CN117531266A - Sewage purification cyclic utilization device - Google Patents
Sewage purification cyclic utilization device Download PDFInfo
- Publication number
- CN117531266A CN117531266A CN202311577148.7A CN202311577148A CN117531266A CN 117531266 A CN117531266 A CN 117531266A CN 202311577148 A CN202311577148 A CN 202311577148A CN 117531266 A CN117531266 A CN 117531266A
- Authority
- CN
- China
- Prior art keywords
- shell
- cleaning
- filter screen
- sewage
- housing
- Prior art date
- 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.)
- Pending
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 50
- 238000000746 purification Methods 0.000 title claims abstract description 14
- 125000004122 cyclic group Chemical group 0.000 title description 2
- 238000004140 cleaning Methods 0.000 claims abstract description 85
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 238000004064 recycling Methods 0.000 claims abstract description 18
- 238000007790 scraping Methods 0.000 claims description 18
- 238000007667 floating Methods 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 12
- 238000005086 pumping Methods 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 2
- 230000001954 sterilising effect Effects 0.000 claims description 2
- 239000012535 impurity Substances 0.000 description 9
- 239000000645 desinfectant Substances 0.000 description 5
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
- B01D29/605—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by level measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/661—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps by using gas-bumps
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of sewage treatment and discloses a sewage purification and recycling device, which comprises a shell, wherein the top of the shell is provided with a water inlet pipe for feeding sewage into the shell; the sewage filter comprises a shell, and is characterized in that a drain pipe is arranged at the bottom of the shell, a liquid inlet pipe is arranged on the side wall of the shell, a cleaning shell is arranged on two side walls of the shell, a through hole is formed in one side, close to the shell, of the cleaning shell.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a sewage purification and recycling device.
Background
At present, industrial water and domestic water are larger and larger, a large amount of water which can be recycled is wasted, particularly in the mechanical industry, after a plurality of mechanical parts are processed, a large amount of tap water or underground water is needed to be cooled, and if the used water is not reused, the water directly flows out of a sewer, so that not only is water resources wasted, but also the environment is polluted.
The existing sewage purification and recycling device has the problem that the filter screen is inconvenient to clean when in use.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a sewage purifying and recycling device.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the sewage purifying and recycling device comprises a shell, wherein the top of the shell is provided with a water inlet pipe for feeding sewage into the shell; the bottom of the shell is provided with a drain pipe, the side wall of the shell is provided with a liquid inlet pipe for feeding disinfectant into the shell, both side walls of the shell are provided with cleaning shells, and one side of each cleaning shell, which is close to the shell, is provided with a perforation for penetrating through the shell and the inside of each cleaning shell; the inside of the two cleaning shells is movably provided with wind-up rolls, the circumferences of the two wind-up rolls are wound with the same filter screen, and one side of the filter screen, which is far away from the water inlet pipe, is provided with support bars at intervals for supporting the side surface of the filter screen; guide grooves are formed in the inner walls of two ends, far away from the cleaning shell, of the shell, and the outer diameters of two ends of the supporting bar are matched with the inner diameters of the guide grooves; the filter screen penetrating through holes are formed in the shell and the cleaning shell; the second driving component is used for driving the wind-up roll to rotate; the cleaning device comprises a cleaning shell, a first limiting roller, a second limiting roller, a first roller and a second roller, wherein the first limiting roller and the second limiting roller are arranged in the cleaning shell and are used for limiting a filter screen positioned in the cleaning shell; the cleaning device comprises a cleaning shell, an air outlet shell, an air pump, an air inlet pipe, an air outlet pipe and an air outlet pipe, wherein the air outlet shell is obliquely arranged in the cleaning shell; a water pumping pipe is arranged on one side wall of the cleaning shell; the sewage treatment device also comprises a circulating pump which is used for pumping the sewage in the cleaning shell into the water inlet pipe.
Preferably, a liquid level sensor is arranged on the inner wall of the cleaning shell and is used for monitoring the liquid level condition in the cleaning shell; one end of the water suction pipe extending into the cleaning shell is provided with a first floating part.
Preferably, the bottom inside the cleaning shell is provided with arc-shaped components in a staggered manner, and one side, close to the winding roller, of each arc-shaped component is an extrados for limiting dirt settled to the bottom of the cleaning shell.
Preferably, a filter screen plate is arranged in the shell, and the filter screen plate is positioned between the water inlet pipe and the filter screen and is used for prefiltering sewage.
Preferably, the bottom of the shell is provided with an agitating mechanism for agitating the sewage and the disinfectant fed into the shell.
Preferably, the stirring mechanism comprises a rotating shaft movably arranged on the inner wall of the bottom of the shell, and a stirring part is arranged on the side surface of the rotating shaft; the first driving component is used for driving the rotating shaft to rotate.
Preferably, guide grooves are formed in two ends of the arc-shaped component, a scraping component is movably arranged on the arc-shaped component, guide blocks are arranged at two ends of the scraping component, and the outer diameter of each guide block is matched with the inner diameter of each guide groove; the top of the scraping element is provided with a second floating element.
The beneficial effects of the invention are as follows:
during the use, carry sewage to the casing through the inlet tube in, filter screen that is located the casing filters the sewage of material loading to the casing in, the water after purifying is discharged through the blow off pipe, along with the use of filter screen, the accessible second drive part drive wind-up roll rotates, make the filter screen winding of crossing on the wind-up roll, along with the rotation of wind-up roll, the filter screen that the side is attached with impurity moves to in the clean casing through the perforation, first spacing roller and second spacing roller are spacing to the filter screen this moment, make the filter screen be the slope setting in the clean casing part, at this moment through the air pump to the casing that gives vent to anger in, the air current is from the venthole blowout, the spun air current blows to the side of filter screen, make the impurity that is attached to the filter screen surface can be blown down to the bottom of clean casing, be convenient for clean the filter screen, and the residual water stain on the filter screen drops in the bottom of clean casing, the arc part is spacing to the impurity that drops to clean casing bottom, the accessible circulating pump and water pipe is taken out the sewage of clean casing bottom to the inlet tube in, realize the collection and abundant purification of sewage.
Drawings
Fig. 1 is a schematic view of a first view internal structure of a sewage purification recycling apparatus according to an embodiment of the present invention;
fig. 2 is a schematic diagram of the internal structure of a second view of the sewage purification recycling apparatus according to the embodiment of the present invention;
fig. 3 is a schematic perspective view of a sewage purifying and recycling device according to an embodiment of the present invention;
FIG. 4 is a schematic view of the partial structure at A in FIG. 1;
fig. 5 is a schematic perspective view of a sewage purifying and recycling device according to an embodiment of the present invention.
In the figure: 1-shell, 2-inlet tube, 3-filter screen plate, 4-filter screen, 5-perforation, 6-first spacing roller, 7-wind-up roll, 8-second spacing roller, 9-drinking-water pipe, 10-first floating part, 11-arc part, 12-blow off pipe, 13-stirring mechanism, 131-stirring part, 132-pivot, 133-first drive part, 14-liquid level sensor, 15-air-out shell, 16-clean shell, 17-air pump, 18-support bar, 19-drain pipe, 20-venthole, 21-circulating pump, 22-second drive part, 23-guide slot, 24-guide block, 25-scraping part, 26-second floating part.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In one embodiment, referring to fig. 1 to 5, a sewage purifying and recycling device comprises a housing 1, wherein a water inlet pipe 2 is arranged at the top of the housing 1 and is used for feeding sewage into the housing 1; the bottom of the shell 1 is provided with a drain pipe 19, the side wall of the shell 1 is provided with a liquid inlet pipe for feeding disinfectant into the shell 1, both side walls of the shell 1 are provided with cleaning shells 16, and one side of each cleaning shell 16, which is close to the shell 1, is provided with a perforation 5 for penetrating through the interiors of the shell 1 and the cleaning shells 16; the inside of the two cleaning shells 16 is movably provided with a wind-up roller 7, the circumferences of the two wind-up rollers 7 are wound with the same filter screen 4, and one side of the filter screen 4 far away from the water inlet pipe 2 is provided with a supporting bar 18 at intervals for supporting the side surface of the filter screen 4; guide grooves are formed in the inner walls of the two ends, far away from the cleaning shell 16, of the shell 1, and the outer diameters of the two ends of the supporting bar 18 are matched with the inner diameters of the guide grooves; the filter screen 4 is arranged inside the shell 1 and the cleaning shell 16 through the through holes 5; the second driving part 22 is used for driving the wind-up roller 7 to rotate; the inside of the cleaning shell 16 is provided with a first limit roller 6 and a second limit roller 8 which are used for limiting the filter screen 4 positioned in the cleaning shell 16; an air outlet shell 15 which is obliquely arranged is arranged in the cleaning shell 16, an air outlet hole 20 is formed in one side, close to the filter screen 4, of the air outlet shell 15, and the cleaning shell further comprises an air pump 17, and an air outlet end of the air pump 17 is communicated with the inside of the air outlet shell 15 through an extension air pipe; a water suction pipe 9 is arranged on one side wall of the cleaning shell 16; a circulation pump 21 is also included for pumping the sewage in the cleaning housing 16 into the inlet pipe 2.
