CN215140278U - Sectional type's building rubbish screening plant - Google Patents
Sectional type's building rubbish screening plant Download PDFInfo
- Publication number
- CN215140278U CN215140278U CN202122223688.8U CN202122223688U CN215140278U CN 215140278 U CN215140278 U CN 215140278U CN 202122223688 U CN202122223688 U CN 202122223688U CN 215140278 U CN215140278 U CN 215140278U
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- China
- Prior art keywords
- roller
- shell
- belt
- iron
- feed inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012216 screening Methods 0.000 title claims abstract description 25
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 88
- 229910052742 iron Inorganic materials 0.000 claims abstract description 44
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 230000005389 magnetism Effects 0.000 claims abstract description 18
- 239000002699 waste material Substances 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 30
- 238000010276 construction Methods 0.000 claims description 19
- 238000007599 discharging Methods 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000011084 recovery Methods 0.000 abstract description 7
- 238000012545 processing Methods 0.000 abstract description 3
- 241000196324 Embryophyta Species 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002023 wood Substances 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000012634 fragment Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 241000771208 Buchanania arborescens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- Disintegrating Or Milling (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a sectional type building rubbish screening plant, including the shell, the inside of shell is provided with the scrap iron area, and is provided with the feed inlet above the scrap iron area to the feed inlet below is provided with the iron notch, the feed inlet below is provided with the magnetism roller, and is provided with the conveyer belt below the magnetism roller to magnetism roller one side is provided with the baffle, the conveyer belt right side is provided with the swash plate, and is provided with the crushing roller below the swash plate, the inside transmission shaft that is provided with of crushing roller, and the crushing roller below is provided with the fan to transmission shaft one end is connected with from the driving wheel. This building rubbish screening plant of sectional type, the iron that contains in the building rubbish can be through the magnetism roller structure that sets up to iron in the building rubbish passes through the magnetism of magnetism roller and adsorbs, thereby makes the iron in the building rubbish by fine getting rid of, in preventing sneaking into follow-up recovery processing's concrete, realizes building rubbish's reasonable recycle.
Description
Technical Field
The utility model relates to a construction waste handles technical field, specifically is a sectional type's construction waste screening plant.
Background
The construction waste refers to residue, concrete blocks, waste soil, waste materials, sludge and other waste generated in the process of constructing, laying, dismantling and repairing various buildings, structures, pipe networks and the like by construction, construction units or individuals, the waste with larger volume of the concrete blocks is usually crushed and then sent into a recovery device for recovery treatment, but the concrete contains light materials such as iron, wood plastic and the like, so that the recovery needs to use a screening device, but the construction waste crushing equipment in the current market still has the following problems:
1. when the traditional screening device is used for screening, the concrete can only be screened in large and small blocks, and light materials can be screened out, but metals with the quality not much different from that of the concrete can not be well screened out, so that the metals in subsequent treatment can cause the recycled materials to contain metal impurities;
2. because materials such as wood plastics and the like are usually adhered to the surface of concrete in the construction waste, the conventional crushing only crushes large concrete into small blocks, so that light materials such as wood and the like adhered to the surface cannot be well removed, and the subsequent screening is not thorough.
Aiming at the problems, the novel design is carried out on the basis of the original construction waste screening equipment.
Disclosure of Invention
An object of the utility model is to provide a sectional type building rubbish screening plant, traditional screening plant who provides with solving above-mentioned background art is when sieving, often only can carry out the screening of big fritter to the concrete, and sieve out the material of light, and to sieving out that can not be fine with the metal that the concrete quality is little, it can contain metallic impurity in the material after the recovery processing to lead to the metal in subsequent processing, because the concrete among the building rubbish often surface adhesion has materials such as wood plastics, conventional breakage is only with bold concrete breakage fritter, consequently can not guarantee that light materials such as the timber of surface adhesion are by fine getting rid of, lead to the problem of follow-up screening thoroughly inadequately.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sectional type's building rubbish screening plant, includes the shell, and the inside of shell is provided with the scrap iron area, and is provided with the feed inlet above the scrap iron area to the feed inlet below is provided with the iron notch, the feed inlet below is provided with the magnetism roller, and is provided with the conveyer belt below the magnetism roller to magnetism roller one side is provided with the baffle just be located on the inner wall of shell the position on conveyer belt right side is provided with two swash plates, and each the swash plate below is provided with a crushing roller, each the inside of crushing roller is provided with a transmission shaft, and is provided with the fan below the crushing roller to transmission shaft one end is connected with from the driving wheel, the fan left side is provided with the partition mouth, and separates mouthful left side and be provided with the light material chamber to light material chamber one side is provided with out the material area.
