CN216934956U - Automatic reciprocating type sewage filtering device - Google Patents
Automatic reciprocating type sewage filtering device Download PDFInfo
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- CN216934956U CN216934956U CN202122641134.XU CN202122641134U CN216934956U CN 216934956 U CN216934956 U CN 216934956U CN 202122641134 U CN202122641134 U CN 202122641134U CN 216934956 U CN216934956 U CN 216934956U
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Abstract
The utility model belongs to the technical field of sewage, and particularly relates to an automatic reciprocating type sewage filtering device which comprises a primary filtering tank, an advanced filtering tank and a water storage tank, wherein a filtering device is arranged in the advanced filtering tank, and comprises an outer filtering net which is used for filtering sewage in the advanced filtering tank. This automatic reciprocating type sewage filter equipment, through setting up cleaning device, can wash internal filter screen and outer filter screen, recycle, reduce the cost, water pump after will filtering through the clearance suction pump is pumped into pipeline, spray through pipeline's high pressure nozzle, the inside of following internal filter screen is outwards washed, make internal filter screen and outer filter screen surface adnexed impurity clear up, the water of clearance remains in senior rose box simultaneously, can carry out the filtration of next time and use once more, thereby do not need the manual work to wash internal filter screen and outer filter screen, can reciprocate the use automatically.
Description
Technical Field
The utility model relates to the technical field of sewage, in particular to an automatic reciprocating type sewage filtering device.
Background
Sewage is effluent water from life and production which is polluted to some extent; the water which loses the original use function is called as sewage for short; mainly used water in life, which contains more organic matters and is easy to treat.
Current domestic sewage need pass through sewage filter equipment when needs secondary utilization, and current processing sewage filter equipment blocks up easily to cause the slow phenomenon of filter speed, reduced sewage filterable efficiency, increased the filtration cost, inconvenient user uses sewage filter equipment, has reduced sewage treatment plant's practicality, causes most domestic sewage to directly discharge, is not carrying out secondary use, causes the waste of water resource, and domestic sewage can't carry out the phenomenon of reciprocating use.
SUMMERY OF THE UTILITY MODEL
Based on the technical problems that the existing sewage treatment filtering device is easy to block, the sewage filtering efficiency is reduced, the filtering cost is increased, and a user cannot conveniently use the sewage filtering device, so that most domestic sewage is directly discharged, and the domestic sewage cannot be used in a reciprocating manner, the utility model provides the automatic reciprocating type sewage filtering device.
The utility model provides an automatic reciprocating type sewage filtering device which comprises a primary filtering tank, a high-grade filtering tank and a water storage tank, wherein a filtering device is arranged in the high-grade filtering tank, the filtering device comprises an outer filtering net, and the outer filtering net is used for filtering sewage in the high-grade filtering tank;
the upper surface of senior rose box is provided with cleaning device, cleaning device includes high pressure nozzle, high pressure nozzle will filter the water right outer filter screen sprays the clearance adnexed impurity on the outer filter screen.
Preferably, the outer surface of the primary filter tank is fixedly communicated with a water inlet pipe, the inner side wall of the primary filter tank is fixedly provided with a primary filter, the inner side wall of the primary filter tank is fixedly provided with an activated carbon filter, and the outer surface of the primary filter tank is fixedly communicated with the outer side surface of the advanced filter tank through a connecting pipe;
through above-mentioned technical scheme, carry domestic sewage to the primary filter tank in through the suction pump, primary filter is made by the superfine fibrous material hot melt tangle of polypropylene, silt in the sewage can be filtered, impurity and floater etc, contain the activated carbon material in the activated carbon filter, be used for filtering the free thing in the domestic sewage, microorganism and partial heavy metal ion, and can effectively reduce the colourity of water and get rid of the peculiar smell in the aquatic, cooperation back through primary filter and activated carbon filter, make the water after the filtration pass through the connecting pipe between primary filter tank and the senior rose box and get into senior rose box in, the lower fixed surface intercommunication sewer pipe of primary filter tank, can discharge the impurity that the filtration is detained down.
