CN116294737A - High-temperature heat storage medium heat exchanger equipment with waste heat recovery function - Google Patents
High-temperature heat storage medium heat exchanger equipment with waste heat recovery function Download PDFInfo
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- CN116294737A CN116294737A CN202310214220.3A CN202310214220A CN116294737A CN 116294737 A CN116294737 A CN 116294737A CN 202310214220 A CN202310214220 A CN 202310214220A CN 116294737 A CN116294737 A CN 116294737A
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- waste heat
- heat exchanger
- heat recovery
- waste
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- 239000002918 waste heat Substances 0.000 title claims abstract description 117
- 238000011084 recovery Methods 0.000 title claims abstract description 91
- 238000005338 heat storage Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 238000007599 discharging Methods 0.000 claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- 238000000605 extraction Methods 0.000 claims abstract description 16
- 238000010521 absorption reaction Methods 0.000 claims abstract description 11
- 239000007789 gas Substances 0.000 claims abstract description 11
- 239000002912 waste gas Substances 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 239000000428 dust Substances 0.000 claims description 47
- 239000000872 buffer Substances 0.000 claims description 35
- 230000001105 regulatory effect Effects 0.000 claims description 31
- 230000001681 protective effect Effects 0.000 claims description 21
- 238000007790 scraping Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 12
- 230000035939 shock Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 11
- 239000006096 absorbing agent Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 239000002156 adsorbate Substances 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 230000033228 biological regulation Effects 0.000 claims description 4
- 206010020649 Hyperkeratosis Diseases 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004064 recycling Methods 0.000 abstract description 5
- 238000004321 preservation Methods 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000002035 prolonged effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 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
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/01—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using means for separating solid materials from heat-exchange fluids, e.g. filters
-
- 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
- F28F9/007—Auxiliary supports for elements
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses high-temperature heat storage medium heat exchanger equipment with waste heat recovery, which comprises a base, a support frame and an adjusting cavity, wherein the support frame is arranged at the top of the base, a heat exchanger equipment body is arranged at the top of the support frame, a heat discharging pipe is arranged at the output end of the heat exchanger equipment body, and a detachable frame body is movably arranged at the inner side of the heat discharging pipe. According to the utility model, the detachable frame body is movably arranged on the inner side of the heat extraction pipe, high-temperature waste gas waste heat generated by the heat exchanger equipment body enters the waste heat recovery energy-saving device through the heat extraction pipe, the filter screen filters residues in the waste heat, the heat absorption plate absorbs heat in the waste heat recovery energy-saving device and heats water in the heating pipe, the heated water is discharged through the water outlet for use, the handle is pulled to pull the detachable frame body out of the heat extraction pipe for cleaning the waste heat residues filtered on the filter screen, and the gas purity ensures the recycling effect of the waste heat.
Description
Technical Field
The utility model relates to the technical field of heat exchangers, in particular to high-temperature heat storage medium heat exchanger equipment with waste heat recovery.
Background
The heat exchanger device for high temperature heat storage medium is a device for transferring part of heat of hot fluid to cold fluid, also called heat exchanger, and the heat exchanger plays an important role in chemical industry, petroleum, power, food and other industrial production, and can be used as a heater, a cooler, a condenser and the like in chemical industry production, and waste heat recovery is to extract waste heat of waste gas discharged by the heat exchanger and recycle the waste heat, so that waste of heat is reduced.
The heat exchanger device in the prior art has the following defects:
1. patent document CN212720985U discloses a high-efficient fin type heat exchanger apparatus, "comprising a housing, the inside slidable mounting of casing has dust removal subassembly, dust removal subassembly's bottom fixed mounting has heating element, heating element's top is fixedly provided with the air inlet, heating element's bottom fixed mounting has the gas outlet, heating element's bottom fixed mounting has supporting component, supporting component's bottom fixed mounting has installation component. According to the utility model, the corrosion of the surface of the equipment can be prevented by utilizing the corrosion-proof layer arranged on the surface of the shell, the corrosion-proof layer is made of the material containing calcium silicate and magnesium, so that the corrosion-proof effect is achieved, the service life of the equipment is prolonged, and the heat dissipation holes are formed in the surface door body of the shell, so that the heat dissipation effect on the equipment is achieved, excessive heat of the equipment is dissipated, the corrosion of steam to the shell is reduced, and the service life of the equipment is prolonged. "there is the clearance between unable adjustment base and the face of placing after this heat exchanger equipment installs, and the time slot of running can increase the vibrations of heat exchanger equipment, has shortened the life of heat exchanger equipment.
2. Patent document CN213902042U discloses a waste heat recovery economizer suitable for high temperature air waste heat recovery, "comprising an air inlet cover, an air inlet pipe and a filter box, wherein a filter screen is arranged in the middle of the air inlet cover, the air inlet pipe is connected to one side wall of the air inlet cover through a screw, one end of the air inlet pipe is connected with the filter box, an activated carbon layer is arranged on the inner side of the filter box, a filter cotton layer is arranged on one side of the activated carbon layer, a waste heat recovery device is arranged on one side of the filter box, and a heat transfer box is arranged below the waste heat recovery device; the beneficial effects are that: according to the utility model, the filter box, the active carbon layer and the filter cotton layer are arranged, so that dust particles in high-temperature air can be adsorbed and filtered, inconvenience in waste heat utilization caused by impure heat recovered is avoided, and the use requirement of a waste heat recovery energy saver for recovering the waste heat of the high-temperature air is met. The use position of the waste heat recovery energy economizer is fixed, the position of the waste heat recovery energy economizer cannot be conveniently adjusted according to different installation requirements, and the use range is limited.
