CN206345296U - Sorted bin automatic garbage collection system - Google Patents

Abstract

The utility model relates to an automatic collection system for sorting and binning garbage, which includes a control center, a suction transfer device and a garbage collection device. The control center is respectively connected with the suction transfer device and the garbage collection device. There are three garbage disposal institutions, and the three garbage disposal institutions are used to put and transport recyclable garbage, non-recyclable garbage and other garbage to be judged respectively. The upper part of the garbage storage mechanism is equipped with three storage bins corresponding to the three garbage disposal institutions. , the lower part of the garbage storage mechanism is provided with a transition chamber that is connected to the three storage chambers through a connecting valve, the transition chamber is equipped with a bag breaking mechanism, the bottom of the garbage storage mechanism is equipped with a screw pushing mechanism, and the bottom of the screw pushing mechanism is equipped with a sewage discharge mechanism. The suction transfer device communicates with the screw propulsion mechanism through the suction pipe, and the suction transfer device transfers the garbage in the screw push mechanism to the suction transfer device by forming a negative pressure in the suction pipe.

Description

Sorted bin automatic garbage collection system

technical field

The utility model relates to the technical field of garbage collection, in particular to a classified and bin-type garbage automatic collection system.

Background technique

The traditional method of manual garbage collection is: a trash can is placed in the elevator room or corridor passage of each floor for residents to put in garbage, and the garbage is temporarily stored in this trash can until the sanitation workers come to collect and transport the garbage away; in some In old towns or streets, some garbage carts or large garbage bins are used to load garbage, which not only causes a strong odor around, seriously pollutes the surrounding air, but also requires sanitation workers to collect the garbage together again and transport it to the garbage Centralized processing center. These traditional methods of manually collecting garbage are not only time-consuming and labor-intensive, but also cause secondary pollution of garbage.

In response to the above problems, the Chinese invention patent discloses a closed automatic garbage collection system and its control method with the patent number CN101712400A, which includes garbage dispensing equipment, conveying pipelines, central collection equipment, control centers and negative pressure power source devices. The conveying pipeline Connect the garbage dispensing equipment with the central collection equipment, and the control center controls the negative pressure power source device to form the required negative pressure in the conveying pipeline. The garbage dispensing equipment includes garbage dispensing ports, storage nodes, discharge valves and air intake valves There is a discharge valve connected to the bottom of the above-mentioned storage section; although this system overcomes the defects of the above-mentioned traditional manual garbage collection, it also has the following problems:

1. The system is prone to jamming: when there are large-volume and long-sized garbage that is not conducive to pipeline transportation, such as discarded wine bottles, basins, bowls, shovels, and spoons, it is very difficult to It is easy to get stuck in the storage section, discharge valve or transmission pipeline, which will cause problems such as blockage of the storage section, failure of the discharge valve, and poor negative pressure formation in the transmission pipeline, which will cause the system to fail to work normally.

2. There is a hidden danger of explosion in this system: when garbage containing kitchen soup is put into the garbage disposal port and falls to the storage section, it will not only easily pollute the garbage disposal port, storage section, and discharge valve, but also emit an unpleasant odor (the main The composition is methane), and due to the poor air circulation in the storage section, the methane content accumulates higher and higher. When the methane content reaches 5-15.4%, once someone throws an open flame such as an unextinguished cigarette butt into the storage section, it will happen immediately Violent explosion.

3. The system does not carry out garbage classification: the system design is not perfect, and there is no garbage classification treatment mechanism; in the process of use, people completely mix and dump different types of garbage, such as kitchen waste, construction waste, domestic waste, etc., into the same garbage There is no sorting of garbage at the discharge port, and there is no classified storage in the storage section, so that the recyclable waste in the garbage is not easy to be recycled again, resulting in a waste of resources.

Contents of the invention

The purpose of this utility model is to aim at the deficiencies of the prior art, to provide a sorting and bin-type garbage automatic collection with reasonable design, convenient operation, safety and environmental protection, smooth and efficient operation, high degree of intelligence, and the functions of sorting and storing garbage. system.

