CN216336853U

CN216336853U - Organic sewage treatment equipment

Info

Publication number: CN216336853U
Application number: CN202122782783.1U
Authority: CN
Inventors: 宋单平
Original assignee: Mozu Beijing Environmental Protection Technology Co ltd
Current assignee: Mozu Beijing Environmental Protection Technology Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-04-19
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses organic sewage treatment equipment which comprises a barrel, a speed reducing motor, a water inlet ball valve, a sewage discharge valve and a cover plate, wherein four support legs are arranged below the barrel, the cover plate is arranged above the barrel, the water inlet ball valve is arranged on the left side below the barrel, a conical hopper is arranged below the barrel, a sewage discharge pipe is arranged below the barrel, the sewage discharge valve is arranged at the rear end of the sewage discharge pipe, and the speed reducing motor is arranged above the barrel. The utility model has the beneficial effects that: the sewage treated by the equipment has good effluent quality, high treatment load, small occupied area, strong impact load resistance, adaptability to the conditions of large water quantity and water quality change and the like.

Description

Organic sewage treatment equipment

Technical Field

The utility model relates to the field of sewage treatment equipment, in particular to organic sewage treatment equipment.

Background

Along with the rapid development of the urbanization process of the social economy of China and the rapid improvement of the living standard of people, the waste generated in the urban production and living process is rapidly increased, various kitchen on-site treatment equipment is increased, all equipment can generate high-concentration organic wastewater, the traditional sewage treatment equipment generally passes through the processes of a regulating tank, an anaerobic process, air floatation treatment, biological membrane treatment and the like, the process is complex, the operation and maintenance cost is high, the equipment volume is large, many occasions are limited, and the equipment is a pain point in the industrial development.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provides an organic sewage treatment device.

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

an organic sewage treatment device comprises a cylinder body, a speed reducing motor, a water inlet ball valve, a sewage residue discharge valve and a cover plate, four support legs are arranged below the cylinder body, the cover plate is arranged above the cylinder body, the water inlet ball valve is arranged on the left side below the cylinder body, a conical hopper is arranged below the cylinder body, a sewage discharge pipe is arranged below the cylinder body, a sewage residue discharge valve is arranged at the rear end of the sewage discharge pipe, the speed reduction motor is arranged above the cylinder body, it is characterized in that a stirring shaft is connected below the speed reducing motor, a second clapboard is arranged at the upper end of the cylinder body, a first clapboard is arranged in the middle of the cylinder body, a stirring shaft passes through the second clapboard and the middle hole of the first clapboard, the lower end of the stirring shaft is provided with a stirring blade, the left side below the second clapboard is provided with a first ball valve, and a second ball valve is arranged on the left side below the first partition plate, and the first ball valve and the second ball valve are fixed on the cylinder body.

Preferably, the front side and the rear side above the cover plate are respectively provided with a second access door and a first access door.

Preferably, the first and second partitions are tapered in shape.

Preferably, the front end of the cylinder body is provided with a ladder stand.

Preferably, the upper end of the rear part of the cylinder body is provided with a water outlet valve.

Preferably, the lower end behind the cylinder is provided with an observation window.

The utility model has the beneficial effects that:

1. the sewage treated by the equipment has good effluent quality, high treatment load, small occupied area, capability of running intermittently, avoidance of capital investment saving, simple operation management and capability of effectively removing pollutants such as COD (chemical oxygen demand), BOD (biochemical oxygen demand) and the like;

2. high and low temperature resistance, strong impact load resistance, and adaptability to the conditions of large water quantity and large water quality change;

3. high environmental quality, compact structure and beautiful layout. High automation, greatly reduced cost and wide application range.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is an internal left side view of the present invention.

FIG. 3 is a cross-sectional view taken along line C-C of FIG. 2 according to the present invention.

FIG. 4 is a top view of the present invention.

In the figure: 1. the device comprises a cylinder body, 2, a second partition plate, 3, a first partition plate, 4, stirring blades, 5, a speed reducing motor, 6, a stirring shaft, 7, a first ball valve, 8, a second ball valve, 9, a third ball valve, 10, a water inlet ball valve, 11, a sewage and slag discharge valve, 12, a water outlet valve, 13, a first access door, 14, a second access door, 15, a ladder stand, 16, a cover plate and 17, and an observation window.

Detailed Description

The following examples are presented to enable those skilled in the art to more fully understand the present invention and are not intended to limit the utility model in any way.

The terms of orientation of up, down, left, right, front, back, top, bottom, and the like as referred to or as may be referred to in this specification are defined with respect to the configuration shown in the drawings, and the terms "inner" and "outer" refer to directions toward and away from the geometric center of a particular component and are relative terms, and thus may be changed accordingly depending on the position and the state of use of the particular component. Therefore, these and other directional terms should not be construed as limiting terms.

The technical solution and effects of the present invention will be further described below by way of specific embodiments. The following embodiments are merely illustrative of the present invention, and the present invention is not limited to the following embodiments or examples. Simple modifications of the utility model applying the inventive concept are within the scope of the utility model as claimed.

As shown in fig. 1-4, an organic sewage treatment device comprises a cylinder 1, a speed reduction motor 5, a water inlet ball valve 10, a dirty slag discharge valve 11 and a cover plate 16, wherein four support legs are arranged below the cylinder 1, the cover plate 16 is arranged above the cylinder 1, the water inlet ball valve 10 is arranged on the left side below the cylinder 1, a conical hopper is arranged below the cylinder 1, a sewage discharge pipe is arranged below the cylinder 1, the dirty slag discharge valve is arranged at the rear end of the sewage discharge pipe, the speed reduction motor 5 is arranged above the cylinder 1, the organic sewage treatment device is characterized in that a stirring shaft is connected below the speed reduction motor 5, a second partition plate 2 is arranged at the upper end inside the cylinder 1, a first partition plate 3 is arranged in the middle of the cylinder 1, the stirring shaft 6 penetrates through a middle hole of the second partition plate 2 and the first partition plate 3, stirring blades 4 are arranged at the lower end of the stirring shaft 6, a first ball valve 7 is arranged on the left side below the second partition plate 2, and a second ball valve 8 is arranged on the left side below the first partition plate 3, and the first ball valve 7 and the second ball valve 8 are fixed on the cylinder body 1.

In this embodiment, the cover plate 16 is provided with a second access door 14 and a first access door 13 at the upper front and rear sides thereof.

In this embodiment, a ladder 15 is provided at the front end of the cylinder 1.

In the present embodiment, the first separator 3 and the second separator 2 are tapered in shape.

In this embodiment, the upper rear end of the cylinder 1 is provided with a water outlet valve 12.

In this embodiment, the rear lower end of the cylinder 1 is provided with an observation window 17.

The working principle of the utility model is as follows:

after equipment is put into activated sludge and a certain proportion of sewage for culturing for a period of time, the sewage enters the equipment through the water inlet ball valve 10, the wastewater of the reactor is uniformly introduced into the bottom of the cylinder 1 as far as possible, the sewage is driven by the speed reducing motor 5 through the stirring shaft 6 through the stirring blades 4, and the sewage and a sludge bed of granular sludge or flocculent sludge are stirred to be fully mixed. The anaerobic reaction occurs during the contact of the wastewater with the sludge particles. Biogas (mainly methane and carbon dioxide) produced under anaerobic conditions causes internal circulation, which is beneficial for the formation and maintenance of granular sludge. Some of the gas formed in the sludge blanket adheres to the sludge particles, and the adhered and non-adhered gas rises during agitation. Rises to the bottom of the first partition wall 3 and the second partition wall 2, causing degassing of sludge flocs attached with bubbles. After the bubbles are released, the sludge particles will settle to the surface of the sludge bed and the gas will be emitted through the cover plate 16 into the air. The degraded sewage can be layered in the cylinder body 1, and the clean water overflows out of the cylinder body 1 through the water outlet valve 12 and is discharged into a sewage pipe network.

After the equipment works for a period of time, the amount of sludge is observed through the observation window 17 and is discharged to the middle position of the observation window through the sludge discharge valve 11, so that the storage amount of activated sludge is ensured.

The first access door 13 and the second access door 14 are used for servicing equipment and throwing in activated sludge and nitrifying bacteria.

The first ball valve 7, the second ball valve 8 and the third ball valve 9 are used for a sewage detection sampling port.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an organic sewage treatment device, includes barrel (1), gear motor (5), income water ball valve (10), dirty sediment discharge valve (11), apron (16), barrel (1) below is equipped with four stabilizer blades, apron (16) set up barrel (1) top, it sets up to go into water ball valve (10) barrel (1) below left side, barrel (1) below is the toper fill, the blow off pipe is established to barrel (1) below, the blow off pipe rear end is equipped with dirty sediment discharge valve, gear motor (5) set up barrel (1) top, its characterized in that, gear motor (5) below is connected with the (mixing) shaft, second baffle (2) are installed to barrel (1) inside upper end, barrel (1) inside mid-mounting has first baffle (3), follow (mixing) second baffle (2), The middle hole of the first partition plate (3) penetrates, the lower end of the stirring shaft (6) is provided with stirring blades (4), the left side of the lower portion of the second partition plate (2) is provided with a first ball valve (7), the left side of the lower portion of the first partition plate (3) is provided with a second ball valve (8), and the first ball valve (7) and the second ball valve (8) are fixed on the barrel body (1).

2. The organic wastewater treatment equipment according to claim 1, wherein the cover plate (16) is provided with a second access door (14) and a first access door (13) at the front and rear sides thereof.

3. The organic wastewater treatment equipment according to claim 1, wherein the front end of the cylinder (1) is provided with a ladder (15).

4. The organic sewage treatment device according to claim 1, wherein a water outlet valve (12) is arranged at the upper rear end of the cylinder (1).

5. The organic wastewater treatment equipment according to claim 1, wherein the lower rear end of the cylinder (1) is provided with an observation window (17).

6. An apparatus for treating organic wastewater according to claim 1, wherein the first partition (3) and the second partition (2) are tapered in shape.