CN111438168A - Fine broken heating all-in-one of living beings discarded object spraying stirring - Google Patents
Fine broken heating all-in-one of living beings discarded object spraying stirring Download PDFInfo
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- CN111438168A CN111438168A CN202010386801.1A CN202010386801A CN111438168A CN 111438168 A CN111438168 A CN 111438168A CN 202010386801 A CN202010386801 A CN 202010386801A CN 111438168 A CN111438168 A CN 111438168A
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- heating
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 52
- 238000005507 spraying Methods 0.000 title claims abstract description 39
- 238000003756 stirring Methods 0.000 title claims abstract description 29
- 238000004321 preservation Methods 0.000 claims abstract description 46
- 239000002699 waste material Substances 0.000 claims abstract description 27
- 238000007599 discharging Methods 0.000 claims abstract description 24
- 239000002028 Biomass Substances 0.000 claims abstract description 23
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 60
- 238000003860 storage Methods 0.000 claims description 54
- 239000007789 gas Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 18
- 239000007921 spray Substances 0.000 claims description 17
- 230000002457 bidirectional effect Effects 0.000 claims description 13
- 239000002912 waste gas Substances 0.000 claims description 13
- 239000002918 waste heat Substances 0.000 claims description 13
- 238000002309 gasification Methods 0.000 claims description 7
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 239000003063 flame retardant Substances 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 10
- 238000000197 pyrolysis Methods 0.000 description 8
- 238000004332 deodorization Methods 0.000 description 6
- 238000001035 drying Methods 0.000 description 6
- 239000010813 municipal solid waste Substances 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000010008 shearing Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006065 biodegradation reaction Methods 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
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- 238000010248 power generation Methods 0.000 description 1
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- 239000010802 sludge Substances 0.000 description 1
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/20—Agglomeration, binding or encapsulation of solid waste
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
- B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a spraying, stirring, fine crushing and heating integrated machine for biomass wastes, which comprises an integrated machine support, wherein an integrated machine cavity is arranged in the integrated machine support, a feeding system is arranged at the upper end of the integrated machine cavity, a discharging system is arranged at the lower end of the integrated machine cavity, a heating system is arranged outside the integrated machine cavity, a crushing system is arranged in the integrated machine cavity, a power system is arranged on the upper inner wall of the integrated machine support outside the integrated machine cavity, and a heat-preservation spraying system is arranged at the upper end of the integrated machine cavity.
Description
Technical Field
The invention relates to a crusher, in particular to a spraying, stirring, fine crushing and heating integrated machine for biomass waste.
Background
The biomass waste comprises municipal domestic waste, municipal sludge, agricultural and forestry waste, medical waste, industrial organic waste and the like, and the energy contained in the biomass waste is more than 8 times of the energy used by all human beings. The waste is subjected to multiple crushing, winnowing, drying, magnetic separation and evaporation, then sodium hydroxide spray and a biological pyrolysis deodorization adhesive (the core purpose of the additive is to improve the pyrolysis performance of the biomass waste) are added, the mixture is fully stirred, finely crushed, heated and evaporated, and the mixture is pressed and molded into biomass waste Derived Fuel RDF (reused Fuel), wherein the RDF has the characteristics of large particle size, high homogenization degree, high density, low content of non-combustible inorganic substances, high heat value, stable heat value, full pyrolysis, thorough gasification, stable combustion, no odor, easiness in long-distance transportation, ultralow discharge amount of dioxin substances after gasification power generation and the like. The stable mass production of RDF brings a new opportunity for the resource utilization of biomass waste, becomes a new growth point in the gasification application field, and the biomass forming gasification correlation technology is advanced rapidly.
The heat conduction and the heat radiation are carried out by fully utilizing the low-temperature waste heat of air separation and drying, so that the sodium hydroxide spray, the biological pyrolysis deodorization adhesive and the biomass waste can still keep a certain temperature in the processes of adding, stirring and fine crushing, and the method is very important; the adding, stirring, fine breaking and heating are integrated into an integrated machine, so that the land occupation can be reduced, the equipment input rate can be reduced, the working efficiency can be improved, the pollution can be avoided, and the energy conservation and emission reduction can be realized.
