CN206260347U - Household balcony assembled stereoscopic cultivates bacterium symbiotic fish (shrimp)-vegetable system - Google Patents

Abstract

A kind of household balcony assembled stereoscopic cultivates bacterium symbiotic fish (shrimp)-vegetable system, including edible fungi growth system, vegetable growing system, liquid manure control system, assembled cultivating stand, the vegetable growing system is arranged in edible fungi growth system, the edible fungi growth system is arranged on assembled cultivating stand, the liquid manure control system is connected with vegetable growing system, nutrition is provided with to vegetable growing system, above-mentioned household balcony assembled stereoscopic cultivation bacterium symbiotic fish (shrimp)-vegetable system can set one or more cultivating box for edible fungus and substrate groove according to the size of balcony, balcony space can preferably be utilized；Simultaneously, edible mushroom and vegetables can be planted, edible mushroom needs sufficient fresh air in growth phase, and vegetable growth needs carbon dioxide, vegetable growing system and edible fungi growth system are set together in the technical program, vegetables and edible mushroom is formed a small ecological circulation, be more favorable for vegetables and edible fungi growth.

Description

Assembled three-dimensional cultivation mushroom and vegetable symbiosis system on family balcony

technical field

The utility model relates to the technical field of planting on balconies, in particular to an assembled three-dimensional planting mushroom and vegetable symbiosis system on a family balcony.

Background technique

In today's society, with the rapid increase of urban population and the rapid development of urban construction, people's daily life has been significantly improved. High-rise buildings are rising one after another, the building density of the city is becoming larger and larger, and the living environment of human beings has also undergone earth-shaking changes. Various environmental problems such as noise pollution, water pollution, and urban heat island effect are becoming more and more serious.

With the improvement of people's living standards, people pay more and more attention to food safety. Since the agricultural products are still in the state of being planted by small farmers and small households, it is impossible to control the quality of agricultural products throughout the process. However, organic vegetables that are generally pollution-free are more expensive for consumers.

Therefore, vegetable cultivation on balconies is becoming more and more popular. At present, about 50% of the vegetables eaten by some foreign urban residents rely on "self-grown balcony vegetable gardens". Balcony vegetable gardens are very common in Taiwan, Hong Kong, Singapore, Japan and other countries and regions, and are suitable for hotels and leisure clubs. The beautification of the environment of some high-end places such as office buildings, offices, etc. follows the development of foreign countries. Domestic balcony gardening-balcony vegetables have developed rapidly. Residents regard it as an important material for beautifying the home environment, and also regard its production as harmless. Safe and secure vegetables on the table.

Traditional balcony planting uses manual management, which consumes more energy, and improper management can cause crop death. The existing technology also manages balcony crops through an automatic control system. For example, the patent number is 201420597301.2, and the implementation of the invention patent titled "An Intelligent Balcony Planting System and Its Application Method" includes: a shelf system, and a The nutrient solution circulation system, nutrient solution tank, plant growth light source system, ventilation system, support system, and intelligent control system on the shelf system are described. The program utilizes an intelligent control system to manage crops in soilless cultivation.

However, the above intelligent balcony planting system has the following deficiencies: 1. The shelf system cannot adjust the occupied space of the shelf system according to the space size of the balcony. 2. The shelf system is inconvenient to disassemble and assemble, and it is not beautiful to display. 3. Only vegetables can be grown, and edible fungi cannot be grown.

Contents of the invention

In view of this, it is necessary to provide a family balcony assembly type three-dimensional cultivation fungus and vegetable symbiosis system which saves space, is convenient for disassembly and assembly, and manages vegetables and edible fungi synchronously.

