SU603435A1 - Device for pneumatic cleaning of grain-chaff mixture - Google Patents

Device for pneumatic cleaning of grain-chaff mixture

Info

Publication number
SU603435A1
SU603435A1 SU752147055A SU2147055A SU603435A1 SU 603435 A1 SU603435 A1 SU 603435A1 SU 752147055 A SU752147055 A SU 752147055A SU 2147055 A SU2147055 A SU 2147055A SU 603435 A1 SU603435 A1 SU 603435A1
Authority
SU
USSR - Soviet Union
Prior art keywords
grain
pneumatic cleaning
chaff mixture
chaff
mixture
Prior art date
Application number
SU752147055A
Other languages
Russian (ru)
Inventor
Игорь Иннокентьевич Косицын
Валентин Михайлович Халанский
Марк Иосифович Агранович
Юрий Николаевич Ярмашев
Вячеслав Иванович Кукушкин
Леонид Николаевич Молотков
Геннадий Степанович Куклин
Инна Николаевна Куклина
Original Assignee
Московская сельскохозяйственная академия им.К.А.Тимирязева
Тульский комбайновый завод
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Московская сельскохозяйственная академия им.К.А.Тимирязева, Тульский комбайновый завод filed Critical Московская сельскохозяйственная академия им.К.А.Тимирязева
Priority to SU752147055A priority Critical patent/SU603435A1/en
Application granted granted Critical
Publication of SU603435A1 publication Critical patent/SU603435A1/en

Links

Description

(54) УСТРОЙСТВО ДЛЯ ПНЕВМАТИЧЕСКОЙ ОЧИСТКИ ЗЕРНОВОГО ВОРОХА(54) DEVICE FOR PNEUMATIC CLEANING OF GRAIN SPARROW

цилиндрический корпус с установленным в нем диффузором, нагнетательный вентил тор , соединенный воздуховодом с корпусом, всасывающий вентил тор, соединенный с диффузором, отличаю Ш е е с   тем, что, с целью улучшени  процесса расслоени  вороха и повышени  эффекта сепарации, между корпусом и диффузором коаксиально с зазором установлена многозаходна  спираль , причем верхн   часть ее витков прикреплена к корпусу.a cylindrical body with a diffuser installed in it, an injection fan connected by a duct to the housing, a suction fan connected to the diffuser, distinguishes this from the fact that, in order to improve the process of separation of the pile and increase the separation effect, between the housing and the diffuser is coaxial A multiple spiral is installed with a gap, with the upper part of its coils attached to the body.

2. Устройство ПОП.1, отличащеес  тем, что спираль выполнен с переменным шагом, уменьшающимс  в направлении выхода материала.2. POP device 1, characterized in that the helix is made in variable pitch, decreasing in the direction of the material outflow.

Источники информации, прин тые во внимание при экспертизе:Sources of information taken into account in the examination:

1. Авторское свидетельство СССР № 405605, кл. В 07 В 4/00, 1972.1. USSR author's certificate No. 405605, cl. B 07 B 4/00, 1972.

SU752147055A 1975-06-23 1975-06-23 Device for pneumatic cleaning of grain-chaff mixture SU603435A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU752147055A SU603435A1 (en) 1975-06-23 1975-06-23 Device for pneumatic cleaning of grain-chaff mixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU752147055A SU603435A1 (en) 1975-06-23 1975-06-23 Device for pneumatic cleaning of grain-chaff mixture

Publications (1)

Publication Number Publication Date
SU603435A1 true SU603435A1 (en) 1978-04-25

Family

ID=20623637

Family Applications (1)

Application Number Title Priority Date Filing Date
SU752147055A SU603435A1 (en) 1975-06-23 1975-06-23 Device for pneumatic cleaning of grain-chaff mixture

Country Status (1)

Country Link
SU (1) SU603435A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108704571A (en) * 2018-04-28 2018-10-26 海宁文硕科技咨询有限公司 A kind of powder raw material feeding mechanism of VN alloy production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108704571A (en) * 2018-04-28 2018-10-26 海宁文硕科技咨询有限公司 A kind of powder raw material feeding mechanism of VN alloy production

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