CN217604371U - Waste heat utilization device for smoke box at front end of drying roller - Google Patents
Waste heat utilization device for smoke box at front end of drying roller Download PDFInfo
- Publication number
- CN217604371U CN217604371U CN202123399950.0U CN202123399950U CN217604371U CN 217604371 U CN217604371 U CN 217604371U CN 202123399950 U CN202123399950 U CN 202123399950U CN 217604371 U CN217604371 U CN 217604371U
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- Prior art keywords
- water
- smoke box
- storage cavity
- water storage
- waste heat
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- 239000000779 smoke Substances 0.000 title claims abstract description 33
- 239000002918 waste heat Substances 0.000 title claims abstract description 18
- 238000001035 drying Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 77
- 238000003860 storage Methods 0.000 claims abstract description 29
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 5
- 239000011490 mineral wool Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 2
- 238000009413 insulation Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 239000004575 stone Substances 0.000 description 5
- 239000010426 asphalt Substances 0.000 description 4
- 238000005253 cladding Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a waste heat utilization device for a smoke box at the front end of a drying roller, which comprises a water storage cavity arranged on the smoke box at the front end, wherein the top of the water storage cavity is respectively provided with a liquid level sensor, a safety valve for exhausting and pressure releasing and a water inlet pipe connected with a water supply system, the bottom of the water storage cavity is provided with a water outlet pipe, and a thermometer is arranged at the outlet of the water outlet pipe; and the water supply system supplies water to the water storage cavity by receiving a liquid level signal of the liquid level sensor. Compared with the prior art, the utility model discloses simple structure, reasonable in design can solve the hot water problem of using daily of building site through the waste heat that utilizes the front end smoke box, under the lower condition of input cost, has realized the heat utilization, has brought the convenience for construction site.
Description
Technical Field
The utility model relates to a pitch agitated vessel technical field, concretely relates to a waste heat utilization equipment for drying drum front end smoke box.
Background
The asphalt stirring equipment is widely used for manufacturing pavement black materials required in the construction of ordinary and high-grade highways, the important component of the asphalt stirring equipment is a transformation roller, and the drying roller is used for drying transported stone materials, removing moisture and facilitating mixing with asphalt powder and the like. The combustor needs to be used in the drying process, in order to dry the stone and then put into the next procedure hoister, a front end smoke box is arranged between the drying roller and the combustor, and the front end smoke box aims to discharge the dried stone and send the stone into the next procedure. In the production process, because the flame of the burner is continuously blown to the front end smoke box and the burnt stone also passes through the front end smoke box, the temperature of the front end smoke box is always in a high state. Asphalt mixing equipment is generally located in building sites or wilderness, is far away from urban living areas, and is inconvenient for workers to use hot water in daily production and life.
Disclosure of Invention
In order to solve the technical problem, the utility model aims at providing a waste heat utilization equipment for drying drum front end smoke box, simple structure, reasonable in design can solve the hot water problem of using daily always of building site through the waste heat that utilizes the front end smoke box, under the lower circumstances of input cost, has realized heat utilization, has brought the convenience for construction site.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a waste heat utilization device for a smoke box at the front end of a drying drum comprises a water storage cavity arranged on the smoke box at the front end, wherein the top of the water storage cavity is respectively provided with a liquid level sensor, a safety valve for exhausting and releasing pressure and a water inlet pipe connected with a water supply system, the bottom of the water storage cavity is provided with a water outlet pipe, and a thermometer is arranged at the outlet of the water outlet pipe; and the water supply system supplies water to the water storage cavity by receiving a liquid level signal of the liquid level sensor.
Furthermore, a support frame is fixed on the end face of the front end smoke box, and the water storage cavity is fixed on the front end smoke box through the support frame.
The water storage cavity is formed by welding stainless steel materials.
The outside cladding of water storage chamber has the fire prevention rock wool layer that is used for thermal-insulated.
And a water outlet valve is arranged at the outlet of the water outlet pipe.
The utility model discloses when using, pitch agitated vessel begins the during operation, to water injection in the water storage chamber, treat level sensor signals, the water back of filling, stop the water injection, in the production process, the front end smoke box transmits the waste heat to the water storage chamber, wait pitch agitated vessel during operation scene or end after production, close water supply system, the workman can be used for washing one's face and rinsing one's mouth, reopen water supply system water injection when treating second day production, effectively solve the inconvenient problem of water that is in on the field of wasteland, the input cost is also low, can also effectively utilize waste heat resource.