An assembled three-dimensional cultivation fungus and vegetable symbiosis system on a family balcony, comprising an edible fungus growth system, a vegetable cultivation system, a water and fertilizer control system, and an assembled cultivation frame. The vegetable cultivation system is set on the edible fungi growth system, and the edible fungi grow The system is set on an assembled cultivation frame, the water and fertilizer control system is connected with the vegetable cultivation system, the edible fungus growth system is used for cultivating edible fungi, the vegetable cultivation system is used for cultivating vegetables, and the water and fertilizer control system is used for The edible fungi growth system and the vegetable cultivation system provide nutrition.

Preferably, the edible fungi growth system includes at least one edible fungus cultivation box, edible fungus cultivation rack, observation door, temperature and humidity control device, and circulation fan; the edible fungi cultivation box is arranged on an assembled cultivation frame, The inner wall of the edible fungi cultivation box is provided with a shelving frame matched with the edible fungi cultivation rack, so that the edible fungus cultivation rack is detachably fixed in the edible fungus cultivation box through the shelving frame, and the edible fungi The cultivation drawer is arranged on the shelf, and the observation door is pivotally connected with the edible fungus cultivation box, the observation door can be opened and closed relative to the edible fungi cultivation box, a handle is arranged on the observation door, and the observation door It is opaque, and managers can check the growth of edible fungi by opening the observation door. The temperature and humidity control device is arranged on the inner wall of the edible fungus cultivation box. The information collection and analysis of temperature and humidity are used to adjust the temperature and humidity in the edible fungus cultivation box. Ventilate.

Preferably, the temperature and humidity control device includes a controller, a temperature sensor, a humidity sensor, a humidifier and a heat exchange device, and the temperature sensor and the humidity sensor are arranged on the inner wall of the edible fungus cultivation box, and the temperature sensor, humidity Sensors, humidifiers, and heat exchange devices are all electrically connected to the controller, and the temperature sensor and humidity sensor transmit the collected data in the edible fungus cultivation box to the controller, and the controller according to the received data Control the humidifier and heat exchange device, and then adjust the humidity and temperature in the edible fungus cultivation box through the humidifier and heat exchange device; the controller is also connected with the circulation fan to control the opening or closing of the circulation fan Ventilate the edible mushroom cultivation box.

Preferably, the vegetable cultivation system includes at least one substrate cultivation tank, the substrate cultivation tank is set on the edible mushroom cultivation box, and the substrate cultivation tank is provided with cultivation holes for growing vegetables.

Preferably, the matrix cultivation tank includes a circulation pipeline and a cultivation cup for growing vegetables, the circulation pipeline is provided with a first cultivation hole for placing the cultivation cup, the cup body of the cultivation cup is net-shaped, and the cultivation cup The cup body is embedded in the first cultivation hole, and the upper end of the cultivation cup is provided with an outer flange, and the outer flange is stuck on the first cultivation hole to hold the cultivation cup, and the two ends of the circulation pipeline are also provided with The water inlet and the water outlet, the water inlet and the water outlet of the circulation pipeline are both connected to the water and fertilizer control system, so as to circulate the nutrient solution in the substrate cultivation tank through the circulation pipeline.

Preferably, the matrix cultivation tank includes at least one layer of matrix cultivation bed, and drip irrigation pipes are also laid on each layer of the matrix cultivation bed, so as to transport nutrient solution for each layer of matrix cultivation bed through the drip irrigation pipeline, and the matrix cultivation bed A second cultivation hole for growing vegetables is provided on the bed, and a drip irrigation hole is provided on the drip irrigation pipeline corresponding to the second cultivation hole, and a water inlet and a water outlet are also provided at both ends of the drip irrigation pipeline. Both the water inlet and the water outlet of the pipeline are connected with the water and fertilizer control system, so that the nutrient solution prepared in the water and fertilizer control system is dripped into the second cultivation hole of the matrix cultivation bed through the drip irrigation pipeline.

