CN211424765U

CN211424765U - Liquid inlet device of refrigeration liquid storage device

Info

Publication number: CN211424765U
Application number: CN201921959485.1U
Authority: CN
Inventors: 杨淑平
Original assignee: Tianjin Chengkai Refrigeration Technology Co ltd
Current assignee: Tianjin Chengkai Refrigeration Technology Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-09-04
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses an inlet means of refrigeration reservoir, the camera includes a supporting plate, one side of backup pad is equipped with the reservoir main part, just the ascending filtration jar of top fixedly connected with opening of backup pad, be equipped with the inner chamber in the filtration jar, be equipped with the bracing piece in the inner chamber, be equipped with a plurality of filtration baffles in proper order on the lateral wall vertical direction of bracing piece. The utility model discloses a filter tank that sets up can input the refrigerant wherein the back, carries out abundant filtration to it with the help of filtering the baffle to through the flow of the accurate control refrigerant input of flow valve, avoid causing the influence to the operation of later stage compressor, because sealed lid is fixed as an organic whole with filtering the baffle, so be convenient for the later stage to whole filtration baffle dismantle the washing or change.

Description

Liquid inlet device of refrigeration liquid storage device

Technical Field

The utility model relates to a refrigeration technology field especially relates to a feed liquor device of refrigeration reservoir.

Background

The ACCUMULATOR (ACCUMULATOR) is an important component of the compressor and plays roles of storage, gas-liquid separation, filtration, sound attenuation and refrigerant buffering.

And current reservoir is before importing its inside with liquid refrigerant, all can utilize the filter to carry out a simple filtration to the refrigerant, prevent that impurity from entering into in the middle of the compressor, the operation to the compressor is influenced, but along with the time lapse, the impurity that accumulates on the filter is too many, lead to the filter effect not good, and the filter is the feed inlet of the reservoir of fixed setting again, on the discharge gate, be not convenient for dismantle washing and change, and flow in the middle of the reservoir is imported to the refrigerant can not accurate control, the operation burden of compressor has been increased, therefore, the inlet means who designs a refrigeration reservoir just seems especially necessary.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the existing mode for filtering the refrigerant is too simple, the refrigerant cannot be easily disassembled and cleaned, the flow of the refrigerant entering the liquid storage device cannot be accurately controlled, and the subsequent operation of the compressor is influenced.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an inlet means of refrigeration reservoir, includes the backup pad, one side of backup pad is equipped with the reservoir main part, just the ascending filtration jar of top fixedly connected with opening of backup pad, be equipped with the inner chamber in the filtration jar, be equipped with the bracing piece in the inner chamber, be equipped with a plurality of filtration baffles in proper order on the lateral wall vertical direction of bracing piece, the sealed lid of top fixedly connected with of bracing piece, sealed covering is equipped with first pipe, the one end fixedly connected with connector of sealed lid is kept away from to first pipe, the opening threaded connection on sealed lid and the filtration tank top, the opening part of filtering tank bottom is connected with the second pipe, be equipped with manual control valve on the second pipe, one side that the reservoir main part was kept away from to the filtration jar is equipped with adjusting device, and the top fixed connection of adjusting.

Preferably, the supporting plate is fixedly connected with the side wall of the reservoir main body by means of a fixing screw.

Preferably, the adjusting device comprises a flow valve, one end of the flow valve, which is far away from the filter tank, is connected with a third conduit, and a fourth conduit is connected between a discharge port of the flow valve and the connector.

Preferably, one end of the liquid storage device main body, which is close to the filtering tank, is provided with a feeding hole, and one end, which is far away from the filtering tank, of the second conduit is connected with the feeding hole.

Preferably, a handle is arranged at the top end of the sealing cover.

The utility model has the advantages that: through the filter tank that sets up, can input the refrigerant wherein the back, carry out abundant filtration to it with the help of filtering the baffle to through the flow of the accurate control refrigerant input of flow valve, avoid causing the influence to the operation of later stage compressor, because sealed lid is fixed as an organic whole with filtering the baffle, so be convenient for the later stage to whole filtration baffle dismantle the washing or change.

Drawings

Fig. 1 is a schematic front structural view of a liquid inlet device of a refrigeration liquid storage device according to the present invention;

fig. 2 is a top view of a filter septum.

In the figure: the device comprises a ground surface 1, a liquid storage device main body 2, a supporting plate 3, a filtering tank 4, an inner cavity 5, a supporting rod 6, a filtering partition plate 7, a sealing cover 8, a first guide pipe 9, a handle 10, a second guide pipe 11, a feed inlet 12, a manual regulating valve 13, a flow valve 14, a third guide pipe 15, a fourth guide pipe 16, a connector 17 and a fixing screw 18.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an inlet device for a refrigeration liquid storage device comprises a support plate 3, a liquid storage device main body 2 is arranged on one side of the support plate 3, the support plate 3 is fixedly connected with the side wall of the liquid storage device main body 2 by means of a fixing screw 18, so as to fix the whole device, a filter tank 4 with an upward opening is fixedly connected with the top end of the support plate 3, an inner cavity 5 is arranged in the filter tank 4, a support rod 6 is arranged in the inner cavity 5, a plurality of filter partition plates 7 are sequentially arranged in the vertical direction of the side wall of the support rod 6, a sealing cover 8 is fixedly connected with the top end of the support rod 6, a handle 10 is arranged at the top end of the sealing cover 8, so that the whole filter partition plate 7 is conveniently taken down from the filter tank 4 together with the sealing cover 8 in the later period, the filter partition plates 7 are cleaned or, the sealing cover 8 is connected with the opening at the top end of the filtering tank 4 through screw threads, the opening at the bottom of the filtering tank 4 is connected with a second conduit 11, the second conduit 11 is provided with a manual regulating valve 13 for controlling whether the refrigerant liquid in the filtering tank 4 is input into the liquid storage device main body 2 or not, a feed inlet 12 is arranged at one end of the liquid storage device main body 2 close to the filter tank 4, one end of the second conduit 11 far away from the filter tank 4 is connected with the feed inlet 12, an adjusting device is arranged at one side of the filter tank 4 far away from the liquid storage device main body 2, and adjusting device and backup pad 3's top fixed connection, adjusting device include flow valve 14, and the one end that flow valve 14 kept away from filter tank 4 is connected with third pipe 15, is connected with fourth pipe 16 between flow valve 14 discharge gate and the connector 17, carries out accurate control to the refrigerant flow who enters into filter tank 4 with the help of flow valve 14, avoids the later stage to cause the influence to the operation of compressor.

The utility model discloses in, when using the device, link together first pipe 9 and fourth pipe 16 through connector 17, then pour into the refrigerant into filter tank 4, liquid refrigerant is through filtering baffle 7, filter impurity therein, enter into reservoir main part 2 via second pipe 11 thereupon, liquid refrigerant enters into the in-process of filtering tank 4, can control the flow of refrigerant through flow valve 14, avoid the too big operation to the later stage compressor of flow to cause the influence, when needs wash or change filter baffle 7, only need with sealed lid 8 from filtering tank 4 go up to rotate can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The liquid inlet device for the refrigeration liquid storage device comprises a supporting plate (3) and is characterized in that a liquid storage device main body (2) is arranged on one side of the supporting plate (3), a filtering tank (4) with an upward opening is fixedly connected to the top end of the supporting plate (3), an inner cavity (5) is arranged in the filtering tank (4), a supporting rod (6) is arranged in the inner cavity (5), a plurality of filtering partition plates (7) are sequentially arranged in the vertical direction of the side wall of the supporting rod (6), a sealing cover (8) is fixedly connected to the top end of the supporting rod (6), a first guide pipe (9) is arranged on the sealing cover (8), a connector (17) is fixedly connected to one end, away from the sealing cover (8), of the first guide pipe (9), the sealing cover (8) is connected with an opening thread at the top end of the filtering tank (4), a second guide pipe (11) is connected, the filter tank is characterized in that a manual adjusting valve (13) is arranged on the second conduit (11), an adjusting device is arranged on one side, away from the liquid storage device main body (2), of the filter tank (4), and the adjusting device is fixedly connected with the top of the supporting plate (3).

2. The inlet means for a refrigerating reservoir according to claim 1, characterized in that the support plate (3) is fixedly connected to the side wall of the reservoir body (2) by means of a fixing screw (18).

3. Inlet means for a refrigerating reservoir according to claim 1, characterized in that the adjusting means comprise a flow valve (14), a third conduit (15) being connected to the end of the flow valve (14) remote from the filter tank (4), and a fourth conduit (16) being connected between the outlet of the flow valve (14) and the connector (17).

4. The inlet means for the refrigerating reservoir as set forth in claim 1, wherein the reservoir body (2) is provided with a feed inlet (12) at an end close to the filter tank (4), and the end of the second conduit (11) far away from the filter tank (4) is connected with the feed inlet (12).

5. The inlet means for a refrigerating reservoir according to claim 1, characterized in that the top end of the sealing cover (8) is provided with a handle (10).