Novel granular material pneumatic conveying system
A pneumatic conveying system, a technology for granular materials, applied in conveyors, conveying bulk materials, biological packaging, etc., can solve the problems of no gas recovery and reuse, inability to reduce the power consumption of pneumatic pumps, and no fast feeding, etc. Reduce cost, improve cleaning effect, and ensure the effect of normal operation
Active Publication Date: 2021-04-09
JIANGXI UNIV OF SCI & TECH
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Problems solved by technology
[0005] The purpose of the present invention is to solve the problem that the existing pneumatic conveying system for granular materials does not have the function of recovering and reusing gas, so that the pneumatic pump needs a certain power consumption, and the device does not have the function of fast feeding, and the pneumatic pump cannot be reduced. The function of power consumption, the problem of high cost
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[0040] 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 creative efforts fall within the protection scope of the present invention.
[0041] Please refer to Figure 1 to Figure 5 , The present invention proposes a new type of pneumatic conveying system for granular materials, which includes a storage tank 1, a measuring ruler 2 is connected to the front end of the storage tank 1, and a feed pipe 3 is connected to the top of the storage tank 1.
[0042] A feed inlet 4 is welded on the top of the feed pipe 3 , and a first support column 5 is welded on the bottom of the storage tank 1 . A first dis...
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The invention provides a novel granular material pneumatic conveying system. The novel granular material pneumatic conveying system comprises a storage tank, a metering ruler is connected to the front end face of the storage tank in an embedded mode, a feeding pipe is connected to the top end of the storage tank in an embedded mode, a feeding port is connected to the top end of the feeding pipe in a welded mode, and a first supporting column is connected to the bottom end of the storage tank in a welded mode. The bottom end of the storage tank is connected with a first discharge pipe in an embedded mode, the other end of the first discharge pipe is fixedly connected with a first guide pipe, the other end of the first guide pipe is fixedly connected with a pneumatic pump, the bottom end of the pneumatic pump is fixedly connected with a workbench, and the bottom end of the workbench is fixedly connected with a second supporting column. According to the novel granular material pneumatic conveying system, granular materials in the storage tank can be pumped out through the pneumatic pump; the granular materials are guided into a material collecting tank through a second guide pipe, and a filter screen in the material collecting tank can filter gas; and the granular materials are guided back into the storage tank through a third guide pipe to recycle the gas, so that the conveying speed of the materials is increased, the working energy consumption of the pneumatic pump can be reduced, and the cost is reduced.
Description
technical field [0001] The invention relates to the technical field of material transportation equipment, in particular to a novel pneumatic conveying system for granular materials. Background technique [0002] Pneumatic conveying, also known as airflow conveying, uses the energy of airflow to transport granular materials along the direction of airflow in a closed pipeline. [0003] Pneumatic conveying is a specific application of fluidization technology. Among them, the pneumatic conveying device has a simple structure and is easy to operate, and can be used for conveying in a horizontal direction, a vertical direction or an oblique direction. In practical application, it can effectively reduce labor cost and improve production efficiency. At the same time, physical operations or certain chemical operations such as heating, cooling, drying and air classification of materials can also be carried out during the transportation process. Compared with mechanical transportati...
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IPC IPC(8): B65G53/50B65G53/66B65G53/52B65G53/58
CPCB65G53/50B65G53/66B65G53/52B65G53/58Y02P70/10
Inventor 李政权孙永昌许梁熊仕显曾琦郑诚林柯洪成陈伟
Owner JIANGXI UNIV OF SCI & TECH