The prior process of adding, stirring, fine breaking and heating biomass wastes (domestic garbage) has the following problems:
1. the technical parameters of the sodium hydroxide spray are not clear, the sodium hydroxide spray can act after being added, and the sodium hydroxide spray is actually unfavorable with RDF (radio data format) molding under the condition of uneven spraying and stirring; similarly, under the condition of uneven stirring, the functions of biodegradation, biological deodorization, water draining, improvement of the pyrolysis performance of the household garbage, adhesion and the like of the biological pyrolysis deodorization adhesive can not be effectively exerted, and resources are wasted;
2. the sodium hydroxide spray is easy to cause leakage and pollute the environment in the spraying process;
3. the process of adding, stirring and fine crushing has no heating, and the opportunity of a primary heating-evaporation process is wasted;
4. waste heat of waste gas generated by winnowing and drying is not utilized;
5. the high-strength drying of the dryer can cause high pollution, the high temperature is easy to cause ignition and explosion, and the plastic is curled and hardened to generate internal stress, so that the molding is not favorable;
6. stirring and fine breaking are not effectively combined, or stirring cannot be combined with fine breaking, or stirring is not uniform during fine breaking;
7. the addition-stirring-fine crushing-heating process needs various process equipment, wastes land, investment, energy and the like, and has low production benefit and economic benefit.
Disclosure of Invention
The invention aims to overcome the defects of unclear technical parameters of a sodium hydroxide spray and unfavorable RDF (radio frequency powder) forming in the background art; the problem of waste caused by uneven stirring of the biological pyrolysis deodorization adhesive in the background technology is solved; the problem of environmental pollution caused by the leakage of chemical agents in the background art is solved; the problem that the waste heat of the drying waste gas is not utilized in the background art, and the opportunity of a primary heating-evaporation process is wasted is solved; the problems of complex equipment and process and low production benefit and economic benefit in the background technology are solved, and the novel biomass waste (household garbage) adding, stirring, fine crushing and heating integrated machine is provided.
In order to achieve the purpose, the invention provides the following technical scheme: a biomass waste spraying, stirring, fine crushing and heating integrated machine comprises an integrated machine support, wherein an integrated machine cavity is arranged in the integrated machine support, a feeding system is arranged at the upper end of the integrated machine cavity, a discharging system is arranged at the lower end of the integrated machine cavity, a heating system is arranged outside the integrated machine cavity, a crushing system is arranged in the integrated machine cavity, a power system is arranged on the upper inner wall of the integrated machine support outside the integrated machine cavity, a heat-preservation spraying system is arranged at the upper end of the integrated machine cavity, and the systems are controlled by a controller arranged on;
the feeding system consists of a feeding hopper, an upper contactor, an upper storage bin, a feeding valve and a diversion cone; the feeding hopper is a conical hopper with a wide upper part and a narrow lower part and is fixed at the upper end in the integrated machine support, the lower end of the feeding hopper is fixed with the upper storage bin, the feeding valve is fixedly arranged at the bottom of the upper storage bin, the shape and the size of the feeding valve are the same as those of the upper storage bin, the upper contactor is arranged on the outer side wall of the top of the upper storage bin and is used for sensing the amount of materials in the upper storage bin, the upper contactor is connected with the controller to control the opening and closing of the feeding valve, and the guide cone is a cone body arranged at the lower end of the feeding valve;
the power system consists of a bidirectional motor and a transmission rod, the bidirectional motor is a high-speed bidirectional direct current motor and is fixedly installed at the top of the integrated machine bracket corresponding to the center of the feeding hopper, the transmission rod is fixedly installed on a rotor of the bidirectional motor and extends into the upper storage bin, the lower end of the transmission rod is sleeved with a diversion cone, the transmission rod at the lower end of the diversion cone is fixedly installed with a crushing system, the controller controls the bidirectional motor to operate, and the upper contactor controls the feeding valve, the bidirectional motor and the spray head to be opened and closed simultaneously through the controller;
