WO1981000360A1 - Apparatus for gas scrubbing - Google Patents

Apparatus for gas scrubbing Download PDF

Info

Publication number
WO1981000360A1
WO1981000360A1 PCT/SU1980/000067 SU8000067W WO8100360A1 WO 1981000360 A1 WO1981000360 A1 WO 1981000360A1 SU 8000067 W SU8000067 W SU 8000067W WO 8100360 A1 WO8100360 A1 WO 8100360A1
Authority
WO
WIPO (PCT)
Prior art keywords
gas
channel
wall
gas channel
internal
Prior art date
Application number
PCT/SU1980/000067
Other languages
English (en)
French (fr)
Russian (ru)
Inventor
A Letyuk
A Smagin
A Kozlov
A Proshin
I Zaitsev
A Malakhov
Original Assignee
A Letyuk
A Smagin
A Kozlov
A Proshin
I Zaitsev
A Malakhov
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
Priority claimed from SU792804373A external-priority patent/SU917854A1/ru
Priority claimed from SU802902652A external-priority patent/SU917855A1/ru
Priority claimed from SU802902651A external-priority patent/SU851815A1/ru
Priority claimed from SU802902653A external-priority patent/SU917853A1/ru
Application filed by A Letyuk, A Smagin, A Kozlov, A Proshin, I Zaitsev, A Malakhov filed Critical A Letyuk
Priority to DE19803049752 priority Critical patent/DE3049752C2/de
Priority to AT0907480A priority patent/AT379321B/de
Publication of WO1981000360A1 publication Critical patent/WO1981000360A1/ru

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06Spray cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D45/00Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/40Combinations of devices covered by groups B01D45/00 and B01D47/00
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04CAPPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00Apparatus in which the axial direction of the vortex is reversed
    • B04C5/02Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
    • B04C5/04Tangential inlets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04CAPPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04CAPPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/008Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with injection or suction of gas or liquid into the cyclone

