A device and method for automatically producing high-stable hypochlorous acid water products

Abstract

The present invention discloses an automatic production device and method for a highly stable hypochlorous acid water product, comprising a production tank, a stabilizer supply port, and an automatic stabilizer dosing device; a transmission belt is provided below the production tank, and a positioning station, a fixing + filling position, a stabilizer dosing position, a sealing station, and a finished product station are sequentially provided below the production tank; a finished product bottle is provided on the transmission belt, a sealer is provided above the sealing station, a stabilizer dosing device is provided above the stabilizer dosing position, the stabilizer supply port is connected to the stabilizer dosing device via the automatic stabilizer dosing device; a hypochlorous acid water dosing device is provided above the fixing + filling position, and the bottom outlet of the production tank is connected to the inlet of the hypochlorous acid water dosing device. The hypochlorous acid product produced by the device and method is convenient for storage and transportation.

Description

Technical Field

[0001] The invention belongs to the technical field of disinfection and relates to an automatic production device and method for a highly stable hypochlorous acid water product. Background Art

[0002] GB / T 36758-2018, "Hygienic Requirements for Chlorine-Containing Disinfectants," states that general chlorine-containing disinfectants are suitable for disinfecting general surfaces, medical devices and waste, tableware, textiles, fruits and vegetables, and water in medical institutions, public places, and homes. They are also suitable for treating various pollutants in epidemic areas. However, they should not be used for disinfecting indoor air, hands, skin, and mucous membranes. Hypochlorous acid disinfectants, in addition to these uses, can also be used to disinfect indoor air, surfaces of secondary water supply equipment and facilities, hands, skin, and mucous membranes. Hypochlorous acid water is a form of free chlorine with the highest bactericidal activity against a wide range of microorganisms. Stable hypochlorous acid water is rapidly emerging as a highly effective environmental disinfectant and is gaining increasing attention as an environmentally friendly chemical product. The proven performance of hypochlorous acid water as a chemical disinfectant in horticulture, dairy facilities, animal delivery rooms, nursing homes, and hospitals has strongly demonstrated that HCIO is a reliable, safe, and high-level disinfection option across various industries.

[0003] The most notable chemical property of hypochlorous acid water is its instability, easy decomposition, and difficulty in transportation and storage. These characteristics reduce the actual use value of hypochlorous acid water. Therefore, it is particularly important to develop a stable, easy-to-store and transport hypochlorous acid water finished product preparation device. Summary of the Invention

[0004] The purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art and provide a highly stable hypochlorous acid water product automatic production device and method. The hypochlorous acid product produced by the device and method is easy to store and transport.

[0005] To achieve the above-mentioned purpose, the present invention discloses an automatic production device for a high-stable hypochlorous acid water product, comprising a production tank, a stabilizer supply port and an automatic stabilizer dosing device;

[0006] A transmission belt is provided below the production tank, and a positioning station, a fixing + filling positioning station, a stabilizer feeding station, a sealing station and a finished product station are sequentially provided below the production tank. Finished bottles are provided on the transmission belt, a sealer is provided above the sealing station, a stabilizer feeder is provided above the stabilizer feeding station, and a stabilizer feeder is connected to the stabilizer feeder via an automatic stabilizer feeding device;

[0007] A hypochlorous acid water feeder is provided above the fixing + filling position, and the bottom outlet of the production tank is connected to the inlet of the hypochlorous acid water feeder.

[0008] Furthermore, the bottom outlet of the production tank is connected to the inlet of the hypochlorous acid water doser via an online available chlorine meter, an online pH meter, a second automatic valve and a second flow meter.

[0009] Furthermore, it also includes an acid liquid supply port and an automatic acid liquid adding device, and the acid liquid supply port is connected to the inlet of the production tank through the automatic acid liquid adding device.

[0010] Furthermore, it also includes a hypochlorite supply port and a hypochlorite automatic dosing device, and the hypochlorite supply port is connected to the inlet of the production tank through the hypochlorite automatic dosing device.

[0011] Furthermore, it also includes a process water supply port, a first automatic valve and a first flow meter. The process water supply port is connected to the inlet of the production tank through the first automatic valve and the first flow meter.

[0012] Furthermore, a terahertz wave generator is included. An agitator and a plurality of terahertz elements are provided in the production tank, wherein each terahertz element is connected to the terahertz wave generator.

[0013] Furthermore, it also includes a sampling port, which is connected to the bottom outlet of the production tank.

