Ultrafine Grinder for Chemical Materials Barium Sulfate, Xanthan Gum and Guar Gum

Overview
After Sales Service
Company Profile
FAQ

Overview

Basic Info.

Model NO.	STS
Condition	New
Crushing Capacity	100-250kg/H 250-500kg/H500-1000kg/H1000-5000/H
Crushing Fineness	Micron
Customized	Customized
Machine Type	Impact Crusher Mill
Material Compatibility	Capsules, Crystals, Granules, Herbs, Tablets
Safety Features	Anti-Slip Feet, Emergency Stop Button, Overload Protection, Safety Lock, Splash Guard
Voltage	110V220V240V380V415V440V660V
Power	18.5kw-160kw
Material	Stainless Steel / Carbon Steel / Ceramic / Tungste
Power Supply	Customization
Fineness of Grinding	50 Mesh - 5000 Mesh
Control Method	PLC+Touch Screen/Button Control
Customizable	Yes
Grading Method	Air Impeller Classification
Cooling Method	Water Cooling / Air Cooling
Feeding Method	Screw Feeding
Transport Package	Fumigation-Free Wooden Box with Moisture-Proof COA
Specification	custom
Trademark	Shantas
Origin	China
HS Code	8479820090
Production Capacity	500 Units/Per Year

Packaging & Delivery

Package Size500.00cm * 200.00cm * 300.00cm Package Gross Weight2000.000kg

Product Description

Ultrafine grinder for chemical materials barium sulfate, xanthan gum and guar gumThe STS Ultrafine pulverizer is a staple in the micronized powder industry, celebrated for its compact design and ultrafine grinding tech. Its design has been proven through extensive use and is consistently upgraded. Featuring a high-efficiency airflow, quality material conveyance, and innovative grinding chamber, it excels in processing heat-sensitive and easy-to-sediment materials. By merging impact grinding with dynamic classification, it's ideal for fine and ultrafine grinding of soft to medium-hard materials, applicable in manufacturing, chemical engineering, food, medicine, and feed sectors.

Equipment Principle

In the ultrafine pulverizer, raw materials are ground primarily by particle collision. High-speed rotor and classifier components, with hammer impact speeds up to 130 m/s, crush particles through inter-collision and liner contact. The induced draft fan's negative pressure generates cooling, conveying, and classifying airflow, separating products by size during the process.Once the desired particle size and fineness are achieved, products are carried out by airflow. The guide hood ring evenly disperses the gas-solid mix to the rotating classification area, discharging via cyclone separator or pulse dust collector. The classifier wheel sets the product's maximum particle size, adjustable during operation, ensuring fine powder exits while coarse powder is recycled for regrinding, enabling continuous classification and reprocessing.

ApplicationThe ultrafine pulverizer suits low to medium hardness materials for ultrafine grinding in food (corn, rice, ginger, spices, vegetables, shrimp, spices, ginseng, agricultural products), chemical industry (dyes, pigments, coatings, lithium iron phosphate, graphite, pesticides, bentonite, ceramic glaze), pharmaceuticals, feed, calcium carbonate, Chinese herbal medicine. Adjust fineness (50-5000 mesh) and customize output (50kg-5000kg) as needed.

Our Technical AdvantagesShantas Classifying Ultrafine pulverizer's versatile design makes it an all-encompassing tool. After numerous enhancements, the STS series boasts precision feeding for max throughput and flexible fineness control, facilitating autonomous operation.
The equipment endures pressure shocks up to 11 bar, ensuring top-notch explosion-proof performance.
Our products meet production needs with low-noise, easy maintenance, and low emissions.
The main machine's tangential air inlet optimizes airflow, reducing grinding disc pressure loss and preventing sedimentation.
Ultra-precise classifier clearance control prevents unclassified products from entering fine powder.
Wear-resistant components ensure consistent quality and reduce production costs.
We offer fast after-sales service, with a 2-hour response and 48-hour on-site arrival.
Developed specialized models with custom designs based on product properties.
Our technical team configures equipment quickly for various process lines with mature designs.

Core Functions of Crushing Disc & Hammer Bodies:Crushing disc carries hammer bodies, forming the main crushing zone at high speed. Materials crushed by high-speed impact, particle collision, friction, and liner shearing.Design influences energy efficiency and material flow.Core Function of the Classifier Impeller:The impeller is the "brain" of the pulverizer, determining max particle size & distribution.It generates a centrifugal field at high speed.Fine particles pass through impeller gaps; coarse particles return for further grinding.Core Function of Gear Ring: "Secondary Engine" for Grinding & Particle Size:Gear ring works with hammers in ultra-fine grinding, creating multiple grinding mechanisms.Impact Grinding: Materials collide with the gear ring.Shearing & Friction Grinding: Intense forces in narrow gaps.Inter-particle Collision: Gear ring structure enhances collision energy.Technical SpecificationsCustom configurations available upon request.

