CN2087528U - Rotary filtering type filter - Google Patents

Rotary filtering type filter Download PDF

Info

Publication number
CN2087528U
CN2087528U CN 90221433 CN90221433U CN2087528U CN 2087528 U CN2087528 U CN 2087528U CN 90221433 CN90221433 CN 90221433 CN 90221433 U CN90221433 U CN 90221433U CN 2087528 U CN2087528 U CN 2087528U
Authority
CN
China
Prior art keywords
filter
filtering
framework
cylinder
isolating cylinder
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.)
Withdrawn
Application number
CN 90221433
Other languages
Chinese (zh)
Inventor
窦万存
龚云夔
赵永刚
杜建军
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.)
Hydroelectric Power Department Administrative Office Of Hami Area Xinjiang Uyg
Original Assignee
Hydroelectric Power Department Administrative Office Of Hami Area Xinjiang Uyg
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 Hydroelectric Power Department Administrative Office Of Hami Area Xinjiang Uyg filed Critical Hydroelectric Power Department Administrative Office Of Hami Area Xinjiang Uyg
Priority to CN 90221433 priority Critical patent/CN2087528U/en
Publication of CN2087528U publication Critical patent/CN2087528U/en
Withdrawn legal-status Critical Current

Links

Abstract

The utility model discloses a rotary filtering type filter, belonging to the field of separated filtering devices. The rotary filtering type filter is composed of a water inlet pipe, a water outlet pipe, a filtering cylinder, a desilting cylinder, an isolating cylinder, a conical framework, a cylindrical framework, and a filtering net, wherein, the isolating cylinder is arranged inside the filtering cylinder; the isolating cylinder is provided with a conical framework which is provided with a cylindrical framework, and the cylindrical framework is laid with the filtering net. The filtering net is arranged in a centrifugal type isolating cylinder. With small volume, low cost, small pressure loss of water end, strong self-purification ability, and favorable filtering effect, the utility model is suitable for drip irrigation system to use.

Description

Rotary filtering type filter
The utility model revolves the filter field that filter formula filter belongs to separation, and it is by water inlet pipe and water outlet pipe, cartridge filter, and the desilting tube is formed.
Drip irrigation system generally adopts net type filter, and is simple in structure, and the dirt that filters out accumulates on the filtering net surface easily, and the build-up of pressure loss is big.Centrifugal type filter, poor filtration effect, when particularly silt content was big in water, the drip irrigation zone was easily stopped up.
The purpose of this utility model be to avoid weak point of the prior art and provide a kind of centrifugal combine with filter net type be applicable to drip irrigation system revolve filter formula filter.
The purpose of this utility model reaches by following measure, and it is by water inlet pipe and water outlet pipe, cartridge filter, the desilting tube is formed, and the isolating cylinder that is connected with cartridge filter in cartridge filter is provided with a conical framework in isolating cylinder, be fixed on the isolating cylinder, on framework, lay filter screen.Isolating cylinder makes the bigger water of silt content that enters cartridge filter by water inlet pipe can not enter clear water zone, increased the rotary speed of current simultaneously, improve the ability of centrifugation, the current that a small amount of silt of gathering on the filtering net surface is rotated rinse out, and stronger self-purification ability is arranged.Lay filter screen on the framework in isolating cylinder, form a filter, make centrifugalled water, make centrifugally to combine with filter net type again through strainer filtering.
Filter area and enhancing filter effect in order to strengthen filter screen are provided with a cylindrical frame in the framework in isolating cylinder, be connected with conical frame, lay filter screen on framework.
In order to reduce the loss of head, outlet pipe is drawn along the tangential direction of filtering barrel.
The utility model is contained in filter screen in the centrifugal cylinder, and volume is little, and cost is low, and the head pressure loss is little, and stronger self-purification ability is arranged, and good filtration effect is a kind of filter that is applicable to that drip irrigation system uses.
Accompanying drawing 1 is depicted as structural representation of the present utility model.
Accompanying drawing 2 is the vertical view of accompanying drawing 1.
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1, it is by water inlet pipe (8), outlet pipe (1), cartridge filter (6), desilting tube (5), isolating cylinder (7), conical frame (2), cylindrical frame (3), filter screen (4) is formed, the isolating cylinder (7) that in cartridge filter (6), is connected with cartridge filter, it can be similar to the shape of cartridge filter (6), and a conical framework (2) is set in isolating cylinder (7), be fixed on the isolating cylinder (7), a cylindrical frame (3) is set in conical frame (2), is connected, on framework, lay filter screen (4) with conical frame (2).After water enters cartridge filter (6) by water inlet pipe (8), isolating cylinder (7) separates unfiltered water and clear water, a cylindrical frame (3) is set in conical frame (2), and on two frameworks, lay filter screen (4), form strainer filtering, centrifugalled water is again through strainer filtering, makes centrifugally to combine with filter net type.
As shown in Figure 2, outlet pipe (1) is drawn along the tangential direction of cartridge filter (6) wall, makes current from entering cartridge filter (6) to filtering back output clear water, and current all are horizontal directions, have reduced the loss of flood peak.

