阅读说明：本技术 一种安全可靠的高效型静电式空气净化器 (Safe and reliable's high-efficient type electrostatic air purifier ) 是由 夏士桀 于 2019-10-25 设计创作，主要内容包括：本发明涉及一种安全可靠的高效型静电式空气净化器,包括底座、固定块、进气管、吸尘管、移动机构和两个处理机构,吸尘管内设有风机、阴极块、连接块和阳极块,处理机构包括处理管和收集组件,处理管内设有处理组件,处理组件包括导气块、连接管、喷管、转动单元、电热网、集尘网和密封块,该安全可靠的高效型静电式空气净化器通过移动机构可调整两个集尘网的位置,使得其中一个用于吸附灰尘,并利用净化后的空气清除另一个集尘网上的灰尘,便于保持空气的高速流通,提高空气净化效率,利用排出的空气中的臭氧对清洁的集尘网杀菌消毒,避免细菌滋生,并通过电热网对空气升温加速臭氧分解,从而降低设备排出的臭氧浓度,提高了设备的安全可靠性。(The invention relates to a safe and reliable high-efficiency electrostatic air purifier, which comprises a base, a fixed block, an air inlet pipe, a dust absorption pipe, a moving mechanism and two processing mechanisms, wherein a fan, a cathode block, a connecting block and an anode block are arranged in the dust absorption pipe, each processing mechanism comprises a processing pipe and a collecting assembly, a processing assembly is arranged in each processing pipe, each processing assembly comprises an air guide block, a connecting pipe, a spray pipe, a rotating unit, an electric heating net, a dust collecting net and a sealing block, the safe and reliable high-efficiency electrostatic air purifier can adjust the positions of the two dust collecting nets through the moving mechanism, so that one dust collecting net is used for adsorbing dust, the purified air is used for removing the dust on the other dust collecting net, the high-speed circulation of the air is kept conveniently, the air purification efficiency is improved, the clean dust collecting nets are sterilized and disinfected by ozone in the discharged air, the breeding of bacteria is avoided, thereby reducing the concentration of ozone discharged by the equipment and improving the safety and reliability of the equipment.)

1. The safe and reliable efficient electrostatic air purifier is characterized by comprising a base (1), a fixing block (2), an air inlet pipe (3), an operation panel (4), a dust suction pipe (5), a moving mechanism and two processing mechanisms, wherein the dust suction pipe (5) is fixed above the base (1) through the fixing block (2), the air inlet pipe (3) is fixed at the lower part of the dust suction pipe (5), the operation panel (4) is fixed on the dust suction pipe (5), the two processing mechanisms are respectively positioned at two sides of the dust suction pipe (5), the moving mechanism is positioned at one side, far away from the dust suction pipe (5), of one of the processing mechanisms, and a PLC is arranged in the fixing block (2);

the dust collection device is characterized in that a fan (6), a cathode block (7), a connecting block (8) and an anode block (9) are sequentially arranged in the dust collection pipe (5) from top to bottom, exhaust ports and connecting ports are arranged on two sides of the dust collection pipe (5), the connecting ports are located between the anode block (9) and the cathode block (7), the exhaust ports are located above the fan (6), valves are arranged in the exhaust ports, the valves, the fan (6), the cathode block (7) and the anode block (9) are all electrically connected with a PLC (programmable logic controller), the periphery of the connecting block (8) is hermetically connected with the inner wall of one of the connecting ports, and a plurality of ventilation holes are formed in the cathode block (7);

the processing mechanism comprises a processing pipe (10) and a collecting component, wherein the processing pipe (10) is vertically downwards fixed on one side of a dust absorption pipe (5), the collecting component is positioned below the processing pipe (10), the processing component is arranged in the processing pipe (10), the processing component comprises an air guide block (11), a connecting pipe (12), a spray pipe (13), a rotating unit, an electric heating net (14), a dust collecting net (15), an opening and a sealing block (16), the periphery of the air guide block (11) is fixed on the inner wall of the processing block, an air guide port is arranged at the center of the air guide block (11), the air guide port is in a conical column shape, the inner diameter of the top of the air guide port is larger than the inner diameter of the bottom of the air guide port, the air guide port is positioned below an air exhaust port, the rotating unit is arranged at the bottom of the air guide port, and the top end of the connecting pipe (12) is abutted against the lower part, the bottom of connecting pipe (12) and the center department intercommunication of spray tube (13), the rotation unit is connected with spray tube (13), the below of spray tube (13) is equipped with a plurality of shower nozzles (17), electric heat net (14) and collection dirt net (15) set gradually in the below of shower nozzle (17), electric heat net (14) are connected with the PLC electricity, the periphery and the open-ended inner wall sealing connection of sealed piece (16), collection dirt net (15) are fixed between sealed piece (16) and connecting block (8), the size of sealed piece (16) is the same with the size of connecting block (8).

2. The safe and reliable high-efficiency electrostatic air purifier as claimed in claim 1, wherein the moving mechanism comprises a bracket (18), a motor (19), a lead screw (20) and a moving block (21), the motor (19) is fixedly connected with one of the processing tubes (10) through the bracket (18), the motor (19) is electrically connected with the PLC, the motor (19) is in transmission connection with one end of the lead screw (20), the other end of the lead screw (20) is arranged in the moving block (21), a thread matched with the lead screw (20) is arranged at the connection position of the moving block (21) and the lead screw (20), the moving block (21) is fixedly connected with the sealing block (16), and the size of the vertical section of the moving block (21) is the same as that of the sealing block (16).

3. The safe and reliable high-efficiency electrostatic air cleaner as claimed in claim 1, wherein a flow meter (22) is provided at the top inside the suction pipe (5), and the flow meter (22) is electrically connected to the PLC.

4. The safe and reliable high-efficiency electrostatic air purifier as claimed in claim 1, wherein the collecting assembly comprises a collecting box (23), a supporting plate (24), a sliding rail (25) and a plurality of springs (26), the collecting box (23) is disposed above the supporting plate (24), the supporting plate (24) is disposed above the base (1) through the springs (26), the springs (26) are in a compressed state, the sliding rail (25) is L-shaped, two ends of the sliding rail (25) are respectively fixedly connected with the dust suction pipe (5) and the base (1), and the supporting plate (24) is sleeved on a vertical portion of the sliding rail (25).

5. The electrostatic air cleaner of claim 4, wherein the collecting case (23) is provided at both sides thereof with insertion rods (27), the support plate (24) is provided with two insertion holes, the insertion holes correspond to the insertion rods (27) one by one, and the insertion rods (27) are located at inner sides of the insertion holes.

6. The safe and reliable high-efficiency electrostatic air purifier as claimed in claim 1, wherein the rotating unit comprises a supporting unit, a rotating rod (28) and a plurality of fan blades (29), the fan blades (29) are circumferentially and uniformly distributed on the top end of the rotating rod (28), the bottom end of the rotating rod (28) is fixedly connected with the spraying pipe (13), the fan blades (29) are positioned on the inner side of the air guide port, and the spraying pipe (13) is arranged below the air guide block (11) through the supporting unit.

7. The safe and reliable high-efficiency electrostatic air cleaner as claimed in claim 6, wherein the supporting unit comprises an annular groove (30) and two sliding blocks (31), the annular groove (30) is fixed below the air guide block (11), the two sliding blocks (31) are respectively fixed above both ends of the nozzle (13), the sliding blocks (31) are slidably connected with the annular groove (30), and the annular groove (30) is a dovetail groove.

8. The safe and reliable high-efficiency electrostatic air cleaner as recited in claim 1, wherein said electric heating net (14) is formed in a curved shape.

