CN217411563U - Mixed garbage harmless treatment device based on X-ray - Google Patents

Abstract

The mixed garbage innocent treatment device based on X rays comprises a garbage feeding port with a wide opening and a narrow channel, a conveying belt used for conveying garbage, an X ray inspection cabin used for penetrating inspection, a sorting cabin used for sorting and collecting, a harmful garbage collecting barrel and a collecting cabin, wherein garbage is respectively spread out under the friction of the narrow channel and the conveying belt after being fed into the garbage feeding port at one end of the conveying belt, harmful solid garbage is discharged and is conveyed into the harmful garbage collecting barrel through an X ray inspection cabin section arranged above the conveying belt, and garbage which is not marked enters the collecting cabin fixed at the other end of the conveying belt after being sorted through the sorting cabin. The utility model discloses avoided the huge difficulty that accurate separation target rubbish exists, finally realized rubbish and got rid of the purpose of harmful solid waste.

Description

Mixed garbage harmless treatment device based on X-ray

Technical Field

The utility model belongs to rubbish automatic classification device, concretely relates to mix rubbish innocent treatment device based on X ray.

Background

Along with the improvement of the living quality of the living standard of people, more and more environmental problems are increasingly highlighted. Batteries play an indispensable role in our lives, and a large amount of batteries of lead, nickel, zinc and lithium series are produced every day, but due to the low classification consciousness of people, a large amount of mixed garbage containing the batteries flows to garbage disposal plants such as garbage incinerators and garbage landfills, and the like, and the waste batteries disposed in such a way can cause serious damage to the environment, so that a new scheme is urgently required to solve the classification treatment problem of the waste batteries and the urgent problem of battery pollution. The most non-manual classification domestic garbage treatment devices used at present have various types, including direct capture of garbage appearance for identification and the like based on a vision system, and the devices have the defects of classification garbage type limitation, incapability of identifying covered garbage, incapability of discriminating harmful garbage and the like, and are combined with the defects of solid harmful garbage treatment schemes such as battery recycling and spray cans in China. The existing garbage sorting device adopts mechanical stirring, separates different garbage by utilizing methods such as different centrifugal forces of different densities and the like, and because the uncertainty of the condition of mixed garbage is too large, under the condition that various materials, liquid and solid are mixed, a magnet rod cannot avoid the condition that a lot of work cannot be carried out, so that the garbage cannot be smoothly separated.

SUMMERY OF THE UTILITY MODEL

The utility model provides a mixed rubbish innocent treatment device based on X ray uses the characteristics of X ray can, the penetrable, can image, low harm, according to the shape after different materials absorb degree and the formation of image to X ray for discernment and categorised mixed domestic waste who contains solid-state harmful rubbish, the part of the harmful rubbish in the help disposal rubbish.

In order to realize the purpose, the utility model discloses a technical scheme be:

the mixed garbage innocent treatment device based on X rays comprises a garbage feeding port with a wide opening and a narrow channel, a conveying belt used for conveying garbage, an X ray inspection cabin used for penetrating inspection, a sorting cabin used for sorting and collecting, a harmful garbage collecting barrel and a collecting cabin, wherein garbage is respectively spread out under the friction of the narrow channel and the conveying belt after being fed into the garbage feeding port at one end of the conveying belt, harmful solid garbage is discharged and is conveyed into the harmful garbage collecting barrel through an X ray inspection cabin section arranged above the conveying belt, and garbage which is not marked enters the collecting cabin fixed at the other end of the conveying belt after being sorted through the sorting cabin.

Further preferably, the X-ray inspection chamber comprises an X-ray tube, a power supply of an X-ray machine and a control circuit, wherein the X-ray tube comprises a cathode filament, an anode target and a vacuum glass tube, and the power supply of the X-ray machine comprises a high-voltage power supply and a filament power supply.

Further optimizing, a package detection sensor and a detector are installed in the X-ray inspection bin, when mixed garbage enters an inspection channel, the package detection sensor is covered, a detection signal is sent to a hollow processor used for emitting an X-ray signal, the emission of the X-ray is triggered, the X-ray forms a fan-shaped X-ray beam through a collimator, the fan-shaped X-ray beam penetrates through an object to be inspected and then reaches the detector, and frame selection identification is carried out on the outline, the composition and the material attribute of the object in the reappearance package through image processing software, so that a common harmful solid database is established.

Further optimize, when the rubbish of marking the section reachs the letter sorting position, pushed the conveyer belt by the pusher impetus that sets up in one side of conveyer belt to fall into the harmful garbage collection bucket that sets up at the conveyer belt opposite side, pusher and conveyer belt parallel arrangement just are located the conveyer belt top, and pusher receives cavity treater and telescopic link control, and after receiving the signal of telecommunication, the telescopic link is released forward, openly pushes out the conveyer belt with the rubbish in the coordinate section, and there is the brush with conveyer belt negative distance bottom the pusher, can thoroughly clear out the conveyer belt with the rubbish in the coordinate section.

The utility model has the advantages that:

the utility model discloses a power of X fluorescent tube and X-ray machine and the detection machine that control circuit constitutes, it renders up according to the automatic colouring of reverberation depth through the computer, discern solid-state harmful rubbish position, give left side mark section's mode transmission coordinate information again, the condition that target rubbish is not exposed surface has been avoided to the penetrability and the stability of utilizing the X-ray, the rethread sorting machine is pushed rubbish in to left mark section and is obtained a case rubbish that battery density is great to one side collecting box, then carry out secondary repetitive processing screening or directly carry out safety processing to this case rubbish, the huge difficulty that accurate separation target rubbish exists has been avoided, finally realize the purpose that rubbish got rid of harmful solid rubbish.

Drawings

FIG. 1 is a schematic structural diagram of an X-ray-based mixed garbage innocent treatment device;

FIG. 2 is a plan view of an apparatus for detoxifying mixed waste by X-ray;

FIG. 3 is a schematic view of a sorting bin;

FIG. 4 is a schematic flow diagram of the overall process of the apparatus;

in the figure: 1. the garbage collection device comprises a garbage inlet, 2 a conveyor belt, 3 an X-ray inspection bin, 4 a sorting bin, 5 a collection bin, 6 a central control processor, 7 a harmful garbage collection barrel, 8 and a pusher.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention.

The innocent treatment device of mixed rubbish based on X ray, including the rubbish of wide opening and narrow channel send the entrance 1, the conveyer belt 2 used for transmitting rubbish, the X ray used for penetrating and examining examines the storehouse 3, the sorting storehouse 4 used for sorting and collecting, harmful rubbish collecting vessel 7 and collection storehouse 5;

the X-ray inspection bin 3 comprises an X-ray tube, a power supply of an X-ray machine and a control circuit, wherein the X-ray tube comprises a cathode filament, an anode target and a vacuum glass tube, the power supply of the X-ray machine comprises a high-voltage power supply and a filament power supply, the power supply and the control circuit of the X-ray tube and the X-ray machine are adopted to form, the X-ray tube comprises the cathode filament, the anode target and the vacuum glass tube, the power supply of the X-ray machine comprises the high-voltage power supply and the filament power supply, the filament power supply is used for heating the filament, and high-voltage output ends of the high-voltage power supply are respectively positioned at two ends of the cathode filament and the anode target to provide a high-voltage electric field, so that active electrons on the filament are accelerated to flow to the anode target to form high-speed electron flow.

The X-ray inspection bin 3 is internally provided with a package detection sensor and a detector, when the mixed garbage is conveyed into the X-ray inspection bin 3 through the garbage inlet 1 and the conveyor belt, covering the package detection sensor, sending the detection signal to the central control processor 6, generating an X-ray trigger signal, triggering an X-ray emission source to emit X-rays, forming a very thin fan-shaped X-ray beam by the X-rays through a collimator, passing through the detected object and then reaching a detector, converting the optical signal of the X-rays into an electrical signal by the detector, based on the absorption characteristic difference of the object to the X-rays, by detecting the effective atomic number of the object, the X-ray image of the object is presented by adopting image processing software according to the image processing function and the color configuration scheme of the image processing software, thus obtaining the X-ray imaging view of the garbage at the computer end, and dividing the image into three types according to different article materials: orange, green and blue, wherein orange represents light elements with effective atomic number less than 10 and organic matters formed by the light elements, green generally represents medium-quality elements with effective atomic number of 10-18, blue represents heavy metals with effective atomic number more than 18, a common harmful solid database is established, based on the harmful solid database information, coordinate information is transmitted by adopting a mode of continuously giving a left mark section to the garbage entering an X-ray inspection bin 3 under the control of a computer, the position where the harmful solid garbage is inspected is marked and continuously operates along with a conveyor belt 2, the garbage enters an X-ray sorting bin 4, the garbage sorted by the X-ray sorting bin 4 is divided into two parts for processing, one part is the harmful garbage marked, the harmful garbage is pushed out of the conveyor belt 2 by a pusher 8 and enters a harmful garbage collecting bin 7 containing the solid harmful garbage, subsequently, the solid harmful garbage is subjected to centralized treatment, so that the part of harmful garbage can be manually recycled, and the rest part of garbage continues to advance to the collecting bin 5 at the tail end of the conveyor belt along with the conveyor belt for centralized treatment.

Harmful garbage collection bucket is the casing disconnect-type, and the shell is for opening and confined metal, and the inside collection bucket that is used for accomodating rubbish of placing is taken out the collection bucket that will be equipped with harmful rubbish after the convenient collection, and the harmful rubbish that is got off by the propelling movement slides down to harmful garbage collection bucket under the action of gravity through inclosed pipe chute.

The principal features, methods of use, basic principles and advantages of the invention have been shown and described. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that there are various changes and modifications according to the actual situations without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (4)

1. The utility model provides a mix rubbish innocent treatment device based on X ray, its characterized in that, send into mouth (1) including the rubbish of the narrow passageway of wide opening, be used for transmitting conveyer belt (2) of rubbish, be used for penetrating inspection X ray and inspect storehouse (3), be used for letter sorting storehouse (4), harmful rubbish collecting vessel (7) and collection storehouse (5) that the collection was collected, rubbish is through setting up in the rubbish of conveyer belt (2) one end send into mouth (1) the back, divide the shakeout through the friction of narrow passageway and conveyer belt (2), mark the section through X ray that sets up in conveyer belt (2) top inspect storehouse (3) and go out harmful solid rubbish and send into harmful rubbish collecting vessel (7), the rubbish of not mark section gets into after letter sorting storehouse (4) and fixes in collection storehouse (5) at the conveyer belt (2) other end.

2. The X-ray-based mixed garbage harmless treatment device according to claim 1, characterized in that: the X-ray inspection bin (3) comprises an X-ray tube, a power supply of an X-ray machine and a control circuit, wherein the X-ray tube comprises a cathode filament, an anode target and a vacuum glass tube, and the power supply of the X-ray machine comprises a high-voltage power supply and a filament power supply.

3. The X-ray-based mixed garbage harmless treatment device according to claim 1, characterized in that: a package detection sensor and a detector are installed in the X-ray inspection bin (3), when mixed garbage enters an inspection channel, the package detection sensor is covered, a detection signal is sent to a hollow processor (6) used for emitting an X-ray signal to trigger emission of X-rays, the X-rays form a fan-shaped X-ray beam through a collimator, the fan-shaped X-ray beam penetrates through an object to be inspected and then reaches the detector, and frame selection identification is carried out on the outline, composition and material properties of the object in the reappeared package through image processing software, so that a common harmful solid database is established.

4. The X-ray-based mixed garbage harmless treatment device according to claim 1, characterized in that: when the rubbish of marking the section reachs the letter sorting position, receive pusher (8) the pushing action of setting in one side of conveyer belt (2) and pushed out conveyer belt (2) to fall into and set up in harmful refuse collection bucket (7) of conveyer belt (2) opposite side, pusher (8) and conveyer belt 9 parallel arrangement and be located conveyer belt (2) top, pusher (8) receive cavity treater (6) and telescopic link control, after receiving the signal of telecommunication, the telescopic link is released forward, openly pushes out conveyer belt (2) with the rubbish of marking the section, and there is the brush with conveyer belt (2) negative distance pusher (8) bottom, can thoroughly clear out conveyer belt (2) with the rubbish of marking the section.

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