CN208279731U - A kind of cooling system of chemical fibre spinning equipment - Google Patents
A kind of cooling system of chemical fibre spinning equipment Download PDFInfo
- Publication number
- CN208279731U CN208279731U CN201820608843.3U CN201820608843U CN208279731U CN 208279731 U CN208279731 U CN 208279731U CN 201820608843 U CN201820608843 U CN 201820608843U CN 208279731 U CN208279731 U CN 208279731U
- Authority
- CN
- China
- Prior art keywords
- chemical fibre
- spinning equipment
- fibre spinning
- air
- cooling system
- 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 discloses a kind of cooling systems of chemical fibre spinning equipment, including exhaust fan, water spray cooling and dedusting device, filter, air blower, cold air terminal, air-valve and ventilation pipe；The air is pumped by exhaust fan, through sealing pipeline after water spray cooling and dedusting device, filter filtering, is assembled in cold air terminal, then be delivered to ventilation pipe, ventilation pipe is connect with each chemical fibre spinning equipment, is cooled down to tow；Cellular board is fixed on the chemical fibre spinning equipment, the horn-like gas outlet closing of the cellular board and tracheae connects.The utility model is used cooperatively by horn-like gas outlet and cellular board, and cold air can be allowed uniformly to be injected in side air around tow, uniformly gives tow cooling.
Description
Technical field
The utility model relates to a kind of chemical fibre process equipments, and in particular to a kind of cooling system of chemical fibre spinning equipment.
Background technique
The air quantity of fiber cooling requirement is air quantity the best part in entire fiber production process in experimental branch line.Through
The wind containing certain temperature and humidity after spinning air conditioning purge enters fiber cooling device (the circular blow wind system of staple fiber), by this
After cooling device, air-flow is directly discharged in atmosphere with tow discharge if no exhaust gas collector.And the gas of direct emission
It would generally be (monomer, dimer, trimer, four poly- containing oligomer that polyester is precipitated from polyester in cooling procedure in body
Object, mainly trimerization cyclic oligomer) and go out with cigarette (spinning of the coloured Waste Polyester textile especially recycled as raw material)
It is existing, it affects operating environment while strong influence also is caused to environment.How the exhaust gas generated in fiber production process
Being collected, handling and recycling is the key that solve production environment and reduction organic exhaust gas discharge.
The patent of 201711277125 .9 of Patent No. specifically discloses a kind of synthetic fiber spinning return air air-conditioning device, special
Sign is that the device includes return air processing leading portion and blowing processing back segment, and return air processing leading portion includes dust-extraction unit, the first heat friendship
Changing device, water spray cooling and dedusting device, the first water fender and air-valve, return air pass through dust-extraction unit, the first heat-exchange device, water
It is used as wind regime to enter return air air-conditioning dress by air-valve after carrying out demisting water removal by the first water fender after spraying cooling dust-extraction unit
The blowing processing back segment set；It is arranged on air-conditioning tube wall between first heat-exchange device and water spray cooling and dedusting device
There is outer exhaust valve, outer exhaust valve is connected with exhaust fan, and exhaust fan connects emission-control equipment.Preferably solve
Above-mentioned technical problem.
But the gas that the patent sprays directly acts on tow, the air accumulation directly sprayed is at middle part, so that middle part
Air-flow is big, and peripheral air stream is small.The cold air for causing tow to be subject to is uneven, cools down also uneven, influences the cooling effect of tow.
And cold air directly acts on tow, and air-flow can take the impurity in air on tow to together, and viscous pay of the impurity of part is arrived
On tow, the quality of silk thread is influenced.
Summary of the invention
To solve the above-mentioned problems, the utility model proposes a kind of cooling system of chemical fibre spinning equipment, pass through loudspeaker
The gas outlet of shape and being used cooperatively for cellular board can allow cold air to be uniformly injected in tow ambient air, uniformly drop to tow
Temperature.
The utility model is achieved through the following technical solutions:
A kind of cooling system of chemical fibre spinning equipment, including exhaust fan, water spray cooling and dedusting device, filter, heat are handed over
Parallel operation, cold air terminal, air-valve and ventilation pipe；The exhaust fan, water spray cooling and dedusting device, filter, heat exchange
It is closed and is connected by ventilation pipe between device and cold air terminal, be provided with air blower, ventilation pipe on the ventilation pipe
It is connect between chemical fibre spinning equipment by tracheae；In horn-like, horn-like gas outlet is fixed for the gas outlet of the tracheae end
It is connected with cellular board, cellular board is fixed on chemical fibre spinning equipment, the position of face tow.
Further, connection is closed between the horn-like gas outlet and cellular board.
Further, the periphery of the cellular board is provided with fixed frame, and the cellular board passes through fixed frame and fastening
Part is fixed on chemical fibre spinning equipment.
Further, filter layer is provided between the cellular board and tow, the filter layer is fixed on cellular board
On.
Further, multiple interfaces are provided on the ventilation pipe of the cold air terminal rear end, the interface is logical
Tracheae is crossed to connect with chemical fibre spinning equipment.
Further, the junction of interface and tracheae is provided with air-valve on the ventilation pipe.
Further, the air-valve rear end is formed with negative pressuren zone, and the wind pressure of negative pressuren zone is within 2000pa.
Further, the water spray cooling and dedusting device includes more set spray tubes, and spray tube top connects water inlet pipe,
The lower part of spray tube is provided with catch basin, and catch basin connects return pipe；The water inlet pipe is connected with feeding spraying pump, feeding spraying pump
It is connected to cooling tower, the return pipe is connected with cooling tower water pump, and cooling tower water pump is connected to cooling tower.
Further, the gas outlet of the water spray cooling and dedusting device is provided with water fender.
Further, the filter includes coarse filter, medium effeciency filter, surface air cooler and fine filter.
(3) beneficial effect
The utility model proposes a kind of chemical fibre spinning equipment cooling system, compared with prior art, have with
It is lower the utility model has the advantages that
(1) being used cooperatively by horn-like gas outlet and cellular board, can allow cold air to be uniformly injected in around tow
Side air uniformly cools down to tow.
(2) on cellular board filter layer design, can stop sundries can the grieshoch in air be blown on tow, influence silk thread
Quality.
(3) enclosed connection can guarantee that the gas by filtering in ventilation pipe is not no impurity.
(4) design of negative pressure can guarantee the stability of air-flow.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the connection status diagram of the utility model tracheae and cellular board.
Fig. 3 is the overall structure diagram of cellular board in the utility model.
Label and components mark in attached drawing: 1- exhaust fan, 2- water spray cooling and dedusting device, 3- filter, 4- heat
Exchanger, 5- cold air terminal, 6- ventilation pipe, 7- air blower, 8- chemical fibre spinning equipment, 9- tracheae, the horn-like outlet of 91-
Mouth, 10- cellular board, 101- fixed frame, 102- filter layer, 11- air-valve.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.The described embodiments are only a part of the embodiments of the utility model, rather than whole implementation
Example.Without departing from the design concept of the present utility model, ordinary people in the field does the technical solution of the utility model
All variations and modifications out, should fall within the protection scope of the present utility model.
Embodiment:
As shown in Figure 1-3, a kind of cooling system of chemical fibre spinning equipment, including exhaust fan 1, water spray cooling and dedusting device
2, filter 3, heat exchanger 4, cold air terminal 5 and ventilation pipe 6；The exhaust fan 1, water spray cooling and dedusting device 2,
It is connected between filter 3, heat exchanger 4 and cold air terminal 5 by the closing of ventilation pipe 6, is arranged on the ventilation pipe 6
There is air blower 7, conveys gas；It is connected between ventilation pipe 6 and chemical fibre spinning equipment 8 by tracheae 9；9 end of tracheae
In horn-like, horn-like gas outlet 91 is fixedly connected with cellular board 10 for gas outlet, and the periphery of the cellular board 10 is provided with solid
Determine frame 101, the cellular board 10 is fixed on chemical fibre by fixed frame 101 and fastener and spins in 8 equipment, the position of face tow
It sets.Connection is closed between the horn-like gas outlet 91 and cellular board 10.It is provided between the cellular board 10 and tow
Filter layer 102, the filter layer 102 are fixed on cellular board 10.The horn-like gas outlet 91 blows out cold air and passes through bee
Nest plate 10 and 102 after-blow of filter layer cool down to tow to tow.
The water spray cooling and dedusting device 2 includes more set spray tubes, and spray tube top connects water inlet pipe, spray tube
Lower part is provided with catch basin, and catch basin connects return pipe；The water inlet pipe is connected with feeding spraying pump, and feeding spraying pump is connected to cold
But tower, the return pipe are connected with cooling tower water pump, and cooling tower water pump is connected to cooling tower.Water spray cooling and dedusting device
Gas outlet is provided with water fender.
The filter 3 includes coarse filter, medium effeciency filter, surface air cooler and fine filter.
Multiple interfaces are provided on the ventilation pipe 6 of 5 rear end of cold air terminal, the interface passes through tracheae 6
It is connect with chemical fibre spinning equipment 8.The junction of interface and tracheae 9 is provided with air-valve 11 on the ventilation pipe 6.The air-valve
11 rear ends are formed with negative pressuren zone, and the wind pressure of negative pressuren zone is within 2000pa.
Working principle: the air is pumped by exhaust fan 1, is conveyed natural wind by the air blower 7 in sealing pipeline 6
To water spray cooling and dedusting device 2, air after water spray, removes the dirt in air in water spray cooling and dedusting device 2
Angstrom equal granule foreigns；Air passes through the air blast in sealing pipeline 6 after water fender output water spray cooling and dedusting device 2
Machine 7 delivers the gas to filter 3 and is filtered, gas enter filter by coarse filter, medium effeciency filter, surface air cooler and
Fine filter gradually filters, and heat exchanger 4 is entered after filtering and is cooled down, the cold air after cooling down again is in cold air terminal 5
Aggregation, then it is delivered to ventilation pipe 6, the multiple interfaces being arranged on ventilation pipe 6, each interface connects tracheae, the end of tracheae
Connect a chemical fibre spinning equipment；Air-valve is provided on interface, if being without connection equipment on interface, air-valve, which is in, closes shape
State；If being connected with chemical fibre spinning equipment on interface, air-valve is in the open state；The interface is horn-like by tracheae end
Gas outlet is connect with the cellular board on each chemical fibre spinning equipment 8, and cold air is uniformly made by cellular board 10 and filter layer 102
With on tow, cool down to tow.
Claims (10)
1. a kind of cooling system of chemical fibre spinning equipment, including exhaust fan (1), water spray cooling and dedusting device (2), filter
(3), heat exchanger (4), cold air terminal (5) and ventilation pipe (6)；The exhaust fan (1), water spray cooling and dedusting device
(2), by ventilation pipe (6) closing connection between filter (3), heat exchanger (4) and cold air terminal (5), described is logical
It is provided in feed channel (6) air blower (7), is connect between ventilation pipe (6) and chemical fibre spinning equipment (8) by tracheae (9)；Its
Be characterized in that: in horn-like, horn-like gas outlet (91) is fixedly connected with cellular board for the gas outlet of tracheae (9) end
(10), cellular board (10) is fixed on chemical fibre spinning equipment (8), the position of face tow.
2. a kind of cooling system of chemical fibre spinning equipment according to claim 1, it is characterised in that: it is described it is horn-like go out
Connection is closed between port (91) and cellular board (10).
3. a kind of cooling system of chemical fibre spinning equipment according to claim 1, it is characterised in that: the cellular board
(10) periphery is provided with fixed frame (101), and the cellular board (10) is fixed on chemical fibre by fixed frame (101) and fastener
On spinning equipment (8).
4. a kind of cooling system of chemical fibre spinning equipment according to claim 1, it is characterised in that: the cellular board
(10) it is provided between tow filter layer (102), the filter layer (102) is fixed on cellular board (10).
5. a kind of cooling system of chemical fibre spinning equipment according to claim 1, it is characterised in that: the cold air transfer
Stand (5) rear end ventilation pipe (6) on be provided with multiple interfaces, each interface is each by tracheae (9) and chemical fibre spinning equipment
(8) it connects.
6. a kind of cooling system of chemical fibre spinning equipment according to claim 5, it is characterised in that: the ventilation pipe
(6) junction of interface and tracheae (9) is provided with air-valve (11) on.
7. a kind of cooling system of chemical fibre spinning equipment according to claim 6, it is characterised in that: the air-valve (11)
Rear end is formed with negative pressuren zone, and the wind pressure of negative pressuren zone is within 2000pa.
8. a kind of cooling system of chemical fibre spinning equipment according to claim 1, it is characterised in that: the water spray drop
Warm dust-extraction unit (2) includes more set spray tubes, and spray tube top connects water inlet pipe, and the lower part of spray tube is provided with catch basin, collects
Sink connects return pipe；The water inlet pipe is connected with feeding spraying pump, and feeding spraying pump is connected to cooling tower, and the return pipe connects
It is connected to cooling tower water pump, cooling tower water pump is connected to cooling tower.
9. a kind of cooling system of chemical fibre spinning equipment according to claim 8, it is characterised in that: the water spray drop
The gas outlet of warm dust-extraction unit (2) is provided with water fender.
10. a kind of cooling system of chemical fibre spinning equipment according to claim 1, it is characterised in that: the filter
It (3) include coarse filter, medium effeciency filter, surface air cooler and fine filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820608843.3U CN208279731U (en) | 2018-04-26 | 2018-04-26 | A kind of cooling system of chemical fibre spinning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820608843.3U CN208279731U (en) | 2018-04-26 | 2018-04-26 | A kind of cooling system of chemical fibre spinning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208279731U true CN208279731U (en) | 2018-12-25 |
Family
ID=64752180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820608843.3U Expired - Fee Related CN208279731U (en) | 2018-04-26 | 2018-04-26 | A kind of cooling system of chemical fibre spinning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208279731U (en) |
-
2018
- 2018-04-26 CN CN201820608843.3U patent/CN208279731U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20181225 Termination date: 20200426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |