CN218308534U - High-level water tank electrostatic air purification device - Google Patents
High-level water tank electrostatic air purification device Download PDFInfo
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- CN218308534U CN218308534U CN202222366051.9U CN202222366051U CN218308534U CN 218308534 U CN218308534 U CN 218308534U CN 202222366051 U CN202222366051 U CN 202222366051U CN 218308534 U CN218308534 U CN 218308534U
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Abstract
The utility model provides an overhead tank electrostatic air purification device has increased overhead tank to be connected overhead tank with the air intake water tank, form the structure of high low level two water tanks, overhead tank is at the side of fan, and the air intake water tank is located the core polar plate under. Under this structure, advance into high flush tank before the cleanness, and to cleaning water heating in high flush tank, and air purification device need not shut down, can work after that, until cleaning water heating back that finishes, in the log raft income inlet water tank in the high flush tank, shut down equipment again, restart the water pump this moment with cleaning water pump go into in the shower nozzle, realize the clean core polar plate of washing, clean the completion back, arrange the sewage in the inlet water tank to the greatest extent, start the fan, weather the core polar plate, weather the back and get into and wait the running state.
Description
Technical Field
The utility model relates to an air purification technical field especially relates to an overhead water tank electrostatic air purification device.
Background
The high-voltage electrostatic air purification device is easy to capture oil mist and dust particles with smaller particle size, has the characteristics of high purification efficiency, small equipment resistance and no material consumption, and has wide application in the field of air purification. When high-voltage direct current is input between the two electrodes, negative ions and positive ions are generated in an electrode space and an electric field is generated, and gas and particles passing through the electric field move to electrodes with opposite polarities under the action of the electric field force and are deposited on the electrodes, so that the aim of collecting dust is fulfilled. After being adsorbed, the liquid oil mist particles are slowly gathered to form liquid drops which flow down along the surface of the pole plate, and solid pollutant castings such as cutting particles or dust form dirt and are deposited on the dust collection pole plate. The purification efficiency of the equipment tends to decrease along with the increase of the service life of the equipment, and finally, the potential breakdown is caused because the insulation distance is shortened, so that the equipment cannot work normally. The traditional cleaning mode is manual cleaning, mechanical vibration or ultrasonic cleaning tank cleaning. But the working strength is high and the labor cost is high due to the core body quantity, the pollutant viscosity and the like; in addition, the core body needs to be detached from the air purifier in the cleaning process, and the method is time-consuming, easily causes electric shock to personnel and delays normal production work.
The existing equipment with a self-cleaning function is generally arranged in a water washing mode, a water tank is generally arranged at the bottom of the equipment, namely right below a core polar plate, and a fan is arranged at the top of the equipment, namely right above the core polar plate. The side of water tank is equipped with the air intake, and when the fan started, from the air intake department air intake of water tank side, get into the inside back of equipment, from bottom to top through the core polar plate, at last by the fan take out outside the equipment, foretell route forms the wind channel of equipment. However, (1) the water tank is positioned on an air duct of the equipment, and when the fan is started, air must pass through the water tank, so that when water is added into the water tank, the air inlet quantity is influenced by the level of the water level; (2) Cleaning water must reach certain temperature and just can be used for clean core polar plate, therefore water in the water tank needs the heating, and if the equipment fan incessantly during the heating, constantly windy process takes away a large amount of heats in the water tank, can prolong heating time and waste the energy greatly, and if shut down the back again into water the heating, then equipment down time overlength can influence the production rhythm. Therefore, there is a need for an electrostatic air purification apparatus capable of fast self-cleaning, which solves the problems of water tank water inlet, heating, down time and energy consumption caused by the self-cleaning apparatus of the low-level water tank.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-level water tank electrostatic air purification device with quick self-cleaning function.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an electrostatic air purification device of a high-level water tank is characterized in that two core body polar plates are arranged in the electrostatic air purification device, insulating columns are arranged on the outer sides of two ends of each core body polar plate, and a self-cleaning structure of the high-level water tank is further arranged in the electrostatic air purification device; the high-level water tank self-cleaning structure comprises a high-level water tank, an electric heating rod, an air inlet water tank, a water pump, a spray pipe, a ball screw and a fan;
the high-level water tank is arranged above the side surface of the air purification device, the electric heating rod is arranged in the high-level water tank and used for heating cleaning water, the air inlet water tank is arranged right below the core body polar plate and connected with the high-level water tank, and the cleaning water in the high-level water tank enters the air inlet water tank through a drain valve; the water pump is connected with the air inlet water tank, the spray pipe is connected with the water pump, the water pump is used for pumping water in the air inlet water tank into the spray pipe, the spray pipe is used for spraying water to clean the core polar plate, the ball screw is installed at the end of the spray pipe and drives the spray pipe to reciprocate, the fan is installed right above the core polar plate, the electrostatic air purification device enters air from the air inlet water tank at the bottom, the air passes through the core polar plate from bottom to top, and finally the air is extracted out of the device by the fan, and an air channel of the electrostatic air purification device is not interfered with the high-level water tank.
