CN211813746U - An integrated domestic sewage treatment device - Google Patents

Abstract

The utility model discloses an integrated domestic sewage treatment device, which comprises a casing, a filter plate is installed inside the casing, and the filter plate divides the interior of the casing into a sewage discharge chamber and a filter chamber, and the sewage discharge chamber is located in a filter chamber. Above the chamber, a motor is installed on the upper end surface of the casing, and a cleaning device is installed inside the sewage chamber, and the cleaning device includes a main rod that penetrates the upper end surface of the casing and extends to the casing The upper part of the body is fixedly connected with the output end of the motor, and the two sides of the main rod are fixedly connected with a plurality of connecting rods. The structure is simple and the design is ingenious. It is easy to use, saves time and effort, and solves the problem that in the existing sewage treatment process, multiple treatment procedures are required, which consumes manpower and material resources, and it is difficult to clean the sludge impurities filtered by domestic sewage, which affects the efficiency and effect of sewage treatment, and is not usable. The problem.

Description

An integrated domestic sewage treatment device

technical field

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

Background technique

Sewage treatment: In order to purify sewage to meet the water quality requirements for discharge into a water body or reuse, sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical care, catering, etc. Various fields are increasingly entering the daily life of ordinary people. Sewage treatment is the use of physical, chemical and biological methods to treat sewage to purify sewage, reduce pollution, and even achieve sewage recycling, reuse, and full use. water resources.

In the existing sewage treatment process, multiple treatment procedures are required, which consumes manpower and material resources, and it is difficult to clean the sludge impurities filtered by domestic sewage, which affects the efficiency and effect of sewage treatment, and is not usable.

Utility model content

(1) Technical problems solved

Aiming at the deficiencies of the prior art, the utility model provides an integrated domestic sewage treatment device, which solves the problem that in the existing sewage treatment process, multiple treatment procedures are required, which consumes manpower and material resources, and the sludge impurities filtered by the domestic sewage are eliminated. Difficult to clean up, affecting the efficiency and effect of sewage treatment, and poor usability.

(2) Technical solutions

In order to achieve the above purpose, the utility model provides the following technical solutions: an integrated domestic sewage treatment device, comprising a casing, a filter plate is installed inside the casing, and the filter plate divides the inside of the casing into a sewage chamber and a filter plate. The sewage chamber is located above the filter chamber, a motor is installed on the upper end surface of the casing, and a cleaning device is installed inside the sewage chamber. The cleaning device includes a main rod, and the main rod penetrates through the shell. The upper end surface of the body extends to the top of the casing and is fixedly connected to the output end of the motor. A plurality of connecting rods are fixedly connected to both sides of the main rod, and a scraper is fixedly connected to one end of the connecting rods away from the main rod. A sludge pump is installed on the right side of the casing, and a sewage pipe is connected to the left side of the sludge pump, and the sewage pipe runs through the casing and extends to the interior of the sewage discharge chamber.

In order to improve the sewage filtration effect, it is preferred as an integrated domestic sewage treatment device in this embodiment: a filter layer is installed inside the filter chamber, and a plurality of ceramic membrane filter tubes are installed on both sides of the inner wall of the filter chamber, A plurality of the ceramic membrane filter tubes are located under the filter layer.

In order to clean the sludge on the inner wall of the sewage discharge, it is preferable as an integrated domestic sewage treatment device in this embodiment: the end of the scraper away from the connecting rod is installed with bristles, and the end of the bristles away from the scraper and the inner wall of the casing Abut.

In order to facilitate the connection of external pipes to discharge sludge, it is preferred as an integrated domestic sewage treatment device in this embodiment: a sewage outlet is installed on the right side of the sludge pump.

In order to facilitate the introduction of sewage to be treated, as an integrated domestic sewage treatment device in this embodiment, it is preferable that a water inlet is installed on the upper end face of the casing, a water outlet is installed on the lower end face of the casing, and the water outlet is installed on the upper end face of the casing. The outer wall is provided with a valve.

In order to filter sewage, it is preferred as an integrated domestic sewage treatment device in this embodiment: the upper end face of the filter plate is provided with a plurality of evenly distributed filter holes.

In order to facilitate the control of the equipment, it is preferred as an integrated domestic sewage treatment device in this embodiment: a control panel is installed on the left side of the casing, and the control panel is electrically connected to the motor and the sludge pump, and the casing A monitoring window is installed on the front surface of the outer wall of the body.

In order to support the casing, it is preferable as an integrated domestic sewage treatment device in this embodiment: the lower end face of the casing is installed with four legs.

(3) Beneficial effects

The utility model provides an integrated domestic sewage treatment device, which has the following beneficial effects:

(1) By setting the sewage chamber, start the motor, the motor drives the main rod to rotate, the main rod rotates to drive the scrapers on both sides to rotate around the rotating shaft, and the brushes set on the side walls of the scraper scrape the inner wall of the sewage discharge chamber. Clean the impurities in the sewage adhering to the inner wall of the sewage discharge chamber. After the cleaning, these impurity particles will sink to the bottom of the sewage discharge chamber, that is, the upper end surface of the filter plate forms sludge, and the sewage passes through the filter plate. The hole flows into the filter chamber. By starting the sludge pump, the external pipeline is connected to the sewage outlet, and the sludge pump will pump out the sludge, so as to achieve the effect of convenient cleaning and filtering of impurities in the sewage, and improve the effect and efficiency of sewage filtration.

