CN112224723B

CN112224723B - Automatic dangerous waste storage, conveying, compatibility and treatment system

Info

Publication number: CN112224723B
Application number: CN202010933245.5A
Authority: CN
Inventors: 易秉智; 陈剑峰; 彭金鑫
Original assignee: Zhejiang Runhong Environmental Technology Co ltd; Zhejiang Teli Renewable Resources Co ltd
Current assignee: Zhejiang Runhong Environmental Technology Co ltd; Zhejiang Teli Renewable Resources Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2022-05-06
Anticipated expiration: 2040-09-08
Also published as: CN112224723A

Abstract

The invention provides an automatic dangerous waste storage, transportation, compatibility and treatment system, which is characterized by comprising: s1 information input of dangerous waste; s2, storing dangerous waste in a partition mode; s3 compatibility processing, namely a compatibility processing unit, which is used for performing compatibility processing on the hazardous waste to be compatible according to the information recorded by the two-dimension code identifier to obtain at least one compatibility scheme; and S4, treating the waste, and treating the waste by using a waste treatment unit according to the compatibility scheme in S3. The invention has the characteristics of improved working efficiency, small error, high controllability and safety.

Description

Automatic dangerous waste storage, conveying, compatibility and treatment system

Technical Field

The invention belongs to the technical field of hazardous waste treatment, and relates to an automatic storage, conveying, compatibility and treatment system for hazardous waste.

Background

With the rapid development of the industry in China, the generation amount of hazardous wastes is increased year by year, and the unreasonable disposal of the hazardous wastes can cause severe environmental impact and social impact. Meanwhile, the sources of hazardous wastes are complex, including chemical industry, metal manufacturing industry, oil refining industry, mining industry, pharmaceutical industry, mechanical industry, daily life and the like. Hazardous wastes with different sources have different toxicity properties, and because the components are complex, the applicable treatment methods are different. Classifying the plants according to generation sources, wherein the generation sources mainly comprise industrial sources and social sources; the waste materials are classified according to their attributes, and include inorganic waste, organic waste, and other harmful waste.

The inorganic hazardous waste raw materials mainly comprise hazardous wastes containing metals such as copper, nickel and zinc, mainly come from the industries such as petrochemical industry, surface treatment, electroplating, electronics, environmental protection treatment and the like, and have the characteristics of complex components, different metal tastes, high moisture and the like. At present, the pyrometallurgical method is mainly adopted for treatment, the high-temperature smelting is carried out after the pretreatment and the compatibility treatment, the metal reduction or the matte formation enters a metal phase or a matte phase, and other components and auxiliary materials are subjected to slag formation.

Dangerous waste can not use immediately after transporting to the processing enterprise through qualified dangerous waste transportation unit, need put into dangerous waste temporary storage storehouse, and the current common storage mode is to stack in the warehouse after the sample for unloading. There are the following problems: the hazardous wastes are various in types, and the storage in different areas occupies a large area; the manual recording mode is easy to make mistakes; dangerous waste packaging modes and sizes are different, and stacking and placing are difficult; the manual inspection of the storage amount of the hazardous wastes in the temporary storage library is time-consuming and difficult; the dangerous waste is difficult to take out due to stacking problems when in use; after the dangerous waste is put in storage, the dangerous waste is transported to a matching place through a forklift during use, a bag is broken through a manual bag cutting mode, forklift material turning is mixed for matching, the field operation environment is poor, a large amount of manual work is consumed, and the working efficiency and the safety coefficient are low. Meanwhile, the dangerous waste is often carried with garbage such as bricks and plastics, and is cleaned on site through manual package cutting, so that time and labor are consumed.

In summary, in order to solve the defects of the existing dangerous waste storage and treatment technology, the invention designs the automatic dangerous waste storage, conveying, compatibility and treatment system with improved working efficiency, small error, controllability and high safety.

Disclosure of Invention

The invention provides a dangerous waste automatic storage, conveying, compatibility and treatment system which is simple in structure and convenient to clean, and aims to solve the problems in the prior art.

The purpose of the invention can be realized by the following technical scheme:

an automated hazardous waste storage, transport, compounding and disposal system comprising:

s1 information entry of hazardous waste

Go into the hazardous waste behind the factory, hazardous waste loads by the arbitrary one kind of ton package, ton bucket, and the in-process of unloading is taken a sample, and the goods is unloaded to the tray on, and this tray is equipped with the two-dimensional code sign that corresponds, and this two-dimensional code sign is taken notes hazardous waste's information, and this information includes: the method comprises the following steps of (1) carrying out batch analysis on hazardous waste, hazardous waste transfer order information, source manufacturers, transportation units, single package weight information and component analysis result information of the hazardous waste;

s2 zoning storage of dangerous waste

Dangerous waste carries out automatic subregion warehouse entry according to the useless classification of danger to dangerous waste according to the information of two-dimensional code sign recording, specifically is: the pallet is sent to a stacker through a conveyor belt, the stacker sends the pallet to corresponding three-dimensional goods shelf channels according to the information recorded by the two-dimensional code identification, the shuttle vehicle sends the pallet to the three-dimensional goods shelves for storage, and the pallet is stored in different regions according to different categories;

s3 compatibility treatment

The compatibility processing unit is used for performing compatibility processing on the hazardous waste to be compatible according to the information recorded by the two-dimension code identifier to obtain at least one compatibility scheme;

the compatibility requirement is set manually, namely, the composition proportion of the components of the materials entering the furnace is adjusted according to the furnace condition of the high-temperature smelting furnace, a computer system automatically generates a compatibility scheme, manual verification and optimization adjustment are carried out, the compatibility scheme is designed through a computer, a large amount of time can be saved, manual optimization is carried out only according to the scheme instead of manual batching of thousands of tons of materials in a warehouse, meanwhile, each package of hazardous wastes is stored independently, after independent weighing is carried out, computer compatibility can be accurate to batching of each package of materials in different batches according to different manufacturers, and the manual batching mode can only realize batching of the whole batch according to transfer coupons or train numbers.

S4 waste treatment

And the waste treatment unit is used for treating the waste according to the compatibility scheme in the S3.

As a further improvement of the scheme, the specific operation steps of S4 are: the system is compatible according to the analysis result of the sample and the requirement of the furnace entering process. Different batches of materials are selected, the shuttle car takes out the tray from the goods space and sends the tray to the channel, the stacker sends the tray to the conveyor belt, the conveyor belt sends the tray to the fixed point position, the ton bag grabbing mechanism grabs the ton bag and then sends the ton bag to the bag breaking position, the automatic bag breaking device cuts the ton bag, the materials fall into the bin, the ton bag grabbing mechanism sends the broken ton bag to the broken ton bag collecting point, the materials enter the hazardous waste pretreatment impurity removing device from the bin, and the bricks and the plastic waste are removed. Damaged ton package drops from grabbing device and gets into the collection hole, is carried to aftertreatment device by sealed scraper conveyer belt, and aftertreatment device can be baling press or breaker. If the ton package needs entrusted disposal according to the environmental assessment requirements of enterprises, a packer mode is adopted, and the irregular damaged ton package is packed and then outsourced to a qualified unit for treatment, so that the storage space is saved and the transportation is convenient. If the ton package can be handled the utilization by oneself according to enterprise's environmental assessment requirement, use the breaker with the ton package after shredding into the strip, send into the stove by the transmission band and smelt, this kind of mode can make full use of remain contain metal danger useless on the ton package, and the burning of ton package also can produce partly heat energy simultaneously.

As a further improvement of this scheme, a package mechanism is grabbed to ton bag includes:

the base is fixed on the ground;

the device comprises a position adjusting device, a base 1 and a lifting mechanism, wherein the position adjusting device is connected with the base and comprises a main rotating mechanism, a Z-axis lifting mechanism, a swinging arm, an X-axis telescopic mechanism and an auxiliary rotating mechanism;

clamping jaw frock, vice rotary mechanism end is located to the clamping jaw frock, the clamping jaw frock includes frame, flexible frame, pjncture needle, actuating mechanism and guiding mechanism, be equipped with the puncture hole on the frame, the frame side is located to flexible frame, the pjncture needle links to each other with flexible frame, actuating mechanism locates the frame upper end, the frame upper end is located to guiding mechanism, actuating mechanism is used for driving flexible frame and transversely slides on guiding mechanism, the pjncture needle transversely slides in the puncture hole.

As a further improvement of the scheme, the main rotating mechanism comprises a first supporting gear set and a first motor reducer, the first supporting gear set and the first motor reducer are arranged on the base, and the first motor reducer is in gear meshing connection with the first supporting gear set; the Z-axis lifting mechanism comprises a Z-axis support, a second motor speed reducer, a guide rod and a lead screw, the Z-axis support is arranged at the upper end of the first supporting gear set, the second motor speed reducer is arranged at the lower end of the Z-axis support, the guide rod is arranged in the guide rod and consists of four groups of vertically arranged rod bodies, the lead screw is vertically arranged among the four groups of guide rods, one end of the swing arm is movably sleeved on the guide rod, one end of the lead screw is in threaded connection with one end of the swing arm, which is provided with the guide rod, and the other end of the lead screw is connected with the second motor speed reducer.

As a further improvement of the scheme, the automatic bag breaking device comprises:

the box body is characterized in that a discharge port is formed in the front side of the box body, a feed port is formed in the top surface of the box body, first guide plates are arranged on two sides of the feed port of the box body, the first guide plates are arranged in a manner of inclining towards the inside of the box body, a first mounting platform is arranged on the back side of the box body, second mounting platforms are arranged on two sides of the feed port, and the mounting platforms incline towards the direction of the feed port;

the cutting knife comprises a first cutting knife and a second cutting knife, the first cutting knife and the second cutting knife have the same structure, the first cutting knife is in a hook shape, the cutting edge of the cutting knife is positioned on the inner side of the hook shape, the cutting edge extends to one end of the cutting knife to form a tip part, and the other end of the cutting knife is provided with a threaded connection structure;

the first air cylinder is arranged on the first mounting platform, the first air cylinder is arranged towards the discharge port by an air cylinder ejector rod, a first cutting knife is arranged at the top end of the air cylinder ejector rod, and the first cutting knife is arranged by taking the tip part upwards as the direction;

the cylinder two, the cylinder two sets up in the feed inlet both sides, the cylinder two sets up on mounting platform two, the cylinder two uses the cylinder ejector pin to set up to the feed inlet direction, two tops of cylinder ejector pin are equipped with cutting knife two, cutting knife two uses the point portion upwards to set up as the direction.

As a further improvement of the scheme, the hazardous waste pretreatment impurity removing device comprises:

the feed bin is provided with a feed inlet at the upper part, a driven screw and a driving screw which are arranged in parallel are arranged in the feed bin, the driven screw comprises a first central shaft and at least one first helical blade, the axial projection of the first helical blade on the central shaft is circular, the driving screw comprises a second central shaft and at least one second helical blade, the radial thickness of the second helical blade is equal from the middle part to the outer edge, and the axial projection of the second helical blade on the central shaft is circular;

the output shaft of the driving device is connected with the driving screw, the driving screw is connected through a chain wheel, and the driving screw rotates in the same direction under the driving of the driving device;

the discharging channel is arranged on the bottom plate of the storage bin and is far away from one side of the driving motor, and the discharging channel is used for discharging sludge waste;

and the sundry storage bin is arranged at the other side of the storage bin and is used for storing and discharging hard materials.

As a further improvement of the scheme, the discharging channel is a plurality of discharging holes which are arranged in parallel.

As a further improvement of the scheme, the aperture of the discharge hole is 6-8 mm.

Compared with the prior art, the bag hanging device has the advantages that the structure is reasonable, 1, the three-dimensional goods shelf is used for storing hazardous wastes, the space is fully utilized, the space utilization rate is high, and the safety problems that the ton bag collapses and slides down, fork teeth of a forklift are too high when the ton bag is taken, the gravity center of the forklift is unstable, the working height of bag hanging personnel is too high and the like can be solved; 2. materials are effectively classified and partitioned, a three-dimensional storage and electronic management system is used, material information is recorded in a computer and can be read at any time, human errors can be avoided, the requirement of material compatibility in the next step is facilitated, and the calling is facilitated; 3. by using the automatic control system, materials are automatically conveyed to the point position according to the compatibility requirement, and then are grabbed and conveyed to the bag breaking device by the automatic grabbing device, so that the labor is reduced, and the automatic operation is realized; 4. through automatic edulcoration device, the material is realized and rubbish autosegregation, improves operating efficiency and safety.

Drawings

FIG. 1 is a schematic structural view of a ton bag gripping mechanism of the invention

FIG. 2 is a schematic structural diagram of an explosion diagram of the ton bag gripping mechanism of the invention

FIG. 3 is a schematic structural view of a Z-axis lifting mechanism of the ton bag gripping mechanism of the invention

FIG. 4 is a schematic structural view of a swing arm of the ton bag gripping mechanism of the invention

FIG. 5 is a schematic structural diagram of an explosion diagram of a clamping jaw tool of the ton bag gripping mechanism

FIG. 6 is a schematic structural view of a part of a clamping jaw tool of the ton bag gripping mechanism

FIG. 7 is an overall schematic view of a ton bag breaking mechanism;

FIG. 8 is a schematic diagram of a to-be-broken state of the ton bag breaking mechanism;

FIG. 9 is a schematic view of the structure of the case;

FIG. 10 is a view showing a thread connection structure of a cutter;

FIG. 11 is a schematic view of the cutting edge and tip of the cutting knife;

fig. 12 is a side view of the cutting knife;

FIG. 13 is a schematic view of a portion of FIG. 8 at A;

FIG. 14 is a schematic structural diagram of a hazardous waste pretreatment impurity removal device;

FIG. 15 is a top view of a hazardous waste pre-treatment decontaminating apparatus;

FIG. 16 is a side view of a hazardous waste pre-treatment edulcoration apparatus;

FIG. 17 is a schematic view of the processing steps of the automated hazardous waste storage, transportation, compounding and disposal system.

Detailed Description

The technical solution of the present invention is further described below with reference to the following embodiments and the accompanying drawings.

As shown in figures 1 to 17 of the drawings,

this dangerous waste automatic storage, transport, compatibility and processing system includes:

s1 information entry of hazardous waste

Dangerous waste after going into the factory, dangerous waste are loaded by any one of ton package, ton bucket, and the in-process sample of unloading, the goods is unloaded to the tray on, and this tray is equipped with the two-dimensional code sign that corresponds, and this two-dimensional code sign records dangerous waste's information, and this information includes: the method comprises the following steps of (1) carrying out batch analysis on hazardous waste, hazardous waste transfer order information, source manufacturers, transportation units, single package weight information and component analysis result information of the hazardous waste;

s2 zoning storage of dangerous waste

Dangerous waste carries out automatic subregion warehouse entry to dangerous waste according to the information of two-dimensional code sign record, specifically is: the pallet is sent to a stacker through a conveyor belt, the stacker sends the pallet to corresponding three-dimensional goods shelf channels according to the information recorded by the two-dimensional code identification, the shuttle vehicle sends the pallet to the three-dimensional goods shelves for storage, and the pallet is stored in different regions according to different categories;

s3 compatibility treatment

The compatibility processing unit is used for performing compatibility processing on the hazardous waste to be compatible according to the information recorded by the two-dimension code identifier so as to obtain at least one compatibility scheme;

s4 waste treatment

The prior art stacking mode is that the goods are directly stacked on the ground of the warehouse after being unloaded, and has the following problems: space utilization is low, directly piles up six layers at most, and fork truck prong is too high when having ton package landing and taking, and fork truck focus is unstable, hangs safety problems such as package personnel operating height is too high. The stacking mode determines that the materials are difficult to classify and partition, and the materials stacked in the lower area or the rear area are difficult to call due to the shielding of the newly-entered materials. When the materials are used, the information such as material components and the like is difficult to call, after the materials are stacked, manual accounting is carried out, the information required to be searched for each package of the materials is searched, the workload is increased, and errors are likely to be generated.

In this embodiment, use three-dimensional goods shelves to store dangerously useless, can make full use of space, through using three-dimensional storage and electronic management system, material information record is in the computer, makes things ready at any time and can avoid human error. The material stores make full use of the space, can accomplish that the warehouse is many high, and goods shelves are many high, stacks the number of piles and increases, and the classification of accomplishing the material is not only saved separately simultaneously, can accomplish to divide the package to deposit, makes things convenient for material compatibility demand on next step, and convenient the call.

On equipment, the compatibility of the art adopts the manual work to cut the package, and operating environment is poor, and the cost of labor is high, needs fork truck to shift the material, rises to a take the altitude after, cuts open ton package by the workman, makes the material spill. And through using automatic control system, the material is according to the compatibility demand, after automatic conveying to the position, is grabbed by ton bag bale plucking mechanism and is sent to broken package device, reduces the manual work, realizes automated operation. Moreover, in the compatibility process of the prior art, the garbage such as bricks, damaged packages, iron blocks and the like in the materials need to be picked up manually, and a forklift is generally used for matching operation in a bag cutting field, so that certain potential safety hazards are brought to field workers. Through hazardous waste preliminary treatment edulcoration device, the material is realized and rubbish autosegregation, has improved operating efficiency and safety. The existing mode designs the compatibility scheme, and an operator can not mix materials according to packages according to the content and weight of each vehicle or each batch of transfer unit materials, so that the manual compatibility workload is large and the materials are difficult to refine due to the fact that the materials stored in a warehouse are at least stored in the warehouse by thousands of tons to thousands of tons. By adopting a subpackage three-dimensional storage mode and computer compatibility, the compatibility scheme can be automatically designed according to requirements, the manual verification and optimization can be realized, the batching according to bags can be accurately realized, the labor is saved, and the management is accurate.

Example 2

Example 2 differs from example 1 only in that: the specific operation steps of S4 are as follows: the system is compatible according to the analysis result of the sample and the requirement of the furnace entering process. Different batches of materials are selected, the shuttle car takes out the tray from the goods space and sends the tray to the channel, the stacker sends the tray to the conveyor belt, the conveyor belt sends the tray to a fixed point position, the ton bag grabbing mechanism grabs the ton bag and then sends the ton bag to a bag breaking position, the automatic bag breaking device cuts the ton bag, the materials fall into the bin, and the ton bag grabbing mechanism sends the broken ton bag to a broken ton bag collecting point. The materials enter a dangerous waste pretreatment impurity removal device from a storage bin to remove bricks and plastic garbage.

In this embodiment, the metal components and contents in the hazardous waste are different between different manufacturers or different batches of the same manufacturer, and before entering the high-temperature smelting treatment process, the materials of different manufacturers and different batches need to be matched according to the process requirements to control the metal components and contents, each tray has the analysis result of the material on the tray, and the system performs compatibility according to the sample analysis result and the furnace entering process requirement. Different batches of materials are selected, the shuttle car takes out the tray from the goods space and sends the tray to the channel, the stacker sends the tray to the conveyor belt, the conveyor belt sends the tray to a fixed point position, the ton bag grabbing mechanism grabs the ton bag and then sends the ton bag to a bag breaking position, the automatic bag breaking device cuts the ton bag, the materials fall into the bin, and the ton bag grabbing mechanism sends the broken ton bag to a broken ton bag collecting point. The material gets into hazardous waste preliminary treatment edulcoration device from the feed bin, and mud gets into drying system, and rubbish such as fragment of brick, plastics is detached, has improved the efficiency of operation, has reduced manual operation's risk and error. Damaged ton package drops from grabbing device and gets into the collection hole, is carried to aftertreatment device by sealed scraper conveyer belt, and aftertreatment device can be baling press or breaker. If the ton package needs entrusted disposal according to the environmental assessment requirements of enterprises, a packer mode is adopted, and the irregular damaged ton package is packed and then outsourced to a qualified unit for treatment, so that the storage space is saved and the transportation is convenient. If the ton package can be handled the utilization by oneself according to enterprise's environmental assessment requirement, use the breaker with the ton package after shredding into the strip, send into the stove by the transmission band and smelt, this kind of mode can make full use of remain contain metal danger useless on the ton package, and the burning of ton package also can produce partly heat energy simultaneously.

Example 3

Example 3 differs from example 1 in that:

ton bag is grabbed a packet mechanism includes:

the base 1, the said base 1 is fixed to the ground;

the device comprises a position adjusting device 2, the position adjusting device 2 is connected with a base 1, the position adjusting device 2 comprises a main rotating mechanism 21, a Z-axis lifting mechanism 22, a swing arm 23, an X-axis telescopic mechanism 24 and an auxiliary rotating mechanism 25, the main rotating mechanism 21 is arranged at the upper end of the base 1, the Z-axis lifting mechanism 22 is arranged at the upper end of the main rotating mechanism 21, the Z-axis lifting mechanism 22 is rotatably connected with the main rotating mechanism 21, the swing arm 23 is arranged on the Z-axis lifting mechanism 22, the swing arm 23 is slidably connected with the Z-axis lifting mechanism 22, the X-axis telescopic mechanism 24 is arranged at the front end of the swing arm 23, the auxiliary rotating mechanism 25 is arranged at the lower end of the X-axis telescopic mechanism 24, and the auxiliary rotating mechanism 25 is rotatably connected with the X-axis telescopic mechanism 24;

clamping jaw frock 3, vice rotary mechanism 25 lower extreme is located to clamping jaw frock 3, clamping jaw frock 3 includes frame 31, flexible frame 32, pjncture needle 33, actuating mechanism 34 and guiding mechanism 35, be equipped with puncture hole 311 on the frame 31, frame 31 side is located to flexible frame 32, pjncture needle 33 links to each other with flexible frame 32, actuating mechanism 34 locates frame 31 upper end, frame 31 upper end is located to guiding mechanism 35, actuating mechanism 34 is used for driving flexible frame 32 and transversely slides on guiding mechanism 35, pjncture needle 33 transversely slides in puncture hole 311.

Because the hazardous waste is filled into the ton bag, the hazardous waste contains a large amount of moisture due to the characteristics of the hazardous waste, is mud-shaped, is easy to incline and topple in the ton bag and difficult to shape, and the grabbing effect of a common ton bag grabbing and packaging mechanism is poor; the existing ton bag is taken, moved and needs manual bag hanging, and then is moved by a forklift or a crane, so that a large amount of labor is consumed, and the working efficiency and the safety coefficient are low.

To sum up, for solving the not enough of the useless ton bag of current danger and snatching the mechanism, need design a reasonable in design, snatch effectual, the high-efficient bale plucker who is used for being equipped with dangerous waste ton bag of transporting.

The base 1 is fixed on the ground through bolts;

the position adjusting device 2 is connected with the base 1, the position adjusting device 2 comprises a main rotating mechanism 21, a Z-axis lifting mechanism 22, a swing arm 23, an X-axis telescopic mechanism 24 and an auxiliary rotating mechanism 25, and the position adjusting device 2 is used for controlling a bale plucker filled with dangerous waste ton bags to accurately grab the ton bags at different positions;

the main rotating mechanism 21 comprises a first supporting gear set 211 and a first motor speed reducer 212, the first supporting gear set 211 and the first motor speed reducer 212 are fixed on the base 1 through bolts, and the first motor speed reducer 212 is in gear meshing connection with the first supporting gear set 211;

the Z-axis lifting mechanism 22 comprises a Z-axis support 221, a second motor reducer 222, a guide rod 223 and a lead screw 224, the Z-axis support 221 is fixed to the first support gear set 211 through a bolt, the second motor reducer 222 is fixed to the lower end of the Z-axis support 221 through a bolt, the guide rod 223 is arranged inside the Z-axis support 221, the guide rod 223 consists of four groups of vertically arranged rod bodies, the lead screw 224 is vertically arranged between the four groups of guide rods 223, one end of the swing arm 23 is movably sleeved on the guide rod 223, one end of the lead screw 224 is in threaded connection with one end of the swing arm 23 provided with the guide rod 223, and the other end of the lead screw 224 is connected with the second motor reducer 222;

the X-axis telescopic mechanism 24 comprises a guide rail 241, a motor speed reducer III 242 and a chain 243, the guide rail 241 and the chain 243 are fixed to the front end of the swing arm 23 through bolts, a sliding block 253 is sleeved on the guide rail 241, the motor speed reducer III 242 is fixed to the sliding block 253 through bolts, the auxiliary rotating mechanism 25 is fixed to the sliding block 253 through bolts, an output shaft of the motor speed reducer III 242 is connected with a chain wheel, and the chain wheel is in chain transmission connection with the chain 243;

the secondary rotating mechanism 25 comprises a second supporting gear set 251 and a fourth motor reducer 252, the second supporting gear set 251 and the fourth motor reducer 252 are fixed on a sliding block 253 through bolts, and the fourth motor reducer 252 is in gear meshing connection with the second supporting gear set 251;

the clamping jaw tool 3 is used for clamping a ton bag filled with hazardous waste, the clamping jaw tool 3 comprises an outer frame 31, a telescopic frame 32, a puncture needle 33, a driving mechanism 34 and a guiding mechanism 35, the outer frame 31 is of a rectangular frame structure formed by welding four side plates, a top plate 312 is connected to the upper end of the outer frame 31 through a bolt, a through round hole-shaped puncture hole 311 is formed in the outer frame 31, the telescopic frame 32 is a frame formed by welding a plurality of two vertical rods 321 and a plurality of cross rods 322, the driving mechanism 34 comprises a hydraulic cylinder 341 and a hydraulic rod 342, the hydraulic cylinder 341 is fixed on the top plate 312 through a bolt, the hydraulic rod 342 is connected with the hydraulic cylinder 341, one end of the hydraulic rod 342 is fixedly connected with the telescopic frame 32 through a bolt, the guiding mechanism 35 comprises a guide rod 351 and a sliding bearing 352, the sliding bearing 352 is fixed on the top plate 312 through a bolt, the guide rod 351 is fixed on the telescopic frame 32, the puncture needle 33 is welded to the telescopic frame 32.

