Mark sample block carbonizing device for wood carbonizing kiln

Abstract

The invention discloses a mark sample block carbonizing device for a wood carbonizing kiln. The mark sample block carbonizing device for the wood carbonizing kiln comprises a kiln wall channel, wherein a sample block bearing device capable of entering and exiting a kiln body along the kiln wall channel is arranged in the kiln wall channel, and an outer sealing door capable of sealing the kiln wall channel from the outer side of the kiln body after the sample block bearing device is pushed into the kiln body is arranged at the end, outside the kiln, of the sample block bearing device. An inner sealing door capable of sealing the kiln wall channel from the inner side of the kiln body after the sample block bearing device is pulled out of the kiln body is arranged at the end, inside the kiln, of the sample block bearing device. A locking mechanism is arranged on the outer sealing door. By the adoption of the mark sample block carbonizing device for the wood carbonizing kiln, the wood carbonizing mark sample block can be conveniently fed into the kiln, the wood carbonization mark sample block is carbonized synchronously with a wood stack in the kiln, and the wood carbonization sample block can be taken out of the wood carbonization kiln at any time; carbonization information of the wood in the kiln body is accurately obtained by observing the mark sample block outside the kiln body; and the normal carbonization process of the wood in the kiln body cannot be affected by taking out and feeding of the mark sample block.

Description

technical field [0001] The invention relates to wood carbonization equipment, in particular to a wood mark sample block carbonization device installed on a wood carbonization kiln for judging the wood carbonization process in the kiln. Background technique [0002] During the carbonization process of wood, as the carbonization time prolongs, the carbonization depth of the wood surface will gradually increase, and the surface color will also change from light to dark. Moreover, different types of wood have different carbonization depths and color shades under the same carbonization conditions. Therefore, in order to meet customer requirements for wood carbonization depth and wood color after carbonization, it is necessary to accurately control the carbonization process and timely Obtain the carbonization of the wood in the kiln. Since opening the kiln door during the carbonization process of wood will cause the wood in the kiln to burn, therefore, in the wood carbonization k...

AI Technical Summary

Problems solved by technology

Since opening the kiln door during the carbonization process of wood will cause the wood in the kiln to burn, therefore, in the wood carbonization kiln in the prior art, an observation port is provided on the kiln wall, and the wood in the kiln body can be peeped through the observation port during the carbonization process. However, when the wood is carbonized, the kiln is full of flue gas and the light is insufficient. Therefore, the wood carbonization obtained by peeping through the observation port is not accurate, and it is difficult to meet the precise control requirements for wood carbonization.

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