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An anti-freezing device, fully automatic technology, applied in non-electric variable control, control/regulation system, temperature control using electric mode, etc., can solve the problem of difficult construction in winter, achieve light and convenient operation, prolong mechanical life, save pre-heating, etc. The effect of thermal fuel
Active Publication Date: 2018-09-28
CHINA MCC17 GRP
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[0004] The purpose of the present invention is to provide a fully automatic energy-saving antifreeze device, which not only solves the problem of difficult construction in winter, but also is convenient to use, safe and reliable, avoids pollution, high work efficiency, low labor intensity, light and simple structure, low manufacturing cost, and easy installation
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[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0017] see Figure 1-2 , in the embodiment of the present invention: provide a kind of full-automatic energy-saving antifreeze device, comprise and be made up of three major parts of thermal insulation box body, control electric appliance and conversion mechanism; 25 (glass wool); the inner storage box 3 is set in the cavity of the outer insulation box 2, and the inner storage box 3 and the outer insulation box 2 are filled and separated by insulation material...
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Abstract
The invention discloses a full-automatic energy-saving anti-freezing device which is composed of a heat preservation box body, a control electric appliance and a conversion mechanism; the heat preservation box body is composed of an inner storage box, an outer heat preservation box body and a heat preservation material; the control electric appliance is composed of a bidirectional motor, a suctionswitch assembly, a power combination switch, a liquid level sensor assembly, a temperature sensor W, a thermometer T, a liquid level meter H, a positive rotating coil M1, a reverse rotating coil M2,a variable resistance coil B, a fuse wire R and a suction-pull coil S; the conversion mechanism is composed of a bidirectional pump wheel, a pulling pile-shaped valve, an air inlet valve assembly andan exhaust valve assembly. The device has the advantages of being light and convenient to operate, not only solving the problem of difficulty in winter construction, but also being safe and reliable,being free of pollution, high in working efficiency, low in labor intensity, light and simple in structure, low in manufacturing cost, and easy to install, and the heat in the liquid can be effectively stored and reused, the conventional starting time is shortened, the preheating fuel is saved, and the service life of the machine is prolonged.
Description
technical field [0001] The invention relates to the technical field of mechanical safety devices, in particular to a fully automatic energy-saving antifreeze device. Background technique [0002] Nowadays, construction machinery often needs winter maintenance. The main maintenance items in the past are; 1. Either take insulation measures. Second, either replace the oil or add antifreeze. Three, water treatment. [0003] There are many shortcomings in this conventional way unsatisfactorily; 1, because the large structure shape of body is not uniform and is difficult to accomplish integral heat preservation, even if accomplish, engineering quantity is also big, and heat preservation result is not good. 2. In severe cold areas in winter, people are often sent to watch the night, and the internal combustion engine is used to provide heat to maintain the temperature of the machine. 3. It takes a lot of manpower and material resources to change water and oil, including lubricat...
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