JPH07218124A - 熱低圧乾燥 - Google Patents

熱低圧乾燥

Info

Publication number
JPH07218124A
JPH07218124A JP3907394A JP3907394A JPH07218124A JP H07218124 A JPH07218124 A JP H07218124A JP 3907394 A JP3907394 A JP 3907394A JP 3907394 A JP3907394 A JP 3907394A JP H07218124 A JPH07218124 A JP H07218124A
Authority
JP
Japan
Prior art keywords
pressure
pressure drying
vessel
thermal low
gas
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
JP3907394A
Other languages
English (en)
Inventor
Hideaki Nakajima
秀明 中島
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 JP3907394A priority Critical patent/JPH07218124A/ja
Publication of JPH07218124A publication Critical patent/JPH07218124A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drying Of Solid Materials (AREA)

Abstract

(57)【要約】 【目的】 物を乾燥させること 【構成】容器から気体を抜いていって、水の三重点以下
の圧力にして、加熱する。そうすると固体の氷が昇華し
て気体になって、圧力が上がるから。又容器から気体を
抜いていって低圧にしていく、これを繰り返して乾燥さ
せる。

Description

【発明の詳細な説明】 容器から気体を抜いていって断熱膨張をさせて圧力を水
の三重点以下に保って、そこを水分子を動かすマイクロ
波で加熱しつつ、水を固体の氷から、気体に昇華させて
乾燥させる。加熱するには容器を下から炊いても良い、
又容器の中を熱線で満たしても良い。マイクロ波でも良
い。

Claims (1)

    【特許請求の範囲】
  1. 【請求項１】 容器の圧力を水の三重点以下に保って中
    の物を加熱する。
JP3907394A 1994-01-28 1994-01-28 熱低圧乾燥 Pending JPH07218124A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3907394A JPH07218124A (ja) 1994-01-28 1994-01-28 熱低圧乾燥

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3907394A JPH07218124A (ja) 1994-01-28 1994-01-28 熱低圧乾燥

Publications (1)

Publication Number Publication Date
JPH07218124A true JPH07218124A (ja) 1995-08-18

Family

ID=12542953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3907394A Pending JPH07218124A (ja) 1994-01-28 1994-01-28 熱低圧乾燥

Country Status (1)

Country Link
JP (1) JPH07218124A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012176274A1 (ja) * 2011-06-21 2012-12-27 一般社団法人太陽エネルギー研究所 蒸気生成装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0325276A (ja) * 1989-06-20 1991-02-04 Yuzuru Matsubara 連続真空乾燥装置
JPH04331956A (ja) * 1991-05-07 1992-11-19 Fuji Electric Co Ltd 基板乾燥方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0325276A (ja) * 1989-06-20 1991-02-04 Yuzuru Matsubara 連続真空乾燥装置
JPH04331956A (ja) * 1991-05-07 1992-11-19 Fuji Electric Co Ltd 基板乾燥方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012176274A1 (ja) * 2011-06-21 2012-12-27 一般社団法人太陽エネルギー研究所 蒸気生成装置

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