CN105521635A - Water filter with rotatable filter screens - Google Patents
Water filter with rotatable filter screens Download PDFInfo
- Publication number
- CN105521635A CN105521635A CN201610101918.4A CN201610101918A CN105521635A CN 105521635 A CN105521635 A CN 105521635A CN 201610101918 A CN201610101918 A CN 201610101918A CN 105521635 A CN105521635 A CN 105521635A
- Authority
- CN
- China
- Prior art keywords
- filter
- water
- filter body
- filter screen
- rear end
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000010865 sewage Substances 0.000 abstract 1
- 230000008859 change Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
- B01D29/606—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by pressure measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a water filter with rotatable filter screens. The water filter comprises a cubic filter body, a front end cover, a rear end cover and a rotatable filter element. The front end cover and the rear end cover are hermetically connected with the front end and the rear end of the filter body respectively. The front end cover is provided with a water inlet. A water outlet pipeline is connected to the upper side of the filter body hermetically. A sewage discharger is hermetically connected to the lower side of the filter body. The water filter is provided with two filter screens; when one filter screen is blocked after long-term use, the other filter screen can work instead by rotating the filter element. The water filter has the advantages that due to the filtering mode, time for shutdown maintenance caused by filter screen blocking is saved during practical use, and the two filter screens can be replaced at a time during filter screen cleaning and replacing, so that maintainers do not need to replace the filter screens frequently, and service time of the filter can be prolonged after one-time filter screen replacement.
Description
Technical field:
The invention belongs to water correction plant technical field, especially relate to the rotatable water-purifying filter of a kind of filter screen.
Background technology:
Along with the reinforcement of the day by day serious of environmental pollution and people's environmental consciousness, water source quality has become the focus of whole world concern.Present people recognize that water source filtering system not only will protect plant equipment, also will protect people.Therefore, the range of application of water source filtration is more and more extensive.The application of self-cleaning filter can improve the efficiency of heat-exchanger rig, along with in short supply, the industrial high speed development of China's water resource, the deterioration of environment, it is also proposed higher requirement to implementation cleaner production.In the area that water quality is poor, often need the preliminary filtration first carrying out water, but water-purifying filter there will be the phenomenon of obstruction in the long-time process used, change the filter screen of filter interior frequently, not only waste time and energy, and when some promptly uses water, also inconvenient dismounting and change.
Summary of the invention:
Technical problem to be solved by this invention is: provide a kind of and once clear up to increase filter screen the water-purifying filter changing service time by rotating filter element.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: the rotatable water-purifying filter of a kind of filter screen, described water-purifying filter comprises the filter body of rectangular structure, drive end bearing bracket, rear end cap and rotating filter element, described drive end bearing bracket and rear end cap respectively with filter body before, rear two ends are tightly connected, and drive end bearing bracket offers water inlet, outlet pipeline is sealedly connected with on the upside of described filter body, filter body lower side seals is connected with blowdown apparatus, described rotating filter element is made up of two mutually perpendicular filter screens, the shape of described filter screen is identical with the shape of filter body inwall, described rotating filter element is arranged on filter body inside, and filter body is also provided with T font adjusting rod, described T font adjusting rod lower end is fixedly connected with the medium position of rotating filter element, seal is provided with between described T font adjusting rod and filter body, described blowdown apparatus, rotating filter element and outlet pipeline set gradually from left to right on filter body.
As preferably, be connected with pressure sensor inside described rear end cap, rear end cap arranged outside has pressure dial gauge, adopts circuit to be connected between described pressure sensor and pressure dial gauge.
As preferably, between described filter body and T font adjusting rod, be provided with limiting locking mechanism.
As preferably, the both sides of described filter screen are fixedly installed rubber weather strip.