Preferably, the upper surface of the outer filter screen is fixedly mounted with the inner top wall of the advanced filter box, the inner top wall of the advanced filter box is fixedly mounted with an inner filter screen, the lower surface of the inner filter screen is fixedly connected with the inner bottom wall of the inner filter screen, the inner side wall of the advanced filter box is fixedly mounted with a fixing ring, the inner wall of the fixing ring is fixedly mounted with the outer side surface of the outer filter screen, and the lower surface of the advanced filter box is fixedly communicated with a blow-down valve through a connecting pipe;
through the technical scheme, outer filter screen comprises ion exchange resin material, form the bag form, can be with the chloride ion that the aquatic contained in senior rose box, calcium ion, magnesium ion, metal ion blocks and realizes the filter effect, the hardness inner filter screen that reduces quality of water comprises cellulose acetate membrane material, cellulose acetate membrane material's membrane aperture is very little, consequently can get rid of the dissolved salts in aquatic effectively, the colloid, microorganism, organic matter etc., make sewage can reach domestic water's standard, through the filtration cooperation of outer filter screen and inner filter screen, the filter effect of sewage can be increased, the sewage and the impurity accessible blowoff valve that do not pass through outer filter screen and inner filter screen discharge after opening.
Preferably, a water purification suction pump is fixedly mounted on the upper surface of the advanced filter tank, a water suction pipe is fixedly mounted at a water inlet end of the water purification suction pump, the outer surface of one end of the water suction pipe is fixedly mounted on the upper surface of the advanced filter tank and extends into the inner filter screen, and a water outlet end of the water purification suction pump is fixedly communicated with the upper surface of the water storage tank through a connecting pipe;
through above-mentioned technical scheme, through the water after the internal filter screen internal filtration of water purification suction pump suction, can with the water in the senior rose box through outer filter screen with interior filter screen filter back take out through the drinking-water pipe and send into the storage water tank in and handle, the fixed intercommunication drain valve of lateral surface of storage water tank puts through the rivers in the drain valve control storage water tank for domestic sewage can reciprocate to use.
Preferably, a conveying ring is fixedly mounted on the upper surface of the advanced filter tank, the inner surface of the conveying ring is fixedly mounted on the outer surface of the water pumping pipe, a conveying pipeline is fixedly communicated with the lower surface of the conveying ring and is located inside the inner filter screen, and the outer surface of an annular pipeline of the conveying pipeline is fixedly communicated with one end of each of the high-pressure nozzles;
through above-mentioned technical scheme, pipeline is by the standpipe, violently manage and the ring conduit constitutes, and standpipe fixed mounting is at the lower surface of transport ring, and a plurality of violently manage fixed intercommunication at the surface of standpipe, and the fixed intercommunication of ring conduit is in the one end of standpipe, and the water in the standpipe is through violently managing in carrying to the ring conduit, sprays through the high pressure nozzle that ring conduit surface rectangle array distributes, clears away the adnexed impurity of the surface of internal filter screen and the surface of outer filter screen.
Preferably, a cleaning water pump is fixedly mounted on the upper surface of the water storage tank, a water inlet end of the cleaning water pump is fixedly communicated with the upper surface of the water storage tank through a connecting pipe, and a water outlet end of the cleaning water pump is fixedly communicated with the outer side surface of the conveying ring through a connecting pipe;
through above-mentioned technical scheme, extract the water in the storage water tank through the clearance suction pump, carry to carry the intra-annular, carry out the high pressure through high pressure nozzle and wash internal filter screen and outer filter screen, the water that washes simultaneously can get into senior rose box in, filter once more.
The beneficial effects of the utility model are as follows:
1. by arranging the filtering device, impurities and harmful substances contained in the domestic sewage can be effectively filtered, the domestic sewage can be reused after reaching the standard of domestic water, the waste of water resources is reduced, the domestic sewage is conveyed into the primary filter tank, and free objects, microorganisms and partial heavy metal ions contained in the water can be effectively removed through the primary filter and the activated carbon filter, can effectively reduce the chroma of water and remove the peculiar smell in the water, and conveys the domestic sewage after primary treatment into a high-grade filter tank, through the matching of the outer filter screen and the inner filter screen, dissolved salts, colloid, microorganisms, organic matters and metal ions contained in the water can be removed, so that the water can be utilized after reaching the standard of domestic water, thereby can carry out domestic sewage's filtration fast, solve the technical problem of the unable reciprocal phenomenon of using of current domestic sewage.
2. The cleaning device can clean the inner filter screen and the outer filter screen for recycling, thereby reducing the cost, the filtered water is pumped into the conveying pipeline by the cleaning water pump and is sprayed out by the high-pressure spray head of the conveying pipeline to wash the water from the inner part of the inner filter screen to the outside, so that the impurities attached to the outer surfaces of the inner filter screen and the outer filter screen are cleaned, meanwhile, the cleaned water is retained in the high-grade filter tank, and can be used again after next filtration, thereby the inner filter screen and the outer filter screen do not need to be cleaned manually, the sewage filter device can be used in a reciprocating way automatically, the problem that the existing sewage filter device is easy to block is solved, the sewage filtering efficiency is reduced, the filtering cost is increased, and the sewage filter device is inconvenient for a user to use, the technical problem that most domestic sewage is directly discharged and cannot be used repeatedly is solved.
