CN218722089U - Air sterilization and disinfection equipment - Google Patents

Abstract

The application discloses air sterilization and disinfection equipment belongs to the air purification field, which comprises a housin, the inlet port that is sharp distribution is seted up to casing one side bottom, casing bottom inner wall fixed mounting has centrifuge, the inside fixed mounting of casing has the frame of placing that is sharp distribution, it is "U" type to place frame horizontal cross-section, it has primary filter screen, middle level filter screen, active carbon filter screen, photocatalyst filter screen, installing frame, anion generator and third filter screen to place in the frame respectively slidable mounting, the casing is kept away from inlet port one side and has been seted up the opening, the casing is kept away from inlet port one side and is provided with and opening assorted closing plate, be equipped with fixed subassembly between closing plate and the casing, the casing top is rotated and is installed the blast pipe. This application is through the cooperation of fixed subassembly and closing plate, and the staff of being convenient for dismantles the maintenance or washs casing internal member, has reduced staff's work load, has improved the practicality of equipment.

Description

Air sterilization and disinfection equipment

Technical Field

The application relates to the field of air purification, in particular to air sterilization and disinfection equipment.

Background

The air sterilizer is also called an air cleaner, a purifier, etc., and is a product capable of adsorbing, decomposing or converting various air pollutants and effectively improving air cleanliness, and is mainly divided into household, commercial, industrial, building, etc.

Inside including just imitating filter screen, well effect filter screen, active carbon filter screen, photocatalyst filter screen, ultraviolet tube and anion generator isotructure and forming, above-mentioned structure is mostly fixed mounting inside the equipment casing, need check equipment internals when the staff, need wholly demolish the equipment casing, has increased staff's work load, has reduced the practicality of equipment.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present application provides an air sterilization and disinfection device, which adopts the following technical scheme:

an air sterilization and disinfection device comprises a shell, wherein air inlets which are distributed linearly are formed in the bottom of one side of the shell, a centrifuge is fixedly mounted on the inner wall of the bottom end of the shell, a placing frame which is distributed linearly is fixedly mounted in the shell, the horizontal section of the placing frame is U-shaped, a primary filter screen, a middle-grade filter screen, an activated carbon filter screen, a photocatalyst filter screen, a mounting frame, an anion generator and a third filter screen are respectively mounted in the placing frame in a sliding mode, an opening is formed in one side, away from the air inlets, of the shell, a sealing plate matched with the opening is arranged on one side, away from the air inlets, of the shell, a fixing assembly is arranged between the sealing plate and the shell, an exhaust pipe is rotatably mounted at the top end of the shell, an air outlet hopper is fixedly mounted at the end of the exhaust pipe, air outlet holes which are distributed in an annular array are formed in one side, away from the exhaust pipe, and a driving assembly is arranged on the side wall of the exhaust pipe;

the drive wheel is all installed in casing bottom four corners, just the equal fixed mounting in casing bottom both sides has the installation piece, two the groove has all been seted up to installation piece bottom and has been accomodate, just it is equipped with supporting component to accomodate the inslot.

Through adopting above-mentioned technical scheme, when this equipment used, staff's accessible drive wheel drive equipment removed, and the place of placing of the staff of being convenient for changes equipment has improved the convenience of equipment, places in suitable place after equipment, and accessible supporting component makes equipment wholly rise, makes drive wheel and ground break away from the contact, can reach the effect of supporting equipment, helps avoiding equipment to remove in the use, has improved the stability that equipment used.

After equipment is fixed, outside air is sucked into the shell through the air inlet through the centrifugal machine, the air passes through the primary filter screen, the intermediate filter screen, the activated carbon filter screen, the photocatalyst filter screen, the mounting frame, the anion generator and the third filter screen, the effect of purifying air can be achieved, and the primary filter screen, the intermediate filter screen, the activated carbon filter screen, the photocatalyst filter screen, the mounting frame, anion generator and third filter screen sliding mounting are in the placing frame, when the internal elements of the shell are required to be disassembled, the worker detaches the fixed assembly, the worker can take out the sealing plate from the opening, and then the worker can detach the primary filter screen, the intermediate filter screen, the activated carbon filter screen, the photocatalyst filter screen, the mounting frame, damage or required cleaning in the anion generator and the third filter screen can be taken out, the workload of the worker is reduced, and the practicability of the equipment is improved.

Furthermore, primary filter screen, intermediate filter screen, active carbon filter screen, photocatalyst filter screen, installing frame, anion generator and third filter screen are located inside the casing and set gradually from bottom to top.

Through adopting above-mentioned technical scheme, through the setting of a plurality of filter screens, be favorable to having improved the purification efficiency of air.

Furthermore, the inside fixed mounting of installing frame is the ultraviolet lamp of straight line distribution.

Through adopting above-mentioned technical scheme, through ultraviolet lamp's setting, play the sterile effect of disinfecting.

Furthermore, the fixing assembly comprises fixture blocks fixedly installed at the bottom end and the top end of the sealing plate, one side, away from the air inlet hole, of the shell is provided with a clamping groove matched with the fixture blocks at the same side, two sides, away from the shell, of the fixture blocks are provided with fixing bolts, the end portions of the fixing bolts penetrate through the fixture blocks in the same group, and the inner wall of the clamping groove is provided with a screw groove matched with the fixing bolts at the same side.

Through adopting above-mentioned technical scheme, the staff arranges the closing plate in the opening part, and with fixture block and same group draw-in groove block, afterwards, the staff runs through the fixture block with the fixing bolt screw thread and closes with the thread groove spiral shell that homonymy draw-in groove inner wall was seted up soon, can reach the effect of fixed fixture block, and then reaches the effect of fixed closing plate, when needs dismantle the inside filter element of change casing, staff reverse rotation fixing bolt impels fixing bolt and thread groove to break away from the spiral shell and close, can demolish the closing plate.

Furthermore, a rubber pad is fixedly mounted on one side, close to the placing frame, of the sealing plate, and sealing pads are fixedly mounted on two sides of the sealing plate.

Through adopting above-mentioned technical scheme, the inboard setting through the rubber pad of closing plate not only plays the effect of fixed each filter element, and can play the effect of protective element, has improved the practicality of equipment, and the closing plate both sides are through the setting of sealed pad, have improved the leakproofness between closing plate and the casing.

Further, drive assembly includes fixed mounting in the protective frame on casing top, just the blast pipe top is rotated and is run through the protective frame, the fixed cover of blast pipe hypomere lateral wall is equipped with driven gear, protective frame bottom inner wall fixed mounting has gear motor, just the fixed cover of gear motor output shaft is equipped with drive gear, drive gear and driven gear meshing.

Through adopting above-mentioned technical scheme, rotate through gear motor drive gear, drive gear drive driven gear rotates, and driven gear drive blast pipe rotates, can reach the effect of adjusting device exhaust direction, has improved the practicality of equipment.

Furthermore, the supporting component comprises a cylinder fixedly installed on the inner wall of the top end of the accommodating groove, two supporting plates are fixedly installed at the end portions of piston shafts of the cylinder, and two anti-skid pads are fixedly installed at the bottom ends of the supporting plates.

Through adopting above-mentioned technical scheme, after equipment placed and accomplished, move down through the same group's backup pad of cylinder drive, make backup pad and ground contact, can reach the effect of fixed stay equipment, help avoiding equipment to remove in the use, improved the stability of equipment use.

To sum up, the application comprises the following beneficial technical effects:

(1) In this application, through the setting of placing the frame, the staff of being convenient for with filter element slidable mounting in placing the frame, the follow-up maintenance of dismantling of the staff of being convenient for or wash casing internal component have improved the practicality of equipment, and are fixed in the opening part with the closing plate through fixed subassembly, can reach the effect of fixed casing internal component.

(2) In this application, through drive assembly's setting, utilize gear motor drive gear to rotate, drive gear drive driven gear rotates, and then makes the blast pipe rotatory with the fill of giving vent to anger, plays the effect of changing equipment exhaust direction again, has improved the practicality of equipment.

Drawings

FIG. 1 is a front view of an air sterilizer;

FIG. 2 is a rear view of the present application;

FIG. 3 is a cross-sectional view of the present application;

fig. 4 is an exploded view of the internal structure of the present application.

The numbering in the figures illustrates:

1. a housing; 2. a protective frame; 3. an exhaust pipe; 4. an air outlet hopper; 5. mounting blocks; 6. a support plate; 7. a cylinder; 8. a card slot; 9. fixing the bolt; 10. a sealing plate; 11. a clamping block; 12. a driven gear; 13. a drive gear; 14. an ultraviolet lamp; 15. a reduction motor; 16. placing the frame; 17. a third filter screen; 18. a negative ion generator; 19. installing a frame; 20. a photocatalyst filter screen; 21. an active carbon filter screen; 22. a middle-grade filter screen; 23. a primary filter screen; 24. a receiving groove.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, which are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and operate, and thus, should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be 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 application can be understood in a specific case by those of ordinary skill in the art.

The present application is described in further detail below with reference to figures 1-4.

Referring to fig. 1-4, an air sterilization and disinfection apparatus includes a housing 1, an air inlet hole is formed at the bottom of one side of the housing 1, a centrifuge is fixedly installed on the inner wall of the bottom end of the housing 1, a placing frame 16 is fixedly installed inside the housing 1, the horizontal section of the placing frame 16 is in a U shape, a primary filter screen 23 is respectively slidably installed in the placing frame 16, a secondary filter screen 22, an activated carbon filter screen 21, a photocatalyst filter screen 20, a mounting frame 19, an anion generator 18 and a third filter screen 17, the primary filter screen 23, the secondary filter screen 22, the activated carbon filter screen 21, the photocatalyst filter screen 20, the mounting frame 19, the anion generator 18 and the third filter screen 17 are sequentially arranged from bottom to top inside the housing 1, an ultraviolet lamp 14 is fixedly installed inside the mounting frame 19, an ultraviolet lamp 14 is linearly distributed, a sterilization and disinfection effect is achieved by the arrangement of the ultraviolet lamp 14, an opening is formed at one side of the housing 1 far away from the air inlet hole, a sealing plate 10 matched with the opening is arranged at one side of the air inlet hole, a fixing assembly is arranged between the housing 10 and a fixture block 11, a bolt 8 is arranged at one side of the housing 1, and a fixture block 11 is arranged at the same side as the bolt 11, and two fixture blocks 11 are arranged at the same side of the fixing assembly 11, and the same side of the bolt assembly are arranged at the same side of the housing 1, and the bolt assembly 11.

Outside air is sucked into the shell 1 through the air inlet through the centrifuge, the air passes through the primary filter screen 23, the intermediate filter screen 22, the activated carbon filter screen 21, the photocatalyst filter screen 20, the mounting frame 19, the anion generator 18 and the third filter screen 17, and the air purifying effect can be achieved, the primary filter screen 23, the intermediate filter screen 22, the activated carbon filter screen 21, the photocatalyst filter screen 20, the mounting frame 19, the anion generator 18 and the third filter screen 17 are slidably mounted on the placing frame 16, when the internal elements of the shell 1 need to be disassembled, the fixing bolt 9 is reversely rotated by a worker, the fixing bolt 9 and the screw groove are made to be separated from screwing, the sealing plate 10 can be disassembled, and then the worker can take out the primary filter screen 23, the intermediate filter screen 22, the activated carbon filter screen 21, the photocatalyst filter screen 20, the mounting frame 19, the anion generator 18 and the third filter screen 17 in a damaged or needing to be cleaned, the workload of the worker is reduced, and the practicability of the equipment is improved.

The sealing plate 10 is close to and places frame 16 one side fixed mounting and have the rubber pad, and the equal fixed mounting in sealing plate 10 both sides has sealed the pad, and the inboard setting through the rubber pad of sealing plate 10 not only plays fixed each filter element's effect, and can play the effect of protective element, has improved the practicality of equipment, and sealing plate 10 both sides are through the setting of sealed pad, have improved the leakproofness between sealing plate 10 and casing 1.

The utility model discloses a device for purifying air, including casing 1, 3 tip fixed mounting on casing have blast pipe 3, and 3 tip fixed mounting on blast pipe have a gas bucket 4, the venthole that is the annular array and distributes is seted up to the gas bucket 4 of giving vent to anger and keeping away from 3 one side of blast pipe, and 3 lateral walls of blast pipe are equipped with drive assembly, drive assembly includes protection frame 2 of fixed mounting on 1 top of casing, and 3 tops of blast pipe rotate and run through protection frame 2, the fixed cover of 3 hypomere lateral walls of blast pipe is equipped with driven gear 12, 2 bottom inner wall fixed mounting of protection frame have gear motor 15, and the fixed cover of gear motor 15 output shaft is equipped with drive gear 13, drive gear 13 and driven gear 12 meshing, during equipment air-purifying, drive gear 13 rotates through gear motor 15 drive gear 13, drive gear 12 rotates, driven gear 12 drive blast pipe 3 rotates, can reach the effect of adjusting device exhaust direction, the practicality of equipment has been improved.

The drive wheel is all installed in 1 bottom four corners of casing, and the equal fixed mounting in 1 bottom both sides of casing has installation piece 5, two 5 bottoms of installation piece have all been seted up and have been accomodate groove 24, and accomodate and be equipped with supporting component in the groove 24, supporting component includes fixed mounting in the cylinder 7 of accomodating 24 top inner walls, and the equal fixed mounting in two cylinder 7 piston shaft tip has backup pad 6, the equal fixed mounting in 6 bottoms of two backup pads has the slipmat, after the completion is placed to equipment, move down with organizing backup pad 6 through the drive of cylinder 7, make backup pad 6 and ground contact, can reach the effect of fixed stay equipment, help avoiding equipment to remove in the use, the stability of equipment use has been improved.

The implementation principle of the embodiment of the application is as follows: when the equipment is used, the driving wheel driving equipment can be driven by the staff to move, the place where the equipment is convenient to replace for the staff is convenient to place, the convenience of the equipment is improved, the supporting component can be used for promoting the whole ascending of the equipment after the equipment is placed in a proper place, the driving wheel is enabled to be separated from the ground to be in contact with the ground, the effect of supporting the equipment can be achieved, the equipment is prevented from moving in the using process, and the using stability of the equipment is improved.

After the equipment is fixed, outside air is sucked into the shell 1 through the air inlet through the centrifugal machine, the air passes through the primary filter screen 23, the intermediate filter screen 22, the activated carbon filter screen 21, the photocatalyst filter screen 20, the mounting frame 19, the anion generator 18 and the third filter screen 17, and the air purifying effect can be achieved, and the primary filter screen 23, the intermediate filter screen 22, the activated carbon filter screen 21, the photocatalyst filter screen 20, the mounting frame 19, the anion generator 18 and the third filter screen 17 are slidably mounted on the placing frame 16.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (7)

1. An air sterilization and disinfection device, comprising a housing (1), characterized in that: the bottom of one side of the shell (1) is provided with air inlets which are distributed linearly, a centrifuge is fixedly mounted on the inner wall of the bottom end of the shell (1), a placing frame (16) which is distributed linearly is fixedly mounted inside the shell (1), the horizontal section of the placing frame (16) is U-shaped, a primary filter screen (23), a middle-stage filter screen (22), an activated carbon filter screen (21), a photocatalyst filter screen (20), a mounting frame (19), an anion generator (18) and a third filter screen (17) are respectively mounted in the placing frame (16) in a sliding mode, an opening is formed in one side, away from the air inlets, of the shell (1), a sealing plate (10) which is matched with the opening is arranged on one side, away from the air inlets, of the shell (1), a fixing component is arranged between the sealing plate (10) and the shell (1), the top end of the shell (1) is rotatably mounted with an exhaust pipe (3), an air outlet hopper (4) is fixedly mounted at the end of the exhaust pipe (3), air outlet hoppers (4) are arranged on one side, away from the exhaust pipe (3), and provided with air outlets which are distributed in an annular array, and a driving component is arranged on the side wall of the exhaust pipe (3);

the drive wheel is all installed in casing (1) bottom four corners, just the equal fixed mounting in casing (1) bottom both sides has installation piece (5), two installation piece (5) bottom has all been seted up and has been accomodate groove (24), just be equipped with supporting component in accomodating groove (24).

2. An air sterilizer as claimed in claim 1, wherein: the primary filter screen (23), the intermediate filter screen (22), the activated carbon filter screen (21), the photocatalyst filter screen (20), the mounting frame (19), the negative ion generator (18) and the third filter screen (17) are located inside the shell (1) and are sequentially arranged from bottom to top.

3. An air sterilizer as claimed in claim 1, wherein: and ultraviolet lamps (14) which are linearly distributed are fixedly arranged in the mounting frame (19).

4. An air sterilizer as claimed in claim 1, wherein: the fixing assembly comprises fixture blocks (11) fixedly mounted at the bottom end and the top end of the sealing plate (10), one side, away from the air inlet hole, of the shell (1) is provided with a clamping groove (8) matched with the fixture blocks (11), two sides, away from the shell (1), of the fixture blocks (11) are provided with fixing bolts (9), the end portions of the fixing bolts (9) penetrate through the fixture blocks (11) in the same group, and the inner wall of the clamping groove (8) is provided with thread grooves matched with the fixing bolts (9) at the same side.

5. An air sterilizer as claimed in claim 1, wherein: the sealing plate (10) is close to one side of the placing frame (16) and is fixedly provided with a rubber pad, and sealing gaskets are fixedly arranged on two sides of the sealing plate (10).

6. An air sterilizer as claimed in claim 1, wherein: drive assembly includes protective frame (2) fixed mounting in casing (1) top, just blast pipe (3) top is rotated and is run through protective frame (2), the fixed cover of blast pipe (3) hypomere lateral wall is equipped with driven gear (12), protective frame (2) bottom inner wall fixed mounting has gear motor (15), just gear motor (15) output shaft is fixed to be equipped with drive gear (13), drive gear (13) and driven gear (12) meshing.

7. An air sterilizer as claimed in claim 1, wherein: the supporting assembly comprises a cylinder (7) fixedly installed on the inner wall of the top end of the accommodating groove (24), supporting plates (6) are fixedly installed on the end portions of piston shafts of the cylinder (7), and anti-slip pads are fixedly installed on the bottom ends of the supporting plates (6).

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