CN113944933A - Mining biomass waste carbonization treatment equipment and treatment method thereof - Google Patents
Mining biomass waste carbonization treatment equipment and treatment method thereof Download PDFInfo
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- CN113944933A CN113944933A CN202111105318.2A CN202111105318A CN113944933A CN 113944933 A CN113944933 A CN 113944933A CN 202111105318 A CN202111105318 A CN 202111105318A CN 113944933 A CN113944933 A CN 113944933A
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- 239000002699 waste material Substances 0.000 title claims abstract description 80
- 238000003763 carbonization Methods 0.000 title claims abstract description 77
- 239000002028 Biomass Substances 0.000 title claims abstract description 75
- 238000005065 mining Methods 0.000 title claims abstract description 69
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 38
- 230000005540 biological transmission Effects 0.000 claims description 32
- 239000003921 oil Substances 0.000 claims description 29
- 238000003466 welding Methods 0.000 claims description 24
- 230000007704 transition Effects 0.000 claims description 15
- 239000000779 smoke Substances 0.000 claims description 11
- 239000010687 lubricating oil Substances 0.000 claims description 6
- 238000010000 carbonizing Methods 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 description 7
- 239000011707 mineral Substances 0.000 description 7
- 238000007789 sealing Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000006253 efflorescence Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229910052976 metal sulfide Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
Images
Classifications
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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
- F23G5/02—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
- F23G5/0276—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage using direct heating
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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
- F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
- F23G5/12—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating using gaseous or liquid fuel
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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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- 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
- F23G5/46—Recuperation of heat
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2201/00—Pretreatment
- F23G2201/30—Pyrolysing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2201/00—Pretreatment
- F23G2201/80—Shredding
Abstract
The invention relates to the technical field of mining waste treatment, in particular to mining biomass waste carbonization treatment equipment and a treatment method thereof. According to the invention, the mining biomass waste is crushed by the driving crushing roller and the driven crushing roller, so that the mining biomass waste is incinerated and carbonized, and the effects of high carbonization efficiency and high quality of the mining biomass waste are realized.
Description
Technical Field
The invention relates to the technical field of mining waste treatment, in particular to a mining biomass waste carbonization treatment device and a treatment method thereof.
Background
The mining biomass waste is one of solid wastes generated in the mining production process, is an environmental pollutant which must be properly treated by people, and can cause serious environmental pollution if being treated improperly. The biomass waste has potential threats to regional water environment, atmosphere, soil environment and the like, and a large amount of malodorous gas generated by easily-degradable biomass waste under the accumulation condition is also one of important influencing factors of the surrounding air quality.
Chinese patent No. 201910635145.1 discloses a device and a method for treating mining wastes by in-situ carbonization of biomass. The device comprises a reactor, a fan, a dust remover, a pressure measurer, a temperature measurer and a flow valve; the device can conveniently adjust the flow of the combustion air, thereby adjusting and controlling the carbonization degree of biomass in the reactor and having the advantage of flexible adjustment and control. The method comprises the following steps: preparing mixed materials, feeding, carbonizing the mixed materials, and discharging. According to the invention, the mining waste and the biomass are mixed and carbonized, the fertility and the pH of the mining waste can be effectively improved after treatment, the physical weathering and the chemical weathering of the mining waste are accelerated, and the content of metal sulfide in the mining waste is reduced through thermal decomposition, so that the quality improvement of the mining waste is realized.
The mining biomass waste carbonization treatment equipment and the treatment method thereof in the prior art have the disadvantages that the carbonization time of the mining biomass waste is long, the efficiency of the mining biomass waste carbonization treatment is low, the heat generated during carbonization cannot be recovered, the energy is wasted, the equipment is greatly abraded during carbonization of the mining biomass waste, and the service life of the equipment is shortened.
Disclosure of Invention
The invention aims to provide mining biomass waste carbonization treatment equipment and a treatment method thereof, and aims to solve the problems that the carbonization time of biomass waste is long, heat generated during carbonization cannot be recovered, and equipment abrasion is large in the background technology.
