Plant nutrient solution preparation device
By using a narrow waist bucket plate and a mixing bucket partition plate in the plant nutrient solution preparation device, the preparation barrel is divided into three parts, and the mixing stirring rod is used to achieve simultaneous dilution and mixing of the mother liquor, the high equipment cost in the prior art and The cumbersome operation steps have achieved efficient preparation of nutrient solution.
Patent Information
- Application Number
- CN202420785466.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-16
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-04-16
AI Technical Summary
The existing plant nutrient solution preparation method requires multiple containers and agitator, which is costly and has cumbersome operating steps for staff, especially when diluting and mixing mother liquor, it requires repeated pouring operations.
A plant nutrient solution preparation device was designed, using a narrow waist bucket plate and a mixing bucket partition plate to separate the preparation bucket into three parts. The mixing of the mixing stirring rod and the partition plate achieves simultaneous dilution and mixing of the mother liquor, which reduces the Equipment cost and operation steps.
It effectively reduces equipment costs, reduces the operating steps of staff, realizes efficient mixing and dilution of mother liquor, and simplifies the preparation process of nutrient solution working fluid.
Smart Images
Figure CN222342590U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of nutrient solution preparation, and in particular relates to a plant nutrient solution preparation device. Background Art
[0002] At present, plant nutrient solution can be prepared by the method of diluting and mixing mother liquor. The mother liquor of plant nutrient solution is divided into three types according to its type, namely liquid A, liquid B and liquid C, which contain acid ions, salt ions and trace elements respectively. When using the mother liquor to prepare the working solution, the three mother liquors need to be diluted in different containers in advance, and then the diluted mother liquors are poured together again and mixed. When diluting and mixing, multiple containers need to be used, and multiple stirring mechanisms are equipped to stir different containers. The working solution preparation equipment has high cost, and the staff needs to move the containers to pour and mix the mother liquor dilutions, which results in a large workload for the staff. Utility Model Content
[0003] The utility model provides a plant nutrient solution preparation device, which has the characteristics of being able to effectively reduce the equipment cost when preparing the nutrient solution working solution, and not requiring repeated pouring and blending of three mother solutions, thereby reducing the operating steps of the staff.
[0004] The utility model provides the following technical solution: a plant nutrient solution preparation device, comprising a nutrient solution working liquid preparation barrel, the nutrient solution working liquid preparation barrel side wall is fixedly connected to two narrow waist barrel plates, the inner walls of the two narrow waist barrel plates are slidably connected to a mixing barrel partition plate, the nutrient solution working liquid preparation barrel side wall is fixedly connected to three mother liquid adding pipelines, a mixing stirring rod is installed in the nutrient solution working liquid preparation barrel, and the side wall of the mixing stirring rod is fixedly connected to two limiting clamping plates corresponding to the two narrow waist barrel plates respectively.
[0005] Among them, a clearance through hole is opened in the center of the narrow waist barrel plate, the mixing and stirring rod is inserted into the clearance through hole, and the limiting clamping plate is clamped and connected with the narrow waist barrel plate.
[0006] Among them, the inner wall of the narrow waist barrel plate is fixedly connected with a limited sliding track, the side wall of the mixing barrel partition plate is provided with a limited locking groove, the limited sliding track is locked in the limited locking groove, and the side wall of the mixing barrel partition plate is fixedly connected with a lubricating sealing ring.
[0007] Among them, the top ends of the three mother liquor addition pipes are fixedly connected with anti-overflow extension pipes, and the top ends of the three anti-overflow extension pipes are flush.
[0008] Wherein, a support and adjustment wedge block is sleeved on the outer side of the mixing and stirring rod for supporting and adjusting.
[0009] The beneficial effect of the utility model is that the interior of the nutrient solution working solution preparation barrel can be divided into three parts through the cooperation of the narrow-waist barrel plate and the mixing barrel partition plate, which respectively contain three mother liquors of liquid A, liquid B and liquid C, so that the mixing stirring rod can mix and dilute the three mother liquors respectively at the same time, and the mixing stirring rod can be used to adjust the mixing barrel partition plate to move downward to penetrate the three spaces, so that the diluted mother liquors can be further mixed, and the stirring requirements during the preparation of the working liquid are met through a stirring mechanism, which can effectively reduce the equipment cost during the preparation of the nutrient solution working liquid, and there is no need to repeatedly pour and blend the three mother liquors, thereby reducing the operating steps of the staff.
