RU1838459C - Method for separation of silk worm cocoons - Google Patents
Method for separation of silk worm cocoonsInfo
- Publication number
- RU1838459C RU1838459C SU914954796A SU4954796A RU1838459C RU 1838459 C RU1838459 C RU 1838459C SU 914954796 A SU914954796 A SU 914954796A SU 4954796 A SU4954796 A SU 4954796A RU 1838459 C RU1838459 C RU 1838459C
- Authority
- RU
- Russia
- Prior art keywords
- cocoons
- cocoon
- specific gravity
- separation
- average
- Prior art date
Links
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- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
Использование: при разделении коконов , преимущественно дл делени тутового шелкопр да по полу на стадии кокона. Сущность изобретени : определ ют среднюю удельную массу определенной партии коконов, затем удельную массу каждого кокона . Сопоставл ют среднюю удельную массу данной партии коконов с удельной массой каждого кокона. Если по результату сопоставлени масса кокона будет больше средней уд. массы партии коконов, то кокон относитс к самке, а если меньше - то к самцу/Разделение коконов по полу можно осуществл ть также по разнице удельных объемов, удельной массы по ширине.Usage: when dividing cocoons, mainly for dividing a silkworm along the floor at the cocoon stage. SUMMARY OF THE INVENTION: The average specific gravity of a particular batch of cocoons is determined, then the specific gravity of each cocoon. The average specific gravity of a given batch of cocoons is compared with the specific gravity of each cocoon. If the result of the comparison is the mass of the cocoon will be greater than the average beats. mass of a batch of cocoons, then the cocoon belongs to the female, and if less, then to the male / Separation of cocoons by sex can also be carried out by the difference in specific volumes, specific gravity in width.
Description
Изобретение относитс к разделению (сортировке) коконов, преимущественно дл делени тутового шелкопр да по полу на стадии кокона.The invention relates to the separation (sorting) of cocoons, mainly for dividing a silkworm on the floor at the stage of the cocoon.
Цель изобретени - повышение точности разделени при снижении брака,The purpose of the invention is to improve the accuracy of separation while reducing rejects,
Цель достигаетс тем, что в предлагаемом способе разделени коконов шелкопр да путем определени пола коконов по величине рассогласовани масс коконов, измер ют среднюю удельную массу заданной партии коконов, удельную массу отдельного кокона и величину рассогласовани определ ют по указанным величинам.The goal is achieved in that in the proposed method for separating silkworm cocoons by determining the cocoon sex from the mismatch of cocoon masses, the average specific gravity of a given batch of cocoons is measured, the specific gravity of an individual cocoon and the mismatch are determined from the indicated values.
Предложенный способ осуществл ют следующим образом. Из партии коконов, выращенных в одних итех же услови х, сначала отбираютс средние пробы коконов и определ етс один из средних удельных параметров , например средний удельный вес коконов, затем определ етс удельный вес каждого кокона и сопоставл етс со средним удельным весом данной партии коконов . Если удельный вес определ емого по полу кокона будет больше среднего дл данной партии коконов, то куколка этого кокона относитс к самке, а если меньшее - то к самцу.The proposed method is carried out as follows. From a batch of cocoons grown under the same conditions, first average cocoon samples are taken and one of the average specific parameters is determined, for example, the average specific gravity of the cocoons, then the specific gravity of each cocoon is determined and compared with the average specific gravity of this batch of cocoons. If the specific gravity of the cocoon determined by the floor is greater than the average for a given batch of cocoons, then the pupa of this cocoon belongs to the female, and if it is smaller, to the male.
Операции определени удельных параметров коконов, т.е. взвешивание, определение объема, например, с измерением их ширины при идентичности форм нормальных коконов их объем можно определить измерением ширины кокона) дл живых коконов безопасны.Operations for determining specific parameters of cocoons, i.e. weighing, volume determination, for example, by measuring their width with identical forms of normal cocoons; their volume can be determined by measuring the width of the cocoon) for live cocoons.
При использовании предлагаемого способа целесообразно примен ть соответствующие номограммы дл облегчени осуществлени производственных операций при сортировке коконов по полу.When using the proposed method, it is advisable to use appropriate nomograms to facilitate the implementation of production operations when sorting cocoons by floor.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU914954796A RU1838459C (en) | 1991-05-20 | 1991-05-20 | Method for separation of silk worm cocoons |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU914954796A RU1838459C (en) | 1991-05-20 | 1991-05-20 | Method for separation of silk worm cocoons |
Publications (1)
Publication Number | Publication Date |
---|---|
RU1838459C true RU1838459C (en) | 1993-08-30 |
Family
ID=21584150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU914954796A RU1838459C (en) | 1991-05-20 | 1991-05-20 | Method for separation of silk worm cocoons |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU1838459C (en) |
-
1991
- 1991-05-20 RU SU914954796A patent/RU1838459C/en active
Non-Patent Citations (1)
Title |
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Щербаков И.А. Технологи гренажного производства. Сельхозгиз, М., 1952, с.118- 119,124-174. * |
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