CN116445839B - High-efficient quick cooling tin coating device - Google Patents
High-efficient quick cooling tin coating device Download PDFInfo
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- CN116445839B CN116445839B CN202310412079.8A CN202310412079A CN116445839B CN 116445839 B CN116445839 B CN 116445839B CN 202310412079 A CN202310412079 A CN 202310412079A CN 116445839 B CN116445839 B CN 116445839B
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- channel
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- wall surface
- shell
- barrel
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- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 238000001816 cooling Methods 0.000 title claims abstract description 27
- 239000011248 coating agent Substances 0.000 title claims abstract description 21
- 238000000576 coating method Methods 0.000 title claims abstract description 21
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000004140 cleaning Methods 0.000 claims abstract description 37
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims description 94
- 239000000919 ceramic Substances 0.000 claims description 56
- 238000007599 discharging Methods 0.000 claims description 26
- DMFGNRRURHSENX-UHFFFAOYSA-N beryllium copper Chemical compound [Be].[Cu] DMFGNRRURHSENX-UHFFFAOYSA-N 0.000 claims description 24
- 230000008859 change Effects 0.000 claims description 24
- 238000002347 injection Methods 0.000 claims description 20
- 239000007924 injection Substances 0.000 claims description 20
- 235000012149 noodles Nutrition 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 13
- 230000001877 deodorizing effect Effects 0.000 claims description 11
- 238000000605 extraction Methods 0.000 claims description 11
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 26
- 229910052802 copper Inorganic materials 0.000 abstract description 16
- 239000010949 copper Substances 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 9
- 229910000679 solder Inorganic materials 0.000 abstract description 7
- 229910052799 carbon Inorganic materials 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 abstract description 3
- 241001391944 Commicarpus scandens Species 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 28
- 238000005057 refrigeration Methods 0.000 description 11
- 239000007787 solid Substances 0.000 description 11
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 238000010924 continuous production Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/003—Apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/08—Tin or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
- C23C2/36—Elongated material
- C23C2/40—Plates; Strips
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/50—Controlling or regulating the coating processes
- C23C2/52—Controlling or regulating the coating processes with means for measuring or sensing
- C23C2/523—Bath level or amount
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D15/00—Devices not covered by group F25D11/00 or F25D13/00, e.g. non-self-contained movable devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B9/00—Auxiliary systems, arrangements, or devices
- F28B9/08—Auxiliary systems, arrangements, or devices for collecting and removing condensate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The invention provides a high-efficiency rapid cooling tin coating device, which belongs to the technical field of photovoltaic solder strip production, and comprises a lower shell, wherein two transverse ends of the upper wall surface of the lower shell are fixedly connected with guide wheels, and a cooling protection assembly is arranged at the left upper end of the lower shell, and the device further comprises: the upper shell is arranged on the lower shell, the upper end inside the upper shell is fixedly connected with a bearing frame, and the bearing frame is fixedly connected with the same guide wheel; the tail gas cleaning module is arranged on the lower shell; and the lifting early warning module is arranged in the lower shell. The invention solves the problems that when the distance between a tin surface and a copper strip is adjusted, the copper strip is tightened along with the pressing process, and then the copper strip is easy to break, normal processing of the device cannot be ensured, impurities in the device with two stages of active carbon are required to be filtered out when tail gas is discharged, the tail gas cannot be ensured to be sufficiently clean, heat energy in the tail gas cannot be collected, and energy loss is large.
Description
Technical Field
The invention belongs to the technical field of photovoltaic solder strip production, and particularly relates to a high-efficiency rapid cooling tin coating device.
Background
The photovoltaic solder strip is also called tinned copper strip or tin-coated copper strip, and the shunt strip and the interconnection strip are applied to the connection between the photovoltaic module battery pieces and play an important role in conductive electricity collection. The photovoltaic solder strip is formed by processing copper strips through a plurality of processing technologies such as checking, paying off, straightening and softening, soldering flux coating, tin coating and the like, wherein a tin coating device is required to carry out tin coating operation on the photovoltaic solder strip during tin coating.
The prior art CN215975996U discloses a photovoltaic solder strip tin coating device, which comprises a shell, wherein a tin bath is arranged on the shell, the left end and the right end of the upper surface of the shell are fixedly connected with stand columns, the top of each stand column is fixedly connected with a top plate, an adjusting component is arranged at the top of each top plate, the left end and the right end of the upper surface of the shell are fixedly connected with guide wheels, and the left side of the upper surface of the shell is fixedly connected with a cooling protection component; the adjusting component comprises a support which is connected with the top plate in a sliding manner, a bottom plate is fixedly connected with the bottom of the support, the adjusting component further comprises a hydraulic cylinder which is fixedly connected with the upper surface of the top plate, two sliding rods are connected with the bottom plate in a sliding manner, adjusting nuts are connected with the top threads of the outer surfaces of the sliding rods, a transverse plate is fixedly connected with the bottom of the sliding rods, two springs are abutted between the top of the transverse plate and the bottom of the bottom plate, and pressing wheels are fixedly connected with the left end and the right end of the lower surface of the transverse plate. The device can carry out quick and efficient cooling to the copper strips after tin-plating, when the device adjusts the distance of tin face and copper strips, the copper strips can lead to its tensioning along with pushing down the process, causes the fracture of copper strips easily then, can't ensure the normal processing of device, and the device is when excreteing tail gas simultaneously, needs to connect it into the impurity of filtering the inside in the device that has two-stage active carbon, neither can ensure the abundant clean of tail gas, also can not carry out the heat energy in the tail gas and collect, and the energy loss is great.
Disclosure of Invention
The invention provides a high-efficiency rapid cooling tin coating device, which aims to solve the problems that when the distance between a tin surface and a copper strip is adjusted, the copper strip is tightened along with the pressing process, and then the copper strip is easily broken, normal processing of the device cannot be ensured, when tail gas is discharged, the tail gas needs to be connected to the device with two-stage active carbon to filter impurities in the device, the tail gas cannot be ensured to be sufficiently clean, the heat energy in the tail gas cannot be collected, and the energy loss is large.
The embodiment of the invention provides a high-efficiency rapid cooling tin coating device, which comprises a lower shell, wherein two transverse ends of the upper wall surface of the lower shell are fixedly connected with guide wheels, and the left upper end of the lower shell is provided with a cooling protection assembly and further comprises: the upper shell is arranged on the lower shell, the upper end inside the upper shell is fixedly connected with a bearing frame, and the bearing frame is fixedly connected with the same guide wheel; the tail gas cleaning module is arranged on the lower shell; the lifting early warning module is arranged in the lower shell;
the tail gas cleaning module comprises a tail gas channel communicated with the upper shell and an assembly channel communicated with the other end of the tail gas channel, and further comprises: the air extraction mechanism is fixedly connected to the other end of the assembly channel, and a mounting opening with two through ends is reserved on the lower wall surface of the assembly channel; the ceramic channel I is fixedly connected to the inner wall of the upper shell, two ends of the ceramic channel I are respectively communicated with the liquid injection channel I and the liquid discharge channel I, and the liquid injection channel I and the liquid discharge channel I are fixedly connected with the check switch I; the second ceramic channel is fixedly connected to the inner wall surface of the tail gas channel, a plurality of drainage heads which are arranged at equal intervals are communicated with the second ceramic channel, the second ceramic channel is in a ring shape, the first liquid discharge channel is connected with the second ceramic channel through a gas collecting module, the gas collecting module comprises a containing barrel fixedly connected to the outer surface of the collecting barrel, one end of the first liquid discharge channel, which is farther from the upper shell, is communicated with one end of the containing barrel, the surface of the containing barrel is fixedly connected with the drainage channel, the containing barrel is communicated with the drainage channel, the other end of the drainage channel is fixedly connected with the second ceramic channel, and the drainage channel is fixedly connected with a second check switch; the collecting barrel is fixedly connected to the lower wall surface of the placement opening, a separating plate is fixedly connected to the collecting barrel, a plurality of round holes are reserved in the separating plate at equal intervals, a refrigerating module extending into the collecting barrel is arranged in the assembling channel, the refrigerating module comprises a refrigerating block arranged in the assembling channel, the bottom of the refrigerating block extends into the collecting barrel, a ceramic channel III is fixedly connected to the refrigerating block, a liquid injection channel II and a liquid discharge channel II are fixedly connected to the upper wall surface of the assembling channel, and one ends of the liquid injection channel II and the liquid discharge channel II are respectively fixedly connected with two ends of the ceramic channel III through rubber sleeves; the two sides of the collecting barrel are reserved with a discharging groove matched with the separating piece, the upper surface of the separating piece is provided with cleaning noodles, the left wall surface of the collecting barrel is fixedly connected with a long barrel, a rubber block is movably arranged in the long barrel, the rubber block is fixedly connected with the cleaning noodles through a connecting column, the long barrel is fixedly connected with the first discharging channel and the safety channel on the side wall of one end of the long barrel, the long barrel is communicated with the first discharging channel and the safety channel, the other end of the safety channel is fixedly connected and communicated with the accommodating barrel, the safety channel is fixedly connected with the safety switch, and the cleaning noodles are connected with the inner wall surface of the long barrel through the second spiral beryllium copper wire.
Further, a guide column extending to the outside of the assembly channel is fixedly connected to the upper wall surface of the refrigeration block, a circular hole movably connected with the guide column is reserved on the upper wall surface of the assembly channel, the upper wall surface of the refrigeration block is connected with the upper wall surface of the inside of the assembly channel through a first spiral beryllium copper wire, a plurality of protruding tables which are arranged at equal intervals are fixedly connected to the lower wall surface of the refrigeration block, the protruding tables are arch-shaped, a changing table is fixedly connected to the upper wall surface of the cleaning strip, and the upper part of the changing table is in contact connection with the lower wall surface of the refrigeration block.
Further, the middle part of the first liquid discharging channel is communicated with the second liquid discharging channel through a connector, three through holes are reserved in the connector, and a switch is fixedly connected to the connector.
Further, one end of the changing table, which is close to the refrigerating block, is screwed with a rotating disc.
Further, a plurality of groups of refrigerating blocks perpendicular to the inner wall surface of the assembly channel are arranged in the assembly channel.
