CN111059874A - Domestic waste processing apparatus based on green is energy-conserving - Google Patents

Domestic waste processing apparatus based on green is energy-conserving Download PDF

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Publication number
CN111059874A
CN111059874A CN201911248698.8A CN201911248698A CN111059874A CN 111059874 A CN111059874 A CN 111059874A CN 201911248698 A CN201911248698 A CN 201911248698A CN 111059874 A CN111059874 A CN 111059874A
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CN
China
Prior art keywords
hopper
air
roller
heating
rubbish
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CN201911248698.8A
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Chinese (zh)
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CN111059874B (en
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占慧楠
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Individual
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Individual
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/04Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/04Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment drying
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001Drying-air generating units, e.g. movable, independent of drying enclosure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00Heating arrangements
    • F26B23/04Heating arrangements using electric heating
    • F26B23/06Heating arrangements using electric heating resistance heating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06Chambers, containers, or receptacles
    • F26B25/14Chambers, containers, receptacles of simple construction
    • F26B25/16Chambers, containers, receptacles of simple construction mainly closed, e.g. drum

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention discloses a domestic garbage treatment device based on green energy conservation, which comprises a machine body, a hopper, a dehydration mechanism and a drying mechanism, wherein the dehydration mechanism and the drying mechanism are arranged on the hopper; the drying mechanism comprises a roller which is rotatably arranged in the machine body, a discharging device arranged on the roller, a driving device used for driving the roller to rotate, two groups of symmetrically arranged heating devices arranged in the roller, and a plurality of idler wheels which are annularly distributed on the machine body at equal intervals and roll along the outer arm of the roller. The invention improves the drying effect and reduces the drying energy consumption.

Description

Domestic waste processing apparatus based on green is energy-conserving
Technical Field
The invention relates to the field of garbage treatment, in particular to a household garbage treatment device based on green energy conservation.
Background
Along with the rapid growth of urban life, domestic waste has become the problem that people are troublesome, and domestic waste contains many kinds to it is many to contain water, places and can produce the foul smell for a long time, thereby brings serious influence for people's life, also need dry rubbish before burning, but most drying efficiency is low, and it discharges hot humid air and contains a large amount of heat energy, causes energy utilization and rates to hang down.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the domestic garbage treatment device based on green energy conservation, which improves the drying effect and reduces the drying energy consumption.
In order to achieve the purpose, the invention adopts the following technical scheme: a household garbage treatment device based on green energy conservation comprises a machine body, a hopper, a dehydration mechanism and a drying mechanism, wherein the dehydration mechanism and the drying mechanism are arranged on the hopper, the drying mechanism comprises a roller rotatably arranged in the machine body, a discharge device arranged on the roller, a driving device used for driving the roller to rotate, two groups of symmetrically arranged heating devices arranged in the roller, and a plurality of rollers which are distributed on the machine body in an equidistant annular mode and roll along the outer arm of the roller; in rubbish was put into the hopper, drive hopper operation when drive arrangement drive drum pivoted, transport the rubbish in the hopper to the cylinder in, rotatory cylinder carries out continuous upset to rubbish, heating device blows the hot-air to the rubbish of continuous upset, water in the rubbish in the cylinder passes through hot-air effect shaping steam, dewatering mechanism passes through the hopper earlier to steam, preheats the rubbish in the hopper, steam forms water simultaneously, dewatering mechanism is discharging the water that forms. According to the invention, garbage is placed into the hopper, the driving device drives the roller to rotate and simultaneously drives the hopper to operate, so that the garbage in the hopper is conveyed into the roller, and the rotating roller is used for continuously overturning the garbage, so that the garbage can be scattered more and the contact with hot air is increased, the drying effect is obviously increased, and the drying efficiency is improved; the garbage which is continuously overturned is blown with hot air through the heating device, so that water in the garbage in the roller is formed into steam under the action of the hot air, the steam firstly passes through the hopper through the dehydration mechanism to preheat the garbage in the hopper, and the steam forms water at the same time, the dehydration mechanism discharges the formed water, the discharged hot and humid air contains a large amount of heat energy, and the heat energy utilization rate is improved; through the setting of a plurality of gyro wheels, play certain supporting role to the cylinder that rotates, the cylinder rotates the in-process because the rubbish gravity in cylinder self gravity and the cylinder can avoid cylinder and organism to rotate junction lower extreme serious wear, and a plurality of gyro wheels can improve the roll stationarity and the cylinder effect of cylinder simultaneously, make equipment operation more steady.
