CN210495902U

CN210495902U - A kind of desulfurization and dust removal treatment and purification equipment

Info

Publication number: CN210495902U
Application number: CN201920942110.8U
Authority: CN
Inventors: 朱武亮
Original assignee: Pingdingshan Zhongye Environmental Protection Technology Co Ltd
Current assignee: Pingdingshan Zhongye Environmental Protection Technology Co Ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-05-12
Anticipated expiration: 2029-06-21

Abstract

The utility model discloses a desulfurization dust removal handles clarification plant, including the purifying box, the purifying box inner chamber has from left to right seted up the lime basin in proper order and has sprayed the groove, the blow vent has been seted up between the lime basin and the spray groove, the left side fixedly connected with intake pipe of purifying box, the one end of intake pipe runs through the left side of purifying box and extends to the lower part of lime basin inner chamber, it sprays the mechanism to be provided with on the groove. The utility model discloses a set up lime basin, the blow vent, spray the groove and spray the mechanism, earlier carry out the desulfurization with the lime wash reaction flue gas, then utilize the mode that sprays to clear away the dust in the flue gas, reach the effect of removing dust to the desulfurization, set up sewage treatment plant, stirring rod and motor, the sewage that will spray the in-process and produce purifies, and cyclic utilization, avoid the waste of water resource, solved present desulfurization dust removal treatment clarification plant can not utilize water cycle, lead to the problem of water waste.

Description

Desulfurization dust removal treatment clarification plant

Technical Field

The utility model relates to a desulfurization dust removal technical field specifically is a desulfurization dust removal treatment clarification plant.

Background

The fuel, during combustion, is a substance that is capable of releasing thermal energy and is economically viable. Fuels used in various industries are classified into three types, solid fuels, liquid fuels, and gas fuels according to their physical states. The main energy in China is fossil fuel, coal is taken as the first energy, the coal accounts for more than two thirds of the energy consumption in China, and petroleum and natural gas are the second energy. With the rapid development of economy, the consumption of fossil fuels is increased, pollutants discharged into the atmosphere during fuel combustion are increased day by day, people purify flue gas by a desulfurization and dust removal method, and desulfurization and dust removal treatment and purification equipment needs to use a large amount of water, but the existing desulfurization and dust removal treatment and purification equipment cannot recycle water, so that water resource waste is caused, and therefore, the desulfurization and dust removal treatment and purification equipment is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a purification equipment is handled in desulfurization dust removal possesses the advantage of cyclic utilization water, has solved present desulfurization dust removal and has handled purification equipment and can not lead to water waste's problem to water cyclic utilization.

In order to achieve the above object, the utility model provides a following technical scheme: a desulfurization dust-removal treatment purifying device comprises a purifying box, wherein a lime water tank and a spraying tank are sequentially arranged in an inner cavity of the purifying box from left to right, a vent hole is formed between the lime water tank and the spraying tank, an air inlet pipe is fixedly connected to the left side of the purifying box, one end of the air inlet pipe penetrates through the left side of the purifying box and extends to the lower part of the inner cavity of the lime water tank, a spraying mechanism is arranged on the spraying tank, the lower part of the inner cavity of the spraying tank is rotatably connected with a stirring rod through a bearing, a motor is fixedly arranged at the lower part of the right side of the purifying box, an output shaft of the motor penetrates through the right side of the purifying box and is fixedly connected with the stirring rod, a sewage treatment device is fixedly arranged at the top of the spraying mechanism, an air outlet pipe is, and the upper part of the right side of the spraying groove is provided with a medicine injection port.

Preferably, the spraying mechanism comprises a water tank and a spray head, the spray head is fixedly installed at the top of the inner cavity of the spraying tank, the water tank is fixedly connected with the top of the purifying tank through a connecting rod, a second pump is fixedly installed at the bottom of the water tank, a second water suction pipe is fixedly connected with a water suction port of the second pump, the other end of the second water suction pipe is fixedly connected with the left end of the bottom of the water tank, a second water outlet pipe is fixedly connected with a water outlet of the second pump, the other end of the second water outlet pipe is fixedly connected with the spray head, and a first water filling port is formed in the left end of the top of the water tank.

Preferably, sewage treatment plant includes the rose box, the right-hand member fixed connection at rose box and water tank top, the opening has been seted up between rose box and the water tank, the inner chamber of rose box passes through screw fixedly connected with active carbon filter layer, the right side fixed mounting of rose box has first pump machine, the first water pipe that absorbs water of the first pump machine's water sucking mouth fixedly connected with, the other end of first water pipe and the bottom fixed connection that sprays the inslot inner chamber right side, the inner chamber fixed mounting of the first water pipe other end has the solenoid valve, the first outlet pipe of the delivery port fixedly connected with of first pump machine, the other end of first outlet pipe and the top fixed connection of rose box, there is the apron through hinge swing joint on the positive surface of rose box.

Preferably, the output end of the liquid level sensor is electrically connected with the electromagnetic valve and the input end of the first pump respectively.

Preferably, a second water injection port is formed in the left end of the top of the lime water tank, a water outlet is formed in the bottom of the left side of the lime water tank, and valves are movably mounted in inner cavities of the second water injection port and the water outlet.

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

the utility model discloses set up lime basin, blow vent, spray the groove and spray the mechanism, earlier carry out the desulfurization with the lime wash reaction flue gas, then utilize the mode that sprays to clear away the dust in the flue gas, reach the effect of removing dust to the desulfurization, set up sewage treatment plant, stirring rod and motor, the sewage that will spray the in-process and produce purifies, and cyclic utilization, avoid the waste of water resource, solved present desulfurization dust removal treatment clarification plant can not utilize water circulation, lead to the problem of water waste.

Drawings

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

FIG. 2 is a schematic view of the sectional structure of the sewage treatment apparatus of the present invention;

fig. 3 is the schematic view of the cross-sectional structure of the spraying mechanism of the present invention.

In the figure: 1 purifying box, 2 air inlet pipes, 3 lime water tanks, 4 air vents, 5 spraying tanks, 6 sewage treatment devices, 61 filtering boxes, 62 activated carbon filtering layers, 63 electromagnetic valves, 64 first water suction pipes, 65 first pump machines, 66 first water outlet pipes, 7 spraying mechanisms, 71 water tanks, 72 second water suction pipes, 73 second pump machines, 74 spray heads, 75 second water outlet pipes, 8 stirring rods, 9 motors, 10 liquid level sensors, 11 air outlet pipes and 12 medicine injection ports.

