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试验室XSHF2-3Ⅱ新型湿式分样机技术参数
Technical Parameters of Laboratory Wet Splitter
XSHF2-3Ⅱ新型湿式分样机适用于地质、冶金、建材、煤炭等部门实验室矿浆缩分及产品试验湿式取样，通过分样机可得到固体含量、粒度组成及化学成分组成上保持代表性的小量试样。更新后的分样机料盘采用不锈钢材料，整机更新后结构更合理。
New model XSHF2-3Ⅱ Wet Splitter is applicable to labs for geological, metallurgical, building material, coal and other industries for ore slurry reduction and wet sampling for product tests. Minor representative samples in terms of solid content, particle size fraction and chemical composition can be made by the splitter.
| XSHF2-3Ⅱ新型湿式分样机技术参数 Wet splitter |
| 型号规格 Model |
单位 Uite |
XSHF2-3 |
| 一次缩分比 Crushing splitter |
|
12、6、4、3、2 |
| 重量相对误差 Weight relative error |
% |
≤2 |
| 给矿浓度Feed density |
% |
5-50 |
| 给料粒度Feed Size |
mm |
-0.5 |
| 处理量Capacity |
L/min |
2 |
| 容器容量Volume |
L |
≤4 |
| 电压Voltage |
V |
380 |
| 搅拌电机功率 Power |
w |
120 |
| 分配器电机功率 Motor power |
w |
90 |
| 设备总功率 Power |
w |
210 |
| 外形尺寸Overall dimensions |
mm |
550×420×1260 |
| 总质量Weight |
kg |
≤90 |
一、结构
I. Structure
XSHF2-3型湿式分样机由下列主要部件组成（1）给料斗；（2）调浆搅拌桶；（3）矿浆分配部分；（4）矿浆截料器部分；（5）矿浆集料盛料部分；（6）床身；（7）调浆桶控制开关：（8）分配器控制开关。分配器盘按逆时针方向旋转。
The main parts of XSHF2-3 II wet splitter are: (1) feed hopper; (2) slurry conditioning drum; (3) slurry distributing part; (4) slurry intercepting part; (5) slurry gathering and containing part; (6) lathe bed; (7) control switch for slurry conditioning drum; and (8) control switch for distributor. The plate distributor rotates counterclockwise.
图一 Figure 1
1、结构传动系统：
1. Structure of Transmission System
分样机运动系统为两条传动路线，（1）搅拌传动；（2）分配传动，均为单电机拖动。
The moving system of splitter transmits slurry in two ways: (1) stirring transmission and (2) distribution transmission, both of which are driven by one single motor.
（1）搅拌传动电机通过皮带轮减速输入到被动轴，使搅拌叶轮匀速运转。
(1) The motor for stirring transmission feeds slurry to the driven shaft through belt pulley, getting the stirring impeller to rotate at constant speeds.
（2）分配传动系统采用德国进口精密减速电机直接驱动，使分配器匀速逆时针运转。
(2) The distributing transmission system is directly driven by high-precision reducing motor imported from Germany, which gets the distributor to operate counterclockwise at a constant speed.
2、主要部件结构形式：
2. Construction Type of Main Parts
（1）电器、操纵开关设在床身右侧。
(1) The electric switch and operating switch are installed on the right of lathe bed.
(2)变速箱直接与电机联接分配器与传动轴为右旋螺纹连接.
(2) The gear box is directly connected with the motor; and the distributor is linked to the transmission shaft through the right-hand thread.
(3)机座底面设有四条支腿可调螺纹副用来调整水平。
(3) The bottom of machine base is equipped with four legs. The adjustable screw thread pair is used to adjust its level.
二、缩分原理
II. Splitting Principle
矿浆经调浆搅拌桶搅匀后，给入过流漏斗。然后流入带匀分锥的矿浆分配器。分配器为一匀速转动体。矿浆经它分成八等分。 再分别均匀给入截料漏斗中。漏斗12只。每只占有360°/12 =30°的孤长。从而保证了在单位时间内各漏斗截取的矿浆量相等。所以利用XDHF2-3型湿式分样机完成矿浆缩分过程，可保证所得试样在固体含量粒度组成和化学组成上保持代表。
fter mixed up through the slurry conditioning drum, the slurry is fed into the hopper and then flows into the slurry distributor with equipartition cone. The distributor is one that rotates at constant speed. When passing it, the slurry is divided into eight equal parts, and then evenly fed into the intercepting hopper. There are 12 hoppers in total, each with a radian of 30° (360°/12) so as to ensure the amount of slurry intercepted in each hopper in unit time is equal. Therefore, With XDHF2-3 wet splitter, slurry splitting can be finished and representativeness of samples in solid content, grain composition, and chemical composition can be ensured.
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