SU355461A1 - The method of drying capillary materials - Google Patents
The method of drying capillary materialsInfo
- Publication number
- SU355461A1 SU355461A1 SU1349403A SU1349403A SU355461A1 SU 355461 A1 SU355461 A1 SU 355461A1 SU 1349403 A SU1349403 A SU 1349403A SU 1349403 A SU1349403 A SU 1349403A SU 355461 A1 SU355461 A1 SU 355461A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- capillary materials
- drying capillary
- superheated steam
- drying
- temperature
- Prior art date
Links
Landscapes
- Drying Of Solid Materials (AREA)
Description
Изобретение относитс к технике сушки . По основному авт.св. № 340858 известен способ сушки капилл рно-пористых материалов путем, постепенного перемещени материала в П-образной многозонной камере с выдержкой его в верхней зоне в среде перегретого пара при атмосферном давле1-ши.The invention relates to a drying technique. According to the main auth. No. 340858, there is a known method for drying capillary-porous materials by gradually moving the material in a U-shaped multi-zone chamber and holding it in the upper zone in an environment of superheated steam at atmospheric pressure.
По предлагаемому способу с целью ускорени процесса сушки перед нагревом материала в среде перегретого пара при атмосферном давлении материал помешают в воду и с помош.ью электродов -повышают его температуру до ТО-ЮО-С.According to the proposed method, in order to speed up the drying process before the material is heated in superheated steam at atmospheric pressure, the material will be placed in water and, using electrodes, increase its temperature to TO-SO-S.
Описываемый способ осуществл етс следующим, образом.The described method is carried out as follows.
Материал, например древесину, опускают в воду,поместив между электродами. Затем воду с материалом постепенно нагревают до 70-100°С, например, с помощью теплообменника. По достижении указанной температуры электроды подкгаочаюMaterial, such as wood, is dipped in water, placed between the electrodes. Then the water with the material is gradually heated to 70-100 ° C, for example, using a heat exchanger. Upon reaching the specified temperature electrodes podggaochayu
к источнику переменного тока и производ т дальнейший прогрев материала до получени равномерной температуры пор дка 70-1ОО°Спо всей его толшине, поддержива с по -to the alternating current source and the material is further heated to a uniform temperature of the order of 70-1OO ° Spo all its thickness, maintaining
мощью теплообменника тегдпературу воды на 3 - 10°С ниже температуры материала. Нагретый таким образом материал затем помещают в верхнюю зону сущильной П-образной камеры и дальнейший нагревBy means of the heat exchanger, the water temperature is 3–10 ° C lower than the material temperature. The material thus heated is then placed in the upper zone of the inherent U-shaped chamber and further heated.
производ т в среде перегретого пара.produced in superheated steam.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1349403A SU355461A1 (en) | 1969-08-29 | 1969-08-29 | The method of drying capillary materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1349403A SU355461A1 (en) | 1969-08-29 | 1969-08-29 | The method of drying capillary materials |
Publications (1)
Publication Number | Publication Date |
---|---|
SU355461A1 true SU355461A1 (en) | 1976-09-05 |
Family
ID=20446699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1349403A SU355461A1 (en) | 1969-08-29 | 1969-08-29 | The method of drying capillary materials |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU355461A1 (en) |
-
1969
- 1969-08-29 SU SU1349403A patent/SU355461A1/en active
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