CN220287679U

CN220287679U - Air purifying device

Info

Publication number: CN220287679U
Application number: CN202321780763.3U
Authority: CN
Inventors: 聂国军
Original assignee: Suzhou Huazhijie Purification Technology Co ltd
Current assignee: Suzhou Huazhijie Purification Technology Co ltd
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-01-02
Anticipated expiration: 2033-07-07

Abstract

The utility model relates to the technical field of air purification, and discloses an air purification device, which comprises: the box body is provided with a purifying cavity and an installing cavity; a just imitate filter screen plate, well effect filter screen plate, active carbon filter screen and high-efficient HEPA filter screen for air-purifying, just imitate filter screen plate, well effect filter screen plate, active carbon filter screen and high-efficient HEPA filter screen all set up in the purification chamber. The utility model sets up the box mountable subassembly, and the primary filter screen board of setting, well effect filter screen board, active carbon filter screen and high-efficient HEPA filter screen can filter the air purification and improve air quality, through the sealed apron of setting, can play the covering effect, and the removable maintenance purification intracavity subassembly of opening later, the trachea of setting to connect air supply equipment, the elevating board of setting can install the cleaning brush, can clear up the primary filter screen board after the drive operation, and it is comparatively convenient to dismantle with unpacking, can effectively alleviate personnel's amount of labour, and is comparatively convenient and save time.

Description

Air purifying device

Technical Field

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

Background

The air purification device is a ventilation device for centralized air treatment, such as a common air purification box, the inside of the air purification box is provided with a multi-stage air filter for centralized air treatment, and the existing air purification box is provided with the following components: the BYJHX type North rain brand has been found by the inventor to have some disadvantages in use: in the air purifying box, as the primary filter screen plate is arranged in front of other filter plates, the impurities filtered by the primary filter screen plate are relatively more, so the cleaning frequency is relatively higher, the box opening and disassembly are needed during cleaning, the resetting and the installation are also needed after the subsequent cleaning, the cleaning is more troublesome and time-consuming, and the cleaning is to be improved.

Disclosure of Invention

The utility model provides an air purifying device, which aims to solve the technical problems that the cleaning is troublesome and time-consuming in the prior art.

The utility model is realized by adopting the following technical scheme:

an air cleaning apparatus includes: the box body is provided with a purifying cavity and an installing cavity; the primary filter screen plate, the middle-effect filter screen plate, the active carbon filter screen and the high-efficiency HEPA filter screen for purifying air are arranged in the purifying cavity; the sealing cover plate is arranged at the top of the purifying cavity, and the bottom of the sealing cover plate is attached to the tops of the primary filter screen plate, the medium-efficiency filter screen plate, the active carbon filter screen and the high-efficiency HEPA filter screen; the two air pipes are fixedly communicated with two sides of the purifying cavity respectively; the lifting plate is arranged in the purifying cavity; the cleaning brush is used for cleaning the primary filter screen plate and is fixedly arranged on the lifting plate.

Through above-mentioned technical scheme, set up box mountable subassembly, the just effect filter screen board that sets up, well effect filter screen board, active carbon filter screen and high-efficient HEPA filter screen, but filtration air purification improves air quality, through the sealed apron that sets up, can play the covering effect, follow-up open removable maintenance purification intracavity subassembly, the trachea of setting to connect air feed equipment, the lifter plate mountable cleaning brush of setting, can clear up just effect filter screen board after the drive operation, it is comparatively convenient to dismantle with the case, can effectively alleviate personnel's amount of labour, comparatively convenient labour saving and time saving.

As a further improvement of the scheme, the driving mechanism comprises a reciprocating screw rod, a motor and a guide rod, the reciprocating screw rod is rotatably arranged on the sealing cover plate, the bottom thread of the reciprocating screw rod penetrates through the lifting plate to extend into the purifying cavity, the motor is fixedly arranged at the top of the sealing cover plate, an output shaft of the motor is fixedly connected with the top end of the reciprocating screw rod, the guide rod is fixedly arranged at the bottom of the sealing cover plate, and the bottom end of the guide rod penetrates through the lifting plate to extend into the purifying cavity.

Through the technical scheme, the motor can drive the reciprocating screw rod to rotate, and the lifting plate can be driven to operate by matching with the guide rod so as to clean the primary filter screen plate.

As a further improvement of the scheme, the collecting mechanism is arranged in the mounting cavity and used for collecting and cleaning the dropped impurities, the collecting mechanism comprises a mounting box, a dust filtering box, a collecting pipe, a dust collecting fan, a connecting pipe and an air outlet pipe, the mounting box is fixedly arranged in the mounting cavity, the dust filtering box is slidably arranged in the mounting box, the collecting pipe is fixedly communicated with the top of the mounting box, the air inlet end of the collecting pipe is communicated with the purifying cavity, the dust collecting fan is fixedly arranged in the mounting cavity, the connecting pipe is fixedly arranged at the air inlet end of the dust collecting fan, the air inlet end of the connecting pipe is fixedly communicated with the mounting box, the air outlet pipe is fixedly arranged at the air outlet end of the dust collecting fan, and the air outlet end of the air outlet pipe extends out of the mounting cavity.

Through the technical scheme, the dust collection fan is operated, and the negative pressure can be formed in the mounting box by matching with the connecting pipe for exhausting, so that the impurities in the cleaning process can be absorbed and collected for subsequent centralized treatment.

As a further improvement of the scheme, the collecting pipe is provided with an electromagnetic valve, the bottom of the purifying cavity is provided with a discharging opening, and the discharging opening is matched with the collecting pipe.

Through above-mentioned technical scheme, through the electromagnetic valve who sets up, the pipeline of steerable collecting pipe is opened and close, through the feed opening that sets up to the impurity that the clearance was dropped is discharged in the clearance.

As a further improvement of the scheme, the clamping hooks are fixedly arranged on two sides of the sealing cover plate, the buckles are fixedly arranged on two sides of the box body, and the corresponding buckles are buckled with the clamping hooks.

Through above-mentioned technical scheme, the trip and the buckle lock that set up can be spacing fixed to sealed apron.

As a further improvement of the scheme, a protecting shell is arranged outside the motor and fixedly connected with the sealing cover plate, and a heat radiation port is formed in the protecting shell.

Through above-mentioned technical scheme, through the protecting crust that sets up, can play the effect of covering the protection to the motor.

As a further improvement of the scheme, one side of the installation cavity is fixedly provided with a plurality of hinges, and the plurality of hinges are fixedly provided with the same access door.

Through above-mentioned technical scheme, through the hinge that sets up, joinable installation access door, through the access door of setting up, follow-up opening so that the clearance is strained dirt box and is overhauld maintenance installation intracavity subassembly.

Compared with the prior art, the utility model has the beneficial effects that:

1. through setting up the mountable subassembly of box, the primary filter screen board of setting, the secondary filter screen board of setting, active carbon filter screen and high-efficient HEPA filter screen, but filtration air purification improves air quality, through the sealed apron of setting, can play the covering effect, follow-up opening can change and maintain the intracavity subassembly of purifying, the trachea of setting to connect air supply equipment, the lifter plate mountable cleaning brush of setting, can clear up the primary filter screen board after the drive operation, it is comparatively convenient to dismantle with unpacking, can effectively alleviate personnel's amount of labour, it is comparatively convenient and time-saving;

2. the motor operation that sets up can drive reciprocating screw and rotate, cooperation guide bar, but drive lifter plate operation to clear up and just imitate the filter screen board, the dust absorption fan operation of setting, but the cooperation connecting pipe is bleed and is made to form the negative pressure in the mounting box, can absorb the impurity of collecting the clearance, so that follow-up centralized processing, through the electromagnetic valve who sets up, the pipeline of steerable collecting pipe is opened and close, through the feed opening of setting, so that the impurity that the clearance was dropped is discharged, through trip and the buckle lock of setting, can be spacing fixed to sealed apron.

Drawings

FIG. 1 is a schematic view of an air purifying apparatus according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 3 is an enlarged schematic view of the portion A shown in FIG. 2;

fig. 4 is a schematic structural view of a lifting sleeve plate according to the present utility model.

Main symbol description:

1. a case; 2. a purification chamber; 3. a mounting cavity; 4. a primary filter screen plate; 5. a medium-efficiency filter screen plate; 6. an active carbon filter screen; 7. a high efficiency HEPA filter screen; 8. sealing the cover plate; 9. an air pipe; 10. a lifting plate; 11. a cleaning brush; 12. a reciprocating screw rod; 13. a motor; 14. a guide rod; 15. a mounting box; 16. a dust filtering box; 17. a collection pipe; 18. a dust collection fan; 19. a connecting pipe; 20. and (5) an air outlet pipe.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

Examples:

referring to fig. 1 to 4, the air purifying apparatus of the present embodiment includes: the box body 1, the box body 1 is provided with a purifying cavity 2 and a mounting cavity 3; the primary filter screen plate 4, the middle-effect filter screen plate 5, the active carbon filter screen 6 and the high-efficiency HEPA filter screen 7 for purifying air are arranged in the purifying cavity 2; the sealing cover plate 8 is arranged at the top of the purifying cavity 2, and the bottom of the sealing cover plate 8 is attached to the tops of the primary filter screen plate 4, the medium-efficiency filter screen plate 5, the active carbon filter screen 6 and the high-efficiency HEPA filter screen 7; the two air pipes 9 are fixedly communicated with two sides of the purifying cavity 2 respectively; a lifting plate 10, wherein the lifting plate 10 is arranged in the purifying cavity 2; the cleaning brush 11 is used for cleaning the primary filter screen plate 4, and the cleaning brush 11 is fixedly arranged on the lifting plate 10.

The driving mechanism comprises a reciprocating screw rod 12, a motor 13 and a guide rod 14, wherein the reciprocating screw rod 12 is rotatably arranged on the sealing cover plate 8, threads at the bottom end of the reciprocating screw rod 12 penetrate through the lifting plate 10 to extend into the purifying cavity 2, the motor 13 is fixedly arranged at the top of the sealing cover plate 8, an output shaft of the motor 13 is fixedly connected with the top end of the reciprocating screw rod 12, the guide rod 14 is fixedly arranged at the bottom of the sealing cover plate 8, and the bottom end of the guide rod 14 penetrates through the lifting plate 10 to extend into the purifying cavity 2.

The installation cavity 3 is internally provided with a suction and collection mechanism for collecting and cleaning the impurities that drop, the suction and collection mechanism comprises an installation box 15, a dust filtering box 16, a collecting pipe 17, a dust collecting fan 18, a connecting pipe 19 and an air outlet pipe 20, wherein the installation box 15 is fixedly installed in the installation cavity 3, the dust filtering box 16 is slidably installed in the installation box 15, the collecting pipe 17 is fixedly communicated with the top of the installation box 15, the air inlet end of the collecting pipe 17 is communicated with the purification cavity 2, the dust collecting fan 18 is fixedly installed in the installation cavity 3, the connecting pipe 19 is fixedly installed on the air inlet end of the dust collecting fan 18, the air inlet end of the connecting pipe 19 is fixedly communicated with the installation box 15, the air outlet pipe 20 is fixedly installed on the air outlet end of the dust collecting fan 18, and the air outlet end of the air outlet pipe 20 extends out of the installation cavity 3.

The collecting pipe 17 is provided with an electromagnetic valve, the bottom of the purifying cavity 2 is provided with a feed opening, and the feed opening is matched with the collecting pipe 17.

The sealing cover plate 8 is provided with hooks at both sides, the box 1 is provided with buckles at both sides, and the corresponding buckles are buckled with the hooks.

The motor 13 is provided with the protecting crust outward, protecting crust and sealed apron 8 fixed connection, has offered the thermovent on the protecting crust.

One side of the installation cavity 3 is fixedly provided with a plurality of hinges, and the same access door is fixedly arranged on the plurality of hinges.

It should be noted that, in the present utility model, the circuits, electronic components and modules are all related to the prior art, and those skilled in the art may implement the present utility model completely, and it is needless to say that the protection of the present utility model does not relate to improvement of software and methods.

The implementation principle of the air purifying device in the embodiment of the application is as follows:

the scheme is also provided with a control cabinet, the control cabinet is arranged on the equipment, and when in use, each electric equipment can be started to operate respectively through the control cabinet, the power connection mode of each electric equipment is the prior art, is a well-known technology of the person in the field, and is not redundant;

when the device is used, the device is connected with an air supply pipeline, air enters the purifying cavity 2 through the air pipe 9, the primary filter screen plate 4 can filter and isolate particle dust, hair and the like in the air, the middle-effect filter screen plate 5 can filter dust and smoke, the active carbon filter screen 6 can strongly adsorb peculiar smell such as formaldehyde and the like, the high-efficiency HEPA filter screen 7 can filter micron particles, and the air after layer-by-layer filtration can be discharged through the other air pipe 9, so that the air purification can be realized;

when the primary filter screen plate 4 needs to be cleaned, air supply is stopped firstly, then a person starts an electromagnetic valve and starts a dust suction fan 18 and a motor 13, an output shaft of the running motor 13 rotates to drive a reciprocating screw rod 12 to rotate, the rotating reciprocating screw rod 12 drives a lifting plate 10 to move, a cleaning brush 11 moves along with the reciprocating screw rod, impurities such as particle dust and hair which are adhered and filtered and blocked by the primary filter screen plate 4 can be cleaned, cleaning of the corresponding primary filter screen plate 4 can be completed conveniently and conveniently in a labor-saving manner, compared with the disassembly of an opening box, the labor quantity of the person can be effectively reduced, the cleaning progress can be observed by the person through an observation window while cleaning, the cleaned impurities such as particle dust and hair can be absorbed and enter into a mounting box 15 along a discharge hole immediately under the action of the running dust suction fan 18, and finally the impurities such as the particle dust and hair fall into the dust filtering box 16, so that concentrated cleaning treatment is collected later.

It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;

the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.

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 may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents, and in other related technical fields, which are equally encompassed by the scope of the present utility model.

Claims

1. An air cleaning apparatus, comprising:

the box body is provided with a purifying cavity and an installing cavity;

the primary filter screen plate, the middle-effect filter screen plate, the active carbon filter screen and the high-efficiency HEPA filter screen are all arranged in the purification cavity;

the sealing cover plate is arranged at the top of the purifying cavity, and the bottom of the sealing cover plate is attached to the tops of the primary filter screen plate, the medium-efficiency filter screen plate, the active carbon filter screen and the high-efficiency HEPA filter screen;

the two air pipes are fixedly communicated with two sides of the purifying cavity respectively;

the lifting plate is arranged in the purifying cavity;

the cleaning brush is used for cleaning the primary filter screen plate and is fixedly arranged on the lifting plate;

and the driving mechanism is used for driving the lifting plate to move and is arranged on the sealing cover plate.

2. The air purification device of claim 1, wherein the driving mechanism comprises a reciprocating screw rod, a motor and a guide rod, the reciprocating screw rod is rotatably mounted on the sealing cover plate, the bottom thread of the reciprocating screw rod penetrates through the lifting plate to extend into the purification cavity, the motor is fixedly mounted on the top of the sealing cover plate, an output shaft of the motor is fixedly connected with the top end of the reciprocating screw rod, the guide rod is fixedly mounted on the bottom of the sealing cover plate, and the bottom end of the guide rod penetrates through the lifting plate to extend into the purification cavity.

3. The air purification device of claim 1, wherein a suction collection mechanism is disposed in the mounting cavity and is used for collecting impurities falling during cleaning, the suction collection mechanism comprises a mounting box, a dust filtering box, a collecting pipe, a dust suction fan, a connecting pipe and an air outlet pipe, the mounting box is fixedly mounted in the mounting cavity, the dust filtering box is slidably mounted in the mounting box, the collecting pipe is fixedly communicated with the top of the mounting box, the air inlet end of the collecting pipe is communicated with the purifying cavity, the dust suction fan is fixedly mounted in the mounting cavity, the connecting pipe is fixedly mounted on the air inlet end of the dust suction fan, the air inlet end of the connecting pipe is fixedly communicated with the mounting box, the air outlet pipe is fixedly mounted on the air outlet end of the dust suction fan, and the air outlet end of the air outlet pipe extends out of the mounting cavity.

4. The air purification device of claim 3, wherein the collection tube is provided with an electromagnetic valve, and a feed opening is formed in the bottom of the purification cavity and is matched with the collection tube.

5. The air purification device of claim 1, wherein hooks are fixedly mounted on two sides of the sealing cover plate, and buckles are fixedly mounted on two sides of the box body, and the corresponding buckles are buckled with the hooks.

6. The air purification device of claim 2, wherein a protective housing is disposed outside the motor, the protective housing is fixedly connected with the sealing cover plate, and a heat radiation opening is formed in the protective housing.

7. The air purification apparatus of claim 1, wherein a plurality of hinges are fixedly installed at one side of the installation cavity, and a plurality of the hinges are fixedly installed at a same access door.