CN214039679U - Industrial waste gas waste heat recovery utilizes device - Google Patents
Industrial waste gas waste heat recovery utilizes device Download PDFInfo
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- CN214039679U CN214039679U CN202022648520.7U CN202022648520U CN214039679U CN 214039679 U CN214039679 U CN 214039679U CN 202022648520 U CN202022648520 U CN 202022648520U CN 214039679 U CN214039679 U CN 214039679U
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- heat exchanger
- box body
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- heat
- recovery
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- 238000011084 recovery Methods 0.000 title claims abstract description 58
- 239000002918 waste heat Substances 0.000 title claims abstract description 29
- 239000007789 gas Substances 0.000 title claims abstract description 20
- 239000002440 industrial waste Substances 0.000 title claims abstract description 20
- 238000004064 recycling Methods 0.000 claims abstract description 33
- 239000002893 slag Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000003860 storage Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 7
- 239000013049 sediment Substances 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 description 11
- 239000002912 waste gas Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model discloses an industrial waste gas waste heat recycling device, which comprises a recovery box, a transfer box, a slag scraper and a base, wherein the recovery box is positioned at the top of the base; the base carries the recovery tank and the skimmer. The utility model discloses a transit case carries out the immediate use to the waste heat of retrieving and reduces energy loss, utilizes simultaneously to scrape the sediment ware and clear up the collection box who uses for a long time and guarantee recovery efficiency.
Description
Technical Field
The utility model belongs to the technical field of exhaust-gas treatment, in particular to industrial waste gas waste heat recovery utilizes device.
Background
Industrial waste heat resource ubiquitous, especially in thermal power generation, steel, all there is abundant waste heat resource in the production process of trades such as chemical industry, can contain a large amount of heats in a large amount of waste gases that produce in industrial production, if directly discharge, can cause the waste of resource, and influence climatic environment, current waste heat recovery's device waste heat utilization efficiency is low, the resource has certain waste, waste gas can produce some waste residues through waste heat recovery device for a long time simultaneously, the waste residue also can absorb the waste heat and cause the wasting of resources.
Disclosure of Invention
The utility model aims at overcoming not enough among the prior art, providing an industrial waste gas waste heat recovery utilizes device, the utility model discloses a transit case carries out the immediate utilization to the waste heat of retrieving and reduces energy loss, utilizes simultaneously to scrape the sediment ware and clear up the collection box that uses for a long time and guarantee recovery efficiency.
In order to realize the purpose, the utility model discloses a technical scheme is:
the industrial waste gas waste heat recycling device comprises a recycling box, a transfer box, a slag scraper and a base, wherein the recycling box is positioned at the top of the base; the base carries a recovery tank and a slag scraper.
The base is provided with a bottom groove, and the bottom groove is positioned on one side of the top of the base.
The recovery box comprises an air inlet pipe, an air outlet pipe, a recovery box body, a heat exchanger I, a heat exchanger II, a collecting tank and an air cylinder, wherein the air inlet pipe is positioned on one side of the recovery box body; the air outlet pipe is positioned at the other side of the recovery box body; a slag leakage opening is formed in one side, far away from the transfer box, of the bottom of the recovery box body; the heat exchanger I is provided with a plurality of heat exchangers and is located inside the recovery box body, the top and two sides of the heat exchanger I are respectively and fixedly connected with the recovery box body, the heat exchanger II is provided with a plurality of heat exchangers and is located inside the recovery box body, and the bottom and two sides of the heat exchanger II are fixedly connected with the recovery box body; the heat exchanger I and the heat exchanger II are sequentially placed in the recovery box body; the collecting tank is positioned in the bottom tank of the base, one side of the collecting tank is provided with a leak-proof plate, one end of the leak-proof plate is connected with one side of the collecting tank, and the other end of the leak-proof plate extends to one side of the bottom tank along the horizontal direction; the cylinder is located one side of the collecting groove in the bottom groove, one end of the cylinder is fixedly connected with the collecting groove, and the other end of the cylinder is fixedly connected to one side of the bottom groove.
The transfer box comprises a water inlet pipe, a transfer box body, a partition plate, a storage cavity, a heat exchange cavity, a heat exchanger III, a water outlet pipe and an exchange pipe, wherein the water inlet pipe is positioned at the top of the transfer box body, one end of the water inlet pipe is connected with the storage cavity, the partition plate is horizontally arranged in the transfer box body, and the heat exchanger III is positioned in the heat exchange cavity and is fixedly connected to one side of the transfer box body, which is far away from the recovery box; the outlet pipe is located transfer box one side, the exchange pipe is equipped with a plurality ofly, the exchange pipe all is located transfer box inside and is close to collection box one side, exchange pipe one end passes transfer box and collection box simultaneously and connects heat exchanger I and heat exchanger II respectively.
