CN218530227U

CN218530227U - Durable and easy-to-maintain air filter

Info

Publication number: CN218530227U
Application number: CN202223048251.6U
Authority: CN
Inventors: 蒋林城
Original assignee: Dongguan Yangyi Environmental Protection Co ltd
Current assignee: Dongguan Yangyi Environmental Protection Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-02-28
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses a durable and easy to maintain's air cleaner, including base and roating seat, the roating seat has been inlayed on the base top, roating seat top fixedly connected with filter body, filter body internally mounted has the filter chamber, the inside filter plate frame that is provided with of filter chamber, the pulley is installed respectively to filter plate frame bottom both sides, there is the inlet cowling filter plate frame left side butt, the right side fixedly connected with linkage chamber of filter plate frame, the right side fixedly connected with air outlet cowling of linkage chamber. This durable and easy to maintain's air cleaner is through being provided with roating seat, base, pulley, measurement air pump, fixing bolt, play gas hood, dodge gate, spring, jack, stopper, handle, and the filter screen has been pegged graft in the shelf at the filter plate frame in the device inside, and the installation of filter screen is convenient for maintain fast with dismantling structural design, can dismantle each group's filter screen repeatedly, has solved the difficult problem of maintaining.

Description

Durable and easy-to-maintain air filter

Technical Field

The utility model relates to an air cleaner technical field specifically is durable and easy to maintain's air cleaner.

Background

An air filter is a machine that absorbs air and then removes impurities and bacteria from the air through an internal filter assembly to achieve a purifying effect. The existing household air filters are different in appearance, most of the existing household air filters are internally provided with filter elements and filter plates, and the filter plates can be used after being plugged.

Many domestic air filters have some common drawbacks:

1. the internal structure needs to be kept compact, so that all parts are fixed by using fixing parts such as bolts and the like, the parts are not convenient to draw out and replace, and the maintenance difficulty is high;

2. most of the filter plates or filter elements are of single-layer or double-layer structures, the integral filtering effect is very limited, harmful gases cannot be efficiently removed, and the purifying effect needs to be improved;

3. the air after the filter filters is comparatively dry, does not possess later stage humidification function, can cause the reduction of indoor humidity, and the comfort level is not enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a durable and easy to maintain's air cleaner to solve the higher problem of the maintenance degree of difficulty that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: durable and easy to maintain's air cleaner, including base and roating seat, the roating seat has been inlayed on the base top, roating seat top fixedly connected with filter body, filter body internally mounted has the filter chamber, the inside filter plate frame that is provided with of filter chamber, the pulley is installed respectively to filter plate frame bottom both sides, there is the cover that admits air to filter plate frame left side butt, the right side fixedly connected with of filter plate frame connects the room, the right side fixedly connected with of connection room goes out the air cover, the filter body right side is provided with the dodge gate, fixedly connected with fixing bolt between dodge gate bottom and the filter body.

Preferably, the air outlet cover runs through and extends to the outside of the movable door, a metering air pump is installed inside the connecting chamber, the input end of the metering air pump is fixedly connected with the filtering plate frame, and the output end of the metering air pump is fixedly connected with the air outlet cover.

Preferably, the inside fixedly connected with of filter plate frame separates the frame, it is provided with four group's installation spaces from a left side to the right side to separate the frame, it has the one-level coarse strainer to separate the inside left side grafting of frame, the right side grafting of one-level coarse strainer has the second grade active carbon filter screen, the grafting of second grade active carbon filter screen right side has tertiary HEPA filter screen, the right side grafting of tertiary HEPA filter screen has the level four cold catalyst filter screen, the equal fixedly connected with handle in one-level coarse strainer, second grade active carbon filter screen, tertiary HEPA filter screen and level four cold catalyst filter screen front end.

Preferably, filter chamber inner wall top articulates there is the stopper, fixedly connected with spring between stopper and the filter chamber inner wall top, the jack has been seted up to filter sheet frame top right side, the stopper is fixed with the jack joint.

Preferably, the filter body top is provided with clever seat, the inside inverse placement of clever seat has the water purification bucket, the leading water pipe is installed to clever seat bottom, the check valve is installed to the input of leading water pipe, the output intercommunication of leading water pipe has the ultrasonic atomization ware.

Preferably, the output end of the ultrasonic atomizer is provided with an atomization air nozzle, and the atomization air nozzle is movably assembled on the right wall of the filter body.

Preferably, the inside porous baffle that has inlayed of air inlet cover, porous baffle is the nylon material.

Compared with the prior art, the beneficial effects of the utility model are that: the durable and easy-to-maintain air filter not only realizes that each group of filter screens can be repeatedly disassembled and assembled, is easy to manually maintain, realizes good purifying and filtering effects and high durability, but also realizes the air humidifying function;

(1) The filter screen is inserted in the partition frame of the filter plate frame in the device through the rotary seat, the base, the pulley, the metering air pump, the fixing bolt, the air outlet cover, the movable door, the spring, the jack, the limiting block and the handle, the installation and disassembly structural design of the filter screen is convenient for quick maintenance, and each group of filter screens can be repeatedly disassembled and assembled, so that the manual maintenance is easy;

(2) By arranging the first-stage coarse filter screen, the second-stage active carbon filter screen, the third-stage HEPA filter screen and the fourth-stage cold catalyst filter screen, large-particle dust impurities in the outside air entering from the air inlet hood are removed through the first-stage coarse filter screen, peculiar smell is adsorbed through the second-stage active carbon filter screen, more than 99% of fine impurities are filtered out of the third-stage HEPA filter screen, and finally harmful gases such as toluene and the like are removed through the fourth-stage cold catalyst filter screen while adsorption and decomposition, so that water and carbon dioxide are generated, the purifying and filtering effect is good, and the durability is high;

(3) Through being provided with ultrasonic atomizer, water purification bucket, clever seat, check valve, atomizing air cock, liquid water is spray into tiny droplet and spout from the atomizing air cock through ultrasonic atomizer with liquid water, can carry out the humidification to the air of effluvium after filtering to increase the humidification function of air.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged partial cross-sectional view of the utility model at a in fig. 1;

fig. 3 is a front view structural diagram of the filter plate frame of the present invention;

fig. 4 is a schematic side view of the intake cover of the present invention.

In the figure: 1. a purified water bucket; 2. a smart seat; 3. a check valve; 4. a water conduit; 5. a filter body; 6. an air intake hood; 7. a rotating base; 8. a base; 9. a filtering chamber; 10. a pulley; 11. a metering air pump; 12. fixing the bolt; 13. an air outlet cover; 14. a movable door; 15. a connection chamber; 16. filtering a plate frame; 17. an ultrasonic atomizer; 18. an atomizing air nozzle; 19. a spring; 20. a jack; 21. a limiting block; 22. a handle; 23. a first-stage coarse filter screen; 24. a second-stage active carbon filter screen; 25. a three-level HEPA filter screen; 26. a four-stage cold catalyst filter screen; 27. a separation frame; 28. a porous baffle.

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.

Example 1: referring to fig. 1-4, the durable and easy-to-maintain air filter comprises a base 8 and a rotary seat 7, the rotary seat 7 is embedded at the top end of the base 8, a filter body 5 is fixedly connected to the top end of the rotary seat 7, a filter chamber 9 is installed inside the filter body 5, a filter plate frame 16 is arranged inside the filter chamber 9, pulleys 10 are respectively installed on two sides of the bottom end of the filter plate frame 16, an air inlet hood 6 is abutted to the left side of the filter plate frame 16, a connecting chamber 15 is fixedly connected to the right side of the filter plate frame 16, an air outlet hood 13 is fixedly connected to the right side of the connecting chamber 15, a movable door 14 is arranged on the right side of the filter body 5, a fixing bolt 12 is fixedly connected between the bottom end of the movable door 14 and the filter body 5, a limiting block 21 is hinged to the top end of the inner wall of the filter chamber 9, a spring 19 is fixedly connected between the limiting block 21 and the top end of the inner wall of the filter chamber 9, a jack 20 is formed in the right side of the top end of the filter plate frame 16, and the limiting block 21 is clamped and fixed to the jack 20;

specifically, as shown in fig. 1, fig. 2 and fig. 4, a filter screen is inserted into the partition frame 27 of the filter plate frame 16 inside the device, after the filter screen needs to be replaced after being used for a period of time, the fixing bolt 12 is unscrewed, the movable door 14 is turned upwards to open, the limiting block 21 is pulled upwards, the limiting block 21 is separated from the jack 20 under the action of the spring 19, then the filter plate frame 16 is communicated with the connecting chamber 15 and the air outlet cover 13 to be integrally pulled out rightwards, the handle 22 is used for pulling out the filter screen which needs to be replaced, the filter screen is checked and replaced, then each component is reset, the limiting block 21 is automatically embedded into the jack 20, the structural design is convenient for quick maintenance, each group of filter screens can be repeatedly disassembled and assembled, and manual maintenance is easy.

Example 2: a porous baffle 28 is embedded in the air inlet cover 6, the porous baffle 28 is made of nylon, the air outlet cover 13 penetrates through and extends to the outside of the movable door 14, a metering air pump 11 is installed in the connecting chamber 15, the input end of the metering air pump 11 is fixedly connected with a filtering plate frame 16, the output end of the metering air pump 11 is fixedly connected with the air outlet cover 13, a partition frame 27 is fixedly connected in the filtering plate frame 16, four groups of installation spaces are arranged from left to right in the partition frame 27, a first-stage coarse filter screen 23 is inserted in the left side of the inside of the partition frame 27, a second-stage activated carbon filter screen 24 is inserted in the right side of the first-stage coarse filter screen 23, a third-stage HEPA filter screen 25 is inserted in the right side of the second-stage activated carbon filter screen 24, a fourth-stage cold catalyst filter screen 26 is inserted in the right side of the third-stage HEPA filter screen 25, and handles 22 are fixedly connected to the front ends of the first-stage coarse filter screen 23, the second-stage activated carbon filter screen 24, the third-stage HEPA filter screen 25 and the fourth-stage cold catalyst filter screen 26;

specifically, as shown in fig. 1, fig. 3 and fig. 4, a porous baffle 28 is installed at the air inlet hood 6 to prevent foreign matters from entering, the device is equipped with four sets of filter screens, all inserted in the ultrasonic atomizer 17 of the filter plate frame 16 in sequence, the first-stage coarse filter 23, the second-stage active carbon filter 24, the third-stage HEPA filter 25 and the fourth-stage cold catalyst filter 26 are arranged from left to right in sequence, the external air entering from the air inlet hood 6 firstly passes through the first-stage coarse filter 23 to remove large-particle dust impurities, then passes through the second-stage active carbon filter 24 to adsorb odor, more than 99% of fine impurities are filtered from the third-stage HEPA filter 25, finally passes through the fourth-stage cold catalyst filter 26 to adsorb and decompose, harmful gases such as toluene are removed, water and carbon dioxide are generated, and are led out from the air outlet hood 13, the purification and filtration effects are good, and the durability is high.

Example 3: the intelligent water purifier is characterized in that a smart seat 2 is arranged at the top end of the filter body 5, a water purifying barrel 1 is inversely arranged in the smart seat 2, a water conduit 4 is arranged at the bottom end of the smart seat 2, a check valve 3 is arranged at the input end of the water conduit 4, the output end of the water conduit 4 is communicated with an ultrasonic atomizer 17, an atomization air nozzle 18 is arranged at the output end of the ultrasonic atomizer 17, and the atomization air nozzle 18 is movably assembled on the right wall of the filter body 5;

specifically, as shown in fig. 1, the device is equipped with atomizing air cock 18 still, fills cold water with water purification bucket 1, inserts on clever seat 2 upside down, and the back is started to check valve 3, through ultrasonic atomization ware 17 with liquid water atomization for tiny fog pearl and from atomizing air cock 18 blowout, changes atomizing air cock 18 shower nozzle to the below, can carry out the humidification to the air that looses after filtering to increase the humidification function of air.

The working principle is as follows: the utility model discloses when using, at first, the air current gets into from air inlet hood 6, 6 departments of air inlet hood install porous baffle 28 and prevent the foreign matter entering, the device is equipped with four group's filter screens, all peg graft in the shelf 27 of filter plate frame 16 according to the order, be one-level coarse strainer 23 from a left side to the right side according to the order, second grade active carbon filter screen 24, tertiary HEPA filter screen 25 and level four cold catalyst filter screen 26, the outside air that gets into from air inlet hood 6 at first gets rid of large granule dust impurity through one-level coarse strainer 23, adsorb the peculiar smell through second grade active carbon filter screen 24 again, filter the fine impurity more than 99% in tertiary HEPA filter screen 25, finally adsorb the limit through level four cold catalyst filter screen 26 and decompose, harmful gas such as get rid of toluene, generate water and carbon dioxide, derive from air outlet hood 13, fill up cold water with water purification bucket 1 with the humidifying, insert on clever seat 2 upside down, check valve 3 starts the back, change liquid water smoke into tiny fog and follow atomizing air cock 18 blowout, change atomizing air cock 18 to the below with atomizing nozzle 18, can carry out the air that looses after filtering.

Claims

1. Durable and easy to maintain's air cleaner, including base (8) and roating seat (7), its characterized in that: base (8) top has inlayed roating seat (7), roating seat (7) top fixedly connected with filter body (5), filter body (5) internally mounted has filter chamber (9), filter chamber (9) inside is provided with filter plate frame (16), pulley (10) are installed respectively to filter plate frame (16) bottom both sides, it has air inlet cover (6) to connect in filter plate frame (16) left side, the right side fixedly connected with of filter plate frame (16) connects room (15), the right side fixedly connected with of connecting room (15) goes out air cover (13), filter body (5) right side is provided with dodge gate (14), fixedly connected with fixing bolt (12) between dodge gate (14) bottom and filter body (5).

2. A durable and easy-to-maintain air filter as recited in claim 1, wherein: go out gas hood (13) and run through and extend to the outside of dodge gate (14), connecting chamber (15) internally mounted has measurement air pump (11), measurement air pump (11) input and filter plate frame (16) fixed connection, the output and the gas hood (13) fixed connection of going out of measurement air pump (11).

3. A durable and easy-to-maintain air filter as recited in claim 1, wherein: the inside fixedly connected with of filter plate frame (16) separates frame (27), separate frame (27) and be provided with four groups of installation space from a left side to the right side, it has one-level coarse strainer (23) to peg graft in the inside left side of frame (27), the right side of one-level coarse strainer (23) is pegged graft and is had second grade active carbon filter screen (24), it has tertiary HEPA filter screen (25) to peg graft on second grade active carbon filter screen (24) right side, the right side of tertiary HEPA filter screen (25) is pegged graft and is had level four cold catalyst filter screen (26), the equal fixedly connected with handle (22) in one-level coarse strainer (23), second grade active carbon filter screen (24), tertiary HEPA filter screen (25) and level four cold catalyst filter screen (26) front end.

4. A durable and easy-to-maintain air filter as recited in claim 1, wherein: filter chamber (9) inner wall top articulates there is stopper (21), fixedly connected with spring (19) between stopper (21) and filter chamber (9) inner wall top, jack (20) have been seted up on filter plate frame (16) top right side, stopper (21) are fixed with jack (20) joint.

5. A durable and easy-to-maintain air filter as recited in claim 1, wherein: the utility model discloses a filter, including filter body (5), clever seat (2), water purification bucket (1) have been put to clever seat (2) inside inverse, leading water pipe (4) are installed to clever seat (2) bottom, check valve (3) are installed to the input of leading water pipe (4), the output intercommunication of leading water pipe (4) has ultrasonic atomization ware (17).

6. A durable and easy-to-maintain air filter as recited in claim 5, wherein: the atomizing air tap (18) is installed to the output of ultrasonic atomizer (17), atomizing air tap (18) movable assembly is in filter body (5) right wall.

7. A durable and easy-to-maintain air filter as recited in claim 1, wherein: porous baffle (28) have been inlayed to air inlet cover (6) inside, porous baffle (28) are the nylon material.