CN220633312U

CN220633312U - Environment-friendly water conservancy filtering device

Info

Publication number: CN220633312U
Application number: CN202322198603.4U
Authority: CN
Inventors: 古丽乃再尔·肉孜; 宫厚杰
Original assignee: Kashgar University
Current assignee: Kashgar University
Priority date: 2023-08-16
Filing date: 2023-08-16
Publication date: 2024-03-22
Anticipated expiration: 2033-08-16

Abstract

The utility model provides an environmental protection water conservancy filter equipment, includes the support frame, the support frame top is equipped with the table, still includes: a filter cartridge comprising a base plate and an annular plate; the cleaning mechanism comprises a portal frame, a fixed plate and a scraper; the diversion trenches are correspondingly arranged at the bottom of the scraper; the supporting mechanism comprises a supporting rod and a rotating wheel, and the rotating wheel is rotatably supported at the bottom of the cleaning mechanism; and the motor drives the filter cartridge to rotate. Be equipped with the scraper on the portal frame that is equipped with in this device, the scraper laminating is in annular plate and bottom plate, and when the cartridge filter rotated and filters, the impurity that cartridge filter was filtered out rotates to the top along with annular plate and is scraped by the scraper, and the impurity of being scraped falls to and waits to shift after the guiding gutter flow-out that is inclined again in the guiding gutter to guarantee that the cartridge filter is not blockked up, guarantee filter effect and quality, guarantee whole device's normal operating.

Description

Environment-friendly water conservancy filtering device

Technical Field

The utility model relates to the technical field of hydraulic engineering filtering devices, in particular to an environment-friendly hydraulic filtering device.

Background

In water conservancy and hydropower, water can have some solid impurity often when getting into the hydraulic turbine, leads to the hydraulic turbine to break down, and current filtration equipment structure is single, is unfavorable for the deposit and the clearance of debris, leads to the hydraulic turbine to block or send the trouble easily, influences the normal operating of unit, consequently then needs water conservancy filter equipment to filter water.

The utility model provides a be CN216653666U as bulletin number, an environmental protection filter equipment for hydraulic engineering, including filtering the storehouse, the surface of filtering the storehouse is provided with the observation window, the apron is installed to the top of filtering the storehouse, the surface of apron is provided with O type sealing washer, the upper surface of apron is provided with the handle, the connecting pipe is installed to one side of handle, the inlet tube is installed to the top of connecting pipe, the water inlet nozzle is installed to the lower extreme of connecting pipe, the storage water tank is installed to the below of filtering the storehouse, the surface of storage water tank is provided with the delivery port, the base is installed to the below of storage water tank, the centrifugal cylinder is installed to the inboard of filtering the storehouse, the inner wall of centrifugal cylinder both sides is provided with the filter screen, the lower surface mounting of centrifugal cylinder has the gear, the outside of gear is provided with the gear sleeve, the protecting crust is installed in the outside of gear sleeve, the motor is installed to the below of gear sleeve. This filter equipment is the filter screen of setting, but, its clearance to the filter screen that lacks, and after the filter screen continued work, the big granule impurity in the sewage can block up the mesh and reduce the filtration efficiency and the quality of filter screen, still need to shut down the change when changing the filter screen, influences holistic operation.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and aims to provide an environment-friendly water conservancy filtering device which can clean a filter cartridge in real time while filtering water, ensure that the filter cartridge is not blocked, ensure the filtering effect and quality and ensure the normal operation of the whole device.

The utility model provides an environmental protection water conservancy filter equipment, includes the support frame, the support frame top is equipped with the table, still includes: a filter cartridge comprising a base plate and an annular plate; the cleaning mechanism comprises a portal frame, a fixed plate and a scraper; the diversion trenches are correspondingly arranged at the bottom of the scraper; the supporting mechanism comprises a supporting rod and a rotating wheel, and the rotating wheel is rotatably supported at the bottom of the cleaning mechanism; and the motor drives the filter cartridge to rotate.

Further, the bottom plate is obliquely arranged, the annular plate is fixedly connected to the outer side edge of the bottom plate, and the annular plate is provided with a plurality of filtering holes.

Further, the portal frame is fixedly connected to the top surface of the table board, and the fixing plate is fixedly connected to one side, facing the bottom plate, of the top of the portal frame.

Further, the fixing plate is provided with at least two first through holes, and the first through holes are in a vertical bar shape.

Further, scraper one end is equipped with two at least second through-holes, the second through-hole is the horizontal strip shape, first through-hole and second through-hole one-to-one, first through-hole and second through-hole penetrate there is the bolt, the bolt spiro union has the nut, the scraper top laminate in annular plate inside wall, the scraper keep away from the second through-hole end laminate in the bottom plate inner wall.

Further, the bottom of the portal frame is provided with a vertical rod.

Further, the guiding gutter slope sets up, guiding gutter one end laminating in the bottom and the bottom plate of guiding gutter tip, guiding gutter other end slope downwardly extending to the annular plate is outside, the guiding gutter rigid coupling in the montant.

