CN203829762U - Cross filtering device - Google Patents
Cross filtering device Download PDFInfo
- Publication number
- CN203829762U CN203829762U CN201420039102.XU CN201420039102U CN203829762U CN 203829762 U CN203829762 U CN 203829762U CN 201420039102 U CN201420039102 U CN 201420039102U CN 203829762 U CN203829762 U CN 203829762U
- Authority
- CN
- China
- Prior art keywords
- filter
- outlet pipe
- pipe
- work
- water outlet
- 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
Links
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a cross filtering device, which comprises a left filter and a right filter, wherein liquid inlets in the upper ends of the left and right filters are communicated with a liquid inlet pipe through a left branch pipe and a right branch pipe; a left upper water outlet pipe and a left lower washing pipe are arranged on the left sidewall of the left filter; a left liquid outlet pipe is arranged at the lower end of the left filter; a right upper water outlet pipe and a right lower washing pipe are arranged on the right sidewall of the right filter; a right liquid outlet pipe is arranged at the lower end of the right filter; the left branch pipe, the right branch pipe, the left upper water outlet pipe, the left lower washing pipe, the right upper water outlet pipe, the right lower washing pipe, the left liquid outlet pipe and the right liquid outlet pipe are respectively provided with a control valve. The cross filtering device is simple and reasonable in structure; a cross structure is matched with the control valves on each pipeline, so that the working requirements of continuous filtration are met; the filters can be back-washed for washing maintenance when stopping filtering, so that the working flow is simplified, and the filtering processing efficiency is improved.
Description
technical field:
The utility model relates to filtration process technology, relates in particular to a kind of filter of staggered form.
background technology:
Filtration is to make the fluid in liquid-solid or gas-solid mixture force, by porous filter medium, SS wherein to be held back, thereby realizes the separation of mixture, is a kind of unit operations that belongs to fluid dynamical process.
The object of filter operation is for obtaining the fluid of clarification, as the filtration of lubricating oil or air sometimes; Sometimes be the solid particle for obtaining suspending, during as crystallization from mother liquor isolation of crystalline product; Sometimes both have concurrently.
Filtration is shorter most service life, generally after long-term use, all needs to carry out disassembly, cleaning operation, makes the cycle stretch-out of filter operation, has reduced the efficiency of filtering processing.
utility model content:
In order to make up prior art problem, the purpose of this utility model is to provide a kind of filter of staggered form, has simple and reasonablely, can continuation filters the advantage of work, can also when filter stops filtering work, to it, carry out backwash work, simplify workflow.
The technical solution of the utility model is as follows:
The filter of staggered form, it is characterized in that: comprise left filter, right filter, the upper end inlet of described left filter, right filter is connected with feed tube by left arm, right arm, the left side wall of described left filter is provided with upper left outlet pipe, lower-left cleaning hose, the lower end of left filter is provided with left drain pipe, the right side wall of described right filter is provided with upper right outlet pipe, bottom right cleaning hose, and the lower end of right filter is provided with right drain pipe.
The filter of described staggered form, is characterized in that: on described left arm, right arm, upper left outlet pipe, lower-left cleaning hose, upper right outlet pipe, bottom right cleaning hose, left drain pipe, right drain pipe, be separately installed with control valve.
The utility model has the advantages that:
The utility model is simple and reasonable, by the installation of chi structure, coordinate the control valve on each pipeline, meet continuation and filtered work requirements, can also when stopping filtering work, filter carry out backwash work to it simultaneously, filter is carried out to cleaning maintenance, simplified workflow, improved the efficiency of filtering processing.
accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
the specific embodiment:
Referring to accompanying drawing:
The filter of staggered form, comprise left filter A, right filter B, the upper end inlet of left filter A, right filter B is connected with feed tube 3 by left arm 1, right arm 2, the left side wall of left filter A is provided with upper left outlet pipe 4, lower-left cleaning hose 5, the lower end of left filter A is provided with left drain pipe 6, the right side wall of right filter B is provided with upper right outlet pipe 7, bottom right cleaning hose 8, and the lower end of right filter B is provided with right drain pipe 9.
On left arm 1, right arm 2, upper left outlet pipe 4, lower-left cleaning hose 5, upper right outlet pipe 7, bottom right cleaning hose 8, left drain pipe 6, right drain pipe 9, be separately installed with control valve 1-1,2-1,4-1,5-1,7-1,8-1,6-1,9-1.
Work when filter A is different with filter B, during filter A work, filter B quits work; During filter B work, filter A quits work.
When filter A stops filtering work, can carry out backwash work by upper left outlet pipe 4, lower-left cleaning hose 5; When filter B stops filtering work, can carry out backwash work by upper right outlet pipe 7, bottom right cleaning hose 8.
