A multi-cylinder interconnected seawater proportioning system for aquaculture equipment

Abstract

This invention discloses a multi-cylinder interconnected seawater mixing system for aquaculture equipment, relating to the field of seawater mixing technology. The invention includes a receiving chamber, a salt storage chamber, a mixing chamber, and a distributor. The salt storage chamber has two partition components installed sequentially from bottom to top, and an alarm probe is also installed inside. The mixing chamber has a mixer installed inside. The invention stores water in the receiving chamber, which is connected to the salt storage chamber via a second inlet pipe. The mixing chamber is also connected to the salt storage chamber via a second inlet pipe and a third inlet pipe. The distributor is connected to the mixing chamber via a fourth inlet pipe. The distributor has several outlet ports. The salt storage chamber has two partition components installed sequentially from bottom to top, and an alarm probe is also installed inside. The system consists of a multi-port seawater mixing system and multiple parallel-connected sub-systems, solving the industry's problems with seawater mixing and replenishment.

Description

Technical Field

[0001] The invention belongs to the technical field of seawater proportioning, and in particular relates to a multi-cylinder interconnected seawater proportioning system for aquaculture equipment. Background Art

[0002] Artificial seawater refers to a mixture of salts used to feed marine animals or preserve the organs and tissues of marine animals to keep them in a normal state. Due to the complexity and instability of natural seawater, fish ponds for feeding organisms often use artificially prepared seawater instead of natural seawater. Artificial seawater does not contain suspended matter, organic matter and biological substances. It simulates the concentration of constant components (sometimes also includes nutrients or other substances with special needs) and is accurately prepared with inorganic salts.

[0003] At present, some countries also use "artificial rapid sea salt" to prepare artificial seawater. This artificial seawater retains the organic matter in natural seawater and is very similar to natural seawater, and can be successfully used to raise marine life. Different salinities of water are required in the fish pond according to the different organisms raised, and the existing equipment is difficult to meet the production and living needs.

[0004] A multi-cylinder interconnected seawater proportioning system for aquaculture equipment is now provided to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide a multi-cylinder interconnected seawater proportioning system for aquaculture equipment. Through the arrangement of a storage chamber, a salt storage chamber, a distributor, and a mixing chamber, each water outlet interface is connected to an extension device to achieve multi-cylinder interconnection, thereby solving the existing problems.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The present invention is a multi-cylinder interconnected seawater proportioning system for aquaculture equipment, comprising a multi-cylinder interconnected seawater proportioner, a central control panel is installed on the shell of the multi-cylinder interconnected seawater proportioner, which is convenient for controlling the whole machine equipment, and the shell is provided with: a storage chamber, the storage chamber is used for water storage; a salt storage chamber, the salt storage chamber is connected with the storage chamber through a second water inlet pipe; a mixing chamber, the mixing chamber is connected with the storage chamber through a second water inlet pipe, and the mixing chamber is connected with the salt storage chamber through a third water inlet pipe; a distributor, the distributor is connected with the mixing chamber through a fourth water inlet pipe; wherein the storage chamber is provided with a plurality of water inlet interfaces, the water inlet interfaces are connected with a first water inlet pipe; the distributor is provided with a plurality of water outlet interfaces, the water outlet interfaces are connected with a first water outlet pipe; a baffle assembly 1 and a baffle assembly 2 are installed in sequence from bottom to top in the salt storage chamber, and an alarm probe is also installed in the salt storage chamber; a mixer is installed in the mixing chamber, the mixer comprises turbine blades and impeller blades; a water pump and a solenoid valve are installed on the second water inlet pipe.

[0008] Furthermore, the second water inlet pipe is a T-shaped pipe fitting, and the three ports of the T-shaped pipe fitting include two water outlet ends and one water inlet end; the water inlet end of the T-shaped pipe fitting is connected to the storage chamber, one water outlet end of the T-shaped pipe fitting is connected to the salt storage chamber, and the other water outlet end of the T-shaped pipe fitting is connected to the mixing chamber.

[0009] Furthermore, a solenoid valve is installed on the branch pipe connecting the T-shaped pipe fitting and the salt storage chamber, a water pump is installed on the branch pipe connecting the T-shaped pipe fitting and the receiving chamber, and a cover plate is installed on the salt storage chamber.

[0010] Furthermore, the impeller blades are installed below the turbine blades to drive the turbine blades to rotate so that the liquid in the mixing chamber forms a vortex.

[0011] Furthermore, each of the water outlet interfaces is connected to an extension device.

[0012] Furthermore, the partition assembly 1 includes a filter plate installed in the salt storage chamber, the filter plate is divided into a plurality of filter areas by a baffle, each of the filter areas is provided with a filter screen, and the mesh sizes of the plurality of filter screens are different.

[0013] Furthermore, the partition assembly 1 also includes baffles corresponding to each filtering area, and each of the baffles is installed on the corresponding baffle bar through a telescopic member.

[0014] Furthermore, a guide block is provided on the side of the baffle, and a guide groove corresponding to the guide block is provided on the inner wall of the salt storage chamber.

[0015] Furthermore, a rubber ring corresponding to each filtering area is installed on the baffle.

[0016] Further, it also includes: a salinity detection unit, a comprehensive analysis unit, a self-identification unit, a salinity planning unit, a volume measurement unit, a processor, a display unit and a valve control unit;

[0017] The salinity detection unit is arranged in the distributor, and is used to measure the salinity information in the distributor in real time, and mark it as the salinity information to be diluted. The salinity detection unit is used to transmit the salinity information to be diluted to the comprehensive analysis unit, and the comprehensive analysis unit receives the salinity information to be diluted transmitted by the salinity detection unit;

[0018] The self-identification unit is arranged in the corresponding extension device, and is used to identify the seafood in the extension device, and mark the obtained seafood as the audience object information. The self-identification unit is used to transmit the audience object information to the salinity planning unit, and the salinity planning unit receives the audience object information transmitted by the self-identification unit and performs self-planning analysis. The specific analysis steps are as follows:

[0019] Step 1: First, obtain all audience information and mark it as Zi, i=1...n;

[0020] Step 2: After that, the appropriate salinity range of all audience object information Zi is obtained and marked as Fi, i=1...n;

[0021] Step 3: Then, obtain the cross range of all Fi. When all Fi have a cross range, mark the cross range as a suitable salinity area; automatically take the median of the suitable salinity area and mark the median as the target salinity;

[0022] Step 4: If all Fi do not have the same intersection range, circle and divide them. The specific processing steps are as follows:

[0023] S1: Divide Fi with common range into the same range group, and divide Fi when the number of range groups is the least;

[0024] S2: Get all range groups and mark them as Wj, j=1...m;

[0025] S3: automatically obtain the median of all range groups, mark the median as Wzj, j=1...m; and Wzj corresponds to Wj one by one;

[0026] S4: Then, the average of all median values ​​is calculated and the value is marked as the standard value;

[0027] S5: Then, Wzj is subtracted from the target value. When the difference exceeds X1, where X1 is a user-preset value, Wzj is deleted accordingly.

[0028] S6: Calculate the mean of the remaining Wzj and mark the obtained mean as the target value;

[0029] S7: Automatic search: When the target value is reached, the mortality rate of all seafood in the corresponding extension device is marked as a removal target if the mortality rate exceeds X2; X2 is a preset value;

[0030] Step 5: Transmit the removal object and target value to the comprehensive analysis unit;

[0031] The comprehensive analysis unit receives the removal object and target value transmitted by the salinity planning unit; the volume measurement unit is used to measure the volume of the extension equipment and transmit the volume to the comprehensive analysis unit;

[0032] The comprehensive analysis unit is used to analyze the valve control period by combining the extension equipment volume, target value and salinity information to be diluted. The specific analysis steps are as follows:

[0033] S01: Obtain the target value, salinity information to be diluted and the volume of the extension equipment;

[0034] S02: Automatically measure and obtain the salinity information and water volume information in the existing extension equipment;

[0035] S03: according to the target value, automatically obtain the volume of water required in the extension device, the amount of seawater corresponding to the salinity information to be diluted, and when the total amount of water in the extension device is less than the volume of the extension device X3, how much seawater to be diluted is required; at the same time, automatically obtain the adjustment amount of the water volume in the extension device, which includes an increase or decrease;