9. The safe and reliable high-efficiency electrostatic air cleaner as claimed in claim 1, wherein a guide block (32) is provided at the bottom inside the process tube (10), the outer circumference of the guide block (32) is fixed to the inner wall of the process tube (10), a guide opening having a funnel shape is provided at the center of the guide block (32), and the minimum inner diameter of the guide opening is smaller than the inner diameter of the collecting case (23).

10. The safe and reliable high efficiency electrostatic air cleaner as claimed in claim 1, wherein an indicator light (33) is provided on the process tube (10), and the indicator light (33) is electrically connected to the PLC.

Technical Field

The invention relates to the field of air purifiers, in particular to a safe and reliable efficient electrostatic air purifier.

Background

An electrostatic air cleaner with high dust collecting efficiency is composed of ionizing unit, dust collector, blower and power supply, and features that the positive charges are carried by the dust in air by anode corona discharge principle, and the charged particles are collected by coulomb force to clean air.

But current electrostatic air purifier is in the operation, because continuously discharge ozone, lead to indoor ozone concentration to increase, influenced people's healthy life, moreover, equipment long-term operation back, a large amount of dust are piled up easily on the dust collecting device surface, arouse the jam, lead to the circulation of air not smooth, reduce air purification efficiency, and the dust is piled up on dust collecting device, breed various bacterial virus easily, influence the safe handling of equipment, and dust collecting device sets up inside equipment, the installation is dismantled very troublesome, be difficult for cleaning dust collecting device, thereby lead to current electrostatic air purifier practicality to reduce.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, a safe and reliable efficient electrostatic air purifier is provided.

The technical scheme adopted by the invention for solving the technical problems is as follows: a safe and reliable efficient electrostatic air purifier comprises a base, a fixing block, an air inlet pipe, an operation panel, a dust collection pipe, a moving mechanism and two processing mechanisms, wherein the dust collection pipe is fixed above the base through the fixing block;

the dust collection pipe is internally and sequentially provided with a fan, a cathode block, a connecting block and an anode block from top to bottom, the two sides of the dust collection pipe are respectively provided with an air outlet and a connecting port, the connecting port is positioned between the anode block and the cathode block, the air outlet is positioned above the fan, a valve is arranged in the air outlet, the valve, the fan, the cathode block and the anode block are electrically connected with a PLC (programmable logic controller), the periphery of the connecting block is hermetically connected with the inner wall of one connecting port, and the cathode block is provided with a plurality of ventilation holes;

the processing mechanism comprises a processing pipe and a collecting component, the processing pipe is vertically downwards fixed on one side of the dust absorption pipe, the collecting component is positioned below the processing pipe, a processing component is arranged in the processing pipe and comprises an air guide block, a connecting pipe, a spray pipe, a rotating unit, an electric heating net, a dust collecting net, an opening and a sealing block, the periphery of the air guide block is fixed on the inner wall of the processing block, an air guide port is arranged at the center of the air guide block and is in a conical column shape, the inner diameter of the top of the air guide port is larger than that of the bottom of the air guide port, the air guide port is positioned below an air exhaust port, the rotating unit is arranged at the bottom of the air guide port, the top end of the connecting pipe is abutted against the lower part of the air guide port, the bottom of the connecting pipe is communicated with the center of the spray pipe, the rotating unit is connected with the spray pipe, the electric heating net and the dust collecting net are sequentially arranged below the spray head, the electric heating net is electrically connected with the PLC, the periphery of the sealing block is connected with the inner wall of the opening in a sealing mode, the dust collecting net is fixed between the sealing block and the connecting block, and the size of the sealing block is the same as that of the connecting block.

Preferably, in order to drive the dust collecting net to move, the moving mechanism comprises a support, a motor, a screw rod and a moving block, the motor is fixedly connected with one of the processing pipes through the support, the motor is electrically connected with the PLC, the motor is in transmission connection with one end of the screw rod, the other end of the screw rod is arranged in the moving block, a thread matched with the screw rod is arranged at the connection part of the moving block and the screw rod, the moving block is fixedly connected with the sealing block, and the size of the vertical section of the moving block is the same as that of the vertical section of the sealing block.

