CN107511085A - A kind of OIL IN LUBRICATING OIL PRODUCTION removal of impurities agitating device - Google Patents

Abstract

The invention discloses a kind of OIL IN LUBRICATING OIL PRODUCTION removal of impurities agitating device, including casing, the inner side of the casing is respectively the removal of impurities chamber being mutually isolated from top to bottom, driving chamber and stir chamber, passage is installed in the middle part of driving chamber, the upper and lower ends of passage connect setting with removal of impurities chamber and stir chamber respectively, the upper end of passage is provided with filtering net cylinder, the outer middle side part of filtering net cylinder is additionally provided with multiple first paddles, first motor is installed among the bottom of casing, stirring axis connection in the output shaft and stir chamber of first motor, the inner side of passage is in being provided with the second paddle on agitating shaft, helical blade is installed on agitating shaft on the downside of passage, multiple heating rods are installed in the side wall of stir chamber, the lower end of passage is provided with multiple stirring frames, the inner side of stirring frame is provided with rotor plate.Structure of the present invention is novel, is stirred after filter is miscellaneous, and stirring mode is various, and operating efficiency is high, and crudy is good.

Description

A kind of impurity removal stirring device for lubricating oil production

technical field

The invention relates to the technical field of lubricating oil production equipment, in particular to an impurity removal and stirring device for lubricating oil production.

Background technique

Lubricating oil is a liquid lubricant used in various types of machinery to reduce friction and protect machinery and processed parts. It mainly plays the roles of lubrication, cooling, rust prevention, cleaning, sealing and buffering. As long as it is applied between two relatively moving objects and can reduce the friction and wear of the two objects due to the function of contact, it is a lubricating oil. Lubricating oil is generally composed of base oil and additives. In order to ensure the adhesion and lubricity of the lubricating oil, it is necessary to uniformly stir the base oil and additives in the mixing tank. However, in the prior art, the stirring device has a single mode , the work efficiency is low, the processing quality is poor, and it does not have the impurity removal function for crude oil before stirring or the impurity removal filter is fixed, the impurity removal efficiency will gradually decrease due to the adhesion of impurities over time, and it needs to be carried out Improve.

Contents of the invention

The object of the present invention is to provide an impurity removing and stirring device for lubricating oil production, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

An impurity removal and stirring device for lubricating oil production, including a box body, a feeding hopper is installed in the middle of the top of the box body, and a sealing cover is provided on the top of the feeding hopper, and the inside of the box body is divided from top to bottom. The impurity removal chamber, the driving chamber and the stirring chamber are isolated from each other. There are vents on the left and right side walls of the driving chamber, and a cooling fan is installed on one of the vents. The middle part of the driving chamber is equipped with a guide material. The upper and lower ends of the material guide tube are respectively connected to the impurity removal chamber and the mixing chamber, and the material guide tube is connected to the box body at the top and bottom of the drive chamber in a rotating and sealed connection. The material guide tube in the drive chamber is equipped with Driven gear, the left and right sides of the driven gear are respectively engaged with the first drive gear and the second drive gear, and the first drive gear and the second drive gear are installed on the first electromagnetic clutch and the second electromagnetic clutch respectively. On the output shaft, the input shafts of the first electromagnetic clutch and the second electromagnetic clutch are respectively connected with the output shafts of the second motor and the third motor, and the second motor and the third motor are installed and fixed on the cavity wall at the top of the drive cavity, The upper end of the material guide pipe is equipped with a filter screen cylinder, the filter screen cylinder is in a spherical structure, and the filter screen cylinder and the material guide pipe are detachably connected, and the outer middle part of the filter screen cylinder is also provided with a plurality of first Stirring blades, the side wall of the box body is also provided with a miscellaneous outlet connected to the bottom of the miscellaneous chamber, a first motor is installed in the middle of the bottom of the box body, and the outer ring of the bottom of the box body is also provided with a mixing chamber. Connected discharge port, the output shaft of the first motor is connected to the stirring shaft in the stirring chamber, the output shaft of the first motor is connected to the bottom of the box in a rotating and sealed connection, and the upper end of the stirring shaft extends to the material guide pipe The upper part of the inner side of the material guide tube is installed with a second stirring blade on the stirring shaft, the stirring shaft on the lower side of the material guide tube is equipped with a spiral blade, and a plurality of heating pads are installed on the side wall of the stirring chamber. The lower end of the material guide pipe is equipped with a plurality of stirring frames, the inner side of the stirring frame is provided with a rotating plate, and a number of flow holes are opened on the rotating plate, and the middle parts of the left and right sides of the rotating plate are also rotated by the rotating shaft and the stirring frame connect.

As a further solution of the present invention: the top of the box body is a conical structure with an upward protrusion in the middle, and the lower part of the side of the box body is a concave conical structure.

