JPS572636A - Treatment of green tea with steam - Google Patents

Treatment of green tea with steam

Info

Publication number
JPS572636A
JPS572636A JP7651780A JP7651780A JPS572636A JP S572636 A JPS572636 A JP S572636A JP 7651780 A JP7651780 A JP 7651780A JP 7651780 A JP7651780 A JP 7651780A JP S572636 A JPS572636 A JP S572636A
Authority
JP
Japan
Prior art keywords
conveyor
tea leaves
uhf
tightly sealed
treatment
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
JP7651780A
Other languages
Japanese (ja)
Inventor
Toshiichi Washimi
Minoru Ozeki
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP7651780A priority Critical patent/JPS572636A/en
Publication of JPS572636A publication Critical patent/JPS572636A/en
Pending legal-status Critical Current

Links

Landscapes

  • Structure Of Belt Conveyors (AREA)
  • Tea And Coffee (AREA)

Abstract

PURPOSE: A part of the conveyor that conveys green tea leaves under tightly sealed conditions is irradiated with ultra-high-frequency (UHF) waves to prevent the deterioration in quality caused by being wetted by water and enable the treatment by means of simple equipment.
CONSTITUTION: Raw tea leaves is fed from the hopper 13 to the space that is air- tightly surrounded with partition walls 3 on the bottom conveyor 1, a pair of side conveyors 6 and the top conveyor 4 and pass through the heating chamber 11 with the movement of these conveyors. The heating chamber is provided with a device for generating UHF waves and the tea leaves are heated with UHF and steamed. The conveyor 1 is provided with a pressure-controlling valve 10 to control the pressure in the tightly sealed steaming chamber. The steaming chamber may be formed by fitting a tightly sealed vessel rotatably.
COPYRIGHT: (C)1982,JPO&Japio
JP7651780A 1980-06-05 1980-06-05 Treatment of green tea with steam Pending JPS572636A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7651780A JPS572636A (en) 1980-06-05 1980-06-05 Treatment of green tea with steam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7651780A JPS572636A (en) 1980-06-05 1980-06-05 Treatment of green tea with steam

Publications (1)

Publication Number Publication Date
JPS572636A true JPS572636A (en) 1982-01-08

Family

ID=13607459

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7651780A Pending JPS572636A (en) 1980-06-05 1980-06-05 Treatment of green tea with steam

Country Status (1)

Country Link
JP (1) JPS572636A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63276443A (en) * 1987-05-08 1988-11-14 Nippon Kouchiya Kk Tea manufacturing
JP2011219272A (en) * 2010-04-13 2011-11-04 Pratt & Whitney Rocketdyne Inc Pump for transferring particulate matter
DE102008031080B4 (en) * 2008-07-01 2013-04-11 Elias Delipetkos Device for radiation analysis
JP2018083679A (en) * 2016-11-22 2018-05-31 株式会社大林組 Belt conveyor device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482991A (en) * 1966-01-13 1969-12-09 Lipton Inc Thomas J Process for preparing tea extracts
JPS4814713U (en) * 1971-07-01 1973-02-19

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482991A (en) * 1966-01-13 1969-12-09 Lipton Inc Thomas J Process for preparing tea extracts
JPS4814713U (en) * 1971-07-01 1973-02-19

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63276443A (en) * 1987-05-08 1988-11-14 Nippon Kouchiya Kk Tea manufacturing
DE102008031080B4 (en) * 2008-07-01 2013-04-11 Elias Delipetkos Device for radiation analysis
JP2011219272A (en) * 2010-04-13 2011-11-04 Pratt & Whitney Rocketdyne Inc Pump for transferring particulate matter
US8439185B2 (en) 2010-04-13 2013-05-14 Pratt & Whitney Rocketdyne, Inc. Multiple moving wall dry coal extrusion pump
JP2018083679A (en) * 2016-11-22 2018-05-31 株式会社大林組 Belt conveyor device

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