CN211226574U

CN211226574U - Aeration device for sewage treatment

Info

Publication number: CN211226574U
Application number: CN201921343983.3U
Authority: CN
Inventors: 陈建军
Original assignee: Huzhou Yangqing Environmental Technology Co ltd
Current assignee: Huzhou Yangqing Environmental Technology Co ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-08-11
Anticipated expiration: 2029-08-19

Abstract

The utility model belongs to the technical field of sewage treatment, and discloses an aeration device for sewage treatment, which comprises a tank body, wherein a controller is arranged on one side of the tank body, a base pipe is arranged at the bottom end inside the tank body, a gas pipe is arranged at the top of the base pipe, a main pipe is arranged at the top of the gas pipe, four aeration pipes are arranged on the periphery of the main pipe, a filter frame is arranged inside the main pipe, and four air outlet holes are arranged at the top of each aeration pipe. The device can continue to work, and the aeration efficiency of the device is prolonged.

Description

Aeration device for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field, concretely relates to aeration equipment for sewage treatment.

Background

Sewage treatment is a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and increasingly enters the daily life of common people.

In Chinese patent No. CN201721733733.1, an aeration device for sewage treatment is disclosed, the patent describes that the aeration plate moves up and down, the aeration plate is used for stirring the sewage at the bottom to prevent the sludge from depositing on the upper surface of the aeration plate to block the aeration head, and the stirring plate is used for stirring the bottom sewage to ensure that the bottom sewage turns upwards to ensure that the sewage is more fully mixed with bubbles and improve the aeration effect, but when the device provided by the patent stops working, the sewage still blocks the aeration pipe, thereby the device can not work, the aeration efficiency of the device is shortened, the working position of the stirring plate can not be adjusted according to the requirement of a user, the device can only be used at a fixed position, the application range of the device has limitation, and when the stirring structure is damaged, the stirring structure needs to be integrally replaced and cannot be replaced independently, so that the use cost of the device is greatly increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an aeration equipment for sewage treatment to the debris in the sewage that proposes in solving above-mentioned background art can block up the device, makes the unable work of device, reduces device work efficiency, and the unable regulation of operating position can only use at the fixed point, and application range has when limitation and device damage, needs the whole change, can't change alone, increases use cost's problem.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides an aeration equipment for sewage treatment, including the cell body, the controller is installed to one side of cell body, and the inside bottom of cell body installs the parent tube, the gas-supply pipe is installed at the top of parent tube, the person in charge is installed at the top of gas-supply pipe, four aeration pipes are installed to the periphery of person in charge, and the internally mounted who is responsible for has the filter frame, four the venthole has all been seted up at the top of aeration pipe, and just four aeration pipe tops are close to one side position department of venthole and all rotate and be connected with the baffle, first intake pipe is installed to one side of parent tube, and the second intake pipe is installed to the opposite side of parent tube.

Preferably, two support frames are symmetrically installed on the inner wall of the pool body, two sliding connections are arranged between the support frames and are provided with base plates, adjusting bolts are arranged between the two support frames and the base plates, a limiting frame is installed at the top of the base plates, a connecting frame is installed at the top of the limiting frame, a motor is installed on one side of the connecting frame, an inserted bar penetrates through the connecting frame and the limiting frame, a bolt penetrates through the circumferential surface of the bottom of the inserted bar, the bottom of the motor is rotatably connected with a stirring plate, and the motor is electrically connected with a controller.

Preferably, the finger rods are installed on two sides of the adjusting bolt, and the finger grooves are formed in two sides of each finger rod.

Preferably, the base plate is symmetrically sleeved with two anti-slip sleeves, and the outer walls of the two anti-slip sleeves form anti-slip convex lines.

Preferably, an observation groove is formed in the position, close to one side of the controller, of the outer wall of the tank body, and a toughened glass plate is embedded in the observation groove.

Preferably, one end of the bolt is provided with a finger ring, and the top of the inserted bar is provided with a pull ring.

(III) advantageous effects

The utility model provides an aeration device for sewage treatment. The method has the following beneficial effects:

1. the utility model discloses an aeration pipe that the slope set up, when gaseous from the aeration pipe discharge, can with baffle jack-up, make gaseous from the venthole discharge, when the device stop work, the baffle will be responsible for the cover because of self gravity, let debris can not block up the device to filter the sewage that gets into in a small amount through filtering the frame, let the device when stop work, let sewage can not block up the aeration pipe, let the device can continue work, extension fixture's aeration efficiency.

