CN210847073U - Permeable brick surface layer aggregate cleaning and screening device - Google Patents
Permeable brick surface layer aggregate cleaning and screening device Download PDFInfo
- Publication number
- CN210847073U CN210847073U CN201921543203.XU CN201921543203U CN210847073U CN 210847073 U CN210847073 U CN 210847073U CN 201921543203 U CN201921543203 U CN 201921543203U CN 210847073 U CN210847073 U CN 210847073U
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- screening
- receiving groove
- cylinder
- water
- material receiving
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- 238000012216 screening Methods 0.000 title claims abstract description 116
- 239000011449 brick Substances 0.000 title claims abstract description 32
- 238000004140 cleaning Methods 0.000 title claims abstract description 13
- 239000002344 surface layer Substances 0.000 title claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 76
- 239000000463 material Substances 0.000 claims abstract description 30
- 239000004744 fabric Substances 0.000 claims abstract description 18
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 239000010865 sewage Substances 0.000 claims description 14
- 239000012466 permeate Substances 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 241000196324 Embryophyta Species 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims description 3
- 230000008676 import Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000004576 sand Substances 0.000 description 10
- 238000001035 drying Methods 0.000 description 7
- 238000005406 washing Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000007873 sieving Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
A permeable brick surface aggregate cleaning and screening device comprises a screening cylinder, wherein two ends of the screening cylinder are respectively provided with a screening inlet and a screening outlet, the surface of the screening cylinder is provided with a plurality of screen holes, a central rotating shaft is arranged in the screening cylinder, the central rotating shaft is connected with the screening cylinder through a screening cylinder bracket, and two ends of the central rotating shaft are connected with a supporting frame through bearing seats; the screening cylinder is positioned at the top of the support frame, the screening inlet is higher than the screening outlet, the screening inlet is provided with a feeding mechanism, and the screening outlet is provided with a discharging mechanism; a material receiving groove is arranged below the screening cylinder and is fixed with the supporting frame; a feed opening is formed in the bottom of the material receiving groove, the edge of the feed opening is connected with a downward inclined grid frame, and the upper surface of the grid frame is used for mounting filter cloth; a water inlet device is arranged on the side wall of the material receiving groove, and a water outlet groove is arranged below the material receiving groove; the screening cylinder is driven by a driving device to rotate. The aggregate of the water permeable brick can be cleaned while being screened, and the cleaning and the screening are continuously carried out, so that the production efficiency is high.
Description
Technical Field
The utility model belongs to the brick production facility field of permeating water, in particular to brick top layer aggregate that permeates water washs screening plant.
Background
The water permeable brick has good water permeability, air permeability and water retention, so that rainwater can rapidly permeate into the underground to supplement underground water, thereby ensuring the effective utilization of precious freshwater resources. The water permeable brick not only can solve the phenomena of rainwater accumulation and overflow in rainy days and relieve the flood discharge pressure of a city drainage system, but also can regulate air humidity and water vapor circulation, reduce noise and dust and inhibit the phenomenon of urban 'heat islands' in sunny days, so the water permeable brick is widely used as a functional paving material at home and abroad.
The types of the water permeable bricks are various, and the water permeable bricks mainly comprise sintered ceramic water permeable bricks, concrete water permeable bricks, resin bonded sand-based water permeable bricks, composite water permeable bricks and the like. The surface of the composite permeable brick is coated with aggregate, the aggregate on the surface layer of the permeable brick is generally river sand, wind dust sand and the like, and the diameter of the coated aggregate is required to be controlled to be 0.425-0.212 mm. If the aggregate range of the surface layer of the permeable brick is too wide, the aggregate is too densely piled, and the permeability is affected.
Therefore, the aggregate on the surface layer of the water permeable brick must be screened before use, so as to screen the aggregate with the required specification. The traditional screening device, such as the 'sand screening device for forming water permeable bricks' described in chinese patent document CN 209156373U, can only perform single screening, and dust or soil particles contained in aggregates are not cleaned, thereby affecting the film coating effect; the prior device does not effectively combine cleaning and screening, thereby achieving the purpose of continuous operation and having poor production efficiency.