the crushing system is sequentially provided with an upper blade, a sleeve A, a middle blade, a sleeve B and a lower blade from top to bottom, the lower end of a transmission rod is fixedly installed on the crushing system through a bolt, the bolt and the transmission rod are locked through a cotter pin, the upper blade and the middle blade are separated through the sleeve A, and the middle blade and the lower blade are separated through the sleeve B; the bidirectional motor drives the crushing system to rotate in the positive and negative directions;
the discharging system comprises a lower contactor, a lower storage bin, a discharging valve and a forming conveyer belt, wherein the lower storage bin is arranged at the lower end of the cavity of the integrated machine, the discharging valve is fixedly arranged at the bottom of the lower storage bin, the shape and the size of the discharging valve are the same as those of the lower storage bin, the lower contactor is arranged on the outer side wall of the top of the lower storage bin and used for sensing the amount of materials in the lower storage bin, the lower contactor is connected with a controller to control the opening and closing of the discharging valve, the forming conveyer belt is arranged at the lower end of the discharging valve, and the lower contactor controls the opening and closing of the discharging valve through the controller;
the heating system consists of a waste gas inlet, a hot gas inlet pipe, a heating cavity and a spiral flow guide heat-conducting fin, wherein the heating cavity is arranged outside the cavity of the all-in-one machine, the hot gas inlet pipe is fixed at the bottom of the heating cavity, the waste gas inlet is fixed at the top of the heating cavity far away from the hot gas inlet pipe, the spiral flow guide heat-conducting fin is fixed in the heating cavity to form a spiral air flow channel, hot air flows enter from the hot gas inlet pipe, exchange heat through the spiral air flow channel, and then exit from the; the hot gas inlet pipe is connected with a waste heat source of gasified combustible gas or an internal combustion engine, and the waste gas is discharged through the filtering system;
the heat preservation spraying system comprises a spraying head, a heat preservation exhaust pipe, a heat preservation disc and a heat preservation air inlet pipe, wherein the spraying head is uniformly arranged on the top of the inner wall of the cavity of the all-in-one machine, the spraying head is controlled by a controller, the heat preservation disc is fixedly arranged on the top surface of the cavity of the all-in-one machine far away from a waste gas port, a sodium hydroxide solution is filled in the heat preservation disc, a heat preservation cavity is arranged outside the heat preservation disc, the heat preservation air inlet pipe is arranged at the upper end of the heat preservation cavity, the heat preservation air;
the upper storage bin and the lower storage bin are internally provided with materials to be reserved.
Compared with the prior art, the invention has the beneficial effects that:
1. the spraying, adding, stirring and fine crushing are integrated, so that the working efficiency is improved.
2. The sodium hydroxide spraying agent does not leak outside in the working process, and pollution is not generated.
3. The waste heat (100 ℃) of the waste gas is utilized to heat the materials again, and the garbage dehydration concept of low temperature, low speed, gradual heating and repeated drying is realized.
4. The whole process of the heat preservation and heating process is isolated and closed, and the pollution to the external emission is avoided. The heat-preserving waste heat is also utilized and directly discharged into the heating cavity of the all-in-one machine.
5. Through the combination of the three blades, the respective advantages are exerted, and the effect is more obvious; the blade is designed with double edges, and the motor rotates in two directions, so that the service cycle of the blade can be doubled.
6. The sodium hydroxide spray has a strong draining effect, fully permeates into the biomass waste particles after stirring and fine breaking, quickly separates out water to form free water, and the surface hanging water is easy to evaporate, so that the water content in the biomass waste particles is quickly reduced.
7. After the heating and discharging, the water is evaporated and drained on the long conveying belt or the diffused speed conveying belt, and the water content of the garbage can be reduced by 2% through the invention, which is significant.
8. The fine breaking is better completed with stirring, the stirring is better completed with permeation of the sodium hydroxide solution, and the permeation is better with draining, so as to form virtuous cycle.
9. Plastics and the like in the biomass waste particles have good insulativity, a large amount of static electricity can be generated under the action of friction force, the electrostatic repulsive force of the static electricity has great influence on forming, the sodium hydroxide solution has good conductivity, and the uniformly released solution (water) can release the static electricity, so that the basis is laid for effective forming.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the overall structure of the present invention;
FIG. 3 is a schematic top view of the inlet and outlet valves of the present invention.
