CN207221415U - A kind of pressing filter filtrate pipe structure - Google Patents
A kind of pressing filter filtrate pipe structure Download PDFInfo
- Publication number
- CN207221415U CN207221415U CN201721032408.2U CN201721032408U CN207221415U CN 207221415 U CN207221415 U CN 207221415U CN 201721032408 U CN201721032408 U CN 201721032408U CN 207221415 U CN207221415 U CN 207221415U
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- China
- Prior art keywords
- filtrate
- pressurization
- separating tube
- filtrate tank
- flotation device
- 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 overcomes the shortcomings of the prior art, there is provided a kind of pressing filter filtrate pipe structure, it is excessive to avoid pressurization filtrate tank filtrate, system water caused by and is uneven, index instability problem, reduces employee and repeatedly cleans, and reduces labor strength；In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of pressing filter filtrate pipe structure, including pressurization filtrate tank and flotation device, the top of the pressurization filtrate tank is provided with charge pipe, the charge pipe is used to give pressurization filtrate tank liquid feeding, the flotation device is disposed adjacent with pressurization filtrate tank, and the top of the flotation device is provided with separating tube, and the lower end of the separating tube is connected with flotation device, the upper end of the separating tube is connected with charge pipe, and liquid separation valve is provided with the separating tube；The utility model can be widely applied to pressing filter field.
Description
Technical field
A kind of pressing filter filtrate pipe structure of the utility model, belongs to pressing filter technical field.
Background technology
For existing pressurization filtrate because concentration is too low, particle is thinner, causes filter press difficult into cake, time length makes outside pressurization filtrate
Overflowing, cause system water uneven so that clean coal pressur filter filter cake moisture is excessive, and since pressing filter filtrate tank is often outer
Overflow, cause the difficult cleaning of environmental sanitation.
Utility model content
The utility model overcomes the shortcomings of the prior art, there is provided a kind of pressing filter filtrate pipe structure, keeps away
It is excessive to have exempted from pressurization filtrate tank filtrate, and caused by system water it is uneven, index instability problem, it is repeatedly clear to reduce employee
Sweep, reduce labor strength.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of pressing filter filtrate pipe
Structure, including pressurization filtrate tank and flotation device, the top of the pressurization filtrate tank are provided with charge pipe, and the charge pipe is used to give
Pressurize filtrate tank liquid feeding, and the flotation device is disposed adjacent with pressurization filtrate tank, and the top of the flotation device is provided with separating tube, institute
The lower end for stating separating tube is connected with flotation device, and the upper end of the separating tube is connected with charge pipe, is provided with the separating tube point
Fluid valve.
Control valve is provided with charge pipe between the separating tube and pressurization filtrate tank.
Splicing groove is provided with the side wall of the pressurization filtrate tank, the splicing groove is set around the side wall of pressurization filtrate tank
Put.
The utility model has an advantageous effect in that compared with prior art：The utility model installs additional in filter press feed pipe
Valve, flotation device is diverted to by a part of filtrate, that is, ensure that filter press into cake effect, reduces filter press filter cake moisture, again
It ensure that the balance of pressurization filtrate tank, stablize Recognition Applied in Coal Preparation System, reduce staff labor intensity.
Brief description of the drawings
The utility model is described further below in conjunction with the accompanying drawings.
Fig. 1 is the structure diagram of the utility model.
In figure：1 it is pressurization filtrate tank, 2 be flotation device, 3 be charge pipe, 4 be separating tube, 5 be liquid separation valve, 6 is adjusting
Valve, 7 are splicing groove.
Embodiment
As shown in Figure 1, a kind of pressing filter filtrate pipe structure of the utility model, including pressurization filtrate tank 1 and flotation device
2, the top of the pressurization filtrate tank 1 is provided with charge pipe 3, and the charge pipe 3 is used to give pressurization 1 liquid feeding of filtrate tank, described floating
Select machine 2 to be disposed adjacent with pressurization filtrate tank 1, the top of the flotation device 2 is provided with separating tube 4, the lower end of the separating tube 4 with
Flotation device 2 connects, and the upper end of the separating tube 4 is connected with charge pipe 3, and liquid separation valve 5 is provided with the separating tube 4.
Control valve 6 is provided with charge pipe 3 between the separating tube 4 and pressurization filtrate tank 1.
Splicing groove 7, side wall of the splicing groove 7 around pressurization filtrate tank 1 are provided with the side wall of the pressurization filtrate tank 1
Set.
The utility model installs valve additional in filter press feed pipe, and a part of filtrate is diverted to flotation device, that is, ensure that pressure
Filter reduces filter press filter cake moisture, in turn ensure that the balance of pressurization filtrate tank, stablize Recognition Applied in Coal Preparation System, drop into cake effect
Low staff labor intensity.
The utility model is explained in detail above in conjunction with embodiment, but the utility model is not limited to above-mentioned implementation
Example, within the knowledge of a person skilled in the art, can also not depart from the premise of the utility model aims
It is lower that various changes can be made.
Claims (3)
- A kind of 1. pressing filter filtrate pipe structure, it is characterised in that：Including the filtrate tank that pressurizes（1）And flotation device（2）, it is described to add Pressing filtering liquid bucket（1）Top charge pipe is installed（3）, the charge pipe（3）For giving pressurization filtrate tank（1）Liquid feeding, it is described floating Select machine（2）With the filtrate tank that pressurizes（1）It is disposed adjacent, the flotation device（2）Top be provided with separating tube（4）, the separating tube （4）Lower end and flotation device（2）Connection, the separating tube（4）Upper end and charge pipe（3）Connection, the separating tube（4）On set It is equipped with liquid separation valve（5）.
- A kind of 2. pressing filter filtrate pipe structure according to claim 1, it is characterised in that：The separating tube（4）With Pressurize filtrate tank（1）Between charge pipe（3）On be provided with control valve（6）.
- A kind of 3. pressing filter filtrate pipe structure according to claim 1 or 2, it is characterised in that：The pressurization filtrate Bucket（1）Side wall on be provided with splicing groove（7）, the splicing groove（7）Around pressurization filtrate tank（1）Side wall set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721032408.2U CN207221415U (en) | 2017-08-17 | 2017-08-17 | A kind of pressing filter filtrate pipe structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721032408.2U CN207221415U (en) | 2017-08-17 | 2017-08-17 | A kind of pressing filter filtrate pipe structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207221415U true CN207221415U (en) | 2018-04-13 |
Family
ID=61857313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721032408.2U Active CN207221415U (en) | 2017-08-17 | 2017-08-17 | A kind of pressing filter filtrate pipe structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207221415U (en) |
-
2017
- 2017-08-17 CN CN201721032408.2U patent/CN207221415U/en active Active
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