CN210874380U - Y-shaped filter convenient for impurity removal - Google Patents
Y-shaped filter convenient for impurity removal Download PDFInfo
- Publication number
- CN210874380U CN210874380U CN201921604575.9U CN201921604575U CN210874380U CN 210874380 U CN210874380 U CN 210874380U CN 201921604575 U CN201921604575 U CN 201921604575U CN 210874380 U CN210874380 U CN 210874380U
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- Prior art keywords
- pipe
- main pipe
- flushing
- valve
- outlet
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- 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
- 239000012535 impurity Substances 0.000 title claims abstract description 27
- 238000011010 flushing procedure Methods 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 description 32
- 238000005192 partition Methods 0.000 description 11
- 239000007788 liquid Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a Y-shaped filter convenient for impurity removal, which comprises a main pipe and a branch pipe, wherein the main pipe is communicated with the branch pipe and arranged in a Y shape, the main pipe is provided with a main pipe inlet and a main pipe outlet, a filter cylinder is axially arranged in the branch pipe, one end of the filter cylinder is arranged against the inner wall of the main pipe, the branch pipe is provided with a branch pipe outlet, the branch pipe outlet is provided with a water outlet valve, the outlet end of the main pipe is provided with a sealing valve, and the water inlet end of the main pipe; the main pipe is provided with a flushing pipe in a communicating manner, the flushing pipe is provided with a flushing pipe inlet and a flushing pipe outlet, the flushing pipe inlet is connected with the main pipe and is positioned between the water inlet valve and the main pipe inlet, the flushing pipe outlet is connected with the main pipe and is positioned between the filter cylinder and the sealing valve, and the flushing pipe is provided with a flushing valve; the utility model needs no searching tool, the end cover is removed, and the filter cartridge is taken out; therefore, the filter cylinder is convenient to clean and maintain, and the working efficiency is greatly improved.
Description
Technical Field
The utility model relates to a pipeline filtration equipment technical field, in particular to make things convenient for Y shape filter of edulcoration.
Background
The Y-type filter is an indispensable filtering device for the pipeline system for conveying the medium, and is used for removing impurities in the medium so as to protect the normal use of valves and equipment. When fluid enters the filter cylinder with a filter screen with a certain specification, impurities are blocked, clean filtrate is discharged from the filter outlet, and when the filter cylinder needs to be cleaned, the detachable filter cylinder is taken out and is installed again after treatment. However, the filter cartridge needs to be taken out during cleaning, which is inconvenient and time-consuming.
The utility model discloses a Y-shaped filter which is free from disassembly and cleaning, the bulletin number is CN206027220U, the bulletin date is 20170322, the utility model discloses a Y-shaped filter which is free from disassembly and cleaning, which comprises a Y-shaped distribution straight pipe and an inclined pipe, one end of the inclined pipe is communicated with the straight pipe, the other end is provided with a sealing cover, a filter cartridge is arranged in the inclined pipe, one end of the straight pipe is a feeding end, the other end is a discharging end, two ends of the filter cartridge are open, one end of the filter cartridge is hermetically matched with the inner wall of the straight pipe, the other end is hermetically matched with the inner side of the sealing cover of the inclined pipe, and a gap is; a one-way valve is arranged at the feed end of the straight pipe, the conduction direction of the one-way valve is from the feed end to the discharge end, a sewage discharge hole is arranged between the one-way valve and the inclined pipe, and a sewage discharge valve is arranged in the sewage discharge hole; the discharge end of straight tube is provided with the stop valve, and the pipe shaft of pipe chute is provided with the inlet opening, is provided with the purge valve in the inlet opening. This Y type filter adopts the clear water as the cleaning medium, and the viscosity of clear water is low, and mobility is stronger, can wash the filter residue effectively and discharge fast, and the cleaning performance is better, and has avoided the waste of transmission medium. Above utility model adopts the clear water to wash Y type filter through the blowoff valve, but the cleaning means is more single, can not effectively wash the filter residue in the Y type filter, washes through the clear water in addition, mixes clear water and filtering liquid easily, influences liquid concentration.
The utility model relates to a Chinese utility model relates to an online back flush Y type filter, the notice number is CN2759567Y, and the notice day is 20060222, an online back flush Y type filter, its inlet tube, outlet pipe and barrel and the filter core including distributing into the Y type, barrel oral area cover have the casing of taking the drain, its characterized in that: the filter elements are at least concentrically distributed into a circle and fixed between the upper partition plate and the lower partition plate, the upper partition plate, the shell and the barrel are mutually fixed into a whole, the lower partition plate is arranged at the bottom of the barrel, through holes matched with the filter elements are respectively arranged on the upper partition plate and the lower partition plate, a main shaft axially penetrates through the upper partition plate and the lower partition plate and then is linked with a driving mechanism arranged outside the shell, a sealing disc which corresponds to the number of turns of the filter elements and covers the through holes on the lower partition plate is further fixed on the main shaft exposed outside the lower partition plate, a hollow sucker arm which is matched with the sealing disc and fixed on the main shaft in the same direction is arranged in the shell, one end of the sucker arm is butted with the corresponding through hole on the upper partition plate, and the other end of the. After the structure is adopted, the utility model discloses work efficiency is high, and back flush pressure is big, and washing effect is good, and maintains the convenience. Above utility model rotates sucking disc arm and closing disc through actuating mechanism, links up the drainage channel of corresponding filter core and drain, recycles the fluid after the pressure of pipe network makes the purification and carries out the back flush to this filter core, and the structure is more complicated relatively, and can only carry out the back flush, and the washing mode is more single.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical scheme who takes for solving above-mentioned problem is:
a Y-shaped filter convenient for impurity removal comprises a main pipe and a branch pipe, wherein the main pipe is communicated with the branch pipe and is arranged in a Y shape, the main pipe is provided with a main pipe inlet and a main pipe outlet, a filter cylinder is axially arranged in the branch pipe, one end of the filter cylinder is arranged against the inner wall of the main pipe,
the branch pipe is provided with a branch pipe outlet, the branch pipe outlet is provided with a water outlet valve, the outlet end of the main pipe is provided with a sealing valve, and the water inlet end of the main pipe is provided with a water inlet valve; the main pipe is provided with a flushing pipe in a communicated mode, the flushing pipe is provided with a flushing pipe inlet and a flushing pipe outlet, the flushing pipe inlet is connected with the main pipe and is located between the water inlet valve and the main pipe inlet, the flushing pipe outlet is connected with the main pipe and is located between the filter cylinder and the sealing valve, and the flushing pipe is provided with a flushing valve.
Further, the flushing pipe is U-shaped.
Further, the branch pipe outlet is arranged along the axial direction of the branch pipe.
Furthermore, the water outlet valve, the closing valve, the water inlet valve and the flushing valve are all ball valves.
The utility model discloses the beneficial effect who has does: the utility model relates to a Y-shaped filter convenient for cleaning, which can complete two cleaning modes of forward cleaning and reverse cleaning to cleaning impurities through the cooperation of a valve, does not need to find tools, removes an end cover and takes out a filter cylinder; therefore, the filter cylinder is convenient to clean and maintain, and the working efficiency is greatly improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a sectional view of the structure of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-2, a Y-shaped filter facilitating impurity removal, which can clean a filter cartridge 8 without disassembly, includes a main pipe 9 and a branch pipe 6, the main pipe 9 and the branch pipe 6 are communicated and arranged in a Y shape, the main pipe 9 is provided with a main pipe inlet 1 and a main pipe outlet 4, the branch pipe 6 is internally and axially provided with the filter cartridge 8, one end of the filter cartridge 8 is mounted against the inner wall of the main pipe 9, the branch pipe 6 is provided with a branch pipe outlet 10, the branch pipe outlet 10 is provided with a water outlet valve 7, and is mainly used for discharging liquid after cleaning impurities in the filter cartridge 8, the main pipe outlet 4 is provided with a sealing valve 5 at the end thereof for realizing a cleaning impurity removal state and a working state, the sealing valve 5 is closed when the cleaning impurity removal state is performed; the end of the inlet 1 of the main pipe is provided with a water inlet valve 11 for realizing a cleaning impurity removal state and a working state, the closing valve 5 is closed and the water inlet valve 11 is opened in the cleaning impurity removal state to realize forward flushing of the filter cartridge 8, and the closing valve 5 is opened and the water inlet valve 11 is opened in the working state; the main pipe 9 is provided with a flushing pipe 2 in a communicating manner, so that the filter cartridge 8 can be reversely flushed, and preferably, the flushing pipe 2 is U-shaped in the embodiment; the flushing pipe 2 is provided with a flushing pipe inlet and a flushing pipe outlet, the flushing pipe inlet is connected with the main pipe 9 and is positioned between the water inlet valve 11 and the main pipe inlet 1, the flushing pipe outlet is connected with the main pipe 9 and is positioned between the filter cylinder 8 and the closing valve 5, the flushing valve 3 is installed on the flushing pipe 2 and is used for realizing a cleaning impurity removal state and a working state, the flushing valve 3 is closed in the working state, and the flushing valve 3 is opened to finish reverse cleaning in the cleaning impurity removal state.
As shown in fig. 1-2, in order to facilitate the process of removing impurities, the liquid after cleaning impurities can flow out along the axial direction of the branch pipe 6 to avoid the impurities from being retained in the branch pipe 6, and the branch pipe outlet 10 is arranged along the axial direction of the branch pipe 6.
