CN112841111B

CN112841111B - Integrated intelligent fish tank

Info

Publication number: CN112841111B
Application number: CN202110173170.XA
Authority: CN
Inventors: 张; 梁卫昕
Original assignee: Shenzhen Haishiguang Technology Co ltd
Current assignee: Shenzhen Haishiguang Technology Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2023-06-02
Anticipated expiration: 2041-02-04
Also published as: CN112841111A

Abstract

The invention discloses an integrated intelligent fish tank, which comprises a fish tank body, a water supplementing device, a liquid supplementing device, a water temperature control device, a feeding device, an illumination device, a filtering and circulating device, an air circulating device, a water changing device, a sensor module, a display module, a wireless communication module, a controller and an intelligent terminal for controlling the fish tank, wherein the water supplementing device, the liquid supplementing device, the water changing device and the air circulating device are respectively connected with the inside of the fish tank body, the water temperature control device is arranged in the fish tank body and used for refrigerating or heating the fish tank body, the water temperature control device is connected with the water supplementing device, the filtering and circulating device comprises a protein separator and a water circulating and filtering component which are arranged in the fish tank body, and the controller is electrically connected with the liquid supplementing device, the water temperature control device, the feeding device, the illumination device, the filtering device, the air circulating device, the water changing device, the sensor module, the display module and the wireless communication module. Realizing intelligent control of the fish tank and reducing manual operation.

Description

Integrated intelligent fish tank

Technical Field

The invention relates to the technical field of fish tanks, in particular to an integrated intelligent fish tank.

Background

Along with the progress of the times and the improvement of the lives of people, more families consider that the seawater fish tank with ornamental value is placed at home for users to watch. The seawater fish tank brings convenience for household ornamental fish cultivation.

At present, the seawater fish tank on the market is filled into the fish tank by seawater equipment to achieve the use effect, but the convenience of integral use and the protection of seawater quality are not considered, the current fish tank is cultivated in a semi-open mode, the mode is easy to spread through air and other influences on the water quality to cause insufficient time for fish survival, a comfortable environment is difficult to build for living things, a user is hard to step in the seawater living things, and finally the seawater fish is abandoned. In addition, typical fish tanks are either bulky and require some space to place. Or the functions are few, only a simple water pump, a light lamp, a filter and the like can not create a stable production environment for the life and growth of marine organisms. Particularly for the common users, environments such as temperature, water quality, illumination and the like need to be detected in real time, and the water temperature, illumination, water quality state, water level state and the like in the environments need to be set correspondingly, so that certain experience is needed, the marine life cultivation is a particularly challenging thing, and a complex illumination system, a filtering system, a nutrient salt system, a temperature system and the like are not easy to take. Therefore, the current ocean fish tank is imperfect in function and low in intelligent degree, and the requirements of common people cannot be met. In view of this, it is particularly important to design and manufacture an intelligent fish tank capable of integrating all functions of a seawater fish tank.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide the integrated intelligent fish tank, which realizes intelligent control of the fish tank and reduces manual operation.

The invention adopts the following technical scheme:

the utility model provides an integral type intelligence fish bowl, includes fish bowl body, moisturizing device, temperature controlling means, feeds and eats device, lighting device, filtration circulating device, air cycle device, trade water device, sensor module, display module, wireless communication module, controller and be used for controlling the intelligent terminal of fish bowl, moisturizing device, trade water device and air cycle device respectively with fish bowl body internal connection, temperature controlling means including setting up inside the fish bowl body and being used for refrigerating or heating the fish bowl body, temperature controlling means with moisturizing device connects, filtration circulating device is including setting up protein separator and hydrologic cycle filter assembly in fish bowl body inside, the controller with moisturizing device, temperature controlling means, feed and eat device, lighting device, filtration device, air cycle device, trade water device, sensor module, display module and wireless communication module electric connection.

Further, the water temperature control device comprises a semiconductor refrigerating sheet and a heat exchange water pump, wherein the refrigerating surface of the semiconductor refrigerating sheet is embedded into the inner side of the fish tank body, the heating surface of the semiconductor refrigerating sheet is arranged at the outer side of the fish tank body, a heat exchange shell is arranged on a heating mask of the semiconductor refrigerating sheet, the heat exchange shell is provided with a heat exchange cavity, the water inlet end of the heat exchange water pump is connected with the water supplementing outlet of the water supplementing device, the water outlet end of the heat exchange water pump is connected with the heat exchange water inlet of the heat exchange shell, and the heat exchange water outlet of the heat exchange shell is connected with the water supplementing inlet of the water supplementing device; the fish tank is characterized in that a main cylinder temperature sensor is arranged in the fish tank body, a water supplementing device is provided with a water supplementing temperature sensor, and the main cylinder temperature sensor, the water supplementing temperature sensor, the semiconductor refrigerating sheet and the heat exchange water pump are all electrically connected with the controller.

Further, the feeding device is arranged at the top of the fish tank body, a feeding hole is formed in the top of the fish tank body, the feeding device comprises a storage container, a receiving container and a driving mechanism, the receiving container is provided with a quantitative receiving channel communicated with the storage container, a discharging hole of the quantitative receiving channel is communicated with the feeding hole, a feeding separation plate and a discharging separation plate are respectively and slidably arranged at the top and the bottom of the receiving container, the feeding separation plate is provided with a feeding through hole, the discharging separation plate is provided with a discharging through hole, the feeding through hole and the discharging through hole are staggered, the feeding separation plate and the discharging separation plate are connected with a linkage piece, the linkage piece is used for linking the linear movement of the feeding separation plate and the discharging separation plate, the driving mechanism is used for driving the linkage piece to rotate, and the driving mechanism is electrically connected with a controller. When the feeding separation piece moves to the state that the feeding through hole is communicated with the feeding hole of the quantitative receiving channel, the discharging through hole of the discharging separation piece is far away from the discharging hole of the quantitative receiving channel; when the feeding separation piece moves to enable the feeding through hole to be far away from the feeding hole of the quantitative receiving channel, the discharging through hole of the discharging separation piece moves to be communicated with the discharging hole of the quantitative receiving channel.

