CN215890185U - Condensing radiator of diesel engine - Google Patents
Condensing radiator of diesel engine Download PDFInfo
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- CN215890185U CN215890185U CN202122502658.0U CN202122502658U CN215890185U CN 215890185 U CN215890185 U CN 215890185U CN 202122502658 U CN202122502658 U CN 202122502658U CN 215890185 U CN215890185 U CN 215890185U
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- radiator
- base
- condensing
- radiator body
- diesel engine
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Abstract
The utility model provides a condensing type radiator of a diesel engine, which comprises a radiator body, an upper water chamber and a base, wherein a condensing tube in the radiator body is used for communicating the upper water chamber with the base, a plurality of radiating fins are arranged on the condensing tube, the base is made of silica gel, the condensing tube of the radiator body is fixed on a mounting hole of the base through squeezing and clamping, and the upper water chamber is fixedly clamped with the radiator body. The condensing radiator of the diesel engine adopts the high-temperature-resistant silica gel base plate, so that the condensing tube is hermetically connected with the silica gel base, the original tin soldering welding process is cancelled, and the processing cost and the difficulty are reduced.
Description
Technical Field
The utility model relates to the technical field of diesel engine radiators, in particular to a radiator for a single-cylinder vortex diesel engine.
Background
The radiator of the diesel engine is an important part of a diesel engine system, and heat generated when the diesel engine works is taken away through cooling water circulation, so that the diesel engine is ensured to continuously work within a normal temperature range.
As shown in fig. 1, the bottom of the radiator is mounted on the box body, the radiator comprises a radiator main body, an upper water chamber, a base and the like, cooling water enters the upper water chamber after being evaporated and cooled and returns to form a heat dissipation cycle, and heat dissipation of the diesel engine is achieved. The condenser pipe of the radiator main body of the existing condensing radiator adopts a round copper pipe, the condenser pipe and a base made of metal materials are welded by tin soldering, the requirement on welding quality is high, the processing difficulty and the cost are high, and the risk of water leakage due to poor welding quality exists.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a condensing radiator of a diesel engine, which can reduce the processing cost and difficulty.
In order to realize the purpose, the adopted technical scheme is as follows: the condensing radiator for the diesel engine comprises a radiator body, an upper water chamber and a base, wherein a condensation pipe in the radiator body is communicated with the upper water chamber and the base, a plurality of radiating fins are arranged on the condensation pipe, the base is made of silica gel, the condensation pipe of the radiator body is fixed on a mounting hole of the base through an extruding and expanding clamp, and the upper water chamber is fixed with the radiator body in a clamping manner.
Furthermore, the condenser pipe of the radiator body is a flat pipe made of aluminum alloy.
The condensing radiator of the diesel engine adopts the high-temperature-resistant silica gel base plate, and the condenser pipe is expanded by the tool, so that the condenser pipe is hermetically connected with the silica gel base, and the original soldering process is omitted. The upper water chamber of the radiator also abandons the former welding installation and adopts a clamping and fixing installation mode. Therefore, the processing cost and difficulty are greatly reduced, and the water leakage probability is reduced. The condensing pipe is changed into an integral aluminum alloy flat pipe, so that the material cost is also reduced.
Drawings
In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic diagram of the prior art;
fig. 2 is a schematic structural diagram of the condensing heat sink.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
The condensing radiator for the diesel engine shown in fig. 2 comprises a radiator body 1, an upper water chamber 2 and a base 3, wherein a condensing tube in the radiator body communicates the upper water chamber 2 with the base 3, a plurality of radiating fins are arranged on the condensing tube, and the condensing tube of the radiator body is a flat tube made of an aluminum alloy material.
The condensing radiator utilizes the radiating fins to help radiating, when air flows through the radiating fins, the air takes away heat, cooling water in the radiator can be cooled, and cold-heat circulation is formed by utilizing the principle of cold-heat-rise.
The base 3 is made of a high-temperature-resistant silica gel plate, the condensation pipe of the radiator body is fixed on the mounting hole of the base 3 through squeezing and expanding clamping, and the upper water chamber is fixed with the radiator body in a clamping mode and is additionally provided with a sealing ring.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; these modifications and substitutions do not cause the essence of the corresponding technical solution to depart from the scope of the technical solution of the embodiments of the present invention, and are intended to be covered by the claims and the specification of the present invention.
Claims (2)
1. A condensing radiator of a diesel engine comprises a radiator body, an upper water chamber and a base, wherein a condensing tube in the radiator body is used for communicating the upper water chamber with the base, a plurality of radiating fins are arranged on the condensing tube,
the method is characterized in that: the base adopts the silica gel material, the condenser pipe of radiator body is fixed through crowded joint that rises on the mounting hole of base, it is fixed with radiator body joint to go up the hydroecium.
2. The condensing diesel radiator of claim 1, wherein: the condenser pipe of the radiator body is a flat pipe made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122502658.0U CN215890185U (en) | 2021-10-18 | 2021-10-18 | Condensing radiator of diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122502658.0U CN215890185U (en) | 2021-10-18 | 2021-10-18 | Condensing radiator of diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215890185U true CN215890185U (en) | 2022-02-22 |
Family
ID=80250925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122502658.0U Active CN215890185U (en) | 2021-10-18 | 2021-10-18 | Condensing radiator of diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215890185U (en) |
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2021
- 2021-10-18 CN CN202122502658.0U patent/CN215890185U/en active Active
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