CS239355B1 - Apparatus for cleaning tanks and vassels - Google Patents

Apparatus for cleaning tanks and vassels Download PDF

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Publication number
CS239355B1
CS239355B1 CS815060A CS506081A CS239355B1 CS 239355 B1 CS239355 B1 CS 239355B1 CS 815060 A CS815060 A CS 815060A CS 506081 A CS506081 A CS 506081A CS 239355 B1 CS239355 B1 CS 239355B1
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Czechoslovakia
Prior art keywords
cleaning
arm
containers
silo
attached
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CS815060A
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Czech (cs)
Slovak (sk)
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CS506081A1 (en
Inventor
Julius Ivan
Arpad Kiss
Pavol Krajci
Tomas Sestak
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Julius Ivan
Arpad Kiss
Pavol Krajci
Tomas Sestak
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Application filed by Julius Ivan, Arpad Kiss, Pavol Krajci, Tomas Sestak filed Critical Julius Ivan
Priority to CS815060A priority Critical patent/CS239355B1/en
Publication of CS506081A1 publication Critical patent/CS506081A1/en
Publication of CS239355B1 publication Critical patent/CS239355B1/en

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Abstract

Zariadenie slúži na čistenie cisterien a nádob od usadnutých sedimentov. Podstatou zariadenia je pohyblivé rameno, prietočne připojené k puzdru, otočné uloženom s tesniacimi prvkami na rozdelovacej trúbke, ktorá je připevněná k prívodnej trúbke, pričom rameno je spojené tiahlom cez posuvný prstenec, vedený spojovacím prvkom k píestu silovalca. Zariadenie je možné použit na odstránenie sedimentov z ciesterien, ležatých nádob s možnosťou ďalšieho využitia produktu čistenia.The device is used for cleaning tanks and containers sediments. The essence the device is a moving arm, flowing attached to a housing rotatably mounted with a sealing elements on the distribution tube, which is attached to the supply pipe, wherein the arm is connected by a pull rod over the slide a ring guided by a fastener to the forehead silovalca. The device can be used on removal of sediments from ciesteries, lying containers purification product.

Description

(54) Zariadenie na čistenie cisterien a nádob(54) Equipment for cleaning tanks and containers

Zariadenie slúži na čistenie cisterien a nádob od usadnutých sedimentov. Podstatou zariadenia je pohyblivé rameno, prietočne připojené k puzdru, otočné uloženom s tesniacimi prvkami na rozdelovacej trúbke, ktorá je připevněná k prívodnej trúbke, pričom rameno je spojené tiahlom cez posuvný prstenec, vedený spojovacím prvkom k píestu silovalca. Zariadenie je možné použit na odstránenie sedimentov z ciesterien, ležatých nádob s možnosťou ďalšieho využitia produktu čistenia.The equipment is used for cleaning tanks and containers of sediment. The essence of the device is a movable arm flow-connected to the housing rotatably mounted with sealing elements on a distribution pipe which is attached to the supply pipe, the arm being connected by a pulling ring through a sliding ring guided by the connecting element to the silo piston. The device can be used to remove sediments from ciesters, lying containers with the possibility of further utilization of the purification product.

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Vynález sa týká zariadenia na čistenie cisterien a nádob s aspoň jednou usměrňovanou tryskou na pohyblivom dutom ramene spojeným s ovládacím silovalcom.The invention relates to a device for cleaning tanks and containers with at least one directed nozzle on a movable hollow arm connected to a control silo.

V priemyselnej praxi často vzniká problém vyčistenia cisterien, nádob od usadeníň, ktoré prirodzenou sedimentáciou usadnú na dno nádoby, pričom vo> váčšine prípadov tento sediment tvoří ťažko a prácne odstránitel'nú vrstvu.In industrial practice, there is often the problem of cleaning tanks, containers of sediments which, by natural sedimentation, settle on the bottom of the container, in most cases this sediment forms a difficult and laboriously removable layer.

V súčasnom období odstránenie takýchto sedimentov sa deje mechanickým sposobom, pomocou lopaty, připadne vyplavováním vodou pomocou hydrantovej pištole. Uvedené dva sposoby nutné predpokladajú vstup pracovníka do priestoru čistenej nádoby, resp. cisterny. Nevýhodou takéhoto sposobu čistenia okrem vefkej prácnosti je aj skutočnosť, že v případe médií agresívnych, zdravili škodlivých je vstup do takéhoto uzatvoreného priestoru životu nebezpečný a· v niektorých prípadoch pri vzniku výparov, plynných exbalátov — je vstup absolutné nepřípustný. Sú známe tzv. vysokotlaké rozstrekovacie hlavice, ktorých podstatou je distribúcia vody cez rotujúce trysky do všetkých smerov priestoru. Nevýhodou rozstrekovacej hlavice,Je jej malá účinnost, nakolko posobenie prúdu vody o tlaku 20—70 MPa nesústreduje sa len na miesto usedimentovanej vrstvy, ale aj na plochy, ktoré nevyžaduji! čistenie, ako napr. vrch cisterny. Ďalšou nevýhodou je, že je nutné použiť na čistenie čistú vodu, ktorá znehodnotí (zriedí) produkt čistenia.At the present time, the removal of such sediments is done by mechanical means, using a shovel, or by leaching with water using a hydrant gun. These two methods presuppose the entry of the worker into the area of the cleaned container, respectively. tank. The disadvantage of such a method of cleaning besides the great work is also the fact that in the case of aggressive media, harmful to health, the entry into such an enclosed space of life is dangerous and · in some cases the formation of vapors, gas exballates - is absolutely inadmissible. They are known. high-pressure spray heads based on the distribution of water through rotating nozzles in all directions of space. The disadvantage of the sprinkler head is its low efficiency, as the impregnation of the water jet at a pressure of 20—70 MPa is not only focused on the place of the sedimented layer, but also on the areas that do not require! cleaning, e.g. top of the tank. A further disadvantage is that it is necessary to use pure water for purification, which destroys (dilutes) the purification product.

Vyššie uvedené nedostatky sú odstránené prostredníctvom zariadenia na čistenie cisterien a nádob podta vynálezu, podstatou ktorého je rameno, prietočne připojené k puzdru, otočné uloženom s tesniacimi prvkami na rozdelOvacej trúbke, ktorá je zaslepená na jednom konci a druhým koncom připevněná k prívodnej trúbke, pričom rameno je spojené tiahlom cez posuvný prstenec, vedený spojovacím prvkom k piestu silovalca.The above-mentioned drawbacks are eliminated by means of a tank and container cleaning device according to the invention, in which the arm is flow-connected to a sleeve rotatably mounted with sealing elements on a distribution tube which is blinded at one end and attached to the lance by the other end. it is connected by means of a pull rod through a sliding ring, guided by the connecting element to the piston piston.

Nový a vyšší účinok zariadenia na čistenie ciesterien a nádob spočívá v takom usporiadaní silovalca spojeného cez spojovací prvok, prstenec a tiahlo, s pohyblivým ramenom ukončeným aspoň jednou tryskou, že prúd čistiaceho média je nasměrovaný len na dno cisterny resp. nádoby, kde sa nachádza usadenina, čím sa dosiahne vyššia účinnost využitia čistiaceho efektu prúdu kvapaliny, oproti zariadeniam, kde čistiace médium sa rozstrekuje do všetkých smerov priestoru, a tým čistiaci prúd dopadá aj na miesta, ktoré nevyžadujú čistenie. Skutočnosť, že pomocou zariadenia podta vynálezu sa s vyššou účinnosťou využije čistiaci prúd média umožňuje pracovat s nižšími tlakmi (0,2—2,5 MPaj než sú potřebné u vysokotlakých systémov (20—70 MPaj. Tomuto účelu slúži aj ako pohon pohybu ramien — silovalec, čo zabezpečuje, že sa nestráca tlaková energia čistiaceho prúdu na pohon ramien, resp. trysiek. Uvedené skutečnosti dávajú možnost použitia běžného' tlaku čistiaceho média. Táto skutočnosť zasa umožňuje použitie menej čistých čistiacich médií, ktoré sú vylúčené v případe vysokotlakých systémov. Ekonomika čistenia pomocou zariadenia podlá vynálezu spočívá okrem nízkej energetickej náročnosti aj v možnosti ďalšieho použitia produktu čistenia, keď sa na čistenie použije samotné přepravované alebo uskladněné médium.A new and higher effect of the cleaning device for tanks and containers consists in the arrangement of the silos connected through the connecting element, the ring and the rod, with the movable arm terminated by at least one nozzle, that the flow of cleaning medium is directed only at the bottom of the tank. the container where the sediment is located, thereby achieving a higher efficiency of utilizing the cleaning effect of the liquid jet, compared to devices where the cleaning medium is sprayed in all directions of the space, and thus the cleaning current also falls on places that do not require cleaning. The fact that the device according to the invention utilizes the cleaning stream of the medium with higher efficiency makes it possible to operate at lower pressures (0.2-2.5 MPaj than required for high pressure systems (20-70 MPaj). This ensures that the normal pressure of the cleaning medium can be used, which in turn allows the use of less clean cleaning media, which is avoided in the case of high-pressure systems. In addition to the low energy consumption, the cleaning according to the invention consists in the possibility of further use of the cleaning product when the transported or stored medium itself is used for cleaning.

Na připojených výkresoch je znázorněné zariadenie na čistenie cisterien a nádob pódia vynálezu, kde na obr. 1 je celkový pohlad, na obr. 2 bokorysný pohlad, na obr. 3 detail uloženia ramien. Zariadenie pozostáva z prívodnej rúry 2 ukončenej rozdelovacou trúbkou 12, na ktorej je otočné uložené puzdro 10 utěsněné pomocou tesniacich prvkov 11. K puzdru 10 je připevněné rameno 3 ukončené tryskou 4. Rameno 3 je spojené s tiahlom 8 cez posuvný prstenec 7 vedený spojovacím prvkom 6 k piestu silovalca 5.The attached drawings show an apparatus for cleaning tanks and containers according to the invention, in which: FIG. 1 is an overall view, FIG. 2 is a side view, FIG. 3 is a detail of the arm support. The device consists of a supply pipe 2 terminated by a distribution tube 12, on which a rotatably mounted sleeve 10 is sealed by means of sealing elements 11. The sleeve 3 is attached to the sleeve 3 terminated by a nozzle 4. The sleeve 3 is connected to the rod 8 via a sliding ring 7 led by a connecting element 6 to the piston piston 5.

Čistiace médium sa privádza prívodnou rúrou 2 cez rozdefovaciu trúbku 12 a ramenom 3 je vedený cez trysku 4, ktorú opúšťa v podobě tlakového prúdu. Tlakový prúd čistiaceho média naruší usedimentovanú vrstvu, ktorá v podobě suspenzie sa vyplaví vypúšťacím otvorom čistenej nádoby. Otočný pohyb ramien 3 s tryskami 4, okolo rozdeiovacej trúbky 12 zabezpečuje silovalec 5 pomocou spojovacieho prvku 6, posuvného prstenca 7 a tiahla 8. Čistiace zariadenie sa umiestňuje na vrchný prielez cisterny alebo nádoby 1.The cleaning medium is supplied through the supply pipe 2 through the distribution pipe 12 and is guided through the arm 3 through the nozzle 4, which it exits in the form of a pressure jet. The pressure stream of the cleaning medium disrupts the sedimented layer, which in the form of a suspension is washed out through the discharge opening of the cleaned container. Rotary movement of the nozzle arms 3 around the distributor tube 12 is provided by a silo 5 by means of a connecting element 6, a sliding ring 7 and a rod 8. The cleaning device is placed on top of the tank or container 1.

Zariadenie podta vynálezu je možné použit na čistenie železničných cisterien, autocisterien a ležatých nádob od fosfosádry vysedimentovanej z kyseliny fosforečnej extrakčnej. Tu sa s výhodou može použiť ako čistiace médium samotná kyselina fosforečná. Zariadenie sa dá používat hlavně v chemickom, potravinárskom priemysle, pivovarnictví, liehovarníctve a v dopravě. Uvedené příklady v žiadnom případe neobmedzujú rozsah ochrany predmetu vynálezu.The device according to the invention can be used for cleaning railway tanks, road tankers and horizontal containers of phosphorus gypsum discharged from phosphoric acid by extraction. Here, phosphoric acid itself can advantageously be used as the cleaning medium. The device can be used mainly in the chemical, food industry, brewing, distillery and transport. The examples given do not limit the scope of the invention in any way.

Claims (2)

PR Ε D.M ΕΤPR Ε D.M ΕΤ 1. Zariadenie na čistenie cisterien a nádob s aspoň jednou usměrňovanou tryskou na pobyblivom dutom ramene, spojeným s ovládacím silovalcom, vyznačený tým, že rameno (3) je prietočne připojené k puzdru (10) otočné uloženom s tesniacimi prvkami (11) na rozdělovačej trúbke (12), ktorá je zaslepená na jednom konci a druhým koncom připevněná k prívodnej trúbke (2),A device for cleaning tanks and containers with at least one directed nozzle on a movable hollow arm connected to a control silo, characterized in that the arm (3) is connected in fluid flow to the housing (10) rotatably mounted with sealing elements (11) on the manifold. (12) which is blinded at one end and attached to the lance (2) by the other end, VYNALEZU pričom rameno (3) je spojené tiahlom (8) cez posuvný prstenec (7) vedený spojovacím prvkom (6) k piestu silovalca (5).BACKGROUND OF THE INVENTION wherein the arm (3) is connected by a pull rod (8) through a sliding ring (7) guided by the connecting element (6) to the silo piston (5). 2. Zariadenie pre čistenie cisterien a nádob podía bodu 1, vyznačené tým, že silovalec (5) je uložený na nosnom ráme (9), ktorý je připevněný o veko (13), ktoré je položené na otvor čistenej nádoby (1).Device for cleaning tanks and containers according to claim 1, characterized in that the silo-silo (5) is supported on a support frame (9) which is attached to a lid (13) which is placed on the opening of the container to be cleaned (1).
CS815060A 1981-07-01 1981-07-01 Apparatus for cleaning tanks and vassels CS239355B1 (en)

Priority Applications (1)

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CS815060A CS239355B1 (en) 1981-07-01 1981-07-01 Apparatus for cleaning tanks and vassels

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CS815060A CS239355B1 (en) 1981-07-01 1981-07-01 Apparatus for cleaning tanks and vassels

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CS506081A1 CS506081A1 (en) 1985-06-13
CS239355B1 true CS239355B1 (en) 1986-01-16

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