[0014] Furthermore, the device further comprises a device body, wherein a storage area, a production area, and a loading area are sequentially arranged inside the device body from top to bottom, wherein the first automatic valve, the first flow meter, the hypochlorite automatic dosing device, and the acid liquid automatic dosing device are all located in the storage area;

[0015] The production tank, the terahertz wave generator, and the stabilizer automatic dosing device are located in the production area.

[0016] The positioning station, fixing + filling positioning, stabilizer feeding processing station, sealing station, finished product station, transmission belt, sealer, finished product bottle, online effective chlorine meter, online pH meter, second flow meter and second automatic valve are located in the loading area.

[0017] Furthermore, an oscillator is provided at the bottom of the stabilizer injection processing position.

[0018] The present invention discloses a method for automatically producing a high-stable hypochlorous acid water product, comprising the following steps:

[0019] The finished bottle is placed on the conveyor belt. When the finished bottle is transported to the positioning station, the timing starts. The conveyor belt is driven forward for a preset time, so that the finished bottle is transported to the fixed + filling position, and the hypochlorous acid water produced by the production tank is filled into the finished bottle. The conveyor belt is driven again for a preset time, and the finished bottle is transported to the stabilizer dosing position. The stabilizer automatic dosing device adds stabilizer into the finished bottle. The conveyor belt is driven again for a preset time, and the finished bottle is transported to the sealing station. The sealer seals the finished bottle, and then the conveyor belt drives the finished bottle out of the device body.

[0020] The present invention has the following beneficial effects:

[0021] During specific operation, the device and method for automatically producing finished highly stable hypochlorous acid water of the present invention irradiates the produced hypochlorous acid water with terahertz waves to prevent decomposition of hypochlorous acid molecules and greatly improve stability. An appropriate amount of stabilizer is added to the finished product to solve the problem that hypochlorous acid is difficult to transport due to its poor stability, thereby improving the actual use value of the hypochlorous acid water.

[0022] Furthermore, the present invention can automatically produce hypochlorous acid water of different concentrations and package it into finished product bottles, with a high degree of automation, integration of production and packaging, and a refined structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings, which constitute part of the present invention, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an undue limitation of the present invention. In the accompanying drawings:

[0024] Figure 1 It is a structural diagram of the present invention.

[0025] Among them, 1 is the device body, 2 is the acid supply port, 3 is the hypochlorite supply port, 4 is the process water supply port, 5 is the stabilizer supply port, 6 is the sampling port, 7 is the hypochlorite automatic dosing device, 8 is the acid automatic dosing device, 9 is the production tank, 10 is the stirrer, 11 is the terahertz element, 12 is the terahertz wave generator, 13 is the operating table, 14 is the stabilizer automatic dosing device, 15 is the positioning station, 16 is the fixed + filling positioning, 17 is the stabilizer processing station, 18 is the sealing station, 19 is the finished product station, 20 is the transmission belt, 21 is the sealer, 22 is the finished product bottle, 23 is the first flow meter, 24 is the online effective chlorine meter, 25 is the online pH meter, 26 is the second flow meter, 27 is the first automatic valve, and 28 is the second automatic valve. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0027] In the description of the present invention, it is to be understood that the terms “include” and “comprise” indicate the presence of the described features, wholes, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or collections thereof.

[0028] It should also be understood that the terms used in the present specification are only for the purpose of describing particular embodiments and are not intended to limit the present invention. As used in the present specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms unless the context clearly indicates otherwise.

[0029] It should be further understood that the term "and / or" as used in the present specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items. For example, A and / or B may represent: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " in the present invention generally indicates that the associated objects are in an "or" relationship.

[0030] It should be understood that although the terms "first," "second," and "third" may be used to describe preset ranges in embodiments of the present invention, these preset ranges should not be limited to these terms. These terms are merely used to distinguish one preset range from another. For example, without departing from the scope of embodiments of the present invention, the first preset range may also be referred to as the second preset range, and similarly, the second preset range may also be referred to as the first preset range.

[0031] The word "if," as used herein, may be interpreted as "at the time of" or "when" or "in response to determining" or "in response to detecting," depending on the context. Similarly, the phrases "if it is determined" or "if (stated condition or event) is detected" may be interpreted as "when it is determined" or "in response to the determination" or "when detecting (stated condition or event)" or "in response to detecting (stated condition or event)," depending on the context.

[0032] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0033] The accompanying drawings illustrate various schematic diagrams of structures according to embodiments disclosed herein. These figures are not drawn to scale; for clarity, some details are exaggerated and some details may be omitted. The shapes of the various regions and layers shown in the figures, as well as their relative sizes and positional relationships, are merely exemplary and may deviate in practice due to manufacturing tolerances or technical limitations. Those skilled in the art may design regions / layers with different shapes, sizes, and relative positions as needed.