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, a desulfurization and dust removal treatment purification device comprises a purification box 1, a lime water tank 3 and a spray tank 5 are sequentially arranged in an inner cavity of the purification box 1 from left to right, a vent 4 is arranged between the lime water tank 3 and the spray tank 5, a gas inlet pipe 2 is fixedly connected to the left side of the purification box 1, one end of the gas inlet pipe 2 penetrates through the left side of the purification box 1 and extends to the lower part of the inner cavity of the lime water tank 3, a spray mechanism 7 is arranged on the spray tank 5, flue gas is sent into the lime water tank 3 through the gas inlet pipe 2, desulfurization treatment is performed on the flue gas by using lime water, a second water suction pipe 72, a second pump 73, a spray head 74 and a second water outlet pipe 75 are matched with each other to suck water in a water tank 71 and spray the spray head 74 to remove dust from the desulfurized flue gas, so as to achieve the effects of desulfurization and dust, the spray head 74 is fixedly arranged at the top of the inner cavity of the spray tank 5, the water tank 71 is fixedly connected with the top of the purification tank 1 through a connecting rod, the bottom of the water tank 71 is fixedly provided with a second pump 73, the water suction port of the second pump 73 is fixedly connected with a second water suction pipe 72, the other end of the second water suction pipe 72 is fixedly connected with the left end of the bottom of the water tank 71, the water outlet of the second pump 73 is fixedly connected with a second water outlet pipe 75, the other end of the second water outlet pipe 75 is fixedly connected with the spray head 74, the left end of the top of the water tank 71 is provided with a first water injection port, the lower part of the inner cavity of the spray tank 5 is rotatably connected with a stirring rod 8 through a bearing, the lower part of the right side of the purification tank 1 is fixedly provided with a motor 9, the output shaft of the motor 9 penetrates through the right side of the purification, the sewage is stirred by the motor 9 and the stirring rod 8, the sewage is fully reacted with a flocculating agent, particles in the sewage are gathered, the liquid level in the spray tank 5 is detected by the liquid level sensor 10, the liquid level is prevented from being too high, when the liquid level reaches a certain position, the electromagnetic valve 63 and the first pump 65 are opened, the sewage in the spray tank 5 is sucked out and sent into the filter tank 61, the sewage is filtered by the activated carbon filter layer 62 in the filter tank 61, the filtered water is sent into the water tank 71, the water can be recycled, water resources are saved, the problem that the water is wasted because the existing desulfurization and dust removal treatment purifying equipment cannot recycle the water is solved, the sewage treatment device 6 comprises the filter tank 61, the filter tank 61 is fixedly connected with the right end of the top of the water tank 71, an opening is formed between the filter tank 61 and the water tank 71, the inner cavity of the filter tank 61 is fixedly connected with the activated carbon filter layer 62 through screws, a first pump 65 is fixedly arranged on the right side of the filter box 61, a first water suction pipe 64 is fixedly connected to a water suction port of the first pump 65, the other end of the first water suction pipe 64 is fixedly connected with the bottom of the right side of the inner cavity of the spray tank 5, an electromagnetic valve 63 is fixedly arranged in the inner cavity of the other end of the first water suction pipe 64, a first water outlet pipe 66 is fixedly connected to a water outlet of the first pump 65, the other end of the first water outlet pipe 66 is fixedly connected with the top of the filter box 61, a cover plate is movably connected to the front surface of the filter box 61 through a hinge, an air outlet pipe 11 is fixedly connected to the right side of the purification tank 1, a liquid level sensor 10 is fixedly arranged on the right side of the inner cavity of the spray tank 5 and positioned at the lower part of the air outlet pipe 11, the output end of the liquid level sensor 10 is respectively electrically connected with the electromagnetic valve 63 and the, the bottom of the left side of the lime water tank 3 is provided with a water outlet, and the inner cavities of the second water injection port and the water outlet are both movably provided with valves.

When the device is used, the flue gas is sent into a lime water tank 3 through the air inlet pipe 2, the flue gas is desulfurized by using lime water, the flue gas is sucked by using the second water suction pipe 72, the second pump 73, the spray head 74 and the second water outlet pipe 75 which are matched with each other, water in the water tank 71 is sucked out and sprayed out by using the spray head 74, the desulfurized flue gas is subjected to dust removal, so that the flue gas is desulfurized and dust removed, a flocculating agent is injected through the chemical injection port 12, the sewage is stirred by using the motor 9 and the stirring rod 8, the sewage is fully reacted with the flocculating agent, particles in the sewage are gathered, the liquid level in the spray tank 5 is detected by using the liquid level sensor 10, the liquid level is prevented from being too high, when the liquid level reaches a certain position, the electromagnetic valve 63 and the first pump 65 are opened, the sewage in the spray tank 5 is sucked out and sent into the filter tank 61, the sewage is filtered by using the activated carbon, and the filtered water is sent into the water tank 71, so that the water can be recycled, the water resource is saved, and the problem of water resource waste caused by the fact that the existing desulfurization and dust removal treatment and purification equipment cannot recycle the water is solved.

