187 results about "Aquarium fish" patented technology

A filtration device for tank water for aquarium fish having several partitions dividing the casing into several filtration chambers. A removable filtration cartridge is inserted into each filtration chamber. The cartridge has top and bottom panels with perforations formed in the panels to allow water to flow through the cartridge. The partitions are arranged in an alternating pattern. One partition has an opening near the bottom of the casing, and the partition extends to the top of the casing. The next partition does not have an opening near the bottom of the casing and the partition does not reach the top of the casing. This arrangement allows water to flow through the filtration device in a zigzag pattern. The removable cartridges allow individual filter mediums to be replaced without removing all the beneficial bacteria from the system.

The invention discloses an intelligent LED (Light-Emitting Diode) light supplementing indoor circulating economical planting and breeding system, which is characterized by comprising a plant culturing system, an aquarium fish breeding system, an LED plant light supplementing system, an air circulating system, a water circulating system and a control system, wherein the plant culturing system is connected with the aquarium fish breeding system through the water circulating system; plants are irrigated by using fish breeding water, and excrements of fishes are purified by using the plants, so that circular utilization of water and nutrients is realized; the LED plant light supplementing system is connected with the plant culturing system, so that illumination adjustment and supplement are performed on the plants, and healthy growth of the plants is facilitated; and the aquarium fish breeding system is connected with the air circulating system, so that air with a certain flow amount is pumped into a fish tank periodically, and the oxygen content in water is ensured. According to the economical planting and breeding system, a complete indoor economical planting and breeding system is constructed, and the entire system is simple in structure and low in cost; and meanwhile, the economical planting and breeding system has the effects of purifying indoor air, adjusting indoor air humidity and beautifying indoor environment.

The invention discloses an intelligent aquarium fish tank. According to the intelligent aquarium fish tank, the water temperature, illumination, pH, dissolved oxygen and other factors of a water quality environment can be automatically controlled, a simulated artificial raising ecological environment is provided, automatic cleaning and refreshing of the water environment in the fish tank are realized, and actually the goal of avoiding water change for a long term is achieved. The intelligent aquarium fish tank is also provided with an automatic feeding system and a health and bright body color monitoring analysis system so that raised organisms can keep a healthy and colorful state, and the fun of a raiser is enhanced. The intelligent aquarium fish tank is characterized in that in the fish culture facility, a device is composed of a plurality of digital intelligent control systems. The intelligent aquarium fish tank has the advantages of environmental intelligence controllability, ecological and healthy raising (biological safety), automatic regulation, energy conservation and the like and is an important sign of modern technical breeding.

The invention relates to the technical field of feed processing of aquarium fishes, in particular to a compound feed capable of enabling the color of cryprinus carpiod to be enhanced. The invention further relates to a preparation method of the compound feed capable of enabling the color of the cryprinus carpiod to be enhanced. The compound feed capable of enabling the color of the cryprinus carpiod to be enhanced comprises the following components in parts by weight: 20-30 parts of fish meal, 10-20 parts of Antarctic krill powder, 8-12 parts of dried earthworm powder, 8-12 parts of dried red worn powder, 8-16 parts of rice bran, 8-16 parts of soybean meal, 8-12 parts of agars, 6-10 parts of dulse, 4-8 parts of corn flour, 4-8 parts of sweet potato flour, 4-6 parts of chenopodium serotinum, 4-6 parts of leaf mustard, 4-6 parts of dried carrot meal, 4-6 parts of distillers' grains, 3-5 parts of cordate houttuynia, 3-5 parts of watermelon peels, 3-5 parts of Chinese wolfberries, 3-5 parts of magnoliopsida, 3-5 parts of dried orange peels, and the like. According to the compound feed disclosed by the invention, the bright color of the cryprinus carpiod can be kept, and the survival rate of the cryprinus carpiod can be increased.

The invention discloses a color and luster improving feed for rhodeus sinensis and a preparation method thereof, and relates to the technical field of processing of feed for aquarium fish. The feed is prepared from the following raw materials in parts by weight: 10 to 30 parts of fish meal, 10 to 30 parts of dried flour weevil, 10 to 20 parts of flour, 1 to 10 parts of pumpkin powder, 10 to 30 parts of corn flour, 1 to 10 parts of wheat bran, 1 to 10 parts of kelp powder, 0.1 to 10 parts of calendula officinalis, 0.1 to 10 parts of beer yeast, 0.1 to 5 parts of monocalcium phosphate, 0.1 to 2 parts of glycine betaine, 0.1 to 5 parts of spirulina powder, 0.1 to 5 parts of paprika, 0.1 to 5 parts of garlic powder, 1 to 8 parts of blood worm powder, 1 to 5 parts of fish oil, 1 to 5 parts of soybean oil, 0.01 to 0.05 part of mildew preventive, and 0 to 0.01 part of methyltestosterone. The color and luster improving feed for rhodeus sinensis can promote the growth and development of fish, and improve the immunity of the fish, and shows an effect of improving and remaining color for a long term; the feed subjected to drying and packing is convenient to use, and can be stored for a long time and transported in a long distance; the color and luster improving feed for rhodeus sinensis is a safe and reliable green and environment-friendly feed without any residue and pollution.

The invention provides timed feeding device for a fish tank. The timed feeding device comprises a feed bucket; a discharging hole is formed in the bottom part of the feed bucket; the feed bucket is fixed to be above a fixed outer barrel; an outer barrel hole aligning with the discharging hole is formed in the top part of the fixed outer barrel; a left bracket is fixed to the left side of the bottom part of the outer barrel, and while a right bracket is fixed to the right side of the bottom part of the outer barrel; a discharging port is formed in the middle of the bottom part of the outer barrel; a rotating inner barrel is mounted in the outer barrel, and a concave groove is formed in the rotating inner barrel; a slow motor is fixedly connected to the center of the right side of the rotating inner barrel; a motor plug is inserted in a household timer socket. According to the timed feeding device for the fish tank, the motor of the existing household electronic timer rotating front louvers fan is utilized, the feed bucket is manufactured through a small quadrate plastic box, the fixed outer barrel and the rotating inner barrel are manufactured through plastic vials, and thus the economy and practicability are maximized; bait can be automatically, timely and quantitatively fed to aquarium fish within a certain time without people operation. The timed feeding device for the fish tank brings an economic and simple timed automatic fish feeder which is flexible to set the feeding time and control the feeding quantity.

The present invention relates to aquarium fish raising technology and is the raising method and special apparatus of raising aquarium fish. Unlike the background technology, which has aquarium fish capable of swimming only in aquarium, the present invention has some increased special apparatus for the aquarium fish to form certain fish stream with increased enjoying effect.

The invention discloses an air purification window, and belongs to the field of architectural ornament. Since a sprinkler pipe (6), a net (11), a fish tank (13) and a flower bed (22) are arranged on proper positions of the window, flowers and cirrus are planted; aquarium fish is cultivated; the flowers, the cirrus and the aquarium fish decorate a natural livable ecological status; a circulation flow waterfall which is hung before the whole window becomes a beautiful view in a home, a mall and an office space; by virtue of the obstructing and washing effects of waterfall running water, radiation is reduced, smoke and dust are eliminated, pm2.5 haze is blocked, and 98% of indoor air is purified; the noise is reduced; the temperature and the humidity are regulated; and the air purification window has the characteristics of appropriate lighting, wide visual field, capability of being installed in various new and old houses, no potential falling object injury risk, and is a brand new upgrading window which is necessary to a home and is capable of maintaining the good health of family.

The invention discloses a multi-node monitoring managing system for a raising environment of an aquarium. The system comprises a master computer, a slave computer and a client; the master computer and the slave computer are connected through the Zigbee network; the client is connected with the master computer through mobile communication network; the master computer comprises a central micro-processing unit, a liquid crystal display, an audible and visual alarming module, a GSM module and a Zigbee host, and the master computer is mainly used for acquiring and analyzing data, displaying the data on real time, starting audible and visual alarm, sending a GSM alarm short message and reading a remote control instruction; the slave computer comprises a microprocessor, a data monitoring module, a Zigbee router, a key, a liquid crystal display, an audible and visual alarm module and an external control module, and the slave computer is mainly used for setting, acquiring, displaying, analyzing, processing and sending various environmental index data, controlling the external setting, and controlling to read and perform a command. With the adoption of the system, the functions of multi-population and multi-node intelligent raising, monitoring and remote managing for aquarium fishes are realized; the working efficiency of a raising worker is improved, and the cost of raising is decreased; the system is accurate, efficient, simple and economic.

The invention discloses a water-flow air-breathing oxygenation and purification integrated energy-saving apparatus which mainly includes a purification system and an oxygenation system. By means of the water-flow air-breathing oxygenation and purification integrated energy-saving apparatus, a method, in which water purification and oxygenation are separated, generally employed for feeding aquarium fish in household at present is changed. An oxygenation pump is removed and functions of oxygenation and purification can be achieved just by connecting a proper water pump to the apparatus. The water-flow air-breathing oxygenation and purification integrated energy-saving apparatus allows full contact between water and pumped air so that dissolved oxygen in water can satisfy survival demand of the aquarium fish in a certain amount. The water-flow air-breathing oxygenation and purification integrated energy-saving apparatus can reduce electricity consumption and electromagnetic pollution, can achieve water filtration, can provide required environment for subsistence and reproduction of nitrifying bacteria and can maintain water in a fish tank to be clear easily.

The invention discloses an anti-haze waterfall landscape window, and belongs to the field of indoor air purification and decoration landscapes. The anti-haze waterfall landscape window comprises a fish tank (16) with a water pump (18), a flower bed (21), a water pipe (15) and a sprinkler pipe (7). Due to a transparent drainage board (12) with a vent hole (13) and a water baffle (14), waterfall is tight and vivid, the wind blowing resistance is strong all the year round, no interference is caused when an air conditioner is turned on indoors, haze is resisted through a better water washing method, 99% of indoor air can be purified, the instant and indispensable rigid requirement of people for clean and sanitary air is met, waterfall, flowers and aquarium fish decorate livable ecology, the temperature and humidity are adjusted, lighting is suitable, noise is lowered, radiation is lowered, and the anti-haze waterfall landscape window is a brand-new updated window.

The invention belongs to the technical field of forage and relates to a preparation method of aquarium fish forage. The aquarium fish forage is prepared from wheat malt, fish meal, chicken liver powder, silkworm chrysalis powder, whole egg powder, dry shrimp powder, dehydrated spinach, red yeast rice powder and soybean protein peptide. The aquarium fish forage contains essential nutrients such as proteins, carbohydrates, fat, inorganic salts, vitamins and cellulose, and also contains a red yeast rice pigment, a plurality of digestive enzymes and protein peptides. Through utilization of the aquarium fish forage, aquarium fish has a good color and a high ornamental value. The aquarium fish forage can reduce the amount of harmful microbes in the fish intestinal tract, can improve an internal metabolic hormone level of aquarium fish, can improve disease resistance of aquarium fish and can prolong an aquarium fish life.

The invention discloses an artificial feed for aquarium fishes. The artificial feed comprises the components of fish meal, antibacterial peptide, raw bran, soybean meal, calcium dihydrogen phosphate, cuttlefish cream, fish oil, phosphatide oil, premix, earthworm powder, fly larva powder, yeast powder, shrimp powder and bacillus. The artificial feed disclosed by the invention can increase the breeding survival rate of the aquarium fishes, can accelerate the growth of the aquarium fishes, can reduce the enteritis attack rate of carnivorous aquarium fishes in a breeding process, and can contribute to realizing large-scale popularization of the breeding of the aquarium fishes.

The invention relates to a jellylike aquatic feed suitable for feeding aquarium fishes and a preparation method thereof. The jellylike aquatic feed is characterized by being prepared from the following substances in percentage by weight: euphausia superb powder, fish meal, corn starch, a water-retaining agent, vitamins, mineral substances, soybean oil, fish oil, spirulina, allicin, a thickener, an acidity regulator, an emulsifier and a preservative. The preparation method of the jellylike aquatic feed comprises the following steps: proportioning; mixing and crushing; mixing for the second time; homogenizing; sterilizing; and filling. The feed which is jellylike is soft and tasty and easy to ingest and digest.

The invention discloses an aquarium fish activity track record method. Based on the image technology, the method includes: acquiring fish image samples; acquiring images and matching the fish image samples with the acquired images to acquire matching areas; determining areas where fish is located, centre-of-gravity position and orientation of the fish through the positions of the matching areas; acquiring activity tracks and moving speed and direction of the fish by acquiring the centre-of-gravity positions of the fish at different moments. With the method, centre-of-gravity positioning and moving tracks of the fish are recorded, and the moving speed, direction and orientation of the fish are determined.

A scooping implement capable of easily scooping small fish, such as, e.g., aquarium fish, kept in a display aquarium without causing any damage to the fish body is provided. A synthetic resin transparent bag 5 is detachably attached to an annular frame main body 2 having a handle 4 by holding down an opening portion of the bag 5 with an annular pressing frame 3 attached to the main body in an openable and closable manner.

