CN109442964A - A kind of preparation process devices and methods therefor of microbial organic fertilizer - Google Patents
A kind of preparation process devices and methods therefor of microbial organic fertilizer Download PDFInfo
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- CN109442964A CN109442964A CN201811127784.9A CN201811127784A CN109442964A CN 109442964 A CN109442964 A CN 109442964A CN 201811127784 A CN201811127784 A CN 201811127784A CN 109442964 A CN109442964 A CN 109442964A
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/18—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
- F26B17/20—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being horizontal or slightly inclined
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C7/00—Combustion apparatus characterised by arrangements for air supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/02—Regulating fuel supply conjointly with air supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/02—Heating arrangements using combustion heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Fertilizers (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of preparation process device of microbial organic fertilizer, including organic fertilizer Drying, the organic fertilizer Drying is the structure of the tubular of lateral attitude；It is also concentric in the cylinder of the organic fertilizer Drying to be provided with transmission inner cylinder, flue gas heat exchange channel is formed between the transmission inner cylinder and the organic fertilizer Drying, flame chamber is formed between the left end and organic fertilizer Drying left end wall body of the transmission inner cylinder, the flame chamber right end edge is connected to flue gas heat exchange channel left end, flue gas heat exchange channel right end connects tail gas delivery line, and the outlet side of the tail gas delivery line is also connected with exhaust gas cleaner；Structure of the invention is simple, and the distribution of distribution unit is made full use of to act on, and maintains the intracavitary suitable air-fuel ratio of flame.
Description
Technical field
The invention belongs to organic fertilizer field more particularly to a kind of preparation process devices and methods therefors of microbial organic fertilizer.
Background technique
Organic fertilizer provides full nutrition for crops, and fertilizer efficiency is long, and organic fertilizer can produce biogas in fermentation, and
Biogas just may be used as the fuel being dehydrated for organic fertilizer, could not good embodiment in existing technology.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the present invention provides a kind of using biogas as dehydration
A kind of preparation process devices and methods therefor of microbial organic fertilizer of fuel.
Technical solution: to achieve the above object, a kind of preparation process device of microbial organic fertilizer of the invention includes
Machine fertilizer Drying, the organic fertilizer Drying are the structure of the tubular of lateral attitude；It is also same in the cylinder of the organic fertilizer Drying
Axle center is provided with transmission inner cylinder, and flue gas heat exchange channel, the biography are formed between the transmission inner cylinder and the organic fertilizer Drying
Formation flame chamber between the left end of inner cylinder and organic fertilizer Drying left end wall body is sent, the flame chamber right end edge is connected to institute
Flue gas heat exchange channel left end is stated, flue gas heat exchange channel right end connects tail gas delivery line, the outlet side of the tail gas delivery line
It is also connected with exhaust gas cleaner；The left end of the flame chamber is concentric to be connected with flame cylinder, coaxial in the flame cylinder
The heart is provided with the combustion air jet pipe of tubulose, and combustion is formed between the pipe outer wall of the combustion air jet pipe and the flame cylinder inner wall
Gas passing away；Described in the combustion gas export mouth of the combustion air jet pipe right end is connected to jointly with the combustion gas passing away right end
Flame chamber left end；
Including methane storage device, constant pressure pressure fan and distribution unit；The air outlet of the constant pressure pressure fan passes through combustion-supporting
Air supply pipe is connected to the combustion air inlet end of the distribution unit, and the combustion gas export end of the methane storage device passes through combustion
Gas supply pipe is connected to the gas inlet end of the distribution unit, and the gas outlet end of the distribution unit passes through combustion air outlet
Pipe is connected to the gas inlet end of combustion air jet pipe left end, and the combustion air outlet side of the distribution unit is gone out by combustion gas
Tracheae is connected to combustion gas passing away left end.
It further, further include organic fertilizer blanking tower to be drained off, the bottom end of the organic fertilizer blanking tower to be drained off is provided with
Blanking device, the discharge end of the blanking device are connected to left end in the cylinder of the transmission inner cylinder；In the cylinder of the transmission inner cylinder under right end
Side is connected with discharge nozzle；
Also coaxial pericardium is provided with transmission sharf, the organic fertilizer Drying inner wall in the cylinder of the organic fertilizer Drying
Transmission dehydration channel is formed between the transmission sharf outer wall, the right end rotation of the transmission sharf, which is pierced by from described, to be had
The concentric perforation in inside of the right end wall body of machine fertilizer Drying, the transmission sharf is provided with air-supply passage；Have positioned at described
It spirals on transmission sharf axial wall in machine fertilizer Drying cylinder and is provided with screw conveyor blade；
Drainage heat exchange head of the left end of the transmission inner cylinder in concentric sharp cone distal housing shape, the sharp cone distal drainage head
In the flame chamber, the enclosure interior of the drainage heat exchange head is the cone chamber of connection transmission dehydration channel left end；The biography
The left end of sharf is sent to protrude into the cone chamber；It further include the pressurization pressure fan being fixedly mounted, the outlet air of the pressurization pressure fan
The right end of the cylinder rotation socket transmission sharf；The wind blown out from the chimney fan is blown into the cone chamber by air-supply passage
In；
Outer wall also concentric synchronize of the transmission sharf is equipped with belt pulley；It further include the belt being fixedly mounted
Motor, the belt motor pass through the belt gear unit transmission connection belt pulley.
