CN215569627U - Explosion-proof type oil atomizer - Google Patents
Explosion-proof type oil atomizer Download PDFInfo
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- CN215569627U CN215569627U CN202121163213.8U CN202121163213U CN215569627U CN 215569627 U CN215569627 U CN 215569627U CN 202121163213 U CN202121163213 U CN 202121163213U CN 215569627 U CN215569627 U CN 215569627U
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Abstract
The utility model discloses an explosion-proof oil atomizer, wherein an oil atomizer body is arranged above an oil storage cup, an oil viewer and a transition joint are arranged on the oil atomizer body, a safety valve is arranged on the transition joint, a gas channel is arranged in the oil atomizer body, a gas inlet is arranged at the left end of the gas channel, a gas outlet is arranged at the right end of the gas channel, damping blades are arranged at the middle section of the gas channel between the gas inlet and the gas outlet, damping sheet plugs are arranged below the damping blades, and the bottom end of the oil atomizer body is communicated and connected with an oil suction pipe; the transition joint is internally provided with an exhaust pipe, the exhaust pipe extends into the gas channel, the top end of the exhaust pipe is provided with a recoil disc, a valve rod is arranged in the safety valve, the top end of the valve rod is provided with an adjusting screw rod, a protective cover is sleeved outside the adjusting screw rod, and a spring is sleeved on the outer wall of the bottom end of the valve rod; this explosion-proof type oil atomizer can protect the oil atomizer can not break because of internal pressure is too high, improves oil atomizer security performance, extension oil atomizer life, and effectively prevents that atmospheric pressure from leaking when pressure is normal.
Description
Technical Field
The utility model relates to the technical field of oil misters, in particular to an explosion-proof oil mist device.
Background
An oil atomizer is a component designed to add a required lubricant into an air stream; the pneumatic triple piece is used in the pneumatic technology, three air source processing elements of an air filter, a pressure reducing valve and an oil atomizer are assembled together to be called as the pneumatic triple piece, and the oil atomizer can convey atomized lubricating oil into a moving part of a machine body for lubrication in the gas pressurization process. The cavity atmospheric pressure between air inlet and the gas outlet is great at the working process at the oil atomizer, need let in great atmospheric pressure in the oil cup in order to let the inside lubricating oil of oil cup drip, current oil atomizer does not set up the relief valve, in case the relief pressure valve damages, 3 MPa's compressed air directly gets into the oil atomizer, easily causes the oil atomizer to burst, makes the starter motor unable to use, thereby cause the diesel engine unable to start, when having very big potential safety hazard, reduction operating mass and work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an explosion-proof oil atomizer which has the advantages of protecting the oil atomizer from being broken due to overhigh internal pressure, improving the safety performance of the oil atomizer, prolonging the service life of the oil atomizer, effectively preventing air pressure from leaking when the pressure is normal and solving the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme:
an explosion-proof oil atomizer comprises an oil storage cup, an oil atomizer body, an oil viewer and a transition joint, wherein the oil atomizer body is arranged above the oil storage cup, the oil viewer and the transition joint are arranged on the oil atomizer body, a safety valve is arranged on the transition joint, a gas channel is arranged in the oil atomizer body, a gas inlet is formed in the left end of the gas channel, a gas outlet is formed in the right end of the gas channel, damping blades are arranged in the middle section of the gas channel between the gas inlet and the gas outlet, damping blades are arranged below the damping blades, and the bottom end of the oil atomizer body is communicated and connected with an oil suction pipe;
the transition joint is internally provided with an exhaust pipe, the exhaust pipe extends into the gas channel, the top end of the exhaust pipe is provided with a recoil disc, a safety valve is arranged above the transition joint and is communicated and connected with the transition joint, a valve rod is arranged in the safety valve, the top end of the valve rod is provided with an adjusting screw rod, the adjusting screw rod is sleeved with a protective cover, and the outer wall of the bottom end of the valve rod is sleeved with a spring.
Preferably, a capillary connecting hole is formed in the oil viewer and is communicated and connected with an oil dropping pipe, the oil dropping pipe extends into the gas channel, and the oil dropping pipe is communicated and connected with the oil suction pipe through the gas channel.
Preferably, the outer wall of the safety valve is provided with an exhaust hole.
Preferably, the safety valve consists of a valve rod, an adjusting screw rod and a spring, and the size of the spring is matched with that of the adjusting screw rod.
Preferably, the damping vane size is adapted to the gas passage size.
Preferably, the oil suction pipe extends into the oil storage cup, and the size of the oil suction pipe is matched with that of the oil storage cup.
