CN213492155U

CN213492155U - A green device for desulfurizing tower

Info

Publication number: CN213492155U
Application number: CN202022127174.8U
Authority: CN
Inventors: 张冀; 蔡群玉; 徐悦
Original assignee: Jiangsu Kairuide Machinery Co ltd
Current assignee: Jiangsu Kairuide Machinery Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-06-22
Anticipated expiration: 2030-09-24

Abstract

The utility model belongs to the technical field of the environment-friendly device, especially, be a green device for desulfurizing tower, including the desulfurizing tower body, fixed mounting has the installation piece on the desulfurizing tower body, the teeter chamber has been seted up on the installation piece, rotate in the teeter chamber and install the puddler, the filter chamber has been seted up on the installation piece, the intercommunicating pore has been seted up on the bottom inner wall of teeter chamber, the intercommunicating pore is linked together with the filter chamber, the ball valve is installed in the rotation of intercommunication downthehole seal, the sliding tray has been seted up on the inner wall of filter chamber, sliding tray inner seal slidable mounting has the sliding plate, movable mounting has the filter on the sliding plate, fixed mounting has the. The utility model is simple in operation, be convenient for stir and accelerate the speed of coagulating, it is efficient, and be convenient for carry out solid particle vibration to thick slurry and filter dehydration, be favorable to resources are saved and environmental protection.

Description

A green device for desulfurizing tower

Technical Field

The utility model relates to an environment-friendly device technical field especially relates to a green device for desulfurizing tower.

Background

A large-sized desulfurization apparatus for desulfurizing the flue gas of a desulfurization tower is called a desulfurization tower, and a small-sized desulfurization dust removing apparatus for desulfurizing the flue gas of a coal-fired industrial boiler and a kiln is often called a desulfurization dust remover. When the desulfurization tower desulfurizes the flue gas by limestone slurry, the slurry at the bottom of the desulfurization tower contains a large amount of solid particles, mainly fly ash and desulfurization medium particles, and the solid particles (especially Al2O3 and SiO2 particles) have strong abrasiveness and are generally cleaned by a green environment-friendly device used for the desulfurization tower.

However, in the prior art, the green environmental protection device for the desulfurizing tower is slow in coagulation speed when in use, low in efficiency, inconvenient to stir and accelerate the coagulation speed, and inconvenient to carry out solid particle oscillation filtration dewatering treatment to thick slurry, is unfavorable for resources are saved and the environment is protected, and therefore, the green environmental protection device for the desulfurizing tower is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a green device for a desulfurizing tower.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a green environmental protection device for a desulfurizing tower comprises a desulfurizing tower body, wherein a mounting block is fixedly mounted on the desulfurizing tower body, a stirring chamber is arranged on the mounting block, a stirring rod is rotatably mounted in the stirring chamber, a filtering chamber is arranged on the mounting block, a communication hole is formed in the inner wall of the bottom of the stirring chamber and is communicated with the filtering chamber, a ball valve is hermetically and rotatably mounted in the communication hole, a sliding groove is formed in the inner wall of the filtering chamber, a sliding plate is hermetically and slidably mounted in the sliding groove, a filtering plate is movably mounted on the sliding plate, a drain pipe is fixedly mounted on the mounting block and is communicated with the inner wall of the filtering chamber, a water pump is fixedly mounted at the top of the mounting block, a sewage discharge hole is formed in the inner wall of the bottom of the desulfurizing tower body, and a water inlet pipe, the inlet tube communicates with the blowdown hole, just the inlet fixed connection of inlet tube and water pump, the delivery port fixed mounting of water pump has the outlet pipe, the one end of outlet pipe extend to in the teeter chamber and with the sealed fixed connection of top inner wall of teeter chamber, the top fixed mounting of installation piece has the pencil of throwing the powder, the pencil of throwing the powder is linked together with the teeter chamber.

Preferably, a first motor is fixedly mounted on the mounting block, one end of the stirring rod extends out of the stirring chamber and is fixedly connected with an output shaft of the first motor, and the stirring rod is connected with the inner wall of the stirring chamber in a sealing and rotating manner.

Preferably, the installation piece is last to rotate and to install the dwang, the one end of dwang extend to in the intercommunicating pore and with ball valve fixed connection, the dwang is connected with the inner wall seal rotation of intercommunicating pore.

Preferably, a motor chamber is formed in the mounting block, a second motor is fixedly mounted in the motor chamber, and a rotating disc is fixedly mounted on an output shaft of the second motor.

Preferably, one end of the sliding plate extends into the motor chamber and is rotatably connected with the rotating disc, and the sliding plate is in sealed sliding connection with the inner wall of the motor chamber.

