CN214680366U - Automatic blowdown filter convenient to wash - Google Patents
Automatic blowdown filter convenient to wash Download PDFInfo
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- CN214680366U CN214680366U CN202121241250.6U CN202121241250U CN214680366U CN 214680366 U CN214680366 U CN 214680366U CN 202121241250 U CN202121241250 U CN 202121241250U CN 214680366 U CN214680366 U CN 214680366U
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Abstract
The utility model discloses an automatic blowdown filter convenient to wash, which comprises a housin, the water inlet is installed to the one end of casing, the internally mounted of casing has the cartridge filter, the internal diameter of cartridge filter is less than the internal diameter of casing, the cartridge filter is close to the one end of water inlet and installs the rivers shifter, the one end top that the water inlet was kept away from to the casing is installed the delivery port, the one end bottom that the water inlet was kept away from to the casing is installed the drain, the rivers shifter includes the returning face plate, the vertical pivot of installing in middle part of returning face plate, the returning face plate is located the inboard of cartridge filter, the outer wall of returning face plate rotates with the inboard of cartridge filter to be connected. In this automatic blowdown filter convenient to wash, can adjust the direction of rivers through the rivers shifter mechanism that wherein sets up for rivers flow to the inboard from the outside of cartridge filter, carry out the backwash, thereby wash the impurity of cartridge filter inner wall, and discharge through the drain, make the cartridge filter clean.
Description
Technical Field
The utility model relates to a filtration equipment technical field, specifically speaking relates to an automatic blowdown filter convenient to wash.
Background
When carrying out sewage treatment, generally use automatic blowdown filter, can filter sewage and discharge the back, avoid causing environmental pollution, but current filter causes inside impurity to pile up when using easily to cause the filtration pore of cartridge filter to block up, very inconvenient when needing to wash, waste time and energy.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic blowdown filter convenient to wash to solve the problem that proposes among the above-mentioned background art.
For realizing the above-mentioned purpose, the utility model provides an automatic blowdown filter convenient to wash, which comprises a housin, the water inlet is installed to the one end of casing, the internally mounted of casing has the cartridge filter, the internal diameter of cartridge filter is less than the internal diameter of casing, the one end that the cartridge filter is close to the water inlet is installed the rivers shifter, the one end top that the water inlet was kept away from to the casing is installed the delivery port, the one end bottom that the water inlet was kept away from to the casing is installed the drain, the rivers shifter includes the returning face plate, the vertical pivot of installing in middle part of returning face plate, the returning face plate is located the inboard of cartridge filter, the outer wall of returning face plate rotates with the inboard of cartridge filter to be connected, the outer wall of pivot is located and has seted up the small opening between the casing and the cartridge filter outside.
Preferably, the shell is of a cylindrical structure, the inner diameter of one end of the water inlet is smaller than that of the shell, and a flange sealing plate is installed at one end, far away from the water inlet, of the shell.
Preferably, the outer wall of the turnover plate is attached to the inner wall of the filter cylinder.
Preferably, a handle is mounted at the top end of the rotating shaft.
Preferably, the upper part of the rotating shaft is rotatably connected with the outer wall of the shell through a bearing seat, and the bottom end of the rotating shaft is rotatably connected with the inner wall of the shell.
Preferably, the outer side wall of the filter cartridge is provided with filter holes, and two ends of the filter cartridge are in an open state.
Preferably, the turnover plate can rotate to seal or open the interior of the filter cartridge, when the interior of the filter cartridge is sealed, the leak hole opens a passage between the housing and the outside of the filter cartridge, and when the interior of the filter cartridge is opened, the leak hole closes the passage between the housing and the outside of the filter cartridge.
Compared with the prior art, the beneficial effects of the utility model are that:
in this automatic blowdown filter convenient to wash, can adjust the direction of rivers through the rivers shifter mechanism that wherein sets up for rivers flow to the inboard from the outside of cartridge filter, carry out the backwash, thereby wash the impurity of cartridge filter inner wall, and discharge through the drain, make the cartridge filter clean.
