CN209772347U - Grit warehouse entry device - Google Patents
Grit warehouse entry device Download PDFInfo
- Publication number
- CN209772347U CN209772347U CN201920182113.6U CN201920182113U CN209772347U CN 209772347 U CN209772347 U CN 209772347U CN 201920182113 U CN201920182113 U CN 201920182113U CN 209772347 U CN209772347 U CN 209772347U
- Authority
- CN
- China
- Prior art keywords
- sand
- export
- storehouse
- grit
- shale shaker
- 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.)
- Active
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model provides a grit warehouse entry device, grit warehouse entry device include the material storehouse, with the drying furnace that the export in material storehouse is connected, with first shale shaker that the export of drying furnace is connected and transfer storehouse, second shale shaker, coarse sand machine, fine system sand machine and sand storehouse, first shale shaker has first export and second export, first export with the sand storehouse links to each other, the second export with the transfer storehouse links to each other, the export in transfer storehouse with the second shale shaker links to each other, the second shale shaker has third export and fourth export, the third export with coarse system sand machine links to each other, the fourth export with fine system sand machine links to each other, coarse system sand machine with fine system sand machine all with the sand storehouse links to each other, the aperture of second shale shaker is greater than the aperture of first shale shaker. The utility model discloses a grit warehouse entry device, the energy saving consumes, reduction in production cost, and the grit quality that obtains is higher.
Description
Technical Field
The utility model relates to a grit warehouse entry device.
Background
The mortar is a binding substance used for building bricks on a building, and is formed by mixing a cementing material (cement, lime, clay and the like) and fine aggregate (sand) with water, wherein the fine aggregate plays a role in framework or filling, and the particle size of the fine aggregate is less than 4.75 mm. Therefore, the sand needs to be dried and graded when the mortar is prepared, the sand is directly classified by a vibrating screen after being dried by the conventional drying and grading system, the sand with the particle size of less than 4.75mm is directly put into a warehouse, the sand with the particle size of more than 4.75mm enters a sand making machine for secondary vibration grading, if the quality of the sand is better, the sand with the particle size of more than 4.75mm is less, the sand making machine still continues to operate due to the flow process, the utilization rate of the sand making machine is greatly reduced, and the cost of warehousing the sand is improved. In addition, for the sand stone with the particle size of more than 7mm, the common sand making machine is difficult to completely break the sand stone so as to meet the requirement, and the change of the high-power sand making machine still causes energy waste.
In view of the above, there is a need to improve the conventional sand warehousing device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a grit warehouse entry device to it is higher to solve current grit warehouse entry device power consumption, makes the relatively poor problem of grit quality.
In order to realize the aim, the utility model provides a sand and stone warehousing device, which comprises a material bin, a drying furnace connected with the outlet of the material bin, a first vibrating screen, a transfer bin, a second vibrating screen, a coarse sand making machine, a fine sand making machine and a sand bin which are connected with the outlet of the drying furnace, the first vibrating screen is provided with a first outlet and a second outlet, the first outlet is connected with the sand silo, the second outlet is connected with the transfer warehouse, the outlet of the transfer warehouse is connected with the second vibrating screen, the second vibrating screen is provided with a third outlet and a fourth outlet, the third outlet is connected with the rough mill, the fourth export with thin system sand machine links to each other, thick system sand machine with thin system sand machine all with the sand silo links to each other, the aperture of second shale shaker is greater than the aperture of first shale shaker.
As a further improvement of the utility model, the aperture of the first vibrating screen is 4.75 mm.
As a further improvement of the utility model, the aperture of the second vibrating screen is 7 mm.
As a further improvement, the transfer warehouse is internally provided with a weight detection device.
As a further improvement, the coarse sand maker is internally provided with a first screen, and the aperture of the first screen is 4.75 mm.
As a further improvement, the fine sand making machine is provided with a second screen, and the aperture of the second screen is 4.75 mm.
The utility model has the advantages that: the utility model discloses a grit warehouse entry device through setting up transfer storehouse and weight detection device to make only start rough system sand machine and thin system sand machine after the grit accumulates to a certain extent in the transfer storehouse, avoided rough system sand machine and thin system sand machine emptying work, energy saving consumes, improves the life-span of grit warehouse entry device; through further setting up rough system sand machine and thin system sand machine to separately process the grit of different particle sizes, the processing accuracy is better. The utility model discloses a grit warehouse entry device, the energy saving consumes, reduction in production cost, and the grit quality that obtains is higher.
Drawings
Fig. 1 is a schematic diagram of the sand warehousing device of the utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the gravel warehousing device comprises a material bin, a drying furnace connected with an outlet of the material bin, a first vibrating screen connected with the outlet of the drying furnace, a transfer warehouse, a second vibrating screen, a coarse sand making machine, a fine sand making machine and a sand bin, wherein the first vibrating screen is provided with a first outlet and a second outlet, the first outlet is connected with the sand bin, the second outlet is connected with the transfer warehouse, the outlet of the transfer warehouse is connected with the second vibrating screen, the second vibrating screen is provided with a third outlet and a fourth outlet, the third outlet is connected with the coarse sand making machine, the fourth outlet is connected with the fine sand making machine, the coarse sand making machine and the fine sand making machine are both connected with the sand bin, and the aperture of the second vibrating screen is larger than that of the first vibrating screen.
The aperture of the first vibrating screen is 4.75mm, and the aperture of the second vibrating screen is 7 mm.
Be equipped with weight detection device in the transfer storehouse, when the grit in the transfer storehouse reaches certain weight, just can open the transfer storehouse, conveys the grit in the transfer storehouse to the second shale shaker and classifies. The second vibrating screen subdivides the sand in the transfer warehouse into sand with the grain diameter of 4.75mm to 7mm and the grain diameter of more than 7 mm. The second vibrating screen transmits the grain size of 4.75mm to 7mm to a fine sand making machine, and transmits the grain size of 7mm to a coarse sand making machine. Through setting up the second shale shaker and screening the grit of different particle sizes to the system sand machine of the difference of the targeted use, the grit so made accords with the requirement more easily, and the power consumption is lower.
A first screen is arranged in the rough sand making machine, and the aperture of the first screen is 4.75 mm. And a second screen is arranged in the fine sand making machine, and the aperture of the second screen is 4.75 mm. The coarse sand making machine and the fine sand making machine are provided with outlets with the aperture of 4.75mm, so that the sand and stones coming out of the coarse sand making machine and the fine sand making machine can meet the requirements.
The utility model discloses a grit warehouse entry device through setting up transfer storehouse 4 and weight detection device to make only start rough system sand machine and thin system sand machine after the grit accumulates to a certain extent in transfer storehouse 4, avoided rough system sand machine and thin system sand machine emptying work, energy saving improves the life-span of grit warehouse entry device; through further setting up rough system sand machine and thin system sand machine to separately process the grit of different particle sizes, the processing accuracy is better. The utility model discloses a grit warehouse entry device, the energy saving consumes, reduction in production cost, and the grit quality that obtains is higher.
The above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a grit warehouse entry device which characterized in that: grit warehouse entry device include the material storehouse, with the drying oven that the export in material storehouse is connected, with the first shale shaker that the export of drying oven is connected and transfer storehouse, second shale shaker, coarse sand machine, fine system sand machine and sand storehouse, first shale shaker has first export and second export, first export with the sand storehouse links to each other, the second export with the transfer storehouse links to each other, the export in transfer storehouse with the second shale shaker links to each other, the second shale shaker has third export and fourth export, the third export with coarse system sand machine links to each other, the fourth export with fine system sand machine links to each other, coarse system sand machine with fine system sand machine all with the sand storehouse links to each other, the aperture of second shale shaker is greater than the aperture of first shale shaker.
2. The sand warehousing device of claim 1, characterized in that: the aperture of the first vibrating screen is 4.75 mm.
3. The sand warehousing device of claim 1, characterized in that: the aperture of the second vibrating screen is 7 mm.
4. The sand warehousing device of claim 1, characterized in that: and a weight detection device is arranged in the transfer warehouse.
5. The sand warehousing device of claim 2, characterized in that: a first screen is arranged in the rough sand making machine, and the aperture of the first screen is 4.75 mm.
6. The sand warehousing device of claim 2, characterized in that: and a second screen is arranged in the fine sand making machine, and the aperture of the second screen is 4.75 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920182113.6U CN209772347U (en) | 2019-02-01 | 2019-02-01 | Grit warehouse entry device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920182113.6U CN209772347U (en) | 2019-02-01 | 2019-02-01 | Grit warehouse entry device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209772347U true CN209772347U (en) | 2019-12-13 |
Family
ID=68794560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920182113.6U Active CN209772347U (en) | 2019-02-01 | 2019-02-01 | Grit warehouse entry device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209772347U (en) |
-
2019
- 2019-02-01 CN CN201920182113.6U patent/CN209772347U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104671685A (en) | Production method of recycled aggregates of building wastes | |
| CN110976478B (en) | Recycling treatment process for demolition and decoration wastes | |
| CN105198257A (en) | Construction waste crushing and screening line method | |
| CN103304171A (en) | Machine-made sand preparation method capable of replacing natural sand | |
| CN105819765A (en) | Water retaining and water permeable brick prepared from construction wastes and manufacturing method thereof | |
| CN105271971B (en) | Light high-strength abrasion-proof colour environment-friendly brick and preparation technology thereof | |
| CN101537653B (en) | Process for recycled concrete wall body sheets of building rubbish | |
| CN108480016A (en) | The efficient rubble sand production technology of factory's formula environment-protecting intelligent | |
| CN106311725A (en) | Method for industrial treatment of muck | |
| CN103611721B (en) | Hydraulic separator and building waste material resource utilization system | |
| CN212237647U (en) | Construction waste treatment system | |
| CN103936369A (en) | Grade-C30 single-particle regenerated self-compaction concrete and preparation method thereof | |
| CN108080396A (en) | A kind of primary dregs regeneration method | |
| CN104496340A (en) | Concrete brick taking shell-animal shells as coarse aggregate and preparation method thereof | |
| CN106380179A (en) | Hollow brick strong in water absorbability, and preparation method thereof | |
| CN202643570U (en) | Machine-made sand production system | |
| CN104496339A (en) | Concrete building block possessing raw material containing shell-animal shells as aggregate and preparation method thereof | |
| CN209772347U (en) | Grit warehouse entry device | |
| CN107344820A (en) | Construction refuse resource utilizes disposal system | |
| CN210304011U (en) | Waste concrete recycling device | |
| CN202898238U (en) | Ore dreg separating system | |
| CN103084373B (en) | Granite tailing sand treatment method | |
| CN210066428U (en) | Grit self-control intermittent type formula asphalt concrete mixing plant | |
| CN209968608U (en) | Limestone processing system | |
| CN104326689B (en) | A kind of sand production system processed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |