MTW European Type Trapezium Mill
Input size:30-50mm
Capacity: 3-50t/h
LM Vertical Roller Mill
Input size:38-65mm
Capacity: 13-70t/h
Raymond Mill
Input size:20-30mm
Capacity: 0.8-9.5t/h
Sand powder vertical mill
Input size:30-55mm
Capacity: 30-900t/h
LUM series superfine vertical roller grinding mill
Input size:10-20mm
Capacity: 5-18t/h
MW Micro Powder Mill
Input size:≤20mm
Capacity: 0.5-12t/h
LM Vertical Slag Mill
Input size:38-65mm
Capacity: 7-100t/h
LM Vertical Coal Mill
Input size:≤50mm
Capacity: 5-100t/h
TGM Trapezium Mill
Input size:25-40mm
Capacity: 3-36t/h
MB5X Pendulum Roller Grinding Mill
Input size:25-55mm
Capacity: 4-100t/h
Straight-Through Centrifugal Mill
Input size:30-40mm
Capacity: 15-45t/h
Highpressure microjet crushing suspension
CMP 工艺过程中通过高压微射流 (HPMJ) 方法进行垫调节
在本文中，提出了一种利用 HPMJ（高压微射流）设备的新型浆料进料系统作为 CMP 工艺的原位调节。 可大大去除垫面的堵塞；这种新方法也可以极大地减少抛光垫的表面损伤。 实验结果 2023年2月21日 The effects of the refining methods including roller ball milling, the vertical stirring milling, and highpressure micro jet homogenization on the suspension, the Effects of refining methods and time on suspension, 2024年11月30日 Chen [16] showed through the study of the mechanism of highpressure water jet breaking coal punching that when the crushing pit reaches a certain depth, the stagnant The influence of shield effect of highpressure water jet on rock 2024年1月22日 Yang et al conducted a highpressure water jet cutting test, exploring the impact of nozzle moving line speed, pump pressure, and spray distance on the cutting efficiency of Experimental Study on the Performance and Mechanism of High
Rock breaking using liquid nitrogen and water jet: a case of
2024年11月26日 The use of highpressure water jets combined with liquid nitrogen cold impact rock crushing technology leverages both the highenergy impact of the water jet and the cold 2023年1月13日 The highpressure microjet (HPMJ) method applies the highpressure water jet technology to the polishing pad conditioning field Many scholars worldwide have studied the CMP Pad Conditioning Using the HighPressure MicroJet Method 2020年3月9日 In this paper, a novel slurryfeeding system utilizing HPMJ (High Pressure Micro Jet) apparatus was presented as in situ conditioning for CMP process Clogging of pad surface Hybrid Effect Study of PadConditioning/SlurrySupply by High 2023年8月1日 Use of abrasive water jet (AWJ) to break rock is a promising technology for improving the speed of tunnelling hard rock roadways In this study, smooth particle Numerical study of abrasive water jet rotational slits in hard rock
Fragmentation Pattern and Removal Mechanism of Concrete
2021年3月24日 Hydraulic demolition relying on abrasive water jet (AWJ) impact can split, peel, and transport the damaged concrete through highenergydensity water flow, evading the 2021年6月24日 The premix fed in the highpressure homogenizer can be a suspension, emulsion or dispersion subjected for size reduction, droplet breakup, and homogenization HPH technique provides enormous energy for breaking down particles efficiently to nanoscale The commonly used units for pressure indication include bar, psi, and MPaHighPressure Homogenization Techniques for NanoparticlesThe highpressure cleaner can be placed in front of the vacuum drum filter (Fig1) contamination of the suspension with the washing liquid Chem Eng Technol 2020, 43, No 3, 457–464 ª 2020 The Authors Published by WILEYVCH Verlag GmbH Co KGaA cetjournal Zihim Lam* Harald Anlauf Hermann NirschlHighPressure Jet Cleaning of Polymeric Microfiltration MembranesThe sealing design is tapered can keep the sealing efficiency in long life with super high pressure Cooling system: the machine was connected with chilling water, can control the liquid temperature at required level 20℃50 ℃。 Microjet homogenizerNoozle
Theoretical and Numerical Investigation on Rock Fragmentation
