CN211988389U - Pneumatic stirring equipment is used in sewage treatment agent production - Google Patents

Abstract

The utility model discloses a pneumatic stirring device for the production of sewage treatment agent, which comprises a tank body and a driving gear. A spray pipe is arranged inside the tank body, and a spray hole is opened at the front end of the spray pipe. A fixed plate is installed, and support blocks are installed on the left and right sides of the fixed plate, a rotating shaft is installed above the fixed plate, and a rotating joint is arranged inside the rotating shaft, and a connecting pipe is connected above the rotating joint. The left and right sides of the rotating shaft are provided with a sewage storage tank frame, and a rotating roller is arranged inside the sewage storage tank frame, and a tank chamber is installed under the rotating roller. The pneumatic stirring equipment for the production of sewage treatment agent is provided with a nozzle hole and a nozzle pipe, and the gas is sprayed out through the nozzle hole, so that the gas flows through the material, which can effectively drive the movement of the material, and can effectively provide a stirring effect for the material. The uniform distribution of the gas can effectively increase the contact area between the gas and the material, thereby effectively improving the mixing effect of the material.

Description

A kind of pneumatic stirring equipment for the production of sewage treatment agent

technical field

The utility model relates to the technical field of sewage treatment agents, in particular to a pneumatic stirring device for the production of sewage treatment agents.

Background technique

Sewage treatment agent, as the name suggests, is an additive that needs to be used in sewage treatment, such as polyacrylamide, cationic polyacrylamide, anionic polyacrylamide, non-ionic, zwitterionic polyacrylamide, polyaluminum chloride, etc. in different uses It can be used as a sewage treatment agent, and the sewage treatment agent needs to be stirred.

In the process of using the existing pneumatic stirring equipment, the action range of the gas is relatively low, and the precise angle adjustment cannot be obtained, and the impurities cannot be recovered well, and the waste gas can not be filtered and treated well, which cannot meet the needs of people. In view of the above situation, technological innovation should be carried out on the basis of the existing pneumatic stirring equipment.

Utility model content

The purpose of this utility model is to provide a kind of pneumatic stirring equipment for the production of sewage treatment agent, in order to solve the problem that the existing pneumatic stirring equipment in the above-mentioned background technology has a low action range of gas and cannot obtain accurate angles during use. Adjustment, and can not recover impurities well, and provide filtration treatment for waste gas, can not well meet the needs of people.

In order to achieve the above purpose, the utility model provides the following technical solutions: a kind of pneumatic stirring equipment for the production of sewage treatment agent, including a tank body and a driving gear, the inside of the tank body is provided with a nozzle, and the front end of the nozzle is provided with a nozzle. A fixed plate is installed above the nozzle, and support blocks are installed on the left and right sides of the fixed plate, a rotating shaft is installed above the fixed plate, and a rotating joint is arranged inside the rotating shaft. A connecting pipe is connected above, a sewage storage tank frame is installed on the left and right sides of the rotating shaft, and a rotating roller is arranged inside the sewage storage tank frame, and a tank chamber is installed under the rotating roller. A vent hole is installed on the side, and a filter screen is arranged inside the vent hole, a control valve is installed above the tank body, and a gas pipe is installed on one side of the control valve, and a driven gear is installed on one side of the gas pipe , and a servo motor is installed on one side of the driven gear, and the driving gear is located above the servo motor.

Preferably, the nozzle is in communication with the gas pipe, the nozzle is connected to the connecting pipe through a rotary joint, and the nozzle holes are evenly distributed along the outer wall of the nozzle.

Preferably, the nozzle is connected to the fixing plate, the fixing plate is connected to the rotating shaft, and the support blocks are symmetrically distributed with respect to the vertical centerline of the fixing plate.

Preferably, the sewage storage tank frame and the rotating roller are movably connected, and the sewage storage tank frame is connected with the tank body, and the sewage storage tank racks are symmetrically divided with respect to the vertical center line of the tank body.

Preferably, the exhaust hole is connected with the filter screen, and the inside of the filter screen is in a mesh structure.

Preferably, the driven gear is connected with the rotating shaft, and the driven gear is meshed with the driving gear.

