CN111256146A - Rural small-size rubbish pyrolysis gasification treatment equipment - Google Patents
Rural small-size rubbish pyrolysis gasification treatment equipment Download PDFInfo
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- CN111256146A CN111256146A CN202010087965.4A CN202010087965A CN111256146A CN 111256146 A CN111256146 A CN 111256146A CN 202010087965 A CN202010087965 A CN 202010087965A CN 111256146 A CN111256146 A CN 111256146A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/32—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/033—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment comminuting or crushing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/442—Waste feed arrangements
- F23G5/444—Waste feed arrangements for solid waste
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- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
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- Environmental & Geological Engineering (AREA)
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- General Chemical & Material Sciences (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses rural small-sized garbage pyrolysis gasification treatment equipment, which structurally comprises a garbage feeding hopper, a garbage crushing device, a high-efficiency energy-saving motor, a damping seat, a screw feeding device, a garbage pyrolysis gasification treatment machine body, a pyrolysis gas treatment device and a suction fan, wherein the screw feeding device is communicated with the garbage crushing device, and compared with the prior art, the rural small-sized garbage pyrolysis gasification treatment equipment has the beneficial effects that: the pyrolysis gas treatment device adopts a novel structure, takes pyrolysis gas as main power, indirectly provides power for the filter screen cleaning mechanism and the electrostatic adsorption mechanism through the roller shaft, can rotationally clean the filter screen to prevent the filter screen from being blocked when the pyrolysis gas is filtered, purified and adsorbed, and can adsorb the cleaned impurities through frictional electrification to facilitate the collection of the impurities and ensure that the cleaning brush cleans the filter screen in a relatively clean state, so that gas guiding can be smoothly carried out, and the efficiency of pyrolysis gasification treatment of garbage is improved.
Description
Technical Field
The invention relates to the technical field of garbage pyrolysis and gasification, in particular to small garbage pyrolysis and gasification treatment equipment in rural areas.
Background
With the continuous development of economy and the continuous increase of income of farmers, the consumption modes of farmers are changed greatly, industrial products are increased in the lives of farmers day by day, the components and the content of household garbage tend to be urbanized, meanwhile, the production amount of rural household garbage is increased year by year, the main components of the rural household garbage are kitchen garbage, waste fabrics, waste plastics, waste paper, ceramic glass fragments, waste batteries, waste electrical components and other waste household articles, and the like, and most of the rural household garbage is treated by adopting a garbage pyrolysis gasification treatment technology which has low investment and operation cost, reliable business mode and easy implementation.
Domestic waste after the drying is in carrying out pyrolysis gasification processing in-process, along with the continuous rising of temperature and organic pollutant such as rubber under the oxygen deficiency condition, plastics, the living beings contain the cotton, the chemical fibre, the woodwork is by pyrolysis gasification, and CO is generated, HCL, CnHm, H2S, H2O, tar, biological pyrolysis oil and a small amount of carbon dust etc. the gas that the pyrolysis produced still need carry out purification treatment to it, avoid having contaminated gas discharge, generally all adopt the filter screen, the adsorption net etc. is handled, and because pyrolysis gas contains a small amount of comparatively thick impurity, the event can lead to when the filter screen filters, cause the filter screen to block up and influence the air guide efficiency for a long time, make pyrolysis gasification equipment contain more gas and be difficult to discharge, and then can greatly reduced rubbish pyrolysis gasification treatment efficiency.
Disclosure of Invention
The invention mainly aims to overcome the defects of the prior art and provide small-sized rural garbage pyrolysis gasification treatment equipment.
The invention is realized by adopting the following technical scheme: a rural small-sized garbage pyrolysis gasification treatment device structurally comprises a garbage feeding hopper, a garbage crushing device, a high-efficiency energy-saving motor, a damping seat, a screw feeding device, a garbage pyrolysis gasification treatment machine body, a pyrolysis gas treatment device and a suction fan, wherein the screw feeding device is communicated with the garbage crushing device, the garbage crushing device is provided with the garbage feeding hopper, the screw feeding device is in transmission connection with the high-efficiency energy-saving motor, the high-efficiency energy-saving motor is mechanically connected to the damping seat, the damping seat is connected with the screw feeding device, one end, away from the high-efficiency energy-saving motor, of the screw feeding device is provided with the garbage pyrolysis gasification treatment machine body, and the garbage pyrolysis gasification treatment machine body is provided with the pyrolysis gas treatment device and the suction;
pyrolysis gas processing apparatus is including intake pipe, stand pipe, pneumatic drive mechanism, filter screen clearance mechanism, purification filtration net, absorption net, stand pipe one end intercommunication has the intake pipe, pneumatic drive mechanism is put to the stand pipe, filter screen clearance mechanism is installed to pneumatic drive mechanism one side, filter screen clearance mechanism contacts with purification filtration net, purification filtration net keeps away from filter screen clearance mechanism one side and is equipped with the absorption net, purification filtration net, absorption net all install in the stand pipe.
As a further optimization of the technical scheme, the guide pipe comprises a mounting opening, a pipe body, an air diffusing opening, an air outlet pipe and an air outlet, wherein the mounting opening is formed in one end of the pipe body, the air outlet pipe is vertically communicated with one side of the pipe body, the air outlet is formed in one side of the air outlet pipe, the other side of the air outlet pipe is communicated with the air diffusing opening, and the air diffusing opening is formed in the pipe body.
As the further optimization of this technical scheme, the intake pipe runs through in installing port and both adopt excessive cooperation, place the outlet duct in purifying filter screen, adsorption net are all in, purifying filter screen is close to the gas port that looses, adsorption net is close to the gas outlet.
As the further optimization of the technical scheme, the pneumatic transmission mechanism comprises a vertical plate, a transmission belt, an electrostatic adsorption component, a support frame, a transmission wheel and a roll shaft, wherein the vertical plate is uniformly distributed on the outer end face of the transmission belt and is perpendicular to the outer end face of the transmission belt, the roll shaft and the transmission wheel are matched at two inner ends of the transmission belt, the transmission wheel is installed on the roll shaft, the roll shaft close to one end of the purifying filter screen is further provided with the electrostatic adsorption component, the electrostatic adsorption component is connected with the inner wall of the pipe body through the support frame, the vertical plate on the transmission belt faces towards the air inlet pipe, and the filter screen cleaning mechanism is arranged between the.
As a further optimization of the technical scheme, the electrostatic adsorption component comprises a combination disc, a chemical fiber friction block, a connecting rod and a mounting ring, the mounting ring which is concentric with the combination disc is arranged at the center of the combination disc, the chemical fiber friction block is connected to three equal parts of the mounting ring through the connecting rod, the combination disc is arranged in the chemical fiber friction block, and the mounting ring is in interference fit with the roller shaft.
As a further optimization of the technical scheme, the combination tray comprises a movable opening, a glass ring cover and a wood ring cover, the glass ring cover is buckled with the wood ring cover, the centers of the glass ring cover and the wood ring cover form the movable opening of an annular structure, the movable opening is in clearance fit with the connecting rod, the chemical fiber friction block is arranged in a cavity formed by the glass ring cover and the wood ring cover, the chemical fiber friction block is in contact with the inner end face of the glass ring cover in a laminating manner, and the glass ring cover faces the filter screen cleaning mechanism.
As the further optimization of this technical scheme, filter screen clearance mechanism is including the sleeve, link board, cleaning brush, the lantern ring, fastening block, telescopic one end is fixed with the lantern ring, all be fixed with even board on the outer six equipartition positions of the lantern ring, adjacent two be equipped with the fastening block between the link board, the fastening block is connected with the lantern ring, link board orientation purification filter screen's one side equipartition has cleaning brush, cleaning brush contacts with purification filter screen, the sleeve excessively cooperates with the terminal axle of roller.
As a further optimization of the technical scheme, the cleaning brush comprises a longitudinal brush and a transverse brush, and the longitudinal brush and the transverse brush are alternately arranged.
