CN209113819U - A kind of biological fuel gas factory system - Google Patents

Abstract

The utility model discloses a kind of biological fuel gas factory systems, including outer case, first rotating shaft, upper barrel, first screw rod and first motor, the side of the outer case bottom is fixed with first motor, barrel is fixed with inside outer case above the first motor, the outer case bottom of the first motor side is fixed with the second motor, the second screw rod is hinged on two inner sidewalls of the pulverization cylinder, center position inside the gasification furnace is equipped with temperature sensor, the other side of the storage bin bottom is equipped with tedge, collecting plate is fixed on the inner sidewall of the storage bin, the cleaning position is equipped with conversion storehouse far from the outer case top of storage bin side, the supporting plate top of the ash-storing bin side is fixed with chimney.The utility model not only increases convenience when combustion gas factory system uses, and improves the working efficiency of combustion gas factory system, and improve the working environment of combustion gas factory system.

Description

A kind of biological fuel gas factory system

Technical field

The utility model relates to field of new energy technologies, specially a kind of biological fuel gas factory system.

Background technique

Biomass energy is a kind of renewable energy, and it will not generate a large amount of harmful titanium dioxides in conversion process of energy The pollutants such as sulphur, almost may be implemented the discharge of carbon dioxide zero, and China has a large amount of agriculture, forestry waste to collect benefit every year With therefore, in biomass energy area construction abundant distributed biological fuel gas factory, by gasification of biomass, the biology of generation Matter combustion gas is used to substitute coal-fired and natural gas and is energized, and has not only solved environmental protection and policy issue, but also can reduce using natural gas Operation cost, existing biological fuel gas factory are that biomass (agriculture and forestry organic waste materials such as wood chip, stalk, rice husk, peanut shell) are logical Gasification installation is crossed under certain thermodynamic condition, the effect by gasifying medium (air oxygen or vapor etc.) makes biology Pyrolysis, oxidation, reduction, reforming reaction occur for matter high polymer, and the tar for being pyrolyzed association is further pyrolyzed or is catalyzed into small molecule Hydrocarbon obtains the biological fuel gas such as CO, H2, CH4, and is handled by dust separation, is finally provided to rear end use, but Still there are some problems in actual application for such system, firstly, within the system, in raw material feeding, discharge process It is easy to produce a large amount of dust, and still can generate a large amount of tail gas after burning, to the environment of surrounding there are certain influence, In addition, needing to further increase the transfer efficiency of biomass energy by carrying out more accurate automation control to each link System, strict control gasification furnace in-furnace temperature, raw material and production gas ratio, and improve to the processing of raw material and the utilization of waste heat, to reach The target run to system high efficiency.

