concave of crusher drawing

Minerals | Free Full-Text | An Improved Capacity Model of the

The capacity of the cone crushers was investigated theoretically by many scholars. Gauldie [2,3] proposed an empirical model of capacity by analyzing the structure of various crushing equipment.Briggs [4,5] and Bearman [] presented a theoretical model of cone crusher capacity by evaluating the influence of mantle motion on the falling motion …Web

Simulation and optimization of crushing chamber of gyratory crusher

To optimize the crushing chamber of the gyratory crusher, the discrete element method (DEM) is used to explore the influence of the concave curve height, concave curve radius, eccentric angle, and mantle shaft speed on the performance of the crushing chamber in this paper, here, the DEM analysis model of iron ore particle is …Web

Gyratory Crushers

Gyratory Crushers. The primary rock breaker most commonly used in large plants is the gyratory crusher, of which a typical section is shown in Fig. 5. It consists essentially of a gyrating crushing head (521) working inside a crushing bowl (522) which is fixed to the frame (501). The crushing head is carried on a short solid main shaft (515 ...Web

TECHNICAL NOTES 5 CRUSHERS

Figure 5.1 Schematic diagram of a crusher showingg the open- and closed-side settings. 5.1 Jaw and Gyratory Crushers. Jaw and gyratory crushers are used mostly for primary …Web

Geometric analysis of cone crusher liner shape

The cone crusher consists of a concave that provides the outer surface constraining the particles and a mantle or cone which is inside the concave, see Briggs, 1997, Evertsson, 2000 for a more detailed background of cone crushers. ... the input material cannot be downscaled in a way that enables drawing transferable conclusions …Web

Minerals | Free Full-Text | Torque Analysis of a Gyratory Crusher …

Gyratory Crusher. A gyratory crusher consists of a movable and truncated conical head and a fixed concave shell, as is presented in Figure 1. The head is integral with the main shaft, and it is covered by an element of wear named mantle. The set of these parts is the main shaft assembly.Web

Understanding Cone Crusher Parts Names, Functions, and …

The bowl is a fixed part of the cone crusher that holds the concave in place. The adjustment ring is connected to the bowl through a series of threads or hydraulic cylinders, allowing the operator to adjust the gap with precision. Understanding these basics of cone crushers is crucial for efficient and safe operation. Proper maintenance and ...Web

Cone Crushers TC1150

The TC1150 cone crusher provides an excellent reduction ... Dimension drawing shown with optional electric motor and full live frame assembly including drive kit, guarding, anti-vibration mounts ... (crusher only) • Extra coarse concave – maximum feed size 8.5" (220 mm) • Fine concave – maximum feed size 4.25" (110 mm) ...Web

Cone crusher modelling and simulation using DEM

In Fig. 4 the concave liner is seen as an unfolded view. The 3D scanned mantle is shown in Fig. 5. Download : Download high-res image (84KB) Download : Download full-size image; Fig. 4. Image of the 3D scanned crusher concave as an unfolded planar view. The scanner was placed inside the concave which enabled the capture of …Web

Cone crusher modelling and simulation using DEM

The same approach for rock particle modelling was further on applied to a H6000 cone crusher (Quist, 2012). Other attempts on modelling the cone crusher have recently by presented by Li et al., 2014, Delaney et al., 2015 and Cleary and Sinnott (2015). There are mainly three different approaches for modelling the rock material breakage in …Web

CH430 Cone Crusher Suitable For Secondary …

CH430 Cone crusher. CH430 is a versatile and reliable cone crusher for secondary applications, with a high performance and low operating costs. It has a hydraulically supported main shaft, an advanced automation system, and a choice of several chambers and eccentric throws. Learn more about CH430 and how it can meet …Web

Cone crusher in AutoCAD | Download CAD free …

Cone crusher. Viewer. Oscar emerson sivincha paucar. Ore comminution section mining equipment for size reduction. Library. Machinery - mechanical. Mining industry. Download dwg Free - 343.58 KB. Views.Web

Development of wear model for cone crushers

Hydroset pressure and power draw were read off the control panel of the crusher once every day. When the inlet bin of the crusher is entirely filled with rock material, the crusher is said to be choke fed, and this is the preferred way to operate a cone crusher. Readings were taken during normal operation of the crusher, i.e. choke fed …Web

(PDF) Torque Analysis of a Gyratory Crusher with the

The power draw is obtained by adding the no-load power, which can be measured empirically. ... 60-110 gyratory crusher. Concave cut in half, mantle, main shaft, and spider are.Web

Crusher Concave Profiles

The distinguishing features of this type of crusher concave are: The receiving opening, for any given size of crusher, is at a maximum. The choke-point (point of minimum capacity) is at the discharge opening. The ratio of reduction varies for different sizes, ranging from about 5 to 8 and averaging about 6.5 for sizes from 8″ to 42″ inclusive.Web

