SU109179A1 - Device for recording the cubic capacity of logs delivered by conveyor - Google Patents
Device for recording the cubic capacity of logs delivered by conveyorInfo
- Publication number
- SU109179A1 SU109179A1 SU560490A SU560490A SU109179A1 SU 109179 A1 SU109179 A1 SU 109179A1 SU 560490 A SU560490 A SU 560490A SU 560490 A SU560490 A SU 560490A SU 109179 A1 SU109179 A1 SU 109179A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- conveyor
- recording
- cubic capacity
- logs
- nozzle
- Prior art date
Links
Landscapes
- Measuring Arrangements Characterized By The Use Of Fluids (AREA)
Description
Существующие устройства дл учета кубатуры бревен, подаваемых по транспортеру, сложны и не дают правильных показаний, особенно при измерении неровных бревен, имеющих сучки или неправильно лежащих на транспортере.Existing devices for measuring the cubic capacity of logs delivered by the conveyor are complex and do not give correct readings, especially when measuring uneven logs that have knots or are not lying correctly on the conveyor.
Предлагаемое устройство лишено этих недостатков и отличаетс от известных тем, что в нем применено устанавливаемое над транспортером щелевое сопло кольцевой формы, присоединенное вместе с регулируемым дросселем к магистрали, по которой под соответствующим давлением подаетс вода (или воздух), разность давлени которой перед соплом и дросселем учитываетс дифференциальным манометром.The proposed device does not have these drawbacks and differs from the known ones in that it uses a ring-shaped slit nozzle installed above the conveyor, connected together with an adjustable throttle to the line through which water (or air) is supplied under the appropriate pressure, the pressure difference in front of the nozzle and throttle taken into account by a differential pressure gauge.
Эти особенности упрощают конструкцию устройства, обеспечивают его надежность в работе и позвол ют производить измерени с более высокой точностью.These features simplify the design of the device, ensure its reliability in operation, and enable measurements to be made with higher accuracy.
Конструкци описываемого устройства показана на чертеже.The design of the described device is shown in the drawing.
Бревно 1, подаваемое транспортером 2, продвигаетс нажимными 3 и ведущими 4 роликами по направл ющим 5 сквозь щелевое сопло 6, которому придана кольцева форма.The log 1 supplied by the conveyor 2 is advanced by the push 3 and the leading 4 rollers along the guides 5 through the slotted nozzle 6, which is shaped into a ring.
В сопло 6 и в регулирующий дроссель 7 под соответствующим давлением подаётс вода (или сжатый воздух). Разность давлений перед соплом 6 и дросселем 7 учитываетс дифференциальным манометром 8. При отсутствии бревна давление в трубках 9 V. 10 уравниваетс дросселем 7 и манометр показывает нуль. При прохождении бревна сквозь сопло 6 разность давлений в трубках 10 и 9 фиксируетс манометром и кубатура подаваемого транспортером бревна учитываетс счетчиком, преобразующим показани манометра в пропорциональные величины объемов.Water (or compressed air) is supplied to the nozzle 6 and to the control choke 7 under appropriate pressure. The pressure difference in front of the nozzle 6 and throttle 7 is taken into account by a differential pressure gauge 8. In the absence of a log, the pressure in the tubes 9 V. 10 is equalized by the throttle 7 and the pressure gauge indicates zero. When the log passes through the nozzle 6, the pressure difference in the tubes 10 and 9 is recorded by a manometer and the volume of the logs delivered by the conveyor is taken into account by a counter that converts the manometer readings into proportional volumes.
Предмет изобретени Subject invention
. 1. Устройство дл учета кубатуры бревен, подаваемых по транспортеру , отличающеес тем, что, с. 1. A device for measuring the cubic capacity of logs delivered by a conveyor, characterized in that
целью обеспечени простоты устройства и надежной его работы, в ном применено устанавливаемое над транспортером щелевое сопло, присоединенное вместе с регулируемым дросселем к магистрали, по которой под соответствующим давлением подаетс вода (или воздух), разностьIn order to ensure the simplicity of the device and its reliable operation, a slit nozzle installed above the conveyor, connected with an adjustable choke to the line, through which water (or air) is supplied under the appropriate pressure, is applied, the difference
давлени которой перед соплом и дросселем учитываетс дифференциальным манометром.pressure of which before the nozzle and throttle is taken into account by a differential pressure gauge.
2. Устройство по п. 1, отличающеес тем, что, с целью повышени точности измерени , щелевому соплу придана кольцева форма.2. The device according to claim 1, characterized in that, in order to improve the measurement accuracy, the slit nozzle is shaped into an annular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU560490A SU109179A1 (en) | 1956-11-09 | 1956-11-09 | Device for recording the cubic capacity of logs delivered by conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU560490A SU109179A1 (en) | 1956-11-09 | 1956-11-09 | Device for recording the cubic capacity of logs delivered by conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU109179A1 true SU109179A1 (en) | 1956-11-30 |
Family
ID=48382230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU560490A SU109179A1 (en) | 1956-11-09 | 1956-11-09 | Device for recording the cubic capacity of logs delivered by conveyor |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU109179A1 (en) |
-
1956
- 1956-11-09 SU SU560490A patent/SU109179A1/en active
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