CN110961339A

CN110961339A - Hard material separator for garbage sorting

Info

Publication number: CN110961339A
Application number: CN201911372691.7A
Authority: CN
Inventors: 吕文建; 杨学权; 张寅强; 孙建国; 李书东; 许威; 袁亚雄
Original assignee: Guangdong Junnuo Environmental Engineering Technology Co Ltd
Current assignee: Guangdong Junnuo Environmental Engineering Technology Co Ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-04-07

Abstract

The invention discloses a hard material separator for garbage sorting, which comprises a rack shell and a roller, wherein the rack shell is provided with the roller, a roller rotating shaft is arranged on a symmetrical axis of the roller, the roller rotating shaft is connected with a power source, the top of the upper end of the roller is provided with a feed hopper, the bottom of the lower end of the roller is provided with a material discharging hopper, and a bulk material disc, a tray and a rebound baffle which are all provided with adjusting positions are arranged in the feed hopper; the bulk material tray and the rebound baffle are arranged oppositely, and the tray supports the bulk material tray. The garbage separation device can separate garbage by adjusting the operation position and speed, and separate materials into hard materials mainly comprising glass and ceramics and flexible materials with relatively high organic matter and fiber content, so that the separation fineness is greatly improved, the consumption of the materials and occupied land is reduced, the feeding mode is more stable and safer, and the phenomena of material blockage and unsafe manual operation are avoided.

Description

Hard material separator for garbage sorting

Technical Field

The invention relates to the technical field of garbage disposal environment-friendly engineering equipment, in particular to a hard material separator for garbage sorting.

Background

At present, garbage disposal and branch twist with fingers equipment is the important component equipment in the garbage disposal environmental protection engineering, mainly used equipment of rubbish sorting operation, for example, the selection by winnowing sorter of single function of commonly used, spring conveyer belt selection by winnowing machine, especially to the rubbish that the composition is complicated, at the sorting in-process, there is the phenomenon that light thing can twine and parcel heavy object piece, the material kind is selected separately, makes the not thorough of screening, has the existence of light thing, box return air phenomenon in the heavy object.

Moreover, materials cannot be completely dispersed by resilience generated in the sorting working process, or heavy objects and spheroids are involved in light objects in the downward sliding process to generate wrapped materials, so that a large amount of light objects can be under the heavy objects and spheroids in the downward sliding process, other materials sliding downwards are removed, and the heavy objects and the spheroids slowly slide downwards due to insufficient friction force in the upward conveying process.

If manual separation is adopted during light and heavy object separation, the automation form of equipment and a production line is lost, the manual separation pressure is large, certain damage and hidden danger to human bodies also exist, and the winnowing equipment has the characteristics of large volume and large occupied area, and is high in energy consumption and large in occupied area.

Disclosure of Invention

The invention aims to overcome the defects and provide a hard material separator for garbage separation, which overcomes the defects existing in the treatment of single separation equipment, separates the garbage by adjusting the operation position and speed to separate the garbage into hard materials mainly comprising glass and ceramics and flexible materials with relatively high content of organic matters and fibers, solves the technical problems of incapability of clearly separating the materials, high energy consumption and large occupied area of bounce winnowing, greatly improves the separation fineness, reduces the consumption of materials and occupied land, is more stable and safer in feeding mode, and cannot cause material blockage and unsafety of manual operation.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a hard material separator for waste sorting, includes frame shell and cylinder, set up on the frame shell the cylinder, install the cylinder axis of rotation on the symmetry axis of cylinder, the cylinder axis of rotation be connected with the power supply, the upper end top of cylinder is equipped with the feeder hopper, the lower extreme bottom of cylinder is equipped with material ejection of compact funnel, its characterized in that: a bulk material disc, a tray and a rebound baffle which are all provided with adjusting positions are arranged in the feed hopper; the bulk material tray and the rebound baffle are arranged oppositely, and the tray supports the bulk material tray.

Furthermore, the upper end of bulk cargo dish is connected with the regulator, the lower extreme of bulk cargo dish is connected with one and adjusts the tray, the tray passes through adjusting the pull rod horizontal adjustment position.

Furthermore, the regulator includes a plurality of equidistant adjustment recesses that set up, the upper end setting of bulk cargo dish is in adjust the recess.

Furthermore, the upper end of the rebound baffle is fixed on the side surface of the feed hopper, and the middle part of the rebound baffle is horizontally adjusted in position through the adjusting pull rod.

Further, the roller rotating shaft is adjustably mounted on the rack shell; and the two sides of the rotary shaft of the roller are provided with adjustable waist-shaped guide rail grooves for adjusting the position of the rotary shaft of the roller.

