CN206146257U - Waste gas waste heat recovery system - Google Patents
Waste gas waste heat recovery system Download PDFInfo
- Publication number
- CN206146257U CN206146257U CN201621078624.6U CN201621078624U CN206146257U CN 206146257 U CN206146257 U CN 206146257U CN 201621078624 U CN201621078624 U CN 201621078624U CN 206146257 U CN206146257 U CN 206146257U
- Authority
- CN
- China
- Prior art keywords
- heat
- end cover
- heat exchange
- waste gas
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of waste heat utilization. A waste gas waste heat recovery system, include the exhaust piping, with heat exchange assemblies, cyclone and the pipe of discharging fume of exhaust piping intercommunication, heat exchange assemblies include heat shell body, interior casing, waste gas circulation cavity, be two spirally twisted and set up water heat transfer sleeve pipe and air heat transfer sleeve pipe between heat shell body and interior casing, heat shell body bottom and top be provided with bottom end cover and upper end cover respectively, the bottom end cover on be provided with with the air inlet of exhaust piping intercommunication, be provided with the gas outlet with the cyclone intercommunication on the upper end cover. The utility model discloses it is through water heat transfer sleeve pipe and the design of air heat transfer sheathed tube double -spiral structure to combine the airflow channel of S type, can be abundant carry out the heat transfer, absorb the heat in the waste gas, thereby carry out reuse, the energy utilization who has improved the enterprise is greatly rateed, the effectual energy consumption that reduces the enterprise is favorable to the long -term sustainable development of enterprise.
Description
Technical field
This utility model belongs to technical field of waste heat utilization, and in particular to a kind of waste gas afterheat recovery system.
Background technology
Each operation such as drying, dip-dye, rust cleaning is there are in cloth field, field of machining, is needed in these operations
Want moisturizing or high-temperature gas to be dried, can also there is the thermals source such as boiler in this field, and produced by existing thermal source
Gas is discharged after directly carrying out simply processing, and causes the waste of substantial amounts of energy, causes the production cost of enterprise higher,
The call of energy-saving and emission-reduction is cannot respond to, the long-run development to enterprise is unfavorable.
The content of the invention
For above-mentioned problem and shortage, this utility model provides a kind of reasonable in design, compact, UTILIZATION OF VESIDUAL HEAT IN
The high waste gas afterheat recovery system of rate.
To solve the above problems, adopted the technical scheme that：
A kind of waste gas afterheat recovery system, including heat-exchanging component, the cyclone dust extractor that exhaust piping is connected with exhaust piping
And smoke exhaust pipe, described heat-exchanging component includes heat exchange housing, inner housing, waste gas flowing lumen, is arranged on heat exchange in Double helix coiling
Water heat exchange sleeve and air heat-exchange sleeve pipe between housing and inner housing, described heat exchange housing bottom and top is respectively arranged with
Bottom end cover and upper end cover, are provided with the air inlet connected with exhaust piping on described bottom end cover, be provided with upper end cover and rotation
The gas outlet of wind cleaner unit connection, is staggeredly equipped with multiple tracks gas guide board in inner shell body, arranges on bottom end cover and upper end cover
Have and the gas guide board corresponding portable plate of matching, inner housing, portable plate and gas guide board form S type gas flows, described
Bottom end cover on be additionally provided with cleaning valve.
Described water heat exchange sleeve upper and lower ends are provided with and respectively communicated with water inlet and outlet, and air heat-exchange sleeve pipe is upper and lower
Two ends are provided with and respectively communicated with air outlet slit and air intlet.
The water heat exchange sleeve inside sidewalls of laminating corresponding with inner housing are provided with heat exchange fin.
The air outlet slit of described air heat-exchange sleeve pipe is connected with drying baker, and the outlet of water heat exchange sleeve is connected with moisturizing
Case.
Using above-mentioned technical proposal, acquired beneficial effect is：
This utility model reasonable in design, compact, it passes through the Double helix knot of water heat exchange sleeve and air heat-exchange sleeve pipe
Structure is designed, and with reference to the gas channel of S types, can sufficiently be exchanged heat, and the heat in waste gas is absorbed, so as to carry out again
Utilize, substantially increase the energy utilization rate of enterprise, effectively reduce the energy consumption of enterprise, be conducive to the long-term sustainable of enterprise
Development.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Sequence number in figure：1 be exhaust piping, 2 be cyclone dust extractor, 3 be smoke exhaust pipe, 4 for heat exchange housing, 5 be inner housing, 6
For water heat exchange sleeve, 7 be air heat-exchange sleeve pipe, 8 be bottom end cover, 9 be upper end cover, 10 be air inlet, 11 be gas outlet, 12 be gas
Body deflector, 13 be portable plate, 14 for cleaning valve, 15 be water inlet, 16 be outlet, 17 be air intlet, 18 be air
Outlet, 19 be heat exchange fin, 20 be drying baker, 21 be water supply tank.
