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Title:
CLOSED ENERGY-SAVING TUNNEL KILN
Document Type and Number:
WIPO Patent Application WO/2015/180264
Kind Code:
A1
Abstract:
The present invention relates to the energy-saving improvement of a ceramic kiln, and in particular to a closed energy-saving tunnel kiln. The closed energy-saving tunnel kiln comprises a kiln car, a tunnel kiln body, sealing layers and elastic fireproof layers. A sliding block is formed on each of the left side and the right side of the kiln car, a limiting channel for the sliding blocks to pass through is formed in the tunnel kiln body, and gaps are reserved between the limiting channel and the sliding blocks. The sealing layers are disposed in the tunnel kiln body and arranged below the limiting channel, and the elastic fireproof layers are disposed on the top surfaces of the sealing layers and seal the gaps between the sliding blocks and the bottom of the limiting channel. The closed energy-saving tunnel kiln can adapt to changes of temperatures in different areas in the tunnel kiln, the traveling of the kiln car is stable, the gaps between the sliding blocks and the bottom of the limiting channel are sealed by means of the sealing layers and the elastic fireproof layers, and therefore complete sealing between the kiln car and the tunnel kiln body is achieved.

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Inventors:
LIN, Wenzhi (Guanfu Industrial Area, Tuban Dehu, Quanzhou Fujian 0, 362500, CN)
LIAN, Wenpan (Guanfu Industrial Area, Tuban Dehu, Quanzhou Fujian 0, 362500, CN)
HUANG, Guiming (Guanfu Industrial Area, Tuban Dehu, Quanzhou Fujian 0, 362500, CN)
Application Number:
CN2014/084080
Publication Date:
December 03, 2015
Filing Date:
August 11, 2014
Export Citation:
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Assignee:
FUJIAN GUANFU MODERN HOUSEHOLD WARES CO. LTD (Guanfu Industrial Area, Tuban Dehu, Quanzhou Fujian 0, 362500, CN)
International Classes:
F27B9/30; F16J15/16
Foreign References:
CN202522059U2012-11-07
CN103629932A2014-03-12
CN203216258U2013-09-25
CN202452827U2012-09-26
EP0049541A11982-04-14
Attorney, Agent or Firm:
SHOUCHUANG JUNHE PATENT AGENT CO., LTD. XIAMEN (5F Labour Force Market Building, No.191 Changqing Road Siming Distric, Xiamen Fujian 2, 361012, CN)
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