CN202157259U - Hot aggregate dispensing device for asphalt mixture mixing equipment - Google Patents
Hot aggregate dispensing device for asphalt mixture mixing equipment Download PDFInfo
- Publication number
- CN202157259U CN202157259U CN2011202489739U CN201120248973U CN202157259U CN 202157259 U CN202157259 U CN 202157259U CN 2011202489739 U CN2011202489739 U CN 2011202489739U CN 201120248973 U CN201120248973 U CN 201120248973U CN 202157259 U CN202157259 U CN 202157259U
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- aggregate
- weighing hopper
- door
- aggregate measuring
- hot
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Abstract
The utility model provides a hot aggregate dispensing device for asphalt mixture mixing equipment, comprising an aggregate bin, an aggregate measuring door, an aggregate measuring hopper, and an aggregate measuring hopper material outlet door, wherein an aggregate measuring door gas cylinder is arranged on the aggregate measuring door and can control the aggregate measuring door; a weighing sensor is arranged on the upper part of the aggregate measuring hopper; a temporary storage bin used for containing the material in the measuring hopper is arranged on the lower part of the aggregate measuring hopper. By adopting the dispensing mode that the dispensing sequence is freely selected, such as sequentially dispensing large aggregates, fine aggregates and large aggregates, the aggregates can be sufficiently mixed in the aggregate measuring hopper. Under the precondition of ensuring the quality of the asphalt mixture, the mixing time is reduced, and the output is improved.
Description
Technical field
The utility model belongs to the road construction work technical field, is specifically related to the hot aggregate batching device of a kind of bituminous mixture mix equipment.
Background technology
The batching of 5 aggregate bins of tradition is fixed in proper order, or from the order of 1# ~ 5# batching, and perhaps or from the batching order of 5# ~ 1#, its 5 storehouse batchings are changeless in proper order, design like this to make mixing time long, operating efficiency is not high.
Summary of the invention
The technical problem that the utility model will solve is to overcome existing defective, the device that the mode that provides the batching order of 5 kinds of aggregates of a kind of employing can change the combination in any of (wherein containing 120 kinds) is arbitrarily prepared burden.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
The hot aggregate batching device of a kind of bituminous mixture mix equipment comprises:
Aggregate bin;
Aggregate metering gate, said aggregate metering gate is provided with aggregate and measures big door cylinder;
The aggregate weighing hopper, LOAD CELLS is equipped with on aggregate weighing hopper top, and the bottom is provided with the temporary storing bin of accepting the weighing hopper material;
Aggregate weighing hopper discharge door;
As preferably, the discharging opening of said aggregate weighing hopper is 2, corresponding 2 LOAD CELLSs is housed.
As preferably, said LOAD CELLS is a S type tensile force type sensor.
As preferably, said aggregate bin quantity is 5.
As preferably, said aggregate weighing hopper is a cuboid.
The utility model beneficial effect is following:
Adopt after the batching mode of selecting the batching order arbitrarily, as join earlier aniseed, again join fines, join aniseed again, make aggregate in the aggregate weighing hopper, fully mix like this.Under the precondition of the quality that has guaranteed bituminous mixture, thereby shorten mixing time, improved output.
Description of drawings
Accompanying drawing is used to provide the further understanding to the utility model, and constitutes the part of manual, is used to explain the utility model with the embodiment of the utility model, does not constitute the restriction to the utility model.In the accompanying drawings:
Fig. 1 is the elevation of the utility model;
Fig. 2 is the lateral view of the utility model;
Fig. 3 is Figure 1A portion enlarged diagram.
Be labeled as among the figure: 1-aggregate bin, the 2-door of preparing burden, 3-aggregate weighing hopper, 4-LOAD CELLS, the 5-aggregate weighing hopper cylinder that opens the door, the 6-little door cylinder of preparing burden, the 7-big door cylinder of preparing burden.
The specific embodiment
Describe below in conjunction with the preferred embodiment of accompanying drawing, should be appreciated that preferred embodiment described herein only is used for explanation and explains the utility model, and be not used in qualification the utility model the utility model.