As a further solution of the present invention: the upper end of the material guide pipe is flush with the bottom of the impurity removal chamber.

As a further solution of the present invention: the first stirring blade has a rectangular structure, and the first stirring blade is perpendicular to the surface of the filter cylinder.

As a further solution of the present invention: the second stirring blades have a rectangular structure, and the second stirring blades are longitudinally staggered on the stirring shaft.

As a further solution of the present invention: three stirring frames are installed in the circumferential direction.

As a further solution of the present invention: it also includes a PLC controller for electrically controlling the cooling fan, the heating rod, the first motor, the first electromagnetic clutch, the second electromagnetic clutch, the second motor and the third motor, and the PLC controls The controller is respectively electrically connected with the cooling fan, the heating rod, the first motor, the first electromagnetic clutch, the second electromagnetic clutch, the second motor and the third motor, and the PLC controller is also equipped with a control board.

As a further solution of the present invention: an additive port communicating with the stirring chamber is also provided on the side wall of the box.

Compared with the prior art, the beneficial effect of the present invention is: the impurity removal stirring device for lubricating oil production, the raw material can be added into the impurity removal chamber through the feeding hopper, and the first electromagnetic clutch and the second electromagnetic clutch can be set, which can Choose to use the second motor to provide power to the material guide tube or the third motor to provide power to the material guide tube, avoiding the long-term work of a single motor and prolonging its life, and even if one of the motors is damaged, it can still continue to work; driven by the material guide tube The filter cylinder rotates, and the raw materials in the impurity removal chamber are filtered through the filter cylinder and then enter the material guide pipe. The first stirring blade can reduce the adhesion of impurities on the filter cylinder and maintain the filtration efficiency of the filter cylinder. Rotate, the second stirring blade inside the material guide tube has a stirring effect on the raw material, the material flows out from the lower end of the material guide tube, the spiral blade on the stirring shaft can stir the material, and at the same time has a certain lifting effect, through the material guide tube The mixing frame set at the lower end cooperates with the rotating plate, which can further play the role of uniform mixing and stirring, and the raw material is heated through the heating rod, so that the crude oil is evenly heated, and the processing quality and efficiency are improved. The crude oil can be discharged through the discharge port, and the whole mixing process Complete; the cooling fan can also ventilate and cool down the drive chamber to keep the device running for a long time, and the impurities in the removal chamber can be discharged through the miscellaneous discharge port. The device has a novel structure, can be stirred after filtering impurities, and has various stirring modes, high working efficiency and good processing quality.

Description of drawings

Fig. 1 is a structural schematic diagram of the present invention.

Fig. 2 is a cross-sectional view of the guide tube part in the present invention.

Fig. 3 is an enlarged view of the structure inside the driving cavity in the present invention.

In the figure: 1-cooling fan, 2-driving chamber, 3-stirring chamber, 4-heating rod, 5-discharge port, 6-first motor, 7-stirring shaft, 8-spiral blade, 9-stirring frame, 10-rotating plate, 11-rotating shaft, 12-flow hole, 13-air vent, 14-material guide pipe, 15-cabinet, 16-first stirring blade, 17-feeding hopper, 18-sealing cover, 19- filter cylinder, 20- impurity removal cavity, 21- impurity discharge port, 22- second stirring blade, 23- second motor, 24- first electromagnetic clutch, 25- first driving gear, 26- driven gear , 27-the third motor, 28-the second electromagnetic clutch, 29-the second driving gear.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Figs. 1-3, in the embodiment of the present invention, a kind of impurity removal stirring device for lubricating oil production includes a box body 15, the top of the box body 15 is a conical structure protruding upward in the middle, and the top of the box body 15 The lower part of the side is a concave conical structure, and a feed hopper 17 is installed in the middle of the top of the box body 15. The top of the feed hopper 17 is equipped with a sealing cover 18, and the inner sides of the box body 15 are mutually connected from top to bottom. Isolated impurity removal chamber 20, drive chamber 2 and stirring chamber 3, vents 13 are provided on the left and right side walls of the drive chamber 2, and a cooling fan 1 is also installed on one of the vents 13, through which the cooling fan 1 The driving chamber 2 can be ventilated and cooled during work. The middle part of the driving chamber 2 is equipped with a feed pipe 14, and the upper and lower ends of the feed pipe 14 are respectively connected with the impurity removal chamber 20 and the stirring chamber 3, and the feed pipe 14 It is connected to the box body 15 at the top and bottom of the drive chamber 2 in a rotational and sealed manner. A driven gear 26 is installed on the material guide pipe 14 in the drive chamber 2, and the left and right sides of the driven gear 26 are meshed and connected with first Drive gear 25 and second drive gear 29, described first drive gear 25 and second drive gear 29 are installed on the output shaft of first electromagnetic clutch 24 and second electromagnetic clutch 28 respectively, first electromagnetic clutch 24 and second The input shaft of the electromagnetic clutch 28 is connected with the output shaft of the second motor 23 and the third motor 27 respectively. and the third motor 27 can alternately drive the material guide tube 14 to rotate.