Claims (3)

1, a kind of by water inlet pipe and water outlet pipe, cartridge filter, desilting tube are formed revolves filter formula filter, and the isolating cylinder that it is characterized in that in cartridge filter being connected with cartridge filter is provided with a conical framework in isolating cylinder, be fixed on the isolating cylinder, lays filter screen on framework.
2, the filter formula filter that revolves according to claim 1 is characterized in that a cylindrical frame is set in the framework in isolating cylinder, is connected with conical frame, lays filter screen on framework.
3, the filter formula filter that revolves according to claim 2 is characterized in that outlet pipe draws along the tangential direction of filtering barrel.
CN 90221433 1990-09-27 1990-09-27 Rotary filtering type filter Withdrawn CN2087528U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 90221433 CN2087528U (en) 1990-09-27 1990-09-27 Rotary filtering type filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 90221433 CN2087528U (en) 1990-09-27 1990-09-27 Rotary filtering type filter

Publications (1)

Publication Number Publication Date
CN2087528U true CN2087528U (en) 1991-10-30

Family

ID=4899563

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 90221433 Withdrawn CN2087528U (en) 1990-09-27 1990-09-27 Rotary filtering type filter

Country Status (1)

Country Link
CN (1) CN2087528U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101314489A (en) * 2008-06-13 2008-12-03 孙成义 Rotary column separator
CN101314089B (en) * 2007-05-29 2011-06-08 崔卫华 Whirling current filtering and separating machine
CN103785208A (en) * 2012-10-31 2014-05-14 罗伯特·博世有限公司 Filter device with filter separation layer
CN104307249A (en) * 2014-11-14 2015-01-28 黄军团 Car spray water filter
CN104930259A (en) * 2015-05-14 2015-09-23 九牧厨卫股份有限公司 Cyclone separated type filter device and faucet
CN109692507A (en) * 2017-10-23 2019-04-30 王信懿 Cyclone separation device
CN111335833A (en) * 2020-05-19 2020-06-26 东营鑫华莲石油机械有限公司 Solid control treatment device and method for preventing slurry from falling to ground

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101314089B (en) * 2007-05-29 2011-06-08 崔卫华 Whirling current filtering and separating machine
CN101314489A (en) * 2008-06-13 2008-12-03 孙成义 Rotary column separator
CN101314489B (en) * 2008-06-13 2014-04-30 孙成义 Rotary column separator
CN103785208A (en) * 2012-10-31 2014-05-14 罗伯特·博世有限公司 Filter device with filter separation layer
CN104307249A (en) * 2014-11-14 2015-01-28 黄军团 Car spray water filter
CN104930259A (en) * 2015-05-14 2015-09-23 九牧厨卫股份有限公司 Cyclone separated type filter device and faucet
CN109692507A (en) * 2017-10-23 2019-04-30 王信懿 Cyclone separation device
CN111335833A (en) * 2020-05-19 2020-06-26 东营鑫华莲石油机械有限公司 Solid control treatment device and method for preventing slurry from falling to ground

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C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee