CN212914923U - Honeycomb type granular active carbon filter screen - Google Patents

Abstract

The utility model discloses a honeycomb type granular activated carbon filter screen, which comprises a first shell, wherein two first limit blocks are symmetrically and fixedly connected inside the first shell, two first chutes are arranged inside the first limit blocks, two inner side walls of the first chutes are respectively connected with a first slide block in a sliding way, two filter screens are fixedly connected to one side adjacent to the first slide blocks, four second limit blocks are symmetrically and fixedly connected to the inner side walls of the first shell, four second limit blocks are arranged inside the second limit blocks, the inner side walls of the four second chutes are respectively connected with a second slide block in a sliding way, and two brushes are fixedly connected to one side adjacent to the four second slide blocks, and impurities in the air can be filtered in advance when the device is used through the arrangement of the filter screens, so that the use time of the granular activated carbon filter screen is longer, and the filter screens can be cleaned through the arrangement of the brushes, the secondary pollution of dust to the granular activated carbon filter screen is avoided.

Description

Honeycomb type granular active carbon filter screen

Technical Field

The utility model relates to an airstrainer technical field specifically is honeycomb formula granule active carbon filter screen.

Background

With the improvement of living standard of people, people can purchase various household appliances, an air conditioner is one of the household appliances, the air conditioner occupies a large proportion, especially people living in most cities stay in an air-conditioned room almost all day in summer, the air conditioner can bring cool and harm indoor air, the long-term use of the air conditioner can lead the environment not to be improved due to non-circulation of air, symptoms such as nasal obstruction, dizziness, sneezing, tinnitus, hypodynamia and hypomnesis can appear, and skin allergy symptoms such as skin tightness, dryness, easy allergy and poor skin can appear, and the phenomena are called as 'air conditioning syndrome' or 'air conditioning disease' medically; in addition, wood products and plastic products in household products can emit harmful gases to human bodies, and various diseases can be induced after the gases are inhaled by the human bodies.

The active carbon is a porous carbon-containing substance, has a highly developed pore structure, is an excellent adsorbent, is a function of combining physical adsorption and chemical decomposition, decomposes harmful gases such as formaldehyde, ammonia, benzene, oil smoke and the like in the air and various peculiar smells, particularly carcinogenic aromatic substances, has extremely strong adsorption capacity, is a common adsorbent, catalyst or catalyst carrier, is easy to fully contact with the harmful gases in the air, adsorbs harmful gas molecules into pores by utilizing self pores, and blows out fresh and clean air.

At present, the activated carbon in the known air purifier can reach a state of saturated adsorption within about 2 months because the air needs to circulate about hundreds of cubic meters per hour, and needs to be replaced with new activated carbon, if the activated carbon is not replaced in time, harmful chemical substances such as formaldehyde, benzene, ammonia and the like in the air cannot be adsorbed by the activated carbon, and pollutants originally adsorbed on the activated carbon can be dissociated to cause secondary pollution, and frequent replacement of the activated carbon can cause great increase of use cost.

The invention is disclosed in China: CN201620183749.9 discloses an air conditioner activated carbon filter screen, which can carry out more slippery activated carbon by splitting the front and rear frames of the filter screen, and reduce the cost of overall replacing the whole set of activated carbon, however, there is a certain problem, but the fixed mounting and dismounting of the front and rear frames can not be guaranteed when replacing, and if the service time of the activated carbon can be prolonged, the activated carbon is not easy to reach the saturation state in two months, so the cost can be reduced again, therefore, a honeycomb type particle activated carbon filter screen is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a honeycomb granule active carbon filter screen to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a honeycomb type particle activated carbon filter screen comprises a first shell, wherein two first limiting blocks are symmetrically and fixedly connected inside the first shell, first sliding grooves are formed in the two first limiting blocks, the inner side walls of the two first sliding grooves are connected with first sliding blocks in a sliding manner, a filter screen is fixedly connected to one side adjacent to the two first sliding blocks, four second limiting blocks are symmetrically and fixedly connected to the inner side walls of the first shell, second sliding grooves are formed in the four second limiting blocks, the inner side walls of the four second sliding grooves are connected with second sliding blocks in a sliding manner, two brushes are fixedly connected to one side adjacent to the four second sliding blocks, the two brushes are attached to two sides of the filter screen, two third limiting blocks are symmetrically and fixedly connected to one side of the first shell, which is far away from the first limiting blocks, and third sliding grooves are formed in the two third limiting blocks, two equal sliding connection in inside of third spout has third slider and fourth slider, two one side fixedly connected with second casing that the third slider is adjacent, two one side fixedly connected with third casing that the fourth slider is adjacent.

As further preferable in the present technical solution: the front surfaces of the two brushes are fixedly connected with U-shaped plates, and pipe sleeves are bonded on the outer side walls of the U-shaped plates.

As further preferable in the present technical solution: the bottom of the first shell is connected with a waste material box in a sliding mode.

As further preferable in the present technical solution: a second groove is formed in one side of the waste material box, and a second plate body is fixedly connected to the inner side wall of the second groove.

As further preferable in the present technical solution: the second shell is hinged to the third shell, a first groove is formed in one side of the second shell, and a first plate body is fixedly connected to the inner side wall of the first groove.

As further preferable in the present technical solution: one side of the first shell is rotatably connected with a swinging blade.

Compared with the prior art, the beneficial effects of the utility model are that: through the third stopper, the third spout, the third slider, the fourth slider, the combination between first casing and the second casing is used, can be convenient for install and dismantle more when being convenient for change granule active carbon filter screen, and can filter the impurity in some air in advance when this device uses through the setting of filter screen, it is more permanent to let the time that granule active carbon filter screen used, can clean the filter screen through the setting to the brush simultaneously, thereby do not let the dust on filter screen surface carry out secondary pollution to granule active carbon filter screen.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic front view of the present invention;

fig. 4 is an enlarged schematic view of the area a of the present invention.

Fig. 5 is a schematic diagram of the enlarged structure of the area B of the present invention.

In the figure: 1. a first housing; 2. a first chute; 3. a first slider; 4. a filter screen; 5. a second chute; 6. a brush; 7. a U-shaped plate; 8. pipe sleeve; 9. a third chute; 10. a second housing; 11. a third housing; 12. a second slider; 13. a first groove; 14. a third slider; 15. a first plate body; 16. a fourth slider; 17. a waste material box; 18. a second groove; 19. a second plate body; 20. a first stopper; 21. a second limiting block; 22. a third limiting block; 23. and (5) swinging the leaves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: a honeycomb type particle activated carbon filter screen comprises a first shell 1, wherein two first limiting blocks 20 are symmetrically and fixedly connected inside the first shell 1, first sliding grooves 2 are formed inside the two first limiting blocks 20, first sliding blocks 3 are slidably connected with the inner side walls of the two first sliding grooves 2, a filter screen 4 is fixedly connected to one side adjacent to the two first sliding blocks 3, four second limiting blocks 21 are symmetrically and fixedly connected to the inner side wall of the first shell 1, second sliding grooves 5 are formed inside the four second limiting blocks 21, second sliding blocks 12 are slidably connected with the inner side walls of the four second sliding grooves 5, two brushes 6 are fixedly connected to one side adjacent to the four second sliding blocks 12, the two brushes 6 are attached to two sides of the filter screen 4, two third limiting blocks 22 are symmetrically and fixedly connected to one side of the first shell 1 away from the first limiting blocks 20, and third sliding grooves 9 are formed inside the two third limiting blocks 22, the inside of two third chutes 9 is connected with a third slider 14 and a fourth slider 16, one side of two adjacent third sliders 14 is fixedly connected with a second shell 10, and one side of two adjacent fourth sliders 16 is fixedly connected with a third shell 11.

In this embodiment, specifically: the front surface fixedly connected with U-shaped board 7 of two brushes 6, the lateral wall of U-shaped board 7 bonds and has pipe box 8, through the setting to U-shaped board 7, can use U-shaped board 7 to use downwards pulling brush 6 for the impetus through the cooperation between second spout 5 and the second slider 12, thereby make the brush 6 of laminating in filter screen 4 both sides clean filter screen 4, and pipe box 8 can increase the frictional force between user's palm and the U-shaped board 7, let the pulling U-shaped board 7 that the user can stabilize more.

In this embodiment, specifically: the bottom sliding connection of first casing 1 has waste material box 17, through waste material box 17's setting, when cleaning filter screen 4 through brush 6, the dust on filter screen 4 surface can be because the inside that can drop into waste material box 17 because of the reason of gravity under the brush of brush 6 to can not let the dust on filter screen 4 surface lead to the pollution of environment after flying upward everywhere.

In this embodiment, specifically: the second recess 18 has been seted up to one side of waste material box 17, and the inside wall fixedly connected with second plate body 19 of second recess 18 through the setting to second recess 18 and second plate body 19, can let the user outwards stimulate whole waste material box 17 for the impetus through second plate body 19 to handle the inside dust waste material of waste material box 17.

In this embodiment, specifically: second casing 10 articulates in third casing 11, and first recess 13 has been seted up to one side of second casing 10, and the first plate body 15 of the inside wall fixedly connected with of first recess 13 through the setting to first plate body 15, can use first plate body 15 to open second casing 10 and third casing 11 for the impetus to realize the change of the inside active carbon of second casing 10 and third casing 11.

In this embodiment, specifically: one side of first casing 1 is rotated and is connected with pendulum leaf 23, through the setting to pendulum leaf 23, rotates the pendulum leaf 23 of connecting in first casing 1 one side and can block during great filth gets into filter screen 4, though filter screen 4 can filter the pollutant, great pollutant can reduce filter screen 4's life, so need use pendulum leaf 23 to block the bold pollutant.

In the working principle or the structural principle, when the second shell 10 and the third shell 11 are hinged together, the third slider 14 and the fourth slider 16 fixed on one side of the second shell 10 and the third shell 11 are jointed, at this time, the third slider 14 and the fourth slider 16 are aligned into the third chute 9, at this time, the second shell 10 and the third shell 11 are fixed, conversely, the second shell 10 and the third shell 11 can be fixed by sliding the third slider 14 and the fourth slider 16 out of the third chute 9, at the same time, the second shell 10 and the third shell 11 can be opened by using the second plate body 19 arranged inside the second groove 18 on one side of the second shell 10 as an acting point, and the granular activated carbon filter screens in the second shell 10 and the third shell 11 are replaced, and by arranging the U-shaped plate 7, however, the U-shaped plate 7 is used as a force point to pull the brushes 6 at the two ends of the U-shaped plate 7 downwards through the cooperation between the second chute 5 and the second slider 12, so that the brushes 6 attached to the two sides of the filter screen 4 clean the filter screen 4, the pipe sleeve 8 can increase the friction between the palm of the user and the U-shaped plate 7, so that the user can pull the U-shaped plate 7 more stably, and through the arrangement of the waste material box 17, when the filter screen 4 is cleaned by the brushes 6, the dust on the surface of the filter screen 4 can fall into the waste material box 17 due to gravity under the brushing of the brushes 6, and through the arrangement of the second groove 18 and the second plate body 19, the user can pull the whole waste material box 17 outwards through the second plate body 19 as the force point, so as to treat the dust and waste material in the waste material box 17, and prevent the dust on the surface of the filter screen 4 from flying around to cause environmental pollution, and through the setting to pendulum leaf 23, the pendulum leaf 23 of rotating the connection in first casing 1 one side can block in the middle of great filth gets into filter screen 4, although filter screen 4 can filter the pollutant, the life of filter screen 4 can be reduced to great pollutant, so need use pendulum leaf 23 to block the bold pollutant.

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

Claims (6)

1. Honeycomb granule active carbon filter screen, including first casing (1), its characterized in that: two first stopper (20), two of the inside symmetry fixedly connected with of first casing (1) first spout (2), two have all been seted up to the inside of first stopper (20) first spout (2), two the equal sliding connection of inside wall of first spout (2) has first slider (3), two one side fixedly connected with filter screen (4) that first slider (3) are adjacent, four second stopper (21), four of the inside wall symmetry fixedly connected with of first casing (1) second spout (5) have all been seted up to the inside of second stopper (21), and the equal sliding connection of inside wall of four second spout (5) has second slider (12), four two brush (6) of the adjacent one side fixedly connected with of second slider (12), two brush (6) laminate in the both sides of filter screen (4), first casing (1) is kept away from two third stopper of the symmetrical fixedly connected with in one side of first stopper (20) are connected with (22) Third spout (9), two have all been seted up to the inside of third stopper (22), two the equal sliding connection in inside of third spout (9) has third slider (14) and fourth slider (16), two one side fixedly connected with second casing (10) that third slider (14) are adjacent, two one side fixedly connected with third casing (11) that fourth slider (16) are adjacent.

2. The honeycomb particulate activated carbon screen of claim 1, wherein: the front surfaces of the two brushes (6) are fixedly connected with U-shaped plates (7), and pipe sleeves (8) are bonded on the outer side walls of the U-shaped plates (7).

3. The honeycomb particulate activated carbon screen of claim 1, wherein: the bottom of the first shell (1) is connected with a waste material box (17) in a sliding way.

4. The honeycomb particulate activated carbon screen of claim 3, wherein: a second groove (18) is formed in one side of the waste material box (17), and a second plate body (19) is fixedly connected to the inner side wall of the second groove (18).

5. The honeycomb particulate activated carbon screen of claim 1, wherein: the second shell (10) is hinged to the third shell (11), a first groove (13) is formed in one side of the second shell (10), and a first plate body (15) is fixedly connected to the inner side wall of the first groove (13).

6. The honeycomb particulate activated carbon screen of claim 1, wherein: one side of the first shell (1) is rotatably connected with a swing blade (23).

Images