3. Patent document CN212806648U discloses a heat recovery device for a heat exchanger, "comprising a heat preservation water tank, wherein the bottom of the heat preservation water tank is provided with a heat recovery device for a heat exchanger, the heat recovery device comprises the heat preservation water tank, the bottom of the heat preservation water tank is provided with a first water outlet pipe, one end of the first water outlet pipe is fixedly connected with a water storage tank, a spiral through pipe is arranged in the heat preservation water tank, one end of the spiral through pipe is provided with a second water inlet pipe, the other end of the spiral through pipe is fixedly connected with an S-shaped through pipe, one end of the heat preservation water tank is provided with a second water outlet pipe, one end of the second water outlet pipe is connected with the S-shaped through pipe, one end of the second water inlet pipe is slidingly connected with a fixing nut, the bottom of the fixing nut is provided with a heat exchanger, and the top of the heat exchanger is provided with a third water outlet pipe, compared with the prior art, the heat recovery device has the following beneficial effects: through having added spiral siphunculus, S type siphunculus, realized that the inside water of heat preservation water tank is bigger with the area of contact of siphunculus, through having added the water pump, realized that heat preservation water tank advances water, goes out water efficiency, through having added control panel, realized through control panel controlling means. The heat recovery device cannot filter residues in waste heat gas, and the gas is impure and cannot guarantee the recycling effect of the waste heat.
4. Patent document CN215003067U discloses a heat exchanger, "comprising: the heat exchanger comprises a heat exchanger shell body, a plurality of seamless steel pipes and a seamless steel pipe support frame, wherein exhaust flange through holes and fresh air port flange through holes which are perpendicular to each other are formed in the side face of the heat exchanger shell body, the seamless steel pipe support frame is arranged in the heat exchanger shell body, and the seamless steel pipes are uniformly arranged on the seamless steel pipe support frame, and the axes of the seamless steel pipes are parallel to the axes of the fresh air port flange through holes. The utility model relates to a heat exchanger, which adopts a gas heat exchange mode, so that the energy consumption is effectively reduced, and the heat loss is reduced. The inner wall bending piece is welded, the outer wall bending piece is fixed by the cross big flat head self-tapping self-rotating drilling tail screw, the structure is simple, the installation is convenient, the wide applicability is realized, the ash removing opening is formed in the bottom, the cleaning and wiping are convenient, and therefore the cleanliness of fresh air is improved. The heat exchanger can not automatically treat dust adsorbed on the surface of the shell of the heat exchanger, and dust accumulation easily causes adverse effects on the service performance of the heat exchanger.
Disclosure of Invention
The utility model aims to provide high-temperature heat storage medium heat exchanger equipment with waste heat recovery, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the high-temperature heat storage medium heat exchanger device with the waste heat recovery function comprises a base, a support frame and an adjusting cavity, wherein the support frame is arranged at the top of the base, a heat exchanger device body is arranged at the top of the support frame, a heat discharging pipe is arranged at the output end of the heat exchanger device body, a detachable frame body is movably arranged at the inner side of the heat discharging pipe, and a filter screen is arranged at the inner side of the detachable frame body;
the top of base is provided with the regulation chamber, the regulating frame is installed to the inboard in regulation chamber, the threaded rod is installed to the inboard of regulating frame, the regulating block has been cup jointed in the outside of threaded rod, the loading board is installed at the top of regulating block, waste heat recovery economizer is installed at the top of loading board, connecting tube is installed at waste heat recovery economizer's top, and connecting tube's input is connected with the output of heat extraction pipe.
Preferably, the bottom of base is installed and is supported the callus on the sole, and the shock absorber seat is installed to the bottom of heat exchanger equipment body, has seted up the spacing groove on the inner wall of shock absorber seat, and the hydraulic stem is installed to the top inboard of shock absorber seat, and the lifter plate is installed to the output of hydraulic stem, and the both ends gomphosis of lifter plate is installed in the inboard of spacing groove, and the top stay is installed to the bottom of lifter plate, and wear pad is installed to the bottom of top stay, installs the attenuator on the diapire of spacing groove, and the outside of attenuator is provided with buffer spring, and buffer spring's top is connected with the bottom of lifter plate.
Preferably, the protection casing is installed at the top of base, and the front of protection casing is provided with control panel, and the feed liquor pipe is installed in the outside of protection casing, and the front of protection casing is installed through the hinge and is protected the door, and the back of protection door is provided with the rubber circle, and the top of protection casing runs through and has seted up the thermovent, and the dust screen is installed to the inboard of thermovent, has seted up the sliding tray on the inner wall of thermovent, and the inboard gomphosis of sliding tray is installed and is driven the slider, and the sliding plate is installed to the opposite side of drive slider, and the pad is scraped to the bottom of sliding plate, and scrapes the pad and contacts with the dust screen, and the inboard movable mounting of thermovent has the collection frame.
Preferably, the motor is installed in the outside of alignment jig, and the output of motor is connected with the input of threaded rod, has seted up the adjustment tank on the inner wall of alignment jig, and the regulating block gomphosis is installed in the inboard of adjustment tank.
Preferably, the input end of the connecting pipeline is connected with the output end of the heat discharging pipe, the two ends of the lifting plate are embedded and installed on the inner side of the limiting groove, the top end of the buffer spring is connected with the bottom of the lifting plate, the scraping pad is in contact with the dust screen, and the adjusting block is embedded and installed on the inner side of the adjusting groove.
