Volume 02 Issue 12-2022
64
International Journal of Advance Scientific Research
(ISSN
–
2750-1396)
VOLUME
02
I
SSUE
12
Pages:
64-72
SJIF
I
MPACT
FACTOR
(2021:
5.478
)
(2022:
5.636
)
METADATA
IF
–
7.356
A
BSTRACT
The article describes the actual problem of automatic control of the linear density of cotton tape in the
spinning of the textile industry. There are several methods for determining the linear density of cotton
tape. In the article, the capacitive method of automatic control of the linear density of cotton tape is
scientifically explained through formulas, block diagrams and diagrams.
K
EYWORDS
Textile industry, spinning, cotton tape, automatic linear density control, capacity method, formulas, device
block diagram, funnel construction, time diagrams.
I
NTRODUCTION
Currently, a significant proportion of all yarn
produced in the world is yarn from a mixture of
dissimilar fibers. As you know, the combination of
fibers of several types makes it possible to obtain
yarn with a complex of valuable properties
inherent in its individual components, but only
Journal
Website:
http://sciencebring.co
m/index.php/ijasr
Copyright:
Original
content from this work
may be used under the
terms of the creative
commons
attributes
4.0 licence.
Research Article
A DEVICE FOR MONITORING THE WEIGHT OF COTTON
RIBBONS
Submission Date:
December 05, 2022,
Accepted Date:
December 10, 2022,
Published Date:
December 16, 2022
Crossref doi:
https://doi.org/10.37547/ijasr-02-12-10
Yusupjon Mamasadikov
Associate Professor, Fergana Polytechnic Institute, Fergana, Uzbekistan
Alikhonov Elmurod Jamoldinovich
Assistant, Fergana Polytechnic Institute, Fergana, Uzbekistan
Volume 02 Issue 12-2022
65
International Journal of Advance Scientific Research
(ISSN
–
2750-1396)
VOLUME
02
I
SSUE
12
Pages:
64-72
SJIF
I
MPACT
FACTOR
(2021:
5.478
)
(2022:
5.636
)
METADATA
IF
–
7.356
with high-quality mixing of the components. Poor
mixing quality leads to an increase in unevenness
in all properties of the yarn, a decrease in the
stability of the technological processes of its
production and processing [1-4].
However, under production conditions, the
unevenness of mixing components is not
determined due to the lack of a proven
instrumental method for its assessment. At the
same time, the possibility of determining the
unevenness of mixing dissimilar components in
spinning products would make it possible to
evaluate the efficiency of the processing of fiber
mixtures and promptly make adjustments to the
technology for the production of multicomponent
yarn [5-9].
T
HE MAIN PART
One way to determine the unevenness of fibrous
products by linear density is the use of
instruments
based
on
the
capacitive
measurement
method.
However,
these
instruments do not allow one to evaluate the
unevenness of the mixing of components in
heterogeneous fibrous products.
The solution of this problem is possible in the case
of modernization of electron-capacitive devices
by installing an additional sensor (capacitor) on
them, which differs in the frequency of the
electromagnetic field created between its plates.
The signal from the main sensor is used to
determine
the
traditional
roughness
characteristics of the spun products from the
linear density [10-17].
Capacitive transducers (sensors) and measuring
systems are based on the conversion of linear
displacements into a change in plate capacitance
[18-21]. The advantages of the capacitive
measurement method are:
•
measurement continuity; the ability to
register continuously changing values, which
is necessary when controlling the parameters
of gears, wheels, movements of machine units,
etc.;
•
the possibility of counting the actual
deviations of the measured value on the scale
of the device;
•
remoteness of measurements;
•
high sensitivity and simple design of sensors.
The disadvantages of the method are the
comparative complexity of the electrical circuits
for switching on the sensors and the influence of
deviations of the circuit parameters on the
measurement results.
The operation of a capacitive position sensor is
based on a change in the capacitance of the
sensing element when the gap between it and a
moving object inside its field changes [22-28].
The capacitive control method can be non-contact
and contact. In non-contact capacitive measuring
systems, a weight-controlled cotton tape is
directly included in the magnetic circuit, forming
a section of the magnetic circuit [29-33]. In recent
years, experimental samples of non-contact
capacitive sensors with high sensitivity have been
developed. The capacitive method for measuring
linear dimensions is based on the use of contact
Volume 02 Issue 12-2022
66
International Journal of Advance Scientific Research
(ISSN
–
2750-1396)
VOLUME
02
I
SSUE
12
Pages:
64-72
SJIF
I
MPACT
FACTOR
(2021:
5.478
)
(2022:
5.636
)
METADATA
IF
–
7.356
capacitive sensors, which are simple or
differential. The force of magnetic attraction in a
simple sensor can be significant and the
measuring rod that moves the armature has to
overcome it, which necessitates an increase in the
measuring force and is one of the disadvantages
of a simple capacitive sensor [34-38]. As the
cotton tape passes through the funnel, the cotton
tape weight control device increases or decreases
the capacitance of the capacitor (see Fig. 1).
Fig.1. The design of the funnel for forming the weight of the cotton tape.
In a differential sensor, the forces of magnetic
attraction in the air gaps are balanced and the
measuring rod must overcome only the gravity of
the sensor's movable system and the force in the
spring hinge.
In capacitive sensors, the variable is the AC
resistance of the capacitor. In this case, the
alternating current resistance of the measuring
capacitor is defined as
1
2
T
C
T
X
f C
=
(1)
and the AC resistance of the reference capacitor is defined as
0
0
1
2
C
X
f C
=
(2)
According to the block diagram of the device, when
0
T
C
C
X
X
=
, the alternating currents in the
arms of the measuring transformer are the same and their direction is opposite. As a result of
which the total variable magnetic field in the cores of the measuring transformer as well as the
Capacitor
plates
Funnel
Cotton
tape
Volume 02 Issue 12-2022
67
International Journal of Advance Scientific Research
(ISSN
–
2750-1396)
VOLUME
02
I
SSUE
12
Pages:
64-72
SJIF
I
MPACT
FACTOR
(2021:
5.478
)
(2022:
5.636
)
METADATA
IF
–
7.356
voltage at its outputs is zero [39-44]. When there is a cotton tape on the measuring channel of the
sensor, the capacitance of the measuring capacitor changes in proportion to the mass of cotton
tapes that is in the measuring channel of the sensor. In this case, the difference in the capacitance
of the measuring and reference capacitors is proportional to the linear density of cotton tapes
T
and is determined as:
т
0
0
( )
C Т
С
К Т
−
=
Where:
C
T
–
is the capacitance of the measuring capacitor;
C
T
–
is the capacitance of the comparative capacitor;
K
0
–
coefficient of proportionality.
The difference in the capacitance of the measuring and comparative capacitors leads to a change in the
currents flowing through the corresponding transformer arms. Which leads at the output of the
transformer to form a voltage proportional to the density of the cotton tapes (see Fig.1).
Volume 02 Issue 12-2022
68
International Journal of Advance Scientific Research
(ISSN
–
2750-1396)
VOLUME
02
I
SSUE
12
Pages:
64-72
SJIF
I
MPACT
FACTOR
(2021:
5.478
)
(2022:
5.636
)
METADATA
IF
–
7.356
Fig 1. Timing diagram of a device for controlling the weight of cotton tapes.
The signal from the output of the transformer is amplified by the pre-amplifier U
1
and detected by the
detector D. The detected signal from the output of the detector is amplified by the amplifier U
2
and fed to
the recording device RD. According to the reading of the latter, the linear density of the controlled cotton
tapes is determined (see Fig. 2).
Fig. 2. Block diagram of a device for controlling the weight of cotton tapes.
The use of this device in spinning shops of light
industry allows automatic control of the linear
density of cotton tapes at the entrance of the
technological process.
R
EFERENCES
1.
Мамасадиков, Ю. (2021). Aлихонов ЭЖ
Оптоэлектронное
устройство
для
контроля
линейной
плотности
хлопковых лент с функциональной
разветкой. Universum: технические
науки: электрон. научн. журн, 10, 91.
2.
Мамасадиков, Ю., & Мамасадикова, З. Ю.