In the figure, 1, a bidirectional motor, 2, a feeding hopper, 3, a transmission rod, 4, an upper contactor, 5, an upper storage bin, 6, a feeding valve, 7, a diversion cone, 8, an upper blade, 9, a spray head, 10, an exhaust gas port, 11, a sleeve A, 12, a middle blade, 13, a sleeve B, 14, a lower blade, 15, an all-in-one machine cavity, 16, a lower contactor, 17, a lower storage bin, 18, a discharge valve, 19, a forming conveying belt, 20, a hot air inlet pipe, 21, a heating cavity, 22, a heat insulation exhaust pipe, 23, a heat insulation disc, 24, a heat insulation air inlet pipe, 25, an all-in-one machine support, 26, a valve motor, 27, a left valve, 28, a right valve, 29, a valve support, 30, a valve support, 31, a maintenance port and 32, a spiral diversion heat conduction sheet.
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.
The biomass waste spraying, stirring, fine crushing and heating integrated machine shown in the figures 1-3 comprises an integrated machine support 25, an integrated machine cavity 15 is arranged in the integrated machine support 25, a feeding system is arranged at the upper end of the integrated machine cavity 15, a discharging system is arranged at the lower end of the integrated machine cavity, a heating system is arranged outside the integrated machine cavity 15, a crushing system is arranged in the integrated machine cavity 15, a power system is arranged on the upper inner wall of the integrated machine support outside the integrated machine cavity 15, a heat preservation spraying system is arranged at the upper end of the integrated machine cavity 15, the systems are controlled by a controller arranged on the outer side of the integrated machine support 25, and when biomass waste (household garbage) is crushed to 5 × 15mm, a biological pyrolysis deodorization adhesive is added and enters an integrated.
The feeding system consists of a feeding hopper 2, an upper contactor 4, an upper storage bin 5, a feeding valve 6 and a diversion cone 7; the upper storage bin 5 is a cuboid and is provided with a rectangular feeding valve 6 in a matching way, the rectangular feeding valve 6 is fixedly arranged at the bottom of the upper storage bin 5, and the size of the rectangular feeding valve 6 is the same as that of the upper storage bin 5; the upper contactor 4 can be a physical contactor, a photosensitive contactor or an infrared contactor, is arranged at the top of the upper storage bin 5 and is used for controlling the opening and closing of the corresponding feeding valve 6; the valve motor 26, the left valve 27, the right valve 28 and the valve support 30 are fixedly arranged on the valve bracket 29 to form the feeding valve 6; the left valve 27 and the right valve 28 are provided with symmetrical semicircles, and the transmission rod 3 passes through the semicircles; the valve motor 26 sets a torque threshold value, wherein the torque threshold value is 'off' when being larger than the threshold value and is 'on' when being smaller than the threshold value, and the opening and closing of the valve are controlled according to the amount of the materials in the storage bin. The diversion cone 7 is used for dispersing and blanking; the feeding system ensures that the upper storage bin 5 retains materials so as to prevent the sodium hydroxide spraying agent from leaking out and polluting the environment; when the upper contactor 4 senses that the material is fully stacked in the upper storage bin 5, the feeding valve 6, the two-way motor 1 and the atomizing spray head 9 are opened simultaneously, and the material falls into the cavity 15 of the all-in-one machine.
The heat preservation spraying system consists of a spraying head 9, a heat preservation exhaust pipe 22, a heat preservation disc 23 and a heat preservation air inlet pipe 24; four spray heads 9 are uniformly arranged at the top of the integrated machine cavity 15 and are controlled to open and close by a controller, the spray pressure is controlled to be 1.2 MPa-3.45 MPa, the diameter of the fog drops is controlled to be Dv0.50 smaller than 200 mu m, Dv0.99 smaller than 400 mu m, and the integrated machine cavity 15 is filled with sodium hydroxide dense fog during working; the heat preservation plate 23 is fixedly arranged on the top surface of the integrated machine, sodium hydroxide solution is filled in the heat preservation plate 23, the temperature is kept at (95 +/-5) DEG C, the concentration of sodium hydroxide spraying agent is controlled within (338 +/-9) g/ml, so that the spraying head sprays the solution with less water and the crystallization blockage is avoided; the heat preservation energy of the heat preservation disc 23 comes from the waste heat of the tail gas of the gasification furnace or the internal combustion engine, the waste heat is accessed through the heat preservation air inlet pipe 24, the temperature is controlled by a thermostatic valve, the tail gas is not discharged outwards and is discharged into the heating cavity 21 through the heat preservation exhaust pipe 22, and the environmental temperature of the discharging point is below 80 ℃; the outer body of the heat preservation plate 23 is provided with heat preservation materials in a matching way.
The power system consists of a bidirectional motor 1, a transmission rod 3 and a controller; the bidirectional motor 1 is a high-speed bidirectional direct current motor and is fixedly arranged at the center downward position of a cross at the top of the integrated machine bracket 25, and the upper contactor 4 controls the opening and closing of the feeding valve 6 through a controller; the transmission rod 3 is fixedly arranged on a rotor of the bidirectional motor 1 and used for driving a blade of the crushing system to rotate forward and backward.
The crushing system consists of an upper blade 8, a sleeve A11, a middle blade 12, a sleeve B13, a lower blade 14 and a fixing bolt, wherein the upper blade, the sleeve A11, the middle blade 12, the sleeve B13, the lower blade 14 and the fixing bolt are fixedly arranged on the transmission rod 3 through the bolt, the bolt and the transmission rod 3 are locked by a cotter pin, and when the crushing system is installed and maintained, the overhaul port 31 is opened, and the fixing bolt; the upper blade 8 has six petals and is used for breaking and shearing, and the function of breaking by gravity is realized; the middle blade 12 has five lobes for breaking and shearing; the lower blade 14 has four lobes for breaking and shearing, and emphasizes the shearing function; the blades are separated by a certain distance by a sleeve A11 and a sleeve B13; the blade adopts a double-edge design, has no inclination angle and has the same effect of positive and negative rotation; the blade is made of corrosion-resistant and wear-resistant high-strength steel, and the sleeve is made of corrosion-resistant steel; the upper end of the crushing system is provided with an access hole 31 which can be opened, and the access hole 31 is lined with a flame-retardant gasket.
The discharging system consists of a lower contactor 16, a lower storage bin 17, a discharging valve 18 and a forming conveyer belt 19; the lower storage bin 17 is a cuboid, a rectangular discharge valve 18 is arranged in a matching manner, the rectangular discharge valve 18 is fixedly arranged at the bottom of the lower storage bin 17, and the size of a valve of the rectangular discharge valve 18 is the same as that of the lower storage bin 17; the lower contactor 16, which may be a physical contactor or a photosensitive contactor or an infrared contactor, is installed at the top of the lower storage bin 17 for controlling the corresponding discharge valve 18; the valve motor 26, the left valve 27, the right valve 28 and the valve support 30 are fixedly arranged on the valve bracket 29 to form the discharge valve 18; the valve motor 26 sets a torque threshold value, wherein the torque threshold value is 'off' when being larger than the threshold value and is 'on' when being smaller than the threshold value, and the opening and closing of the valve are controlled according to the amount of the materials in the storage bin; the discharging system ensures that the lower storage bin 17 retains the materials so as to prevent the sodium hydroxide spraying agent from leaking to pollute the environment; when the lower contactor 16 senses that the lower storage bin 17 is full of materials, the discharge valve 18 is opened, the materials fall into the forming conveying belt 19, the forming conveying belt 19 is a long conveying belt and a low-speed conveying belt, the materials can drain free water after being sprayed with a sodium hydroxide solution, the temperature of the materials is 60 ℃, the materials are cooled on the conveying belt to evaporate water as far as possible, and the water can be evaporated by 2%.
The heating system consists of an exhaust gas port 10, a hot gas inlet pipe 20, a heating cavity 21 and a spiral flow guide heat-conducting fin 32; the heating cavity 21 is arranged outside the all-in-one machine cavity 15, the hot air inlet pipe 20 is fixedly manufactured at the bottom of the heating cavity 21, and the waste air outlet 10 is fixedly manufactured at the top of the heating cavity 21; a spiral diversion heat conduction sheet 32 is fixedly manufactured in the heating cavity 21 to form a spiral vent pipe, and the hot gas flow casting vent pipe rises spirally to fully complete heat exchange and heat the integrated machine cavity 15; the heating energy is from the waste heat of the tail gas of the gasification furnace or the internal combustion engine, and the material is heated under the action of heat conduction and heat radiation to evaporate water; the heating system is provided with an external heat preservation device; the waste heat of the heat preservation spraying system is connected into the heating cavity 21 through an exhaust pipe 22; the waste heat of the heated waste gas is about 80 ℃, the waste gas is discharged from a waste gas port 10 and sent to a winnowing dryer for air supplement, and the redundant waste gas is discharged outdoors.
