Cavity brick sintered production line

A technology of production line and hollow brick, applied in the field of hollow brick sintering production line, can solve the problems of low heat energy utilization rate, high production cost, high labor intensity, etc., and achieve the effect of high heat energy utilization rate, low cost and low labor intensity

Inactive Publication Date: 2008-04-09
张文彦
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  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

At present, the production of clay hollow bricks in China mostly adopts the rotary kiln sintering technology of the 1950s and 1960s, which has large coal consumption, low heat energy utilization rate, high labor intensity, poor working environment, large floor area, and poor sintering effect. Carry out sintering of hollow bricks from other raw materials, and more than 20 production lines of sintered bricks imported from abroad, due to large investment and high production costs, have suffered so far.

Method used

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  • Cavity brick sintered production line
  • Cavity brick sintered production line
  • Cavity brick sintered production line

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Embodiment Construction

[0017] Accompanying drawing is a kind of specific embodiment of the present invention.

[0018] The brick firing production line of the present invention includes a sintering furnace, a flue, and a conveyor connected to both ends of the sintering furnace for feeding and discharging, and the conveyors are several-stage transmission mechanisms that withstand different temperatures in one-way transmission, and arranged symmetrically. The conveyor includes a five-level transmission mechanism, from high temperature to low temperature, it is a high-temperature-resistant suspension chain conveyor, a high-temperature-resistant roller conveyor, an ordinary roller conveyor, a high-temperature-resistant mesh belt conveyor, and an ordinary mesh belt conveyor. The high-temperature suspension chain conveyor runs through both ends of the sintering furnace, and the ordinary mesh belt conveyor is docked with the brick making machine or brick unloading equipment. The high temperature resistant...

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Abstract

The invention relates to a production line of sintering an air brick, comprises a welding furnace, a flue and a conveyor connected at the two ends of the welding furnace to be used for feeding and discharging, and is characterized in that the conveyor is a symmetrically arranged one-way driving delivering mechanism with a plurality of layers and can bear different temperature. The invention has the advantages of a high thermal utilizing rate, low energy cost, small labor intensity, sound working environment, small floor space, good sintering effect, low production cost, being applicable to sintering air bricks made of a variety of raw materials, and wide range of fuel, with burning not only anthracite, but also bituminous coal, gangue as well as straw.

Description

(1) Technical field [0001] The invention relates to a hollow brick sintering production line, which belongs to the field of building material production in construction engineering. (2) Background technology [0002] Hollow bricks are widely used raw materials in construction projects. At present, the production of clay hollow bricks in China mostly adopts the rotary kiln sintering technology of the 1950s and 1960s, which has large coal consumption, low heat energy utilization rate, high labor intensity, poor working environment, large floor area, and poor sintering effect. Carry out the sintering of hollow bricks of other raw materials, and more than 20 production lines of sintered bricks imported from abroad, due to the large investment and high production costs, have suffered so far. (3) Contents of the invention [0003] In order to make up for the deficiencies of the prior art, the present invention provides a high thermal energy utilization rate, low energy consumpt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27D3/00F27B9/24F27B9/30F27B9/36
CPCY02P40/60
Inventor 张文彦马雪瑜
Owner 张文彦
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