When a ton bag needs to be grabbed, the clamping jaw tool 3 reaches the designated position of the ton bag through the linkage of the main rotating mechanism 21, the Z-axis lifting mechanism 22, the swing arm 23, the X-axis telescoping mechanism 24 and the auxiliary rotating mechanism 25 in the adjusting position adjusting device 2, the ton bag is placed in the outer frame 31, the hydraulic rod 342 in the hydraulic cylinder 341 moves inwards to drive the telescopic frame 32 to move on the guide mechanism 35, the puncture needle 33 on the telescopic frame 32 moves towards the inner part of the outer frame 31, the puncture needle 33 punctures into the inner part of the ton bag, so that the grabbing device grabs the ton bag to the unloading position, the clamping jaw tool 3 descends, the ton bag is punctured by the blade of the unloading device, and after dangerous waste in the ton bag flows out, when the position adjusting device 2 moves to the packet loss position, the puncture needle 33 in the clamping jaw tool 3 moves outwards, the ton bag falls out, and the position adjusting device 2 moves to the next ton bag position to complete circulation.

Puncture through pjncture needle 33 in the clamping jaw frock 3 inside to ton bag, mention the ton bag, compare original manual work and hang rethread fork truck behind the bag and mention, avoid manual operation, improve degree of automation and work efficiency by a wide margin, also improve factor of safety.

Example 4

The main rotating mechanism 21 comprises a first supporting gear set 211 and a first motor speed reducer 212, the first supporting gear set 211 and the first motor speed reducer 212 are arranged on the base 1, and the first motor speed reducer 212 is in gear meshing connection with the first supporting gear set 211; the Z-axis lifting mechanism 22 comprises a Z-axis support 221, a second motor reducer 222, a guide rod 223 and a lead screw 224, wherein the Z-axis support 221 is arranged at the upper end of the first support gear set 211, the second motor reducer 222 is arranged at the lower end of the Z-axis support 221, the guide rod 223 is arranged inside the Z-axis support 221, the guide rod 223 is composed of four groups of vertically arranged rod bodies, the lead screw 224 is vertically arranged between the four groups of guide rods 223, one end of the swing arm 23 is movably sleeved on the guide rod 223, one end of the lead screw 224 is in threaded connection with one end of the swing arm 23, which is provided with the guide rod 223, and the other end of the lead screw 224 is connected with the second motor reducer 222.

The main rotating mechanism 21 comprises a first supporting gear set 211 and a first motor speed reducer 212, the first supporting gear set 211 and the first motor speed reducer 212 are fixed on the base 1 through bolts, and the first motor speed reducer 212 is in gear meshing connection with the first supporting gear set 211; the first supporting gear set 211 can rotate at 270 degrees through a first motor speed reducer 212, and the rotation of the Z-axis lifting mechanism 22 is controlled through the main rotating mechanism 21;

the Z-axis lifting mechanism 22 comprises a Z-axis support 221, a second motor reducer 222, a guide rod 223 and a lead screw 224, the Z-axis support 221 is fixed to the first support gear set 211 through a bolt, the second motor reducer 222 is fixed to the lower end of the Z-axis support 221 through a bolt, the guide rod 223 is arranged inside the Z-axis support 221, the guide rod 223 is composed of four groups of vertically arranged rod bodies, the lead screw 224 is vertically arranged between the four groups of guide rods 223, one end of the swing arm 23 is movably sleeved on the guide rod 223, one end of the lead screw 224 is in threaded connection with one end of the swing arm 23, which is provided with the guide rod 223, the other end of the lead screw 224 is connected with the second motor reducer 222, and the second motor reducer 222 in the Z-axis lifting mechanism 22 drives the lead screw 224 to enable the swing arm 23 to move up and down on the guide rod 223 along the Z-axis direction.

Example 5

The X-axis telescopic mechanism 24 comprises a guide rail 241, a motor reducer III 242 and a chain 243, the guide rail 241 and the chain 243 are fixed at the front end of the swing arm 23, the motor reducer III 242 is arranged on the guide rail 241, and the motor reducer III 242 is connected with the chain 243; the secondary rotating mechanism 25 comprises a second supporting gear set 251 and a fourth motor reducer 252, the second supporting gear set 251 and the fourth motor reducer 252 are arranged on the guide rail 241, and the fourth motor reducer 252 is in gear meshing connection with the second supporting gear set 251.

The X-axis telescopic mechanism 24 comprises a guide rail 241, a motor reducer III 242 and a chain 243, the guide rail 241 and the chain 243 are fixed at the front end of the swing arm 23 through bolts, a sliding block 253 is sleeved on the guide rail 241, the motor reducer III 242 is fixed on the sliding block 253 through bolts, the auxiliary rotating mechanism 25 is fixed on the sliding block 253 through bolts, an output shaft of the motor reducer III 242 is linked with a chain wheel, the chain wheel is in chain transmission connection with the chain 243, and the auxiliary rotating mechanism 25 moves along the guide rail 241 on the sliding block 253 through the motor reducer III 242;

the auxiliary rotating mechanism 25 comprises a second supporting gear set 251 and a fourth motor speed reducer 252, the second supporting gear set 251 and the fourth motor speed reducer 252 are fixed on a sliding block 253 through bolts, the fourth motor speed reducer 252 is in gear meshing connection with the second supporting gear set 251, the second supporting gear set 251 can rotate within 270 degrees through the fourth motor speed reducer 252, the rotation of the clamping jaw tool 3 is controlled through the auxiliary rotating mechanism 25, and accurate grabbing of a ton bag is achieved.

Example 6

And a balancing weight 225 is arranged on the Z-axis lifting mechanism 22.

On the guide bar 223 is located to balancing weight 225, balancing weight 225 can slide on guide bar 223, balancing weight 225 can be the iron plate, has increased the whole weight that is used for being equipped with dangerous waste ton bag's bale plucker through balancing weight 225, and it is more stable to use for being equipped with dangerous waste ton bag's bale plucker snatchs, and is difficult for inclining.

Example 7

The puncture holes 311 are provided in plurality on the side surface of the outer frame 31, the puncture needles 33 are provided in plurality on the telescopic frame 32, and the puncture needles 33 are connected with the puncture holes 311 in a one-to-one correspondence manner.

Puncture hole 311 is provided with a plurality ofly in four sides of outer frame 31, pjncture needle 33 welds on flexible frame 32, pjncture needle 33 one-to-one inserts puncture hole 311, and at the in-process of snatching the ton bag, inserts the ton bag through the pjncture needle 33 of four directions, makes the ton bag atress in four directions, and grabbing device snatchs the ton bag more stably.

