A straw multi-stage combined pulverizer
A combination of pulverizer and straw technology, applied in agricultural machinery and tools, agriculture, cutting equipment, etc., can solve the problems of poor crushing degree, high energy consumption, low work efficiency, etc., and achieve the effect of improving the crushing degree
Active Publication Date: 2021-02-05
DANGTU COUNTY KEHUI TRADING
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Problems solved by technology
[0003] The purpose of the present invention is to solve the problems of poor crushing degree, low working efficiency and high energy consumption in the prior art, and propose a straw multi-stage combined grinder
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[0018] 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.
[0019] refer to Figure 1-5, a straw multi-stage combined grinder, including a shell 1, the shell 1 is a hollow structure, and the interior of the shell 1 is divided into a first crushing chamber 2 and a second crushing chamber 3 through a partition 4 arranged transversely, the second A crushing chamber 2 is located above the second crushing chamber 3, the side wall of the housing 1 is provided with a feed port communicating with the first crushing chamber 2, and the side wall of the housing 1 is also provided with a feed port communicating with the second crushing chamber 3. The openings of the material outlet, the inlet and the outlet are rotatably connected with a...
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The invention discloses a straw multi-stage combined pulverizer, which comprises a casing, the casing is a hollow structure, and the inside of the casing is divided into a first crushing chamber and a second crushing chamber through a transversely arranged partition plate, the The first crushing chamber is located above the second crushing chamber, the side wall of the housing is provided with a feed port communicating with the first crushing chamber, and the side wall of the housing is also provided with a discharge port communicating with the second crushing chamber A cover plate is rotatably connected to the openings of the feeding port and the discharging port, and a feeding port is provided in the partition, and the first crushing chamber and the second crushing chamber are communicated through the feeding port. In the present invention, through the first crushing device in the first crushing chamber and the second crushing device in the second crushing chamber, the straw can be crushed multiple times, and the straw can be controlled to stay in the first crushing chamber and the second crushing chamber At the same time, the crushing directions of the first crushing device and the second crushing device are different, so the crushing degree of the straw can be improved.
Description
technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a straw multi-stage combined pulverizer. Background technique [0002] Straw, called stalks in ancient times, also known as grass straw, refers to the remaining stems and leaves of gramineous crops such as rice, wheat, and corn after threshing. Among them, rice straw is often called rice straw and rice straw, and wheat straw is called Wheat straw; at present, the straw needs to be crushed after the crops are threshed; however, the crushing degree of the existing straw crusher is relatively poor, and it usually requires multiple operations to remove the long strips and leaves in the straw. , Whiskers, etc., will lead to problems such as low crushing efficiency, high energy consumption, and low output; therefore, we propose a straw multi-stage combined grinder to solve the above problems. Contents of the invention [0003] The purpose of the present invention is t...
Claims
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IPC IPC(8): A01F29/00A01F29/04
CPCA01F29/005A01F29/04
Inventor 吴祥忠
Owner DANGTU COUNTY KEHUI TRADING