Preferably, in order to detect whether the dust collecting net in the dust collecting pipe is blocked, a flow meter is arranged at the top part in the dust collecting pipe, and the flow meter is electrically connected with the PLC.

Preferably, in order to collect dust conveniently, the collection assembly comprises a collection box, a supporting plate, a sliding rail and a plurality of springs, the collection box is arranged above the supporting plate, the supporting plate is arranged above the base through the springs, the springs are in a compression state, the sliding rail is L-shaped, two ends of the sliding rail are fixedly connected with the dust suction pipe and the base respectively, and the vertical part of the sliding rail is sleeved with the supporting plate.

Preferably, in order to standardize the placement position of the collection box, two sides of the lower portion of the collection box are provided with insertion rods, the supporting plate is provided with two insertion holes, the insertion holes correspond to the insertion rods one to one, and the insertion rods are located on the inner sides of the insertion holes.

Preferably, in order to drive the spray pipe to rotate, the rotating unit comprises a supporting unit, a rotating rod and a plurality of fan blades, the fan blades are circumferentially and uniformly distributed at the top end of the rotating rod, the bottom end of the rotating rod is fixedly connected with the spray pipe, the fan blades are located on the inner side of the air guide port, and the spray pipe is arranged below the air guide block through the supporting unit.

Preferably, in order to support the nozzle to rotate, the support unit comprises an annular groove and two sliding blocks, the annular groove is fixed below the air guide block, the two sliding blocks are respectively fixed above two ends of the nozzle, the sliding blocks are in sliding connection with the annular groove, and the annular groove is a dovetail groove.

Preferably, the electric heating net is curved in shape in order to enhance the heating effect of the electric heating net on air.

Preferably, in order to collect dust, a guide block is arranged at the bottom inside the treatment tube, the periphery of the guide block is fixed on the inner wall of the treatment tube, a guide opening is arranged at the center of the guide block, the guide opening is funnel-shaped, and the minimum inner diameter of the guide opening is smaller than the inner diameter of the collection box.

Preferably, in order to observe the working condition of the treatment mechanism conveniently, an indicator lamp is arranged on the treatment pipe and electrically connected with the PLC.

The safe, reliable and efficient electrostatic air purifier has the advantages that the positions of the two dust collecting nets can be adjusted through the moving mechanism, one dust collecting net is used for adsorbing dust, the purified air is used for removing the dust on the other dust collecting net, high-speed circulation of the air is convenient to maintain, the air purification efficiency is improved, the clean dust collecting nets are sterilized and disinfected through ozone in the discharged air, bacteria breeding is avoided, the temperature of the air is raised through the electric heating net, ozone decomposition is accelerated, the concentration of the ozone discharged by equipment is reduced, and the safety and reliability of the equipment are improved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic structural view of a safe and reliable high-efficiency electrostatic air cleaner according to the present invention;

fig. 2 is a sectional view of a safe and reliable high-efficiency electrostatic air cleaner according to the present invention;

fig. 3 is a sectional view of a dust suction pipe of the safe and reliable high-efficiency electrostatic air cleaner of the present invention;

FIG. 4 is a cross-sectional view of a process tube of the safe and reliable high-efficiency electrostatic air cleaner of the present invention;

in the figure: 1. the automatic dust collector comprises a base, 2 parts of a fixed block, 3 parts of an air inlet pipe, 4 parts of an operation panel, 5 parts of a dust suction pipe, 6 parts of a fan, 7 parts of a cathode block, 8 parts of a connecting block, 9 parts of an anode block, 10 parts of a treatment pipe, 11 parts of an air guide block, 12 parts of a connecting pipe, 13 parts of a spray pipe, 14 parts of an electric heating net, 15 parts of a dust collecting net, 16 parts of a sealing block, 17 parts of a spray head, 18 parts of a support, 19 parts of a motor, 20 parts of a screw rod, 21 parts of a moving block, 22 parts of a flow meter, 23 parts of a collection box, 24 parts of a supporting plate, 25 parts of a sliding rail, 26 parts of a spring, 27 parts of an inserted rod, 28 parts of a.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

As shown in fig. 1-2, a safe, reliable, high-efficiency and electrostatic air purifier includes a base 1, a fixing block 2, an air inlet pipe 3, an operation panel 4, a dust suction pipe 5, a moving mechanism and two processing mechanisms, wherein the dust suction pipe 5 is fixed above the base 1 through the fixing block 2, the air inlet pipe 3 is fixed at the lower part of the dust suction pipe 5, the operation panel 4 is fixed on the dust suction pipe 5, the two processing mechanisms are respectively located at two sides of the dust suction pipe 5, the moving mechanism is located at one side of one of the processing mechanisms far away from the dust suction pipe 5, and a PLC is arranged in the fixing block 2;

a PLC, i.e., a programmable logic controller, which employs a programmable memory for storing therein a program, executing instructions for user-oriented operations such as logic operation, sequence control, timing, counting, and arithmetic operation, and controlling various types of machines or production processes through digital or analog input/output, is essentially a computer dedicated for industrial control, has a hardware structure substantially the same as that of a microcomputer, and is generally used for data processing and instruction reception and output for realizing central control.

When a user uses the electrostatic air purifier, after the equipment is placed, the equipment is operated through the operation panel 4 on the dust absorption pipe 5, the equipment is started, external air enters the dust absorption pipe 5 through the air inlet pipe 3, electrostatic dust removal is carried out in the dust absorption pipe 5, after the dust removal is finished, one processing mechanism is introduced, the air purified by the processing mechanism is discharged, the dust collection net 15 in the other processing mechanism can be driven to enter the dust absorption pipe 5 through the moving mechanism to adsorb dust, when the air circulation is not smooth due to more dust adsorption, the moving mechanism drives the dust collection net 15 to enter the processing pipe 10 of the processing mechanism, the dust is cleaned, meanwhile, the dust collection net 15 in the processing mechanism used for original discharge enters the dust absorption pipe 5 to collect dust, therefore, the equipment is prevented from being interrupted when the dust collection net 15 is cleaned, and the dust collection net 15 is operated, the continuous and efficient circulation of air is ensured, so that the practicability of the equipment is improved.

As shown in fig. 3-4, a fan 6, a cathode block 7, a connecting block 8 and an anode block 9 are sequentially arranged in the dust collection tube 5 from top to bottom, both sides of the dust collection tube 5 are provided with an exhaust port and a connecting port, the connecting port is located between the anode block 9 and the cathode block 7, the exhaust port is located above the fan 6, a valve is arranged in the exhaust port, the valve, the fan 6, the cathode block 7 and the anode block 9 are electrically connected with a PLC, the periphery of the connecting block 8 is hermetically connected with the inner wall of one of the connecting ports, and the cathode block 7 is provided with a plurality of vent holes;

the processing mechanism comprises a processing pipe 10 and a collecting component, wherein the processing pipe 10 is vertically downwards fixed on one side of a dust suction pipe 5, the collecting component is positioned below the processing pipe 10, a processing component is arranged in the processing pipe 10 and comprises an air guide block 11, a connecting pipe 12, a spray pipe 13, a rotating unit, an electric heating net 14, a dust collecting net 15, an opening and a sealing block 16, the periphery of the air guide block 11 is fixed on the inner wall of the processing block, an air guide port is arranged at the center of the air guide block 11 and is in the shape of a conical column, the inner diameter of the top of the air guide port is larger than that of the bottom of the air guide port, the air guide port is positioned below an air exhaust port, the rotating unit is arranged at the bottom of the air guide port, the top end of the connecting pipe 12 is abutted against the lower part of the air guide port, and the bottom end of the connecting pipe 12 is communicated, the rotary unit is connected with the spray pipe 13, a plurality of spray heads 17 are arranged below the spray pipe 13, an electric heating net 14 and a dust collecting net 15 are sequentially arranged below the spray heads 17, the electric heating net 14 is electrically connected with the PLC, the periphery of the sealing block 16 is hermetically connected with the inner wall of the opening, the dust collecting net 15 is fixed between the sealing block 16 and the connecting block 8, and the size of the sealing block 16 is the same as that of the connecting block 8.

