Title:
AUTOMOBILE EXHAUST NOISELESS PURIFICATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/020775
Kind Code:
A1
Abstract:
An automobile exhaust noiseless purification device having a simple structure and a good purifying effect comprises an exhaust inlet (1), a noiseless purification device main body (2) and a discharge outlet (3). Exhaust enters the noiseless purification device main body from the exhaust inlet and is discharged outside through the discharge outlet after being subjected to noiseless purification of the noiseless purification device main body. The noiseless purification device main body comprises a primary purification chamber (4), the primary purification chamber being internally provided with a purifying pond (4-1) and a gas-water purification cavity (4-2), and the purifying pond being filled with purification liquid; the exhaust inlet is communicated with the primary purification chamber, and the upper edge of an opening of the exhaust inlet is higher than the upper surface of the purification liquid in the purifying pond; a water level gauge (5) is arranged in the purifying pond of the primary purification chamber, and the water level gauge is used for sensing the level of the purification liquid in the purifying pond; the purifying pond is connected to a purification liquid adding pump (6), and the purification liquid adding pump is used for supplementing the purification liquid for the purifying pond; an atomization filter screen (12) is arranged between the gas-water purification cavity and the purifying pond; and a gas-water separation filter screen (13) is arranged at an outlet of the gas-water purification cavity.
Inventors:
FANG BINGRONG (CN)
Application Number:
PCT/CN2016/092189
Publication Date:
February 09, 2017
Filing Date:
July 29, 2016
Export Citation:
Assignee:
FANG BINGRONG (CN)
International Classes:
F01N3/022; F01N3/04
Foreign References:
| CN105179048A | 2015-12-23 | |||
| CN204827611U | 2015-12-02 | |||
| CN201906540U | 2011-07-27 | |||
| CN102401679A | 2012-04-04 | |||
| CN102644497A | 2012-08-22 | |||
| JP2001321627A | 2001-11-20 | |||
| JP2005307932A | 2005-11-04 |
Attorney, Agent or Firm:
WENZHOU GAOXIANG PATENT AGENCY (CN)
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