Drawings
Fig. 1 is a schematic view of the working state of the present invention;
FIG. 2 is a schematic view of the sewage draining state of the present invention;
fig. 3 is a schematic structural view of the reclaimed water stream conversion mechanism of the present invention;
fig. 4 is a schematic view of a part of the structure of the present invention.
The various reference numbers in the figures mean:
1. a housing; 11. a water inlet; 12. a sewage draining outlet; 13. a water outlet; 14. a flange sealing plate; 2. a filter cartridge; 3. a water flow switching mechanism; 31. a turnover plate; 32. a bearing seat; 33. a rotating shaft; 331. a leak hole; 34. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
The utility model provides an automatic sewage filter convenient for cleaning, as shown in figures 1-4, comprising a shell 1, a water inlet 11 is installed at one end of the shell 1, external sewage enters the shell 1 through the water inlet 11, a filter cartridge 2 is installed inside the shell 1 for filtering the sewage, the inner diameter of the filter cartridge 2 is smaller than that of the shell 1, a water flow conversion mechanism 3 is installed at one end of the filter cartridge 2 close to the water inlet 11 for changing the flow direction of the water, a water outlet 13 is installed at the top of one end of the shell 1 far away from the water inlet 11 for discharging the filtered water, a sewage discharge outlet 12 is installed at the bottom of one end of the shell 1 far away from the water inlet 11 for discharging the filtered residual sewage, the water flow conversion mechanism 3 comprises a turnover plate 31, a rotating shaft 33 is vertically installed at the middle part of the turnover plate 31, and the turnover plate 31 is positioned at the inner side of the filter cartridge 2, the outer wall of the turning plate 31 is rotatably connected with the inner side of the filter cartridge 2, a leakage hole 331 is formed between the outer wall of the rotating shaft 33 and the outer side of the housing 1 and the filter cartridge 2, so that the interior of the filter cartridge 2 can conveniently flow through the leakage hole 331 after being sealed, and the arrow in fig. 1 and 2 indicates the water flow direction.
In this embodiment, casing 1 is the cylindrical structure, and the water inlet 11 one end internal diameter is less than the internal diameter of casing 1, and flange seal plate 14 is installed to the one end that casing 1 kept away from water inlet 11 for it is sealed with the outer end of casing 1, and conveniently dismantle and carry out artifical the maintenance.
Specifically, the outer wall of the roll-over plate 31 is attached to the inner wall of the filter cartridge 2, so that the filter cartridge 2 is conveniently opened and closed.
Further, a handle 34 is installed at the top end of the rotating shaft 33, and the rotating shaft 33 can be driven to rotate by rotating the handle 34, so that the turnover plate 31 can be turned over for adjustment.
Further, the upper portion of the rotating shaft 33 is rotatably connected to the outer wall of the housing 1 through the bearing seat 32, and the bottom end of the rotating shaft 33 is rotatably connected to the inner wall of the housing 1, so that the rotating shaft 33 is kept stable during rotation.
Further, the outer side wall of the filter cartridge 2 is provided with a filter hole, and the two ends of the filter cartridge 2 are in an open state, so that water flow can pass through the filter cartridge conveniently.
Further, the turning plate 31 can be rotated to make the interior of the filter cartridge 2 sealed or opened, when the interior of the filter cartridge 2 is sealed, the leak hole 331 makes the passage between the housing 1 and the outside of the filter cartridge 2 open, and when the interior of the filter cartridge 2 is opened, the leak hole 331 makes the passage between the housing 1 and the outside of the filter cartridge 2 close, thereby performing the switching of the filtering and cleaning functions.
