JPS60117834U

JPS60117834U - Silver halide photographic emulsion manufacturing equipment

Info

Publication number: JPS60117834U
Application number: JP392184U
Authority: JP
Inventors: 斎藤　延夫; 沢田　務
Original assignee: 三菱製紙株式会社
Priority date: 1984-01-14
Filing date: 1984-01-14
Publication date: 1985-08-09
Also published as: JPH0320829Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来の技術にもとすく装置を示す概略縦断面図
、第２図は第１図の混合器部分の拡大縦断面図、第３図
は第２図の平面図、第４図は本考案による装置の一例を
示す概略縦断面図、第５区は第４図の混合器部分の拡大
縦断面図、第６図は第５図の平面図、第７図は本考案に
よる装置の他側を示す混合器部分の拡大縦断面図、第゛
８図は第７図の牟面図である。図中、１は反応容器、２は混合器、２１は下方開放端、
２２は上方開放端、３，３′は反応液供給管、４は攪拌
翼、５は回転軸、６は液流規制板、７は回転軸々受部、
８は仕切板、９は導通路、３２は導通路上方端、３３は
導通路下方端を示す。Fig. 1 is a schematic vertical cross-sectional view showing a conventional device, Fig. 2 is an enlarged longitudinal cross-sectional view of the mixer portion of Fig. 1, Fig. 3 is a plan view of Fig. 2, and Fig. 4. is a schematic vertical sectional view showing an example of the device according to the present invention, section 5 is an enlarged vertical sectional view of the mixer portion of FIG. 4, FIG. 6 is a plan view of FIG. 5, and FIG. 7 is the device according to the present invention. FIG. 8 is an enlarged longitudinal cross-sectional view of the mixer portion showing the other side, and FIG. 8 is a cross-sectional view of FIG. 7. In the figure, 1 is a reaction container, 2 is a mixer, 21 is a lower open end,
22 is an upper open end, 3 and 3' are reaction liquid supply pipes, 4 is a stirring blade, 5 is a rotating shaft, 6 is a liquid flow regulating plate, 7 is a rotating shaft bearing part,
8 is a partition plate, 9 is a conduction path, 32 is an upper end of the conduction path, and 33 is a lower end of the conduction path.

Claims

[Scope of utility model registration request]

The reaction vessel has a mixer consisting of a stirring blade and a casing fixed to its circumferential surface, and the casing has an opening at the lower end for introducing the halogen salt aqueous solution, the silver salt aqueous solution, and the protective colloid aqueous solution into the mixer. The upper end has an opening for discharging the silver halide particles generated in the mixer, and the upper end opening is arranged so that the discharged liquid flow is a vertical flow in the direction of the rotation axis of the stirring blade. 1. An apparatus for producing a silver halide photographic emulsion, comprising a plurality of conductive paths having a sufficient length in the direction of the rotational axis of the stirring blade and opening in the direction of the rotational axis of the stirring blade.