Drawings
The structure and features of the present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
In the attached figure 1, 1 is a water inlet pipe, 2 is a liquid level sensor, 3 is a safety valve, 4 is a water storage cavity, 5 is a front end smoke box, 6 is a water outlet pipe, 7 is a thermometer and 8 is a water outlet valve.
Detailed Description
Fig. 1 is an embodiment of the present invention, disclosing a waste heat utilization device for front end smoke box of drying drum, including water storage cavity 4 located on front end smoke box 5, the end surface of front end smoke box 5 is fixed with a support frame, through which water storage cavity 4 is fixed on front end smoke box, the top of water storage cavity 4 is respectively provided with liquid level sensor 2, safety valve 3 for exhausting and releasing pressure and water inlet pipe 1 connected with water supply system, bottom is provided with water outlet pipe 6, outlet of water outlet pipe 6 is provided with thermometer 7; the water supply system supplies water to the water storage cavity 4 by receiving a liquid level signal of the liquid level sensor 2, and the water storage cavity 4 is formed by welding stainless steel materials; the outside cladding of water storage chamber 4 has the fire prevention rock wool layer that is used for thermal-insulated, 6 exits of outlet pipe are equipped with outlet valve 8.
The utility model discloses when using, pitch agitated vessel begins the during operation, to water injection in the water storage chamber, treat level sensor signals, the water back of filling, stop the water injection, in the production process, the front end smoke box transmits the waste heat to the water storage chamber, wait pitch agitated vessel during operation scene or end after production, close water supply system, the workman can be used for washing one's face and rinsing one's mouth, reopen water supply system water injection when treating second day production, effectively solve the inconvenient problem of water that is in on the field of wasteland, the input cost is also low, can also effectively utilize waste heat resource.
The above description is only for the preferred embodiment of the present invention, and the above specific embodiments are not intended to limit the present invention, and any decoration, modification or equivalent replacement made by those skilled in the art according to the above description all belong to the protection scope of the present invention.
Claims (5)
1. The utility model provides a waste heat utilization equipment for drying cylinder front end smoke box which characterized in that: the smoke-discharging and pressure-relieving smoke box comprises a water storage cavity arranged on a smoke box at the front end, wherein the top of the water storage cavity is respectively provided with a liquid level sensor, a safety valve for air discharging and pressure relief and a water inlet pipe connected with a water supply system, the bottom of the water storage cavity is provided with a water outlet pipe, and the outlet of the water outlet pipe is provided with a thermometer; and the water supply system supplies water to the water storage cavity by receiving a liquid level signal of the liquid level sensor.
2. The waste heat utilization device for the front end smoke box of the drying drum as claimed in claim 1, wherein: the end face of the front end smoke box is fixedly provided with a support frame, and the water storage cavity is fixed on the front end smoke box through the support frame.
3. The waste heat utilization device for the smoke box at the front end of the drying drum as claimed in claim 1, wherein: the water storage cavity is formed by welding stainless steel materials.
4. The waste heat utilization device for the smoke box at the front end of the drying drum as claimed in claim 1, wherein: the outside of the water storage cavity is coated with a fireproof rock wool layer for heat insulation.
5. The waste heat utilization device for the smoke box at the front end of the drying drum as claimed in claim 1, wherein: and a water outlet valve is arranged at the outlet of the water outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123399950.0U CN217604371U (en) | 2021-12-31 | 2021-12-31 | Waste heat utilization device for smoke box at front end of drying roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123399950.0U CN217604371U (en) | 2021-12-31 | 2021-12-31 | Waste heat utilization device for smoke box at front end of drying roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217604371U true CN217604371U (en) | 2022-10-18 |
Family
ID=83562095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123399950.0U Active CN217604371U (en) | 2021-12-31 | 2021-12-31 | Waste heat utilization device for smoke box at front end of drying roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217604371U (en) |
-
2021
- 2021-12-31 CN CN202123399950.0U patent/CN217604371U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A waste heat utilization device for the front end smoke box of a drying drum Effective date of registration: 20230724 Granted publication date: 20221018 Pledgee: Rural Credit Cooperatives in Wolong District, Nanyang City Pledgor: NANYANG LIAOYUAN ROAD CONSTRUCTION MACHINERY CO.,LTD. Registration number: Y2023980049326 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20221018 Pledgee: Rural Credit Cooperatives in Wolong District, Nanyang City Pledgor: NANYANG LIAOYUAN ROAD CONSTRUCTION MACHINERY CO.,LTD. Registration number: Y2023980049326 |