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Title:
CEMENT MIXING AUTOMATION DEVICE HAVING SELF-CLEANING FUNCTION
Document Type and Number:
WIPO Patent Application WO/2021/097869
Kind Code:
A1
Abstract:
A cement mixing automation device having a self-cleaning function, comprising a base (1), support legs (2), a motor (3), a mixing barrel (4), a discharge head (5), a valve (6), a solenoid valve (7), a flow meter (8), a vertical plate (9), a water inlet connector (10), high-pressure nuzzles (11), a water pipe (12), a transverse plate (13), an electric push rod (14), a hose (15), a push rod mounting plate (16), universal wheels (17), a high-pressure water pump (18), a mixing shaft (19) and mixing fans (20). The device has a metered water inlet mechanism, and can accurately control the amount of inlet water, which is beneficial for ensuring the proportions of water to materials such as cement and sand, and is convenient for ensuring the quality of mixed cement mortar; and when a high-pressure water pump of a washing mechanism of the device operates, an external water source is introduced into a water pipe, and then is sprayed by a high-pressure nuzzle of the water pipe, the pressure of the water flow sprayed by the high-pressure nuzzle is relatively high, and in this case, under the action of the high-pressure water flow sprayed by the high-pressure nuzzle , an inner wall of a mixing barrel is flushed, so that cement mortar inside the mixing barrel can be washed away, thereby greatly facilitating cleaning of the mixing barrel.

Inventors:
MA WEI QING (CN)
Application Number:
PCT/CN2019/120779
Publication Date:
May 27, 2021
Filing Date:
November 26, 2019
Export Citation:
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Assignee:
SUZHOU ANTWEIER AUTOMATION TECH CO LTD (CN)
International Classes:
B28C5/16; B08B9/093; B28C7/12
Foreign References:
CN205735509U2016-11-30
CN108908724A2018-11-30
CN206733314U2017-12-12
CN208788814U2019-04-26
KR20110126304A2011-11-23
KR20160012734A2016-02-03
Attorney, Agent or Firm:
CHANGZHOU ZIRRON PATENT OFFICE(GENERAL PARTNERSHIP) (CN)
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