Compared with prior art; usefulness of the present invention is: this filter adopts two filter screens; when one of them filter screen because service time is long and when there is congestion situations; change another one filter screen by rotating filter element and carry out work; adopt the filter of this filter type; the time of the shutdown maintenance this because screen pack blocks is avoided in the process that reality uses; and can once change two when cleaned and changed filter screen; therefore attendant frequently need not change filter screen, increased simultaneously filter once change filter screen after service time.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1 is the sectional view of front view of the present invention.
The mounting structure schematic diagram of Fig. 2 rotating filter element and T font adjusting rod.
In figure: 1, filter body; 2, drive end bearing bracket; 3, rear end cap; 4, outlet pipeline; 5, blowdown apparatus; 6, pressure sensor; 7, pressure dial gauge; 8, filter screen; 9, T font adjusting rod; 10, limiting locking mechanism.
Detailed description of the invention:
Describe the present invention below in conjunction with the drawings and the specific embodiments:
The rotatable water-purifying filter of a kind of filter screen as depicted in figs. 1 and 2, described water-purifying filter comprises the filter body 1 of rectangular structure, drive end bearing bracket 2, rear end cap 3 and rotating filter element, described drive end bearing bracket 2 and rear end cap 3 respectively with filter body 1 before, rear two ends are tightly connected, and drive end bearing bracket 2 offers water inlet, outlet pipeline 4 is sealedly connected with on the upside of described filter body 1, filter body 1 lower side seals is connected with blowdown apparatus 5, described rotating filter element is made up of two mutually perpendicular filter screens 8, the shape of described filter screen 8 is identical with the shape of filter body 1 inwall, it is inner that described rotating filter element is arranged on filter body 1, and filter body 1 is also provided with T font adjusting rod 9, described T font adjusting rod 9 lower end is fixedly connected with the medium position of rotating filter element, seal is provided with between described T font adjusting rod 9 and filter body 1, described blowdown apparatus 5, rotating filter element and outlet pipeline 4 set gradually from left to right on filter body 1.
The specific works mode of this filter is, it is inner that water to be filtered flow into filter body 1 by the water inlet pipeline of drive end bearing bracket 2, and the filter screen 8 that works then on rotating filter element filters, and is finally discharged by outlet pipeline 4.Wherein filter screen 8 filters the impurity stayed and is collected by blowdown apparatus 5 and discharge.When the filter screen 8 in wherein working affects normal filtration function because of obstruction, rotating rotating filter element by rotating T font adjusting rod 9, changing another filter screen 8 and working on.
Pressure sensor 6 is connected with inside described rear end cap 3, rear end cap 3 arranged outside has pressure dial gauge 7, circuit is adopted to be connected between described pressure sensor 6 and pressure dial gauge 7, adopt this structure, the hydraulic pressure of filter interior can be detected, and then judge the permeability of filter screen 8, then determine the replacing scavenging period of filter screen 8.
For preventing T font adjusting rod 9 to be moved, between described filter body 1 and T font adjusting rod 9, be provided with limiting locking mechanism 10.
The both sides of described filter screen 8 are fixedly installed rubber weather strip, adopt this structure filter screen 8 and filter body 1 can be sealed laminating, ensure that water to be filtered all flows through from filter screen 8, can increase the quality of water purifier filtration like this.
It is emphasized that: be only preferred embodiment of the present invention above, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (4)
1. the rotatable water-purifying filter of filter screen, it is characterized in that: described water-purifying filter comprises the filter body (1) of rectangular structure, drive end bearing bracket (2), rear end cap (3) and rotating filter element, described drive end bearing bracket (2) and rear end cap (3) respectively with filter body (1) before, rear two ends are tightly connected, and (2) offer water inlet to drive end bearing bracket, described filter body (1) upside is sealedly connected with outlet pipeline (4), filter body (1) lower side seals is connected with blowdown apparatus (5), described rotating filter element is made up of two mutually perpendicular filter screens (8), the shape of described filter screen (8) is identical with the shape of filter body (1) inwall, it is inner that described rotating filter element is arranged on filter body (1), and filter body (1) is also provided with T font adjusting rod (9), described T font adjusting rod (9) lower end is fixedly connected with the medium position of rotating filter element, seal is provided with between described T font adjusting rod (9) and filter body (1), described blowdown apparatus (5), rotating filter element and outlet pipeline (4) set gradually from left to right on filter body (1).