Preferably, the outer wall of the top end of the gas channel is provided with a through hole, the size of the through hole is matched with that of the exhaust pipe, and the exhaust pipe is inserted into the through hole and is communicated with the gas channel.
Compared with the prior art, the utility model has the following beneficial effects:
1. the explosion-proof oil atomizer is characterized in that a safety valve is arranged above a transition joint, and the outer wall of the safety valve is provided with an exhaust hole; the safety valve and the exhaust hole are arranged to protect the oil atomizer from being broken due to overhigh internal pressure, so that the safety performance of the oil atomizer is improved, and the service life of the oil atomizer is prolonged.
2. The safety valve is communicated and connected with the transition joint, the transition joint is internally provided with the exhaust pipe, the exhaust pipe extends into the gas channel, the top end of the exhaust pipe is provided with the recoil disc, and the exhaust pipe has the pressure discharge effect; the back-flushing disc has the effect of preventing air pressure from leaking out when the pressure is normal.
Drawings
FIG. 1 is a front external view of the present invention;
FIG. 2 is a schematic cross-sectional front view of the present invention;
FIG. 3 is a schematic view of a backside cross-sectional structure of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A of the present invention;
fig. 5 is an enlarged schematic view of the structure at B of the present invention.
In the figure: 1. an oil storage cup; 2. an atomizer body; 3. an oil sight device; 4. a safety valve; 5. a transition joint; 6. a gas inlet; 7. a damping blade; 8. the damping fin is blocked; 9. an oil suction pipe; 10. a gas outlet; 11. an oil dripping pipe; 12. an exhaust hole; 13. an exhaust pipe; 14. a protective cover; 15. adjusting the screw rod; 16. a spring; 17. a kick plate; 18. a valve stem.
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.
Referring to fig. 1-5, an explosion-proof oil atomizer comprises an oil storage cup 1, an oil atomizer body 2, an oil viewer 3 and a transition joint 5, wherein the oil atomizer body 2 is arranged above the oil storage cup 1, the oil viewer 3 and the transition joint 5 are arranged on the oil atomizer body 2, a capillary connecting hole is arranged in the oil viewer 3, the capillary connecting hole is communicated and connected with an oil dripping pipe 11, the oil dripping pipe 11 extends into a gas passage, and the oil dripping pipe 11 is communicated and connected with an oil suction pipe 9 through the gas passage; a safety valve 4 is arranged above the transition joint 5, the opening pressure of the safety valve 4 is 1.1MPa, and when the air pressure in the gas channel is overlarge, the safety valve 4 discharges the air outwards to protect the oil atomizer from bursting; a valve rod 18 is arranged in the safety valve 4, an adjusting screw rod 15 is arranged at the top end of the valve rod 18, a protective cover 14 is sleeved outside the adjusting screw rod 15, and a spring 16 is sleeved on the outer wall of the bottom end of the valve rod 18; the outer wall of the safety valve 4 is provided with an exhaust hole 12. The safety valve 4 consists of a valve rod 18, an adjusting screw 15 and a spring 16, and the size of the spring 16 is matched with that of the adjusting screw 15. Be equipped with gas passage in the oil atomizer body 2, the gas passage left end is equipped with gas inlet 6, and gas inlet 6 can be connected with main starting valve, and the gas passage right-hand member is equipped with gas outlet 10, and gas outlet 10 can be connected with the relief pressure valve, and damping blade 7, damping blade 7 size and gas passage size adaptation are installed to the gas passage middle section between gas inlet 6 and the gas outlet 10. A damping fin plug 8 is arranged below the damping blade 7, and the bottom end of the oil atomizer body 2 is communicated and connected with an oil suction pipe 9; the oil suction pipe 9 extends into the oil storage cup 1, and the size of the oil suction pipe 9 is matched with that of the oil storage cup 1. The transition joint 5 is internally provided with an exhaust pipe 13, the outer wall of the top end of the gas channel is provided with a through hole, the size of the through hole is matched with that of the exhaust pipe 13, and the exhaust pipe 13 is inserted into the through hole and communicated with the gas channel. The exhaust pipe 13 extends into the gas channel, the top end of the exhaust pipe 13 is provided with a recoil disc 17, and the safety valve 4 is communicated and connected with the transition joint 5. When the pressure is too high and exceeds 1.1MPa, the air pressure passes through the exhaust pipe 13 and upwards passes through the recoil disc 17 to contract the spring 16, and the air pressure is exhausted through the exhaust hole 12, so that the oil atomizer is protected from bursting, the service life of the oil atomizer is effectively prolonged, and the use safety is improved.