During the use, carry sewage to casing 1 through inlet tube 2, filter screen 4 in casing 1 filters the sewage that the material loading was to casing 1 in, purified water is discharged through blow off pipe 12, along with the use of filter screen 4, the accessible second drive part 22 drive wind-up roll 7 rotates, make filter screen 4 winding on wind-up roll 7, along with the rotation of wind-up roll 7, filter screen 4 that the side is attached with impurity moves to clean casing 16 through perforation 5 in, first spacing roller 6 and second spacing roller 8 are spacing filter screen 4 this moment, make filter screen 4's part in clean casing 16 be the slope setting, at this moment, inject air to the casing 15 through air pump 17, the air current is blown out from venthole 20, the side of filter screen 4 is blown off to the air current, make the impurity that adheres to on filter screen 4 surface can be blown down to clean casing 16's bottom, and the water stain that remains on filter screen 4 drops in clean casing 16's bottom, arc-shaped part 11 is spacing to the impurity that drops to clean casing 16 bottom, accessible circulating pump 21 and drainage pipe 9 are with clean casing 16 bottom 2 in the realization and fully purified.
As a preferred embodiment of the present invention, the inner wall of the cleaning housing 16 is provided with a liquid level sensor 14 for monitoring the liquid level inside the cleaning housing 16; the first floating part 10 is arranged at one end of the water pumping pipe 9 extending into the cleaning shell 16, so that one end of the water pumping pipe 9 extending into the cleaning shell 16 is located on the liquid level, and the situation that one end of the water pumping pipe 9 is inserted into dirt in the bottom of the cleaning shell 16 to extract the dirt is avoided.
As a preferred embodiment of the invention, the bottom inside the cleaning shell 16 is provided with the arc-shaped parts 11 in a staggered manner, and one side of the arc-shaped parts 11 close to the wind-up roll 7 is an extrados for limiting dirt settled to the bottom of the cleaning shell 16, so that the condition that the dirt settling effect at the bottom of the cleaning shell 16 is poor along with the rising of the liquid level at the bottom of the cleaning shell 16 is avoided, and the effective settling of the dirt in the cleaning shell 16 is ensured.
As a preferred embodiment of the present invention, a filter screen plate 3 is installed inside the housing 1, and the filter screen plate 3 is positioned between the water inlet pipe 2 and the filter screen 4 for pre-filtering sewage.
In one embodiment, referring to fig. 1 to 5, a sewage purifying and recycling device comprises a housing 1, wherein a water inlet pipe 2 is arranged at the top of the housing 1 and is used for feeding sewage into the housing 1; the bottom of the shell 1 is provided with a drain pipe 19, the side wall of the shell 1 is provided with a liquid inlet pipe for feeding disinfectant into the shell 1, both side walls of the shell 1 are provided with cleaning shells 16, and one side of each cleaning shell 16, which is close to the shell 1, is provided with a perforation 5 for penetrating through the interiors of the shell 1 and the cleaning shells 16; the inside of the two cleaning shells 16 is movably provided with a wind-up roller 7, the circumferences of the two wind-up rollers 7 are wound with the same filter screen 4, and one side of the filter screen 4 far away from the water inlet pipe 2 is provided with a supporting bar 18 at intervals for supporting the side surface of the filter screen 4; guide grooves are formed in the inner walls of the two ends, far away from the cleaning shell 16, of the shell 1, and the outer diameters of the two ends of the supporting bar 18 are matched with the inner diameters of the guide grooves; the filter screen 4 is arranged inside the shell 1 and the cleaning shell 16 through the through holes 5; the second driving part 22 is used for driving the wind-up roller 7 to rotate; the inside of the cleaning shell 16 is provided with a first limit roller 6 and a second limit roller 8 which are used for limiting the filter screen 4 positioned in the cleaning shell 16; an air outlet shell 15 which is obliquely arranged is arranged in the cleaning shell 16, an air outlet hole 20 is formed in one side, close to the filter screen 4, of the air outlet shell 15, and the cleaning shell further comprises an air pump 17, and an air outlet end of the air pump 17 is communicated with the inside of the air outlet shell 15 through an extension air pipe; a water suction pipe 9 is arranged on one side wall of the cleaning shell 16; a circulation pump 21 is also included for pumping the sewage in the cleaning housing 16 into the inlet pipe 2.
