CN214347901U - Bag-breaking suction type winnowing device - Google Patents
Bag-breaking suction type winnowing device Download PDFInfo
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- CN214347901U CN214347901U CN202023165489.8U CN202023165489U CN214347901U CN 214347901 U CN214347901 U CN 214347901U CN 202023165489 U CN202023165489 U CN 202023165489U CN 214347901 U CN214347901 U CN 214347901U
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- bag
- mechanical support
- bag breaking
- breaking
- fan
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- 238000003756 stirring Methods 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims description 12
- 238000000926 separation method Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 239000004575 stone Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000004064 recycling Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The application discloses formula wind selector is inhaled to broken bag. The device comprises a mechanical support, wherein a driving motor, a driving bearing seat and a host driven bearing seat are arranged on the mechanical support, and a feeding hopper is arranged at the top end of the mechanical support; the driving motor is connected with the feeding screw shaft through a transmission device, the feeding screw shaft is positioned right below the feeding hopper, a bag breaking rotary stirring device is installed in the mechanical support, and one end of the bag breaking rotary stirring device is connected with the other end of the feeding screw shaft; and the material sucking fan channel is arranged in the mechanical support and positioned above the bag breaking rotary stirring device, and is also provided with a sucking fan. The utility model provides a light thing is through the broken back of fixed broken bag shredding knife, gets rid of from the light thing discharge gate via inhaling material fan passageway through the effect of inhaling the formula fan, and the heavy object after broken bag rotation is dialled the selection of board is carried on falling the heavy object output belt feeder below through heavy object discharge hopper, and whole equipment structure is compact, has reached the effect of avoiding the broken bag of stone and the effect of inhaling the formula of selecting separately of light and heavy thing.
Description
Technical Field
The application relates to the technical field of garbage treatment, in particular to a bag-breaking suction type winnowing device.
Background
With the development of the technology, the treatment of the domestic garbage is changed from the original landfill treatment to the comprehensive utilization of resources, and among various treatment methods, the incineration treatment process increasingly shows the superiority and occupies the leading position at present. At present, domestic garbage in China is mostly collected in bags, the garbage contains a large number of plastic bags, and if the garbage is directly incinerated without pretreatment, the possibility of generating toxic and harmful substances such as dioxin is increased, so that before the domestic garbage is treated, light substances such as the plastic bags, foamed plastics and the like must be sorted out to be beneficial to recycling of resources and normal operation of subsequent recycling treatment processes.
The existing household garbage equipment can not be separated from a garbage bag breaking machine, so that the bag breaking machine is various in types, but most of the household garbage equipment is an independent bag breaking machine only with a bag breaking function, other functions such as sorting are not included, and blowing type winnowing is mostly used even if winnowing is used.
SUMMERY OF THE UTILITY MODEL
It is an object of the present application to overcome the above problems or to at least partially solve or mitigate the above problems.
According to one aspect of the application, a bag-breaking suction type air separation device is provided, which comprises
The mechanical support is provided with a driving motor, a driving bearing seat and a host driven bearing seat, and the top end of the mechanical support is provided with a feed hopper;
the driving motor is connected with a feeding screw shaft through the driving device, the feeding screw shaft is positioned right below the feeding hopper, one end of the feeding screw shaft penetrates through the mechanical support and is installed on the driving bearing seat, a bag breaking rotary stirring device is installed in the mechanical support, one end of the bag breaking rotary stirring device is connected with the other end of the feeding screw shaft, and the other end of the bag breaking rotary stirring device penetrates through the mechanical support and is installed on the driven bearing seat of the main machine;
the material suction fan channel is arranged in the mechanical support and is positioned above the bag breaking rotary stirring device, one end of the material suction fan channel is a light material feeding hole and is positioned in the mechanical support, and the other end of the material suction fan channel is a light material discharging hole and is positioned outside the mechanical support;
the suction type fan comprises a fan motor support and a plurality of fan blades, wherein the fan motor support is arranged at the top end of the mechanical support, a fan motor is arranged on the fan motor support, and the fan blades are arranged on an output shaft of the fan motor and positioned in the mechanical support.
Optionally, the bag breaking rotary striking device comprises a bag breaking rotary striking fixed rotating shaft and a plurality of bag breaking rotary striking plates, and the bag breaking rotary striking plates are mounted on the bag breaking rotary striking plate fixed rotating shaft.
