Emulsion filtering and recycling device for rolling mill

Abstract

The utility model discloses a rolling mill emulsified liquid filtering and recovering device, which comprises a shell mechanism, a separating mechanism and a deslagging mechanism, the shell mechanism comprises a separating tank, a liquid discharging pipe connected and communicated with the separating tank, a tank cover buckled with the top end of the separating tank and the separating mechanism, and the separating mechanism comprises a motor with an output shaft movably penetrating through the tank cover. According to the utility model, after emulsion is fed into the T-shaped filter screen shell, the motor drives the T-shaped filter screen shell to rotate, the emulsion is subjected to solid-liquid separation under the centrifugal force, then metal slag is adsorbed by the electromagnetic chuck, after the electromagnetic chuck adsorbs for a certain time once, the movable end of the cylinder drives the rod body and the electromagnetic chuck to ascend, and when the movable end of the cylinder presses the touch switch, the rod body and the electromagnetic chuck are closed. The electromagnetic chuck is located at the top of the rubber ring, and then metal slag adsorbed on the electromagnetic chuck falls down and slides to a waste area along the top of the rubber ring, so that the bottom of the T-shaped filter screen shell is prevented from being blocked, and the solid-liquid separation efficiency is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to emulsion filtration recovery technical field, concretely is a kind of rolling mill emulsion filtration recovery device. BACKGROUND

[0002] Emulsion is a kind of high-performance semi-synthetic metal processing fluid, especially suitable for the processing of aluminum and its alloy, but not suitable for materials containing lead, such as some brass and tin metal. The product has a long service life and is not affected by oil leakage and oil mixing. It is best to use soft water for deployment. Emulsion uses a special formula without chlorine and is specifically used to solve various problems that occur during the processing of aluminum and its alloy (such as: chip bonding, tool wear, poor workpiece surface precision, and surface contamination, etc.). It can be applied to all operations including reaming.

[0003] The application number CN202022448001.6 provides a demulsification equipment for recycling waste emulsion discharged in can production, belonging to the technical field of waste emulsion treatment for pop can production, comprising a base and a demulsification cylinder mounted on the base. By setting the driving element in cooperation with the screening cylinder, the motor drives the shaft to rotate, and then the support plate and the positioning rod drive the screening cylinder to rotate, so that the screening cylinder rotates to centrifugally filter the waste emulsion, and the particulate impurities are left in the screening cylinder. When the application is used, the longer the use time, the more particulate impurities in the screening cylinder. At this time, even if the cleaning brush is used to clean the screening cylinder, the filtering efficiency will still be greatly reduced. SUMMARY

[0004] The utility model aims at solving one of the technical problems existing in the prior art or related art.

[0005] To this end, the utility model employs the technical scheme that:

[0006] A rolling mill emulsion filtration recovery device, comprising a housing mechanism, a separation mechanism and a deslagging mechanism, the housing mechanism comprises a separation tank, a liquid discharge pipe connected and communicated with the separation tank, and a tank cover buckled with the top end of the separation tank, the separation mechanism comprises a motor with an output shaft movably penetrating the tank cover, and a T-shaped filter screen shell connected with the output shaft of the motor, the T-shaped filter screen shell is movably arranged in the separation tank, and the deslagging mechanism comprises a gas cylinder connected with the top of the motor, a rod body connected with the movable end of the gas cylinder, an electromagnetic suction disc movably arranged in the T-shaped filter screen shell and connected with the rod body, a gantry connected with the top of the tank cover, a microswitch connected with the bottom of the gantry, and a rubber ring fixedly connected with the inner wall of the T-shaped filter screen shell, the microswitch is vertically coaxial with the gas cylinder, and the electromagnetic suction disc is electrically connected with the microswitch.

[0007] By adopting the above technical scheme, after the emulsion is put into the T-shaped filter screen shell, the motor rotates with the T-shaped filter screen shell, the emulsion is separated by solid-liquid under the centrifugal force, then the metal dregs are adsorbed by the electromagnetic chuck, when the electromagnetic chuck is adsorbed for a certain time, the movable end of the air cylinder rises with the rod body and the electromagnetic chuck, when the movable end of the air cylinder presses the microswitch, the electromagnetic chuck is located at the top of the rubber ring, then the metal dregs adsorbed on the electromagnetic chuck fall down and slide along the top of the rubber ring to the waste area position, thereby preventing the bottom of the T-shaped filter screen shell from being blocked and ensuring the solid-liquid separation efficiency.

[0008] The utility model discloses in a preferable example can be further configured as: the inside of separating tank is equipped with support mechanism, the support mechanism includes with the support ring of separating tank inner wall fixed connection, the multiple ball that is actively embedded in the inner edge of support ring, multiple ball equidistance, annular arrangement, the outer wall of ball is attached with T-shaped filter screen shell outer wall.

[0009] The utility model discloses in a preferable example can be further configured as: the motor outside sleeve has the support frame, and the support frame is with tank cover top fixed connection.

[0010] The utility model discloses in a preferable example can be further configured as: the inside of T-shaped filter screen shell is equipped with waste area, and the waste area is located rubber ring outside.

[0011] The utility model discloses in a preferable example can be further configured as: the tank cover is seted up with multiple openings, and multiple openings are equidistant, annular arrangement.

[0012] The utility model discloses in a preferable example can be further configured as: the electromagnetic chuck is arranged as annular, and the electromagnetic chuck is suspended in the bottom of T-shaped filter screen shell inner chamber, and the diameter of electromagnetic chuck is less than the inside diameter of the bottom of T-shaped filter screen shell inner chamber.

[0013] The utility model discloses in a preferable example can be further configured as: the rubber ring is seted up as hollow circular truncated cone shape, and the inside diameter of rubber ring is less than the diameter of electromagnetic chuck.

[0014] By adopting the above technical scheme, the utility model discloses the obtained beneficial effect is:

[0015] 1. In the utility model, after the emulsion is put into the T-shaped filter screen shell, the motor rotates with the T-shaped filter screen shell, the emulsion is separated by solid-liquid under the centrifugal force, then the metal dregs are adsorbed by the electromagnetic chuck, when the electromagnetic chuck is adsorbed for a certain time, the movable end of the air cylinder rises with the rod body and the electromagnetic chuck, when the movable end of the air cylinder presses the microswitch, the electromagnetic chuck is located at the top of the rubber ring, then the metal dregs adsorbed on the electromagnetic chuck fall down and slide along the top of the rubber ring to the waste area position, thereby preventing the bottom of the T-shaped filter screen shell from being blocked and ensuring the solid-liquid separation efficiency.

[0016] 2. The utility model discloses a T-shaped filter screen shell is rotated, and the supporting ring is cooperated with the ball, can support the T-shaped filter screen shell, and can make the T-shaped filter screen shell steady rotation in situ, improve the stability of emulsion filtration recovery operation. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the overall structure perspective drawing of the utility model;

[0018] Figure 2 It is the internal structure schematic diagram of the separation tank of the utility model;

[0019] Figure 3 It is the shell mechanism schematic diagram of the utility model;

[0020] Figure 4 It is the separation mechanism schematic diagram of the utility model;

[0021] Figure 5 It is the slag removal mechanism schematic diagram of the utility model;

[0022] Figure 6 It is the support mechanism schematic diagram of the utility model.

[0023] Reference signs:

[0024] 100, shell mechanism;110, separation tank;120, liquid discharge pipe;130, tank cover;

[0025] 200, separation mechanism;210, motor;220, T-shaped filter screen shell;

[0026] 300, slag removal mechanism;310, air cylinder;320, rod body;330, electromagnetic chuck;340, portal;350, microswitch;360, rubber ring;

[0027] 400, support mechanism;410, supporting ring;420, ball;

[0028] 500, support frame;

[0029] 600, waste area. DETAILED DESCRIPTION

[0030] To make the purpose, technical scheme and advantage of the utility model more clear and obvious, the utility model is explained in further detail below in combination with specific implementation manners and with reference to the drawings. It should be explained that the embodiment of the utility model and the feature in the embodiment can be combined mutually in the case of no conflict.

[0031] It is understood that these descriptions are only exemplary, and are not to limit the scope of the utility model.

