CN219116264U

CN219116264U - Iodine-containing waste liquid anti-overflow device

Info

Publication number: CN219116264U
Application number: CN202223489687.9U
Authority: CN
Inventors: 李洋洋; 赵玉龙; 张志伟; 王科峰
Original assignee: Henan Chengming Photoelectric New Material Co ltd
Current assignee: Henan Chengming Photoelectric New Material Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-02
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the technical field of liquid overflow prevention devices, in particular to an iodine-containing waste liquid overflow prevention device which comprises a water storage tank and is characterized in that a controller is fixedly connected to the outer wall of the water storage tank, a U-shaped pipe is hung on one side of the water storage tank, the inlet end of the U-shaped pipe is positioned in the water storage tank, the outlet end of the U-shaped pipe is positioned outside the water storage tank and extends downwards, a bypass port is formed in the outlet end of the U-shaped pipe, the bypass port is fixedly communicated with the inlet end of a bypass pipe, the outlet end of the bypass pipe is communicated with the inlet end of a transfer box, a liquid level sensor electrically connected with the controller is fixedly connected to the upper side of the inner wall of the water storage tank, a suction device electrically connected with the controller is arranged at the outlet end of the U-shaped pipe, a disc vertically sliding matched with the inner wall of the U-shaped pipe is fixedly connected to the upper end of the suction device, and a piston matched with a vertical slideway of the inner wall of the U-shaped pipe is coaxially and fixedly connected to the upper end of the disc.

Description

Iodine-containing waste liquid anti-overflow device

Technical Field

The utility model relates to the technical field of liquid overflow prevention devices, in particular to an iodine-containing waste liquid overflow prevention device.

Background

Iodine is an important resource, and has wide application in medicine, agriculture, dye, metallurgy, synthetic rubber and sophisticated technology, a large amount of iodine ions are dissolved in industrial waste liquid, the content of the iodine ions is over 300g/L, the iodine-containing waste liquid in industrial production is often temporarily stored for iodine recovery treatment in order to avoid resource waste and be convenient for iodine recovery, and the iodine-containing waste liquid is extremely likely to overflow accidents of the iodine-containing waste liquid in the temporary storage process due to the lack of a corresponding liquid level monitoring device, thereby causing environmental pollution and other harm, so that the iodine-containing waste liquid anti-overflow device is needed to be used for maintaining the safe storage of the iodine-containing waste liquid.

Disclosure of Invention

Aiming at the situation, the utility model provides the iodine-containing waste liquid overflow preventing device for overcoming the defects of the prior art, and the technical scheme is that the iodine-containing waste liquid overflow preventing device comprises a water storage tank and is characterized in that a controller is fixedly connected to the outer wall of the water storage tank, a U-shaped pipe is hung on one side of the water storage tank, the inlet end of the U-shaped pipe is positioned in the water storage tank, the outlet end of the U-shaped pipe is positioned outside the water storage tank and extends downwards, a bypass opening is formed in the outlet end of the U-shaped pipe, the bypass opening is fixedly communicated with the inlet end of a bypass pipe, the outlet end of the bypass pipe is communicated with the inlet end of a transfer box, a liquid level sensor which is electrically connected with the controller is fixedly connected to the upper side of the inner wall of the water storage tank, a sucking device which is electrically connected with the controller is arranged at the outlet end of the U-shaped pipe, a disc which is vertically and slidably matched with the inner wall of the U-shaped pipe is positioned at the upper side of the bypass opening, and a piston which is coaxially and fixedly connected with the inner wall of the U-shaped pipe.

Preferably, the suction device comprises a vertical rod which is coaxially and fixedly connected with the lower end of the disc, a through hole for the vertical rod to penetrate out is formed in the lower end of the U-shaped pipe, an armature is coaxially and fixedly connected with the lower end of the vertical rod, a spring is coaxially sleeved outside the vertical rod, the upper end of the spring is fixedly connected with the lower end of the U-shaped pipe, the lower end of the spring is fixedly connected with the armature, an electromagnet is fixedly connected with the outer wall of the water storage tank and is electrically connected with the controller, and the electromagnet is used for adsorbing the armature.

Preferably, the outer wall of the water storage tank is fixedly connected with a buzzer which is electrically connected with the controller.

Preferably, the water storage tank is fixedly connected with a pipe hoop for clamping the U-shaped pipe.

The utility model has the beneficial effects that:

when the liquid level of the iodine-containing waste liquid reaches the set warning position, the liquid level sensor transmits the liquid level information to the controller, the controller electrifies the electromagnet to generate magnetism and instantly adsorb the armature on the electromagnet, the armature is adsorbed on the electromagnet to enable the vertical rod to move downwards so as to enable the suction device to act, the suction device acts to drive the disc and the piston to synchronously move downwards below the bypass port, and a siphonage phenomenon is generated in the process of downwards moving the disc and the piston, so that the U-shaped pipe can pump the iodine-containing waste liquid in the water storage tank into the transit tank from the water storage tank, and overflow caused by overhigh liquid level of the iodine-containing waste liquid in the water storage tank is avoided. The utility model has simple structure, simple and convenient operation and strong practicability.

Drawings

Fig. 1 is a front elevational view in full section of the present utility model.

Fig. 2 is an enlarged view of area a in a front elevational view in full section of the present utility model.

Fig. 3 is an enlarged view of region B in a front elevational view in full section of the present utility model.

Fig. 4 is a perspective view of a first view angle of the present utility model.

Reference numerals

1. The hydraulic system comprises a water storage tank, a controller, a 3.U type pipe, a bypass port, a bypass pipe, a transfer box, a liquid level sensor, a disc, a piston, a vertical rod, a through hole, an armature, a spring, an electromagnet, a buzzer and a pipe hoop.

Detailed Description

The following describes embodiments of the present utility model in further detail with reference to fig. 1-4.

According to the first embodiment, the technical scheme is that when the device is practical, the liquid level sensor 7 can be used for monitoring the liquid level of iodine-containing waste liquid in the water storage tank 1, when the liquid level of iodine-containing waste liquid reaches a set warning position, the liquid level sensor 7 transmits liquid level information to the controller 2, the controller 2 electrifies electromagnetism so as to enable the electromagnet 14 to generate magnetism and instantly adsorb the armature 12 onto the electromagnet 14, the armature 12 is adsorbed onto the electromagnet 14 so that the vertical rod 10 moves downwards to enable the suction device to act, the suction device acts to drive the disc 8 and the piston 9 to synchronously move downwards below the bypass port 4, and a siphon phenomenon is generated in the downward movement process of the disc 8 and the piston 9, so that the U-shaped pipe 3 can pump iodine-containing waste liquid in the water storage tank 1 from the water storage tank 1 to the transfer tank 6, and overflow of the iodine-containing waste liquid in the water storage tank 1 is avoided. The utility model has simple structure, simple and convenient operation and strong practicability.

In the second embodiment, specifically, when the iodine-containing waste liquid in the water storage tank 1 reaches the set warning water level, the iodine-containing waste liquid submerges the inlet end of the U-shaped pipe 3, the liquid level sensor 7 transmits the information to the controller 2, the controller 2 controls the electromagnet 14 to be electrified to generate magnetism, and meanwhile, the controller 2 also starts the buzzer 15 to warn the on-site staff. The controller 2 controls the electromagnet 14 to be electrified so that the electromagnet 14 generates magnetism, the armature 12 is adsorbed to be attached together by the electromagnet 14 which generates magnetism instantly, the armature 12 is adsorbed by the electromagnet 14 to drive the vertical rod 10 to move downwards and compress the spring 13, meanwhile, the disc 8 and the piston 9 also synchronously move downwards to the lower part of the bypass port 4, the disc 8 and the piston 9 move downwards in the process to enable gas in the U-shaped rod to flow so as to generate a siphon phenomenon, iodine-containing waste liquid in the water storage tank 1 enters the U-shaped pipe 3 through the inlet end of the U-shaped pipe 3 under the siphon effect, and then enters the transfer tank 6 through the bypass port 4 and the bypass pipe 5 of the U-shaped pipe 3.

As the iodine-containing waste liquid enters the transfer box 6, the liquid level of the iodine-containing waste liquid in the water storage box 1 is reduced until the liquid level of the iodine-containing waste liquid is reduced to a safe position, the liquid level sensor 7 transmits the information to the controller 2, the controller 2 controls the buzzer 15 to stop buzzing, meanwhile, the electromagnet 14 is controlled to be powered off to lose magnetism, the electromagnet 14 losing magnetism cannot absorb the armature 12, the pumping device is automatically reset under the self-recovery action of the spring 13, and the disc 8 and the piston 9 return to the original positions. The lower end of the U-shaped pipe 3 is provided with a through hole 11 for the vertical rod 10 to pass through, so that the vertical rod 10 can act conveniently. A pipe clamp 16 is provided for securing the U-shaped pipe 3.

Claims

1. The utility model provides an iodine-containing waste liquid anti-overflow device, includes water storage tank (1), its characterized in that, water storage tank (1) outer wall fixedly connected with controller (2), water storage tank (1) one side is hung and is equipped with U type pipe (3), the entrance point of U type pipe (3) is located water storage tank (1), the exit end of U type pipe (3) is located water storage tank (1) outward and downwardly extending, bypass mouth (4) have been seted up to the exit end of U type pipe (3), bypass mouth (4) fixedly connected with bypass pipe (5)'s entrance point, the exit end intercommunication of bypass pipe (5) has the entrance point of transfer case (6), water storage tank (1) inner wall upside fixedly connected with is connected with level sensor (7) of controller (2) electricity, the exit end of U type pipe (3) is arranged and is connected with suction device of controller (2) electricity, suction device upper end fixedly connected with and U type pipe inner wall vertical sliding fit disc (8), bypass mouth (4) are located bypass mouth (8) side and the vertical sliding channel of vertical sliding channel (9) of piston side of being connected with (3).

2. The iodine-containing waste liquid overflow prevention device according to claim 1, wherein the suction device comprises a vertical rod (10) which is coaxially and fixedly connected with the lower end of a disc (8), a through hole (11) for the vertical rod (10) to penetrate is formed in the lower end of a U-shaped pipe (3), an armature (12) is coaxially and fixedly connected with the lower end of the vertical rod (10), a spring (13) is coaxially sleeved outside the vertical rod (10), the upper end of the spring (13) is fixedly connected with the lower end of the U-shaped pipe (3), the lower end of the spring (13) is fixedly connected with the armature (12), an electromagnet (14) which is electrically connected with a controller (2) is fixedly connected with the outer wall of the water storage tank (1), and the electromagnet (14) is used for adsorbing the armature (12).

3. The iodine-containing waste liquid overflow preventing device according to claim 1, wherein a buzzer (15) electrically connected with the controller (2) is fixedly connected to the outer wall of the water storage tank (1).

4. An iodine-containing waste liquid overflow preventing device according to claim 1, characterized in that the water storage tank (1) is fixedly connected with a pipe hoop (16) for clamping the U-shaped pipe (3).