Model	Main Motor Power	Screening Motor Power	Feeding Motor Power	Cyclone Feeder Power	Pulse Dust Collector Power	Induced Draft Fan Power	Total Power
STS-30	15KW/18.5KW	1.5KW	0.37KW	0.75KW	0.55KW	5.5KW	23.12KW/26.62KW
STS-40	30KW/37KW	4KW	0.55KW	0.75KW	0.75KW	11KW	47.05KW/54.05KW
STS-50	37KW/45KW	5.5KW	0.55KW	0.75KW	0.75KW	15KW	59.55KW/67.55KW
STS-65	45KW/55KW	5.5KW	0.55KW	1.1KW	0.75KW	18.5KW	71.4KW/81.4KW
STS-75	75KW/90KW	5.5KW	0.55KW	1.1KW	0.75KW	18.5KW/22KW	104.9KW/119.9KW
STS-90	90KW/110KW	7.5KW	1.1KW	1.1KW	0.75KW	30KW	130.45KW/150.45KW
STS-90	90KW/110KW	7.5KW	1.1KW	1.1KW	0.75KW	30KW	131.55KW/151.55KW
STS-110	110KW/132KW	11KW	1.5KW	1.5KW	0.75KW	45KW	171.25KW/193.25KW
STS-130	160KW	15KW	1.5KW	1.5KW	1.1KW	55KW	235.6KW
STS-150	200KW	18.5KW	2.2KW	1.5KW	1.5KW	75KW	300.9KW
STS-170	250KW	22KW	2.2KW	1.5KW	1.5KW	90KW	369.4KW

Equipment Process Flow DiagramWe provide customized designs to meet production requirements and optimize space and workflow.

After Sales ServiceWarranty: 12 months/2,000 hours standard, extendable to 36 months.
Global Support: 24/7 technical and parts support, with parts shipped within 24 hours.
Training & Installation: On-site/remote training and installation based on equipment specs.
Pre-Delivery & Shipping: Full assembly/testing before delivery; cost-effective shipping with tracking.
Continuous Services: Lifetime technical upgrades and 24/7 after-sales support.
Documentation: Available: compliance/product certifications, manuals, guides, and CE docs.Company Profile

Qingdao Shantas Machinery Co., Ltd.Qingdao Shantaisi Co., Ltd. specializes in R&D, manufacturing, and sales of ultra-fine pulverization equipment. Spanning over 20,000 sqm with modern workshops, we boast advanced production and R&D facilities.
Talent and technology drive our growth. With a team led by 20 senior engineers and 50 skilled technicians, we produce 400+ equipment sets annually across 30+ varieties.
Since inception, we focus on powder processing, partnering with universities for innovation. Annually launching 2–4 products, we exceed market expectations, making Shantaisi equipment popular globally.
We have strong financial and technical foundations, equipped with labs for data analysis, supporting customers in optimizing their solutions.
Qingdao Shantaisi is committed to providing efficient, intelligent, and reliable equipment globally. We welcome collaboration for a brighter future!

Our modern production base integrates efficiency, precision, and cleanliness, supporting the global market.High Automation in Core Production Processes:
Robotic Welding Workstations: High-precision robots ensure solid welds, boosting product strength and quality.Automated Machining Centers: With CNC tools and laser systems, we achieve digital parts control, leading in accuracy and efficiency.
Intelligent Logistics and Warehouse Management:Full-Process ERP/MES Integrated Management ensures digital workflow from orders to quality traceability. Clean Precision Assembly Environment:
Dust-Free Assembly Workshop: Built for core assembly, our dust-free workshop strictly controls temperature, humidity, and particles, ensuring clean assembly and commissioning, guaranteeing equipment cleanliness and reliability.
Intelligent Manufacturing Capabilities Empowering the World: Our 'robots + automated equipment + intelligent systems + dust-free environment' setup achieves large-scale, flexible production with outstanding product quality and consistent performance from core components to machines.

Independent Pilot Workshop and Diversified Pilot EquipmentShantas has a pilot workshop with varied equipment for different models and specifications, simulating various production conditions to meet experimental needs for diverse materials. The experimentalprocess is customizable, mainly in two areas:Optional core components: A range of crushing hammers, classifying impellers, etc., meet different crushing fineness, output, and material hardness.Adjustable process routes: Various feeding methods and process schemes simulate production processes to find the optimal solution.Independent Testing Center and Comprehensive Analysis Capabilities

The company has a testing center with advanced instruments for comprehensive material analysis pre- and post-crushing, ensuring data accuracy and reliability. Key testing items include:Particle size analysis: With dry and wet equipment, it accurately determines particle size distribution from micron to millimeter scale.Sieve analysis: Provides standard sieve analysis to verify particle size composition and distribution.Physical property testing: Measures density (bulk, tapped, etc.) and other physical indicators.Other tests: Covers moisture, fluidity, and other analyses as per requirements.

Why Choose Us?Other ProductsStrong R&D Capabilities Drive Continuous Product Innovation.Agile After-sales Response Ensures Round-the-clock Support.Abundant Data Resources Underpin Accurate and Efficient Decision-making.Standardized Manufacturing Capacity Guarantees Uniform Delivery Standards.Stringent Quality Requirements Forge Superior Product Quality.Bucket ElevatorPneumatic ConveyorPowder Screening EquipmentMixerCrusherScrew ConveyorFAQQ: How long is the order delivery cycle?
A: Delivery for standard models is 30 days; for customized models, it's 30-60 days.
Q: Do you provide overseas after-sales service?
A: Yes, we offer full technical services, including installation, commissioning, lifelong technical support, and operator training.
Q: Can I request a custom size?
A: Absolutely! We customize accessories and equipment size based on site dimensions, and can add an operating platform as needed.
Q: What export documents do you provide?
A: We provide complete export packaging, including commercial invoice, packing list, bill of lading, and certificate of origin (COC).
Q: How to place an order?
A: Reach out via email/phone for a quote, then confirm with a purchase order.
Q: Can material experiments be performed?
A: Certainly, we offer various models and provide particle size test reports and data for equipment selection.