CN214075378U

CN214075378U - Refuse activation equipment for landfill

Info

Publication number: CN214075378U
Application number: CN202022045562.1U
Authority: CN
Inventors: 林智惠
Original assignee: Xiamen Huawei Environmental Protection Technology Co ltd
Current assignee: Xiamen Huawei Environmental Protection Technology Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-08-31
Anticipated expiration: 2030-09-17

Abstract

The utility model relates to a landfill rubbish activation equipment, its characterized in that: including water selection formula rotary strainer machine, the bottom of water selection formula rotary strainer machine has muddy water processing system through the pipe connection, installs rubbish selection by winnowing processing system on the output of water selection formula rotary strainer machine, water selection formula rotary strainer machine include quick-witted case, the mid-mounting of machine case has a rotary strainer section of thick bamboo, it has the hole of falling into water to gather on the section of thick bamboo wall of rotary strainer section of thick bamboo, the utility model relates to a rationally, solve the unable processing of silt water of current device, the problem of screening difficulty makes things convenient for the landfill rubbish activation treatment of specialization, improves labor efficiency.

Description

Refuse activation equipment for landfill

Technical Field

The utility model relates to a landfill rubbish activation equipment.

Background

When the rubbish of current landfill is activated, go on through the rotary strainer machine, the part of light, heavy rubbish, but the rubbish of landfill has always covered a large amount of silt, leads to screening difficulty at the back to and workman operational environment difficulty, simultaneously, if through water selection formula rotary strainer machine, near the silt water yield in rotary strainer machine is huge, causes the waste of water resource on the one hand, and on the other hand can cause workman operational environment to be abominable.

Disclosure of Invention

The utility model provides a landfill rubbish activation equipment solves the unable processing of silt water of solving current device, sieves the problem of difficulty.

The invention solves the technical problem by adopting the scheme that the landfill garbage activation equipment comprises the following components: the garbage winnowing machine comprises a water-separation type circular screen machine, wherein the bottom of the water-separation type circular screen machine is connected with a muddy water treatment system through a pipeline, a garbage winnowing treatment system is installed at the output end of the water-separation type circular screen machine, the water-separation type circular screen machine comprises a machine case, a circular screen cylinder is installed in the middle of the machine case, and water falling holes are densely distributed in the wall of the circular screen cylinder.

Furthermore, the round screen cylinder is inclined, the input end is high, and the output end is low.

Further, muddy water processing system include silt separating centrifuge, the machine case is connected with silt separating centrifuge's input in the bottom pipeline of a round screen section of thick bamboo output, silt separating centrifuge's output pipeline connection to the input of a mud cake machine, the input of water flow output pipeline connection to a intake chamber of mud cake machine with mud cake output and mud cake machine, the output of intake chamber is even out to the input of a round screen section of thick bamboo through the pipeline that has the water pump, pours into the water in the intake chamber from the input of a round screen section of thick bamboo.

Further, pipeline between silt separator and the quick-witted case install in proper order and shake sieve device, vortex machine on the rivers direction of transfer, the output of machine case is connected with the input of the sieve device that shakes through the pipeline, the output of the sieve device that shakes is connected with vortex machine's input through the pipeline, vortex machine is provided with first output, second output, first output is through the pipeline even output to the input of a circular screen section of thick bamboo, pour into preliminarily filterable water from the input of a circular screen section of thick bamboo, the second output is connected with silt separator's input through the pipeline.

Furthermore, the garbage winnowing treatment system comprises a conveyor belt arranged at the output end of the circular screen cylinder, and the conveyor belt separates the light materials from the heavy materials through a sorting machine and respectively outputs the light materials and the heavy materials to a packing machine for packing.

Further, the external garbage is input to the input end of the circular screen cylinder through the conveyor belt.

Furthermore, the left side and the right side of the case are not sealed to allow the round screen cylinder to extend out, one of the front side and the rear side of the case is provided with a cleaning port, a flip plate is arranged outside the cleaning port, the upper end of the flip plate is hinged on the case, and the two sides of the lower end of the flip plate realize the rotation of the flip plate through an air cylinder.