The invention relates to fish feed, and discloses feed capable of improving immunity of aquarium fishes and a preparation method of the feed. The feed comprises a basic material and fermentation liquor. The basic material is prepared from, by weight, 30%-40% of corn, 15%-30% or wheat, 8%-15% of rice, 20%-30% of extruded soybeans, 4%-10% of Peru fish meal, 2%-5% of additive premix compound and 2%-10% of soybean oil. The fermentation liquor is cordyceps militaris fermentation liquor, and 30 mL to 50 mL of cordyceps militaris fermentation liquor is added to the basic material per kilogram. The additive premix compound comprises traditional Chinese medicine composite powder, selenium yeast, nano-selenium and decavitamins. The cordyceps militaris fermentation liquor and the traditional Chinese medicine composite powder are added to the feed and assisted, and complement each other, bioavailability is high, the immunity of the aquarium fishes is improved, disease resistance is enhanced, life vigor and the health condition are improved, and the death rate is lowered.

The invention discloses a feed formula for aquarium fish fries, wherein a feed is prepared from, by weight, 5-15 parts of beet, 4-16 parts of rapeseed oil, 3-12 parts of seaweed powder, 3-9 parts of cow dung, 5-25 parts of honeysuckles, 5-15 parts of sorghum, 10-20 parts of locust powder, 5-25 parts of radix bupleuri, 3-12 parts of semen cuscutae, 4-16 parts of atractylodes macrocephala, 4-16 parts of loach powder, 2-4 parts of corn flour, 3-9 parts of black tea extract liquid, and 3-12 parts of semen plantaginis. The feed can improve the immune-functions of the aquarium fish and improve disease prevention and resistance of the aquarium fish. The feed has reasonable component proportion and abundant nutrients, and is suitable for feeding the aquarium fish fries in a fresh water fish pond or a sea area captive fish pond for a long time.

The invention discloses a telescopic window and application thereof and belongs to the field of building decoration in order to solve the atmospheric pollution problem. Particularly, a telescopic window frame (1) formed in the mode that inner square tubes (3) are sleeved with outer square tubes (4) is arranged, water sprayed out of a water spraying pipe (11) on the top side of the window flows fast straight down into a telescopic fish tank (19) on the bottom side so that a waterfall can be formed, meanwhile, the window is convenient to manufacture and install, complicated steps are simplified, flower pots (9) are hung through transparent ropes (8), the density of the flower pots (9) is reasonable, the flower pots (9) are arranged in order, space is saved, flowers and aquarium fish are fully displayed, the telescopic window is effectively used for proper indoor lighting in a family, radiation is reduced, PM2.5 dust pollution is eliminated, 98% of air is purified, noise is lowered, temperature and humidity are adjusted, and green atmosphere in which people can be close to nature is created.

The invention discloses an ecological fish tank which comprises a fish tank and a bracket. The ecological fish tank is characterized in that the bottom of the fish tank is connected with a water storage cavity, a micro water pump is arranged in the water storage cavity, a connector with a fish tank water outlet and a fish tank water inlet are connected between the fish tank and the water storage cavity, an external water trickle filtering device is arranged on the fish tank and contains a filtering medium of bio-ball water trickle filtering layer, a filtering tan water outlet at the bottom of a filtering tank of the filtering device is communicated with a water inlet of the fish tank, the filtering tan water outlet at the bottom of a filtering tank is as high as the normal level of water in the fish tank, an inlet water nozzle in the filtering tank is arranged at the top of the filtering tank and is communicated with the micro water pump. The ecological fish tank has the advantages of simple structure, easiness for manufacturing, and convenience for assembly and disassembly; through the arrangement of the water trickle filtering device, the aquarium fish tank is free of water change all year round.

The invention relates to a fishing gear and application thereof, which belong to the technical field of fish capturing. The fishing gear of the invention belongs to the fishing gear with the effects of emancipating the productive forces, exponentially improving the work efficiency, having no injury on fishes, having the advantages of safety, durability, flexibility, labor saving and multipurpose, ensuring the fresh and alive effect of the fish and having the capability of abundantly capturing, temporarily capturing or selectively capturing various turtles, soft-shelled turtles, shrimps, crabs, eel, loach fish, grass carp, carp, rare variety of fish, aquarium fish, various marine products and potable water products. The invention has the main technical scheme that the fishing gear comprises a net cage 8, a floater 2, a pulling rope 1, a bait net pipe 7 and a fish entering mechanism 9, wherein lamination bulbs, simulated aquatic weed 10, earthworms and pre-placed small fish induce the fish to enter the cage. The invention has wide purpose, is applicable to injury-free selective capturing, temporary capturing according to the requirements, and large-batch live fish capturing of the fishing rod type, the pulling rope type and the windlass type in coastal fishing ground, rivers, lakes, reservoir and ponds.

The invention discloses a zeolite water purifier for rapid purified seawater aquatic water. According to the technical scheme, the rapid seawater aquatic water purifier is mainly characterized by containing feed-grade zeolite powder and rice hull which are made into a finished product by smashing in a mechanochemical assisting mode, soaking, stirring, extruding, drying, screening and packaging, wherein the micro-pore channels of zeolite crystal molecules are increased through a mechanochemical assisting technique in the purified water filtering process, harmful substances such as ammonia nitrogen and nitrite in the aquatic water are effectively adsorbed in a physical mode, and the zeolite water purifier is strong in affinity with harmful polar gas molecules such as SO2, NH3 and H2S in the seawater aquatic water since great electrostatic attractive force and field of stress are formed inside the modified zeolite. Due to floating, suspension and up-and-down construability of the product in the seawater aquatic water, a three-dimensional water purification effect is achieved, the purifier is applicable to water purification for rapidly and conveniently reducing amino, removing nitrogen, stabilizing the pH value, adsorbing heavy metal and the like in the seawater aquatic process, and the purifier is also applicable to purification of seawater aquarium fish water.

The invention provides a semi-submersible form ocean green human habitat holiday platform and belongs to the technical field of ocean human habitat platforms. The semi-submersible form ocean green human habitat holiday platform comprises an upper ship body, a lower floating body arranged at the bottom of the upper ship body and a plurality of columns connected with the lower floating body and the upper ship body, wherein the upper ship body is provided with a living building living module and a functional module. Through a semi-submersible form platform connected with the columns, the water plane is moderate in size, stability and safety are higher, comfort is good, draught of the platform is adjusted easily, and motion performances are improved. Elevators are arranged in the columns, the lower floating body is provided with a sightseeing cabin and a living cabin and further provided with an aquarium fish farm and a moon pool, and a sightseeing living function of the platform is embodied, and people's living quality is improved. The platform is provided with the functional module, traffic is convenient, communication is smooth, resources enough, and endurance of the platform is prolonged. A ballast tank and a pump compartment are arranged in the lower floating body, draught adjustment of the platform is achieved, a holiday function is enhanced, and the semi-submersible form ocean green human habitat holiday platform is can better adapt to poor natural environment on the sea and is higher in safety.

The invention relates to a novel solid sterilizing and disinfecting material, and preparation and application thereof. The novel sterilizing and disinfecting material is prepared from the following main raw materials: quaternary ammonium salt, polyamine, cetanol polyethylene ether and guanidine salt; the novel sterilizing and disinfecting material can quickly kill all bacteria and viruses in surroundings within a short time by a purely physical method, the whole process is quick, clean and complete, and the purely physical process does not have any toxic or side effect; the novel sterilizing and disinfecting material can be widely applied to the fields of medical and health industry, food packaging and refreshing industry, aquaculture industry, aquarium fish and landscape water treatment, sterilization and disinfection of silkworm breeding utensils and the surroundings, long-range fishing operation, water treatment industry, aerospace and the like; the novel sterilizing and disinfecting material can be produced into many products having significant impacts on human life and production, such as nonwoven fabric, a filter screen, a film, a respirator, a sanitary napkin, underwear, socks, patient clothes, beddings and water pipes with excellent bactericidal performance.

The invention relates to a body color character pure breed culture method of artificial induction gynogenesis golden fishes. The method comprises the steps of adopting a secondary injection method toconduct parturition hastening and spermiation on caesious male carps; using a breeding apparatus of atmospheric and room temperature plasmas to conduct sperm inactivation treatment on a sperm diluentin batches; obtaining carp inactivation sperm fluid and completing fertilization with the carp inactivation sperm fluid and eggs generated by golden fishes of a target body color; adopting colchicine,combining a cold treatment mode, to treat fertilized ova of the golden fishes, and conducting gynogenesis diploidization and natural hatch; selecting F1-generation golden fishes with the target bodycolor character obtained through breeding; selecting F1-generation female golden fishes as parent fishes, selecting caesious carps as male fishes, and repeating the above steps to obtain F2-generationgolden fishes with the target body color character. According to the body color character pure breed culture method of the artificial induction gynogenesis golden fishes, F2-generation golden fish pure breed parents with the target body color character are used for breeding production, and a new fast path is established for targeted breeding of the target body color character of aquarium fishes.

The invention provides an ecological planting box. The ecological planting box consists of five parts, i.e., a fish jar, a lighting system, a water circulating system, a planting box and an external box body, wherein the fish jar is arranged on a base of the external box body, the planting box is arranged at the upper part of the fish jar, the water circulating system is arranged inside the fish jar, the external box body covers the planting box and the fish jar, and the lighting system is arranged at the inner side of the top of the external box body. According to the ecological planting box, the lighting system can be used for lighting the planting box and the fish jar, so as to enhance the photosynthesis of plants and promote the growth of aquarium fishes; excrements from the aquarium fishes serve as a fertilizer for the planting box, and the water circulating system can be used for supplying water to the planting box; and the ecological planting box forms a reasonable ecological circulation system, the aims of saving fertilizers and saving energy are achieved, and the management cost is effectively reduced, so that the ecological planting box is applicable to indoor ornament.

The present invention relates to a device for releasing a fish feed, and more particularly to a device for releasing a feed for landscape aquarium fish. The technical problem of the present inventionis thus to provide a device for releasing a feed for landscape aquarium fish that can automatically release a fish feed and prevent excessive feed release. The following technical solution is adopted:a device for releasing a feed for landscape aquarium fish comprises a seat, an L-shaped mounting frame, a first limiting block, a rotating shaft, an L-shaped swinging rod, a cam, a first fixed pulley, a second limiting block, a releasing spoon, a support, a second fixed pulley and the like. The seat is arranged on the ground on the right side of a pond; the L-shaped mounting frame is arranged onthe ground on the left side of the seat; the L-shaped mounting frame is located on the right side of the pond, and the first limiting block is arranged on a left lower part of a front wall of the L-shaped mounting frame. The device for releasing a feed for landscape aquarium fish is characterized in that the L-shaped swinging rod is rotated anticlockwise, causing a counterweight block to move upwards, and the right part of the releasing spoon is rotated downwards to be under a baffle plate, causing the counterweight block to move upwards to press against the L-shaped connecting rod; thus, a first guide rod is driven to move downwards by means of a fourth pull wire, so that the fish feed can fall into the releasing spoon from the baffle plate.

The invention relates to an ecological bottle with aquarium fishes. The ecological bottle contains the aquarium fishes, green plants, a microbial flora, alga larvae, shells, color stones, ornaments, water, an automatic temperature control base and an intelligent lighting system. The ecological bottle is a stable ecological system manufactured based on the ecology principle and contains basic elements of a food chain, and in this way, the ecological bottle almost does not need water changing or feeding. If storage conditions are net and feeding is not performed, the survival time of the organisms in the ecological bottle can reach more than two mouths; if feeding is performed as required and matter cycle materials are supplied, the survival time of the organisms in the ecological bottle can reach more than half a year.

The invention discloses a fish culturing device simulating the fish-tank raining effect. The fish culturing device simulating the fish-tank raining effect is characterized by comprising a simulator, a tray, a connecting band and fixing devices; the simulator is composed of a hollow tube, a vertical rod, a handle and a transverse connecting device, the two ends of the hollow tube are opened, one end of the vertical rod is connected with the handle, the other end of the vertical rod is connected with an end opening below the hollow tube, the end head of the transverse connecting device is connected with an end opening in the upper portion of the hollow tube and perpendicularly intersected with the vertical rod, the two fixing devices are arranged at the two ends of the connecting band respectively, the tray is fixedly connected to the upper portion of the connecting band, and the connecting band is an elastic band; the simulator is arranged above the tray, the construction is simple, the cost is low, a raining scene in nature can be simulated, aquarium fishes have the feelings in nature, and meanwhile a culturist and the aquarium fishes can also generate interaction.

The invention provides a floor air conditioner comprising an air conditioner casing and a base. The air conditioner casing is arranged outside the floor air conditioner, the base is arranged on the bottom portion of the air conditioner casing, and a top container is arranged on the top portion of the air conditioner casing. Since the top container is arranged on the top portion of the air conditioner casing, a user utilizing the floor air conditioner can place plants in the top container or feed aquarium fishes, room environment is conditioned, and function of the floor air conditioner is enriched while living environment is improved.