Preferably, the water and fertilizer control system includes a water storage tank for containing nutrient solution, a circulating water pump, an outlet pipe, and a water inlet pipe, the water storage tank is arranged on the assembled cultivation frame, and the water inlet of the circulating water pump is arranged on the storage Inside the box body of the water tank, the water outlet of the circulating water pump is arranged at the bottom of the inside of the box body of the water storage tank and communicates with one end of the water outlet pipe, and the other end of the water outlet pipe is connected with the water inlet of the drip irrigation pipeline or the The water inlet of the circulation pipeline is connected, and a reversing valve is set on the outlet pipe to realize that the other end of the outlet pipe is connected to the water inlet of the drip irrigation pipeline or connected to the water inlet of the circulation pipeline by adjusting the reversing valve. The reversing valve is used to realize that the other end of the water inlet pipe communicates with the water inlet of the drip irrigation pipeline or communicates with the water outlet of the drip irrigation pipeline or the water outlet of the circulation pipeline by adjusting the reversing valve.

Preferably, a timing switch is also provided on the circulating water pump, and the timing switch controls the opening and closing of the circulating water pump according to the internal preset time, so as to regularly apply water and fertilizer to the vegetable cultivation system.

Beneficial effect:

1. The assembled three-dimensional cultivation fungus and vegetable symbiosis system on the family balcony in this utility model sets the edible fungus growth system and the vegetable cultivation system on the assembled cultivation frame, and can set one or more edible fungi cultivation boxes or substrates according to the size of the balcony Cultivation tanks, one or more edible mushroom cultivation boxes or matrix cultivation tanks can be placed on one or more of the assembled cultivation frames, so that the balcony space can be better utilized.

2. The assembled three-dimensional fungus and vegetable symbiosis system on the family balcony in the utility model is easy to assemble and disassemble.

3. The assembled three-dimensional cultivation mushroom and vegetable symbiosis system on the family balcony in the utility model can grow edible fungi and vegetables, and the crops to be planted are more diversified.

4. In the utility model, the vegetable cultivation system and the edible fungi growth system are arranged together, so that vegetables and edible fungi form a small ecological cycle, which is more conducive to the growth of vegetables and edible fungi.

Description of drawings

Fig. 1 is a structural schematic diagram of an assembled three-dimensional cultivation mushroom and vegetable symbiosis system on a family balcony.

Fig. 2 is a functional block diagram of the temperature and humidity control device of the family balcony assembled three-dimensional cultivation mushroom and vegetable symbiosis system.

Fig. 3 is a structural schematic diagram of a matrix cultivation tank of a family balcony assembled three-dimensional cultivation fungus and vegetable symbiosis system.

Fig. 4 is a structural schematic diagram of a cultivation cup of an assembled three-dimensional cultivation fungus and vegetables symbiosis system on a family balcony.

In the figure: edible fungus cultivation box 101, edible fungi cultivation rack 102, observation door 103, handle 1031, temperature and humidity control device 104, temperature sensor 1041, humidity sensor 1042, controller 1043, humidifier 1044, heat exchange device 1045 , Substrate cultivation tank 201, circulation pipeline 2011, cultivation cup 2012, outer flange 20121, first cultivation hole 2013, water storage tank 301, circulation water pump 302, water outlet pipe 303, water inlet pipe 304.

detailed description

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings that need to be used in the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are some embodiments of the present invention. For Those of ordinary skill in the art can also obtain other drawings based on these drawings without making creative efforts.

The embodiment of the utility model proposes an assembled three-dimensional cultivation fungi and vegetable symbiosis system on a family balcony, including an edible fungi growth system, a vegetable cultivation system, a water and fertilizer control system, and an assembled cultivation frame. The vegetable cultivation system is set on the edible fungus growth system , the edible fungus growth system is arranged on an assembled cultivation frame, the water and fertilizer control system is connected with the vegetable cultivation system, the edible fungus growth system is used for cultivating edible fungi, the vegetable cultivation system is used for cultivating vegetables, the The water and fertilizer control system is used to provide nutrition for the edible fungus growth system and the vegetable cultivation system.