Further, two groups of support rods are symmetrically arranged on the top surface of the table plate, each group of support rods is rotationally connected with the rotating wheel through a rotating shaft, the rotating wheel is provided with a V-shaped concave part, and the concave part supports the bottom plate and the annular plate.

Further, the motor is arranged on the top surface of the table plate through a support, the motor output shaft is fixedly connected to the center of the outer side of the bottom plate, and the axis of the motor output shaft is coincident with the axis of the bottom plate.

Further, the bottom of the annular plate is provided with a receiving groove, and the bottom of the receiving groove is provided with a flow guide pipe.

Compared with the prior art, the utility model has the beneficial effects that:

be equipped with the scraper on the portal frame that is equipped with in this device, the scraper laminating is in annular plate and bottom plate, and when the cartridge filter rotated and filters, the impurity that cartridge filter was filtered out rotates to the top along with annular plate and is scraped by the scraper, and the impurity of being scraped falls to and waits to shift after the guiding gutter flow-out that is inclined again in the guiding gutter to guarantee that the cartridge filter is not blockked up, guarantee filter effect and quality, guarantee whole device's normal operating.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

fig. 1 is a schematic diagram of the overall structure of an environmental protection water conservancy filtering device.

Fig. 2 is a schematic diagram of the scraper structure in the environment-friendly water conservancy filtering device.

Fig. 3 is a schematic view of the overall structure of the environmental protection water conservancy filtering device at another view angle.

In the figure: 1. a support frame; 11. a table plate; 2. a filter cartridge; 21. a bottom plate; 22. an annular plate; 3. a cleaning mechanism; 31. a portal frame; 32. a fixing plate; 321. a first through hole; 33. a scraper; 331. a second through hole; 34. a bolt; 341. a nut; 4. a diversion trench; 5. a support mechanism; 51. a support rod; 52. a rotating wheel; 6. a motor; 7. and a receiving groove.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in FIG. 1, an environment-friendly water conservancy filtering device comprises a support frame 1, wherein a table plate 11 is arranged at the top of the support frame 1, and the environment-friendly water conservancy filtering device further comprises a filter cartridge 2, a cleaning mechanism 3, a diversion trench 4, a supporting mechanism 5 and a motor 6.

As shown in fig. 1, the filter cartridge 2 includes a bottom plate 21 and an annular plate 22, the bottom plate 21 is a circular plate, the bottom plate 21 is inclined, the annular plate 22 is fixedly connected to the outer edge of the bottom plate 21, the annular plate 22 is provided with a plurality of filtering holes, the bottoms of the annular plate 22 and the inclined bottom plate 21 are in a groove shape, water can be received in the groove shape, the water flows out from the filtering holes of the annular plate 22, and impurities are intercepted by the annular plate 22, so that the water is filtered.

As shown in fig. 1 and 2, the cleaning mechanism 3 includes a portal frame 31, a fixing plate 32 and a scraper 33, the portal frame 31 is fixedly connected to the top surface of the table 11, the fixing plate 32 is fixedly connected to one side of the top of the portal frame 31 facing the top plate, at least two first through holes 321 are provided on the fixing plate 32, the first through holes 321 are vertical bars, one end of the scraper 33 is provided with at least two second through holes 331, the second through holes 331 are in a horizontal bar shape, the first through holes 321 and the second through holes 331 are in one-to-one correspondence, the first through holes 321 and the second through holes 331 penetrate into bolts 34, nuts 341 are screwed on the bolts 34, the other end of the scraper 33 extends towards the bottom plate 21 and is attached to the bottom plate 21, the top of the end of the scraper 33 is attached to the inner wall of the annular plate 22, the positions of the scraper 33 relative to the annular plate 22 can be adjusted by the first through holes 321 and the second through holes 331, so that the scraper 33 is attached to the inner wall of the annular plate 22 better, when the annular plate 2 rotates relative to the scraper 33, sundries on the inner wall of the annular plate 22 can be scraped off by the scraper 33, and a vertical rod is also provided at the bottom of the portal frame 31.

The guiding gutter 4 is the central undercut groove-like structure, guiding gutter 4 slope setting, guiding gutter 4 rigid coupling is in the montant, the one end laminating of guiding gutter 4 is in bottom plate 21, and this end setting of guiding gutter 4 is in the bottom of scraper 33, guiding gutter 4 is used for holding the debris that connects scraper 33 to scrape down, the other end slope downwardly extending of guiding gutter 4 is outside to annular slab 22, the guiding gutter 4 of slope is used for leading debris outside to cartridge filter 2, be equipped with scraper 33 on portal frame 31 that is equipped with in this device, scraper 33 laminating in annular slab 22 and bottom plate 21, when cartridge filter 2 rotates the filtration, the impurity that cartridge filter 2 filtered out rotates to the top along with annular slab 22 and is scraped by scraper 33, wait to shift after the impurity that is scraped falls to the guiding gutter 4 that is inclined again in the guiding gutter 4, thereby guarantee cartridge filter 2 and not jam, guarantee filter effect and quality, guarantee whole device's normal operating.

