Tidal irrigation cultivation system for butterfly orchid

Abstract

The utility model discloses a butterfly orchid tidal irrigation cultivation system which comprises a support, two rolling shaft pipes, two pairs of anti-turning cards, a cultivation groove, a liquid storage tank, a water pump, a distribution box, a quartz sand filter, a PP cotton filter and an ultraviolet sterilizer. The butterfly orchid tidal irrigation system is designed by combining a tidal irrigation technology and a nutrient solution circulating disinfection technology. According to the butterfly orchid cultivation device, the occurrence of plant diseases and insect pests in butterfly orchid cultivation is reduced, the utilization efficiency of nutrient solution is maximized, and meanwhile, water and fertilizer resources and labor cost are saved, so that the production efficiency and benefits of potted flowers of butterfly orchid are improved, and environmental pollution caused by pesticides and chemical fertilizers is also reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of soilless cultivation devices, and particularly relates to a Phalaenopsis tidal irrigation cultivation system. Background Technique

[0002] Phalaenopsis is one of the most widely cultivated and popular orchid species. Because of its large flowers, strange flower shapes, strong three-dimensional sense of petals, bright and rich flower colors, and faint fragrance in some varieties, it is widely loved by flower consumers and cultivators, and occupies an important position in the annual flower market in China.

[0003] Currently, traditional irrigation models are mostly used in Phalaenopsis production. This model has relatively low costs for facilities and equipment in the early stage, but there are also the following problems: (1) The traditional irrigation model has a large demand for labor costs; (2) Under the traditional irrigation model, due to the large leaves of Phalaenopsis, liquid remains on the leaf surface, resulting in the "umbrella effect", that is, the top-down watering method easily causes liquid to stay on the leaf surface and reduces the absorption of water and nutrients by the roots; (3) The water and fertilizer (nutrient solution) in the traditional irrigation model are basically used once, resulting in a large waste of water and fertilizer resources; (4) The liquid remaining on the leaf surface and in the leaf center under the traditional irrigation model exacerbates the occurrence and spread of pests and diseases.

[0004] In addition, a small number of Phalaenopsis production and cultivation also start to use tidal irrigation systems, which solve the above defects of the traditional irrigation model. However, the conventional tidal irrigation systems used in current Phalaenopsis production and cultivation have the following problems: (1) During the tidal irrigation process, plant residues and the like that fall into the cultivation tank are not removed in time and enter the liquid storage tank with the nutrient solution, resulting in nutrient solution pollution; (2) The repeated circulation of the nutrient solution in the tidal irrigation system increases the number of pathogens such as bacteria and viruses in the nutrient solution, increasing the risk of plants being infected by pests and diseases; (3) The nutrient solution is replaced frequently, and the utilization rate of the nutrient solution needs to be improved. Content of the Utility Model

[0005] The purpose of the utility model is to provide a Phalaenopsis tidal irrigation cultivation system to solve the deficiencies of the existing technology.

[0006] To achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A Phalaenopsis tidal irrigation cultivation system includes a bracket, two roller tubes, two pairs of anti-overturning clamps, a cultivation tank, a liquid storage tank, a water pump, a distribution box, a quartz sand filter, a PP cotton filter, and an ultraviolet disinfection device;

[0008] The bracket includes four vertical rods and two longitudinal crossbars;

[0009] The two roller tubes are horizontally and parallelly placed on the two longitudinal crossbars of the bracket, and one end of one roller tube is provided with a handwheel;

[0010] The cultivation tank includes a cultivation tank housing and a cultivation tank body. The cultivation tank body is disposed inside the cultivation tank housing. A number of square bodies are provided inside the cultivation tank body, and grooves are provided between adjacent square bodies. A cultivation tank liquid inlet and a cultivation tank liquid outlet are provided on the cultivation tank. A cultivation tank liquid inlet solenoid valve is provided at the cultivation tank liquid inlet, and a cultivation tank liquid outlet solenoid valve is provided at the cultivation tank liquid outlet. Filter meshes are provided at the cultivation tank liquid inlet and the cultivation tank liquid outlet, and the height of the filter meshes is lower than the height of the square bodies. The cultivation tank is placed on two roller tubes, and the longitudinal length of the cultivation tank is greater than the longitudinal length of the bracket.

