Product Name: Air-cooled Chiller, Industrial Water Chiller, Water Chiller Brand Name: HYNAAR Voltage: 3PH~220V/380/415V~50HZ/60HZ Refrigeration Capacity: 13~143 KW Refrigerant: R22 / R134a / R407c Control Method: Outside The Balanced Thermal Expansion Valve Evaporator: Water Tank Coil Water Tank Capacity: 50~370 L Chilled Water Flow: 2.24~24.6 m�³/h Condenser: Efficient Aluminum Finned Copper Jacket + Low Noise External Rotor Fan Pump Power: 0.37~4.5 KW Pump Lift: 20~52 M
LP900 is a silicon carbide ceramic heat sink and it belongs to the micro-hole structure. Under the same unit area,it can be more than 30% porosity, greatly increasing the heat transfer area with air to enhance its cooling effect. At the same time its heat capacity is small, its heat storage is small and the heat can be more quickly to the outside world. Ceramic heat sink main features: environmental protection, insulation resistance to high pressure, efficient heat, to avoid brewing EMI problems. So it can effectively solve the electronic and home appliance industry thermal and cooling problems, while it is specially for small and medium wattage power consumption, design space pay attention to light, thin, short, small products. Whats more, it can provide technical support and application for electronic products innovative and development. For more , please kindly feel free to contact
CuW75 Customized Tungsten Copper Alloy Heat Sinks WCu Spreader For LED Industry The CuW75 tungsten copper alloy is used extensively in thermal mounting plates, heat sinks, chip carriers, flanges, and frames for high-power electronic devices. As a tungsten copper material, it's a composite, so both the thermal advantages of copper and the very low expansion characteristics of tungsten can be utilized. The combination of tungsten & copper materials results in thermal expansion characteristics similar to those of silicone carbide, aluminum oxide, and beryllium oxide, used as chips and substrates. Because of tungsten copperâ??s thermal conductivity and expansion characteristics, Tungsten copper alloy works well in densely packed circuits. The thermal conductivity and thermal expansion characteristics of the semiconductor and the base plate must be optimally harmonized to avoid undesired distortions to the semiconductor. The better harmonized the properties are, the better the semiconductor module is to withstand soldering processes involved during manufacture and the temperature cycles that occur during operation. The sketch shows the principle structure of a hermetically sealed electronic package. Advantages of Copper Tungsten Heat Sinks / Spreaders: Strong hardness(86~93.5HRA) High arc resistance combined with good electrical conductivity High thermal conductivity Low thermal expansion. Applicatioins of Tungsten Copper Alloy: Our tungsten copper composites to be used extensively in thermal mounting plates, chip carriers, flanges, and frames for high-powered electronic devices. With the thermal advantages of copper with the very low expansion characteristics of tungsten, tungsten copper has properties similar to those of silicone carbide, aluminum oxide, and beryllium oxide. The thermal conductivity and low expansion also make tungsten copper alloy an excellent choice even for extremely dense circuits. The CuW75 tungsten copper alloy is used extensively in thermal mounting plates, chip carriers
Starch residue is the main by-product of cassava, potato, sweet potato and other agricultural products after the production of starch, moisture content is about 80%, as for high moisture content, heavy viscosity, with the traditional drying process equipment, drying temperature is high, slag starch Gelatinization chemical reaction, dextrin clogging material particles pores, water evaporation does not come out, the particles surface turned yellowish black, "outside the coke within the soft", a serious impact on the sale of dry residue; drying temperature is low, t the moisture cannot drying below 15 % at all, dryer sticky wall, gelatinization, agglomeration, drying equipment can not do normal production,this will lead to the impaired interest of the customers.Dingli brand starch slag dryer is based on the research and development for characteristics of raw material such as cassava, potato slag, and after a few sets of dryer producing experience, which can drying all kinds of potato residue below 10% in one time.
The gypsum tumble dryer is mainly composed of hot blast stove, belt feeder, tumble dryer, belt feeder, induced draft fan, cyclone dust collector, bag filter (or wet dust collector) and operation control system. The equipment adopts the fair current (or countercurrent) drying process. The working principle as following: After entering the drying drum, the wet materials are spitting into the following working areas: First, the material guiding zone. Plaster enters this zone and contacts with high-temperature hot air to quickly evaporate moisture. The material is in a large lifting flight angle is transferred to the next working area under the splicing; Second, the copy board area, in which the gypsum is dropped and pick up by the lifting flight to form the material curtain state. At this time, the material in full contact with the hot air, and the moisture in the plaster is rapid. The evaporative stripping becomes water vapor, and the water vapor is drawn away immediately by the induced draft fan to achieve the purpose of gypsum drying; the gypsum is dried in this zone to a loose state with moisture below 5-10% (or lower), after heat exchange of the material The required moisture state is reached and the final discharge zone is entered. The third is the discharge zone. The roller does not have a copy board in this zone. The material slides in this zone to the discharge port to complete the entire drying process.
Sugar beet pulp dryer, which is also named impeller mixing rotary drum drier, rake roller dryer, rotary rake drum dryer, rotary paddle roller dryer. It is specifically designed according to the problems of the traditional rotary dryer which is not suitable for high-moisture materials that MC is higher than 50% and the viscosity is relatively low. Meanwhile, since the black hole phenomenon occurring in the drum lowers the drying capacity and raises the energy consumption, the paddle rotary dryer sets high-speed spinning paddles, strengthening the crushing and separating function. The crushing effect enlarges the contact surface of particles, which largely increases the heat transfer rate and vaporization rate. According to the practical test, the unit vaporization capacity per hour of paddle rotary dryer is as much as 25-60kg/m2, which is 1-2 times of traditional rotary dryer. The output is raised by 50% and fuel consumption is reduced by 30%. At the same time, the footprint and drying efficiency is raised by 40%.
Product Description Fly ash rotary dryer is also known as the three layers of drum dryer, three return cylinder dryer, on the basis of the single-cylinder dryer, developed and manufactured, which is an industrial dryer on non-viscous, liquid material. At present three-cylinder dryer made by Dingli company, with mature technology, through the drying of the sand, fly ash, fly, mineral materials, slag and other material, the effect is very good. Principle The fly ash is conveyed to silo by belt conveyor or bucket elevator, and transport to the feed end by the feeder of the silo. The inclination of the feeding pipeline should exceed the natural inclination of materials so that to facilitate sand flowing into the fly ash dryer smoothly. The rotating cylinder of the dryer is slightly inclined to the horizon. To feed the material from the higher end and the heat carrier enter from the lower end, such produce adverse contact between them .sometimes, they can be fed to the cylinder together. As the cylinder running, the sand carried to the lower side by the gravity. In the process of moving forward, the wet raw material being roasted by the heat directly or indirectly to make the raw material to dry quickly, the final products discharge out by belt conveyor or screw conveyor. There is a shoveling plate installed in the fly ash dryer with the function of shoveling the materials up and down, to enlarge the contact area between airflow and materials and to enhance the efficiency and make the material running quickly. The heat carrier is hot air, the flue gas, etc. After the dryer process, It needs a cyclone dust collector to catch the items in the airflow. You should use a bag type or wet-type dust collector and afterward discharge the waste gas if you intend to further reduce the dust load of the exhaust.
Swimming Pool heat pump water heater ,Eco-friendly R407C Air Source swimming pool water heater. POWERWORLD pool heat pump provides the maximum energy efficiency and reliability. Working efficiently, the heat pump units absorb another 6 times of free heat from the ambient environment, and transfer it to the pool water, which makes the heating process ecological and cost saving. EEATURES 1Ultra Efficiency 2. Reliability 3.Season fuction 4.Intelligent defrosting system 5.Quiet operation 6.Security and stability 7. Environmental friendly
Application: This KR-605 Karl fischer moisture analyzer adopts the global recognized classical moisture testing method - Karl Fischer Coulometric Method which is the most accurate method with low cost. With the universal standard and analyzing method, it can quickly analyze the moisture content in liquid, solid and gas and directly display testing results within 60 seconds, with testing range from 0.0001%(1ppm) to 100%. Therefore, this testing method has been widely used in institutions and enterprises of petroleum, chemical industry, power, pharmaceuticals, pesticide, railways, research, etc. The whole testing process is automatically controlled by this tester itself. Its auto-stirring and analyzing would be finished within 60seconds, and results would be displayed directly. Totally closed titration system avoids damage to operator from reagent. Equipped with 500ml Karl Fischer Reagent, which could test about 1000 times sample continuously, completely avoiding big deviations of other moisture testing method and thus improving quality index of products.
It can rapid drying moisture from 65-75% to 14-18% in one-time. Dry grass completely retained the nutrients of fresh pasture, bright color, smell fragrance, energy-saving 30-50% than the ordinary dryer, can maximize energy conservation and drying costs. Suitable for drying elephant grass, alfalfa, wheat straw, barley straw, oat straw, rye straw, rice straw, sorghum stalks, corn stalks, potato vines, beanstalks, and 45-75% moisture of pasture straw.
Key features: 1.Ultrasonic detection technology 2.Multi-parameter monitoring 3.No effects of humidity, moisture, temperature, radiation, vibrations etc 4.Bms, plc integration Key specifications: 1.Measuring parameters: wind direction, Speed And Compass (standard), optional: relative humidity, temperature, barometric pressure, solar radiation 2.Measuring range: -wind direction: ultrasonic sensor, 0 ~ 360, °, 0.1, ° resolution -wind Speed : ultrasonic sensor, 0 ~ 60 m/s, 0.01 m/s resolution -compass : magnetic, 0 ~ 360, °, 0.1, ° resolution -air temperature: pt100, -40, °c to +60, °c, 0.1, ° c resolution -relative humidity: capacitive sensor, 0~100 % rh, 0.1% rh resolution -barometric pressure: piezoresistive sensor, 600~1100 hpa, 0.1 hpa resolution Solar radiation: thermopile, 0~2000 w/m2, 1 w/m2 resolution 3.Output: 2 x linear, proportional analog (4-20ma) standard 4.Communication protocol: nmea, modbus rtu serial interface rs485, rs232 5.Ip66 ingress protection Applications areas: 1.Environment monitoring 2.Weather stations , , tunnel, industries, chemical plants, petrochemicals 3.Agriculture 4.Marine and harbour application 5.Airports, defense facilities 6.Hvac, construction
Key features: 1.Airfoil blades with various material options 2.Robust, performance oriented 3.Nfpa, ul555 compliant 4.Various actuators options available Key features: 1.Maximum pressure: 12 ~ 24 in wc 2.Velocity: 20.3 m/s 3.Leakage: 8 cfm/sq. Ft. , 4 in. Wc 4.Blade deflection: l/180 (standard) 5.Blade profile: fabricated airfoil / extruded airfoil / fire rated airfoil 6.Blade material: galvanized steel / aluminum / ss 304 / ss 316 7.Certifications: nfpa 130, 502; ul 555s; bs476 Typical ventilation applications area include: 1.Subway ventilation system 2.Tunnel ventilation / control system 3.Underground ventilation system
Long alkyd 170x is a high viscosity resin. Gives good color, radiant gloss, excellent brush-ability, and rapid set and through drying. Long alkyd 170x, is based on soya bean oil, yellowing resistance, high brush ability, excellent pigment wetting, high gloss retention good adhesive and mechanical properties. Suggested in decorative enamel paints for internal and external applications. Solids% (+1-1) 70 , solventwhite spirit, oil typesoya bean oil, oil length62, color gardener - hellige 3 max. 50% in white spirit, viscosity (gardener hotdt a 25c)z2-z4 Acid value (on solids)
Medium alkyd 160x is a high viscosity resin. Gives good color, radiant gloss, excellent brush-ability, and rapid set and through drying. Medium alkyd 160x, is soya bean oil, yellowing resistance, fast drying and high performance for enamel and industrial paints. Excellent outdoor durability, high glossy finishing. It is also suggested for road marking and quick dry paints. Solids% (+1-1) 50, solventwhite spirit, oil type soya bean oil, oil length 48, color gardener - hellige 3 max, viscosity (gardener hotdt a 25c) z2-z4, acid value (on solids)
Based on cocunut oil fatty acids. Short alkyd 150p exhibit excellent hardness, yellowing resistance in nitrocellulose coating , it imparts good flexibility. Short alkyd 150p, is cofa resin, yellowing resistance, high durability, excellent pigment wetting, high gloss retention, dry fast and high reactive when cross linked with polyisocianates. It is also suggested to use with pu coating. Solids% (+1-1) 68, hydroxyl value 120-130, solvent xylene, oil typecofa, oil length38 Color gardener - hellige1 max, viscosity (gardener hotdt a 25c) z-z2, acid value (on solids)10-15
High pressure reactor autoclave is suitable for flammable, explosive, high toxic, precious media and chemical media of strong penetration to stir. It is the best no-leak response for petroleum, chemical, organic synthesis, polymer, food and other process to vulcanize, fluorate, oxidize.
The rotary evaporator is mainly used for the continuous distillation of a large number of volatile solvents under reduced pressure, especially for the concentration of the extract liquor and the distillation of the receiving liquid at the time of chromatographic separation. It is one of basic instrument to separate and purify the reaction product used by chemical industry, pharmaceutical industry, university and scientific research laboratories.
Unique Design, Persistent Ventilation Capability; Window direct-exhaust, need no duct Make 24 hour's ventilation possible Large air volume, low noise High-efficiency axial impeller. DPT-B/ Split Duct Ventilation Fan Series Flexible and exquisite, high efficiency The mini cube fan body suitable for variety of installations; Sirocco design makes it with the features of high pressure and low noise Intersection angle air supply, easy to install, high pressure. Invisible construction, fresh and beautify your life.
It is for air pressurization in the indoor. With three -in-one high-efficiency filter screen, the blower can filter PM 2.5 and purify air, so as to make household environment comforatble and healthy. Large air volume & super quiet; Easy installation, Application: Ventilation for hotels, shopping malls, places of entertainment and buildings. Totally enclosed metal fan body: fan body, high quality galvanized plate; anticorrosive and fireproof; cabinet structure, totally enclosed & with water-proof terminal box inside; excellent security. Impeller, high quality galvanized plate; firm in sructure & stable in operation. High efficient motor: high quality ball bearing, with resetable temperature protector; longer service life, 3 times longer than of oil-retaining bearing motor.
Type.11-22-33 Lengt:From 300mm to 3000mm Height:From 300mm to 900mm
