SU1187862A2 - Apparatus having an agitator - Google Patents

Apparatus having an agitator Download PDF

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Publication number
SU1187862A2
SU1187862A2 SU843741869A SU3741869A SU1187862A2 SU 1187862 A2 SU1187862 A2 SU 1187862A2 SU 843741869 A SU843741869 A SU 843741869A SU 3741869 A SU3741869 A SU 3741869A SU 1187862 A2 SU1187862 A2 SU 1187862A2
Authority
SU
USSR - Soviet Union
Prior art keywords
ring
sleeve
housing
shaft
fact
Prior art date
Application number
SU843741869A
Other languages
Russian (ru)
Inventor
Ульчар Ашрафович Мамедов
Дмитрий Иванович Косоренков
Семен Нисонович Фрейдин
Валентин Александрович Иванников
Станислав Иванович Томашпольский
Вячеслав Григорьевич Молчанов
Original Assignee
Предприятие П/Я В-8783
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 Предприятие П/Я В-8783 filed Critical Предприятие П/Я В-8783
Priority to SU843741869A priority Critical patent/SU1187862A2/en
Application granted granted Critical
Publication of SU1187862A2 publication Critical patent/SU1187862A2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
    • B01F35/41—Mounting or supporting stirrer shafts or stirrer units on receptacles
    • B01F35/411—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting only one extremity of the shaft
    • B01F35/4111—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting only one extremity of the shaft at the top of the receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F2035/35—Use of other general mechanical engineering elements in mixing devices
    • B01F2035/351—Sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F2035/35—Use of other general mechanical engineering elements in mixing devices
    • B01F2035/352—Bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/07—Stirrers characterised by their mounting on the shaft
    • B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
    • B01F27/0722—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis perpendicular with respect to the rotating axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/07—Stirrers characterised by their mounting on the shaft
    • B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
    • B01F27/0725—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis on the free end of the rotating axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Accessories For Mixers (AREA)

Abstract

1. АППАРАТ С МЕШАЛКОЙ по авт.св. № 816530, отличающ и и с   тем, что, с целью повышени  надежности герметизации, аппарат снабжен клапаном, выполненным в виде подпружиненного кольца, уплотненного по внешней цилиндрической поверхности и установленного коаксиально валу между корпусом и втулкой. 2.Аппарат по п. 1, о т л и ч аю щ и и с   тем, что кольцо установлено при помощи выступов, выполненных на втулке и крышке корпуса. 3.Аппарат по п. 1, о т л и ч аю щ и и с   тем, что он снабжен дополнительной крьшкой, закрепленной на втулке над кольцом, а кольцо установлено при помощи выступа, выполс 9 ненного на корпусе.1. MACHINE WITH A MIXER on avt.Sv. No. 816530, which is also distinguished by the fact that, in order to increase the reliability of sealing, the device is equipped with a valve made in the form of a spring-loaded ring, sealed on the outer cylindrical surface and mounted coaxially to the shaft between the housing and the sleeve. 2. The apparatus according to claim 1, in connection with the fact that the ring is installed by means of protrusions made on the sleeve and the housing cover. 3. The apparatus according to claim 1, which is equipped with an additional claw attached to the sleeve above the ring, and the ring is installed with the aid of a protrusion 9 on the body.

Description

0000

00 О5 ND00 O5 ND

Изобретение относитс  к уплотнени м аппаратов с мешалками, работающих иод давлением, и может быть использовано в химической, нефтехимической и др. област х техники.The invention relates to seals of apparatus with agitators operating under pressure, and can be used in the chemical, petrochemical, and other areas of technology.

Целью изобретени   вл етс  обеспечение надежной герметизации аппара та с мешалкой.The aim of the invention is to provide reliable sealing of the apparatus with a stirrer.

На фиг. 1 и 2 представлены вариан ты выполнени  уплотнений аппарата.FIG. Figures 1 and 2 show variants of making seals of the apparatus.

Аппарат состоит из корпуса 1 со штуцером дл  входа и выхода продукта в котором установлена эластична  камера 2 со штуцером 3.The device consists of a housing 1 with a fitting for the entrance and exit of the product in which an elastic chamber 2 with fitting 3 is installed.

На камеру опираетс  втулка 4 с уплотнением 5, установленна  на валу 6 с мешалкой 7 при помощи подшипников 8 качени  или скольжени . Вал с мешалкой приводит в движение привод 9. На выступах втулки 4 установлено кольцо 10, которое поджато с помощью выступов на крышке корпуса или допол нительной крышке 11, закрепленной на втулке пружинами 12. В проточке корпуса установлено кольцо 13, а в проточке втулки - прокладка 14.The camera is supported by a sleeve 4 with a seal 5, mounted on the shaft 6 with a stirrer 7 by means of rolling or sliding bearings 8. A shaft with a stirrer drives the actuator 9. On the protrusions of the sleeve 4, a ring 10 is mounted, which is compressed by means of the projections on the housing cover or an additional cover 11 fixed on the sleeve by springs 12. A ring 13 is installed in the groove of the housing 14.

Аппарат работает следующим образом .The device works as follows.

При перемешивании продукта в аппарате мешалкой 7 вал 6, приводимый вWhen mixing the product in the apparatus with a stirrer 7, the shaft 6, driven in

62 262 2

движение приводом 9, под действием радиальных нагрузок, прогиба сь, совершает колебательные движени ,Усили  от вала 6, не разруша the movement of the actuator 9, under the action of radial loads, bending, makes oscillatory movements, Force from the shaft 6, without destroying

уплотнени  5, передаютс  через подшипники 8 втулке 4.seals 5 are transmitted through bearings 8 to sleeve 4.

Втулка 4, перемеща сь с валом 6, деформирует эластичную камеру 2, установленную в корпусе аппарата 1The sleeve 4, moving with the shaft 6, deforms the elastic chamber 2 installed in the housing of the apparatus 1

и заполненную через штуцер 3 газомand filled through fitting 3 with gas

или жидкостью под давлением, равным или большим давлени  среды в аппарате . Эластична  камера 2 не позвол ет втулке 4 поворачиватьс  вместеor liquid under pressure equal to or greater than the pressure of the medium in the apparatus. Elastic chamber 2 does not allow sleeve 4 to rotate together.

с валом вокруг оси, а также уплотн ет боковые поверхности втулки и корпуса аппарата.with the shaft around the axis, and also seals the side surfaces of the sleeve and the body of the apparatus.

В случае выхода из стро  эластичной камеры 2 втулка 4 приобретает .In case of failure of the elastic chamber 2, the sleeve 4 acquires.

способность поворачиватьс  с валом вокруг оси, при этом происходит совмещение кольца 10 с выступами втулки 4 либо с выступами корпуса 1. Под действием пружин 12, поджимаемыхthe ability to rotate with the shaft around the axis, when this occurs the combination of the ring 10 with the protrusions of the sleeve 4 or with the projections of the housing 1. Under the action of the springs 12, pressed

крьшк;рй корпуса либо крьш1кой 11, клапан срабатывает и запирает зазор между корпусом аппарата и втулкой, поджима  прокладку 14. По внешней цилиндрической поверхности кольцо 10Kry; ry body or kryshka 11, the valve is activated and closes the gap between the unit and the sleeve, pressing the gasket 14. On the outer cylindrical surface ring 10

уплотн етс  кольцом 13.sealed with ring 13.

tfJuz.ftfJuz.f

Claims (3)

1. АППАРАТ С МЕШАЛКОЙ по авт.св. № 816530, отличающийся тем, что, с целью повышения надежности герметизации, аппа рат снабжен клапаном, выполненным в виде подпружиненного кольца, уплотненного по внешней цилиндрической поверхности и установленного коаксиально валу между корпусом и втулкой.1. APPARATUS WITH A MIXER for ed. No. 816530, characterized in that, in order to increase the reliability of sealing, the device is equipped with a valve made in the form of a spring-loaded ring sealed on the outer cylindrical surface and coaxially mounted to the shaft between the housing and the sleeve. 2. Аппарат по п. ^отличающийся тем, что кольцо установлено при помощи выступов, выполненных на втулке и крышке корпуса.2. The apparatus according to p. ^ Characterized in that the ring is installed using protrusions made on the sleeve and the housing cover. 3. Аппарат по п. ^отличающийся тем, что он снабжен дополнительной крышкой, закрепленной на втулке над кольцом, а кольцо установлено при помощи выступа, выполненного на корпусе.3. The apparatus according to p. ^ Characterized in that it is equipped with an additional cover fixed to the sleeve above the ring, and the ring is installed using a protrusion made on the body. Q0 м 00 05 ьоQ0 m 00 05 b
SU843741869A 1984-05-22 1984-05-22 Apparatus having an agitator SU1187862A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU843741869A SU1187862A2 (en) 1984-05-22 1984-05-22 Apparatus having an agitator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU843741869A SU1187862A2 (en) 1984-05-22 1984-05-22 Apparatus having an agitator

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU816530 Addition

Publications (1)

Publication Number Publication Date
SU1187862A2 true SU1187862A2 (en) 1985-10-30

Family

ID=21119448

Family Applications (1)

Application Number Title Priority Date Filing Date
SU843741869A SU1187862A2 (en) 1984-05-22 1984-05-22 Apparatus having an agitator

Country Status (1)

Country Link
SU (1) SU1187862A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0644798A4 (en) * 1993-03-01 1995-08-30 Gen Signal Corp Mixer systems.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 816530, кл. В 01 F 15/00, 1978. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0644798A4 (en) * 1993-03-01 1995-08-30 Gen Signal Corp Mixer systems.

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