CN219977490U - Stainless steel water watchcase that possesses back flush function - Google Patents
Stainless steel water watchcase that possesses back flush function Download PDFInfo
- Publication number
- CN219977490U CN219977490U CN202321430305.7U CN202321430305U CN219977490U CN 219977490 U CN219977490 U CN 219977490U CN 202321430305 U CN202321430305 U CN 202321430305U CN 219977490 U CN219977490 U CN 219977490U
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- Prior art keywords
- pipe
- shell
- fixedly connected
- stainless steel
- filter
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 17
- 239000010935 stainless steel Substances 0.000 title claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 52
- 239000010865 sewage Substances 0.000 claims abstract description 6
- 238000011001 backwashing Methods 0.000 claims abstract description 5
- 238000011010 flushing procedure Methods 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 6
- 239000012459 cleaning agent Substances 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the technical field of water supply meters, and discloses a stainless steel water meter shell with a backwashing function, which solves the problem that residual filtration residues in the prior meter shell can influence the flow of liquid in the meter shell, and comprises a filter shell, wherein the top of the filter shell is movably connected with the meter shell, one side of the filter shell is fixedly connected with a connecting pipe, the other side of the filter shell is fixedly connected with a water outlet pipe, one end of the connecting pipe is provided with a liquid separation mechanism, the liquid separation mechanism comprises a liquid separation box and a threaded pipe, the inner side of the threaded pipe is in threaded connection with a threaded plug, the bottom of the threaded plug is fixedly connected with a rotary table, the top of the liquid separation box is fixedly connected with a water inlet pipe, and the bottom of the filter shell is provided with a sewage discharging mechanism; the direction of water flow in the filter shell can be changed through the liquid separating mechanism, liquid flows to the top end of the filter cylinder along the backwashing pipe to be flushed out, meanwhile, after the cleaning agent is added in a portable mode, the drain pipe is opened at the same time, impurities and the like generated by accumulation on the surface of the filter cylinder can be cleaned and discharged rapidly, and the workload of operators is reduced.
Description
Technical Field
The utility model belongs to the technical field of water supply water meters, and particularly relates to a stainless steel water meter shell with a back flushing function.
Background
The water meter is a meter for measuring water flow, is mostly an accumulated flow measurement of water, and can detect water supply quantity, so that households can know water consumption, and the internal structure of the traditional water meter can be divided into a shell, a sleeve and an inner core from outside to inside.
In the prior art, the authority publication number CN210952988U discloses a "vertical water meter case"; comprises a shell, a limiting middle retainer ring and a water inlet and outlet neck; the male shell and the female shell are connected into a whole body through welding to form a shell; limiting convex blocks are arranged on the inner walls of the male shell and the female shell, and a limiting middle check ring is arranged between the limiting convex blocks; the water inlet and outlet sleeve comprises a shell, and is characterized in that a water inlet and outlet opening is formed in one end of the shell, a water inlet and outlet neck is arranged at the water inlet and outlet opening, and a water inlet sleeve and a water outlet sleeve are respectively arranged at two ends of the water inlet and outlet neck.
The vertical water meter shell solves the problems that the shell and the water meter in the prior scheme have large weight, which is unfavorable for production, transportation and installation, and the casting method needs to smelt iron or copper to be liquid state firstly, which can cause extremely high energy consumption in production, consume a lot of energy sources and generate a large amount of greenhouse gases, which is also unfriendly to the environment, and the iron and the copper can influence the water quality;
it still has some drawbacks such as: the existing watchcase is internally provided with a sleeve, the bottom of the sleeve is provided with a filter screen with small holes, sundries in water are filtered, but sundries and the like remained on the surface of the sleeve can be gradually accumulated, the sleeve is difficult to disassemble after being installed in the watchcase, and the flow of liquid in the watchcase can be influenced after a long time;
for this purpose, a stainless steel water meter case with a back flushing function is proposed to solve the above-mentioned problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a stainless steel water meter shell with a back flushing function, so as to solve the problem that the liquid flow in the meter shell is influenced by the residual filtering residues in the meter shell in the prior art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a stainless steel water watchcase that possesses back flush function, includes the straining shell, and the top swing joint of straining shell has the watchcase body, and the one side fixedly connected with connecting pipe of straining shell, the opposite side fixedly connected with outlet pipe of straining shell, the one end of connecting pipe is provided with liquid separating mechanism, and liquid separating mechanism includes liquid separating box and screwed pipe, and the inboard threaded connection of screwed pipe has the screw plug, the bottom fixedly connected with carousel of screw plug, the top fixedly connected with inlet tube of liquid separating box, the bottom of straining shell is provided with blowdown mechanism.
