適用礦山、煤碳、洗煤廠(chǎng)、煉焦廠(chǎng)、發(fā)電廠(chǎng)、化工廠(chǎng)及科研院校試驗(yàn)室進(jìn)行煤、鋁土等物料粉碎制樣，替代手工磨樣。自動(dòng)除塵、無(wú)污染、適用室內(nèi)作業(yè)。本產(chǎn)品由原地礦部唯一指定企業(yè)生產(chǎn)，執(zhí)行行業(yè)標(biāo)準(zhǔn)。

Laboratory Sealed Disk Crusher and Vertical Pulverizer are applicable to comminution of coal, bauxite and other materials in labs of mine, coal preparation plant, coking plant, power plant, chemical plant, research institute and institutions of higher learning for making samples instead of grinding samples manually. They are suitable to be operated indoors with automatic removal of dust and no pollutions produced. The products are produced by the only enterprise designated by the former Ministry of Geology and Mineral Resources, in compliance with the Industrial standards.

本機(jī)器主要是由機(jī)體、底座、主軸、動(dòng)磨盤(pán)、固定磨盤(pán)、端蓋上蓋及料斗等構(gòu)成。經(jīng)三角帶將動(dòng)力傳給皮帶輪帶動(dòng)主軸旋轉(zhuǎn)，使動(dòng)磨盤(pán)固定磨盤(pán)相對(duì)運(yùn)動(dòng)，從而使試樣粉碎。出料粒度可通過(guò)手輪，主軸等調(diào)整磨盤(pán)間隙達(dá)到控制粒度的目的。

This machine is mainly composed of body, base, main shaft, dynamic grinding disk, stationary grinding disk, upper end cover and hopper. It transmits the power through the V-belt to be pulley which then drives the rotation of the main shaft, to allow relative motion between the dynamic grinding disk and the stationary grinding disk and further to crush samples. The granule sizes of discharging materials can be controlled when the gap between the grinding disks is adjusted through hand wheel, main shaft, etc.

機(jī)體安裝于底座之上，它的傳動(dòng)部分有傳動(dòng)軸、軸承、動(dòng)磨盤(pán)、皮帶輪組成，工作室由端蓋、調(diào)節(jié)軸、固定磨盤(pán)、動(dòng)磨盤(pán)，進(jìn)料口組成。

The machine body is installed above the base. Its transmission part consists of transmission shaft, bearing, dynamic grinding disk, and belt pulley while the working chamber consists of end cover, regulating shaft, stationary grinding disk, dynamic grinding disk, and feed inlet.

物料粉碎在工作室內(nèi)進(jìn)行，物料從端蓋上方的進(jìn)料口加入，進(jìn)入兩磨盤(pán)中間，由于擠壓作用使試樣粉碎，粉碎后試樣從兩磨盤(pán)中間的間隙內(nèi)流出，落到下面的料斗中。

Materials are crushed in the working chamber. Materials are added from the feed inlet on the top of the end cover and go into the middle of two grinding disks. Under the squeezing action, the samples are crushed. The crushed samples flow out from the gap in the middle of two grinding disks and fall onto the hopper below.

調(diào)節(jié)機(jī)構(gòu)的原理是：旋轉(zhuǎn)手輪，使用權(quán)調(diào)節(jié)軸前進(jìn)或后退，從而調(diào)節(jié)了兩磨盤(pán)的間隙，調(diào)節(jié)了物料的粒度。

he working principle of regulating machanism: Turn the hand wheel to move the regulating shaft forward or backward, so as to adjust the gap between two grinding disks and the granule size of materials.