CN103791651B - Directly spin steam composite more than short silk and utilize device - Google Patents
Directly spin steam composite more than short silk and utilize device Download PDFInfo
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- CN103791651B CN103791651B CN201310718923.6A CN201310718923A CN103791651B CN 103791651 B CN103791651 B CN 103791651B CN 201310718923 A CN201310718923 A CN 201310718923A CN 103791651 B CN103791651 B CN 103791651B
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Abstract
The invention discloses one directly to spin steam composite more than short silk and utilize device, include vapour collecting tank, steam jet heat pump, Laval nozzle, refrigerating evaporator and condenser more than being connected by pipeline, the front end exit of steam jet heat pump is connected with the pipeline leading to external vapour system, the coolant outlet of refrigerating evaporator is connected with the cooling water outlet pipe leading to external polyester water-cooling system, and the hot water outlet bottom condenser is connected with hot water outlet pipe.The present invention is rational in infrastructure, reclaim unified for all tail steams, by steam jet heat pump, the steam tail gas of about 2Kg is mixed into 3Kg steam, then is evaporated the water in evaporimeter by the vacuum that Laval nozzle is formed, produce the chilled water of about 7 degree needed for polyester, and last tail gas condenses into hot water within the condenser, for dining room and bathroom, movement-less part in whole device, make steam waste heat be able to maximum utilization, save resource.
Description
Technical field
The present invention relates to and kind directly spin short silk production equipment field, specifically one is directly spun steam composite more than short silk and is utilized device.
Background technology
Directly spinning short silk aft-loaded airfoil operation, especially heat set zone needs to use a large amount of steam, although achieved the classification recycling of steam by Multi-stage flash steaming pot, but in the end one-level still has a large amount of remaining vapour pressures to enter 3kg vapour system (if do not had, whole system will not flow, steam-heated object cannot be completed), thus it is abnormal to cause 3kg vapour system often to work, add the aging of steam trap, thus it is emptying to make short silk aft-loaded airfoil operation have the steam of 1.5 a large amount of ~ 2.5Kg to be forced to, not only cause energy waste, steam is excreted to scene, the steam formed also is can not be unheeded to the corrosion of equipment.
On the other hand, the preceding working procedure-polyester of short silk is but because there is equipment to need the 24 hours running refrigeration machines that cool with chilled water and have to.
In addition, the workshop section such as to feed intake for polyester PTA, the hot water that bathroom used uses also is produced by 3kg steam mostly, virtually adds production cost.
Summary of the invention
The object of this invention is to provide one directly to spin steam composite more than short silk and utilize device, reclaim unified for all steam tail gas, by steam jet heat pump, tail gas is added the steam being pressed into 2 ~ 3Kg, 2 ~ 3Kg steam of recycling synthesis produces the chilled water of about 7 degree, then recirculated cooling water is passed through, by final tail gas condensing, the hot water of formation is for dining room and bathroom.
Technical scheme of the present invention is as follows:
One is directly spun steam composite more than short silk and is utilized device, include remaining vapour collecting tank, steam jet heat pump, Laval nozzle, refrigerating evaporator and condenser, it is characterized in that: described remaining vapour collecting tank is respectively equipped with into, outlet, described import is connected with remaining vapour collecting, described outlet is connected with the first pipeline leading to steam jet heat pump bottom inlet, the rear end entrance of described steam jet heat pump is connected with the second pipe of drawing from external vapour system, first control valve is installed in described second pipe, the front end exit of described steam jet heat pump is connected with the 3rd pipeline, in the 3rd described pipeline, pressure sensor is installed, described pressure sensor is electrically connected with the first control valve by controller, the front end of described 3rd pipeline is divided into two tunnels, wherein a-road-through is to external vapour system, the rear end entrance of described Laval nozzle is led on another road after connecting the second control valve,
The steam (vapor) outlet of described refrigerating evaporator is connected with the 4th pipeline leading to Laval nozzle bottom inlet, the cooling water inlet of refrigerating evaporator is connected with the cooling water reclaim line of drawing from external polyester water-cooling system, and the coolant outlet of refrigerating evaporator is connected with the cooling water outlet pipe leading to external polyester water-cooling system;
The front end exit of described Laval nozzle is connected with the 5th pipeline leading to condenser vapor entrance, the below of described condenser its steam inlet inherent is provided with spray equipment, hot water outlet bottom condenser is connected with hot water outlet pipe, described hot water outlet pipe front end is divided into two tunnels, wherein described spray equipment is led to after connecting the 3rd control valve in a road, and external water tank is led on another road.
Described directly spin steam composite more than short silk and utilize device, it is characterized in that: in described cooling water outlet pipe, chilled water pump is installed.
