Special water-soluble fertilizer mixing device for watermelons

Abstract

The utility model relates to a special water-soluble fertilizer mixing device for watermelons. The special water-soluble fertilizer mixing device comprises a mixing box with a discharge valve, the sealing cover is arranged at the top of the mixing box; a mounting base is arranged at the bottom of the mixing box, the special water-soluble fertilizer for the watermelons is put into the mixing box, four electric push rods are started to cover the mixing box with a sealing cover for sealing, the four electric push rods are synchronous push rods, and a first motor is started to drive a rotating disc to rotate; the rotating disc drives the two stirring paddles at the top to stir the water-soluble fertilizer in the mixing box, the second motor drives the rotating rod and the spiral stirrer to rotate, the rotating direction of the rotating rod is opposite to that of the rotating disc, the water-soluble fertilizer at the bottom in the mixing box can be driven upwards through rotation of the spiral stirrer, and the two air cylinders are synchronous air cylinders. Two air cylinders are started to push the mixing box to swing, the mixing box drives the rotating rod to rotate in the round hole of the mounting seat, the mixing box is continuously shaken, various stirring modes are adopted, and the stirring effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water-soluble fertilizer mixing equipment, in particular to a special water-soluble fertilizer mixing device for watermelon and melon. Background Technique

[0002] Water-soluble fertilizer for watermelon and melon is a fertilizer specially designed for melon crops such as watermelon and melon. Its characteristic is that it is easily soluble in water and can be directly applied to the roots of crops through an irrigation system (such as drip irrigation, sprinkler irrigation) to achieve integrated water and fertilizer management. In the prior art, the mixing of the special water-soluble fertilizer for watermelon and melon is in a single rotation direction, and it is impossible to mix and rotate in multiple directions inside the mixing equipment, resulting in insufficient mixing. At the same time, there is a lack of shaking of the mixing equipment to assist stirring.

[0003] For example, a high-efficiency mixing device for solid water-soluble fertilizer disclosed in the authorized patent document with the application number CN202321814958.5 belongs to the technical field of water-soluble fertilizer production. Aiming at the problems in the prior art that some raw materials are caked, resulting in low mixing efficiency, and the falling materials are concentrated, resulting in a long uniform mixing time. It includes a raw material mixing cylinder, a mixing chamber is arranged inside the raw material mixing cylinder, a stirring mechanism is arranged in the mixing chamber of the raw material mixing cylinder, a dehumidifying mechanism is arranged on the top of the raw material mixing cylinder, and the dehumidifying mechanism includes a drying material adding hopper and an electric heating sheet. Through the arranged material scattering mechanism, the hollow material scattering frustum and the annular material scattering plate can rotate between the static material scattering push plates to scatter the raw materials, so as to prevent the caked raw materials from falling into the mixing chamber of the raw material mixing cylinder and affecting the uniform mixing effect. And the raw materials rotating along the hollow material scattering frustum and the annular material scattering plate are scattered into the mixing chamber through the material scattering holes, which is also beneficial to improving the mixing efficiency.

[0004] The above patent has the problems that it cannot mix and rotate in multiple directions inside the mixing equipment, and at the same time lacks the shaking of the mixing equipment to assist stirring. Therefore, we need to provide a special water-soluble fertilizer mixing device for watermelon and melon. Content of the Utility Model

[0005] The purpose of the utility model is to provide a special water-soluble fertilizer mixing device for watermelon and melon. By putting the special water-soluble fertilizer for watermelon and melon into the mixing box and starting four electric push rods to cover the sealing cover on the mixing box for sealing, where the four electric push rods are synchronous push rods, starting the first motor to drive the rotating disk to rotate, the rotating disk drives the two stirring paddles on the top to stir the water-soluble fertilizer in the mixing box, while the second motor drives the rotating rod and the spiral stirrer to rotate, where the rotating direction of the rotating rod is opposite to that of the rotating disk, and the rotation of the spiral stirrer can drive the water-soluble fertilizer at the bottom of the mixing box upward. And the two cylinders are synchronous cylinders. Starting the two cylinders to push the mixing box to swing, the mixing box drives the rotating rod to rotate in the circular hole of the mounting seat, continuously shaking the mixing box, and various stirring methods improve the stirring effect, solving the problems raised in the above background technique.