Example 8

The puncture needle 33 is a cylinder, and the head of the puncture needle 33 is a conical head 331.

The conical head 331 of the puncture needle 33 enables the puncture needle 33 to be inserted into the ton bag more easily, and the puncture needle 33 of the conical head 331 is inserted into the ton bag, so that hazardous waste in the ton bag is not easy to flow out from a hole formed by inserting the puncture needle 33 into the ton bag, and the grabbing effect of the grabbing device is better.

Example 9

The guide mechanisms 35 are symmetrically arranged on two sides of the driving mechanism 34.

The guide mechanism 35 is fixedly connected to the top plate 312 through bolts; because the dangerous waste in the ton bag contains moisture and sludge, the dangerous waste in the ton bag is placed in a skew mode, the puncture needle 33 is inserted into the ton bag and stressed unevenly, the telescopic frame 32 is easy to incline, the driving mechanism 34 pushes the telescopic frame 32 outwards through the guide mechanisms 35 symmetrically arranged on two sides of the driving mechanism 34, the guide mechanisms 35 on the two sides of the telescopic frame 32 are stressed simultaneously, the telescopic frame 32 slides transversely on the guide mechanisms 35 more stably, and the telescopic frame 32 is not inclined.

Example 10:

this automatic broken package device includes:

the box body 4100 is provided with a discharge port 4110 on the front side, a feed port 4120 on the top side, a first guide plate 4121 on two sides of the feed port 4120, the first guide plate 4121 is obliquely arranged in the box body 4100, a first mounting platform 4130 on the back side of the box body 4100, a second mounting platform 4140 on two sides of the feed port 4120, and the second mounting platform 4140 is obliquely arranged in the direction of the feed port 4120;

a cutter 4200, comprising a first cutter 4210 and a second cutter 4220, wherein the first cutter 4210 and the second cutter 4220 are identical in structure, the cutter 4200 is in a hook shape, a blade 4201 of the cutter 4200 is located on the inner side of the hook shape, the blade 4201 extends to one end of the cutter 4200 to form a tip 4202, and the other end of the cutter 4200 is provided with a threaded connection structure 4203;

the first cylinder 4300 is arranged on the first mounting platform 4130, the first cylinder 4300 is arranged in the direction from the first cylinder ejector rod 4301 to the discharge port 4110, the top end of the first cylinder ejector rod 4301 is provided with a first cutting knife 4210, and the first cutting knife 4210 is arranged in the direction from the tip 4202 upwards;

the second cylinder 4400 is arranged on two sides of the feed inlet 4120, the second cylinder 4400 is arranged on the second mounting platform 4140, the second cylinder 4400 is arranged along the direction of the feed inlet 4120 by the second cylinder ejector rob 4401, the second cylinder ejector rob 4401 is provided with the second cutting knife 4220 at the top end, and the second cutting knife 4220 is arranged along the direction upward from the tip 4202.

Specifically, when the ton bag breaking operation is executed, firstly, the first cylinder ejector rod 4301 and the second cylinder ejector rod 4401 extend out, the first cutting knife 4210 and the second cutting knife 4220 extend into the box 4100, the ton bag is hung above the box 4100 through a forklift or a mechanical arm, the bottom surface of the ton bag is contacted with the first guide plate 4121, then the first cylinder ejector rod 4301 retracts, in the retracting process, the tip 4202 of the first cutting knife 4210 penetrates into the ton bag, the bottom surface of the ton bag is cut by the knife edge 4201, then the second cylinder ejector rod 4401 retracts, the second cutting knife 4220 transversely cuts the cut by the first cutting knife 4210, a cross-shaped cut is formed, hazardous waste falls into the box 4100 through the guide of the first guide plate 4121 and is broken by the feed inlet 4120, the ton bag breaking operation is completed, and the hazardous waste is smoothly taken out.

Example 11:

the difference between the second embodiment and the first embodiment is that the housing bottom 4101 inside the housing 4100 is inclined, and the housing bottom 4101 is inclined toward the discharge port 4110.

Specifically, the bottom 4101 of the box is inclined so that hazardous waste falling into the box 4100 can be discharged out of the box 4100 by gravity and guided to the next process, so that hazardous waste is not accumulated in the box.

Example 12:

the difference between the third embodiment and the first embodiment is that two sides of the discharging port 4110 are provided with two guide plates 4111, the two guide plates 4111 are vertically arranged, and the two guide plates 4111 are obliquely arranged towards the discharging port 4110.

Specifically, the second guide plate 4111 enables hazardous waste to be concentrated more and not to leak to the outside when the discharge box 4100 enters the next process, so that safety between processes is guaranteed.

Example 13:

the fourth embodiment is different from the first embodiment in that a U-shaped through hole 4102 is formed in the upper portion of the back surface of the box 4100, and the first cylinder rod 4301 penetrates through the U-shaped through hole 4102.

Specifically, the U-shaped through hole 4102 can enable the first cylinder ejector pin 4301 to be located below the first guide plate 4121, so that the cutting knife 4200 can cut the lower bottom surface of the ton bag more smoothly during the ton bag breaking operation.

Example 14:

the difference between the fifth embodiment and the fourth embodiment is that the U-shaped through hole 4102 is provided with a baffle plate one 4103 on the inner side of the box body, the front surface of the baffle plate one 4103 is a slope surface inclined downwards, two side surfaces of the baffle plate one 4103 extend downwards to the lower part of the cylinder ejector rod one 4301, and the top surface of the baffle plate one 4103 is a plane arranged horizontally.

Specifically, the arrangement of the first baffle 4103 can prevent hazardous waste from leaking out of the box 4100 through the U-shaped through hole 4102 when the hazardous waste falls into the box, so that the safety of the ton bag during opening operation is ensured, the first cylinder 4300 is protected from being damaged by the hazardous waste, and the service life of the first cylinder 4300 is prolonged.

Example 15:

the difference between the sixth embodiment and the first embodiment is that the first guide plate 4121 is provided with a through groove 4122, and the second cylinder ram 4401 extends into the box 4100 through the through groove 4122.

Specifically, through the setting of groove 4122, can make the ton package bottom surface contact deflector 4121 the time, can not interfere the operation of the two 4401 of cylinder ejector pin, guaranteed the normal operating of the two 4400 of cylinder, guaranteed the bottom of ton package and broken the normal implementation of operation.

Example 16:

the seventh embodiment is different from the sixth embodiment in that a second baffle 4104 is arranged at one end of the second passing groove 4122 close to the second cylinder 4400, and the front surface of the second baffle 4104 is a slope surface inclined downwards.

