CN219023649U - Differential pressure monitoring device of oil mist separator - Google Patents
Differential pressure monitoring device of oil mist separator Download PDFInfo
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- CN219023649U CN219023649U CN202223507932.4U CN202223507932U CN219023649U CN 219023649 U CN219023649 U CN 219023649U CN 202223507932 U CN202223507932 U CN 202223507932U CN 219023649 U CN219023649 U CN 219023649U
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- mist separator
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Abstract
The utility model discloses a differential pressure monitoring device of an oil mist separator, which comprises a separator body, wherein the lower end of the separator body is provided with an air inlet end, the upper end of the separator body is provided with an air outlet end, and a fixed disc is fixedly connected in the air inlet end. According to the utility model, the air inlet end is arranged on the separator body, the fixed disk is arranged on the air inlet end, the filter screen is arranged on the fixed disk, the rotating rod is arranged on the fixed disk, the rotating blade is arranged on the rotating rod, the rotating plate is arranged on the rotating plate, the square rod is arranged on the rotating plate, the scraping plate is arranged on the square rod, the elastic piece is arranged on the scraping plate, large particle impurities in oil mist can be filtered under the action of the filter screen, and the rotating blade can be blown to rotate under the impact of high-speed air flow so as to drive the rotating rod to rotate, further drive the scraping plate to rotate along the filter screen, and the blocking problem of the filter screen is avoided.
Description
Technical Field
The utility model relates to the technical field of differential pressure monitoring devices, in particular to a differential pressure monitoring device of an oil mist separator.
Background
The oil mist separator is also called an oil mist recycling machine and an oil mist collector, is arranged on various machining equipment such as CNC machining centers, cleaning machines, die casting machines and CNC lathes, and can absorb oil mist in a machining cavity, so that the purposes of purifying air and protecting the health of workers are achieved.
The utility model discloses an oil mist separator which comprises an oil mist separator body, wherein two ends of the oil mist separator body are respectively provided with an air inlet pipe and an air outlet pipe, the air inlet pipe and the air outlet pipe are respectively fixed on an air suction end cover and an air exhaust end cover, an air suction turbine, a first filter device, a second filter device and a motor are arranged in the oil mist separator body, the first filter device is contacted with the second filter device, the motor is arranged in the second filter device, the motor passes through the first filter device and is in transmission connection with the air suction turbine, support plates are symmetrically arranged at the bottom of the oil mist separator body, an oil discharge pipeline is arranged between the two support plates, and the oil discharge pipeline is respectively communicated with the first filter device and the second filter device; this novel oil mist separator can effectively filter out the dirty oil that carries in the air, and the dirty oil is convenient for discharge through multilayer filtration, thoroughly gets rid of the dirty oil through heating in final air outlet department, and inside is whole to be convenient for wash, and is simple and convenient to use.
However, the existing oil mist separator has certain defects, firstly, the existing oil mist separator has no structure such as a connecting pipe, a clamping rod, a differential pressure transmitter and the like, the differential pressure monitoring and the cleaning treatment of the oil mist separator are difficult, and secondly, the existing oil mist separator has no structure such as a fixed disk, a filter screen, a rotating blade, a scraping plate and the like, and large particle impurities in the oil mist are difficult to filter and use in advance.
Disclosure of Invention
The utility model aims to provide a pressure difference monitoring device of an oil mist separator, which solves the problems that the existing oil mist separator is not provided with a connecting pipe, a clamping rod, a pressure difference transmitter and the like, and is difficult to monitor and clean the pressure difference, and solves the problems that the existing oil mist separator is not provided with a fixed disk, a filter screen, a rotating blade, a scraping plate and the like, and is difficult to filter large particle impurities in oil mist in advance.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pressure differential monitoring devices of oil mist separator, includes the separator body, the lower extreme of separator body is provided with the air inlet end, the upper end of separator body is provided with the air outlet end, fixedly connected with fixed disk in the air inlet end, fixedly connected with filter screen in the fixed disk, install the dwang through the bearing in the fixed disk, fixedly connected with rotor blade on the dwang, fixedly connected with dwang on the dwang, the dwang is in contact with the air inlet end, sliding connection has the square rod in the dwang, fixedly connected with scraper blade on the square rod, the scraper blade is in contact with the fixed disk, the scraper blade is in contact with the filter screen, the bonding has the elastic component on the scraper blade, the other end and the dwang bonding of elastic component;
the separator is characterized in that a cleaning pipe is arranged on the separator body, a cleaning valve is arranged on the cleaning pipe, a connecting pipe is sleeved on the outer side of the cleaning pipe in a sliding mode, a differential pressure transmitter is arranged on the connecting pipe, a fixed cylinder is fixedly connected to the connecting pipe, a clamping rod is connected to the fixed cylinder in a sliding mode, the clamping rod is connected with the connecting pipe in a sliding mode, an end block is fixedly connected to the clamping rod in a sliding mode, and the end block is connected with the fixed cylinder in a sliding mode.