Preferably, the high-level water tank is provided with a water inlet valve, the water inlet valve is connected with a main control board of the electrostatic air purification device and is controlled by an electric signal of the main control board, when the main control board sends a signal that equipment needs to be cleaned, the water inlet valve of the high-level water tank is opened to carry out water replenishing operation, water stops entering after cleaning water in the high-level water tank reaches a preset liquid level, and the water inlet valve is closed.
Preferably, after the cleaning water in the high-level water tank reaches a preset liquid level and a water inlet valve of the high-level water tank is closed, the electric heating rod is started, the electric heating rod heats the water in the high-level water tank to a preset temperature and then stops heating, and the electrostatic air purification device enters a state to be cleaned.
Preferably, the high-level water tank is provided with a drain valve, the drain valve is connected with a water inlet valve of the air inlet water tank through a hose, and the cleaning water reaching the preset temperature in the high-level water tank flows into the air inlet water tank.
Preferably, the drain valve department of high flush tank is equipped with flow switch, and when flow switch can not detect rivers, high flush tank's drain valve is closed, water level in the inlet water tank reaches and predetermines the liquid level, the water pump starts, ball starts, the spray tube washs the core polar plate.
Preferably, when the water pump stops and the ball screw stops, a drain valve of the water tank at the air inlet is opened and sewage in the tank is drained.
Preferably, when a blowoff valve of the air inlet water tank is closed, the fan is started and used for drying the core pole plate; and after the fan is closed, the electrostatic air purification device enters a to-be-operated state.
Preferably, the number of the electric heating rods in the high-level water tank is 1.
Preferably, the spray head on the spray pipe is a wide-angle spray head.
Compared with the prior art, the utility model discloses the high-order water tank electrostatic air purification device who protects sets to the high-order water tank + the two water tank structures of high low level of air intake water tank, sets up a high-order water tank at the side of device top fan, adds water and heats in the high-order water tank earlier during the use, then discharges water to low level water tank from high-order water tank again.
The air intake water tank that originally is the air intake in whole equipment wind channel, consequently when the fan was opened, wind from the air intake water tank access to the device inside, if direct heating at the air intake water tank, a large amount of heats can be taken away to the wind in wind channel. The utility model discloses set up high-order water tank, and clean the heating of water heating selection in high-order water tank, avoided air purification device's wind channel, the fan is opened like this, and the wind channel ventilates and the clean water heating in the high-order water tank can not influence each other in the device, and heating efficiency improves, and the energy can be saved, and equipment work, fan are opened simultaneously and high-order water tank heating of intaking can go on simultaneously, reduce equipment down time.
In addition, the air inlet is required in the air intake water tank, therefore the high demand of intaking in the water tank is controlled, can not influence the amount of wind, the utility model discloses high low level two water tank structures have been set up, high level water tank increases, store the cleaning water in high level water tank earlier and heat in advance, flow into in low level water tank according to the condition again, can constantly flow into the suitable cleaning water of temperature when flowing in low level water tank like this, under the prerequisite that need not raise equipment overall height, both guarantee air intake water tank's water yield, guarantee its internal water level again and can not influence the intake, save equipment height space and manufacturing cost, guarantee spray rinsing effect and air inlet effect simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic perspective view of an electrostatic air cleaning device with a high-level water tank;
fig. 2 is a schematic top view of an electrostatic air cleaning device with a high-level water tank.
The high-level water tank comprises a high-level water tank-1, an electric bar-2, an air inlet water tank-3, a water pump-4, a spray pipe-5, a ball screw-6, a fan-7, a core plate-8, a water inlet valve-11 of the high-level water tank, a water discharge valve-12 of the high-level water tank, a flow switch-13, a liquid level meter-14 of the high-level water tank, a liquid level meter-31 of the air inlet water tank and a blow-down valve-32 of the air inlet water tank.
Detailed Description
In order to further understand the objects, structures, features and functions of the present invention, the following embodiments are described in detail.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1 and fig. 2, an electrostatic air purification device for a high-level water tank is provided, in which two core electrode plates 8 are disposed, insulating columns are disposed outside two ends of each core electrode plate 8, and a self-cleaning structure for the high-level water tank is further disposed in the air purification device; the high-level water tank self-cleaning structure comprises a high-level water tank 1, an electric heating rod 2, an air inlet water tank 3, a water pump 4, a spray pipe 5, a ball screw 6 and a fan 7.
The high-level water tank 1 is arranged above the side surface of the air purification device, an electric heating rod 2 is arranged in the high-level water tank 1 and used for heating cleaning water, the air inlet water tank 3 is arranged right below the core body polar plate 8 and connected with the high-level water tank 1, and the cleaning water in the high-level water tank 1 enters the air inlet water tank 3 through the drain valve 12; the water pump 4 is connected with the air inlet water tank 3, the spray pipe 5 is connected with the water pump 4, the water pump 4 is used for pumping cleaning water in the air inlet water tank 3 into the spray pipe 5, the spray pipe 5 is used for spraying water to clean the core polar plate 8, the ball screw 6 is installed at the end part of the spray pipe 5 and drives the spray pipe 5 to reciprocate, the fan 7 is installed right above the core polar plate 8, the electrostatic air purification device enters air from the air inlet water tank 3 at the bottom, the air passes through the core polar plate 8 from bottom to top, and finally the fan 7 is taken out of the device, and an air channel of the electrostatic air purification device is not interfered with the high-level water tank 1.
The utility model discloses high flush tank 1 has newly been increased to be connected high flush tank 1 with air intake water tank 3, formed the structure of high low level two water tanks. Firstly, after the high-level water tank 1 is arranged, water inlet and cleaning water heating are carried out in the high-level water tank 1, when equipment needs cleaning, water is firstly fed into the high-level water tank 1, the water is directly heated after the water quantity is enough, and the equipment does not need to be stopped at the moment and can work as usual. Because the wind channel of high flush tank and equipment originally does not influence each other, the wind of fan can not pass through high flush tank, just can not influence the heating efficiency of cleaning water in the high flush tank yet, can the energy can be saved, and equipment does not shut down when heating simultaneously, waits that the heating finishes, and when water in the high flush tank 1 flowed into in to air intake water tank 3, equipment just closed, can reduce the down time of equipment. In addition, the existence of high-level water tank 1 makes the cleaning water can be stored in advance and heated, the cleaning water heated to a proper temperature is continuously injected into air inlet water tank 3 from high-level water tank 1 according to actual conditions under control, and when water pump 4 draws water from air inlet water tank 3, high-level water tank 1 also continuously supplies the cleaning water into air inlet water tank 3, so that the water level in air inlet water tank 3 is always maintained at a certain height, the air intake is not influenced, and the water pump 4 is not influenced to draw water to clean. The water pump 4 is in 5 with the water pump income spray tube in the air intake water tank 3, realizes washing clean core polar plate 8, and after the cleanness was accomplished, arrange the sewage in the air intake water tank 3 to the greatest extent, start fan 7, weather core polar plate 8, weather the back equipment and get into the state of waiting to run.
The utility model discloses a structure when making clean water intake and heating, equipment need not shut down, can normally work, and heating time can not influenced by fan 7 simultaneously, and the intake in wind gap can not receive the water level influence of air intake water tank 3 yet, and the time of shutting down shortens for washing + air-dries in the half hour that consumes, reduces because of the influence to the production rhythm that equipment shut down and leads to, the energy saving simultaneously.
In an embodiment, the high-level water tank 1 is provided with a water inlet valve 11, the water inlet valve 11 is connected with a main control board of the electrostatic air purification device and is controlled by an electric signal of the main control board, when the main control board sends a signal that equipment needs to be cleaned, the water inlet valve 11 of the high-level water tank 1 is opened to perform water replenishing operation, water stops being fed when cleaning water in the high-level water tank 1 reaches a preset liquid level, and the water inlet valve 11 is closed. The high-level water tank 1 may be provided with a liquid level meter 14, the liquid level meter 14 is connected with the main control board and transmits a signal to the main control board, and once the main control board receives the signal that the liquid level reaches, the main control board controls the water inlet valve 11 to close.
Preferably, after the cleaning water in the high-level water tank 1 reaches a preset liquid level and the water inlet valve 11 of the high-level water tank 1 is closed, the electric heating rod 2 is started, the electric heating rod 2 heats the water in the high-level water tank 1 to a preset temperature and then stops heating, and the electrostatic air purification device enters a state to be cleaned. Can set up temperature sensor in the high-order water tank 1, temperature sensor is connected with the main control board, and in case the main control board receives the signal that the temperature reaches preset temperature, control electric rod 2 at once and close.
Preferably, the high-level water tank 1 is provided with a drain valve 12, the drain valve 12 is connected with a water inlet valve of the air inlet water tank 3 through a hose, and the cleaning water reaching a preset temperature in the high-level water tank 1 flows into the air inlet water tank 3. The drain valve 12 of the high-level water tank 1 and the inlet valve of the air inlet water tank 3 are both connected with and controlled by a main control board of the equipment, and the valves can be manually controlled to be opened and closed.
Preferably, a flow switch 13 is arranged at the position of the drain valve 12 of the high-level water tank 1, when the flow switch 13 cannot detect water flow, the drain valve 12 of the high-level water tank 1 is closed, the water level in the air inlet water tank 3 reaches a preset liquid level, the water pump 4 is started, the ball screw 6 is started, and the spray pipe 5 cleans the core pole plate 8. Can set up level gauge 31 in air intake water tank 3, level gauge 31 is connected with the main control board of equipment, and in case the main control board receives the signal that reaches preset liquid level, control at once and open water pump 4 and ball 6. When the water pump 4 stops and the ball screw 6 stops, the drain valve 32 of the air inlet water tank 3 is opened and the sewage in the tank is drained. When the blowoff valve 32 of the air inlet water tank 3 is closed, the fan 7 is started and used for drying the core pole plate 8; after the fan 7 is turned off, the electrostatic air purification device enters a state to be operated.
Preferably, the number of the electric heating rods 2 in the high-level water tank 1 is 1, or a plurality of electric heating rods, but because the heating of the cleaning water in the high-level water tank 1 is not influenced by the fan 7, and the equipment does not need to be stopped in the heating process, the heating efficiency is accelerated, and the heating time does not influence the production rhythm.
Preferably, the spray head on the spray pipe 5 is a wide-angle spray head, and the spray pipe 5 moves to spray and wash the core pole plate 8 under the driving of the ball screw 6, so that the full-coverage cleaning can be realized.
The present invention has been described in connection with the above embodiments, which are only examples of the implementation of the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. On the contrary, the invention is not to be limited by the spirit and scope of the appended claims.
Claims (9)
1. The utility model provides an overhead tank electrostatic air purification device which characterized in that: the electrostatic air purification device is internally provided with two core body polar plates, the outer sides of two ends of each core body polar plate are provided with insulating columns, and the air purification device is internally provided with a high-level water tank self-cleaning structure; the high-level water tank self-cleaning structure comprises a high-level water tank, an electric heating rod, an air inlet water tank, a water pump, a spray pipe, a ball screw and a fan;
the high-level water tank is arranged above the side surface of the air purification device, the electric heating rod is arranged in the high-level water tank and used for heating cleaning water, the air inlet water tank is arranged right below the core body polar plate and connected with the high-level water tank, and the cleaning water in the high-level water tank enters the air inlet water tank through a drain valve; the water pump is connected with the air inlet water tank, the spray pipe is connected with the water pump, the water pump is used for pumping water in the air inlet water tank into the spray pipe, the spray pipe is used for spraying water to clean the core polar plate, the ball screw is installed at the end of the spray pipe and drives the spray pipe to reciprocate, the fan is installed right above the core polar plate, the electrostatic air purification device enters air from the air inlet water tank at the bottom, the air passes through the core polar plate from bottom to top, and finally the air is extracted out of the device by the fan, and an air channel of the electrostatic air purification device is not interfered with the high-level water tank.
2. The overhead tank electrostatic air cleaning apparatus of claim 1, wherein: the high-level water tank is provided with a water inlet valve, the water inlet valve is connected with a main control board of the electrostatic air purification device and is controlled by an electric signal of the main control board, when the main control board sends a signal that equipment needs to be cleaned, the water inlet valve of the high-level water tank is opened to carry out water replenishing operation, water stops flowing into the high-level water tank after cleaning water in the high-level water tank reaches a preset liquid level, and the water inlet valve is closed.
3. The elevated tank electrostatic air purification apparatus of claim 2, wherein: after the cleaning water in the high-level water tank reaches a preset liquid level and a water inlet valve of the high-level water tank is closed, the electric heating rod is started, the electric heating rod heats the water in the high-level water tank to a preset temperature and then stops heating, and the electrostatic air purification device enters a state to be cleaned.
4. The overhead tank electrostatic air cleaning apparatus of claim 3, wherein: the high-level water tank is provided with a drain valve, the drain valve is connected with a water inlet valve of the air inlet water tank through a hose, and cleaning water reaching a preset temperature in the high-level water tank flows into the air inlet water tank.
5. The elevated tank electrostatic air purification apparatus of claim 4, wherein: a flow switch is arranged at the drain valve of the high-level water tank, and when the flow switch cannot detect water flow, the drain valve of the high-level water tank is closed; the water level in the air inlet water tank reaches a preset liquid level, the water pump is started, the ball screw is started, and the spray pipe cleans the core pole plate.
6. The overhead tank electrostatic air cleaning apparatus of claim 5, wherein: when the water pump stops and the ball screw stops, a drain valve of the water tank at the air inlet is opened and sewage in the tank is drained.
7. The overhead tank electrostatic air cleaning apparatus of claim 6, wherein: when a blowoff valve of the water tank at the air inlet is closed, the fan is started and used for drying the core body polar plate; and after the fan is closed, the electrostatic air purification device enters a to-be-operated state.
8. The overhead tank electrostatic air cleaning apparatus of claim 1, wherein: the number of the electric heating rods in the high-level water tank is 1.
9. The overhead tank electrostatic air cleaning apparatus of claim 1, wherein: the spray head on the spray pipe is a wide-angle spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222366051.9U CN218308534U (en) | 2022-09-06 | 2022-09-06 | High-level water tank electrostatic air purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222366051.9U CN218308534U (en) | 2022-09-06 | 2022-09-06 | High-level water tank electrostatic air purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218308534U true CN218308534U (en) | 2023-01-17 |
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ID=84833840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222366051.9U Active CN218308534U (en) | 2022-09-06 | 2022-09-06 | High-level water tank electrostatic air purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218308534U (en) |
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2022
- 2022-09-06 CN CN202222366051.9U patent/CN218308534U/en active Active
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