Definitions

  • the equipment is free of charge for the separation of materials, and more precisely - for the gas adapter
  • the technology of quick gas calculation is based on the use of the process of kinematic coagulation balanced. in the gas of dust particles with droplets of liquid,
  • a step-by-step liquid runs through the gas inlet; the cross-section is much smaller than the cross-section of the cycle.
  • the accessory of the appliance is a comparatively low hydraulic power supply / a / 200 mm is available * - it can be easily transported /, which allows it to be transported.
  • Gas channel device .for. The gas contact with the liquid is communicated at the outlet with the cylinder / cm * , for example, patent No. 684-14-, class 12 with 2/01, ⁇ 973g /.
  • High efficiency of calculations in devices of such type / 98 and higher / is the result of the natural gas channel availability, which is available. / to the middle / located between the part, which is gradually tapering out. to the middle / in /, and often, smoothly. of the expanding homeland ⁇ exiting / diffusion /.
  • the grains of the core are droplets.
  • the water dispersion is very strongly increased, which results in an increase in the contact between the dusty gas and the second.
  • the pressure gradient drops and conditions arise for equalizing the speed of movement. gas and droplet. ⁇ connection with high / range of 40-150 m / sec / rapid gas in- teraction with a growing liquid in the middle of the environment. kinematic coagulation contained in the gas supply of dust particles.
  • the appliance is designed for high purification of gas, which ensures a reduction in energy consumption and is efficient.
  • a simplification. Compression and reduction of the size of the device as a result of a change in the form and use of the gas channel.
  • the indicated particles are located in the historical zone. creates favorable conditions for their capture in the air.
  • the value of the indicated phenomena of kinematic coagulation and centrifugal separation allows you to target the weighted _
  • the natural gas channel format and its use in the vicinity of the cycle ensure the storage of the device.
  • the appliance is also available with the appliance.
  • this appliance is designed for a large amount of gas, which is not neglected by the existing devices, which consumes less energy.
  • the growth channels For the equal distribution of gas in the section of the gas supply, it is expedient to introduce the growth channels into the gas pipe.
  • the price of the property is subject to change.
  • the function of the live channels in this case is fulfilled by the lateral internal wall of the channel.
  • This wall makes it possible to cross the channel in a cross-section of the channel; it is only one of the oldest long-distance ridges. ⁇ igu ⁇ .
  • Good performance ensures that the plug is in good condition and the plug is in the hole, and this eliminates the need for plugging.
  • the side internal gas wall channel may have a simple cross-section of the ellipse shape.
  • the gas channel has two heads / in the vicinity of the area, which is located at a greater distance
  • the optimal angle between the large and large ellipse and transforming the internal part of the tangentially occupied area is 60 °. This. Ensures the best possible vision of the intensity of kinematic coagulation, a reduction in the cost of the infection
  • • * • 10 - ensures an optimal ratio of the lengths of the infuser and diffuser / 1 ' ⁇ / and the optimal ratio between the narrowest / largest / and the widest 1-channel / section.
  • the advantageous way is for the growth channels to be included in the gas channel for the tangential sale of the free gas outlet for the independent internal purchase. By flowing into the gas channel tangentially, the flocks of the community share a complete energy supply to the gas particles,. occupied by the side internal - the side of the channel. P ⁇ is ⁇ tsi ⁇ ⁇ a ⁇ called -.
  • the side exterior wall of the gas .channel has a smaller measure.
  • One tangential directional channel For interconnected housing, in particular, there may be 5 slots in the gap, in particular. between the outside. this wall 'and a panel installed on this wall, which is tan- gential at the output completed in it. In this case, the heaviest of the gas-weighted particles that have been converted to a side external wall. 10 gas.
  • the channel of the central power supply is already at the very beginning of the short-circuit of the gas supply line. After the operation of the same force, they fly out of the air.
  • a high-performance device that has an increased percentage of A complete public space between the high-pressure partitions and the large outlet with a central gas channel.
  • FIG. 3 illustrates an embodiment of the apparatus according to the invention, in which case the external circuit is serviced . gas hired, total vice with partial discharges; ⁇ ig. Discovers through the use of U- ⁇ U ⁇ ICS ⁇ ⁇ .
  • Fig. 5 illustrates an embodiment of the device.
  • FIG. 7 shows an enlarged scale of gas discharged from a gas appliance, depicted in Fig. 5, for the sake of the case, on the side of the inside wall.
  • Fig. 2 ⁇ shows a partial, partial embodiment of the device according to the invention in the embodiment of its execution with an output channel and a recirculating channel; ⁇ ig. ⁇ Z is excluded through ⁇ -- ⁇ ⁇ ⁇ Economics ⁇ . ⁇ 2.
  • the cycle ⁇ ' contains body 3, closed on top 15 in bulk 4.
  • -Unit 3 includes part 5, having the appearance of a vertical cylinder and serving. for the return of the gas to be cleaned.
  • the incinerator is used to eliminate the sludge.
