CN213040798U

CN213040798U - Automobile condenser

Info

Publication number: CN213040798U
Application number: CN202021390129.5U
Authority: CN
Inventors: 姚振龙
Original assignee: Zhejiang Khccac Automobile Air Condition Co ltd
Current assignee: Zhejiang Khccac Automobile Air Condition Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-04-23
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses an automobile condenser, which mainly comprises a core body and a core body bracket, wherein the core body mainly comprises a first liquid collecting pipe, a second liquid collecting pipe which are arranged oppositely and a plurality of flat pipes arranged between the first liquid collecting pipe and the second liquid collecting pipe, the upper outer side and the lower outer side of the flat pipes on the upper side and the lower side of the core body are respectively and correspondingly provided with an upper side plate and a lower side plate, radiating fins are respectively clamped between the adjacent flat pipes, and the inner walls of the first liquid collecting pipe and the second liquid collecting pipe are provided with a partition plate for cutting off a refrigerant; the first liquid collecting pipe is provided with an inlet flow guiding pipe and an outlet flow guiding pipe, the inlet flow guiding pipe is connected with the first liquid collecting pipe through a filling valve core arranged on the flow guiding pipe, the outlet flow guiding pipe is connected with the first liquid collecting pipe through a liquid outlet pipe, the outer ends of the inlet flow guiding pipe and the outlet flow guiding pipe are fixedly connected through a pressing plate, and one side, away from the flat pipe, of the second liquid collecting pipe is provided with a liquid storage tank; the heat exchanger has the characteristics of simple structure, smaller volume, easy assembly, better heat exchange function and the like.

Description

Automobile condenser

Technical Field

The utility model relates to an auto-parts equipment technical field, concretely relates to automobile condenser.

Background

With the continuous development of economy and the continuous improvement of comprehensive national force, the daily travel mode of people also changes greatly. The automobile has very extensive application as a comparatively common vehicle in real life, and in real life, in order to improve people's trip and experience, can install vehicle air conditioner in the automobile usually to make the inside temperature of automobile can adjust according to actual demand. With the development of the automobile industry, the technical research and development of the manufacturing industry of China are actively carried out in order to improve the working efficiency of an automobile engine and save energy, one direction is to install a condenser for the automobile, the condenser is used for improving the ventilation efficiency of the engine, for a supercharged engine, the condenser is an important component of a supercharging system, and no matter the supercharged engine is a mechanical supercharged engine or a turbo supercharged engine, the condenser is required to be installed between a supercharger and an engine air inlet pipe. In order to meet the development requirements of the automobile manufacturing industry, the product quality detection is a very important test for condenser manufacturers of matching parts, and the condenser is an important indispensable component for improving the working efficiency of an automobile engine and a supercharging system. In actual operation, the condenser usually dissipates heat from the high-temperature and high-pressure refrigerant gas discharged from the compressor to the air outside the vehicle through the condenser, so that the high-temperature and high-pressure refrigerant gas is condensed into high-pressure liquid at a relatively high temperature.

In the prior art, the area of a flat tube in the condenser is usually increased in the currently common method for improving the heat dissipation performance of the automobile condenser, but the heat exchange performance of the condenser is enhanced, but the integral installation area of the automobile condenser is also increased, so that the actual installation is not facilitated.

Disclosure of Invention

The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, provide a simple structure, heat dispersion are good and the car condenser of being convenient for installation.

The utility model aims at providing an automobile condenser, which mainly comprises a core body and a plurality of core body supports for installing and fixing the core body, wherein the core body mainly comprises a first liquid collecting pipe, a second liquid collecting pipe which are arranged oppositely and a plurality of flat pipes arranged between the first liquid collecting pipe and the second liquid collecting pipe, the upper outer side and the lower outer side of the flat pipes on the upper side and the lower side of the core body are respectively and correspondingly provided with an upper side plate and a lower side plate, radiating fins are respectively clamped between the adjacent flat pipes, and the inner walls of the first liquid collecting pipe and the second liquid collecting pipe are provided with a partition plate for cutting off a refrigerant; the liquid storage device is characterized in that an inlet guide pipe and an outlet guide pipe are arranged on the first liquid collecting pipe, the inlet guide pipe is connected with the first liquid collecting pipe through a filling valve core arranged on the guide pipe, the outlet guide pipe is connected with the first liquid collecting pipe through a liquid outlet pipe, the outer ends of the inlet guide pipe and the outlet guide pipe are fixedly connected through a pressing plate, and a liquid storage tank is arranged on one side, away from the flat pipe, of the second liquid collecting pipe.

Furthermore, fill and annotate the case and include the core valve body and set up the plastics end cap in this core valve body bottom, be provided with the O type circle that plays sealed effect on the core valve body and the connection terminal surface of import honeycomb duct.

Further, the core support comprises a first fixing support and a second fixing support which are arranged on the outer wall of the first liquid collecting pipe, and a third fixing support and a fourth fixing support which are arranged on the outer wall of the liquid storage tank and correspond to the first fixing support and the second fixing support.

Furthermore, a strip-shaped drying bag is arranged in the liquid storage tank and can dry and filter the refrigerant.

Further, 12mm of the width of the flat pipe, and the interval between the adjacent radiating fins is 2.2 mm.

The utility model has the advantages of: the utility model discloses simple structure, adoption 12mm thickness core design for product weight is lighter, and the volume is littleer, thereby saves locomotive space more when making the installation, in addition, thereby guarantees the refrigerating output of product through the density of fin between the increase flat tube, and whole compact structure is simple, easy assembly, and intensity is good, long service life, and has better heat transfer function.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

FIG. 3 is a side view of the structure of FIG. 1;

fig. 4 is a schematic top view of the structure of fig. 1.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more clearly understood by those skilled in the art, the present invention will be further described with reference to the accompanying drawings and examples.

In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "lateral", "vertical", and the like are the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1-4, the automotive condenser of the present invention mainly includes a core 1 and a plurality of core supports for mounting and fixing the core 1, wherein the core 1 mainly includes a first liquid collecting tube 2, a second liquid collecting tube 3 and a plurality of flat tubes 4 arranged between the first liquid collecting tube 2 and the second liquid collecting tube 3, the upper and lower outer sides of the flat tubes 4 at the upper and lower sides of the core 1 are respectively and correspondingly provided with an upper edge plate 5 and a lower edge plate 6, and heat dissipation fins 7 are respectively clamped between the adjacent flat tubes 4, the width of the flat tubes 4 is 12mm, the distance between the adjacent heat dissipation fins 7 is 2.2mm, and the inner walls of the first liquid collecting tube 2 and the second liquid collecting tube 3 are provided with a partition plate 8 for partitioning refrigerant; be provided with import honeycomb duct 9 and export honeycomb duct 10 on first collector tube 2, import honeycomb duct 9 fills through setting up on this honeycomb duct and annotates fill filler case 11 and be connected with first collector tube 2, export honeycomb duct 10 passes through drain pipe 12 and is connected with

first collector tube

2, and 13 fixed connection are passed through to the clamp plate in import honeycomb duct 9 and the outer end of export honeycomb duct 10, one side that second collector tube 3 kept away from flat pipe is provided with liquid storage pot 14, is provided with the dry package of strip in the liquid storage pot 14 and can carries out drying and filtration to the refrigerant.

Referring to fig. 1, the filling valve core 11 includes a core valve body and a plastic plug 15 disposed at the bottom of the core valve body, and an O-ring for sealing is disposed on a connecting end surface of the core valve body and the inlet flow guide pipe; the core support comprises a first fixing support 16 and a second fixing support 17 which are arranged on the outer wall of the first liquid collecting pipe, and a third fixing support 18 and a fourth fixing support 19 which are arranged on the outer wall of the liquid storage tank at positions corresponding to the first fixing support 16 and the second fixing support 17.

The utility model discloses simple structure, adoption 12mm thickness core design for product weight is lighter, and the volume is littleer, thereby saves locomotive space more when making the installation, in addition, thereby guarantees the refrigerating output of product through the density of fin between the increase flat tube, and whole compact structure is simple, easy assembly, and intensity is good, long service life, and has better heat transfer function.

The specific embodiments described herein are merely illustrative of the principles of the present invention and its efficacy, and are not intended to limit the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Therefore, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical idea of the present invention shall be covered by the claims of the present invention.

Claims

1. The utility model provides an automobile condenser, mainly includes the core and is used for the installation fixed a plurality of core supports of core, its characterized in that: the core body mainly comprises a first liquid collecting pipe, a second liquid collecting pipe and a plurality of flat pipes arranged between the first liquid collecting pipe and the second liquid collecting pipe, wherein the first liquid collecting pipe and the second liquid collecting pipe are arranged oppositely, the upper outer side and the lower outer side of the flat pipes on the upper side and the lower side of the core body are respectively and correspondingly provided with an upper side plate and a lower side plate, radiating fins are respectively clamped between the adjacent flat pipes, and partition plates for partitioning refrigerants are arranged on the inner walls of the first liquid collecting pipe and the second liquid collecting pipe; the liquid storage device is characterized in that an inlet guide pipe and an outlet guide pipe are arranged on the first liquid collecting pipe, the inlet guide pipe is connected with the first liquid collecting pipe through a filling valve core arranged on the guide pipe, the outlet guide pipe is connected with the first liquid collecting pipe through a liquid outlet pipe, the outer ends of the inlet guide pipe and the outlet guide pipe are fixedly connected through a pressing plate, and a liquid storage tank is arranged on one side, away from the flat pipe, of the second liquid collecting pipe.

2. The automotive condenser of claim 1, wherein: the filling valve core comprises a core valve body and a plastic plug arranged at the bottom of the core valve body, and an O-shaped ring for sealing is arranged on the connecting end surface of the core valve body and the inlet flow guide pipe.

3. The automotive condenser of claim 2, wherein: the core support comprises a first fixing support and a second fixing support which are arranged on the outer wall of the first liquid collecting pipe, and a third fixing support and a fourth fixing support which are arranged on the outer wall of the liquid storage tank and correspond to the first fixing support and the second fixing support.

4. The automotive condenser of claim 2, wherein: a strip-shaped drying bag is arranged in the liquid storage tank and can dry and filter the refrigerant.

5. The automotive condenser of any one of claims 2 to 4, wherein: 12mm of the width of the flat pipe, and adjacent interval between the radiating fins is 2.2 mm.