CN212440468U

CN212440468U - Filtering and sterilizing system for air conditioning unit

Info

Publication number: CN212440468U
Application number: CN202020789792.6U
Authority: CN
Inventors: 吴宝贞; 李丙前; 李连宏; 张金乾
Original assignee: Keruite Air Conditioning Group Co Ltd
Current assignee: Keruite Air Conditioning Group Co Ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-02-02
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses a filtration sterilization system for air conditioning unit, including casing, servo motor, flabellum, inlet tube and check valve, servo motor is installed to the bottom bolt of casing, the motor shaft passes through the pulley mechanism and the activity pipe links to each other, be provided with the filtration sterilization board in the casing in the activity outside of tubes, and the side of activity pipe is fixed with the scraper blade, the outside welding of motor shaft has the fixed block, and the outside cover of fixed block is equipped with the cover block, the inner wall movable mounting of cover block has the stopper, the end department of cover block and the one end of connecting axle link to each other, be fixed with the cover box on the casing in the activity section of thick bamboo outside, and the end department of activity section of thick bamboo is connected with the valve plate, the inlet tube sets up. This filtration sterilization system for air conditioning unit can clear up the debris under filtering when to air filter to clear up through the mode that the water washed, can guarantee the comprehensiveness of clearance, so that to air filter's high efficiency.

Description

Filtering and sterilizing system for air conditioning unit

Technical Field

The utility model relates to an air conditioning unit technical field specifically is a filtration sterilization system for air conditioning unit.

Background

Air conditioning unit carries out the equipment of unified processing to the air, and before the air was sent into the cooler, air conditioning unit usually can filter, disinfect the operation such as to dust and impurity that contain in the air to guarantee that the air that gets into in the cooler is clean not to contain impurity, also can avoid causing harm to health, nevertheless current air conditioning unit filtration sterilization still has following shortcoming in the in-service use process:

1. after dust and impurities in the air are filtered, impurities can be adhered to the filter screen, and the filter screen needs to be cleaned or replaced manually at regular intervals, so that the efficiency of the filter screen for filtering the air is not improved;

2. and the tradition is not high-efficient enough to the clearance of filter screen, still can have debris adhesion to influence subsequent filtration on the filter screen surface, and then has shortened its life.

Aiming at the problems, innovative design is urgently needed on the basis of filtering and sterilizing of the original air conditioning unit.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air conditioning unit is with filtration sterilization system to after solving above-mentioned background art and proposing dust and impurity filtration in the air, debris can the adhesion on the filter screen, need artifical regularly to clear up or change the filter screen, are unfavorable for promoting the filter screen like this to filtration's efficiency, and the tradition is not high-efficient enough to the clearance of filter screen, still has the debris adhesion in the subsequent filterable problem of filter screen surface influence.

In order to achieve the above object, the utility model provides a following technical scheme: a filtering and sterilizing system for an air conditioning unit comprises a casing, a servo motor, fan blades, a water inlet pipe and a one-way valve, wherein the servo motor is installed on a bolt at the bottom of the casing, the end of the casing is rotatably connected with the servo motor, a motor shaft is connected with a movable pipe through a belt pulley mechanism, one end of the movable pipe is fixedly provided with the fan blades, a filtering and sterilizing plate is arranged in the casing outside the movable pipe, a scraper is fixed on the side surface of the movable pipe, a water outlet hole is reserved on the side surface of the scraper, a fixed block is welded on the outer side of the motor shaft, a sleeve block is sleeved on the outer side of the fixed block, a limiting block is movably arranged on the inner wall of the sleeve block, the outer side of the sleeve block is connected with the casing through a supporting seat, the end of the sleeve block is connected with one end of a connecting shaft, and the end department of a movable section of thick bamboo is connected with the valve plate, the inlet tube sets up the bottom at the cover box, and the side of cover box links to each other through the other end of connecting pipe and movable pipe to all install the check valve on inlet tube and the connecting pipe.

Preferably, the surfaces of the scraping plates and the filtering and sterilizing plate are attached, and the scraping plates are distributed on the movable pipe at equal angles.

Preferably, the apopore is equidistant setting on the scraper blade, and the scraper blade is linked together through loose tube and connecting pipe to connecting pipe and loose tube are the bearing connection.

Preferably, the fixed blocks are distributed at equal angles on the motor shaft, the fixed blocks at the tops are in contact with the bottoms of the limiting blocks, and the limiting blocks are hinged to the sleeve blocks.

Preferably, the connecting shaft is provided with 2 thread grooves with the same thread pitch and opposite rotation directions, and the connecting shaft is in threaded connection with the movable cylinder.

Preferably, the edge of the valve plate is tightly attached to the inner wall of the sleeve box, and the edge of the valve plate and the inner wall of the sleeve box form a sliding structure.

Compared with the prior art, the beneficial effects of the utility model are that: the filtering and sterilizing system for the air conditioning unit can clean filtered impurities while filtering air, and can clean the impurities in a water washing mode, so that the cleaning comprehensiveness can be ensured, and the high efficiency of air filtration is facilitated;

1. the scraping plate can be driven to rotate through the movable pipe under the driving of the servo motor, so that sundries adhered to the filtering and sterilizing plate can be scraped off, and the fixed block and the limiting block are clamped through the reverse driving of the servo motor, so that the connecting shaft can be driven to rotate;

2. the rotation through the connecting axle can drive the removal that a movable section of thick bamboo made a round trip to drive the valve plate and remove in the cover box, can push away in the connecting tube again in the water suction cover box, water is discharged from the apopore through movable pipe and scraper blade at last like this, can wash on the basis of scraping.

Drawings

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

FIG. 2 is a schematic view of a front cross-section structure of the sleeve block of the present invention;

FIG. 3 is a schematic side view of the set block of the present invention;

FIG. 4 is a schematic view of the front cross-section structure of the sleeve box of the present invention;

fig. 5 is a side view schematic diagram of the scraper of the present invention.

In the figure: 1. a housing; 2. a servo motor; 3. a motor shaft; 4. a belt pulley mechanism; 5. a movable tube; 6. a fan blade; 7. filtering and sterilizing plates; 8. a squeegee; 9. a water outlet hole; 10. a fixed block; 11. sleeving blocks; 12. a limiting block; 13. a supporting seat; 14. a connecting shaft; 15. a movable barrel; 16. a kit; 17. a valve plate; 18. a water inlet pipe; 19. a connecting pipe; 20. a one-way valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a filtering and sterilizing system for an air conditioning unit comprises a machine shell 1, a servo motor 2, a motor shaft 3, a belt pulley mechanism 4, a movable pipe 5, fan blades 6, a filtering and sterilizing plate 7, a scraping plate 8, a water outlet hole 9, a fixed block 10, a sleeve block 11, a limiting block 12, a supporting seat 13, a connecting shaft 14, a movable cylinder 15, a sleeve box 16, a valve plate 17, a water inlet pipe 18, a connecting pipe 19 and a one-way valve 20, wherein the servo motor 2 is installed on the bottom of the machine shell 1 through bolts, the end of the machine shell 1 is rotatably connected with the servo motor 2, the motor shaft 3 is connected with the movable pipe 5 through the belt pulley mechanism 4, the fan blades 6 are fixedly installed at one end of the movable pipe 5, the filtering and sterilizing plate 7 is arranged in the machine shell 1 outside the movable pipe 5, the scraping plate 8 is fixed to the side of the movable pipe 5, the water outlet hole 9 is reserved, a limiting block 12 is movably mounted on the inner wall of the sleeve block 11, the outer side of the sleeve block 11 is connected with the machine shell 1 through a supporting seat 13, the end of the sleeve block 11 is connected with one end of a connecting shaft 14, the other end of the connecting shaft 14 is sleeved with a movable cylinder 15, a sleeve box 16 is fixed on the machine shell 1 on the outer side of the movable cylinder 15, a valve plate 17 is connected with the end of the movable cylinder 15, a water inlet pipe 18 is arranged at the bottom of the sleeve box 16, the side surface of the sleeve box 16 is connected with the other end of the movable pipe 5 through a connecting pipe 19, and a one-way valve 20 is mounted on each of;

the surfaces of the scraping plate 8 and the filtering and sterilizing plate 7 are attached, the scraping plate 8 is distributed on the movable pipe 5 at equal angles, the water outlet holes 9 are formed in the scraping plate 8 at equal intervals, the scraping plate 8 is communicated with the connecting pipe 19 through the movable pipe 5, the connecting pipe 19 is connected with the movable pipe 5 through a bearing, the scraping plate 8 moves on the filtering and sterilizing plate 7, filtered impurities can be scraped, and the filtering and sterilizing plate 7 is washed through water, so that the completeness of cleaning the impurities can be improved;

the fixed block 10 is equiangular distribution on motor shaft 3, and the bottom that is in the fixed block 10 at top and stopper 12 contacts, and stopper 12 and cover block 11 are articulated, it is the same to be provided with 2 pitch on the connecting axle 14, revolve to opposite thread groove, and connecting axle 14 and activity section of thick bamboo 15 are threaded connection, the edge of valve plate 17 closely laminates with the inner wall of cover box 16, and both constitute sliding construction, block mutually between fixed block 10 and the stopper 12, just so can drive connecting axle 14 through cover block 11 and rotate, and then drive the slip that activity section of thick bamboo 15 made a round trip in cover box 16, and drive the valve plate 17 and remove at cover box 16 inner wall, can be so with external water from inlet tube 18 suction cover box 16 in, and push water into in connecting tube 19.

The working principle is as follows: when the filtering and sterilizing system for the air conditioning unit is used, as shown in fig. 1-3, firstly, the servo motor 2 drives the motor shaft 3 to rotate, and then the movable pipe 5 is driven to rotate through the belt wheel mechanism 4, the fan blades 6 are driven to rotate to achieve the purpose of sucking air, and the scraper 8 is driven to move on the filtering and sterilizing plate 7, so that impurities filtered by the filtering and sterilizing plate can be scraped, the filtering efficiency of the filtering and sterilizing plate 7 is ensured, then, the servo motor 2 drives the motor shaft 3 to reversely rotate, and further drives the fixed block 10 to be clamped with the limiting block 12, and thus, the connecting shaft 14 can be driven to rotate through the sleeve block;

as shown in fig. 1 and fig. 4-5, when the connecting shaft 14 rotates, the movable cylinder 15 can be driven to slide back and forth in the sleeve box 16, and the valve plate 17 is driven to move on the inner wall of the sleeve box 16, so that external water can be pumped into the sleeve box 16 from the water inlet pipe 18 and pushed into the connecting pipe 19, and then enters the movable pipe 5 and the scraper 8 and finally is discharged from the water outlet hole 9, and the filtering and sterilizing plate 7 is washed, so that the comprehensiveness of cleaning impurities can be improved, and the service life of the filtering and sterilizing plate is prolonged.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an air conditioning unit is with filtration sterilization system, includes casing (1), servo motor (2), flabellum (6), inlet tube (18) and check valve (20), its characterized in that: servo motor (2) is installed to the bottom bolt of casing (1), and the end department of casing (1) rotates and is connected with servo motor (2), and motor shaft (3) link to each other through belt pulley mechanism (4) and movable tube (5), just the one end fixed mounting of movable tube (5) has flabellum (6), be provided with in casing (1) in the movable tube (5) outside and filter the fungus board (7), and the side of movable tube (5) is fixed with scraper blade (8), and the side reservation of scraper blade (8) has apopore (9), the outside welding of motor shaft (3) has fixed block (10), and the outside cover of fixed block (10) is equipped with cover block (11), the inner wall movable mounting of cover block (11) has stopper (12), and the outside of cover block (11) links to each other through supporting seat (13) and casing (1), the end department of cover block (11) links to each other with the one end of connecting axle (14), and the other end cover of connecting axle (14) is equipped with a movable section of thick bamboo (15), be fixed with cover box (16) on casing (1) in the movable section of thick bamboo (15) outside, and the end department of a movable section of thick bamboo (15) is connected with valve plate (17), inlet tube (18) set up in the bottom of cover box (16), and the side of cover box (16) links to each other through the other end of connecting pipe (19) and movable pipe (5), and all install check valve (20) on inlet tube (18) and connecting pipe (19).

2. The filtering and sterilizing system for the air conditioning unit according to claim 1, wherein: the surfaces of the scraping plates (8) and the filtering and sterilizing plate (7) are attached, and the scraping plates (8) are distributed on the movable pipe (5) at equal angles.

3. The filtering and sterilizing system for the air conditioning unit according to claim 1, wherein: apopore (9) equidistant setting on scraper blade (8), and scraper blade (8) are linked together through activity pipe (5) and connecting pipe (19) to connecting pipe (19) and activity pipe (5) are the bearing connection.

4. The filtering and sterilizing system for the air conditioning unit according to claim 1, wherein: the fixed blocks (10) are distributed at equal angles on the motor shaft (3), the fixed blocks (10) at the tops are in contact with the bottoms of the limiting blocks (12), and the limiting blocks (12) are hinged to the sleeve blocks (11).

5. The filtering and sterilizing system for the air conditioning unit according to claim 1, wherein: the connecting shaft (14) is provided with 2 thread grooves with the same thread pitch and opposite rotation directions, and the connecting shaft (14) is in threaded connection with the movable cylinder (15).

6. The filtering and sterilizing system for the air conditioning unit according to claim 1, wherein: the edge of the valve plate (17) is tightly attached to the inner wall of the sleeve box (16), and the edge and the inner wall form a sliding structure.