In order to achieve the above object, the utility model adopts the following technical solutions:

The classification and bin-type garbage automatic collection system includes a control center, a suction transfer device and more than one garbage collection device. The control center is respectively connected to the suction transfer device and the garbage collection device for controlling the suction transfer. The equipment and the garbage collection device operate, and the multiple garbage collection devices are connected through suction pipes. The garbage collection device includes a garbage storage mechanism and three garbage delivery mechanisms, and the three garbage delivery mechanisms are all located in the garbage storage. Above the mechanism, the three garbage disposal mechanisms are used to put in and transport recyclable garbage, non-recyclable garbage and other garbage to be judged respectively. The upper part of the garbage storage mechanism is provided with three storage bins corresponding to the three garbage disposal institutions. , the lower part of the garbage storage mechanism is provided with a transition chamber, which is respectively connected to the three storage chambers through the connection valve control, and the transition chamber is provided with a bag breaking mechanism for crushing large garbage and garbage bags. There is a screw pushing mechanism for stirring and pushing the garbage in the transition bin. The bottom of the screw pushing mechanism is equipped with a sewage discharge mechanism for collecting and discharging the residual liquid of garbage. The suction transfer equipment passes through the outlet of the suction pipe and the screw pushing mechanism The feed port is connected, and the end of the suction pipe close to the discharge port of the screw push mechanism is provided with a pipe valve for controlling the discharge of garbage. Suction transfer to suction relay.

Further, the garbage storage mechanism includes a closed bucket-shaped storage bucket, and the storage bucket is divided into three storage bins and a transition bin by partitions, and a vent pipe and a gas sensor are arranged in the transition bin, and the vent pipe Used to connect the storage bin with the outside atmosphere, the gas sensor is used to monitor the content of flammable and explosive gases in the storage bin.

The bottom of the storage bin is provided with a communication valve for controlling the garbage in the storage bin to enter the transition bin.

The garbage storage mechanism of the utility model adopts the above technical scheme, and the design of three storage bins is convenient for sorting and storing garbage; the design of the transition bin enables the garbage to be broken into small pieces by the bag breaking mechanism; The equipment forms the required negative pressure in the suction pipe to suck and transfer the garbage in the screw pushing mechanism to the suction transfer device, and it can supplement the air inside the storage bucket and the suction pipe to ensure that the suction pipe is clean. With a certain suction wind speed, the garbage can be moved in a suspended state, thereby reducing the frictional resistance between the garbage and the inner wall of the suction pipe, and improving the suction efficiency; the design of the gas sensor enables real-time monitoring of the gas in the storage bucket The content of flammable and explosive gas (methane), and transmit the relevant information to the control center in time, and the control center will analyze and judge. When the flammable and explosive gas in the storage bucket reaches the preset content, it will issue a warning through the external alarm mechanism in time Signal, and use the ventilation mechanism provided by the ventilation pipe to ventilate the storage bucket in time to reduce the risk of explosion.

Further, the three garbage dispensing mechanisms all include a dispensing channel, the dispensing channel is provided with several garbage dispensing openings, and each garbage dispensing opening is provided with a garbage dispensing door for closing the corresponding garbage dispensing opening and for intelligent The sensor chip that controls the opening and closing of the garbage disposal door.

Preferably, the sensing chip is an IC sensing chip or an RFID sensing chip. Further, the bottom of the dispensing channel described by each garbage dispensing mechanism communicates with the interior of the corresponding storage bin.

Further, a level sensor or a weight sensor is provided in the delivery channel described by each garbage delivery mechanism. The level sensor is used to sense the volume and length of the garbage in the delivery channel, and the weight sensor is used to sense the size of the garbage in the delivery channel. weight.

The garbage dispensing mechanism of the present utility model adopts the above technical scheme, and the dispensing channel can be vertically arranged in the building, and several garbage dispensing ports are distributed on each floor in the building, and the dispensing channel can also be arranged outside the building, and the garbage dispensing port is arranged at a convenient location. The near-ground end of the garbage delivery channel; the design of the garbage delivery door can close the garbage delivery opening, avoiding the secondary pollution of the surrounding environment caused by the spread of garbage smell in the delivery channel; the design of the sensor chip makes it possible to control the garbage delivery by swiping the card The opening and closing of the door, the driving mechanism used to drive the opening and closing of the garbage disposal door can be pneumatic, electric, or manual; the design of the level sensor or weight sensor makes it possible to detect the volume, length or weight, and transmit relevant information to the control center in time, and the control center controls and activates the bag breaking mechanism to crush the garbage.

Further, the bag breaking mechanism includes a first driver and at least one rotating shaft, the first driver is connected to the rotating shaft for driving the rotating shaft to rotate, and several bag breaking knives are evenly distributed on the rotating shaft.

Further, the spiral pushing mechanism includes a spiral groove with a variable cross-sectional area, the top of the spiral groove is provided with a feed port for the garbage in the transition bin to enter the spiral groove, and one end of the spiral groove is provided with a storage bucket extending The discharge port is connected to the suction transfer equipment through the suction pipe. At least one spiral blade with variable diameter and pitch is provided in the spiral groove. The spiral blade is driven to rotate by the second driver to stir the garbage in the spiral groove. Send out the outlet.

Preferably, the cross-sectional area of the helical groove, the diameter of the helical blade and the pitch of the helical blade all gradually decrease from the other end of the helical groove to one end of the helical groove.

Further, the sewage discharge mechanism includes a liquid accumulation tank arranged at the bottom of the screw pushing mechanism for collecting garbage residual liquid, a suction pipe for sucking and discharging garbage residual liquid in the liquid accumulation tank, and a suction pipe connected to the suction line. This design enables it to collect the residual liquid produced by garbage deposition and extrusion in the garbage storage mechanism, and discharge the residual liquid out of the garbage storage mechanism in time, so as to avoid the methane content caused by the deterioration of the residual liquid and the rise of methane content, which may cause explosion safety hazards. Explosion-proof it is good.

Further, the suction transfer equipment is an aerodynamic suction vehicle or a central garbage collection equipment, and both the aerodynamic suction vehicle and the central garbage collection equipment have negative pressure power equipment.

The utility model adopts the above technical scheme, each garbage collection device is used as a unit, and multiple units can be arranged according to the size of the community, parks, and public areas. The multiple units are connected through suction pipes, and each time the garbage is sucked, only Open a garbage collection device to be sucked and its corresponding pipeline valves; the design of three garbage delivery mechanisms and three storage bins enables the automatic collection system of sorted and binned garbage to be classified according to recyclable garbage, non-recyclable garbage and undetermined garbage. Other garbage classification methods classify and store garbage in order to independently recycle waste that can be recycled again, optimize system resource allocation, improve resource utilization, and reduce energy consumption and cost; spiral push The design of the mechanism enables it to squeeze and cut the garbage in the garbage storage mechanism and then transport it to the discharge port, so that the suction transfer equipment can suck the garbage through the suction pipe to the suction transfer under the control of the control center. In the equipment, compared with the existing automatic garbage collection system, there is no clogging, less suction energy consumption, good effect and high efficiency; the design of the bag breaking mechanism enables it to break the large garbage and garbage bags in the garbage storage mechanism Small pieces of garbage can not only prevent the garbage from being stuck and block the flow channel, but also improve the smoothness and normality of system operation, improve the efficiency of garbage collection, and improve the reliability of equipment.