Under HighPressure WaterJet Impact Hongxiang Jiang1,2 • Changlong Du1 • Zenghui Liu1,3 Received: 29 January 2016/Accepted: 7 July 2017/Published online: 13 July 2017 Shiraz University 2017 Abstract According to the load characteristics of highspeed waterjet impacting on rock, the hammer pressure,Product Details of High Pressure Fibreglass Pipe Crushing Machine with Complete Accessories Product Introduction Our technical talent team provides a strong guarantee for the continuous optimization of product quality, and also lays a solid foundation for our firstclass jetomizer , Airflow Micronizer , mining machine High Pressure Fibreglass Pipe Crushing Machine with Complete 2023年1月13日 Accordingly, each polishing pad was set up with diamond conditioner and highpressure microjet (HPMJ) conditioning control experiments Subsequently, the fluctuation ranges of the material removal rate on the three polishing pads were 273375 μm/h, 138199 μm/h, CMP Pad Conditioning Using the HighPressure MicroJet Method2021年12月9日 Highpressure water jet crushing concrete has significant advantages in safety, quality and environmental protection, which has a broad application prospect in the maintenance and reconstruction of concrete building Nevertheless, it still has some problems such as high threshold pump pressure and large specific energy consumption Water jet breaking concrete Study on Deterioration Characteristics and Fracturing Mechanism
Study on Deterioration Characteristics and Fracturing Mechanism
2021年12月1日 Highpressure water jet crushing concrete has significant advantages in safety, quality and environmental protection, which has a broad application prospect in the maintenance and reconstruction Hydraulic deep jet perforation technology has the characteristics of being simple and easy to implement, having a high rock breakage capability and noThe influence of shield effect of highpressure water jet on rock Accordingly, each polishing pad was set up with diamond conditioner and highpressure microjet (HPMJ) conditioning control experiments Subsequently, the fluctuation ranges of the material removal rate on the three polishing pads were 273–375 μm/h, 138–199 μm/h, and CMP Pad Conditioning Using the HighPressure MicroJet Method2018年12月15日 Liu HT (1998) Nearnet shaping of optical surfaces with abrasive suspension jets 14th Int conference on jetting technology, Brugge, 285–294 Haghbin N, Ahmadzadeh F, Spelt JK, Papini M (2016) High pressure abrasive slurry jet micromachining using slurry entrainment Int J Adv Manuf Technol 84(5–8):1031–1043 Google ScholarJet properties and mixing chamber flow in a highpressure
Numerical study of abrasive water jet rotational slits in hard rock
2023年8月1日 Highpressure water (partially entering the abrasive tank) was fully mixed with solid abrasive and then entered the mixing chamber The premixed liquid was accelerated by the highspeed flow of water in the mixing chamber and then ejected from the nozzle The highpressure pipe connecting the mixing chamber was fixed on the rotating frame2018年8月21日 Techniques to enhance the performance of a highpressure abrasive slurry jet micromachining process (HASJM) were investigated by altering the conditions within the jet The slurry flow rate was controlled using six inlet tubes (crosssectional areas of 02, 046, 127, 177, 308, and 451 mm2), and was found to have a large effect on the conditions within the mixing Jet properties and mixing chamber flow in a highpressure 2023年9月1日 The PDC (Polycrystalline diamond compact) bit is widely used in drilling due to its high ROP (rate of penetration) (Yang et al, 2018; Dai et al, 2020)However, PDC cutter are prone to fracture and wear when drilling in hard rock (Xiong et al, 2019; Brett et al, 2012)This is because the rock at the bottom of the hole is subjected to strong geostatic stress and Enhancing rock drilling efficiency: Evaluating the effectiveness of 2019年12月19日 Abstract The cleaning effect of a highpressure jet of water on a polymeric microfiltration membrane was investigated at different pressures, The microalgae suspension was dried in an oven for 24 h at a temperature of 90 °C to determine the dry mass After receiving the concentrated suspension from the manufacturer, High‐Pressure Jet Cleaning of Polymeric Microfiltration
Hybrid Effect Study of PadConditioning/SlurrySupply by HighPressure