Further, the drum is a circular barrel or a polygonal barrel.

Further, the surface of the drum is provided with a projection or a recess.

Further, the material discharging funnel comprises a hard material discharging funnel and a soft material discharging funnel, and the hard material and the soft material are discharged through the hard material discharging funnel and the soft material discharging funnel respectively.

Furthermore, a plurality of crushed material cleaning devices are arranged below the roller; crushed aggregates cleaning device includes tool bit, knife rest pivot, adjusting spring and knife rest regulation pole, the tool bit is fixed in knife rest one side, the knife rest is connected with the knife rest pivot, is provided with in the knife rest pivot the knife rest regulation pole, set up on the knife rest regulation pole adjusting spring.

Compared with the prior art, the invention has the beneficial effects that:

(1) the invention greatly improves the sorting fineness, reduces the consumption of materials and occupied land, has more stable and safer feeding mode, and can not cause material blockage and unsafe manual operation.

(2) According to the invention, the bulk material tray and the tray with the adjusting positions are arranged, so that the feeding height is improved, the dispersion of materials is facilitated, and the rebound baffle with the adjusting positions is arranged on the basis to guide the materials to the surface of the roller for sorting, so that the noise generated due to the high rebound speed of the materials can be effectively reduced, and the loss of organic matters can be reduced.

(3) The invention can centralize the light material and the heavy material after separation, has good separation efficiency and simple operation and maintenance; the reliability is strong and the safety is high;

(4) the invention can avoid the materials from being concentrated into a pile to enter the equipment for pretreatment, so that the materials are more thoroughly and stably graded;

(5) the invention avoids the defects of manual sorting, and has low abrasion and low maintenance cost;

(6) the invention has no waste gas; the noise is relatively low, and the requirements of energy conservation and environmental protection are met.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a partially enlarged view of the internal structure of the present invention;

fig. 4 is a schematic view of a debris sweeping device of the present invention.

In the figure: 1-a frame shell, 2-a roller, 3-a roller rotating shaft, 4-a power source, 5-a feed hopper, 6-a discharge hopper, 7-a bulk material tray, 8-a tray, 9-a rebound baffle, 10-a bulk material cleaning device, 11-an adjuster, 12-an adjusting pull rod, 13-an adjusting groove, 14-a waist-shaped guide rail groove, 101-a cutter head, 102-a cutter frame, 103-a cutter frame rotating shaft, 104-an adjusting spring and 105-a cutter frame adjusting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-4, a hard material separator for garbage sorting comprises a frame shell 1 and a roller 2, wherein the roller 2 is placed on the frame shell 1, a roller rotating shaft 3 is installed on the symmetrical axis of the roller 2, the roller rotating shaft 3 is connected with a power source 4, a feed hopper 5 is arranged at the top of the upper end of the roller 2, materials are fed into the hard material separator through the feed hopper 5, a discharge hopper 6 is arranged at the bottom of the lower end of the roller 2, and a bulk material disc 7, a tray 8 and a rebound baffle 9 which are all provided with adjusting positions are further arranged in the feed hopper 5; bulk cargo dish 7 and the setting of 9 subtends of bounce-back baffle, tray 8 supports bulk cargo dish 7 and cushions the blanking, but the adjustable position is installed on frame housing 1 to cylinder axis of

rotation

3, 2 below on the cylinder still are provided with a plurality of groups crushed aggregates cleaning device 10.

In order to guarantee separation efficiency, increase stereoplasm materials such as brick and tile stone and cylinder 2's contact probability, need guarantee the effective dispersion of feeding, feeder hopper 5 keeps reasonable distance with the feed position with cylinder 2 to make feeding thickness keep minimum, and then guarantee the highest separation efficiency, consequently bulk cargo dish 7 upper end is connected with regulator 11, and the lower extreme of bulk cargo dish 7 is connected with the tray 8 of an regulation, and tray 8 supports bulk cargo dish 7 and cushions the blanking, just tray 8 through adjusting the 12 horizontal adjustment positions of pull rod. The adjuster 11 is provided with adjusting grooves 13 which are arranged at equal intervals, the upper end of the bulk material disc 7 is arranged in the adjusting grooves 13, and the position of the bulk material disc 7 can be adjusted according to the requirement.

Furthermore, because the increase of the feeding height mainly affects two factors of the blanking speed and the material dispersion degree, the higher the feeding height is, the more the material dispersion is facilitated, and the material separation efficiency is ensured; the higher the feeding height is, the faster the material falls on the roller 2, so that the rebound speed of the material is increased, the sorting efficiency is improved, but the loss of organic matters and the noise are increased; a rebound baffle 9 with an adjustable position is also required to be arranged in the feed hopper 5, the upper end of the rebound baffle 9 is fixed on one surface of the feed hopper 5, and the middle part of the rebound baffle 9 is horizontally adjusted in position through an adjusting pull rod 12; the rebound baffles 9 direct the feed material to the surface of the drum 2 for separation, the drum 2 rotates in the same way as the material flow, the heavy material hits the surface of the drum 2 and falls in the opposite direction to the material flow, and the remaining material is entrained in the other direction by the surface rotational motion of the drum 2.

Further, the roller rotating shaft 3 is adjustably mounted on the rack housing 1; the both sides of cylinder rotation axis 3 are provided with waist type guide rail groove 14 of regulation for the position of regulation cylinder rotation axis 3, the rotational speed of 4 rotational speed control cylinders 2 of reasonable regulation power supply, the rotational speed of cylinder 2 is faster, and the contact of brick and tile stone and cylinder 2 and bounce-back probability are higher, but also can influence organic matter's loss simultaneously, consequently the rotational speed of reasonable adjustment cylinder 2 can make finished product material separation efficiency maximize, but the loss rate of guarantee organic matter simultaneously.

The drum 2 is a circular drum or a polygonal drum, and a convex part or a concave part can be arranged on the surface of the drum 2 according to requirements.

The discharging funnel 6 comprises a hard material discharging funnel and a soft material discharging funnel, and the hard material and the soft material are discharged to a subsequent belt conveyor through the respective funnels.

Further, as shown in fig. 4, the debris cleaning device 10 includes a tool bit 101, a tool holder 102, a tool holder rotating shaft 103, an adjusting spring 104, and a tool holder adjusting lever 105, wherein the tool bit 101 is fixed on one side of the tool holder 102, the tool holder 102 is connected to the tool holder rotating shaft 103, the tool holder adjusting lever 105 is disposed on the tool holder rotating shaft 103, and the adjusting spring 104 is disposed on the tool holder adjusting lever 105. The angle of the cutter head 101 is adjusted by the cutter head adjusting rod 105, so that the cutter head 101 is attached to the surface of the roller 2 for hanging the crushed aggregates from the surface of the roller 2.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A hard matter separator for garbage sorting, comprising a frame shell and a drum, the drum is provided on the frame shell, and a drum rotating shaft is installed on the symmetry axis of the drum, and the The rotating shaft of the drum is connected with the power source, the top of the upper end of the drum is provided with a feeding hopper, and the bottom of the lower end of the drum is provided with a material discharge funnel, which is characterized in that: the feeding hopper is provided with an adjustment position. The bulk material tray, the tray and the rebound baffle are arranged opposite to each other, and the tray supports the bulk material tray.

2 . The hard matter separator for garbage sorting according to claim 1 , wherein the upper end of the bulk material tray is connected with a regulator, and the lower end of the bulk material tray is connected with a regulated tray. 3 . , the position of the tray can be adjusted horizontally by adjusting the pull rod.

3 . The hard matter separator for garbage sorting according to claim 2 , wherein the adjuster comprises a plurality of adjusting grooves arranged at equal intervals, and the upper end of the bulk material tray is arranged in the adjusting groove. 4 . in the groove.

4 . The hard substance separator for garbage sorting according to claim 1 , wherein the upper end of the rebound baffle is fixed on the side of the feeding hopper, and the middle part of the rebound baffle is adjusted horizontally by adjusting the pull rod. 5 . Location.

5 . The hard matter separator for garbage sorting according to claim 1 , wherein the drum rotating shaft is regulated and installed on the frame shell; both sides of the drum rotating shaft are provided with adjusting The waist-shaped guide groove is used to adjust the position of the rotating shaft of the drum.

6 . The hard matter separator for garbage sorting according to claim 1 , wherein the drum is a circular barrel or a polygonal barrel. 7 .

7 . The hard matter separator for garbage sorting according to claim 1 , wherein the surface of the drum is provided with a convex part or a concave part. 8 .

8. The hard material separator for garbage sorting according to claim 1, wherein the material discharge funnel comprises a hard material discharge funnel and a soft material discharge funnel, and the hard material and the soft material pass through respectively. The hard material discharge funnel and the soft material discharge funnel are discharged.

9 . The hard material separator for garbage sorting according to claim 1 , wherein a plurality of scrap cleaning devices are further arranged below the drum; the scrap cleaning devices include a cutter head, a cutter holder, The tool holder rotating shaft, the adjusting spring and the tool holder adjusting rod, the tool head is fixed on one side of the tool holder, the tool holder is connected with the tool holder rotating shaft, the tool holder rotating shaft is provided with the tool holder adjusting rod, the tool holder The adjusting spring is provided on the adjusting rod.