CH/CS Cone Crusher
(1) CH/CS Cone Crusher is a single cylinder hydraulic structure. The equipment is designed according to heavy-duty working conditions. The main shaft is supported at the upper and lower points, and the stress conditions are good.
(2) The constant crushing chamber (CLP) design keeps the feeding and production capacity constant during the liner wear cycle, significantly reducing the operating cost.
(3) Up to ten kinds of cavity shape changes and up to four kinds of eccentricities can be set for an eccentric sleeve bushing, which greatly enhances the flexibility and adaptability of the equipment.
(4) Equipped with intelligent ore outlet adjustment system ASRI, the performance of the crusher can be maximized.
(5) Advanced liner wear monitoring and automatic compensation functions, operation data record query functions, and convenient network communication functions can significantly improve the maintenance level of equipment and optimize the coordination and control with other equipment in the system.
(6) Compared with CH type, CS type crushing chamber is higher and steeper, with larger feed inlet and larger carrying capacity. It is suitable for secondary crushing when the feed particle size is large. Its lower frame is interchangeable with CH crusher of the same specification.
Pinion Shaft Housing Assembly,Pinion Shaft Housing,Sturdy Seal Parts,Adjusting Pinion Shaft Bearings Shenyang Ule Mining Machinery Co., Ltd , https://www.ulecrusherparts.com
Laser Diffraction Particle Size Analyzer (BT-9300ST)
**Model NO.:** BT-9300ST
**Origin:** Dandong, China
**HS Code:** 9031499090
The **BT-9300ST** is an advanced, intelligent dual-lens particle size analyzer designed for high precision and ease of use. It features a fully integrated system that allows all operations to be performed automatically under computer control. This includes auto test, auto alignment, auto water supply, auto drainage, bubble removal, and automatic cleaning. The device uses a high-performance imported semiconductor laser with a lifespan exceeding 25,000 hours, ensuring long-term reliability. Its anti-dry ultrasonic dispersion technology prevents damage to the instrument even when the circulation tank is empty.
With outstanding accuracy, excellent repeatability, and user-friendly operation, the BT-9300ST is ideal for laboratories in enterprises, universities, and research institutions. It combines modern technologies such as laser, computer science, and photoelectron detection to deliver fast and accurate results.
**Applications**
The BT-9300ST is widely used across various industries:
1. **Non-metal powders**: Calcium carbonate, talcum powder, kaolin, zirconium silicate, wollastonite, graphite, mica, barite, gypsum, bentonite, quartz, diatomite, feldspar, clay, titanium pigments, etc.
2. **Metal powders**: Aluminum, iron, magnesium, copper, zinc, rare metals, and various alloys.
3. **Other materials**: Pharmaceuticals, pesticides, abrasives, food, cement, ceramics, soil, pigments, scientific research, oil exploration, geology, river sediments, electronic materials, chemicals, military supplies, battery materials, emulsions, coatings, and more.
**Specifications**
- **Size Range:** 0.1 – 1000 µm
- **Sample Inflow Method:** Built-in automatic circulation and dispersion system
- **Repeatability:** <1% (CRM D50)
- **Accuracy:** <1% (CRM D50)
- **Measuring Principle:** Mie Scattering Theory
- **Laser:** Optical fiber semiconductor laser
- **Operating System:** Windows XP / Windows 7
- **Connection Port:** USB or RS232
- **Photo Detectors:** 86 pieces
- **Ultrasonic Power:** 50 W
- **Tank Capacity:** 500 ml
- **Circulating Flow Rate:** 500–2500 ml/min
- **Voltage:** 220V, 50/60 Hz
- **Dimensions:** 640 x 420 x 400 mm
**Good Repeatability**
The BT-9300ST ensures consistent and reliable results due to:
- A stable and reliable laser, detector, and signal transmission system
- An effective dispersing system that ensures uniform sample distribution
- An automatic alignment system that keeps the instrument in optimal condition
- A sampling rate of up to 3,500 times per second, reducing the impact of outliers on repeatability
**Good Accuracy**
Key factors contributing to high measurement accuracy include:
- A patented dual-lens optical system developed by Bettersize, significantly improving measurement precision
- 86 photodetectors combined with advanced software for accurate automated testing, regardless of whether the sample has a single, double, or multi-peak distribution
- A complete sample preparation system including circulation, ultrasonic dispersion, stirring, automatic water supply, drainage, and cleaning
- Verified using standard samples, with results matching the nominal values
**Performance Comparison**
When compared to overseas advanced laser particle size analyzers, the BT-9300ST demonstrates excellent consistency in test results, proving its reliability and quality.
This instrument is an essential tool for any laboratory requiring precise and efficient particle size analysis. Whether you're working in research, quality control, or product development, the BT-9300ST delivers the performance and versatility needed for accurate measurements across a wide range of applications.