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RU2004133002A - VIBROSITO RESONANT - Google Patents

VIBROSITO RESONANT Download PDF

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Publication number
RU2004133002A
RU2004133002A RU2004133002/03A RU2004133002A RU2004133002A RU 2004133002 A RU2004133002 A RU 2004133002A RU 2004133002/03 A RU2004133002/03 A RU 2004133002/03A RU 2004133002 A RU2004133002 A RU 2004133002A RU 2004133002 A RU2004133002 A RU 2004133002A
Authority
RU
Russia
Prior art keywords
frame
elastic elements
oscillations
bed
electromagnets
Prior art date
Application number
RU2004133002/03A
Other languages
Russian (ru)
Other versions
RU2288786C2 (en
Inventor
Анатолий Иванович Костюк (RU)
Анатолий Иванович КОСТЮК
Original Assignee
Открытое акционерное общество"Научно-инвестиционна Корпораци Развити Технологий "НИКОР" (RU)
Открытое акционерное общество"Научно-инвестиционная Корпорация Развития Технологий "НИКОР"
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 Открытое акционерное общество"Научно-инвестиционна Корпораци Развити Технологий "НИКОР" (RU), Открытое акционерное общество"Научно-инвестиционная Корпорация Развития Технологий "НИКОР" filed Critical Открытое акционерное общество"Научно-инвестиционна Корпораци Развити Технологий "НИКОР" (RU)
Priority to RU2004133002/03A priority Critical patent/RU2288786C2/en
Publication of RU2004133002A publication Critical patent/RU2004133002A/en
Application granted granted Critical
Publication of RU2288786C2 publication Critical patent/RU2288786C2/en

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  • Jigging Conveyors (AREA)

Claims (1)

Вибросито резонансное, содержащее станину, раму, вибратор, амортизаторы, ситовые полотна, закрепленные на раме, устройство изменения угла наклона рамы, приемный бункер с подающим желобом, отличающееся тем, что станина установлена на амортизаторах, рама соединена со станиной упругими элементами одинаковой длины, выполненными в форме пластин или стрежней, упругие элементы установлены под углом к горизонтали, равным углу наклона от вертикали вектора направленных колебаний рамы, суммарная жесткость упругих элементов выбрана по формулеA resonant vibrating screen containing a bed, a frame, a vibrator, shock absorbers, screen cloths mounted on the frame, a device for changing the angle of the frame, a receiving hopper with a feed chute, characterized in that the frame is mounted on shock absorbers, the frame is connected to the bed by elastic elements of the same length, made in the form of plates or rods, the elastic elements are installed at an angle to the horizontal equal to the angle of inclination from the vertical of the vector of directed vibrations of the frame, the total stiffness of the elastic elements is selected by the formula
Figure 00000001
Figure 00000001
 где С - суммарная жесткость упругих элементов в Н/м;where C is the total stiffness of the elastic elements in N / m; ωо - расчетная угловая частота колебаний рамы, в области которой настраивают рабочие колебания рамы, рад/с;ω about - the estimated angular frequency of the frame oscillations, in the area of which the operating vibrations of the frame are adjusted, rad / s; m1 - масса станины вместе с максимальной массой бурового раствора в приемном бункере и в емкости станины под ситовыми полотнами, кг;m 1 - the mass of the bed together with the maximum mass of the drilling fluid in the receiving hopper and in the capacity of the bed under the sieve cloths, kg; m2 - масса рамы, кг,m 2 - the mass of the frame, kg вибратор выполнен в виде электромагнитов, статоры которых прикреплены к станине, а якоря прикреплены к раме, обмотки электромагнитов соединены параллельно и подключены к сети питания энергией через устройство управления, выполненное с возможностью изменения периода следования и амплитуды возмущающей силы, создаваемой электромагнитами, на раме установлен датчик колебаний, соединенный с устройством управления, при этом устройство управления выполнено с возможностью работы в двух режимах: режиме ручной настройки колебаний рамы и режиме автоматического поддержания заданных колебаний рамы.the vibrator is made in the form of electromagnets, the stators of which are attached to the frame, and the anchors are attached to the frame, the windings of the electromagnets are connected in parallel and connected to the power supply by energy through a control device made with the possibility of changing the repetition period and the amplitude of the disturbing force created by the electromagnets, a sensor is installed on the frame oscillations connected to the control device, while the control device is configured to operate in two modes: manual setting mode of the frame oscillations and mode automatically maintain the predetermined frame oscillations.
RU2004133002/03A 2004-11-15 2004-11-15 Resonance vibrosieve RU2288786C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2004133002/03A RU2288786C2 (en) 2004-11-15 2004-11-15 Resonance vibrosieve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2004133002/03A RU2288786C2 (en) 2004-11-15 2004-11-15 Resonance vibrosieve

Publications (2)

Publication Number Publication Date
RU2004133002A true RU2004133002A (en) 2006-04-20
RU2288786C2 RU2288786C2 (en) 2006-12-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2004133002/03A RU2288786C2 (en) 2004-11-15 2004-11-15 Resonance vibrosieve

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112474351A (en) * 2020-11-26 2021-03-12 李正千 Plastic granules classified screening machine based on electromagnetic principle

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2402387C1 (en) * 2009-07-08 2010-10-27 Государственное образовательное учреждение высшего профессионального образования "Кубанский государственный технологический университет" (ГОУВПО "КубГТУ") Method to control vibrosieve drive system
RU2540171C1 (en) * 2014-02-11 2015-02-10 Анатолий Иванович КОСТЮК Method of drill mud treatment and drill cuttings drying at sieves or sieve cassettes of vibrating sieve
RU2541960C1 (en) * 2014-02-21 2015-02-20 Анатолий Иванович КОСТЮК High-frequency vibrating sieve with energy-saving resonant vibratory drive for intensive treatment of drilling mud and drying of drill cuttings
RU2541712C1 (en) * 2014-02-25 2015-02-20 Анатолий Иванович КОСТЮК Hf vibration sieve with power saving vibration drive of resonance action for intensive mud cleaning and sludge drying
CN104043578A (en) * 2014-06-18 2014-09-17 孙玉平 Electromagnetic hitting and vibrating type plane screen
CN104226585A (en) * 2014-08-29 2014-12-24 梧州市中茗茶业有限公司 Tea-leaf screening machine
US20210197469A1 (en) * 2017-07-27 2021-07-01 Hewlett-Packard Development Company, L.P. Build material processing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964186A (en) * 1958-03-03 1960-12-13 Achille K Ferrara Vibratory screen apparatus
RU2186635C1 (en) * 2001-04-26 2002-08-10 Открытое акционерное общество "Отрадненский завод нефтяного машиностроения" Vibrating screen
DE10245991A1 (en) * 2002-10-03 2004-04-15 Bühler AG Active vibration compensation for a grain cleaning machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112474351A (en) * 2020-11-26 2021-03-12 李正千 Plastic granules classified screening machine based on electromagnetic principle

Also Published As

Publication number Publication date
RU2288786C2 (en) 2006-12-10

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20061116