Oil mist absorbing and removing device for oil coating type film material processing

Abstract

The utility model discloses an oil mist absorbing and removing device for oil coating type film material processing, the oil mist absorbing and removing device for oil coating type film material processing comprises an absorbing assembly, an adjusting piece, at least one monitoring piece and a controller, the absorbing assembly comprises an absorbing piece and a guiding piece, the absorbing part is provided with at least one absorbing opening and a discharging channel communicated with the absorbing opening, the guiding part is communicated with the discharging channel, and the guiding part is used for guiding oil mist on the peripheral side of the absorbing part to enter the discharging channel from the absorbing opening. The absorption part is connected to the adjusting part in the mode that the position of the absorption opening can be adjusted, the monitoring part is used for monitoring the concentration of oil mist around a film material, the monitoring part is connected to the controller in a communication mode, and the adjusting part is controllably connected to the controller. The controller automatically controls the adjusting part to adjust the position of the absorption opening of the absorption part according to the monitoring result of the monitoring part.

Description

Technical Field

[0001] The utility model relates to relevant equipment for the processing of oil-coated film materials, in particular to an oil mist suction device for the processing of oil-coated film materials. Background Art

[0002] When producing and processing oil-coated film materials, it is necessary to apply a layer of oil on one surface thereof to avoid the difficulty of tearing due to excessive frictional force after the film materials are wound. When producing and processing oil-coated film materials, due to the high temperature of the processing environment, part of the oil on the surface of the film materials absorbs heat and evaporates into oil mist and drifts in the air. These oil mists will not only pollute the air quality of the working environment, but also the oil mist condenses into oil liquid when encountering cold and drips on the equipment and floor in the workshop, seriously increasing the cleaning difficulty of the workshop.

[0003] Therefore, an oil mist suction device will be equipped during the production and processing of oil-coated film materials. When the current oil mist suction device is in use, it uses negative pressure to absorb the oil mist in the air around the film materials to remove the oil mist in the air. Since the oil mist flows upward and diffuses into the surrounding environment, and the existing oil mist suction device always remains at a fixed height and absorbs the oil mist generated by evaporation from the surface of the film materials at a predetermined angle, there is always oil mist in the air above the film materials, making it difficult to completely remove the oil mist. It can be seen that the oil mist suction range of the existing oil mist suction device is single, and the oil mist suction effect is relatively poor. Summary of the Utility Model

[0004] One advantage of the utility model is to provide an oil mist suction device for the processing of oil-coated film materials. The utility model can automatically absorb the oil mist in the processing environment around the film materials and adjust the angle and height of absorbing the oil mist according to the concentration of the oil mist in the air to achieve a comprehensive removal of the oil mist.

[0005] One advantage of the utility model is to provide an oil mist suction device for the processing of oil-coated film materials. The utility model can monitor the concentration of the oil mist in the air at different heights to comprehensively monitor the processing environment of the film materials.

[0006] One advantage of the utility model is to provide an oil mist suction device for the processing of oil-coated film materials. The utility model can condense the absorbed oil mist into oil liquid and use the centrifugal force to centrally collect the oil liquid to completely remove the oil substances in the air and achieve the effect of purifying the air.

[0007] One advantage of the utility model is to provide an oil mist suction device for the processing of oil-coated film materials. The utility model can automatically cool the device regularly by using a coolant to improve the condensation effect of the oil mist absorbed by the oil mist suction device for the processing of oil-coated film materials, and the coolant can also accelerate the condensation of the oil mist and further improve the condensation efficiency of the oil mist.

[0008] One advantage of the present utility model is to provide an oil mist suction device for the processing of oil-coated film materials. The present utility model can adjust the absorption intensity of the oil mist in the processing environment around the film material to meet the actual oil mist concentration and improve the collection effect of the oil mist.

