CN221858777U - A circulating air purification device - Google Patents

Abstract

The utility model discloses a circulating air purification device which comprises a box body, wherein one end of the box body is fixedly connected with an air inlet pipe, one side of the inside of the box body is fixedly connected with a screen, the middle end of the inside of the box body is fixedly connected with an activated carbon box, the other side of the inside of the box body is fixedly connected with a filter screen, the inside of the activated carbon box is slidably connected with a scraping plate, both sides of the scraping plate are fixedly connected with sliding blocks, one side of the activated carbon box is rotatably connected with a screw rod, the screw rod is in threaded connection with the sliding blocks on one side, the bottom of the box body is fixedly provided with a motor, the output end of the motor is fixedly connected with one end of the screw rod, and the middle part of the top end of the box body is slidably connected with a top cover.

Description

A circulating air purification device

Technical Field

The utility model relates to the technical field of air purification devices, in particular to a circulating air purification device.

Background Art

Air purification refers to providing overall solutions for various indoor environmental problems, such as sterilization and disinfection, dust reduction and haze removal, removal of harmful decoration residues and odors, etc., to improve living and working conditions and enhance physical and mental health.

The activated carbon adsorption mechanism installed inside the existing air purification device is mostly fixed in a single fixing method, which makes it very troublesome to replace the activated carbon inside. In the long run, it may affect the purification effect of the air purification device. At the same time, when the activated carbon inside the activated carbon mechanism is replaced, due to the relatively small interior, the activated carbon powder and impurities attached to the inside cannot be cleaned, resulting in blockage of the activated carbon box outlet. For this reason, we propose a circulating air purification device.

Utility Model Content

The purpose of the utility model is to provide a circulating air purification device to solve the problems raised in the above background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a circulating air purification device, including a box body, one end of the box body is fixedly connected to an air inlet pipe, the other end side wall of the box body is provided with an air outlet, one side of the interior of the box body is fixedly connected to a screen, the middle end of the interior of the box body is fixedly connected to an activated carbon box, the other side of the interior of the box body is fixedly connected to a filter, the interior of the activated carbon box is slidably connected to a scraper, both sides of the scraper are fixedly connected to sliders, one side of the activated carbon box is rotatably connected to a screw rod, and the screw rod is threadedly connected to one side of the slider, a motor is fixedly installed on the bottom of the box body, the output end of the motor is fixedly connected to one end of the screw rod, a top cover is slidably connected to the middle of the top end of the box body, and a first handle is fixedly connected to one side of the top cover.

Preferably, slide grooves are symmetrically provided on both sides of the interior of the activated carbon box, and the sliders are stuck in the slide grooves.

Preferably, a guide rod is fixedly connected to the other side of the activated carbon box, and the guide rod is movably connected to the slider on the other side.

Preferably, a material storage box is slidably connected to the middle of the bottom end of the box body, a second handle is fixedly connected to one side of the material storage box, and the material storage box is located at the lower end of the activated carbon box.

Preferably, a centrifugal fan is provided on the other side of the interior of the box.

Compared with the prior art, the utility model has the following beneficial effects: the scraper is driven by a motor to rotate and move up and down, and the scraper moves up and down along the guide rod to take out the activated carbon stored in the activated carbon box. At the same time, the impurities adsorbed inside the activated carbon box can be scraped off during the up and down movement of the scraper, and the impurities will fall into the storage box. The utility model can conveniently take out the activated carbon inside the activated carbon box to avoid the long-term use of activated carbon affecting the purification effect. At the same time, the impurities attached to the inner wall of the activated carbon box can be scraped off to avoid clogging the outlet of the activated carbon box.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

Fig. 2 is a schematic cross-sectional view of the utility model;

FIG3 is a schematic diagram of the structure of an activated carbon cartridge of the present utility model;

FIG. 4 is a schematic diagram of the internal structure of the activated carbon box of the present invention.

In the figure: 1. box body; 11. air inlet pipe; 12. air outlet; 2. screen; 3. activated carbon box; 31. top cover; 32. storage box; 33. slide; 301. first handle; 302. second handle; 4. filter; 5. centrifugal fan; 6. motor; 61. screw; 62. guide rod; 7. scraper; 71. slider.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-4. The utility model provides a technical solution: a circulating air purification device, including a box body 1, one end of the box body 1 is fixedly connected to an air inlet pipe 11, the other end side wall of the box body 1 is provided with an air outlet 12, one side of the interior of the box body 1 is fixedly connected to a screen 2, the middle end of the interior of the box body 1 is fixedly connected to an activated carbon box 3, the other side of the interior of the box body 1 is fixedly connected to a filter 4, the interior of the activated carbon box 3 is slidably connected to a scraper 7, both sides of the scraper 7 are fixedly connected to sliders 71, one side of the activated carbon box 3 is rotatably connected to a screw rod 61, and the screw rod 61 is threadedly connected to the slider 71 on one side, a motor 6 is fixedly installed at the bottom of the box body 1, the output end of the motor 6 is fixedly connected to one end of the screw rod 61, a top cover 31 is slidably connected to the middle of the top end of the box body 1, and a first handle 301 is fixedly connected to one side of the top cover 31.

Furthermore, slide grooves 33 are symmetrically provided on both sides of the interior of the activated carbon box 3 , and the sliders 71 are stuck in the slide grooves 33 , and the sliders 71 on the scraper 7 move up and down along the slide grooves 33 .

Furthermore, a guide rod 62 is fixedly connected to the other side of the activated carbon box 3 , and the guide rod 62 is movably connected to the slider 71 on the other side, when the scraper 7 moves up and down along the guide rod 62 .

Furthermore, a storage box 32 is slidably connected to the middle of the bottom end of the box body 1, and a second handle 302 is fixedly connected to one side of the storage box 32, and the storage box 32 is located at the lower end of the activated carbon box 3. When the activated carbon box 3 is cleaned up and down by the scraper 7, a large amount of activated carbon powder will fall off, which can be stored through the storage box 32.

Furthermore, a centrifugal fan 5 is provided on the other side of the interior of the box body 1 , and starting the centrifugal fan 5 can allow the gas to enter the purification device through the air inlet pipe 11 .

Specifically, when the utility model is used, when it is necessary to purify the air, the centrifugal fan 5 is first started to draw the external gas into the box body 1 through the air inlet pipe 11, and then the gas will first pass through the screen 2 for filtering, and then the gas will pass through the activated carbon box 3, the activated carbon inside the activated carbon box 3 will absorb the impurities in the purified gas, and then pass through the filter 4 for further filtering, and finally the gas will be discharged from the air outlet 12. When the activated carbon box 3 needs to be cleaned after long-term use, the top cover 31 is first pulled out through the first handle 301, and then Restart the motor 6 to drive the screw rod 61 to rotate. The rotation of the screw rod 61 drives the scraper 7 to move upward through the slider 71. The scraper 7 will move upward along the guide rod 62 to the top of the activated carbon box 3. At this time, the activated carbon inside the activated carbon box 3 is taken out and replaced. In the process of the scraper 7 moving upward, the scraper 7 will cause the activated carbon powder and impurities attached to the inner wall of the activated carbon box 3 to fall off. The activated carbon powder and impurities will fall into the storage box 32, and then the storage box 32 will be taken out through the second handle 302, and finally the impurities inside the storage box 32 will be cleaned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a circulating air purification device, includes box (1), its characterized in that: the utility model discloses a novel air conditioner, including box (1), box, motor, top cap (31), bottom cap (31), top cap (31) and first handle (301) are connected in one side, air inlet pipe (11) are connected with one end fixedly connected with of box (1), gas outlet (12) have been seted up to the other end lateral wall of box (1), inside one side fixedly connected with screen cloth (2) of box (1), inside middle-end fixedly connected with active carbon box (3) of box (1), inside opposite side fixedly connected with screen cloth (4) of box (1), scraper blade (7) are connected with slider (71) in both sides, one side rotation of active carbon box (3) is connected with lead screw (61), just lead screw (61) are threaded connection with slider (71) on one side, the bottom fixed mounting of box (1) has motor (6), the output of motor (6) is fixed connection with one end of lead screw (61), top cap (31) are connected with one side fixedly.

2. A circulating air purification apparatus as claimed in claim 1, wherein: sliding grooves (33) are symmetrically formed in two sides of the inside of the activated carbon box (3), and sliding blocks (71) are clamped in the sliding grooves (33).

3. A circulating air purification apparatus as claimed in claim 1, wherein: the other side of the activated carbon box (3) is fixedly connected with a guide rod (62), and the guide rod (62) is movably connected with a slide block (71) at the other side.

4. A circulating air purification apparatus as claimed in claim 1, wherein: the middle part of the bottom of the box body (1) is slidably connected with a storage box (32), one side of the storage box (32) is fixedly connected with a second handle (302), and the storage box (32) is positioned at the lower end of the activated carbon box (3).

5. A circulating air purification apparatus as claimed in claim 1, wherein: and a centrifugal fan (5) is arranged on the other side of the inside of the box body (1).