Dynamic Fatigue Testing Machine

Colloidal mill machine is a mechanical equipment that uses a combination of shearing, grinding, and high-frequency vibration to finely grind and homogenize materials. Its core components consist of stainless steel dynamic and static grinding discs, which achieve material refinement through high-speed relative motion.
Use for :
Food industry: homogenization of dairy products, grinding of chocolate, emulsification of jam/peanut butter, processing of bone paste, etc.
Chemical industry: pigment dispersion, lubricant homogenization, emulsified asphalt preparation, etc.
Pharmaceutical industry: ointment mixing, vaccine emulsification, oral liquid homogenization, etc.
Daily chemical industry: cosmetics emulsification, toothpaste grinding, detergent dispersion, etc.
Other fields: dispersion of architectural coatings, pulp processing in the paper industry, crushing of lithium battery base materials, etc.
Capacity are different . Capable of high rotational speed (such as 14000rpm) and ultra refinement (particle size 5-10 m)
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It is mainly used for testing dynamic and static mechanical properties of various metals and non-metallic materials, including stretching/compressing/curving dynamic-static fatigue testing of high polymer materialã??biological material as artificial blood vesselã??soft tissueã??boneã??bone plateã??interbody fusion cageã??kneeã??spine fixatorã??metal coatingã??hip jointã??intramedullary nail etc. According to national standard and ISO/DIN to proceed testing and data supplying, drawing testing curve and printing reports automatically, which is extremely popular in scientific research institutionsã??collegeã??medicineã??bioengineering etc.
Standards as follow:

CSPL-20 testing machine is a high frequency vibration fatigue testing technique based on the theory of electromagnetism striction.This machine is mainly used for metal ultra-long life fatigue testing at room temperature, It can complete 104-1010 weeks of constant amplitude tensile and compression fatigue testing of 20kHz frequency. Generally, it takes 3.2 years to reach 1010 cycles at 100Hz frequency, CSPL-20 only takes 6 days to shorten the ultra-long life fatigue testing time.According to standard, all parts and instruments comply to international(SI) standards. Noise conform to national and industrial standard.
The equipment is the domestic advanced level, with reliable control function, which adapt to long-term, stable, safety, reliable production demand. The most advanced ultrasonic device imported by Branson company, its more convenient of processing and maintain with excellent service.
The equipment is the domestic advanced le vel, with reliable control function, which adapt to long-term, stable, safety, reliable production demand. The most advanced ultrasonic device imported by Branson company, its more convenient of processing and maintain with excellent service.
Similarity: Signal generator of ultrasonic are same, testing theory and technology are same.
Differentia: Similar products of Daojin can only complete the cylindrical specimens testing , DCSPL-20 can also complete the plate specimens testing.
Dex advantage: we can carry out multiple ultrasonic fatigue test load and extending test program based on DCSPL-20.
Operation conditions: control mode of computer setup and control.
Power supply, AC220V±10%,50Hz±1,2HzKW

Model CSPL-20
Frequency 20KHz±500Hz
Proof stress range Normal stress 100ï½?1000MPa, constant stress
Load type Symmetry tension-compression fatigue testing
Specimens smoothly cylindrical and notch specimens
Smoothly clintheriform and notch smaple.
Control mode Adopt computers setup and control testing
Power AC220V±10%ï¼?50Hz±1Hz,2KW

This system can meet the requirements of biaxial fatigue testing of cross, uniaxial fatigue testing of clintheriform and tensile-compression fatigue testing of cylindrical under high-low ambient temperature. Applying to the research of biological tissue, medical devices, textiles, rubber materials, plastic film, metal, composite materials.whats more, it has concentric loading adjustment mechanism and temperature compensation system of hydraulic clamp.

Model DPL-9010/2
Qty of channel control 4
Laoding force Static max loading force 100KN
Loading force of dynamic 100KN

Actuator Qty :4
Loading frequency 0.01H½?20Hz
Flexible rate 0ï½?340mm/s without adjustment

Dynamic property Loadingï¼?±100kNï¼?xAmplitudeï¼?±0.5mmï¼?xFrequency(20Hz)
Loading accurcy ±0.5%FS
Displacement accuracy ±0.5%FS
High-low ambient temperature -196ï½?350
Specimens Workspace 840mm x 840mm
Testing specimens cross Widthâ?¤50mmï¼?Lenghthâ?¤350mmï¼?Thicknessâ?¤30mm
square Lenghthâ?¤350mmï¼?Thicknessâ?¤30mm
cylinder Norm stretch and compressure
Control mode Force,displacement,time,loading rate,gradation loading,unidirection loading
Mainframe Size 3800mm(L)X2300mm(W)X3800mm(H)

