Oil mist separation device of bearing cleaning equipment

Abstract

The utility model discloses an oil mist separation device of bearing cleaning equipment, and relates to the technical field of oil mist separation. The oil mist separation device of the bearing cleaning equipment comprises a box body, an air inlet and an air outlet are formed in the box body, a pipe body communicated with the air outlet is installed on the box body, the pipe body is connected with a treatment pipe with an exhaust port, the treatment pipe is provided with a suction part and a filter part, the filter part is located on the side, close to the pipe body, of the suction part, and the suction part is connected with the exhaust port. The filtering part is configured to be capable of capturing oil mist, and the suction part is configured to be capable of sucking gas in the box body to the exhaust port through the filtering part to be exhausted. Oil mist in the box body can be conveniently removed.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of oil mist separation, in particular to an oil mist separation device of a bearing cleaning equipment. BACKGROUND

[0002] Bearing is a kind of parts widely used in industrial production, which is an important component for reducing the friction between the parts of industrial equipment, and is widely used in metallurgy, wind power, mining machinery, aerospace and automobile parts fields. Generally, in order to reduce the friction of the internal parts of the bearing during work to prolong the working life, the bearing is usually cleaned before leaving the factory to remove the dirt attached to the surface, and in order to prevent rust, the liquid used for cleaning is usually oil, and the batch cleaning of bearings is carried out by placing a large number of bearings in a box and then spraying oil at high speed. However, due to the high-speed oil spraying cleaning of the bearings in the box, oil mist is generated, and a large amount of oil mist diffused in the box will cause safety hazards, so the oil mist needs to be discharged by connecting the inside of the box with the outside environment every certain period of time. This oil mist discharging method is not convenient and also pollutes the environment. CONTENT OF THE INVENTION

[0003] In order to facilitate the removal of oil mist in the box, the present application provides an oil mist separation device of a bearing cleaning equipment.

[0004] The oil mist separation device of a bearing cleaning equipment provided by the present application adopts the following technical scheme:

[0005] An oil mist separation device of a bearing cleaning equipment, comprising a box, the box is provided with an air inlet and an air outlet, a pipe body is installed on the box and communicates with the air outlet, a treatment pipe with an exhaust port is connected to the pipe body, a suction member and a filter member are installed on the treatment pipe, the filter member is located on the side of the suction member close to the pipe body, the filter member is configured to capture oil mist, and the suction member is configured to suck the gas in the box through the filter member and discharge it from the exhaust port.

[0006] By adopting the above technical scheme, the driving of the suction member can suck the gas with oil mist in the box into the pipe body and discharge it from the exhaust port through the filter member, and the filter member can capture the flowing oil mist so that the oil is gathered. The present application can facilitate the removal of oil mist in the box.

[0007] In a specific implementation scheme, the pipe body comprises a hard pipe and a soft pipe connected in series, the hard pipe is connected to the box, and the soft pipe is connected to the treatment pipe.

[0008] By adopting the above technical scheme, the deformable characteristic of the soft pipe can facilitate the adjustment of the installation position of the treatment pipe.

[0009] In one specific implementation, one end of the hose is sleeved on the hard pipe and the hose and the hard pipe are connected by a screw; the other end of the hose is sleeved on the treatment pipe and the hose and the treatment pipe are also connected by a screw.

[0010] By adopting the above technical solution, the hose can be disassembled for cleaning or replacement.

[0011] In one specific implementation, the hard pipe is provided with an opening and closing member configured to open and close the hard pipe.

[0012] By adopting the above technical solution, when the oil mist is not removed, the hard pipe can be closed by the opening and closing member to prevent dirty from entering the box from the exhaust port.

[0013] In one specific implementation, the pipe body extends into the box and is connected with a mist collecting cover.

[0014] By adopting the above technical solution, the mist collecting cover can facilitate large-scale suction of oil mist in the box.

[0015] In one specific implementation, the air inlet is also provided with an air inlet member and a closing mechanism, the closing mechanism is configured to open and close the air inlet, and the air inlet member is configured to suck external gas into the box.

[0016] By adopting the above technical solution, when the closing mechanism opens the air inlet, the air inlet member can be used to suck gas into the box to increase the flow rate of the gas and accelerate the discharge of the oil mist.

[0017] In one specific implementation, the closing mechanism includes a closing plate, the box is provided with a mounting slot in communication with the air inlet, the mounting slot is provided with a sliding slot, the closing plate is slidingly connected to the sliding slot, and the closing plate is configured to move to open and close the air inlet.

[0018] By adopting the above technical solution, when the oil mist in the box is not removed, the closing plate can be moved to close the air inlet to prevent external dirty from entering the box.

[0019] In one specific implementation, the filter member is a stainless steel filter screen; the treatment pipe is also provided with an oil outlet pipe, the oil outlet pipe is provided with a collection box, and the collection box is configured to collect oil flowing down from the filter member.

[0020] By adopting the above technical solution, the oil mist will accumulate on the filter member and flow down into the collection box.

[0021] In one specific implementation, the collection box and the oil outlet pipe are connected by a screw thread.

[0022] By adopting the above technical scheme, the collecting box can be disassembled for cleaning.

[0023] In one specific implementation, the suction member is a centrifugal fan.

[0024] In summary, the present application has at least one of the following beneficial technical effects:

[0025] 1. The driving of the suction member can suck the gas with oil mist in the box into the pipe and discharge it from the exhaust port through the filter, and the filter can capture the flowing oil mist to make the oil be gathered. The present application can facilitate the removal of oil mist in the box;

[0026] 2. In the state of ensuring that the closing mechanism opens the air inlet, the air inlet member can be used to suck the gas into the box to increase the gas flow rate and thus accelerate the oil mist discharge;

[0027] 3. The oil mist will be gathered on the filter and flow down to the collecting box, and in addition, the collecting box can be disassembled for cleaning. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 is a schematic view of the overall structure of an oil mist separation device of a bearing cleaning equipment according to an embodiment of the present application.

[0029] Figure 2 is a sectional view of an oil mist separation device of a bearing cleaning equipment according to an embodiment of the present application.

[0030] Figure 3 is a schematic view of a structure for embodying a closing mechanism.

[0031] Reference signs: 1, box; 11, air inlet; 12, air outlet; 13, mounting groove; 14, sliding groove; 2, pipe; 21, hard pipe; 22, flexible pipe; 23, opening and closing member; 3, treatment pipe; 31, suction member; 32, filter; 33, connecting ear plate; 34, oil outlet pipe; 35, collecting box; 4, air inlet member; 5, closing mechanism; 51, closing plate; 6, mist collecting cover. DETAILED DESCRIPTION

[0032] The present application will be further described in detail below with reference to the accompanying drawings.

[0033] The present application discloses an oil mist separation device of a bearing cleaning equipment. It can facilitate the removal of oil mist in the box.

[0034] Reference Figure 1 and Figure 2The oil mist separating device of bearing cleaning equipment comprises a box 1, the box 1 is provided with an air inlet 11 and an air outlet 12, the air inlet 11 is arranged on the side wall of the box 1 and is provided with two, the air outlet 12 is arranged on the top wall of the box 1, a pipe body 2 is arranged on the box 1 and is communicated with the air outlet 12, a treatment pipe 3 with an exhaust port is connected to the right end of the pipe body 2, the treatment pipe 3 is provided with a suction member 31 and a filter member 32, the suction member 31 is a centrifugal motor, the filter member 32 is a stainless steel filter screen, and the filter member 32 is arranged on the side of the suction member 31 close to the pipe body 2. The driving of the suction member 31 can suck the gas in the box 1 through the filter member 32 to the exhaust port, and at this time the filter member 32 can capture the oil mist carried by the air.

[0035] With reference to Figure 1 And Figure 2 , in order to facilitate the installation of the treatment pipe 3, a connecting lug 33 is arranged on the treatment pipe 3, the pipe body 2 comprises a hard pipe 21 and a soft pipe 22 connected with each other, the hard pipe 21 is connected to the box 1, and the soft pipe 22 is connected to the treatment pipe 3. The soft pipe 22 is, for example, a plastic hose, and the deformability of the soft pipe 22 can change the installation position of the treatment pipe 3. The connecting lug 33 can be installed on the wall or other buildings by using screws. In addition, one end of the soft pipe 22 is sleeved on the hard pipe 21, and the soft pipe 22 and the hard pipe 21 are connected by screws; the other end of the soft pipe 22 is sleeved on the treatment pipe 3, and the soft pipe 22 and the treatment pipe 3 are also connected by screws. Therefore, the soft pipe 22 can be disassembled for cleaning or replacement.

[0036] With reference to Figure 2 And Figure 3 , in order to prevent foreign matter from entering the box 1 and to ensure the airtightness of the box 1 when the oil mist is not treated. The hard pipe 21 is provided with an opening and closing member 23, the opening and closing member 23 is configured to open / close the hard pipe 21, and the opening and closing member 23 is preferably a valve. The air inlet 11 is also provided with an air inlet member 4 and a closing mechanism 5, the air inlet member 4 is preferably a suction motor, and the closing mechanism 5 can open / close the air inlet 11. The air inlet member 4 can suck the external air into the box 1. Specifically, the closing mechanism 5 comprises a closing plate 51, the box 1 is provided with a mounting groove 13 communicated with the air inlet 11, the mounting groove 13 is provided with a sliding groove 14, and the closing plate 51 is slidably connected to the sliding groove 14. The closing plate 51 can move transversely to open / close the air inlet 11.

[0037] When the oil mist cleaning is not needed, the box 1 needs to be in a closed state to meet the cleaning requirements of the bearing. At this time, the closing plate 51 is used to close the air inlet 11, and the opening and closing member 23 is started to close the hard pipe 21. If the oil mist in the box 1 needs to be sucked, the opening and closing member 23 is driven to open the hard pipe 21, the closing plate 51 is moved to open the air inlet 11, and then the air inlet member 4 is driven to suck the external air into the box 1, and the suction member 31 is driven to suck the oil mist in the box 1.

[0038] With reference toFigure 2 In order to facilitate the suction of the oil mist in the box 1, the hard pipe 21 extends into the box 1 and is connected with the mist collecting cover 6.

[0039] With reference to Figure 2 Since the oil mist may be accumulated as oil liquid on the left end of the filter 32 and flow down, in order to facilitate the collection of the oil liquid, the treatment pipe 3 is further provided with an oil outlet pipe 34, which is communicated with the treatment pipe 3 and is funnel-shaped, and is located below the left side of the filter 32. The oil outlet pipe 34 is provided with a collection box 35, which can collect the oil flowing down from the filter 32. Specifically, the collection box 35 is threadedly connected with the oil outlet pipe 34, and can be screwed off for cleaning.

[0040] The implementation principle of the oil mist separation device of the bearing cleaning equipment according to the embodiment of the present application is as follows:

[0041] The moving closing plate 51 opens the air inlet 11 and drives the opening and closing member 23 to open the hard pipe 21, and then the air inlet member 4 is driven to draw the external air into the box 1 and drive the air suction member to suck the oil mist in the box 1. The air in the box 1 is sucked through the filter 32 and discharged from the air outlet, and at this time the filter 32 can capture the oil mist carried by the air.

[0042] The above are the preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, any equivalent changes made on the basis of the structure, shape and principle of the present application should be covered within the protection scope of the present application.

Claims

1. An oil mist separating device for a bearing cleaning apparatus, characterized by: The application relates to a box (1) provided with an air inlet (11) and an air outlet (12), a pipe body (2) connected to the air outlet (12), a treatment pipe (3) provided with an exhaust port, a suction member (31) and a filter member (32), wherein the filter member (32) is arranged on the side of the suction member (31) close to the pipe body (2), the filter member (32) is configured to capture oil mist, and the suction member (31) is configured to suck the gas in the box (1) through the filter member (32) and discharge the gas from the exhaust port.

2. A mist separator for a bearing cleaning apparatus according to claim 1, characterised in that: The pipe body (2) comprises a hard pipe (21) and a soft pipe (22), the hard pipe (21) is connected to the box (1), and the soft pipe (22) is connected to the treatment pipe (3).

3. A mist separator for a bearing cleaning apparatus according to claim 2, characterised in that: One end of the soft pipe (22) is sleeved on the hard pipe (21) and connected to the hard pipe (21) through a screw, and the other end of the soft pipe (22) is sleeved on the treatment pipe (3) and connected to the treatment pipe (3) through a screw.

4. A mist separator for a bearing cleaning apparatus according to claim 2, characterised in that: The hard pipe (21) is provided with an opening and closing member (23) configured to open and close the hard pipe (21).

5. The oil mist separating device of a bearing cleaning apparatus according to claim 1, characterized in that: The pipe body (2) extends into the box (1) and is connected to a mist collecting cover (6).

6. The oil mist separating device of a bearing cleaning apparatus according to claim 1, characterized in that: The air inlet (11) is further provided with an air inlet member (4) and a closing mechanism (5), the closing mechanism (5) is configured to open and close the air inlet (11), and the air inlet member (4) is configured to suck external gas into the box (1).

7. A mist separating device for a bearing cleaning apparatus according to claim 6, characterized in that: The closing mechanism (5) comprises a closing plate (51), the box (1) is provided with a mounting groove (13) communicated with the air inlet (11), the mounting groove (13) is provided with a sliding groove (14), the closing plate (51) is slidably connected to the sliding groove (14), and the closing plate (51) is configured to move to open and close the air inlet (11).

8. The oil mist separating device of a bearing cleaning apparatus according to claim 1, characterized in that: The filter member (32) is a stainless steel filter screen, the treatment pipe (3) is further provided with an oil outlet pipe (34), the oil outlet pipe (34) is provided with a collecting box (35), and the collecting box (35) is configured to collect the oil flowing down from the filter member (32).

9. A mist separating device for a bearing cleaning apparatus according to claim 8, characterized in that: The collecting box (35) and the oil outlet pipe (34) are screw-connected.

10. The oil mist separating device of a bearing cleaning apparatus according to claim 1, characterized in that: The suction member (31) is a centrifugal fan.

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