CN212594634U

CN212594634U - Filter element type oil mist filter convenient to replace

Info

Publication number: CN212594634U
Application number: CN202021221838.0U
Authority: CN
Inventors: 黄德灵
Original assignee: Shenzhen High Standard Technology Co ltd
Current assignee: Shenzhen High Standard Technology Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-02-26
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a filter element formula oil mist filter convenient to change, including a top dish, the central position department at top dish top is equipped with the recess, the inside central position department of recess has the motor installation shell through motor installation dish fixed mounting, and the inside fixed mounting of motor installation shell has the motor, the inboard central position department of top dish is equipped with the installation lantern ring, and installs lantern ring bottom fixed mounting and have the detachable sealing sleeve, the central position department fixed mounting of the inboard top of installation lantern ring bottom has interior mounting disc, and the bottom of interior mounting disc installs the detachable oil mist and crosses the filter element. The utility model discloses it can dismantle sealed sleeve and can dismantle the oil mist and filter the core to have set up for the filter core of crossing of filter can realize periodic change, can conveniently clear up or change when the filter is used for a long time, thereby guarantees the normal use of filter, avoids having saved filterable cost because of blockking up and need changing whole filter.

Description

Filter element type oil mist filter convenient to replace

Technical Field

The utility model relates to an oil mist filter technical field specifically is a filter element formula oil mist filter convenient to change.

Background

The oil mist filter is an industrial environment-friendly device, is arranged on a machine tool, a cleaning machine and other mechanical processing devices, absorbs oil mist in a processing cavity, and achieves the purposes of purifying air and protecting the health of workers.

The existing filter element type oil mist filter has the following defects:

1. the existing filter element type oil mist filter is inconvenient to disassemble and replace when in use, and the whole filtering efficiency and the filtering quality of the filter are easily influenced due to the blockage of an internal filter element when in long-term use, so that the whole filter needs to be replaced when the filter is used to a certain degree, the later maintenance cost is high, and the practicability is poor;

2. the existing filter element type oil mist filter is naturally discharged into the filter, an absorption structure is not arranged, the efficiency is low when the oil mist is filtered, the active filtering effect cannot be achieved, and the use limitation is large.

Therefore, there is a need for improvement of the prior art to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter element formula oil mist filter convenient to change to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a filter element type oil mist filter convenient to replace comprises a top disc, wherein a groove is arranged at the central position of the top disc, a motor mounting shell is fixedly arranged at the central position inside the groove through a motor mounting disc, a motor is fixedly arranged in the motor mounting shell, a mounting lantern ring is arranged at the central position of the inner side of the top disc, and the bottom of the mounting lantern ring is fixedly provided with a detachable sealing sleeve, the central position of the bottom of the top disc at the inner side of the mounting lantern ring is fixedly provided with an inner mounting disc, the bottom of the inner mounting disc is provided with a detachable oil mist filter element, the output end of the motor is provided with a rotating shaft extending into the detachable oil mist filter element, and the output end of the rotating shaft is provided with a rotating rod, the bottom end of the rotating rod is fixedly provided with an air suction paddle, and the equidistant fixed mounting in the outside of rotary rod has three sets of separation blades, can dismantle the oil mist and cross the stainless steel protection screen cloth that the filter core includes inside oil mist filter screen and inside and outside.

Preferably, the central position department of the detachable sealing sleeve bottom is equipped with the installation screw hole, and the inboard that the sealed sleeve can be dismantled in installation screw hole position department is equipped with the installation sleeve, can dismantle the oil mist and cross the bottom of filter core and install the oil inlet pipe of cover outside the installation sleeve, and the central position department of installation screw hole is equipped with the feed port that communicates with the installation sleeve.

Preferably, the inside of dismantling the sealing sleeve side is equipped with the cavity, can dismantle the sealing sleeve and install in the outside of installing the lantern ring through helicitic texture, and can dismantle the junction of sealing sleeve and top dish and be equipped with the sealing washer.

Preferably, the inside that can dismantle sealed sleeve outside the oil mist filter core can be dismantled is equipped with the oil extraction chamber, the top of motor mounting disc outside recess has the relief hole along circumference evenly distributed, and the top of oil extraction chamber is equipped with the discharge passage who communicates with the relief hole.

Preferably, the pivot passes through the inside of the rotatory installation of pivot installation bearing in the outside including the mounting disc, the output at the pivot is installed through the connector to the rotary rod.

Preferably, a heat dissipation plate is arranged at the center of the top of the motor mounting shell, and the motor is fixedly mounted inside the motor mounting shell through a motor mounting ring on the outer side.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. this filter element formula oil mist filter convenient to change has set up can dismantle sealed sleeve and can dismantle the oil mist and cross the filter element for the filter element of crossing of filter can realize regular change, can conveniently clear up or change when the filter is used for a long time, thereby guarantees the normal use of filter, avoids needing to change whole filter because of blockking up, has saved filterable cost.

2. This filter element formula oil mist filter convenient to change has set up the motor to install the pivot that extends to can dismantle the oil mist and filter the in-core at the output of motor, the paddle that induced drafts has been set up at the end of pivot, make the filter accomplish the absorbent effect of initiative when using, the separation blade that the cooperation set up can be quick break up the oil mist, and then guarantee the quick filtration of oil mist, guarantee the filterable efficiency of oil mist, also can accomplish the effect of the active absorption filtration oil mist simultaneously, the application scope of filter has been enlarged.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a partial structure diagram of the present invention.

In the figure: 1. a motor mounting case; 101. a heat dissipation plate; 102. a motor mounting ring; 2. a top tray; 201. a groove; 3. a seal ring; 4. mounting a lantern ring; 5. an oil mist filter screen; 6. a stainless steel protective mesh sleeve; 7. an oil discharge cavity; 8. a cavity; 9. the oil mist filter element can be disassembled; 901. an oil inlet pipe; 10. a detachable sealing sleeve; 1001. installing a threaded hole; 1002. installing a sleeve; 1003. a feed port; 11. a motor; 12. a discharge hole; 13. a motor mounting plate; 14. an inner mounting plate; 15. a rotating shaft; 1501. a bearing is arranged on the rotating shaft; 16. separating the blades; 17. rotating the rod; 18. an air suction paddle.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a filter element type oil mist filter convenient to replace comprises a top disc 2, wherein a groove 201 is arranged at the central position of the top disc 2, a motor mounting shell 1 is fixedly mounted at the central position inside the groove 201 through a motor mounting disc 13, a motor 11 is fixedly mounted inside the motor mounting shell 1, the groove 201 can facilitate the motor mounting shell 1 to be fixedly mounted through the motor mounting disc 13, the motor mounting shell 1 facilitates the fixed mounting of the motor 11, a mounting sleeve ring 4 is arranged at the central position inside the top disc 2, a detachable sealing sleeve 10 is fixedly mounted at the bottom of the mounting sleeve ring 4, an inner mounting disc 14 is fixedly mounted at the central position of the bottom of the top disc 2 inside the mounting sleeve ring 4, a detachable oil mist filter element 9 is mounted at the bottom of the inner mounting disc 14, the mounting sleeve ring 4 facilitates the detachable sealing sleeve 10 to be fixedly mounted through a thread structure, the inner mounting disc 14 facilitates the detachable oil mist filter element 9 to be detached and replaced, thereby facilitating the cleaning and replacement of the filter element inside the filter and further ensuring the service life of the filter, the detachable oil mist filter element 9 can filter the oil mist, the output end of the motor 11 is provided with the rotating shaft 15 extending into the detachable oil mist filter element 9, the output end of the rotating shaft 15 is provided with the rotating rod 17, the bottom end of the rotating rod 17 is fixedly provided with the air suction paddle 18, the outer side of the rotating rod 17 is fixedly provided with three groups of separating blades 16 at equal intervals, the detachable oil mist filter element 9 comprises the oil mist filter screen 5 inside and the stainless steel protecting net sleeves 6 on the inner side and the outer side, when in use, the motor 11 drives the rotating shaft 15 to rotate under the condition of switching on the power supply, and further drives the rotating rod 17 to rotate, the rotating rod 17 can drive the air suction paddle 18 and the separating blades 16 to rotate, the air suction paddle 18 can play a role of absorbing, the separation blade 16 can break up the separation to the oil mist, and then accelerates the filtration of oil mist, and oil mist filter screen 5 can filter the oil mist granule in the gas, and stainless steel protection screen cover 6 can guarantee can dismantle the filter effect of oil mist filter core 9.

Further, the central position department that can dismantle the sealing sleeve 10 bottom is equipped with installation screw hole 1001, and the inboard that sealing sleeve 10 can be dismantled to installation screw hole 1001 position department is equipped with installation sleeve 1002, can dismantle the oil mist and cross the bottom of filter element 9 and install the oil feed pipe 901 of cover in the installation sleeve 1002 outside, and the central position department of installation screw hole 1001 is equipped with the feed port 1003 with installation sleeve 1002 intercommunication, installation screw hole 1001 is convenient for carry out fixed mounting to whole filter, installation sleeve 1002 can be communicate with the oil feed pipe 901 that can dismantle oil mist filter element 9, the entering of oil mist can be guaranteed to the feed port 1003.

Further, the inside of dismantling sealed sleeve 10 side is equipped with cavity 8, can dismantle sealed sleeve 10 and install in the outside of the installation lantern ring 4 through helicitic texture, and can dismantle the junction of sealed sleeve 10 and top dish 2 and be equipped with sealing washer 3, and cavity 8 can guarantee to dismantle the sealed effect of sealed sleeve 10, and can alleviate the quality and the material of filter, and then reaches the effect of saving the cost, and sealing washer 3 can guarantee to dismantle the sealed effect of sealed sleeve 10.

Further, can dismantle the oil mist and cross the inside that sealed sleeve 10 can be dismantled in the filter core 9 outside and be equipped with oil discharge chamber 7, motor mounting disc 13 outside recess 201's top has bin outlet 12 along circumference evenly distributed, and the top of arranging oil chamber 7 is equipped with the discharge passage who communicates with bin outlet 12, and oil discharge chamber 7 can be with the gaseous discharge of dismantling oil mist filter core 9 through the process, and then through the even gaseous discharge after filtering of bin outlet 12.

Further, pivot 15 is through the inside of the rotatory installation of pivot installation bearing 1501 in the outside including mounting disc 14, rotary rod 17 passes through the connector and installs the output at pivot 15, pivot installation bearing 1501 is convenient for the rotatory installation of pivot 15 for pivot 15 can be normal rotation under motor 11's effect, and then drive rotary rod 17 and rotate, and rotary rod 17 through the connector installation can carry out the dismouting according to the demand.

Further, a heat dissipation plate 101 is arranged at the center of the top of the motor installation shell 1, the motor 11 is fixedly installed inside the motor installation shell 1 through an outer motor installation ring 102, the heat dissipation plate 101 can ensure the heat dissipation effect of the motor 11 during operation, and the motor installation ring 102 can fixedly install the motor 11.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a filter core formula oil mist filter convenient to change, includes top dish (2), its characterized in that: the middle position of the top disc (2) top is provided with a groove (201), the middle position of the inside of the groove (201) is provided with a motor installation shell (1) through a motor installation disc (13) fixed mounting, the inside of the motor installation shell (1) is fixedly provided with a motor (11), the middle position of the inner side of the top disc (2) is provided with an installation lantern ring (4), the bottom of the installation lantern ring (4) is fixedly provided with a detachable sealing sleeve (10), the middle position of the inner side of the installation lantern ring (4) at the bottom of the top disc (2) is fixedly provided with an inner installation disc (14), the bottom of the inner installation disc (14) is provided with a detachable oil mist filter core (9), the output end of the motor (11) is provided with a rotating shaft (15) extending into the detachable oil mist filter core (9), the output end of the rotating shaft (15) is provided with a rotating rod (17), the bottom end of the rotating rod (17, and the outside of rotary rod (17) is equidistant fixed mounting has three groups of separation blades (16), can dismantle oil mist filter core (9) including inside oil mist filter screen (5) and inside and outside stainless steel protection screen (6).

2. The easy-to-replace cartridge type oil mist filter according to claim 1, wherein: the oil mist filter element is characterized in that a mounting threaded hole (1001) is formed in the central position of the bottom of the detachable sealing sleeve (10), a mounting sleeve (1002) is arranged on the inner side of the detachable sealing sleeve (10) in the position of the mounting threaded hole (1001), an oil inlet pipe (901) which is sleeved on the outer side of the mounting sleeve (1002) is installed at the bottom end of the detachable oil mist filter element (9), and a feeding hole (1003) communicated with the mounting sleeve (1002) is formed in the central position of the mounting threaded hole (1001).

3. The easy-to-replace cartridge type oil mist filter according to claim 1, wherein: the detachable sealing sleeve is characterized in that a cavity (8) is formed in the side edge of the detachable sealing sleeve (10), the detachable sealing sleeve (10) is installed on the outer side of the mounting sleeve ring (4) through a threaded structure, and a sealing ring (3) is arranged at the joint of the detachable sealing sleeve (10) and the top disc (2).

4. The easy-to-replace cartridge type oil mist filter according to claim 1, wherein: can dismantle the inside that sealed sleeve (10) can be dismantled in oil mist filter core (9) outside and be equipped with oil extraction chamber (7), the top of motor mounting disc (13) outside recess (201) has bin outlet (12) along circumference evenly distributed, and the top of arranging oil extraction chamber (7) is equipped with the discharge passage who communicates with bin outlet (12).

5. The easy-to-replace cartridge type oil mist filter according to claim 1, wherein: the pivot (15) are through the inside of the rotatory installation of pivot installation bearing (1501) in the outside in mounting disc (14), the output at pivot (15) is installed through the connector to rotary rod (17).

6. The easy-to-replace cartridge type oil mist filter according to claim 1, wherein: the central position of the top of the motor mounting shell (1) is provided with a heat dissipation plate (101), and the motor (11) is fixedly mounted inside the motor mounting shell (1) through a motor mounting ring (102) on the outer side.