CN117101355B - Combined packing tower for gas purification - Google Patents
Combined packing tower for gas purification Download PDFInfo
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- CN117101355B CN117101355B CN202311081439.7A CN202311081439A CN117101355B CN 117101355 B CN117101355 B CN 117101355B CN 202311081439 A CN202311081439 A CN 202311081439A CN 117101355 B CN117101355 B CN 117101355B
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- 238000012856 packing Methods 0.000 title claims abstract description 107
- 238000000746 purification Methods 0.000 title claims abstract description 23
- 239000000945 filler Substances 0.000 claims abstract description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 238000003860 storage Methods 0.000 claims description 19
- 238000003825 pressing Methods 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 15
- 238000005507 spraying Methods 0.000 claims description 15
- 238000009423 ventilation Methods 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 239000000284 extract Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 13
- 239000007921 spray Substances 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 6
- 230000015572 biosynthetic process Effects 0.000 abstract description 5
- 238000009826 distribution Methods 0.000 abstract description 5
- 238000002156 mixing Methods 0.000 abstract description 5
- 238000012546 transfer Methods 0.000 abstract description 5
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 32
- 230000008859 change Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000006855 networking Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Chemistry (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The utility model belongs to the technical field of the packing tower, especially, relate to a combination formula is packing tower for gas purification, including can make up the water spray barrel together with at least one kind of packing barrel, be provided with the water sprayer in the water spray barrel, be provided with the filler in the packing barrel, the top and the below equipartition of filler have the filler clamp plate, filler clamp plate and packing barrel fixed connection, this application divide into the packing tower and spray water portion, filler portion and the extension that has expanded various functions, can make alone each functional area, the structure of packing barrel can make gaseous purification more thoroughly, reduce and block up and optimize the gas-liquid distribution condition, the mixing and the contact between reinforcing gas-liquid, improve the mass transfer performance of material and avoid the formation of dead zone, this application can also be according to the user demand of customer and this unit, carry out the combination use with different filler portion and water spray portion, and rely on the sensor of each position to detect parameters such as gas concentration, amount of wind, and so judge the degree of gas purification.
Description
Technical Field
The application belongs to the technical field of packed towers, and particularly relates to a combined packing tower for gas purification.
Background
A packed column is a commonly used gas purification apparatus, also known as an absorber or adsorption column, which is generally composed of a vertical cylindrical vessel, inside which a large amount of packing is packed for increasing the contact area between gas and liquid.
The packed tower is widely applied to the gas purification process, and harmful substances in the waste gas are transferred into liquid for removal through physical absorption, chemical absorption, adsorption and other modes. Inside the packed tower, the waste gas and the purifying medium (liquid) are mixed in countercurrent or concurrent mode to separate and eliminate harmful gas.
At present, packed columns have the following common problems:
1. the existing packed tower is still a tower-shaped structure of an integral type, the whole tower needs to be redesigned according to the demands of customers, the combined structure adopted by the combined tower can be freely selected by customers to carry out combined collocation, the collocation scheme is more, and only modular design is needed for each functional area, so that the combined tower is low in cost and high in efficiency.
2. The packing in the packed column is prone to plugging and the packing in the packed column is prone to plugging by particulates, condensation or other contaminants. This can lead to gas flow unsmooth, purification efficiency declines, and frequent maintenance and cleaning may be required, therefore, the present application introduces an active packing tower structure that can change the position and shape of the packing, reduce clogging and optimize gas-liquid distribution, enhance mixing and contact between gas and liquid, improve mass transfer properties of the material and avoid formation of dead zones.
Disclosure of Invention
In order to solve the problems, the present application provides a combined packing tower for gas purification.
The first object of the application is to provide a packing tower for combined gas purification, this application divide into the packing tower and spouts water injection part, packing portion and has expanded the extension of various functions, can make alone each functional area, and the structure of packing barrel can make gaseous purification more thorough, reduces to block up and optimize the gas-liquid distribution condition, and the mixing and the contact between reinforcing gas-liquid improve the mass transfer performance of material and avoid the formation of dead zone.
In order to achieve the first object of the present application, the technical solution of the present application is:
the utility model provides a combination formula gas purification is with packing tower, including can make up the water spray barrel that is in the same place and at least one kind pack the barrel, be provided with the sprinkler in the water spray barrel, be provided with the packing in the packing barrel, the top and the below equipartition of packing have the clamp plate that packs, pack clamp plate and packing barrel fixed connection, be provided with many connecting rods of interval arrangement in the packing barrel, the both ends of connecting rod are provided with the snap ring, snap ring and packing clamp plate fixed connection, be provided with the support cylinder on the connecting rod, support cavity has in the support cylinder, be provided with the hole of permeating water that feeds through the support cavity on the support cylinder, and/or, be provided with the rotation axis that arranges perpendicularly with packing barrel center pin in the packing barrel, be provided with the gasbag on the rotation axis, the periphery of gasbag is provided with the protection network, the periphery of packing barrel is provided with driving motor, driving motor's output shaft rotation axis.
Further, the packing pressing plate comprises a longitudinal rod and a transverse rod, wherein the longitudinal rod and the transverse rod are longitudinally arranged, the longitudinal rod is connected with the transverse rod, a fixing ring is arranged on the longitudinal rod, a recess is arranged on the packing cylinder, a threaded hole is formed in the packing cylinder, the threaded hole is communicated with the recess, the fixing ring is arranged in the recess, the bolt is in threaded hole in a threaded connection mode, and the big head end of the bolt presses the fixing ring in the recess.
Further, the support cylinders on adjacent connecting rods are staggered.
Further, a sleeve and a vent pipe which are symmetrically arranged are arranged on the filler cylinder body with the air bag, a rotary sealing ring is arranged in the sleeve, the inner periphery of the rotary sealing ring is in sealing connection with the outer periphery of the rotary shaft, a first bearing seat is arranged on the vent pipe, the rotary shaft is in hinged fit with the bearing seat, the vent pipe is communicated with the air bag, a movable plate which is in clearance fit with the rotary shaft is arranged on the rotary shaft, the air bag and the protective net are connected with the movable plate, and the protective net is a flexible steel wire.
Further, a motor support and an air storage tank support are arranged on the periphery of the packing cylinder with the air bag, a driving motor is arranged on the motor support, an air storage tank is arranged on the air storage tank support, one end of the air storage tank is connected with a vent pipe, and the other end of the air storage tank is connected with a pump with air suction and air transmission functions.
Further, the lower end of the packing barrel with the air bag is provided with a ventilation barrel, a plurality of groups of second bearing seats which are arranged around the inner periphery of the ventilation barrel are arranged in the ventilation barrel, each group of second bearing seats are hinged with a hinged plate, a support bracket is arranged below the hinged plate, and the lower end of the hinged plate is supported by the support bracket.
Further, the circumference of the ventilation cylinder body is provided with a bulge, the bulge is positioned above the hinged plate, an electromagnet is arranged on the fixed support, a contact plate magnetically connected with the electromagnet is arranged below the hinged plate, and after the electromagnet is electrified and magnetically generated, the contact plate on the hinged plate is adsorbed on the electromagnet.
Further, the support cylinder comprises a base and a shell arranged on the base, the base is fixedly connected with the connecting rod, the cavity of the shell is gradually enlarged along the upward direction of the connecting rod, and the water permeable holes are arranged on the base and the shell.
Further, gas detection device and wind power detection device have been arranged to the top of packing barrel, and gas detection device and wind power detection device and controller electric connection acquire the wind-force of gas concentration and air current by the controller, driving motor, pump, electro-magnet and controller electric connection, the controller is connected with thing networking module, and thing networking module is connected with data center.
The second object of the application is to provide a gas purifying method, the size of the air bag can be controlled, the air bag can change the shape and the position, and then extrusion and movement of different degrees are carried out on the deformable pall ring filler, so that the surface of water and the pall ring filler can be fully contacted, the gas is purified more thoroughly, the blocking and the gas-liquid distribution condition are reduced, the mixing and contact between the gas and the liquid are enhanced, the mass transfer performance of substances is improved, and the formation of dead zones is avoided.
In order to achieve the second object of the present application, the technical solution of the present application is:
the controller controls the pump to convey gas to the air bag or pump out gas, so that the shape of the air bag changes, plastic filler filled in the filler cylinder is deformed, when the controller conveys gas to the air bag, the air bag is enlarged, the controller controls the electromagnet to electrify, the hinged plate is fixed on the electromagnet, the controller controls the driving motor to start, the driving motor drives the rotating shaft to rotate, the air bag and the protective net on the air bag drive the plastic filler in the filler cylinder to move, when the controller pumps out the gas in the air bag, the air bag is contracted, the controller controls the electromagnet to cut off power, and the hinged plate is separated from the electromagnet under the action of air flow.
Compared with the prior art, the beneficial effects of this application are:
1. this application divide into the filler tower and water spray portion, filler portion and the extension portion that has expanded various functions, can make alone each functional region, the preparation is efficient, the combination is simple, filler portion intussuseption is filled with the pall ring filler that is formed by plastic materials, the water spray in the water spray barrel of water spray portion of this application is with water to pall ring filler spray, filler barrel of filler portion has two kinds of structures, one is the cooperation of connecting rod and support section of thick bamboo, support the filler by crisscross support section of thick bamboo, and make water collect in support section of thick bamboo and disperse again along support section of thick bamboo, another is arranged the gasbag in filler barrel and can drive gasbag pivoted rotation axis, the gasbag can change shape and position and then carry out extrusion and the motion of different degree to the pall ring filler that can warp, make the surface of water and pall ring filler can fully contact, make gaseous purification more thoroughly, reduce the jam and optimize the gas-liquid distribution condition, mixing and contact between the reinforcing gas-liquid, improve the mass transfer performance of material and the formation of avoiding.
2. The gasbag of this application when warping, can lead to the gasbag to remove and then lead to the pall ring packing of one side to have different deformation, the size of this deformation region can lead to stable air current have different resistance when passing through this deformation region, this application arranges the breather cylinder in filler below, the hinged plate has in the breather cylinder, when the gasbag is inflated and is warp, this application can rely on the electro-magnet to adsorb the hinged plate for the velocity of air current and the region of passing through can change when the air current passes through the breather cylinder, the air current passes through filler portion with the position of faster speed and alignment pall ring packing, realize gaseous purification.
3. According to the application, different filler parts and water spraying parts can be combined according to the use requirements of clients and the unit, for example, a large amount of gas purification is needed, multiple groups of filler parts can be used, the water spraying parts can be selected to be combined with one group or two groups of filler parts for use when the gas purification amount is not large or the factory scale is not large, and the parameters such as gas concentration, air quantity and the like are detected by means of the sensors at all positions, so that the degree of gas purification is judged.
4. The application adopts reticular packing pressing plate to bear and extrude the packing in the packing cylinder body, avoids the packing in the packing cylinder body to be influenced by air flow, avoids the packing to be blown out by air flow, and the reticular packing pressing plate is arranged in the concave of the cylinder body, so that the packing pressing plate does not occupy the connecting space between the cylinder bodies and can reduce the resistance of air flow movement.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application.
FIG. 1 is a schematic overall structure of the present application;
FIG. 2 is a schematic structural view of one embodiment of a packing platen of the present application;
FIG. 3 is a schematic structural view of one embodiment of a connecting rod of the present application;
FIG. 4 is a schematic structural view of another embodiment of a connecting rod of the present application;
FIG. 5 is a schematic view of the connecting rod of FIG. 3 and the connecting rod of FIG. 4 in use;
FIG. 6 is a schematic overall structure of an embodiment of a packing cylinder of the present application;
FIG. 7 is a schematic view of the structure of an air bag in the packing cylinder of the present application in one state;
FIG. 8 is a schematic structural view of another state of the air bag in the packing cylinder of the present application;
FIG. 9 is a schematic overall construction of an embodiment of a vent cylinder of the present application;
fig. 10 is a schematic view of the structure of fig. 9 in another direction.
In the figure:
1. the water spraying cylinder body, 2, the packing cylinder body, 3, the extension cylinder body, 4, the water sprayer, 5, the pipeline bracket, 6, the packing pressing plate, 7, the fixed ring body, 8, the longitudinal rod, 9, the transverse rod, 10, the connecting rod, 11, the clamping ring, 12, the supporting cylinder, 13, the locking bolt group, 14, the concave part, 15, the motor bracket, 16, the driving motor, 17, the air storage tank bracket, 18, the air storage tank, 19, the rotating shaft, 20, the sleeve, 21, the movable plate, 22, the first bearing seat, 23, the vent pipe, 24, the air bag, 25, the protective net, 26, the vent cylinder body, 27, the second bearing seat, 28, the hinge plate, 29, the groove, 30, the bulge, 31, the supporting bracket, 32 and the electromagnet.
Detailed Description
The present application is further described below with reference to the drawings and examples.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
In the present application, the terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", etc. refer to the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are merely relational terms, which are merely determined for convenience in describing the structural relationships of the various components or elements of the present application, and do not denote any one component or element of the present application, and are not to be construed as limiting the present application.
Example 1
The embodiment is a combined type packing tower for gas purification, the packing tower is formed by combining a plurality of components with different functions to meet the requirements of different customers, each component is divided into a water spraying part, a packing part and an extension part with different functions, and each component comprises a corresponding cylindrical barrel structure in detail, wherein the water spraying barrel 1 of the water spraying part and the packing barrel 2 of the packing part can be combined together, the water spraying barrel 1 is internally provided with a water sprayer 4, the water inlet of the water sprayer 4 is required to be arranged at the central position of the water sprayer 4, so that the water spraying amount in the water sprayer 4 is sprayed outwards from the center and reduced on the barrel wall, therefore, the embodiment is connected with the central position of the water sprayer 4 through a water inlet pipe arranged towards the inner periphery of the barrel, and mainly uses a stainless steel pipe and an elbow, each pipeline of the water sprayer 4 is fixed on the wall of the water spraying cylinder 1 through a pipeline bracket 5, the filler is placed in the filler cylinder 2 of the filler part in the embodiment, for example, the filler in the embodiment adopts pall ring filler made of plastic materials, filler pressing plates 6 are uniformly arranged above and below the filler, the filler pressing plates 6 are fixedly connected with the filler cylinder 2, the filler in the filler cylinder 2 is pressed together by the filler pressing plates 6, as a concrete structure of the filler pressing plates 6, the filler pressing plates 6 comprise longitudinal rods 8 and transverse rods 9 which are longitudinally arranged, the longitudinal rods 8 and the transverse rods 9 are both made of metal materials, the longitudinal rods 8 and the transverse rods 9 are connected together, the longitudinal rods 8 are provided with fixing rings 7, the tail ends of the longitudinal rods 8 are uniformly fixed on a center ring, the embodiment is provided with concave grooves 14 on the filler cylinder 2, the filler cylinder 2 is internally provided with threaded holes, the head end of the threaded hole is located in the concave 14, and when the packing pressing plate 6 is installed in the embodiment, the fixing ring can be arranged in the concave 14, the bolt is in threaded connection with the threaded hole, and the fixing ring is pressed in the concave 14 by the large head end of the bolt.
For another example, in this embodiment, the longitudinal rods 8 and the transverse rods 9 on the packing pressing plate 6 below the packing cylinder 2 can be arranged in a bending manner, so that the packing gathers towards the center below the packing cylinder 2, and water gathers towards the center below the packing cylinder 2, thereby reducing the water flow on the wall of the packing cylinder 2.
As the combination scheme of each barrel, the embodiment avoids the welding scheme adopted at present through the connection scheme of the flange structure, so that each barrel can be conveniently and freely combined and installed.
As two different embodiments of the packing cylinder 2, this embodiment provides a passive type, an active type, wherein, as the structure of the packing cylinder 2 of the passive type, this embodiment installs a plurality of connecting rods 10 arranged at intervals in the packing cylinder 2, two ends of the connecting rod 10 have snap rings 11 fixed together with the connecting rod 10, the snap rings 11 are fixedly connected with the packing pressing plate 6, a locking bolt group 13 is installed on the snap rings 11, the locking bolts and the locking nuts on the locking bolt group 13 fix the snap rings 11 on the longitudinal rods 8 and the transverse rods 9 of the packing pressing plate 6, the connecting rod 10 of this embodiment has a supporting cylinder 12, the supporting cylinder 12 has a supporting cavity, the supporting cylinder 12 is provided with water permeable holes communicated with the supporting cavities, the supporting cylinders 12 on adjacent connecting rods 10 are staggered, as a specific embodiment, the supporting cylinder 12 of this embodiment includes a base and a housing arranged on the base, the base is fixedly connected with the connecting rod 10, the cavities of the housing are gradually enlarged along the upward direction of the connecting rod 10, the water permeable holes are arranged on the base and the housing, the staggered supporting cylinder 12 of this embodiment supports the packing 12 and supports the packing cylinder 12 in the water collecting cylinder 12 along the supporting cylinder.
As another scheme of the embodiment, a rotating shaft 19 which is arranged perpendicular to the central shaft of the packing cylinder 2 is arranged in the packing cylinder 2 of the embodiment, an air bag 24 is arranged on the rotating shaft 19, the air bag 24 is connected with the rotating shaft 19 through cementing or bolts, a protective net 25 is arranged on the periphery of the air bag 24, the protective net 25 adopts flexible metal wires, such as flexible steel wires, when two ends of the protective net 25 are pressed, the protective net 25 is deformed, more particularly, a sleeve 20 and a vent pipe 23 which are symmetrically arranged are arranged on the packing cylinder 2, wherein the sleeve 20 and the vent pipe 23 are fixedly connected with the packing cylinder 2, the fixed connection mode adopts welding and fixed connection, a rotary sealing ring is arranged in the sleeve 20, the inner periphery of the rotary sealing ring is in sealed connection with the outer periphery of the rotating shaft 19, so that the inner peripheral wall of the packing cylinder 2 is still in a sealed state, the vent pipe 23 is provided with a first bearing seat 22, the rotating shaft 19 is hinged with the bearing seat, the tail end of the vent pipe 23 is communicated with an air bag 24, the rotating shaft 19 is provided with a movable plate 21 which is in clearance fit with the rotating shaft 19, the movable plate 21 is provided with a central hole, the rotating shaft 19 is inserted in the central hole and is in clearance fit with the central hole, the air bag 24 and a protective net 25 are both connected with the movable plate 21, when the vent pipe 23 inflates the air bag 24, the air bag 24 expands and rounds, the air bag 24 also drives the swing plate to move so that the movable plate 21 moves on the rotating shaft 19, the protective net 25 connected with the movable plate 21 also bends and deforms due to the movement of the movable plate 21 and the deformation of the air bag 24, and in the same way, the movement of the corresponding position of the movable plate and the deformation of the protective net 25 also occur when the air bag 24 contracts, the motor support 15 is provided with a driving motor 16, the driving motor 16 is fixedly arranged on the motor support 15 through bolts, an output shaft of the driving motor 16 is connected with a rotating shaft 19, the air storage tank support 17 is provided with an air storage tank 18, the air storage tank 18 is arranged on the air storage tank support 17 through bolts, one end of the air storage tank 18 is connected with a vent pipe 23, the other end of the air storage tank 18 is connected with a pump with air suction and air transmission functions, the air storage tank 18 plays a role in buffering and storing air, an electromagnetic switch is arranged on the vent pipe 23, and the switch is closed when the air bag 24 is not inflated or deflated any more.
As a matched structure, the lower end of the packing cylinder 2 with the air bag 24 can be provided with the ventilation cylinder 26, the ventilation cylinder 26 is internally provided with a plurality of groups of second bearing seats 27 which are arranged around the inner periphery of the ventilation cylinder 26, each group of second bearing seats 27 is hinged with a hinged plate 28, the hinged plates 28 are provided with grooves 29 for drainage, and the weight of the hinged plates 28 can be lightened, for example, the hinged plates 28 of the embodiment can be hollow aluminum alloy plates, a support bracket 31 is arranged below the hinged plates 28, the lower end of the hinged plates 28 is supported by the support bracket 31, a bulge 30 is arranged on the inner periphery of the ventilation cylinder 26, the bulge 30 is positioned above the hinged plates 28, an electromagnet 32 is fixedly arranged on the fixed bracket, a contact plate which is magnetically connected with the electromagnet 32 is arranged below the hinged plates 28, after the electromagnet 32 is electrified, when the electromagnet 32 is electrified, the air cylinder 26 is in large-area ventilation, and the air flow is in contact with the pall ring packing at all the positions, for the moment, for the air bag 24 is generally uninflated, the hinged plates 28 can be in contact with the hinged plates under the influence of the air flow, the bulge 30 is always in contact with the air flow, the air flow is always in the 90 degrees, and the small area is in contact with the electromagnet 32, and is adsorbed on the area when the electromagnet 32 is in the state when the air cylinder is in the state, and is in the small-filled with the air ring 28, and is in the state, and the area is in contact with the air-filled with the electromagnet 32, and is in the state.
As a combination of the components, the present embodiment may adopt a combination scheme of the water spraying cylinder 1-passive type filler cylinder 2, a combination scheme of the water spraying cylinder 1-active type filler cylinder 2-vent cylinder 26, or a combination scheme of the water spraying cylinder 1-passive type filler cylinder 2-water spraying cylinder 1-active type filler cylinder 2-vent cylinder 26, wherein the above combination schemes are all top-down cylinder combinations, and the lower part is an inlet for gas to be purified, and the extension cylinder 3 of the extension part is added according to the requirement.
As the structure of the extension portion, for example, the extension cylinder 3 may be disposed below the ventilation cylinder 26, the extension cylinder 3 is a near-air cylinder, an air inlet pipe with a large size is installed on the extension cylinder 3, for example, the air detection device and the wind detection device may be installed above the packing cylinder 2, the air detection device and the wind detection device are electrically connected with the controller, the wind force of the air concentration and the air flow is obtained by the controller, the driving motor 16, the pump, the electromagnet 32 are electrically connected with the controller, the controller is connected with the internet of things module, and the internet of things module is connected with the data center, so that the packing tower can be uniformly managed and detected.
According to the detection parameters, the present embodiment may perform the following operations:
the controller controls the pump to convey gas to the air bag 24 or pump out gas, so that the shape of the air bag 24 is changed, and then plastic filler filled in the filler cylinder 2 is deformed, when the controller conveys gas to the air bag 24, the air bag 24 is enlarged, the controller controls the electromagnet 32 to be electrified, the hinge plate 28 is fixed on the electromagnet 32, the controller controls the driving motor 16 to start, the driving motor 16 drives the rotating shaft 19 to rotate, the air bag 24 and the protective net 25 on the air bag 24 drive the plastic filler in the filler cylinder 2 to move, when the controller pumps out the gas in the air bag 24, the air bag 24 is contracted, the controller controls the electromagnet 32 to be powered off, and the hinge plate 28 is separated from the electromagnet 32 under the action of air flow.
In addition, the embodiment can also change the purification parameters of the gas by controlling the water sprinkling amount and the like.
The foregoing is merely a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and variations may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
While the foregoing description of the embodiments of the present application has been presented in conjunction with the drawings, it should be understood that it is not intended to limit the scope of the application, but rather, it is intended to cover all modifications or variations which may be resorted to without undue burden to those skilled in the art, having the benefit of the present application.
Claims (6)
1. The combined type packing tower for gas purification is characterized by comprising a water spraying cylinder body (1) and two packing cylinder bodies (2) which can be combined together, wherein a water sprayer (4) is arranged in the water spraying cylinder body (1), packing is arranged in the packing cylinder body (2), packing pressing plates (6) are respectively arranged above and below the packing, and the packing pressing plates (6) are fixedly connected with the packing cylinder body (2);
a plurality of connecting rods (10) which are arranged at intervals are arranged in the packing cylinder body (2), clamping rings (11) are arranged at two ends of the connecting rods (10), the clamping rings (11) are fixedly connected with the packing pressing plates (6), supporting cylinders (12) are arranged on the connecting rods (10), supporting cavities are formed in the supporting cylinders (12), and water permeable holes which are communicated with the supporting cavities are formed in the supporting cylinders (12);
and, a step of, in the first embodiment,
a rotary shaft (19) which is perpendicular to the central shaft of the packing cylinder (2) is arranged in the packing cylinder (2), an air bag (24) is arranged on the rotary shaft (19), a protective net (25) is arranged on the periphery of the air bag (24), a driving motor (16) is arranged on the periphery of the packing cylinder (2), and an output shaft of the driving motor (16) is connected with the rotary shaft (19);
a sleeve (20) and a vent pipe (23) which are symmetrically arranged are arranged on the packing cylinder body (2) with the air bag (24), a rotary sealing ring is arranged in the sleeve (20), and the inner periphery of the rotary sealing ring is in sealing connection with the outer periphery of the rotary shaft (19);
the air vent pipe (23) is provided with a first bearing seat (22), the rotating shaft (19) is hinged and matched with the bearing seat, the air vent pipe (23) is communicated with the air bag (24), the rotating shaft (19) is provided with a movable plate (21) which is in clearance fit with the rotating shaft (19), and the air bag (24) is connected with the movable plate (21);
the protective net (25) is a flexible steel wire;
the packing cylinder (2) with the air bag (24) is provided with a motor bracket (15) and an air storage tank bracket (17) at the periphery, a driving motor (16) is arranged on the motor bracket (15), an air storage tank (18) is arranged on the air storage tank bracket (17), one end of the air storage tank (18) is connected with a vent pipe (23), and the other end of the air storage tank (18) is connected with a pump with air suction and air transmission functions;
the lower end of a packing cylinder body (2) with an air bag (24) is provided with an air ventilation cylinder body (26), a plurality of groups of second bearing seats (27) which are arranged around the inner periphery of the air ventilation cylinder body (26) are arranged in the air ventilation cylinder body (26), each group of second bearing seats (27) is hinged with a hinged plate (28), a supporting bracket (31) is arranged below each hinged plate (28), and the lower end of each hinged plate (28) is supported by the supporting bracket (31);
the inner periphery of the ventilation cylinder body (26) is provided with a bulge (30), the bulge (30) is located above the hinged plate (28), the fixed support is provided with an electromagnet (32), the lower part of the hinged plate (28) is provided with a contact plate magnetically connected with the electromagnet (32), and after the electromagnet (32) is electrified and magnetized, the contact plate on the hinged plate (28) is adsorbed on the electromagnet (32).
2. A combined packing tower for purifying gas according to claim 1, wherein the packing press plate (6) comprises a longitudinal rod (8) arranged longitudinally and a transverse rod (9) arranged transversely, the longitudinal rod (8) and the transverse rod (9) are connected together, and a fixing ring is arranged on the longitudinal rod (8);
the packing barrel (2) is provided with a concave (14), the packing barrel (2) is internally provided with a threaded hole, the threaded hole is communicated with the concave (14), the fixing ring is arranged in the concave (14), the bolt is in threaded connection with the threaded hole, and the big head end of the bolt presses the fixing ring in the concave (14).
3. A combined packing tower for purifying gas according to claim 1, characterized in that the support cylinders (12) on adjacent connecting rods (10) are staggered.
4. A combined packing tower for purifying gas according to claim 1, wherein the support cylinder (12) comprises a base and a casing arranged on the base, the base is fixedly connected with the connecting rod (10), the cavity of the casing is gradually enlarged along the upward direction of the connecting rod (10), and the water permeable holes are arranged on the base and the casing.
5. The combined type packing tower for gas purification according to claim 1, wherein a gas detection device and a wind power detection device are arranged above the packing cylinder (2), and the gas detection device and the wind power detection device are electrically connected with a controller, and the controller obtains the gas concentration and the wind power of the air flow;
the driving motor (16), the pump and the electromagnet (32) are electrically connected with the controller, the controller is connected with the Internet of things module, and the Internet of things module is connected with the data center.
6. A gas purifying method, characterized in that a combined type packing tower for gas purification according to claim 5 is adopted, and a controller controls a pump to deliver gas to an air bag (24) or to extract gas, so that the shape of the air bag (24) is changed to deform plastic packing filled in a packing cylinder (2);
when the controller conveys gas to the air bag (24), the air bag (24) is enlarged, the controller controls the electromagnet (32) to be electrified, so that the hinged plate (28) is fixed on the electromagnet (32), the controller controls the driving motor (16) to start, the driving motor (16) drives the rotating shaft (19) to rotate, and the air bag (24) and the protective net (25) on the air bag (24) drive plastic filler in the filler cylinder (2) to move;
when the controller extracts the air in the air bag (24), the air bag (24) is contracted, the controller controls the electromagnet (32) to be powered off, and the hinge plate (28) is separated from the electromagnet (32) under the action of air flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311081439.7A CN117101355B (en) | 2023-08-25 | 2023-08-25 | Combined packing tower for gas purification |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311081439.7A CN117101355B (en) | 2023-08-25 | 2023-08-25 | Combined packing tower for gas purification |
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| CN117101355A CN117101355A (en) | 2023-11-24 |
| CN117101355B true CN117101355B (en) | 2024-03-22 |
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| CN202311081439.7A Active CN117101355B (en) | 2023-08-25 | 2023-08-25 | Combined packing tower for gas purification |
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| CN215063834U (en) * | 2021-04-27 | 2021-12-07 | 浙江金耐普冷却塔有限公司 | Closed cooling tower |
| KR20220014130A (en) * | 2020-07-28 | 2022-02-04 | 주식회사 엘에이티 | Gas purification tray and gas purification apparatus including the same |
| CN114210083A (en) * | 2021-12-13 | 2022-03-22 | 钱卿瑜 | Plate-type packing rectifying tower |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0505810A1 (en) * | 1991-03-29 | 1992-09-30 | Compagnie Generale Des Etablissements Michelin-Michelin & Cie | Circumferential well portion of a wheel rim, filled with an annular sealing joint which is provided with a valve |
| CN203935757U (en) * | 2014-01-08 | 2014-11-12 | 山东凝创气体设备有限公司 | The radial compaction mechanism of horizontal adsorption tower |
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|---|---|
| CN117101355A (en) | 2023-11-24 |
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