Zhengzhou Kehui Polytron Technologies Inc   

Ke Huike first special quenching cooler supplier stirring intensity adjustable As everyone knows, the use of water-based polymer quenching medium must be three process parameters considered is the use of concentration, polymer quenchant use temperature and stirring intensity. How to get the data in standard stirring cooling characteristics of quenching medium conditions, is the foundation of key link in the development and use of water based polymer quenchant. KHRF-A-T is made by American Society for testing materials ASTM D 6482-01 standard, also known as the "TENSI stirring device". It complies with the ISO 9950 standard KHR detection instrument supporting the use, evaluation of stirring cooling characteristics of Quenchant conditions on standard. This product has passed the Technical Supervision Bureau of Henan province of recognition, to fill gaps in the domestic market. Product features - standardization of products, in line with international standards, the test result has good comparability, repeatability and reproducibility. - selection of high quality synthetic polymer materials and stainless steel materials to do the test tank, can be observed in the whole process of quenching of the probe, and excellent high temperature performance, corrosion resistance. - mixing intensity can be adjusted between in 0 - 0.8m/s and digital display. It is the distribution of flow field in the quenching tank with industrial mixing within the propeller is very similar, the measured data has important practical significance. - reasonable structure, good sealing performance. - the use of safe, convenient adjustment, convenient for cleaning. Technical characteristics - injected liquid total about 1.56 liters, size of the test cavity conforming to ASTM D 6482 - 01. - Propeller size: diameter Phi 50, three pieces of propeller blade pitch = 0.85, Phi - power supply voltage: AC 220V + 10% 50Hz - stirring motor: rated voltage of DC 24V Rated current 2A - control power: input voltage AC 220V + 10% 50Hz The output voltage of DC 0-24V The maximum load 4.5A Output voltage adjustable precision 0.1V - stirring intensity adjustable range: 0-0.8 m/s The highest use temperature - Tank: less than or equal to 80 DEG C - the use of environmental temperature is 0-50 DEG C, non corrosive gas environment relative humidity of not more than 85%. Product application - for the quenching medium manufacturers used in the development of new water-based quenching medium. Through the adjustment of polymer additives content and the adding amount of gain medium change cooling characteristics in stirring condition, the best, the reasonable formula and find out. - for general use of water based polymer quenchant users, in the formulation of quenching process parameters, to obtain reliable data support. - teaching instrument as institutions of higher learning related teaching, can be directly observed the whole process under the condition of stirring probe the quench cooling. - for research institutions to study and develop the new quenching medium formulation can be cooling characteristics were compared with data provided, also can be to explore, research, design and transformation of quenching cooling equipment to provide reference data for reference. The extension of the scope of application - KHR instrument, fill the blank of cooling curve method testing in the stirring conditions. - can be used for other water-based quenching medium such as salt, caustic water cooling characteristics under different agitation intensity under test (using temperature < 80 C). Kehui company provided the heat treatment cooling technology overall solution for you - according to requirements of product technology, selection of quenching medium suitable for you, and put forward the quality transformation scheme for the quenching medium not applicable. - to solve technical problems for your bath monitoring and management, ensure the quality of quenching heat treatment workpiece, method and equipment testing provides the cooling characteristics of quenching medium effective. - solve the quenching tank function transformation of the problem for you, offer the quenching tank with multiple functions, ensure the uniform cooling quenching, improving the use safety, and to achieve timely monitor working state of quenching bath.

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