As the preferred scheme, blowdown mechanism includes blow off pipe and threaded rod, the bottom fixedly connected with rubber circle of blow off pipe, the bottom fixedly connected with connecting block of threaded rod, the fixed surface of connecting block is connected with the pressing board.
As a preferable scheme, the other side of the top of the liquid separating box is fixedly connected with a back flushing pipe, and the other end of the back flushing pipe is fixedly connected to one side of the filter shell.
As the preferred scheme, one side of watchcase body is provided with clean mechanism, and clean mechanism includes support frame and transmission tube, and the top fixedly connected with material case of support frame, the top swing joint of material case have the movable cover, and the bottom fixedly connected with transmission tube of material case, the inner chamber of straining the shell is provided with and strains a section of thick bamboo.
Preferably, one end of the transmission pipe penetrates through two sides of the shell and is arranged at the top of the inner cavity of the filter shell.
As the preferable scheme, the connecting pipe and the back flushing pipe are arranged on the same side face of the filter shell, and the connecting pipe and the back flushing pipe are arranged in parallel.
Compared with the prior art, the stainless steel water watchcase with the backwashing function has the following beneficial effects:
1) In the working process of the stainless steel water meter shell with the back flushing function, through the arrangement of the liquid separating mechanism, an operator holds the rotary table and drives the threaded plug to rotate, after one end of the connecting pipe is plugged by the threaded plug, liquid in the water inlet pipe flows out along the back flushing pipe after entering the liquid separating box, the liquid flows in along the top end of the filter cylinder after flowing out along the back flushing pipe, and at the moment, the liquid flows downwards from the top of the filter cylinder to flush sundries attached to the surface of the filter cylinder;
2) In the stainless steel water meter shell work with the back flushing function, cleaning agents and the like can enter the inner cavity of the filter shell along the transmission pipe at the bottom of the material box after the movable cover is opened, fall into the surface of the filter cylinder, can improve the cleanliness of the filter cylinder when liquid is flushed, and meanwhile, the drain pipe is opened, so that the liquid flushed in the filter shell can be discharged along the drain pipe, and sundries accumulated on the surface of the filter cylinder are removed and discharged.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic view of a filter housing structure according to the present utility model;
FIG. 3 is a schematic view of a liquid separation mechanism according to the present utility model;
FIG. 4 is a schematic view of a cleaning mechanism according to the present utility model;
FIG. 5 is a schematic view of a filter cartridge according to the present utility model;
the reference numerals in the figures illustrate: 1. a filter shell; 2. a watch case; 3. a water inlet pipe; 4. a connecting pipe; 5. a water outlet pipe; 6. a liquid separating mechanism; 601. a liquid separating box; 602. a threaded tube; 603. a threaded plug; 604. a turntable; 605. a back flushing pipe; 7. a cleaning mechanism; 701. a support frame; 702. a transmission tube; 703. a material box; 704. a movable cover; 705. a filter cartridge; 8. a sewage disposal mechanism; 801. a blow-down pipe; 802. a threaded rod; 803. a connecting block; 804. pressing the plate; 805. a rubber ring.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a stainless steel water watchcase that possesses back flush function, including straining shell 1, straining shell 1's top swing joint has watchcase 2, straining shell 1's one side fixedly connected with connecting pipe 4, straining shell 1's opposite side fixedly connected with outlet pipe 5, connecting pipe 4's one end is provided with liquid separating mechanism 6, liquid separating mechanism 6 includes liquid separating tank 601 and screwed pipe 602, screwed pipe 602's inboard threaded connection has screw plug 603, screw plug 603's bottom fixedly connected with carousel 604, the top fixedly connected with inlet tube 3 of liquid separating tank 601, liquid gets into along inlet tube 3, discharge through outlet pipe 5.
