CN221889448U - Atmospheric pollution treatment device - Google Patents

Abstract

The utility model relates to the technical field of air pollution control, and in particular to an air pollution control device, which not only saves the trouble of frequent replacement of filter plates and improves purification efficiency, but also does not need to use activated carbon, reducing the economic cost of air treatment; it includes a filtering mechanism; it also includes a medicine storage mechanism, a conveying mechanism, a spraying mechanism and an exhaust mechanism, the medicine storage mechanism is installed on the filtering mechanism and stores medicine, the conveying mechanism is installed on the filtering mechanism and conveys the medicine to the spraying mechanism, the spraying mechanism is installed on the conveying mechanism and sprays the medicine into the filtering mechanism, and the exhaust mechanism is installed on the filtering mechanism and accelerates air flow.

Description

Air pollution control device

Technical Field

The utility model relates to the technical field of air pollution control, in particular to an air pollution control device.

Background Art

At present, with the increasing degree of industrialization, the resulting waste gas pollution problem has attracted more and more attention. These harmful gases must be treated to meet the standards before they can be discharged into the atmosphere.

Existing air pollution control devices, such as an air pollution control device disclosed in the utility model patent with application number 202222664401.X, have a main structure including a device housing, support legs and a ventilation fan. The left and right ends of the outer side of the device housing are fixedly connected to the support legs by standard bolts, the inner side of the left end of the device housing is fixedly connected to the ventilation fan, and the inner side of the right end of the device housing is provided with an activated carbon plate and a drying mesh plate. The activated carbon plate and the drying mesh plate are fixedly connected to a fixed block, and the lower end of the fixed block is tightly attached to the upper end of the horizontal plate. A pressure sensor is fixedly connected to the lower end of the horizontal plate, and an alarm is fixedly connected to the middle of the upper end of the device housing. When in use, the air first passes through the dust filter to filter the dust in the air, and then passes through the drying mesh plate and the activated carbon plate to filter the moisture, odor and harmful substances in the air. The filtered air is directly discharged into the air from the left end of the device housing. The air flow rate of the entire device can be monitored by the air flow meter during operation.

However, most of the existing treatment devices require frequent replacement of filters, which is very troublesome and affects work efficiency. In addition, most of them use activated carbon to absorb harmful substances in the gas, and activated carbon can easily become saturated.

Utility Model Content

In order to solve the above technical problems, the utility model provides an air pollution control device which not only saves the trouble of frequent replacement of filter plates and improves purification efficiency, but also does not require the use of activated carbon and reduces the economic cost of air treatment.

The utility model discloses an air pollution control device, comprising a filtering mechanism; further comprising a medicine storage mechanism, a conveying mechanism, a spraying mechanism and an exhaust mechanism, wherein the medicine storage mechanism is installed on the filtering mechanism and stores medicine liquid, the conveying mechanism is installed on the filtering mechanism and conveys the medicine liquid to the spraying mechanism, the spraying mechanism is installed on the conveying mechanism and sprays the medicine liquid into the filtering mechanism, and the exhaust mechanism is installed on the filtering mechanism and accelerates the air flow; the exhaust mechanism is started, the exhaust mechanism extracts the purified air from the filtering mechanism, so that the polluted air enters the filtering mechanism, and then the conveying mechanism is started, the conveying mechanism conveys the medicine liquid in the medicine storage mechanism into the conveying mechanism, the conveying mechanism sprays the medicine liquid into the filtering mechanism to purify the polluted air, and at the same time cleans the filter plate in the filtering mechanism.

Preferably, the filtering mechanism includes a purification box, an air intake hopper, a mesh grille, a filter plate, a baffle, a sewage pipe, a valve and a flue, the purification box is installed on the ground, a cavity is arranged inside the purification box, the air intake hopper is installed on the purification box and communicates with the interior of the cavity of the purification box, the mesh grille is installed on the air intake hopper, the filter plate is installed in the cavity of the purification box, the baffle is installed in the cavity of the purification box, the top of the sewage pipe is connected to the bottom end of the purification box and communicates with the interior of the cavity of the purification box, the valve is installed on the sewage pipe, and the flue is installed in the cavity of the purification box; the polluted air enters the cavity of the purification box through the mesh grille and the air intake hopper, the mesh grille blocks other large objects, such as plastic bags, from entering the cavity of the purification box, and the polluted air enters the cavity of the purification box and passes through the filter plate, the filter plate filters out large particles of impurities in the air, and then the smoke enters the exhaust mechanism through the flue, and after a period of use, the valve is opened, and the filtered impurities and the medicine for washing the filter plate are discharged from the cavity of the purification box through the sewage pipe.