Further, the distribution unit includes horizontal combustion air hard tube, outside the tube body of the combustion air hard tube
Side seal package is provided with combustion air elasticity pressure accumulation air bag, and the combustion air elasticity pressure accumulation air bag and the combustion air are hard
Elastic combustion air airbag chamber is formed between the pipe outer wall of pipe；The outside of the combustion air elasticity pressure accumulation air bag is also enclosed with
One air bag accommodates cabinet；The first regulating piston, first regulating piston are movably set in the pipe of the combustion air hard tube
Left side is combustion air inlet chamber, is arranged on the wall body of the combustion air hard tube in the left side of first regulating piston and helps
Fire air induction port, and the combustion air introducing port connection elastic combustion air airbag chamber；It is adjusted positioned at described first
Circumferentially array is evenly equipped with several combustion air leadout holes on the wall body of the combustion air hard tube on the right side of piston, and each described helps
Combustion air leadout hole is connected to the elastic combustion air airbag chamber；The left end of the combustion air hard tube is connected with combustion-supporting
Air inlet connector；The inlet end of the combustion air supply pipe connects constant pressure pressure fan, and the combustion air supply pipe goes out
The connection of gas end connects the combustion air inlet suction port；
The distribution unit further includes the combustion gas hard tube concentric with the combustion air hard tube, the pipe of the combustion gas hard tube
External side seal, which is wrapped up, is provided with combustion gas elasticity pressure accumulation air bag, outside the pipe of the combustion gas elasticity pressure accumulation air bag and the combustion gas hard tube
Elastic combustion gas airbag chamber is formed between wall；The outside of the combustion gas elasticity pressure accumulation air bag is also enclosed with the second air bag and accommodates cabinet；
It is movably set with the second regulating piston in the pipe of the combustion gas hard tube, is gas inlet chamber on the right side of second regulating piston；Position
In being provided with combustion gas introducing port on the wall body of the combustion gas hard tube on the right side of second regulating piston, and the combustion gas introducing port connects
Lead to the elastic combustion gas airbag chamber；Circumferentially array is uniformly distributed on the wall body of combustion gas hard tube on the left of second regulating piston
There are several combustion gas leadout holes, and each combustion gas leadout hole is connected to the elastic combustion gas airbag chamber；The right side of the combustion gas hard tube
End is connected with gas inlet connector；The outlet side connection of the gas supply pipe connects the gas inlet connector；
It is also concentric between the combustion air hard tube and the combustion gas hard tube to be provided with regulation pipe, the regulation pipe left end
Connection connects the right end of the combustion air hard tube；The right end connection of the regulation pipe connects the left end of the combustion gas hard tube；Institute
It states middle part in the pipe of regulation pipe and is movably set with draught head thrust piston, the left end of the draught head thrust piston passes through first
Lever is connected first regulating piston, and the right end of the draught head thrust piston is connected institute by the second interlocking bar
State the second regulating piston；
Combustion air outlet chamber, the draught head are formed between the draught head thrust piston and first regulating piston
Gas outlet channel is formed between thrust piston and second regulating piston；It further include combustion air escape pipe and gas outlet
The inlet end connection of pipe, the combustion air escape pipe connects the combustion air outlet chamber；The air inlet of the gas outlet pipe
End connection connects the gas outlet channel；The inner wall of the combustion air outlet chamber is concentric to be provided with left spring baffle ring, institute
State gas outlet channel inner wall it is concentric be provided with right spring baffle ring, the left spring baffle ring and the draught head thrust piston
Between be provided with the first top pressure spring, be provided with the second press bullet between the right spring baffle ring and the draught head thrust piston
Spring.
Further, the hole area of the hole area S1 of the combustion air introducing port, several combustion air leadout holes
The sum of be S2, gas by area is S3 in the pipe of combustion air escape pipe, meet S1=S2=S3；
The hole area of the combustion gas introducing port is C1, the sum of the hole area of several combustion gas leadout holes is C2, combustion gas goes out
Gas is C3 by area in the pipe of tracheae, meets C1=C2=C3；
The hole number of the combustion gas leadout hole and the hole number and pore size distribution phase of pore size distribution and the combustion air leadout hole
Together, and each combustion air leadout hole hole area is 16 to 20 times of each combustion gas leadout hole hole area.
Further, the method for preparation process device:
Integrated artistic method: starting belt motor and then driving transmission sharf and the rotation of screw conveyor blade synchronization, with
Blanking device takes off the transmission in the continuous blanking of organic fertilizer not being dehydrated in organic fertilizer blanking tower to be drained off to transmission inner cylinder simultaneously for this
In aquaporin, the organic fertilizer in transmission dehydration channel continuously rolls under the agitation of screw conveyor blade, and slowly towards discharging
Pipe direction is slowly advanced, and is finally discharged from discharge nozzle；
Biogas storage pressure accumulation unit is distribution unit for combustion gas by gas supply pipe at the same time, constant pressure pressure fan be with
Gas unit is for combustion air, and then the gas outlet end of distribution unit is the combustion air jet pipe of flame cylinder by gas outlet pipe
Combustion gas is supplied, the combustion air outlet side of distribution unit is that combustion air jet pipe supplies combustion-supporting sky by combustion air escape pipe
Gas, and then combustion air and combustion gas light simultaneously sustained combustion by electronic lighter in flame chamber, the point in flame chamber
Taper drainage head is directly heated, and then so that sharp cone distal drainage head is in continuous high temperature state, and then bore intracavitary formation to it
Continue thermal conduction effect, the high-temperature flue gas generated in flame chamber at the same time enters cigarette under the drainage of sharp cone distal drainage head
It in gas heat exchanger channels, and is discharged eventually by tail gas delivery line, to biography during high-temperature flue gas passes through flue gas heat exchange channel
It send inner cylinder to carry out uniform heat, and then transmits the organic fertilizer inside inner cylinder to it and heated into continuous uniform, promote the de- of its organic fertilizer
Water evaporation；
The pressure fan of starting pressurization at the same time, and then booster fan is continuously introduced into air to cone chamber by air-supply passage, into
And it bores the pressurized air in chamber and flows to discharge nozzle along transmission dehydration channel, and bore the pressurized air in chamber and pass through transmission dehydration
Accelerate to take away the vapor generated in transmission dehydration channel in passing during channel outflow discharge nozzle, promotes transmission dehydration channel
In dehydration process；The conduction of heat that the air in chamber also suffers from sharp cone distal drainage head is bored at the same time, and then to cone chamber
In air also there is certain pre-heat effect, further increase its transmission dehydration channel in dehydration process；
The method of distribution unit:
Combustion air is imported distribution unit by constant pressure pressure fan, and the process of combustion air escape pipe is exported from distribution unit
The path that middle combustion air flows successively through are as follows: combustion air supply pipe, combustion air inlet chamber, combustion air introducing port, elasticity
Combustion air airbag chamber, each combustion air leadout hole, combustion air outlet chamber, combustion air escape pipe；
Biogas storage pressure accumulation unit by biogas import distribution unit, and from distribution unit export gas outlet pipe during
The path that biogas flows successively through are as follows: gas supply pipe, gas inlet chamber, combustion gas introducing port, elastic combustion gas airbag chamber, combustion gas
Leadout hole, gas outlet channel；
Ideally, constant pressure pressure fan and biogas storage pressure accumulation unit are respectively to combustion air supply pipe and fuel gas supply
