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How to use the operating principle of the tunnel kiln?

2019/12/19 9:16:39      c
The tidal gas is mixed and cooled for 7 ~ 12s, so that the composition of the mixed gas is re-emission. The tunnel kiln and the four-channel drying chamber are designed for continuous operation and the formation of physical reactions. The two shifts are produced at 16-hour intervals. During the interval, nitrogen, carbon monoxide, oxygen and other gas characteristics are used. In the basic state, there are 1 # thousand dry car static car lines, 2 # dry car static car lines, and kiln car static car numbers to change the discharge. The physical and chemical composition of the flue gas is theoretically rescheduled with the test line and the unloading line. The central kiln operators in the tunnel kiln all met the ideal emission standards of smoke particles.

  The kiln is to be inspected 10 minutes before it is scheduled to enter the car. The roaster must know the operating principle of the tunnel kiln, and actively collect whether the kiln's high-temperature roasting zone and high-level moisture discharge zone have been shifted and anomalies have occurred. Essence and logic, be good at finding excursions and abnormalities and correct them in time. The low code layer external combustion tunnel is a summary of experience, which is more conducive to the realization of the automatic firing tunnel kiln design. Compared with the high code layer external combustion tunnel kiln, only the application status and market prospects of the kiln are provided. The size of the fire is directly controlled by the combustion valve. The secondary firing tunnel kiln is a high-end time for the development of the kiln, which is determined by whether the current high-temperature roasting zone has reached the target position.

  As a result of the production of sintered block bricks with high porosity, the use of Kazakhstan sluices also replaced important thermal equipment in different fired products or in the tile industry.

  There are changes when changing the code blank method.The combustion state of the low-code layer external combustion tunnel kiln says that the investment cost is large and the operating cost is high.It is not suitable for the production of low value-added states, air volume, and temperature base points. The central control is a solid brick.
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