CN218339264U

CN218339264U - Air filter with replaceable filter element

Info

Publication number: CN218339264U
Application number: CN202222368557.3U
Authority: CN
Inventors: 赵振华
Original assignee: Lianyungang Santong Filtration Equipment Co ltd
Current assignee: Lianyungang Santong Filtration Equipment Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2023-01-20
Anticipated expiration: 2032-09-07

Abstract

The utility model discloses an air cleaner of removable filter core, including the air cleaner main part, the internally mounted of air cleaner main part seals the bucket in, and seals one side of bucket in and install the fan that admits air, the internally mounted of interior bucket has the filter core bucket, and the bottom of filter core bucket is provided with dismouting mechanism, the top of filter core bucket is provided with rotary mechanism, and rotary mechanism's top installs the peculiar smell and adsorbs the case, the peculiar smell adsorbs the top of case and is provided with the gas outlet, and the top of gas outlet installs operating panel, the fan of admitting air is installed to the inside bottom of gas outlet. The utility model discloses an install dismouting mechanism, twist during the use to twist the handle and make fixed connection tie arrive the dismantlement groove and take out the completion with the filter core bucket again and dismantle the change, carry out above-mentioned same operation again and twist fixed connection tie and twist soon to the fixed slot and then can accomplish the installation, whole process is convenient, has improved the efficiency that the staff changed the filter core greatly.

Description

Air filter with replaceable filter element

Technical Field

The utility model relates to an air filtration purifies technical field, in particular to air cleaner of removable filter core.

Background

The air filter is equipment for trapping dust from gas-solid two-phase flow through the action of porous filter materials and purifying gas, is generally used for dust prevention of clean workshops, clean plants, laboratories and clean rooms or electronic mechanical communication equipment and the like, and has the working characteristics that a filter element needs to be replaced periodically to achieve good air filtering and purifying effects;

in a removable formula air cleaner of filter core that is disclosed as CN216149293U, the internally mounted of shell body has the filter core, the top cap is installed at the top of shell body, the filter core comprises two filter core boards and filter core paper, and filter core paper fixed connection is between two filter core boards, the equal fixedly connected with sealing ring of top inner wall of the bottom inner wall of shell body and top cap, the utility model provides a current air cleaner gas tightness poor, the inconvenient problem of renew cartridge, but above-mentioned prior art is when using, when needs are changed air cleaner's filter core, still need use a plurality of buckles to mutually support in addition the bolt to fix, complex operation, the bolt fastening still needs the accessory tool, does not make the convenient to detach function of this equipment reach the optimum, and the help user who can not maximize promotes the efficiency of dismouting filter core, and the filter mode is single, and the effect is good inadequately.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air cleaner of removable filter core to it is convenient inadequately to solve the current air cleaner dismouting that proposes in the above-mentioned background art, and purifying effect not enough good problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air cleaner of removable filter core, includes the air cleaner main part, the internally mounted of air cleaner main part seals the bucket in, and seals one side of bucket in and install the fan that admits air, the internally mounted of interior bucket has the filter core bucket, and the bottom of filter core bucket is provided with dismouting mechanism, the inside of the air cleaner main part of filter core bucket top is provided with rotary mechanism, and rotary mechanism's top installs the peculiar smell and adsorbs the case, the top that the peculiar smell adsorbs the case is provided with the gas outlet, and the top of gas outlet installs operating panel, the fan of supplying air is installed to the inside bottom of gas outlet.

When the air filter with the replaceable filter element is used, the disassembly and assembly mechanism is installed, the screwing handle is screwed during use to enable the fixed connection bolt to reach the disassembly groove and then the filter element barrel is taken out to complete disassembly and assembly, the same operation is carried out again to screw the fixed connection bolt to the fixed groove to complete assembly, the whole process is convenient, the installation effect is firm, and the efficiency of replacing the filter element by workers is greatly improved.

Preferably, there is dismouting mechanism to include the handle, and the handle is installed in the bottom of filter element bucket, the floating spring is all installed to the both sides of handle, and the one end of floating spring all installs the fixed connection bolt, the outside of fixed connection bolt all is provided with the fixed slot, and the fixed slot all sets up in the inside of air cleaner main part, the both sides that the fixed slot was kept away from to the inside bottom of the air cleaner main part of fixed slot one side all are provided with the dismantlement groove.

Preferably, the bottom outside the filter element barrel is provided with a sealing gasket, and the sealing gasket is made of ethylene propylene diene monomer.

Preferably, the filter element barrel is hollowed, and filter screens are uniformly arranged among the hollowed holes.

Preferably, rotary mechanism includes the motor, and the motor is installed in the inside of air cleaner main part, the power shaft is installed on the top of motor, and the top of power shaft installs the master gear, the outside uniform meshing of master gear has rotating gear, and rotating gear's top installs the rotation axis, rotating panel is installed on the top of rotation axis.

The inside of peculiar smell adsorption tank is filled with blocky activated carbon, peculiar smell adsorption tank is provided with a plurality of through holes, and the aperture of each through hole is smaller than the diameter of blocky activated carbon.

Compared with the prior art, the beneficial effects of the utility model are that: the air filter with the replaceable filter element not only realizes the function of replacing the filter element more conveniently, but also realizes the function of better purification effect;

(1) By installing the disassembling and assembling mechanism, when the filter element barrel needs to be replaced, the fixed connecting bolt is pressed externally and then the handle is screwed so that the fixed connecting bolt enters the disassembling groove, then the filter element barrel is pulled out from the lower part, the disassembling and replacing of the filter element barrel can be completed, so that the filter element barrel can be maintained or cleaned when in use, the service life of the air filter main body can be prolonged, the air filtering effect of the air filter main body can be enhanced, then the fixed connecting bolt is screwed to the fixed groove, and under the elastic force action of the movable spring, the fixed connecting bolt can be pushed out and clamped in the fixed groove so as to be fixedly installed on the filter element barrel, the whole process is convenient and efficient, and the replacing efficiency of workers is greatly improved;

(2) Through installing rotary mechanism, driving motor makes it drive power shaft and master gear rotation in the use, master gear and rotating gear intermeshing make rotating gear and rotation axis rotate, and peculiar smell adsorbs the synchronous rotation of case promptly for the air can fully contact with the air with the inside blocky active carbon of peculiar smell adsorption case, so that adsorb the peculiar smell in the air, so that carry out secondary purification to the air, make purifying effect more good, be favorable to increasing product competitiveness.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic view of a three-dimensional structure of the filter cartridge barrel of the present invention;

FIG. 3 is a schematic structural view of the mounting and dismounting mechanism of the present invention;

fig. 4 is a schematic view of the distribution structure of the fixing slots of the present invention;

fig. 5 is a schematic structural view of the rotating mechanism of the present invention.

The reference numbers in the figures illustrate: 1. an air filter body; 2. sealing the barrel; 3. an air intake fan; 4. a disassembly and assembly mechanism; 401. a handle; 402. a movable spring; 403. a fixed connection bolt; 404. a fixing groove; 405. disassembling the groove; 5. a filter element barrel; 6. a rotation mechanism; 601. a motor; 602. a power shaft; 603. a rotating gear; 604. rotating the panel; 605. a main gear; 606. a rotating shaft; 7. a peculiar smell adsorption box; 8. an air outlet; 9. an operation panel; 10. an air supply fan; 11. and a gasket.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: an air filter with a replaceable filter element comprises an air filter body 1, wherein an inner sealing barrel 2 is arranged inside the air filter body 1, an air inlet fan 3 is arranged on one side of the inner sealing barrel 2, and a filter element barrel 5 is arranged inside the inner sealing barrel 2;

the bottom end of the outer side of the filter element barrel 5 is provided with a sealing gasket 11, and the sealing gasket 11 is made of ethylene propylene diene monomer;

the filter element barrel 5 is hollowed, and filter screens are uniformly arranged among the hollowed holes;

specifically, as shown in fig. 1 and 2, the ethylene propylene diene monomer rubber has good sealing performance, the entered gas is not easy to leak, so that the sealing performance is better, the purification effect is improved, and the filter screen prevents the purification material in the filter element from leaking, so that the durability of the product is improved;

the bottom end of the filter element barrel 5 is provided with a dismounting mechanism 4;

the dismounting mechanism 4 comprises a handle 401, the handle 401 is installed at the bottom end of the filter element barrel 5, movable springs 402 are installed on two sides of the handle 401, fixed connecting bolts 403 are installed at one ends of the movable springs 402, fixing grooves 404 are formed in the outer sides of the fixed connecting bolts 403, the fixing grooves 404 are formed in the air filter main body 1, and dismounting grooves 405 are formed in two sides, away from the fixing grooves 404, of the bottom end of the inner portion of the air filter main body 1 on one side of the fixing grooves 404;

specifically, as shown in fig. 1 and 3, when in use, the fixed connecting bolt 403 is pressed from the outside and then the handle 401 is screwed so that the fixed connecting bolt 403 enters the dismounting groove 405, and the filter element barrel 5 is pulled out from the bottom to complete dismounting, so that the whole process is convenient and fast, and the dismounting efficiency is greatly improved;

a rotating mechanism 6 is arranged in the air filter body 1 above the filter element barrel 5;

the rotating mechanism 6 comprises a motor 601, the motor 601 is arranged inside the air filter main body 1, a power shaft 602 is arranged at the top end of the motor 601, a main gear 605 is arranged at the top end of the power shaft 602, a rotating gear 603 is uniformly meshed with the outer side of the main gear 605, a rotating shaft 606 is arranged at the top end of the rotating gear 603, and a rotating panel 604 is arranged at the top end of the rotating shaft 606;

specifically, as shown in fig. 1 and 5, the driving motor 601 drives the power shaft 602 and the main gear 605 to rotate, the main gear 605 and the rotating gear 603 are engaged with each other, and then further drives the rotating gear 603 and the rotating shaft 606 to rotate, so that the rotating panel 604 and the odor adsorption box 7 synchronously rotate, and the air subjected to primary filtration and purification is secondarily purified, thereby enhancing the purification effect;

and the top end of the rotating mechanism 6 is provided with a peculiar smell adsorption box 7;

the interior of the peculiar smell adsorption box 7 is filled with block-shaped activated carbon, a plurality of through holes are arranged on the peculiar smell adsorption box 7, and the aperture of each through hole is smaller than the diameter of the block-shaped activated carbon;

specifically, as shown in fig. 1 and 2, the arrangement of the block activated carbon can perform odor adsorption treatment on the circulating air to ensure the high efficiency of air purification;

an air outlet 8 is formed in the top end of the peculiar smell adsorption box 7, an operation panel 9 is installed at the top end of the air outlet 8, and an air supply fan 10 is installed at the bottom end inside the air outlet 8;

specifically, as shown in fig. 1 and 2, when the air purifier is used, fresh air is sent out from the air outlet 8 through the air supply fan 10 after the air purifier is purified, so that the whole purification process is completed, the purification effect is good, and the health guarantee of a user is improved.

The working principle is as follows: when the utility model is used, firstly, the air inlet fan 3 is driven to make the air enter the filter element barrel 5 through the air inlet outside the inner sealing barrel 2, the filter element barrel 5 is hollow, and a filter screen is evenly arranged between the hollow holes, and the filter element barrel 5 is used for filtering the granular impurities, hair, smog, dust and other pollutants in the air;

secondly, after the air is filtered in the filter element barrel 5, the air is continuously lifted due to the driving of the air supply fan 10, the air flows through the odor adsorption box 7 and contacts with the block-shaped activated carbon in the odor adsorption box, the odor in the air is fully adsorbed by the block-shaped activated carbon, so that the aim of further purifying the air is fulfilled, meanwhile, the driving motor 601 drives the power shaft 602 and the main gear 605 to rotate, the main gear 605 and the rotating gear 603 are meshed with each other, and then the rotating gear 603 and the rotating shaft 606 are further driven to rotate, so that the rotating panel 604 and the odor adsorption box 7 synchronously rotate, the block-shaped activated carbon in the odor adsorption box 7 can be fully contacted with the air, the air purification efficiency is improved, the purification effect is greatly increased through the operation, and the product strength and the market competitiveness are increased;

finally, when needing to be changed filter element bucket 5, press fixed connection bolt 403 through the outside and twist soon handle 401 again and make fixed connection bolt 403 get into the groove 405 of dismantling, take filter element bucket 5 toward the outside from the bottom and take out, can accomplish the dismantlement of filter element bucket 5 and change, repeat above-mentioned action and twist fixed connection bolt 403 soon to fixed slot 404, under the spring action of activity spring 402, ejecting fixed connection bolt 403 from fixed slot 404, then accomplish the installation to filter element bucket 5, the convenient high efficiency of whole process, staff's change efficiency has been promoted greatly.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. An air filter with replaceable filter element, comprising an air filter body (1), characterized in that: the internally mounted of air cleaner main part (1) seals bucket (2) in, and seals one side of bucket (2) in and install air intake fan (3), the internally mounted of interior bucket (2) has filter core bucket (5), and the bottom of filter core bucket (5) is provided with dismouting mechanism (4), the inside of air cleaner main part (1) of filter core bucket (5) top is provided with rotary mechanism (6), and the top of rotary mechanism (6) installs peculiar smell adsorption box (7), the top of peculiar smell adsorption box (7) is provided with gas outlet (8), and the top of gas outlet (8) installs operating panel (9), air supply fan (10) are installed to the inside bottom of gas outlet (8).

2. A replaceable cartridge air filter as claimed in claim 1, wherein: dismouting mechanism (4) are including handle (401), and install in the bottom of filter element bucket (5) handle (401), floating spring (402) are all installed to the both sides of handle (401), and fixed connection bolt (403) are all installed to the one end of floating spring (402), the outside of fixed connection bolt (403) all is provided with fixed slot (404), and fixed slot (404) all set up in the inside of air cleaner main part (1), the both sides that fixed slot (404) were kept away from to the inside bottom of air cleaner main part (1) of fixed slot (404) one side all are provided with dismantlement groove (405).

3. A replaceable cartridge air filter as claimed in claim 2, wherein; the bottom outside the filter element barrel (5) is provided with a sealing gasket (11), and the sealing gasket (11) is made of ethylene propylene diene monomer.

4. A replaceable cartridge air filter as claimed in claim 1, wherein: the filter element barrel (5) is hollow, and filter screens are uniformly arranged among the hollow holes.

5. A replaceable cartridge air filter as claimed in claim 1, wherein: the rotating mechanism (6) comprises a motor (601), the motor (601) is installed inside the air filter main body (1), a power shaft (602) is installed at the top end of the motor (601), a main gear (605) is installed at the top end of the power shaft (602), rotating gears (603) are evenly meshed with the outer side of the main gear (605), rotating shafts (606) are installed at the top ends of the rotating gears (603), and rotating panels (604) are installed at the top ends of the rotating shafts (606).

6. A replaceable cartridge air filter as claimed in claim 1, wherein: the odor adsorption box (7) is filled with block-shaped activated carbon, a plurality of through holes are formed in the odor adsorption box (7), and the aperture of each through hole is smaller than the diameter of the block-shaped activated carbon.