Ruishenbao Analytical (Shanghai) Co., Ltd.

Cryogenic Mill with Closed Liquid Nitrogen (LN2) Auto-fill: LPM-01 Overview: The LPM-01 cryogenic mill with closed liquid nitrogen (LN2) auto-fill system is carefully developed by RUISHENBAO® analytical (shanghai) Co., Ltd, which pulverize and mix some soft, temperature-sensitive or high fat content of samples such as candy, chocolate, Soybeans, peanuts and other food samples for sample preparation in laboratory. The grinding jar is continually cooled with liquid nitrogen from the integrated LN2 cooling system before and during the grinding process. Thus the sample is embrittled and volatile components are preserved. The liquid nitrogen circulates through the system and is continually replenished from an auto-fill system in the exact amount which is required to keep the low temperature of user that evenly reach -196 °C depending on the continuously filling time and amount of LN2. Powerful impact vibratory disc mill results in a perfect grinding efficiency. The auto-fill system avoids direct contact with LN2 and makes cryogenic grinding very safe. Its versatility (cryogenic, wet and dry grinding at room temperature) makes the LPM-01 the ideal mill for quantities up to 100-500 mL (depend on feed material). Its typical area of application includes food analysis, plastic product analysis, mineral analysis, medical aid analysis, drug performance testing, and identification of textile components and so on. Features: � Powerful cryogenic grinding by impact and friction from vibratory disc mill, up to 700-1400rpm, continuously adjustable, short grinding time; � 3 different grinding modes (cryogenic, dry or wet at ambient temperature); � Closed LN2 auto-fill system for enhanced safety, avoids any contact of the user with LN2; � Low LN2-consumption; � Clearly structured user interface, one-touch operation, easy controlling,; � Touch-screen programmable controls for cooling and grinding cycles; � High-capacity grinding up to 500mL of hard, medium-hard, soft, brittle, elastic or fibrous samples (max. equivalent of 500g, depend on feed material); � Pneumatic grinding-jar clamping (with air-pressure) for convenient and safe handling: mill only starts if the grinding-jar clamping is correct; � Noise-insulated grinding chamber and especially safe hood locking; Fields of application: Agriculture, chemistry/plastics, construction materials, engineering/electronics, environment/recycling, food, geology/metallurgy, glass/ceramics, medicine/pharmaceuticals. Typical samples include: animal feed, bones, chemical products, food, hair, oil seeds, paper, plant materials, plastics, sewage sludge, soils, tablets, and textiles, waste samples, wood, wool and so on.

Overview� The PM-01XL is developed by RUISHENBAO® analytical (shanghai) Co., Ltd, which is a new-type high capacity dry-mill and specifically designed to offer many practical advantages in all areas in which hard, brittle and fibrous material must be ground extremely quick down to fineness in modern laboratory. It can grind up to 100-500mL of dry samples per grinding within short time (max. equivalent of 500g, depend on feed material). In this mill, the grinding is performed by horizontal circular oscillations of the grinding set on a vibrating plate. The grinding set consisting of a disc comminute the grinding sample with extremely high pressure, impact forces and friction. The instrument runs steadily and smoothly at maximum speed thanks to the stabilized plane designed. Due to the high end fineness and speed the PM-01XL is the perfect mill when it comes to preparing high-capacity and fineness samples for laboratory requirement. The circular vibrations are produced by a frequency controlled and touch-screen programmable controls for grinding cycles. The PM-01XL is suitable for the extremely quick, loss-free, high-capacity and reproducible grinding for modern laboratory. Features� � High-capacity grinding up to 500mL of dry samples (max. equivalent of 500g, depend on feed material); � Reproducible results due to stabilized plane designed; � One-touch operation, easy controlling, short grinding time; � No sample loss thanks to optimum o-ring seal; � The variety and adaptable material of grinding tools for free grinding; � Touch-screen LCD user interfaced, all operations and programming are through touch-screen entries; � Quick-action grinding-jar clamping with inductive proximity sensor for convenient and safe handling: mill only starts if the grinding-jar clamping is correct; � Frequency controlled for flexible setting circular vibrations; � Noise-insulated grinding chamber and especially safe hood locking; � Grinding set is placed on a guide rail and easily moved to the final position. Fields of application: � Agriculture: compost, plant materials, seeds, soils, wood; � Biology: bones, charcoal; � Chemistry: carbon fibres, catalysts, chemical products, pigments, polymers; � Construction materials: cement clinker, concrete, limestone; � Engineering / electronics: electronic scrap, metal oxides, semi-precious stones; � Environment / recycling: coke, paints and lacquers, sewage sludge, slag, waste samples; � Geology / metallurgy: alloys, bentonite, clay minerals, coal, gypsum, hydroxyapatite, iron ore, minerals, ores; � Glass / ceramics: ceramics, glass, kaolin, quartz; � Medicine / pharmaceutic: tablet. Technical data� Model PM-01XL Feed material Hard, medium-hard, brittle fibrous Size reduction principle Impact, friction, pressure

