TWI404579B - Small material waste disposal sorting device - Google Patents

Abstract

The present invention provides a tiny-material garbage processing and classifying device, comprising a drum sieving device, which comprises a rotatable drum having a circumferential surface in which plural fitting holes are distributed to each correspondingly receive and fix a sieve board that forms plural sieving holes, the sieve board having a fitting tenon that is fit in the fitting hole; a classification pond device, which comprises a water collection tank and an adjustment board that is arranged above the water collection tank in an inclined manner, the water collection tank being provided therein with an outward-extending overflow collection tube, a heavy object discharge tube, and a pressure tube that is pressurized to induce a pressure in an upward direction; and a sand/water separation device, which comprises a sand collection tank that is connected to a heavy object discharge tube, the sand collection tank being provided therein with an inclined sand discharge tube that has a sand inlet end extending into bottom of the tank body and an opposite sand outlet end, the sand discharge tube being provided with a driving shaft that has propeller blades. As such, tiny material and greasy liquid in garbage classification and processing can be more effectively separated to enhance the cleanness of the classified garbage materials and thus facilitating subsequent recycling and environmental protection applications.

Description

Small material waste treatment sorting device

The invention relates to a garbage disposal device, in particular to a small substance for domestic garbage sorting treatment, which can be effectively screened out in order to achieve the classification of the garbage and facilitate the centralized treatment of the homogeneous garbage. Device.

The current urban life has a wide variety of garbage and complex composition. It is quite difficult to automatically classify and collect it. Therefore, the applicant has previously used automatic water sorting and screening technology to match various stages of waste sorting and treatment projects, such as broken bags. Garbage screening, heavy material recovery, small garbage, large garbage, organic matter, large organic matter, soft plastic film, etc., have filed a number of related patent applications, and constitute a loop of garbage disposal technology system.

In general household waste, it often contains small substances and oils or other liquids. Small substances such as heavier small sand, metal, ceramics, glass, etc., or lighter dust, rice grains, shredded paper and some fine organic matter, etc. These small substances are widely distributed on all garbage individuals and are very difficult to clean. Therefore, how to completely separate these small substances from the garbage monomers attached thereto plays a great role in the cleanliness of the classified substances.

Therefore, the inventors of the present invention have in view of the importance that the aforementioned small substances widely distributed on all garbage individuals must be processed, that is, to develop a solution thereof, and hope to develop a technical solution capable of solving the entire garbage disposal technology. The system is at the stage of perfection, and the invention has been produced by the idea of a long time.

The object of the present invention is to provide a small substance garbage disposal and classification device, which can further separate the fine substances and the oil liquid in the garbage sorting process, so as to improve the cleanliness of the classified garbage materials, thereby facilitating the subsequent recycling treatment. Operation and environmental protection applications.

Still another object of the present invention is to provide a fine material waste disposal sorting apparatus capable of separating and concentrating small substances widely distributed on all garbage individuals based on the continuity of the water sorting treatment of the entire garbage disposal technology system, and Effectively classify, recycle and reuse small substances.

In order to achieve the above objects and effects, the technical means adopted by the present invention include a drum screen device, which includes a drum, and the drum is provided with a plurality of sleeve holes distributed along a circumferential surface thereof. Correspondingly, a sieve plate is arranged, the sieve plate is provided with a card clamped in the sleeve hole, the sieve plate is provided with a double mesh hole; the sorting pool device comprises a collecting pool, the set An inclined adjusting plate is arranged above the pool, and the collecting pool is internally provided with an overflow collecting pipe, and the overflow collecting pipe is connected with a discharge pipe, and the aeration pipe which can pressurize upward to form a pressure, the collecting basin The inner bottom portion is provided with a weight outlet tube for guiding small weights; the sand water separation device comprises a sand storage tank, and the sand storage pool is connected with a weight discharge tube, and the sand storage tank is connected An inclined sand pipe is provided, the sand discharging pipe is provided with a sand inlet opening into the bottom of the pool cavity and a sand outlet at the other end, wherein the sand discharging pipe is provided with a driving shaft, and the driving shaft is coupled with a driving motor The drive shaft is provided with a spiral blade.