The driving device comprises a large gear fixedly arranged at one end of the roller, a fixed shaft fixedly arranged at the axle center of the gear, a small gear meshed with the gear, a first motor for driving the small gear to rotate, a sliding rail fixedly arranged on the machine body, a moving plate arranged on the sliding rail, and a connecting rod, wherein one end of the connecting rod is rotatably arranged on the fixed shaft, and the other end of the connecting rod is rotatably arranged on the moving plate; the first motor drives the pinion to rotate, the pinion is meshed with the gear wheel to drive the gear wheel and the fixed shaft to rotate, the gear wheel is arranged at one end of the roller to drive the roller to rotate, one end of the connecting rod is rotatably arranged on the fixed shaft, the other end of the connecting rod is arranged on the movable plate, the movable plate is arranged on the slide rail, and the fixed shaft rotates to drive the movable plate to reciprocate on the slide rail. The first motor drives the small gear to rotate, the small gear is meshed with the large gear, so that the large gear rotates, the large gear is fixed at one end of the roller, the rotation of the roller is completed, and the garbage in the roller is continuously turned over; the fixed shaft is arranged on the axis of the big gear, the big gear rotates and simultaneously drives the fixed shaft to rotate, one end of the connecting rod is rotatably arranged on the fixed shaft, the other end of the connecting rod is rotatably arranged on the movable plate, the fixed shaft rotates and simultaneously drives the connecting rod to operate, so that the movable plate can reciprocate on the slide rail, and the arrangement can improve the conversion of part of rotating force into linear motion in the operation process of the big gear, thereby improving the rotation stability of the big gear; the driving force is reduced by driving the gear wheel to rotate through the pinion, the labor-saving effect is achieved, the distance from the axle center of the gear wheel to the driving force is increased, the moment is increased, the driving force is reduced again, and the labor-saving effect is achieved again.
The hopper comprises a hopper body, a feeding pipe, two feeding ports and spiral slurry conveying pipes, wherein the feeding pipe is communicated with the inner cavity of the hopper body and is arranged on the hopper body; the large gear rotates to drive the spiral feeding slurry to rotate, so that the garbage in the hopper is conveyed into the feeding pipe and enters the roller from the two feeding holes in the feeding pipe. The spiral feeding slurry is driven to rotate through the rotation of the gear wheel, the driving piece is reduced, the cost of equipment is reduced, the equipment operation is simpler and more convenient, and the garbage can be more uniformly fed into the roller through the two feeding holes formed in the feeding pipe.
