The utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of fuel forming machine, and it can be with hydrocarbon organic materials compression formings at random such as house refuse, cities and towns organic sludge, agricultural crop straws.
A kind of fuel forming machine that the utility model provides comprises drive unit, helical blade, the barrel with feeding mouth and discharging opening, the forming tube that is connected with the discharging opening of described barrel that is driven by described drive unit and the heater that is used to heat described barrel materials inside; Described helical blade is inserted in described barrel vertically, and the area of the charging aperture cross section of described forming tube is less than the area of the cross section of the discharging opening of described barrel.
Preferably, described heater is specially the cartridge heater that inside has heating wire, and described barrel is nested in described cartridge heater.
Preferably, described forming tube removably is connected in described barrel.
Preferably, the discharging opening of described barrel is connected by the convergent tube with described forming tube, the direction convergent of the sidewall of described convergent tube along the discharging opening of described barrel to described forming tube.
Preferably, described drive unit is connected with described helical blade by power transmission shaft, and described helical blade is around the outer peripheral face that is arranged at described power transmission shaft.
Preferably, the dismountable core that is provided with in the inside of described forming tube.
Preferably, the feeding mouth of described barrel is through the sidewall of described barrel and described cartridge heater, and corresponding with the initiating terminal of described helical blade.
Preferably, the feeding mouth of described barrel is provided with feed hopper, and the sidewall of described feed hopper is along pan feeding direction convergent.
Preferably, described drive unit is a motor.
Preferably, also comprise base, described motor, described cartridge heater all are fixedly set in described base.
A kind of fuel forming machine that the utility model provides comprises drive unit, helical blade, the barrel with feeding mouth and discharging opening, the forming tube that is connected with the discharging opening of described barrel that is driven by described drive unit and the heater that is used to heat described barrel materials inside; Described helical blade is inserted in described barrel vertically, and the area of the feeding mouth cross section of described forming tube is less than the area of the cross section of the discharging opening of described barrel.It is pointed out that when helical blade rotates organic materials can be driven by spiral helicine blade, be transported to blade end by the initiating terminal of blade.In addition, under the turning effort of helical blade, organic materials can fully mix, and under the heat effect of heater, organic materials can form the heat bonding state.So be provided with, the staff inserts barrel with hydrocarbon organic materials such as house refuse, cities and towns organic sludge, agricultural crop straws by feeding mouth, and organic materials forms the heat bonding state under the effect of helical blade and heater; And the organic materials of heat bonding state constantly is delivered to the discharging opening of barrel by helical blade, because the discharging opening of barrel is connected with the charging aperture of forming tube, and the cross-sectional area of the charging aperture of forming tube is less than the discharging opening cross-sectional area of barrel, so, the organic materials that is in tacky state enters forming tube under the effect of helical blade applied pressure, organic materials is compressed moulding in forming tube.Obviously, the fuel forming machine that the utility model provides can be with hydrocarbon organic materials compression formings at random such as house refuse, cities and towns organic sludge, agricultural crop straws, so that transportation and storage.
In the preferred version of the present utility model, the dismountable core that is provided with in the inside of described forming tube.It is pointed out that organic materials compression forming in forming tube, owing to have core in the forming tube that the utility model provides, so after the organic materials compression forming, it can be hollow shape.So be provided with, it can form hollow shape fuel rod piece the fuel forming machine that the utility model provides, and during the burning of hollow shape fuel rod piece, its inside has ventilation gap, can make that the burning of fuel rod piece is more abundant.In addition, core is dismountable to be arranged in the forming tube, it is pointed out that the different core in the forming tube, can form the fuel rod piece of different hollow shapes.So be provided with, when burning condition not simultaneously, the fuel forming machine that utilizes the utility model to provide can process the variform fuel rod piece of boring.
The specific embodiment
Core of the present utility model provides a kind of fuel forming machine, and it can be with hydrocarbon organic materials compression formings at random such as house refuse, cities and towns organic sludge, agricultural crop straws.
In order to make those skilled in the art better understand technical solutions of the utility model, below in conjunction with the accompanying drawing among the utility model embodiment, technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1 and Fig. 2, Fig. 1 is the structural representation of fuel forming machine described in the specific embodiment, and Fig. 2 is the partial structurtes schematic diagram of fuel forming machine described in the specific embodiment.
