CN220750097U - Waste heat recovery device for recovering low-pressure steam waste heat - Google Patents
Waste heat recovery device for recovering low-pressure steam waste heat Download PDFInfo
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- CN220750097U CN220750097U CN202322059710.9U CN202322059710U CN220750097U CN 220750097 U CN220750097 U CN 220750097U CN 202322059710 U CN202322059710 U CN 202322059710U CN 220750097 U CN220750097 U CN 220750097U
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- tank body
- waste heat
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- pipe
- wall
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- 239000002918 waste heat Substances 0.000 title claims abstract description 41
- 238000011084 recovery Methods 0.000 title claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 81
- 238000010438 heat treatment Methods 0.000 claims abstract description 29
- 238000003756 stirring Methods 0.000 claims abstract description 17
- 239000011521 glass Substances 0.000 claims description 7
- 230000000007 visual effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008020 evaporation Effects 0.000 abstract description 5
- 238000001704 evaporation Methods 0.000 abstract description 5
- 238000002347 injection Methods 0.000 abstract description 4
- 239000007924 injection Substances 0.000 abstract description 4
- 238000004321 preservation Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model relates to the technical field of waste heat recovery, and discloses a waste heat recovery device for recovering low-pressure steam waste heat, which comprises a table leg, wherein a recovery mechanism and a circulation mechanism are arranged above the table leg; the recovery mechanism comprises a tank body and a conveying part; the tank body comprises a bottom plate; the conveying part comprises a water outlet pipe; the circulating mechanism comprises a heating part and a circulating part; the heating part comprises a supporting rod; the circulation part includes an air pump. The steam is put into the tank body from the air inlet pipe, and is poured into the tank body from the water inlet pipe, the heating pipe is started to heat water in the tank body, and the water injection can increase the adsorptivity to the steam; the motor is started to control the rotating rod to rotate, so that the stirring rod is driven to stir hot water, and the stirring rod can improve the effect of secondary evaporation; the heating ring is started to secondarily evaporate the hot water, and the air pump is started to pump the secondarily evaporated steam into the tank body from the circulating pipe, so that the generated water can be recycled, and heat loss is avoided.
Description
Technical Field
The utility model relates to the technical field of waste heat recovery, in particular to a waste heat recovery device for recovering low-pressure steam waste heat.
Background
After heating water and other liquids, a large amount of steam is generated, and the steam is directly discharged to cause a large amount of heat energy loss and waste, so that the steam can be reused through the steam waste heat recovery device, thereby reducing energy consumption, and saving and protecting the environment.
Chinese patent discloses that publication No. CN214792656U, a vapor waste heat recovery device for recovering low pressure vapor waste heat, comprising: the steam recovery box, the lower surface of steam recovery box is fixed at the upper surface of the table body, and the lower surface corner of the table body all is fixed with the table leg to the upper end left side of steam recovery box is connected with the water injection pipe, the heat preservation, the inside closely laminating of left side monomer of heat preservation is at the surface of steam input pipe, the stock, the upper and lower both ends of stock are connected in the upper and lower both ends center department of steam recovery box through the pivoted mode. The steam waste heat recovery device for recovering the low-pressure steam waste heat is convenient to quickly mix cold water with heated water, has a good heat insulation effect, prevents personnel from being scalded, protects a water pipe, prevents the water pipe from being burst when being used under the condition of low air temperature, and is convenient to replace a heat preservation layer for protecting the water pipe, and more convenient to use;
but still suffer from the following drawbacks: the device pumps out hot water in the device through setting up the raceway to do not carry out the reutilization to hot water, lead to heat loss, steam recovery effect is relatively poor.
Therefore, a waste heat recovery device for recovering low-pressure steam waste heat is proposed.
Disclosure of Invention
The utility model aims to provide a waste heat recovery device for recovering low-pressure steam waste heat, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the waste heat recovery device for recovering the low-pressure steam waste heat comprises a table leg, wherein a recovery mechanism and a circulation mechanism are arranged above the table leg; the recovery mechanism comprises a tank body and a conveying part; the conveying part is arranged outside the tank body; the tank body comprises a bottom plate; the conveying part comprises a water outlet pipe; the circulating mechanism comprises a heating part and a circulating part; the circulating part is arranged outside the heating part; the heating part comprises a supporting rod; the circulation part includes an air pump.
