CN113432475A - Graphite heat exchange device based on high-temperature incineration flue gas - Google Patents
Graphite heat exchange device based on high-temperature incineration flue gas Download PDFInfo
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- CN113432475A CN113432475A CN202110995533.8A CN202110995533A CN113432475A CN 113432475 A CN113432475 A CN 113432475A CN 202110995533 A CN202110995533 A CN 202110995533A CN 113432475 A CN113432475 A CN 113432475A
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- heat transfer
- temperature
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 30
- 239000010439 graphite Substances 0.000 title claims abstract description 30
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 239000003546 flue gas Substances 0.000 title claims abstract description 22
- 238000012546 transfer Methods 0.000 claims abstract description 40
- 238000009434 installation Methods 0.000 claims abstract description 15
- 230000006978 adaptation Effects 0.000 claims description 14
- 150000002500 ions Chemical class 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 230000033001 locomotion Effects 0.000 abstract description 10
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000009826 distribution Methods 0.000 abstract description 3
- 230000028016 temperature homeostasis Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000000576 supplementary effect Effects 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- 241000309551 Arthraxon hispidus Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910021383 artificial graphite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/442—Waste feed arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/46—Recuperation of heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/50—Control or safety arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/02—Constructions of heat-exchange apparatus characterised by the selection of particular materials of carbon, e.g. graphite
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a graphite heat exchange device for high-temperature incineration flue gas, wherein a protection piece perpendicular to the placement seat is fixedly connected to one side of the placement seat, and a sleeving sliding block is connected to the top of the placement seat and the middle of the inner wall of the protection piece in a sliding mode. This graphite heat transfer device based on high temperature burns flue gas usefulness, installation and observation of the plug connector of being convenient for through the sliding block, the plug connector moves down and promotes the plug connector motion, the plug connector is pegged graft to well between the logical piece, and plug connector and the second half sunken seat contact each other, hole groove effect through middle fin and toward outer transmission heat, make inside heat whole derive to the outside, the fin has balanced inside temperature, the average distribution of temperature has been realized, the linkage piece can insert to thermoregulation part department, extrude it fast, the adjustment of quick increase temperature, be convenient for better heat transfer, the effective operation and the quick operation of equipment have been guaranteed.
Description
Technical Field
The invention relates to the technical field of graphite heat exchangers, in particular to a graphite heat exchange device for high-temperature incineration flue gas.
Background
The graphite heat exchanger of new generation has excellent performance and advanced processing and manufacturing process, the graphite for the radiator generally takes artificial graphite as main material, and the processing and manufacturing processes of impermeable graphite equipment and elements thereof are two, one is that a tube plate, a tube bundle, a baffle plate and the like are adhered into a whole by using an adhesive on a bracket, then the tube plate, the tube bundle, the baffle plate and the like are arranged in a steel shell after the adhesive is solidified, and the steel shell is generally called as shell external assembly, and the other is that the graphite heat exchanger is directly arranged in the shell in a trial way and then is adhered in the shell by using the adhesive.
Among the current graphite heat exchanger equipment, often can have some problems because of the misuse, because the speed is very fast when the system heaies up, lead to the very fast rising that graphite heat exchanger shell side pressure gathers very easily, the pipe can not stand the impact easily and breaks or mutual bonding department appears the crack, inside also can shorten graphite heat exchanger tubulation's life by a wide margin when being heated inequality, and almost all adopt the mode of regular replacement or detection to prevent it on the market, this kind of mode is treated no basis, still can the problem appear in the long run.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a graphite heat exchange device for high-temperature incineration flue gas, which has the advantages of quick adjustment of moderate temperature and uniform heating and solves the problems.
