CN218636833U - Temporary storage bin of regeneration waste gas chamber of hot plant mixing regeneration equipment for asphalt mixture - Google Patents
Temporary storage bin of regeneration waste gas chamber of hot plant mixing regeneration equipment for asphalt mixture Download PDFInfo
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- CN218636833U CN218636833U CN202320197071.XU CN202320197071U CN218636833U CN 218636833 U CN218636833 U CN 218636833U CN 202320197071 U CN202320197071 U CN 202320197071U CN 218636833 U CN218636833 U CN 218636833U
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Abstract
The utility model discloses a temporary storage bin of a regenerated waste gas chamber of hot recycling equipment for asphalt mixture plant mixing, which belongs to the technical field of asphalt production equipment and comprises an integrated cylindrical bin, wherein the middle upper part of the integrated cylindrical bin forms a waste gas chamber, the lower part of the integrated cylindrical bin forms a temporary storage bin for regeneration, the side surface of the lower part of the waste gas chamber is provided with a sealing device connected with a drying roller, and the top of the waste gas chamber is also provided with an induced air pipe interface; the upper part of the regeneration temporary storage bin is provided with a radar detection device, and the lower part of the regeneration temporary storage bin is also provided with a discharge door. The waste gas chamber and the regeneration temporary storage bin are designed into an integral cylindrical bin structure, so that the potential safety hazard of the flexible connection cloth cover is effectively eliminated, and the daily maintenance work of frequently replacing the flexible connection cloth cover is also avoided. The radar detection device is used for detecting the real-time change condition of the materials in the regeneration temporary storage bin to display the storage amount of the materials stored in the regeneration temporary storage bin, so that the steel manufacturing cost of the regeneration temporary storage bin is reduced, and the use capacity of the regeneration temporary storage bin is effectively increased.
Description
Technical Field
The utility model relates to a pitch production facility technical field, more specifically say and indicate a bituminous mixture plantmix thermal regeneration equipment's regeneration waste gas room temporary storage storehouse that indicates.
Background
The main process flow of the plant-mixing hot recycling equipment for the asphalt mixture is as follows: delivering, lifting, drying, heating, storing, metering and conveying the reclaimed materials to the primary stirring cylinder. The storage link is that heated regenerative heat materials are temporarily stored in a regenerative temporary storage bin, and waste gas generated by the equipment is discharged into primary equipment for secondary treatment after large particles in partial waste gas are settled and filtered by a waste gas chamber.
At present, an exhaust gas chamber and a regeneration temporary storage bin of the hot mix plant recycling equipment for the asphalt mixture are two independent components, and the two components are usually connected through a soft connection cloth sleeve. Because the material memory space that the storehouse was kept in the storehouse is shown to present regeneration temporary storage by the metering mode of weighing sensor, is connected with the exhaust gas room through the flexible coupling cloth cover, can effectively avoid the exhaust gas room to the interference of weighing of regeneration temporary storage storehouse, and can avoid inside high temperature waste gas to cause the potential safety hazard or the equipment inhales the exhaust gas room with the air of outside through the clearance of connecting outside flowing out equipment, cause the equipment negative pressure not enough and seriously influence the productivity to equipment.
However, the flexible connection cloth cover is frequently influenced by positive pressure and negative pressure during production, so that the problems of breakage, falling and the like are easily caused, a lot of daily maintenance work is increased, a certain gap still exists after the flexible connection cloth cover is installed, and a certain potential safety hazard is left in the production process. Therefore, the temporary storage bin of the regeneration waste gas chamber of the plant-mixing hot recycling equipment for the asphalt mixture is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hot regeneration facility's of bituminous mixture plantmix temporary storage storehouse, its main aim at overcome and adopt the flexible coupling cloth cover to be connected between current exhaust chamber and the temporary storage storehouse of regeneration, appear damaged, the problem that drops easily, and have certain gap, leave shortcomings such as certain potential safety hazard.
The utility model adopts the following technical scheme:
the utility model provides a bituminous mixture plantmix thermal regeneration equipment's regeneration exhaust gas chamber temporary storage storehouse, includes an integral type silo, the well upper portion of integral type silo forms the exhaust gas chamber, and the lower part forms regeneration temporary storage storehouse, the lower part side of exhaust gas chamber is equipped with the sealing device who is connected with the stoving cylinder, and the top of this exhaust gas chamber still is equipped with induced air pipe interface, the top in regeneration temporary storage storehouse is equipped with a radar detection device, and the lower part in this regeneration temporary storage storehouse still is equipped with the blowing door.
In a preferred embodiment, a cyclone dust collector is installed in the exhaust gas chamber, an external cyclone settling channel is formed between the cyclone dust collector and the exhaust gas chamber, and an internal cyclone settling channel is formed at the upper part of the cyclone dust collector.
In a preferred embodiment, the regeneration temporary storage bin is provided with a bin body heat preservation device, and the outlet of the regeneration temporary storage bin is further provided with a material temperature detection device.
In a preferred embodiment, the middle lower part of the integrated silo is provided with an overhaul platform, the outer side wall of the middle upper part of the waste gas chamber is provided with a protective guardrail, and the outer side wall of the lower part of the waste gas chamber is provided with a waste gas chamber overhaul door.
In a preferred embodiment, an infrared temperature measuring device is further disposed outside the sealing device.
In a preferred embodiment, a negative pressure pipe is further disposed between the discharge door and the waste gas chamber.
From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages:
1. the utility model discloses with waste gas chamber and regeneration temporary storage storehouse design formula silo structure as an organic whole, not only effectively except the potential safety hazard that the flexible coupling cloth cover exists, also avoided the routine maintenance work of frequent change flexible coupling cloth cover. The radar detection device is used for detecting the real-time change condition of the materials in the regeneration temporary storage bin to display the storage amount of the materials stored in the regeneration temporary storage bin, so that the steel manufacturing cost of the regeneration temporary storage bin is reduced, and the use capacity of the regeneration temporary storage bin is effectively increased.
2. The utility model discloses set up cyclone dust collector in the exhaust gas chamber, and form inside and outside whirlwind sedimentation channel, greatly increased the screening efficiency to granule object in the tail gas for dust content greatly reduced in the exhaust tail gas ensures the life and the availability factor of follow-up regeneration pipeline, fan, has promoted regeneration facility's wholeness ability.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a left side view of the present invention.
Fig. 4 is a rear view of the present invention.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings. Numerous details are set forth in the following description in order to provide a thorough understanding of the present invention, but it will be apparent to one skilled in the art that the present invention may be practiced without these details. Well-known components, methods and processes are not described in detail below.
A temporary storage bin of a regeneration waste gas chamber of an asphalt mix plant thermal regeneration device, which is shown in fig. 1 to 4, comprises an integrated silo 1. The middle upper part of the integrated silo 1 forms an exhaust gas chamber 10, and the lower part forms a regeneration temporary storage bin 20. An overhaul platform 101 is installed on the outer side wall of the integrated silo 1, and the overhaul platform 101 is approximately installed at the junction of the waste gas chamber 10 and the regeneration temporary storage bin 20. The upper and lower both ends of this integral type silo 1 still are equipped with transportation landing leg 102 respectively, and are convenient the utility model discloses the transportation in regeneration waste gas room temporary storage storehouse.
Referring to fig. 1 to 4, a sealing device 11 connected with the drying drum 2 is provided at a lower side of the exhaust gas chamber 10, and an infrared temperature measuring device 111 is installed at an outer side of the sealing device 11; the top of the off-gas chamber 10 is provided with an induction duct interface 12. A waste gas chamber access door 13 is arranged on the outer side wall of the lower part of the waste gas chamber 10, a protective guardrail 14 is arranged on the outer side wall of the middle upper part of the waste gas chamber 10, and a ladder stand 15 is further arranged between the access platform 101 and the protective guardrail 14 so as to conveniently access the upper part of the waste gas chamber 10.
Referring to fig. 3, "→" in fig. 3 indicates a flow direction of the exhaust gas "
Watch (watch)Showing the direction of flow of the material, and "
"indicates the direction of settling of the particulate matter in the gas. A cyclone dust removal device 16 is arranged in the waste gas chamber 10, an outer cyclone settling channel 161 is formed between the cyclone dust removal device 16 and the waste gas chamber 10, and an inner cyclone settling channel 162 is formed at the upper part of the cyclone dust removal device 16. The internal and external cyclone sedimentation channels greatly increase the screening efficiency of particle objects in tail gas, greatly reduce the dust content in the discharged tail gas, and ensure the service life and the service efficiency of subsequent regeneration pipelines and fans.
