CN218290670U

CN218290670U - Sewage treatment device

Info

Publication number: CN218290670U
Application number: CN202222508280.XU
Authority: CN
Inventors: 顾文强
Original assignee: China Urban Construction 13th Engineering Bureau Jiangsu Co Ltd
Current assignee: China Urban Construction 13th Engineering Bureau Jiangsu Co Ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-01-13
Anticipated expiration: 2032-09-21

Abstract

The utility model relates to a sewage treatment technical field specifically discloses a sewage treatment device, including sewage centrifugal device and with the deposit box of centrifugal device rigid coupling, sewage centrifugal device includes fixed case and the agitating unit of setting in fixed incasement, the rigid coupling has the fixed plate in the fixed case, the surface of fixed plate is equipped with the booster pump, the end of intaking of booster pump is equipped with filtering component, the surface of fixed plate is equipped with the installation piece with booster pump outlet end threaded connection, it has the water conservancy diversion chamber to open in the installation piece, the one end that the booster pump was kept away from to the installation piece can be dismantled and be connected with a plurality ofly and the communicating drain pipe in water conservancy diversion chamber, all be equipped with automatically controlled check valve on the drain pipe, all be equipped with the automatically cleaning assembly who is used for preventing drain pipe jam in the drain pipe, be equipped with sewage treatment case in the deposit box, the drain pipe all links to each other with sewage treatment incasement portion, the utility model aims to solve traditional sewage treatment device and remove that impurity effect in the sewage poor, lead to the problem of drain pipe jam easily.

Description

Sewage treatment device

Technical Field

The application relates to the technical field of sewage treatment, and particularly discloses a sewage treatment device.

Background

The sewage treatment is a process for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, and is widely applied to various fields of agriculture, traffic, energy, environmental protection, urban landscape, medical treatment, catering and the like.

And traditional sewage treatment plant is when handling sewage, and impurity and separation of water effect are poor, only through filtering and the unable most impurity of clearing away in the sewage of adsorption impurity to shift the time easily with the drain pipe jam to sewage, and then can't carry out further processing and save to sewage, consequently, the inventor proposes a sewage treatment plant.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve traditional sewage treatment plant and remove impurity effect difference in the sewage, lead to the problem of drain pipe jam easily.

In order to achieve the above object, the present invention provides the following basic scheme:

a sewage treatment device is characterized in that: including sewage centrifugal device and with the deposit case of centrifugal device rigid coupling, sewage centrifugal device is including fixed case and the agitating unit of setting in fixed case, the rigid coupling has the fixed plate in the fixed case, the surface of fixed plate is equipped with the booster pump, the end of intaking of booster pump is equipped with filtering component, the surface of fixed plate is equipped with the installation piece that goes out water end threaded connection with the booster pump, it has the water conservancy diversion chamber to open in the installation piece, the one end that the booster pump was kept away from to the installation piece can be dismantled and be connected with a plurality of and the communicating drain pipe in water conservancy diversion chamber, all be equipped with automatically controlled check valve on the drain pipe, all be equipped with the automatically cleaning subassembly that is used for preventing the drain pipe jam in the drain pipe, be equipped with the sewage treatment case in the deposit case, the drain pipe all links to each other with sewage treatment incasement portion.

The principle and effect of this basic scheme lie in:

1. compared with the prior art, the utility model discloses in through the sewage centrifugal device who sets up, stirring the sewage of fixed incasement through the agitating unit in the sewage centrifugal device for the sewage of fixed incasement rotates, and at rotatory in-process, the great impurity of proportion removes to the lateral wall of fixed case gradually because of the effect of centrifugal force, finally slowly descends, until the fixed bottom of the case portion, and the sewage of accomplishing preliminary impurity separation will reduce the impurity that gets into the drain pipe in a large number when shifting, prevents that the drain pipe from blockking up.

2. Compared with the prior art, the utility model discloses in through booster pump, installation piece and the drain pipe that sets up, can shift the sewage treatment incasement to the water of fixed incasement, carry out further processing to sewage, and a plurality of drain pipes that set up improve the efficiency that sewage shifted to the switching of the steerable drain pipe of automatically controlled check valve that sets up on each drain pipe.

3. Compared with the prior art, the utility model provides an all be equipped with self-cleaning assembly in the drain pipe, use through self-cleaning assembly and booster pump's cooperation, can clear up the impurity that probably causes the jam in the drain pipe, further prevent that the drain pipe from being blockked up.

Further, agitating unit is including dismantling the motor of connecting at the fixed box top, coaxial coupling just penetrate the main shaft of fixed box and a plurality of stirring rods of symmetry rigid coupling at the main shaft lateral wall at the motor output. The motor is started to drive the main shaft to rotate, so that the stirring rod is driven to rotate, sewage is driven to rotate, centrifugal force is generated, and impurities with high specific gravity are gathered to the inner wall of the fixed box.

Further, the filtering component comprises a filter plate fixedly connected to the surface of the fixed plate and a first filter screen detachably connected to one end, close to the booster pump, of the filter plate, the water inlet end of the booster pump is connected with the first filter screen, and the water inlet is formed in the end face, far away from the first filter screen, of the filter plate. Through the filter that sets up for sewage can follow the water inlet entering of filter, passes the water inlet that first filter screen got into the booster pump, filters sewage once more.

Furthermore, self-cleaning component all includes the fixture block with the drain pipe joint and the filtration lagging of rigid coupling at the fixture block tip, be equipped with water wheels between the fixture block, be equipped with clearance mechanism between water wheels and the filtration lagging. Through booster pump pressor high-pressure rivers striking water wheels, it is rotatory to drive water wheels, and water wheels can drive clearance mechanism and clear up the surface of filtering the lagging, prevents that impurity from being attached to in a large number and causing the jam at filtering the lagging surface.

Further, clearance mechanism includes the driving lever of rigid coupling at the water wheels terminal surface and the clearance pole of rigid coupling at the driving lever free end, clearance pole and the surface contact who filters the lagging. The water wheels rotate to drive the driving rod to rotate, and then the cleaning rod is driven to rotate to scrape impurities on the surface of the filter sleeve plate.

Further, the sewage treatment incasement can dismantle in proper order and be connected with second filter, active carbon adsorption layer and biological cotton board. Can carry out further processing to sewage through second filter, active carbon adsorption layer and biological cotton board to reach the deposit standard.

Furthermore, the end surface of the sewage treatment box far away from the drain pipe is fixedly connected with a water outlet pipe connected with the inside of the storage box. The treated sewage enters the storage box from the water outlet pipe.

Further, the bottom of the fixed box is an inclined plane, and an included angle between the inclined plane and the inner wall of the fixed box is 120 degrees. The bottom of the fixed box is an inclined plane, so that impurities can be conveniently gathered at the bottom of the fixed box.

Furthermore, the bottom rigid coupling of fixed case has the collecting pipe, the bottom threaded connection of collecting pipe has the end cover, be equipped with the desilting valve on the collecting pipe. And opening the end cover and the dredging valve which are in threaded connection with the collecting pipe, and then removing impurities in the collecting pipe.

Furthermore, the surface of the storage box far away from the fixed box is detachably connected with a water intake pipe, and a water intake valve is arranged on the water intake pipe. The purified water in the storage box can be taken out by opening the water taking valve.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic view of a sewage treatment apparatus according to an embodiment of the present application;

FIG. 2 is an enlarged view of a portion A of a sewage treatment apparatus according to an embodiment of the present application;

FIG. 3 is a sectional view of a mounting block in a sewage treatment apparatus according to an embodiment of the present application;

fig. 4 shows a schematic structural diagram of a self-cleaning assembly in a sewage treatment device according to an embodiment of the present application.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description is given to the embodiments, structures, features and effects according to the present invention with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: the device comprises a fixed box 1, a motor 2, a spindle 3, a stirring rod 4, a collecting pipe 5, a dredging valve 6, an end cover 7, a fixed plate 8, a booster pump 9, a water inlet end 901, a water outlet end 902, a filter plate 10, a first filter screen 11, a mounting block 12, a drain pipe 13, a fixture block 14, a flow guide cavity 1401, a filter sleeve plate 1401, a fixed block 15, a water wheel 16, a driving rod 17, a cleaning rod 18, a storage box 19, a sewage treatment box 20, a second filter screen 21, an activated carbon adsorption layer 22, a biological cotton plate 23 and a water taking pipe 24.

Examples are shown in fig. 1, 2, 3 and 4:

the utility model provides a sewage treatment device, as shown in figure 1, including sewage centrifugal device, sewage centrifugal device includes fixed case 1, the motor 2 of rigid coupling at fixed case 1 top, coaxial coupling is at the motor 2 output and penetrates fixed case 1 inside main shaft 3 and the ten stirring rod 4 of symmetry rigid coupling at the main shaft 3 lateral wall, the bottom of fixed case 1 is the inclined plane of slope, the contained angle of inclined plane and fixed case 1 inner wall is 120, the bottom of fixed case 1 is equipped with collecting pipe 5, be equipped with dredging valve 6 on the collecting pipe 5, collecting pipe 5's lower extreme threaded connection has end cover 7, stir the sewage in fixed case 1 through the agitating unit in the sewage centrifugal device, make the sewage in fixed case 1 rotate, and at rotatory in-process, the great impurity of proportion removes to the lateral wall of fixed case 1 gradually because of the effect of centrifugal force, finally descend slowly, until fixed case 1 bottom, accomplish preliminary impurity separation, and the impurity of deposit can open dredging valve 6 in fixed case 1 bottom, make in the collecting pipe 5, make impurity get into, can clear up the impurity that separates out again end cover 7.

As shown in fig. 2, a fixed plate 8 is fixedly connected in a fixed box 1, a filter plate 10 is fixedly connected at the left end of the upper surface of the fixed plate 8, a water inlet is arranged on the left end surface of the filter plate 10, a first filter screen 11 is detachably connected at the right end surface, a booster pump 9 is arranged on the upper surface of the fixed plate 8, a mounting block 12 is detachably connected at the upper surface of the fixed plate 8, a water inlet end 901 of the booster pump 9 is connected with the first filter screen 11, as shown in fig. 4, a water outlet end 902 of the booster pump 9 is in threaded connection with the mounting block 12, a flow guide cavity 1401 is arranged in the mounting block 12, five drain pipes 13 communicated with the flow guide cavity 1401 are detachably connected at the right end of the mounting block 12, electric control check valves are arranged on the drain pipes 13, and self-cleaning assemblies for preventing the drain pipes 13 from being blocked are arranged in the drain pipes 13, as shown in fig. 3, the self-cleaning assemblies each include a fixture block 14 clamped with the drain pipe 13 and a filtering sleeve 1401 fixedly connected to an end of the fixture block 14, a right fixing block 15 is fixedly connected between the fixture blocks 14, a water wheel 16 is detachably connected in the fixing block 15, a cleaning mechanism is arranged between the water wheel 16 and the filtering sleeve 1401, the cleaning mechanism includes a driving rod 17 fixedly connected to a right end surface of the water wheel 16 and a cleaning rod 18 fixedly connected to a free end of the driving rod 17, a side wall of the cleaning rod 18 contacts with a left end surface of the filtering sleeve 1401, a high-pressure water flow pressurized by the booster pump 9 impacts the water wheel 16 to drive the water wheel 16 to rotate, the water wheel 16 can drive the cleaning mechanism to clean a surface of the filtering sleeve 1401, and a large amount of impurities are prevented from being attached to the surface of the filtering sleeve 1401 to cause blockage.

Fixed case 1's right side surface rigid coupling right saving case 19, saving case 19's interior bottom can be dismantled and be connected with sewage treatment case 20, sewage treatment case 20 all communicates with five drain pipes 13, sewage treatment case 20 has from a left side to the right side can be dismantled in proper order and has connected with second filter screen 21, activated carbon adsorption layer 22 and biological cotton board 23, sewage treatment case 20's right-hand member face rigid coupling has the outlet pipe, saving case 19's right side surface can be dismantled and be connected with intake pipe 24, be equipped with the water intaking valve on the intake pipe 24, drain pipe 13 shifts preliminary treatment's sewage to in the sewage treatment case 20, through second filter screen 21, activated carbon adsorption layer 22 and biological cotton board 23 handle sewage once more, reach the saving standard, get into saving case 19 from the water storage mouth again and store, when needing the water intaking, take out through intake pipe 24 department.

The method comprises the following specific implementation steps: the method comprises the steps of firstly, when sufficient sewage enters a fixed box 1, starting a motor 2, driving a main shaft 3 to rotate by the motor 2, driving a stirring rod 4 to rotate by the main shaft 3, finally driving the sewage in the fixed box 1 to rotate, enabling impurities with large specific gravity to move relative to the bottom in the fixed box 1 under the action of centrifugal force, secondly, starting a booster pump 9, simultaneously opening an electric control one-way valve on a drain pipe 13, extracting the primarily treated sewage, pumping the primarily treated sewage into a sewage treatment box 20 from the fixed box 1, in the extraction process, rotating a water wheel 16, cleaning the surface of a filter sleeve plate 1401, preventing the drain pipe 13 from being blocked, pumping the sewage into the sewage treatment box 20, treating the sewage again, and finally entering a storage box 19 for storage, thirdly, when the impurities in the fixed box 1 need to be discharged, opening a desilting valve 6, taking off an end cover 7, discharging the impurities in the fixed box 1, and fourthly, when water needs to be used, opening a water taking-off valve to take out the water in the storage box 19 through a water taking-off pipe 24.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, it is not intended to limit the present invention, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any introduction modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention will still fall within the scope of the technical solution of the present invention.

Claims

1. A sewage treatment device is characterized in that: including sewage centrifugal device and with the deposit case of centrifugal device rigid coupling, sewage centrifugal device is including fixed case and the agitating unit of setting in fixed case, the rigid coupling has the fixed plate in the fixed case, the surface of fixed plate is equipped with the booster pump, the end of intaking of booster pump is equipped with filtering component, the surface of fixed plate is equipped with the installation piece that goes out water end threaded connection with the booster pump, it has the water conservancy diversion chamber to open in the installation piece, the one end that the booster pump was kept away from to the installation piece can be dismantled and be connected with a plurality of and the communicating drain pipe in water conservancy diversion chamber, all be equipped with automatically controlled check valve on the drain pipe, all be equipped with the automatically cleaning subassembly that is used for preventing the drain pipe jam in the drain pipe, be equipped with the sewage treatment case in the deposit case, the drain pipe all links to each other with sewage treatment incasement portion.

2. The sewage treatment device according to claim 1, wherein the stirring device comprises a motor detachably connected to the top of the fixed box, a main shaft coaxially connected to the output end of the motor and penetrating into the fixed box, and a plurality of stirring rods symmetrically and fixedly connected to the side wall of the main shaft.

3. The wastewater treatment device according to claim 1, wherein the filtering assembly comprises a filtering plate fixedly connected to the surface of the fixed plate and a first filtering net detachably connected to one end of the filtering plate close to the booster pump, the water inlet end of the booster pump is connected with the first filtering net, and the end surface of the filtering plate far away from the first filtering net is provided with a water inlet.

4. The sewage treatment device according to claim 1, wherein each self-cleaning assembly comprises a fixture block clamped with the drain pipe and a filtering sleeve plate fixedly connected to the end of the fixture block, a water wheel is arranged between the fixture blocks, and a cleaning mechanism is arranged between the water wheel and the filtering sleeve plate.

5. The sewage treatment device according to claim 4, wherein the cleaning mechanism comprises a driving rod fixedly connected to the end surface of the water wheel and a cleaning rod fixedly connected to the free end of the driving rod, and the cleaning rod is in contact with the surface of the filtering sleeve plate.

6. The sewage treatment device according to claim 1, wherein the sewage treatment tank is detachably connected with a second filter plate, an activated carbon adsorption layer and a biological cotton plate in sequence.

7. The sewage treatment device according to claim 1, wherein the end surface of the sewage treatment tank far away from the drain pipe is fixedly connected with a water outlet pipe connected with the inside of the storage tank.

8. The wastewater treatment device according to claim 1, wherein the bottom of the fixed tank is an inclined surface, and the inclined surface forms an angle of 120 ° with the inner wall of the fixed tank.

9. The sewage treatment device according to claim 8, wherein a collecting pipe is fixedly connected to the bottom of the fixed tank, an end cover is connected to the bottom of the collecting pipe in a threaded manner, and a dredging valve is arranged on the collecting pipe.

10. The sewage treatment device according to claim 1, wherein a water intake pipe is detachably connected to the surface of the storage box far away from the fixed box, and a water intake valve is arranged on the water intake pipe.