CN214344759U

CN214344759U - Sewage purification treatment device

Info

Publication number: CN214344759U
Application number: CN202120311330.8U
Authority: CN
Inventors: 夏松庭; 张洁咪; 孔立锋; 沈方伟; 张利刚
Original assignee: Zhejiang Jixiang Construction Group Co ltd
Current assignee: Zhejiang Jixiang Construction Group Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-10-08
Anticipated expiration: 2031-02-03

Abstract

The utility model belongs to the technical field of sewage treatment and specifically relates to a sewage purification treatment device is related to, it includes filtering ponds and filter, the filter is vertical to be set up in filtering ponds, be provided with the clearance subassembly that is used for clearing up the filter in the filtering ponds, the clearance subassembly is including sliding the clearance board of connecting in filtering ponds and rotating the lead screw of connecting in filtering ponds, just clearance board threaded connection is on the lead screw, be connected with the brush with the filter contact on the clearance board, be provided with restriction clearance board pivoted restriction piece in the filtering ponds, be provided with drive screw pivoted drive assembly on the filtering ponds. This application has the effect that reduces operating personnel and takes out abluent number of times with the filter.

Description

Sewage purification treatment device

Technical Field

The application relates to the field of sewage treatment, in particular to a sewage purification treatment device.

Background

The sewage is the discharged water from life and production which is polluted to a certain extent, the water which loses the original use function is called the sewage for short, the sewage is mainly the water used in life, and the sewage is required to be filtered and purified in order to ensure that the sewage reaches the water quality requirement of being discharged into a certain water body or being reused, so that sewage purification treatment equipment is required.

The utility model discloses a chinese utility model patent that grant publication number is CN210505866U discloses a sewage treatment filtration equipment, including the filtering ponds, the top fixed mounting of filtering ponds one side has the inlet tube, and the top activity of filtering ponds has cup jointed the roof, the top fixed mounting of roof has the buckle, one side fixed mounting of roof bottom has the connecting rod, and the one end of connecting rod extends to the inner chamber of filtering ponds and fixed mounting has the filter, the bottom fixed mounting of filtering ponds opposite side has the connecting pipe, and the one end of connecting pipe extends to the inner chamber of filtering ponds and runs through to the bottom of filter.

With respect to the related art in the above, the inventors consider that: the filter level sets up, and the solid particle that filters stays in the filter top, and is more easy to block up the filtration pore on the filter, and then influences the filtration purifying effect, and then needs operating personnel to take out the filter comparatively frequently and wash the filter.

SUMMERY OF THE UTILITY MODEL

In order to reduce operating personnel and take out abluent number of times with the filter, this application provides a sewage purification unit.

The application provides a sewage purification treatment device adopts following technical scheme:

the utility model provides a sewage purification treatment device, includes filtering ponds and filter, the filter is vertical to be set up in filtering ponds, be provided with the clearance subassembly that is used for clearing up the filter in the filtering ponds, the clearance subassembly is including sliding the clearance board of connecting in filtering ponds and rotating the lead screw of connecting in filtering ponds, just clearance board threaded connection is on the lead screw, be connected with the brush with the filter contact on the clearance board, be provided with restriction clearance board pivoted restriction piece in the filtering ponds, be provided with drive screw pivoted drive assembly on the filtering ponds.

Through adopting above-mentioned technical scheme, with the vertical setting of filter, the solid particle that the part was filtered drops to the filtering ponds diapire under self action of gravity on, reduces the possibility that solid particle blockked up the filter to a certain extent, and then reduces the influence to sewage filtration purification, and then reduces operating personnel and takes out abluent number of times with the filter. And the setting of clearance subassembly under the condition that need not to take out the filter, can carry out certain clearance to the filter, further reduces the influence to sewage filtration purification, reduces operating personnel and takes out abluent number of times with the filter.

Optionally, the limiting part comprises a limiting rod, the limiting rod is connected in the washing tank, and the cleaning plate is connected to the limiting rod in a sliding mode along the vertical direction.

Through adopting above-mentioned technical scheme, drive assembly drive lead screw rotates, and the lead screw rotates and drives the clearance board and take place to slide along gag lever post length direction, can restrict the clearance board to a certain extent and rotate, makes the brush on the clearance board contact with the filter betterly, and then guarantees the clearance effect of brush on the clearance board to the filter to a certain extent.

