CN205856388U - A kind of novel horizontal anaerobic cat-cracker - Google Patents
A kind of novel horizontal anaerobic cat-cracker Download PDFInfo
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- CN205856388U CN205856388U CN201620832125.5U CN201620832125U CN205856388U CN 205856388 U CN205856388 U CN 205856388U CN 201620832125 U CN201620832125 U CN 201620832125U CN 205856388 U CN205856388 U CN 205856388U
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- pyrolysis furnace
- cracking tube
- cracker
- cat
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Abstract
The utility model discloses a kind of novel horizontal anaerobic cat-cracker, relate to cat-cracker；Including pyrolysis furnace, feed appliance, degasifier, reformer, heater and multipass sort device；Degasifier is arranged on the exit of described feed appliance, and feed appliance is for pyrolysis furnace internal feeding raw material；Heater is arranged on the bottom of pyrolysis furnace, it is provided that the heat of pyrolysis furnace reaction；Reformer is arranged on pyrolysis furnace top, and multipass sort device is connected on reformer, multipass sort device is provided with an air vent, is provided with a pressure valve between air vent and multipass sort device；Being provided with cracking tube in pyrolysis furnace, be provided with catalyst in cracking tube, one end of cracking tube is communicated to degasifier, and the other end of cracking tube is communicated to reformer, and cracking tube is provided with through hole, and the lower end of pyrolysis furnace is provided with slag charge mouth；The beneficial effects of the utility model are: the harmless resource utilization realizing not sorting rubbish is disposed, and continuous processing is simple to operate, and automaticity is high.
Description
[technical field]
This utility model relates to a kind of cat-cracker, and in particular, this utility model relates to a kind of novel horizontal
Anaerobic cat-cracker.
[background technology]
The annual rate of growth of domestic waste was all at 5%-8% in recent years, and the annual rate of growth of minority big city rubbish reaches 8%-
10%, daily output quantity of refuse is more than 1 kilogram per capita, close to medium advanced industrial country level.China's municipal refuse generation amount presents
Sharply increase, and increase the fastest trend.The a large amount of of house refuse produce and the imperfection for the treatment of technology, to country
Economic development, the quality of life of the people and natural environment cause increasingly serious negative effect.Countries in the world are fully being recognized
Know while this development bottleneck, the most actively concentrate strength on exploitation and can realize innoxious and disposal of resources rubbish effective skill
Art, wherein cracking technology is considered most future, especially anaerobic cracking technique.
The harm burnt away the refuse is by common cognition, and correlation technique is also improving constantly, the multistage incinerator after improvement, including
Fluidized bed incinerator, although improve efficiency of combustion, reduces pollutant emission to a certain extent, but still needs to optional equipment and height
Run and remove the produced harmful substance of burning, and the resource degree of rubbish and efficiency the lowest.Widely used stove
Grate furnace and fluid bed furnace, compare with traditional incinerator, and burning is more abundant, and furnace temperature is improved, newly-increased multistage or multicell
Burning structure so that burn the most abundant, it is also possible to control main burning room oxygen deprivation or few oxygen burning, reach partial gasification or part
The effect of cracking.Part cracking technology, under the unclassified precondition of rubbish, burning condition controls difficulty, and duty is not
Stable.Due to the change of the uneven of rubbish He composition, the process conditions amplitude of variation such as furnace temperature is relatively big, and fluctuation of operating conditions makes behaviour
Make the most difficult.Part cracking or the produced gas of gasification, its calorific value is the lowest, it is difficult to directly use gas engine generating, and wide
The steam turbine power production of general use is inefficient so that refuse disposal resource level is restricted.By condensation dehydration and spray
Drench, although eliminate some pollutant, decrease corrosion and the discharge in later stage, but gas heating value is not obviously improved.
[utility model content]
The purpose of this utility model is effectively to overcome the deficiency of above-mentioned technology, it is provided that a kind of novel horizontal anaerobic is urged
Changing cracker, this device realizes the harmless treatment of not sorting rubbish, continuous processing, and automaticity is high.
The technical solution of the utility model is achieved in that a kind of novel horizontal anaerobic cat-cracker, and it improves
Part is: include pyrolysis furnace, feed appliance, degasifier, reformer, heater and multipass sort device；
Described degasifier is arranged on the exit of described feed appliance, and described feed appliance is for former to the internal feeding of pyrolysis furnace
Material；
Described heater is arranged on the bottom of pyrolysis furnace, it is provided that the heat of pyrolysis furnace reaction；
Described reformer is arranged on pyrolysis furnace top, and described multipass sort device is connected on reformer, described multipass sort
It is provided with an air vent on device, between described air vent and multipass sort device, is provided with a pressure valve；
Being provided with cracking tube in described pyrolysis furnace, be provided with catalyst in described cracking tube, one end of cracking tube is communicated to
Degasifier, the other end of cracking tube is communicated to reformer, and described cracking tube is provided with through hole, and the lower end of described pyrolysis furnace is arranged
There is slag charge mouth.
In such a configuration, described cracking tube is connected successively by the second cracking tube of the first U-shaped cracking tube and vertical bar type
Connecing composition, catalyst is arranged at the bottom of the first cracking tube.
In such a configuration, the outer wall of described cracking tube is provided with multiple fin.
In such a configuration, described pyrolysis furnace is also associated with a liquid fuel reservoir.
In such a configuration, also including circulating fan and heating rod, described heating rod is arranged on inside pyrolysis furnace, described
One end of circulating fan is connected on multipass sort device, and the other end of circulating fan is connected on heating rod；
Described anaerobic cracker also includes that pressure relief device, described pressure relief device are arranged on described degasifier.
In such a configuration, it is additionally provided with a cleaner unit between described multipass sort device and circulating fan.
The beneficial effects of the utility model are: this utility model is a kind of novel horizontal anaerobic cat-cracker, real
The most the harmless resource utilization of sorting rubbish is not disposed, and continuous processing is simple to operate, and automaticity is high, is widely used in difference
The requirement of domestic rubbish disposal scale.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of cracking tube of the present utility model.
[detailed description of the invention]
The utility model will be further described with embodiment below in conjunction with the accompanying drawings.
With reference to shown in Fig. 1, a kind of novel horizontal anaerobic cat-cracker that this utility model discloses, at the present embodiment
In, this novel horizontal anaerobic cat-cracker includes pyrolysis furnace 10, feed appliance 20, degasifier 30, reformer 40, heater 50
And multipass sort device 60；Described degasifier 30 is arranged on the exit of described feed appliance 20, and described feed appliance 20 is for splitting
Solve stove 10 internal feeding raw material；Described heater 50 is arranged on the bottom of pyrolysis furnace 10, it is provided that the heat of pyrolysis furnace 10 reaction；Institute
Stating reformer 40 and be arranged on pyrolysis furnace 10 top, described multipass sort device 60 is connected on reformer 40, described multipass sort device
It is provided with an air vent 601 on 60, between described air vent 601 and multipass sort device 60, is provided with a pressure valve；Described cracking
Being provided with cracking tube 101 in stove 10, be provided with catalyst in described cracking tube 101, one end of cracking tube 101 is communicated to degasifier
30, the other end of cracking tube 101 is communicated to reformer 40, and described cracking tube 101 is provided with through hole, described pyrolysis furnace 10 times
End is provided with slag charge mouth 105.
With reference to shown in Fig. 2, described cracking tube 101 is by the first U-shaped cracking tube 102 and the second cracking tube 103 of vertical bar type
Being sequentially connected with composition, catalyst is arranged at the bottom of the first cracking tube 102, the outer wall of described cracking tube 101 is provided with multiple
Fin 104, by the effect of fin 104, fully absorbs heat.It addition, be also associated with a liquid fuel on described pyrolysis furnace 10
Bin 70.Also include that circulating fan 80 and heating rod 90, described heating rod 90 are arranged on pyrolysis furnace 10 internal, described circulated air
One end of machine 80 is connected on multipass sort device 60, and the other end of circulating fan 80 is connected on heating rod 90；Described anaerobic is split
Solve device and also include that pressure relief device 100, described pressure relief device 100 are arranged on described degasifier 30；Described multipass sort device 60
And between circulating fan 80, it is additionally provided with a cleaner unit 200.
Principle of the present utility model is as follows, and house refuse is through pulverizing and dehydration, in incoming feed appliance 20, entrained by material
The a small amount of air come in, by removing oxygen at degasifier 30, material rubbish drops to the cracking tube 101 of pyrolysis furnace 10 afterwards
In, cracking tube 101 has catalyst 1010；Danger, pressure relief device 100 is caused to be placed in degasifier for preventing furnace pressure from increasing severely
30 tops, when pressure is more than the permissible value set, automatic opening release, pyrolysis furnace 10 is heated by heater 50 and heating rod 90
Temperature required to cracking, in cracking tube 101, material rubbish is in complete fluidized state, and all organic substances are by rapid cleavage, rubbish
In rubbish, the indissoluble bulky grain inert substance quickly through hole from cracking tube 101 is expelled to slag charge mouth 105, from slag charge mouth
105 discharge, and in the process, by the effect of fin 104, make cracking tube 101 sufficiently absorb heat, improve the utilization of heat
Rate, so that catalytic pyrolysis is in hgher efficiency；Liquid fuel reservoir 70 is had it addition, connect on pyrolysis furnace 10, it is possible to achieve
Heat while heating rod 90, heater 50 and liquid fuel, the speed of the heating of raising, thus improve catalytic pyrolysis
Speed, also makes the in hgher efficiency of catalytic pyrolysis.Further, gas and carbon dust through top equipped with the reformer of catalyst
40, tar and other macromolecular substances are changed into micro-molecular gas, and flows out pyrolysis furnace 10, through multipole sorter, discharge
The carbon dust separated, a gas part is recycled back into pyrolysis furnace 10 by high-temperature blower, through heating rod 90, fluidizes material rubbish,
Another part cracking gas is then discharged from air vent 601.Therefore, this utility model is a kind of novel horizontal anaerobic catalytic pyrolysis dress
Putting, it is achieved the harmless resource utilization of sorting rubbish is not disposed, continuous processing is simple to operate, and automaticity is high, is widely used in
The requirement of different domestic rubbish disposal scales.
Described above is only preferred embodiment of the present utility model, and above-mentioned specific embodiment is not to this utility model
Restriction.In technological thought category of the present utility model, various deformation and amendment, the ordinary skill of all this areas can occur
Retouching, amendment or the equivalent that personnel are made as described above, belongs to the scope that this utility model is protected.
Claims (6)
1. a novel horizontal anaerobic cat-cracker, it is characterised in that: include pyrolysis furnace, feed appliance, degasifier, reformation
Device, heater and multipass sort device；
Described degasifier is arranged on the exit of described feed appliance, and described feed appliance is for pyrolysis furnace internal feeding raw material；
Described heater is arranged on the bottom of pyrolysis furnace, it is provided that the heat of pyrolysis furnace reaction；
Described reformer is arranged on pyrolysis furnace top, and described multipass sort device is connected on reformer, on described multipass sort device
It is provided with an air vent, between described air vent and multipass sort device, is provided with a pressure valve；
Being provided with cracking tube in described pyrolysis furnace, be provided with catalyst in described cracking tube, one end of cracking tube is communicated to deoxidation
Device, the other end of cracking tube is communicated to reformer, and described cracking tube is provided with through hole, and the lower end of described pyrolysis furnace is provided with slag
Material mouth.
A kind of novel horizontal anaerobic cat-cracker the most according to claim 1, it is characterised in that: described cracking tube by
The first U-shaped cracking tube and the second cracking tube of vertical bar type are sequentially connected with composition, and catalyst is arranged at the bottom of the first cracking tube.
A kind of novel horizontal anaerobic cat-cracker the most according to claim 1 and 2, it is characterised in that: described cracking
Multiple fin it is provided with on the outer wall of pipe.
A kind of novel horizontal anaerobic cat-cracker the most according to claim 3, it is characterised in that: on described pyrolysis furnace
It is also associated with a liquid fuel reservoir.
A kind of novel horizontal anaerobic cat-cracker the most according to claim 1, it is characterised in that: also include circulated air
Machine and heating rod, described heating rod is arranged on inside pyrolysis furnace, and one end of described circulating fan is connected on multipass sort device, follows
The other end of ring blower fan is connected on heating rod；
Described anaerobic cracker also includes that pressure relief device, described pressure relief device are arranged on described degasifier.
A kind of novel horizontal anaerobic cat-cracker the most according to claim 5, it is characterised in that: described multipass sort
A cleaner unit it is additionally provided with between device and circulating fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620832125.5U CN205856388U (en) | 2016-08-02 | 2016-08-02 | A kind of novel horizontal anaerobic cat-cracker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620832125.5U CN205856388U (en) | 2016-08-02 | 2016-08-02 | A kind of novel horizontal anaerobic cat-cracker |
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| Publication Number | Publication Date |
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| CN205856388U true CN205856388U (en) | 2017-01-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246763A (en) * | 2017-12-07 | 2018-07-06 | 上海威卖特环保设备有限公司 | A kind of continuous anaerobic thermal cracking of rubbish every oxygen exhauster and processing method |
-
2016
- 2016-08-02 CN CN201620832125.5U patent/CN205856388U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246763A (en) * | 2017-12-07 | 2018-07-06 | 上海威卖特环保设备有限公司 | A kind of continuous anaerobic thermal cracking of rubbish every oxygen exhauster and processing method |
| CN108246763B (en) * | 2017-12-07 | 2020-10-23 | 上海威卖特环保设备有限公司 | Oxygen separation and discharge device and treatment method for continuous anaerobic thermal cracking of garbage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190701 Address after: 518000 5th Floor, 2nd Building, Tianhua Road, Xinxia Avenue, Pinghu Street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Weili Group Co., Ltd. Address before: 518000 2nd Floor, 48-13 Industrial Avenue, Pinghu Street, Longgang District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN WEILI BIOLOGICAL ENERGY DEVELOPMENT CO., LTD. |
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| TR01 | Transfer of patent right |