CN221061909U - Sewage filtering screen descaling device - Google Patents
Sewage filtering screen descaling device Download PDFInfo
- Publication number
- CN221061909U CN221061909U CN202322456356.3U CN202322456356U CN221061909U CN 221061909 U CN221061909 U CN 221061909U CN 202322456356 U CN202322456356 U CN 202322456356U CN 221061909 U CN221061909 U CN 221061909U
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- CN
- China
- Prior art keywords
- sewage
- pipe
- tank body
- fixedly connected
- sewage filter
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- 239000010865 sewage Substances 0.000 title claims abstract description 86
- 238000001914 filtration Methods 0.000 title claims abstract description 47
- 238000007790 scraping Methods 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000010902 straw Substances 0.000 claims description 4
- 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
- 230000003111 delayed effect Effects 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the technical field of filtering devices and discloses a sewage filtering and descaling device which comprises a sewage filtering tank body, wherein a cylindrical filtering screen is fixedly connected in the sewage filtering tank body, a hollow rotary pipe is arranged in the sewage filtering tank body and is rotationally connected to the sewage filtering tank body, a motor is fixedly connected to the outer wall of the sewage filtering tank body, the motor is connected with the hollow rotary pipe, a scraping mechanism is arranged on the outer wall of a middle idling pipe, a suction pipe is fixedly connected to the upper outer wall of the middle idling pipe, the suction pipe is communicated with an inner cavity of the hollow rotary pipe, one end of the hollow rotary pipe is rotationally and hermetically connected with a sewage draining pipe, and a sewage sucking pump is arranged on the sewage draining pipe. The scraping mechanism is matched with the suction mechanism of the sewage suction pump, so that dirt is sucked away while the sewage is scraped, the dirt is carried out on the cylindrical filter screen without stopping, the sewage filtration is not delayed, and the dirt can be directly sucked into the suction pipe due to the fact that the suction pipe is close to the dirt position, and therefore the sewage outflow can be effectively reduced during sewage discharge.
Description
Technical Field
The utility model belongs to the technical field of filtering devices, and particularly relates to a sewage filtering screen descaling device.
Background
In sewage treatment, the filter has necessary filtering equipment, which can filter impurities in sewage, so that the next filtering treatment is convenient.
The descaling device of a water filter as disclosed in publication number CN 206965539U is mainly characterized in that: the filter comprises a filter shell, a water outlet pipe and a water inlet pipe are parallelly arranged at the bottom of the filter shell, a gear motor is arranged on one side of the filter shell, the gear motor is fixedly arranged on the outer wall of one side of the filter shell through a motor mounting seat, a filter element and a descaling mechanism are arranged inside the filter shell, the filter element is fixedly arranged on the inner wall of the filter shell through a fixing bolt, and the descaling mechanism comprises a rotating shaft, a fixing rod and a scraping plate.
In use, the applicant found that the descaling device of the above structure: the structure adopts the scraper mechanism to scrape dirt, then opens the blow off pipe, utilizes rivers self pressure to wash out the dirt, and this descaling structure is when using, need stop the filtration, delays sewage treatment, utilizes rivers to wash away the dirt simultaneously, and the sewage discharge is very big, in order to solve the above-mentioned problem that proposes, provides a sewage filter screen scale removal device.
Disclosure of utility model
The utility model aims at: in order to solve the problems, a sewage filtering screen descaling device is provided.
The technical scheme adopted by the utility model is as follows: the utility model provides a sewage filters screen scale removal device, includes the sewage filtration jar body, the internal fixedly connected with section of thick bamboo formula filter screen of the sewage filtration jar body, the inside of the sewage filtration jar body is provided with the cavity and changes the pipe, well idle pipe rotates to be connected with on the sewage filtration jar body, fixedly connected with motor on the external wall of the sewage filtration jar body, the motor pass through the output shaft with the cavity changes union coupling, the outer wall that the cavity changes the pipe is provided with scraping mechanism, fixedly connected with straw on the outer wall on the cavity changes the pipe, the straw with the inner chamber intercommunication that the cavity changes the pipe, the one end rotary seal who changes the pipe is connected with the blow off pipe, be provided with the sewage pump on the blow off pipe, sewage pump fixed mounting is in on the sewage filtration jar body.
In a preferred embodiment, a water inlet pipe is arranged on one side of the sewage filtering tank body.
In a preferred embodiment, a water outlet pipe is arranged at the other side of the sewage filtering tank body.
In a preferred embodiment, the scraping mechanism comprises two struts, the struts are fixedly connected with the hollow rotating tube, and scraping plates are fixedly connected to the struts.
In a preferred embodiment, the suction pipes are close to the scraping mechanism, the number of the suction pipes is a plurality, and the suction pipes are distributed on the middle idle pipe at equal intervals.
In a preferred embodiment, the water inlet side of the drain pipe is provided with a solenoid valve.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. In the utility model, the scraping mechanism is matched with the suction mechanism of the sewage suction pump, so that dirt is sucked away while the sewage is scraped, the dirt is carried out on the cylindrical filter screen without stopping, the sewage filtration is not delayed, and the dirt can be directly sucked into the suction pipe due to the fact that the suction pipe is close to the dirt position, so that the sewage outflow can be effectively reduced during sewage discharge.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic diagram of the front view of the present utility model;
FIG. 3 is a schematic diagram of the internal structure of the sewage filtering tank of the utility model.
The marks in the figure: 1-sewage filtering tank body, 2-barrel type filtering screen, 3-hollow rotary pipe, 4-motor, 5-scraping mechanism, 6-suction pipe, 7-blow-off pipe, 8-sewage suction pump, 9-water inlet pipe, 10-water outlet pipe, 11-support rod, 12-scraping plate and 13-electromagnetic valve.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
A sewage filter screen scale removing apparatus according to an embodiment of the present utility model will be described in detail with reference to fig. 1 to 3.
Examples:
The embodiment of the utility model provides a sewage filtering screen descaling device, which is shown by referring to fig. 1 and 2, and comprises a sewage filtering tank body 1, wherein one side of the sewage filtering tank body 1 is provided with a water inlet pipe 9, the other side of the sewage filtering tank body 1 is provided with a water outlet pipe 10, the interior of the sewage filtering tank body 1 is fixedly connected with a cylindrical filtering screen 2, sewage with the structure enters the filtering tank body 1 from the water inlet pipe 9, impurities in the sewage are filtered by the cylindrical filtering screen 2, and the filtered water is discharged from the water outlet pipe 10.
Referring to fig. 3, a middle idle pipe 3 is provided in the sewage filtering tank 1, the middle idle pipe 3 is rotatably connected to the sewage filtering tank 1, a motor 4 is fixedly connected to the outer wall of the sewage filtering tank 1, the motor 4 is connected with the hollow rotating pipe 3 through an output shaft, a scraping mechanism 5 is provided on the outer wall of the middle idle pipe 3, the structure starts the motor to drive the middle idle pipe 3 to rotate, and the middle idle pipe 3 drives the scraping mechanism 5 to rotate, so that impurities on the inner wall of the cylindrical filter screen 2 are scraped.
Referring to fig. 3, the scraping mechanism 5 comprises two supporting rods 11, the supporting rods 11 are fixedly connected with the hollow rotary tube 3, scraping plates 12 are fixedly connected to the supporting rods 11, and impurities on the inner wall of the cylindrical filter screen 2 are scraped by the scraping plates 12 on the supporting rods 11.
Referring to fig. 2 and 3, the suction pipe 6 is fixedly connected to the upper outer wall of the middle idle pipe 3, the suction pipe 6 is arranged at a position close to the scraping plate 12, the suction pipe 6 is communicated with the inner cavity of the hollow rotating pipe 3, one end of the middle idle pipe 3 is rotationally and hermetically connected with the sewage discharging pipe 7, the sewage discharging pipe 7 is provided with the sewage sucking pump 8, the sewage sucking pump 8 is fixedly arranged on the sewage filtering tank 1, the structure starts the sewage sucking pump 8 to provide suction force, impurities scraped by the cylindrical filter screen 2 are rapidly sucked away by the suction pipe 6, and then enter the sewage discharging pipe 7 through the middle idle pipe 3, the whole structure can realize sewage discharging without stopping water, sewage filtering is not delayed, and dirt can be directly sucked into the suction pipe 6 due to the fact that the suction pipe 6 is close to the dirt position, so that the outflow amount of the sewage can be effectively reduced during sewage discharging.