Disclosure of Invention
In view of the technical problem that the background art exists, the utility model provides a brick top layer aggregate that permeates water washs screening plant can be when the brick aggregate that permeates water screening, washs the aggregate that has sieved, washs and sieves and go on in succession, and production efficiency is high.
In order to solve the technical problem, the utility model discloses following technical scheme has been taken and has been realized:
a permeable brick surface aggregate cleaning and screening device comprises a screening cylinder, wherein two ends of the screening cylinder are respectively provided with a screening inlet and a screening outlet, the surface of the screening cylinder is provided with a plurality of screen holes, a central rotating shaft is arranged in the screening cylinder, the central rotating shaft is connected with the screening cylinder through a screening cylinder bracket, and two ends of the central rotating shaft are connected with a supporting frame through bearing seats; the screening cylinder is positioned at the top of the support frame, the screening inlet is higher than the screening outlet, the screening inlet is provided with a feeding mechanism, and the screening outlet is provided with a discharging mechanism;
a material receiving groove is arranged below the screening cylinder and is fixed with the supporting frame; a feed opening is formed in the bottom of the material receiving groove, the edge of the feed opening is connected with a downward inclined grid frame, and the upper surface of the grid frame is used for mounting filter cloth;
a water inlet device is arranged on the side wall of the material receiving groove, a water outlet groove is arranged below the material receiving groove, and the water outlet groove is fixed with the supporting frame;
the screening cylinder is driven by a driving device to rotate.
In a preferred scheme, the feeding mechanism comprises a feeding funnel, the feeding funnel is fixed on the upper edge of the supporting frame, a material guide pipe is obliquely arranged at the bottom of the feeding funnel, and an outlet of the material guide pipe is arranged at a screening inlet of the screening cylinder.
In the preferred scheme, discharge mechanism include the ejection of compact baffle, the ejection of compact baffle setting is in the screening export below of screening section of thick bamboo and fixed with braced frame, the ejection of compact baffle is the arc and the slope sets up downwards.
In a preferable scheme, the water inlet device comprises a plurality of water inlet branch pipes, the plurality of water inlet branch pipes are arranged below the side wall of the material receiving groove, the plurality of water inlet branch pipes are communicated with a water inlet main pipe, and the water inlet main pipe is used for being communicated with a water source.
In the preferred scheme, the driving device comprises a driving motor, the driving motor is fixed on the supporting frame through a motor supporting platform, a driving rotating wheel is arranged at the front shaft end of the driving motor, the driving rotating wheel is connected with a driven rotating wheel through a belt or a chain, and the driven rotating wheel is coaxially connected with one end of the central rotating shaft.
In the preferred scheme, one end of the water outlet groove is provided with a drain pipe which is used for communicating the sewage collecting tank.
In the preferred scheme, a plurality of bolt holes are formed in the grid frame and used for fixing the filter cloth through bolts.
This patent can reach following beneficial effect:
the aggregate to be selected slowly moves from the screening inlet to the screening outlet, the aggregate meeting the specification leaks out of the screen holes, and the aggregate can be cleaned by water when reaching the receiving groove as the receiving groove is communicated with the water inlet branch pipe; the cleaned aggregate slides from the filter cloth on the grid frame to the belt conveyor, and the wet aggregate can be conveyed to a drying device for drying or conveyed to a storage yard for airing; and the sewage reaches the water outlet groove from the filter cloth and is discharged into a sewage collecting tank. This device can be when the brick aggregate screening that permeates water, washs the aggregate that has sieved, and washing and screening go on in succession, and production efficiency is high.
Drawings
The invention will be further explained with reference to the following figures and examples:
FIG. 1 is a first three-dimensional structure of the present invention;
FIG. 2 is a second three-dimensional structure of the present invention;
FIG. 3 is a first three-dimensional structure diagram of the receiving groove of the present invention, wherein the filter cloth is not installed;
fig. 4 is a second three-dimensional structure diagram of the receiving groove of the present invention, in which the filter cloth is installed;
fig. 5 is a third three-dimensional structure diagram of the receiving groove of the present invention, and the filter cloth is not installed at this time;
FIG. 6 is a structural view of the supporting frame of the present invention;
FIG. 7 shows a feeding mechanism of the present invention;
fig. 8 is a side view of the present invention;
fig. 9 is a top view in use of the present invention.
In the figure: the screening cylinder 1, the supporting frame 2, the material receiving groove 3, the feed opening 301, the grid frame 302, the filter cloth 4, the feeding mechanism 5, the feeding funnel 501, the material guiding pipe 502, the discharging mechanism 6, the discharging guide plate 601, the water inlet device 7, the water inlet branch pipe 701, the water inlet main pipe 702, the water outlet groove 8, the water outlet pipe 801, the driving motor 901, the driven runner 902 and the belt conveyor 10.
Detailed Description
The preferable scheme is as shown in fig. 1 to 8, the permeable brick surface layer aggregate cleaning and screening device comprises a screening cylinder 1, wherein two ends of the screening cylinder 1 are respectively provided with a screening inlet and a screening outlet, the surface of the screening cylinder 1 is provided with a plurality of screen holes, the diameters of the screen holes are determined according to the specification of the selected aggregate, a central rotating shaft is arranged in the screening cylinder 1 and is connected with the screening cylinder 1 through a screening cylinder bracket, and two ends of the central rotating shaft are connected with a supporting frame 2 through bearing seats; the screening cylinder 1 is positioned at the top of the support frame 2, the screening inlet is higher than the screening outlet, the screening inlet is provided with a feeding mechanism 5, and the screening outlet is provided with a discharging mechanism 6;
as shown in fig. 8, the sieving cylinder 1 is driven to rotate by a driving device; the screening inlet is slightly higher than the screening outlet, and the inclination of the screening cylinder 1 is preferably 5 degrees; when the screening cylinder 1 rotates, aggregates to be selected slowly move from the screening inlet to the screening outlet, the aggregates meeting the specification leak out of the screening holes, the aggregates not meeting the specification are discharged from the screening outlet, and the aggregates discharged from the screening outlet are conveyed to a grinding device through a belt conveyor 10 for further processing or are conveyed to other products for use;
a material receiving groove 3 is arranged below the screening cylinder 1, and the material receiving groove 3 is fixed with the supporting frame 2; a feed opening 301 is formed in the bottom of the material receiving groove 3, the edge of the feed opening 301 is connected with a downward inclined grid frame 302, and the upper surface of the grid frame 302 is used for mounting filter cloth 4; a water inlet device 7 is arranged on the side wall of the material receiving groove 3, a water outlet groove 8 is arranged below the material receiving groove 3, and the water outlet groove 8 is fixed with the supporting frame 2;
the aggregate meeting the standard, specifically, the aggregate meeting the diameter within the range of 0.425 to 0.212mm, is discharged from the discharge opening 301 of the receiving groove 3, and meanwhile, the aggregate is cleaned in the receiving groove 3 by water, sewage leaks from the filter cloth 4, and the cleaned aggregate slides off the filter cloth 4, and the wet aggregate is transported to a drying device for drying or transported to a yard for airing by a transportation device, such as a belt conveyor 10.
Further, the feeding mechanism 5 comprises a feeding funnel 501, the feeding funnel 501 is fixed on the upper edge of the supporting frame 2, a material guiding pipe 502 is obliquely arranged at the bottom of the feeding funnel 501, and the outlet of the material guiding pipe 502 is arranged at the sieving inlet of the sieving cylinder 1. The feeding hopper 501 is used for feeding aggregates to be screened, and mechanical feeding or manual feeding can be selected according to the actual situation of a manufacturing plant. The feed hopper 501 is welded to the support frame 2.