Preferably, a heating pipe is arranged on the inner side of the waste heat recovery energy-saving device, a water inlet is arranged at the input end of the heating pipe, a water outlet is arranged at the output end of the heating pipe, and a heat absorbing plate is arranged on the inner side of the waste heat recovery energy-saving device.
Preferably, the heat extraction pipe is installed near one side of connecting tube and is connected the sleeve, and the joint hole has been run through in the outside of sleeve, and the front of dismantling the framework is provided with the sealing block, and the handle is installed in the front of dismantling the framework.
Preferably, the connecting inner tube is installed to one side that the connecting pipe is close to the heat pipe, and connects the inner tube gomphosis and install in the inboard of connecting sleeve, connects the outside of inner tube and is provided with the sealing washer, connects the outside of inner tube and has seted up the movable groove, and the movable plate is installed to the inboard gomphosis in movable groove, installs reset spring on the diapire in movable groove, and reset spring's outer end is connected with the inboard of movable plate, and the block post is installed in the outside of movable plate, and block post and block hole cooperate.
Preferably, the working steps of the heat exchanger device are as follows:
the method comprises the following steps that S1, firstly, after the supporting frame is installed on the top of a base, a hydraulic rod works to drive a lifting plate to move downwards, so that the lifting plate drives a top supporting column to move downwards to contact with the top of the base, two ends of the lifting plate move inside a limiting groove, synchronous stability of the top supporting column during moving is guaranteed, and the service life of the top supporting column is prolonged by a wear-resisting pad;
s2, installing the waste heat recovery energy-saving device on a bearing plate, adjusting the distance between the waste heat recovery energy-saving device and the heat exchanger equipment body according to the connection requirement, and enabling the motor to operate to drive the threaded rod to rotate, so that the adjusting block slides on the inner side of the adjusting groove to adjust the horizontal position of the waste heat recovery energy-saving device;
s3, high-temperature waste gas waste heat generated by the heat exchanger equipment body enters the waste heat recovery energy-saving device through the heat extraction pipe, a filter screen filters residues in the waste heat, a heat absorption plate absorbs heat in the waste heat recovery energy-saving device and heats water in the heating pipe, and the heated water is discharged through the water outlet for use;
s4, heat generated by the operation of the heat exchanger equipment body and the waste heat recovery energy-saving device is discharged through the heat radiation opening, dust in the outside air is filtered by the dust screen, the dust is prevented from entering the protective shell to damage the heat exchanger equipment body and the waste heat recovery energy-saving device, the sliding block is driven to move on the inner side of the sliding groove after long-time use, the scraping pad is enabled to scrape dust attached to the dust screen, and the sliding plate drives the scraping pad to scrape adsorbate to the inside of the collecting frame, so that the dust is convenient for workers to conduct centralized treatment.
Preferably, in the step S1, the method further includes the following steps:
s11, when the heat exchanger equipment body runs to shake, the buffer spring buffers the impact force through the self elasticity, so that the shake generated when the heat exchanger equipment body runs is further reduced, the damper can prevent the buffer spring from driving the lifting plate to shake continuously, and the stability of the heat exchanger equipment body in operation is ensured;
in the step S2, the method further includes the following steps:
s21, pressing the clamping column when the angle of the connecting pipeline is adjusted, pressing the moving plate by the clamping column to move on the inner side of the movable groove to extrude the reset spring, so that the clamping column is separated from the inner side of the movable groove from the clamping hole, the limiting relation between the connecting inner cylinder and the connecting sleeve is released, the connecting pipeline is rotated, and the reset spring enables the clamping column to be clamped on the inner side of the clamping hole due to self elasticity after the angle adjustment is completed, so that the angle between the connecting pipeline and the heat extraction pipe is fixed, and the diversity of the connecting pipeline is ensured;
in the step S3, the method further includes the following steps:
s31, pulling the handle pulls out the detachable frame body from the inside of the heat discharging pipe to clean waste heat residues filtered on the filter screen, and after cleaning, the detachable frame body is installed inside the heat discharging pipe, and the sealing block prevents leakage of waste heat gas.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the damping seat is arranged at the bottom of the heat exchanger equipment body, the hydraulic rod works to drive the lifting plate to move downwards after the supporting frame is arranged at the top of the base, so that the lifting plate drives the top supporting column to move downwards to contact with the top of the base, the two ends of the lifting plate move inside the limiting groove, the synchronous stability of the movement of the top supporting column is ensured, the buffer spring buffers the impact force through the self elasticity when the heat exchanger equipment body moves to shake, the shake generated when the heat exchanger equipment body moves is further reduced, and the damper can prevent the buffer spring from driving the lifting plate to shake continuously, so that the stability of the heat exchanger equipment body in operation is ensured.
2. According to the utility model, the waste heat recovery energy-saving device is arranged at the top of the bearing plate, the distance between the waste heat recovery energy-saving device and the heat exchanger equipment body is adjusted according to the connection requirement, the motor operates to drive the threaded rod to rotate, the threaded rod rotates to enable the adjusting block to slide on the inner side of the adjusting groove to adjust the horizontal position of the waste heat recovery energy-saving device, the clamping column is pressed and the connecting pipeline is rotated when the angle of the connecting pipeline is adjusted, and the reset spring enables the clamping column to be clamped on the inner side of the clamping hole due to self elasticity after the angle adjustment is completed, so that the angle between the connecting pipeline and the heat extraction pipe is fixed, the installation requirements under different environments are met, and the application range of the heat exchanger equipment is enlarged.
3. According to the utility model, the detachable frame body is movably arranged on the inner side of the heat extraction pipe, high-temperature waste gas waste heat generated by the heat exchanger equipment body enters the waste heat recovery energy-saving device through the heat extraction pipe, the filter screen filters residues in the waste heat, the heat absorption plate absorbs heat in the waste heat recovery energy-saving device and heats water in the heating pipe, the heated water is discharged through the water outlet for use, the handle is pulled to pull the detachable frame body out of the heat extraction pipe for cleaning the waste heat residues filtered on the filter screen, and the gas purity ensures the recycling effect of the waste heat.
4. According to the utility model, the sliding plates are arranged on the opposite sides of the driving sliding blocks, heat generated by the operation of the heat exchanger equipment body and the waste heat recovery energy-saving device is discharged through the heat dissipation openings, dust in the outside air is filtered by the dust screen, the dust is prevented from entering the protective shell to damage the heat exchanger equipment body and the waste heat recovery energy-saving device, the driving sliding blocks move on the inner sides of the sliding grooves after long-time use, the scraping pad is enabled to scrape dust attached to the dust screen, the sliding plates drive the scraping pad to scrape adsorbates into the collecting frame, centralized processing of workers is facilitated, and good service performance of the heat exchanger equipment is ensured by automatic processing of dust absorption by the dust screen.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of the front internal structure of the shock mount of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;
FIG. 4 is a schematic perspective view of an adjusting frame according to the present utility model;
FIG. 5 is a schematic diagram of the internal structure of the waste heat recovery energy saving device of the present utility model;
fig. 6 is a schematic perspective view of a heat discharging tube according to the present utility model;
FIG. 7 is a schematic perspective view of a detachable frame according to the present utility model;
FIG. 8 is a schematic view of the connecting inner barrel connecting structure of the present utility model;
fig. 9 is an enlarged schematic view of the structure of the present utility model at B.
In the figure: 1. a base; 2. a support frame; 3. a protective housing; 4. a regulating chamber; 5. waste heat recovery energy-saving device; 6. a heat discharging pipe; 7. a connecting pipe; 8. a support foot pad; 9. a heat exchanger apparatus body; 10. a shock absorption seat; 11. a limit groove; 12. a hydraulic rod; 13. a lifting plate; 14. a top support column; 15. a wear pad; 16. a damper; 17. a buffer spring; 18. a control panel; 19. a liquid inlet pipe; 20. a protective door; 21. a rubber ring; 22. a heat radiation port; 23. a dust screen; 24. a sliding groove; 25. driving a sliding block; 26. a sliding plate; 27. a scraping pad; 28. a collection frame; 29. an adjusting frame; 30. a threaded rod; 31. a motor; 32. an adjusting block; 33. an adjustment tank; 34. a carrying plate; 35. heating pipes; 36. a water inlet; 37. a water outlet; 38. a heat absorbing plate; 39. a connecting sleeve; 40. a clamping hole; 41. a detachable frame; 42. a filter screen; 43. a sealing block; 44. a handle; 45. connecting the inner cylinder; 46. a seal ring; 47. a movable groove; 48. a moving plate; 49. a return spring; 50. and (5) clamping the column.
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.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of 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 direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected or movably connected, or may be detachably connected or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1, 2 and 3, an embodiment of the present utility model provides: a high temperature heat storage medium heat exchanger device with waste heat recovery;
the heat exchanger comprises a base 1, a support frame 2 and a protective shell 3, wherein a supporting foot pad 8 is arranged at the bottom of the base 1, a shock absorption seat 10 is arranged at the bottom of a heat exchanger equipment body 9, a limit groove 11 is formed in the inner wall of the shock absorption seat 10, a hydraulic rod 12 is arranged at the inner side of the top of the shock absorption seat 10, a lifting plate 13 is arranged at the output end of the hydraulic rod 12, two ends of the lifting plate 13 are embedded and arranged at the inner side of the limit groove 11, a top supporting column 14 is arranged at the bottom of the lifting plate 13, a wear-resisting cushion 15 is arranged at the bottom end of the top supporting column 14, a damper 16 is arranged on the bottom wall of the limit groove 11, a buffer spring 17 is arranged at the outer side of the damper 16, the top of the buffer spring 17 is connected with the bottom of the lifting plate 13, the support foot pad 8 is in balanced support to the base 1, the shock absorption seat 10 provides an installation position for the hydraulic rod 12, the support frame 2 works to drive the lifting plate 13 to move downwards after the top of the base 1 is completed, the lifting plate 13 drives the top supporting column 14 to move downwards to be contacted with the top of the base 1, two ends of the lifting plate 13 move inwards at the limit groove 11 to ensure the synchronous stability of the top supporting column 14, a heat exchanger 9 is arranged at the inner side of the limit groove 11 to move, a buffer ring is arranged at the bottom of the buffer frame 9, a buffer plate 9, a buffer hole 17 is arranged at the top side of the buffer hole is arranged at the buffer hole 17, a front side of the buffer hole is provided with a buffer door 2, a buffer door is arranged at the buffer door 2, a front face of the protective shell 20 is arranged at the protective shell 20, a front face of the protective shell is arranged at the protective shell 20, and a front side of the protective shell is arranged at the protective shell 20, and a front the protective shell is arranged at the protective shell 20, and has a front the protective shell is provided with the protective shell 20, and has a front the protective shell, and has a front the protective cover 2, and has the protective cover. The dust screen 23 is installed to the inboard of thermovent 22, the sliding tray 24 has been seted up on the inner wall of thermovent 22, the inboard gomphosis of sliding tray 24 is installed and is driven slider 25, the sliding plate 26 is installed to the opposite side of driving slider 25, scrape pad 27 is installed to the bottom of sliding plate 26, scrape pad 27 and dust screen 23 and contact, the inboard movable mounting of thermovent 22 has collection frame 28, protection casing 3 protects heat exchanger device body 9 and waste heat recovery economizer 5, protection door 20 seals the front of protection casing 3, be convenient for open protection casing 3, the heat that heat exchanger device body 9 and waste heat recovery economizer 5 work produced is discharged through thermovent 22, dust screen 23 filters the dust in the external air, prevent that the dust from getting into protection casing 3 inside to cause the damage to heat exchanger device body 9 and waste heat recovery economizer 5, after long-time use drive slider 25 moves in the inboard of sliding tray 24 and makes scrape the dust that scrapes that is attached to on dust screen 23, the sliding plate 26 drives and scrapes the absorbent to collection frame 28 inside the staff of being convenient for handle.