Specifically, the arrangement of the second baffle 4104 can prevent hazardous waste from leaking out of the box 4100 through the groove 4122, so that the safety of the ton bag during the opening operation is ensured, the second cylinder 4400 is also protected from being damaged by the hazardous waste, and the service life of the second cylinder 4400 is prolonged

Example 17

Hazardous waste preliminary treatment edulcoration device includes:

the feed bin 510 is provided with a feed inlet 511 at the upper part, a driven screw 512 and a driving screw 513 which are arranged in parallel are arranged in the feed bin, the driven screw 512 comprises a first central shaft 5121 and at least one first helical blade 5122, the radial thickness of the first helical blade 5122 is equal from the middle part to the outer edge, the axial projection of the first helical blade 5122 on the central shaft is circular, the driving screw 513 comprises a second central shaft 5131 and at least one second helical blade 5132, the radial thickness of the second helical blade 5132 is equal from the middle part to the outer edge, and the axial projection of the second helical blade 5132 on the central shaft is circular;

the output shaft of the driving device 520 is connected with the driving screw 513, the driving screw 513 is connected with the driven screw 512 through a chain wheel, and the driving screw 513 and the driven screw 512 rotate in the same direction under the driving of the driving device 520;

the discharging channel 530 is arranged on the bottom plate of the storage bin and is far away from one side of the driving motor, and the discharging channel 530 is used for discharging sludge waste;

and the sundry material storage bin 540 is arranged at the other side of the storage bin, and the sundry material storage bin 540 is used for storing and discharging hard materials.

Before the hazardous waste is treated by smelting at high temperature in a furnace, pretreatment is needed to meet the requirements of the furnace, such as compatibility, drying, granulation and the like. In the dangerous waste collection process, a large amount of other impurity components, such as hard materials like iron nails, bricks and waste plastics, are often mixed, and are easy to block or even damage equipment in the pretreatment process. If the manual cleaning mode is adopted, a large amount of labor cost needs to be consumed, meanwhile, the efficiency is low, the treatment environment is severe, and the danger is high.

Therefore, the invention designs a hazardous waste pretreatment impurity removing device, after hazardous waste enters a storage bin 510 through a driven screw 512 and a driving screw 513, the driven screw 512 and the driving screw 513 move in the same direction under the driving of a driving device 520, sludge is extruded from a side wall extrusion discharging area through screw extrusion, soft sludge is extruded and discharged from a discharging channel 530, and hard impurities such as bricks, iron scraps, waste plastics and the like are conveyed to a sundry storage bin arranged on the other side of the storage bin through screws and then conveyed out.

Structurally, the driven screw 512 comprises a first central shaft 5121 and at least one first spiral blade 5122, the thickness of the first spiral blade 5122 in the radial direction is equal from the middle to the outer edge, and the structure enables the hazardous waste to be effectively pushed and separated under the driving of the driving device, so that the treatment effect is good.

Furthermore, the driving screw 513 and the driven screw 512 move in the same direction to feed materials in the same direction, and the purpose of the double-screw arrangement is to increase the sample feeding amount, so that the processing capacity of dangerous materials is increased.

The aforesaid is to hazardous waste's preliminary treatment for stereoplasm and soft wastes material obtain effectual separation, when effectively having avoided handling hazardous waste, the jam of equipment is damaged even, and the treatment effeciency is high.

The size of the extruded sludge can be controlled by controlling the aperture size, and bricks, iron nails, waste plastics and the like are spirally sent out.

As a further preferred embodiment, the discharge channel 530 is a plurality of discharge holes arranged in parallel.

As a further preferred embodiment, the aperture of the discharge hole is 6-8 mm.

In the above embodiment, discharging channel 530 is disposed on the bottom plate of the storage bin and away from one side of the driving motor, and the discharging holes with 6-8 mm are disposed so that the soft sludge is extruded and discharged from the discharging holes of the side wall extrusion discharging area through screw extrusion by the aid of the driving device and the driven screw 512 and the driving screw 513 moving in the same direction.

Moreover, the discharge holes are 6-8 mm, the optimum discharge holes are 7mm, sludge can be smoothly extruded and discharged, hard materials can be effectively separated, the size of materials entering the furnace can be effectively controlled, and the optimal furnace entering condition is achieved.

As a further preferred embodiment, a cover plate 514 is provided on the bin 510.

In this embodiment, through the setting of feed bin 510 upper cover plate 514, the material spills over when effectively having avoided screw extrusion hazardous materials, and the convenience is extruded.

As a further preferred embodiment, the driving means 520 is a motor.

In this embodiment, the motor drives the driving screw 513 and the driven screw 512 to move in the same direction, and the hazardous waste is fed in the same direction, and the hazardous waste is discharged from the side far away from the motor 520 to the ends of the driving screw 513 and the driven screw 512, and is directly collected by a ton bag.

The hazardous waste pretreatment impurity removing device is reasonable in structure arrangement, after hazardous waste enters the storage bin 510 through the driven screw 512 and the driving screw 513, the driven screw 512 and the driving screw 513 move in the same direction under the driving of the driving device 520, sludge is extruded from the side wall extrusion discharging area through screw extrusion, soft sludge is extruded and discharged from the discharging channel 530, and hard impurities such as bricks, iron scraps, waste plastics and the like are conveyed to the impurity storage bin arranged on the other side of the storage bin through screws to be discharged.

The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims

1. An automatic hazardous waste storage, transportation, compatibility and disposal system, comprising:

s1 information entry of hazardous waste

s2 zoning storage of dangerous waste

Dangerous waste carries out automatic subregion warehouse entry according to the useless classification of danger to dangerous waste according to the information of two-dimensional code sign record, specifically is: the pallet is sent to a stacker through a conveyor belt, the stacker sends the pallet to corresponding three-dimensional goods shelf channels according to the information recorded by the two-dimensional code identification, the shuttle vehicle sends the pallet to the three-dimensional goods shelves for storage, and the pallet is stored in different regions according to different categories;

s3 compatibility treatment

s4 waste treatment

The waste treatment unit is used for treating the waste according to the compatibility scheme in S3;

the specific operation steps of S4 are as follows: the system carries out compatibility according to the analysis result of the sample and the requirement of the furnace entering process; selecting different batches of materials, taking out the tray from a cargo space by a shuttle vehicle, conveying the tray to a channel, conveying the tray to a conveyor belt by a stacker, conveying the tray to a fixed point position by the conveyor belt, grabbing the ton bag by a ton bag grabbing mechanism, conveying the ton bag to a bag breaking position, cutting the ton bag by an automatic bag breaking device, dropping the materials into a bin, conveying the broken ton bag to a broken ton bag collecting point by the ton bag grabbing mechanism, and conveying the materials from the bin to a dangerous waste pretreatment impurity removing device to remove bricks and plastic garbage;