Preferably, the scrap iron band and the shell constitute revolution mechanic, and scrap iron band width equals with the iron notch width, the iron notch is fixed with the feed inlet and sets up, and the feed inlet is trapezoidal setting.
Preferably, the magnetic roller and the shell form a rotating structure, the magnetic roller is symmetrically arranged about a vertical bisector of the feeding hole and is a permanent magnet, the magnetic roller is in rolling connection with the baffle, the width of the magnetic roller is equal to that of the conveying belt, and the conveying belt is in rotating connection with the baffle.
Preferably, each transmission shaft is fixedly connected with the corresponding crushing roller, the two crushing rollers are symmetrically arranged about a perpendicular bisector of a connecting line of central points of the two transmission shafts, each transmission shaft and the corresponding pressure spring form a spring return structure, the inclined plate is fixedly arranged with the shell, each inclined plate is in rolling connection with the corresponding crushing roller, and the two inclined plates are symmetrically arranged about a perpendicular bisector of a connecting line of central points of the two transmission shafts.
Preferably, the fans are arranged on the shell at equal intervals, the fans and the separating openings are arranged in the same horizontal line, the shell and the light material cavity are fixedly arranged, the material discharging belt is rotatably connected with the shell, and the material discharging belt is arranged under the crushing roller.
Preferably, follow driving wheel and transmission shaft fixed connection, and follow driving wheel and pass through the belt and constitute belt transmission structure with the action wheel, the belt is connected with tension pulley roll, and tension pulley and shell sliding connection to tension pulley and tension spring constitute spring reset structure.
Compared with the prior art, the beneficial effects of the utility model are that: the sectional type construction waste screening device comprises a screening device,
1. iron contained in the construction waste can be absorbed by the magnetic attraction of the magnetic roller through the arranged magnetic roller structure, so that the iron in the construction waste is well removed, the iron is prevented from being mixed into concrete for subsequent recovery treatment, and the reasonable recovery and utilization of the construction waste are realized;
2. through the crushing roller that sets up, can make the concrete further breakage to let the timber of pasting on the concrete can form the lighter piece of texture after being broken, can blow away it through setting up of fan, thereby make the screening more complete, the compression spring who sets up simultaneously can protect the crushing roller can not destroyed by the stereoplasm stone in the concrete.
Drawings
FIG. 1 is a schematic view of the overall front view cross-section structure of the present invention;
FIG. 2 is a schematic view of the overall left-side cross-sectional structure of the present invention;
FIG. 3 is a schematic view of the rear view cross-sectional structure of the driving wheel and the driven wheel of the present invention;
fig. 4 is a schematic view of the overall three-dimensional structure of the present invention.
In the figure: 1. a housing; 2. a scrap iron strip; 3. an iron discharging port; 4. a conveyor belt; 5. a magnetic roller; 6. a feed inlet; 7. a baffle plate; 8. a light material cavity; 9. a drive shaft; 10. a sloping plate; 11. a pressure spring; 12. a crushing roller; 13. a fan; 14. discharging the material belt; 15. a separation port; 16. a driving wheel; 17. a driven wheel; 18. a tension pulley; 19. a tension spring; 20. a belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a sectional type construction waste screening device comprises a shell 1, in order to enable a crushing device to separate non-concrete materials such as iron and wood, a waste iron belt 2 is arranged inside the shell 1, a feeding hole 6 is arranged above the waste iron belt 2, an iron discharging hole 3 is arranged below the feeding hole 6, a magnetic roller 5 is arranged below the feeding hole 6, a conveying belt 4 is arranged below the magnetic roller 5, a baffle 7 is arranged on one side of the magnetic roller 5, a separation opening 15 is arranged on the left side of a fan 13, a light material cavity 8 is arranged on the left side of the separation opening 15, a discharging belt 14 is arranged on one side of the light material cavity 8, the waste iron belt 2 and the shell 1 form a rotating structure, the width of the waste iron belt 2 is equal to that of the iron discharging hole 3, the iron discharging hole 3 and the feeding hole 6 are fixedly arranged, the feeding hole 6 is in a trapezoidal shape, the magnetic roller 5 and the shell 1 form a rotating structure, and the magnetic roller 5 is symmetrically arranged about the vertical central line of the feeding hole 6, and magnetism roller 5 is the permanent magnet setting, magnetism roller 5 and baffle 7 roll connection, and magnetism roller 5 width equals with 4 width of conveyer belt, and conveyer belt 4 and baffle 7 swivelling joint, fan 13 equidistant setting on shell 1, and fan 13 sets up with separating mouthful 15 with water flat line, and shell 1 and the fixed setting in light material chamber 8, go out material area 14 and shell 1 and rotate and be connected, and go out material area 14 and set up under crushing roller 12, can effectually get rid of iron through magnetism roller 5, and utilize light debris separation such as fan 13 with timber.
Referring to fig. 1-4, in order to prevent the concrete from damaging the crushing rollers 12, two inclined plates 10 are disposed on the inner wall of the housing 1 and at the right side of the conveyor belt 4, one crushing roller 12 is disposed below each inclined plate 10, a transmission shaft 9 is disposed inside each crushing roller 12, a blower 13 is disposed below each crushing roller 12, a driven wheel 17 is connected to one end of the transmission shaft 9, each transmission shaft 9 is fixedly connected to the corresponding crushing roller 12, the two crushing rollers 12 are symmetrically disposed about a perpendicular bisector of a central point connecting line of the two transmission shafts 9, each transmission shaft 9 and the corresponding pressure spring 11 form a spring return structure, the inclined plates 10 are fixedly disposed with the housing 1, each inclined plate 10 is connected to the corresponding crushing roller 12 in a rolling manner, and the two inclined plates 10 are symmetrically disposed about the perpendicular bisector of the central point connecting line of the two transmission shafts 9, the driven wheel 17 is fixedly connected with the transmission shaft 9, the driven wheel 17 and the driving wheel 16 form a belt transmission structure through a belt 20, the belt 20 is in rolling connection with the tension wheel 18, the tension wheel 18 is in sliding connection with the shell 1, the tension wheel 18 and the tension spring 19 form a spring return structure, and through the arrangement of the pressure spring 11, the crushing roller 12 can be relieved of impact stress when hard stones are encountered, so that the crushing roller 12 is prevented from being damaged.
The working principle is as follows: according to the figures 1-4, firstly, the concrete is fed into the feed inlet 6 above the shell 1, at this time, the concrete falls onto the magnetic roller 5, because the magnetic roller 5 is made of permanent magnet, so that the iron in the concrete is adsorbed on the magnetic roller 5, the concrete falls onto the conveying belt 4 through the gap between the magnetic rollers 5, because the magnetic roller 5 is rotated by the motor, the magnetic roller 5 rotates with the iron, when the concrete rotates to the baffle 7, the iron is blocked by the baffle 7, and is scraped off from the magnetic roller 5 by the baffle 7, and falls onto the waste iron belt 2 through the iron discharging port 3, so that the waste iron can be rapidly recovered, the concrete is conveyed to the right side through the conveying belt 4, and falls onto the crushing roller 12 through the inclined plate 10, because the driving wheel 16 forms a belt transmission structure with the driven wheel 17 through the belt 20, at this time, the driving wheel 16 rotates, and drives the driven wheel 17 to rotate, because the driven wheels 17 are meshed with the transmission shaft 9, the crushing roller 12 rotates, because the two driven wheels 17 are respectively connected with the driving wheel 16 through the tension wheels 18, the rotation direction of the crushing roller 12 is opposite, so that the crushing roller 12 crushes concrete, in the crushing process, when iron is contained in the concrete, the iron pushes the crushing roller 12 to two sides, so that the pressure spring 11 is compressed, the iron falls down, meanwhile, because the crushing roller 12 moves, the driven wheels 17 move, so that the tension of the belt 20 is increased, at the moment, the belt 20 presses down the tension wheels 18, so that the tension spring 19 is compressed, the tension wheels 18 move down in the shell 1, so that the tension of the belt 20 is reduced, the belt 20 is prevented from being broken, the normal operation is ensured, the crushed fragments fall down due to the influence of gravity, and light wood plastics and the like in the fragments enter the light material cavity 8 along with the blowing of the fan 13, the discharge of the coagulated fragments, which fall onto the discharge strip 14, is not described in detail in this description, but is known to the person skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a construction waste screening plant of sectional type, includes shell (1), its characterized in that: the waste iron belt (2) is arranged in the shell (1), the feed inlet (6) is arranged above the waste iron belt (2), the iron discharging opening (3) is arranged below the feed inlet (6), the magnetic roller (5) is arranged below the feed inlet (6), the conveying belt (4) is arranged below the magnetic roller (5), the baffle (7) is arranged on one side of the magnetic roller (5), two inclined plates (10) are arranged on the inner wall of the shell (1) and on the right side of the conveying belt (4), a crushing roller (12) is arranged below each inclined plate (10), a transmission shaft (9) is arranged in each crushing roller (12), a fan (13) is arranged below each crushing roller (12), one end of each transmission shaft (9) is connected with a driven wheel (17), and a separation opening (15) is arranged on the left side of the fan (13), and a light material cavity (8) is arranged on the left side of the separation port (15), and a material outlet belt (14) is arranged on one side of the light material cavity (8).
2. The sectional construction waste screening device of claim 1, wherein: waste iron belt (2) and shell (1) constitute revolution mechanic, and waste iron belt (2) width equals with iron notch (3) width, iron notch (3) and feed inlet (6) are fixed to be set up, and feed inlet (6) are trapezoidal setting.
3. The sectional construction waste screening device of claim 1, wherein: magnetism roller (5) and shell (1) constitute revolution mechanic, and magnetism roller (5) set up about the vertical bisector symmetry of feed inlet (6) to magnetism roller (5) are the permanent magnet setting, magnetism roller (5) and baffle (7) roll connection, and magnetism roller (5) width equals with conveyer belt (4) width, and conveyer belt (4) and baffle (7) swivelling joint.
4. The sectional construction waste screening device of claim 1, wherein: each transmission shaft (9) is fixedly connected with a corresponding crushing roller (12), the two crushing rollers (12) are symmetrically arranged about a vertical bisector of a connecting line of central points of the two transmission shafts (9), each transmission shaft (9) and a corresponding pressure spring (11) form a spring reset structure, the inclined plates (10) are fixedly arranged with the shell (1), each inclined plate (10) is in rolling connection with the corresponding crushing roller (12), and the two inclined plates (10) are symmetrically arranged about the vertical bisector of the connecting line of the central points of the two transmission shafts (9).
5. The sectional construction waste screening device of claim 1, wherein: fan (13) equidistant setting on shell (1), and fan (13) and separate mouthful (15) with the water flat line setting to shell (1) and light material chamber (8) fixed setting, go out material area (14) and shell (1) and rotate and be connected, and go out material area (14) and set up under crushing roller (12).
6. The sectional construction waste screening device of claim 1, wherein: the driven wheel (17) is fixedly connected with the transmission shaft (9), the driven wheel (17) and the driving wheel (16) form a belt transmission structure through a belt (20), the belt (20) is in rolling connection with the tension wheel (18), the tension wheel (18) is in sliding connection with the shell (1), and the tension wheel (18) and the tension spring (19) form a spring resetting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122223688.8U CN215140278U (en) | 2021-09-15 | 2021-09-15 | Sectional type's building rubbish screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122223688.8U CN215140278U (en) | 2021-09-15 | 2021-09-15 | Sectional type's building rubbish screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215140278U true CN215140278U (en) | 2021-12-14 |
Family
ID=79404231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122223688.8U Expired - Fee Related CN215140278U (en) | 2021-09-15 | 2021-09-15 | Sectional type's building rubbish screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215140278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515644A (en) * | 2022-01-19 | 2022-05-20 | 南京信息职业技术学院 | New energy automobile battery module retrieves breaker |
-
2021
- 2021-09-15 CN CN202122223688.8U patent/CN215140278U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515644A (en) * | 2022-01-19 | 2022-05-20 | 南京信息职业技术学院 | New energy automobile battery module retrieves breaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |