Central filtering dust collector with check valve
By introducing an electric check valve and a water pump spraying system into the central filter dust collector, the problems of high air resistance and difficulty in self-cleaning of existing dust collectors have been solved, achieving low-resistance, high-efficiency PM2.5 filtration and intelligent control, thereby improving the cleanliness and service life of the equipment.
Patent Information
- Application Number
- CN202422292333.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-09-20
AI Technical Summary
Existing dust collection filters have high air resistance when efficiently removing PM2.5 particles, and it is difficult to achieve intelligent control and self-cleaning, which affects ease of use and lifespan.
Design a central filter dust collector with a check valve. The electric check valve controls the opening and closing of the suction pipe. Combined with a water pump and spray pipe, the inner wall of the filter dust collection tank is flushed and cleaned. Equipped with a main controller and signal receiver rod, it realizes timed and remote control.
It achieves low wind resistance and efficient removal of PM2.5, avoids dust backflow, improves the cleanliness and intelligence of the equipment, and extends its service life.
Smart Images
Figure CN223525276U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to central filter dust collector technical field especially, it relates to a central filter dust collector with check valve. BACKGROUND
[0002] With the improvement of people's living standards, everybody is pursuing comfort, and more value environmental protection and health, because there are a large number of dust and other particulate matters in the air, it is easy to become the medium of various bacteria, virus transmission, and too much dust is easy to cause tuberculosis and other diseases, harm human health, so dust filter is widely used in industry, medical treatment and family environment, the dust filter of general is made of melt-blown polypropylene fiber filter material or glass fiber filter material, can reach 40% or more efficiency to 0.3 μm particle at 5.33cm / s wind speed, the highest reaches 99.99%, but the wind resistance of this kind of material is quite big, only suitable for industrial filter or household air freshener. At present, PM2.5 pollution is serious, household air conditioner, automobile environment etc. all put forward the demand of removing PM2.5 function, so low resistance material is needed to deal with, so we redesign a kind of central filter dust collector with check valve. SUMMARY
[0003] The utility model discloses a central filter dust collector with check valve.
[0004] To solve the above technical problem, the utility model provides the following technical scheme: a central filter dust collector with check valve, including filter dust jar, the filter dust jar one side top end detachably installs the jar body sealing cover, one side top end of jar body sealing cover is connected with dust absorption pipe, and the dust absorption pipe one side surface is provided with electric check valve, and the electric check valve one side top end fixed mounting has electric control box, and the electric control box one side fixed mounting has electric power box, and the electric control box top end surface fixed mounting has main control unit, and the main control unit top end one side fixed mounting has data display, and the main control unit top end one side is provided with time setting disc, and the electric control box one side fixed mounting has remote connector, and the remote connector one side top end fixed connection has signal receiving rod.
[0005] Preferably, the main control unit and the electric control box are electrically connected, and the number of signal receiving rods is several, and the several signal receiving rods are distributed on the top surface of the remote connector at equal intervals.
[0006] Preferably, the top end of the jar body sealing cover is fixedly installed with a water adding pump, the side surface of the water adding pump is provided with a start control key, the inside top end of the water adding pump is communicated with a water adding pipe, and the side surface of the water adding pipe is provided with a water adding control valve.
[0007] Preferably, one side bottom end of the water adding pipe is communicated with a shunt pipe, a bottom end of the shunt pipe is communicated with a spraying pipe, and the spraying pipe is provided with spraying holes near one side surface of an inner wall of the filter dust collecting tank.
[0008] Preferably, the spraying holes are evenly distributed on one side surface of the spraying pipe, the spraying pipes are circumferentially distributed on the bottom end of the shunt pipe, the shunt pipe and the inner wall of the filter dust collecting tank are fixedly connected, and the water adding pipe penetrates the inside of the tank body sealing cover.
[0009] Preferably, one side bottom end of the filter dust collecting tank is communicated with a dust collecting pipe, a bottom end of one side of the dust collecting pipe is detachably provided with a device bottom sealing cover, one side of the filter dust collecting tank is fixedly provided with a stabilizing frame, and a bottom end surface of the stabilizing frame is fixedly connected with a stabilizing foot.
[0010] Compared with the related art, the central filter dust collector with a check valve has the following beneficial effects:
[0011] 1. The central filter dust collector with a check valve can control the opening of the dust suction pipe to realize dust suction operation, the check effect of the electric check valve can avoid dust backflow, improve the cleanliness of equipment use, the time setting disc on the main control device can realize timing operation of the electric control box opening, realize timing opening and closing of the electric check valve, improve the intelligent effect of device use, and the signal receiving rod is arranged on the side surface of the electric control box to realize the effect of remote connection control, further improve the intelligent effect and convenience of the device.
[0012] 2. The central filter dust collecting tank with a check valve is provided with a water adding pump at the top end of the tank body sealing cover, directly connected with water through the water adding pipe, and the water adding pump is controlled to be opened through the starting control key, so that the water is sucked into the inside of the shunt pipe, and then the shunt operation of the spraying pipe is performed to realize flushing operation on the inner wall of the filter dust collecting tank through the spraying holes on the side surface of the spraying pipe, so that the dust attached to the inner wall of the filter dust collecting tank is cleaned, the cleanliness of the filter dust collecting tank after use is improved, and the problem that a large amount of dust is accumulated in the device to affect the service life of the device is avoided. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0014] Figure 2 It is an enlarged structure schematic view of A of the utility model; Figure 1
[0015] Figure 3 It is a three-dimensional structure schematic view of the utility model;Figure 1 Amplification structure schematic view of B of the utility model;
[0016] Figure 4 The utility model discloses a filter dust collecting tank internal section view structure schematic view.
[0017] The utility model discloses a filter dust collecting tank, including filter dust collecting tank 1, the detachable installation of filter dust collecting tank 1 one side top end has the tank body seal cover 2, the one side top end of tank body seal cover 2 is connected with dust suction pipe 3, and the one side surface of dust suction pipe 3 is provided with power check valve 4, and the one side top end of power check valve 4 is fixedly installed with power control box 5, and the one side of power control box 5 is fixedly installed with power box 6, and the top end surface of power control box 5 is fixedly installed with main control unit 7, and the top end one side of main control unit 7 is fixedly installed with data display 8, and the top end one side of main control unit 7 is provided with time setting disc 9, and the one side of power control box 5 is fixedly installed with remote connector 10, and the one side top end of remote connector 10 is fixedly connected with signal receiving stick 11, and the connection of main control unit 7 and power control box 5 is power control connection, and the number of signal receiving stick 11 is several, and several signal receiving sticks 11 are equidistantly distributed on the top end surface of remote connector 10. Specific embodiments
[0018] Example one:
[0019] Please see Figures 1-4 The utility model provides a kind of central filter dust collector with check valve, including filter dust collecting tank 1, the detachable installation of filter dust collecting tank 1 one side top end has the tank body seal cover 2, the one side top end of tank body seal cover 2 is connected with dust suction pipe 3, and the one side surface of dust suction pipe 3 is provided with power check valve 4, and the one side top end of power check valve 4 is fixedly installed with power control box 5, and the one side of power control box 5 is fixedly installed with power box 6, and the top end surface of power control box 5 is fixedly installed with main control unit 7, and the top end one side of main control unit 7 is fixedly installed with data display 8, and the top end one side of main control unit 7 is provided with time setting disc 9, and the one side of power control box 5 is fixedly installed with remote connector 10, and the one side top end of remote connector 10 is fixedly connected with signal receiving stick 11, and the connection of main control unit 7 and power control box 5 is power control connection, and the number of signal receiving stick 11 is several, and several signal receiving sticks 11 are equidistantly distributed on the top end surface of remote connector 10.
[0020] In the embodiment, by setting power check valve 4 on dust suction pipe 3, the opening of dust suction pipe 3 can be controlled to realize dust collection operation, and the check effect of power check valve 4 can avoid dust backflow and improve the cleaning degree of equipment use, the timing operation of power control box 5 opening can be realized by time setting disc 9 on main control unit 7, the timing opening and closing of power check valve 4 can be realized, the intelligent effect of device use is improved, and signal receiving stick 11 is arranged on the side of power control box 5 to realize the effect of remote connection control, further increase the intelligent effect and convenience of device.
[0021] Example two:
[0022] Please see Figures 1-4The utility model provides a technical scheme: a central filter dust collector with check valve, including the one side top of jar body seal cover 2 fixed installation has water adding pump 12, the side of water adding pump 12 is provided with starting control key 13, the inside top of water adding pump 12 is connected with water adding pipe 14, the one side surface of water adding pipe 14 is provided with water adding control valve 15, the one side bottom of water adding pipe 14 is connected with shunt pipe 16, the bottom of shunt pipe 16 is connected with spray pipe 17, the one side surface of spray pipe 17 close to filter dust jar 1 inner wall is provided with spray hole 18, the number of spray hole 18 is several, several spray holes 18 equidistance distribution in the one side surface of spray pipe 17, the number of spray pipe 17 is several, and several spray pipes 17 are circumferentially distributed at the bottom of shunt pipe 16, and the inner wall of filter dust jar 1 is fixedly connected with shunt pipe 16, and water adding pipe 14 penetrates the inside of jar body seal cover 2, and the one side bottom of filter dust jar 1 is connected with dust collecting pipe 19, and the one side bottom of dust collecting pipe 19 is detachably installed with device bottom seal cover 20, and the one side of filter dust jar 1 is fixedly installed with stabilizing frame 21, and the bottom surface of stabilizing frame 21 is fixedly connected with stabilizing foot 22.
[0023] In the embodiment, by setting the water adding pump 12 at the top of the jar body seal cover 2, the water body is directly connected through the water adding pipe 14, the starting control key 13 is used to control the opening of the water adding pump 12, the water body is drawn into the inside of the shunt pipe 16, and then the shunt operation of the spray pipe 17 is performed, the spray holes 18 on the side of the spray pipe 17 are used to realize the flushing operation on the inner wall of the filter dust jar 1, the dust attached to the inner wall of the filter dust jar 1 is cleaned, the cleaning degree of the filter dust jar 1 after use is improved, and the problem that a large amount of dust is accumulated in the device to affect the service life of the device is avoided.
[0024] Working principle:
[0025] By setting the power check valve 4 on the dust suction pipe 3, the opening of the dust suction pipe 3 can be controlled to realize the dust suction operation, the check effect of the power check valve 4 can avoid the backflow of dust, improve the cleaning degree of the equipment, the time setting disc 9 on the main control unit 7 can realize the timing operation of the opening of the power control box 5, realize the timing opening and closing of the power check valve 4, improve the intelligent effect of the device, and the signal receiving rod 11 is arranged on the side of the power control box 5 to realize the effect of remote connection control, further improve the intelligent effect and convenience of the device.
[0026] Through setting the water adding pump 12 of the top end of the tank body sealing cover 2, connecting the water body through the water adding pipe 14, starting the control key 13 to control the opening of the water adding pump 12, the water body is drawn into the inside of the shunt pipe 16, and then the shunt operation of the spraying pipe 17 is realized, the spraying holes 18 on the side of the spraying pipe 17 are used to realize the flushing operation on the inner wall of the filter dust collecting tank 1, the dust attached to the inner wall of the filter dust collecting tank 1 is cleaned, the cleaning degree of the filter dust collecting tank 1 after use is improved, and the problem that a large amount of dust is accumulated in the device to affect the service life of the device is avoided.
Claims
1. A central filter dust collector with a check valve, comprising a filter dust collecting tank (1), a tank body sealing cover (2) is detachably installed at one side top end of the filter dust collecting tank (1), characterized in that: The side top of the tank sealing cover (2) is communicated with a dust suction pipe (3), one side surface of the dust suction pipe (3) is provided with a power check valve (4), one side top of the power check valve (4) is fixedly installed with a power control box (5), one side of the power control box (5) is fixedly installed with a power box (6), the top surface of the power control box (5) is fixedly installed with a main control unit (7), one side top of the main control unit (7) is fixedly installed with a data display (8), one side top of the main control unit (7) is provided with a time setting disc (9), one side of the power control box (5) is fixedly installed with a remote connector (10), one side top of the remote connector (10) is fixedly connected with a signal receiving rod (11).
2. A central filter dust collector with a check valve according to claim 1, characterized in that The connection relationship between the main control unit (7) and the power control box (5) is power control connection, the number of the signal receiving rod (11) is several, and the several signal receiving rods (11) are distributed at equal intervals on the top surface of the remote connector (10).
3. A central filter dust collector with a check valve according to claim 1, characterized in that, One side top of the tank sealing cover (2) is fixedly installed with a water adding pump (12), one side of the water adding pump (12) is provided with a start control key (13), the inside top of the water adding pump (12) is communicated with a water adding pipe (14), one side surface of the water adding pipe (14) is provided with a water adding control valve (15).
4. A central filter dust collector with a check valve according to claim 3, wherein One side bottom of the water adding pipe (14) is communicated with a shunt pipe (16), the bottom of the shunt pipe (16) is communicated with a spraying pipe (17), and the spraying pipe (17) is provided with a spraying hole (18) on one side surface close to the inner wall of the filter dust collecting tank (1).
5. A central filter dust collector with a check valve according to claim 4, characterized in that The number of the spraying hole (18) is several, and the several spraying holes (18) are distributed at equal intervals on one side surface of the spraying pipe (17), the number of the spraying pipe (17) is several, and the several spraying pipes (17) are circumferentially distributed at the bottom of the shunt pipe (16), the shunt pipe (16) and the inner wall of the filter dust collecting tank (1) are fixedly connected, and the water adding pipe (14) penetrates the inside of the tank sealing cover (2).
6. A central filter dust collector with a check valve according to claim 1, wherein One side bottom of the filter dust collecting tank (1) is communicated with a dust collecting pipe (19), one side bottom of the dust collecting pipe (19) is detachably installed with a device bottom sealing cover (20), one side of the filter dust collecting tank (1) is fixedly installed with a stabilizing frame (21), and the bottom surface of the stabilizing frame (21) is fixedly connected with a stabilizing foot (22).