(II) technical scheme
In order to achieve the purposes of quickly adjusting moderate temperature and uniformly heating, the invention provides the following technical scheme: a graphite heat exchange device based on high-temperature incineration flue gas comprises a placing seat, wherein a protection piece perpendicular to the placing seat is fixedly connected to the right side of the placing seat, a sleeve sliding block is connected to the top of the placing seat in a sliding mode, an outer cylinder is fixedly connected to the middle of the inner side of the sleeve sliding block and located at the top end of the placing seat, a central cylinder is arranged at the center of the inner portion of the protection piece, a receiving pipe is movably connected to one side of the inner wall of the placing seat and located on the protection piece, a rib inserting piece is fixedly connected to the outer surface of the outer side of the receiving pipe and located on the sleeve sliding block, an inner thread is movably connected to the inner surface of the sleeve sliding block, an inner cylinder surface is fixedly installed at the axis of the inner thread, a cavity piece is movably connected to the inner side of the inner cylinder surface and located on the inner cylinder surface, and an air spring is fixedly connected to the bottom end of the cavity piece;
the outer cylinder is including sunken seat, central hole has been seted up to sunken seat bottom, sunken seat center department just is located central hole top swing joint and has the heat transfer tubulation, well logical piece has been cup jointed to heat transfer tubulation surface, well logical piece upper surface is fixed has seted up the fin, well logical inner wall center department is provided with the texture with heat transfer tubulation looks adaptation to specification and size numerical value is the same, and sunken seat up the upper end motion, sunken seat along heat transfer tubulation double-end screw thread effect and slide gradually, and sunken seat is pegged graft to well logical inside, and well logical inside is provided with the mouth that corresponds of looks adaptation, and well logical piece and sunken seat's plug each other with connect the adaptation, thereby better laminating, this kind of structure has stability and security.
The inner cylinder surface comprises a mounting assembly, an ion column is movably connected to the axis of the mounting assembly, the ion column is mainly used for supporting a mounting cavity sheet, fast and stable operation is facilitated, volatilization of heat is accelerated, a central sleeve fixedly connected to the outer side of the cavity sheet is arranged in the middle of the ion column, the top of the ion column is fixedly connected with an engine cavity in the sleeving sliding block, an assembly table is fixedly connected to the outer surface of the engine cavity, the number of the assembly tables is nine, the central sleeve is used as a reference uniform distribution, the cavity sheet pushes the inner cylinder surface to move, and the inner cylinder surface and the concave seat are connected in one position in a default mode, so that synchronous pushing and dismounting adjustment are facilitated, the central sleeve is used as a reference uniform distribution, and the structure has stability and usability.
The utility model discloses a heat exchanger, including the assembly table, the assembly table is characterized in that the center department swing joint has the piece that adjusts the temperature, adjust the temperature piece rear end swing joint has the heat transfer piece, one side fixedly connected with slotted hole of heat transfer piece, the slotted hole groove of looks adaptation has been seted up between slotted hole center department and the inner tube surface external surface, the specification and size of slotted hole is bigger than the heat transfer piece to include the region that can hold two heat transfer pieces, and the material of heat transfer piece is a metal stainless steel, and a large amount of steam of flowing into in the response pipe, get into to inner tube surface inside through rib plug-in components, and gas is compressed between the region that cavity piece and inner tube surface form, utilizes the air elasticity effect, and makes air spring be heated and take place certain elastic deformation, and the air spring extension promotes the installation component, and the installation component has played the auxiliary action of certain.
The upper side is provided with the plug connector in the outer cylinder inner chamber, plug connector outside fixedly connected with linkage block, the linkage block bottom just is located the plug connector outside and pegs graft and has the metal strip, the sliding block has been seted up to the plug connector side surface, plug connector bottom fixed mounting has the lug, and this kind of structure has high efficiency and security.
The center fixedly connected with friction sleeve of plug connector inner wall, the friction sleeve only is a conventional part, only plays the installation effect of firm ion post, the friction sleeve passes through the plug connector and communicates each other with outer cylinder, linkage piece, the shape of linkage piece is the square to use the axis of plug connector as the reference and evenly distributed, the lug is connected with the inside joint that is provided with the adaptation of plug connector, and the two acquiescence of interior tube face and sunken seat are pegged graft in one, are convenient in synchronous promotion and dismantlement regulation, and this kind of structure has normality and validity.
Outer cylinder inner wall and plug connector and linkage block's outside swing joint, it is all for concentric circles to cup joint slider and outer cylinder, inner tube face, the axial lead evenly distributed that the rib plug-in components centers on the outer cylinder, the rib plug-in components are provided with four, the protection piece passes through central cylinder and connects and manages interconnect, and the material is the metal stainless steel, interval between the rib plug-in components is the same all, one side swing joint that the rib plug-in components are located and cup joint the slider inner chamber has the inner tube face, and the cavity piece is along the double thread that heat transfer tubulation surface was seted up and the gliding motion that makes progress, and the cavity piece promotes the motion of inner tube face, owing to the smoothness of thermal transmission and heat transfer between the assurance, this kind of structure has stability and equilibrium.
(III) advantageous effects
Compared with the prior art, the invention provides a graphite heat exchange device based on high-temperature incineration flue gas, which has the following beneficial effects:
(one), this graphite heat transfer device based on high temperature burns flue gas usefulness, the high temperature that aims at the pan feeding through a central section of thick bamboo burns the mouth, the material burns and makes high temperature steam get into to the seat of placing inside, meet and answer the inside a large amount of steam of gushing into of inside, get into to inner tube face inside through rib plug-in components, and the gas is compressed between the region that forms with the inner tube face, utilize the air elasticity effect, and make air spring be heated and take place certain elastic deformation, guaranteed that equipment has make full use of burns the flue gas, and utilize the energy-conserving supplementary effect of heat effect thrust.
(II), this graphite heat transfer device based on high temperature burns flue gas usefulness has played the certain supplementary effect of firm motion through the installation component, avoids the completion that air spring can be better effect that resets, guarantees that equipment can more effective normal operation, has accelerated the rapid operation of power supply.
The graphite heat exchange device based on the high-temperature incineration flue gas slides upwards to move along the double-thread arranged on the outer surface of the heat exchange tube array through the cavity piece, the inner cylinder surface is pushed to move, and the inner cylinder surface and the concave seat are connected in one position in a default insertion mode, so that the graphite heat exchange device is convenient to synchronously push, detach and adjust, and heat transfer and heat exchange smoothness are guaranteed.
(IV), this graphite heat transfer device based on high temperature burns flue gas usefulness, through sunken seat plug-in to well lead to inside the piece, well lead to inside being provided with the mouth of answering of meeting of looks adaptation, well lead to the plug of piece and sunken seat each other with meet the adaptation to better laminating makes the better heat dissipation of heat and heat transfer.
According to the graphite heat exchange device for high-temperature incineration flue gas, when the sunken seat is subjected to the reverse threaded rotation effect of the heat exchange tube array, the sunken seat synchronously drives the assembly table and the heat exchange block to rotate, the heat exchange block and the temperature adjusting part rub against each other, the temperature adjusting part internally comprises the compression bag, dry powder contained in the compression bag throws out the smoke from the spraying columns installed on the side edges, the temperature of equipment is adjusted in advance in time, and the control by utilizing the rotation speed is realized.
(six), this graphite heat transfer device based on high temperature burns flue gas usefulness, installation and observation of the plug connector of being convenient for through the sliding block, the plug connector down moves and promotes the plug connector motion, the plug connector plug-in connection leads to between the piece, and plug connector and second half sunken seat contact each other, hole groove effect through middle fin and toward outer transmission heat, make inside heat whole derive to the outside, the fin has balanced inside temperature, the average distribution of temperature has been realized, the linkage piece can insert to temperature regulating part department, extrude it fast, the adjustment of quick increase temperature, be convenient for better heat transfer, the effective operation and the fast operation of equipment have been guaranteed.
Drawings
FIG. 1 is a perspective view of the seat structure of the present invention;
FIG. 2 is a schematic view showing the inside of the rib insert structure according to the present invention;
FIG. 3 is a schematic front view of the outer cylinder structure of the present invention;
FIG. 4 is a perspective view of the center sleeve structure of the present invention;
FIG. 5 is a perspective view of the recessed seat structure of the present invention;
FIG. 6 is a perspective view of the connector structure of the present invention;
fig. 7 is a perspective view of the heat sink structure of the present invention.
In the figure: 1. placing a seat; 2. a guard; 3. sleeving a sliding block; 4. an outer cylinder; 11. a central barrel; 12. a receiving pipe; 13. a rib insert; 14. an internal thread; 15. an inner cylinder surface; 16. a cavity piece; 17. an air spring; 21. mounting the component; 22. an ion column; 23. a central sleeve; 24. a launch chamber; 25. an assembly table; 26. a temperature adjustment member; 27. a heat exchange block; 28. a slot; 31. a recessed seat; 32. a central hole; 33. heat exchange tubes; 34. a middle through piece; 35. a heat sink; 41. a plug-in unit; 42. a linkage block; 43. a metal strip; 44. a slider; 45. a bump; 46. the sleeve is rubbed.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, a graphite heat exchange device for high-temperature flue gas incineration comprises a placing base 1, a protection member 2 perpendicular to the right side of the placing base 1 is fixedly connected to the right side of the placing base 1, a sleeving sliding block 3 is slidably connected to the top of the placing base 1, an outer cylinder 4 is fixedly connected to the middle of the inner side of the sleeving sliding block 3 and is located at the top end of the placing base 1, a central cylinder 11 is arranged at the center of the inner portion of the protection member 2, a receiving pipe 12 is movably connected to the inner wall of the placing base 1 and is located at one side of the protection member 2, a rib inserting member 13 is fixedly connected to the outer side of the receiving pipe 12 and is located at the outer surface of the sleeving sliding block 3, an internal thread 14 is movably connected to the inner surface of the sleeving sliding block 3, an inner cylinder surface 15 is fixedly installed at the axis of the internal thread 14, a cavity sheet 16 is movably connected to the inner side of the inner cylinder surface 15, and an air spring 17 is fixedly connected to the bottom end of the cavity sheet 16;
Assembly table 25 center department swing joint has temperature regulation piece 26, temperature regulation piece 26 rear end swing joint has heat transfer block 27, one side fixedly connected with slotted hole 28 of heat transfer block 27, the slotted hole 28 center department sets up the hole groove of looks adaptation between the surface of inner tube face 15, the specification and size of slotted hole 28 is bigger than heat transfer block 27, and include the region that can hold two heat transfer blocks 27, and heat transfer block 27's material is a metal stainless steel material, installation component 21 has played the auxiliary action of certain firm motion, guarantee that equipment can more effective normal operation, this kind of structure has stability and ease for use.
The upper side is provided with plug connector 41 in the outer cylinder 4 inner chamber, and plug connector 41 outside fixedly connected with linkage block 42, and linkage block 42 bottom just is located the outside grafting of plug connector 41 and has the metal strip 43, and sliding block 44 has been seted up to the plug connector 41 side surface, and plug connector 41 bottom fixed mounting has lug 45, and this kind of structure has high efficiency and security.
The center fixedly connected with friction sleeve 46 of plug connector 41 inner wall, friction sleeve 46 passes through plug connector 41 and outer cylinder 4, linkage block 42 communicates each other, linkage block 42's shape is the square, and use the axis of plug connector 41 as reference and evenly distributed, lug 45 and the inside joint head that is provided with the adaptation of plug connector 41, plug connector 41 moves down and promotes plug connector 45 motion, plug connector 45 plug-in connects to between well logical piece 34, and plug connector 45 and second half sunken seat 31 contact each other, this kind of structure has normality and validity.
