CN220931809U - Waste heat secondary recovery hot water production system of mining air compressor - Google Patents
Waste heat secondary recovery hot water production system of mining air compressor Download PDFInfo
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- CN220931809U CN220931809U CN202322654158.8U CN202322654158U CN220931809U CN 220931809 U CN220931809 U CN 220931809U CN 202322654158 U CN202322654158 U CN 202322654158U CN 220931809 U CN220931809 U CN 220931809U
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- hot water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 104
- 238000011084 recovery Methods 0.000 title claims abstract description 24
- 239000002918 waste heat Substances 0.000 title claims abstract description 23
- 238000005065 mining Methods 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000004321 preservation Methods 0.000 claims abstract description 20
- 238000003756 stirring Methods 0.000 claims abstract description 17
- 239000007789 gas Substances 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000009413 insulation Methods 0.000 claims description 17
- 229920001971 elastomer Polymers 0.000 claims description 11
- 230000006978 adaptation Effects 0.000 claims description 7
- 239000003365 glass fiber Substances 0.000 claims description 6
- 229920002379 silicone rubber Polymers 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 abstract description 19
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000004945 silicone rubber Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The utility model discloses a secondary recovery hot water production system of mining air compressor waste heat in the technical field of air compressor waste heat recovery, which comprises an air compressor, wherein bearing plates are arranged at the front end and the rear end of the bottom of the air compressor, a heat transfer mechanism is inserted in the middle of the upper surface of the air compressor, a heat conduction box is inserted on the right side of the heat transfer mechanism, a water tank is arranged in the middle of the heat conduction box, a heat preservation cover is inserted at the top of the water tank, a water inlet pipe is arranged in the middle of the heat preservation cover, and a stirring mechanism is arranged in the middle of an inner cavity of the water tank; through rabbling mechanism, be convenient for make the inside moisture of water tank be heated evenly, through blast pipe and air pump, be convenient for with the gaseous discharge after the heating, avoid inside gaseous jam, influence heating effect, through heat conduction case and gas buffer board, can make the hot water that produces in the air compressor slowly advance the water tank, through drain pipe and water valve, be convenient for be connected with water supply pipe, supply hot water indoor.
Description
Technical Field
The utility model relates to the technical field of waste heat recovery of air compressors, in particular to a secondary waste heat recovery and hot water production system of a mining air compressor.
Background
Mining air compressors typically generate a significant amount of waste heat during operation, which is often wasted in conventional systems. In order to improve the utilization efficiency of energy and reduce environmental load, the energy is converted into heat energy to be supplied to a hot water system, so that the industrial production or other heat energy needs are met. The system can effectively improve the utilization rate of energy sources, reduce energy consumption and carbon emission and reduce the load on the environment.
The utility model provides an air compressor waste heat recovery cold and hot combined supply system with the public number of CN214891457U, which belongs to the technical field of air compressor waste heat recovery and utilization and comprises a three-stage tube-fin heat exchanger component for cooling compressed air to a specified temperature and heating a cooling working medium to a specified temperature range, a lithium bromide refrigerating unit for converting heat energy flowing out of the three-stage tube-fin heat exchanger component into cold energy, and a fourth tube-fin heat exchanger connected with the three-stage tube-fin heat exchanger component; a plate heat exchanger for reducing the deionized water temperature of the lithium bromide refrigeration unit to the temperature required by cooling water; the three-stage tube-fin heat exchanger assembly is connected with a lithium bromide refrigerating unit, the lithium bromide refrigerating unit is connected with a plate heat exchanger, and the plate heat exchanger is also connected with a fourth tube-fin heat exchanger. This cold and hot allies oneself with of air compressor waste heat recovery supplies system, simple structure, convenient to use, but foretell device has only set up heat transfer device, is not provided with heat preservation device, causes the heat loss easily at the in-process of transmission, and is limited to the thermal utilization effect, and foretell device does not be provided with rabbling mechanism, is difficult to stir the hot water in the water tank, makes it be heated evenly, consequently, is necessary to provide new mining air compressor waste heat secondary recovery heat production water system and solves above-mentioned technical problem.
Disclosure of utility model
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
Therefore, the utility model aims to provide a secondary recovery and hot water production system for waste heat of a mining air compressor, which can solve the problem that the heat preservation effect of the conventional device is limited. In order to solve the technical problems, the utility model provides a secondary recovery hot water production system for waste heat of a mining air compressor, which adopts the following technical scheme: the secondary recovery and hot water production system of the mining air compressor waste heat comprises,
The heat-insulating device comprises an air compressor, wherein bearing plates are arranged at the front end and the rear end of the bottom of the air compressor, a heat transfer mechanism is inserted in the middle of the upper surface of the air compressor, a heat-conducting box is inserted on the right side of the heat transfer mechanism, a water tank is arranged in the middle of the heat-conducting box, a heat-insulating cover is inserted at the top of the water tank, a water inlet pipe is arranged in the middle of the heat-insulating cover, and a stirring mechanism is arranged in the middle of an inner cavity of the water tank;
The gas buffer board, heat conduction case inner chamber evenly distributed has three gas buffer boards of group, and three gas buffer board middle set up with the hole of water tank looks adaptation, and three gas buffer board inboard and water tank fixed connection of group, the blast pipe has been inserted to heat conduction case right side bottom, the air pump is installed at the open end top of blast pipe, the drain pipe has been inserted to the front end bottom of water tank, and the drain pipe open end runs through the heat conduction case, install the water valve in the middle of the upper end of drain pipe.
Through adopting above-mentioned technical scheme, through setting up heat transfer mechanism, be convenient for transmit air compressor's heat, heat the water in the water tank, through being provided with rabbling mechanism, be convenient for make the inside moisture of water tank be heated evenly, the validity of this device heating has been improved, through being provided with blast pipe and air pump, be convenient for with the gaseous discharge after the heating, avoid inside gaseous jam, influence the heating effect, through being provided with heat-conducting box and gas buffer board, can make the hot water that produces in the air compressor slowly advance the water tank, the validity of this device heating has been improved, through being provided with drain pipe and water valve, be convenient for be connected with water supply pipe, supply hot water indoor.
Optionally, the bottom fixedly connected with annular fixture block of heat preservation lid, the draw-in groove with annular fixture block matched with is seted up to the water tank, heat preservation lid and water tank constitute movable block coupling mechanism.
Through adopting above-mentioned technical scheme, constitute movable block coupling mechanism through heat preservation lid and water tank, be convenient for ensure inside leakproofness after the heating, avoid the heat to run off, and can demolish the heat preservation lid, clear up goods or maintain inside, improved the practicality of this device.
Optionally, the heat transfer mechanism includes the fixed pipe of inserting in the middle of air compressor upper surface, the connecting pipe has been settled on the right side of fixed pipe, install rubber gasket in the middle of connecting pipe and the fixed pipe link, connecting pipe and fixed pipe link surface have cup jointed clamping mechanism.
Through adopting above-mentioned technical scheme, through fixed pipe and connecting rod, transmit inside heat, and fixed pipe and connecting rod surface have cup jointed the silicone rubber insulation cover, be convenient for reduce the heat loss at the in-process of transmission, improved this device thermal utilization ratio, through being provided with the rubber gasket, guaranteed fixed pipe and connecting rod and connect the inside leakproofness after, through the block mechanism, can carry out the split with fixed pipe and connecting pipe, be convenient for after the pipeline uses for a long time, produce the damage easily, be convenient for dismantle fast with the change, the practicality of this device has been improved.
Optionally, the draw-in groove with rubber gasket looks adaptation has all been seted up in the middle of connecting pipe and the fixed pipe link, fixed block mechanism is constituteed with rubber gasket to connecting pipe and fixed pipe, and connecting pipe and fixed pipe link top all fixedly connected with the snap ring of block mechanism looks adaptation.
Through adopting above-mentioned technical scheme, constitute fixed block mechanism through connecting pipe and fixed pipe and rubber gasket, be convenient for connecting pipe and fixed pipe when being connected through block mechanism, can ensure the leakproofness of connection, avoid the gas to leak, through the snap ring of all fixedly connected with and block mechanism looks adaptation in connecting pipe and fixed pipe link top, be convenient for ensure the fastness of being connected with block mechanism behind connecting pipe and the fixed pipe block, improved the security that this device used.
Optionally, the clamping mechanism includes the cutting ferrule of cup jointing at connecting pipe and fixed pipe link surface, insert in the middle of the front end of cutting ferrule and be equipped with fixing bolt, the nut has been cup jointed in the middle of the fixing bolt surface, and fixing bolt and nut looks adaptation.
Through adopting above-mentioned technical scheme, through being provided with the cutting ferrule, be convenient for carry out the block with the pipeline, through being provided with fixing bolt and nut, be convenient for the pipeline block to lock it, ensure the leakproofness of pipe connection, through fixing bolt and nut looks adaptation, be convenient for when using through twisting the nut, lock the cutting ferrule, improved the practicality of this device.
