CN113154406A

CN113154406A - Straw treatment is with burning device based on renewable resources

Info

Publication number: CN113154406A
Application number: CN202110412593.2A
Authority: CN
Inventors: 范尧
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-07-23

Abstract

The invention discloses an incineration device for straw treatment based on renewable resources, which comprises an incinerator and is characterized in that: the incinerator is characterized in that winches are uniformly and rotatably mounted in the incinerator, a differential mechanism is connected between the winches, an inserting cavity is formed in the middle of each winch, the inner wall of the inserting cavity is arc-shaped, a temporary storage shell is correspondingly and slidably arranged outside the incinerator, a clamping head is slidably mounted on the inner wall of the temporary storage shell, an elastic expansion part is sleeved at one end of the clamping head, the outer wall of each winch is matched with the clamping head, silicon dioxide particles and polyethylene oxide are respectively arranged in two opposite groups of temporary storage shells, the winches are connected with external torque, one end of each temporary storage shell is connected with an ash hooping box in a penetrating mode, a torsion spring is correspondingly and rotatably arranged on the inner wall of the ash hooping box, one side of the torsion spring is connected with an opening plate, and one side of the torsion spring is contacted with the outer wall of the incinerator.

Description

Straw treatment is with burning device based on renewable resources

Technical Field

The invention relates to the technical field of straw incineration, in particular to an incineration device for straw treatment based on renewable resources.

Background

The straw burning device is a device for converting chemical energy in straws into heat energy, and is widely used in households and factories. The existing straw burning device can not roll straws before burning, so that straw hollowing is serious, the heat value of unit volume is low, bursting is easy to occur, burning is unstable, the heat value of unit volume is increased by adopting a conventional rolling mode, so that straw unidirectional deformation is caused, and omnibearing burning is not facilitated. Therefore, it is necessary to design an incineration device for straw treatment based on renewable resources with high heat value per unit volume.

Disclosure of Invention

The invention aims to provide an incineration device for straw treatment based on renewable resources, so as to solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a straw is handled with burning device based on renewable resources, includes and burns burning furnace, its characterized in that: burn the even rotation in inside of burning furnace and install the capstan winch, each be connected with differential mechanism between the capstan winch, the interlude chamber has been seted up at the middle part of capstan winch, the inner wall in interlude chamber is the arc, the outside of burning furnace corresponds to slide and is provided with the shell of keeping in, the inner wall slidable mounting of the shell of keeping in has the clamping head, the elastic expansion portion has been cup jointed to the one end of clamping head, the outer wall and the clamping head of capstan winch cooperate, are located the offside two sets of the inside of the shell of keeping in is provided with silicon dioxide particle and polyethylene oxide respectively, the capstan winch is connected with external torque.

According to the technical scheme, one end of the temporary storage shell is in through connection with the ash hooping box, the inner wall of the ash hooping box is correspondingly and rotatably provided with the torsion spring, one side of the torsion spring is connected with the opening plate, and one side of the torsion spring is in contact with the outer wall of the incinerator.

According to the technical scheme, Roots pump casings are correspondingly arranged on two sides of the winch, Roots blades are correspondingly and rotatably arranged in the Roots pump casings, a pressing device is arranged between the two Roots pump casings, the middle parts of the Roots blades are connected with torsion springs, one end of each Roots pump casing is connected with a friction body, and the friction body is matched with the outer wall of the winch.

According to the technical scheme, the pressing device comprises a guide rod, a pressing body is sleeved outside the guide rod, a chuck is arranged between the outer wall of the pressing body and the guide rod, a disc-shaped wire is wound on the chuck, a thrust ball is arranged between the inner wall of the pressing body and the guide rod, an outer convex part is arranged at one end of the pressing body, a shuttle pressing body is arranged inside the outer convex part, the shuttle pressing body is communicated with the inner wall of the pressing body, and heat exchange fins are uniformly arranged on one side of the shuttle pressing body.