The discharging device comprises an arc-shaped plate, a fixed rod fixedly arranged in the middle of the arc-shaped plate, a moving frame movably connected with two ends of the fixed rod, a second motor arranged on the moving frame and used for driving the fixed rod to rotate, a first air rod group fixedly arranged on the roller and used for driving the moving frame to move, two jacks arranged on the fixed rod, and a second air rod group fixedly arranged on the roller and inserted into the two jacks; the drive of second gas pole group is taken out from two jacks on the dead lever, and first gas pole group starts the drive and removes the whole decline of frame to drive the arc and descend, second motor drive dead lever and rotate 90, thereby drive the rotation of arc 90, the slow rotatory in-process of cylinder, rubbish blocks through arc department and through the arc and makes in the rubbish discharge drum. The second air rod group is inserted into the two insertion holes in the fixed rod, so that the fixing effect of the arc-shaped plate is improved, the arc-shaped plate can bear larger gravity, and the phenomenon that the drying of garbage is influenced due to the fact that the arc-shaped plate is opened in advance when the gravity is too large is avoided; extract from two jacks on the dead lever through drive second air pole group, make first air pole group can drive the carriage down-shifting, thereby make arc and cylinder separately, rethread second motor drive dead lever rotates 90, make the arc locate in the cylinder perpendicularly, the slow rotatory in-process of cylinder, the arc shifts to the lower extreme promptly rubbish through arc department, the arc blocks rubbish, make in the discharge drum that rubbish can be quick, second motor drive dead lever playback after the rubbish discharge in the cylinder, first air pole group drive carriage rises, the arc is sealed to the cylinder again, accomplish the work of arranging the material in two jacks on the dead lever are inserted to second air pole group.
The heating device comprises a first heating box, a second heating box, a plurality of first air outlets, a plurality of second air outlets, a first heating wire group, a second heating wire group, a first air inlet and a second air inlet, wherein the second heating box is symmetrically arranged with the first heating box; first air intake and second air intake inject the air in to first heating cabinet and second heating cabinet, and first heater strip group and second heater strip group are to the air heating in first heating cabinet and the second heating cabinet, and the air of heating in the first heating cabinet is from a plurality of first air outlets entering cylinder, heats the drying to the rubbish of upset, and the air of heating in the second heating cabinet is from a plurality of second air outlets entering cylinder in, heats the drying to the rubbish of upset. Inject the air in to first heating cabinet and second heating cabinet through first air intake and second air intake, rethread first heater strip group and the air heating of second heater strip group in to first heating cabinet and the second heating cabinet, and the air of heating in the first heating cabinet gets into in the cylinder from a plurality of first air outlets, add hot drying to the rubbish of upset, and the air of heating in the second heating cabinet gets into in the cylinder from a plurality of second air outlets, add hot drying to the rubbish of upset, make the hot air power of two convections in the cylinder through foretell setting up, thereby improve drying effect greatly, it is dry through rubbish cylinder mode, can carry out comprehensive drying to rubbish, improve drying effect greatly.
The dehydration mechanism comprises a scraper plate which is arranged by being attached to the inner wall of the roller, a first guide plate which is fixedly arranged on the scraper plate, a second guide plate which is symmetrically arranged on the scraper plate with the first guide plate, a first cavity which is arranged on the first guide plate, a second cavity which is arranged on the second guide plate, a plurality of first air suction holes which are used for communicating the first cavity with the inside of the roller, and a plurality of second air suction holes which are used for communicating the second cavity with the inside of the roller, wherein the first cavity and the second cavity are respectively communicated with the hopper; steam in the cylinder gathers together a position through first guide plate and second guide plate effect to steam, and dehydration mechanism inhales to a plurality of first suction holes and a plurality of second suction hole, and the quick first chamber of inhaling of the steam of gathering together and second intracavity, in the steam of first chamber and second intracavity got into the hopper, preheats the rubbish in the hopper, forms water after the steam cooling, and water flows downwards through self gravity. Steam through in the cylinder passes through first guide plate and second guide plate effect, gather together well position to steam, dehydration mechanism breathes in to a plurality of first suction holes and a plurality of second suction hole, the quick first chamber of breathing in and the second intracavity of the steam of gathering together, make the quick discharge cylinder of fashioned steam, avoid forming water again and get into rubbish in, the advanced income hopper of steam in first chamber and the second intracavity, preheat the rubbish in the hopper, form water after the steam cooling, water flows downwards through self gravity, effectual utilization heat energy.
