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Loading machine cooling device

A technology of radiator and loader, applied in mechanical equipment, engine components, machines/engines, etc., can solve problems such as engine burnout

Inactive Publication Date: 2015-09-23
丁巧娜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a heat sink for a loader, which mainly solves the existing problems in the existing technology. When the water temperature of the engine of the loader reaches an unbearable temperature under overload operation, the engine is easily burned.

Method used

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  • Loading machine cooling device

Examples

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Embodiment

[0011] Example: such as figure 1 As shown, the heat dissipation device of a loader in this example includes a water tank body (1). The inner bottom of the water tank body (1) is provided with a submersible pump (2), and the submersible pump (2) passes through the thread (3). ) Is connected to the inner bottom of the water tank body (1), the water outlet of the submersible pump (2) is connected with a hose (4), which is fixed by an iron ring (5), and the front end of the hose (4) is covered with The spray head (6), the spray head (6) is installed on the side of the heat sink of the loader engine water tank, the submersible pump (2) is connected to the battery of the engine through a relay (7), and the relay ( The control circuit of 7) is electrically connected through a temperature sensing switch (8). The temperature sensing switch is a bimetal switch, which is installed on the water outlet pipe of the loader engine. When the engine is overloaded, the temperature of the engine'...

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Abstract

The invention relates to a loading machine cooling device which comprises a water tank body. The bottom in the water tank body is provided with an immersible pump. The immersible pump is connected to the bottom in the water tank body through a thread. A water outlet of the immersible pump is connected with a hose. The water outlet and the hose are fixed through an iron ring. The front end of the hose is sleeved with an atomizing spray head. The atomizing spray head is arranged on one side of a loading machine engine water tank cooling fin. The immersible pump is connected with a storage battery of an engine through a relay. Control circuits of the relay are electrically connected through a temperature sensitive switch. When the engine works in an overload mode, the temperature of the outlet water of the engine is excessively high, the temperature sensitive switch senses heat, the control circuits of the rely are switched on, the relay works to switch on an immersible pump circuit, water is sucked from a water tank and spayed out of the atomizing spray head through the hose, a heat sink in the engine is cooled through tiny particles of small water drops, and it is guaranteed that the engine is not burnt.

Description

Technical field [0001] The present invention relates to an improvement of a heat dissipation device of a loader, in particular to a heat dissipation device of a loader. Background technique [0002] At present, the front end of the engine on the loader is equipped with a heat dissipation device. The heat dissipation effect of the engine is realized by forced blowing and cooling of the water tank by the water pump fan that comes with the loader. It will produce overload operation during use, especially in summer. Under long-term operation, the water temperature of the loader will reach a temperature that the engine cannot withstand, and heat radiation must be used to cool the engine temperature so that the engine will not burn out due to overheating. The present invention solves the problem well. Existing technical problems. Summary of the invention [0003] The purpose of the present invention is to provide a heat dissipation device for a loader, which mainly solves the problems ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01P11/00F01P9/02E02F9/20
Inventor 丁巧娜
Owner 丁巧娜