Automatic temperature and humidity control cyperus esculentus sprouting device

Abstract

The utility model provides an automatic temperature and humidity control cyperus esculentus sprouting device which is characterized in that a planting frame is movably connected and arranged in a planting groove, a plurality of through holes are uniformly formed in two side surfaces of the planting frame along the penetrating direction of the planting groove, a fan is arranged in the through hole in one side surface of the planting frame, and a water tank is fixedly connected and arranged on the right side of the planting frame; a water pipe fixed on the side surface of the planting frame is connected into the water tank through a water pump; when the humidity is increased, the water tank pumps water into the water pipe through the water pump, water in the water pipe flows into the branches, flows into the atomizing nozzles through the branches and is atomized and sprayed out through the atomizing nozzles, and meanwhile, the fan works to generate airflow to suck air containing atomized water vapor into the planting frame, so that the humidity in the planting frame is increased; when the humidity is reduced, the fan works to generate air flow, the air flow transversely penetrates through the interior of the planting frame, and the moisture in the planting frame is continuously brought out through the air flow, so that the humidity is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of planting, in particular to a germination device for automatically controlling temperature and humidity of Cyperus oleifera. Background Art

[0002] When cyperus oleifera is germinating and raising seedlings, the existing wet cyperus oleifera germination device cannot automatically control the temperature and humidity of the germination environment. If the temperature and humidity do not meet the requirements, the germination rate of cyperus oleifera will decrease. Therefore, an automatic temperature and humidity control cyperus oleifera germination device is proposed. Utility Model Content

[0003] In order to solve at least one of the above-mentioned technical shortcomings, the utility model provides an automatic temperature and humidity control cyperus chinensis germination device, including a planting frame and a controller fixed on the planting frame, the planting frame is provided with a plurality of planting troughs arranged in layers, the interiors of the planting troughs are movably connected with planting frames, a plurality of through holes are evenly provided on both sides of the planting frame along the penetrating direction of the planting troughs, fans are installed in the through holes on one side of the planting frame, a water tank is fixedly connected to the right side of the planting frame, the interior of the water tank is connected to a water pipe fixed on the side of the planting frame through a water pump, a plurality of branches are evenly provided on the water pipe, and the ends of the branches are provided with atomizing nozzles in the through holes fixed on the other side of the planting frame.

[0004] Furthermore, a heating water tank is fixedly connected to the left side of the planting frame, and the heating water tank is connected to a heat-conducting copper tube fixed to the lower surface of the planting frame through a water pump. An electric heating coil is provided inside the heating water tank, and a temperature controller is fixedly connected to the outer wall of the heating water tank. The temperature measuring probe of the temperature controller is fixed inside the planting frame.

[0005] Furthermore, at least one telescopic rod is provided on the top edge of the planting frame, and a humidity sensor is fixedly connected to the telescopic end of the telescopic rod.

[0006] Furthermore, the controller is a PLC controller. Beneficial Effects

[0007] When increasing the humidity, the water tank pumps water into the water pipe through a water pump. The water in the water pipe flows into the branch, flows into the atomizing nozzle through the branch, and is atomized and sprayed out through the atomizing nozzle. At the same time, the fan works to generate airflow, and the air containing atomized water vapor is sucked into the planting frame, thereby increasing the humidity inside the planting frame; when reducing the humidity, the fan works to generate airflow, and the airflow crosses the interior of the planting frame, and the moisture inside the planting frame is continuously brought out by the airflow, thereby reducing the humidity.

[0008] When temperature control is performed, the temperature inside the planting frame is detected by the temperature controller. When the temperature is too high, the power output end of the temperature controller disconnects the power supply, stops the power supply to the electric heating coil, stops the heating of the electric heating coil, and at the same time, the fan works to generate airflow, so that air is sucked into the planting frame, thereby accelerating the air flow inside the planting frame and lowering the temperature; when the temperature is too low, the electric heating coil heats the water inside the heating tank, and the heated water is transported to the inside of the heat-conducting copper tube through a water pump, and the planting frame is heated by heat conduction.

[0009] When automatic temperature control is performed, the controller acts as a control center to process data and issue control instructions. The temperature controller monitors the temperature. When the temperature exceeds the critical value, the power output end of the temperature controller disconnects the power supply, so that the electric heating coil stops being energized and stops heating. At the same time, the controller issues a control instruction to stop the water pump and to operate the fan to lower the temperature. When the temperature is lower than the critical value, the power output end of the temperature controller connects the power supply to energize the electric heating coil and heat it. At the same time, the controller issues a control instruction. The water pump is started and a command is issued to stop the fan to increase the temperature. When the humidity is automatically controlled, when the humidity sensor detects that the humidity is too high, the controller issues a command to start the fan to make the air flow inside the planting frame to reduce the humidity. When the humidity sensor detects that the humidity is too low, the controller issues a control command to stop the water pump, so that the water tank pumps water into the water pipe through the water pump. The water in the water pipe flows into the branch, and then flows into the atomizing nozzle through the branch. It is atomized and sprayed out through the atomizing nozzle, so that the atomized water mist is the air flow into the interior of the planting frame to increase the humidity.

[0010] The realization of the purpose, functional features and advantages of the present invention will be further described in conjunction with embodiments and with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is an overall axonometric drawing of the utility model.

[0012] Figure 2 It is an axonometric drawing of the planting frame of the present utility model.

[0013] Figure 3 It is a cross-sectional view of the planting frame of the present utility model.

[0014] Figure 4 It is an axonometric view of the atomizing nozzle of the utility model.

[0015] exist Figures 1 to 4The correspondence between the component names or lines and the figure numbers is: planting rack 1, planting trough 101, planting frame 2, through hole 201, fan 202, water tank 203, water pipe 204, atomizing nozzle 205, telescopic rod 206, humidity sensor 207, heating water tank 208, electric heating coil 281, heat-conducting copper tube 282, temperature controller 283. DETAILED DESCRIPTION

[0016] Please refer to Figures 1 to 4 ;

[0017] This embodiment provides an automatic temperature and humidity control device for germinating cyperus chinensis. Figure 1 , including a planting frame 1 and a controller fixed on the planting frame 1, the planting frame 1 is provided with a plurality of planting slots 101 arranged in layers, and the insides of the planting slots 101 are all movably connected with a planting frame 2, reference Figure 2 A plurality of through holes 201 are evenly provided on both sides of the planting frame 2 along the direction in which the planting groove 101 penetrates. A fan 202 is installed in the through holes 201 on one side of the planting frame 2. A water tank 203 is fixedly connected to the right side of the planting frame 2. The water tank 203 is connected to a water pipe 204 fixed on the side of the planting frame 2 through a water pump. A plurality of branches are evenly provided on the water pipe 204. The ends of the branches are all provided with atomizing nozzles 205 fixed in the through holes 201 on the other side of the planting frame 2.

[0018] In a specific implementation, when the humidity is increased, the water tank 203 pumps water into the water pipe 204 through a water pump, and the water in the water pipe 204 flows into the branch, flows into the atomizing nozzle 205 through the branch, and is atomized and sprayed out through the atomizing nozzle 205. At the same time, the fan 202 works to generate airflow, and the air containing atomized water vapor is sucked into the inside of the planting frame 2, thereby increasing the humidity inside the planting frame 2;

[0019] When the humidity is reduced, the fan 202 works to generate airflow, which crosses the interior of the planting frame 2 and continuously takes out moisture from the interior of the planting frame 2, thereby reducing the humidity.

[0020] For further reference, Figure 3 A heating water tank 208 is fixedly connected to the left side of the planting frame 2. The heating water tank 208 is connected to a heat-conducting copper tube 282 fixed to the lower surface of the planting frame 2 through a water pump. An electric heating coil 281 is provided inside the heating water tank 208. A temperature controller 283 is fixedly connected to the outer wall of the heating water tank 208. The temperature measuring probe of the temperature controller 283 is fixed inside the planting frame 2.

[0021] In a specific implementation, when temperature control is performed, the temperature inside the planting frame 2 is detected by the temperature controller 283. When the temperature is too high, the power output end of the temperature controller 283 disconnects the power supply, so that the electric heating coil 281 stops being energized, and the electric heating coil 281 stops heating. At the same time, the fan 202 works to generate airflow, so that air is sucked into the planting frame 2, thereby accelerating the air flow inside the planting frame 2 and reducing the temperature.

[0022] When the temperature is too low, the electric heating coil 281 heats the water in the heating water tank 208, and the heated water is transported to the inside of the heat-conducting copper tube 282 through a water pump, and the planting frame 2 is heated by heat conduction.

[0023] Furthermore, at least one telescopic rod 206 is provided on the top edge of the planting frame 2, and a humidity sensor 207 is fixedly connected to the telescopic end of the telescopic rod 206;

[0024] During specific implementation, the humidity inside the planting frame 2 is monitored by the humidity sensor 207 .

[0025] Furthermore, the controller is a PLC controller;

[0026] In specific implementation, when automatic temperature control is performed, the controller acts as a control center to process data and issue control instructions. The temperature controller 283 monitors the temperature. When the temperature exceeds a critical value, the power output end of the temperature controller 283 disconnects the power supply, so that the electric heating coil 281 stops being powered on, and the electric heating coil 281 stops heating. At the same time, the controller issues a control instruction to stop the water pump, and at the same time issues an instruction to operate the fan 202, so that the temperature drops. When the temperature is lower than the critical value, the power output end of the temperature controller 283 connects to the power supply, so that the electric heating coil 281 is powered on, and the electric heating coil 281 is heated. At the same time, the controller issues a control instruction to operate the water pump, and at the same time issues an instruction to stop the fan 202, so that the temperature rises.

[0027] When automatically controlling the humidity, when the humidity sensor 207 detects that the humidity is too high, the controller sends a command to operate the fan 202, so that the airflow inside the planting frame 2 flows and the humidity decreases. When the humidity sensor 207 detects that the humidity is too low, the controller sends a control command to stop the water pump, so that the water tank 203 pumps water into the water pipe 204 through the water pump. The water in the water pipe 204 flows into the branch, and then flows into the atomizing nozzle 205 through the branch. It is atomized and sprayed out through the atomizing nozzle 205, so that the atomized water mist is the airflow that enters the interior of the planting frame 2, thereby increasing the humidity.

Claims

1. An automatic temperature and humidity control germination device for Cyperus oleifera, comprising a planting frame (1) and a controller fixed on the planting frame (1), wherein the planting frame (1) is provided with a plurality of planting grooves (101) arranged in layers, and wherein: A planting frame (2) is movably connected inside the planting trough (101), and a plurality of through holes (201) are evenly opened on both sides of the planting frame (2) along the penetrating direction of the planting trough (101), and a fan (202) is installed in the through holes (201) on one side of the planting frame (2), and a water tank (203) is fixedly connected to the right side of the planting frame (2), and a water pipe (204) fixed on the side of the planting frame (2) is connected inside the water tank (203) through a water pump, and a plurality of branches are evenly arranged on the water pipe (204), and the ends of the branches are each provided with an atomizing nozzle (205) fixed in the through hole (201) on the other side of the planting frame (2).

2. According to the automatic temperature and humidity control device for germination of Cyperus oleifera according to claim 1, it is characterized by: A heating water tank (208) is fixedly connected to the left side of the planting frame (2); the heating water tank (208) is connected to a heat-conducting copper tube (282) fixed to the lower surface of the planting frame (2) via a water pump; an electric heating coil (281) is provided inside the heating water tank (208); a temperature controller (283) is fixedly connected to the outer wall of the heating water tank (208); and a temperature measuring probe of the temperature controller (283) is fixed inside the planting frame (2).

3. The automatic temperature and humidity control germination device of claim 2, characterized in that: At least one telescopic rod (206) is provided on the top edge of the planting frame (2), and a humidity sensor (207) is fixedly connected to the telescopic end of the telescopic rod (206).

4. The automatic temperature and humidity control germination device of claim 3, characterized in that: The controller is a PLC controller.

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