CN219128567U - Sewage circulating and filtering mechanism - Google Patents
Sewage circulating and filtering mechanism Download PDFInfo
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- CN219128567U CN219128567U CN202223176129.7U CN202223176129U CN219128567U CN 219128567 U CN219128567 U CN 219128567U CN 202223176129 U CN202223176129 U CN 202223176129U CN 219128567 U CN219128567 U CN 219128567U
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Abstract
The utility model discloses a sewage circulating and filtering mechanism which comprises a main filtering water tank, wherein horizontal plates extending forwards and backwards are respectively fixed on the outer side walls of the left side plate and the right side plate of the main filtering water tank, vertical lifting mechanisms are respectively arranged on the horizontal plates, rectangular frame parts extending upwards are formed on the top surfaces of the side parts of a main bottom plate of the main filtering water tank, transverse connecting beams are respectively fixed on the outer wall surfaces of the left side wall and the right side wall of the rectangular frame parts, inserting grooves extending forwards are formed in the middle parts of the rear ends of the transverse connecting beams, and lifting plates of the vertical lifting mechanisms are inserted in the corresponding inserting grooves. Its filtration main tank body and main bottom plate are detachable construction, descend through the main bottom plate, can clear up its inside silt, and the clearance is convenient, simultaneously, its feed liquor filter equipment is detachable construction for it is convenient to dismantle, conveniently changes its inside filter medium, and it is convenient to change, and the replacement cost is low.
Description
Technical field:
the utility model relates to the technical field of environmental protection equipment, in particular to a sewage circulating and filtering mechanism.
The background technology is as follows:
the existing industrial cooling water containing impurities generally needs to be recycled, and after the cooling process is completed, the impurities mixed in the water liquid need to be filtered, and the existing filtering equipment, such as the circulating water supply sewage filtering environmental protection equipment with the Chinese patent application number 202021463217.3, filters the water liquid through the filtering equipment, however, the filtering medium is directly installed in the sewage filtering tank, the filtering medium inside the filtering medium cannot be replaced, and only the whole sewage filtering tank can be replaced, so that the replacement cost is high, and the effect is poor.
The water tank in the existing filtering equipment is generally an integral tank body, and after the use time is long, sludge and the like can be accumulated at the bottom of the water tank, so that the whole tank body is required to be detached for cleaning when cleaning is needed, and the water tank is very troublesome and low in efficiency.
The utility model comprises the following steps:
the utility model aims to overcome the defects of the prior art, and provides a sewage circulating and filtering mechanism, wherein a main filtering box body and a main bottom plate of the mechanism are of detachable structures, sludge in the main filtering box body can be cleaned by descending the main bottom plate, and meanwhile, a liquid inlet filtering device of the mechanism is of detachable structures, so that the mechanism is convenient to detach and replace filter media in the main filtering box body, and is convenient to replace and low in replacement cost.
The scheme for solving the technical problems is as follows:
the utility model provides a sewage circulation filtering mechanism, includes and filters the main water tank, all be fixed with the horizontal plate that extends back and forth on the lateral wall of the left and right sides board of filtering the main water tank, all install vertical elevating system on the horizontal plate, the limit portion top surface shaping of the main bottom plate of filtering the main water tank has the rectangle framework portion that upwards extends, all be fixed with horizontal tie-beam on the outer wall of the left and right sides wall of rectangle framework portion, the rear end middle part shaping of horizontal tie-beam has the slot that extends forward, vertical elevating system's elevating system plug bush in the slot that corresponds;
the top surface of main bottom plate presses the bottom surface of four curb plates of filtering main water tank, and the centre gripping has the sealing washer between the bottom surface of four curb plates and the top surface of main bottom plate, and the centre gripping has the sealing layer between the inside wall of the rectangle framework portion of filtering main water tank's four curb plates and main bottom plate.
The drainage tube head is connected to the below of the middle part of one of the side plates of filtering main water tank, and the top lid of filtering main water tank has the apron, and the shaping has the through-hole on the apron, and feed liquor filter equipment's main barrel plug bush is in the through-hole, and feed liquor filter equipment's main barrel's lower part is in filtering main water tank, and the fashioned radial extension limit is fixed on the top surface of apron on feed liquor filter equipment's the top lateral wall.
A horizontal bottom plate is fixed on the ground right below the filtering main water tank;
the vertical lifting mechanism comprises two lifting motors, the two lifting motors are fixed at the front part and the rear part of the top surface of the corresponding horizontal plate, the bottom ends of the two vertical screws are movably connected to the corresponding horizontal bottom plate through bearings, the bottom ends of the output shafts of the lifting motors extend out of the bottom surfaces of the corresponding horizontal plates and are connected with the top ends of the corresponding vertical screws through couplings, the two lifting plates are in threaded connection with the corresponding two vertical screws, an elastic buffer block is arranged between the two lifting plates, and the two ends of the elastic buffer block are fixed on the opposite wall surfaces of the two lifting plates.
And a plurality of outer supporting feet are fixed on the outer side walls of the left side plate and the right side plate of the filtering main water tank.
The liquid inlet filtering device comprises a main cylinder body, wherein a radial extending edge is formed on the outer side wall of the top of the main cylinder body, and a plurality of outflow through holes are formed on the side plate and the bottom plate of the main cylinder body;
the filter medium is filled between the first filter screen sleeve and the second filter screen sleeve, the bottom elastic ring is fixed on the top surface of the bottom plate of the main cylinder, the side elastic limiting ring is fixed on the inner side wall of the upper part of the main cylinder, the bottom surface of the first filter screen sleeve is pressed against the top surface of the bottom elastic ring, and the outer side wall of the first filter screen sleeve is clung to the inner side wall of the side elastic limiting ring;
the top surface of main barrel is fixed with horizontal roof, and the bottom surface of horizontal roof is pressed on the top surface of first filter screen sleeve and second filter screen sleeve, and the middle part shaping of horizontal roof has main feed liquor through-hole.
The utility model has the outstanding effects that:
its filtration main tank body and main bottom plate are detachable construction, descend through the main bottom plate, can clear up its inside silt, and the clearance is convenient, simultaneously, its feed liquor filter equipment is detachable construction for it is convenient to dismantle, conveniently changes its inside filter medium, and it is convenient to change, and the replacement cost is low.
Description of the drawings:
FIG. 1 is a schematic view of a partial structure of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a partial side view of the present utility model;
fig. 4 is a schematic view of the present utility model installed in a circulation system.
The specific embodiment is as follows:
1-4, a sewage circulation filtering mechanism comprises a main filtering water tank 10, wherein horizontal plates 11 extending forwards and backwards are fixed on the outer side walls of the left side plate and the right side plate of the main filtering water tank 10, vertical lifting mechanisms 20 are installed on the horizontal plates 11, rectangular frame parts extending upwards are formed on the top surfaces of the edge parts of a main bottom plate 12 of the main filtering water tank 10, transverse connecting beams 13 are fixed on the outer wall surfaces of the left side wall and the right side wall of the rectangular frame parts, slots 131 extending forwards are formed in the middle of the rear ends of the transverse connecting beams 13, and lifting plates 21 of the vertical lifting mechanisms 20 are inserted into the corresponding slots 131;
the top surface of the main bottom plate 12 is pressed against the bottom surfaces of the four side plates of the main filtering water tank 10, sealing rings 1 are clamped between the bottom surfaces of the four side plates and the top surface of the main bottom plate 12, a plurality of sealing layers 2 are clamped between the outer side walls of the four side plates of the main filtering water tank 10 and the inner side walls of the rectangular frame body of the main bottom plate 12, and all the sealing layers 2 are fixed along the outer side walls of the four side plates.
Further, the drain pipe head 14 is connected to the lower portion of the middle portion of one of the side plates of the main filtering tank 10, the top of the main filtering tank 10 is covered with the cover plate 15, the cover plate 15 is formed with a through hole 151, the main cylinder 32 of the liquid inlet filtering device 30 is inserted into the through hole 151, the lower portion of the main cylinder 32 of the liquid inlet filtering device 30 is located in the main filtering tank 10, and the radially extending edge 321 formed on the outer side wall of the top of the liquid inlet filtering device 30 is fixed on the top surface of the cover plate 15.
Further, a horizontal bottom plate 100 is fixed on the ground right below the filtering main water tank 10;
the vertical lifting mechanism 20 comprises two lifting motors 22, the two lifting motors 22 are fixed at the front and rear parts of the top surface of the corresponding horizontal plate 11, the bottom ends of the two vertical screw rods 23 are movably connected to the top surface of one side of the corresponding horizontal bottom plate 100 through bearings, the bottom ends of the output shafts of the lifting motors 22 extend out of the bottom surfaces of the corresponding horizontal plate 11 and are connected with the top ends of the corresponding vertical screw rods 23 through couplings, the two lifting plates 21 are in threaded connection with the corresponding two vertical screw rods 23, an elastic buffer block 211 is arranged between the two lifting plates 21, and two ends of the elastic buffer block 211 are fixed on opposite wall surfaces of the two lifting plates 21.
