TW200413107A - Device for puncturing garbage bags and sifting garbage - Google Patents

Abstract

Disclosed is a device for puncturing garbage bags and sifting garbage. After puncturing the bag containing garbage therein by a rack of blades and hooks provided in a rotatable drum sifting device of this invention, the device automatically classify the garbage. A top of a purging box is provided with plural puncturing needles extending downwards. The front and opposing sides of the purging cases are provided with water injecting devices for injecting pressurized water jet. The buoyancy and purging force of the water serve to carry and rotate the bagged garbage. At the same time when the bagged garbage passes through the puncturing needles, the puncturing needles rapture the garbage bags and break up the garbage by means of the pressurized water jet to allow easy classification of garbage in the following process. Accordingly, useful materials may be recycled and garbage may be reduced to useful materials, so as to significantly reduce the load incinerator and to improve the ecological environment on the earth.

Description

200413107 V. Description of the Invention (1) [Technical Field of the Invention The present invention relates to the industrial Nansu hair products, which are constantly being applied to increasingly rich supplies and its large number of plastic products have become a prestigious box of living environment. Not only does the garbage bag make the land lose its breathability, but it also becomes a black strand. A kind of bag exhibition, which brings back the garbage to people. It is often contaminated and cannot be smoked seriously. The garbage can break people's lives and bring convenience. All kinds of conveniences cannot be kept at any time. Wastes appear in the human environment, are buried and cultivated, and are polluted. My bag and garbage sifted joy and made people feel sexual, but with the time of dissolution, the plastic bag filled the eyes of the sky and went underground, which took up a lot of soil environment and chose the device. Lee, plastic has made daily life, and here comes the human being, flying, and various kinds of foam rice. As a result of secondary pollution after incineration, how to solve the problem of plastic bags and foam garbage, and how to turn these garbage that is polluting our global ecological environment into "treasures," is an important issue for the classification of urban domestic waste. Although, At present, the government requires citizens to separate and sort waste at home, and then concentrate the treatment, but the effect is not good. With the gradual consumption of the earth's resources, people began to value and care for the limited earth resources, and to recycle the available materials in the trash. Utilization can not only effectively reduce the amount of waste treatment and reduce the pressure on the life of the landfill; it can also reduce people's consumption of earth resources. Therefore, resource recovery has become a better way to temporarily reduce the pressure on waste disposal. Method. [Previous technology] However, the current effect of garbage collection is not complete, and often see bags

134.029TWP.ptd Page 5 200413107 V. Description of the invention (2) '' a " --- --- mixed with recyclables '' cleaners often disassemble bags and garbage in order to fully reach the garbage return, one by one Pick up the recyclables inside, but in fact, among these mixed garbage, the recyclables are often pollutants or chemicals with dirt, grease, or danger of infection. It is necessary that 21 = 払 = some recyclables, which actually causes cleaning. The hard work and danger of personnel; because of a high-efficiency automatic sorting device to handle garbage, and a device that can disassemble and flush it from waste, in addition to effectively reducing labor costs, it also contributes to the effectiveness of waste classification. Urgently. 1Invention of the screening device of the internal screening device. The garbage behind the inner bag is available for the physical environment. When the automatic screening device is installed, it has both the screening capacity of the internal waste screening device. The waste is funded. The main purpose is not classified as a bag breaking knife. The other purpose is to reduce the brightness, so that the garbage bag can be used to dismantle the bagged garbage. Another purpose can be used in the bag. The structure of the device is to provide a bag-breaking garbage bag and a garbage-completed garbage bag which is automatically broken by a rotatable drum and a crochet hook, and then automatically breaks to reuse useful materials and reduce the burden of the garbage incinerator. In order to greatly improve the life of the planet, it is to provide a garbage bag breaking bag, a garbage breaking bag and a garbage screening device after the broken bag, which can be unpacked, broken, dispersed and washed. The invention is to provide a broken bag washing and dispersing device which can simultaneously clean and clean the broken garbage bags and disassemble the broken garbage bags. The invention is to provide a garbage bag broken bag and broken bag, which is simple, low in cost and easy to repair.

Page 6❿ 200413107 V. Description of the invention (3) In order to achieve the above-mentioned objects and effects, the technical means adopted by the present invention include: a support frame 20; and a drive device 5 provided on the support frame 20. A rotatable sieve device 10 driven by the drive device 50. The sieve device 10 includes a first section of the roller sieve 11 and a portion of the outer peripheral surface which are covered with most small sieve holes. The second section of the roller sieve 12 is provided with sieve holes 12 and 123 of various sizes larger than these small sieve openings. 50 and a flushing and dispersing device 13 connected to the rear end of the roller sieve device 10; 1 is fixed to A long tray support device 30 on a roller sieve device. The device 30 is provided with a long tray holder 32 and a plurality of scraping pins 31 provided on the tray support. A row of broken bags fixed to the first row of the roller sieve device. Knife device 40. The bag breaking knife device 40 includes a row of knife holders 42 and a plurality of bag breaking knives fixed on the knife holder '41,-a washing and dispersing device 13 disposed below the drum screen device 10, including a hollow浐 爷 浐 外 丄 ^ ^ x „101 T workers are in charge, a waste inlet is provided at the front of the flushing box 1 3 I And the connection of the flushing box # The flushing box is set up as an inlet section: V :: refuse exit section 138, and 1100 is located at the foremost end of the flushing box inlet section to spray water flow toward the flushing box smashing needle ^ In addition, the two sides of the flushing box can be sprayed out = separate spray head 134 & head j 3 5; 『Most water sprayed out of the side of the strong water column by the above-mentioned device can be used to clean the garbage μ, +, and sieve In the rolling mode, the first and second sections of the scraper and broken bag 1 roller & leather & knife are broken and continuously rotating.

200413107 V. The description of the invention (4) The bag is broken, and the broken bag garbage is then passed through the majority of the front sprinkler heads of the flushing and dispersing device. The 35 strong water column was washed and then scraped again by several rows of bag breaking needles 1 3 3 to achieve the complete classification of garbage. ^ The above and other objects, effects, and features of the present invention will be made clear by the description of the specific embodiments shown in the accompanying drawings. [Embodiment] The present invention is particularly important in coordination, from the function and the preliminary selection process, the current impact has been developed into the role of garbage in the present invention, so the present invention is applied to life 1. Can be 2. Can be reasoned. 3. It can be a kind of domestic garbage that is good for the accuracy of domestic garbage. The garbage sorting process and the bags being researched are all creative and innovative. They can be completely processed into domestic garbage. The structure of sorting or sorting of domestic waste, in addition to the bag's rational method, the rear of the bag has the necessary pre-installation equipment in the process of breaking the bag before the first bag, and the compost recovery process. In other processes, it is extremely complicated, so the density and speed of subsequent treatment of domestic garbage in the broken bag of garbage bags are crucial. ’In addition to incineration and landfilling, there are many waste treatment processes. Basically, other processes must be able to be processed. In addition to the bag breaking function, there are also requirements for waste screening for future waste treatment processes. , Washing and garbage screening device system, its functions generally include: accurate bag breaking. Sediment and dust s first collection place Very small particles (less than 5mm)

134-029TWP.ptd Page 8 200413107 V. Description of the invention (5) ------ Accurate collection of objects. 4. Large items in domestic garbage can be divided into two types. Large items in heavy weight F: such as luggage, clothes τ, assembly; large boxes, wooden boards, etc .; large items in light objects: such as Large plastic bags, all kinds of paper, all kinds of foam plastic. 5. The materials with broken bags larger than (5fflm) and smaller than 22mm can be collected into one category, which includes all the materials in domestic waste. There are many types that cannot be counted down ', but mainly organic materials, plastic ampoules and so on. 6 · The broken garbage is washed by the powerful water column of a washing and breaking device, and then broken through several rows of broken needles to achieve the complete classification of garbage. With reference to Figures 1 to 8, the detailed configuration of the garbage bag breaking bag and the garbage screening device after the bag breaking according to the present invention will be described later. The device of the present invention basically includes: a bag breaking drum screen device 10, which includes The first section of the roller sieve i 1 with a large number of small sieve holes 11 0 (diameter 8 ~ 10 mm) and a part of the inner peripheral surface (about one-fifth of the circumference) is provided with large, medium, and The second stage roller_12 of the small three or more large screen holes 121, 122, 123; a bracket 20 for supporting the drum screen device 10; a row of pallets arranged on the inner peripheral wall of the broken bag drum screen device The device 30 is provided with a plurality of scraping needles 31 on the pallet device 30. The scraping needles 31 are fixed on the pallet frame 32 with screws (not shown); one is arranged in the belt breaking drum screen device A row of broken bags on the wall

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Set 40, the bag-breaking knife is installed with the bag-breaking knife 41, a screw-breaking bag-breaking knife 41 and a knife holder 42 used to lock the bag-breaking knife 41; the moving device 50 includes: The driving device 50, the driving gear ㈣, the circumferential wheel 52 between the gear 57 and the drum sieve, and the belt drive pulleys 52 and 54 on the driving spindle of the pinion 51 up to == its moving pulley 54 and 60; driven by a transmission device composed of a transmission belt 53; a horizontally running first conveyer belt below the J-division U: a small-grained gravel screened by the small sieve holes 11 0 on the roller sieve 11 Or fines removed 7. 1 ί The second conveyor belt running longitudinally under the drum screen 1 2 of the second stage is used to move the large and small towels from the second stage drum screen 12,

1 2 2, 1 2 3 screened out $ Μ η, A π Shi Tianshui medium-sized garbage and a small number of small bags of incompletely broken bags are transported to the flushing and dispersing device 丨 3; one is set in the second section of the drum screen 12 The second flushing and dispersing device 13 ′ at the bottom of the second round of the conveyor belt 70 includes a hollow flushing box, a garbage inlet 131 is provided at the front end of the flushing box, and a garbage outlet 138 is provided at the rear end of the flushing box. The flushing box is set to be inclined with a relatively high entrance. The top surface of the flushing box is provided with a plurality of rows of bag breaking needles 3 inwardly, and a bag breaking needle is provided at the foremost part of the entrance of the washing box toward the flushing box. Most of the front sprinklers 1 34 that spray the water flow, and the two sides of the flushing box are each equipped with a majority of side sprinklers 1 3 5 that can eject a powerful water column; one is set at the discharge end of the second section of the drum 丨 25 Below the third run

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From there, 80 pieces of rubbish on the conveyor belt of the army are used to dispose of the larger waste from the first stage and the second stage of the drum sieve, which can be further classified into another waste treatment process. 11 feed end 11 2 the first guide ring screen on the outer periphery 1 2 discharge end 1 2 5 the second guide ring on the outer periphery is provided on the second section of the drum 124; one set is provided on the first guide side A pair of guide rollers 58 ~ 58 and so on. Ring Ιίΐ and the second guide ring 124-can be seen from Figures 1 to 8 'The main purpose of the device of the present invention is to borrow ^ bags of garbage on the inner peripheral wall of the roller sieve 1 10 And !! Needle 31T is used to break the bag or to the bag, so that the garbage bag is automatically scraped in the drum sieve with the rotation of the drum 4 1 0, and the scraped garbage is passed through the small sieve hole 11 of the first section of the drum sieve. 〇 and the large, medium and small sieve openings 121, 1 2 2, 1 2 3 of the second-stage drum sieve and the discharge end of the drum sieve 〇 2 5 are roughly classified; and the washing and dispersing device 13, the first It can be seen from Figures 7-8 and 10 that it is essentially a flushing box 1 3, including a garbage inlet 1 3 1 provided on the top surface. The overall shape is in an inclined manner, and is arranged in a row from high to low in order. The sack needle protruding downward to about one-half the height of the flushing box 1 3 1 丨 3 3 (as shown in Figs. 7 and 丨 0) ' It can be arranged in a staggered and spaced manner (as shown in Figures 1 and 7), so that a small number of incompletely broken bags can be separated by washing through the second stage drum screen 12 13 o'clock position, can indeed achieve the purpose of tearing the bag rubbish bag. ° In detail, the end face of the flushing box 1 3 according to the present invention is near the garbage inlet 1 3 1