According to the technical scheme, the pressing body is further internally provided with a wall sticking ball, the inner wall of the wall sticking ball is provided with a pincer-shaped body, two ends of the pincer-shaped body are correspondingly provided with extrusion balls, one side of the wall sticking ball is uniformly connected with a turning part, one end of the turning part is connected with an upper separation ball, the upper separation ball is in sliding connection with the outer wall of the outer convex part, the extrusion balls are matched with the turning part, and the pincer-shaped body and the turning part are mutually attracted.

According to the technical scheme, one side through connection of the guide and fixing rod is provided with the convenient body, the inside of the convenient body is provided with the crossed film, the inside of the convenient body is further provided with the convex body, the two sides of the convex body are correspondingly provided with the side fixing balls, the folding body is installed on one side of the convenient body, the folding body is in through connection with the incinerator, and the bottom end of the crossed film is in through connection with the winch.

According to the technical scheme, the middle of the winch is provided with the correcting device, the correcting device comprises an intermediate shaft, the lower portion and the upper portion of the intermediate shaft are respectively provided with a lower bow head portion and an upper bow head portion, the bending direction of the lower bow head portion is opposite to that of the upper bow head portion, a lower correcting blade is sleeved on the lower bow head portion, an upper correcting blade is sleeved on the upper bow head portion, an intermediate gear is arranged between the lower bow head portion and the upper bow head portion, the top of the lower correcting blade is provided with a planetary gear, and the planetary gear is meshed with the intermediate gear.

According to the technical scheme, one end of the upper bow head is in threaded connection with a storage column, and one end of the storage column is in through connection with the side fixing ball.

According to the technical scheme, the number of the pressure applying bodies is three, and the number of the upper separating balls on each pressure applying body is five.

According to the technical scheme, one end of the clamping head is provided with the wear-resistant rubber layer.

Compared with the prior art, the invention has the following beneficial effects: the angle between each winch is adjusted through the differential mechanism, the speed gradually decreases from top to bottom, the angles of the winches are staggered, the straws are cut into a plurality of sections, compared with a conventional cutting method, the method is favorable for efficiently cutting the straws into the sections with equal length, the sections are staggered in respective chambers after being cut, the sections are conveniently subjected to layered treatment without mutual influence, polyethylene oxide is intermittently introduced when the sections rotate by a certain angle, the polyethylene oxide and silicon dioxide are changed into solids along with shaking, the process of condensing the solid straws can have internal stress to tear the surface structure of the straws and compress the volume, meanwhile, a wood layer in the straw is in full contact with air, and the ignition is easier compared with the conventional rolling method.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the construction of the pressing device of the present invention;

FIG. 3 is a schematic view of the structure of the polarization device of the present invention;

in the figure: 1. a pressure applying device; 11. a guide rod; 12. a pressure applying body; 13. an outer convex portion; 14. a disc-shaped wire; 141. a chuck; 15. a thrust ball; 16. a shuttle pressing body; 17. separating balls are arranged; 171. a turning part; 18. pasting a wall ball; 181. a pincer body; 182. extruding the ball; 2. an incinerator; 21. a winch; 211. inserting the cavity; 22. a clamping head; 23. an elastic expansion part; 24. temporarily storing the shells; 3. a bias device; 31. an intermediate shaft; 311. a lower arch head; 312. an upper bow head; 32. a storage column; 33. lower deflection leaf; 34. upper deflection leaf; 35. a planetary gear; 36. an intermediate gear; 4. convenience body; 41. a cross-shaped film; 42. a convex body; 43. side fixing ball; 44. a folded body; 5. a Roots pump shell; 51. roots leaves; 52. a friction body; 6. binding an ash box; 61. opening the plate; 62. a torsion spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a straw is handled with burning device based on renewable resources, includes burns burning furnace 2, its characterized in that: the even rotation of the inside of burning furnace 2 installs capstan winch 21, be connected with differential mechanism between each capstan winch 21, the middle part of capstan winch 21 is seted up and is penetrated the chamber 211, the inner wall that penetrates the chamber 211 is the arc, the outside of burning furnace 2 corresponds the slip and is provided with temporary storage shell 24, the inner wall slidable mounting of temporary storage shell 24 has holding head 22, elastic expansion part 23 has been cup jointed to the one end of holding head 22, the outer wall of capstan winch 21 cooperatees with holding head 22, the inside of two sets of temporary storage shells 24 that lie in the offside is provided with silica granule and polyethylene oxide respectively, capstan winch 21 is connected with external torque, when using this burning device, rotate each capstan winch 21 clockwise earlier, make each capstan winch rotate to the position that contacts with one of them a pair of holding head 22, because the inclined plane that penetrates insertion chamber 211 is relative with the direction of holding head 22, thereby restrict the rotation of capstan winch 21, be convenient for adjust capstan winch 21 to the alignment state, the straw is put into the penetrating cavity 211 in the winch 21, then each winch 21 is driven to rotate anticlockwise, because the clamping head 22 and the penetrating cavity 211 are opposite in direction, the clamping head 22 cannot limit the rotation of the winch 21, the angle between the winches 21 is adjusted through a differential mechanism, the speed gradually decreases from top to bottom, the angles are staggered, the straw is cut into a plurality of sections, compared with the conventional cutting method, the method is favorable for efficiently cutting the straw into a plurality of sections with equal length, the sections are staggered in respective chambers after being cut, the layering treatment among the sections is convenient without mutual influence, when the clamping head 22 is contacted with the outer wall of the winch 21, the elastic expansion part 23 is in a contraction state, the substances in the temporary storage shell 24 cannot be leaked to the outside, when the winch 21 rotates to the penetrating cavity 211, the silicon dioxide particles can be discharged from the inside, the hard surface of the straw can be polished along with the rotation of the winch 21, the polyoxyethylene can be intermittently introduced when the straw rotates by a certain angle, the polyoxyethylene and the silicon dioxide can be changed into solid along with the shaking, the process of condensing into the solid can have internal stress to tear the surface structure of the straw and compress the volume, meanwhile, the wood layer in the straw can be fully contacted with air and can be easily ignited, the straw grinding machine has better comprehensiveness compared with a conventional grinding mode, the straw grinding machine and the straw grinding machine are changed into liquid again when the rotation is stopped, the winch 21 is aligned at the moment, and then the straw is taken out, so that the straw can be conveniently taken and placed;

one end of the temporary storage shell 24 is connected with the ash hooping box 6 in a through way, the inner wall of the ash hooping box 6 is correspondingly provided with a torsion spring 62 in a rotating way, one side of the torsion spring 62 is connected with an opening plate 61, one side of the torsion spring 62 is in contact with the outer wall of the incinerator 2, the torsion spring 62 can be used for driving the two opening plates 61 to rotate anticlockwise along with the clockwise rotation of the incinerator 2, the opening plate 61 below can extrude the chamber below, huge repulsive force is formed when the torsion spring 62 is not aligned, the winch 21 is pushed to incline towards one side, the opening plate 61 above can form suction force to keep the inclined state, polyethylene oxide liquid without friction force can be poured towards the rear side, the substances inside the polyethylene oxide liquid can be extruded into the inserting cavity 211 when the polyethylene oxide liquid is not aligned, at the moment, the polyethylene oxide at the lower left corner and the upper right corner can be secondarily soaked, the problem that the soaking effect is poor due to the fact that the polyethylene oxide which is soaked once is diluted at the later stage is solved, the upper opening plate 61 can expand the upper chamber to suck the substances in the inserting cavity 211 back to the poured polyethylene oxide, so that the polyethylene oxide can be conveniently recycled and replaced, thus forming the suction circulation of the polyethylene oxide in a reciprocating manner and improving the permeation efficiency of the polyethylene oxide, when the treatment is stopped, the counterclockwise rotation of the incinerator 2 can enable the torsion spring 62 to rotate clockwise, so that the ash hooping box 6 forms the effect of sucking and discharging the upper row downwards, at the moment, the winch 21 rotates clockwise and inclines forwards to facilitate the straw to be taken out, the clamping head 22 gradually stops all the winches 21, the silicon dioxide particles cannot be discharged into the filled inserting cavity 211 at the moment, when the straw is taken out, the upper clamping head can give the downward discharge pressure to the inserting cavity 211, the lower clamping head 22 can suck the whole silicon dioxide particles in the inserting cavity 211 away, the next use is facilitated, and the ordered inlet and outlet of two mixed substances can be realized by the design, the treatment efficiency is improved;

the two sides of the winch 21 are correspondingly provided with Roots pump cases 5, the interior of each Roots pump case 5 is correspondingly provided with Roots blades 51 in a rotating manner, a pressure applying device 1 is arranged between the two Roots pump cases 5, the middle parts of the Roots blades 51 are connected with a torsion spring 62, one end of each Roots pump case 5 is connected with a friction body 52, the friction bodies 52 are matched with the outer wall of each Roots pump case 21, when the outer wall of each Roots pump case 21 is attached to and slides on a clamping head 22, polyethylene oxide and silica particles are inevitably adhered to the surface of each Roots pump case, waste of the polyethylene oxide and the silica particles is caused when the Roots pump cases are used for a long time, at the moment, the mixture can be collected by friction of the friction bodies 52, the outer wall of each Roots pump case 21 is polished by the silica particles, so that the outer wall of each Roots pump case 21 is smooth, smoke generated by burning of straws is prevented from covering the winch 21 to influence circulation of two media, and the mixture is extruded by the Roots blades 51 after entering the Roots pump cases 5, the liquid can flow towards the middle along the inner wall of the Roots pump shell 5, the silicon dioxide is limited at the inlet end of the Roots pump shell 5 due to the limitation of the particle size, the separation of two media is convenient to realize, meanwhile, the temperature of the silicon dioxide is sharply increased along with the friction between the silicon dioxide particles and the Roots blades 51, so that a large amount of water vapor is generated due to the heating of part of the polyoxyethylene solution, steam boosting force is formed, the pumping effect of the Roots blades 51 is increased, the liquid is more biased to be in a solution state after the silicon dioxide particles with small particle size are mixed with the polyoxyethylene, the flow rate is faster and easier to leak, the grinding is more sufficient along with the smaller particle size of the silicon dioxide, the steam boosting effect is stronger, the pumping speed is higher, the speed of sucking the leaked liquid is higher, the leakage of the mixed solution is conveniently and accurately prevented, and the rotating speed of the winch 21 is not influenced by the overlarge negative pressure at the friction body 52, the silica particles with different sizes are adapted;

the pressing device 1 comprises a guide rod 11, a pressing body 12 is sleeved outside the guide rod 11, a chuck 141 is arranged between the outer wall of the pressing body 12 and the guide rod 11, a disc-shaped wire 14 is wound on the chuck 141, a thrust ball 15 is arranged between the inner wall of the pressing body 12 and the guide rod 11, one end of the pressing body 12 is provided with an outer convex part 13, a shuttle pressing body 16 is arranged inside the outer convex part 13, the shuttle pressing body 16 is communicated and connected with the inner wall of the pressing body 12, one side of the shuttle pressing body 16 is uniformly provided with a heat exchange sheet, when the whole straw bundle is placed into an incinerator, the maximum heat efficiency can be kept due to the fact that the lower part is parallel and level when the whole straw bundle is incinerated, the lengths of the straws are different, the bottoms of the straws cannot be always kept consistent due to a conventional feeding mode, the purpose of the device is that the outer convex part 13 is acted through the end of the straws when the lower part of the straws is parallel and level with a winch 21, the extending depth of each pressure body 12 is different, and the pressure bodies can be adaptively adjusted according to the different lengths of the straws, so that more stable thrust is provided for the feeding of the straws, and the disc-shaped wire 14 can drive the pressure applying body 12 to rotate by utilizing the rotation of the guide rod 11 to drive the feeding of the straws by friction force, so that the sequential feeding can be realized when the heights of the straws are not uniform, when the straw is pressed inwards, the thrust ball 15 is firmly pressed against the guide rod 11, at the moment, the polyethylene oxide solution is not easy to enter the shuttle pressing body 16, when the height of the straw is higher, the straw is easy to expand outwards, at the moment, the polyethylene oxide solution flows into the shuttle pressing body 16 to expand the shuttle pressing body, the heat exchange fins can extend into the straw more to fully preheat the straw, the waste of heat energy is prevented, the straw with higher height has larger volume and larger heat exchange area, so that the height of the straw can be fully matched with the heat exchange efficiency;

the interior of the pressure body 12 is further provided with a wall sticking ball 18, the inner wall of the wall sticking ball 18 is provided with a pincer 181, two ends of the pincer 181 are correspondingly provided with a pressing ball 182, one side of the wall sticking ball 18 is uniformly connected with a turning part 171, one end of the turning part 171 is connected with an upper separation ball 17, the upper separation ball 17 is in sliding connection with the outer wall of the outer convex part 13, the pressing ball 182 is matched with the turning part 171, the pincer 181 and the turning part 171 are mutually magnetically attracted, a part of polyoxyethylene solution can enter the wall sticking ball 18 to promote the two pressing balls 182 to be outwards opened, at the moment, the pincer 181 can freely rotate, when the pincer 181 rotates to a proper angle, and along with the reduction of silicon dioxide particles, the introduction amount of the polyoxyethylene solution is increased, the expansion degree of the pressing ball 182 is increased, the angle adjusting effect of the turning part 171 on the upper separation ball 17 is more obvious, so as to perform more sufficient inclination effect on the end, the gaps among the straws can be adaptively adjusted according to the particle size treated by the silicon dioxide, when the particle size of the silicon dioxide is large, the gaps among the straws are smaller, and when the particle size of the silicon dioxide is smaller, the gaps among the straws are larger, so that the problem of insufficient gaps among the straws caused by the particle size of the silicon dioxide is solved, and the straws in the straws can be fully contacted with oxygen;

one side of the guide rod 11 is connected with the convenient body 4 in a through way, a cross-shaped film 41 is arranged inside the convenient body 4, a convex transparent body 42 is also arranged inside the convenient body 4, two sides of the convex transparent body 42 are correspondingly provided with side fixing balls 43, one side of the convenient body 4 is provided with a folding body 44, the folding body 44 is connected with the incinerator 2 in a through way, the bottom end of the cross-shaped film 41 is connected with a winch 21 in a through way, a worker of the incinerator needs to supplement a large amount of moisture due to high temperature in the operation process, the metabolism is relatively quick, at the moment, the worker can frequently go to a toilet, the worker can stand on the side fixing balls 43 in a straddling posture when operating the incinerator through the device, at the moment, the two convex transparent bodies 42 are opened, the worker discharges urine onto the cross-shaped film 41 and into the winch 21 along the center of the cross-shaped film 41, excrement is discharged into the convex transparent bodies 42, and the two feet of the worker leave after the problem of discharge is solved, the convex bodies 42 are folded to prevent odor from being emitted outwards, excrement is fermented in the folding bodies 44 to generate methane, the folding bodies 44 are squeezed as required, the methane can be introduced into the winch 21 to serve as fuel, the excrement is conveniently and fully utilized, the folding bodies 44 are loosened to expand after combustion is finished, the combusted plant ash and the excrement are mixed, on one hand, the excrement can be dried by using waste heat, on the other hand, the excrement can be fully changed into organic matters, and the urine can be mixed with alkaline plant ash to generate moisture so as to decompose the urine due to acidity, so that pollution-free ecological treatment is realized;

the middle part of the winch 21 is provided with the correcting device 3, the correcting device 3 comprises a middle shaft 31, the lower part and the upper part of the middle shaft 31 are respectively provided with a lower bow head part 311 and an upper bow head part 312, the bending direction of the lower bow head part 311 is opposite to that of the upper bow head part 312, a lower correcting blade 33 is sleeved on the lower bow head part 311, an upper correcting blade 34 is sleeved on the upper bow head part 312, an intermediate gear 36 is arranged between the lower bow head part 311 and the upper bow head part 312, the top of the lower correcting blade 33 is provided with a planetary gear 35, the planetary gear 35 is meshed with the intermediate gear 36, hot air in the furnace is evaporated upwards along with the burning process, firstly comes to the lower correcting blade 33 and drives the lower correcting blade 33 to rotate, at the moment, due to the meshing effect of the planetary gear 35 and the intermediate gear 36, the upper correcting blade 34 revolves on one side of rotation, the rising hot air is spirally sprayed in a larger range, and the difference between the relative rotating speed of the upper blade and the relative rotating speed of the lower blade is not large, the bottom air can be pumped upwards without being disturbed, so that the combustion of the straws due to turbulent flow of the gas is prevented from being influenced, the rising speed of the hot air is increased along with the increase of the amount of the bottom biogas, the spiral spraying range is wider, the bottom biogas can be more fully contacted with the air when the amount of the bottom biogas is accumulated more, and the combustion efficiency of the biogas is improved;

one end of the upper bow head part 312 is in threaded connection with a storage column 32, one end of the storage column 32 is in through connection with the side fixed ball 43, lubricating liquid is stored in the storage column 32, when the upper bow head part 312 rotates, the lubricating liquid can be squeezed into the bottom end of the intermediate shaft 31 to lubricate the rotation of the intermediate shaft 31, the rotation speed of the intermediate shaft 31 can be adjusted along with the change of the air flow rate, the air flow rate is increased, which means that the volatilization speed of the lubricating liquid is increased, at the moment, the lubricating liquid can be pumped more quickly, so that the lubricating effect of the lubricating liquid reaches a stable value, the rotation is more stable, meanwhile, the pumping of gas is started immediately when a worker steps on the middle shaft, and the odor of the feces of the worker is prevented from being diffused outwards;

the number of the pressing bodies 12 is three, the number of the upper separation balls 17 on each pressing body 12 is five, and the separation balls 17 can be in more full contact with each other when the number of the upper separation balls 17 is equal to that of the upper separation balls, so that the pressing device has wide pit adaptability, and can better correspond to surfaces and newly install different wall surfaces;

one end of the clamping head 22 is provided with a wear-resistant rubber layer, and the wear-resistant rubber layer is beneficial to improving the sealing property between the clamping head 22 and the winch 21, so that the internal medium can not be leaked after long-time friction.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a straw is handled with burning device based on renewable resources, includes burns burning furnace (2), its characterized in that: burn the inside even rotation of burning furnace (2) and install capstan winch (21), each be connected with differential mechanism between capstan winch (21), interlude chamber (211) has been seted up at the middle part of capstan winch (21), the inner wall in interlude chamber (211) is the arc, burn the outside of burning furnace (2) and correspond the slip and be provided with temporary storage shell (24), the inner wall slidable mounting of temporary storage shell (24) has holding head (22), the one end of holding head (22) is cup jointed flexible pars contractilis (23), the outer wall and the holding head (22) of capstan winch (21) cooperate, lie in the offside two sets of the inside of temporary storage shell (24) is provided with silicon dioxide particle and polyethylene oxide respectively, capstan winch (21) are connected with external torque.

2. The incineration device for straw treatment based on renewable resources as claimed in claim 1, wherein: one end of the temporary storage shell (24) is in through connection with an ash hooping box (6), the inner wall of the ash hooping box (6) is correspondingly and rotatably provided with a torsion spring (62), one side of the torsion spring (62) is connected with an opening plate (61), and one side of the torsion spring (62) is in contact with the outer wall of the incinerator (2).

3. The incineration device for straw treatment based on renewable resources as claimed in claim 2, wherein: the novel mechanical structure is characterized in that Roots pump casings (5) are correspondingly arranged on two sides of the winch (21), Roots blades (51) are correspondingly and rotatably arranged in the Roots pump casings (5), a pressing device (1) is arranged between the two Roots pump casings (5), the middle parts of the Roots blades (51) are connected with torsion springs (62), one end of each Roots pump casing (5) is connected with a friction body (52), and the friction bodies (52) are matched with the outer wall of the winch (21).

4. The incineration device for straw treatment based on renewable resources as claimed in claim 3, wherein: the pressing device (1) comprises a guide rod (11), a pressing body (12) is sleeved outside the guide rod (11), a chuck (141) is arranged between the outer wall of the pressing body (12) and the guide rod (11), a disc-shaped wire (14) is wound on the chuck (141), a thrust ball (15) is arranged between the inner wall of the pressing body (12) and the guide rod (11), an outer convex part (13) is arranged at one end of the pressing body (12), a shuttle pressing body (16) is arranged inside the outer convex part (13), the shuttle pressing body (16) is communicated with the inner wall of the pressing body (12), and heat exchange fins are uniformly arranged on one side of the shuttle pressing body (16).

5. The incineration device for straw treatment based on renewable resources as claimed in claim 4, wherein: the inside of body (12) of exerting pressure still is provided with pastes wall ball (18), the forcipate (181) is installed to the inner wall of pasting wall ball (18), the both ends correspondence of forcipate (181) is provided with extrusion ball (182), one side of pasting wall ball (18) evenly is connected with turning portion (171), the one end of turning portion (171) is connected with separation ball (17), go up the outer wall sliding connection of separation ball (17) and outer convex part (13), extrusion ball (182) and turning portion (171) cooperate, forcipate (181) and turning portion (171) are inhaled each other magnetically.

6. The incineration device for straw treatment based on renewable resources as claimed in claim 5, wherein: one side through connection of guide pole (11) has the convenience body (4), the internally mounted of the convenience body (4) has ten word membrane (41), the inside of the convenience body (4) still is provided with protruding transparent body (42), the both sides correspondence of protruding transparent body (42) is provided with side and decides ball (43), the folded body (44) is installed to one side of the convenience body (4), folded body (44) and burning furnace (2) through connection burn, the bottom and capstan winch (21) through connection of ten word membrane (41).

7. The incineration device for straw treatment based on renewable resources as claimed in claim 6, wherein: the middle of the winch (21) is provided with a deviation device (3), the deviation device (3) comprises an intermediate shaft (31), the lower portion and the upper portion of the intermediate shaft (31) are respectively provided with a lower bow head portion (311) and an upper bow head portion (312), the bending direction of the lower bow head portion (311) is opposite to that of the upper bow head portion (312), a lower deviation blade (33) is sleeved on the lower bow head portion (311), an upper deviation blade (34) is sleeved on the upper bow head portion (312), an intermediate gear (36) is arranged between the lower bow head portion (311) and the upper bow head portion (312), the top of the lower deviation blade (33) is provided with a planetary gear (35), and the planetary gear (35) is meshed with the intermediate gear (36).

8. The incineration device for straw treatment based on renewable resources as claimed in claim 7, wherein: one end of the upper bow head (312) is connected with a storage column (32) in a threaded mode, and one end of the storage column (32) is connected with the side fixing ball (43) in a penetrating mode.

9. The incineration device for straw treatment based on renewable resources as claimed in claim 8, wherein: the number of the pressing bodies (12) is three, and the number of the upper separating balls (17) on each pressing body (12) is five.

10. The incineration device for straw treatment based on renewable resources as claimed in claim 9, wherein: one end of the clamping head (22) is provided with a wear-resistant rubber layer.