CN217308636U

CN217308636U - Intelligent greenhouse tomato soilless culture nutrient solution recycling device

Info

Publication number: CN217308636U
Application number: CN202221109276.XU
Authority: CN
Inventors: 张维军; 朱永斐; 李榕
Original assignee: Gulang Yuehai Agriculture Co ltd
Current assignee: Gulang Yuehai Agriculture Co ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2022-08-30
Anticipated expiration: 2032-05-10

Abstract

The utility model discloses an intelligent greenhouse tomato soilless culture nutrient solution recycling device, which belongs to the technical field of greenhouse tomato soilless culture, and adopts the technical proposal that the device comprises a culture box and a stirring box, wherein a spray pipe is arranged inside the culture box, one end of the spray pipe is communicated with a water outlet pipe, the other end of the water outlet pipe sequentially penetrates through the left side wall of the culture box and the upper end surface of the stirring box and extends to the inside of the stirring box, so when the device is used, a stirring rod is rotated to uniformly mix nutrient solution by starting a motor, the nutrient solution is sprayed by the spray pipe by starting a water pump to provide required nutrients for tomatoes, the redundant nutrient solution drops onto a guide plate and then flows into the recovery box through a water outlet pipe along the guide plate, at the moment, a filter cylinder can filter the recovered nutrient solution, and the filtered nutrient solution flows back into the stirring box through a connecting pipe, thereby reach the effect of retrieving unnecessary nutrient solution automatically, avoid causing the nutrient solution extravagant.

Description

Intelligence greenhouse tomato soilless culture nutrient solution recycle device

Technical Field

The utility model relates to a greenhouse tomato soilless culture technical field, in particular to intelligence greenhouse tomato soilless culture nutrient solution recycle device.

Background

The soilless culture refers to a culture method that water, grass chong or forest leaf rotting soil, vermiculite and other media are used as substrates for fixing plants, the plant roots can directly contact with nutrient solution, the components of the nutrient solution in the soilless culture are easy to control and can be adjusted at any time, and the soilless culture can be carried out in places with proper illumination and temperature and without soil areas, such as deserts, beaches and barren islands, as long as a certain amount of fresh water is supplied, and can be divided into water culture, fog (gas) culture and substrate culture according to different culture media.

However, when the nutrient solution needs to be replaced, the conventional soilless culture device usually discharges the nutrient solution in the incubator manually and directly pours the nutrient solution, and then the nutrient solution is replaced with a new nutrient solution, so that a large amount of waste is caused, and the cost is increased, so that an intelligent greenhouse tomato soilless culture nutrient solution recycling device is necessary to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to above problem, provide an intelligence greenhouse tomato soilless culture nutrient solution recycle device and solve above-mentioned problem.

The utility model discloses a realize like this, an intelligence greenhouse tomato soilless culture nutrient solution recycle device, including cultivation case and agitator tank, the internally mounted of cultivation case has the shower, the one end intercommunication of shower has the outlet pipe, the other end of outlet pipe runs through the left side wall of cultivation case and the up end of agitator tank in proper order and extends to the inside of agitator tank, the lateral wall of outlet pipe is installed in the water pump that is located the agitator tank up end, the up end fixed mounting of agitator tank has the motor, the output of motor runs through the up end of agitator tank and fixed mounting has the puddler;

the collection box, the collection box sets up in the right side of cultivation case, the internally mounted of collection box has the cartridge filter, the bottom intercommunication of cartridge filter has the connecting pipe, the other end of connecting pipe runs through the bottom of collection box and extends to the outside of collection box and communicate with the lateral wall of agitator tank.

In order to discharge unnecessary nutrient solution water conservancy diversion to the drain pipe in, as the utility model discloses an intelligence greenhouse tomato soilless culture nutrient solution recycle device is preferred, a plurality of cultivation boards are installed to the up end of cultivation case, the up end of cultivation board runs through and has seted up a plurality of cultivation holes, the inside bottom face fixed mounting of cultivation case has the guide plate that is the slope form.

In order to make the blow off pipe discharge the impurity of deposit in the collection box bottom, as the utility model discloses an intelligence greenhouse tomato soilless culture nutrient solution recycle device is preferred, the bottom intercommunication of collection box lateral wall has the blow off pipe, the solenoid valve is installed to the lateral wall of blow off pipe.

In order to filter the recovery in with unnecessary nutrient solution water conservancy diversion to the collection box in the cultivation case, as the utility model discloses an intelligent greenhouse tomato soilless culture nutrient solution recycle device is preferred, the top cap is installed to the up end of collection box, the lateral wall intercommunication of collection box has the drain pipe, the other end and the cultivation case intercommunication of drain pipe.

For the convenience of observe the situation of liquid level in the agitator tank to and be convenient for add nutrient solution and water in to the agitator tank, conduct the utility model discloses a nutrient solution recycle device is preferred for soilless culture of intelligent greenhouse tomato, the lateral wall of agitator tank runs through and fixed mounting has the observation window, the left end intercommunication of agitator tank up end has the inlet tube.

