Title: Vibrating-screen having slurry back-exciting device
Application Number: 200610021166 Application Date: 2006.06.13
Publication Number: 1861275 Publication Date: 2006.11.15
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: B07B1/28,B07B1/46,B01D33/80,B01D33/03
Applicant(s) Name: Xi'nan Petroleum Univ. Address: 610500
Inventor(s) Name: Zhang Minghong, Zhu Hua, Wu Jiangqiao, Sun Xucheng
Attorney & Agent: yang haiyan
Abstract:
     A vibration sieve with sludge return exciter for returning the well-drilling liquid back onto sieve to flush and disperce the rock particles is composed of base, sieving case, sludge pump, guillotine case, and the sludge return exciter consisting of sand pump, nozzle and sensor at the sludge inlet or sludge case.
Time: 8