CN216619285U - Machine pump oil mist lubricating system capable of recycling oil mist - Google Patents
Machine pump oil mist lubricating system capable of recycling oil mist Download PDFInfo
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- CN216619285U CN216619285U CN202123067231.9U CN202123067231U CN216619285U CN 216619285 U CN216619285 U CN 216619285U CN 202123067231 U CN202123067231 U CN 202123067231U CN 216619285 U CN216619285 U CN 216619285U
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Abstract
The utility model relates to the technical field of chemical production equipment, in particular to a mechanical pump oil mist lubricating system capable of recycling oil mist, which comprises the following components: the oil mist recovery device comprises a pump, an oil mist lubrication input pipe, a distributor, a recovery box, an air conditioner connected to the inlet end of the recovery box, and an oil mist recovery host connected to one outlet end of the recovery box. According to the utility model, the oil mist lubricated by the recovery pump reduces the pollution to the atmospheric environment, is beneficial to protecting the environment and the body health of workers, and reduces the resource waste; the vacuum is used as the driving force for recovering the oil mist, and no electric equipment is used, so that the power consumption is reduced, and the method is safe and reliable; the micro-pressure adjusting and controlling mechanism can accurately control the negative pressure of the vacuum machine, and the performance is stable.
Description
Technical Field
The utility model relates to the technical field of chemical production equipment, in particular to a machine pump oil mist lubricating system capable of recycling oil mist.
Background
Lubrication is an important means for protecting all mechanical equipment, and particularly in the process industry, the continuous operation of rotating equipment has stricter requirements on lubrication. Mist lubrication is a lubrication method in which an air flow is introduced to atomize lubricating oil and the oil mist is used to lubricate the friction surface. The oil mist enters from an oil filler on the upper part of a bearing box of the machine pump, after a bearing of the cooling machine pump, most of waste oil mist is discharged into the atmosphere through an emptying pipeline on the upper part of an oil mist recovery box, a small amount of waste oil mist is directly discharged into the atmosphere through a bearing gland of the machine pump, and the oil mist in the site of a machine pump area has peculiar smell and can pollute the environment.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a novel oil mist lubrication system of a pump capable of recovering oil mist.
The utility model is realized by adopting the following technical scheme:
a machine pump oil mist lubrication system capable of recovering oil mist comprises a machine pump, an oil mist lubrication input pipe, a distributor, a recovery box, an air conditioner connected with the inlet end of the recovery box, and an oil mist recovery host connected with one outlet end of the recovery box;
the oil mist lubrication input pipe is connected to a distributor; the distributor is provided with a spray nozzle and an oil discharge port, the spray nozzle is connected to a bearing cavity of the pump through a pipeline, and the oil discharge port is connected to the recovery tank through a pipeline; an oil outlet of the pump arranged on the pump is regulated by an air regulator and then is connected to a recovery tank through a pipeline; the oil mist recovered by the recovery tank is introduced into the oil mist recovery host machine for recovery.
Furthermore, the air conditioner comprises a micro-pressure balance regulator, a recovery pipeline, a vacuum generator and an oil mist filter, an oil discharge port of a pump of the pump is connected to the micro-pressure balance regulator and then enters the filter demister through the recovery pipeline and the vacuum generator, and oil condensed by the filter demister enters the recovery tank.
Further, the vacuum degree adjusted by the vacuum generator is 5-20 KPa.
Furthermore, the front end and the rear end of the pump are provided with oil mist recovery covers; the oil mist recovery cover is connected to the recovery tank through a pipeline.
Furthermore, the oil mist recovery cover is made of a flexible material, and the flexible material is fluororubber or nitrile rubber.
Further, the pump is a centrifugal pump, a plunger pump, a compressor unit or an expander unit.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the oil mist lubricated by the pump of the recovery machine is used, so that the pollution to the atmospheric environment is reduced, the environment and the body health of staff are protected, and the resource waste is reduced; the vacuum is used as the driving force for recovering the oil mist, and no electric equipment is used, so that the power consumption is reduced, and the method is safe and reliable; the micro-pressure adjusting and controlling mechanism can accurately control the negative pressure of the vacuum machine, and the performance is stable.
Drawings
Fig. 1 is a schematic structural view of the present invention.
In the figure:
1. a machine pump; 2. the oil mist recovery host machine; 3. a dispenser; 4. a recycling bin; 5. an air conditioner.
Detailed Description
In order to make the purpose and technical solution of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings.
As shown in fig. 1, the oil mist lubrication system of the machine pump 1 for recovering oil mist according to the present invention comprises a machine pump 1, an oil mist lubrication input pipe, a distributor 3, a recovery tank 4, an air conditioner 5 connected to an inlet end of the recovery tank 4, and an oil mist recovery main machine 2 connected to an outlet end of the recovery tank 4.
The oil mist lubrication input pipe is connected to the distributor 3; the distributor 3 is provided with a spray nozzle and an oil discharge port, the spray nozzle is connected to a bearing cavity of the pump 1 through a pipeline, and the oil discharge port is connected to the recovery tank 4 through a pipeline; an oil discharge port of the pump 1, which is arranged on the pump 1, is regulated by an air regulator 5 and then is connected to a recovery tank 4 through a pipeline; the oil mist recovered by the recovery tank 4 is introduced into the oil mist recovery main machine 2 for recovery.
The pump 1 is typically a centrifugal pump, a plunger pump, a compressor unit or an expander unit.
The air conditioner 5 comprises a micro-pressure balance regulator, a recovery pipeline, a vacuum generator and an oil mist filter, an oil discharge port of a pump 1 of the pump 1 is connected to the micro-pressure balance regulator and then sequentially enters a filter demister through the recovery pipeline and the vacuum generator, and oil condensed by the filter demister enters the recovery tank 4.
The vacuum degree adjusted by the vacuum generator is 5-20 KPa.
Preferably, the front end and the rear end of the pump 1 are provided with oil mist recovery covers; the oil mist recovery hood is connected to the recovery tank 4 through a pipe. Generally, the oil mist recovery cover is made of a flexible material, the flexible material is fluororubber or nitrile rubber, oil mist emission points can be sealed, and a certain vacuum environment is formed in a semi-closed space to pump away and recover oil mist emitted by the pump 1.
The use principle of the utility model is as follows: the lubricating oil is connected to the distributor 3 through an oil mist lubrication input pipe for gas-liquid separation; the gas phase is connected to a bearing cavity of the pump 1 through a pipeline by the spray nozzle and the oil discharge port which are arranged on the distributor 3, and the liquid phase is connected to the recovery tank 4 through a pipeline by the oil discharge port; the oil discharge port of the pump 1 is connected to the micro-pressure balance regulator, the oil mist is regulated by regulating the micro-pressure balance regulator, the oil mist gaseous molecular group enters the recovery pipeline and enters the vacuum generator, the oil mist gaseous molecular group enters the oil mist filter, the separation of the gaseous molecular group and the compressed air is completed, each point of the micro-pressure balance regulator can realize accurate regulation (the regulation precision reaches 0.5mm water column), the negative pressure of the recovery point is regulated, the residual mist emitted from each point of the field device can effectively enter the recovery pipeline and finally enters the oil mist filter, the substance containing oleophylic oil or oil gathering in the filter can gather and filter out the residual oil or the residual mist, the condensed oil enters the recovery box 4, and the oil mist recovered by the recovery box 4 is led into the oil mist recovery host 2 for recovery through a pipeline.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "communicating" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The utility model is not to be considered as limited to the particular embodiments shown, but is to be accorded the widest scope consistent with the principles and novel features herein disclosed.
Claims (6)
1. The utility model provides a machine pump (1) oil mist lubrication system of recoverable oil mist, includes machine pump (1), oil mist lubrication input tube, distributor (3), collection box (4), its characterized in that: the oil mist recovery system also comprises an air conditioner (5) connected with the inlet end of the recovery tank (4) and an oil mist recovery host machine (2) connected with one outlet end of the recovery tank (4);
the oil mist lubrication input pipe is connected to a distributor (3); the distributor (3) is provided with a spray nozzle and an oil discharge port, the spray nozzle is connected to a bearing cavity of the pump (1) through a pipeline, and the oil discharge port is connected to the recovery tank (4) through a pipeline; an oil discharge port of the pump (1) arranged on the pump (1) is regulated by an air regulator (5) and then is connected to a recovery tank (4) through a pipeline; the oil mist recovered by the recovery tank (4) is introduced into the oil mist recovery main machine (2) for recovery.
2. A mist lubrication system of a mist retrievable machine pump (1) according to claim 1, characterised in that: the air conditioner (5) comprises a micro-pressure balance regulator, a recovery pipeline, a vacuum generator and an oil mist filter, an oil discharge port of a pump (1) of the pump (1) is connected to the micro-pressure balance regulator, then the oil discharge port of the pump enters the filter demister through the recovery pipeline and the vacuum generator, and oil condensed by the filter demister enters the recovery tank (4).
3. A mist lubrication system of a mist retrievable machine pump (1) according to claim 2, characterised in that: the vacuum degree adjusted by the vacuum generator is 5-20 KPa.
4. A mist lubrication system of a mist retrievable machine pump (1) according to claim 1, characterised in that: the front end and the rear end of the pump (1) are provided with oil mist recovery covers; the oil mist recovery cover is connected to a recovery tank (4) through a pipeline.
5. A mist lubrication system of a mist retrievable machine pump (1) according to claim 4, characterised in that: the oil mist recovery cover is made of a flexible material, and the flexible material is fluororubber or nitrile rubber.
6. The oil mist lubrication system of a machine pump (1) for recovering oil mist according to any one of claims 1 to 5, wherein: the pump (1) is a centrifugal pump, a plunger pump, a compressor unit or an expansion unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123067231.9U CN216619285U (en) | 2021-12-08 | 2021-12-08 | Machine pump oil mist lubricating system capable of recycling oil mist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123067231.9U CN216619285U (en) | 2021-12-08 | 2021-12-08 | Machine pump oil mist lubricating system capable of recycling oil mist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216619285U true CN216619285U (en) | 2022-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123067231.9U Active CN216619285U (en) | 2021-12-08 | 2021-12-08 | Machine pump oil mist lubricating system capable of recycling oil mist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216619285U (en) |
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2021
- 2021-12-08 CN CN202123067231.9U patent/CN216619285U/en active Active
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