CN215809489U

CN215809489U - Throttle valve with L-shaped structure for condenser

Info

Publication number: CN215809489U
Application number: CN202023321234.6U
Authority: CN
Inventors: 李胜林; 李萌; 杜泽光; 林良策; 陈文科; 文聖广
Original assignee: ZHONGSHAN CHANGHONG ELECTRIC CO Ltd
Current assignee: ZHONGSHAN CHANGHONG ELECTRIC CO Ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2022-02-11
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a throttle valve with an L-shaped structure for a condenser, which comprises a water inlet pipe, a throttle valve and an L-shaped water outlet pipe, wherein the lower surface of the throttle valve is fixedly connected with the L-shaped water outlet pipe, the throttle valve and the L-shaped water outlet pipe are integrally processed, the right end of the lower surface of the water inlet pipe is fixedly connected with the throttle valve, when in use, a refrigerant flows through the water inlet pipe, flows to the throttle valve, then flows out of the L-shaped water outlet pipe after flowing through the throttle valve in the throttle valve, and the throttle valve with the L-shaped structure is processed with the L-shaped water outlet pipe and the throttle valve into a whole, so that the problem that the outlet pipe of the condenser is L-shaped is solved, the number of used parts is small, the occupied space is small, the cost is advantageous, and compared with the existing throttle device, the number of obviously used parts is only two, the number of welding spots is small, and only one welding spot is provided.

Description

Throttle valve with L-shaped structure for condenser

Technical Field

The utility model relates to the technical field of condensers, in particular to a throttle valve with an L-shaped structure for a condenser.

Background

Most of the existing household air-conditioning products use capillary throttling, and a few manufacturers also use conventional throttling valves, but the two have the following defects;

1. capillary throttling: the number of used parts is more, four parts are more, welding spots are more, three welding spots are easy to weld and block, the occupied space position is more, and the cost is relatively high;

2. conventional throttle valves: under the condition that the outlet pipe of former condenser can not change for L shape (structural space restriction, must use L shape structure), need increase the connecting pipe, use the part more, four parts, the solder joint is more, three solder joints, and relative space occupies more moreover, and the cost is also higher relatively.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a throttle valve with an L-shaped structure for a condenser, which solves the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a choke valve of L shape structure that condenser used, includes inlet tube, choke valve, L shape outlet pipe, the fixed surface is connected with L shape outlet pipe under the choke valve, choke valve and L shape outlet pipe integrated processing make, inlet tube lower surface right-hand member fixedly connected with choke valve.

Preferably, the inlet of choke valve department is provided with the inlet tube, and inlet tube and choke valve integrated processing make, the inside throttling arrangement that is provided with of choke valve.

Preferably, an L-shaped water outlet pipe is arranged at an outlet of the throttle valve, the throttle valve is communicated with the L-shaped water outlet pipe, and the throttle valve and the L-shaped water outlet pipe are integrally processed.

Compared with the prior art, the utility model has the beneficial effects that:

(1) the throttle valve of the L-shaped structure used by the condenser has the advantages that when the throttle valve is used, a refrigerant flows to the throttle valve after flowing through the water inlet pipe, flows out of the L-shaped water outlet pipe after flowing through the throttling device in the throttle valve, the throttle valve with the L-shaped structure is integrally processed with the L-shaped water outlet pipe and the throttle valve, the problem that the outlet pipe of the condenser is L-shaped is solved, the number of parts is small, meanwhile, the occupied space is small, and the cost is advantageous.

(2) The throttle valve of the L-shaped structure used by the condenser has the advantages that when the throttle valve is used, a refrigerant flows to the throttle valve after flowing through the water inlet pipe, flows out of the L-shaped water outlet pipe after flowing through the throttling device in the throttle valve, and is integrally processed with the L-shaped water outlet pipe and the throttle valve, so that compared with the existing throttling device, the throttle valve with the L-shaped structure has fewer obviously used parts, only two parts and fewer welding spots, and only one welding spot is provided.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal cross-section of the throttle valve of the present invention;

FIG. 3 is a schematic view of a conventional capillary throttling structure according to the present invention;

fig. 4 is a schematic view of a conventional throttle valve according to the present invention.

In the figure: 1. a water inlet pipe; 2. a throttle valve; 3. an L-shaped water outlet pipe; 4. a throttling device.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a throttle valve of L-shaped structure for a condenser comprises a throttle valve 2, an L-shaped water outlet pipe 3, the lower surface of the throttle valve 2 is fixedly connected with the L-shaped water outlet pipe 3, the throttle valve 2 and the L-shaped water outlet pipe 3 are integrally processed, the right end of the lower surface of the water inlet pipe 1 is fixedly connected with the throttle valve 2, the inlet of the throttle valve 2 is provided with a water inlet pipe 1, the water inlet pipe 1 and the throttle valve 2 are integrally processed, a throttle device 4 is arranged in the throttle valve 2, the outlet of the throttle valve 2 is provided with the L-shaped water outlet pipe 3, the throttle valve 2 is communicated with the L-shaped water outlet pipe 3, the throttle valve 2 and the L-shaped water outlet pipe 3 are integrally processed, when in use, a refrigerant flows through the water inlet pipe 1 and then flows out of the L-shaped water outlet pipe 3 after flowing through the throttle device 4 in the throttle valve 2, the throttle device 4 with the L-shaped structure integrates the throttle device 3 and the throttle device 4, the problem that the outlet pipe of the condenser is L-shaped is solved, the number of used parts is small, meanwhile, the occupied space is small, welding spots are few, the cost is advantageous, and compared with the existing throttling device, the number of used parts is obviously small, only two parts are provided, the number of welding spots is small, and only one welding spot is provided.

Specifically, when the utility model is used: the refrigerant flows through inlet tube 1 and then flows to choke valve 2, and then flows out from L-shaped outlet pipe 3 after flowing through throttling device 4 in throttle valve 2, this kind of throttling device 4 of taking L-shaped structure, it is integrative to process 1 with L-shaped outlet pipe 3 and throttling device 4, the problem that the condenser outlet pipe is L-shaped has been kept, and it is few to use part quantity, occupation space is few simultaneously, the solder joint is also few, and the cost has an advantage, and compare with current throttling device, it is less to obviously use the part, only there are two parts, the solder joint is few, only one solder joint.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a choke valve of L shape structure that condenser used, includes inlet tube (1), choke valve (2), L shape outlet pipe (3), its characterized in that: the water inlet pipe is characterized in that an L-shaped water outlet pipe (3) is fixedly connected to the lower surface of the throttle valve (2), the throttle valve (2) and the L-shaped water outlet pipe (3) are integrally machined and manufactured, and the throttle valve (2) is fixedly connected to the right end of the lower surface of the water inlet pipe (1).

2. The throttle valve of L-shaped structure for use in a condenser according to claim 1, wherein: the inlet of choke valve (2) is located and is provided with inlet tube (1), and inlet tube (1) and choke valve (2) integrated into one piece make, choke valve (2) inside is provided with throttling arrangement (4).

3. The throttle valve of L-shaped structure for use in a condenser according to claim 2, wherein: an L-shaped water outlet pipe (3) is arranged at the outlet of the throttle valve (2), the throttle valve (2) is communicated with the L-shaped water outlet pipe (3), and the throttle valve (2) and the L-shaped water outlet pipe (3) are integrally processed.