Product Introduction
This model is not a two-chamber furnace and not a two-zone kiln. The dual-control value is operating choice: one mode for direct fixed-temperature work, and one section mode for programmed heating curves. That makes it suitable for workshops that handle test molds, teaching sessions, custom batches, and routine lost-wax production on the same bench.
The structure includes the hardware needed for professional burnout positioning: resistance wire heating, ceramic fiber refractory insulation lining, stainless steel housing, top exhaust vent, side / rear heat dissipation slots, wax drain outlet, and collection tray.
Compared with the programmable single-controller furnace, this model should be sold as a broader process tool. It gives distributors a higher-tier option for customers who do not want to choose between constant-temperature convenience and programmed burnout automation.
- Important Note: This dual-control furnace is for wax burnout, plaster mold baking, flask preheating, and casting preparation. It must not be described as a direct metal melting furnace.
Use Limitation: Do not describe this furnace as a metal melting machine, independent two-zone processor, or large industrial kiln. It is a burnout, mold baking, and flask preparation furnace with one chamber and two operating methods.
Product Parameters
|
Parameter |
Specification |
|
Product Name |
Dual Control Jewelry Burnout Furnace |
|
Maximum Temperature |
800°C |
|
Power Rating |
1500W |
|
Voltage Options |
110V / 60Hz or 220V / 50Hz options |
|
Temperature Control |
Dual digital controllers: constant temperature mode + segmented program mode |
|
Heating Method |
Resistance wire |
|
Chamber Size |
150 × 150 × 200 mm / 5.91 × 5.91 × 7.87 in |
|
Recommended Flask Clearance |
Up to approx. 4 × 6 in; leave clearance around the flask for airflow |
|
Machine Size |
Approx. 400 x 325 x 370 mm; confirm final batch data before mass listing |
|
Machine Weight |
Approx. 15.8 kg / 34.8 lbs |
|
Chamber Lining |
Ceramic fiber refractory insulation lining |
|
Shell Material |
Stainless steel housing |
|
Wax Management |
Wax drain outlet with collection tray |
|
Exhaust / Heat Dissipation |
Top exhaust vent and side/rear heat dissipation slots |
|
Standard Accessories |
Heat-resistant gloves, power cable, flask tongs, user manual |
|
B2B Custom Options |
Voltage, plug, logo, carton label, manual, accessory configuration |
Technical data artwork for the dual-control model, showing 800C maximum temperature, 1500W power, 150 x 150 x 200 mm chamber size, body dimensions, and voltage configuration
Key Features
Two Operating Methods
Constant temperature mode supports direct holding; section mode supports a preset segmented burnout process in the same chamber.
Segmented Program Mode
This mode is suitable for plaster mold burnout, wax removal, and routine casting preparation where a repeatable heating curve is preferred.
Constant-Temperature Mode
This mode is useful for test batches, teaching demonstrations, special investment materials, and workshop-specific holding habits.
Wax Drain and Tray System
Melted wax can move through the outlet and into the removable tray, helping operators clean between different burnout schedules.
Exhaust and Cooling Layout
The top exhaust vent supports gas discharge, while side and rear slots help protect the control area through heat dissipation. External ventilation remains necessary.
Flagship B2B Positioning
Stainless steel housing, dual digital controllers, and configurable accessories make this model suitable for distributors seeking a higher-control furnace option.
Control panel artwork comparing constant-temperature holding with section program operation
Dual Control Burnout Workflow
|
Comparison Item |
Constant Temperature Mode |
Section Mode |
|
Operating Purpose |
Direct temperature setting and holding for flexible short tasks |
Preset segmented burnout operation for scheduled heating curves |
|
Best For |
Testing batches, custom temperature holding, teaching, and special material routines |
Routine wax removal, plaster mold burnout, and repeat casting preparation |
|
Operation Style |
Operator sets the target temperature and monitors the hold manually |
Program follows the selected heating and holding sections after start |
|
Buyer Benefit |
Gives workshops immediate control for non-standard jobs |
Reduces repeated manual adjustment during longer burnout cycles |
|
Important Clarification |
Same furnace chamber; not a second heating zone |
Same furnace chamber; not a second heating zone |
Dual control means two operating modes for one furnace chamber. Constant temperature mode is selected for direct holding. Section mode is selected when the buyer needs a programmed heat curve for wax burnout or mold baking.
Suitable & Unsuitable Applications
|
Suitable For |
Not Suitable For |
|
Wax burnout from plaster investment molds |
Direct melting of gold, silver, or other metals |
|
Lost wax casting preparation |
Large industrial continuous kiln production |
|
Plaster mold baking before casting |
Independent two-zone temperature processing |
|
Flask preheating for small and medium casting jobs |
Ceramic firing that requires higher temperatures than 800°C |
|
Jewelry schools and training centers |
Heat treatment of steel tools requiring specialized equipment |
|
Custom workshop burnout schedules |
Unventilated indoor operation |
Product Details
The chamber uses ceramic fiber refractory insulation for heat retention during repeated burnout cycles. Its 150 x 150 x 200 mm size fits common small jewelry flasks, and users should leave clearance around each flask for airflow.
The top vent, wax drain outlet, and removable tray solve two practical burnout issues: fume discharge and residue collection. This is important for mixed workshops that move between production cycles and small custom jobs.
The control area is separated from the hot chamber door zone. Warning labels, handle placement, ventilation slots, rubber feet, and rear power connection should be shown clearly in B2B product images.
Labeled hardware view covering the exhaust vent, dual control panels, wax drain path, ventilation slots, and power connector
Accessories & B2B Service
|
B2B Item |
B2B Notes |
|
Standard Accessories |
Furnace, heat-resistant gloves, power cable, flask tongs, user manual |
|
Voltage and Plug Options |
110V or 220V configuration; US, EU, UK, AU, and other plug options can be discussed |
|
Private Label Support |
Logo, carton label, manual customization, and market labeling are available for qualified wholesale orders |
|
Accessory Configuration |
Gloves, tongs, manual language, and accessory configuration can be adjusted by target market and price point |
|
Bulk Order Support |
Quotation, lead time, packaging details, spare parts support, and shipping plan can be provided for distributors |
Packaging, Shipping and Support
For B2B orders, present this machine as the flexible flagship between basic digital preheating and single-program burnout. Logo, carton label, manual language, plug type, voltage, accessory configuration, and sample order terms can be discussed according to quantity and market.
Shipping terms such as EXW, FOB, CIF, or DDP can be arranged based on the buyer logistics plan. Technical guidance, spare parts support, and troubleshooting assistance depend on order terms and cooperation details.
Rear ventilation view showing side and rear heat dissipation slots for the dual-control stainless housing
FAQ
Q: What is the main use of the dual-control burnout furnace?
A: It is used for wax burnout, plaster mold baking, flask preheating, and lost-wax casting preparation where both direct holding and programmed operation are required.
Q: How is it different from the single programmable model?
A: The single programmable furnace focuses on one five-stage burnout workflow. This model adds constant-temperature mode plus section program mode in one chamber.
Q: Does dual control mean two heating chambers?
A: No. It has one chamber. Dual control means two operating methods, not two independent zones.
Q: Can customers melt gold or silver in this furnace?
A: No. It is not a metal melting furnace. Recommend a dedicated melting furnace for direct metal melting.
Q: What is the maximum temperature?
A: The listed maximum temperature is 800C, suitable for jewelry burnout and casting preparation workflows within that range.
Q: What flask size can be used?
A: The chamber is 150 x 150 x 200 mm. A flask up to approx. 4 x 6 in may be used when clearance and airflow are confirmed.
Q: What should be cleaned after use?
A: Clean the wax collection tray after each burnout cycle and allow the furnace to cool completely before chamber cleaning.
Q: What B2B options are available?
A: Voltage, plug, logo, carton label, manual, accessory configuration, packaging, and spare parts support can be discussed for qualified orders.
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