CN218511141U

CN218511141U - Filter element top-detachable efficient air supply outlet

Info

Publication number: CN218511141U
Application number: CN202222518992.XU
Authority: CN
Inventors: 李永堂
Original assignee: Suzhou Zhongyuan Environmental Technology Co ltd
Current assignee: Suzhou Zhongyuan Environmental Technology Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-02-21
Anticipated expiration: 2032-09-22

Abstract

The application relates to a filter element top-detachable efficient air supply outlet, which comprises a frame and a filter element, wherein a top cover plate is detachably arranged at the top of the frame, an air inlet is formed in the middle of the top cover plate, and the air inlet is connected with a soft air supply pipe; the corner position of the top of the frame is provided with a lifting lug and is lifted on the top carrier, and the filter element is detached and arranged in the frame. But this application has the filter core top and dismantles, easy operation convenience safety's advantage.

Description

High-efficient supply-air outlet of formula is dismantled at filter core top

Technical Field

The application relates to the technical field of supply-air outlet, especially, relate to a high-efficient supply-air outlet of filter core top dismantlement formula.

Background

The air supply outlet generally refers to a tail end air supply structure for conveying air to a room by an air conditioner, and generally comprises a frame and a filter element arranged in the frame, wherein outside air is cooled, finally filtered by the filter element and then sent to the room.

After using a period, the filter element is attached to because debris such as dust are stained with, may cause the filter element to block up to cause filtering capability decline, the air-out scheduling problem that is not unobstructed, at present, the filter element sets up to detachable structure more, is convenient for take out the filter element from the frame, convenient change and maintenance.

The filter element is detached by arranging a detachable bottom cover plate at the bottom of a frame, when the filter element needs to be detached and maintained, an escalator is utilized, an operator climbs to a certain height, the filter element is detached by the bottom cover plate, and then the filter element is detached and replaced.

However, since the operation is performed from the bottom, the operator needs to operate the whole way up and overcome the uncomfortable operation feeling caused by gravity, so that the operation process is troublesome and dangerous.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the application provides a filter core top dismantlement formula high efficiency supply-air outlet, but it has the filter core top to dismantle, easy operation convenience safety's advantage.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a filter element top-detachable efficient air supply outlet comprises a frame and a filter element, wherein a top cover plate is detachably arranged at the top of the frame, an air inlet is formed in the middle of the top cover plate, and the air inlet is connected with a soft air supply pipe; the corner position of the top of the frame is provided with a lifting lug and is lifted on the top carrier, and the filter element is detached and arranged in the frame.

Realize above-mentioned technical scheme, the frame relies on the lug hoist and mount to be fixed on the wall body, and soft pipeline is connected to the top apron, and the dismouting filter core only need take off the top apron this moment, can follow the top operation, takes out the filter core from top exit, and operating personnel need not face upward the head operation, and the operation is comparatively simple and convenient to it is also comparatively safe when getting the filter core from the top.

As one of the preferred scheme of this application, the frame inside wall is equipped with protruding edge along self circumference level, the filter core joint is on protruding edge, the top that the frame inside wall is located protruding edge is equipped with the butt plate of the decurrent C shape of a plurality of openings, the vertical limit and the filter core side butt of butt plate.

Realize above-mentioned technical scheme, the filter core need not utilize other structures such as bolt to fix like traditional bottom is dismantled the structure, rely on gravity to place protruding along last can, do not need extra operation during the dismantlement, further improved the convenience of filter core dismouting.

As one of the preferred scheme of this application, every equal vertical threaded connection has a threaded rod on the butt joint board, every equal horizontal fixation is equipped with the joint piece on the threaded rod.

When the technical scheme is realized, the threaded rod can be rotated to enable the clamping block to be clamped and separated from the surface of the filter element when the use occasion is stable, so that the filter element is more convenient to disassemble and assemble; at the use occasion comparatively unstable, for example machine top or the stronger occasion of vibration, rotating the threaded rod this moment makes joint piece joint on the filter core surface, can improve the fixed stability to the filter core.

As one preferable scheme of the application, the bottom of the clamping block is provided with saw-toothed raised ribs.

As one of the preferred scheme of this application, top apron bottom surface is located the week side of air intake and is vertically equipped with a plurality of connecting rods, and the level is equipped with the primary filter screen between a plurality of connecting rods.

Realize above-mentioned technical scheme, the wind of supply-air outlet carries out the prefilter through the prefilter net and filters through the filter core again, guarantees the clean of ventilation and the life of filter core.

As one of the preferred scheme of this application, every the connecting rod bottom all is equipped with the connecting plate, prefiltration net screw connection is on the connecting plate.

By the technical scheme, the primary filter screen can also realize a convenient disassembly function, so that the convenience of disassembly, assembly and maintenance is improved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the top cover plate is detachably arranged on the top of the frame, the top cover plate is communicated with the soft air supply pipe, and the top of the frame is provided with the lifting lug which is hung on the top carrier, so that the top cover plate can be detached when the filter element is replaced, the top cover plate is moved upwards, the filter element is taken out, the whole process is operated from the top of the air supply outlet, and the convenience and the safety of the operation are improved;

2. because the filter core is dismantled from the top for the filter core can rely on gravity to install on protruding edge, and is more convenient when dismantling the change.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a high-efficiency air supply outlet;

FIG. 2 is an exploded view of the high efficiency blower;

FIG. 3 is a cross-sectional view taken primarily to show the cartridge mounting arrangement;

fig. 4 is a partially enlarged view of a portion a in fig. 3.

Reference numerals: 1. a frame; 2. a filter element; 3. a top cover plate; 31. an air inlet; 4. lifting lugs; 5. a convex edge; 6. a butt joint plate; 71. a threaded rod; 72. a clamping block; 8. raised ribs; 9. a connecting rod; 10. primary filtering net; 11. a connecting plate; 12. and (4) clamping and embedding the groove.

Detailed Description

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

Referring to fig. 1 and 2, a filter element top-detachable efficient air supply outlet disclosed in the embodiment of the present application includes a rectangular frame 1, an air outlet is provided at the bottom of the frame 1, a top cover plate 3 is detachably provided at the top of the frame 1, specifically, a clamping groove 12 is provided inward of the frame 1, and the top cover plate 3 is screwed into the clamping groove 12; the four corners at the top of the frame 1 are provided with lifting lugs 4, when the air supply opening is installed, the frame 1 is lifted on a wall body and other carriers at the top through the four lifting lugs 4, the top cover plate 3 is provided with an air inlet 31 for being connected with a soft air supply pipe, and the frame 1 is internally provided with a filter element 2 in a detachable mode. When filter core 2 was dismantled to needs, operating personnel dismantled top apron 3, drove the blast pipe rebound together and dodge to can take out filter core 2, operating personnel need not face upward the operation, has greatly improved convenient operation nature and security.

Referring to fig. 1 and 2, 3 bottom surfaces at the top apron are located the week side of air intake 31 and are vertically equipped with a plurality of connecting rods 9, and the level is equipped with primary filter screen 10 between a plurality of connecting rods 9, and the bottom of every connecting rod 9 all is equipped with connecting plate 11, and primary filter screen 10 screw connection is on connecting plate 11, and primary filter screen 10 carries out primary filtration, improves the life of filter element 2 to primary filter screen 10 also is detachable, the maintenance of being convenient for use.

Referring to fig. 3 and 4, a convex edge 5 is horizontally arranged on the inner side wall of the frame 1 along the circumferential direction of the inner side wall, the filter element 2 is flatly placed on the upper surface of the convex edge 5, a plurality of C-shaped abutting plates 6 with downward openings are arranged on the inner side wall of the frame 1 above the convex edge 5, one vertical edge of each abutting plate 6 is abutted against the side surface of the filter element 2, and the filter element 2 can be stably used without an additional fixing mode under the abutting action of the plurality of abutting plates 6, so that the filter element 2 is more convenient to disassemble in the follow-up process; in order to improve the stability of filter core 2 in the use of some violent vibration occasions, equal vertical threaded connection has threaded rod 71 on every butt joint board 6, and equal horizontal fixed joint piece 72 that is equipped with on every threaded rod 71, the bottom of joint piece 72 is equipped with the protruding rib 8 of cockscomb structure, can select whether to compress tightly filter core 2 through rotating joint piece 72 to improve suitability and stability.

The implementation principle of the high-efficient supply-air outlet of filter core top dismantlement formula of this application embodiment is: frame 1 relies on 4 hoists of lug to be fixed on the wall body, soft air-supply line is connected to top apron 3, dismouting filter core 2 only need take off top apron 3 this moment, upwards drive soft air-supply line and remove, leave taking out of filter core 2 and dodge the space, pine threaded rod 71 soon can follow the top operation, take out filter core 2 from the top exit, operating personnel need not face upward the head operation, the operation is comparatively simple and convenient, and it is also comparatively safe when getting filter core 2 from the top.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, 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

1. The utility model provides a high-efficient supply-air outlet of formula is dismantled at filter core top, includes frame (1) and filter core (2), its characterized in that:

the top of the frame (1) is detachably provided with a top cover plate (3), the middle part of the top cover plate (3) is provided with an air inlet (31), and the air inlet (31) is connected with a soft blast pipe;

lifting lugs (4) are arranged at the corner positions of the top of the frame (1) and are lifted on a top carrier, and the filter element (2) is detached and arranged in the frame (1).

2. The filter element top-detachable efficient air supply outlet according to claim 1, characterized in that: frame (1) inside wall is equipped with protruding edge (5) along self circumference level, filter core (2) joint is on protruding edge (5), frame (1) inside wall is located protruding top along (5) and is equipped with butt board (6) of the decurrent C shape of a plurality of openings, the vertical limit and the filter core (2) side butt of butt board (6).

3. The filter element top-detachable high-efficiency air supply outlet as claimed in claim 2, characterized in that: every equal vertical threaded connection has threaded rod (71) on butt joint board (6), every threaded rod (71) is gone up equal horizontal fixation and is equipped with joint piece (72).

4. The filter element top-removable efficient air supply outlet according to claim 3, characterized in that: the bottom of the clamping block (72) is provided with sawtooth-shaped raised ribs (8).

5. The filter element top-detachable high-efficiency air supply outlet according to claim 1, characterized in that: the side of the bottom surface of the top cover plate, which is positioned at the air inlet (31), is vertically provided with a plurality of connecting rods (9), and a primary filter screen (10) is horizontally arranged among the connecting rods (9).

6. The filter element top-detachable high-efficiency air supply outlet according to claim 5, characterized in that: connecting rod (9) top screw connection is on the top apron, every connecting rod (9) bottom all is equipped with connecting plate (11), first filter screen (10) screw connection is on connecting plate (11).