2. the rotatable water-purifying filter of filter screen according to claim 1, it is characterized in that: described rear end cap (3) inner side is connected with pressure sensor (6), rear end cap (3) arranged outside has pressure dial gauge (7), adopts circuit to be connected between described pressure sensor (6) and pressure dial gauge (7).
3. the rotatable water-purifying filter of filter screen according to claim 1, is characterized in that: be provided with limiting locking mechanism (10) between described filter body (1) and T font adjusting rod (9).
4. the rotatable water-purifying filter of filter screen according to claim 1, is characterized in that: the both sides of described filter screen (8) are fixedly installed rubber weather strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610101918.4A CN105521635B (en) | 2016-02-25 | 2016-02-25 | A kind of rotatable water-purifying filter of filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610101918.4A CN105521635B (en) | 2016-02-25 | 2016-02-25 | A kind of rotatable water-purifying filter of filter screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105521635A true CN105521635A (en) | 2016-04-27 |
| CN105521635B CN105521635B (en) | 2017-12-15 |
Family
ID=55764361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610101918.4A Active CN105521635B (en) | 2016-02-25 | 2016-02-25 | A kind of rotatable water-purifying filter of filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105521635B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335971A (en) * | 2016-08-26 | 2017-01-18 | 江苏嘉恒环境科技有限公司 | Filter-element-automatically-replaced filtering device |
| CN107449108A (en) * | 2017-07-22 | 2017-12-08 | 江翠珍 | A kind of air purification method and air cleaning system |
| CN108579261A (en) * | 2018-04-28 | 2018-09-28 | 江苏华强新能源科技有限公司 | A kind of gas turbine inlet air system pressure lever type filter cylinder |
| CN108786308A (en) * | 2018-04-28 | 2018-11-13 | 六安荣耀创新智能科技有限公司 | A kind of air cleaning unit |
| CN108939639A (en) * | 2018-08-01 | 2018-12-07 | 苏州科博思设备工程有限公司 | A kind of wastewater treatment mechanism |
| CN110352863A (en) * | 2019-06-04 | 2019-10-22 | 绍兴文理学院元培学院 | A kind of multi-layered filtering element waterer |
| CN110714924A (en) * | 2019-11-04 | 2020-01-21 | 刘春月 | Anti-blocking device capable of automatically switching shearing and discharging according to water inlet pressure |
| CN112090134A (en) * | 2020-09-15 | 2020-12-18 | 张琪玲 | Chemical sewage filtering device |
| CN112090151A (en) * | 2020-08-28 | 2020-12-18 | 宿州市尔凯纺织有限公司 | Textile dye filtering device |
| CN112717522A (en) * | 2021-01-19 | 2021-04-30 | 上海扎星家具有限公司 | Prevent high-efficient sewage treatment device of filter screen jam |
| CN113368561A (en) * | 2021-06-01 | 2021-09-10 | 樊立杨 | Wood fiber collecting and filtering equipment in paper pulp wastewater for papermaking |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1640070A (en) * | 1925-08-03 | 1927-08-23 | Earl J Drexler | Pipe-line strainer |
| US4806258A (en) * | 1985-04-05 | 1989-02-21 | Remco Research And Development, Inc. | Straining and stop valve |
| CN202962069U (en) * | 2012-12-11 | 2013-06-05 | 马鞍山市佳源环保科技有限公司 | Manual rotation control type washing water filter |
| CN103372340A (en) * | 2012-04-17 | 2013-10-30 | 3M创新有限公司 | Back-flush-type water filter |