[0006] To achieve the above object, the utility model provides the following technical solutions: A special water-soluble fertilizer mixing device for western melons and melons, comprising:

[0007] A mixing tank with a discharge valve;

[0008] And a sealing cover arranged on the top of the mixing tank;

[0009] An installation seat is arranged at the bottom of the mixing tank, and a mixing member is arranged on the top of the installation seat;

[0010] The mixing member includes two cylinders hinged to the top of the installation seat, the tops of the two cylinders are hinged to the bottom of the mixing tank, support rods are fixedly installed on both sides of the mixing tank, and circular holes for the rotation of the support rods are opened inside the installation seat;

[0011] Wherein, a stirring member is arranged inside the mixing tank.

[0012] Preferably, the stirring member is a first motor installed at the bottom of the mixing tank, the output end of the first motor penetrates through the bottom of the inner wall of the mixing tank and is installed with a rotating disk, and stirring paddles are fixedly installed on both sides of the top of the rotating disk.

[0013] Preferably, it further includes a second motor installed on the top of the sealing cover, the output end of the second motor penetrates through the bottom of the sealing cover and is installed with a rotating rod, and a spiral stirrer is fixedly installed on the surface of the rotating rod.

[0014] Preferably, stabilizing plates are installed at the four corners of the inner wall of the mixing tank, and grooves for the rotation of the rotating disk are opened on one adjacent side of the four stabilizing plates.

[0015] Preferably, two flow channels are opened on the surfaces of the two stirring paddles, and an annular groove adapted to the top of the mixing tank is opened at the bottom of the sealing cover.

[0016] Preferably, a fixing ring is fixedly installed on the surface of the mixing tank, four electric push rods are fixedly installed on the top of the fixing ring, and the tops of the four electric push rods are fixedly installed on the bottom of the sealing cover.

[0017] Preferably, reinforcing rings are fixedly installed on both sides of the inner wall of the installation seat, and annular guiding grooves for the rotation of the reinforcing rings are opened on both sides of the mixing tank.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] In the utility model, the mixing member is arranged in the installation seat to shake the water-soluble fertilizer in the mixing tank, and at the same time, there are two kinds of stirring effects in the mixing tank, further improving the stirring effect on the water-soluble fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a three - dimensional structural schematic diagram of the present utility model;

[0021] Figure 2 is a bottom three - dimensional view of the structure of the present utility model;

[0022] Figure 3 is a three - dimensional view of the stirring member of the present utility model;

[0023] Figure 4 is a partial three - dimensional structural view of the present utility model.

[0024] In the figure: 1, mixing tank; 2, sealing cover; 3, mounting seat; 4, mixing member; 41, cylinder; 42, support rod; 43, round hole; 40, stirring member; 401, first motor; 402, rotating disc; 403, stirring paddle; 5, second motor; 6, rotating rod; 7, spiral agitator; 8, stabilizing plate; 9, groove; 10, flow channel; 11, annular groove; 12, fixing ring; 13, electric push rod; 14, reinforcing ring; 15, annular guide groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1-4 , the present utility model provides a technical solution: a special water - soluble fertilizer mixing device for watermelons and melons, including:

[0027] a mixing tank 1 with a discharge valve;

[0028] and a sealing cover 2 arranged on the top of the mixing tank 1;

[0029] a mounting seat 3 is arranged at the bottom of the mixing tank 1, and a mixing member 4 is arranged on the top of the mounting seat 3;

[0030] The mixing member 4 includes two cylinders 41 hinged to the top of the mounting seat 3, the tops of the two cylinders 41 are hinged to the bottom of the mixing tank 1, support rods 42 are fixedly installed on both sides of the mixing tank 1, and round holes 43 for the rotation of the support rods 42 are opened inside the mounting seat 3;

[0031] Among them, a stirring member 40 is arranged inside the mixing tank 1.