Optionally, the driving assembly includes a connecting block, a first gear and a second gear, the connecting block is connected to the filtering tank, the first gear is rotatably connected to the connecting block, the second gear is coaxially connected to the lead screw, the second gear is engaged with the first gear, and the first gear is connected to an operating handle for driving the first gear to rotate; and the connecting block is provided with a limiting assembly for positioning the operating handle.

Through adopting above-mentioned technical scheme, when needs drive lead screw and rotate, spacing subassembly is opened to operating personnel, rotates operating handle, drives first gear revolve, and first gear revolve drives second gear revolve, and second gear revolve and drive the lead screw and rotate, and the lead screw rotates and drives the clearance board and go up and down along vertical direction, and then clears up the filter, makes the operation comparatively convenient simple.

Optionally, the first gear pitch circle diameter is larger than the second gear pitch circle diameter.

Through adopting above-mentioned technical scheme, the reference circle diameter of first gear is greater than the reference circle diameter of second gear, can drive second gear rotation number of turns when making rotation operating handle round and be greater than the round, has the effect that improves operating efficiency to a certain extent.

Optionally, the limiting assembly comprises a limiting disc and a limiting bolt, the limiting disc is connected to the connecting block, a plurality of bolt holes are formed in the limiting disc, the limiting bolt is connected to the operating handle in a threaded mode, and the tail portion of the limiting bolt is in threaded fit with one of the bolt holes.

Through adopting above-mentioned technical scheme, when needs carry on operating handle spacingly, with spacing bolt and operating handle threaded connection to make spacing bolt afterbody and one of them bolt hole screw-thread fit on the spacing dish, carry on spacingly with operating handle, and then carry on spacingly with the lead screw.

Optionally, the filter tank is connected with a dovetail block, and the filter plate is provided with a dovetail groove in sliding fit with the dovetail block; and the filtering tank is connected with a fastening bolt in a threaded manner, and the tail part of the fastening bolt is connected with the filtering plate in a threaded manner.

Through adopting above-mentioned technical scheme, when installing the filter to the filtering ponds in, the dovetail on the filtering ponds piece and the filter slide the cooperation to through fastening bolt and filtering ponds lateral wall threaded connection back and filter threaded connection, make the installation of filter comparatively convenient simple, and have better joint strength.

Optionally, the top of the filtering tank is fixedly connected with a sealing plate through a bolt.

Through adopting above-mentioned technical scheme, pass through bolt fixed connection closing plate at the filtering ponds top, at sewage filtration purification's in-process, avoid sewage spill filtering ponds.

Optionally, the side wall of the filtering tank is connected with a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe are respectively located on two sides of the filtering plate, the height of the water inlet pipe is higher than that of the water outlet pipe, a first valve for controlling the opening and closing of the water inlet pipe is arranged on the water inlet pipe, and a second valve for controlling the opening and closing of the water outlet pipe is arranged on the water outlet pipe.

Through adopting above-mentioned technical scheme, the height that highly is greater than the outlet pipe of inlet tube, when needs purify sewage and filter, opens first valve, makes sewage get into in the filter tank, and the second valve is the state of closing this moment, and when needs discharge the sewage that finishes with filtration purification, open the second valve, the sewage that makes filtration purification finish flows out from the outlet pipe can.

In summary, the present application includes at least one of the following beneficial technical effects:

1. with the vertical setting of filter, the solid particle that the part was filtered drops to the filtering ponds diapire under self action of gravity on, reduces the possibility that solid particle blocked up the filter to a certain extent, and then reduces the influence to sewage filtration purification, and then reduces operating personnel and takes out abluent number of times with the filter. The cleaning assembly can clean the filter plate to a certain extent without taking out the filter plate, thereby further reducing the influence on sewage filtration and purification and reducing the times of taking out and cleaning the filter plate by operators;

2. when the screw rod needs to be driven to rotate, an operator opens the limiting assembly, rotates the operating handle to drive the first gear to rotate, the first gear rotates to drive the second gear to rotate, the second gear rotates to drive the screw rod to rotate, and the screw rod rotates to drive the cleaning plate to lift in the vertical direction, so that the filter plate is cleaned, and the operation is convenient and simple;

3. when installing the filter to the filtering ponds in, dovetail piece on the filtering ponds slides the cooperation with the dovetail on the filter to through fastening bolt and filtering ponds lateral wall threaded connection back and filter threaded connection, make the installation of filter comparatively convenient simple, and have better joint strength.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic view of the sealing plate of FIG. 1 shown with the sealing plate removed;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is an enlarged view of portion B of FIG. 3;

fig. 5 is a schematic structural view of the driving assembly and the limiting assembly.

