Dust collecting device for air purification
Technical Field
The utility model relates to the technical field of dust collecting devices, in particular to a dust collecting device for air purification.
Background
The air purification is an integral solution for providing sterilization, disinfection, dust and haze reduction, harmful decoration residue removal, peculiar smell removal and the like for various indoor environmental problems, improves living and office conditions, and improves physical and mental health.
The patent with the application number 202022214508.5 discloses a dust collecting device for air purification, air inlet and gas outlet have been seted up respectively at the both ends of barrel, and still have seted up dust collection groove on the barrel, movable mounting has the first spacing rather than the adaptation in the dust collection groove, the interior of first spacing installs the static net, and the first spacing is located one side of static net and still installs the dust bag, the inside of barrel is located one side of dust collection groove and still installs the motor.
This dust collecting device for air purification, through movable mounting between first spacing and the dust collecting groove, the dust clearance of the inside dust bag of being convenient for, and be favorable to the absorptive impurity clearance on the static, cooperation between spacing draw-in groove, spacing card post is favorable to the maintenance on air purification layer, prevent equipment to lead to inside jam after long-time use, improve equipment's life and purification efficiency, but still there is the place of can changing, say the device needs often manual dust clearance to the dust bag inside, the practicality is lower, and can cause the dust to raise to the dust clearance of the inside dust bag, cause secondary pollution, can't satisfy present demand.
Disclosure of utility model
The present utility model is directed to a dust collecting device for air purification, which solves the problems set forth in the background art.
The dust collecting device for air purification comprises a purifying box, a fan, a collecting device and a dust falling device, wherein the fan is arranged in the purifying box, the collecting device is arranged in the purifying box, and the dust falling device is arranged at the bottom of the purifying box.
The collecting device comprises a rotating shaft, a scraping plate, a gear, an electric push rod, a rack and an arc filter screen, wherein the rotating shaft is rotatably arranged in the purifying box, the scraping plate is fixedly arranged on the surface of the rotating shaft, the gear is fixedly arranged on the surface of the rotating shaft, the electric push rod is fixedly arranged in the purifying box, the rack is fixedly arranged at the moving end of the electric push rod, and the arc filter screen is fixedly arranged in the purifying box.
The dust fall device comprises a water tank, a water inlet pipe, a water pump, a connecting pipe, a water outlet pipe and a rectangular filter screen, wherein the water tank is fixedly arranged at the bottom of the purifying box, one end of the water inlet pipe is fixedly arranged in the water tank, the water pump is fixedly arranged on the side face of the water tank, one end of the connecting pipe is fixedly arranged at the water outlet end of the water pump, the water outlet pipe is fixedly arranged in the water tank, and the rectangular filter screen is slidably arranged in the water tank.
Preferably, the scraping plate is in close contact with the arc-shaped filter screen, and the scraping plate is arranged to clean the arc-shaped filter screen.
Preferably, the gear is meshed with the rack, the electric push rod is started to drive the rack to move up and down, and the rotating shaft can rotate under the action of the gear.
Preferably, the bottom of the purifying box is provided with a notch communicated with the water tank, and dust falling from the surface of the arc-shaped filter screen can enter the water tank through the notch.
Preferably, the other end of the water inlet pipe is fixedly arranged at the water inlet end of the water pump, the water pump is started, and water at the bottom end inside the water tank can be conveyed into the water inlet pipe.
Preferably, the other end of the connecting pipe is fixedly connected with the water outlet pipe, a nozzle is arranged on the surface of the water outlet pipe, the water pump is started, and water in the water inlet pipe can be conveyed into the water outlet pipe through the connecting pipe and finally sprayed out of the nozzle.
Preferably, the inside fixed mounting of water tank has the rectangle frame, and the corresponding setting of rectangle frame and rectangle filter screen, and the side of water tank is provided with the door body, is provided with the rectangle frame and can play the effect that supports the rectangle filter screen, is provided with the door body and is convenient for take out the rectangle filter screen and clear up.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This dust collector for air purification starts electric putter, drives the rack and reciprocates, under the effect of gear, can make the pivot drive the scraper blade and rotate, can clear up the arc filter screen, and the practicality is strong.
(2) This dust collector for air purification starts the water pump, can follow the nozzle blowout with the water of the inside bottom of water tank, can carry out the dust fall to the dust and handle, through the filtration of rectangle filter screen, water can fall into the inside bottom of water tank again, can carry out cyclic utilization to water, the water economy resource, opens the door body, can take out the rectangle filter screen and clear up convenient to use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the present utility model;
FIG. 3 is a schematic view of the structure of the shaft and scraper of the present utility model and gears;
fig. 4 is a schematic view of the structure of the water inlet pipe, the water pump and the connecting pipe of the utility model.
The device comprises a purifying box 1, a fan 2, a collecting device 3, a rotating shaft 301, a scraper 302, a gear 303, a 304, an electric push rod 305, a rack 306, an arc filter screen 4, a dust settling device 401, a water tank 402, a water inlet pipe 403, a water pump 404, a connecting pipe 405, a water outlet pipe 406 and a rectangular filter screen.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides a dust collecting device for air purification, which comprises a purifying box 1, a fan 2, a collecting device 3 and a dust settling device 4, wherein the fan 2 is arranged in the purifying box 1, the collecting device 3 is arranged in the purifying box 1, and the dust settling device 4 is arranged at the bottom of the purifying box 1.
The collecting device 3 comprises a rotating shaft 301, a scraping plate 302, a gear 303, an electric push rod 304, a rack 305 and an arc filter screen 306, wherein the rotating shaft 301 is rotatably installed in the purifying box 1, the scraping plate 302 is fixedly installed on the surface of the rotating shaft 301, the gear 303 is fixedly installed on the surface of the rotating shaft 301, the electric push rod 304 is fixedly installed in the purifying box 1, the rack 305 is fixedly installed at the moving end of the electric push rod 304, the gear 303 is meshed with the rack 305, the electric push rod 304 is started to drive the rack 305 to move up and down, the rotating shaft 301 can be rotated under the action of the gear 303, the arc filter screen 306 is fixedly installed in the purifying box 1, the scraping plate 302 is tightly contacted with the arc filter screen 306, and the arc filter screen 306 can be cleaned.
The dust settling device 4 comprises a water tank 401, a water inlet pipe 402, a water pump 403, a connecting pipe 404, a water outlet pipe 405 and a rectangular filter screen 406, wherein the water tank 401 is fixedly arranged at the bottom of the purifying box 1, a notch communicated with the water tank 401 is formed in the bottom of the purifying box 1, dust falling on the surface of the arc-shaped filter screen 306 enters the water tank 401 through the notch, one end of the water inlet pipe 402 is fixedly arranged in the water tank 401, the water pump 403 is fixedly arranged on the side surface of the water tank 401, the other end of the water inlet pipe 402 is fixedly arranged at the water inlet end of the water pump 403, the water pump 403 is started, water at the bottom end of the water tank 401 can be conveyed into the water inlet pipe 402, one end of the connecting pipe 404 is fixedly arranged at the water outlet end of the water pump 403, the water outlet pipe 405 is fixedly arranged in the water tank 401, the other end of the connecting pipe 404 is fixedly connected with the water outlet pipe 405, a nozzle is arranged on the surface of the water outlet pipe 405, the water pump 403 is started, the water in the water inlet pipe 402 can be conveyed into the water outlet pipe 405 through the nozzle and finally sprayed out from the nozzle, the rectangular filter screen 406 is fixedly arranged in the water tank 401, a rectangular frame is fixedly arranged in the water tank 401, the side surface of the water tank 406, the rectangular filter screen 406 is correspondingly arranged on the side surface of the water tank 401, the rectangular frame and the rectangular filter screen 406 is fixedly arranged on the side surface of the water tank 406, the rectangular filter screen 406, the rectangular frame 406 is fixedly arranged on the water inlet and is conveniently provided with a rectangular filter screen 406, and is convenient to clean.
When the dust collecting device is used, under the action of the fan 2, dust is collected on the surface of the arc-shaped filter screen 306, the electric push rod 304 is started to drive the rack 305 to move up and down, under the action of the gear 303, the rotating shaft 301 can drive the scraper 302 to rotate, the arc-shaped filter screen 306 can be cleaned, dust falling off the surface of the arc-shaped filter screen 306 enters the water tank 401 through the notch, the water pump 403 is started, water at the bottom end inside the water tank 401 can be conveyed into the water outlet pipe 405 through the water inlet pipe 402 and the connecting pipe 404 and finally sprayed out from the nozzle, dust falling treatment can be carried out on the dust, the water can fall into the bottom end inside the water tank 401 again through the filtration of the rectangular filter screen 406, the water can be recycled, the door body is opened, and the rectangular filter screen 406 can be taken out for cleaning.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and principles of the present utility model.