Rapid oscillation and uniform mixing device for compound wet electronic chemicals

Abstract

A rapid oscillating and blending device for compound wet electronic chemicals comprises an oscillator shell, a 1L HDPE (high-density polyethylene) bottle blending device, a 4L HDPE bottle blending device and a 20L HDPE bottle blending device, and the 1L HDPE bottle blending device, the 4L HDPE bottle blending device and the 20L HDPE bottle blending device are mounted at the top end of the oscillator shell at intervals; protective rubber sleeves are installed on the circumferences of the bottoms of the 1L HDPE bottle mixer, the 4L HDPE bottle mixer and the 20L HDPE bottle mixer, springs are installed at the positions, located on the outer sides of the 1L HDPE bottle mixer, the 4L HDPE bottle mixer and the 20L HDPE bottle mixer, of the top end of the oscillator shell respectively, and gaps are reserved between the springs and the protective rubber sleeves. The mixing device is adaptive to HDPE bottle mixers of different specifications: 1L, 4L and 20L, so that the mixing requirements of electronic chemicals with different amounts and humidity can be met, and the universality of the device is improved; the oscillation effect is good and the efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to a shaking mixing device, specifically to a compound type wet electronic chemical fast shaking mixing device. BACKGROUND

[0002] Wet electronic chemicals refer to chemical reagents with a purity of more than 99.99%, which are used in various liquid chemical materials in the wet process (wet etching, cleaning, developing, stripping, etc.), mainly used in integrated circuits, photovoltaic panels, display panel industry. Wet electronic chemicals are obtained by mixing a variety of organic reagents and inorganic reagents in a certain proportion, and require uniform mixing to play a special role in the wet process.

[0003] Because the mixed reagent requires high purity and uniformity, it can only be placed in a special container, generally a 1000ml high-density polyethylene (HDPE) bottle, a 4L high-density polyethylene (HDPE) bottle, and a 20L high-density polyethylene (HDPE) barrel. After the sample is prepared, the mixing device is used for mixing. The mixing device currently used has a mixing time of about 5 hours, poor mixing effect, and is not suitable for three special shaped containers, which can easily cause the container to fall and cause danger. SUMMARY

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a compound type wet electronic chemical fast shaking mixing device, which effectively solves the problems mentioned in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model discloses a shaker shell, 1L HDPE bottle mixing device, 4L HDPE bottle mixing device and 20L HDPE bottle mixing device, the top of the shaker shell is installed with 1L HDPE bottle mixing device, 4L HDPE bottle mixing device and 20L HDPE bottle mixing device;

[0006] The bottom circumference of the 1L HDPE bottle mixing device, 4L HDPE bottle mixing device and 20L HDPE bottle mixing device is installed with a protective rubber sleeve, and the top of the shaker shell is installed with a spring outside the 1L HDPE bottle mixing device, 4L HDPE bottle mixing device and 20L HDPE bottle mixing device, respectively. There is a gap between the spring and the protective rubber sleeve.

[0007] The diameter of the protective rubber sleeve is the same as the outer diameter of the 1L HDPE bottle mixing device, 4L HDPE bottle mixing device and 20L HDPE bottle mixing device.

[0008] The inner diameter of the spring at the top of the shaker shell is greater than the outer diameter of the corresponding 1L HDPE bottle mixing device, 4L HDPE bottle mixing device and 20L HDPE bottle mixing device.

[0009] The control button is installed at the position corresponding to the 1L HDPE bottle mixing device, the 4L HDPE bottle mixing device and the 20L HDPE bottle mixing device at the front end of the oscillator shell.

[0010] The power switch is arranged at the position close to one end at the front end of the oscillator shell.

[0011] The surface of the spring is covered with a rubber sleeve.

[0012] Beneficial effects: The 1L, 4L and 20L HDPE bottle mixing devices can meet the mixing requirements of different amounts of wet electronic chemicals, and improve the versatility of the device.