Referring to FIG. 1 to FIG. 3 , the fine material waste disposal and sorting device of the present invention mainly comprises: a drum screen device 1 , a sorting pool device 2 and a sand water separating device 3 ; the drum screen device 1 includes a drum 10 , The drum 10 is a hollow tubular body having a long cylindrical shape and an open side. The drum 10 is supported by the drum bracket 11 and is formed in an inclined state in which one end is higher and the other end is lower. The drum bracket 11 is before the drum 10. The rear end of the pulley 110 and the drum 10 form a rolling support contact, and the drum 10 and the base surface 111 are arranged at a set distance to form a relative rotary support; the drum 10 is provided with a feed under the inclined end. a belt 12 for performing a subsequent conveying process on the garbage items falling out of the drum 10; an annular rack 13 is disposed on the outer middle portion of the drum 10, and the annular rack 13 is opposite to the annular rack 13 A driving gear (not shown) driven by a power source is provided for driving the drum 10 to continuously rotate on the drum bracket 11; as shown in FIG. 2, the drum 10 is disposed at a central position through a through frame. Long strip collector 14 and The water pipe 15 is connected to the pipe 151 and the high-pressure pump 152 for performing a water rinsing operation on the garbage in the drum 10, and the drum 10 is provided with a plurality of strips distributed along the circumferential surface thereof. (or other suitable shape) of the sleeve hole 16, as shown in Figures 4 to 6, the sleeve hole 16 is correspondingly embedded with a sieve plate 17, and the sieve plate 17 is provided with a latch 171 on both sides thereof for engaging and positioning. In the sleeve hole 16, the sieve plate 17 is provided with a plurality of slit-shaped sieve holes 172, and the two rows of sieve holes 172 are provided with a partition rib 173. In the preferred embodiment, the sleeve hole 16 is The elongated hole, the sleeve hole 16 or the sieve hole 172 of the sieve plate 17 preferably has a size of 5-7 mm (W) × 40-60 mm (L), and the size can be appropriately adjusted according to requirements for Fines and liquids in the garbage (such as small sandstone, metal, ceramics, etc., and oils and other liquids) are subjected to preliminary screening treatment, that is, the fines and liquids in the garbage are washed through the high pressure water of the water spray pipe 15 through the mesh 172 is flushed to the sorting pool device 2, and a cleaning brush (not shown) corresponding to the sieve plate 17 is additionally provided on the roller bracket 11 to place fine garbage substances in these Plate 17 to be washed away as much as possible to increase the cleanliness of the recovered.

The sorting pool device 2 includes a sump 20 which is disposed opposite to the drum 10 for receiving water and fine matter falling from the drum 10. The sump 20 has a bottom cone. The chamber cavity 201 is provided with an adjusting plate 21 above the pool cavity 201. The adjusting plate 21 is pivotally connected to the sump 20 by an adjustable hinge 22, and the adjusting plate 21 is inclined and disposed at the other end. And a baffle plate 211 is bent downward. Referring to FIG. 7-9 together, the adjusting plate 21 is provided with a connecting rod 23, and the connecting rod 23 includes a screw 231 coupled to the adjusting plate 21. And a rotating handle 233 coupled to the upper cover 24 and a rotating handle 233 screwed between the lower screw 231 and the upper screw 232, and the tilting of the adjusting plate 21 can be adjusted by the rotating operation of the rotating handle 233 An angle (about 8-12 degrees) to control the flow rate of the water after the falling water and a preferred liquid level A; the first overflow collecting pipe 25 and the second overflow collecting pipe 26 are disposed on both sides of the pool cavity 201, The first overflow collecting pipe 25 is disposed below the adjusting plate 21 , and the second overflow collecting pipe 26 is disposed outside the adjusting plate 21 . The heights of the first overflow collecting pipe 25 and the second overflow collecting pipe 26 are approximately equal to the level A of the regulated control, and the first overflow collecting pipe 25 and the second overflow collecting pipe 26 are respectively connected The tube 256 is further disposed. The adjusting plate 21 is separated from the second overflow collecting tube 26 by about 20 to 30 centimeters. When the adjusting plate 21 is adjusted to the highest position, the end side thereof is also lower than the second overflow collecting tube 26. At one point, a layer of water is retained between the conditioning plate 21 and the second overflow collection tube 26 to provide a cushioning action to prevent small weights from being flushed into the second overflow collection tube 26, and the second overflow A baffle 261 is disposed above the flow collecting pipe 26 to prevent the small weight from being bounced into the second overflow collecting pipe 26 by the adjusting plate 21; the pool cavity 201 is provided with a set and overflowing water tank 27, The outlet and the overflow water tank 27 are provided with a discharge tube 271, wherein the outlet tubes 271 and 256 collect the oil, rice grains, shredded paper and some fine floating organic substances floating on the liquid surface A, and collect and flow to an air floating pool (not shown). After being air-floated and fouled, it is scraped off with a scraper (not shown) and can be mixed with other organic matter, sludge, etc., and used as organic fertilizer or The air chamber 201 is provided with an aeration tube 28 (or a thin high-pressure water pipe) at a position below the adjustment plate 21 and the second overflow collection tube 26, and the aeration tube 28 can be The pressure is formed upwards to prevent the lower specific gravity from sinking, so as to completely separate the fine material waste from the separation and collection operation; the bottom of the pool cavity 201 is provided with a weight outlet tube 29, the weight The outlet tube 29 is used to extract the mixed water of the bottom of the chamber cavity 201 (such as small sand, metal, ceramic, glass, etc.) by water pressure siphoning.

The sand water separation device 3 includes a sand storage tank 30, and the heavy material discharge pipe 29 is injected into the sand storage tank 30 through a channel 291, and mixed water of small sand, metal, ceramic, glass, etc. Referring to Figures 10 and 11, the sand storage tank 30 has a V-shaped cell cavity 31 having unequal lengths. The pool cavity 31 is provided with a sloping sand discharge pipe 32, and the sand discharge pipe 32 is provided with an entry. The sand inlet 321 at the bottom of the pool cavity 31 and the sand outlet 322 at the bottom of the other end are provided with a drive shaft 33. The drive shaft 33 is driven by a drive motor 34. The drive shaft 33 is driven by a drive motor 34. A spiral blade 331 is disposed on the upper side, and a sand storage tank 35 is disposed at a position below the sand outlet 322 of the sand discharge pipe 32. When the sand water separating device 3 is activated, the driving shaft 33 in the sand discharging pipe 32 will rotate to drive the spiral blade 331, and the heavier fine matter deposited on the bottom of the sand storage tank 30 passes through the spiral blade 331. Guided, it is pushed from the sand inlet 321 to the sand outlet 322 and falls into the sand storage tank 35.

It should be noted that the drum screen device 1 and the sorting pool device 2 can be set in plural according to the garbage sorting demand. As shown in Fig. 1, the weight outlet pipe 29 enters the channel 291 and is introduced into the sand. In the water separation device 3, the pool chamber 31 is connected to a drain pipe 36, and the drain pipe 36 is connected to a water tank 37 for discharging the water in the pool cavity 31 to the water tank 37 for application processing, and A water conduit 38 is disposed above the sand storage tank 35, and the water conduit 38 is further discharged into the water tank 37.

When the bagged municipal garbage is subjected to the operation of bag breaking, rinsing and basic sorting in the drum 10, the fine substances in the drum 10 are heavy gravel, metal, ceramic, glass, etc., or lighter dust, rice grains. , shredded paper and some fine organic matter, and grease or other liquid, will be washed by the high pressure water of the water spray pipe 15 and accompanied by water falling through the sieve hole 172 of the sieve plate 17 into the pool cavity 201 of the lower sump 20, The preliminary classification of the fine substance in the drum 10 can be completed, and the fine matter in the pool cavity 201 is caused by the light weight and heavy weight, so that lighter dust, rice grains, shredded paper and some fine organic matter and the like The other liquid is collected by the first overflow collecting pipe 25 and the second overflow collecting pipe 26 and overflowed by the collecting and overflowing water tank 27, and is collected and discharged from the outlet pipes 271 and 256 to complete the lighter and fine substance. Classification and environmental protection application; the heavier fine substance settled under the chamber cavity 201 is mixed with water through the weight outlet tube 29 and introduced into the pool cavity 31 of the sand storage tank 30, and then discharged. Drive shaft 33 and spiral blade 331 in tube 32 The heavier and fine material is guided to the sand outlet 322 and falls into the sand storage tank 35, thereby completing the separation and collection of the heavier and fine materials by the water classification technology, and the fine weight after the collection is completed. For environmental protection applications such as earth fill materials or environmentally friendly bricks.