Cone Crusher

Download the model according to the specified sizing parameters in either 3D or 2D format. Dassault Systèmes 3D ContentCentral is a free library of thousands of high quality 3D CAD models from hundreds of suppliers. Millions of users download 3D and 2D CAD files everyday.Web

CG800i GYRATORY CRUSHER SERIES

CRUSHER SERIES CG800i crushers are built to be robust, reliable and efficient. Connected to My , ... kgf Please Refer to GA drawing Moment at base in vertical plane, kg-m Please Refer to GA drawing GENERAL INFORMATION ... Total concave weight, kg 9,062 18,165 22,641 31,605 Backing material Type 2-part epoxy Compressive …Web

FINLAY C-1540RS C-1540 C-1550 CONE CRUSHERS

Long throw eccentric, medium coarse concave (max feed size 160mm (6") Hydrostatic cone drive Main Belt: Belt width: 900mm (36") High spec scraper at head drum Wear resistant liners at crusher discharge point Dust Covers Re-Circulating System: Two deck screen: 3.66m x 1.52m (12' x 5') Top deck mesh fitted to screen - 40mm aperture ...Web

Cone Crusher Liners

Mn14cr2 cone crusher liners are used in crushing soft stones. For example, it has a good life when crushing the easy and non-abrasive blasted rock, non-abrasive gravel, and non-abrasive round rock. Mn18Cr2. Mn18Cr2 is the most popular material for casting cone crusher liners. This Mn18Cr2 cone crusher liners widely in crushing difficult and non ...Web

Primary SUPERIOR® gyratory crushers Wear parts …

A gyratory crusher consists of a concave sur- face and a conical head; both surfaces are typically lined with manganese steel. The top of the shaft attached to the crushing cone …Web

Analysis and optimization of cone crusher performance

Analysis and modeling of cone crusher output. The operational part of the cone crusher is the crushing chamber, which consists of a mantle and a concave liner. As shown in Fig. 1, the axis of the mantle intersects the axis of the crushing chamber at point O, which is the pivot point. The angle between the two axes is γ, which is the eccentric ...Web

Gyratory Crusher

If you don't keep the crusher choke fed the mantle and concaves will wear to a point where the reduction profile is changed and thus causes higher power draw and lots of heat. It's …Web

MODELLING, SIMULATION AND OPTIMISATION OF A …

ES Crusher eccentric speed, [rpm] T d Material residence time in crusher cavity, [s] eSTR1 Effective stroke length of the last crushing zone, [mm] Y Model output X Vector of inputs Β Vector of the fitted constant nSTR Nominal Stroke of the crusher MINnSTR Minimum nominal Stroke of the Crusher m tank Material mass in the tank, [t] Q in_tankWeb

A Detailed Overview of Cone Crushers and What You Need to Know

Each crusher is optimized to work at a specific maximum power draw. If you're feeding too much material into the crusher, you'll end up exceeding the horsepower limit, which means that your machine is using power above what it's rated for, which can lead to premature wear and burn out. ... Concave. The next piece of a cone crusher is …Web

Working Principle of Crushers

Gyratory crushers work on a similar principle to jaw crushers but have a circular gap. Rock is compressed between a static conical bowl and a concave mantle which oscillates about the central …Web

A review of modeling and control strategies for cone crushers …

Fig. 1 presents a simplified diagram of a cone crusher. Cone crushers consist of a circular outer concave enclosing a cone-shaped mantle that moves eccentrically, see Fig. 1. As the distance between the mantle and concave inner wall increases, rock particles fall; when the distance de-creases, the particles are compressed and crushed.Web

Cone crusher basics in 4 minutes

Cone crusher basics in 4 minutes This is the starting point for understanding how cone crushers work – and how they can make your mine or quarry more productive. …Web

Cone Crusher

Cone crushers have gained such wide acceptance that they may be regarded as standard in the intermediate-range size-reducing machines. A schematic diagram of a cone …Web

GP series cone crushers Wear parts application …

crusher and has significant bearing on product gradation, capacity and power draw. The closed side setting is measured from the bottom of the mantle to the bottom of the concave at their closest coincidence during the gyrating cycle. Nip angle The nip angle is the the angle between the mantle and the concave.Web

CONE CRUSHER CH SERIES CH660

CONE CRUSHER CH SERIES CH660 Nominal capacities MTPH Chamber EC CX C MC M MF F EF CSS 130–150 120-140 110-130 90-110 – – – – SH 235 215 190 155 120 100 75 45 TS 275 245 215 175 135 115 85 50 Max motor power (kW) 315 315 315 315 315 315 315 315 Ecc. Throw (mm) 18–48 18–48 18–48 18-48 18–50 18–50 18-50 18–50 CSS (mm)Web