CN212467752U

CN212467752U - Unpowered self-flowing 3% concentration salt water proportioning device

Info

Publication number: CN212467752U
Application number: CN202021059735.9U
Authority: CN
Inventors: 黄招扬
Original assignee: Fujian Zhengkang Intelligent Technology Co ltd
Current assignee: Fujian Zhengkang Intelligent Technology Co ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-02-05
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses an unpowered self-flowing 3% concentration salt solution proportioning device, including salt water tank, soft water tank, hybrid pipeline, salt solution conveyer pipe and soft water conveyer pipe, one side of salt water tank and one side fixed connection of soft water tank, the positive bottom of salt water tank and the top fluid intercommunication of salt solution conveyer pipe, the positive bottom of soft water tank and the top fluid intercommunication of soft water conveyer pipe, the bottom of salt water conveyer pipe and soft water conveyer pipe all is fixed with flow control valve, two flow control valve's top all is fixed with the flowmeter, two the top of flowmeter all is fixed with the solenoid valve, two the bottom one side fluid intercommunication of connecting pipe and hybrid pipeline is passed through respectively in the top of solenoid valve. The utility model has the advantages of utilize liquid gravity to flow, the flow stability is unchangeable and need not to provide extra power, and the dilute brine concentration of guaranteeing the output is stable at 3% and the flow stability is unchangeable.

Description

Unpowered self-flowing 3% concentration salt water proportioning device

Technical Field

The utility model relates to a sodium hypochlorite antiseptic solution production technical field specifically is a 3% concentration salt solution proportioning device of unpowered self-flowing.

Background

The sodium hypochlorite generator is a device for electrolyzing 3% dilute saline water to generate sodium hypochlorite disinfection solution. In the process of generating 3% concentration dilute brine by a sodium hypochlorite generator, two metering pumps are generally adopted in the prior art to respectively convey 25% concentration brine and tap water to mix in a pipeline and prepare to generate 3% concentration dilute brine.

Thereby the measuring pump can cause the flow of pump to appear attenuating at long-term working process and influence the flow that gets into generator electrolysis, and the generator can lead to the change of the sodium hypochlorite disinfection solution concentration and the output that produce through the change of electrolysis weak brine flow to lead to the user when using this disinfection solution, can't the accuracy be to accuse liquid medicine quantity. Secondly, the metering pump performs mechanical action when working, and the generated mechanical noise is large. The two metering devices work uninterruptedly in the proportioning process, and the overall power consumption is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a 3% concentration salt solution proportioning device of unpowered gravity flow, it flows to possess the utilization liquid gravity, the flow is stable unchangeable and need not to provide extra power, the dilute brine concentration of guaranteeing the output is stable at 3% and the unchangeable advantage of flow, thereby it influences the flow that gets into generator electrolysis to have solved the measuring pump and can cause the flow of pump to appear attenuating at long-term working process, the generator can lead to the change of the sodium hypochlorite disinfection solution concentration and the output that produces through the change of electrolysis dilute brine flow, the unable accurate problem of controlling the liquid medicine quantity.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a unpowered self-flowing 3% concentration salt solution proportioning device, includes brine tank, soft water tank, hybrid pipeline, salt solution conveyer pipe and soft water conveyer pipe, one side of brine tank and one side fixed connection of soft water tank, the positive bottom of brine tank and the top fluid intercommunication of salt solution conveyer pipe, the positive bottom of soft water tank and the top fluid intercommunication of soft water conveyer pipe, the bottom of salt solution conveyer pipe and soft water conveyer pipe all is fixed with flow control valve, two flow control valve's top all is fixed with the flowmeter, two the top of flowmeter all is fixed with the solenoid valve, two the top of solenoid valve is respectively through bottom one side fluid intercommunication of connecting pipe and hybrid pipeline.

Preferably, the brine tank adopts the PE material, and the brine tank stores 25% concentration salt solution, is equipped with automatic water supply ball-cock assembly on the brine tank.

Preferably, the soft water tank adopts the PE material, and the soft water tank stores the demineralized water of having got rid of calcium magnesium ion, is equipped with automatic water supply ball-cock assembly on the soft water tank.

Preferably, the flow regulating valve, the flow meter and the electromagnetic valve are communicated in sequence.

Preferably, a liquid discharge pipe is fixed on the other side of the top of the mixing pipeline and is communicated with the inside of the mixing pipeline in a fluid mode.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses a set up salt solution conveyer pipe, soft water conveyer pipe, flow control valve, flowmeter and solenoid valve, reached and utilized liquid gravity to flow, the stable and unchangeable effect that need not to provide extra power of flow, the dilute brine concentration of guaranteeing the output is stable at 3% and the stable and unchangeable effect of flow, the utility model discloses be provided with salt solution conveyer pipe, soft water conveyer pipe, flow control valve, flowmeter and solenoid valve, salt solution jar adopt the PE material for store 25% concentration salt water, the automatic water supply ball-cock assembly is equipped with on the jar body, how much is used for how much to supply to liquid in the jar body, guarantees that liquid level remains unchanged throughout in the 25% salt solution jar, salt solution conveyer pipe top and salt solution jar intercommunication. The soft water tank is made of PE and is used for treating softened water from which calcium and magnesium ions are removed through the water softener, the automatic water replenishing ball float valve is arranged on the tank body, the amount of liquid in the tank body is replenished, the liquid level of the soft water tank is guaranteed to be kept unchanged all the time, and the top end of the soft water conveying pipe is communicated with the soft water tank. The bottom of salt solution conveyer pipe and soft water conveyer pipe all is fixed with flow control valve, and the flow control valve top is fixed with the flowmeter, and the flowmeter top is fixed with the solenoid valve, and two solenoid valves are respectively through connecting pipe and hybrid pipeline intercommunication. The flowmeter is connected with the PLC through a signal wire to perform signal transmission. 25% salt water in the salt water jar and soft water in the soft water jar are carried through salt water conveyer pipe and soft water conveyer pipe respectively, and 25% salt water and soft water are mixed into 3% weak brine through flow control valve, flowmeter and solenoid valve respectively through the connecting pipe entering mixing tube. Can guarantee that the dilute brine concentration of output is stable 3% and the flow is stable unchangeable to the sodium hypochlorite disinfection solution concentration and the output that produce when guaranteeing this dilute brine of generator electrolysis are stable, make the user when using the sodium hypochlorite solution disinfection of this stable concentration and output, can be accurate the accuse quantity. The whole proportioning device flows by utilizing the gravity of liquid, the flow is stable and unchanged, and additional power is not required to be provided. Working in a mute state and without noise.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the connection structure of the flow control valve, the flow meter and the solenoid valve of the present invention;

fig. 3 is a schematic structural view of the electromagnetic valve of the present invention;

fig. 4 is a schematic structural diagram of the flow meter of the present invention.

In the figure: 1. a brine tank; 2. a soft water tank; 3. a liquid discharge pipe; 4. a mixing duct; 5. a saline water delivery pipe; 6. a soft water delivery pipe; 7. a flow regulating valve; 8. a flow meter; 9. an electromagnetic valve; 10. and (4) connecting the pipes.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a 3% concentration salt solution proportioning device of unpowered self-flowing, including salt solution tank 1, soft water tank 2, mixing tube 4, salt solution conveyer pipe 5 and soft water conveyer pipe 6, one side of salt solution tank 1 and one side fixed connection of soft water tank 2, salt solution tank 1 adopts the PE material, salt solution tank 1 stores 25% concentration salt solution, the automatic water supply ball-cock assembly is equipped with on salt solution tank 1, how much is used how much to supply for liquid in the salt solution tank 1, guarantee that the liquid level remains unchanged throughout in the 1% salt solution tank of 25%. The soft water tank 2 is made of PE (polyethylene), the soft water tank 2 stores the soft water with calcium and magnesium ions removed, the automatic water replenishing ball float valve is arranged on the soft water tank 2, the amount of liquid in the soft water tank 2 is replenished, and the liquid level of the soft water tank 2 is ensured to be kept unchanged all the time.

The positive bottom of brine tank 1 and the top fluid intercommunication of salt solution conveyer pipe 5, the positive bottom of soft water tank 2 and the top fluid intercommunication of soft water conveyer pipe 6, the bottom of salt solution conveyer pipe 5 and soft water conveyer pipe 6 all is fixed with flow control valve 7, the top of two flow control valves 7 all is fixed with flowmeter 8, flowmeter 8 passing signal line and PLC are connected and are carried out signal transmission. Flowmeter 8 adopts the transparent material of organic glass, has low limit alarming function, is less than the low limit when soft water or brine flow, explains that pipeline or water supply break down, leads to the flow to hang down excessively or not have the flow, and this flowmeter 8 will send alarm signal to PLC, and PLC will send the shut down protection command, prevents that the liquid concentration that dry combustion method or production were appeared to the electrolysis trough and changes. Flow control valve 7 can accurate regulation soft water or the flow of salt solution with the cooperation of flowmeter 8, and salt solution tank 1 or soft water tank 2 liquid level keep unchangeable can guarantee that the flow is stable unchangeable always. And electromagnetic valves 9 are fixed at the top ends of the two flowmeters 8, and the electromagnetic valves 9 are connected with the PLC through signal lines for signal transmission. The flow regulating valve 7, the flowmeter 8 and the electromagnetic valve 9 are communicated in sequence. As is well known to those skilled in the art, the flow regulating valve 7, the flow meter 8 and the solenoid valve 9 are provided in the common sense, which is a conventional means or common knowledge, and will not be described herein, and those skilled in the art can make any selection according to their needs or convenience. The top of two solenoid valves 9 is respectively through connecting pipe 10 and the fluid intercommunication of the bottom one side of mixing tube 4, and 25% salt solution in the salt solution jar 1 and the soft water in the soft water jar 2 are carried through salt solution conveyer pipe 5 and soft water conveyer pipe 6 respectively, and 25% salt solution and soft water are mixed into 3% weak brine through flow control valve 7, flowmeter 8 and solenoid valve 9 through connecting pipe 10 entering mixing tube 4 respectively. Can guarantee that the dilute brine concentration of output is stable 3% and the flow is stable unchangeable to the sodium hypochlorite disinfection solution concentration and the output that produce when guaranteeing this dilute brine of generator electrolysis are stable, make the user when using the sodium hypochlorite solution disinfection of this stable concentration and output, can be accurate the accuse quantity. The whole proportioning device flows by utilizing the gravity of liquid, the flow is stable and unchanged, and additional power is not required to be provided. Working in a mute state and without noise.

A liquid discharge pipe 3 is fixed on the other side of the top of the mixing pipeline 4, and the liquid discharge pipe 3 is communicated with the fluid inside the mixing pipeline 4. The 3% dilute brine is discharged through the drain pipe 3. The mixing pipeline 4 is made of PVC material, is resistant to salt water corrosion and ageing, and is used for fully mixing soft water with 25% saturated salt water.

The working principle is as follows: 25% saline water in the saline water tank 1 and soft water in the soft water tank 2 are respectively conveyed through a saline water conveying pipe 5 and a soft water conveying pipe 6, the 25% saline water and the soft water respectively enter the mixing pipeline 4 through a flow regulating valve 7, a flow meter 8 and an electromagnetic valve 9 through a connecting pipe 10 to be mixed into 3% dilute saline water, and the 3% dilute saline water is discharged through the liquid discharge pipe 3 to enter the generator for electrolysis.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a 3% concentration salt solution proportioning device of unpowered self-flowing, includes salt solution tank (1), soft water tank (2), hybrid pipeline (4), salt solution conveyer pipe (5) and soft water conveyer pipe (6), its characterized in that: one side of brine tank (1) and one side fixed connection of soft water tank (2), brine tank (1) positive bottom and the top fluid intercommunication of salt solution conveyer pipe (5), the top fluid intercommunication of the positive bottom of soft water tank (2) and soft water conveyer pipe (6), the bottom of salt solution conveyer pipe (5) and soft water conveyer pipe (6) all is fixed with flow control valve (7), two the top of flow control valve (7) all is fixed with flowmeter (8), two the top of flowmeter (8) all is fixed with solenoid valve (9), two the top of solenoid valve (9) is respectively through bottom one side fluid intercommunication of connecting pipe (10) and hybrid pipeline (4).

2. The unpowered self-flowing 3% concentration brine proportioning device of claim 1, wherein: the brine tank (1) is made of PE (polyethylene), the brine tank (1) stores 25% brine, and the brine tank (1) is provided with an automatic water replenishing ball float valve.

3. The unpowered self-flowing 3% concentration brine proportioning device of claim 1, wherein: the soft water tank (2) is made of PE materials, the soft water tank (2) stores the softened water with calcium and magnesium ions removed, and the automatic water replenishing ball float valve is arranged on the soft water tank (2).

4. The unpowered self-flowing 3% concentration brine proportioning device of claim 1, wherein: the flow regulating valve (7), the flowmeter (8) and the electromagnetic valve (9) are communicated in sequence.

5. The unpowered self-flowing 3% concentration brine proportioning device of claim 1, wherein: a liquid discharge pipe (3) is fixed on the other side of the top of the mixing pipeline (4), and the liquid discharge pipe (3) is communicated with the fluid inside the mixing pipeline (4).