Roaster
Your Professional Roaster Manufacturer!
Jiangsu Jiuding industrial furnace technology Co., Ltd., is a young enterprise with unique ideas about the design and manufacture of industrial furnaces and heat treatment furnace. Our company is located in jiangsu danyang yellow Nian bridge economic industrial park. Company site management implementation by 8 s standard, the product with scientific design, materials, quality assurance, manufacturing details rein to coordinate, implement welding, assembly, heat preservation, the control standard, coating, uniform temperature field, this is the dominant industrial furnace is ongoing. It is absolutely necessary to provide customers with every equipment manufacturing heart, use the rest assured.
Our Factory
Jiuding have more than 90 staff and workers, and more than 60% are professional and technical personnel, in which, 1 senior engineer, 3 engineers, 5 assistant engineers and 15 technicians. Now, Jiuding have implement the 6S and ISO9001 management system comprehensively and this also lay the foundation for our company becoming the leader of furnace industry.
Product Application
Our products are widely used in heavy industry fields such as smelting, casting, forging, shipbuilding, chemical equipment manufacturing, hydropower equipment manufacturing, thermal power equipment manufacturing, nuclear power equipment manufacturing, and high-strength fastener manufacturing.
Advanced Equipment
Our company has a full range of conventional industrial furnace manufacturing equipment, and CNC plasma cutting machine, the United States fluke laser detector temperature field, wind pressure, wind speed measuring instrument, gas pressure tester, gas concentration detection alarming device, infrared thermometer.
Production Market
So far, Jiuding brand have been affirmed by all our customers and currently our sales network have reached all over the world, include: Russia, South Africa, Turkey, Saudi Arabia, UAE, Iran, India, Pakistan, Indonesia, Vietnam, Taiwan, Central Asia, etc.
Technical Parameters
|
Parameter name |
Unit |
Model |
||||
|
RT4-105-9 |
RT4-180-9 |
RT4-240-9 |
RT4-320-9 |
|||
|
Rated Power |
KW |
105 |
180 |
240 |
320 |
|
|
Rated voltage |
V |
380 |
||||
|
Frequency |
Hz |
50 |
||||
|
Number of phases |
Phases |
3 |
||||
|
Max. Temp. |
℃ |
950 |
||||
|
Operating Temp. |
℃ |
0-950 |
||||
|
Furnace size |
Length |
mm |
1800 |
2100 |
3000 |
4500 |
|
Width |
mm |
900 |
1050 |
1500 |
1500 |
|
|
High |
mm |
650 |
750 |
1000 |
1000 |
|
|
Heating element connection |
|
Y |
||||
|
Empty furnace heating time |
h |
3.5-4 |
||||
|
Temperature control accuracy |
℃ |
±1 |
||||
|
Furnace temperature uniformity |
℃ |
±5-8 |
||||
|
Max. load capacity |
Kg |
250 |
350 |
500 |
1200 |
|
|
Weight |
Kg |
4300 |
5800 |
9000 |
9500 |
|
Advantages of Roaster
Precise Temperature Control
One of the most critical factors in roasting complex molds is maintaining precise temperature control throughout the process. Our roasting furnaces are equipped with advanced temperature control systems that allow for accurate regulation of the heating and cooling rates. This ensures that the mold is heated and cooled evenly, minimizing the risk of thermal stress and distortion. Additionally, our temperature control systems can be programmed to follow specific heating and cooling profiles, allowing for customized processing of different types of molds.
Uniform Heat Distribution
To achieve uniform heat distribution within the furnace, we utilize advanced heating elements and airflow designs. Our roasting furnaces are equipped with high-quality heating elements that are strategically placed to ensure that heat is evenly distributed throughout the chamber. Additionally, our airflow systems are designed to circulate hot air around the mold, ensuring that all surfaces of the mold are exposed to the same temperature. This helps to eliminate hot spots and cold spots, resulting in a more consistent roasting process.
Customizable Chamber Design
We understand that every mold is unique, and that's why our roasting furnaces offer customizable chamber designs. Our team of engineers can work with you to design a furnace chamber that is specifically tailored to the size and shape of your mold. This allows for maximum utilization of the furnace space and ensures that the mold is properly supported during the roasting process. Additionally, our customizable chamber designs can accommodate molds with complex geometries, such as those with large overhangs or internal cavities.
Advanced Safety Features
Safety is our top priority, and that's why our roasting furnaces are equipped with advanced safety features. Our furnaces are designed to meet or exceed all relevant safety standards, and they are equipped with features such as over-temperature protection, emergency stop buttons, and safety interlocks. Additionally, our furnaces are built with high-quality materials and components, ensuring long-term reliability and durability.
Food Industry
In the food industry, they are used for roasting coffee beans, nuts, and spices. The controlled heat environment in a roaster can bring out the unique flavors and aromas of these products.
Industrial Field
In the industrial field, roasters play a crucial role in heat treatment processes. They are used for roasting ores, ceramics, and other materials. Through - type Shell Baking Furnace [1] is a type of roaster commonly used in industrial settings. It can provide a continuous roasting process, which is efficient for large - scale production.
Aerospace Industry
In the aerospace industry, complex molds are often used to manufacture components such as turbine blades and engine casings. These molds often have intricate shapes and thin walls, requiring precise temperature control and uniform heat distribution during firing. The precise temperature control and uniform heat distribution provided by our furnaces help eliminate thermal stress and cracking, resulting in molds with improved dimensional accuracy and surface finish.
Automotive Industry
In the automotive industry, complex molds are used to manufacture parts such as engine blocks, transmissions, and body panels. These molds often feature large overhangs and internal cavities, making uniform heating and cooling difficult. Our mold baking furnaces, with their customizable furnace design and advanced airflow system, provide proper mold support and uniform heating, reducing defects and improving production efficiency.
Types of Roaster
Box Type Roasting Furnace
Box type roasting furnaces are commonly used for small to medium - sized molds. They typically have a relatively simple design, which makes them easier to control in terms of pressure. However, due to their enclosed nature, proper ventilation is crucial to prevent pressure build - up. The heating system should be carefully calibrated to ensure uniform heating and pressure distribution inside the box.
Through - type Shell Baking Furnace
Through - type shell baking furnaces are designed for continuous roasting of molds. They have a longer chamber, which allows for a continuous flow of molds through the furnace. Pressure control in through - type furnaces can be more challenging due to the continuous movement of the molds and the need to maintain a stable temperature and pressure along the entire length of the chamber. Special attention should be paid to the ventilation system at the entrance and exit of the furnace to prevent pressure fluctuations.
Box Type Shell Baking Furnace
Box type shell baking furnaces are similar to box type roasting furnaces but are specifically designed for shell molds. They often require a more precise pressure control to ensure the quality of the shell molds. The heating and ventilation systems should be optimized to provide a stable environment for the roasting process.
Components of a Fluid Bed Roaster
Air Blower:
This is responsible for supplying the gas (usually air) at the required velocity to fluidize the bed of particles. The air blower must be able to provide a consistent and adjustable flow rate to maintain the fluidized state.
01
Heating System:
The heating system warms the incoming air to the desired roasting temperature. It can use various heat sources, such as electricity, gas, or steam. The heating system needs to be precisely controlled to ensure that the temperature remains stable during the roasting process.
02
Fluid Bed Chamber:
This is where the actual roasting takes place. It is a container that holds the particles to be roasted. The chamber is designed to allow the gas to pass through the particles evenly, creating a uniform fluidized bed.
03
Product Inlet and Outlet:
The product inlet is used to introduce the raw materials into the fluid bed chamber. The outlet is where the roasted product is removed from the chamber. These inlets and outlets are designed to ensure a continuous and smooth flow of materials.
04
Cyclone Separator:
A cyclone separator is often used to separate the fine particles and dust from the exhaust gas. This helps to prevent environmental pollution and recover valuable product particles that might otherwise be lost.
05
Packaging and Shipping
Trucking:
For local or short-distance shipments, a flatbed truck is typically used. Use heavy-duty strapping or chains to secure the stove to the truck bed. Ensure the strapping is properly tightened and has no slack. Place padding between the stove and the truck bed to prevent scratches and damage.
Containerizing:
For long-distance or overseas shipments, use a container. Inside the container, use wooden blocks or brackets to support the stove and prevent it from moving.
Our certificates
