用途

SL201型半自动压样机是为冶金﹑有色金属﹑化工﹑商检﹑地矿﹑建材等领域进行物质元素分析将粉末压成试片，给X荧光光谱分析仪提供试样的机器。

功能

在量程内，压力﹑保压时间和行程均连续可调。加压﹑保压和卸压均自动进行。可提供试样托为铝盒﹑塑料环﹑硼酸﹑低压聚乙烯和钢环的各种模具。

Application

SL201 semi-automatic sample presser is a machine used for element analysis of product. By pressing powder to sample piece， it provides sample for XRF analyzer. The machine is widely used in the fields of metallurgy， non-ferrous metal， chemical industry， commodities inspection， geology and building materials.

Function

Within its measuring range， the pressure， pressure-holding-time and travel can be adjusted continuously. Activities as pressurizing， pressure-holding and pressure release can be performed automatically.

Our company can provide with different kinds of moulds with aluminum box， plastic ring， boracic acid， low pressure polyethylene and steel ring， among which moulds with steel ring is our company’s patent. This moulds achieves easy operation of material feeding， moulds removing and cleaning.

技术参数：

额定压力：400kN（SL201A为600kN）

保压时间：1—999s

工作台面积：φ82mm

工作台上下开距：0—120mm

**工作行程：50mm

柱开距：210mm

长宽高：570mm×420mm×1120mm

净重：185kg

功率：1.1kw

电源：AC380V， 50/60Hz， 3相

Rating pressure：400kN（600kN for SL201A）

Pressure-holding-time：1—999s

Worktable：φ82mm

Worktable opening span ：0—120mm

Max. Travel：50mm

Pole Opening Span：210mm

L/W/H：570mm×420mm×1100mm（570mm×420mm×1120mm for SL201A）

Net weight：185kg（190kg for SL201A）

Power：1.1kw

Power Supply：AC380V， 50/60Hz， 3phase

主要特点：

1． SL201型半自动压样机采用德国**技术，油路采用集成系统。众所周知液压系统**的缺陷就是泄漏，而油路的集成侧减少了泄漏机会，从而提高了可靠性；

2． 同时集成系统还减少了系统的空间，使其体积小重量轻，相比国内同类产品其体积仅为三分之二，重量仅为二分之一。

3． SL201型半自动压样机其仪表能十分清晰地显示液压系统的工作压力和机器的压力，它操作简单方便，且应急性好，可随时切断自动运行返回到起始状态。

4． SL201型半自动压样机采用动态保压，相比国内同类产品的静态保压，它真正做到了在保压时维持压力不变。

SL201 semi-auto presser is based on the latest German technology on integrated oil system. It is well-known that oil leakage is the biggest problem of hydraulic system. The integrated system reduces leakage， therefore increases system reliability.

Meanwhile， the integrated system also reduces system volume， resulting lighter weight. It is only two thirds of domestic product of the same kind in terms of volume， and only half of the weight of the said domestic product.

SL201 presser has a very easy operation instrumentation panel. The panel can display the machine pressure and system working pressure in a clear way. SL201 also has very fast response time. It can be shut down the automatic running mode and go back to initial states at any time.

Sl201 adopts dynamic pressure protection. Compared with domestic products， which only use static pressure protection， SL201 achieved constant pressure during pressure protection.