In order to move for the convenience of each part of control, conduct the utility model discloses an intelligence greenhouse tomato soilless culture nutrient solution recycle device is preferred, there are time-recorder and controller from a left side to the right side fixed mounting in proper order for the preceding terminal surface of cultivation case, the controller respectively with time-recorder, motor, water pump and solenoid valve electric connection.

Compared with the prior art, the beneficial effects of the utility model are that:

this kind of intelligence greenhouse tomato soilless culture nutrient solution recycle device, when using the device, through adding water and nutrient solution to the agitator tank in, the starter motor, make the puddler rotate with the nutrient solution misce bene, start the water pump after that, make the water pump pass through in the outlet pipe suction shower with the liquid in the agitator tank, make the shower spray the nutrient solution, for the tomato provides required nutrient, unnecessary nutrient solution then drops to the guide plate on, and then pass through the drain pipe along the guide plate and flow into the collection box in, the cartridge filter can filter the nutrient solution after retrieving this moment, filtered nutrient solution then flows back to the agitator tank in through the connecting pipe, thereby reach the effect with the automatic recovery of unnecessary nutrient solution, avoid causing the nutrient solution extravagant.

Drawings

FIG. 1 is a structural diagram of a device for recycling nutrient solution for soilless culture of tomatoes in an intelligent greenhouse;

fig. 2 is a cross-sectional view of fig. 1 of the present invention;

fig. 3 is a top sectional view of the cultivation box of fig. 1 according to the present invention.

In the figure, 1, a cultivation box; 101. cultivating a plate; 1011. a culture well; 102. a shower pipe; 103. a baffle; 2. a stirring box; 201. a motor; 202. a stirring rod; 203. a water inlet pipe; 204. an observation window; 3. a water outlet pipe; 301. a water pump; 4. a recycling bin; 401. a top cover; 402. a drain pipe; 403. a blow-off pipe; 404. an electromagnetic valve; 5. a filter cartridge; 501. a connecting pipe; 6. a timer; 601. and a controller.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, an intelligent greenhouse tomato soilless culture nutrient solution recycling device comprises a culture box 1 and a stirring box 2, wherein a spray pipe 102 is installed inside the culture box 1, one end of the spray pipe 102 is communicated with a water outlet pipe 3, the other end of the water outlet pipe 3 sequentially penetrates through the left side wall of the culture box 1 and the upper end face of the stirring box 2 and extends into the stirring box 2, the outer side wall of the water outlet pipe 3 is installed on a water pump 301 located on the upper end face of the stirring box 2, a motor 201 is fixedly installed on the upper end face of the stirring box 2, and the output end of the motor 201 penetrates through the upper end face of the stirring box 2 and is fixedly provided with a stirring rod 202;

recovery box 4, recovery box 4 set up in the right side of cultivation case 1, and the internally mounted of recovery box 4 has cartridge filter 5, and cartridge filter 5's bottom intercommunication has connecting pipe 501, and connecting pipe 501's the other end runs through the bottom of recovery box 4 and extends to the outside of recovery box 4 and communicate with the lateral wall of agitator tank 2.

In this embodiment: when using the device, through adding water and nutrient solution to agitator tank 2 in, starter motor 201, make puddler 202 rotate with the nutrient solution misce bene, start water pump 301 after that, make water pump 301 pass through outlet pipe 3 suction shower 102 with the liquid in agitator tank 2 in, make shower 102 spray the nutrient solution, for the tomato provides required nutrient, unnecessary nutrient solution then drops to guide plate 103 on, and then flow into collection box 4 through drain pipe 402 along guide plate 103 in, cartridge filter 5 can filter the nutrient solution after retrieving this moment, filtered nutrient solution then flows back to agitator tank 2 in through connecting pipe 501, thereby reach the effect with the automatic recovery of unnecessary nutrient solution, avoid causing the nutrient solution extravagant.

As a technical optimization scheme of the utility model, a plurality of cultivation boards 101 are installed to the up end of cultivation case 1, and the up end of cultivation board 101 runs through and has seted up a plurality of cultivation holes 1011, and the inside bottom face fixed mounting of cultivation case 1 has the guide plate 103 that is the slope form.

In this embodiment: through setting up a plurality of cultivation holes 1011, can plant the tomato seedling in cultivation hole 1011, through setting up guide plate 103, guide plate 103 can be discharged in unnecessary nutrient solution water conservancy diversion to drain pipe 402.

As a technical optimization scheme of the utility model, the bottom intercommunication of collection box 4 lateral wall has blow off pipe 403, and solenoid valve 404 is installed to the lateral wall of blow off pipe 403.

In this embodiment: by opening the solenoid valve 404, the soil discharge pipe 403 discharges the foreign substances deposited on the bottom of the recovery tank 4.

As the utility model discloses a technical optimization scheme, top cap 401 is installed to the up end of collection box 4, and the lateral wall intercommunication of collection box 4 has drain pipe 402, drain pipe 402's the other end and cultivation case 1 intercommunication.

In this embodiment: through setting up top cap 401, take off back with top cap 401, be convenient for change cartridge filter 5, through setting up drain pipe 402 for drain pipe 402 can filter the recovery with unnecessary nutrient solution water conservancy diversion in the cultivation case 1 to collection box 4 in.

As a technical optimization scheme of the utility model, the lateral wall of agitator tank 2 runs through and fixed mounting has observation window 204, and the left end intercommunication of 2 up ends of agitator tank has inlet tube 203.

In this embodiment: through setting up observation window 204, be convenient for observe the situation of the interior liquid level of agitator tank 2, through setting up inlet tube 203, be convenient for add nutrient solution and water in agitator tank 2.

As a technical optimization scheme of the utility model, the preceding terminal surface of cultivation case 1 has time-recorder 6 and controller 601 from a left side to the right side fixed mounting in proper order, controller 601 respectively with time-recorder 6, motor 201, water pump 301 and solenoid valve 404 electric connection.

In this embodiment: by installing the timer 6 and the controller 601, it is convenient to control the operation of each component and the operation time.

The utility model discloses a theory of operation and use flow: firstly, when the device is used, tomato seedlings are planted in a plurality of culture holes 1011 on a culture plate 101, then a timer 6 and a controller 601 are started, the running time of a water pump 301 and the opening time of an electromagnetic valve 404 are set on the controller, then water and nutrient solution are added into a stirring box 2 through a water inlet pipe 203, then a motor 201 is started, a stirring rod 202 rotates to mix the nutrient solution uniformly, then the water pump 301 is started, the water pump 301 pumps the liquid in the stirring box 2 into a spraying pipe 102 through a water outlet pipe 3, the spraying pipe 102 sprays the nutrient solution to provide required nutrients for tomatoes, the redundant nutrient solution falls onto a guide plate 103 and then flows into a recovery box 4 through a water outlet pipe 402 along the guide plate 103, at the moment, a filter cylinder 5 can filter the recovered nutrient solution, the filtered nutrient solution flows back into the stirring box 2 through a connecting pipe 501 and then is sprayed through the spraying pipe 102 again, thereby carry out recycle, when the operating time that sets for water pump 301 on the time-recorder 6 is then to the time, controller 601 then stops water pump 301 and continues the operation, when the time of setting for opening solenoid valve 404 on the time-recorder 6 is then to the time, solenoid valve 404 is then opened to controller 601 for the impurity discharge of blow off pipe 403 with the collection box 4 bottom, through opening top cap 401, can be convenient for change cartridge filter 5.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an intelligence greenhouse tomato soilless culture nutrient solution recycle device which characterized in that includes:

the cultivation box comprises a cultivation box (1) and a stirring box (2), wherein a spray pipe (102) is installed inside the cultivation box (1), one end of the spray pipe (102) is communicated with a water outlet pipe (3), the other end of the water outlet pipe (3) sequentially penetrates through the left side wall of the cultivation box (1) and the upper end face of the stirring box (2) and extends into the stirring box (2), the outer side wall of the water outlet pipe (3) is installed on a water pump (301) located on the upper end face of the stirring box (2), a motor (201) is fixedly installed on the upper end face of the stirring box (2), and the output end of the motor (201) penetrates through the upper end face of the stirring box (2) and is fixedly provided with a stirring rod (202);

recovery box (4), recovery box (4) set up in the right side of cultivation case (1), the internally mounted of recovery box (4) has cartridge filter (5), the bottom intercommunication of cartridge filter (5) has connecting pipe (501), the other end of connecting pipe (501) runs through the bottom of recovery box (4) and extends to the outside of recovery box (4) and with the lateral wall intercommunication of agitator tank (2).

2. The device of claim 1 for recycling the nutrient solution for soilless culture of tomatoes, comprising: the utility model discloses a cultivation box, including cultivation box (1), cultivation box's the up end is installed a plurality of cultivation boards (101), the up end of cultivating board (101) runs through and has seted up a plurality of cultivation holes (1011), the inside bottom face fixed mounting of cultivation box (1) has guide plate (103) that are the slope form.

3. The device of claim 1 for recycling the nutrient solution for soilless culture of tomatoes, comprising: the bottom of the outer side wall of the recycling box (4) is communicated with a sewage draining pipe (403), and the outer side wall of the sewage draining pipe (403) is provided with an electromagnetic valve (404).

4. The device of claim 1 for recycling the nutrient solution for soilless culture of tomatoes, comprising: a top cover (401) is installed on the upper end face of the recycling box (4), the outer side wall of the recycling box (4) is communicated with a drain pipe (402), and the other end of the drain pipe (402) is communicated with the cultivation box (1).

5. The device of claim 1 for recycling the nutrient solution for soilless culture of tomatoes, comprising: the lateral wall of agitator tank (2) runs through and fixed mounting has observation window (204), the left end intercommunication of agitator tank (2) up end has inlet tube (203).

6. The device of claim 3 for recycling the nutrient solution for soilless culture of tomatoes, characterized in that: the front end face of the cultivation box (1) is fixedly provided with a timer (6) and a controller (601) from left to right in sequence, and the controller (601) is electrically connected with the timer (6), a motor (201), a water pump (301) and an electromagnetic valve (404) respectively.