Lu Yi depth of charring wood Brand Overview

I. Introduction:

  Zhucheng Aetna Machinery Co., Ltd. specializes in producing all kinds of classes I, II, pressure vessels, is the largest and most professional manufacturer, is the design, manufacture, service, technical advice as one of the new modern enterprises. Main products: Lu Yi brand wood preservative cans, wood stain cans, wood cooking pot, a modified tank timber, wood skim tanks, high pressure vacuum impregnation tank timber, timber full cell dipping tanks, tank fire wood, wood retort, wood oil pole cans, charring wood stove, wood stove carbonation depth, wood vacuum drying equipment and other equipment. The company produces timber equipment, exported to Southeast Asia, Europe and Africa, more than 30 foreign countries and the domestic market. Tel: 13336369168

Second, the device profile:

Lu Yi licensing depth of charring wood equipment wood processing industry as a new IT products, with its depth of carbonized wood produced a stable, environmentally friendly, corrosion-weather, easy to crack, natural color and other outstanding features to become the highlight of the building and furnishing materials. Aetna Machinery Co., Ltd. The long-term commitment to research, design and research aspects of wood drying and heat-modified intelligent manufacturing control charring wood production equipment. After the actual production use testing, the device design, advanced accessories, performance, safety and reliable, stable heat treatment of wood quality, carbonization technology mature technology. At present, the device has been widely used at home and abroad and a number of wood and bamboo products processing enterprises. According to the characteristics and needs of different product features and customer of wood, the successful development of the depth of charring wood tank equipment.

Third, the tank anaerobic carbonization process equipment and features:

  1, tank low pressure superheated steam vacuum carbonization carbonization process

Mainly consists of three phases: a vacuum heating drying stage ? two vacuum booster carbonization stage ? three, pressure relief cooling stage

2. Features ? tank charring equipment

PLC automatic computer control system to ensure accurate and reliable control, add medium circulation device to ensure uniform heat treatment, treated wood carbonized fineness uniform, no smell. According carbonization required, to maintain the vacuum anaerobic carbonization in the carbonization process, the temperature between 160 ~ 230 ℃ adjustable. Six sets of security system to ensure safe operation of equipment. Stainless steel tanks, corrosion resistance, durable, flexible processing. Suitable for mass production of high-end wood processing enterprises.

Fourth, the high temperature depth carbonized wood process:

Stage 1: heating and high temperature using high-temperature steam drying phase temperature within the autoclave was raised to above 100 ℃, wood moisture content at this time dropped to near zero. The time required depends on the initial stages of high-temperature drying moisture, wood species and thickness of wood, treated wood is higher if the moisture content of raw material should be dried into a drying oven.

Phase 2: heat-stage heat treatment in a sealed furnace hypoxia, in accordance with the processing requirements, after completion of the drying temperature, tank temperature rose to about 160-230 ℃ heat treatment begins. The time required for heat treatment depends on the initial stage of the moisture content of the wood, trees and wood thickness.

Phase 3: cooling and water mediation stage heat treated timber cooled under controlled conditions, using a sprinkler system and circulatory cooling system so that the tank timber temperature decreases, then the moisture mediation. After the heat treatment of wood in a high temperature state, with huge temperature difference between the outside air temperature is likely to cause the wood to crack. The stage and species specific processing time and processing temperature.

Fifth, technical processes: conventional drying oven drying temperature carbonization ------ ------ vacuum drying oven temperature carbonization temperature vacuum heat treatment furnace cooling water charring ------- --- --- a balance tank cooling relief ----- ------ finished stable external environment

                                                                                                                                                             Six, carbonized wood does not use any chemicals in the entire production process, the high temperature treatment of wood itself does not produce any harmful substances, green natural green building materials. Because wood treated water is greatly reduced, fibrous tissue and proteins are destroyed, so the carbonized wood to rot, pest control, no distortion, no cracking of natural features.

                                              Aetna Machinery Co., Ltd.