The slag scraper comprises a hydraulic box, a telescopic rod and a push plate, the hydraulic box is positioned at the bottom of the transfer box, one end of the telescopic rod is arranged in the hydraulic box, and the other end of the telescopic rod penetrates through the recovery box body and is fixedly connected with the push plate; the push pedal is equipped with a plurality ofly and is located the inside bottom that is close to the transfer box side of recovery box, the push pedal is located respectively between heat exchanger II and retrieves between box and the heat exchanger II.
Preferably, the heat exchanger I, the heat exchanger II and the heat exchanger III are plate heat exchangers.
Compared with the prior art, the utility model beneficial effect shows:
1) the heat exchanger I, the heat exchanger II and the heat exchanger III are plate heat exchangers, the recovered heat is utilized immediately, the energy loss caused by transportation is reduced, the utilization rate of waste heat recovery is improved, and the energy is further saved;
2) the utility model discloses be equipped with and scrape the waste residue that the sediment ware used the production for a long time to the collection box and strike off, prevent that the waste heat in the waste gas is absorbed to the waste residue, guaranteed the efficiency of collection box to waste heat recovery.
Drawings
FIG. 1 is a schematic structural view of an industrial waste gas waste heat recycling device of the present invention;
FIG. 2 is a schematic sectional view of a recycling bin of the industrial waste gas waste heat recycling device of the present invention;
FIG. 3 is a schematic sectional view of the structure of the industrial waste gas waste heat recycling device of the present invention;
FIG. 4 is a schematic sectional view of the structure of the industrial waste gas waste heat recycling device of the present invention;
FIG. 5 is a schematic view of a half-section of the structure of the industrial waste gas waste heat recycling device of the present invention;
FIG. 6 is a schematic view of a section of a transfer case of the industrial waste gas waste heat recovery device of the present invention;
FIG. 7 is another schematic diagram of the structure of the industrial waste gas waste heat recycling device of the present invention, which is a sectional box;
in the figure: 1. a recycling bin; 11. an air inlet pipe; 12. an air outlet pipe; 13. a recovery box body; 131. a slag leakage port; 14. a heat exchanger I; 15. a heat exchanger II; 16. collecting tank; 161. a leak-proof plate; 17. a cylinder; 2. a transfer box; 21. a water inlet pipe; 22. a transfer box body; 23. a partition plate; 24. a storage chamber; 25. a heat exchange cavity; 26. a heat exchanger III; 27. a water outlet pipe; 28. exchanging pipes; 3. a slag scraper; 31. a hydraulic tank; 32. a telescopic rod; 33. pushing the plate; 4. a base; 41. a bottom groove.
Detailed Description
For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further specifically described with reference to fig. 1 to 7.
The industrial waste gas waste heat recycling device comprises a recycling box 1, a transfer box 2, a slag scraper 3 and a base 4, wherein the recycling box 1 is positioned at the top of the base 4, the slag scraper 3 is positioned at one side of the recycling box 1 at the top of the base 4 and is connected with the recycling box 1, and the transfer box 2 is positioned at the top of the slag scraper 3 and is connected with the recycling box 1; the base 4 carries the recovery tank 1 and the skimmer 3.
The base 4 is provided with a bottom groove 41, and the bottom groove 41 is positioned on one side of the top of the base 4.
The recycling box 1 comprises an air inlet pipe 11, an air outlet pipe 12, a recycling box body 13, a heat exchanger I14, a heat exchanger II 15, a collecting tank 16 and an air cylinder 17, wherein the air inlet pipe 11 is positioned on one side of the recycling box body 13; the air outlet pipe 12 is positioned at the other side of the recovery box body 13; a slag leakage opening 131 is formed in one side, far away from the transfer box 2, of the bottom of the recovery box body 13; the heat exchanger I14 is provided with a plurality of heat exchangers and is located inside the recovery box body 13, the top and two sides of the heat exchanger I14 are fixedly connected with the recovery box body 13 respectively, the heat exchanger II 15 is provided with a plurality of heat exchangers and is located inside the recovery box body 13, and the bottom and two sides of the heat exchanger II 15 are fixedly connected with the recovery box body 13; the heat exchanger I14 and the heat exchanger II 15 are sequentially arranged in the recovery box body 13; the collecting tank 16 is positioned in the bottom tank 41 of the base 4, and one side of the collecting tank is provided with a leakage-proof plate 161, one end of the leakage-proof plate 161 is connected with one side of the collecting tank 16, and the other end of the leakage-proof plate 161 extends to one side of the bottom tank 41 along the horizontal direction; the cylinder 17 is positioned at one side of the collecting groove 16 in the bottom groove 41, one end of the cylinder 17 is fixedly connected with the collecting groove 16, and the other end of the cylinder 17 is fixedly connected with one side of the bottom groove 41; have thermal waste gas and get into recovery box 13 through intake pipe 11, waste gas is absorbed many times when passing through heat exchanger I14 and heat exchanger II 15 in proper order, carry out next procedure purification treatment through the blast pipe discharge afterwards by thermal waste gas of retrieving, can produce certain waste residue after recovery box 1 uses the certain time, strike off and leading-in collecting vat 16 through scraping sediment ware 3, operating personnel controls cylinder 17 and releases collecting vat 16 and handles collecting vat 16 after striking off of certain number of times, leak protection plate 161 is located the collecting vat 16 position when collecting vat 16 releases and prevents that the waste residue from falling into kerve 41.
The transfer box 2 comprises a water inlet pipe 21, a transfer box body 22, a partition plate 23, a storage cavity 24, a heat exchange cavity 25, a heat exchanger III 26, a water outlet pipe 27 and an exchange pipe 28, wherein the water inlet pipe 21 is positioned at the top of the transfer box body 22, one end of the water inlet pipe is connected with the storage cavity 24, the partition plate 23 which is horizontally placed is arranged in the transfer box body 22, the heat exchanger III 26 is positioned in the heat exchange cavity 25, and one side of the heat exchanger III 26 is fixedly connected to one side, far away from the recovery box 1, of the transfer box body 22; the water outlet pipe 27 is positioned on one side of the transfer box body 22, a plurality of exchange pipes 28 are arranged, the exchange pipes 28 are positioned on one side, close to the recovery box 1, in the transfer box body 22, one end of each exchange pipe 28 penetrates through the transfer box body 22 and the recovery box 1 simultaneously and is connected with the heat exchanger I14 and the heat exchanger II 15 respectively; the medium enters the storage cavity 24 through the water inlet pipe 21, then flows into the heat exchanger I14 and the heat exchanger II 15 through the exchange pipe 28 respectively, flows into the heat exchange cavity 25 through the exchange pipe 28 after being subjected to heat absorption in the heat exchanger I14 and the heat exchanger II 15, the heat exchanger III 26 in the heat exchange cavity 25 is used for one time for heat in the medium, and then the medium is discharged to other devices through the water outlet pipe 27.
The slag scraper 3 comprises a hydraulic tank 31, an expansion link 32 and a push plate 33, the hydraulic tank 31 is positioned at the bottom of the transit box 2, one end of the expansion link 32 is positioned in the hydraulic tank 31, and the other end of the expansion link passes through the recovery box body 13 and is fixedly connected with the push plate 33; the push plates 33 are provided with a plurality of bottoms which are positioned inside the recovery box body 13 and close to the side of the transfer box 2, and the push plates 33 are respectively positioned between the heat exchangers II 15 and between the recovery box body 13 and the heat exchangers II 15; after a certain period of waste gas treatment, the hydraulic tank 31 drives the telescopic rod 32 to extend, so as to drive the push plate 33 to push the waste residue at the bottom end inside the recycling bin 1 into the collecting tank 16, and then the hydraulic tank 31 drives the telescopic rod 32 to contract to drive the push plate 33 to return to the original position.
And the heat exchanger I14, the heat exchanger II 15 and the heat exchanger III 26 are plate heat exchangers.
