CN206808238U - A kind of intelligent seedling raising case - Google Patents

Abstract

The utility model relates to an intelligent seedling raising box, which includes a box body and a bracket, and is characterized in that it also includes a temperature adjustment system, a humidity adjustment system and a light adjustment system, and at least two layers of support plates are sequentially arranged on the bracket from bottom to top The temperature adjustment system includes a heating plate and a temperature sensor, the heating plate is arranged on the upper layer of the support plate, and the upper layer of the heating plate is also provided with a heat insulation layer; the illumination adjustment system includes a supplementary light and a photosensitive sensor, so The supplementary light is arranged on the bottom side of the support plate; the humidity adjustment system includes a humidity sensor and a plurality of nozzles arranged at the bottom of the support plate. The intelligent seedling box provided in the above technical solution has the advantages of simple structure and convenient manufacture, can reduce the workload of staff, ensure a suitable growth environment for seedlings, and improve the quality of seedlings.

Description

A kind of intelligent nursery box

technical field

The utility model relates to the technical field of seedling raising boxes, in particular to an intelligent seedling raising box.

Background technique

The production process of vegetable seedlings involves multiple production management links. Relying solely on manual work is inefficient and high in labor costs, and manual subjective experience cannot guarantee the labeling and refinement of seedling production management, which is not conducive to cultivating high-quality vegetable seedlings. In recent years, facility seedling cultivation has formed a large-scale development trend in various parts of my country. Facilities cultivation has the advantages of shortening the cultivation cycle, improving seedling quality, increasing fruit and vegetable planting times, and improving land utilization. It is of great importance to ensure the sustainable development of vegetable seedling industry. significance. Traditional seedling cultivation adopts greenhouse + small shed + geothermal line + electric light. Such facility conditions cannot meet the normal growth conditions of seedlings. Long-term low temperature, high temperature, and weak light lead to slow production of vegetable seedlings, serious diseases, and low seedling rate. , using various growth promoters and pesticides, it is easy to cause various physiological obstacles and phytotoxicity, and the quality of seedlings is poor. After being put in place, it can only adapt to the cultivation of seedlings of a single variety, and the use orientation is relatively small.

Utility model content

The purpose of the utility model is to provide an intelligent seedling box with high degree of automation and convenient management, which can not only reduce the workload of staff, but also improve the environmental quality of seedlings and ensure a suitable growth environment for seedlings.

In order to solve the above technical problems, the utility model adopts the following technical solutions:

An intelligent seedling raising box, including a box body and a support, and also includes a temperature adjustment system, a humidity adjustment system and a light adjustment system, and at least two layers of support plates are sequentially arranged on the support from bottom to top; the temperature adjustment system includes heating plate and a temperature sensor, the heating plate is arranged on the upper layer of the support plate, and the upper layer of the heating plate is also provided with a heat insulation layer; the light adjustment system includes a supplementary light and a photosensitive sensor, and the supplementary light is arranged on the support plate the bottom side of the bottom side; the humidity regulating system includes a humidity sensor and a plurality of nozzles arranged at the bottom of the support plate.

Further, multiple temperature sensors, photosensitive sensors, and humidity sensors are respectively provided, and are distributed at the bottom, middle, and top of the box; a control panel for regulating temperature, humidity, and light intensity is provided outside the box.

Further, the bracket is tilted upward by 2-5° from front to back.

Further, the heating plate is heated by a spiral heating wire, and the outer layer of the spiral heating wire is covered with a silica gel layer.

Further, the supplementary lights are distributed on the bottom side of the support plate in a strip shape.

Furthermore, the box is made of transparent material.

The intelligent nursery box provided in the above technical solution uses the temperature, humidity adjustment system and light adjustment system to monitor and manage the temperature, humidity and light inside the box; the heating plate is provided with a heat insulation layer, which can effectively prevent the temperature from being too high. The height will cause damage to the seedlings, and the heat insulation layer also has the effect of making the heat distribution even; the bracket is set at a certain angle backwards, which is conducive to the water vapor condensed in the box to flow down the top layer.

The beneficial effects of the intelligent seedling raising box of the utility model are as follows: (1) The temperature, humidity and light intensity in the box can be artificially controlled according to different seedling raising periods, and the management is centralized, which is convenient and safe. (2) The equipment in the box is fully automatic control, which can provide the most suitable conditions for the growth of seedlings, so the survival rate of seedlings is greatly improved, and seedlings with good quality can be produced. (3) The production cost is low and energy saving, which makes up for the shortage of small farmers' production, has very important practical significance for increasing farmers' income and promoting the development of green agriculture, and has broad market prospects. At the same time, the seedling box is not only suitable for large-scale industrial seedling raising, but also suitable for farmers' single-family plug seedling raising, and has a wide range of applications.

Description of drawings

Fig. 1 is the structural representation of intelligent nursery box of the present utility model;

Fig. 2 is the structural representation of support plate part;

Fig. 3 is a system structural diagram of the intelligent seedling raising box of the present invention.

detailed description

In order to make the purpose and advantages of the utility model clearer, the utility model will be described in detail below in conjunction with the embodiments. It should be understood that the following words are only used to describe one or several specific implementation modes of the utility model, and do not strictly limit the protection scope of the specific claims of the utility model.

The technical scheme adopted by the utility model is shown in Figures 1 and 3. An intelligent seedling raising box includes a box body and a support 1, and also includes a temperature regulation system 3, a humidity regulation system 4 and a light regulation system 5. The support plate 2 of at least two layers is arranged successively from bottom to top; The temperature adjustment system 3 includes a heating plate 31 and a temperature sensor, the heating plate 31 is arranged on the upper layer of the support plate 2, and the upper layer of the heating plate 31 is also provided with heat insulation layer 32; the illumination adjustment system 5 includes a supplementary light 51 and a photosensitive sensor, and the supplementary light 51 is arranged on the bottom side of the support plate 2; the humidity adjustment system 4 includes a humidity sensor and a plurality of The shower head 41 on the bottom of the plate 2. In this embodiment, the support plate 2 is provided with three layers, which can be added according to the cultivation quantity during specific implementation. Support plate 2 directly contacts with heating plate 31, and the upper stratum of heating plate 31 is placed with heat-insulating layer 32, avoids the direct contact of seedling raising plate and heating plate 31, to prevent that temperature is too high to cause damage to seedling, simultaneously the setting of heat-insulating layer 32 It also has the advantage of evenly distributing heat. The supplementary lights 51 are distributed on the bottom side of the support plate 2 in a strip shape. The strip-shaped supplementary light 51 can make the light distribution uniform, and can be adjusted according to the light intensity required by different varieties and different development stages, so as to ensure the full-light growth environment of the seedlings.

The bracket 3 is tilted upward by 2-5° from front to back. In this embodiment, the bracket is 3° upward from front to back, which is conducive to the water vapor condensed in the box to flow down along the top layer.

A more specific solution is that the heating plate 31 is heated by a spiral heating wire, and the outer layer of the spiral heating wire is covered with a silica gel layer. During specific implementation, the support plate 2 can be made of stainless steel plate. The spiral heating wire covered with silicone layer has the advantages of easy removal and uniform heating.

The box body is made of transparent material. It is convenient for the staff to observe the growth status of the seedlings in the box in real time.

There are multiple temperature sensors, photosensitive sensors, and humidity sensors above, and they are distributed at the bottom, middle, and top of the box; the outside of the box is provided with a control panel for regulating temperature, humidity, and light intensity. As shown in Figure 3, the power supply module supplies power to each module, and the microprocessor sets the upper and lower limits for the temperature, humidity and light in the box, so as to realize the automatic adjustment of the temperature and humidity in the box. Ensure the full light growth environment for seedlings.

According to the signals collected by each sensor, the temperature and humidity environment factors inside the box are automatically adjusted to ensure a suitable growth environment for seedlings. The temperature signal is sent to the microprocessor in real time through the temperature sensor. When the temperature is lower than the set lower limit, the microprocessor controls the heating plate and starts the heating function. When the temperature rises to the set upper limit, the microprocessor turns off the heating function of the box body. The humidity sensor corresponding to each layer of seedling trays is buried in the substrate to detect the humidity value in the soil. If the soil humidity of a certain layer of seedling trays reaches the preset lower limit, the microprocessor will control the corresponding layer of seedling trays. Open the solenoid valve, control the opening of the water pump switch at the same time, start the circulating water pump to spray water supply to the seedling tray of this layer. When the detected humidity reaches the preset upper limit, the microprocessor closes the electromagnetic valve and the circulating water pump simultaneously.

The utility model adopts full light supplementary light mode, automatically adjusts the LED light inside the box according to the light intensity monitored by the photosensitive sensor in real time, and provides a parameter adjustment interface for light intensity to adapt to the light intensity required by different varieties and different growth cycles. The light intensity signal in the seedling box is transmitted to the microprocessor in real time through the photosensitive sensor. When the intensity is lower than the set lower limit, the microprocessor controls the supplementary light and turns on the supplementary light function. When the temperature rises to the set upper limit, the microprocessor controls to turn off the LED supplementary light.

In short, the intelligent seedling box provided by the utility model has the advantages of simple structure and convenient manufacture, which can reduce the workload of staff, ensure a suitable growth environment for seedlings, and improve the quality of seedlings.

The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings, but the present utility model is not limited to the above-mentioned embodiments. Under the premise of the principle of the utility model, some equivalent transformations and substitutions can also be made, and these equivalent transformations and substitutions should also be regarded as belonging to the protection scope of the utility model.

Claims (6)

1. An intelligent seedling raising box, comprising a casing and a support, is characterized in that: it also includes a temperature regulation system, a humidity regulation system and a light regulation system, and the support plate of at least two layers is arranged successively from bottom to top on the described support; The temperature adjustment system includes a heating plate and a temperature sensor, the heating plate is arranged on the upper layer of the support plate, and the upper layer of the heating plate is also provided with a heat insulation layer; the light adjustment system includes a supplementary light and a photosensitive sensor, and the supplementary The light lamp is arranged on the bottom side of the support plate; the humidity adjustment system includes a humidity sensor and a plurality of spray heads arranged at the bottom of the support plate. 2. The intelligent nursery box according to claim 1, characterized in that: said temperature sensor, photosensitive sensor, and humidity sensor are respectively provided with a plurality, and are distributed at the bottom, middle and top of the box body; There are control panels for regulating temperature, humidity, and light intensity. 3. The intelligent seedling raising box according to claim 1, characterized in that: the support is inclined upwards by 2-5° from front to back. 4. The intelligent seedling raising box according to claim 1, wherein the heating plate is heated by a spiral heating wire, and the outer layer of the spiral heating wire is covered with a silica gel layer. 5. The intelligent seedling raising box according to claim 1, characterized in that: the supplementary light is distributed on the bottom side of the support plate in a strip shape. 6. The intelligent seedling raising box according to claim 1, characterized in that: the box body is made of transparent material.