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Distillation apparatus

Product Number：

HM-ZLA

Product Difference：

Detection of volatile phenols, cyanide, ammonia nitrogen, and water content in Kjeldahl nitrogen oil

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Product Details

Product Description:

The HM-ZLA intelligent integrated distiller is a new type of intelligent distillation processing device that integrates infrared radiation ripple adjustable power, compressor circulation condensation system, distillation endpoint automatic control, anti dry burning system, and anti backflow system according to the laboratory distillation pretreatment operation procedures. It solves the problems of complex and inconvenient operation, resource waste, and other problems of traditional distillation devices. Widely applicable to various chemical laboratories such as environmental protection, disease control, aquaculture, water supply and drainage, universities, research institutes, factories and mining enterprises that require distillation treatment. The experimental process involves multi-purpose applications such as sample distillation and reflux pre-treatment, such as distillation treatment of volatile phenols, cyanide, ammonia nitrogen, and water in Kjeldahl nitrogen oil.

Execution standards:

Water quality - Determination of volatile phenols -4-aminoantipyrine spectrophotometric method (HJ 503-2009)

Water quality - Determination of cyanide - volumetric and spectrophotometric methods (HJ 484-2009)

Water quality - Determination of ammonia nitrogen - Distillation neutralization titration method (HJ 537-2009)

Determination of soil cyanide and total cyanide by spectrophotometric method (HJ 745-2009)

Main features:

1. The machine should include the following units: heating control unit, built-in cooling water self circulation unit, anti backflow protection unit, and steam condensation unit;

2. Adopting a 7-inch full touch 16 bit true color LCD display screen with an operating interface to achieve one click testing;

3. Adopting infrared ceramic molds to form heating components, it has high heat conversion efficiency, uniform heating, is not prone to boiling, and is corrosion-resistant;

4. The distillation receiving area is not limited by the shape of the receiving bottle, and the distillate receiving tray is easy to replace;

5. The number of distillation units is six, which can be controlled by a single well. It can complete more than six sets of sample distillation at once, and the heating temperature and time can be freely set;

6. The main engine cooling system adopts an air-cooled cooling mode and is designed in an integrated manner, without the need for external tap water, which can meet the condensation work under various working conditions;

7. The temperature control adopts two internal automatic switching modes, fuzzy PID and power control, to ensure a uniform speed of the distillation process;

8. The working mode has a timing mode, suitable for various distillation occasions; The working mode can be independently set for each unit;

9. The instrument not only supports simultaneous determination of different types of samples; Moreover, during the operation of the instrument, testing of other samples can continue;

10. Built in receiver bottle peeling function, one click peeling, one click starting the experimental process, reducing the workload of experimental personnel to * low;

11. The anti backflow function of the distillate prevents the distillate from being sucked back into the distillation bottle after distillation, ensuring the accuracy of the test results and preventing repeated work by the testing engineer;

The distillation capacity and receiving bottle specifications can be freely set and selected to meet the distillate capacity and container specifications for different pre-treatment needs of different projects;