All glass vacuum tubes, much less influenced by the wind, weather and temperature changes. Some kinds with CPC mirror reflectors have the widest applications including pool heating, water heating , space heating and process heating.
Cost-effective solar water heater solutions.
Low maintenance and repair requirements.
Quick and easy installation due to complete pre-assembled components.
Customizing: Development of customer-specific modifications and individual solutions by request.
Usage
â?¢� Used for artificial aging treatment of castings. Divided into car bottom and chamber types.
� Technical Parameters
â?¢ Maximum heating temperature: 250â??
â?¢ Furnace temperature uniformity: â?¤�±5â??
â?¢ Temperature control precision: �±1
Usage
 Used for artificial aging treatment of castings. Divided into car bottom and chamber types.
 Technical Parameters
Maximum heating temperature: 250
Furnace temperature uniformity: ±5
Temperature control precision: ±1
Usage
Used for artificial aging treatment of castings. Divided into car bottom and chamber types.
Technical Parameters
Maximum heating temperature: 250
Furnace temperature uniformity: ±5
Temperature control precision: ±1
Usage
The equipment is mainly used for solution hardening and artificial aging heat treatment of aluminum alloy workpieces and the annealing heat treatment of aluminum alloys.
Used for treatment of aluminum alloy T4, T5, T6, T7 and T8.
Up to standard!
The heat treatment of the aluminum alloy materials conforming to the US military standard SAE AMS 2772E-2008
The heat treatment of the casting aluminum alloys conforming to the Chinese aviation standard HB5446-90
The vertical aluminum solution-hardening furnace, also known as drop-bottom aluminum solution-hardening furnace, is a heating furnace for periodic heat treatment, used for production of ultrahigh-quality workpieces in the war, aerospace, automobile manufacturing and high-voltage electrical equipment industries.
Small batch, high qualitythe best choice for solution treatment of aluminum!!
Three performance guarantee parameters:
 Furnace temperature uniformity: ±3
Temperature control precision: ±1
 Workpiece transfer time: 6-15s
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Equipment Features
A patented self-locking mechanism is adopted for the furnace door, ensuring that the furnace door will not descend by itself under any circumstances.
 There is a flexible sealing connection between the furnace door and the furnace body; the furnace door is pneumatically compacted, ensuring the synchronous sealing performance of the whole sealing surface.
 Each mechanical action is equipped with a perfect self-locking function, ensuring operation reliability and safety. Especially, there is a well-designed logical relation and reliable hardware-software logic interlocking circuit among the heating system, fan operation system, furnace door switch system, charging basket lifting system, water tank movement system and mixing system. They can keep the equipment and thermal treatment device safe in case a sequence error is caused by manual operation or a failure occurs in an action process during automatic operations.
 High furnace temperature uniformity. A large-flow and high-air-pressure heat-resisting fan is adopted, able to generate enough recirculating air quantity and pressure; the super-large furnace consists of multiple temperature control zones including one main zone, ensuring that temperature rises synchronously in all of the temperature control zones; the all-fiber furnace lining minimizes heat loss, ensuring that the furnace chamber temperature gradient is within a certain range.
High furnace temperature control accuracy. Multiplex control maximally ensures that the furnace chamber does not overheat, thus protecting workpieces from being softened and over-burnt.
Heating energy sources: natural gas, liquefied petroleum gas (LPG).
An imported famous-brand automatic burner or gas burner is adopted, ensuring high heating performance, low noise and zero-discharge of fume, meeting the environmental protection requirements.
After heating, the hot furnace gas is blown back to the upper mouth of the crucible through the flue; or preheated the combustion air from the flue heater ex-changer to improve the heating efficiency and reduce fuel consumption.
Multiple safety protection modes are adopted, such as gas under-pressure, assisted gas under-pressure, flameout alarm and so on.
Melting rate in a cold furnace: 3.5h
Melting rate in a heated furnace: 2h
Usage
Mainly used for maintaining temperature of molten aluminum alloys, suitable for all the crafting processes, such as pre-aluminum casting degassing, alloy preparation, uniform structure and temperature regulation and so on.
â?¢ Energy source can be electricity and gas.
Equipment Features
â?¢Higher-quality molten aluminum can be obtained. Molten aluminum temperature accuracy, composition uniformity and less hydrogen content can be guaranteed.
Flexible production organization. The crucible can be replaced at any time for production of different types of alloys, without contaminating the molten aluminum.
Low burning loss of aluminum. The aluminum in the crucible is heated with heat conduction of the crucible, without local high temperature, reducing oxidizing loss and high-temperature volatilization, lowering the burning loss of aluminum to a level below 1.2%.
The furnace floor is molded by monolithic casting with a casting material. Moreover, at the bottom of the furnace is a leakage outlet, through which the molten aluminum can outflow once the crucible is broken, reducing the risk of damage to the furnace body.
The temperature of the furnace chamber and molten aluminum is controlled by series circuit, ensuring sufficient heating efficiency and preventing overheating of the furnace chamber.
The molten aluminum thermocouple protect tube is made from silicon nitride, which is well heat-conducting, resistant to corrosion by the molten aluminum, resistant to thermal and cold shocks and highly strong. The tube can be directly immersed in the molten aluminum to measure its temperature. It has a service life of more than 2 years.
Multiple safety protection modes are adopted, such as molten aluminum over-temperature alarm, furnace chamber over-temperature alarm and crucible leakage alarm and so on.
1. Product: ground granulated blast furnace slag powder (ggbs)
2. Standard: s95
3. Blain value as >400m2/kg
4. Activity index > 75(7days), 95(28days)
5. Density (g/cm3)>2.8
6. Fluidity: >90
7. So3 (%) around 0.1
8. Loss (%): <3.0
9. Mgo (%): <10
10. Cl- (%): <0.02
11. Moisture around 0.1%
12. Capacity: 50, 000mt per month
13. Quantity: by your options.
14. Price: fob rizhao port
15. Packing: in jumbo bags of about 2mt net each
16. Payment: irrevocable l/c at sight
17. Schedule: within 30 days from the date of receipt of workable l/c.
Microwave heating equipment is used in fast food, chemical rubber, minerals, pebbles and other products that require rapid heating. The microwave heating equipment uses electric energy as an energy source, and uses a magnetron to convert electrical energy into microwaves, and directly performs non-contact heating on the materials.
Feature:
Compared with traditional equipment, microwave heating has the following characteristics: 1 high efficiency, low energy consumption, 2 uniform heating, 3 fast drying speed, 4 no thermal inertia, instant opening and stopping, 5 safety and environmental protection, 6 operation Simple, easy to control and so on.
Feature:
Drying: The microwave dryer is used to dry green tea leaf in a short time.
Sterilization: The fungus, mycetes and others can be killed by the microwave dryer during the drying process.
Fast and evenly: The microwave dryer can change to be heat within several seconds,so the equipment is very efficent.
keeping fresh: The sterilization is with lower temp, so the color,taste and nutrition of the tea can be protected well.
Safe: The microwave is passing in the metal covered rooms and waveguide without leaking. It will not generate extra heat and pollution.
Simple to operate: The PLC system is simple, stable, safe and friendly,so it is convenient to use.
Packing and shipping
1. Daub coal oil on the surface of the machines.
2. Plastic film as the inner packing.
3.Train, ship or depend on clients' requirement
Our services
1). Free consultation service before, during, and after sales.
2). Free project planning and design services upon clients' special demands.
3). Debugging and inspecting of equipment until everything is functional before leaving the factory.
4). Overseas installation and training of equipment maintenance and operating personally.
Company Information:
Shandong Joyang Machinery Co., Ltd.is a professional supplier of food processing machines. We are located in Jinan, the capital of Shandong Province. Our company is full of staff with many years of experience in supplying the food process machines.
Our company main products include microwave drying machine, microwave sterilizing machine,microwave heating machine, microwave extraction machine,microwave synthesis machine,microwave extracting machine,microwave thawing machine,microwave sintering machine etc. Our professional engineers will supply the most suitable solution to different customers to meet your various demands.Not only in the domestic market,products are exported to India,Russia,Turkey and other places.