1Application:
This testing machine is applicable for static and dynamic test for the steps and pallets of escalator and moving walks.
With additional clamps and fixtures, this machine can complete the dynamic and static mechanical properties of materials and components,including Tensile, compression, low cycle and high cycle fatigue tests of materials and components.
2Test standards and project
EN 115-1:2017
5.3.3.2 Static test:
Test project in 5.3.3.2.1 steps, 5.3.3.2.2 step riser, 5.3.3.2.3 pallets
5.3.3.3 Dynamic test
Load test in 5.3.3.3.1 steps, 5.3.3.3.2 Pallets
3Parameter
Maximum static test force: ±20kN, accuracy± 1% within 2-100% FS
Maximum dynamic test force: ±20kN,accuracy± 1% within 2-100% FS
Maximum amplitude: ±50mm
Frequency range: 0.140Hz
Maximum test space: No less than 750mm
Distance between columns: 530mm
Test platform:1800mm 1000mmÃ?800mm(L*W*H)
Constant pressure servo pump station : Flow 36L/min, 21Mpa,Motor power 15kW

It is widely used in dynamic and static mechanical properties tests of materials and components, including tensile, compression, low cycle and high cycle fatigue tests. When install the corresponding accessories and test software, they can be used for crack propagation fracture mechanics of various materials and other mechanical tests. The product has the advantages of convenient operation, high control accuracy and good reliability.

2 Introduction
This machine is used to test the extension and contraction life of various spring wires such as Handset wires. It is continuously and repeatedly stretched by pneumatic power during power on to check the damaged parts and extension and contraction times. After power off, the station stops for counting.
3 Main technical parameters
3.1. Capacity: 50kg
3.2. Unit switching: kg, N, LB
3.3. Load decomposition degree: 1/250,00
3.4. Load accuracy: 0.25%
3.5. Maximum stroke: 1500mm (including fixture)
3.6. Test speed: 30-300 mm/S
3.7. Displacement resolution: 0.01 mm
3.8. Display device: LCD display screen (capable of displaying the number of tests per workstation)
3.9. Driving method: precision rodless cylinder
3.10. Overall dimensions (L * W * H): approximately 550 * 360 * 2090mm
3.11. Weight: 50kg
3.12. Power supply: 1 , 220V, 15A or specified

Sculpting Soap Perfection: The Foot Operated Artisanal Stamping Marvel

Introducing the Foot Operated Soap Stamping Machine: Revolutionizing soap production through innovative design and precision engineering. This remarkable machine combines cutting-edge features, adaptable technical specifications, and exceptional benefits, all housed within a standard-sized framework.

Features: Crafted with a robust cast iron body, the machine boasts durability and longevity. The critical components, including the die mold, are expertly fashioned from both mild steel and stainless steel, ensuring reliability and resistance to corrosion.

The ergonomic design takes center stage with an adjustable seat, catering to user comfort during prolonged stamping sessions. The machine's adaptable ram and weight system guarantee seamless stamping, allowing for precision adjustments. This unique system also empowers users to fine-tune the pressure exerted by effortlessly modifying the position of the dead weight, enhancing control and flexibility.

Technical Specifications:

Size: Standard
Body Material: Cast Iron
Die Mold Materials: Mild Steel and Stainless Steel
Operation: Foot Operated
Ergonomics: Adjustable Seat
Pressure Control: Adjustable Ram and Weight
Soap Ejection: Ejector Pin-equipped Die Mold
Use: Printing Soap Cakes & Bars

Uses: The Foot Operated Soap Stamping Machine finds its place at the heart of soap production facilities, streamlining the process of imprinting intricate designs onto soap cakes and bars. Its versatile capabilities extend to a wide range of soap types and sizes, offering manufacturers the ability to create captivating and customized products that stand out in a competitive market.

Benefits:

Precision and Consistency: The machine's adjustable settings enable meticulous control, ensuring uniform and consistent imprints on each soap.
Enhanced Ergonomics: The ergonomic seat promotes operator comfort, reducing fatigue during prolonged usage and increasing overall productivity.
Flexibility in Pressure: With the capacity to adjust pressure levels, soap manufacturers can tailor the stamping process to suit different soap compositions and designs.
Effortless Operation: The foot-operated mechanism simplifies usage, allowing operators to focus on precise positioning without the need for constant manual adjustments.
Efficient Ejection: The incorporated ejector pin facilitates the seamless removal of stamped soaps from the die mold, streamlining the workflow.
Durability and Hygiene: The choice of cast iron, mild steel, and stainless steel materials ensures longevity, resilience against wear, and compliance with hygiene standards.

YLD series vertical balancing machine fits for balancing adjustment for parts with disc shape such as fan,pressure plate,flywheel, brake disc, ring blower, impeller, arrester, saw blade, pulley. Adopt industrial computer (SCM) in measuring system. Digital displays for rotate speed, measured value and phase, and unbalanced amount shows in â??gâ?� directly. The system can correctly display the unbalance amount (â??gâ?�) of workpiece and its phase and also can display its memory after you input various parameters through the keyboard according to the geometric dimension of different kinds of workpiece. Simple operation, straight display Adopt electromagnetic sensor in electromechanical transducer,. Feature in large output, reliable performance and excellent stability.


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