Quick exhaust device for stock bin
A kind of exhaust device, fast technology, applied in the direction of combination device, transportation and packaging, loading/unloading, etc., can solve the problems of installation and disassembly, and achieve the effect of increasing the ventilation area, reducing safety hazards, and quickly exhausting
Pending Publication Date: 2022-01-18
TSZJANSU CHZHEHNCHAN SIRIEHL OIL EHND FID MASHINERI KO
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- Application Information
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Problems solved by technology
Disadvantages: a. In order to be able to exhaust air quickly, the breathable cloth has better air permeability, and a small amount of dust will leak from the breathable cloth and be directly sprayed into the air with the air flow; b. Flange bolt connection is troublesome to install and disassemble
Method used
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[0035] 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. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. 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.
[0036] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include...
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The invention relates to an exhaust device, in particular to a quick exhaust device for a stock bin. The device comprises a filter assembly and an outer cover assembly; the filter assembly comprises a filter element and breathable cloth; the inner cavity of the filter element is communicated with the inner cavity of the stock bin, first exhaust holes for communicating air inside and outside the filter element are formed in the filter element; the filter element is sleeved with the breathable cloth, the breathable cloth is in sealed connection with the outer wall of the filter element, and the first exhaust holes are all located in the breathable cloth; the outer cover assembly is located outside the filter assembly, the outer cover assembly comprises a shell and a partition plate piece, the shell is provided with a downward first opening, and the partition plate piece is arranged between the filter assembly and the first opening of the shell, and second exhaust holes are formed in the partition plate piece. The outer cover assembly is arranged outside the filter assembly,can effectively prevent dust from being jetted into air along with airflow, and achieves safety and sanitation.
Description
technical field [0001] The invention relates to an exhaust device, in particular to a quick exhaust device for a silo. Background technique [0002] The silo of the feed processing plant needs to be exhausted quickly during the feeding process. The commonly used exhaust method is the squirrel cage exhaust, which mainly consists of a squirrel cage frame, breathable cloth, and throat hoop. Lock the air-permeable cloth on the iron squirrel cage frame with a throat hoop, open the exhaust port on the top cover of the silo, and fix the squirrel cage exhaust hood through the flange at the bottom of the squirrel cage frame. Advantages: fast exhaust. Disadvantages: a. In order to be able to exhaust air quickly, the breathable cloth has better air permeability, and a small amount of dust will leak from the breathable cloth and be directly sprayed into the air with the airflow; b. The flange bolt connection is troublesome to assemble and disassemble. Contents of the invention [00...
Claims
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IPC IPC(8): B01D50/20B01D46/62B01D46/64B01D46/02B01D46/24B65G69/18B65G69/20
CPCB01D46/02B01D46/2411B01D46/0005B01D46/0047B65G69/18B65G69/20
Inventor 芮伟军朱欣王曙光
Owner TSZJANSU CHZHEHNCHAN SIRIEHL OIL EHND FID MASHINERI KO