CN202542227U - Finished product storage bin of heat-insulation type asphalt mixing equipment - Google Patents
Finished product storage bin of heat-insulation type asphalt mixing equipment Download PDFInfo
- Publication number
- CN202542227U CN202542227U CN 201220121139 CN201220121139U CN202542227U CN 202542227 U CN202542227 U CN 202542227U CN 201220121139 CN201220121139 CN 201220121139 CN 201220121139 U CN201220121139 U CN 201220121139U CN 202542227 U CN202542227 U CN 202542227U
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- China
- Prior art keywords
- finished product
- heat
- warehouse
- asphalt mixing
- type asphalt
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- 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.)
- Expired - Lifetime
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- 238000002156 mixing Methods 0.000 title claims abstract description 31
- 239000010426 asphalt Substances 0.000 title claims abstract description 26
- 238000009413 insulation Methods 0.000 title abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 229920000742 Cotton Polymers 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 3
- 238000004321 preservation Methods 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 4
- 230000000007 visual effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 4
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 30
- 230000000694 effects Effects 0.000 description 4
- 230000004087 circulation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000008521 reorganization Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Road Paving Machines (AREA)
Abstract
The utility model discloses a finished product storage bin of heat-insulation type asphalt mixing equipment. The finished product storage bin comprises a bin body and a discharging door, wherein the discharging door is arranged at a discharging hole of the bin body; discharging and sealing of the finished product storage bin are controlled by opening and closing the discharging door; the finished product storage bin is characterized in that: a heat-insulation device and a heating device are arranged on a bin wall of the bin body; the heat-insulation device comprises a framework body attached on the bin wall and heat conduction oil filled in the framework body, wherein an oil injection hole, an observation hole and an oil discharge hole are arranged on the framework body; a first choke plug is arranged on the observation hole; a second choke plug is arranged on the oil discharge hole; the heating device comprises a heater extending to the framework body and a temperature control switch linked with the heater; the heater heats up the heat conduction oil within a temperature value range set by the temperature control switch. In the finished product storage bin of the heat-insulation type asphalt mixing equipment, production continuity of a mixing station is ensured while effective heating and heat insulation can be achieved by virtue of a high-efficient heat-insulation performance of a heat-insulation cotton and a reliable heat carrier performance of the heat conduction oil, therefore, construction requirements for storing asphalt finished product materials for a long time can be met.
Description
Technical field
The utility model relates to a kind of thermal-insulating type asphalt mixing plant finished product bin, relate in particular to a kind of can be to the finished product bin of the pitch finished product material in feed bin heating, insulation.
Background technology
Along with the Infrastructure market competition becomes a flash point day by day; Unit in charge of construction such as highway, municipal administration improves constantly what the flexible control of asphalt mixing plant production process required, and integrated, the flexible control of the height of each working portion of asphalt mixing plant, production process is seamless accepts degree and receive each side's extensive concern day by day.
The car compactness of starting shooting in real time, connect material of the many employings of asphalt mixing plant at present connects material, and when the speed that connects material of the car that connects material has satisfied not the production capacity of mixing plant, needs not timing turn-off whole mixing plant work, has a strong impact on the work life of mixing plant and the continuity of production; Usually be employed in mixing device for this reason and be arranged to the article feed bin outward; Pitch finished product material after the stirring is sent into finished product bin through lorry; Finished product bin is typically provided with heat-insulation unit, avoids the decline of warehouse in-to-in pitch finished product material temperature, viscosity to increase so that caking, but mostly the attemperator of this kind finished product bin is the air type heating and puts in order station conduction oil circulation insulation; Can not effectively guarantee the total quality that heats; Heat insulation effect is not good, and the heat tracing gradient of temperature of finished product bin feedback is untimely, inaccurate, and can be with the over-heating of finished product material.The function class of finished product bin is similar to the transitional storehouse of production process, if can not effectively be incubated the construction requirement that promptly can't satisfy long-time storage pitch finished product material.
The utility model content
In order to address the above problem; The utility model provides a kind of thermal-insulating type asphalt mixing plant finished product bin; Said pitch finished product bin includes warehouse and emptying door; Said emptying door is arranged at the discharging opening place of warehouse, and through the entire control warehouse of opening of emptying door blowing, sealing, it is characterized in that: the bulkhead of said warehouse is provided with attemperator and heating arrangement; Attemperator comprises the frame body that is attached on the bulkhead, is filled in the conduction oil in the frame body, has pouring orifice, observation port and oil drain hole on the said frame body, is equipped with first plug on the observation port, is equipped with second plug on the oil drain hole; Heating arrangement comprise the temperature booster that stretches in the frame body and with the coolant-temperature switch of temperature booster interlock, said temperature booster in the temperature value scope that coolant-temperature switch is set to heat-conducting oil heating.
Further, said frame body is provided with heat abstractor.
Further, said pouring orifice is provided with air filtration, exhaust gear.
Further, the said observation port and first plug are visual closed structure.
Further, said observation port and pouring orifice are arranged at frame body one side.
Further, said temperature booster is arranged at the frame body bottom.