The inner wall of the outer cylinder 4 is movably connected with the outer sides of the plug-in pieces 41 and the linkage blocks 42, the sleeving sliding blocks 3, the outer cylinder 4 and the inner cylinder surface 15 are concentric circles, the rib plug-in pieces 13 are uniformly distributed around the axial lead of the outer cylinder 4, four rib plug-in pieces 13 are arranged, the protection pieces 2 are connected with the corresponding tubes 12 through the central cylinder 11, the material is stainless steel, the intervals among the rib plug-in pieces 13 are the same, one side of the rib plug-in pieces 13, which is located in the inner cavity of the sleeving sliding blocks 3, is movably connected with the inner cylinder surface 15, and the structure has stability and balance.
When in use: firstly, detecting the installation, fixation and safety protection of the invention, aligning a central cylinder 11 to a high-temperature burning port of a feeding material, burning the material to enable high-temperature hot gas to enter into a placing seat 1, forming a certain passage between the placing seat 1 and a receiving pipe 12, wherein the receiving pipe 12 is a receiving pipe, a large amount of hot gas is gushed into the receiving pipe 12 and enters into an inner cylinder surface 15 through a rib plug-in 13, and the gas is compressed between a cavity piece 16 and an area formed by the inner cylinder surface 15, and the air spring 17 is heated to generate certain elastic deformation by utilizing the elastic action of air, the air spring 17 extends to push an installation component 21, the installation component 21 plays a certain auxiliary role of stable movement, the equipment can run more effectively and normally, the air spring 17 pushes the cavity piece 16, the cavity piece 16 slides upwards along double-end threads arranged on the outer surface of a heat exchange tube array 33, the cavity body piece 16 pushes the inner cylinder surface 15 to move, the inner cylinder surface 15 and the concave seat 31 are inserted in one position by default, synchronous pushing, dismounting and adjustment are facilitated, heat transfer and heat exchange smoothness are guaranteed, the concave seat 31 moves towards the upper end, the concave seat 31 slides gradually along the double-thread action of the heat exchange tube array 33, the concave seat 31 is inserted into the middle through piece 34, the middle through piece 34 is internally provided with a corresponding port in a matched mode, and plugs of the middle through piece 34 and the concave seat 31 are matched with each other in a matched mode, so that better fitting is achieved, and heat is better dissipated and heat is better exchanged; when the sunken seat 31 is acted by the reverse screw thread rotation of the heat exchange tube array 33, the sunken seat 31 synchronously drives the assembly table 25 and the heat exchange block 27 to rotate, the heat exchange block 27 and the temperature adjusting part 26 rub against each other, a compression bag is arranged in the temperature adjusting part 26, dry powder contained in the compression bag throws out smoke from a spray column arranged on the side edge, the temperature of the equipment is adjusted in advance in time, and the control by utilizing the rotation speed is realized;
in addition because the inside texture that cup joints with friction sleeve 46 looks adaptation of plug connector 41, plug connector 41 moves down with the principle, sliding block 44 is convenient for the installation and the observation of plug connector 45, plug connector 41 promotes the motion of plug connector 45 down moving, plug connector 45 is pegged graft to between well logical piece 34, and plug connector 45 and second half sunken seat 31 contact each other, through the hole groove effect of middle fin 35 and past outer transmission heat, make inside heat all derive to the outside, fin 35 has balanced inside temperature, the average distribution of temperature has been realized, linkage block 42 can insert to tempering element 26 department, extrude it fast, the adjustment of quick increase temperature, be convenient for better heat transfer.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a graphite heat transfer device based on high temperature burns flue gas usefulness, includes arrangement seat (1), its characterized in that: the right side of the placing seat (1) is fixedly connected with a protection piece (2) which is vertical to the right side of the placing seat (1), the top of the placing seat (1) is connected with a sleeving sliding block (3) in a sliding mode, the middle of the inner side of the sleeving sliding block (3) is connected with an outer cylinder (4) which is fixedly arranged at the top end of the placing seat (1), the center of the inner part of the protection piece (2) is provided with a central cylinder (11), one side of the inner wall of the placing seat (1) which is positioned on the protection piece (2) is movably connected with a receiving pipe (12), the outer side of the receiving pipe (12) which is positioned on the outer surface of the sleeving sliding block (3) is fixedly connected with a rib inserting piece (13), the inner surface of the sleeving sliding block (3) is movably connected with an inner thread (14), the axis of the inner cylinder surface (14) is fixedly arranged with an inner cylinder surface (15), the inner cylinder surface (15) is fixedly arranged on the inner side of the inner cylinder surface (15) and is movably connected with a cavity body piece (16), the bottom end of the cavity piece (16) is fixedly connected with an air spring (17);
outer cylinder (4) are including sunken seat (31), central hole (32) have been seted up to sunken seat (31) bottom, sunken seat (31) center department just is located central hole (32) top swing joint and has heat transfer tubulation (33), lead to piece (34) in heat transfer tubulation (33) surface has been cup jointed, well lead to piece (34) last fixed surface has seted up fin (35), well lead to piece (34) inner wall center department be provided with the texture of heat transfer tubulation (33) looks adaptation to specification and size numerical value is the same.
