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Waste heat recovery device for ceramic tile production line

A waste heat recovery device and production line technology, applied in waste heat treatment, drying gas layout, lighting and heating equipment, etc., can solve the problem of high energy consumption in production lines, and achieve the effect of saving energy and reducing exhaust gas emissions

Inactive Publication Date: 2015-07-22
岑溪市新鸿基陶瓷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a ceramic brick production line waste heat recovery device that can reuse the waste heat of the roller-type firing kiln in the ceramic brick production line in the roller-type drying kiln, so as to solve the problem of the existing ceramic brick production line. The problem of high consumption

Method used

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  • Waste heat recovery device for ceramic tile production line
  • Waste heat recovery device for ceramic tile production line

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Embodiment Construction

[0009] Below in conjunction with accompanying drawing, the present invention is described in further detail:

[0010] like figure 1 and figure 2 The shown ceramic tile production line waste heat recovery device includes a roller-type drying kiln 1 and a roller-type firing kiln 3 connected by a conveyor belt. machine, screen printing machine and inkjet printer; the quench zone of the roller-type firing kiln 3 is equipped with an exhaust pipe 3-1, and the exhaust pipe 3-1 passes through the drying tower inlet pipe 2-2 and the drying tower 2 Connected, the drying tower 2 communicates with the hot air inlet pipe 1-3 of the roller-type drying kiln 1 through the drying tower outlet pipe 2-1; the roller-type drying kiln 1 is equipped with a smoke exhaust pipe 1-1, and the smoke exhaust pipe 1- A flue gas filter 1-2 is installed on the pipeline of 1, so that the flue gas exhaust pipe 1-1 is filtered by the flue gas filter 1-2 and then discharged outwards to reduce the emission of w...

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Abstract

The invention discloses a waste heat recovery device for a ceramic tile production line, and relates to the technical field of ceramic tile equipment. The waste heat recovery device comprises a roller way type drying kiln and a roller way type firing kiln, wherein the roller way type firing kiln is provided with an exhaust pipe communicated with a drying tower, and the drying tower is communicated with the roller way type drying kiln through a drying tower gas outlet pipe. Compared with the prior art, the problem that an existing ceramic tile production line is high in power consumption can be solved.

Description

technical field [0001] The invention relates to the technical field of ceramic tile equipment manufacturing, in particular to a heat recovery device used in a ceramic tile firing production line. Background technique [0002] The ceramic tiles pressed by the press need to be dried in a roller-type drying kiln before they can be glazed and printed. In the roller-type drying kiln, the air needs to be heated by a hot blast stove. The ceramic tiles are dried, and the daily energy cost of heating the air through a hot blast stove is about 20,000 yuan, which is high. The dried ceramic tiles have to be fired after being glazed and printed to become finished ceramic tiles; during the firing process of the ceramic tiles in the roller-type firing kiln, the firing temperature is 1200 ° C, and then on the roller table. The quenching zone of the type firing kiln cools the ceramic bricks, while the temperature of this section of the roller-type firing kiln needs to be controlled within a...

Claims

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Application Information

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IPC IPC(8): F27D17/00F26B21/14
CPCY02P70/10
Inventor 华家信
Owner 岑溪市新鸿基陶瓷有限公司