High-temperature drying box, also known as high-temperature oven and high-temperature hair dryer, is used for drying, baking, wax melting, sterilization and solidification in industrial and mining enterprises, medical institutions, scientific research institutions and universities.
Chinese name: high temperature drying oven
Raw material: steel plate
Function: control mode of baking, wax melting, sterilization and curing.
The outer shell of the drying box is made of high-quality steel plate, and the interlayer is filled with high-quality glass fiber insulation material. It has good thermal insulation performance, and the top surface of the box room is equipped with a blower and an air duct in the box, so that the hot air in the box circulates regularly and the temperature uniformity in the box is improved. The electric heater has a sealed tubular shape to prevent accidents caused by direct contact between dew point line and low ignition point gas.
The exhaust pipe at the upper part of the high-temperature drying chamber can be opened to discharge the waste gas in the chamber to the outside. The operating system of this machine is located in the electrical box on the left side of the box, and the temperature setting and control in the box are completed by the digital display thermostat. The drying oven adopts intelligent temperature control device, the control mode is PID, and the switching mode is contactless, which changes the switching noise of the contactor as a switch in the past and is silent. And has the characteristics of long service life, reliable operation and the like. The temperature display adopts digital display, which is intuitive to observe and convenient to operate. The interior of the intelligent temperature control device is controlled by a computer chip, with compact structure and high temperature control accuracy.
Technical parameters:
1, studio material: mirror stainless steel plate
2. Timing range: 1-9999 minutes
3. Temperature range: room temperature+10~400℃, room temperature+10~500℃
4. Temperature resolution: 0. 1℃
5. Temperature fluctuation: ≤ 1℃
The difference with high temperature furnace:
The high-temperature drying oven is used in various experiments of scientific research institutions, universities, medical institutions, industrial and mining enterprises and other units and departments, such as drying, disinfection, sterilization, curing and other applications, and the use space varies from 20L, 30L and 640L. The maximum design temperature is generally 500℃. High temperature furnace is a general heating equipment, which is mainly used in laboratories, industrial and mining enterprises and scientific research units for elemental analysis, determination, normalization, quenching and annealing of alloy steel products and various metal parts. It can also be used for high-temperature heating such as sintering, dissolution and analysis of metals and ceramics, high-temperature sintering of diamond cutting blades, and solidification and sintering of organic substances. Which belong to a periodic running electric furnace; General use space is: 200 *120 * 80,300 * 200 *120,400 * 250 *160,500 * 300 * 200, etc. And the experimental space is generally small. The design temperature is above 1000℃.
Warranty and maintenance:
Don't put this box in a corrosive environment containing acid and alkali to avoid damaging electronic components. When it is necessary to move, it should be handled as carefully as possible to avoid loosening the internal circuit contacts after severe vibration. Pay attention to protect the paint surface of this box, otherwise it will not only affect the beauty of the box, but also shorten its life. In order to enable users to repair the general faults of this box, the following are some fault phenomena and troubleshooting methods. Please cut off the power supply before maintenance.
Possible causes and treatment methods of fault phenomena;
First, the heating indicator light is not on.
Reason: 1. No power supply; 2. Burning the core.
Practice: 1. Use the correct voltage to check whether the thread end is loose or wrong; 2. Replace the melted core.
Second, the heating indicator is on, and there is no heating.
Reason: 1. Contactor burned out; 2. The heating wire is broken; 3. The resistance of the instrument is burnt out.
Practice: 1. Replace the contactor of the same model; 2.？ Replace or connect the heating wire; 3. Replace the instrument.
Third, the temperature is not allowed.
Reason: 1. Did not reach the constant temperature time; 2. The temperature measuring point is wrong.
Practice: Test again at constant temperature 1.30 minutes; 2. Turn on the blower or select the temperature measuring point.
Fourth, the air drying box does not blow.
Reason: 1. The switch is not turned on; 2. The blade is stuck; The blower is burnt out.
Practice: 1. Check whether the switch is on; 2. Turn the motor shaft by hand for inspection; 3. Replace the blower.
After the detailed introduction of the rabbit, I believe everyone knows more or less the function and performance of the high-temperature oven. Remember to shop around when you buy. After all, it is not a small expense. Choosing products of big brands will be more trustworthy and more comfortable to use. At the same time, we should also consider the high cost performance. Remember to follow the instructions and specifications when starting the machine, pay attention to the safety of electricity use, and pay attention to the operation of the drying oven from time to time to avoid accidents.
Tubatu Online provides you with "every decoration quotation, 1-4 local decoration companies, 3 sets of decoration design schemes" and the decoration pit avoidance strategy for free! Click this link:/Zhu Ye /zxbj-cszy.php? to8to _ from = SEO _ zhidao _ m _ jiare & amp； Wb, you can get it for free ~