2. The graphite heat exchange device based on high-temperature incineration flue gas as claimed in claim 1, wherein: interior bobbin face (15) are including installation component (21), installation component (21) axle center swing joint has ion post (22), in the middle of ion post (22) and be located cavity piece (16) outside fixedly connected with center sleeve (23), cavity (24) are started just to be located to cup joint slider (3) internal surface fixedly connected with in ion post (22) top, start cavity (24) external surface fixedly connected with assembly bench (25), total nine pairs of assembly bench (25) quantity to use the center of center sleeve (23) as referring to evenly distributed.
3. The graphite heat exchange device for high-temperature incineration flue gas as claimed in claim 2, wherein: the assembly table (25) center department swing joint has a piece (26) of adjusting the temperature, piece (26) rear end swing joint has heat transfer piece (27) of adjusting the temperature, one side fixedly connected with slotted hole (28) of heat transfer piece (27), set up the hole groove of looks adaptation between slotted hole (28) center department and inner cylinder face (15) surface, the specification and size of slotted hole (28) is bigger than heat transfer piece (27) to include the region that can hold two heat transfer pieces (27), and the material of heat transfer piece (27) is a metal stainless steel material.
4. The graphite heat exchange device based on high-temperature incineration flue gas as claimed in claim 1, wherein: the upper side is provided with plug connector (41) in outer cylinder (4) inner chamber, plug connector (41) outside fixedly connected with linkage block (42), linkage block (42) bottom just is located plug connector (41) outside grafting and has metal strip (43), sliding block (44) have been seted up to plug connector (41) side surface, plug connector (41) bottom fixed mounting has lug (45).
5. The graphite heat exchange device based on high-temperature incineration flue gas as claimed in claim 5, wherein: the center fixedly connected with friction sleeve (46) of plug connector (41) inner wall, friction sleeve (46) communicate with outer cylinder (4), linkage piece (42) each other through plug connector (41), the shape of linkage piece (42) is the square to use the axis of plug connector (41) for referring to and evenly distributed, lug (45) and the inside joint that is provided with the adaptation of plug connector (41).
6. The graphite heat exchange device based on high-temperature incineration flue gas as claimed in claim 5, wherein: outer cylinder (4) inner wall and the outside swing joint of plug connector (41) and linkage block (42), it is the concentric circle all to cup joint slider (3) and outer cylinder (4), interior cylinder face (15), rib plug-in components (13) are around the axial lead evenly distributed of outer cylinder (4), rib plug-in components (13) are provided with four, protection piece (2) through a central section of thick bamboo (11) with connect and manage (12) interconnect, the material is the metal stainless steel, interval between rib plug-in components (13) is the same all, rib plug-in components (13) are located one side swing joint who cup joints slider (3) inner chamber and have interior cylinder face (15).
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| US11859910B2 (en) | 2021-05-14 | 2024-01-02 | Rtx Corporation | Heat exchanger tube support |
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Application publication date: 20210924 |