Aerated brick waste heat and waste pressure recycling system

Abstract

The invention relates to the field of waste heat and waste pressure recycling systems, and particularly discloses an aerated brick waste heat and waste pressure recycling system which comprises a still kettle, a water tank and a boiler. The still kettle is connected with the water tank through a residual pressure pipe and a residual heat pipe, a coil pipe is arranged in the water tank, the residual heat pipe penetrates into the water tank to be connected with the coil pipe, the coil pipe extends out of the water tank, the water tank is connected with a boiler through a siphon, and the boiler is connected with the still kettle through a steam pipe. The boiler conducts steam into the still kettle through the steam pipe to steam and press the aerated bricks, waste heat generated after steam pressing is transmitted into the water tank through the waste heat pipe to heat water, residual pressure is transmitted into the water tank through the residual pressure pipe to apply pressure to the water, and the water can be transmitted into the boiler from the siphon through the siphon effect after receiving the pressure. According to the system, waste heat and waste pressure are recycled at the same time, and the system has the advantages that the technological process is simple, manpower is saved, resources are recycled, and the economic cost performance is high.

Description

technical field [0001] The invention relates to the field of cyclic recovery and utilization of waste heat and pressure, in particular to a system for cyclic recovery and utilization of waste heat and pressure of aerated bricks. Background technique [0002] If the produced aerated bricks have not been subjected to high temperature and high pressure autoclaving, the strength of the pore wall structure of the aerated bricks is very low, and the pore structure is loose, so it cannot be used as a wall material. Autoclave, during the autoclaving process of aerated bricks, waste heat and pressure will be generated, and the direct discharge of waste heat and pressure will cause waste of resources. Recycling and utilizing waste heat and pressure requires a lot of manpower and material resources. Now there is a need for a steamer that can automatically recycle aerated bricks. A system that can utilize the waste heat and pressure generated during the pressing process. Contents of t...

AI Technical Summary

Problems solved by technology

[0002] If the produced aerated bricks have not been subjected to high temperature and high pressure autoclaving, the strength of the pore wall structure of the aerated bricks is very low, and the pore structure is loose, so it cannot be used as a wall material. Autoclave, during the autoclaving process of aerated bricks, waste heat and pressure will be generated, and the direct discharge of waste heat and pressure will cause waste of resources. Recycling and utilizing waste heat and pressure requires a lot of manpower and material resources. Now there is a need for a steamer that can automatically recycle aerated bricks. A system that can utilize the waste heat and pressure generated during the pressurization process

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