CN109926036A - Movable skid-mounted combined type adsorbent desorption and regeneration device on the spot - Google Patents
Movable skid-mounted combined type adsorbent desorption and regeneration device on the spot Download PDFInfo
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- CN109926036A CN109926036A CN201910311307.6A CN201910311307A CN109926036A CN 109926036 A CN109926036 A CN 109926036A CN 201910311307 A CN201910311307 A CN 201910311307A CN 109926036 A CN109926036 A CN 109926036A
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Abstract
The present invention is a kind of movable skid-mounted combined type adsorbent desorption and regeneration device on the spot；Module, condensation module, recycling module, control module are desorbed including " microwave and vacuum "；" microwave and vacuum " desorption module is suitable for the adsorbent that the transport of adsorbent conveying equipment comes carrying out integrated desorption, generates oil gas mixture and adsorbent；Condensation module is suitable for collecting oil gas mixture, and oil gas mixture is condensed, and it is gentle to generate oil；It is gentle that recycling module is suitable for collecting oil, and oil gentle is recycled respectively；Control module is suitable for control " microwave and vacuum " desorption, condensation module and recycling module；It realizes and adsorbent is desorbed, prevent from generating pollution to environment, four modules are placed in corresponding prizing body, realize and install on the spot, be readily transported.
Description
Technical field
The invention belongs to adsorbent application and technical field of regeneration, relate generally to movable skid-mounted combined type adsorbent on the spot
Desorption and regeneration device.
Background technique
Active carbon is a kind of adsorbent with highly developed pore structure and large specific surface area, is obtained in all trades and professions
To being widely applied.However, the adsorption capacity of active carbon is limited, as runing time increases, the adsorbance of active carbon can reach
Saturation, adsorption efficiency decrease, the processing capacity of Yao Zeng great adsorbent equipment, it is necessary to carry out at desorption and regeneration or replacement to it
Reason.Using replacement active carbon or regeneration currently is concentrated to the processing of saturated activity charcoal, establishes corresponding regenerating active carbon system
Costly, such as according to replacement active carbon mode, is identified as the active carbon for hazardous waste, and the expense of processing remains unchanged very
Height, therefore pollution can not only be economized on resources and reduced using packaged type adsorbent desorption and regeneration system, additionally it is possible to situ regeneration is given
Enterprise reduces certain operating cost.
Currently, desorption technique mainly has temperature-raising method, voltage drop method, displacement method, sweeping method etc.；Microwave heating has fever effect
The advantages that rate is high, easy to operate, microwave heating and the integrated technology vacuumized, which are used for adsorbent desorption and regeneration, will have very well
Prospect.
How to realize the movable combined, mobile, removable of adsorbent desorption and regeneration system, and to adsorption saturation after
Waste material carries out being treated as urgent problem.
Summary of the invention
The technical problem to be solved by the present invention is how to realize movable combined, the shifting of adsorbent desorption and regeneration system
It is dynamic, removable, and the waste material after adsorption saturation is collected.
In order to achieve the above object, the present invention crosses following technical scheme realization: the present invention is a kind of movable skid-mounted combined type
Adsorbent desorption and regeneration device, including " microwave and vacuum " desorption module, condensation module, recycling module, control module on the spot；
" microwave and vacuum " desorption module is suitable for the adsorbent that the transport of adsorbent conveying equipment comes carrying out integrated desorption, raw
Olefiant gas mixture and adsorbent；
Condensation module is suitable for collecting oil gas mixture, and oil gas mixture is condensed, and it is gentle to generate oil；
It is gentle that recycling module is suitable for collecting oil, and oil gentle is recycled respectively；
Control module is suitable for control " microwave and vacuum " desorption module, condensation module and recycling module；
" microwave and vacuum " desorption module, condensation module, recycling module are sequentially connected in series, and connect with control module.
In order to illustrate the structure of " microwave and vacuum " desorption module, present invention employs " microwave and vacuum " to desorb mould
Block includes: microwave radiation protection chamber, furnace lamp, trail roller group, large diameter roller group, curved surface conveyer belt, dry vacuum pump；
The large diameter roller interlaced arrangement in trail roller and large diameter roller group in trail roller group is in microwave radiation protection chamber
It is mobile that cavity bottom is used for band moving surface conveyer belt；
That is, the intracavitary bottom of microwave radiation protection chamber is provided with multiple idler wheels, two adjacent idler wheel size diameters are not
Unanimously.
The mobile top of curved surface conveyer belt is provided with multiple furnace lamps；
The effect of furnace lamp is the microwave of certain frequency at radiation, is solved to the intracavitary adsorbent of microwave radiation protection chamber is entered
It inhales.
It is placed with adsorbent on curved surface conveyer belt, due to the cooperation of curved surface conveyer belt and trail roller group, large diameter roller group,
Adsorbent is vibrated when curved surface conveyer belt is mobile；
Curved surface conveyer belt is for placing adsorbent, and the section of curved surface conveyer belt is wavy；When initial position, path rolling
Wheel is against at curved surface conveyer belt trough, and large diameter roller is against at curved surface conveyer belt wave crest, and when being moved, large diameter roller is against song
At the conveyer belt trough of face, to move up with moving surface conveyer belt, this movement is repeated, band moving surface conveyer belt vibrates up and down, thus
It is vibrated with the adsorbent on moving surface conveyer belt, the microwave that adsorbent and furnace lamp are emitted preferably desorbs.
Dry vacuum pump is located at microwave radiation protection chamber upper end, and one end of dry vacuum pump stretches to microwave radiation protection chamber cavity
Interior to be used to extract oil gas mixture, the other end is connect with condensation module, and oil gas mixture is sent to condensation module；
Pumping of the dry vacuum pump for " microwave and vacuum " desorption module, and control " microwave and vacuum " desorption module
Vacuum degree is in a certain range.
The powder sorbent thickness to tile on curved surface conveyer belt is no more than 1cm；Trail roller in trail roller group and big
The difference in height of large diameter roller in diameter roller group is 4mm~8mm；The transmission speed of curved surface conveyer belt is no more than 0.15m/s；It inhales
Attached dose is not less than 5min in " microwave and vacuum " desorption module residence time；
The desorption effect for the adsorbent that can preferably realize using the above scheme.
The observation window for observing adsorbent desorption state is provided on microwave radiation protection chamber cavity.
It include the first heat present invention employs condensation module to illustrate the structure of " microwave and vacuum " desorption module
Parallel operation, the second heat exchanger, check valve；
Check valve is sequentially connected in series with the first heat exchanger and the second heat exchanger, the other end of check valve and " microwave and vacuum "
Module connection is desorbed, the other end of the second heat exchanger is connect with recycling module；
First heat exchanger is suitable for carrying out precooling treatment to gas mixture；
Second heat exchanger is suitable for carrying out subzero treatment to gas mixture；
Be attached between check valve and the second heat exchanger by the first heat exchanger, by microwave and vacuum " desorption set
The gas mixture that standby conveying comes carries out condensation, and to be divided into oil gentle；The effect of check valve is the oil that will be prevented into condensation module
Gas mixer flows back in " microwave and vacuum " desorption module.
It include manual present invention employs recycling module to illustrate the structure of " microwave and vacuum " desorption module
Valve；One end of hand-operated valve is connected with condensation module, and the other end of hand-operated valve is separately connected recycling can, tail gas recycle adsorption tower；It returns
Closed cans is in parallel with tail gas recycle adsorption tower, and the other end of recycling can connects recovery pump by hand-operated valve, and the other end of recovery pump connects
It is hinged with bucket；Pressure detecting probe and temperature measuring probe are provided in recycling tank；
Recycling can is for collecting oil, and tail gas recycle adsorption tower is for collecting tail gas.
Recovery pump be frequency conversion explosion proof recovery pump, flow by recycling can Liquid level.
