The utility model discloses a crusher toothed roll, a toothed plate and a toothed plate seat thereof and a crusher with the toothed roll. The toothed plate is fixedly provided with more than one row of crushing teeth which take the shape of a knife and incline forward along the rotating direction of a principal axle; the bottom surface of the toothed plate is fixedly …

The invention discloses a crusher crushing tooth, and relates to the technical field of crusher manufacturing; the main body includes an inserting shaft, a fixing plate and clamping nails, the fixing plate is arranged at the top of the inserting shaft, the clamping nails are arranged on the upper part of the fixing plate, the clamping nails comprise two …

The single-roll crusher has a tip speed of 400-450 ft/min while the 6- x 7-ft teethed roll crusher has a normal, no-load, surfaces speed of just under 3500 ft/min. It can be readily appreciated that this high velocity induces an extremely violent crushing action, in conjunction with the 3- to 4-in. knobs which protrude from the roll surfaces.

hammer frame plate with peg, between the hammer are spacers (or gaskets), Hammer of stagger to each other, evenly arranged along the axial distribution according to certain rule. Hammer crusher structure as shown in fig.1. a.Tangential feed typeb. Top feed type 1-Feed port 2- rotor 3-Hammer 4-Screen mesh 5-spout 6-Tooth plate 7-Crushing chamber

Straight Jaw Plates: A shows a diagram of a standard type of Blake crusher with regular or straight jaw plates. This type of plate has been the standard from the time of its inception, emulating, in this respect, the straight concaves in the gyratory machine. And it will be noted that the theoretical action in this straight-plate ... Jaw Crusher …

The tooth plate (also called the village plate) is the part of the crusher that directly contacts the ore. Although the structure is simple, it has an impact on the …

The jaw crusher is a compression type crusher. Feed material is crushed between fixed and movable jaw dies. Large particles are crushed in a single layer, referred to as single …

Meet the predetermined requirements of crushing material particle size. This paper introduces the general situation of mineral sizers crusher and its profile and layout …

The invention discloses a kind of large-scale toothed plate of jaw crusher structure, belong to field of mining equipment, in order to solve the problems, such as that large-scale toothed plate of jaw crusher abrasion is big, the present invention includes fixed-tooth plate and moving tooth plate, the fixed-tooth plate, which is installed on, determines in …

The quantity of jaw crusher teeth plate consumed in crashing process directly affects the costs. Based the FEM method, the 3-D jaw crusher teeth plate shape model is established in this paper. This paper studies the stress distribution laws with three types of teeth shape. Through contrasting the results of analysis and data of malfunction teeth plate, it is can …

tooth plate plate fixed tooth jaw crusher fixed Prior art date 2002-12-18 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related Application number JP2003377248A Other languages Japanese (ja)

The crusher adopts tooth plate structure and bolteddesign, which can be replaced separately, and is convenient for inspection and maintenance; B Crusher roll diameter selection and tooth profile targeted design to ensure that large pieces of material are embedded and crushed at one time.

A nip angle that is too large reduces the capacity and increases the wear, as the feed material grinds and gouges the jaw dies in an upwards direction during the compressive stroke of the pitman. C Series™ jaw crusher basic concepts. The jaw crusher is a compression type crusher. Feed material is crushed between fixed and movable jaw dies.

The crusher tooth roller is simple in structure, stable and reliable, a connection mode is stable and reliable, and after the toothed plates are worn after long-term use, locking nuts on the double-thread screw rods can be rapidly loosened, and the left wedge blocks and the right wedge blocks positioned at two ends are taken out.

The Role of Jaw Plates. Jaw plates serve a dual purpose. First, they facilitate the crushing process by compressing and breaking down the raw materials, reducing their size. Secondly, they act as guardians, shielding vital components of the jaw crusher from wear and damage. Operating Principle of Jaw Plates from M&C.

Jaw crusher is crushing equipment that works with two jaw plates, one fixed and the other movable. The movable jaw plate approaches the fixed jaw plate …

Movable jaw plate, which installs in the moving jaws. Normally, it also has two kinds of designs, one-piece design, and two-piece design. Common Aliases: Jaw crusher liners, Fixed jaw plate, Movable jaw plate, Swing jaw plates, Manganese jaw liners. Main Material: Mn14, Mn18, Mn22, Manganese alloy steel, Manganese steel with TIC inserts.

Jaw Crusher Structure The main structure of jaw crusher is composed of main frame, movable jaw plate, fixed jaw plate, cheek plate, guard plate, eccentric shaft bearing, eccentric shaft, toggle plate, adjustment setting and so on. Among them there are some wear parts that need replacement. Generally speaking, jaw crusher...

The jaw crusher tooth plate is a component used directly for crushing ore. Its structure is simple, but it often needs to be replaced due to frequent contact with the ore.

The toggle plate is a small, movable plate that connects the movable jaw to the rest of the jaw crusher's structure. Its primary function is to transmit the crushing force generated by the movable jaw to the …

It is an integral tooth plate. In this way, the normal operation of the crusher can be achieved only by changing the working plate. This saves time and material. Transformation scheme. In the transformation, the working part of the crusher is fixed tooth plate and moving tooth plate. The moving tooth plate is fixed on the moving jaw, and its ...

The crushing teeth of the comb plate are of a multi-step layered structure from top to bottom, and the front end face of each step is an inwards concave cambered surface. ... A crushing structure for a toothed roll crusher is characterized in that an adjustable side plate is arranged on a side frame of the crusher, and a comb plate is arranged ...

The invention relates to a combined cone tooth plate construction garbage crusher. The combined cone tooth plate construction garbage crusher comprises a crushing part and a driving part, wherein the crushing part and the driving part are arranged on a stander, the inner surfaces of a fixed plate and a movable plate are respectively formed by three …

Meet the predetermined requirements of crushing material particle size. This paper introduces the general situation of mineral sizers crusher and its profile and layout design. The shape of the roller teeth and the structure of the roller teeth layout in the crushing box were designed. Adopt an efficient roller tooth shape and crushing anvil.

QMS™ Extec™ Fintec Jaw Crusher Parts QMS. ™ Extec™ Fintec Jaw Crusher Parts.QMS stock a wide range of replacement parts for these machines,including toggle seats,toggle plates,and a wide range of cheek plates and wedges.1107: JM1107,QJ: Contact Info.Call Us +44 (0)1530 811 081 Email Us sales@qmsuppliesbest …

A. Fine fracture (tooth plate type) Grading type tooth roller crusher for coal feeding particle size ≤300 (allowing a small amount of 400mm), the discharge particle size of 30mm, 50mm, 80mm, 100mm, etc., can break coal gangue and rock of medium strength: ... The structure type of the broken tooth is adjusted to the tooth plate structure, and ...

The jaw crusher tooth plate is a component directly used for crushing ore. Its structure is simple, but because it is often in contact with ore, the tooth plate is worn quickly in the crusher and is a part that needs to be replaced frequently. The shape of the cross-section of the tooth plate has two types: a smooth surface and a lattice type ...

Abstract. Double roll crushers (DRC) have the highest throughputs among primary crushers. In the oil sands, the hourly capacity may exceed 14,000 t/h. They are preferably used to comminute medium-hard rock or sticky materials. An unusual tough particle or unbreakable object may effect substantial dynamic forces in a DRC.

crusher tooth plate low Prior art date 1992-05-19 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number JP4151600A

Columbia Steel offers more jaw crusher plate styles than any manufacturer in the industry. Each of these designs has been developed for a customer seeking improved jaw crusher performance, including: Improved production. More accurate product sizing. Better wear metal utilization and lower discard weight. Lower overall operating costs.