Preferably, the water inlet pipe and the water discharge pipe are both provided with electromagnetic valves.

Compared with the prior art, the beneficial effects of the utility model are that: the slurry and solid particles are conveniently conveyed into the stirring chamber by arranging the water pump, the water inlet pipe and the sewage discharge hole, the reaction of the coagulant and the solid particles in the slurry can be accelerated by arranging the dosing pipe, the first motor and the stirring rod, so that the solid particles are quickly coagulated and precipitated, and the coagulated solid particles falling onto the filter plate can be subjected to vibration, filtration and dehydration treatment by arranging the second motor, the rotating disc, the sliding plate and the filter plate, so that resources are saved and the environment is protected;

the utility model is simple in operation, be convenient for stir and accelerate the speed of coagulating, it is efficient, and be convenient for carry out solid particle vibration to thick slurry and filter dehydration, be favorable to resources are saved and environmental protection.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is a schematic side view of the cross-sectional structure of the middle motor chamber of the present invention.

In the figure: 1. a desulfurizing tower body; 2. mounting blocks; 3. a stirring chamber; 4. a stirring rod; 5. a filtering chamber; 6. a communicating hole; 7. a ball valve; 8. a sliding groove; 9. a sliding plate; 10. a filter plate; 11. a drain pipe; 12. a water pump; 13. a sewage draining hole; 14. a water inlet pipe; 15. a water outlet pipe; 16. a dosing tube; 17. a first motor; 18. rotating the rod; 19. a motor chamber; 20. a second motor; 21. and (6) rotating the disc.

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, the present invention provides a technical solution: a green environmental protection device for a desulfurizing tower comprises a desulfurizing tower body 1, a mounting block 2 is fixedly mounted on the desulfurizing tower body 1, a stirring chamber 3 is arranged on the mounting block 2, a stirring rod 4 is rotatably mounted in the stirring chamber 3, a filtering chamber 5 is arranged on the mounting block 2, a communication hole 6 is arranged on the inner wall of the bottom of the stirring chamber 3, the communication hole 6 is communicated with the filtering chamber 5, a ball valve 7 is hermetically and rotatably mounted in the communication hole 6, a sliding groove 8 is arranged on the inner wall of the filtering chamber 5, a sliding plate 9 is hermetically and slidably mounted in the sliding groove 8, a filtering plate 10 is movably mounted on the sliding plate 9, a drain pipe 11 is fixedly mounted on the mounting block 2, the drain pipe 11 is communicated with the inner wall of the filtering chamber 5, a water pump 12 is fixedly mounted at the top of the mounting block 2, a sewage discharge hole 13 is arranged on, the inlet tube 14 is linked together with blowoff hole 13, and the inlet tube 14 and the water inlet fixed connection of water pump 12, and the delivery port fixed mounting of water pump 12 has outlet pipe 15, and the one end of outlet pipe 15 extends to in the teeter chamber 3 and with the sealed fixed connection of the top inner wall of teeter chamber 3, the top fixed mounting of installation piece 2 has the pencil 16 of throwing medicine, and the pencil 16 of throwing medicine is linked together with teeter chamber 3.

A first motor 17 is fixedly arranged on the mounting block 2, one end of the stirring rod 4 extends out of the stirring chamber 3 and is fixedly connected with an output shaft of the first motor 17, the stirring rod 4 is in sealed and rotary connection with the inner wall of the stirring chamber 3, a rotating rod 18 is rotatably arranged on the mounting block 2, one end of the rotating rod 18 extends into the communicating hole 6 and is fixedly connected with the ball valve 7, the rotating rod 18 is in sealed and rotary connection with the inner wall of the communicating hole 6, a motor chamber 19 is arranged on the mounting block 2, a second motor 20 is fixedly arranged in the motor chamber 19, a rotating disc 21 is fixedly arranged on the output shaft of the second motor 20, one end of a sliding plate 9 extends into the motor chamber 19 and is in rotary connection with the rotating disc 21, the sliding plate 9 is in sealed and sliding connection with the inner wall of the motor chamber 19, electromagnetic valves are respectively arranged on the water inlet pipe 14 and the water outlet pipe 11, and a water pump 12, the water inlet pipe 14, the coagulant can be accelerated to react with solid particles in slurry by arranging the dosing pipe 16, the first motor 17 and the stirring rod 4, so that the solid particles are rapidly coagulated and precipitated, and the coagulated solid particles falling on the filter plate 10 can be subjected to vibration, filtration and dehydration treatment by arranging the second motor 20, the rotating disc 21, the sliding plate 9 and the filter plate 10, so that resources are saved and the environment is protected; the utility model is simple in operation, be convenient for stir and accelerate the speed of coagulating, it is efficient, and be convenient for carry out solid particle vibration to thick slurry and filter dehydration, be favorable to resources are saved and environmental protection.