Drawings
FIG. 1 is a schematic view of an automatic reciprocating type sewage filtering apparatus according to the present invention;
FIG. 2 is a perspective view of an outer screen structure of an automatic reciprocating sewage filtering apparatus according to the present invention;
fig. 3 is a perspective view of an activated carbon filter structure of an automatic reciprocating type sewage filtering apparatus according to the present invention;
fig. 4 is a perspective view illustrating an inner screen structure of an automatic reciprocating type sewage filtering apparatus according to the present invention;
FIG. 5 is a perspective view of a structure of a transfer pipe of an automatic reciprocating type sewage filtering apparatus according to the present invention;
FIG. 6 is a perspective view of a high pressure nozzle structure of an automatic reciprocating type sewage filtering apparatus according to the present invention;
fig. 7 is a perspective view of a cleaning water pump structure of an automatic reciprocating sewage filtering apparatus according to the present invention.
In the figure: 1. a primary filter tank; 11. a water inlet pipe; 12. a primary filter; 13. an activated carbon filter; 2. a high-grade filter tank; 21. an outer filter screen; 22. an inner filter screen; 23. a fixing ring; 24. a blowoff valve; 25. a water storage tank; 26. a purified water suction pump; 27. a water pumping pipe; 3. a delivery ring; 31. a delivery conduit; 32. a high pressure spray head; 33. and cleaning the water pump.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-7, an automatic reciprocating type sewage filtering apparatus includes a primary filtering tank 1, an advanced filtering tank 2 and a water storage tank 25, wherein a filtering apparatus is provided inside the advanced filtering tank 2, the filtering apparatus includes an outer filtering net 21, and the outer filtering net 21 filters sewage in the advanced filtering tank 2;
furthermore, the outer surface of the primary filter tank 1 is fixedly communicated with a water inlet pipe 11, the inner side wall of the primary filter tank 1 is fixedly provided with a primary filter 12, the inner side wall of the primary filter tank 1 is fixedly provided with an activated carbon filter 13, and the outer surface of the primary filter tank 1 is fixedly communicated with the outer side surface of the advanced filter tank 2 through a connecting pipe;
carry domestic sewage to primary filter tank 1 in through the suction pump, primary filter 12 is made by polypropylene superfine fiber material hot melt tangle, can filter silt, impurity and floater etc. in the sewage, contain the activated carbon material in the activated carbon filter 13, be used for filtering the free in the domestic sewage, microorganism and partial heavy metal ion, and can effectively reduce the colourity of water and get rid of the peculiar smell in the aquatic, after the cooperation through primary filter 12 and activated carbon filter 13, carry out preliminary filtration to domestic sewage, water after the filtration gets into senior rose box 2 in through the connecting pipe between primary filter tank 1 and senior rose box 2, the lower fixed surface of primary filter tank 1 communicates sewage pipe, can discharge the impurity that the filtration is detained.
Further, the upper surface of the outer filter screen 21 is fixedly mounted with the inner top wall of the advanced filter box 2, the inner top wall of the advanced filter box 2 is fixedly mounted with the inner filter screen 22, the lower surface of the inner filter screen 22 is fixedly connected with the inner bottom wall of the inner filter screen 22, the inner side wall of the advanced filter box 2 is fixedly mounted with the fixing ring 23, the inner wall of the fixing ring 23 is fixedly mounted with the outer side surface of the outer filter screen 21, and the lower surface of the advanced filter box 2 is fixedly communicated with the blow-off valve 24 through the connecting pipe;
Further, a purified water suction pump 26 is fixedly mounted on the upper surface of the advanced filter tank 2, a water suction pipe 27 is fixedly mounted at a water inlet end of the purified water suction pump 26, the outer surface of one end of the water suction pipe 27 is fixedly mounted on the upper surface of the advanced filter tank 2 and then extends into the inner filter screen 22, and a water outlet end of the purified water suction pump 26 is fixedly communicated with the upper surface of the water storage tank 25 through a connecting pipe;
water after filtering in the internal filter screen 22 is sucked through the water purification suction pump 26, water in the advanced filter box 2 can be pumped into the water storage tank 25 through the water pumping pipe 27 after being filtered through the external filter screen 21 and the internal filter screen 22 for treatment, the water discharging valve is fixedly communicated with the outer side surface of the water storage tank 25, water in the water storage tank 25 is controlled through the water discharging valve, and therefore domestic sewage can be used in a reciprocating mode.