As a preferred embodiment of the present invention, the bottom of the housing 1 is provided with an agitation mechanism 13 for agitating the sewage and the sterilizing liquid fed into the housing 1.
As a preferred embodiment of the present invention, the stirring mechanism 13 comprises a rotating shaft 132 movably mounted on the inner wall of the bottom of the housing 1, and stirring members 131 are mounted on the side surfaces of the rotating shaft 132; the device also comprises a first driving part 133 for driving the rotating shaft 132 to rotate, and the rotating shaft 132 can be driven to rotate by the first driving part 133 to drive the stirring part 131 to stir and mix the sewage and the disinfectant in the shell 1 uniformly.
As a preferred embodiment of the invention, both ends of the arc-shaped part 11 are provided with guide grooves 23, the arc-shaped part 11 is movably provided with a scraping part 25, both ends of the scraping part 25 are provided with guide blocks 24, and the outer diameter of the guide blocks 24 is matched with the inner diameter of the guide grooves 23; the top of the scraping component 25 is provided with a second floating component 26, when the liquid level at the bottom of the cleaning shell 16 is over the arc-shaped component 11, the scraping component 25 and the second floating component 26 move upwards along the outer arc surface of the arc-shaped component 11 under the action of floating force until the scraping component 25 moves to the middle position of the outer arc surface of the arc-shaped component 11, when the liquid level in the cleaning shell 16 is lowered to the bottom of the arc-shaped component 11, the scraping component 25 and the second floating component 26 move downwards along the outer arc surface of the arc-shaped component 11 under the action of gravity, and at the moment, the scraping component 25 stirs and cleans dirt settled on the outer arc surface of the arc-shaped component 11, so that the dirt on the arc-shaped component 11 can be automatically cleaned, and the dirt is prevented from being accumulated on the arc-shaped component 11.
During use, sewage is conveyed into the shell 1 through the water inlet pipe 2, the filter screen 4 in the shell 1 filters the sewage fed into the shell 1, purified water is discharged through the blow-off pipe 12, the second driving part 22 can drive the winding roller 7 to rotate along with the use of the filter screen 4, the filter screen 4 is wound on the winding roller 7, the filter screen 4 with impurities attached to the side surface moves into the cleaning shell 16 through the perforation 5 along with the rotation of the winding roller 7, at the moment, the first limiting roller 6 and the second limiting roller 8 limit the filter screen 4, the part of the filter screen 4 in the cleaning shell 16 is obliquely arranged, at the moment, air is injected into the air outlet shell 15 through the air pump 17, air flow is sprayed out from the air outlet hole 20, the sprayed air flow blows the side surface of the filter screen 4, the impurities attached to the surface of the filter screen 4 can be blown down to the bottom of the cleaning shell 16, and the residual water stains on the filter screen 4 drop on the bottom of the cleaning shell 16, the arc-shaped part 11 limits the impurities dropped to the bottom of the cleaning shell 16, and the sewage can be pumped into the cleaning shell 16 through the circulating pump 21 and the water pipe 9, and the water inlet pipe 2 is fully purified; when the liquid level at the bottom of the cleaning shell 16 passes through the arc-shaped part 11, the scraping part 25 and the second floating part 26 move upwards along the outer arc surface of the arc-shaped part 11 under the action of floating force until the scraping part 25 moves to the middle position of the outer arc surface of the arc-shaped part 11, when the liquid level in the cleaning shell 16 descends to the bottom of the arc-shaped part 11, the scraping part 25 and the second floating part 26 move downwards along the outer arc surface of the arc-shaped part 11 under the action of gravity, and at the moment, the scraping part 25 stirs and clears dirt settled on the outer arc surface of the arc-shaped part 11, so that the dirt on the arc-shaped part 11 can be automatically cleared, and the dirt is prevented from being accumulated on the arc-shaped part 11.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (7)
1. The sewage purifying and recycling device comprises a shell (1), wherein a water inlet pipe (2) is arranged at the top of the shell (1) and is used for feeding sewage into the shell (1); the cleaning device is characterized in that two side walls of the shell (1) are provided with cleaning shells (16), and a through hole (5) is formed in one side, close to the shell (1), of the cleaning shells (16) and used for penetrating through the interiors of the shell (1) and the cleaning shells (16);
the inside of the two cleaning shells (16) is movably provided with wind-up rolls (7), the circumferences of the two wind-up rolls (7) are wound with the same filter screen (4), and one side of the filter screen (4) far away from the water inlet pipe (2) is provided with support bars (18) at intervals for supporting the side surface of the filter screen (4);
guide grooves are formed in inner walls of two ends, far away from the cleaning shell (16), of the shell (1), and the outer diameters of two ends of the supporting bar (18) are matched with the inner diameters of the guide grooves;
the filter screen (4) is arranged in the shell (1) and the cleaning shell (16) through the through holes (5);
the winding device also comprises a second driving component (22) for driving the winding roller (7) to rotate;
the cleaning device is characterized in that a first limit roller (6) and a second limit roller (8) are arranged in the cleaning shell (16) and are used for limiting a filter screen (4) positioned in the cleaning shell (16);
an air outlet shell (15) which is obliquely arranged is arranged in the cleaning shell (16), one side, close to the filter screen (4), of the air outlet shell (15) is provided with an air outlet hole (20), and the cleaning device also comprises an air pump (17), and the air outlet end of the air pump (17) is communicated with the inside of the air outlet shell (15) through an extension air pipe;
a water suction pipe (9) is arranged on one side wall of the cleaning shell (16);
the sewage treatment device also comprises a circulating pump (21) which is used for pumping the sewage in the cleaning shell (16) into the water inlet pipe (2).
2. A sewage purification and recycling apparatus according to claim 1, wherein the inner wall of the cleaning housing (16) is provided with a liquid level sensor (14) for monitoring the liquid level condition in the cleaning housing (16);
one end of the water suction pipe (9) extending into the cleaning housing (16) is provided with a first floating member (10).
3. The sewage purification and recycling device according to claim 2, wherein arc-shaped parts (11) are arranged at the bottom of the inside of the cleaning shell (16) in a staggered manner, and one side, close to the wind-up roll (7), of each arc-shaped part (11) is an extrados for limiting dirt settled to the bottom of the cleaning shell (16).
4. A sewage purification and recycling apparatus according to claim 1, wherein a filter screen plate (3) is installed in the housing (1), and the filter screen plate (3) is located between the water inlet pipe (2) and the filter screen (4) for pre-filtering sewage.
5. A sewage purification and recycling apparatus according to claim 1, wherein the bottom of the housing (1) is provided with an agitating mechanism (13) for agitating the sewage and the sterilizing liquid fed into the housing (1).
6. The sewage purification and recycling apparatus according to claim 5, wherein the stirring mechanism (13) comprises a rotating shaft (132) movably installed on the inner wall of the bottom of the housing (1), and a stirring member (131) is installed on the side surface of the rotating shaft (132);
also comprises a first driving part (133) for driving the rotating shaft (132) to rotate.
7. The sewage purification and recycling device according to claim 1, wherein guide grooves (23) are formed in two ends of the arc-shaped component (11), a scraping component (25) is movably arranged on the arc-shaped component (11), guide blocks (24) are arranged at two ends of the scraping component (25), and the outer diameter of the guide blocks (24) is matched with the inner diameter of the guide grooves (23);
the top of the scraping means (25) is provided with a second floating means (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311577148.7A CN117531266A (en) | 2023-11-24 | 2023-11-24 | Sewage purification cyclic utilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311577148.7A CN117531266A (en) | 2023-11-24 | 2023-11-24 | Sewage purification cyclic utilization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117531266A true CN117531266A (en) | 2024-02-09 |
Family
ID=89787858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311577148.7A Pending CN117531266A (en) | 2023-11-24 | 2023-11-24 | Sewage purification cyclic utilization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117531266A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117886417A (en) * | 2024-03-15 | 2024-04-16 | 山东清大汇中清洁能源科技有限公司 | Waste heat energy storage waste liquid treatment device |
-
2023
- 2023-11-24 CN CN202311577148.7A patent/CN117531266A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117886417A (en) * | 2024-03-15 | 2024-04-16 | 山东清大汇中清洁能源科技有限公司 | Waste heat energy storage waste liquid treatment device |
| CN117886417B (en) * | 2024-03-15 | 2024-05-17 | 山东清大汇中清洁能源科技有限公司 | Waste heat energy storage waste liquid treatment device |
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