SU555055A1 - The mechanism of lifting rowing device thickener - Google Patents
The mechanism of lifting rowing device thickenerInfo
- Publication number
- SU555055A1 SU555055A1 SU2054070A SU2054070A SU555055A1 SU 555055 A1 SU555055 A1 SU 555055A1 SU 2054070 A SU2054070 A SU 2054070A SU 2054070 A SU2054070 A SU 2054070A SU 555055 A1 SU555055 A1 SU 555055A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- thickener
- lifting
- rowing device
- valve
- rowing
- Prior art date
Links
Description
кольцевого цилиндра 13, соединена гибким шлангом 22 с гидросистемой, состо щей из бака 23, ручного насоса 24, манометра 25, запорного вентил 26, предохранительного клапана 27 и запорного вентил 28.an annular cylinder 13, connected by a flexible hose 22 to a hydraulic system consisting of a tank 23, a hand pump 24, a pressure gauge 25, a shut-off valve 26, a safety valve 27 and a shut-off valve 28.
Перед началом работы гребкового устройства ручным насосом 24 жидкость закачиваетс в кольцевой цилиндр 13 и мембрана 18 поднимает кольцевой поршень 15 на 2-3 мм, а вместе с ним и гребковое устройство, затем закрьшаетс запорный вентиль 26. Зна площадь кольцевого поршн и давление в манометре 25, подсчитьтаетс вес гребкового устройства. Если в процессе эксплуатации из-за утечек кольцевой поршень снова с дет на кольца 16 и 17, то открыв вентиль 26, жидкость снова закачиваетс в цилиндр. Подн ть поршень можно только на величину зазора между верхней кромкой трубы 21 и верхней плитой 7. Как только зазор будет выбран, жидкость через предохранительный клапан 27 будет уходить на слив, а манометр показьюать то предельное давление, на которое рассчитан клапан. Чтобы манометр снова показьгаал давление, соответствующее весу системы.Before the row device starts to operate with the hand pump 24, the fluid is pumped into the ring cylinder 13 and the membrane 18 lifts the ring piston 15 by 2-3 mm, and with it the rowing device, then the shut-off valve 26 is closed. The weight of the paddle device is calculated. If, during operation, due to leaks, the annular piston again falls on rings 16 and 17, then by opening valve 26, the fluid is again pumped into the cylinder. The piston can be raised only by the gap between the upper edge of the pipe 21 and the upper plate 7. Once the gap is selected, the liquid through the safety valve 27 will go to the drain, and the pressure gauge will show the limit pressure for which the valve is designed. That the manometer again showed the pressure corresponding to the weight of the system.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2054070A SU555055A1 (en) | 1974-08-19 | 1974-08-19 | The mechanism of lifting rowing device thickener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2054070A SU555055A1 (en) | 1974-08-19 | 1974-08-19 | The mechanism of lifting rowing device thickener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU555055A1 true SU555055A1 (en) | 1977-04-25 |
Family
ID=20594246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2054070A SU555055A1 (en) | 1974-08-19 | 1974-08-19 | The mechanism of lifting rowing device thickener |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU555055A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007591A (en) * | 2012-12-09 | 2013-04-03 | 淮北重科矿山机器有限公司 | Harrow lifting device of centre drive and harrow centre automatic lifting thickener |
-
1974
- 1974-08-19 SU SU2054070A patent/SU555055A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007591A (en) * | 2012-12-09 | 2013-04-03 | 淮北重科矿山机器有限公司 | Harrow lifting device of centre drive and harrow centre automatic lifting thickener |
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