CN206889248U - A kind of circulatory system of water-ring vacuum pump - Google Patents
A kind of circulatory system of water-ring vacuum pump Download PDFInfo
- Publication number
- CN206889248U CN206889248U CN201720650868.5U CN201720650868U CN206889248U CN 206889248 U CN206889248 U CN 206889248U CN 201720650868 U CN201720650868 U CN 201720650868U CN 206889248 U CN206889248 U CN 206889248U
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- CN
- China
- Prior art keywords
- water
- pump
- vavuum pump
- circulatory system
- ring vacuum
- 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 circulatory system of water-ring vacuum pump, including a vavuum pump, the vavuum pump includes vacuum end and water side；The vacuum end of the vavuum pump is connected with a guipure with paper pulp, the water side of the vavuum pump is connected by a drainpipe with a storage cistern, it is connected between the storage cistern and straight empty pump by a return pipe, the return pipe is provided with a force (forcing) pump.Employ the circulatory system of water-ring vacuum pump of the present utility model, waste water reuse again after storing, filtering that vavuum pump is discharged, the water consumption of vavuum pump water ring clear water acting is greatly saved, has both reduced production cost, also the utilization rate of water resource is greatly improved, is two to obtain at one stroke.
Description
Technical field
A kind of circulatory system is the utility model is related to, particularly relates to take off paper pulp in a kind of papermaking streamline
The water circulation utilization system of the water-ring vacuum pump of water.
Background technology
Mainly batch including wet end drainage, press dewatering, cylinder dried, press polish in paper-making process, and carry out cutting and rewinding
Or cut and produce roll web and flat board, in its one initial of wet end drainage technical process, preferably to be taken off to paper pulp
Water, generally also need to use and the most of moisture content being spread out in the paper pulp on guipure is absorbed with vacuum dehydration system, it is existing
Water-ring vacuum pump main function is that water-ring vacuum pump is done work by motor driven impeller and produced to water ring clear water in vavuum pump
Vacuum, most of moisture content in paper pulp is absorbed by vacuum, and the acting of water ring clear water need to consume largely in vavuum pump
Clear water, clear water directly discharged after vavuum pump is flowed out, and causes raising and the water resource of vacuum pump system production cost
Waste.
Utility model content
To overcome drawbacks described above, the utility model aims to provide a kind of both environmental protection, saves again, have and recycle water resource
Water ring water circulation system.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：
A kind of circulatory system of water-ring vacuum pump, including a vavuum pump, the vavuum pump include vacuum end and water side；
The vacuum end of the vavuum pump is connected with a guipure with paper pulp, and the water side of the vavuum pump passes through a drainpipe
It is connected with a storage cistern, is connected between the storage cistern and straight empty pump by a return pipe, is set on the return pipe
There is a force (forcing) pump.
A water tank with strainer is additionally provided between the force (forcing) pump and storage cistern.
A suction pump is additionally provided between the water tank with strainer and storage cistern.
The circulatory system of water-ring vacuum pump of the present utility model is employed, the waste water that vavuum pump is discharged through storage, mistake
Reuse again after filter, the water consumption of vavuum pump water ring clear water acting is greatly saved, has both reduced production cost, also greatly
The utilization rate of water resource is improved, is two to obtain at one stroke.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1- directly empty pumps, 2- guipures, 3- storage cisterns, 4- return pipes, 5- drainpipes, 6- force (forcing) pumps, 7- water tank with strainer,
8- suction pumps.
Embodiment
As shown in figure 1, the utility model discloses a kind of circulatory system of water-ring vacuum pump, including a vavuum pump 1,
The vacuum end of the vavuum pump 1 is connected with guipure 2, and the water side of the vavuum pump 1 passes through a drainpipe 5 and a water storage
Pond 3 is connected, and when vavuum pump 1 works, its impeller does work to the water ring clear water in pump and produces vacuum, by vacuum net
Absorbed with most of moisture content in the paper pulp on 2, the clear water after acting is discharged into storage cistern 3 by drainpipe 5, to sum up institute
State, it is basically identical with the operation principle of existing water-ring vacuum pump.
The innovative point of the circulatory system of water-ring vacuum pump described in the utility model essentially consist in the storage cistern 3 with it is straight
It is connected between empty pump 1 by a return pipe 4, the return pipe 4 is provided with a force (forcing) pump 6.Water in storage cistern 3 passes through
Pressurized pump pressurization, vavuum pump 1 is back flowed back into by return pipe 4 and carries out water ring clear water acting, rather than directly discharged, this pole
The utilization rate of the big water resource for improving preciousness.
Another innovative point of the circulatory system of water-ring vacuum pump described in the utility model be the force (forcing) pump 6 with
A water tank with strainer 7 is additionally provided between storage cistern 3.Water in storage cistern 3 can have certain impurity, be filtered by water filtering tank 7
Afterwards, ensure the water quality in injection vavuum pump 1, prevent vavuum pump 1 to be destroyed because of the impurity in water.To ensure hydraulic pressure, usual institute
State and a suction pump 8 is additionally provided between water tank with strainer 7 and storage cistern 3.
Claims (3)
1. a kind of circulatory system of water-ring vacuum pump, including a vavuum pump (1), the vavuum pump include vacuum end and water outlet
End；The vacuum end of the vavuum pump (1) is connected with a guipure (2) with paper pulp, and the water side of the vavuum pump (1) leads to
Cross a drainpipe (5) with a storage cistern (3) to be connected, it is characterised in that between the storage cistern (3) and straight empty pump (1) lead to
Cross a return pipe (4) to be connected, the return pipe (4) is provided with a force (forcing) pump (6).
2. the circulatory system of water-ring vacuum pump according to claim 1, it is characterised in that the force (forcing) pump (6) and water storage
A water tank with strainer (7) is additionally provided between pond (3).
3. the circulatory system of water-ring vacuum pump according to claim 2, it is characterised in that the water tank with strainer (7) and storage
A suction pump (8) is additionally provided between pond (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720650868.5U CN206889248U (en) | 2017-06-06 | 2017-06-06 | A kind of circulatory system of water-ring vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720650868.5U CN206889248U (en) | 2017-06-06 | 2017-06-06 | A kind of circulatory system of water-ring vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206889248U true CN206889248U (en) | 2018-01-16 |
Family
ID=61318276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720650868.5U Expired - Fee Related CN206889248U (en) | 2017-06-06 | 2017-06-06 | A kind of circulatory system of water-ring vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206889248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826794A (en) * | 2019-02-27 | 2019-05-31 | 珠海誉邦科技有限公司 | A kind of dental care motorized pumping systems |
-
2017
- 2017-06-06 CN CN201720650868.5U patent/CN206889248U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826794A (en) * | 2019-02-27 | 2019-05-31 | 珠海誉邦科技有限公司 | A kind of dental care motorized pumping systems |
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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: 20180116 Termination date: 20210606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |