Magnetic microsphere cleaning and separating device

Abstract

The utility model discloses a magnetic microsphere cleaning and separating device which comprises a box body, a cleaning barrel is arranged on the inner side of the box body; a stirring device is arranged on the box body, is positioned above the cleaning barrel, extends into the inner side of the cleaning barrel and is used for stirring and cleaning the magnetic microsphere dispersion liquid; the stirring device comprises a magnetic stirring rod, and when the stirring device is moved out of the cleaning barrel, the magnetic microspheres are adsorbed and separated; the magnetic stirring rod capable of being taken out is designed, after cleaning is conducted through the ultrasonic generator and the stirring device, the permanent magnet is rapidly taken out, the magnetic microspheres adsorbed to the outer side naturally slide down, water is added for continuous stirring and cleaning, ultrasonic cleaning, magnetic stirring and separation are integrated, cleaning and separation work of a large number of magnetic microspheres can be rapidly completed, and high efficiency and convenience are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cleaning equipment field especially relates to a magnetic microsphere cleaning and separating device. BACKGROUND

[0002] When carrying out the cleaning and separation of magnetic microsphere dispersion liquid in the laboratory, generally need to separate through the screen cloth, but when carrying out the cleaning and separation of a large number of magnetic microspheres, the screen cloth is easy to be blocked, not only will slow down the separation speed, still can lead to the separation effect to be poor, after separating, place to the cleaning barrel again, clean through ultrasonic vibration, and repeatedly operate many times, and the step is complicated, is not convenient in the laboratory. UTILITY MODEL CONTENTS

[0003] The utility model aims at solving the shortcomings in the prior art and provides a magnetic microsphere cleaning and separating device.

[0004] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a magnetic microsphere cleaning and separating device, comprising:

[0005] The box body is provided with a cleaning barrel on the inner side;

[0006] The box body is provided with a stirring device on the inner side;

[0007] The stirring device is located above the cleaning barrel and extends into the inner side of the cleaning barrel to stir and clean the magnetic microsphere dispersion liquid;

[0008] The stirring device includes a magnetic stirring rod, and when the stirring device moves out of the cleaning barrel, the magnetic microspheres are adsorbed and separated.

[0009] As a further description of the above technical scheme: a telescopic rod is installed on one side of the box body, and one end of the telescopic rod is connected with a support rod, and the other end of the support rod is provided with a motor.

[0010] As a further description of the above technical scheme: the output end of the motor is close to one side of the cleaning barrel, and the stirring device is installed on the output end.

[0011] As a further description of the above technical scheme: the stirring device further includes a stirring surface disc, a plurality of through holes are arranged in the circumferential direction on the stirring surface disc, and the magnetic stirring rod is placed in the through holes.

[0012] As a further description of the above technical scheme: the magnetic stirring rod includes a plastic shell, the upper end surface of the plastic shell extends radially to form a limiting portion, the diameter of the plastic shell is in clearance fit with the through hole, and the diameter of the limiting portion is greater than the diameter of the through hole.

[0013] As the further description of the above technical solutions: the inside of the plastic shell is provided with a volume cavity, and the upper end surface of the plastic shell is provided with an opening, and the volume cavity is communicated with the outside.

[0014] As the further description of the above technical solutions: the inside of the plastic shell is provided with a permanent magnet.

[0015] As the further description of the above technical solutions: the cleaning barrel is provided with a liquid outlet, the liquid outlet penetrates through the box and extends to the outside, and the liquid outlet is provided with a valve.

[0016] As the further description of the above technical solutions: the inside of the box is provided with an ultrasonic generator, and the output end of the ultrasonic generator is in contact with the cleaning barrel.

[0017] As the further description of the above technical solutions: the outside of the box is provided with a stirring switch, a stirring speed adjusting knob and a control panel, and the lower portion of the box is provided with a plurality of universal wheels.

[0018] The above technical solutions have the following advantages or beneficial effects:

[0019] By designing the magnetic stirring rod which can be taken out, the permanent magnet is quickly taken out after cleaning by the ultrasonic generator and the stirring device, the magnetic microspheres adsorbed on the outside naturally slide off, water is continuously added for stirring and cleaning, the ultrasonic cleaning, magnetic stirring and separation are integrated, and the cleaning and separation of a large number of magnetic microspheres can be quickly completed, and the operation is efficient and convenient. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a perspective view of the cleaning and separating device provided by the utility model;

[0021] Figure 2 It is a top view of the cleaning and separating device provided by the utility model;

[0022] Figure 3 It is Figure 2 the sectional view of A-A in the middle;

[0023] Figure 4 It is a structural schematic view of the magnetic stirring rod in the utility model;

[0024] Figure 5 It is a structural schematic view of the stirring surface disc in the utility model.

