Water circulation device of seedling bed

Abstract

The utility model relates to a water circulation device of a seedling bed, which belongs to the technical field of seedling beds and comprises a mounting rack, two seedling beds fixedly connected in the mounting rack and a collecting box fixedly connected on the inner bottom wall of the mounting rack, a water tank is arranged outside the mounting rack, a controller is fixedly mounted outside the water tank, and the collecting box is fixedly connected on the inner bottom wall of the mounting rack. A filtering assembly is arranged on one side in the water tank, and a stirring mechanism is arranged on the other side in the water tank. According to the water circulation device of the seedling culture bed, impurities and microorganisms in circulating water in the collection box are conveniently filtered by arranging a filter screen and a lifting handle, the cleanliness of water is guaranteed, nutrition powder is conveniently added into the water tank regularly by arranging a feeding opening, and a driving motor is started through a controller to work to drive a rotating shaft to rotate; the rotating shaft rotates to drive the stirring rod to rotate, so that nutrition powder can be better dissolved and mixed in water, the nutrition absorption efficiency of seedlings is improved, and the advantage of good seedling raising effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of seedbed, specifically is a water circulation device of seedbed. BACKGROUND

[0002] At present, there is a soilless seedling technology, that is, when seedling is carried out, peat, rock wool, gravel, perlite, vermiculite and other substrates are used instead of natural soil. The soilless seedling technology is used in the room, the indoor environmental conditions can be controlled, is not affected by the weather, the water and fertilizer are sufficient, the ventilation is good, and the quality and yield of the cultivated plants can be improved. This seedling method can carry out technical specification seedling, is suitable for large-scale, factory, three-dimensional seedling. Seedling growth is standard and neat, and compared with soil seedling, the stem is thick and strong, and the leaf area is large.

[0003] In the process of seedling, the water circulation device of seedbed needs to be used, through the retrieval, the patent file with the announcement number CN206533873U discloses a water circulation device of a heating seedbed, including seedling frame body, the frame body is fixed on seedling frame body, the frame is placed with seedling tray, the seedling tray is placed seedling box, the seedling box is placed with the substrate block of planting plant, the seedling tray both sides are equipped with water inlet branch pipe and water outlet branch pipe, the water inlet branch pipe is connected with the vertical water inlet main pipe, the water branch pipe is connected with the vertical water outlet main pipe, the water outlet main pipe is connected with the water tank, the water inlet main pipe is connected with the water pump.

[0004] However, the water circulation device of the heating seedbed of the utility model in the agricultural seedling process, the cleanliness of water quality and the uniformity of nutrition are very important for the growth of seedlings, and the water circulation of the seedbed lacks effective filtering device, so that the impurities in the water affect the growth environment of seedlings, at the same time, the added nutrient powder is also difficult to mix uniformly, which affects the nutrient absorption of seedlings, cannot meet the use requirement, so a water circulation device of seedbed is proposed to solve the problems in the prior art. UTILITY MODEL CONTENTS

[0005] In view of the defects in the prior art, the utility model provides a water circulation device of seedbed, which has the advantages of good seedling effect and strong practicality, solves the problems that the cleanliness of water quality and the uniformity of nutrition are very important for the growth of seedlings in the agricultural seedling process of the existing water circulation device of the heating seedbed, the water circulation of the seedbed lacks effective filtering device, so that the impurities in the water affect the growth environment of seedlings, at the same time, the added nutrient powder is also difficult to mix uniformly, which affects the nutrient absorption of seedlings, cannot meet the use requirement.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a water circulation device of seedling bed, including mounting bracket, the number of two seedling beds of fixed connection in the inside of mounting bracket and the collecting box of fixed connection on the bottom wall in the inside of mounting bracket, the outside of mounting bracket is provided with water tank, the outside fixed mounting of water tank has controller, one side of water tank inside is provided with filter assembly, the other side of water tank inside is provided with stirring mechanism,

[0007] The filter assembly comprises a filter screen slidingly connected to the inside of the water tank and a handle fixedly connected to the top of the filter screen.

[0008] The stirring mechanism comprises a driving motor fixedly installed on the outside of the water tank, a rotating shaft fixedly connected to the output shaft of the driving motor and a stirring rod fixedly connected to the outside of the rotating shaft.

[0009] Further, the inside of the water tank is provided with a moving opening matched with the filter screen, and the inside of the moving opening is fixedly installed with a moving opening matched with the filter screen.

[0010] Further, the collecting box is a hollow cuboid, and is located at the lower surface of the two seedling beds, and the collecting box and the water tank are fixedly communicated with a conveying pipe.