Referring to fig. 1, 4 and 5, a high temperature heat storage medium heat exchanger apparatus with waste heat recovery;
including regulating cavity 4, regulating frame 29 and waste heat recovery economizer 5, the top of base 1 is provided with regulating cavity 4, regulating frame 29 is installed to the inboard of regulating cavity 4, threaded rod 30 is installed to the inboard of regulating frame 29, threaded rod 30's the outside has cup jointed regulating block 32, regulating block 32 gomphosis is installed in the inboard of regulating groove 33, loading board 34 is installed at the top of regulating block 32, motor 31 is installed in the outside of regulating frame 29, and the output of motor 31 is connected with the input of threaded rod 30, regulating groove 33 has been seted up on the inner wall of regulating frame 29, regulating cavity 4 provides the mounted position for regulating frame 29, regulating frame 29 has guaranteed the stability when motor 31 operates, distance between waste heat recovery economizer 5 and the heat exchanger device body 9 is adjusted according to the connection demand, the threaded rod 30 is driven in the operation of motor 31, threaded rod 30 rotates and makes regulating block 32 slide the adjustment to waste heat recovery economizer 5 horizontal position in regulating groove 33 inboard, loading board 34's top installs waste heat recovery economizer 5, the inboard of waste heat recovery economizer 5 is provided with heating pipe 35, the input of heating pipe 35 is provided with water inlet 36, the output of heating pipe 35 has water outlet 37 to carry out the heat recovery economizer, water is carried out the heat recovery economizer through heating pipe 37 and is carried out the water heater plate 37 and is cooled down, the inside is cooled down and is cooled down by the inside and is cooled down by the water heater plate 37, the inside is cooled down by the water heater 37 is cooled down, and is cooled down by the inside by the water heater 37, and is cooled by the water, the inside is cooled by the water, and is heated.
Referring to fig. 1, 6, 7, 8 and 9, a high temperature heat storage medium heat exchanger apparatus with waste heat recovery;
comprises a heat discharging pipe 6, a detachable frame 41 and a connecting pipeline 7, wherein the heat discharging pipe 6 is arranged at the output end of a heat exchanger device body 9, the detachable frame 41 is movably arranged at the inner side of the heat discharging pipe 6, a filter screen 42 is arranged at the inner side of the detachable frame 41, a connecting sleeve 39 is arranged at one side of the heat discharging pipe 6 close to the connecting pipeline 7, a clamping hole 40 is penetrated and arranged at the outer side of the connecting sleeve 39, a sealing block 43 is arranged at the front of the detachable frame 41, a handle 44 is arranged at the front of the detachable frame 41, high-temperature waste gas waste heat generated by the heat exchanger device body 9 enters the waste heat recovery energy-saving device 5 through the heat discharging pipe 6, the filter screen 42 filters residues in the waste heat, activated carbon can be placed in the filter screen 42 to adsorb waste heat peculiar smell, the handle 44 is pulled out from the interior of the heat discharging pipe 6 to clean the waste heat residues filtered on the filter screen 42, the gas purity ensures the recycling effect of the waste heat, the top of the waste heat recycling energy-saving device 5 is provided with a connecting pipeline 7, the input end of the connecting pipeline 7 is connected with the output end of the heat discharging pipe 6, one side of the connecting pipeline 7, which is close to the heat discharging pipe 6, is provided with a connecting inner cylinder 45, the connecting inner cylinder 45 is embedded and arranged on the inner side of the connecting sleeve 39, the outer side of the connecting inner cylinder 45 is provided with a sealing ring 46, the outer side of the connecting inner cylinder 45 is provided with a movable groove 47, the inner side of the movable groove 47 is embedded and provided with a movable plate 48, the bottom wall of the movable groove 47 is provided with a reset spring 49, the outer end of the reset spring 49 is connected with the inner side of the movable plate 48, the outer side of the movable plate 48 is provided with a clamping column 50, the clamping column 50 is matched with the clamping hole 40, the clamping column 50 is pressed when the angle of the connecting pipeline 7 is adjusted, the locking post 50 presses the movable plate 48 to move inside the movable groove 47 to squeeze the return spring 49, so that the locking post 50 is separated from the locking hole 40 and positioned inside the movable groove 47, the limiting relation between the connecting inner cylinder 45 and the connecting sleeve 39 is released, the connecting pipe 7 is rotated, and after the angle adjustment is completed, the return spring 49 enables the locking post 50 to be locked inside the locking hole 40 due to self elasticity, so that the angle between the connecting pipe 7 and the heat extraction pipe 6 is fixed.