By arranging the filtering device, impurities and harmful substances contained in the domestic sewage can be effectively filtered, the domestic sewage can be reused after reaching the standard of domestic water, the waste of water resources is reduced, by conveying the domestic sewage into the primary filter tank 1, the free matters, microorganisms and partial heavy metal ions contained in the water can be effectively removed through the primary filter 12 and the activated carbon filter 13, can effectively reduce the chroma of water and remove the peculiar smell in the water, conveys the domestic sewage after primary treatment into the advanced filter tank 2, through the matching of the outer filter screen 21 and the inner filter screen 22, the dissolved salts, colloids, microorganisms, organic matters and metal ions contained in the water can be removed, so that the water can be utilized after reaching the standard of domestic water, thereby can carry out domestic sewage's filtration fast, solve the technical problem of the unable reciprocal phenomenon of using of current domestic sewage.
The upper surface of the high-grade filter tank 2 is provided with a cleaning device, the cleaning device comprises a high-pressure spray head 32, and the high-pressure spray head 32 sprays the filtered water to the outer filter screen 21 to clean impurities attached to the outer filter screen 21;
further, a conveying ring 3 is fixedly mounted on the upper surface of the advanced filter tank 2, the inner surface of the conveying ring 3 is fixedly mounted with the outer surface of the water pumping pipe 27, a conveying pipeline 31 is fixedly communicated with the lower surface of the conveying ring 3, the conveying pipeline 31 is positioned inside the inner filter screen 22, and the outer surface of an annular pipeline of the conveying pipeline 31 is fixedly communicated with one end of the plurality of high-pressure nozzles 32;
Furthermore, a cleaning water pump 33 is fixedly installed on the upper surface of the water storage tank 25, a water inlet end of the cleaning water pump 33 is fixedly communicated with the upper surface of the water storage tank 25 through a connecting pipe, and a water outlet end of the cleaning water pump 33 is fixedly communicated with the outer side surface of the conveying ring 3 through a connecting pipe;
the water in the water storage tank 25 is extracted through the cleaning water pump 33 and conveyed into the conveying ring 3, the inner filter screen 22 and the outer filter screen 21 are subjected to high-pressure washing through the high-pressure spray head 32, and the water washed simultaneously can enter the high-grade filter tank 2 to be filtered again.
By arranging the cleaning device, the inner filter screen 22 and the outer filter screen 21 can be cleaned and recycled, the cost is reduced, the filtered water is pumped into the conveying pipeline 31 by the cleaning water pump 33 and is sprayed out from the high-pressure spray head 32 of the conveying pipeline 31 to wash the water outwards from the inner part of the inner filter screen 22, so that the impurities attached to the outer surfaces of the inner filter screen 22 and the outer filter screen 21 are cleaned, meanwhile, the cleaned water is kept in the high-grade filter tank 2, and can be filtered and reused next time, thereby the inner filter screen 22 and the outer filter screen 21 do not need to be cleaned manually, the reciprocating use can be automatically carried out, the problems that the prior sewage treatment filtering device is easy to block, the sewage filtering efficiency is reduced, the filtering cost is increased, and the sewage filtering device is inconvenient for a user to use are solved, the technical problem that most domestic sewage is directly discharged and cannot be used repeatedly is solved.