Overview: The PrepM-01 vibratory disc mill series offer many practical advantages in all areas in which hard, brittle and fibrous material must be ground extremely quick down to fineness for spectral or X-ray fluorescence analysis. In the vibratory disc mill, the grinding is performed by horizontal circular oscillations of the grinding set on a vibrating plate. The grinding set consisting of ring and puck comminute the grinding sample with extremely high pressure, impact forces and friction. The instrument runs steadily and smoothly, even with heavy grinding sets, at maximum speed thanks to the stabilized plane designed. It has proven to be ideal for use in the building materials sector (cement), in geology, mineralogy, metallurgy and in power plants. Due to the high end fineness and speed PrepM-01 vibratory disc mill is the perfect mill when it comes to preparing samples for spectral analysis. The circular vibrations are produced by a frequency controlled or constant speed motor according to different models. It ensures that the motor output is precisely matched to the grinding material and grinding set - which optimises the energy consumption. Features: � Reproducible results due to stabilized plane designed; � Extremely short grinding time; � Vibrating plate comes equipped with spring suspension system: unique combination of vertical support, eight direction side pull and eccentric mechanism result in perfect horizontal circular oscillations of the grinding set; � No sample loss thanks to optimum o-ring seal; � The variety and adaptable material of grinding tools for free grinding; � Automatic identification of grinding tool replacement without setting the parameters; � Quick-action grinding set clamping device for convenient and safe tightening; � Noise-insulated grinding chamber and especially safe hood locking; � Grinding set is placed on a guide rail and easily moved to the final position. Fields of application: � Geology: ore, dust, slag; � Kiln: cement, limestone, dolomite, glass, quartz, clay; � Iron & steel: iron ore, coal, converter slag, blast furnace slag, electric furnace slag; � Nonferrous: alumina, bauxite, copper ore; � Chemicals: catalyst, polymer; � Soil: rock, various soils; � Research Institutes: manufacture of reference materials.

Overviewï¼? CW series High Precision Water Chiller is a kind of refrigeration equipment developed by RUISHENBAO® analytical (shanghai) Co., Ltd., temperature control for precision equipment. It is equipped with divided typeã?�integrated type, air-cooling typeã?�water-cooling type. The W series is suitable for the laboratory with clean water source and drainage port, and it is Integrated Water-cooling Chiller. Imported brand of rotary compressor manufacturing, water as a medium, rapid transfer of heat, compared with S and I series has a faster cooling rate. Advantage: ï�¬ Low energy consumption: imported compressor rotor, excellent performance, energy saving and environmental protection; ï�¬ Easy monitoring: window type liquid crystal screen directly reflect the equipment running and fault condition; ï�¬ Stability: imported bearing accessories, coaxial structure, high efficient and durable, easy maintenance; ï�¬ Good heat dissipationï¼? high efficiency heat tube condenser on hydrophilic aluminum foil fin configuration high quality fan, high efficiency of heat exchange. ï�¬ Compatibility: optional organic coolant outlet temperature of chilled water, minï¼? 5 â??; ï�¬ High efficiency: have independent refrigeration system, make full use of water medium, the cooling efficiency is higher; ï�¬ Safety: It has many protections, such as overload protection, high and low voltage protection, delay protection, anti freezing protection, etc. Technical data: Structure Integrated Water-cooling Type Model CW-5W CW-8W CW-12W CW-25W Cooling Capacity 5kw* 8kw* 12kw* 25kw* Power Supply AC 380Vï¼?25A, 50Hz 3-Ph AC 380Vï¼?32A, 50Hz 3-Ph AC380V,50Hz Temperature Range 5-35â?? precision ±0.1â??/±0.5â?? ±2â??/±1â?? Water Flow 3-25L/min 10-110 L/min Hydraulic Pressure 0.1-0.45MPa 0.1ï½?0.55MPa Refrigerant R22 Power 2.4kw 3.8kw 6kw 11kw Tank volume 35L 70L 140L Indoor unit 850Ã?500Ã?1160 900Ã?560Ã?1200 1300Ã?650Ã?1500 Application: At present,RUISHENBAO® Water Chiller is widely used in medicine, chemical industry, chemical fiber, food, electronics, batteries, glass, rubber, cigarette, textile, scientific research, aviation, military and other industries laboratory. Such as X-Ray Fluorescence Spectrometer (XRF), X-Ray Diffraction (XRD), X-Ray Photoelectron Spectroscopy (XPS), Atomic Absorption Spectroscopy (AAS), Inductive Coupled Plasma Emission Spectrometer (ICP), nductively coupled plasma mass spectrometry (ICP-MS), Electron Microprobe (EPMA), Scanning Electron Microscopy (SEM), Transmission Electron Microscopy (TEM), Nuclear Magnetic Resonance (NMR), Vacuum Plating Machine, Material Fatigue Testing Machine, Ion Beam Epitaxy (IBE), Molecular beam Epitaxy (MBE), MOCVD, High Power Laser, Plasma Etching Machine, High Power Vacuum Brazing Furnace can be matched.

UHPS ultra-high pressure system is developed by RUISHENBAO® and remains the world's first automatic ultrahigh pressure pellet press to sample preparation for spectral or X-ray fluorescence analysis, which is maximum press force can reach 320T so that it press produces high-quality pressed pellets with a mirrorlike surface necessary for optimal XRF results. The UHPS achieves the desired homogeneity and stability of each individual pellet with a maximum of reproducibility. There is no dilution effect and effectively overcomes powder effect of the XRF thanks to ultra-high pressure direct powder pelletizing press mode. It greatly improves the analysis of technical indicators for XRF method for example: the detection limit, precision, accuracy and long-term stability. It effectively expands the XRF on the applicable scope for all kinds of samples. The system can be used as an important direct pressing sample technology and method for sample preparation of the XRF, XRD, laser fluorescence spectroscopy, and laser induced breakdown spectroscopy.

The PrepP-01BS 40T benchtop pellet press is developed by RUISHENBAO®, which is the bench-top laboratory press for easier and more efficient preparation of pressed pellets for IR spectral or X-ray fluorescence analysis. The semiautomatic PrepP-01BS produces perfect pellets at the press of a button. The pressure is built up automatically using a hydraulic aggregate instead of a hand pump. This means significant reduced physical workload, more comfortable working conditions and efficiency enhancement for the operator. It is maximum pressure can reach 40 tons. It is compact benchtop unit and light weight so that is more suitable for in-lab application. Features: Produce high quality, stable pellets; Typical pressing cycle is less than two minutes; Easy and safe operation; Compact benchtop unit, practical for in-lab application; Low power consumption, support plug and play, AC 220V 1-phase; Low-noise operation; Safety shield. Fields of application: Chemistry / plastics, Construction materials, Environment / recycling, Geology / metallurgy, glass / Ceramics, etc. Technical data: ModelPrepP-01BS Maximum pressure40T Pressure force0~40T Operating temperature0~40â?? Precision of pressure adjust0.1T Hydraulic oilAntiwear hydraulic oil 46# VoltageAC 220V±10% 1-phase, 50/60Hz, 10A Power draw1.0kW Pressing in shellsDiameter 40 mm, or other as required Dimensions(LWH)420215400mm Net weight62Kg