In the dust absorption tube 5, the fan 6 is started, external air is introduced between the cathode block 7 and the anode block 9 through the air inlet pipe 3, the moving mechanism controls the sealing block 16 in one of the processing mechanisms to move, the dust collection net 15 in the moving mechanism is driven to enter between the cathode block 7 and the anode block 9, simultaneously the connecting block 8 and the sealing block 16 respectively block the connecting ports at two sides of the lower part of the dust absorption tube 5, the PLC controls the cathode block 7 and the anode block 9 to be electrified, so that the anode block 9 upwards releases positive charges, after the air flowing upwards between the cathode block 7 and the anode block 9 is provided with positive charges, the air moves close to the cathode block 7 and is adsorbed on the dust collection net 15, after the air is purified, the air upwards flows and sequentially passes through the vent holes on the dust collection net 15 and the cathode block 7, at the moment, the PLC controls a valve in a corresponding exhaust port in the other processing mechanism to be opened, so that the purified air enters into the processing tube 10 in, air passes through the air guide port on the air guide block 11, because the air guide port adopts a conical cylinder shape with a large upper part and a small lower part, the air flow rate is accelerated, the air acts on the rotating unit to drive the spray pipe 13 to rotate, the air enters the spray pipe 13 through the connecting pipe 12 after passing through the air guide port and then is discharged from the spray head 17 fixed below the spray pipe 13, so that the spray head 17 rotationally discharges the air, at the moment, the PLC controls the electric heating net 14 to be electrified, the electric heating net 14 is heated and transfers heat to the air, the temperature of the air is increased, the ozone in the air is accelerated to be decomposed, the heated air passes through the dust collecting net 15 in the processing mechanism downwards, because the air blows downwards, the dust adsorbed on the dust collecting net 15 can be blown downwards, and the air contains ozone which has strong oxidizing capability, therefore, the dust collecting net 15 can be sterilized and disinfected, and the bacteria can be prevented from breeding, the air blows the dust and flows downwards, collect the dust through the collection assembly, it is too much to lead to the accumulational dust on the collection dirt net 15 in the dust absorption pipe 5, lead to the circulation of air not smooth, drive this collection dirt net 15 by the moving mechanism and enter into the collection pipe, and another clean collection dirt net 15 that finishes enters into the dust absorption pipe 5, be used for adsorbing the dust, simultaneously, two valve switching states of PLC control, make the air after the purification discharge through another gas vent, act on the rotation unit along leading the gas port, drive shower nozzle 17 pivoted while, the air is spout downwards through rotatory shower nozzle 17, utilize electric heat net 14 to heat, when blowing on collection dirt net 15, ozone carries out the disinfection and sterilization to collection dirt net 15, the dust that adsorbs on collection dirt net 15 drops into the collection assembly, and in the dust absorption pipe 5, the air lasts through collection dirt net 15 purification treatment, so, through the position of two collection dirt nets 15 of moving mechanism adjustment, make one of them collection dirt net 15 adsorb the dust, and another is used for cleaning and disinfecting, be convenient for after the collection dirt net 15 in the dust absorption pipe 5 blocks up, the collection dirt net 15 after the cleaning and disinfecting finishes gets into and carries out air purification in the dust absorption pipe 5, and the collection dirt net 15 of jam gets into in handling pipe 10, clean and disinfect, so, the continuous circulation of air has been realized, the air purification efficiency of equipment has been guaranteed, thereby the practicality of equipment has been improved.