Like Fig. 1, Fig. 2 and shown in Figure 3, the hot aggregate batching device of a kind of bituminous mixture mix equipment comprises: aggregate bin 1; Aggregate metering gate, said aggregate metering gate is provided with aggregate and measures big door cylinder, and by its control; Aggregate weighing hopper 3, LOAD CELLS 4 is equipped with on aggregate weighing hopper 3 tops, and the bottom is provided with the temporary storing bin of accepting the weighing hopper material; Aggregate weighing hopper discharge door.The discharging opening of said aggregate weighing hopper 3 is 2, corresponding 2 LOAD CELLSs 4 is housed.Said LOAD CELLS 4 is a S type tensile force type sensor.Said aggregate bin 1 quantity is 5.Said aggregate weighing hopper 3 is a cuboid.
The aggregate compound is through after the dram oven dry heating, and 5 kinds of hot aggregates that become size to vary in size through bolting are stored in respectively in 5 aggregate bins, and 5 kinds of aggregates adopt the mode of cumulative measurement to prepare burden respectively according to grating according to certain ratio.
Computer calculates the weight of the required weighing of every kind of material according to grating; Open material aggregate door after weighing begins No. one, aggregate gets into weighing hopper, closes the cylinder of a material aggregate door after weighing is full; And then No. two material aggregate doors are opened; After reaching No. two material of setting total amount equally, close the cylinder of No. two material aggregate doors, No. two material metering end.The weighing of No. three material, No. four material, No. five material is all accomplished whole aggregate weighing process by above-mentioned operating principle with following the prescribed order.
What should explain at last is: the above is merely the preferred embodiment of the utility model; Be not limited to the utility model; Although the utility model has been carried out detailed explanation with reference to previous embodiment; For a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (5)
1. the hot aggregate batching device of bituminous mixture mix equipment is characterized in that, comprising:
Aggregate bin;
Aggregate metering gate, said aggregate metering gate is provided with aggregate and measures big door cylinder;
The aggregate weighing hopper, LOAD CELLS is equipped with on aggregate weighing hopper top, and the bottom is provided with the temporary storing bin of accepting the weighing hopper material;
Aggregate weighing hopper discharge door.
2. the hot aggregate batching device of bituminous mixture mix equipment according to claim 1, it is characterized in that: the discharging opening of said aggregate weighing hopper is 2, corresponding 2 LOAD CELLSs is housed.
3. the hot aggregate batching device of bituminous mixture mix equipment according to claim 1 is characterized in that: said LOAD CELLS is a S type tensile force type sensor.
4. the hot aggregate batching device of bituminous mixture mix equipment according to claim 1, it is characterized in that: said aggregate bin quantity is 5.
5. the hot aggregate batching device of bituminous mixture mix equipment according to claim 1, it is characterized in that: said aggregate weighing hopper is a cuboid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202489739U CN202157259U (en) | 2011-07-14 | 2011-07-14 | Hot aggregate dispensing device for asphalt mixture mixing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202489739U CN202157259U (en) | 2011-07-14 | 2011-07-14 | Hot aggregate dispensing device for asphalt mixture mixing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202157259U true CN202157259U (en) | 2012-03-07 |
Family
ID=45764901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202489739U Expired - Lifetime CN202157259U (en) | 2011-07-14 | 2011-07-14 | Hot aggregate dispensing device for asphalt mixture mixing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202157259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330402A (en) * | 2011-07-14 | 2012-01-25 | 无锡雪桃集团有限公司 | Hot aggregate proportioning device of bituminous mixture blending equipment |
-
2011
- 2011-07-14 CN CN2011202489739U patent/CN202157259U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330402A (en) * | 2011-07-14 | 2012-01-25 | 无锡雪桃集团有限公司 | Hot aggregate proportioning device of bituminous mixture blending equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120307 |
|
| CX01 | Expiry of patent term |