CN111271710A

CN111271710A - Biomass thermal cracking system

Info

Publication number: CN111271710A
Application number: CN201811475561.1A
Authority: CN
Inventors: 不公告发明人
Original assignee: Xinyi Yixin Biotechnology Co ltd
Current assignee: Xinyi Yixin Biotechnology Co ltd
Priority date: 2018-12-04
Filing date: 2018-12-04
Publication date: 2020-06-12

Abstract

The invention discloses a biomass thermal cracking system, and relates to the technical field of thermal cracking. The filter box comprises an outer shell, the left surface fixed mounting of shell has the rose box, the feed inlet has been seted up to the left surface of rose box, the inner wall fixed mounting of rose box has the deflector, the top fixed mounting of rose box inner wall has the pneumatic cylinder. This biomass thermal cracking system, through setting up the filter, retrieve box and fan, utilize the filter to filter the volume of processing material, make the material of compound specification just can heat, thereby combustion efficiency has been improved, utilize two filter layers can be with produced high heat poisonous gas after the material heating to filter the cooperation fan and let in the hot gas after filtering and deposit the intralamellar part, make the inside heating that can carry out the circulation of deposit the board, thereby through filtering the volume to the material and retrieve and recycle produced gas after the burning and reached the abundant and little advantage of energy consumption, the problem that the energy consumption is big has been solved.

Description

Biomass thermal cracking system

Technical Field

The invention relates to the technical field of thermal cracking, in particular to a biomass thermal cracking system.

Background

Biomass energy is the energy which is second to coal, petroleum and natural gas and is the fourth of the world's total energy consumption, and plays an important role in the whole energy system. China is a big agricultural country, at least 7 million tons of crop wastes are generated every year, so far, the biomass resources still account for the first place of rural energy, about 3.5 million tons of standard coal are used, in recent years, other energy sources enter rural areas, wastes are burned down, large-area smoke pollution is caused, air and land traffic is seriously influenced, and therefore, from the aspect of rural energy and environmental protection, the research on the utilization of the biomass energy is urgent.

The existing biomass thermal cracking needs to heat materials during processing, so that the energy consumption is overlarge, and the economic impact is brought to people.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a biomass thermal cracking system which has the advantages of full combustion and low energy consumption, and solves the problem of high energy consumption.

(II) technical scheme

In order to realize the purposes of sufficient combustion and low energy consumption, the invention provides the following technical scheme: a biomass pyrolysis system comprises a shell, wherein a filter box is fixedly installed on the left side surface of the shell, a feed inlet is formed in the left side surface of the filter box, a guide plate is fixedly installed on the inner wall of the filter box, a hydraulic cylinder is fixedly installed at the top of the inner wall of the filter box, two filter plates are fixedly installed between the inner walls of the two sides of the filter box, filter holes are formed in the filter plates, two recovery boxes are fixedly installed on the left side surface of the filter box, a recovery port is formed in the left side surface of the filter box, the filter plates are communicated with the recovery boxes through the recovery ports, a placing block is fixedly installed at the bottom of the inner wall of the filter box, a connecting port is formed in the right side surface of the filter box, the upper surface of the placing block is communicated with the inside of the shell through the connecting port, a connecting pipe is fixedly sleeved in, the delivery outlet of connecting pipe extends to inside the cavity of depositing the board, the bottom fixed mounting of shell inner wall has the gasification burner, it is located the top of gasification burner to deposit the board, be provided with first filter layer and second filter layer between the both sides inner wall of shell, the second filter layer is located the top of first filter layer, the fixed pipe of top fixedly connected with of shell inner wall, the delivery outlet fixedly connected with fan of fixed pipe, the delivery outlet fixedly connected with back flow of fan, the delivery outlet of back flow extends to the inside of depositing the board, the front of shell articulates there are two chamber doors, the positive fixed mounting of shell has control panel, control panel's inside fixed mounting has the controller.

Further optimize this technical scheme, two the filter is placed and inclination from the right side to the sixty degrees on the left for the slope.

This technical scheme is further optimized, the equal fixedly connected with joint piece in both ends of first filter layer and second filter layer, the joint groove has all been seted up to the both sides inner wall of shell, the joint piece is located the inside in joint groove.

Further optimizing the technical scheme, the first filter layer is an activated carbon filter layer, and the second filter layer is a bamboo charcoal fiber filling layer.

Further optimize this technical scheme, the output of controller is connected with the input electricity of pneumatic cylinder, gasification stove and fan respectively.

(III) advantageous effects

Compared with the prior art, the invention provides a biomass thermal cracking system, which has the following beneficial effects:

1. this biomass thermal cracking system, through setting up the filter, retrieve box and fan, utilize the filter to filter the volume of processing material, make the material of compound specification just can heat, thereby combustion efficiency has been improved, utilize two filter layers can be with produced high heat poisonous gas after the material heating to filter the cooperation fan and let in the hot gas after filtering and deposit the intralamellar part, make the inside heating that can carry out the circulation of deposit the board, thereby through filtering the volume to the material and retrieve and recycle produced gas after the burning and reached the abundant and little advantage of energy consumption, the problem that the energy consumption is big has been solved.

2. This biomass thermal cracking system through setting up pneumatic cylinder and joint piece, utilizes the pneumatic cylinder can extrude the material on the deflector to reduce the volume of material, further improved the utilization ratio of material, utilize the joint piece can dismantle two filter layers, thereby make things convenient for the staff to further wash the filter layer, further improved the filter effect.

Drawings

FIG. 1 is a front cross-sectional view of the structure of the present invention;

FIG. 2 is a front sectional view of the filter box structure of the present invention;

fig. 3 is a front view of the structure of the present invention.

In the figure: 1. a housing; 2. a filter box; 3. a guide plate; 4. a hydraulic cylinder; 5. a filter plate; 6. a recovery box; 7. placing the blocks; 8. a connecting pipe; 9. a storage plate; 10. a vaporization furnace; 11. a first filter layer; 12. a clamping block; 13. a clamping groove; 14. a second filter layer; 15. a fixed tube; 16. a fan; 17. a return pipe; 18. a box door; 19. a control panel; 20. and a controller.

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, a biomass thermal cracking system comprises a shell 1, a filter box 2 is fixedly installed on the left side of the shell 1, a feed inlet is arranged on the left side of the filter box 2, a guide plate 3 is fixedly installed on the inner wall of the filter box 2, a hydraulic cylinder 4 is fixedly installed on the top of the inner wall of the filter box 2, materials on the guide plate 3 can be extruded by the hydraulic cylinder 4, so that the volume of the materials is reduced, the utilization rate of the materials is further improved, two filter plates 5 are fixedly installed between the inner walls of the two sides of the filter box 2, the two filter plates 5 are obliquely arranged and have an inclination angle from right to left sixty degrees, filter holes are formed inside the filter plates 5, two recovery boxes 6 are fixedly installed on the left side of the filter box 2, recovery ports are formed on the left side of the filter box 2, the filter plates 5 are communicated with the recovery boxes 6 through the recovery ports, and, a connecting port is arranged on the right side surface of the filter box 2, the upper surface of the placing block 7 is communicated with the interior of the shell 1 through the connecting port, a connecting pipe 8 is fixedly sleeved in the connecting port, a placing plate 9 is fixedly arranged between the inner walls of the two sides of the shell 1, the output port of the connecting pipe 8 extends into the cavity of the placing plate 9, a vaporizing furnace 10 is fixedly arranged at the bottom of the inner wall of the shell 1, the placing plate 9 is positioned above the vaporizing furnace 10, a first filter layer 11 and a second filter layer 14 are arranged between the inner walls of the two sides of the shell 1, the first filter layer 11 is an activated carbon filter layer, the second filter layer 14 is a bamboo charcoal fiber filling layer, the second filter layer 14 is positioned above the first filter layer 11, a fixing pipe 15 is fixedly connected to the top of the inner wall of the shell 1, a fan 16 is fixedly connected to the output port of the fixing pipe 15, a return pipe 17 is fixedly, the front of shell 1 articulates there are two chamber doors 18, the front fixed mounting of shell 1 has control panel 19, control panel 19 'S inside fixed mounting has controller 20, the controller 20 model is AT89S51, the output of controller 20 respectively with pneumatic cylinder 4, gasification furnace 10 and fan 16' S input electricity is connected, this living beings thermal cracking system, through setting up filter 5, retrieve box 6 and fan 16, utilize filter 5 can filter the volume of processing material, make the material of compound specification just can heat, thereby combustion efficiency has been improved, utilize first filter layer 11 and second filter layer 14 can filter the produced high heat after the material heating and have toxic gas to filter cooperation fan 16 and let in inside depositing board 9 with the high heat gas after filtering, make and deposit board 9 inside can carry out the circulation heating, through filtering the volume of material and retrieve the produced gas after the burning and recycle thereby reached the abundant and low-grade excellent and low energy consumption of burning The problem of high energy consumption is solved.

Specifically, the equal fixedly connected with joint piece 12 in both ends of first filter layer 11 and second filter layer 14, joint groove 13 has all been seted up to the both sides inner wall of shell 1, and joint piece 12 is located the inside in joint groove 13, and joint piece 12 can be dismantled two filter layers to make things convenient for the staff to further wash the filter layer, further improved the filter effect.

When using, put into rose box 2 inside with the material, make the material pass through deflector 3, it can extrude the material on the deflector 3 to start hydraulic cylinder 4, thereby reduce the volume of material, the material after the extrusion falls on filter 5, the material that does not conform to the specification gets into the inside of retrieving box 6, extrude once more, the material of compound specification falls on placing piece 7 and gets into the inside of depositing board 9 through connecting pipe 8, start gasification furnace 10, utilize gasification furnace 10 to heat the inside material of depositing board 9, the produced high heat toxic gas of material after the heating loops through first filter layer 11 and second filter layer 14 and filters, start fan 16, it is inside to let in depositing board 9 with the high heat gas after the filtration utilizing fan 16, make and deposit the inside circulated heating that can carry out of board 9.

In conclusion, this living beings thermal cracking system, through setting up filter 5, retrieve box 6 and fan 16, utilize filter 5 can filter the volume of processing material, make the material of compound specification just can heat, thereby combustion efficiency has been improved, utilize first filter layer 11 and second filter layer 14 can filter the high heat that produces after the material heating have poisonous gas to filter cooperation fan 16 and let in the board 9 inside with the high heat gas after filtering, make and deposit the inside circulated heating that can carry out of board 9, thereby through filtering the volume of material and retrieve and recycle produced gas after the burning and reached the abundant and little advantage of energy consumption, the problem that the energy consumption is big has been solved.

It should be noted that, in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A biomass thermal cracking system comprising a housing (1), characterized in that: the filter box is characterized in that a filter box (2) is fixedly mounted on the left side face of the shell (1), a feed inlet is formed in the left side face of the filter box (2), a guide plate (3) is fixedly mounted on the inner wall of the filter box (2), a hydraulic cylinder (4) is fixedly mounted at the top of the inner wall of the filter box (2), two filter plates (5) are fixedly mounted between the inner walls of the two sides of the filter box (2), filter holes are formed in the filter plates (5), two recovery boxes (6) are fixedly mounted on the left side face of the filter box (2), a recovery port is formed in the left side face of the filter box (2), the filter plates (5) are communicated with the recovery boxes (6) through the recovery ports, a placing block (7) is fixedly mounted at the bottom of the inner wall of the filter box (2), a connecting port is formed in the right side face of the filter box (2), and the upper surface of the placing block (7), the inside fixed cover of connector has been connect connecting pipe (8), fixed mounting has deposit board (9) between the both sides inner wall of shell (1), the delivery outlet of connecting pipe (8) extends to inside the cavity of depositing board (9), the bottom fixed mounting of shell (1) inner wall has gasification burner (10), it is located the top of gasification burner (10) to deposit board (9), be provided with first filter layer (11) and second filter layer (14) between the both sides inner wall of shell (1), second filter layer (14) are located the top of first filter layer (11), the top fixed connection of shell (1) inner wall has fixed pipe (15), the delivery outlet fixed connection of fixed pipe (15) has fan (16), the delivery outlet fixed connection of fan (16) has back flow (17), the delivery outlet of back flow (17) extends to the inside of depositing board (9), the front of shell (1) articulates there are two chamber doors (18), the front fixed mounting of shell (1) has control panel (19), the inside fixed mounting of control panel (19) has controller (20).

2. The system for thermal cracking of biomass according to claim 1, wherein: two the filter (5) are placed for the slope and the inclination is from the right sixty degrees left.

3. The system for thermal cracking of biomass according to claim 1, wherein: the equal fixedly connected with joint piece (12) in both ends of first filter layer (11) and second filter layer (14), joint groove (13) have all been seted up to the both sides inner wall of shell (1), joint piece (12) are located the inside in joint groove (13).

4. The system for thermal cracking of biomass according to claim 1, wherein: the first filter layer (11) is an activated carbon filter layer, and the second filter layer (14) is a bamboo charcoal fiber filling layer.

5. The system for thermal cracking of biomass according to claim 1, wherein: the output end of the controller (20) is respectively and electrically connected with the input ends of the hydraulic cylinder (4), the vaporizing furnace (10) and the fan (16).