Referring to fig. 3, the number of the suction pipes 6 is plural, and the suction pipes 6 are arranged on the hollow rotary pipe 3 at equal intervals, and the suction range is increased by the plural suction pipes 6, thereby avoiding dead angles of suction.
Referring to fig. 3, the water inlet side of the drain pipe 7 is provided with a solenoid valve 13, and the solenoid valve 13 is configured to control the opening and closing of the drain pipe 7.
The sewage filtering screen descaling device provided by the embodiment of the application has the implementation principle that: when the sewage draining device is used, the starting motor drives the middle idle pipe 3 to rotate, the middle idle pipe 3 can drive the scraping plate 12 on the supporting rod 11 to rotate, so that dirt on the inner wall of the cylindrical filter screen 2 is scraped by the scraping plate 12, the dirt sucking pump 8 is started at the moment to provide suction force, so that the dirt scraped by the cylindrical filter screen 2 is quickly sucked away by the suction pipe 6, then is discharged from the middle idle pipe 3 into the sewage draining pipe 7, the whole structure can realize sewage draining without stopping water, sewage filtering cannot be delayed, and the dirt can be directly sucked into the suction pipe 6 due to the fact that the suction pipe 6 is close to the dirt position, so that the sewage outflow can be effectively reduced during sewage draining.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. The utility model provides a sewage filters screen scale removal device, includes sewage filtration jar body (1), its characterized in that: the utility model discloses a sewage filter tank, including sewage filter tank body (1), interior fixedly connected with section of thick bamboo formula filter screen (2), the inside of sewage filter tank body (1) is provided with well idle pipe (3), the cavity changes tub (3) rotation and connects on sewage filter tank body (1), fixedly connected with motor (4) on the outer wall of sewage filter tank body (1), motor (4) pass through the output shaft with cavity changes tub (3) and is connected, the outer wall of cavity changes tub (3) is provided with scrapes mechanism (5), fixedly connected with straw (6) on the outer wall on cavity changes tub (3), straw (6) with the inner chamber intercommunication of cavity changes tub (3), the one end rotary seal who changes tub (3) has blow off pipe (7), be provided with on blow off pipe (7) and inhale dirty pump (8), dirt pump (8) fixed mounting is in on the sewage filter tank body (1).
2. A sewage filter screen scale removal apparatus as claimed in claim 1 wherein: one side of the sewage filtering tank body (1) is provided with a water inlet pipe (9).
3. A sewage filter screen scale removal apparatus as claimed in claim 1 wherein: the other side of the sewage filtering tank body (1) is provided with a water outlet pipe (10).
4. A sewage filter screen scale removal apparatus as claimed in claim 1 wherein: the scraping mechanism (5) comprises two supporting rods (11), the supporting rods (11) are fixedly connected with the hollow rotating tube (3), and scraping plates (12) are fixedly connected to the supporting rods (11).
5. A sewage filter screen scale removal apparatus as claimed in claim 1 wherein: the suction pipes (6) are close to the scraping mechanism (5), the number of the suction pipes (6) is multiple, and the suction pipes (6) are distributed on the middle idle pipe (3) at equal intervals.
6. A sewage filter screen scale removal apparatus as claimed in claim 1 wherein: an electromagnetic valve (13) is arranged on one side of the water inlet side of the blow-down pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322456356.3U CN221061909U (en) | 2023-09-11 | 2023-09-11 | Sewage filtering screen descaling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322456356.3U CN221061909U (en) | 2023-09-11 | 2023-09-11 | Sewage filtering screen descaling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221061909U true CN221061909U (en) | 2024-06-04 |
Family
ID=91252259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322456356.3U Active CN221061909U (en) | 2023-09-11 | 2023-09-11 | Sewage filtering screen descaling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221061909U (en) |
-
2023
- 2023-09-11 CN CN202322456356.3U patent/CN221061909U/en active Active
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