Wind pressure provided by managing is identical, and then draught head thrust piston two sides pressure is identical, and then draught head thrust piston
Position in intermediate reset, elastic combustion air airbag chamber and degrees of expansion in elastic combustion gas airbag chamber and air pressure are equal at this time
It is identical, since each combustion air leadout hole hole area is each combustion gas leadout hole hole area to again, and then make combustion air outlet
Air mass flow in pipe be in gas outlet pipe gas flow to again；The difference in flow ensure that the intracavitary suitable air-fuel of flame
Than guaranteeing that entering the intracavitary biogas of flame has enough oxygen support burnings, and avoid the excessive waste burning instead of combustion air
Space；Air pressure in specific operation process in biogas storage pressure accumulation unit will appear the case where fluctuating often, and constant pressure is blown
Wind pressure provided by machine is relatively stable, i.e., small phenomenon when big when the air pressure in gas supply pipe will appear, and then will cause fire
The case where intracavitary air-fuel ratio fluctuation amplitude of flame increases；The structure of the distribution unit can reduce the function of air-fuel ratio fluctuation amplitude,
If the air pressure in gas supply pipe becomes larger relatively, and then will cause the feelings that the gas flow in gas outlet pipe is higher than desired flow rate of
Condition, pressure is greater than left side pressure on the right side of draught head thrust piston at this time；Draught head thrust piston can be to the left at this time
It is displaced a distance, draught head thrust piston can also affect the first regulating piston and the second regulating piston to one section of left dislocation at this time
Distance, be only located at the combustion air leadout hole on the right side of the first regulating piston can just play the elastic combustion air airbag chamber of connection and
The effect of combustion air outlet chamber, therefore being located at the combustion air leadout hole on the right side of the first regulating piston is " effective " combustion air
Leadout hole；Combustion gas leadout hole only on the left of the second regulating piston can just play the elastic combustion gas airbag chamber of connection and combustion gas goes out
The effect in gas channel, therefore being located at the combustion gas leadout hole on the left of the second regulating piston is " effective " combustion gas leadout hole；At this time second
Regulating piston causes the quantity of " effective " combustion gas leadout hole to reduce to left dislocation a distance, and the first regulating piston is to left dislocation one
Section distance leads to the quantity increase or constant of " effective " combustion air leadout hole, which, which at least plays, reduces in gas outlet pipe
Gas flow effect, and then weaken the fluctuation width of the opposite air-fuel ratio intracavitary to flame that become larger of the air pressure in gas supply pipe
Degree, and then improve the intracavitary combustion stability of flame；Similarly, it if the air pressure in gas supply pipe becomes smaller relatively, and then will cause
The case where gas flow in gas outlet pipe is higher than desired flow rate of, pressure is less than on the right side of draught head thrust piston at this time
Left side pressure；Draught head thrust piston can be to left dislocation a distance at this time, and the effect finally played is to weaken combustion gas to supply
To the fluctuating range of the opposite air-fuel ratio intracavitary to flame that become smaller of air pressure in pipe.
The utility model has the advantages that structure of the invention is simple, the distribution of distribution unit is made full use of to act on, maintains flame intracavitary suitable
Air-fuel ratio, the sharp cone distal drainage head in flame chamber directly heated, and then is in sharp cone distal drainage head and is continued height
Temperature state, and then bore intracavitary formed to it and continue thermal conduction effect, bore the heat that the air in chamber also suffers from sharp cone distal drainage head
Conduction, and then also there is certain pre-heat effect to the air in cone chamber, it further increases in its transmission dehydration channel
Dehydration process.
Detailed description of the invention
Attached drawing 1 is overall structure of the present invention；
Attached drawing 2 is organic fertilizer Drying section schematic diagram；
Attached drawing 3 is the overall schematic of distribution unit；
Attached drawing 4 is the first cross-sectional view of distribution unit；
Attached drawing 5 is the second cross-sectional view of distribution unit.
Specific embodiment
The present invention will be further explained with reference to the accompanying drawing.
A kind of preparation process device of microbial organic fertilizer as shown in attached drawing 1 to 5, including organic fertilizer Drying 107, institute
State the structure for the tubular that organic fertilizer Drying 107 is lateral attitude；Also concentric setting in the cylinder of the organic fertilizer Drying 107
There is transmission inner cylinder 145, forms flue gas heat exchange channel 141, institute between the transmission inner cylinder 145 and the organic fertilizer Drying 107
It states and forms flame chamber 137, the flame chamber between the 107 left end wall body of left end and the organic fertilizer Drying of transmission inner cylinder 145
137 right end edges are connected to 141 left end of flue gas heat exchange channel, and 141 right end of flue gas heat exchange channel connects tail gas delivery line
124, the outlet side of the tail gas delivery line 124 is also connected with exhaust gas cleaner 126；The left end of the flame chamber 137 is coaxial
The heart is connected with flame cylinder 108, and the concentric combustion air jet pipe 134 for being provided with tubulose in the flame cylinder 108 is described to help
It fires and forms combustion gas passing away 135 between the pipe outer wall and 108 inner wall of flame cylinder of air lance 134；The combustion air
The combustion gas export mouth 134.1 of 134 right end of jet pipe is connected to 137 left side of flame chamber with 135 right end of combustion gas passing away jointly
End；
Including methane storage device 123, constant pressure pressure fan 126 and distribution unit 125；The constant pressure pressure fan 126 goes out
Air port is connected to the combustion air inlet end of the distribution unit 125, the methane storage device by combustion air supply pipe 51
123 combustion gas export end is connected to the gas inlet end of the distribution unit 125, the distribution unit by gas supply pipe 51.1
125 gas outlet end is connected to the gas inlet end of 134 left end of combustion air jet pipe, institute by combustion air escape pipe 11
The combustion air outlet side for stating distribution unit 125 is connected to 135 left end of combustion gas passing away by gas outlet pipe 10.
It further include organic fertilizer blanking tower 174 to be drained off, the bottom end of the organic fertilizer blanking tower 174 to be drained off is provided with blanking
Device 106, the discharge end of the blanking device 106 are connected to left end in the cylinder of the transmission inner cylinder 145；The cylinder of the transmission inner cylinder 145
Discharge nozzle 131 is connected on the downside of interior right end；
Also coaxial pericardium is provided with transmission sharf 142, the organic fertilizer drying in the cylinder of the organic fertilizer Drying 107
Transmission dehydration channel 144, the right side of the transmission sharf 142 are formed between 107 inner walls of cylinder and 142 outer wall of transmission sharf
End rotation is pierced by the right end wall body from the organic fertilizer Drying 107, and the concentric perforation in inside of the transmission sharf 142 is set
It is equipped with air-supply passage 140；It spirals on 142 axial wall of transmission sharf in the organic fertilizer Drying 107 and is provided with spiral shell
Rotation transmission blade 142.1；
Drainage heat exchange head 138 of the left end of the transmission inner cylinder 145 in concentric sharp cone distal housing shape, the sharp cone distal
Drainage head 138 is located in the flame chamber 137, and the enclosure interior of the drainage heat exchange head 138 is connection transmission dehydration channel 144
The cone chamber 138.1 of left end；The left end of the transmission sharf 142 is protruded into the cone chamber 138.1；It further include the increasing being fixedly mounted
Force feed blower 129, the right end of the rotation socket of the chimney fan 127 transmission sharf 142 of the pressurization pressure fan 129；From institute
The wind for stating the blowout of chimney fan 127 is blown into the cone chamber 138.1 by air-supply passage 140；
Outer wall also concentric synchronize of the transmission sharf 142 is equipped with belt pulley 125；It further include being fixedly mounted
Belt motor 130, the belt motor 130 is sequentially connected the belt pulley 125 by belt gear unit 133.