Further, the fish tank body comprises a filtering area and a main tank area, the water circulation filtering assembly and the protein separator are both arranged in the filtering area, the water circulation filtering assembly comprises a water pumping pipe, a water pumping pump for pumping water liquid in the main tank area, a coarse filter and a fine filter, the water liquid in the main tank area is sucked through the water inlet end of the water pumping pipe, and flows back to the fish tank body after being filtered by the coarse filter and the fine filter in sequence, and the protein separator is connected with a protein collecting cup which is positioned above the protein separator.

Further, the fish tank body top is provided with rather than one side articulated fish tank middle cover, fish tank middle cover be provided with rather than one side articulated fish tank top cap, enclose between fish tank middle cover and the fish tank top cap to close and be formed with the cavity, air circulating device reaches lighting device installs in the cavity, air circulating device includes plenum, radiator and top fan, the top fan is installed in the plenum, radiator installs the lighting device top, the bottom of middle cover be equipped with the air intake of fish tank body inside intercommunication, the lateral part of fish tank middle cover be equipped with the air outlet of external intercommunication, the air outlet with the plenum intercommunication, the plenum be equipped with the circulation wind channel of radiator intercommunication.

Further, the fluid infusion device comprises a fluid infusion box and a fluid infusion pump, the fluid inlet end of the fluid infusion pump is connected with the fluid infusion box through a first pipeline, the fluid outlet end of the fluid infusion pump is connected with the fish tank body through a second pipeline, and a liquid level sensor is arranged in the fluid infusion box.

Further, the water replenishing device comprises a water replenishing tank and a water replenishing pump, the water inlet end of the water replenishing pump is connected with the water replenishing tank through a third pipeline, the water outlet end of the water replenishing pump is connected with the fish tank body through a fourth pipeline, and the water replenishing tank is provided with a water replenishing level sensor.

Further, the water changing device comprises water changing equipment and a water changing pump, the water inlet end of the water changing pump is connected with the water changing equipment through a fifth pipeline, and the water outlet end of the water changing pump is connected with the fish tank body through a sixth pipeline.

Further, the fish tank body is internally provided with a master cylinder water level sensor electrically connected with the controller, the master cylinder water level sensor comprises a master cylinder water level sensor body with a sensor, one side of the master cylinder water level sensor body is provided with two conductors, a thermistor and a lamp display module, the two conductors are electrically connected with the sensor of the master cylinder water level sensor body, and the two conductors form two water level probes which have height differences and are used for detecting different water levels.

Further, the lighting device comprises a plurality of LED lamp beads with different colors, each LED lamp bead is arranged on a lamp panel, the lamp panels are arranged at the top of the fish tank body, and the lamp panels are electrically connected with the controller.

Compared with the prior art, the invention has the beneficial effects that:

according to the integrated intelligent fish tank, the water supplementing device and the water changing device are arranged to intelligently supplement water and change water for the fish tank body, so that daily water supplementing and in-tank water self-circulation are completed intelligently, and user operation is not needed; the water supplementing device is connected with the water temperature control device and provides a heat conduction medium for heat exchange of the water temperature control device; by arranging the liquid supplementing device, nutrient liquid can be regularly supplemented for fish, so that the balance of nutrient salt in the tank is maintained; the intelligent water temperature control of the fish tank body is realized by setting the water temperature control device to cool or heat the fish tank body, so that the fish tank is convenient for people to use, and the survival rate of marine fish is improved; the protein separator is added in the fish tank body, so that harmful substances such as harmful proteins, ammonia nitrogen and the like in water can be treated, and meanwhile, the oxygen content in the water can be increased when the protein separator works, so that the fish viability is improved, the water circulation filtering component realizes the online purification function of water in the fish tank body, and an excellent water purification effect is achieved; by arranging the feeding device, automatic feeding or stopping feeding can be realized, and maintenance work is reduced; the air circulation device is arranged to promote the air in the fish tank to circulate, and in addition, a certain flow of air can be introduced into the fish tank to ensure the oxygen content in water and keep the water in the fish tank fresh, so that a better living environment is improved for the fish; by arranging the lighting device, the favorite lighting mode can be regulated under the condition of ensuring the basic lighting nutrition drawing in the cylinder so as to achieve the optimal lighting effect; the intelligent fish tank is intelligent to the greatest extent, a plurality of manual operations are reduced, and the controller obtains various information in the tank through the wireless communication module and the sensor module, so that corresponding devices are scheduled to be adjusted, meanwhile, real-time information can be obtained through the intelligent terminal, man-machine interaction is realized, the threshold for a user to walk into the seawater fish tank is greatly reduced, the operation is easy, and the popularization is convenient.

Drawings

FIG. 1 is one of the exploded views of an integrated intelligent aquarium provided by the present invention;

FIG. 2 is a schematic perspective view of an integrated intelligent fish tank provided by the invention;

FIG. 3 is a schematic diagram of a feeding device of an integrated intelligent fish tank provided by the invention;

FIG. 4 is an exploded view of the feeding device of the integrated intelligent aquarium provided by the present invention;

FIG. 5 is one of the cross-sectional views of the feeding device of the integrated intelligent aquarium provided by the present invention;

FIG. 6 is a second cross-sectional view of the feeding device of the integrated intelligent aquarium provided by the present invention;

FIG. 7 is a cross-sectional view of an integrated intelligent aquarium provided by the present invention;

FIG. 8 is a schematic diagram of the inside of an integrated intelligent aquarium according to the present invention;

FIG. 9 is a second exploded view of the integrated intelligent aquarium provided by the present invention;

FIG. 10 is a third exploded view of the integrated intelligent aquarium provided by the present invention;

FIG. 11 is an exploded view of a heat dissipating housing and a semiconductor cooling fin of an integrated intelligent aquarium provided by the present invention;

