CN110756334B - High electrostatic air purifier of security with clean effect - Google Patents

High electrostatic air purifier of security with clean effect Download PDF

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Publication number
CN110756334B
CN110756334B CN201911035800.6A CN201911035800A CN110756334B CN 110756334 B CN110756334 B CN 110756334B CN 201911035800 A CN201911035800 A CN 201911035800A CN 110756334 B CN110756334 B CN 110756334B
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air
cleaning
fixed
air outlet
integrated net
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CN110756334A (en
Inventor
夏士桀
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Shenzhen green man Technology Co.,Ltd.
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Shenzhen Green Man Technology Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • B03C3/74Cleaning the electrodes
    • B03C3/743Cleaning the electrodes by using friction, e.g. by brushes or sliding elements

Abstract

The invention relates to an electrostatic air purifier with high cleaning effect and high safety, which comprises a shell, an integrated net, a pouring device and positive and negative electrodes, wherein one side of the shell is provided with an air inlet, a cleaning mechanism is arranged between the air inlet and the integrated net, one side of the shell far away from the air inlet is provided with an air outlet mechanism, the cleaning mechanism comprises a motor, a rotating shaft, a driving gear, a cleaning assembly and a plurality of fan blades, the cleaning assembly comprises a driven gear, a connecting rod, a bearing, a connecting unit and a cleaning brush, the air outlet mechanism comprises an air outlet pipe, a water tank, a fan, a heater, a connecting pipe and an air outlet pipe, the electrostatic air purifier with high cleaning effect and high safety cleans the integrated net while blowing air into the shell through the cleaning mechanism, the maintenance cost is reduced, and moreover, purified air is discharged after ozone is decomposed through the air outlet mechanism, the safety and the practicability are improved.

Description

High electrostatic air purifier of security with clean effect
Technical Field
The invention relates to the field of air purifiers, in particular to an electrostatic air purifier with a cleaning effect and high safety.
Background
An air purifier is also called as an air cleaner, an air freshener and a purifier, and is a household appliance capable of adsorbing, decomposing or converting various air pollutants (generally including PM2.5, dust, pollen, peculiar smell, formaldehyde and other decoration pollution, bacteria, allergens and the like) and effectively improving the air cleanliness, and is mainly divided into household, commercial, industrial and building products. There are a number of different technologies and media in air purifiers that enable them to provide clean and safe air to users. Common air purification techniques are: adsorption technology, negative (positive) ion technology, catalysis technology, photocatalyst technology, superstructure mineralization by light technology, HEPA high efficiency filtration technology, electrostatic precipitation technology, etc.
The existing electrostatic air purifier has the advantages that once particles such as dust and the like begin to accumulate on the surface of the integration chamber, the purification effect is greatly reduced, frequent maintenance is needed, the operation is troublesome, and moreover, the existing electrostatic air purifier can generate ozone, has irritation to a respiratory trachea of a human body, and reduces safety and practicability.
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, the electrostatic air purifier with the cleaning effect and high safety is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: an electrostatic air purifier with cleaning effect and high safety comprises a shell, an integrated net, a pouring device and positive and negative electrodes, wherein the integrated net is vertically fixed in the shell, the positive and negative electrodes are respectively fixed at two ends of the integrated net, one side of the shell is provided with an air inlet, the air inlet is arranged opposite to the integrated net, the pouring device is positioned at one side, close to the air inlet, below the integrated net, a cleaning mechanism is arranged between the air inlet and the integrated net, one side, far away from the air inlet, of the shell is provided with an air outlet mechanism, a PLC is arranged in the shell, and the positive and negative electrodes are electrically connected with the PLC;
the cleaning mechanism comprises a motor, a rotating shaft, a driving gear, a cleaning assembly and a plurality of fan blades, the motor is fixed in the shell, the motor is in transmission connection with one end of the rotating shaft, the fan blades are uniformly distributed on the periphery of the other end of the rotating shaft in the circumferential direction, the driving gear is fixed on the rotating shaft, the driving gear and the rotating shaft are coaxially arranged, the cleaning assembly is located below the driving gear, and the motor is a direct-current servo motor;
the cleaning assembly comprises a driven gear, a connecting rod, a bearing, a connecting unit and a cleaning brush, the driven gear is meshed with the driving gear, one end of the connecting rod is fixed to one side, far away from the integrated net, of the driven gear, the connecting rod and the driven gear are coaxially arranged, the other end of the connecting rod is fixedly connected with an inner ring of the bearing, an outer ring of the bearing is fixed in the shell, the driven gear is connected with the cleaning brush through the connecting unit, the cleaning brush abuts against the integrated net, and the size of the driven gear is larger than that of the driving gear;
the air-out mechanism is including going out tuber pipe, water tank, fan, heater, connecting pipe and outlet duct, the one side of keeping away from the air intake of casing is equipped with the opening, the water tank is fixed in the opening, the one end setting of going out the tuber pipe is in the one side of the collection net that is close to of water tank, the other end that goes out the tuber pipe is located outside the opening, fan and heater all set up in the one end that is close to the collection net that goes out the tuber pipe, the one end of connecting pipe and the below intercommunication that goes out the tuber pipe, the other end of connecting pipe is located the bottom in the water tank, the top intercommunication of keeping away from collection net one side of outlet duct and water tank, it is equipped with first valve in the one end outside the opening to go out the tuber pipe, the intercommunication department with the play tuber pipe of connecting pipe is equipped with the second valve.
Preferably, in order to improve the cleaning effect, the connecting unit includes a sleeve, a spring, a telescopic rod and a sliding unit, one end of the sleeve is fixed at the center of one side of the driven gear, which is close to the integrated net, one end of the telescopic rod and the spring are both arranged in the sleeve, the other end of the telescopic rod is fixedly connected with the cleaning brush, two ends of the spring are respectively fixed on the driven gear and the telescopic rod, the spring is in a compressed state, and the sliding unit is connected with the sleeve.
Preferably, in order to enable the telescopic rod to rotate along with the sleeve, the sliding unit comprises a notch and a sliding block, the notch is formed in the sleeve, the sliding block is fixed to the telescopic rod, and the sliding block is connected with the notch in a sliding mode.
Preferably, in order to detect the temperature of the air outlet pipe, a temperature sensor is arranged at one end of the air outlet pipe close to the heater, and the temperature sensor is electrically connected with the PLC.
Preferably, in order to detect whether the water in the water tank is used up, a liquid level sensor is arranged at the top of the water tank and is electrically connected with the PLC.
Preferably, in order to pour collected dust, the pouring device comprises a fixed plate, a dust box, a handle, a support groove and a limiting assembly, a pouring opening is formed in the lower portion of one side, close to the air inlet, of the shell, the support groove is fixed below the air inlet, the dust box is in sliding connection with the support groove, the pouring opening is matched with the dust box, two ends of the fixed plate are fixedly connected with the lower portion of the integrated net and one end, far away from the pouring opening, of the support groove respectively, one side of the dust box abuts against the fixed plate, the handle is fixed to the other side of the dust box, and the limiting assembly is located above the handle.
Preferably, the support groove is a dovetail groove to limit the moving direction of the dust box.
As preferred, for the position of restriction dirt box, spacing subassembly includes solid fixed ring, inserted bar, stopper and limiting plate, gu fixed ring fixes on the inner wall of the one side of pouring out the mouth that is close to of casing, the vertical setting of inserted bar, the top at the inserted bar is fixed to the limiting plate, gu fixed ring and stopper fixed connection are passed to the bottom of inserted bar.
Preferably, in order to realize the lifting of the limiting block in the process of pulling the handle by a user, the limiting block is shaped like a triangular prism, and the upper part of one side of the dust box, which is far away from the fixed plate, abuts against the rectangular side surface of the limiting block.
Preferably, in order to facilitate the user to carry the air purifier, a plurality of rollers are arranged below the housing.
The electrostatic air purifier with the cleaning effect and high safety has the advantages that the cleaning mechanism is used for cleaning the integrated net while blowing air into the shell, compared with the existing cleaning mechanism, the cleaning mechanism can automatically and uninterruptedly clean the integrated net, maintenance cost is reduced, and besides, purified air is discharged after ozone is decomposed by the air outlet mechanism.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of an electrostatic air cleaner having a high safety with a cleaning effect according to the present invention;
fig. 2 is a schematic structural view of a cleaning mechanism of an electrostatic type air cleaner having a high safety of cleaning effect according to the present invention;
fig. 3 is a schematic structural diagram of an air outlet mechanism of an electrostatic air purifier with high safety and cleaning effect according to the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 1;
FIG. 5 is an enlarged view of portion B of FIG. 2;
in the figure: 1. the cleaning device comprises a shell, 2 parts of an integrated net, 3 parts of a motor, 4 parts of a rotating shaft, 5 parts of fan blades, 6 parts of a driving gear, 7 parts of a driven gear, 8 parts of a connecting rod, 9 parts of a bearing, 10 parts of a cleaning brush, 11 parts of a sleeve, 12 parts of a spring, 13 parts of a telescopic rod, 14 parts of a sliding block, 15 parts of an air outlet pipe, 16 parts of a water tank, 17 parts of a fan, 18 parts of a heater, 19 parts of a connecting pipe, 20 parts of an air outlet pipe, 21 parts of a temperature sensor, 22 parts of a liquid level sensor, 23 parts of a fixing plate, 24 parts of a dust box, 25 parts of a handle, 26 parts of a supporting groove, 27 parts of a fixing.
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, an electrostatic air purifier with cleaning effect and high safety comprises a housing 1, an integrated net 2, a dumping device and positive and negative electrodes, wherein the integrated net 2 is vertically fixed in the housing 1, the positive and negative electrodes are respectively fixed at two ends of the integrated net 2, one side of the housing 1 is provided with an air inlet, the air inlet is arranged opposite to the integrated net 2, the dumping device is positioned at one side below the integrated net 2 and close to the air inlet, a cleaning mechanism is arranged between the air inlet and the integrated net 2, one side of the housing 1 far away from the air inlet is provided with an air outlet mechanism, a PLC is arranged in the housing 1, and the positive and negative electrodes are electrically connected with the PLC;
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.
Air passes in the air intake enters into casing 1, and PLC control positive negative electrode pair integrates net 2 and switches on, and particle such as electrostatic absorption dust can produce ozone simultaneously, gets rid of toxic gas such as formaldehyde, and clean mechanism cleans integrated net 2, and air-out mechanism heats the air after removing dust in order to detach ozone, discharges outside casing 1 again.
As shown in fig. 2, the cleaning mechanism includes a motor 3, a rotating shaft 4, a driving gear 6, a cleaning assembly and a plurality of fan blades 5, the motor 3 is fixed in the casing 1, the motor 3 is in transmission connection with one end of the rotating shaft 4, the fan blades 5 are circumferentially and uniformly distributed on the periphery of the other end of the rotating shaft 4, the driving gear 6 is fixed on the rotating shaft 4, the driving gear 6 and the rotating shaft 4 are coaxially arranged, the cleaning assembly is located below the driving gear 6, and the motor 3 is a dc servo motor 3;
the cleaning assembly comprises a driven gear 7, a connecting rod 8, a bearing 9, a connecting unit and a cleaning brush 10, the driven gear 7 is meshed with the driving gear 6, one end of the connecting rod 8 is fixed on one side, far away from the integrated net 2, of the driven gear 7, the connecting rod 8 and the driven gear 7 are coaxially arranged, the other end of the connecting rod 8 is fixedly connected with an inner ring of the bearing 9, an outer ring of the bearing 9 is fixed in the shell 1, the driven gear 7 is connected with the cleaning brush 10 through the connecting unit, the cleaning brush 10 abuts against the integrated net 2, and the size of the driven gear 7 is larger than that of the driving gear 6;
PLC control motor 3 drive pivot 4 rotates, drives flabellum 5 and rotates, makes the air enter into casing 1 in, simultaneously, pivot 4 drive driving gear 6 rotates, because driven gear 7 and driving gear 6 meshing, driven gear 7 rotates thereupon, and connecting rod 8 and bearing 9 have restricted driven gear 7's position, and driven gear 7 rethread connecting group unit drives cleaning brush 10 and rotates to integrating into net 2 and clean.
As shown in fig. 3, the air outlet mechanism includes an air outlet pipe 15, a water tank 16, a fan 17, a heater 18, a connecting pipe 19 and an air outlet pipe 20, one side of the casing 1 far away from the air inlet is provided with an opening, the water tank 16 is fixed in the opening, one end of the air outlet pipe 15 is arranged on one side of the water tank 16 close to the integrated network 2, the other end of the air outlet pipe 15 is positioned outside the opening, the fan 17 and the heater 18 are both arranged in one end of the air outlet pipe 15 close to the integrated network 2, one end of the connecting pipe 19 is communicated with the lower part of the air outlet pipe 15, the other end of the connecting pipe 19 is arranged at the bottom of the water tank 16, the air outlet pipe 20 is communicated with the upper part of the water tank 16 far away from the integrated network 2, a first valve is arranged in one end of the air outlet pipe 15 far away from the opening, a second valve is, The heater 18, the first valve and the second valve are all electrically connected to the PLC.
PLC control fan 17 rotates, air in the guide casing 1 enters into in the play tuber pipe 15, PLC control heater 18 heats the air, catalysis ozone decomposes, if weather is colder, then the first valve of PLC control is opened, the second valve is closed, it is hot-blast to go out tuber pipe 15 discharge, if weather is hotter, then the second valve of PLC control is opened, first valve is closed, air after the heating enters into connecting pipe 19, after contacting with the water in the water tank 16, it floats to the surface of water to become the bubble, the bubble breaks the back, the air is discharged outside water tank 16 by outlet duct 20 again, thereby can also realize the function of heating or humidification when getting rid of ozone.
As shown in fig. 5, the connection unit includes a sleeve 11, a spring 12, a telescopic rod 13 and a sliding unit, one end of the sleeve 11 is fixed at the center of one side of the driven gear 7 close to the integrated net 2, one end of the telescopic rod 13 and the spring 12 are both arranged in the sleeve 11, the other end of the telescopic rod 13 is fixedly connected with the cleaning brush 10, two ends of the spring 12 are respectively fixed on the driven gear 7 and the telescopic rod 13, the spring 12 is in a compressed state, and the sliding unit is connected with the sleeve 11.
The elasticity of the spring 12 causes the telescopic rod 13 to drive the cleaning brush 10 against the integrated web 2, thereby improving the cleaning effect.
Preferably, in order to enable the extension rod 13 to rotate along with the sleeve 11, the sliding unit comprises a notch and a sliding block 14, the notch is arranged on the sleeve 11, the sliding block 14 is fixed on the extension rod 13, and the sliding block 14 is connected with the notch in a sliding manner.
When the sleeve 11 rotates, the notch drives the sliding block 14 to rotate, so as to drive the telescopic rod 13 to rotate, and the cleaning brush 10 can rotate and clean the integrated network 2 comprehensively.
Preferably, a temperature sensor 21 is provided at one end of the air outlet duct 15 close to the heater 18 in order to detect the temperature of the air duct 15, and the temperature sensor 21 is electrically connected to the PLC.
The temperature sensor 21 detects the temperature of the air pipe 15 and sends a signal to the PLC, after the PLC receives the signal, when the temperature of the air outlet pipe 15 is higher than the upper limit of the normal range, the PLC controls the heater 18 to stop working so as to prevent the fire caused by overheating of the air outlet pipe 15, and when the temperature enters the normal range, the PLC controls the heater 18 to work again.
Preferably, in order to detect whether the water in the water tank 16 is used up, a liquid level sensor 22 is provided at the top of the water tank 16, and the liquid level sensor 22 is electrically connected to the PLC.
The liquid level sensor 22 detects the liquid level of the water in the water tank 16 and sends a signal to the PLC, and the PLC receives the signal and notifies the user to add water into the water tank 16 through the air outlet pipe 20 if the liquid level is close to the bottom end of the connection pipe 19.
Preferably, in order to pour the collected dust, the pouring device comprises a fixing plate 23, a dust box 24, a handle 25, a supporting groove 26 and a limiting component, a pouring opening is arranged below one side of the shell 1 close to the air inlet, the supporting groove 26 is fixed below the air inlet, the dust box 24 is slidably connected with the supporting groove 26, the pouring opening is matched with the dust box 24, two ends of the fixing plate 23 are fixedly connected with the lower part of the integrated net 2 and one end, far away from the pouring opening, of the supporting groove 26 respectively, one side of the dust box 24 abuts against the fixing plate 23, the handle 25 is fixed on the other side of the dust box 24, and the limiting component is positioned above the handle 25.
The dust collected on the web 2 falls into the dust box 24 under the influence of gravity, and the user pulls the handle 25 outward from the pouring outlet to slide the dust box 24 out along the supporting groove 26.
Preferably, the support groove 26 is a dovetail groove to limit the moving direction of the dust box 24.
As shown in fig. 4, the limiting assembly comprises a fixing ring 27, an inserting rod 28, a limiting block 29 and a limiting plate 30, the fixing ring 27 is fixed on the inner wall of the side, close to the pouring outlet, of the shell 1, the inserting rod 28 is vertically arranged, the limiting plate 30 is fixed at the top end of the inserting rod 28, and the bottom end of the inserting rod 28 penetrates through the fixing ring 27 and the limiting block 29 to be fixedly connected.
Preferably, in order to lift the stopper 29 when the user pulls the handle 25, the stopper 29 is shaped like a triangular prism, and the upper side of the dust box 24 away from the fixing plate 23 abuts against the rectangular side surface of the stopper 29.
When the dust box 24 moves towards the pouring opening, because the shape of the limiting block 29 is triangular prism, and the dust box 24 is supported against the side surface of the limiting block 29, the pressure applied to the limiting block 29 by the dust box 24 can drive the limiting block 29 to move upwards, the fixing ring 27 limits the moving direction of the inserting rod 28, after the dust box 24 is removed, the limiting plate 30 can prevent the inserting rod 28 and the limiting block 29 from falling off when no support is arranged below, and the dust box 24 is reset after a user pours dust.
Preferably, in order to facilitate the user to carry the air cleaner, a plurality of rollers 31 are provided below the housing 1.
The PLC controls the motor 3 to drive the rotating shaft 4 to rotate to drive the fan blade 5 to rotate, so that air enters the shell 1, the PLC controls the positive electrode and the negative electrode to electrify the integrated net 2, dust and other particles are electrostatically adsorbed, ozone is generated at the same time, the rotating shaft 4 drives the driving gear 6 to rotate, the driven gear 7 rotates along with the driven gear 7 due to the meshing of the driven gear 7 and the driving gear 6, the position of the driven gear 7 is limited by the connecting rod 8 and the bearing 9, the driven gear 7 drives the cleaning brush 10 to rotate through the connecting group unit, so that the integrated net 2 is cleaned, the PLC controls the fan 17 to rotate to guide the air in the shell 1 to enter the air outlet pipe 15, the PLC controls the heater 18 to heat the air and catalyze the ozone to be decomposed, if the weather is cold, the PLC controls the first valve to be opened, the second valve to be closed, the air outlet pipe 15 discharges hot air, the first valve is closed, and the air after the heating enters into the connecting pipe 19, and after contacting with the water in the water tank 16, the air becomes the bubble and floats to the water surface, and after the bubble breaks, the air is discharged outside the water tank 16 by the outlet duct 20 again to the function of heating or humidification can also be realized when getting rid of ozone.
Compared with the prior art, this electrostatic air purifier with high security of clean effect clears up integration net 2 when blowing in casing 1 with the air through clean mechanism, compare with current clean mechanism, this clean mechanism can be automatic and clean integration net 2 uninterruptedly, the maintenance cost has been reduced, moreover, decompose the air-out after the ozone through air-out mechanism and discharge, compare with current air-out mechanism, this air-out mechanism design benefit, security and practicality have 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.

Claims (10)

1. An electrostatic air purifier with cleaning effect and high safety comprises a shell (1), an integrated net (2), a pouring device and positive and negative electrodes, wherein the integrated net (2) is vertically fixed in the shell (1), the positive and negative electrodes are respectively fixed at two ends of the integrated net (2), one side of the shell (1) is provided with an air inlet, the air inlet and the integrated net (2) are arranged in a right-to-right mode, the pouring device is positioned at one side, close to the air inlet, below the integrated net (2), the pouring device is characterized in that a cleaning mechanism is arranged between the air inlet and the integrated net (2), one side, far away from the air inlet, of the shell (1) is provided with an air outlet mechanism, a PLC is arranged in the shell (1), and the positive and negative electrodes are electrically connected with the PLC;
the cleaning mechanism comprises a motor (3), a rotating shaft (4), a driving gear (6), a cleaning assembly and a plurality of fan blades (5), the motor (3) is fixed in the shell (1), the motor (3) is in transmission connection with one end of the rotating shaft (4), the fan blades (5) are circumferentially and uniformly distributed on the periphery of the other end of the rotating shaft (4), the driving gear (6) is fixed on the rotating shaft (4), the driving gear (6) and the rotating shaft (4) are coaxially arranged, the cleaning assembly is located below the driving gear (6), and the motor (3) is a direct-current servo motor;
the cleaning assembly comprises a driven gear (7), a connecting rod (8), a bearing (9), a connecting unit and a cleaning brush (10), the driven gear (7) is meshed with the driving gear (6), one end of the connecting rod (8) is fixed on one side, far away from the integrated net (2), of the driven gear (7), the connecting rod (8) and the driven gear (7) are coaxially arranged, the other end of the connecting rod (8) is fixedly connected with an inner ring of the bearing (9), an outer ring of the bearing (9) is fixed in the shell (1), the driven gear (7) is connected with the cleaning brush (10) through the connecting unit, the cleaning brush (10) abuts against the integrated net (2), and the size of the driven gear (7) is larger than that of the driving gear (6);
the air outlet mechanism comprises an air outlet pipe (15), a water tank (16), a fan (17), a heater (18), a connecting pipe (19) and an air outlet pipe (20), one side of the shell (1) far away from an air inlet is provided with an opening, the water tank (16) is fixed in the opening, one end of the air outlet pipe (15) is arranged on one side of the water tank (16) close to the integrated net (2), the other end of the air outlet pipe (15) is positioned outside the opening, the fan (17) and the heater (18) are both arranged in one end of the air outlet pipe (15) close to the integrated net (2), one end of the connecting pipe (19) is communicated with the lower part of the air outlet pipe (15), the other end of the connecting pipe (19) is positioned at the bottom of the water tank (16), the air outlet pipe (20) is communicated with the upper part of the water tank (16) far away from the integrated net (2), and one end of the air outlet pipe (15) positioned outside the, the connecting pipe (19) and the communicating part of the air outlet pipe (15) are provided with a second valve, and the fan (17), the heater (18), the first valve and the second valve are all electrically connected with the PLC.
2. The electrostatic type air cleaner having a high safety of cleaning effect according to claim 1, wherein the connection unit includes a bushing (11), a spring (12), a telescopic rod (13), and a sliding unit, one end of the bushing (11) is fixed at a center of one side of the driven gear (7) near the integrated net (2), one end of the telescopic rod (13) and the spring (12) are both disposed in the bushing (11), the other end of the telescopic rod (13) is fixedly connected with the cleaning brush (10), both ends of the spring (12) are respectively fixed on the driven gear (7) and the telescopic rod (13), the spring (12) is in a compressed state, and the sliding unit is connected with the bushing (11).
3. The electrostatic type air cleaner having a high safety of cleaning effect according to claim 2, wherein the sliding unit includes a notch provided on the casing (11) and a slider (14), the slider (14) is fixed on the telescopic bar (13), and the slider (14) is slidably coupled with the notch.
4. The electrostatic air cleaner having a high safety of cleaning effect as set forth in claim 1, wherein a temperature sensor (21) is provided on an end of the outlet duct (15) adjacent to the heater (18), and the temperature sensor (21) is electrically connected to the PLC.
5. The electrostatic type air cleaner with high safety of cleaning effect according to claim 1, wherein a liquid level sensor (22) is provided at the top inside the water tank (16), and the liquid level sensor (22) is electrically connected to the PLC.
6. The electrostatic air cleaner with high safety and cleaning effect as claimed in claim 1, wherein the pouring means includes a fixing plate (23), a dust box (24), a handle (25), a supporting groove (26), and a position limiting assembly, a pouring outlet is provided below one side of the housing (1) close to the air inlet, the supporting groove (26) is fixed below the air inlet, the dust box (24) is slidably connected to the supporting groove (26), the pouring outlet is matched with the dust box (24), two ends of the fixing plate (23) are respectively fixedly connected to a lower side of the integrated net (2) and an end of the supporting groove (26) far from the pouring outlet, one side of the dust box (24) abuts against the fixing plate (23), the handle (25) is fixed to the other side of the dust box (24), and the position limiting assembly is located above the handle (25).
7. The electrostatic type air cleaner having a high safety of cleaning effect according to claim 6, wherein the supporting groove (26) is a dovetail groove.
8. The electrostatic type air cleaner with the cleaning effect and the high safety as claimed in claim 6, wherein the stopper assembly includes a fixing ring (27), an insertion rod (28), a stopper (29), and a stopper plate (30), the fixing ring (27) is fixed on an inner wall of a side of the housing (1) close to the pouring outlet, the insertion rod (28) is vertically disposed, the stopper plate (30) is fixed on a top end of the insertion rod (28), and a bottom end of the insertion rod (28) passes through the fixing ring (27) and is fixedly connected with the stopper (29).
9. The electrostatic type air cleaner having a high safety of cleaning effect according to claim 8, wherein the stopper (29) is shaped as a triangular prism, and the upper side of the dust box (24) far from the fixing plate (23) abuts against the rectangular side of the stopper (29).
10. The electrostatic type air cleaner having a high safety of cleaning effect as set forth in claim 1, wherein a plurality of rollers (31) are provided under the housing (1).
CN201911035800.6A 2019-10-29 2019-10-29 High electrostatic air purifier of security with clean effect Active CN110756334B (en)

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CN113786932A (en) * 2021-09-16 2021-12-14 山东联盟磷复肥有限公司 Compound fertilizer is with chain mill dust collecting system

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