The utility model relates to the technical field of gravel crushing, and discloses an impact crusher which comprises a feed inlet assembly, a crushing cavity assembly, a discharge hopper assembly, a rack assembly, a transmission assembly, an overhaul platform, a hoisting arm assembly and a bottom frame, wherein a motor is fixedly arranged in the …
The present invention relates to a rotor blade structure for a vertical shaft impact crusher. More particularly, the present invention relates to a rotor blade structure for a vertical shaft impact crusher for crushing bulk materials, for example, natural rock, into particles of predetermined diameter.
An impact crusher having impeller shoes and anvils capable of easy replacement and furthermore capable of repositioning individually in the crusher as wear occurs. The impeller shoes are triangular in shape for operation in forward or reverse directions of rotation without shifting their position. The anvils are supported on a crusher housing by …
The utility model discloses a counterattack formula breaker has solved the breaker casing and has been the overall structure and lead to overhauing inconvenient technical problem, comprising a frame body, the support body includes the fixed part of front end and the upset portion of rear end, upset portion passes through the upset pull rod and the fixed part …
The utility model specifically relates to dedusting equipment for an impact crusher, and solves the problem that the dust at the bottom of the exiting impact crusher harms the human health and pollutes the environment during operation. The dedusting equipment for the impact crusher comprises a dedusting water pool and a color steel house body …
US4506837A US06/368,353 US36835382A US4506837A US 4506837 A US4506837 A US 4506837A US 36835382 A US36835382 A US 36835382A US 4506837 A US4506837 A US 4506837A Authority US United States Prior art keywords rotor delivery opening slipways impact crusher quadrant Prior art date Legal status (The legal status is an …
The utility model belongs to the technical field of crushing equipment, in particular to a reaction crusher, which comprises a crusher body; a feeding port and a discharging port are formed in the top of the crusher body; the inside of the crusher body is rotatably connected with a first rotating shaft; the rotation of the first rotating shaft is driven by a …
An impact crusher has a disk-shaped rotor rotatably mounted on a vertical axis and a housing that surrounds this rotor with a wall (2) that forms an impact surface. This wall is designed as a truncated cone and, together with the outer side (12) of an insert (11) enclosed within said wall, forms an annular gap (14) through which the material to be …
Baichy main crushing products include jaw crusher, cone crusher, impact crusher, vibrating screen used for aggregates production.
An impact crusher for grinding and separating solid material has a base, a rotor on the base having an upright shaft defining an upright rotor axis about which the rotor is rotatable, and a drum fixed on the base, spacedly surrounding the rotor, and formed by a pair of generally semicylindrical drum shells fitted together at a plane including the rotor axis.
The utility model discloses an impact crusher. The impact crusher comprises an underframe, wherein a crushing section is arranged at the upper part of the underframe; and a rotor is arranged in the crushing section and connected with a transmission shaft.
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The utility model discloses an impact crusher, including the casing, the casing middle part is provided with the counterattack hammer, and the counterattack hammer is connected through pivot assembly and casing, be provided with a plurality of hammer plate on the counterattack hammer, hammer plate is the annular and evenly sets up in the surface of …
The utility model relates to an impact crusher, and belongs to material crushing equipment. The impact crusher comprises a front flat rack, a rear flat rack, a base, a rotor mechanism, a transmission, a first impact rack, a second impact rack and a flattening component. The impact crusher is characterized by comprising a number-two hydraulic adjustment …
Abstract. A horizontal shaft impact crusher feed chute (8) adapted for receiving material to be crushed and for forwarding the material to a crushing chamber (10) of a horizontal shaft impact crusher (1) comprises a first opening (56) adapted for receiving material to be crushed in a first crushing setting, and a second opening (58) adapted for ...
Abstract. A rotary impact crusher for rock or the like has an impeller with a plurality of impeller blades, and a plurality of breaker plates. A pivotal cylindrically concave baffle extends along a segment of the blade orbit. The blades are inclined into the direction of impeller rotation at angles of 25* to 45* and have outside edges lying ...
The impact crusher 1 is provided with a feed device 31, via which the mineral material to be crushed is introduced from above and passes via the inlet opening 5 into the interior of the impact crusher 1.