[0011] The anti-overturning clamp is in a mouth shape. Two pairs of anti-overturning clamps are respectively sleeved on the two cross bars of the bracket, and each pair of anti-overturning clamps is located between the two roller tubes. The distances between the same-side anti-overturning clamps of the two pairs of anti-overturning clamps and the adjacent roller tubes are the same. The upper part of the anti-overturning clamp is fixed to the bottom of the cultivation tank.

[0012] The liquid storage tank is provided with a liquid inlet, a liquid outlet and a liquid filling port. The cultivation tank liquid outlet is connected to the liquid inlet of the liquid storage tank. The liquid outlet of the liquid storage tank is connected to the liquid inlet of the quartz sand filter. A water pump and a three-way valve are successively provided on the connecting pipe between the liquid outlet of the liquid storage tank and the liquid inlet of the quartz sand filter. The remaining interface of the three-way valve is connected to a drain pipe. The liquid outlet of the quartz sand filter is connected to the liquid inlet of the PP cotton filter. The liquid outlet of the PP cotton filter is connected to the liquid inlet of the ultraviolet disinfection device. The liquid outlet of the ultraviolet disinfection device is connected to the cultivation tank liquid inlet.

[0013] A time control switch is arranged inside the distribution box to supply power to the control system.

[0014] Further, two first support rods are horizontally arranged on the four vertical rods of the bracket. The first support rods are X-shaped support rods. Two second support rods are vertically arranged.

[0015] Further, the heights of the four vertical rods of the bracket are adjustable.

[0016] Further, a filter mesh is provided at the liquid inlet of the liquid storage tank.

[0017] Further, the liquid storage tank is buried underground below the bracket.

[0018] Further, the distribution box controls the power supply of the water pump, the quartz sand filter, the ultraviolet disinfection device, the cultivation tank liquid inlet solenoid valve and the cultivation tank liquid outlet solenoid valve in the control system.

[0019] Further, the distribution box is arranged on one side of the bracket.

[0020] The beneficial effects of the present utility model:

[0021] 1. The utility model combines the tidal irrigation technology with the nutrient solution circulation disinfection technology to design the Phalaenopsis tidal irrigation system. The utility model is a bottom irrigation method based on the capillary action of the substrate pores. The bottom absorption mode of the nutrient solution avoids the retention of the nutrient solution on the leaf surface and leaf center, improves the utilization efficiency of the nutrient solution, reduces the occurrence and spread of pests and diseases, and realizes the integration of water and fertilizer management in the tidal irrigation system, enabling the Phalaenopsis to grow uniformly. The utility model can filter out solid impurities in the nutrient solution through a quartz sand filter and a PP cotton filter, and a UV disinfection device can kill pathogens in the nutrient solution, thereby reducing the risk of pests and diseases and reducing the replacement frequency of the nutrient solution (the nutrient solution of the utility model is replaced once every 40 - 50 days, while the conventional tidal irrigation system needs to replace the nutrient solution about once every 3 days), improving the utilization efficiency of the nutrient solution. The utility model reduces the occurrence of pests and diseases in Phalaenopsis cultivation, maximizes the utilization efficiency of the nutrient solution, saves water, fertilizer resources and labor costs at the same time, thereby improving the production efficiency and benefits of Phalaenopsis potted flowers, and reducing the environmental pollution caused by pesticides and chemical fertilizers.

[0022] 2. Two roller tubes of the utility model are horizontally placed in parallel on two longitudinal crossbars of the bracket, and the cultivation tank is placed on the two roller tubes. The two roller tubes can move longitudinally and horizontally on the bracket at the same time to drive the cultivation tank to move longitudinally and horizontally. The longitudinal length of the cultivation tank is greater than the longitudinal length of the bracket; when there are multiple tidal irrigation systems of the utility model, the position of the walking space can be controlled by moving the cultivation tank to reduce the setting of the walking space, thereby saving space and improving space utilization rate. At the same time, it is also convenient to check and replace the nutrient solution in the liquid storage tank.