The upper end of described material guide pipe 14 is flush with the bottom of impurity removal chamber 20, and the upper end of material guide pipe 14 is equipped with filter screen tube 19, and described filter screen tube 19 is spherical structure, and filter screen tube 19 and material guide tube 14 is a detachable connection, and the outer middle part of the filter screen cylinder 19 is also provided with a plurality of first stirring blades 16, the first stirring blades 16 are in a rectangular structure, the first stirring blades 16 and the surface of the filter screen cylinder 19 Vertically, the side wall of the box body 15 is also provided with a miscellaneous outlet 21 communicating with the bottom of the miscellaneous removal chamber 20 , through which the impurities at the bottom of the miscellaneous removal chamber 20 can be discharged.

The first motor 6 is installed in the middle of the bottom of the box body 15, and the bottom outer ring of the box body 15 is also provided with a discharge port 5 communicated with the stirring chamber 3, through which the lubricating oil after processing can be discharged, so The output shaft of the first motor 6 is connected to the stirring shaft 7 in the stirring chamber 3, and the output shaft of the first motor 6 is connected to the bottom of the box body 15 in a rotating and sealed manner, and the upper end of the stirring shaft 7 extends to the material guide pipe 14 and the inner side of the feed pipe 14 is equipped with a second stirring blade 22 on the stirring shaft 7, the second stirring blade 22 is a rectangular structure, and the second stirring blade 22 is longitudinally staggered on the stirring shaft 7, through The second stirring blade 22 can play a stirring effect to the material delivery of the feed pipe 14, and the stirring shaft 7 on the lower side of the feed pipe 14 is equipped with a helical blade 8, and the material can be stirred by the helical blade 8, and has the function of A certain boost.

A plurality of heating rods 4 are installed on the side wall of the stirring chamber 3, and the material can be heated by the heating rods 4 to improve the stirring effect. The frame 9 is installed three circumferentially, and the inner side of the stirring frame 9 is provided with a rotating plate 10, and a plurality of flow holes 12 are provided on the rotating plate 10. , with a better stirring effect through the stirring frame 9 and the rotating plate 10.

In this embodiment, an additive port (not shown) communicating with the stirring chamber 3 is provided on the side wall of the box body 15 to facilitate the addition of additives.

The impurity-removing and stirring device for lubricating oil production also includes a device for cooling the cooling fan 1, the heating rod 4, the first motor 6, the first electromagnetic clutch 24, the second electromagnetic clutch 28, the second motor 23 and the third motor 27. Electrically controlled PLC controller (not shown), the PLC controller is respectively connected with the cooling fan 1, the heating rod 4, the first motor 6, the first electromagnetic clutch 24, the second electromagnetic clutch 28, the second motor 23 and the third The motor 27 is electrically connected, and a control panel is also installed on the PLC controller; raw materials can be added into the impurity removal chamber 20 through the feed hopper 17, and the second electromagnetic clutch 24 can be selected to be used by setting the first electromagnetic clutch 24 and the second electromagnetic clutch 28. The motor 23 provides power to the feed pipe 14 or the third motor 27 provides power to the feed pipe 14, avoiding the long-time work of a single motor, prolonging the life, and even if one of the motors is damaged, it can still continue to work; through the feed pipe 14 The filter cylinder 19 is driven to rotate, and the raw material in the impurity removal chamber 20 is filtered through the filter cylinder 19 and then enters the material guide pipe 14. The first stirring blade 16 can reduce the adhesion of impurities on the filter cylinder 19 and keep the filter The filtration efficiency of cylinder 19 is rotated by stirring shaft 7, and the second stirring blade 22 inside the feed pipe 14 has a stirring effect on the raw material, and the raw material flows out from the lower end of the feed pipe 14, and the screw blade 8 on the stirring shaft 7 can The material is stirred, and at the same time, it has a certain lifting effect. Through the cooperation of the stirring frame 9 and the rotating plate 10 arranged at the lower end of the material guide pipe 14, it can further play the role of uniform mixing and stirring, and the raw material is heated by the heating rod 4, so that the crude oil is evenly mixed. Heated to improve the processing quality and efficiency, the crude oil can be discharged through the discharge port 5, and the entire stirring process is completed; the cooling fan 1 can also ventilate and cool the drive chamber 2 to keep the device running for a long time, and the trash removal chamber can be discharged through the trash discharge port 21 Impurities within 20.

The above is only a specific embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any non-substantial changes made to the present invention by using this concept should be an act of violating the protection scope of the present invention.

In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, Therefore, it should not be construed as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of said features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it can be mechanically connected, or electrically connected, or can communicate with each other; it can be directly connected, or indirectly connected through an intermediary, and it can be the internal communication of two components or the interaction of two components relation. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

In the present invention, unless otherwise clearly specified and limited, a first feature being "on" or "under" a second feature may include direct contact between the first and second features, and may also include the first and second features Not in direct contact but through another characteristic contact between them. Moreover, "above", "above" and "above" the first feature on the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature. "Below", "below" and "under" the first feature to the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is less horizontal than the second feature. The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the invention. Furthermore, the present disclosure may repeat reference numerals and/or reference letters in different instances, such repetition is for simplicity and clarity and does not in itself indicate a relationship between the various embodiments and/or arrangements discussed. In addition, various specific process and material examples are provided herein, but one of ordinary skill in the art may recognize the use of other processes and/or the use of other materials.

Claims (8)

1. A kind of lubricating oil production uses impurity-removing stirring device, comprises casing, is characterized in that, the top of described casing is equipped with feed hopper in the middle, and the top of feed hopper is equipped with seal cover, and the top of described casing is equipped with From top to bottom, the inner side is respectively separated from each other for removing impurities, a driving chamber and a stirring chamber. Ventilation openings are opened on the left and right side walls of the driving chamber, and a cooling fan is also installed on one of the ventilation openings. The driving chamber The middle part of the feed pipe is installed with a feed pipe, and the upper and lower ends of the feed pipe are respectively connected with the impurity removal chamber and the stirring chamber, and the feed pipe is connected with the box body at the top and bottom of the drive chamber in a rotational and sealed connection, and the guide pipe in the drive chamber A driven gear is installed on the material tube, and the left and right sides of the driven gear are respectively meshed with a first driving gear and a second driving gear, and the first driving gear and the second driving gear are respectively installed on the first electromagnetic clutch and on the output shaft of the second electromagnetic clutch, the input shafts of the first electromagnetic clutch and the second electromagnetic clutch are respectively connected with the output shafts of the second motor and the third motor, and the second motor and the third motor are installed and fixed in the drive chamber On the cavity wall at the top, a filter screen tube is installed on the upper end of the material guide tube, the filter screen tube is in a spherical structure, and the filter screen tube and the material guide tube are detachably connected, and the outer middle part of the filter screen tube is also There are a plurality of first stirring blades, and the side wall of the box body is also provided with a miscellaneous outlet connected to the bottom of the miscellaneous removal chamber. A first motor is installed in the middle of the bottom of the box body, and the outer ring of the bottom of the box body It is also provided with a discharge port communicating with the stirring chamber, the output shaft of the first motor is connected with the stirring shaft in the stirring chamber, the output shaft of the first motor is connected with the bottom of the box by rotating and sealing, The upper end extends to the inner upper part of the feed pipe, and the inside of the feed pipe is equipped with a second stirring blade on the stirring shaft, and the stirring shaft on the lower side of the feed pipe is equipped with a helical blade, and the side wall of the stirring chamber A plurality of heating rods are installed on the top, and a plurality of stirring frames are installed at the lower end of the material guide pipe. The inside of the stirring frame is provided with a rotating plate, and a number of flow holes are opened on the rotating plate. The rotating shaft is rotatably connected with the stirring frame. 2. The impurity removal and stirring device for lubricating oil production according to claim 1, characterized in that, the top of the box is a conical structure with an upward protrusion in the middle, and the lower part of the side of the box is a concave conical structure . 3. The impurity removal and stirring device for lubricating oil production according to claim 1, characterized in that the upper end of the material guide pipe is flush with the bottom of the impurity removal chamber. 4. The impurity-removing stirring device for lubricating oil production according to claim 1, characterized in that, the first stirring blade has a rectangular structure, and the first stirring blade is perpendicular to the surface of the filter cylinder. 5. The impurity-removing stirring device for lubricating oil production according to claim 1, characterized in that, the second stirring blades have a rectangular structure, and the second stirring blades are vertically staggered on the stirring shaft. 6. The impurity removal and stirring device for lubricating oil production according to claim 1, characterized in that, three stirring frames are installed in the circumferential direction. 7. The impurity-removing stirring device for lubricating oil production according to claim 1, characterized in that, it also includes a cooling fan, a heating rod, the first motor, the first electromagnetic clutch, the second electromagnetic clutch, the second motor A PLC controller for electrical control with the third motor, the PLC controller is electrically connected with the cooling fan, the heating rod, the first motor, the first electromagnetic clutch, the second electromagnetic clutch, the second motor and the third motor respectively, the PLC A control panel is also installed on the controller. 8. The impurity removal and stirring device for lubricating oil production according to claim 1, characterized in that, the side wall of the box body is also provided with an additive port communicating with the stirring chamber.