Preferably, the medicine storage mechanism includes a medicine storage box, a return pipe, a medicine inlet pipe, a hinge, a sealing cover and a handle. The medicine storage box is installed on the ground, the return pipe is installed on the medicine storage box and communicates with the interior of the cavity of the purification box, the medicine inlet pipe is installed on the medicine storage box and communicates with the interior of the medicine storage box, the hinge is installed on the medicine inlet pipe, the sealing cover is installed on the hinge, and the handle is installed on the sealing cover; the staff operates the handle to drive the sealing cover to rotate upward and open it, and adds medicine into the medicine inlet pipe. The medicine enters the medicine storage box through the medicine inlet pipe, and at the same time, the medicine in the cavity of the purification box flows back to the medicine storage box through the return pipe.

Preferably, the conveying mechanism includes an electric motor, a reducer, a water pump, a water suction pipe and a water supply pipe, the bottom end of the electric motor is connected to the top of the purification box, the bottom end of the reducer is connected to the top of the purification box, the bottom end of the water pump is connected to the top of the purification box, the water suction pipe is installed on the water pump and communicates with the inside of the medicine storage box, and the water supply pipe is installed on the water pump; start the electric motor, the electric motor drives the water pump through the reducer, the water pump draws the medicine in the medicine storage box through the water suction pipe, and then delivers the medicine to the spraying mechanism through the water supply pipe.

Preferably, the spraying mechanism includes a sleeve, a bevel gear 1, three groups of water pipes, three groups of nozzles, a transmission shaft, six groups of blades and a bevel gear 2. The sleeve is rotatably mounted on the purification box, the sleeve is connected to the water supply pipe set and communicated with the inside of the water supply pipe, the bevel gear 1 is mounted on the sleeve, the three groups of water pipes are all mounted on the sleeve and communicated with the inside of the sleeve, the three groups of nozzles are respectively mounted on the three groups of water pipes, the transmission shaft is rotatably mounted on the purification box, the six groups of blades are all mounted on the transmission shaft and are located in the flue, and the bevel gear 2 is mounted on the transmission shaft. And it meshes with bevel gear one for transmission; the water supply pipe transports the medicine into the sleeve, the sleeve transports the medicine into the three groups of water distribution pipes, the nozzle sprays the medicine into the cavity of the purification box to mix with the polluted air, thereby neutralizing the toxic components in the air, and the air pushes the blades to rotate when passing through the flue, the blades drive the transmission shaft to rotate, the transmission shaft drives the bevel gear one to rotate through the bevel gear two, the rotation of the bevel gear one drives the sleeve and the water distribution pipe to rotate, and at the same time, the filter plate can be fully flushed through the rotation of three groups of water distribution pipes of different lengths.

Preferably, the exhaust mechanism includes an air pump, an exhaust pipe, an air collecting hopper and an exhaust pipe. The bottom end of the air pump is connected to the top of the purification box, the exhaust pipe is installed on the air pump, the air collecting hopper is installed on the flue and connected to the inside of the flue, the air collecting hopper is connected to the inside of the exhaust pipe, and the exhaust pipe is installed on the air pump; the reducer drives the air pump to start, and the air pump accelerates the flow of air in the flue through the exhaust pipe and the air collecting hopper, and also accelerates the polluted air to enter the cavity of the purification box. The air pump finally discharges the air to the outside through the exhaust pipe.

Compared with the prior art, the utility model has the following beneficial effects: the exhaust mechanism is started, the exhaust mechanism extracts the purified air from the filter mechanism, so that the polluted air enters the filter mechanism, and then the conveying mechanism is started, the conveying mechanism conveys the medicine in the medicine storage mechanism into the conveying mechanism, the conveying mechanism sprays the medicine into the filter mechanism to purify the polluted air, and at the same time cleans the filter plate in the filter mechanism.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a cross-sectional axonometric structure of the utility model;

FIG2 is a partially enlarged cross-sectional isometric structural diagram of the filter mechanism of the utility model;

FIG3 is a partially enlarged cross-sectional isometric structural diagram of the medicine storage mechanism of the utility model;

FIG4 is a partially enlarged isometric structural diagram of the conveying mechanism and the air extraction mechanism of the utility model;

FIG5 is a partially enlarged sectional axonometric structural diagram of the spraying mechanism of the present invention.