In summary, the explosion-proof oil atomizer comprises an oil cup 1, an oil atomizer body 2, an oil viewing device 3 and a transition joint 5, wherein a safety valve 4 is arranged above the transition joint 5, the opening pressure of the safety valve 4 is 1.1MPa, when the explosion-proof oil atomizer is used, compressed air flows in from a gas inlet 6, most of the gas is directly discharged from a gas outlet 10 through a damping blade 7, a small part of the gas enters a cavity above oil, the oil is sucked into an oil suction pipe 9 under the combined action of the compressed air and a pressure difference generated by the compressed air passing through the damping blade 7, the oil flows upstream, the sucked oil is torn into tiny particles under the action of high-speed airflow in a gas channel and is discharged from the gas outlet 10 along with the airflow, the high-speed airflow in the gas channel generates air pressure, when the air pressure is over 1.1, the air pressure upwards passes through an exhaust pipe 13 and a recoil disc 17 to enable a spring 16 to contract, the air pressure is discharged through the air vent 12, so that the oil atomizer is protected from bursting, the service life of the oil atomizer is effectively prolonged, and the use safety is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an explosion-proof type oil atomizer, includes oil storage cup (1), oil atomizer body (2), looks oil ware (3) and transition joint (5), its characterized in that: an oil atomizer body (2) is arranged above the oil storage cup (1), an oil viewer (3) and a transition joint (5) are arranged on the oil atomizer body (2), a safety valve (4) is mounted on the transition joint (5), a gas channel is arranged in the oil atomizer body (2), a gas inlet (6) is arranged at the left end of the gas channel, a gas outlet (10) is arranged at the right end of the gas channel, damping blades (7) are mounted in the middle section of the gas channel between the gas inlet (6) and the gas outlet (10), damping sheet plugs (8) are arranged below the damping blades (7), and the bottom end of the oil atomizer body (2) is communicated and connected with an oil suction pipe (9);
the gas pipeline is characterized in that an exhaust pipe (13) is arranged in the transition joint (5), the exhaust pipe (13) extends into the gas channel, a recoil disc (17) is arranged at the top end of the exhaust pipe (13), a safety valve (4) is installed above the transition joint (5), the safety valve (4) is communicated and connected with the transition joint (5), a valve rod (18) is arranged in the safety valve (4), an adjusting screw rod (15) is arranged at the top end of the valve rod (18), a protective cover (14) is sleeved outside the adjusting screw rod (15), and a spring (16) is sleeved on the outer wall of the bottom end of the valve rod (18).
2. The explosion-proof oil atomizer according to claim 1, wherein: the oil-viewing device is characterized in that a capillary connecting hole is formed in the oil-viewing device (3), the capillary connecting hole is communicated and connected with an oil dripping pipe (11), the oil dripping pipe (11) extends into the gas channel, and the oil dripping pipe (11) is communicated and connected with the oil suction pipe (9) through the gas channel.
3. The explosion-proof oil atomizer according to claim 1, wherein: the outer wall of the safety valve (4) is provided with an exhaust hole (12).
4. The explosion-proof oil atomizer according to claim 1, wherein: the safety valve (4) consists of a valve rod (18), an adjusting screw rod (15) and a spring (16), and the size of the spring (16) is matched with that of the adjusting screw rod (15).
5. The explosion-proof oil atomizer according to claim 1, wherein: the size of the damping blade (7) is matched with that of the gas channel.
6. The explosion-proof oil atomizer according to claim 1, wherein: the oil suction pipe (9) extends into the oil storage cup (1), and the size of the oil suction pipe (9) is matched with that of the oil storage cup (1).
7. The explosion-proof oil atomizer according to claim 1, wherein: the outer wall of the top end of the gas channel is provided with a through hole, the size of the through hole is matched with that of the exhaust pipe (13), and the exhaust pipe (13) is inserted into the through hole and is communicated with the gas channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121163213.8U CN215569627U (en) | 2021-05-26 | 2021-05-26 | Explosion-proof type oil atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121163213.8U CN215569627U (en) | 2021-05-26 | 2021-05-26 | Explosion-proof type oil atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215569627U true CN215569627U (en) | 2022-01-18 |
Family
ID=79864347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121163213.8U Active CN215569627U (en) | 2021-05-26 | 2021-05-26 | Explosion-proof type oil atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215569627U (en) |
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2021
- 2021-05-26 CN CN202121163213.8U patent/CN215569627U/en active Active
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