CN209778581U

CN209778581U - Distributed domestic sewage treatment device

Info

Publication number: CN209778581U
Application number: CN201920208616.6U
Authority: CN
Inventors: 赵文强; 付运河
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-02-19
Filing date: 2019-02-19
Publication date: 2019-12-13
Anticipated expiration: 2029-02-19

Abstract

The utility model discloses a distributed domestic sewage treatment device, including backup pad and inlet tube, fixed surface installs the fermentation vat in the backup pad, the inlet tube below runs through at least four group's branch pipes and installs at the fermentation vat top, the fermentation vat top is close to one side and runs through and installs the outlet duct, there is electric putter in the backup pad upper surface through riser fixed mounting, electric putter's output runs through fermentation vat lateral wall fixed mounting and has the push pedal, the fermentation vat is kept away from electric putter one side and is close to the bottom position and runs through and install the discharging pipe, fermentation vat one side is close to the upper portion position and runs through and install the warning pipe, the warning pipe is kept away from fermentation vat one end fixed mounting and is had the purifying box, the inside fixed mounting of purifying box has three at least filter screens of group. The utility model discloses work efficiency is higher, and area is little, treatment domestic sewage that can be fine to retrieval and utilization that can be better.

Description

Distributed domestic sewage treatment device

Technical Field

The utility model relates to a domestic sewage treatment technical field specifically is a distributed domestic sewage treatment device.

Background

Distributed sewage treatment is relative to centralized treatment of sewage, and mainly means that sewage is subjected to in-situ treatment so as to reach the discharge or recycling standard. The municipal sewage treatment system is a centralized treatment system, and sewage in a defined sewage discharge range is collected and then conveyed to a sewage treatment plant through a pipe network system for unified centralized treatment. In the centralized treatment mode, the investment of municipal pipe network accounts for 60-70% of the sewage treatment investment, if a certain area is remote and the amount of sewage generated by the area is small, the investment of the pipe network part may be too large when the sewage is connected into the pipe network, and the sewage can be treated separately at this time.

The traditional distributed sewage treatment technology comprises a wetland, an aerobic process, an anaerobic process and the like, the structure is complex, the treatment period is long, the working efficiency is low, the occupied area is large, and the sewage cannot be recycled well.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a distributed domestic sewage treatment device, simple structure, processing cycle is short, and work efficiency is higher, and area is little, retrieval and utilization that can be better to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a distributed domestic sewage treatment device, includes backup pad and inlet tube, fixed surface installs the fermentation vat in the backup pad, inlet tube below fixed mounting has four at least group's branch pipes, four at least groups the branch pipe runs through to be installed at the fermentation vat top, the fermentation vat top is close to one side and runs through to install the outlet duct, fermentation vat one side fixed mounting is kept away from to the backup pad upper surface has the riser, the riser is close to fermentation vat one side fixed mounting has electric putter, electric putter's output runs through fermentation vat lateral wall fixed mounting and has the push pedal, the fermentation vat is kept away from electric putter one side and is close to bottom position and runs through to install.

Preferably, the fermentation vat is located electric putter one side and is close to the upper portion position and runs through and install the overflow pipe, the inside fixed position that corresponds the overflow pipe of fermentation vat is installed and is filtered the box, the overflow pipe is kept away from fermentation vat one end fixed mounting and is had the purifying box.

Preferably, at least three groups of filter screens are fixedly installed in the purification box, and a water outlet pipe penetrates through one side, far away from the overflow pipe, of the purification box.

Preferably, the water inlet pipe, the overflow pipe and the water outlet pipe are all fixedly provided with a first valve, the air outlet pipe is fixedly provided with a second valve, and the discharge pipe is fixedly provided with a third valve.

Preferably, the overflow pipe is installed through one side of the purification box near the top, and the water outlet pipe is installed through one side of the purification box far away from the overflow pipe near the bottom.

Preferably, at least four groups of branch pipes are equidistantly distributed on the top of the fermentation tank.