  • Cycle I is equipped with an excellent tool. 20 7, the purpose and disposition of the offer. Is described below. and an excellent pipe .8, located on the upper part of the unit 3 and designed for the purpose of cleaning, cleaned gas. . ⁇
  • the version of the device shown in FIG. 1, the exhaust pipe 8 is disposed of 25, which means that there is no use for it.
  • the gas channel 9 is corrupted by the axis of cylinder I. However, at the end, channel 9 of the communication - 14 - .
  • the door is equipped with an internal cylinder 13 and, at the end, the channel is connected with an external channel 7, which is equipped with an extension .
  • the version of the appliance shown in FIG. 2 and channel 9 in the cross section have a direct access to the internal power supply.
  • nellernta 14 and its expansion may be others. .
  • gaz ⁇ vy ⁇ anal 9 ⁇ as ⁇ l ⁇ zhen ⁇ vin ⁇ v ⁇ y line / ch ⁇ ⁇ ets ⁇ ch ⁇ i ⁇ eln ⁇ with gits ⁇ tsinamiches ⁇ y ⁇ ch ⁇ i z ⁇ eniya, ⁇ a ⁇ ⁇ a ⁇ ⁇ bes ⁇ echivae ⁇ b ⁇ lee ⁇ lavny vyv ⁇ ts gaz ⁇ - v ⁇ g ⁇ ⁇ a v ⁇ vnu ⁇ ennee ⁇ s ⁇ ans ⁇ v ⁇ tsi ⁇ l ⁇ na I, gtse ⁇ ⁇ ts ⁇ lzhae ⁇ ⁇ e ⁇ emescha ⁇ sya ⁇ vin ⁇ v ⁇ y line / and vice
  • the cross section of 9 has a straight linear style.
  • Bulb 4 of the cycle .1 has the form of a screw plate connecting the body of the 3 cylinder of I with the best pipe 8.
  • channel 9 has a direct angled cross section / Fig. 5/, which, generally speaking, is predominantly from the cost of the production process.
  • the outer wall of channel 9 is combined with an upscale of 4 cycles, performed in the same way as in the alternative version, in the vice-helical
  • the lower wall ⁇ 8 / Fig. 5 / channel 9 which is especially the case, as well as the skin 5, screw plate, height
  • the camera will be provided, which at the same time serves the collection of 14 for the purpose of housing.
  • Collector 14 is equipped with an excellent fitting 19, mounted on the roof 4 and serving as a means of raising the salvage rate of the apartment during the second half of the city.
  • Fig. 7 shows an exhaust section of a gas .
  • the channel in the apparatus was agreed to by the invention, in the other hand, the internal wall 16 of the gas channel 9 had an ellipse channel, and the result was that it was free of charge.
  • Step 7 and a large ellipse ⁇ - ⁇ are 60 °.
  • the next part on the same length of the train / is 1: 4 and is the same as the optimal ratio of the length of the plug and the diffuser in the known linear pipe.
  • PANE 16 in this section of the channel. It has a well-equipped function, which was developed in the basic - - two interconnected arrays of Consequently opponent ⁇ réelle admir matters matters, ⁇ ... . . .- .17. -. on fig.8. PANE 16 in this section of the channel. It has a well-equipped function, which was developed in the basic - - two interconnected arrays of Consequently carte ⁇ réelle admir matters, ⁇ . . . .- .17. -. on fig.8. PANE 16 in this section of the channel. It has a well-equipped function, which was developed in the basic - - two interconnected arrays of Consequently carte ⁇ ginsruc matters matters, ⁇ ... ⁇ . . .- .17. -. on fig.8. PANE 16 in this section of the channel. It has a well-equipped function, which was developed in the basic - - two interconnected arrays of Consequently carte
  • each live channel 15 represents a specific gap to the finger of the indicated wall of wall 16 and panel 20,. other perfect linearity and are installed on this stage of the tangential at the highest performed- "there is no answer in it.
  • the central area of the pipe 8 is simply the perfect accessory 26, which is partially loaded into the pipe 8 and secured. For this reason, with the full cover of the belt 4.
  • the first section of the unit 26 is located below the level of the recirculation
  • the machine for the purpose of gas purification works with the following process.
  • the gas channel 9 has a well-known process of kinematic coagulation, similar to that., there is a substantial
  • Purified gas from channel 12 of the channel .9 is not effective through 13, but is not inconsistent, which is not beneficial. ample appliances, a complete. hydraulically powered drive on the way. At the entrance to the interior
  • Gas Channel 9 Includes functions on its own. lower threaded nodes of the known device for the purpose of
  • the proprietary device channel is designed to protect the gas from the livestock and the fan; .Because of the obvious obvious benefits
  • the gas channel 9 is executed as shown in Fig. 7 and 8, the gas flow is received .. two of them are received, the calculation is in progress
  • the appliance corresponding to FIG. 8 ensures an optimum mode of view of the intensity of the kinematic mode : the movement of the gas supply, optimal from the point of view of
  • a distinctive feature of the device is included in the tangential delivery / in the direction of ⁇ output
  • the appliance corresponding to FIG. ⁇ is the heaviest
  • channels 22 contributes to an increase in the service life of the device, as well as other particles that have accumulated in the external side
  • channels 22 for the removal and use of channels allows the user to install and use the channel.
  • the invention may find widespread use in chemical industry, in energy, and also in metal gas industry. There are 10 mechanical impurities.
  • the appliance is also designed for other needs that require intensive heat and mass.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Cyclones (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Ventilation (AREA)
PCT/SU1980/000067 1979-08-02 1980-04-25 Apparatus for gas scrubbing WO1981000360A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19803049752 DE3049752C2 (de) 1979-08-02 1980-04-25 Staubabscheider zur Reinigung von Gasan
AT0907480A AT379321B (de) 1979-08-02 1980-04-25 Apparat zur gasnassreinigung

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
SU2804373 1979-08-02
SU792804373A SU917854A1 (ru) 1979-08-02 1979-08-02 Устройство дл мокрой очистки газа
SU802902652A SU917855A1 (ru) 1980-04-02 1980-04-02 Аппарат дл мокрой очистки газа
SU802902651A SU851815A1 (ru) 1980-04-02 1980-04-02 Аппарат дл мокрой очистки газа
SU802902653A SU917853A1 (ru) 1980-04-02 1980-04-02 Аппарат дл мокрой очистки газа

Publications (1)

Publication Number Publication Date
WO1981000360A1 true WO1981000360A1 (en) 1981-02-19

Family

ID=27484895

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SU1980/000067 WO1981000360A1 (en) 1979-08-02 1980-04-25 Apparatus for gas scrubbing

Country Status (5)

Country Link
JP (1) JPS6126404B2 (enrdf_load_stackoverflow)
AT (1) AT379321B (enrdf_load_stackoverflow)
DE (1) DE3049752C2 (enrdf_load_stackoverflow)
SE (1) SE427244B (enrdf_load_stackoverflow)
WO (1) WO1981000360A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1001721C2 (nl) * 1994-11-23 1996-10-22 Linde Ag Inrichting voor het in kontakt brengen van een vloeistof met een gas.
CN106268142A (zh) * 2016-08-29 2017-01-04 河南心连心化肥有限公司 一种复合式高效湿式除尘器及其除尘工艺

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4344506C2 (de) * 1993-12-24 1998-04-16 Knecht Filterwerke Gmbh Zyklon zur Abscheidung von Öl
DE19502202A1 (de) * 1995-01-25 1996-08-22 Ernst August Bielefeldt Verfahren und Einrichtung zur Stofftrennung mittels Fliehkraft
DE29501148U1 (de) * 1995-01-25 1995-07-20 Bielefeldt, Ernst-August, 24582 Bordesholm Einrichtung zur Stofftrennung mittels Fliehkraft
DE10062483A1 (de) * 2000-12-14 2002-06-20 Deutz Ag Filter zur Reinigung von Kurbelgehäuseentlüftungsgasen einer Brennkraftmaschine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2881858A (en) * 1954-06-21 1959-04-14 Svenska Flaektfabriken Ab Apparatus for separating dust or liquid drops from a gaseous medium
US2983333A (en) * 1957-05-04 1961-05-09 Percevaut Emile Henri Gabriel Gas scrubber apparatus
PL68414B1 (enrdf_load_stackoverflow) * 1969-10-10 1973-02-28

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2881858A (en) * 1954-06-21 1959-04-14 Svenska Flaektfabriken Ab Apparatus for separating dust or liquid drops from a gaseous medium
US2983333A (en) * 1957-05-04 1961-05-09 Percevaut Emile Henri Gabriel Gas scrubber apparatus
PL68414B1 (enrdf_load_stackoverflow) * 1969-10-10 1973-02-28

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1001721C2 (nl) * 1994-11-23 1996-10-22 Linde Ag Inrichting voor het in kontakt brengen van een vloeistof met een gas.
BE1009199A3 (fr) * 1994-11-23 1996-12-03 Linde Ag Dispositif pour mettre en contact un liquide avec un gaz.
ES2124156A1 (es) * 1994-11-23 1999-01-16 Linde Ag Dispositivo para la puesta en constacto de un liquido con un gas.
CN106268142A (zh) * 2016-08-29 2017-01-04 河南心连心化肥有限公司 一种复合式高效湿式除尘器及其除尘工艺

Also Published As

Publication number Publication date
SE427244B (sv) 1983-03-21
DE3049752C2 (de) 1989-03-16
AT379321B (de) 1985-12-27
JPS6126404B2 (enrdf_load_stackoverflow) 1986-06-20
DE3049752T1 (de) 1982-02-25
ATA907480A (de) 1985-05-15
SE8102050L (sv) 1981-03-31
JPS57500138A (enrdf_load_stackoverflow) 1982-01-28

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