Cement mill is also known as cement grinding mill.
Briquette machine is also called briquetting press machine, briquetting machine or pressure ball machine.
Two-stage crusher actually is equivalent to the combination of two hammer crushers.
Bucket elevator is for upgrade from the lower place.
The slag dryer is widely used in industries of construction materials, metallurgy, ore beneficiation, chemical engineering and cement making to dry materials.
Rotary kiln is also known as lime rotary kiln.
Cone ball mill is the vital equipment for recrushing after being crushed.
The mineral powder enters the furnace directly by enhancing its added value.
Pendulum feeder is also called pendulous feeder or pendulum feeding machine.
Wheel mobile jaw crusher is also known as mobile jaw crushing plant or removable mobile jaw crusher.
Multi-cylinder hydraulic cone crusher is also known as hydrocone crusher or hydraumatic cone crusher.
Magnetic separator is suitable for re-use powder to remove iron in mitochondria, etc.
Rod mill is also known as rod grinder mill or rod grinding mill.
Lime kiln is a kind of environmentally friendly, energy-saving and high degree of mechanization and automatic equipment.
Sand washer is also called sand washing machine.
Lime briquetting machine is also known as lime briquette machine, lime pressure ballmachine, or lime ball press machine.
Charcoal briquette machine is also known as charcoal briquetting machine, charcoal ball press machine, or charcoal pressure ball machine.
Sponge iron briquetting machine is also called sponge iron briquette machine. It can be classified into vertical type and horizontal type.
Charcoal Briquette Machine can press materials like quicklime powder, dolomite dust, bauxite, nonferrous metal powder, oxide iron powder and iron sheet.
Teeth roller crusher is mainly used in coal, metallurgy, mining, chemicals, building materials and other industries.
Ceramic ball mill is a kind of ball with whose lining plate is made of ceramic.
Because of its high humidity and strong stickiness, the coal slime can’t be dried by the traditional drying equipment.
Ball mill is the vital equipment for recrushing after being crushed.
High-strength micro powder mill is a widely used device that is based on the Raymond grinder, by increasing the roller compression in the working cavity, analyzing machine air conditioning improvements.
Demand for large vibrating screen is huge in the mineral processing industry As bending and random vibration are not considered in a traditional design method for beam structures of a large vibrating screen fatigue damage occurs frequently to affect the screening performance This work aims to conduct a systematic mechanics analysis of the beam structures and improve the design method
The Unique Structure And Working Principle Of Vibrating Screen Wednesday 02 July 2014 0713 Ethan Fox The vibrating screen is a common part of every screening equipment and it is used for reducing the size of different raw materials The vibrating screen consists a rigid frame a motor an eccentric bock and one or several screen surfaces
The hyperstatic netbeam structure as shown in Fig 15 was applied in the design of new types vibrating screen based on the characteristics of hyperstatic structure6 A hyperstatic netbeam device was set between two side plates of the vibrating screen which was composed of six beams two exciter beams and three static plates
Su et al proposed an improved scheme of beam sections for largescale vibrating screen structure based on static analysis and dynamic analysis where ameliorated stress distribution of the vibrating screen is in the working process and the fatigue life is increased
To improve the reliability of large vibrating screens Zhao et al presented a new design of a hyperstatic netbeam structure and analyzed dynamic characteristic of it based on the finite element method and the new screen proves to have much higher structural strength with an enhanced dynamic behavior
The crossbeam of the vibrating screen is a beam that supports the vibrator on the top of the screen frame also known as crossgirder Generally screen equipment with a boxtype vibrator has a very strong crossbeam And it determines the useful life of the vibratory screen equipment
US3308952A US486593A US48659365A US3308952A US 3308952 A US3308952 A US 3308952A US 486593 A US486593 A US 486593A US 48659365 A US48659365 A US 48659365A US 3308952 A US3308952 A US 3308952A Authority US United States Prior art keywords members screen screening longitudinal support Prior art date 19650830 Legal status The legal status is an assumption and is
the vibrating screen structure dynamic stress is oversize at the positions of crossbeam discharging beam and inmaterial beam the values are much larger than static stress and these are caused by notched specimen in beam components Optimal improved scheme of beam section is finalized by computer simulation analysis after substituting
The design of screens therefore calls for special attention to fatigue detail An apparently insignificant change in design detail can have a profound effect on the fatigue life of a screen The catastrophic failure of two deck support beams on a vibrating screen is evidence of
vibrating screen struktur Thesis Title this study the concept of dynamic vibration absorber is used on a beam structure to re duce the menamb vibrating screen struktur Home
The beam of the vibrating screen is tubular beam structure its inner diameter is 300 mm outside diameter is 320 mm thickness is 10 mm and beam length is 3 600 mm The material of the beam is 20 carbon steel its elastic modulus is 213 GPa density is 78 10 3 kgm 3 Poissons ratio is 028
The screen machine consists of vibrating motor screen frame screen mesher and vibration isolating equipment and base frame The side board of screen is made of high quality steel palte High intensity bolts or rivet are used to connect side board and beam exciting machine base
The displacement and strain modal analysis of vibrating screen beam is carried out the results show that the relative deviation of the modal frequencies between intact and damaged beam is small
Aiming at the frequently fracture happening in the largescale liner vibrating screen beams the software of finiteelement analysis ANSYS is used to analyze the modal and harmonic response of the beam structure The analysis result suggests the danger area where beam is prone to fracture because of fatigue The improvement scheme of the beam structure is proposed and a theoretical basis is
horizontal vibrating screens A 121microphone 35meterdiameter array was used to perform beamforming to determine locations of significant noise radiation on the screen Below about 1 kHz the screen body was found to be the most significant noise source The beamforming contour maps showed several key locations on the sides of the screen
novel large vibrating screen with a duplex statically indeterminate mesh beam structure rough the model analysisresultcomparisonswith thetraditionalvibrating screen the superiority of this structure was veried 12 Jiang et al established a dynamic model and stability equations of the variable linear vibration screen and in
Use the unique eccentric structure to produce powerful vibrating force The beam and case of screen are connected with high strength bolts without welding Simple structure and easy maintenance
natural frequencies and mode shapes of the structure The vibrating screen do forced vibration when it is under highintensity loads It is prone to fatigue failure The key components of the vibrating screen are screen box because of its complex structure and shape the traditional design methods cannot calculate its stress
Abstract Springs are critical components in mining vibrating screen elastic supports However longterm alternating loads are likely to lead to spring failures likely resulting in structural damages to the vibrating screen and resulting in a lower separation efciency Proper dynamic models provide a basis for spring failure diagnosis
Metallurgical ContentScreen Vibration PatternsVibrating Screen DesignScreen CapacityVibrating Screen CapacitySCREENINGVibrating Screen CapacityVibrating Screen SPECIFICATIONSFloating Circle MotionWhat It IsHow It WorksMethods of Fastening Vibrating Screen ClothDouble Deck Vibrating ScreenFloor MountedScreen Frame Sizes and ScaleUp Problems and Fundamentals of Vibrating Screen
Use the unique eccentric structure to produce powerful vibrating force The beam and case of screen are connected with high strength bolts without welding Simple structure and easy maintenance Adopting tire coupling and soft connection makes operation smooth High screen efficiency great capacity and longer service life
Support Structure for a Vibrating Screen bulkonline Forums Failure Analysis and Structure Improvement of Beam of Liner Vibrating Screen structure is proposed and a theoretical basis is provided for the same type of product design in the future Read more INCLINED VIBRATING SCREENS Masaba
May 13 2019 Vibrating screens are designed to bring efficient results to the production process The selection of the material of the vibrating screen itself the calculation of the vibrating motor the selection of the screen whether the structural design of the fuselage conforms to the work on site can select highquality screening equipment with high efficiency and precision
5 insufficient inclination of screen surface For the circular vibrating screen the most common reason for the poor screening effect is the inadequate inclination of the screen surface so it is necessary to pad the back support In practical application the inclination angle of screen surface is
Inclined vibrating screen applies widely and most of the crushing plants adapt this type Simple Construction and easy maintenance Compared to horizontal vibrating screen inclined vibrating screen has only one shaft design no gears are required It is simple construction and easy maintenance Superior structure BearingsHave No Axial Load
Feb 06 2017 China Cross Beam Find details about China Cross Beam Vibrating Screen from Cross Beam Qinhuangdao Jinheng Heavy Industry Co Ltd
Vibrating Screens Vibramech vibrating screens are custom designed for client needs and cover a vast range of sizes and unique process applications Our screen design makes use of Finite Element Method and Strain Gauge Analysis to prove structural integrity
Y Vibrating Screen mainly consists of screen box screen net vibrator damping spring device chassis and other components The side plates are made of highquality steel plates They are connected with the beam and the exciter base by highstrength bolts or ring groove rivets