CN206280294U - Pulp pump water seal water filter - Google Patents
Pulp pump water seal water filter Download PDFInfo
- Publication number
- CN206280294U CN206280294U CN201621384251.5U CN201621384251U CN206280294U CN 206280294 U CN206280294 U CN 206280294U CN 201621384251 U CN201621384251 U CN 201621384251U CN 206280294 U CN206280294 U CN 206280294U
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- tank body
- water
- pulp pump
- delivery port
- water inlet
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Abstract
The utility model belongs to preparation equipment technical field, more particularly, to a kind of Pulp pump water seal water filter, it is characterized in that including tank body, the delivery port of tank body one end is separately positioned on along this tank body axis direction, be arranged on the blowoff valve of the tank body other end, it is arranged on the water inlet of tank wall, it is arranged on tank interior and positioned at the cylindrical filtration of delivery port lower end, water inlet axis is vertical with the tank body axis, described water inlet is located at the periphery of the cylindrical filtration.Pulp pump water seal water filtration device structure of the present utility model is simple, easy to use, hence it is evident that to improve the water quality of water seal water, effectively extends the service life of slurry pump mechanical sealing, has saved spare parts cost, it is ensured that Pulp pump long-time steady operation.
Description
Technical field
The utility model belongs to preparation equipment technical field, more particularly, to a kind of Pulp pump water seal water filter.
Background technology
Pulp pump belongs to one kind of centrifugal pump from operation principle, be the angle from pumped (conveying) medium divide it is a kind of from
Heart pump.It is primarily adapted for use in：The industry fields such as mine, power plant, dredging, metallurgy, chemical industry, building materials and oil.Current slurry pump shaft
What water tight fashion was typically commonly used is two kinds of forms of packing seal and mechanical seal, and mechanical seal is a kind of new technology, is divided into without note
Mechanical seal, interior three kinds of the mechanical seal of flushing of water injection type are rinsed outside ability of swimming mechanical seal, water injection type, its advantage is non-maintaining, effect
Really good, energy-conservation, pollution-free, usage cycles are long, generally use the life-span more than 3 years, so general factories and miness all preferentially use slurry
The mechanical seal form of pump, is a kind of developing direction.But the damage 80% of mechanical seal is relevant with water quality, it is desirable to water seal hydraulic pressure
Power have to be larger than the outlet pressure of pump, it is desirable to free from admixture, debris in water, but the water seal water source in mine in is mine tailing
Backwater, so impurity is more, if the impurity in water seal water can result in blockage into machine envelope, accelerates the abrasion of dynamic and static ring.
The content of the invention
The purpose of this utility model is to provide a kind of Pulp pump water seal water filter, to solve the quality problem of water seal water,
The service life of prolonged mechanical sealing.
The purpose of this utility model is realized by following technical proposals：
Pulp pump water seal water filter of the present utility model, it is characterised in that including tank body, along this tank body axis direction point
The delivery port for not being arranged on described tank body one end is, the blowoff valve for being arranged on the tank body other end, is arranged on the tank wall
Water inlet, be arranged on the tank interior and positioned at the cylindrical filtration of the delivery port lower end, described water inlet axle
Line is vertical with the tank body axis, and described water inlet is located at the periphery of the cylindrical filtration.
Described tank body is upper cylinder, the assembly of lower cone body, and described delivery port is located on the tank body
Portion's cylinder body end, described blowoff valve is located at the tank body lower part circular cone body end.
Described cylindrical filtration is stainless steel.
Advantage of the present utility model：
Pulp pump water seal water filtration device structure of the present utility model is simple, easy to use, hence it is evident that to improve the water of water seal water
Matter, effectively extends the service life of slurry pump mechanical sealing, has saved spare parts cost, it is ensured that Pulp pump long-time stable is transported
OK.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of the utility model Fig. 1.
Fig. 3 is the A-A views of the utility model Fig. 1.
Specific embodiment
Specific embodiment of the present utility model is further illustrated below in conjunction with the accompanying drawings.
As shown in Figure 1,2 and 3, Pulp pump water seal water filter of the present utility model, it is characterised in that including tank body 1, edge
This axis direction of tank body 1 is separately positioned on the delivery port 4 of the one end of the tank body 1, is arranged on the blowoff valve of the other end of the tank body 1
5, the water inlet 3 of the side wall of the tank body 1 is arranged on, it is arranged on the inside of the tank body 1 and positioned at the cylinder of the lower end of the delivery port 4
Shape screen pack 2, the described axis of water inlet 3 is vertical with the axis of the tank body 1, and described water inlet 3 is located at the cylindrical mistake
The periphery of filter screen 2；Whole filter for installation is connected on the water seal water pipeline of thickener underflow pump, periodical blowdown, periodically clear,
Make mechanical seal run time more than 30000 hours, work well.
Described tank body 1 is upper cylinder, the assembly of lower cone body, and described delivery port 4 is located at the tank body 1
Upper cylindrical body end, described blowoff valve 5 is located at the tank body lower part circular cone body end.
Described cylindrical filtration 2 is stainless steel.
Filter water inlet 3 makes current form certain rotation apart from the axis runout a certain distance of tank body 1, makes impurity
Precipitated by Action of Gravity Field with particulate matter；Cylindrical filtration 2 below delivery port 4, prevents impurity and particulate matter from entering water outlet
Mouth 4, periodically discharge blowoff valve 5, discharges some sands, mud etc.；Periodically open the flange cleaning at the end of blowoff valve 5 compared with bigger material such as
Careless rod, stone etc., keep the cleaning of water quality, it is ensured that the long-term operation of mechanical seal.
Pulp pump water seal water filtration device structure of the present utility model is simple, easy to use, hence it is evident that to improve the water of water seal water
Matter, effectively extends the service life of slurry pump mechanical sealing, has saved spare parts cost, it is ensured that Pulp pump long-time stable is transported
OK.
Claims (3)
1. a kind of Pulp pump water seal water filter, it is characterised in that including tank body, institute is separately positioned on along this tank body axis direction
The delivery port for stating tank body one end, the blowoff valve for being arranged on the tank body other end, is arranged on the water inlet of the tank wall, if
Put in the tank interior and positioned at the cylindrical filtration of the delivery port lower end, described water inlet axis and the tank body
Axis is vertical, and described water inlet is located at the periphery of the cylindrical filtration.
2. Pulp pump water seal water filter according to claim 1, it is characterised in that described tank body be upper cylinder,
The assembly of lower cone body, described delivery port is located at the tank body Upper cylindrical body end, and described blowoff valve is located at described
Tank body lower part circular cone body end.
3. Pulp pump water seal water filter according to claim 1, it is characterised in that described cylindrical filtration is not for
Rust steel matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621384251.5U CN206280294U (en) | 2016-12-16 | 2016-12-16 | Pulp pump water seal water filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621384251.5U CN206280294U (en) | 2016-12-16 | 2016-12-16 | Pulp pump water seal water filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206280294U true CN206280294U (en) | 2017-06-27 |
Family
ID=59073409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621384251.5U Active CN206280294U (en) | 2016-12-16 | 2016-12-16 | Pulp pump water seal water filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206280294U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435653A (en) * | 2017-08-25 | 2017-12-05 | 金川集团股份有限公司 | A kind of Pulp pump water seal automatically adjusts feed system with water |
| CN107575423A (en) * | 2017-10-26 | 2018-01-12 | 泗县金皖泵业有限公司 | A kind of pump intake filtering and draining device |
-
2016
- 2016-12-16 CN CN201621384251.5U patent/CN206280294U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435653A (en) * | 2017-08-25 | 2017-12-05 | 金川集团股份有限公司 | A kind of Pulp pump water seal automatically adjusts feed system with water |
| CN107575423A (en) * | 2017-10-26 | 2018-01-12 | 泗县金皖泵业有限公司 | A kind of pump intake filtering and draining device |
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