CN222279287U - A rapid cooling environmentally friendly bell-type furnace - Google Patents
A rapid cooling environmentally friendly bell-type furnace Download PDFInfo
- Publication number
- CN222279287U CN222279287U CN202323419395.2U CN202323419395U CN222279287U CN 222279287 U CN222279287 U CN 222279287U CN 202323419395 U CN202323419395 U CN 202323419395U CN 222279287 U CN222279287 U CN 222279287U
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- Prior art keywords
- water tank
- heat exchange
- furnace
- circulating
- bell
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- 238000001816 cooling Methods 0.000 title claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 239000004065 semiconductor Substances 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 5
- 229910001369 Brass Inorganic materials 0.000 claims description 3
- 239000010951 brass Substances 0.000 claims description 3
- 239000002912 waste gas Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 239000000112 cooling gas Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- INFDPOAKFNIJBF-UHFFFAOYSA-N paraquat Chemical compound C1=C[N+](C)=CC=C1C1=CC=[N+](C)C=C1 INFDPOAKFNIJBF-UHFFFAOYSA-N 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model belongs to the technical field of bell-type furnaces, and discloses a rapid cooling type environment-friendly bell-type furnace, which comprises a furnace body and a furnace cover, wherein a mounting frame is fixedly welded at the outer side end of the furnace cover, an exhaust fan is fixedly installed on the mounting frame, a heat exchange water tank is fixedly installed at the top of the furnace body, two flow dividing plates are respectively fixedly installed at the inner ends of the heat exchange water tank, a plurality of heat exchange pipes are fixedly communicated between the two flow dividing plates, a circulating water tank is fixedly installed at the top of the heat exchange water tank, a micro circulating pump is fixedly installed at one end of the circulating water tank, a circulating pipe is communicated between the micro circulating pump and the heat exchange water tank, the same circulating pipe is communicated between the other end of the circulating water tank and the heat exchange water tank, a heat conducting plate is inlaid at the top of the circulating water tank, a semiconductor radiator is fixedly installed at the top of the heat conducting plate, two connecting covers are respectively installed at the two ends of a filter cylinder in a threaded manner, and the bell-type furnace can achieve the purpose of rapid cooling by adopting an exhaust cooling type design.
Description
Technical Field
The utility model belongs to the technical field of bell-type furnaces, and particularly relates to a quick-cooling type environment-friendly bell-type furnace.
Background
The full-hydrogen strong convection bell-type furnace equipment is a novel energy-saving and environment-friendly product which is developed by combining industries such as metallurgical cold-rolled sheet strips, steel wires and the like in China on the basis of fully absorbing advanced technology from abroad by China, the series of products are sequentially listed in Jiangsu province star fire plans, various technical performance indexes reach the advanced level at home and abroad, the equipment has novel structure, uniform furnace temperature, high heat efficiency, energy conservation and environment friendliness, convenient operation and maintenance, reliable automatic program and safety interlocking performance, and the treated material has smooth surface and uniform performance after the equipment is introduced with protective gas, so that the equipment is widely used for intermediate annealing and spheroidizing annealing of cold-rolled sheets, strip steel and wires.
The strong convection hood-type furnace for heat treatment of metal materials by using protective gas is composed of a furnace table, a hot-flow fan, a burner and a heating hood shell, wherein pure hydrogen protective gas is injected into a furnace chamber through the hot-flow fan, so that the protective gas is forced to circulate in processing parts, and oxidation and adhesion of the processing parts are reduced. Meanwhile, by improving the sealing connection, the work efficiency is greatly improved, the production time is reduced, the energy consumption is saved, and the high-precision cold-rolled sheet can be subjected to heat treatment, so that great economic benefit can be generated.
The bell-type furnace can be opened to take out the material after the material is processed and cooled to room temperature, but the bell-type furnace does not have the function of active cooling and waste gas treatment, so that the efficiency of material processing is not reduced and the processing environment is not polluted.
Disclosure of utility model
In order to solve the technical problems that the bell-type furnace can be opened to take out the material after the material is processed and cooled to room temperature, but the bell-type furnace does not have the function of active cooling and waste gas treatment, the efficiency of material processing is not reduced and the processing environment is polluted, the utility model provides the following technical scheme:
The utility model relates to a quick-cooling type environment-friendly bell-type furnace, which comprises a furnace body and a furnace cover, wherein a mounting frame is fixedly welded at the outer side end of the furnace cover, an exhaust fan is fixedly installed on the mounting frame, a quick-cooling assembly and a filtering assembly are arranged on the furnace cover, the quick-cooling assembly comprises a heat exchange water tank and a flow dividing plate, the heat exchange water tank is fixedly installed at the top of the furnace body, the flow dividing plate is provided with two flow dividing plates which are respectively and fixedly installed at the two ends in the heat exchange water tank, one flow dividing plate is communicated with an exhaust port at the top of the furnace cover through a pipeline, a plurality of heat exchange pipes are fixedly communicated between the two flow dividing plates, a circulating water tank is fixedly installed at the top of the heat exchange water tank, a miniature circulating pump is fixedly installed at one end of the circulating water tank, the same circulating pipe is communicated between the other end of the circulating water tank and the heat exchange water tank, a heat conducting plate is embedded at the top of the circulating water tank, a semiconductor radiator is fixedly installed at the top of the circulating water tank, the filtering assembly comprises a filter cylinder and a connecting cover, the two connecting covers are respectively and are in threaded connection with the two ends of the filter cylinder.
As a preferable technical scheme of the utility model, positioning bases are symmetrically and fixedly welded on two sides of the top of the furnace body, positioning rods are fixedly welded on the top of the positioning bases, the furnace cover is arranged on the top of the furnace body, plug-in seats are arranged on two sides of the furnace cover corresponding to the positions of the positioning rods, and hanging seats are symmetrically and fixedly welded on two sides of the top of the furnace body.
As a preferable technical scheme of the utility model, the heat exchange tube is made of high-heat-conductivity brass material and is spiral.
As a preferable technical scheme of the utility model, the circulation direction of the circulating liquid in the heat exchange water tank is opposite to the exhaust direction of the heat exchange pipe.
As a preferable technical scheme of the utility model, the semiconductor radiator is formed by combining a cooling fan and a semiconductor refrigerating sheet, and the cold end of the semiconductor refrigerating sheet is attached to the heat conducting plate.
As a preferable technical scheme of the utility model, a filter screen is arranged in the connecting cover, and the filter cylinder is filled with activated carbon particles.
The beneficial effects achieved by the utility model are as follows:
After the bell-type furnace finishes processing materials, an exhaust fan is started to extract hot air in the bell-type furnace, the hot air enters the heat exchange tube through the flow dividing disc, the micro circulating pump can circulate circulating liquid in the heat exchange water tank, the cold end of the semiconductor refrigerating sheet can convey cold energy into the circulating liquid in the circulating water tank through the heat conducting plate, the heat of the semiconductor refrigerating sheet can be radiated by the radiating fan, the purpose of high-efficiency radiating and rapid cooling is achieved, cooled waste gas enters the filter cartridge, the filter screen can filter larger solid impurities in the waste gas, and activated carbon particles can adsorb and filter smaller magazines in the waste gas.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of a rapid cooling type environment-friendly bell-type furnace;
FIG. 2 is a schematic diagram of a medium speed cooling assembly of a medium speed cooling type environment-friendly bell-type furnace;
FIG. 3 is a schematic view of a filter assembly in a rapid cooling type environment-friendly bell-type furnace.
The device comprises a furnace body, 101, a positioning base, 102, a positioning rod, 2, a furnace cover, 201, a plug seat, 202, a hanging seat, 203, an exhaust fan, 3, a quick cooling assembly, 301, a heat exchange water tank, 302, a flow distribution plate, 303, a heat exchange pipe, 304, a circulating water tank, 305, a micro circulating pump, 306, a circulating pipe, 307, a heat conducting plate, 308, a semiconductor radiator, 4, a filtering assembly, 401, a filter cartridge, 402 and a connecting cover.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: as shown in figures 1-3, the quick-cooling environment-friendly bell-type furnace comprises a furnace body 1 and a furnace cover 2, wherein a mounting frame is fixedly welded at the outer side end of the furnace cover 2, an exhaust fan 203 is fixedly arranged on the mounting frame, a quick-cooling assembly 3 and a filtering assembly 4 are arranged on the furnace cover 2, the quick-cooling assembly 3 comprises a heat exchange water tank 301 and a flow distribution disc 302, the heat exchange water tank 301 is fixedly arranged at the top of the furnace body 1, the flow distribution discs 302 are provided with two and respectively and fixedly arranged at two ends in the heat exchange water tank 301, one flow distribution disc 302 is communicated with an exhaust port at the top of the furnace cover 2 through a pipeline, a plurality of heat exchange pipes 303 are fixedly communicated between the two flow distribution discs 302, a circulating water tank 304 is fixedly arranged at the top of the heat exchange water tank 301, a micro circulating pump 305 is fixedly arranged at one end of the circulating water tank 304, a circulating pipe 306 is communicated between the micro circulating pump 305 and the heat exchange water tank 301, the same circulating pipe 306 is communicated between the other end of the circulating water tank 304 and the heat exchange water tank 301, a heat conducting plate 307 is inlaid at the top of the circulating water tank 304, a semiconductor radiator 308 is fixedly arranged at the top of the heat conducting plate 307, the filter assembly 4 comprises a filter cylinder 401 and a connecting cover 402, the two connecting covers 402 are arranged at two ends of the filter cylinder 401 and are respectively in threaded connection with the two ends of the filter cylinder 401, the two connecting covers 402 are respectively communicated with a flow distribution plate 302 and an exhaust fan 203 through pipelines, wherein after the material processing of the bell-type furnace is completed, the exhaust fan 203 starts to extract hot air in the bell-type furnace, the hot air enters the heat exchange pipe 303 through the flow distribution plate 302, and the micro circulating pump 305 can circulate circulating liquid in the heat exchange water tank 301 to achieve the purpose of heat exchange and rapid cooling;
The heat exchange tube 303 is made of high-heat-conductivity brass and is spiral, the heat exchange time is prolonged, the heat exchange efficiency is improved, the circulating direction of circulating liquid in the heat exchange water tank 301 is opposite to the exhaust direction of the heat exchange tube 303, the heat exchange efficiency is further improved by utilizing the principle of convection heat exchange, the semiconductor radiator 308 is formed by combining a cooling fan and semiconductor refrigerating sheets, the cold end of the semiconductor refrigerating sheet is attached to the heat conducting plate 307, the cold quantity of the semiconductor refrigerating sheet can be conveyed into the circulating liquid in the circulating water tank 304 through the heat conducting plate 307, the cooling fan can radiate the heat quantity of the semiconductor refrigerating sheet, the aim of high-efficiency heat radiation and rapid cooling is achieved, the filter screen is arranged in the connecting cover 402, the filter cartridge 401 is filled with active carbon particles, the active carbon particles can be filtered on the larger solid in the waste gas, and the active carbon particles can be adsorbed on the waste gas.
