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High-temperature fast-firing shuttle-type kiln

A shuttle and kiln technology, applied in the directions of furnaces, furnace types, furnace components, etc., can solve the problems of uneven heating, increased temperature difference, aggravated furnace gas stratification, etc., to achieve uniform heating and improve quality.

Active Publication Date: 2022-05-06
TC KILNS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that: when the kiln car enters the kiln, a large amount of cold air will rush into the kiln, which will easily aggravate the gas stratification in the kiln, and make the gap between the upper layer and the lower layer in the kiln The temperature difference increases, resulting in uneven heating of the product during the firing process, thus affecting the quality of the product

Method used

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Embodiment Construction

[0035] The following is attached Figure 1-7 The application is described in further detail.

[0036] The embodiment of the present application discloses a high-temperature fast-firing shuttle kiln. refer to figure 1 , The high-temperature fast-firing shuttle kiln includes a kiln body 1 for firing ceramics, a kiln car 3 for carrying ceramics, and a driving device 7 for driving the kiln car 3 to move. The kiln body 1 includes a firing chamber 11 and a preheating chamber 12 , and a kiln door 2 is provided on the side of the firing chamber 11 and the preheating chamber 12 close to the kiln car 3 . A communication pipe 13 is fixed on the top surface of the firing chamber 11 , the other end of the communication pipe 13 is fixedly connected with the top surface of the preheating chamber 12 , and a valve 14 is fixed on the communication pipe 13 .

[0037] refer to figure 1 with figure 2 The driving device 7 includes a slide rail 72 fixed on the ground and arranged along the len...

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Abstract

The invention discloses a high-temperature fast-firing shuttle-type kiln and belongs to the field of shuttle-type kiln equipment, the high-temperature fast-firing shuttle-type kiln comprises a kiln body, a kiln car and a driving device used for driving the kiln car to move, the kiln body comprises a firing chamber and a preheating chamber, kiln doors are arranged on the sides, close to the kiln car, of the firing chamber and the preheating chamber, and a communicating pipe is fixed to the top face of the firing chamber; and the other end of the communicating pipe is fixedly connected with the top surface of the preheating chamber. According to the kiln, external cold air is not prone to entering the firing chamber, the temperature difference between the upper layer and the lower layer in the kiln is small, and therefore products are evenly heated in the firing process, and the quality of the products is improved.

Description

technical field [0001] The present application relates to the field of shuttle kiln equipment, in particular to a high-temperature fast-firing shuttle kiln. Background technique [0002] The shuttle kiln is a batch kiln. The kiln car is pushed into the kiln for firing. After the ceramics are fired, they are pulled out in the opposite direction to unload the fired ceramics. [0003] For example, the Chinese patent application with the notification number CN211233890U discloses a shuttle kiln, including a furnace body provided with a kiln car inlet and outlet, a track connected to the furnace body, a ferry car that moves along the track and is used to transfer the kiln car, and the ferry There is a push-pull mechanism on the car, and the push-pull mechanism pushes or pulls the kiln car to the ferry car. [0004] In view of the above-mentioned related technologies, the inventor believes that: when the kiln car enters the kiln, a large amount of cold air will rush into the kiln...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27B17/00F27D3/12F27D13/00
CPCF27B17/0041F27D3/123F27D13/00
Inventor 叶宸纬叶轩豪
Owner TC KILNS
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