In order to enable the rotating rod to drive the scraping plate to rotate later, the pressure difference monitoring device for the oil mist separator is preferably provided with a plurality of rotating blades, and the rotating blades are distributed on the rotating rod in an annular array.
In order to filter large-particle impurities in oil mist, the pressure difference monitoring device of the oil mist separator is preferably provided with four filter screens, wherein the four filter screens are distributed on a fixed disk in an annular array.
In order to enable the scraper to be mounted and to keep rotation stable, it is preferable as a pressure difference monitoring device of an oil mist separator of the present utility model that two of the square rods are provided, and that the two square rods are uniformly distributed on the rotating plate.
In order to avoid abrasion of the scraper during long-time use and difficult cleaning of the filter screen, the pressure difference monitoring device of the oil mist separator is preferable in the utility model, wherein three elastic pieces are arranged, and the three elastic pieces are uniformly distributed on the rotating plate.
In order to improve the movement stability of the clamping rod, the pressure difference monitoring device of the oil mist separator is preferably provided with two end blocks, and the two end blocks are symmetrically distributed on the clamping rod.
In order to effectively support the end block, the pressure difference monitoring device of the oil mist separator is preferably provided with an elastic air bag which is adhered to the end block, and the other end of the elastic air bag is adhered to the fixed cylinder.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the air inlet end is arranged on the separator body, the fixed disk is arranged on the air inlet end, the filter screen is arranged on the fixed disk, the rotating rod is arranged on the fixed disk, the rotating blade is arranged on the rotating rod, the rotating plate is arranged on the rotating plate, the square rod is arranged on the rotating plate, the scraping plate is arranged on the square rod, the elastic piece is arranged on the scraping plate, large particle impurities in oil mist can be filtered under the action of the filter screen, and the rotating blade can be blown to rotate under the impact of high-speed air flow so as to drive the rotating rod to rotate, further drive the scraping plate to rotate along the filter screen, and the blocking problem of the filter screen is avoided.
2. According to the utility model, the cleaning pipe is arranged on the separator body, the cleaning valve is arranged on the cleaning pipe, the connecting pipe is arranged on the cleaning pipe, the differential pressure transmitter is arranged on the connecting pipe, the fixed cylinder is arranged on the connecting pipe, the clamping rod is arranged on the fixed cylinder, the end block is arranged on the clamping rod, the elastic air bag is adhered on the end block, the clamping rod is pulled to move in the direction far away from the fixed cylinder, and the elastic air bag is stressed and deformed, so that the clamping rod is separated from the cleaning pipe, and the differential pressure transmitter can be quickly detached and overhauled by people.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;
FIG. 3 is an enlarged view of the holding pan of FIG. 2 in accordance with the present utility model;
fig. 4 is an enlarged view of fig. 2 at a in accordance with the present utility model.
In the figure: 1. a separator body; 2. an air inlet end; 3. an air outlet end; 4. a fixed plate; 5. a filter screen; 6. a rotating lever; 7. a rotating blade; 8. a rotating plate; 9. square rods; 10. a scraper; 11. an elastic member; 12. cleaning the tube; 13. a purge valve; 14. a connecting pipe; 15. a differential pressure transmitter; 16. a fixed cylinder; 17. a clamping rod; 18. an end block; 19. an elastic air bag.
Detailed Description
Referring to fig. 1-4, a differential pressure monitoring device of an oil mist separator comprises a separator body 1, wherein an air inlet end 2 is arranged at the lower end of the separator body 1, an air outlet end 3 is arranged at the upper end of the separator body 1, a fixed disk 4 is fixedly connected in the air inlet end 2, a filter screen 5 is fixedly connected in the fixed disk 4, a rotating rod 6 is arranged in the fixed disk 4 through a bearing, a rotating blade 7 is fixedly connected on the rotating rod 6, a rotating plate 8 is fixedly connected on the rotating rod 6, the rotating plate 8 is contacted with the air inlet end 2, a square rod 9 is slidably connected on the rotating plate 8, a scraping plate 10 is fixedly connected on the square rod 9, the scraping plate 10 is contacted with the fixed disk 4, the scraping plate 10 is contacted with the filter screen 5, an elastic piece 11 is adhered on the scraping plate 10, and the other end of the elastic piece 11 is adhered with the rotating plate 8;
the separator comprises a separator body 1, a cleaning pipe 12, a cleaning valve 13, a connecting pipe 14, a differential pressure transmitter 15, a fixed cylinder 16, a clamping rod 17, an end block 18 and a fixed cylinder 16, wherein the cleaning pipe 12 is arranged on the separator body 1, the cleaning valve 13 is arranged on the cleaning pipe 12, the connecting pipe 14 is sleeved on the outer side of the cleaning pipe 12 in a sliding mode, the differential pressure transmitter 15 is arranged on the connecting pipe 14, the fixed cylinder 16 is fixedly connected onto the connecting pipe 14, the clamping rod 17 is connected with the connecting pipe 14 in a sliding mode, the clamping rod 17 is connected with the cleaning pipe 12 in a sliding mode, the end block 18 is fixedly connected onto the clamping rod 17, and the end block 18 is connected with the fixed cylinder 16 in a sliding mode.
