CN214004296U

CN214004296U - Environmental engineering sewage recovery unit

Info

Publication number: CN214004296U
Application number: CN202023178901.XU
Authority: CN
Inventors: 李春雨
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-08-20
Anticipated expiration: 2030-12-25

Abstract

The utility model relates to an environmental engineering equipment technical field especially relates to an environmental engineering sewage recovery unit, including collection box, sewage pipe and the control valve of setting at the collection box upside, the collection box upside is connected with the clean jar of silt through the control valve, the clean jar of silt communicates with each other with the sewage pipe, be equipped with the coarse strainer that is located the sewage pipe upside in the clean jar of silt, there is the acid-base jar clean jar one side of silt through the pipe connection, be equipped with the stirring rake in the acid-base jar, the acid-base solution import has been seted up at acid-base jar top, acid-base jar downside has the rose box through the pipe connection, the embedded filter that is equipped with of rose box, the rose box downside is equipped with the delivery port. The utility model discloses a sediment deposits of stewing, and great granule and impurity in the prefiltration sewage avoid influencing follow-up purification, are equipped with the acid-base neutralization reation kettle in the device simultaneously, according to sewage composition effective neutralization acid-base nature, avoid producing great destruction to the environment, effectively improve the sewage cleanliness.

Description

Environmental engineering sewage recovery unit

Technical Field

The utility model relates to an environmental engineering equipment technical field especially relates to an environmental engineering sewage recovery unit.

Background

Sewage treatment refers to a process of purifying sewage to meet the water quality requirement for draining a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

The sewage recovery device has a simple structure, can treat various kinds of sewage generated in the engineering construction process at the same time, is high in treatment speed and efficiency, reduces various impurities in the sewage, reduces pollutants discharged to the environment, and has great significance for energy conservation, emission reduction and environment protection. But the disadvantage is that the impurities in the sewage are easy to deposit at the bottom of the reaction tank when the existing environment engineering sewage recovery device filters, and the effect of sewage recovery is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an environmental engineering sewage recovery device.

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

the utility model provides an environmental engineering sewage recovery unit, includes collection box, sewage pipe and sets up the control valve at the collection box upside, the collection box upside is connected with the clean jar of silt through the control valve, the clean jar of silt communicates with each other with the sewage pipe, be equipped with the coarse strainer that is located the sewage pipe upside in the clean jar of silt, there is the acid-base jar clean jar one side of silt through the pipe connection, be equipped with the stirring rake in the acid-base jar, acid-base solution import has been seted up at acid-base tank deck portion, acid-base jar downside has the rose box through the pipe connection, the embedded filter that is equipped with of rose box, the rose box downside is equipped with the delivery port.

Preferably, the bottom of the silt cleaning tank and the bottom of the acid-base tank are both arc-shaped.

Preferably, a stirring motor is fixed on the upper side of the acid-base tank, and an output shaft of the stirring motor is fixedly connected with the stirring paddle.

Preferably, a control valve is arranged between the acid-base tank and the filter box.

Preferably, the filter includes the drawer, the drawer middle part is equipped with the retaining chamber, retaining chamber upside is equipped with the active carbon, retaining chamber downside is equipped with fine filter screen.

The utility model has the advantages that:

compared with the prior art, the utility model discloses a sediment deposits of stewing, and follow-up purification is avoided influencing by great granule and impurity in the prefiltration sewage, is equipped with acid-base neutralization reation kettle in the device simultaneously, according to the effective neutralization acid-base nature of sewage composition, avoids producing great destruction to the environment, effectively improves sewage recovery efficiency and cleanliness.

Drawings

FIG. 1 is a schematic view of a front sectional view of an environmental engineering sewage recovery unit according to the present invention;

fig. 2 is the utility model provides an environmental engineering sewage recovery unit's rose box schematic structure.

In the figure: 1 silt cleaning tank, 2 stirring motor, 3 acid-base solution inlet, 4 acid-base tank, 5 stirring paddle, 6 filter tank, 7 filter, 71 drawer, 72 fine filter screen, 73 water storage cavity, 74 active carbon, 8 recovery box, 9 control valve, 10 sewage pipe, 11 coarse filter screen.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, an environmental engineering sewage recovery unit, including collection box 8, sewer pipe 10 and the control valve 9 of setting at collection box 8 upside, collection box 8 upside is connected with clean jar 1 of silt through control valve 9, clean jar 1 of silt communicates with each other with sewer pipe 10, be equipped with the coarse strainer 11 that is located the sewage pipe 10 upside in the clean jar 1 of silt, clean jar 1 one side of silt has acid-base jar 4 through the pipe connection, be equipped with stirring rake 5 in the acid-base jar 4, acid-base solution import 3 has been seted up at acid-base jar 4 top, acid-base jar 4 downside has rose box 6 through the pipe connection, the embedded filter 7 that is equipped with of rose box 6, rose box 6 downside is equipped with the delivery port.

In this embodiment, clean jar 1 of silt and 4 bottoms of acid-base jar all are the arc, avoid silt or the impurity that chemical reaction produced to be detained, influence follow-up sewage purification.

Specifically, 4 upsides in sour alkali jar are fixed with agitator motor 2, and fixed connection between 2 output shafts of agitator motor and the stirring rake 5 is convenient for control stirring rake 5 and rotates.

Specifically, a control valve 9 is arranged between the acid-base tank 4 and the filter box 6, and the acid-base tank 4 is sealed through the control valve, so that acid-base neutralization reaction is facilitated.

Specifically, the filter 7 comprises a drawer 71, a water storage cavity 73 is arranged in the middle of the drawer 71, activated carbon 74 is arranged on the upper side of the water storage cavity 73, and a fine filter screen 72 is arranged on the lower side of the water storage cavity 73 to absorb impurities and dirt in the sewage and improve the purity of the outlet water.

In this embodiment, sewage gets into silt clean jar 1 from sewage pipe 10, and sewage passes through coarse strainer 11, and silt deposits, through control valve 9 control, gets into collection box 8, and remaining sewage gets into acid-base jar 4, adds acid-base neutralizer, stirs through stirring rake 5 simultaneously, carries out acid-base neutralization, and later sewage further filters in filter 7, improves final play water purity.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Claims

1. An environmental engineering sewage recovery device comprises a recovery tank (8), a sewage pipe (10) and a control valve (9) arranged at the upper side of the recovery tank (8), it is characterized in that the upper side of the recovery box (8) is connected with a silt cleaning tank (1) through a control valve (9), the silt cleaning tank (1) is communicated with the sewage pipe (10), a coarse filter screen (11) positioned at the upper side of the sewage pipe (10) is arranged in the silt cleaning tank (1), one side of the silt cleaning tank (1) is connected with an acid-base tank (4) through a pipeline, a stirring paddle (5) is arranged in the acid-base tank (4), an acid-base solution inlet (3) is arranged at the top of the acid-base tank (4), the acid-base tank (4) downside has rose box (6) through the pipe connection, filter box (6) embedded filter (7) that is equipped with, rose box (6) downside is equipped with the delivery port.

2. The environmental engineering sewage recovery device of claim 1, wherein the bottoms of the silt cleaning tank (1) and the acid-base tank (4) are arc-shaped.

3. The environmental engineering sewage recovery device according to claim 1, wherein a stirring motor (2) is fixed on the upper side of the acid-base tank (4), and an output shaft of the stirring motor (2) is fixedly connected with the stirring paddle (5).

4. The environmental engineering sewage recovery device according to claim 1, wherein a control valve (9) is arranged between the acid-base tank (4) and the filtering tank (6).

5. The environmental engineering sewage recovery device according to claim 1, wherein the filter (7) comprises a drawer (71), a water storage cavity (73) is arranged in the middle of the drawer (71), activated carbon (74) is arranged on the upper side of the water storage cavity (73), and a fine filter screen (72) is arranged on the lower side of the water storage cavity (73).