How by movable skid-mounted combined type adsorbent, desorption and regeneration device is stored on the spot, facilitates installation and transport,
It includes the first sled block, the second sled block, third sled block, the 4th sled block that the present invention, which uses, and the first sled block is for placing " microwave and true
It is empty " desorption module, the second sled block is for placing condensation module, third sled block for placing recycling module, the 4th sled block for putting
Set control module；First sled block, the second sled block, third sled block, the 4th sled block are prized between block two-by-two in four directions arrangement and pass through connection
Block is detachably connected, and link block both ends are provided with bolt, and bolt passes through link block and is fixedly connected with corresponding sled block；Four sled blocks
Be placed with corresponding module, pass through link block between module two-by-two and connect, that is to say, that link block has 4, and link block across
One end of two modules, link block removably connects sled block by bolt, and the other end of link block is dismountable by bolt
Connect another sled block；
4th sled block is also placed with for quickly connecting with markd special metal hose quick coupling and having
The special quick cable socket of label；Cable socket is sealed using graphene software sealant；
Special metal hose quick coupling is used to connect the corresponding module on each sled block；Special quick cable socket is used for
Electric power is provided to control module.
How mobile and combined adsorbent desorption and regeneration device works, and the present invention uses:
I, dry vacuum pump is opened, " microwave and vacuum " desorption apparatus, recycling can take out using dry vacuum pump true
Sky checks system air-tightness；
II, adsorbent is brought into " microwave and vacuum " desorption module by curved surface conveyer belt, " microwave and vacuum " desorbs mould
Multiple furnace lamps are arranged in block, to realize the microwave radiation heating regeneration of These powdered adsorbents；Stripping apparatus also passes through dry vacuum
Pumping vacuum, to realize the vacuum desorption regeneration of These powdered adsorbents simultaneously；
III, the high-concentration oil vapor of dry vacuum pump extraction enters condensation module and is condensed, and high-concentration oil vapor is introduced into the
After one heat exchanger is pre-chilled, enters back into the second heat exchanger and carry out subzero treatment；
IV, the tail gas after condensation process enters the processing of tail gas recycle adsorption tower, and processing is discharged after reaching discharge standard；
V, the oil gravity flow obtained after condensing enters recycling can, then is pumped to specified location in user or barrelling by recycling.
Beneficial effects of the present invention:
1, on four sled blocks, each block of prizing is bolted four modules houses of the present apparatus, realizes with can be convenient
The installation of group sled and disassembly are easily installed and transport so as to directly carry out a group sled at the scene.
2, respectively the pipeline of the main equipment on sled block can be correspondingly connected with by special metal hose quick coupling, so as to
Conveniently realize connection and disassembly；Control on control sled block is correspondingly connected with by special quick cable socket, so as to side
Just connection and disassembly are realized.
3, for the present apparatus by the microwave stripping apparatus of certain vacuum degree, the equipment microwave frequency and wave-length coverage are optional
It selects, desorption process is using the integrated regeneration of flow-type dynamic " microwave+vacuum ", so that the thorough desorption and regeneration of adsorbent, structure are simple
And it is high-efficient, realize the continuity of miniaturization and the operation of equipment.
4, the multiple safety for considering equipment operation of the present apparatus, such as using graphene software sealant to special quick cable
Socket is sealed, to guarantee the electrical safety of equipment, control cabinet, graphene software sealant have low-density, high specific area,
Good leak tightness, good heat conductivity, it is quick detachable the advantages that；Combustable gas concentration alarm, pressure detecting instrument, temperature detection are set
Instrument realizes the data acquisition and operation, the timely monitoring of safety at scene.
5, the present apparatus have many advantages, such as mobile, removable, monitoring, frequency conversion, it is explosion-proof, be not easy to shake.
6, the present invention utilizes adsorbent in-place regeneration, has not only solved the intractable problem of enterprise's waste, but also recyclable portion
Divide resource, is continued to use as the energy, the multiple action played protection environment, reduce the wasting of resources and economic loss.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is " microwave and vacuum " of the invention desorption modular structure schematic diagram；
Fig. 3 is movable combined adsorbent desorption and regeneration storage device structural schematic diagram of the invention；
Fig. 4 is structural schematic diagram at Fig. 3 A of the present invention.
In figure: 100- " microwave and vacuum " desorbs module, 200- condensation module, 300- recycling module, 400- and controls mould
Block, 2- check valve, the first heat exchanger of 3-, the second heat exchanger of 4-, 5- hand-operated valve, 6- recycling can, 7- hand-operated valve, 8- recovery pump, 9-
Tail gas recycle adsorption tower, 10- pressure detecting probe, 11- temperature measuring probe, 12- combustible gas alarming instrument, 14- furnace lamp, 15-
Furnace lamp, 16- furnace lamp, 17- furnace lamp, 18- furnace lamp, 19- large diameter roller, 20- trail roller, 21- large diameter roller, the rolling of 22- path
Wheel, 23- large diameter roller, 24- trail roller, 25- large diameter roller, 26- curved surface conveyer belt, 27- form, 29- microwave radiation protection
Chamber, 30- dry vacuum pump, the first prizing body of 101-, the second prizing body of 201-, 301- third prizing body, the 4th prizing body of 401-, 500- connect
Connect block, 501- bolt.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, the present invention is a kind of movable skid-mounted combined type adsorbent desorption and regeneration device on the spot, including " micro-
Wave and vacuum " desorbs module 100, condensation module 200, recycling module 300, control module 400；
" microwave and vacuum " desorption module 100 is suitable for the adsorbent that the transport of adsorbent conveying equipment comes carrying out integrated solution
It inhales, generates oil gas mixture and adsorbent；
Condensation module 200 is suitable for collecting oil gas mixture, and oil gas mixture is condensed, and it is gentle to generate oil；
It is gentle that recycling module 300 is suitable for collecting oil, and oil gentle is recycled respectively；
Control module is suitable for control " microwave and vacuum " desorption, condensation module and recycling module；
" microwave and vacuum " desorption module 100, condensation module 200, recycling module 300 are sequentially connected in series, and with control mould
Block 400 connects.
As shown in Fig. 2, in order to illustrate " microwave and vacuum " desorption module structure, present invention employs " microwave and
Vacuum " desorption module 100 includes: microwave radiation protection chamber 29, furnace lamp 14,15,16,17,18, trail roller group 20,22,24, big
Diameter roller group 19,21,23,25, curved surface conveyer belt 26, dry vacuum pump 30；
The large diameter roller 23 in trail roller 22 and large diameter roller group 19,21,23,25 in trail roller group 20,22,24
Interlaced arrangement is used for the band movement of moving surface conveyer belt 26 in 29 cavity bottom of microwave radiation protection chamber；
That is, the intracavitary bottom of microwave radiation protection chamber is provided with multiple idler wheels, two adjacent idler wheel size diameters are not
Unanimously.
The mobile top of curved surface conveyer belt is provided with multiple furnace lamps；
The effect of furnace lamp is the microwave of certain frequency at radiation, is solved to the intracavitary adsorbent of microwave radiation protection chamber is entered
It inhales.
The microwave frequency of furnace lamp is in 300MHz~300GHz, electromagnetic wave of the wavelength within the scope of 1mm~1m, is located at electromagnetic wave
Between the infrared waves and radio wave of spectrum.
It is placed with adsorbent on curved surface conveyer belt, due to the cooperation of curved surface conveyer belt and trail roller group, large diameter roller group,
Adsorbent is vibrated when curved surface conveyer belt is mobile；
Curved surface conveyer belt is for placing adsorbent, and the section of curved surface conveyer belt is wavy；When initial position, path rolling
Wheel is against at curved surface conveyer belt trough, and large diameter roller is against at curved surface conveyer belt wave crest, and when being moved, large diameter roller is against song
At the conveyer belt trough of face, to move up with moving surface conveyer belt, this movement is repeated, band moving surface conveyer belt vibrates up and down, thus
It is vibrated with the adsorbent on moving surface conveyer belt, the microwave that adsorbent and furnace lamp are emitted preferably desorbs.
In 29 upper end of microwave radiation protection chamber, one end of dry vacuum pump 30 stretches to microwave radiation protection for dry vacuum pump position 30
For extracting oil gas mixture in 29 cavity of chamber, the other end is connect with condensation module 200, and oil gas mixture is sent to condensation module
200；
Pumping of the dry vacuum pump for " microwave and vacuum " desorption module, and control " microwave and vacuum " desorption module
Vacuum degree is within the scope of 55KPa.
The powder sorbent thickness to tile on curved surface conveyer belt is no more than 1cm；Trail roller in trail roller group and big
The difference in height of large diameter roller in diameter roller group is 4mm~8mm；The transmission speed of curved surface conveyer belt is no more than 0.15m/s；It inhales
Attached dose is not less than 5min in " microwave and vacuum " desorption module residence time；
The desorption effect for the adsorbent that can preferably realize using the above scheme.
The observation window 27 for observing adsorbent desorption state is provided on 29 cavity of microwave radiation protection chamber.
As shown in Figure 1, present invention employs condensation modules in order to illustrate the structure of " microwave and vacuum " desorption module
Including the first heat exchanger 3, the second heat exchanger 4, check valve 2；
Check valve 2 is sequentially connected in series with the first heat exchanger 3 and the second heat exchanger 4, the other end of check valve 2 with " microwave and
Vacuum " desorbs module 100 and connects, and the other end of the second heat exchanger 4 is connect with recycling module 300；
First heat exchanger 3 is suitable for carrying out precooling treatment to gas mixture；
Second heat exchanger 4 is suitable for carrying out subzero treatment to gas mixture；
Be attached between check valve and the second heat exchanger by the first heat exchanger, by microwave and vacuum " desorption set
The gas mixture that standby conveying comes carries out condensation, and to be divided into oil gentle；The effect of check valve is the oil that will be prevented into condensation module
Gas mixer flows back in " microwave and vacuum " desorption module.
As shown in Figure 1, including manual present invention employs recycling module 300 to illustrate the structure of recycling module
Valve 5；One end of hand-operated valve 5 is connected with condensation module 200, and the other end of hand-operated valve 5 is separately connected recycling can 6, tail gas recycle is inhaled
Attached tower 9；Recycling can 6 is in parallel with tail gas recycle adsorption tower 9, and the other end of recycling can 6 connects recovery pump 8 by hand-operated valve 5, returns
The other end for receiving pump 8 connects barrelling；Pressure detecting probe 10 and temperature measuring probe 11 are provided in 9 tank body of recycling can；
Recycling can is for collecting oil, and tail gas recycle adsorption tower is for collecting tail gas.
Recovery pump 6 be frequency conversion explosion proof recovery pump, flow by recycling can Liquid level.
In order to illustrate the structure of control module,
Control module 400 desorbs module to " microwave and vacuum " by touch screen, control cabinet, combustible gas alarming instrument 12
100, condensation module 200 and recycling module 300 are controlled.
The control cabinet of control module is made of power cabinet and instrument cabinet, wherein power power supply and control power cabinet, instrument
Power supply and control instrument cabinet, control cabinet explosive-proof grade should meet national safety standard requirement.
The touch screen of control module is embedded in control cabinet surface, by power cabinet and instrument cabinet, for the fortune of control device
Row, and show each equipment, valve, the operating status of instrument and operational parameter data.
The combustible gas alarming instrument 12 of control module, for monitoring the combustable gas concentration in environment, when concentration is more than peace
Warning note after gamut.
The instrument cabinet of control module 400 carries out data acquisition by pressure detecting probe and temperature measuring probe.
As shown in Fig. 2, how desorption and regeneration device is stored on the spot by movable skid-mounted combined type adsorbent, facilitate peace
Dress and transport, it includes that the first sled block 101, second prizes block 201, third sled block the 301, the 4th prizes block 401, the first sled that the present invention, which uses,
Block 101 is for placing " microwave and vacuum " desorption module 100, and the second sled block 201 is for placing condensation module 200, third sled block
301 prize block 401 for placing control module 400 for placing recycling module the 300, the 4th；First sled block 101, second prizes block
201, third sled block the 301, the 4th prizes block 401 in four directions arrangement, prizes between block and is detachably connected by link block 500 two-by-two, even
It connects 500 both ends of block and is provided with bolt 501, bolt 501 passes through link block and is fixedly connected with corresponding sled block；Four sled blocks are placed with
Corresponding module is connected between module by link block, that is to say, that link block has 4, and link block is across two moulds two-by-two
One end of block, link block removably connects sled block by bolt, and the other end of link block is removably connected separately by bolt
One sled block；
4th sled block is also placed with for quickly connecting with markd special metal hose quick coupling and having
The special quick cable socket of label；Cable socket is sealed using graphene software sealant；
Special metal hose quick coupling is used to connect the corresponding module on each sled block；Special quick cable socket is used for
Electric power is provided to control module.
How mobile and combined adsorbent desorption and regeneration device works, and the present invention uses:
I, dry vacuum pump 30 is opened, using dry vacuum pump 30 to " microwave and vacuum " desorption apparatus 100, recycling can 6
It is vacuumized, checks system air-tightness；
II, adsorbent is brought into " microwave and vacuum " desorption module, " microwave and vacuum " desorption by curved surface conveyer belt 26
Arrange multiple furnace lamps 14 in module, 15,16,17,18, to realize the microwave radiation heating regeneration of These powdered adsorbents；Desorption is set
It is standby also to be vacuumized by dry vacuum pump 30, to realize the vacuum desorption regeneration of These powdered adsorbents simultaneously；
III, the high-concentration oil vapor that dry vacuum pump 30 is extracted out enters condensation module 200 and is condensed, and high-concentration oil vapor is advanced
Enter after First Heat Exchanger 3 is pre-chilled, enters back into the second heat exchanger 4 and carry out subzero treatment；
IV, the tail gas after condensation process enters the processing of tail gas recycle adsorption tower, and processing is discharged after reaching discharge standard；
V, the oil gravity flow obtained after condensing enters recycling can 6, then is pumped to specified location in user or barrelling by recycling.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (9)
1. movable skid-mounted combined type adsorbent desorption and regeneration device on the spot, it is characterised in that: desorbed including " microwave and vacuum "
Module, condensation module, recycling module, control module；
" microwave and the vacuum " desorption module is suitable for the adsorbent that the transport of adsorbent conveying equipment comes carrying out integrated desorption, raw
Olefiant gas mixture and adsorbent；
The condensation module is suitable for collecting oil gas mixture, and oil gas mixture is condensed, and it is gentle to generate oil；
It is gentle that the recycling module is suitable for collecting oil, and oil gentle is recycled respectively；
The control module is suitable for " microwave and vacuum " desorption, the condensation module and the recycling module described in control.
2. movable skid-mounted combined type adsorbent according to claim 1 desorption and regeneration device on the spot, it is characterised in that: institute
Stating including " microwave and vacuum " desorption module includes: microwave radiation protection chamber, furnace lamp, trail roller group, large diameter roller group, curved surface biography
Send band, dry vacuum pump；
The large diameter roller interlaced arrangement in trail roller and large diameter roller group in the trail roller group is in the anti-spoke of the microwave
Chamber cavity bottom is penetrated for driving the curved surface conveyer belt mobile；
The mobile top of the curved surface conveyer belt is provided with multiple furnace lamps；
It is placed with adsorbent on the curved surface conveyer belt, due to the curved surface conveyer belt and the trail roller group, large diameter roller
The cooperation of group, the adsorbent are vibrated when the curved surface conveyer belt is mobile；
The dry vacuum pump is located at the microwave radiation protection chamber upper end, and one end of the dry vacuum pump stretches to the microwave
For extracting oil gas mixture in radiation protection chamber cavity, the other end is connect with the condensation module, and oil gas mixture is sent to institute
State condensation module.
3. movable skid-mounted combined type adsorbent according to claim 2 desorption and regeneration device on the spot, it is characterised in that: institute
It states the powder sorbent thickness to tile on curved surface conveyer belt and is no more than 1cm；Trail roller in the trail roller group with
The difference in height of large diameter roller in large diameter roller group is 4mm~8mm；The transmission speed of the curved surface conveyer belt is no more than 0.15m/
s；Adsorbent is not less than 5min in " microwave and the vacuum " the desorption module residence time.
4. movable skid-mounted combined type adsorbent according to claim 2 desorption and regeneration device on the spot, it is characterised in that: institute
State the observation window being provided on microwave radiation protection chamber cavity for observing adsorbent desorption state.
5. movable skid-mounted combined type adsorbent according to claim 1 desorption and regeneration device on the spot, it is characterised in that: institute
Stating condensation module includes the first heat exchanger, the second heat exchanger, check valve；
The check valve is sequentially connected in series with first heat exchanger and second heat exchanger, the other end of the check valve with
" microwave with vacuum " desorption module connects, and the other end of second heat exchanger is connect with the recycling module；
First heat exchanger is suitable for carrying out precooling treatment to gas mixture；
Second heat exchanger is suitable for carrying out subzero treatment to gas mixture.
6. movable skid-mounted combined type adsorbent according to claim 1 desorption and regeneration device on the spot, it is characterised in that: institute
Stating recycling module includes hand-operated valve；
One end of the hand-operated valve is connected with the condensation module, the other end of the hand-operated valve be separately connected recycling can,
Tail gas recycle adsorption tower；
The recycling can is in parallel with the tail gas recycle adsorption tower, and the other end of the recycling can is connected by hand-operated valve to be recycled
The other end of pump, the recovery pump connects barrelling；
Pressure detecting probe and temperature measuring probe are provided in the recycling tank.
7. movable skid-mounted combined type adsorbent according to claim 6 desorption and regeneration device on the spot, it is characterised in that: institute
State recovery pump be frequency conversion explosion proof recovery pump, flow by the recycling can Liquid level.
8. movable skid-mounted combined type adsorbent according to claim 1 desorption and regeneration device on the spot, it is characterised in that packet
The first sled block, the second sled block, third sled block, the 4th sled block are included, the first sled block is for placing " microwave and the vacuum " solution
Module is inhaled, the second sled block is used to place the condensation module, third sled block is used to place the recycling module, described
4th sled block is for placing the control module；The first sled block, the second sled block, third sled block, the 4th sled block are in cubic cloth
It sets, prizes be detachably connected between block by link block two-by-two, the link block both ends are provided with bolt, and the bolt passes through institute
Link block is stated to be fixedly connected with corresponding sled block；
The 4th sled block is also placed with for quickly connecting with markd special metal hose quick coupling and having
The special quick cable socket of label；
The cable socket is sealed using graphene software sealant.
9. the desorption and regeneration device application method on the spot of the movable skid-mounted combined type adsorbent according to claim 2,5,6,
It is characterized by:
I, dry vacuum pump is opened, " microwave and vacuum " desorption apparatus, recycling can are vacuumized using dry vacuum pump, is examined
Look into system air-tightness；
II, adsorbent is brought into " microwave and vacuum " desorption module by curved surface conveyer belt, " microwave and vacuum " desorbs in module
Multiple furnace lamps are arranged, to realize the microwave radiation heating regeneration of These powdered adsorbents；Stripping apparatus also passes through dry vacuum pumping
Vacuum, to realize the vacuum desorption regeneration of These powdered adsorbents simultaneously；
III, the high-concentration oil vapor of dry vacuum pump extraction enters condensation module and is condensed, and high-concentration oil vapor is introduced into first and changes
After hot device is pre-chilled, enters back into the second heat exchanger and carry out subzero treatment；
IV, the tail gas after condensation process enters the processing of tail gas recycle adsorption tower, and processing is discharged after reaching discharge standard；
V, the oil gravity flow obtained after condensing enters recycling can, then is pumped to specified location in user or barrelling by recycling.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110605107A (en) * | 2019-09-24 | 2019-12-24 | 常州大学 | Low-emission integrated adsorbent in-situ regeneration device |
| CN110624526A (en) * | 2019-09-24 | 2019-12-31 | 常州大学 | Adsorbent regenerating unit based on hot gas desorption method |
| CN113351192A (en) * | 2021-04-28 | 2021-09-07 | 中新国际联合研究院 | Desorption device and desorption method for oil gas recovery active carbon adsorption material |
| CN115779879A (en) * | 2022-12-14 | 2023-03-14 | 南通斐腾新材料科技有限公司 | Zeolite rapid desorption organic waste gas recovery device and desorption recovery method thereof |
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