The working steps of the heat exchanger device are as follows:
s1, firstly, after the supporting frame 2 is installed on the top of the base 1, the hydraulic rod 12 works to drive the lifting plate 13 to move downwards, so that the lifting plate 13 drives the top supporting column 14 to move downwards to contact with the top of the base 1, the two ends of the lifting plate 13 move inside the limiting groove 11, synchronous stability of the top supporting column 14 during movement is guaranteed, and the service life of the top supporting column 14 is prolonged by the wear-resisting pad 15;
s2, installing the waste heat recovery energy-saving device 5 on a bearing plate 34, adjusting the distance between the waste heat recovery energy-saving device 5 and the heat exchanger equipment body 9 according to the connection requirement, operating a motor 31 to drive a threaded rod 30 to rotate, and enabling an adjusting block 32 to slide inside an adjusting groove 33 by rotating the threaded rod 30 to adjust the horizontal position of the waste heat recovery energy-saving device 5;
s3, high-temperature waste gas waste heat generated by the heat exchanger equipment body 9 enters the waste heat recovery energy-saving device 5 through the heat extraction pipe 6, a filter screen 42 filters residues in the waste heat, a heat absorption plate 38 absorbs heat in the waste heat recovery energy-saving device 5 and heats water in the heating pipe 35, and the heated water is discharged through a water outlet 37 for use;
s4, heat generated by the operation of the heat exchanger equipment body 9 and the waste heat recovery energy-saving device 5 is discharged through the heat radiation opening 22, dust in the outside air is filtered by the dust screen 23, the dust is prevented from entering the protective shell 3 to damage the heat exchanger equipment body 9 and the waste heat recovery energy-saving device 5, the sliding block 25 is driven to move on the inner side of the sliding groove 24 after long-time use, the scraping pad 27 is used for scraping dust attached to the dust screen 23, and the sliding plate 26 drives the scraping pad 27 to scrape adsorbate into the collecting frame 28, so that centralized processing is facilitated for workers.
In step S1, the method further includes the steps of:
s11, when the heat exchanger equipment body 9 runs to shake, the buffer spring 17 buffers the impact force through the elasticity of the buffer spring, so that the shake generated when the heat exchanger equipment body 9 runs is further reduced, the damper 16 can prevent the buffer spring 17 from driving the lifting plate 13 to shake continuously, and the stability of the heat exchanger equipment body 9 in operation is ensured;
in step S2, the method further includes the steps of:
s21, pressing the clamping column 50 when the angle of the connecting pipeline 7 is adjusted, pressing the moving plate 48 by the clamping column 50 to move inside the movable groove 47 so as to squeeze the reset spring 49, separating the clamping column 50 from the clamping hole 40 and being positioned inside the movable groove 47, releasing the limiting relation between the connecting inner cylinder 45 and the connecting sleeve 39, rotating the connecting pipeline 7, and enabling the clamping column 50 to be clamped inside the clamping hole 40 by the reset spring 49 due to self elasticity after the angle adjustment is finished, so that the angle between the connecting pipeline 7 and the heat exhausting pipe 6 is fixed, and the diversity of the connecting pipeline 7 is ensured;
in step S3, the method further includes the steps of:
s31, pulling the handle 44 pulls the detachable frame 41 out of the heat removal pipe 6 to clean residual heat residues filtered on the filter screen 42, and after cleaning, the detachable frame 41 is installed in the heat removal pipe 6, and the sealing block 43 prevents leakage of residual heat gas.
Working principle: when the device is used, firstly, after the support frame 2 is installed at the top of the base 1, the hydraulic rod 12 works to drive the lifting plate 13 to move downwards, the lifting plate 13 drives the top supporting column 14 to move downwards to contact with the top of the base 1, the two ends of the lifting plate 13 move inside the limiting groove 11 to ensure the synchronous stability of the movement of the top supporting column 14, the wear-resisting pad 15 prolongs the service life of the top supporting column 14, the buffer spring 17 buffers the impact force through the self elasticity when the heat exchanger equipment body 9 moves to shake, the shake generated when the heat exchanger equipment body 9 moves is further reduced, the damper 16 can prevent the buffer spring 17 from driving the lifting plate 13 to shake continuously, the stability of the heat exchanger equipment body 9 in operation is ensured, the waste heat recovery energy-saving device 5 is installed on the bearing plate 34, the distance between the waste heat recovery energy-saving device 5 and the heat exchanger equipment body 9 is adjusted according to the connection requirement, the motor 31 operates to drive the threaded rod 30 to rotate, the threaded rod 30 rotates to enable the adjusting block 32 to slide on the inner side of the adjusting groove 33 to adjust the horizontal position of the waste heat recovery energy-saving device 5, the clamping column 50 is pressed when the angle of the connecting pipeline 7 is adjusted, the clamping column 50 presses the moving plate 48 to move on the inner side of the movable groove 47 to squeeze the reset spring 49, the clamping column 50 is separated from the clamping hole 40 and is positioned in the movable groove 47, the limiting relation between the connecting inner cylinder 45 and the connecting sleeve 39 is released, the connecting pipeline 7 is rotated, the reset spring 49 enables the clamping column 50 to be clamped on the inner side of the clamping hole 40 due to self elastic force after the angle adjustment is completed, the angle between the connecting pipeline 7 and the heat extraction pipe 6 is fixed, the diversity of the connecting pipeline 7 is ensured, the high-temperature waste gas waste heat generated by the heat exchanger device body 9 enters the waste heat recovery energy-saving device 5 through the heat discharging pipe 6, the filter screen 42 filters residues in the waste heat, the heat absorbing plate 38 absorbs heat in the waste heat recovery energy-saving device 5 and heats water in the heating pipe 35, the heated water is discharged through the water outlet 37 for use, the detachable frame 41 is pulled out of the heat discharging pipe 6 through the pulling handle 44 to clean the filtered waste heat residues on the filter screen 42, the detachable frame 41 is installed in the heat discharging pipe 6 after cleaning, the sealing block 43 prevents leakage of waste heat gas, heat generated by the heat exchanger device body 9 and the waste heat recovery energy-saving device 5 is discharged through the heat dissipation opening 22, dust in the outside air is filtered through the dust screen 23, the dust is prevented from entering the protective shell 3 to damage the heat exchanger device body 9 and the waste heat recovery energy-saving device 5, the sliding block 25 is driven to move inside the sliding groove 24 after long-time use, the scraping pad 27 scrapes dust attached to the dust on the dust collecting frame 23, and the sliding plate 26 drives the scraping pad 27 to scrape the adsorbate to the inside the collecting frame 28 for convenient for workers to process.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a high temperature heat storage medium heat exchanger equipment with waste heat recovery, includes base (1), support frame (2) and regulation chamber (4), its characterized in that: the heat exchanger comprises a base (1), wherein a supporting frame (2) is arranged at the top of the base (1), a heat exchanger device body (9) is arranged at the top of the supporting frame (2), a heat discharging pipe (6) is arranged at the output end of the heat exchanger device body (9), a detachable frame body (41) is movably arranged at the inner side of the heat discharging pipe (6), and a filter screen (42) is arranged at the inner side of the detachable frame body (41);
the top of base (1) is provided with regulation chamber (4), regulating frame (29) are installed to the inboard of regulating chamber (4), threaded rod (30) are installed to the inboard of regulating frame (29), regulating block (32) have been cup jointed in the outside of threaded rod (30), loading board (34) are installed at the top of regulating block (32), waste heat recovery economizer (5) are installed at the top of loading board (34), connecting tube (7) are installed at the top of waste heat recovery economizer (5).
2. A high temperature heat storage medium heat exchanger apparatus with waste heat recovery according to claim 1, wherein: the bottom of base (1) is installed and is supported callus on the sole (8), shock absorber seat (10) are installed to the bottom of heat exchanger equipment body (9), limit groove (11) have been seted up on the inner wall of shock absorber seat (10), hydraulic stem (12) are installed to the top inboard of shock absorber seat (10), lifter plate (13) are installed to the output of hydraulic stem (12), top stay (14) are installed to the bottom of lifter plate (13), wear pad (15) are installed to the bottom of top stay (14), install attenuator (16) on the diapire of limit groove (11), the outside of attenuator (16) is provided with buffer spring (17).
3. A high temperature heat storage medium heat exchanger apparatus with waste heat recovery according to claim 1, wherein: the utility model discloses a protection device for the automobile, including base (1), protection casing (3) are installed at the top of base (1), the front of protection casing (3) is provided with control panel (18), feed liquor pipe (19) are installed in the outside of protection casing (3), guard gate (20) are installed through the hinge in the front of protection casing (3), the back of guard gate (20) is provided with rubber circle (21), thermovent (22) have been seted up in the top of protection casing (3), dust screen (23) are installed to the inboard of thermovent (22), sliding tray (24) have been seted up on the inner wall of thermovent (22), drive slider (25) are installed to the inboard gomphosis of sliding tray (24), slide plate (26) are installed to the opposite side of drive slider (25), scrape pad (27) are installed to the bottom of slide plate (26), inboard movable mounting of thermovent (22) has collection frame (28).
4. A high temperature heat storage medium heat exchanger apparatus with waste heat recovery according to claim 1, wherein: the motor (31) is installed in the outside of regulating frame (29), and the output of motor (31) is connected with the input of threaded rod (30), has seted up adjustment groove (33) on the inner wall of regulating frame (29).
5. A high temperature heat storage medium heat exchanger apparatus with waste heat recovery according to any one of claims 1-4, wherein: the input end of the connecting pipeline (7) is connected with the output end of the heat extraction pipe (6), two ends of the lifting plate (13) are embedded and installed on the inner side of the limiting groove (11), the top end of the buffer spring (17) is connected with the bottom of the lifting plate (13), the scraping pad (27) is contacted with the dust screen (23), and the adjusting block (32) is embedded and installed on the inner side of the adjusting groove (33).
6. A high temperature heat storage medium heat exchanger apparatus with waste heat recovery according to claim 1, wherein: the waste heat recovery energy-saving device is characterized in that a heating pipe (35) is arranged on the inner side of the waste heat recovery energy-saving device (5), a water inlet (36) is formed in the input end of the heating pipe (35), a water outlet (37) is formed in the output end of the heating pipe (35), and a heat absorbing plate (38) is arranged on the inner side of the waste heat recovery energy-saving device (5).
7. A high temperature heat storage medium heat exchanger apparatus with waste heat recovery according to claim 1, wherein: the heat removal pipe (6) is installed at one side close to the connecting pipeline (7), a connecting sleeve (39) is installed, a clamping hole (40) is formed in the outer side of the connecting sleeve (39) in a penetrating mode, a sealing block (43) is arranged on the front face of the detachable frame body (41), and a handle (44) is installed on the front face of the detachable frame body (41).
8. A high temperature heat storage medium heat exchanger apparatus with waste heat recovery according to claim 1, wherein: connecting tube (7) are close to one side of heat pipe (6) and are installed and connect inner tube (45), and connect the inboard of inner tube (45) gomphosis installation at connecting sleeve (39), the outside of connecting inner tube (45) is provided with sealing washer (46), movable groove (47) have been seted up in the outside of connecting inner tube (45), movable plate (48) are installed in the inboard gomphosis of movable groove (47), install reset spring (49) on the diapire of movable groove (47), and the outer end of reset spring (49) is connected with the inboard of movable plate (48), block post (50) are installed in the outside of movable plate (48), and block post (50) cooperate with block hole (40).
9. The method of using a high temperature heat storage medium heat exchanger apparatus with waste heat recovery according to any one of claims 1-8, characterized in that the heat exchanger apparatus operates as follows:
s1, firstly, after the supporting frame (2) is installed on the top of the base (1), the hydraulic rod (12) works to drive the lifting plate (13) to move downwards, so that the lifting plate (13) drives the top support column (14) to move downwards to contact with the top of the base (1), the two ends of the lifting plate (13) move inside the limit groove (11) to ensure synchronous stability when the top support column (14) moves, and the wear-resisting pad (15) prolongs the service life of the top support column (14);
s2, installing the waste heat recovery energy-saving device (5) on a bearing plate (34), adjusting the distance between the waste heat recovery energy-saving device (5) and a heat exchanger equipment body (9) according to the connection requirement, driving a threaded rod (30) to rotate by a motor (31), and enabling an adjusting block (32) to slide inside an adjusting groove (33) by rotating the threaded rod (30) to adjust the horizontal position of the waste heat recovery energy-saving device (5);
s3, high-temperature waste gas waste heat generated by the heat exchanger equipment body (9) enters the waste heat recovery energy-saving device (5) through the heat extraction pipe (6), residues in the waste heat are filtered through the filter screen (42), heat in the waste heat recovery energy-saving device (5) is absorbed by the heat absorption plate (38) and water in the heating pipe (35) is heated, and the heated water is discharged through the water outlet (37) for use;
s4, heat generated by the operation of the heat exchanger equipment body (9) and the waste heat recovery energy-saving device (5) is discharged through the heat dissipation port (22), dust in the outside air is filtered by the dust screen (23), the dust is prevented from entering the protective shell (3) to damage the heat exchanger equipment body (9) and the waste heat recovery energy-saving device (5), the sliding block (25) is driven to move inside the sliding groove (24) after long-time use, the scraping pad (27) is enabled to scrape dust attached to the dust screen (23), and the sliding plate (26) drives the scraping pad (27) to scrape adsorbates to the inside of the collecting frame (28) so that workers can conduct centralized treatment.
10. The method of using a high temperature heat storage medium heat exchanger apparatus with heat recovery according to claim 9, further comprising the steps of, in step S1:
s11, when the heat exchanger equipment body (9) runs, the buffer spring (17) buffers the impact force through the elasticity of the buffer spring, so that the shaking generated when the heat exchanger equipment body (9) runs is further reduced, the damper (16) can prevent the buffer spring (17) from driving the lifting plate (13) to continuously shake, and the stability of the heat exchanger equipment body (9) during working is ensured;
in the step S2, the method further includes the following steps:
s21, pressing the clamping column (50) when the angle of the connecting pipeline (7) is adjusted, pressing the moving plate (48) by the clamping column (50) to move inside the movable groove (47) so as to extrude the reset spring (49), separating the clamping column (50) from the clamping hole (40) from the inside of the movable groove (47), releasing the limiting relation between the connecting inner cylinder (45) and the connecting sleeve (39), rotating the connecting pipeline (7), and enabling the clamping column (50) to be clamped inside the clamping hole (40) by the reset spring (49) due to self elasticity after the angle adjustment is completed, so that the angle between the connecting pipeline (7) and the heat exhausting pipe (6) is fixed, and the diversity of the connecting pipeline (7) in connection is ensured;
in the step S3, the method further includes the following steps:
s31, pulling the handle (44) pulls out the detachable frame body (41) from the inside of the heat discharging pipe (6) to clean waste heat residues filtered on the filter screen (42), and after cleaning, the detachable frame body (41) is installed in the inside of the heat discharging pipe (6), and the sealing block (43) prevents leakage of waste heat gas.
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| CN202310214220.3A CN116294737B (en) | 2023-03-08 | 2023-03-08 | High-temperature heat storage medium heat exchanger equipment with waste heat recovery function |
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| CN202310214220.3A CN116294737B (en) | 2023-03-08 | 2023-03-08 | High-temperature heat storage medium heat exchanger equipment with waste heat recovery function |
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| CN116294737B CN116294737B (en) | 2023-10-03 |
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| CN108786387A (en) * | 2018-08-29 | 2018-11-13 | 湖北艾孚威环境能源科技有限公司 | Exhaust gas filtering device at smoke exhaust pipe for combustion boiler |
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| CN116294737B (en) | 2023-10-03 |
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