[0032] The stirring member 40 is installed on the first motor 401 at the bottom of the mixing tank 1. The output end of the first motor 401 penetrates the bottom of the inner wall of the mixing tank 1 and is installed with a rotating disk 402. On both sides of the top of the rotating disk 402, stirring paddles 403 are fixedly installed.

[0033] In this embodiment, the special water-soluble fertilizer for watermelons and melons is put into the mixing tank 1, and four electric push rods 13 are started to cover the sealing cover 2 on the mixing tank 1 for sealing. Among them, the four electric push rods 13 are synchronous push rods. The first motor 401 is started to drive the rotating disk 402 to rotate. The rotating disk 402 drives the two stirring paddles 403 on the top to stir the water-soluble fertilizer in the mixing tank 1. The second motor 5 drives the rotating rod 6 and the spiral stirrer 7 to rotate. Among them, the rotating direction of the rotating rod 6 is opposite to that of the rotating disk 402, and the rotation of the spiral stirrer 7 can drive the water-soluble fertilizer at the bottom of the mixing tank 1 upward. And the two cylinders 41 are synchronous cylinders 41. The two cylinders 41 are started to push the mixing tank 1 to swing. The mixing tank 1 drives the rotating rod 6 to rotate in the circular hole 43 of the mounting seat 3, continuously shaking the mixing tank 1. With a variety of stirring methods, the stirring effect is improved.

[0034] It also includes a second motor 5 installed on the top of the sealing cover 2. The output end of the second motor 5 penetrates the bottom of the sealing cover 2 and is installed with a rotating rod 6. The surface of the rotating rod 6 is fixedly installed with a spiral stirrer 7.

[0035] Specifically, the second motor 5 drives the rotating rod 6 and the spiral stirrer 7 to rotate. Among them, the rotating direction of the rotating rod 6 is opposite to that of the rotating disk 402, and the rotation of the spiral stirrer 7 can drive the water-soluble fertilizer at the bottom of the mixing tank 1 upward.

[0036] Four stabilizing plates 8 are installed at the four corners of the inner wall of the mixing tank 1, and grooves 9 for the rotation of the rotating disk 402 are opened on one side of the four adjacent stabilizing plates 8.

[0037] Furthermore, the rotating disk 402 will rotate at the grooves 9 in the four stabilizing plates 8, which has a limiting and protective effect on the rotating disk 402.

[0038] Two flow channels 10 are opened on the surface of the two stirring paddles 403, and an annular groove 11 adapted to the top of the mixing tank 1 is opened at the bottom of the sealing cover 2.

[0039] It should be noted that two flow channels 10 are provided in the stirring paddle 403, so that the stirring paddle 403 is more labor-saving in stirring the water-soluble fertilizer in the mixing tank 1, and the pressure on the first motor 401 is relieved.

[0040] A fixing ring 12 is fixedly installed on the surface of the mixing tank 1. Four electric push rods 13 are fixedly installed on the top of the fixing ring 12. The tops of the four electric push rods 13 are all fixedly installed on the bottom of the sealing cover 2.

[0041] Specifically, the four electric push rods 13 are synchronous push rods to realize the height adjustment of the sealing cover 2, which facilitates the feeding of water-soluble fertilizer into the mixing tank 1 and also facilitates the cleaning of the mixing tank 1.

[0042] Reinforcing rings 14 are fixedly installed on both sides of the inner wall of the mounting base 3, and annular guide grooves 15 for the rotation of the reinforcing rings 14 are formed on both sides of the mixing tank 1.