Optionally, the width of the bag breaking rotary striking plate is greater than the diameter of the bag breaking rotary striking fixed rotating shaft.
Optionally, the width of the bag breaking rotary stirring plate is 2.5-3.5 times of the diameter of the bag breaking rotary stirring fixed rotating shaft.
Optionally, the number of the bag breaking rotary striking plates is 4-8.
Optionally, the transmission device includes a driving sprocket, a transmission chain and a driven sprocket, the transmission chain is linked to the driving sprocket and the driven sprocket, the driving sprocket is installed at the output end of the driving motor, and the driven sprocket is connected to the other end of the feeding screw shaft.
Optionally, still include the shredder knife fixed plate, install mechanical support internal bit broke the top of the rotatory fixed pivot of beating plate of bag, the bottom of shredder knife fixed plate evenly is provided with a plurality of fixed broken bag shredding knives.
Optionally, a weight discharging hopper is arranged below the bag breaking rotary poking plate in the mechanical support, a weight output belt conveyor is arranged below the weight discharging hopper, one end of the weight output belt conveyor penetrates through the mechanical support and is arranged in an upward inclined manner, and the other end of the weight output belt conveyor is arranged in the mechanical support and is arranged in a downward inclined manner.
The feeding screw shaft is very short and is coaxial with the bag breaking rotary stirring device, so that materials to be broken falling from the feeding hopper directly fall onto the feeding screw shaft and are quickly conveyed to the bag breaking rotary stirring device under the action of the feeding screw shaft, the bag breaking rotary stirring device consists of a middle bag breaking rotary stirring plate fixed rotating shaft and a plurality of bag breaking rotary stirring plates, when a large heavy object falls onto the bag breaking rotary stirring plate, the heavy object sinks to the bottom, even if the heavy object has a certain height under the action of rotating force, a certain distance is kept between the fixed bag breaking shredding knife suspended on the fixed bag shredding knife, the knife is guaranteed not to be damaged, the weight of a garbage bag to be broken is light, the heavy object can be lifted to be broken by the fixed bag breaking shredding knife under the action of rotating force and upper suction wind force, the light object is sucked into a material suction fan channel under the action of wind force and then is flicked by a fan blade and is discharged from a light object discharge port under the action of wind force, and the weight close to the fixed rotating shaft of the bag breaking rotating poking plate is rotated to the lower part under the action of rotating force, falls onto the weight output belt conveyor below through the weight discharging hopper and is conveyed, the whole equipment has compact structure, and the effects of avoiding stone breaking and bag breaking and suction type sorting of light and heavy objects are achieved.
The above and other objects, advantages and features of the present application will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the present application will be described in detail hereinafter by way of illustration and not limitation with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a schematic structural view of a bag-breaking suction type air separation device according to an embodiment of the present application;
fig. 2 is a partial schematic view of fig. 1.
Reference numerals:
1-driving the motor actively; 2-a drive sprocket; 3-a transmission chain; 4-driving bearing seat; 5-a heavy object discharging hopper; 6, conveying a heavy object out of the belt conveyor; 7-breaking the bag and rotating the striking plate; 8-a main engine driven bearing seat; 9-fixing a bag breaking and shredding knife; 10-shredding cutter fixing plate; 11-light material outlet; 12-a suction fan channel; 13-a fan blade; 14-a fan motor; 15-a fan motor support; 16-a feed hopper; 17-a feed screw shaft; 18-breaking the bag and rotating the dial plate to fix the spindle; 19-light weight; 20-lights feed port; 21-weight; 22-a driven sprocket; 23-mechanical support.
Detailed Description
Fig. 1 is a schematic structural view of a bag-breaking suction type air separation device according to an embodiment of the present application, and fig. 2 is a partial schematic view of the bag-breaking suction type air separation device shown in fig. 1. Referring to fig. 1-2, the bag-breaking suction type air separation device may generally include: the mechanical support 23 is provided with a driving motor 1, a driving bearing seat 4 and a main engine driven bearing seat 8, and the top end of the mechanical support 23 is provided with a feed hopper 16;
the driving motor 1 is connected with a feeding screw shaft 17 through the driving device, the feeding screw shaft 17 is positioned under the feeding hopper 16, one end of the feeding screw shaft 17 penetrates through the mechanical support 23 and is installed on the driving bearing seat 4, a bag breaking rotary dialing device is installed in the mechanical support 23, one end of the bag breaking rotary dialing device is connected with the other end of the feeding screw shaft 17, and the other end of the bag breaking rotary dialing device penetrates through the mechanical support 23 and is installed on the main machine driven bearing seat 8;
the material suction fan channel 12 is arranged in the mechanical support 23 and above the bag breaking rotary stirring device, one end of the material suction fan channel 12 is a light material inlet 20 and is positioned in the mechanical support 23, and the other end of the material suction fan channel 12 is a light material outlet 20 and is positioned outside the mechanical support 23;
the suction type fan comprises a fan motor support 15, wherein the fan motor support 15 is arranged at the top end of a mechanical support 23, a fan motor 14 is arranged on the fan motor support 15, and a fan blade 13 is arranged on an output shaft of the fan motor and is positioned in the mechanical support 23.