The all-in-one machine support 25 is composed of a base, a support and a bracket and is used for bearing the all-in-one machine.
Through the mode, spraying, stirring, fine breaking and heating are combined into the integrated machine so as to improve the working efficiency, avoid pollution and realize energy conservation and emission reduction.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made herein without departing from the spirit and scope of the invention, and it is intended that all matter contained in the above description or shown in the accompanying drawings shall be interpreted as illustrative and not in a limiting sense.
Claims (7)
1. The utility model provides a broken heating all-in-one of living beings discarded object spraying stirring, includes all-in-one support (25), is equipped with all-in-one cavity (15) in all-in-one support (25), its characterized in that: the upper end of the all-in-one machine cavity (15) is provided with a feeding system, the lower end of the all-in-one machine cavity is provided with a discharging system, a heating system is arranged outside the all-in-one machine cavity (15), a crushing system is arranged in the all-in-one machine cavity (15), the upper inner wall of the all-in-one machine support (25) outside the all-in-one machine cavity (15) is provided with a power system, the upper end of the all-in-one machine cavity (15) is provided with a heat preservation spraying;
the feeding system consists of a feeding hopper (2), an upper contactor (4), an upper storage bin (5), a feeding valve (6) and a diversion cone (7); the feeding hopper (2) is a conical hopper with a wide upper part and a narrow lower part and is fixed at the upper end in the integrated machine support (25), the lower end of the feeding hopper (2) is fixed with the upper storage bin (5), the feeding valve (6) is fixedly arranged at the bottom of the upper storage bin (5), the shape and the size of the feeding valve (6) are the same as those of the upper storage bin (5), the upper contactor (4) is arranged on the outer side wall of the top of the upper storage bin (5) and is used for sensing the amount of materials in the upper storage bin (5), the upper contactor (4) is connected with a controller to control the opening and closing of the feeding valve (6), and the guide cone (7) is a cone body arranged at the lower end of the feeding valve (6);
the power system consists of a two-way motor (1) and a transmission rod (3), wherein the two-way motor (1) is a high-speed two-way direct current motor, the two-way motor is fixedly installed at the top of an all-in-one machine support (25) and corresponds to the center of a feeding hopper (2), the transmission rod (3) is fixedly installed on a rotor of the two-way motor (1) and extends into an upper storage bin (5), the lower end of the transmission rod (3) is sleeved with a diversion cone (7), a crushing system is fixedly installed on the transmission rod (3) at the lower end of the diversion cone (7), a controller controls the two-way motor (1) to operate, and an upper contactor (4) controls a feeding valve (6), the two-way motor (1);
the crushing system is sequentially provided with an upper blade (8), a sleeve A (11), a middle blade (12), a sleeve B (13) and a lower blade (14) from top to bottom, the lower end of a transmission rod (3) is fixedly installed on the crushing system through a bolt, the bolt and the transmission rod (3) are locked through a split pin, the upper blade (8) and the middle blade (12) are separated through the sleeve A (11), and the middle blade (12) and the lower blade (14) are separated through the sleeve B (13); the bidirectional motor (1) drives the crushing system to rotate in the positive and negative directions;
the discharging system comprises a lower contactor (16), a lower storage bin (17), a discharging valve (18) and a forming conveyor belt (19), wherein the lower storage bin (17) is arranged at the lower end of the integrated machine cavity (15), the discharging valve (18) is fixedly arranged at the bottom of the lower storage bin (17), the shape and the size of the discharging valve (18) are the same as those of the lower storage bin (17), the lower contactor (16) is arranged on the outer side wall of the top of the lower storage bin (17) and used for sensing the amount of materials in the lower storage bin (17), the lower contactor (16) is connected with a controller to control the opening and closing of the discharging valve (18), the forming conveyor belt (19) is arranged at the lower end of the discharging valve (18), and the forming conveyor belt (19) consists of a long conveying belt and a low-speed conveyor belt;
the heating system consists of an exhaust gas port (10), a hot gas inlet pipe (20), a heating cavity (21) and a heat conducting sheet, wherein the heating cavity (21) is arranged outside the integrated machine cavity (15), the hot gas inlet pipe (20) is fixed at the bottom of the heating cavity (21), the exhaust gas port (10) is fixed at the top of the heating cavity (21) far away from the hot gas inlet pipe (20), and the heat conducting sheet is fixed in the heating cavity (21); the heat inlet pipe (20) is connected with a tail gas waste heat source of a gasification furnace or an internal combustion engine; the waste gas outlet (10) is discharged through a filtering system;
the heat preservation spraying system comprises spraying heads (9), a heat preservation exhaust pipe (22), a heat preservation disc (23) and a heat preservation air inlet pipe (24), wherein the spraying heads (9) are uniformly installed on the top of the inner wall of the integrated machine cavity (15), the spraying heads (9) are controlled by a controller, the heat preservation disc (23) is fixedly installed on the top surface of the integrated machine cavity (15) far away from the waste gas port (10), a sodium hydroxide solution is filled in the heat preservation disc (23), a heat preservation cavity is formed outside the heat preservation disc (23), the heat preservation air inlet pipe (24) is arranged at the upper end of the heat preservation cavity, the heat preservation air inlet pipe (24) is controlled by a thermostatic valve, and the lower end of the heat preservation cavity is communicated;
the upper storage bin (5) and the lower storage bin (17) are internally provided with materials to be reserved.
