Герметичный разделительный станок для образцов разделитель рафель лабораторного


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Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-15-2025 0.79 $* 0.35 $*
Aug-15-2025 0.7 $* 0.77 $*
Jul-15-2025 0.48 $* 0.5 $*
Jun-15-2025 0.51 $* 0.61 $*
May-15-2025 0.44 $* 0.83 $*
Apr-15-2025 0.46 $* 0.8 $*
Mar-15-2025 0.71 $* 0.79 $*
Feb-15-2025 0.79 $* 0.30 $*
Jan-15-2025 0.61 $* 0.9 $*

Характеристики



Product Description


Product Description
The Riffle Divider is designed according to the national standard GB474 "Method of Preparation of Coal Samples", and is an indispensable tool for dividing coal samples.

It consists of a sealed shell, slots, a sample connector,drawer, etc. The width of the grid groove of the riffle divider of
different specifications is 2.5 times the maximum particle size of the coal sample, and the slope of the inclined surface such as the grid groove is not less than 60 degrees. The main features are reasonable structure, convenient use, multi-point reduction performance, strong representativeness, and can greatly improve the efficiency and quality of sample preparation. It is suitable for shrinkage sampling of coal, mineral samples or other uneven granular materials.

There are two kinds of Riffle Divider: fully sealed and ordinary, made of stainless steel.



Operation:
1.According to the particle size of the sample, the divider with 3 times of the cell is selected.

2. Use a dustpan to feed the sample into the separator. During the sample feeding, the dustpan is inclined and moves back and forth along the length direction of the sample hopper, so that the coal sample forms a uniform columnar shape and enters into the grid along the full length of the sampling bucket. Every time the coal sample column moves along the full length of the splitter, the coal sample is cut into the same number of sub samples as the grid slot, and the coal sample is cut into the sub sample of N times grid groove, so as to obtain high precision of reduction.

3. When feeding, it is necessary to control the sample adding speed, not too fast, so as to avoid blocking and affecting the precision of dividing.

4.A sample can be divided several times. At this time, it is better to cross collect the samples on both sides of the dichotomy as the reserved samples.

5. At the end of each sample dividing, the coal sample retained in the grid must be discharged by knocking on the dichotomy or shaking the support of the separator, and the coal sample discharged from the side of retaining sample shall be incorporated into the retained sample.

6. After each use of the splitter, check the groove, remove the blockage, and then wipe it clean.



Parameters:


Model
Groove Quantity
Groove Width(mm)
Granularity(mm)
XYS-16
16
39
≤13
XYS-18
18
18
≤6
XYS-24
24
9
≤3


Project References




Packing & Delivery




Company Profile


QINGDAO YOSION INTELLIGENT TECHNOLOGY CO., LTD. is a comprehensive laboratory service provider integrating research &development, production, sales and service.Yosion specialize in automated sampling & preparation system, sample preparation equipment, containerized laboratory, fire assayequipment & consumable,chemical analysis instrument etc.
Yosion team step by step, focusing on customer needs, actively implement the "going out" strategy, participate in the construction of global mineral laboratories, and have customers in Southeast Asia, Africa, Mid East, North America,South America,Europe and so on.




Payment




FAQ


Q1. Are you a factory?
A:Yes, we are a factory, a manufacturer.

Q2. Can the product be customized according to my requirements?
A:Yes, we have our own R&D team. You can communicate your requirements with us, our engineers will give you a drawing
confirmation, and then the production department will complete the product.

Q3. Can I have a sample order ?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q4. What about the lead time?
A:Because we have a wide range of products, some commonly used equipment and consumables are in stock, and we can ship them when we receive the payment. Some customized products have a delivery period of 2-6 weeks depending on the production cycle.

Q5. What kind of warranty can you provide?
A:For equipment, we provide a one-year warranty period for the main parts after commissioning.But consumables are not covered by the warranty.If the product is damaged due to the transportation process, please contact us within 7 days after receiving the product.

Q6. Do you have experience in foreign projects?
A:Yes,we have.We have participated in the design and construction of sample preparation laboratories and fire assay laboratories in many countries.
For example,full set of fire assay equipment and tools, consumables for AZANA Lab in Ethiopia;containerized lab of fire assay for AHK lab in South Korea ;containerized lab of sample preparing for AHK lab in Chile;containerized lab of sample preparing in Zambia etc.You can communicate with us for more details.


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