SU688213A1 - Pneumatic mixer of loose materials - Google Patents
Pneumatic mixer of loose materialsInfo
- Publication number
- SU688213A1 SU688213A1 SU772498459A SU2498459A SU688213A1 SU 688213 A1 SU688213 A1 SU 688213A1 SU 772498459 A SU772498459 A SU 772498459A SU 2498459 A SU2498459 A SU 2498459A SU 688213 A1 SU688213 A1 SU 688213A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- discharge pipe
- pneumatic mixer
- loose materials
- housing
- axis
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
- B01F33/405—Mixers using gas or liquid agitation, e.g. with air supply tubes in receptacles having guiding conduits therein, e.g. for feeding the gas to the bottom of the receptacle
- B01F33/4051—Mixers using gas or liquid agitation, e.g. with air supply tubes in receptacles having guiding conduits therein, e.g. for feeding the gas to the bottom of the receptacle with vertical conduits through which the material is being moved upwardly driven by the fluid
- B01F33/40511—Mixers using gas or liquid agitation, e.g. with air supply tubes in receptacles having guiding conduits therein, e.g. for feeding the gas to the bottom of the receptacle with vertical conduits through which the material is being moved upwardly driven by the fluid with a central conduit or a central set of conduits
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Description
имеет кольцевой канал 13 с отверсти ми 14. В крышке 15 корпуса имеютс воронки 16 дл загрузки материала и выходной натрубок 17 дл выброса отработанного воздуха .It has an annular channel 13 with openings 14. In the case cover 15, there are funnels 16 for loading material and an outlet pipe 17 for discharging exhaust air.
Пневматический смеситель работает следующим образом.Pneumatic mixer works as follows.
Материал загружаетс в секции 3 смесител через воронки 16 и иоступает через окно 9 вращающейс тарелки 8 в коническое днище 7.The material is loaded into the mixer sections 3 through the funnels 16 and enters through the window 9 of the rotating plate 8 into the conical bottom 7.
Поток сжатого воздуха, подаваемого через сопло 12, кольцевой каиал 13 и отверсти 14 в бобыщке 11, транспортирует материал по нагнетательной трубе 4 в верхнюю часть смесител . При выходе из нагнетательной трубы материал перетекает через стенку трубы в результате падени скорости и под действием собственного веса , отдел сь от потока воздуха, осаждаетс в секци х 3. Падение скорости материала на выходе из нагнетательной трубы 4 до нул происходит за счет расщирени нагнетательной трубы в верхней части.The stream of compressed air supplied through the nozzle 12, the annular canal 13 and the openings 14 in the boss 11 transports the material through the discharge pipe 4 to the upper part of the mixer. When exiting the discharge pipe, the material flows through the pipe wall as a result of a drop in speed and under the action of its own weight, separating from the air flow, precipitates in sections 3. The drop in material velocity at the outlet of the injection pipe 4 to zero occurs due to the expansion of the discharge pipe top part.
Отработанный воздух выбрасываетс в патрубок 17. Смешанный материал в секци х 3 посто нно опускаетс до уровн вращающейс тарелки, и процесс смещени повтор етс .Exhaust air is discharged into the nozzle 17. The mixed material in sections 3 is constantly lowered to the level of a rotating tray, and the process of displacement is repeated.
Изобретение позвол ет улучщить качество приготавливаемой смеси и увеличить производительность.The invention allows to improve the quality of the prepared mixture and increase productivity.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772498459A SU688213A1 (en) | 1977-06-21 | 1977-06-21 | Pneumatic mixer of loose materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772498459A SU688213A1 (en) | 1977-06-21 | 1977-06-21 | Pneumatic mixer of loose materials |
Publications (1)
Publication Number | Publication Date |
---|---|
SU688213A1 true SU688213A1 (en) | 1979-09-30 |
Family
ID=20714204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772498459A SU688213A1 (en) | 1977-06-21 | 1977-06-21 | Pneumatic mixer of loose materials |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU688213A1 (en) |
-
1977
- 1977-06-21 SU SU772498459A patent/SU688213A1/en active
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