Further, a plurality of outer supporting feet 140 are fixed on the outer side walls of the left and right side plates of the main filtering tank 10, and the bottom plate of the outer supporting feet 140 is pressed against or fixed on the ground.
Further, the liquid inlet filtering device 30 includes a main cylinder 32, a radially extending edge 321 is formed on the outer side wall of the top of the main cylinder 32, and a plurality of outflow through holes 322 are formed on the side plate and the bottom plate of the main cylinder 32;
the main cylinder 32 is inserted with a first filter screen sleeve 33, the first filter screen sleeve 33 is inserted with a second filter screen sleeve 34, a filter medium 3 is filled between the first filter screen sleeve 33 and the second filter screen sleeve 34, the filter medium 3 is activated carbon particles, the top surface of a bottom plate of the main cylinder 32 is fixed with a bottom elastic ring 4, the inner side wall of the upper part of the main cylinder 32 is fixed with a side elastic limiting ring 5, the bottom surface of the first filter screen sleeve 33 is pressed against the top surface of the bottom elastic ring 4, the outer side wall of the first filter screen sleeve 33 is tightly attached to the inner side wall of the side elastic limiting ring 5, the outer side wall of the top of the second filter screen sleeve 34 is formed with an upper radial extension edge, and the outer side wall of the upper radial extension edge is close to the inner side wall of the upper part of the first filter screen sleeve 33; the filter gauze layer 9 is fixed on the inner side wall of the second filter gauze tube 34.
The top surface of the main cylinder 32 is fixed with a horizontal top plate 35, the bottom surface of the horizontal top plate 35 is pressed against the top surfaces of the first filter screen sleeve 33 and the second filter screen sleeve 34, and a main liquid inlet through hole 351 is formed in the middle of the horizontal top plate 35.
The middle part of the outer side wall of one side plate of the rectangular frame body is fixed with a holding part.
As shown in fig. 4, the main liquid inlet hole 351 is connected to the liquid outlet of the primary filter tank 300 (which is of a conventional structure and will not be described in detail herein), the liquid inlet of the primary filter tank 300 is connected to the liquid return pipe of the apparatus via a connecting pipe, the drain pipe head 14 is connected to the liquid inlet end of the transfer pump 200 via a connecting pipe, and the liquid outlet end of the transfer pump 200 is connected to the water spraying end of the apparatus via a connecting pipe.
In this embodiment, when in use, the water to be filtered enters the second filter screen sleeve 34 from the main liquid inlet hole 351, is filtered by the filter screen layer 9, then enters the filter medium 3 from the second filter screen sleeve 34, is filtered, and then enters the main cylinder 32 through the first filter screen sleeve 33, and finally is discharged from the outlet hole 322 into the filter main water tank 10, and finally is discharged from the drain pipe head 14, and is conveyed to the water spraying end of the device by the conveying pump for spraying.
In this embodiment, when the bottom sludge of the main water tank 10 needs to be cleaned, all lifting motors 22 are operated to enable the four lifting plates 21 to descend, so that the main bottom plate 12 descends until the main bottom plate is positioned on the horizontal bottom plate 100, then the main bottom plate 12 can be removed by manually pulling the holding part, and can be toppled over or washed, and after completion, the main bottom plate 12 is completely installed and returned, so that the cleaning and cleaning are very convenient.
When the liquid inlet filter device 30 of this embodiment needs to replace the internal filter medium 3, after the liquid inlet filter device 30 is disassembled, the horizontal top plate 35 is disassembled, the first filter screen sleeve 33, the second filter screen sleeve 34, the filter medium 3 and the filter screen layer 9 are poured out, replacement and cleaning are performed, and then, the new filter medium 3, the filter screen layer 9 and the cleaned first filter screen sleeve 33 and second filter screen sleeve 34 are installed, so that the installation and replacement are convenient, and the replacement cost is low.
