Annular full-automatic continuous gradient environment-friendly heating system for prefabrication of positive electrode of sodium-sulfur cell
A sodium-sulfur battery and heating system technology, applied in battery electrodes, electrode manufacturing, circuits, etc., can solve problems such as low efficiency and environmental protection, and achieve the effect of ensuring outdoor environmental protection and indoor cleanliness
Active Publication Date: 2014-04-30
上海电气企业发展有限公司
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Problems solved by technology
[0005] For the prefabrication of positive electrodes for sodium-sulfur batteries, the traditional technology is not efficient and not environmentally friendly
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[0027] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0028] figure 1 The three-dimensional structure of the embodiment of the ring-shaped fully automatic continuous gradient environmental protection heating system for the preparation of the positive electrode of the sodium-sulfur battery of the present invention is shown, figure 2 It shows the facade structure of an embodiment of the ring-shaped fully automatic continuous gradient environmental protection heating system for the prefabrication of the positive electrode of the sodium-sulfur battery of the present invention, please also refer to figure 1 and figure 2 , The ring-shaped automatic continuous gradient environmental protection heating system for sodium-sulfur battery positive electrode prefabrication in this embodiment is composed of a gradient heating system, a program control system, a gradient cooling system, a transmission and transportati...
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The invention discloses an annular full-automatic continuous gradient environment-friendly heating system for prefabrication of a positive electrode of a sodium-sulfur cell, which is applied to prefabrication of the positive electrode of the sodium-sulfur cell, stoving, drying, thermal insulating, solidifying, baking, testing and other thermal treatments of each industry, and the like. The technical scheme in the invention is as follows: the annular full-automatic continuous gradient environment-friendly heating system is formed by connecting and combining a gradient heating system, a programmed control system, a gradient temperature-reducing system, a transmission conveying system and an exhaust purifying system, wherein the gradient heating system and the gradient temperature reducing system comprise a feeding transition room, a gradient heating room, a thermal insulating room and a gradient slow cooling room; the thermal insulating room is arranged between the gradient heating room and the gradient slow cooling room; a programmed control system is communicated with an upper computer to carry out parameter configuration and query on an operating interface so as to automatically control all mechanical motions and realize full-automatic operation; the transmission conveying system consists of a box-type slow cooling room, a stone roller table conveying area and a motor and is controlled by the programmed control system; and the exhaust purifying system comprises a fan, an exhaust pipe and an air filter.
Description
technical field [0001] The invention relates to heat treatment and temperature control equipment technology, in particular to a ring-shaped fully automatic continuous gradient environmental protection heating system for the prefabrication of the positive electrode of a sodium-sulfur battery of a resistance direct heating type in an atmospheric environment. Background technique [0002] Sodium-sulfur batteries consist of molten liquid electrodes and solid electrolytes. The active material constituting the negative electrode is molten metal sodium, and the active material constituting the positive electrode is sulfur and sodium polysulfide molten salt. Ceramic material β″-Al 2 o 3 As a solid electrolyte and separator. The shell is generally made of metal materials such as stainless steel. Sodium-sulfur battery has many characteristics: high specific energy, its theoretical specific energy is 760W·h·kg -1 , actually greater than 100W·h·kg -1 , is 3-4 times that of lead-ac...
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IPC IPC(8): H01M4/04H01M4/139
CPCY02E60/122Y02E60/10
Inventor 韩金铎温兆银曹佳弟张富利杨建华邹晓易何维国
Owner 上海电气企业发展有限公司