Oil mist separator

Abstract

The utility model relates to the technical field of oil mist purification, and discloses an oil mist separator which comprises a supporting leg, a filtering and separating mechanism is arranged at the end of the supporting leg, a condensing and separating mechanism is arranged at the top of the filtering and separating mechanism, the filtering and separating mechanism comprises a deviation cylinder, the deviation cylinder is fixedly installed at the end of the supporting leg, and the condensing and separating mechanism is arranged at the top of the deviation cylinder. And the middle part of the deviation cylinder is fixedly connected with an inclined cylinder. Through the design of the vibration motor, the mounting base can be driven to vibrate, the fine filtering cover is driven to vibrate through transmission of the transmission rod and the partition plate, oil dirt filtered out on the fine filtering cover is made to shake off, then the oil dirt slides to the bottom of the inner cavity of the deviating barrel under the action of gravity, the automatic cleaning function is achieved, and an operator can use the device conveniently; and through the design of an air spring and a rubber sleeve, the whole mounting base is elastically connected with the inclined cylinder, and the effect that the vibration motor drives the fine filtering cover to vibrate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oil mist purification, in particular to an oil mist separator. Background Art

[0002] With the development of society, more and more places need to use oil mist purification separators. Oil mist purification equipment is mainly used as special equipment to solve workshop environmental problems such as oil mist, water mist or dust in mechanical processing.

[0003] A Chinese patent discloses an oil mist separator that is easy to replace the filter element. The publication number is CN219663196U. The technical solution disclosed in the patent document is as follows: it includes an oil mist separator body and a cover plate, a filter element is detachably installed in the middle of the lower end of the cover plate, a first ring is detachably installed at the lower end of the filter element, connecting blocks are symmetrically arranged inside the oil mist separator body, and a ramp block is movably arranged at the end of the connecting block. The two ramp blocks move synchronously toward or away from each other to lock or unlock the first ring.

[0004] In order to solve the problem of complicated operation when replacing the filter element, the prior art adopts a method of designing a slope block to reciprocate to lock or unlock the filter element. However, there is still a situation where the filter element cannot be automatically cleaned. During the use of this structure, the operator is required to frequently disassemble and clean the filter element, which leads to the problem that the operator's work efficiency is easily affected. Utility Model Content

[0005] The utility model aims to provide an oil mist separator to solve the problem that the filter element cannot be automatically cleaned in the prior art.

[0006] The utility model provides the following technical solution: an oil mist separator comprises a supporting leg, the end of the supporting leg is provided with a filtering and separating mechanism, and the top of the filtering and separating mechanism is provided with a condensing and separating mechanism.

[0007] The filtering and separation mechanism includes a deviation cylinder, which is fixedly installed on the end of the supporting leg, a tilting cylinder is fixedly connected to the middle of the deviation cylinder, an air spring is fixedly installed on the right side of the tilting cylinder, a mounting seat is fixedly installed on the right side of the air spring, a vibration motor is fixedly installed on the right side of the mounting seat, a transmission rod is fixedly installed on the left side of the mounting seat, a rubber sleeve is fixedly connected to the outer wall of the transmission rod, the outer wall of the rubber sleeve is fixedly connected to the inner wall of the tilting cylinder, the left end of the transmission rod extends into the inner cavity of the tilting cylinder and is fixedly connected to a partition, and a fine filter cover is fixedly connected to the top of the partition.

[0008] As a preferred embodiment of the above technical solution, a rubber frame is fixedly connected to the outer wall of the partition, and the outer wall of the rubber frame is fixedly connected to the inner wall of the inclined cylinder.

[0009] As a preferred embodiment of the above technical solution, a connecting rod is fixedly installed between the two partitions, and a discharge valve 1 is fixedly connected to the bottom of the deviation cylinder.

[0010] As a preferred embodiment of the above technical solution, the condensation separation mechanism includes a conveying air pipe, which is fixedly connected to the top of the deviation cylinder, and the end of the conveying air pipe away from the deviation cylinder is fixedly connected to a hollow plate one, the bottom of the hollow plate one is fixedly connected to a condensation tube, and the bottom of the condensation tube is fixedly connected to a hollow plate two.

[0011] As a preferred embodiment of the above technical solution, a closed cover is fixedly installed on the bottom of the hollow plate one, and the closed cover is fixedly installed on the top of the hollow plate two. A diverter groove is opened inside the closed cover, and through holes are opened on the left side of the closed cover and the diverter groove, and a cold air blower is fixedly connected to the right side of the closed cover.

[0012] As a preferred embodiment of the above technical solution, a separation cylinder is fixedly connected to the bottom of the second hollow plate, and an exhaust tail pipe is fixedly connected to the left side of the separation cylinder.

