CN107820916A - A kind of potted plant automatic water supplement solar protection devices and its application process - Google Patents

Abstract

The invention relates to a potted plant automatic water replenishment sunshade device and an application method thereof, belonging to the technical field of potted plant equipment. The potted plant automatic water replenishment and sunshade device provided by the present invention does not require special personnel to maintain and move the potted plants. It can automatically irrigate, replenish water and shade the plants in the whole process, and can adapt to different air humidity, temperature, and strong or weak sunlight. It is determined by transpiration The water replenishment time makes the water control and watering time more accurate. It also determines whether to open the parasol through the transpiration. It requires a lot of manpower and has broad application prospects.

Description

A potted plant automatic water replenishment sunshade device and its application method

technical field

The invention relates to a potted plant automatic water replenishment sunshade device and an application method thereof, belonging to the technical field of potted plant equipment.

Background technique

The definition of potted plants refers to the general term for living plants planted in pots; potted plants must be living plants, which are different from potted flowers (which can be artificial flowers).

Traditional Chinese potted plants can be divided into two categories. Landscape bonsai—a bonsai with stones as the main body, trees as embellishments, and figures, pavilions, bridges, boats, animals, etc., created in a realistic way to express the landscape.

Tree bonsai—with trees as the main body, supplemented by stones, grass, moss and ornaments, imitating the appearance of natural trees, cutting them into a fixed posture, and expressing the essence and characteristics of each tree species.

There are many types of potted trees. Generally, according to the key points of potted plants, they can be classified according to tree type, tree number, tree height, tree species, ornamental and style.

Now, with the continuous improvement of social material and cultural living standards, people are more and more planting some flowers and plants indoors and outdoors. On the one hand, it can beautify the environment and make people feel comfortable. On the other hand, it can freshen the air and absorb harmful pollutants in the air. substance.

In recent years, potted plant cultivation has become a popular trend. People want to grow more potted plants, but traditional potted plants need more time to take care of them. At present, people's life pressure is increasing, they are busy with work, and have no time to care about them. In order to solve the above-mentioned contradictions, an intelligent potted plant watering device has emerged as the times require. The previous similar devices have simple structure, water consumption, and a very low level of intelligence, and are not suitable for larger-scale potted planting. Potted plants are the only way to grow flowers at home. An ordinary flower pot is just a utensil for holding soil, and people have to water the flower pots every now and then. Especially for flowers and plants that are not drought-tolerant, watering needs to be more diligent. But sometimes it is inevitable that something will be forgotten or watering cannot be avoided, causing the potted plants to dry up and die.

In recent years, China's new energy technology has made rapid progress, and has produced solar cells in large quantities. There are already manufacturers of monocrystalline silicon solar cells, polycrystalline silicon solar cells, and thin-film solar cells. Shanghai has newly developed a plant chloroplast structure similar Bionic solar cells—dye-sensitized solar cells have realized light energy generation at an extremely low price, and its photoelectric conversion efficiency has exceeded 10%. on climate change.

Therefore, it is of positive significance to invent a kind of automatic water replenishment sunshade device that does not need manual care and manual water control and does not need to move potted plants in time, and has positive significance to the technical field of potted plants.

Contents of the invention

The technical problem mainly solved by the present invention: Aiming at the defects that potted plants are often short of water at present, and potted plants cannot be moved in time under strong or weak sunlight, resulting in potted plants withered or sunburned, a potted plant automatic water replenishment sunshade device and its application method.

In order to solve the above technical problems, the technical scheme adopted in the present invention:

A sun-shading device for automatically replenishing water for potted plants, comprising a water supply tank, an evaporator, a potted plant pot, an induction composite conduit, a parasol and a potted plant water replenisher. The induction composite conduit is inserted in the evaporator, and on the right side of the evaporator is a potted plant The flowerpot, water level warning line and sunshade sensing line are marked on the left surface of the evaporator. A liquid level sensor is installed at the water level warning line, and the sensor signal line is connected to the liquid level sensor and the irrigation valve. The water injection sand layer is located at the bottom of the potted flower pot. On the right side of the flowerpot is a potted water replenisher, above the potted flowerpot is a parasol, and the water supply tank is on the left top of the evaporator.

An application method of a potted plant automatic water replenishment sunshade device is as follows: first, water is poured into the water supply tank and the evaporator respectively until the water surface is full, and the allowable transpiration of potted water is set according to the relationship between the water consumption of the potted plant and the evaporation of water in the evaporator and the water level warning line, and the water lost by evaporation in the evaporator is replenished at any time by the water supply tank. After the replenishment is completed, the water supply valve is automatically closed, and the evaporator is used to simulate the water consumption of potted plants. The water in the tank is also reduced by evaporation and transpiration. When the evaporation of the evaporator reaches the set pot water permissible transpiration, it will drop to the water level warning line. The liquid level sensor detects the signal, and then transmits it through the sensor signal line. To the irrigation valve, the irrigation valve is opened to make the water in the potted plant water replenisher flow into the water injection sand layer at the bottom of the potted plant pot, so that the potted plants can be automatically watered and replenished. When the water level of the evaporator continues to drop to the sunshade sensor line, the sunshade sensor detects the signal, Then it is transmitted to the contraction sensor through the induction composite conduit, and the sunshade is opened to protect the potted plants, so that they are not afraid of the strong sunlight for a long time, and realize both automatic water replenishment and automatic sunshade, and the survival rate of the potted plants is sufficiently improved.

The evaporator liquid level sensor is fixed on the inner wall of the evaporator, located 0.5cm below the water level warning line of the evaporator.

The water lost by evaporation in the evaporator is replenished by the water supply tank at any time: when the water level in the evaporator is lowered to the position where the evaporator sunshade induction line is, the evaporator sunshade induction line is transmitted to the water supply tank through the induction composite conduit. The water supply valve is used to automatically open the water supply valve to provide supplementary water to the evaporator until the water surface is full, and then stop the supplementary water.

The water injection sand layer is made of sand with a particle size of 0.4-0.6 mm, and the thickness of the layer is 2-4 cm, and is used for uniformly dispersing and replenishing water.

The induction composite conduit is not only a channel for the water supply tank to replenish water to the evaporator, but also a channel for transmitting signals from the sunshade sensor to the contraction sensor.

Application of the present invention:

Firstly, water is poured into the water supply tank and evaporator until the water surface is full. According to the relationship between the water consumption of potted plants and the evaporation of water in the evaporator, the allowable transpiration of potted water and the water level warning line are set, while the evaporation loss in the evaporator The water is replenished by the water supply tank at any time. After the replenishment is completed, the water supply valve is automatically closed. The evaporator is used to simulate the water consumption of potted plants. Under the action of atmospheric evaporation, the water level of the evaporator drops, and the water in the potted soil is also reduced by evaporation and transpiration. When the evaporation of the evaporator reaches the set pot water allowable transpiration, it will drop to the water level warning line, the liquid level sensor detects the signal, and then transmits the signal to the irrigation valve through the sensor signal line, and the irrigation valve opens to make the water in the pot water replenisher The water flows into the water-injected sand layer at the bottom of the potted plant, so that the potted plants can be automatically watered and replenished. When the water level of the evaporator continues to drop to the sunshade induction line, the sunshade sensor detects the signal, and then transmits the signal to the contraction sensor through the induction composite conduit to achieve sunshade. When the umbrella is opened, the potted plants are protected, so that they are not afraid of the strong sunlight for a long time, realizing automatic water replenishment and automatic sunshade, and the survival rate of the potted plants is sufficiently improved.

The beneficial effects of the present invention are:

The potted plant automatic water replenishment and sunshade device provided by the present invention does not require special personnel to maintain and move the potted plants. It can automatically irrigate, replenish water and shade the plants in the whole process, and can adapt to different air humidity, temperature, and strong or weak sunlight. It is determined by transpiration The water replenishment time makes the water control and watering time more accurate. It also determines whether to open the parasol through the transpiration. It requires a lot of manpower and has broad application prospects.

Description of drawings

Fig. 1 is the front view of "a potted plant automatic water replenishment sunshade device and its application method" of the present invention.

Among them, 1. Water supply tank; 2. Water supply valve; 3. Evaporator; 4. Liquid level sensor; 5. Water level warning line; 6. Sunshade sensor; 7. Sunshade induction line; 8. Potted flowerpot; 10. Shrinkage sensor; 11. Sunshade; 12. Irrigation valve; 13. Sensor signal line; 14. Pot water replenisher; 15. Water injection sand layer; 16. Liquid level sensor.

Detailed ways

A sunshade device for automatically replenishing water for potted plants, comprising a water supply tank 1, an evaporator 3, a potted flower pot 8, an induction composite conduit 9, a parasol 11 and a potted plant water replenisher 14, and the induction composite conduit 9 is inserted in the evaporator 3, And on the right side of the evaporator 3 is a potted flowerpot 8, the water level warning line 5 and the sunshade sensing line 7 are marked on the left surface of the evaporator 3, and the water level warning line 5 is equipped with a liquid level sensor 16 and a sensor signal line 13 connected to the liquid level. Sensor 16 and irrigation valve 12, water injection sand layer 15 is positioned at the bottom of potted flowerpot 8, and the right side of potted plant flowerpot 8 is potted plant water replenisher 14, and the top of potted plant flowerpot 8 is parasol 11, and water supply tank 1 is at the bottom of evaporator 3 top left. An application method of a potted plant automatic water replenishment sunshade device is as follows: first, water is injected into the water supply tank 1 and the evaporator 3 respectively until the water surface is filled, and the potted plant water is set according to the relationship between the water consumption of the potted plants and the evaporation of water in the evaporator 3 Allowable transpiration and water level warning line 5, while the water lost by evaporation in the evaporator 3 is replenished at any time by the water supply tank 1. After the replenishment is completed, the water supply valve 2 is automatically closed, and the evaporator 3 is used to simulate the water consumption of potted plants. Under the action of atmospheric evaporation , the water level of the evaporator 3 drops, and the water in the potting soil is also reduced by evaporation and transpiration. When the evaporation of the evaporator 3 reaches the set potting water allowable transpiration, it will drop to the water level warning line 5, and the liquid level The sensor 16 detects the signal, and then transmits the signal to the irrigation valve 12 through the sensor signal line 13, and the irrigation valve 12 is opened so that the water in the potted water replenisher 14 flows into the water injection sand layer 15 at the bottom of the potted flowerpot 8, so that the potted plants are automatically watered and replenished. When the water level of the evaporator 3 continues to drop to the sunshade sensor line 7, the sunshade sensor 6 detects a signal, and then transmits the signal to the contraction sensor 10 through the induction composite conduit 9, and the sunshade 11 is opened to protect the potted plants, so that they are not afraid of the strong sunlight for a long time Irradiation realizes both automatic water replenishment and automatic sunshade, and the survival rate of potted plants is sufficiently improved. The liquid level sensor 16 of the evaporator 3 is fixed on the inner wall of the evaporator 3 and is located 0.5 cm below the water level warning line of the evaporator 3 . The water lost by evaporation in the evaporator 3 is replenished by the water supply tank 1 at any time in the following way: when the water level in the evaporator 3 drops to the position where the sunshade induction line 7 of the evaporator 3 is located, the sunshade induction line 7 of the evaporator 3 passes through the induction The composite conduit 9 is delivered to the water supply valve 2 of the water supply tank 1, so that the water supply valve 2 is automatically opened to provide supplementary water to the evaporator 3 until the water surface is full, and the supplementary water can be stopped. The water injection sand layer 15 is paved by sand with a particle size of 0.4-0.6 mm, and the paved thickness is 2-4 cm, which is used for uniformly dispersing and replenishing water. The induction composite conduit 9 is not only a channel for the water supply tank 1 to supply water to the evaporator 3 , but also a channel for transmitting signals from the sunshade sensor 6 to the contraction sensor 10 .

Claims (6)

1. a kind of potted plant automatic water supplement solar protection devices, including supply tank（1）, evaporator（3）, potted flower pot（8）, sensing composite guide Pipe（9）, parasols（11）With potted plant hutch water device（14）, described evaporator（3）In be inserted with sensing composite conduit（9）, and Evaporator（3）The right be potted flower pot（8）, water level alarm line（5）With the sunshade line of induction（7）It is marked on evaporator（3）Left surface On, water level alarm line（5）Place is provided with liquid level sensor（16）, sensor signal lines（13）Connect liquid level sensor（16）And filling Irrigate valve（12）, water filling layer of sand（15）Positioned at potted flower pot（8）Bottom, potted flower pot（8）The right be potted plant hutch water device （14）, potted flower pot（8）Top be parasols（11）, supply tank（1）In evaporator（3）Upper left side.

2. a kind of application process of potted plant automatic water supplement solar protection devices is：First respectively to supply tank（1）And evaporator（3）Middle note Water, until the water surface fills, according to potted plant water consumption and evaporator（3）The relation of middle water evaporation quantity, set potted plant moisture Allow transpiration rate and water level alarm line（5）, and evaporator（3）The water of middle evaporation loss is by supply tank（1）Supplement, supplement at any time After water supply valve（2）It is automatic to close, utilize evaporator（3）Potted plant water consumption is simulated, in the presence of Evaporating capacity, Evaporator（3）Water level decreasing, the water in potting soil are also reduced through evaporation and transpiration consumption, work as evaporator（3）Evaporation When the potted plant moisture that amount reaches setting allows transpiration rate, water level alarm line would fall to（5）When, liquid level sensor（16）Detect Signal, then pass through sensor signal lines（13）Pass to irrigation valve（12）, irrigate valve（12）Unlatching makes potted plant hutch water device （14）Reclaimed water flows into potted flower pot（8）The water filling layer of sand of bottom（15）In so that potted plant obtains automatic irrigation moisturizing, evaporation Device（3）Water level continues to drop to the sunshade line of induction（7）When, sunshade inductor（6）Signal is detected, then by sensing composite conduit （9）It is delivered to contraction inductor（10）, parasols（11）Unlatching is protected potted plant so that it is long-term not to be afraid of solar glare Irradiation, realize not only be automatically replenished again automatic sun-shading, potted plant survival rate raising.

A kind of 3. potted plant automatic water supplement solar protection devices according to claim 1, it is characterised in that：The described liquid of evaporator 3 Level sensor（16）It is fixed on evaporator（3）Inwall on, positioned at evaporator（3）Below water level alarm line at 0.5cm.

A kind of 4. potted plant automatic water supplement solar protection devices according to claim 1, it is characterised in that：Described evaporator（3） The water of middle evaporation loss is by supply tank（1）The mode supplemented at any time is：Work as evaporator（3）In water level be reduced to evaporator （3）The sunshade line of induction（7）During position, evaporator（3）The sunshade line of induction（7）By sensing composite conduit（9）It is delivered to confession Water tank（1）Water supply valve（2）So that water supply valve（2）Automatically open up, to evaporator（3）Middle offer moisturizing, until the water surface is noted It is full, stop moisturizing.

A kind of 5. potted plant automatic water supplement solar protection devices according to claim 1, it is characterised in that：Described water filling layer of sand （15）It is to be formed by the sand laying that particle diameter is 0.4~0.6mm, laying depth is 2~4cm, for dispersed supplement water.

A kind of 6. potted plant automatic water supplement solar protection devices according to claim 1, it is characterised in that：Described sensing composite guide Pipe（9）It is both supply tank（1）To evaporator（3）The passage of middle moisturizing, it is sunshade inductor again（6）To contraction inductor（10）Pass The passage of delivery signal.