The most characteristic feature of the invention is that after the fine substances widely distributed on all the garbage individuals are separated and washed by the high-pressure water, the lighter and fine materials are separated and collected by the sorting pool device, and then the sand water separating device will be heavier and smaller. The separation and collection of materials meets the entire garbage treatment water classification technology system to achieve the complete operation function of automatic moisture selection. Therefore, the device of the present invention occupies an important part in the classification of domestic waste, since these small substances are widely distributed in all garbage. Individually, it is very difficult to clean. Through this small material waste treatment and sorting device, these small substances can be completely separated from the garbage monomers attached thereto, which plays a great role in the cleanliness of the classified garbage materials, and Contribute to the environmentally friendly application of subsequent collection of materials.

In summary, the present invention can automatically classify and collect fine materials, which is indeed a rather excellent idea, and file an invention patent according to law; however, the above description is only for the preferred embodiment of the present invention. All changes in the technical means of the present invention are intended to fall within the scope of the patent application of the present invention.

1‧‧‧Roller screen device

2‧‧‧Classification pool installation

3‧‧‧ sand water separation device

10‧‧‧Roller

11‧‧‧Roller bracket

110‧‧‧ pulley

111‧‧‧ base

12‧‧‧Transporting belt

13‧‧‧Ring rack

14‧‧‧Long strip collector

15‧‧‧Sprinkler

151‧‧‧ Pipes

152‧‧‧High pressure pump

16‧‧‧ Set of holes

17‧‧‧ sieve board

171‧‧‧Carmen

172‧‧‧ mesh

173‧‧‧ ribs

20‧‧‧ collecting pool

201‧‧‧ pool cavity

21‧‧‧Adjustment board

211‧‧ ‧ partition

22‧‧‧ Adjustable hinge

23‧‧‧ Connecting rod

231‧‧‧ lower screw

24‧‧‧ Cover

232‧‧‧Upper screw

233‧‧‧Rotating handle

25‧‧‧First overflow collection tube

256‧‧‧Extraction tube

26‧‧‧Second overflow collection tube

261‧‧ ‧ baffle

27‧‧‧Set, overflow sink

271‧‧‧Extraction tube

28‧‧‧Aeration tube

29‧‧‧Heavy object export tube

291‧‧‧ channels

30‧‧‧ sand storage pool

31‧‧‧ pool cavity

32‧‧‧Draining pipe

321‧‧‧Into the sand

322‧‧‧Out of the sand

33‧‧‧Drive shaft

34‧‧‧Drive motor

331‧‧‧Spiral blades

35‧‧‧ sand storage tank

36‧‧‧Drainage pipe

37‧‧‧Sink

38‧‧‧Water conduit

Figure 1 is a top plan view of the apparatus of the present invention.

Figure 2 is a schematic cross-sectional view of the apparatus of the present invention.

Figure 3 is a partial perspective view of the present invention.

Figure 4 is a schematic view of the sieve plate of the present invention.

Figure 5 is a schematic view of the combination of the sieve plates of the present invention.

Figure 6 is a schematic cross-sectional view showing the combination of the sieve plates of the present invention.

Figure 7 is a schematic cross-sectional view showing the classification cell device of the present invention.

Figure 8 is a schematic cross-sectional view of the connecting rod of the present invention.

Figure 9 is a schematic view showing the operation of the connecting rod of the present invention.

Figure 10 is a perspective view of the sand water separation device of the present invention.

Figure 11 is a schematic cross-sectional view showing the sand water separation device of the present invention.

