CN218810703U

CN218810703U - Sewage multistage filtering equipment

Info

Publication number: CN218810703U
Application number: CN202223367637.3U
Authority: CN
Inventors: 黄运强; 过清华
Original assignee: Suzhou Northwellk Electromechanical Equipment Co ltd
Current assignee: Suzhou Northwellk Electromechanical Equipment Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-04-07
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses a sewage multistage filtration equipment, including the fixed tank, the bottom is provided with the purifying box in the fixed tank, the inside sand that is provided with of purifying box, purifying box one end is provided with the outlet pipe, the purifying box other end is provided with the discharging pipe, the fixed tank top is provided with the inlet pipe, the inside a pair of filter screen that is provided with of fixed tank, fixed tank top fixedly connected with driving motor, the driving motor output passes fixed tank fixedly connected with dwang, the dwang outer wall just is located the filter screen top and is provided with a pair of solid fixed ring, the equal fixedly connected with bracing piece of solid fixed ring outer wall, the bracing piece bottom all is provided with the brush, the brush contacts with the filter screen surface, the beneficial effects of the utility model are that: drive the dwang through driving motor and rotate, drive the brush through the bracing piece thereupon and rotate on the filter screen surface to sweep filter screen surface adsorption's impurity, improve device's production efficiency.

Description

Sewage multistage filtering equipment

Technical Field

The utility model relates to a filtration equipment technical field specifically is sewage multistage filtration equipment.

Background

The sewage mainly comprises domestic sewage, industrial wastewater and initial rainwater, the discharge amount of the domestic sewage and the industrial sewage is increased day by day along with the improvement of the living standard and the continuous development of the economy, and when some industrial wastewater is discharged, the filtering and purifying treatment is required to be carried out firstly, and the sewage can be discharged after reaching the discharge standard.

The utility model discloses a sewage multistage filtration equipment of No. CN108002596A, drive first slider and last device through pulling first acting line and move to the right, make the shower nozzle move to the right, also make first spring stretched, loosen first acting line again, it moves to reset to move left through first spring elastic force pulling first slider and last device thereupon, make the shower nozzle move to reset left, so repeatedly, the shower nozzle can be with the spraying that moves about sewage in the net frame, can prevent that the impurity in the sewage from deposiing in one, influence the filtration of sewage, though through the repeated slip of inlet pipe prevent that the impurity from deposiing in one, but in the in-service use, because lack the structure of cleaning on the filter plate, after multistage filter equipment used a period, the impurity is more still can adsorb on the filter plate.

In order to prevent the filter plate from blocking and influencing the filtering effect of the device, manual cleaning is needed at regular time, the convenience and the performance of the device are greatly reduced, and the production efficiency of the device is influenced.

Therefore, the multi-stage sewage filtering equipment is designed and produced so as to solve the problem that a cleaning structure is lacked on a filter plate.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves: although slip through the relapse of inlet pipe prevents that impurity from deposiing in one, in the in-service use, because lack on the filter plate and clean the structure, after multistage filter equipment used a period, impurity more still can be adsorbed on the filter plate, in order to prevent that the filter plate from blockking up the influence device filter effect, consequently need artifical timing clearance, the convenient performance of greatly reduced device influences the production efficiency of device simultaneously, consequently proposes sewage multistage filtration equipment.

The utility model provides a technical scheme that technical problem adopted is: sewage multistage filtration equipment, including the holding tank, the bottom is provided with the purifying box in the holding tank, the inside sand that is provided with of purifying box, purifying box one end is provided with the outlet pipe, the purifying box other end is provided with the discharging pipe, the holding tank top is provided with the inlet pipe, the inside a pair of filter screen that is provided with of holding tank, holding tank top fixedly connected with driving motor, the driving motor output passes holding tank fixedly connected with dwang, the dwang outer wall just is located the filter screen top and is provided with a pair of solid fixed ring, the equal fixedly connected with bracing piece of solid fixed ring outer wall, the bracing piece bottom all is provided with the brush, the brush contacts with the filter screen surface, drives the dwang through driving motor and rotates, drives the brush through the bracing piece thereupon and rotates on the filter screen surface to sweep filter screen surface adsorbed impurity.

Preferably, gu fixed ring is close to the equal fixedly connected with fixed plate in one side, one of them the fixed plate lateral wall is provided with first bolt, first bolt all passes fixed plate threaded connection and has the nut, through screwing first bolt out inside the nut, can take out the dwang outer wall with solid fixed ring and wash the brush.