200413107 V. Description of the invention (8), there are fixed several spray heads 1 3 4 which can be placed in front of the flushing box 1 3 broken bag needles 1 33 before spraying the water stream (as shown in Figures 1, 7 and 10) And make the water spray angle of each front spray head i 3 4 as shown in the figure, set it slightly inclined towards the bottom of the flushing box 1 3 'so that the water flow from each front spray head 1 34 can be First touch the bottom of the box 1 3 'and then form a wavy water flow to carry the bags and garbage forward'. On the two sides of the flushing box 1 3 with respect to the direction of the water flow, a number of The lateral spray heads 1 35, among which the position of each lateral spray head 135 and the position of the broken needle 丨 33 are staggered in the direction of water flow ', and each lateral spray head 1 3 5 is directed toward the garbage outlet 1 3 8 direction slightly at a slight angle (about 2 ~ 3 degrees) to form a water spray (as shown in Figures 10A-D), and each side of the water spray head 丨 35 center of the water column, relative to the broken needle 丨 33 Position at the end, and the height of the horizontal plane is effectively controlled by the front spray head 丨 34 and the side spray heads 丨 35 out of the water, which is close to the side spray One half of the head 135, so that when spraying water from each side, only one half of the water column may be on the water surface, and the other half of the water column is below the horizontal surface, so as to achieve the dual purpose of simultaneously pushing and dispersing garbage. Effector. & In conjunction with Figures 8 to 9A-9E, a brief description of the operation of the bag breaking and screening process of the device of the present invention is as follows ... When the drum sieve 10 starts to operate, the garbage enters the crusher from the feed end 丨 2 The first section of the drum screen 10 of the bag drum 10 is covered with a part of the small screen holes 110. At this time, the state of the garbage in the drum screen 10 is shown in FIG. 9A, and when the drum screen j 〇 顺When the needle f rotates in the 2nd direction, the sand and dust S fall from the small sieve opening 11 〇, and with the continuous rotation of the / sieve sieve, the sand and dust S continue to pass through the sieve opening 1 1 0 nr # Lower Luo, and the diameter of the bag W, clothing T, larger items is larger than

Page 12 200413107 V. Description of the invention (9)-8 1 〇 Deletion = The garbage will be picked up by the tray 30 from the bottom up, as shown in Figure 9B, when the tray 30 is turned to the _ fixed angle As shown in Fig.%, Except for flexible items such as clothing τ will be hooked by the scraper 31, the remaining bags ... and loose items will fall along the pallet 30, because the pallet 3〇 The upper surface is covered with scraping pins 31, and the bag W will be scratched or scratched in the process of falling down, and the drop will rush to the knife edge of the bag breaking knife 41 on the bag breaking knife holder 42 below and cut or have With a certain crack, the drum screen 10 is continuously rotated, and so on and on, the bagging material world will be completely cut off to separate all kinds of bulk materials. There is a large gap between the intervals of the bag breaking knife 41 on the bag breaking knife holder 42. The small and medium sieve holes 121, 122, and 123 are also covered with various sieve holes (from 3 to 5 mm to 220 in diameter) on both sides of the bag-breaking knife holder 4 2 (see section! And Figure 5), the range of these large, medium and small sieve holes 1 21 -1 2 3 occupies one-fifth of the circular arc area of the drum sieve. The rest is a non-porous closed inner peripheral wall. Keep spinning During the process, the bulk material is lifted and dropped by the support plate 30 and directly falls into the screen hole or slides along the inner peripheral wall of the screen cylinder and then drops from the screen hole 12 to 123. When the drum screen 10 continues to rotate to a certain angle, as in Section 9 As shown in Figure D, the flexible objects such as clothing τ begin to fall, and the falling position of the flexible objects falls on the inner peripheral wall of the non-porous closed. Finally, the large objects F with a diameter greater than 220 and the flexible objects such as clothing τ On the discharge end 1 2 5 of the roller screen 10, the guide plate 15 (see Fig. 1) is guided to the outside of the roll screen cylinder (see Fig. 9E), and then carried away by the third conveyor 80 for A sorting process under the trash. What needs to be explained here is that the roller sieve 10 is fixed at a slight tilt angle in a horizontal manner, and the garbage can continuously move from the feeding end 11 2 -end to the discharging end ί 2 5 so that when the garbage falls, it will automatically face the exit. The direction of the material end moves,