| CN205360717U (en) * | 2016-02-25 | 2016-07-06 | 苏州单科机电有限公司 | Rotatable clean water filter of filter screen |
-
2016
- 2016-02-25 CN CN201610101918.4A patent/CN105521635B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1640070A (en) * | 1925-08-03 | 1927-08-23 | Earl J Drexler | Pipe-line strainer |
| US4806258A (en) * | 1985-04-05 | 1989-02-21 | Remco Research And Development, Inc. | Straining and stop valve |
| CN103372340A (en) * | 2012-04-17 | 2013-10-30 | 3M创新有限公司 | Back-flush-type water filter |
| CN202962069U (en) * | 2012-12-11 | 2013-06-05 | 马鞍山市佳源环保科技有限公司 | Manual rotation control type washing water filter |
| CN205360717U (en) * | 2016-02-25 | 2016-07-06 | 苏州单科机电有限公司 | Rotatable clean water filter of filter screen |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335971A (en) * | 2016-08-26 | 2017-01-18 | 江苏嘉恒环境科技有限公司 | Filter-element-automatically-replaced filtering device |
| CN107449108A (en) * | 2017-07-22 | 2017-12-08 | 江翠珍 | A kind of air purification method and air cleaning system |
| CN107449108B (en) * | 2017-07-22 | 2019-12-24 | 广州雅康净化工程有限公司 | Air purification method and air purification system |
| CN108579261B (en) * | 2018-04-28 | 2020-05-19 | 江苏华强新能源科技有限公司 | Pressure bar type filter cylinder of gas turbine air inlet system |
| CN108579261A (en) * | 2018-04-28 | 2018-09-28 | 江苏华强新能源科技有限公司 | A kind of gas turbine inlet air system pressure lever type filter cylinder |
| CN108786308A (en) * | 2018-04-28 | 2018-11-13 | 六安荣耀创新智能科技有限公司 | A kind of air cleaning unit |
| CN108786308B (en) * | 2018-04-28 | 2020-11-27 | 六安荣耀创新智能科技有限公司 | Air purifying device |
| CN108939639A (en) * | 2018-08-01 | 2018-12-07 | 苏州科博思设备工程有限公司 | A kind of wastewater treatment mechanism |
| CN110352863A (en) * | 2019-06-04 | 2019-10-22 | 绍兴文理学院元培学院 | A kind of multi-layered filtering element waterer |
| CN110352863B (en) * | 2019-06-04 | 2021-07-30 | 绍兴文理学院元培学院 | Multilayer filter core water bowl |
| CN110714924A (en) * | 2019-11-04 | 2020-01-21 | 刘春月 | Anti-blocking device capable of automatically switching shearing and discharging according to water inlet pressure |
| CN110714924B (en) * | 2019-11-04 | 2021-09-21 | 翟如选 | Anti-blocking device capable of automatically switching shearing and discharging according to water inlet pressure |
| CN112090151A (en) * | 2020-08-28 | 2020-12-18 | 宿州市尔凯纺织有限公司 | Textile dye filtering device |
| CN112090151B (en) * | 2020-08-28 | 2022-03-18 | 安徽诺乐知识产权服务有限公司 | Textile dye filtering device |
| CN112090134A (en) * | 2020-09-15 | 2020-12-18 | 张琪玲 | Chemical sewage filtering device |
| CN112717522A (en) * | 2021-01-19 | 2021-04-30 | 上海扎星家具有限公司 | Prevent high-efficient sewage treatment device of filter screen jam |
| CN113368561A (en) * | 2021-06-01 | 2021-09-10 | 樊立杨 | Wood fiber collecting and filtering equipment in paper pulp wastewater for papermaking |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105521635B (en) | 2017-12-15 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 208, Yuanhe building, 959 Jiayuan Road, Yuanhe street, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: SUZHOU DANKE ELECTROMECHANICAL Co.,Ltd. Address before: 215011 No. 161, Feng Feng street, hi tech Zone, Jiangsu, Suzhou Patentee before: SUZHOU DANKE ELECTROMECHANICAL Co.,Ltd. |
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