Automatic Electronic Slurry Metering Concrete Mixing Plant / AAC
Electronic measuring balance for slurry (See Fig.) is a special
measuring container that weighing before slurry put into pouring.
2. Technical parameter
a) Max geometric size:: diameter: φ1750 mm, H≈2250 mm
b) Mass: 709 kg
c) Weight: 3000 kg
d) Model of loading sensor: “3410”
e) Pneumatic butterfly valve: D671J-10-125
Measuring balance for slurry consists of cabin, bracket, electronic
loading sensor and pneumatic butterfly valve.The shape of cylinder
likes cone after its top is removed. It has the advantage of
falling off material quickly. It is made of steel plate by rolling.
There is the device of water pipe for cleaning in it.The bracket is
made of sectional steel and steel plate. It will withstand up
cylinder body. there is support below. Three electronic loading
sensors are hanged between cylinder body and bracket. Cylinder body
for material falling off is equipped with pneumatic butterfly valve
and control program for material falling off.
4. Principle of work
When put slurry into cylinder, the weight of slurry will transmit
to weighing display (connect the output signal to the computer that
can realize automatic weighing), i.e. the put weight will be known.
The material falling off will be controlled by pneumatic butterfly.
1) Each shift finishes its production, turn off power supply, use
water pipe for cleaning to clean the wall of cylinder and assure
that the weighing of slurry is correct.
2) Clean and wipe dust on electronic sensor and weighing display.
6. Matters for attention
1) To operate weighing display must be carried out strictly in
accordance with specification (setting a manostat when the voltage
2) It is strictly prohibited that have other current get through
electronic sensor (e.g. the current of the electric welding) lest
3) Don’t install weighing display (weighing display controller) at
the place where sunshine can shine directly and need to avoid
temperature change suddenly and vibration.
4) When delivery the weighing has debugged correctly. Don’t change
it optionally at site
When put slurry in it, it is prohibited strictly to stand people at