Preferably, the area of the push plate is larger than the caliber area of the discharge pipe.

Preferably, the side wall of the fermentation tank is fixedly provided with a sealing ring at the penetrating position of the output end of the electric push rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. The utility model discloses a distributed domestic sewage treatment device is through setting up the fermentation vat to run through in fermentation vat one side near the position on upper portion and install the warning pipe, can be better with mud, impurity etc. among the domestic sewage stew and deposit the back and flow into the purifying box inside through the warning pipe, the mud impurity that the sediment got off can ferment and produce discharge utilization such as marsh gas.

2. the utility model discloses a distributed domestic sewage treatment device sets up the impurity sludge discharge utilization after the electric putter can be better accomplishes the fermentation, has both cleared up the inner space of fermentation vat, and the mud impurity after also can be better utilizing the fermentation is as organic waste material, realization domestic sewage's that can be better recovery is recycled.

3. The utility model discloses a distributed domestic sewage treatment plant oozes inside the purifying box through the sewage after the warning pipe will deposit to have three at least group's filter screens at the inside fixed mounting of purifying box, can be better with bacterium, the harmful substance filtration of sewage, simple structure, processing cycle are short, work efficiency is high, and area is little.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention.

Fig. 2 is a schematic diagram of the external structure of the present invention.

Fig. 3 is a schematic view of a partially enlarged structure at a position in fig. 1 according to the present invention.

In the figure: the fermentation device comprises a supporting plate 1, a water inlet pipe 2, a fermentation tank 3, branch pipes 4, a gas outlet pipe 5, a vertical plate 6, an electric push rod 7, a push plate 8, a discharge pipe 9, an overflow pipe 10, a filter box 11, a purifying box 12, a filter screen 13, a water outlet pipe 14, a first valve 15, a second valve 16, a third valve 17 and a sealing ring 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a distributed domestic sewage treatment device comprises a support plate 1 and a water inlet pipe 2, wherein a fermentation tank 3 is fixedly arranged on the upper surface of the support plate 1, at least four groups of branch pipes 4 are fixedly arranged below the water inlet pipe 2, the at least four groups of branch pipes 4 are arranged at the top of the fermentation tank 3 in a penetrating manner, and the sewage in the fermentation tank 3 can better stand and sludge and impurities in the sewage can be better precipitated by arranging the at least four groups of branch pipes 4; 3 tops of fermentation vat are close to one side and run through and install outlet duct 5, 3 one side fixed mounting in fermentation vat are kept away from to 1 upper surface of backup pad has riser 6, riser 6 is close to 3 one side fixed mounting in fermentation vat have electric putter 7, 3 lateral wall fixed mounting in fermentation vat are run through to electric putter 7's output has push pedal 8, 3 sides of keeping away from electric putter 7 of fermentation vat are close to the bottom position and run through and install discharging pipe 9.

The overflow pipe 10 is installed in the position, close to the upper portion, of one side, located on the electric push rod 7, of the fermentation tank 3 in a penetrating mode, the filter box 11 is fixedly installed in the position, corresponding to the overflow pipe 10, of the interior of the fermentation tank 3, and floating objects, impurities and the like in water are prevented from entering the overflow pipe 11 through the installation of the filter box 11.

The overflow pipe 10 is far away from 3 one end fixed mounting in fermentation vat has purifying box 12, purifying box 12 inside fixed mounting has at least three groups of filter screens 13, purifying box 12 is far away from overflow pipe 10 one side and is run through and install outlet pipe 14.

The water inlet pipe 2, the overflow pipe 10 and the water outlet pipe 14 are fixedly provided with first valves 15, the air outlet pipe 5 is fixedly provided with second valves 16, the water outlet pipe 9 is fixedly provided with third valves 17, and the water inlet pipe 2, the overflow pipe 10, the water outlet pipe 14, the air outlet pipe 5 and the water outlet pipe 9 can be better controlled by installing the first valves 15, the second valves 16 and the third valves 17.

The overflow pipe 10 is installed on one side of the purification box 12 in a penetrating manner and is close to the top, the water outlet pipe 14 is installed on one side of the purification box 12, which is far away from the overflow pipe 10, in a penetrating manner and is close to the bottom, and bacteria and harmful substances in the sewage can be better filtered through limiting the positions of the overflow pipe 10 and the water outlet pipe 14.

At least four groups of branch pipes 4 are equidistantly distributed at the top of the fermentation tank 3, and the positions of the branch pipes 4 are limited, so that the appearance is attractive and reasonable, and the sewage in the fermentation tank 3 can better stand.

The area of the push plate 8 is larger than the caliber area of the discharge pipe 9, and waste materials generated after fermentation can be better discharged by limiting the area of the push plate 8 and the caliber area of the discharge pipe 9.

The lateral wall of the fermentation tank 3 is fixedly provided with a sealing ring 18 at the output end penetrating position of the electric push rod 7, and the leakage and the environmental pollution caused by the seepage of sewage inside the fermentation tank 3 are avoided by installing the sealing ring 18.

The working principle is as follows: during the use, carry 3 insides with sewage through inlet tube 2 and branch pipe 4 fermentation vat, after the standing of certain period, make the mud impurity in the sewage deposit the bottom of fermentation vat 3 and ferment, the marsh gas of production passes through outlet duct 5 and discharges the utilization, and the sewage after the completion of deposiing oozes through overflow pipe 10 and flows into purifying box 12 inside.

Discharge through outlet pipe 14 after the inside filter screen 13 filtration purification of purifying box 12, after the fermentation of the inside impurity mud of fermentation vat 3 is accomplished, start electric putter 7, drive push pedal 8 and pass through discharging pipe 9 with the inside mud impurity of fermentation vat 3 and discharge.

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

Claims

1. The utility model provides a distributed domestic sewage treatment device, includes backup pad (1) and inlet tube (2), its characterized in that: the fermentation tank is characterized in that a fermentation tank (3) is fixedly arranged on the upper surface of the supporting plate (1), at least four groups of branch pipes (4) are fixedly arranged below the water inlet pipe (2), at least four groups of branch pipes (4) are installed at the top of the fermentation tank (3) in a penetrating manner, an air outlet pipe (5) is installed at one side, close to the top of the fermentation tank (3), of the top surface of the supporting plate (1), a vertical plate (6) is fixedly installed at one side, far away from the fermentation tank (3), of the upper surface of the supporting plate (1), an electric push rod (7) is fixedly installed at one side, close to the fermentation tank (3), of the vertical plate (6), an output end of the electric push rod (7) is fixedly installed with a push plate (8) through the side wall of the fermentation tank (3), a discharge pipe (9) is installed at one side, the fermentation vat (3) one end fixed mounting is kept away from in warning pipe (10) has purifying box (12), the inside fixed mounting of purifying box (12) has at least three groups of filter screens (13), warning pipe (10) one side is kept away from in purifying box (12) runs through and installs outlet pipe (14).

2. The decentralized domestic sewage treatment plant according to claim 1, characterized in that: a first valve (15) is installed on the water inlet pipe (2).

3. The decentralized domestic sewage treatment plant according to claim 1, characterized in that: the overflow pipe (10) is arranged on one side of the purification box (12) in a penetrating way and is close to the top.

4. The decentralized domestic sewage treatment plant according to claim 1, characterized in that: the water outlet pipe (14) is arranged at a position close to the bottom of one side of the purification box (12) far away from the overflow pipe (10) in a penetrating way.

5. The decentralized domestic sewage treatment plant according to claim 1, characterized in that: the area of the push plate (8) is larger than the caliber area of the discharge pipe (9).

6. The decentralized domestic sewage treatment plant according to claim 1, characterized in that: and a sealing ring (18) is fixedly arranged at the position, penetrating through the output end of the electric push rod (7), of the side wall of the fermentation tank (3).