CN114669577A - Pollution-free treatment method for landscaping garbage - Google Patents

Abstract

The invention belongs to the technical field of garbage treatment, and aims to solve the problems that garden garbage is high in water content, not beneficial to storage, transportation and subsequent utilization of garden garbage, large-sized dead branches and plant branches are not easy to decompose, and not beneficial to subsequent fermentation and composting; the garden greening garbage can be rapidly and thoroughly crushed through the crushing and conveying assembly, so that the subsequent fermentation and retting are facilitated, the water content of the garbage can be reduced by squeezing and dewatering the garbage, and the garbage can be dried and output by the drying and outputting assembly, so that the water content of the garbage is further reduced, and the storage, transportation and subsequent treatment effects of the garbage are improved.

Description

Pollution-free treatment method for landscaping garbage

Technical Field

The invention relates to the technical field of garbage treatment, in particular to a pollution-free treatment method of landscaping garbage.

Background

With the continuous promotion of the landscaping process of industrial centralized areas in China, the landscaping area is continuously increased, people build more green ecological environments, and simultaneously, the quantity of landscaping garbage is also increased sharply, the landscaping garbage comprises plant scraps such as fallen leaves, grass fragments and leaf fragments, and larger dead branches and plant branches, the main mode of treating the landscaping garbage at present is simple landfill, incineration or fermentation composting, the greening garbage cannot be effectively utilized due to the simple landfill, the incineration can bring air pollution, and the mode of fermenting the greening garbage to produce fertilizers is relatively more environment-friendly;

however, in the process of cleaning municipal garden waste, because the garden waste contains more branches, dead leaves, green grass and the like, the water content of the garden waste is higher, the garden waste is easy to decay and deteriorate in the process of stacking, storing or transporting the garden waste, so that the outflow of waste liquid and the overflow of odor are caused, the storage, transportation and subsequent utilization of the garden waste are not facilitated, and when the garden waste is subjected to subsequent treatment, the larger dead branches and plant branches are not easy to decay, the subsequent fermentation and retting fertilizer are not facilitated, and the overall treatment effect and the treatment efficiency of the garden waste treatment device are to be improved;

in view of the above technical drawbacks, a solution is proposed.

Disclosure of Invention

The invention aims to provide a pollution-free treatment method of landscaping garbage, which is characterized in that the landscaping garbage is rapidly and thoroughly crushed by a crushing and conveying assembly, the occurrence of the condition that large dead branches and plant branches are difficult to rot in the subsequent treatment is avoided, the subsequent fermentation and composting are facilitated, the garbage is continuously extruded by an extrusion plate to realize the extrusion and dehydration of the garbage, the water content in the garbage is remarkably reduced, the compressed garbage is scattered and lifted by a scattering and lifting assembly, the garbage is dried and output by a drying and outputting assembly, the water content of the garbage is further reduced, the storage, transportation and subsequent treatment effects of the garbage are improved, the overall treatment efficiency and treatment effect of a device are facilitated, the problem that the landscaping garbage has high water content and is not beneficial to the storage, transportation and subsequent utilization of the landscaping garbage, and the large dead branches and plant branches are difficult to rot is solved, is not beneficial to the problem of subsequent fermentation and composting.

In order to achieve the purpose, the invention provides the following technical scheme:

a pollution-free treatment method of landscaping garbage comprises the following steps:

conveying landscaping garbage into a primary crushing chamber in a garbage treatment box through conveying equipment or manpower, rotating two groups of crushing rollers and primarily crushing the garbage, allowing the primarily crushed garbage to downwards enter an arc-shaped crushing cavity, circumferentially rotating the crushing rollers, and matching crushing knives with crushing sharp teeth to secondarily crush the garbage;

step two, the conveying shaft drives the spiral conveying blades to rotate so as to convey the secondarily crushed garbage towards the crushing port, the grinding head rotates along with the secondary crushed garbage, the residual large garbage is ground under the combined action of the grinding head and the crushing port, and the ground garbage enters the extrusion dehydration chamber through the discharging channel;

step three, continuously increasing garbage in the squeezing dehydration chamber, after crushing for a certain time, starting a first electric push rod, extending the first electric push rod and pushing a squeezing plate, pushing the garbage to move towards the direction of a sealing opening by the squeezing plate, continuously reducing the space between the squeezing plate and a sealing plate, carrying out solid-liquid separation by the filtering plate through filtering, and enabling filtrate to enter a filtrate chamber below to realize squeezing dehydration of the garbage;

step four, starting a second electric push rod, shortening the second electric push rod, upwards pulling up the sealing plate, enabling the sealing plate not to seal the sealing port any more, starting the first electric push rod again, enabling the first electric push rod to continue to extend, and enabling the extrusion plate to push the compressed garbage; the compressed garbage passes through the sealing opening and enters the inclined material conveying channel, the sharp-pointed rod rotates and breaks up the compressed garbage through breaking up sharp teeth, and the lifting shaft drives the spiral lifting blade to rotate so as to lift the broken up garbage and output the garbage to the output channel through the inclined material outlet;

and fifthly, converting electric energy into heat energy by the electric heating block to improve the temperature in the output channel, conveying the garbage by the conveying belt, blowing hot air into the air collecting box by the air blower, and enabling each group of air nozzles to face the garbage downwards to accelerate the drying of the garbage.

Furthermore, a crushing and conveying assembly is installed on the garbage treatment box, an extrusion dehydration chamber, a containing groove, an inclined material conveying channel and a sealing opening are formed in the garbage treatment box, the extrusion dehydration chamber is communicated with the inclined material conveying channel through the sealing opening, the containing groove is located above the sealing opening and is communicated with the sealing opening, the crushing and conveying assembly is used for crushing and conveying landscaping garbage into the extrusion dehydration chamber, a first electric push rod and an extrusion plate are installed in the extrusion dehydration chamber, and the extending end of the first electric push rod is fixedly connected with the extrusion plate;

a second electric push rod which is vertically arranged is fixedly arranged in the accommodating groove, a sealing plate is fixedly arranged at the extending end of the second electric push rod, and the sealing plate is downwards inserted into the sealing opening; the garbage treatment box is internally provided with a scattering lifting assembly and a drying output assembly, the scattering lifting assembly scatters and lifts the compressed garbage after extrusion and dehydration into the drying output assembly, and the drying output assembly dries and conveys the garbage; the garbage treatment box is internally provided with a filtrate chamber, the filtrate chamber is positioned below the extrusion dehydration chamber, a filter plate is arranged between the filtrate chamber and the extrusion dehydration chamber, the garbage treatment box is provided with a drain pipe communicated with the filtrate chamber, and the drain pipe is provided with a valve.

Furthermore, the crushing conveying assembly comprises a crushing roller, a crushing knife, a crushing head, a conveying shaft and crushing sharp teeth, a primary crushing chamber, an arc-shaped crushing cavity, a conveying chamber, a crushing port and a blanking channel are formed in the garbage treatment box, the primary crushing chamber is positioned above the arc-shaped crushing cavity, the arc-shaped crushing cavity is positioned above the conveying chamber, the conveying chamber is communicated with the blanking channel through the crushing port, and the blanking channel conveys the crushed garbage into a lower extrusion dehydration chamber;

the crushing rollers are symmetrically arranged in the primary crushing chamber, the crushing rollers are arranged in the arc-shaped crushing cavity, the crushing knives are arranged on the outer peripheral surface of the crushing rollers, and the crushing sharp teeth are arranged on the inner wall of the arc-shaped crushing cavity; the conveying shaft is arranged in the conveying chamber along the X direction, the spiral conveying blades are arranged on the outer peripheral surface of the conveying shaft, the grinding head is arranged in the grinding port and connected with the conveying shaft, and an abrasive gap is reserved between the grinding head and the grinding port.

Furthermore, there is a driving motor through motor cabinet fixed mounting on the refuse treatment case, and a driving motor's output with carry the hub connection, rotate through the bearing on the refuse treatment case and install along the transfer line that Y set up to the setting, and carry the axle to pass through the bevel gear meshing with the transfer line and be connected, crushing roller is connected with the transfer line transmission through first drive belt, and one of them a set of crushing roller passes through second drive belt transmission with crushing roller and is connected, and two sets of crushing roller passes through drive gear meshing and is connected.

Furthermore, the scattering and lifting assembly comprises a lifting shaft, a sharp-pointed rod and scattering sharp teeth, a lifting chamber is formed in the garbage treatment box, the inclined material conveying channel is communicated with the bottom end of the lifting chamber, and the top end of the lifting chamber outputs garbage to the drying and outputting assembly through the inclined material outlet; the lifting shaft is vertically arranged in the lifting chamber and is rotationally connected with the garbage disposal box, and the peripheral surface of the lifting shaft is provided with a spiral lifting blade; the pointed rod is arranged along the X direction and is rotatably installed in the inclined material conveying channel through a bearing, and scattering sharp teeth are installed on the peripheral surface of the pointed rod.

Furthermore, there is a second driving motor on the garbage disposal box through motor cabinet fixed mounting, the output end of the second driving motor is equipped with a driving rod, and the driving rod is connected with the transmission of the sharp head rod through a bevel gear, and the driving rod is connected with the transmission of the lifting shaft through a third driving belt.

Further, dry output subassembly includes conveyer belt, conveying roller and electrical heating piece, set up along X in the refuse treatment case to the delivery channel who sets up, install the electrical heating piece among the delivery channel, and promote room and delivery channel and pass through slope discharge gate intercommunication, the conveyer belt sets up in delivery channel, and the conveyer belt passes through the conveying roller and drives.

Furthermore, a gas collecting box is arranged in the output channel along the X direction, the gas collecting box is positioned above the conveying belt, a plurality of groups of air nozzles are arranged at the bottom of the gas collecting box, an air blower is arranged on the garbage treatment box, an air exhaust pipe and a blast pipe are arranged on the air blower, one end, far away from the air blower, of the blast pipe is communicated with the gas collecting box, and hot air is blown into the gas collecting box by the air blower.

Furthermore, a heat source generating assembly is arranged on the garbage treatment box and comprises a fixed box, an electric heating plate, an infusion pump, a liquid pumping pipe, a conveying pipe, a dispersing box and a gathering box, the fixed box is fixedly installed on the garbage treatment box through bolts, a liquid storage chamber and a heat dissipation chamber are formed in the fixed box, the heat dissipation chamber is located above the liquid storage chamber, an air inlet communicated with the heat dissipation chamber is formed in the top of the garbage treatment box, the electric heating plate is installed in the liquid storage chamber, and one end, away from the air blower, of the air pumping pipe is communicated with the heat dissipation chamber;

the dispersion box passes through bolt fixed mounting in the both sides of heat dissipation room with the gathering box, and disperses to manage the intercommunication through multiunit heat dissipation between box and the gathering box, the transfer pump is installed on fixed case, install liquid suction pipe and conveyer pipe on the transfer pump, and the other end and the stock solution room intercommunication of liquid suction pipe, the other end and the dispersion box intercommunication of conveyer pipe.

Further, seted up first sealed chamber and second sealed chamber in the refuse treatment case, the inside cavity of lift axle, and the bottom and the second sealed chamber intercommunication of lift axle, the top and the first sealed chamber intercommunication of lift axle, install the drain pipe with gathering box intercommunication on the fixed box, and the other end and the first sealed chamber intercommunication of drain pipe, install the liquid return circulation pipe with the liquid reserve room intercommunication on the fixed box, and the other end and the second sealed chamber intercommunication of liquid return circulation pipe.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the landscaping garbage is rapidly and thoroughly crushed by the crushing and conveying assembly, so that the condition that large dead branches and plant branches are difficult to rot in subsequent treatment is avoided, the size uniformity of the garbage is ensured, the subsequent fermentation and composting are facilitated, and the subsequent treatment effect and treatment efficiency are improved;

2. according to the invention, the single motor is used for driving to realize primary crushing, secondary crushing and grinding of the landscaping garbage, so that the equipment structure is simplified, the equipment cost and the operation cost are reduced, the synchronous operation of the primary crushing, the secondary crushing and the grinding operation can be realized, the primary crushing, the secondary crushing and the grinding operation supplement each other, and the treatment efficiency and the treatment effect of the landscaping garbage are obviously improved;

3. according to the invention, the first electric push rod extends and pushes the extrusion plate to continuously extrude garbage, the filter plate performs solid-liquid separation through the filtering action, and the filtrate enters the filtrate chamber below to realize extrusion dehydration of the garbage, so that the water content in the garbage is obviously reduced, and the storage, transportation and subsequent treatment of landscaping garbage are facilitated;

4. according to the invention, the solid garbage after solid-liquid separation is dried and output through the drying output assembly, so that the water content of the garbage is further reduced, the storage, transportation and subsequent treatment effects of the garbage are improved, the drying and output of the garbage can be synchronously carried out, and the treatment efficiency is further improved;

5. according to the invention, the compressed garbage is scattered by the scattering and lifting assembly, so that the problem that the interior of the compressed garbage is difficult to dry is avoided, the drying efficiency and the drying effect of the garbage are improved, and the overall treatment efficiency and treatment effect of the device are further improved;

6. according to the garbage drying device, high-temperature heat conducting liquid is conveyed to each group of heat radiating pipes through the infusion pump, the heat radiating pipes conduct heat to the radiating chamber to heat entering air so as to provide hot air required in a garbage drying process, the heat conducting liquid in each group of heat radiating pipes enters the lifting shaft through the first sealing cavity, the lifting shaft conducts the heat to garbage in the lifting process, the garbage is preheated so as to improve subsequent drying efficiency, and the liquid return circulating pipe conveys the heat conducting liquid back to the liquid storage chamber to continue to heat the liquid storage chamber, so that the heat conducting liquid is recycled.

Drawings

For the understanding of those skilled in the art, the present invention will be further described with reference to the accompanying drawings;

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the shredder conveyor assembly of FIG. 1;

FIG. 3 is a schematic view of the arcuate pulverizing chamber and pulverizing rollers of FIG. 2;

FIG. 4 is a schematic (top view) of the drive of the conveyor shaft, drive link and crushing roller of the present invention;

FIG. 5 is a schematic view (rear view) of the drive of the crushing roller and the crushing roller in the present invention;

FIG. 6 is a schematic view showing the construction of the squeezing and dehydrating chamber, the receiving groove and the sealing port of FIG. 1;

FIG. 7 is a schematic view of the break-up hoist assembly of FIG. 1;

FIG. 8 is a schematic diagram of the dryer output assembly of FIG. 1;

FIG. 9 is a schematic view of a heat source generating assembly according to the present invention;

fig. 10 is a schematic view (left side view) showing the connection of the dispersion box and the heat radiating pipe in the present invention.