The working principle is as follows: solid particles are deposited and accumulated on the inner wall of the bottom of the desulfurizing tower body 1 in the long-time desulfurizing process, so that the desulfurizing efficiency of slurry in the desulfurizing tower body 1 is influenced; the water pump 12 is started to convey the slurry and the solid particles into the stirring chamber 3 through the water inlet pipe 14 and the sewage discharge hole 13, coagulant is added into the stirring chamber 3 through the dosing pipe 16, the first motor 17 is started to drive the stirring rod 4 to rotate, the reaction between the coagulant and the solid particles in the slurry can be accelerated, the solid particles are rapidly coagulated and precipitated, the ball valve 7 is driven to rotate through the rotating rod 18, the slurry and the solid particles can be conveyed into the filtering chamber 5 through the communicating hole 6, the second motor 20 is started to drive the rotating disc 21 to rotate, the rotating disc 21 drives the sliding plate 9 to move, the sliding plate 9 drives the filtering plate 10 to move, the coagulated solid particles falling on the filtering plate 10 can be subjected to vibration, filtering and dewatering treatment, resources are saved, the environment is protected, and the filtered slurry can be discharged for standby through the water discharge; two screws which are arranged on the filter plate 10 and the sliding plate 9 in a threaded manner are taken down, so that the filter plate 10 can be disassembled, and solid particles can be conveniently treated.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a green device for desulfurizing tower, includes desulfurizing tower body (1), its characterized in that: the desulfurizing tower is characterized in that a mounting block (2) is fixedly mounted on a desulfurizing tower body (1), a stirring chamber (3) is arranged on the mounting block (2), a stirring rod (4) is rotatably mounted in the stirring chamber (3), a filtering chamber (5) is arranged on the mounting block (2), a communicating hole (6) is formed in the inner wall of the bottom of the stirring chamber (3), the communicating hole (6) is communicated with the filtering chamber (5), a ball valve (7) is rotatably mounted in the communicating hole (6) in an internal sealing manner, a sliding groove (8) is formed in the inner wall of the filtering chamber (5), a sliding plate (9) is slidably mounted in the sliding groove (8) in an internal sealing manner, a filtering plate (10) is movably mounted on the sliding plate (9), a drain pipe (11) is fixedly mounted on the mounting block (2), the drain pipe (11) is communicated with the inner wall of the filtering chamber (5), and a water pump, seted up blowhole (13) on the bottom inner wall of desulfurizing tower body (1), fixed mounting has inlet tube (14) on desulfurizing tower body (1), inlet tube (14) are linked together with blowhole (13), just inlet tube (14) and the water inlet fixed connection of water pump (12), the delivery port fixed mounting of water pump (12) has outlet pipe (15), the one end of outlet pipe (15) extend to in teeter chamber (3) and with the sealed fixed connection of top inner wall of teeter chamber (3), the top fixed mounting of installation piece (2) has injection pipe (16), injection pipe (16) are linked together with teeter chamber (3).

2. The green environmental protection device for the desulfurization tower of claim 1, wherein: the installation piece (2) is provided with a first motor (17) in a fixed mounting manner, one end of the stirring rod (4) extends to the outside of the stirring chamber (3) and is fixedly connected with an output shaft of the first motor (17), and the stirring rod (4) is connected with the inner wall of the stirring chamber (3) in a sealed and rotating manner.

3. The green environmental protection device for the desulfurization tower of claim 1, wherein: the installation piece (2) is rotated and is installed dwang (18), the one end of dwang (18) extend to in intercommunicating pore (6) and with ball valve (7) fixed connection, dwang (18) and the sealed rotation of inner wall of intercommunicating pore (6) are connected.

4. The green environmental protection device for the desulfurization tower of claim 1, wherein: the motor chamber (19) is formed in the mounting block (2), the second motor (20) is fixedly mounted in the motor chamber (19), and a rotating disc (21) is fixedly mounted on an output shaft of the second motor (20).

5. The green environmental protection device for the desulfurization tower according to claim 4, wherein: one end of the sliding plate (9) extends into the motor chamber (19) and is rotatably connected with the rotating disc (21), and the sliding plate (9) is in sealing sliding connection with the inner wall of the motor chamber (19).

6. The green environmental protection device for the desulfurization tower of claim 1, wherein: the water inlet pipe (14) and the water outlet pipe (11) are both provided with electromagnetic valves.