(2021). Оптоэлектронное устройство
для
контроля
концентрации
углеводородов
в
воздухе
на
полупроводниковых
излучающих
диодах. Universum: технические науки,
(10-1 (91)), 87-91.
3.
Mamasadikov, Y., & Mamasadikova, Z. Y.
(2020). Optoelectronic device for remote
control of hydrocarbon concentration in
air. Scientific-technical journal, 3(6), 3-7.
4.
Мамасадиков,
Ю.
М.
(2018).
Оптоэлектронный
двухволновый
метод для дистанционного газового
G
L
L
L
1
2
C
C
A
A
1
D
A
2
RD
Volume 02 Issue 12-2022
69
International Journal of Advance Scientific Research
(ISSN
–
2750-1396)
VOLUME
02
I
SSUE
12
Pages:
64-72
SJIF
I
MPACT
FACTOR
(2021:
5.478
)
(2022:
5.636
)
METADATA
IF
–
7.356
анализа. In Современные технологии в
нефтегазовом деле
-2018 (pp. 158-160).
5.
Мамасадиков, Ю., & Алихонов, Э. Ж.
(2020). Фотоэлектрические методы для
автоматического контроля линейной
плотности хлопковые ленты. НТЖ
ФерПИ, 80
-85.
6.
Yusupjon, M., & Jamoldinovich, A. E.
Photoelectric methods for automatic
linear density control cotton tapes.
International Journal For Innovative
Engineering and Management Research,
9(12), 82-87.
7.
Мамасадиков, Ю., & Мамасадикова, З. Ю.
(2021).
Разработка принципиальной
схемы оптоэлектронного устройства
для
контроля
концентрации
углеводородов в воздухе. Universum:
технические науки, (11
-2 (92)), 42-45.
8.
Mamasadikov, Y. (2022). Principal schema
of optoelectronic device for monitoring
the concentration hydrocarbons in air
with exponential scan. Scientific-technical
journal, 5(1), 21-24.
9.
Mamasadikov, Y., & Mamasadikova, Z. Y.
(2021). Cotton Moisture Control Device.
Central asian journal of theoretical &
Applied sciences, 2(12), 265-270.
10.
Mamasadikov, Y., & Mamasadikova, Z. Y.
(2021). Optoelectronic Device for Control
of Concentration of Gaseous Substances.
Central asian journal of theoretical &
Applied sciences, 2(12), 260-264.
11.
Мамасадиков, Ю., & Мамасадикова, З. Ю.
(2020). Оптоэлектронное
устройство
для
дистанционного
контроля
концентрации
углеводородов
в
воздухе. НТЖ ФерПИ, 24(6), 231
-236.
12.
Мамасадиков, Ю., & Мамасадикова, З. Ю.
(2022). Оптический газоанализатор.
Central Asian Journal of Theoretical and
Applied Science, 3(6), 634-641.
13.
Сидиков, И. Х., Мамасадиков, Ю.,
Мамасодикова, Н. Ю., & Махмудов, И. А.
(2022). Нечетко
-
ситуационная модель
управление
технологических
состояний нефтехимических установок
и комплексов. Science and Education,
3(9), 202-213.
14.
Mamasadikov, Y., & Alikhonov, E. J. (2022).
An optoelectronic device that controls the
linear density of cotton tape during quality
processing of cotton raw materials.
Science and Education, 3(9), 168-177.
15.
Тохиров, М. К., & Касимахунова, А. М.
(201
9). Световой дозиметр с цветовым
сопротивлением.
Проблемы
современной науки и образования, (11
-
2 (144)), 7-9.
16.
Эргашев, С. Ф., Тохиров, М. К., &
Ощепкова, Э. А. (2021). Выбор
электрических
и
механических
компонентов для без сенсорного
трекера
солнечной
параболоцилиндрической установки.
Universum: технические науки, (12
-6
(93)), 71-77.
17.
Касимахунова, А. М., Найманбаев, Р., &
Тохиров,
М.
К.
(2020).
Оптоэлектронный
измеритель
больших
токов.
Universum:
технические науки, (6
-1 (75)), 63-65.
