A new variety of fruit and vegetable cultivation nutrition cabin
By designing a fruit and vegetable cultivation nutrition chamber containing a PH controller, a mixing rod and a motor, the problem of adjusting the pH value of the nutrient solution is solved, uniform mixing of the nutrient solution and appropriate pH value are achieved, and the nutritional absorption efficiency of fruit and vegetables is improved.
Patent Information
- Application Number
- CN202420393755.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-01
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-03-01
AI Technical Summary
During the cultivation of fruits and vegetables, the pH change of the nutrient solution is difficult to accurately adjust, resulting in insufficient or excessive nutrients, affecting the healthy growth of fruits and vegetables.
A new variety of fruit and vegetable cultivation nutrition chamber was designed, including a nutrition silo, a nutrient solution tank, a liquid inlet pipe, a liquid outlet pipe, a filter device and a liquid distribution barrel. Through components such as PH controller, agitating rod and motor, the recycling of the nutrient solution and the precise adjustment of the pH value are achieved.
This technical method effectively solves the problem of adjusting the pH value of nutrient solution, ensures uniform mixing of nutrient solution and appropriate pH value, improves the nutritional absorption efficiency of fruits and vegetables, and promotes healthy growth.
Smart Images
Figure CN222722171U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fruit and vegetable cultivation, and specifically relates to a new variety of fruit and vegetable cultivation nutrition cabin. Background Art
[0002] When cultivating fruits and vegetables, the pH value of the nutrient solution needs to be changed at different stages of their growth. When a pH problem occurs, there are enough nutrients in the nutrient solution, but the fruits and vegetables cannot absorb them, and they will show the characteristics of insufficient nutrients. In addition, during the nutrient solution adjustment process, the nutrient solution needs to be fully mixed. If the mixing is uneven, it is easy to have excessive or insufficient nutrients. For this reason, it is necessary to adjust the pH value of the used nutrient solution and the added nutrient solution according to the growth of fruits and vegetables. For this purpose, a new variety of fruit and vegetable cultivation nutrient cabin is proposed. Utility Model Content
[0003] The purpose of the utility model is to provide a new variety of fruit and vegetable cultivation nutrition cabin to solve the problems raised in the above background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new variety of fruit and vegetable cultivation nutrient cabin, including a nutrient bin, a nutrient solution tank is arranged inside the nutrient bin, a planting tank is placed on the nutrient solution tank, a liquid inlet pipe and a liquid outlet pipe are installed on the nutrient solution tank, the liquid inlet pipe is connected to a filter device installed on the outer wall of the nutrient bin, the liquid outlet pipe is connected to a liquid mixing barrel installed on the outer wall of the nutrient bin, the filter device is connected to the liquid mixing barrel for recycling the filtered nutrient solution, a PH controller is installed on the liquid inlet pipe for controlling the PH value of the output nutrient solution, and a first water pump is installed on the liquid inlet pipe for introducing the nutrient solution in the liquid mixing barrel into the nutrient solution tank.
[0005] Preferably, a baffle ring is installed on the side of the liquid mixing barrel corresponding to the side connected to the filtering device, and the baffle ring extends to the other side close to the inside of the liquid mixing barrel, a nutrient solution adding tube is installed on the upper end of the liquid mixing barrel, and the adding tube extends into the baffle ring, the liquid inlet pipe is connected to the bottom of the liquid mixing barrel, a stirring rod is rotatably installed in the baffle ring, and a motor for driving the stirring rod to rotate is installed on the outer wall of the liquid mixing barrel.
[0006] Preferably, a connecting pipe is connected between the liquid mixing barrel and the filtering device.
[0007] Preferably, the filtering device includes a filter box, the liquid outlet pipe is connected to the filter box, filter cotton is installed in the middle of the filter box, a second water pump is installed on the connecting pipe for pumping the nutrient solution filtered in the filter box into the liquid mixing barrel, and a sterilizer is provided at the end of the connecting pipe.
[0008] Preferably, a bin cover is installed at the upper end of the nutrient bin, and a lighting lamp is installed on the bin cover.
[0009] Preferably, a constant temperature heater is installed on the liquid inlet pipe 4.
[0010] Compared with the prior art, the utility model has the following beneficial effects: a new variety of fruit and vegetable cultivation nutrient cabin, after the first water pump is started, the nutrient solution in the nutrient solution tank is introduced into the nutrient grass liquid tank, the used nutrient solution enters the filter box through the liquid outlet pipe, the nutrient solution is filtered by the filter cotton in the filter box, and then the nutrient solution is disinfected by the sterilizer, the disinfected nutrient solution enters the liquid preparation barrel through the connecting pipe under the start of the second water pump, when the pH value of the nutrient solution is reduced, the nutrient solution is introduced into the liquid preparation barrel through the connecting pipe, the two nutrient solutions are driven by the stirring rod to be fully mixed under the start of the motor, the nutrient solution flows to the bottom of the liquid preparation barrel through the baffle, and then the nutrient solution is introduced into the nutrient solution tank through the liquid inlet pipe under the start of the first water pump, the pH value of the nutrient solution is controlled by the pH controller, and the nutrient solution is continuously introduced into the addition pipe until the pH value at the liquid inlet pipe reaches the required value. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0012] Figure 2 This is a schematic diagram of the structure of the utility model after the bin cover is opened;
[0013] Figure 3 This is a schematic diagram of the internal structure of the liquid dispensing barrel of the utility model;
[0014] Figure 4 This is a schematic diagram of the internal structure of the filter box of the utility model.
[0015] In the figure: 1-nutrient bin, 2-nutrient solution tank, 3-planting tank, 4-liquid inlet pipe, 5-liquid outlet pipe, 6-liquid mixing barrel, 7-PH controller, 8-first water pump, 9-blocking ring, 10-adding pipe, 11-stirring rod, 12-motor, 13-connecting pipe, 14-filter box, 15-filter cotton, 16-second water pump, 17-disinfector, 18-bin cover, 19-lighting lamp. DETAILED DESCRIPTION
[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0017] See also Figure 1-4The utility model provides a technical solution: a new variety of fruit and vegetable cultivation nutrient cabin, including a nutrient bin 1, a nutrient solution tank 2 is arranged inside the nutrient bin 1, a planting tank 3 is placed on the nutrient solution tank 2, an inlet pipe 4 and an outlet pipe 5 are installed on the nutrient solution tank 2, the inlet pipe 4 is connected to a filter installed on the outer wall of the nutrient bin 1, the outlet pipe 5 is connected to a liquid mixing barrel 6 installed on the outer wall of the nutrient bin 1, the filter device is connected to the liquid mixing barrel 6 for recycling the filtered nutrient solution, a PH controller 7 is installed on the inlet pipe 4 for controlling the PH value of the output nutrient solution, and a first water pump 8 is installed on the inlet pipe 4 for introducing the nutrient solution in the mixing barrel 6 into the nutrient solution tank 2.
[0018] Specifically, a baffle ring 9 is installed on the side of the liquid mixing barrel 4 corresponding to the side connected to the filtering device, and the baffle ring 9 extends to the other side of the inside of the liquid mixing barrel 4. A nutrient solution adding tube 10 is installed on the upper end of the liquid mixing barrel 4, and the adding tube 10 extends into the baffle ring 9. The liquid inlet pipe 4 is connected to the bottom of the liquid mixing barrel 6. A stirring rod 11 is rotatably installed in the baffle ring 9, and a motor 12 for driving the stirring rod 11 to rotate is installed on the outer wall of the liquid mixing barrel 6.
[0019] The connection between the connecting pipe 13 and the liquid dispensing barrel 6 is close to the inner wall of the upper end of the retaining ring 9.
[0020] Specifically, a connecting pipe 13 is connected between the liquid dispensing barrel 4 and the filtering device.
[0021] Specifically, the filtering device includes a filter box 14, the liquid outlet pipe 5 is connected to the filter box 14, a filter cotton 15 is installed in the middle of the filter box 14, a second water pump 16 is installed on the connecting pipe 13 for pumping the filtered nutrient solution in the filter box 14 into the liquid mixing barrel 6, and a sterilizer 17 is provided at the end of the connecting pipe 13.
[0022] The sterilizer 17 is an ultraviolet disinfection lamp.
[0023] The filter box 14 is arranged at a height lower than that of the liquid preparation barrel 6 , and the height of the nutrient solution tank 2 is located between the heights of the filter box 14 and the liquid preparation barrel 6 .
[0024] Specifically, a bin cover 18 is installed at the upper end of the nutrient bin 1, and a lighting lamp 19 is installed on the bin cover 18. The lighting lamp 19 promotes the growth speed of fruits and vegetables at night and shortens their cultivation period.
[0025] Specifically, a constant temperature heater is installed on the liquid inlet pipe 4 to heat the nutrient solution at a constant temperature to prevent the nutrient solution temperature from being too low and affecting the cultivation effect.
[0026] Working principle: When the utility model is used, after the first water pump 8 is started, the used nutrient solution in the nutrient solution tank 2 will be introduced into the nutrient solution tank 2 in the liquid preparation barrel 6, and the nutrient solution in the nutrient solution tank 2 will enter the filter box 14 through the liquid outlet pipe 5, and the nutrient solution will be filtered by the filter cotton 15 in the filter box 14, and then the nutrient solution will be disinfected by the disinfector 17, and the disinfected nutrient solution will enter the liquid preparation barrel 6 through the connecting pipe 13 under the start of the second water pump 16, when the pH value of the nutrient solution is reduced, the nutrient solution will be introduced into the liquid preparation barrel 6 through the adding pipe 10, and the two nutrient solutions will drive the stirring rod 11 to rotate under the start of the motor 12 to make them fully mixed, and the nutrient solution will flow to the bottom of the liquid preparation barrel 6 through the retaining ring 9, and then the nutrient solution will be introduced into the nutrient solution tank 2 through the liquid inlet pipe 4 under the start of the first water pump 8, and the pH value of the nutrient solution will be controlled by the pH controller 7, and the nutrient solution will be continuously introduced into the adding pipe 10 until the pH value at the liquid inlet pipe 4 reaches the required value.
[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A new variety of fruit and vegetable cultivation nutrition cabin, characterized by: The invention comprises a nutrient bin (1), wherein a nutrient solution tank (2) is arranged inside the nutrient bin (1), a planting tank (3) is placed on the nutrient solution tank (2), a liquid inlet pipe (4) and a liquid outlet pipe (5) are installed on the nutrient solution tank (2), the liquid inlet pipe (4) is connected to a filtering device installed on the outer wall of the nutrient bin (1), the liquid outlet pipe (5) is connected to a liquid mixing barrel (6) installed on the outer wall of the nutrient bin (1), the filtering device is connected to the liquid mixing barrel (6) for recycling the filtered nutrient solution, a pH controller (7) is installed on the liquid inlet pipe (4) for controlling the pH value of the output nutrient solution, and a first water pump (8) is installed on the liquid inlet pipe (4) for introducing the nutrient solution in the liquid mixing barrel (6) into the nutrient solution tank (2).
2. The new variety fruit and vegetable cultivation nutrition cabin according to claim 1 is characterized by: A retaining ring (9) is installed on the side of the liquid mixing barrel (6) corresponding to the side connected to the filtering device, and the retaining ring (9) extends to the other side of the liquid mixing barrel (6). A nutrient solution adding pipe (10) is installed on the upper end of the liquid mixing barrel (6), and the adding pipe (10) extends into the retaining ring (9). The liquid inlet pipe (4) is connected to the bottom of the liquid mixing barrel (6). A stirring rod (11) is rotatably installed in the retaining ring (9), and a motor (12) for driving the stirring rod (11) to rotate is installed on the outer wall of the liquid mixing barrel (6).
3. The new variety fruit and vegetable cultivation nutrient cabin according to claim 1 is characterized by: A connecting pipe (13) is connected between the liquid dispensing barrel (6) and the filtering device.
4. The new variety fruit and vegetable cultivation nutrient cabin according to claim 3 is characterized by: The filtering device comprises a filter box (14), the liquid outlet pipe (5) is connected to the filter box (14), a filter cotton (15) is installed in the middle of the filter box (14), a second water pump (16) is installed on the connecting pipe (13) for pumping the nutrient solution filtered in the filter box (14) into the liquid mixing barrel (6), and a sterilizer (17) is provided at the end of the connecting pipe (13).
5. The new variety fruit and vegetable cultivation nutrient cabin according to claim 1 is characterized by: A bin cover (18) is installed at the upper end of the nutrition bin (1), and a lighting lamp (19) is installed on the bin cover (18).
6. The new variety fruit and vegetable cultivation nutrient cabin according to claim 1 is characterized by: A constant temperature heater is installed on the liquid inlet pipe (4).