Pilot Tube Furnace Equipment
2.Lab Box Furnace Equipment:1L-36L
3.Working Temperature can reach 1200℃-1700℃
***Price List for whole above, inquire us to get
Description
Technical Parameters
Pilot tube furnace equipment mainly uses heat conduction oil or heat conduction water as heat transfer medium,and transmits heat energy to the working object in the heating furnace through the pipeline.In the heating process,the heat is transferred to the working object through the heat conduction tube to achieve the purpose of heating.
Pilot tube furnace equipment can be divided into many types according to different heating methods and structural characteristics.In the selection,it is necessary to comprehensively consider the specific application requirements,working environment,heating efficiency and other factors.
The pipe furnace equipment has the characteristics of high efficiency heating,precise temperature control,strong adaptability,safety and reliability,easy maintenance,energy saving and environmental protection,and high degree of automation.These characteristics make conduit furnace equipment widely used in industrial production,which provides a strong guarantee for the production efficiency and product quality of enterprises.
Parameter
Device type and selection
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Type of conduit furnace equipment
Electric tube type heating furnace
Working principle:The electric heat pipe is used as a heating element,and the electric heat pipe is heated by current,and then the heat is transferred to the working object.
Features:Fast heating speed,accurate temperature control,suitable for the need for rapid heating and accurate temperature control occasions.
Application:Widely used in metal heat treatment,plastic processing,glass melting and other fields.
Gas heating furnace
Working principle:Use gas (such as natural gas,liquefied gas,etc.) as a heat source,generate heat through combustion,and then transfer heat to the working object through the pipeline.
Features:A wide range of fuel sources,high heating efficiency,suitable for large heating equipment and long-term heating occasions.
Application:Mainly used for sintering,heat treatment and other processes in steel,non-ferrous metals,ceramics and other industries.
Horizontal tube furnace
Features:The furnace body is placed horizontally,and the quartz tube with high temperature resistance is installed inside,which can be used for high temperature test and heating.
Application:Often used in material science research,high temperature test and other fields.
Other types
Such as carbon disc conduit heating furnace,such heating furnace uses carbon disc as heating element,has the characteristics of fast heating speed and uniform temperature.
Conduit furnace equipment selection
When choosing conduit furnace equipment,the following factors need to be considered:
Heating requirements:According to the specific working object and heating needs,choose the appropriate heating method and heating power.
Working environment:Consider the installation position,space size,ventilation conditions and other factors to ensure the normal operation of the equipment.
Temperature control:According to the requirements of the heating process,select the appropriate temperature control system to ensure that the heating temperature is accurate and controllable.
Safety:Select equipment with perfect safety protection devices,such as overheat protection,short circuit protection,etc.,to ensure that the equipment is safe and reliable during use.
Maintenance cost:Consider the maintenance cost of the equipment,including the cost of replacing heating elements,cleaning pipes,and other factors,as well as the life and maintenance cycle of the equipment.
Main feature
High efficiency heating:Conduit furnace equipment uses an efficient heating method to quickly transfer heat to the working object.Its heating elements (such as electric tubes,gas burners,etc.) have high thermal efficiency,which can ensure that heat is evenly distributed throughout the heating area in a short time.
Precise temperature control:Conduit furnaces are usually equipped with advanced temperature control systems that monitor and adjust the heating temperature in real time.This precise temperature control helps meet the needs of different heating processes,ensuring temperature stability and consistency during heating.
Strong adaptability:Conduit furnace equipment is suitable for a variety of heating media and working objects,such as thermal oil,thermal water,metal,non-metal and so on.At the same time,the heating method and heating power can be adjusted according to specific needs to adapt to different heating processes and working environments.
Safe and reliable:Safety is fully considered in the design of conduit furnace equipment,usually equipped with overheat protection,short circuit protection and other safety protection devices.These devices can cut off the power or fuel supply in time to prevent accidents when abnormal conditions such as overheating or short circuit occur.
Easy maintenance:The maintenance of conduit furnace equipment is relatively simple and convenient.Its heating elements and control systems are usually designed to be easily disassembled and replaced,facilitating daily maintenance and maintenance.At the same time,the service life of the equipment is longer,reducing the maintenance cost and frequency.
Energy conservation and environmental protection:Conduit furnace equipment usually uses advanced energy-saving technologies and materials,such as high-efficiency energy-saving heating elements,insulation materials,etc.The application of these technologies and materials helps to reduce the energy consumption and emissions of the equipment,in line with environmental requirements.
High degree of automation:With the development of science and technology,the pipe furnace equipment has gradually realized automatic control. Through the PLC,touch screen and other automatic control system,the remote monitoring and operation of the equipment can be realized,and the production efficiency and safety can be improved.
Applicable material
Metallic material
Steel materials
Conduit furnace equipment can be used for heating,quenching,tempering and other heat treatment processes of steel materials to improve their hardness and strength.
Non-ferrous metals
Such as copper,aluminum,magnesium, titanium and other non-ferrous metals, conduit furnace equipment can be used for its melting,casting,heat treatment and other processes.
Alloy materials
Including a variety of alloy steel,stainless steel,heat-resistant steel,wear-resistant steel,etc.,conduit furnace equipment can be used for its heating,forging,rolling and other processes.
Non-metallic materials
Ceramic materials
Conduit furnace equipment can be used for sintering,heat treatment and other processes of ceramic materials to improve their hardness and density.
Glass materials
Conduit furnace equipment can be used for glass melting,forming and other processes,widely used in the production of glass products.
Plastic materials
AConduit furnace equipment can be used for plastic heating,molding and other processes,such as injection molding,extrusion,etc.
Special materials
Composite material
Composed of two or more materials with different properties combined by physical or chemical methods,conduit furnace equipment can be used for its heating,curing and other processes.
High temperature materials
Such as graphite,silicon carbide,etc., these materials have high temperature resistance,conduit furnace equipment can be used for its heating,sintering and other processes.
Magnetic materials
Such as rare earth permanent magnet materials,soft magnetic materials,etc., conduit furnace equipment can be used for its heat treatment,annealing and other processes to improve its magnetic properties.
Other materials
Conduit furnace equipment can also be used to heat and process a variety of other materials,such as powder metallurgy materials,rubber materials,textile materials,etc.These materials may undergo physical or chemical changes during heating to obtain the desired properties or shape.
Applications in the machinery industry
Heat treatment of metal
Conduit furnace equipment can be used for heat treatment of metal materials,such as quenching, tempering,annealing,etc.These processes can improve the mechanical properties of metal materials,such as hardness,strength,toughness,etc.,thereby improving their service life and reliability.In the machinery industry,many mechanical parts need to be heat treated to improve their quality and performance.
Metal melting and casting
Pilot tube furnace equipment can also be used in metal melting and casting processes.By precisely controlling the heating temperature and heating speed,the conduit furnace equipment can achieve uniform melting and rapid solidification of the metal, resulting in high-quality castings.In the machinery industry,castings are an important part of various mechanical equipment,and their quality directly affects the performance and life of mechanical equipment.
Metal welding and cutting
During metal welding and cutting, conduit furnace equipment can be used to preheat and heat metal parts to be welded or cut.Preheating can improve the plasticity and toughness of the metal and reduce the deformation and crack tendency during welding or cutting.Heating can make the metal reach a molten state,which is easy to weld or cut.The precise temperature control and efficient heating capability of conduit furnace equipment make it an important auxiliary equipment in metal welding and cutting processes.
Metal surface modification
Conduit furnace equipment can also be used for metal surface modification treatment,such as carburizing,nitriding, surface hardening,etc.These processes can change the chemical composition and organizational structure of the metal surface,thereby improving its wear resistance,corrosion resistance,fatigue resistance and other properties.In the machinery industry, many mechanical parts require surface modification to improve their service life and reliability.
Other applications
In addition to the above applications,conduit furnace equipment can also be used for hot bending,hot pressing,hot rolling and other processes of metal materials.These processes can change the shape and size of the metal to meet the different needs of the mechanical industry for metal materials.
Energy saving,environmental protection and automation control
With the progress of science and technology and the improvement of environmental protection requirements, the application of pilot tube furnace equipment in the machinery industry is also paying more and more attention to energy saving,environmental protection and automatic control.Many conduit furnace equipment uses advanced energy-saving technologies and materials,such as energy-efficient heating elements,insulation materials, etc.,to reduce energy consumption and emissions.At the same time,through the PLC,touch screen and other automatic control system,the conduit furnace equipment to achieve remote monitoring and operation,improve production efficiency and safety.
Technical support and maintenance
Technical support
Equipment installation and commissioning
The pilot company or professional team is responsible for the installation of the equipment to ensure that the equipment is installed in accordance with the specified process and standards to avoid errors and damage during the installation process.
After the installation is complete, debug the device, including checking whether the functions of the device are normal and adjusting the parameters of the device to achieve the best working state.
Operation training
Provide detailed operation manuals and training materials to help users understand the operation methods and precautions of the equipment.
Professional training courses are organized, and experienced technicians train users to ensure that users can master the operation skills of the equipment.
Technical consultation
Provide all-weather technical consulting services to answer all kinds of problems encountered by users in the process of use.
According to the specific needs of users, we provide professional technical advice and optimization schemes to help users improve production efficiency and product quality.
Maintenance
Routine maintenance
Clean the equipment regularly, remove dust and dirt on the surface of the equipment, and keep the equipment clean and beautiful.
Check whether the components of the device are in good condition. If they are damaged or worn, replace or repair them in time.
Check the electrical system of the equipment regularly to ensure that the electrical connection is normal and there is no leakage.
Regular maintenance
Perform regular maintenance of the equipment according to the operation manual and maintenance manual, including changing lubricating oil, cleaning filters, checking seals, etc.
Tighten and lubricate all parts of the equipment to ensure smooth and reliable operation of the equipment.
Fault handling
When the equipment fails, timely organize technical personnel for troubleshooting and repair work.
Provide spare equipment or parts to ensure that the user's normal production is not affected during the equipment failure.
Preventive maintenance
Make preventive maintenance plan based on equipment usage and maintenance records, and conduct comprehensive inspection and maintenance of equipment on a regular basis.
This section describes how to predict and prevent potential device problems to prevent device failures and improve device reliability and stability.
Maintenance procedures and requirements
Cleaning and inspection
Clean the equipment regularly to remove dust and dirt from the surface and keep the equipment clean and tidy.
Carefully inspect the various components of the equipment, including the electrical system, transmission system, heating system, etc., to ensure that they are in good working order.
Replacement and repair
For worn or damaged parts, such as seals, filters, heating elements, etc., should be replaced or repaired in a timely manner.
When replacing parts, ensure that the specifications and models of the new parts are the same as those of the old parts, and install them in accordance with the manufacturer's instructions.
Lubrication and fastening
Lubricate the transmission parts of the equipment to reduce friction and wear.
Regularly check and tighten the connecting parts of the equipment to ensure that they are firmly connected and not loose.
Electrical system maintenance
Periodically check that the connections and components of the electrical system are normal, such as cables, terminals, switches, etc.
Ensure that electrical systems are well grounded to prevent leakage and electric shock accidents.
How to achieve insulation effect
Selection of insulation materials
The insulation layer of the test tube furnace usually uses high-performance insulation materials, such as refractory fiber materials, calcium silicate insulation materials or nanoporous thermal insulation materials. These materials have excellent high temperature resistance, good thermal insulation and low thermal conductivity, which can effectively block the transfer of heat and reduce the loss of heat.
Refractory fiber material: mainly made of ceramic fiber or glass fiber, with high thermal stability and low thermal conductivity, can effectively reduce heat loss, improve energy efficiency.
Calcium silicate insulation material: calcium silicate as the main component, through special processing. It has the characteristics of low density, low thermal conductivity, high temperature resistance, etc., and also has good fire resistance and environmental protection performance.
Nanoporous thermal insulation material: manufactured by nanotechnology, it has a very small microporous structure and an extremely high specific surface area, thus achieving excellent thermal insulation performance. Not only the thermal conductivity is extremely low, but also has good high temperature resistance and aging resistance, and can maintain a stable heat insulation effect for a long time.
The structural design of insulation layer
The structural design of insulation layer is also one of the key factors to achieve insulation effect. The insulation layer of the test-tube furnace usually adopts a multi-layer structure, which is composed of multiple layers of insulation materials of different materials and thicknesses. This multi-layer structure can more effectively block the transfer of heat and improve the insulation effect.
Reduce the thermal bridge effect
In the design of tube furnace, attention should also be paid to reducing the thermal bridge effect. Thermal bridge effect refers to the phenomenon of rapid transfer of heat through certain parts of the furnace body (such as the connection between the furnace shell and the insulation layer). In order to reduce the thermal bridge effect, higher performance insulation materials can be used in these parts or the thickness of the insulation layer can be increased.
Sealing guarantee
The sealing of the insulation layer is also an important factor affecting the insulation effect. If there are gaps or loopholes in the insulation layer, heat will be lost to the outside environment through these gaps or loopholes. Therefore, in the design and manufacturing process of the tube furnace, it is necessary to ensure that the insulation layer is well sealed to avoid heat loss.
In summary, the thermal insulation layer of the tube furnace equipment is mainly achieved by selecting high-performance thermal insulation materials, reasonable thermal insulation layer structural design, reducing thermal bridge effect and ensuring the sealing of the thermal insulation layer. Together, these measures can effectively reduce heat loss, improve energy efficiency, and ensure the stable operation of equipment.
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