Volume 02 Issue 12-2022
70
International Journal of Advance Scientific Research
(ISSN
–
2750-1396)
VOLUME
02
I
SSUE
12
Pages:
64-72
SJIF
I
MPACT
FACTOR
(2021:
5.478
)
(2022:
5.636
)
METADATA
IF
–
7.356
18.
Найманбоев,
Р., Тохіров, М., & Собіров,
М. (2019). Оптоелектронні регулятори
підсилення на АФН
-
плівках. ΛΌГOΣ.
ОНЛАЙН.
19.
Касымахунова, А., Найманбоев, Р., &
Тохиров, М. (2019). Микроэлектронный
измеритель
больших
токов.
«Узбекский
физический
журнал»,
21(4), 270-272.
20.
Ergashev, S. F., Axmadaliyevich, K. A., &
Yusupjonovna,
M.
U.
(2021).
Optoelectronic
device
for
remote
temperature control of sanitary units.
EPRA
International
Journal
of
Multidisciplinary Research, 7(6), 211-215.
21.
Боймирзаев, А. Р., & Мамасодикова, У. Ю.
(2022). Оптоэлектронное устройство
для
бесконтактного
контроля
температуры
нагретых
объектов.
Central Asian Journal of Theoretical and
Applied Science, 3(7), 34-41.
22.
Mamasadikova, U.Yu. & Ergashev, S.F.
(2022) Quyosh kollektorlarini xaroratini
masofadan
nazorat
qilish
uchun
optoelektronik qurilma. Ilmiy texnika
jurnal, 26(1), 111-116.
23.
Мамасадиков, Ю., & Алихонов, Э.Ж.
(2022). Оптоэлектронное устройство
для контроля линейной плотности
хлопковых лент. Научно
-
Технический
журнал
Ферганского
Политехнического Института, 26(2),
76-80.
24.
Mamasadikov, Y., & Alixonov, E.J. (2022).
Optoelectronic device for regulation of
linear density of cotton tape in the process
of deep processing of raw materials in
cotton-textile
clusters.
«Paxta
to‘qimachilik
klasterlarida xom-ashyoni
chuqur qayta ishlash asosida mahsulot
ishlab chiqarish samaradorligini
oshirishning iqtisodiy, innovastion-
texnologik muammolari va xalqaro
tajriba» mavzusida Xalqaro ilmiy-amaliy
anjuman. Namangan muhandislik
texnologiya instituti - 2022 yil 27-28 may,
279-285.
25.
Мамасадиков, Ю., & Aлихонов, Э.Ж.
(2022).
Роль
оптоэлектронного
автоматического контроля линейной
плотности хлопковой ленты в решении
задач в легкой промышленности.
“Yengil sanoat tarmoqlari, muammola
ri,
tahlil va yechimlari” mavzusida Vazirlik
miqyosida ilmiy va ilmiy-
texnik аnjuman
ma’ruzalar to‘plami, FarPI, 2022 yil, 303
-
306.
26.
Алихонов,
Э.Ж.
(2021).
Оптоэлектронное
устройство
для
автоматического контроля линейной
плотности хлопковые ленты. Научно
-
Технический
журнал
Ферганского
политехнического института, 24(2),
151-154.
27.
Mamasodikov, Y., & Qipchaqova, G. M.
(2020). Optical and radiation techniques
operational control of the cocoon and their
evaluation. Academicia: An International
Multidisciplinary Research Journal, 10(5),
1581-1590.
28.
Khurshidjon, Y., Abdumalikovna, A. Z.,
Muminovna, U. G., & Mirzasharifovna, Q. G.
Volume 02 Issue 12-2022
71
International Journal of Advance Scientific Research
(ISSN
–
2750-1396)
VOLUME
02
I
SSUE
12
Pages:
64-72
SJIF
I
MPACT
FACTOR
(2021:
5.478
)
(2022:
5.636
)
METADATA
IF
–
7.356
(2020). The study of photoelectric and
photographic
characteristics
of
semiconductor
photographic
system
ionisation
type.
Academicia:
An
International Multidisciplinary Research
Journal, 10(5), 72-82.
29.
