CN215198277U - Building rubbish wind selects for use wooden stone sorting unit suction inlet structure - Google Patents
Building rubbish wind selects for use wooden stone sorting unit suction inlet structure Download PDFInfo
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- CN215198277U CN215198277U CN202022983444.5U CN202022983444U CN215198277U CN 215198277 U CN215198277 U CN 215198277U CN 202022983444 U CN202022983444 U CN 202022983444U CN 215198277 U CN215198277 U CN 215198277U
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- 239000004575 stone Substances 0.000 title claims abstract description 49
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 19
- 238000000926 separation method Methods 0.000 claims abstract description 41
- 239000002023 wood Substances 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 238000001179 sorption measurement Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 70
- 239000002699 waste material Substances 0.000 claims description 21
- 238000010276 construction Methods 0.000 claims description 19
- 238000007599 discharging Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 13
- 239000004568 cement Substances 0.000 description 11
- 230000005484 gravity Effects 0.000 description 7
- 239000000126 substance Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000010812 mixed waste Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Processing Of Solid Wastes (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a suction port structure of a wood stone sorting device for building garbage winnowing, which relates to the technical field of building garbage treatment equipment and comprises a frame and a conveying mechanism and a negative pressure suction port mechanism which are arranged on the frame, wherein the conveying mechanism comprises a conveying belt, and a plurality of air holes are uniformly formed in the conveying belt; the negative pressure suction port mechanism comprises a suction port, a pipeline and a fan, and the suction port is communicated with an exhaust inlet of the fan through the pipeline; the suction opening is arranged under the conveying belt in a sealing mode, so that a sealing space is formed by the suction opening, the conveying belt and the rack. The utility model discloses a set up the conveyor belt and the negative pressure suction inlet mechanism of taking the bleeder vent of mutually supporting work, form negative pressure ventilative conveyer belt suction inlet mechanism, utilize the characteristic of induced drafting of fan, the adsorption affinity is greater than inertial force, and the piece is handled to the suction inlet, and the separation of wood stone among the perfect solution building rubbish has that the separation is effectual, the effect that separation efficiency is high.
Description
Technical Field
The utility model relates to a construction waste treatment facility technical field, more specifically say, it relates to a building waste selection by winnowing is with wooden stone sorting unit suction inlet structure.
Background
At present, a common building rubbish separation mode is an air separation method, but an air separator at the present stage is single in form, and an air blowing separation mode is generally adopted.
Adopt single blowing material mode, this kind of mode is effectual to light object such as rubbish such as plastic bag, paper, and the feasibility of execution is stronger, can blow out light material such as plastic bag and realize the separation, but is invalid to the billet among the building rubbish, and for the billet, the separation effect to the billet when winnowing blows is not good, and the separation effect is poor, and separation efficiency is low.
When the air separator inhales wind, to light material, the light material blocks up the material fan easily, causes the air separator trouble, but, the air separator induced drafts, and is better to the effect of billet, can effectively realize the separation of billet among the wood stone mixed waste.
Therefore, the utility model provides an utilize the characteristic of induced drafting of fan, realize the processing to billet in the wooden stone rubbish to reach wooden stone separation purpose wooden stone sorting unit suction inlet structure.
SUMMERY OF THE UTILITY MODEL
To this problem in the in-service use, the utility model aims to provide a building rubbish wind chooses for use wooden stone sorting unit suction inlet structure for use, concrete scheme is as follows:
a suction port structure of a wood-stone sorting device for building garbage wind comprises a frame, a conveying mechanism and a negative pressure suction port mechanism which are arranged on the frame, wherein,
the conveying mechanism comprises a conveying belt, and a plurality of air holes are uniformly formed in the conveying belt;
the negative pressure suction port mechanism comprises a suction port, a pipeline and a fan, and the suction port is communicated with an air suction port of the fan through the pipeline;
the suction opening is located the output of conveyor belt, the suction opening seal set up in under the conveyor belt, the suction opening, conveyor belt with the frame forms the seal space, the fan induction port forms the negative pressure to form the adsorption affinity through suction opening, bleeder vent and adsorb the wooden stone on the conveyor belt, utilize the adsorption affinity to be greater than inertial force, realize the wooden stone separation.
Further, conveying mechanism still includes action wheel, driving motor and a plurality of bearing roller, driving motor installs in the frame, driving motor's output with the action wheel transmission is connected, the bearing roller rotate connect in the frame, conveyor belt winds action wheel, a plurality of the bearing roller setting.
Further, the conveying belt comprises a material guiding section, a material distributing section and a connecting section which are connected into an integrated structure;
the material guiding section is obliquely arranged, and the height of the material guiding section is gradually increased from the input end to the output end;
the material distribution section is arranged at the output end of the conveying belt and is arranged along the vertical direction of the rack;
the connecting section is connected with the material guiding section and the material distributing section.
Further, a discharging channel is arranged at the output end of the conveying belt and is positioned below the material distributing section;
the discharging channel is provided with a material guide plate along the horizontal direction of the material guide section, and the material guide plate is of an inclined plate structure with the height gradually reduced from the direction close to the conveying belt to the direction far away from the conveying belt.
Furthermore, a plurality of carrier rollers positioned in the suction port are set as breathable carrier rollers, the breathable carrier rollers are set as round rollers, and a plurality of annular grooves formed around the circumference of the round rollers are equidistantly formed in the round rollers.
Furthermore, sealing belts are arranged on two sides of the guide section on the machine frame, and the sealing belts, the conveying belts and the suction openings form a sealing space.
Furthermore, an electric box is arranged beside the rack and electrically connected with the fan and the driving motor.
Further, the belt speed of the conveying belt is set to be in an adjustable mode.
Furthermore, the wind speed of the fan can be adjusted.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses in, through setting up the conveyor belt and the negative pressure suction inlet mechanism of taking the bleeder vent of mutually supporting work, utilize the characteristic of induced drafting of fan, form the ventilative conveyer belt suction inlet mechanism of negative pressure, realize the absorption to the wooden stone on the conveyer belt, the adsorption affinity is greater than inertial force, has realized the high-efficient separation to wooden stone in the building rubbish, has solved the problem that wooden stone is difficult to fine separation among the prior art building rubbish, and the separation effect is good, and separation efficiency is high.
Drawings
Fig. 1 is an overall schematic view of an embodiment of the present invention;
FIG. 2 is a general schematic view of the present invention (showing the structure of the negative pressure suction port mechanism at another angle);
fig. 3 is an overall schematic view of the present invention (showing the structure of the conveying belt at another angle);
FIG. 4 is a schematic view of the structure of the middle suction port of the present invention (the conveying belt is not removed);
FIG. 5 is a schematic view of the structure of the middle suction port of the present invention (removing the conveying belt);
fig. 6 is a partial schematic view of the present invention (showing the structure of the suction port, the carrier roller, the ventilation carrier roller and the sealing tape after the conveying belt is removed);
fig. 7 is a schematic structural view of the middle ventilating idler of the present invention.
Reference numerals: 1. a frame; 2. a conveying mechanism; 21. a conveyor belt; 22. a material guiding section; 23. a material distributing section; 24. a connecting section; 25. air holes are formed; 26. a driving wheel; 27. a carrier roller; 28. a breathable carrier roller; 29. An annular groove; 210. sealing tape; 3. a negative pressure suction port mechanism; 31. a suction port; 32. a pipeline; 33. a fan; 4. a discharge channel; 5. a material guide plate.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the embodiments of the present invention are not limited thereto.
Example one
As shown in figure 1, a building rubbish wind selects for use wood stone sorting unit suction port structure, including frame 1, preferred, frame 1 adopts the steel structure, still including installing conveying mechanism 2 and negative pressure suction port mechanism 3 on frame 1, and conveying mechanism 2 and negative pressure suction port mechanism 3 work of mutually supporting to realize carrying and separating between wood matter and the cement stone (being the wood stone) in the building rubbish.
Specifically, in one possible embodiment, as shown in fig. 2 and 4, the conveying mechanism 2 includes a conveying belt 21, and a plurality of air holes 25 are uniformly formed on the conveying belt 21. Conveying mechanism 2 still includes action wheel 26, driving motor and a plurality of bearing roller 27, and driving motor installs in frame 1, and driving motor's output is connected with action wheel 26 transmission, and bearing roller 27 rotates to be connected in frame 1, and conveyor belt 21 sets up around action wheel 26, a plurality of bearing roller 27. The driving wheel 26 is driven by the driving motor to rotate to drive the conveying belt 21 to convey, the circulating conveying of the conveying belt 21 is realized under the matching action of the carrier roller 27, and the construction waste mixed with the wood and the cement stones is conveyed to the output end from the input end of the conveying belt 21.
