CN110496429B - Intelligent self-cleaning water-saving circulating flushing device - Google Patents
Intelligent self-cleaning water-saving circulating flushing device Download PDFInfo
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- CN110496429B CN110496429B CN201910805408.9A CN201910805408A CN110496429B CN 110496429 B CN110496429 B CN 110496429B CN 201910805408 A CN201910805408 A CN 201910805408A CN 110496429 B CN110496429 B CN 110496429B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0006—Settling tanks provided with means for cleaning and maintenance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/003—Sedimentation tanks provided with a plurality of compartments separated by a partition wall
- B01D21/0033—Vertical, perforated partition walls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0045—Plurality of essentially parallel plates
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
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- Chemical Kinetics & Catalysis (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses an intelligent self-cleaning water-saving circulating flushing device which is convenient to use, realizes natural sedimentation and blockage of pollutants in a sedimentation and blockage mode, does not have the problems of pipeline blockage and the like, can adjust the flushing width, mainly aims at treating stains on the surface of glass, mainly oil stains and glass powder, and adopts a multi-stage sedimentation overflow technology to carry out water treatment, thereby effectively filtering the oil stains and the glass powder in sewage; an automatic backwashing water cleaning mechanism is designed to automatically clean the box body at regular intervals; designing a water curtain width-adjustable spraying mechanism, and adjusting the washing width according to the width of the object to be washed; the constant-pressure water supply flushing mechanism is designed to realize constant-pressure water supply.
Description
Technical Field
The invention belongs to the field of cleaning and cleaning, and particularly relates to an intelligent self-cleaning water-saving circulating flushing device.
Background
The existing circulating flushing device is a water storage type simple filtering water tank, is single in function, needs to be cleaned and maintained frequently, and impurities and floating objects in specific water easily block the filter, so that the filter loses the filtering function, and even the whole pipeline is blocked. In addition, the existing cleaning device can not adjust the washing width, resulting in the waste of water resources.
Disclosure of Invention
The intelligent self-cleaning water-saving circulating flushing device is convenient to use, realizes natural sedimentation and blocking of pollutants in a sedimentation and blocking mode, does not have the problems of pipeline blockage and the like, can adjust the flushing width, and mainly aims at treating water by adopting a multi-stage sedimentation overflow technology aiming at that stains on the surface of glass mainly comprise oil stains and glass powder so as to effectively filter the oil stains and the glass powder in the sewage; an automatic backwashing water cleaning mechanism is designed to automatically clean the box body at regular intervals; designing a water curtain width-adjustable spraying mechanism, and adjusting the washing width according to the width of the object to be washed; the constant-pressure water supply flushing mechanism is designed to realize constant-pressure water supply.
In order to achieve the purpose, the technical scheme of the invention is as follows:
an intelligent self-cleaning water-saving circulating flushing device comprises a flushing pipe, wherein a plurality of flushing water nozzles 33 are arranged along the length direction of the flushing pipe; a water curtain adjusting slide block 314 is arranged in the flushing pipe; a telescopic device is arranged along the length direction of the flushing pipe, and a driving slide block 315 which is mutually attracted with the water curtain adjusting slide block 314 is arranged on the telescopic device; a water receiving tray 34 which is obliquely arranged is arranged below the flushing pipe, a sedimentation tank 35 is arranged at the lower end of the water receiving tray 34 in a matched mode, a clean water tank 36 is arranged close to the sedimentation tank 35, the inner wall of the sedimentation tank 35 close to the clean water tank 36 is shorter than the inner wall of the rest positions of the sedimentation tank 35 or the top of the inner wall of the sedimentation tank 35 close to the clean water tank 36 is provided with a water leaking port; the bottoms of the sedimentation tank 35 and the clean water tank 36 are both communicated with a sewage discharge pipe 37, and a sewage discharge valve 38 is arranged on the sewage discharge pipe 37; the flushing pipe is communicated with a clean water tank 36 through a water pump 39; the bottom of the sedimentation tank 35 is provided with a cleaning pipe 319, a plurality of flushing holes 320 are formed on the part of the cleaning pipe 319 in the sedimentation tank 35, the cleaning pipe 319 is communicated with the water pump 39 through a back flushing pipe 322, and a cleaning valve 321 is arranged on the cleaning pipe 319.
