CN213668091U - Concrete recovery sand and stone separator - Google Patents
Concrete recovery sand and stone separator Download PDFInfo
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- CN213668091U CN213668091U CN202021724166.5U CN202021724166U CN213668091U CN 213668091 U CN213668091 U CN 213668091U CN 202021724166 U CN202021724166 U CN 202021724166U CN 213668091 U CN213668091 U CN 213668091U
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Abstract
The utility model discloses a grit separator is retrieved to concrete, including the silt separation box of top surface opening and slope, with the stone grain box and the play sand device of silt separation box one side laminating, silt separation box upper portion is equipped with a delivery port, and the lock has the protection casing on silt separation box and the stone grain box, is located to be equipped with the mixture import on the protection casing of the higher one end of filter equipment department directly over. The utility model discloses make sand, the stone separation among the discarded concrete retrieve return system and join in marriage again, wash the sand in the separation sand, do not influence the reutilization of sand to realize that discarded concrete material just can obtain recycling, solved the environmental protection problem, make concrete mixing plant have a clean environment, make most waste materials can both keep the value and retrieve, practiced thrift the resource effectively, realize sustainable development. In addition, the motor drives the helical blade to rotate to discharge, so that the problem that the sand outlet is easy to block is solved limitedly, and the discharging speed is increased.
Description
Technical Field
The utility model relates to a concrete engineering technical field especially relates to concrete recycling grit separator.
Background
The concrete engineering quantity is great in the country at present, and the grit waste material that tank car, mix machine water-washed clearance come out is more, abandons the processing cost loss great, utilizes concrete recovery grit separator technique, separates the grit in the reclaimed materials, realizes recycling. The sand separated by the existing concrete recovery sand-stone separation device by utilizing the sedimentation principle contains more mud, and is not beneficial to secondary utilization of the separated sand. In addition, the sand outlet of the existing concrete recovery sand-stone separating device is easy to block, and the discharging speed is slow.
Disclosure of Invention
The utility model discloses aim at solving prior art's not enough, and provide concrete recovery grit separator.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a concrete recovery sand-stone separation device comprises a silt separation box body with an opening on the top surface and an inclination, a stone particle box body attached to one side of the silt separation box body and a sand outlet device, wherein the lower end of the silt separation box body is an inverted isosceles trapezoid funnel and is connected with a feeding port of the sand outlet device, the upper end of the silt separation box body is connected with an inclined filtering device, the higher end of the filtering device is connected with the silt separation box body, the lower end of the filtering device extends to the middle upper part of the stone particle box body, the top surface of the stone particle box body is open, a first filtering screen is arranged in the stone particle box body and is fixedly connected with the inner wall of the stone particle box body, one side of the bottom of the stone particle box body is connected with a first pipeline, the other end of the first pipeline is connected with the sand outlet device, a sand pump is installed on the first pipeline, one side of the upper part of the sand outlet device is connected with an inclined second pipeline, the lower end, be equipped with the ooff valve on the second pipeline, silt separation box upper portion is equipped with the delivery port No. one, and the lock has the protection casing on silt separation box and the stone grain box, is located to be equipped with the mixture import on the protection casing of the higher one end of filter equipment department directly over.
Go out sand device including the promotion section of thick bamboo of slope, promotion section of thick bamboo lower part is equipped with the filter screen No. two, No. two filter screens and promotion section of thick bamboo inner wall fixed connection, No. two filter screens separate into two parts with the promotion section of thick bamboo, the part that is located the upper portion is called and is carried husky section, the part that is located the lower part is called out the water section, be located to be equipped with the delivery port No. two on the promotion section of thick bamboo of water section, carry husky section of thick bamboo axis department and be equipped with the lifter, the motor is installed to the higher one end of promotion section of thick bamboo, the output shaft of motor passes behind the promotion section of thick bamboo lateral wall and lifter fixed connection, even there are helical blade on the lifter, be equipped with a plurality of holes that leak on the helical blade, the bottom of the higher one end of promotion section of thick bamboo is equipped with sand outlet.