The conveying belt 21 comprises a material guiding section 22, a material distributing section 23 and a connecting section 24 which are connected into an integral structure.
In the present invention, it should be noted that the material guiding section 22, the material distributing section 23 and the connecting section 24 are not specifically directed to the fixed part of the conveyor belt 21, but based on the structure of the whole frame 1, the conveyor belt 21 is acted on the frame 1, and the fixed structure is located to present the specific part of the conveyor belt 21 on the frame 1.
In order to ensure that the separation of wood and stone in the construction waste can achieve the best effect, specifically, the material guiding section 22 refers to a part of the structure arranged along the horizontal direction of the rack 1, the material guiding section 22 is arranged obliquely, and the height of the material guiding section 22 is gradually increased from the input end to the output end.
The material distributing section 23 is arranged at the output end of the conveying belt 21, and the material distributing section 23 is arranged along the vertical direction of the rack 1. That is, the distribution section 23 refers to the structure of the part of the conveyor belt 21 vertically arranged on the frame 1.
The connecting section 24 connects the material guiding section 22 and the material distributing section 23.
Wherein, the material guiding section 22 and the material distributing section 23 are connected with the suction port 31.
A negative pressure suction port mechanism 3 is arranged below the conveying mechanism 2, specifically, in one possible embodiment, as shown in fig. 3-5, the negative pressure suction port mechanism 3 comprises a suction port 31, a pipeline 32 and a fan 33, and the suction port 31 is communicated with an air suction port of the fan 33 through the pipeline 32; the suction port 31 is located at the output end of the conveying belt 21, the suction port 31 is arranged below the conveying belt 21, and the suction port 31 and the conveying belt 21 are arranged in a sealing manner, so that the suction port 31, the conveying belt 21 and the machine frame 1 form a sealed space. Preferably, the conduit 32 is provided as a hose.
Since the air holes 25 are formed on the conveying belt 21, the suction port 31 is communicated with the air holes 25. The air suction port of the fan forms negative pressure so as to adsorb the wood stones on the conveying belt through the suction port and the air holes, and the wood stones are separated by utilizing the adsorption force larger than the inertia force.
Specifically, during operation, construction waste is conveyed from the input end to the output end of the material guiding section 22 of the conveying belt 21, when the construction waste reaches the suction port 31, the fan 33 operates, the suction port sucks air to form negative pressure at the suction port 31, as the conveying belt 21 is uniformly provided with the plurality of air holes 25, the construction waste is adsorbed on the surface of the conveying belt 21 through the air holes 25, when the conveying belt 21 continues to convey, wherein for the wooden material with light weight, the suction force of the negative pressure suction port mechanism 3 on the wooden material is greater than gravity, the wooden material is always adsorbed on the surface of the material guiding section 22 of the conveying belt 21, the adsorption continues to the material distributing section 23 in a vertical state until the conveying belt 21 where the wooden material is located is conveyed to a position where the wood is separated from the suction port 31, namely to a position where the connecting section 24 is reached, the wooden material is separated from the conveying belt 21, and for the cement stone with large gravity is greater than the suction force, at the end of the conveying end of the conveyor belt 21, i.e. at the end of the material guiding section 22, the cement stones are thrown out under the action of gravity inertia, so that the wood materials are separated from the material distributing section 23, and the cement stones and the like are thrown out and separated from the material guiding section 22, i.e. the separation of the wood materials and the cement stones in the construction waste is realized.
In addition, an electric box is arranged beside the rack 1 and is electrically connected with the fan 33 and the driving motor. The electronic box can control the operation of the fan 33 and the driving motor.
According to actual demand, the rotating speed of the driving motor is controlled to adjust the speed of the conveying belt 21, namely, the belt speed of the conveying belt is set to be in an adjustable mode, and the inertia of wood blocks with different particle sizes is controlled by adjusting the belt speed of the conveying belt, so that the wood blocks are separated from each other aiming at the separation of the wood blocks with different particle sizes, further separation of the wood blocks is achieved, and the separation of construction waste is guaranteed to achieve the best effect.
Meanwhile, according to actual requirements, the air speed of the fan 33 is controlled to adjust the size of the negative pressure, so that the adsorption force of the negative pressure suction port structure is adjusted, the adsorption force on wood stones is changed, and the separation effect of the construction waste is improved.
In order to ensure that the separated wood and stone can be conveniently recovered, the utility model discloses discharging device has still been set up. I.e. the output end of the conveyor belt 21, is provided with a discharge channel 4, which discharge channel 4 is located at a lower position of the distribution section 23. In this way, the wood material that falls after passing through the discharge section 23 and reaching the connecting section 24 is guided out of the discharge channel 4 for easy recycling.
The material guiding plate 5 is arranged on the material discharging channel 4 along the horizontal direction of the material guiding section 22, and the material guiding plate 5 is an inclined plate structure with the height gradually decreasing from the direction close to the conveying belt 21 to the direction far away from the conveying belt 21. In this way, the cement stones thrown out from the outlet end of the material guiding section 22 by inertia are guided out through the material guiding plate 5, and are also conveniently recycled.
In addition, as shown in fig. 6 to 7, the plurality of carrier rollers 27 located in the suction port 31 are air permeable carrier rollers 28, the air permeable carrier rollers 28 are round rollers, and a plurality of annular grooves 29 formed around the circumference of the round rollers are equidistantly formed. The arrangement of the annular groove 29 ensures that the contact area of the air permeable carrier roller 28 and the conveying belt 21 is smaller compared with that of a normal round roller type carrier roller 27, and the communication effect of the air permeable holes 25 and the suction openings 31 is facilitated, so that the adsorption effect on the wood is improved.
Sealing belts 210 are arranged on two sides of the material guide section 22 on the machine frame 1, and the sealing belts 210, the conveying belts 21 and the suction openings 31 form a sealed space. Preferably, the sealing tape 210 is made of a rubber sealing material. The sealing belt 210 helps to improve the sealing effect between the conveyor belt 21 and the frame 1, helps to ensure the formation of negative pressure, and helps to ensure the strength of the negative pressure, and also can improve the adsorption effect.
The utility model discloses a concrete implementation principle does: when the device works, the driving motor works to drive the driving wheel 26 to rotate, the conveying belt 21 works under the matching action of the carrier roller 27, the construction waste is conveyed from the input end to the output end of the material guiding section 22 of the conveying belt 21, when the construction waste reaches the joint of the conveying belt 21 and the suction port 31, the fan 33 works, the suction port sucks air to enable the suction port 31 to form negative pressure, as the conveying belt 21 is uniformly provided with a plurality of air holes 25, the construction waste is adsorbed on the surface of the conveying belt 21 through the air holes 25 and then is continuously conveyed by the conveying belt 21, for the wooden objects with light weight, the suction force of the negative pressure suction port mechanism 3 to the wooden objects is larger than gravity, the wooden objects are always adsorbed on the surface of the material guiding section 22 of the conveying belt 21 and continuously adsorbed to the material distributing section 23 in a vertical state until the conveying belt 21 where the wooden objects are located is conveyed to the position away from the suction port 31, reacing the position of linkage segment 24 promptly, the woody substance breaks away from conveyor belt 21, derives from discharging channel 4, and to the great cement stone of gravity, its gravity is greater than suction, and is terminal at conveyor belt 21's transport end, reachs guide section 22 promptly when terminal, under the effect of gravity inertia, the cement stone is thrown away, derives through stock guide 5, and like this, the woody substance is from dividing material section 23 separation, and the separation is thrown away at stock guide section 22 to cement stone etc. has realized the separation of woody substance and cement stone (having realized the wood stone separation promptly) in the building rubbish, the utility model provides a ventilative conveyer belt suction inlet mechanism of wood stone separation negative pressure has realized the high-efficient separation of wood stone in the building rubbish, has solved the problem that the wood stone is difficult to fine separation in the prior art building rubbish, and has separated effectually, and separation efficiency is high.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. A suction port structure of a wood stone sorting device for building garbage wind comprises a frame (1) and is characterized by further comprising a conveying mechanism (2) and a negative pressure suction port mechanism (3) which are arranged on the frame (1), wherein,
the conveying mechanism (2) comprises a conveying belt (21), and a plurality of air holes (25) are uniformly formed in the conveying belt (21);
the negative pressure suction port mechanism (3) comprises a suction port (31), a pipeline (32) and a fan (33), and the suction port (31) is communicated with an air suction port of the fan (33) through the pipeline (32);
suction inlet (31) are located the output of conveyor belt (21), just suction inlet (31) seal set up in under conveyor belt (21), suction inlet (31) conveyor belt (21) with frame (1) forms the seal space, fan (33) induction port forms the negative pressure to form the wooden stone on adsorption conveyor belt (21) through suction inlet (31), bleeder vent (25) and adsorb, utilize the adsorption affinity to be greater than the inertial force, realize the wooden stone separation.
