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Our company's main production equipment includes: wood impregnation autoclave, wood antiseptic autoclave, wood flame retardant autoclave, wood dyeing autoclave, wood insecticide autoclave, wood carbonization autoclave, wood sterilization autoclave, etc.
Wood Autoclave Treatment For Sale Preservative Pressure Wood Treatment Vacuum Impregnation Autoclave Machine
The wood impregnation autoclave produced by our company is a vacuum pressure impregnation method, the wood is first placed in the high-pressure autoclave, the first vacuum, the gas and other substances of the wood structure are pumped out, and then the flame retardant is pressed into the wood cell wall and cell cavity under a certain pressure to achieve flame retardant treatment/dye treatment/dip treatment.
The advantages of wood impregnation autoclave: high penetration depth of agents, long-term flame retardant effect, and does not affect the subsequent treatment of wood.
The wood dip autoclave has the following characteristics:
High production efficiency: The wood impregnation autoclave adopts pressure impregnation treatment method, which can fully penetrate the impregnation liquid into the wood in a short time, greatly improving the production efficiency, and is suitable for large-scale wood processing and production.
Good treatment quality: by controlling the parameters such as pressure, temperature and impregnation time in the impregnation autoclave, it can ensure that the impregnation liquid evenly penetrates into all parts of the wood, so that the performance of the wood is comprehensively improved, such as corrosion prevention, insect prevention, flame retardant, and hardness enhancement.
High degree of operation automation: modern wood impregnation autoclave is usually equipped with computer automatic plc control system, can precisely control the process parameters, achieve fully automated operation, reduce manual intervention, reduce the labor intensity of workers and the possibility of misoperation, improve the stability of the production process and product quality consistency.
Advanced equipment configuration: the main parts of materials and accessories are mostly imported or domestic high-quality products, such as Siemens plc, Baode automatic control valve, etc., to ensure the long-term error-free operation of the equipment, stable and reliable performance, extend the service life of the equipment, but also improve product quality and production efficiency.
Strong process adaptability: Wood dipping autoclave can flexibly adjust process parameters according to different wood types, sizes and treatment requirements, such as pressure, temperature, dipping time and types of dipping liquid, etc., to meet the needs of various wood processing, can be used to produce preservative wood, flame retardant wood, modified wood and other products.
The principle of the wood impregnation autoclave is to press the preservative into every part of the wood fiber through pressure and other methods, so that the wood can obtain excellent anti-corrosion and insect-proof properties. In this process, the wood is soaked in a container containing the preservative at normal temperature. Through the principle of molecular diffusion and pressure, the drug diffuses from high concentration to low concentration deep into the wood. This treatment can effectively protect the wood from microorganisms and pests.
After impregnation, wood products have the following advantages:
The preservative in the impregnation solution can effectively inhibit the growth and reproduction of wood decay bacteria and pests, so that the wood is not easy to rot under harsh environmental conditions, insects, prolong the service life of the wood, can be widely used in outdoor buildings, landscape, wood furniture and other fields, reduce the loss caused by wood decay and insect infestation.
Mechanical properties: impregnation treatment can make the density of wood, hardness and bending strength and other mechanical properties have been significantly improved, so that the wood is more durable, can withstand greater external forces and loads, suitable for high strength requirements of wood occasions, such as building structural parts, Bridges, ships and so on.
Dimensional stability improvement: Through impregnation treatment, the cell wall of the wood is filled and reinforced, which reduces the expansion and contraction of the wood when the humidity changes, improves the dimensional stability of the wood, reduces the deformation and cracking caused by the wood due to dry shrinkage and wet expansion, and improves the quality and aesthetics of the wood products.
Improved flame retardant performance: for the wood impregnated with flame retardants, its flame retardant performance has been significantly improved, which can effectively delay the spread of the flame, reduce the degree of harm when the fire occurs, gain time for personnel evacuation and fire rescue, increase the safety of buildings and public places, often used in the production of fire doors, fire Windows, flame retardant furniture and other products.
