SE190036C1

SE190036C1 -

Info

Publication number: SE190036C1
Authority: SE
Publication date: 1964-01-01

Description

Uppfinnare: E Krantz och B Nylin Foreliggande uppfinning avser en anorclning for hehandling, foretradesvis rening av .gaser, vilken bestar av ett som cyklonavskiljare eller dammkammare fungerande hOlje med ett gasinlopp ,upptill och med nedre delen utformad som en bassdng for reningsvatska samt forseddi med ett vertikalt riir resp. ett flertal inlOrdes parallella sadana riir for gasens avledning frail holj et, vilken anordning dessutom ãr .forsedd med organ for tillforsel och ev. cirkulation av reningsvatskan. The present invention relates to a device for the treatment, preferably purification of gases, which consists of a housing functioning as a cyclone separator or dust chamber with a gas inlet, at the top and with the lower part designed as a base for purification liquid and provided with a vertically riir resp. a plurality of parallel saddles are provided for the diversion of the gas from the cavity, which device is in addition provided with means for supply and possibly circulation of the purification liquid.

Uppfinningen avser ett forbdttrat utforan- des. k. vatrenare. Forhattringen astad- kommes darigenom .att en intimare kontakt kan sakerstallas mellan .gas ooh vatska oeh detta dessutom utan tidigare erforderligt pumparbete. The invention relates to an improved embodiment. k. water purifier. The hatred is thereby effected by the fact that a more intimate contact can be established between .gas and water and this in addition without previously required pumping work.

Anordningen enligt uppfinningen kannetecknas vdsentligen av att avledningsroret (-rOren) vid inloppet dr(-o). forsett (forsedda) med organ i form av en rorinsats eller en strypbricka for uppsattning av gashastigheten. Genom utnyttjandet av nanmda momentana uppsattning av ,gashastigheten kommer reningsvatska .fran, bassangen ,att ryckas med den avga.'ende gasen och vid fOrtrangningsstallet finfordelas och i form av mycket sma vattendroppar medfolj a gasen upp i avledningsroret medforande en okad kontaktyta mellan gas oeh reningsvatska. Organet Or uppsittningen av gashastigheten är lampligen utformat som ett Venturi-ror, vilket vid sin trangsta sektion är fOrsett med en strypflans. Enligt en Ianaplig utforingsform av anordningen är mantelytan pa avledningsrOret(-n) -afforcl isolerad for att forhindra kondensaton pa rorets, futsida. Avledningsr8ret(-n) kan vara utfOrt duhbelmantlat och iforsett med anslutningar for genomledning av ett separat medium mellan. mantlarna. Avsikten harmed är antingen att fOrhindra kondensation eller — nar det gaiter en varm. gas — att mdjliggora en varmeatervinning. Tillforsel organet for reningsvatskan kan vara utfOrt i form av en avledningsrorets nedre del omslutande kammare, fiirserld med en periferisk spalt och sa utfOrt att reningsvatskan bring-as att helt bestryka och skOlja avledningsrOrets yttre mantelyta vid inloppet. The device according to the invention can be characterized essentially by the diverter pipe (-rOren) at the inlet dr (-o). provided with means in the form of a rudder insert or a throttle washer for setting the gas velocity. By utilizing the said instantaneous set-up of the gas velocity, purification liquid from the basin will be entrained with the exhaust gas and finely divided at the displacement stable and in the form of very small water droplets accompany the gas up into the discharge pipe leading to an increased contact surface between gas and purification water. . The means Or the setting of the gas velocity is suitably designed as a Venturi-tube, which at its narrowest section is provided with a throttle flange. According to a preferred embodiment of the device, the jacket surface of the drain pipe (-n) -afforcl is insulated to prevent condensate on the front side of the pipe. The drain pipe (-n) can be double-jacketed and provided with connections for the passage of a separate medium between. mantlarna. The purpose of this is either to prevent condensation or - when it is hot. gas - to enable a heat theater win. The supply means for the cleaning liquid can be designed in the form of a chamber enclosing the lower part of the drain pipe, provided with a peripheral gap and so designed that the cleaning liquid is caused to completely coat and rinse the outer jacket surface of the drain pipe at the inlet.

I de fall, cla gasen suges genom anordningen, dvs. avledningsroret star under vakuum, kan lampligen den avledningsrorets nedre del omslutande karnmaren genom en rorledning sta. i direkt forhindelse med avskiljarens vatskebassdng. I avsikt att styra gasen in mot centrum är pa insidan av anordningens hOlje anbragt en trattformad sarg. Under ndmnda sarg kan yarn placerat ett separat tillforselorgan for reningsvatska utfOrt sent en periferisk kammare, vilken vid sin botten a.r perforerad eller fOrsedd med en slits utmed hot- j ets periferi. In those cases, the cla gas is sucked through the device, i.e. If the diverter tube is under vacuum, the lower part of the diverter tube enclosing the core can suitably stand through a pipe. in direct contact with the separator water basin. In order to direct the gas towards the center, a funnel-shaped rim is arranged on the inside of the housing of the device. Under the said rim, a separate supply means for purification liquid can be placed late in a peripheral chamber, which at its bottom is perforated or provided with a slot along the periphery of the hot jet.

Uppfinningen skall nu narnaare beskrivas i anslutning till bifogade ritfling, :soni visar ett vertikalsnitt genom en exemplifierande utforingsform av en reningsanordning enligt uppfinningen. P0. ritningsfiguren betecknar 1 ett holje fiirsett med ett gasinlopp la och med nedre delen utforrnad som en bassdng 2 for reningsvatska. 3 betecknar ett i holj et placerat rOr fOr avledning av renad gas. Namnda ror ar placerat sa. att dess, nedre raynning 3a Or beldgen pa nagot avstand Over vatskenivan i bassangen 2. AvIedningsrorets ovre mynning 311 utmynnar i en kammare 4, vilken ar avgransad ,fran avskiijaren i ovrigt form.edelst mellanvaggar 5 resp. 6. 7 hetecknar en. oppning i mellanvaggen 6. Kammaren 4 star genom en oppning 7 1 forbindelse med en ,flakt 8, som presser den renade gasen genom oppningen 10 tilL det fria. 11 betec;knar ett Venturi-rOr yid avledningsrdrets inlopp 3a. 12 betecknar en strypflans vid Venturirorets trangsta ,sektion. AvIedningsrorets nedre mynning Or ,forsedd med en invikt kant 13, varigenom Midas en vatskereservoir 14 Dupl. kl. e: 3/ 2— — mellan, avledningsroret och. Venturi-rorets nedre del. For tillfOrande av renin.gsvdtska ar vid: avledningsrorets nedre del anordnad. en densamma omslutande kammare 15 forsedd med en periferisk span 16. Denna kammare star formedelst ett ror 17 i forbindelse med bassdngen 2. 18 betecknar eu trattformad sarg anbragt pa insidan av anordningens halje 1, vilken liar till anclamal att styra gasen in mot centrum. 19 betecknar ett under namnda sarg 18 placerat separat tillfOrselorgan, for reningsvatska, vilket dr utfort soma en periferisk kammare forsedd med en slits 20 eller perforering utmed holjets periferi. 2.1 beteeknar ett ror for aterforande till bassangen av i kammaren 4 -vid -gasens omlankning formedelst en huv 9 utfalldi vdtska. 22 beteeknar en i o-vannamnda mellanvagg 6 upptagen Oppning f5r avledande -av eventuella i flak-ten avskilda vatskedroppar. The invention will now be described in more detail in connection with the accompanying drawing, which shows a vertical section through an exemplary embodiment of a cleaning device according to the invention. P0. the drawing figure 1 denotes a housing provided with a gas inlet 1a and with the lower part designed as a base 2 for purification liquid. 3 denotes a tube placed in a cavity for diverting purified gas. Namnda ror ar placerat sa. that its lower drain 3a Or the bellows at some distance Above the water level in the basin 2. The upper mouth 311 of the drain pipe opens into a chamber 4, which is delimited, from the separator in other forms. 6. 7 denotes one. opening in the intermediate wall 6. The chamber 4 stands through an opening 7 in connection with a, flap 8, which presses the purified gas through the opening 10 to the outside. 11 denotes a Venturi tube at the inlet 3a of the drain pipe. 12 denotes a throttle flange at the narrowest section of the Venturi tube. The lower mouth of the drain pipe Or, provided with a folded edge 13, whereby Midas a water reservoir 14 Dupl. at e: 3 / 2— - between, the drain pipe and. Lower part of the venturi rudder. For the supply of cleaning fluid, the lower part of the drain pipe is arranged. a same enclosing chamber 15 provided with a peripheral span 16. This chamber stands by means of a tube 17 in connection with the basin 2. 18 denotes a funnel-shaped rim arranged on the inside of the housing 1 of the device, which tends to direct the gas towards the center. 19 denotes a separate supply means placed under said rim 18, for cleaning liquid, which there is formed as a peripheral chamber provided with a slot 20 or perforation along the periphery of the housing. 2.1 denotes a rudder for return to the basin of in the chamber 4 -at -the gas recirculation by means of a hood 9 precipitated liquid. 22 denotes an opening accommodated in the intermediate wall 6 mentioned above.

Claims

Patent claim:

Device, for treatment, preferably purification of gases, which consists of a function (as a cyclone separator or dust chamber) (1) with a gas inlet (1a). Lip and even lower part designed as a basin (2) for purification water and Mrsedd with a vertical rudder (3) resp. a plurality of in-parallel parallel tubes Mr the gas's diversion from the casing, which device is also provided with means for supply on ev. circulation of the purification liquid, characterized in that the diverting pipe (s) (3) at the inlet (3a) is (-o) provided (provided) with means (11, 12) in the form of a pipe insert or throttle plate for salting out the air velocity.

Device according to claim 1, characterized in that the rudder member Or is designed as a venturi (11), which at its narrowest section is provided with a throttle flange (12).

Device according to patent claim 1, characterized in that the mantle surface. on the drain pipe, the pipe (s) (3) is made of insulated Mr to prevent condensation on the outside of the pipe.

Device according to claim 1, characterized in that the diverter tube (s): (3) is double-lined and connected with connections for the passage of a separate medium.

Device according to claim 1, characterized in that the supply means for the cleaning liquid Or is designed in the form of the lower part enclosing chamber (15) of the drain pipe, provided with; a peripheral gap (16) and so that the cleaning liquid is caused to smoke completely and to hide the outer mantle surface of the drain pipe at the inlet.

Device according to claim 5, in which the drain pipe is under vacuum, lanneteckna.d, in that the lower part of the drain pipe enclosing the chamber (15) through a pipe (17) stands in direct connection with the water basin (2) of the separator.

Device according to claim 1, Kaline tea-fed, of a funnel-shaped rim (18) mounted on the inside of the housing (1) of the device and anorchiad to guide the gas in. towards the center.

Device according to claim 7, characterized by a separate supply means for purification liquid placed under said rim, designed as a peripheral chamber (19) which at its bottom is perforated or provided with a slot (20) along the periphery of the housing. Request publications: Patents Iran Great Britain 527 595.