2. The suction port structure of the wood-stone sorting device for winnowing of construction waste according to claim 1, wherein the conveying mechanism (2) further comprises a driving wheel (26), a driving motor and a plurality of supporting rollers (27), the driving motor is mounted on the frame (1), the output end of the driving motor is in transmission connection with the driving wheel (26), the supporting rollers (27) are rotatably connected to the frame (1), and the conveying belt (21) is arranged around the driving wheel (26) and the plurality of supporting rollers (27).
3. The suction port structure of the wood-stone sorting device for air separation of construction waste as claimed in claim 2, wherein the conveying belt (21) comprises a material guiding section (22), a material distributing section (23) and a connecting section (24) which are connected into an integrated structure;
the material guiding section (22) is obliquely arranged, and the height of the material guiding section (22) is gradually increased from the input end to the output end;
the material distribution section (23) is arranged at the output end of the conveying belt (21), and the material distribution section (23) is arranged along the vertical direction of the rack (1);
the connecting section (24) is connected with the material guiding section (22) and the material distributing section (23).
4. The construction waste wind selective wood stone sorting device suction port structure as claimed in claim 3, wherein the output end of the conveying belt (21) is provided with a discharging channel (4), and the discharging channel (4) is positioned at the lower position of the material distributing section (23);
the discharging channel (4) is provided with a material guide plate (5) along the horizontal direction of the material guide section (22), and the material guide plate (5) is an inclined plate structure with the height gradually reduced from the direction close to the conveying belt (21) to the direction far away from the conveying belt (21).
5. The suction port structure of the wood-stone separation device for air separation of construction waste as claimed in claim 2, wherein a plurality of carrier rollers (27) located in the suction port (31) are provided as air permeable carrier rollers (28), the air permeable carrier rollers (28) are provided as round rollers, and a plurality of annular grooves (29) are equidistantly formed in the round rollers around the circumference thereof.
6. The suction port structure of the building waste sorting device for the wind used wood and stone according to claim 3 is characterized in that sealing belts (210) are arranged on two sides of the material guide section (22) on the frame (1), and the sealing belts (210), the conveying belts (21) and the suction ports (31) form a sealed space.
7. The suction port structure of the wood-stone separation device for air separation of construction waste as claimed in claim 2, wherein an electric box is further provided beside the frame (1), and the electric box is electrically connected with the fan (33) and the driving motor.
8. The suction port structure of the wood-stone separation device for air separation of construction waste according to claim 1, wherein the belt speed of the conveyor belt (21) is set to an adjustable mode.
9. The suction port structure of the wood-stone separation device for air separation of construction waste as claimed in claim 1, wherein the air speed of the fan (33) is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022983444.5U CN215198277U (en) | 2020-12-08 | 2020-12-08 | Building rubbish wind selects for use wooden stone sorting unit suction inlet structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022983444.5U CN215198277U (en) | 2020-12-08 | 2020-12-08 | Building rubbish wind selects for use wooden stone sorting unit suction inlet structure |
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| Publication Number | Publication Date |
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| CN215198277U true CN215198277U (en) | 2021-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022983444.5U Active CN215198277U (en) | 2020-12-08 | 2020-12-08 | Building rubbish wind selects for use wooden stone sorting unit suction inlet structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112718502A (en) * | 2020-12-08 | 2021-04-30 | 浦塔环保科技（上海）有限公司 | Building rubbish wind selects for use wooden stone sorting unit suction inlet structure |
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2020
- 2020-12-08 CN CN202022983444.5U patent/CN215198277U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112718502A (en) * | 2020-12-08 | 2021-04-30 | 浦塔环保科技（上海）有限公司 | Building rubbish wind selects for use wooden stone sorting unit suction inlet structure |
| CN112718502B (en) * | 2020-12-08 | 2024-02-09 | 张思斌 | Suction port structure of wood stone sorting device for building rubbish winnowing |
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