In this embodiment: through the cooperation of structures such as the differential pressure transmitter 15, the cleaning valve 13, the cleaning pipe 12 and the like, the differential pressure monitoring can be carried out on the separator body 1, the cleaning treatment can be carried out on the separator body 1, when the differential pressure transmitter 15 is required to be overhauled, the clamping rod 17 can be pulled to move in the direction away from the fixed cylinder 16 so as to drive the end block 18 to slide along the inner wall of the fixed cylinder 16, the elastic air bag 19 is stressed to deform, finally, the clamping rod 17 is separated from the cleaning pipe 12, and then the differential pressure transmitter 15 is pulled to move in the direction away from the cleaning pipe 12, so that the differential pressure transmitter 15 can be rapidly dismantled, and the overhauling and the use of people are facilitated;
through the setting of filter screen 5, can clear up the large granule impurity in the oil mist, when high-speed oil mist strikes rotor blade 7, rotor blade 7 atress rotates, with drive rotor bar 6 rotation, rotor bar 6 atress drives rotor plate 8 and rotates, rotor plate 8 atress drives square pole 9 and rotates, and then drive scraper blade 10 and slide along filter screen 5 surface, strike off the big granule impurity that adheres to on the filter screen 5, avoid filter screen 5's jam problem, and scraper blade 10 atress removes, can promote elastic component 11 and take place deformation, under the deformation effect of elastic component 11, can promote scraper blade 10 and contact with filter screen 5 all the time.
As a technical optimization scheme of the utility model, a plurality of rotating blades 7 are arranged, and the plurality of rotating blades 7 are distributed on the rotating rod 6 in an annular array.
In this embodiment: through set up rotor blade 7 on dwang 6 for when rotor blade 7 atress rotated, can drive dwang 6 rotation, and then drive scraper blade 10 and rotate.
As a technical optimization scheme of the utility model, four filter screens 5 are arranged, and the four filter screens 5 are distributed on the fixed disk 4 in an annular array.
In this embodiment: through setting up filter screen 5 on fixed disk 4, through the setting of filter screen 5, can carry out the filtration in advance to the large granule impurity in the oil mist.
As a technical optimization scheme of the utility model, two square rods 9 are arranged, and the two square rods 9 are uniformly distributed on the rotating plate 8.
In this embodiment: by arranging the square rod 9 on the rotating plate 8, the scraper 10 can be connected for use, and the problem of autorotation when the scraper 10 rotates can be avoided.
As a technical optimization of the utility model, three elastic members 11 are provided, and the three elastic members 11 are uniformly distributed on the rotating plate 8.
In this embodiment: by providing the elastic member 11 in common to the blade 10 and the rotating plate 8, the blade 10 can be effectively supported by the elastic member 11.
As a technical optimization scheme of the utility model, two end blocks 18 are arranged, and the two end blocks 18 are symmetrically distributed on the clamping rod 17.
In this embodiment: by providing the end block 18 on the clamping rod 17, the clamping rod 17 can be guided under the action of the end block 18 to ensure the sliding stability of the clamping rod 17.
As a technical optimization scheme of the utility model, an elastic air bag 19 is adhered to the end block 18, and the other end of the elastic air bag 19 is adhered to the fixed cylinder 16.
In this embodiment: by providing the elastic air bags 19 on the end block 18 and the fixed cylinder 16 together, the end block 18 can be effectively supported, and the resetting effect of the end block 18 can be ensured.
