CN220062719U - Structure for heating water tank of oil distribution system by utilizing waste heat of drying system - Google Patents
Structure for heating water tank of oil distribution system by utilizing waste heat of drying system Download PDFInfo
- Publication number
- CN220062719U CN220062719U CN202321476464.0U CN202321476464U CN220062719U CN 220062719 U CN220062719 U CN 220062719U CN 202321476464 U CN202321476464 U CN 202321476464U CN 220062719 U CN220062719 U CN 220062719U
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- China
- Prior art keywords
- water tank
- supply pipeline
- air supply
- heating
- tank body
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- 238000001035 drying Methods 0.000 title claims abstract description 39
- 238000009826 distribution Methods 0.000 title claims abstract description 19
- 239000002918 waste heat Substances 0.000 title claims abstract description 16
- 239000008236 heating water Substances 0.000 title description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 238000010438 heat treatment Methods 0.000 claims abstract description 34
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000009987 spinning Methods 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005485 electric heating Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a structure for heating a water tank of an oil distribution system by utilizing waste heat of a drying system, which comprises a slicing drying bin, a heater, a fan, an air supply pipeline between the slicing drying bin and the heater, and a water tank body, wherein the air supply pipeline is provided with a shunt pipe, one end of the shunt pipe extends outwards and then enters the water tank body for coiling and then extends outwards, and water in the water tank body is heated through the shunt pipe. The high-temperature gas is effectively and fully utilized, and the problem that the oil distribution water tank needs to additionally use energy during heating is effectively solved, so that the purposes of energy conservation and consumption reduction in spinning production are achieved.
Description
Technical Field
The utility model relates to the technical field of textile production, in particular to a structure for heating a water tank of an oil distribution system by utilizing waste heat of a drying system.
Background
At present, a drying system for drying a slice raw material and an oil distribution system for oiling fibers in a spinning production process are two indispensable production systems in the slice spinning production process. When the slices are dried, the existing drying system generally puts the slices into a slice drying bin, dry air is blown into a heater through a fan, the air is changed into high-temperature gas after being heated, the high-temperature gas reaches the slice drying bin to dry the slices by hot air, the content of the fed gas is necessarily greater than or equal to the required content of the slice drying bin in the process of feeding the high-temperature gas into the slice drying bin, and the phenomenon that the excessive high-temperature gas is directly discharged outwards due to the fact that the internal air pressure of the whole drying system is ensured to be stable is caused to the slice drying bin, so that the situation of heat energy waste exists, and therefore, a mode is designed to split the high-temperature gas on the premise that the slice drying effect is not influenced, and the waste of heat energy is reduced.
The water used in the oil preparation system needs to be heated (by steam or electricity) because the water temperature needs to be ensured to be at a certain temperature, so that the water temperature of the water tank can be prepared with oil after the water temperature reaches a certain process temperature of about 32 ℃, and the production cost in the spinning production process is increased by the steam or electricity of the water heating treatment. Therefore, in order to reduce the cost and achieve the purposes of energy conservation and consumption reduction, a practical structure is needed for reducing the energy consumption of a water tank in an oil distribution system after the redundant heat in a drying system is utilized.
Disclosure of Invention
In order to solve certain or some technical problems in the prior art, the utility model aims to provide a structure for heating an oil distribution system water tank by utilizing waste heat of a drying system, which not only effectively fully utilizes high-temperature gas, but also effectively solves the problem that the oil distribution system water tank needs to additionally use energy during heating, so that the purposes of energy conservation and consumption reduction are achieved in spinning production.
In order to solve the prior art problems, the utility model adopts the following technical scheme:
the utility model provides an utilize drying system waste heat to join in marriage structure that system water tank was heated to oil, includes section drying bin, heater and fan, section drying bin with supply air duct between the heater, its characterized in that: still include the water tank body, be equipped with a shunt tubes on the air supply pipeline, get into after the one end of shunt tubes outwards extends the water tank is internal to coil the back and outwards stretches out again, this internal water of water tank passes through the shunt tubes heats.
Preferably, a flow control valve is arranged at the air inlet end of the shunt tube, and the size of the air flow discharged from the shunt tube is regulated by the flow control valve.
Preferably, a conical collecting pipe is arranged between the air supply pipeline and the shunt pipe, a connecting hole is formed in the side wall of the air supply pipeline, the bottom of the collecting pipe is arranged in the connecting hole, and one end of the shunt pipe is fixed at the top of the collecting pipe.
Preferably, a guide plate extending towards the inside of the air supply pipeline is arranged on one side of the collecting pipe, the radian of the guide plate is 60+/-5 degrees, and the arc concave surface of the guide plate faces the air inlet of the air supply pipeline.
Preferably, the water tank body and the shunt tubes between the collecting pipes are wrapped with heat insulation layers.
Preferably, the air inlet end of the shunt tube extends into the bottom of the water tank body to form a heating area, the air outlet pipe of the heating area extends upwards to the outside of the water tank body, and the pipelines of the heating area are in S-shaped horizontal circulating distribution.
Compared with the prior art, the utility model has the beneficial effects that:
after a part of redundant high-temperature gas is split into the water tank body through the split pipe to heat the cold water, the problem of waste heat waste of a drying system can be solved, the problem that the water tank needs additional energy to heat can be solved, the waste heat existing in the drying system is reasonably utilized, the waste of heat energy is reduced, the production cost is reduced, the structure such as an integrated electric heating pipe or a steam pipeline is not needed in the water tank body, the result of the water tank body is simpler, and the purposes of saving energy and reducing consumption are really achieved.
Drawings
FIG. 1 is a schematic top view of the present utility model showing the positional relationship between the structures;
FIG. 2 is a partial cross-sectional view of a connection structure between a collecting pipe and an air supply pipeline in the present utility model, showing the connection relationship between the collecting pipe and the air supply pipeline and the side cross-sectional structure of the collecting pipe;
in the figure: 1. slicing and drying the slices; 2. an air supply pipeline; 3. a shunt; 4. collecting pipes; 5. a heater; 6. a blower; 7. a water tank body; 8. a heating zone; 9. a heat preservation layer; 10. a flow control valve; 11. a connection hole; 12. and a deflector.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The terms "first," "second," and the like in this specification are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present utility model may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type, and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.
As shown in fig. 1, a structure for heating an oil distribution water tank by utilizing heat supply of a dryer comprises a slice drying bin 1, a heater 5 and a fan 6, wherein an air supply pipeline 2 between the slice drying bin 1 and the heater 5 is characterized in that: still include water tank body 7, be equipped with a shunt tubes 3 on the air supply pipeline 2, the one end of shunt tubes 3 outwards extends the back and gets into after coiling in the water tank body 7 outwards stretches out again, the water in the water tank body 7 passes through shunt tubes 3 heats.
In the actual use process, when the fan 6 conveys air into the heater 5 for heating and then supplies air into the slicing drying bin 1 along the air supply pipeline 2 for heating, a part of redundant high-temperature gas is shunted into the water tank body 7 through the shunt pipe 3 for heating treatment, cooled air is directly discharged into the air through the shunt pipe 3 outside the water tank body 7, and redundant high-temperature gas is necessarily present in the drying process of the slicing drying bin 1, so that after a part of redundant high-temperature gas is shunted into the water tank body 7 through the shunt pipe 3 for heating treatment, the problem of waste heat of a drying system can be solved, the problem that the water tank needs additional energy for heating can be solved, reasonable resource utilization of waste heat existing in the drying system is realized, the waste of heat energy is reduced, the structure such as an integrated electric heating pipe or a steam pipeline is not needed in the water tank body 7, the result of the water tank body 7 is simpler, and the energy saving and consumption reduction purposes are realized really.
In a further improvement, a flow control valve 10 is arranged at the air inlet end of the shunt tube 3, and the air flow discharged from the shunt tube 3 is regulated by the flow control valve 10.
The flow control valve 10 can be used for controlling the size and closing of the discharged air flow, when the weather in summer is relatively hot, the water temperature can be directly reduced or the flow control valve 10 can be closed because the water temperature is relatively high, the water temperature in the water tank can be effectively controlled, and when the weather in winter is relatively cold, the air flow can be controlled by opening the switch of the flow control valve 10, so that the water temperature is reasonable.
As shown in fig. 2, a conical collecting pipe 4 is arranged between the air supply pipeline 2 and the shunt pipe 3, a connecting hole 11 is arranged on the side wall of the air supply pipeline 2, the bottom of the collecting pipe 4 is arranged in the connecting hole 11, and one end of the shunt pipe 3 is fixed at the top of the collecting pipe 4.
Because the diameter of the air supply pipeline 2 is generally about 1 meter, and the outer diameter of the shunt tube 3 is generally less than 2cm, in order to ensure that air flow can better flow from the air supply pipeline 2 into the shunt tube 3, a connecting hole 11 with the diameter of about 5cm is formed in the side wall of the air supply pipeline 2, one end of the collecting pipe 4 is fixed on the connecting hole 11 in a welding mode, the collecting pipe 4 is in a conical structure, one end of the shunt tube 3 is fixed at the top of the collecting pipe 4, high-temperature gas in the air supply pipeline 2 can form a concentrated diversion space through the collecting pipe 4, the gas can better enter the shunt tube 3, and the problem that the gas flow in the shunt tube 3 is too small and the heating efficiency is low is avoided.
In a still further improvement, a deflector 12 extending towards the inside of the air supply pipeline 2 is arranged at one side of the collecting pipe 4, the radian of the deflector 12 is 60±5°, and the arc concave surface of the deflector 12 faces the air inlet of the air supply pipeline 2.
The flow guide plate 12 is formed by extending the flow guide plate 4 to the inside of the air supply pipeline 2, the radian of the flow guide plate 12 is 60+/-5 degrees, the arc concave surface of the flow guide plate 12 faces the air inlet of the air supply pipeline 2 and extends into the length of 5-10 cm generally, when high-temperature gas impacts the flow guide plate 12, the air flow can be changed into a vertical upward flow direction from the horizontal direction and enters the flow guide plate 4, so that the air pressure in the shunt tube 3 can be larger, and the heating effect is better.
The water tank body 7 and the shunt tubes 3 between the collecting pipes 4 are further improved in that an insulating layer 9 is wrapped on the shunt tubes 3; the air inlet end of the shunt tube 3 stretches into the bottom of the water tank body 7 to form a heating area 8, an air outlet pipe of the heating area 8 extends upwards to the outside of the water tank body 7, and pipelines of the heating area 8 are in S-shaped horizontal circulation distribution.
When the hot air in the air supply pipeline 2 is discharged outwards through the shunt tubes 3 for heating, the temperature of the shunt tubes 3 in the water tank body 7 can be better guaranteed to be higher through the heat preservation layer 9, the heating effect is better, and the phenomenon of too fast cooling is avoided. Meanwhile, the end part of the shunt tube 3 stretches into the water tank body 7 from one side of the upper end, and after the S-shaped horizontal circulation distribution heating zone 8 is formed at the bottom of the water tank, exhaust gas outwards stretches out along the side wall, so that the water temperature heating efficiency in the water tank body 7 is better, and the heating speed is faster.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (6)
1. The utility model provides an utilize drying system waste heat to join in marriage structure that system water tank was heated to oil, includes section drying bin (1), heater (5) and fan (6), section drying bin (1) with air supply pipeline (2) between heater (5), its characterized in that: still include water tank body (7), be equipped with a shunt tubes (3) on air supply pipeline (2), get into after the one end of shunt tubes (3) outwards extends get into after coiling in water tank body (7), outwards stretch out again, water in water tank body (7) passes through shunt tubes (3) heat.
2. The structure for heating a water tank of an oil distribution system by utilizing waste heat of a drying system according to claim 1, wherein: the air inlet end of the shunt tube (3) is provided with a flow control valve (10), and the size of the air flow discharged from the shunt tube (3) is regulated by the flow control valve (10).
3. The structure for heating the water tank of the oil distribution system by utilizing the waste heat of the drying system according to claim 2, wherein: the air supply pipeline (2) with be equipped with conical pressure manifold (4) between shunt tubes (3), be equipped with connecting hole (11) on the lateral wall of air supply pipeline (2), establish in connecting hole (11) bottom of pressure manifold (4), the one end of shunt tubes (3) is fixed pressure manifold (4) top.
4. A structure for heating a tank of an oil distribution system by utilizing waste heat of a drying system according to claim 3, wherein: the utility model discloses a fan, including air supply pipeline (2), collecting main (4) one side is equipped with guide plate (12) to the inside extension of air supply pipeline (2), the radian of guide plate (12) is 60 + -5, the arc concave surface of guide plate (12) is towards air intake of air supply pipeline (2).
5. A structure for heating a tank of an oil distribution system by utilizing waste heat of a drying system according to claim 3, wherein: the water tank body (7) and the shunt tube (3) between the collecting pipe (4) are wrapped with an insulating layer (9).
6. The structure for heating a water tank of an oil distribution system by utilizing waste heat of a drying system according to claim 1, wherein: the air inlet end of the shunt tube (3) stretches into the bottom of the water tank body (7) to form a heating area (8), an air outlet pipe of the heating area (8) extends upwards to the outside of the water tank body (7), and pipelines of the heating area (8) are in S-shaped horizontal circulation distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321476464.0U CN220062719U (en) | 2023-06-09 | 2023-06-09 | Structure for heating water tank of oil distribution system by utilizing waste heat of drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321476464.0U CN220062719U (en) | 2023-06-09 | 2023-06-09 | Structure for heating water tank of oil distribution system by utilizing waste heat of drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220062719U true CN220062719U (en) | 2023-11-21 |
Family
ID=88787003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321476464.0U Active CN220062719U (en) | 2023-06-09 | 2023-06-09 | Structure for heating water tank of oil distribution system by utilizing waste heat of drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220062719U (en) |
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2023
- 2023-06-09 CN CN202321476464.0U patent/CN220062719U/en active Active
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