Title:
イオン交換装置
Document Type and Number:
Japanese Patent JP6701915
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an ion exchange device for improving sealability between a raw material introducing port of a regeneration liquid tank and a lid member for closing the raw material introducing port.SOLUTION: There is provided an ion exchange device which comprises: a pressure tank 2 for accommodating an ion exchange resin bed; a regeneration liquid supply unit 4 having a raw material introducing port for storing a regeneration liquid for regenerating an ion exchange resin bed; a flow path control valve unit; a housing 6 which accommodates the pressure tank 2, the regeneration liquid supply unit 4, a piping unit and the flow path control valve unit and has an outer lid member for forming a top surface; an intermediate panel member 71 in which raw material charging ports 711 and 712, which are arranged above the pressure tank 2, the flow path control valve unit and the piping unit and are connected with the raw material introducing port of the regeneration liquid tank 41, are formed below the outer lid member; and an inner lid member 72 for closing the raw material charging ports 711 and 712, wherein the intermediate panel member 71 is formed of a hard resin material and the inner lid member 72 is formed of a soft resin material.SELECTED DRAWING: Figure 3
Inventors:
Gen Sato
Application Number:
JP2016083620A
Publication Date:
May 27, 2020
Filing Date:
April 19, 2016
Export Citation:
Assignee:
Miura Industry Co., Ltd.
International Classes:
C02F1/42; B01J39/04; B01J39/18; B01J47/022; B01J47/14; B01J49/06; B01J49/53
Domestic Patent References:
| JP2012170922A | ||||
| JP2009178665A | ||||
| JP3188780U | ||||
| JP51129602U | ||||
| JP50056797U | ||||
| JP52105579A | ||||
| JP2004148161A | ||||
| JP2015174075A |
Attorney, Agent or Firm:
Iwaike Mitsuru
Ryota Kato
Ryota Kato