Preferably, the fixed slot has been seted up to the holding tank inner wall, the equal joint of filter screen is inside the fixed slot, the filter screen lateral wall all is provided with a pair of second bolt, the second bolt all passes filter screen and fixed slot threaded connection, through screwing out the second bolt, can take the filter screen out from the fixed slot is inside, is convenient for wash or change the filter screen.

Preferably, the spout has been seted up at the fixed tank top, inlet pipe sliding connection is inside the spout, spout lateral wall fixedly connected with hinge seat, fixed tank lateral wall fixedly connected with accommodate motor is convenient for slide the inlet pipe position through the spout.

Preferably, adjusting motor output fixedly connected with carousel, carousel top fixedly connected with fixed pin, the fixed pin outer wall rotates and is connected with the connecting rod, the connecting rod is kept away from carousel one side hinged joint inside the hinge seat, drives the carousel through adjusting motor and rotates, drives the fixed pin thereupon and rotates to through connecting rod pulling inlet pipe at the inside reciprocating motion of spout, be convenient for realize automatic to the change of inlet pipe feed position, prevent that impurity from piling up in one department.

Preferably, the dwang outer wall just is located a plurality of puddler of filter screen below fixedly connected with, the fixed tank lateral wall is provided with the coagulant bin, drives the puddler through the dwang pivoted and rotates simultaneously to sewage and coagulant in the fixed tank mix, improve device's purifying effect.

Compared with the prior art, the beneficial effects of the utility model are that: drive the dwang through driving motor and rotate, drive the brush through the bracing piece thereupon and rotate on the filter screen surface to sweep filter screen surface adsorption's impurity, avoid impurity to block up the filter screen, influence the production efficiency of device, simultaneously through screwing out first bolt inside the nut, can take out the dwang outer wall with solid fixed ring and wash the brush, further improve the convenient performance of device.

Drawings

FIG. 1 is a front partial sectional structure diagram of the filtering apparatus of the present invention;

FIG. 2 is a schematic view of the overall appearance structure of the filtering apparatus of the present invention;

fig. 3 is the overall appearance structure diagram of the fixing ring of the present invention.

In the figure: 1. fixing the tank; 2. a purification box; 3. a water outlet pipe; 4. a discharge pipe; 5. a feeding pipe; 6. filtering with a screen; 7. a drive motor; 8. rotating the rod; 9. a fixing ring; 10. a support bar; 11. a brush; 12. a fixing plate; 13. a first bolt; 14. a nut; 15. a fixing groove; 16. a second bolt; 17. a chute; 18. a hinge mount; 19. adjusting the motor; 20. a turntable; 21. a fixing pin; 22. a connecting rod; 23. a stirring rod; 24. a coagulant storage tank.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Example 1

Referring to fig. 1-3, the present embodiment provides a sewage multistage filtration apparatus, including a fixed tank 1, a purification tank 2 is disposed at the bottom end of the fixed tank 1, sand is disposed inside the purification tank 2, a water outlet pipe 3 is disposed at one end of the purification tank 2, a water outlet pipe 4 is disposed at the other end of the purification tank 2, the sand can be conveniently replaced after being used for a period of time through the water outlet pipe 4, a water inlet pipe 5 is disposed at the top of the fixed tank 1, a pair of filter screens 6 is disposed inside the fixed tank 1, a driving motor 7 is fixedly connected to the top of the fixed tank 1, a rotating rod 8 is fixedly connected to the output end of the driving motor 7, which passes through the fixed tank 1, a pair of fixed rings 9 are disposed on the outer wall of the rotating rod 8 and located above the filter screens 6, supporting rods 10 are fixedly connected to the outer walls of the fixed rings 9, brushes 11 are disposed at the bottom of the supporting rods 10, and the brushes 11 contact with the surfaces of the filter screens 6;

when using, sewage passes through inlet pipe 5 and gets into inside 1 of holding tank, carry out the prefilter through filter screen 6 thereupon, start driving motor 7 simultaneously and drive dwang 8 and rotate, drive brush 11 through bracing piece 10 thereupon and rotate on filter screen 6 surface, thereby sweep filter screen 6 surface adsorption's impurity, sewage after the prefilter gets into in the middle of 1 holding tank, open coagulant bin 24 simultaneously and add the coagulant, rethread dwang 8 rotates and drives puddler 23 and mix coagulant and sewage, further purify sewage, carry out final filtration at the influent purification case 2 at last, water after the filtration completion passes through outlet pipe 3 and discharges, thereby rotate at filter screen 6 surface through brush 11, sweep filter screen 6 surface adsorption's impurity, avoid impurity to block up filter screen 6, influence the production efficiency of device, the technical problem who lacks the cleaning structure on the filter screen 6 among the prior art has been solved.

