XSHF2-3Ⅱ新型濕式分樣機適用于地質、冶金、建材、煤炭等部門實驗室礦漿縮分及產品試驗濕式取樣，通過分樣機可得到固體含量、粒度組成及化學成分組成上保持代表性的小量試樣。更新后的分樣機料盤采用不銹鋼材料，整機更新后結構更合理。

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.

一、結構

I. Structure

XSHF2-3型濕式分樣機由下列主要部件組成（1）給料斗；（2）調漿攪拌桶；（3）礦漿分配部分；（4）礦漿截料器部分；（5）礦漿集料盛料部分；（6）床身；（7）調漿桶控制開關：（8）分配器控制開關。分配器盤按逆時針方向旋轉。

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.

圖一 Figure 1

1、結構傳動系統：

1. Structure of Transmission System

分樣機運動系統為兩條傳動路線，（1）攪拌傳動；（2）分配傳動，均為單電機拖動。

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）攪拌傳動電機通過皮帶輪減速輸入到被動軸，使攪拌葉輪勻速運轉。

(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）分配傳動系統采用德國進口精密減速電機直接驅動，使分配器勻速逆時針運轉。

(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、主要部件結構形式：

2. Construction Type of Main Parts

（1）電器、操縱開關設在床身右側。

(1) The electric switch and operating switch are installed on the right of lathe bed.

(2)變速箱直接與電機聯接分配器與傳動軸為右旋螺紋連接.

(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)機座底面設有四條支腿可調螺紋副用來調整水平。

(3) The bottom of machine base is equipped with four legs. The adjustable screw thread pair is used to adjust its level.

二、縮分原理

II. Splitting Principle

礦漿經調漿攪拌桶攪勻后，給入過流漏斗。然后流入帶勻分錐的礦漿分配器。分配器為一勻速轉動體。礦漿經它分成八等分。 再分別均勻給入截料漏斗中。漏斗12只。每只占有360°/12 =30°的孤長。從而保證了在單位時間內各漏斗截取的礦漿量相等。所以利用XDHF2-3型濕式分樣機完成礦漿縮分過程，可保證所得試樣在固體含量粒度組成和化學組成上保持代表。

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.