SU375090A1 - LOADING DEVICE FOR MACHINES- '; QUICKLY BOOTING POLYMER SUSPENSERS IN LIQUID SOLVENT - Google Patents
LOADING DEVICE FOR MACHINES- '; QUICKLY BOOTING POLYMER SUSPENSERS IN LIQUID SOLVENTInfo
- Publication number
- SU375090A1 SU375090A1 SU1618978A SU1618978A SU375090A1 SU 375090 A1 SU375090 A1 SU 375090A1 SU 1618978 A SU1618978 A SU 1618978A SU 1618978 A SU1618978 A SU 1618978A SU 375090 A1 SU375090 A1 SU 375090A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- polymer
- loading device
- suspensers
- machines
- liquid solvent
- Prior art date
Links
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Description
1one
Изобретение относитс к устройствам дл получени суспензий быстронабухающих полимеров в растворителе.This invention relates to devices for the preparation of suspensions of fast-swelling polymers in a solvent.
Известно загрузочное устройство дл аппаратов-суспензаторов , включающее расходную емкость с наклонным лотком.A loading device for suspension apparatus is known, which includes a supply tank with an inclined tray.
Однако в известном устройстве часть полимера остаетс несмоченной, что приводит к по влению полимерной пыли, котора осаждаетс на стенках лотка. Это способствует образованию комков и приводит к забиванию загрузочного устройства.However, in the prior art, part of the polymer remains unwetted, which leads to the appearance of polymer dust, which is deposited on the walls of the tray. This contributes to the formation of lumps and leads to clogging of the boot device.
С целью устранени пылеобразовани в предлагаемом устройстве лоток снабжен пр моугольной воронкой, а устройство - перфорированными трубками дл подачи растворител , установленными над воронкой, и патрубком дл подачи полимера.In order to eliminate dusting in the proposed device, the tray is provided with a rectangular funnel, and the device with perforated solvent supply tubes installed above the funnel and a pipe for feeding the polymer.
На фиг. 1 показано предлагаемое устройство , общий вид; на фиг. 2 - вид сверху.FIG. 1 shows the proposed device, a general view; in fig. 2 - top view.
Устройство включает расходную емкость 1 с наклонным лотком 2, снабженным пр моугольной воронкой 3. Устройство снабженю перфорированными трубками 4, установленными над воронкой, и патрубком 5.The device includes a supply container 1 with an inclined chute 2 fitted with a rectangular funnel 3. The device is provided with perforated tubes 4 installed above the funnel and a branch pipe 5.
Устройство работает следующим образом.The device works as follows.
Циркулирующа суспензи через патрубокCirculating suspension through the nozzle
6 попадает в емкость и, заполнив ее до верхнего кра воронки, переливаетс во внутрь ее, раздел сь на два потока. На поток, движущийс по стенке воронки, переход щей в днище лотка, подаютс дозируемые растворительи полимер. Ширина подаваемого потока полимера уже потока растворител , который подаетс с обеих сторон потока полимера. По противоположной (короткой) стороне воронки подаетс сверху на слой орошенного растворителем полимера второй поток суспензии. Таким образом, полимер в момент загрузки находитс внутри жидкости.6 enters the tank and, filling it up to the upper edge of the funnel, is poured into the inside of it, divided into two streams. Dosing solvent is fed to the stream moving along the wall of the funnel passing into the bottom of the tray. The width of the polymer feed stream is already a solvent stream, which is fed from both sides of the polymer stream. On the opposite (short) side of the funnel, a second slurry stream is fed from above onto a layer of solvent-sprinkled polymer. Thus, the polymer at the time of loading is inside the liquid.
Предмет изобретени Subject invention
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1618978A SU375090A1 (en) | 1971-02-08 | 1971-02-08 | LOADING DEVICE FOR MACHINES- '; QUICKLY BOOTING POLYMER SUSPENSERS IN LIQUID SOLVENT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1618978A SU375090A1 (en) | 1971-02-08 | 1971-02-08 | LOADING DEVICE FOR MACHINES- '; QUICKLY BOOTING POLYMER SUSPENSERS IN LIQUID SOLVENT |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU375090A1 true SU375090A1 (en) | 1973-03-23 |
Family
ID=20465275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1618978A SU375090A1 (en) | 1971-02-08 | 1971-02-08 | LOADING DEVICE FOR MACHINES- '; QUICKLY BOOTING POLYMER SUSPENSERS IN LIQUID SOLVENT |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU375090A1 (en) |
-
1971
- 1971-02-08 SU SU1618978A patent/SU375090A1/en active
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