Product Specification

LJ Series Vertical Precision Forced Air Drying Oven 

The Vertical Precision Forced Air Drying Oven is a versatile device that achieves precise temperature control through a forced convection air duct and PLC control system. It is specifically designed for the drying, baking, sterilization, and heat treatment of non-flammable and non-explosive materials. 

High-Temperature Drying Cabinets Parameter: 

Forced Air Drying Oven Details                                                                                        

The High Temperature Drying Box Features

1. Outer Casing
   • Crafted from premium cold-rolled steel plate, the cabinet undergoes an electrostatic baking paint treatment. This process forms a dense, hard, and durable protective layer that delivers exceptional rust resistance, ensuring long-term structural integrity.
2. Working Chamber
   • The inner chamber is constructed from food-grade stainless steel with a mirror-polish finish—easy to clean and corrosion-resistant. The shelf brackets adopt a quick-release design, enabling effortless adjustment and removal for flexible loading configurations.
3. Thermal Insulation Layer
   • A high-performance insulation system is integrated between the outer casing and working chamber. This layer minimizes heat transfer, effectively maintaining stable and precise internal temperatures throughout operation.
4. Sealing Technology
   • High-density synthetic heat-resistant silicone sealing strips create an airtight seal. They prevent heat loss, support prolonged high-temperature operation, and boast an extended service life for reduced maintenance needs.
5. Observation Window
   • A double-layer tempered glass window provides a clear, unobstructed view of items inside the chamber. It also adds an extra insulation barrier, ensuring no compromise to temperature stability while enabling process monitoring.
6. Air Duct
   • The forced convection ventilation structure accelerates temperature response, enhances temperature uniformity across the entire chamber, and significantly reduces temperature fluctuations for consistent sterilization results.
7. Control Panel
   • Equipped with a PLC intelligent touchscreen controller, the panel offers high-precision temperature control with zero overshoot. It features one-screen multi-data display, temperature calibration, timer functions, and 30-segment programmable control. A built-in USB interface supports real-time data storage, and the three-level user permission management with audit trail ensures operational traceability and compliance.
8. Temperature Control
   • A dedicated constant temperature system paired with highly sensitive sensors guarantees stable temperature performance during continuous, round-the-clock operation.
9. Fan
   • The variable-speed fan allows adjustable air volume, giving users full control over air circulation to match different sterilization requirements.
10. Safety System
    • Built-in auxiliary temperature control and leakage protection devices provide dual safeguards, ensuring safe and reliable operation in various working environments.

Application of the Forced Air Drying Oven

• Its core applications span industrial manufacturing (e.g., aging of electronic components, dehydration of chemical raw materials),
• medical and pharmaceutical industries (e.g., dry heat sterilization of equipment)
• food processing (e.g., drying of meat/vegetables), and scientific research/quality control (e.g., temperature resistance testing of materials).
• It also supports routine operations in teaching laboratories, such as the drying of glassware.

Why Choose Us?

1. Direct Manufacturer Pricing: As the source factory, we eliminate middleman costs, providing global clients cost-effective sterilization solutions directly.

2. Efficient Direct Support: Our service team ensures rapid and efficient communication and support, handled entirely in-house from production to after-sales.

3. Flexible Custom Solutions: Leveraging strong technical expertise, we offer both standard models and fully customized equipment tailored to specific structural, functional, or control requirements.

4. Certified Quality & Safety: Every device undergoes strict quality control and holds international certifications (including CE, ISO 13485, ISO 9001), guaranteeing safety, stability, and long-term reliability.

FAQ                                                                                                                                           

1. Q: What are your payment terms?
   A: T/T (30% deposit, 70% before shipment); Irrevocable L/C at sight.
2. Q: What is the delivery time?
   A: About 7-15 working days for one unit.
3. Q: What certifications does the sterilizer have?
   A: CE, ISO 13485, ISO 9001.
4.  Q: What warranty and after-sales support do you offer? Is global support available?
   A: 12-month warranty from installation. We offer:
   ① Remote technical support via phone, email, and video.
   ② Operation & maintenance training (manuals, online/on-site).
   ③ Ample spare parts stock.
   24/7 technical response guaranteed.
5. Q: How do you ship the Incubator?
   A: Ship by Sea or Air
   ① If you have your forwarder, you can arrange the shipment yourself. We will deliver the goods to the FOB port and cover all local charges before departure.
   ② If you don’t have a forwarder, we can arrange shipping to your designated port under CFR/CIF terms. Freight cost is borne by the customer.
6. Q: What trade terms do you support?
   A: EXW, FOB, CFR, CIF, and DDP.
7. Q: Are you a factory or a trading company?
   A: We are a manufacturer with our factory, and we also do trading and sourcing. Most products are made by us, while some are from partners or sister companies to complete equipment sets.