CN107597083A - Regenerating active carbon purifier and system - Google Patents
Regenerating active carbon purifier and system Download PDFInfo
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- CN107597083A CN107597083A CN201710841412.1A CN201710841412A CN107597083A CN 107597083 A CN107597083 A CN 107597083A CN 201710841412 A CN201710841412 A CN 201710841412A CN 107597083 A CN107597083 A CN 107597083A
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- valve group
- air
- active carbon
- regenerating active
- controller
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 167
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 105
- 230000001172 regenerating effect Effects 0.000 title claims abstract description 105
- 238000003795 desorption Methods 0.000 claims abstract description 128
- 230000003197 catalytic effect Effects 0.000 claims abstract description 99
- 238000006555 catalytic reaction Methods 0.000 claims abstract description 41
- 238000001514 detection method Methods 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 230000008901 benefit Effects 0.000 claims description 21
- 238000001179 sorption measurement Methods 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 18
- 238000001816 cooling Methods 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 4
- 230000010354 integration Effects 0.000 claims 1
- 238000002386 leaching Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 41
- 241000196324 Embryophyta Species 0.000 description 16
- 238000002485 combustion reaction Methods 0.000 description 15
- 238000000746 purification Methods 0.000 description 9
- 238000011069 regeneration method Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000008929 regeneration Effects 0.000 description 6
- 239000003610 charcoal Substances 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005485 electric heating Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000740 bleeding effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 206010000369 Accident Diseases 0.000 description 1
- 241001466460 Alveolata Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- GCNLQHANGFOQKY-UHFFFAOYSA-N [C+4].[O-2].[O-2].[Ti+4] Chemical compound [C+4].[O-2].[O-2].[Ti+4] GCNLQHANGFOQKY-UHFFFAOYSA-N 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 238000009279 wet oxidation reaction Methods 0.000 description 1
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- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The present invention, which provides a kind of regenerating active carbon purifier and system, the regenerating active carbon purifier, includes desorption chamber, catalytic combustor, main air blower, admission line, outlet pipe and controller；Controller electrically connects with main air blower, and desorption chamber is provided with desorption chamber air inlet and desorption chamber gas outlet, and catalytic combustor is provided with catalytic combustor air inlet, catalytic combustor gas outlet；One end connection catalytic combustor gas outlet of admission line, other end connection desorption chamber air inlet；One end connection desorption chamber gas outlet of outlet pipe, the other end connect the inlet end of main air blower, and the outlet side of main air blower connects catalytic combustor air inlet by air blast wind path；Heater and catalysis burning bed are provided with catalytic combustor, heater and catalysis burning bed are arranged between catalytic combustor air inlet and catalytic combustor gas outlet.Regenerating active carbon purifier provided in an embodiment of the present invention and system, structure are simpler, it is easier to manufacture installation.
Description
Technical field
The present invention relates to regenerating active carbon field, especially a kind of regenerating active carbon purifier and system.
Background technology
Activated carbon is nonpoisonous and tasteless because having highly developed pore structure and suitable specific surface area, to organic principle matter
Coloured molecule has very strong adsorption capacity, often as a kind of excellent adsorbent, be widely used in medicine, metallurgy, food,
The every field such as chemical industry, military affairs and environmental protection.In recent years, with the raising of people's social environment consciousness, activated carbon is in environment
Demand in terms of protection is increasing, is widely used in urban water supply purification, pernicious gas absorption, drinking water purification and work
Among industry Sewage advanced treatment.However, because activated carbon is on the high side, the resources of production are more and more in short supply, if will be useless after use
Activated carbon takes the modes such as burning, landfill to dispose, and will certainly cause the serious waste of resource, while also brought necessarily to environment
Influence, significantly limit the application of activated carbon.Therefore, the regeneration of waste active carbon has good development trend.
Regenerating active carbon, refer to do not destroying activated carbon original structure with the methods of fortune physics, chemistry or biochemistry
Under the premise of, deactivated charcoal after adsorption saturation is handled, recovers its absorption property, reaches the purpose of reuse.It is living
The renovation process of property charcoal has many kinds, such as：Thermal regeneration method, bio-regeneration method, wet oxidation process, solvent regeneration process, electrification
Learn method of reproduction, catalytic wet air oxidation etc..Wherein, thermal regeneration method is to apply at most, industrially most ripe regenerating active carbon
Method.But current thermal reclamation equipment, there is complicated, high energy consumption, efficiency is low, security is poor the problems such as.
The content of the invention
In view of the shortcomings of the prior art, it is an object of the present invention to provide a kind of regenerating active carbon purifier simple in construction and
System.
In order to solve the above technical problems, one aspect of the present invention provides a kind of regenerating active carbon purifier, it includes desorption
Room, catalytic combustor, main air blower, admission line, outlet pipe, discharge duct and controller；The controller and the main wind
Mechatronics, the desorption chamber are provided with desorption chamber air inlet and desorption chamber gas outlet, and the catalytic combustor is provided with catalysis
Air inlet of combustion chamber, catalytic combustor gas outlet；One end of the admission line connects the catalytic combustor gas outlet, another
End connects the desorption chamber air inlet；One end of the outlet pipe connects the desorption chamber gas outlet, described in other end connection
The inlet end of main air blower, the outlet side of the main air blower connect the catalytic combustor air inlet by air blast wind path；The row
Feed channel is connected with the catalytic combustor gas outlet；Heater and catalysis burning bed are provided with the catalytic combustor,
The heater and catalysis burning bed are arranged between the catalytic combustor air inlet and catalytic combustor gas outlet.
Preferably, the first air inlet valve group is provided with the admission line, outlet valve group is provided with the outlet pipe,
Be provided with exhaust valve group on the discharge duct, the first air inlet valve group, outlet valve group and exhaust valve group with the control
Device electrically connects.
Preferably, the regenerating active carbon purifier has pre- Warm status, detachment status and fired state；Pre- Warm status
When, the exhaust valve group is opened, and the first air inlet valve group, outlet valve group are closed；During detachment status, first intake valve
Group, outlet valve group are opened, and the exhaust valve group is closed；During fired state, the first air inlet valve group, outlet valve group, air bleeding valve
Group is opened.
Preferably, the catalytic combustor gas outlet is provided with the 4th temperature sensor electrically connected with the controller,
When the temperature value of the 4th temperature sensor detection is more than or equal to preset temperature value, the controller controls the activity
Charcoal regeneration purification apparatus enters detachment status from pre- Warm status.
Preferably, the first temperature sensor and second electrically connected with the controller is provided with the catalytic combustor
Temperature sensor, first temperature sensor is adjacent to the heater, and second temperature sensor is adjacent to the catalysis burning
Bed, when the temperature of the second temperature sensor detection is more than the temperature of first temperature sensor detection, the controller
Open the exhaust valve group.
Preferably, the regenerating active carbon purifier also include the water tank being arranged at outside desorption chamber, be arranged at it is described
In desorption chamber and the spray head being connected with the water tank and the water pump being connected between the spray head and the water tank.
Preferably, the water pump electrically connects with the controller；It is provided with the desorption chamber and is electrically connected with the controller
The three-temperature sensor connect, when the temperature value that the three-temperature sensor is measured is more than or equal to preset temperature value, institute
Controller control water pump opening is stated to spray the desorption chamber.
Preferably, the main air blower is frequency conversion fan, is provided with the catalytic combustor and is electrically connected with the controller
The first temperature sensor and second temperature sensor, first temperature sensor is adjacent to the heater, second temperature
Sensor is adjacent to the catalysis burning bed, and the controller is according to the temperature value control that the second temperature sensor detects
The operating power of the running frequency of main air blower and/or the heater.
Preferably, the regenerating active carbon purifier also includes by-pass line, the first end connection of the by-pass line
The air blast wind path and positioned at the main air blower outlet side and the catalytic combustor air inlet between, the by-pass line and
The switching valve group for opening or closing by-pass line and air blast wind path is provided between air blast wind path, in the desorption chamber or institute
State the concentration detection apparatus being provided with outlet pipe for detecting organic principle concentration in air, the concentration detection apparatus with
The controller electrical connection.
Preferably, the switching valve group electrically connects with the controller, when the concentration detection apparatus is detected in air
When the concentration of organic principle is more than or equal to the default density, the controller control switching valve group opens the bypass pipe
The air blast wind path is simultaneously closed in road.
Preferably, the switching valve group includes air intake valve group and bypass valve group, and the air intake valve group is arranged at the air blast
On wind path, the bypass valve group is arranged on the by-pass line, and the first end of the by-pass line is located at the main air blower
Between outlet side and the air intake valve group；Or the switching valve group is the first end of the connection air blast wind path and by-pass line
Triple valve.
Preferably, the second end of the by-pass line connects the admission line, and the admission line fires with the catalysis
The one end for burning the connection of room gas outlet connects with the discharge duct.
Preferably, the regenerating active carbon purifier also includes the first benefit air-cooler electrically connected with the controller,
Described first, which mends air-cooler, connects the admission line, and positioned at the desorption chamber gas outlet and the second end of the by-pass line
Between；And/or preferably, the regenerating active carbon purifier also includes the second benefit cold wind electrically connected with the controller
Machine, described second, which mends air-cooler, connects the outlet pipe, and positioned at the desorption chamber gas outlet and the air inlet of the main air blower
Between end.
Preferably, the first air inlet valve group is connected with the admission line, outlet valve group is provided with the outlet pipe,
Be provided with exhaust valve group on the discharge duct, the first air inlet valve group, outlet valve group and exhaust valve group with the control
Device electrically connects, when the concentration detection apparatus detects that the concentration of organic principle in air is more than or equal to the default density,
The first air inlet valve group, outlet valve group and exhaust valve group are opened, and the first benefit air-cooler and/or the second benefit air-cooler are beaten
Open.
Preferably, the regenerating active carbon purifier also includes the first benefit air-cooler electrically connected with the controller,
Described first, which mends air-cooler, connects the admission line, is set between the first benefit air-cooler and the admission line proportional
Valve, the three-temperature sensor electrically connected with the controller is provided with the desorption chamber, the controller is according to described
The temperature value of three-temperature sensor detection controls the aperture of the proportioning valve.
Preferably, the regenerating active carbon purifier also includes the first benefit air-cooler electrically connected with the controller,
Described first, which mends air-cooler, connects the admission line, and positioned at the first air inlet valve group and the desorption chamber air inlet it
Between, the regenerating active carbon purifier has the state of cooling, and in the state of cooling, the heater is closed, the main wind
Machine and described first mends air-cooler opening, and the first air inlet valve group is closed, and the outlet valve group and exhaust valve group are opened.
Preferably, the first temperature sensor and second electrically connected with the controller is provided with the catalytic combustor
Temperature sensor, first temperature sensor is adjacent to the heater, and second temperature sensor is adjacent to the catalysis burning
Bed, when the temperature of second temperature sensor detection is more than the temperature and both differences of first temperature sensor detection
During less than or equal to preset difference value, the controller controls the regenerating active carbon purifier to enter the state of cooling.
Preferably, the regenerating active carbon purifier also includes unified platform frame, the desorption chamber, catalytic combustor
It is may be contained within main air blower on the unified platform frame.
Preferably, housing is provided with the unified platform frame, is provided with workplace in the housing, the desorption chamber is set
It is placed in the housing, and is separated by dividing plate and the workplace, the catalytic combustor, main air blower and outlet pipe is all provided with
It is placed in the workplace, the admission line is located at the top of the catalytic combustor and desorption chamber.
Preferably, the regenerating active carbon purifier also includes transfer car(buggy), and the transfer car(buggy) is used for the activity of outside
Charcoal is transported to the desorption chamber of the regenerating active carbon purifier.
Preferably, the regenerating active carbon purifier also includes the track being engaged with the transfer car(buggy), the track
One end connect the desorption chamber, the outside adsorption plant of other end connection, the transfer car(buggy) is arranged on the track.
Preferably, the retaining rail being engaged with the transfer car(buggy) is provided with the desorption chamber.
On the other hand the embodiment of the present invention also provides a kind of regenerating active carbon cleaning system, it includes adsorption plant and above-mentioned
Regenerating active carbon purifier described in any embodiment, the adsorption plant and the regenerating active carbon purifier interval are pre-
If distance, the transfer car(buggy) is used to the activated carbon in the adsorption plant being transported to the de- of the regenerating active carbon purifier
Alcove.
Compared to existing regenerating active carbon purifier, regenerating active carbon purifier provided in an embodiment of the present invention and
System, structure are simpler, it is easier to manufacture installation.
Brief description of the drawings
Fig. 1 is the structural representation of regenerating active carbon purifier provided by the invention.
Fig. 2 is the stereochemical structure front schematic view of Fig. 1 regenerating active carbon purifier.
Fig. 3 is the stereochemical structure schematic rear view of Fig. 1 regenerating active carbon purifier.
Fig. 4 is the structural representation of catalytic combustor in another embodiment.
Fig. 5 is the structural representation of the heater in Fig. 1.
Fig. 6 is the structural representation of the spiral element in Fig. 5.
Fig. 7 is the structural representation of regenerating active carbon cleaning system provided by the invention.
Embodiment
Technical solution of the present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings, so that this area
Technical staff can be better understood from the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
Referring to figs. 1 to Fig. 7, the present embodiment provides a kind of regenerating active carbon purifier, and it includes catalytic combustor 2, urged
Change combustion chamber 2 and be provided with catalytic combustor air inlet 23, catalytic combustor gas outlet 24, heater 222 and catalysis burning bed
221.From the point of view of the path of air circulation, heater 222 and catalysis burning bed 221 are arranged at the He of catalytic combustor air inlet 23
Between catalytic combustor gas outlet 24.Catalytic combustor air inlet 23 can be arranged in the side wall of catalytic combustor 2, catalysis combustion
Burn the top that room gas outlet 24 may be disposed at catalytic combustor 2.Heater 222 is used for the air to entering catalytic combustor 2
Heated.The catalyst for the organic principle in air be catalyzed burning can be placed on catalysis burning bed 221, is urged
Loose structure can be had by changing burning bed 221, and air passes through the loose structure, can obtain preferable catalytic effect.
Referring to figs. 1 to Fig. 3, the regenerating active carbon purifier also include desorption chamber 1, admission line 13, outlet pipe 14,
Main air blower 3 and controller 333, main air blower 3 electrically connect with controller 333.Controller 333 can be electric cabinet.Desorption chamber 1 is used for
The activated carbon of purification to be regenerated is placed, desorption chamber 1 is provided with desorption chamber air inlet 11 and desorption chamber gas outlet 12.Desorption chamber air inlet
Mouth 11 can be arranged at the top of desorption chamber 1, and desorption chamber gas outlet 12 can be arranged at the bottom of desorption chamber 1.Admission line 13
One end connection catalytic combustor gas outlet 24, other end connection desorption chamber air inlet 11, for by catalytic combustor gas outlet
The hot-air of 24 discharges is transported to desorption chamber air inlet 11.One end connection desorption chamber gas outlet 12 of outlet pipe 14, the other end
The inlet end of main air blower 3 is connected, the outlet side of main air blower 3 connects catalytic combustor air inlet 23 by air blast wind path 233, is used for
Air after the activated carbon desorption of desorption chamber 1 is delivered in catalytic combustor 2.
In a preferred embodiment, desorption chamber air inlet 11 is arranged at the top of desorption chamber 1, and desorption chamber gas outlet 12 is arranged at
The bottom of desorption chamber 1, desorption chamber air inlet 11 is diagonally set with desorption chamber gas outlet 12 in desorption chamber 1, such as desorption chamber is entered
Gas port 11 is arranged on the upper left corner of desorption chamber 1, and desorption chamber gas outlet 12 is arranged on the lower right corner of desorption chamber 1.By diagonally setting,
Allow hot-air that the activated carbon in desorption chamber 1 is fully contacted and is desorbed.
In a preferred embodiment, admission line 13 is provided with the first air inlet valve group 131, for opening or closing admission line
13.Outlet valve group 16 is provided with outlet pipe 14, for opening or closing outlet pipe 14.Catalytic combustor gas outlet 24 connects
Discharge duct 6 is connected to, for the air after burning to be expelled in air, exhaust valve group 61 is provided with discharge duct 6, is used for
Open or close discharge duct 6.First air inlet valve group 131, outlet valve group 16 and exhaust valve group 61 can be motor-driven valve or electromagnetism
Valve, the first air inlet valve group 131, outlet valve group 16 and exhaust valve group 61 electrically connect with controller 333, the control of controller 333 first
Air inlet valve group 131, outlet valve group 16 and the opening and closing for being vented valve group 61.It can also be the combination knot of hand-operated valve and motor-driven valve
Structure.First air inlet valve group 131 can be that hand-operated valve, motor-driven valve or both combine.Chimney is also provided with discharge duct 6
62, for the air after burning to be emitted.
In a further preferred embodiment, regenerating active carbon purifier has pre- Warm status, detachment status and burning
State.In pre- Warm status, detachment status and fired state, main air blower 3 opens work with heater 222.Because catalysis is fired
Burning the catalyst placed on bed 221 needs after reaching certain temperature, could have preferable catalytic effect, therefore air is defeated
Go out to desorption chamber 1 before being desorbed to activated carbon, first can be preheated air.During pre- Warm status, valve group 61 is vented
Open, the first air inlet valve group 131, outlet valve group 16 are closed, and now main air blower 3 blasts air in catalytic combustor 2, heating dress
222 are put to heat air, air flow through catalysis burning bed 221 when, will be catalyzed burning bed 221 on catalyst warm-up, air from
After catalytic combustor gas outlet 24 is gone out, discharged from exhaust passage 6.In a further preferred embodiment, catalytic combustor goes out
Gas port 24 is provided with the 4th temperature sensor 242 electrically connected with controller 333, when the temperature of the 4th temperature sensor 242 detection
When angle value is more than or equal to preset temperature value (such as 110 DEG C), controller 333 controls regenerating active carbon purifier from preheating shape
State enters detachment status.In detachment status, the first air inlet valve group 131, outlet valve group 16 are opened, and exhaust valve group 61 is closed, this
Catalyst on Shi Cuihua burning beds 221 has reached the temperature of suitable catalysis, and the heat discharged from catalytic combustor gas outlet 24 is empty
Gas is entered in desorption chamber 1 by admission line 13, is carried out heating desorption to being placed on Alveolate activated carbon therein, is made activated carbon
The organic principle of absorption is evaporated into air, is carried the air of the organic principle after volatilization and is delivered to from outlet pipe 14 and is urged
Change in combustion chamber 2.Repeatedly after circulation desorption, the organic principle in air reaches finite concentration, and the temperature of air is gradually added
Thermal 222 is heated to ignition temperature, and now regenerating active carbon purifier enters fired state, the first air inlet valve group 131, goes out
Air valve group 16, exhaust valve group 61 are opened, and air burns through after being catalyzed burning bed 221, and organic principle is changed into titanium dioxide
Carbon and water, the air after burning are expelled in air from exhaust passage 6.
In a preferred embodiment, it is provided with the first TEMP in the catalytic combustor 2 of the regenerating active carbon purifier
Device 224 and second temperature sensor 223, the first temperature sensor 224 is adjacent to heater 222, second temperature sensor 223
Neighbouring catalysis burning bed 221.Signified first temperature sensor 224 refers to the first temperature sensor adjacent to heater 222 herein
224 to heater 222 distance be less than the first temperature sensor 224 to catalysis burning bed 221 distance, similarly, second
The neighbouring catalysis burning bed 221 of temperature sensor 223 refers to that second temperature sensor 223 to the distance of catalysis burning bed 221 is less than
Second temperature sensor 223 to heater 222 distance.The temperature that second temperature sensor 223 detects is more than the first temperature
During the temperature that sensor 224 detects, illustrate that the air in catalytic combustor 2 burns, now controller 333 opens air bleeding valve
Group 61, makes the air after burning be emitted from exhaust passage 6.
In a preferred embodiment, main air blower 3 is frequency conversion fan, and its running frequency is typically in 50HZ and following.Catalysis burning
The first temperature sensor 224 electrically connected with controller 333 and second temperature sensor 223 are provided with room 2, the first temperature passes
Sensor 224 is adjacent to heater 222, and the neighbouring catalysis burning bed 221 of second temperature sensor 223, controller 333 is according to second
The running frequency of temperature value control main air blower 3 and/or the operating power of heater 222 that temperature sensor 223 detects.Specifically
For, the set-up mode of the first temperature sensor 224 and second temperature sensor 223 is same as the previously described embodiments, herein no longer
Repeat.The temperature value that controller 333 is detected using second temperature sensor 223 is adjusted as control targe by the way of PID controls
Save the running frequency of main air blower 3 and/or the operating power of heater 222.When the temperature value that second temperature sensor 223 detects
When too high (being greater than 430 DEG C), illustrate that the catalysis temperature of burning bed 221 is too high, now improve the running frequency of main air blower 3, make
Air mass flow into catalytic combustor 2 increases, and/or reduces the operating power of heater 222, so that second temperature passes
The temperature value that sensor 223 detects reduces.Conversely, when the temperature value that second temperature sensor 223 detects is relatively low, main air blower is reduced
3 running frequency, the air mass flow into catalytic combustor 2 is diminished, and/or improve the operating power of heater 222, from
And the temperature value for detecting second temperature sensor 223 improves.
In a preferred embodiment, the regenerating active carbon purifier also includes by-pass line 10, and the first of by-pass line 10
End connection air blast wind path 233, and between the outlet side of main air blower 3 and catalytic combustor air inlet 23.The He of by-pass line 10
The switching valve group for opening or closing by-pass line 10 and air blast wind path 233 is provided between air blast wind path 233.Outlet pipe
The concentration detection apparatus 19 electrically connected with controller 333 is provided with 14, for detecting the concentration of organic principle in air.At it
In his embodiment, concentration detection apparatus 19 can also be arranged in desorption chamber 1, such as at desorption chamber gas outlet 12.When dense
When degree detection means 19 detects that the concentration of organic principle in air is more than or equal to the default density, switch valve group by bypass pipe
Road 10 is opened, and air blast wind path 233 is closed, and the air containing high concentration organic principle is discharged from by-pass line 10, so as to keep away
Exempt from the air containing high concentration organic principle to enter in catalytic combustor and cause to explode.And the regenerating active carbon purifier
During normal operation (such as pre- Warm status, detachment status, fired state), then switch valve group and close by-pass line 10 and open air blast
Wind path 233.When shutting down, switching valve group can all close by-pass line 10 and air blast wind path 233.
In a further preferred embodiment, switching valve group can be motor-driven valve or magnetic valve, and switching valve group is with controlling
Device 333 electrically connects, when concentration detection apparatus 19 detects that the concentration of organic principle in air is more than or equal to the default density,
The control switching valve group of controller 333 automatically opens up by-pass line 10 and closes air blast wind path 233.In another preferred embodiment,
The switching valve group is manual valve group, and the regenerating active carbon purifier also includes the warning device (figure electrically connected with controller 333
Do not show), when concentration detection apparatus 19 detects that the concentration of organic principle in air is more than or equal to the default density, controller
333 control warning devices carry out sound and light alarm, after operator knows alarm signal, switching valve group are manually operable, by bypass pipe
Open and close air blast wind path 233 in road 10.
In a further preferred embodiment, switching valve group includes air intake valve group 232 and bypass valve group 102, air intake valve group
232 are arranged on air blast wind path 233, for controlling opening and the closing of air blast wind path 233；Bypass valve group 102 is arranged at bypass
On pipeline 10, for controlling opening and the closing of by-pass line 10；The first end of by-pass line 10 is located at the outlet side of main air blower 3
Between air intake valve group 232.Air intake valve group 232 and bypass valve group 102 can electrically connect with controller 333.When Concentration Testing fills
Put when detecting that the concentration of organic principle in air is more than or equal to the default density, controller 333 controls air intake valve group 232 to close
Close and bypass valve group 102 and open.And during regenerating active carbon purifier normal operation, then air intake valve group 232 is opened, by-passing valve
Group 102 is closed.In another preferred embodiment, valve group is switched as the first end of connection air blast wind path 233 and by-pass line 10
Triple valve.The triple valve can be electric T-shaped valve, three-way solenoid valve or manual three-way valve.When concentration detection apparatus 19 detects
When into air, the concentration of organic principle is more than or equal to the default density, control triple valve opens by-pass line 10 and closes drum
Wind wind path 233, and during the regenerating active carbon purifier normal operation, then controller 333 controls triple valve to close by-pass line
10 and open air blast wind path 233.When shutting down, triple valve then can all close by-pass line 10 and air blast wind path 233.
In a preferred embodiment, the second end connection admission line 13 of by-pass line 10, admission line 10 burn with catalysis
One end that room gas outlet 24 connects connects with discharge duct 6.Specifically, admission line 10, discharge duct 6, catalytic combustor
The three of gas outlet 24 is attached by threeway.When organic principle excessive concentration in air, come out from desorption chamber gas outlet 1/2
Air, successively by outlet pipe 14, main air blower 3, by-pass line 10, admission line 10, discharge duct 6 and emit.
In other embodiments, the second end of by-pass line 10 can also lead directly to air, or the equipment with that can handle waste gas is connected.
In a further preferred embodiment, the regenerating active carbon purifier also includes what is electrically connected with controller 333
First mends air-cooler 4, and first, which mends air-cooler 4, connects admission line 13, and positioned at desorption chamber air inlet 11 and by-pass line 10
Between second end.When the temperature in desorption chamber 1 is too high, the first benefit air-cooler 4 can be started, cold air is blasted into desorption chamber 1
In, cool for desorption chamber 1.First benefit air-cooler 4 can be centrifugal blower.In another further preferred embodiment, the work
Property charcoal regeneration purification apparatus also include second and mend air-cooler 5, second, which mends air-cooler 5, connects outlet pipe 14, and is located at desorption chamber
Between the inlet end of gas outlet 12 and main air blower 3.Second benefit air-cooler 5 can be axial flow blower.Temperature in catalytic combustor 2
When spending high, the second benefit air-cooler 5 and main air blower 3 can be started, cold air is blasted in catalytic combustor 2, burnt for catalysis
Room 2 cools.In addition, when the air in catalytic combustor 2 is in burning, the second benefit air-cooler 5 can also be opened, and be burnt for catalysis
Room 2 supplements more oxygen, the organic principle in air is burnt more abundant.In the present embodiment, regenerating active carbon purification dress
Put while mend air-cooler 4 and second including first and mend air-cooler 5, first mends the setting side that air-cooler 4 and second mends air-cooler 5
Formula is same as the previously described embodiments.The second benefit low temperature valve group 51 is additionally provided between second benefit air-cooler 5 and outlet pipe 14, this second
The second benefit air-cooler 5 can be opened or closed to the passage of outlet pipe 14 by mending low temperature valve group 51, or is adjusted second and mended air-cooler 5
Mend cold blast rate.
In a further preferred embodiment, when concentration detection apparatus 19 detects that the concentration of organic principle in air is more than
Or during equal to the default density, the first air inlet valve group 131, outlet valve group 16 and exhaust valve group 61 are opened, and by-pass line 10 flows to
The air of admission line 13, a part are discharged from discharge duct 6, and another part is entered in desorption chamber 1 along admission line 13 again.
First benefit air-cooler 4 and/or second is mended air-cooler 5 and also opened, and for filling into fresh air, reduces the dense of organic principle in air
Degree.In a further preferred embodiment, the first air inlet valve group 131 is arranged at the second end and the discharge duct 6 of by-pass line 10
Between, the second air inlet valve group 15 is additionally provided between the second end of by-pass line 10 and desorption chamber air inlet 11, first mends cold wind
Machine 4 is connected on admission line 13 and between the second air inlet valve group 15 and the second end of by-pass line 10.Bypass valve group 102
During opening, the first air inlet valve group 131 and the second air inlet valve group 15 are opened.
In a preferred embodiment, the first benefit that the regenerating active carbon purifier also includes electrically connecting with controller 333 is cold
Blower fan 4, first, which mends air-cooler 4, connects admission line 13, and proportioning valve is provided between the first benefit air-cooler 4 and admission line 13
41, the three-temperature sensor 17 electrically connected with controller 333 is provided with desorption chamber 1, controller 333 passes according to the 3rd temperature
The aperture for the temperature value control proportioning valve 41 that sensor 17 detects.First mends the setting side of air-cooler 4 and three-temperature sensor 17
Formula is same as the previously described embodiments, and here is omitted.During desorption, temperature that controller 333 is detected with three-temperature sensor 17
It is worth for control targe, takes the mode of PID control, controls the aperture of proportioning valve 41, namely mend by the benefit air-cooler 4 of control first
Enter the air quantity of desorption chamber 1 to make desorption chamber 1 maintain more suitable temperature.When the temperature value mistake that three-temperature sensor 17 detects
Gao Shi, the aperture of proportioning valve 41 is increased, when the temperature value that three-temperature sensor 17 detects is relatively low, reduce opening for proportioning valve 41
Degree.
In another preferred embodiment, the regenerating active carbon purifier also includes first electrically connected with controller 333
Mend air-cooler 4, first, which mends air-cooler 4, connects admission line 13, and positioned at the first air inlet valve group 131 and desorption chamber air inlet 11 it
Between.The regenerating active carbon purifier has the state of cooling, when the organic principle in air in catalytic combustor 2 all burnt
Afterwards, regenerating active carbon purifier is transferred to the state of cooling from fired state.In the state of cooling, heater 222 is closed, main wind
Machine 3 and first is mended air-cooler 4 and opened, and the first air inlet valve group 131 is closed, and outlet valve group 16 and exhaust valve group 61 are opened, main air blower 3
It can be run, be extracted out for catalytic combustor 2 to be cooled down, while by the hot-air in desorption chamber 1, first with maximum frequency of operation
Mend air-cooler 4 to be then used to blast cold air in desorption chamber 1, make the cooling down of desorption chamber 1.Under the state of cooling, the second benefit is cold
Blower fan 5 can also be opened.5th temperature sensor 18 can also be set on outlet pipe 14, when the 5th temperature sensor 18 is examined
When the temperature measured is less than preset temperature value (such as 40 DEG C), the state of cooling terminates, and all valves are closed, all blower fan parkings.
In a further preferred embodiment, the first temperature electrically connected with controller 333 is provided with catalytic combustor 2
Sensor 224 and second temperature sensor 223, the first temperature sensor 224 is adjacent to heater 222, second temperature sensor
223 neighbouring catalysis burning beds 221.First temperature sensor 224 and the set-up mode of second temperature sensor 223 and above-mentioned implementation
Example is identical, and here is omitted.When the temperature that second temperature sensor 223 detects is more than the detection of the first temperature sensor 224
Temperature and when both difference is less than or equal to preset difference value (such as 10 DEG C), controller 333 judges the organic principle in air
All burnt, the now control of controller 333 regenerating active carbon purifier enter the state of cooling.
Fig. 2 to Fig. 7 is refer to, in a preferred embodiment, the regenerating active carbon purifier also includes integral paralell
117, desorption chamber 1, catalytic combustor 2, main air blower 3 are mounted on integral paralell 117.Specifically, integral paralell 117
It can be the carrying platform for being used to carry the equipment such as desorption chamber 1, catalytic combustor 2 being made up of flat board.Further preferred
In embodiment, housing 112 is provided with integral paralell 117, is provided with workplace 211 in housing 112, desorption chamber 1 is arranged at shell
In body 112, and separated by dividing plate 111 and workplace 211.The heat-barrier materials such as asbestos can be provided with dividing plate 111, on the one hand
The heat losses of desorption chamber 1 are prevented, when on the other hand preventing that staff from entering workplace 211, are accidentally scalded by dividing plate 111
Wound.Catalytic combustor 2, main air blower 3, outlet pipe 14, discharge duct 6, outlet valve group 16 and exhaust valve group 61 may be contained within work
In 211 between work, admission line 13 is located at the top of catalytic combustor 2 and desorption chamber 1.Between the top of desorption chamber 1 and housing 112
With certain space, for installing one end of admission line 13, the other end of admission line 13 is then located in workplace 211.Control
Device 333 processed can also be arranged in workplace 211.In a further preferred embodiment, desorption chamber 1 is provided with the first door body
118, workplace is provided with the second door body 119.First door body 118 is used to open or close desorption chamber 1, in order to place activated carbon
Or take out activated carbon.Second door body 119 is used to open or close workplace so that operator can be examined into workplace
Repair or control outlet valve group 16 and exhaust valve group 61 etc..
Referring to figs. 1 to Fig. 3, in a preferred embodiment, the regenerating active carbon purifier also includes water tank 9, spray head 92
With water pump 91, water tank 9 is arranged at outside desorption chamber 1, and spray head 92 is arranged in desorption chamber 1 and is connected with water tank 9, water pump connection
Between spray head 92 and water tank 9, for by water from the pump of water tank 9 to spray head 92.Specifically, the top of desorption chamber 1 is set
There are multiple spray heads 92, water tank 9 can be provided in the rear of desorption chamber 1.Water tank 9 is also disposed on integral paralell 117.Entering
In the preferred embodiment of one step, the water pump 91 electrically connects with controller 333；It is provided with desorption chamber 1 and is electrically connected with controller 333
The three-temperature sensor 17 connect, when the temperature value that three-temperature sensor 17 is measured be more than or equal to preset temperature value (such as
180 DEG C) when, illustrate that the activated carbon in desorption chamber 1 may burn, controller 333 controls water pump 91 to open to enter desorption chamber 1
Row spray, reduces potential safety hazard.In a further preferred embodiment, the regenerating active carbon purifier also includes and controller
333 connected alarm (not shown), when the temperature value that three-temperature sensor 17 is measured is more than or equal to preset temperature value
When (such as 180 DEG C), controller 333 controls alarm to send alarm signal, to remind the activated carbon in operator's desorption chamber 1
It may burn.Alarm can be the combination of warning lamp and loudspeaker.
Referring to figs. 1 to Fig. 3, in a preferred embodiment, the regenerating active carbon purifier also includes air inlet spark arrester 231
With gas outlet spark arrester (not shown), air inlet spark arrester 231 is located on air blast wind path 233, and is located at catalytic combustor air inlet
Between mouth 23 and the outlet side of main air blower 3；Gas outlet spark arrester is located at catalytic combustor gas outlet 24.Two spark arresters are set
Put, the risk that flame enters desorption chamber 1 can be reduced, make regenerating active carbon purifier safer.
Fig. 2, Fig. 3 and Fig. 7 are refer to, the regenerating active carbon purifier also includes transfer car(buggy) 400, and transfer car(buggy) 400 is used for
The desorption chamber 1 that the activated carbon of outside is transported to regenerating active carbon purifier carries out desorption and regeneration purification.Can on transfer car(buggy) 400
To be provided for placing the activated carbon frame of activated carbon.In a further preferred embodiment, the regenerating active carbon purifier is also
Including the track 300 being engaged with transfer car(buggy) 400, one end connection desorption chamber 1 of track 300, the other end is used to connect outside
Adsorption plant 200, transfer car(buggy) are arranged on track 300, for the activated carbon of the adsorption plant 200 of outside to be transported into desorption chamber
1.By setting track 300 so that transfer car(buggy) is easier to move.Fig. 2 and Fig. 7 are refer to, in another preferred embodiment, desorption
It is provided with the retaining rail 101 being engaged with transfer car(buggy) 400 in room 1, before desorption, activated carbon of the transfer car(buggy) 400 together with its carrying
Directly it is pushed into desorption chamber 1, and is fixed on the positioning by retaining rail 101 together.Then the first door body of desorption chamber 1 is shut
118, the regenerating active carbon purifier is proceeded by desorption.Preferably, retaining rail 101 is engaged with track 300, retaining rail
Alignment rail 300 connects one end of desorption chamber 1, so transfer car(buggy) can be allow directly to shift retaining rail 101 onto by track 300
On.
Fig. 1 is refer to, in a preferred embodiment, catalytic combustor 2 has heating chamber 22 and combustion chamber 21, and combustion chamber 21 is set
The top of heating chamber 22 is placed in, heater 222 is arranged in heating chamber 22, and catalysis burning bed 221 is arranged at combustion chamber 21.Tool
For body, catalytic combustor 2 is divided into heating chamber 22 and combustion chamber 21 by catalysis burning bed 221, and catalysis burning bed 221 is positioned at combustion
Burn the bottom of chamber 21.
Fig. 1 is refer to, in a preferred embodiment, catalytic combustor 2 is additionally provided with heat exchanger tube 26 and air guide channel 25, heat exchange
One end of pipe 26 connects with catalytic combustor air inlet 23, and the other end connects one end of air guide channel 25, and heat exchanger tube 26 passes through combustion
Chamber 21 is burnt, air guide channel 25 is arranged in the side wall of catalytic combustor 2, and the other end of air guide channel 25 connects with heating chamber 22.
Specifically, catalytic combustor 2 can be provided with a heat exchanger tube 26, can also be provided with multiple parallel heat exchanger tubes 26.When
When being provided with multiple heat exchanger tubes 26, multiple heat exchanger tubes 26 can be arranged at intervals.The air containing organic principle after desorption is from urging
Change air inlet of combustion chamber 23 and enter catalytic combustor 2, fired successively by heat exchanger tube 26, air guide channel 25, heating chamber 22, catalysis
Bed 221 is burnt, is finally burnt in combustion chamber 21, the hot-air after burning flows through from the outer surface of heat exchanger tube 26, finally flow direction catalysis
Combustion chamber gas outlet 24.When hot-air after burning flows through from the outer surface of heat exchanger tube 26, heat exchange is carried out with heat exchanger tube 26, is made
The relatively low atmosphere temperature rising of relative temperature in heat exchanger tube 26, so as to enter heating chamber 22 by air guide channel 25 when these air
When, heater 222 can make these air reach required temperature with relatively low power, thus make activated carbon again
Raw purifier more saves.
Fig. 4 is refer to, in another preferred embodiment, catalytic combustor 2 is additionally provided with heat exchanger tube 26 and air guide channel 25.
Air guide channel 25 includes interconnection 251 and vertical passage 252, and interconnection 251 is arranged in combustion chamber 21, interconnection
251 first end connects with catalytic combustor air inlet 23, the second end of interconnection 251 and the first end of vertical passage 252
Connection, the second end of vertical passage 252 connects with heating chamber 22.Heat exchanger tube 26 is arranged in interconnection 251, and along longitudinal side
To through interconnection 251.One end of heat exchanger tube 26 is towards catalysis burning bed 221, and the other end is towards catalytic combustor gas outlet
24.Specifically, multiple heat exchanger tubes 26 can be arranged at intervals in interconnection 251.It should be noted that signified transverse direction herein
And longitudinal direction, might not just it be horizontally oriented and vertical direction, it is possibility to have certain inclination, it might even be possible to have certain curved
It is bent.The air containing organic principle after desorption enters catalytic combustor 2 from catalytic combustor air inlet 23, successively by laterally
Passage 251, vertical passage 252, heating chamber 22, catalysis burning bed 221, finally burn in combustion chamber 21, the hot-air after burning
Through heat exchanger tube 26, catalytic combustor gas outlet 24 is flowed to.Heated because the hot-air after burning can exchange heat pipe 26, behind from
The leaked-in air of interconnection 251, when flowing through the outer surface of heat exchanger tube 26, carry out heat exchange with heat exchanger tube 26 and heat up, so as to
When these air enter heating chamber 22 by vertical passage 252, heater 222 can be with relatively low power
These air is reached required temperature, regenerating active carbon purifier is more saved.
In a further preferred embodiment, air guide channel 25 has flaring opening with one end that heating chamber 22 connects, i.e.,
Nearer from heating chamber 22, the opening size of air guide channel 25 is bigger.This structure can enable the air in air guide channel 25
Quickly it is distributed in heating chamber 22, heating effect is more preferable.
Fig. 5 and Fig. 6 are refer to, in a preferred embodiment, the electro-heat equipment 222 is electric heating tube, and the electric heating tube includes S
Type body 2221 and the spiral heat dissipation piece being arranged on the S bend pipe body 2221, spiral heat dissipation piece is by multiple interconnection one
Spiral element 2222 forms.When air flows through electro-heat equipment 222, more fully heat exchange can be carried out with spiral heat dissipation piece, from
And the heat for being advantageous to send S bend pipe body 2221 faster, more uniformly distributes.The both ends of electric heating tube can be provided with
The electrical joint 2223 being connected with S bend pipe body 2221, for being connected with circuit.In a further preferred embodiment, spiral list
Multiple equally distributed projections 2224 are also formed with member 2222, the one side of projection 2224 can strengthen the machine of spiral element 2222
Tool intensity, it on the other hand can play flow-disturbing effect so that air can carry out more fully heat exchange with spiral element 2222.
In another preferred embodiment, the electric heating tube includes the S bend pipe body 2221 of two or more concatenations.
Fig. 7 is refer to, the embodiment of the present invention also provides a kind of regenerating active carbon cleaning system, and it includes adsorption plant 200
And the regenerating active carbon purifier described in above-described embodiment.Adsorption plant 200 is preset with regenerating active carbon purifier interval
Distance, transporter 400 are used for the desorption chamber 1 that the activated carbon in adsorption plant 200 is transported to regenerating active carbon purifier.
Adsorption plant 200 can be provided in the tail gas treatment device in factory, activated carbon is provided with adsorption plant 200, for inhaling
Organic principle in attached plant tail gas.Regenerating active carbon purifier can be arranged on from adsorption plant according to the actual conditions of factory
The position of 200 certain distances, such as 4-6 rice, therefore when regenerating active carbon purifier carries out catalysis burning, catalysis burning
Spark in room 2 will not be entered in the exhaust system that adsorption plant 200 is connected, and even exploded so as to avoid the occurrence of fire
Accident., can be by transfer car(buggy) 400 by adsorption plant 200 when the activated carbon in adsorption plant 200 reaches saturation state
Before activated carbon transports to regenerating active carbon purifier, activated carbon is put into desorption chamber 1, opens regenerating active carbon purifier,
Regeneration purification is carried out, is completed after regenerating purification, then the activated carbon in desorption chamber 1 is loaded into transfer car(buggy) 400, is transported to suction again
Applying equipment 200, is reused.
Compared to existing regenerating active carbon purifier, regenerating active carbon purifier provided in an embodiment of the present invention and
System, structure are simpler, it is easier to manufacture installation.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, every utilization
The equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, be included within the scope of the present invention.
Claims (23)
1. a kind of regenerating active carbon purifier, it is characterised in that including desorption chamber, catalytic combustor, main air blower, air inlet pipe
Road, outlet pipe, discharge duct and controller；The controller electrically connects with the main air blower, and the desorption chamber is provided with de-
Alcove air inlet and desorption chamber gas outlet, the catalytic combustor are provided with catalytic combustor air inlet, catalytic combustor outlet
Mouthful；One end of the admission line connects the catalytic combustor gas outlet, and the other end connects the desorption chamber air inlet；It is described
One end of outlet pipe connects the desorption chamber gas outlet, and the other end connects the inlet end of the main air blower, the main air blower
Outlet side connects the catalytic combustor air inlet by air blast wind path；The discharge duct and the catalytic combustor gas outlet
Connection；Heater and catalysis burning bed are provided with the catalytic combustor, the heater and catalysis burning bed are set
Between the catalytic combustor air inlet and catalytic combustor gas outlet.
2. regenerating active carbon purifier as claimed in claim 1, it is characterised in that first is provided with the admission line and is entered
Air valve group, outlet valve group is provided with the outlet pipe, exhaust valve group, first air inlet are provided with the discharge duct
Valve group, outlet valve group and exhaust valve group electrically connect with the controller.
3. regenerating active carbon purifier as claimed in claim 2, it is characterised in that the regenerating active carbon purifier has
Pre- Warm status, detachment status and fired state；During pre- Warm status, the exhaust valve group is opened, the first air inlet valve group, outlet
Valve group is closed；During detachment status, the first air inlet valve group, outlet valve group are opened, and the exhaust valve group is closed；Fired state
When, the first air inlet valve group, outlet valve group, exhaust valve group are opened.
4. regenerating active carbon purifier as claimed in claim 3, it is characterised in that the catalytic combustor gas outlet is provided with
The 4th temperature sensor electrically connected with the controller, when the temperature value of the 4th temperature sensor detection is more than or equal to
During preset temperature value, the controller controls the regenerating active carbon purifier to enter detachment status from pre- Warm status.
5. regenerating active carbon purifier as claimed in claim 2, it is characterised in that be provided with the catalytic combustor and institute
The first temperature sensor and second temperature sensor of controller electrical connection are stated, first temperature sensor is adjacent to the heating
Device, for second temperature sensor adjacent to the catalysis burning bed, the temperature of the second temperature sensor detection is more than described the
During the temperature of one temperature sensor detection, the controller opens the exhaust valve group.
6. regenerating active carbon purifier as claimed in claim 1, it is characterised in that also include and be arranged at outside desorption chamber
Water tank, it is arranged at the spray head being connected in the desorption chamber and with the water tank and is connected between the spray head and the water tank
Water pump.
7. regenerating active carbon purifier as claimed in claim 6, it is characterised in that the water pump is electrically connected with the controller
Connect；The three-temperature sensor electrically connected with the controller is provided with the desorption chamber, when the three-temperature sensor
When the temperature value measured is more than or equal to preset temperature value, the controller control water pump is opened to be sprayed to the desorption chamber
Leaching.
8. regenerating active carbon purifier as claimed in claim 1, it is characterised in that the main air blower is frequency conversion fan, institute
State and the first temperature sensor electrically connected with the controller and second temperature sensor are provided with catalytic combustor, described
One temperature sensor adjacent to the heater, second temperature sensor adjacent to the catalysis burning bed, the controller according to
The temperature value of the second temperature sensor detection controls the running frequency of the main air blower and/or the work of the heater
Power.
9. regenerating active carbon purifier as claimed in claim 1, it is characterised in that the regenerating active carbon purifier is also
Including by-pass line, the first end of the by-pass line connects the air blast wind path and positioned at the outlet side of the main air blower and institute
Between stating catalytic combustor air inlet, it is provided between the by-pass line and air blast wind path for opening or closing by-pass line
With the switching valve group of air blast wind path, it is provided with the desorption chamber or on the outlet pipe for detecting organic principle in air
The concentration detection apparatus of concentration, the concentration detection apparatus electrically connect with the controller.
10. regenerating active carbon purifier as claimed in claim 9, it is characterised in that the switching valve group and the controller
Electrical connection, when the concentration detection apparatus detects that the concentration of organic principle in air is more than or equal to the default density, institute
The controller control switching valve group is stated to open the by-pass line and close the air blast wind path.
11. regenerating active carbon purifier as claimed in claim 9, it is characterised in that the switching valve group includes air intake valve group
With bypass valve group, the air intake valve group is arranged on the air blast wind path, and the bypass valve group is arranged on the by-pass line,
The first end of the by-pass line is located between outlet side and the air intake valve group of the main air blower；Or the switching valve group
To connect the triple valve of the first end of the air blast wind path and by-pass line.
12. regenerating active carbon purifier as claimed in claim 9, it is characterised in that the second end of the by-pass line connects
The admission line is connect, one end that the admission line is connected with the catalytic combustor gas outlet connects with the discharge duct
It is logical.
13. regenerating active carbon purifier as claimed in claim 12, it is characterised in that also include being electrically connected with the controller
First connect mends air-cooler, and described first, which mends air-cooler, connects the admission line, and is located at the desorption chamber gas outlet and institute
Between the second end for stating by-pass line；And/or
Also include electrically connecting with the controller second mends air-cooler, and described second, which mends air-cooler, connects the outlet pipe,
And between the desorption chamber gas outlet and the inlet end of the main air blower.
14. regenerating active carbon purifier as claimed in claim 13, it is characterised in that is connected with the admission line
One air inlet valve group, outlet valve group is provided with the outlet pipe, be provided with exhaust valve group on the discharge duct, described first
Air inlet valve group, outlet valve group and exhaust valve group electrically connect with the controller, when the concentration detection apparatus detects air
When the concentration of middle organic principle is more than or equal to the default density, the first air inlet valve group, outlet valve group and exhaust valve group are beaten
Open, described first mends air-cooler and/or the second benefit air-cooler opening.
15. regenerating active carbon purifier as claimed in claim 1, it is characterised in that also include being electrically connected with the controller
First connect mends air-cooler, and described first, which mends air-cooler, connects the admission line, and described first mends air-cooler and the air inlet
Proportioning valve is provided between pipeline, the three-temperature sensor electrically connected with the controller, institute are provided with the desorption chamber
State the aperture that the temperature value that controller detects according to the three-temperature sensor controls the proportioning valve.
16. regenerating active carbon purifier as claimed in claim 2, it is characterised in that also include being electrically connected with the controller
First connect mends air-cooler, and described first, which mends air-cooler, connects the admission line, and is located at the first air inlet valve group and institute
Between stating desorption chamber air inlet, the regenerating active carbon purifier has the state of cooling, in the state of cooling, the heating dress
Closing is put, the main air blower and described first mend air-cooler and opened, and the first air inlet valve group is closed, the outlet valve group and row
Air valve group is opened.
17. regenerating active carbon purifier as claimed in claim 16, it is characterised in that be provided with the catalytic combustor
The first temperature sensor and second temperature sensor electrically connected with the controller, first temperature sensor are neighbouring described
Heater, second temperature sensor is adjacent to the catalysis burning bed, when the temperature of second temperature sensor detection is more than
When the temperature and both differences of the first temperature sensor detection are less than or equal to preset difference value, the controller controls institute
State regenerating active carbon purifier and enter the state of cooling.
18. the regenerating active carbon purifier as described in any one of claim 1 to 17, it is characterised in that also include integration
Paralell, the desorption chamber, catalytic combustor and main air blower may be contained within the unified platform frame.
19. regenerating active carbon purifier as claimed in claim 18, it is characterised in that set on the unified platform frame
There is housing, be provided with workplace in the housing, the desorption chamber is arranged in the housing, and passes through dividing plate and the workplace
Separate, the catalytic combustor, main air blower and outlet pipe may be contained within the workplace, and the admission line is positioned at described
The top of catalytic combustor and desorption chamber.
20. regenerating active carbon purifier as claimed in claim 18, it is characterised in that also including transfer car(buggy), the transhipment
Car is used for the desorption chamber that the activated carbon of outside is transported to the regenerating active carbon purifier.
21. regenerating active carbon purifier as claimed in claim 20, it is characterised in that also include matching with the transfer car(buggy)
The track of conjunction, one end of the track connect the desorption chamber, the outside adsorption plant of other end connection, and the transfer car(buggy) is arranged at
On the track.
22. regenerating active carbon purifier as claimed in claim 20, it is characterised in that be provided with the desorption chamber and institute
State the retaining rail that transfer car(buggy) is engaged.
23. a kind of regenerating active carbon cleaning system, it is characterised in that including any one in adsorption plant and claim 20-23
Regenerating active carbon purifier described in, the adsorption plant and the regenerating active carbon purifier interval pre-determined distance,
The transfer car(buggy) is used for the desorption chamber that the activated carbon in the adsorption plant is transported to the regenerating active carbon purifier.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710841412.1A CN107597083A (en) | 2017-09-18 | 2017-09-18 | Regenerating active carbon purifier and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710841412.1A CN107597083A (en) | 2017-09-18 | 2017-09-18 | Regenerating active carbon purifier and system |
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| CN108993460A (en) * | 2018-07-18 | 2018-12-14 | 罗诚 | The micro wave regeneration mobile layer furnace of activated carbon filter layer in a kind of Industrial cleaning facility equipment |
| CN110586055A (en) * | 2019-08-12 | 2019-12-20 | 厦门市蓝天碧海环保科技有限公司 | Activated carbon desorption regeneration device and method |
| CN112705011A (en) * | 2019-10-25 | 2021-04-27 | 中冶长天国际工程有限责任公司 | Control method and device for hot air fan of analytical tower |
| WO2021077985A1 (en) * | 2019-10-23 | 2021-04-29 | 航天凯天环保科技股份有限公司 | Skid-mounted waste gas treatment device combining activated carbon adsorption and catalytic combustion |
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