CN205537234U - Printing and dyeing wastewater waste heat recovery device - Google Patents
Printing and dyeing wastewater waste heat recovery device Download PDFInfo
- Publication number
- CN205537234U CN205537234U CN201620219298.XU CN201620219298U CN205537234U CN 205537234 U CN205537234 U CN 205537234U CN 201620219298 U CN201620219298 U CN 201620219298U CN 205537234 U CN205537234 U CN 205537234U
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- waste water
- cavity
- scattered
- waste
- flat tube
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Abstract
The utility model discloses a printing and dyeing wastewater waste heat recovery device, including main part, flat pipe and radiating fin, the main part is ellipse circular pipe body, is equipped with waste water import and wastewater outlet around the main part respectively, is equipped with imported flange in the waste water import, is equipped with export flange on the wastewater outlet, main part inside is equipped with the waste water flow path with waste water import and wastewater outlet intercommunication, is equipped with in the main part to part scattered cavity on the left side and part scattered cavity on the right side, parting scattered cavity on the left side and parting the left and right sides that the cavity that looses is located waste water flow path respectively on the right side, and it looses the cavity and part the cavity that looses on the right side just to part on the left side does not all communicate with waste water flow path, the utility model discloses area is little, and the construction is simple, has improved heat transfer in -process unit area's heat exchange efficiency, uses very little heat transfer area just can satisfy the demands, utilizes this waste heat can heat bath water or boiler water supplement, has saved fuel consumption, reduces the running cost of mill.
Description
Technical field
This utility model relates to a kind of waste-heat recovery device, specifically a kind of dyeing waste water waste-heat recovery device.
Background technology
Textile printing and dyeing industry is industrial wastewater discharge rich and influential family, mainly contains in the dirt on textile fabric, oils and fats, salt and the course of processing additional various slurries, dyestuff, surfactant, auxiliary agent, soda acid etc. in sewage.Waste water characteristic is that organic concentration height, complicated component, colourity are deep and changeable, and pH-value changes greatly, and water quantity and quality change greatly, belongs to difficult industrial wastewater.Textile printing and dyeing wastewater temperature out is typically more than 80 DEG C, and not recycling, and this partial heat has bigger value.If employing textile dyeing waste water residual heat recovering apparatus, with the waste-heat cold water reclaimed for bathing water or heating boiler moisturizing, substantial amounts of resource and energy expenditure can be saved, energy-saving and emission-reduction consumption reduction is made great sense.
Utility model content
The purpose of this utility model is to provide a kind of dyeing waste water waste-heat recovery device, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of dyeing waste water waste-heat recovery device, including main body, flat tube and radiating fin, described main body is oval body, is respectively equipped with waste water inlet and wastewater outlet before and after main body, and waste water inlet is provided with import adpting flange, and wastewater outlet is provided with outlet adpting flange；Described body interior is provided with the correlative connected with waste water inlet and wastewater outlet, it is provided with in main body and parts scattered cavity on the left side and part scattered cavity on the right side, part scattered cavity on the left side and part scattered cavity on the right side and lay respectively at the left and right sides of correlative, and part scattered cavity on the left side and part scattered cavity on the right side and do not connect with correlative, part on the left side and be provided with inlet attack on the left of scattered cavity, part on the right side and be provided with outlet connection on the right side of scattered cavity, and be horizontally set with in correlative by the flat tube array being made up of the flat tube of hollow, part scattered cavity on the left side and be connected with parting scattered cavity on the right side by this flat tube array；Being provided with radiating fin between adjacent flat tube, radiating fin constitutes radiating fin array.
Further, described main body is cast iron materials.
Further, described flat tube is flat copper pipe.
Compared with prior art, this utility model is set directly on waste pipe by import adpting flange and outlet adpting flange, easy to connect, floor space is little, do not change original system equipment, construction is simple, radiating fin it is provided with between flat tube, improve the heat exchange efficiency of unit are in heat transfer process, use the least heat exchange area just to disclosure satisfy that demand, reclaimed the waste heat of textile printing and dyeing wastewater, utilize this waste heat can heat water for bathing or boiler replenishing water, save fuel cost, reduce the operating cost of factory.
