CN217324335U - Dilute salt water proportioning device without electric energy consumption - Google Patents
Dilute salt water proportioning device without electric energy consumption Download PDFInfo
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- CN217324335U CN217324335U CN202221092801.1U CN202221092801U CN217324335U CN 217324335 U CN217324335 U CN 217324335U CN 202221092801 U CN202221092801 U CN 202221092801U CN 217324335 U CN217324335 U CN 217324335U
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Abstract
The utility model discloses a dilute brine proportioning device of no electric energy consumption mainly relates to hypochlorite generator technical field, including the ejector, one of them import installation check valve of ejector, the directional ejector side of check valve installation direction, check valve below installation float flowmeter, float flowmeter below installation saturated brine flow regulating valve, the ejector other one import installation clear water flow regulating valve of, ejector outlet side installation conductivity meter, the utility model discloses cancel clear water pump and saturated brine metering pump, avoided the electric energy extravagant, avoided the damage of crystal to saturated brine metering pump diaphragm in the saturated brine, can be used to the dilute brine preparation of hypochlorite generator.
Description
Technical Field
The utility model mainly relates to the technical field of sodium hypochlorite generators, in particular to a dilute brine proportioning device without electric energy consumption.
Background
The sodium hypochlorite generator is an electrolysis device for preparing sodium hypochlorite by electrolyzing a sodium chloride solution, and does not relate to dangerous chemicals from raw materials to products, and the generated sodium hypochlorite solution is pure and has no byproducts, and is widely applied to the industries of tap water treatment, sewage treatment and the like at present, the sodium chloride used as the raw material of the sodium hypochlorite generator is generally in a solid granular shape, in order to obtain dilute saline water with fixed concentration, the solid sodium chloride is usually dissolved into saturated saline water firstly, then the saturated saline water is mixed with clean water in a fixed proportion to obtain the required dilute saline solution, the fixed proportion mixing is described here, the clean water is generally conveyed by two pumps in a fixed flow liquid mode, namely the clean water is conveyed by a clean water pump, the saturated saline water is conveyed by a saturated saline water metering pump, and the pump is adopted to convey the fixed flow liquid mode, so that the following defects exist: electric energy is wasted, and a metering pump diaphragm is damaged due to the fact that a solution in saturated saline is mixed with sodium chloride granular crystals.
Disclosure of Invention
In view of the not enough and defect that prior art exists, have the wasting of electric energy, the fragile problem of saturated brine measuring pump diaphragm in order to solve when present dilute brine is prepared, the utility model provides a dilute brine proportioning device of no electric energy consumption.
In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a dilute salt solution proportioning device of no electric energy consumption, includes the ejector, the ejector contain but not limited to materials such as PVC, organic glass, PVDF by the material preparation of resistant sodium chloride corruption to contain two inlets, a liquid outlet, inlet, liquid outlet be screw thread connection, one of them import installation check valve of ejector, the directional ejector side of check valve installation direction, check valve below installation float flowmeter, float flowmeter below installation saturated salt solution flow regulating valve, the other import installation clear water flow regulating valve of ejector.
As a further improvement of the utility model, the saturated brine flow regulating valve rear end install saturated brine electric control valve, the saturated brine electric control valve opposite side import as the saturated brine.
As the utility model discloses a further improvement, clear water flow regulating valve rear end installation clear water electrical control valve, clear water electrical control valve rear end installation manometer, manometer rear end installation clear water flowmeter, clear water flowmeter opposite side import as the clear water.
As a further improvement of the utility model, the ejector is provided with a conductivity meter at the outlet, and the other side of the conductivity meter is used as the dilute brine outlet.
Compared with the prior art, the utility model discloses the beneficial effect who has does: the utility model discloses an ejector, one of them import through the ejector advances the clear water, saturated salt solution is advanced in the other one import, utilize the power suction saturated salt solution of clear water, clear water side flow and saturated salt solution side flow accessible clear water flow regulating valve and saturated salt solution flow regulating valve on the one hand are adjusted, on the other hand, also can adjust through clear water electric regulating valve and saturated salt solution electric regulating valve, the clear water, saturated salt solution flow accessible clear water flowmeter and float flowmeter measure, the dilute salt solution concentration accessible conductivity meter that the preparation obtained is measured, and feedback adjustment clear water electric regulating valve and saturated salt solution electric regulating valve aperture, through above operation, clear water pump and saturated salt solution measuring pump have been cancelled, the electric energy waste has been avoided, the damage of crystal to the saturated salt solution measuring pump diaphragm in the saturated salt solution has been avoided.
