CN222964034U - A high-efficiency purification double-filter air conditioning unit - Google Patents

Abstract

The utility model discloses a high-efficiency purification double-filter air conditioning unit, comprising a shell (1), wherein a purification filter box (2), a refrigerator (3), a heater (4) and a blower (5) are arranged in sequence from left to right inside the shell (1), the bottom of the purification filter box (2) passes through the shell (1), and the bottom of the purification filter box (2) is fixedly connected to the bottom of the shell (1) by bolts, a primary filter screen assembly (11) is arranged inside the purification filter box (2), a secondary filter screen assembly (12) is arranged on the right side of the primary filter screen assembly (11), and a dust removal unit is arranged on the left side of the primary filter screen assembly (11), wherein the dust removal unit comprises a movable storage box (13), and a cleaning brush roller (15) is rotatably connected inside the movable storage box (13); the device can realize the cleaning and collection of accumulated dust without the need for climbing operation, thereby improving safety and maintenance efficiency.

Description

High-efficient double filter air conditioning unit who purifies

Technical Field

The utility model relates to the technical field of filtering air conditioning units, in particular to a double-filtering air conditioning unit with efficient purification.

Background

The air conditioning unit is an air treatment device assembled from various air treatment function sections. The air conditioning unit is applicable to air conditioning systems with resistance greater than 100Pa, and the unit air treatment functional section comprises air mixing, flow equalization, filtration, cooling, primary and secondary heating, dehumidification, humidification, a blower, a return fan, water spraying, noise elimination, heat recovery and other unit bodies, so that the air conditioning unit is applicable to air purification systems of various laboratories and workshops, the traditional air conditioning unit is used for a long time on a panel filter, and filtering objects remained on the surface can block filter holes, thereby seriously affecting the problem of filtering efficiency, and the panel filter is not easy to disassemble, assemble and maintain.

Disclosure of utility model

The utility model aims to provide a double-filter air conditioning unit with high-efficiency purification, which is used for overcoming the defects in the prior art.

The utility model relates to a high-efficiency purifying double-filtering air conditioning unit, which comprises a shell, wherein a purifying filter tank, a refrigerator, a heater and a blower are sequentially arranged inside the shell from left to right, the bottom of the purifying filter tank penetrates through the shell, the bottom of the purifying filter tank is fixedly connected with the bottom of the shell through bolts, a primary filter screen assembly is arranged in the purifying filter tank, a secondary filter screen assembly is arranged on the right side of the primary filter screen assembly, a dust removing unit is arranged on the left side of the primary filter screen assembly, the dust removing unit comprises a movable storage box, a cleaning brush roller is connected in the movable storage box in a movable fit manner, a scraping plate is arranged below the left side of the cleaning brush roller, a first groove and a second groove which are arranged on the front side and the rear side of the movable storage box in a vertically extending manner are symmetrically arranged in the purifying filter tank, a gear which is meshed with the first groove is arranged in the first groove, a one-way clutch connector is symmetrically arranged in the front wall and the rear wall of the movable storage box, the one-way clutch connector is respectively connected with the cleaning brush roller in a power fit manner with the gear, and a lifting screw is connected with a lifting screw in a lifting fit manner, and a lifting screw is connected with the lifting screw is arranged in the lifting screw.

According to a further technical scheme, an air inlet is arranged at the left side end of the shell, and an air outlet is arranged at the right side end of the shell.

According to a further technical scheme, air deflectors which are arranged in an up-down symmetrical mode are arranged between the air inlet and the purifying and filtering box.

According to a further technical scheme, the primary filter screen assembly and the secondary filter screen assembly are fixedly connected with the purifying filter box through bolts.

According to a further technical scheme, the outer surface of the lifting motor is fixedly connected with the purifying and filtering box.

Further technical scheme, remove the left side of receiver and be equipped with removable lid.

The device has the beneficial effects that the device can realize the cleaning and collecting of the accumulated dust by controlling the movement of the movable storage box, and the purification filter box is separated from the shell by disassembling the purification filter box, so that the purification filter box is brought to the ground for maintenance without ascending, thereby improving the safety and the maintenance efficiency.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a double-filter air conditioning unit with high efficiency purification in the utility model;

FIG. 2 is a schematic diagram of the internal structure of the purifying and filtering box in the utility model;

figure 3 is a cross-sectional view of A-A of figure 2 in accordance with the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, a double-filter air conditioning unit with efficient purification according to an embodiment of the utility model comprises a housing 1, a purification filter tank 2, a refrigerator 3, a heater 4 and a blower 5 are sequentially arranged inside the housing 1 from left to right, the bottom of the purification filter tank 2 penetrates through the housing 1, the bottom of the purification filter tank 2 is fixedly connected with the bottom of the housing 1 through bolts, a primary filter screen assembly 11 is arranged inside the purification filter tank 2, a secondary filter screen assembly 12 is arranged on the right side of the primary filter screen assembly 11, a dust removing unit is arranged on the left side of the primary filter screen assembly 11, the dust removing unit comprises a movable storage box 13, a cleaning brush roller 15 is connected in a rotating fit manner inside the movable storage box 13, a scraping plate 16 is arranged below the left side of the cleaning brush roller 15, a first groove 19 and a second groove 20 which are arranged in a vertically extending manner inside the purification filter tank 2 are symmetrically arranged, a side wall of the first groove 19 is fixedly provided with a 23 which is arranged in a vertically extending manner, a rack 19 is arranged inside the first groove and is connected with a gear rack 18, a guide roller 18 is connected with the inner side of the first groove 19 in a lifting device in a sliding manner, and the lifting device is connected with the lifting device 21 in a lifting device which is in a lifting manner, and the lifting device is connected with the lifting device 21, and the lifting device is connected with the lifting device through the screw, and the lifting device is respectively, and the lifting device is provided with the lifting device, and the lifting device is provided with a lifting device, and the lifting device is respectively, and the lifting device.

Advantageously or exemplarily, the left end of the housing 1 is provided with an air inlet 9, and the right end of the housing 1 is provided with an air outlet 7.

Advantageously or exemplarily, air deflectors 8 are arranged symmetrically up and down between the air inlet 9 and the purifying and filtering tank 2, so that air can quickly flow into the purifying and filtering tank 2.

Advantageously or exemplarily, the primary filter screen assembly 11 and the secondary filter screen assembly 12 are fixedly connected to the purifying filter tank 2 by bolts, so as to facilitate disassembly and replacement.

Advantageously or exemplarily, the outer surface of the lifting motor 14 is fixedly connected to the purification and filtration tank 2.

Advantageously or exemplarily, a removable cover is provided on the left side of the mobile storage box 13, so as to facilitate the treatment of dust accumulation in the mobile storage box 13.

When the surface of the primary filter screen assembly 11 is blocked by dust, the lifting screw 22 controls the guide block 21 to slide up and down along the second groove 20 through the forward and backward rotation of the lifting motor 14, so as to drive the movable storage box 13 to slide up and down, when the movable storage box 13 moves down, the gear 18 drives the cleaning brush roller 15 to rotate through the one-way clutch connector 17 due to the driving work of the rack 23 and the gear 18, so that the cleaning brush roller 15 can clean deposited dust on the surface of the primary filter screen assembly 11, the cleaned dust is brought into the movable storage box 13 through the cleaning brush roller 15, and the dust on the cleaning brush roller 15 is hung into the movable storage box 13 for storage through the scraping plate 16 in the movable storage box 13; when the movable storage box 13 moves upwards, the one-way clutch connector 17 and the cleaning brush roller 15 are in a power separation state due to the operation of the one-way clutch connector 17, so that the cleaning brush roller 15 is not driven when the movable storage box 13 moves upwards, dust is not brought into the upper side in the movable storage box 13 due to the reverse rotation of the cleaning brush roller 15, the cleaning brush roller 15 is blocked, and when the primary filter screen assembly 11 and the secondary filter screen assembly 12 are required to be regularly maintained, the purifying filter box 2 is separated from the shell 1 by disassembling the purifying filter box 2, and the purifying filter box 2 is brought to the ground for maintenance without ascending operation, so that the safety is improved, and the maintenance efficiency is improved.

It will be apparent to those skilled in the art that various modifications to the above embodiments may be made without departing from the general spirit and concepts of the utility model. Which fall within the scope of the present utility model. The protection scheme of the utility model is subject to the appended claims.

Claims (6)

1. The utility model provides a high-efficient purified double filtration air conditioning unit, includes shell (1), its characterized in that, inside purifying filter tank (2), refrigerator (3), heater (4) and forced draught blower (5) of being equipped with in proper order from a left side to the right side of shell (1), purifying filter tank (2) bottom runs through shell (1), just purifying filter tank (2) bottom pass through the bolt with shell (1) bottom fixed connection, purifying filter tank (2) are equipped with elementary filter screen subassembly (11), the right side of elementary filter screen subassembly (11) is equipped with second filter screen subassembly (12), the left side of elementary filter screen subassembly (11) is equipped with dust removal unit, dust removal unit is including removing receiver (13), remove receiver (13) internal rotation cooperation is connected with cleaning brush roller (15), cleaning brush roller (15) left side below is equipped with scraper blade (16), remove receiver (13) front and back both sides purifying filter tank (2) in the symmetry be equipped with first recess (19) and second recess (20) that extend from top to bottom, first recess (19) are equipped with on the first recess (19) and are equipped with one and extend rack (23) and are connected with in the rack (23), the movable storage box is characterized in that one-way clutch connectors (17) are symmetrically arranged in the front wall and the rear wall of the movable storage box (13), the one-way clutch connectors (17) are respectively connected with the cleaning brush roller (15) and the gear (18) in a power fit mode, a guide block (21) is connected in a sliding fit mode in the second groove (20), a lifting screw (22) which is arranged in an up-and-down extending mode is connected in a threaded fit mode in the guide block (21), and a lifting motor (14) is connected in a power fit mode at the top of the lifting screw (22).

2. The efficient purifying double-filtering air conditioning unit of claim 1, wherein an air inlet (9) is arranged at the left side end of the shell (1), and an air outlet (7) is arranged at the right side end of the shell (1).

3. The efficient purifying double-filtering air conditioning unit according to claim 2 is characterized in that air deflectors (8) which are arranged symmetrically up and down are arranged between the air inlet (9) and the purifying and filtering box (2).

4. A high-efficiency purifying double-filter air conditioner unit as set forth in claim 3, wherein said primary filter screen assembly (11) and said secondary filter screen assembly (12) are fixedly connected with said purifying filter box (2) by bolts.

5. The efficient purifying double-filtering air conditioning unit as claimed in claim 4, wherein the outer surface of the lifting motor (14) is fixedly connected with the purifying and filtering box (2).

6. The efficient purifying double-filtering air conditioning unit as claimed in claim 5, wherein the left side of the movable storage box (13) is provided with a detachable cover body.