Preferably, the bottom surface of the bottom plate is fixedly connected with the top surface of the table leg, the top surface of the bottom plate is provided with a tank body, and the bottom surface of the tank body is fixedly connected with the bottom plateThe top surface is fixedly connected, the inner wall of the tank body is provided with visible glass, and the surface of the visible glass is connected with the inner wall of the tank body Fixedly connected.
Preferably, the inner wall of the tank body is provided with an air inlet pipe, the surface of the air inlet pipe is fixedly connected with the inner wall of the tank body, and the air inlet pipe is provided with a water inlet pipe
The inner wall of the tank body is provided with a water inlet pipe, the surface of the water inlet pipe is fixedly connected with the inner wall of the tank body, and the bottom surface of the inner part of the tank body is fixedly provided with
A heating pipe is arranged.
Preferably, the surface of the water outlet pipe is fixedly connected with the inner wall of the tank body, and the water outlet pipe is provided with a water outlet pipeThe right side face of the water pipe is provided with a water pump, and the left side face of the water pump is fixedly connected with the right side face of the water outlet pipe.
Preferably, the water pump lateral surface is provided with the fixed plate, fixed plate medial surface and water pump lateral surface fixed connection, fixed plate bottom surface and bottom plate top surface fixed connection, the water pump top surface is fixed to be provided with the connecting pipe.
Preferably, the bottom surface of the support rod is fixedly connected with the top surface of the bottom plate, the top surface of the support rod is fixedly provided with a fixing ring, the inner wall of the fixing ring is fixedly provided with a second tank body, the top surface of the second tank body is provided with a motor, and the bottom surface of the motor is fixedly connected with the top surface of the second tank body.
Preferably, the bottom surface of the motor output rod penetrates through the top surface of the second tank body and extends to the inside of the second tank body, a rotating rod is fixedly arranged on the bottom surface of the motor output rod, a stirring rod is fixedly arranged on the surface of the rotating rod, a heating ring is fixedly arranged on the inner wall of the second tank body, a drain pipe is fixedly arranged on the inner wall of the second tank body, and the model of the motor is YE3.
Preferably, the bottom surface of the air pump is fixedly connected with the top surface of the second tank body, and the top surface of the air pump is fixedly provided with a circulating pipe.
Compared with the prior art, the utility model has the beneficial effects that: the waste heat recovery device for recovering the low-pressure steam waste heat,
1) The steam is put into the tank body from the air inlet pipe, and is poured into the tank body from the water inlet pipe, the heating pipe is started to heat water in the tank body, and the water injection can increase the adsorptivity to the steam;
2) The motor is started to control the rotating rod to rotate, so that the stirring rod is driven to stir hot water, and the setting of the stirring rod can improve the effect of secondary evaporation;
3) The heating ring is started to secondarily evaporate the hot water, and the air pump is started to pump the secondarily evaporated steam into the tank body from the circulating pipe, so that the generated water can be recycled, and heat loss is avoided.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a perspective rear view of the structure of the present utility model;
FIG. 3 is a perspective cross-sectional view of the structure of the present utility model;
FIG. 4 is an enlarged view of FIG. 3 in accordance with the present utility model;
fig. 5 is a perspective bottom view of the structure of the present utility model.
In the figure: table leg 1, recovery mechanism 2, circulation mechanism 3, bottom plate 201, tank 202, visible glass 203, air intake pipe 204, water intake pipe 205, heating pipe 206, water outlet pipe 207, water pump 208, fixing plate 209, connecting pipe 210, support rod 301, fixing ring 302, second tank 303, motor 304, rotation rod 305, stirring rod 306, heating ring 307, water discharge pipe 308, air pump 309, circulation pipe 310.
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.
Embodiment one:
referring to fig. 1-5, the present utility model provides a technical solution: the waste heat recovery device for recovering the low-pressure steam waste heat comprises a table leg 1, wherein a recovery mechanism 2 and a circulation mechanism 3 are arranged above the table leg 1;
the recovery mechanism 2 comprises a tank body part and a conveying part; the conveying part is arranged outside the tank body; the tank comprises a bottom plate 201; the delivery section includes a water outlet pipe 207;
the circulation mechanism 3 includes a heating portion and a circulation portion; the circulating part is arranged outside the heating part; the heating part comprises a support rod 301; the circulation part includes an air pump 309.
The bottom surface of the bottom plate 201 is fixedly connected with the top surface of the table leg 1, the top surface of the bottom plate 201 is provided with a tank body 202, the bottom surface of the tank body 202 is fixedly connected with the top surface of the bottom plate 201, the inner wall of the tank body 202 is provided with visible glass 203, and the surface of the visible glass 203 is fixedly connected with the inner wall of the tank body 202.
The inner wall of the tank 202 is provided with an air inlet pipe 204, the surface of the air inlet pipe 204 is fixedly connected with the inner wall of the tank 202, the inner wall of the tank 202 is provided with an water inlet pipe 205, the surface of the water inlet pipe 205 is fixedly connected with the inner wall of the tank 202, and the bottom surface inside the tank 202 is fixedly provided with a heating pipe 206.
The surface of the water outlet pipe 207 is fixedly connected with the inner wall of the tank 202, the right side surface of the water outlet pipe 207 is provided with a water pump 208, and the left side surface of the water pump 208 is fixedly connected with the right side surface of the water outlet pipe 207.
The water pump 208 lateral surface is provided with fixed plate 209, and fixed plate 209 medial surface and water pump 208 lateral surface fixed connection, fixed plate 209 bottom surface and bottom plate 201 top surface fixed connection, water pump 208 top surface fixed connection is provided with connecting pipe 210.
Further, in this embodiment, steam is put into the tank 202 from the air inlet pipe 204, and is poured into the tank from the water inlet pipe 205, the heating pipe 206 is opened to heat the water in the tank 202, and the water pump 208 is opened to pump the hot water in the tank 202 into the second tank 303;
further, in this embodiment, steam is introduced into the tank 202 from the air inlet pipe 204, and is introduced from the water inlet pipe 205, and the heating pipe 206 is opened to heat the water in the tank 202, so that the water injection can increase the adsorptivity to steam;
the motor 304 is started to control the rotating rod 305 to rotate so as to drive the stirring rod 306 to stir hot water, and the setting of the stirring rod can improve the effect of secondary evaporation;
example two
Referring to fig. 1-5, and based on the first embodiment, further obtain: the bottom surface of the supporting rod 301 is fixedly connected with the top surface of the bottom plate 201, a fixing ring 302 is fixedly arranged on the top surface of the supporting rod 301, a second tank 303 is fixedly arranged on the inner wall of the fixing ring 302, a motor 304 is arranged on the top surface of the second tank 303, and the bottom surface of the motor 304 is fixedly connected with the top surface of the second tank 303.
The bottom surface of the output rod of the motor 304 penetrates through the top surface of the second tank 303 and extends into the second tank 303, a rotating rod 305 is fixedly arranged on the bottom surface of the output rod of the motor 304, a stirring rod 306 is fixedly arranged on the surface of the rotating rod 305, a heating ring 307 is fixedly arranged on the inner wall of the second tank 303, and a drain pipe 308 is fixedly arranged on the inner wall of the second tank 303.
The bottom surface of the air pump 309 is fixedly connected with the top surface of the second tank 303, and the top surface of the air pump 309 is fixedly provided with a circulating pipe 310.
Further, in this embodiment, the motor 304 is started to control the rotating rod 305 to rotate, so as to drive the stirring rod 306 to stir the hot water, the heating ring 307 is started to evaporate the hot water for the second time, and the air pump 309 is started to pump the steam evaporated for the second time into the tank 202 from the circulation pipe 310;
further, in this embodiment, the heating ring 307 is turned on to perform secondary evaporation on the hot water, and the air pump 309 is turned on to pump the steam of the secondary evaporation into the tank 202 from the circulation pipe 310, so that the generated water can be recycled, and heat loss is avoided.
