Wireless remote transmission magnetic turning plate liquid level meter for zinc chloride liquid storage tank

Abstract

The utility model relates to the field of liquid storage tanks, in particular to a wireless remote transmission magnetic turning plate liquid level meter for a zinc chloride liquid storage tank, which comprises a box body and a magnetic turning plate liquid level meter, the magnetic turning plate liquid level meter is connected with the box body through a first flange plate, and a second flange plate is arranged at the lower end of the magnetic turning plate liquid level meter. The lower end of the second flange plate is fixedly connected with a third flange plate through a bolt, the lower end of the third flange plate is provided with a valve, the upper end of the magnetic turning plate liquid level meter is provided with a wireless remote transmission module, a magnetic floater is arranged in the magnetic turning plate liquid level meter, the upper end of the magnetic floater is provided with a liquid supplementing mechanism, and the liquid supplementing mechanism is connected with a switch of an external liquid supplementing pump; the liquid level change can be visually displayed through the magnetic turning plate liquid level meter, meanwhile, the wireless remote transmission module avoids the creepage risk of a power line caused by the field environment, the safety is improved, the liquid supplementing mechanism is connected with the liquid supplementing pump switch, and when the liquid level is lower than half, liquid is automatically supplemented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of liquid storage tank especially relates to zinc chloride liquid storage tank is with wireless remote transmission magnetic flap liquid level meter. BACKGROUND

[0002] In the chemical production process, zinc chloride as a commonly used chemical raw material, usually need to be stored in the liquid storage tank, accurate monitoring and control the liquid level height of zinc chloride liquid in the liquid storage tank, for guaranteeing production safety, improving production efficiency is very important.

[0003] Traditional liquid level meter lacks intuitiveness on liquid level display, and the liquid level display is not obvious when checking daily, especially for inexperienced field operators, the liquid level shortage is easy to be ignored, which leads to reading error and further affects the accurate judgment of the liquid level, and finally may cause adverse effects or damage to finished products or furnace graphite plate, in addition, in the aspect of liquid level control, the traditional liquid level meter adopts manual liquid supplementing mode, which is low in efficiency.

[0004] Therefore, in view of the above problems that the traditional liquid level display is not intuitive and easy to be ignored, affecting the judgment accuracy, and manual liquid supplementing is often used, leading to low efficiency, a zinc chloride liquid storage tank wireless remote transmission magnetic flap liquid level meter can be designed, which not only avoids the risk of power line creeping caused by the field environment, improves the safety, but also can automatically supplement liquid. UTILITY MODEL CONTENTS

[0005] In order to overcome the problems that the traditional liquid level display is not intuitive and easy to be ignored, affecting the judgment accuracy, and manual liquid supplementing is often used, leading to low efficiency.

[0006] The technical scheme of the utility model is as follows: a zinc chloride liquid storage tank wireless remote transmission magnetic flap liquid level meter, which comprises a box body and a magnetic flap liquid level meter, the magnetic flap liquid level meter is connected with the box body through a No. 1 flange plate, the lower end of the magnetic flap liquid level meter is provided with a No. 2 flange plate, the lower end of the No. 2 flange plate is fixedly connected with a No. 3 flange plate through bolts, the lower end of the No. 3 flange plate is provided with a valve, the upper end of the magnetic flap liquid level meter is provided with a wireless remote transmission module, a magnetic float is arranged in the magnetic flap liquid level meter, the upper end of the magnetic float is provided with a liquid supplementing mechanism, and the liquid supplementing mechanism is connected with the switch of an external liquid supplementing pump.

[0007] Preferably, the magnetic flap liquid level meter comprises a stand pipe, the magnetic float vertically moves in the stand pipe, the outer wall of the stand pipe is provided with a display plate, the display plate is provided with a red-white magnetic flap matched with the magnetic float, and the surface of the display plate is provided with a liquid level line.

[0008] Preferably, the wireless remote transmission module is composed of a magnetic induction swing arm and a wireless transmitter, the tail end of the magnetic induction swing arm is provided with a magnet with the same polarity as the magnetic pole of the magnetic float, and the magnetic induction swing arm is deflected to trigger a wireless signal when the liquid level changes.

[0009] As preferred, the liquid supplementing mechanism comprises a supporting structure, an upper end of the supporting structure is provided with a support plate, an upper end of the support plate is provided with a support board, a surface of the support board is provided with a bearing seat, a rotating shaft is rotatably connected in the bearing seat, a horizontal rod is fixedly connected to an outer wall of the rotating shaft, a vertical rod is provided at a lower end of the horizontal rod, the vertical rod is connected with the magnetic float, and one end of the horizontal rod is provided with a switch connecting rod.

[0010] As preferred, the supporting structure comprises a stand column, an internal thread is formed in the stand column, and a screw rod is connected to the internal thread of the stand column, and a supporting leg is provided at a lower end of the screw rod.

[0011] As preferred, an external wall of the screw rod is threadedly connected with a fastening ring, and an anti-skid pattern is provided at side ends of the fastening ring.

[0012] The beneficial effects of the utility model are as follows: compared with the traditional liquid level meter, the magnetic float liquid level meter can intuitively display the liquid level change, the wireless remote transmission module avoids the power line creepage risk caused by the on-site environment, improves the safety, the liquid supplementing mechanism is connected with the liquid supplementing pump switch, and the liquid is automatically supplemented when the liquid level is lower than half, which is more convenient and efficient than manual control, the height of the supporting structure of the liquid supplementing mechanism is adjustable, different installation requirements are met, and the management efficiency and safety of the zinc chloride liquid storage tank are improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 A first three-dimensional structure schematic diagram of the wireless remote transmission magnetic float liquid level meter for the zinc chloride liquid storage tank is shown.

[0014] Figure 2 A second three-dimensional structure schematic diagram of the wireless remote transmission magnetic float liquid level meter for the zinc chloride liquid storage tank is shown.

[0015] Figure 3 A three-dimensional structure schematic diagram of the magnetic float liquid level meter of the wireless remote transmission magnetic float liquid level meter for the zinc chloride liquid storage tank is shown.

[0016] Figure 4 A three-dimensional structure schematic diagram of the liquid supplementing mechanism of the wireless remote transmission magnetic float liquid level meter for the zinc chloride liquid storage tank is shown.

[0017] Figure 5 A three-dimensional structure schematic diagram of the supporting structure of the wireless remote transmission magnetic float liquid level meter for the zinc chloride liquid storage tank is shown.

[0018] Explanation of reference signs: 1, box; 2, first flange plate; 3, second flange plate; 4, third flange plate; 5, valve; 6, wireless remote transmission module; 7, magnetic float; 8, vertical pipe; 9, display plate; 10, red and white magnetic flap; 11, liquid level line; 12, support plate; 13, support plate; 14, bearing seat; 15, rotating shaft; 16, cross bar; 17, vertical rod; 18, switch connecting rod; 19, stand; 20, screw rod; 21, supporting leg; 22, fastening ring. DETAILED DESCRIPTION

[0019] The utility model is further explained in connection with the drawings and examples.

[0020] Please refer to Figure 1 Figure 5 The utility model provides a kind of embodiment: wireless remote transmission magnetic flap liquid level meter for zinc chloride liquid storage tank, including box 1 and magnetic flap liquid level meter, magnetic flap liquid level meter is connected with box 1 by first flange plate 2, the lower end of magnetic flap liquid level meter is provided with second flange plate 3, the lower end of second flange plate 3 is fixedly connected with third flange plate 4 by bolt, the lower end of third flange plate 4 is provided with valve 5, the upper end of magnetic flap liquid level meter is provided with wireless remote transmission module 6, magnetic flap liquid level meter is provided with magnetic float 7, the upper end of magnetic float 7 is provided with liquid supplementing mechanism, liquid supplementing mechanism is connected with the switch of liquid supplementing pump outside, magnetic flap liquid level meter is used to display the liquid level height of zinc chloride liquid in liquid storage tank in real time, it is driven magnetic indicator on magnetic flap to overturn by the up-down movement of magnetic float 7, to intuitively show liquid level change, wireless remote transmission module 6 is installed in the upper end of magnetic flap liquid level meter, to avoid power line creeping due to on-site environment, cause personnel electric shock, liquid supplementing mechanism is connected with the switch of liquid supplementing pump outside, when liquid level is lower than half of box 1, liquid supplementing pump starts, and liquid is supplemented in liquid storage tank by liquid supplementing mechanism.

[0021] Please refer to Figure 1 And Figure 3 ​In the embodiment, the magnetic flap liquid level meter comprises a vertical pipe 8, the magnetic float 7 vertically moves in the vertical pipe 8, the outer wall of the vertical pipe 8 is provided with a display plate 9, the display plate 9 is provided with a red and white magnetic flap 10 matched with the magnetic float 7, the surface of the display plate 9 is provided with a liquid level line 11, the wireless remote transmission module 6 is composed of a magnetic induction swing arm and a wireless transmitter, the end of the magnetic induction swing arm is provided with a magnet opposite to the magnetic pole of the magnetic float 7, the magnetic induction swing arm is deflected to trigger the wireless signal when the liquid level changes, the vertical pipe 8 is a tubular structure vertically arranged, the magnetic float 7 vertically moves in the vertical pipe 8 with the change of the liquid level, the magnet of the float interacts with the red and white magnetic flap 10 in the display plate 9 and the magnet of the magnetic induction swing arm, the display of the liquid level and the triggering of the signal are realized, when the magnetic float 7 moves, the red and white magnetic flap will be turned over, obvious liquid level indication is formed, the surface of the display plate 9 is also provided with the liquid level line 11 for identifying different liquid level heights, the operator can quickly read the liquid level information, the wireless remote transmission module 6 is composed of the magnetic induction swing arm and the wireless transmitter, the end of the magnetic induction swing arm is provided with the magnet opposite to the magnetic pole of the magnetic float 7, when the liquid level changes, the magnet of the magnetic float 7 will interact with the magnet of the magnetic induction swing arm, the magnetic induction swing arm is deflected, the deflection of the magnetic induction swing arm will trigger the wireless transmitter to send a signal.

[0022] Please refer to Figure 1 , Figure 4 and Figure 5 In the embodiment, the liquid supplementing mechanism comprises a support structure, the upper end of the support structure is provided with a support plate 12, the upper end of the support plate 12 is provided with a support plate 13, the surface of the support plate 13 is provided with a bearing seat 14, the bearing seat 14 is rotationally connected with a rotating shaft 15, the outer wall of the rotating shaft 15 is fixedly connected with a horizontal rod 16, the lower end of the horizontal rod 16 is provided with a vertical rod 17, the vertical rod 17 is connected with the magnetic float 7, one end of the horizontal rod 16 is provided with a switch connecting rod 18, the support structure comprises a stand 19, the stand 19 is internally provided with an internal thread, the stand 19 is threadedly connected with a screw rod 20, the lower end of the screw rod 20 is provided with a supporting leg 21, the outer wall of the screw rod 20 is threadedly connected with a fastening ring 22, the side end of the fastening ring 22 is provided with an anti-skid pattern, the support plate 12 serves as a support platform of the support plate 13, the surface of the support plate 13 is provided with the bearing seat 14 for mounting and supporting the rotating shaft 15, the bearing seat 14 is internally provided with a bearing for rotationally connecting with the rotating shaft 15, when the magnetic float 7 moves to a specific position, the switch of the liquid supplementing pump is triggered through the transmission of the horizontal rod 16, the vertical rod 17 and the switch connecting rod 18, the automatic control of the liquid supplementing is realized, the stand 19 is internally provided with an internal thread for threadedly connecting with the screw rod 20, the lower end of the screw rod 20 is provided with the supporting leg 21 for supporting and adjusting the height of the support plate 12, the fastening ring 22 is threadedly connected on the outer wall of the screw rod 20 for fixing the position of the screw rod 20, the side end of the fastening ring 22 is provided with an anti-skid pattern for the operator to tighten or loosen the fastening ring 22 by hand.

[0023] In operation, first, the position of the screw rod 20 is adjusted by rotating it, and then the fastening ring 22 is rotated to fix the screw rod 20, thereby completing the adjustment of the height of the support plate 12. When the liquid level in the tank 1 drops, the magnetic float 7 moves downward, driving the magnetic indicator on the magnetic flap to flip, directly showing the change of the liquid level. When the liquid level drops to half of the tank 1, the magnetic float 7 drives the vertical rod 17 to move, thereby rotating the horizontal rod 16 and driving the switch connecting rod 18 to rotate, triggering the switch of the liquid supplementing pump to supplement the liquid. When the solution is filled, the magnetic float 7 floats up, automatically closing the switch of the liquid supplementing pump to stop supplementing the liquid.

[0024] Through the above steps, compared with the traditional liquid level meter, the magnetic flap liquid level meter can directly show the change of the liquid level, and the wireless remote transmission module 6 avoids the risk of power line creeping caused by the on-site environment, improves the safety, and the connection of the liquid supplementing mechanism and the switch of the liquid supplementing pump automatically supplements the liquid when the liquid level is lower than half, which is more convenient and efficient than manual control. The height of the support structure of the liquid supplementing mechanism is adjustable, which adapts to different installation requirements, improves the management efficiency and safety of the zinc chloride liquid storage tank, solves the problems of the traditional liquid level meter, such as non-intuitive liquid level display, easy to ignore, affects the accuracy of judgment, and mostly uses manual liquid supplementing, resulting in low efficiency.

Claims

1. A wireless remote transmission magnetic level gauge for zinc chloride storage tanks, comprising a housing (1) and a magnetic level gauge; characterized in that: The magnetic flap liquid level meter is connected with the tank (1) through a No. 1 flange plate (2), the lower end of the magnetic flap liquid level meter is provided with a No. 2 flange plate (3), the lower end of the No. 2 flange plate (3) is fixedly connected with a No. 3 flange plate (4) through bolts, the lower end of the No. 3 flange plate (4) is provided with a valve (5), the upper end of the magnetic flap liquid level meter is provided with a wireless remote transmission module (6), the magnetic flap liquid level meter is provided with a magnetic float (7), the upper end of the magnetic float (7) is provided with a liquid supplementing mechanism, and the liquid supplementing mechanism is connected with the switch of the liquid supplementing pump outside.

2. The wireless remote transmission magnetic flap liquid level meter for zinc chloride storage tank according to claim 1, characterized in that: The magnetic flap liquid level meter comprises a stand pipe (8), the magnetic float (7) vertically moves in the stand pipe (8), the outer wall of the stand pipe (8) is provided with a display plate (9), the display plate (9) is provided with a red and white magnetic flap (10) matched with the magnetic float (7), and the surface of the display plate (9) is provided with a liquid level line (11).

3. The wireless remote transmission magnetic flap liquid level meter for zinc chloride storage tank according to claim 2, characterized in that: The wireless remote transmission module (6) is composed of a magnetic induction swing arm and a wireless transmitter, the tail end of the magnetic induction swing arm is provided with a magnet opposite to the magnetic pole of the magnetic float (7), and the magnetic induction swing arm is deflected to trigger a wireless signal when the liquid level changes.

4. The wireless remote transmission magnetic flap liquid level meter for zinc chloride storage tank according to claim 3, characterized in that: The liquid supplementing mechanism comprises a supporting structure, the upper end of the supporting structure is provided with a support plate (12), the upper end of the support plate (12) is provided with a support plate (13), the surface of the support plate (13) is provided with a bearing seat (14), the bearing seat (14) is rotatably connected with a rotating shaft (15) in the bearing seat (14), the outer wall of the rotating shaft (15) is fixedly connected with a horizontal rod (16), the lower end of the horizontal rod (16) is provided with a vertical rod (17), the vertical rod (17) is connected with the magnetic float (7), and one end of the horizontal rod (16) is provided with a switch connecting rod (18).

5. The wireless remote transmission magnetic flap liquid level meter for zinc chloride storage tank according to claim 4, characterized in that: The supporting structure comprises a stand column (19), the stand column (19) is provided with an internal thread, and the stand column (19) is connected with a screw rod (20) through the internal thread.

6. The wireless remote transmission magnetic flap liquid level meter for zinc chloride storage tank according to claim 5, characterized in that: The outer wall of the screw rod (20) is screwedly connected with a fastening ring (22), and the side end of the fastening ring (22) is provided with anti-skid lines.

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