2. The integrated machine for spraying, stirring, finely breaking and heating the biomass waste according to claim 1, is characterized in that: the upper storage bin (5) is a cuboid and is provided with a rectangular feeding valve (6) in a matching way; the lower storage bin (17) is a cuboid and is provided with a rectangular discharge valve (18) in a matching way.
3. The integrated machine for spraying, stirring, finely breaking and heating the biomass waste according to claim 1, is characterized in that: the feeding valve (6) and the discharging valve (18) are composed of a valve motor (26), a left valve (27), a right valve (28), a valve support (30) and a valve support (29), the valve support (29) is fixedly arranged at the feeding port and the discharging port respectively, the valve support (30) is fixedly arranged at four corners of the valve support (29), the valve motor (26) is arranged on the valve support (30) at one corner, the valve motor (26) is connected with the upper contactor (4) and the lower contactor (16) respectively, the valve motor (26) drives the left valve (27) and the right valve (28) to open and close, and the left valve (27) and the right valve (28) open and close the upper storage bin (5) and the lower storage bin (17); the valve motor (26) is provided with a torque threshold value, the torque threshold value is off when the torque threshold value is larger than the threshold value, and the torque threshold value is on when the torque threshold value is smaller than the threshold value, so that the opening and closing of the valve are controlled according to the amount of materials in the storage bin.
4. The integrated machine for spraying, stirring, finely breaking and heating the biomass waste according to claim 3, characterized in that: the upper contactor (4) and the lower contactor (16) are physical contactors or photosensitive contactors or infrared contactors.
5. The integrated machine for spraying, stirring, finely breaking and heating the biomass waste according to claim 1, is characterized in that: the four spray heads (9) are uniformly arranged on the top of the inner wall of the all-in-one machine cavity (15), and the upper contactor (4) senses the amount of materials in the upper storage bin (5) and then the controller controls the spray heads (9) to open and close; the spraying pressure of the spraying head (9) is controlled to be 1.2 MPa-3.45 MPa, the diameter of the fog drops is controlled to be Dv0.50 less than 200 mu m, and Dv0.99 less than 400 mu m; the temperature of the heat preservation plate (23) is kept at 95 +/-5 ℃, and the concentration of the sodium hydroxide spray is controlled at 338 +/-9 g/ml; the outer body of the heat preservation plate (23) is matched with a heat preservation material.
6. The integrated machine for spraying, stirring, finely breaking and heating the biomass waste according to claim 1, is characterized in that: the upper blade (8) has six petals, the middle blade (12) has five petals, and the lower blade (14) has four petals; the upper blade (8) and the middle blade (12) are separated by a sleeve A (11), and the middle blade (12) and the lower blade (14) are separated by a sleeve B (13); the upper blade (8), the middle blade (12) and the lower blade (14) adopt a double-edge design, have no inclination angle and the same effect of positive and negative rotation, and are made of corrosion-resistant and wear-resistant high-strength steel; the sleeve A (11) and the sleeve B (13) are made of corrosion-resistant steel; an access hole (31) capable of being opened is formed in the upper end of the crushing system, and a flame-retardant gasket is lined in the access hole (31).
7. The integrated machine for spraying, stirring, finely breaking and heating the biomass waste according to claim 1, is characterized in that: a spiral flow guide heat conduction sheet (32) is fixedly manufactured in the heating cavity (21) to form a spiral vent pipe, the hot gas flow casting vent pipe rises spirally to fully complete heat exchange, and the heating cavity (21) is a closed spiral cavity; the heat inlet pipe (20) is connected with the tail gas which is dried by winnowing, the heat preservation inlet pipe (24) is connected with a heat source controlled by a thermostatic valve, and the heat source is from the waste heat of the tail gas of gasified combustible gas or an internal combustion engine.
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| CN202010386801.1A CN111438168B (en) | 2020-05-09 | 2020-05-09 | Biomass waste spraying, stirring and precise breaking and heating integrated machine |
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| CN202010386801.1A CN111438168B (en) | 2020-05-09 | 2020-05-09 | Biomass waste spraying, stirring and precise breaking and heating integrated machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111905856A (en) * | 2020-07-27 | 2020-11-10 | 广州市顺创科技有限公司 | Crushing device for treating solid wastes of household garbage |
| CN112387746A (en) * | 2020-10-15 | 2021-02-23 | 无锡市瑞景资产物业管理有限公司 | Afforestation discarded object processing system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140099447A1 (en) * | 2011-03-10 | 2014-04-10 | Good Morning Enterprises Inc. | Method and apparatus for treating waste materials |
| CN104743346A (en) * | 2015-03-26 | 2015-07-01 | 李铭铠 | Conveying material distributing device |
| CN105032885A (en) * | 2015-06-04 | 2015-11-11 | 中国环境科学研究院 | Anaerobic-aerobiotic integrated treatment device and treatment method of town household garbage |
| CN207487359U (en) * | 2017-11-20 | 2018-06-12 | 广州雄迪食品有限公司 | Dryer |
| CN207546603U (en) * | 2017-04-21 | 2018-06-29 | 浙江利城新能源有限公司 | A kind of marsh gas power generation raw material cutter device |
| CN109078964A (en) * | 2018-09-17 | 2018-12-25 | 东莞理工学院 | A kind of Changing Urban Garbage into Resources processing method |
| CN208419211U (en) * | 2018-05-23 | 2019-01-22 | 谢领弟 | High-efficiency and energy-saving type storage heater |
| CN109876554A (en) * | 2019-02-16 | 2019-06-14 | 郑州智利信信息技术有限公司 | A kind of Environmental-protection garbage processing system of smart city |
-
2020
- 2020-05-09 CN CN202010386801.1A patent/CN111438168B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140099447A1 (en) * | 2011-03-10 | 2014-04-10 | Good Morning Enterprises Inc. | Method and apparatus for treating waste materials |
| CN104743346A (en) * | 2015-03-26 | 2015-07-01 | 李铭铠 | Conveying material distributing device |
| CN105032885A (en) * | 2015-06-04 | 2015-11-11 | 中国环境科学研究院 | Anaerobic-aerobiotic integrated treatment device and treatment method of town household garbage |
| CN207546603U (en) * | 2017-04-21 | 2018-06-29 | 浙江利城新能源有限公司 | A kind of marsh gas power generation raw material cutter device |
| CN207487359U (en) * | 2017-11-20 | 2018-06-12 | 广州雄迪食品有限公司 | Dryer |
| CN208419211U (en) * | 2018-05-23 | 2019-01-22 | 谢领弟 | High-efficiency and energy-saving type storage heater |
| CN109078964A (en) * | 2018-09-17 | 2018-12-25 | 东莞理工学院 | A kind of Changing Urban Garbage into Resources processing method |
| CN109876554A (en) * | 2019-02-16 | 2019-06-14 | 郑州智利信信息技术有限公司 | A kind of Environmental-protection garbage processing system of smart city |
Non-Patent Citations (1)
| Title |
|---|
| 宋萍，雷复天: "电解水实验", 《青海师专学报（自然科学）》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111905856A (en) * | 2020-07-27 | 2020-11-10 | 广州市顺创科技有限公司 | Crushing device for treating solid wastes of household garbage |
| CN112387746A (en) * | 2020-10-15 | 2021-02-23 | 无锡市瑞景资产物业管理有限公司 | Afforestation discarded object processing system |
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|---|---|
| CN111438168B (en) | 2023-08-15 |
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