Further, said attemperator also comprises heat-preservation cotton, and heat-preservation cotton is wrapped in outward on the bulkhead of attemperator and warehouse.
Further, said warehouse comprises the last warehouse and following warehouse of combining closely, and attemperator is arranged on the bulkhead of warehouse and/or following warehouse.
Further, said warehouse down is provided with actuating device, and emptying door is hinged through the heavy keying fit part with following warehouse, and actuating device is connected with opening of control emptying door entire with emptying door.
The utlity model has following beneficial effect:
Thermal-insulating type asphalt mixing plant finished product bin according to the utility model provides carries performance by the high-efficiency insulated performance of heat-preservation cotton and the reliable heat of conduction oil, and is good to pitch heating, the heat preservation effect that becomes to put down in the feed bin; Guarantee the production continuity of mixing plant simultaneously, connect material car as required not timing connect material, satisfy to need the long-time construction requirement that stores pitch finished product material.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further detailed explanation.
Fig. 1 is the structural representation of the utility model specific embodiment thermal-insulating type asphalt mixing plant finished product bin.
Fig. 2 is the attemperator of the utility model specific embodiment and the structural representation of heating arrangement.
The specific embodiment
In order better to understand the technical scheme of the utility model, describe the embodiment that the utility model provides in detail below in conjunction with accompanying drawing.
With reference to shown in Figure 1, the thermal-insulating type asphalt mixing plant finished product bin of the utility model includes warehouse 1, following warehouse 2, attemperator 3, heating arrangement 4, heavy keying fit part 5 and emptying door 6; Last warehouse 1 and following warehouse 2 leak-tight joints, emptying door 6 are located at down by heavy keying fit part 5 below the discharging opening of warehouse 2, and following warehouse 2 is provided with to be opened entire with emptying door 6 bonded assembly driver train (not shown) with control emptying door 6; Attemperator 3 is attached to down on the bulkhead of warehouse 2.
With reference to Fig. 1, shown in Figure 2; Attemperator 3 includes frame body 31, conduction oil 32 and heat-preservation cotton; Said frame body 31 includes heat abstractor 311, pouring orifice 312, observation port 313 and oil drain hole 314; Pouring orifice 312 is provided with air filtration, exhaust gear 315, is equipped with first plug 316 and second plug 317 respectively on observation port 313 and the oil drain hole 314, and wherein the observation port 313 and first plug 316 are visual closed structure.Attemperator 3 invests down on the bulkhead of warehouse 2, and conduction oil 32 is filled in frame body 31 inside, and heat-preservation cotton is wrapped in outward on the bulkhead of attemperator 3 and following warehouse 3, effectively reduces egress of heat.
With reference to Fig. 1, shown in Figure 2; Heating arrangement 4 comprises temperature booster 41 and coolant-temperature switch 42; Temperature booster 41 is connected and leads to frame body 31 inside with coolant-temperature switch 42 with the frame body 31 of attemperator 3, and temperature booster 41 is made as gang switch mechanism with coolant-temperature switch 42 heats temperature booster 41 to conduction oil 32 in the temperature value scope that coolant-temperature switch 42 is set.
Shown in seeing figures.1.and.2, the concrete service condition of this thermal-insulating type asphalt mixing plant finished product bin is following:
Before the work of thermal-insulating type asphalt mixing plant finished product bin; Need in the frame body 31 of attemperator 3, to fill earlier conduction oil 32: at first second plug 317 is tightened, is fixed on the oil drain hole 314; Take off first plug 316 on the observation port 313, take off air filtration, exhaust gear 315 on the pouring orifice 312; By pouring orifice 312 filling conduction oils 32, conduction oil 32 flows in the cavity of frame body 31 via pouring orifice 312; In filling conduction oil 32 processes; The air that is substituted by conduction oil 32 in frame body 31 cavitys is discharged by observation port 313; And can observe oil mass through observation port 313 and whether satisfy setting value, because of observation port 313 and pouring orifice 312 are arranged on homonymy, convenient real-time monitored of adding conduction oil 32 processes; Filling conduction oil 32 tightens first plug 316, be fixed on the observation port 313 to setting value, and air filtration, exhaust gear 315 are tightened, are fixed on the pouring orifice 312, accomplishes conduction oil 32 and fills.
During the work of thermal-insulating type asphalt mixing plant finished product bin; Temperature booster 41 and coolant-temperature switch 42 are set to gang switch mechanism, and after the temperature value scope of setting coolant-temperature switch 42, temperature booster 41 begins to heat to conduction oil 32; Conduction oil 32 around the electric heater 41 is heated, is raised to frame body 31 tops; Along heat abstractor 311 convection circulations, the heat abstractor of the chamber wall surface through frame body 31 311 is gone out heat radiation, from the finished product material is heated, is incubated.When conduction oil 32 temperature rose to the higher limit of coolant-temperature switch 42 settings, temperature booster 41 automatic cutouts quit work; When conduction oil 32 by surrounding air cooling, during lower limit that temperature fall to coolant-temperature switch 42 is set, temperature booster 41 is connected automatically, begins new circulation, the assurance finished product bin is worked in the rational temperature scope all the time.Heat, move back the volume change in the frame body that effect is brought 31 that expands with heat and contract with cold in the warm process, communicate with the external world, guarantee simultaneously in the cavity of the unlikely entering frame body 31 of extraneous dust by air filtration, exhaust gear 315.Heat-preservation cotton is wrapped in outward on attemperator 3 and the finished product bin bulkhead, effectively reduces egress of heat.