Utility model content

The purpose of this utility model is to provide a kind of biological fuel gas factory systems, to solve to mention in above-mentioned background technique Out the problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of biological fuel gas factory system, including The side of outer case, first rotating shaft, upper barrel, the first screw rod and first motor, the outer case bottom is fixed with first motor, And the output end of first motor is equipped with first rotating shaft by shaft coupling, is fixed with inside the outer case above the first motor Upper barrel is hinged with the first screw rod on two inner sidewalls of upper barrel, and one end of the first screw rod and first rotating shaft are far from the first electricity One end of machine is fixedly connected, and the outer case bottom of the first motor side is fixed with the second motor, and the output of the second motor End is equipped with the second shaft by shaft coupling, and second shaft has belt pulley far from the surface wrap of second motor one end, institute It states the second motor and is fixed with storage carbon storehouse far from the outer case bottom of first motor side, the side at storage carbon silo roof end is equipped with crushing Cylinder, and side of the pulverization cylinder far from first motor is connected by pipeline with the inside in storage carbon storehouse, two insides of the pulverization cylinder Be hinged with the second screw rod on wall, and the second screw rod close to one end of first motor extend to pulverization cylinder outside and with belt pulley Output end is fixedly connected, and gasification furnace is fixed with inside the outer case above the pulverization cylinder, output is equipped at the top of gasification furnace Pipe, and the bottom end of efferent duct is connected with the inside of pulverization cylinder, and three groups of heating plates are equipped on the inner sidewall of the gasification furnace, and Angle between adjacent heating plate is 120 degree, and the center position inside the gasification furnace is equipped with temperature sensor, institute It states and is fixed with storage bin inside the outer case above gasification furnace, the side of storage bin bottom is equipped with conveying channel, and conveying is logical The bottom end in road is connected with the inside of gasification furnace, and the other side of the storage bin bottom is equipped with tedge, and the bottom of tedge End is connected with the inside of gasification furnace, and the center position at the top of the storage bin is equipped with material transfer pipe, and material transfer pipe is far from storage It is connected at the top of one end of feed bin and upper barrel, collecting plate, the storing silo roof is fixed on the inner sidewall of the storage bin The center position in portion is equipped with one-way expansion bar, is hinged with weighing plate on the storage bin inner sidewall above one-way expansion bar, and The bottom end of weighing plate is fixedly connected with the output end of one-way expansion bar, outer case top of the storage bin far from upper barrel side It is fixed with cleaning position, and cleaning position is connected close to the side of storage bin by tracheae, the cleaning position is far from storage bin side Outer case at the top of be equipped with conversion storehouse, and convert storehouse inside be fixed with generator, the output end of the generator is equipped with Fuel gas conduit, and fuel gas conduit far from generator one end through conversion storehouse and be connected at the top of cleaning position, under the conversion storehouse Supporting plate is welded on the outer case inner sidewall of side, supporting plate top is fixed with ash-storing bin close to the side of cleaning position, and ash-storing bin Top is connected by conduit with the bottom of cleaning position, and the supporting plate top of the ash-storing bin side is fixed with chimney, and chimney Top is connected by tracheae with the output end of generator, and control panel is inlaid on the lateral wall at the top of the outer case, and Inside control panel the output end of single-chip microcontroller respectively with the input terminal of generator, the input terminal of the second motor, first motor it is defeated The input terminal for entering end, the input terminal of one-way expansion bar and heating plate is electrically connected, the input terminal of single-chip microcontroller inside control panel It is electrically connected respectively with the output end of the output end of weighing plate and temperature sensor.

Preferably, the side of the upper barrel bottom is equipped with feed inlet, and feed inlet extends far from one end of upper barrel To the outside of outer case.

Preferably, on the lateral wall of first screw rod be all welded with equidistant spiral on the lateral wall of the second screw rod Blade.

Preferably, the top of the cleaning position and the inside of chimney are all equipped with equidistant filter layer.

Preferably, the output end of the generator is equipped with power transmission line, and the one end of power transmission line far from generator is through turning It changes storehouse and extends to the outside of outer case.

Preferably, the side of the chimney bottom is equipped with exhaust pipe, and exhaust pipe extends to outside far from one end of chimney The outside of cabinet.

Preferably, door body is installed on the outer container body sidewall below the control panel, and the surface of door body is all fixed with Handle.

Compared with prior art, the utility model has the beneficial effects that the biological fuel gas factory system not only increases Convenience when combustion gas factory system uses, improves the working efficiency of combustion gas factory system, and improves system, combustion gas factory The working environment of system；

1, gasification furnace, storage bin are set by the inside in outer case, heating plate is installed, and pass through on the inner sidewall of gasification furnace Temperature sensor is set in the inside of gasification furnace, conveying channel is installed in the inside of storage bin, and by pacifying in the inside of storage bin One-way expansion bar, weighing plate are filled, the function of combustion gas factory system automation control is realized, to improve combustion gas factory system Convenience when use；

2, first motor, upper barrel, the second motor, pulverization cylinder, the output of first motor are set by the inside in outer case End installation first rotating shaft, the inside of upper barrel sets the first screw rod, and installs the second shaft by the output end in the second motor, the The one ends wound belt pulley of two shafts, the inside of pulverization cylinder set the second screw rod, weld on the first screw rod and the lateral wall of the second screw rod Helical blade is connect, and by installing tedge in the bottom of storage bin, fixes collecting plate on the inner sidewall of storage bin, realizes The function of combustion gas factory system automatic crushing and pre- heat utilization, to improve the working efficiency of combustion gas factory system；

3, cleaning position, supporting plate are set by the inside in outer case, the top of supporting plate fixed ash-storing bin, chimney, and by Filter layer is installed in the top of cleaning position and the inside of chimney, and the chimney bottom of cigarette installs exhaust pipe, it is net to realize combustion gas factory system Change, the function of dedusting, so as to improve the working environment of combustion gas factory system.

Detailed description of the invention

Fig. 1 is the section schematic view of the front view of the utility model；

Fig. 2 is the schematic view of the front view of the utility model；

Fig. 3 is the storage bin the schematic diagram of the section structure of the utility model；

Fig. 4 is the gasification furnace the schematic diagram of the section structure of the utility model；

Fig. 5 is the pulverization cylinder the schematic diagram of the section structure of the utility model.

In figure: 1, outer case；2, first rotating shaft；3, upper barrel；4, the first screw rod；5, gasification furnace；6, storage bin；7, it purifies Storehouse；8, filter layer；9, fuel gas conduit；10, storehouse is converted；11, generator；12, chimney；13, filter plate；14, ash-storing bin；15, supporting plate； 16, pulverization cylinder；17, carbon storehouse is stored up；18, the second motor；19, the second shaft；20, first motor；21, feed inlet；22, control plane Plate；23, power transmission line；24, exhaust pipe；25, door body；26, weighing plate；27, material transfer pipe；28, collecting plate；29, tedge；30, single To telescopic rod；31, conveying channel；32, heating plate；33, temperature sensor；34, efferent duct；35, belt pulley；36, the second screw rod； 37, helical blade.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, a kind of embodiment provided by the utility model: a kind of biological fuel gas factory system, including it is outer Cabinet 1, first rotating shaft 2, upper barrel 3, the first screw rod 4 and first motor 20, the side of 1 bottom of outer case are fixed with first motor 20, the model of the first motor 20 can be Y112M-2, and the output end of first motor 20 is equipped with first rotating shaft by shaft coupling 2, barrel 3 is fixed with inside the outer case 1 of the top of first motor 20, the side of upper 3 bottom of barrel is equipped with feed inlet 21, and Feed inlet 21 extends to the outside of outer case 1 far from one end of upper barrel 3, hinged on two inner sidewalls of upper barrel 3 for feeding There is the first screw rod 4, and one end of the first screw rod 4 is fixedly connected with first rotating shaft 2 far from one end of first motor 20, first motor 1 bottom of outer case of 20 sides is fixed with the second motor 18, and the model of second motor 18 can be Y90S-2, and the second motor 18 Output end the second shaft 19 is equipped with by shaft coupling, the second shaft 19 has skin far from the surface wrap of 18 one end of the second motor Belt wheel 35, the second motor 18 are fixed with storage carbon storehouse 17 far from 1 bottom of outer case of 20 side of first motor, storage 17 top of carbon storehouse Side is equipped with pulverization cylinder 16, and side of the pulverization cylinder 16 far from first motor 20 is connected by pipeline with the inside for storing up carbon storehouse 17 It is logical, the second screw rod 36 is hinged on two inner sidewalls of pulverization cylinder 16, and the second screw rod 36 extends close to one end of first motor 20 To pulverization cylinder 16 outside and be fixedly connected with the output end of belt pulley 35, on the lateral wall of the first screw rod 4 with the second screw rod 36 Lateral wall on be all welded with equidistant helical blade 37, for crushing, be fixed with inside the outer case 1 of the top of pulverization cylinder 16 Gasification furnace 5, the top of gasification furnace 5 is equipped with efferent duct 34, and the bottom end of efferent duct 34 is connected with the inside of pulverization cylinder 16, gas Change and three groups of heating plates 32 be installed on the inner sidewall of furnace 5, the model of the heating plate 32 can be DB-IV, and adjacent heating plate 32 it Between angle be 120 degree, the center position inside gasification furnace 5 be equipped with temperature sensor 33, the temperature sensor 33 Model can be SGMC-10-0-1-7, be fixed with storage bin 6, the side of 6 bottom of storage bin inside the outer case 1 of 5 top of gasification furnace Conveying channel 31 is installed, and the bottom end in conveying channel 31 is connected with the inside of gasification furnace 5, the other side of 6 bottom of storage bin Tedge 29 is installed, and the bottom end of tedge 29 is connected with the inside of gasification furnace 5, the center position at 6 top of storage bin Material transfer pipe 27 is installed, and the one end of material transfer pipe 27 far from storage bin 6 is connected with the top of upper barrel 3, the inside of storage bin 6 Collecting plate 28 is fixed on wall, the center position at 6 top of storage bin is equipped with one-way expansion bar 30,30 top of one-way expansion bar 6 inner sidewall of storage bin on be hinged with weighing plate 26, the model of the weighing plate 26 can be JXHA-1090, and the bottom of weighing plate 26 End is fixedly connected with the output end of one-way expansion bar 30, and storage bin 6 is fixed with only at the top of the outer case 1 far from upper 3 side of barrel Change storehouse 7, and cleaning position 7 is connected close to the side of storage bin 6 by tracheae, outer case of the cleaning position 7 far from 6 side of storage bin 1 top is equipped with conversion storehouse 10, and the inside for converting storehouse 10 is fixed with generator 11, and the output end of generator 11 is equipped with transmission of electricity Line 23, and power transmission line 23 runs through conversion storehouse 10 far from one end of generator 11 and extends to the outside of outer case 1, for exporting energy Source, the output end of generator 11 are equipped with fuel gas conduit 9, and the one end of fuel gas conduit 9 far from generator 11 through conversion storehouse 10 and with The top of cleaning position 7 is connected, and is welded with supporting plate 15 on 1 inner sidewall of outer case of 10 lower section of conversion storehouse, 15 top of supporting plate is close The side of cleaning position 7 is fixed with ash-storing bin 14, and the top of ash-storing bin 14 is connected by conduit with the bottom of cleaning position 7, storage 15 top of supporting plate of 14 side of ash cellar is fixed with chimney 12, and the top of chimney 12 passes through the output end phase of tracheae and generator 11 Connection, the side of 12 bottom of chimney is equipped with exhaust pipe 24, and exhaust pipe 24 extends to outer case 1 far from one end of chimney 12 Outside, is used for emission compliance gas, and the top of cleaning position 7 and the inside of chimney 12 are all equipped with equidistant filter layer 8, are used for Filtering sterilizes, and is inlaid with control panel 22, and the output of 22 inside single-chip microcontroller of control panel on the lateral wall at 1 top of outer case End respectively with the input terminal of generator 11, the input terminal of the second motor 18, the input terminal of first motor 20, one-way expansion bar 30 Input terminal and the input terminal of heating plate 32 are electrically connected, the input terminal of 22 inside single-chip microcontroller of control panel respectively with weighing plate 26 Output end and the output end of temperature sensor 33 be electrically connected, door is installed on 1 side wall of outer case of the lower section of control panel 22 Body 25, and the surface of door body 25 is all fixed with handle, convenient for being cleared up device inside, being safeguarded.

Working principle: in use, starting turning first motor 20, first motor by manipulation control panel 22 first 20 drive the first screw rod 4 rotation inside upper barrel 3 by first rotating shaft 2, while by manipulation control panel 22, making gasification furnace Heating plate 32 inside 5 starts to preheat, at this time the inside by biomass material through the incoming upper barrel 3 of feed inlet 21, cooperation first Biomass material is carried out pulverization process by the helical blade 37 on screw rod 4, while the biomass material crushed is in the first screw rod 4 Promotion under be gradually increasing, then enter the inside of storage bin 6 through material transfer pipe 27, and accumulate on weighing plate 26, at the same time, claim The weight and temperature change that weight plate 26 and temperature sensor 33 will test respectively are passed in 22 inside single-chip microcontroller of control panel, when When temperature inside gasification furnace 5 reaches certain value, 22 inside Automatic control of single chip microcomputer one-way expansion bar 30 of control panel retraction makes The biomass material of certain mass comes down in torrents through conveying channel 31 to the inside of gasification furnace 5 on weighing plate 26, makees in stage high temperature Under, gasification cracking occurs for biomass material, in the process, on the one hand generates the biological fuel gas for containing certain impurity, separately On the one hand a certain amount of biomass carbon can be generated, wherein biomass carbon moves up into the inside of pulverization cylinder 16 under continuing, at this point, the Two motors 18 start turning under the control of control panel 22, and drive the second screw rod 36 by the second shaft 19, belt pulley 35 Rotation, carries out pulverization process to biomass carbon, and the inside for being finally passed to storage carbon storehouse 17 carries out concentration storage, and biological fuel gas passes through Tedge 29 enters the inside of storage bin 6, cooperates the collecting plate 28 inside storage bin 6, redrying is carried out, subsequently into purification The inside in storehouse 7, under the action of filter layer 8, the solid impurity in biological fuel gas is retained by filtering, finally falls into ash-storing bin 14 Inside wait centralized processing, and the biological fuel gas after cleaning through fuel gas conduit 9 enter generator 11 inside carry out power generation work Make, the energy of generation is exported through power transmission line 23, in addition, the tail gas that the work of generator 11 generates enters the inside of chimney 12, is passed through The filtering of filter plate 13 avoids environmental pollution finally by the discharge up to standard of exhaust pipe 24, is finally completed the biological fuel gas factory Whole work of system.

For the biological fuel gas factory system of the utility model, the design of integral type can be not only used, it can also Be connected to use split type design structure, i.e., between multiple devices, for example, by using material storage tank connection by upper barrel into Enter distribution cabins and enters back into gasification furnace by being passed through gas-purification processing system again after gasification burner, finally by biology by distribution cabins Matter combustion gas energy conversion carries out energy conversion, while flue gas is discharged by chimney, dust and coke be respectively fed to ash cellar with Charcoal storehouse.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (7)

1. a kind of biological fuel gas factory system, including outer case (1), first rotating shaft (2), upper barrel (3), the first screw rod (4) With first motor (20), it is characterised in that: the side of outer case (1) bottom is fixed with first motor (20), and the first electricity The output end of machine (20) is equipped with first rotating shaft (2) by shaft coupling, and the outer case (1) above the first motor (20) is internal Be fixed with barrel (3), be hinged with the first screw rod (4) on two inner sidewalls of upper barrel (3), and one end of the first screw rod (4) with First rotating shaft (2) is fixedly connected far from the one end of first motor (20), outer case (1) bottom of first motor (20) side It is fixed with the second motor (18), and the output end of the second motor (18) is equipped with the second shaft (19) by shaft coupling, described Two shafts (19) have belt pulley (35) far from the surface wrap of the second motor (18) one end, and second motor (18) is far from first Outer case (1) bottom of motor (20) side is fixed with storage carbon storehouse (17), and the side on storage carbon storehouse (17) top is equipped with pulverization cylinder (16), and side of the pulverization cylinder (16) far from first motor (20) is connected by pipeline with the inside of storage carbon storehouse (17), described It is hinged on two inner sidewalls of pulverization cylinder (16) the second screw rod (36), and the second screw rod (36) is close to the one end of first motor (20) It extends to the outside of pulverization cylinder (16) and is fixedly connected with the output end of belt pulley (35), the outer container above the pulverization cylinder (16) Is fixed with gasification furnace (5) inside body (1), is equipped at the top of gasification furnace (5) efferent duct (34), and the bottom end of efferent duct (34) with The inside of pulverization cylinder (16) is connected, and three groups of heating plates (32), and adjacent heating are equipped on the inner sidewall of the gasification furnace (5) Angle between plate (32) is 120 degree, and the internal center position of the gasification furnace (5) is equipped with temperature sensor (33), It is fixed with storage bin (6) inside outer case (1) above the gasification furnace (5), the side of storage bin (6) bottom is equipped with conveying Channel (31), and the bottom end of conveying channel (31) is connected with the inside of gasification furnace (5), storage bin (6) bottom it is another Side is equipped with tedge (29), and the bottom end of tedge (29) is connected with the inside of gasification furnace (5), storage bin (6) top The center position in portion is equipped with material transfer pipe (27), and the top of material transfer pipe (27) one end and upper barrel (3) far from storage bin (6) Portion is connected, and is fixed with collecting plate (28) on the inner sidewall of the storage bin (6), the center at the top of the storage bin (6) Place is equipped with one-way expansion bar (30), is hinged with weighing plate (26) on storage bin (6) inner sidewall above one-way expansion bar (30), And the bottom end of weighing plate (26) is fixedly connected with the output end of one-way expansion bar (30), the storage bin (6) is far from upper barrel (3) It is fixed with cleaning position (7) at the top of the outer case (1) of side, and cleaning position (7) is connected close to the side of storage bin (6) by tracheae Logical, the cleaning position (7) is equipped with conversion storehouse (10) far from outer case (1) top of storage bin (6) side, and converts storehouse (10) Inside be fixed with generator (11), the output end of the generator (11) is equipped with fuel gas conduit (9), and fuel gas conduit (9) is separate One end of generator (11) through conversion storehouse (10) and be connected at the top of cleaning position (7), below the conversion storehouse (10) It is welded with supporting plate (15) on outer case (1) inner sidewall, supporting plate (15) top is fixed with ash-storing bin close to the side of cleaning position (7) (14), and the top of ash-storing bin (14) is connected by conduit with the bottom of cleaning position (7), the support of ash-storing bin (14) side Plate (15) top is fixed with chimney (12), and the top of chimney (12) is connected by tracheae with the output end of generator (11), It is inlaid with control panel (22) on lateral wall at the top of the outer case (1), and the output of the internal single-chip microcontroller of control panel (22) End respectively with the input terminal of generator (11), the input terminal of the second motor (18), first motor (20) input terminal, one-way expansion The input terminal of bar (30) and the input terminal of heating plate (32) are electrically connected, the input terminal point of the internal single-chip microcontroller of control panel (22) It is not electrically connected with the output end of the output end of weighing plate (26) and temperature sensor (33).

2. a kind of biological fuel gas factory system according to claim 1, it is characterised in that: upper barrel (3) bottom Side be equipped with feed inlet (21), and feed inlet (21) extends to the outside of outer case (1) far from the one end of upper barrel (3).

3. a kind of biological fuel gas factory system according to claim 1, it is characterised in that: first screw rod (4) On lateral wall be all welded with equidistant helical blade (37) on the lateral wall of the second screw rod (36).

4. a kind of biological fuel gas factory system according to claim 1, it is characterised in that: the top of the cleaning position (7) The inside of portion and chimney (12) is all equipped with equidistant filter layer (8).

5. a kind of biological fuel gas factory system according to claim 1, it is characterised in that: the generator (11) it is defeated Outlet is equipped with power transmission line (23), and the one end of power transmission line (23) far from generator (11) through conversion storehouse (10) and extends to outer The outside of cabinet (1).

6. a kind of biological fuel gas factory system according to claim 1, it is characterised in that: chimney (12) bottom Side is equipped with exhaust pipe (24), and exhaust pipe (24) extends to the outside of outer case (1) far from the one end of chimney (12).

7. a kind of biological fuel gas factory system according to claim 1, it is characterised in that: under the control panel (22) It is equipped with door body (25) on outer case (1) side wall of side, and the surface of door body (25) is all fixed with handle.