[0036] S04: Get adjustment information;

[0037] S05: Adjust the original water volume in the extension equipment;

[0038] S06: Then, the volume of seawater to be diluted with salinity information to be added is obtained;

[0039] S07: Automatically obtain the water discharge volume per unit time of the water outlet pipe;

[0040] S08: Divide the volume of seawater by the water discharge volume per unit time to obtain the water discharge time;

[0041] The comprehensive analysis unit is used to transmit the water release time to the processor, and the processor is used to drive the control valve control unit to open the valve to release water at the corresponding water release time;

[0042] The processor is used to transmit the water discharge time to the display unit for real-time display.

[0043] The present invention has the following beneficial effects:

[0044] The present invention stores water in a receiving chamber, a salt storage chamber is connected with the receiving chamber through a second water inlet pipe, a mixing chamber is connected with the receiving chamber through a second water inlet pipe, and a mixing chamber is connected with the salt storage chamber through a third water inlet pipe; a distributor is connected with the mixing chamber through a fourth water inlet pipe; the distributor is provided with a plurality of water outlet interfaces, a baffle assembly one and a baffle assembly two are sequentially installed in the salt storage chamber from bottom to top, an alarm probe is also installed in the salt storage chamber, and the system is composed of a multi-port seawater proportioning system and a plurality of extension devices connected in parallel, which solves the problem of seawater proportioning and seawater replenishment in the industry.

[0045] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0047] Figure 1 It is a structural schematic diagram of a multi-cylinder interconnected seawater proportioning system for aquaculture equipment of the present invention;

[0048] Figure 2 for Figure 1 The structural diagram at A in the middle;

[0049] Figure 3 for Figure 1 Schematic diagram of the structure at B in the middle;

[0050] Figure 4 for Figure 1 The structural diagram at C in the middle;

[0051] Figure 5 It is a structural schematic diagram of a multi-cylinder interconnected seawater proportioner of the present invention;

[0052] Figure 6 It is a structural schematic diagram of the partition assembly 1 in the present invention;

[0053] Figure 7 It is a structural schematic diagram of the partition assembly 1 in the present invention;

[0054] Figure 8 It is a structural schematic diagram of the partition assembly 1 in the present invention;

[0055] Fig. 9 It is a partial structural schematic diagram of the partition assembly 1 in the present invention;

[0056] Fig.10 It is a partial structural schematic diagram of the partition assembly 1 in the present invention;

[0057] Fig.11 is a system block diagram of the present invention;

[0058] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0059] 1-water inlet pipe one, 2-storage chamber, 3-water pump, 4-solenoid valve, 5-water inlet pipe two, 6-partition assembly one, 7-salt storage chamber, 8-partition assembly two, 9-cover plate, 10-distributor, 11-water outlet pipe one, 12-alarm probe, 13-mixing chamber, 14-mixer, 15-turbine blades, 16-impeller blades, 17-central control panel, 18-housing, 19-water inlet pipe three, 20-water inlet pipe four, 201-water inlet interface, 601-filter plate, 6011-filter screen, 6012-baffle bar, 602-baffle, 6021-rubber ring, 603-guide block, 604-telescopic part, 1001-water outlet interface. DETAILED DESCRIPTION

[0060] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0061] In the description of the present invention, it should be understood that terms such as "opening", "up", "down", "left", "top", "middle", "right", "inside", "all around", "side", "end", and "bottom" indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0062] See also Figure 1-10 As shown, the present invention is a multi-cylinder interconnected seawater proportioning system for aquaculture equipment, including a multi-cylinder interconnected seawater proportioner, a central control panel 17 is installed on the shell 18 of the multi-cylinder interconnected seawater proportioner, which is convenient for controlling the whole machine, and the shell 18 is provided with: a storage chamber 2 for storing purified water; a salt storage chamber 7 is connected to the storage chamber 2 through a water inlet pipe 2 5; a mixing chamber 13 is connected to the storage chamber 2 through a water inlet pipe 2 5, and the mixing chamber 13 is connected to the salt storage chamber 7 through a water inlet pipe 3 19; a distributor 10 is connected to the mixing chamber 13 through a water inlet pipe 4 20; wherein Figure 1As shown, the storage chamber 2 is provided with six water inlet interfaces 201, and the water inlet interfaces 201 are connected to the water inlet pipe 1; the distributor 10 is provided with six water outlet interfaces 1001, and the water outlet interfaces 1001 are connected to the water outlet pipe 11, and the extension equipment is connected to the distributor 10 through the water outlet pipe 11; the water inlet pipe 2 5 is installed with a water pump 3 and a solenoid valve 4, and the clean water flows into the storage chamber 2 through the water inlet pipe 11, and then is pumped into the salt storage chamber 7 through the water pump 3. After the salt in the salt storage chamber 7 is dissolved, the salt water flows into the mixing chamber 13 through the water inlet pipe 3 19, and then flows into the distributor 10 after being stirred. Each water outlet interface 1001 is connected to an extension equipment, and the salt water flows into each extension equipment through the distributor 10, which reduces the operating cost of the equipment by manual maintenance, reduces the control panel of a single machine, does not require manual maintenance, and reduces the operating cost of customers.

[0063] Among them Figure 1 As shown, the water inlet pipe 2 5 is a T-shaped pipe fitting, and two of the three ports of the T-shaped pipe fitting have water outlet ends ( Figure 1 The upper port, left port shown in the figure), an inlet port ( Figure 1 The water inlet end of the T-shaped pipe is connected to the receiving chamber 2, and a water outlet end of the T-shaped pipe ( Figure 1 The upper port shown in FIG. 1 is connected to the salt storage chamber 7, and the other water outlet end ( Figure 1 The left port shown in the figure is connected to the mixing chamber 13, a solenoid valve 4 is installed on the branch pipe connected to the salt storage chamber 7 by the T-shaped pipe fitting, a water pump 3 is installed on the branch pipe connected to the receiving chamber 2, and a cover plate 9 is installed on the salt storage chamber 7. The salt water and the clean water flow into the mixing chamber 13 through the water inlet pipe 2 5 and the water inlet pipe 3 19 respectively, so that the salt can be dissolved more fully and the salinity of the salt water can be further adjusted by the clean water.

[0064] Among them Figure 1 , 2 As shown, a mixer 14 is installed in the mixing chamber 13, and the mixer 14 includes a turbine blade 15 and an impeller blade 16; the impeller blade 16 is installed below the turbine blade 15, and the turbine blade 15 is driven to rotate by the backflow impact impeller blade 16 to form a vortex in the liquid in the mixing chamber 13, and the salt water is dissolved more fully by stirring. The impeller blade 16 is driven by the water power to drive the turbine blade 15 to form a vortex, and the water power is used to inject water into the salt storage chamber 7 to melt the salt and flow to the mixing chamber. After the salt is dissolved, it is diverted by the distributor 10 to the required branch equipment.

[0065] Among them Figure 1 As shown, the baffle assembly 1 6 and the baffle assembly 2 8 are sequentially installed in the salt storage chamber 7 from bottom to top, and impurities are filtered through the baffle assembly 2 8. An alarm probe 12 is also installed in the salt storage chamber 7 to give an alarm in time; Figure 6-10As shown, the baffle assembly 6 includes a filter plate 601 installed in the salt storage chamber 7. The filter plate 601 is divided into four filter areas by a baffle 6012. Each filter area is provided with a filter screen 6011. The mesh sizes of the four filter screens 6011 are different. The baffle assembly 6 also includes baffles 602 corresponding to each filter area. Each baffle 602 is installed on the corresponding baffle 6012 through a telescopic member 604. A guide block 603 is also provided on the side of the baffle 602. The inner wall of the salt storage chamber 7 is provided with a guide groove corresponding to the guide block 603, so that the baffle 602 can slide up and down more smoothly. A rubber ring 6021 corresponding to each filter area is also installed on the baffle 602. When the filter area is not in use, the rubber ring 6021 is used to prevent the filter area from leaking. One or more baffles 602 can be selected to be raised according to the particle size and dissolution requirements of the salt, thereby controlling the dissolution degree of the brine.

