Device for measuring rotating speed of stirring tank of TFT (Thin Film Transistor) glass platinum channel

Abstract

The utility model provides a rotating speed measuring device for a TFT glass platinum channel stirring tank, and belongs to the technical field of TFT glass manufacturing. The device comprises a shell, a switch, a detector, a counter, an information processing module, a power supply, a magnet and a wiring terminal. The switch is arranged inside the shell and is connected with the counter and the detector through the wiring terminal, the counter is connected with the information processing module, the information processing module is used for carrying out numerical conversion on the number of turns of rotation of the TFT glass platinum channel stirring rod, the power supply is connected with the detector and the counter, and the magnet is arranged outside the shell. The shell is in a cube shape or a cuboid shape. The shell is a stainless steel shell. Compared with the prior art, the utility model effectively solves the problem of low measurement efficiency of the rotating speed of the stirring tank of the TFT glass platinum channel in the prior art.

Description

Technical Field

[0001] The utility model belongs to the technical field of TFT glass manufacturing, and in particular relates to a TFT glass platinum channel stirring tank speed measuring device. Background Art

[0002] Currently, the existing TFT (Thin Film Transistor) glass platinum channel stirring tank speed measurement device cannot measure the speed in real time. After each frequency adjustment, the operator needs to manually measure the speed, which is very labor-intensive and resource-intensive, resulting in low speed measurement efficiency of the TFT glass platinum channel stirring tank.

[0003] In summary, the existing TFT glass platinum channel stirring tank speed measurement device has the problem of low measurement efficiency of the TFT glass platinum channel stirring tank speed. Utility Model Content

[0004] The purpose of the utility model is to provide a TFT glass platinum channel stirring tank speed measuring device, which is used to solve the problem of low measurement efficiency of the TFT glass platinum channel stirring tank speed in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] In a first aspect, the utility model provides a TFT glass platinum channel stirring tank speed measuring device, comprising a housing, a switch, a detector, a counter, an information processing module, a power supply, a magnet, and a terminal;

[0007] The switch is arranged inside the shell, and the switch is connected to the counter and the detector through the terminal. The counter is connected to the information processing module, and the information processing module is used to perform numerical conversion on the number of rotations of the TFT glass platinum channel stirring rod. The power supply is connected to the detector and the counter, and the magnet is arranged outside the shell.

[0008] A further improvement of the present invention is that the shape of the shell is a cube or a cuboid.

[0009] A further improvement of the present invention is that the shell is a stainless steel shell.

[0010] A further improvement of the present invention is that the thickness of the shell ranges from 1 mm to 2 mm.

[0011] A further improvement of the present invention is that the switch is a contactor switch.

[0012] A further improvement of the present utility model lies in that the detector is an infrared detector or an ultrasonic detector.

[0013] A further improvement of the present utility model lies in that the counter is an electronic counter.

[0014] A further improvement of the present utility model lies in that the counting mode of the electronic counter is decimal.

[0015] A further improvement of the present utility model lies in that the information processing module is a converter or a controller.

[0016] A further improvement of the present utility model lies in that the power supply is multiple battery slots.

[0017] Compared with the prior art, the present utility model has the following beneficial effects:

[0018] The rotational speed measuring device of the TFT glass platinum channel stirring tank proposed by the present utility model has a switch arranged inside the outer shell. The switch is connected to the counter and the detector through a wiring terminal. The counter is connected to the information processing module, and the information processing module is used for numerical conversion of the number of rotations of the stirring rod of the TFT glass platinum channel. The power supply is connected to the detector and the counter, and a magnet is arranged outside the outer shell. It can be seen that the present utility model does not require an operator to manually measure the rotational speed, and can display the number of rotations of the stirring rod of the TFT glass platinum channel detected in real time through the detector and the counter. Moreover, the present utility model is relatively convenient to install when actually detecting the number of rotations of the stirring rod of the TFT glass platinum channel, and the magnet can also fix the color steel plate wall surface to prevent the color steel plate wall surface from falling and being damaged. Compared with the prior art, the present utility model effectively solves the problem of low measuring efficiency of the rotational speed of the TFT glass platinum channel stirring tank in the prior art.

[0019] Furthermore, the present utility model also discloses that the outer shell is a stainless steel outer shell. The stainless steel outer shell is not only not easily damaged, but can also be used in a high-temperature environment and has relatively good corrosion resistance. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a structural diagram of the rotational speed measuring device of the TFT glass platinum channel stirring tank of the present utility model;

[0021] Figure 2 is a working principle block diagram of the rotational speed measuring device of the TFT glass platinum channel stirring tank of the present utility model;

[0022] In the figure: 1. Outer shell; 2. Switch; 3. Detector; 4. Counter; 5. Information processing module; 6. Power supply; 7. Magnet; 8. Wiring terminal. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] To further understand the content of the present utility model, the following will describe the present utility model in detail with reference to the accompanying drawings and specific embodiments. It should be understood that the embodiments are only for explaining the present utility model and not for limiting it.

[0024] The rotational speed measuring device for the platinum channel stirring tank of TFT glass proposed by the present utility model has a switch disposed inside the outer casing. The switch is connected to a counter and a detector through a terminal block. The counter is connected to an information processing module, and the information processing module is used to perform numerical conversion on the number of rotations of the stirring rod of the platinum channel of TFT glass. The power supply is connected to the detector and the counter, and a magnet is disposed outside the outer casing. Compared with the prior art, the present utility model effectively solves the problem of low measurement efficiency of the rotational speed of the platinum channel stirring tank in the prior art.

[0025] Embodiment of the rotational speed measuring device for the platinum channel stirring tank of TFT glass:

[0026] The structural diagram of the rotational speed measuring device for the platinum channel stirring tank of the present utility model is as Figure 1 shown, and the technical solution of the present utility model is specifically described as follows:

[0027] The rotational speed measuring device for the platinum channel stirring tank of the present utility model includes an outer casing 1, a switch 2, a detector 3, a counter 4, an information processing module 5, a power supply 6, a magnet 7, and a terminal block 8.

[0028] The switch 2 is disposed inside the outer casing 1 (in this embodiment, the switch 2 is specifically disposed above the inside of the outer casing 1). The switch 2 is connected to the counter 4 and the detector 3 through a terminal block 8 (in this embodiment, the terminal block 8 is a fence-type terminal block). The counter 4 is connected to the information processing module 5, and the information processing module 5 is used to perform numerical conversion on the number of rotations of the stirring rod of the platinum channel of TFT glass. The power supply 6 is connected to the detector 3 and the counter 4, and the magnet 7 is disposed outside the outer casing 1 (in this embodiment, the magnet 7 is specifically disposed below the outside of the outer casing 1).

[0029] In this embodiment, the outer casing 1 is provided to prevent the switch 2, the detector 3, the counter 4, the information processing module 5, and the power supply from being affected by the high temperature of the platinum channel.

[0030] The following will introduce and explain each of the above components in detail. The switch 2 is used to control the start and end of the counting of the counter 4 and the start and end of the detection of the detector 3. In this embodiment, the switch 2 is a contactor switch.

[0031] The detector 3 is used to detect the number of rotations of the stirring rod of the platinum channel of TFT glass. In this embodiment, the detector 3 is an infrared detector or an ultrasonic detector.

[0032] The information processing module 5 is used to perform numerical conversion on the number of rotations of the platinum channel stirrer of the TFT glass. In this embodiment, the information processing module 5 is a converter or a controller (such as an MCU controller).

[0033] The counter 4 is used to display the number of rotations of the platinum channel stirrer of the TFT glass. In this embodiment, the counter 4 is an electronic counter. The counting method of the electronic counter is decimal.

[0034] The power supply 6 is used to supply power to the detector 3 and the counter 4. In this embodiment, the power supply 6 is a plurality of battery slots.

[0035] In this embodiment, the shape of the housing 1 is a cube or a cuboid. The housing 1 in this embodiment is a stainless steel housing. Using a stainless steel housing in this embodiment is not only not easily damaged, but can also be used in high-temperature environments and has relatively good corrosion resistance. The thickness range of the housing 1 in this embodiment is 1 mm - 2 mm. The magnet 7 in this embodiment can fix the color steel plate wall to prevent the color steel plate wall from falling and being damaged.

[0036] The working principle of the rotation speed measuring device for the TFT glass platinum channel stirring tank of the present utility model is as Figure 2 shown, and the working principle is described as follows:

[0037] Place the rotation speed measuring device for the TFT glass platinum channel stirring tank in the horizontal direction 1 m - 2 m away from the stirring tank. Open the switch 2, and the detector 3 starts to detect the number of rotations of the platinum channel stirrer of the TFT glass (such as Figure 2 mid-infrared emission and infrared reception). After the detector 3 detects the number of rotations of the platinum channel stirrer of the TFT glass, the detected number of rotations is converted by the information processing module 5, and finally the number of rotations of the platinum channel stirrer of the TFT glass is displayed by the counter 4.

[0038] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model and are not intended to limit them. Although the present utility model has been described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications or equivalent replacements can still be made to the specific embodiments of the present utility model, and any modification or equivalent replacement that does not depart from the spirit and scope of the present utility model should be covered within the protection scope of the claims of the present utility model.

Claims

1. A TFT glass platinum channel stirred tank speed measuring device, characterized in that: It comprises a housing (1), a switch (2), a detector (3), a counter (4), an information processing module (5), a power supply (6), a magnet (7) and a terminal (8); The switch (2) is arranged inside the housing (1), the switch (2) is connected to the counter (4) and the detector (3) via a terminal (8), the counter (4) is connected to the information processing module (5), the information processing module (5) is used to perform numerical conversion on the number of revolutions of the TFT glass platinum channel stirring rod, the power supply (6) is connected to the detector (3) and the counter (4), and the magnet (7) is arranged outside the housing (1).

2. The TFT glass platinum channel stirred tank speed measuring device according to claim 1, characterized in that: The shape of the housing (1) is a cube or a cuboid.

3. The TFT glass platinum channel stirred tank speed measuring device according to claim 1, characterized in that: The housing (1) is a stainless steel housing.

4. The TFT glass platinum channel stirred tank speed measuring device according to claim 1, characterized in that: The thickness of the shell (1) ranges from 1 mm to 2 mm.

5. The TFT glass platinum channel stirred tank speed measuring device according to claim 1, characterized in that: The switch (2) is a contactor switch.

6. The TFT glass platinum channel stirred tank speed measuring device according to claim 1, characterized in that: The detector (3) is an infrared detector or an ultrasonic detector.

7. The TFT glass platinum channel stirred tank speed measuring device according to claim 1, characterized in that: The counter (4) is an electronic counter.

8. The TFT glass platinum channel stirred tank speed measuring device according to claim 7, characterized in that: The electronic counter uses a decimal counting method.

9. The TFT glass platinum channel stirred tank speed measuring device according to claim 1, characterized in that: The information processing module (5) is a converter or a controller.

10. The TFT glass platinum channel stirred tank speed measuring device according to claim 1, characterized in that: The power supply (6) is a plurality of battery slots.

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