SU992338A1

SU992338A1 - Hopper arrangement

Info

Publication number: SU992338A1
Application number: SU813271497A
Authority: SU
Inventors: Владимир Сергеевич Мордовин; Александр Михайлович Лаптев; Иван Артемьевич Рябчинский
Original assignee: Ленинградский завод слоистых пластиков
Priority date: 1981-04-01
Filing date: 1981-04-01
Publication date: 1983-01-30

Description

(54) БУНКЕРНОЕ УСТРОЙСТВО(54) BUNKER DEVICE

1one

Изобретение относитс к устройствам дл хранени и разгрузки трудносыпучих материалов , склонных к слеживанию, и предназначено дл применени в химической, угольной , строительной, пищевой и других отрасл х народного хоз йства.The invention relates to devices for storing and unloading hard-flowing materials prone to caking, and is intended for use in the chemical, coal, construction, food and other sectors of the national economy.

Известно бункерное устройство, содержащее побудитель, расположенный внутри корпуса бункера, при этом побудитель опираетс на амортизационные опоры и снабжен виб ратором, жестко укрепленным на нем 1.A bunker device is known which contains a booster located inside the bunker case, while the booster is supported on depreciation supports and equipped with a vibrator rigidly fixed on it 1.

Недостатком данного устройства вл етс то, что процесс выгрузки отходов слоистых пластиков затруднен, а также то, что стенки бункерга изнащиваютс .The disadvantage of this device is that the process of unloading waste laminated plastics is difficult, as well as the fact that the walls of the bunker wear out.

Известно бункерное устройство, содержа- щее корпус с крышкой, расположенные в корпусе с зазором равномерно по его периметру виброрыхлительные стержни, изогнутые по форме внутренней поверхности стенок бункера , вибратор, при этом виброрыхлительные стержни установлены на раме и вибратор смонтирован над .; виброрыхлительными стержн ми внутри корпуса по оси симметрии и прикреплен к раме с помощью наклонных жестких св зей 2.A bunker device containing a body with a lid, vibrating-loosening rods bent in the shape of the inner surface of the bunker walls, a vibrator with vibrating-loosening rods mounted on the frame and the vibrator mounted above is located in the body with a gap. vibrating rods inside the case along the axis of symmetry and attached to the frame using tilted rigid connections 2.

Недостатком известного устройства вл етс то, что процесс выгрузки отходов слоистых пластиков из корпуса бункера затруднен.A disadvantage of the known device is that the process of unloading waste of laminated plastics from the hopper body is difficult.

Цель изобретени - ускорение выгрузки пластиковых материалов.The purpose of the invention is to accelerate the discharge of plastic materials.

Поставленна цель достигаетс тем, что в бункерном устройстве, содержащем корпус с крышкой, расположенные в корпусе с зазором равномерно по его периметру виброрыхлительные стержни, изогнутые по форме The goal is achieved by the fact that in a bunker device comprising a housing with a lid, the vibration-loosening rods are bent in shape in the housing with a gap evenly around its perimeter

10 внутренней поверхности стенок бункера, и вибратор, который выполнен пневматическим , виброрыхлительные стержни подпружинены , установлены с возможностью возвратно-поступательного перемещени в вертикальной плоскости посредством соединен15 ного с вибратором кольцевого распределител сжатого воздуха и соединены с крыщкой бункера при помощи упорной планки и амортизационной площадки.10, the inner surface of the bunker walls, and the vibrator, which is made pneumatically, the vibration damping rods are spring-loaded, are installed with the possibility of reciprocating movement in the vertical plane by means of an annular distributor of compressed air connected to the vibrator and connected to the hopper lid by means of a thrust plate and damping platform.

На фиг. 1 изображено бункерное устрой20 ство; на фиг. 2 - вид А на фиг. 1; на фиг. 3 - разрез Б-Б на фиг. 2.FIG. 1 shows a bunker device; in fig. 2 is a view A of FIG. one; in fig. 3 shows a section BB in FIG. 2

Claims

The bunker device includes a housing 1, vibratory loosening rods 2 located with a gap in the housing, bent in shape: vie of the inner surface of the housing walls, pneumatic vibrator 3, annular distributor 4 of compressed air, stop plate 5, damping platform 6, connected to the lid 7 of the spring 8 device The device works as follows. When compressed air is supplied to pneumatic vibrator 3, vibration damping rods 2 begin to vibrate, to reciprocate. Omitted through the entire thickness, they loosened waste along the entire height of the bunker from four sides, i.e. at the same time, waste build-up of laminated plastics around the entire perimeter of the hopper is reeleted. Vibrating rods are made bent, pi .un ,,, ... ... neither are bent along the contour of the walls of the bunker, which allows them to be installed in the immediate vicinity of the inside of the bunker Bins, and the rods also remove static electricity from the waste of laminated plastics, reducing capacitance A pneumatic vibrator, suspended on springs 8, transmits oscillations only to vibrating damping rods 2, the body of the bunker device is isolated from vibration due to the abutment strip 5 and am.ortizing platform 6. Compared to With the known devices, in the proposed bunker device 0, the efficient discharge of placic materials prone to caking and adhesion between themselves from static electricity is ensured. Formula Invention A bunker device containing a cornus with a lid, vibrating-loosening rods bent in shape to the inner surface of the walls of the hopper, and a vibrator, which, in order to accelerate the unloading of plastic materials, the vibrator is pneumatically vibrated rods spring-loaded, installed with the possibility of reciprocating movement in the vertical plane by means of an annular .jl air connected to the vibrator and connected to the lid of the bunker with the help of the stop plate and the suspension platform. Sources of information taken into account in the examination, USSR Dvt-orskoe certificate, copyright fii p YAK1KK IQ73 № 460224, cl. B 65 D 88/66, 1973. 2 USSR Copyright Certificate No. 303265, cl. B 65 D 88/66, 1969 (prototype).

Vida

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