2020年3月9日 Additionally, it was reported that High Pressure Micro Jet Spray behaviors of cleaning liquid particles sprayed out of two differently structured nozzles were analyzed 27 It was exhibited and pointed out that HPMJ had high cleaning ability, which was proportional to high pressure and the distance between nozzle and polishing pad 27 Hence, hybrid HPMJ with 2015年5月10日 Request PDF Cavitation phenomena on crushing effect of tire under ultrahigh pressure water jet In order to study the failure mechanism of shock waves and micro jets in the fragmentation Cavitation phenomena on crushing effect of tire under ultrahigh 2022年2月1日 As highpressure water entered the microfractures, the water pressure promoted the fractures to expand and formed penetrating microfractures (Fig 13c3) Also, the backflow water flowed out from the cracks, crushed the wall surface, and peeled the filler between the cracks, so the surface after impact is significantly smootherAn experimental study of ultrahigh pressure water jetinduced 2023年7月1日 In contrast to the more commonly used airdriven abrasive jet micromachining (AJM), also sometimes called powder blasting, high pressure abrasive slurry jet micromachining (HASJM) entrains a premixed slurry of water and abrasive particles into a highpressure water jet There are a number of fundamental differences between HASJM and AJM [11,12]:Prediction and mechanism of surface evolution in highpressure
Experimental Study on the Effect of High Pressure Microjet
2017年5月9日 Highpressure microjet homogenization technology is one of the commonly used methods in the preparation of liquid chemicals The study on the influence of the parameters of high pressure micro 2023年6月14日 The crushing chamber of the flat jet mill is in the shape of a horizontal disc, and it is also called a horizontal disc jet mill It is composed of grinding chamber, separation device, feeding device, air duct, etc (Fig 1)The working principle is like this: the compressed gas (air, superheated steam, or inert gas) generates a highspeed jet through the feeding ejector, and Jet Mill SpringerLink2020年6月1日 PDF The concrete breaking mechanism of ultrahigh pressure water jet is divided into two parts: crushing, cutting and cleaning, so it is the core stageStudy on the mechanism of breaking concrete by ultrahigh pressure As a flexible crushing technology, the highpressure water jet breaking concrete has unique advantages in the aspect of safety, quality and environment protection in contrast with mechanical or Numerical model for concrete crushing by the
Numerical Investigation of Rock Breaking Mechanisms by High Pressure
2015年1月1日 Keywords: highpressure water jet; rock breaking 1 Introduction At present, the internal mechanism of a high pressure water jet and the associated physical process have not been explained exactly Therefore, the theoretical research of breaking rock by a high pressure water jet lags behind its practical applications [1]The high pressure water jet breaking concrete technology breaks through the traditional mechanical model, which uses the impact action of high pressure water to make the concrete to be cracked, peeled off and flushed away, and has many advantages of high efficiency, no pollution, no wear and selective breaking [5–9]Fracturing mechanism and crack expansion rule of concrete 2009年5月1日 In work more closely related to the conditions of lowpressure ASJM than of highpressure AWJM, Luo et al (2010) compared lowpressure abrasive slurry jet polishing of glass with and without 4000 The Slurry for Glass Polishing by Micro Abrasive Suspension Jets2017年8月3日 High pressure water jet technology is an unconventional concrete crushing technology In order to reveal the mechanism of high pressure water jet impacting concrete, it built a threedimensional numerical model of high pressure water jet impacting concrete based on fluid mechanics and damage mechanicsNumerical simulation of high pressure water jet impacting concrete
Investigations of the effects of two typical jet crushing methods
Investigations of the eects of two typical jet crushing methods air–liquid nozzle crushes the internal water ow with highpressure air, which is signicantly dierent from the atomisation mechanism of swirl pressure nozzle that uses cyclonic ow to enhance droplet crushingHPMJ® High pressure micro jet cleaning system MJ series; MJH series; AF series; MJE, MJT series; MJ series, Nonmetal type MJ 2800 MJ 2800T MJ 2800 MJ 2800T FEATURE ・Designed for a semiconductor production line High impact type ・Possible to clean at 30 MPa (maximum) SPEC MJE seriesHPMJ® High pressure micro jet cleaning systemAccordingly, each polishing pad was set up with diamond conditioner and highpressure microjet (HPMJ) conditioning control experiments Subsequently, the fluctuation ranges of the material removal rate on the three polishing pads were 273–375 μm/h, 138–199 μm/h, and CMP Pad Conditioning Using the HighPressure MicroJet Method2021年6月24日 The premix fed in the highpressure homogenizer can be a suspension, emulsion or dispersion subjected for size reduction, droplet breakup, and homogenization HPH technique provides enormous energy for breaking down particles efficiently to nanoscale The commonly used units for pressure indication include bar, psi, and MPaHighPressure Homogenization Techniques for Nanoparticles
HighPressure Jet Cleaning of Polymeric Microfiltration Membranes
The highpressure cleaner can be placed in front of the vacuum drum filter (Fig1) contamination of the suspension with the washing liquid Chem Eng Technol 2020, 43, No 3, 457–464 ª 2020 The Authors Published by WILEYVCH Verlag GmbH Co KGaA cetjournal Zihim Lam* Harald Anlauf Hermann NirschlThe sealing design is tapered can keep the sealing efficiency in long life with super high pressure Cooling system: the machine was connected with chilling water, can control the liquid temperature at required level 20℃50 ℃。 Microjet homogenizerNoozleUnder HighPressure WaterJet Impact Hongxiang Jiang1,2 • Changlong Du1 • Zenghui Liu1,3 Received: 29 January 2016/Accepted: 7 July 2017/Published online: 13 July 2017 Shiraz University 2017 Abstract According to the load characteristics of highspeed waterjet impacting on rock, the hammer pressure,Theoretical and Numerical Investigation on Rock Fragmentation Product Details of High Pressure Fibreglass Pipe Crushing Machine with Complete Accessories Product Introduction Our technical talent team provides a strong guarantee for the continuous optimization of product quality, and also lays a solid foundation for our firstclass jetomizer , Airflow Micronizer , mining machine High Pressure Fibreglass Pipe Crushing Machine with Complete
CMP Pad Conditioning Using the HighPressure MicroJet Method
2023年1月13日 Accordingly, each polishing pad was set up with diamond conditioner and highpressure microjet (HPMJ) conditioning control experiments Subsequently, the fluctuation ranges of the material removal rate on the three polishing pads were 273375 μm/h, 138199 μm/h, 2021年12月9日 Highpressure water jet crushing concrete has significant advantages in safety, quality and environmental protection, which has a broad application prospect in the maintenance and reconstruction of concrete building Nevertheless, it still has some problems such as high threshold pump pressure and large specific energy consumption Water jet breaking concrete Study on Deterioration Characteristics and Fracturing Mechanism 2021年12月1日 Highpressure water jet crushing concrete has significant advantages in safety, quality and environmental protection, which has a broad application prospect in the maintenance and reconstruction Study on Deterioration Characteristics and Fracturing Mechanism Hydraulic deep jet perforation technology has the characteristics of being simple and easy to implement, having a high rock breakage capability and noThe influence of shield effect of highpressure water jet on rock
CMP Pad Conditioning Using the HighPressure MicroJet Method
Accordingly, each polishing pad was set up with diamond conditioner and highpressure microjet (HPMJ) conditioning control experiments Subsequently, the fluctuation ranges of the material removal rate on the three polishing pads were 273–375 μm/h, 138–199 μm/h, and