3‧‧‧ sand water separation device

10‧‧‧Roller

12‧‧‧Transporting belt

20‧‧‧ collecting pool

29‧‧‧Heavy object export tube

291‧‧‧ channels

30‧‧‧ sand storage pool

31‧‧‧ pool cavity

32‧‧‧Draining pipe

331‧‧‧Spiral blades

34‧‧‧Drive motor

35‧‧‧ sand storage tank

36‧‧‧Drainage pipe

37‧‧‧Sink

38‧‧‧Water conduit

Claims (15)

A fine material waste treatment and classification device, comprising a drum screen device, the drum screen device comprising a drum, the drum is provided with a plurality of sleeve holes distributed along a circumferential surface thereof, and the sleeve hole is correspondingly embedded with a sieve plate. The screen plate is provided with a cassette that is fastened to the sleeve hole, and the screen plate is provided with a plurality of sieve holes; a sorting pool device comprises a collecting pool, and an inclined adjusting plate is arranged above the collecting pool, The interior of the collecting pool is provided with an overflow collecting pipe, and the overflow collecting pipe is connected with a discharge pipe, and the inside of the collecting pool is provided with an aeration pipe which can pressurize pressure upward, and the bottom of the collecting pool is provided with one. The sand water separating device comprises a sand storage tank connected to a heavy material outlet pipe, wherein the sand storage tank is provided with a sloping sand pipe, the row The sand tube is provided with a sand inlet and a sand outlet at the bottom of the chamber, and the sand tube is provided with a driving shaft, and the driving shaft is coupled with a driving motor, and the driving shaft is provided with a spiral blade . The fine material garbage disposal and sorting device according to claim 1, wherein the drum is a hollow tubular body having a long cylindrical shape and an open side, the drum is supported by the drum bracket and formed at one end and the other end is higher. In the low tilt state, the roller bracket is tied to the drum and the rear end is brought into contact with the drum by the pulley. The fine material waste disposal and sorting device according to the first aspect of the invention, wherein the outer ring of the drum is provided with an annular rack, and a driving gear driven by a power source is arranged on the roller bracket. The center position of the drum is provided with a long strip collector and a water spray pipe, and the spray pipe is connected with a pipe and a high pressure pump, and the roller bracket is provided with a cleaning brush corresponding to the sieve plate. The fine material waste treatment and classification device according to claim 1, wherein the cassette is disposed on two sides of the sieve plate, the sieve hole is elongated, and the two rows of sieve holes are provided Barrier ribs. The fine matter garbage disposal classification device according to claim 1, wherein the The collecting basin has a pool cavity with a tapered bottom. The fine material waste disposal classification device according to claim 1, wherein the adjustment plate is pivotally connected to the sump by an adjustable hinge, and the adjustment plate is provided with an inclination angle for adjusting the adjustment plate. Connecting rods. The fine material waste disposal sorting device according to claim 6, wherein the connecting rod includes a screw connected to the adjusting plate, a screw attached to the upper cover, and a screw A rotating handle between the lower screw and the upper screw, the other end of the adjusting plate is bent downward to a partition. The fine material waste treatment and classification device of claim 1, wherein the overflow collection pipe system comprises a first overflow collection pipe disposed below the inside of the adjustment plate and a outside of the adjustment plate. The second overflow collecting pipe is provided with a baffle above the second overflow collecting pipe. The fine material waste disposal and classification device according to the first aspect of the invention, wherein the collection tank is provided with an episode and an overflow water tank, and an outlet tube is disposed in the collection and overflow water tank. The fine material waste treatment and classification device according to claim 1, wherein the aeration pipe is a high pressure water pipe, and the weight discharge pipe is connected to a channel. The fine material waste disposal classification device according to claim 1, wherein the sand storage tank has a V-shaped cell cavity having unequal lengths. The fine material waste disposal and classification device according to the first aspect of the invention, wherein the sand outlet is disposed below the end of the sand discharge pipe. The apparatus for processing a fine material waste according to claim 1, wherein a sand storage tank is disposed at a position below the sand outlet of the sand discharge pipe. The fine material waste treatment and classification device according to claim 13, wherein the sand storage tank is connected to a drain pipe, and the drain pipe is connected to a water tank. The fine material waste treatment and classification device according to claim 14, wherein a water conduit is disposed above the sand storage tank, and the water conduit is connected to the water tank.