[0032] Some embodiments of the utility model provide a rolling mill emulsion filtering and recycling device.

[0033] Embodiment one:

[0034] Combining Figures 1-6 The utility model provides a rolling mill emulsion filtering and recycling device, including shell mechanism 100, separation mechanism 200 and deslagging mechanism 300, shell mechanism 100 includes separation tank 110, and the liquid discharge pipe 120 of communication of being connected with separation tank 110, and the tank cover 130 of the top end buckle of separation tank 110;

[0035] Separation mechanism 200, separation mechanism 200 includes the motor 210 of output shaft activity through tank cover 130, and the T-shaped filter screen shell 220 of the output shaft connection of motor 210, T-shaped filter screen shell 220 is arranged in separation tank 110 inside;

[0036] Deslagging mechanism 300, deslagging mechanism 300 includes the cylinder 310 of top connection of motor 210, and the rod body 320 of the movable end connection of cylinder 310, and the electromagnetic chuck 330 of activity being arranged in T-shaped filter screen shell 220 inside and being connected with rod body 320, and the portal frame 340 of top connection of tank cover 130, and the microswitch 350 of the bottom connection of portal frame 340, and the rubber ring 360 of the inner wall fixed connection of T-shaped filter screen shell 220, microswitch 350 is with cylinder 310 vertical coaxial, and electromagnetic chuck 330 is electrically connected with microswitch 350.

[0037] Further, the inside of T-shaped filter screen shell 220 is provided with a waste area 600, and the waste area 600 is located outside the rubber ring 360. The waste area 600 can divide a special area for placing metal dregs, preventing the metal dregs from blocking the bottom of the T-shaped filter screen shell 220.

[0038] Further, a plurality of openings are formed on the tank cover 130, and the plurality of openings are arranged in a ring shape at equal intervals. The openings facilitate the entry of emulsion into the T-shaped filter screen shell 220 and reduce the material used for manufacturing the tank cover 130, thereby reducing the manufacturing cost of the tank cover 130.

[0039] Further, the electromagnetic chuck 330 is arranged in a ring shape, the electromagnetic chuck 330 is suspended at the bottom of the inner cavity of the T-shaped filter screen shell 220, the diameter of the electromagnetic chuck 330 is smaller than the inner diameter of the bottom of the inner cavity of the T-shaped filter screen shell 220, and the size of the electromagnetic chuck 330 is designed to enable the T-shaped filter screen shell 220 to rotate flexibly.

[0040] Further, the rubber ring 360 is arranged as a hollow circular truncated cone, the inner diameter of the rubber ring 360 is smaller than the diameter of the electromagnetic chuck 330, and the rubber ring 360 is designed in size so that the metal dregs falling from the electromagnetic chuck 330 cannot return to the bottom of the inner cavity of the T-shaped filter screen shell 220.

[0041] Embodiment two:

[0042] In combination with Figure 2 and Figure 6 As shown in the embodiment one, on the basis of the embodiment one, the support mechanism 400 is arranged in the separation tank 110, the support mechanism 400 comprises a supporting ring 410 fixedly connected with the inner wall of the separation tank 110 and a plurality of rolling balls 420 movably embedded in the inner edge of the supporting ring 410, the rolling balls 420 are arranged in an equidistant and annular manner, the outer wall of the rolling balls 420 is attached to the outer wall of the T-shaped filter screen shell 220, and the supporting ring 410 cooperates with the rolling balls 420 to support the T-shaped filter screen shell 220 and improve the stability of the T-shaped filter screen shell 220 during rotation.

[0043] Embodiment three:

[0044] In combination with Figure 1 , 4 and Figure 5 As shown in the above embodiments, the support frame 500 is sleeved outside the motor 210, the support frame 500 is fixedly connected with the top of the tank cover 130, the support frame 500 is arranged to fix the body of the motor 210 and ensure that the output shaft of the motor 210 can rotate with the T-shaped filter screen shell 220.

[0045] The working principle and use process of the utility model are as follows: before use, a technical personnel changes the control mode of the electromagnetic chuck 330 by the tactile switch 350, limits the electromagnetic chuck 330 to be in a power-off mode when the tactile switch 350 is pressed, and the metal dregs adsorbed on the electromagnetic chuck 330 can fall off, then when the device is actually used, the emulsion is put into the T-shaped filter screen shell 220 from a plurality of opening positions, then the motor 210 is started, the output shaft of the motor 210 rotates with the T-shaped filter screen shell 220, thereby a centrifugal force is generated, the emulsion is solid-liquid separated, then the granular dregs remain in the T-shaped filter screen shell 220 and are adsorbed by the electromagnetic chuck 330, when the electromagnetic chuck 330 adsorbs for a certain time, the movable end of the air cylinder 310 rises with the rod body 320 and the electromagnetic chuck 330, when the movable end of the air cylinder 310 presses the tactile switch 350, the electromagnetic chuck 330 is located at the top of the rubber ring 360, then the metal dregs adsorbed on the electromagnetic chuck 330 fall down and slide to the waste area 600 position along the top of the rubber ring 360, thereby the bottom of the T-shaped filter screen shell 220 is prevented from being blocked, and the solid-liquid separation efficiency is ensured.

[0046] Although the embodiments of the utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and their equivalents.

Claims

1. A rolling mill emulsion filtering and recovering device, characterized in that, The utility model relates to a kind of separation device, including: Housing mechanism (100), the housing mechanism (100) includes separation tank (110), and the separation tank (110) is connected and communicates with drain pipe (120), and the separation tank (110) top end buckle with tank cover (130); Separation mechanism (200), the separation mechanism (200) includes motor (210) that output shaft passes through tank cover (130) movably, and T-shaped filter screen shell (220) is connected with the output shaft of the motor (210), and the T-shaped filter screen shell (220) is movably arranged in separation tank (110) interior; Slag removal mechanism (300), the slag removal mechanism (300) includes cylinder (310) being connected with the top of the motor (210), and rod body (320) is connected with the movable end of the cylinder (310), and electromagnetic chuck (330) is movably arranged in the T-shaped filter screen shell (220) and is connected with rod body (320), and portal frame (340) is connected with the top of the tank cover (130), and microswitch (350) is connected with the bottom of the portal frame (340), and rubber ring (360) is fixedly connected with the inner wall of the T-shaped filter screen shell (220), and the microswitch (350) is vertically coaxial with the cylinder (310), and the electromagnetic chuck (330) is electrically connected with microswitch (350).

2. A rolling mill emulsion filtering and recovering device according to claim 1, characterized in that, The separation tank (110) is provided with support mechanism (400) in the inside, the support mechanism (400) includes the inner wall of the separation tank (110) with the fixed connection of support ring (410), and a plurality of ball bearings (420) are movably embedded in the inner edge of the support ring (410), a plurality of ball bearings (420) are equidistant, and annular arrangement is arranged, and the outer wall of the ball bearing (420) is attached with the outer wall of the T-shaped filter screen shell (220).

3. A rolling mill emulsion filtering and recovering device according to claim 1, characterized in that, The motor (210) is sleeved with support frame (500) outside, and the support frame (500) is fixedly connected with the top of the tank cover (130).

4. A rolling mill emulsion filtering and recovering device according to claim 1, characterized in that, The T-shaped filter screen shell (220) is provided with waste area (600) in the inside, and the waste area (600) is located outside the rubber ring (360).

5. A rolling mill emulsion filtering and recovering device according to claim 1, characterized in that, A plurality of openings are formed on the tank cover (130), and a plurality of openings are equidistant, and annular arrangement is arranged.

6. A rolling mill emulsion filtering and recovering device according to claim 1, characterized in that, The electromagnetic chuck (330) is arranged as annular, and the electromagnetic chuck (330) is suspended in the inner chamber bottom of the T-shaped filter screen shell (220), and the diameter of the electromagnetic chuck (330) is less than the inner diameter of the inner chamber bottom of the T-shaped filter screen shell (220).

7. A rolling mill emulsion filtering and recovering device according to claim 1, characterized in that, The rubber ring (360) is arranged as hollow circular truncated cone, and the inner diameter of the rubber ring (360) is less than the diameter of the electromagnetic chuck (330).

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