Further, discharge mechanism 6 includes ejection of compact guide plate 601, and ejection of compact guide plate 601 sets up below the screening export of screening section of thick bamboo 1 and fixed with braced frame 2, and ejection of compact guide plate 601 is the arc and the slope sets up downwards. The discharging guide plate 601 is welded on the supporting frame 2, aggregates which do not meet the requirements are discharged onto the discharging guide plate 601 from the screening outlet and then slide onto the transportation equipment from the discharging guide plate 601, and the transportation equipment can be a belt conveyor 10 or a scraper conveyor or a transportation trailer.
Further, the water inlet device 7 comprises a plurality of water inlet branch pipes 701, the plurality of water inlet branch pipes 701 are arranged below the side wall of the material receiving tank 3, the plurality of water inlet branch pipes 701 are communicated with a water inlet main pipe 702, and the water inlet main pipe 702 is used for being communicated with a water source. The inlet manifold 702 is connected to the tap water pipe, and a nozzle may be preferably disposed at the outlet end of the inlet manifold 701 to improve the uniformity of the outlet water.
Further, the driving device comprises a driving motor 901, the driving motor 901 is fixed on the supporting frame 2 through a motor supporting platform, a driving runner is arranged at the front shaft end of the driving motor 901, the driving runner is connected with a driven runner 902 through a belt or a chain, and the driven runner 902 is coaxially connected with one end of the central rotating shaft.
Furthermore, one end of the water outlet groove 8 is provided with a drain pipe 801, and the drain pipe 801 is used for communicating the sewage collecting tank. And the cleaned sludge water is discharged into a sewage collecting tank for sedimentation, so that the sewage is prevented from being directly discharged to cause waste of water resources. The angle of the grid frame 302 can be adjusted according to actual conditions, the steeper the angle of the grid frame 302 is, the faster the cleaned aggregate slides down, and correspondingly, the worse the sewage leakage effect is; when the angle of the grid frame 302 is more gradual, the sewage leakage effect is better, if the sewage leakage effect is not ideal, the length of the grid frame 302 can be selected to be lengthened, the width of the corresponding water outlet groove 8 is also increased, and when the width of the water outlet groove 8 is increased, the widened water outlet groove 8 can be welded outside the supporting frame 2.
Further, the grid frame 302 is provided with a plurality of bolt holes for fixing the filter cloth 4 by bolts.
Preferably, the screening cylinder 1, the supporting frame 2, the receiving groove 3, the filter cloth 4, the feeding mechanism 5, the discharging mechanism 6, the water inlet device 7, the water outlet groove 8 and the driving device form a set of sand screening and washing devices, the number of the sand screening and washing devices is multiple, two sets of sand screening and washing devices are arranged between every two adjacent sets of sand screening and washing devices, and the discharging mechanism 6 of one set of sand screening and washing devices is used for feeding the feeding mechanism 5 of the other set of sand screening and washing devices.
The working principle of the whole device is as follows:
as shown in fig. 9, the sieving cylinder 1 is driven to rotate by a driving device; when the screening cylinder 1 rotates, the aggregates to be selected slowly move from the screening inlet to the screening outlet, the aggregates meeting the specification leak out of the screen holes, for example, the aggregates with the diameter of 0.425-0.212 mm can leak into the receiving groove 3, and the receiving groove 3 is communicated with the water inlet branch pipe 701, so that the aggregates can be cleaned by water when reaching the receiving groove 3; the sewage and the cleaned aggregate are discharged in two paths, specifically: the cleaned aggregate slides down onto the belt conveyor 10 from the filter cloth 4 on the grid frame 302, and the wet aggregate can be conveyed to a drying device for drying or conveyed to a storage yard for drying; the sewage reaches the water outlet groove 8 from the filter cloth 4 and then is discharged into the sewage collecting tank.
Off-specification aggregate is discharged from the screening outlet and the aggregate discharged from the screening outlet is transported by means of a belt conveyor 10 to a grinding device for further processing or to other products for use.