Filter A and filter B crossing operation.Filter A and B crossing operation during filtration work operation.In filter A when work,, now filtrate enters from feed tube 3, control valve 1-1 now, and 6-1 opens, and control valve 2-1,4-1,5-1,7-1,8-1,9-1 close; In filter B when work,, during work, now filtrate enters from feed tube 3, control valve 2-1 now, and 9-1 opens, and control valve 1-1,4-1,5-1,7-1,8-1,6-1 close.
In filter A when work,, filter B can be carried out backwash work, control valve 1-1 now, and 6-1 opens as filtrate filtration needs, control valve 7-1,8-1 unlatching is carried out backwash need of work for filter B, and other control valves are in closed condition.
In filter B when work,, filter A can carry out backwash work, control valve 2-1 now, and 9-1 opens as filtrate filtration need of work, control valve 4-1,9-1 carries out backwash need of work, and other control valves are in closed condition.
Claims (2)
1. the filter of a staggered form, it is characterized in that: comprise left filter, right filter, the upper end inlet of described left filter, right filter is connected with feed tube by left arm, right arm, the left side wall of described left filter is provided with upper left outlet pipe, lower-left cleaning hose, the lower end of left filter is provided with left drain pipe, the right side wall of described right filter is provided with upper right outlet pipe, bottom right cleaning hose, and the lower end of right filter is provided with right drain pipe.
2. the filter of staggered form according to claim 1, is characterized in that: on described left arm, right arm, upper left outlet pipe, lower-left cleaning hose, upper right outlet pipe, bottom right cleaning hose, left drain pipe, right drain pipe, be separately installed with control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420039102.XU CN203829762U (en) | 2014-01-21 | 2014-01-21 | Cross filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420039102.XU CN203829762U (en) | 2014-01-21 | 2014-01-21 | Cross filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203829762U true CN203829762U (en) | 2014-09-17 |
Family
ID=51507657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420039102.XU Expired - Fee Related CN203829762U (en) | 2014-01-21 | 2014-01-21 | Cross filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203829762U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104922966A (en) * | 2015-06-25 | 2015-09-23 | 安庆市虹泰新材料有限责任公司 | Pipeline switching filtration device |
| CN106512589A (en) * | 2016-11-19 | 2017-03-22 | 无锡市洗选设备厂 | Washing equipment filtering device with filtering cavity provided with observation opening |
| CN109078400A (en) * | 2018-09-12 | 2018-12-25 | 葛映东 | A kind of circuit board processing waste gas treatment equipment |
-
2014
- 2014-01-21 CN CN201420039102.XU patent/CN203829762U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104922966A (en) * | 2015-06-25 | 2015-09-23 | 安庆市虹泰新材料有限责任公司 | Pipeline switching filtration device |
| CN106512589A (en) * | 2016-11-19 | 2017-03-22 | 无锡市洗选设备厂 | Washing equipment filtering device with filtering cavity provided with observation opening |
| CN109078400A (en) * | 2018-09-12 | 2018-12-25 | 葛映东 | A kind of circuit board processing waste gas treatment equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101961578B (en) | Novel water treatment system | |
| CN203829762U (en) | Cross filtering device | |
| CN203139800U (en) | Gas pipeline filter | |
| CN203694919U (en) | Siphonal automatic filtration system | |
| CN201833226U (en) | Cutting liquid filtering device for machining | |
| CN203525425U (en) | Automatic lamination filtering system | |
| CN202962051U (en) | Automatic backwash filtering device | |
| CN202366553U (en) | Automatic back wash pipeline filter | |
| CN204193794U (en) | A kind of milipore filter water purification assembly with water jet device flusher | |
| CN203874565U (en) | Novel cutting fluid filtering device of numerically controlled machine tool | |
| CN204107177U (en) | The filtration system that converter dust-removing turbid circulating water recycles | |
| CN203548428U (en) | Mine back-flushing filtering device | |
| CN202460280U (en) | Reverse flushing filtering sewage removal system | |
| CN202962671U (en) | Centrifugal force automatic slag discharging centrifugal filter | |
| CN215161610U (en) | Direct drinking water purification module and equipment | |
| CN204134363U (en) | A kind of water treatment deposition filters purifier | |
| CN202893023U (en) | Novel plate and frame filter press | |
| CN202366555U (en) | Backwash pipeline filter | |
| CN203238119U (en) | Sewage treatment system | |
| CN204455345U (en) | A kind of filtration unit | |
| CN205516738U (en) | Silicon resin filter pressing device | |
| CN204671973U (en) | A kind of viscous solution filter | |
| CN204671982U (en) | One is arranged on ducted thick liquid filter | |
| CN204125210U (en) | A kind of integrated water supply disc tube reverse osmosis (dt-ro) device | |
| CN204208352U (en) | A kind of sewage purification filter |
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 |
Granted publication date: 20140917 Termination date: 20150121 |
|
| EXPY | Termination of patent right or utility model |