Better appearance and decoration: The impregnation treatment can change the color of the wood according to the need, so that the wood has a more bright and uniform color, but also can enhance the texture of the wood, improve the decoration of the wood, meet the individual needs of different users on the appearance of the wood, making it more competitive in the field of furniture manufacturing, interior decoration and so on
| MODE | DIAMETER | LENGTH | CAPACITY | D/PRE | VACUUM | VOLTAGE |
| DL1080.A | 1000MM | 8000MM | 6.28m³ | 1.4Mpa | -0.098 | 380V |
| DL1580.A | 1500MM | 8000MM | 14.1m³ | 1.4Mpa | -0.098 | 380V |
| DL1780.A | 1700MM | 8000MM | 18.1m³ | 1.4Mpa | -0.098 | 380V |
| DL17120.A | 1700MM | 12000MM | 27.2m³ | 1.4Mpa | -0.098 | 380V |
The advantages of wood preservative treatment mainly include the following points:
1. Anti-corrosion: Anti-corrosion treatment can effectively enhance the corrosion resistance of wood and improve its durability, so that the wood can maintain a long service life in various environments.
2. Anti-pest: Anti-corrosion treated wood can effectively prevent the erosion of mold and pests, and avoid damage to the wood due to insect infestation.
3. Enhanced aesthetics: Anticorrosive treated wood has a more uniform and beautiful appearance, which can increase the commercial value of the wood.
4. Easy for maintenance and management: Anti-corrosion treated wood is easier to clean and maintain, reducing maintenance costs.
5. Improved safety performance: Anti-corrosion treated wood is less prone to decay, insect infestation and other problems, reducing safety hazards.
In general, wood anti-corrosion treatment can improve the service life, safety performance and aesthetics of wood, and reduce maintenance costs, which has significant advantages.
Pine: such as European red pine and radiata pine, which are one of the woods that are treated with wood impregnation tanks abroad. Pine wood is relatively soft and has straight texture. After impregnation treatment, it can improve its anti-corrosion and insect-proof ability, enhance the mechanical properties of wood, and make it more suitable for building structures, outdoor decks, fences, etc. It can also be used to produce impregnated paper, artificial boards, etc., to improve its stability in humid environments.
Rubberwood: Rubberwood has a large output in Southeast Asia and other regions. Because of its elegant color and beautiful texture, it is a common wood for furniture manufacturing. Through impregnation tank treatment, the dimensional stability of rubberwood can be improved, and deformation and cracking problems can be prevented during use. At the same time, its corrosion resistance can be improved, and the service life of furniture can be extended. The treated rubberwood can also be used to make doors, windows, floors, etc.
Wood Machine Wood Vacuum Impregnation Autoclave
Dipping Process
1. Q: What are the requirements for the impregnation time and impregnation liquid concentration of different types of wood?
A: Different woods have different physical properties such as density and pore structure, so the requirements for impregnation time and impregnation liquid concentration are also different. For example, coniferous wood such as pine has a relatively low density and large pores, and the impregnation time may be relatively short, generally around 2-4 hours, and the impregnation liquid concentration can be adjusted between 10%-30% according to the type of preservative or modifier; while hardwood such as oak has a high density and small pores, and the impregnation time may take 4-8 hours, and the impregnation liquid concentration may be around 20%-40%. However, these parameters need to be further optimized according to the specific impregnation purpose (such as anti-corrosion, flame retardant, reinforcement, etc.) and the composition of the impregnation liquid.
Wood Autoclave Safety
2.Q: What are the safety devices of the wood impregnation autoclave?
A: The wood impregnation autoclave is equipped with a variety of safety devices. The first is the safety valve. When the pressure in the autoclave exceeds the set safety pressure, the safety valve will automatically open to release the pressure to avoid dangerous situations such as autoclave explosion. There is also a pressure alarm. Once the pressure fluctuates abnormally, the alarm will send an alarm signal to remind the operator. In addition, the equipment also has a temperature monitoring and alarm system, a liquid level monitoring device, etc., which are used to prevent the occurrence of over-temperature, impregnation liquid leakage, etc., to ensure the safe operation of the equipment in all aspects.
After-sales Service
3.Q: What does after-sales service include?
A: After-sales service includes equipment installation and commissioning. We will have professional technicians on site to install and commission the equipment to ensure that the equipment can operate normally. During the warranty period of the equipment, we provide free equipment repair and parts replacement services (in the case of non-human damage). We also provide technical training to familiarize operators with the operating procedures and maintenance points of the equipment. In addition, we also provide long-term technical support. Customers can contact our technicians for consultation at any time if they encounter any problems during use.
4. Certificates
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