JPS5763199A - Dehydrating device for organic sludge - Google Patents
Dehydrating device for organic sludgeInfo
- Publication number
- JPS5763199A JPS5763199A JP55138014A JP13801480A JPS5763199A JP S5763199 A JPS5763199 A JP S5763199A JP 55138014 A JP55138014 A JP 55138014A JP 13801480 A JP13801480 A JP 13801480A JP S5763199 A JPS5763199 A JP S5763199A
- Authority
- JP
- Japan
- Prior art keywords
- sludge
- heat
- medium
- delivered
- steam compressor
- 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
Links
Abstract
PURPOSE: To cut a quantity of organic sludge to be incinerated thus, to reduce energy for in incineration treatment of the sludge by reducing a moisture content of the sludge with a steam compressor to less than such the moisture permitting the self combustion of the sludge furtherm through utilizing excess heat in the incineration treatment for the preheating of sludge or for other purposes.
CONSTITUTION: Organic sludge 1 is made to heat exchange through heat exchangers 9, 10 and, then, is introduced into a treating vessel 11 as the sludge is preheated up to higher temperature. The moisture of the sludge is evaporated through heating with a condenser 19 and is delivered into a steam compressor 12, thereby, the sludge 1 is made to dry. The dehydrated sludge 14 deied in the vessel 11 is incinerated with an incinerator 6. Thereby, excess heat, which is generated in incinerating the sludge, is recovered through a heating medium 15, which is circulated with a pump 21, in a heat exchanger 20 for heat recovery. Then the medium 15 retaining the excess heat delivered into a cooler 16 by way of a heat engine 13, which drives the steam compressor and the heat exchanger 10, where the cooling water 17 is utilized to cool the medium 15 so as to prevent the overheating of the device 6. Thereafter, the medium 15 is delivered into the exchanger 20 provided in the device 6 again, by way of the pump 21.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55138014A JPS5763199A (en) | 1980-10-01 | 1980-10-01 | Dehydrating device for organic sludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55138014A JPS5763199A (en) | 1980-10-01 | 1980-10-01 | Dehydrating device for organic sludge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5763199A true JPS5763199A (en) | 1982-04-16 |
Family
ID=15212031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55138014A Pending JPS5763199A (en) | 1980-10-01 | 1980-10-01 | Dehydrating device for organic sludge |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5763199A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014105981A (en) * | 2012-11-30 | 2014-06-09 | Ihi Corp | Water-containing solid matter drying method and device |
| JP2014105980A (en) * | 2012-11-30 | 2014-06-09 | Ihi Corp | Water-containing solid matter drying device |
| JP2015102255A (en) * | 2013-11-22 | 2015-06-04 | 株式会社Ihi | Hydrate solid drying device |
| JP2015102254A (en) * | 2013-11-22 | 2015-06-04 | 株式会社Ihi | Hydrate solid drying device |
-
1980
- 1980-10-01 JP JP55138014A patent/JPS5763199A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014105981A (en) * | 2012-11-30 | 2014-06-09 | Ihi Corp | Water-containing solid matter drying method and device |
| JP2014105980A (en) * | 2012-11-30 | 2014-06-09 | Ihi Corp | Water-containing solid matter drying device |
| JP2015102255A (en) * | 2013-11-22 | 2015-06-04 | 株式会社Ihi | Hydrate solid drying device |
| JP2015102254A (en) * | 2013-11-22 | 2015-06-04 | 株式会社Ihi | Hydrate solid drying device |
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