CN214370632U

CN214370632U - Central air conditioning air inlet purification channel

Info

Publication number: CN214370632U
Application number: CN202120208399.8U
Authority: CN
Inventors: 周德胜
Original assignee: Chengdu Yuanyi Energy Saving Technology Co ltd
Current assignee: Chengdu Yuanyi Energy Saving Technology Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-10-08
Anticipated expiration: 2031-01-25

Abstract

The utility model discloses an air intake purification channel of a central air conditioner, which comprises an air intake frame, the lower end surface of the air intake frame is connected with a mounting plate through a plurality of first bolts, the upper end of the mounting plate is connected with a rectangular frame, the rectangular frame extends into the air intake frame and is integrally connected with a bucket frame, the upper end of the bucket frame is provided with an air inlet, the upper surface of the bucket frame is connected with a dust collecting frame, the upper end of the dust collecting frame is connected with a filter frame, an air intake filter component is arranged in the middle of the mounting plate, the structure is simple, the structure is clear and understandable, the air intake channel is the air intake frame, the mounting plate is arranged in the opening at the lower end of the air intake frame, the air intake filter component is arranged in the middle of the mounting plate, the air enters the dust collecting frame from the air inlet after being filtered by the air intake filter component, the air is filtered by the filter frame for the second time, the air filter operation is realized, the disassembly is convenient, the installation is firm, and the stability is good, the dust impurity clearance is convenient, is convenient for clear up the maintenance, and is functional strong, is worth promoting.

Description

Central air conditioning air inlet purification channel

Technical Field

The utility model relates to a central air conditioning technical field specifically is a central air conditioning air inlet purification channel.

Background

The central air conditioning system is composed of one or more cold and heat source systems and a plurality of air conditioning systems, and the system is different from the traditional refrigerant type air conditioner, and the air is intensively treated (such as a single machine, VRV) to achieve the comfort requirement. The principle of liquid gasification refrigeration is adopted to provide the required cold energy for the air conditioning system so as to offset the heat load of the indoor environment; the heating system provides the air conditioning system with the required heat to offset the indoor environment cooling and heating load. The air purification device in traditional central air conditioning air inlet channel purifying effect is not good, and the installation is inconvenient, and the collection of the dust of being not convenient for influences the use quality of air conditioner, consequently, needs a central air conditioning air inlet purifying channel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a central air conditioning air inlet purifying channel to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a central air conditioning air inlet purifying channel, includes the frame that admits air, the terminal surface has the mounting panel through a plurality of bolted connection under the air inlet frame, the mounting panel upper end is connected with the rectangle frame, the rectangle frame stretches into in the frame that admits air and the integration is connected with the bucket frame, bucket frame upper end is provided with the air intake, bucket frame upper surface is connected with album dirt frame, it is connected with the filtration frame to gather dirt frame upper end, install air inlet filter assembly in the middle of the mounting panel.

Preferably, the air inlet filter assembly of installation in the middle of the mounting panel includes the bottom plate, the bottom plate passes through a plurality of second bolts and mounting panel fixed connection, the bottom plate upper end is connected with the air inlet filter screen.

Preferably, a first rectangular groove penetrates through the periphery of the bottom plate, and a plurality of louver boards are fixedly connected in the first rectangular groove.

Preferably, the bucket frame is arranged in an inverted pot shape.

Preferably, the filter frame suit is at collection dirt frame upper end surface, the filter frame passes through a plurality of third bolts and collection dirt frame fixed connection, wear to be equipped with the second rectangular channel around the filter frame upper end, install the filter screen in the second rectangular channel.

Preferably, the lateral wall all around is provided with a plurality of draw-in grooves in the frame of admitting air, the peripheral lateral wall all around of rectangle frame is provided with the mounting groove, install the dop in the mounting groove, the dop clamps with the draw-in groove, the dop is connected with the spring with the mounting groove inside wall.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, the structure is clearly understandable, inlet air channel is the air inlet frame, install the mounting panel in the opening of air inlet frame lower extreme, wherein install air inlet filter assembly in the middle of the mounting panel, the air filters the back through air inlet filter assembly and gets into the collection dirt frame from the air intake in, through filtering in the frame secondary filter back gets into the air inlet frame, realize the filtration operation, easy dismounting, it is firm to install, stability is good, dust impurity clearance is convenient, be convenient for clear up the maintenance, and is functional strong, is worth promoting.

Drawings

FIG. 1 is a schematic sectional view of a central air conditioner air intake purifying channel;

FIG. 2 is a schematic view of a mounting plate structure of an air intake purification channel of a central air conditioner;

FIG. 3 is a schematic diagram of a filter frame structure of an air intake purification channel of a central air conditioner;

fig. 4 is an enlarged schematic view of a central air-conditioning intake air purification channel at a position a.

In the figure: 1-air inlet filter screen, 2-bottom plate, 3-second bolt, 4-first bolt, 5-mounting plate, 6-air inlet frame, 7-air inlet, 8-filter frame, 9-third bolt, 10-dust collecting frame, 11-hopper frame, 12-rectangular frame, 13-filter screen, 14-second rectangular groove, 15-first rectangular groove, 16-louver plate, 17-clamping head, 18-clamping groove, 19-mounting groove and 20-spring.

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 to 4, the present invention provides a technical solution: the utility model provides a central air conditioning air inlet purifying channel, includes air inlet frame 6, the terminal surface is connected with mounting panel 5 through a plurality of first bolts 4 under the

air inlet frame

6, 5 upper ends of mounting panel are connected with rectangle frame 12, rectangle frame 12 stretches into in the air inlet frame 6 and the integration is connected with bucket frame 11, bucket frame 11 upper end is provided with

air intake

7, 11 last surface connections of bucket frame have an album dirt frame 10, collection dirt frame 10 upper end is connected with filter frame 8, install air inlet filter assembly in the middle of the mounting panel 5.

The utility model provides an inlet air channel is air inlet frame 6, installs mounting panel 5 in the 6 lower extreme openings of air inlet frame, wherein installs air inlet filtering component in the middle of the mounting panel 5, and the air filters the back through air inlet filtering component and gets into collection dirt frame 10 in from air intake 7, through filtering 8 secondary filter back entering air inlet frame 6 in, realizes the filtration operation.

The air inlet filter assembly of installation includes bottom plate 2 in the middle of the mounting panel 5, bottom plate 2 is through a plurality of

second bolts

3 and 5 fixed connection of mounting panel, 2 upper ends of bottom plate are connected with air inlet filter screen 1, wear to be equipped with first rectangular channel 15 on 2 of bottom plate all around, 15 in-connection of first rectangular channel is fixed with a plurality of shutter plates 16, bucket frame 11 is the pot-shaped setting of back-off, filter 8 suits of frame and establish dust frame 10 upper end surface at the suit, filter 8 of frame and establish dust frame 10 fixed connection through a plurality of third bolts 9, filter 8 upper ends of frame and wear to be equipped with second rectangular channel 14 all around, install filter screen 13 in the second rectangular channel 14.

Mounting panel 5, bottom plate 2 and filter frame 8 all pass through the bolt installation, make things convenient for the dismouting, and the air gets into in the bucket frame 11 after 1 filters of air inlet filter screen, from the air intake 7 get into collection dirt frame 10 in, filter the entering air inlet frame 6 through filter screen 13 at last, wherein, the dust impurity after filtering through filter screen 13 can fall in collection dirt frame 10, convenient clearance is collected.

The side wall all around is provided with a plurality of draw-in grooves 18 in the frame 6 of admitting air, rectangle frame 12 peripheral side wall all around is provided with mounting groove 19, install dop 17 in the mounting groove 19, dop 17 clamps with draw-in groove 18,

dop

17 and 19 inside walls of mounting groove are connected with spring 20.

When the mounting plate 5 and the rectangular frame 12 at the upper end of the mounting plate are mounted, the rectangular frame 12 is directly pushed into the air inlet frame 6, and the clamping head 17 at the moment is clamped into the clamping groove 18, so that the mounting is convenient, and the stability is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a central air conditioning air inlet purifying channel, includes air inlet frame (6), its characterized in that: the air inlet filter assembly is characterized in that the end face of the air inlet frame (6) is connected with a mounting plate (5) through a plurality of first bolts (4), the upper end of the mounting plate (5) is connected with a rectangular frame (12), the rectangular frame (12) stretches into the air inlet frame (6) and is integrally connected with a hopper frame (11), the upper end of the hopper frame (11) is provided with an air inlet (7), the upper surface of the hopper frame (11) is connected with a dust collecting frame (10), the upper end of the dust collecting frame (10) is connected with a filter frame (8), and the air inlet filter assembly is installed in the middle of the mounting plate (5).

2. The central air-conditioning air intake purification channel of claim 1, characterized in that: the air inlet filter assembly of installation in the middle of mounting panel (5) includes bottom plate (2), bottom plate (2) are through a plurality of second bolts (3) and mounting panel (5) fixed connection, bottom plate (2) upper end is connected with air inlet filter screen (1).

3. The air intake purifying channel of the central air conditioner as claimed in claim 2, wherein: a first rectangular groove (15) penetrates through the periphery of the bottom plate (2), and a plurality of louver boards (16) are fixedly connected in the first rectangular groove (15).

4. The air intake purifying channel of the central air conditioner as claimed in claim 3, wherein: the bucket frame (11) is arranged in a reversed pot shape.

5. The air intake purifying channel of the central air conditioner as claimed in claim 4, wherein: filter frame (8) suit at collection dirt frame (10) upper end surface, filter frame (8) through a plurality of third bolts (9) and collection dirt frame (10) fixed connection, filter frame (8) upper end is worn to be equipped with second rectangular channel (14) all around, install filter screen (13) in second rectangular channel (14).

6. The air intake purifying channel of the central air conditioner as claimed in claim 5, wherein: the air inlet frame is characterized in that a plurality of clamping grooves (18) are formed in the peripheral side wall of the air inlet frame (6), mounting grooves (19) are formed in the peripheral side wall of the rectangular frame (12), clamping heads (17) are mounted in the mounting grooves (19), the clamping heads (17) are clamped with the clamping grooves (18), and springs (20) are connected to the inner side walls of the clamping heads (17) and the mounting grooves (19).