[0011] Further, the rotating shaft is rotatably connected to the inside of the water tank, and the number of the stirring rods is several, and the several stirring rods are equidistantly distributed on the outside of the rotating shaft.

[0012] Further, the water tank is a hollow cuboid, and the upper surface of the water tank is fixedly communicated with a feeding opening.

[0013] Further, the outside of the water tank is provided with an irrigation mechanism extending to the lower surface of the mounting bracket, and the irrigation mechanism comprises a conveying pump fixedly installed on the outside of the water tank, a mounting pipe fixedly installed on the lower surface of the mounting bracket, a spray head fixedly communicated with the lower surface of the mounting pipe and a connecting pipe fixedly communicated between the output end of the conveying pump and the mounting pipe.

[0014] Further, the conveying pump is electrically connected with the controller, and the input end of the conveying pump is fixedly connected with a water pump pipe and the water tank.

[0015] Compared with the prior art, the utility model provides a water circulation device of seedling bed, which has the following beneficial effects:

[0016] 1. The water circulating device of the seedling bed, by setting the filter screen and the handle, it is convenient to filter the impurities and microorganisms in the circulating water in the collecting box, ensure the cleanliness of the water quality, by setting the feeding port, it is convenient to regularly add nutrient powder to the inside of the water tank, by the controller starts the driving motor work drives the rotating shaft rotation, make the rotating shaft rotation drives the stirring rod to rotate, help the nutrient powder to dissolve and mix in the water body better, improve the nutrient absorption efficiency of seedling, reach the advantage that the seedling effect is good.

[0017] 2. The water circulating device of the seedling bed, by controlling the controller to start the conveying pump to work, it is convenient to convey the water in the water tank to the inside of the installation pipe, finally through the nozzle to spray out, for pumping the water in the water tank to the seedling bed to circulate, reach the advantage that the practicality is strong. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is the structure perspective drawing of the utility model;

[0019] Fig. 2 It is the structure perspective drawing of the stirring mechanism of the utility model;

[0020] Fig. 3 It is the structure perspective drawing of the water tank of the utility model.

[0021] In the drawing: 1, mounting frame; 2, seedling bed; 3, collecting box; 4, water tank; 5, controller; 6, filter screen; 7, handle; 8, driving motor; 9, rotating shaft; 10, stirring rod; 11, feeding port; 12, conveying pump; 13, installation pipe; 14, nozzle; 15, connecting pipe. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of protection of the utility model.

[0023] Please refer to Figs. 1 to 3 The water circulating device of the seedling bed in the embodiment, including mounting frame 1, the number of two seedling beds 2 fixedly connected in the inside of mounting frame 1 and the collecting box 3 fixedly connected on the inner bottom wall of mounting frame 1, the outside of mounting frame 1 is provided with water tank 4, the outside of water tank 4 is fixedly installed with controller 5, one side in the inside of water tank 4 is provided with filter assembly, the other side in the inside of water tank 4 is provided with stirring mechanism, filter assembly includes filter screen 6 slidingly connected in the inside of water tank 4 and handle 7 fixedly connected on the top of filter screen 6.

[0024] The inside of the water tank 4 is provided with a moving opening matched with the filter screen 6, and the inside of the moving opening is fixedly installed with a moving opening matched with the filter screen 6.

[0025] Specifically, the collecting box 3 is a hollow cuboid, and is located at the lower surface of the two seedling beds 2. The collecting box 3 is fixedly communicated with the water tank 4 through the conveying pipe. The filter screen 6 and the handle 7 are arranged to filter the impurities and microorganisms in the circulating water in the collecting box 3, so as to ensure the cleanliness of the water quality.

[0026] In the embodiment, the stirring mechanism includes a driving motor 8 fixedly installed on the outside of the water tank 4, a rotating shaft 9 fixedly connected to the output shaft of the driving motor 8, and a stirring rod 10 fixedly connected to the outside of the rotating shaft 9.

[0027] The rotating shaft 9 is rotatably connected to the inside of the water tank 4, and the number of the stirring rods 10 is several. The several stirring rods 10 are equidistantly distributed on the outside of the rotating shaft 9.

[0028] Specifically, the water tank 4 is a hollow cuboid, and the upper surface of the water tank 4 is fixedly communicated with the feeding opening 11. The feeding opening 11 is arranged to facilitate the regular addition of nutrient powder to the inside of the water tank 4.

