CN217323841U

CN217323841U - Automatic chemical feeding device for sewage sludge treatment

Info

Publication number: CN217323841U
Application number: CN202221447436.1U
Authority: CN
Inventors: 潘卫锦
Original assignee: Guangdong Huanmao Environmental Technology Co ltd
Current assignee: Guangdong Huanmao Environmental Technology Co ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-08-30
Anticipated expiration: 2032-06-10

Abstract

The utility model discloses an automatic reagent feeding device for sewage sludge treatment, include: the structure frame is used for bearing a main supporting structure of the water tank, the left end and the right end of the structure frame are fixedly provided with bearing seal boxes, and the bearing seal boxes are provided with four groups; the injection ports are fixedly formed in the left side and the right side of the containing sealing box, and the upper ends of the injection ports are connected in a clamping mode; the inner notch is formed in the front surface of the loading sealing box and is attached to the lower end edge line of the loading sealing box; the water faucet is fixedly arranged on the inner side of the inner notch, and the lower end of the water faucet is connected with a conveying pipe; this an automatic reagent feeding system for sewage sludge treatment bears the weight of medicine and dilutes water and automated control device through a plurality of water tanks, can dilute the medicine according to setting for, and automatic output dilutes the medicine to effectively replace current silt to handle with spilling the medicine device.

Description

Automatic dosing device for sewage sludge treatment

Technical Field

The utility model relates to a sludge treatment technical field specifically is an automatic reagent feeding device for sewage sludge treatment.

Background

After the domestic sewage is treated and recovered in a centralized way, a large amount of sludge is generated simultaneously with the domestic sewage, and compared with the domestic sewage, the sludge is more harmful and more difficult to treat;

in the process of treating the sludge, commonly adopted dehydrating chemical components, such as polyacrylamide and the like, are usually diluted in advance for use, and in order to achieve a good water loss effect of the sludge, the medicine is sprayed regularly and quantitatively according to conditions.

Therefore, it is necessary to design an automatic chemical feeding device for sewage and sludge treatment, which can rapidly dilute various sludge chemicals and automatically spray the chemicals according to a set time period.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic reagent feeding device for sewage sludge treatment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sewage is automatic reagent feeding device for sludge treatment, includes:

the structure frame is used for bearing a main supporting structure of the water tank, the left end and the right end of the structure frame are fixedly provided with bearing seal boxes, and the bearing seal boxes are provided with four groups;

the injection ports are fixedly formed in the left side and the right side of the containing sealing box, and the upper ends of the injection ports are connected in a clamping mode;

the inner notch is formed in the front surface of the loading sealing box and is attached to the lower end edge line of the loading sealing box;

the water faucet is fixedly arranged on the inner side of the inner notch, and the lower end of the water faucet is connected with a conveying pipe;

the structure comprises a structural frame, a movable trolley and a water pump motor, wherein the movable trolley is arranged at the front end of the structural frame, the upper end of the movable trolley is fixedly provided with the water pump motor, the upper end of the movable trolley is also provided with a vacuum pump, an output shaft of the water pump motor is connected to the inner side of the vacuum pump, the front end of the vacuum pump is also provided with an electronic control output device, the electronic control output device is connected with the vacuum pump through a pipeline, and the upper end of the electronic control output device is connected with a conveying pipe;

and the controller is fixedly arranged on the right side of the electric control output device.

Preferably, the structural frame further comprises:

and the supporting legs are fixedly arranged at four corners of the lower surface of the structural frame.

Preferably, the electronic control output device further comprises:

the electronic control flow limiting valves are arranged on the inner side of the electronic control output device, the upper ends of the electronic control flow limiting valves are connected with the conveying pipe, the electronic control flow limiting valves are arranged in four groups, and the electronic control flow limiting valves are electrically connected with the controller;

the stirring chamber is fixedly arranged on the inner side of the electric control output device, the stirring chamber is arranged at the lower end of the electric control flow limiting valve, the electric control flow limiting valve is connected to the stirring chamber through a pipeline, and the stirring chamber is connected to the vacuum pump through a pipeline.

Preferably, the faucet further comprises:

and the regulating valve is arranged at the upper end of the water faucet in a rotating manner.

Preferably, the mobile cart further comprises:

the pulleys are rotatably arranged on the front side and the rear side of the movable trolley, four groups of pulleys are uniformly arranged on the front side and the rear side of the movable trolley, and the pushing handles are fixedly connected to the left ends of the pulleys.

Preferably, the vacuum pump further comprises:

and the output pipe is fixedly arranged at the front end of the vacuum pump.

Compared with the prior art, the beneficial effects of the utility model are that: according to the automatic dosing system for sewage and sludge treatment, the plurality of water tanks bear the medicines, the diluting water and the automatic control device, the medicines can be automatically diluted according to setting, and the diluted medicines are automatically output, so that the existing medicine spreading device for sludge treatment is effectively replaced;

1. utilize a plurality of seal box of holding for sludge treatment's medicine is different according to its effect, needs prepare multiple liquid medicine composition, now through a plurality of seal box of holding, can add multiple liquid medicine, and can modify its output quantity through tap's governing valve, and then adjust its liquid medicine and the ratio of water, satisfies multiple medicine demand that adds.

2. Utilize controller and automatically controlled restriction valve, under the control of controller, can control the break-make of automatically controlled restriction valve to under the control of procedure, connect the pipeline break-make by oneself, stir the dilution to liquid medicine, and through the inner structure of teeter chamber, make that the medicine can dilute more even.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic sectional structural view of the electric control output part of the present invention.

In the figure: 1. a structural frame; 2. carrying and installing a sealing box; 3. an inner recess; 4. an injection port; 5. a sealing cover; 6. supporting legs; 7. a faucet; 8. adjusting a valve; 9. a delivery pipe; 10. an electronic control output device; 11. a water pump motor; 12. a vacuum pump; 13. moving the cart; 14. a pulley; 15. pushing the handle; 16. an output pipe; 17. a controller; 18. electrically controlling the flow limiting valve; 19. a stirring chamber.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an automatic chemical feeding device for sewage sludge treatment includes: the structure frame 1 is used for bearing a main supporting structure of the water tank, the left end and the right end of the structure frame 1 are fixedly provided with bearing seal boxes 2, and the bearing seal boxes 2 are provided with four groups; the injection ports 4 are fixedly formed in the left side and the right side of the containing sealing box 2, and the upper ends of the injection ports 4 are connected in a clamping mode; the inner notch 3 is formed in the front face of the loading seal box 2, and the inner notch 3 is attached to the lower end edge line of the loading seal box 2; a water tap 7 fixedly arranged at the inner side of the inner notch 3, and the lower end of the water tap 7 is connected with a delivery pipe 9; the movable trolley 13 is arranged at the front end of the structural frame 1, the upper end of the movable trolley 13 is fixedly provided with a water pump motor 11, the upper end of the movable trolley 13 is also provided with a vacuum pump 12, an output shaft of the water pump motor 11 is connected to the inner side of the vacuum pump 12, the front end of the vacuum pump 12 is also provided with an electronic control output device 10, the electronic control output device 10 is connected with the vacuum pump 12 through a pipeline, and the upper end of the electronic control output device 10 is connected with a conveying pipe 9; controller 17, its fixed mounting utilizes a plurality of seal box 2 of holding in the right side of automatically controlled output device 10 for sludge treatment's medicine is different according to its effect, needs prepare multiple liquid medicine composition, and now through a plurality of seal box 2 of holding in the palm, can add multiple liquid medicine, and can modify its output through tap 7's governing valve 8, and then adjust the ratio of its liquid medicine and water, satisfy multiple medicine demand that adds.

Referring to fig. 1-3, an automatic chemical feeding device for sewage sludge treatment includes: the electronic control output device 10 further comprises: the electronic control current-limiting valves 18 are arranged on the inner side of the electronic control output device 10, the upper ends of the electronic control current-limiting valves 18 are connected with the conveying pipes 9, the electronic control current-limiting valves 18 are arranged in four groups, and the electronic control current-limiting valves 18 are electrically connected with the controller 17; and the stirring chamber 19 is fixedly arranged on the inner side of the electric control output device 10, the stirring chamber 19 is arranged at the lower end of the electric control flow limiting valve 18, the electric control flow limiting valve 18 is connected to the stirring chamber 19 through a pipeline, and the stirring chamber 19 is connected to the vacuum pump 12 through a pipeline. Preferably, the faucet 7 further comprises: the regulating valve 8 is arranged at the upper end of the water faucet 7 in a rotating manner. Preferably, the mobile cart 13 further comprises: pulleys 14 rotatably provided at front and rear sides of the moving cart 13, the pulleys 14 being provided in four groups uniformly with respect to the front and rear sides of the moving cart 13, and a push handle 15 fixedly connected to a left end of the pulley 14. Preferably, the vacuum pump 12 further comprises: the output pipe 16 is fixedly arranged at the front end of the vacuum pump 12, the controller 17 and the electric control flow limiting valve 18 are utilized, the on-off of the electric control flow limiting valve 18 can be controlled under the control of the controller 17, so that the pipeline is automatically switched on and off under the control of a program, liquid medicine is stirred and diluted, and the liquid medicine can be more uniformly diluted through the internal structure of the stirring chamber 19.