[0010] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a structural schematic diagram of the utility model;
[0012] Figure 2 It is a top view of the mixing barrel partition plate and the limiting sliding track in the utility model;
[0013] Figure 3 This is a schematic diagram of the motion state of the mixing barrel partition plate in the utility model;
[0014] Figure 4 It is a structural schematic diagram of the mother liquid adding pipeline and the overflow prevention extension pipe in the utility model.
[0015] In the figure: 1. Nutrient solution and working solution preparation barrel; 2. Narrow waist barrel plate; 21. Mixing barrel partition plate; 211. Make way hole; 22. Limit sliding track; 23. Limit snap-fit groove; 24. Lubricating sealing ring; 3. Mother liquid adding pipeline; 31. Anti-overflow extension tube; 4. Mixing stirring rod; 41. Limit snap-fit plate; 42. Support adjustment wedge. DETAILED DESCRIPTION
[0016] See also Figure 1-Figure 4 The utility model provides the following technical solutions: a plant nutrient solution preparation device, including a nutrient solution working liquid preparation barrel 1, two narrow waist barrel plates 2 are fixedly connected to the side wall of the nutrient solution working liquid preparation barrel 1, the inner walls of the two narrow waist barrel plates 2 are slidably connected to a mixing barrel partition plate 21, three mother liquid adding pipes 3 are fixedly connected to the side wall of the nutrient solution working liquid preparation barrel 1, a mixing stirring rod 4 is installed in the nutrient solution working liquid preparation barrel 1, and two limiting clamping plates 41 corresponding to the two narrow waist barrel plates 2 are fixedly connected to the side wall of the mixing stirring rod 4.
[0017] In this embodiment: the staff adjusts the position of the mixing and stirring rod 4 to adjust the mixing barrel partition plate 21 to a position corresponding to the narrow waist barrel plate 2, and the narrow waist barrel plate 2 cooperates with the mixing barrel partition plate 21 to divide the interior of the nutrient solution working solution preparation barrel 1 into three parts. Then the staff injects the water for diluting the mother liquid and the nutrient solution mother liquid into the three spaces in the nutrient solution working solution preparation barrel 1 through three mother liquid adding pipes 3 respectively. The space at the bottom has the largest volume. Liquid A is injected into the bottom space, and liquid C is injected into the top space to correspond to the amount of the three mother liquids A, B and C required when preparing the working liquid, and respectively accommodate the three mother liquids A, B and C. Then the mixing and stirring rod 4 is simultaneously stirred by the driving device to mix the three mother liquids respectively. Mixing and dilution are carried out. After the mixing and stirring rod 4 has run for a certain period of time to dilute the three mother liquors of liquid A, liquid B and liquid C, the staff adjusts the mixing and stirring rod 4 downward. After the mixing barrel partition 21 is adjusted downward by the mixing and stirring rod 4, the narrow diameter position of the mixing barrel partition 21 and the narrow waist barrel plate 2 is staggered, so that the space inside the nutrient solution working liquid preparation barrel 1 can be connected, so that the diluted mother liquor can be further mixed, and the mixed liquid of multiple mother liquors can be fully mixed by the mixing and stirring rod 4 to form a working liquid. The stirring requirements during the preparation of the working liquid are met by a stirring mechanism, which can effectively reduce the equipment cost during the preparation of the nutrient solution working liquid, and there is no need to repeatedly pour and blend the three mother liquors, thereby reducing the operating steps of the staff.
[0018] A clearance hole 211 is provided in the center of the narrow-waist barrel plate 2, and the mixing and stirring rod 4 is inserted into the clearance hole 211, and the limiting clamping plate 41 is clamped and connected with the narrow-waist barrel plate 2; by setting the clearance hole 211, the mixing and stirring rod 4 can be given way, so that the mixing and stirring rod 4 can pass through the mixing barrel partition plate 21 and extend downward, and the mixing barrel partition plate 21 and the mixing and stirring rod 4 are sealed by a sealing ring to prevent the three mother liquors from mixing in advance before dilution, and the limiting clamping plate 41 is clamped on the upper and lower sides of the mixing barrel partition plate 21, so that the mixing and stirring rod 4 can drive the mixing barrel partition plate 21 to move up and down when it moves up and down.
[0019] The inner wall of the narrow-waist barrel plate 2 is fixedly connected with a limited sliding track 22, and the side wall of the mixing barrel partition plate 21 is provided with a limited locking groove 23, the limited sliding track 22 is locked in the limited locking groove 23, and the side wall of the mixing barrel partition plate 21 is fixedly connected with a lubricating sealing ring 24; by setting the limited sliding track 22 and the limited locking groove 23, the mixing barrel partition plate 21 can be limited, so that when the mixing stirring rod 4 rotates, the mixing barrel partition plate 21 will not be driven to rotate, and the limited sliding track 22 extends downward, so that the mixing barrel partition plate 21 will not be out of contact with the limited sliding track 22 when it moves up and down with the mixing stirring rod 4, so that when the staff adjusts the mixing barrel partition plate 21, the limited sliding track 22 and the limited locking groove 23 will not be misaligned.
[0020] The top ends of the three mother liquid addition pipes 3 are fixedly connected with anti-overflow extension pipes 31, and the top ends of the three anti-overflow extension pipes 31 are flush; by setting the anti-overflow extension pipes 31, the top opening height of the mother liquid addition pipes 3 can be extended to prevent the solution from overflowing from the opening of the mother liquid addition pipes 3 when the solution in the nutrient solution working solution preparation barrel 1 is mixed.
[0021] A support and adjustment wedge 42 is sleeved on the outside of the mixing and stirring rod 4 for supporting and adjusting the function; by setting the support and adjustment wedge 42, the height of the mixing and stirring rod 4 can be adjusted. When the mixing and stirring rod 4 needs to be moved down, the staff pulls the support and adjustment wedge 42 outward, and the mixing and stirring rod 4 falls under the action of gravity. When the mixing and stirring rod 4 needs to be reset, the staff fills the support and adjustment wedge 42 under the drive motor. The inclined surface of the support and adjustment wedge 42 matches the inclination angle of the pad under the drive motor so that the end of the support and adjustment wedge 42 can be inserted under the pad under the drive motor.
[0022] The working principle and use process of the utility model are as follows: the staff adjusts the position of the mixing and stirring rod 4 to adjust the mixing barrel partition plate 21 to a position corresponding to the narrow waist barrel plate 2, and the narrow waist barrel plate 2 cooperates with the mixing barrel partition plate 21 to divide the interior of the nutrient solution working liquid preparation barrel 1 into three parts. Then the staff injects the water for diluting the mother liquor and the nutrient solution mother liquor into the three spaces in the nutrient solution working liquid preparation barrel 1 through the three mother liquor adding pipes 3 respectively. The volume of the space at the bottom is the largest. Liquid A is injected into the bottom space, and liquid C is injected into the top space. Then the mixing and stirring rod 4 mixes and dilutes the three mother liquors respectively under the action of the driving device. After the mixing and stirring rod 4 runs for a certain period of time to dilute the three mother liquors of liquid A, liquid B and liquid C, the staff adjusts the mixing and stirring rod 4 downward. After the mixing barrel partition plate 21 is adjusted downward by the mixing and stirring rod 4, the space inside the nutrient solution working liquid preparation barrel 1 can be connected, so that the diluted mother liquors are further mixed, and the mixed liquid of multiple mother liquors is fully mixed by the mixing and stirring rod 4 to form a working liquid.
Claims
1. A plant nutrient solution preparation device, characterized in that: The invention comprises a nutrient solution working liquid preparation barrel (1), wherein two narrow barrel plates (2) are fixedly connected to the side wall of the nutrient solution working liquid preparation barrel (1), and the inner walls of the two narrow barrel plates (2) are slidably connected to a mixing barrel partition plate (21), and three mother liquid addition pipes (3) are fixedly connected to the side wall of the nutrient solution working liquid preparation barrel (1), and a mixing and stirring rod (4) is installed in the nutrient solution working liquid preparation barrel (1), and the side wall of the mixing and stirring rod (4) is fixedly connected to two limit clamping plates (41) respectively corresponding to the two narrow barrel plates (2).
2. A plant nutrient solution preparation device according to claim 1, characterized in that: A clearance hole (211) is provided at the center of the narrow-waist barrel plate (2), the mixing and stirring rod (4) is inserted into the clearance hole (211), and the limiting clamping plate (41) is clamped and connected with the narrow-waist barrel plate (2).
3. A plant nutrient solution preparation device according to claim 1, characterized in that: The inner wall of the narrow-waist barrel plate (2) is fixedly connected to a limited sliding track (22), the side wall of the mixing barrel partition plate (21) is provided with a limited locking groove (23), the limited sliding track (22) is locked in the limited locking groove (23), and the side wall of the mixing barrel partition plate (21) is fixedly connected to a lubricating sealing ring (24).
4. A plant nutrient solution preparation device according to claim 1, characterized in that: The top ends of the three mother liquid addition pipes (3) are all fixedly connected with overflow prevention extension pipes (31), and the top ends of the three overflow prevention extension pipes (31) are flush.
5. A plant nutrient solution preparation device according to claim 1, characterized in that: The outer side of the mixing and stirring rod (4) is sleeved with a support and adjustment wedge block (42) which plays a supporting and adjusting role.