Wherein, the equal fixed connection of fixed plate 12 is close to one side mutually at solid fixed ring 9, and first bolt 13 sets up at one of them fixed plate 12 lateral walls, and first bolt 13 all passes fixed plate 12 threaded connection and has nut 14, through screwing first bolt 13 out inside nut 14, can take out solid fixed ring 9 from 8 outer walls of dwang, washs brush 11, improves the convenient performance of device.

Example 2

Referring to fig. 1-3, a further improvement is made on the basis of embodiment 1:

wherein, fixed slot 15 is seted up at 1 inner wall of holding tank, and the equal joint of filter screen 6 is inside fixed slot 15, and a pair of second bolt 16 all sets up at filter screen 6 lateral wall, and second bolt 16 all

passes filter screen

6 and 15 threaded connection of fixed slot, through screwing out second bolt 16, can take out filter screen 6 from fixed slot 15 is inside, is convenient for wash or change filter screen 6.

Wherein, 1 top at the holding tank is seted up to spout 17, 5 sliding connection of inlet pipe is inside

spout

17, 18 fixed connection of hinge seat is at the lateral wall of

spout

17, 19 fixed connection of adjusting motor is at 1 lateral wall of holding tank, 20 fixed connection of carousel are at the 19 output of adjusting motor, 21 fixed pin fixed connection is at the 20 top of carousel, connecting rod 22 rotates and connects at the 21 outer wall of fixed pin, 20 one side hinged joint of carousel is kept away from to connecting rod 22 inside hinge seat 18, it rotates to drive carousel 20 through adjusting motor 19, drive fixed pin 21 thereupon and rotate, thereby through 22 pulling inlet pipe 5 at the inside reciprocating motion of spout 17 of connecting rod, be convenient for realize automatic change to 5 feed position of inlet pipe, prevent that impurity from piling up in one place, the production efficiency of improvement device.

Wherein, a plurality of puddler 23 fixed connection just is located filter screen 6 below at dwang 8 outer wall, and coagulant storage tank 24 sets up at 1 lateral wall of holding tank, drives puddler 23 through dwang 8 pivoted in and rotates to sewage and coagulant in the holding tank 1 mix, improve device's purifying effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the scope of the invention in its corresponding aspects.

Claims

1. Sewage multistage filtration equipment, including fixed jar (1), bottom is provided with purifying box (2) in fixed jar (1), the inside sand that is provided with of purifying box (2), purifying box (2) one end is provided with outlet pipe (3), purifying box (2) other end is provided with discharging pipe (4), fixed jar (1) top is provided with inlet pipe (5), its characterized in that: fixed jar (1) is inside to be provided with a pair of filter screen (6), fixed jar (1) top fixedly connected with driving motor (7), driving motor (7) output passes fixed jar (1) fixedly connected with dwang (8), dwang (8) outer wall just is located filter screen (6) top and is provided with a pair of solid fixed ring (9), gu fixed ring (9) the equal fixedly connected with bracing piece of outer wall (10), bracing piece (10) bottom all is provided with brush (11), brush (11) contact with filter screen (6) surface.

2. The multistage wastewater filtration plant of claim 1, wherein: the fixing ring (9) is close to one side and is fixedly connected with a fixing plate (12), one of the fixing plate (12) is provided with a first bolt (13) on the side wall, and the first bolt (13) penetrates through the fixing plate (12) and is connected with a nut (14) through threads.

3. The multistage wastewater filtration plant of claim 1, wherein: fixed slot (15) have been seted up to fixed jar (1) inner wall, the equal joint of filter screen (6) is inside fixed slot (15), filter screen (6) lateral wall all is provided with a pair of second bolt (16), second bolt (16) all pass filter screen (6) and fixed slot (15) threaded connection.

4. The multistage wastewater filtration plant of claim 1, wherein: spout (17) have been seted up at holding vessel (1) top, inlet pipe (5) sliding connection is inside spout (17), spout (17) lateral wall fixedly connected with hinge seat (18), holding vessel (1) lateral wall fixedly connected with adjusting motor (19).

5. The multistage wastewater filtration plant of claim 4, wherein: adjusting motor (19) output end fixedly connected with carousel (20), carousel (20) top fixedly connected with fixed pin (21), fixed pin (21) outer wall rotates and is connected with connecting rod (22), carousel (20) one side hinged joint is kept away from in connecting rod (22) inside hinge seat (18).

6. The multistage wastewater filtration plant of claim 1, wherein: dwang (8) outer wall just is located filter screen (6) below fixedly connected with a plurality of puddler (23), fixed tank (1) lateral wall is provided with coagulant bin (24).