Computer Intelligent High-temperature Performance Molding Sand Tester QR-HTS

Computer intelligent high-temperature performance molding sand tester QR-HTS

(1) Overview
The intelligent high-temperature strength tester is mainly used for scientific research institutions, higher engineering colleges, and factories to test and measure the high-temperature performance of inorganic non-metallic materials and molding mixtures. It measures the high-temperature compressive strength of molding sand, the high-temperature heat resistance time (thermal stability) of core sand, the thermal expansion of samples at high temperatures, the thermal expansion force, the thermal deformation and residual strength of samples under fixed loads, and the room temperature compressive strength within the range of room temperature to 1400 ℃. The high temperature strength of molding sand has a direct impact on the quality of castings, and some casting defects such as sand flushing, cracks, sand sticking, sand inclusion, etc. are related to the changes in strength of molding sand at high temperatures. It can be used to study the relationship between high-temperature strength, ductility, and collapsibility of water glass sand, phenolic resin sand, furan resin sand, and the relationship between high-temperature strength and casting quality. The research results have played a positive role in guiding production.
The principle of this instrument is to simulate the heating state of the sand mold, place the sample in a high-temperature furnace for heating, and measure the relevant properties of the sand mold at high temperature.
Special servo motors, worm gear reducers, high-precision force sensors, and micro displacement sensors are used, and a computer intelligent control servo motor loading system, intelligent control of high-temperature heating furnace temperature, and intelligent measurement system are configured. It can automatically complete the entire process of testing, data processing, displaying data and curves, storing and printing. Dynamically display timely data and curves during the analysis process. Unlimited storage of all data and curves during the analysis process, query by year, month, day, and time, reproduce the measurement data and curves of each sample at any time, and print different required test and detection reports (such as one sample or multiple samples, with or without curves). Multiple curves can be displayed and printed on the same coordinate, and multiple curves can be labeled with sample names, numbers, and other information. PDF format test and detection reports can be output, and the reports can be paperless archived, etc., which is very convenient for scientific research work. It is a high-precision measuring instrument used in modern scientific research, teaching, and production.
(2) Main technical indicators
1. Maximum test force 20KN (2T) Measurement accuracy: ≤± 1% FS
2. Compressive strength: 0-28MPa, indication accuracy: ± 1.0%
3. Measurement of deformation range: 0 to ± 5mm, display resolution of 0.01mm
4. Loading speed: 3.0-10mm/min (can be set to automatic control)
3. Sample size (diameter * height): Φ 30x50
4. Temperature control range: room temperature -1400 ℃, working temperature 1300 ° C, short-term heating 1400 ° C, constant temperature control accuracy: ± 1 ° C
5. Heating speed: automatic constant heating (can be set to automatic control)
6. Furnace diameter: Φ 50mm
7. Power supply: AC 220V ± 10%, 50Hz, power: 3kW, electric furnace power: 2.5KW
8. Usage environment: Room temperature, relative humidity ≤ 90%
9. Dimensions (length * width * height): 500 * 320 * 1200

(3) Main characteristics
1. The Windows 7 platform is a color Chinese operating system, which uses Chinese characters for screen display and printing. The keyboard and mouse are used together, and the color image and interface are clear. Prompt clearly. Easy and convenient operation
2. High precision 32-bit AD is used for data collection, and the analysis results are accurate, stable, and reliable.
3. Dynamically display real-time data and curves during the analysis process. The design has functions such as storage, querying, and printing.
4. Intelligently control the temperature of the high-temperature heating furnace, perform automatic measurement and display, and use computer technology and automatic temperature compensation technology to automatically control the temperature rise of the high-temperature heating furnace.
5. Adopting high-precision servo motors and utilizing computer technology to achieve automatic loading and unloading, with loading speed and length accurate to micrometers.
6. High precision tension and pressure sensors and micro displacement sensors can be used for data acquisition and processing at both room temperature and high temperature, ensuring stable and reliable data.
7. The system menu displays and prompts password protection function in Chinese, and various functions and parameters of the system can be reset through the password.
8. It can automatically store various data, query and print functions, etc
9. All data collected by this tester can still be fully and unrestricted retained in the database of the computer system for query display and printing output. The database can be copied (backed up), and multiple people can use it on one machine without interfering with each other, just using their own databases.

The touchscreen version is available.
10. Strong system functionality, low failure rate, and wide application range. Computers can be used offline.

Wuxi Qianrong Instrument Co., Ltd. is a high-tech enterprise specializing in analytical and testing instruments, with a particular emphasis on new product development and research, and excels in software design, updating, and improvement. The company's main products include precision measuring equipment, material analysis instruments, pipeline inspection equipment, industrial AI visual inspection equipment, automated production equipment, overall laboratory turnkey projects, etc.

The company has over 20 years of experience in the industry and has extensive partnerships with numerous professional manufacturers.

Utilizing advanced domestic and international computer hardware and software technologies, as well as new research findings in electronics, optics, and sensor technology, the company has developed sophisticated testing instruments and equipment, and has obtained numerous patents.

The company's testing instruments and other products are primarily used in foundry, machinery, metallurgy, steel, automotive, shipbuilding, aerospace, commodity inspection, universities, the nuclear industry, coal, food, building materials, petrochemicals, and new energy.

The company's products and technologies have been recognized by well-known Chinese companies, and some products have been exported internationally.

The company provides free installation and commissioning, a one-year warranty, and lifetime maintenance. The company also provides a variety of accessories, technical support, and free operator training. For customers with technical skills, we can provide free video installation support.

Wuxi Qianrong Instrument Co., Ltd. is a high-tech enterprise specializing in analytical and testing instruments, with a particular emphasis on new product development and research, and excels in software design, updating, and improvement. The company's main products include precision measuring equipment, material analysis instruments, pipeline inspection equipment, industrial AI visual inspection equipment, automated production equipment, overall laboratory turnkey projects, etc.

The company has over 20 years of experience in the industry and has extensive partnerships with numerous professional manufacturers.

Utilizing advanced domestic and international computer hardware and software technologies, as well as new research findings in electronics, optics, and sensor technology, the company has developed sophisticated testing instruments and equipment, and has obtained numerous patents.

The company's testing instruments and other products are primarily used in foundry, machinery, metallurgy, steel, automotive, shipbuilding, aerospace, commodity inspection, universities, the nuclear industry, coal, food, building materials, petrochemicals, and new energy.

The company's products and technologies have been recognized by well-known Chinese companies, and some products have been exported internationally.

The company provides free installation and commissioning, a one-year warranty, and lifetime maintenance. The company also provides a variety of accessories, technical support, and free operator training. For customers with technical skills, we can provide free video installation support.