Resin is a kind of plastic product that has been produced, dried
and reprocessed.The drying effect is liable to be affected by water
vapour as it leaks directly into the air.The content of water in
the resin directly affects the quality of the resin
products.Excessive moisture content of the resin is easy to cause
slight changes in the properties of the resin, which can easily
cause deterioration of the resin.Resin fine particle moisture
control in 55% or so is appropriate.Should always master the
moisture content of processing standards, strictly in accordance
with industrial standards to implement the operation, otherwise it
will make the resin material denaturation, from soft to
hard;Elasticity decreases rapidly.The traditional oven method is
the main method used in the actual industrial production
process.However, the oven technology is old and inefficient, the
average test will use more than 10 hours, is a time-consuming
inefficient work.In recent years, the emergence and maturity of
resin material moisture meter for the accurate measurement of
moisture content, more efficient and accurate than the oven.By
using this kind of resin material moisture meter, I found this kind
of moisture meter is very simple and convenient to operate. Below,
I will share some experience and experience of using this kind of
instrument for the reference of chemical enterprises and rubber and
plastic manufacturers.
1. The annular halogen lamp can directly heat the inside of the
material, so that the moisture in the material can be rapidly
evaporated.Compared to the traditional oven method, the efficiency
is really improved a lot.
2. High quality electromagnetic force weighing sensor is adopted
for stable and accurate weighing value and long service life.
3. The instrument is delicate and elegant in appearance with high
cost performance. It can be connected to the computer and the RSS
printer to keep records of data printing, so as to facilitate users
to archive data and serve as a reference for testing data.
4. The unique temperature-controlled heating system heats and dries
evenly, making the test results more accurate.
5, automatic operation, convenient and quick, after the
determination of alarm reminder, the test process to achieve a key
operation.
6, pure stainless steel windproof chamber cover, high temperature
resistant, easy to clean, reusable, avoid unnecessary consumables,
save cost.
Temperature calibration, External weights calibration
Temperature calibration, Internal weights calibration
Pan Diameter (mm)
Φ90
External Dimension (L*W*H mm)
310*205*200
Preheat Time (minute)
20-30
Baud Rate Options
300,600,1200,2400,4800,9600
Display
LCD liquid crystal display
LCD liquid crystal display
Heating Temperature Range (℃)
60-200
Drying Process
Standard heating, Step heating, Weight-lost heating
Moisture Display Mode
Relative Moisture
Stop Way
Automatic stop, Manual stop, Timing stop
Setting Time
0~99 minutes, interval 1 minute
Method of use
1, test resin particles: pour out about 4 grams of resin particles
poured in stainless steel tray, in order to make the test process
of resin moisture meter resin material drying through, we spread
the resin particles into a dispersed form, so that the temperature
can penetrate into the internal resin.Use tweezers to tile resin
particles evenly, in order to avoid resin particles zoom black
after baking, we set the temperature at 105 ℃, press "START" button
to begin testing, over 15 points, 7 seconds after detection,
testing data showed that 56.57%;
2, in order to get a more accurate and stable data as a result,
before the second test process for resin cool moisture meter, for
the instrument itself when the temperature dropped to 40 degrees,
also take about 4 g resin material particles in the stainless steel
tray, uniform resin particles tile, this time we set the
temperature to 105 ℃, press "START" button to begin testing,
testing end after 14 minutes and 43 seconds, testing data showed
that 56.51%;
Dongguan Lonroy Equipment Co., Ltd, located in Dongguan,
Guangdong, is a leading company specializing in the researchand development, manufacturing and sales of high-tech and
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With annual sales exceeding US$20 million.
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