CN109824170B

CN109824170B - Domestic sewage treatment device

Info

Publication number: CN109824170B
Application number: CN201910186593.8A
Authority: CN
Inventors: 骆梦滢
Original assignee: Sichuan Guorun Hejie Environmental Technology Co ltd
Current assignee: Sichuan development environmental science and Technology Research Institute Co.,Ltd.
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2021-07-06
Anticipated expiration: 2039-03-12
Also published as: CN109824170A

Abstract

The invention discloses a domestic sewage treatment device, which comprises an outer box and an inner box, wherein a water filtering device and a recovery device are arranged in the inner box, the water filtering device comprises a water inlet area, a settling area, a recovery area and a throwing area, and also comprises a plurality of treatment boxes which are uniformly distributed along the circumferential direction, a sewage collecting box is arranged below the recovery area, a driving unit is also arranged in the water filtering device, an energy storage unit matched with the driving unit is arranged in the treatment boxes, the driving unit controls the treatment boxes to sequentially rotate to the water inlet area, the settling area, the recovery area and the throwing area, the water inlet area is connected with a water inlet pipe, the settling area is used for standing sewage, the recovery area is used for recovering the sewage, and the throwing area automatically throws a flocculating agent into the treatment boxes; the invention has simple structure, rapid filtration, safe and convenient use, and can effectively reduce the pollution caused by domestic sewage.

Description

Domestic sewage treatment device

Technical Field

The invention relates to the technical field of sewage treatment, in particular to a domestic sewage treatment device.

Background

Among the modern family, domestic water is more, but few someone realizes discharging sewage after filtering in the sewer, most people all directly fall sewage, cause the pollution to the environment very easily like this, and the rubbish in the domestic sewage, for example bone piece hair etc. can't get handled, directly get into the water pipe, block very easily, can't continue to flow downwards, accumulate daily and month under, the water pipe is stopped up easily, consequently, people need let the plumber dredge the water pipe, unnecessary expense has been increased, and cause the pollution to the environment easily.

Disclosure of Invention

The invention mainly aims to provide a domestic sewage treatment device for solving the problems of water pipe blockage and environment pollution in the prior art, the device can effectively and primarily filter pollutants in water, coagulate the pollutants into sludge, then collect the sludge in a centralized manner, and inform residents of treatment of the pollutants in time when the pollutants reach a certain amount, so that subsequent use is avoided.

In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: the utility model provides a domestic sewage treatment device, includes outer container and inner box, be equipped with water filtering device and recovery unit in the inner box, water filtering device is including the district of intaking, settling zone, recovery area and input area, still including a plurality of along circumferencial direction evenly distributed's processing case, the recovery area below is equipped with the dirty case of collection, still including drive unit in the water filtering device, the processing incasement be equipped with drive unit matched with energy storage unit, drive unit control the processing case rotates intake zone, settling zone, recovery area and input area in proper order, intake the district and be connected with the inlet tube, the settling zone is used for the filth of stewing, the recovery area is used for retrieving the filth, input the district automatic to processing case input flocculating agent.

As an improvement, be equipped with in the outer container with dirty case matched with resilient mounting of collection, resilient mounting includes first spring and lever, the lever cooperation is connected with the slider, be equipped with the recess on the slider, the inner box be equipped with recess matched with joint piece works as dirty case of collection pushes down during the lever, slide on the slider with the joint piece cooperatees, makes first spring forces the inner box rebound.

As an improvement, an inner groove matched with the clamping block is arranged in the inner box.

As an improvement, one end of the sliding block, far away from the ground, is fixedly connected with a third spring, and the third spring forces the sliding block to slide towards the end, far away from the ground, of the sliding block.

As a refinement, the drive unit comprises a motor, which drives a gear, which controls the treatment tank to rotate.

As an improvement, the throwing area comprises a first magnet, a throwing cavity is arranged in the inner box, a second magnet matched with the first magnet is arranged in the throwing cavity, and when the first magnet and the second magnet are located at the same horizontal position, the second magnet moves to enable the throwing area to be communicated with the throwing cavity.

As an improvement, one end of the second magnet, which is far away from the throwing area, is fixedly connected with a second spring, and the second spring forces the second magnet to move towards one end, which is close to the throwing area.

As an improvement, the energy storage unit comprises an impeller, the impeller stores energy for the energy storage unit through rotation, and when the energy storage of the energy storage unit is finished, the energy storage unit supplies power to the driving unit.

As an improvement, a plurality of impellers are arranged in the treatment box.

According to the sewage treatment device, residents can carry out primary sewage treatment on sewage discharge in daily life by arranging the device at a connection part with a sewer pipe, and uniformly collect sludge, and the residents are informed to treat the sludge when the amount of the sludge reaches the upper limit.

Compared with the prior art, the invention has the advantages that:

1. the invention is provided with a water inlet area, a sedimentation area, a recovery area and a putting area, and the water quality is purified by four independent areas, thereby completing the purpose of water purification.