Advantageous effects
Compared with the prior art, the invention provides a small-sized rural garbage pyrolysis gasification treatment device, which has the following beneficial effects:
(I) the vertical plate, the transmission belt, the transmission wheel, the roll shaft and other parts are combined, the vertical plate is pushed to drive the transmission belt to transmit by taking the entering gas as power, so that the roll shaft can rotate, and the power can be used for adsorbing impurities for the electrostatic adsorption component and cleaning and brushing the impurities for the purification filter screen;
(II) the cleaning brush is indirectly rotated by the combination of the connecting plate, the cleaning brush, the lantern ring and other parts, the lantern ring rotates along with the roller shaft, the impurities adhered to the purifying filter screen can be effectively prevented from being removed by the rotation of the cleaning brush, and the impurities on the cleaning brush can be thrown away under the action of centrifugal force because the cleaning brush is in a rotating state;
(III) the glass ring cover is static by moving the chemical fiber friction block and rotating the chemical fiber friction block along with the roller shaft through the mounting ring, and the chemical fiber friction block rotates to rub the glass ring cover, so that the glass ring cover can adsorb thrown impurities due to electrification of the glass ring cover, the impurities can be conveniently collected in a centralized manner, and meanwhile, the impurities which are not easy to fall and are wound on the cleaning brush can be adsorbed and separated, and the cleaning of the cleaning brush on the purification filter screen is facilitated;
in summary, the pyrolysis gas treatment device provided by the invention adopts a novel structure, and through the combination of the air inlet pipe, the guide pipe, the pneumatic transmission mechanism, the filter screen cleaning mechanism, the purification filter screen, the adsorption screen and other components, the pyrolysis gas can be used as the main power, the roller shaft indirectly provides power for the filter screen cleaning mechanism and the electrostatic adsorption mechanism, the filter screen can be cleaned in a rotating manner when the pyrolysis gas is filtered, purified and adsorbed, the filter screen is prevented from being blocked, meanwhile, the impurities in the cleaning brush are adsorbed through triboelectrification, the impurities can be collected conveniently, the cleaning brush can be ensured to be cleaned in a relatively clean state, the air guide can be performed smoothly, and the efficiency of the pyrolysis gasification treatment of garbage can be improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural diagram of a small-sized rural garbage pyrolysis and gasification treatment device.
Fig. 2 is a schematic view of the internal structure of the pyrolysis gas treatment apparatus of the present invention.
Fig. 3 is a schematic cross-sectional view of the guide tube of the present invention.
Fig. 4 is a schematic structural diagram of the pneumatic transmission mechanism of the present invention.
Fig. 5 is a schematic diagram of an internal structure of the electrostatic adsorption assembly of the present invention.
Fig. 6 is a schematic perspective view of the combination tray of the present invention.
Fig. 7 is a schematic structural diagram of the screen cleaning mechanism of the present invention.
Fig. 8 is an enlarged structural diagram of B in fig. 7.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
garbage feed hopper-1, garbage crushing device-2, high-efficiency energy-saving motor-3, shock absorption seat-4, screw feeding device-5, garbage pyrolysis gasification treatment machine body-6, pyrolysis gas treatment device-7, suction fan-8, air inlet pipe-A1, guide pipe-A2, pneumatic transmission mechanism-A3, filter screen cleaning mechanism-A4, purification filter screen-A5, adsorption screen-A6, mounting port-A21, pipe body-A22, air diffuser-A23, air outlet pipe-A24, air outlet-A25, vertical plate-A31, transmission belt-A32, electrostatic adsorption component-A33, support frame-A34, transmission wheel-A35, roller-A36, combined disc-A33 a, chemical fiber friction block-A33 b, connecting rod-A33 c, mounting ring-A33 d, chemical fiber friction block-A33 b, and the like, Movable opening-33 a1, glass ring cover-33 a2, wood ring cover-33 A3, sleeve-A41, connecting plate-A42, cleaning brush-A43, lantern ring-A44, fastening block-A45, longitudinal brush-A43 a and transverse brush-A43 b.
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.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
Referring to fig. 1-6, the present invention provides a technical solution of a small-sized garbage pyrolysis gasification treatment device in rural areas: the garbage pyrolysis gasification treatment machine structurally comprises a garbage feeding hopper 1, a garbage crushing device 2, a high-efficiency energy-saving motor 3, a damping seat 4, a screw feeding device 5, a garbage pyrolysis gasification treatment machine body 6, a pyrolysis gas treatment device 7 and a suction fan 8, wherein the screw feeding device 5 is communicated with the garbage crushing device 2, the garbage crushing device 2 is provided with the garbage feeding hopper 1, the screw feeding device 5 is in transmission connection with the high-efficiency energy-saving motor 3, the high-efficiency energy-saving motor 3 is mechanically connected with the damping seat 4, the damping seat 4 is connected with the screw feeding device 5, one end, far away from the high-efficiency energy-saving motor 3, of the screw feeding device 5 is provided with the garbage pyrolysis gasification treatment machine body 6, the garbage pyrolysis gasification treatment machine body 6 is provided with the pyrolysis gas treatment device 7 and the suction fan 8, and the garbage crushing device 2 is, the rapid decomposition of the household garbage is facilitated, and the screw feeding device 5 is convenient for the continuous feeding of the household garbage in the pyrolysis process;
pyrolysis gas treatment facilities 7 is including intake pipe A1, stand pipe A2, pneumatic drive mechanism A3, filter screen clearance mechanism A4, purification filter screen A5, adsorption net A6, stand pipe A2 one end intercommunication has intake pipe A1, stand pipe A2 embeds there is pneumatic drive mechanism A3, filter screen clearance mechanism A4 is installed to pneumatic drive mechanism A3 one side, filter screen clearance mechanism A4 contacts with purification filter screen A5, purification filter screen A5 is kept away from filter screen clearance mechanism A4 one side and is equipped with adsorption net A6, purification filter screen A5, adsorption net A6 all install in stand pipe A2.
The guide pipe A2 comprises a mounting opening A21, a pipe body A22, an air diffuser A23, an air outlet pipe A24 and an air outlet A25, the mounting opening A21 is formed in one end of the pipe body A22, one side of the pipe body A22 is vertically communicated with an air outlet pipe A24, one side of the air outlet pipe A24 is provided with an air outlet A25, the other side of the air outlet pipe A24 is communicated with the air diffuser A23, and the air diffuser A23 is arranged on the pipe body A22, so that air can act on the vertical plate A31.
Intake pipe A1 runs through in installing port A21 and both adopt excessive cooperation, place outlet duct A24 in purifying and filtering net A5, adsorption net A6 are all, purifying and filtering net A5 is close to gas port A23, adsorption net A6 is close to gas outlet A25, purifying and filtering net A5's setting lies in the filtration processing to the pyrolysis gas, adsorption net A6's setting lies in adsorbing the purification processing to the gas of preliminary treatment.
The pneumatic transmission mechanism A3 comprises a vertical plate A31, a transmission belt A32, an electrostatic adsorption component A33, a support frame A34, a transmission wheel A35 and a roller shaft A36, vertical plates A31 which are vertical to the driving belt A32 are uniformly distributed on the outer end surface of the driving belt A32, a roller shaft A36 and a driving wheel A35 are matched at the two inner ends of the driving belt A32, the driving wheel A35 is arranged on the roller shaft A36, the roller shaft A36 near one end of the purifying filter screen A5 is also provided with an electrostatic adsorption component A33, the electrostatic adsorption component A33 is connected with the inner wall of the pipe body A22 through a support frame A34, a vertical plate A31 on the driving belt A32 faces the air inlet pipe A1, the filter screen cleaning mechanism A4 is arranged between the electrostatic adsorption component A33 and the purifying filter screen A5 and is connected with a roller A36, the vertical plate A31 is pushed by the incoming gas as power, so that the transmission belt A32 can transmit, therefore, the roller shaft A36 can rotate, and the power can be used for adsorbing impurities for the electrostatic adsorption component A33 and cleaning and brushing the impurities for the purification filter screen A5.
The electrostatic adsorption component A33 comprises a combination disc A33a, a chemical fiber friction block A33b, a connecting rod A33c and an installation ring A33d, wherein the center of the combination disc A33a is provided with the installation ring A33d which is concentric with the combination disc A33, three equal parts of the installation ring A33d are connected with the chemical fiber friction block A33b through the connecting rod A33c, the chemical fiber friction block A33b is arranged in the combination disc A33a, the installation ring A33d is in interference fit with a roller shaft A36, and the installation ring A33d can rotate along with the roller shaft A36 without providing power additionally.
The combination disk A33a comprises a movable opening 33a1, a glass ring cover 33a2 and a wood ring cover 33A3, the glass ring cover 33a2 is buckled with the wood ring cover 33A3, the centers of the two are formed into a movable opening 33a1 with an annular structure, the movable opening 33a1 is in clearance fit with a connecting rod A33c, the chemical fiber friction block A33b is arranged in a cavity formed by the glass ring cover 33a2 and the wood ring cover 33A3, the chemical fiber friction block A33b is in fit contact with the inner end face of the glass ring cover 33a2, and the glass ring cover 33a2 faces the filter screen cleaning mechanism A4;
chemical fibre clutch blocks A33b sets up with the combination of glass ring cover 33a2, through using chemical fibre clutch blocks A33b to move, for glass ring cover 33a2 is quiet, carry out the spin friction, based on the friction electrification, make glass ring cover 33a2 electrified impurity that can adsorb and throw off, be convenient for concentrate the collection to impurity, also can not easily fall simultaneously, still twine impurity on cleaning brush A43 and adsorb and break away from, more do benefit to cleaning brush A43 to the clearance of purification filter screen A5.
Example 2
Referring to fig. 1-8, the present invention provides a technical solution of a small-sized rural garbage pyrolysis gasification treatment apparatus: the garbage pyrolysis gasification treatment machine structurally comprises a garbage feeding hopper 1, a garbage crushing device 2, a high-efficiency energy-saving motor 3, a damping seat 4, a screw feeding device 5, a garbage pyrolysis gasification treatment machine body 6, a pyrolysis gas treatment device 7 and a suction fan 8, wherein the screw feeding device 5 is communicated with the garbage crushing device 2, the garbage crushing device 2 is provided with the garbage feeding hopper 1, the screw feeding device 5 is in transmission connection with the high-efficiency energy-saving motor 3, the high-efficiency energy-saving motor 3 is mechanically connected with the damping seat 4, the damping seat 4 is connected with the screw feeding device 5, one end, far away from the high-efficiency energy-saving motor 3, of the screw feeding device 5 is provided with the garbage pyrolysis gasification treatment machine body 6, the garbage pyrolysis gasification treatment machine body 6 is provided with the pyrolysis gas treatment device 7 and the suction fan 8, and the garbage crushing device 2 is, the rapid decomposition of the household garbage is facilitated, and the screw feeding device 5 is convenient for the continuous feeding of the household garbage in the pyrolysis process;
pyrolysis gas treatment facilities 7 is including intake pipe A1, stand pipe A2, pneumatic drive mechanism A3, filter screen clearance mechanism A4, purification filter screen A5, adsorption net A6, stand pipe A2 one end intercommunication has intake pipe A1, stand pipe A2 embeds there is pneumatic drive mechanism A3, filter screen clearance mechanism A4 is installed to pneumatic drive mechanism A3 one side, filter screen clearance mechanism A4 contacts with purification filter screen A5, purification filter screen A5 is kept away from filter screen clearance mechanism A4 one side and is equipped with adsorption net A6, purification filter screen A5, adsorption net A6 all install in stand pipe A2.
The guide pipe A2 comprises a mounting opening A21, a pipe body A22, an air diffuser A23, an air outlet pipe A24 and an air outlet A25, the mounting opening A21 is formed in one end of the pipe body A22, one side of the pipe body A22 is vertically communicated with an air outlet pipe A24, one side of the air outlet pipe A24 is provided with an air outlet A25, the other side of the air outlet pipe A24 is communicated with the air diffuser A23, and the air diffuser A23 is arranged on the pipe body A22, so that air can act on the vertical plate A31.
Intake pipe A1 runs through in installing port A21 and both adopt excessive cooperation, place outlet duct A24 in purifying and filtering net A5, adsorption net A6 are all, purifying and filtering net A5 is close to gas port A23, adsorption net A6 is close to gas outlet A25, purifying and filtering net A5's setting lies in the filtration processing to the pyrolysis gas, adsorption net A6's setting lies in adsorbing the purification processing to the gas of preliminary treatment.
The pneumatic transmission mechanism A3 comprises a vertical plate A31, a transmission belt A32, an electrostatic adsorption component A33, a support frame A34, a transmission wheel A35 and a roller shaft A36, vertical plates A31 which are vertical to the driving belt A32 are uniformly distributed on the outer end surface of the driving belt A32, a roller shaft A36 and a driving wheel A35 are matched at the two inner ends of the driving belt A32, the driving wheel A35 is arranged on the roller shaft A36, the roller shaft A36 near one end of the purifying filter screen A5 is also provided with an electrostatic adsorption component A33, the electrostatic adsorption component A33 is connected with the inner wall of the pipe body A22 through a support frame A34, a vertical plate A31 on the driving belt A32 faces the air inlet pipe A1, the filter screen cleaning mechanism A4 is arranged between the electrostatic adsorption component A33 and the purifying filter screen A5 and is connected with a roller A36, the vertical plate A31 is pushed by the incoming gas as power, so that the transmission belt A32 can transmit, therefore, the roller shaft A36 can rotate, and the power can be used for adsorbing impurities for the electrostatic adsorption component A33 and cleaning and brushing the impurities for the purification filter screen A5.
The electrostatic adsorption component A33 comprises a combination disc A33a, a chemical fiber friction block A33b, a connecting rod A33c and an installation ring A33d, wherein the center of the combination disc A33a is provided with the installation ring A33d which is concentric with the combination disc A33, three equal parts of the installation ring A33d are connected with the chemical fiber friction block A33b through the connecting rod A33c, the chemical fiber friction block A33b is arranged in the combination disc A33a, the installation ring A33d is in interference fit with a roller shaft A36, and the installation ring A33d can rotate along with the roller shaft A36 without providing power additionally.
The combination disk A33a comprises a movable opening 33a1, a glass ring cover 33a2 and a wood ring cover 33A3, the glass ring cover 33a2 is buckled with the wood ring cover 33A3, the centers of the two are formed into a movable opening 33a1 with an annular structure, the movable opening 33a1 is in clearance fit with a connecting rod A33c, the chemical fiber friction block A33b is arranged in a cavity formed by the glass ring cover 33a2 and the wood ring cover 33A3, the chemical fiber friction block A33b is in fit contact with the inner end face of the glass ring cover 33a2, and the glass ring cover 33a2 faces the filter screen cleaning mechanism A4;
chemical fibre clutch blocks A33b sets up with the combination of glass ring cover 33a2, through using chemical fibre clutch blocks A33b to move, for glass ring cover 33a2 is quiet, carry out the spin friction, based on the friction electrification, make glass ring cover 33a2 electrified impurity that can adsorb and throw off, be convenient for concentrate the collection to impurity, also can not easily fall simultaneously, still twine impurity on cleaning brush A43 and adsorb and break away from, more do benefit to cleaning brush A43 to the clearance of purification filter screen A5.
The filter screen cleaning mechanism A4 comprises a sleeve A41, a connecting plate A42, a cleaning brush A43, a lantern ring A44 and a fastening block A45, wherein one end of the sleeve A41 is fixed with a lantern ring A44, the outer six equal parts of the lantern ring A44 are respectively fixed with a connecting plate A42, a fastening block A45 is arranged between two adjacent connecting plates A42, the fastening block A45 is connected with the lantern ring A44, cleaning brushes A43 are uniformly distributed on one surface of the connecting plate A42 facing the cleaning filter screen A5, the cleaning brush A43 is in contact with the cleaning filter screen A5, the sleeve A41 is excessively matched with the tail end shaft of the roller A36, impurities adhered to the cleaning filter screen A5 can be effectively prevented from being removed through rotation of the cleaning brush A43, and the cleaning brush A43 is in a rotating state, so that the impurities on the cleaning brush A43 can be thrown away by centrifugal force.
The cleaning brush A43 comprises a longitudinal brush A43a and a transverse brush A43b, wherein the longitudinal brush A43a and the transverse brush A43b are alternately arranged, and the cleaning brush A43 is more beneficial to cleaning and removing impurities on the purifying filter screen A5.
The working principle of the invention is as follows: the household garbage is poured into a garbage feeding hopper 1, the garbage is crushed by a garbage crushing device 2, subsequent pyrolysis is facilitated, the crushed garbage is conveyed to a garbage pyrolysis and gasification treatment machine body 6 through a screw feeding device 5, the screw feeding device 5 is further convenient for continuous feeding of the household garbage in the pyrolysis process, the garbage is dried and pyrolyzed by the garbage pyrolysis and gasification treatment machine body 6, and gas generated by pyrolysis enters a pyrolysis gas treatment device 7 under the action of a suction fan 8 for treatment, so that the treated gas can be discharged up to the standard;
the air enters from the air inlet pipe A1 and is blown to the vertical plate A31, the entering air is used as power, the power can be used for driving the electrostatic adsorption component A33 to adsorb impurities and clean and brush the impurities of the purification filter screen A5, the vertical plate A31 is stressed to drive the driving belt A32 to drive, the driving wheel A35 is used for enabling the roller A36 to be linked, so that the roller A36 rotates, the sleeve A41 drives the sleeve ring A44 to rotate during rotation, the connecting plate A42 drives the cleaning brush A43 to perform rotary cleaning and brushing on the purification filter screen A5, the impurities adhered to the purification filter screen A5 can be effectively prevented from being cleaned, and the impurities are thrown away under the action of centrifugal force due to the fact that the cleaning brush A43 is in a rotating state;
because of combination dish A33a is fixed static formula, and collar A33d can drive connecting rod A33c, chemical fibre clutch blocks A33b is rotatory along with roller A36, thereby use chemical fibre clutch blocks A33b to move, for glass ring cover 33a2 is quiet, carry out rotary friction, based on the friction electrification, make glass ring cover 33a2 electrified impurity that can adsorb the whipping, be convenient for collect impurity concentratedly, also can be difficult for falling simultaneously, still twine impurity on cleaning brush A43 and adsorb and break away from, more do benefit to cleaning of cleaning brush A43 to purification filter screen A5.
In summary, the technical progress obtained by the invention compared with the prior art is as follows: the pyrolysis gas treatment device adopts a novel structure, and the pyrolysis gas is taken as the main power through the combination of the components such as the air inlet pipe, the guide pipe, the pneumatic transmission mechanism, the filter screen cleaning mechanism, the purification filter screen and the adsorption screen, the power can be indirectly provided for the filter screen cleaning mechanism and the electrostatic adsorption mechanism through the roller shaft, the filter screen can be rotationally cleaned when the pyrolysis gas is filtered, purified and adsorbed, the filter screen is prevented from being blocked, meanwhile, the cleaned and brushed impurities are adsorbed through triboelectrification, the collection of the impurities is facilitated, the filter screen can be cleaned in a relatively clean state by the cleaning brush, the air guide can be smoothly carried out, and the efficiency of the pyrolysis gasification treatment of garbage is improved.
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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a rural small-size rubbish pyrolysis gasification treatment equipment, its structure includes rubbish feeder hopper (1), rubbish breaker (2), energy-efficient motor (3), shock attenuation seat (4), screw rod material feeding unit (5), rubbish pyrolysis gasification treatment organism (6), pyrolysis gas processing apparatus (7), suction fan (8), the intercommunication has rubbish breaker (2) of taking rubbish feeder hopper (1) on screw rod material feeding unit (5), screw rod material feeding unit (5) one side is equipped with energy-efficient motor (3) opposite side that links to each other with shock attenuation seat (4) and is equipped with rubbish pyrolysis gasification treatment organism (6), even there are pyrolysis gas processing apparatus (7), suction fan (8) on rubbish pyrolysis gasification treatment organism (6), its characterized in that:
pyrolysis gas treatment device (7) is including intake pipe (A1), stand pipe (A2), pneumatic drive mechanism (A3), filter screen clearance mechanism (A4), purification filter screen (A5), adsorption net (A6), stand pipe (A2) one end is connected in intake pipe (A1), stand pipe (A2) embeds there is pneumatic drive mechanism (A3), purification filter screen (A5), adsorption net (A6), pneumatic drive mechanism (A3) is equipped with the filter screen clearance mechanism (A4) with purification filter screen (A5) contact.
2. The rural small-sized garbage pyrolysis and gasification treatment equipment according to claim 1, characterized in that: the guide pipe (A2) comprises a mounting opening (A21), a pipe body (A22), an air diffuser (A23), an air outlet pipe (A24) and an air outlet (A25), wherein the pipe body (A22) is provided with the mounting opening (A21) and the air diffuser (A23), and is communicated with the air outlet pipe (A24) with an air outlet (A25).
3. The rural small-sized garbage pyrolysis and gasification treatment equipment according to claim 1, characterized in that: the air inlet pipe (A1) is matched with the mounting port (A21), and the purification filter screen (A5) and the adsorption screen (A6) are arranged in the air outlet pipe (A24).
4. The rural small-sized garbage pyrolysis and gasification treatment equipment according to claim 1, characterized in that: the pneumatic transmission mechanism (A3) comprises a vertical plate (A31), a transmission belt (A32), an electrostatic adsorption component (A33), a support frame (A34), a transmission wheel (A35) and a roll shaft (A36), wherein the vertical plate (A31) is uniformly distributed on the transmission belt (A32), the transmission belt (A32) is in transmission connection with the roll shaft (A36) and the transmission wheel (A35), the electrostatic adsorption component (A33) connected with the support frame (A34) is arranged on the roll shaft (A36) close to one end of the purifying filter screen (A5), and the filter screen cleaning mechanism (A4) is arranged between the electrostatic adsorption component (A33) and the purifying filter screen (A5) and is connected to the roll shaft (A36).
5. The rural small-sized garbage pyrolysis and gasification treatment equipment according to claim 4, characterized in that: the electrostatic adsorption component (A33) comprises a combination disc (A33a), a chemical fiber friction block (A33b), a connecting rod (A33c) and a mounting ring (A33d), wherein the combination disc (A33a) is provided with the mounting ring (A33d), the mounting ring (A33d) is connected with the chemical fiber friction block (A33b) through the connecting rod (A33c), the chemical fiber friction block (A33b) is arranged in the combination disc (A33a), and the mounting ring (A33d) is matched with a roller shaft (A36).
6. The rural small-sized garbage pyrolysis and gasification treatment equipment according to claim 5, characterized in that: the combined disc (A33a) comprises a movable opening (33a1), a glass ring cover (33a2) and a wood ring cover (33A3), wherein the glass ring cover (33a2) is buckled with the wood ring cover (33A3), the centers of the glass ring cover and the wood ring cover form a movable opening (33a1), the movable opening (33a1) is matched with a connecting rod (A33c), and the chemical fiber friction block (A33b) is arranged in the glass ring cover (33a2) and is in contact with the glass ring cover and the wood ring cover.
7. The rural small-sized garbage pyrolysis and gasification treatment equipment according to claim 1, characterized in that: filter screen clearance mechanism (A4) is including sleeve (A41), even board (A42), cleaning brush (A43), lantern ring (A44), fastening block (A45), sleeve (A41) links to each other with lantern ring (A44), lantern ring (A44) has connect even board (A42) of taking cleaning brush (A43), adjacent two be equipped with fastening block (A45) of being connected with lantern ring (A44) between even board (A42), cleaning brush (A43) and purification filter screen (A5) contact, sleeve (A41) and roller (A36) cooperation.
8. The rural small-sized garbage pyrolysis and gasification treatment equipment according to claim 7, characterized in that: the cleaning brush (A43) comprises a longitudinal brush (A43a) and a transverse brush (A43b) which are alternately arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010087965.4A CN111256146A (en) | 2020-02-12 | 2020-02-12 | Rural small-size rubbish pyrolysis gasification treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010087965.4A CN111256146A (en) | 2020-02-12 | 2020-02-12 | Rural small-size rubbish pyrolysis gasification treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111256146A true CN111256146A (en) | 2020-06-09 |
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ID=70947256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010087965.4A Withdrawn CN111256146A (en) | 2020-02-12 | 2020-02-12 | Rural small-size rubbish pyrolysis gasification treatment equipment |
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| Country | Link |
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| CN (1) | CN111256146A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111732960A (en) * | 2020-08-06 | 2020-10-02 | 安徽奉念城机电设计服务有限公司 | High-temperature carbonization treatment assembly for household garbage |
| CN117603714A (en) * | 2023-12-21 | 2024-02-27 | 河北智乐环境技术有限公司 | Pyrolysis reactor and pyrolysis method for household garbage |
-
2020
- 2020-02-12 CN CN202010087965.4A patent/CN111256146A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111732960A (en) * | 2020-08-06 | 2020-10-02 | 安徽奉念城机电设计服务有限公司 | High-temperature carbonization treatment assembly for household garbage |
| CN117603714A (en) * | 2023-12-21 | 2024-02-27 | 河北智乐环境技术有限公司 | Pyrolysis reactor and pyrolysis method for household garbage |
| CN117603714B (en) * | 2023-12-21 | 2024-05-10 | 河北智乐环境技术有限公司 | Pyrolysis reactor and pyrolysis method for household garbage |
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