[0043] Furthermore, as the mixing tank 1 rotates as a whole, the annular guide groove 15 rotates within the reinforcing ring 14, which enhances the stability of the swinging of the mixing tank 1.

[0044] In this device, the special water-soluble fertilizer for western melons is put into the mixing tank 1, and the four electric push rods 13 are started to cover the sealing cover 2 on the mixing tank 1 for sealing. Among them, the four electric push rods 13 are synchronous push rods. The first motor 401 is started to drive the rotating disk 402 to rotate, and the rotating disk 402 drives the two stirring paddles 403 at the top to stir the water-soluble fertilizer in the mixing tank 1. The second motor 5 drives the rotating rod 6 and the spiral stirrer 7 to rotate. The rotating direction of the rotating rod 6 is opposite to that of the rotating disk 402, and the rotation of the spiral stirrer 7 can drive the water-soluble fertilizer at the bottom of the mixing tank 1 upward. The two cylinders 41 are synchronous cylinders 41. When the two cylinders 41 are started, they push the mixing tank 1 to swing. The mixing tank 1 drives the rotating rod 6 to rotate in the circular hole 43 of the mounting base 3, continuously shaking the mixing tank 1. With multiple stirring methods, the stirring effect is improved.

[0045] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water-soluble fertilizer mixing device for muskmelon, characterized in that: include: A mixing box (1) with a discharge valve; and a sealing cover (2) arranged on the top of the mixing box (1); The bottom of the mixing box (1) is provided with a mounting seat (3), and the top of the mounting seat (3) is provided with a mixing element (4); The mixing element (4) comprises two cylinders (41) hinged on the top of the mounting seat (3), the tops of the two cylinders (41) are hinged on the bottom of the mixing box (1), support rods (42) are fixedly mounted on both sides of the mixing box (1), and a circular hole (43) for the support rod (42) to rotate is opened inside the mounting seat (3); Wherein, a stirring element (40) is arranged inside the mixing box (1).

2. A water-soluble fertilizer mixing device for muskmelon according to claim 1, characterized in that: The stirring element (40) is mounted on a first motor (401) at the bottom of the mixing box (1); an output end of the first motor (401) passes through the bottom of the inner wall of the mixing box (1) and is mounted with a rotating disk (402); stirring paddles (403) are fixedly mounted on both sides of the top of the rotating disk (402).

3. A water-soluble fertilizer mixing device for muskmelon according to claim 2, characterized in that: It also comprises a second motor (5) mounted on the top of the sealing cover (2), the output end of the second motor (5) passes through the bottom of the sealing cover (2) and is mounted with a rotating rod (6), and a spiral stirrer (7) is fixedly mounted on the surface of the rotating rod (6).

4. A water-soluble fertilizer mixing device for muskmelon according to claim 2, characterized in that: The four corners of the inner wall of the mixing box (1) are all installed with stabilizing plates (8), and adjacent sides of the four stabilizing plates (8) are provided with grooves (9) for the rotating disk (402) to rotate.

5. A water-soluble fertilizer mixing device for muskmelon according to claim 2, characterized in that: The surfaces of the two stirring paddles (403) are each provided with two circulation grooves (10), and the bottom of the sealing cover (2) is provided with an annular groove (11) that matches the top of the mixing box (1).

6. A water-soluble fertilizer mixing device for muskmelon according to claim 1, characterized in that: A fixing ring (12) is fixedly mounted on the surface of the mixing box (1), four electric push rods (13) are fixedly mounted on the top of the fixing ring (12), and the tops of the four electric push rods (13) are fixedly mounted on the bottom of the sealing cover (2).

7. A water-soluble fertilizer mixing device for muskmelon according to claim 1, characterized in that: Reinforcement rings (14) are fixedly mounted on both sides of the inner wall of the mounting seat (3), and annular guide grooves (15) for the reinforcement rings (14) to rotate are provided on both sides of the mixing box (1).

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