One end of the protective cover is hinged with the silt separation box body, and the other end of the protective cover is connected with the stone particle box body through a flange.
Filter equipment includes ripple filter screen and No. three filter screens, and the ripple filter screen is located the top of No. three filter screens, and No. three filter screens and silt separation box fixed connection, and the ripple filter screen is fixed on No. three filter screens.
The bottom surface of the stone particle box body is inclined.
And a vibrating motor is arranged on the bottom surface of the third filter screen.
Even have a plurality of vertical support columns on the promotion section of thick bamboo lateral wall, and support column lower extreme and ground fixed connection.
The included angle between the lifting cylinder and the horizontal plane is 60 degrees.
The utility model has the advantages that: the utility model discloses make sand, the stone separation among the discarded concrete retrieve return system and join in marriage again, wash the sand in the separation sand, do not influence the reutilization of sand to realize that discarded concrete material just can obtain recycling, solved the environmental protection problem, make concrete mixing plant have a clean environment, make most waste materials can both keep the value and retrieve, practiced thrift the resource effectively, realize sustainable development. In addition, the motor drives the helical blade to rotate to discharge, so that the problem that the sand outlet is easy to block is solved limitedly, and the discharging speed is increased.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1-a silt separation box body; 2-a stone grain box body; 3-a sand discharging device; 31-a lifting cylinder; 32-No. two filter screens; 33-water outlet II; 34-a lifting bar; 35-an electric motor; 36-a sand outlet; 37-helical blades; 38-water leakage holes; 4-a filtration device; 41-corrugated filter screen; no. 42-three filter screens; 5-a filter screen; 6-first pipeline; 7-a sand pump; 8-second pipeline; 9-a switch valve; 10-water outlet I; 11-a protective cover; 12-a mixture inlet; 13-a vibration motor;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in figure 1, the concrete recycling sand-stone separating device comprises a silt separating box body 1 with an opening on the top surface and an inclination, a stone particle box body 2 attached to one side of the silt separating box body 1 and a sand discharging device 3, wherein the lower end of the silt separating box body 1 is an inverted isosceles trapezoid funnel and is connected with a feeding port of the sand discharging device 3, the upper end of the silt separating box body 1 is connected with an inclined filtering device 4, the higher end of the filtering device 4 is connected with the silt separating box body 1, the lower end of the filtering device extends to the upper middle of the stone particle box body 2, the top surface of the stone particle box body 2 is provided with an opening, a first filter screen 5 is arranged in the stone particle box body 2, the first filter screen 5 is fixedly connected with the inner wall of the stone particle box body 2, one side of the bottom of the stone particle box body 2 is connected with a first pipeline 6, the other end of the first pipeline 6 is connected with the sand discharging device 3, a sand pump 7, the lower one end of No. two pipelines 8 is connected with sand discharging device 3, the higher one end of No. two pipelines 8 is connected with outside water pipe, is equipped with ooff valve 9 on No. two pipelines 8, and 1 upper portion of silt separator box is equipped with delivery port 10 No. one.
The sand discharging device 3 comprises an inclined lifting cylinder 31, a second filter screen 32 is arranged at the lower part of the lifting cylinder 31, the second filter screen 32 is fixedly connected with the inner wall of the lifting cylinder 31, the second filter screen 32 divides the lifting cylinder 31 into two parts, the part positioned at the upper part is called a sand lifting section, the part positioned at the lower part is called a water outlet section, a second water outlet 33 is arranged on the lifting cylinder 31 positioned at the water outlet section, a lifting rod 34 is arranged at the axis of the sand lifting section, a motor 35 is arranged at the higher end of the lifting cylinder 31, an output shaft of the motor 35 penetrates through the side wall of the lifting cylinder 31 and then is fixedly connected with the lifting rod 34, a spiral blade 37 is connected with the lifting rod 34, a plurality of water leakage holes 38 are arranged on the spiral blade 37, a sand outlet 36 is arranged at the bottom of the higher end of the lifting cylinder 31, the lower end of the silt separating box 1 and one end of a pipeline 6 far away from the stone granule box 2 are both communicated with, the silt separation box body 1 and the stone particle box body 2 are buckled with a protective cover 11, and a mixture inlet 12 is arranged on the protective cover 11 which is positioned right above the higher end of the filtering device 4.