When using the classified and bin-type garbage automatic collection system of the utility model, people first judge that the discarded garbage is recyclable garbage, non-recyclable garbage, or other garbage to be judged that cannot be accurately judged temporarily, and then put the garbage into the corresponding In the garbage dispensing mechanism, the garbage enters the corresponding storage bin for storage; when the garbage in any of the three storage bins reaches the preset storage capacity and needs to be transferred, the control center controls to open the corresponding communication valve to connect the storage bin with the transition bin , so that the garbage enters the transition bin, the control center opens the bag breaking mechanism for crushing, opens the pipeline valve, and the control center controls the start of the screw pushing mechanism to stir and push the garbage in the transition bin to the outlet connected to one end of the suction pipe for suction. The suction port of the transfer equipment is connected to the other end of the suction pipeline, and the negative pressure power equipment of the suction transfer equipment is controlled by the control center to form the required negative pressure in the suction pipeline, thereby realizing the suction and transfer of the garbage in the storage bin to the Suction into transfer equipment. Among them, there can be multiple suction transfer devices, and each suction transfer device is specially used to collect and transfer one type of garbage; there can also be one suction transfer device, which collects and transfers one type of garbage in batches and trips when used. Rubbish. The utility model has the advantages of reasonable design, high degree of automation and intelligence, convenient operation, smooth and high-efficiency system operation, closedness, garbage sorting and sorting storage functions, and can meet the requirements of energy saving and environmental protection.

Description of drawings

Now in conjunction with accompanying drawing, the utility model is further elaborated:

Fig. 1 is one of the structural representations of the utility model's classified bin type garbage automatic collection system;

Fig. 2 is the second structural diagram of the utility model's classified and bin-type garbage automatic collection system;

Fig. 3 is a structural schematic diagram of the garbage collection device of the present invention.

detailed description

As shown in one of Figures 1-3, the automatic collection system for classified and bin-type garbage of the present invention includes a control center (not shown in the figure), a suction transfer device 1 and more than one garbage collection device 2, The control center is respectively connected to the suction transfer equipment 1 and the garbage collection device 2, and is used to control the suction transfer equipment 1 and the garbage collection device 2 to perform operations. The plurality of garbage collection devices 2 are connected through the suction pipe 8, Described rubbish collection device 2 comprises a rubbish storage mechanism 3 and three rubbish throwing mechanisms 4, and described three rubbish throwing mechanisms 4 are all arranged on the top of the rubbish storing mechanism 3, and three rubbish throwing mechanisms 4 are respectively used for putting in and transporting Recycling garbage, non-recyclable garbage and other garbage to be determined, the upper part of the garbage storage mechanism 3 is provided with three storage bins 33 corresponding to the three garbage delivery mechanisms 4, and the lower part of the garbage storage mechanism 3 is provided with a transition bin 35, The transition chamber 35 is respectively connected to the three storage chambers 33 through the communication valve control. The transition chamber 35 is provided with a bag breaking mechanism 7 for crushing bulky garbage and garbage bags. The screw pushing mechanism 5 for conveying the garbage in the transition bin 35, the bottom of the screw pushing mechanism 5 is provided with a sewage discharge mechanism 6 for collecting and discharging the residual liquid of garbage, and the suction transfer equipment 1 passes through the suction pipe 8 and the screw pushing mechanism 5 The discharge port 55 of the suction pipe 8 is connected to the discharge port of the screw pushing mechanism 5, and the end of the suction pipe 8 is provided with a pipe valve 81 for controlling the discharge of garbage. Press to transfer the garbage in the screw pushing mechanism 5 to the suction transfer device 1 by suction.

The garbage storage mechanism 3 includes a closed bucket-shaped storage bucket 31. The storage bucket 31 is divided into three storage bins 33 and a transition bin 35 by partitions. The transition bin 35 is provided with a vent pipe 32 and a gas sensor. 34. The ventilation pipe 32 is used to connect the storage bucket 31 with the outside atmosphere, and the gas sensor 34 is used to monitor the content of flammable and explosive gases in the storage bucket 31.

