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Huaxu Century HXCC-TW Series Fully Automatic Parallel Concentrator
The Huaxu Century HXCC-TW series fully automatic parallel concentrator is a high-throughput and high-efficiency rapid concentrator that adopts automat
Product details
The Huaxu Century HXCC-TW series fully automatic parallel concentrator is a high-throughput and high-efficiency rapid concentrator that adopts automatic control technologies such as PID temperature control, infrared liquid level control, and negative pressure control; Using water bath heating and nitrogen blowing for rapid concentration of samples, controlled by a color touchscreen computer, the solution can be quickly and accurately concentrated to the desired volume without the need for personnel on duty.
Product Introduction
In the laboratory sample testing process of soil, water, food, grain and oil, medicine, pesticide residues, etc., in order to obtain the target trace components, pre-treatment of the tested samples is necessary, such as grinding, heating, extraction/extraction, concentration, purification, re concentration, and volume determination. Among them, how to quickly and non destructively concentrate the sample is a pre-processing process.
Common devices used for concentration include rotary evaporators, simple concentration devices, nitrogen blowers, etc. When the number of samples is small or the amount of solvent is small, it can still be used. However, when a large amount of samples needs to be concentrated and the amount of solvent is large, some conventional concentration devices have many disadvantages: the entire concentration process is time-consuming (low concentration efficiency), laborious (requiring people to watch to prevent dry blowing), ineffective (concentrating to a certain volume requires experimenters to have high experience, otherwise it will be inaccurate and affect the experimental results), unfriendly to the human body (open nitrogen blowing devices are not conducive to the health of operators), etc.
The Huaxu Century HXCC-TW series fully automatic parallel concentrator is a high-throughput and high-efficiency rapid concentrator that adopts automatic control technologies such as PID temperature control, infrared liquid level control, and negative pressure control; Using water bath heating and nitrogen blowing for rapid concentration of samples, controlled by a color touchscreen computer, the solution can be quickly and accurately concentrated to the desired volume without the need for personnel on duty; At the same time, it is equipped with various safety alarm functions and exhaust devices, which can safely discharge exhaust gas without placing it in a fume hood. The entire instrument is easy to move and share, with high concentration efficiency, safety and reliability, no need for personnel on duty, and effectively reduces the harm of toxic and harmful solvents to operators. It is a sample pretreatment instrument worth keeping in the laboratory.
Instrument functions
1. Heat the sample with a water bath, blow it with air or nitrogen, and perform fully automatic rapid concentration and volume control without the need for human supervision.
2. The instrument adopts high-precision optical sensors, which can accurately and automatically control the concentration volume of the liquid, adjust the volume to the customer's preset value, and provide alarm prompts.
3. The standard configuration includes a 12 bit concentration channel, which can be controlled separately for convenience and flexibility. 24 channel products can be customized, and multiple machines can be connected in parallel - up to 64 channels can be used simultaneously.
4. 7-inch touch screen display and control, real-time display of instrument temperature, pressure and other operating status.
5. The instrument automatically controls the concentration temperature and the airflow velocity at each channel port, and the pressure can also be controlled in a stepwise manner to reduce the concentration time.
6. It has the function of fitting the color of dark liquids, ensuring accurate volume determination of solvents of different colors or translucency. It can also accurately determine the volume of darker liquids such as tea leaves.
7. Each independent throttle valve is controlled, and the unique design of replaceable gas needles accelerates concentration efficiency and saves nitrogen gas usage.
8. Equipped with a stable voltage control system, the concentration process is stable and will not cause solution splashing, improving sample recovery rate.
9. The instrument body and test tube holder are independently separated, suitable for various specifications of test tubes, with a variety of concentration cup volumes ranging from 5mL to 500mL to meet different experimental needs.
10. The water bath and reagent parts of the instrument are well sealed, effectively preventing water vapor from affecting the reagents.
11. The instrument is sealed as a whole, with a built-in fan system to control negative pressure inside the instrument. There is no cross infection between the reagents, and it effectively prevents the entry of external gases.
12. A separate exhaust system can collectively discharge organic volatile components and water vapor without the need for a fume hood, ensuring personnel health and avoiding environmental pollution.
13. Alarm for exceeding the upper and lower limits of water level to prevent dry burning and protect the heater from damage.
14. Pressure upper and lower limit alarm. When the nitrogen flow rate is too low, the instrument automatically alarms and prompts to replace nitrogen for convenience and safety.
15. PID accurate temperature control technology, water bath heating, from room temperature to 100 ℃.
16. A powerful yet easy-to-use human-machine interface that supports method storage and invocation.
17. It has three concentration modes: quantitative, near dry, and manual.
18. It can be used with other functional instruments, such as full-automatic gel purifier, full-automatic solid phase extractor, etc., without liquid transfer, it can be directly concentrated at constant volume.
instrument parameters
Concentrated channel: The standard is 12 bits, each channel is independently controlled, and more channels can be customized
Heating method: Water bath PID temperature control
Temperature control range: room temperature -100 ℃
Temperature control accuracy: ± 0.5 ℃
Pressure control: stepped pressure control, 0~1MPa external air pressure
Display mode: 7-inch touch screen display and control
Concentration mode: 4 types, quantitative, near dry, manual
Container volume: The standard concentration cup is 200mL and can be selected from 5mL to 500mL
Fixed volume: available from 0.1mL/0.5mL/1mL/2mL and higher
Alarm functions: water level alarm, pressure alarm, preset alarm, over temperature alarm
Rated power: 2000W
Power requirement: 220V 50HZ
Dimensions: 620mm x 400mm x 330mm
Net weight of the instrument: 16kg
to configure:
7-inch touch screen
12 channel independent switch control blowing unit
Purging air pressure constant stability closed-loop control unit
Efficient heating and PID control temperature control unit
12 way concentrated endpoint optical sensing system
Drainage and ventilation system
Concentrated cup with built-in cup holder
12 200mL concentration cups with 1.0mL tailpipes
12 cup hole plugs
3-meter corrosion-resistant exhaust duct
3-meter 1/4 'intake pipe
12 blowing needle set
Specialized control software
Scope of application
The Huaxu Century HXCC-TW series fully automatic parallel concentrator is mainly used for sample pretreatment in analytical instruments such as chromatography, mass spectrometry, and spectroscopy. Common application areas include:
1. Environmental analysis: such as drinking water, groundwater, sewage, soil, air detection, etc
2. Food and commercial beverages: such as milk, alcohol, liquid beverages, grain and oil, food additives, etc
3. Pesticide residue analysis: such as vegetables, fruits, grains, plant tissues, etc
4. Pharmaceutical drug testing: such as traditional Chinese medicine pharmaceuticals, drug testing, clinical medicine, drug metabolism, etc
5. Biochemical analysis: such as petroleum and non-ferrous metal research, blood, urine, fungal toxin detection, etc
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