Drawings
The invention will be further described with reference to the accompanying drawings and specific embodiments:
FIG. 1 is a schematic structural view of a dilute brine proportioning device without electric energy consumption according to the present invention;
in the figure: the device comprises an ejector 1, a check valve 2, a float flowmeter 3, a saturated brine inlet 4, a saturated brine electric regulating valve 5, a saturated brine flow regulating valve 6, a dilute brine outlet 7, a conductivity meter 8, a clear water inlet 9, a clear water flowmeter 10, a pressure gauge 11, a clear water flow regulating valve 12 and a clear water electric regulating valve 13.
Detailed Description
In order to make the technical solution and the advantages of the present invention more clear and more obvious, the present invention is further described in detail with reference to the accompanying drawings and the specific embodiments, it should be understood that the specific embodiments described herein are only used for understanding the present invention, and are not used for limiting the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.
FIG. 1 shows a schematic structural diagram of a dilute brine proportioning device without electric energy consumption of the present invention, which comprises an ejector 1, wherein the ejector 1 is made of a material resistant to corrosion of sodium chloride and comprises but not limited to materials such as PVC, organic glass, PVDF, etc., and comprises two inlets and one liquid outlet, the inlets and the liquid outlet are in threaded connection, one of the inlets of the ejector 1 is provided with a check valve 2, the installation direction of the check valve 2 points to the ejector 1 side, a float flowmeter 3 is arranged below the check valve 2, a saturated brine flow regulating valve 6 is arranged below the float flowmeter 3, the other inlet of the ejector 1 is provided with a clear water flow regulating valve 12, the rear end of the saturated brine flow regulating valve 6 is provided with a saturated brine electric regulating valve 5, the other side of the saturated brine electric regulating valve 5 is taken as a saturated brine inlet 4, the device is characterized in that a clean water electric regulating valve 13 is installed at the rear end of the clean water flow regulating valve 12, a pressure gauge 11 is installed at the rear end of the clean water electric regulating valve 13, a clean water flow meter 10 is installed at the rear end of the pressure gauge 11, the other side of the clean water flow meter 10 serves as a clean water inlet 9, an electric conductivity meter 8 is installed at the outlet of the ejector 1, and the other side of the electric conductivity meter 8 serves as a dilute brine outlet 7.
The technical principle who realizes this scheme does, the utility model discloses a power supply of ejector as saturated salt solution, produce negative pressure suction saturated salt solution behind the clear water passes through the ejector, clear water flow and saturated salt solution flow are through flow regulating valve or electric regulating valve regulation, clear water flow and saturated salt solution flow accessible clear water flowmeter and float flowmeter measure, the dilute salt solution of production passes through conductivity meter measured concentration, and feedback control clear water electric regulating valve and saturated salt solution electric regulating valve aperture, through above operation, clear water pump and saturated salt solution measuring pump have been cancelled, the electric energy waste has been avoided, the damage of crystal to saturated salt solution measuring pump diaphragm in the saturated salt solution has been avoided.
It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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.
Claims (4)
1. The utility model provides a dilute brine proportioning device of no electric energy consumption, includes the ejector, its characterized in that: the ejector is made by the material of resistant sodium chloride corruption to contain two inlets, a liquid outlet, inlet, liquid outlet be the screw thread connection, one of them import installation check valve of ejector, the directional ejector side of check valve installation direction, check valve below installation float flowmeter, float flowmeter below installation saturated salt solution flow regulation valve, the ejector other import installation clear water flow regulation valve.
2. The proportioning device of dilute brine without electric energy consumption of claim 1, wherein: the rear end of the saturated brine flow regulating valve is provided with a saturated brine electric regulating valve, and the other side of the saturated brine electric regulating valve is used as a saturated brine inlet.
3. The proportioning device of dilute brine without electric energy consumption of claim 1, wherein: the rear end of the clear water flow regulating valve is provided with a clear water electric regulating valve, the rear end of the clear water electric regulating valve is provided with a pressure gauge, the rear end of the pressure gauge is provided with a clear water flow meter, and the other side of the clear water flow meter is used as a clear water inlet.
4. The proportioning device of dilute brine without electric energy consumption of claim 1, wherein: and the outlet of the ejector is provided with a conductivity meter, and the other side of the conductivity meter is used as a dilute brine outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221092801.1U CN217324335U (en) | 2022-05-09 | 2022-05-09 | Dilute salt water proportioning device without electric energy consumption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221092801.1U CN217324335U (en) | 2022-05-09 | 2022-05-09 | Dilute salt water proportioning device without electric energy consumption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217324335U true CN217324335U (en) | 2022-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221092801.1U Active CN217324335U (en) | 2022-05-09 | 2022-05-09 | Dilute salt water proportioning device without electric energy consumption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217324335U (en) |
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2022
- 2022-05-09 CN CN202221092801.1U patent/CN217324335U/en active Active
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