One end of the protective cover 11 is hinged with the silt separation box body 1, and the other end is connected with the stone particle box body 2 through a flange.
The bottom surface of the stone particle box body 2 is inclined, so that the silt mixture can be conveniently pumped into the sand lifting section of the lifting cylinder 31.
The vibrating motor 13 is arranged on the bottom surface of the third filter screen 42, and the vibrating motor 13 works to reduce sand blocking of the third filter screen 42 and meshes of the corrugated filter screen 41.
The side wall of the lifting cylinder 31 is connected with a plurality of vertical supporting columns, and the lower ends of the supporting columns are fixedly connected with the ground.
The angle between the lifting cylinder 31 and the horizontal plane is 60 degrees.
The utility model is in operation, the mixture of sand, mud and stone enters into the silt separation box 1 through the mixture inlet 12, the stone is filtered out on the filtering device 4, the stone enters into the stone particle box 2 and falls on the first filter screen 5, the mud water and sand on the stone fall into the bottom of the stone particle box 2 through the first filter screen 5, the sand is pumped into the sand lifting section of the lifting cylinder 31 through the first pipeline 6, the sand and mud water fall into the sand outlet device 3 through the filtering device 4, the sand is self-weight, naturally deposits along the inner wall of the isosceles trapezoid funnel at the lower end of the sand separation box 1 and falls into the sand lifting section of the lifting cylinder 31, the motor 35 works, the lifting rod 34 rotates, the helical blade 37 rotates along the lifting rod 34, the sand moves upwards, the mud water flows into the water outlet section of the lifting cylinder 31 through the water leakage hole 38 and flows into the second water outlet 33 on the water outlet section, the sand flows out through the sand outlet 36, when the sand is lifted, mud and water at the upper part in the sand separation box body 1 flows out through the first water outlet 10, and external tap water flows into the lifting cylinder 31 through the second pipeline 8 to clean the sand. The utility model discloses make sand, the stone separation among the discarded concrete retrieve return system and join in marriage again, wash the sand in the separation sand, do not influence the reutilization of sand to realize that discarded concrete material just can obtain recycling, solved the environmental protection problem, make concrete mixing plant have a clean environment, make most waste materials can both keep the value and retrieve, practiced thrift the resource effectively, realize sustainable development. In addition, the motor drives the helical blade to rotate to discharge, so that the problem that the sand outlet is easy to block is solved limitedly, and the discharging speed is increased.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (8)
1. The concrete recycling sand-stone separating device is characterized by comprising a silt separating box body (1) with an opening on the top surface and an inclination, a stone particle box body (2) and a sand discharging device (3) which are attached to one side of the silt separating box body (1), wherein the lower end of the silt separating box body (1) is an inverted isosceles trapezoid funnel and is connected with a feeding port of the sand discharging device (3), the upper end of the silt separating box body (1) is connected with an inclined filtering device (4), the higher end of the filtering device (4) is connected with the silt separating box body (1), the lower end of the filtering device extends to the middle upper part of the stone particle box body (2), the top surface of the stone particle box body (2) is opened, a first filter screen (5) is arranged in the stone particle box body (2), the first filter screen (5) is fixedly connected with the inner wall of the stone particle box body (2), one side of the bottom of the stone particle box body (2) is connected with a first pipeline (6), and the other, and install silt pump (7) on pipeline (6), it has No. two pipelines (8) of slope to go out sand device (3) upper portion one side, the lower one end of No. two pipelines (8) is connected with sand device (3), the higher one end of No. two pipelines (8) is connected with outside water pipe, be equipped with ooff valve (9) on No. two pipelines (8), silt separation box (1) upper portion is equipped with delivery port (10) No. one, the lock has protection casing (11) on silt separation box (1) and stone grain box (2), be located and be equipped with mixture import (12) on protection casing (11) of the higher one end of filter equipment (4) department directly over.
