CN207647764U - Slurry pump intake connection component - Google Patents
Slurry pump intake connection component Download PDFInfo
- Publication number
- CN207647764U CN207647764U CN201721693129.0U CN201721693129U CN207647764U CN 207647764 U CN207647764 U CN 207647764U CN 201721693129 U CN201721693129 U CN 201721693129U CN 207647764 U CN207647764 U CN 207647764U
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- CN
- China
- Prior art keywords
- connecting tube
- slurry pump
- pump intake
- flange
- pipe
- 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.)
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Abstract
The utility model is related to a kind of slurry pump intake connection components, it include the defeated pipe being connect with mine case, the slurry pump intake connecting tube of the other end and Pulp pump is connect with defeated pipe by flange one end, described slurry pump intake connecting tube one end is pipe, the other end carries flange, it is characterized in that the recessing at the front end of the defeated pipe, the pipe end wall thickness of slurry pump intake connecting tube is identical as the thickness of groove, the pipe end of slurry pump intake connecting tube is inserted into groove and is welded with defeated pipe, telescopic joint is equipped between the slurry pump intake connecting tube and Pulp pump, described telescopic joint one end is fixedly connected by flange with the flange of slurry pump intake connecting tube, the other end of telescopic joint is fixedly connected by flange with Pulp pump flange.The utility model has the advantages that：Simple in structure, it is convenient to replace, and efficiently solves the short problem of the entrance connecting tube service life of people's Pulp pump, improves the operating rate of Pulp pump.
Description
Technical field
The utility model belongs to slurry pump technical field, especially a kind of slurry pump intake connection component, to improve slurry
The steady running period of pump.
Background technology
Pulp pump is the important link of transfer ore pulp in the Beneficiation flowsheet of ore dressing plant, under steady running whether directly affects
The fluctuation of the production target of road sorting equipment.Pulp pump is connect by entrance connecting tube with defeated pipe, and connection type is will to enter
Mouth connecting tube is inserted into defeated pipe and then is welded to connect in outside, and the other end of entrance connecting tube connects Pulp pump.Enter in this way
The end of mouth connecting tube insertion site becomes main frayed position.Therefore a bit of between defeated pipe and entrance connecting tube
Frequently generate leak source, every time repairing must in mine case slightly watt with the stifled tight ne-leakage of rubber stone roller could welding, but in mine case
Slightly watt be under normal circumstances be difficult stifled strict, generally require most of the day or time siltation mine can just accomplish, in this way
Maintenance downtime is too long to seriously affect production, and continually repairing leak source causes entrance connecting tube to reach use not yet in this way
Period would have to replace.Usual defeated pipe service life is 4 years, and entrance connecting tube service life is 2 years, however, herein
It has only just ground leakage within 3 months, has shortened the service life of entrance connecting tube.
Invention content
The purpose of this utility model is to provide a kind of simple in structure, and the entrance connecting tube that can effectively extend Pulp pump uses week
Phase is replaced convenient
A kind of slurry pump intake connection component of the utility model, includes the defeated pipe being connect with mine case, passes through flange one
End connect the slurry pump intake connecting tube of the other end and Pulp pump with defeated pipe, and described slurry pump intake connecting tube one end is circle
Pipe, the other end carry flange, it is characterised in that the recessing at the front end of the defeated pipe, the circle of slurry pump intake connecting tube
Pipe end wall thickness is identical as the thickness of groove, and the pipe end of slurry pump intake connecting tube is inserted into groove welds with defeated pipe, in institute
Telescopic joint is equipped between the slurry pump intake connecting tube stated and Pulp pump, described telescopic joint one end is pumped by flange and slurry
The flange of mouth connecting tube is fixedly connected, and the other end of telescopic joint is fixedly connected by flange with Pulp pump flange.
It is additionally provided with wearing layer in the inner wall of the defeated pipe.
The telescopic joint uses abrasive rubber material.
The utility model has the advantages that：So that ore pulp is washed away position due to the above structure, to become entrance connecting tube whole
Pipe and telescopic joint, simultaneously because telescopic joint is abrasive rubber material, the entrance connecting tube for efficiently solving Pulp pump uses week
Phase short problem improves the operating rate of Pulp pump, while replacing and being also convenient for, rubber is cut or polish jade with an emery wheel and blocks up mine imprecision more
It changes, ensure that the normal service life of entrance connecting tube.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of slurry pump intake connection component of the utility model, includes the defeated pipe being connect with mine case 1
2, the slurry pump intake connecting tube 3 of the other end and Pulp pump, the slurry pump intake are connect with defeated pipe 2 by flange one end
3 one end of connecting tube is pipe 3-1, and the other end carries flange 3-2, it is characterised in that is opened at the front end of the defeated pipe 2 recessed
The pipe 3-1 end walls thickness of slot 4, slurry pump intake connecting tube 3 is identical as the thickness of groove 4, the pipe of slurry pump intake connecting tube 3
The ends 3-1 are inserted into groove 4 and are welded with defeated pipe 2, and telescopic joint is equipped between the slurry pump intake connecting tube 3 and Pulp pump
5, described 5 one end of telescopic joint is fixedly connected by flange with the flange 3-2 of slurry pump intake connecting tube 3, telescopic joint 5 it is another
End is fixedly connected by flange with Pulp pump flange.6 be position easy to wear in figure.
The utility model is additionally provided with wearing layer 7 in the inner wall of the defeated pipe, and the telescopic joint uses abrasive rubber
Material.The wearing layer of the inner wall of defeated pipe and the abrasive rubber material of telescopic joint more effectively extend the entrance connecting tube of Pulp pump
Service life.
Claims (3)
1. a kind of slurry pump intake connection component, includes the defeated pipe being connect with mine case, it is connect with defeated pipe by flange one end
The slurry pump intake connecting tube of the other end and Pulp pump, described slurry pump intake connecting tube one end are pipe, and the other end carries
Flange, it is characterised in that the recessing at the front end of the defeated pipe, the pipe end wall thickness of slurry pump intake connecting tube with it is recessed
The thickness of slot is identical, and the pipe end of slurry pump intake connecting tube is inserted into groove welds with defeated pipe, is pumped into the slurry
Telescopic joint, the method that described telescopic joint one end passes through flange and slurry pump intake connecting tube are equipped between mouth connecting tube and Pulp pump
Orchid is fixedly connected, and the other end of telescopic joint is fixedly connected by flange with Pulp pump flange.
2. slurry pump intake connection component according to claim 1, it is characterised in that the defeated pipe inner wall also
Equipped with wearing layer.
3. slurry pump intake connection component according to claim 1, it is characterised in that the telescopic joint uses wear-resisting rubber
Glue material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721693129.0U CN207647764U (en) | 2017-12-08 | 2017-12-08 | Slurry pump intake connection component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721693129.0U CN207647764U (en) | 2017-12-08 | 2017-12-08 | Slurry pump intake connection component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207647764U true CN207647764U (en) | 2018-07-24 |
Family
ID=62879938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721693129.0U Active CN207647764U (en) | 2017-12-08 | 2017-12-08 | Slurry pump intake connection component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207647764U (en) |
-
2017
- 2017-12-08 CN CN201721693129.0U patent/CN207647764U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |