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Natural gas shuttle-type energy-saving kiln

A natural gas, shuttle technology, applied in the field of shuttle kiln, can solve the problem of fuel consideration, and achieve the effect of reducing energy cost, low energy consumption and low emission

Inactive Publication Date: 2016-11-16
ZHEJIANG TIANFENG CERAMIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned energy-saving shuttle kiln mainly saves energy from the aspects of kiln structure design and waste heat utilization, and does not consider fuel

Method used

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  • Natural gas shuttle-type energy-saving kiln
  • Natural gas shuttle-type energy-saving kiln

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Embodiment 1

[0013] Embodiment 1, Figure 1 ~ Figure 3 Combined with a natural gas shuttle type energy-saving kiln, a natural gas shuttle type energy-saving kiln is provided, which is characterized in that it includes a kiln roof 3, the kiln roof 3 adopts a suspended micro-arc roof structure, the kiln door 4 adopts a single-arm connecting shaft rotating mechanism 41, and the entire kiln frame adopts an assembly The overall structure is sealed with baking varnish color board, the combustion system adopts the design of external mixing nozzle, and the smoke exhaust method is adopted at the kiln tail. Kiln lining materials are made of lightweight refractory materials with high thermal resistance and low heat storage. There are 50 nozzles 2, 25 on both sides of the bottom of the kiln car 1, and the nozzles 2 on each side are arranged in parallel. The flue 6 and the waste heat recovery device 8 are specifically as follows: the flue 6 and the side wall branch flue are equipped with gates 7, the ...

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Abstract

The invention discloses a natural gas shuttle-type energy-saving kiln. The natural gas shuttle-type energy-saving kiln comprises a kiln top of a hanging type micro arc top structure. A kiln door is of a single arm connection shaft rotary operation structure. A whole kiln frame is of an assembly type integral structure and externally provided with a stoving varnish color board in a sealed mode. A combustion system adopts outer mixed type nozzle design. Smoke adopts a kiln tail smoke discharge mode. According to the natural gas shuttle-type energy-saving kiln, through of body structure light and energy-saving design of the natural gas shuttle-type kiln, natural gas efficient combustion technology and waste heat utilization technology, the natural gas shuttle-type energy-saving kiln and comprehensive utilization of energy are achieved, ceramic product quality is improved, the energy cost is reduced, comprehensive utilization of the energy is achieved, emission is reduced, and clean production is achieved.

Description

technical field [0001] The invention relates to a natural gas shuttle-type energy-saving kiln, which belongs to the field of shuttle-type kiln equipment, and in particular to a shuttle-type kiln which uses natural gas as fuel, is light in weight, and has remarkable energy-saving effects. Background technique [0002] The shuttle kiln is easy to operate, has small temperature difference in the kiln, good working conditions, and low investment. It is suitable for multi-variety and small-batch production. It has become an ideal firing equipment for celadon and other ceramics and refractory materials, and has been popularized on a large scale. At the same time, the use of liquefied gas shuttle kiln also brings a series of problems. First of all, the energy consumption is huge. Since the shuttle kiln adopts intermittent firing, most of them use the high-grade fuel with high price - liquefied petroleum gas as fuel, and the energy cost accounts for a large proportion. Second, prod...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27B17/00F27D1/02F27D1/00F27D1/18F27D99/00
CPCY02P10/143F27B17/0075F27D1/0006F27D1/021F27D1/1858F27D99/0033F27M2001/1504F27M2003/04
Inventor 郭兴忠杨辉周方武梅丽玲梅红玲
Owner ZHEJIANG TIANFENG CERAMIC
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