Markings in the attached drawings: 01, filtering mechanism; 11, purification box; 12, air inlet hopper; 13, mesh grille; 14, filter plate; 15, baffle; 16, sewage pipe; 17, valve; 18, flue; 02, medicine storage mechanism; 21, medicine storage box; 22, return pipe; 23, medicine inlet pipe; 24, hinge; 25, sealing cover; 26, handle; 03, conveying mechanism; 31, motor; 32, reducer; 33, water pump; 34, water extraction pipe; 35, water delivery pipe; 04, spraying mechanism; 41, sleeve; 42, bevel gear; 43, water distribution pipe; 44, nozzle; 45, transmission shaft; 46, blades; 47, bevel gear two; 05, air extraction mechanism; 51, air pump; 52, air extraction pipe; 53, air collecting hopper; 54, exhaust pipe.

DETAILED DESCRIPTION

In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

Example 1

The utility model is an air pollution control device, comprising a filter mechanism 01; further comprising a medicine storage mechanism 02, a conveying mechanism 03, a spraying mechanism 04 and an exhaust mechanism 05, wherein the medicine storage mechanism 02 is mounted on the filter mechanism 01 and stores medicine liquid, the conveying mechanism 03 is mounted on the filter mechanism 01 and conveys the medicine liquid to the spraying mechanism 04, the spraying mechanism 04 is mounted on the conveying mechanism 03 and sprays the medicine liquid into the filter mechanism 01, and the exhaust mechanism 05 is mounted on the filter mechanism 01 and accelerates air flow; the filter mechanism 01 comprises a purification box 11, The air intake hopper 12, the mesh grille 13, the filter plate 14, the baffle 15, the sewage pipe 16, the valve 17 and the flue 18, the purification box 11 is installed on the ground, the purification box 11 is provided with a cavity inside, the air intake hopper 12 is installed on the purification box 11 and communicates with the inside of the cavity of the purification box 11, the mesh grille 13 is installed on the air intake hopper 12, the filter plate 14 is installed in the cavity of the purification box 11, the baffle 15 is installed in the cavity of the purification box 11, the top end of the sewage pipe 16 is connected to the bottom end of the purification box 11 and communicates with the inside of the cavity of the purification box 11, The valve 17 is installed on the sewage pipe 16, and the flue 18 is installed in the cavity of the purification box 11; the medicine storage mechanism 02 includes a medicine storage box 21, a return pipe 22, a medicine inlet pipe 23, a hinge 24, a sealing cover 25 and a handle 26. The medicine storage box 21 is installed on the ground, the return pipe 22 is installed on the medicine storage box 21 and communicates with the interior of the cavity of the purification box 11, the medicine inlet pipe 23 is installed on the medicine storage box 21 and communicates with the medicine storage box 21, the hinge 24 is installed on the medicine inlet pipe 23, the sealing cover 25 is installed on the hinge 24, and the handle 26 is installed on the sealing cover 2 5; the conveying mechanism 03 includes a motor 31, a reducer 32, a water pump 33, a water pumping pipe 34 and a water delivery pipe 35, the bottom end of the motor 31 is connected to the top of the purification box 11, the bottom end of the reducer 32 is connected to the top of the purification box 11, the bottom end of the water pump 33 is connected to the top of the purification box 11, the water pumping pipe 34 is installed on the water pump 33 and communicates with the inside of the medicine storage box 21, and the water delivery pipe 35 is installed on the water pump 33; the spraying mechanism 04 includes a sleeve 41, a bevel gear 42, three groups of water pipes 43, three groups of nozzles 44, a transmission shaft 45 , six groups of blades 46 and bevel gear two 47, sleeve 41 is rotatably mounted on purification box 11, sleeve 41 is connected with water supply pipe 35 and communicated with the inside of water supply pipe 35, bevel gear one 42 is mounted on sleeve 41, three groups of water pipes 43 are mounted on sleeve 41 and communicated with the inside of sleeve 41, three groups of nozzles 44 are respectively mounted on three groups of water pipes 43, transmission shaft 45 is rotatably mounted on purification box 11, six groups of blades 46 are mounted on transmission shaft 45 and located in flue 18, bevel gear two 47 is mounted on transmission shaft 45 When it is working, the polluted air first passes through the mesh grille 13 and the air inlet hopper 12 into the cavity of the purification box 11. The mesh grille 13 blocks other large objects, such as plastic bags, from entering the cavity of the purification box 11. After the polluted air enters the cavity of the purification box 11, it passes through the filter plate 14. The filter plate 14 filters out large particles of impurities in the air. At the same time, the staff operates the handle 26 to drive the sealing cover 25 to rotate upward and open it, and add medicine into the medicine inlet pipe 23. The medicine passes through the medicine inlet pipe 2 3 enters the medicine storage box 21, starts the motor 31, and the motor 31 drives the water pump 33 through the reducer 32. The water pump 33 extracts the medicine in the medicine storage box 21 through the water pumping pipe 34, and then the water delivery pipe 35 transports the medicine to the sleeve 41. The sleeve 41 transports the medicine to the three-component water pipe 43. The nozzle 44 sprays the medicine into the cavity of the purification box 11 to mix with the polluted air, thereby neutralizing the toxic components in the air. When the air passes through the flue 18, it pushes the blade 46 to rotate, and the blade 46 drives the transmission shaft 45 to rotate. The transmission shaft 45 drives the bevel gear 1 42 to rotate through the bevel gear 2 47, and the rotation of the bevel gear 1 42 drives the sleeve 41 and the water distribution pipe 43 to rotate. At the same time, the filter plate 14 can be fully flushed through the rotation of three groups of water distribution pipes 43 with different lengths. Finally, part of the medicine is discharged through the sewage pipe 16 along with the impurities on the filter plate 14, and the other medicine flows back to the medicine storage box 21 through the return pipe 22. After a period of use, the valve 17 is opened, and the impurities filtered out and the medicine used to flush the filter plate 14 are discharged from the cavity of the purification box 11 through the sewage pipe 16.

