Distributed energy system for chipboard production process and control method of distributed energy system for chipboard production process

Abstract

The invention discloses a distributed energy system for a chipboard production process and a control method of the distributed energy system for the chipboard production process. The system involves agas turbine, a generator, a waste heat boiler and a steam dividing device; the gas turbine and the generator are used for generating electric energy through combustion of natural gas and generating first flue gas; the waste heat boiler is used for forming second flue gas through the flue gas generated by the gas turbine and generating first steam; and the steam dividing device is used for dividing the first steam to obtain second steam, third steam and fourth steam, drying wood shavings through the second steam and the second flue gas, carrying out sizing through the third steam, and solidifying glue through the fourth steam. The system is designed for carrying out combined supply on various forms of energy such as heat and electricity according to actual energy consumption conditions ofthe chipboard production technological process, then the energy consumption safety and the energy utilization efficiency of the chipboard production process are improved, and the energy cost is reduced.

Description

Technical field [0001] The invention relates to the field of energy technology, in particular to a distributed energy system based on a particleboard production process and a control method thereof. Background technique [0002] In related technologies, such as figure 1 As shown, the entire particleboard production is divided into: raw material preparation, particle preparation, particle drying, sizing, paving, hot pressing and cooling. Specifically, the spare raw materials are turned into shavings by the chipper and the chipper, the wet shavings enter the dryer to control the water content of the shavings, and the dry shavings enter the paving process through the sizing process, and the slab is heated to solidify the glue and hot press Forming, and finally cooling. There are two types of shaving dryers, rotor shaving machines and channel shaving machines. The former uses heat-conducting oil or steam as the heating medium to dry the wet shavings through the heat dissipation of ...

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Problems solved by technology

[0003] However, the electricity system and heat supply system of the entire wood shaving production process are independent of each other, relying on the municipal power grid or heating network, or self-built heating boilers, and the energy system of the entire production line is relatively simple and thin, with poor energy supply security and low energy utilization efficiency. low, needs to be resolved

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