[0029] In the embodiment, the water tank 4 is provided with an irrigation mechanism extending to the lower surface of the mounting frame 1. The irrigation mechanism includes a conveying pump 12 fixedly installed on the outside of the water tank 4, a mounting pipe 13 fixedly installed on the lower surface of the mounting frame 1, a spray head 14 fixedly communicated with the lower surface of the mounting pipe 13, and a connecting pipe 15 fixedly communicated between the output end of the conveying pump 12 and the mounting pipe 13. The controller 5 is used to start the conveying pump 12 to work, so as to facilitate the conveying of the water in the water tank 4 to the inside of the mounting pipe 13, and finally sprayed out through the spray head 14, which is used to pump the water in the water tank 4 to the seedling bed 2 for circulation.

[0030] The conveying pump 12 is electrically connected with the controller 5, and the input end of the conveying pump 12 is fixedly connected with a water suction pipe.

[0031] The working principle of the above embodiment is as follows:

[0032] In use, the controller 5 is used to start the conveying pump 12 to work, so as to facilitate the conveying of the water in the water tank 4 to the inside of the mounting pipe 13, and finally sprayed out through the spray head 14, which is used to pump the water in the water tank 4 to the seedling bed 2 for circulation. The filter screen 6 and the handle 7 are arranged to filter the impurities and microorganisms in the circulating water in the collecting box 3, so as to ensure the cleanliness of the water quality. The feeding opening 11 is arranged to regularly add nutrient powder to the inside of the water tank 4. The controller 5 is used to start the driving motor 8 to work to drive the rotating shaft 9 to rotate, so as to drive the stirring rod 10 to rotate, which helps the nutrient powder to be better dissolved and mixed in the water.

[0033] The mounting mode, connecting mode or setting mode disclosed in the embodiment are common mechanical connecting modes, and can be implemented as long as the beneficial effects can be achieved, in addition, the electrical components appearing in the embodiment are electrically connected with the master controller and the power supply, the master controller can be a conventional known device such as a computer which plays a control role, the control of the electrical components can be realized by simple programming by the person skilled in the art, and the existing disclosed power connection technology also belongs to the common knowledge in the art, so the specific structure composition and working principle of the embodiment will not be described too much.

[0034] It should be noted that in this paper, relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitations, the element defined by the statement "including a" does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0035] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A water circulation device for a seedbed, characterized by: The utility model provides a seedling raising device, including mounting frame (1), the quantity of two of seedling bed (2) fixedly connected in mounting frame (1) inside and collection box (3) fixedly connected on the bottom wall in mounting frame (1) inside, the outside of mounting frame (1) is provided with water tank (4), the outside fixed mounting of water tank (4) is equipped with controller (5), one side of water tank (4) inside is provided with filter assembly, the other side of water tank (4) inside is provided with stirring mechanism, The filter assembly includes a filter screen (6) slidingly connected to the inside of the water tank (4) and a handle (7) fixedly connected to the top of the filter screen (6). The stirring mechanism includes a drive motor (8) fixedly installed outside the water tank (4), a rotating shaft (9) fixedly connected to the output shaft of the drive motor (8), and a stirring rod (10) fixedly connected to the outside of the rotating shaft (9).

2. The water circulating device for a seedbed according to claim 1, wherein: The inside of the water tank (4) is provided with a moving port matched with the filter screen (6), and the inside of the moving port is fixedly installed with a moving port matched with the filter screen (6).

3. The water circulating device for a seedbed according to claim 1, wherein: The collection box (3) is a hollow cuboid and is located below the two seedling beds (2), and the collection box (3) is fixedly communicated with the water tank (4) through a conveying pipe.

4. The water circulating device for a seedbed according to claim 1, wherein: The rotating shaft (9) is rotatably connected to the inside of the water tank (4), and the number of the stirring rods (10) is several, and the several stirring rods (10) are equally spaced on the outside of the rotating shaft (9).

5. The water circulating device for a seedbed according to claim 1, wherein: The water tank (4) is a hollow cuboid, and the upper surface of the water tank (4) is fixedly communicated with a feeding port (11).

6. The water circulating device for a seedbed according to claim 1, wherein: The outside of the water tank (4) is provided with an irrigation mechanism extending to the lower surface of the mounting frame (1), and the irrigation mechanism includes a conveying pump (12) fixedly installed outside the water tank (4), a mounting pipe (13) fixedly installed on the lower surface of the mounting frame (1), a spray head (14) fixedly communicated with the lower surface of the mounting pipe (13), and a connecting pipe (15) fixedly communicated between the output end of the conveying pump (12) and the mounting pipe (13).

7. A water circulating device for a seedbed according to claim 6, wherein: The conveying pump (12) is electrically connected with the controller (5), and the input end of the conveying pump (12) is fixedly connected with a water pumping pipe.

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