Example 2

As shown in Figures 1 to 5, an air pollution control device of the utility model is based on Example 1; the air extraction mechanism 05 includes an air pump 51, an air extraction pipe 52, an air collecting hopper 53 and an exhaust pipe 54, the bottom end of the air pump 51 is connected to the top of the purification box 11, the air extraction pipe 52 is installed on the air pump 51, the air collecting hopper 53 is installed on the flue 18 and communicates with the inside of the flue 18, the air collecting hopper 53 is communicated with the inside of the air extraction pipe 52, and the exhaust pipe 54 is installed on the air pump 51; when it is working, the polluted air first enters the air purification box 11 through the mesh grille 13 and the air inlet hopper 12 In the cavity, the mesh grille 13 blocks other large objects, such as plastic bags, from entering the cavity of the purification box 11. After the polluted air enters the cavity of the purification box 11, it passes through the filter plate 14. The filter plate 14 filters out large particles of impurities in the air. At the same time, the staff manipulates the handle 26 to drive the sealing cover 25 to rotate upward and open it, and add liquid medicine into the medicine inlet pipe 23. The liquid medicine enters the medicine storage box 21 through the medicine inlet pipe 23, and the motor 31 is started. The motor 31 drives the water pump 33 through the reducer 32. The water pump 33 pumps the liquid medicine in the medicine storage box 21 through the pumping pipe 34, and then delivers water. The pipe 35 conveys the medicine into the sleeve 41, the sleeve 41 conveys the medicine into the three-group water pipe 43, the nozzle 44 sprays the medicine into the cavity of the purification box 11 to mix with the polluted air, thereby neutralizing the toxic components in the air, and the air pushes the blade 46 to rotate when passing through the flue 18, the blade 46 drives the transmission shaft 45 to rotate, the transmission shaft 45 drives the bevel gear 1 42 to rotate through the bevel gear 2 47, the rotation of the bevel gear 1 42 drives the sleeve 41 and the water pipe 43 to rotate, and at the same time, the filter plate 14 can be flushed in all directions through the rotation of the three groups of water pipes 43 with different lengths. After washing, part of the medicine will be discharged through the drain pipe 16 along with the impurities on the filter plate 14, and the rest of the medicine will flow back to the medicine storage box 21 through the return pipe 22. At the same time, the reducer 32 drives the air pump 51 to start. The air pump 51 accelerates the flow of air in the flue 18 through the suction pipe 52 and the air collecting hopper 53, and also accelerates the polluted air to enter the cavity of the purification box 11. The air pump 51 finally discharges the air into the outside through the exhaust pipe 54. After using it for a period of time, open the valve 17, and the impurities filtered out and the medicine for washing the filter plate 14 are discharged from the cavity of the purification box 11 through the drain pipe 16.

