CN202219114U - Combined pressure filter - Google Patents

Combined pressure filter Download PDF

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Publication number
CN202219114U
CN202219114U CN2011202527069U CN201120252706U CN202219114U CN 202219114 U CN202219114 U CN 202219114U CN 2011202527069 U CN2011202527069 U CN 2011202527069U CN 201120252706 U CN201120252706 U CN 201120252706U CN 202219114 U CN202219114 U CN 202219114U
Authority
CN
China
Prior art keywords
filter
water inlet
water
barrel body
inlet 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.)
Expired - Fee Related
Application number
CN2011202527069U
Other languages
Chinese (zh)
Inventor
赵之庆
黄维宣
孟祥义
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN SHUNYUAN FINE CHEMICAL CO Ltd
Original Assignee
TIANJIN SHUNYUAN FINE CHEMICAL CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TIANJIN SHUNYUAN FINE CHEMICAL CO Ltd filed Critical TIANJIN SHUNYUAN FINE CHEMICAL CO Ltd
Priority to CN2011202527069U priority Critical patent/CN202219114U/en
Application granted granted Critical
Publication of CN202219114U publication Critical patent/CN202219114U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a combined pressure filter which comprises three filter cartridge bodies that are provided with water inlets, water outlets and leg type supports, and a water inlet pipe and a water outlet pipe, wherein the water inlet pipe is connected with the water inlets; the water outlet pipe is connected with the water outlets; the water inlets are arranged at the upper ends of the filter cartridge bodies; the water outlets are arranged at the lower ends of the filter cartridge bodies; the filter cartridge bodies are internally provided with filters provided with filter materials; filter cartridges are in flexible connection with the water inlet pipe and the water outlet pipe by ball valves to achieve parallel connection; drain outlets are arranged at the bottom parts of the side surfaces of the filter cartridges; with the adoption of the technical scheme, the three filters are in parallel connection with one another, so that the filter area of a filter element is greatly increased, the differential pressure used by the filters is greatly reduced, the service life of the filter element is prolonged, the production cost is greatly lowered, and the economic benefit is good.

Description

A kind of combined pressure filter
Technical field
The utility model relates to a kind of combined pressure filter.
Background technology
Filtration is the important procedure of the many products of commercial production, as: the grease that daily-use chemical industry is produced filters, and the polyurethane during synthetic leather is produced filters; The filtering of dyestuff and purification; Sewage disposal in the Chemical Manufacture, the filtering of the wine liquid of liquor industry, filter-press is the filter of using always.
When the reduction of feed volume of handling was big, separate unit filter-press filter area was obviously not enough, filter core shortening in service life, and filter cleans the frequency to be strengthened, and has strengthened labour intensity, and cleaning charge also strengthens greatly, has increased production cost.
Summary of the invention
The problem that the utility model will solve provides a kind of combined pressure filter, and it can strengthen filter area, and filter efficiency is provided, and especially is suitable for the bigger feed liquid of treating capacity and filters.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of combined pressure filter; Comprise the filtration barrel body of three band leg formula bearings that are provided with water inlet, delivery port and water inlet pipe and the outlet pipe that links to each other with water inlet, delivery port respectively; Water inlet is arranged on the upper end of filtration barrel body, and delivery port is arranged on the filtration barrel body lower end, is provided with the filter of band filtrate in the filtration barrel body.Filtering between the filter cylinder is flexible coupling through ball valve and water inlet pipe, outlet pipe realizes parallelly connectedly, and the side bottom of filtration filter cylinder is provided with sewage draining exit.
The upper end of the described filtration barrel body of the utility model also is provided with air bleeding valve.
The said filtrate of the utility model can be quartz sand, anthracite, particle porous pottery, manganese sand etc., preferred quartz sand or anthracite.
Advantage and the good effect that the utlity model has are: owing to adopt technique scheme; With the use that is connected in parallel of three filters; Made the filter core filter area increase greatly, filter uses pressure reduction significantly to reduce, and has improved the service life of filter core; Greatly reduce production cost, economic benefit is good.
Description of drawings
Fig. 1 is the structural representation of the utility model
Among the figure:
1, filtration barrel body 2, water inlet 3, delivery port
4, air bleeding valve 5, water inlet pipe 6, outlet pipe
7, ball valve 8, sewage draining exit 9, filter
10, bearing
The specific embodiment
As shown in Figure 1; The utility model comprises three filtration barrel body 1 and water inlet pipe 5 that links to each other with water inlet 2, delivery port 3 respectively and the outlet pipes 6 that are provided with the band leg formula bearing 10 of water inlet 2, delivery port 3; Water inlet 2 is arranged on the upper end of filtration barrel body 1; Delivery port 3 is arranged on filtration barrel body 1 lower end, is provided with the filter 9 of band filtrate in the filtration barrel body 1, and it is parallelly connected through the realization that is flexible coupling of ball valve 7 and water inlet pipe 5, outlet pipe 6 to filter filter cylinder 1; The side bottom of filtering filter cylinder 1 is provided with sewage draining exit 8, and the upper end of filtration barrel body 1 also is provided with air bleeding valve 4.
Used filtrate is a quartz sand in this instance.
The course of work of this instance: liquid to be filtered enters into filtration barrel body 1 along water inlet 2 respectively from water inlet pipe 5, and when filter 9, solid matter has been trapped within on the filter 9, and filtrating collects in outlet pipe 6 along delivery port 3, flows to next link.
More than the embodiment of the utility model is specified, but said content is merely the preferred embodiment of the utility model, can not be considered to be used to limit the practical range of the utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the utility model.

