The successful development of this product provides a kind of automatic control equipment that can meet the experimental requirements for the building materials and construction industries. The operation is simple and convenient, the temperature and humidity are automatically controlled and have an intuitive digital display. The temperature is heated and the compressor is cooled to meet the standard requirements. The humidity is guaranteed by an ultrasonic humidifier. The automatic function control only needs to turn on the power to achieve the purpose you need. . The inner wall of the box is made of imported stainless steel plates, and polyurethane foam is used as the insulation material between the inner and outer boxes to correct the shortcomings of using slag sponge as the insulation layer in the old products, so that the inner and outer boxes are integrated, and at the same time prevent The iron plate of the outer box body is rusty and corroded. The above technology of this product has obtained the national patent, imitation must be investigated.
Technical parameters
1.Internal dimensions: 700 x 550 x 1100 (mm)
2. Capacity: 40 sets of Soft practice test molds / 60 pieces 150 x 150×150 concrete test molds
3. Constant temperature range: 16-40% adjustable
4. Constant humidity range: ≥90%
5. Compressor power: 165W
6. Heater: 600W
7. Atomizer: 15W
8. Fan power: 16W × 2
9.Net weight: 150kg
10.Dimensions: 1200 × 650 x 1550mm
Working principle
This instrument converts the signals of the dry and wet temperature sensors into corresponding digital signals, which are processed by a single-chip microprocessor for display and control. When the temperature in the box is lower than the lower limit set by this table, the controller will instruct the heater to increase the temperature, and it will stop automatically when it reaches the temperature set by the lower limit. When the humidity in the box is lower than the set humidity value, the meter instructs the humidifier to perform spray humidification, and automatically stops when it reaches it. Such repeated work control achieves the required purpose. In order to ensure the uniformity of temperature and humidity in the box, an internal circulation system is specially adopted.
Post time: May-25-2023
