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Lab Clay Washer , Gravel Washers Vortex Type Adjustable Rotary Speed
Lab Clay Washer , Gravel Washers Vortex Type Adjustable Rotary Speed
Specifications
Brand Name :
WUWAY
Model Number :
WW-SW0202
Place of Origin :
China
MOQ :
1 pc
Payment Terms :
T/T
Supply Ability :
100 + pcs + per month
Delivery Time :
15 work days
Packaging Details :
wood box
name :
sand washer
dimension :
140*248*560 mm
size of sand washing cup :
75*165 mm, 600 ml
motor speed :
4000 RPM
timer range :
0-99 min
Motor Power :
6W
Description
Use and adjustment

1. The dried sand sample is placed in the sand washing cup 7.
2. Add 390 ml of water and 10 ml of a 5% sodium pyrophosphate solution.
3. Place the sand washing cup 7 on the tray 6, and raise the tray 6 so that the stirring shaft 9 completely extends into the sand washing cup 7, and the eccentric positioning wrench 4 is fastened.
4. Turn on the power switch and turn on the power.
5, set the time 15-30 minutes, automatic timing sand washing.
6. When the stirring is stopped, loosen the positioning knob, remove the sand washing cup, carefully rinse the sand stuck to the wall of the cup, stir with a glass rod, and then add water to the standard height of 125 mm.
7. Allow to settle for 10 minutes, then insert the siphon (as shown, the distance from the tube end to the surface of the grit should be 12 to 13 mm) to remove the hydrophobic water.
8. Add water to the standard height twice, stir with a glass rod for 30 seconds, let stand for 10 minutes, then use a siphon to suck the upper part of the water. This is repeated a number of times until the water is transparent (but it is allowed to stand for 5 minutes in the third and subsequent times).
9. Use a funnel with a diameter of about 100 mm, filter paper to filter out the remaining sand in the sanding cup, and place the wet sand together with the filter paper in a glass surface dish in an oven and bake at 105-200 °C. Dry for about an hour, take it out to be cold, and weigh it. Calculate the percentage of mud content in the sand sample as follows:
X=(Q1-Q2)/Q1×100%
X mud content (%)
Q1 sand sample weight (g)
Q2 The weight of the sand sample after washing (g)

Description:

1. It is used to test the content of the mud in the sand.
2. It comprises the machine body, motor, mixer shaft, choked flow rod, sand washing cup and micro computer control system
main specifications
Washing cup (diameter × height) 70 ~ 75 × 165 mm
marking line height 150 mm
capacity 600 ml
set time 0 ~ 99 min.
the motor 4000 rev / min; power 6 watts
power source AC220V/0.8W,50HZ
external dimensions 140 × 248 × 560 mm

1. Washing cup (diameter × height) 70 ~ 75 × 165 mm
2. marking line height 150 mm
3. capacity 600 ml
4, the motor: speed 4000 rev / min; power 6 watts
5, set time: 0 ~ 99 min.
6. power source AC220V/0.8W,50HZ
7. external dimensions (length × width × height) 140 × 248 × 560 mm
Instrument features
1. Timing is controlled by microcomputer.
2. The speed is controlled by computer.

Repair and maintenance

1. This unit cannot be rotated at no load.
2. Pay attention to whether the circuit is insulated and the ground wire is connected.
3. After using it every day, unplug the power plug, loosen the eccentric positioning wrench 4, lower the tray, and wipe the sand washing blade.
4. The machine must not run continuously for more than 60 minutes.
5. Use a plastic film cover to protect it from dust when not in use.
main applications
It is widely used in foundry, machinery, casting, qualitative inspection, scientific research, university lab....
Lab Clay Washer , Gravel Washers Vortex Type Adjustable Rotary Speed
Lab Clay Washer , Gravel Washers Vortex Type Adjustable Rotary Speed
Product tags

wet angle grinder variable speed

,

hydraulic shearing machine function

,

hydraulic shearing machine
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Lab Clay Washer , Gravel Washers Vortex Type Adjustable Rotary Speed

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Product Detail
Brand Name :
WUWAY
Model Number :
WW-SW0202
Place of Origin :
China
MOQ :
1 pc
Payment Terms :
T/T
Supply Ability :
100 + pcs + per month
Contact Supplier
Lab Clay Washer , Gravel Washers Vortex Type Adjustable Rotary Speed

WUXI WUWAY INSTRUMENT CO., LTD.

Active Member
6 Years
jiangsu, wuxi
Since 2002
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Foundry Sand Testing Equipment, Sand Strength Testing Machine, Gas Evolution Tester
Total Annual :
3000000-3500000
Employee Number :
100~110
Certification Level :
Active Member
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