CN209576648U - Shrimp shell prepares the pyrolysis installation of bio-oil - Google Patents
Shrimp shell prepares the pyrolysis installation of bio-oil Download PDFInfo
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- CN209576648U CN209576648U CN201821725329.4U CN201821725329U CN209576648U CN 209576648 U CN209576648 U CN 209576648U CN 201821725329 U CN201821725329 U CN 201821725329U CN 209576648 U CN209576648 U CN 209576648U
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- reaction kettle
- oil
- poking bar
- kettle ontology
- shrimp shell
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- 239000012075 bio-oil Substances 0.000 title claims abstract description 29
- MBLBDJOUHNCFQT-LXGUWJNJSA-N aldehydo-N-acetyl-D-glucosamine Chemical compound CC(=O)N[C@@H](C=O)[C@@H](O)[C@H](O)[C@H](O)CO MBLBDJOUHNCFQT-LXGUWJNJSA-N 0.000 title claims abstract description 28
- 238000000197 pyrolysis Methods 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 title claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 110
- 239000000843 powder Substances 0.000 claims abstract description 52
- 238000000227 grinding Methods 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 210000000515 tooth Anatomy 0.000 claims description 7
- 241001504664 Crossocheilus latius Species 0.000 claims description 6
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 4
- 239000011435 rock Substances 0.000 claims description 3
- 241000238557 Decapoda Species 0.000 abstract description 21
- 239000002699 waste material Substances 0.000 abstract description 10
- 239000000571 coke Substances 0.000 abstract description 9
- 238000002156 mixing Methods 0.000 abstract description 8
- 239000002994 raw material Substances 0.000 abstract description 7
- 238000003756 stirring Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000008367 deionised water Substances 0.000 description 8
- 229910021641 deionized water Inorganic materials 0.000 description 8
- 239000007789 gas Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000009413 insulation Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000002028 Biomass Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 230000035508 accumulation Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 230000036461 convulsion Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012774 insulation material Substances 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 239000011812 mixed powder Substances 0.000 description 3
- 238000007665 sagging Methods 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 241000207961 Sesamum Species 0.000 description 2
- 235000003434 Sesamum indicum Nutrition 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 235000014121 butter Nutrition 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 235000012149 noodles Nutrition 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 235000013555 soy sauce Nutrition 0.000 description 2
- 241000607056 Stenodus leucichthys Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004177 carbon cycle Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000008570 general process Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Abstract
The utility model discloses the pyrolysis installation that shrimp shell prepares bio-oil, belong to pressure vessel field, including grinding powder device, reaction kettle ontology, upper and lower poking bar, reaction kettle bodies top, which is equipped with, grinds powder device, and reaction kettle body interior is equipped with shaft, and shaft surface connects poking bar up and down, the left and right sides of reaction kettle ontology is equipped with charging valve and deflation valve, inlet is equipped with above deflation valve, reaction kettle body bottom portion is equipped with discharge port, and reaction kettle ontology is supported by support leg.The first-class waste of present apparatus energy prawn shell shrimp is milled, is dried, and can also quickly be broken up the powder of reunion, be reduced the partial size of powder, promote the mixing of raw material, can be reduced the generation of coke in temperature-rise period, improve the yield of bio-oil.
Description
Technical field
The utility model relates to pressure vessel technology fields, and in particular to shrimp shell prepares the pyrolysis installation of bio-oil.
Background technique
As economy continues to develop, demand for energy continued to increase, fossil energy peter out and excessive useization
The problems such as stone fuel bring climate change and environmental pollution, is more prominent, seeks a kind of good alternative energy source and renewable energy
Source is very urgent.
Biomass has the features such as can storing, the influence of carbon cycle and environment is small as the substance being most widely present on the earth, grinds
Study carefully biomass material production bio-oil to be of great significance.Nowadays available, representational biomass includes agricultural
Leftover bits and pieces in the lignocellulosics such as stalk, trees in industry production process in addition to grain, fruit, farming industry production process
The substances such as fowl and animal excrement and waste during material, agriculture and forestry organic waste material and Animal husbandry production are all to obtain from nature easily
The substance arrived.In extensive biomass resource, inconnu class is a kind of very important biomass resource.
China waters is vast, and seawater shrimps and fresh water shrimp yield and consumption figure are all in higher level.Shrimps aquatic products are general
Process be decaptitating, decladding, finally go shrimp to fall tail.So the waste of shrimps aquatic products generally have shrimp head, shrimp shell and
Shrimp tail, these wastes are not easy to handle, it will usually stink and pollute environment.It is useless after making full use of shrimps processing of aquatic products
Gurry, it will improve the added value of shrimps aquatic products, reduce processing industry pollution.
Utility model content
The purpose of this utility model is that the pyrolysis installation that shrimp shell prepares bio-oil is provided in view of the deficiencies of the prior art,
The energy first-class waste of prawn shell shrimp is milled, is dried, and can also quickly be broken up the powder of reunion, be reduced the partial size of powder, is promoted
The mixing of raw material can be reduced the generation of coke in temperature-rise period, improve the yield of bio-oil.
The technical solution that the utility model is taken to achieve the above object are as follows: shrimp shell prepares the pyrolysis dress of bio-oil
It sets, including grinds powder device, reaction kettle ontology, upper and lower poking bar, reaction kettle bodies top, which is equipped with, grinds powder device, in reaction kettle ontology
Portion is equipped with the second shaft, and the second shaft surface connects poking bar up and down, the left and right sides of reaction kettle ontology be equipped with charging valve with
Deflation valve, deflation valve top are equipped with inlet, and reaction kettle body bottom portion is equipped with discharge port, and reaction kettle ontology is by support leg branch
Support.The wastes such as shrimp head, shrimp shell are poured into milling device to mill, stone roller powder Cheng Fenhou is discharged into reaction kettle and is stirred to react,
Suitable deionized water should be added before stirring, carry out heating stirring after removing foreign gas extra in reaction kettle ontology, pass through
It after the stirring of certain time length, is cooled to room temperature to obtain aquathermolysis product, poking bar energy can be by the powder of reunion in whipping process
It breaks up, is sufficiently mixed powder with deionized water, indirectly the yield of raising bio-oil, the temperature-controllable inside reaction kettle,
Heating reduces rapidly the generation of coke, and the heat insulation effect of reaction kettle is preferable, and the yield of bio-oil can be made to greatly improve,
Support leg inclination connection reaction kettle body bottom portion increases the stability of whole device.
Feed hopper is connected above powder device preferably, grinding, grinding powder device includes grinding powder room, grinds powder chamber interior and is equipped at least
Two first rotating shafts, first rotating shaft surface are staggered several crushing tooths, and first rotating shaft one end connects micro-machine, and motor is located at
Powder outside is ground, side wall on the left of powder room is ground and is equipped with heater, grind the Turbogrid plates that powder room bottom is equipped with drawable type.By shrimp head,
The wastes such as shrimp shell pour into grinding house, start micro-machine, make indoor first rotating shaft rotation of milling, shrimp head, shrimp shell etc. are discarded
Object rolls back and forth between crushing tooth, is rolled into powder, is dried, then goes out to slide into lower layer from the grid of Turbogrid plates, has
The powder accumulated a bit, which can twitch Turbogrid plates, makes it fall to reaction kettle.
Preferably, charging supervisor is across solid by the feed-inputing branched pipe connection charging supervisor being obliquely installed below Turbogrid plates
Fixed board is connected to reaction kettle bodies top, is placed with main motor above fixed plate, and main motor output end connects the second shaft, and the
Two shafts pass through reaction kettle ontology, and shaft and the contact site of reaction kettle ontology are socketed with bearing.Powder can be from Turbogrid plates
It is slided into the feed-inputing branched pipe being obliquely installed at the grid of the heart, then is discharged into charging supervisor from feed-inputing branched pipe, finally fallen to reaction kettle bottom
The revolving speed in portion, motor is adjustable, and speed of agitator is 400RPM~1000RPM, and mixing effect is best in the range of speeds, the
The contact site of two shafts and reaction kettle ontology is socketed with bearing and plays a certain protective role to reaction kettle.
Preferably, the top of reaction kettle ontology, the design of bottom semicircular in shape, and the lower poking bar of reaction kettle body interior
It is matched with the semicircular design of reaction kettle body bottom portion, there are between 10cm-15cm for lower poking bar and reaction kettle body bottom portion
Gap.The semicircular design of reaction kettle upper and lower ends facilitates the cleaning inside reaction kettle, will not generate sagging phenomenon in cleaning, clearly
Wash more thoroughly, while also helping being sufficiently mixed for raw material and deionized water, poking bar and reactor bottom exist certain
Gap can avoid poking bar and reaction kettle scraping, damage reaction kettle, influence the use of reaction kettle.
Preferably, the inner wall of reaction kettle ontology is divided into three layers, it is followed successively by silicate aluminum board, polyurethane, heat preservation from inside to outside
Rock wool, each thickness degree ratio are 0.5-1:1.5-2:2.5-2.8.The inner wall of reaction kettle is made of three kinds of thermal insulation materials, heat insulation effect
Good, the hot gas in reaction kettle evaporates upwards, and the thermo-molecular in hot vapour does random motion, while the sealing of insulating layer in container
Property it is preferable, pressure can be made to increase in reaction kettle, thermo-molecular is encountered the thermo-molecular that insulating layer can be moved downward and be moved upwards and occurred
Collision, and heat utilization efficiency is high, selects the insulating layer of aforementioned proportion preparation to be unlikely to deform in normal use process, heat insulation effect
It is good, have a safety feature,
Preferably, be equipped with heating tube and refrigerator pipes inside the second shaft, between heating tube and refrigerator pipes with baffle every
It opens.The heating tube inside the second shaft is powered on when needing to heat to be brought rapidly up, and heat can be transferred to by turning the second axis
Reaction kettle inner space, upper and lower stirring blade are the preferable material of heating conduction, can shorten the time of heating, reduce coke
It generates, is conducive to the yield for promoting bio-oil, refrigerator pipes after the completion of reaction cool down reactant, after being cooled to room temperature
Release the gas in reaction kettle.
Preferably, upper poking bar is connect with the intrados of lower poking bar by connecting rod, connecting rod is copper rod.Connecting rod
On the one hand the firmness of poking bar can be increased by connecting poking bar up and down, be hardly damaged in stirring, on the other hand can increase and stir
Noodles served with soy sauce, sesame butter, etc. are long-pending, and raw material can mix more uniform in whipping process, and connection bar material is copper rod, and the thermally conductive transitivity of copper rod is preferable,
The temperature fast lifting inside reaction kettle can be made to required temperature, reduce the generation of coke.
Preferably, upper poking bar and lower poking bar surface are embedded with several spherical porous media, lower poking bar extrados connects
Splicing in succession, connecting rope are formed by multi cord solderless wrapped connection, and the lower end of connecting rope connects cleaning ball, and cleaning ball surface is equipped with wire brush.
Upper and lower poking bar cambered design has preferably been bonded the side wall of reaction kettle, and the wire brush that the lower surface of lower poking bar is equipped with can stir
It drives the powder of accumulation to stir together while mixing rod rotation, improves mixing effect, be also convenient for being less than inside cleaning reaction kettle
Deposit, make more to clean in reaction kettle, by the absorption property of spherical porous medium, each reactive material be adsorbed on spherical shape
It is reacted on porous media, and is rotated in continuous reaction kettle under the action of poking bar, can constantly receive that needs newly are added
The substance of reaction is reacted, to improve reaction efficiency.
Compared with prior art, the utility model has the following beneficial effects: 1) the semicircular design side of reaction kettle upper and lower ends
Just the cleaning inside reaction kettle will not generate sagging phenomenon in cleaning, cleaning more thoroughly, also help the mixed of raw material
It closes；2) inner wall of reaction kettle is made of three kinds of thermal insulation materials, and heat insulation effect is good, and heat utilization efficiency is high.3) poking bar can will be rolled into a ball
Poly- powder material scattering, is sufficiently mixed powder with deionized water, indirectly improves the yield 4 of bio-oil) inside reaction kettle
Temperature-controllable, and poking bar and connecting rod are the preferable material of thermal conductivity, heating reduces rapidly the generation of coke；5) it stirs
Rod cambered design has preferably been bonded the side wall of reaction kettle, improves mixing effect, is also convenient for what cleaning reaction kettle inside was less than
Deposit.
The utility model provides the pyrolysis installation that shrimp shell prepares bio-oil through the above technical solution, compensates for existing
The deficiency of technology.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure for the pyrolysis installation that the utility model shrimp shell prepares bio-oil；
Fig. 2 is that the utility model shrimp shell prepares the enlarged drawing at the pyrolysis installation A of bio-oil；
Fig. 3 is the structural schematic diagram of poking bar under the utility model；
Fig. 4 is the structural schematic diagram that the utility model grinds powder device.
Description of symbols: 1 feed inlet；2 grind powder device；201 grind powder room；202 first rotating shafts；203 micro-machines；204
Turbogrid plates；205 crushing tooths；206 heaters；3 feed-inputing branched pipes；4 inlets；5 reaction kettle ontologies；6 bearings；7 second shafts；8 into
Material supervisor；9 refrigerator pipes；10 charging valves；Poking bar on 11；12 cappings；13 deflation valves；14 support angles；15 baffles；16 connections
Bar；17 heating tubes；18 lower poking bars；181 spherical porous media；182 connecting ropes；183 cleaning balls；184 wire brushes；19 dischargings
Mouthful；20 silicate aluminum boards；21 polyurethane；22 heat preservation rocks；23 temperature sensors；24 main motors；25 fixed plates.
Specific embodiment
The utility model is described in further detail with attached drawing with reference to embodiments:
Embodiment 1:
As shown in Figs 1-4, shrimp shell prepares the pyrolysis installation of bio-oil, including grinds powder device 2, reaction kettle ontology 5, up and down
Poking bar 11,18 is equipped at the top of reaction kettle ontology 5 and grinds powder device 2, is equipped with the second shaft 7 inside reaction kettle ontology 5, and second turn
7 surface of axis connects poking bar 11,18 up and down, and the left and right sides of reaction kettle ontology 5 is equipped with charging valve 10 and deflation valve 13, puts
Inlet 4 is equipped with above air valve 13,5 bottom of reaction kettle ontology is equipped with discharge port 19, and reaction kettle ontology 5 is by support leg 14
Support.The wastes such as shrimp head, shrimp shell are poured into milling device to mill, stone roller powder Cheng Fenhou is discharged into reaction kettle and is stirred to react,
Suitable deionized water should be added before stirring, carry out heating stirring after removing foreign gas extra in reaction kettle ontology, pass through
It after the stirring of certain time length, is cooled to room temperature to obtain aquathermolysis product, poking bar energy can be by the powder of reunion in whipping process
It breaks up, is sufficiently mixed powder with deionized water, indirectly the yield of raising bio-oil, the temperature-controllable inside reaction kettle,
Heating reduces rapidly the generation of coke, and the heat insulation effect of reaction kettle is preferable, and the yield of bio-oil can be made to greatly improve,
Support leg inclination connection reaction kettle body bottom portion increases the stability of whole device.
It grinds and connects feed hopper 1 above powder device 2, grinding powder device 2 includes grinding powder room 201, grinds and is equipped at least inside powder room 201
Two first rotating shafts 202,202 surface of first rotating shaft are staggered several crushing tooths 205, and the connection of 202 one end of first rotating shaft is small-sized
Motor 203, motor 203, which is located at, grinds 201 outside of powder room, grinds 201 left side side wall of powder room and is equipped with heater 206, grinds powder room 201
Bottom is equipped with the Turbogrid plates 204 of drawable type.The wastes such as shrimp head, shrimp shell are poured into grinding house, starts micro-machine, makes to mill
Indoor first rotating shaft rotation, the wastes such as shrimp head, shrimp shell roll back and forth between crushing tooth, are rolled into powder, carried out
Drying, then go out to slide into lower layer from the grid of Turbogrid plates, the powder of some accumulations, which can twitch Turbogrid plates, makes it fall to reaction kettle.
By the connection charging of feed-inputing branched pipe 3 supervisor 8 being obliquely installed below Turbogrid plates 204, charging supervisor 8 passes through fixed plate
25 be connected at the top of reaction kettle ontology 5, be placed with main motor 24 above fixed plate 25,24 output end of main motor connects the second shaft
7, and the second shaft 7 passes through reaction kettle ontology 5, the second shaft 7 and the contact site of reaction kettle ontology 5 are socketed with bearing 6.Powder
It can be slided into the feed-inputing branched pipe being obliquely installed from the grid at the center of Turbogrid plates, then be discharged into charging supervisor from feed-inputing branched pipe, most
Fall eventually to reactor bottom, the revolving speed of motor is adjustable, speed of agitator 400RPM, and mixing effect is most in the range of speeds
Good, the contact site of the second shaft and reaction kettle ontology is socketed with bearing and plays a certain protective role to reaction kettle.
The top of reaction kettle ontology 5, the design of bottom semicircular in shape, and the lower poking bar 18 reaction kettle ontology 5 inside with instead
The design of 5 bottom semicircular of kettle ontology is answered to match, there are the gaps of 10cm with 5 bottom of reaction kettle ontology for lower poking bar 18.Instead
It answers the semicircular design of kettle upper and lower ends to facilitate the cleaning inside reaction kettle, sagging phenomenon will not be generated in cleaning, cleaning
More thoroughly, while also helping being sufficiently mixed for raw material and deionized water, poking bar and reactor bottom exist it is certain between
Gap can avoid the scraping of poking bar and reaction kettle, damages reaction kettle, influences the use of reaction kettle.
The inner wall of reaction kettle ontology 5 is divided into three layers, is followed successively by silicate aluminum board 20, polyurethane 21, heat preservation rock from inside to outside
22, each thickness degree ratio is 0.7:1.7:2.8.The inner wall of reaction kettle is made of three kinds of thermal insulation materials, and heat insulation effect is good, in reaction kettle
Hot gas evaporate upwards, the thermo-molecular in hot vapour does random motion in container, while the leakproofness of insulating layer is preferable, can make
Pressure increases in reaction kettle, and the thermo-molecular that thermo-molecular encounters insulating layer and can move downward and move upwards collides, and heat benefit
With rate height, the insulating layer for selecting aforementioned proportion to prepare is unlikely to deform in normal use process, heat insulation effect is good, security performance
It is good,
Heating tube 17 and refrigerator pipes 9 are installed inside second shaft 7, between heating tube 17 and refrigerator pipes 9 with baffle 15 every
It opens.The heating tube inside the second shaft is powered on when needing to heat to be brought rapidly up, and heat can be transferred to by the second shaft
Reaction kettle inner space, upper and lower stirring blade are the preferable material of heating conduction, can shorten the time of heating, reduce coke
It generates, is conducive to the yield for promoting bio-oil, refrigerator pipes after the completion of reaction cool down reactant, after being cooled to room temperature
Release the gas in reaction kettle.
Upper poking bar 11 is connect with the intrados of lower poking bar 18 by connecting rod 16, and connecting rod 16 is copper rod.Connecting rod
On the one hand the firmness of poking bar can be increased by connecting poking bar up and down, be hardly damaged in stirring, on the other hand can increase and stir
Noodles served with soy sauce, sesame butter, etc. are long-pending, and raw material can mix more uniform in whipping process, and connection bar material is copper rod, and the thermally conductive transitivity of copper rod is preferable,
The temperature fast lifting inside reaction kettle can be made to required temperature, reduce the generation of coke.
Upper poking bar 11 is embedded with several spherical porous media 181 with lower 18 surface of poking bar, and lower 18 extrados of poking bar connects
Splicing 182 in succession, connecting rope 182 are formed by multi cord solderless wrapped connection, and the lower end of connecting rope 182 connects cleaning ball 183, cleaning ball 183
Surface is equipped with wire brush 184.Upper and lower poking bar cambered design has preferably been bonded the side wall of reaction kettle, the lower surface of lower poking bar
The wire brush being equipped with can drive the powder of accumulation to stir together while poking bar rotates, and improve mixing effect, be also convenient for
The deposit being less than inside cleaning reaction kettle, makes more to clean in reaction kettle, will be each by the absorption property of spherical porous medium
Reactive material, which is adsorbed on spherical porous medium, to be reacted, and is rotated in continuous reaction kettle under the action of poking bar, can not
Disconnected receiving, which is newly added, needs substance to be reacted to be reacted, to improve reaction efficiency.
Embodiment 2:
The utility model shrimp shell prepares the pyrolysis installation of bio-oil in actual use: shrimp head, shrimp shell etc. is useless
Gurry pours into grinding house 2, starts micro-machine 203, rotates the first rotating shaft 202 in grinding house 2, and shrimp head, shrimp shell etc. are discarded
Object rolls back and forth between crushing tooth 205, is rolled into powder, is dried, then from the grid of Turbogrid plates 204 under slide-in
Layer, the powder of some accumulations, which can twitch Turbogrid plates 204, makes it fall to reaction kettle, deionized water is poured into out of inlet 4 anti-
It answers in kettle and is sealed, heating front opening capping 12 is filled with inert gas from charging valve 10, and charge and discharge will empty remaining miscellaneous for several times
Matter gas, and certain pressure is maintained, charging and discharging valve is closed, is powered on, the revolving speed of main motor 24 is adjusted to 400RPM, opens
Open heating tube 17, the temperature inside reaction kettle made to be rapidly increased to set temperature, at the same up and down poking bar start to powder and go from
Sub- water is stirred, and is mixed them thoroughly, is reacted, and 30min is kept, and after reaction, main motor 24 stops operating, and is closed and is added
Heat pipe 17, open refrigerator pipes 9, begin to cool, after being cooled to room temperature, release gas reactor, open reaction kettle, make thermal decomposition product from
Discharge port 19 flows out, and can also pour into methylene chloride and clean to reaction kettle, then the cleaning solution after cleaning is also received together
Collection.
The prior art of routine techniques dawn known to those skilled in the art in above-described embodiment, is not chatted in detail herein
It states.
Embodiment of above is merely to illustrate the utility model, and is not limitation of the utility model, this field it is general
Logical technical staff can also make a variety of changes and modification in the case where not departing from the spirit and scope of the utility model.Cause
This, all equivalent technical solutions also belong to the scope of the utility model, and the scope of patent protection of the utility model should be by right
It is required that limiting.
Claims (8)
1. shrimp shell prepares the pyrolysis installation of bio-oil, including grind powder device (2), reaction kettle ontology (5), upper and lower poking bar (11,
18), it is characterised in that: be equipped at the top of the reaction kettle ontology (5) and grind powder device (2), be equipped with inside the reaction kettle ontology (5)
Second shaft (7), the second shaft (7) surface connect poking bar (11,18) up and down, the left and right sides of reaction kettle ontology (5)
Equipped with charging valve (10) and deflation valve (13), inlet (4) are equipped with above the deflation valve (13), the reaction kettle sheet
Body (5) bottom is equipped with discharge port (19), and the reaction kettle ontology (5) is supported by support leg (14).
2. the pyrolysis installation that shrimp shell according to claim 1 prepares bio-oil, it is characterised in that: the stone roller powder device
(2) top connects feed hopper (1), and the stone roller powder device (2) includes grinding powder room (201), is equipped with extremely inside the stone roller powder room (201)
Few two first rotating shafts (202), first rotating shaft (202) surface are staggered several crushing tooths (205), the first rotating shaft
(202) one end connection micro-machine (203), the motor (203), which is located at, grinds on the outside of powder room (201), and the stone roller powder room (201) is left
Side side wall is equipped with heater (206), the Turbogrid plates (204) for grinding powder room (201) bottom and being equipped with drawable type.
3. the pyrolysis installation that shrimp shell according to claim 2 prepares bio-oil, it is characterised in that: the Turbogrid plates
(204) (8) are responsible for by feed-inputing branched pipe (3) the connection charging being obliquely installed in lower section, and the charging supervisor (8) passes through fixed plate
(25) it is connected to, is placed with main motor (24) above the fixed plate (25), the main motor (24) with reaction kettle ontology (5) top
Output end connects the second shaft (7), and the second shaft (7) passes through reaction kettle ontology (5), second shaft (7) and reaction kettle
The contact site of ontology (5) is socketed with bearing (6).
4. the pyrolysis installation that shrimp shell according to claim 1 prepares bio-oil, it is characterised in that: the reaction kettle ontology
(5) top, the design of bottom semicircular in shape, and the lower poking bar (18) and reaction kettle ontology (5) bottom that reaction kettle ontology (5) is internal
The semicircular design in portion matches, and there are the gaps of 10cm-15cm with reaction kettle ontology (5) bottom for the lower poking bar (18).
5. the pyrolysis installation that shrimp shell according to claim 1 prepares bio-oil, it is characterised in that: the reaction kettle ontology
(5) inner wall is divided into three layers, is followed successively by silicate aluminum board (20), polyurethane (21), heat preservation rock (22), each thickness degree from inside to outside
Than for 0.5-1:1.5-2:2.5-2.8.
6. the pyrolysis installation that shrimp shell according to claim 1 prepares bio-oil, it is characterised in that: second shaft
(7) internal that heating tube (17) and refrigerator pipes (9) are installed, used between the heating tube (17) and refrigerator pipes (9) baffle (15) every
It opens.
7. the pyrolysis installation that shrimp shell according to claim 1 prepares bio-oil, it is characterised in that: the upper poking bar
(11) it is connect with the intrados of lower poking bar (18) by connecting rod (16), the connecting rod (16) is copper rod.
8. the pyrolysis installation that shrimp shell according to claim 1 prepares bio-oil, it is characterised in that: the upper poking bar
(11) several spherical porous media (181) are embedded with lower poking bar (18) surface, lower poking bar (18) the extrados connection connects
Splicing (182), the connecting rope (182) are formed by multi cord solderless wrapped connection, and the lower end of the connecting rope (182) connects cleaning ball
(183), cleaning ball (183) surface is equipped with wire brush (184).
Priority Applications (1)
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Lvcheng Technology Services (Zhoushan) Co.,Ltd. Assignor: Zhejiang Ocean University Contract record no.: X2023980045987 Denomination of utility model: A Pyrolysis Device for Preparing Biomass Oil from Shrimp Shell Granted publication date: 20191105 License type: Common License Record date: 20231106 |
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| EE01 | Entry into force of recordation of patent licensing contract |