CN207330676U - Sewage treatment unit - Google Patents

Abstract

The utility model discloses a domestic sewage treatment device, which comprises a main body of the treatment device. The main body of the treatment device is composed of a treatment box arranged on the side of the main body of the treatment device and a membrane bioreaction tank arranged inside the treatment box, and the membrane bioreaction The pool is embedded in the treatment box, an anoxic pool is installed on one side of the membrane bioreactor, and the anoxic pool is embedded in the treatment box, and a regulating pool is installed on the side of the anoxic pool. The domestic sewage treatment device is designed with a combination of multiple reaction tanks inside, and the domestic sewage is treated by the membrane bioreaction tank, anoxic tank, regulating tank, sludge tank and clear water tank, which greatly improves the treatment of the main body of the treatment device. As a result, a self-priming pump and a blower are installed. Driven by the blower, the self-priming pump can pump water more quickly, which is conducive to improving the working efficiency of the main body of the treatment device.

Description

Domestic sewage treatment plant

technical field

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

Background technique

The so-called sewage treatment is the process of purifying sewage to meet the water quality requirements for drainage or reuse. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc. Various fields are also increasingly entering the daily life of ordinary people.

However, the existing sewage treatment equipment has a single internal structure and poor treatment effect on domestic sewage, resulting in low treatment effect of the sewage treatment equipment, no linkage between the structures, and low work efficiency.

Therefore, how to design domestic sewage treatment devices has become a problem that we must solve at present.

Utility model content

The purpose of this utility model is to provide a domestic sewage treatment device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions: domestic sewage treatment device, including the main body of the treatment device, the main body of the treatment device is composed of a treatment box arranged on the side of the main body of the treatment device and a membrane bioreaction tank arranged inside the treatment box Composed, and the membrane bioreactor is embedded in the treatment box;

An anoxic tank is installed on one side of the membrane bioreactor tank, and the anoxic tank is embedded in a treatment box, and an adjustment tank is installed on the side of the anoxic tank, and the adjustment tank is closely connected to the anoxic tank. Laying, the membrane bioreaction tank, and the sludge tank is embedded in the treatment box, a clean water tank is installed on one side of the sludge tank, and the clean water tank is attached to the sludge tank, the A blower is installed on the top of the membrane bioreactor, and the blower is embedded in the treatment box, and a self-priming pump is installed on one side of the blower, and the self-priming pump is electrically connected to the blower;

A water inlet pipe is installed on one side of the treatment box, and the water inlet pipe is embedded in the treatment box. A power plug is installed on one side of the treatment box, and the power plug is electrically connected to the blower.

Further, the tops of the membrane bioreaction tanks, anoxic tanks, regulation tanks, sludge tanks and clear water tanks are all equipped with aqueducts, and the membrane bioreaction tanks, anoxic tanks, regulation tanks, sludge tanks and The clear water pools are all conducted through the water guide pipes.

Further, a water outlet pipe is installed on the bottom side of the treatment box, and the water outlet pipe is embedded in the treatment box.

Further, a feeding pipe is installed on the top of the treatment box, and the feeding pipe is tightly welded with the treatment box.

Further, an operation key is installed on one side of the processing box, and the operation key is electrically connected to the air blower and the self-priming pump respectively.

Compared with the prior art, the beneficial effect of the utility model is: this kind of domestic sewage treatment device, a plurality of reaction tanks are designed in a composite way, which is composed of a membrane bioreaction tank, anoxic tank, a regulating tank, a sludge tank and The clean water tank treats domestic sewage, which greatly improves the treatment effect of the main body of the treatment device. A self-priming pump and a blower are installed. Driven by the blower, the self-priming pump can pump water more quickly, which is conducive to improving the treatment device. Subject's work efficiency.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a sectional view of the processing box of the present utility model;

In the figure: 1-water inlet pipe; 2-treatment box; 3-power plug; 4-feeding pipe; 5-operation key; 6-outlet pipe; 7-treatment device main body; 10-Membrane bioreaction tank; 11-Blower; 12-Self-priming pump; 13-Clear water tank; 14-Sludge tank; 15-Aqueduct.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-2, the utility model provides a kind of technical solution: domestic sewage treatment device, comprises processing device main body 7, and described processing device main body 7 is arranged on the treatment box 2 that is arranged on the side of this processing device main body 7 and is arranged on The membrane bioreactor 10 inside the box 2 is formed, and the membrane bioreactor 10 is embedded in the treatment box 2;

An anoxic pool 9 is installed on one side of the membrane bioreactor 10, and the anoxic pool 9 is embedded in the treatment box 2, and an adjustment pool 8 is installed on the side of the anoxic pool 9, and the adjustment The pool 8 is closely attached to the anoxic pool 9. A sludge pool 14 is installed on the side of the membrane bioreactor 10, and the sludge pool 14 is embedded in the treatment box 2. One of the sludge pools 14 A clean water tank 13 is installed on the side, and the clean water tank 13 is bonded to the sludge tank 14. The top of the membrane bioreactor 10 is equipped with a blower 11, and the blower 11 is embedded in the treatment box 2. A self-priming pump 12 is installed on one side of the blower 11, and the self-priming pump 12 is electrically connected with the blower 11;

A water inlet pipe 1 is installed on one side of the treatment box 2, and the water inlet pipe 1 is embedded in the treatment box 2, and a power plug 3 is installed on one side of the treatment box 2, and the power plug 3 is connected to the blower 11 are electrically connected, and the water inlet pipe 1 facilitates the entry of domestic sewage.

Further, the tops of the membrane bioreaction tank 10, the anoxic tank 9, the regulating tank 8, the sludge tank 14 and the clear water tank 13 are all equipped with aqueducts 15, and the membrane bioreaction tank 10, the anoxic tank 9 , regulating pond 8, sludge pond 14 and clean water pond 13 are all conducted through water guide 15, and described water guide 15 can conduct domestic sewage fast, accelerates working speed.

Further, a water outlet pipe 6 is installed on the bottom side of the treatment box 2, and the water outlet pipe 6 is embedded in the treatment box 2, and the water outlet pipe 6 can effectively discharge the treated sewage.

Further, a feeding pipe 4 is installed on the top of the processing box 2, and the feeding pipe 4 is tightly welded with the processing box 2, and the feeding pipe 4 is convenient for the staff to carry out feeding processing.

Further, an operation key 5 is installed on one side of the treatment box 2, and the operation key 5 is electrically connected with the blower 11 and the self-priming pump 12 respectively, and the operation key 5 is convenient for the staff to operate the treatment box 2.

Working principle: First, the staff place the domestic sewage treatment device horizontally on the ground through the treatment box 2 on the side of the main body 7 of the treatment device, and then connect the main body 7 of the treatment device through the water inlet pipe 1 to the domestic sewage, and through the feeding pipe 4 to feed the membrane organisms The reaction tank 10 carries out the biological feeding treatment. After the completion, the power plug 3 connects the circuit for the blower 11, so that the domestic sewage treatment device enters the working state. enter the regulating tank 8 for sewage sedimentation treatment, the settled sewage enters the anoxic tank 9 through the aqueduct 15, kills the microorganisms in the sewage, and enters the inside of the membrane bioreactor 10 through the aqueduct 15 again after completion. The microorganisms in the membrane bioreaction tank 10 swallow up the impurities in the sewage. At this time, the blower 11 starts to work, and the auxiliary self-priming pump 12 pumps the sewage in the membrane bioreaction tank 10 into the aqueduct 15, and the sludge precipitates and falls into the sewage. It is stored in the mud pool 14, and finally the filtered clear water is stored in the clear water pool 13 to complete the treatment of domestic sewage.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. domestic sewage treatment plant, comprising a treatment plant main body (7), is characterized in that: said treatment plant main body (7) is arranged on the treatment box (2) that is arranged on this treatment plant main body (7) side and is arranged on the treatment box ( 2) The internal membrane bioreactor (10) is formed, and the membrane bioreactor (10) is embedded in the treatment box (2); An anoxic pool (9) is installed on one side of the membrane bioreactor (10), and the anoxic pool (9) is embedded in the treatment box (2), and the side of the anoxic pool (9) A regulating tank (8) is installed, and the regulating tank (8) is closely attached to the anoxic tank (9), a sludge tank (14) is installed on the side of the membrane bioreactor tank (10), and the The sludge pond (14) is embedded in the treatment box (2), and a clear water pond (13) is installed on one side of the sludge pond (14), and the clean water pond (13) and the sludge pond (14) fit, the top of the membrane bioreactor (10) is equipped with a blower (11), and the blower (11) is embedded in the treatment box (2), and one side of the blower (11) is equipped with an automatic A suction pump (12), and the self-priming pump (12) is electrically connected to the air blower (11); A water inlet pipe (1) is installed on one side of the treatment box (2), and the water inlet pipe (1) is embedded in the treatment box (2), and a power plug is installed on one side of the treatment box (2) (3), and the power plug (3) is electrically connected to the blower (11). 2. The domestic sewage treatment device according to claim 1, characterized in that: said membrane bioreactor tank (10), anoxic tank (9), regulating tank (8), sludge tank (14) and clear water tank The top of (13) is equipped with aqueduct (15), and described membrane bioreactor tank (10), anoxic tank (9), regulating tank (8), sludge tank (14) and clear water tank (13) All are conducted through the aqueduct (15). 3. The domestic sewage treatment device according to claim 1, characterized in that: a water outlet pipe (6) is installed on the bottom side of the treatment box (2), and the water outlet pipe (6) is embedded in the treatment box (2). 4. The domestic sewage treatment device according to claim 1, characterized in that: a feeding pipe (4) is installed on the top of the treatment box (2), and the feeding pipe (4) is closely connected to the treatment box (2) welding. 5. The domestic sewage treatment device according to claim 1, characterized in that: an operation key (5) is installed on one side of the treatment box (2), and the operation key (5) is connected with the blower (11) respectively. It is electrically connected with the self-priming pump (12).