CN215995657U - Oil recovery device for oil quenching spring steel wire heat treatment - Google Patents
Oil recovery device for oil quenching spring steel wire heat treatment Download PDFInfo
- Publication number
- CN215995657U CN215995657U CN202120449193.4U CN202120449193U CN215995657U CN 215995657 U CN215995657 U CN 215995657U CN 202120449193 U CN202120449193 U CN 202120449193U CN 215995657 U CN215995657 U CN 215995657U
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- Prior art keywords
- oil
- oil recovery
- pipe
- condenser
- recovery device
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- 238000011084 recovery Methods 0.000 title claims abstract description 51
- 238000010791 quenching Methods 0.000 title claims abstract description 23
- 230000000171 quenching effect Effects 0.000 title claims abstract description 23
- 238000010438 heat treatment Methods 0.000 title claims abstract description 17
- 229910000639 Spring steel Inorganic materials 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000000779 smoke Substances 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 2
- 239000003517 fume Substances 0.000 abstract description 12
- 230000006378 damage Effects 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 238000009833 condensation Methods 0.000 description 5
- 230000005494 condensation Effects 0.000 description 5
- 238000005496 tempering Methods 0.000 description 4
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000734 martensite Inorganic materials 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Classifications
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- 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
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- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
The utility model relates to the technical field of spring steel wire processing devices, in particular to an oil recovery device for oil quenching spring steel wire heat treatment, which comprises a quenching device, wherein the upper end of the quenching device is fixedly connected with an oil fume inlet pipe by a screw close to the center, one end of the oil fume inlet pipe is fixedly connected with an oil recovery device by a screw, the upper end of one side of the oil recovery device is connected with a water inlet pipe by a screw, the lower end of the other side of the oil recovery device is connected with a water outlet pipe by a screw, the lower end of the oil recovery device is connected with a recovery box by a sliding way, and a condenser is arranged in the oil recovery device. The air is not polluted, and the harm is caused to human bodies.
Description
Technical Field
The utility model relates to the technical field of spring steel wire processing devices, in particular to an oil recovery device for oil quenching spring steel wire heat treatment.
Background
The production process of the oil quenching spring steel wire heat treatment production line comprises the following steps: paying off, heating and heat preservation, oil quenching, tempering, nondestructive inspection and wire winding. Wherein, the oil quenching is to enter the red hot steel wire after the heating and heat preservation in the second step into an oil quenching oil tank for oil quenching to form a quenched martensite steel wire, and the tempering is to enter the quenched martensite steel wire into a tempering furnace for heating and tempering to obtain a tempered troostite steel wire;
the steel wire can produce a large amount of oil smoke in the process of oil quenching, and too much oil smoke drifts into the air and can cause the pollution to the environment, and a large amount of oil smoke inhaled by workers can cause the injury to the bodies of the workers and can also cause the waste of quenching oil.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an oil recovery device for heat treatment of oil quenching spring steel wires, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an oil quenching spring steel wire heat treatment oil recovery device, includes guenching unit, guenching unit's upper end is by the center through screw fixedly connected with oil smoke intake pipe, screw fixedly connected with oil recovery device is passed through to the one end of oil smoke intake pipe, there is the inlet tube upper end of oil recovery device one side through screwed connection, there is the outlet pipe lower extreme of oil recovery device opposite side through screwed connection, there is the recovery box oil recovery device's lower extreme through sliding connection, oil recovery device's inside is provided with the condenser.
Preferably, the oil smoke intake pipe passes through screw fixed connection with oil recovery unit, one side through connection of oil smoke intake pipe has the aspirator, the aspirator through cup joint with oil smoke intake pipe fixed connection.
Preferably, the top of the oil recovery device is provided with an exhaust pipe close to the edge, a condenser is arranged in the oil recovery device, the exhaust pipe is connected with the condenser through threads, and a filter screen is arranged at the lower end in the exhaust pipe.
Preferably, resistance wires are arranged inside the bearing plate by means of mirror images on two sides, a condensation pipe is arranged inside the condenser, the condensation pipe is coiled in an annular mode and overlapped in a U-shaped mode, and the oil smoke inlet pipe extends to the bottom close to the condenser.
Preferably, the mirror image of the inner wall both sides of condenser has the fan through bolted connection, there is a collection funnel lower extreme of condenser through welded connection, the collection funnel sets up to the funnel type, there is the handle front of retrieving the box through welded connection.
