CN216557506U

CN216557506U - Air purification module of new trend system

Info

Publication number: CN216557506U
Application number: CN202123065838.3U
Authority: CN
Inventors: 刘友华; 苏院
Original assignee: Shenzhen Zhongjing Environmental Technology Co ltd
Current assignee: Shenzhen Zhongjing Environmental Technology Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-05-17
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses an air purification module of a fresh air system, which comprises a frame, a case and a dust removal component, wherein the frame comprises a support plate, a net cylinder is horizontally arranged in the middle of one vertical end face of the support plate in a penetrating manner, the dust removal component is sleeved on one vertical end face of the support plate on which the net cylinder is arranged, the dust removal component comprises a dust removal box, one end face of the dust removal box close to the support plate is arranged in a penetrating manner, the dust removal box is sleeved on the net cylinder, a through groove is uniformly arranged in the outer end face of the dust removal box in a penetrating manner, a dust filtration component is arranged in the through groove, the case is arranged outside the dust removal box, one end face of the case close to the support plate is arranged in a penetrating manner, the opening end of the case is fixed on the frame through a screw, and an air outlet is arranged on the other end face of the case. The novel air filter can filter air entering from the air inlet end of the fresh air fan, remove impurities and dust in the air, ensure the cleanness of the air and simultaneously facilitate maintenance and cleaning.

Description

Air purification module of new trend system

Technical Field

The utility model relates to the technical field of air purification, in particular to an air purification module of a fresh air system.

Background

The new trend system is one set of independent air processing system of compriseing air supply system and exhaust system, it divide into pipeline formula new trend system and no pipeline new trend system two kinds, pipeline formula new trend system comprises new fan and pipe fitting, it is indoor through the leading-in of new fan clean room outdoor air, discharge indoor air through the pipeline, the inlet end of current new trend system lacks dedicated dust purification device, lack dedicated purification subassembly to taking a breath, lack the filtration to the air during taking a breath, and the later stage is changed and is maintained inconveniently.

Therefore, need an air purification module of new trend system, can carry out filtration treatment to the air that new fan air inlet end got into, impurity and dust in the de aeration guarantee the cleanliness factor of air, do benefit to simultaneously to overhaul to maintain and clear up.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an air purification module of a fresh air system, and aims to solve the problems that a special dust removal purification device is lacked at an air inlet end of the existing fresh air system, a special purification component is lacked in ventilation, air is lacked in filtration in ventilation, and replacement and maintenance are inconvenient in later period.

The utility model is realized in the following way:

the utility model provides an air purification module of new trend system, which comprises a frame, quick-witted case and dust removal subassembly, the frame includes the extension board, the vertical terminal surface middle part level in one side of extension board is run through and is installed a net section of thick bamboo, the cover is equipped with the dust removal subassembly on the vertical terminal surface in one side that a net section of thick bamboo was installed to the extension board, the dust removal subassembly includes the dust removal case, the dust removal case runs through the setting near one end of extension board, the dust removal case cover is established on a net section of thick bamboo, evenly run through on the outside terminal surface of dust removal case and seted up logical groove, be provided with the dust filter subassembly in the logical groove, the outside of dust removal case is provided with quick-witted case, a terminal surface that the machine case is close to the extension board runs through the setting, the machine case open end passes through the fix with screw in the frame, the air outlet has been seted up on another terminal surface of machine case.

Furthermore, the open end of the dust removing box is fixed on the support plate through a connecting screw, and the open end of the case is fixed on the support plate through a screw.

And then pass through the open end of dust removal case and pass through connecting screw to be fixed on the extension board, dismantle the clearance when the later stage maintenance clearance of being convenient for, the open end of quick-witted case passes through the fix with screw on the extension board, dismantles when the later stage maintenance clearance of being convenient for.

Furthermore, the dust filtering component comprises a filtering box, the filtering box is inserted into the through groove and is installed on the dust removing box through screws, a filtering net is installed on the end face, close to the net barrel, of the filtering box in a penetrating mode, and the end face, far away from the net barrel, of the filtering box is arranged in a penetrating mode.

And then through in order to improve filtration efficiency, the relative and extension board vertically terminal surface of dust removal case all runs through and has seted up logical groove, the dirt filtrating subassembly sets up a plurality ofly, the filter cartridge of dirt filtrating subassembly inserts logical groove, the filter cartridge passes through the mounting screw on the dust removal case, convenient assembling and disassembling, the terminal surface that a plurality of filter cartridges are close to a net section of thick bamboo all runs through and installs the filter screen, be used for supporting filter media, the filter cartridge keeps away from the terminal surface of a net section of thick bamboo and runs through the setting, make things convenient for the later stage to change clearance filter media.

Furthermore, the inside of the filter box is filled with dust-removing cotton, and an activated carbon block is filled above the dust-removing cotton inside the filter box.

And dust removing cotton is filled in the filter box to filter and remove dust in the air, and an active carbon block is filled above the dust removing cotton in the filter box to adsorb peculiar smell in the air.

Furthermore, a pressing frame is arranged above the activated carbon blocks inside the filter box, and a plurality of elastic buckles are uniformly arranged on the end face of the outer side of the pressing frame.

And then be provided with the pressure frame through the inside activated carbon piece of filter box's top, evenly be provided with a plurality of elasticity buckles on the outside terminal surface of pressure frame, utilize elasticity buckle elasticity to compress tightly the pressure frame in the inside of filter box, the later stage of being convenient for is dismantled and is changed dust removal cotton and activated carbon piece.

Furthermore, a filtering component is assembled on the vertical end face, far away from the net barrel, of the rack.

And then the vertical terminal surface of keeping away from the net section of thick bamboo through the frame is equipped with filtering component, carries out coarse filtration to the air that gets into the frame, gets rid of bulky impurity.

Compared with the prior art, the utility model has the beneficial effects that: when the air purification module of the fresh air system is used, the air outlet at the end part of the box is communicated with the air inlet end of the fresh air machine through a pipeline, the negative pressure suction force generated by the fresh air machine drives the outside air to pass through the filter component at the inlet end of the rack, the air passes through the outer frame strip, the inner frame strip and the frame in sequence, passes through the grid plate, the barrier strip and the pore plate, filters large-volume impurities existing in the air to avoid entering the rack to block the net cylinder and reduce the air flow rate, meanwhile, the filtered air enters the net cylinder and enters the dust removal box of the dust removal component through the net cylinder, the air passes through the filter box in the dust removal component, enters the machine box after dust removal and adsorption through the dust removal cotton and the active carbon block, and then enters the fresh air machine through the air outlet, so that the air entering at the air inlet end of the fresh air machine can be filtered, the impurities and the dust in the air are removed, and the cleanness of the air is ensured, thereby the inlet end of having overcome current new trend system lacks dedicated dust purification device, lacks dedicated purification subassembly to taking a breath, to the lack of filtration of air during taking a breath to the inconvenient problem of later stage change maintenance.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of an exploded structure of the present invention;

FIG. 3 is a schematic structural diagram of a rack in an embodiment of the utility model;

FIG. 4 is an exploded view of a filter assembly according to an embodiment of the present invention;

FIG. 5 is an exploded view of a dedusting assembly in an embodiment of the present invention;

FIG. 6 is an exploded view of a dust filter assembly according to an embodiment of the present invention.

In the figure: 1. a frame; 11. a support plate; 12. a net drum; 13. lifting the frame; 14. lifting a pull rod; 141. Lifting the stud; 15. lifting the spring; 2. a filter assembly; 21. a frame; 211. a slot; 22. An outer frame strip; 221. a grid plate; 23. inner frame strips; 231. an orifice plate; 24. assembling a screw rod; 25. a hurdle strip; 251. pulling the frame; 3. a chassis; 31. an air outlet; 4. a dust removal assembly; 41. a dust removal box; 42. A through groove; 43. a connecting screw; 44. a dust filtration assembly; 441. a filter box; 442. filtering with a screen; 443. dedusting cotton; 444. an activated carbon block; 445. pressing the frame; 446. an elastic buckle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1, 2, 3, 4, 5 and 6, an air purification module of a fresh air system includes a frame 1, a chassis 3 and a dust removal assembly 4, the frame 1 includes a support plate 11, a mesh tube 12 is horizontally installed in the middle of one vertical end surface of the support plate 11, the dust removal assembly 4 is sleeved on the vertical end surface of the support plate 11 at one side where the mesh tube 12 is installed, the dust removal assembly 4 includes a dust removal box 41, one end surface of the dust removal box 41 near the support plate 11 is arranged in a penetrating manner, the dust removal box 41 is sleeved on the mesh tube 12, through grooves 42 are uniformly arranged on the outer end surface of the dust removal box 41 in a penetrating manner, a dust filter assembly 44 is arranged in the through grooves 42, the chassis 3 is arranged outside the dust removal box 41, one end surface of the chassis 3 near the support plate 11 is arranged in a penetrating manner, the open end of the chassis 3 is fixed on the frame 1 by screws, an air outlet 31 is arranged on the other end surface of the chassis 3, the air outlet 31 is communicated with a fresh air machine, the vertical end surface of the frame 1 far away from the net cylinder 12 is provided with the filtering component 2.

When the air purification module of the fresh air system is used, the air outlet at the end part of the box 3 is communicated with the air inlet end of the fresh air machine through a pipeline, the negative pressure suction force generated by the fresh air machine drives the outside air to pass through the filter component 2 at the inlet end of the rack 1, the air passes through the outer frame strip 22, the inner frame strip 23 and the frame 21 in sequence, passes through the grid plate 221, the barrier strip 25 and the pore plate 231 to filter the large-volume impurities existing in the air, avoids entering the rack 1 to block the mesh cylinder 12, reduces the air flow rate, simultaneously the filtered air enters the mesh cylinder 12 and enters the dust removal box 41 of the dust removal component 4 through the mesh cylinder 12, the air passes through the filter box 441 in the dust removal component 44, passes through the dust removal cotton 443 and the active carbon block 444, enters the box 3 after dust removal and adsorption, and then enters the fresh air machine through the air outlet 31, so as to filter the air entering the air inlet end of the fresh air machine, remove impurities and dust in the air and ensure the cleanness of the air.

Referring to fig. 2, the open end of the dust removing box 41 is fixed on the support plate 11 through a connecting screw 43, so that the dust removing box can be conveniently detached and cleaned during later maintenance and cleaning, and the open end of the case 3 is fixed on the support plate 11 through a screw so as to be conveniently detached during later maintenance and cleaning.

Referring to fig. 5 and 6, in order to improve the filtering efficiency, through grooves are formed in the end face, opposite to the support plate 11, of the dust removing box 41, a plurality of dust filtering assemblies 44 are arranged, each dust filtering assembly 44 comprises a filter box 441, the filter boxes 441 of the dust filtering assemblies 44 are inserted into the through grooves 42, the filter boxes 441 are mounted on the dust removing box 41 through screws, so that the dust removing box is convenient to assemble and disassemble, filter screens 442 are mounted on the end faces, close to the mesh cylinders 12, of the filter boxes 441 in a penetrating manner, and are used for supporting filtering media, the end faces, far away from the mesh cylinders 12, of the filter boxes 441 are arranged in a penetrating manner, so that the filtering media can be conveniently replaced and cleaned in the later period. The filter cartridge 441 is filled with dust removing cotton 443 to filter and remove dust in the air, and an active carbon block 444 is filled above the dust removing cotton 443 in the filter cartridge 441 to absorb peculiar smell in the air. A pressing frame 445 is arranged above the active carbon block 444 in the filter box 441, a plurality of elastic buckles 446 are uniformly arranged on the outer end face of the pressing frame 445, and the pressing frame 445 is elastically pressed in the filter box 441 by the elastic buckles 446, so that the dust removal cotton 443 and the active carbon block 444 are conveniently detached and replaced in the later period.

Referring to fig. 2 and 4, the filter assembly 2 includes a frame 21, an outer frame strip 22 and an inner frame strip 23, the frame 21 is disposed at an end of the frame 1 far from the net cylinder 12, the inner frame strip 22 is disposed at an end of the frame 21 close to the frame 1, the outer frame strip 22 is disposed at an end of the frame 21 far from the frame 1, screw holes are formed in the frame 21, the outer frame strip 22 and the inner frame strip 23 through horizontal threads, the frame 21, the outer frame strip 22 and the inner frame strip 23 are assembled in screw grooves at the end of the frame 1 through assembling screws 24 through sequential threads, so as to be convenient to be selectively installed according to the actual use requirement, a plurality of grid plates 221 and pore plates 231 are uniformly arranged inside the outer frame strip 22 and the inner frame strip 23, the air is coarsely filtered, meanwhile, the top surface of the frame 21 is vertically penetrated through and provided with a slot 211, a pull frame 251 is vertically inserted into the slot 211, and a plurality of blocking strips 25 are vertically arranged in the pull frame 251 and used for blocking large-volume impurities from entering.

Please refer to fig. 3, a lifting frame 13 is horizontally fixed on the upper and lower end surfaces of the support plate 11, a lifting rod 14 is vertically slidably installed on the lifting frame 13, a lifting stud 141 is vertically fixed on an end portion of the lifting rod 14 far from the support plate 11, and the lifting stud 141 is assembled at a mounting point, so as to lift and mount the air purification module, a lifting spring 15 is vertically sleeved on an end portion of the lifting rod 14 close to the support plate 11, two ends of the lifting spring 15 are respectively fixed on an end portion of the lifting rod 14 and a bottom surface of a horizontal plane of the lifting frame 141, and the lifting rod 14 is shaken due to vibration during mounting, so that the lifting spring 15 is deformed, and the excessive vibration is absorbed, thereby ensuring stability.

The working principle is as follows: when the air purification module of the fresh air system is used, an air outlet at the end part of the box 3 is communicated with an air inlet end of a fresh air fan through a pipeline, negative pressure suction force generated by the fresh air fan drives outside air to pass through the filter component 2 at the inlet end of the rack 1, the air passes through the outer frame strips 22, the inner frame strips 23 and the frame 21 in sequence, passes through the grid plate 221, the blocking strips 25 and the pore plate 231, meanwhile, the filtered air enters the mesh cylinder 12, enters the dust removal box 41 of the dust removal component 4 through the mesh cylinder 12, passes through the filter box 441 in the dust removal component 44, passes through the dust removal cotton 443 and the active carbon block 444, is subjected to dust removal and adsorption, enters the case 3, and then enters the fresh air fan through the air outlet 31.

The device that obtains through above-mentioned design has satisfied one kind basically and can carry out filtration treatment to the air that new fan air inlet end got into, gets rid of impurity and dust in the air, guarantees the cleanliness factor of air, does benefit to the use of the air purification module of the new trend system of maintenance and clearance simultaneously, but at the basis of further perfecting its purpose of function, the designer has carried out further improvement to the device.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an air purification module of new trend system which characterized in that: the dust collection device comprises a rack (1), a case (3) and a dust collection component (4), wherein the rack (1) comprises a support plate (11), a net barrel (12) is horizontally arranged in the middle of the vertical end face of one side of the support plate (11) in a penetrating mode, the dust collection component (4) is sleeved on the vertical end face of one side of the net barrel (12) and comprises a dust collection box (41), the dust collection box (41) is close to one end face of the support plate (11) in a penetrating mode, the dust collection box (41) is sleeved on the net barrel (12), a through groove (42) is uniformly formed in the outer end face of the dust collection box (41) in a penetrating mode, a dust filter component (44) is arranged in the through groove (42), the case (3) is arranged outside the dust collection box (41), one end face of the case (3) close to the support plate (11) in a penetrating mode, the open end of the case (3) is fixed on the frame (1) through a screw, and the other end face of the case (3) is provided with an air outlet (31).

2. The air purification module of a fresh air system according to claim 1, wherein the open end of the dust removal box (41) is fixed on the support plate (11) by a connecting screw (43), and the open end of the cabinet (3) is fixed on the support plate (11) by a screw.

3. The air purification module of a fresh air system as claimed in claim 1, wherein the dust filter assembly (44) comprises a filter cartridge (441), the filter cartridge (441) is inserted into the through slot (42), the filter cartridge (441) is mounted on the dust removal box (41) through a screw, a filter screen (442) is penetratingly mounted on an end surface of the filter cartridge (441) close to the mesh cylinder (12), and the filter cartridge (441) is penetratingly disposed away from the end surface of the mesh cylinder (12).

4. The air purification module of a fresh air system as claimed in claim 3, wherein the inside of the filter cartridge (441) is filled with dust removing cotton (443), and the upper part of the dust removing cotton (443) inside the filter cartridge (441) is filled with an active carbon block (444).

5. The air purification module of a fresh air system as claimed in claim 4, wherein a pressing frame (445) is arranged above the active carbon block (444) in the filter cartridge (441), and a plurality of elastic buckles (446) are uniformly arranged on the outer end surface of the pressing frame (445).

6. The air purification module of a fresh air system as claimed in claim 1, wherein the frame (1) is provided with a filter assembly (2) on the vertical end face far away from the net barrel (12).