2. The concrete recycling sand-stone separating device according to claim 1, wherein the sand discharging device (3) comprises an inclined lifting cylinder (31), a second filter screen (32) is arranged at the lower part of the lifting cylinder (31), the second filter screen (32) is fixedly connected with the inner wall of the lifting cylinder (31), the second filter screen (32) divides the lifting cylinder (31) into two parts, the part at the upper part is called a sand lifting section, the part at the lower part is called a water outlet section, a second water outlet (33) is arranged on the lifting cylinder (31) at the water outlet section, a lifting rod (34) is arranged at the axial line of the sand lifting section, a motor (35) is arranged at the higher end of the lifting cylinder (31), the output shaft of the motor (35) penetrates through the side wall of the lifting cylinder (31) and is fixedly connected with the lifting rod (34), a spiral blade (37) is connected with the lifting rod (34), and a plurality of water leakage holes (38) are, the bottom of the higher end of a lifting cylinder (31) is provided with a sand outlet (36), the lower end of a silt separation box body (1) and the end of a first pipeline (6) far away from a stone particle box body (2) are communicated with the lower part of a sand lifting section of the lifting cylinder (31), and the lower end of a second pipeline (8) is communicated with the upper part of the sand lifting section of the lifting cylinder (31).
3. The concrete recovery sand and stone separator according to claim 1, characterized in that one end of the protective cover (11) is hinged with the sand and stone separator body (1) and the other end is connected with the stone particle body (2) through a flange.
4. The concrete recycling sand and stone separating device according to claim 1, characterized in that the filtering device (4) comprises a corrugated filter screen (41) and a third filter screen (42), the corrugated filter screen (41) is positioned above the third filter screen (42), the third filter screen (42) is fixedly connected with the sand and stone separating box body (1), and the corrugated filter screen (41) is fixed on the third filter screen (42).
5. The concrete recovery sand separation device according to claim 1, wherein the bottom surface of the stone particle box (2) is inclined.
6. The concrete recycling sand separating unit according to claim 4, wherein the vibration motor (13) is installed on the bottom surface of the third filter screen (42).
7. The concrete recycling sand and stone separating device according to claim 2, wherein the side wall of the lifting cylinder (31) is connected with a plurality of vertical supporting columns, and the lower ends of the supporting columns are fixedly connected with the ground.
8. A concrete recovery sand and stone separator according to claim 7, characterized in that the angle of the lifting cylinder (31) to the horizontal is 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021724166.5U CN213668091U (en) | 2020-08-18 | 2020-08-18 | Concrete recovery sand and stone separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021724166.5U CN213668091U (en) | 2020-08-18 | 2020-08-18 | Concrete recovery sand and stone separator |
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| Publication Number | Publication Date |
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| CN213668091U true CN213668091U (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021724166.5U Active CN213668091U (en) | 2020-08-18 | 2020-08-18 | Concrete recovery sand and stone separator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117799065A (en) * | 2024-03-01 | 2024-04-02 | 湘潭恒拓机械设备有限公司 | Building concrete feed agitating unit |
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2020
- 2020-08-18 CN CN202021724166.5U patent/CN213668091U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117799065A (en) * | 2024-03-01 | 2024-04-02 | 湘潭恒拓机械设备有限公司 | Building concrete feed agitating unit |
| CN117799065B (en) * | 2024-03-01 | 2024-04-30 | 湘潭恒拓机械设备有限公司 | Building concrete feed agitating unit |
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