CN205349746U - Device of water ring vacuum pump work water cooling and deoiling - Google Patents
Device of water ring vacuum pump work water cooling and deoiling Download PDFInfo
- Publication number
- CN205349746U CN205349746U CN201620050190.2U CN201620050190U CN205349746U CN 205349746 U CN205349746 U CN 205349746U CN 201620050190 U CN201620050190 U CN 201620050190U CN 205349746 U CN205349746 U CN 205349746U
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- China
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- water
- oil
- vacuum pump
- ring vacuum
- separation tank
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Abstract
The utility model discloses a device of water ring vacuum pump work water cooling and deoiling, including water ring vacuum pump, catch water, steel band frizing machine, oil -water separation tank, centrifugal pump and heat exchanger, last intake pipe and the vapour water discharging tube of being equipped with of water ring vacuum pump, vapour water discharging tube links to each other with catch water, blast pipe and demineralized water replenishing pipe are established to catch water's upper end, catch water's lower extreme is equipped with the pipeline that gets into oil -water separation tank, one side of oil -water separation tank is equipped with steel band frizing machine, oil -water separation tank's middle part is provided with the water oil separating baffle, oil -water separation tank's opposite side is equipped with the pipette of the centrifugal pump bottom stretching into, the heat exchanger is connected to the drain pipe of centrifugal pump, the other end of heat exchanger advances the union coupling through work water water ring vacuum pump. The utility model discloses reduce the emission of waste water and waste gas in the use, improved water ring vacuum pump's work efficiency.
Description
Technical field
This utility model relates to chemical technology field, specifically the device of the cooling of a kind of water ring vacuum pump working water and removing oil.
Background technology
MMT full name is methyl cyclopentyl-dialkyl-tricarbon manganium, it it is the unleaded gas and oil antidetonator of a kind of excellent performance, its preparation technology is: methyl cycle pentadiene dimer Pintsch process is generated methyl cyclopentadiene, ring sodium still adds oxolane and metallic sodium, methyl cyclopentadiene is dripped in still, after metallic sodium reacts completely, ring sodium hydraulic pressure is entered ring manganese still, add anhydrous Manganese chloride, heat and be obtained by reacting ring manganese liquid, being entered by ring manganese hydraulic pressure heats up and be filled with high pressure carbon monoxide in carbonylation still carries out carbonylation, reacted material enters in distillating still, oxolane in step by step arithmetic material and methyl cyclopentyl-dialkyl-tricarbon manganium (MMT), solid waste is discharged and is focused on, oxolane recycles, MMT purifies further and obtains qualified products.
Distillation in MMT production process adopts decompression distillation, and the vacuum means adopted is set to water ring vacuum pump.In water ring vacuum pump vacuum, the most organic gas extracted out from reactor can converge into receiving slit after being condensed by the condenser, but there is a small amount of organic gas to be condensed by working water in water ring vacuum pump and mix with working water, the exhaustor of vacuum pump entering steam-water separation tank.In legacy devices, the working water in steam-water separation tank directly returns water ring vacuum pump after heat exchanger condenses.Along with the prolongation of distillation time, in working water, organic oils gets more and more, the work efficiency drop of water ring vacuum pump.
Utility model content
The purpose of this utility model is in that to provide and a kind of improves work efficiency, reduces the water ring vacuum pump working water cooling of environmental pollution and the device of removing oil, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of device of water ring vacuum pump working water cooling and removing oil, including water ring vacuum pump, steam-water separator, steel band Oil scraper, oil-water separation tank, centrifugal pump and heat exchanger, described water ring vacuum pump is provided with air inlet pipe and soda pop discharge pipe, described soda pop discharge pipe is connected with steam-water separator, the upper end of described steam-water separator sets exhaustor and softening water supplements pipe, the lower end of steam-water separator is provided with the pipeline entering oil-water separation tank, the side of oil-water separation tank is provided with steel band oil wiper, the middle part of oil-water separation tank is provided with oil-water separation dividing plate, the opposite side of oil-water separation tank is provided with the pipette of the centrifugal pump stretching into bottom, the drain pipe of described centrifugal pump connects heat exchanger, the other end of heat exchanger connects described water ring vacuum pump by working water inlet pipe.
As further program of the utility model: there is cooling water jecket the outside of described exhaustor.
As this utility model further scheme: be provided with steel band Oil scraper in device, steel band Oil scraper is provided with oil drain out, and the oil drain out other end is connected to collecting vessel.
As this utility model further scheme: steam-water separator upper end is provided with softening water and supplements pipe.
Compared with prior art, the beneficial effects of the utility model are:
This utility model in use decreases the discharge capacity of waste water and waste gas, improves the work efficiency of water ring vacuum pump.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Refer to Fig. 1, a kind of device of water ring vacuum pump working water cooling and removing oil, including water ring vacuum pump 1, steam-water separator 5, steel band Oil scraper 6, oil-water separation tank 8, centrifugal pump 10 and heat exchanger 11, described water ring vacuum pump 1 is provided with air inlet pipe 2 and soda pop discharge pipe, soda pop discharge pipe is connected with steam-water separator 5, the upper end of steam-water separator 5 sets exhaustor 3 and softening water supplements pipe 4, and there is cooling water jecket the outside of exhaustor 3.The lower end of steam-water separator 5 is provided with the pipeline entering oil-water separation tank 8, and the side of oil-water separation tank 8 is provided with steel band oil wiper 6, and steel band stretches into below the liquid level of oil-water separation tank 8, and steel band Oil scraper 6 is provided with oil drain out, and the oil drain out other end is connected to collecting vessel.The middle part of oil-water separation tank 8 is provided with oil-water separation dividing plate 9, the opposite side of oil-water separation tank 8 is provided with the pipette of the centrifugal pump 10 stretching into bottom, the drain pipe of described centrifugal pump 10 connects the valve on the drain pipe line of heat exchanger 11 centrifugal pump 10 can regulate working water flow according to the working condition of water ring vacuum pump 1, and the other end of heat exchanger 11 connects described water ring vacuum pump 1 by working water inlet pipe 13.
When described water ring vacuum pump working water cools down the device busy with removing oil, the steam water interface that water ring vacuum pump 1 is discharged enters steam-water separator 5, oil water mixture is stayed in steam-water separator 5, in the process that gas rises along exhaustor 3, steam therein and oil gas are condensed, and return steam-water separator 5；After oil water mixture enters oil-water separation tank 8, oily substance is suspended in surface, oil point is struck off collection by steel band Oil scraper 6, discharge through oil-out and collect, oil-water separation dividing plate 9 is had, it is prevented that oily substance is entered the imbibition tube side of centrifugal pump 10 by top, and the pump 10 by centrifugation of the working water bottom oil-water separation tank opposite side pumps into heat exchanger 11 in the middle part of oil-water separation tank, by the cold cycle cooling water temperature in heat exchanger 11 coil pipe, working water inlet pipe 13 enter water ring vacuum pump 1.
This utility model in use decreases the discharge capacity of waste water and waste gas, improves the work efficiency of water ring vacuum pump.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, it is also possible under the premise without departing from this patent objective, make various change.
Claims (4)
1. the device of a water ring vacuum pump working water cooling and removing oil, including water ring vacuum pump (1), steam-water separator (5), steel band Oil scraper (6), oil-water separation tank (8), centrifugal pump (10) and heat exchanger (11), described water ring vacuum pump (1) is provided with air inlet pipe (2) and soda pop discharge pipe, soda pop discharge pipe is connected with steam-water separator (5), the upper end of steam-water separator (5) sets exhaustor (3) and softening water supplements pipe (4), the lower end of steam-water separator (5) is provided with the pipeline entering oil-water separation tank (8), the side of oil-water separation tank (8) is provided with steel band Oil scraper (6), the middle part of oil-water separation tank (8) is provided with oil-water separation dividing plate (9), the opposite side of oil-water separation tank (8) is provided with the pipette of the centrifugal pump (10) stretching into bottom, the drain pipe of described centrifugal pump (10) connects heat exchanger (11), the other end of heat exchanger (11) connects described water ring vacuum pump (1) by working water inlet pipe (13).
2. the device of water ring vacuum pump working water according to claim 1 cooling and removing oil, it is characterised in that there is cooling water jecket the outside of described exhaustor (3).
3. the device of water ring vacuum pump working water according to claim 1 cooling and removing oil, it is characterised in that being provided with steel band Oil scraper (6) in device, described steel band Oil scraper (6) is provided with oil drain out, and the oil drain out other end is connected to collecting vessel.
4. the device of water ring vacuum pump working water according to claim 1 cooling and removing oil, it is characterised in that the upper end of described steam-water separator (5) is provided with softening water and supplements pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620050190.2U CN205349746U (en) | 2016-01-19 | 2016-01-19 | Device of water ring vacuum pump work water cooling and deoiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620050190.2U CN205349746U (en) | 2016-01-19 | 2016-01-19 | Device of water ring vacuum pump work water cooling and deoiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205349746U true CN205349746U (en) | 2016-06-29 |
Family
ID=56176699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620050190.2U Expired - Fee Related CN205349746U (en) | 2016-01-19 | 2016-01-19 | Device of water ring vacuum pump work water cooling and deoiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205349746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685356A (en) * | 2020-10-23 | 2021-11-23 | 苏州普轮电子科技有限公司 | Cooling device for water ring vacuum pump for vacuumizing power station condenser |
-
2016
- 2016-01-19 CN CN201620050190.2U patent/CN205349746U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685356A (en) * | 2020-10-23 | 2021-11-23 | 苏州普轮电子科技有限公司 | Cooling device for water ring vacuum pump for vacuumizing power station condenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20210119 |