In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, or indirectly connected through an intermediate medium, and may be a communication between two elements or an interaction relationship between two elements, unless explicitly specified otherwise, and it will be understood by those of ordinary skill in the art that the above terms are in specific terms of the present utility model as appropriate.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The quick-cooling environment-friendly bell-type furnace comprises a furnace body (1) and a furnace cover (2), and is characterized in that an installing frame is fixedly welded at the outer side end of the furnace cover (2) and fixedly provided with an exhaust fan (203) on the installing frame, a quick-cooling assembly (3) and a filtering assembly (4) are arranged on the furnace cover (2), the quick-cooling assembly (3) comprises a heat exchange water tank (301) and a flow distribution disc (302), the heat exchange water tank (301) is fixedly arranged at the top of the furnace body (1), the flow distribution disc (302) is provided with two air outlets which are respectively and fixedly arranged at the two ends of the heat exchange water tank (301), one of the flow distribution disc (302) is communicated with an exhaust port at the top of the furnace cover (2) through a pipeline, a plurality of heat exchange pipes (303) are fixedly arranged between the two flow distribution discs (302), a circulating water tank (304) is fixedly arranged at the top of the heat exchange water tank (301), a micro circulating pump (305) is fixedly arranged at one end of the circulating water tank (304), a heat exchanger (304) is communicated with the heat exchanger (306) between the circulating water tank (301) and the heat exchange water tank (301), a heat conducting plate (307) is fixedly arranged at the top of the circulating water tank (307), the filter assembly (4) comprises a filter cartridge (401) and a connecting cover (402), wherein the connecting cover (402) is provided with two connecting covers which are respectively arranged at two ends of the filter cartridge (401) in a threaded mode, and the two connecting covers (402) are respectively communicated with the flow distribution disc (302) and the exhaust fan (203) through pipelines.
2. The rapid cooling type environment-friendly bell-type furnace of claim 1, wherein positioning bases (101) are symmetrically and fixedly welded on two sides of the top of the furnace body (1), positioning rods (102) are fixedly and fixedly welded on the top of the positioning bases (101), the furnace cover (2) is arranged on the top of the furnace body (1), inserting seats (201) are arranged on two sides of the furnace cover, corresponding to the positions of the positioning rods (102), of the furnace body (1), and hanging seats (202) are symmetrically and fixedly welded on two sides of the top of the furnace body (1).
3. The rapid cooling type environment-friendly bell-type furnace according to claim 1, wherein the heat exchange tube (303) is made of high-heat-conductivity brass material and is spiral.
4. The rapid cooling type environment-friendly bell-type furnace according to claim 1, wherein the circulating direction of the circulating liquid in the heat exchange water tank (301) is opposite to the exhaust direction of the heat exchange pipe (303).
5. The rapid cooling type environment-friendly bell-type furnace as claimed in claim 1, wherein the semiconductor radiator (308) is formed by combining a radiator fan and a semiconductor refrigerating sheet, and the cold end of the semiconductor refrigerating sheet is attached to the heat conducting plate (307).
6. The rapid cooling type environment-friendly bell-type furnace according to claim 1, wherein a filter screen is arranged in the connecting cover (402) and the filter cylinder (401) is filled with activated carbon particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323419395.2U CN222279287U (en) | 2023-12-15 | 2023-12-15 | A rapid cooling environmentally friendly bell-type furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323419395.2U CN222279287U (en) | 2023-12-15 | 2023-12-15 | A rapid cooling environmentally friendly bell-type furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222279287U true CN222279287U (en) | 2024-12-31 |
Family
ID=93990248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323419395.2U Active CN222279287U (en) | 2023-12-15 | 2023-12-15 | A rapid cooling environmentally friendly bell-type furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222279287U (en) |
-
2023
- 2023-12-15 CN CN202323419395.2U patent/CN222279287U/en active Active
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