In summary, the following steps: this clarification plant is handled in desulfurization dust removal, through setting up lime basin 3, blow vent 4, spray 5 grooves and spray mechanism 7, earlier carry out the desulfurization with the lime wash reaction with the flue gas, then utilize the mode that sprays to clear away the dust in the flue gas, reach the effect to the desulfurization dust removal, set up sewage treatment plant 6, stirring rod 8 and motor 9, the sewage that will spray the in-process production purifies, and cyclic utilization, avoid the waste of water resource, it can not utilize water cycle to have solved present desulfurization dust removal processing clarification plant, lead to the problem of water waste.

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. A desulfurization and dust removal treatment and purification equipment, comprising a purification box (1), characterized in that: a lime water tank (3) and a spray tank (5) are sequentially opened in the inner cavity of the purification box (1) from left to right, A vent (4) is opened between the lime water tank (3) and the spray tank (5), and an air inlet pipe (2) is fixedly connected to the left side of the purification box (1). The air inlet pipe (2) One end penetrates the left side of the purification box (1) and extends to the lower part of the inner cavity of the lime water tank (3). The spray tank (5) is provided with a spray mechanism (7), and the spray tank (5) A stirring rod (8) is rotatably connected to the lower part of the inner cavity through a bearing, a motor (9) is fixedly installed on the lower part of the right side of the purification box (1), and the output shaft of the motor (9) penetrates through the bottom of the purification box (1). The right side is fixedly connected with the stirring rod (8), the top of the spray mechanism (7) is fixedly installed with a sewage treatment device (6), and the right side of the purification box (1) is fixedly connected with an air outlet pipe (11) , a liquid level sensor (10) is fixedly installed on the right side of the inner cavity of the spray tank (5) and located at the lower part of the air outlet pipe (11), and a drug injection port is opened on the upper part of the right side of the spray tank (5). (12).

2 . The desulfurization and dust removal treatment and purification equipment according to claim 1 , wherein the spray mechanism ( 7 ) comprises a water tank ( 71 ) and a spray head ( 74 ), and the spray head ( 74 ) is fixedly installed on the spray head ( 74 ). 3 . The top of the inner cavity of the shower tank (5), the water tank (71) is fixedly connected with the top of the purification box (1) through the connecting rod, and the bottom of the water tank (71) is fixedly installed with a second pump (73), so A second suction pipe (72) is fixedly connected to the suction port of the second pump (73), and the other end of the second suction pipe (72) is fixedly connected to the left end of the bottom of the water tank (71). The second pump The water outlet of the machine (73) is fixedly connected with a second water outlet pipe (75), the other end of the second water outlet pipe (75) is fixedly connected with the nozzle (74), and the left end of the top of the water tank (71) is provided with a second water outlet pipe (75). A water injection port.

3. The desulfurization and dust removal treatment and purification equipment according to claim 2, characterized in that: the sewage treatment device (6) comprises a filter box (61), the filter box (61) and the top of the water tank (71) The right end is fixedly connected, an opening is formed between the filter box (61) and the water tank (71), the inner cavity of the filter box (61) is fixedly connected with an activated carbon filter layer (62) by screws, and the filter box (61) A first pump (65) is fixedly installed on the right side of the It is fixedly connected to the bottom on the right side of the inner cavity of the spray tank (5), the inner cavity of the other end of the first suction pipe (64) is fixedly installed with a solenoid valve (63), and the outlet of the first pump (65) is fixedly installed. The water outlet is fixedly connected with a first water outlet pipe (66), the other end of the first water outlet pipe (66) is fixedly connected with the top of the filter box (61), and the front surface of the filter box (61) is movably connected through a hinge With cover.

4 . The desulfurization and dust removal treatment and purification equipment according to claim 3 , wherein the output end of the liquid level sensor ( 10 ) is respectively connected with the input end of the solenoid valve ( 63 ) and the first pump ( 65 ). 5 . Electrical connection.

5. The desulfurization, dust removal, treatment and purification equipment according to claim 1, characterized in that: the left end of the top of the lime water tank (3) is provided with a second water injection port, and the bottom of the left side of the lime water tank (3) is provided with a second water injection port. There is a drain port, and valves are movably installed in the inner cavities of the second water injection port and the drain port.