Described directly spin steam composite more than short silk and utilize device, it is characterized in that: in described hot water outlet pipe, heat-exchanger pump is installed.
Beneficial effect of the present invention:
The present invention is rational in infrastructure, reclaim unified for all tail steams, by steam jet heat pump, the steam tail gas of about 2Kg is mixed into 3Kg steam, then is evaporated the water in evaporimeter by the vacuum that Laval nozzle is formed, produce the chilled water of about 7 degree needed for polyester, and last tail gas condenses into hot water within the condenser, for dining room and bathroom, movement-less part in whole device, make steam waste heat be able to maximum utilization, save resource.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
See Fig. 1, one is directly spun steam composite more than short silk and is utilized device, include remaining vapour collecting tank 1, steam jet heat pump 2, Laval nozzle 3, refrigerating evaporator 4 and condenser 5, remaining vapour collecting tank 1 is respectively equipped with into, outlet, import is connected with remaining vapour collecting 6, outlet is connected with the first pipeline 7 leading to steam jet heat pump 2 bottom inlet, the rear end entrance of steam jet heat pump 2 is connected with the second pipe 8 of drawing from external vapour system, first control valve 9 is installed in second pipe 8, the front end exit of steam jet heat pump 2 is connected with the 3rd pipeline 10, in 3rd pipeline 10, pressure sensor 11 is installed, pressure sensor 11 is electrically connected with the first control valve 9 by controller, the front end of the 3rd pipeline 10 is divided into two tunnels, wherein a-road-through is to external vapour system, the rear end entrance of Laval nozzle 3 is led on another road after connecting the second control valve 12,
The steam (vapor) outlet of refrigerating evaporator 4 is connected with the 4th pipeline 13 leading to Laval nozzle 3 bottom inlet, the cooling water inlet of refrigerating evaporator 4 is connected with the cooling water reclaim line 14 of drawing from external polyester water-cooling system, and the coolant outlet of refrigerating evaporator 4 is connected with the cooling water outlet pipe 15 leading to external polyester water-cooling system;
The front end exit of Laval nozzle 3 is connected with the 5th pipeline 16 leading to condenser 5 steam inlet, the below of condenser 5 its steam inlet inherent is provided with spray equipment 17, hot water outlet bottom condenser 5 is connected with hot water outlet pipe 18, hot water outlet pipe 18 front end is divided into two tunnels, wherein spray 17 device is led to after connecting the 3rd control valve 19 in a road, and external water tank is led on another road.
In the present invention, chilled water pump 20 is installed in cooling water outlet pipe 15; Heat-exchanger pump 21 is installed in hot water outlet pipe 18.
Below in conjunction with accompanying drawing, the present invention is further illustrated:
The steam tail gas of all Zhi Fangduansi aft-loaded airfoil workshop sections is collected in remaining vapour collecting tank by unified, regulate a small amount of 2Kg steam of the first control valve 9 by the steam tail gas sucking-off in remaining vapour collecting tank 1 by pressure sensor 11 and blend together 3Kg steam, original steam system is delivered to for production and application in 3Kg steam one road be mixed into, and the rear end entrance of Laval nozzle 3 processed delivered to by road second control valve 12.Refrigerating evaporator 4 take water as medium, by the vacuum that Laval nozzle 3 produces, can produce the chilled water of about 7 degree, chilled water delivers to polyester water-cooling system through chilled water pump 20, cooling water reclaim line 14 can take the circumstances into consideration moisturizing, to make up because of evaporation by the part that Laval nozzle 3 is taken out of.
From the front end exit of Laval nozzle 3 out be the low-quality steam that low-pressure steam and water vapour are formed, the steam inlet of condenser 5 is caused through the 5th pipeline 16, spray equipment 17 produces the water smoke wall formed by cooling water at the steam inlet place of condenser 5, its effect is that the steam of Laval nozzle 3 front end exit is thoroughly cooled to hot water.Hot water in condenser 5 pumps through heat-exchanger pump 21, and the 3rd control valve 19 of leading up to is back to spray equipment 17 and produces water smoke wall, and the hot water water tank such as dining room, bathroom is delivered on another road, uses for life.
Claims (3)
1. one kind is directly spun steam composite more than short silk and utilizes device, include remaining vapour collecting tank, steam jet heat pump, Laval nozzle, refrigerating evaporator and condenser, it is characterized in that: described remaining vapour collecting tank is respectively equipped with into, outlet, described import is connected with remaining vapour collecting, described outlet is connected with the first pipeline leading to steam jet heat pump bottom inlet, the rear end entrance of described steam jet heat pump is connected with the second pipe of drawing from external vapour system, first control valve is installed in described second pipe, the front end exit of described steam jet heat pump is connected with the 3rd pipeline, in the 3rd described pipeline, pressure sensor is installed, described pressure sensor is electrically connected with the first control valve by controller, the front end of described 3rd pipeline is divided into two tunnels, wherein a-road-through is to external vapour system, the rear end entrance of described Laval nozzle is led on another road after connecting the second control valve,
The steam (vapor) outlet of described refrigerating evaporator is connected with the 4th pipeline leading to Laval nozzle bottom inlet, the cooling water inlet of refrigerating evaporator is connected with the cooling water reclaim line of drawing from external polyester water-cooling system, and the coolant outlet of refrigerating evaporator is connected with the cooling water outlet pipe leading to external polyester water-cooling system;
The front end exit of described Laval nozzle is connected with the 5th pipeline leading to condenser vapor entrance, the below of described condenser its steam inlet inherent is provided with spray equipment, hot water outlet bottom condenser is connected with hot water outlet pipe, described hot water outlet pipe front end is divided into two tunnels, wherein described spray equipment is led to after connecting the 3rd control valve in a road, and external water tank is led on another road.
2. according to claim 1ly directly spin steam composite more than short silk and utilize device, it is characterized in that: in described cooling water outlet pipe, chilled water pump is installed.
3. according to claim 1ly directly spin steam composite more than short silk and utilize device, it is characterized in that: in described hot water outlet pipe, heat-exchanger pump is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310718923.6A CN103791651B (en) | 2013-12-23 | 2013-12-23 | Directly spin steam composite more than short silk and utilize device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310718923.6A CN103791651B (en) | 2013-12-23 | 2013-12-23 | Directly spin steam composite more than short silk and utilize device |
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| CN103791651A CN103791651A (en) | 2014-05-14 |
| CN103791651B true CN103791651B (en) | 2016-01-20 |
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| CN201310718923.6A Active CN103791651B (en) | 2013-12-23 | 2013-12-23 | Directly spin steam composite more than short silk and utilize device |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2164646C1 (en) * | 1999-10-26 | 2001-03-27 | Военный инженерно-космический университет им. А.Ф. Можайского | Steam-jet refrigerating plant |
| CN1696587A (en) * | 2004-02-13 | 2005-11-16 | 魏仕英 | Vacuum cooling-water machine by water injection-jet propulsion |
| CN201014839Y (en) * | 2007-03-28 | 2008-01-30 | 魏仕英 | Rotating stream flow spray supercharging type water cooling machine |
| CN201615649U (en) * | 2009-10-27 | 2010-10-27 | 中国石油化工股份有限公司 | Oil gas recycling device utilizing steam-ejection refrigeration |
| CN202015502U (en) * | 2011-04-08 | 2011-10-26 | 魏仕英 | Jet enthalpy increasing heat return type evaporator |
| WO2012168544A1 (en) * | 2011-06-06 | 2012-12-13 | Huurre Group Oy | A multi-evaporator refrigeration circuit |
| JP2013155896A (en) * | 2012-01-27 | 2013-08-15 | Tlv Co Ltd | Low-pressure steam heating device |
-
2013
- 2013-12-23 CN CN201310718923.6A patent/CN103791651B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2164646C1 (en) * | 1999-10-26 | 2001-03-27 | Военный инженерно-космический университет им. А.Ф. Можайского | Steam-jet refrigerating plant |
| CN1696587A (en) * | 2004-02-13 | 2005-11-16 | 魏仕英 | Vacuum cooling-water machine by water injection-jet propulsion |
| CN201014839Y (en) * | 2007-03-28 | 2008-01-30 | 魏仕英 | Rotating stream flow spray supercharging type water cooling machine |
| CN201615649U (en) * | 2009-10-27 | 2010-10-27 | 中国石油化工股份有限公司 | Oil gas recycling device utilizing steam-ejection refrigeration |
| CN202015502U (en) * | 2011-04-08 | 2011-10-26 | 魏仕英 | Jet enthalpy increasing heat return type evaporator |
| WO2012168544A1 (en) * | 2011-06-06 | 2012-12-13 | Huurre Group Oy | A multi-evaporator refrigeration circuit |
| JP2013155896A (en) * | 2012-01-27 | 2013-08-15 | Tlv Co Ltd | Low-pressure steam heating device |
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| CN103791651A (en) | 2014-05-14 |
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Effective date of registration: 20200710 Address after: 239000 No. 555 Ziwei South Road, Anhui, Chuzhou Patentee after: Chuzhou Xingbang polymer color Fiber Co., Ltd Address before: 239000 No. 555 Ziwei South Road, Anhui, Chuzhou Patentee before: CHUZHOU ANXING ENVIRONMENTAL PROTECTION COLOR FIBER Co.,Ltd. |
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