CN215538917U

CN215538917U - Sewage treatment plant for environmental engineering

Info

Publication number: CN215538917U
Application number: CN202120949996.6U
Authority: CN
Inventors: 秦草园
Original assignee: Zhejiang Baisheng Environmental Protection Technology Co ltd
Current assignee: Zhejiang Baisheng Environmental Protection Technology Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2022-01-18
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a sewage treatment device for environmental engineering, which comprises a locking part, a primary filter screen, a primary filter box, a secondary filter box, an impact pipe, a secondary filter screen, a triangular cavity and a collecting box, wherein the primary filter screen is detachably arranged in the primary filter box, the locking part is detachably arranged on the primary filter box and the primary filter screen, the secondary filter box is arranged on the primary filter box, the upper wall of the secondary filter box is communicated with the lower wall of the primary filter box, the secondary filter screen is obliquely arranged on the bottom wall of the secondary filter box, the impact pipe is arranged on the side wall of the secondary filter box, the lower end of the impact pipe is communicated with the secondary filter screen, the triangular cavity is arranged between the lower end of the secondary filter screen and the bottom wall of the secondary filter box, the collecting box is arranged on the lower wall of the secondary filter box, and the upper wall of the collecting box is communicated with the lower wall of the secondary filter box, the utility model belongs to the technical field of sewage treatment, and particularly relates to an anti-clogging sewage treatment device for environmental engineering.

Description

Sewage treatment plant for environmental engineering

Technical Field

The utility model belongs to the technical field of sewage treatment, and particularly relates to a sewage treatment device for environmental engineering.

Background

Along with the country to the management and control of environment stricter and stricter, various sewage treatment plant is developed, sewage treatment plant first need carry out primary filter to sewage to the great filth of filtering and granule, the visible pollutant in sewage is by most filtration at this stage, when sewage treatment plant long-term operation, these great filth will block up sewage treatment plant gradually, lead to the efficiency and the effect variation of device processing, so sewage treatment plant needs frequent clearance inner chamber in order to guarantee the treatment effect, but this kind of method efficiency is very low.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides an anti-blocking sewage treatment device for environmental engineering.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: a sewage treatment device for environmental engineering comprises a locking member, a primary filter screen, a secondary filter box, an impact pipe, a secondary filter screen, a triangular cavity and a collecting box, wherein the primary filter screen is detachably arranged in the primary filter box, the locking member is detachably arranged on the primary filter box and the primary filter screen, the secondary filter box is arranged on the primary filter box, the upper wall of the secondary filter box is communicated with the lower wall of the primary filter box, the secondary filter screen is obliquely arranged on the bottom wall of the secondary filter box, the impact pipe is arranged on the side wall of the secondary filter box, the lower end of the impact pipe is communicated with the secondary filter screen, the triangular cavity is arranged between the lower end of the secondary filter screen and the bottom wall of the secondary filter box, the collecting box is arranged on the lower wall of the secondary filter box, and the upper wall of the collecting box is communicated with the lower wall of the secondary filter box; the sewage that needs to be filtered gets into in the primary filter screen, in the filtration entering secondary filter case through primary filter screen, get into the collection box after secondary filter screen filters, when debris are too much or block up in the primary filter screen, can take off the back with the retaining member from primary filter case and primary filter screen, take out primary filter screen from primary filter case and clear up, when secondary filter screen blocks up, with the clear water from strikeing intraductal input, the clear water gets into the triangle chamber, get into the secondary filter case in from triangle chamber and the secondary filter screen, strike the thing of blocking up on the secondary filter screen and follow rivers and get into in the collecting box.

Furthermore, an electromagnetic valve is arranged at the joint of the impact pipe and the triangular cavity.

Further, an inlet is formed in the upper end of the impact tube.

Further, the locking piece is arranged by a nut and a bolt.

The utility model adopts the structure to obtain the following beneficial effects: the sewage treatment device for the environmental engineering is simple to operate, compact in mechanism and reasonable in design, sewage to be filtered enters the primary filter screen, enters the secondary filter box after being filtered by the primary filter screen, enters the collection box after being filtered by the secondary filter screen, when sundries in the primary filter screen are excessive or blocked, the locking piece can be taken down from the primary filter box and the primary filter screen, the primary filter screen is taken out from the primary filter box for cleaning, when the secondary filter screen is blocked, clean water is input from the impact pipe, enters the triangular cavity, enters the secondary filter box from the triangular cavity and the secondary filter screen, impacts blocked objects on the secondary filter screen and enters the collection box along with water flow.

Drawings

FIG. 1 is a front view of a sewage treatment apparatus for environmental engineering according to the present invention;

FIG. 2 is a top view of a secondary filter screen of the sewage treatment apparatus for environmental engineering according to the present invention.

The device comprises a locking piece 1, a locking piece 2, a primary filter screen 3, a primary filter box 4, a secondary filter box 5, an impact pipe 6, a secondary filter screen 7, a triangular cavity 8, a collecting box 9, an electromagnetic valve 10 and an inlet.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in the figure 1-2, the sewage treatment device for environmental engineering comprises a locking part 1, a primary filter screen 2, a secondary filter tank 4, an impact pipe 5, a secondary filter screen 6, a triangular cavity 7 and a collecting box 8, wherein the primary filter screen 2 is detachably arranged in the primary filter tank 3, the locking part 1 is detachably arranged on the primary filter tank 3 and the primary filter screen 2, the secondary filter tank 4 is arranged on the primary filter tank 3, the upper wall of the secondary filter tank 4 is communicated with the lower wall of the primary filter tank 3, the secondary filter screen 6 is obliquely arranged on the bottom wall of the secondary filter tank 4, the impact pipe 5 is arranged on the side wall of the secondary filter tank 4, the lower end of the impact pipe 5 is communicated with the secondary filter screen 6, the triangular cavity 7 is arranged between the lower end of the secondary filter screen 6 and the bottom wall of the secondary filter tank 4, the collecting box 8 is arranged on the secondary filter tank 4, the upper wall of the collecting box 8 is communicated with the lower wall of the secondary filter box 4.

And an electromagnetic valve 9 is arranged at the joint of the impact pipe 5 and the triangular cavity 7.

The upper end of the impact tube 5 is provided with an inlet 10.

The locking piece 1 is arranged by a nut and a bolt.

During the specific use, need filterable sewage get into in primary filter screen 2, get into in secondary filter case 4 through the filtration of primary filter screen 2, get into in collecting box 8 after secondary filter screen 6 filters, when debris are too much or block up in primary filter screen 2, can take off back with retaining member 1 from primary filter case 3 and primary filter screen 2, take out primary filter screen 2 from primary filter case 3 and clear up, if secondary filter screen 6 blocks up, with the clear water from inputing in the impact tube 5, the clear water gets into triangle chamber 7, get into in secondary filter case 4 from triangle chamber 7 and secondary filter screen 6, strike the thing of blocking up on secondary filter screen 6 and in the collecting box 8 along with the rivers.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a sewage treatment plant for environmental engineering which characterized in that: including retaining member, primary filter screen, primary filter case, secondary filter case, impact pipe, secondary filter screen, triangle chamber and collecting box, primary filter screen can be dismantled and locate in primary filter case, the retaining member can be dismantled and locate on primary filter case and the primary filter case, secondary filter case locates on the primary filter case, secondary filter case upper wall and primary filter case lower wall through connection, secondary filter screen inclines to locate on the secondary filter case diapire, impact on the pipe locates the secondary filter case lateral wall, impact pipe lower extreme and secondary filter screen through connection, the triangle chamber is located between secondary filter screen lower extreme and the secondary filter case diapire, the collecting box is located on the secondary filter case lower wall, collecting box upper wall and secondary filter case lower wall through connection.

2. The sewage treatment device for environmental engineering according to claim 1, wherein: and an electromagnetic valve is arranged at the joint of the impact pipe and the triangular cavity.

3. The sewage treatment device for environmental engineering according to claim 2, wherein: the upper end of the impact tube is provided with an inlet.

4. The sewage treatment device for environmental engineering according to claim 3, wherein: the retaining member is arranged by a nut and a bolt.