CN110917703B - Pipeline filter - Google Patents
Pipeline filter Download PDFInfo
- Publication number
- CN110917703B CN110917703B CN201911403841.6A CN201911403841A CN110917703B CN 110917703 B CN110917703 B CN 110917703B CN 201911403841 A CN201911403841 A CN 201911403841A CN 110917703 B CN110917703 B CN 110917703B
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- CN
- China
- Prior art keywords
- water
- pipeline
- blocking
- filter
- flow channel
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 142
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033558 biomineral tissue development Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Images
Classifications
-
- 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
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
Abstract
The invention discloses a pipeline filter, which comprises a pipeline, wherein a water-blocking and water-dividing component is nested in the pipeline, the length of the water-blocking and water-dividing component is smaller than that of the pipeline, the water-blocking and water-dividing component divides the pipeline into a water inlet runner and a water outlet runner, a water inlet is formed in the side wall of the water inlet runner, a water outlet is formed in the side wall of the water outlet runner, and filtering devices are respectively arranged in the water inlet runner and the water outlet runner; the other end of the pipeline is closed. When the water-blocking and water-dividing component is positioned at the uppermost end of the pipeline, water flows pass through the water inlet flow channel and the water outlet flow channel to be purified twice; when the water-blocking and water-dividing component is at the lowest end, the water inlet and the water outlet are positioned above the water-blocking and water-dividing component, and water flow directly passes through the pipeline, so that the filter screen can be cleaned or the filter element can be replaced on the premise of not influencing the water circulation.
Description
Technical Field
The invention belongs to the technical field of water purifiers, and relates to a pipeline filter.
Background
Along with the improvement of living standard, the water purifying device is increasingly used by people, and the water purifier is mainly used for filtering and antibacterial treatment of water and simultaneously removing heavy metal ions, suspended pollutants, colors and peculiar smell in the water. However, most of the current water purifying devices are not detachable or are difficult to detach, water is required to be turned off when the water purifying devices are cleaned and detached, and water flow cannot normally circulate. The impurity in the water purification device is inconvenient to clean, and a professional is required to detach the pipeline for cleaning.
Disclosure of Invention
The invention aims to provide a pipeline filter, which solves the problem that water flow cannot normally circulate during cleaning and disassembly in the prior art.
The technical scheme adopted by the invention is that the pipeline filter comprises a pipeline, wherein a water-blocking and water-dividing component is nested in the pipeline, the length of the water-blocking and water-dividing component is smaller than that of the pipeline, the water-blocking and water-dividing component divides the pipeline into a water inlet runner and a water outlet runner, a water inlet is formed in the side wall of the water inlet runner, a water outlet is formed in the side wall of the water outlet runner, and filtering devices are respectively arranged in the water inlet runner and the water outlet runner; the other end of the pipeline is closed.
The invention is also characterized in that:
the maximum outer diameter of the water blocking and dividing component is smaller than the inner diameter of the pipeline.
The filter device comprises a filter element which is movably connected in the water inlet flow channel and the water outlet flow channel through a frame respectively.
The frame comprises two filter screens which are matched with the water inlet flow channel and the water outlet flow channel, the two filter screens are arranged in an up-down parallel mode, and a connecting rod is connected between the two filter screens.
The pipeline comprises a water inlet section and a water return section which are movably connected, and the filtering device is positioned in the water return section.
The pipe is internally provided with a clamping groove, the water blocking and dividing component stretches into the clamping groove, the clamping groove is positioned in the backwater section, and the length of the clamping groove is smaller than that of the backwater section.
The beneficial effects of the invention are as follows:
when the water-blocking and water-dividing component is positioned at the uppermost end of the pipeline, water flow is purified twice through the water inlet flow channel and the water outlet flow channel; when the water-blocking and water-dividing component is positioned at the lowest end, the water inlet and the water outlet are positioned above the water-blocking and water-dividing component, and water flow directly passes through the pipeline, so that a filter screen can be cleaned or the filter element can be replaced on the premise of not influencing the water circulation; the condition that a large amount of running water pollutes the wall surface of the ground when the filter assembly is disassembled and water cannot be used is avoided; simple and practical, convenient disassembly and assembly, cleaning, clean and sanitary.
Drawings
FIG. 1 is a schematic view of a pipe filter according to the present invention;
fig. 2 is a cross-sectional view of a filter device in a pipe filter according to the present invention.
In the figure, 1 part of pipeline, 1-1 part of water inlet section, 1-2 part of water return section, 2 part of water blocking and water dividing component, 3 part of water inlet flow channel, 4 part of water outlet flow channel, 5 part of water inlet, 6 part of water outlet, 7 part of filter element, 8 part of clamping groove, 9 part of framework, 9-1 part of filter element, 9-2 part of connecting rod, 10 part of screw rod and 11 part of loose joint nut.
Detailed Description
The invention will be described in detail below with reference to the drawings and the detailed description.