[0013] Optimized oscillation effect: The spring provides elastic support for the mixing device, increases the shaking force and oscillation amplitude, realizes multi-directional mixing, effectively improves the mixing efficiency, makes the mixed liquid more uniform, and reduces the collision and wear between parts and noise, protects the device, and creates a relatively quiet working environment. BRIEF DESCRIPTION OF DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used together with the embodiments of the present application to explain the present application, and do not constitute a limitation on the present application. In the drawings:

[0015] Fig. 1 is a three-dimensional schematic view of the overall structure of the present application;

[0016] Fig. 2 is a schematic view of the installation structure of the 1L HDPE bottle mixing device of the present application;

[0017] Fig. 3 is a schematic view of the installation structure of the spring of the present application;

[0018] Reference numerals in the drawings: 1, oscillator shell; 2, 1L HDPE bottle mixing device; 3, 4L HDPE bottle mixing device; 4, 20L HDPE bottle mixing device; 5, protective rubber sleeve; 6, spring; 7, control button; 8, power switch. DETAILED DESCRIPTION

[0019] The specific embodiments of the present application will be further described below in conjunction with the accompanying drawings. Figs. 1-3 The specific embodiments of the present application will be further described below in conjunction with the accompanying drawings.

[0020] Embodiment one, by Figs. 1-3The utility model provides a kind of compound type wet electronic chemicals quick oscillation mixing device, including shaker shell 1, 1LHDPE bottle mixing device 2, 4LHDPE bottle mixing device 3, and 20LHDPE bottle mixing device 4, the top end of the shaker shell 1 is spaced apart 1LHDPE bottle mixing device 2, 4LHDPE bottle mixing device 3 and 20LHDPE bottle mixing device 4 are installed;The bottom circumference of the 1LHDPE bottle mixing device 2, 4LHDPE bottle mixing device 3 and 20LHDPE bottle mixing device 4 is equipped with protective rubber sleeve 5, and the top end of the shaker shell 1 is located outside 1LHDPE bottle mixing device 2, 4LHDPE bottle mixing device 3 and 20LHDPE bottle mixing device 4 respectively installed with spring 6.

[0021] The bottom circumference of the 1LHDPE bottle mixing device 2, 4LHDPE bottle mixing device 3 and 20LHDPE bottle mixing device 4 is equipped with protective rubber sleeve 5, and the top end of the shaker shell 1 is located outside 1LHDPE bottle mixing device 2, 4LHDPE bottle mixing device 3 and 20LHDPE bottle mixing device 4 respectively installed with spring 6.

[0022] The shaker shell 1 is the main structure of the device, providing a mounting base and support for the components and protecting the internal elements.

[0023] The 1LHDPE bottle mixing device 2, 4LHDPE bottle mixing device 3, and 20LHDPE bottle mixing device 4 are suitable for 1L, 4L, and 20L HDPE bottles respectively, allowing for the oscillation mixing of different volumes of wet electronic chemicals. They are installed at the top end of the shaker shell in a spaced-apart manner, enabling simultaneous operation on bottles of different specifications.

[0024] The protective rubber sleeve 5 is installed on the bottom circumference of the 1LHDPE bottle mixing device, 4LHDPE bottle mixing device, and 20LHDPE bottle mixing device. Its diameter is the same as the outer diameter of the corresponding mixing device, providing a buffering and protective effect. This prevents the mixing device from colliding directly with other components, reducing wear and noise.

[0025] The spring 6 is located at the top end of the shaker shell and outside the 1LHDPE bottle mixing device, 4LHDPE bottle mixing device, and 20LHDPE bottle mixing device. The inner diameter of the spring is larger than the outer diameter of the corresponding mixing device, providing elastic support for the mixing device and enhancing the oscillation effect while further buffering the vibration. After the HDPE bottle is inserted into the device, the installation of the spring 6 can increase the shaking intensity and oscillation amplitude, allowing for mixing in multiple directions (up and down, left and right), thereby effectively improving the mixing efficiency and making the mixed liquid more uniform. Additionally, this prevents the container from falling. The surface of the spring 6 is also covered with a rubber sleeve, preventing rust and reducing noise generated by friction with other components.

[0026] The control button 7 is installed on the front end of the shaker shell, corresponding to the positions of the 1LHDPE bottle mixing device, 4LHDPE bottle mixing device, and 20LHDPE bottle mixing device. Through the control button, the oscillation intensity, time, and other parameters of each mixing device can be independently controlled, meeting the mixing needs of different wet electronic chemicals.

[0027] Power switch 8: arranged at the front end of the oscillator shell near one end, used to control the power on-off of the whole device.

[0028] Working principle: when the utility model is used, the integrity of the inspection device is observed: whether the oscillator shell 1 is damaged or deformed, to ensure that it can provide stable support for each component; the appearance of the 1L HDPE bottle mixer 2, the 4L HDPE bottle mixer 3 and the 20L HDPE bottle mixer 4 is checked for no damage, whether the protective rubber sleeve 5 is firmly installed on the bottom circumference of each mixer and has no aging or damage phenomenon, whether the spring 6 is deformed or broken, and whether the spring surface rubber sleeve is intact; at the same time, it is confirmed that the control button 7 and the power switch 8 are not loose or damaged.

[0029] Connect the power supply: ensure that the power socket is normally powered, and insert the power plug of the device into the appropriate socket;

[0030] Place the HDPE bottle: according to the amount of wet electronic chemicals, select the corresponding specification of HDPE bottle, and place the 1L, 4L or 20L HDPE bottle containing wet electronic chemicals on the 1L HDPE bottle mixer 2, 4L HDPE bottle mixer 3 and 20L HDPE bottle mixer 4 respectively, to ensure that the bottle is placed stably and the bottle body is vertical, and will not shake or pour during the subsequent oscillation process;

[0031] Start the device: turn on the power switch 8 at the front end of the oscillator shell 1 near one end, the device is powered on, and each mixer starts to drive the HDPE bottle to oscillate, the spring 6 provides elastic support for the mixer, increases the shaking force and oscillation amplitude, realizes multi-directional mixing, and the protective rubber sleeve 5 reduces the collision and wear between components and noise.

[0032] Turn off the device: when the preset oscillation time is reached, or after observing that the wet electronic chemicals have been mixed evenly, first turn off the power switch 8 to cut off the power supply of the device, so that each mixer stops oscillating;

[0033] Take out the HDPE bottle: after the mixer completely stops moving, carefully take out the HDPE bottle containing the mixed wet electronic chemicals for subsequent processing;

[0034] Arrange the device: clean the possible chemical stains left on the surface of the device, and place the device in a dry and ventilated environment for next use; at the same time, check the wear condition of each component regularly, such as the protective rubber sleeve 5 and the spring 6, replace them in time if they are damaged, to ensure that the device is always in good working condition.

[0035] Beneficial effect: adapt to different specifications: 1L, 4L and 20L HDPE bottle mixers can meet the mixing needs of different amounts of wet electronic chemicals, and improve the versatility of the device.

[0036] Optimized oscillation effect: the spring provides elastic support for the mixer, increases the shaking strength and oscillation amplitude, realizes multi-direction mixing, effectively improves the mixing efficiency, and makes the mixed liquid more uniform. At the same time, the protective rubber sleeve reduces the collision and wear between parts and noise, which not only protects the device, but also creates a relatively quiet working environment.

[0037] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included within the scope of the present application.

Claims

1. A compound wet electronic chemicals quick shaking mixing device, comprising a shaking device shell (1), a 1L HDPE bottle mixing device (2), a 4L HDPE bottle mixing device (3), a 20L HDPE bottle mixing device (4), a protective rubber sleeve (5), a spring (6), a control button (7), and a power switch (8), characterized in that: The top end of the oscillator shell (1) is spaced apart from 1L HDPE bottle mixing device (2), 4L HDPE bottle mixing device (3) and 20L HDPE bottle mixing device (4); The bottom circumference of the 1L HDPE bottle mixing device (2), 4L HDPE bottle mixing device (3) and 20L HDPE bottle mixing device (4) is provided with a protective rubber sleeve (5), and the top end of the oscillator shell (1) is located outside the 1L HDPE bottle mixing device (2), 4L HDPE bottle mixing device (3) and 20L HDPE bottle mixing device (4), and a spring (6) is installed outside respectively.

2. The device according to claim 1, wherein: The diameter of the protective rubber sleeve (5) is the same as the outer diameter of the 1L HDPE bottle mixing device (2), 4L HDPE bottle mixing device (3) and 20L HDPE bottle mixing device (4).

3. The device according to claim 2, wherein: The inner diameter of the spring (6) at the top end of the oscillator shell (1) is greater than the outer diameter of the corresponding 1L HDPE bottle mixing device (2), 4L HDPE bottle mixing device (3) and 20L HDPE bottle mixing device (4).

4. The device according to claim 3, wherein: The front end of the oscillator shell (1) is provided with a control button (7) corresponding to the position of the 1L HDPE bottle mixing device (2), 4L HDPE bottle mixing device (3) and 20L HDPE bottle mixing device (4).

5. The device according to claim 4, wherein: The front end of the oscillator shell (1) is provided with a power switch (8) near one end.

6. The device according to claim 5, wherein: The surface of the spring (6) is covered with a rubber sleeve.

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