The utility model provides an industrial waste gas waste heat recovery utilizes device, the working process as follows:
there is thermal waste gas to get into through the intake pipe and retrieves the box, waste gas is absorbed many times through heat exchanger I and heat exchanger when II in proper order, carry out back process purification treatment through the blast pipe discharge afterwards by retrieving thermal waste gas, the medium gets into the storage chamber through the inlet tube simultaneously, flow into heat exchanger I and heat exchanger II respectively through the exchange tube afterwards, flow into the heat transfer chamber through the exchange tube after heat absorption in heat exchanger I and heat exchanger II, heat exchanger III in the heat transfer intracavity carries out the once utilization to the heat in the medium, the medium passes through the outlet pipe afterwards and arranges to other devices. Can produce certain waste residue after the collection box uses the certain time, the hydraulic pressure case drives the telescopic link and extends, and then drives the waste residue of push pedal with the inside bottom of collection box and push the collecting vat, and the hydraulic pressure case drives the telescopic link shrink afterwards and drives the push pedal and return the normal position, and through certain number of times strike off the back operating personnel and control the cylinder and release the collecting vat and handle the collecting vat.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (4)
1. The industrial waste gas waste heat recycling device comprises a recycling box, a transfer box, a slag scraper and a base, and is characterized in that the recycling box is positioned at the top of the base, the slag scraper is positioned on one side of the recycling box at the top of the base and is connected with the recycling box, and the transfer box is positioned at the top of the slag scraper and is connected with the recycling box; the base bears the recovery box and the slag scraper; the base is provided with a bottom groove, and the bottom groove is positioned on one side of the top of the base;
the recovery box comprises an air inlet pipe, an air outlet pipe, a recovery box body, a heat exchanger I, a heat exchanger II, a collecting tank and an air cylinder, wherein the air inlet pipe is positioned on one side of the recovery box body; the air outlet pipe is positioned at the other side of the recovery box body; a slag leakage opening is formed in one side, far away from the transfer box, of the bottom of the recovery box body; the heat exchanger I is provided with a plurality of heat exchangers and is located inside the recovery box body, the top and two sides of the heat exchanger I are respectively and fixedly connected with the recovery box body, the heat exchanger II is provided with a plurality of heat exchangers and is located inside the recovery box body, and the bottom and two sides of the heat exchanger II are fixedly connected with the recovery box body; the heat exchanger I and the heat exchanger II are sequentially placed in the recovery box body; the collecting tank is positioned in the bottom tank of the base, one side of the collecting tank is provided with a leak-proof plate, one end of the leak-proof plate is connected with one side of the collecting tank, and the other end of the leak-proof plate extends to one side of the bottom tank along the horizontal direction; the cylinder is located one side of the collecting groove in the bottom groove, one end of the cylinder is fixedly connected with the collecting groove, and the other end of the cylinder is fixedly connected to one side of the bottom groove.
2. The industrial waste gas waste heat recycling device according to claim 1, wherein the transfer box comprises a water inlet pipe, a transfer box body, a partition plate, a storage cavity, a heat exchange cavity, a heat exchanger III, a water outlet pipe and an exchange pipe, wherein the water inlet pipe is positioned at the top of the transfer box body, one end of the water inlet pipe is connected with the storage cavity, the partition plate is horizontally arranged in the transfer box body, the heat exchanger III is positioned in the heat exchange cavity, and one side of the heat exchanger III is fixedly connected to one side of the transfer box body, which is far away from the recycling box; the outlet pipe is located transfer box one side, the exchange pipe is equipped with a plurality ofly, the exchange pipe all is located transfer box inside and is close to collection box one side, exchange pipe one end passes transfer box and collection box simultaneously and connects heat exchanger I and heat exchanger II respectively.
3. The industrial waste gas waste heat recycling device according to claim 1, wherein the slag scraper comprises a hydraulic tank, a telescopic rod and a push plate, the hydraulic tank is located at the bottom of the transit box, one end of the telescopic rod is located in the hydraulic tank, and the other end of the telescopic rod penetrates through the recycling box body and is fixedly connected with the push plate; the push pedal is equipped with a plurality ofly and is located the inside bottom that is close to the transfer box side of recovery box, the push pedal is located respectively between heat exchanger II and retrieves between box and the heat exchanger II.
4. The industrial waste gas waste heat recycling device according to claim 2, characterized in that the heat exchanger I, the heat exchanger II and the heat exchanger III are plate heat exchangers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022648520.7U CN214039679U (en) | 2020-11-15 | 2020-11-15 | Industrial waste gas waste heat recovery utilizes device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022648520.7U CN214039679U (en) | 2020-11-15 | 2020-11-15 | Industrial waste gas waste heat recovery utilizes device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214039679U true CN214039679U (en) | 2021-08-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022648520.7U Active CN214039679U (en) | 2020-11-15 | 2020-11-15 | Industrial waste gas waste heat recovery utilizes device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214039679U (en) |
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2020
- 2020-11-15 CN CN202022648520.7U patent/CN214039679U/en active Active
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