Furthermore, a plurality of reinforcing ribs for reinforcing the whole structure of the circular screen cylinder are uniformly distributed on the inner wall of the circular screen cylinder in the circumferential direction, and spiral threads are arranged on the inner wall of the circular screen cylinder from the input end to the output end.

Compared with the prior art, the utility model discloses following beneficial effect has: reasonable in design solves the unable processing of silt water of current device, sieves the problem of difficulty, makes things convenient for professional landfill rubbish activation treatment, improves labor efficiency.

Drawings

The following describes the present invention with reference to the accompanying drawings.

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic structural view of a water-separation type circular screening machine;

fig. 3 is a schematic structural diagram of a chassis.

In the figure: 1-water separation type circular screen machine; 2-a conveyor belt; 3-vibrating screen device; 4-a vortex machine; 5-a silt separator; 6-mud cake machine; 7-a water inlet pool; 8-a transmission belt; 9-a winnowing machine; 10-winnowing conveying belt; 11-a packer; 12-a chassis; 13-a round screen cylinder; 14-reinforcing ribs; 15-a water falling hole; 16-helical thread; 17-ring sleeve; 18-a connecting pipeline between the case and the vibrating screen device; 19-inclined table top; 20-turning over a cover plate; 21-cylinder or electric push rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

As shown in fig. 1-3, a landfill site garbage activation apparatus: the garbage winnowing machine comprises a water-separation type circular screen machine 1, wherein the bottom of the water-separation type circular screen machine is connected with a muddy water treatment system through a pipeline, a garbage winnowing treatment system is arranged at the output end of the water-separation type circular screen machine, the water-separation type circular screen machine comprises a machine box 12, a circular screen cylinder 13 is arranged in the middle of the machine box, and water falling holes 15 are densely distributed in the cylinder wall of the circular screen cylinder;

the round screen cylinder adopts a single-layer round screen cylinder, the periphery of the output end and the input end of the round screen cylinder is sleeved with a ring sleeve 17, the ring sleeve is fixed in the case through a fixing column or a connecting rod in a welding manner, the ring sleeve can be fixed in other manners, a bearing convenient to rotate is arranged between the sleeve and the round screen cylinder, then the periphery of the output end or the input end of the round screen is in transmission connection with an external motor through a chain or a belt, and the rolling of the round screen cylinder can be realized through other existing transmission manners or driving manners.

In this embodiment, for reasonable design, the circular screen cylinder is inclined, and has a high input end and a low output end; the garbage can is conveniently dropped out when the circular screen cylinder rolls.

In this embodiment, mud water treatment system include current silt separating centrifuge 5, the machine case is connected with the input of silt separating centrifuge in the bottom of round screen section of thick bamboo output through the pipeline, the output of silt separating centrifuge through the pipeline connection to the input of a current mud cake machine 6, the mud cake machine with the input of the rivers output end of mud cake output and mud cake machine through the pipeline connection to a intake sump 7, the output of intake sump is even out to the input of a round screen section of thick bamboo through the pipeline that has the water pump, pour into the water in the intake sump from the input of a round screen section of thick bamboo.

In this embodiment, a vibrating screen device 3 and a vortex machine 4 are sequentially installed on a pipeline between the silt separator and the case along a water flow transmission direction, an output end of the case is connected with an input end of the vibrating screen device through the pipeline, an output end of the vibrating screen device is connected with an input end of the vortex machine through the pipeline, the vortex machine is provided with a first output end and a second output end, the first output end is connected to an input end of the circular screen cylinder through the pipeline, preliminarily filtered water is injected from the input end of the circular screen cylinder, and the second output end is connected with the input end of the silt separator through the pipeline;

the vibrating screen device can be a two-layer screen with a vibrating motor, the vibrating screen vibrates the screen to shake off the silt water, a liquid collecting funnel can be arranged at the bottom of the screen, the fallen silt water is collected and flows into the vortex machine through a pipeline, and the vibrating screen device can also be other existing devices with vibrating screen capability;

the first output end and the second output end of the vortex machine can be respectively provided with a switch valve, the switch valves are used for controlling the opening and closing of the pipelines of the first output end and the second output end, the vortex machine can also be provided with only one output end, the output ends are connected out through a three-way pipe, the two output ends of the three-way pipe can be respectively connected to the input end of the round screen cylinder and the input end of the silt separator through pipelines, and the two output ends can be simultaneously controlled to be opened and closed through the installation of the switch valves.

In this embodiment, the garbage winnowing treatment system comprises a conveyor belt arranged at the output end of a circular screen cylinder, and the conveyor belt 8 separates light materials from heavy materials through a separator and respectively outputs the light materials and the heavy materials to a packer for packing;

the side of the conveyor belt of the output end is provided with a winnowing machine 9, the winnowing machine blows the light material garbage to a winnowing channel positioned at the side of the conveyor belt, then a winnowing conveyor belt 10 can be arranged in the winnowing channel to output the light material garbage, heavy materials are transmitted out under the action of the original conveyor belt, then the light material garbage and the heavy material garbage are respectively screened by the existing stone detecting table and finally sent to a packing machine for packing.

In the embodiment, external garbage is input to the input end of the circular screen cylinder through the conveyor belt 2; the conveyor belt may be an existing step lift conveyor that lifts the trash onto the input end of the circular screen machine and then drops into the circular screen machine.

In this embodiment, the left and right sides of the case are not sealed to allow the circular screen cylinder to extend, a cleaning opening is arranged on one or both sides of the front side and the rear side of the case, a flip plate 20 is arranged outside the cleaning opening, the upper end of the flip plate is hinged on the case, the rotation of the flip plate is realized through an air cylinder or an electric push rod 21 on both sides of the lower end of the flip plate, when the inside of the case needs to be cleaned, the flip plate is opened to facilitate cleaning, the air cylinder or the electric push rod is non-telescopically hinged on the case, the end part of the telescopic end is slidably connected on the side part of the flip plate, an inclined table top 19 is arranged at the bottom of the case, and muddy water is guided into a pipeline of the case connected with the vibrating screen device below the bottom of the output end of the circular screen cylinder.

In this embodiment, a plurality of reinforcing ribs 14 for reinforcing the whole structure of the circular screen cylinder are uniformly distributed on the inner wall of the circular screen cylinder on the circumference, and spiral threads 16 are arranged on the inner wall of the circular screen cylinder from the input end to the output end; the spiral grains can drive the garbage to move in the circular screen cylinder.

In the embodiment, when the water purifier is used, garbage in a landfill site is conveyed to the output end from the input end of the circular screen cylinder through the spiral lines and the inclination of the circular screen cylinder, silt on the garbage is washed through water flow output from the water purifier, silt water continuously falls into the machine box from a water falling hole in the rotating process of the circular screen cylinder, then enters the vibrating screen device from the machine box through a pipeline to primarily filter solids in the silt water, the filtered silt water passes through the vortex machine, the first output end of the vortex machine can repeatedly convey the silt water back to the input end of the circular screen cylinder to continue to be washed with the garbage in the water purifier, after the silt water is washed for a period of time, the vortex machine closes the first output end, opens the second output end, the silt water is input into the silt separator to separate sand, then muddy water enters the mud cake machine to separate sludge and compress the sludge into a mud cake, and the residual separated water is conveyed to the water purifier for reuse, and then after the garbage is washed, the garbage is output from the output end of the circular screen cylinder, is sent out through a conveyor belt, is winnowed through a winnowing machine, separates the light and heavy different types of garbage, and is then packaged through a packaging machine respectively, so that the garbage treatment is realized.