[0009] To achieve at least one of the above advantages of the present utility model, the present utility model provides an oil mist suction device for the processing of oil-coated film materials, which is used to remove the oil mist generated by the evaporation of the oil coated on the surface of a film material during production. The oil mist suction device for the processing of oil-coated film materials includes:

[0010] An absorption assembly, the absorption assembly includes an absorption member and a guiding member. The absorption member has at least one absorption port and a discharge channel communicating with the absorption port. The guiding member is communicated with the discharge channel, and the guiding member is used to guide the oil mist around the absorption member to enter the discharge channel through the absorption port;

[0011] An adjusting member, the absorption member is connected to the adjusting member in a manner that the position of the absorption port is adjustable;

[0012] At least one monitoring member, the monitoring member is used to monitor the concentration of the oil mist around the film material;

[0013] A controller, the monitoring member is communicably connected to the controller, and the adjusting member is controllably connected to the controller. The controller automatically controls the adjusting member to adjust the position of the absorption port of the absorption member according to the result monitored by the monitoring member.

[0014] According to an embodiment of the present utility model, the oil mist suction device for the processing of oil-coated film materials further includes an installation main body, the installation main body includes a fixing part and a movable part. The absorption member is installed on the movable part, the monitoring member is installed on the fixing part, the movable part is pivotally connected to the fixing part, and the adjusting member is arranged to drive the movable part to rotate relative to the fixing part to adjust the oil absorption position of the absorption port of the absorption member arranged on the movable part.

[0015] According to an embodiment of the present utility model, the guiding member is controllably connected to the controller, and the controller can adjust the operation intensity of the guiding member.

[0016] According to an embodiment of the utility model, the oil mist suction device for oil-coated film material processing also includes an oil removal component, the oil removal component includes a separation component, the separation component includes a separation piece and a driving piece, the separation piece has a connecting port and a separation chamber connected to the connecting port, the absorption piece has a discharge port connected to the discharge channel, the connecting port is connected to the discharge port so that the absorption piece can introduce external oil mist into the separation chamber, the driving piece is controllably connected to the controller, the separation piece is installed on the driving piece, and the driving piece is configured to drive the separation piece to rotate so that the oil mist in the separation chamber is subjected to the centrifugal force and contacts the inner wall of the separation piece to condense into oil liquid.

[0017] According to one embodiment of the utility model, the separator also has a plurality of separation holes connected to the separation chamber, and the separation holes are used to allow the oil condensed from the oil mist in the separation chamber to pass through. The oil removal component also includes an oil removal component, which is annularly arranged at a predetermined position on the circumference of the separator, and the separator is used to receive the oil thrown out by the rotation of the separator.

[0018] According to an embodiment of the present invention, the separation holes are distributed all over the side surface of the separation element.

[0019] According to an embodiment of the utility model, the oil removal component is detachably mounted on the peripheral side of the separation component.

[0020] According to one embodiment of the utility model, the oil mist suction device for oil-coated film material processing also includes a cooling assembly, the cooling assembly includes at least one cooling element and a liquid guiding element, the cooling element is installed in the separation chamber, the cooling element has at least one nozzle and a liquid spray path connected to the nozzle, the nozzle faces the inner wall of the separation element, the liquid spray path is connected to the liquid guiding element, and the liquid guiding element is used to guide the coolant in the liquid spray path to spray from the nozzle to the inner wall of the separation element.

[0021] According to an embodiment of the utility model, the liquid guiding member is controllably connected to the controller, and the controller is configured to periodically control the operation of the liquid guiding member so that the coolant is sprayed regularly.

[0022] According to one embodiment of the utility model, the cooling component also includes a liquid storage component, which is used to store cooling liquid. The cooling component is connected to the liquid storage component, and the liquid guide component is configured to guide the cooling liquid stored in the liquid storage component into the cooling component. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The utility model shows a schematic structural diagram of the oil mist suction device for oil-coated film material processing.

[0024] Figure 2 Shows a partial structural cross-sectional view of the oil mist suction device for oil-coated film processing according to the present utility model.

[0025] Figure 3 Shows a partial structural perspective view of the oil mist suction device for oil-coated film processing according to the present utility model.

[0026] Figure 4 Shows a perspective view of the partial structure of the oil mist suction device for oil-coated film processing according to the present utility model after movement.

[0027] Figure 5 Shows another partial structural cross-sectional view of the oil mist suction device for oil-coated film processing according to the present utility model.

[0028] Figure 6 Shows an exploded view of the partial structure of the oil mist suction device for oil-coated film processing according to the present utility model. Detailed implementation manners

[0029] The following description is used to disclose the present utility model so that those skilled in the art can implement the present utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles defined in the following description of the present utility model can be applied to other implementation manners, variation schemes, improvement schemes, equivalent schemes, and other technical schemes that do not depart from the spirit and scope of the present utility model.

[0030] Those skilled in the art should understand that in the disclosure of the present utility model, the orientation or positional relationships indicated by the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings. These are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on the present utility model.

[0031] It can be understood that the term "one" should be understood as "at least one" or "one or more". That is, in one embodiment, the number of an element can be one, while in other embodiments, the number of this element can be multiple. The term "one" should not be construed as a limitation on the quantity.

[0032] Refer to Figures 1 to 2, an oil mist suction device for oil-coated film material processing according to a preferred embodiment of the present utility model will be elaborated in detail below. The oil mist suction device for oil-coated film material processing is used to remove the oil mist generated by the evaporation of the oil coated on the surface of a film material during the production process.

[0033] The oil mist suction device for oil-coated film material processing includes an absorption assembly 10. The absorption assembly 10 includes an absorption member 11 and a guiding member 12. The absorption member 11 has at least one absorption port 1101, a discharge port 1102, and a discharge channel 1103 communicating with the absorption port 1101 and the discharge port 1102. The guiding member 12 communicates with the discharge channel 1103 to guide the oil mist around the absorption member 11 to enter the discharge channel 1103 through the absorption port 1101 and be discharged through the discharge port 1102.

[0034] Preferably, a plurality of the absorption ports 1101 are provided to increase the oil removal efficiency of the air around the film material.

[0035] As a preference, the guiding member 12 is implemented as a negative pressure device, such as a negative pressure generator.

[0036] The oil mist suction device for oil-coated film material processing further includes at least one adjusting member 20. The adjusting member 20 is arranged to drive the absorption member 11 to move so as to adjust the oil absorption position of the absorption port 1101 of the absorption member 11.

[0037] It is worth mentioning that during the production process of the film material, the oil coated on the surface of the film material is affected by the surrounding environment, evaporates when heated, flows upward and diffuses into the surrounding environment. By adjusting the oil absorption height and oil absorption angle of the absorption member 11 through the adjusting member 20, the absorption member 11 can comprehensively remove the oil mist around the film material.

[0038] The oil mist suction device for oil-coated film material processing further includes an installation main body 30. The adjusting member 20 is installed on the installation main body 30.

[0039] In a preferred embodiment, the installation main body 30 includes a fixed part 31 and a movable part 32. The movable part 32 is pivotally connected to the fixed part 31. The absorption member 11 is installed on the movable part 32. The adjusting member 20 is arranged to drive the movable part 32 to rotate relative to the fixed part 31 so as to adjust the oil absorption position of the absorption port 1101 of the absorption member 11 arranged on the movable part 32.

[0040] To enable those skilled in the art to understand this embodiment, at least one of the following embodiments and the corresponding drawings are described only by taking the installation body 30 including a fixing part 31 and a movable part 32 as an example, where the movable part 32 is pivotally connected to the fixing part 31, the absorbent 11 is installed on the movable part 32, and the adjusting member 20 is arranged to drive the movable part 32 to rotate relative to the fixing part 31. It should be known to those skilled in the art that this is not a limitation on the present invention.

[0041] Preferably, the adjusting member 20 is implemented as a cylinder, and the cylinder drives the movable part 32 to rotate relative to the fixing part 31 by pushing and pulling the movable part 32, so as to adjust the oil absorption height and oil absorption angle of the absorbent 11 provided on the movable part 32.

[0042] Alternatively, the adjusting member 20 is implemented as a motor, the output shaft of the motor is connected to the movable part 32, and one end of the motor away from the movable part 32 is installed on the fixing part 31. When the motor operates, the motor drives the movable part 32 to rotate relative to the fixing part 31 to adjust the oil absorption height and oil absorption angle of the absorbent 11 provided on the movable part 32.

[0043] Those skilled in the art can understand that the adjusting member 20 can also be implemented as other mechanisms, such as a screw drive mechanism.

[0044] Reference Figure 1 , the oil mist suction device for oil-coated film material processing further includes at least one monitoring member 40 and a controller 50. The monitoring member 40 is installed on the fixing part 31. The monitoring member 40 is used to monitor the concentration of oil mist around the film material, and the monitoring member 40 is communicably connected to the controller 50, and the adjusting member 20 is controllably connected to the controller 50. The monitoring member 40 monitors the concentration of oil mist in the air within a predetermined range and feeds it back to the controller 50, so that the controller 50 selectively controls the operation of the adjusting member 20.

[0045] It is worth mentioning that the guiding member 12 is controllably connected to the controller 50, and the controller 50 can adjust the operation intensity of the guiding member 12, thereby controlling the oil mist absorption ability of the absorbent 11.

[0046] Preferably, a plurality of the monitoring members 40 are provided, and the plurality of monitoring members 40 are placed vertically to monitor the oil mist in the air at different heights.

[0047] Preferably, the monitoring member 40 is implemented as a gas sensor, which senses the concentration information of the oil mist within a predetermined range and converts it into an electrical signal. The gas sensor transmits the electrical signal to the controller 50, and the controller 50 selectively controls the operation of the regulating member 20. When the absorbent 11 removes the oil mist within the sensing range of one of the gas sensors, if the concentration of the oil mist within the sensing range of another gas sensor is too high, the controller 50 controls the operation of the regulating member 20 according to the electrical signal transmitted by the gas sensor, and the regulating member 20 drives the movable part 32 to rotate relative to the fixed part 31, so as to move the absorption port 1101 of the absorbent 11 close to and toward the sensing range of the gas sensor, so as to achieve full absorption of the oil mist.

[0048] refer to Figure 1 , Figure 5 and Figure 6 The oil mist suction device for oil-coated film material processing also includes an oil removal component 60, the oil removal component 60 includes a separation assembly 61, the separation assembly 61 includes a separation piece 611 and a driving piece 612, the separation piece 611 has a connection port 61101 and a separation chamber 61102 connected to the connection port 61101, the connection port 61101 is connected to the discharge port 1102, so that the absorption piece 11 can introduce the external oil mist into the separation chamber 61102. The driving piece 612 is controllably connected to the controller 50, the separation piece 611 is installed on the driving piece 612, and the driving piece 612 is configured to drive the separation piece 611 to rotate, so that the oil mist in the separation chamber 61102 is subjected to the centrifugal force and contacts the inner wall of the separation piece 611 to condense into oil liquid for collection, thereby completely removing the oil substance in the air and achieving the effect of purifying the air.

[0049] Preferably, the driving member 612 is implemented as a motor.

[0050] The separator 611 also has a plurality of separation holes 61103 communicating with the separation chamber 61102, for allowing the oil liquid condensed from the oil mist in the separation chamber 61102 to pass through. The oil removal component 60 also includes an oil removal component 62, which is annularly arranged at a predetermined position around the separator 611, and is used to receive the oil liquid thrown out by the rotation of the separator 611.

[0051] In a preferred embodiment, the separation holes 61103 are distributed all over the side surface of the separation element 611 to increase the efficiency of the separation element 611 in throwing out the oil.

[0052] Preferably, the oil removal member 62 is implemented as an oil-absorbing paper, and the oil-absorbing paper is detachably mounted on the peripheral side of the separating member 611 so that it can be replaced after the oil-absorbing paper absorbs a certain amount of oil and becomes saturated.

[0053] The oil mist suction device for oil-coated film material processing further includes a cooling assembly 70. The cooling assembly 70 includes at least one cooling member 71 and a liquid guiding member 72. The cooling member 71 is installed in the separation chamber 61102. The cooling member 71 has at least one spray port 7101 and a liquid spraying channel 7102 communicating with the spray port 7101. The spray port 7101 faces the inner wall of the separating member 611. The liquid spraying channel 7102 communicates with the liquid guiding member 72. The liquid guiding member 72 is used to guide the coolant in the liquid spraying channel 7102 to be sprayed from the spray port 7101 onto the inner wall of the separating member 611, so as to cool down the inner wall of the separating member 611 and promote the condensation of the oil mist in the separation chamber 61102, so as to prevent the inner wall from heating up during the long-term operation of the separating member 611 and being unable to effectively condense the oil mist in the separation chamber 61102, making the condensation efficiency of the oil mist higher, and thus improving the removal efficiency of the oil mist.

[0054] In one embodiment, there is one spray port 7101. The separating member 611 defines a high end and a low end, and the connection port 61101 is located at the high end of the separating member 611. The spray port 7101 of the cooling member 71 is arranged at the high end of the separating member 611, so that while the separating member 611 rotates, the cooling member 71 sprays the coolant onto the inner wall of the high end of the separating member 611, and the coolant is thrown from the high end to the low end of the separating member 611 under the action of gravity and centrifugal force to cool the inner wall of the separating member 611 comprehensively.

[0055] Preferably, the liquid guiding member 72 is implemented as a pump.

[0056] As a preference, the liquid guiding member 72 is controllably connected to the controller 50. The controller 50 is configured to be able to regularly control the operation of the liquid guiding member 72, so that the coolant is sprayed regularly, saving the coolant while achieving efficient condensation of the oil mist.

[0057] It is worth mentioning that the controller 50 can control the liquid guiding member 72 to operate at a low power to control the flow rate of the coolant sprayed by the cooling member 71, so that the coolant is sprayed onto the inner wall of the separating member 611 without passing through the separation holes 61103, preventing the coolant from being sprayed onto the oil removal member 62 and affecting the oil removal member 62 from receiving the oil.

[0058] The cooling assembly 70 further includes a liquid storage member 73 for storing a coolant. The cooling member 71 is in communication with the liquid storage member 73, and the liquid guiding member 72 is arranged to introduce the coolant stored in the liquid storage member 73 into the cooling member 71.

[0059] A method for using an oil mist suction device for oiled film material processing is now proposed, including the following steps:

[0060] (A) The absorption assembly 10 absorbs the oil mist in the air;

[0061] (B) The monitoring member 40 senses and monitors the concentration of the oil mist in the air within a predetermined range and feeds it back to the controller 50. The controller 50 selectively controls the operation of the adjusting member 20 according to the feedback situation, so that the adjusting member 20 selectively adjusts the oil suction position and oil suction angle of the absorption assembly 10.

[0062] Further, the method for using the oil mist suction device for oiled film material processing further includes the following steps: The guiding member 12 introduces the oil mist in the absorption member 11 into the separation member 611. The separation member 611 rotates to use centrifugal force to throw the oil mist to the inner wall of the separation member 611. The oil mist is condensed into oil liquid on the inner wall of the separation member 611, and the oil liquid is thrown to the oil removal member 62 through the separation hole 61103 under the action of the centrifugal force generated by the rotation of the separation member 611.

[0063] Further, the method for using the oil mist suction device for oiled film material processing further includes the following steps: The controller 50 controls the liquid guiding member 72 to operate regularly. The liquid guiding member 72 guides the coolant in the liquid storage member 73 to the cooling member 71. The cooling member 71 sprays the coolant to the inner wall of the separation member 611, and the oil mist inside the separation cavity 61102 is cooled by the coolant to accelerate condensation.

[0064] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the drawings are only examples and do not limit the present invention. The advantages of the present invention have been fully and effectively realized. The functions and structural principles of the present invention have been shown and described in the embodiments. Without departing from the above principles, the embodiments of the present invention can have any deformation or modification.

Claims

1. An oil mist suction device for the processing of oil-coated film materials, which is used to remove the oil mist generated by the evaporation of the oil coated on the surface of a film material during production. It is characterized in that, The oil mist suction device for oil-coated film material processing comprises: An absorption assembly, the absorption assembly comprising an absorption member and a guide member, the absorption member having at least one absorption port and a discharge channel connected to the absorption port, the guide member being connected to the discharge channel, and the guide member being used to guide the oil mist on the peripheral side of the absorption member into the discharge channel from the absorption port; an adjusting member, the absorbent member being connected to the adjusting member in a manner that enables the position of the absorbent port to be adjusted; At least one monitoring element, the monitoring element is used to monitor the concentration of oil mist around the film material; A controller, the monitoring component is communicatively connected to the controller, the adjusting component is controllably connected to the controller, and the controller automatically controls the adjusting component to adjust the position of the absorption port of the absorption component according to the monitoring result of the monitoring component.

2. The oil mist suction device for oil-based film material processing according to claim 1, characterized in that The oil mist suction device for oil-coated film material processing also includes a mounting body, which includes a fixed part and a movable part. The absorption member is mounted on the movable part, the monitoring member is mounted on the fixed part, the movable part is pivotally connected to the fixed part, and the adjusting member is configured to drive the movable part to rotate relative to the fixed part so as to adjust the oil suction position of the absorption port of the absorption member arranged on the movable part.

3. The oil mist suction device for oiled film processing according to claim 1 or 2, characterized in that, The guide member is controllably connected to the controller, and the controller is capable of adjusting the operating intensity of the guide member.

4. The oil mist suction device for oil-based film material processing according to claim 3, characterized in that, The oil mist suction device for oil-coated film material processing also includes an oil removal component, the oil removal component includes a separation assembly, the separation assembly includes a separation piece and a driving piece, the separation piece has a connecting port and a separation chamber connected to the connecting port, the absorption piece has a discharge port connected to the discharge channel, the connecting port is connected to the discharge port so that the absorption piece can introduce external oil mist into the separation chamber, the driving piece is controllably connected to the controller, the separation piece is installed on the driving piece, and the driving piece is configured to drive the separation piece to rotate so that the oil mist in the separation chamber is subjected to the centrifugal force and contacts the inner wall of the separation piece to condense into oil liquid.

5. The oil mist suction device for oiled film processing according to claim 4, characterized in that, The separator also has a plurality of separation holes connected to the separation chamber, and the separation holes are used to allow the oil condensed from the oil mist in the separation chamber to pass through. The oil removal component also includes an oil removal component, which is annularly arranged at a predetermined position on the circumference of the separator, and the separator is used to receive the oil thrown out by the rotation of the separator.

6. The oil mist suction device for oiled film processing according to claim 5, characterized in that The separation holes are distributed all over the side surface of the separation element.

7. The oil mist suction device for oiled film processing according to claim 6, characterized in that The oil removal member is detachably mounted on a peripheral side of the separation member.

8. The oil mist suction device for oiled film processing according to claim 7, characterized in that, The oil mist suction device for oil-coated film material processing also includes a cooling component, which includes at least one cooling element and a liquid guiding element. The cooling element is installed in the separation chamber, and the cooling element has at least one nozzle and a liquid spray path connected to the nozzle. The nozzle faces the inner wall of the separation element, and the liquid spray path is connected to the liquid guiding element. The liquid guiding element is used to guide the coolant in the liquid spray path to spray from the nozzle to the inner wall of the separation element.

9. The oil mist suction device for the processing of oil-coated film materials according to claim 8, characterized in that, The liquid guiding member is controllably connected to the controller, and the controller is configured to periodically control the operation of the liquid guiding member so that the coolant is periodically sprayed.

10. The oil mist suction device for oiled film processing according to claim 9, characterized in that, The cooling assembly further includes a liquid storage member for storing the coolant. The cooling member is in communication with the liquid storage member, and the liquid guiding member is configured to introduce the coolant stored in the liquid storage member into the cooling member.

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