CN211912886U

CN211912886U - Sludge discharge device for sewage treatment

Info

Publication number: CN211912886U
Application number: CN202020325952.1U
Authority: CN
Inventors: 石多佳; 王楠; 张荣国
Original assignee: Lanzhou Daneng Energy Saving Technology Co ltd
Current assignee: Lanzhou Daneng Energy Saving Technology Co ltd
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-11-13
Anticipated expiration: 2030-03-16

Abstract

The utility model belongs to the technical field of arrange mud equipment, especially, be a mud discharging device for sewage treatment, to the not thorough problem of current mud discharging equipment manual operation loaded down with trivial details and clearance, the following scheme is put forward now, it includes the sewage case, the outside of sewage case is rotated and is installed the worm, and the outside meshing of worm has the worm wheel, and the worm wheel rotates the outside of installing at the sewage case, and two main belt pulleys are installed in the internal rotation of sewage case, and the transmission is connected with same main belt on two main belt pulleys, and the rear side of worm wheel and the rear side of a main belt pulley in two main belt pulleys divide fixed mounting have the belt pulley, and the transmission is connected with same belt on two belt pulleys, the equal fixed mounting in front side of worm wheel and the front side of main belt has the round piece, and the equal movable sleeve in the outside of two round pieces is equipped with the cavity board in the. The utility model discloses going on in step with the mud discharging to wash the filter screen, improving staff's operational environment, nimble operative installations and convenient operation.

Description

Sludge discharge device for sewage treatment

Technical Field

The utility model relates to a arrange mud equipment technical field, especially relate to a sewage treatment is with arranging mud device.

Background

The Chinese fresh water resource is in the average level in the world, and the problem of water pollution caused by a large industrial sound field is increasingly serious. Therefore sewage treatment has received more and more people's attention, current sewage treatment mode includes the physical precipitation method, the chemical precipitation method, biodegradation method etc., but no matter which kind of mode is adopted to carry out sewage treatment, in the processing procedure of sewage, sewage treatment plant's bottom all can pile up a large amount of mud after a period, and in order to guarantee sewage treatment's normal effective the going on, the user often needs to clear up the inside silt of sewage treatment plant, current cleaning device has increased the manual work, because the loaded down with trivial details process of manual work clearance silt, we provide a sludge discharge device for sewage treatment for this.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings of the prior sludge discharge device for sewage treatment and having complex manual operation, and providing the sludge discharge device for sewage treatment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a sludge discharge device for sewage treatment comprises a sewage tank, wherein a worm is rotatably installed on the outer side of the sewage tank, a worm wheel is meshed on the outer side of the worm, the worm wheel is rotatably installed on the outer side of the sewage tank, two main belt wheels are rotatably installed in the sewage tank, the two main belt wheels are in transmission connection with the same main belt, a belt wheel is respectively and fixedly installed on the rear side of the worm wheel and the rear side of one main belt wheel of the two main belt wheels, the two belt wheels are in transmission connection with the same belt, round blocks are fixedly installed on the front side of the worm wheel and the front side of the main belt respectively, rectangular hollow plates are movably sleeved on the outer sides of the two round blocks, the bottom end of a moving rod is fixedly installed at the top of each rectangular hollow plate on the outer side of the sewage tank, a water pipe is fixedly installed at the top end of the moving rod, the water pipe is slidably installed with the inner wall of the, the bottom of the rectangular hollow plate positioned at the inner side of the sewage tank is fixedly provided with a push plate.

Preferably, the inboard bottom fixed mounting of sewage case has the filter screen, and the bottom swing joint of push pedal is at the top of filter screen, and the setting of push pedal can be fine with the silt discharge sewage case on filter screen surface.

Preferably, the inside top fixed mounting of sewage case has the movable guide rail, and the inboard slip of the top of the hollow plate in the rectangle that is located the sewage case cup joints in the outside of movable guide rail, and the setting of movable guide rail can provide certain supporting role for the hollow plate in the rectangle of sewage incasement.

Preferably, the mud discharging hole has all been seted up in the outside of sewage case, and the inside threaded connection in mud discharging hole has the screw plug, and the setting in mud discharging hole can be fine with the outside of silt discharge sewage case.

