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Collecting pipe assembly and pipe belt type oil cooler

A technology of headers and components, which is applied in the field of heat exchange devices, can solve the problems of difficulty in meeting the requirements of large diameter of large-size radiators and high working pressure requirements of large-size radiators, and achieve the effect of avoiding mechanical stress

Pending Publication Date: 2019-11-01
ZHEJIANG YINLUN MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a manifold assembly and a tube-and-belt oil cooler to solve the problem that the single-row circular manifolds in the prior art are difficult to meet the large-diameter requirements of large-size radiators, and it is difficult to adapt to large The problem with the high operating pressure requirements of size radiators

Method used

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  • Collecting pipe assembly and pipe belt type oil cooler
  • Collecting pipe assembly and pipe belt type oil cooler
  • Collecting pipe assembly and pipe belt type oil cooler

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Such as figure 1 and figure 2 , image 3 As shown, Embodiment 1 of the present invention provides a manifold assembly 100, including an oil pipeline 200 and at least two manifold units 300 arranged side by side (the number of manifold units 300 arranged side by side may be two, Three, four, or other more numbers, the specific number of header units is not specifically limited in this embodiment one, which includes but not limited to two); and the oil pipeline 200 passes through adjacent rows The pipe wall of the manifold unit 300 of the cloth is connected; a plurality of assembly grooves 310 arranged along the axial direction on the outer wall of any one of the manifold units 300; the assembly grooves 310 are used to connect the manifold unit 300 and the core The subassembly 400 is connected (for the structure of the above-mentioned core subassembly 400, see Figure 11 , Figure 12 and Figure 13 ).

[0047] In the process of using the above-mentioned manifold asse...

Embodiment 2

[0069] refer to Figure 11 and Figure 12 as well as Figure 13 , Embodiment 2 of the present invention also provides a tube-and-belt oil cooler, including two correspondingly arranged header assemblies 100 (see Embodiment 1 above for detailed structure); also includes a core assembly 400, the core assembly 400 Both ends of the two header assemblies 100 respectively communicate with the assembly grooves 310 . Figure 11 as well as Figure 12 Two different tube-and-belt oil coolers are shown respectively. In fact, there is not much difference between the two tube-and-belt oil coolers, except that the positioning parts are different.

[0070] In the tube belt type oil cooler in the second embodiment of the present invention, its two corresponding header assemblies 100 and the core assembly 400 arranged between the two header assemblies; the header on the inlet side The assembly is an inlet header (or called an inlet header set), and the header assembly on the outlet side is ...

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Abstract

The invention discloses a collecting pipe assembly and a pipe belt type oil cooler. The collecting pipe assembly comprises an oil conveying pipeline and at least two collecting pipe units which are arranged in parallel. The oil conveying pipeline sequentially penetrates through the pipe walls of the adjacent parallel-arranged collecting pipe units and achieves communicating. A plurality of assembly slots are arranged on the outer wall of any one of the collecting pipe units along the axial direction, and the assembly slots are used for enabling the collecting pipe units to communicate with a core assembly. The collecting pipe assembly and the pipe belt type oil cooler meet the requirements of large through-flow of large-size radiators and also meet the requirements of high working pressureof the large-size radiators.

Description

technical field [0001] The invention relates to the technical field of heat exchange devices, in particular to a collector assembly and a pipe-belt oil cooler. Background technique [0002] Traditional oil coolers are all seal-type structures, which are bulky and cannot be assembled automatically. Some tube-belt oil coolers have gradually appeared on the market, which are characterized by lighter weight under the same area, and can be brazed as a whole. The quality is higher, the pressure resistance is better, the production efficiency is higher, and automatic assembly can be realized, so the tube belt oil cooler has also been more and more widely used. [0003] In addition, the oil cooler is mainly used in the circuit of the hydraulic system. As the size of the machine or system increases, the flow rate of the fluid inside the core also increases, and the internal pressure increases, and the requirements for the performance of the oil cooler are constantly increasing. impr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28F9/02F15B21/0423
CPCF28F9/0253F15B21/0423
Inventor 余海强余晓峰熊永家徐欢王岩喜陈天宝
Owner ZHEJIANG YINLUN MACHINERY