As shown in fig. 2, the moving mechanism includes a bracket 18, a motor 19, a lead screw 20 and a moving block 21, the motor 19 is fixedly connected with one of the processing pipes 10 through the bracket 18, the motor 19 is electrically connected with the PLC, the motor 19 is in transmission connection with one end of the lead screw 20, the other end of the lead screw 20 is arranged in the moving block 21, a connection part of the moving block 21 and the lead screw 20 is provided with a thread matched with the lead screw 20, the moving block 21 is fixedly connected with the sealing block 16, and the size of the vertical section of the moving block 21 is the same as that of the vertical section of the sealing block 16.

The position of the motor 19 is fixed by the bracket 18, the PLC controls the motor 19 to start, the lead screw 20 is driven to rotate, the lead screw 20 acts on the moving block 21 through threads, the moving block 21 moves, the sealing block 16 is driven to move, and the two dust collecting nets 15 are driven to move synchronously.

Preferably, in order to detect whether the dust collecting net 15 in the dust collecting pipe 5 is blocked, a flow meter 22 is provided at the top of the dust collecting pipe 5, and the flow meter 22 is electrically connected to the PLC. The flow meter 22 detects the flow rate of air passing through the dust collecting net 15 and transmits the flow rate data to the PLC, which determines whether the dust collecting net 15 is clogged based on the flow rate data.

As shown in fig. 1, the collecting assembly comprises a collecting box 23, a supporting plate 24, a sliding rail 25 and a plurality of springs 26, the collecting box 23 is arranged above the supporting plate 24, the supporting plate 24 is arranged above the base 1 through the springs 26, the springs 26 are in a compressed state, the sliding rail 25 is in an L shape, two ends of the sliding rail 25 are respectively fixedly connected with the dust suction pipe 5 and the base 1, and the supporting plate 24 is sleeved on the vertical position of the sliding rail 25.

In the collection assembly, after the supporting plate 24 is pressed downwards, the spring 26 is compressed, the collection box 23 can be conveniently placed on the supporting plate 24, then the supporting plate 24 is loosened, the spring 26 upwards supports the supporting plate 24 to move upwards, the supporting plate 24 moves upwards along the vertical position of the sliding rail 25, the collection box 23 is convenient to move upwards to be close to the treatment pipe 10, and the dust discharged from the treatment pipe 10 is convenient to collect. After collection, the support plate 24 is pressed downward, so that the collection box 23 can be taken off from the support plate 24, and the interior of the collection box 23 can be cleaned conveniently.

Preferably, in order to standardize the placement position of the collection box 23, two sides of the lower portion of the collection box 23 are provided with insertion rods 27, the support plate 24 is provided with two insertion holes, the insertion holes correspond to the insertion rods 27 one by one, and the insertion rods 27 are located on the inner sides of the insertion holes. When the collecting box 23 is placed, the two inserting rods 27 below the collecting box 23 penetrate through the inserting holes on the supporting plate 24, so that the placing position of the collecting box 23 is regulated, and the placing of the collecting box 23 is deviated.

As shown in fig. 4, the rotating unit includes a supporting unit, a rotating rod 28 and a plurality of fan blades 29, the fan blades 29 are circumferentially and uniformly distributed on the top end of the rotating rod 28, the bottom end of the rotating rod 28 is fixedly connected with the nozzle 13, the fan blades 29 are located on the inner side of the air guide port, and the nozzle 13 is arranged below the air guide block 11 through the supporting unit.

After the air flows downwards through the air guide port, the air acts on the fan blades 29 in an accelerating way, and blows the fan blades 29 to rotate, so that the rotating rod 28 rotates, and the spraying pipe 13 is further driven to rotate under the action of the supporting unit.