Referring to fig. 1, the bag breaking rotary dialing device comprises a bag breaking rotary dialing fixed rotating shaft 18 and a plurality of bag breaking rotary dialing plates 7, and the plurality of bag breaking rotary dialing plates 7 are mounted on the bag breaking rotary dialing plate fixed rotating shaft 18.
Referring to fig. 2, the width of the bag breaking rotary striking plate 7 is larger than the diameter of the bag breaking rotary striking fixed rotating shaft 18. The arrangement enables the weight 21 to be buffered by the bag breaking rotary poking plate 7 in the falling process, and when the weight discharging hopper 5 falls onto the weight output belt conveyor 6, the phenomenon that the impact force is too large and the weight output belt conveyor 6 is damaged is avoided.
Referring to fig. 2, the width of the bag breaking rotary poking plate 7 is 2.5-3.5 times the diameter of the bag breaking rotary poking fixed rotating shaft 18. The arrangement greatly improves the separation effect of the light objects and the heavy objects.
Referring to fig. 2, the number of the bag breaking rotary poking plates 7 is 4-8, the bag breaking rotary poking plates 7 are axisymmetric on the bag breaking rotary poking fixed rotating shaft 18, and the light materials can be rotationally poked at any time along with the rotation of the bag breaking rotary poking fixed rotating shaft 18.
Referring to fig. 1, the transmission device includes a driving sprocket 2, a driving chain 3 and a driven sprocket 22, the driving chain 3 is linked to the driving sprocket 2 and the driven sprocket 22, the driving sprocket 2 is installed at the output end of the driving motor 1, and the driven sprocket 22 is connected to the other end of the feed screw shaft 17.
Referring to fig. 1, the bag breaking device further comprises a shredding knife fixing plate 10 which is installed in the mechanical support 23 and located above the bag breaking rotary poking plate fixing rotating shaft 18, and a plurality of fixed bag breaking shredding knives 9 are evenly arranged at the bottom end of the shredding knife fixing plate 10. The arrangement of the fixed bag-breaking and shredding knife 9 enables the light objects 19 to be further broken, reduces the weight of the light objects, facilitates the suction of the suction fan and improves the discharge rate of the light objects 19.
Referring to fig. 2, a weight discharging hopper 5 is arranged in the mechanical support 23 below the bag breaking rotary stirring plate 7, a weight output belt conveyor 6 is arranged below the weight discharging hopper 5, one end of the weight output belt conveyor 6 penetrates through the mechanical support 23 and is arranged in an upward inclined manner, and the other end of the weight output belt conveyor 6 is arranged in the mechanical support 23 and is arranged in a downward inclined manner. This arrangement allows the weights 21 to be sorted out, avoiding damage to the stationary bag-breaking shredder 9 caused by large pieces of stone incorporated into the waste.
The specific working principle is as follows: the conveyor sends the household garbage bag to be broken into bags into the feed hopper 16, the household garbage bag falls onto the feed screw shaft 17, the household garbage bag broken under the action of the feed screw shaft 17 falls onto the bag breaking rotary poking plate 7, the heavy object 21 therein is downward close to the fixed rotating shaft 22 of the bag breaking rotary poking plate, because the bag breaking rotary poking plate 7 is wider, the heavy object 21 has a certain distance from the suspended fixed bag breaking shredding knife 9 on the upper surface, thus the fixed bag breaking shredding knife 9 is not damaged by the heavy object 21, the light object 9 has a certain height, the height is increased under the action of the rotating force of the bag breaking rotary poking plate 7 and the suction fan, and then the light object 19 is shredded under the action of the fixed bag breaking shredding knife 9 mounted on the shredding knife fixing plate 10, so as to achieve the bag breaking action, the light object 19 is sucked into the material suction fan channel 12 under the action of the suction fan, under the drive of the fan motor 14, the light material is discharged from the light material outlet 11 under the action of wind power as the fan blade 13 rotates and is lifted. The heavy object 21 rotates to the lower part of the bag breaking rotary stirring plate fixed rotating shaft 22 under the action of the rotating force of the bag breaking rotary stirring plate 7, enters the heavy object discharging hopper 5, finally falls onto the heavy object output belt conveyor 6 and is conveyed out.