Claims (5)
1. The utility model provides a sewage circulation filtering mechanism, includes filtration main water tank (10), its characterized in that: horizontal plates (11) extending forwards and backwards are fixed on the outer side walls of the left side plate and the right side plate of the main filtering water tank (10), vertical lifting mechanisms (20) are mounted on the horizontal plates (11), rectangular frame parts extending upwards are formed on the top surfaces of the edges of a main bottom plate (12) of the main filtering water tank (10), transverse connecting beams (13) are fixed on the outer wall surfaces of the left side wall and the right side wall of the rectangular frame parts, inserting grooves (131) extending forwards are formed in the middle of the rear ends of the transverse connecting beams (13), and lifting plates (21) of the vertical lifting mechanisms (20) are inserted into the corresponding inserting grooves (131);
the top surface of main bottom plate (12) presses the bottom surface of four curb plates of filtering main water tank (10), presss from both sides between the bottom surface of four curb plates and the top surface of main bottom plate (12) and holds sealing washer (1), and the outside wall of four curb plates of filtering main water tank (10) presss from both sides between the inside wall of the rectangular frame body portion of main bottom plate (12) has sealing layer (2).
2. A sewage circulation filter mechanism according to claim 1, wherein: drainage tube head (14) has been led to the below at the middle part of one of them curb plate of filtration main water tank (10), the top lid of filtration main water tank (10) has closed apron (15), the shaping has through-hole (151) on apron (15), main barrel (32) plug bush of feed liquor filter equipment (30) is in through-hole (151), the lower part of main barrel (32) of feed liquor filter equipment (30) is in filtration main water tank (10), the radial extension limit (321) of shaping on the top lateral wall of feed liquor filter equipment (30) are fixed on the top surface of apron (15).
3. A sewage circulation filter mechanism according to claim 1, wherein: a horizontal bottom plate (100) is fixed on the ground right below the filtering main water tank (10);
the vertical lifting mechanism (20) comprises two lifting motors (22), the two lifting motors (22) are fixed at the front part and the rear part of the top surface of a corresponding horizontal plate (11), the bottom ends of two vertical screws (23) are movably connected to the corresponding horizontal bottom plate (100) through bearings, the bottom ends of output shafts of the lifting motors (22) extend out of the bottom surfaces of the corresponding horizontal plate (11) and are connected with the top ends of the corresponding vertical screws (23) through couplings, two lifting plates (21) are in threaded connection with the corresponding two vertical screws (23), an elastic buffer block (211) is arranged between the two lifting plates (21), and two ends of the elastic buffer block (211) are fixed on opposite wall surfaces of the two lifting plates (21).
4. A sewage circulation filter mechanism according to claim 1, wherein: a plurality of outer supporting feet (140) are fixed on the outer side walls of the left side plate and the right side plate of the filtering main water tank (10).
5. A sewage circulation filter mechanism according to claim 2, wherein: the liquid inlet filtering device (30) comprises a main cylinder body (32), wherein a radial extending edge (321) is formed on the outer side wall of the top of the main cylinder body (32), and a plurality of outflow through holes (322) are formed on the side plate and the bottom plate of the main cylinder body (32);
a first filter screen sleeve (33) is inserted in the main cylinder body (32), a second filter screen sleeve (34) is inserted in the first filter screen sleeve (33), a filter medium (3) is filled between the first filter screen sleeve (33) and the second filter screen sleeve (34), a bottom elastic ring (4) is fixed on the top surface of a bottom plate of the main cylinder body (32), a side elastic limiting ring (5) is fixed on the inner side wall of the upper part of the main cylinder body (32), the bottom surface of the first filter screen sleeve (33) is pressed against the top surface of the bottom elastic ring (4), and the outer side wall of the first filter screen sleeve (33) is clung to the inner side wall of the side elastic limiting ring (5);
the top surface of main barrel (32) is fixed with horizontal roof (35), and the bottom surface of horizontal roof (35) is pressed on the top surface of first filter screen sleeve (33) and second filter screen sleeve (34), and the middle part shaping of horizontal roof (35) has main feed liquor through hole (351).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223176129.7U CN219128567U (en) | 2022-11-29 | 2022-11-29 | Sewage circulating and filtering mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223176129.7U CN219128567U (en) | 2022-11-29 | 2022-11-29 | Sewage circulating and filtering mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219128567U true CN219128567U (en) | 2023-06-06 |
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ID=86600999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223176129.7U Active CN219128567U (en) | 2022-11-29 | 2022-11-29 | Sewage circulating and filtering mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219128567U (en) |
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2022
- 2022-11-29 CN CN202223176129.7U patent/CN219128567U/en active Active
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