ton bag is grabbed a packet mechanism includes:

the base (1), the said base (1) is fixed to the ground;

a position adjusting device (2), the position adjusting device (2) is connected with the base (1), the position adjusting device (2) comprises a main rotating mechanism (21), a Z-axis lifting mechanism (22), a swing arm (23), an X-axis telescopic mechanism (24) and an auxiliary rotating mechanism (25), the main rotating mechanism (21) is arranged at the upper end of the base (1), the Z-axis lifting mechanism (22) is arranged at the upper end of the main rotating mechanism (21), the Z-axis lifting mechanism (22) is rotationally connected with the main rotating mechanism (21), the swing arm (23) is arranged on the Z-axis lifting mechanism (22), the swing arm (23) is connected with the Z-axis lifting mechanism (22) in a sliding way, the X-axis telescopic mechanism (24) is arranged at the front end of the swing arm (23), the auxiliary rotating mechanism (25) is arranged at the lower end of the X-axis telescopic mechanism (24), the auxiliary rotating mechanism (25) is rotationally connected with the X-axis telescopic mechanism (24);

clamping jaw frock (3), vice rotary mechanism (25) lower extreme is located in clamping jaw frock (3), clamping jaw frock (3) are including frame (31), flexible frame (32), pjncture needle (33), actuating mechanism (34) and guiding mechanism (35), be equipped with puncture hole (311) on frame (31), frame (31) side is located in flexible frame (32), pjncture needle (33) link to each other with flexible frame (32), frame (31) upper end is located in actuating mechanism (34), frame (31) upper end is located in guiding mechanism (35), actuating mechanism (34) are used for driving flexible frame (32) and transversely slide on guiding mechanism (35), pjncture needle (33) transversely slide in puncture hole (311).

2. The automatic hazardous waste storage, conveying, compatibility and treatment system according to claim 1, wherein the main rotating mechanism (21) comprises a first supporting gear set (211) and a first motor reducer (212), the first supporting gear set (211) and the first motor reducer (212) are arranged on the base (1), and the first motor reducer (212) and the first supporting gear set (211) are in gear engagement connection; the Z-axis lifting mechanism (22) comprises a Z-axis support (221), a second motor speed reducer (222), a guide rod (223) and a lead screw (224), the Z-axis support (221) is arranged at the upper end of a first supporting gear set (211), the second motor speed reducer (222) is arranged at the lower end of the Z-axis support (221), the guide rod (223) is arranged inside the Z-axis support (221), the guide rod (223) consists of four groups of vertically arranged rod bodies, the lead screw (224) is vertically arranged among the four groups of guide rods (223), one end of the swing arm (23) is movably sleeved on the guide rod (223), one end of the lead screw (224) is in threaded connection with one end of the swing arm (23) provided with the guide rod (223), and the other end of the lead screw (224) is connected with the second motor speed reducer (222).

3. The automated hazardous waste storage, transportation, compounding and disposal system of claim 1, wherein the automated bale breaking apparatus comprises:

the device comprises a box body (4100), wherein a discharge hole (4110) is formed in the front surface of the box body (4100), a feed inlet (4120) is formed in the top surface of the box body (4100), first guide plates (4121) are arranged on two sides of the feed inlet (4120) of the box body, the first guide plates (4121) are obliquely arranged in the box body (4100), a first mounting platform (4130) is arranged on the back surface of the box body (4100), second mounting platforms (4140) are arranged on two sides of the feed inlet (4120), and the second mounting platforms (4140) are oblique towards the direction of the feed inlet (4120);

a cutting knife (4200) comprising a first cutting knife (4210) and a second cutting knife (4220), wherein the first cutting knife (4210) and the second cutting knife (4220) are identical in structure, the cutting knife (4200) is in a hook shape, a blade (4201) of the cutting knife (4200) is located on the inner side of the hook shape, the blade (4201) extends to one end of the cutting knife (4200) to form a tip portion (4202), and the other end of the cutting knife (4200) is provided with a threaded connection structure (4203);

the first air cylinder (4300) is arranged on the first mounting platform (4130), the first air cylinder (4300) is arranged in the direction from the first air cylinder ejector rod (4301) to the discharge hole (4110), the top end of the first air cylinder ejector rod (4301) is provided with a first cutting knife (4210), and the first cutting knife (4210) is arranged in the direction from the tip part (4202) upwards;

the second cylinder (4400), the second cylinder (4400) is arranged on two sides of the feeding hole (4120), the second cylinder (4400) is arranged on the second mounting platform (4140), the second cylinder (4400) is arranged towards the direction of the feeding hole (4120) by the second cylinder ejector rod (4401), the second cylinder ejector rod (4401) is provided with the second cutting knife (4220) at the top end, and the second cutting knife (4220) is arranged upwards in the direction of the tip portion (4202).

4. The automated hazardous waste storage, transportation, blending and disposal system of claim 1, wherein the hazardous waste pre-treatment decontamination apparatus comprises:

the feed bin (510) is provided with a feed inlet (511), a driven screw (512) and a driving screw (513) which are arranged in parallel are arranged in the feed bin, the driven screw (512) comprises a first central shaft (5121) and at least one first helical blade (5122), the radial thickness of the first helical blade (5122) is equal from the middle to the outer edge, the axial projection of the first helical blade (5122) on the central shaft is circular, the driving screw (513) comprises a second central shaft (5131) and at least one second helical blade (5132), the radial thickness of the second helical blade (5132) is equal from the middle to the outer edge, and the axial projection of the second helical blade (5132) on the central shaft is circular;

the output shaft of the driving device (520) is connected with the driving screw (513), the driving screw (513) is connected with the driven screw (512) through a chain wheel, and the driving screw (513) and the driven screw (512) rotate in the same direction under the driving of the driving device (520);

the discharging channel (530) is arranged on the bottom plate of the storage bin and is far away from one side of the driving motor, and the discharging channel (530) is used for discharging sludge waste;

and the sundry material storage bin (540) is arranged at the other side of the storage bin, and the sundry material storage bin (540) is used for storing and discharging hard materials.

5. The automated hazardous waste storage, transportation, compounding and disposal system of claim 4, wherein the discharge channel (530) comprises a plurality of parallel discharge holes.

6. The automatic hazardous waste storage, conveying, blending and treatment system of claim 4, wherein the aperture of the discharge hole is 6-8 mm.