[0025] LEGEND:

[0026] 1, box; 11, ultrasonic generator; 12, stirring switch; 13, stirring speed knob; 14, control panel; 15, universal wheel; 2, cleaning barrel; 21, liquid outlet; 22, valve; 3, magnetic stirring rod; 31, plastic shell; 311, limiting part; 32, permanent magnet; 4, telescopic rod; 5, support rod; 6, motor; 7, stirring disc; 71, through hole. DETAILED DESCRIPTION

[0027] 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.

[0028] Referring to Figures 1-5 An embodiment provided by the utility model: a magnetic microsphere cleaning and separating device, comprising: a box 1; a cleaning barrel 2 is arranged on the inner side of the box 1; a stirring device is arranged on the box 1, the stirring device is located above the cleaning barrel 2 and extends into the inner side of the cleaning barrel 2 to stir and clean the magnetic microsphere dispersion liquid; the stirring device comprises a magnetic stirring rod 3, and the magnetic stirring rod 3 is used for adsorbing and separating the magnetic microspheres when the stirring device is moved out of the cleaning barrel 2.

[0029] In the embodiment, the stirring device is controlled to extend into the cleaning barrel 2, the magnetic microsphere dispersion liquid and water are added, the magnetic stirring rod 3 is used for adsorbing the magnetic microspheres after cleaning by the ultrasonic generator 11 and the stirring device, the stirring device is moved out, the cleaning liquid in the cleaning barrel 2 is discharged, the permanent magnet 32 is quickly taken out, the magnetic microspheres adsorbed on the outer side naturally slide off, water is added, and ultrasonic stirring and cleaning are continued, so that the ultrasonic cleaning, magnetic stirring and separation are integrated, and the cleaning and separating work of a large amount of magnetic microspheres can be quickly completed, which is efficient and convenient.

[0030] A telescopic rod 4 is mounted on one side of the box 1, one end of a support rod 5 is connected to the upper side of the telescopic rod 4, and a motor 6 is mounted on the other end of the support rod 5.

[0031] In the embodiment, the telescopic rod 4 is an electric telescopic rod, a cylinder body is arranged on the inner side of the box 1, a support rod 5 perpendicular to the telescopic rod 4 is mounted on the output end, a motor 6 is mounted on the support rod 5, and the motor 6 is moved along the vertical direction by the telescopic rod 4, so that the stirring device is extended into or moved out of the cleaning barrel 2.

[0032] The output end of the motor 6 is close to one side of the cleaning barrel 2, and the stirring device is mounted on the output end.

[0033] In the embodiment, the output end of the motor 6 is connected with the stirring device through bolts to drive the stirring device to rotate and realize stirring and cleaning.

[0034] The stirring device further comprises a stirring disc 7, a plurality of through holes 71 are arranged on the stirring disc 7 in a circumferential array, and the magnetic stirring rod 3 is placed at the through hole 71; the magnetic stirring rod 3 comprises a plastic shell 31, the upper end surface of the plastic shell 31 extends radially to form a limiting portion 311, the diameter of the plastic shell 31 is in clearance fit with the through hole 71, and the diameter of the limiting portion 311 is greater than that of the through hole 71.

[0035] In the embodiment, the output end of the motor 6 is connected with the stirring disc 7, and the plurality of magnetic stirring rods 3 are driven to rotate by the stirring disc 7 to stir the liquid in the cleaning barrel 2; four through holes 71 are arranged on the stirring disc 7, the plastic shell 31 is arranged inside the through hole 71, the limiting portion 311 is in contact with the upper end surface of the stirring disc 7 to limit the magnetic stirring rod 3 from falling into the cleaning barrel 2.

[0036] A volume cavity is arranged inside the plastic shell 31, an opening is arranged on the upper end surface of the plastic shell 31, the volume cavity is in communication with the outside, and a permanent magnet 32 is arranged inside the plastic shell 31.

[0037] In the embodiment, the magnetic microspheres are adsorbed by the permanent magnet 32 in the plastic shell 31 to separate the magnetic microspheres, the permanent magnet 32 is quickly taken out of the plastic shell 31, and the magnetic microspheres on the outside fall off naturally, and water can be added for further stirring and cleaning.

[0038] The cleaning barrel 2 is provided with a liquid outlet 21, the liquid outlet 21 penetrates through the box body 1 and extends to the outside, and a valve 22 is arranged on the liquid outlet 21.

[0039] In the embodiment, the valve 32 is an electromagnetic valve, which controls the conduction of the liquid outlet 21 to enable the cleaning liquid inside the cleaning barrel 2 to flow out, and the liquid outlet 21 can be connected with a filter or a collection tank outside to be recycled or collected.

[0040] The inside of the box body 1 is provided with an ultrasonic generator 11, the output end of the ultrasonic generator 11 is in contact with the cleaning barrel 2, the outside of the box body 1 is provided with a stirring switch 12, a stirring speed adjusting knob 13 and a control panel 14, and a plurality of universal wheels 15 are arranged below the box body 1.

[0041] In the embodiment, the stirring switch 12 and the stirring speed adjusting knob 13 are used to control the start and rotating speed of the motor 6 to stir, the control panel 14 is used to control the ultrasonic generator 11 to perform ultrasonic cleaning, and the universal wheels 15 are used to facilitate the movement of the box body 1.

[0042] Working principle: install the magnetic stirring rod 3 on the stirring surface disc 7, control the telescopic rod 4 to descend, drive the motor 6 to move downwards, make the stirring device extend into the inside of the cleaning barrel 2, add magnetic microsphere dispersion liquid and water into the cleaning barrel 2, the mixed liquid does not exceed the height of the stirring surface disc 7, then open the stirring and ultrasonic cleaning, after the cleaning is finished, pause the stirring, put the permanent magnet 32 into the plastic shell 31, open the stirring, so that it can quickly and comprehensively adsorb the magnetic microspheres on the magnetic stirring rod 3, after the adsorption is completed, the cleaning liquid is discharged through the liquid outlet 22. The permanent magnet 32 is quickly taken out from the plastic shell 31, the outside magnetic microspheres naturally slide off, add water and continue to stir and clean. Repeat the above steps until the cleaning is finished.

[0043] The standard parts used in the embodiment can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail, and the content not described in detail in the specification belongs to the prior art known to the person skilled in the art.

[0044] Finally, it should be noted that: the above only for the preferred embodiments of the utility model have described, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A magnetic microsphere washing separation device, characterized in that, Include: Box (1); The inner side of the box (1) is provided with a cleaning barrel (2); The box (1) is provided with a stirring device, which is located above the cleaning barrel (2) and extends into the inside of the cleaning barrel (2) to stir and clean the magnetic microsphere dispersion liquid. The stirring device includes a magnetic stirring rod (3), which can adsorb and separate the magnetic microspheres when the stirring device is removed from the cleaning barrel (2).

2. The cleaning separation apparatus of claim 1, wherein: A telescopic rod (4) is installed on one side of the box (1), and one end of the telescopic rod (4) is connected with a supporting rod (5), and the other end of the supporting rod (5) is provided with a motor (6).

3. The cleaning separation apparatus of claim 2, wherein: The output end of the motor (6) is close to one side of the cleaning barrel (2), and the output end is provided with the stirring device.

4. The cleaning separation apparatus of claim 1, wherein: The stirring device further includes a stirring surface disc (7), a plurality of through holes (71) are arranged on the stirring surface disc (7) along the circumference, and the magnetic stirring rod (3) is placed in the through hole (71).

5. The cleaning separation apparatus of claim 4, wherein: The magnetic stirring rod (3) includes a plastic shell (31), the upper end surface of the plastic shell (31) extends radially to form a limiting portion (311), the diameter of the plastic shell (31) is matched with the through hole (71), and the diameter of the limiting portion (311) is greater than that of the through hole (71).

6. The cleaning separation apparatus of claim 5, wherein: A volume cavity is formed in the inside of the plastic shell (31), and an opening is formed in the upper end surface of the plastic shell (31), and the volume cavity is in communication with the outside.

7. The cleaning separation apparatus of claim 5, wherein: A permanent magnet (32) is placed in the inside of the plastic shell (31).

8. The cleaning separation apparatus of claim 1, wherein: The cleaning barrel (2) is provided with a liquid outlet (21), the liquid outlet (21) penetrates the box (1) and extends to the outside, and the liquid outlet (21) is provided with a valve (22).

9. The cleaning separation apparatus of claim 1, wherein: The inside of the box (1) is provided with an ultrasonic generator (11), and the output end of the ultrasonic generator (11) is in contact with the cleaning barrel (2).

10. The cleaning separation apparatus of claim 1, wherein: The outside of the box (1) is provided with a stirring switch (12), a stirring speed knob (13) and a control panel (14), and the lower side of the box (1) is provided with a plurality of universal wheels (15).

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