[0023] 3. The utility model is provided with two pairs of anti - tipping cards. The anti - tipping cards are in the shape of a square frame. The two pairs of anti - tipping cards are respectively sleeved on two crossbars of the bracket, and each pair of anti - tipping cards is located between the two roller tubes. The distance between the anti - tipping cards on the same side of the two pairs of anti - tipping cards and the adjacent roller tubes is the same. The upper part of the anti - tipping card is fixed to the bottom of the cultivation tank. When the cultivation tank moves, the anti - tipping card moves with the cultivation tank. However, since the horizontal moving speed of the anti - tipping card is faster than that of the roller tube, when the anti - tipping card touches the roller tube, the movement of the cultivation tank will stop, thus achieving the purpose of preventing the cultivation tank from tipping over. Description of the Drawings

[0024] Figure 1 is a schematic structural diagram of the Phalaenopsis tidal irrigation cultivation system of the utility model.

[0025] Figure 2 is Figure 1 a partial enlarged schematic diagram.

[0026] Figure 3 is a schematic side - view structure and cultivation tank movement diagram of the Phalaenopsis tidal irrigation cultivation system of the utility model.

[0027] Figure 4It is a top view schematic diagram of the cultivation tank.

[0028] Figure 5 It is a schematic cross-sectional view of the cultivation tank in the transverse direction.

[0029] Figure 6 It is Figure 5 A partial enlarged schematic diagram.

[0030] Figure 7 It is a schematic longitudinal cross-sectional view of the cultivation tank.

[0031] 1 Bracket, 2 Cultivation tank, 3 Quartz sand filter, 4 PP cotton filter, 5 Ultraviolet disinfection device, 6 Filter screen (filter screen at the liquid inlet 18 and liquid outlet 19 of the cultivation tank), 7 Liquid storage tank, 8 Water pump, 9 Cultivation tank body, 10 Distribution box, 11 Roller tube, 12 Handwheel, 13 Anti-tipping card, 14 First support rod, 15 Three-way valve, 16 Solenoid valve at the liquid outlet of the cultivation tank, 17 Cultivation tank shell, 18 Liquid inlet of the cultivation tank, 19 Liquid outlet of the cultivation tank, 20 Solenoid valve at the liquid inlet of the cultivation tank, 21 Second support rod, 22 Drain pipe. Specific embodiments

[0032] The following further explains the present utility model in conjunction with the embodiments and the drawings. The following embodiments are only used to illustrate the present utility model, but do not limit the implementation scope of the present utility model.

[0033] A Phalaenopsis tidal irrigation cultivation system, as Figures 1-7 shown, includes a bracket 1, two roller tubes 11, two pairs of anti-tipping cards 13, a cultivation tank 2, a liquid storage tank 7, a water pump 8, a distribution box 10, a quartz sand filter 3, a PP cotton filter 4 and an ultraviolet disinfection device 5;

[0034] The bracket 1 includes four vertical rods and two longitudinal crossbars; optionally, the longitudinal crossbars are fixed to the vertical rods by screws; preferably, the heights of the four vertical rods are adjustable, so that the return speed of the nutrient solution can be controlled by changing the inclination angle of the cultivation tank 2; preferably, two first support rods 14 are transversely arranged on the four vertical rods, the first support rods are X-shaped support rods, and two second support rods 21 are longitudinally arranged to make the bracket 1 more firm and durable;

[0035] The two roller tubes 11 are horizontally and parallelly placed on the two longitudinal crossbars of the bracket 1, and a handwheel 12 is provided at one end of one of the roller tubes 11 to facilitate the movement of the roller tube 11;

[0036] The cultivation tank 2 includes a cultivation tank outer shell 17 and a cultivation tank body 9. The cultivation tank body 9 is arranged inside the cultivation tank outer shell 17. A number of square bodies are arranged inside the cultivation tank body 9, and grooves are provided between adjacent square bodies. The square bodies are used to place the special trays for Phalaenopsis nutrient pots. The grooves between the square bodies prevent the roots of Phalaenopsis from being affected by poor air permeability at the bottom and affecting root growth. In some embodiments, the cultivation tank body 9 is 2.44 meters long and 1.22 meters wide, and is provided with 254 square bodies, arranged as Figure 4 shown. The depth b of the adjacent grooves on the long side of the square body is 0.5 cm, and the depth a of the adjacent grooves on the short side is 2 cm. The size of the cultivation tank body 9, the number of square bodies and the size of the grooves can be adjusted according to actual needs. The cultivation tank 2 is provided with a cultivation tank liquid inlet 18 and a cultivation tank liquid outlet 19. A cultivation tank liquid inlet solenoid valve 20 is provided at the cultivation tank liquid inlet 18, and a cultivation tank liquid outlet solenoid valve 16 is provided at the cultivation tank liquid outlet 19. Filter meshes 6 are provided on the cultivation tank liquid inlet 18 and the cultivation tank liquid outlet 19 to prevent plant residues and the like from entering the liquid storage tank 7 along with the nutrient solution. The height of the filter meshes 6 is lower than the height of the square bodies. The cultivation tank 2 is placed on two roller tubes 11. The two roller tubes 11 can simultaneously move horizontally longitudinally on the bracket 1 (the weight of the cultivation tank 2 itself is very large and presses on the two roller tubes 11. When one roller tube 11 rotates, the other roller tube 11 will also rotate), thereby driving the cultivation tank 2 to move horizontally longitudinally. The longitudinal length of the cultivation tank 2 is greater than the longitudinal length of the bracket 1 to save space;

[0037] The anti - tipping card 13 is in a square - frame shape. Two pairs of anti - tipping cards 13 are respectively sleeved on the two cross - bars of the bracket 1, and each pair of anti - tipping cards 13 is located between the two roller tubes 11. The distances between the anti - tipping cards 13 on the same side (edge) of the two pairs of anti - tipping cards 13 and the adjacent roller tubes 11 are the same. The upper part of the anti - tipping card 13 is fixed to the bottom of the cultivation tank 2. When the anti - tipping cards 13 are fixed, the two roller tubes 11 are respectively moved to a certain distance from the front and rear ends of the bracket 1 (the amount of this distance depends on actual needs. If more movement is required, this distance is appropriately reduced; if more safety is required, this distance is appropriately increased). Then, the corresponding anti - tipping cards 13 are fixed to the bottom of the cultivation tank 2 with screws. Specifically, when the two roller tubes 11 are moved, when the front roller tube 11 is moved to a certain distance from the front end of the bracket 1, the front two anti - tipping cards 13 are fixed. When the two roller tubes 11 are moved, when the rear roller tube 11 is moved to a certain distance from the rear end of the bracket 1, the rear two anti - tipping cards 13 are fixed. When the cultivation tank 2 moves, the anti - tipping cards 13 move with the cultivation tank 2. However, since the horizontal moving speed of the anti - tipping cards 13 is faster than that of the roller tubes 11, when the anti - tipping cards 13 touch the roller tubes 11 (in the forward direction), the movement of the cultivation tank 2 will stop, that is, the purpose of preventing the cultivation tank 2 from tipping over is achieved;

[0038] The liquid storage tank 7 is used to hold the nutrient solution for irrigating Phalaenopsis, and is provided with a liquid inlet, a liquid outlet and a liquid addition port; preferably, a filter screen is provided at the liquid inlet of the liquid storage tank 7, and the mesh number of the filter screen at the liquid inlet of the liquid storage tank 7 is smaller than that of the filter screens 6 at the liquid inlet 18 and the liquid outlet 19 of the cultivation tank, so as to further prevent plant residues and the like from entering the liquid storage tank 7 along with the nutrient solution; preferably, the liquid storage tank 7 is buried underground below the bracket 1 to save space and reduce the influence of temperature on the nutrient solution;

[0039] The quartz sand filter 3 mainly functions to filter out larger impurities in the nutrient solution. In some embodiments, the quartz sand filter 3 produced by Henan Dingshi Water Treatment Equipment Co., Ltd. can be selected. It is filled with quartz sand and is provided with a liquid inlet, a liquid outlet, a discharge port for replacing quartz sand and a backwash port for flushing quartz sand. The opening and closing of each port are controlled by the distribution box 10;

[0040] The PP cotton filter 4 mainly functions to filter out smaller impurities in the nutrient solution. In some embodiments, the PP cotton filter 4 produced by Shenzhen Aidi Water Purification Technology Co., Ltd. (three groups of filter elements can be selected) can be used, and the filter elements are detachable and replaceable;

[0041] The ultraviolet disinfection device 5 mainly functions to kill various bacteria, viruses and other pathogens in the nutrient solution. In some embodiments, the SDS series ultraviolet disinfection device 5 produced by Zhejiang Zhuanbang Water Treatment Equipment Co., Ltd. can be selected;

