Title:
DUST SUCTION DEVICE CAPABLE OF ACHIEVING RAPID DUST COLLECTION
Document Type and Number:
WIPO Patent Application WO/2019/033600
Kind Code:
A1
Abstract:
Provided is a dust suction device capable of achieving rapid dust collection, including a dust collecting box (1), a dust inlet pipe (2), a dust inlet head (3), a crushing knife roller (4), a dust outlet gate plate (5), a dust collecting plate (6), an upper baffle (7), a lower baffle (8), a filter screen (9), and a dust suction fan (10), wherein a dust inlet of the dust collecting box (1) is connected to the dust inlet pipe (2); the lower end of the dust inlet pipe (2) has the dust inlet head (3) mounted thereon; the crushing knife roller (4) is provided at the inner side of the joint of the dust inlet pipe (2) and the dust inlet head (3); the dust collecting plate (6) is obliquely mounted at the inner bottom of the dust collecting box (1), the dust collecting plate (6) is arranged to be low to the left and high to the right, and the left end of the dust collecting plate (6) is provided with the dust outlet gate plate (5); the dust outlet gate plate (5) is clamped on the dust collecting box (1); the rear side of the dust collecting plate (6) has the lower baffle (8) mounted thereon; the upper baffle (7) is provided at the inner front side of the dust collecting box (1), and a suction opening is provided at the upper rear side of the dust collecting box (1); and the filter screen (9) is obliquely mounted at the suction opening, and the suction opening has the dust suction fan (10) mounted thereon. The dust suction device facilitates rapid dust suction and crushing, can improve the dust suction efficiency, and is convenient in use, simple and convenient in operation, and high in efficiency.
More Like This:
| JPH09174009 | REMOVAL OF FOREIGN MATTER FROM BURIED PIPE AND RISING PIPE |
| JP2000033570 | GROUND CHIP COLLECTING DEVICE |
| JP2004243101 | TATAMI SEWING DEVICE |
Inventors:
SHI HUATING (CN)
Application Number:
PCT/CN2017/112113
Publication Date:
February 21, 2019
Filing Date:
November 21, 2017
Export Citation:
Assignee:
SUZHOU SAISHUOLA STAINLESS STEEL PRODUCTS CO LTD (CN)
International Classes:
B08B5/04; A47L5/00; B02C18/06; B08B13/00
Foreign References:
| CN107321714A | 2017-11-07 | |||
| CN2098251U | 1992-03-11 | |||
| CN201755192U | 2011-03-09 | |||
| CN201303913Y | 2009-09-09 | |||
| CN205493703U | 2016-08-24 | |||
| CN201235359Y | 2009-05-13 | |||
| JPH119508A | 1999-01-19 |
Attorney, Agent or Firm:
CHANGZHOU ZIRRON PATENT OFFICE (GENERAL PARTNERSHIP) (CN)
Download PDF: