JPS55114339A - Wet type grain forming machine - Google Patents

Wet type grain forming machine

Info

Publication number
JPS55114339A
JPS55114339A JP2176379A JP2176379A JPS55114339A JP S55114339 A JPS55114339 A JP S55114339A JP 2176379 A JP2176379 A JP 2176379A JP 2176379 A JP2176379 A JP 2176379A JP S55114339 A JPS55114339 A JP S55114339A
Authority
JP
Japan
Prior art keywords
blocks
suspension
concentration
grain forming
tank
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2176379A
Other languages
Japanese (ja)
Inventor
Mitsuo Yusa
Chiaki Igarashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ebara Corp
Original Assignee
Ebara Infilco Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ebara Infilco Co Ltd filed Critical Ebara Infilco Co Ltd
Priority to JP2176379A priority Critical patent/JPS55114339A/en
Publication of JPS55114339A publication Critical patent/JPS55114339A/en
Pending legal-status Critical Current

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  • Glanulating (AREA)

Abstract

PURPOSE: To efficiently produce dense coagulation blocks even when solid concentration in suspension is low in a vertical wet-type grain forming machine by providing a rotary blade at the lower section of a tank, and a concentration accerelation plate at the outlet of the tank.
CONSTITUTION: In a vertical wet-type grain forming machine which forms grains from suspended material in suspension and separates them, are installed a blade 8 which causes a slight and regular swirling stream in the lower section of tank 1, and a concentration acceleration plate 10 at the outlet section 5. Suspension is charged from inlet pipe 2, and grain forming agent such as high-molecular coagulator is charged from injection pipe 3. Then, the swirling stream causes suspended material to form into coagulated blocks until they reach certain size, then blocks are destroyed and divided into small size blocks and rise upward. Since dense blocks are likely to pass the concentration acceleration plate 10 at the outlet, coagulation and separation are effected even when solid concentration in suspension is low. Thus, this simplifies the following dehydration process and reduces operation cost.
COPYRIGHT: (C)1980,JPO&Japio
JP2176379A 1979-02-26 1979-02-26 Wet type grain forming machine Pending JPS55114339A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2176379A JPS55114339A (en) 1979-02-26 1979-02-26 Wet type grain forming machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2176379A JPS55114339A (en) 1979-02-26 1979-02-26 Wet type grain forming machine

Publications (1)

Publication Number Publication Date
JPS55114339A true JPS55114339A (en) 1980-09-03

Family

ID=12064101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2176379A Pending JPS55114339A (en) 1979-02-26 1979-02-26 Wet type grain forming machine

Country Status (1)

Country Link
JP (1) JPS55114339A (en)

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