Preferably, four corners of the bottom of the sewage tank are rotatably provided with universal wheels, one side of the sewage tank is communicated with a water inlet valve and a water outlet valve, the water inlet valve is positioned above the water outlet valve, and the whole device can be flexibly transported to different working places due to the arrangement of the universal wheels.

Preferably, the bottom of the outer side of the sewage tank is fixedly provided with a motor, an output shaft of the motor is fixedly connected with the bottom end of the worm, and the motor is arranged to improve the working environment of workers and improve the working efficiency.

In the utility model, the sludge discharge device for sewage treatment can push the sludge on the surface of the filter screen out of the sewage tank by the push plate through the push plate, thereby prolonging the service life of the sewage tank, solving the complicated process of manually treating the sludge and improving the working environment of workers;

the utility model discloses an universal wheel that sets up for the different work places of transportation that whole device can be nimble.

Drawings

Fig. 1 is a schematic structural view of a sludge discharge device for sewage treatment according to the present invention;

fig. 2 is a schematic structural diagram of a part a of a sludge discharge device for sewage treatment according to the present invention;

fig. 3 is the utility model provides a rear side structure schematic diagram of hollow plate in belt pulley, main belt pulley, worm wheel and the rectangle of sludge discharge device for sewage treatment.

In the figure: 1. a sewage tank; 2. a water pipe; 3. a sprinkler head; 4. a main belt; 5. a belt; 6. a primary pulley; 7. a belt pulley; 8. a worm; 9. a worm gear; 10. a round block; 11. a rectangular hollow plate; 12. a travel bar; 13. a moving guide rail; 14. pushing the plate; 15. filtering with a screen; 16. a water inlet valve; 17. a threaded plug; 18. a motor; 19. and (4) a water outlet valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a sludge discharge device for sewage treatment comprises a sewage tank 1, a worm 8 is rotatably mounted on the outer side of the sewage tank 1, a worm wheel 9 is engaged with the outer side of the worm 8, the worm wheel 9 is rotatably mounted on the outer side of the sewage tank 1, two main belt wheels 6 are rotatably mounted in the sewage tank 1, the two main belt wheels 6 are in transmission connection with the same main belt 4, belt wheels 7 are respectively and fixedly mounted on the rear side of the worm wheel 9 and the rear side of one main belt wheel 6 of the two main belt wheels 6, the two belt wheels 7 are in transmission connection with the same belt 5, round blocks 10 are respectively and fixedly mounted on the front side of the worm wheel 9 and the front side of the main belt 4, rectangular hollow plates 11 are movably sleeved on the outer sides of the two round blocks 10, the bottom end of a movable rod 12 is fixedly mounted on the top of the rectangular hollow plate 11 positioned on the outer side of the sewage tank 1, a water pipe, the water pipe 2 is slidably mounted on the inner wall of the top of the sewage tank 1, the water outlet of the water pipe 2 is communicated with a plurality of water spraying heads 3, and a push plate 14 is fixedly mounted at the bottom of a rectangular hollow plate 11 positioned on the inner side of the sewage tank 1.

The utility model discloses in, sewage case 1's inboard bottom fixed mounting has filter screen 15, and push pedal 14's bottom swing joint is at filter screen 15's top, and push pedal 14's setting can be fine with the silt discharge sewage case 1 on filter screen 15 surface.

The utility model discloses in, sewage case 1's inboard top fixed mounting has movable guide 13, and the inboard slip in top of the hollow plate 11 cup joints in movable guide 13's the outside in the rectangle that is located sewage case 1, and movable guide 13's setting can provide certain supporting role for the hollow plate 11 in the rectangle of sewage case 1.

The utility model discloses in, the mud discharging hole has all been seted up in the outside of sewage case 1, and the inside threaded connection in mud discharging hole has screw plug 17, and the setting in mud discharging hole can be fine with the outside of silt discharge sewage case.

The utility model discloses in, the bottom four corners of sewage case 1 is all rotated and is installed the universal wheel, and one side intercommunication of sewage case 1 has water intaking valve 16 and outlet valve 19, and water intaking valve 16 is located outlet valve 19's top, and the setting up of universal wheel makes the transportation that whole device can be nimble to the work site of difference.

The utility model discloses in, the outside bottom fixed mounting of sewage case 1 has motor 18, and motor 18's output shaft and worm 8's bottom fixed connection, the setting of motor 18 have improved staff's operational environment, have improved work efficiency.

The working principle of the sludge discharge device is as follows: through the arranged worm 8, when the device is used, automatic operation is realized, the problem of a complicated process of manually cleaning sludge is reduced, firstly, the motor 18 arranged outside the sewage tank 1 is started to rotate, so that the worm 8 connected with the motor is driven to rotate, the worm 8 drives the worm wheel 9 to rotate, so that the two belt wheels 7 and the two main belt wheels 6 are driven to rotate, the worm 8 drives the worm wheel 9 to rotate, so that the movable rod 12 can reciprocate leftwards and rightwards, so that the water pipe 2 is driven to reciprocate, a cleaning process of the filter screen 15 is completed, then the threaded plug 17 is opened, the rotation of the main belt wheel 6 drives the rectangular hollow plate 11 in front of the main belt 4 to reciprocate horizontally, so that the push plate 14 fixedly arranged with the worm wheel can reciprocate horizontally, and sludge on the surface of the filter screen 15 is discharged out of the sewage tank 1, open outlet valve 19 at last for the outside of sewage discharge sewage case 1, thereby the process of finishing the clearance silt makes the device flexibility increase, realizes the variety of device, can solve different problems, realizes a sustainable development's mode, the utility model discloses simple structure, reasonable in design can effectual improvement staff's operational environment, improves the automation, reduces the loaded down with trivial details scheduling problem of manual operation, has very strong practical value.

Claims

1. A sludge discharge device for sewage treatment comprises a sewage tank (1) and is characterized in that a worm (8) is rotatably installed on the outer side of the sewage tank (1), a worm wheel (9) is meshed on the outer side of the worm (8), the worm wheel (9) is rotatably installed on the outer side of the sewage tank (1), two main belt wheels (6) are rotatably installed inside the sewage tank (1), the two main belt wheels (6) are in transmission connection with a same main belt (4), belt pulleys (7) are respectively and fixedly installed on the rear side of the worm wheel (9) and the rear side of one main belt wheel (6) of the two main belt wheels (6), a same belt (5) is in transmission connection with the two belt wheels (7), round blocks (10) are respectively and fixedly installed on the front side of the worm wheel (9) and the front side of the main belt (4), rectangular hollow plates (11) are movably sleeved on the outer sides of the two round blocks (10), the top fixed mounting that is located hollow plate (11) in the rectangle in sewage case (1) outside has the bottom of carriage release lever (12), and the top fixed mounting of carriage release lever (12) has water pipe (2), water pipe (2) and the top inner wall slidable mounting of sewage case (1), the delivery port intercommunication of water pipe (2) has a plurality of sprinkler bead (3), and the bottom fixed mounting that is located hollow plate (11) in the rectangle of sewage case (1) inboard has push pedal (14).

2. The sludge discharging device for sewage treatment as claimed in claim 1, wherein the inside bottom of the sewage tank (1) is fixedly provided with a filter screen (15), and the bottom of the push plate (14) is movably connected with the top of the filter screen (15).

3. The sludge discharging device for sewage treatment as claimed in claim 1, wherein the top of the inside of the sewage tank (1) is fixedly provided with a movable guide rail (13), and the inside of the top of the rectangular hollow plate (11) in the sewage tank (1) is slidably sleeved on the outside of the movable guide rail (13).

4. The sludge discharging device for sewage treatment as claimed in claim 1, wherein the outer side of the sewage tank (1) is provided with sludge discharging holes, and the inner threads of the sludge discharging holes are connected with threaded plugs (17).

5. The sludge discharging device for sewage treatment as claimed in claim 1, wherein four corners of the bottom of the sewage tank (1) are rotatably provided with universal wheels, one side of the sewage tank (1) is communicated with the water inlet valve (16) and the water outlet valve (19), and the water inlet valve (16) is positioned above the water outlet valve (19).

6. The sludge discharging device for sewage treatment as claimed in claim 1, wherein the bottom of the outer side of the sewage tank (1) is fixedly provided with a motor (18), and an output shaft of the motor (18) is fixedly connected with the bottom end of the worm (8).