Multifunctional anti-freezing fluid
An antifreeze and multi-functional technology, applied in the field of antifreeze, can solve the problems of single use and high production cost, and achieve the effects of fast heat transfer, low production cost and fuel saving
Inactive Publication Date: 2011-06-29
宋晓东
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Problems solved by technology
[0002] At present, the antifreeze coolant with ethylene glycol as the main component used in the cooling system of automobile engines is used for antifreezing of automobile water tanks in winter and anti-boiling in summer, but it still has the disadvantages of high production cost and single use.
Method used
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Experimental program
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Effect test
Embodiment Construction
[0011] Put 100Kg of ionized water, 100Kg of calcium chloride, 0.25Kg of sodium nitrate, and 0.03Kg of scale and corrosion inhibitor produced by filtration with sand core rods into a 300Kg agitator, stir for 20 minutes after 3 hours, and then stand for 3 hours. Stir for 20 minutes after 1 hour. Repeatedly stand and stir 3-4 times, and then filter the evenly stirred mixture twice with a filter to obtain a clear and transparent liquid and extremely antifreeze. The product shall be inspected, filled and labelled according to the quality requirements. .
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The invention aims at providing multifunctional anti-freezing fluid which comprises the following components by weight: water: calcium chloride: potassium permanganate: sodium nitrate: scale and corrosion inhibitor is equal to 100: (80-100): (0.2-0.3): (0.1-0.3): (0.01-0.05). The multifunctional anti-freezing fluid has the benefits that the multifunctional anti-freezing fluid can be used as a circulating medium in a steam and water dual-purpose boiler and has the advantages of anti-freezing property, fast heat transfer speed and low cost, and can reduce heat energy loss and save fuel.
Description
Technical field [0001] The invention belongs to chemical preparations, and specifically relates to an antifreeze liquid used in a cooling system of an automobile engine. Background technique [0002] At present, the antifreeze coolant with ethylene glycol as the main component used in the automobile engine cooling system is used for the advantages of winter car water tank antifreeze and summer anti-boiling, but it also has the disadvantages of high production cost and single use. Summary of the invention [0003] The purpose of the present invention is to provide a low-cost, multi-purpose antifreeze that has an anti-scaling function and can also be used as a circulating medium for steam and water boilers. The technical solution of the present invention is: adding a small amount of potassium permanganate, sodium nitrate, scale and corrosion inhibitor with calcium chloride and water, the weight ratio is as follows: [0004] Water: Calcium chloride: Potassium permanganate: Sodium nitr...
Claims
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IPC IPC(8): C09K5/20
Inventor 宋晓东
Owner 宋晓东
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