Preferably, the condenser pipe passes through screw fixed connection with the outlet pipe, the inside thermometer that is provided with in one side that the condenser pipe is close to the outlet pipe, there is the check valve one side that the outlet pipe is close to the condenser pipe through threaded connection.
Compared with the prior art, the utility model has the beneficial effects that:
1. through setting up a condensing equipment of water-cooling and fan combined action, absorb the oil smoke that the steel wire oil quenching produced into, can cool off the combined action of water pipe through the fan and collect absorbing the oil smoke that comes into, oil is collected from the below and is retrieved, and the cigarette is discharged after the filter screen of gas outlet filters, is not polluting the air, causes harm to the human body.
2. Through setting up a temperature-sensing controller, the switch of control stagnant water valve, after the temperature degree in the condenser pipe reaches the certain degree, the stagnant water valve is opened, with the hot water discharge utilization of the inside, reentrant cold water can accomplish waste heat utilization to a certain extent.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an oil recovery unit of the present invention;
FIG. 3 is a schematic view of a condenser according to the present invention.
In the figure: 1. a quenching device; 2. an oil smoke inlet pipe; 3. an oil recovery unit; 4. an exhaust pipe; 5. a water inlet pipe; 6. a water outlet pipe; 7. a recovery box; 8. a condenser; 9. a fan; 10. a condenser tube; 11. a collection funnel; 12. a handle; 13. a filter screen; 14. a thermometer; 15. a water stop valve; 16. an air suction device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-3, there are shown: the embodiment is a preferred embodiment in the technical scheme, and the oil recovery device for the oil quenching spring steel wire heat treatment comprises a quenching device 1, wherein the upper end of the quenching device 1 is fixedly connected with an oil fume inlet pipe 2 through a screw close to the center, one end of the oil fume inlet pipe 2 is fixedly connected with an oil recovery device 3 through a screw, the upper end of one side of the oil recovery device 3 is connected with a water inlet pipe 5 through a screw, the lower end of the other side of the oil recovery device 3 is connected with a water outlet pipe 6 through a screw, the lower end of the oil recovery device 3 is connected with a recovery box 7 through a sliding connection, and a condenser 8 is arranged inside the oil recovery device 3;
the oil fume inlet pipe 2 is fixedly connected with the oil recovery device 3 through screws, one side of the oil fume inlet pipe 2 is connected with an air suction device 16 in a penetrating mode, the air suction device 16 is fixedly connected with the oil fume inlet pipe 2 through a sleeve joint, and the air suction device 16 is arranged, so that oil fume generated in the quenching device 1 can quickly enter the oil recovery device 3 through the oil fume inlet pipe 2, the working efficiency is improved, and the working speed is improved;
the top of the oil recovery device 3 is provided with an exhaust pipe 4 close to the edge, a condenser 8 is arranged inside the oil recovery device 3, the exhaust pipe 4 is connected with the condenser 8 through threads, the lower end inside the exhaust pipe 4 is provided with a filter screen 13, and by arranging the filter screen 13, the condensed smoke absorbs harmful substances when being exhausted, so that harm to a human body and air pollution cannot be caused;
the condenser 8 is internally provided with a condensing pipe 10, the condensing pipe 10 is annularly coiled and U-shaped overlapped, the oil fume inlet pipe 2 extends to the position close to the bottom of the condenser 8, the oil fume inlet pipe 2 is longer, and the condensing pipe 10 is annularly coiled and U-shaped overlapped, so that the contact area between oil fume and the condensing pipe 10 is increased, and condensation and heat absorption are accelerated;
the two sides of the inner wall of the condenser 8 are connected with fans 9 in a mirror image mode through bolts, the lower end of the condenser 8 is connected with a collecting funnel 11 in a welding mode, the collecting funnel 11 is in a funnel shape, the front face of the recovery box 7 is connected with a handle 12 in a welding mode, discharged oil smoke can quickly contact with a condensing pipe 10 to be cooled through the arrangement of the fans 9, meanwhile, condensation of the oil smoke can be accelerated, and collection is facilitated;
In this embodiment, when guenching unit 1 quenches the steel wire and produces the oil smoke, under the drive of 17, the oil smoke enters into oil recovery unit 3 through oil smoke intake pipe 2 fast, fill cold water in with condenser pipe 10 through inlet tube 5, open fan 9, the oil smoke of entering flows fast, adhere to on the condenser pipe 10 outer wall, under the common effect of cold water and fan 9 in condenser pipe 10, the rapid condensation, slowly drop, flow into to retrieving box 7 along condenser pipe 10, the cigarette is after the filtration of filter screen 13, discharge from blast pipe 4, can not cause harm to human body and atmosphere, through observing thermometer 14, when the temperature reaches the certain degree, open stagnant water valve 15, discharge the hot water with condenser pipe 10 through outlet pipe 6 and use.
While the utility model has been described in further detail in connection with specific embodiments thereof, it will be understood that the utility model is not limited thereto, and that various other modifications and substitutions may be made by those skilled in the art without departing from the spirit of the utility model, which should be considered to be within the scope of the utility model as defined by the appended claims.
Claims (6)
1. An oil recovery device for oil quenching spring steel wire heat treatment comprises a quenching device (1);
the method is characterized in that:
the upper end of guenching unit (1) is leaned on the center and is passed through screw fixedly connected with oil smoke intake pipe (2), screw fixedly connected with oil recovery unit (3) is passed through to the one end of oil smoke intake pipe (2), the upper end of oil recovery unit (3) one side has inlet tube (5) through screwed connection, the lower extreme of oil recovery unit (3) opposite side has outlet pipe (6) through screwed connection, the lower extreme of oil recovery unit (3) has recovery box (7) through sliding connection, the inside of oil recovery unit (3) is provided with condenser (8).
2. The oil recovery device for oil-quenched spring steel wire heat treatment according to claim 1, characterized in that: oil smoke intake pipe (2) pass through screw fixed connection with oil recovery unit (3), one side through connection of oil smoke intake pipe (2) has air suction device (16), air suction device (16) through cup jointing with oil smoke intake pipe (2) fixed connection.
3. The oil recovery device for oil-quenched spring steel wire heat treatment according to claim 1, characterized in that: the top of the oil recovery device (3) is provided with an exhaust pipe (4) close to the edge, the exhaust pipe (4) is in threaded connection with a condenser (8), and a filter screen (13) is arranged at the lower end inside the exhaust pipe (4).
4. The oil recovery device for oil-quenched spring steel wire heat treatment according to claim 1, characterized in that: the inside of condenser (8) is provided with condenser pipe (10), condenser pipe (10) are coiled for the annular, the U type overlaps, oil smoke intake pipe (2) extend to the bottom that is close to condenser (8).
5. The oil recovery device for oil-quenched spring steel wire heat treatment according to claim 1, characterized in that: the inner wall both sides mirror image of condenser (8) has fan (9) through bolted connection, there is collection funnel (11) lower extreme of condenser (8) through welded connection, collection funnel (11) set up to the funnel type, there is handle (12) through welded connection in the front of retrieving box (7).
6. The oil recovery device for oil-quenched spring steel wire heat treatment according to claim 4, wherein: condenser pipe (10) and outlet pipe (6) pass through screw fixed connection, condenser pipe (10) are close to inside thermometer (14) that is provided with of one side of outlet pipe (6), there is stagnant water valve (15) one side that outlet pipe (6) are close to condenser pipe (10) through threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120449193.4U CN215995657U (en) | 2021-03-02 | 2021-03-02 | Oil recovery device for oil quenching spring steel wire heat treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120449193.4U CN215995657U (en) | 2021-03-02 | 2021-03-02 | Oil recovery device for oil quenching spring steel wire heat treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215995657U true CN215995657U (en) | 2022-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120449193.4U Active CN215995657U (en) | 2021-03-02 | 2021-03-02 | Oil recovery device for oil quenching spring steel wire heat treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215995657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115627429A (en) * | 2022-10-24 | 2023-01-20 | 中际同创电子科技(江苏)有限公司 | Quenching device for pressureless infiltration casting of aluminum-magnesium alloy ingot |
-
2021
- 2021-03-02 CN CN202120449193.4U patent/CN215995657U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115627429A (en) * | 2022-10-24 | 2023-01-20 | 中际同创电子科技(江苏)有限公司 | Quenching device for pressureless infiltration casting of aluminum-magnesium alloy ingot |
| CN115627429B (en) * | 2022-10-24 | 2023-08-04 | 中际同创电子科技(江苏)有限公司 | Quenching device for pressureless infiltration casting of aluminum magnesium alloy ingot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240520 Address after: 29 Youyi Road, Chahe Economic Development Zone, Chahe Town, Lai'an County, Chuzhou City, Anhui Province, 239200 Patentee after: Anhui Pulisent Special Steel Technology Co.,Ltd. Country or region after: China Address before: 239001 plant 7, No. 588, Datong Road, Chuzhou City, Anhui Province Patentee before: Anhui pulisen Special Steel Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |