SE428276B - MIXER - Google Patents
MIXERInfo
- Publication number
- SE428276B SE428276B SE8002622A SE8002622A SE428276B SE 428276 B SE428276 B SE 428276B SE 8002622 A SE8002622 A SE 8002622A SE 8002622 A SE8002622 A SE 8002622A SE 428276 B SE428276 B SE 428276B
- Authority
- SE
- Sweden
- Prior art keywords
- stirrer
- stand
- mixing vessel
- rack
- mixer according
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
- B28C5/166—Pan-type mixers
- B28C5/168—Pan-type mixers with stirrers having planetary motion
-
- 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
- B01F27/95—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
- B28C5/166—Pan-type mixers
-
- 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
- B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
- B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes
- B01F27/2324—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes planetary
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Description
15 20 25- 30 35 40 aoozszz 2 2 ende solhjul 14, varvid planethjulet 12 och/eller 13 driver omrör- aren 4 och/eller 5 att rotera i förhållande till omrörarestativet 3. 15 20 25-30 40 40 aoozszz 2 2 sun gear 14, the planet gear 12 and / or 13 driving the agitator 4 and / or 5 to rotate relative to the agitator stand 3.
Denna konstruktion medger stor robusthet och servicevänlighet i det att den kan uppvisa ett fåtal delar, som styr varandra utan att komplicerade lagringsarrangemang behöver vidtagas.This construction allows great robustness and ease of service in that it can have a few parts, which control each other without the need for complicated storage arrangements.
För att kunna åtgärda fel på drivaggregatet 9, exempelvis vidtaga serviceåtgärder eller reparationsåtgärder, utan att ingrepp behöver göras i blandningskaret 1_är drivaggregatet 9 anbringat utanför blandningskarets blandningsutrymme 15 och detsama är för- bundet med omrörarestativet 3 via en genom solhjulet 14 förlöpande transmission 16. Drivaggregatet 9 står lämpligen i drivförbindelse med de delar i blandningsutrymmet 15, som drives av drivaggregatet 9 via en snabbkopplingsanordning 17. Denna kan exempelvis bestå av en på drivaggregatet 9 anordnad kopplingshylsa 18, som är trädd på en axeltapp 19, som står i förbindelse med delarna i blandnings- utrymmet 15. Kopplingshylsan 18 kan träs på axeltappen 19 och be- finner sig i drivförbindelse när så skett, vilket exempelvis kan åstadkommas genom att den ena kopplingsdelen har ett axiellt för- löpande kilspår (ej visat) i vilket en kil hos den andra kopplinge- delen ingriper. Denna konstruktion medger att drivaggregatet 9 kan borttagas helt enkelt genom att man lossar en överliggande moment- sköld 20 och drar upp drivaggregatet 9 från axeltappen 19.In order to be able to rectify faults on the drive unit 9, for example take service measures or repair measures, without intervention having to be made in the mixing vessel 1, the drive unit 9 is arranged outside the mixing space 15 of the mixing vessel and the same is connected to the agitator stand 3 via a transmission 16. is suitably in drive communication with the parts of the mixing space 15 which are driven by the drive unit 9 via a quick coupling device 17. This may for instance consist of a coupling sleeve 18 arranged on the drive unit 9, which is mounted on a shaft pin 19, which is connected to the parts in the mixing the coupling sleeve 18 can be threaded on the shaft journal 19 and is in drive connection when this has been done, which can be achieved, for example, by one coupling part having an axially extending wedge groove (not shown) in which a wedge of the other coupling - parts intervene. This construction allows the drive assembly 9 to be removed simply by loosening an overhead torque shield 20 and pulling up the drive assembly 9 from the shaft journal 19.
För att kopplingsanordningen 17 skall ta minsta möjliga plats och ligga väl skyddad kan densamma vara helt eller delvis belägen i solhjulet 14.In order for the coupling device 17 to take up the least possible space and be well protected, it can be located in whole or in part in the sun gear 14.
Blandaren kan utföras mycket kompakt och med förhållandevis liten totalhöjd genom att blandningskaret 1 uppvisar en nedskjut- ande brunn 21 för drivaggregatet 9 eller delar därav, varvid brunnen 21 åtminstone nedtill är omgiven av hela eller övre delar av omrör- arestativet 3, varjämte brunnen 21 företrädesvis är omgiven av en lådbalk 22.The mixer can be made very compact and with a relatively small overall height in that the mixing vessel 1 has a projecting well 21 for the drive unit 9 or parts thereof, the well 21 being at least at the bottom surrounded by whole or upper parts of the stirrer stand 3, and the well 21 preferably is surrounded by a box beam 22.
Förutom att drivaggregatet mycket snabbt och med enkla åtgärder kan kopplas till och från omrörarverket 2 kan omrörarverket 2 inklu- sive alla dess delar lossas från eller kopplas till blandningskaret 1 lika snabbt och med lika enkla åtgärder. Detta åstadkommes därigenom att omrörareverket 2 är anordnat på ett benstativ 23, som (via ej visade bultförband) är demonterbart anbringat på nedanför belägna delar hos blandningskaret 1. Genom att lyfta benstativet 23 följer med andra ord brunnen 21, solhjulet 14, en lageranordning 24 för omrörarestativet 3 och omrörarestativet 3 med upp ur blandnings- 10 15 20 25 30 35 8002622-2 karet 1 och man kan därefter lätt komma åt omrörarverkets 2 olika delar och eventuellt skilja dessa åt.In addition to the fact that the drive unit can be connected to and from the agitator 2 very quickly and with simple measures, the agitator 2, including all its parts, can be detached from or connected to the mixing vessel 1 just as quickly and with equally simple measures. This is achieved by the agitator 2 being arranged on a leg frame 23, which (via bolt connections not shown) is removably mounted on lower parts of the mixing vessel 1. In other words, by lifting the leg frame 23, the well 21, the sun wheel 14, a bearing device 24 for the stirrer rack 3 and the stirrer rack 3 with up from the mixing vessel 1 and you can then easily access the 2 different parts of the stirrer unit and possibly separate them.
Omrörarestativet 3 inklusive omrörarna 4 och 5 är lätta att skilja från omrörarverkets 2 övriga delar genom att dess lageran- ordning 24, som medger vridning av detsamma, är monterbart anbrin- gad på solhjulet 14 via bultförband (som illustreras schematiskt i figur 3 med en centrumlinje 25).The agitator stand 3, including the agitators 4 and 5, is easy to distinguish from the other parts of the agitator unit 2 in that its bearing device 24, which allows rotation thereof, is mountably mounted on the sun gear 14 via bolted joints (schematically illustrated in Figure 3 with a center line). 25).
För service, reparation av exempelvis skovlarna 6, 7 kan omrörarna vara demonterbart anbringade på omrörarestativet 3, företrädesvis genom att en axel 26 och/eller 27 med planethjulet 12 och/eller 13 dels är lagrad i.enmonterbart anbringad lageran- ordning 28 och/eller 29 hos omrörarestativet 3 och dels förskjut- bart lagrat i en fast vägg 30 och/eller 31 hos omrörarestativet 3. De fasta väggarna 30 respektive 31 uppvisar lager 32 respek- tive 33, i vilka axlarna 26 respektive 27 ingriper utdragbart så att axlarna 26 respektive 27 kan sänkas ned från omrörare- stativet 3 genom att man lossar bultförband 34, via vilka lager- anordningarna 28 respektive 29 är anbringade vid omrörarestativets 3 övriga delar, exempelvis vid en gavelvägg 35, som motstâr väggen 30 och är förbunden med denna via en mantel 36.For service, repair of, for example, the vanes 6, 7, the agitators can be removably mounted on the agitator stand 3, preferably by a shaft 26 and / or 27 with the planet wheel 12 and / or 13 being partly mounted in a mounted device 28 and / or 29 of the stirrer rack 3 and partly displaceably mounted in a fixed wall 30 and / or 31 of the stirrer rack 3. The fixed walls 30 and 31, respectively, have bearings 32 and 33, respectively, in which the shafts 26 and 27, respectively, engage extensively so that the shafts 26 and 27 can be lowered from the stirrer stand 3 by loosening bolt joints 34, via which the bearing devices 28 and 29, respectively, are attached to the other parts of the stirrer stand 3, for example to a gable wall 35, which resists the wall 30 and is connected thereto via a jacket 36.
Den ovan beskivna och på ritningarna illustrerade blandarens olika delar kan variera inom ramen för efterföljande patentkrav.The various parts of the mixer described above and illustrated in the drawings may vary within the scope of the appended claims.
Sådana arrangemang hos blandaren som inte har direkt samband med uppfinningen har utelämnats eller endast visats schematiskt och beskrivits kortfattat. Det kan nämnas att omrörarestativet 3 lämpligen uppvisar tvärgående förstärkningsväggar 39, att gavel- väggarna 35 kan vara monterbart anbringade via bultförband 37, att lageranordningen 24 lämpligen är kullagertyp, att solhjulet 14 är monterbart anbringat på brunnen 21 via bultförband 38 och att sol- hjulet 14 och planethjulen 12, 13 är av kugghjultyp.Such arrangements of the mixer which are not directly related to the invention have been omitted or only shown schematically and briefly described. It can be mentioned that the stirrer frame 3 suitably has transverse reinforcement walls 39, that the end walls 35 can be mounted mounted via bolted joints 37, that the bearing device 24 is suitably ball bearing type, that the sun gear 14 is mountably mounted on the well 21 via bolted joints 38 and and the planet gears 12, 13 are of the gear type.
Drivaggregatet kan vara av olika typ, exempelvis kan en direkt- kopplad hydraulisk högmomentmotor användas och denna kan i sin hel- het placeras i brunnen. Alternativt kan en utanför brunnen 21 be- lägen motor (ej visad) användas, vilken via en hydraulisk koppling och kilremsväxel driver en i brunnen 21 placerad planetväxel, somr i sin tur står i drivförbindelse med omrörarestativet 3.The drive unit can be of different types, for example a directly connected hydraulic high-torque motor can be used and this can be placed in its entirety in the well. Alternatively, a motor (not shown) located outside the well 21 can be used, which via a hydraulic coupling and V-belt gear drives a planetary gear located in the well 21, which in turn is in drive connection with the stirrer stand 3.
Blandaren enligt uppfinningen är speciellt lämpad för betong- framställning men kan alternativt användas för framställning av annat material än betong.The mixer according to the invention is particularly suitable for concrete production but can alternatively be used for the production of material other than concrete.
Claims (6)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8002622A SE428276B (en) | 1980-04-08 | 1980-04-08 | MIXER |
DE19813113141 DE3113141A1 (en) | 1980-04-08 | 1981-04-01 | Mixer, especially concrete mixer |
JP4949581A JPS56151515A (en) | 1980-04-08 | 1981-04-03 | Mixer |
DK154581A DK154581A (en) | 1980-04-08 | 1981-04-06 | MIXERS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8002622A SE428276B (en) | 1980-04-08 | 1980-04-08 | MIXER |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8002622L SE8002622L (en) | 1981-10-09 |
SE428276B true SE428276B (en) | 1983-06-20 |
Family
ID=20340693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8002622A SE428276B (en) | 1980-04-08 | 1980-04-08 | MIXER |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS56151515A (en) |
DE (1) | DE3113141A1 (en) |
DK (1) | DK154581A (en) |
SE (1) | SE428276B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58190114U (en) * | 1982-06-10 | 1983-12-17 | 株式会社北川鉄工所 | Rotation/revolution ratio of stirring blade for mortar mixer |
JPH0715311U (en) * | 1993-06-18 | 1995-03-14 | 岡三機工株式会社 | Mixer for building and construction materials such as mortar |
DE29805360U1 (en) | 1998-03-25 | 1998-05-28 | Stahl Walter | mixer |
EP2130579B1 (en) * | 2002-03-14 | 2011-10-05 | Stryker Corporation | Mixer for mixing bone cement |
ITTV20050020A1 (en) * | 2005-02-08 | 2006-08-09 | Dario Toncelli | MIXER MIXING MACHINE WITH VERTICAL AXIS. |
-
1980
- 1980-04-08 SE SE8002622A patent/SE428276B/en unknown
-
1981
- 1981-04-01 DE DE19813113141 patent/DE3113141A1/en not_active Withdrawn
- 1981-04-03 JP JP4949581A patent/JPS56151515A/en active Pending
- 1981-04-06 DK DK154581A patent/DK154581A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE8002622L (en) | 1981-10-09 |
DK154581A (en) | 1981-10-09 |
JPS56151515A (en) | 1981-11-24 |
DE3113141A1 (en) | 1982-04-08 |
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