SU129006A1 - Wood impregnator - Google Patents
Wood impregnatorInfo
- Publication number
- SU129006A1 SU129006A1 SU631657A SU631657A SU129006A1 SU 129006 A1 SU129006 A1 SU 129006A1 SU 631657 A SU631657 A SU 631657A SU 631657 A SU631657 A SU 631657A SU 129006 A1 SU129006 A1 SU 129006A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- wood
- impregnator
- tank
- electrodes
- impregnation
- Prior art date
Links
Landscapes
- Chemical And Physical Treatments For Wood And The Like (AREA)
Description
Известно устройство дл пропитки древесины путем ионофореза, включающее в себ емкости дл раствора пропиточного материала и электроды.A device for the impregnation of wood by iontophoresis is known, which includes containers for a solution of an impregnating material and electrodes.
Описываемое устройство по сравнению с известным позвол ет осуществить пропитку длинномерной древесины, упроотает этот процесс, а также повышает его эффективность.The described device, in comparison with the known, allows the impregnation of long wood, simplifies this process, and also increases its efficiency.
Особенность устройства состоит в том, что разноименные электроды расположены каждый з отдельной емкости, одна из которых вл етс напорной, а друга - спускной; в этих емкост х размещены концы пропитываемой древесины, служащей проводником ионов.The peculiarity of the device is that the opposite electrodes are located each of a separate tank, one of which is a pressure one, and the other is a drain; These tanks contain the ends of impregnated wood, which serves as a conductor of ions.
На чертеже изображена схема устройства.The drawing shows a diagram of the device.
Напорна емкость / с положительным электродом и спускна емкость 2 с отрицательным электродом креп тс к концам бревна 3 посредством кольцевых резиновых уплотнений. На электроды подаетс напр жение от источника 4 посто нного тока, создающее электрическое поле, силовые линии которого совпадают с направлением волокон древесины . Дл снижени сопротивлени электрической цепи в начальный период обработки опускна емкость 2 предварительно заполн етс водой.A pressure vessel / with a positive electrode and a drain vessel 2 with a negative electrode are attached to the ends of the log 3 by means of annular rubber seals. A voltage is applied to the electrodes from a DC source 4, which creates an electric field whose lines of force coincide with the direction of the wood fibers. In order to reduce the resistance of the electrical circuit in the initial period of treatment, the lowering tank 2 is pre-filled with water.
Процесс пропитки производитс следующим образом.The impregnation process is performed as follows.
Раствор, например медного купороса, из расходного бачка 5 по щлангу 6 подаетс в напорную емкость 1. При подключении сетчатых электродов 7 и S к источнику тока катионы меди, вследствие ионофореза , перемещаютс вдоль волокон древесины, насыща ее и вытесн влагу , котора поступает в спускную емкость .2 и по шлангу 9 стекает в приемную емкость 10. По|Сле достижени в спускной емкости определенной концентрации катионов устройство дл пропитки выключаетс .The solution, such as copper sulfate, from the supply tank 5 through the hose 6 is fed into the pressure tank 1. When the grid electrodes 7 and S are connected to the current source, the copper cations, due to iontophoresis, move along the wood fibers, saturating it and expelling moisture that enters the container .2 and the hose 9 flows into the receiving tank 10. After | reaching a certain concentration of cations in the drainage tank, the impregnation device is turned off.
Сливна трубка 11 служит дл отбора проб жидкости из спускной емкости 2, с целью определени концентрации катионов.A drain tube 11 serves to take fluid samples from the bleed tank 2 in order to determine the concentration of cations.
Предмет изобретени Subject invention
Устройство дл пропитки древесины путем ионофореза, содержащее емкости дл раствора пропиточного материала и электроды, отличающеес тем, что, с целью возможности осуществлени пропитки длинномерной древесины, разноименные электроды расположены каждый в отдельной емкости, одна из которых вл етс напорной, а друга - спускной, предназначенных дл размещени в них концов пропитываемой древесины, служащей проводником ионов.A device for impregnating wood by iontophoresis, containing tanks for a solution of impregnating material and electrodes, characterized in that, in order to be able to impregnate long wood, the opposite electrodes are located in a separate container, one of which is pressure and the other drain for placing the ends of impregnated wood in them, which serves as a conductor of ions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU631657A SU129006A1 (en) | 1959-06-22 | 1959-06-22 | Wood impregnator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU631657A SU129006A1 (en) | 1959-06-22 | 1959-06-22 | Wood impregnator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU129006A1 true SU129006A1 (en) | 1959-11-30 |
Family
ID=48400185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU631657A SU129006A1 (en) | 1959-06-22 | 1959-06-22 | Wood impregnator |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU129006A1 (en) |
-
1959
- 1959-06-22 SU SU631657A patent/SU129006A1/en active
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