(2) The device has a simple structure and an integrated design, which reduces the floor space and weight, does not require multiple processing procedures, has good filtration effect, high filtration efficiency, is easy to use, and saves time and effort.

Description of drawings

Fig. 1 is the overall internal structure diagram of the utility model;

Fig. 2 is the overall external structure diagram of the utility model;

Fig. 3 is the structure diagram of the cleaning device of the utility model;

4 is a schematic diagram of a filter plate of the present invention;

In the figure: 1, shell; 2, filter plate; 3, sewage chamber; 4, filter chamber; 5, motor; 6, cleaning device; 7, main rod; 8, connecting rod; 9, scraper; 10, bristle; 11, sludge pump; 12, sewage pipe; 13, sewage outlet; 14, filter layer; 15, ceramic membrane filter pipe; 16, filter hole; 17, water inlet; 18, water outlet; 19, valve; 20 , Outrigger; 21, Monitoring window; 22, Control panel.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in Figures 1-4, the present utility model provides a technical solution: an integrated domestic sewage treatment device, comprising a casing 1, a filter plate 2 is installed inside the casing 1, and the filter plate 2 connects the inside of the casing 1 The part is the sewage chamber 3 and the filter chamber 4, the sewage chamber 3 is located above the filter chamber 4, the motor 5 is installed on the upper end surface of the casing 1, and the sewage cleaning device 6 is installed inside the sewage chamber 3, and the cleaning device 6 includes a main rod 7. The main rod 7 penetrates the upper end face of the casing 1 and extends to the top of the casing 1 and is fixedly connected to the output end of the motor 5. The two sides of the main rod 7 are fixedly connected with a plurality of connecting rods 8, and the plurality of connecting rods 8 are far away from each other. A scraper 9 is fixedly connected to one end of the main rod 7, a sludge pump 11 is installed on the right side of the casing 1, and a sewage pipe 12 is connected to the left side of the sludge pump 11. The sewage pipe 12 penetrates the casing 1 and extends to the sewage discharge chamber. 3 inside.

In this embodiment, by setting the sewage chamber 3 and starting the motor 5, the motor 5 drives the main rod 7 to rotate, and the rotation of the main rod 7 drives the scrapers 9 on both sides to rotate with the main rod 7 as the center. The bristles 10 are used to scrape the inner wall of the sewage chamber 3 to clean the impurities in the sewage attached to the inner wall of the sewage chamber 3. After the cleaning, these impurity particles will settle to the bottom of the sewage chamber 3, that is, the filter plate 2 Sludge is formed on the upper end surface of the filter plate 2, and the sewage flows into the filter chamber 4 through the small filter holes 16 on the upper end surface of the filter plate 2. By starting the sludge pump 11, the external pipeline is connected to the sewage outlet 13, and the sludge pump 11 pumps out the sludge. So as to achieve the effect of convenient cleaning and filtering of impurities in sewage.

In order to use a new technical optimization scheme of the present invention, a filter layer 14 is installed inside the filter chamber 4, and a plurality of ceramic membrane filter tubes 15 are installed on both sides of the inner wall of the filter chamber 4, and the plurality of ceramic membrane filter tubes 15 are located in the filter layer. 14 below.

In this embodiment, the filter layer 14 is composed of activated carbon, quartz sand, biological cotton, etc. The filter layer 14 has the function of adsorbing and filtering the water body and buffering the water flow. The sewage filtered by the filter layer 14 passes through the ceramic membrane filter tube 15 again. Filtration improves the sewage filtration effect.

In order to use a new technical optimization solution, the end of the scraper 9 away from the connecting rod 8 is installed with bristles 10 , and the end of the bristles 10 away from the scraper 9 is in contact with the inner wall of the housing 1 .

In this embodiment, the motor 5 is started, the motor 5 drives the main rod 7 to rotate, and the rotation of the main rod 7 drives the scrapers 9 on both sides to rotate with the main rod 7 as the center. The inner wall of chamber 3 is scraped.

In order to use a new technical optimization solution of the present invention, a sewage outlet 13 is installed on the right side of the sludge pump 11 .

In this embodiment, by starting the sludge pump 11, the external pipeline is connected to the sewage outlet 13, and the sludge pump 11 pumps out the sludge, thereby achieving the effect of facilitating cleaning and filtering impurities in the sewage.

In order to use a new technical optimization scheme of the present invention, the upper end face of the casing 1 is installed with a water inlet 17 , the lower end face of the casing 1 is installed with a water outlet 18 , and the outer wall of the water outlet 18 is provided with a valve 19 .

In this embodiment, by setting the water inlet 17 , the user puts the sewage into the sewage chamber 3 through the water inlet 17 , and by setting the water outlet 18 , the user discharges the treated sewage out of the device through the water outlet 18 .

In order to use a new technical optimization solution of the present invention, the upper end face of the filter plate 2 is provided with a plurality of evenly distributed filter holes 16 .

In this embodiment, the sewage is preliminarily filtered through the filter holes 16 , the impurities with larger particles are filtered on the upper end of the filter plate 2 , and then the sludge impurities are discharged through the sludge pump 11 .

In order to use a new technical optimization solution of the present invention, a control panel 22 is installed on the left side of the casing 1 , and the control panels 22 are electrically connected to the motor 5 and the sludge pump 11 , and a monitoring window is installed on the front end of the outer wall of the casing 1 . twenty one.

In this embodiment, the opening and closing of the motor 5 and the sludge pump 11 are controlled through the control panel 22, which is convenient for control.

In order to use a new technical optimization solution of the present invention, four legs 20 are installed on the lower end surface of the casing 1 .

In this embodiment, the equipment is supported by the four outriggers 20, which improves the stability of the equipment and improves the safety.

When in use, the sewage to be treated is introduced into the sewage discharge chamber 3 through the water inlet 17, then the motor 5 is started, and the motor 5 drives the main rod 7 to rotate, and the rotation of the main rod 7 drives the scrapers 9 on both sides to rotate with the main rod 7 as the center , through the bristles 10 arranged on the side wall of the scraper 9, the inner wall of the sewage chamber 3 is scraped, and the impurities in the sewage attached to the inner wall of the sewage chamber 3 are cleaned. The bottom, that is, the upper end surface of the filter plate 2, forms sludge, and the sewage flows into the filter chamber 4 through the small filter holes 16 on the upper end surface of the filter plate 2. By starting the sludge pump 11, the external pipeline is connected to the sewage outlet 13. The pump 11 pulls out the sludge. At this time, the sewage with impurities preliminarily filtered through the filter plate 2 reaches the filter layer 14. The filter layer 14 is composed of activated carbon, quartz sand, bio-cotton, etc. The filter layer 14 adsorbs and filters the water body. The sewage filtered by the filter layer 14 is filtered again by the ceramic membrane filter tube 15, and finally, the sewage is discharged through the water outlet 18.

It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, method, article or apparatus.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. The utility model provides an integration sewage treatment unit, includes casing (1), its characterized in that: the improved sludge sewage treatment device is characterized in that a filter plate (2) is arranged inside the shell (1), the filter plate (2) divides the inside of the shell (1) into a sewage discharge chamber (3) and a filter chamber (4), the sewage discharge chamber (3) is positioned above the filter chamber (4), a motor (5) is arranged on the upper end face of the shell (1), a sewage cleaning device (6) is arranged inside the sewage discharge chamber (3), the sewage cleaning device (6) comprises a main rod (7), the main rod (7) penetrates through the upper end face of the shell (1) and extends to the upper part of the shell (1) and is fixedly connected with the output end of the motor (5), a plurality of connecting rods (8) are fixedly connected with the two sides of the main rod (7), a plurality of connecting rods (8) are fixedly connected with a scraper (9) at one end of the connecting rods (8) far away from the main rod (7), a sludge pump (11) is arranged on the right side of, the sewage discharge pipe (12) penetrates through the shell (1) and extends to the interior of the sewage discharge chamber (3).

2. The integrated domestic sewage treatment apparatus according to claim 1, wherein: the ceramic membrane filter is characterized in that a filter layer (14) is arranged inside the filter chamber (4), a plurality of ceramic membrane filter pipes (15) are arranged on two sides of the inner wall of the filter chamber (4), and the ceramic membrane filter pipes (15) are located below the filter layer (14).

3. The integrated domestic sewage treatment apparatus according to claim 1, wherein: the one end that connecting rod (8) were kept away from in scraper blade (9) is installed brush hair (10), the one end that scraper blade (9) were kept away from in brush hair (10) and the inner wall butt of casing (1).

4. The integrated domestic sewage treatment apparatus according to claim 1, wherein: and a sewage draining outlet (13) is arranged on the right side of the sludge pump (11).

5. The integrated domestic sewage treatment apparatus according to claim 1, wherein: a water inlet (17) is installed on the upper end face of the shell (1), a water outlet (18) is installed on the lower end face of the shell (1), and a valve (19) is arranged on the outer wall of the water outlet (18).

6. The integrated domestic sewage treatment apparatus according to claim 2, wherein: the upper end surface of the filter plate (2) is provided with a plurality of uniformly distributed filter holes (16).

7. The integrated domestic sewage treatment apparatus according to claim 1, wherein: control panel (22) are installed in the left side of casing (1), control panel (22) all with motor (5) and sludge pump (11) electric connection, terminal surface installs monitoring window (21) before the outer wall of casing (1).

8. The integrated domestic sewage treatment apparatus according to claim 1, wherein: four supporting legs (20) are installed on the lower end face of the shell (1).

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