Claims (7)
1. The utility model provides a brick top layer aggregate that permeates water washs screening plant, includes screening section of thick bamboo (1), and screening section of thick bamboo (1) both ends are screening import and screening export, its characterized in that respectively: the surface of the screening cylinder (1) is provided with a plurality of screen holes, a central rotating shaft is arranged in the screening cylinder (1), the central rotating shaft is connected with the screening cylinder (1) through a screening cylinder bracket, and two ends of the central rotating shaft are connected with the supporting frame (2) through bearing seats; the screening cylinder (1) is positioned at the top of the supporting frame (2), the screening inlet is higher than the screening outlet, the screening inlet is provided with a feeding mechanism (5), and the screening outlet is provided with a discharging mechanism (6);
a material receiving groove (3) is arranged below the screening cylinder (1), and the material receiving groove (3) is fixed with the supporting frame (2); a feed opening (301) is formed in the bottom of the material receiving groove (3), the edge of the feed opening (301) is connected with a grid frame (302) inclining downwards, and the upper surface of the grid frame (302) is used for installing filter cloth (4);
a water inlet device (7) is arranged on the side wall of the material receiving groove (3), a water outlet groove (8) is arranged below the material receiving groove (3), and the water outlet groove (8) is fixed with the supporting frame (2);
the screening cylinder (1) is driven by a driving device to rotate.
2. The permeable brick surface layer aggregate cleaning and screening device of claim 1, which is characterized in that: the feeding mechanism (5) comprises a feeding hopper (501), the feeding hopper (501) is fixed on the upper edge of the supporting frame (2), a material guide pipe (502) is obliquely arranged at the bottom of the feeding hopper (501), and an outlet of the material guide pipe (502) is arranged at a screening inlet of the screening cylinder (1).
3. The permeable brick surface layer aggregate cleaning and screening device of claim 1, which is characterized in that: discharge mechanism (6) are including ejection of compact baffle (601), and ejection of compact baffle (601) sets up below the screening export of screening section of thick bamboo (1) and fixed with braced frame (2), and ejection of compact baffle (601) are the arc and slope sets up downwards.
4. The permeable brick surface layer aggregate cleaning and screening device of claim 1, which is characterized in that: the water inlet device (7) comprises a plurality of water inlet branch pipes (701), the plurality of water inlet branch pipes (701) are arranged below the side wall of the material receiving groove (3), the plurality of water inlet branch pipes (701) are communicated with the water inlet main pipe (702), and the water inlet main pipe (702) is used for being communicated with a water source.
5. The permeable brick surface layer aggregate cleaning and screening device of claim 1, which is characterized in that: the driving device comprises a driving motor (901), the driving motor (901) is fixed on the supporting frame (2) through a motor supporting platform, a driving runner is arranged at the front shaft end of the driving motor (901), the driving runner is connected with a driven runner (902) through a belt or a chain, and the driven runner (902) is coaxially connected with one end of the central rotating shaft.
6. The permeable brick surface layer aggregate cleaning and screening device of claim 1, which is characterized in that: one end of the water outlet groove (8) is provided with a drain pipe (801), and the drain pipe (801) is used for being communicated with the sewage collecting tank.
7. The permeable brick surface layer aggregate cleaning and screening device of claim 1, which is characterized in that: the grid frame (302) is provided with a plurality of bolt holes, and the bolt holes are used for fixing the filter cloth (4) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921543203.XU CN210847073U (en) | 2019-09-17 | 2019-09-17 | Permeable brick surface layer aggregate cleaning and screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921543203.XU CN210847073U (en) | 2019-09-17 | 2019-09-17 | Permeable brick surface layer aggregate cleaning and screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210847073U true CN210847073U (en) | 2020-06-26 |
Family
ID=71307052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921543203.XU Expired - Fee Related CN210847073U (en) | 2019-09-17 | 2019-09-17 | Permeable brick surface layer aggregate cleaning and screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210847073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111744872A (en) * | 2020-06-30 | 2020-10-09 | 江西省威尔国际矿业装备有限公司 | Screening and sand washing integrated machine |
-
2019
- 2019-09-17 CN CN201921543203.XU patent/CN210847073U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111744872A (en) * | 2020-06-30 | 2020-10-09 | 江西省威尔国际矿业装备有限公司 | Screening and sand washing integrated machine |
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| 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: 20200626 |