Device for dust removal and blanking rate regulation and control of jaw crusher
A jaw crusher and cutting technology, applied in the direction of removing smoke and dust, chemical instruments and methods, using liquid separating agent, etc., can solve the problems of easy overload and dust, improve dust removal effect, reduce air pollution, and ensure crushing effect of effect
Inactive Publication Date: 2021-04-09
温州市扬铃贸易有限公司
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a device for dust removal and feeding rate control of jaw crushers, which has the advantages of protecting the drive motor, prolonging the service life of the crusher, and having a good dust removal effect. Eliminates the problems that traditional jaw crushers are easy to overload and generate more dust
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[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0028] see Figure 1-7 , a device for dust removal and feeding rate control of jaw crushers, including a fixed jaw frame 1, a drive arm 7 is movably connected to the interior of the fixed jaw frame 1, and the connection mode between the drive arm 7 and the fixed jaw frame 1 is rotation connection, the top of the driving arm 7 is movably connected with a driving motor, the outer wall of the driving arm 7 is movably connected with a transmission arm 8, and the o...
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The invention relates to the technical field of jaw crushers, and discloses a device for dust removal and blanking rate regulation and control of a jaw crusher. The device comprises a fixed jaw frame, a driving arm is movably connected into the fixed jaw frame, a transmission arm is movably connected to the outer wall of the driving arm, a transmission fluted disc is movably connected to the outer wall of the transmission arm, and the outer wall of the transmission fluted disc is engaged with a sliding plate, and the inner wall of the sliding plate is movably connected with a limiting plate. According to the device for dust removal and blanking rate regulation and control of the jaw crusher, the interior of a negative pressure groove is in a negative pressure state when gas rapidly flows in a flow guide groove, external air enters the negative pressure groove through a dust suction turbine, dust accumulated in the negative pressure groove enters a dust storage bin under suction of a communicating pipe, and dust in the air is fully adhered and settled under the action of an atomizing nozzle, so that the dust removal effect is improved, and the harm of the dust to the health of workers is reduced while the air pollution is reduced.
Description
technical field [0001] The invention relates to the technical field of jaw crushers, in particular to a device for dust removal and feeding rate control of jaw crushers. Background technique [0002] The jaw crusher is composed of two jaw plates, the movable jaw and the static jaw, which simulate the movement of the two jaws of animals to complete the material crushing operation. It has a simple structure, easy manufacture, and reliable operation, and is widely used in mine smelting Crushing of various ores and bulk materials in industries such as building materials, roads, railways, water conservancy and chemicals. [0003] The traditional jaw crusher has the following problems: 1. Due to the lack of a feeding control device, the traditional jaw crusher has a poor crushing effect on small-volume ore when overloaded, and it will make the vibration of the movable jaw and the fixed jaw more intense. Reduce the service life of the crushing device; 2. The crushing device will g...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B02C1/02B02C23/18B02C23/04B08B15/04B01D47/06B01D46/10
CPCB01D46/10B01D47/06B02C1/02B02C23/04B02C23/18B08B15/04
Inventor 阳金华
Owner 温州市扬铃贸易有限公司