In use, steam is placed into the tank 202 from the air inlet pipe 204, and is poured into the tank 202 from the water inlet pipe 205, the heating pipe 206 is started to heat water in the tank 202, and the water pump 208 is started to pump hot water in the tank 202 into the second tank 303;
the motor 304 is started to control the rotating rod 305 to rotate, the stirring rod 306 is driven to stir the hot water, the heating ring 307 is started to secondarily evaporate the hot water, and the air pump 309 is started to pump the secondarily evaporated steam into the tank 202 from the circulating pipe 310.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a retrieve waste heat recovery device of low pressure steam waste heat, includes table foot (1), its characterized in that: a recovery mechanism (2) and a circulation mechanism (3) are arranged above the table legs (1);
the recovery mechanism (2) comprises a tank body part and a conveying part; the conveying part is arranged outside the tank body; the tank body comprises a bottom plate (201); the conveying part comprises a water outlet pipe (207);
the circulating mechanism (3) comprises a heating part and a circulating part; the circulating part is arranged outside the heating part; the heating part comprises a supporting rod (301); the circulation part includes an air pump (309).
2. The waste heat recovery device for recovering low pressure steam waste heat according to claim 1, wherein: bottom plate (201) bottom surface and table foot (1) top surface fixed connection, bottom plate (201) top surface is provided with jar body (202), jar body (202) bottom surface and bottom plate (201) top surface fixed connection, jar body (202) inner wall is provided with visual glass (203), visual glass (203) surface and jar body (202) inner wall fixed connection.
3. The waste heat recovery device for recovering low pressure steam waste heat according to claim 2, wherein: the novel water tank is characterized in that an air inlet pipe (204) is arranged on the inner wall of the tank body (202), the surface of the air inlet pipe (204) is fixedly connected with the inner wall of the tank body (202), a water inlet pipe (205) is arranged on the inner wall of the tank body (202), the surface of the water inlet pipe (205) is fixedly connected with the inner wall of the tank body (202), and a heating pipe (206) is fixedly arranged on the bottom surface inside the tank body (202).
4. The waste heat recovery device for recovering low pressure steam waste heat according to claim 1, wherein: the surface of the water outlet pipe (207) is fixedly connected with the inner wall of the tank body (202), a water pump (208) is arranged on the right side surface of the water outlet pipe (207), and the left side surface of the water pump (208) is fixedly connected with the right side surface of the water outlet pipe (207).
5. The waste heat recovery device for recovering low pressure steam waste heat according to claim 4, wherein: the water pump is characterized in that a fixing plate (209) is arranged on the outer side face of the water pump (208), the inner side face of the fixing plate (209) is fixedly connected with the outer side face of the water pump (208), the bottom face of the fixing plate (209) is fixedly connected with the top face of the bottom plate (201), and a connecting pipe (210) is fixedly arranged on the top face of the water pump (208).
6. The waste heat recovery device for recovering low pressure steam waste heat according to claim 1, wherein: the novel tank is characterized in that the bottom surface of the supporting rod (301) is fixedly connected with the top surface of the bottom plate (201), a fixing ring (302) is fixedly arranged on the top surface of the supporting rod (301), a second tank body (303) is fixedly arranged on the inner wall of the fixing ring (302), a motor (304) is arranged on the top surface of the second tank body (303), and the bottom surface of the motor (304) is fixedly connected with the top surface of the second tank body (303).
7. The waste heat recovery device for recovering low pressure steam waste heat according to claim 6, wherein: the bottom surface of the motor (304) output rod penetrates through the top surface of the second tank body (303) and extends to the inside of the second tank body (303), a rotating rod (305) is fixedly arranged on the bottom surface of the motor (304) output rod, a stirring rod (306) is fixedly arranged on the surface of the rotating rod (305), a heating ring (307) is fixedly arranged on the inner wall of the second tank body (303), and a drain pipe (308) is fixedly arranged on the inner wall of the second tank body (303).
8. The waste heat recovery device for recovering low pressure steam waste heat according to claim 1, wherein: the bottom surface of the air pump (309) is fixedly connected with the top surface of the second tank body (303), and a circulating pipe (310) is fixedly arranged on the top surface of the air pump (309).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322059710.9U CN220750097U (en) | 2023-08-02 | 2023-08-02 | Waste heat recovery device for recovering low-pressure steam waste heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322059710.9U CN220750097U (en) | 2023-08-02 | 2023-08-02 | Waste heat recovery device for recovering low-pressure steam waste heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220750097U true CN220750097U (en) | 2024-04-09 |
Family
ID=90550210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322059710.9U Active CN220750097U (en) | 2023-08-02 | 2023-08-02 | Waste heat recovery device for recovering low-pressure steam waste heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220750097U (en) |
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2023
- 2023-08-02 CN CN202322059710.9U patent/CN220750097U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |