CN221076837U

CN221076837U - Multi-runner condenser

Info

Publication number: CN221076837U
Application number: CN202322907813.6U
Authority: CN
Inventors: 王李东
Original assignee: Zhejiang Khccac Automobile Air Condition Co ltd
Current assignee: Zhejiang Khccac Automobile Air Condition Co ltd
Priority date: 2023-10-30
Filing date: 2023-10-30
Publication date: 2024-06-04
Anticipated expiration: 2033-10-30

Abstract

The utility model provides a multi-channel condenser, the condenser includes core, sideboard and collector tube, the sideboard is installed respectively to core upper and lower both sides, the collector tube is installed respectively to its left and right sides, install the core between the collector tube, this core comprises many flat pipes, be provided with one on the core and separate flat pipe, and be provided with the double-deck baffle that highly flushes respectively in the collector tube that separates flat pipe both sides, this double-deck baffle and separate flat pipe with whole condenser and cut apart into two upper and lower independent working areas, flat pipe in the lower working area is the condenser tube, make lower working area form the condensation runner that is used for condensation circulation, many flat pipes in top working area are the oil cooling pipe, make upper working area form the oil cooling runner that is used for the oil cooling circulation, still be provided with the radiating fin between adjacent oil cooling pipe and the condenser tube, be provided with inlet and the liquid outlet that correspond oil cooling runner and condensation runner respectively on the collector tube, and arrange the stock solution drying pot on one of them.

Description

Multi-runner condenser

Technical Field

The utility model relates to a multi-runner condenser, and belongs to the technical field of condensers.

Background

The condenser is a part of a refrigeration system, belonging to a type of heat exchanger, capable of converting a gas or vapor into a liquid, and transferring the heat in the tube to the air in the vicinity of the tube in a rapid manner. The condenser working process is an exothermic process, so the temperature of the condenser is relatively high, especially the condenser on the automobile, in order to reduce the heat of the internal components of the automobile, an oil cooler and condenser combination is generally adopted to dissipate the heat, and the defects of the mode are as follows: firstly, increase use cost, secondly increase the assembly area, can not satisfy actual demand, for this reason, design a multichannel condenser to overcome above-mentioned problem.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides the multi-runner condenser which has the advantages of simple structure, convenience in installation and firmness in assembly, combines the functions of two products of a condenser and an oil cooler, greatly reduces the assembly space of the products, can independently operate two runners of an oil cooling part, namely, can select the size of the oil cooling performance according to the requirements of customers, and is practical and convenient.

The utility model is realized by the following technical scheme: the utility model provides a multi-channel condenser, the condenser includes core, sideboard and collector tube, the sideboard is installed respectively to both sides about the core, the collector tube is installed respectively to its left and right sides, install the core between the collector tube, this core comprises many flat pipes, wherein be provided with a partition flat pipe in the top of core, the both ends of partition flat pipe link to each other with the collector tube lateral wall of both sides respectively, and be provided with the double-deck baffle that highly flushes in the collector tube of partition flat pipe both sides respectively, this double-deck baffle and partition flat pipe cut apart into two upper and lower independent working areas with whole condenser, wherein many flat pipes in the lower working area are the condenser pipe, the both ends of this condenser pipe insert in the collector tube of both sides welded fastening, make down the working area form the condenser runner that is used for the condensation circulation, the diameter of oil cooling pipe is greater than the diameter of condenser pipe, also insert in the collector tube of both sides welded fastening, make the working area form the oil cooling runner that is used for the oil cooling flow to pass through, it has the cooling fin to arrange in the collector tube and cooling liquid to have the cooling liquid to correspond to the cooling liquid inlet and cooling channel between adjacent cooling liquid inlet and cooling channel, cooling channel and cooling liquid inlet are provided with wherein.

As preferable: the liquid collecting pipe comprises a first liquid collecting pipe and a second liquid collecting pipe which are respectively arranged at the left side and the right side of the core body, a first partition plate is arranged right above the double-layer partition plate in the first liquid collecting pipe, a second partition plate and a third partition plate are respectively arranged right above the double-layer partition plate in the second liquid collecting pipe, the first partition plate and the third partition plate are arranged in the first liquid collecting pipe and the second liquid collecting pipe in parallel, the second partition plate is arranged above the third partition plate, a first oil inlet and a first oil outlet are formed between the second partition plates, a first oil cooling flow passage with a C-shaped flow direction is formed between the first oil inlet, the first oil outlet, the first partition plate, the second partition plate and the third partition plate, a second oil cooling flow passage with a straight flow direction is formed between the first partition plate and the double-layer partition plates at the two sides, and a second oil inlet pipe and a second oil outlet pipe are formed on the first liquid collecting pipe and the second liquid collecting pipe.

As preferable: one side of the condensation runner is positioned on the second liquid collecting pipe and is respectively provided with a liquid inlet and a liquid outlet, the other side of the condensation runner is positioned on the first liquid collecting pipe and is provided with a liquid storage drying tank, the liquid storage drying tank is communicated with the first liquid collecting pipe through an inlet and an outlet, a drying tank partition plate is arranged in the first liquid collecting pipe between the inlet and the outlet, the position of the drying tank partition plate is positioned between the liquid inlet and the liquid outlet, and a partition plate is also arranged between the liquid inlet and the liquid outlet, so that condensate entering through the liquid inlet flows out from the liquid outlet after being filtered and dried by the liquid storage drying tank.

As preferable: the baffle between inlet and the liquid outlet is for being fifth baffle and the sixth baffle that sets up from top to bottom still be provided with the fourth baffle directly over the drying cylinder division board and between the double-deck baffle, the height of fourth baffle is less than fifth baffle and is higher than the sixth baffle, and the height of drying cylinder division board is the same with the sixth baffle height, through inlet, fifth baffle, fourth baffle, sixth baffle, drying cylinder division board and the setting of liquid outlet, has formed the condensation runner that is S type flow direction.

As preferable: and at least one mounting bracket with a mounting hole is respectively fixed on the outer side walls of the first liquid collecting pipe and the second liquid collecting pipe, and the mounting bracket is used for mounting and fixing the condenser.

As preferable: the liquid storage drying tank is internally provided with a drying agent, and the inlet and the outlet of the liquid storage drying tank are both provided with O-shaped rings for sealing.

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

1. The multi-runner condenser designed by the utility model is provided with the condensation runner and the oil cooling runner, more specifically three independent runners, one condensation runner and two oil cooling runners, each runner has own functions, the functions of the two products of the condenser and the oil cooler are combined together, the assembly space of the products is greatly reduced, the two runners of the oil cooling part can be independently operated, namely, the size of the oil cooling performance can be selected according to the requirements of customers, and the whole condenser is more practical and convenient.

2. Because the drying agent in the liquid storage drying tank is a consumable product and needs to be replaced at regular time, the liquid storage drying tank provided by the utility model adopts the external liquid storage drying tank, is convenient to detach and install and is convenient to replace, and the whole service life is long.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Detailed Description

The present invention will be further described with reference to the drawings and examples below in order to more clearly understand the objects, technical solutions and advantages of the present invention to those skilled in the art.

In the description of the present invention, it should be understood that the terms "upper," "lower," "left," "right," "inner," "outer," "transverse," "vertical," and the like indicate or are based on the orientation or positional relationship shown in the drawings, and are merely for convenience in describing the present invention, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, and thus should not be construed as limiting the invention.

The utility model will be described in detail below with reference to the attached drawings: as shown in fig. 1, a multi-channel condenser, the condenser 1 includes a core 2, a side plate 3 and a liquid collecting tube 4, the side plate 3 is installed on the upper and lower sides of the core 2, the liquid collecting tubes are installed on the left and right sides of the core 2, the core 2 is installed between the liquid collecting tubes, the core 2 is composed of a plurality of flat tubes, a separation flat tube 11 is disposed above the core 2, two ends of the separation flat tube 11 are connected with the side walls of the liquid collecting tubes on the two sides respectively, a double-layer separator 21 with a height level is disposed in the liquid collecting tubes on the two sides of the separation flat tube 11 respectively, the double-layer separator 21 and the separation flat tube 11 divide the whole condenser into an upper and a lower independent working areas, wherein the plurality of flat tubes 9 in the lower working area are the condensation tubes 25, the two ends of the condensation tubes 25 are welded and fixed in the liquid collecting tubes on the two sides, the lower working areas form a condensation channel for condensation circulation, the plurality of flat tubes 9 in the upper working area are oil cooling tubes 8, the diameter of the oil cooling tubes 8 is larger than the diameter of the condensation channels, the two cooling channels are also inserted in the cooling channels on the two sides of the condensation tubes 25, the cooling channels are also welded on the cooling channels and the cooling channels are formed on the cooling channels and the cooling channels 10, and the cooling channels are arranged on the cooling channels, and the cooling channels are arranged on the cooling channels respectively, and the cooling channels are arranged on the cooling channels, and the cooling channels are arranged. The two ends of the separation flat tube are fixed on the side walls of the liquid collecting tube at two sides, are not communicated with the liquid collecting tube, and only serve as an oil cooling tube and a condensing tube for separating the upper part and the lower part. The positions of the oil cooling flow channel and the condensing flow channel in the utility model can be adjusted according to actual conditions, and the utility model is not limited in any way.

The liquid collecting pipes consist of a first liquid collecting pipe 6 and a second liquid collecting pipe 7 which are respectively arranged at the left side and the right side of the core body 2, a first partition plate 27 is arranged right above the double-layer partition plate 21 in the first liquid collecting pipe 6, a second partition plate 28 and a third partition plate 29 are respectively arranged right above the double-layer partition plate 21 in the second liquid collecting pipe 7, the first partition plate and the third partition plate are arranged in the first liquid collecting pipe 6 and the second liquid collecting pipe 7 in parallel, the second partition plate 28 is arranged above the third partition plate 29, a first oil inlet 12 and a first oil outlet 13 are formed between the second partition plate 28 of the second liquid collecting pipe 7, a first oil cold flow channel with C-shaped flow direction is formed among the first oil inlet 12, the first oil outlet 13, the first partition plate 27, the second partition plate 28 and the third partition plate 29, a second oil cold flow channel with straight line flow direction is formed between the double-layer partition plate 21 at the lower part of the two sides of the first partition plate 27 and the second oil cold flow channel, and a second oil outlet 14 and a second oil outlet 15 are formed on the first liquid collecting pipe 6 and the second oil collecting pipe 7 and the second oil outlet 14 are arranged. Of course, the oil cooling flow channels can be adjusted according to actual conditions, and are set to be two or more than two flow channels without any limitation, so that the oil cooling flow channels are matched with different types of vehicle models for use.

One side of the condensation runner is provided with a liquid inlet 19 and a liquid outlet 20 on the second liquid collecting pipe 7 respectively, the other side of the condensation runner is provided with a liquid storage drying tank 5 on the first liquid collecting pipe 6, the liquid storage drying tank 5 is communicated with the first liquid collecting pipe 6 through an inlet 23 and an outlet 18, a drying tank partition plate 30 is arranged in the first liquid collecting pipe 6 between the inlet 23 and the outlet 18, the position of the drying tank partition plate 30 is positioned between the liquid inlet 19 and the liquid outlet 20, and a partition plate is also arranged between the liquid inlet 19 and the liquid outlet 20, so that condensate entering through the liquid inlet 19 flows out from the liquid outlet 20 after being filtered and dried by the liquid storage drying tank 5.

The partition boards between the liquid inlet 19 and the liquid outlet 20 are a fifth partition board 32 and a sixth partition board 26 which are vertically arranged, a fourth partition board 31 is further arranged between the right upper side of the drying tank partition board 30 and the double-layer partition board 21, the height of the fourth partition board 31 is lower than that of the fifth partition board 32 and higher than that of the sixth partition board 26, the height of the drying tank partition board 30 is the same as that of the sixth partition board 26, and the arrangement of the liquid inlet 19, the fifth partition board 32, the fourth partition board 31, the sixth partition board 26, the drying tank partition board 30 and the liquid outlet 20 forms a condensing runner with an S-shaped flow direction.

At least one mounting bracket 22 with a mounting hole 24 is fixed on the outer side walls of the first liquid collecting pipe 6 and the second liquid collecting pipe 7 respectively, and the mounting bracket 22 is used for mounting and fixing a condenser. The liquid storage drying tank 5 is internally provided with a drying agent, and O-shaped rings are arranged at the inlet 23 and the outlet 18 of the liquid storage drying tank 5 for sealing.

The utility model has the following working characteristics:

The utility model is characterized in that three independent flow passages are arranged, namely a condenser flow passage (a condensing pipe) and two oil cooler flow passages (oil cooling pipes), the quantity and the position of each flow passage can be regulated according to actual conditions, each flow passage has own function, the functions of two products of the condenser and the oil cooler are combined together, the assembly space of the products is greatly reduced, and the two flow passages of the oil cooling part can independently operate, namely the size of the oil cooling performance can be selected according to the requirements of customers.

In addition, the utility model uses the external liquid storage drying tank, the drying agent is contained in the liquid storage drying tank, and the drying agent is a consumable product and needs to be replaced at regular time. The external liquid storage drying pot is more convenient to detach and install, so that the external liquid storage drying pot is more convenient and faster to replace.

The specific embodiments described herein are merely illustrative of the principles and functions of the present utility model, and are not meant to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. It is therefore intended that all equivalent modifications and changes made by those skilled in the art without departing from the spirit and technical spirit of the present utility model shall be covered by the appended claims.

Claims

1. A multi-channel condenser, the condenser (1) comprises a core body (2), a side plate (3) and a liquid collecting pipe (4), and is characterized in that: the utility model provides a cold liquid cooling device, including core (2) and cooling liquid inlet and outlet, sideboard (3) are installed respectively to both sides about core (2), the collector tube is installed respectively to its left and right sides, install core (2) between the collector tube, this core (2) are by many flat pipes, wherein be provided with one in the top of core (2) and separate flat pipe (11), separate the both ends of flat pipe (11) and link to each other with the collector tube lateral wall of both sides respectively, and be provided with double-deck baffle (21) that highly flush in the collector tube that separates flat pipe (11) both sides respectively, this double-deck baffle (21) and separate flat pipe (11) cut apart into two upper and lower independent working areas with whole condenser, wherein many flat pipes (9) in the lower working area are condenser pipe (25), the both ends of this condenser pipe (25) insert in the collector tube to both sides and weld fixedly, make down the working area form the condensation runner that is used for the condensation, the diameter of many flat pipes (9) of going up the working area are oil cooling pipe (8), be greater than the diameter of condenser pipe (25), be provided with double-deck baffle (21) that highly flush in the collector tube respectively in the collector tube (25), the cooling liquid inlet and cooling liquid cooling runner (25) are arranged in the cooling liquid inlet and cooling runner (25) respectively, the cooling liquid inlet and cooling liquid outlet is arranged between the cooling liquid inlet and cooling runner (25) and cooling liquid outlet.

2. The multi-channel condenser of claim 1, wherein: the utility model provides a cold flow channel of first oil that liquid collecting pipe comprises first liquid collecting pipe (6) and second liquid collecting pipe (7) of setting up respectively in core (2) left and right sides, be located directly over double-deck baffle (21) in first liquid collecting pipe (6), be located directly over double-deck baffle (21) in second liquid collecting pipe (7) and be provided with second partition board (28) and third division board (29) respectively, wherein first partition board and third division board parallel arrangement are in first liquid collecting pipe (6) and second liquid collecting pipe (7), second partition board (28) set up in the top of third partition board (29), and second liquid collecting pipe (7) are located and have seted up first oil inlet (12) and first oil-out (13) between second partition board (28), this first oil inlet (12), first oil-out (13), first partition board (27), second partition board (28), third partition board (29) have formed a first oily cold flow channel of C type flow direction between double-deck baffle (21), first cold flow channel (27) and second cold flow channel (14) have been seted up with second cold flow channel (14) on first cold flow channel and second liquid collecting pipe (7) between second partition board (28).

3. The multi-pass condenser of claim 2, wherein: one side of the condensation runner is located on the second liquid collecting pipe (7) and is provided with a liquid inlet (19) and a liquid outlet (20) respectively, the other side of the condensation runner is located on the first liquid collecting pipe (6) and is provided with a liquid storage drying tank (5), the liquid storage drying tank (5) is communicated with the first liquid collecting pipe (6) through an inlet (23) and an outlet (18), a drying tank partition plate (30) is arranged in the first liquid collecting pipe (6) between the inlet (23) and the outlet (18), the position of the drying tank partition plate (30) is located between the liquid inlet (19) and the liquid outlet (20), and a partition plate is also arranged between the liquid inlet (19) and the liquid outlet (20), so that condensate entering through the liquid inlet (19) flows out from the liquid outlet (20) after being filtered and dried by the liquid storage drying tank (5).

4. A multi-pass condenser according to claim 3, wherein: the baffle between inlet (19) and liquid outlet (20) is fifth baffle (32) and sixth baffle (26) that are the upper and lower setting still be provided with fourth baffle (31) between drying cylinder division board (30) directly over and double-deck baffle (21), the height of fourth baffle (31) is less than fifth baffle (32) and is higher than sixth baffle (26), and the height of drying cylinder division board (30) is the same with sixth baffle (26) height, through the setting of inlet (19), fifth baffle (32), fourth baffle (31), sixth baffle (26), drying cylinder division board (30) and liquid outlet (20), has formed the condensation runner that is S type flow direction.

5. A multi-pass condenser according to claim 3, wherein: at least one mounting bracket (22) with a mounting hole (24) is respectively fixed on the outer side walls of the first liquid collecting pipe (6) and the second liquid collecting pipe (7), and the mounting bracket (22) is used for mounting and fixing the condenser.

6. The multi-channel condenser of claim 1, wherein: the liquid storage drying tank (5) is internally provided with a drying agent, and O-shaped rings are arranged at the inlet (23) and the outlet (18) of the liquid storage drying tank (5) for sealing.