CN217879004U

CN217879004U - Sodium hypochlorite electrolytic cell liquid level protection system

Info

Publication number: CN217879004U
Application number: CN202121862411.3U
Authority: CN
Inventors: 徐道胜; 腾胜平; 秦明峰; 杨英杰
Original assignee: Liaoning Yinuo Environmental Industry Group Co ltd
Current assignee: Liaoning Yinuo Environmental Industry Group Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-11-22
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a sodium hypochlorite electrolysis trough liquid level protection system, it includes: transparent tube, top tube cap and lower tube cap, go up the upper and lower end that the upper tube cap and lower tube cap are fixed in the transparent tube respectively for upper and lower end to the transparent tube seals, the utility model discloses an install the transparent tube that contains a tongue tube level gauge additional behind the electrolysis trough, change tongue tube liquid level switch's normally open and normally closed state through the little floater on the tongue tube level gauge, can realize the liquid level protection of electrolysis trough, ensured liquid level height in the electrolysis trough, realized that equipment prevents dry combustion method, have fine practicality, the utility model discloses simple structure, convenient to use has changed the current liquid level switch who adopts delay unit installation and need delay the coil or install the singlechip additional, has caused the current situation that equipment cost is high and not necessarily play the effect, greatly reduced the cost, the security improves, and commodity value obviously promotes at double.

Description

Sodium hypochlorite electrolytic cell liquid level protection system

Technical Field

The utility model belongs to the technical field of the electrolysis trough liquid level protection device is relevant, concretely relates to sodium hypochlorite electrolysis trough liquid level protection system.

Background

At present, a delayed start method is generally adopted for judging the liquid level of an electrolytic tank of a sodium hypochlorite generator, a rectification power supply is set to be started in a delayed mode according to the size of the electrolytic tank and the flow of a clean water pump in system setting, so that the electrolytic tank is filled with liquid when an electrolysis action starts, the dry burning phenomenon is prevented, and the safety of equipment is protected; however, because the working efficiency of the pump changes along with the prolonging of the working time, the liquid in the electrolytic cell is not necessarily filled, and if the rectifying power supply is started, the equipment can be dried and cause fire, so that great potential safety hazard exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sodium hypochlorite electrolysis trough liquid level protection system to solve the current sodium hypochlorite generator during operation that proposes in the above-mentioned background art, liquid does not necessarily fill up in its electrolysis trough, at this moment if the rectification power supply starts, equipment can dry combustion method and cause the problem of conflagration.

In order to achieve the above purpose, the utility model provides a following technical scheme: sodium hypochlorite electrolysis trough liquid level protection system, it includes: the upper pipe cap and the lower pipe cap are fixed at the upper end and the lower end of the transparent pipe respectively and used for sealing the upper end and the lower end of the transparent pipe, a second single-head internal thread is fixed at the upper end of the upper pipe cap, a third single-head internal thread is fixed at the lower end of the lower pipe cap, a first single-head internal thread is fixed on the outer wall of the transparent pipe, and a reed pipe liquid level meter for detecting the liquid level is arranged inside the transparent pipe.

Preferably, the reed pipe liquid level meter comprises a sensor arranged on the upper pipe cap, a reed pipe body and a floating ball, the floating ball is sleeved on the outer wall of the reed pipe body, and the reed pipe body is connected to the lower end of the sensor.

Preferably, the second single-head inner thread, the first single-head inner thread and the third single-head inner thread are communicated with the transparent tube.

Preferably, the upper pipe cap and the transparent pipe, and the lower pipe cap and the transparent pipe are connected by welding and then sealing.

Preferably, the first single-head internal thread, the second single-head internal thread and the third single-head internal thread are connected with the transparent tube, the upper tube cap and the lower tube cap respectively in a threaded connection mode, and the joint of the first single-head internal thread and the transparent tube, the joint of the second single-head internal thread and the upper tube cap and the joint of the third single-head internal thread and the lower tube cap are all subjected to glue sealing treatment.

Compared with the prior electrolytic tank liquid level protection technology, the utility model provides a sodium hypochlorite electrolytic tank liquid level protection system possesses following beneficial effect:

1. the utility model can realize the liquid level protection of the electrolytic cell, ensure the liquid level height in the electrolytic cell, realize the dry burning prevention of the equipment and have good practicability by additionally arranging the transparent tube containing the reed switch liquid level meter behind the electrolytic cell and changing the normally open state and the normally closed state of the reed switch liquid level switch through the small floating ball on the reed switch liquid level meter;

2. the utility model discloses simple structure, convenient to use has changed the liquid level switch that current adoption delay unit installed and need delay coil or install the singlechip additional, has caused the current situation that equipment cost is high and not necessarily play the effect, greatly reduced the cost, the security improves, and commodity value obviously promotes at double.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic view of the assembly structure of a sodium hypochlorite electrolytic cell liquid level protection system provided by the utility model;

FIG. 2 is a schematic view of the transparent tube mounting structure according to the present invention;

fig. 3 is a schematic top view of the transparent tube mounting structure according to the present invention;

FIG. 4 is a schematic view of the reed pipe liquid level gauge according to the present invention;

in the figure: 1. a first single-ended internal thread; 2. a second single-ended internal thread; 3. a reed pipe liquid level meter; 31. a sensor; 32. a reed pipe body; 33. a floating ball; 4. putting a pipe cap; 5. a transparent tube; 6. a pipe discharging cap; 7. and a third single-end internal thread.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: sodium hypochlorite electrolysis trough liquid level protection system, it includes: the upper pipe cap 4 and the lower pipe cap 6 are fixed on the upper end and the lower end of the transparent pipe 5 respectively, the upper end and the lower end of the transparent pipe 5 are sealed, the upper end of the upper pipe cap 4 is fixed with a second single-head inner wire 2, the second single-head inner wire 2 serves as a hydrogen circulation channel and is connected with an external exhaust pipeline, the lower end of the lower pipe cap 6 is fixed with a third single-head inner wire 7, the third single-head inner wire 7 serves as a mixed liquid circulation channel and is connected with a medicine outlet pipe of an external generator, a first single-head inner wire 1 is fixed on the outer wall of the transparent pipe 5, the first single-head inner wire 1 serves as a liquid medicine circulation pipeline and is connected with a medicine storage pipeline on an external medicine storage box, a reed pipe liquid level meter 3 for detecting the liquid level is arranged inside the transparent pipe 5, the transparent pipe 5 is installed at the rear end of an external electrolytic tank, and normally open and normally closed liquid level protection is achieved through the reed pipe liquid level meter 3.

The reed pipe liquid level meter 3 comprises a sensor 31 arranged on an upper pipe cap 4, a reed pipe body 32 and a floating ball 33, the outer wall of the reed pipe body 32 is sleeved with the floating ball 33, the reed pipe body 32 is connected to the lower end of the sensor 31, when liquid exceeds the central point position of a first single-head internal thread 1, the liquid medicine starts to enter a medicine storage pipeline, at the moment, the floating ball 33 on the reed pipe liquid level meter 3 is activated and starts to float, the water is filled in an electrolytic cell until the electrolytic cell is confirmed to float completely, an electrolytic power supply is started at the moment, the reed pipe liquid level meter 3 is in threaded connection with the upper pipe cap 4, the joint is sealed and treated, and the reed pipe liquid level meter 3 uses a normally open NPN.

In order to enable the second single-head inner thread 2, the first single-head inner thread 1 and the third single-head inner thread 7 to normally perform circulation work, the second single-head inner thread 2, the first single-head inner thread 1 and the third single-head inner thread 7 are communicated with the transparent tube 5.

In order to ensure stable and firm connection between the main components, the upper pipe cap 4 and the transparent pipe 5 and the lower pipe cap 6 and the transparent pipe 5 are connected in a mode of welding firstly and then sealing glue, so that the structural stability and the sealing property between the upper pipe cap 4 and the transparent pipe 5 and between the lower pipe cap 6 and the transparent pipe 5 are greatly improved.

In order to ensure the installation dynamics of silk 1 in the first single head, silk 2 in the second single head and silk 7 in the third single head, silk 1 in the first single head, silk 2 in the second single head and silk 7 in the third single head all adopt threaded connection's mode respectively with hyaline tube 5, go up pipe cap 4 and lower pipe cap 6 and be connected, and the junction of silk 1 and hyaline tube 5 in the first single head, the junction of silk 2 in the second single head and last pipe cap 4 and the junction of silk 7 in the third single head and lower pipe cap 6 all adopt to glue and handle, improve the installation fastness and the leakproofness of silk 1 in the first single head, silk 2 in the second single head and silk 7 in the third single head so greatly.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, silk 2 is as hydrogen circulation passageway in the second single, be connected with external exhaust duct, silk 7 is as mixed liquid circulation passageway in the third single, and silk 7 is connected with external generator's play pencil in the third single, silk 1 is as liquid medicine circulation pipeline in the first single, and silk 1 is connected with the medicine storage pipeline on the external medicine storage box in the first single, install hyaline tube 5 that includes tongue tube level gauge 3 in external electrolysis trough rear end, when putting through silk 7 in the third single, begin to get into the mixed liquid that has passed through the electrolysis trough in the hyaline tube 5, when liquid surpassed the central point position of silk 1 in the first single, the liquid medicine begins to get into and stores up the medicine pipeline, this moment, floater 33 on the tongue tube level gauge 3 is activated, begin to float, sensor 31 begins to survey, when confirming that the electrolysis trough has been filled with water up until floater 33 comes up completely, start electrolytic power source.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Sodium hypochlorite electrolysis trough liquid level protection system, its characterized in that, it includes: hyaline tube (5), top tube cap (4) and lower tube cap (6) are fixed in the upper and lower end of hyaline tube (5) respectively for upper and lower end to hyaline tube (5) is sealed, the upper end of top tube cap (4) is fixed with interior silk (2) of second single, the lower extreme of lower tube cap (6) is fixed with interior silk (7) of third single, the outer wall of hyaline tube (5) is fixed with interior silk (1) of first single, the inside of hyaline tube (5) is equipped with tongue tube level gauge (3) that carry out the detection to the liquid level.

2. The sodium hypochlorite electrolytic cell liquid level protection system of claim 1, characterized in that: the reed pipe liquid level meter (3) comprises a sensor (31) arranged on the upper pipe cap (4), a reed pipe body (32) and a floating ball (33), the outer wall of the reed pipe body (32) is sleeved with the floating ball (33), and the reed pipe body (32) is connected to the lower end of the sensor (31).

3. The sodium hypochlorite electrolytic cell liquid level protection system of claim 1, wherein: the second single-head inner wire (2), the first single-head inner wire (1) and the third single-head inner wire (7) are communicated with the transparent tube (5).

4. The sodium hypochlorite electrolytic cell liquid level protection system of claim 1, characterized in that: the upper pipe cap (4) and the transparent pipe (5) and the lower pipe cap (6) and the transparent pipe (5) are connected in a mode of welding firstly and then sealing glue.

5. The sodium hypochlorite electrolytic cell liquid level protection system of claim 1, wherein: first single-end internal thread (1), second single-end internal thread (2) and third single-end internal thread (7) all adopt threaded connection's mode to be connected with hyaline tube (5), top tube cap (4) and lower tube cap (6) respectively, and the junction of first single-end internal thread (1) and hyaline tube (5), the junction of second single-end internal thread (2) and top tube cap (4) and the junction of third single-end internal thread (7) and lower tube cap (6) all adopt to seal the glue and handle.