• Grade A
    Professional Grade A Qualification in The Metallurgical Industry (Metallurgical and Mining Engineering)
  • Grade A
    Grade A Credit Qualification of Engineering Consulting Unit
  • Grade A
    Grade A Qualification In Construction Industry (Construction Engineering)
OUR SERVICE
Why Choose Us
One Stop Solution Service Provider - Mining Technology
Serving more than 200 mines and undertaking more than 700 projects, including copper mines, gold mines, iron mines, zinc-lead mines, etc., has rich experience in large and medium-sized mines.

●  Mine EPC+M+O service
●  Mine automation design and implementation
●  Research on mineral processing reagents and mineral processing problems
●  Mining design, processing design, tailings pond design
●  Provide professional mining equipment
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PRODUCT
Crushing, milling, screening,
filtering and other equipment, spare parts
Delivery of Vibrating Screen
Delivery of Vibrating Screen
High-frequency vibrating screen is abbreviated as high-frequency screen. High-frequency vibrating screen (high-frequency screen) is composed of vibration exciter, slurry distributor, screen frame, frame, suspension spring and screen mesh.The high frequency vibrating screen (high frequency screen) has high efficiency, small amplitude and high screening frequency. Different from the principle of ordinary screening equipment, because the high frequency vibrating screen (high frequency screen) uses high frequency, on the one hand, it destroys the surface tension of the slurry and the high-speed oscillation of fine materials on the screen surface, and accelerates the high-density useful minerals. And the separation effect increases the probability that the material smaller than the separated particle size will contact the sieve hole. This results in better separation conditions, so that the materials smaller than the separation particle size, especially the particles with a large specific gravity, and the ore pulp pass through the sieve and become the under-sieve product.The video shows mass delivery of vibrating screen equipment.
Spiral Classifier Transportation
Spiral Classifier Transportation
Classifiers are mainly spiral classifiers and hydrocyclones. They are widely used for classifying ore sands in the close-circuit process together with ball mill in the dressing plant, or for classifying ore sands and fine silts in gravity concentrator, classifying the particle size of ore pulp in metal beneficiation process, and for desliming and dehydration in ore dressing. The classifier is reliable and easy to operate with simple structure.FeaturesSpiral classifiers can be divided into single spiral classifier and double spiral classifier according to the number of spiral shafts.Spiral classifiers can be divided into three types according to the height of overflow weir: high weir, low weir and submerged.High weir spiral classifier - equipped with certain depression area, suitable for classifying coarse granules, and overflow particle size greater than 100 screen meshes can be obtained.Low weir spiral classifier - small depression area, low overflow production capacity. It is generally used in ore sand washing and desliming.Submerged spiral classifier - large depression area and great depth, suitable for classifying fine granules, and overflow particle size smaller than 100 screen meshes can be obtained.
Sodium Diisobutyl Dithiophospate Sea-rail Transport
Sodium Diisobutyl Dithiophospate Sea-rail Transport
Sodium Diisobutyl Dithiophosphate is an aqueous solution of dialkyl dithiophosphate.It has practically no frothing characteristics. It is fast and compared to other thiol collectors more selective in the flotation of copper sulphide in the presence of zinc and of iron sulphides and copper activated zinc sulphides from iron sulphides. Other applications are flotation of copper activated iron sulphides, flotation of nickel-bearing minerals, antimony minerals, chalcocite and for improvement in the recovery of precious metals, e. g. gold, silver, platinum.Sodium Diisobutyl Dithiphosphate floats oxide copper minerals as well as sulphide copper in a sulphide-oxide ore very well. This collector has found application in the bulk flotation of copper and cobalt minerals in conjunction with other thiol collectors, usually at neutral PH. It requires only very short conditioning time and is therefore useful for staged addition. It can be used alone or in some cases in combination with an auxiliary collector, such as xanthates.Experience has shown that a mixture of alkyl dithiophosphate and a xanthate is often better than either of these two types of collectors alone.Sodium Diisobutyl Xanthate can be added undiluted or preferably diluted with clear water to 5-20% solutions. It is good practice to stir before use. The dosage of Sodium Diisobutyl Xanthateis usually considerably less than for other sulphide collectors and varies with the type of ore, usually falling within therange of 10 to 50 grams per metric ton ore. Experience has shown that DSP-03 is effective in the pH range of 4-12. Because of its selectivity towards iron sulphides, the mining reagent can be used at slightly lower pH than xanthates.The pictures show the new batch of Sodium Diisobutyl Dithiophosphate was transported to port.
Establishment of Beneficiation Screening Workshop
Establishment of Beneficiation Screening Workshop
Screening equipment is widely used in the screening of materials in metallurgy, mining, coal, building materials and other industries. The size of the incoming particles is generally less than 150mm.Mine screening equipment are divided into circular vibrating screen and linear vibrating screen.Circular vibrating screen is also called heavy-duty vibrating screen. It is the primary selection machine in mine production. This series of screens can effectively screen the materials after the initial break. The screening equipment for dry screening of screening materials is currently the screening equipment for handling difficult screening materials in China.Feature:1.Due to the strong vibration of the screen box, the phenomenon that the materials block the screen holes is reduced, so that the screen has high screening efficiency and productivity.2.The structure is simple and the screen surface is easy to disassemble and replace.3.Mine vibrating screen adopts cylinder type eccentric shaft exciter and eccentric block to adjust the amplitude, which is convenient for use and maintenance.4.Mine vibrating screen adopts spring steel woven screen or punching screen plate, which has long service life and is not easy to block holes.This sieving machine is metal wire braided square hole screen or steel wire mesh, welded wire mesh, or other types of screens can be used by the expedition user. The screen body (vibration part) is supported by the spring under the lower seat frame, and the vibration isolation effect is better.The high frequency vibrating screen produced and sold by our company has good mechanical performance, high screening efficiency and perfect after-sales service, which is widely favored by the market.Welcome to inquire!
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ABOUT US
Your one-stop service provider
Y&X Beijing Technology Co., Ltd. was established in 2014. As a member of a family mining group, the mission from the beginning was to expand overseas markets and provide one-stop professional mining technology services for overseas mining companies.