[0042] The liquid outlet of the cultivation tank 2 is connected to the liquid inlet of the liquid storage tank 7, the liquid outlet of the liquid storage tank 7 is connected to the liquid inlet of the quartz sand filter 3, and a water pump 8 and a three-way valve 15 are sequentially arranged on the connecting pipeline between the liquid outlet of the liquid storage tank 7 and the liquid inlet of the quartz sand filter 3. The remaining interface of the three-way valve 15 is connected to the drain pipe 22 (used to discharge the old nutrient solution when replacing the nutrient solution in the liquid storage tank 7). The liquid outlet of the quartz sand filter 3 is connected to the liquid inlet of the PP cotton filter 4, the liquid outlet of the PP cotton filter 4 is connected to the liquid inlet of the ultraviolet disinfection device 5, and the liquid outlet of the ultraviolet disinfection device 5 is connected to the liquid inlet of the cultivation tank 2;

[0043] A time control switch is arranged in the distribution box 10 to control the power supply of the water pump 8, the quartz sand filter 3, the ultraviolet disinfection device 5, the solenoid valve 20 at the liquid inlet of the cultivation tank and the solenoid valve 16 at the liquid outlet of the cultivation tank in the control system, thereby forming a tidal irrigation system; preferably, the distribution box 10 is arranged on one side of the bracket 1.

[0044] In the present utility model, the bracket 1, the roller tube 11 (the handwheel 12 can be made of plastic material), and the cultivation tank housing 17 can be made of hot-dip galvanized aluminum alloy material, the cultivation tank body 9 can be made of resin material, the liquid storage tank 7 can be made of plastic material, and the anti-tip card 13 can be made of nylon material. The pipelines involved can be made of PVC material.

[0045] The working process of the present utility model is as follows:

[0046] During irrigation, fill the liquid storage tank 7 with a sufficient amount of nutrient solution. Place the Phalaenopsis nutrient bowl (Phalaenopsis planted in the nutrient bowl) into the special tray for the Phalaenopsis nutrient bowl, and then place the special tray for the Phalaenopsis nutrient bowl on the cube of the cultivation tank 2. Connect the three-way valve 15 to the quartz sand filter 3 (in some embodiments, the three-way valve 15 is manual). Confirm that the quartz sand filter 3 is in a connected state (i.e., the liquid inlet and outlet of the quartz sand filter 3 are open, and the discharge port and backwash port are closed). Turn on the ultraviolet disinfection device 5 and the solenoid valve 20 at the liquid inlet of the cultivation tank, and turn on the water pump 8. The nutrient solution in the liquid storage tank 7 is sequentially transported to the quartz sand filter 3, the PP cotton filter 4, and the ultraviolet disinfection device 5 (first, the larger impurities in the nutrient solution are filtered by the quartz sand filter 3, then the smaller impurities in the nutrient solution are filtered by the PP cotton filter 4, and finally, various bacteria, viruses, and other pathogens in the nutrient solution are killed by the ultraviolet disinfection device 5), and then enters the cultivation tank 2. The nutrient solution gradually submerges the cube after entering the cultivation tank 2 from the liquid inlet 18 of the cultivation tank until it covers the bottom of the Phalaenopsis nutrient bowl. After the nutrient solution covers the bottom of the Phalaenopsis nutrient bowl by 3 - 5 cm, turn off the water pump 8, the solenoid valve 20 at the liquid inlet of the cultivation tank, and the ultraviolet disinfection device 5. After the nutrient solution stays in the cultivation tank 2 for 3 - 5 minutes, turn on the solenoid valve 16 at the liquid outlet of the cultivation tank to let the nutrient solution flow back into the liquid storage tank 7. After the reflux ends, turn off the solenoid valve 16 at the liquid outlet of the cultivation tank to complete one irrigation cycle. According to the actual needs of Phalaenopsis, irrigation is generally carried out about once a week. Preset the opening and closing times of the quartz sand filter 3, the ultraviolet disinfection device 5, the water pump 8, the solenoid valve 20 at the liquid inlet of the cultivation tank, and the solenoid valve 16 at the liquid outlet of the cultivation tank, and regularly turn on and off the tidal irrigation system to achieve automated tidal irrigation.

[0047] When replacing the nutrient solution in the liquid storage tank 7, connect the three-way valve 15 to the drain pipe 22, turn on the water pump 8, and drain the old nutrient solution in the liquid storage tank 7. Add new nutrient solution through the liquid filling port of the liquid storage tank 7, and replace the nutrient solution once every 40 - 50 days; clean the quartz sand filter media in the quartz sand filter 3 once every 1 - 2 years. When cleaning, connect the three-way valve 15 to the quartz sand filter 3, open the liquid inlet and backwash port of the quartz sand filter 3, and close the liquid outlet and discharge port (the discharge port is generally not used). Add clean water to the liquid storage tank 7, turn on the water pump 8, and it is okay when the water flowing out of the backwash port is no longer turbid; replace the filter element of the PP cotton filter 4 once every 5 - 6 months. When replacing, use a wrench to unscrew the shell of the PP cotton filter 4, and reinstall the shell after replacing the filter element.

Claims

1. A Phalaenopsis tidal irrigation cultivation system, characterized in that It includes a bracket, two roller tubes, two pairs of anti-tipping clamps, a cultivation tank, a liquid storage tank, a water pump, a distribution box, a quartz sand filter, a PP cotton filter and an ultraviolet disinfection device; The bracket includes four vertical rods and two longitudinal crossbars; The two roller tubes are horizontally and parallelly placed on the two longitudinal crossbars of the bracket, and a handwheel is provided at one end of one of the roller tubes; The cultivation tank includes a cultivation tank housing and a cultivation tank body. The cultivation tank body is arranged inside the cultivation tank housing. A number of square bodies are arranged inside the cultivation tank body, and grooves are provided between adjacent square bodies; a cultivation tank liquid inlet and a cultivation tank liquid outlet are provided on the cultivation tank. A cultivation tank liquid inlet solenoid valve is provided at the cultivation tank liquid inlet, and a cultivation tank liquid outlet solenoid valve is provided at the cultivation tank liquid outlet. Filter meshes are provided at the cultivation tank liquid inlet and the cultivation tank liquid outlet, and the height of the filter mesh is lower than the height of the square body; the cultivation tank is placed on the two roller tubes, and the longitudinal length of the cultivation tank is greater than the longitudinal length of the bracket; The anti-tipping clamp is in a square shape with an opening. Two pairs of anti-tipping clamps are respectively sleeved on the two crossbars of the bracket, and each pair of anti-tipping clamps is located between the two roller tubes. The distance between the same-side anti-tipping clamps of the two pairs of anti-tipping clamps and the adjacent roller tubes is the same, and the upper part of the anti-tipping clamp is fixed to the bottom of the cultivation tank; The liquid storage tank is provided with a liquid inlet, a liquid outlet and a liquid filling port; the cultivation tank liquid outlet is connected to the liquid inlet of the liquid storage tank, the liquid outlet of the liquid storage tank is connected to the liquid inlet of the quartz sand filter, and a water pump and a three-way valve are successively arranged on the connecting pipeline between the liquid outlet of the liquid storage tank and the liquid inlet of the quartz sand filter. The remaining interface of the three-way valve is connected to a drain pipe. The liquid outlet of the quartz sand filter is connected to the liquid inlet of the PP cotton filter, the liquid outlet of the PP cotton filter is connected to the liquid inlet of the ultraviolet disinfection device, and the liquid outlet of the ultraviolet disinfection device is connected to the cultivation tank liquid inlet; A time control switch is arranged inside the distribution box to control the power supply of the system.

2. The Phalaenopsis tidal irrigation cultivation system according to claim 1, wherein Two first support rods are horizontally arranged on the four vertical rods of the bracket. The first support rods are X-shaped support rods; two second support rods are longitudinally arranged.

3. The Phalaenopsis tidal irrigation cultivation system according to claim 1, characterized in that, The height of the four vertical rods of the bracket is adjustable.

4. A Phalaenopsis tidal irrigation cultivation system according to claim 1, wherein, A filter mesh is provided at the liquid inlet of the liquid storage tank.

5. A Phalaenopsis tidal irrigation cultivation system according to claim 1, characterized in that, The liquid storage tank is buried underground below the bracket.

6. The Phalaenopsis tidal irrigation cultivation system according to claim 1, wherein, The distribution box controls the power supply of the water pump, the quartz sand filter, the ultraviolet disinfection device, the cultivation tank liquid inlet solenoid valve and the cultivation tank liquid outlet solenoid valve in the system.

7. A Phalaenopsis tidal irrigation cultivation system according to claim 1, wherein, The distribution box is arranged on one side of the bracket.

Images