It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which this application belongs.
In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present application, "a plurality" means two or more unless specifically defined otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The above description is only for the preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application should be covered within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a broken bag inhales formula wind selector which characterized in that includes:
the mechanical support is provided with a driving motor, a driving bearing seat and a host driven bearing seat, and the top end of the mechanical support is provided with a feed hopper;
the driving motor is connected with a feeding screw shaft through the driving device, the feeding screw shaft is positioned right below the feeding hopper, one end of the feeding screw shaft penetrates through the mechanical support and is installed on the driving bearing seat, a bag breaking rotary stirring device is installed in the mechanical support, one end of the bag breaking rotary stirring device is connected with the other end of the feeding screw shaft, and the other end of the bag breaking rotary stirring device penetrates through the mechanical support and is installed on the driven bearing seat of the main machine;
the material suction fan channel is arranged in the mechanical support and is positioned above the bag breaking rotary stirring device, one end of the material suction fan channel is a light material feeding hole and is positioned in the mechanical support, and the other end of the material suction fan channel is a light material discharging hole and is positioned outside the mechanical support;
the suction type fan comprises a fan motor support and a plurality of fan blades, wherein the fan motor support is arranged at the top end of the mechanical support, a fan motor is arranged on the fan motor support, and the fan blades are arranged on an output shaft of the fan motor and positioned in the mechanical support.
2. The air separation device of claim 1, wherein the bag-breaking rotary striking device comprises a bag-breaking rotary striking fixed rotating shaft and a plurality of bag-breaking rotary striking plates, and the plurality of bag-breaking rotary striking plates are mounted on the bag-breaking rotary striking plate fixed rotating shaft.
3. The air separation device with bag breaking function according to claim 2, wherein the width of the rotary bag breaking striking plate is larger than the diameter of the fixed rotating shaft.
4. The suction type winnowing device according to claim 2 or 3, wherein the width of the bag breaking rotary stirring plate is 2.5-3.5 times the diameter of the bag breaking rotary stirring fixed rotating shaft.
5. The suction winnowing device according to claim 2, wherein the number of the rotary bag-breaking striking plates is 4 to 8.
6. The air separation device with bag breaking function according to claim 1, wherein the transmission device comprises a driving sprocket, a transmission chain and a driven sprocket, the transmission chain is connected with the driving sprocket and the driven sprocket, the driving sprocket is installed at the output end of the driving motor, and the driven sprocket is connected with the other end of the feeding screw shaft.
7. The air separation device with bag breaking function according to claim 1, further comprising a shredding knife fixing plate installed in the mechanical support above the fixed rotating shaft of the bag breaking rotating striking plate, wherein a plurality of fixed bag breaking shredding knives are uniformly arranged at the bottom end of the shredding knife fixing plate.
8. The air separation device according to claim 2, wherein a weight discharging hopper is disposed below the rotary bag breaking and striking plate in the mechanical support, a weight output belt conveyor is disposed below the weight discharging hopper, one end of the weight output belt conveyor penetrates through the mechanical support and is disposed in an upward inclined manner, and the other end of the weight output belt conveyor is disposed in the mechanical support and is disposed in a downward inclined manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023165489.8U CN214347901U (en) | 2020-12-23 | 2020-12-23 | Bag-breaking suction type winnowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023165489.8U CN214347901U (en) | 2020-12-23 | 2020-12-23 | Bag-breaking suction type winnowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214347901U true CN214347901U (en) | 2021-10-08 |
Family
ID=77989039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023165489.8U Active CN214347901U (en) | 2020-12-23 | 2020-12-23 | Bag-breaking suction type winnowing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214347901U (en) |
-
2020
- 2020-12-23 CN CN202023165489.8U patent/CN214347901U/en active Active
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