Preferably, in order to support the nozzle 13 to rotate, the support unit includes an annular groove 30 and two sliding blocks 31, the annular groove 30 is fixed below the air guide block 11, the two sliding blocks 31 are respectively fixed above two ends of the nozzle 13, the sliding blocks 31 are slidably connected with the annular groove 30, and the annular groove 30 is a dovetail groove.

The annular groove 30 can be used for fixing the rotation track of the sliding block 31, and the sliding block 31 cannot be separated from the annular groove 30 because the annular groove 30 is a dovetail groove, so that the stable rotation of the spray pipe 13 is ensured.

Preferably, the electric heating net 14 is curved in shape in order to enhance the heating effect of the electric heating net 14 on the air. By adopting the design of the curved surface shape, the surface area of the electric heating net 14 can be increased, so that the contact area of the electric heating net 14 and the air is increased, and the heating effect of the electric heating net 14 on the air is further enhanced.

Preferably, in order to collect dust, a guide block 32 is provided at the bottom inside the process tube 10, the outer circumference of the guide block 32 is fixed to the inner wall of the process tube 10, and a guide opening having a funnel shape with a minimum inner diameter smaller than that of the collecting box 23 is provided at the center of the guide block 32. Through the guide opening on the guide block 32, the dust blown off from the dust collecting net 15 can slide down along the inner wall of the guide opening and enter the collecting box 23.

Preferably, in order to observe the working condition of the treatment mechanism, an indicator lamp 33 is arranged on the treatment tube 10, and the indicator lamp 33 is electrically connected with the PLC. The operating state of the processing mechanism can be indicated by the indicator lamp 33, so that the collecting box 23 can be conveniently taken down according to the operating state of the processing mechanism, and the collecting box 23 can be cleaned.

When the air purifier operates, one dust collecting net 15 can be controlled by the moving mechanism to enter the dust suction pipe 5, the other dust collecting net 15 is positioned in the processing pipe 10, the fan 6 is started, air is introduced through the air inlet pipe 3, dust is adsorbed by the dust collecting net 15 in the dust suction pipe 5, the air enters the processing pipe 10 through the air outlet after purification, the spray pipe 13 is driven to rotate by the rotating unit, the spray pipe 13 drives the spray head 17 to rotate, the air is sprayed downwards, the electric heating net 14 is electrified to heat the air, the decomposition of ozone is accelerated, the dust collecting net 15 is blown downwards by the air, the dust on the dust collecting net 15 conveniently falls into the collecting box 23, the blowing air contains ozone with extremely strong oxidizing power, the dust collecting net 15 can be sterilized and disinfected, when the dust collecting net 15 in the dust suction pipe 5 is blocked, the two dust collecting nets 15 are controlled to move by the moving mechanism, make the dirt collecting net 15 that blocks up get into in handling the pipe 10, and the dirt collecting net 15 after the cleaning and disinfection gets into the interior dust absorption pipe 5 and adsorbs the dust, utilize the air after the purification to blow off from rotatory shower nozzle 17, when blowing away the adsorbed dust on the dirt collecting net 15, disinfect the disinfection to the dirt collecting net 15 to utilize electric heat net 14 to accelerate the decomposition of ozone, so, realized the safe handling of equipment, and keep the high-speed circulation of air, and then improved the practicality of equipment.

Compared with the prior art, this safe and reliable's high-efficient type electrostatic air purifier passes through the position of two adjustable collection dirt nets 15 of moving mechanism, make one of them be used for adsorbing the dust, and utilize the air after the purification to clear away the dust on another collection dirt net 15, be convenient for keep the high-speed circulation of air, improve air purification efficiency, utilize the ozone in the exhaust air to the disinfection of disinfecting of clear collection dirt net 15, avoid bacterial growing, and heat up the accelerated ozonolysis to the air through electric heat net 14, thereby reduce equipment exhaust ozone concentration, the fail safe nature of equipment has been improved.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.