CN203443412U - Waste hot gas recycling device - Google Patents
Waste hot gas recycling device Download PDFInfo
- Publication number
- CN203443412U CN203443412U CN201320461130.6U CN201320461130U CN203443412U CN 203443412 U CN203443412 U CN 203443412U CN 201320461130 U CN201320461130 U CN 201320461130U CN 203443412 U CN203443412 U CN 203443412U
- Authority
- CN
- China
- Prior art keywords
- hot gas
- waste hot
- economizer
- gas recycling
- waste
- 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 relates to the technical field of waste hot gas recycling, in particular to a waste hot gas recycling device. The waste hot gas recycling device is characterized by comprising a heat radiator, a draught fan, a dust chamber and a coal economizer which are connected in sequence; the interior of the coal economizer is provided with a heat exchange coil; the exterior of the coal economizer is provided with a gas inlet, a gas outlet, a water inlet and a water outlet. By the adoption of the waste hot gas recycling device, the afterheat is fully utilized, so that the waste of heat energy is avoided and the production consumption is decreased.
Description
Technical field
The utility model relates to a kind of waste hot gas recovery technology field, is specifically related to a kind of waste hot gas retracting device.
Background technology
In purified cotton processing industry, in production system, to produce a large amount of high temperature airs, generally, be all drained, thermal waste is serious.Make full use of waste heat, reduce and produce the target that consumption is the continuous pursuit of enterprise.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: a kind of waste hot gas retracting device is provided, can avoids the waste of heat energy, reduce to produce consuming.
The utility model solves the technical scheme that its technical problem adopts:
A kind of waste hot gas retracting device is provided, comprises that radiator, blower fan, dirt chamber are connected successively with economizer, economizer inside is provided with heat exchange coil, and economizer outer setting has air inlet, gas outlet, water inlet and delivery port.
Described dirt chamber interior is provided with deep bead.
Operation principle and process:
When cold air becomes hot-air after radiator heat exchange, hot-air is by after purified cotton heating, drying, blower fan will be sent into dirt chamber with the air of amount of residual heat will, deep bead can effectively stop the cotton fiber dispersing to enter economizer, air with amount of residual heat will enters economizer by air inlet again, and from gas outlet, discharges after water heat exchange.
The beneficial effect that the utility model has is: make full use of waste heat, avoid the waste of heat energy, reduce to produce consuming.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In figure: 1, radiator; 2, blower fan; 3, dirt chamber; 4, economizer; 5, deep bead; 6, heat exchange coil; 7, air inlet; 8, gas outlet; 9, water inlet; 10, delivery port.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
As shown in Figure 1, the utility model comprises that radiator 1, blower fan 2, dirt chamber 3 and economizer 4 are connected successively, and economizer 4 inside are provided with heat exchange coil 6, and economizer 4 outer setting have air inlet 7, gas outlet 8, water inlet 9 and delivery port 10.
3 inside, dirt chamber are provided with deep bead 5.
When cold air becomes hot-air after radiator 1 heat exchange, hot-air is by after purified cotton heating, drying, blower fan 2 will be sent into dirt chamber 3 with the air of amount of residual heat will, deep bead 5 can effectively stop the cotton fiber dispersing to enter economizer 4, air with amount of residual heat will enters economizer 4 by air inlet 7 again, with 8 discharges from gas outlet after water heat exchange.
Claims (2)
1. a waste hot gas retracting device, it is characterized in that radiator (1), blower fan (2), dirt chamber (3) and economizer (4) are connected successively, economizer (4) inside is provided with heat exchange coil (6), and economizer (4) outer setting has air inlet (7), gas outlet (8), water inlet (9) and delivery port (10).
2. waste hot gas retracting device according to claim 1, is characterized in that described inside, dirt chamber (3) is provided with deep bead (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320461130.6U CN203443412U (en) | 2013-07-31 | 2013-07-31 | Waste hot gas recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320461130.6U CN203443412U (en) | 2013-07-31 | 2013-07-31 | Waste hot gas recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203443412U true CN203443412U (en) | 2014-02-19 |
Family
ID=50094452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320461130.6U Expired - Fee Related CN203443412U (en) | 2013-07-31 | 2013-07-31 | Waste hot gas recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203443412U (en) |
-
2013
- 2013-07-31 CN CN201320461130.6U patent/CN203443412U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20140731 |
|
| EXPY | Termination of patent right or utility model |