The technical scheme of the invention is as follows: the mining biomass waste carbonization treatment equipment comprises a bottom plate, wherein a crushing shell and a carbonization shell are welded on the outer wall of the top of the bottom plate, a connecting pipe is welded between the crushing shell and the carbonization shell, a driving crushing roller and a driven crushing roller are connected between the inner walls of two sides of the crushing shell through bearings, one end of a connecting shaft of the driving crushing roller penetrates through the crushing shell and is welded with a driving gear, one end of a connecting shaft of the driven crushing roller penetrates through the outer wall of one side of the crushing shell and is welded with a driven gear, the driving gear is meshed with the driven gear, a driving roller column and a driven roller column are connected between the inner walls of two sides of the carbonization shell through bearings, a conveying belt is connected between the driving roller column and the driven roller column in a transmission manner, burners are connected between the inner walls of two sides of the carbonization shell through bearings and are positioned at the top of the conveying belt, a rotating shaft is connected on the inner wall of one side of the crushing shell through a bearing, one end of the rotating shaft extends to the interior of the carbonization shell through the connecting pipe, the outer wall of the rotating shaft is welded with the auger plate, one end of the rotating shaft penetrates through the crushing shell and is welded with the transmission gear, the outer wall of one side of the crushing shell is rotatably connected with the transition gear through the shaft, and the driving gear and the transmission gear are both meshed with the transition gear.
Further, the outer wall of one side of the carbonization shell is connected with a transmission motor through a bolt, one end of an output shaft of the transmission motor is connected with the driving roller through a spline, the outer wall of one side of the crushing shell is connected with a driving motor through a bolt, and one end of an output shaft of the driving motor is connected with the driving crushing roller through a spline.
Furthermore, the outer wall welding of one side of smashing the casing has the oil tank, driving gear, driven gear, transition gear and drive gear all are located the inside of oil tank, the outer wall welding of the top of oil tank has into oil pipe, the tip of advancing oil pipe has sealed lid through threaded connection.
Further, the welding of the top outer wall of carbonization shell has the heating casing, the welding of the inner wall of heating casing has the baffle, be formed with naturally between baffle and the heating casing top inner wall and gather the cigarette chamber, be formed with naturally between baffle and the heating casing bottom inner wall and heat the chamber, the welding has evenly distributed's heat exchange tube between baffle and the heating casing bottom inner wall, the outside welding of pipe heat tube has evenly distributed's fin, it communicates with the carbonization shell mutually through the heat exchange tube to gather the cigarette chamber.
Further, the outer wall of the top of the heating shell is connected with a centrifugal fan through a bolt, and a smoke outlet pipe is welded on the outer wall of one side of the centrifugal fan.
Furthermore, the top outer wall welding of smashing the casing has the feeder hopper, the outer wall welding of one side of carbonization shell has out the hopper.
Furthermore, a water inlet pipe and a water outlet pipe are respectively welded on the outer wall of one side of the heating shell, and one end of the water inlet pipe extends into the heating cavity.
Further, one side outer wall of heating casing is provided with the observation window, one side outer wall of observation window is provided with the scale.
Furthermore, the bottom outer wall welding of bottom plate has the base, the bottom outer wall of base is opened there is the mounting hole.
A treatment method of mining biomass waste carbonization treatment equipment comprises the following steps:
preparation work: lubricating oil is added into the oil tank, and circulating water to be heated is introduced into the heating cavity through the water inlet pipe and the water outlet pipe;
starting the equipment: connecting the power supplies of the driving motor, the conveying motor and the centrifugal fan through wires, and connecting the burner with gas to ignite the burner;
crushing: adding the mining biomass waste into a crushing shell, and driving a driving crushing roller and a driven crushing roller to rotate by using a driving motor so as to crush the mining biomass waste;
moving: the crushed mining biomass waste enters the interior of the carbonization shell through the rotation of the auger plate, so that the crushed mining biomass waste is placed at the top of the conveyor belt;
carbonizing: the crushed mining biomass waste is close to the burner through the rotation of the conveyor belt, so that the burner carbonizes the crushed mining biomass waste on the conveyor belt;
and (3) heat recovery: when mining biomass waste carbonized, hot air in the carbonization shell is pumped out through the effect of the centrifugal fan, and when the hot air passes through the heat exchange tube, the hot air heats the water in the heating cavity through the heat exchange tube and the radiating fins, so that the hot water can be used as an industrial finished product, and further the heat energy is recycled.
