CN110899088A - Aggregate separator - Google Patents
Aggregate separator Download PDFInfo
- Publication number
- CN110899088A CN110899088A CN201910989980.5A CN201910989980A CN110899088A CN 110899088 A CN110899088 A CN 110899088A CN 201910989980 A CN201910989980 A CN 201910989980A CN 110899088 A CN110899088 A CN 110899088A
- Authority
- CN
- China
- Prior art keywords
- aggregate
- fine
- coarse
- separation device
- coarse aggregate
- 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.)
- Pending
Links
- 238000005303 weighing Methods 0.000 claims abstract description 26
- 238000000926 separation method Methods 0.000 claims abstract description 17
- 239000004576 sand Substances 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 210000000988 bone and bone Anatomy 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000012216 screening Methods 0.000 description 5
- 238000004064 recycling Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000011384 asphalt concrete Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Landscapes
- Road Paving Machines (AREA)
Abstract
The invention discloses an aggregate separation device, which comprises an aggregate weighing hopper and is characterized in that: the aggregate grading device is arranged in front of the aggregate weighing hoppers and can separate coarse aggregate and fine aggregate, then the aggregate grading device can separate the coarse aggregate and the fine aggregate to the aggregate weighing hoppers respectively, the bottom ends of the aggregate weighing hoppers are provided with screen mesh holes of the coarse aggregate or the fine aggregate, and the weighing hoppers containing the coarse aggregate are provided with corresponding vibrating screens. The invention can realize the separation of coarse aggregate and fine aggregate, and the automatic metering can be directly set into a corresponding fine sand or coarse aggregate barrel for automatic boxing, thereby greatly improving the convenience of aggregate separation.
Description
Technical Field
The invention relates to the technical field of asphalt concrete, in particular to a aggregate separation device.
Background
The existing vibrating screen is easily damaged by coarse aggregates with large volume and weight, the screen has to be replaced again due to serious damage of the coarse aggregates when the existing vibrating screen is damaged, so that personnel and resource waste are serious when the existing vibrating screen is maintained every time, the coarse aggregates are stacked, fine sand is easy to stack after being filtered out, and the manual dumping or the external equipment unloading causes resource utilization waste. With the rapid development of the construction industry, the yield of cement and concrete is gradually increased, so that the problem that high-quality sandstone resources in many regions are difficult to continue to appear is caused, the excessive mining is not avoided, the recycling of old building aggregate is involved, and a mechanical device for reducing the accumulation of coarse aggregate and increasing the automatic process of aggregate separation by vibration screening is urgently needed.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a bone material separating device.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an aggregate separator, includes aggregate scale fill, time relay, its characterized in that: the aggregate grading device can separate coarse aggregate and fine aggregate, then separates a plurality of aggregate weighing hoppers respectively, the bottom of aggregate weighing hopper sets up the mesh hole of coarse aggregate or fine aggregate, a plurality of aggregate weighing hoppers include coarse aggregate weighing hopper and a plurality of fine aggregate weighing hopper, the bottom edge of coarse aggregate weighing hopper has set up movable pinhole, the screen cloth of 10-1000 meshes number is being connected in the position activity of movable pinhole.
The invention has unique structure and convenient use, the vibrating screen is arranged below the coarse aggregate hopper, fine aggregates filtered by the coarse aggregate hopper can be placed in the fine aggregate hopper for recycling, and the aggregate hoppers are all composed of screens with the number of 100 and 1000 meshes.
The control of the time relay can realize automatic control, the screen mesh is uniformly provided with holes, the steel brush is arranged at the position corresponding to the holes, the set time relay performs set action on the steel brush within a set time period after a period of time, and when the set time is up, for example, within 20 to 60 minutes, the steel brush can perform overturning action to prevent blockage, and the control time can be selected according to the actual texture of the aggregate material to perform overturning action. After primary screening by a vibrating screen arranged below the coarse aggregate, the coarse aggregate enters a screen with the diameter of about 16-30mm and then enters a fine aggregate weighing hopper 1.
After re-screening by the vibrating screen arranged below the fine aggregate weighing hopper 1, the fine aggregate enters a screen with the diameter of about 8-16mm for re-separation, and then enters the corresponding barrel which is coarse sand or fine sand barrel.
The invention can realize automatic decrement metering, and the scale buckets all adopt decrement metering devices.
The invention has the beneficial effects that:
1. the separation of coarse aggregate and fine sand in the coarse aggregate can be realized;
2. the unique design of the matching structure of the time relay can prevent the weight and the accumulation of coarse aggregate from causing damage, and reduce the cost;
3. the automatic metering can be directly set into a corresponding fine sand or coarse aggregate barrel for automatic boxing.
Drawings
FIG. 1 is a schematic structural view of a coarse aggregate weighing hopper according to the present invention;
FIG. 2 is a partial enlarged view of the bottom of the present invention when closed;
fig. 3 is a partial enlarged view showing the effect of the present invention when the bottom is opened.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, the invention discloses an aggregate separation device, which comprises an aggregate weighing hopper and a time relay, and is characterized in that: the aggregate grading device can separate coarse aggregate and fine aggregate, then separates a plurality of aggregate weighing hoppers respectively, the bottom of aggregate weighing hopper sets up the mesh hole of coarse aggregate or fine aggregate, a plurality of aggregate weighing hoppers include coarse aggregate weighing hopper and a plurality of fine aggregate weighing hopper, the bottom edge of coarse aggregate weighing hopper has set up movable pinhole, the screen cloth of 10-1000 meshes number is being connected in the position activity of movable pinhole.
The invention has unique structure and convenient use, the vibrating screen is arranged below the coarse aggregate hopper, fine aggregates filtered by the coarse aggregate hopper can be placed in the fine aggregate hopper for recycling, and the aggregate hoppers are all composed of screens with the number of 100 and 1000 meshes.
The control of the time relay can realize automatic control, the screen mesh is uniformly provided with holes, the steel brush is arranged at the position corresponding to the holes, the set time relay performs set action on the steel brush within a set time period after a period of time, and when the set time is up, for example, within 20 to 60 minutes, the steel brush can perform overturning action to prevent blockage, and the control time can be selected according to the actual texture of the aggregate material to perform overturning action. After primary screening by a vibrating screen arranged below the coarse aggregate, the coarse aggregate enters a screen with the diameter of about 16-30mm and then enters a fine aggregate weighing hopper 1.
After re-screening by the vibrating screen arranged below the fine aggregate weighing hopper 1, the fine aggregate enters a screen with the diameter of about 8-16mm for re-separation, and then enters the corresponding barrel which is coarse sand or fine sand barrel.
The invention can realize automatic decrement metering, and the scale buckets all adopt decrement metering devices.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The invention discloses an aggregate separation device, which comprises an aggregate weighing hopper and a time relay, and is characterized in that: the aggregate grading plant can isolate coarse aggregate and fine aggregate, then separates a plurality of aggregate scale fill respectively, the bottom of aggregate scale fill sets up the mesh hole of coarse aggregate or fine aggregate, the shale shaker has all been set up under the mesh hole, a plurality of aggregate scale fill includes coarse aggregate scale fill and a plurality of fine aggregate scale fill, the bottom edge of coarse aggregate scale fill has set up movable pinhole, the position swing joint screen cloth of activity pinhole.
2. A bone separation device as claimed in claim 1, wherein: the vibrating screen is arranged below the coarse aggregate hopper, fine aggregates filtered by the coarse aggregate hopper can be placed in the fine aggregate hopper to be recycled, and the aggregate hoppers are all screens with the number of 100 plus 1000 meshes.
3. A bone separation device as claimed in claim 1, wherein: the side surfaces of the scale buckets are provided with hooks, the hooks are fixedly connected with one ends of the movable supporting rods, and the other ends of the movable supporting rods are matched with the movable rails.
4. A bone separation device as claimed in claim 1, wherein: the screen cloth evenly distributes the hole, and the position that corresponds the hole has set up the steel brush, the steel brush is after a period of time (because by the time relay that sets up, the attached drawing is not marked), and when the time of settlement arrives, for example 20 to 60 minutes, can carry out the upset action, prevents to block, can select control time according to actual aggregate material texture and carry out the upset action.
5. A bone separation device as claimed in claim 1, wherein: after being primarily screened by a vibrating screen arranged below the coarse aggregate, the coarse sand enters a screen with the diameter of about 16-30mm for re-separation, and then enters a fine aggregate weighing hopper 1 to obtain fine sand.
6. A bone separation device as claimed in claim 1, wherein: the fine sand enters a screen with the diameter of about 8-16mm after being screened again by a vibrating screen arranged below the fine aggregate weighing hopper 1 and then enters a corresponding barrel.
7. The corresponding bucket of claim 6 is a coarse sand or fine sand bucket.
8. A bone separation device as claimed in claim 1, wherein: the scale bucket adopts a decrement metering device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910989980.5A CN110899088A (en) | 2019-10-17 | 2019-10-17 | Aggregate separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910989980.5A CN110899088A (en) | 2019-10-17 | 2019-10-17 | Aggregate separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110899088A true CN110899088A (en) | 2020-03-24 |
Family
ID=69815604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910989980.5A Pending CN110899088A (en) | 2019-10-17 | 2019-10-17 | Aggregate separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110899088A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1371791A (en) * | 2002-04-10 | 2002-10-02 | 陈启宗 | Cold aggregate batching treatment method and device for continuous bituminous concrete mixing equipment |
| CN202846710U (en) * | 2012-11-14 | 2013-04-03 | 天津一鑫混凝土有限公司 | Aggregate hopper with screen |
| CN106423859A (en) * | 2016-10-14 | 2017-02-22 | 张家港集优特防护设施有限公司 | Screen with anti-blocking function |
| CN108160468A (en) * | 2018-03-08 | 2018-06-15 | 盐城市瑞普医药化工有限公司 | A kind of tablet granule screening machine for preventing powder from blocking |
| CN208631288U (en) * | 2018-06-14 | 2019-03-22 | 忠县祥鑫建材有限公司 | Sandstone lower hopper based on motor oscillating |
| CN208857635U (en) * | 2018-08-14 | 2019-05-14 | 襄阳市市政工程总公司 | A kind of aggregate screen system of bituminous mixing plant |
| CN211463812U (en) * | 2019-10-17 | 2020-09-11 | 湖南鑫长星机械设备有限公司 | Aggregate separator |
-
2019
- 2019-10-17 CN CN201910989980.5A patent/CN110899088A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1371791A (en) * | 2002-04-10 | 2002-10-02 | 陈启宗 | Cold aggregate batching treatment method and device for continuous bituminous concrete mixing equipment |
| CN202846710U (en) * | 2012-11-14 | 2013-04-03 | 天津一鑫混凝土有限公司 | Aggregate hopper with screen |
| CN106423859A (en) * | 2016-10-14 | 2017-02-22 | 张家港集优特防护设施有限公司 | Screen with anti-blocking function |
| CN108160468A (en) * | 2018-03-08 | 2018-06-15 | 盐城市瑞普医药化工有限公司 | A kind of tablet granule screening machine for preventing powder from blocking |
| CN208631288U (en) * | 2018-06-14 | 2019-03-22 | 忠县祥鑫建材有限公司 | Sandstone lower hopper based on motor oscillating |
| CN208857635U (en) * | 2018-08-14 | 2019-05-14 | 襄阳市市政工程总公司 | A kind of aggregate screen system of bituminous mixing plant |
| CN211463812U (en) * | 2019-10-17 | 2020-09-11 | 湖南鑫长星机械设备有限公司 | Aggregate separator |
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