2. The rebounding device enables the whole inner box to be popped up when the sludge collection quantity reaches the upper limit, so that residents can obviously see the condition and take action.

3. The inner box is internally provided with an inner groove corresponding to the clamping block, so that the inner box can be locked again when being popped up and then being restored to original installation.

4. Slider one end is equipped with the third spring, can cooperate the joint piece to accomplish the lock and die.

5. The driving unit is controlled by the motor, and is stable and efficient.

6. The flocculating agent in the throwing area can be automatically thrown into the throwing area through the repulsive force of the magnet.

7. The second spring for recovery is arranged in the feeding cavity, so that the flocculating agent is prevented from running off without cause.

8. The energy storage unit is stored through the rotation of the impeller, and energy is saved by utilizing the impact of water flow on the impeller.

9. The treatment box can be internally provided with a plurality of impellers, so that the motor can drive the treatment box to rotate by enough electric energy.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view A-A of FIG. 1;

FIG. 3 is a cross-sectional view B-B of FIG. 2;

FIG. 4 is a schematic diagram of the dosing chamber of FIG. 3 with automatic dosing of flocculant;

FIG. 5 is a schematic view of the inner case being sprung by the resilient means;

fig. 6 is a plan view of the impeller.

The names of the parts corresponding to the respective reference numerals are: the sewage treatment device comprises an inner box 1, an outer box 11, a first spring 12, a treatment box 2, a water inlet area 21, a settling area 22, a recovery area 23, a throwing area 24, a motor 3, a gear 31, a throwing cavity 4, a first magnet 41, a second magnet 42, a second spring 43, a lever 5, a third spring 51, a sliding block 52, a clamping block 53, a sewage collection box 6, a drain pipe 7, an energy storage unit 81, an impeller 82 and a water inlet pipe 9.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

The invention comprises an outer box 11 and an inner box 1, wherein a water filtering device and a recovery device are arranged in the inner box 1, the water filtering device comprises a water inlet area 21, a settling area 22, a recovery area 23, a putting area 24 and a plurality of treatment boxes 2 which are uniformly distributed along the circumferential direction, a sewage collecting box 6 is arranged below the recovery area 23, the sewage collecting box 6 is made of a filter screen, the filter screen can filter most of sludge with medium and small particles, the water filtering device also comprises a driving unit, the energy storage unit 81 matched with the driving unit is arranged in the treatment box 2, the driving unit controls the treatment box 2 to rotate to the water inlet area 21, the sedimentation area 22, the recovery area 23 and the throwing area 24 in sequence, intake district 21 and be connected with inlet tube 9, settling zone 22 is used for the filth that stews, recovery area 23 is used for retrieving the filth, put in district 24 automatically to handle case 2 and put in the flocculating agent.

Specifically, be equipped with in outer container 11 with dirty case 6 matched with resilient means of collection, resilient means includes first spring 12 and lever 5, the cooperation of lever 5 is connected with slider 52, be equipped with the recess on the slider 52, be equipped with in the inner box 1 with recess matched with joint piece 53 works as dirty case 6 pushes down during lever 5, slide on the slider 52 with joint piece 53 cooperatees, makes first spring 12 forces inner box 1 rebound.

Specifically, an inner groove matched with the clamping block 53 is formed in the inner box 1.

Specifically, a third spring 51 is fixedly connected to one end of the sliding block 52 away from the ground, and the third spring 51 forces the sliding block 52 to slide towards the end away from the ground.

Specifically, the driving unit comprises a motor 3, the motor 3 drives a gear 31, and the gear 31 controls the treatment box 2 to rotate.

Specifically, the putting area 24 includes a first magnet 41, the inner box 1 is provided with the putting cavity 4, the putting cavity 4 is provided with a second magnet 42 matched with the first magnet 41, and when the first magnet 41 and the second magnet 42 are at the same horizontal position, the second magnet 42 moves to make the putting area 24 communicate with the putting cavity 4.

Specifically, a second spring 43 is fixedly connected to one end of the second magnet 42 away from the drop-in area 24, and the second spring 43 forces the second magnet 42 to move towards the end close to the drop-in area 24.

Specifically, the energy storage unit 81 includes an impeller 82, the impeller 82 stores energy for the energy storage unit 81 through rotation, and when the energy storage unit 81 stores energy, the energy storage unit 81 supplies power to the driving unit.

The device is suitable for domestic sewage treatment and needs to be arranged below the bottom surface and close to the water inlet pipe 9.

After the device is installed, domestic sewage is introduced into the water inlet area 21 from the water inlet pipe 9, a flocculating agent is placed on the water inlet area 21 in an initial state, the impeller 82 rotates when water flow falls, the energy storage unit 81 stores energy through the rotation of the impeller 82, when the energy storage unit 81 stores energy, the domestic sewage is about to fill the water inlet area 21, the energy storage unit 81 supplies power to the motor 3, the motor 3 drives the gear 31 to rotate by one fourth, the treatment box 2 rotates by one fourth clockwise, the domestic sewage in the water inlet area 21 moves to the precipitation area 22 along with the treatment box 2, the precipitation area 22 is enough to completely precipitate the flocculating agent in the waiting time of the precipitation area 22, when the motor 3 drives the gear 31 to rotate by one fourth again, the precipitate in the precipitation area 22 and the primarily treated domestic sewage enter the recovery area 23, and the recovery area 23 is communicated with the sewage collection box 6, therefore, the water flow falls into the drain pipe 7 through the sewage collection tank 6, and the sludge is left in the sewage collection tank 6; when the motor 3 drives the gear 31 to rotate again, the treatment tank 2 which is located in the recovery area 23 and is empty enters the throwing area 24, as shown in fig. 3, because the first magnet 41 and the second magnet 42 are at the same horizontal position, the second magnet 42 moves leftwards to enable the throwing cavity 4 to be communicated with the throwing area 24, and therefore the flocculating agent falls into the throwing area 24 from the throwing cavity 4; the above steps are repeated to complete the water purification.

When the sludge amount in the sewage collection box 6 is about to reach the upper limit, the sewage collection box will sink under the action of gravity, the lever 5 is pressed, the lever 5 rotates around the fulcrum to enable the sliding block 52 to slide upwards, the clamping block 53 is enabled to be matched with the groove of the sliding block 52, at the moment, under the action of the first spring 12, the spring 12 forces the inner box 1 to move upwards, the inner box 1 forces the clamping block 53 to move leftwards until being meshed with the sliding block 52, at the moment, the inner box 1 is exposed on the ground like that shown in fig. 5, and residents are reminded to clean and replace the sewage collection box.

When the sludge in the sewage collection tank 6 is completely treated, only the inner tank 1 needs to be pressed downwards by force, at the moment, the gravity of the sludge in the sewage collection tank 6 is not larger than the force of the third spring 51 for pulling the slide block 52 downwards, so that the slide block 52 moves downwards, and the clamping block 53 moves rightwards and returns to the position shown in fig. 1.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a domestic sewage treatment device, includes outer container (11) and inner box (1), its characterized in that: the inner box (1) is internally provided with a water filtering device and a recovery device, the water filtering device comprises a water inlet area (21), a settling area (22), a recovery area (23) and a throwing area (24), and also comprises a plurality of treatment boxes (2) which are uniformly distributed along the circumferential direction, a sewage collecting box (6) is arranged below the recovery area (23), a driving unit is also arranged in the water filtering device, an energy storage unit (81) matched with the driving unit is arranged in the processing box (2), the driving unit controls the treatment box (2) to rotate to a water inlet area (21), a sedimentation area (22), a recovery area (23) and a throwing area (24) in sequence, the water inlet area (21) is connected with a water inlet pipe (9), the settling area (22) is used for standing dirt, the recycling area (23) is used for recycling dirt, and the throwing area (24) automatically throws a flocculating agent into the treatment box (2);

a rebounding device matched with the sewage collection box (6) is arranged in the outer box (11), the rebounding device comprises a first spring (12) and a lever (5), the lever (5) is connected with a sliding block (52) in a matched mode, a groove is formed in the sliding block (52), a clamping block (53) matched with the groove is arranged in the inner box (1), and when the sewage collection box (6) presses down the lever (5), the sliding block (52) slides upwards to be matched with the clamping block (53), so that the first spring (12) forces the inner box (1) to move upwards;

an inner groove matched with the clamping block (53) is formed in the inner box (1);

one end, far away from the ground, of the sliding block (52) is fixedly connected with a third spring (51), and the third spring (51) forces the sliding block (52) to slide towards one end, far away from the ground.

2. The domestic sewage treatment apparatus according to claim 1, wherein: the driving unit comprises a motor (3), the motor (3) drives a gear (31), and the gear (31) controls the treatment box (2) to rotate.

3. The domestic sewage treatment apparatus according to claim 1, wherein: put in district (24) and include first magnet (41), be equipped with in inner box (1) and put in chamber (4), put in be equipped with in chamber (4) with first magnet (41) matched with second magnet (42), work as first magnet (41) with second magnet (42) are in same horizontal position, second magnet (42) remove and make put in district (24) with put in chamber (4) intercommunication.

4. The domestic sewage treatment apparatus according to claim 3, wherein: a second spring (43) is fixedly connected to one end, far away from the throwing area (24), of the second magnet (42), and the second spring (43) forces the second magnet (42) to move towards one end, close to the throwing area (24).

5. The domestic sewage treatment apparatus according to claim 1, wherein: the energy storage unit (81) comprises an impeller (82), the impeller (82) stores energy for the energy storage unit (81) through rotation, and when the energy storage of the energy storage unit (81) is finished, the energy storage unit (81) supplies power to the driving unit.