Specific embodiment
This utility model is further described with reference to specific embodiment and accompanying drawing, but this utility model is not limited to
These embodiments.
Referring to Fig. 1, a kind of waste gas afterheat recovery system of this utility model, including exhaust piping 1 connects with exhaust piping 1
Heat-exchanging component, cyclone dust extractor 2 and smoke exhaust pipe 3, described heat-exchanging component includes heat exchange housing 4, the circulation of inner housing 5, waste gas
Chamber, in Double helix coiling be arranged on heat exchange housing and inner housing between water heat exchange sleeve 6 and air heat-exchange sleeve pipe 7, it is described
Heat exchange housing bottom and top are respectively arranged with bottom end cover 8 and upper end cover 9, are provided with and exhaust piping on described bottom end cover 8
The air inlet 10 of connection, is provided with the gas outlet 11 connected with cyclone dust extractor on upper end cover, be staggeredly equipped with inner shell body
It is provided with multiple tracks gas guide board 12, bottom end cover and upper end cover and gas guide board matching corresponding portable plate 13, inner housing,
Portable plate and gas guide board form S type gas flows, and cleaning valve 14 is additionally provided with described bottom end cover.
Described water heat exchange sleeve upper and lower ends are provided with and respectively communicated with water inlet 15 and outlet 16, air heat-exchange sleeve pipe
Upper and lower ends are provided with and respectively communicated with air outlet slit 18 and air intlet 17, the water Heat exchange jacekt tube side wall of laminating corresponding with inner housing
Inner side is provided with heat exchange fin 19.
The air outlet slit of described air heat-exchange sleeve pipe is connected with drying baker 20, and the outlet of water heat exchange sleeve is connected with benefit
Water tank 21.
This utility model reasonable in design, compact, it passes through the Double helix knot of water heat exchange sleeve and air heat-exchange sleeve pipe
Structure is designed, and with reference to the gas channel of S types, can sufficiently be exchanged heat, and the heat in waste gas is absorbed, so as to carry out again
Utilize, substantially increase the energy utilization rate of enterprise, effectively reduce the energy consumption of enterprise, be conducive to the long-term sustainable of enterprise
Development.
This utility model is not limited to above-mentioned specific embodiment, and those skilled in the art can also accordingly make various changes
Change, but any be equal to this utility model or similar change all should be covered in the range of this utility model claim.
Claims (4)
1. a kind of waste gas afterheat recovery system, it is characterised in that：The heat-exchanging component that connects with exhaust piping including exhaust piping,
Cyclone dust extractor and smoke exhaust pipe, described heat-exchanging component include heat exchange housing, inner housing, waste gas flowing lumen, in Double helix coiling
The water heat exchange sleeve being arranged between heat exchange housing and inner housing and air heat-exchange sleeve pipe, described heat exchange housing bottom and top
Bottom end cover and upper end cover are respectively arranged with, the air inlet connected with exhaust piping are provided with described bottom end cover, on upper end cover
The gas outlet connected with cyclone dust extractor is provided with, multiple tracks gas guide board is staggeredly equipped with inner shell body, bottom end cover and upper
It is provided with end cap and the gas guide board corresponding portable plate of matching, inner housing, portable plate and gas guide board form S type gases
Runner, is additionally provided with cleaning valve on described bottom end cover.
2. waste gas afterheat recovery system according to claim 1, it is characterised in that：Described water heat exchange sleeve upper and lower ends
Water inlet and outlet are provided with and respectively communicated with, air heat-exchange sleeve pipe upper and lower ends are provided with and respectively communicated with air outlet slit and air
Import.
3. waste gas afterheat recovery system according to claim 1, it is characterised in that：The water heat exchange of laminating corresponding with inner housing
Sleeve side walls inner side is provided with heat exchange fin.
4. waste gas afterheat recovery system according to claim 2, it is characterised in that：The air of described air heat-exchange sleeve pipe
Outlet is connected with drying baker, and the outlet of water heat exchange sleeve is connected with water supply tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621078624.6U CN206146257U (en) | 2016-09-26 | 2016-09-26 | Waste gas waste heat recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621078624.6U CN206146257U (en) | 2016-09-26 | 2016-09-26 | Waste gas waste heat recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206146257U true CN206146257U (en) | 2017-05-03 |
Family
ID=58620050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621078624.6U Expired - Fee Related CN206146257U (en) | 2016-09-26 | 2016-09-26 | Waste gas waste heat recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206146257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928460A (en) * | 2020-07-20 | 2020-11-13 | 江苏大学 | Device for collecting heat output by air conditioner external unit |
-
2016
- 2016-09-26 CN CN201621078624.6U patent/CN206146257U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928460A (en) * | 2020-07-20 | 2020-11-13 | 江苏大学 | Device for collecting heat output by air conditioner external unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 Termination date: 20170926 |