To sum up: the device fixes a plurality of loading seal boxes 2 through a structural frame 1, the loading seal boxes 2 are used for loading a plurality of liquid medicines and dilution water and can be supplemented through an injection port 4 and are sealed by a seal cover 5, the structural frame 1 is stably supported through four support legs 6, a water tap 7 is fixed inside an inner concave port 3 and is communicated with the loading seal boxes 2, the water tap 7 manually adjusts the flow rate through an adjusting valve 8 and is connected to an electric control output device 10 through a conveying pipe 9, the electric control output device 10 is controlled through a controller 17, the inside of the electric control output device 10 is controlled through a plurality of electric control flow limiting valves 18, the controller 17 controls the on-off of the internal conveying of the electric control output device, when the liquid medicines pass through a stirring chamber 19, the liquid medicines can be fully stirred, the controller 17 controls a water pump motor 11 to be started, a vacuum pump 12 generates suction force, and the stirred liquid medicines are output through an output pipe 16, the water pump motor 11, the vacuum pump 12, the electric control output device 10 and the controller 17 are all arranged on the mobile cart 13, when the equipment is not used, the connection of the conveying pipe 9 can be disconnected, and the equipment is moved by using the pushing handle 15 and the pulley 14 of the mobile cart 13, so that the equipment is convenient to store.

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

Claims

1. The utility model provides a sewage is automatic reagent feeding device for sludge treatment which characterized in that includes:

the structure comprises a structure frame (1) and four groups of bearing seal boxes (2), wherein the structure frame (1) is used for bearing a main supporting structure of a water tank, the left end and the right end of the structure frame (1) are fixedly provided with the bearing seal boxes (2), and the bearing seal boxes (2) are arranged in four groups;

the injection ports (4) are fixedly formed in the left side and the right side of the containing sealing box (2), and the upper ends of the injection ports (4) are connected in a clamping mode;

the inner notch (3) is formed in the front face of the loading sealing box (2), and the inner notch (3) is attached to the lower end edge line of the loading sealing box (2);

the water faucet (7) is fixedly arranged on the inner side of the inner notch (3), and the lower end of the water faucet (7) is connected with a conveying pipe (9);

the structure comprises a structural framework (1), a movable trolley (13) arranged at the front end of the structural framework (1), a water pump motor (11) fixedly arranged at the upper end of the movable trolley (13), a vacuum pump (12) further arranged at the upper end of the movable trolley (13), an output shaft of the water pump motor (11) is connected to the inner side of the vacuum pump (12), an electric control output device (10) is further arranged at the front end of the vacuum pump (12), the electric control output device (10) is connected with the vacuum pump (12) through a pipeline, and the upper end of the electric control output device (10) is connected with a conveying pipe (9);

and the controller (17) is fixedly arranged on the right side of the electric control output device (10).

2. The automatic dosing device for sewage sludge treatment according to claim 1, wherein the structural frame (1) further comprises:

the supporting legs (6) are fixedly arranged at four corners of the lower surface of the structural frame (1).

3. The automatic chemical feeding device for sewage sludge treatment according to claim 1, wherein the electric control output device (10) further comprises:

the electronic control flow limiting valves (18) are arranged on the inner side of the electronic control output device (10), the upper ends of the electronic control flow limiting valves (18) are connected with the conveying pipe (9), the electronic control flow limiting valves (18) are arranged in four groups, and the electronic control flow limiting valves (18) are electrically connected with the controller (17);

the stirring chamber (19) is fixedly arranged on the inner side of the electric control output device (10), the stirring chamber (19) is arranged at the lower end of the electric control flow limiting valve (18), the electric control flow limiting valve (18) is connected to the stirring chamber (19) through a pipeline, and the stirring chamber (19) is connected to the vacuum pump (12) through a pipeline.

4. The automatic chemical feeding device for sewage sludge treatment according to claim 1, wherein the water tap (7) further comprises:

an adjusting valve (8) which is arranged at the upper end of the water faucet (7) in a rotating manner.

5. The automatic chemical feeding device for sewage sludge treatment according to claim 1, wherein the mobile cart (13) further comprises:

the pulley (14) is rotatably arranged on the front side and the rear side of the movable trolley (13), four groups of pulleys (14) are uniformly arranged on the front side and the rear side of the movable trolley (13), and the pushing handle (15) is fixedly connected to the left end of the pulley (14).

6. The automatic chemical feeding device for sewage sludge treatment according to claim 1, wherein the vacuum pump (12) further comprises:

and the output pipe (16) is fixedly arranged at the front end of the vacuum pump (12).