The dehydration mechanism also comprises an air suction pipe, a sleeve arranged in the air suction pipe, a water outlet arranged at the upper end of the sleeve, a filter plate arranged in the water outlet, a plurality of filter holes arranged on the filter plate, a fixed plate arranged below the sleeve, a spring with one end arranged at the lower end of the sleeve and the other end arranged on the fixed plate, a telescopic rod positioned in the middle of the fixed plate, and a plurality of inserted rods arranged at the upper end of the telescopic rod and used for passing through the filter holes, wherein the upper end of the sleeve is arranged in a spherical surface, the filter holes are; the breathing pipe produces suction in to the hopper, the water that flows downwards filters through the filtration pore on the filter earlier, and to producing the negative pressure in the hopper, thereby vapor in first chamber and the second intracavity can get into the hopper, the rotatory pay-off in-process of ground paste is sent to the spiral, the extrusion sleeve pipe downstream behind the contact sleeve pipe upper end, the spring resets to the sleeve pipe, a plurality of inserted bars of sleeve pipe downstream in-process can insert in the filtration pore, handle filtration pore through-hole, the sleeve pipe continues the downstream and drives the telescopic link shrink, avoid the spiral to send a plurality of inserted bars of ground paste contact. The suction pipe generates suction force in the hopper, so that water flowing downwards is filtered through the filtering holes in the filtering plate, and negative pressure is generated in the hopper, so that water vapor in the first cavity and the second cavity can enter the hopper to preheat garbage; during the rotatory pay-off of ground paste is sent to the spiral, contact sleeve pipe upper end back extrusion sleeve pipe downstream, the spring carries out the playback to the sleeve pipe, and in the sleeve pipe downstream process a plurality of inserted bars can insert the filtration pore, to filtering the pore through-hole processing, the sleeve pipe continues downstream to drive the telescopic link shrink, makes a plurality of inserted bars pass the filtration pore completely, avoids a plurality of inserted bars of spiral send ground paste contact simultaneously.
The invention has the following advantages: the garbage is placed into the hopper, the driving device drives the roller to rotate and simultaneously drives the hopper to rotate, so that the garbage in the hopper is conveyed into the roller, and the rotating roller is used for continuously overturning the garbage, so that the garbage can be scattered more and the contact with hot air is increased, the drying effect is obviously increased, and the drying efficiency is improved; the garbage which is continuously overturned is blown with hot air through the heating device, so that water in the garbage in the roller is formed into steam under the action of the hot air, the steam firstly passes through the hopper through the dehydration mechanism to preheat the garbage in the hopper, and the steam forms water at the same time, the dehydration mechanism discharges the formed water, the discharged hot and humid air contains a large amount of heat energy, and the heat energy utilization rate is improved; through the setting of a plurality of gyro wheels, play certain supporting role to the cylinder that rotates, the cylinder rotates the in-process because the rubbish gravity in cylinder self gravity and the cylinder can avoid cylinder and organism to rotate junction lower extreme serious wear, and a plurality of gyro wheels can improve the roll stationarity and the cylinder effect of cylinder simultaneously, make equipment operation more steady.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic cross-sectional structure of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is an enlarged view of fig. 3 at B.
Fig. 5 is a schematic sectional structure diagram of the drying mechanism.
Fig. 6 is a schematic sectional view of the drying mechanism.
Fig. 7 is a schematic view of a driving device.
FIG. 8 is a schematic view of the discharge apparatus.
Detailed Description
In order to make the technical solutions of the present invention better understood, 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.
A household garbage treatment device based on green energy conservation comprises a machine body 1, a hopper 2, a dehydration mechanism 3 arranged on the hopper and a drying mechanism 4, wherein the drying mechanism 4 comprises a roller 41 rotatably arranged in the machine body, a discharge device 42 arranged on the roller, a driving device 43 used for driving the roller to rotate, two groups of symmetrically arranged heating devices 44 arranged in the roller and a plurality of rollers 45 which are distributed on the machine body in an equidistant annular mode and roll along the outer arm of the roller; the garbage is placed into the hopper, the driving device drives the roller to rotate and simultaneously drives the hopper to rotate, so that the garbage in the hopper is conveyed into the roller, and the rotating roller is used for continuously overturning the garbage, so that the garbage can be scattered more and the contact with hot air is increased, the drying effect is obviously increased, and the drying efficiency is improved; the garbage which is continuously overturned is blown with hot air through the heating device, so that water in the garbage in the roller is formed into steam under the action of the hot air, the steam firstly passes through the hopper through the dehydration mechanism to preheat the garbage in the hopper, and the steam forms water at the same time, the dehydration mechanism discharges the formed water, the discharged hot and humid air contains a large amount of heat energy, and the heat energy utilization rate is improved; through the setting of a plurality of gyro wheels, play certain supporting role to the cylinder that rotates, the cylinder rotates the in-process because the rubbish gravity in cylinder self gravity and the cylinder can avoid cylinder and organism to rotate junction lower extreme serious wear, and a plurality of gyro wheels can improve the roll stationarity and the cylinder effect of cylinder simultaneously, make equipment operation more steady.
The driving device 43 comprises a large gear 431 fixedly arranged at one end of the roller, a fixed shaft 432 fixedly arranged at the axle center of the gear, a small gear 433 arranged in a meshing manner with the gear, a first motor 434 for driving the small gear to rotate, a sliding rail 435 fixedly arranged on the machine body, a moving plate 436 arranged on the sliding rail, and a connecting rod 437 with one end rotatably arranged on the fixed shaft and the other end rotatably arranged on the moving plate; the first motor drives the small gear to rotate, the small gear is meshed with the large gear, so that the large gear rotates, the large gear is fixed at one end of the roller, the rotation of the roller is completed, and the garbage in the roller is continuously turned over; the fixed shaft is arranged on the axis of the big gear, the big gear rotates and simultaneously drives the fixed shaft to rotate, one end of the connecting rod is rotatably arranged on the fixed shaft, the other end of the connecting rod is rotatably arranged on the movable plate, the fixed shaft rotates and simultaneously drives the connecting rod to operate, so that the movable plate can reciprocate on the slide rail, and the arrangement can improve the conversion of part of rotating force into linear motion in the operation process of the big gear, thereby improving the rotation stability of the big gear; the driving force is reduced by driving the gear wheel to rotate through the pinion, the labor-saving effect is achieved, the distance from the axle center of the gear wheel to the driving force is increased, the moment is increased, the driving force is reduced again, and the labor-saving effect is achieved again.
The hopper 2 comprises a hopper body 21, a feeding pipe 22 communicated with the inner cavity of the hopper body and arranged on the hopper body, two feeding ports 23 arranged on the side wall of the feeding pipe, and a spiral slurry feeding 24 fixedly arranged at the axle center of the large gear and positioned in the feeding pipe; the large gear rotates to drive the spiral feeding slurry to rotate, so that the garbage in the hopper is conveyed into the feeding pipe and enters the roller from the two feeding holes in the feeding pipe.
The discharging device 42 comprises an arc-shaped plate 421, a fixed rod 422 fixedly arranged in the middle of the arc-shaped plate, a movable frame 423 movably connected with two ends of the fixed rod, a second motor 424 arranged on the movable frame and used for driving the fixed rod to rotate, a first air rod group 425 fixedly arranged on the roller and used for driving the movable frame to move, two jacks 426 arranged on the fixed rod, and a second air rod group 427 fixedly arranged on the roller and inserted into the two jacks; the second air rod group is inserted into the two insertion holes in the fixed rod, so that the fixing effect of the arc-shaped plate is improved, the arc-shaped plate can bear larger gravity, and the phenomenon that the drying of garbage is influenced due to the fact that the arc-shaped plate is opened in advance when the gravity is too large is avoided; extract from two jacks on the dead lever through drive second air pole group, make first air pole group can drive the carriage down-shifting, thereby make arc and cylinder separately, rethread second motor drive dead lever rotates 90, make the arc locate in the cylinder perpendicularly, the slow rotatory in-process of cylinder, the arc shifts to the lower extreme promptly rubbish through arc department, the arc blocks rubbish, make in the discharge drum that rubbish can be quick, second motor drive dead lever playback after the rubbish discharge in the cylinder, first air pole group drive carriage rises, the arc is sealed to the cylinder again, accomplish the work of arranging the material in two jacks on the dead lever are inserted to second air pole group.
