CN210464123U - Gas waste heat recovery equipment - Google Patents
Gas waste heat recovery equipment Download PDFInfo
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- CN210464123U CN210464123U CN201921139868.4U CN201921139868U CN210464123U CN 210464123 U CN210464123 U CN 210464123U CN 201921139868 U CN201921139868 U CN 201921139868U CN 210464123 U CN210464123 U CN 210464123U
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Abstract
The utility model discloses a gas waste heat recovery device, which comprises a heat exchange integration box, a gas heat exchange module is arranged at the inner side of the heat exchange integration box, a fresh air inlet is arranged at one side of the heat exchange integration box, an exhaust outlet is arranged at the lower end of the fresh air inlet, an exhaust inlet is arranged at the other side of the heat exchange integration box, a fresh air outlet is arranged at the lower end of the exhaust inlet, the fresh air inlet, the exhaust outlet, the exhaust inlet and the fresh air outlet are respectively and fixedly connected with one surface of the gas heat exchange module which is opposite, the fresh air inlet is communicated with the fresh air outlet, the exhaust inlet is communicated with the exhaust outlet, a spray device is arranged at one side of the gas heat exchange module, and the spray device is positioned between the gas heat exchange module and the exhaust inlet, the utility model can effectively recover the heat of high-temperature gas exhausted in a drying process or a constant-temperature field, ensuring the heat exchange efficiency of the gas-gas heat exchanger.
Description
Technical Field
The utility model relates to an energy-conserving technical field specifically is gas waste heat recovery equipment.
Background
At present, in the industrial production process, a lot of drying processes or air in places needing constant temperature need to be discharged outdoors in time after heat is released, and huge energy waste can be caused by directly discharging the discharged gas into the air as the discharged gas is high-temperature gas.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gas waste heat recovery equipment can effectively retrieve the heat of exhaust high-temperature gas in drying process or constant temperature place, even there is impurity or scale deposit in the combustion gas moreover, installs corresponding spray set in gas equipment and can effectively get rid of qualification and scale deposit material, ensures gas heat exchanger's heat exchange efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: the gas-gas waste heat recovery device comprises a heat exchange integrated box, wherein a gas-gas heat exchange module is arranged on the inner side of the heat exchange integrated box, a fresh air inlet is formed in one side of the heat exchange integrated box, an air exhaust outlet is formed in the lower end of the fresh air inlet, an air exhaust inlet is formed in the other side of the heat exchange integrated box, a fresh air outlet is formed in the lower end of the air exhaust inlet, the fresh air inlet, the air exhaust outlet, the air exhaust inlet and the fresh air outlet are fixedly connected with one surface of the gas-gas heat exchange module respectively, the fresh air inlet is communicated with the fresh air outlet, the air exhaust inlet is communicated with the air exhaust outlet, a spraying device is arranged on one side of the.
Preferably, the fresh air inlet, the air exhaust outlet, the air exhaust inlet and the fresh air outlet are respectively provided with a clamping structure at the outer side.
Preferably, the spraying device comprises a spraying port and a water inlet, the water inlet is connected with the spraying port, and the lower end of the heat exchange integrated box is provided with a water outlet.
Preferably, gaps are formed among the fresh air inlet, the air exhaust outlet, the air exhaust inlet, the fresh air outlet and the inner wall of the heat exchange integrated box.
Preferably, the periphery of the gas-gas heat exchange module is fixed with the inner wall of the heat exchange integrated box through a supporting part.
Preferably, the spray opening has a plurality of nozzles.
Preferably, the exhaust air inlet is provided with a filter layer.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses can effectively retrieve the heat of exhaust high-temperature gas in drying process or constant temperature place, even the combustion gas has impurity or scale deposit moreover, the corresponding spray set of installation can effectively get rid of qualification and scale deposit material in gas equipment, ensures gas heat exchanger's heat exchange efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1, the gas waste heat recycling device, including a heat exchange integration box 1, a gas heat exchange module 8 is arranged at the inner side of the heat exchange integration box 1, a fresh air inlet 2 is arranged at one side of the heat exchange integration box 1, an air exhaust outlet 3 is arranged at the lower end of the fresh air inlet 2, an air exhaust inlet 4 is arranged at the other side of the heat exchange integration box, a fresh air outlet 5 is arranged at the lower end of the air exhaust inlet 4, the fresh air inlet 2, the air exhaust outlet 3, the air exhaust inlet 4 and the fresh air outlet 5 are respectively and fixedly connected with one side of the gas heat exchange module 8, the fresh air inlet 2 is communicated with the fresh air outlet 5, the air exhaust inlet 4 is communicated with the air exhaust outlet 3, a spraying device 9 is arranged. The utility model discloses a theory of operation does: the exhaust air with certain humidity is cooled by fresh air through the heat exchange integrated box and then is discharged from the exhaust air outlet, impurities and moisture generated in the cooling process can be cleaned by the spraying device and finally discharged out of the heat exchange integrated box through the water outlet, wherein the heat exchange integrated box 1 introduces high-temperature exhaust air into the cavity, high-temperature gas passes through the gas-gas heat exchanger 8, the temperature is reduced, condensate water and other impurities are generated and attached to the surface of the heat exchanger, low-temperature fresh air is heated by the gas-gas heat exchanger and then is discharged out of the heat exchange integrated box through the fresh air outlet, the cleaning time of the heat exchange integrated box can be set according to the field condition and the air volume, after cleaning is finished, the impurities and the condensate water attached to the surface of the heat exchanger are discharged out of the heat exchange integrated box through the water outlet, so that the heat in the high-temperature exhaust gas can be, the effect of purifying air is achieved.
In a preferred embodiment of the present invention, the fresh air inlet, the air exhaust outlet, the air exhaust inlet and the fresh air outlet are respectively provided with a fastening structure 10, which facilitates fastening, or fastening the induced duct by the hollow-out fastening ring.
The utility model discloses in, spray set is including spraying mouth 12, water inlet 6, and water inlet 6 links to each other with spraying the mouth, and heat transfer integration case lower extreme is provided with a water outlet 7, and further preferred, heat transfer integration case lower extreme are provided with recessed groove type structure, and water outlet 7 is located recessed groove type structure middle part, can be more convenient collect the shower water.
The utility model discloses in, the new trend import, the export of airing exhaust, the import of airing exhaust and all have the clearance between new trend export and the heat transfer collection box inner wall, the circulation of the shower water of being convenient for.
The utility model discloses in, gas-gas heat transfer module is fixed through supporting part 11 and heat transfer collection box inner wall all around, and fixed mode does not carry out special injecing, wherein is provided with the mesh on the supporting part 11.
The utility model discloses in, the mouth that sprays has a plurality of nozzle, wherein the preferred 7 nozzles that set up at the interval of nozzle data, high temperature exhaust introduces the heat transfer integration box through the gas vent, high-temperature gas is through gas heat exchanger, the temperature reduces and produces comdenstion water and other impurity and adheres to on the heat exchanger surface, microthermal new trend is by new trend export discharge heat transfer integration box after gas heat exchanger heating, the heat transfer integration box can set up the scavenging period regularly according to site conditions and amount of wind, the washing finishes the back, impurity and the comdenstion water of adhering to on the heat exchanger surface are from outlet discharge heat transfer integration box.
The utility model discloses in, the import of airing exhaust is provided with a filter layer, can play the prefilter's of airing exhaust effect.
The utility model discloses in gas heat transfer module 8 that relates to can be for worshiping platinum fluid (Shanghai) limited's gas heat exchanger, the platinum fluid is worshiped to the brand, perhaps other types's gas heat transfer module the utility model discloses in do not special injecing, further preferred, heat transfer collection box and gas heat exchanger module can be adjusted according to amount of wind and temperature, and the fresh air volume also can be adjusted according to the volume of airing exhaust to can reach better heat recovery effect.
The utility model discloses in a preferred embodiment, supporting part one end and gas-gas heat transfer module fixed connection, the other end and heat transfer integration box swing joint, the supporting part other end is provided with a connecting plate, the connecting plate is through sealed pad and heat transfer integration box swing joint.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Gas waste heat recovery equipment, its characterized in that: the heat exchange device comprises a heat exchange integrated box, wherein a gas-gas heat exchange module is arranged on the inner side of the heat exchange integrated box, a fresh air inlet is formed in one side of the heat exchange integrated box, an air exhaust outlet is formed in the lower end of the fresh air inlet, an air exhaust inlet is formed in the other side of the heat exchange integrated box, a fresh air outlet is formed in the lower end of the air exhaust inlet, the fresh air inlet, the air exhaust outlet, the air exhaust inlet and the fresh air outlet are fixedly connected with one side of the gas-gas heat exchange module respectively, the fresh air inlet is communicated with the fresh air outlet, the air exhaust inlet is communicated with the air exhaust outlet, a spraying device is arranged on one side.
2. The gas waste heat recovery device according to claim 1, characterized in that: the fresh air inlet, the air exhaust outlet, the air exhaust inlet and the fresh air outlet are respectively provided with a clamping structure at the outer side.
3. The gas waste heat recovery device according to claim 2, characterized in that: the spraying device comprises a spraying port and a water inlet, the water inlet is connected with the spraying port, and a water outlet is formed in the lower end of the heat exchange integrated box.
4. The gas waste heat recovery device according to claim 3, characterized in that: gaps are arranged among the fresh air inlet, the air exhaust outlet, the air exhaust inlet, the fresh air outlet and the inner wall of the heat exchange integrated box.
5. The gas waste heat recovery device according to claim 4, characterized in that: the periphery of the gas-gas heat exchange module is fixed with the inner wall of the heat exchange integrated box through the supporting part.
6. The gas waste heat recovery device according to claim 5, characterized in that: the spraying opening is provided with a plurality of nozzles.
7. The gas waste heat recovery device according to claim 6, characterized in that: the air exhaust inlet is provided with a filter layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921139868.4U CN210464123U (en) | 2019-07-19 | 2019-07-19 | Gas waste heat recovery equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921139868.4U CN210464123U (en) | 2019-07-19 | 2019-07-19 | Gas waste heat recovery equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210464123U true CN210464123U (en) | 2020-05-05 |
Family
ID=70446435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921139868.4U Active CN210464123U (en) | 2019-07-19 | 2019-07-19 | Gas waste heat recovery equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210464123U (en) |
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2019
- 2019-07-19 CN CN201921139868.4U patent/CN210464123U/en active Active
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