Under the mine group, there are various type mines including iron, copper, molybdenum, lead-zinc, phosphorus, gold, etc, and has experience in processing of large-scale depleted iron ore, pioneering the application of high-pressure roller mills in low-grade iron ore; also possess many successful experiences by using technology in low-grade copper recovery mines, easily high sludge containing copper mines, etc.

Y&X Company has it’s own special reagents for complex and hard processing minerals, such as copper and cobalt oxide collectors, gold leaching agent that completely replace cyanide, depressant of easy floating gangue, frother for high mud content mineral ore, tin collector, reagent to replace potassium dichromate, etc.
  • 2014
    Was established in August 2014.
  • 30
    30 years Industry experience
  • 2008
    Company investment
  • OEM
    OEM custom solutions
PROJECTS
200+ mines, 700+ projects
Scheelite
Scheelite
Tungsten mine beneficiation process
Baotong Phosphate Mine
Baotong Phosphate Mine
Baotong Mining is located in Luanping County, Chengde City, Hebei Province. Founded in 2003, Baotong Mining is a comprehensive mining enterprise rich in metals such as phosphorus, copper and iron. The annual ore processing capacity is 8.2 million tons, and the annual output of fine iron powder is 1 million tons. The company has been ranked among the top 50 industrial enterprises in Chengde City and the top ten enterprises in Luanping County for six consecutive years.
Fanshan Phosphorite
Fanshan Phosphorite
Hebei Fanshan Phosphate Co., Ltd. Scale: 1.2 million t/aMining method:change caving method to filling Because the existence of high-pressure aquifers in the overlying rock layer of the ore body greatly restricts the mine's efficient and stable production, our company innovatively proposed the "roof pre-control, partition isolation, and immediate filling" water prevention and control plan, and adopt the mining technology of “segmented rock drilling, mining in stages, and filling afterwards” Mining Technology:Five-stage phosphorous flotation, three-stage ferromagnetic separation, re-election-strong magnetic separation, two-stage titanium separation 
Video collection of Jianlong mining industry in Chengde County in 2020
Video collection of Jianlong mining industry in Chengde County in 2020
Chengde Jianlong Mining Co., Ltd. is located in Chengde County, 46 kilometers away from Chengde City and 10 kilometers away from 101 National Road. It has a beautiful environment and convenient transportation. Chengde County Jianlong Mining was established in March 2003, and now has 560 million tons of mineral resources reserves, 890,000 tons of iron fine powder annually, and total assets of 710 million yuan.
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