During pitch finished product bin blowing; Emptying door 6 is under the effect of driver train and heavy keying fit part 5; Line of centers swing along anchor shaft; Realize steadily deviating from the finished product bin discharging opening and being self-locking in rational position, after the work of completion pitch finished product bin blowing, driving device controls emptying door 6 steadily is returned to initial position.
When conduction oil 32 oil products in asphalt mixing plant completion rest and reorganization or the frame body 31 can not satisfy job requirement, take off second plug 317 that is fixed on the oil drain hole 314, conduction oil 32 is discharged by oil drain hole 314.
The above; Be merely the utility model preferred embodiment; So can not limit the scope that the utility model is implemented with this, the equivalence of promptly doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (9)
1. thermal-insulating type asphalt mixing plant finished product bin; Said pitch finished product bin includes warehouse and emptying door; Said emptying door is arranged at the discharging opening place of warehouse; Through the entire control warehouse of opening of emptying door blowing, sealing, it is characterized in that: the bulkhead of said warehouse is provided with attemperator and heating arrangement;
Attemperator comprises the frame body that is attached on the bulkhead, is filled in the conduction oil in the frame body, has pouring orifice, observation port and oil drain hole on the said frame body, is equipped with first plug on the observation port, is equipped with second plug on the oil drain hole;
Heating arrangement comprise the temperature booster that stretches in the frame body and with the coolant-temperature switch of temperature booster interlock, said temperature booster in the temperature value scope that coolant-temperature switch is set to heat-conducting oil heating.
2. thermal-insulating type asphalt mixing plant finished product bin according to claim 1, it is characterized in that: said frame body is provided with heat abstractor.
3. thermal-insulating type asphalt mixing plant finished product bin according to claim 1, it is characterized in that: said pouring orifice is provided with air filtration, exhaust gear.
4. thermal-insulating type asphalt mixing plant finished product bin according to claim 1 is characterized in that: the said observation port and first plug are visual closed structure.
5. thermal-insulating type asphalt mixing plant finished product bin according to claim 1 is characterized in that: said observation port and pouring orifice are arranged at frame body one side.
6. thermal-insulating type asphalt mixing plant finished product bin according to claim 1 is characterized in that: said temperature booster is arranged at the frame body bottom.
7. thermal-insulating type asphalt mixing plant finished product bin according to claim 1, it is characterized in that: said attemperator also comprises heat-preservation cotton, heat-preservation cotton is wrapped in outward on the bulkhead of attemperator and warehouse.
8. thermal-insulating type asphalt mixing plant finished product bin according to claim 7 is characterized in that: said warehouse comprises the last warehouse and following warehouse of combining closely, and attemperator is arranged on the bulkhead of warehouse and/or following warehouse.
9. thermal-insulating type asphalt mixing plant finished product bin according to claim 8 is characterized in that: said warehouse down is provided with actuating device, and emptying door is hinged through the heavy keying fit part with following warehouse, and actuating device is connected with opening of control emptying door entire with emptying door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220121139 CN202542227U (en) | 2012-03-28 | 2012-03-28 | Finished product storage bin of heat-insulation type asphalt mixing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220121139 CN202542227U (en) | 2012-03-28 | 2012-03-28 | Finished product storage bin of heat-insulation type asphalt mixing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202542227U true CN202542227U (en) | 2012-11-21 |
Family
ID=47162895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220121139 Expired - Lifetime CN202542227U (en) | 2012-03-28 | 2012-03-28 | Finished product storage bin of heat-insulation type asphalt mixing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202542227U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602621A (en) * | 2012-03-28 | 2012-07-25 | 福建南方路面机械有限公司 | Thermal-insulation storage for finished asphalt |
| CN108468264A (en) * | 2018-05-17 | 2018-08-31 | 广西路桥工程集团有限公司 | A kind of self-cleaning bituminous mixing plant feeding trolley control system |
-
2012
- 2012-03-28 CN CN 201220121139 patent/CN202542227U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602621A (en) * | 2012-03-28 | 2012-07-25 | 福建南方路面机械有限公司 | Thermal-insulation storage for finished asphalt |
| CN108468264A (en) * | 2018-05-17 | 2018-08-31 | 广西路桥工程集团有限公司 | A kind of self-cleaning bituminous mixing plant feeding trolley control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Fengze District of Quanzhou City, Fujian province 362000 Xunmei Industrial Zone Patentee after: Fujian Nanfang pavement machinery Co., Ltd Address before: Fengze District of Quanzhou City, Fujian province 362000 Xunmei Industrial Zone Patentee before: FUJIAN SOUTH HIGHWAY MACHINERY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |
|
| CX01 | Expiry of patent term |