Engine preheater control structure

发动机预热器控制结构

Abstract

The utility model discloses an engine preheater control structure which comprises a control panel arranged in front, wherein a motor, an engine, an inlet manifold, a preheater and an air filter are arranged behind the control panel and sequentially arranged from left to right; the engine preheater control structure also comprises a control circuit constructed by a preheater, a preheating indicator, a preheating control switch, storage batteries, a relay and etc.; the utility model is characterized in that in that: the preheater is mounted between the engine inlet manifold and the air filter; the preheating control switch is arranged on the control panel and is adjacent to the ignition switch on the control panel; the relay is arranged on one end of the rear surface of the control panel corresponding to the inlet manifold and the preheater; the storage batteries are arranged behind the motor side by side; and the preheating indicator is arranged on the control panel under the preheating control switch. The engine preheater control structure has simple structure, reasonable arrangement, not only sufficiently utilizes the contour dimension of a narrow-space generator set, but also has the advantages of convenient operation, safety and reliability.
本实用新型公开了一种发动机预热器控制机构,包括设置于前方的控制面板,并列设置于控制面板后方且从左到右依次布置的电机、发动机、进气歧管、预热器、空滤器;还包括由预热器、预热指示灯、预热控制开关、蓄电池、继电器等构件连接成的控制电路;其特点在于,所述预热器安装在发动机进气歧管与空滤器之间;所述预热控制开关布置在控制面板上且与其上的点火开关相邻;所述继电器设置于控制面板后表面与进气歧管和预热器对应的一端;所述蓄电池并列设置于电机后方;所述预热指示灯布置在预热控制开关下方的控制面板上。本实用新型结构简单、布置合理,既充分利用了空间缩小发电机组外形尺寸,又具备操作方便、安全可靠的优点。

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