CN203323589U - Device for recycling condensate water produced in chinlon production process - Google Patents
Device for recycling condensate water produced in chinlon production process Download PDFInfo
- Publication number
- CN203323589U CN203323589U CN201320315290XU CN201320315290U CN203323589U CN 203323589 U CN203323589 U CN 203323589U CN 201320315290X U CN201320315290X U CN 201320315290XU CN 201320315290 U CN201320315290 U CN 201320315290U CN 203323589 U CN203323589 U CN 203323589U
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- CN
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- Prior art keywords
- water
- pipeline
- cooling tower
- production process
- interface
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- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 238000004064 recycling Methods 0.000 title claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 title abstract description 6
- 229920006052 Chinlon® Polymers 0.000 title abstract 4
- 238000001816 cooling Methods 0.000 claims abstract description 26
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 26
- 229910052757 nitrogen Inorganic materials 0.000 claims description 13
- 239000004952 Polyamide Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 229920002647 polyamide Polymers 0.000 claims description 10
- 238000007380 fibre production Methods 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 description 3
- 238000005453 pelletization Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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- Drying Of Gases (AREA)
Abstract
The utility model discloses a recovery device, and particularly discloses a device for recycling the condensate water produced in a chinlon production process. The utility model aims at providing a device for recycling the condensate water produced in a chinlon production process, which can perform impurity removal treatment on the condensate water produced in the chinlon production process so that the condensate water meets the production requirements. The device comprises a centrifugal pump, a control valve, a cooling tower, a cooling temperature controller, a water tank and the like. The device disclosed by the utility model has the characteristics of simple structure, convenience in use, energy conservation, emission reduction, reasonable design and the like.
Description
Technical field
The utility model relates to a kind of retracting device, the device for recycling condensed water produced in especially a kind of polyamide fibre production process.
Background technology
Chemical fibre factory is in the process that polyamide fibre is produced, and club produces a large amount of condensed waters, and the temperature of condensed water is generally at 18 ℃ to 20 ℃, and the bad occasion that is used in other of the condensed water of this temperature, so chemical fibre factory all directly emits condensed water; But directly discharge can cause environmental pollution, also wasted a large amount of water resources simultaneously.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of the condensed water produced in the polyamide fibre production process can be carried out to removal of impurity processing after, make condensed water meet the device for recycling condensed water produced in the polyamide fibre production process of production requirement.
In order to achieve the above object, the device for recycling condensed water produced in the designed polyamide fibre production process of the utility model, it comprises centrifugal pump, control valve, cooling tower, chilling temperature controller, water pot; Cooling tower is provided with five interfaces, is respectively into water spray interface, drain outlet and condensation-water drain, damp and hot nitrogen inlet, cold dry nitrogen outlet; The drain outlet place of cooling tower is connected with centrifugal pump by pipeline, and this pipeline is provided with control valve; Centrifugal pump is connected with the water inlet spray interface of cooling tower by pipeline, and also is provided with the chilling temperature controller on this pipeline; Water pot is provided with three interfaces, respectively into water interface, blowdown interface and water outlet mouthpiece, the water inlet interface of water pot is connected with the condensation-water drain of cooling tower by pipeline, and the blowdown interface of water pot bottom is connected with pipeline, and also is provided with the control valve of gauge tap on this pipeline.
Cold dry nitrogen outlet on cooling tower is connected with drying system by pipeline.
The water outlet mouthpiece of described water pot, by pipeline, the condensed water after precipitation, blowdown in water pot is transported to other equipment or device utilizes, and for example condensed water removes pelletizing system.
The damp and hot nitrogen that drying system is produced is transported in cooling tower by pipeline, condensed water in cooling tower carries out cooling to damp and hot nitrogen, the cold dry nitrogen of cooling generation is got back to again drying system and is continued to utilize from the cold dry nitrogen outlet of cooling tower, the condensed water of cooling generation is transported in water pot by condensation-water drain, and the condensed water in water pipe is precipitated, be transported to condensed water after blowdown again goes to utilize in pelletizing system.
