Title:
希釈装置及び噴霧装置
Document Type and Number:
Japanese Patent JP6948602
Kind Code:
B2
Abstract:
To provide a dilution apparatus which enables even a person unaccustomed in an operation to stably provide a desirable mixing ratio without pulsation even when a positive flow regulation using an inexpensive controller is not performed.SOLUTION: A dilution apparatus includes an undiluted liquid tank which stores undiluted liquid, a dilution liquid tank which stores dilution liquid while retaining a predetermined first liquid level height, an undiluted liquid circulation pump which sucks undiluted liquid from the undiluted liquid tank, a return pipe unit having a storage part which receives undiluted liquid ejected from the undiluted liquid circulation pump and stores the undiluted liquid while retaining a predetermined second liquid level higher than the first liquid level, a dilution cell unit including a mixing part which is arranged on the lower side of the dilution liquid tank and produces mixed liquid by mixing dilution liquid and undiluted liquid and a suction pump which sucks the mixed liquid produced in the dilution cell unit. The return pipe unit is arranged so that an installation height can be changed, and a mixing rate of undiluted liquid and dilution liquid can be changed by changing an installation height of the return pipe unit.SELECTED DRAWING: Figure 1
Inventors:
Kumada Sadamichi
Application Number:
JP2020020331A
Publication Date:
October 13, 2021
Filing Date:
February 10, 2020
Export Citation:
Assignee:
QiThree Corporation
International Classes:
B01F3/08; B01F15/04; B01F15/02
Domestic Patent References:
| JP2000513650A | ||||
| JP2003154243A | ||||
| JP2005230637A | ||||
| JP2011078939A | ||||
| JP61011939U |
Foreign References:
| US20110297274 |
Attorney, Agent or Firm:
Yamashiro Masaki