The core characteristics and working principle of a single door oven:

1、 Core Features

1. Structural Design

Adopting a 304 stainless steel inner liner and a high-temperature resistant outer shell, a double-layer insulation structure combined with silicone sealing strips ensures thermal insulation performance and corrosion resistance.

The single door single bike design simplifies the operation process and is suitable for convenient access to small batches or large items.

2. Temperature control system

Integrated high-precision PID intelligent temperature control system, temperature fluctuation can be controlled within the range of ± 0.5 ℃~± 3 ℃ (specific accuracy varies depending on the model).

Equipped with PT100 temperature sensor and digital display instrument, supporting multi-stage program setting and real-time temperature monitoring, with power-off memory and fault alarm function.

3. Energy saving and safety

Optimize the design of the thermal circulation air duct, combined with high-efficiency and energy-saving heating elements, to shorten the heating time and reduce energy consumption.

Built in multiple safety mechanisms such as over temperature alarm, overcurrent protection, and leakage protection ensure stable operation of the equipment.

4. Operation interface

Equipped with LED touch screen or digital display panel, supporting remote monitoring and intelligent program management, simplifying manual operation steps.

2、 Working principle

1. Hot air circulation mechanism

The circulating fan drives the air to flow through the heater for heating, and then evenly sends it into the working chamber through horizontal or vertical air ducts. The air that completes heat exchange flows back to the air source for reuse, forming a closed-loop cycle.

The forced convection design ensures temperature uniformity inside the box (temperature difference ≤ ± 3 ℃), avoiding local overheating or insufficient drying.

2. Heating method adaptation

Supports electric heating (working temperature 50-300 ℃) or steam heating (50-140 ℃), and users can choose the heating mode according to their process requirements.

3. Temperature control and recovery

Using PID algorithm to dynamically adjust heating power, combined with a fast air supply system, it can quickly restore to the set value after temperature fluctuations caused by opening the door (such as restoring ± 2 ℃ fluctuations within 10 minutes).

4. Modular expansion function

Optional humidity control, automatic dehumidification, or IoT module for remote data monitoring and process parameter optimization.