An ultra-long ceramic rod sintering furnace and its application method
A ceramic rod and sintering furnace technology, which is applied in the field of ceramic sintering, can solve the problems of rising defective products, cracking, and increasing processing costs, and achieve the effect of reducing manufacturing costs and reducing the probability of cracking
Active Publication Date: 2017-10-13
SHANGHAI COMPANION PRECISION CERAMICS
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Problems solved by technology
[0002] In the prior art, the inner cavity of the ceramic sintering furnace is a plane parallel to the ground. After sintering ceramics, when the ceramic material cools, the ceramic products often crack due to internal stress, resulting in rising defective products and increasing processing costs.
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[0015] Below in conjunction with specific embodiment, further illustrate the present invention. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the teachings of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the present application.
[0016] Such as figure 1 As shown, an ultra-long ceramic rod sintering furnace includes a kiln chamber base 1 and a kiln trolley 2, and the kiln trolley 2 is installed in the kiln chamber base 1 with a lower end and a higher end inclinedly. The top of the kiln chamber seat 1 is surrounded by refractory bricks to form a kiln chamber 3. The top surface inside the kiln chamber 3 and the upper surface outside correspond to the kiln...
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The invention relates to an ultra-long ceramic rod sintering furnace and its use method. The structure comprises: a kiln chamber seat (1) and a kiln trolley (2). The kiln trolley (2) has a lower end and a It is installed in the kiln chamber seat (1) with a relatively high inclination. The kiln chamber (3) is surrounded by refractory bricks above the kiln chamber seat (1). The inner top surface of the kiln chamber (3) and the outer upper surface The surface corresponds to the kiln trolley (2) and is inclined to the horizontal plane, and several heating rods (6) are installed around the inner wall of the kiln chamber (3). The use steps include: placing the ceramic green body bar on the firing table (4) of a kiln trolley, assembling the kiln trolley (2) into the kiln chamber (3), and heating and calcining according to a set heating program. The advantage of the present invention is that the kiln trolley (2) is designed to be inclined to the ground, which effectively reduces the probability of cracking of the sintered ceramic product and reduces the manufacturing cost.
Description
technical field [0001] The invention belongs to the technical field of ceramic sintering, and in particular relates to an ultra-long ceramic rod sintering furnace and a use method thereof. Background technique [0002] In the prior art, the inner cavity of the ceramic sintering furnace is a plane parallel to the ground. After sintering ceramics, when the ceramic material cools, the ceramic products often crack due to internal stress, causing defective products to rise and increasing processing costs. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an ultra-long ceramic rod sintering furnace and its use method. The kiln trolley is designed to be inclined to the ground, which effectively reduces the probability of cracking of the sintered ceramic product and reduces the manufacturing cost. . [0004] The technical solution adopted by the present invention to solve the technical problem is to provide an ultra-long ...
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IPC IPC(8): F27B21/00F27B21/08
Inventor 王丙祥陶岳雨闻俊生
Owner SHANGHAI COMPANION PRECISION CERAMICS