134.029TWP.ptd Page 13 200413107 V. Description of invention (ίο) Until reaching the discharge end of the screen barrel 1 2 5. In conjunction with Figures 7, 8 to 10A to 10D, the operation process of flushing and dispersing the device according to the present invention is briefly described as follows: 1. When the present invention is implemented, please refer to Figures 8 to 10, After the sprinkler heads 1 34 and the lateral sprinkler heads 1 35 spray water, the water level $ is used to effectively control the height of the horizontal plane in the flushing tank 1 3 to be close to one and a half of the lateral nozzle heads 1 35, and Form a wavy swing forward (as shown in Figures 8 and 丨 〇), at this time, each bag A can be sequentially thrown from the garbage inlet 1 3 1 into the washing box 13 (such as the 8th, 1st) (Shown in Figure 0), and each bag garbage A is carried and carried by the water in the flushing box 13. When the bag garbage A meets the broken bag needle 133, it will temporarily stay below the broken bag needle 133. At this time, since the lateral spray heads 1 3 5 on both sides of the flushing box 13 continue to spray water columns, the lateral sprayed water columns will drive the bag garbage A to rotate under the bag breaking needle 133, causing damage. The bag needle 1 3 3 can quickly tear up and disperse the bag garbage A, so that the garbage in the bag garbage A is scattered in the water (in fact, this move The work is completed in an instant. The foregoing text description is for the sake of understanding, so it is stated in a disassembly action. About this point, Chen Ming is mentioned.); And all kinds of garbage scattered in the garbage bag are still floating in the water and continue to face The garbage outlet 1 38 advances, and at this time, the lateral spray heads 丨 35 continue to spray water columns. Therefore, during the progress, the water sprays from the lateral spray heads 丨 3 5 can truly disperse the garbage. (As shown in Figures 丨 〇C, 〇D), and the garbage is initially washed at the same time as being scattered. Finally, the waste exit 1 3 8 flows out of the washing tank 13 with the water flow, and then concentrated or transported. Go to the next step 9 of the entrance 9 1 'The process of sorting and recycling by manual or mechanical means

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Those who want to explain here provide a form of pallets to load the garbage bag while continuously setting up many powerful water columns and turn them at the same time. The empty flat father Jiashi sieve device from broken to convenient entry can be broken in multiple rows to roll the broken bag. The washing box is used to make bags, and the main roller sieve of the present invention is divided into multiple scrapers and the washing box, and the buoyancy on both sides and the knot through the water column. The unique creative essence is provided with several broken bags and broken bags. The top surface of the knife is set with a washing force to break the bag, the needle is scattered, and the punching structure is special. Don't emphasize that the god lies in a long knife, and the scraped down can be sprayed out and carried at the same time. It can be washed at the same time, and can be rotated. Most of the water-jet moving bag bag needles of the rotating bag breaking needles of the drum tear the rollers and sieves of the next type, which are used in the equipment, garbage, and garbage breaking steps. For example, the method of bag knife installation is "fine"-the garbage bag with water at the front end is intended to be emphasized by the strong idea B. It is the rotatable roller screen L of the present invention. When it is needed, the first section of the screen is full of small screens: 1: 1 division and the second section of the roller screens with large screens, large towels, and small multi-stage screens can be used as = y-knife structure, that is, long Most of the scraper needles on the pallet device and most of the bag-breaking knives of the multi-row knife-breaking device can be made into separate structures, which is in line with the actual situation. Therefore, for the rotatable drum sieve device of the present invention, most of the screen holes of the former and the latter Most scraping needles and bag breaking knives do not require coexistence. Here, I would like to emphasize the explanation in particular, the rotatable drum sieve device and the washing and dispersing device of the present invention. If the waste classification has been refined due to practical use, the rotatable drum sieve device and the washing and dispersing device, Both can