Compared with the prior art, the beneficial effects of the present utility model are as follows:

1. The utility model is provided with a support block, which can effectively provide a stable support for the fixed plate, avoid the deflection of the support block, and enable the fixed plate to rotate stably. The impurities generated by stirring are suspended, so that the impurities are in contact with the rotating roller, and the impurities are pushed into the inside of the sewage storage tank frame. The impurities can be effectively recovered through the tank chamber, and the influence of impurities on the mixing of materials is reduced. The filter screen can effectively filter the impurities carried by the exhaust gas, prevent the exhaust gas from polluting the air, and ensure the environmental protection of the equipment operation;

2. The utility model is provided with a nozzle hole and a nozzle pipe, and the gas is sprayed out through the nozzle hole, so that the gas flows through the material, which can effectively drive the material to move, and can effectively provide a stirring effect for the material. Effectively increase the contact area between the gas and the material, so as to effectively improve the mixing effect of the material;

3. The utility model is provided with a driven gear and a driving gear. The servo motor can effectively drive the driven gear to rotate through the driving gear, and can effectively drive the nozzle to rotate, so that the rotation angle of the nozzle can be effectively changed. Increase the scope of action of the gas, reduce the dead angle of material stirring, and effectively adjust the nozzle to a suitable position, so that the gas can provide high-precision stirring treatment for the material.

Description of drawings

Fig. 1 is the front view structure schematic diagram of the utility model;

Fig. 2 is the internal structure schematic diagram of the rotating shaft of the present utility model;

FIG. 3 is a schematic diagram of a partially enlarged structure at A in FIG. 1 of the present utility model.

In the figure: 1. Tank body; 2. Nozzle; 3. Nozzle; 4. Fixed plate; 5. Support block; 6. Rotating shaft; 7. Rotary joint; 8. Connecting pipe; 9. Sewage tank frame; 10 11, groove chamber; 12, exhaust hole; 13, control valve; 14, air pipe; 15, driven gear; 16, driving gear; 17, servo motor; 18, filter screen.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present utility model provides a technical solution: a pneumatic stirring device for the production of sewage treatment agent, comprising a tank body 1 and a driving gear 16, the tank body 1 is provided with a nozzle 2 inside, and the nozzle pipe The front end of the 2 is provided with a spray hole 3, a fixed plate 4 is installed above the spray pipe 2, and support blocks 5 are installed on the left and right sides of the fixed plate 4, a rotating shaft 6 is installed above the fixed plate 4, and the interior of the rotating shaft 6 A rotary joint 7 is provided, the nozzle 2 is connected with the fixed plate 4, and the fixed plate 4 is connected with the rotating shaft 6, and the support blocks 5 are symmetrically distributed with respect to the vertical centerline of the fixed plate 4. The support block 5 can effectively provide stable support for the fixed plate 4, avoid the deflection of the support block 5, and enable the fixed plate 4 to rotate stably;

The top of the rotary joint 7 is connected with a connecting pipe 8, and the left and right sides of the rotating shaft 6 are installed with a sewage tank frame 9, and the inside of the sewage storage tank frame 9 is provided with a rotating roller 10. The sewage tank frame 9 and the rotating roller 10 are installed. There is an active connection, and the sewage storage tank frame 9 is connected with the tank body 1, and the sewage storage tank frame 9 is symmetrically distributed with respect to the vertical center line of the tank body 1, and the impurities generated by material stirring are suspended, so that the impurities and the The rotating rollers 10 are in contact with each other, and the impurities are pushed into the interior of the sewage storage tank frame 9. The impurities can be effectively recovered through the tank chamber 11, and the influence of impurities on the material mixing can be reduced. An exhaust hole 12 is installed on one side of the body 1, and a filter screen 18 is arranged inside the exhaust hole 12. The exhaust hole 12 and the filter screen 18 are connected, and the interior of the filter screen 18 is a mesh body structure. The filter screen 18 can effectively filter the impurities carried by the exhaust gas, prevent the exhaust gas from polluting the air, and ensure the environmental protection of the equipment operation. The pipe 2 is communicated with the gas pipe 14, and the nozzle pipe 2 is connected with the connecting pipe 8 through the rotary joint 7, and the nozzle holes 3 are evenly distributed along the outer wall of the nozzle pipe 2, and the external air is distributed along the gas pipe 14 and the connecting pipe 8. Introduced into the inside of the nozzle 2, the gas is sprayed out through the nozzle hole 3, so that the gas flows through the material, which can effectively drive the movement of the material, and can effectively provide a stirring effect for the material, and the uniform distribution of the nozzle hole 3 can effectively increase. The contact area between the atmosphere and the material can effectively improve the mixing effect of the material;

