EA201200758A1 - RESONANT WAVE CLASSIFIER - Google Patents

RESONANT WAVE CLASSIFIER

Info

Publication number
EA201200758A1
EA201200758A1 EA201200758A EA201200758A EA201200758A1 EA 201200758 A1 EA201200758 A1 EA 201200758A1 EA 201200758 A EA201200758 A EA 201200758A EA 201200758 A EA201200758 A EA 201200758A EA 201200758 A1 EA201200758 A1 EA 201200758A1
Authority
EA
Eurasian Patent Office
Prior art keywords
screening device
resonant
oscillators
grid
case
Prior art date
Application number
EA201200758A
Other languages
Russian (ru)
Other versions
EA020936B1 (en
Inventor
Ривнер Фазылович ГАНИЕВ
Леонид Ефимович УКРАИНСКИЙ
Олег Ривнерович ГАНИЕВ
Валерий Павлович КАСИЛОВ
Станислав Ривнерович ГАНИЕВ
Original Assignee
Федеральное Государственное Бюджетное Учреждение Науки Институт Машиноведения Им. А.А. Благонравова Российской Академии Наук
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 Федеральное Государственное Бюджетное Учреждение Науки Институт Машиноведения Им. А.А. Благонравова Российской Академии Наук filed Critical Федеральное Государственное Бюджетное Учреждение Науки Институт Машиноведения Им. А.А. Благонравова Российской Академии Наук
Publication of EA201200758A1 publication Critical patent/EA201200758A1/en
Publication of EA020936B1 publication Critical patent/EA020936B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B07B1/40—Resonant vibration screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens

Landscapes

  • Combined Means For Separation Of Solids (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

Устройство относится к области классификации сыпучих материалов и может быть использовано перерабатывающими предприятиями. Резонансно-волновой классификатор содержит корпус 1, просеивающее устройство 2, установленное с наклоном внутри корпуса, входной патрубок 3, расположенный над просеивающим устройством, патрубок выпуска готового продукта 4 и патрубок выпуска отсева 5, расположенные под просеивающим устройством, генераторы колебаний 6 и 7, закрепленные на противоположных стенках корпуса, частотные преобразователи 8 и 9, каждый из которых расположен вне корпуса и электрически соединён с одним из генераторов колебаний с возможностью регулирования частоты питающего напряжения. Просеивающее устройство состоит из просеивающей сетки 10 и закреплённой под ней резонирующей решётки 11 и установлено с наклоном в направлении движения просеиваемого материала к патрубку выпуска отсева, а кинематическая связь просеивающего устройства с генераторами колебаний, осуществляется путём механической передачи колебаний на резонирующую решётку с помощью рычагов 12 и 13. Предлагаемый резонансно-волновой классификатор отличается высокой эффективностью, простотой конструкции, надежностью и экономичностью в работе, что обеспечивает значительный экономический эффект от его использования.The device relates to the field of classification of bulk materials and can be used by processing enterprises. Resonant-wave classifier includes a housing 1, a screening device 2 installed with a slope inside the case, an inlet pipe 3, located above the screening device, a pipe for releasing the finished product 4 and a pipe for tapping the release screen 5 located under the screening device, oscillators 6 and 7 fixed on opposite walls of the case, frequency converters 8 and 9, each of which is located outside the case and electrically connected to one of the oscillators with the possibility of controlling the frequency of the feed guide voltage. The screening device consists of a screening grid 10 and a resonant grid 11 fixed under it and is installed with an inclination in the direction of movement of the screened material to the dropout outlet, and the kinematic connection of the screening device with oscillators is carried out by mechanical transmission of oscillations to the resonating grid using levers 12 13. The proposed resonant-wave classifier is distinguished by high efficiency, simplicity of construction, reliability and cost-effectiveness in operation, which ensures There is a significant economic effect from its use.

EA201200758A 2010-07-13 2011-05-26 Resonant vibration screen EA020936B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2010128958 2010-07-13
PCT/RU2011/000368 WO2012008875A1 (en) 2010-07-13 2011-05-26 Resonant vibration screen

Publications (2)

Publication Number Publication Date
EA201200758A1 true EA201200758A1 (en) 2013-02-28
EA020936B1 EA020936B1 (en) 2015-02-27

Family

ID=45469672

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201200758A EA020936B1 (en) 2010-07-13 2011-05-26 Resonant vibration screen

Country Status (2)

Country Link
EA (1) EA020936B1 (en)
WO (1) WO2012008875A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103272765A (en) * 2013-06-06 2013-09-04 新乡市华龙冶金设备有限公司 Double-layer floating vibrating sieve
CN110976281A (en) * 2019-11-19 2020-04-10 西安德贝盈农业科技有限公司 Crop sorting machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU381419A1 (en) * 1969-10-27 1973-05-22 CRUSHED SURFACE
SU829212A1 (en) * 1979-02-05 1981-05-15 Московский Ордена Трудового Красного Зна-Мени Технологический Институт Пищевойпромышленности Apparatus for concentraing hard-to-separate grain mixtures
SU825184A1 (en) * 1979-04-05 1981-04-30 Gipromashugleobogashche Screen
JPH01123677A (en) * 1987-11-06 1989-05-16 Kobe Steel Ltd Vibration type screen machine
RU2069590C1 (en) * 1992-06-16 1996-11-27 Василий Васильевич Онищенко Vibration screen
JPH1123677A (en) * 1997-06-30 1999-01-29 Nec Home Electron Ltd Battery capacity detecting device
RU2268783C1 (en) * 2004-06-02 2006-01-27 Открытое акционерное общество "Научно-инвестиционная Корпорация Развития технологий "НИКОР" Resonance screen shaker for drilling mud fluid cleaning

Also Published As

Publication number Publication date
WO2012008875A1 (en) 2012-01-19
EA020936B1 (en) 2015-02-27

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU

NF4A Restoration of lapsed right to a eurasian patent

Designated state(s): AZ RU

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AZ RU