134-029TWP.ptd Page 15 200413107 V. Description of the invention (12) Either one is used, so it is not necessary for the two to coexist. Therefore, in summary, the spatial pattern created by the present invention is innovative. It is simple, low in cost, and easy to maintain. It is obvious that the present invention and the application requirements for its patent for invention. The application for a patent according to the law is in full compliance with the patent granted in this case to show that the patent law rewards Chinese inventions. Early morning: is what I look forward to. The spirit of legislation [Illustration of the drawing number] 11 The first section of the drum 111 The first guide ring 1 2 The second section of the drum screen 124 The second guide ring 1 3 The flushing and breaking device, 133 broken bag needle + > first box 1 3 5 side spray head 20 bracket 3 1 scraper 4 0 bag breaking knife device 42 knife holder 5 1 motor 53 driving belt 5 6 pinion seat 58 guide roller I 0 bag breaking drum screen device II 0 small screen hole 11 2 Feeding end 1 21 ~ 3 Large, medium and small screens 1 2 5 Discharging end 1 31 Inlet 1 3 4 Front sprinkler 1 3 8 Outlet 3 0 Row pallet device 3 2 Pallet rack 41 broken Bag knife 50 driving device 52 pulley 55 pinion 57 peripheral gear

200413107

134-029TWP.ptd Page 17 200413107 Brief Description of Drawings Figure 1 is a schematic perspective view of the device of the invention; Figure 2 is a front view of the device of the invention; Figure 3 is a right side view of the device of the invention; Figure 4 with the hook is the first longitudinal cross-section diagram of the device according to the present invention; shows the position of the bag-breaking knife and Figure 5 is the second longitudinal cross-section schematic diagram of the apparatus according to the present invention; The figure is the third longitudinal section of the device of the present invention. The needle arrangement relationship position is shown in FIG. 7. FIG. 7 is the three-dimensional schematic view of the flushing and dispersing device of the present invention. FIG. 8 is a partial sectional view of the waste screening state of the device of the present invention. Sectional schematic diagram of the relationship between the classification and the carousel belt device and the washing and breaking; Figures 9 A to 9E are schematic plan views of the garbage bag breaking device and the garbage sorting process after the broken bag of the device of the present invention; Figures 10A to 100D are the original The invention is a schematic plan view of the process of breaking the garbage bag and rinsing and breaking the garbage after the bag is broken.

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Claims (1)

200413107 VI. Scope of patent application1. A bag breaking garbage bag and garbage screening device, the set includes a support frame 20; a drive device 5 on the support frame 20; a drive device 5 Rotary drum sieve device driven by 0. The drum sieve device 10 includes a first section of the roller sieve 11 with an inner circumference covered with a large number of small sieve holes, a scraper and a bag breaking knife, and a section of the inner peripheral surface. It is equipped with sieve openings of various sizes larger than these small sieve openings 110 2 123, scraper and bag breaking knife second stage roller sieve 1 2; ^ a flushing provided below the second stage roller sieve 12 The dispersing device 13 includes a hollow flushing box. A garbage inlet 1 3 1 is arranged at the front end of the flushing box, and a garbage outlet section 38 is arranged at the rear end of the flushing box. The flushing box is set up so that the inlet 4 is further south. Tilt, the top of the inside of the flushing box is convexly arranged with several rows of broken pins 1 33 ′, and most of the front spray heads that can spray water flow toward the flushing bag breaking needle are arranged at the foremost end of the inlet of the flushing box 1 3 4. The two sides of the flushing box are also set to spray most side sprays of a powerful water column. Head 1 3 5; # By the above device 'the garbage bag can be used in the first and second section of the above-mentioned drum sieve' in a rolling manner, it is broken by the needle and the bag breaking knife and is broken in continuous rotation ' The broken bags of garbage are then washed by the majority of the front spray nozzles of the washing and dispersing device. 1 3 4 Spray from the top to the bottom and the majority of the spray nozzles from both sides. The bag-breaking needle 1 33 performs the scraping operation again to achieve the complete classification of garbage. 2. The device according to item 1 of the patent application scope, wherein the device further comprises: an elongated tray device 30 fixed on a roller screen device, which 200413107 VI. Scope of patent application The pallet device 30 has a long pallet holder 32 and most of the scraping needles 31 provided on the pallet holder. 3. The device according to item 1 of the scope of patent application, wherein the device further comprises: a row of bag breaking knife devices 40 fixed to the roller sieve device, and the bag breaking device 40 including a row of knife holders 42 and Most of the bag-breaking knives 41 fixed on the knife holder. 4. The device according to item 丨 of the patent application scope, wherein the method further comprises: a process for arranging the stones in the first section or finely arranging small objects in the second section for the first screening process; The trash can sieve device is small sand and gravel, and it is transported by the roller sieve. 11 is set to 30. It is lifted to the future to granulate the sand to come out in the future. Take the first conveyor belt device 60 below the same division 11 and remove most of the small screens on the drum sieve 丨 丨 0; the second conveyor belt device 70, f, L f 1 below the f_12 The sieve holes 1 on 2 are transported away from the sieve 1 21, 1 2 2, 1 2 3; and the third conveyor belt 80 on the discharge end of the tube sieve 12, thousands of waste are discharged from the discharge end and transported to the next stage. When the feed inlet of the drum sieve in the heart of the second section enters, the garbage dust is rotated to break the bag,-the surface makes the garbage go away; 2 ^, the teacher hole m is screened out and the first loser enters;-jealous bag follows When the drum sieve device is continuously rotated and the pallet device is rotated to the first angle, 134-029TWP.ptd Page 20 200413107 VI. Scope of patent application — one · * —-, objects, scraping needles are hooked, the rest of the garbage will fall down, and the bagged items will be scratched and dropped during the slide process It was cut to the bag-breaking knife 41 on the bag-breaking knife holder 42 below it and was cut. In this way, the bag can be completely cut off, and the knife leaves all kinds of bulk garbage. The second section of the drum screen! 2 The upper, middle, and small sieve holes fall into the second round of belt conveyor, and the rest of the garbage is discharged from the second end of the drum screen 12; 125 and falls into the third conveyor belt, so the garbage bag is broken. And the purpose of rough classification of garbage. • 5. The device according to the scope of the patent application, wherein the driving device includes a driving motor 51;-a variable speed pulley driven by the motor owner;-a pinion driven by the pulley;-by the pinion Large gears driven by gears and provided on the outer peripheral surface of the first and second stage drum screens. 6 · If the scope of patent application is the first! This device includes two steps: one mounted on the outer periphery of the feed port of the first stage of the drum screen, and one mounted on the outer periphery of the feed port of the second stage of the drum screen. The second guide ring is used to support the rollers. Winning the 4th Division 7 · If the scope of patent application is the first! Most of the bag-breaking knives of the item's towel are set on those large, medium leather, and knife devices. | Between ritual vomiting fields 8. According to the device described in item 丨 of the scope of patent application, the broken needles of the flushing box of the device protrude downwards into the flushing box, which should be separated by a height. ^ ° 卩 About two-half 9. According to the device described in the scope of the patent application, the spray angle of each front spray head of the flushing box of the device is in the middle. 134-029TW.ptd Page 21 200413107 6. Scope of patent application The person with the bottom of the box inclined. 10. For example, the position of the sprinkler heads on each side of the flushing box installed in item i of the scope of the patent application is staggered from the broken-side sprinkler head toward the garbage outlet slightly-the sprayer is formed at a slight angle. After the row of broken bag cutters and scrapers are given, and a device for breaking bags and screening of garbage, the garbage can be automatically rotated to r = garbage, Then the top of the flushing box of the flushing and dispersing device is extended with a 5-minute bag needle, and the front and sides of the flushing box are set to spray out% roots. It is called 7¾ knife water private spraying device. The buoyancy and washing force carry and simultaneously transfer the garbage, so that when the bag is passed through the bag breaking needle, the bag must be broken by the broken bag, and broken and washed by a strong water column to achieve convenience. The purpose of the one-step rubbish sorting process is to pin the useful substance to the next one. Baize cut use 134.〇29TWP.ptd Page 22