In a further preferred embodiment of the present utility model, referring to fig. 1 to 5, a drain mechanism 8 is disposed at the bottom of the filter shell 1, the drain mechanism 8 includes a drain pipe 801 and a threaded rod 802, the bottom end of the drain pipe 801 is fixedly connected with a rubber ring 805, the bottom end of the threaded rod 802 is fixedly connected with a connection block 803, the surface of the connection block 803 is fixedly connected with a pressing plate 804, and the threaded rod 802 at the top end of the connection block 803 is driven to rotate by rotating the pressing plate 804, so that the drain pipe 801 can be opened.
In a further preferred embodiment of the present utility model, referring to fig. 1 to 5, a backwash tube 605 is fixedly connected to the other side of the top of the liquid separation tank 601, and the other end of the backwash tube 605 is fixedly connected to one side of the filter housing 1, so that the thinner backwash tube 605 can be used to flush along the top of the filter cartridge 705, and the material remaining on the surface of the filter cartridge 705 can be flushed.
In a further preferred embodiment of the present utility model, referring to fig. 1 to 5, a cleaning mechanism 7 is disposed on one side of a meter housing 2, the cleaning mechanism 7 includes a support frame 701 and a transmission pipe 702, a material box 703 is fixedly connected to the top of the support frame 701, a movable cover 704 is movably connected to the top of the material box 703, the transmission pipe 702 is fixedly connected to the bottom of the material box 703, a filter cartridge 705 is disposed in an inner cavity of the filter housing 1, impurities contained in the liquid can be filtered through the filter cartridge 705, and the influence of the impurities on water flow can be reduced.
In a further preferred embodiment of the present utility model, referring to fig. 1 to 5, one end of the transfer tube 702 penetrates through both sides of the case 2 and is disposed at the top of the inner cavity of the filter housing 1, and detergent or the like enters the inner cavity of the filter housing 1 along the transfer tube 702 at the bottom of the material box 703 and falls onto the surface of the filter cartridge 705.
In a further preferred embodiment of the present utility model, referring to fig. 1 to 5, the connection pipe 4 and the backwash pipe 605 are disposed on the same side of the filter housing 1, and the connection pipe 4 and the backwash pipe 605 are disposed in parallel, and after the connection pipe 4 is plugged by the screw plug 603, the liquid in the liquid separation tank 601 enters the inner cavity of the filter housing 1 along the backwash pipe 605.
Specific use and action of the embodiment: liquid firstly enters the inner cavity of the liquid separation tank 601 through the water inlet pipe 3, then enters the inner cavity of the filter shell 1 through the connecting pipe 4, at the moment, the liquid can filter impurities and the like contained in the liquid through the filter cylinder 705 after entering the inner cavity of the filter shell 1, the filtered liquid is discharged along the water outlet pipe 5, and the water flow can be measured and displayed through the meter shell 2;
at this time, after the surface of the filter cylinder 705 is filtered for a long time, more impurities can be accumulated on the surface, firstly, through the arrangement of the liquid separating mechanism 6, an operator holds the rotary table 604 and then drives the threaded plug 603 to rotate, the threaded plug 603 rotates along the inner cavity of the threaded pipe 602, so that the threaded plug 603 enters the inner cavity of the liquid separating box 601 and continuously ascends in a threaded manner, until one end of the connecting pipe 4 is blocked by the threaded plug 603, at this time, liquid in the water inlet pipe 3 enters the liquid separating box 601 and then flows out along the backwash pipe 605, after flowing out along the backwash pipe 605, the liquid flows in along the top end of the filter cylinder 705, at this time, the liquid can flow downwards from the top of the filter cylinder 705, and impurities attached to the surface of the filter cylinder 705 can be washed;
