Movable cutting fluid oil-water separation equipment

Abstract

The utility model discloses movable cutting fluid oil-water separation equipment which comprises a centrifugal machine used for separating a cutting fluid oil-water mixture, and a centrifugal cylinder is arranged in the middle of the inside of the centrifugal machine. According to the mobile cutting fluid oil-water separation equipment disclosed by the utility model, in the process of separating a cutting fluid oil-water mixture, the oil phase and the water phase of the cutting fluid oil-water mixture in the centrifugal cylinder are rapidly separated under the action of centrifugal force, and move towards the center and the edge of the centrifugal cylinder respectively to form an obvious layered structure; in the rotating process of the centrifugal barrel, the centrifugal barrel moves up and down in the rotating vertical direction through transmission, the vertical movement of the centrifugal barrel enables the flowing state of an oil-water mixture of cutting fluid in the centrifugal barrel to be more complex and sufficient, relative movement among oil, water and impurities is enhanced, rapid separation of the oil and the water is promoted, and the oil-water separation efficiency is improved. The separation effect and efficiency are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting fluid oil water separation processing technical field, concretely is a mobile cutting fluid oil water separation equipment. BACKGROUND

[0002] Centrifugal separation equipment is a kind of processing method to cutting fluid oil water separation, in the process of operation, start centrifuge, centrifuge cylinder starts high-speed rotation, produces powerful centrifugal force, cutting fluid oil water mixture separates under the action of centrifugal force, and oil phase and water phase move to the center and edge of centrifuge cylinder respectively, form obvious layered structure, realize the effect of separation.

[0003] And in the process of separating treatment to cutting fluid oil water mixture using centrifugal, cutting fluid and oil water lack relative motion in the vertical direction of centrifugal rotation, cause to exist separation insufficient and low efficiency in actual separation process.

[0004] Therefore, a mobile cutting fluid oil water separation equipment is needed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a mobile cutting fluid oil water separation equipment to solve the problems in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a mobile cutting fluid oil water separation equipment, including the centrifuge for separating and treating cutting fluid oil water mixture, the inside of the centrifuge is centrally provided with centrifuge cylinder, the lower end of the centrifuge is fixed with the support plate for auxiliary support, further including the mounting cover arranged in the centrifuge, the mounting cover is above the centrifuge cylinder and is rotatably connected by rotating assembly, the inside of the centrifuge is provided with the connecting assembly for connecting the mounting cover, the mounting cover is provided with the liquid supply assembly for supplying liquid and the liquid outlet assembly for discharging liquid after treatment;

[0007] The driving assembly for rotating the centrifuge cylinder and the extrusion assembly for extruding the centrifuge cylinder during rotation are arranged in the centrifuge.

[0008] The connecting assembly includes a plurality of sleeve pipes fixed to the upper end of the mounting cover, the sleeve pipe is slidably connected with slide bar, one end of the slide bar is fixed to the inside of the centrifuge, the outside of the sleeve pipe is provided with spring, and both ends of the spring are connected with the inner wall of the centrifuge and the mounting cover respectively.

[0009] The driving assembly includes spline sleeve rotatably connected to the inside of the centrifuge, the spline sleeve is slidably connected with spline shaft, one end of the spline shaft is fixed to the lower end of the centrifuge cylinder, and the lower end of the centrifuge is provided with driving motor for driving the spline sleeve.

[0010] The extrusion assembly comprises an extrusion rod fixed to the lower end of the centrifugal cylinder, and a plurality of groups of protrusions are fixed in the interior of the centrifugal machine and are arranged in a ring array state.

[0011] The rotating assembly comprises a mounting cylinder fixed to the upper end of the centrifugal cylinder, and a ring-shaped slot is formed in the outer side of the mounting cylinder, and a ring-shaped plate is rotatably connected in the interior of the ring-shaped slot, and the ring-shaped plate is fixed to the interior of the mounting cover.

[0012] The liquid supply assembly comprises a liquid supply pipe mounted on the mounting cover, and a liquid supply pump is mounted on the upper end of the mounting cover to assist in pumping the liquid supply pipe, and the end of the liquid supply pipe close to the interior of the centrifugal cylinder is centrally arranged in the interior of the centrifugal cylinder.

[0013] The liquid outlet assembly comprises a liquid outlet pipe mounted on the mounting cover, and a liquid outlet pump is mounted on the upper end of the mounting cover to assist in pumping the liquid outlet pipe, and the end of the liquid outlet pipe close to the interior of the centrifugal cylinder is arranged close to the side of the interior of the centrifugal cylinder.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The mobile cutting fluid oil-water separation equipment of the utility model separates the cutting fluid oil-water mixture in the process of separation treatment, the oil phase and the water phase of the cutting fluid oil-water mixture in the interior of the centrifugal cylinder are rapidly separated under the action of centrifugal force, and are respectively moved to the center and the edge of the centrifugal cylinder, a clear layered structure is formed, the separation effect is realized, and in the process of rotation of the centrifugal cylinder, the centrifugal cylinder is driven to move up and down in the vertical direction of rotation, the up-and-down movement of the centrifugal cylinder can make the flow state of the cutting fluid oil-water mixture in the centrifugal cylinder more complex and sufficient, the relative movement between the oil, the water and impurities is enhanced, the rapid separation of the oil and the water is promoted, and the separation effect and efficiency are improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a whole appearance structure schematic view of the utility model;

[0017] Fig. 2 It is a liquid supply assembly, a liquid outlet assembly, a driving assembly and an extrusion assembly structure schematic view of the utility model;

[0018] Fig. 3 It is a connecting assembly and a rotating assembly structure schematic view of the utility model.

[0019] In the figure: 101, centrifuge; 102, centrifugal cylinder; 103, support plate; 2, mounting cover; 301, liquid supply pipe; 302, liquid supply pump; 401, liquid outlet pipe; 402, liquid outlet pump; 501, sleeve; 502, sliding rod; 503, spring; 601, mounting cylinder; 602, annular groove; 603, annular plate; 701, spline sleeve; 702, spline shaft; 703, driving motor; 801, extrusion rod; 802, protrusion. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figs. 1-3 The utility model provides a kind of mobile cutting fluid oil-water separation equipment, including the centrifuge 101 for separating and processing cutting fluid oil-water mixture, the inside of centrifuge 101 is centrally provided with centrifugal cylinder 102, the lower end of centrifuge 101 is fixed with the support plate 103 for auxiliary support, further including the mounting cover 2 being arranged in the inside of centrifuge 101, mounting cover 2 is above centrifugal cylinder 102 and can be rotatably connected by rotating assembly, the inside of centrifuge 101 is provided with the connecting assembly for being connected to mounting cover 2, mounting cover 2 is provided with the liquid supply assembly for liquid supply and the liquid outlet assembly for outlet after processing;

[0022] The driving assembly for rotating centrifugal cylinder 102 and the extrusion assembly for extruding centrifugal cylinder 102 during rotation are arranged in the inside of centrifuge 101;

[0023] It needs to be explained here that during the separation process of cutting fluid oil-water mixture, cutting fluid oil-water mixture in the inside of centrifugal cylinder 102 separates rapidly under the action of centrifugal force, and moves to the center and edge of centrifugal cylinder 102 respectively, to form obvious layered structure, to realize the effect of separation, and in the process of rotating centrifugal cylinder 102, through transmission, centrifugal cylinder 102 moves up and down in the vertical direction of rotation, and the up-and-down movement of centrifugal cylinder 102 makes the flow state of cutting fluid oil-water mixture in centrifugal cylinder 102 more complex and sufficient, to enhance the relative movement among oil, water and impurities, to promote the rapid separation of oil and water, to improve separation effect and efficiency.

[0024] The connecting assembly comprises a plurality of sleeve pipes 501 fixed to the upper end of the mounting cover 2, a sliding rod 502 slidably connected to the sleeve pipes 501, one end of the sliding rod 502 fixed to the inside of the centrifugal machine 101, a spring 503 arranged outside the sleeve pipes 501, and two ends of the spring 503 connected to the inner wall of the centrifugal machine 101 and the mounting cover 2 respectively.

[0025] It should be noted that the plurality of sleeve pipes 501 and the sliding rod 502 facilitate the telescopic connection of the mounting cover 2, and the plurality of springs 503 facilitate the reset movement of the mounting cover 2 after the contraction movement.

[0026] The driving assembly comprises a spline sleeve 701 rotatably connected to the inside of the centrifugal machine 101, a spline shaft 702 slidably connected to the spline sleeve 701, one end of the spline shaft 702 fixed to the lower end of the centrifugal cylinder 102, and a driving motor 703 installed at the lower end of the centrifugal machine 101 for driving the spline sleeve 701.

[0027] It should be noted that the driving motor 703 drives the spline sleeve 701 to rotate, and in the process of rotation of the spline sleeve 701, the spline sleeve 701 and the spline shaft 702 are connected and transmitted, so that the centrifugal cylinder 102 rotates.

[0028] The extruding assembly comprises an extruding rod 801 fixed to the lower end of the centrifugal cylinder 102, a plurality of protrusions 802 fixed to the inside of the centrifugal machine 101 for transmission when the end of the extruding rod 801 abuts against, and each group of protrusions 802 arranged in a ring array.

[0029] It should be noted that in the process of rotation of the centrifugal cylinder 102, the extruding rod 801 moves synchronously, and in the process of movement of the extruding rod 801, one end of the extruding rod 801 abuts against each group of protrusions 802 in turn, and when the end of the extruding rod 801 abuts against the protrusions 802, the centrifugal cylinder 102 is driven to move upward in the centrifugal machine 101 through transmission.

[0030] The rotating assembly comprises a mounting cylinder 601 fixed to the upper end of the centrifugal cylinder 102, a ring-shaped groove 602 formed in the outer side of the mounting cylinder 601, and a ring-shaped plate 603 rotatably connected to the inside of the ring-shaped groove 602.

[0031] It should be noted that the ring-shaped plate 603, the ring-shaped groove 602 and the mounting cylinder 601 facilitate the rotatable connection between the mounting cover 2 and the centrifugal cylinder 102, and through the connection of the ring-shaped plate 603, the ring-shaped groove 602 and the mounting cylinder 601, the mounting cover 2 moves synchronously with the centrifugal cylinder 102.

[0032] The liquid supply assembly includes a liquid supply pipe 301 mounted on the mounting cover 2, and a liquid supply pump 302 mounted on the upper end of the mounting cover 2 for assisting in pumping the liquid supply pipe 301. The liquid supply pipe 301 is centrally arranged inside the centrifugal cylinder 102 towards the inside of the centrifugal cylinder 102.

[0033] It should be noted that during the separation process of the cutting fluid oil-water mixture, the cutting fluid oil-water mixture is transported into the inside of the centrifugal cylinder 102 by the driving action of the liquid supply pump 302 and the liquid supply pipe 301.

[0034] The liquid outlet assembly includes a liquid outlet pipe 401 mounted on the mounting cover 2, and a liquid outlet pump 402 mounted on the upper end of the mounting cover 2 for assisting in pumping the liquid outlet pipe 401. The liquid outlet pipe 401 is arranged towards the inside of the centrifugal cylinder 102 towards the side of the inside of the centrifugal cylinder 102.

[0035] It should be noted that after the centrifugal processing of the cutting fluid oil-water mixture, the water with a larger density at the inner edge of the centrifugal cylinder 102 after separation is transported outwards by the cooperation of the liquid outlet pump 402 and the liquid outlet pipe 401, completing the separation processing operation of the cutting fluid oil-water mixture.

[0036] Working principle: during the separation process of the cutting fluid oil-water mixture, the cutting fluid oil-water mixture is transported into the inside of the centrifugal cylinder 102 by the driving action of the liquid supply pump 302 and the liquid supply pipe 301. After the transportation is completed, the driving motor 703 drives the spline sleeve 701 to rotate. During the rotation of the spline sleeve 701, the centrifugal cylinder 102 is rotated by the connection and transmission action of the spline sleeve 701 and the spline shaft 702. During the rotation of the centrifugal cylinder 102, the cutting fluid oil-water mixture in the inside of the centrifugal cylinder 102 is rapidly separated under the action of centrifugal force, and moves to the center and edge of the centrifugal cylinder 102 respectively, forming a clear layered structure and achieving the separation effect.

[0037] And in the process of centrifuge cylinder 102 rotating, extrusion rod 801 is driven to move synchronously, in the process of extrusion rod 801 moving, one end of extrusion rod 801 is sequentially abutted with each group of protrusions 802, when the end of extrusion rod 801 abuts with protrusions 802, through transmission, centrifuge cylinder 102 is driven to move upward in the inside of centrifugal machine 101, in the process of centrifuge cylinder 102 moving, through the connecting effect of rotating assembly, mounting cover 2 is driven to move upward synchronously in the inside of centrifugal machine 101, in the process of mounting cover 2 moving, slide rod 502 is driven to slide on sleeve pipe 501 and spring 503 is deformed to generate elastic force, and when the end of extrusion rod 801 does not abut with protrusions 802, mounting cover 2 and centrifuge cylinder 102 are reset through spring 503, therefore, in the process of centrifuge cylinder 102 rotating, through transmission, centrifuge cylinder 102 moves up and down in the vertical direction of rotation, the up and down movement of centrifuge cylinder 102 makes the flow state of cutting fluid oil-water mixture in centrifuge cylinder 102 more complex and sufficient, the relative movement among oil, water and impurities is enhanced, the rapid separation of oil and water is promoted, and the separation effect and efficiency are improved.

[0038] After the centrifugal treatment of the cutting fluid oil-water mixture, through the cooperation of liquid outlet pump 402 and liquid outlet pipe 401, the water with large density at the inside edge of centrifuge cylinder 102 after separation is transported outwards, the separation treatment operation of the cutting fluid oil-water mixture is completed, and the whole separation equipment has simple structure and small overall shape, and is convenient to use and process.

[0039] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as exemplary and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. A mobile cutting fluid oil-water separation device, comprising: a centrifuge (101) for separating and processing cutting fluid oil-water mixture, a centrifuge cylinder (102) is centrally arranged in the centrifuge (101), and a support plate (103) for auxiliary support is fixed to the lower end of the centrifuge (101); characterized in that it further comprises: a mounting cover (2) arranged in the centrifuge (101), the mounting cover (2) is above the centrifuge cylinder (102) and is rotatably connected through a rotating assembly, the centrifuge (101) is provided with a connecting assembly for connecting the mounting cover (2), the mounting cover (2) is provided with a liquid supply assembly for supplying liquid and a liquid outlet assembly for discharging processed liquid; a driving assembly for rotating the centrifuge cylinder (102) and a pressing assembly for pressing the centrifuge cylinder (102) during rotation are arranged in the centrifuge (101).

2. The mobile cutting fluid oil-water separation apparatus according to claim 1, characterized by: The connecting assembly comprises a plurality of sleeve pipes (501) fixed to the upper end of the mounting cover (2), a sliding rod (502) is slidably connected to the sleeve pipe (501), one end of the sliding rod (502) is fixed to the inside of the centrifuge (101), a spring (503) is arranged outside the sleeve pipe (501), and both ends of the spring (503) are connected to the inner wall of the centrifuge (101) and the mounting cover (2) respectively.

3. A mobile cutting fluid oil-water separation apparatus according to claim 2, characterized in that: The driving assembly comprises a spline sleeve (701) rotatably connected to the inside of the centrifuge (101), a spline shaft (702) is slidably connected to the spline sleeve (701), one end of the spline shaft (702) is fixed to the lower end of the centrifuge cylinder (102), and a driving motor (703) for driving the spline sleeve (701) is installed at the lower end of the centrifuge (101).

4. The mobile cutting fluid oil-water separation apparatus of claim 3, wherein: The pressing assembly comprises a pressing rod (801) fixed to the lower end of the centrifuge cylinder (102), a plurality of protrusions (802) for transmission are fixed to the inside of the centrifuge (101) and abut against the end of the pressing rod (801), and each group of protrusions (802) is arranged in an annular array.

5. The mobile cutting fluid oil-water separation apparatus of claim 1, wherein: The rotating assembly comprises a mounting cylinder (601) fixed to the upper end of the centrifuge cylinder (102), an annular groove (602) is formed in the outer side of the mounting cylinder (601), an annular plate (603) is rotatably connected to the inside of the annular groove (602), and the annular plate (603) is fixed to the inside of the mounting cover (2).

6. The mobile cutting fluid oil-water separation apparatus of claim 1, wherein: The liquid supply assembly comprises a liquid supply pipe (301) installed on the mounting cover (2), a liquid supply pump (302) for assisting in pumping the liquid supply pipe (301) is installed at the upper end of the mounting cover (2), and one end of the liquid supply pipe (301) close to the inside of the centrifuge cylinder (102) is centrally arranged in the centrifuge cylinder (102).

7. The mobile cutting fluid oil-water separation apparatus of claim 1, wherein: The liquid outlet assembly comprises a liquid outlet pipe (401) installed on the mounting cover (2), a liquid outlet pump (402) for assisting in pumping the liquid outlet pipe (401) is installed at the upper end of the mounting cover (2), and one end of the liquid outlet pipe (401) close to the inside of the centrifuge cylinder (102) is arranged close to the side of the centrifuge cylinder (102).

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