CN204961407U - Vacuum pump circulating water cooling cyclic utilization device - Google Patents

Vacuum pump circulating water cooling cyclic utilization device Download PDF

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Publication number
CN204961407U
CN204961407U CN201520528010.2U CN201520528010U CN204961407U CN 204961407 U CN204961407 U CN 204961407U CN 201520528010 U CN201520528010 U CN 201520528010U CN 204961407 U CN204961407 U CN 204961407U
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China
Prior art keywords
water
circulating water
pump
vacuum pump
cooling tower
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Active
Application number
CN201520528010.2U
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Chinese (zh)
Inventor
苏光明
张瑜
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Shandong Tong Cheng medicine Limited by Share Ltd
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Shandong Tongcheng Medicine Technology Co Ltd
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Priority to CN201520528010.2U priority Critical patent/CN204961407U/en
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Abstract

The utility model is suitable for a water ring vacuum technique field provides a vacuum pump circulating water cooling cyclic utilization device, including water ring vacuum pump, vapour and liquid separator, water tank, circulating water pump, cooling tower, water ring vacuum pump breathes in to hold and connects the rectifying column vacuum pipe, water ring vacuum pump's delivery port is connected vapour and liquid separator, water ring vacuum pump's water inlet is connected the cooling tower delivery port, vapour and liquid separator's delivery port with the water tank passes through the pipe connection, water tank export with the cooling tower passes through circulating water pump and pipe connection, the cooling tower is equipped with fan, at least two -stage coil pipe, spraying system, the coil pipe all is equipped with the circulating water export for every grade. Therefore, the utility model discloses not only can reduce the circulating water temperature fast, guarantee water ring pump safety and effectively move to but recycle dissolves the halogen -containing salt to the circulating water in, reduces extravagantly and the blowdown, need not simultaneously to cost an arm and a leg, and low running cost falls in refrigeration plant that the energy consumption is high.

Description

Vacuum pump circulating water cool cycles utilized device
Technical field
The utility model relates to Water-ring vacuum technical field, particularly relates to a kind of vacuum pump circulating water cool cycles utilized device.
Background technique
Circulating water in water ring pump plays the effect of outbalance when unit operation.Its water temperature, water quality determine utilization efficiency and the life-span of unit, existing unit existing problems are as follows: circulating water can produce continuous high temperature after water ring pump, easy generation vaporization, particularly produce rectifying column process at halogenated hydrocarbon, containing a large amount of low boiling halogenated hydrocarbon organic substance in circulating water, more gas can be produced, very easily cause vacuum pump impeller to cavitate, affect equipment safety operation; Circulating water in water ring pump can not recycle, and causes serious waste, and a large amount of halogenated hydrocarbon is arranged outward with water, is unfavorable for reclaiming, and waste working medium, adds pollutant emission; Refrigerator device continuous service, energy consumption is high, and cost is high, not manageability.
In summary, obviously there is inconvenience and defect in actual use in prior art, so be necessary to be improved.
Model utility content
For above-mentioned defect, the purpose of this utility model is to provide a kind of vacuum pump circulating water cool cycles utilized device, it can reduce circulating water temperature fast, ensure the safe and effective operation of water ring pump, reduce water resource waste simultaneously, and the recyclable halogenated hydrocarbon be dissolved in circulating water, reduce the wastage.
To achieve these goals, the utility model provides a kind of vacuum pump circulating water cool cycles utilized device, comprise water ring vaccum pump, gas-liquid separator, water tank, circulating water pump, cooling tower, described water ring vaccum pump suction end connects rectifying tower vacuum pipeline, the water outlet of described water ring vaccum pump connects described gas-liquid separator, the water intake of described water ring vaccum pump connects described cooling tower water outlet, the water outlet of described gas-liquid separator is connected by pipeline with described water tank, described tank outlet is connected by described circulating water pump and pipeline with described cooling tower, described cooling tower is provided with blower fan, at least two-stage coil pipe, spray system, described every grade, coil pipe is all provided with circulating water outlet.
According to vacuum pump circulating water cool cycles utilized device of the present utility model, described cooling tower every grade coil pipe circulating water outlet is equipped with stop valve.
According to vacuum pump circulating water cool cycles utilized device of the present utility model, described water tank is provided with moisturizing pipeline and recovery channel, moisturizing pipeline is provided with automatic water compensating valve and manual water-feeding valve.
According to vacuum pump circulating water cool cycles utilized device of the present utility model, the suction end of described water ring vaccum pump and the joint of rectifying tower vacuum pipeline are provided with one-way cock
The utility model is by being improved to cooling tower systems by original for water ring vaccum pump cooling system circulating cooling water-to-water heat exchanger, not only can reduce circulating water temperature fast, ensure the safe and effective operation of water ring pump, water resources recycles, and recoverable is dissolved to the halogenated hydrocarbon in circulating water, cut the waste and blowdown, cancel expensive simultaneously, the chiller plant that energy consumption is high, cuts operating costs.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one embodiment.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
See Fig. 1, the utility model provides a kind of vacuum pump circulating water cool cycles utilized device.This device comprises water ring vaccum pump 1, gas-liquid separator 2, water tank 3, circulating water pump 4, cooling tower 5.Water ring vaccum pump suction end 6 connects rectifying tower vacuum pipeline, the water outlet of water ring vaccum pump 1 connects gas-liquid separator 2, the water intake of water ring vaccum pump 1 connects cooling tower 5 water outlet, the water outlet of gas-liquid separator 2 is connected with water tank 3 by pipeline, water tank 3 outlet is connected by circulating water pump 4 and pipeline with cooling tower 5, cooling tower 5 is provided with blower fan 53, at least two-stage coil pipe 51, spray system 52, and described every grade, coil pipe is all provided with circulating water outlet.Whole circulation is enclosed, in order to avoid the circulating water containing halogenated hydrocarbon is discharged into the external world.
Preferably, vacuum pump circulating water cool cycles utilized device of the present utility model, cooling tower every grade coil pipe circulating water outlet is equipped with stop valve 8, can select the circulating water of different cooling degree according to actual conditions in production.
Further, vacuum pump circulating water cool cycles utilized device of the present utility model, water tank is provided with moisturizing pipeline 7 and recovery channel 10, moisturizing pipeline 7 is provided with automatic water compensating valve 71 and manual water-feeding valve 72, facilitates timely replenishment cycles water.Recovery channel connects halogenated hydrocarbon production system water storage tank, when in circulating water, the concentration of halogenated hydrocarbon is discharged into water storage tank after reaching finite concentration, recycles further.
Better, vacuum pump circulating water cool cycles utilized device of the present utility model, the suction end 6 of water ring vaccum pump is provided with one-way cock 9 with the joint of rectifying tower vacuum pipeline.
In sum, the utility model is by being improved to cooling tower systems by original for water ring vaccum pump cooling system circulating cooling water-to-water heat exchanger, not only can reduce circulating water temperature fast, ensure the safe and effective operation of water ring pump, water resources recycles, and recoverable is dissolved to the halogenated hydrocarbon in circulating water, cut the waste and blowdown, cancel expensive, the chiller plant that energy consumption is high simultaneously, cut operating costs.
Certainly; the utility model also can have other various embodiments; when not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the utility model, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by the utility model.

Claims (4)

1. a vacuum pump circulating water cool cycles utilized device, it is characterized in that, comprise water ring vaccum pump, gas-liquid separator, water tank, circulating water pump, cooling tower, described water ring vaccum pump suction end connects rectifying tower vacuum pipeline, the water outlet of described water ring vaccum pump connects described gas-liquid separator, the water intake of described water ring vaccum pump connects described cooling tower water outlet, the water outlet of described gas-liquid separator is connected by pipeline with described water tank, described tank outlet is connected by described circulating water pump and pipeline with described cooling tower, described cooling tower is provided with blower fan, at least two-stage coil pipe, spray system, described every grade, coil pipe is all provided with circulating water outlet.
2. vacuum pump circulating water cool cycles utilized device according to claim 1, is characterized in that, described cooling tower every grade coil pipe circulating water outlet is equipped with stop valve.
3. vacuum pump circulating water cool cycles utilized device according to claim 2, is characterized in that, described water tank is provided with moisturizing pipeline and recovery channel, moisturizing pipeline is provided with automatic water compensating valve and manual water-feeding valve.
4. vacuum pump circulating water cool cycles utilized device according to claim 3, is characterized in that, the suction end of described water ring vaccum pump and the joint of stripper vacuum pipe are provided with one-way cock.
CN201520528010.2U 2015-07-20 2015-07-20 Vacuum pump circulating water cooling cyclic utilization device Active CN204961407U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520528010.2U CN204961407U (en) 2015-07-20 2015-07-20 Vacuum pump circulating water cooling cyclic utilization device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520528010.2U CN204961407U (en) 2015-07-20 2015-07-20 Vacuum pump circulating water cooling cyclic utilization device

Publications (1)

Publication Number Publication Date
CN204961407U true CN204961407U (en) 2016-01-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520528010.2U Active CN204961407U (en) 2015-07-20 2015-07-20 Vacuum pump circulating water cooling cyclic utilization device

Country Status (1)

Country Link
CN (1) CN204961407U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107091228A (en) * 2017-06-28 2017-08-25 浙江凯尼真空设备有限公司 A kind of cooling device of water-ring vacuum pump
CN107288882A (en) * 2017-06-23 2017-10-24 浙江凯尼真空设备有限公司 A kind of vacuum pump water circle device
CN107642123A (en) * 2017-09-06 2018-01-30 江苏天纳节能科技股份有限公司 A kind of industrial more series connection of pumps circulations and its matching process

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107288882A (en) * 2017-06-23 2017-10-24 浙江凯尼真空设备有限公司 A kind of vacuum pump water circle device
CN107091228A (en) * 2017-06-28 2017-08-25 浙江凯尼真空设备有限公司 A kind of cooling device of water-ring vacuum pump
CN107642123A (en) * 2017-09-06 2018-01-30 江苏天纳节能科技股份有限公司 A kind of industrial more series connection of pumps circulations and its matching process
CN107642123B (en) * 2017-09-06 2019-10-01 江苏天纳节能科技股份有限公司 A kind of more series connection of pumps circulations of industry and its matching process

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GR01 Patent grant
C14 Grant of patent or utility model
CP03 Change of name, title or address

Address after: 262725. Jin Yuan Road 9, Hou Hai Town Chemical Industry Zone, Shouguang City, Shandong, Weifang

Patentee after: Shandong Tong Cheng medicine Limited by Share Ltd

Address before: 262700 Weifang, Shouguang City, Shouguang City, the town of the project area alliance road, No. 6

Patentee before: SHANDONG TONGCHENG MEDICINE TECHNOLOGY CO., LTD.

C56 Change in the name or address of the patentee