FIG. 12 is a second schematic view of the inside of the integrated intelligent aquarium according to the present invention;

in the figure: 1. a feeding device; 100. a storage cylinder; 101. a storage cover; 102. a seal ring; 103. a receiving container; 104. quantitative material receiving channel; 105. a feed spacer; 106. discharging separation sheets; 107. a feed through; 108. a discharge through hole; 109. a motor; 110. a linkage member; 111. a first tooth slot; 112. a second tooth slot; 2. LED lamp beads; 3. a top fan; 4. a display module; 5. a water supplementing pump; 6. a fluid supplementing pump; 7. a water exchange pump; 8. a fluid supplementing box; 9. a liquid level sensor; 10. a water supplementing tank; 11. a water replenishing level sensor; 12. a water replenishment temperature sensor; 13. a protein separator; 14. a semiconductor refrigeration sheet; 15. a water pump; 16. a fine filter; 17. a heat sink; 18. a fish tank back cover; 19. a fish tank body; 20. a fish tank base; 21. a fish tank top cover; 22. a feeding port; 23. a heat exchange housing; 230. a partition plate; 231. a notch; 232. a water inlet area; 233. a water outlet area; 234. a heat exchange water inlet; 235. a heat exchange water outlet; 24. a protein collection cup; 25. a middle cover of the fish tank; 26. a lamp panel; 27. an air inlet; 28. an air outlet; 29. a circulating air duct; 30. a plenum; 31. a heat radiation fin; 32. a bottom fan; 33. a heat insulating plate; 34. a master cylinder temperature sensor; 35. a fish tank backboard; 36. a heat sink assembly; 37. a heat exchange water pump; 38. a water replenishing outlet; 39. and a water supplementing inlet.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", "vertical", "top", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus are not to be construed as limitations of the present invention. Furthermore, the terms "first," "second," "one," "another," and the like, are used for distinguishing between similar elements and not intended to limit the scope of the invention.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; either directly, indirectly, through intermediaries, or in communication with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances. Corresponding reference characters indicate corresponding parts throughout the several views (e.g., identical structure, functionally similar elements identified by "1XX" and "2 XX").

As shown in fig. 1-12, the integrated intelligent fish tank provided by the invention comprises a fish tank body 19, a water supplementing device, a liquid supplementing device, a water temperature control device, a feeding device 1, a lighting device, a filtering and circulating device, an air circulating device, a water changing device, a sensor module, a display module 4, a wireless communication module, a controller and an intelligent terminal for controlling the fish tank, wherein the water supplementing device, the liquid supplementing device, the water changing device and the air circulating device are respectively connected with the inside of the fish tank body 19, the water temperature control device comprises a protein separator 13 and a water circulating filter assembly which are arranged in the fish tank body 19, and the controller is electrically connected with the water supplementing device, the water temperature control device, the feeding device 1, the lighting device, the filtering device, the air circulating device, the water changing device, the sensor module, the display module 4 and the wireless communication module.

In this embodiment, referring to fig. 9, a middle fish tank cover 25 hinged to one side of the fish tank body 19 is provided at the top of the fish tank body 19, a top fish tank cover 21 hinged to one side of the middle fish tank cover 25 is provided at the middle fish tank cover 25, a bottom fish tank base 20 is provided at the bottom of the fish tank body 19, and a back fish tank cover 18 is provided at the back of the fish tank body 19; wherein, the fish tank body 19 is made of ultrawhite glass by hot bending. The display module 4 is used to display the condition of the sensor module and can control the overall operation.

In the invention, because the water body of the fish tank needs to flow and pass through the filtering and circulating device to a certain extent, and because of the reasons of vapor evaporation and the like, the water circulating in the main cylinder is gradually reduced, and the numerical values of salinity, PH and the like are unbalanced, thereby influencing the biological state. According to the invention, the effect of simulating the flow of the water body in the ocean and a certain filtering effect are achieved by arranging the water circulation filtering component, the controller monitors the water level condition in the cylinder in real time through the sensor module (such as the water level probe), when the water level of the main cylinder is too low, the controller can control the water supplementing device to work, water in the water supplementing device is supplemented into the main cylinder, the water level of the main cylinder reaches a certain height, and when the water level of the water supplementing device is too low, the controller and the intelligent terminal prompt a user to supplement water, so that daily water supplementing and in-cylinder water self-circulation are completed intelligently, and the user is not required to worry. When the water body of the fish tank is turbid, the water can be automatically changed through the water changing device.

In the invention, as the marine organism needs a plurality of nutrient salt supports such as potassium, calcium, magnesium, nitrate, phosphate radical, bicarbonate radical and the like for survival, a perfect marine ecological system can reach balance with little or no intervention of external factors, and is self-sufficient, and each nutrient salt can reach stability. However, a great deal of experience is required to achieve the effect, and it is a complicated matter for users to test and adjust each nutrient salt individually every day, but once the nutrient salt is unbalanced, the serious biological death can be caused, so in order to solve the problem, the invention adopts intelligent control, the controller sets timing and quantitative, the liquid supplementing device can accurately add quantitative nutrient solution into a cylinder to 1ml after reaching a specific time, so as to maintain the balance of the nutrient salt in the cylinder, when the water level in the liquid supplementing device is too low, the sensor module can feed back to the controller in real time, and the intelligent terminal prompts the user that the nutrient solution is supplemented. Therefore, the complex nutrient salt supplementing process is simplified through intelligent control, and the stability of organisms in the cylinder can be maintained by supplementing the nutrient solution according to the prompt.

In the present invention, since the user does not always feed the living things in the cylinder on time every day, sometimes go out, etc., the living things in the cylinder cannot be fed for a long time, various balances in the cylinder are seriously affected, and abnormal or dead living things are caused. According to the invention, the feeding device 1 is adopted, the controller is used for intelligently controlling feeding, so that the fish food fed each time is controlled to be at a certain precision, the time and the feeding quantity can be set through the intelligent terminal, the daily timing and quantitative feeding is realized, the number of times of manual feeding of a user is recorded through the controller on the basis of keeping the manual feeding of the user, and when the number of times reaches a certain value, the user is notified through the intelligent terminal, so that excessive feeding is prevented. The automatic feeding function ensures that the user can go out without recording feeding every day, keeps the feeding pleasure of the user, and ensures that the user cannot excessively feed.

In the invention, the water capacity of the cylinder body is not large, the temperature change is obvious due to the fact that the cylinder body is easily influenced by the outside, marine organisms need to be kept in reasonable water temperature, the marine organisms are easy to become anorexia due to the fact that the temperature is too high or too low, the actions are slow, and the marine organisms die. Most fish tanks on the market only provide a heating function, which is disadvantageous for cultivating marine organisms in summer and other seasons. Therefore, the invention integrates the heating and refrigerating into a whole, thereby realizing that the water temperature control device can provide good temperature environment for living beings all the year round and is more comfortable. According to the water temperature control device, the sensor module acquires the real-time in-cylinder temperature and displays the real-time in-cylinder temperature on the display module 4 and the intelligent terminal, so that the cooling or heating of the water temperature control device is intelligently judged, when the cooling is performed, the sensor module of the water supplementing device acquires the real-time water for cooling the water temperature control device, and when the fact that the water temperature is too high is detected, the controller temporarily stops the cooling. By arranging the intelligent water temperature control device, a user does not need to worry about unexpected weather changes or other abnormal temperatures in the tank easily caused, so that the survival rate of fish is improved.

In the invention, because other wastes such as feces generated by marine organisms have certain toxicity, the pressure of a water circulation filtering component is relieved by the protein separator 13, and the harmful proteins in the water are separated by the protein separator 13 by utilizing the surface tension of the water, so that the water purification effect is achieved, and the protein separator 13 has certain oxygenation effect, so that the oxygen content of the water is increased, and the survival rate of fish is improved.

In addition, because illumination is indispensable to marine organisms, illumination with a specific color is particularly important to living and growth of the organisms, the illumination device adopted by the invention is controlled by a Pulse Width Modulation (PWM) technology, so that under the condition of ensuring basic illumination nutrition extraction in a cylinder, a user can adjust a favorite illumination mode so as to achieve the best effect. In addition, the user can set the illumination period through the intelligent terminal, and in the non-illumination period, the user can set the illumination on for a short time through the intelligent terminal.

In the invention, as the fish tank top cover 21 seals most of the space of the fish tank, the air flow in the fish tank can be influenced, the air circulation device can be arranged to promote the air in the fish tank to circulate, in addition, the air circulation device can be used for introducing air with a certain flow into the fish tank, so that the oxygen content in water is ensured, the freshness of the water in the fish tank is maintained, and the better living environment is improved for fish.

In one embodiment, referring to fig. 1, the fluid infusion device includes a fluid infusion tank 8 and a fluid infusion pump 6, wherein a fluid inlet end of the fluid infusion pump 6 is connected with the fluid infusion tank 8 through a first pipeline, a fluid outlet end of the fluid infusion pump 6 is connected with the fish tank body 19 through a second pipeline, and a fluid level sensor 9 is disposed in the fluid infusion tank 8. By arranging the liquid supplementing box 8 and the liquid supplementing pump 6, nutrient solution can be automatically supplemented into the fish tank main body every day, so that trace elements are added for fish. When the liquid level sensor 9 detects that the nutrient solution in the liquid supplementing box 8 is too low, the nutrient solution can be fed back to the controller in real time, and the intelligent terminal prompts a user that the nutrient solution is supplemented, so that the complex nutrient salt supplementing process is simplified through intelligent control, and the stability of organisms in the cylinder can be maintained only by supplementing the nutrient solution according to the prompt.

In one embodiment, referring to fig. 1, the water replenishing device includes a water replenishing tank 10 and a water replenishing pump 5, a water inlet end of the water replenishing pump 5 is connected with the water replenishing tank 10 through a third pipeline, a water outlet end of the water replenishing pump 5 is connected with the fish tank body 19 through a fourth pipeline, and the water replenishing tank 10 is provided with a water replenishing level sensor 11. In this embodiment, by the condition of controller real-time supervision moisturizing water level sensor 11, when detecting that the master cylinder water level is too low, the controller will control moisturizing pump 5 work, take out the water in the moisturizing case 10 to fish bowl body 19 in, make fish bowl body 19's water level reach certain height, detect moisturizing case 10 water level too low when moisturizing water level sensor 11, can remind the user to carry out moisturizing through controller and intelligent terminal for daily moisturizing, in-cylinder water self-loopa is all intelligent completion, does not need the user to be cared about.

In one embodiment, referring to fig. 1, the water changing device includes a water changing device and a water changing pump 7, a water inlet end of the water changing pump 7 is connected to the water changing device through a fifth pipe, and a water outlet end of the water changing pump 7 is connected to the fish tank body 19 through a sixth pipe.

In one embodiment, referring to fig. 10-12, the water temperature control device includes a semiconductor refrigeration sheet 14 and a heat exchange water pump 37, the refrigeration surface of the semiconductor refrigeration sheet 14 is embedded inside the fish tank body 19, the heat generation surface of the semiconductor refrigeration sheet 14 is arranged outside the fish tank body 19, the heat generation mask of the semiconductor refrigeration sheet 14 is provided with a heat exchange shell 23, the heat exchange shell 23 is provided with a heat exchange cavity, the water inlet end of the heat exchange water pump 37 is connected with the water supplementing outlet 38 of the water supplementing device, the water outlet end of the heat exchange water pump 37 is connected with the heat exchange water inlet 234 of the heat exchange shell 23, and the heat exchange water outlet 235 of the heat exchange shell 23 is connected with the water supplementing inlet 39 of the water supplementing device; the fish tank body 19 is internally provided with a main cylinder temperature sensor 34, the water supplementing device is provided with a water supplementing temperature sensor 12, and the main cylinder temperature sensor 34, the water supplementing temperature sensor 12, the semiconductor refrigerating sheet 14 and the heat exchange water pump 37 are electrically connected with the controller.

In this embodiment, the refrigeration process is: the master cylinder temperature sensor 34 detects the water temperature in the fish tank body 19 and acquires a temperature signal, the master cylinder temperature sensor 34 sends the detected temperature signal to the controller, the controller judges whether the temperature is in a preset range according to the temperature signal, if the temperature is higher than the preset range, the controller controls the heat exchange water pump 37 to start working, and the heat exchange water pump 37 pumps water from the water supplementing tank 10 into the heat exchange shell 23 for heat exchange, so that heat on the heating end of the semiconductor refrigerating sheet 14 is transferred, and the refrigerating effect is achieved; meanwhile, the water after heat exchange can flow back into the water supplementing tank 10, so that the water body can be recycled, and the energy conservation and the environmental protection are realized; meanwhile, the temperature of the water supplementing tank 10 is detected and controlled by the water supplementing temperature sensor 12, once the temperature of the water supplementing tank 10 is detected to be too high, the controller controls the semiconductor refrigerating sheet 14 to stop refrigerating, and the water supplementing tank 10 is refrigerated again after the temperature of the water supplementing tank 10 is reduced by a normal value. In addition, when the water replenishing temperature sensor 12 in the water replenishing tank 10 senses that the water replenishing liquid temperature is higher than 40 ℃, the controller controls the water temperature control device to stop working, so that the water replenishing liquid loss caused by the overhigh temperature is prevented. When the water replenishing water level sensor 11 detects that the water replenishing tank 10 is not filled with water, the refrigeration operation is stopped, and at this time, the controller prompts the user to replenish water to the water replenishing device.