The Willpactor® impact crusher design includes all the rugged construction features you expect in a Williams machine, plus it allows you to control product size while in operation without opening the crusher or changing parts. The Williams Willpactor® primary impact crusher can be utilized for a variety of applications such as concrete or cement …
The invention concerns an impact crusher 1 with a rotor 3 equipped with blow bars 4 and pivotably-mounted impact aprons 5, 6 arranged in the crusher housing 2, the impact aprons are positionable vis a vis the rotor by means of …
An impact crusher for mineral material includes a crusher housing, a reversible rotor arranged in an impact-grinding space of an impact mechanism for propelling mineral material against wear members in the crusher housing; and an adjustment installation setting a spacing of the impact mechanism from the rotor.
The invention relates to a device for grinding and can be used in the construction, mining and other industries. The purpose of the invention is to increase the efficiency of the grinding process. The impact crusher includes a housing 1, a rotor 3 with beaters 4, a baffle plate 6 with a box 7, an adjustment bar 15 with a shock absorber 16.
The invention addresses the problem of creating an impact crusher of the type mentioned above, in which the wear of both the impact rocker and the impact bar …
The second impact mechanism (4) has one or more levers (4a). Each lever (4a) in the extension of the second impact mechanism (4) on the opposing side of the rotary point horizontal shaft (6) is pivotably arranged by a drive (5) engaging in a link point (5a).
Williams Patent Crusher proudly manufactures particle size reduction equipment to meet the unique needs of a variety of specialized industries. Our line of size reduction products includes customized systems for high …
An impact crusher of the type having a beater assembly located inside a casing provided with hardwearing liners with which the beaters cooperate, the beater assembly being rotatable about a vertical axis, the impact crusher being provided with a feed assembly comprising a rotatable housing having a series of generally radially extending outlet ...
An impact crusher having a circular housing with an upper feed tube extending through a cover portion. The feed tube directs material to be reduced to an impeller unit. The impeller unit includes impeller shoes supported between impeller discs which rotate at high speed, and rocks fed to the shoes are impelled by the shoes against outwardly located breaker …
The present invention relates to an impact crusher. More particularly this invention concerns an impact crusher for comminuting hard material into particles. …
2 Claims. (Cl. 241-275) The present invention relates to an impact crusher and more particularly to certain improvements and various features of an impact crusher, all making for greater ease of assembly and changing of worn or damaged parts and for generally increasing the efliciency of such a crusher.
Abstract. An impact crusher includes a crushing chamber, a rotor mounted in the crushing chamber, and an apron having an impact surface, said apron being movably positioned within the chamber. The apron is pre-loaded to oppose forces generated within the crushing chamber. The apron is free to move away from the rotor in the event that the ...
The utility model discloses an impact crusher with a solid rotor. The impact crusher comprises the solid rotor; the solid rotor consists of eight rotary disks and seven spacing rings; and adjacent two rotary disks are connected with each other by one spacing ring. The impact crusher ensures stable operation in the high-speed rotation process.
The Williams Reversible Nuggetizer® Crusher (U.S. Patent No. 3,667,694) is a rugged primary, single-stage impact crusher capable of a broad range of crushing applications including cement, rock, limestone, coal, concrete, and other minerals. These mills are also often used for various types of automotive and metal scrap.
impact crusher crusher impact Prior art date 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 Application number CA424063A Other languages French (fr) Inventor H. Schacht William
Abstract. The invention provides a noise-reduction impact crusher which aims at solving the problems that an existing impact crusher causes relatively large noises, brings great inconvenience to an operator and affects the health of the operator. The noise-reduction impact crusher provided by the invention comprises a shell and is characterized ...
An apparatus including a rotor position detection unit with a sensor configured to detect an angular position of a rotor of a horizontal shaft impact crusher, the rotor having attached thereon a group of hammers. A motor control system is configured to change the rotation speed of the rotor and an automation and control system is …
An impact crusher includes a crushing chamber, a rotor mounted in the crushing chamber, and an apron having an impact surface, said apron being movably positioned within the chamber.