when the thinner backwash tube 605 is utilized to flush along the top of the filter cartridge 705, at the moment, a required cleaning agent and the like are added after the movable cover 704 is opened, the cleaning agent and the like can enter the inner cavity of the filter housing 1 along the transmission tube 702 at the bottom of the material box 703 and fall into the surface of the filter cartridge 705, so that the cleanliness of the filter cartridge 705 can be improved when liquid is flushed, meanwhile, in the process of flushing the filter cartridge 705, the threaded rod 802 at the top end of the connecting block 803 is driven to rotate by rotating the pressing plate 804, the threaded rod 802 is rotated along the inner cavity of the drain tube 801, the drain tube 801 can be opened, and at the moment, the flushed liquid in the filter housing 1 can be discharged along the drain tube 801, so that sundries accumulated on the surface of the filter cartridge 705 are removed; what is not described in detail in this specification is of the prior art known to those skilled in the art and is not critical to the utility model and is therefore not described.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. Stainless steel water watchcase that possesses back flush function, including straining shell (1), its characterized in that: the utility model discloses a sewage treatment device, including casing (1), filter shell (1), casing (2) are movably connected with at the top of casing (1), one side fixedly connected with connecting pipe (4) of casing (1), the opposite side fixedly connected with outlet pipe (5) of casing (1), the one end of connecting pipe (4) is provided with branch liquid mechanism (6), divide liquid mechanism (6) to include branch liquid case (601) and screwed pipe (602), the inboard threaded connection of screwed pipe (602) has screw plug (603), the bottom fixedly connected with carousel (604) of screw plug (603), the top fixedly connected with inlet tube (3) of branch liquid case (601), the bottom of casing (1) is provided with blowdown mechanism (8).
2. The stainless steel water meter shell with back flushing function according to claim 1, wherein: the sewage draining mechanism (8) comprises a sewage draining pipe (801) and a threaded rod (802), wherein a rubber ring (805) is fixedly connected to the bottom end of the sewage draining pipe (801), a connecting block (803) is fixedly connected to the bottom end of the threaded rod (802), and a pressing plate (804) is fixedly connected to the surface of the connecting block (803).
3. The stainless steel water meter housing with back flushing function according to claim 2, wherein: the other side at the top of the liquid separating tank (601) is fixedly connected with a back flushing pipe (605), and the other end of the back flushing pipe (605) is fixedly connected to one side of the filter shell (1).
4. A stainless steel water meter housing with backwash function according to claim 3, wherein: one side of watchcase (2) is provided with clean mechanism (7), clean mechanism (7) are including support frame (701) and transmission pipe (702), the top fixedly connected with material case (703) of support frame (701), the top swing joint of material case (703) has movable cover (704), the bottom fixedly connected with transmission pipe (702) of material case (703), the inner chamber of straining shell (1) is provided with and strains a section of thick bamboo (705).
5. The stainless steel water meter shell with back flushing function according to claim 4, wherein: one end of the transmission pipe (702) penetrates through two sides of the shell (2) and is arranged at the top of the inner cavity of the filter shell (1).
6. The stainless steel water meter shell with back flushing function according to claim 5, wherein: the connecting pipe (4) and the backwashing pipe (605) are arranged on the same side face of the filter shell (1), and the connecting pipe (4) and the backwashing pipe (605) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321430305.7U CN219977490U (en) | 2023-06-05 | 2023-06-05 | Stainless steel water watchcase that possesses back flush function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321430305.7U CN219977490U (en) | 2023-06-05 | 2023-06-05 | Stainless steel water watchcase that possesses back flush function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219977490U true CN219977490U (en) | 2023-11-07 |
Family
ID=88581921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321430305.7U Active CN219977490U (en) | 2023-06-05 | 2023-06-05 | Stainless steel water watchcase that possesses back flush function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219977490U (en) |
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2023
- 2023-06-05 CN CN202321430305.7U patent/CN219977490U/en active Active
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