Further, the tail gas cleaning module further comprises a deodorizing module arranged at the right end of the air extraction mechanism, the deodorizing module comprises a round sleeve fixedly connected to the right end of the air extraction mechanism, the outer peripheral surface of the round sleeve is provided with a wire-attached assembling shell, the wire-attached assembling shell is provided with a plurality of activated carbon plates, and a plurality of ventilation openings are reserved on the activated carbon plates at equal intervals.
Further, the lifting early warning module comprises a plurality of through holes reserved at the bottom of the lower shell and a buzzer arranged outside the lower shell, a change post is movably arranged in the through holes, the upper end of the change post is fixedly connected with a lifting table, four sides of the lifting table are wedge-shaped, the side wall of the lifting table is in contact with the inner wall surface of the lower shell, a spiral beryllium copper wire III is fixedly connected between the bottom wall surface of the lifting table and the lower wall surface of the inner part of the lower shell, the spiral beryllium copper wire III is connected to the outer surface of the change post, one end of the change post, which is positioned at the lower end of the through hole, of the change post is fixedly connected with a limiting piece, the diameter of the limiting piece is larger than that of the through hole, the upper wall surface of the limiting piece is fixedly connected with a lower copper ring, the lower wall surface of the lower shell is fixedly connected with an upper copper ring, the axis of the upper copper ring is collinear with the axis of the through hole, and the lower copper ring is electrically connected with the buzzer.
The beneficial effects of the invention are as follows:
1. according to the invention, the ceramic channel III in the refrigerating block sucks out heat energy in the tail gas, gaseous substances in the tail gas can be changed into liquid again and are attached to the surface of the refrigerating block, impurities in the tail gas can be separated out by the gaseous substances during the period that the gaseous substances are changed into liquid again, and the ceramic channel III can also collect heat energy in the tail gas, so that excessive loss of energy sources is avoided, and the cost is saved.
2. According to the invention, excessive gaseous substances in the accommodating barrel can flow into the long barrel, the excessive gaseous substances can not be completely discharged immediately through the discharging channel on the long barrel, the excessive gaseous substances can press the rubber block to change, the rubber block can drive the cleaning strips to change towards one side of the collecting barrel through the connecting column, when the compression strength born in the accommodating barrel returns to the original state, the safety switch automatically closes the safety channel, when the gaseous substances in the long barrel are discharged through the discharging channel, the rubber block can be pulled back to the original position under the cooperation of the spiral beryllium copper wire II, then the cleaning strips are driven to change back and return to the original position, and the back and forth changing energy of the cleaning strips can push the solid impurities on the separating strips to the discharging grooves on two sides of the collecting barrel, so that the separating strips are cleaned automatically, and the convenience in use is improved.
3. The invention can drive the changing table to change on the lower wall surface of the refrigerating block, when the changing table contacts with the protruding table, the refrigerating block can be lifted up towards high-level change, when the changing table leaves the protruding table, the refrigerating block can change towards low-level change and return to the original position under the cooperation of the first spiral beryllium copper wires, so that the changing table can drive the refrigerating block to vertically change back and forth in the process of passing through a plurality of protruding tables, the refrigerating block can quickly shake the liquid on the outer surface into the collecting barrel, the replacement speed of heat energy in tail gas in the ceramic channel III is further accelerated, and the tail gas impurity removal speed is also accelerated.
4. The invention can remove peculiar smell in the tail gas through the plurality of activated carbon plates, and can also remove impurities which are not removed in the tail gas, thereby enhancing the cleaning function of the device on the tail gas.
5. When the tin above the lifting table is slowly reduced, the lifting table is slowly lifted under the cooperation of the spiral beryllium copper wire III, then the position of the tin surface is adjusted in real time so as to ensure continuous production of the welding strip, when the lifting table is lifted to the highest position, the lower copper ring and the upper copper ring are in contact with each other, then the power supply of the buzzer is connected, a buzzer is used for sounding to remind personnel of the need of adding tin so as to ensure timely tin adding, the copper strips cannot be broken, normal production of the device is ensured, and meanwhile, the lower copper rings and the upper copper rings are mutually cooperated and connected in parallel so as to prevent the buzzer from being electrified and sounding due to poor contact of the single lower copper ring and the upper copper ring, and ensure timely electrifying of the device for adding tin Shi Fengming.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic view of a tin coating device according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view of an exhaust cleaning module according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of an exhaust cleaning module according to an embodiment of the present invention;
FIG. 4 is a schematic view of a part of the enlarged structure of FIG. 3 according to an embodiment of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 3 according to an embodiment of the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 3 according to the embodiment of the present invention;
FIG. 7 is an enlarged schematic view of the structure of FIG. 4 according to the embodiment of the present invention;
FIG. 8 is an enlarged schematic view of the structure of FIG. 4 according to the embodiment of the present invention;
FIG. 9 is a schematic cross-sectional view of a deodorizing module according to an embodiment of the present invention;
reference numerals: 1. an upper housing; 2. a cooling protection assembly; 3. a lower housing; 4. lifting early warning module; 5. a guide wheel; 6. a carrier; 41. a through hole; 42. a variable column; 43. a lifting table; 44. spiral beryllium copper wire III; 45. a limiting piece; 46. a lower copper ring; 47. a copper ring is arranged; 48. a buzzer; 72. a tail gas channel; 73. assembling the channel; 74. an air extraction mechanism; 75. a first ceramic channel; 76. a first liquid injection channel; 77. a liquid discharge channel I; 78. a receiving tub; 79. a drainage channel; 710. a second ceramic channel; 711. a drainage head; 712. a second check switch; 713. a first check switch; 714. a refrigeration block; 715. ceramic channel III; 716. a second liquid injection channel; 717. a liquid discharge channel II; 718. a rubber sleeve; 719. a guide post; 720. a round hole; 721. a first spiral beryllium copper wire; 722. a collecting barrel; 723. a placement port; 724. separating the sheet; 725. spiral beryllium copper wire II; 726. a long barrel; 727. a rubber block; 728. a connecting column; 729. cleaning noodles; 730. a discharge groove; 731. a secure channel; 732. a safety switch; 733. discharging the first channel; 734. a changing table; 735. a boss; 736. a joint; 737. discharging the second channel; 738. a deodorizing module; 7381. a round sleeve; 7382. assembling a shell; 7383. an activated carbon plate; 7384. and (5) a ventilation opening.
Detailed Description
In order to make the objects, technical solutions and advantages of the technical solutions of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present invention. Like reference numerals in the drawings denote like parts. It should be noted that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present invention fall within the protection scope of the present invention.
Referring to fig. 1-8, an embodiment of the present invention provides a high-efficiency rapid cooling tin coating device, which includes a lower housing 3, guide wheels 5 fixedly connected to two lateral ends of an upper wall surface of the lower housing 3, a cooling protection assembly 2 mounted at an upper left end of the lower housing 3, and further includes: the upper shell 1 is arranged on the lower shell 3, wherein the upper end inside the upper shell 1 is fixedly connected with a bearing frame 6, and the bearing frame 6 is fixedly connected with the same guide wheel 5; the tail gas cleaning module is arranged on the lower shell 3; the lifting early warning module 4 is arranged in the lower shell 3.
The exhaust cleaning module comprises an exhaust passage 72 connected to the upper housing 1 and an assembly passage 73 connected to the other end of the exhaust passage 72, and further comprises: the air extraction mechanism 74 is fixedly connected to the other end of the assembly channel 73, and a mounting opening 723 with two through ends is reserved on the lower wall surface of the assembly channel 73; the first ceramic channel 75 is fixedly connected in the inner wall of the upper shell 1, two ends of the first ceramic channel 75 are respectively communicated with the first liquid injection channel 76 and the first liquid discharge channel 77, and the first liquid injection channel 76 and the first liquid discharge channel 77 are fixedly connected with the first check switch 713; the second ceramic channel 710 is fixedly connected to the inner wall surface of the tail gas channel 72, a plurality of drain heads 711 which are arranged at equal intervals are communicated with the second ceramic channel 710, the second ceramic channel 710 is in a ring shape, and the first liquid discharge channel 77 and the second ceramic channel 710 are connected through a gas collecting module; a collecting barrel 722 fixedly connected to the lower wall surface of the mounting port 723, wherein a separation sheet 724 is fixedly connected to the collecting barrel 722, a plurality of round holes are reserved on the separation sheet 724 at equal intervals, a refrigerating module extending into the collecting barrel 722 is arranged in the assembling channel 73, liquid is slowly injected into the first ceramic channel 75 through the first liquid injection channel 76 during operation, the liquid in the first ceramic channel 75 becomes gaseous substances due to the fact that the liquid is under the hot environment in the upper shell 1, then flows into the gas collecting module through the first liquid discharge channel 77, then flows into the second ceramic channel 710 through the gas collecting module, then flows into the tail gas channel 72 through the drain head 711 on the second ceramic channel 710, then the gaseous substances and the tail gas in the tail gas channel 72 are mixed together, the mixed tail gas flows out of the assembling channel 73 and flows into the deodorizing module 738 under the cooperation of the air suction mechanism 74, the refrigerating module can refrigerates the gaseous substances in the tail gas to become liquid again and is attached to the surface of the solid impurities 714, during the period, the gaseous substances take away the solid impurities and the solid impurities in the tail gas are removed from the solid impurities and reach the surface of the solid impurities through the collecting barrel 714, the solid impurities are removed through the liquid collecting barrel 723, and then the solid impurities in the liquid are separated through the collecting barrel 723 after the liquid is separated through the liquid collecting barrel has been removed through the lower surface of the collecting barrel 723, and the solid impurities are removed through the liquid collecting barrel 722; the air extraction mechanism 74 includes a cylinder and a bracket fixedly connected to the cylinder, and a motor is fixedly connected to the bracket, and a plurality of blades are fixedly connected to a rotating part of the motor.
The middle of the first drain channel 77 is communicated with the second drain channel 737 through a connector 736, three ports are reserved on the connector 736, a switch is fixedly connected on the connector 736, when the device is cleaned, liquid is rapidly injected into the first ceramic channel 75 through the first liquid injection channel 76, the liquid in the first ceramic channel 75 can rapidly refrigerate the upper shell 1, the staff can rapidly clean the interior of the upper shell, and in the process, the liquid in the first drain channel 77 is discharged from the second drain channel 737 through the switch on the connector 736.
The gas collecting module comprises a containing barrel 78 fixedly connected to the outer surface of a collecting barrel 722, one end of a liquid discharge channel I77 which is farther from an upper shell 1 is communicated with one end of the containing barrel 78, the surface of the containing barrel 78 is fixedly connected with a discharging channel 79, the containing barrel 78 is communicated with the discharging channel 79, the other end of the discharging channel 79 is fixedly connected with a ceramic channel II 710 and communicated with each other, a check switch II 712 is fixedly connected to the discharging channel 79, liquid in the ceramic channel I75 is changed into a gaseous substance due to the fact that the liquid is under the hot environment in the upper shell 1, then the gaseous substance flows into the containing barrel 78 through the liquid discharge channel I77, and then the liquid flows into the ceramic channel II 710 through the discharging channel 79 on the containing barrel 78.
The refrigerating module comprises a refrigerating block 714 arranged in the assembling channel 73, the bottom of the refrigerating block 714 extends into the collecting barrel 722, a ceramic channel III 715 is fixedly connected in the refrigerating block 714, a liquid injection channel II 716 and a liquid discharge channel II 717 are fixedly connected on the upper wall surface of the assembling channel 73, one end of the liquid injection channel II 716 and one end of the liquid discharge channel II 717 are respectively fixedly connected with the two ends of the ceramic channel III 715 through a rubber sleeve 718, the liquid injection channel II 716 continuously injects liquid into the ceramic channel III 715 and then flows out of the liquid discharge channel II 717, when tail gas passes through the assembling channel 73, the ceramic channel III 715 in the refrigerating block 714 absorbs heat energy of the tail gas, gaseous substances in the tail gas can be changed into liquid again and are attached to the surface of the refrigerating block 714, during the gaseous substances are changed into liquid again, the gaseous substances can separate impurities in the tail gas, the ceramic channel III 715 can collect heat energy in the tail gas, excessive loss is avoided, the cost is saved, when the liquid on the surface of the refrigerating block 714 flows into the collecting barrel 723 through a plurality of mounting holes 723, the liquid in the collecting barrel 724 can separate the liquid from the liquid through the separating sheets, and then the liquid in the collecting sheets can be separated from the liquid, and then the liquid can be removed after the liquid is separated from the liquid.
A plurality of groups of refrigeration blocks 714 perpendicular to the inner wall surface of the assembly channel 73 are arranged in the assembly channel 73, so that the speed of removing impurities from the tail gas is increased, and the speed of collecting heat energy in the tail gas is increased.
Both sides of the collecting barrel 722 are provided with a discharging groove 730 matched with the separating piece 724, and the upper surface of the separating piece 724 is provided with a cleaning noodle 729;
the left wall surface of the collecting barrel 722 is fixedly connected with a long barrel 726, a rubber block 727 is movably arranged in the long barrel 726, the rubber block 727 is fixedly connected with a cleaning noodle 729 through a connecting column 728, a first discharging passage 733 and a safety passage 731 are fixedly connected on the side wall of one end of the long barrel 726, the long barrel 726 is communicated with the first discharging passage 733 and the safety passage 731, the other end of the safety passage 731 is fixedly connected and communicated with the containing barrel 78, a safety switch 732 is fixedly connected on the safety passage 731, the cleaning noodle 729 is connected with the inner wall surface of the long barrel 726 through a second spiral beryllium copper wire 725, when the compression strength in the containing barrel 78 is high, the safety switch 732 in the safety passage 731 is automatically opened, and surplus gaseous substances in the containing barrel 78 flow into the long barrel 726, the first discharging channel 733 on the long barrel 726 cannot discharge all the entered gaseous substances immediately, the excessive gaseous substances press the rubber block 727 to change, the rubber block 727 drives the cleaning strips 729 to move towards one side of the collecting barrel 722 through the connecting column 728, when the compression strength in the accommodating barrel 78 returns to the original state, the safety switch 732 automatically closes the safety channel 731, when the first discharging channel 733 discharges the gaseous substances in the long barrel 726, the rubber block 727 is pulled back to the original position under the cooperation of the spiral beryllium copper wires two 725, then drives the cleaning strips 729 to move back to the original position, and the back-and-forth movement of the cleaning strips 729 can push the solid impurities on the separating strips 724 to the discharging grooves 730 on the two sides of the collecting barrel 722, so that the separating strips 724 are cleaned automatically, and convenience in use is improved.
The upper wall surface of the refrigerating block 714 is fixedly connected with a guide column 719 extending to the outside of the assembling channel 73, a circular hole 720 movably connected with the guide column 719 is reserved on the upper wall surface of the assembling channel 73, the upper wall surface of the refrigerating block 714 is connected with the upper wall surface of the inside of the assembling channel 73 through a first spiral beryllium copper wire 721, a plurality of equally-spaced lugs 735 are fixedly connected on the lower wall surface of the refrigerating block 714, the lugs 735 are arch-shaped, a changing table 734 is fixedly connected on the upper wall surface of the cleaning strip 729, the upper part of the changing table 734 is in contact with the lower wall surface of the refrigerating block 714, when the cleaning strip 729 changes, the changing table 734 changes on the lower wall surface of the refrigerating block 714, when the changing table 734 contacts with the lugs 735, the refrigerating block 714 is lifted up towards high-level change, when the changing table 734 leaves the lugs 735, the refrigerating block 714 changes towards low-level under the cooperation of the first spiral beryllium copper wire 721 and returns to the original position, therefore the changing table 734 is in a plurality of lugs 735, the liquid can be quickly driven to vibrate and the outer surface of the ceramic tank 714 is quickly removed, and the tail gas can be quickly removed from the outer surface of the ceramic tank 714, and the tail gas can be quickly removed, and the tail gas can be quickly moved back and forth, and the tail gas can be quickly removed, and the tail gas can be quickly moved back to the inside.
One end of the varying platform 734 near the refrigeration block 714 is rotated with a spinning disk that reduces the obstruction between the varying platform 734 and the refrigeration block 714.
Referring to fig. 9, the exhaust gas cleaning module further comprises a deodorizing module 738 installed at the right end of the air extraction mechanism 74, the deodorizing module 738 comprises a round sleeve 7381 fixedly connected to the right end of the air extraction mechanism 74, the outer circumferential surface of the round sleeve 7381 is threaded with an assembly shell 7382, the assembly shell 7382 is threaded with a plurality of activated carbon plates 7383, a plurality of ventilation openings 7384 are reserved on the activated carbon plates 7383 at equal intervals, peculiar smell in the exhaust gas can be removed through the plurality of activated carbon plates 7383, impurities which are not removed in the exhaust gas can be removed, and the cleaning function of the device on the exhaust gas is enhanced.
Referring to fig. 1, the lift early warning module 4 comprises a plurality of through holes 41 reserved at the bottom of the lower housing 3 and a buzzer 48 arranged outside the lower housing 3, wherein a change post 42 is movably arranged in the through holes 41, the upper end of the change post 42 is fixedly connected with a lifting table 43, four sides of the lifting table 43 are wedge-shaped, the side wall of the lifting table 43 is contacted with the inner wall surface of the lower housing 3, a spiral beryllium copper wire III 44 is fixedly connected between the bottom wall surface of the lifting table 43 and the lower wall surface of the lower housing 3, the spiral beryllium copper wire III 44 is hooped on the outer surface of the change post 42, one end of the change post 42 at the lower end of the through hole 41 is fixedly connected with a limit plate 45, the diameter of the limit plate 45 is larger than the diameter of the through hole 41, the upper wall surface of the limit plate 45 is fixedly connected with a lower copper ring 46, the lower wall surface of the lower housing 3 is fixedly connected with an upper copper ring 47, the axis of the upper copper ring 47 is collinear with the axis of the through holes 41, the lower copper ring 46 is electrically connected with the buzzer 48, the upper copper ring 47 and the lower copper ring 46 opposite to the lower copper ring are connected with each other to form a connecting module, adjacent connecting modules are connected in parallel, when tin above the lifting table 43 is slowly reduced, the lifting table 43 is slowly lifted under the cooperation of the spiral beryllium copper wires three 44, then the position of the tin surface is adjusted in real time to ensure continuous production of a welding strip, when the lifting table 43 is lifted to the highest position, the lower copper ring 46 and the upper copper ring 47 are contacted with each other, then the power supply of the buzzer 48 is connected, a buzzer 48 is used for sending out a buzzing sound to remind personnel of adding tin to ensure timely tin adding, meanwhile, the lower copper ring 46 and the upper copper ring 47 are mutually cooperated and connected in a parallel mode, so that the buzzer 48 cannot be electrified and buzzing sound is not generated due to poor contact of a single lower copper ring 46 and the upper copper ring 47, ensuring that the tin Shi Fengming applicator 48 needs to be energized in a timely manner.
The implementation mode specifically comprises the following steps: during operation, the copper strip moves in the device under the cooperation of the guide wheels 5, the tin-coated copper strip is cooled rapidly and efficiently through the cooling protection assembly 2 to enter the next process, in the process, liquid is slowly injected into the ceramic channel I75 through the liquid injection channel I76, the liquid in the ceramic channel I75 turns into gaseous substances under the hot environment in the upper shell 1, then flows into the gas collecting module through the liquid discharge channel I77 and then flows into the ceramic channel II 710 through the gas collecting module, then is flushed into the tail gas channel 72 through the exhaust head 711 on the ceramic channel II 710, then the gaseous substances and the tail gas in the tail gas channel 72 are mixed together, the mixed tail gas flows out of the assembly channel 73 under the cooperation of the air exhaust mechanism 74 and flows into the deodorizing module 738, and the active carbon plates 7383 in the deodorizing module 738 can remove peculiar smell in the tail gas, the device can remove impurities which are not removed in the tail gas, the cleaning function of the device on the tail gas is enhanced, the liquid injection channel II 716 continuously injects liquid into the ceramic channel III 715 and then flows out of the liquid discharge channel II 717, when the tail gas passes through the assembly channel 73, the ceramic channel III 715 in the refrigeration block 714 can suck out heat energy in the tail gas, gaseous substances in the tail gas can be changed into liquid again and are attached to the surface of the refrigeration block 714, when the gaseous substances are changed into liquid again, the gaseous substances can separate impurities in the tail gas, the ceramic channel III 715 can collect heat energy in the tail gas, excessive loss of energy sources is avoided, the cost is saved, when more liquid on the surface of the refrigeration block 714 flows into the collection barrel 722 through the mounting port 723, and then impurity removal and collection are carried out on the dropped liquid through the separation sheet 724, then, the liquid after solid-liquid separation and impurity removal are carried out on the impurities in the falling liquid, when the compression strength in the accommodating barrel 78 is high, the safety switch 732 in the safety channel 731 is automatically opened, the excessive vaporized liquid in the accommodating barrel 78 flows into the long barrel 726, the first discharging channel 733 on the long barrel 726 cannot immediately discharge all the entered gaseous substances, the excessive gaseous substances press the rubber block 727 to change, the rubber block 727 drives the cleaning noodle 729 to move towards one side of the collecting barrel 722 through the connecting column 728, when the compression strength in the accommodating barrel 78 returns to the original state, the safety switch 732 automatically closes the safety channel 731, when the gaseous substances in the first discharging channel 733 are discharged out, the rubber block 727 is pulled back to the original position under the cooperation of the second spiral beryllium copper wire 725, then drives the cleaning noodle 729 to move back to the original position, the back and forth movement of the noodle 729 can push the solid impurities on the separating sheet 724 to the discharge grooves 730 on both sides of the collecting barrel 722, then the separating sheet 724 is cleaned by itself, the convenience in use is improved, when the noodle 729 moves, the noodle 729 drives the movement table 734 to move on the lower wall surface of the cooling block 714, when the movement table 734 contacts the boss 735, the cooling block 714 is lifted up towards the high position movement, when the movement table 734 leaves the boss 735, the cooling block 714 moves towards the low position and returns to the original position under the cooperation of the spiral beryllium copper wire 721, thus the movement table 734 drives the cooling block 714 to perform the vertical back and forth movement in the process of passing through a plurality of bosses 735, the cooling block 714 can quickly shake the liquid on the outer surface into the collecting barrel 722, and then the replacement speed of the heat energy in the tail gas in the ceramic channel three 715 is accelerated, simultaneously, the tail gas impurity removal speed is also increased, when the device is cleaned, liquid is quickly injected into the first ceramic channel 75 through the first liquid injection channel 76, the liquid in the first ceramic channel 75 can quickly cool the upper shell 1, so that staff can quickly clean the interior of the device, and in the process, the liquid in the first liquid discharge channel 77 is discharged from the second discharge channel 737 through a switch on the joint 736; when tin above the lifting table 43 is slowly reduced, the lifting table 43 is slowly lifted under the cooperation of the spiral beryllium copper wire III 44, then the position of a tin surface is adjusted in real time to ensure continuous production of solder strips, when the lifting table 43 is lifted to the highest position, the lower copper ring 46 and the upper copper ring 47 are in contact with each other, then a power supply of the buzzer 48 is connected, a buzzer sound is sent out through the buzzer 48 to remind a worker of adding tin so as to ensure timely tin adding, and meanwhile, the lower copper ring 46 and the upper copper ring 47 cooperate with each other through a plurality of lower copper rings 46 and are connected in parallel so as to avoid the situation that the buzzer 48 cannot be electrified and buzzing sound is sent out due to poor contact between the single lower copper ring 46 and the upper copper ring 47, and timely electrifying of the tin adding Shi Fengming is ensured.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a high-efficient quick cooling tin coating device, contains shell (3) down, and horizontal both ends of shell (3) upper wall are connecting firmly guide pulley (5) down, and cooling protection subassembly (2) are being installed to the upper left end of shell (3), its characterized in that still contains: the upper shell (1) is arranged on the lower shell (3), the upper end inside the upper shell (1) is fixedly connected with a bearing frame (6), and the same guide wheel (5) is fixedly connected on the bearing frame (6); the tail gas cleaning module is arranged on the lower shell (3); the lifting early warning module (4) is arranged in the lower shell (3);
the exhaust gas cleaning module comprises an exhaust gas channel (72) communicated with the upper shell (1) and an assembly channel (73) communicated with the other end of the exhaust gas channel (72), and further comprises: the air extraction mechanism (74) is fixedly connected to the other end of the assembly channel (73), and a mounting opening (723) with two through ends is reserved on the lower wall surface of the assembly channel (73); the ceramic channel I (75) is fixedly connected in the inner wall of the upper shell (1), two ends of the ceramic channel I (75) are respectively communicated with the liquid injection channel I (76) and the liquid discharge channel I (77), and the liquid injection channel I (76) and the liquid discharge channel I (77) are fixedly connected with the check switch I (713); the ceramic channel II (710) is fixedly connected to the inner wall surface of the tail gas channel (72), a plurality of drain heads (711) which are arranged at equal intervals are communicated on the ceramic channel II (710), the ceramic channel II (710) is in a ring shape, the drain channel I (77) and the ceramic channel II (710) are connected through a gas collecting module, the gas collecting module comprises a containing barrel (78) fixedly connected to the outer surface of a collecting barrel (722), one end of the drain channel I (77) farther from the upper shell (1) is communicated with one end of the containing barrel (78), the surface of the containing barrel (78) is fixedly connected with a drain channel (79), the other end of the drain channel (79) is fixedly connected with the ceramic channel II (710) and communicated with the drain channel 79, and the drain channel (79) is fixedly connected with a check switch II (712); the collecting barrel (722) is fixedly connected to the lower wall surface of the mounting opening (723), a separating sheet (724) is fixedly connected to the collecting barrel (722), a plurality of round holes are reserved on the separating sheet (724) at equal intervals, a refrigerating module extending into the collecting barrel (722) is arranged in the assembling channel (73), the refrigerating module comprises a refrigerating block (714) arranged in the assembling channel (73), the bottom of the refrigerating block (714) extends into the collecting barrel (722), a ceramic channel III (715) is fixedly connected to the refrigerating block (714), a liquid injection channel II (716) and a liquid discharge channel II (717) are fixedly connected to the upper wall surface of the assembling channel (73), and one ends of the liquid injection channel II (716) and the liquid discharge channel II (717) are fixedly connected with two ends of the ceramic channel III (715) through rubber sleeves (718) respectively; both sides of the collecting barrel (722) are reserved with a discharging groove (730) matched with the separating piece (724), the upper surface of the separating piece (724) is provided with a cleaning noodle (729), the left wall surface of the collecting barrel (722) is fixedly connected with a long barrel (726), a rubber block (727) is movably arranged in the long barrel (726), the rubber block (727) is fixedly connected with the cleaning noodle (729) through a connecting column (728), the wall of one end of the long barrel (726) is fixedly connected with a first discharging channel (733) and a safety channel (731), the long barrel (726) is communicated with the first discharging channel (733) and the safety channel (731), the other end of the safety channel (731) is fixedly connected with and communicated with the accommodating barrel (78), the safety channel (731) is fixedly connected with a safety switch (732), and the inner wall surfaces of the cleaning noodle (729) and the long barrel (726) are connected through a second spiral beryllium copper wire (725).
2. The high-efficiency rapid cooling tin coating device according to claim 1, wherein: the upper wall surface of the refrigerating block (714) is fixedly connected with a guide column (719) extending to the outside of the assembling channel (73), a round hole (720) movably connected with the guide column (719) is reserved on the upper wall surface of the assembling channel (73), the upper wall surface of the refrigerating block (714) is connected with the upper wall surface of the inside of the assembling channel (73) through a first spiral beryllium copper wire (721), a plurality of protruding tables (735) which are arranged at equal intervals are fixedly connected on the lower wall surface of the refrigerating block (714), the protruding tables (735) are arch-shaped, a changing table (734) is fixedly connected on the upper wall surface of the cleaning strip (729), and the upper part of the changing table (734) is in contact connection with the lower wall surface of the refrigerating block (714).
3. The high-efficiency rapid cooling tin coating device according to claim 1, wherein: the middle of the first liquid discharge channel (77) is communicated with the second liquid discharge channel (737) through a connector (736), three through holes are reserved in the connector (736), and a switch is fixedly connected to the connector (736).
4. The high-efficiency rapid cooling tin coating device according to claim 2, wherein: a head of the changing table 734 near the refrigerating block 714 is rotated to rotate the disk.
5. The high-efficiency rapid cooling tin coating device according to claim 1, wherein: a plurality of groups of refrigerating blocks (714) perpendicular to the inner wall surface of the assembly channel (73) are arranged in the assembly channel (73).
6. The high-efficiency rapid cooling tin coating device according to claim 1, wherein: the tail gas cleaning module further comprises a deodorizing module (738) arranged at the right end of the air extraction mechanism (74), the deodorizing module (738) comprises a round sleeve (7381) fixedly connected to the right end of the air extraction mechanism (74), an assembly shell (7382) is arranged on the outer peripheral surface of the round sleeve (7381) in a threaded mode, a plurality of activated carbon plates (7383) are arranged in the assembly shell (7382) in a threaded mode, and a plurality of ventilation openings (7384) are reserved on the activated carbon plates (7383) at equal intervals.
7. The high-efficiency rapid cooling tin coating device according to claim 1, wherein: the lifting early warning module (4) comprises a plurality of through holes (41) reserved at the bottom of the lower shell (3) and a buzzer (48) arranged outside the lower shell (3), a change post (42) is movably arranged in the through holes (41), the upper end of the change post (42) is fixedly connected with a lifting table (43), four sides of the lifting table (43) are wedge-shaped, the side wall of the lifting table (43) is contacted with the inner wall surface of the lower shell (3), a spiral beryllium copper wire III (44) is fixedly connected between the bottom wall surface of the lifting table (43) and the inner lower wall surface of the lower shell (3), the spiral beryllium copper wire III (44) is hooped on the outer surface of the change post (42), one end of the change post (42) positioned at the lower end of the through hole (41) is fixedly connected with a limiting piece (45), the diameter of the limiting piece (45) is larger than that of the through hole (41), the upper wall surface of the limiting piece (45) is fixedly connected with a lower copper ring (46), the bottom wall surface of the lifting table (43) is fixedly connected with the upper copper ring (47), and the lower surface of the copper ring (47) is fixedly connected with the upper copper ring (47).
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| CN201068467Y (en) * | 2007-04-20 | 2008-06-04 | 谭永强 | Wicking furnace with filtering air exhausting fan |
| CN206872918U (en) * | 2017-04-17 | 2018-01-12 | 天津金通钢管镀锌有限公司 | A kind of environmental protection and energy saving galvanizing equipment |
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