Claims (3)

1. combined pressure filter; Comprise three filtration barrel body (1) and water inlet pipe (5) that links to each other with water inlet (2), delivery port (3) respectively and outlet pipes (6) that are provided with the band leg formula bearing (10) of water inlet (2), delivery port (3); Water inlet (2) is arranged on the upper end of filtration barrel body (1); Delivery port (3) is arranged on filtration barrel body (1) lower end; Be provided with the filter (9) of band filtrate in the filtration barrel body (1), it is characterized in that: it is parallelly connected through the realization that is flexible coupling of ball valve (7) and water inlet pipe (5), outlet pipe (6) to filter filter cylinder (1), and the side bottom of filtration filter cylinder (1) is provided with sewage draining exit (8).
2. according to the described combined pressure filter of claim 1, it is characterized in that: the upper end of said filtration barrel body (1) also is provided with air bleeding valve (4).
3. combined pressure filter according to claim 1 is characterized in that: said filtrate is quartz sand or anthracite.
CN2011202527069U 2011-07-18 2011-07-18 Combined pressure filter Expired - Fee Related CN202219114U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202527069U CN202219114U (en) 2011-07-18 2011-07-18 Combined pressure filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202527069U CN202219114U (en) 2011-07-18 2011-07-18 Combined pressure filter

Publications (1)

Publication Number Publication Date
CN202219114U true CN202219114U (en) 2012-05-16

Family

ID=46041152

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202527069U Expired - Fee Related CN202219114U (en) 2011-07-18 2011-07-18 Combined pressure filter

Country Status (1)

Country Link
CN (1) CN202219114U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108079626A (en) * 2017-12-22 2018-05-29 苏州艾捷尔斯生物科技有限公司 A kind of environment-friendly sewage filter device
CN111228885A (en) * 2020-02-11 2020-06-05 江西众安职业危害评价检测有限公司 Sewage treatment system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108079626A (en) * 2017-12-22 2018-05-29 苏州艾捷尔斯生物科技有限公司 A kind of environment-friendly sewage filter device
CN111228885A (en) * 2020-02-11 2020-06-05 江西众安职业危害评价检测有限公司 Sewage treatment system

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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: 20120516

Termination date: 20140718

EXPY Termination of patent right or utility model