The device for recycling condensed water produced in the polyamide fibre production process of the utility model gained, according to the above, it has simple in structure, easy to use, energy-saving and emission-reduction and the characteristics such as reasonable in design.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model will be further described.
As shown in Figure 1, the device for recycling condensed water produced in the polyamide fibre production process that the present embodiment is described, it comprises centrifugal pump 1, control valve 2,3, cooling tower 4, chilling temperature controller 5, water pot 6; Cooling tower 4 is provided with five interfaces, is respectively into water spray interface 7, drain outlet 8 and condensation-water drain 9, damp and hot nitrogen inlet 10, cold dry nitrogen outlet 11; Drain outlet 8 places of cooling tower 4 are connected with centrifugal pump 1 by pipeline, and this pipeline is provided with control valve 2; Centrifugal pump 1 is connected with the water inlet spray interface 7 of cooling tower 4 by pipeline, and also is provided with chilling temperature controller 5 on this pipeline; Water pot 6 is provided with three interfaces, respectively into water interface 12, blowdown interface 13 and water outlet mouthpiece 14, the water inlet interface 12 of water pot 6 is connected with the condensation-water drain 9 of cooling tower 4 by pipeline, blowdown interface 13 places of water pot 6 bottoms are connected with pipeline, and also are provided with the control valve 3 of gauge tap on this pipeline; Cold dry nitrogen outlet 11 on described cooling tower 4 is connected with drying system by pipeline.
Claims (2)
1. the device for recycling condensed water produced in a polyamide fibre production process, it is characterized in that: it comprises centrifugal pump, control valve, cooling tower, chilling temperature controller, water pot; Cooling tower is provided with five interfaces, is respectively into water spray interface, drain outlet and condensation-water drain, damp and hot nitrogen inlet, cold dry nitrogen outlet; The drain outlet place of cooling tower is connected with centrifugal pump by pipeline, and this pipeline is provided with control valve; Centrifugal pump is connected with the water inlet spray interface of cooling tower by pipeline, and also is provided with the chilling temperature controller on this pipeline; Water pot is provided with three interfaces, respectively into water interface, blowdown interface and water outlet mouthpiece, the water inlet interface of water pot is connected with the condensation-water drain of cooling tower by pipeline, and the blowdown interface of water pot bottom is connected with pipeline, and also is provided with the control valve of gauge tap on this pipeline.
2. the device for recycling condensed water produced in a kind of polyamide fibre production process according to claim 1, it is characterized in that: the cold dry nitrogen outlet on cooling tower is connected with drying system by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320315290XU CN203323589U (en) | 2013-06-03 | 2013-06-03 | Device for recycling condensate water produced in chinlon production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320315290XU CN203323589U (en) | 2013-06-03 | 2013-06-03 | Device for recycling condensate water produced in chinlon production process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203323589U true CN203323589U (en) | 2013-12-04 |
Family
ID=49662931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320315290XU Expired - Lifetime CN203323589U (en) | 2013-06-03 | 2013-06-03 | Device for recycling condensate water produced in chinlon production process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203323589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180164A (en) * | 2014-07-17 | 2014-12-03 | 安徽泉盛化工有限公司 | Condensate water recovery system for conversion section conversion gas outlet heat exchanger |
-
2013
- 2013-06-03 CN CN201320315290XU patent/CN203323589U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180164A (en) * | 2014-07-17 | 2014-12-03 | 安徽泉盛化工有限公司 | Condensate water recovery system for conversion section conversion gas outlet heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314500 Fengming Street Industrial Zone, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Fangyuan New Materials Co.,Ltd. Address before: 314500 Fengming Street Industrial Zone, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG FANGYUAN POLYMERIZED FIBER CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |
|
| CX01 | Expiry of patent term |