The invention provides a mining biomass waste carbonization treatment device and a treatment method thereof through improvement, compared with the prior art, the invention has the following improvements and advantages:
(1) according to the invention, the mining biomass waste is crushed by the driving crushing roller and the driven crushing roller, so that the mining biomass waste is incinerated and carbonized, and the effects of high carbonization efficiency and high quality of the mining biomass waste are realized.
(2) According to the invention, hot air in the carbonization shell is heated to water in the heating cavity through the heat exchange tube by using the centrifugal fan, so that heat generated during carbonization of the mining biomass waste can be recovered, and the effect of saving energy is further realized.
(3) The invention utilizes the oil inlet pipe to add lubricating oil into the oil tank, so that the driving gear, the driven gear, the transition gear and the transmission gear are less worn during meshing transmission, and the effect of prolonging the service life of equipment is further realized.
(4) According to the invention, when the driving gear rotates, the transmission gear is meshed with the transition gear, so that the rotating shaft and the auger plate are driven to transfer the crushed mining biomass waste into the carbonization shell for carbonization, and the use of the motor is reduced, thereby realizing the effect of saving the manufacturing cost of equipment.
Drawings
The invention is further explained below with reference to the figures and examples:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the heating housing of the present invention;
FIG. 4 is a schematic view of the internal structure of the pulverizing casing of the present invention;
fig. 5 is an enlarged view of the invention at a.
Description of reference numerals:
1 bottom plate, 2 crushing shell, 3 connecting pipe, 4 carbonization shell, 5 base, 6 heating shell, 7 discharging hopper, 8 feeding hopper, 9 driving roller column, 10 driven roller column, 11 conveyor belt, 12 burner, 13 partition, 14 heat exchange pipe, 15 radiating fin, 16 heating cavity, 17 smoke gathering cavity, 18 centrifugal fan, 19 smoke outlet pipe, 20 water inlet pipe, 21 water outlet pipe, 22 driving crushing roller, 23 driven crushing roller, 24 driven gear, 25 driving gear, 26 transition gear, 27 transmission gear, 28 oil tank, 29 observation window, 30 scale, 31 mounting hole, 32 transmission motor, 33 driving motor, 34 rotating shaft, 35 auger plate, 36 oil inlet pipe and 37 sealing cover.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
Example one
A carbonization treatment device for mining biomass waste comprises a bottom plate 1, a crushing shell 2 and a carbonization shell 4 are welded on the outer wall of the top of the bottom plate 1, a connecting pipe 3 is welded between the crushing shell 2 and the carbonization shell 4, a driving crushing roller 22 and a driven crushing roller 23 are connected between the inner walls of two sides of the crushing shell 2 through bearings, the mining biomass waste is crushed by the rotation of the driving crushing roller 22 and the driven crushing roller 23, one end of a connecting shaft of the driving crushing roller 22 penetrates through the crushing shell 2 and is welded with a driving gear 25, one end of a connecting shaft of the driven crushing roller 23 penetrates through the outer wall of one side of the crushing shell 2 and is welded with a driven gear 24, the driving gear 25 is meshed with the driven gear 24, so that the driving crushing roller 22 drives the driven crushing roller 23 to rotate through the meshing of the driving gear 25 and the driven gear 24 when rotating, and further the mining biomass waste is crushed, a driving roller 9 and a driven roller 10 are connected between the inner walls of two sides of the carbonization shell 4 through bearings, a conveyor belt 11 is connected between the driving roller 9 and the driven roller 10 in a transmission manner, the conveyor belt 11 is made of glass fiber with high internal temperature, a burner 12 is connected between the inner walls of two sides of the carbonization shell 4 through a bearing, the burner 12 is installed with a gas pipeline, biomass waste is combusted and carbonized after the burner 12 is ignited, the burner 12 is positioned at the top of the conveyor belt, the inner wall of one side of the crushing shell 2 is connected with a rotating shaft 34 through a bearing, one end of the rotating shaft 34 extends into the carbonization shell 4 through a connecting pipe 3, a screw plate 35 is welded on the outer wall of the rotating shaft 34, a transmission gear 27 is welded on one end of the rotating shaft 34 penetrating through the crushing shell 2, a transition gear 26 is rotationally connected on the outer wall of one side of the crushing shell 2 through a shaft, and both the driving gear 25 and the transmission gear 27 are meshed with the transition gear 26, the transmission gear 27 rotates to drive the rotating shaft 34 and the auger plate 35 to rotate, so that the biomass waste crushed in the crushing shell 2 is conveyed to the conveyor belt 11 to be combusted and carbonized.