Accompanying drawing explanation
Fig. 1 is the structural representation of dyeing waste water waste-heat recovery device.
Fig. 2 is the side view of dyeing waste water waste-heat recovery device.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Refer to Fig. 1-2, a kind of dyeing waste water waste-heat recovery device, including main body 1, flat tube 5 and radiating fin 6, described main body 1 is oval body, it is respectively equipped with waste water inlet 11 and wastewater outlet 12 before and after main body 1, waste water inlet 11 is provided with import adpting flange 13, and wastewater outlet 12 is provided with outlet adpting flange 14, import adpting flange 13 and outlet adpting flange 14 and cooperates for being connected in waste pipe by waste-heat recovery device；Described main body 1 is internal is provided with the correlative 2 connected with waste water inlet 11 and wastewater outlet 12, it is provided with in main body 1 and parts scattered cavity 3 on the left side and part scattered cavity 4 on the right side, part scattered cavity 3 on the left side and part scattered cavity 4 on the right side and lay respectively at the left and right sides of correlative 2, and part scattered cavity 3 on the left side and part scattered cavity 4 on the right side and do not connect with correlative 2, part on the left side and be provided with inlet attack 31 on the left of scattered cavity 3, part on the right side and be provided with outlet connection 41 on the right side of scattered cavity 4, and it is horizontally set with by the flat tube array being made up of the flat tube 5 of hollow in correlative 2, part scattered cavity 3 on the left side to be connected with parting scattered cavity 4 on the right side by this flat tube array；Being provided with radiating fin 6 between adjacent flat tube 5, radiating fin 6 constitutes radiating fin array, it is ensured that the specific aim of its waste heat recovery and high efficiency；The waste water that textile printing and dyeing is discharged enters in main body 1 by waste water inlet 11, waste water contacts flat tube array in main body 1, transfer heat to the cold water come in from inlet attack 31, wastewater temperature reduces, flow out through wastewater outlet 12, absorbed the heat of hot water by flat tube array from the cold water of inlet attack 31 entrance, temperature raises, and finally is delivered to need with the place of water by outlet connection 41.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art is possessed, it is also possible to various changes can be made on the premise of without departing from this patent objective.
Claims (3)
1. a dyeing waste water waste-heat recovery device, including main body, flat tube and radiating fin, it is characterised in that, described main body is oval body, being respectively equipped with waste water inlet and wastewater outlet before and after main body, waste water inlet is provided with import adpting flange, and wastewater outlet is provided with outlet adpting flange；Described body interior is provided with the correlative connected with waste water inlet and wastewater outlet, it is provided with in main body and parts scattered cavity on the left side and part scattered cavity on the right side, part scattered cavity on the left side and part scattered cavity on the right side and lay respectively at the left and right sides of correlative, and part scattered cavity on the left side and part scattered cavity on the right side and do not connect with correlative, part on the left side and be provided with inlet attack on the left of scattered cavity, part on the right side and be provided with outlet connection on the right side of scattered cavity, and be horizontally set with in correlative by the flat tube array being made up of the flat tube of hollow, part scattered cavity on the left side and be connected with parting scattered cavity on the right side by this flat tube array；Being provided with radiating fin between adjacent flat tube, radiating fin constitutes radiating fin array.
Dyeing waste water waste-heat recovery device the most according to claim 1, it is characterised in that described main body is cast iron materials.
Dyeing waste water waste-heat recovery device the most according to claim 1, it is characterised in that described flat tube is flat copper pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620219298.XU CN205537234U (en) | 2016-03-22 | 2016-03-22 | Printing and dyeing wastewater waste heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620219298.XU CN205537234U (en) | 2016-03-22 | 2016-03-22 | Printing and dyeing wastewater waste heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205537234U true CN205537234U (en) | 2016-08-31 |
Family
ID=56784442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620219298.XU Expired - Fee Related CN205537234U (en) | 2016-03-22 | 2016-03-22 | Printing and dyeing wastewater waste heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205537234U (en) |
-
2016
- 2016-03-22 CN CN201620219298.XU patent/CN205537234U/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: 20160831 Termination date: 20190322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |