NO152044B - LIQUID MUD CONTAINER FOR LIQUID MUD CONTAINER E.L. SOLID-liquid mixtures. - Google Patents
LIQUID MUD CONTAINER FOR LIQUID MUD CONTAINER E.L. SOLID-liquid mixtures. Download PDFInfo
- Publication number
- NO152044B NO152044B NO821590A NO821590A NO152044B NO 152044 B NO152044 B NO 152044B NO 821590 A NO821590 A NO 821590A NO 821590 A NO821590 A NO 821590A NO 152044 B NO152044 B NO 152044B
- Authority
- NO
- Norway
- Prior art keywords
- pump
- container
- liquid
- agitator
- mud container
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims description 7
- 239000000203 mixture Substances 0.000 title claims description 4
- 238000013019 agitation Methods 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 239000010802 sludge Substances 0.000 claims description 2
- 239000003337 fertilizer Substances 0.000 claims 1
- 239000013049 sediment Substances 0.000 description 3
- 230000004913 activation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Detergent Compositions (AREA)
- Treatment Of Sludge (AREA)
Description
Foreliggende oppfinnelse angår en beholder for gjødselslam, "liquid mud" e.l. sedimenterende fast-stoff-væske-blanding. Slike blandinger har en tendens til å sedimentere slik at det blir 'vanskelig å få ut innholdet, i hvert fall etter en viss tid. For å overvinne denne ulempe har det vært foreslått å benytte eksempelvis skruetransportører som rager inn i beholderens indre og sem skal medvirke til å bringe beholderinnholdet ut av beholderen og inn i pumpen for videre befordring. En skruetransportør virker imidlertid ikke til å løse opp sedimentet, men vil heller danne en slags tunnel i sedimentet. Det har også vært foreslått å montere inn røreverk som rager inn i beholderens indre og som virker til å løse opp sedimentet . The present invention relates to a container for manure sludge, "liquid mud" etc. sedimenting solid-liquid mixture. Such mixtures tend to settle so that it becomes difficult to get the contents out, at least after a certain time. In order to overcome this disadvantage, it has been proposed to use, for example, screw conveyors which project into the interior of the container and which should contribute to bringing the container contents out of the container and into the pump for further transport. However, a screw conveyor does not work to dissolve the sediment, but rather will form a kind of tunnel in the sediment. It has also been proposed to install agitators that protrude into the interior of the container and act to dissolve the sediment.
Foreliggende oppfinnelse går ut på en anordning ved en beholder av den innledningsvis nevnte art og omfattende et organ for kombinert omrøring (agitering) og utpumping av beholderinnholdet, hvor det særegne består i at agitator-/pumpe-organet er en vingepumpe som er aksialt fast anordnet i et hus i sin helhet på utsiden av beholderveggen på eller nær dennes laveste flate og at utløpet fra pumpehuset er anordnet tangentialt til dette, idet agitator-/pumpe-organet er innrettet til å rotere i samme retning under både agitering og pumping. The present invention relates to a device for a container of the type mentioned at the outset and comprising a device for combined stirring (agitation) and pumping out the container contents, where the distinctive feature is that the agitator/pump device is a vane pump which is fixed axially in a housing as a whole on the outside of the container wall on or near its lowest surface and that the outlet from the pump housing is arranged tangentially to this, the agitator/pump member being arranged to rotate in the same direction during both agitation and pumping.
Forbindelsen mellom pumpen og det indre av beholderen, dvs. åpningen i pumpehuset og i beholderveggen, har hensiktsmessig en gjennomstrømningsflate hvis tverrmål er mellom 50% og 80% av pumperotorens vingediameter. The connection between the pump and the interior of the container, i.e. the opening in the pump housing and in the container wall, suitably has a through-flow surface whose transverse dimension is between 50% and 80% of the pump rotor blade diameter.
Oppfinnelsen skal nærmere beskrives under henvisning til ved-føyde tegning, som viser pumpe/agitatoranordningen sett fra beholderens indre. The invention shall be described in more detail with reference to the attached drawing, which shows the pump/agitator device seen from the inside of the container.
På utsiden av en beholdervegg 1, på eller nær den laveste flate på beholderen, er det montert en vingepumpe 2 med en vingerotor 3 hvis rotasjonsakse står vinkelrett eller stort sett vinkelrett på beholderveggen på monteringsstedet. Pum<p>en drives av et drivverk 4, eventuelt i form av en tannhjuls-eller lignende utveksling som drives med en drivaksel fra en motor e.l. (ikke vist). Forbindelsen mellom pumpehuset og det indre av beholderen utgjøres av en åpning 5 hvis utstrekning eller tverrmål er mellom 50% og 80% av diameteren på vinge-rotoren 3. Fra det tangentiale utløp 6 f ra pumpehuset kan det løpe en ikke vist ledning eller slange med en stengeventil (heller ikke vist) . On the outside of a container wall 1, on or near the lowest surface of the container, a vane pump 2 is mounted with a vane rotor 3 whose axis of rotation is perpendicular or largely perpendicular to the container wall at the mounting location. The pum<p> is driven by a drive mechanism 4, possibly in the form of a gear or similar transmission which is driven with a drive shaft from a motor or the like. (not shown). The connection between the pump housing and the interior of the container is formed by an opening 5 whose extent or transverse dimension is between 50% and 80% of the diameter of the vane rotor 3. From the tangential outlet 6 from the pump housing, a wire or hose, not shown, can run with a shut-off valve (also not shown) .
Vingepumpen 2 vil med sine rotorvinger 3 også virke som agitator, til tross for at pumpe-agitatorenheten er i sin helhet montert på utsiden av beholderen. "Når pumpe-agitatorenheten er i drift vil det med foreliggende oppfinnelse, selv når ven-tilen i utløpsledningen eller -slangen er stengt, oppnås en omrøring eller aktivering av beholderinnholdet, dvs. omrøring oppnås både når pumpe-agitatorenheten virker som pumpe (åpen ventil) og når den bare virker som agitator (ventil stengt), og uten omkasting av dreieretningen og uten aksial forflyt-ting av pumpe-agitatororganet. The vane pump 2 with its rotor vanes 3 will also act as an agitator, despite the fact that the pump-agitator unit is entirely mounted on the outside of the container. "When the pump-agitator unit is in operation, with the present invention, even when the valve in the outlet line or hose is closed, a stirring or activation of the container contents is achieved, i.e. stirring is achieved both when the pump-agitator unit acts as a pump (open valve ) and when it only acts as an agitator (valve closed), and without reversing the direction of rotation and without axial displacement of the pump-agitator element.
Vedlikeholdsmessig er pumpe-agitatorenheten i henhold til oppfinnelsen meget gunstig, idet ingen deler av den skal rage inn i beholderen. In terms of maintenance, the pump-agitator unit according to the invention is very advantageous, as no part of it should protrude into the container.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO821590A NO152044C (en) | 1982-05-13 | 1982-05-13 | LIQUID MUD CONTAINER FOR LIQUID MUD CONTAINER E.L. Solid-liquid-BLEND |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO821590A NO152044C (en) | 1982-05-13 | 1982-05-13 | LIQUID MUD CONTAINER FOR LIQUID MUD CONTAINER E.L. Solid-liquid-BLEND |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO821590L NO821590L (en) | 1983-11-14 |
| NO152044B true NO152044B (en) | 1985-04-15 |
| NO152044C NO152044C (en) | 1985-07-24 |
Family
ID=19886578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO821590A NO152044C (en) | 1982-05-13 | 1982-05-13 | LIQUID MUD CONTAINER FOR LIQUID MUD CONTAINER E.L. Solid-liquid-BLEND |
Country Status (1)
| Country | Link |
|---|---|
| NO (1) | NO152044C (en) |
-
1982
- 1982-05-13 NO NO821590A patent/NO152044C/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO152044C (en) | 1985-07-24 |
| NO821590L (en) | 1983-11-14 |
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