Referring to fig. 1, an explosion vent 17 and a lifting lug 18 are further disposed on an upper outer side wall of the waste gas chamber 10, and the explosion vent 17 can be opened when the negative pressure in the waste gas chamber 10 is too high, so as to prevent accidents such as explosion. And the lifting lug 18 is convenient for installing the temporary storage bin of the whole regeneration waste gas chamber.
Referring to fig. 2 and 4, a radar detection device 21 and a high level protection detection device 22 are provided above the regeneration buffer 20. The radar detection device 21 is used for detecting the real-time change condition of the materials in the regeneration temporary storage bin 20 to display the storage amount of the materials stored in the regeneration temporary storage bin, so that the manufacturing cost of steel products of the regeneration temporary storage bin is reduced, and the use capacity of the regeneration temporary storage bin is effectively increased. The regeneration temporary storage bin 20 is provided with a bin body heat preservation device 23 so as to preserve heat of the regenerated materials in the regeneration temporary storage bin 20.
Referring to fig. 1 and 2, a discharge door 24 is further provided at a lower portion of the regeneration temporary storage bin 20, and a material temperature detecting device 25 is further provided at an outlet of the regeneration temporary storage bin 20. A negative pressure pipe 26 is arranged between the emptying door 24 and the waste gas chamber 10, so that smooth emptying of the regeneration temporary storage bin can be ensured, and the situation that the emptying door cannot be emptied due to insufficient negative pressure in the regeneration temporary storage bin 20 is prevented.
The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (6)
1. The temporary storage bin of the regeneration waste gas chamber of the hot plant-mixing recycling equipment for the asphalt mixture is characterized in that: the device comprises an integrated silo, wherein a waste gas chamber is formed in the middle upper portion of the integrated silo, a regeneration temporary storage bin is formed in the lower portion of the integrated silo, a sealing device connected with a drying roller is arranged on the side face of the lower portion of the waste gas chamber, an air induction pipe interface is further arranged at the top of the waste gas chamber, a radar detection device is arranged above the regeneration temporary storage bin, and a discharge door is further arranged at the lower portion of the regeneration temporary storage bin.
2. The temporary storage bin of the regeneration waste gas chamber of the asphalt mix plant-mixing hot recycling equipment as claimed in claim 1, wherein: the cyclone dust removal device is arranged in the waste gas chamber, an outer cyclone sedimentation channel is formed between the cyclone dust removal device and the waste gas chamber, and an inner cyclone sedimentation channel is formed at the upper part of the cyclone dust removal device.
3. The temporary storage bin of the regeneration waste gas chamber of the asphalt mix plant-mixing hot recycling equipment as claimed in claim 1, wherein: the regeneration temporary storage bin is provided with a bin body heat preservation device, and a material temperature detection device is further arranged at an outlet of the regeneration temporary storage bin.
4. The temporary storage bin of the regeneration waste gas chamber of the asphalt mix plant-mixing hot recycling equipment as claimed in claim 1, wherein: the middle lower part of integral type silo is equipped with an maintenance platform, be equipped with the protection guardrail on the well upper portion lateral wall of waste gas chamber, be equipped with the waste gas chamber access door on the lower part lateral wall of waste gas chamber.
5. The temporary storage bin of the regeneration waste gas chamber of the asphalt mix plant-mixing hot recycling equipment as claimed in claim 1, wherein: and an infrared temperature measuring device is also arranged on the outer side of the sealing device.
6. The temporary storage bin of the regeneration waste gas chamber of the asphalt mixture plant-mixing thermal regeneration equipment as claimed in claim 1, wherein: and a negative pressure pipe is also arranged between the emptying door and the waste gas chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320197071.XU CN218636833U (en) | 2023-02-13 | 2023-02-13 | Temporary storage bin of regeneration waste gas chamber of hot plant mixing regeneration equipment for asphalt mixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320197071.XU CN218636833U (en) | 2023-02-13 | 2023-02-13 | Temporary storage bin of regeneration waste gas chamber of hot plant mixing regeneration equipment for asphalt mixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218636833U true CN218636833U (en) | 2023-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320197071.XU Active CN218636833U (en) | 2023-02-13 | 2023-02-13 | Temporary storage bin of regeneration waste gas chamber of hot plant mixing regeneration equipment for asphalt mixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218636833U (en) |
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2023
- 2023-02-13 CN CN202320197071.XU patent/CN218636833U/en active Active
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