In one embodiment, referring to fig. 11, a partition plate 230 is disposed inside the heat exchange housing 23, the partition plate 230 divides the heat exchange cavity into a water inlet area 232 and a water outlet area 233, a notch 231 communicating the water inlet area 232 and the water outlet area 233 is disposed at an upper end of the partition plate 230, a heat exchange water inlet 234 is disposed at a bottom of the water inlet area 232, and a heat exchange water outlet 235 is disposed at a bottom of the water outlet area 233. In this embodiment, the heat exchange water pump 37 pumps the water in the water replenishing tank 10 into the water inlet area 232 for heat exchange, and the water after heat exchange flows into the water outlet area 233 from the notch 231, and then flows back into the water replenishing tank 10, so that the water can be recycled, and the energy conservation and the environmental protection are realized.

In one embodiment, referring to fig. 12, the water temperature control device further includes a heat dissipating device 17, the heat dissipating device 17 includes a heat insulating plate 33 and a heat dissipating fin assembly 36, the heat insulating plate 33 and the heat dissipating fin assembly 36 are both installed in the aquarium base 20, the heat insulating plate 33 is attached to the outer bottom of the aquarium body 19, and the heat dissipating fin assembly 36 is disposed below the heat insulating plate 33. Specifically, the heat sink assembly 36 includes a heat sink substrate and a plurality of heat sinks disposed on the heat sink substrate, and the plurality of heat sinks are disposed at intervals. Through setting up a plurality of fin, further improve the radiating effect. More specifically, the heat insulation board 33 is made of EVA. Specifically, the heat dissipating device 17 further includes a bottom fan 32 electrically connected to the controller, and the bottom fan 32 is disposed in the aquarium base 20 and located on the side of the heat sink assembly 36. Through setting up bottom fan 32, conveniently give off the heat in the fish bowl bottom away, further improve the radiating effect. Specifically, the aquarium base 20 is provided with heat dissipation holes. Through setting up the louvre, further improve the radiating effect.

In an embodiment, the heat insulation board 33 and the heat dissipation plate assembly 36 are disposed in the bottom of the aquarium, so that the heat of the aquarium body 19 can be conducted to the heat insulation board 33 and the heat dissipation plate assembly 36, and dissipated through the bottom fan 32 and the heat dissipation holes.

In summary, the water temperature control device of the invention carries out refrigeration to the fish tank body 19 through the refrigeration of the semiconductor refrigeration piece 14 to achieve the effect of water temperature reduction, and the semiconductor refrigeration is adopted to improve the refrigeration efficiency, realize water temperature adjustment, control the water temperature of the fish tank, facilitate the use of people and improve the survival rate of marine fishes; the heat emitted by the semiconductor refrigerating sheet 14 is subjected to heat exchange by taking the water of the water supplementing tank 10 as a heat conduction medium, and the heat exchanged water flows back into the water supplementing tank 10, so that the water body can be recycled, and the energy conservation and the environmental protection are realized.

In order to better perform temperature adjustment, the present invention may also utilize the characteristics of cooling and heating at one side of the semiconductor cooling sheet 14 to implement a switching adjustment manner of cooling and heating, and by changing the anode and cathode connected to the semiconductor cooling sheet 14, the cooling end and heating end of the semiconductor cooling sheet 14 may be reversed. The two relays are connected in a wiring mode, and the cold and hot surfaces can be switched by controlling the on-off of the two relays, so that the refrigerating or heating functions are switched. In addition, whether the heating or cooling of the refrigeration side of the semiconductor refrigeration sheet 14 is opposite when the heating side is powered on depends on the mounting surface.

In one embodiment, referring to fig. 3-6, the feeding device 1 is disposed at the top of the fish tank body 19, a feeding hole 22 is disposed at the top of the fish tank body 19, the feeding device 1 includes a storage container, a receiving container 103, and a driving mechanism, the receiving container 103 is provided with a quantitative receiving channel 104 communicated with the storage container, a discharging hole of the quantitative receiving channel 104 is used for being communicated with the feeding hole 22, a feeding separation plate 105 and a discharging separation plate 106 are slidably mounted at the top and bottom of the receiving container 103, the feeding separation plate 105 is provided with a feeding through hole 107, the discharging separation plate 106 is provided with a discharging through hole 108, the feeding through hole 107 and the discharging through hole 108 are staggered, the feeding separation plate 105 and the discharging separation plate 106 are connected with a linkage 110, the linkage 110 is used for linking the linear movement of the feeding separation plate 105 and the discharging separation plate 106, the driving mechanism is used for driving the linkage 110 to rotate, and the driving mechanism is electrically connected with a controller; when the feeding separation plate 105 moves to the state that the feeding through hole 107 is communicated with the feeding hole of the quantitative receiving channel 104, the discharging through hole 108 of the discharging separation plate 106 is far away from the discharging hole of the quantitative receiving channel 104; when the feeding partition plate 105 moves to the position where the feeding through hole 107 is far away from the feeding hole of the quantitative receiving passage 104, the discharging through hole 108 of the discharging partition plate 106 moves to be communicated with the discharging hole of the quantitative receiving passage 104.

In the invention, when feeding is not needed, the driving mechanism drives the linkage piece 110 to rotate, and then the linkage piece 110 is linked to the feeding separation piece 105 and the discharging separation piece 106 to linearly move, so that the feeding separation piece 105 moves to a feeding port which enables the feeding through hole 107 to be far away from the quantitative receiving channel 104, and meanwhile, the discharging through hole 108 of the discharging separation piece 106 moves to be communicated with the discharging port of the quantitative receiving channel 104, so that the feed in the quantitative receiving channel 104 can fall down, and meanwhile, the feeding separation piece 105 seals the feeding port of the quantitative receiving channel 104 to prevent water vapor from entering the storage container, thereby solving the technical problem that the feeder on the market is easy to be blocked at the discharging port due to moisture; after feeding, the linkage piece 110 links the feeding separation piece 105 and the discharging separation piece 106 to linearly move, so that the feeding separation piece 105 moves to the feeding through hole 107 to be communicated with the feeding hole of the quantitative receiving channel 104, and meanwhile, the discharging through hole 108 of the discharging separation piece 106 is far away from the discharging hole of the quantitative receiving channel 104, so that the discharging hole of the quantitative receiving channel 104 is closed, and the feed in the feed storage container can be automatically supplemented into the quantitative receiving channel 104 for storage, so that the next feeding is performed. In addition, the controller controls the driving mechanism to work, so that automatic feeding or stopping feeding can be realized; by providing a quantitative receiving channel 104, a quantitative feeding is achieved.

In one embodiment, referring to fig. 4, a plurality of first tooth grooves 111 are arranged at intervals along the moving direction at one end of the feeding separation plate 105 away from the feeding through hole 107, a plurality of second tooth grooves 112 are arranged at intervals along the moving direction at one end of the discharging separation plate 106 away from the discharging through hole 108, and transmission teeth extending into the first tooth grooves 111 and the second tooth grooves 112 are arranged at the periphery of the linkage member 110, so as to form meshing transmission for rotating the linkage member 110 when the feeding separation plate 105 and the discharging separation plate 106 linearly move. In this embodiment, the feed spacer 105 and the discharge spacer 106 are driven by engagement with the linkage 110, so that the feed spacer 105 and the discharge spacer 106 are linearly moved simultaneously in opposite directions.

In one embodiment, the drive mechanism is a motor 109 and the linkage 110 is mounted on an output shaft of the motor 109. The present embodiment controls the rotational speed of the motor 109 by the controller, which in turn achieves accurate movement of the feed and discharge

spacers

105 and 106. Of course, the driving mechanism of the present invention is not limited to the motor 109, and may be a driving member.

Specifically, the first tooth slot 111 and the second tooth slot 112 are square slots.

In one embodiment, the storage container includes a storage cylinder 100 and a storage cover 101 hinged to the storage cylinder 100, a sealing ring 102 is disposed between the storage cover 101 and the storage cylinder 100, and the storage cover 101 and the storage cylinder 100 are connected through a lock catch.

Specifically, the storage cylinder 100 has a funnel shape with a large upper part and a small lower part. So that the feed of the feed storage barrel 100 can be automatically discharged under the action of gravity, and the problem of accumulation of the feed storage barrel 100 is avoided.

In the embodiment, the storage cylinder 100 is arranged and can be used for temporarily storing feed, the storage cylinder 100 is in a funnel shape with a large upper part and a small lower part, so that blanking is facilitated, and accumulation of the storage cylinder 100 is avoided; by providing the sealing ring 102, the feed of the cartridge 100 is prevented from being wet; the lock catch is arranged, so that the storage cover 101 is prevented from being opened at will; the storage cap 101 is connected with the storage cylinder 100 in a hinge manner so as to be conveniently opened and closed.

In one embodiment, referring to fig. 7-8, the aquarium body 19 includes a filtering area and a main tank area, the water circulation filtering component and the protein separator 13 are all disposed in the filtering area, the water circulation filtering component includes a water suction pipe, a water suction pump 15 for pumping the water in the main tank area, a coarse filter and a fine filter 16, the water in the main tank area is sucked through the water inlet end of the water suction pipe and is filtered by the coarse filter and the fine filter 16 in sequence and then flows back into the aquarium body 19, the protein separator 13 is connected with a protein collecting cup 24, and the protein collecting cup 24 is located above the protein separator 13.

In the invention, the filtering area and the main body area of the fish tank body 19 are separated by the fish tank backboard 35, the whole water flow circulation is achieved through the water pumping circulation of the water pump 15, when the water pump 15 works, the water pressure of the filtering area and the water pressure of the main body cylinder area form a pressure difference, so that the water in the cylinder area is subjected to coarse filtering for the first time through the coarse filter, and then is subjected to fine filtering for the first time through the fine filter 16, thus the water quality can be effectively purified, the water changing period is reduced, and the waste of water resources is avoided; the protein separator 13 works while fine filtration, and harmful substances such as harmful proteins, ammonia nitrogen and the like in water are treated by the protein separator 13, so that the overall water circulation of the fish tank is realized, and an excellent water purifying effect is achieved. The protein separator 13 of this embodiment is of an existing structure, and its working principle is: by using the surface tension of water (water is composed of a plurality of water molecules, and the water molecules have mutual attraction, namely the surface tension of water), an oxygenation device or a vortex pump is adopted to generate a large amount of bubbles, the bubbles adsorb various granular dirt and soluble organic matters mixed in the water, the formed bubbles can turn into yellow liquid, the yellow liquid flows into a protein collecting cup 24 to be collected, and the water without the bubbles sinks into the lower part of a protein separator 13 and then flows back into a fish tank to complete a cycle. The protein separator 13 can effectively remove organic particles, proteins and celluloses in water, and also can separate inorganic salts such as nitrate, phosphate and the like in water, and meanwhile, the oxygen content in the water body can be increased when the protein separator 13 works, so that the fish viability is improved.

In summary, according to the filtering circulation device of the invention, on one hand, by adding the water circulation filtering component and matching with the physical purification structures of the coarse filter and the fine filter 16, the on-line purification function of the water in the fish tank body 19 is realized; on the other hand, the protein separator 13 is added, so that the quality of seawater can be prolonged, and the pollution of seawater to fish can be reduced, thereby improving the survival rate of fish.

In one embodiment, the coarse filter comprises a plurality of filter cartridges, and filter cotton is arranged in the filter cartridges. In one embodiment, the fine filter 16 comprises a plurality of layers of mesh plates arranged at intervals, and each mesh plate is provided with a first fine filter layer, a second fine filter layer and a third fine filter layer from bottom to top. Specifically, the first fine filter layer, the second fine filter layer and the third fine filter layer are respectively in a compact space reticular structure. According to the invention, through the cooperation of the coarse filter and the fine filter, two filtering processes with different filtering effects can be formed, so that the filtering effect is improved.

In one embodiment, referring to fig. 9, the top of the aquarium body 19 is provided with an aquarium middle cover 25 hinged to one side of the aquarium body, the aquarium middle cover 25 is provided with an aquarium top cover 21 hinged to one side of the aquarium middle cover 25, a cavity is formed between the aquarium middle cover 25 and the aquarium top cover 21, an air circulation device and an illumination device are installed in the cavity, the air circulation device comprises a plenum 30, a heat radiation fin 31 and a top fan 3, the top fan 3 is installed in the plenum 30, the heat radiation fin 31 is installed above the illumination device, an air inlet 27 communicated with the inside of the aquarium body 19 is formed in the bottom of the middle cover, an air outlet 28 communicated with the outside is formed in the side of the aquarium middle cover 25, the air outlet 28 is communicated with the plenum 30, and the plenum 30 is provided with a circulation air duct 29 communicated with the heat radiation fin 31.

According to the invention, the plenum chamber 30 works through the top fan 3 to achieve the difference of air pressure between the inside and the outside of the fish tank, air in the fish tank body 19 enters the cavity from the air inlet 27, is led to the heat dissipation fins 31 through the circulating air duct 29 for heat exchange, and finally is discharged through the air outlet 28, so that air circulation is completed, and air is supplemented to the inside of the fish tank body 19 while the heat dissipation fins 31 dissipate heat. The lighting device comprises a plurality of LED lamp beads 2 with different colors, each LED lamp bead 2 is arranged on a lamp panel 26, the lamp panels 26 are arranged at the top of the fish tank body 19, and the lamp panels 26 are electrically connected with the controller. In the invention, the lamp panel 26 is arranged below the heat dissipation fins 31, and the top fan 3 and the heat dissipation fins 31 can radiate the heat of the LED lamp beads 2 while realizing air circulation.

In one embodiment, a master cylinder water level sensor electrically connected with the controller is disposed in the fish tank body 19, the master cylinder water level sensor includes a master cylinder water level sensor body having a sensor, one side of the master cylinder water level sensor body is provided with two conductors, a thermistor and a lamp display module 4, the two conductors are electrically connected with the sensor of the master cylinder water level sensor body, and the two conductors form two water level probes having a height difference and used for detecting different water levels.

Specifically, the water level sensor body further comprises a lamp display module 4, the lamp display module 4 is used for distinguishing different water level states through different lamplights, and the lamp display module 4 is electrically connected with the water level sensor body. Specifically, the lamp display module 4 is an LED lamp. Specifically, the thermistor is an NTC thermistor. Specifically, the electric conductor is a spring sensing plate, and the spring sensing plate is electrically connected with the sensor of the water level sensor body.

In this embodiment, the two water level probes are a high water level probe and a low water level probe, respectively, when the master cylinder water level does not reach the two water level probes, the lamp display module 4 is in a first mode, and the current water level signal is transmitted by the two wires, and when the master cylinder water level reaches the low water level probe, but does not reach the high water level probe, the lamp display module 4 is in a second mode, and the current water level signal is transmitted by the two wires. When the master cylinder water level reaches the high water level, the lamp display module 4 is in the third mode, and the current water level signal is transmitted by two wires. Therefore, the master cylinder water level sensor can detect three different water level conditions, and is integrated, and the thermistor thereof measures temperature by processing the resistance change condition through the controller due to the characteristic of the heat-sensitive resistance change. The master cylinder water level sensor integrates a high water level probe, a low water level probe and a thermistor, can detect water level and temperature, has strong practicability, greatly reduces the lead-out lines, and is convenient to arrange. In addition, through setting up lamp display module 4, lamp display module 4 is the LED lamp preferably, and the inside of fish bowl can be illuminated to the LED lamp, lets the user more intuitively observe the state of present water level.

In summary, the integrated intelligent fish tank provided by the invention intelligently supplements and changes water for the fish tank body 19 by arranging the water supplementing device and the water changing device, so that daily water supplementing and in-tank water self-circulation are intelligently completed without the need of user's attention; the water supplementing device is connected with the water temperature control device and provides a heat conduction medium for heat exchange of the water temperature control device; by arranging the liquid supplementing device, nutrient liquid can be regularly supplemented for fish, so that the balance of nutrient salt in the tank is maintained; by arranging the water temperature control device to cool or heat the fish tank body 19, the intelligent water temperature control of the fish tank body 19 is realized, the use of people is convenient, and the survival rate of marine fishes is improved; the protein separator 13 is added in the fish tank body 19, so that harmful substances such as harmful proteins, ammonia nitrogen and the like in water can be treated, and meanwhile, the oxygen content in the water can be increased when the protein separator 13 works, so that the survival ability of fish is improved, the water circulation filtering component realizes the online purification function of water in the fish tank body 19, and an excellent water purification effect is achieved; by arranging the feeding device 1, automatic feeding or stopping feeding can be realized, and maintenance work is reduced; the air circulation device is arranged to promote the air in the fish tank to circulate, and in addition, a certain flow of air can be introduced into the fish tank to ensure the oxygen content in water and keep the water in the fish tank fresh, so that a better living environment is improved for the fish; by arranging the lighting device, the favorite lighting mode can be regulated under the condition of ensuring the basic lighting nutrition drawing in the cylinder so as to achieve the optimal lighting effect; the intelligent fish tank is intelligent to the greatest extent, a plurality of manual operations are reduced, and various information in the fish tank is obtained by the controller through the wireless communication module and the sensor module, so that corresponding devices are scheduled to be adjusted, and meanwhile, real-time information can be obtained through the intelligent terminal, so that man-machine interaction is realized, the threshold of a user walking into the seawater fish tank is greatly reduced, the operation is easy, and the popularization is convenient.

The above embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are intended to be within the scope of the present invention as claimed.

Claims

1. The integrated intelligent fish tank is characterized by comprising a fish tank body, a water supplementing device, a liquid supplementing device, a water temperature control device, a feeding device, a lighting device, a filtering and circulating device, an air circulating device, a water supplementing device, a sensor module, a display module, a wireless communication module, a controller and an intelligent terminal for controlling the fish tank, wherein the water supplementing device, the liquid supplementing device, the water supplementing device and the air circulating device are respectively connected with the inside of the fish tank body, the water temperature control device comprises a protein separator and a water circulating and filtering assembly, the protein separator and the water circulating and filtering assembly are arranged in the fish tank body, and the controller is electrically connected with the liquid supplementing device, the water temperature control device, the feeding device, the lighting device, the filtering device, the air circulating device, the water supplementing device, the sensor module, the display module and the wireless communication module;

The fish tank comprises a fish tank body, wherein the fish tank body is characterized in that the fish feeding device is arranged at the top of the fish tank body, the fish tank body is provided with a feeding port, a receiving container and a driving mechanism, the receiving container is provided with a quantitative receiving channel communicated with the storage container, a discharging port of the quantitative receiving channel is communicated with the feeding port, a feeding separation plate and a discharging separation plate are respectively and slidably arranged at the top and the bottom of the receiving container, the feeding separation plate is provided with a feeding through hole, the discharging separation plate is provided with a discharging through hole, the feeding through hole and the discharging through hole are staggered, the feeding separation plate and the discharging separation plate are connected with a linkage piece, the linkage piece is used for linkage of linear movement of the feeding separation plate and the discharging separation plate, the driving mechanism is used for driving the linkage piece to rotate, and the driving mechanism is electrically connected with a controller; when feeding is not needed, the linkage piece links the feeding separation piece and the discharging separation piece to move linearly, so that the feeding separation piece moves to the position that the feeding through hole is communicated with the feeding port of the quantitative receiving channel, and meanwhile, the discharging through hole of the discharging separation piece is far away from the discharging port of the quantitative receiving channel, so that the discharging port of the quantitative receiving channel is closed, and the feed in the feed storage container can be automatically supplemented into the quantitative receiving channel for storage; when feeding, the driving mechanism drives the linkage piece to rotate, and then the linkage piece is linked with the feeding separation piece and the discharging separation piece to perform linear movement, so that the feeding separation piece moves to a position where the feeding through hole is far away from the feeding port of the quantitative receiving channel, and the discharging through hole of the discharging separation piece moves to be communicated with the discharging port of the quantitative receiving channel so as to enable the feed in the quantitative receiving channel to fall down, and meanwhile, the feeding separation piece seals the feeding port of the quantitative receiving channel and prevents water vapor from entering the storage container;

The one end that the feeding separation piece kept away from the feeding through-hole is equipped with a plurality of first tooth's socket of arranging along the direction of movement interval, the one end that the ejection of compact separation piece kept away from the ejection of compact through-hole is equipped with a plurality of second tooth's socket of arranging along the direction of movement interval, the linkage periphery is provided with the transmission tooth that stretches into in first tooth's socket and the second tooth's socket, constitutes linkage pivoted meshing transmission when feeding separation piece and ejection of compact separation piece rectilinear movement.

2. An integrated intelligent aquarium as defined in claim 1 wherein the water temperature control device comprises a semiconductor refrigeration sheet and a heat exchange water pump, wherein the refrigeration surface of the semiconductor refrigeration sheet is embedded into the inside of the aquarium body, the heating surface of the semiconductor refrigeration sheet is arranged outside the aquarium body, the heating mask of the semiconductor refrigeration sheet is provided with a heat exchange shell, the heat exchange shell is provided with a heat exchange cavity, the water inlet end of the heat exchange water pump is connected with the water supplementing outlet of the water supplementing device, the water outlet end of the heat exchange water pump is connected with the heat exchange water inlet of the heat exchange shell, and the heat exchange water outlet of the heat exchange shell is connected with the water supplementing inlet of the water supplementing device; the fish tank is characterized in that a main cylinder temperature sensor is arranged in the fish tank body, a water supplementing device is provided with a water supplementing temperature sensor, and the main cylinder temperature sensor, the water supplementing temperature sensor, the semiconductor refrigerating sheet and the heat exchange water pump are all electrically connected with the controller.

3. An integrated intelligent aquarium as defined in claim 1 wherein the aquarium body comprises a filtration zone and a main tank zone, the water circulation filter assembly and the protein separator are both disposed in the filtration zone, the water circulation filter assembly comprises a water suction pipe, a water suction pump for pumping water in the main tank zone, a coarse filter and a fine filter, the water in the main tank zone is sucked through the water inlet end of the water suction pipe and sequentially filtered by the coarse filter and the fine filter and then returned to the aquarium body, the protein separator is connected with a protein collection cup, and the protein collection cup is located above the protein separator.

4. An integrated intelligent fish tank as recited in claim 1, wherein the top of the fish tank body is provided with a fish tank middle cover hinged to one side of the fish tank body, the fish tank middle cover is provided with a fish tank top cover hinged to one side of the fish tank middle cover, a cavity is formed between the fish tank middle cover and the fish tank top cover in a surrounding manner, the air circulation device and the lighting device are installed in the cavity, the air circulation device comprises a plenum chamber, a radiating fin and a top fan, the top fan is installed in the plenum chamber, the radiating fin is installed above the lighting device, an air inlet communicated with the inside of the fish tank body is formed in the bottom of the middle cover, an air outlet communicated with the outside is formed in the side of the fish tank middle cover, the air outlet is communicated with the plenum chamber, and a circulating air duct communicated with the radiating fin is formed in the plenum chamber.

5. An integrated intelligent aquarium as defined in claim 1 wherein the fluid infusion device comprises a fluid infusion tank and a fluid infusion pump, the fluid inlet end of the fluid infusion pump being connected to the fluid infusion tank via a first conduit, the fluid outlet end of the fluid infusion pump being connected to the aquarium body via a second conduit, a fluid level sensor being disposed in the fluid infusion tank.

6. An integrated intelligent aquarium as defined in claim 1 wherein the water replenishment device comprises a water replenishment tank and a water replenishment pump, wherein the water inlet end of the water replenishment pump is connected with the water replenishment tank through a third pipeline, the water outlet end of the water replenishment pump is connected with the aquarium body through a fourth pipeline, and the water replenishment tank is provided with a water replenishment level sensor.

7. An integrated intelligent aquarium as defined in claim 1 wherein the water changing device comprises a water changing device and a water changing pump, wherein the water inlet end of the water changing pump is connected with the water changing device through a fifth pipeline, and the water outlet end of the water changing pump is connected with the aquarium body through a sixth pipeline.

8. An integrated intelligent aquarium as defined in claim 1 wherein a master cylinder water level sensor is provided in the aquarium body and electrically connected to the controller, the master cylinder water level sensor comprising a master cylinder water level sensor body having a sensor, two conductors, a thermistor and a lamp display module are provided on one side of the master cylinder water level sensor body, the two conductors are electrically connected to the sensor of the master cylinder water level sensor body, and the two conductors constitute two water level probes having a height difference and for detecting different water levels.

9. An integrated intelligent aquarium as defined in claim 1 wherein the lighting device comprises a plurality of LED light beads of different colors, each LED light bead being disposed on a light panel mounted on the top of the aquarium body, the light panels being electrically connected to the controller.