Qipchaqova, G. M. (2021). Basic errors of
optical moisture meters. Academicia: An
International Multidisciplinary Research
Journal, 11(3), 686-690.
30.
Умурзакова, Г. М., Нишонова, М. М.,
Кипчакова, Г. М., & Тожибоев, А. К.
(2019). Радиационные дефекты в
полупроводниковых
соединениях.
Актуальная наука, (11), 23
-25.
31.
Кипчакова, Г. М., & Мирзаев, С. А. (2021).
Определение дефектов поверхности
текстильных
изделий.
Universum:
технические науки, (10
-1 (91)), 83-86.
32.
Mirzasharifovna,
K.
G.
(2020).
Measurement of physical parameters of a
thread. EPRA International Journal of
Multidisciplinary Research (IJMR)-Peer
Reviewed, 6(8), 80-83.
33.
Нишонова, М. М., & Кипчакова, Г. М.
(2019).
Влияние
ионизирующего
излучения на полупроводники и
полупроводниковые
плёнки.
Актуальная наука, (11), 19
-22.
34.
Кипчакова, Г. М., & Мирзаев, С. А. (2022).
Трёхволновые влагомеры. Results of
National Scientific Research International
Journal, 1(7), 311-316.
35.
Fayzullaev, N. I., Akmalaev, K. A., Karjavov,
A., Akbarov, H. I., & Qobilov, E. (2020).
Catalytic Synthesis Of Acetone And
Acetaldehyde From Acetylene In Fluoride-
Based Catalysts. The American Journal of
Interdisciplinary
Innovations
and
Research, 2(09), 89-100.
36.
Кипчакова, Г. М. (2022). Устройства
смешанного типа для обнаружения
дефектов
тканей.
Universum:
технические науки, (6
-2 (99)), 53-55.
37.
Mirzasharifovna, K. G. (2021). Control of
fabric surface defects. Electronic journal of
actual problems of modern science,
education and training, 9(2), 105-107.
38.
Kipchakova G. M., & Abdumalikova Z. I.
(2020). Shell power control methods.
EPRA International Journal of Research &
Development (IJRD), 5(8), 70-72.
39.
Rustamov, U. S., Isroilova, S. X., &
Abdumalikova, Z. I. (2022). Mikro-GES va
fotoelektrik quyosh elektr stansiyasiga
asoslangan kombinirlashgan (aralash)
avtonom
energiya
manbalarining
kompyuter modeli. Oriental renaissance:
Innovative, educational, natural and social
sciences, 2(3), 710-719.
40.
Soipovich, R. U., & Mikhoilovich, E. K.
(2022). Physical and Mathematical
Research of the Set Hydropower Tasks
Under the Ferpi Microapp Project.
Eurasian Journal of Physics, Chemistry and
Mathematics, 7, 132-137.
41.
Ergashev, S. F., Abdurakhmonov, S. M.,
Rustamov, U. S., Yo’ldashev, K. T., & Aliev, I.
I. (2022). Calculation of the Efficiency of
the Degree of Roundness of the Blades of
the" Water Wheel" for a Micro-
Hydroelectric Power Station. Journal of
Volume 02 Issue 12-2022
72
International Journal of Advance Scientific Research
(ISSN
–
2750-1396)
VOLUME
02
I
SSUE
12
Pages:
64-72
SJIF
I
MPACT
FACTOR
(2021:
5.478
)
(2022:
5.636
)
METADATA
IF
–
7.356
Optoelectronics Laser, 41(6), 900-907.
42.
Йулдашев, Х. Т., Иброхимов, Ж. М., &
Ахмедов, Ш. С. (2020). Исследование
кинетики формирования изображения
на пленках висмута при действии
газового разряда. BBK 57, 302.
43.
Erkaboyev, A. X. O. G. L., & Isroilova, N. F. Q.
(2022). Oziq-ovqat mahsulotlarini ishlab
chiqarishda iste’molchilar xavfsizligini
ta’minlash.
Oriental
renaissance:
Innovative, educational, natural and social
sciences, 2(3), 1066-1072.
44.
Jamoldinovich, A. E. (2022). About the
Integration of Information Security and
Quality Management. Eurasian Research
Bulletin, 12, 18-24.