The bottom of the storage bin 33 is provided with a communication valve 36 for controlling the entry of garbage in the storage bin 33 into the transition bin 35 . The garbage storage mechanism 3 of the utility model adopts the above technical scheme, and the design of the three storage bins 33 is convenient for sorting and storing garbage; the design of the transition bin 35 enables the garbage to be broken into small pieces by the bag breaking mechanism 7; so that the suction transfer device 1 can supplement the air inside the storage bucket 31 during the process of suctioning and transferring the garbage in the screw pushing mechanism 5 to the suction transfer device 1 by forming the required negative pressure in the suction pipe 8 , ensure that there is a certain suction wind speed in the suction pipe 8, so that the garbage can move in a suspended state, thereby reducing the frictional resistance between the garbage and the inner wall of the suction pipe 8, and improving the suction efficiency; the design of the gas sensor 34 , so that the content of flammable and explosive gas (methane) in the storage bucket 31 can be monitored in real time, and the relevant information can be transmitted to the control center in time, and the control center can analyze and judge. When, in time, send warning signal through the alarm mechanism of peripheral equipment, and utilize the ventilation mechanism that vent pipe 32 etc. are provided with to carry out timely ventilation to storage bucket 31, to reduce explosion risk.

The three garbage delivery mechanisms 4 all include a delivery channel 41, and the delivery channel 41 is provided with several garbage delivery openings 42, and each garbage delivery opening 42 is provided with a garbage delivery door for closing the corresponding garbage delivery opening 42. 43 and the sensing chip 44 for intelligently controlling the opening and closing of the garbage throwing door 43.

The sensing chip 44 is an IC sensing chip or an RFID sensing chip.

The bottom of the dispensing channel 41 of each garbage dispensing mechanism 4 communicates with the interior of the corresponding storage bin 33 . The described delivery channel 41 described in each garbage delivery mechanism 4 is provided with a garbage sensor 46, and the garbage sensor 46 is a level sensor or a weight sensor, and the level sensor is used to sense the volume and length of the garbage in the delivery channel 41, The weight sensor is used for sensing the weight of rubbish in the channel 41 .

The garbage delivery mechanism 4 of the present utility model adopts the above technical scheme, the delivery channel 41 can be vertically arranged in the building, and several garbage delivery ports 42 are distributed on each floor in the building, and the delivery channel 41 can also be arranged outside the building, and the garbage delivery The port 42 is arranged at the near-ground end of the delivery channel 41 which is convenient for putting in garbage; the design of the garbage delivery door 43 can close the garbage delivery opening 42, so as to prevent the diffusion of garbage smell in the delivery channel 41 from causing secondary pollution to the surrounding environment; the sensor chip 44 The design makes it possible to control the opening and closing of the garbage delivery door 43 by swiping the card, and the driving mechanism for driving the opening and closing of the garbage delivery door 43 can be pneumatic, electric, or manual; the design of the level sensor or weight sensor , so that the volume, length or weight of the garbage can be detected by the sensor, and the relevant information is transmitted to the control center in time. The control center analyzes the size of the garbage and judges whether it is necessary to start the bag breaking mechanism 7 to crush the garbage.

The bag breaking mechanism 7 includes a first driver 71 and at least one rotating shaft. The first driver 71 is connected to the rotating shaft 72 for driving the rotating shaft 72 to rotate. Several bag breaking knives 73 are evenly distributed on the rotating shaft 72 .

Described screw pushing mechanism 5 comprises the helical groove 51 of variable cross-sectional area, and the top of described helical groove 51 is provided with the feeding port 54 for the rubbish in transition storehouse 35 to enter in helical groove 51, and described helical groove 51 one end surface is provided with There is a discharge port 55 extending out of the storage bucket 31. The discharge port 55 communicates with the suction transfer device 1 through the suction pipe 8. At least one spiral blade 52 with variable diameter and pitch is provided in the spiral groove 51. The spiral blade 52 The rotation is driven by the second driver 53 to stir the garbage in the spiral groove 51 out of the discharge port 55 .

The cross-sectional area of the helical groove 51 , the diameter of the helical blade 52 and the pitch of the helical blade 52 all gradually decrease from the other end of the helical groove 51 to one end of the helical groove 51 .

The sewage discharge mechanism 6 includes a liquid accumulation tank 61 arranged at the bottom of the screw pushing mechanism 5 for collecting residual garbage liquid, and a liquid suction pipe 62 in the liquid accumulation tank 61 for sucking and discharging the residual garbage liquid in the liquid accumulation tank 61 , The suction pipe 62 communicates with the suction pipe 8 . This design enables it to collect the residual liquid produced by garbage deposition and extrusion in the garbage storage mechanism, and discharge the residual liquid out of the garbage storage mechanism in time, so as to avoid the methane content caused by the deterioration of the residual liquid and the rise of methane content, which may cause explosion safety hazards. Explosion-proof it is good.

The suction transfer equipment 1 is an aerodynamic suction vehicle 11 or a central garbage collection equipment 12 , and both the aerodynamic suction vehicle 11 and the central garbage collection equipment 12 have negative pressure power equipment 13 .

The utility model adopts the above technical scheme, and each garbage collection device 2 is used as a unit, and multiple units can be arranged according to the size of the community, parks, and public areas. All only open one garbage collection device 2 to be sucked and its corresponding pipeline valve 81; the design of the three garbage dispensing mechanisms 4 enables the automatic garbage collection system to be sorted and binned according to recyclable garbage, non-recyclable garbage and undetermined garbage. Other garbage classification methods classify and store garbage in order to independently recycle waste that can be recycled again, optimize system resource allocation, improve resource utilization, and reduce energy consumption and cost; spiral push The design of the mechanism 5 enables it to squeeze and shear the garbage in the garbage storage mechanism 3 to the outlet 55, and the garbage is cut by the shear plate provided at the outlet 55, so that the suction transfer equipment 1. Under the control of the control center, the garbage is sucked into the suction transfer device 1 through the suction pipe 8. Compared with the existing automatic garbage collection system without the screw pushing mechanism 5, the suction consumes less energy and the effect is better. High efficiency; the design of the bag breaking mechanism 7 enables it to break the large garbage and garbage bags in the garbage storage mechanism 3 into small pieces of garbage, which can not only prevent the garbage from being stuck and blocked the flow channel, but also improve the efficiency of the system operation. Patency and normality, improve garbage collection efficiency.

The working process of the utility model environment-friendly sorting and bin-type garbage automatic collection system is:

When in use, people first judge that the discarded garbage is recyclable garbage, non-recyclable garbage, or other garbage to be determined that cannot be accurately judged temporarily, and then puts the garbage into the corresponding garbage delivery mechanism 4, and the garbage enters the corresponding storage bin 33 Storage; when the garbage in any storage bin 33 of the three storage bins 33 reaches the preset storage volume and needs to be transferred, the control center controls to open the corresponding communication valve to connect the storage bin 33 with the transition bin 35, so that the garbage enters the transition bin 35 Inside, the control center opens the bag breaking mechanism 7 for crushing, opens the pipeline valve 81, and the control center controls and starts the screw pushing mechanism 5 to stir and push the garbage in the transition bin 35 out of the discharge port 55 connected to one end of the suction pipeline 8, and suck The suction port of the suction type garbage collection vehicle 1 is connected to the other end of the suction pipeline 8, and the negative pressure power equipment of the suction type garbage collection vehicle 1 is controlled by the control center to form the required negative pressure in the suction pipeline 8, thereby realizing the The garbage in the storage bin 33 is sucked and transferred to the suction garbage collection vehicle 1; wherein, there can be multiple suction transfer devices, and each suction transfer device is specially used to collect and transfer one type of garbage; the suction transfer device It is also possible to transfer one type of garbage for one, batch-by-trip collection when used.

The above description should not limit the protection scope of the present utility model in any way.

Claims (10)

1. Classified and bin-type automatic garbage collection system, including a control center, a suction transfer device and more than one garbage collection device. The control center is respectively connected to the suction transfer device and the garbage collection device for controlling the suction. The transfer equipment and the garbage collection device operate, and the multiple garbage collection devices are connected through suction pipes. It is characterized in that: the garbage collection device includes a garbage storage mechanism and three garbage delivery mechanisms, and the three garbage delivery mechanisms They are all located above the garbage storage mechanism, and the three garbage delivery mechanisms are respectively used to put and transport recyclable garbage, non-recyclable garbage and other garbage to be determined. The upper part of the garbage storage mechanism is respectively connected to the three garbage delivery mechanisms. There are three storage bins, the lower part of the garbage storage mechanism is equipped with a transition bin, and the transition bins are respectively connected to the three storage bins through the connection valve control. The transition bin is equipped with a bag breaking mechanism for crushing large garbage and garbage bags. The bottom of the garbage storage mechanism is provided with a screw push mechanism for stirring and pushing the garbage in the transition bin, and the bottom of the screw push mechanism is equipped with a sewage discharge mechanism for collecting and discharging the residual liquid of garbage. The outlet of the screw pushing mechanism is connected, and the end of the suction pipeline near the outlet of the screw pushing mechanism is provided with a pipeline valve for controlling the discharge of garbage. The garbage in the screw push mechanism is suctioned and transferred to the suction transfer equipment. 2. The sorting and bin-type garbage automatic collection system according to claim 1, wherein the garbage storage mechanism includes a closed bucket-shaped storage bucket, and the inside of the storage bucket is divided into three storage bins by partitions And a transition chamber, the transition chamber is provided with a ventilation pipe and a gas sensor, the ventilation pipe is used to connect the storage bucket with the outside atmosphere, and the gas sensor is used to monitor the content of flammable and explosive gases in the storage bucket. 3. The automatic garbage collection system according to claim 2, characterized in that: the bottom of the storage bin is provided with a communication valve for controlling the garbage in the storage bin to enter the transition bin. 4. The classified and bin-type garbage automatic collection system according to claim 1, characterized in that: the three garbage dispensing mechanisms all include a delivery channel, and the delivery channel is provided with several garbage delivery ports, each garbage There are garbage gates for closing the corresponding garbage gates and sensor chips for intelligently controlling the opening and closing of the gates at the gates. 5. The automatic garbage collection system according to claim 4, characterized in that: the sensing chip is an IC sensing chip or an RFID sensing chip. 6. The automatic garbage collection system according to claim 4, characterized in that: a level sensor or a weight sensor is provided in the delivery channel, and the level sensor is used to sense the volume and length of the garbage in the delivery channel , the weight sensor is used to sense the weight of the garbage in the delivery channel. 7. The classification and bin-type garbage automatic collection system according to claim 1, characterized in that: the bag breaking mechanism includes a first driver and at least one rotating shaft, the first driver is connected to the rotating shaft for driving the rotating shaft When rotating, several bag-breaking knives are evenly distributed on the rotating shaft. 8. The automatic garbage collection system according to claim 1, characterized in that: the screw pushing mechanism includes a spiral groove with a variable cross-sectional area, and the top of the spiral groove is provided with an opening for the garbage in the transition bin to enter. The feed port in the spiral groove, one end of the spiral groove is provided with a discharge port extending out of the storage bucket, the discharge port communicates with the suction transfer equipment through the suction pipe, and at least one variable diameter variable Helical blades with a helical pitch, the helical blades are driven to rotate by the second driver to stir the garbage in the helical groove out of the discharge port. 9. The automatic garbage collection system according to claim 1, characterized in that: the sewage discharge mechanism includes a liquid accumulation tank arranged at the bottom of the screw pushing mechanism for collecting garbage residual liquid, and the liquid accumulation tank is The suction pipe used to suck out the residual liquid of the garbage in the effusion tank, and the suction pipe is connected with the suction pipe. 10. The classification and bin-type garbage automatic collection system according to claim 1, characterized in that: the suction transfer equipment is an aerodynamic suction vehicle or a central garbage collection equipment, an aerodynamic suction vehicle and a central garbage collection equipment All have negative pressure power equipment.