Summary of the invention
The purpose of the utility model is to provide it is a kind of for greasy filth, waste oil, Regenevating Waste Activated Carbon microwave cracking machine, this is micro-
Wave decomposing machine by the various oil cracking evaporations in greasy filth or waste oil and can be utilized again by microwave, be turned waste into wealth;This is micro-
Wave decomposing machine can be such that the moisture in waste active carbon hole evaporates by microwave and take the organic matter in hole out of, and waste active carbon is made
It activates, turns waste into wealth again.
In order to achieve the above objectives, the technical solution adopted in the utility model is:
It is a kind of for greasy filth, waste oil, Regenevating Waste Activated Carbon microwave cracking machine, including rack, the microwave cracking machine is also
Including the hollow container in the rack, the inlet port and outlet port on the hollow container, set on described hollow
On container for be passed through gas air inlet, be connected to the hollow container be used for be discharged exhaust gas exhaust unit, be embedded
Microwave generator on the chamber wall of the hollow container.
Preferably, the feed inlet includes the first charging for inputting solid material on the hollow container
Mouth, the second charging aperture for being used to be passed through liquid material on the hollow container.
It is further preferred that the microwave cracking machine further includes being mounted at the first charging aperture to be used for
Close the sealing plate of the first charging aperture.
It is further preferred that the microwave cracking machine further includes the first gate valve being set at the second charging aperture, is used for
The first flange first gate valve being installed at the second charging aperture.
Preferably, the microwave generator has multiple, and multiple microwave generators are along the length side of the hollow container
To evenly spaced on the side wall of the hollow container.
It is further preferred that multiple microwave generators staggered row two-by-two in the width direction of the hollow container
Cloth.
Preferably, the exhaust unit include downtake pipe, both ends respectively with the downtake pipe and described hollow
Multiple second exhaust pipes of reservoir, the exhaust outlet on the downtake pipe, set on the second of the exhaust ports
Gate valve, the second flange for second gate valve to be installed on to the exhaust ports.
Preferably, the microwave cracking machine further includes temperature sensor and the temperature in the hollow container
The thermometer for being used to show the temperature in the hollow container that sensor is electrically connected.
Due to the application of the above technical scheme, the utility model has the advantage that this is practical new compared with prior art
Type it is a kind of for greasy filth, waste oil, Regenevating Waste Activated Carbon microwave cracking machine, by microwave by the various oil in greasy filth or waste oil
Division solution and again using turning waste into wealth;The moisture in waste active carbon hole is evaporated by microwave and is taken out of organic in hole
Object, and the organic cracking taken out of is discharged, it activates waste active carbon again, turns waste into wealth.
Specific embodiment
The technical solution of the utility model is further elaborated with reference to the accompanying drawing.
Referring to shown in Fig. 1-2, it is a kind of for greasy filth, waste oil, Regenevating Waste Activated Carbon microwave cracking machine, including rack 1, set
It is used to lead in the hollow container 2 in rack 1, the inlet port and outlet port 3 on hollow container 2, on hollow container 2
Enter the air inlet 4 of gas, be connected to hollow container 2 for the exhaust unit of exhaust gas to be discharged, is embedded at the container of hollow container 2
Microwave generator 5 on wall.Herein, being passed through gas is nitrogen.Material to be processed is sent into hollow container 2 from feed inlet
In, it then is passed through nitrogen from air inlet 4, original oxygen in hollow container 2 is squeezed out, so that becoming anaerobic in hollow container 2
Space opens microwave generator 5 later and carries out microwave radiation to material, and material residue is discharged from discharge port 3 after reaction, evaporation
Exhaust gas from exhaust unit be discharged.Wherein, microwave frequency range is 2450MHz ~ 300GHz.Nitrogen is passed through into hollow container 2
Oxygen-free space is manufactured, oxygen burning is met after avoiding flammable materials heating, eliminates security risk.Herein, it is arranged at air inlet 4
There are third gate valve 17 and third flange 18, third gate valve 17 is used to terminate rear enclosed air inlet 4 in ventilation, and third flange 18 improves
Airtightness when third gate valve 17 is closed at air inlet 4.Simultaneously as nitrogen is lighter than oxygen, therefore air inlet 4 is set to
The lower part of one end of empty container 2.
Feed inlet includes the first charging aperture 6 for inputting solid material being set on hollow container 2, is set to hollow container
The second charging aperture 7 for being used to be passed through liquid material on 2.In the present embodiment, due to the conveying of solid material and liquid material
Mode is different, and solid material is to be directly added into hollow container 2, and liquid material is by being pumped into, and the two can not be total to
With a feed inlet, therefore the two is separated to two throat-feds.In the present embodiment, hollow container 2 is in the horizontal direction
Setting, first charging aperture 6 and second charging aperture 7 are respectively arranged on the both ends of hollow container, and air inlet 4 is set to second charging aperture 7
Lower section.
The microwave cracking machine further includes being mounted at first charging aperture 6 to be used to close first charging aperture 6
Sealing plate 8, the first gate valve 9 at second charging aperture 7, the first method for being installed on the first gate valve 9 at second charging aperture 7
Orchid 10.By the way that sealing plate is arranged at first charging aperture 6, after the completion of input material, during the reaction, sealing plate 8 can be used the
One feed inlet 6 seals, until needing next time to be then turned on when reinforcing body material.Here, between sealing plate 8 and all side walls of first charging aperture 6
It is bolted.By the way that the first gate valve 9 is arranged at second charging aperture 7, the first gate valve 9 is closed after charging.First method
The setting of orchid 10 improves airtightness when the first gate valve 9 is closed at second charging aperture 7.
In the present embodiment, hollow container 2 is trapezoidal setting, and microwave generator 5 has multiple, multiple 5 edges of microwave generator
The length direction of hollow container 2 is evenly spaced on the chamber wall of hollow container 2, and multiple microwave generators 5 are hollow
It is staggered two-by-two in the width direction of container 2.It is dead that staggered setting avoids in hollow container 2 that there are microwave radiations
Angle.Microwave generator 5 is embedded on two oblique side walls of trapezoidal hollow container 2.
Exhaust unit includes downtake pipe 11, the exhaust outlet 12 on downtake pipe 11, is set at exhaust outlet 12
The second gate valve 13, for the second gate valve 13 is installed on second flange 14 at exhaust outlet 12, both ends respectively with first exhaust
Multiple second exhaust pipes 15 that pipe 11 is connected to hollow container 2, second exhaust pipe 15, for useless by what is generated in hollow container 2
Gas is delivered to downtake pipe 11, and multiple second exhaust pipes 15 are intervally arranged along the length direction of downtake pipe 11.Herein,
There are three second exhaust pipes 15, and material cracks in temperature-rise period, and exhaust gas is discharged, and exhaust gas is discharged by exhaust unit.The
Two gate valves 13 are used to close exhaust outlet 11 when being not required to exhaust, and second flange 14 improves gas vent 11 when the second gate valve 13 is closed
The airtightness at place.
The microwave cracking machine further includes the use that the temperature sensor being set in hollow container 2 and temperature sensor are electrically connected
In the thermometer 16 of the temperature in display hollow container 2.By the setting of temperature sensor and thermometer 16, when hollow container 2
When interior temperature reaches set temperature, microwave generator 5 is closed, discharge port 3 is opened and residue is discharged.
In the present embodiment, which further includes the cooler 19 for cooling down for microwave generator 5, when
Microwave generator 5 works long hours and when temperature drift, is cooled down by cooler 19 to it, improves microwave
The service life of device 5;The security risk that microwave generator 5 is formed because temperature is excessively high is also eliminated simultaneously.
The microwave cracking machine further includes for providing the electrical control cabinet 20 of electric power for whole equipment operation.
In the present embodiment, microwave cracking, method are carried out to greasy filth or waste oil by the microwave cracking machine are as follows:
(1) it is mixed into a small amount of silicon carbide in greasy filth or waste oil, obtains mixture, wherein silicon carbide is in the mixture
Quality accounting be 3%.Herein, it since silicon carbide can absorb microwave energy faster, is mixed in greasy filth or waste oil
Enter a small amount of silicon carbide, greasy filth or waste oil can be made quickly to absorb microwave radiation energy, shorten the heating-up time, improves cracking effect
Rate, it is energy saving.
(2) it feeds the mixture into oxygen-free space, carrying out microwave radiation to mixture, (here, microwave frequency range is
2450MHz ~ 300GHz), so that the oil molecule in mixture is moved aggravation, generates friction between adjacent oil molecule, heat is generated, in nothing
Oxygen forms hot environment in space, so that the macromolecular chain in mixture is fragmented into small molecule chain, obtains high-temperature oil gas;Here, nothing
The setting in oxygen space meets oxygen and explosion on fire after avoiding oil-gas heating heating, improves the safety of operation.
(3) in the temperature-rise period inside oxygen-free space, the high-temperature oil gas that mixture cracking generates is discharged and is collected, to
High-temperature oil gas cools down to arrive liquefied all kinds of oil products.In entire temperature-rise period, difference is obtained under the conditions of different temperature
Pyrolysis product.When oxygen-free space internal temperature reaches 150 DEG C, 5 minutes time is needed, the moisture content in greasy filth or waste oil
Evaporation, moisture evaporation terminates when by 10 minutes;When temperature reaches 200 DEG C, the light oil in greasy filth or waste oil separately begins to split
Solution generates gasoline, and the oil gas discharge and cooling liquid that gasoline is evaporated obtain gasoline product;When temperature reaches 300 DEG C,
Light diesel in greasy filth or waste oil just is cleaved out, and the oil gas discharge and cooling liquid that light diesel is evaporated obtain
To finished light diesel oil;When temperature reaches 400 DEG C, the heavy oil component in greasy filth or waste oil starts to crack, output heavy bavin
Oil, the oil gas discharge and cooling liquid that heavy diesel is evaporated, obtains finished product heavy diesel;When temperature reaches 600 DEG C, weight
Oil ingredient cracking finishes, no longer generation oil product;When temperature reaches 700 DEG C, solids in greasy filth or waste oil is just cleaved
At breeze.
(4) when the temperature in oxygen-free space reaches the first setting value, finally formed breeze is taken from oxygen-free space
Out.Herein, the first setting value is 700 DEG C, and the entire heating-up time is 110 minutes.Breeze is discharged and is collected, breeze can add
Work is at non-burning brick or lightweight aggregate building material ceramic.
In the present embodiment, microwave cracking, method are carried out to waste active carbon by the microwave cracking machine are as follows:
(1) waste active carbon is added in oxygen-free space.Since charcoal is combustibles, the setting of oxygen-free space prevents useless activity
Charcoal meets oxygen spontaneous combustion in heat temperature raising, improves the safety of operation.
(2) microwave radiation (here, microwave frequency range is 2450MHz ~ 300GHz) is carried out to waste active carbon, makes useless activity
Moisture absorption microwave energy in charcoal hole, hydrone therein expand to form steam.Herein, moisture absorption microwave energy
Temperature is 150 ~ 200 DEG C.
(3) organic matter in waste active carbon hole is carried under the expansion of hydrone, and waste active carbon is made to live again
Change.
(4) for the organic matter being carried under microwave radiation, internal macromolecular chain fragments into small molecule chain, forms exhaust gas
And it is discharged.Here, when temperature reaches 450 ~ 600 DEG C, organic matter will be cleaved.
(5) when the temperature in oxygen-free space reaches the second setting value, the useless activity that will be activated again from oxygen-free space
Charcoal takes out.Herein, the second setting value is 600 DEG C.
In the present embodiment, this method can also be used to activate non-activated raw charcoal, use microwave generator pair
Raw charcoal carries out microwave radiation, so that raw charcoal dehydration expansion, increases stomata, active carbon is formed, when heating temperature reaches 450-600 DEG C
When, the organic cracking of activated carbon surface can be carbonized, the harmful substance desorbed.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and be implemented, do not limit the protection scope of the present invention,
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover in the protection scope of the utility model
It is interior.