Any technical solution disclosed in the present invention is, unless otherwise stated, disclosed a numerical range if it is disclosed, and the disclosed numerical range is a preferred numerical range, and any person skilled in the art should understand that: the preferred ranges are merely those values which are obvious or representative of the technical effect which can be achieved. Because numerical value is more, can't be exhaustive, so the utility model discloses just disclose some numerical values with the illustration the technical scheme of the utility model to, the numerical value that the aforesaid was enumerated should not constitute right the utility model discloses create the restriction of protection scope.

If the terms "first," "second," etc. are used herein to define parts, those skilled in the art will recognize that: the terms "first" and "second" are used merely to distinguish one element from another in a descriptive sense and are not intended to have a special meaning unless otherwise stated.

The utility model discloses if disclose or related to mutual fixed connection's spare part or structure, then, except that other the note, fixed connection can understand: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).

In addition, the orientation or positional relationship indicated in any of the above-mentioned technical solutions of the present disclosure for indicating positional relationship, such as "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of describing the present disclosure, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation of the present disclosure, and the term used for indicating shape applied in any of the above-mentioned technical solutions of the present disclosure includes a shape similar, analogous or approximate thereto unless otherwise stated.

The utility model provides an arbitrary part both can be assembled by a plurality of solitary component parts and form, also can be the solitary part that the integrated into one piece technology was made.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims

1. A landfill site rubbish activation equipment which characterized in that: the garbage winnowing machine comprises a water-separation type circular screen machine, wherein the bottom of the water-separation type circular screen machine is connected with a muddy water treatment system through a pipeline, a garbage winnowing treatment system is installed at the output end of the water-separation type circular screen machine, the water-separation type circular screen machine comprises a machine case, a circular screen cylinder is installed in the middle of the machine case, and water falling holes are densely distributed in the wall of the circular screen cylinder.

2. The landfill site waste activation device of claim 1, wherein: the round screen cylinder is inclined, the input end is high, and the output end is low.

3. The landfill site waste activation device of claim 1, wherein: the muddy water processing system comprises a silt separator, the case is connected with the input of the silt separator in the bottom of the output end of the round screen cylinder through a pipeline, the output end of the silt separator is connected with the input end of a mud cake machine through a pipeline, the mud cake machine outputs mud cakes and the water flow output end of the mud cake machine is connected with the input end of a water inlet pool through a pipeline, the output end of the water inlet pool is connected with the input end of the round screen cylinder through a pipeline with a water pump, and water in the water inlet pool is injected from the input end of the round screen cylinder.

4. The landfill site waste activation device of claim 3, wherein: the pipeline between silt separator and the quick-witted case install in proper order and shake sieve device, vortex machine on the rivers direction of transfer, the output of machine case is connected with the input of the sieve device that shakes through the pipeline, the output of the sieve device that shakes is connected with the input of vortex machine through the pipeline, the vortex machine is provided with first output, the second output, first output is through the pipeline and is linked out to the input of a circular screen section of thick bamboo, pour into the water of preliminary filtration from the input of a circular screen section of thick bamboo, the second output is through the pipeline and be connected with the input of silt separator.

5. The landfill site waste activation device of claim 1, wherein: the garbage winnowing treatment system comprises a conveyor belt arranged at the output end of the circular screen cylinder, and the conveyor belt separates light materials from heavy materials through a sorting machine and respectively outputs the light materials and the heavy materials to a packing machine for packing.

6. The landfill site waste activation device of claim 1, wherein: the external garbage is input to the input end of the circular screen cylinder through the conveyor belt.

7. The landfill site waste activation device of claim 1, wherein: the left side and the right side of the case are not sealed to allow the round screen cylinder to extend out, one of the front side and the rear side of the case is provided with a cleaning port, a flip plate is arranged outside the cleaning port, the upper end of the flip plate is hinged on the case, and the two sides of the lower end of the flip plate realize the rotation of the flip plate through an air cylinder.

8. The landfill site waste activation device of claim 1, wherein: the inner wall of the round screen cylinder is evenly provided with a plurality of reinforcing ribs for reinforcing the integral structure of the round screen cylinder, and the inner wall of the round screen cylinder is provided with spiral lines from the input end to the output end.