Further, the outer wall of one side of the carbonization shell 4 is connected with a transmission motor 32 through a bolt, the type of the transmission motor 32 is CH-28, one end of the output shaft of the transmission motor 32 is connected with the driving roller column 9 through a spline, the transmission motor 32 is used for driving the driving roller column 9 to rotate, the outer wall of one side of the crushing shell 2 is connected with a driving motor 33 through a bolt, the type of the driving motor 33 is CH-28, one end of the output shaft of the driving motor 33 is connected with the driving crushing roller 22 through a spline, and the driving crushing roller 22 is driven to rotate by the driving motor 33.
Further, the outer wall of one side of the crushing shell 2 is welded with an oil tank 28, the driving gear 25, the driven gear 24, the transition gear 26 and the transmission gear 27 are all located inside the oil tank 28, the outer wall of the top of the oil tank 28 is welded with an oil inlet pipe 36, the end of the oil inlet pipe 36 is connected with a sealing cover 36 through threads, and lubricating oil can be added into the oil tank 28 through the oil inlet pipe 36, so that the driving gear 25, the driven gear 24, the transition gear 26 and the transmission gear 27 are less in wear during meshing transmission.
Further, the welding of the top outer wall of carbonization shell 4 has heating casing 6, the welding of the inner wall of heating casing 6 has baffle 13, be formed with between baffle 13 and the heating casing 6 top inner wall naturally and gather smoke chamber 17, be formed with between baffle 13 and the heating casing 6 bottom inner wall naturally and heat chamber 16, the water that the circulation was heated can be let in to heating chamber 16 inside, the welding has evenly distributed's heat exchange tube 14 between baffle 13 and the heating casing 6 bottom inner wall, the outside welding of pipe heat tube has evenly distributed's fin 15, gather smoke chamber 17 and be linked together through heat exchange tube 14 and carbonization shell 4, the heat that utilizes the inside mining biomass waste burning carbonization of carbonization shell 4 to produce gets into inside heat exchange tube 14, make heat exchange tube 14 and fin 15 heat the inside water of heating chamber 16.
Further, the top outer wall of the heating shell 6 is connected with a centrifugal fan 18 through a bolt, a smoke outlet pipe 19 is welded on the outer wall of one side of the centrifugal fan 18, the model of the centrifugal fan 18 is CF-28, and hot air in the carbonization shell 4 is pumped out through the heat exchange pipe 14 when the centrifugal fan 1 works.
Further, the top outer wall of crushing shell 2 is welded with feeder hopper 8, and mining biomass waste gets into crushing shell 2 through feeder hopper 8, and the outer wall of one side of carbonization shell 4 is welded with out hopper 7, and ashes after mining biomass waste carbonization flow out from out hopper 7 through the rotation of conveyer belt 11.
Further, a water inlet pipe 20 and a water outlet pipe 21 are welded on the outer wall of one side of the heating shell 6 respectively, one end of the water inlet pipe 20 extends to the inside of the heating cavity 16, and the heating cavity 16 can be introduced with the circularly flowing heated water through the water inlet pipe 20 and the water outlet pipe 21.