The supporting mechanism 5 comprises supporting rods 51 and rotating wheels 52, the supporting rods 51 are provided with two symmetrical groups, the supporting rods 51 are arranged on the top surface of the table plate 11, each group of supporting rods 51 are rotationally connected with the rotating wheels 52 through rotating shafts, the rotating wheels 52 are provided with V-shaped concave parts, and the concave parts of the two rotating wheels 52 respectively support the two sides of the bottoms of the bottom plate 21 and the annular plate 22.

As shown in fig. 3, the motor 6 is a gear motor 6, the motor 6 is arranged on the top surface of the table plate 11 through a support, an output shaft of the motor 6 is fixedly connected to the center of the outer side of the bottom plate 21, the axis of the output shaft of the motor 6 is coincident with the axis of the bottom plate 21, and the motor 6 drives the filter cartridge 2 to rotate.

The bottom of the annular bottom plate 21 is provided with a receiving groove 7, the receiving groove 7 is arranged at the top of the desk plate 11, the bottom of the receiving groove 7 is provided with a flow guide pipe, and the receiving groove 7 is used for receiving filtered water and guiding out the filtered water through the flow guide pipe.

When the device is used, firstly, the scraper 33 is required to be installed, the end part of the scraper 33 is attached to the bottom plate 21, the top of the end of the scraper 33 is attached to the inner wall of the annular plate 22, the high end of the diversion trench 4 is attached to the bottom plate 21 and positioned at the bottom of the scraper 33, the motor 6 is started, sewage to be filtered is injected into the opening of the filter drum 2, water in the sewage flows into the receiving trench 7 from the filtering holes and is led out from the diversion pipe, impurities are driven to the top by the rotating filter drum 2, the scraper 33 is scraped into the diversion trench 4, and the impurities are diversion to the outside of the filter drum 2 by the inclined diversion trench 4, so that continuous filtering operation is carried out.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an environmental protection water conservancy filter equipment, includes support frame (1), support frame (1) top is equipped with table (11), its characterized in that still includes:

-a filter cartridge (2), the filter cartridge (2) comprising a base plate (21) and an annular plate (22);

the cleaning mechanism (3), the portal frame (31), the fixed plate (32) and the scraper (33) of the cleaning mechanism (3);

the diversion trenches (4) are correspondingly arranged at the bottoms of the scrapers (33);

the supporting mechanism (5), the supporting mechanism (5) comprises a supporting rod (51) and a rotating wheel (52), and the rotating wheel (52) is rotatably supported at the bottom of the cleaning mechanism (3);

and the motor (6) drives the filter cartridge (2) to rotate.

2. The environmental protection water conservancy filtering device according to claim 1, wherein: the bottom plate (21) is obliquely arranged, the annular plate (22) is fixedly connected to the outer side edge of the bottom plate (21), and the annular plate (22) is provided with a plurality of filtering holes.

3. The environmental protection water conservancy filtering device according to claim 2, wherein: the portal frame (31) is fixedly connected to the top surface of the table plate (11), and the fixing plate (32) is fixedly connected to one side, facing the bottom plate (21), of the top of the portal frame (31).

4. An environmental protection water conservancy filtering device according to claim 3, wherein: the fixing plate (32) is provided with at least two first through holes (321), and the first through holes (321) are in a vertical bar shape.

5. The environmental protection water conservancy filtering device according to claim 4, wherein: the scraper (33) one end is equipped with two at least second through-holes (331), second through-hole (331) are the horizontal stripe shape, first through-hole (321) and second through-hole (331) one-to-one, first through-hole (321) and second through-hole (331) penetrate have bolt (34), bolt (34) spiro union has nut (341), scraper (33) top laminating in annular plate (22) inside wall, scraper (33) keep away from second through-hole (331) end laminating in bottom plate (21) inner wall.

6. The environmental protection water conservancy filtering device according to claim 5, wherein: and a vertical rod is arranged at the bottom of the portal frame (31).

7. The environmental protection water conservancy filtering device according to claim 6, wherein: the guiding gutter (4) slope sets up, guiding gutter (4) one end laminating in the bottom and the bottom plate (21) of guiding gutter (4) tip, guiding gutter (4) other end slope downwardly extending to annular plate (22) are outside, guiding gutter (4) rigid coupling in the montant.

8. The environmental protection water conservancy filtering device according to claim 7, wherein: the two groups of supporting rods (51) are symmetrically arranged on the top surface of the table plate (11), each group of supporting rods (51) is rotationally connected with the rotating wheel (52) through a rotating shaft, the rotating wheel (52) is provided with a V-shaped concave part, and the concave part supports the bottom plate (21) and the annular plate (22).

9. The environmental protection water conservancy filtering device of claim 8, wherein: the motor (6) is arranged on the top surface of the table plate (11) through a support, an output shaft of the motor (6) is fixedly connected to the center of the outer side of the bottom plate (21), and the axis of the output shaft of the motor (6) is coincident with the axis of the bottom plate (21).

10. The environmental protection water conservancy filtering device according to claim 9, wherein: the bottom of the annular plate (22) is provided with a receiving groove (7), and the bottom of the receiving groove (7) is provided with a flow guide pipe.