RU2002400C1 - Cotton defoliation method - Google Patents

Cotton defoliation method

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Publication number
RU2002400C1
RU2002400C1 SU4937936A RU2002400C1 RU 2002400 C1 RU2002400 C1 RU 2002400C1 SU 4937936 A SU4937936 A SU 4937936A RU 2002400 C1 RU2002400 C1 RU 2002400C1
Authority
RU
Russia
Prior art keywords
cotton
bushes
gas flow
hot air
combustion chamber
Prior art date
Application number
Other languages
Russian (ru)
Inventor
Николай Николаевич Яшугин
Original Assignee
Николай Николаевич Яшугин
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 Николай Николаевич Яшугин filed Critical Николай Николаевич Яшугин
Priority to SU4937936 priority Critical patent/RU2002400C1/en
Application granted granted Critical
Publication of RU2002400C1 publication Critical patent/RU2002400C1/en

Links

Abstract

Использование: в сельском хоз йстве, в частности в способах дефолиации хлопчатника. Сущность изобретени : способ предусматривает обработку кустов хлопчатника гор чим воздухом, полученным при сжигании органического топлива и смешенным с выхлопными газами двигател  внутреннего сгорани  трактора По патрубкам 6 и 7 технический керосин и мазут подаютс  в камеру сгорани  8, куда поступают также и выхлопные газы трактора по патрубкам 5. Из камеры сгорани  8 через искрогаситель 9 систему воздуховодов 10 и распределительных патрубков 11 газовый поток посредством распылителей направл етс  на кусты хлопчатника, наход щиес  в термокамерах 13. При этом все части устройства, обтекаемые изнутри гор чим воздушным потоком, имеют теплоизол цию 15. Наилучший эффект дефолиации обеспечиваетс  при температуре газового потока 170 - 190°С и времени воздействи  на кусты 20 - 25 с. После такой обработки листь  сворачиваютс  и опадают со стеблей через 3 - 5 сут. 2 илUsage: in agriculture, in particular in methods of defoliation of cotton. SUMMARY OF THE INVENTION: the method comprises treating cotton bushes with hot air obtained by burning fossil fuels and mixed with the exhaust gases of a tractor internal combustion engine. Tubes 6 and 7 supply technical kerosene and fuel oil to the combustion chamber 8, which also receives tractor exhaust through the nozzles 5. From the combustion chamber 8 through the spark arrester 9, the duct system 10 and the distribution pipes 11, the gas flow through the sprayers is directed to the cotton bushes located in heat chambers 13. Moreover, all parts of the device streamlined from the inside by a hot air stream have thermal insulation 15. The best defoliation effect is ensured at a gas flow temperature of 170-190 ° C and exposure time to bushes of 20-25 s. After this treatment, the leaves are folded and fall off the stems after 3-5 days. 2 silt

Description

11eleven

SU4937936 1991-04-19 1991-04-19 Cotton defoliation method RU2002400C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4937936 RU2002400C1 (en) 1991-04-19 1991-04-19 Cotton defoliation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4937936 RU2002400C1 (en) 1991-04-19 1991-04-19 Cotton defoliation method

Publications (1)

Publication Number Publication Date
RU2002400C1 true RU2002400C1 (en) 1993-11-15

Family

ID=21575389

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4937936 RU2002400C1 (en) 1991-04-19 1991-04-19 Cotton defoliation method

Country Status (1)

Country Link
RU (1) RU2002400C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE39636E1 (en) * 1996-05-03 2007-05-22 Claude Brown Agricultural methods with superheated steam

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE39636E1 (en) * 1996-05-03 2007-05-22 Claude Brown Agricultural methods with superheated steam

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