Fuel forming machine provided in the present embodiment comprises drive unit 11, helical blade 12, the barrel 13 with feeding mouth 131 and discharging opening 132, the forming tube 14 that is connected with the discharging opening 132 of barrel 13 that is driven by drive unit 11 and the heater 15 that is used for heating cylinder 13 inner organic materials.Helical blade 12 is inserted in barrel 13 vertically, and the area of charging aperture 141 cross sections of forming tube 14 is less than the area of the cross section of the discharging opening 132 of barrel 13.
It is pointed out that drive unit 11 can drive helical blade 12 rotations in this specific embodiment, when helical blade 12 rotations, organic materials can be transported to the end of helical blade 12 by the initiating terminal of helical blade 12 under the effect of blade.In addition, above-mentioned barrel 13 is specially the hollow shape structure, and its hollow part is used for organic materials such as ccontaining house refuse, agricultural crop straw, city organic sludge; And barrel 13 has can be to its inner feeding mouth 131 of organic materials and discharging opening 132 that organic materials 132 is exported of adding.Helical blade 12 is plugged in the hollow part of barrel 13 vertically, and organic materials enters after the barrel 13 by feeding mouth 131, can be delivered to discharging opening 132 under the effect of helical blade 12.Discharging opening 132 is connected with the charging aperture 141 of forming tube 14, and organic materials can enter forming tube 14 by barrel 13 under the pressure effect of helical blade 12.
In addition, heater 15 means the device that is used for heating cylinder 13 inner organic materials in this concrete enforcement.Need to prove that organic materials can form the state of heat bonding under the heat effect of heater 15.
So be provided with, the staff inserts barrel 13 with hydrocarbon organic materials such as house refuse, cities and towns organic sludge, agricultural crop straws by feeding mouth 131, and organic materials forms the heat bonding state under the effect of helical blade 12 and heater 14; And the organic materials of heat bonding state constantly is delivered to the discharging opening 132 of barrel 13 by helical blade 12, because the discharging opening 132 of barrel 13 is connected with the charging aperture 141 of forming tube 14, and the cross-sectional area of the charging aperture 141 of forming tube 14 is less than the cross-sectional area of the discharging opening 132 of barrel 13, so, the organic materials that is in tacky state enters forming tube 14 under helical blade 12 applied pressure effects, organic materials is compressed moulding in forming tube 14.Obviously, the fuel forming machine that the utility model provides can be with hydrocarbon organic materials compression formings at random such as house refuse, cities and towns organic sludge, agricultural crop straws, so that transportation and storage.
It is pointed out that the heater 15 in this specific embodiment can be specially the cartridge heater that inside has heating wire, barrel 13 is nested in cartridge heater inside.Certainly, heater 15 also can be the heater of its form, only need can heating cylinder 13 inside organic materials get final product.
So be provided with, barrel 13 is nested in cartridge heater inside, and the sidewall of cartridge heater can effectively suppress the outside that heat that heating wire produces is distributed to cartridge heater, and then the heat that the heating wire in the cartridge heater produces can effectively conduct to barrel 13 inside.Obviously, this specific embodiment has effectively improved the efficiency of heating surface of heater 15.
Should be appreciated that and work as burning condition not simultaneously, the fuel rod piece also need have different shapes, can guarantee that it has higher efficiency of combustion.So in this specific embodiment, forming tube 14 is dismountable to be connected with barrel 13.The cross section that it is pointed out that forming tube 14 provided in the present embodiment can be circle, certainly, also can be geometries such as square, polygon, abnormity.
So be provided with, when needs change fuel rod is block-shaped, only need forming tube 14 is pulled down, the forming tube 14 of changing another kind of shape gets final product.Obviously, fuel forming machine provided in the present embodiment can be produced the fuel rod piece of multiple shape.
In addition, in order to make organic materials smooth delivery of power in the barrel 13 to forming tube 14, fuel forming machine provided in the present embodiment, the discharging opening 132 of its barrel 13 is connected by convergent tube 16 with forming tube 14, the direction convergent of the sidewall of convergent tube 16 along the discharging opening of barrel 13 to forming tube 14.
So be provided with, organic materials is delivered to forming tube 14 by above-mentioned convergent tube 16 by barrel 13, organic materials at the cross-sectional area of convergent tube 16 inside by diminishing greatly gradually, making organic materials to be delivered on the basis of forming tube 14 by barrel 13 smoothly, organic materials can be compact more, the rod piece density of its formation is bigger, has further strengthened the convenience of transportation and storage rod piece.
In the preferred version of this specific embodiment, helical blade 12 can be connected with drive unit 11 by power transmission shaft 17, and helical blade 12 is around the outer peripheral face that is arranged at power transmission shaft 17.It is pointed out that helical blade 12 can be integral structure with power transmission shaft 17, certainly, also can be split-type structural.
So be provided with, because helical blade 12 is around the outer surface that is arranged at power transmission shaft 17, when it was subjected to bigger resistance, power transmission shaft 17 can act on to the bigger support force of helical blade 12, deforms to stop helical blade 12.
In the preferred version of this specific embodiment, the dismountable core 142 that is provided with in the inside of forming tube 14.
It is pointed out that organic materials compression forming in forming tube 14, owing to have core 142 in the forming tube 14 provided in the present embodiment, so after the organic materials compression forming, it can be hollow shape.So be provided with, fuel forming machine provided in the present embodiment can be used for producing hollow shape fuel rod piece, and during the burning of hollow shape fuel rod piece, its inside has ventilation gap, can make that the burning of fuel rod piece is more abundant.
In addition, core 142 dismountable being arranged in the forming tube 14 it is pointed out that different cores is set in the forming tube 14, can form the fuel rod piece of different hollow shapes.So be provided with, when burning condition not simultaneously, the fuel forming machine that utilizes the utility model to provide can process the variform fuel rod piece of boring.
Certainly, in the optimal case, barrel 13 can with 14 coaxial connections of forming tube, so core 142 can followingly be provided with.Core 142 dismountable power transmission shafts 17 that are connected in, and deep inside to forming tube 14.Certainly, core 142 also can be by the dismountable inside that is arranged at forming tube 14 of alternate manner.
In the preferred version of this specific embodiment, the feeding mouth 131 of barrel 13 is through the sidewall of barrel 13 and cartridge heater, and feeding mouth 131 is corresponding with the initiating terminal of helical blade 12.It is pointed out that above-mentioned " initiating terminal of helical blade 12 " means the initiating terminal of the helical structure of helical blade 12, during helical blade 12 rotations, organic materials can be delivered to the end of helical blade 12 by the initiating terminal of helical blade 12.The feeding mouth 131 of barrel 13 is corresponding with the initiating terminal of helical blade 12 mean that organic materials enters barrel 13 inside by feeding mouth 131 after, can directly drop on the initiating terminal of helical blade 12.
So be provided with, fuel forming machine provided in the present embodiment, it can be delivered to the end of helical blade 12 by the initiating terminal of helical blade 12 with organic materials, and in this process, organic materials can mix and be heated more abundant.
In addition, in the another kind of preferred version of this specific embodiment, the feeding mouth 131 of barrel 13 can be provided with feed hopper 133, and the sidewall of this feed hopper 133 is along pan feeding direction convergent.
So be provided with, feed hopper 133 can be specially funnel-shaped structure, and its import is bigger; When in barrel 13, adding organic materials, can prevent effectively that organic materials is scattered to feed hopper 133 outsides.
Drive unit 11 provided in the present embodiment can be specially motor, certainly, also can be other drive unit, and only needing to provide helical blade 12 torques to get final product.
Certainly, in order to improve the stability of fuel forming machine, fuel forming machine provided in the present embodiment also can comprise base 18.Motor, cartridge heater all can be fixed in base 18 by the supporting construction that has on the base 18.Certainly, also can be provided with bearing holder device 171 on the base 18, power transmission shaft 17 is supported on base 18 by bearing holder device 171.
So be provided with, effectively improved the stability of fuel forming machine.
More than a kind of fuel forming machine provided by the utility model is described in detail, used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.