2. The utility model discloses a two support frames support the base plate, through screwing up adjusting bolt, make the base plate be fixed in the position department that the user needed on the support frame to change the position of stirring board, let the operating position of stirring board adjust according to user's demand, can use in different positions, improve device's application range.

3. The utility model discloses a spacing support the link, insert the inserted bar between spacing and the link, insert the bolt between the inserted bar to with the motor fixed, when needing to be changed the motor, only need extract inserted bar and bolt, can separate spacing and link, when letting the stirring structure damage, need not wholly to change, can change alone, greatly reduced the use cost of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an external view of the present invention;

FIG. 3 is a plan view of the present invention with the substrate removed;

fig. 4 is a top view of the base plate of the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 1;

FIG. 6 is a top view of the main tube of the present invention;

in the figure: 1-a pool body; 2-a controller; 3-a base pipe; 4-gas transmission pipe; 5-main pipe; 6-an aerator pipe; 7-a filter frame; 8-air outlet holes; 9-a baffle plate; 10-a first inlet pipe; 11-a second inlet pipe; 12-a support frame; 13-a substrate; 14-adjusting the bolt; 15-a limiting frame; 16-a connecting frame; 17-a motor; 18-a plunger; 19-a plug pin; 20-stirring plate; 21-finger; 22-anti-slip sleeve; 23-observation tank; 24-a finger ring; 25-pull ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: an aeration device for sewage treatment comprises a pool body 1, a controller 2 is installed on one side of the pool body 1, the controller 2 adopts a PLC (programmable logic controller) and is of a PLCCPU226 model, a base pipe 3 is installed at the bottom end inside the pool body 1, a gas pipe 4 is installed on the top of the base pipe 3, a main pipe 5 is installed on the top of the gas pipe 4, four aeration pipes 6 are installed on the circumferential surface of the main pipe 5, a filter frame 7 is installed inside the main pipe 5, gas outlets 8 are formed in the tops of the four aeration pipes 6, a baffle 9 is rotatably connected to one side positions, close to the gas outlets 8, of the tops of the four aeration pipes 6, a first gas inlet pipe 10 is installed on one side of the base pipe 3, a second gas inlet pipe 11 is installed on the other side of the base pipe 3, the aeration pipes 6 are obliquely arranged, when the device works, gas is discharged from the gas pipe 4 to the main pipe 5 and, thereby with baffle 9 jack-up, when the device was idle, baffle 9 covered downwards because of self gravity to shelter from venthole 8, let the device can not blockked up by debris, let the device can last work, improve device work efficiency.

Further, two support frames 12 are symmetrically installed on two sides of the inner wall of the tank body 1, a base plate 13 is slidably connected between the two support frames 12, adjusting bolts 14 are slidably connected between the two support frames 12 and the base plate 13, a limiting frame 15 is installed on the top of the base plate 13, a connecting frame 16 is installed on the top of the limiting frame 15, a motor 17 is installed on one side of the connecting frame 16, the motor 17 adopts a Y2-90L-4 driving motor, an inserting rod 18 penetrates between the connecting frame 16 and the limiting frame 15, a bolt 19 penetrates through the circumferential surface of the bottom of the inserting rod 18, the bottom of the motor 17 is rotatably connected with a stirring plate 20, the motor 17 is electrically connected with the controller 2, the base plate 13 can slide through the two support frames 12, the base plate 13 is fixed on the support frame 12 at a position required by a user by screwing the adjusting bolts 14, so as to change the position of the stirring plate 20, and enable the stirring, the application range of device has the limitation, supports link 16 through spacing 15, inserts inserted bar 18 between spacing 15 and link 16, inserts inserted bar 18 bottom one end with bolt 19 to it is fixed with motor 17, when wherein having motor 17 to damage, only need pull out bolt 19 and pull ring 25, can take off motor 17, lets the user be convenient for change, need not whole change, reduces use cost.

Furthermore, the two sides of the adjusting bolt 14 are both provided with a finger 21, the adjusting bolt 14 is convenient to rotate through the finger 21 and the finger groove, and the two sides of the finger 21 are both provided with the finger groove.