Working principle:
when the pressure difference monitoring device is used, through the cooperation of the structures such as the pressure difference transmitter 15, the cleaning valve 13 and the cleaning pipe 12, the pressure difference monitoring can be carried out on the separator body 1, the cleaning treatment can be carried out on the separator body 1, when the pressure difference transmitter 15 needs to be overhauled, the clamping rod 17 can be pulled to move in the direction away from the fixed cylinder 16 so as to drive the end block 18 to slide along the inner wall of the fixed cylinder 16, the elastic air bag 19 is stressed to deform, finally, the clamping rod 17 is separated from the cleaning pipe 12, and then the pressure difference transmitter 15 is pulled to move in the direction away from the cleaning pipe 12, so that the pressure difference transmitter 15 can be rapidly dismantled, and the overhauling and the use of people are facilitated;
through the setting of filter screen 5, can clear up the large granule impurity in the oil mist, when high-speed oil mist strikes rotor blade 7, rotor blade 7 atress rotates, with drive rotor bar 6 rotation, rotor bar 6 atress drives rotor plate 8 and rotates, rotor plate 8 atress drives square pole 9 and rotates, and then drive scraper blade 10 and slide along filter screen 5 surface, strike off the big granule impurity that adheres to on the filter screen 5, avoid filter screen 5's jam problem, and scraper blade 10 atress removes, can promote elastic component 11 and take place deformation, under the deformation effect of elastic component 11, can promote scraper blade 10 and contact with filter screen 5 all the time.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. The utility model provides a pressure differential monitoring device of oil mist separator, includes separator body (1), its characterized in that: the improved cyclone separator is characterized in that an air inlet end (2) is arranged at the lower end of the separator body (1), an air outlet end (3) is arranged at the upper end of the separator body (1), a fixed disc (4) is fixedly connected in the air inlet end (2), a filter screen (5) is fixedly connected in the fixed disc (4), a rotating rod (6) is arranged in the fixed disc (4) through a bearing, a rotating blade (7) is fixedly connected to the rotating rod (6), a rotating plate (8) is fixedly connected to the rotating rod (6), the rotating plate (8) is in contact with the air inlet end (2), a square rod (9) is connected to the rotating plate (8) in a sliding mode, a scraping plate (10) is in contact with the fixed disc (4), the scraping plate (10) is in contact with the filter screen (5), an elastic piece (11) is adhered to the scraping plate (10), and the other end of the elastic piece (11) is adhered to the rotating plate (8);
the separator is characterized in that a cleaning pipe (12) is arranged on the separator body (1), a cleaning valve (13) is arranged on the cleaning pipe (12), a connecting pipe (14) is sleeved on the outer side of the cleaning pipe (12) in a sliding mode, a differential pressure transmitter (15) is arranged on the connecting pipe (14), a fixing cylinder (16) is fixedly connected to the connecting pipe (14), a clamping rod (17) is connected to the fixing cylinder (16) in a sliding mode, the clamping rod (17) is connected with the connecting pipe (14) in a sliding mode, an end block (18) is fixedly connected to the clamping rod (17) in a sliding mode, and the end block (18) is connected with the fixing cylinder (16) in a sliding mode.
2. The pressure difference monitoring device of an oil mist separator according to claim 1, wherein: the rotary blades (7) are arranged in a plurality, and the rotary blades (7) are arranged on the rotary rod (6) in an annular array.
3. The pressure difference monitoring device of an oil mist separator according to claim 1, wherein: the four filter screens (5) are arranged on the fixed disk (4) in an annular array.
4. The pressure difference monitoring device of an oil mist separator according to claim 1, wherein: two square rods (9) are arranged, and the two square rods (9) are uniformly distributed on the rotating plate (8).
5. The pressure difference monitoring device of an oil mist separator according to claim 1, wherein: the elastic pieces (11) are arranged in three, and the three elastic pieces (11) are uniformly distributed on the rotating plate (8).
6. The pressure difference monitoring device of an oil mist separator according to claim 1, wherein: two end blocks (18) are arranged, and the two end blocks (18) are symmetrically distributed on the clamping rod (17).
7. The pressure difference monitoring device of an oil mist separator according to claim 1, wherein: an elastic air bag (19) is adhered to the end block (18), and the other end of the elastic air bag (19) is adhered to the fixed cylinder (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223507932.4U CN219023649U (en) | 2022-12-27 | 2022-12-27 | Differential pressure monitoring device of oil mist separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223507932.4U CN219023649U (en) | 2022-12-27 | 2022-12-27 | Differential pressure monitoring device of oil mist separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219023649U true CN219023649U (en) | 2023-05-16 |
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ID=86279646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223507932.4U Active CN219023649U (en) | 2022-12-27 | 2022-12-27 | Differential pressure monitoring device of oil mist separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219023649U (en) |
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2022
- 2022-12-27 CN CN202223507932.4U patent/CN219023649U/en active Active
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