In a further refinement, the flushing pipes comprise an upper flushing pipe 31 and a lower flushing pipe 32; the upper and lower washing pipes 31 and 32 wash the upper and lower surfaces of the object to be washed, respectively; the flushing pipe comprises an upper flushing pipe 31 and a lower flushing pipe 32; the upper and lower washing pipes 31 and 32 wash the upper and lower surfaces of the object to be washed, respectively; the water curtain adjusting slide block 314 and the water curtain adjusting slide block 315 are both magnetic blocks 314 or the other magnetic block 314 is an iron block.
In a further improvement, the object to be washed is glass.
In a further improvement, the number of the upper washing pipes 31 and the number of the lower washing pipes 32 are at least two; brush rollers 318 are installed between the upper washing pipes 31 and between the lower washing pipes 32.
In a further improvement, a glass conveying device 2 is arranged between the upper washing pipe 31 and the lower washing pipe 32, and a glass width detection sensor is arranged at a material inlet of the glass conveying device 2 and is a plurality of proximity switches or laser ranging sensors.
In a further development, the glass transfer device 2 comprises a plurality of transfer rollers 21.
In a further improvement, the clean water tank 36 is also communicated with a water replenishing pipe 310, and a water replenishing valve 311 is arranged on the water replenishing pipe 310; an upper liquid level sensor 312 is arranged at the upper part in the clean water tank 36, a lower liquid level sensor 313 is arranged at the lower part, and the upper liquid level sensor 312 and the lower liquid level sensor 313 are connected with the water replenishing valve 31 in a wired or wireless mode.
In a further improvement, the telescopic device is a cylinder or a screw rod 317 connected with a motor 316; the water curtain adjusting slider 314 is wrapped with an elastic layer, which is rubber or elastic plastic.
In a further improvement, the sedimentation tank 35 comprises a first-stage sedimentation tank 351, a second-stage sedimentation tank 352 and a third-stage sedimentation tank 353 which are arranged adjacently in sequence, and the inner walls of the first-stage sedimentation tank 351, the second-stage sedimentation tank 352 and the third-stage sedimentation tank 353 are gradually reduced.
In a further improvement, each sedimentation tank 35 is provided with a middle partition 354 which is arranged higher than the inner wall, and the bottom of the middle partition 354 and the bottom of the sedimentation tank 35 form a gap 355.
The invention has the advantages that:
1. the invention is convenient to use, realizes the natural sedimentation and the obstruction of pollutants in a sedimentation and obstruction mode, and can not cause the problems of pipeline blockage and the like.
2. Aiming at the stains on the surface of the glass, mainly oil stains and glass powder, a multi-stage precipitation overflow technology is adopted for water treatment, so that the oil stains and the glass powder in the sewage are effectively filtered.
3. An automatic backwashing water cleaning mechanism is designed to automatically clean the box body at regular intervals.
4. The spraying mechanism with the adjustable water curtain width is designed, and the washing width is adjusted according to the width of the object to be washed.
5. The constant-pressure water supply flushing mechanism is designed to realize constant-pressure water supply.
Drawings
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic structural view of a backwash water cleaning mechanism;
FIG. 3 is a schematic view of a glass transfer device.
Detailed Description
Example 1
The intelligent self-cleaning water-saving circulating flushing device disclosed by the invention as shown in the figures 1, 2 and 3 is provided with three stages of precipitation overflow structures (arranged in a box body), and the precipitation overflow structures can be increased or decreased according to the water pollution condition;
a water receiving tray, a primary sedimentation tank, a secondary sedimentation tank, a third sedimentation tank, a clean water tank and the like are arranged in the box body; the bottom of each stage of sedimentation tank is provided with a drain outlet and a cleaning pipe communicated with the drain outlet, and the cleaning pipe is distributed with flushing holes; the bottom of the cleaning pool is provided with a sewage discharge outlet, the right side surface is provided with a water outlet and a water replenishing port, the water outlet is close to the bottom surface of the water tank, and the water replenishing port is close to the top of the water tank;
the back-flushing cleaning mechanism consists of a back-flushing pipe, a cleaning valve, a cleaning pipe, a blow-down valve and a blow-down pipe;
the width of the water curtain is adjustable, and the spraying mechanism consists of a spraying pipe (a flushing pipe), a water curtain adjusting slide block and a slide block driving mechanism (a telescopic device). The water curtain driving mechanism comprises a driving slide block, an adjusting screw rod and a screw rod driving motor, wherein the screw rod driving motor drives the adjusting screw rod to rotate when rotating, the adjusting screw rod drives the driving slide block to linearly move left and right, the water curtain adjusting slide block moves along with the driving slide block when the driving slide block moves through magnetic coupling between the driving slide block and the water curtain adjusting slide block, the water curtain width is narrowed when the slide block moves to the right, and the water curtain width is widened when the slide block moves to the left;
the constant-pressure water supply flushing mechanism consists of a water pump, a flushing valve, a flushing pipe and a pressure sensor;
the automatic control system consists of detection, program control, drive, alarm and other parts.
The working process is as follows:
and (3) water replenishing process: when the water level is lower than the lower liquid level switch, the water replenishing valve automatically opens to replenish water to the clean water tank and starts water replenishing countdown, if the low liquid level signal disappears within the countdown time, the water replenishing countdown is closed, the water replenishing is stopped when the water replenishing upper liquid level switch sends a signal, and if the water replenishing countdown finishes and the low liquid level signal still does not disappear, a water replenishing fault is sent;
a sedimentation overflow circulation flushing process: the washing pipe is provided with a washing valve which is arranged at an opening position, the cleaning valve is arranged at a closing position, the water pump is started, the water pump pressurizes and sends the clean water in the clean water tank into the washing pipe, the pressurized clean water is sprayed out through a washing water nozzle to wash the surface of the glass, the washed sewage is recovered by the water receiving tray to flow into the first-stage sedimentation tank, and under the blocking action of the intermediate partition plate of the sedimentation tank, the sewage flows in from the left side of the sedimentation tank, flows out from the overflow groove at the right side after being separated by sedimentation and enters the next stage. Floating stains such as oil stains and the like in the sewage after the sewage is subjected to precipitation overflow are isolated on the left side of the sedimentation tank by the intermediate partition plate, high-density stains such as glass powder, sand dust and the like are subjected to precipitation overflow and then are deposited at the bottom of the sedimentation tank, and the two-stage and three-stage precipitation overflow processes are the same. The sewage flows into a clean water tank for recycling after overflowing through three-stage sedimentation;
constant-pressure water supply: the constant pressure process in the application is realized by a forehead pressure sensor, a water pump and a water pump driving frequency converter which are arranged on a flushing pipe. When the width of the water curtain is narrowed, the pressure sensor feeds back the water supply pressure to rise, the frequency converter reduces the output frequency, the rotating speed of the water pump is reduced, and the water supply pressure is reduced to a normal value; when the width of the water curtain is widened, the pressure sensor feeds back the reduction of the water supply pressure, the frequency converter improves the output frequency, the rotating speed of the water pump is increased, and the water supply pressure is increased to a normal value;
the back flushing self-cleaning process: the flushing valve is arranged at a closed position, the 1# blowdown valve is opened firstly when the primary sedimentation tank is cleaned, sewage in the tank is drained, the cleaning valve is opened and the water pump is started after the sewage is drained, the water pump pressurizes clean water in the clean water tank and sends the clean water into the backwashing pipe, the pressurized clean water is sprayed out through the cleaning water nozzles distributed on the cleaning pipe to clean up stains at the bottom of the sedimentation tank and discharge the stains through the blowdown port, and the cleaning valve and the blowdown valve are closed after cleaning is completed. The cleaning processes of the second-level sedimentation tank and the third-level sedimentation tank are the same
The above-mentioned embodiment is only one specific embodiment of the present invention, and is not intended to limit the present invention.