[0034] Example 1

[0035] The present invention discloses an automatic production device for a high-stable hypochlorous acid water product, comprising a production tank 9, a stabilizer supply port 5 and a stabilizer automatic dosing device 14;

[0036] A conveyor belt 20 is provided below the production tank 9. A positioning station 15, a fixing + filling positioning 16, a stabilizer feeding and processing station 17, a sealing station 18, and a finished product station 19 are sequentially provided below the production tank 9. Finished bottles 22 are provided on the conveyor belt 20. A sealer 21 is provided above the sealing station 18. A stabilizer feeder is provided above the stabilizer feeding and processing station 17. The stabilizer feeder 5 is connected to the stabilizer feeder via an automatic stabilizer feeder 14.

[0037] A hypochlorous acid water feeder is provided above the fixing and filling positioner 16 , and the bottom outlet of the production tank 9 is connected to the inlet of the hypochlorous acid water feeder.

[0038] Accordingly, the present invention discloses a method for automatically producing a high-stable hypochlorous acid water product, comprising the following steps:

[0039] The finished bottle 22 is placed on the conveyor belt 20. When the finished bottle 22 is transmitted to the positioning station 15, the timing starts. The conveyor belt 20 transmits forward for a preset time, so that the finished bottle 22 is transmitted to the fixing + filling position 16. The hypochlorous acid water produced by the production tank 9 is filled into the finished bottle 22. The conveyor belt 20 transmits again for a preset time, and the finished bottle 22 is transmitted to the stabilizer feeding position 17. The stabilizer automatic feeding device 14 feeds stabilizer into the finished bottle 22. The conveyor belt 20 transmits again for a preset time, and the finished bottle 22 is transmitted to the sealing station 18. The sealer 21 seals the finished bottle 22. Then the conveyor belt drives the finished bottle 22 out of the device body 1.

[0040] Example 2

[0041] refer to Figure 1 The highly stable hypochlorous acid water finished product automatic production device of the present invention includes a device body 1, an acid liquid supply port 2, a hypochlorite supply port 3, a process water supply port 4, a stabilizer supply port 5, a sampling port 6, an automatic hypochlorite dosing device 7, an automatic acid liquid dosing device 8, a production tank 9, a stirrer 10, a terahertz element 11, a terahertz wave generator 12, an operating table 13, an automatic stabilizer dosing device 14, a positioning station 15, a fixing + filling positioning 16, a stabilizer dosing processing station 17, a sealing station 18, a finished product station 19, a transmission belt 20, a sealer 21, a finished product bottle 22, a first flowmeter 23, an online available chlorine meter 24, an online pH meter 25, a second flowmeter 26, a first automatic valve 27 and a second automatic valve 28;

[0042] The acid liquid supply port 2 is connected to the inlet of the production tank 9 via the automatic acid liquid dosing device 8, the hypochlorite supply port 3 is connected to the inlet of the production tank 9 via the automatic hypochlorite dosing device 7, and the process water supply port 4 is connected to the inlet of the production tank 9 via the first automatic valve 27 and the first flowmeter 23. The production tank 9 is equipped with an agitator 10 and several terahertz elements 11, wherein each terahertz element 11 is connected to a terahertz wave generator 12.

[0043] A conveyor belt 20 is provided below the production tank 9. A positioning station 15, a fixing + filling positioning 16, a stabilizer feeding and processing station 17, a sealing station 18 and a finished product station 19 are sequentially provided below the production tank 9. A finished bottle 22 is provided on the conveyor belt 20. A sealer 21 is provided above the sealing station 18. A stabilizer feeder is provided above the stabilizer feeding and processing station 17. The stabilizer feed port 5 is connected to the stabilizer feeder through the stabilizer automatic feeding device 14.

[0044] A hypochlorous acid water feeder is provided above the fixing and filling position 16 , and the bottom outlet of the production tank 9 is connected to the inlet of the hypochlorous acid water feeder via an online available chlorine meter 24 , an online pH meter 25 , a second automatic valve 28 and a second flow meter 26 .

[0045] In addition, a sampling port 6 is included, which is connected to the bottom outlet of the production tank 9.

[0046] As an embodiment of the present invention, it also includes a device body 1, and a storage area, a production area and a loading area are sequentially arranged inside the device body 1 from top to bottom, wherein the first automatic valve 27, the first flow meter 23, the hypochlorite automatic dosing device 7 and the acid liquid automatic dosing device 8 are all located in the storage area.

[0047] The production tank 9, the terahertz wave generator 12, and the stabilizer automatic dosing device 14 are located in the production area.

[0048] The positioning station 15, fixing + filling positioning 16, stabilizer feeding processing station 17, sealing station 18, finished product station 19, transmission belt 20, sealer 21, finished product bottle 22, online effective chlorine meter 24, online pH meter 25, second flow meter 26 and second automatic valve 28 are located in the loading area.

[0049] An operating table 13 is also provided in the production area.

[0050] The bottom of the stabilizer feeding processing position 17 is provided with an oscillator.

[0051] The working process of the present invention is:

[0052] The acid enters the production tank 9 through the acid supply port 2 and the automatic acid dosing device 8; the hypochlorite enters the production tank 9 through the hypochlorite supply port 3 and the automatic hypochlorite dosing device 7; the process water enters the production tank 9 through the process water supply port 4 and the first automatic valve 27;

[0053] The acid solution, hypophosphite and process water are mixed in the production tank 9 under the action of the stirrer 10 and the terahertz element 11. The terahertz wave generator 12 causes the terahertz element 11 to generate terahertz waves. The terahertz waves irradiate the produced hypochlorous acid water, inhibiting the decomposition of hypochlorous acid molecules, thereby improving the stability of the hypochlorous acid water.

[0054] The hypochlorous acid water produced in the production tank 9 is monitored for effective chlorine concentration and pH value by an online effective chlorine meter 24 and an online pH meter 25, and the results are uploaded to the operating console 13. The operating console 13 is provided with a relationship equation between the hypochlorous acid concentration in the production liquid, the effective chlorine concentration, and the pH value. The hypochlorous acid concentration in the production liquid is calculated and displayed based on the online monitored effective chlorine concentration and pH value.

[0055] The finished bottle 22 is placed on the conveyor belt 20. When the finished bottle 22 is transmitted to the positioning station 15, the timing starts. The conveyor belt 20 transmits forward for a preset time, so that the finished bottle 22 is transmitted to the fixing + filling position 16. The hypochlorous acid water produced is regulated by the second automatic valve 28 and then packaged into the finished bottle 22. The conveyor belt 20 transmits for a preset time again, and transmits the finished bottle 22 to the stabilizer feeding processing station 17. The stabilizer automatic feeding device 14 adds stabilizer to the finished bottle 22. The vibrator at the bottom of the stabilizer feeding processing station 17 shakes it evenly. The conveyor belt 20 transmits for a preset time again, and transmits the finished bottle 22 to the sealing station 18. The sealer 21 seals the finished bottle 22. Then the conveyor belt drives the finished bottle 22 to be sent out of the device body 1.

[0056] The hypochlorous acid water after terahertz wave irradiation can improve its stability. Adding a stabilizer into the finished bottle 22 can further ensure its stability, facilitate transportation and storage, and thus improve the actual use value of the hypochlorous acid water.

[0057] Example 3

[0058] A computer device comprises a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the computer program, the steps of the method for automatically producing finished, highly stable hypochlorous acid water products are implemented. The memory may include internal memory, such as a high-speed random access memory, or may also include non-volatile memory, such as at least one disk drive. The processor, network interface, and memory are interconnected via an internal bus, which may be an industrial standard architecture bus, a peripheral component interconnect standard bus, an extended industrial standard architecture bus, or the like. The bus may be categorized as an address bus, a data bus, or a control bus. The memory is used to store programs. Specifically, the programs may include program code, which includes computer operating instructions. The memory may include both internal memory and non-volatile memory, and provides instructions and data to the processor.

[0059] Example 4

[0060] A computer-readable storage medium stores a computer program that, when executed by a processor, implements the steps of the method for automatically producing a finished product of highly stable hypochlorous acid water. Specifically, the computer-readable storage medium includes, but is not limited to, volatile memory and / or non-volatile memory. The volatile memory may include random access memory (RAM) and / or cache memory, etc. The non-volatile memory may include read-only memory (ROM), a hard disk, flash memory, an optical disk, a magnetic disk, etc.

[0061] Those skilled in the art will appreciate that the embodiments of the present application can be provided as methods, systems, or computer program products. Therefore, the present application can adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment in combination with software and hardware. Moreover, the present application can adopt the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to magnetic disk storage, CD-ROM, optical storage, etc.) that contain computer-usable program code.

[0062] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to produce a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the steps in the process. Figure 1 a process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0063] These computer program instructions may also be stored in a computer readable memory that can direct a computer or other programmable data processing device to work in a specific manner, so that the instructions stored in the computer readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 a process or multiple processes and / or boxes Figure 1 The function specified in one or more boxes.

[0064] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operational steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing the instructions executed on the computer or other programmable device for implementing the process. Figure 1 a process or multiple processes and / or boxes Figure 1 A step that specifies a function in one or more boxes.

[0065] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit it. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in the field should understand that the specific implementation methods of the present invention can still be modified or replaced by equivalents. Any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered by the scope of protection of the claims of the present invention.

Claims

1. An automatic production device for high-stable hypochlorous acid water finished product, characterized in that: It includes a production tank (9), a stabilizer supply port (5) and a stabilizer automatic dosing device (14); A transmission belt (20) is provided below the production tank (9), and a positioning station (15), a fixing + filling positioning (16), a stabilizer feeding station (17), a sealing station (18) and a finished product station (19) are sequentially provided below the production tank (9), a finished product bottle (22) is provided on the transmission belt (20), a sealer (21) is provided above the sealing station (18), a stabilizer feeder is provided above the stabilizer feeding station (17), and a stabilizer feeder (5) is connected to the stabilizer feeder via a stabilizer automatic feeding device (14); A hypochlorous acid water feeder is provided above the fixing + filling positioner (16), and the bottom outlet of the production tank (9) is connected to the inlet of the hypochlorous acid water feeder; The bottom outlet of the production tank (9) is connected to the inlet of the hypochlorous acid water doser via an online available chlorine meter (24), an online pH meter (25), a second automatic valve (28) and a second flow meter (26); It also includes an acid liquid supply port (2) and an acid liquid automatic dosing device (8), wherein the acid liquid supply port (2) is connected to the inlet of the production tank (9) via the acid liquid automatic dosing device (8); It also includes a hypochlorite supply port (3) and a hypochlorite automatic dosing device (7), wherein the hypochlorite supply port (3) is connected to the inlet of the production tank (9) via the hypochlorite automatic dosing device (7); It also includes a process water supply port (4), a first automatic valve (27) and a first flow meter (23), wherein the process water supply port (4) is connected to the inlet of the production tank (9) via the first automatic valve (27) and the first flow meter (23); It also includes a terahertz wave generator (12), wherein the production tank (9) is provided with a stirrer (10) and a plurality of terahertz elements (11), wherein each terahertz element (11) is connected to the terahertz wave generator (12); An oscillator is provided at the bottom of the stabilizer injection processing position (17).

2. The automatic production device for high-stable hypochlorous acid water finished product according to claim 1 is characterized in that: It also includes a sampling port (6), which is connected to the bottom outlet of the production tank (9).

3. The automatic production device for high-stable hypochlorous acid water finished product according to claim 1 is characterized in that: The device further comprises a device body (1), wherein a storage area, a production area, and a loading area are sequentially arranged inside the device body (1) from top to bottom, wherein the first automatic valve (27), the first flow meter (23), the hypochlorite automatic dosing device (7), and the acid liquid automatic dosing device (8) are all located in the storage area; The production tank (9), the terahertz wave generator (12), and the stabilizer automatic dosing device (14) are located in the production area; The positioning station (15), the fixing + filling positioning (16), the stabilizer feeding processing station (17), the sealing station (18), the finished product station (19), the transmission belt (20), the sealer (21), the finished product bottle (22), the online effective chlorine meter (24), the online pH meter (25), the second flow meter (26) and the second automatic valve (28) are located in the loading area.

4. A method for automatically producing a high-stable hypochlorous acid water product, characterized in that: The automatic production device for the finished product of highly stable hypochlorous acid water according to claim 1 comprises the following steps: The finished bottle (22) is placed on the conveyor belt (20). When the finished bottle (22) is transferred to the positioning station (15), the timing starts, and the conveyor belt (20) is transferred forward for a preset time, so that the finished bottle (22) is transferred to the fixing + filling position (16). The hypochlorous acid water produced by the production tank (9) is filled into the finished bottle (22). The conveyor belt (20) is transferred again for a preset time, and the finished bottle (22) is transferred to the stabilizer feeding position (17). The stabilizer automatic feeding device (14) feeds the stabilizer into the finished bottle (22). The conveyor belt (20) is transferred again for a preset time, and the finished bottle (22) is transferred to the sealing station (18). The sealer (21) seals the finished bottle (22). Then, the conveyor belt drives the finished bottle (22) to be sent out of the device body (1).

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