SU476407A1 - Installation for applying to the pipe heat insulation from rigid masses such as lightweight concrete - Google Patents
Installation for applying to the pipe heat insulation from rigid masses such as lightweight concreteInfo
- Publication number
- SU476407A1 SU476407A1 SU1900948A SU1900948A SU476407A1 SU 476407 A1 SU476407 A1 SU 476407A1 SU 1900948 A SU1900948 A SU 1900948A SU 1900948 A SU1900948 A SU 1900948A SU 476407 A1 SU476407 A1 SU 476407A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- installation
- applying
- heat insulation
- pipe heat
- lightweight concrete
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/04—Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
Description
сенной теплоизол цией, при этом кольцо устанавливаетс па определенпом рассто пии между датчиками 9 и 10.thermal insulation, in this case, the ring is installed on the distance between sensors 9 and 10.
Количество поступившей теплоизол ционной массы соответствует заданному среднему количеству, которое определ етс длиной камеры и расчетным усилием прессовани .The amount of heat insulating mass received corresponds to a given average amount, which is determined by the length of the chamber and the calculated pressing force.
При поступлении из бункера большего количества теплоизол ционной массы усилие прессовани увеличиваетс , становитс больше расчетного. Шнек 3 от возрастаюш,его осевого усили передвигаетс в осевом направлении , сжима пружины, стержни 2 с помощью кольца 6, действуют на датчик 9, подаюш ,ий сигнал на синхронное выдвижение штоков 8 и на привод 16, увеличиваюш,ий подачу теплоизол ционной массы. Штоки 8 передвигают вилки 7 с роликами 12 и 13, стакан и шнек. Длина камеры прессовани уменьшаетс , и осевое усилие на шнек становитс меньше. Пружииы под действием сил упругости разжимаютс , при этом кольцо отходит от датчика 9, подающий сигнал на прекращение выдвижени штоков 8. Это положение соответствует среднему количеству теплоизол ционной массы.When a larger amount of heat insulating mass arrives from the bunker, the pressing force increases, becomes greater than the calculated one. Screw 3 from increasing, its axial force moves in the axial direction, compressing the spring, the rods 2 by means of the ring 6, act on the sensor 9, supplying a signal to the synchronous extension of the rods 8 and on the drive 16, increasing the supply of thermal insulation mass. The rods 8 move the forks 7 with the rollers 12 and 13, the glass and the auger. The length of the pressing chamber is reduced, and the axial force on the screw becomes smaller. The springs are opened by the action of elastic forces, and the ring moves away from the sensor 9, which gives a signal to stop the extension of the rods 8. This position corresponds to the average amount of heat insulating mass.
При поступлении из бункера меньшего количества теплоизол ционной массы осевоеWhen a smaller amount of heat insulating mass arrives from the bunker, the axial
476407476407
усилие на шнек уменьшаетс , пружины разжимаютс , стержни 2 с помощью кольца действуют на датчик 10, подающий сигнал на синхронное вт гивание штоков 8 и на привод, увеличивающий подачу теплоизол ционной массы. При этом длина камеры прессовани увеличиваетс , и осевое усилие на шнек возрастает . Пружины сжимаютс , кольцо отходит от датчика 10, подающий сигнал на прекращение вт гивани штоков 8. Это положение соответствует среднему количеству теплоизол ционной массы.the force on the screw is reduced, the springs expand, the rods 2 with a ring act on the sensor 10, which supplies a signal for synchronous retraction of the rods 8 and on the drive, which increases the supply of thermal insulation mass. At the same time, the length of the pressing chamber increases, and the axial force on the screw increases. The springs are compressed, the ring moves away from the sensor 10, which gives a signal to stop the pulling in of the rods 8. This position corresponds to the average amount of thermal insulation mass.
Предмет изобретени Subject invention
Установка дл нанесени на трубу теплоизол ции из жестких масс типа легкого бетона , включаюша смонтированные на раме шнековое устройство с кожухом, бункер и привод, отличающа с тем, что, с целью регулировани объемной массы сло теплоизол ции , в кожухе шнекового устройства установлены фланец и стакан, соединенные между собой регулируемыми стержн ми с кольцом, по обе стороны от которого размещены датчики, св занные с гидроцилиндрами , установленными на раме.An installation for applying to the pipe heat insulation from rigid masses of the type of lightweight concrete, including a screw device mounted on the frame with a casing, a bunker and a drive, characterized in that, in order to regulate the bulk density of the heat insulating layer, a flange and a glass are installed in the casing of the screw device , interconnected by adjustable rods with a ring, on either side of which are placed sensors connected to hydraulic cylinders mounted on the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1900948A SU476407A1 (en) | 1973-04-02 | 1973-04-02 | Installation for applying to the pipe heat insulation from rigid masses such as lightweight concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1900948A SU476407A1 (en) | 1973-04-02 | 1973-04-02 | Installation for applying to the pipe heat insulation from rigid masses such as lightweight concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU476407A1 true SU476407A1 (en) | 1975-07-05 |
Family
ID=20547585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1900948A SU476407A1 (en) | 1973-04-02 | 1973-04-02 | Installation for applying to the pipe heat insulation from rigid masses such as lightweight concrete |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU476407A1 (en) |
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-
1973
- 1973-04-02 SU SU1900948A patent/SU476407A1/en active
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