Optionally, the surfaces of the connecting pipe and the fixing pipe are sleeved with a silicon rubber heat insulation sleeve.
Through adopting above-mentioned technical scheme, all cup jointed the silicone rubber insulation cover through connecting pipe and fixed pipe surface, be convenient for reduce the heat loss at the in-process of transmission, improved the thermal utilization ratio of this device.
Optionally, the rabbling mechanism is including settling the fixed plate at the water tank inner chamber, install the motor in the middle of the upper surface of fixed plate, the power take off end of motor is connected with the connecting rod, and the motor runs through the fixed plate, the bottom fixedly connected with stirring piece of connecting rod.
Through adopting above-mentioned technical scheme, drive the connecting rod through the motor and rotate to make the stirring piece stir the inside water of water tank, make the inside moisture of water tank be heated evenly, improved the validity of this device heating.
Optionally, the outer surfaces of the heat insulation cover and the heat conduction box are sleeved with glass fiber heat insulation sleeves.
Through adopting above-mentioned technical scheme, all cup jointed glass fiber insulation cover through the surface of heat preservation lid and heat conduction case, after the water heating of the water tank memory of being convenient for, protect inside through the heat preservation section of thick bamboo, avoid heat loss.
In summary, the present utility model includes at least one of the following beneficial effects:
1. According to the application, the heat transfer mechanism is arranged, internal heat is transmitted through the fixed pipe and the connecting rod, the external surfaces of the fixed pipe and the connecting rod are sleeved with the silicon rubber heat insulation sleeve, so that heat loss is reduced in the transmission process, the heat utilization rate of the device is improved, the tightness of the inside of the fixed pipe and the connecting rod after being connected is ensured, the fixed pipe and the connecting pipe can be detached through the clamping mechanism, the pipeline is convenient to damage after being used for a long time, the disassembly and replacement can be performed quickly, and the practicability of the device is improved;
2. Through being provided with rabbling mechanism, drive the connecting rod through the motor and rotate to make the stirring piece stir the inside water of water tank, make the inside moisture of water tank be heated evenly, improved the validity of this device heating.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a use state of the present utility model;
FIG. 2 is a second schematic diagram of the present utility model in use;
FIG. 3 is a schematic diagram of the front view of the present utility model;
FIG. 4 is a schematic view of a heat transfer mechanism according to the present utility model;
FIG. 5 is a schematic view of the stirring mechanism of the present utility model.
Reference numerals illustrate: 1. an air compressor; 2. a bearing plate; 3. a heat transfer mechanism; 301. a fixed tube; 302. a connecting pipe; 303. a rubber gasket; 304. a clamping mechanism; 304a, a cutting sleeve; 304b, fixing bolts; 304c, nuts; 4. a water tank; 5. a thermal insulation cover; 6. a water inlet pipe; 7. a stirring mechanism; 701. a fixing plate; 702. a motor; 703. a connecting rod; 704. stirring sheets; 8. a heat conduction box; 9. a gas buffer plate; 10. an exhaust pipe; 11. an air pump; 12. a drain pipe; 13. a water valve.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-5.
Embodiment 1, referring to fig. 1, 2 and 4, the present utility model discloses a secondary recovery heat-generating water system for a mining air compressor, which can solve the problems of heat transmission and pipeline disassembly maintenance of the secondary recovery heat-generating water system for the mining air compressor, including,
The air compressor 1, install the bearing plate 2 at both ends around the air compressor 1 bottom, insert in the middle of the upper surface of the air compressor 1 and be equipped with the heat transfer mechanism 3, the right side of the heat transfer mechanism 3 inserts and is equipped with the heat conduction case 8, the centre of the heat conduction case 8 has water tank 4, the top of the water tank 4 inserts and is equipped with the thermal insulation cover 5, install the inlet tube 6 in the middle of the thermal insulation cover 5, install the rabbling mechanism 7 in the middle of the inner chamber of the water tank 4;
The air buffer plate 9, three groups of air buffer plates 9 are evenly distributed in the inner cavity of the heat conduction box 8, the hole matched with the water tank 4 is formed in the middle of the three groups of air buffer plates 9, the inside of the three groups of air buffer plates 9 is fixedly connected with the water tank 4, the exhaust pipe 10 is inserted in the bottom of the right side of the heat conduction box 8, the air pump 11 is installed at the top of the opening end of the exhaust pipe 10, the drain pipe 12 is inserted in the bottom of the front end of the water tank 4, the opening end of the drain pipe 12 penetrates through the heat conduction box 8, the water valve 13 is installed in the middle of the upper end of the drain pipe 12, the heat transfer mechanism 3 comprises a fixed pipe 301 inserted in the middle of the upper surface of the air compressor 1, a connecting pipe 302 is arranged on the right side of the fixed pipe 301, a rubber gasket 303 is installed in the middle of the connecting end of the connecting pipe 302 and the connecting end of the fixed pipe 301, a clamping sleeve 304 is sleeved on the outer surface of the connecting pipe 302 and the connecting pipe 301, a clamping groove matched with the rubber gasket 303 is formed in the middle of the connecting pipe 302 and the connecting pipe 301, the connecting pipe 302 and the connecting pipe 301 form a fixed clamping mechanism, the connecting bolt 304 is fixedly connected with the clamping mechanism 304 and the connecting bolt 304b is sleeved on the outer surface of the connecting end of the connecting pipe 304b and the connecting bolt 304 b.
Working principle: the air compressor 1, be convenient for produce unnecessary steam, the bearing plate 2, be convenient for improve the height and carry out the bearing, heat transfer mechanism 3, be convenient for carry out the heat transport with air compressor 1, water in the water tank 4 heats, water tank 4 and heat preservation lid 5, be convenient for deposit water and keep warm to the water storage after heating, inlet tube 6, be convenient for supply water to the inside of water tank 4, rabbling mechanism 7, be convenient for make the inside moisture of water tank 4 be heated evenly, the validity of this device heating has been improved, heat conduction box 8 and gas buffer board 9, be convenient for can make the hot water that produces in the air compressor 1 slowly advance water tank 4, the validity of this device heating has been improved, blast pipe 10 and air pump 11, be convenient for with the gaseous discharge after heating, avoid inside gas to block up, influence heating effect, drain pipe 12 and water valve 13, be convenient for be connected with the supply pipe, supply water, open back with air compressor 1, carry out the hot water absorption transport with the inside of air compressor 1, be connected inlet tube 6 with water storage 4, the inside injection, the heat storage, through heat transfer mechanism 3 with the inside water storage box 4, the water supply pipe 8, the inside water supply pipe 4 is heated, the inside the water supply pipe 4 is heated, the air supply pipe is heated, the air is heated through the heat is heated, the air supply pipe 4, the inside the air supply pipe is heated, the air has been heated, the air supply box is heated, the air has the air supply 4, the air supply device has the air supply 4, and has the air supply device has the air supply 1, and has the efficiency.
Embodiment 2, refer to fig. 3 and 5, the problem that this device heat preservation and water storage are heated evenly has been solved in this embodiment, this mining air compressor waste heat secondary recovery produces hot water system still includes the bottom fixedly connected with annular fixture block of heat preservation lid 5, tank 4 has seted up with annular fixture block matched with draw-in groove, heat preservation lid 5 and tank 4 constitute activity block coupling mechanism, the silicone rubber insulation cover has all been cup jointed on connecting pipe 302 and fixed pipe 301 surface, rabbling mechanism 7 is including the fixed plate 701 of settling at tank 4 inner chamber, install motor 702 in the middle of the upper surface of fixed plate 701, motor 702's power take off end is connected with connecting rod 703, and motor 702 runs through fixed plate 701, connecting rod 703's bottom fixedly connected with stirring piece 704, glass fiber insulation cover has all been cup jointed to the surface of heat preservation lid 5 and heat conduction box 8.
Working principle: through heat preservation lid 5 and water tank 4 constitution activity block coupling mechanism, be convenient for guarantee inside leakproofness after the heating, avoid the heat to run off, and can demolish heat preservation lid 5, clean the goods or maintain inside, all cup joint the glass fiber insulation cover through connecting pipe 302 and fixed pipe 301 surface, the glass fiber insulation cover has all been cup jointed with the surface of heat preservation lid 5 and heat conduction case 8, be convenient for reduce the heat loss at the in-process of heat transfer, and can keep warm the water after the heating, the thermal-insulated validity of this device has been improved, drive connecting rod 703 through motor 702 and rotate, thereby make stirring piece 704 stir the inside water of water tank 4, make the inside moisture of water tank 4 be heated evenly, the validity of this device heating has been improved.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. Mining air compressor waste heat secondary recovery produces hot water system, its characterized in that: comprising the steps of (a) a step of,
The heat-insulating device comprises an air compressor (1), wherein bearing plates (2) are arranged at the front end and the rear end of the bottom of the air compressor (1), a heat transfer mechanism (3) is inserted in the middle of the upper surface of the air compressor (1), a heat-conducting box (8) is inserted on the right side of the heat transfer mechanism (3), a water tank (4) is arranged in the middle of the heat-conducting box (8), a heat-insulating cover (5) is inserted at the top of the water tank (4), a water inlet pipe (6) is arranged in the middle of the heat-insulating cover (5), and a stirring mechanism (7) is arranged in the middle of an inner cavity of the water tank (4);
The gas buffer plate (9), heat conduction case (8) inner chamber evenly distributed has three gas buffer plate (9), and three gas buffer plate (9) middle set up with the hole of water tank (4) looks adaptation, and three gas buffer plate (9) inboard and water tank (4) fixed connection, exhaust pipe (10) have been inserted to heat conduction case (8) right side bottom, air pump (11) are installed at the open end top of exhaust pipe (10), drain pipe (12) have been inserted in the front end bottom of water tank (4), and drain pipe (12) open end runs through heat conduction case (8), install water valve (13) in the middle of the upper end of drain pipe (12).
2. The mining air compressor waste heat secondary recovery hot water production system according to claim 1, wherein: the bottom fixedly connected with annular fixture block of heat preservation lid (5), water tank (4) offered with annular fixture block matched with draw-in groove, heat preservation lid (5) and water tank (4) constitute activity block coupling mechanism.
3. The mining air compressor waste heat secondary recovery hot water production system according to claim 1, wherein: the heat transfer mechanism (3) comprises a fixed pipe (301) inserted in the middle of the upper surface of the air compressor (1), a connecting pipe (302) is arranged on the right side of the fixed pipe (301), a rubber gasket (303) is arranged in the middle of the connecting end of the connecting pipe (302) and the connecting end of the fixed pipe (301), and a clamping mechanism (304) is sleeved on the outer surfaces of the connecting ends of the connecting pipe (302) and the fixed pipe (301).
4. The mining air compressor waste heat secondary recovery hot water production system according to claim 3, wherein: clamping grooves matched with the rubber gaskets (303) are formed in the middle of the connecting ends of the connecting pipe (302) and the fixing pipe (301), the connecting pipe (302) and the fixing pipe (301) and the rubber gaskets (303) form a fixing clamping mechanism, and clamping rings matched with the clamping mechanism (304) are fixedly connected to the tops of the connecting ends of the connecting pipe (302) and the fixing pipe (301).
5. The mining air compressor waste heat secondary recovery hot water production system according to claim 3, wherein: the clamping mechanism (304) comprises a clamping sleeve (304 a) sleeved on the outer surface of the connecting end of the connecting pipe (302) and the outer surface of the connecting end of the fixing pipe (301), a fixing bolt (304 b) is inserted in the middle of the front end of the clamping sleeve (304 a), a nut (304 c) is sleeved in the middle of the outer surface of the fixing bolt (304 b), and the fixing bolt (304 b) is matched with the nut (304 c).
6. The mining air compressor waste heat secondary recovery hot water production system according to claim 3, wherein: the surfaces of the connecting pipe (302) and the fixing pipe (301) are sleeved with a silicon rubber heat insulation sleeve.
7. The mining air compressor waste heat secondary recovery hot water production system according to claim 1, wherein: the stirring mechanism (7) comprises a fixed plate (701) arranged in the inner cavity of the water tank (4), a motor (702) is arranged in the middle of the upper surface of the fixed plate (701), a power output end of the motor (702) is connected with a connecting rod (703), the motor (702) penetrates through the fixed plate (701), and a stirring blade (704) is fixedly connected to the bottom of the connecting rod (703).
8. The mining air compressor waste heat secondary recovery hot water production system according to claim 1, wherein: the outer surfaces of the heat insulation cover (5) and the heat conduction box (8) are sleeved with glass fiber heat insulation sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322654158.8U CN220931809U (en) | 2023-09-28 | 2023-09-28 | Waste heat secondary recovery hot water production system of mining air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322654158.8U CN220931809U (en) | 2023-09-28 | 2023-09-28 | Waste heat secondary recovery hot water production system of mining air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220931809U true CN220931809U (en) | 2024-05-10 |
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ID=90939953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322654158.8U Active CN220931809U (en) | 2023-09-28 | 2023-09-28 | Waste heat secondary recovery hot water production system of mining air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220931809U (en) |
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2023
- 2023-09-28 CN CN202322654158.8U patent/CN220931809U/en active Active
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