|Place of Origin:||China|
|Minimum Order Quantity:||1 set|
|Packaging Details:||Nude packing, can be shipped by containers or bulk cargo|
|Delivery Time:||Shipped in 35 days after received payment|
|Payment Terms:||T/T, L/C, D/A, D/P, Western Union, MoneyGram|
|Supply Ability:||5000 set per year|
|Material:||Q345R Carbon Steel||Diameter:||1.2m, 1.5m, 1.8m, 2m, 2.5m , 3.2m, 4.5m|
|Working Medium:||Water-soluble Chemicilas, Like CCA ACQ Tanalith||Working Principle:||Vacuum Pressure Impregnation Method|
|13. Working Principle:||Vacuum Pressure Impregnation Method|
wood pressure treatment equipment,
wood impregnation plant
CCA ACQ Tanalith Timber Preservative Treatment Pressure And Temperature Customized
Ⅰ Product description
Wood pressure treatment plant apply to wood’s corrosion protection, fire retardant, mothproof, fire prevention, insect-resistant, modification, dyeing, coking, degrease and deep processing. Wide applicability, better effect of processing, big capacity. reasonable layout, safety and reliable are the advantages of this equipment. And it also have advantages of reduce labor intensity and working cost. It completely meet the requirement of deep processing of all kinds of wood.
This timber preservative treatment plant has a wide range of use, large treat capacity, safety and reliability, and can meet the deep processing requirements of users for various types of wood. Have been sold to the Philippines, Tanzania, Kenya, Uganda, Myanmar, Russia, Thailand, South Korea, Sweden and so on.
Ⅱ Main Model
|Model||Capacity/ stere||Treat capacity/ stere|
Note: The diameter and length can be customized according to users' needs. If the above model is not suitable, please tell us the diameter and length you need. We can customize it for you.
Ⅲ Technical parameters
|4||Power Supply||380v 3 phase 50hz|
|5||Material||Q345R carbon steel|
|6||Open door ways||Manual open door ways|
|7||Seam method||Silica gel seam|
|8||Safety method||Double safety device for door and three safety device for cylinder|
|9||Alarm ways||Automatic light alarm ,over pressure and finish work|
Ⅳ Technology Process
Initial vacuum: we need to keep the tank vacuum before filling of the wood preservative. And it will make the wood preservative into wood cells better. The vacuum degree is -79.8~90kpa and the vacuum time is according to different product(normally 15-60 minutes). when the cylinder in vacuum state, a part of air in the wood was taken out, the resistance will reduce when the wood preservative pushed into wood, so the wood preservative will be easy to get into wood cell.
Filling of preservative into tank: Add the wood preservative by manual valve when the equipment in vacuum state, to make sure the air which in the same condition was stopped in the wood cells. (the degree of vacuum is up to the size of valve)
Boost pressure stage: Begin to boost pressure lowly to 1.0-1.4MPa when the preservative is full of wood tank ,then keep the pressure value until the regulation preservative into the wood.
Pressure relief and discharge preservative: Discharge the pressure after the regulation preservative is absorbed. There will be a little recoil phenomenon(5-15%) during the process.
Final vacuum: Pumping air from the tank to keep the tank vacuum after the preservative discharged from the tank. The purpose is to extract excess wood preservative to reduce the phenomenon of oil dripping.
Recover atmosphere, then open the door and take out of timbers.
1. Our equipment automatically controls pressure and vacuum,our equipment once reach the pressure or fixed vacuum , the pressure pump or vacuum pump will stop by itself , once lower than the fixed point, the pumps will start working by automatic control system.
For example ,the power of pressure pump is 5.5kw ,for treat one circle ,our pump only work 30-60 mins ,for other company's it will work 120-180mins .
Each day saving much production cost for the users .
2.-- The material of this machine is Q345R steel, is the special steel plate for pressure vessel, we purchase from famous Jinan steel factory.
3. -- Our company has own special flaw detection to ensure the quality of products.
4. -- Manual quick open door way, advanced open door method, only one young girl can open the door easily. Double safety device, automatic safety interlocking device and Manual safety interlocking device, it solved the safety problem of wrong operation.
5.-- Our machines are equipped with a filtration system that filters out impurities.
6. -- We have special sewage outlets to prevent the residual chemicals flowing out, will not pollute the factory floor.
7. -- Many of our valves are automatic control stainless steel valves, which are several times the price of ordinary valves.
8. -- Regardless of whether it is a vacuum pump, air compressor or pipeline, our configuration is relatively high, and the equipment is highly working efficient, which also saves costs for users.
Contact Person: Lu