Laboratory Rotary Evaporator/Laboratory Instruments/Instruments Equipment
The Introduction:   Rotating evaporating flask with large capacity and caliber has large evaporation area. It is set in the water bath to reduce pressure, spinning when heated to make the solution evaporate efficiently. It can be used in the small and pidot-scale test and production of fields like biology, pharmacy, chemical industry and foodstuff. The products can be made into system devices with multi-purpose circulating water vacuum pump, diaphragm vacuum pump, low temperature circulating pump(vacuum), circulating cooler, constant temperature circulator, low temperature cooling liquid circulating pump.   Double sealing with Teflon (PTFE) and fluorous rubber to ensure high vacuum degree. Import advanced frequency conversion control system and temperature control system from foreign countries, it's precise and reliable. Vacuum transfer valve can collect continuously without affecting system vacuum and solvent distillation. Water bath electric lifting and manual lifting is mating to use easily. PTFE discharge valve is corrosion resistant and non-pollution. Heating kettle outside protective jacket prevent scalding. Model TR-R-1005 TR-R-1010 TR-R-1020 TR-R-1050 Rotary Bottle 5L,diameter of flange opening: Φ50mm 10L,diameter of flange opening:Φ95mm 20L, diameter of flange opening:Φ125mm 50L,diameter of flange opening:Φ125mm Collecting bottle 3L 5L 10L 20L Speed-regulation of main machine Digital display, variable frequency, stepless speed-regulation Rotary speed of main Machine 10to140r/min,digitaldisplay of rotary speed 10to130r/min,digitaldisplay of rotary speed 10to110r/min,digitaldisplay of rotary speed Rotaring motor(W) phase AD induction motor,power:40W phase AD induction motor,power:90W DC motor,power:250W Condensing tube Vertical type water refrigerating Standing,main+auxiliary cooling and highly effcient3 circulating coldtrap Heating boiler stainless water bath Temperature control Digital display, temperature control,0~99ºC Achievable vacuum 399.9Pa (below 3mmHg) Evaporating capability Water≥2L/h Alcohol≥6.5L/h Water≥3.2L/h Alcohol≥6.5L/h Water≥5L/h Alcohol≥11L/h Water≥9L/h Alcohol≥19L/h Elevating function Electric elevation Electric plus manual lifting Elevating stroke 0~150mm 0~160mm 0~190mm 0~230mm Rated power supply 220V/50Hz 380V/50Hz Power of power supply 2.2KW 4.8KW 6.3KW 8.3KW Dimensions(mm) 765L*400W*1070H 920L*550W*1700H 765L*400W*1070H 1320L*770W*2340H
The domestic current
situation of the die-casting mould
Die Casting Mould industry
has developed rapidly in our country, the total output growth significantly,
domestic die casting mold production after the United States, has become the
second in the world, become the veritable die-casting superpower. It can have
such achievement because of our country with unique broad market advantages and
relatively cheap labor force. Depend on very obvious price in the international
trade market, we produced the die casting mould which occupies a bigger
superiority, according to the situation, in the future Chinese die casting
industry development prospects are very broad.
The designing of die
casting tooling
Die-casting mould making flowchart
Aluminum injection mould material and materials and its properties
Material of aluminum die
casting mould: H13, ASSAB DIEVAR, SKD6;
Mould base: #45 steel, standard
mould base (LKM);
Hardness after treatment:
RHC 48~52;
Standard Configuration:
Cooling system;
Tolerance: 0.1mm;
Machining equipment: CNC
gantry milling machine, middle-speed WEDM machine, slow-feeding EDM, die
spotting machine;
Mould life: 50000 shots ~
100000 shots;
Lead time of die casting
mould: 40 days-60 days.
What is the Moldflow analysis, this conception
derived fromtaiwan.
it's a precess through the computer for injection molding simulation by data
simulate software, and get data result. Then assess the feasibilty of the mold
program through these results to perfect mold and production designation.The
common software for plastic mold such as moldflow, moldex 3D and so on. And the
common software for Aluminum Die Casting Parts such as PROCAST, FLOW 3D and so
on.
The conventional materials of die casting core, insert, slider
Production of die casting mould and QC control
Die Casting Mould Aluminum Die Casting Mould, Zinc Die Casting Mould, Die Casting Mould, Die Cast Mold NINGBO BEILUN LEMA MACHINERY TECHNOLOGY CO.,LTD , http://www.china-lema.com
Laboratory Rotary Evaporator/Laboratory Instruments/Instruments Equipment
Specification:
Company Information:
      As a diversified manufacturer of high-tech products, it was founded in 1999, and devoted to the products, sales and technical service for various industries and fields like Energy analysis instrument, Oil, coal, steel, and geology; medical analysis and application instruments, biochemistry analyzer, elisa reader, blood analyzer,and urine; as well as laboratory application instruments,autoclave/sterilizer,freeze dryer, incubator,drying oven,balance,ICP,DRS,HPLC,gas chromatography,and spectrophotometer,meanwhile,TRYTE Technologies integrated and purchased some companies of PCB board, highway instruments at home and abroad. Our company has become the "one stop" instrument procurement service provider worthy of the name.
      TRYTE technologies (TRYTE) mainly sell products by selling direct to customer, but also through distributors, resellers and manufacturer representatives, telephone sales and e-commerce sales, customers cover all over 80% of the world's countries and regions.TRYTE have solutions with rules adaptability according to the specific requirements of the design, from the instrument to some laboratories or departments.Whichever kind of solution you choose, you can fully trust it, because it is proved from 100, 00 successful results, leading development process, and decades of actual certification experience.
Why choose us?
1. We supply high quality products with reasonable price.
2. We are the professional manufacturer;
3. Advanced production machine;
4. Strict quality control system;
5. Ten people research&develop team;
6. We have professional sales team;
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1, According to the materials, shape and precision product, analyze technology,
decide of the process.
2, Confirm the location of product in the mold cavity. Analyze parting surface,
overflow system and the gating system.
3, Design the various activities of the core are assembled and fixed method.
4, Design the core-pulling distance and force.
5, Design the ejection device.
6, Confirm the die casting machine, design the mould base and the cooling
system.
7, Checking the mould size and die casting machine, drawing the process
flowchart and component of die casting mold.
8, Design is complete.
