CN212895775U - Bury formula feed bin in bituminous mixing plant - Google Patents
Bury formula feed bin in bituminous mixing plant Download PDFInfo
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- CN212895775U CN212895775U CN202021066056.4U CN202021066056U CN212895775U CN 212895775 U CN212895775 U CN 212895775U CN 202021066056 U CN202021066056 U CN 202021066056U CN 212895775 U CN212895775 U CN 212895775U
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- belt conveyor
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- proportioning
- collecting
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Abstract
The utility model relates to a buried bunker of an asphalt mixing plant, which comprises a plurality of proportioning bins arranged under the ground level and a collecting belt conveyor, wherein one end of the collecting belt conveyor is positioned below a discharge port of the proportioning bin, and the other end of the collecting belt conveyor is positioned above a feed port of a primary screening machine arranged under the ground level; the discharge port of the primary screening machine is connected with the drying roller through a second inclined belt conveyor; a material distribution belt conveyor is connected above the proportioning bin through a support frame and is level to the ground plane; the discharging trolley is arranged on the material distribution belt conveyor and travels on the material distribution belt conveyor; the material pouring device is characterized in that a material pouring bin for pouring materials is connected to the supporting frame, and a material feeding belt machine is arranged between the material pouring bin and the material distributing belt machine. The relatively-driven storage bin structure of the utility model does not need a loader for loading, and the truck directly dumps materials; low production cost and simple process.
Description
Technical Field
The utility model relates to an asphalt mixing technical field especially relates to a bury formula feed bin of asphalt mixing plant.
Background
The cold material storehouse of current pitch mixing plant needs the loader to frequently feed, operates like this and wastes a large amount of manpowers and material resources, and manufacturing cost is high, and the process is more complicated.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above problems in the prior art, the utility model provides a bury formula feed bin of bituminous mixing plant, its easy operation, it is practical.
(II) technical scheme
In order to achieve the above object, the utility model discloses a main technical scheme include:
a buried bunker of an asphalt mixing plant comprises a plurality of proportioning bins arranged below a ground plane and a collecting belt conveyor, wherein one end of the collecting belt conveyor is positioned below a discharge port of the proportioning bins, and the other end of the collecting belt conveyor is positioned above a feed port of a primary screening machine arranged below the ground plane; the discharge port of the primary screening machine is connected with the drying roller through a second inclined belt conveyor; a material distribution belt conveyor is connected above the proportioning bin through a support frame and is level to the ground plane; the discharging trolley is arranged on the material distribution belt conveyor and travels on the material distribution belt conveyor; the material pouring device is characterized in that a material pouring bin for pouring materials is connected to the supporting frame, and a material feeding belt machine is arranged between the material pouring bin and the material distributing belt machine.
Further, a plurality of proportioning bins divide into four groups, and the proportioning bin of every group includes left proportioning bin, well proportioning bin and the right proportioning bin that sets up according to the interval.
Furthermore, three discharge ports are formed in the discharging trolley.
Furthermore, every proportioning bins top all is equipped with the radar level indicator, the radar level indicator cooperatees with the tripper.
Further, a first inclined belt conveyor is arranged between the aggregate belt conveyor and the primary screening machine.
Furthermore, a cold material dust collecting system for collecting dust is arranged on the side edge of the aggregate belt conveyor.
(III) advantageous effects
The utility model has the advantages that: the material loading of a loader is not needed by the relatively-driven material bin structure, the truck directly pours materials, three discharge ports are arranged on the discharge trolley, and the three discharge ports are respectively switched and fed into the left proportioning bin, the middle proportioning bin and the right proportioning bin; every proportioning bins top all is equipped with radar material level indicator, and the tripper is according to the radar material level display signal of received radar material level indicator to send each proportioning bins in the walking of cloth belt feeder through the tripper, low in production cost, the process is simple.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a top view of the present invention;
fig. 3 is a side view of the structure of the present invention.
Detailed Description
For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.
A buried bunker of an asphalt mixing plant is disclosed, as shown in figures 1-3, and comprises a plurality of burdening bins 1 and a material collecting belt conveyor 2 which are arranged below the ground level, wherein the plurality of burdening bins 1 are divided into four groups, and each group of burdening bins 1 comprises a left burdening bin, a middle burdening bin and a right burdening bin which are arranged at intervals; one end of the collecting belt conveyor 2 is positioned below the discharge hole of the proportioning bin 1, and the other end of the collecting belt conveyor 2 is positioned above the feed hole of the primary screening machine 3 arranged below the ground plane; a discharge port of the primary screening machine 3 is connected with the drying roller through a second inclined belt conveyor 4, and aggregates screened by the primary screening machine 3 are sent into the drying roller through the second inclined belt conveyor 4; a material distribution belt conveyor 8 is connected above the proportioning bin 1 through a support frame 7, and the material distribution belt conveyor 8 is level with the ground plane; the discharging trolley 9 is arranged on the distributing belt conveyor 8, the discharging trolley 9 runs on the distributing belt conveyor 8, and three discharging ports are formed in the discharging trolley 9 so as to facilitate the work of the discharging trolley 9, and can be switched to be fed into the left proportioning bin, the middle proportioning bin and the right proportioning bin; every 1 top in proportioning bins all is equipped with radar charge level indicator, radar charge level indicator cooperatees with tripper 9, and tripper 9 shows the signal according to the radar charge level of received radar charge level indicator to in walking at cloth belt feeder 8 and delivering to each proportioning bins 1 through tripper 9, be connected with the bin 10 of falling that is used for falling the material on the support frame 7, be equipped with material loading belt conveyor 11 between bin 10 of falling and the cloth belt feeder 8, the aggregate in the bin 10 of falling is delivered to on the cloth belt feeder 8 through material loading belt conveyor 11 to 9 material of the tripper on the cloth belt feeder 8 are delivered to in left proportioning bins, well proportioning bins and the right proportioning bins.
Further, for the convenience of the layout design between the aggregate belt conveyor 2 and the primary screening machine 3, a first inclined belt conveyor 5 is arranged between the aggregate belt conveyor 2 and the primary screening machine 3, a discharge port of the aggregate belt conveyor 2 is matched with a feed end of the first inclined belt conveyor 5, and a discharge end of the first inclined belt conveyor 5 is matched with a feed end of the primary screening machine 3.
Further, when the aggregate was transported between proportioning bins 1 and collection belt conveyor 2, can produce the dust, the side of collection belt conveyor 2 is equipped with cold burden dust collecting system 6 that is used for collecting the dust, cold burden dust collecting system 6 is prior art, and its concrete structure refers to patent number 201620555794.2's structure.
When the truck loading device works, when a truck loads aggregate, the aggregate is directly poured into the dumping bin 10 from the truck hopper and is conveyed to the material distribution belt conveyor 8 through the feeding belt conveyor 11, however, the top of each material distribution bin 1 is provided with a radar material level indicator, the material distribution belt conveyor 8 conveys the aggregate of the truck to the discharge trolley 9 according to the radar material level display of the radar material level indicator, the discharge trolley 9 displays the radar material level, and the branched hoppers of the discharge trolley 9 are respectively conveyed to the left material distribution bin, the middle material distribution bin and the right material distribution bin; the materials in the discharging trolley 9 fall into the left proportioning bin, the middle proportioning bin and the right proportioning bin, are conveyed into the collecting belt conveyor 2 by the left proportioning bin, the middle proportioning bin and the right proportioning bin, are conveyed into the second inclined belt conveyor 4 by the collecting belt conveyor 2 and are conveyed into the drying roller; aggregate on the proportioning bins 1 can raise certain dust when falling to the belt feeder 2 that gathers materials, and cold burden dust collecting system 6 can be collected the dust through the pipeline that gathers dust is concentrated to reach the purpose of environmental protection.
The above is only the preferred embodiment of the present invention, and all the equivalent changes and modifications made according to the claims of the present invention should be covered by the present invention.
Claims (6)
1. A buried bunker of an asphalt mixing plant is characterized by comprising a plurality of proportioning bins (1) arranged below the ground level and a collecting belt conveyor (2), wherein one end of the collecting belt conveyor (2) is positioned below a discharge hole of the proportioning bins (1), and the other end of the collecting belt conveyor (2) is positioned above a feed hole of a primary screening machine (3) arranged below the ground level; a discharge port of the primary screening machine (3) is connected with the drying roller through a second inclined belt conveyor (4); a material distribution belt conveyor (8) is connected above the proportioning bin (1) through a support frame (7), and the material distribution belt conveyor (8) is level to the ground plane; the material distribution belt conveyor (8) is provided with an unloading trolley (9), and the unloading trolley (9) runs on the material distribution belt conveyor (8); the material pouring device is characterized in that a material pouring bin (10) used for pouring materials is connected onto the supporting frame (7), and a material feeding belt machine (11) is arranged between the material pouring bin (10) and the material distributing belt machine (8).
2. The buried bunker of asphalt mixing plant of claim 1, wherein the plurality of burdening silos (1) are divided into four groups, and each group of burdening silos (1) comprises a left burdening silo, a middle burdening silo and a right burdening silo which are arranged at intervals.
3. The underground bunker of asphalt mixing plant according to claim 1, characterized in that the discharge car (9) is provided with three discharge ports.
4. The underground bunker of asphalt mixing plant according to claim 1, characterized in that a radar level indicator is arranged on the top of each batching bin (1), and the radar level indicator is matched with the discharge trolley (9).
5. The underground bunker of asphalt mixing plant according to claim 1, characterized in that a first inclined belt conveyor (5) is arranged between the aggregate belt conveyor (2) and the primary screen (3).
6. The underground bunker of asphalt mixing plant according to claim 1, characterized in that the side of the aggregate belt conveyor (2) is provided with a cold material dust collecting system (6) for collecting dust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021066056.4U CN212895775U (en) | 2020-06-11 | 2020-06-11 | Bury formula feed bin in bituminous mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021066056.4U CN212895775U (en) | 2020-06-11 | 2020-06-11 | Bury formula feed bin in bituminous mixing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212895775U true CN212895775U (en) | 2021-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021066056.4U Active CN212895775U (en) | 2020-06-11 | 2020-06-11 | Bury formula feed bin in bituminous mixing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212895775U (en) |
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2020
- 2020-06-11 CN CN202021066056.4U patent/CN212895775U/en active Active
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