The electric motor 31, reducer 32, water pump 33 and air pump 51 of the utility model are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instruction manuals, without the need for creative work by technicians in this field.

The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims (6)

1. An atmospheric pollution treatment device comprises a filtering mechanism (01); the medicine storage device is characterized by further comprising a medicine storage mechanism (02), a conveying mechanism (03), a spraying mechanism (04) and an air extraction mechanism (05), wherein the medicine storage mechanism (02) is arranged on the filtering mechanism (01) and stores medicine liquid, the conveying mechanism (03) is arranged on the filtering mechanism (01) and conveys the medicine liquid into the spraying mechanism (04), the spraying mechanism (04) is arranged on the conveying mechanism (03) and sprays the medicine liquid into the filtering mechanism (01), and the air extraction mechanism (05) is arranged on the filtering mechanism (01) and accelerates air flow.

2. An atmospheric pollution abatement device as claimed in claim 1, wherein the filter means (01) comprises a purge bin (11), an inlet hopper (12), a grid (13), a filter plate (14), a baffle (15), a drain pipe (16), a valve (17) and a flue (18), the purge bin (11) is mounted on the ground, the interior of the purge bin (11) is provided with a cavity, the inlet hopper (12) is mounted on the purge bin (11) and is in communication with the interior of the cavity of the purge bin (11), the grid (13) is mounted on the inlet hopper (12), the filter plate (14) is mounted in the cavity of the purge bin (11), the baffle (15) is mounted in the cavity of the purge bin (11), the top end of the drain pipe (16) is connected with the bottom end of the purge bin (11) and is in communication with the interior of the cavity of the purge bin (11), the valve (17) is mounted on the drain pipe (16), and the flue (18) is mounted in the cavity of the purge bin (11).

3. An atmospheric pollution abatement device as claimed in claim 2, wherein the drug storage means (02) comprises a drug storage tank (21), a return pipe (22), a drug feeding pipe (23), a hinge (24), a sealing cover (25) and a handle (26), the drug storage tank (21) is installed on the ground, the return pipe (22) is installed on the drug storage tank (21) and is communicated with the interior of the cavity of the purifying tank (11), the drug feeding pipe (23) is installed on the drug storage tank (21) and is communicated with the interior of the drug storage tank (21), the hinge (24) is installed on the drug feeding pipe (23), the sealing cover (25) is installed on the hinge (24), and the handle (26) is installed on the sealing cover (25).

4. An atmospheric pollution abatement device as claimed in claim 3, wherein the conveying means (03) comprises a motor (31), a speed reducer (32), a water pump (33), a water suction pipe (34) and a water supply pipe (35), the bottom end of the motor (31) is connected with the top end of the purge bin (11), the bottom end of the speed reducer (32) is connected with the top end of the purge bin (11), the bottom end of the water pump (33) is connected with the top end of the purge bin (11), the water suction pipe (34) is mounted on the water pump (33) and is communicated with the interior of the medicine storage bin (21), and the water supply pipe (35) is mounted on the water pump (33).

5. An atmospheric pollution abatement device as defined in claim 4, wherein the spray mechanism (04) comprises a sleeve (41), a first bevel gear (42), a third water pipe (43), a third spray head (44), a drive shaft (45), six sets of blades (46) and a second bevel gear (47), the sleeve (41) is rotatably mounted on the purge bin (11), the sleeve (41) is sleeved with the water pipe (35) and is in internal communication with the water pipe (35), the first bevel gear (42) is mounted on the sleeve (41), the third spray head (43) is mounted on the sleeve (41) and is in internal communication with the sleeve (41), the third spray head (44) is mounted on the third water pipe (43), the drive shaft (45) is rotatably mounted on the purge bin (11), the six sets of blades (46) are mounted on the drive shaft (45) and are located in the flue (18), and the second bevel gear (47) is mounted on the drive shaft (45) and is in meshed transmission with the first bevel gear (42).

6. An atmospheric pollution abatement device as claimed in claim 2, wherein the air extraction means (05) comprises an air pump (51), an air extraction tube (52), an air collection hopper (53) and an exhaust tube (54), the bottom end of the air pump (51) is connected to the top end of the purge bin (11), the air extraction tube (52) is mounted on the air pump (51), the air collection hopper (53) is mounted on the flue (18) and is in communication with the interior of the flue (18), the air collection hopper (53) is in communication with the interior of the air extraction tube (52), and the exhaust tube (54) is mounted on the air pump (51).