As shown in fig. 1-2, in the present embodiment, the outlet valve 7, the closing valve 5, and the flushing valve 3 are all ball valves.
The utility model discloses a working process does:
as shown in fig. 1-2, in the working state: the flushing valve 3 and the outlet valve 7 are closed, the closing valve 5 and the inlet valve 11 are opened, and the liquid to be filtered enters from the main pipe inlet 1 and flows out from the main pipe outlet 4 through the filter cartridge 8 to enter the next procedure.
As shown in fig. 1-2, in the cleaning and impurity removing state: the cleaning method comprises two cleaning modes of forward cleaning and reverse cleaning of the filter cylinder 8, wherein the two cleaning modes can work alternately to clean and remove impurities from the filter cylinder 8; during forward cleaning, the flushing valve 3 and the closing valve 5 are closed, the water outlet valve 7 and the water inlet valve 11 are opened, liquid enters from the inlet 1 of the main pipe and directly flushes the filter cylinder 8 through the water inlet valve 11, and the flushed liquid can carry part of impurities to flow out from the outlet 10 of the branch pipe; during reverse cleaning, the water inlet valve 11 of the closing valve 5 is closed, the outlet flushing valve 3 and the water outlet valve 7 are opened, liquid enters from the inlet 1 of the main pipe and is flushed from the reverse side of the filter cartridge 8 through the flushing pipe 2, and the flushed liquid can carry part of impurities to flow out from the outlet 10 of the branch pipe.
The Y-shaped filter convenient to clean can finish two cleaning modes of forward cleaning and reverse cleaning of cleaning impurities only through the cooperation of the three valves, does not need to find a tool, removes the end cover and takes out the filter cartridge 8; therefore, the filter cylinder 8 is convenient to clean and maintain, and the working efficiency is greatly improved.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
If the terms "first," "second," etc. are used herein to define parts, those skilled in the art will recognize that: the use of "first" and "second" is merely for convenience in describing the invention and to simplify the description, and the words are not intended to have a special meaning unless otherwise stated.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalents may be substituted for some of the features of the embodiments, but such modifications or substitutions do not depart from the spirit and scope of the present invention.
Claims (4)
1. A Y-shaped filter convenient for impurity removal comprises a main pipe and a branch pipe, wherein the main pipe is communicated with the branch pipe and is arranged in a Y shape, the main pipe is provided with a main pipe inlet and a main pipe outlet, a filter cylinder is axially arranged in the branch pipe, one end of the filter cylinder is arranged against the inner wall of the main pipe,
the branch pipe is provided with a branch pipe outlet, the branch pipe outlet is provided with a water outlet valve, the outlet end of the main pipe is provided with a sealing valve, and the water inlet end of the main pipe is provided with a water inlet valve;
the main pipe is provided with a flushing pipe in a communicated mode, the flushing pipe is provided with a flushing pipe inlet and a flushing pipe outlet, the flushing pipe inlet is connected with the main pipe and is located between the water inlet valve and the main pipe inlet, the flushing pipe outlet is connected with the main pipe and is located between the filter cylinder and the sealing valve, and the flushing pipe is provided with a flushing valve.
2. The Y-shaped filter for facilitating impurity removal according to claim 1, wherein the flushing pipe is U-shaped.
3. The Y-shaped filter for facilitating impurity removal according to claim 2, wherein the outlet of the branch pipe is arranged along the axial direction of the branch pipe.
4. The Y-shaped filter convenient for impurity removal according to claim 3, wherein the water outlet valve, the closing valve, the water inlet valve and the flushing valve are all ball valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921604575.9U CN210874380U (en) | 2019-09-25 | 2019-09-25 | Y-shaped filter convenient for impurity removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921604575.9U CN210874380U (en) | 2019-09-25 | 2019-09-25 | Y-shaped filter convenient for impurity removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210874380U true CN210874380U (en) | 2020-06-30 |
Family
ID=71310898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921604575.9U Expired - Fee Related CN210874380U (en) | 2019-09-25 | 2019-09-25 | Y-shaped filter convenient for impurity removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210874380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470999A (en) * | 2021-12-29 | 2022-05-13 | 国家能源集团煤焦化有限责任公司 | Gas filter |
-
2019
- 2019-09-25 CN CN201921604575.9U patent/CN210874380U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470999A (en) * | 2021-12-29 | 2022-05-13 | 国家能源集团煤焦化有限责任公司 | Gas filter |
| CN114470999B (en) * | 2021-12-29 | 2023-05-12 | 国家能源集团煤焦化有限责任公司 | Gas filter |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |