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For soil heavy metal analysis, four agate grinding jars are required. The pressure of the sealed agate grinding jar is set through a scale. While revolving around the turntable axis, it also rotates in the opposite direction around its own axis. The samples in the jars collide and rub with each other in high-speed motion to achieve the purpose of crushing, grinding, mixing and dispersing the samples. Can be used for dry grinding, wet grinding or vacuum grinding. Two or four grinding jars can be operated simultaneously.





Soil grinders and sifters


 

Technical parameters

serial number model shape Grinding tank rotation speed (mm) Inner diameter of grinding pot seat (mm) Motor power Grinding jar revolution diameter (mm) Overall dimensions (mm) Net weight(kg)
1 XQM-0.2 Miniature 0~1160 50 90W F111 420×260×310 25
2 XQM-0.2S Mini glove box 0~1160 50 90W F111 Equipment: 390×220×270
Control box: 200×180×240
29
3 XQM-0.4A semicircle style 0~870 80 250W Φ140 530×300×360 34
4 XQM-6   0~670 134 0.75KW F234 760×470×580 100
5 XQM-4A semicircle style 0~670 134 0.75KW F234 760×470×600 85
6 XQM-(8-12)   0~580 162 1.5KW Φ275 900×600×640 168
7 XQM-(8-12)A semicircle style 0~580 162 1.5KW Φ275 880×560×642 150
8 XQM-16A semicircle style 0~510 182 3KW Φ320 950×600×710 205
9 XQM-20   0~430 222 4KW F385 1200×790×930 392
10 XQM-40   0~390 250 5.5KW Φ430 1400×880×1070 656
11 XQM-60   0~260(1:1.5) 275 7.5KW Φ490 1600×1070×1250 950
12 XQM-100   0~240(1:1.5) 326 11KW F578 1750×1140×1330 1300
13 XQM-200   0~215 460 22KW Φ738 2670×1600×2804 2725

 

Soil grinder and sifter technical specifications

(1) Voltage: 220V AC.
(2) Feed particle size: soil material ≤ 10MM, other materials ≤ 3MM. Discharge particle size: the minimum can be 0.1 μm.
(3) Speed ​​(R/MIN): revolution: 35-335, rotation: 70-670.
(4) Three-phase motor frequency conversion controller power: 0.75KW (with power display electronic monitoring device, continuous operation timing time (MIN): forward and reverse commutation operation cycle (MIN).
(5) Speed ​​regulation mode: stepless speed regulation, automatic timing forward and reverse, automatic stop.
(6) Continuous working time (full load): 48 hours.
(7) Electric screening machine: It can hold seven layers of sieves with a diameter of 200MM. ;Screening range: 20-200 mesh (20 microns) digital display, screening vibration frequency 1400 rpm.

 

Soil grinder and sifter standard configuration

(1)Grinding host
(2) 4 250ml agate jars, 700 agate balls
(3) Electric screening machine
(4) A set of 20, 40, 60, 80, 100, 120, 140, 160, 180, 200 mesh round frame sieves and bases.

For soil heavy metal analysis, four agate grinding jars are required. The pressure of the sealed agate grinding jar is set through a scale. While revolving around the turntable axis, it also rotates in the opposite direction around its own axis. The samples in the jars collide and rub with each other in high-speed motion to achieve the purpose of crushing, grinding, mixing and dispersing the samples. Can be used for dry grinding, wet grinding or vacuum grinding. Two or four grinding jars can be operated simultaneously.

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FAQ

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