The distribution unit 125 includes horizontal combustion air hard tube 55, the tube body outside of the combustion air hard tube 55
Sealed envelope is provided with combustion air elasticity pressure accumulation air bag 54, the combustion air elasticity pressure accumulation air bag 54 and the combustion air
Elastic combustion air airbag chamber 56 is formed between the pipe outer wall of hard tube 55；The outside of the combustion air elasticity pressure accumulation air bag 54 is also
It is enclosed with the first air bag and accommodates cabinet 54；The first regulating piston 63, institute are movably set in the pipe of the combustion air hard tube 55
It states for combustion air inlet chamber 507 on the left of the first regulating piston 63, the combustion-supporting sky positioned at the left side of first regulating piston 63
It is provided with combustion air introducing port 52 on the wall body of air hardening pipe 55, and to be connected to the elasticity combustion-supporting for the combustion air introducing port 52
Air bag chamber 56；Circumferentially array is equal on the wall body of the combustion air hard tube 55 on the right side of first regulating piston 63
Several combustion air leadout holes 57 are furnished with, and each combustion air leadout hole 57 is connected to the elastic combustion air airbag chamber
56；The left end of the combustion air hard tube 55 is connected with combustion air inlet suction port 65；The combustion air supply pipe 51
Inlet end connect constant pressure pressure fan 126, the outlet side connection of the combustion air supply pipe 51 connect the combustion air into
Gas connector 65；
The distribution unit 125 further includes the combustion gas hard tube 55.1 concentric with the combustion air hard tube 55, the combustion
The tube body outer side seal package of air hardening pipe 55.1 is provided with combustion gas elasticity pressure accumulation air bag 54.1, the combustion gas elasticity pressure accumulation air bag
Elastic combustion gas airbag chamber 56.1 is formed between 54.1 and the pipe outer wall of the combustion gas hard tube 55.1；The combustion gas elasticity pressure accumulation air bag
54.1 outside is also enclosed with the second air bag and accommodates cabinet 54.1；The second tune is movably set in the pipe of the combustion gas hard tube 55.1
Piston 63.1 is saved, is gas inlet chamber 507.1 on the right side of second regulating piston 63.1；Positioned at second regulating piston 63.1
Right side combustion gas hard tube 55.1 wall body on be provided with combustion gas introducing port 52.1, and the combustion gas introducing port 52.1 be connected to it is described
Elastic combustion gas airbag chamber 56.1；The circumferentially battle array on the wall body of the combustion gas hard tube 55.1 in second regulating piston, 63.1 left side
Column are evenly equipped with several combustion gas leadout holes 57.1, and each combustion gas leadout hole 57.1 is connected to the elastic combustion gas airbag chamber
56.1；The right end of the combustion gas hard tube 55.1 is connected with gas inlet connector 65.1；The gas supply pipe 51.1 goes out
The connection of gas end connects the gas inlet connector 65.1；
It is also concentric between the combustion air hard tube 55 and the combustion gas hard tube 55.1 to be provided with regulation pipe 64, the tune
Save the right end that the connection of 64 left end of pipe connects the combustion air hard tube 55；The right end connection of the regulation pipe 64 connects the combustion gas
The left end of hard tube 55.1；Middle part is movably set with draught head thrust piston 61 in the pipe of the regulation pipe 64, and the draught head pushes away
The left end of power piston 61 is connected first regulating piston 63 by the first interlocking bar 58, the draught head thrust piston 61
Right end be connected second regulating piston 63.1 by the second interlocking bar 58.1；
Combustion air outlet chamber 59 is formed between the draught head thrust piston 61 and first regulating piston 63, it is described
Gas outlet channel 59.1 is formed between draught head thrust piston 61 and second regulating piston 63.1；It further include combustion air
The inlet end connection of escape pipe 11 and gas outlet pipe 10, the combustion air escape pipe 11 connects the combustion air outlet chamber
59；The inlet end connection of the gas outlet pipe 10 connects the gas outlet channel 59.1；The combustion air outlet chamber 59
Inner wall it is concentric be provided with left spring baffle ring 560, the inner wall in the gas outlet channel 59.1 is concentric to be provided with right spring
Baffle ring 560.1 is provided with the first top pressure spring 59, institute between the left spring baffle ring 560 and the draught head thrust piston 61
It states and is provided with the second top pressure spring 59.1 between right spring baffle ring 560.1 and the draught head thrust piston 61.
The sum of the hole area S1 of the combustion air introducing port 52, hole area of several combustion air leadout holes 57 are
S2, combustion air escape pipe 11 pipe in gas by area be S3, meet S1=S2=S3；The combustion gas introducing port 52.1
Hole area is C1, the sum of the hole area of several combustion gas leadout holes 57.1 is C2, gas passes through in the pipe of gas outlet pipe 10
Area is C3, meets C1=C2=C3；The hole number of the combustion gas leadout hole 57.1 and pore size distribution and the combustion air export
The hole number in hole 57 is identical with pore size distribution, and each 57 hole area of combustion air leadout hole is each 57.1 hole area of combustion gas leadout hole
16 to 20 times；Make 16 to 20 of gas flow in the air mass flow gas outlet pipe 10 in combustion air escape pipe 11 in turn
Times；The difference in flow ensure that suitable air-fuel ratio in flame chamber 137, guarantee that the biogas entered in flame chamber 137 has enough oxygen
Gas support burning, and combustion air is avoided excessively to waste combustion space instead；
The method, process and contained progress of this programme arrange as follows:
Integrated artistic method: starting belt motor 130 and then driving transmission sharf 142 and screw conveyor blade 142.1
Synchronous rotary, blanking device 106 extremely passes the continuous blanking of organic fertilizer not being dehydrated in organic fertilizer blanking tower 174 to be drained off at the same time
The transmission in inner cylinder 145 is sent to be dehydrated in channel 144, the organic fertilizer in transmission dehydration channel 144 is in screw conveyor blade 142.1
The lower continuous rolling of agitation, and be slowly slowly advanced towards 131 direction of discharge nozzle, finally it is discharged from discharge nozzle 131；
Biogas storage pressure accumulation unit 123 is distribution unit 125 for combustion gas, constant pressure by gas supply pipe 51.1 at the same time
Pressure fan 126 is distribution unit 125 for combustion air, and then the gas outlet end of distribution unit 125 passes through gas outlet pipe 10
Combustion gas is supplied for the combustion air jet pipe 134 of flame cylinder 108, the combustion air outlet side of distribution unit 125 passes through combustion air
Escape pipe 11 is that combustion air jet pipe 134 supplies combustion air, and then combustion air and combustion gas are beaten in flame chamber 137 by electronics
Fiery device is lighted and sustained combustion, and the sharp cone distal drainage head 138 in flame chamber 137 is directly heated, and then makes pointed cone
Shape drainage head 138 is in continuous high temperature state, and then bores to be formed in chamber 138.1 to it and continue thermal conduction effect, fiery at the same time
The high-temperature flue gas generated in flame chamber 137 enters in flue gas heat exchange channel 141 under the drainage of sharp cone distal drainage head 138, and
It is discharged eventually by tail gas delivery line 124, to transmission inner cylinder 145 during high-temperature flue gas passes through flue gas heat exchange channel 141
Uniform heat is carried out, and then transmits the organic fertilizer inside inner cylinder 145 to it and is heated into continuous uniform, the dehydration of its organic fertilizer is promoted to steam
Hair；
The pressure fan 129 of starting pressurization at the same time, and then booster fan 129 is connected by air-supply passage 140 to cone chamber 138.1
It is continuous to import air, and then bore the pressurized air in chamber 138.1 and flow to discharge nozzle 131 along transmission dehydration channel 144, and bore chamber
Pressurized air in 138.1 accelerates to take away transmission dehydration in passing during flowing out discharge nozzle 131 by transmission dehydration channel 144
The vapor generated in channel 144 promotes the dehydration process in transmission dehydration channel 144；The sky in chamber 138.1 is bored at the same time
Gas also suffers from the conduction of heat of sharp cone distal drainage head 138, and then also has certain preheating to the air in cone chamber 138.1
Effect further increases the dehydration process in its transmission dehydration channel 144；
The method of distribution unit:
Combustion air is imported distribution unit 125 by constant pressure pressure fan 126, and is exported combustion air from distribution unit 125 and gone out
The path that combustion air flows successively through during tracheae 11 are as follows: combustion air supply pipe 51, helps combustion air inlet chamber 507
Fire air induction port 52, elastic combustion air airbag chamber 56, each combustion air leadout hole 57, combustion air outlet chamber 59, combustion-supporting
Air escape pipe 11；
Biogas is imported distribution unit 125 by biogas storage pressure accumulation unit 123, and exports gas outlet from distribution unit 125
The path that biogas flows successively through during pipe 10 are as follows: gas supply pipe 51.1, gas inlet chamber 507.1, combustion gas import
Mouth 52.1, elastic combustion gas airbag chamber 56.1, combustion gas leadout hole 57.1, gas outlet channel 59.1；
Ideally, constant pressure pressure fan 126 and biogas storage pressure accumulation unit 123 are respectively to 51 He of combustion air supply pipe
Wind pressure provided by gas supply pipe 51.1 is identical, and then 61 two sides pressure of draught head thrust piston is identical, in turn
Draught head thrust piston 61 is in the position of intermediate reset, at this time elastic combustion air airbag chamber 56 and elastic combustion gas airbag chamber
Degrees of expansion and air pressure in 56.1 is all the same, since each 57 hole area of combustion air leadout hole is each 57.1 hole of combustion gas leadout hole
16 to 20 times of area, and then make 16 of gas flow in the air mass flow gas outlet pipe 10 in combustion air escape pipe 11
To 20 times；The difference in flow ensure that suitable air-fuel ratio in flame chamber 137, guarantee that the biogas entered in flame chamber 137 has enough
Oxygen support burning, and combustion air is avoided excessively to waste combustion space instead；Biogas storage stores in specific operation process
Air pressure in pressure unit 123 will appear the case where fluctuating often, and wind pressure provided by constant pressure pressure fan 126 is relatively stable, i.e.,
Air pressure in gas supply pipe 51.1 phenomenon small when big when will appear, and then will cause the air-fuel ratio fluctuation in flame chamber 137
The case where amplitude increases；The structure of the distribution unit 125 can reduce the function of air-fuel ratio fluctuation amplitude, if gas supply pipe 51.1
Interior air pressure is opposite to become larger, and then will cause the case where gas flow in gas outlet pipe 10 is higher than desired flow rate of, at this time gas
61 right side pressure of pressure difference thrust piston is greater than left side pressure；Draught head thrust piston 61 can be to left dislocation one at this time
Section distance, draught head thrust piston 61 can also affect the first regulating piston 63 and the second regulating piston 63.1 to left dislocation one at this time
Section distance, the combustion air leadout hole 57 for being only located at 63 right side of the first regulating piston can just play the elastic combustion air gas of connection
The effect of blister cavities 56 and combustion air outlet chamber 59, therefore the combustion air leadout hole 57 for being located at 63 right side of the first regulating piston is
" effective " combustion air leadout hole 57；The combustion gas leadout hole 57.1 for being only located at 63.1 left side of the second regulating piston just can the company of playing
The effect of logical elasticity combustion gas airbag chamber 56.1 and gas outlet channel 59.1, therefore it is located at the combustion in 63.1 left side of the second regulating piston
Conductance portals 57.1 for " effective " combustion gas leadout hole 57.1；The second regulating piston 63.1 causes to left dislocation a distance at this time
The quantity of " effective " combustion gas leadout hole 57.1 is reduced, and the first regulating piston 63 leads to " effective " combustion-supporting sky to left dislocation a distance
Conductance portal 57 quantity increase or it is constant, the process at least play the role of reduce gas outlet pipe 10 in gas flow,
And then weaken the opposite fluctuating range to become larger to the air-fuel ratio in flame chamber 137 of the air pressure in gas supply pipe 51.1, Jin Erti
Combustion stability in high flame chamber 137；Similarly, if the air pressure in gas supply pipe 51.1 becomes smaller relatively, and then it will cause combustion
The case where gas flow in gas escape pipe 10 is higher than desired flow rate of, 61 right side pressure of draught head thrust piston wants small at this time
In left side pressure；Draught head thrust piston 61 can be to left dislocation a distance at this time, and the effect finally played is to weaken combustion
The opposite fluctuating range to become smaller to the air-fuel ratio in flame chamber 137 of air pressure in gas supply pipe 51.1.
The above is only a preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (5)
1. a kind of preparation process device of microbial organic fertilizer, it is characterised in that: described to have including organic fertilizer Drying (107)
Machine fertilizer Drying (107) is the structure of the tubular of lateral attitude；Also concentric setting in the cylinder of the organic fertilizer Drying (107)
Have transmission inner cylinder (145), forms flue gas heat exchange channel between the transmission inner cylinder (145) and the organic fertilizer Drying (107)
(141), flame chamber is formed between the left end and the organic fertilizer Drying (107) left end wall body of transmission inner cylinder (145)
(137), flame chamber (137) the right end edge is connected to flue gas heat exchange channel (141) left end, the flue gas heat exchange channel
(141) right end connection tail gas delivery line (124), the outlet side of the tail gas delivery line (124) are also connected with exhaust gas cleaner
(126)；The left end of the flame chamber (137) is concentric to be connected with flame cylinder (108), coaxial in the flame cylinder (108)
The heart is provided with the combustion air jet pipe (134) of tubulose, the pipe outer wall of the combustion air jet pipe (134) and the flame cylinder
(108) combustion gas passing away (135) are formed between inner wall；The combustion gas export mouth of combustion air jet pipe (134) right end
(134.1) it is connected to flame chamber (137) left end jointly with combustion gas passing away (135) right end；
Including methane storage device (123), constant pressure pressure fan (126) and distribution unit (125)；The constant pressure pressure fan (126)
Air outlet the combustion air inlet end of the distribution unit (125), the biogas are connected to by combustion air supply pipe (51)
The combustion gas export end of caisson (123) is connected to the gas inlet of the distribution unit (125) by gas supply pipe (51.1)
The gas outlet end at end, the distribution unit (125) is connected to the combustion air jet pipe by combustion air escape pipe (11)
(134) the combustion air outlet side at the gas inlet end of left end, the distribution unit (125) is connected to by gas outlet pipe (10)
Combustion gas passing away (135) left end.
2. a kind of preparation process device of microbial organic fertilizer according to claim 1, it is characterised in that: further include to de-
The bottom end of water organic fertilizer blanking tower (174), the organic fertilizer blanking tower (174) to be drained off is provided with blanking device (106), under described
Left end in the cylinder of discharge end connection transmission inner cylinder (145) of glassware (106)；Right end in the cylinder of transmission inner cylinder (145)
Downside is connected with discharge nozzle (131)；
Also coaxial pericardium is provided with transmission sharf (142), the organic fertilizer drying in the cylinder of the organic fertilizer Drying (107)
Transmission dehydration channel (144), the transmission sharf are formed between cylinder (107) inner wall and transmission sharf (142) outer wall
(142) right end rotation is pierced by the right end wall body from the organic fertilizer Drying (107), described to transmit the interior of sharf (142)
The concentric perforation in portion is provided with air-supply passage (140)；Transmission sharf in organic fertilizer Drying (107) cylinder
(142) it spirals on axial wall and is provided with screw conveyor blade (142.1)；
The left end of transmission inner cylinder (145) exchanges heat head (138) in the drainage of concentric sharp cone distal housing shape, the sharp cone distal
Drainage head (138) is located in the flame chamber (137), and the enclosure interior of drainage heat exchange head (138) is connection transmission dehydration
The cone chamber (138.1) of channel (144) left end；The left end of transmission sharf (142) is protruded into the cone chamber (138.1)；Also
Chimney fan (127) rotation of pressurization pressure fan (129) including fixed installation, pressurization pressure fan (129) is socketed the biography
Send the right end of sharf (142)；The wind blown out from the chimney fan (127) is blown into the cone chamber by air-supply passage (140)
(138.1) in；
Outer wall also concentric synchronize of transmission sharf (142) is equipped with belt pulley (125)；It further include being fixedly mounted
Belt motor (130), the belt motor (130) is sequentially connected the belt pulley by belt gear unit (133)
(125)。
3. a kind of preparation process device of microbial organic fertilizer according to claim 1, it is characterised in that: the distribution list
First (125) include horizontal combustion air hard tube (55), and the tube body outer side seal of the combustion air hard tube (55) wraps up setting
There are combustion-supporting aeroelastic pressure accumulation air bag (54), the combustion air elasticity pressure accumulation air bag (54) and the combustion air hard tube (55)
Pipe outer wall between form elastic combustion air airbag chamber (56)；It also wraps in the outside of the combustion air elasticity pressure accumulation air bag (54)
It is wrapped with the first air bag and accommodates cabinet (54)；The first regulating piston is movably set in the pipe of the combustion air hard tube (55)
(63), it is combustion air inlet chamber (507) on the left of first regulating piston (63), is located at first regulating piston (63)
It is provided with combustion air introducing port (52) on the wall body of the combustion air hard tube (55) in left side, and the combustion air introducing port
(52) it is connected to the elastic combustion air airbag chamber (56)；Combustion air positioned at the right side of first regulating piston (63) is hard
Circumferentially array is evenly equipped with several combustion air leadout holes (57), and each combustion air leadout hole on the wall body of pipe (55)
(57) it is connected to the elastic combustion air airbag chamber (56)；The left end of the combustion air hard tube (55) is connected with combustion-supporting
Air inlet connector (65)；The inlet end of the combustion air supply pipe (51) connects constant pressure pressure fan (126), the combustion-supporting sky
The outlet side connection of gas supply pipe (51) connects the combustion air inlet suction port (65)；
The distribution unit (125) further includes the combustion gas hard tube (55.1) concentric with the combustion air hard tube (55), described
The tube body outer side seal package of combustion gas hard tube (55.1) is provided with combustion gas elasticity pressure accumulation air bag (54.1), the combustion gas elasticity pressure accumulation
Elastic combustion gas airbag chamber (56.1) is formed between air bag (54.1) and the pipe outer wall of the combustion gas hard tube (55.1)；The combustion gas bullet
Property pressure accumulation air bag (54.1) outside be also enclosed with the second air bag accommodate cabinet (54.1)；In the pipe of the combustion gas hard tube (55.1)
It is movably set with the second regulating piston (63.1), is on the right side of second regulating piston (63.1) gas inlet chamber (507.1)；Position
In being provided with combustion gas introducing port (52.1) on the wall body of the combustion gas hard tube (55.1) on the right side of second regulating piston (63.1),
And combustion gas introducing port (52.1) the connection elastic combustion gas airbag chamber (56.1)；Positioned at second regulating piston (63.1)
Circumferentially array is evenly equipped with several combustion gas leadout holes (57.1), and each combustion gas on the wall body of the combustion gas hard tube (55.1) in left side
Leadout hole (57.1) is connected to the elastic combustion gas airbag chamber (56.1)；The right end of the combustion gas hard tube (55.1) is connected with
Gas inlet connector (65.1)；The outlet side connection of the gas supply pipe (51.1) connects the gas inlet connector
(65.1)；
It is also concentric between the combustion air hard tube (55) and the combustion gas hard tube (55.1) to be provided with regulation pipe (64), it is described
The connection of regulation pipe (64) left end connects the right end of the combustion air hard tube (55)；The right end of the regulation pipe (64) is connected to connection
The left end of the combustion gas hard tube (55.1)；Middle part is movably set with draught head thrust piston in the pipe of the regulation pipe (64)
(61), the left end of the draught head thrust piston (61) is connected first regulating piston by the first interlocking bar (58)
(63), the right end of the draught head thrust piston (61) is connected second regulating piston by the second interlocking bar (58.1)
(63.1)；
Combustion air outlet chamber (59) are formed between the draught head thrust piston (61) and first regulating piston (63), institute
State formation gas outlet channel (59.1) between draught head thrust piston (61) and second regulating piston (63.1)；Further include
The inlet end of combustion air escape pipe (11) and gas outlet pipe (10), the combustion air escape pipe (11) is connected to described in connection
Combustion air outlet chamber (59)；The inlet end connection of the gas outlet pipe (10) connects the gas outlet channel (59.1)；
The inner wall of the combustion air outlet chamber (59) is concentric to be provided with left spring baffle ring (560), the gas outlet channel
(59.1) inner wall is concentric to be provided with right spring baffle ring (560.1), the left spring baffle ring (560) and the draught head thrust
It is provided between piston (61) the first top pressure spring (59), the right spring baffle ring (560.1) and the draught head thrust piston
(61) the second top pressure spring (59.1) are provided between.
4. a kind of preparation process device of microbial organic fertilizer according to shown in claim 3, it is characterised in that: the combustion-supporting sky
The sum of the hole area S1 of conductance entrance (52), hole area of several combustion air leadout holes (57) go out for S2, combustion air
Gas is S3 by area in the pipe of tracheae (11), meets S1=S2=S3；
The hole area of the combustion gas introducing port (52.1) is C1, the sum of the hole area of several combustion gas leadout holes (57.1) is
C2, gas outlet pipe (10) pipe in gas by area be C3, meet C1=C2=C3；
The hole number and hole of the hole number of the combustion gas leadout hole (57.1) and pore size distribution and the combustion air leadout hole (57)
It is distributed identical, and each combustion air leadout hole (57) hole area is 16 to 20 times of each combustion gas leadout hole (57.1) hole area.
5. a kind of method of the preparation process device of microbial organic fertilizer, it is characterised in that:
Integrated artistic method: starting belt motor (130) and then driving transmission sharf (142) and screw conveyor blade
(142.1) synchronous rotary, the organic fertilizer that blanking device (106) will not be dehydrated in organic fertilizer blanking tower (174) to be drained off at the same time
Into transmission dehydration channel (144) transmitted in inner cylinder (145), the organic fertilizer in transmission dehydration channel (144) exists for continuous blanking
Continuously roll under the agitation of screw conveyor blade (142.1), and be slowly slowly advanced towards discharge nozzle (131) direction, finally from
Discharge nozzle (131) discharge；
Biogas storage pressure accumulation unit (123) is distribution unit (125) for combustion gas by gas supply pipe (51.1) at the same time, permanent
Force feed blower (126) is distribution unit (125) for combustion air, and then the gas outlet end of distribution unit (125) passes through combustion gas
Escape pipe (10) is that the combustion air jet pipe (134) of flame cylinder (108) supplies combustion gas, and the combustion air of distribution unit (125) goes out
Gas end is that combustion air jet pipe (134) supply combustion air, and then combustion air and combustion gas by combustion air escape pipe (11)
Simultaneously sustained combustion is lighted by electronic lighter in flame chamber (137), the sharp cone distal drainage head being located in flame chamber (137)
(138) it is directly heated, and then sharp cone distal drainage head (138) is made to be in continuous high temperature state, and then bore chamber (138.1) to it
Interior formed continues thermal conduction effect, and the high-temperature flue gas generated in flame chamber (137) at the same time is in sharp cone distal drainage head (138)
Enter in flue gas heat exchange channel (141) under drainage, and be discharged eventually by tail gas delivery line (124), is passed through in high-temperature flue gas
Uniform heat is carried out to transmission inner cylinder (145) during crossing flue gas heat exchange channel (141), and then it is transmitted in inner cylinder (145)
The organic fertilizer in portion is heated into continuous uniform, and the dehydration of its organic fertilizer is promoted to evaporate；
Starting pressurization pressure fan (129) at the same time, and then booster fan (129) passes through air-supply passage (140) to cone chamber
(138.1) it is continuously introduced into air, and then bores the pressurized air in chamber (138.1) along transmission dehydration channel (144) flow direction discharging
It manages (131), and bores the pressurized air in chamber (138.1) and pass through the process of transmission dehydration channel (144) outflow discharge nozzle (131)
In in passing accelerate take away transmission dehydration channel (144) in generate vapor, promote transmission dehydration channel (144) in dehydration into
Journey；The conduction of heat that the air in chamber (138.1) also suffers from sharp cone distal drainage head (138) is bored at the same time, and then to cone
Air in chamber (138.1) also has certain pre-heat effect, further increase its transmission dehydration channel (144) in dehydration into
Journey；
The method of distribution unit:
Combustion air is imported distribution unit (125) by constant pressure pressure fan (126), and exports combustion air from distribution unit (125)
The path that combustion air flows successively through during escape pipe (11) are as follows: combustion air supply pipe (51), combustion air inlet chamber
(507), combustion air introducing port (52), elastic combustion air airbag chamber (56), each combustion air leadout hole (57), combustion air
Outlet chamber (59), combustion air escape pipe (11)；
Biogas is imported distribution unit (125) by biogas storage pressure accumulation unit (123), and is gone out from distribution unit (125) export combustion gas
The path that biogas flows successively through during tracheae (10) are as follows: gas supply pipe (51.1), gas inlet chamber (507.1),
Combustion gas introducing port (52.1), elastic combustion gas airbag chamber (56.1), combustion gas leadout hole (57.1), gas outlet channel (59.1)；
Ideally, constant pressure pressure fan (126) and biogas storage pressure accumulation unit (123) are respectively to combustion air supply pipe (51)
It is identical, and then draught head thrust piston (61) two sides pressure phase with wind pressure provided by gas supply pipe (51.1)
Together, and then draught head thrust piston (61) is in the position of intermediate reset, at this time elastic combustion air airbag chamber (56) and elasticity
Degrees of expansion and air pressure in combustion gas airbag chamber (56.1) is all the same, since each combustion air leadout hole (57) hole area is each combustion
Conductance is portalled 16 to 20 times of (57.1) hole area, and then makes the air mass flow gas outlet in combustion air escape pipe (11)
16 to 20 times for managing (10) interior gas flow；The difference in flow ensure that suitable air-fuel ratio in flame chamber (137), guarantee to enter fire
Biogas in flame chamber (137) has enough oxygen support burnings, and combustion air is avoided excessively to waste combustion space instead；Having
Air pressure in biogas storage pressure accumulation unit (123) will appear the case where fluctuating often during gymnastics is made, and constant pressure pressure fan
(126) wind pressure provided by is relatively stable, i.e., small phenomenon when big when the air pressure in gas supply pipe (51.1) will appear, in turn
It will cause the case where air-fuel ratio fluctuation amplitude in flame chamber (137) increases；The structure of the distribution unit (125) can reduce air-fuel
Than the function of fluctuating range, if the air pressure in gas supply pipe (51.1) becomes larger relatively, and then it will cause gas outlet pipe (10)
Interior gas flow is higher than the case where desired flow rate of, and pressure is greater than left side institute on the right side of draught head thrust piston (61) at this time
By pressure；Draught head thrust piston (61) can be to left dislocation a distance at this time, and draught head thrust piston (61) can also be led at this time
Dynamic first regulating piston (63) and the second regulating piston (63.1) are only located at the first regulating piston to left dislocation a distance
(63) the combustion air leadout hole (57) on the right side of can just play the elastic combustion air airbag chamber (56) of connection and combustion air outlet
The effect of chamber (59), therefore being located at the combustion air leadout hole (57) on the right side of the first regulating piston (63) is " effective " combustion air
Leadout hole (57)；Connection elasticity combustion can just be played by being only located at the combustion gas leadout hole (57.1) on the left of the second regulating piston (63.1)
The effect of gas airbag chamber (56.1) and gas outlet channel (59.1), therefore it is located at the combustion gas on the left of the second regulating piston (63.1)
Leadout hole (57.1) is " effective " combustion gas leadout hole (57.1)；The second regulating piston (63.1) is led to left dislocation a distance at this time
The quantity of " effective " combustion gas leadout hole (57.1) is caused to reduce, the first regulating piston (63) leads to " effective " to left dislocation a distance
The quantity increase or constant of combustion air leadout hole (57), the process at least play the combustion gas stream reduced in gas outlet pipe (10)
The effect of amount, and then weaken the opposite wave to become larger to the air-fuel ratio in flame chamber (137) of the air pressure in gas supply pipe (51.1)
Dynamic amplitude, and then improve the combustion stability in flame chamber (137)；Similarly, if the air pressure in gas supply pipe (51.1) is opposite
Become smaller, and then will cause the case where gas flow in gas outlet pipe (10) is higher than desired flow rate of, draught head thrust is living at this time
Pressure is less than left side pressure on the right side of plug (61)；At this time draught head thrust piston (61) can to one section of left dislocation away from
From the effect finally played is that the air pressure weakened in gas supply pipe (51.1) becomes smaller to the air-fuel in flame chamber (137) relatively
The fluctuating range of ratio.
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|---|---|---|---|
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| JP2001165572A (en) * | 1999-12-08 | 2001-06-22 | Reveur:Kk | Screw conveyor system of drier for waste containing water |
| US6532880B2 (en) * | 2000-12-20 | 2003-03-18 | Vincent Promuto | Method and apparatus for drying and incineration of sewage sludge |
| JP2015223542A (en) * | 2014-05-27 | 2015-12-14 | 株式会社チサキ | Raw material heat treatment method and device |
| CN206288973U (en) * | 2016-12-20 | 2017-06-30 | 衢州顺天钙业有限公司 | A kind of dehydration device of calcium hydroxide production |
| EP3361198A1 (en) * | 2017-02-13 | 2018-08-15 | Danmarks Tekniske Universitet | A slurry drying plant, a method for drying slurry and use of a slurry drying plant |
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2018
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3401923A (en) * | 1966-02-17 | 1968-09-17 | Wilmot Eng Co | Dryer |
| DE2341331A1 (en) * | 1973-08-16 | 1975-02-20 | Khudruj Abder Rahim Dipl Ing | Rotary drum dryer lime powder - has flue gases from burner passed through rotary pipe and back via surrounding double jacket |
| JPH1057923A (en) * | 1996-08-22 | 1998-03-03 | Okano Kosan Kk | Waste regeneration treating device |
| JP2001165572A (en) * | 1999-12-08 | 2001-06-22 | Reveur:Kk | Screw conveyor system of drier for waste containing water |
| US6532880B2 (en) * | 2000-12-20 | 2003-03-18 | Vincent Promuto | Method and apparatus for drying and incineration of sewage sludge |
| JP2015223542A (en) * | 2014-05-27 | 2015-12-14 | 株式会社チサキ | Raw material heat treatment method and device |
| CN206288973U (en) * | 2016-12-20 | 2017-06-30 | 衢州顺天钙业有限公司 | A kind of dehydration device of calcium hydroxide production |
| EP3361198A1 (en) * | 2017-02-13 | 2018-08-15 | Danmarks Tekniske Universitet | A slurry drying plant, a method for drying slurry and use of a slurry drying plant |
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|---|---|
| CN109442964B (en) | 2020-12-08 |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 235300 Gaozhuang, Zhanglaojia Village, Zhouzhai Town, Dangshan County, Suzhou City, Anhui Province Patentee after: Anhui Chunyuan Biotechnology Co.,Ltd. Address before: 235314 Zhou Zhai Zhen Zhang Lao Jia Cun Gao Zhuang, Dangshan County, Suzhou City, Anhui Province Patentee before: ANHUI CHUNYUAN BIO-TECH Co.,Ltd. |