Further, an observation window 29 is provided on an outer wall of one side of the heating housing 6, and a scale 30 is provided on an outer wall of one side of the observation window 29, so that the water level inside the heating chamber 16 can be observed through the observation window 29.
Further, the bottom outer wall welding of bottom plate 1 has base 5, and the bottom outer wall of base 5 is opened there is mounting hole 31, is convenient for fix base 5 with the bolt through mounting hole 31.
A treatment method of mining biomass waste carbonization treatment equipment comprises the following steps:
preparation work: lubricating oil is added into the oil tank 28, and circulating water to be heated is introduced into the heating cavity 16 through the water inlet pipe 20 and the water outlet pipe 21;
starting the equipment: the power supplies of the driving motor 33, the transmission motor 32 and the centrifugal fan 18 are connected through conducting wires, and the burner 12 is connected with gas, so that the burner 12 is ignited;
crushing: the mining biomass waste is added into the crushing shell 2, and the driving crushing roller 22 and the driven crushing roller 23 are driven to rotate by the driving motor 33, so that the mining biomass waste is crushed;
moving: the crushed mining biomass waste enters the interior of the carbonization shell through the rotation of the auger plate 35, so that the crushed mining biomass waste is placed at the top of the conveyor belt 11;
carbonizing: the crushed mining biomass waste is close to the burner 12 through the rotation of the conveyor belt 11, so that the burner 12 carbonizes the crushed mining biomass waste on the conveyor belt;
and (3) heat recovery: when mining biomass waste is carbonized, hot air in the carbonization shell is pumped out under the action of the centrifugal fan 18, and when the hot air passes through the heat exchange tube 14, the hot air heats water in the heating cavity 16 through the heat exchange tube 14 and the radiating fins 15, so that the hot water can be used as industrial finished products, and further the heat energy is recycled.
The working principle is as follows: when the device is used, the sealing cover 36 is rotated to the oil tank 28, so that the oil inlet pipe 36 is opened, lubricating oil is added into the oil tank 28 through the oil inlet pipe 36, the sealing cover 36 is in threaded connection with the oil inlet pipe 36, the water inlet pipe 20 and the water outlet pipe 21 are communicated with circulating water to be heated, the power supply of the conveying motor 32 and the driving motor 33 is communicated through a lead, the driving motor 33 drives the driving crushing roller 22 to rotate, the rotation of the driving crushing roller 22 drives the driving gear 25 to rotate, the rotation of the driving gear 25 drives the driven gear 24 to rotate, the driven gear 24 drives the driven crushing roller 23 to rotate, the driving gear 25 drives the transition gear 26 to rotate when rotating, the transition gear 26 drives the transmission gear 27 to rotate, the rotation of the transmission gear 27 drives the rotating shaft 34 to rotate, and the rotating shaft 34 drives the auger plate 35 to rotate, the transmission motor 32 drives the driving roller 9 and the transmission belt 11 to rotate when rotating, when mineral biomass waste needs to be carbonized, the mineral biomass waste is added into the crushing shell 2 through the feed hopper 8, the mineral biomass waste is crushed when the driving crushing roller 22 and the driven crushing roller 23 rotate, the crushed mineral biomass waste is conveyed into the carbonization shell 4 through the connecting pipe 3 when the rotating shaft 34 drives the auger plate 35 to rotate, the crushed mineral biomass waste is conveyed by the transmission belt 11, the burner 12 is communicated with gas, the burner 12 burns the mineral biomass waste on the transmission belt 11 by igniting the burner 12, the mineral biomass waste is carbonized, hot air in the carbonization shell 4 is pumped out when the centrifugal fan 18 works, so that hot air enters the smoke gathering cavity 17 through the heat exchange tube 14, the hot air heats the water in the heating cavity 16 through the radiating fins 15 when entering the heat exchange tube 14, the heat in the carbonization process of the smoke gathering cavity 17 is recovered, and the carbonized mining biomass waste flows out from the discharge hopper 7 along with the rotation of the conveyor belt 11.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a mining biomass waste carbonization treatment equipment which characterized in that: comprises a bottom plate (1), a crushing shell (2) and a carbonization shell (4) are welded on the outer wall of the top of the bottom plate (1), a connecting pipe (3) is welded between the crushing shell (2) and the carbonization shell (4), a driving crushing roller (22) and a driven crushing roller (23) are connected between the inner walls of two sides of the crushing shell (2) through bearings, one end of a connecting shaft of the driving crushing roller (22) penetrates through the crushing shell (2) and is welded with a driving gear (25), one end of a connecting shaft of the driven crushing roller (23) penetrates through the outer wall of one side of the crushing shell (2) and is welded with a driven gear (24), the driving gear (25) is meshed with the driven gear (24), a driving roller column (9) and a driven roller column (10) are connected between the inner walls of two sides of the carbonization shell (4) through bearings, a conveying belt (11) is connected between the driving roller column (9) and the driven roller column (10) in a transmission way, be connected with nozzle (12) through the bearing between the both sides inner wall of carbonization shell (4), and nozzle (12) are located the top of drive belt, one side inner wall of smashing casing (2) is connected with pivot (34) through the bearing, the one end of pivot (34) is passed through connecting pipe (3) and is extended to the inside of carbonization shell (4), the outer wall welding of pivot (34) has auger plate (35), the one end of pivot (34) is run through crushing casing (2) and is welded drive gear (27), one side outer wall of crushing casing (2) is connected with transition gear (26) through the rotation of axle, driving gear (25) and drive gear (27) all mesh with transition gear (26).
2. The mining biomass waste carbonization treatment device according to claim 1, characterized in that: the carbonization device is characterized in that the outer wall of one side of the carbonization shell (4) is connected with a transmission motor (32) through a bolt, one end of an output shaft of the transmission motor (32) is connected with the driving roller column (9) through a spline, the outer wall of one side of the crushing shell (2) is connected with a driving motor (33) through a bolt, and one end of an output shaft of the driving motor (33) is connected with the driving crushing roller (22) through a spline.
3. The mining biomass waste carbonization treatment device according to claim 1, characterized in that: the outer wall welding of one side of smashing casing (2) has oil tank (28), driving gear (25), driven gear (24), transition gear (26) and drive gear (27) all are located the inside of oil tank (28), the outer wall welding of the top of oil tank (28) has into oil pipe (36), the tip that advances oil pipe (36) has sealed lid (36) through threaded connection.
4. The mining biomass waste carbonization treatment device according to claim 1, characterized in that: the welding of the top outer wall of carbonization shell (4) has heating casing (6), the inner wall welding of heating casing (6) has baffle (13), be formed with between baffle (13) and heating casing (6) top inner wall naturally and gather smoke chamber (17), be formed with naturally between baffle (13) and heating casing (6) bottom inner wall and heat chamber (16), the welding has evenly distributed's heat exchange tube (14) between baffle (13) and the heating casing (6) bottom inner wall, the outside welding of pipe heat pipe has evenly distributed's fin (15), it is linked together through heat exchange tube (14) and carbonization shell (4) to gather smoke chamber (17).
5. The mining biomass waste carbonization treatment device according to claim 1, characterized in that: the outer wall of the top of the heating shell (6) is connected with a centrifugal fan (18) through a bolt, and a smoke outlet pipe (19) is welded on the outer wall of one side of the centrifugal fan (18).
6. The mining biomass waste carbonization treatment device according to claim 1, characterized in that: the top outer wall welding of smashing casing (2) has feeder hopper (8), one side outer wall welding of carbonization shell (4) has out hopper (7).
7. The mining biomass waste carbonization treatment device according to claim 1, characterized in that: the heating chamber is characterized in that a water inlet pipe (20) and a water outlet pipe (21) are welded on the outer wall of one side of the heating shell (6) respectively, and one end of the water inlet pipe (20) extends to the interior of the heating chamber (16).
8. The mining biomass waste carbonization treatment device according to claim 4, characterized in that: an observation window (29) is arranged on the outer wall of one side of the heating shell (6), and scales (30) are arranged on the outer wall of one side of the observation window (29).
9. The mining biomass waste carbonization treatment device according to claim 1, characterized in that: the bottom outer wall welding of bottom plate (1) has base (5), the bottom outer wall of base (5) is opened there is mounting hole (31).
10. The treatment method of the mining biomass waste carbonization treatment equipment is characterized by comprising the following steps:
preparation work: lubricating oil is added into the oil tank (28), and circulating water needing to be heated is introduced into the heating cavity (16) through the water inlet pipe (20) and the water outlet pipe (21);
starting the equipment: the power supply of the driving motor (33), the transmission motor (32) and the centrifugal fan (18) is connected through conducting wires, and the burner (12) is connected with gas, so that the burner (12) is ignited;
crushing: the mining biomass waste is added into the crushing shell (2), and the driving crushing roller (22) and the driven crushing roller (23) are driven to rotate by the driving motor (33), so that the mining biomass waste is crushed;
moving: the crushed mining biomass waste enters the interior of the carbonization shell through the rotation of the auger plate (35), so that the crushed mining biomass waste is placed at the top of the conveyor belt (11);
carbonizing: the crushed mining biomass waste is close to the burner (12) through the rotation of the conveyor belt (11), so that the burner (12) carbonizes the crushed mining biomass waste on the conveyor belt;
and (3) heat recovery: when mining biomass waste is carbonized, hot air in the carbonization shell is pumped out under the action of the centrifugal fan (18), and when the hot air passes through the heat exchange tube (14), the hot air heats water in the heating cavity (16) through the heat exchange tube (14) and the radiating fins (15), so that the hot water can be used as an industrial product, and further the heat energy is recycled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111105318.2A CN113944933A (en) | 2021-09-22 | 2021-09-22 | Mining biomass waste carbonization treatment equipment and treatment method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111105318.2A CN113944933A (en) | 2021-09-22 | 2021-09-22 | Mining biomass waste carbonization treatment equipment and treatment method thereof |
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| Publication Number | Publication Date |
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| CN113944933A true CN113944933A (en) | 2022-01-18 |
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| CN202111105318.2A Pending CN113944933A (en) | 2021-09-22 | 2021-09-22 | Mining biomass waste carbonization treatment equipment and treatment method thereof |
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Citations (5)
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| CN211822407U (en) * | 2020-03-19 | 2020-10-30 | 蒋慧婷 | Incineration device for solid waste treatment |
| CN212057298U (en) * | 2020-03-19 | 2020-12-01 | 河南兴泰纸业有限公司 | Combustion device is smashed to paper mill with waste paper |
| CN212930007U (en) * | 2020-09-01 | 2021-04-09 | 天津赛纳特环保工程有限公司 | Garbage gasification heat accumulation burner |
| CN213222406U (en) * | 2020-09-14 | 2021-05-18 | 新余蒙和硅灰石有限公司 | Needle-shaped wollastonite crusher |
| CN213334406U (en) * | 2020-10-15 | 2021-06-01 | 江苏中态环境工程有限公司 | Multi-roller type heat exchanger of domestic garbage pyrolysis gasification device |
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2021
- 2021-09-22 CN CN202111105318.2A patent/CN113944933A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211822407U (en) * | 2020-03-19 | 2020-10-30 | 蒋慧婷 | Incineration device for solid waste treatment |
| CN212057298U (en) * | 2020-03-19 | 2020-12-01 | 河南兴泰纸业有限公司 | Combustion device is smashed to paper mill with waste paper |
| CN212930007U (en) * | 2020-09-01 | 2021-04-09 | 天津赛纳特环保工程有限公司 | Garbage gasification heat accumulation burner |
| CN213222406U (en) * | 2020-09-14 | 2021-05-18 | 新余蒙和硅灰石有限公司 | Needle-shaped wollastonite crusher |
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