CN106196668A - Extrusion spinning attemperating unit - Google Patents
Extrusion spinning attemperating unit Download PDFInfo
- Publication number
- CN106196668A CN106196668A CN201610793605.XA CN201610793605A CN106196668A CN 106196668 A CN106196668 A CN 106196668A CN 201610793605 A CN201610793605 A CN 201610793605A CN 106196668 A CN106196668 A CN 106196668A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- vaporizer
- condenser
- water pump
- attemperating unit
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/005—Compression machines, plants or systems with non-reversible cycle of the single unit type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
This application discloses a kind of extrusion spinning attemperating unit, including water pump, the condenser being connected with water pump pipe, the vaporizer being connected with condenser tube, be connected with evaporator tube is air conditioning unit, is connected and has compressor between condenser with vaporizer.The extrusion spinning attemperating unit that the application provides, it is inserted directly into table device for cooling by arranging temperature conditioning unit, eliminate in prior art the use of the equipment such as freezing unit, coolant water pump group, cooling water pump group and cooling column, and coolant can directly conversion between compressor and vaporizer.Compared with existing refrigeration plant, refrigerating efficiency can bring up to 98% from 68%, improves 44%, considerably improves refrigerating efficiency, reduces spinning cost.
Description
Technical field
The disclosure relates generally to technical field of polymer materials, is specifically related to extrusion spinning equipment, particularly relates to chinlon and spins
Silk attemperating unit.
Background technology
Chinlon filament needs to carry out temperature adjusting in producing so that it is be in a stable temperature, to ensure the matter of long filament
Amount.Due to influenced by ambient temperature, during such as summer, when ambient air temperature higher than 18 DEG C time must by refrigeration unit provide coolant with
Guarantee the production technology requirement to air-conditioner temperature；Winter is when environment temperature is less than 15 DEG C, it is necessary to heated by electrical heating, comes
Ensure that industrial air conditioning temperature is between 15 DEG C-18 DEG C.
Prior art typically utilizes central air-conditioning refrigerating device be controlled temperature, specifically include freezing unit, coolant
The equipment such as water pump group, cooling water pump group and cooling column.The chilled water provided for central air-conditioning due to screw rod water chiller, is to pass through
Heat in vaporizer absorption refrigerating water and produce chilled water, then be pumped into each Central air-conditioning unit cooling section with chilled water
Heat in surface cooler absorption air prepares and meets the quiet cold air that technological temperature requires, and the coolant absorbing heat must obtain
After effective cooling, just can return to vaporizer, again absorb heat, go round and begin again, form the endless-chain of work continuously.Due to
Whole device link is many, and power consumption point is many, and refrigeration unit uses and is with the passing of time easily formed impurity in tube wall and adheres to cause loss to increase in addition.
Summary of the invention
In view of drawbacks described above of the prior art or deficiency, it is desirable to provide a kind of extrusion spinning temperature improving refrigerating efficiency
Control device.
The present invention provides a kind of extrusion spinning attemperating unit, and including water pump, the condenser being connected with water pump pipe, with condensation
The vaporizer that device pipe connects, be connected with evaporator tube is air conditioning unit, is connected and has compressor between condenser with vaporizer.
The extrusion spinning attemperating unit that the present invention provides, is inserted directly into table device for cooling by arranging temperature conditioning unit, saves
The use of the equipment such as freezing unit, coolant water pump group, cooling water pump group and cooling column in prior art, and coolant can directly exist
Change between compressor and vaporizer.Compared with existing refrigeration plant, refrigerating efficiency can bring up to 98% from 68%, improves
44%, considerably improve refrigerating efficiency, reduce spinning cost.
Accompanying drawing explanation
By the detailed description that non-limiting example is made made with reference to the following drawings of reading, other of the application
Feature, purpose and advantage will become more apparent upon:
The temperature conditioning unit structural representation that Fig. 1 provides for the embodiment of the present invention.
Detailed description of the invention
With embodiment, the application is described in further detail below in conjunction with the accompanying drawings.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention, rather than the restriction to this invention.It also should be noted that, in order to
It is easy to describe, accompanying drawing illustrate only and invent relevant part.
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can phases
Combination mutually.Describe the application below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Refer to Fig. 1, the present invention provides a kind of extrusion spinning attemperating unit, including water pump 1, is connected with water pump 1 pipe
Condenser 2, the vaporizer 3 being connected with condenser 2 pipe, air conditioning unit 4 be connected with vaporizer 3 pipe, condenser 2 and vaporizer 3
Between connect have compressor 5.