The heating device 44 comprises a first heating box 441, a second heating box 442 arranged symmetrically to the first heating box, a plurality of first air outlets 443 arranged obliquely downward on one side of the first heating box, a plurality of second air outlets 444 arranged obliquely downward on one side of the second heating box, a first heating wire group 445 arranged at each first air outlet in the first heating box, a second heating wire group 446 arranged at each second air outlet in the second heating box, a first air inlet 447 arranged on the first heating box, and a second air inlet 448 arranged on the second heating box, wherein the first air inlet and the second air inlet are connected with an air pump; inject the air in to first heating cabinet and second heating cabinet through first air intake and second air intake, rethread first heater strip group and the air heating of second heater strip group in to first heating cabinet and the second heating cabinet, and the air of heating in the first heating cabinet gets into in the cylinder from a plurality of first air outlets, add hot drying to the rubbish of upset, and the air of heating in the second heating cabinet gets into in the cylinder from a plurality of second air outlets, add hot drying to the rubbish of upset, make the hot air power of two convections in the cylinder through foretell setting up, thereby improve drying effect greatly, it is dry through rubbish cylinder mode, can carry out comprehensive drying to rubbish, improve drying effect greatly.
The dehydration mechanism 3 comprises a scraper 31 arranged by being attached to the inner wall of the roller, a first guide plate 32 fixedly arranged on the scraper, a second guide plate 33 symmetrically arranged on the scraper with the first guide plate, a first cavity 34 arranged on the first guide plate, a second cavity 35 arranged on the second guide plate, a plurality of first air suction holes 36 for communicating the first cavity with the inside of the roller and a plurality of second air suction holes 37 for communicating the second cavity with the inside of the roller, wherein the first cavity and the second cavity are respectively communicated with the hopper; steam through in the cylinder passes through first guide plate and second guide plate effect, gather together well position to steam, dehydration mechanism breathes in to a plurality of first suction holes and a plurality of second suction hole, the quick first chamber of breathing in and the second intracavity of the steam of gathering together, make the quick discharge cylinder of fashioned steam, avoid forming water again and get into rubbish in, the advanced income hopper of steam in first chamber and the second intracavity, preheat the rubbish in the hopper, form water after the steam cooling, water flows downwards through self gravity, effectual utilization heat energy.
The dehydration mechanism 3 further comprises an air suction pipe 38, a sleeve 39 arranged in the air suction pipe, a water outlet 310 arranged at the upper end of the sleeve, a filter plate 320 arranged in the water outlet, a plurality of filter holes 330 arranged on the filter plate, a fixing plate 340 arranged below the sleeve, a spring 350 with one end arranged at the lower end of the sleeve and the other end arranged on the fixing plate, a telescopic rod 360 positioned in the middle of the fixing plate, and a plurality of insertion rods 370 arranged at the upper end of the telescopic rod and used for passing through the filter holes, wherein the upper end of the sleeve is arranged in a spherical shape, the filter holes are; the suction pipe generates suction force in the hopper, so that water flowing downwards is filtered through the filtering holes in the filtering plate, and negative pressure is generated in the hopper, so that water vapor in the first cavity and the second cavity can enter the hopper to preheat garbage; during the rotary feeding process of the spiral slurry feeding, the sleeve is extruded downwards after contacting the upper end of the sleeve, the spring resets the sleeve, a plurality of inserted rods can be inserted into the filter holes during the downward movement of the sleeve, through holes of the filter holes are processed, the sleeve continues to move downwards to drive the telescopic rods to contract, the plurality of inserted rods can completely pass through the filter holes and can drive the telescopic rods to contract after passing through the filter holes, and the spiral slurry feeding is prevented from contacting the plurality of inserted rods; the filter holes are prevented from being blocked easily through the arrangement of the filter holes.

Claims (7)

1. The utility model provides a domestic waste processing apparatus based on green is energy-conserving which characterized in that: the drying machine comprises a machine body (1), a hopper (2), a dewatering mechanism (3) and a drying mechanism (4), wherein the dewatering mechanism (3) and the drying mechanism (4) are arranged on the hopper, the drying mechanism (4) comprises a roller (41) rotatably arranged in the machine body, a discharging device (42) arranged on the roller, a driving device (43) used for driving the roller to rotate, two groups of symmetrically arranged heating devices (44) arranged in the roller, and a plurality of rollers (45) which are distributed on the machine body in an equidistant annular mode and roll along the outer arm of the roller; in rubbish was put into the hopper, drive hopper operation when drive arrangement drive drum pivoted, transport the rubbish in the hopper to the cylinder in, rotatory cylinder carries out continuous upset to rubbish, heating device blows the hot-air to the rubbish of continuous upset, water in the rubbish in the cylinder passes through hot-air effect shaping steam, dewatering mechanism passes through the hopper earlier to steam, preheats the rubbish in the hopper, steam forms water simultaneously, dewatering mechanism is discharging the water that forms.
2. The green energy-saving household garbage treatment device according to claim 1, characterized in that: the driving device (43) comprises a large gear (431) fixedly arranged at one end of the roller, a fixed shaft (432) fixedly arranged at the axle center of the gear, a small gear (433) arranged in a meshing manner with the gear, a first motor (434) used for driving the small gear to rotate, a sliding rail (435) fixedly arranged on the machine body, a moving plate (436) arranged on the sliding rail, and a connecting rod (437) with one end rotatably arranged on the fixed shaft and the other end rotatably arranged on the moving plate; the first motor drives the pinion to rotate, the pinion is meshed with the gear wheel to drive the gear wheel and the fixed shaft to rotate, the gear wheel is arranged at one end of the roller to drive the roller to rotate, one end of the connecting rod is rotatably arranged on the fixed shaft, the other end of the connecting rod is arranged on the movable plate, the movable plate is arranged on the slide rail, and the fixed shaft rotates to drive the movable plate to reciprocate on the slide rail.
3. The green energy-saving household garbage treatment device according to claim 1, characterized in that: the hopper (2) comprises a hopper body (21), a feeding pipe (22) communicated with the inner cavity of the hopper body and arranged on the hopper body, two feeding holes (23) arranged on the side wall of the feeding pipe, and a spiral slurry conveying pipe (24) fixedly arranged at the axle center of the large gear and positioned in the feeding pipe; the large gear rotates to drive the spiral feeding slurry to rotate, so that the garbage in the hopper is conveyed into the feeding pipe and enters the roller from the two feeding holes in the feeding pipe.
4. The green energy-saving household garbage treatment device according to claim 1, characterized in that: the discharging device (42) comprises an arc-shaped plate (421), a fixed rod (422) fixedly arranged in the middle of the arc-shaped plate, a movable frame (423) movably connected with two ends of the fixed rod, a second motor (424) arranged on the movable frame and used for driving the fixed rod to rotate, a first air rod group (425) fixedly arranged on the roller and used for driving the movable frame to move, two jacks (426) arranged on the fixed rod, and a second air rod group (427) fixedly arranged on the roller and inserted into the two jacks; the drive of second gas pole group is taken out from two jacks on the dead lever, and first gas pole group starts the drive and removes the whole decline of frame to drive the arc and descend, second motor drive dead lever and rotate 90, thereby drive the rotation of arc 90, the slow rotatory in-process of cylinder, rubbish blocks through arc department and through the arc and makes in the rubbish discharge drum.
5. The green energy-saving household garbage treatment device according to claim 1, characterized in that: the heating device (44) comprises a first heating box (441), a second heating box (442) which is symmetrically arranged with the first heating box, a plurality of first air outlets (443) which are obliquely and downwards arranged at one side of the first heating box, a plurality of second air outlets (444) which are obliquely and downwards arranged at one side of the second heating box, a first heating wire group (445) arranged at each first air outlet in the first heating box, a second heating wire group (446) arranged at each second air outlet in the second heating box, a first air inlet (447) arranged on the first heating box, and a second air inlet (448) arranged on the second heating box, wherein the first air inlet and the second air inlet are connected with an air pump; first air intake and second air intake inject the air in to first heating cabinet and second heating cabinet, and first heater strip group and second heater strip group are to the air heating in first heating cabinet and the second heating cabinet, and the air of heating in the first heating cabinet is from a plurality of first air outlets entering cylinder, heats the drying to the rubbish of upset, and the air of heating in the second heating cabinet is from a plurality of second air outlets entering cylinder in, heats the drying to the rubbish of upset.
6. The green energy-saving household garbage treatment device according to claim 1, characterized in that: the dehydration mechanism (3) comprises a scraper (31) attached to the inner wall of the roller, a first guide plate (32) fixedly arranged on the scraper, a second guide plate (33) symmetrically arranged on the scraper with the first guide plate, a first cavity (34) arranged on the first guide plate, a second cavity (35) arranged on the second guide plate, a plurality of first air suction holes (36) used for communicating the first cavity with the interior of the roller and a plurality of second air suction holes (37) used for communicating the second cavity with the interior of the roller, wherein the first cavity and the second cavity are respectively communicated with the hopper; steam in the cylinder gathers together a position through first guide plate and second guide plate effect to steam, and dehydration mechanism inhales to a plurality of first suction holes and a plurality of second suction hole, and the quick first chamber of inhaling of the steam of gathering together and second intracavity, in the steam of first chamber and second intracavity got into the hopper, preheats the rubbish in the hopper, forms water after the steam cooling, and water flows downwards through self gravity.
7. The green energy-saving household garbage treatment device according to claim 1, characterized in that: the dehydration mechanism (3) further comprises an air suction pipe (38), a sleeve (39) arranged in the air suction pipe, a water outlet (310) arranged at the upper end of the sleeve, a filter plate (320) arranged in the water outlet, a plurality of filter holes (330) arranged on the filter plate, a fixing plate (340) arranged below the sleeve, a spring (350) with one end arranged at the lower end of the sleeve and the other end arranged on the fixing plate, a telescopic rod (360) arranged in the middle of the fixing plate, and a plurality of inserted rods (370) arranged at the upper end of the telescopic rod and used for passing through the filter holes, wherein the upper end of the sleeve is arranged in a; the breathing pipe produces suction in to the hopper, the water that flows downwards filters through the filtration pore on the filter earlier, and to producing the negative pressure in the hopper, thereby vapor in first chamber and the second intracavity can get into the hopper, the rotatory pay-off in-process of ground paste is sent to the spiral, the extrusion sleeve pipe downstream behind the contact sleeve pipe upper end, the spring resets to the sleeve pipe, a plurality of inserted bars of sleeve pipe downstream in-process can insert in the filtration pore, handle filtration pore through-hole, the sleeve pipe continues the downstream and drives the telescopic link shrink, avoid the spiral to send a plurality of inserted bars of ground paste contact.
CN201911248698.8A 2019-12-09 2019-12-09 Domestic waste processing apparatus based on green is energy-conserving Active CN111059874B (en)

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