[0013] As a preferred embodiment of the above technical solution, an inclined plate is fixedly installed on the inner wall of the separation cylinder, and a second discharge valve is fixedly connected to the bottom of the separation cylinder.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model can drive the mounting seat to vibrate through the design of a vibration motor, and drive the fine filter cover to vibrate through the transmission of the transmission rod and the partition plate, so that the oil and dirt filtered on the fine filter cover are shaken off, and then slide to the bottom of the inner cavity of the deviation cylinder under the action of gravity, thereby realizing the function of automatic cleaning, facilitating the use of the operator and improving the work efficiency of the operator. Moreover, through the design of the air spring and the rubber sleeve, the mounting seat as a whole is elastically connected to the tilting cylinder, thereby improving the effect of the vibration motor driving the fine filter cover to vibrate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the cutaway structure of the inclined cylinder of the utility model;

[0018] Figure 3 for Figure 2 A magnified view of the structure at center A;

[0019] Figure 4 It is a schematic diagram of the truncated structure of the enclosing cover of the utility model;

[0020] Figure 5It is a schematic diagram of the cutaway structure of the separation cylinder of the utility model.

[0021] In the figure: 1. Support leg; 2. Filter separation mechanism; 21. Deviation cylinder; 22. Discharge valve one; 23. Inclined cylinder; 231. Rubber frame; 232. Partition plate; 233. Connecting rod; 234. Fine filter cover; 235. Rubber sleeve; 236. Transmission rod; 237. Mounting seat; 238. Air spring; 239. Vibration motor; 3. Condensation separation mechanism; 31. Transmission air pipe; 32. Hollow plate one; 321. Condensation pipe; 33. Enclosing cover; 331. Diverter slot; 332. Through hole; 333. Air cooler; 34. Hollow plate two; 35. Separation cylinder; 351. Inclined plate; 352. Exhaust tail pipe; 353. Discharge valve two. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] like Figure 1-Figure 3 As shown, the utility model provides a technical solution: an oil mist separator, comprising a support leg 1, a filter separation mechanism 2 is arranged at the end of the support leg 1, a condensation separation mechanism 3 is arranged on the top of the filter separation mechanism 2, the filter separation mechanism 2 comprises a deviation cylinder 21, the deviation cylinder 21 is fixedly installed at the end of the support leg 1, a tilting cylinder 23 is fixedly connected to the middle of the deviation cylinder 21, an air spring 238 is fixedly installed on the right side of the tilting cylinder 23, a mounting seat 237 is fixedly installed on the right side of the air spring 238, a vibration motor 239 is fixedly installed on the right side of the mounting seat 237, a transmission rod 236 is fixedly installed on the left side of the mounting seat 237, and a rubber sleeve 23 is fixedly connected to the outer wall of the transmission rod 236 5. The outer wall of the rubber sleeve 235 is fixedly connected to the inner wall of the tilting cylinder 23. The left end of the transmission rod 236 extends into the inner cavity of the tilting cylinder 23 and is fixedly connected with a partition 232. The top of the partition 232 is fixedly connected with a fine filter cover 234. The vibration motor 239 is controlled to work. The fine filter cover 234 can be driven to vibrate through the transmission of the mounting seat 237, the transmission rod 236 and the partition 232, so that the oil and dirt filtered on the fine filter cover 234 can be shaken off, realizing the function of automatic cleaning. The cooperation of the air spring 238 and the rubber sleeve 235 makes the mounting seat 237 elastically connected to the tilting cylinder 23 as a whole, thereby improving the effect of the vibration motor 239 driving the fine filter cover 234 to vibrate.

[0024] As an implementation method in this embodiment, Figure 1-Figure 3As shown, a rubber frame 231 is fixedly connected to the outer wall of the partition 232, and the outer wall of the rubber frame 231 is fixedly connected to the inner wall of the inclined cylinder 23, and a connecting rod 233 is fixedly installed between the two partitions 232. A discharge valve 22 is fixedly connected to the bottom of the deviation cylinder 21. Through the design of the rubber frame 231, the partition 232 and the inclined cylinder 23 are elastically connected, which improves the effect of the vibration motor 239 to drive the fine filter cover 234 to vibrate. The oil and dirt shaken off the fine filter cover 234 will slide to the bottom of the inner cavity of the deviation cylinder 21, and the discharge valve 22 can be opened to discharge the oil and dirt.

[0025] As an implementation method in this embodiment, Figure 1 , Figure 4 , Figure 5 As shown, the condensation separation mechanism 3 includes a conveying air pipe 31, which is fixedly connected to the top of the deviation cylinder 21, and one end of the conveying air pipe 31 away from the deviation cylinder 21 is fixedly connected to a hollow plate 1 32, and the bottom of the hollow plate 1 32 is fixedly connected to a condensing pipe 321, and the bottom of the condensing pipe 321 is fixedly connected to a hollow plate 2 34, and a closed cover 33 is fixedly installed at the bottom of the hollow plate 1 32, and the closed cover 33 is fixedly installed on the top of the hollow plate 2 34, and a diversion groove 331 is opened inside the closed cover 33, and the left sides of the closed cover 33 and the diversion groove 331 are opened. A through hole 332 is opened, and a cooling fan 333 is fixedly connected to the right side of the closed cover 33, and a separation cylinder 35 is fixedly connected to the bottom of the hollow plate 2 34, and the left side of the separation cylinder 35 is fixedly connected. An exhaust tail pipe 352 is connected, an inclined plate 351 is fixedly installed on the inner wall of the separation cylinder 35, and a discharge valve 2 353 is fixedly connected to the bottom of the separation cylinder 35. The filtered air inside the inclined cylinder 23 will be transported to the hollow plate 1 32 through the transmission air pipe 31, and the air will then flow through the inner cavity of the condenser 321. At the same time, the cold air fan 333 is controlled to work to transport relatively low-temperature air to the diverter groove 331. Through the opening of the through hole 332, the relatively low-temperature air can fully contact the outer surface of the condenser 321, and then the air inside the condenser 321 is condensed, thereby improving the separation effect of the oil mist. The condensed oil stains then slide to the bottom of the inner cavity of the separation cylinder 35, and the discharge valve 2 353 is controlled to open to discharge the oil stains.

[0026] Working principle: the oil mist exhaust pipe of the external device is pre-connected to the interface on the right side of the inclined cylinder 23, and the oil mist gas then enters the inclined cylinder 23, and is filtered and separated by the fine filter cover 234. The filtered air inside the inclined cylinder 23 is transported to the hollow plate 32 through the transmission air pipe 31, and the air then moves through the condenser 321. At the same time, the air cooler 333 is controlled to work, and relatively low-temperature air is transported to the diverter slot 331, and the air inside the condenser 321 is condensed and separated. The purified air is discharged from the exhaust tail pipe 352. During the maintenance process, the vibration motor 239 is controlled to work, which can drive the fine filter cover 234 to vibrate, thereby realizing the function of automatic cleaning.

[0027] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. An oil mist separator, comprising a support leg (1), characterized in that: The end of the support leg (1) is provided with a filtering and separating mechanism (2), and the top of the filtering and separating mechanism (2) is provided with a condensing and separating mechanism (3); The filtering and separating mechanism (2) comprises a deflecting cylinder (21), wherein the deflecting cylinder (21) is fixedly mounted on the end of the supporting leg (1), the middle part of the deflecting cylinder (21) is fixedly connected to the tilting cylinder (23), an air spring (238) is fixedly mounted on the right side of the tilting cylinder (23), a mounting seat (237) is fixedly mounted on the right side of the air spring (238), a vibration motor (239) is fixedly mounted on the right side of the mounting seat (237), a transmission rod (236) is fixedly mounted on the left side of the mounting seat (237), a rubber sleeve (235) is fixedly connected to the outer wall of the transmission rod (236), the outer wall of the rubber sleeve (235) is fixedly connected to the inner wall of the tilting cylinder (23), the left end of the transmission rod (236) extends into the inner cavity of the tilting cylinder (23) and is fixedly connected to a partition plate (232), and a fine filter cover (234) is fixedly connected to the top of the partition plate (232).

2. An oil mist separator according to claim 1, characterized in that: A rubber frame (231) is fixedly connected to the outer wall of the partition (232), and the outer wall of the rubber frame (231) is fixedly connected to the inner wall of the tilting cylinder (23).

3. An oil mist separator according to claim 2, characterized in that: A connecting rod (233) is fixedly installed between the two partitions (232), and a discharge valve 1 (22) is fixedly connected to the bottom of the deviation cylinder (21).

4. The oil mist separator according to claim 1, characterized in that: The condensation separation mechanism (3) comprises a conveying air pipe (31), wherein the conveying air pipe (31) is fixedly connected to the top of the deviation cylinder (21), and one end of the conveying air pipe (31) away from the deviation cylinder (21) is fixedly connected to a hollow plate one (32), and the bottom of the hollow plate one (32) is fixedly connected to a condensation pipe (321), and the bottom of the condensation pipe (321) is fixedly connected to a hollow plate two (34).

5. The oil mist separator according to claim 4, characterized in that: A closed cover (33) is fixedly mounted on the bottom of the hollow plate one (32), and the closed cover (33) is fixedly mounted on the top of the hollow plate two (34). A diversion groove (331) is provided inside the closed cover (33), and through holes (332) are provided on the left sides of the closed cover (33) and the diversion groove (331). A cooling fan (333) is fixedly connected to the right side of the closed cover (33).

6. An oil mist separator according to claim 5, characterized in that: The bottom of the second hollow plate (34) is fixedly connected to a separation cylinder (35), and the left side of the separation cylinder (35) is fixedly connected to an exhaust tail pipe (352).

7. An oil mist separator according to claim 6, characterized in that: An inclined plate (351) is fixedly mounted on the inner wall of the separation cylinder (35), and a second discharge valve (353) is fixedly connected to the bottom of the separation cylinder (35).

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