CN213314147U

CN213314147U - Multistage filtering oil mist separator

Info

Publication number: CN213314147U
Application number: CN202022098301.6U
Authority: CN
Inventors: 张绪美
Original assignee: Dongguan Dingxin Intelligent Equipment Co ltd
Current assignee: Dongguan Dingxin Intelligent Equipment Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-06-01
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a multistage filtration oil mist separator, include the separator body, fix the casing on separator body right side and fix the air intake on the casing right side, swing joint has the grid baffle between top and the bottom on separator body inner wall right side, and fixedly connected with grid plate between the front of grid baffle inner wall and the back, the positive fixedly connected with handle of grid baffle, the utility model relates to an oil mist separator technical field. This multistage filtering oil mist separator has the grid baffle through swing joint between top and the bottom on separator body inner wall right side, the setting of grid baffle for oil mist bumps rather than when getting into the separator body, intercepts great granule impurity wherein, alleviates follow-up filterable load, and grid baffle makes gas distribution more even simultaneously, then adopts multistage filtering's form to separate the filtration to the oil mist, and separation filterable effectual, the separation is cleaner.

Description

Multistage filtering oil mist separator

Technical Field

The utility model relates to an oil mist separator technical field specifically is a multistage filtration oil mist separator.

Background

The oil mist separator, also called oil mist reclaimer, oil mist collector, the oil mist separator is one kind and installs on various machining equipment such as CNC machining center, cleaning machine, die casting machine, CNC lathe, etc. the oil mist in the removal processing intracavity reaches the air-purifying, the healthy purpose of protection workman, the oil mist that general processing machine produced can take place diseases such as lung, liver and larynx cancer after inhaling the human body for a long time to probably induce chronic ophthalmic diseases, skin oil rash etc. consequently, the oil mist reclaimer not only can improve work efficiency, can also create a comfortable operational environment, workshop environmental problem such as oil mist, water smoke or dust that solve exist among the machining, current oil mist separator relies on its advantage such as less investment, efficient, fast to take effect, has become the enterprise and has improved the first choice of workshop indoor environment just.

At present oil mist separator generally sets up the filter screen in its inside and separates the filtration to the oil mist, and oil mist separation is not clean, and the effect of separation is not good enough for still there is the oil mist in the combustion gas, and separates for a long time and filter the back, and the filter screen is blockked up easily to the oil mist, and current separator is not convenient for dismantle the filter screen, and the clearance is comparatively troublesome, influences the filterable effect of oil mist separation.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a multistage filtration oil mist separator has solved oil mist separation unclean, and the effect of separation is not enough good, and the oil mist blocks up the filter screen easily, and current separator is not convenient for dismantle the filter screen, and it is comparatively troublesome to clear up, influences oil mist separation filter effect's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a multistage filtration oil mist separator, includes the separator body, fixes at the casing on separator body right side and fixes the air intake on the casing right side, swing joint has the grid baffle between top and the bottom on separator body inner wall right side, and fixedly connected with grid plate between the front of grid baffle inner wall and the back, the positive fixedly connected with handle of grid baffle, the both sides at separator body inner wall top and the both sides of bottom just are located the equal fixedly connected with dog in both sides of grid baffle, the left top of separator body inner wall and the equal fixedly connected with U type frame in bottom, two swing joint has the active carbon filter screen between the relative one side of U type frame inner wall, the middle part of separator body inner wall is provided with filter mechanism.

Preferably, the filter mechanism includes the motor, the top fixedly connected with rectangle frame of separator body, and the top fixed connection of the top of rectangle frame inner wall and motor, shaft coupling fixedly connected with axis of rotation is passed through to the one end of motor output shaft, the one end that the motor was kept away from to the axis of rotation runs through the inside of separator body and extends to the separator body, the axis of rotation extends to the inside one end of separator body and is connected with the bottom rotation of separator body inner wall.

Preferably, the top on axis of rotation surface and the equal fixedly connected with annular lagging in bottom, and the both sides of annular lagging all have the arc through bolt threaded connection, the screw thread end of bolt runs through arc and annular lagging in proper order and extends to the inside of annular lagging, two one side that the arc deviates from is primary filter screen frame of fixedly connected with and HEPA filter screen frame respectively.

Preferably, the bottom fixedly connected with fixing base of shells inner wall, and the top fixedly connected with fan of fixing base, the bottom intercommunication on casing right side has an oil outlet pipe.

Preferably, the left side fixedly connected with framework of separator body, first logical groove has been seted up on the right side of separator body, the left side of separator body just is located the inside of framework and has seted up the second logical groove.

Preferably, an inclined plate is fixedly connected between the front surface and the back surface of the inner wall of the second through groove, a box door is hinged to the front surface of the separator body through a hinge, and supporting legs are fixedly connected to the left side of the bottom of the separator body and the right side of the bottom of the shell.

Advantageous effects

The utility model provides a multistage filtration oil mist separator. Compared with the prior art, the method has the following beneficial effects:

(1) the multistage filtering oil mist separator is characterized in that a grid baffle is movably connected between the top and the bottom of the right side of the inner wall of a separator body, a grid plate is fixedly connected between the front and the back of the inner wall of the grid baffle, two sides of the top and the bottom of the inner wall of the separator body are respectively and fixedly connected with a stop block, the top and the bottom of the left side of the inner wall of the separator body are respectively and fixedly connected with a U-shaped frame, an active carbon filter screen is movably connected between the opposite sides of the inner walls of the two U-shaped frames, a filtering mechanism is arranged in the middle of the inner wall of the separator body, and the grid baffle is arranged so that oil mist collides with the inner wall of the separator body when entering the separator body to intercept larger particle impurities in the oil mist, the load of subsequent filtering is reduced, meanwhile, the gas is more uniformly distributed, the separation and filtration effect is good, and the separation is cleaner.

(2) This oil mist separator of multistage filtration, both sides through separator body inner wall top and the both sides of bottom and the equal fixedly connected with dog in both sides that is located the grid baffle, the left top of separator body inner wall and the equal fixedly connected with U type frame in bottom, swing joint has the active carbon filter screen between the relative one side of two U type frame inner walls, the both sides of annular lagging all have the arc through bolt threaded connection, the screw thread end of bolt runs through arc and annular lagging in proper order and extends to the inside of annular lagging, the equal joint of grid baffle and multistage filter mechanism is inside the separator body, it can dismantle it to open the chamber door, convenient clearance and change, easy operation is swift, and this separator is small, be convenient for place in the lathe top, and flexible use.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is a perspective view of the grille shutter structure of the present invention;

fig. 4 is an internal top view of the annular sleeve plate structure of the present invention.

In the figure: 1 separator body, 2 casings, 3 air intakes, 4 grid baffles, 5 grid plates, 6 handles, 7 dogs, 8U type frame, 9 active carbon filter screens, 10 filtering mechanism, 101 motor, 102 rectangle frame, 103 axis of rotation, 104 annular lagging, 105 bolts, 106 arc, 107 elementary filter screen frame, 108 HEPA filter screen frame, 11 fixing base, 12 fans, 13 play oil pipe, 14 frameworks, 15 first logical groove, 16 second logical grooves, 17 swash plates, 18 chamber doors, 19 supporting legss.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a multi-stage oil mist filtering separator comprises a separator body 1, a shell 2 fixed on the right side of the separator body 1 and an air inlet 3 fixed on the right side of the shell 2, wherein a frame 14 is fixedly connected to the left side of the separator body 1, a first through groove 15 is formed in the right side of the separator body 1, a second through groove 16 is formed in the left side of the separator body 1 and positioned inside the frame 14, inclined plates 17 are fixedly connected between the front and the back of the inner wall of the second through groove 16, the three inclined plates 17 are arranged to enable gas to be more uniformly dispersed, a box door 18 is hinged to the front of the separator body 1 through hinges, supporting legs 19 are fixedly connected to the left side of the bottom of the separator body 1 and the right side of the bottom of the shell 2, a fixed seat 11 is fixedly connected to the bottom of the inner wall of the shell 2, a fan 12, and is connected with an external power supply through a lead, the bottom of the right side of the shell 2 is communicated with an oil outlet pipe 13, a grid baffle 4 is movably connected between the top and the bottom of the right side of the inner wall of the separator body 1, a plurality of grid plates 5 are fixedly connected between the front and the back of the inner wall of the grid baffle 4, the grid plates 5 are uniformly distributed in the grid baffle 4, a handle 6 is fixedly connected with the front of the grid baffle 4, the handle 6 is arranged to facilitate the extraction of the grid baffle 4 out of the separator body 1, two sides of the top and two sides of the bottom of the inner wall of the separator body 1 are fixedly connected with a baffle 7, the top and the bottom of the left side of the inner wall of the separator body 1 are fixedly connected with U-shaped frames 8, an active carbon filter screen 9 is movably connected between the opposite sides of the inner walls of the two U-shaped frames 8, the filtering mechanism 10 comprises a motor 101, the motor 101 is controlled by an external switch and is connected with an external power supply through a lead, the top of the separator body 1 is fixedly connected with a rectangular frame 102, the top of the inner wall of the rectangular frame 102 is fixedly connected with the top of the motor 101, one end of the output shaft of the motor 101 is fixedly connected with a rotating shaft 103 through a coupler, the top and the bottom of the surface of the rotating shaft 103 are fixedly connected with an annular sleeve plate 104, two sides of the annular sleeve plate 104 are both connected with arc plates 106 through bolts 105 in a threaded manner, the threaded ends of the bolts 105 sequentially penetrate through the arc plates 106 and the annular sleeve plate 104 and extend to the inside of the annular sleeve plate 104, one sides of the two arc plates 106, which are far away from each other, are respectively and fixedly connected with a primary filtering screen frame 107 and a HEPA filtering screen frame 108, one end of the rotating shaft 103, which is far away from the motor 101, penetrates through the separator body 1 and extends to the inside of the separator body 1, the parts of the device not involved are the same as or can be implemented using prior art.

When the oil mist separator is used, the fan 12 is started, oil mist is sucked into the shell 2 through the air inlet 3 and enters the separator body 1 through the first through groove 15, the oil mist collides with the grid baffle 4 after entering the separator body, larger particle impurities in the oil mist are intercepted, meanwhile, the oil mist passes through gaps among the grid plates 5, so that the gas distribution is more uniform, the motor 101 is started, the motor 101 drives the rotating shaft 103 to rotate, the rotating shaft 103 drives the annular sleeve plate 104 and the primary filter screen frames 107 and the HEPA filter screen frames 108 on two sides to rotate, the oil mist passing through the grid baffle 4 is separated and filtered, the filtering efficiency is improved through rotary filtering, then the filtered oil mist is adsorbed and filtered through the activated carbon filter screen 9 to remove peculiar smell and harmful gases in the oil mist, the oil mist is separated and cleaner through multi-stage filtering, and after separation and filtering, the gas is discharged to the outside of the separator body 1 through gaps among the inclined plates 17, gas distribution is more even, when clearing up the inside filter screen, open chamber door 18, hold handle 6, can clear up grid baffle 4 and take out separator body 1 from dog 7, can take out separator body 1 from U type frame 8 with the clearance with active carbon filter screen 9, unscrew annular lagging 104 with bolt 105, can separate arc 106 and annular lagging 104, thereby dismantle elementary filtration screen frame 107 and HEPA filtration screen frame 108 from axis of rotation 103, convenient clearance or change.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multistage filtration oil mist separator, includes separator body (1), fixes casing (2) on separator body (1) right side and fixes air intake (3) on casing (2) right side, its characterized in that: swing joint has grid baffle (4) between top and the bottom on separator body (1) inner wall right side, and fixedly connected with grid board (5) between the front of grid baffle (4) inner wall and the back, the positive fixedly connected with handle (6) of grid baffle (4), the both sides at separator body (1) inner wall top and the both sides of bottom just are located the equal fixedly connected with dog (7) in both sides of grid baffle (4), the left top of separator body (1) inner wall and the equal fixedly connected with U type frame (8) in bottom, two swing joint has activated carbon filter screen (9) between the relative one side of U type frame (8) inner wall, the middle part of separator body (1) inner wall is provided with filtering mechanism (10).

2. The multi-stage oil mist separator as claimed in claim 1, wherein: filtering mechanism (10) includes motor (101), top fixedly connected with rectangle frame (102) of separator body (1), and the top fixed connection of the top of rectangle frame (102) inner wall and motor (101), shaft coupling fixedly connected with axis of rotation (103) is passed through to the one end of motor (101) output shaft, the one end that motor (101) were kept away from in axis of rotation (103) runs through separator body (1) and extends to the inside of separator body (1), axis of rotation (103) extend to the inside one end of separator body (1) and rotate with the bottom of separator body (1) inner wall and be connected.

3. The multi-stage oil mist separator as claimed in claim 2, wherein: the top and the equal fixedly connected with annular lagging (104) in bottom on axis of rotation (103) surface, and the both sides of annular lagging (104) all have arc (106) through bolt (105) threaded connection, the screw thread end of bolt (105) runs through arc (106) and annular lagging (104) in proper order and extends to the inside of annular lagging (104), two one side that arc (106) deviate from mutually is primary filter screen frame (107) and HEPA filter screen frame (108) of fixedly connected with respectively.

4. The multi-stage oil mist separator as claimed in claim 1, wherein: the bottom fixedly connected with fixing base (11) of casing (2) inner wall, and the top fixedly connected with fan (12) of fixing base (11), the bottom intercommunication on casing (2) right side has oil outlet pipe (13).

5. The multi-stage oil mist separator as claimed in claim 1, wherein: the separator is characterized in that a frame body (14) is fixedly connected to the left side of the separator body (1), a first through groove (15) is formed in the right side of the separator body (1), and a second through groove (16) is formed in the left side of the separator body (1) and located inside the frame body (14).

6. The multi-stage filter oil mist separator as claimed in claim 5, wherein: fixedly connected with swash plate (17) between the front and the back of second logical groove (16) inner wall, the front of separator body (1) articulates through the hinge has chamber door (18), the equal fixedly connected with supporting legs (19) in left side and the right side of casing (2) bottom of separator body (1) bottom.