[0066] Among them Fig.11 As shown, it also includes: a salinity detection unit, a comprehensive analysis unit, a self-identification unit, a salinity planning unit, a volume measurement unit, a processor, a display unit and a valve control unit. The processor interconnects and controls the extension equipment, which increases the survival rate of the temporary culture products and can achieve the function of adding seawater, solving the problem of artificial seawater replenishment;

[0067] Among them, the salinity detection unit is arranged in the distributor, and is used to measure the salinity information in the distributor in real time, and mark it as the salinity information to be diluted. The salinity detection unit is used to transmit the salinity information to be diluted to the comprehensive analysis unit, and the comprehensive analysis unit receives the salinity information to be diluted transmitted by the salinity detection unit. The whole system can monitor the salinity changes of multiple devices in real time, eliminating the situation where the salinity of multiple products is difficult to control manually, and the control of salinity is more accurate;

[0068] The self-identification unit is set in the corresponding extension device, and is used to identify the seafood in the extension device and mark the obtained seafood as the audience object information. The self-identification unit is used to transmit the audience object information to the salinity planning unit. The salinity planning unit receives the audience object information transmitted by the self-identification unit and performs self-planning analysis. The specific analysis steps are as follows:

[0069] Step 1: First, obtain all audience information and mark it as Zi, i=1...n;

[0070] Step 2: After that, the appropriate salinity range of all audience object information Zi is obtained and marked as Fi, i=1...n;

[0071] Step 3: Then, obtain the cross range of all Fi. When all Fi have a cross range, mark the cross range as a suitable salinity area; automatically take the median of the suitable salinity area and mark the median as the target salinity;

[0072] Step 4: If all Fi do not have the same intersection range, circle and divide them. The specific processing steps are as follows:

[0073] S1: Divide Fi with common range into the same range group, and divide Fi when the number of range groups is the least;

[0074] S2: Get all range groups and mark them as Wj, j=1...m;

[0075] S3: automatically obtain the median of all range groups, mark the median as Wzj, j=1...m; and Wzj corresponds to Wj one by one;

[0076] S4: Then, the average of all median values ​​is calculated and the value is marked as the standard value;

[0077] S5: Then, Wzj is subtracted from the target value. When the difference exceeds X1, where X1 is a user-preset value, Wzj is deleted accordingly.

[0078] S6: Calculate the mean of the remaining Wzj and mark the obtained mean as the target value;

[0079] S7: Automatic search: When the target value is reached, the mortality rate of all seafood in the corresponding extension device is marked as a removal target if the mortality rate exceeds X2; X2 is a preset value;

[0080] Step 5: Transmit the removal object and target value to the comprehensive analysis unit;

[0081] The comprehensive analysis unit receives the removal object and target value transmitted by the salinity planning unit; the volume measurement unit is used to measure the volume of the extension equipment and transmit the volume to the comprehensive analysis unit;

[0082] The comprehensive analysis unit is used to analyze the valve control period by combining the extension equipment volume, target value and salinity information to be diluted. The specific analysis steps are as follows:

[0083] S01: Obtain the target value, salinity information to be diluted and the volume of the extension equipment;

[0084] S02: Automatically measure and obtain the salinity information and water volume information in the existing extension equipment;

[0085] S03: according to the target value, automatically obtain the volume of water required in the extension device, the amount of seawater corresponding to the salinity information to be diluted, and when the total amount of water in the extension device is less than the volume of the extension device X3, how much seawater to be diluted is required; at the same time, automatically obtain the adjustment amount of the water volume in the extension device, which includes an increase or decrease;

[0086] S04: Get adjustment information;

[0087] S05: Adjust the original water volume in the extension equipment;

[0088] S06: Then, the volume of seawater to be diluted with salinity information to be added is obtained;

[0089] S07: Automatically obtain the water discharge volume per unit time of the water outlet pipe;

[0090] S08: Divide the volume of seawater by the water discharge volume per unit time to obtain the water discharge time;

[0091] The comprehensive analysis unit is used to transmit the water release time to the processor, and the processor is used to drive the control valve control unit to open the valve to release water at the corresponding water release time. Centralized control is carried out through the network port, which reduces the operating cost of manual maintenance of the equipment, reduces the number of stand-alone control panels, and does not require manual maintenance, thereby reducing customer operating costs;

[0092] The processor is used to transmit the water discharge time to the display unit for real-time display;

[0093] A multi-cylinder interconnected seawater proportioning system for aquaculture equipment stores water through a storage chamber, a salt storage chamber is connected with the storage chamber through a second water inlet pipe, a mixing chamber is connected with the storage chamber through a second water inlet pipe, and the mixing chamber is connected with the salt storage chamber through a third water inlet pipe; a distributor is connected with the mixing chamber through a fourth water inlet pipe; the distributor is provided with a plurality of water outlet interfaces, a baffle assembly one and a baffle assembly two are sequentially installed in the salt storage chamber from bottom to top, an alarm probe is also installed in the salt storage chamber, and the system is composed of a multi-port seawater proportioning system and a plurality of extension devices connected in parallel, which solves the problem of seawater proportioning and seawater replenishment in the industry.

[0094] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0095] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A multi-cylinder interconnected seawater proportioning system for aquaculture equipment, characterized in that: The invention comprises a multi-cylinder interconnected seawater proportioning device, wherein a central control panel (17) is installed on a housing (18) of the multi-cylinder interconnected seawater proportioning device, and the housing (18) is provided with: A storage chamber (2), wherein the storage chamber (2) is used for storing water; A salt storage chamber (7), wherein the salt storage chamber (7) is connected to the storage chamber (2) via a second water inlet pipe (5); A mixing chamber (13), wherein the mixing chamber (13) is connected to the storage chamber (2) via a second water inlet pipe (5), and the mixing chamber (13) is connected to the salt storage chamber (7) via a third water inlet pipe (19); A distributor (10), wherein the distributor (10) is connected to the mixing chamber (13) via a water inlet pipe (20); The storage chamber (2) is provided with a plurality of water inlet interfaces (201), and the water inlet interfaces (201) are connected to the water inlet pipe 1 (1); the distributor (10) is provided with a plurality of water outlet interfaces (1001), and the water outlet interfaces (1001) are connected to the water outlet pipe 1 (11); The salt storage chamber (7) is provided with a partition assembly 1 (6) and a partition assembly 2 (8) in sequence from bottom to top, and an alarm probe (12) is also provided in the salt storage chamber (7); A mixer (14) is installed in the mixing chamber (13), and the mixer (14) includes turbine blades (15) and impeller blades (16); The water inlet pipe (5) is provided with a water pump (3) and a solenoid valve (4); Also includes: Salinity detection unit, comprehensive analysis unit, self-identification unit, salinity planning unit, volume measurement unit, processor, display unit and valve control unit; The salinity detection unit is arranged in the distributor (10) and is used to measure the salinity information in the distributor (10) in real time and mark it as salinity information to be diluted. The salinity detection unit is used to transmit the salinity information to be diluted to the comprehensive analysis unit, and the comprehensive analysis unit receives the salinity information to be diluted transmitted by the salinity detection unit. The self-identification unit is arranged in the corresponding extension device, and is used to identify the seafood in the extension device, and mark the obtained seafood as the audience object information. The self-identification unit is used to transmit the audience object information to the salinity planning unit, and the salinity planning unit receives the audience object information transmitted by the self-identification unit and performs self-planning analysis. The specific analysis steps are as follows: Step 1: First, obtain all audience information and mark it as Zi, i=1...n; Step 2: After that, the appropriate salinity range of all audience object information Zi is obtained and marked as Fi, i=1...n; Step 3: Then, obtain the cross range of all Fi. When all Fi have a cross range, mark the cross range as a suitable salinity area; automatically take the median of the suitable salinity area and mark the median as the target salinity; Step 4: If all Fi do not have the same intersection range, circle and divide them. The specific processing steps are as follows: S1: Divide Fi with common range into the same range group, and divide Fi when the number of range groups is the least; S2: Get all range groups and mark them as Wj, j=1...m; S3: automatically obtain the median of all range groups, mark the median as Wzj, j=1...m; and Wzj corresponds to Wj one by one; S4: Then, the average of all median values ​​is calculated and the value is marked as the standard value; S5: Then, Wzj is subtracted from the target value. When the difference exceeds X1, where X1 is a user-preset value, Wzj is deleted accordingly. S6: Calculate the mean of the remaining Wzj and mark the obtained mean as the target value; S7: Automatic search: When the target value is reached, the mortality rate of all seafood in the corresponding extension device is marked as a removal target if the mortality rate exceeds X2; X2 is a preset value; Step 5: Transmit the removal object and target value to the comprehensive analysis unit; The comprehensive analysis unit receives the removal object and target value transmitted by the salinity planning unit; the volume measurement unit is used to measure the volume of the extension equipment and transmit the volume to the comprehensive analysis unit; The comprehensive analysis unit is used to analyze the valve control period by combining the extension equipment volume, target value and salinity information to be diluted. The specific analysis steps are as follows: S01: Obtain the target value, salinity information to be diluted and the volume of the extension equipment; S02: Automatically measure and obtain the salinity information and water volume information in the existing extension equipment; S03: according to the target value, automatically obtain the volume of water required in the extension device, the amount of seawater corresponding to the salinity information to be diluted, and when the total amount of water in the extension device is less than the volume of the extension device X3, how much seawater to be diluted is required; at the same time, automatically obtain the adjustment amount of the water volume in the extension device, which includes an increase or decrease; S04: Get adjustment information; S05: Adjust the original water volume in the extension equipment; S06: Then, the volume of seawater to be diluted with salinity information to be added is obtained; S07: Automatically obtain the water discharge volume per unit time of the water outlet pipe; S08: Divide the volume of seawater by the water discharge volume per unit time to obtain the water discharge time; The comprehensive analysis unit is used to transmit the water release time to the processor, and the processor is used to drive the control valve control unit to open the valve to release water at the corresponding water release time; The processor is used to transmit the water discharge time to the display unit for real-time display.

2. A multi-cylinder interconnected seawater proportioning system for aquaculture equipment according to claim 1, characterized in that: The water inlet pipe 2 (5) is a T-shaped pipe fitting, and the three ports of the T-shaped pipe fitting include two water outlet ends and one water inlet end; The water inlet end of the T-shaped pipe fitting is connected to the storage chamber (2), one water outlet end of the T-shaped pipe fitting is connected to the salt storage chamber (7), and the other water outlet end of the T-shaped pipe fitting is connected to the mixing chamber (13).

3. A multi-cylinder interconnected seawater proportioning system for aquaculture equipment according to claim 2, characterized in that: A solenoid valve (4) is installed on the branch pipe connecting the T-shaped pipe fitting and the salt storage chamber (7), a water pump (3) is installed on the branch pipe connecting the T-shaped pipe fitting and the storage chamber (2), and a cover plate (9) is installed on the salt storage chamber (7).

4. A multi-cylinder interconnected seawater proportioning system for aquaculture equipment according to claim 1, characterized in that: The impeller blade (16) is installed below the turbine blade (15) to drive the turbine blade (15) to rotate so that the liquid in the mixing chamber (13) forms a vortex.

5. The multi-cylinder interconnected seawater proportioning system for aquaculture equipment according to claim 1, characterized in that: Each of the water outlet interfaces (1001) is connected to an extension device.

6. A multi-cylinder interconnected seawater proportioning system for aquaculture equipment according to claim 1, characterized in that: The partition assembly (6) includes a filter plate (601) installed in the salt storage chamber (7), and the filter plate (601) is divided into a plurality of filter areas by a baffle (6012). A filter screen (6011) is provided in each of the filter areas, and the mesh sizes of the plurality of filter screens (6011) are different.

7. A multi-cylinder interconnected seawater proportioning system for aquaculture equipment according to claim 6, characterized in that: The partition assembly (6) further comprises baffles (602) respectively matched with each filtering area, and each baffle (602) is respectively installed on the corresponding baffle bar (6012) through a telescopic member (604).

8. A multi-cylinder interconnected seawater proportioning system for aquaculture equipment according to claim 7, characterized in that: A guide block (603) is also provided on the side of the baffle (602), and a guide groove corresponding to the guide block (603) is provided on the inner wall of the salt storage chamber (7).

9. A multi-cylinder interconnected seawater proportioning system for aquaculture equipment according to claim 8, characterized in that: The baffle (602) is also provided with a rubber ring (6021) corresponding to each filtering area.

Images