A pipeline filter is shown in fig. 1, and comprises a pipeline 1, wherein a water-blocking and water-dividing component 2 is nested in the pipeline 1, the length of the water-blocking and water-dividing component 2 is smaller than that of the pipeline 1, the maximum outer diameter of the water-blocking and water-dividing component 2 is smaller than the inner diameter of the pipeline 1, and the water-blocking and water-dividing component 2 moves up and down along the pipeline 1. The water blocking and dividing component 2 divides the pipeline 1 into a water inlet runner 3 and a water outlet runner 4, a water inlet 5 is arranged on the side wall of the water inlet runner 3, a water outlet 6 is arranged on the side wall of the water outlet runner 4, and filtering devices are respectively arranged in the water inlet runner 3 and the water outlet runner 4; the other end of the pipeline 1 is closed.
Preferably, the conduit 1 is made of a transparent material, which facilitates the observation of the internal condition of the conduit 1. The water-blocking and water-dividing component 2 is connected with a screw rod 10, and the water-blocking and water-dividing component 2 can be conveniently moved up and down through the screw rod 10.
As shown in fig. 2, the filtering device comprises a filter element 7, and the filter element 7 is respectively and movably connected in the water inlet flow channel 3 and the water outlet flow channel 4 through a frame 9. The size of the filter element 7 is respectively matched with the water inlet flow channel 3 and the water outlet flow channel 4, and the filter element 7 is respectively in close contact with the water inlet flow channel 3 and the water outlet flow channel 4, so that water passing through the filter element is filtered and purified. The frame 9 comprises two filter screens 9-1 which are matched with the water inlet flow channel 3 and the water outlet flow channel 4, the two filter screens 9-1 are arranged in an up-down parallel mode, and a connecting rod 9-2 is connected between the two filter screens 9-1. The frame 9 is respectively fixed in the water inlet flow channel 3 and the water outlet flow channel 4 by screws. The distance between the bottom of the frame 9 and the bottom of the pipeline is larger than or equal to the distance between the clamping groove 8 and the bottom of the pipeline.
Different filter elements 7 can be replaced according to actual needs, the materials of the filter elements 7 in the water inlet flow channel 3 and the water outlet flow channel 4 are different, such as household water, an activated carbon filter element is arranged in the water inlet flow channel 3, and a ceramic filter element is arranged in the water outlet flow channel 4; the common water is used, a quartz sand filter element is arranged in the water inlet flow passage 3, and a PP cotton filter element is arranged in the water outlet flow passage 4; the alkaline ball filter element can be arranged according to special conditions to change the pH value of water, the mineralization ball filter element can be arranged to increase the mineral content in water, or the reverse osmosis membrane can be arranged to improve the water quality.
The pipeline 1 comprises a water inlet section 1-1 and a water return section 1-2 which are movably connected, and the filtering device is positioned in the water inlet section 1-1. The water inlet section 1-1 and the water return section 1-2 are connected through the loose joint nut 11, and the water inlet section 1-1 and the water return section 1-2 can be disassembled so as to facilitate cleaning of the pipeline 1 and the filtering device.
The pipe 1 is internally provided with a clamping groove 8, the water blocking and dividing component 2 stretches into the clamping groove 8, the clamping groove 8 is positioned in the backwater section 1-2, and the length of the clamping groove is smaller than that of the backwater section 1-2.
The pipeline filter of the invention works as follows:
when the water-resistant water-splitting component is used, the pipeline filter is connected to a water pipe, so that the top surface of the water-resistant water-splitting component 2 is level with the end part of the pipeline 1 or higher than the end part of the pipeline 1, water flow enters the water inlet flow channel 3 from the water inlet 5, flows into the water outlet flow channel 4 from the end part of the pipeline 1 after being filtered for the first time by the filtering device, flows out from the water outlet 6 after being filtered for the second time by the filtering device;
the water-blocking and water-dividing component 2 can be cleaned periodically or according to the need, so that the water-blocking and water-dividing component 2 moves downwards until the water inlet 5 and the water outlet 6 are positioned above the water-blocking and water-dividing component 2, and water flow directly enters from the water inlet 5 and flows out from the water outlet 6 without passing through a filtering device; the backwater section 1-2 can be separated from the water inlet section 1-1, and then the filtering device is disassembled to clean the filter screen or replace the filter element 7. In practical use, the pipe filter of the present invention can be used on the pipe simultaneously as spare for each other in order to solve the problem, considering that the condition that the flow through the pipe 1 is not purified at the time of disassembly cleaning, if the uninterrupted purified water is required according to the practical condition.
In the pipeline filter, when the water-blocking and water-dividing component is positioned at the uppermost end of the pipeline, water flows pass through the water inlet flow channel and the water outlet flow channel to be purified twice; when the water-blocking and water-dividing component is positioned at the lowest end, the water inlet and the water outlet are positioned above the water-blocking and water-dividing component, and water flow directly passes through the pipeline, so that a filter screen can be cleaned or the filter element can be replaced on the premise of not influencing the water circulation; the condition that a large amount of running water pollutes the wall surface of the ground when the filter assembly is disassembled and water cannot be used is avoided; simple and practical, convenient disassembly and assembly, cleaning, clean and sanitary.
Claims (3)
1. The utility model provides a pipeline filter which is characterized in that, including pipeline (1), the nested water-blocking component (2) that blocks water in pipeline (1), water-blocking component (2) length is less than pipeline (1) length, water-blocking component (2) separate pipeline (1) into intake runner (3) and play water runner (4), be provided with water inlet (5) on intake runner (3) lateral wall, be provided with delivery port (6) on play water runner (4) lateral wall, be provided with filter equipment respectively in intake runner (3), play water runner (4); the other end of the pipeline (1) is closed;
the maximum outer diameter of the water blocking and dividing component (2) is smaller than the inner diameter of the pipeline (1); when the water-blocking and water-dividing component (2) is positioned at the uppermost end of the pipeline (1), water flows pass through the water inlet flow channel (3) and the water outlet flow channel (4) to be purified twice; when the water-blocking and water-dividing component (2) is positioned at the lowest end, the water inlet (5) and the water outlet (6) are positioned above the water-blocking and water-dividing component (2), and water flow directly passes through the pipeline (1);
the filtering device comprises a filter element (7), and the filter element (7) is movably connected in the water inlet flow channel (3) and the water outlet flow channel (4) through a frame (9) respectively;
the frame (9) comprises two filter screens (9-1) which are matched with the water inlet flow channel (3) and the water outlet flow channel (4), the two filter screens (9-1) are arranged in an up-down parallel mode, and a connecting rod (9-2) is connected between the two filter screens (9-1).
2. A pipe filter according to claim 1, characterized in that the pipe (1) comprises an articulated water inlet section (1-1) and a water return section (1-2), the filter means being located in the water return section (1-2).
3. A pipeline filter according to claim 2, characterized in that a clamping groove (8) is arranged in the pipeline (1), the water-blocking and water-dividing component (2) stretches into the clamping groove (8), the clamping groove (8) is positioned in the backwater section (1-2), and the length of the clamping groove is smaller than that of the backwater section (1-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911403841.6A CN110917703B (en) | 2019-12-31 | 2019-12-31 | Pipeline filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911403841.6A CN110917703B (en) | 2019-12-31 | 2019-12-31 | Pipeline filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110917703A CN110917703A (en) | 2020-03-27 |
| CN110917703B true CN110917703B (en) | 2023-06-20 |
Family
ID=69861483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911403841.6A Active CN110917703B (en) | 2019-12-31 | 2019-12-31 | Pipeline filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110917703B (en) |
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| CN201496600U (en) * | 2009-08-31 | 2010-06-02 | 陈云斌 | Water tap |
| CN102895817B (en) * | 2012-10-22 | 2015-04-22 | 厦门建霖工业有限公司 | Faucet filter with switchable stages |
| CN202921077U (en) * | 2012-10-22 | 2013-05-08 | 厦门建霖工业有限公司 | Grade-switchable tap filter |
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| CN206206898U (en) * | 2016-11-29 | 2017-05-31 | 郝行健 | A kind of hydraulic engineering pipeline with screen pack |
| CN207286874U (en) * | 2017-09-05 | 2018-05-01 | 黄育进 | Switching valve with filtration apparatus |
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| CN211885702U (en) * | 2019-12-31 | 2020-11-10 | 西安工程大学 | Detachable pipeline filter |
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2019
- 2019-12-31 CN CN201911403841.6A patent/CN110917703B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101574593A (en) * | 2008-05-09 | 2009-11-11 | 张民良 | High-pressure compressing solid-liquid separation device of flexible pipe |
| CN101632882A (en) * | 2009-08-20 | 2010-01-27 | 河南中烟工业有限责任公司 | Automatic cleaning and filtering device without power and filtering system using same |
| CN102091467A (en) * | 2010-11-29 | 2011-06-15 | 大连葆光节能空调设备厂 | Cover plate exhaust device on full-automatic sewage pollution-cleaning machine |
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| Publication number | Publication date |
|---|---|
| CN110917703A (en) | 2020-03-27 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Wei Inventor after: Liang Chen Inventor after: Gao Haochen Inventor before: Li Wei Inventor before: Liang Chen Inventor before: Gao Haochen |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240329 Address after: 710048, 29K, Block A, Diyuan Haoting Building, Jiaoda Street, Beilin District, Xi'an City, Shaanxi Province Patentee after: Xi'an Pailun Technology Co.,Ltd. Country or region after: China Address before: 710048 Shaanxi province Xi'an Beilin District Jinhua Road No. 19 Patentee before: XI'AN POLYTECHNIC University Country or region before: China |