Further, referring to Fig. 1, the edible fungi growth system includes at least one edible fungus cultivation box 101, edible fungus cultivation rack 102, observation door 103, temperature and humidity control device 104, and circulation fan 105.

Edible fungus cultivation box 101 is arranged on the assembled cultivation frame, and the shelving frame that matches with edible fungi cultivation drawer 102 is set on the inwall of edible fungi cultivation box 101, to be fixed on edible fungus cultivation drawer 102 activity by shelving rack. Inside the mushroom cultivation box 101, the edible fungi cultivation drawer 102 is arranged on the shelving frame, and the observation door 103 is pivotally connected with the edible fungi cultivation box 101, and the observation door 103 can be opened and closed relative to the edible fungi cultivation box 101. Handle 1031 is set, and observation door 103 is opaque, and the management personnel opens observation door 103 to check the growth situation of edible fungus, and temperature and humidity control device 104 are arranged on the inner wall of edible fungus cultivation box 101, and temperature and humidity control device 104 pass through To the information collection and analysis of temperature and humidity in the edible fungi cultivation case 101 to adjust the temperature and humidity in the edible fungi cultivation case 101, the circulation fan 105 is arranged on the rear end of the edible fungi cultivation case 101, and the circulation fan 105 communicates with the outside world, And it communicates with the inside of the edible fungi cultivation box 101 to ventilate between the edible fungi cultivation box 101 and the outside world through the circulation fan 105 .

Edible fungi are aerobic fungi, and both mycelial growth and fruiting stages require sufficient fresh air, while vegetable growth requires carbon dioxide. In this technical solution, the vegetable cultivation system and the edible fungi growth system are arranged together, the oxygen released by the vegetable cultivation system is filled in the air around the edible fungus growth system, and the carbon dioxide released by the edible fungus growth system is discharged in the vegetable cultivation system through the circulation fan 105 In the surrounding air, the vegetable cultivation system can bring fresh air to the edible fungi through the circulation fan 105, and the edible fungus growth system can provide carbon dioxide for the vegetables through the circulation fan 105. In this way, a small ecological cycle is formed, which is more conducive to the growth of vegetables and edible fungi.

Further, referring to Fig. 2, the temperature and humidity control device 104 includes a controller 1043, a temperature sensor 1041, a humidity sensor 1042, a humidifier 1044 and a heat exchange device 1045, and the temperature sensor 1041 and the humidity sensor 1042 are arranged in the edible mushroom cultivation box 101. On the inner wall, the temperature sensor 1041, the humidity sensor 1042, the humidifier 1044, and the heat exchange device 1045 are all electrically connected to the controller 1043, and the temperature sensor 1041 and the humidity sensor 1042 transmit the collected data in the edible mushroom cultivation box 101 to the controller. 1043, the controller 1043 controls the humidifier 1044 and the heat exchange device 1045 according to the received data, and then regulates the humidity and temperature in the edible mushroom cultivation box 101 through the humidifier 1044 and the heat exchange device 1045; the controller 1043 also communicates with the The circulating fan 105 is connected to ventilate the edible mushroom cultivation box 101 by controlling the opening or closing of the circulating fan 105 .

The controller 1043 sets a reference lower limit temperature value and a reference upper limit temperature value. The temperature sensor 1041 transmits the temperature signal in the edible mushroom cultivation box 101 to the controller 1043. The controller 1043 collects temperature information and converts it into a current temperature value. The current temperature value is compared with the reference lower limit temperature value and the reference upper limit temperature value. If the current temperature value is less than the reference lower limit temperature value, the controller 1043 will open the heat exchange device 1045 to heat the edible mushroom cultivation box 101; if the current temperature value is greater than base upper limit temperature value, then the controller 1043 will open the heat exchange device 1045 to cool down the edible mushroom cultivation box 101; if the current humidity value is between the base lower limit temperature value and the base upper limit temperature value, then the controller 1043 will close the heat exchange Device 1045. Preferably, the heat exchange device 1045 is an air conditioner.

The controller 1043 also sets a reference lower limit humidity value and a reference upper limit humidity value. The humidity sensor 1042 transmits the humidity signal in the edible mushroom cultivation box 101 to the controller 1043. The controller 1043 collects humidity information and converts it into a current humidity value. The current humidity value is compared with the reference lower limit humidity value and the reference upper limit humidity value, if the current humidity value is less than the reference lower limit humidity value, then the controller 1043 will open the humidifier 1044 to humidify the edible mushroom cultivation box 101; if the current humidity value is greater than the reference value upper limit humidity value, then the controller 1043 controls the humidifier 1044 to stop humidifying the edible mushroom cultivation box 101.

Further, referring to Fig. 3 and Fig. 4, vegetable cultivation system comprises at least one matrix cultivation groove 201, and matrix cultivation groove 201 is arranged on the edible fungus cultivation case 101, and matrix cultivation groove 201 is provided with the cultivation hole for cultivating vegetables, and circulation fan 105 is also communicated with each substrate cultivation tank 201, to ventilate the substrate cultivation tank 201 by the circulation fan 105, and carry out ventilation between the edible mushroom cultivation box 101 and the substrate cultivation tank 201 by the circulation fan 105.

Further, the matrix cultivation tank 201 includes a circulation pipeline 2011, a cultivation cup 2012 for growing vegetables, the circulation pipeline 2011 is provided with a first cultivation hole 2013 for placing the cultivation cup 2012, the cup body of the cultivation cup 2012 is netted, and the cultivation cup The cup body of 2012 is embedded in the first cultivation hole 2013, and the upper end of the cultivation cup 2012 is provided with an outer flange 20121, and the outer flange 20121 is stuck on the first cultivation hole 2013 to lift the cultivation cup 2012, and the two sides of the circulation pipe 2011 The end is also provided with a water inlet and a water outlet, and the water inlet and the water outlet of the circulation pipe 2011 are connected with the water and fertilizer control system to circulate the nutrient solution in the matrix cultivation tank 201 through the circulation pipe 2011.

As another embodiment of the matrix cultivation tank 201, further, the matrix cultivation tank 201 can also be at least one layer of matrix cultivation bed, and drip irrigation pipelines are also laid on each layer of matrix cultivation bed to provide water for each layer by drip irrigation pipelines. The matrix cultivation bed transports the nutrient solution, and the matrix cultivation bed is provided with a second cultivation hole for cultivating vegetables, and a drip irrigation hole is provided on the drip irrigation pipeline corresponding to the second cultivation hole, and the two ends of the drip irrigation pipeline are also provided with a water inlet and an outlet. The water inlet, the water inlet and the water outlet of the drip irrigation pipeline are all connected to the water and fertilizer control system, so that the nutrient solution prepared in the water and fertilizer control system is dripped into the second cultivation hole of the matrix cultivation bed through the drip irrigation pipeline.

Further, the water and fertilizer control system includes a water storage tank 301 for holding nutrient solution, a circulating water pump 302, an outlet pipe 303, and a water inlet pipe 304. The water storage tank 301 is arranged on the assembled cultivation frame, and the water inlet of the circulating water pump 302 is arranged on the water storage tank. Inside the box body of 301, the water outlet of the circulating water pump 302 is arranged at the bottom of the inside of the box body of the water storage tank 301, and communicates with one end of the water outlet pipe 303, and the other end of the water outlet pipe 303 is connected with the water inlet of the drip irrigation pipe or the circulation pipe 2011 One end of the water inlet pipe 304 extends into the inside of the water storage tank 301 from the top of the water storage tank 301, and the other end of the water inlet pipe 304 communicates with the water outlet of the drip irrigation pipeline or the water outlet of the circulation pipeline 2011, on the water outlet pipe 303 A reversing valve is set so that the other end of the water outlet pipe 303 is communicated with the water inlet of the drip irrigation pipeline or communicated with the water inlet of the circulation pipeline 2011 by adjusting the reversing valve. The valve realizes that the other end of the water inlet pipe 304 communicates with the water inlet of the drip irrigation pipeline or communicates with the water outlet of the drip irrigation pipeline or the water outlet of the circulation pipeline 2011 .

Further, a timing switch is provided on the circulating water pump 302, and the timing switch controls the opening and closing of the circulating water pump 302 according to the internal preset time, so as to regularly apply water and fertilizer to the vegetable cultivation system.

The working process of the family balcony assembled three-dimensional cultivation mushroom and vegetable symbiosis system is as follows:

The time switch sets the working time and frequency of the circulating water pump 302, and the circulating water pump 302 carries out water and fertilizer irrigation to the vegetables according to the working time and frequency set by the time switch; The upper limit value and the lower limit value of the edible mushroom cultivation box 101 are carried out temperature and humidity management, and the controller 1043 controls the circulation fan 105 to carry out ventilation to the edible fungus cultivation box 101.

The steps in the method of the embodiment of the utility model can be adjusted, merged and deleted according to actual needs.

The modules or units in the device of the embodiment of the utility model can be combined, divided and deleted according to actual needs.

What is disclosed above is only a preferred embodiment of the utility model, and of course it cannot be used to limit the scope of rights of the utility model. Those of ordinary skill in the art can understand all or part of the process of realizing the above-mentioned embodiments, and according to the utility model The equivalent changes made by the claims still belong to the scope covered by the utility model.

Claims (8)

1. a kind of household balcony assembled stereoscopic cultivates bacterium symbiotic fish (shrimp)-vegetable system, it is characterised in that：Including edible fungi growth system, vegetable Dish cultivation system, liquid manure control system, assembled cultivating stand, the vegetable growing system are arranged in edible fungi growth system, The edible fungi growth system is arranged on assembled cultivating stand, and the liquid manure control system is connected with vegetable growing system, institute State edible fungi growth system is used for culturing vegetable, the liquid manure control system for cultivating edible mushroom, the vegetable growing system For being that the edible fungi growth system and vegetable growing system provide nutrition.

2. household balcony assembled stereoscopic as claimed in claim 1 cultivates bacterium symbiotic fish (shrimp)-vegetable system, it is characterised in that：It is described edible Bacteria growing system include at least one cultivating box for edible fungus, edible fungus culturing take out frame, observation door, temperature and humidity control device, Circulating fan；The cultivating box for edible fungus is arranged on assembled cultivating stand, set on the inwall of cultivating box for edible fungus with it is described Edible fungus culturing takes out the rest stand that frame is engaged, and food is removably attached to so that the edible fungus culturing is taken out into frame by rest stand With the inside of bacteria cultivation case, the edible fungus culturing is taken out frame and is arranged on rest stand, described to observe door and cultivating box for edible fungus pivot Connect, the observation door can be opened and closed relative to the cultivating box for edible fungus, handle, the sight are set on the observation door Examine that door is light tight, the temperature and humidity control device is arranged on the inwall of cultivating box for edible fungus, the temperature and humidity control Device processed is by the information gathering to the temperature and humidity in cultivating box for edible fungus and analyzes to adjust in cultivating box for edible fungus Temperature and humidity, the circulating fan is arranged on the rear end of cultivating box for edible fungus, and is connected with the inside of cultivating box for edible fungus, with Ventilation is aerated to cultivating box for edible fungus.

3. household balcony assembled stereoscopic as claimed in claim 2 cultivates bacterium symbiotic fish (shrimp)-vegetable system, it is characterised in that：The temperature Include controller, temperature sensor, humidity sensor, humidifier and heat-exchanger rig, the TEMP with humidity conditioner Device and humidity sensor are arranged on the inwall of cultivating box for edible fungus, the temperature sensor, humidity sensor, humidifier, are changed Thermal is electrically connected with controller, in the cultivating box for edible fungus that the temperature sensor, humidity sensor will be collected Data transfer to the controller, the controller is controlled according to the data for receiving to humidifier, heat-exchanger rig, and then The humidity and temperature in cultivating box for edible fungus are adjusted by humidifier, heat-exchanger rig；The controller also with the circulating fan Connection, with by control circulating fan be turned on and off ventilation is aerated to cultivating box for edible fungus.

4. household balcony assembled stereoscopic as claimed in claim 1 cultivates bacterium symbiotic fish (shrimp)-vegetable system, it is characterised in that：The vegetables Cultivation system includes at least one substrate groove, and the substrate groove is arranged on cultivating box for edible fungus, substrate groove It is provided with the culture hole for culturing vegetable.

5. household balcony assembled stereoscopic as claimed in claim 4 cultivates bacterium symbiotic fish (shrimp)-vegetable system, it is characterised in that：The matrix Cultivation bed includes circulating line, the cultivation cup for planting vegetables, the circulating line be provided with for place cultivation cup the One culture hole, the cup of the cultivation cup is cultivated in cup first culture hole of insertion of cup in netted, and the upper end for cultivating cup is provided with Flanging, the flanging is stuck on the first culture hole, and cultivation saucer is risen, and the two ends of the circulating line are additionally provided with into water Mouth and delivery port, the water inlet and delivery port of the circulating line are connected with the liquid manure control system, with by circulation pipe Road is circulated flowing to the nutrient solution in the substrate groove.

6. household balcony assembled stereoscopic as claimed in claim 4 cultivates bacterium symbiotic fish (shrimp)-vegetable system, it is characterised in that：The matrix Cultivation bed includes at least one of which substrate culture bed, also droping irrigating pipe is laid on each layer substrate culture bed, to pass through Droping irrigating pipe is each layer of substrate culture bed conveying nutrient solution, and the substrate culture bed is provided with the second cultivation for culturing vegetable Training hole, is provided with drip irrigation hole on the droping irrigating pipe corresponding with second culture hole, and the two ends of the droping irrigating pipe are additionally provided with Water inlet and delivery port, the water inlet and delivery port of the droping irrigating pipe are connected with the liquid manure control system, with by drop Fill in the second culture hole of the nutrient solution instillation substrate culture bed that pipeline will be prepared in liquid manure control system.

7. household balcony assembled stereoscopic as claimed in claim 6 cultivates bacterium symbiotic fish (shrimp)-vegetable system, it is characterised in that：The liquid manure Control system includes storage tank, water circulating pump, outlet pipe, the water inlet pipe for holding nutrient solution, and the storage tank is arranged on dress With on formula cultivating stand, the water inlet of the water circulating pump is arranged on the box house of storage tank, and the delivery port of water circulating pump is set The inside of the casing of storage tank bottom and connect with one end of the outlet pipe, the other end of the outlet pipe and the drop The water inlet connection of the water inlet or the circulating line of pipeline is filled, reversal valve is set on outlet pipe, with by adjusting commutation Valve realizes that the other end of outlet pipe is connected with the water inlet of droping irrigating pipe or connected with the water inlet of circulating line, also in water inlet pipe Upper setting reversal valve, realizes that the other end of water inlet pipe is connected or and drip irrigation with the water inlet of droping irrigating pipe with by adjusting reversal valve The delivery port connection of the delivery port or circulating line of pipeline.

8. household balcony assembled stereoscopic as claimed in claim 7 cultivates bacterium symbiotic fish (shrimp)-vegetable system, it is characterised in that：Also described Time switch is set on water circulating pump, and opening and closing of the time switch according to the time of internal preset to water circulating pump are entered Row control, liquid manure is discharged with to vegetable growing system at regular intervals.