SU434145A1 - AIR SCREW CONVECTOR - Google Patents
AIR SCREW CONVECTORInfo
- Publication number
- SU434145A1 SU434145A1 SU1857432A SU1857432A SU434145A1 SU 434145 A1 SU434145 A1 SU 434145A1 SU 1857432 A SU1857432 A SU 1857432A SU 1857432 A SU1857432 A SU 1857432A SU 434145 A1 SU434145 A1 SU 434145A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- convector
- air screw
- probikoobrazovatel
- housing
- sleeve
- Prior art date
Links
Description
1one
Изобретение относитс к оборудованию дл производства целлюлозы непрерывным способом и может быть использовано в целлюлозно-бумажной промышленности.The invention relates to pulp production equipment in a continuous manner and can be used in the pulp and paper industry.
Известен пробкообразователь и.1нек-пресспитател , включающий корпус, направл ющую втулку и штуцер подачи раствора химикатов .Known probikoobrazovatel and. 1ek-press, including the housing, the guide sleeve and the nozzle supply solution of chemicals.
Однако известный пробкообразователь не обеспечивает равномерную и полную пропитку щепи, так как раствор химикатов попадает на щепу после ее выхода из пробкообразовател .However, the known probikoobrazovatel does not provide uniform and complete impregnation of chips, since the solution of chemicals gets on the chips after its exit from the probikoobrazovatel.
Цель изобретени - повышение эффективности пропитки.The purpose of the invention is to increase the efficiency of impregnation.
Достигаетс это тем, что в корпусе пробкообразовател с зазором концентрично направл ющей втулке смонтирована дополнительна втулка, и обе они образуют между собой кольцеобразный щелевой спрыск.This is achieved by the fact that an additional sleeve is mounted in the housing of the probikoobrazovatel with a gap concentrically to the guide sleeve, and both of them form a ring-shaped slit between each other.
На чертеже изображен предложенный пробкообразователь в разрезе.The drawing shows the proposed probikoobrazovatel in the section.
Пробкообразователь содержит корпус 1, направл ющую втулку 2, дополнительную втулку 3 и штуцер 4. Внутренний диаметр дополнительной втулки 3 больше, чем диаметр направл ющей втулки 2, за счет чего образуетс щелевой спрыск 5.The sampler includes a housing 1, a guide bushing 2, an additional bushing 3 and a fitting 4. The inner diameter of the additional bushing 3 is larger than the diameter of the guide bushing 2, thereby forming a slit drop 5.
Работает пробкообразователь следующим образом.Works probikoobrazovatel as follows.
Сырье (щепа) сжимаетс шнек-пресс-питателем и выдавливаетс во втулку 2, где формируетс в цилиндрическую пробку, непрерывно подвигающуюс в варочный аппарат. Раствор химикатов через штуцер 4 подаетс в камеру, образованную корпусом 1 и направл ющей втулкой 2. Затем раствор химикатов через кольцевой щелевой спрыск 5 подаетс к пробке из спрессованного волокнистого материала , выход щего з втулки 2 и расшир ющегос при этом под воздействием упругих сил, благодар чему достигаетс быстра и полна пропитка волокнистого материала раствором химиката.The raw material (chips) is compressed by the screw-press feeder and squeezed into the sleeve 2, where it is formed into a cylindrical tube, continuously moving into the cooking apparatus. The chemical solution through the nozzle 4 is fed into the chamber formed by the housing 1 and the guide sleeve 2. Then the chemical solution through the annular slotted drop 5 is fed to the tube of compressed fiber material, leaving the sleeve 2 and expanding under the influence of elastic forces, thanks to what is achieved is fast and complete impregnation of the fibrous material with a chemical solution.
Предмет изобретени Subject invention
2020
Пробкообразователь шнек-пресс-питател , включающий корпус, направл ющую втулку и штуцер подачи раствора химикатов, отличающийс тем, что, с целью повышени эффективности пропитки, в корпусе пробкообразовател с зазоро.м концентрично направл ющей втулке смонтирована дополнительна втулка, и обе они образуют между собойThe screw driver of the screw-press feeder, which includes the housing, the guide sleeve and the chemical solution supply fitting, characterized in that, in order to increase the impregnation efficiency, an additional sleeve is mounted in the housing of the test tube with a gap, concentric to the guide sleeve. by myself
кольцеобразный щелевой спрыск.ring-shaped slit dive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1857432A SU434145A1 (en) | 1972-12-15 | 1972-12-15 | AIR SCREW CONVECTOR |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1857432A SU434145A1 (en) | 1972-12-15 | 1972-12-15 | AIR SCREW CONVECTOR |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU434145A1 true SU434145A1 (en) | 1974-06-30 |
Family
ID=20535162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1857432A SU434145A1 (en) | 1972-12-15 | 1972-12-15 | AIR SCREW CONVECTOR |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU434145A1 (en) |
-
1972
- 1972-12-15 SU SU1857432A patent/SU434145A1/en active
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