What are the use of spray dryers?
Leading Laser Measure Module Factory in China
Product Specifications:
Accuracy
±1
mm (0.04 inch)
Measuring
Unit
meter/inch/feet
Measuring
Range (without Reflection)
0.03-150m
Measuring
Time
0.1~3
seconds
Laser
Class
Class
II
Laser
Type
635nm,
<1mW
Size
45*25*12mm
(±1 mm)
Weight
About
10g
Voltage
DC2.0~3.3V
Electrical
Level
TTL/CMOS
Frequency
10Hz
Operating
Temperature
0-40 ℃ (32-104 ℉ )
Storage
Temperature
-25~60 ℃ (-13~140 ℉)
Range Sensor,Laser Distance Module,Distance Sensor,Laser Measure Sensor Chengdu JRT Meter Technology Co., Ltd , http://www.rangingsensor.com
First, to avoid suffocation The spray dryer has a heating system for steaming the moisture in the atomized material. And if the inspection door is opened during use, it is easy to cause suffocation, because the oxygen concentration is low, often less than 21%. Therefore, in order to protect the safety of the operator, it is forbidden to open the inspection door when the oxygen concentration is too low.
Second, to avoid the danger of explosion When operating in a closed environment, when spraying flammable organic solvents, special attention should be paid to controlling the oxygen concentration to prevent spontaneous combustion of the solvent caused by excessive oxygen concentration. In serious cases, it may even cause an explosion hazard. So how much is the oxygen concentration generally safe to control? The relevant regulations must be kept below 5 percent, otherwise the risk factor is high.
Third, do not feel free to touch the equipment when working, it is best to maintain a certain safe distance. Don't go to the parts of the device, etc., because you are curious or doing nothing, it's just too dangerous! Don't be wrong, accidents often happen like this. Life is not a child's play, for the sake of your own life, don't take risks.
Fourth, the equipment needs to be cooled after stopping. Generally, after the spray dryer works, it needs to be cooled for a period of time. The temperature of the equipment after the work is quite high, so be careful not to touch it with your hands to avoid burns, such as ducts and exhaust fans. And other parts.
5. When the equipment is just finished working, do not enter the tower for a period of time. Wait until the temperature in the tower is lowered to normal temperature, which is a relatively safe time to enter the tower.
Sixth, the attention to attention Like the operation of many other machines, the basic operation is also to pay attention, be careful, especially in the details that are often overlooked. For example, when switching the door, be careful not to get your hands caught, so as not to cause unnecessary accidents or injuries.
In summary, when using a spray dryer, always keep in mind the principle of safety first, as long as it is a machine, there is a certain degree of danger, especially the operation of large machinery like industrial production. Be sure to protect your personal safety at all times and try to avoid accidents.
The World's First single transmitting single receiving design laser module, which has a big help to reduce producing cost and power consumption of the laser distance sensor.
This Laser distance sensor has high Accuracy up to ±1 mm, working as phase measure, which support RS232/RS422/RS485/Arduino to TTL communication.
This laser distance module is widely used in the Laser Distance Meter industry, also a very good choice for the Industrial applications. Most of measuring tools manufactures is purchasing from us in China.
Chengdu JRT Main Smart Sensor: Industrial Laser Distance Sensors, Laser Rangefinder Sensor , Tof LiDAR Sensors.