When the automatic dirt discharging filter convenient to clean is used, the device is firstly vertically or horizontally arranged, when the water flow is vertically installed, the water flow is from top to bottom, when the water flow is normally operated, the water flow conversion mechanism 3 is adjusted, the handle 34 is held by hands to rotate the turnover plate 31, thereby opening the interior of the filter cartridge 2, enabling the interior of the filter cartridge 2 to be in an open state, adjusting the water flow conversion mechanism 3 when sewage drainage is needed, holding the handle 34 by hand to enable the turnover plate 31 to rotate, thereby sealing the inside of the filter cartridge 2, making the inside of the filter cartridge 2 in a closed state, opening the drain outlet 12, making the water flow backflush from the outside of the filter cartridge 2 to the inside, the filter cartridge 2 is cleaned until the discharged water quality becomes clear, and finally the water flow conversion mechanism 3 is adjusted to enable the inside of the filter cartridge 2 to be in a closed state, namely, the sewage discharge process is completed.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. An automatic blowdown filter convenient to wash, includes casing (1), its characterized in that: a water inlet (11) is arranged at one end of the shell (1), a filter cylinder (2) is arranged in the shell (1), the inner diameter of the filter cartridge (2) is smaller than that of the shell (1), one end of the filter cartridge (2) close to the water inlet (11) is provided with a water flow conversion mechanism (3), a water outlet (13) is arranged at the top of one end of the shell (1) far away from the water inlet (11), a sewage draining outlet (12) is arranged at the bottom of one end of the shell (1) far away from the water inlet (11), the water flow conversion mechanism (3) comprises a turnover plate (31), a rotating shaft (33) is vertically arranged in the middle of the turnover plate (31), the turnover plate (31) is positioned at the inner side of the filter cylinder (2), the outer wall of the turnover plate (31) is rotatably connected with the inner side of the filter cylinder (2), and a leakage hole (331) is formed in the outer wall of the rotating shaft (33) between the shell (1) and the outer side of the filter cylinder (2).
2. The easy-to-clean automatic blowdown filter of claim 1, wherein: the shell (1) is of a cylindrical structure, the inner diameter of one end of the water inlet (11) is smaller than that of the shell (1), and a flange sealing plate (14) is installed at one end, far away from the water inlet (11), of the shell (1).
3. The easy-to-clean automatic blowdown filter of claim 1, wherein: the outer wall of the turnover plate (31) is attached to the inner wall of the filter cartridge (2).
4. The easy-to-clean automatic blowdown filter of claim 1, wherein: and a handle (34) is arranged at the top end of the rotating shaft (33).
5. The easy-to-clean automatic blowdown filter of claim 1, wherein: the upper portion of pivot (33) is passed through bearing frame (32) and is connected with the outer wall rotation of casing (1), the bottom of pivot (33) is connected with the inner wall rotation of casing (1).
6. The easy-to-clean automatic blowdown filter of claim 1, wherein: the outer side wall of the filter cartridge (2) is provided with filter holes, and two ends of the filter cartridge (2) are in an open state.
7. The easy-to-clean automatic blowdown filter of claim 1, wherein: the turnover plate (31) can rotate to enable the interior of the filter cylinder (2) to be sealed or opened, when the interior of the filter cylinder (2) is sealed, the leakage hole (331) enables a passage between the shell (1) and the outer side of the filter cylinder (2) to be opened, and when the interior of the filter cylinder (2) is opened, the leakage hole (331) enables the passage between the shell (1) and the outer side of the filter cylinder (2) to be closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121241250.6U CN214680366U (en) | 2021-06-04 | 2021-06-04 | Automatic blowdown filter convenient to wash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121241250.6U CN214680366U (en) | 2021-06-04 | 2021-06-04 | Automatic blowdown filter convenient to wash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214680366U true CN214680366U (en) | 2021-11-12 |
Family
ID=78554978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121241250.6U Active CN214680366U (en) | 2021-06-04 | 2021-06-04 | Automatic blowdown filter convenient to wash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214680366U (en) |
-
2021
- 2021-06-04 CN CN202121241250.6U patent/CN214680366U/en active Active
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