Reference numerals: 1. a refuse treatment tank; 2. a shredding conveyor assembly; 3. breaking up the lifting assembly; 4. a dry output assembly; 5. a heat source generating assembly; 6. a squeezing and dewatering chamber; 7. a receiving groove; 8. inclining the material conveying channel; 9. a lifting chamber; 10. a first sealed chamber; 11. a second sealed chamber; 12. the discharge hole is inclined; 13. sealing the opening; 14. a first electric push rod; 15. a compression plate; 16. a sealing plate; 17. a second electric push rod; 18. filtering the plate; 19. a filtrate chamber; 20. a liquid discharge pipe; 201. a primary crushing chamber; 202. an arc-shaped crushing cavity; 203. a delivery chamber; 204. a crushing port; 205. a blanking channel; 206. a crushing roller; 207. a crushing roller; 208. a crushing knife; 209. grinding the head; 210. a delivery shaft; 211. a screw conveying blade; 212. a first drive motor; 213. crushing sharp teeth; 214. a transmission rod; 215. a first drive belt; 216. a second belt; 217. a transmission gear; 31. a lift shaft; 32. a helical lifting blade; 33. a pointed rod; 34. breaking sharp teeth; 35. a second drive motor; 36. a third belt; 37. a drive rod; 41. an output channel; 42. a conveyor belt; 43. a conveying roller; 44. an electrical heating block; 45. a gas collection box; 46. a gas showerhead; 47. a blower; 48. an exhaust pipe; 49. a blast pipe; 501. a fixed box; 502. a liquid storage chamber; 503. a heat dissipation chamber; 504. an electrical heating plate; 505. an air inlet; 506. an infusion pump; 507. a liquid pumping pipe; 508. a delivery pipe; 509. a dispersion box; 510. an aggregation cassette; 511. a heat dissipating tube; 512. a liquid outlet pipe; 513. a liquid return circulating pipe.

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 first embodiment is as follows:

as shown in fig. 1-10, the present invention provides a pollution-free treatment method of landscaping garbage, which comprises the following steps:

firstly, conveying landscaping garbage into a primary crushing chamber 201 in a garbage treatment box 1 through conveying equipment or manpower, rotating two groups of crushing rollers 206 and primarily crushing the garbage, enabling the primarily crushed garbage to downwards enter an arc-shaped crushing cavity 202, circumferentially rotating the crushing rollers 207, and matching a crushing knife 208 with crushing sharp teeth 213 to secondarily crush the garbage;

step two, the conveying shaft 210 drives the spiral conveying blades 211 to rotate so as to convey the secondarily-crushed garbage towards the crushing port 204, the grinding head 209 rotates along with the rotation of the spiral conveying blades, the residual large garbage is ground under the combined action of the grinding head 209 and the crushing port 204, and the ground garbage enters the squeezing and dehydrating chamber 6 through the blanking channel 205;

in a specific structural arrangement, a crushing conveying assembly 2 is installed on a garbage disposal box 1, the crushing conveying assembly 2 comprises a crushing roller 206, a primary crushing chamber 201, an arc-shaped crushing cavity 202, a conveying chamber 203, a crushing port 204 and a discharging channel 205 are arranged in the garbage disposal box 1, the primary crushing chamber 201 is positioned above the arc-shaped crushing cavity 202, the arc-shaped crushing cavity 202 is positioned above the conveying chamber 203, the conveying chamber 203 is communicated with the discharging channel 205 through the crushing port 204, and the discharging channel 205 conveys crushed garbage into a lower extrusion dewatering chamber 6; the crushing rollers 206 are symmetrically arranged in the primary crushing chamber 201, the crushing roller 207 is arranged in the arc-shaped crushing cavity 202, the crushing knife 208 is arranged on the outer peripheral surface of the crushing roller 207, and the crushing sharp teeth 213 are arranged on the inner wall of the arc-shaped crushing cavity 202; the conveying shaft 210 is arranged in the conveying chamber 203 along the X direction, the spiral conveying blade 211 is arranged on the outer peripheral surface of the conveying shaft 210, the grinding head 209 is arranged in the crushing opening 204, one side of the grinding head 209 facing the conveying shaft 210 is a tip, the grinding head 209 is connected with the conveying shaft 210, and an abrasive gap is reserved between the grinding head 209 and the crushing opening 204;

step three, continuously increasing the garbage in the squeezing and dewatering chamber 6, after crushing for a certain time, starting the first electric push rod 14, extending the first electric push rod 14 and pushing the squeezing plate 15, pushing the garbage to move towards the direction of the sealing port 13 by the squeezing plate 15, continuously reducing the space between the squeezing plate 15 and the sealing plate 16, carrying out solid-liquid separation on the filtering plate 18 through the filtering action, and enabling the filtrate to enter a filtrate chamber 19 below to realize squeezing and dewatering of the garbage and reduce the water content in the garbage;

in the specific structural arrangement, an extrusion dehydration chamber 6, a containing groove 7, an inclined material conveying channel 8 and a sealing opening 13 are arranged in the garbage treatment box 1, the extrusion dehydration chamber 6 is communicated with the inclined material conveying channel 8 through the sealing opening 13, the containing groove 7 is positioned above and communicated with the sealing opening 13, the crushing and conveying assembly 2 is used for crushing the landscaping garbage and conveying the landscaping garbage into the extrusion dehydration chamber 6, a first electric push rod 14 and a squeezing plate 15 are arranged in the extrusion dehydration chamber 6, and the extending end of the first electric push rod 14 is fixedly connected with the squeezing plate 15; a second electric push rod 17 which is vertically arranged is fixedly installed in the accommodating groove 7, the first electric push rod 14 and the second electric push rod 17 are driven by electric power to realize extension and shortening, a sealing plate 16 is fixedly installed at the extending end of the second electric push rod 17, and the sealing plate 16 is downwards inserted into the sealing opening 13;

step four, starting the second electric push rod 17, shortening the second electric push rod 17, pulling up the sealing plate 16 upwards, stopping the sealing plate 16 from sealing the sealing port 13, starting the first electric push rod 14 again, continuously extending the first electric push rod 14, and pushing the compressed garbage by the extrusion plate 15; the compressed garbage passes through the sealing port 13 and enters the inclined material conveying channel 8, the pointed rod 33 rotates and breaks up the compressed garbage through breaking up sharp teeth 34, and the lifting shaft 31 drives the spiral lifting blade 32 to rotate so as to lift up the broken up garbage and output the garbage to the output channel 41 through the inclined material outlet 12;

in the specific structural arrangement, a breaking-up lifting assembly 3 is installed in a garbage treatment box 1, a filtrate chamber 19 is arranged in the garbage treatment box 1, the filtrate chamber 19 is positioned below an extrusion dehydration chamber 6, a filter plate 18 is arranged between the filtrate chamber 19 and the extrusion dehydration chamber 6, a drain pipe 20 communicated with the filtrate chamber 19 is installed on the garbage treatment box 1, and a valve is arranged on the drain pipe 20 to control the discharge of filtrate; the scattering and lifting assembly 3 comprises a lifting shaft 31, a lifting chamber 9 is arranged in the garbage disposal box 1, the inclined material conveying channel 8 is communicated with the bottom end of the lifting chamber 9, and the top end of the lifting chamber 9 outputs garbage to the drying and outputting assembly 4 through the inclined material outlet 12; the lifting shaft 31 is vertically arranged in the lifting chamber 9 and is rotationally connected with the garbage disposal box 1, and the peripheral surface of the lifting shaft 31 is provided with a spiral lifting blade 32; the sharp head rod 33 is arranged along the X direction and is rotatably arranged in the inclined feed delivery channel 8 through a bearing, and the peripheral surface of the sharp head rod 33 is provided with scattering sharp teeth 34; a second driving motor 35 is fixedly installed on the garbage disposal box 1 through a motor base, an output end of the second driving motor 35 is provided with a driving rod 37, the driving rod 37 is in transmission connection with the pointed rod 33 through a bevel gear, and the driving rod 37 is in transmission connection with the lifting shaft 31 through a third transmission belt 36;

step five, converting electric energy into heat energy by the electric heating block 44 to raise the temperature in the output channel 41, conveying the garbage by the conveying belt 42, blowing hot air into the gas collecting box 45 by the air blower 47, and enabling each group of air nozzles 46 to direct the hot air to the garbage downwards to accelerate the drying of the garbage;

in the specific structural arrangement, a drying output assembly 4 is installed in the garbage disposal box 1, the scattering lifting assembly 3 scatters compressed garbage after extrusion and dehydration and lifts the compressed garbage to the drying output assembly 4, the drying output assembly 4 dries and conveys the garbage, the drying output assembly 4 comprises a conveying belt 42, an output channel 41 arranged along the X direction is formed in the garbage disposal box 1, an electric heating block 44 is installed in the output channel 41, the electric heating block 44 converts electric energy into heat energy to remarkably improve the temperature in the output channel 41, the lifting chamber 9 is communicated with the output channel 41 through an inclined discharge port 12, the conveying belt 42 is arranged in the output channel 41, and the conveying belt 42 is driven by a conveying roller 43; the air collecting box 45 is arranged in the output channel 41 along the X direction, the air collecting box 45 is positioned above the conveying belt 42, a plurality of groups of air nozzles 46 are arranged at the bottom of the air collecting box 45, an air blower 47 is arranged on the garbage treatment box 1, an air exhaust pipe 48 and a blast pipe 49 are arranged on the air blower 47, one end, far away from the air blower 47, of the blast pipe 49 is communicated with the air collecting box 45, and hot air is blown into the air collecting box 45 by the air blower 47.

Example two:

as shown in fig. 2 and fig. 4-5, the present embodiment is different from embodiment 1 and embodiment 2 in that a first driving motor 212 is fixedly installed on the garbage disposal 1 through a motor base, an output end of the first driving motor 212 is connected with the conveying shaft 210, the first driving motor 212 is used for driving the conveying shaft 210, in a specific treatment process, the first driving motor 212 is started, the first driving motor 212 drives the conveying shaft 210 to rotate, so that the conveying shaft 210 drives the spiral conveying blades 211 to convey the crushed garbage, a transmission rod 214 arranged along the Y direction is rotatably installed on the garbage disposal 1 through a bearing, the conveying shaft 210 is meshed with the transmission rod 214 through a bevel gear, the crushing roller 207 is in transmission connection with the transmission rod 214 through a first transmission belt 215, the conveying shaft 210 drives the transmission rod 214 to rotate through a bevel gear, the transmission rod 214 drives the crushing roller 207 to rotate through the first transmission belt 215, secondary crushing of the garbage after primary crushing is realized;

wherein a set of crushing roller 206 is connected through the transmission of second drive belt 216 with crushing roller 207, and two sets of crushing roller 206 pass through the meshing of drive gear 217 and connect, crushing roller 207 drives one of them a set of crushing roller 206 through second drive belt 216 and rotates, two sets of crushing roller 206 carry out synchronous rotation through drive gear 217, finally realize the preliminary crushing to afforestation rubbish, realize the preliminary breakage to afforestation rubbish through setting up a motor, regrinding and grinding, the equipment structure has not only been simplified, equipment cost and running cost have been reduced, and can realize preliminary breakage, the synchronous operation of regrinding and grinding operation, the three complements each other, the treatment effeciency and the treatment effect to afforestation rubbish are showing to have improved.

Example three:

as shown in fig. 1 and fig. 8-10, the present embodiment is different from embodiments 1, 2 and 3 in that a heat source generating assembly 5 is disposed on a garbage disposal box 1, the heat source generating assembly 5 includes a fixing box 501, the fixing box 501 is fixedly mounted on the garbage disposal box 1 by bolts, a liquid storage chamber 502 and a heat dissipation chamber 503 are disposed in the fixing box 501, the heat dissipation chamber 503 is located above the liquid storage chamber 502, an air inlet 505 communicating with the heat dissipation chamber 503 is disposed at the top of the garbage disposal box 1, an electric heating plate 504 is mounted in the liquid storage chamber 502, the electric heating plate 504 converts electric energy into heat energy to heat the heat conducting liquid inside, and one end of the exhaust pipe 48 away from the blower 47 is communicated with the heat dissipation chamber 503; the dispersing box 509 and the gathering box 510 are fixedly arranged on two sides of the heat dissipation chamber 503 through bolts, the dispersing box 509 and the gathering box 510 are communicated through a plurality of groups of heat dissipation pipes 511, the heat dissipation pipes 511 are aluminum pipes, the heat conduction efficiency of the aluminum pipes is high, and the heat conduction effect is good;

the infusion pump 506 is arranged on the fixed box 501, the infusion pump 506 is provided with an extraction tube 507 and a delivery tube 508, the other end of the extraction tube 507 is communicated with the liquid storage chamber 502, and the other end of the delivery tube 508 is communicated with the dispersion box 509; in the drying and conveying process, the infusion pump 506 is started, the infusion pump 506 pumps out the high-temperature heat-conducting liquid through the liquid pumping pipe 507, the high-temperature heat-conducting liquid is conveyed into the dispersing box 509 through the conveying pipe 508, the dispersing box 509 conveys the heat-conducting liquid into the heat radiating pipes 511 of the groups, the air blower 47 enters the heat radiating chamber 503 through the air inlet 505 in the air blowing process, the heat radiating pipes 511 conduct heat into the heat radiating chamber 503 to heat the entering air, and finally the air blower 47 blows hot air into the output channel 41 to accelerate drying of the garbage.

Example four:

as shown in fig. 1 and fig. 8-10, the present embodiment is different from embodiments 1, 2, 3 and 4 in that a first sealed chamber 10 and a second sealed chamber 11 are formed in the garbage disposal container 1, the lifting shaft 31 is hollow, the bottom end of the lifting shaft 31 is communicated with the second sealed chamber 11, the top end of the lifting shaft 31 is communicated with the first sealed chamber 10, the fixed container 501 is provided with a liquid outlet pipe 512 communicated with the aggregation box 510, the other end of the liquid outlet pipe 512 is communicated with the first sealed chamber 10, the fixed container 501 is provided with a liquid return circulation pipe 513 communicated with the liquid storage chamber 502, and the other end of the liquid return pipe 513 is communicated with the second sealed chamber 11;

in the processing procedure, the heat conduction liquid in each group of heat emission pipes 511 converges into the gathering box 510, the gathering box 510 conveys the heat conduction liquid to the first sealed cavity 10 through the liquid outlet pipe 512, the heat conduction liquid enters the lifting shaft 31 through the first sealed cavity 10, the lifting shaft 31 conducts the heat to the garbage in the lifting process, so as to realize preliminary preheating of the garbage, the subsequent drying efficiency is improved, and the heat conduction liquid can be effectively utilized, the heat conduction liquid in the lifting shaft 31 enters the second sealed cavity 11 below, the liquid return circulating pipe 513 conveys the heat conduction liquid in the second sealed cavity 11 back to the liquid storage chamber 502 to continue to heat the heat conduction liquid, and the recycling of the heat conduction liquid is realized.

The working principle of the invention is as follows: when the device is used, the garden greening garbage is rapidly and thoroughly crushed through the crushing and conveying assembly 2, so that the situation that large dead branches and plant branches are difficult to decompose in subsequent treatment is avoided, the size uniformity of the garbage is ensured, the subsequent fermentation and composting are facilitated, and the subsequent treatment effect and the treatment efficiency are improved; the extrusion plate 15 is extended and pushed by the first electric push rod 14, the space between the extrusion plate 15 and the sealing plate 16 is continuously reduced, the filter plate 18 is subjected to solid-liquid separation through the filtering action, and the filtrate enters the filtrate chamber 19 below to realize the extrusion dehydration of the garbage, so that the water content in the garbage is remarkably reduced, and the storage, the transportation and the subsequent treatment of the landscaping garbage are facilitated;

through dry output subassembly 4, carry out drying and output with solid-state rubbish to solid-liquid separation back, the water content of rubbish has further been reduced, the storage of rubbish has been improved, transportation and subsequent processing effect, and can make the drying and the output of rubbish go on in step, the treatment effeciency is further improved, break up promotion subassembly 3 through the setting, break up the rubbish after the compression earlier, the rubbish after will breaking up promotes to output channel 41 in again, break up through the rubbish after will compressing, in order to improve the drying efficiency and the drying effect to rubbish, further improve the holistic treatment effeciency of device and treatment effect.

The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (10)

1. A pollution-free treatment method of landscaping garbage is characterized by comprising the following steps:

step one, conveying landscaping garbage into a primary crushing chamber (201) in a garbage treatment box (1) through conveying equipment or manpower, rotating two groups of crushing rollers (206) and primarily crushing the garbage, enabling the primarily crushed garbage to downwards enter an arc-shaped crushing cavity (202), enabling the crushing rollers (207) to rotate circumferentially, and enabling a crushing knife (208) and crushing sharp teeth (213) to be matched to perform secondary crushing on the garbage;

step two, the conveying shaft (210) drives the spiral conveying blades (211) to rotate so as to convey the secondarily-crushed garbage towards the crushing port (204), the grinding head (209) rotates along with the rotation of the spiral conveying blades, the residual large garbage is ground under the combined action of the grinding head (209) and the crushing port (204), and the ground garbage enters the extrusion dehydration chamber (6) through the discharging channel (205);

step three, continuously increasing garbage in the squeezing and dewatering chamber (6), after the garbage is crushed for a certain time, starting a first electric push rod (14), extending the first electric push rod (14) and pushing a squeezing plate (15), pushing the garbage to move towards the direction of a sealing opening (13) by the squeezing plate (15), continuously reducing the space between the squeezing plate (15) and a sealing plate (16), carrying out solid-liquid separation on a filter plate (18) through the filtering action, and enabling filtrate to enter a filtrate chamber (19) below to realize squeezing and dewatering of the garbage;

step four, starting a second electric push rod (17), shortening the second electric push rod (17) and upwards pulling up a sealing plate (16), sealing the sealing opening (13) by the sealing plate (16), starting the first electric push rod (14) again, continuously extending the first electric push rod (14), and pushing the compressed garbage by an extrusion plate (15); the compressed garbage passes through the sealing opening (13) and enters the inclined material conveying channel (8), the sharp head rod (33) rotates and breaks up the compressed garbage through breaking up sharp teeth (34), and the lifting shaft (31) drives the spiral lifting blade (32) to rotate so as to lift up the broken up garbage and output the garbage to the output channel (41) through the inclined material outlet (12);

and fifthly, converting electric energy into heat energy by the electric heating block (44) to improve the temperature in the output channel (41), conveying the garbage by the conveying belt (42), blowing hot air into the gas collecting box (45) by the air blower (47), and enabling each group of air nozzles (46) to face the garbage downwards to accelerate the drying of the garbage.

2. The pollution-free treatment method of landscaping waste according to claim 1, wherein a crushing and conveying component (2) is installed on the waste treatment tank (1), a squeezing and dewatering chamber (6), a storage tank (7), an inclined material conveying channel (8) and a sealing opening (13) are formed in the waste treatment tank (1), the squeezing and dewatering chamber (6) is communicated with the inclined material conveying channel (8) through the sealing opening (13), the storage tank (7) is located above and communicated with the sealing opening (13), the crushing and conveying component (2) crushes the landscaping waste and conveys the landscaping waste into the squeezing and dewatering chamber (6), a first electric push rod (14) and a squeezing plate (15) are installed in the squeezing and dewatering chamber (6), and an extending end of the first electric push rod (14) is fixedly connected with the squeezing plate (15);

a second electric push rod (17) which is vertically arranged is fixedly installed in the accommodating groove (7), a sealing plate (16) is fixedly installed at the extending end of the second electric push rod (17), and the sealing plate (16) is downwards inserted into the sealing opening (13); the garbage treatment box (1) is internally provided with a scattering lifting component (3) and a drying output component (4), the scattering lifting component (3) scatters the compressed garbage after extrusion and dehydration and lifts the compressed garbage into the drying output component (4), and the drying output component (4) dries and conveys the garbage; a filtrate chamber (19) is arranged in the garbage disposal box (1), the filtrate chamber (19) is positioned below the extrusion dehydration chamber (6), a filter plate (18) is arranged between the filtrate chamber (19) and the extrusion dehydration chamber (6), a drain pipe (20) communicated with the filtrate chamber (19) is arranged on the garbage disposal box (1), and a valve is arranged on the drain pipe (20).

3. The pollution-free treatment method of landscaping waste according to claim 2, wherein the crushing and conveying assembly (2) comprises a crushing roller (206), a crushing roller (207), a crushing knife (208), a grinding head (209), a conveying shaft (210) and crushing sharp teeth (213), a primary crushing chamber (201), an arc-shaped crushing chamber (202), a conveying chamber (203), a crushing opening (204) and a blanking channel (205) are arranged in the waste treatment box (1), the primary crushing chamber (201) is positioned above the arc-shaped crushing chamber (202), the arc-shaped crushing chamber (202) is positioned above the conveying chamber (203), the conveying chamber (203) is communicated with the blanking channel (205) through the crushing opening (204), and the blanking channel (205) conveys the crushed waste to a lower squeezing and dewatering chamber (6);

the crushing rollers (206) are symmetrically arranged in the primary crushing chamber (201), the crushing roller (207) is arranged in the arc-shaped crushing cavity (202), the crushing knife (208) is arranged on the peripheral surface of the crushing roller (207), and the crushing sharp teeth (213) are arranged on the inner wall of the arc-shaped crushing cavity (202); the conveying shaft (210) is arranged in the conveying chamber (203) along the X direction, the spiral conveying blades (211) are installed on the peripheral surface of the conveying shaft (210), the grinding head (209) is arranged in the grinding opening (204), the grinding head (209) is connected with the conveying shaft (210), and an abrasive gap is reserved between the grinding head (209) and the grinding opening (204).

4. The pollution-free treatment method of landscaping waste according to claim 3, wherein a first driving motor (212) is fixedly mounted on the waste treatment tank (1) through a motor base, an output end of the first driving motor (212) is connected with the conveying shaft (210), a driving rod (214) arranged along the Y direction is rotatably mounted on the waste treatment tank (1) through a bearing, the conveying shaft (210) is meshed with the driving rod (214) through a bevel gear, the crushing rollers (207) are in driving connection with the driving rod (214) through a first driving belt (215), one group of crushing rollers (206) are in driving connection with the crushing rollers (207) through a second driving belt (216), and two groups of crushing rollers (206) are meshed with each other through a driving gear (217).

5. A pollution-free treatment method of landscaping waste according to claim 4, wherein the breaking-up lifting assembly (3) comprises a lifting shaft (31), a pointed rod (33) and breaking-up sharp teeth (34), a lifting chamber (9) is formed in the waste treatment box (1), the inclined delivery channel (8) is communicated with the bottom end of the lifting chamber (9), and the top end of the lifting chamber (9) outputs the waste to the drying output assembly (4) through the inclined discharge hole (12); the lifting shaft (31) is vertically arranged in the lifting chamber (9) and is rotationally connected with the garbage disposal box (1), and the peripheral surface of the lifting shaft (31) is provided with a spiral lifting blade (32); the pointed rod (33) is arranged along the X direction and is rotatably installed in the inclined material conveying channel (8) through a bearing, and the peripheral surface of the pointed rod (33) is provided with scattering sharp teeth (34).

6. A pollution-free treatment method for landscaping waste according to claim 5, wherein a second driving motor (35) is fixedly mounted on the waste treatment tank (1) through a motor base, a driving rod (37) is arranged at an output end of the second driving motor (35), the driving rod (37) is in transmission connection with the pointed rod (33) through a bevel gear, and the driving rod (37) is in transmission connection with the lifting shaft (31) through a third transmission belt (36).

7. The pollution-free treatment method of landscaping waste according to claim 6, wherein the drying output assembly (4) comprises a conveyor belt (42), a conveyor roller (43) and an electric heating block (44), an output channel (41) arranged along the X direction is formed in the waste treatment box (1), the electric heating block (44) is installed in the output channel (41), the lifting chamber (9) is communicated with the output channel (41) through an inclined discharge hole (12), the conveyor belt (42) is arranged in the output channel (41), and the conveyor belt (42) is driven by the conveyor roller (43).

8. The pollution-free treatment method for landscaping waste according to claim 7, wherein a gas collection box (45) is arranged in the output channel (41) along the X direction, the gas collection box (45) is located above the conveyor belt (42), a plurality of groups of air nozzles (46) are installed at the bottom of the gas collection box (45), an air blower (47) is installed on the waste treatment tank (1), an air exhaust pipe (48) and a blast pipe (49) are installed on the air blower (47), one end of the blast pipe (49) far away from the air blower (47) is communicated with the gas collection box (45), and hot air is blown into the gas collection box (45) by the air blower (47).

9. The pollution-free treatment method of landscaping waste according to claim 8, wherein the waste treatment bin (1) is provided with a heat source generating assembly (5), and the heat source generating unit (5) includes a stationary box (501), an electric heating plate (504), an infusion pump (506), a dispersion box (509), and a collection box (510), the fixed box (501) is fixedly arranged on the garbage disposal box (1) through bolts, a liquid storage chamber (502) and a heat dissipation chamber (503) are arranged in the fixed box (501), the heat dissipation chamber (503) is positioned above the liquid storage chamber (502), an air inlet (505) communicated with a heat dissipation chamber (503) is formed in the top of the garbage disposal box (1), an electric heating plate (504) is installed in the liquid storage chamber (502), and one end of the exhaust pipe (48) far away from the blower (47) is communicated with the heat dissipation chamber (503);

disperse box (509) and gather box (510) and pass through bolt fixed mounting in the both sides of heat dissipation room (503), and disperse between box (509) and gather box (510) and diverge pipe (511) intercommunication through the multiunit heat, transfer pump (506) are installed on fixed case (501), install liquid suction pipe (507) and conveyer pipe (508) on transfer pump (506), and the other end and stock solution room (502) intercommunication of liquid suction pipe (507), the other end and the dispersion box (509) intercommunication of conveyer pipe (508).

10. The pollution-free treatment method of landscaping waste according to claim 9, wherein a first sealed chamber (10) and a second sealed chamber (11) are formed in the waste treatment tank (1), the lifting shaft (31) is hollow inside, the bottom end of the lifting shaft (31) is communicated with the second sealed chamber (11), the top end of the lifting shaft (31) is communicated with the first sealed chamber (10), the fixed tank (501) is provided with a liquid outlet pipe (512) communicated with the gathering box (510), the other end of the liquid outlet pipe (512) is communicated with the first sealed chamber (10), the fixed tank (501) is provided with a liquid return circulation pipe (513) communicated with the liquid storage chamber (502), and the other end of the liquid return circulation pipe (513) is communicated with the second sealed chamber (11).

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