Claims (7)
1. An intelligent self-cleaning water-saving circulating flushing device comprises a flushing pipe, and is characterized in that a plurality of flushing water nozzles (33) are arranged along the length direction of the flushing pipe; a water curtain adjusting slide block (314) is arranged in the flushing pipe; a telescopic device is arranged along the length direction of the flushing pipe, and a driving slide block (315) which is mutually attracted with the water curtain adjusting slide block (314) is arranged on the telescopic device; a water receiving tray (34) which is obliquely arranged is arranged below the flushing pipe, a sedimentation tank (35) is arranged at the lower end of the water receiving tray (34) in a matched mode, a clean water tank (36) is arranged close to the sedimentation tank (35), the inner wall of the sedimentation tank (35) close to the clean water tank (36) is shorter than the inner walls of the rest positions of the sedimentation tank (35) or the top of the inner wall of the sedimentation tank (35) close to the clean water tank (36) is provided with a water leaking port; the bottoms of the sedimentation tank (35) and the clean water tank (36) are communicated with a drain pipe (37), and a drain valve (38) is arranged on the drain pipe (37); the flushing pipe is communicated with the clean water tank (36) through a water pump (39);
the flushing pipe comprises an upper flushing pipe (31) and a lower flushing pipe (32); the upper washing pipe (31) and the lower washing pipe (32) respectively wash the upper surface and the lower surface of the object to be washed; the water curtain adjusting slide block (314) and the driving slide block (315) are both magnetic blocks or one is a magnetic block and the other is an iron block;
a glass conveying device (2) is arranged between the upper washing pipe (31) and the lower washing pipe (32), a glass width detection sensor is arranged at a material inlet of the glass conveying device (2), and the glass width detection sensor is a plurality of proximity switches or laser ranging sensors;
the telescopic device is a cylinder or a screw rod (317) connected with a motor (316); the water curtain adjusting slide block (314) is wrapped with an elastic layer, and the elastic layer is made of rubber or elastic plastics.
2. The intelligent self-cleaning water-saving circulating flushing device of claim 1, wherein the object to be flushed is glass.
3. An intelligent self-cleaning water-saving circulating flushing device according to claim 2, characterized in that the upper flushing pipe (31) and the lower flushing pipe (32) are at least two; brush rollers (318) are arranged between the upper washing pipes (31) and between the lower washing pipes (32).
4. An intelligent self-cleaning water-saving circulating flushing device according to claim 1, characterized in that the glass conveying device (2) comprises a plurality of conveying rollers (21).
5. The intelligent self-cleaning water-saving circulating flushing device according to claim 1, characterized in that the clean water tank (36) is further communicated with a water replenishing pipe (310), and a water replenishing valve (311) is installed on the water replenishing pipe (310); an upper liquid level sensor (312) is arranged at the upper part in the clean water tank (36), a lower liquid level sensor (313) is arranged at the lower part, and the upper liquid level sensor (312) and the lower liquid level sensor (313) are connected with the water replenishing valve (31) in a wired or wireless mode.
6. An intelligent self-cleaning water-saving circulating flushing device according to claim 1, wherein the sedimentation tank (35) comprises a primary sedimentation tank (351), a secondary sedimentation tank (352) and a tertiary sedimentation tank (353) which are arranged adjacently in sequence, and the inner walls of the primary sedimentation tank (351), the secondary sedimentation tank (352) and the tertiary sedimentation tank (353) are gradually lowered.
7. An intelligent self-cleaning water-saving circulating flushing device according to claim 1, wherein each settling tank (35) is provided with a middle partition plate (354) which is higher than the inner wall, and a gap (355) is formed between the bottom of the middle partition plate (354) and the bottom of the settling tank (35).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910805408.9A CN110496429B (en) | 2019-08-29 | 2019-08-29 | Intelligent self-cleaning water-saving circulating flushing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910805408.9A CN110496429B (en) | 2019-08-29 | 2019-08-29 | Intelligent self-cleaning water-saving circulating flushing device |
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| Publication Number | Publication Date |
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| CN110496429A CN110496429A (en) | 2019-11-26 |
| CN110496429B true CN110496429B (en) | 2022-07-05 |
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| CN201910805408.9A Active CN110496429B (en) | 2019-08-29 | 2019-08-29 | Intelligent self-cleaning water-saving circulating flushing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111617523A (en) * | 2020-06-07 | 2020-09-04 | 白岚 | Self-cleaning equipment for treating and filtering mud and sand in water |
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| CN110496429A (en) | 2019-11-26 |
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