A driven gear 15 is installed on one side of the air pipe 14, and a servo motor 17 is installed on one side of the driven gear 15. The driving gear 16 is located above the servo motor 17, and the driven gear 15 is connected with the rotating shaft 6, and from The driven gear 15 is meshed with the driving gear 16. Under the action of the servo motor 17, the driven gear 15 can be effectively pushed to rotate through the driving gear 16, and the driven gear 15 is connected with the fixed plate 4 through the rotating shaft 6. , which can effectively drive the nozzle 2 to rotate, can effectively change the rotation angle of the nozzle 2, can effectively increase the scope of action of the gas, reduce the dead angle of material stirring, and can effectively adjust the nozzle 2 to a suitable Positioned so that the gas can provide high-precision stirring processing for the material.

Working principle: When using the pneumatic stirring equipment for the production of sewage treatment agent, firstly, there is a feeding port on the other side of the outer wall of the tank body 1, and the user can place the materials into the tank body 1 in turn, and then start the servo motor. 17, so that the servo motor 17 pushes the driven gear 15 to rotate through the driving gear 16, and the driven gear 15 is connected with the fixed plate 4 through the rotating shaft 6 until the nozzle 2 is adjusted to a suitable angle;

Next, connect an external air pump, open the control valve 13, introduce the gas into the nozzle 2 along the gas pipe 14 and the connecting pipe 8, and eject the gas through the nozzle hole 3, so that the gas flows through the material, which can effectively drive the material to move. It can effectively provide a stirring effect for the material, and then the impurities generated by the material stirring are suspended, so that the impurities are in contact with the rotating roller 10, and the impurities are pushed into the interior of the sewage storage tank frame 9, and the impurities can be effectively recovered through the tank chamber 11. ;

Finally, the exhaust gas exhaust hole 12 is discharged. At this time, the filter screen 18 can effectively filter the exhaust gas and reduce the impurities carried by the gas. This is the working principle of the pneumatic stirring equipment for the production of sewage treatment agents.

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

Claims (6)

1. The utility model provides a pneumatic agitated vessel is used in sewage treatment agent production, includes jar body (1) and driving gear (16), its characterized in that: the utility model discloses a sewage treatment tank, including the jar body (1), the inside of the jar body (1) is provided with spray tube (2), and the front end of spray tube (2) has seted up orifice (3), fixed plate (4) are installed to the top of spray tube (2), and supporting shoe (5) are all installed to the left and right sides of fixed plate (4), pivot (6) are installed to the top of fixed plate (4), and the inside of pivot (6) is provided with rotary joint (7), the top of rotary joint (7) is connected with connecting pipe (8), store up dirty tank tower (9) is all installed to the left and right sides of pivot (6), and the inside of storing up dirty tank tower (9) is provided with runner roll (10), cell (11) are installed to the below of runner roll (10), exhaust hole (12) are installed to the one side of the jar body (1), and the inside of exhaust hole (12) is provided with filter screen (18), and trachea (14) are installed to one side of control valve (13), driven gear (15) are installed to one side of trachea (14), and servo motor (17) are installed to one side of driven gear (15), driving gear (16) are located servo motor (17)'s top.

2. The pneumatic stirring device for sewage treatment agent production according to claim 1, wherein: the spraying pipe (2) is communicated with the air pipe (14), the spraying pipe (2) is connected with the connecting pipe (8) through the rotary joint (7), and the spraying holes (3) are uniformly distributed along the outer wall of the spraying pipe (2).

3. The pneumatic stirring device for sewage treatment agent production according to claim 1, wherein: the spray pipe (2) is connected with the fixing plate (4), the fixing plate (4) is connected with the rotating shaft (6), and the supporting blocks (5) are symmetrically distributed around the vertical center line of the fixing plate (4).

4. The pneumatic stirring device for sewage treatment agent production according to claim 1, wherein: the sewage storage tank frame (9) is movably connected with the rotary roller (10), the sewage storage tank frame (9) is connected with the tank body (1), and the sewage storage tank frame (9) is symmetrically distributed around the vertical center line of the tank body (1).

5. The pneumatic stirring device for sewage treatment agent production according to claim 1, wherein: the exhaust holes (12) are connected with the filter screen (18), and the inside of the filter screen (18) is of a net-shaped body structure.

6. The pneumatic stirring device for sewage treatment agent production according to claim 1, wherein: the driven gear (15) is connected with the rotating shaft (6), and the driven gear (15) is meshed with the driving gear (16).

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