Specifically, the base plate 13 is symmetrically sleeved with two anti-slip sleeves 22, the base plate 13 is convenient to pull through the anti-slip sleeves 22 and the anti-slip convex patterns, and the outer walls of the two anti-slip sleeves 22 form the anti-slip convex patterns.

It is worth explaining that an observation groove 23 is formed in one side position, close to the controller 2, of the outer wall of the tank body 1, a user can conveniently observe the inside of the tank body 1 through the observation groove 23 and a toughened glass plate, and the toughened glass plate is embedded in the observation groove 23.

Preferably, one end of the bolt 19 is provided with a finger ring 24, the bolt 19 and the plunger 18 are convenient to pull through the finger ring 24 and a pull ring 25, and the top of the plunger 18 is provided with the pull ring 25.

The working principle is as follows: when the utility model is used, the device is moved to a use point, sewage is input into the pool body 1 through a pipeline, gas is input into the base pipe 3 through the first air inlet pipe 10 and the second air inlet pipe 11, the gas is input into the base pipe 3 and then is input into the main pipe 5 through the air delivery pipe 4, and finally is discharged through the aeration pipe 6, so that the baffle 9 is jacked up to discharge the gas from the air outlet hole 8, thereby aerating the water body in the pool body 1, the adjusting bolt 14 is unscrewed through the finger rod 21, the base plate 13 is moved in the support frame 12 through the antiskid sleeve 22, the base plate 13 is moved to a position required by a user, the adjusting bolt 14 is screwed, thereby the base plate 13 is fixed at the position required by the user on the support frame 12, the connecting frame 16 is supported through the limiting frame 15, the inserting rod 18 is taken through the pull ring 25, the inserting rod 18 between the limiting frame 15 and the connecting frame 16, bolt 19 is taken through ring 24, on inserting bolt 19 into inserted bar 18 to it is fixed with motor 17, motor 17 rotates and drives stirring board 20 and rotate, thereby turns sewage, improves aeration efficiency, when needing to be changed motor 17, only needs to pull out inserted bar 18 and bolt 19, with spacing 15 and link 16 separation, can change motor 17, lets the device change one by one, reduces use cost.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. An aeration device for sewage treatment is characterized in that: including cell body (1), controller (2) are installed to one side of cell body (1), and the inside bottom of cell body (1) installs parent tube (3), gas-supply pipe (4) are installed at the top of parent tube (3), the top of gas-supply pipe (4) is installed and is responsible for (5), four aeration pipe (6) are installed to the periphery of being responsible for (5), and the internally mounted who is responsible for (5) has filter frame (7), four venthole (8) have all been seted up at the top of aeration pipe (6), and one side position department that four aeration pipe (6) tops are close to venthole (8) all rotates and is connected with baffle (9), first intake pipe (10) are installed to one side of parent tube (3), and second intake pipe (11) are installed to the opposite side of parent tube (3).

2. An aeration apparatus for wastewater treatment according to claim 1, wherein: two support frames (12) are installed to cell body (1) inner wall bilateral symmetry, two sliding connection has base plate (13) between support frame (12), and equal sliding connection has adjusting bolt (14) between two support frames (12) and base plate (13), spacing (15) are installed at the top of base plate (13), link (16) are installed at the top of spacing (15), motor (17) are installed to one side of link (16), and run through between link (16) and spacing (15) have inserted bar (18), it has bolt (19) to run through on the periphery of inserted bar (18) bottom, the bottom of motor (17) is rotated and is connected with stirring board (20), motor (17) and controller (2) electric connection.

3. An aeration apparatus for wastewater treatment according to claim 2, wherein: finger rods (21) are mounted on two sides of the adjusting bolt (14), and finger grooves are formed in two sides of the finger rods (21).

4. An aeration apparatus for wastewater treatment according to claim 2, wherein: two anti-skidding sleeves (22) are symmetrically sleeved on the base plate (13), and anti-skidding convex lines are formed on the outer walls of the anti-skidding sleeves (22).

5. An aeration apparatus for wastewater treatment according to claim 1, wherein: an observation groove (23) is formed in one side position, close to the controller (2), of the outer wall of the tank body (1), and a toughened glass plate is embedded in the observation groove (23).

6. An aeration apparatus for wastewater treatment according to claim 2, wherein: a finger ring (24) is installed at one end of the plug pin (19), and a pull ring (25) is installed at the top of the inserted link (18).