The extrusion spinning attemperating unit that the present embodiment provides, is inserted directly into table device for cooling by arranging temperature conditioning unit, saves
Go in prior art the use of the equipment such as freezing unit, 1 group of coolant water pump, cooling water pump 1 group and cooling column, and coolant can be straight
It is connected between compressor 5 and vaporizer 3 conversion.Compared with existing refrigeration plant, refrigerating efficiency can bring up to 98% from 68%,
Improve 44%, considerably improve refrigerating efficiency, reduce spinning cost.
Preferably, being provided with the first pipeline 6 and the second pipeline 7 in parallel between vaporizer 3 with condenser 2, compressor 5 accesses
Second pipeline 7, the first pipeline 6 is also associated with expansion valve 8.
Expansion valve 8 is mainly used to be become the liquid refrigerant of middle temperature high pressure by its throttling the moist steam of low-temp low-pressure,
Then cold-producing medium absorbs heat in vaporizer 3 and reaches refrigeration.In the present embodiment, expansion valve 8 is by the first pipeline 6 even
It is connected on vaporizer 3 and condenser 2, and is arranged in parallel with the second pipeline 7 containing compressor 5.Coolant (low pressure freon) is through pressure
Become the gas of High Temperature High Pressure after contracting machine 5 compression, after vaporizer 3, become the liquid of high pressure, then become by expansion valve 8 device
Become the liquid vapour mixture of low-temp low-pressure, flow in condenser 2.
Preferably, the 3rd pipeline 9 and the 4th pipeline 10 in parallel, the 3rd pipeline it are provided with between vaporizer 3 with air conditioning unit 4
9 are provided with the first valve 11, and the 4th pipeline 10 is provided with the second valve 12.
In the present embodiment, between vaporizer 3 with air conditioning unit 4, it is provided with the 3rd pipeline 9 and the 4th pipeline 10 in parallel, the
Three pipelines 9 are provided with the first valve 11, and the 4th pipeline 10 is provided with the second valve 12.By arranging the first valve 11 in the second valve
Door 12, can control the 3rd pipeline 9 and the circulation of the 4th pipeline 10 and cut-off, and uninterrupted.
Preferably, the 3rd pipeline 9 is also associated with circulating pump 13.
In the present embodiment, the 3rd pipeline 9 is also associated with circulating pump 13, between the most air conditioning unit 4 and vaporizer 3
Liquid recycles.
Preferably, being provided with the 5th pipeline 14 between water pump 1 and condenser 2, connecting in the 5th pipeline 14 has the 3rd valve 15.
In the present embodiment, being provided with the 5th pipeline 14 between water pump 1 and condenser 2, connecting in the 5th pipeline 14 has the 3rd
Valve 15, the 3rd valve 15 is used for controlling circulation and the cut-off of the 5th pipeline 14, and uninterrupted.Wherein water pump 1 is used to
Extraction is the water that temperature is higher.
Preferably, extrusion spinning attemperating unit includes the 6th pipeline 17 for connecting condenser 2 and back water well, the 6th
Pipeline 17 connects and has the 4th valve 18.
In the present embodiment, the 6th pipeline 17 is used in the Water Sproading of outflow in condenser 2 to back water well 16, it is simple to follow
Ring utilizes.
Workflow below in conjunction with this device elaborates this device.
Extrusion spinning attemperating unit is drawn water (high-temperature water) by water pump 1 from water intake well, through the 3rd valve 15, enters
By in condenser 2, compressor 5, vaporizer 3 and expansion valve 8.Specifically, coolant (low pressure freon) becomes after compressor 5 compresses
Become the gas of High Temperature High Pressure, after vaporizer 3, become the liquid of high pressure, then become low-temp low-pressure by expansion valve 8 device
Liquid vapour mixture, flows in condenser 2, and this time, the freon of gas-liquid mixed just can realize the effect of air conditioner refrigerating, suction
Receive the heat in indoor set and constantly vaporize, reduce the temperature extracting water out, deliver to air conditioning unit 4 through the second valve 12
In, and then obtain the preference temperature of experimental branch line demand, in air conditioning unit 4, after overspray, water out is extracted out by circulating pump 13
(high-temperature water), then deliver in vaporizer 3 through the first valve 11, it is achieved recycle.Vaporizer 3 is cooling surrounding air,
Temperature is low, and the steam in surrounding air just and condenses on vaporizer 3, in valve 4 flows into back water well 16.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.People in the art
Member should be appreciated that invention scope involved in the application, however it is not limited to the technology of the particular combination of above-mentioned technical characteristic
Scheme, also should contain in the case of without departing from described inventive concept simultaneously, above-mentioned technical characteristic or its equivalent feature carry out
Combination in any and other technical scheme of being formed.Such as features described above has similar merit with (but not limited to) disclosed herein
The technical scheme that the technical characteristic of energy is replaced mutually and formed.
Claims (6)
1. an extrusion spinning attemperating unit, it is characterised in that include water pump, the condenser being connected with described water pump pipe, with
The vaporizer that described condenser tube connects, air conditioning unit with what described evaporator tube was connected, described condenser and described vaporizer
Between connect have compressor.
Extrusion spinning attemperating unit the most according to claim 1, it is characterised in that described vaporizer and described condenser
Between be provided with the first pipeline and second pipeline of parallel connection, described compressor accesses described second pipeline, on described first pipeline and also
Connect and have expansion valve.
Extrusion spinning attemperating unit the most according to claim 1, it is characterised in that described vaporizer and described air conditioner
Being provided with the 3rd pipeline and the 4th pipeline of parallel connection between group, described 3rd pipeline is provided with the first valve, on described 4th pipeline
It is provided with the second valve.
Extrusion spinning attemperating unit the most according to claim 3, it is characterised in that be also associated with on described 3rd pipeline
Circulating pump.
5. according to the extrusion spinning attemperating unit described in claim 1-4 any one, it is characterised in that described water pump and institute
Stating and be provided with the 5th pipeline between condenser, connecting in described 5th pipeline has the 3rd valve.
6. according to the extrusion spinning attemperating unit described in claim 1-4 any one, it is characterised in that include for connecting
Described condenser and the 6th pipeline of back water well, connect in described 6th pipeline and have the 4th valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610793605.XA CN106196668A (en) | 2016-08-31 | 2016-08-31 | Extrusion spinning attemperating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610793605.XA CN106196668A (en) | 2016-08-31 | 2016-08-31 | Extrusion spinning attemperating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106196668A true CN106196668A (en) | 2016-12-07 |
Family
ID=58087113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610793605.XA Pending CN106196668A (en) | 2016-08-31 | 2016-08-31 | Extrusion spinning attemperating unit |
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| Country | Link |
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| CN (1) | CN106196668A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201935478U (en) * | 2010-08-25 | 2011-08-17 | 河南省电力公司郑州供电公司 | Transformer station air conditioner water source heat pump device |
| CN202328902U (en) * | 2011-11-16 | 2012-07-11 | 北京江洛源节能设备有限公司 | Comprehensive power saving system for water-source heat pump unit |
| CN102644976A (en) * | 2012-03-28 | 2012-08-22 | 江苏昆山通用电气有限公司 | Central air-conditioning system |
| CN103615840A (en) * | 2013-11-28 | 2014-03-05 | 姜堰市泰怡金属网管有限公司 | Ground source heat pump system for closed-cycle heat exchange |
| JP2016070531A (en) * | 2014-09-26 | 2016-05-09 | 大高建設株式会社 | Underground water heat utilization system with infiltration inlet |
-
2016
- 2016-08-31 CN CN201610793605.XA patent/CN106196668A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201935478U (en) * | 2010-08-25 | 2011-08-17 | 河南省电力公司郑州供电公司 | Transformer station air conditioner water source heat pump device |
| CN202328902U (en) * | 2011-11-16 | 2012-07-11 | 北京江洛源节能设备有限公司 | Comprehensive power saving system for water-source heat pump unit |
| CN102644976A (en) * | 2012-03-28 | 2012-08-22 | 江苏昆山通用电气有限公司 | Central air-conditioning system |
| CN103615840A (en) * | 2013-11-28 | 2014-03-05 | 姜堰市泰怡金属网管有限公司 | Ground source heat pump system for closed-cycle heat exchange |
| JP2016070531A (en) * | 2014-09-26 | 2016-05-09 | 大高建設株式会社 | Underground water heat utilization system with infiltration inlet |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |