CN215365154U

CN215365154U - Sewage treatment plant convenient to clearance

Info

Publication number: CN215365154U
Application number: CN202120838039.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: Guizhou Chuyang Ecological Environmental Protection Technology Co ltd
Current assignee: Guizhou Chuyang Ecological Environmental Protection Technology Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-12-31
Anticipated expiration: 2031-04-22

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment device convenient to clean. Through the cooperation of first pipe and second pipe, can relax convenient whole the taking out of filter layer change, it is high-efficient convenient.

Description

Sewage treatment plant convenient to clearance

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment device convenient to clean.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. The 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 carried into the daily life of common people

The sewage treatment is generally classified into production sewage treatment and domestic sewage treatment according to the classification of sewage sources. Production sewage includes industrial sewage, agricultural sewage and medical sewage etc. and domestic sewage is the sewage that daily life produced, indicates the complex mixture of inorganic matter and organic matter of various forms, and present domestic sewage treatment plant filter layer all is the state that each layer separately independently set up at present, and the difficult whole taking out of filter layer, and when this kind of setting leads to clearing up the filter layer, need carry out the successive layer and take out, this very big increase operating time to be unfavorable for work efficiency's promotion.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that a filter layer is not easy to integrally take out in the prior art, and provides a sewage treatment device convenient to clean.

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

a sewage treatment device convenient to clean is designed, and comprises a box body, wherein the top of the box body is connected with a top cover through a bolt, a water inlet is formed in the center of the top cover, a water outlet is formed in the bottom of one side of the box body, a water outlet valve is arranged on the water outlet, two groups of supporting blocks are fixedly placed on the inner side wall of the box body, a first filter screen is placed on the top of each supporting block, two groups of fixing blocks are welded on the top of the first filter screen correspondingly, each fixing block is cylindrical, a threaded hole is formed in the center of the top of each fixing block, a threaded column is inserted into each threaded hole and is connected with each threaded column through threads, the top of each threaded column is fixedly arranged at the bottom of each first circular tube, a PP cotton filter layer is filled outside each first circular tube on each first filter screen, a second filter screen is placed on the top of each first circular tube, the fixed welding of second filter screen bottom corresponding first pipe has the second pipe, and the diameter of second pipe sets up to be less than the diameter of first pipe, the lower extreme of second pipe is inserted and is established in first pipe, and the upper end of second pipe runs through the second filter screen and extends away the end and be encapsulated situation, the outside packing of second pipe has the quartz sand filter layer on the second filter screen, the both sides correspondence of first pipe has seted up the first through-hole of multiunit circular shape, the second pipe corresponds the second through-hole of seting up a set of same shape, the bolt has been placed to first through-hole one side, the bolt runs through the second through-hole on a set of first through-hole on the first pipe and the second pipe, and the fender round pin has been placed to the bolt end.

Preferably, handles are mounted on two sides of the top of the second round pipe through screws.

Preferably, the first through hole on the first circular tube is externally provided with a baffle plate through a screw.

Preferably, the lower end of the supporting block in the box body is filled with an activated carbon filter layer.

Preferably, the top cover is provided with a plurality of through holes.

The utility model provides a sewage treatment device convenient to clean, which has the beneficial effects that: general sewage treatment plant during operation, sewage gets into from the water inlet, through the quartz sand filter layer, the cotton filter layer of PP filters the back flow direction active carbon filter layer, back discharge through the delivery port, after working a period, the filter layer can deposit a large amount of filter material, because each filter layer independently sets up, consequently, can not wholly take out the change, this device can make the filter layer wholly take out, only need upwards through the handle, handle linkage second pipe, thereby it upwards to make the second pipe drive the second filter screen, further make the second pipe drive first pipe through the cooperation of bolt and backing pin, back drive first filter screen through first pipe, thereby realize taking out quartz sand filter layer and the whole of the cotton filter layer of PP, light convenient whole the change of taking out of filter layer, it is high-efficient convenient.

Drawings

FIG. 1 is a schematic structural diagram of a sewage treatment apparatus convenient for cleaning according to the present invention.

FIG. 2 is an enlarged view of the section A of the sewage treatment apparatus for easy cleaning according to the present invention.

FIG. 3 is a schematic structural view of the right side of a quartz sand filter layer in the sewage treatment device convenient to clean.

In the figure: the water outlet valve comprises a box body 1, a top cover 2, a water inlet 3, a supporting block 4, a first filter screen 5, a fixed block 6, a second filter screen 7, a first round pipe 8, a second round pipe 9, a first through hole 10, a threaded column 11, a bolt 12, a stop pin 13, a quartz sand filter layer 14, a PP cotton filter layer 15, a second through hole 16, a baffle 17, a screw 18, an active carbon filter layer 19, a water outlet 20, a water outlet valve 21 and a handle 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a sewage treatment plant convenient to clearance, includes box 1, there is top cap 2 at the top of box 1 through bolted connection, a plurality of through-holes have been seted up on top cap 2, the inside ventilation of being convenient for, the peculiar smell is dispelled.

The water inlet 3 has been seted up to the top center department of top cap 2, 1 one side bottom of box is provided with delivery port 20, be provided with outlet valve 22 on the delivery port 20, two sets of supporting shoe 4 have been fixed to have placed on the inside wall of box 1, first filter screen 5 has been placed at the top of supporting shoe 4, the top of first filter screen 5 corresponds the welding and has two sets of fixed blocks 6, fixed block 6 sets up to cylindrical, and the top center department of fixed block 6 sets up threaded hole, and threaded hole inserts and is equipped with threaded post 11, and threaded hole and threaded post 11 pass through threaded connection, can make things convenient for equipment between the part, the installation of being convenient for is dismantled.

The fixed bottom that sets up at first pipe 8 in top of screw thread post 11, the outside packing that goes up first pipe 8 on first filter screen 5 has the cotton filter layer 15 of PP, second filter screen 7 has been placed at the top of first pipe 8, the corresponding 8 fixed welding in second filter screen 7 bottom has second pipe 9, and the diameter of second pipe 9 sets up to be less than the diameter of first pipe 8, the lower extreme of second pipe 9 is inserted and is established in first pipe 8, and the upper end of second pipe 9 is run through second filter screen 7 and is extended away the end and be encapsulated situation, handle 22 is installed through screw 18 in the top both sides of second pipe 9, can be convenient for the cleanup crew operation.

The quartz sand filter layer 14 is filled outside the second round pipe 9 on the second filter screen 7, a plurality of groups of first round through holes 10 are correspondingly formed in two sides of the first round pipe 8, and the baffle 17 is arranged outside the first round pipe 8 through the first round through holes 10 by screws, so that the influence on the cleanliness between the connecting pieces due to the fact that sewage permeates into the first round pipe 8 can be prevented.

Second pipe 9 corresponds the second through-hole 16 of seting up a set of same shape, bolt 12 has been placed to first through-hole 10 one side, bolt 12 runs through a set of first through-hole 10 on the first pipe 8 and the second through-hole 16 on the second pipe 9, and the backing pin 13 has been placed to bolt 12 end, through the position of adjusting bolt 12 and backing pin 13 option connection first pipe 8 and second pipe 9, just can realize highly adjusting between the filter layer, 4 lower extremes of supporting shoe are filled with activated carbon filter layer 19 in box 1, can impurity adsorption to and the smell of adsorption water.

General sewage treatment plant during operation, sewage gets into from water inlet 3, through quartz sand filter layer 14, the cotton filter layer 15 of PP filters the back flow direction active carbon filter layer 19, later discharge through delivery port 20, after working a period, the filter layer can deposit a large amount of filter things, because each filter layer independently sets up, consequently, can not wholly take out the change, this device can make the filter layer wholly take out, only need upwards through handle 22, handle 22 linkage second pipe 9, thereby make second pipe 9 drive second filter screen 7 upwards, further make second pipe 9 drive first pipe 8 through bolt 12 and the cooperation of backing pin 13, later drive first filter screen 5 through first pipe 8, thereby realize taking out quartz sand filter layer 14 and the whole of the cotton filter layer 15 of PP, it is light convenient to take out the change to the filter layer wholly, it is high-efficient convenient.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A sewage treatment device convenient to clean comprises a box body (1), wherein the top of the box body (1) is connected with a top cover (2) through bolts, a water inlet (3) is formed in the center of the top cover (2), a water outlet (20) is formed in the bottom of one side of the box body (1), a water outlet valve (21) is arranged on the water outlet (20), the sewage treatment device is characterized in that two groups of supporting blocks (4) are fixedly placed on the inner side wall of the box body (1), a first filter screen (5) is placed on the top of each supporting block (4), two groups of fixing blocks (6) are correspondingly welded on the top of each first filter screen (5), each fixing block (6) is cylindrical, a threaded hole is formed in the center of the top of each fixing block (6), a threaded column (11) is inserted in each threaded hole, and the threaded holes are connected with the threaded columns (11) through threads, the top of the threaded column (11) is fixedly arranged at the bottom of the first round pipe (8), a PP cotton filter layer (15) is filled outside the first round pipe (8) on the first filter screen (5), the second filter screen (7) is placed at the top of the first round pipe (8), the bottom of the second filter screen (7) is fixedly welded with the second round pipe (9) corresponding to the first round pipe (8), the diameter of the second round pipe (9) is set to be smaller than that of the first round pipe (8), the lower end of the second round pipe (9) is inserted into the first round pipe (8), the upper end of the second round pipe (9) penetrates through the second filter screen (7) and extends out of the tail end to be in a sealing state, a quartz sand filter layer (14) is filled outside the second round pipe (9) on the second filter screen (7), a plurality of groups of round first through holes (10) are correspondingly formed in two sides of the first round pipe (8), second through-hole (16) of a set of same shape are seted up in second pipe (9) correspondence, bolt (12) have been placed to first through-hole (10) one side, bolt (12) run through second through-hole (16) on a set of first through-hole (10) on first pipe (8) and second pipe (9), and backing pin (13) have been placed to bolt (12) end.

2. An easy-to-clean sewage treatment device according to claim 1, wherein the second round pipe (9) is provided with handles (22) at two sides of the top through screws (18).

3. An easy-to-clean sewage treatment device according to claim 1, wherein a baffle (17) is arranged outside the first through hole (10) on the first circular pipe (8) through a screw.

4. The sewage treatment device convenient to clean according to claim 1, wherein the lower end of the supporting block (4) in the tank body (1) is filled with an activated carbon filter layer (19).

5. The sewage treatment device convenient to clean according to claim 1, wherein the top cover (2) is provided with a plurality of through holes.