The working principle is as follows: sewage to be filtered is pumped by a water suction pump and then is conveyed into a primary filter tank 1 through a water inlet pipe 11, along with the rising of water level, domestic sewage sequentially passes through a primary filter 12 and an activated carbon filter 13 in the primary filter tank 1 for primary filtration, impurities and peculiar smell of water quality are reduced, the domestic sewage primarily filtered in the primary filter tank 1 enters a high-grade filter tank 2 through a connecting pipe between the primary filter tank 1 and the high-grade filter tank 2, a water purification water suction pump 26 on the high-grade filter tank 2 is started, suction is generated through a water suction pipe 27 positioned in an inner filter screen 22, a fixing ring 23 fixes the positions of an outer filter screen 21 and an inner filter screen 22, the domestic sewage in the high-grade filter tank 2 enters the inner part of the outer filter screen 21 after passing through the outer filter screen 21, the domestic sewage enters the inner part of the inner filter screen 22 through the outer part of the inner filter screen 22, and the fine aperture of the outer filter screen 21 can retain the impurities which cannot pass through the inner part of the outer filter screen 21, the aperture of the inner filter screen 22 is smaller than that of the outer filter screen 21, so that metal ions or organic matters contained in the water passing through the outer filter screen 21 are blocked between the outer surface of the inner filter screen 22 and the inner surface of the outer filter screen 21 again, the water filtered through the outer filter screen 21 and the inner filter screen 22 enters the water storage tank 25 through the water purification suction pump 26, and is secondarily used through the drain valve on the outer side surface of the water storage tank 25;
when impurity is cleared up to interior filter screen 22 and outer filter screen 21 in needs, start clearance suction pump 33, the water after the filtration in the direct extraction storage water tank 25, clearance suction pump 33 carries water to get into conveying ring 3, convey water to the inside pipeline 31 of interior filter screen 22 through conveying ring 3, carry out high pressure injection to interior filter screen 22's surface through the high pressure nozzle 32 of pipeline 31 surface, make interior filter screen 22 and outer filter screen 21 surface adnexed impurity clear up. The cleaned water is retained in the high-grade filter tank 2 for next filtration, and when the impurities contained in the high-grade filter tank 2 are excessive, the blowdown is performed by opening the blowdown valve 24.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an automatic reciprocating type sewage filter equipment, includes elementary rose box (1), senior rose box (2) and storage water tank (25), its characterized in that: a filtering device is arranged in the high-grade filtering tank (2), the filtering device comprises an outer filtering net (21), and the outer filtering net (21) is used for filtering sewage in the high-grade filtering tank (2);
the upper surface of senior rose box (2) is provided with cleaning device, cleaning device includes high pressure nozzle (32), high pressure nozzle (32) will filter the water right outer filter screen (21) spray the clearance adnexed impurity on outer filter screen (21).
2. The automatic reciprocating type sewage filtering apparatus according to claim 1, wherein: the outer fixed surface intercommunication of elementary rose box (1) has inlet tube (11), the inside wall fixed mounting of elementary rose box (1) has primary filter (12), the inside wall fixed mounting of elementary rose box (1) has activated carbon filter (13), the surface of elementary rose box (1) pass through the connecting pipe with the fixed intercommunication of lateral surface of senior rose box (2).
3. The automatic reciprocating type sewage filtering apparatus according to claim 1, wherein: the upper surface of outer filter screen (21) with the interior roof fixed mounting of senior rose box (2), the interior roof fixed mounting of senior rose box (2) has interior filter screen (22), the lower surface of interior filter screen (22) with the interior bottom wall fixed connection of interior filter screen (22), the inside wall fixed mounting of senior rose box (2) has solid fixed ring (23), the inner wall of solid fixed ring (23) with the lateral surface fixed mounting of outer filter screen (21), the lower surface of senior rose box (2) has blowoff valve (24) through the fixed intercommunication of connecting pipe.
4. The automatic reciprocating type sewage filtering apparatus according to claim 3, wherein: the last fixed surface of senior rose box (2) installs water purification suction pump (26), the end fixed mounting that intakes of water purification suction pump (26) has drinking-water pipe (27), the one end external fixed surface of drinking-water pipe (27) install extend to behind the upper surface of senior rose box (2) the inside of inner strainer (22), the water outlet end of water purification suction pump (26) pass through the connecting pipe with the last fixed surface intercommunication of storage water tank (25).
5. The automatic reciprocating type sewage filtering apparatus according to claim 4, wherein: the last fixed surface of senior rose box (2) installs transport ring (3), the internal surface of transport ring (3) with the outer fixed surface installation of drinking-water pipe (27), the lower fixed surface intercommunication of transport ring (3) has pipeline (31), pipeline (31) are located the inside of interior filter screen (22), pipeline (31)'s ring channel surface and a plurality of the fixed intercommunication of one end of high pressure nozzle (32).
6. The automatic reciprocating type sewage filtering apparatus according to claim 5, wherein: the last fixed surface of storage water tank (25) installs clearance suction pump (33), the end of intaking of clearance suction pump (33) pass through the connecting pipe with the last fixed surface of storage water tank (25) communicates, the play water end of clearance suction pump (33) pass through the connecting pipe with the fixed intercommunication of lateral surface of transport ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122641134.XU CN216934956U (en) | 2021-11-01 | 2021-11-01 | Automatic reciprocating type sewage filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122641134.XU CN216934956U (en) | 2021-11-01 | 2021-11-01 | Automatic reciprocating type sewage filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216934956U true CN216934956U (en) | 2022-07-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122641134.XU Active CN216934956U (en) | 2021-11-01 | 2021-11-01 | Automatic reciprocating type sewage filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216934956U (en) |
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2021
- 2021-11-01 CN CN202122641134.XU patent/CN216934956U/en active Active
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