Description of reference numerals: 1. a filtration tank; 11. a filter tank; 12. a sealing plate; 13. a water inlet pipe; 14. a water outlet pipe; 2. a filter plate; 22. a dovetail groove; 23. a dovetail block; 24. fastening a bolt; 3. cleaning the assembly; 31. cleaning the plate; 311. a brush; 32. a lead screw; 4. a drive assembly; 41. connecting blocks; 42. a first gear; 421. an operating handle; 43. a second gear; 5. a limiting component; 51. a limiting disc; 511. bolt holes; 52. a limit bolt; 6. a limiting rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a sewage purification treatment device. Referring to fig. 1, the sewage purification treatment device comprises a filtering tank 1, wherein the filtering tank 1 is shaped as a rectangular body.

Referring to fig. 1 and 2, a filter tank 11 is arranged on the filter tank 1, a sealing plate 12 is fixedly connected to the upper end of the filter tank 1 through bolts, the sealing plate 12 is rectangular, and the filter tank 11 is sealed by the sealing plate 12.

Referring to fig. 1, a water inlet pipe 13 and a water outlet pipe 14 are respectively and fixedly connected to the side walls of the two sides of the filtering tank 1 along the length direction, the lowest position of the water inlet pipe 13 is higher than the lowest position of the water outlet pipe 14, and the water inlet pipe 13 and the water outlet pipe 14 are communicated with a filtering tank 11 inside the filtering tank 1. A first valve (not shown in the first valve) for controlling the opening and closing of the water inlet pipe 13 is fixedly connected to the water inlet pipe 13, and a second valve (not shown in the second valve) for controlling the opening and closing of the water outlet pipe 14 is fixedly connected to the water outlet pipe 14.

Referring to fig. 2, filter 2 is connected in filtering ponds 1, the vertical setting of filter 2, and filter 2 is parallel with filtering ponds 1's width direction, has seted up a plurality of filtration pores on the filter 2. A dovetail block 23 is integrally arranged on the inner side wall of the filtering pool 1, the dovetail block 23 is vertically arranged, a dovetail groove 22 matched with the dovetail block 23 in a sliding mode is formed in the filtering plate 2, and the dovetail groove 22 is vertically arranged.

Referring to fig. 2, the filter tank 1 is in threaded connection with a fastening bolt 24, and the tail part of the fastening bolt 24 is in threaded connection with the filter plate 2.

Referring to fig. 3 and 4, a cleaning assembly 3 for cleaning the filter plate 2 is arranged in the filter tank 1, and the cleaning assembly 3 comprises a cleaning plate 31 and a screw rod 32. The lead screw 32 is rotatably connected in the filter tank 1 through a bearing, the lead screw 32 is vertically arranged, a driving assembly 4 for driving the lead screw 32 to rotate is arranged on the filter tank 1, and the driving assembly 4 comprises a connecting block 41, a first gear 42 and a second gear 43.

Referring to fig. 4 and 5, the connecting block 41 is fixedly connected to the side wall of the filtering tank 1, the first gear 42 is rotatably connected in the connecting block 41, and the axial direction of the first gear 42 is vertically arranged. The second gear 43 is coaxially and fixedly connected to the screw rod 32, the second gear 43 is meshed with the first gear 42, and the reference circle diameter of the second gear 43 is smaller than that of the first gear 42.

Referring to fig. 4 and 5, an operating handle 421 is coaxially and fixedly connected to the first gear 42, and the operating handle 421 is located above the connecting block 41. The connecting block 41 is provided with a limiting component 5 for positioning the operating handle 421, and the limiting component 5 comprises a limiting disc 51 and a limiting bolt 52.

Referring to fig. 4 and 5, the limiting disc 51 is fixedly connected to the upper end surface of the connecting block 41, and the limiting disc 51 is located between the connecting block 41 and the operating handle 421. The limiting disc 51 is cylindrical, and a plurality of bolt holes 511 which are uniformly distributed along the circumferential direction of the limiting disc 51 are formed in the upper end face of the limiting disc 51. The limiting bolt 52 is in threaded connection with the operating handle 421, the limiting bolt 52 is vertically arranged, and the limiting bolt 52 is in threaded connection with the operating handle 421 and then is in threaded fit with one of the bolt holes 511.

Referring to fig. 4 and 5, the cleaning plate 31 is screwed on the screw rod 32, the cleaning plate 31 and the filter plate 2 are horizontally arranged, and a plurality of brushes 311 contacting with the filter plate 2 are fixedly connected to the cleaning plate 31. Be provided with restriction cleaning plate 31 pivoted restriction piece in the filtering ponds 1, the restriction piece includes gag lever post 6, and gag lever post 6 is vertical to be set up in the washing ponds. The cleaning plate 31 is connected to the limiting rod 6 in a sliding manner along the vertical direction.

The implementation principle of the sewage purification treatment device in the embodiment of the application is as follows:

when the filter plate 2 is installed, the filter plate 2 is installed in the filter tank 1 from top to bottom, so that the dovetail groove 22 on the filter plate 2 is matched with the dovetail block 23 on the filter tank 1 in a sliding manner, and the filter plate 2 is positioned in the filter tank 1 through the fastening bolt 24.

When clearing up filter 2, operating personnel upwards unscrews spacing dish 51 with spacing bolt 52, rotates operating handle 421 again and drives first gear 42 and rotate, and first gear 42 pivoted drives second gear 43 and rotates, and second gear 43 rotates and drives lead screw 32 and rotate, and lead screw 32 rotates and drives clearance board 31 and go up and down to clear up filter 2.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a sewage purification treatment device, includes filtering ponds (1) and filter (2), its characterized in that: the filter (2) is vertically arranged in the filtering tank (1), a cleaning assembly (3) used for cleaning the filter (2) is arranged in the filtering tank (1), the cleaning assembly (3) is connected to a cleaning plate (31) in the filtering tank (1) in a sliding manner and a lead screw (32) connected to the filtering tank (1) in a rotating manner, the cleaning plate (31) is connected to the lead screw (32) in a threaded manner, a brush (311) in contact with the filter (2) is connected to the cleaning plate (31), a limiting cleaning plate (31) rotating limiting part is arranged in the filtering tank (1), and a driving lead screw (32) rotating driving assembly (4) is arranged on the filtering tank (1).

2. The sewage purification treatment device according to claim 1, wherein: the limiting piece comprises a limiting rod (6), the limiting rod (6) is connected in the washing pool, and the cleaning plate (31) is connected to the limiting rod (6) in a sliding mode along the vertical direction.

3. The sewage purification treatment device according to claim 1, wherein: the driving assembly (4) comprises a connecting block (41), a first gear (42) and a second gear (43), the connecting block (41) is connected to the filtering tank (1), the first gear (42) is rotatably connected into the connecting block (41), the second gear (43) is coaxially connected to the lead screw (32), the second gear (43) is meshed with the first gear (42), and the first gear (42) is connected with an operating handle (421) for driving the first gear (42) to rotate; and a limiting component (5) for positioning the operating handle (421) is arranged on the connecting block (41).

4. The sewage purification treatment device according to claim 3, wherein: the first gear (42) has a pitch circle diameter larger than that of the second gear (43).

5. The sewage purification treatment device according to claim 4, wherein: spacing subassembly (5) are including spacing dish (51) and spacing bolt (52), spacing dish (51) are connected on connecting block (41), a plurality of bolt holes (511) have been seted up on spacing dish (51), spacing bolt (52) threaded connection is on operating handle (421), spacing bolt (52) afterbody and one of them bolt hole (511) screw-thread fit.

6. The sewage purification treatment device according to claim 1, wherein: the filter tank (1) is connected with a dovetail block (23), and the filter plate (2) is provided with a dovetail groove (22) matched with the dovetail block (23) in a sliding manner; and the filtering tank (1) is connected with a fastening bolt (24) through threads, and the tail part of the fastening bolt (24) is connected with the filtering plate (2) through threads.

7. The sewage purification treatment device according to claim 1, wherein: the top of the filtering tank (1) is fixedly connected with a sealing plate (12) through bolts.

8. The sewage purification treatment device according to claim 1, wherein: the filter tank is characterized in that a water inlet pipe (13) and a water outlet pipe (14) are connected to the side wall of the filter tank (1), the water inlet pipe (13) and the water outlet pipe (14) are respectively located on two sides of the filter plate (2), the height of the water inlet pipe (13) is higher than that of the water outlet pipe (14), a first valve for controlling the opening and closing of the water inlet pipe (13) is arranged on the water inlet pipe (13), and a second valve for controlling the opening and closing of the water outlet pipe (14) is arranged on the water outlet pipe (14).