Rapid uniform mixing device for water-soluble fertilizer

Abstract

The utility model discloses a quick mixing device of water-soluble fertilizer, which comprises a mixing box, two sides of the outer wall of the mixing box are fixedly connected with supports through bolts, the mixing box is internally provided with a stirring device, and the stirring device comprises a first servo motor, a second servo motor, a third servo motor and a fourth servo motor, the output end penetrates through the top of the mixing box through a sealing bearing; and the first stirring rod is fixedly connected to the output end of the first servo motor. The utility model relates to the technical field of rapid mixing of water-soluble fertilizers, through the cooperation among a second servo motor, a first stirring rod and a conical hopper, when the water-soluble fertilizers are mixed, raw materials and water are put into a mixing box, then the first servo motor is started, and the second servo motor is started; the output end of the first servo motor drives the first stirring rod and the second stirring rod to rotate through belt connection, raw materials and water are rapidly and evenly mixed, meanwhile, the second servo motor is started, and the second servo motor drives the bottom scraping piece to rotate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the quick mixing technology field of water soluble fertilizer, specifically to a quick mixing device of water soluble fertilizer. BACKGROUND

[0002] Water soluble fertilizer is a kind of poly-element compound fertilizer that can be completely dissolved in water, it can be quickly dissolved in water, more easily absorbed by crops, and its absorption utilization rate is relatively high, more importantly, it can be applied to drip irrigation and other facility agriculture, realizes water and fertilizer integration, achieves the efficiency of water saving, fertilizer saving and labor saving.

[0003] The existing water soluble fertilizer mixing device is through the installation of stirring equipment, then the raw materials for making water soluble fertilizer are poured into the container, then water is added, and it is stirred and mixed.

[0004] But the water soluble fertilizer mixing device only through the stirring equipment of water soluble fertilizer raw materials and water stirring, making water soluble fertilizer raw materials will fall to the bottom of the container, time, easy to accumulate too much water soluble fertilizer raw materials in the inner wall bottom of the container, lead to the mixing effect not good situation occurs. UTILITY MODEL CONTENTS

[0005] In view of the deficiency of prior art, the utility model provides a kind of quick mixing device of water soluble fertilizer, solve the problem that only through the stirring equipment of water soluble fertilizer raw materials and water stirring, making water soluble fertilizer raw materials will fall to the bottom of the container, time, easy to accumulate too much water soluble fertilizer raw materials in the inner wall bottom of the container, lead to the mixing effect not good situation occurs.

[0006] To achieve the above object, the utility model is implemented through the following technical solutions: a rapid mixing device for water-soluble fertilizer, comprising a mixing box, both sides of the outer wall of the mixing box are fixedly connected to brackets by bolts, a stirring device is provided inside the mixing box, and the stirring device comprises: a first servo motor, fixedly connected to the top of the mixing box, and the output end passes through the top of the mixing box through a sealed bearing; a first stirring rod, fixedly connected to the output end of the first servo motor; a second stirring rod, connected to the output end of the first servo motor by a belt rotation, and extending to the interior of the mixing box through a sealed bearing; a conical bucket, fixedly connected on the inner wall of the mixing box and is arranged below the first stirring rod; the second servo motor is fixedly connected to the bottom of the mixing box, and the output end passes through the bottom of the mixing box through a sealed bearing; the scraper is fixedly connected to the output end of the second servo motor and fits against the top of the conical bucket; the material control part is arranged on one side of the outer wall of the mixing box; wherein, the first servo motor drives the first stirring rod to rotate, and drives the second stirring rod to rotate together through a belt, and the second servo motor drives the scraper to rotate at the top of the conical bucket to scrape off the material on the top of the conical bucket, and the input of the material is controlled by the material control part.

[0007] Preferably, the material control part includes: a feed pipe, which is connected to one side of the outer wall of the mixing box; a feed hopper, fixedly connected to the outer wall of the feed pipe; a connecting shaft, rotatably connected to the inner wall of the feed pipe; a third servo motor, fixedly connected to the bottom of the feed hopper, and the output end is fixedly connected to one end of the connecting shaft; a baffle, which is installed on the inner wall of the connecting shaft, and the outer wall fits the inner wall of the feed pipe; a weight sensor, which is installed on the top of the baffle; wherein, material is fed through the feed pipe and the feed hopper, and the weight sensor weighs the weight of the material on the top of the baffle, and the third servo motor controls the rotation of the connecting shaft to drive the baffle to rotate.

[0008] Preferably, a controller is installed on one side of the outer wall of the mixing box.

[0009] Preferably, the top of the mixing box is connected with a connecting pipe.

[0010] Preferably, a first electric valve is installed at the bottom of the conical bucket, and a second electric valve is installed at the bottom of the mixing box.

[0011] Beneficial effects

[0012] The utility model provides a kind of quick mixing device of water-soluble fertilizer.It has the following beneficial effects: the quick mixing device of water-soluble fertilizer is matched between second servo motor, first stirring rod and conical hopper, when carrying out the mixing work of water-soluble fertilizer, raw materials and water are put into the inside of mixing box, then first servo motor is started, the output end of first servo motor is connected by belt to drive first stirring rod and second stirring rod to rotate, raw materials and water are quickly mixed, at the same time, second servo motor is started, second servo motor drives scraping bottom piece to rotate, and the raw materials falling on the top of conical hopper are scraped off, to avoid the accumulation of raw materials falling on the top of conical hopper.

[0013] Through the cooperation between third servo motor, baffle and weight sensor, the raw materials for making water-soluble fertilizer need to be weighed, the raw materials for making water-soluble fertilizer are put into the feed hopper and fall on the top of the baffle, the weight sensor on the top of the baffle weighs the raw materials, when the value reaches the pre-set value, the weight sensor transmits the signal to the controller, the controller controls the third servo motor, the third servo motor drives the connecting shaft to rotate, the connecting shaft drives the baffle to move downward on one side in the inside of the feed pipe, so that the raw materials can enter the inside of the mixing box through the baffle. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the appearance of the utility model;

[0016] Figure 3 It is Figure 1 It is a structural schematic diagram of the third servo motor, the feed pipe, the feed hopper and the weight sensor;

[0017] Figure 4 It is Figure 3 It is a top view of the baffle, the third servo motor and the weight sensor;

[0018] Figure 5 It is Figure 1 It is a structural schematic diagram of the mixing box, the first electric valve and the scraping bottom piece.

[0019] In the figure: 1, mixing box; 11, support; 2, stirring device; 21, first servo motor; 22, first stirring rod; 23, second stirring rod; 24, conical hopper; 25, second servo motor; 26, scraping bottom piece; 27, material control part; 271, feed pipe; 272, feed hopper; 273, connecting shaft; 274, third servo motor; 275, baffle; 276, weight sensor; 3, connecting pipe; 4, controller; 5, first electric valve; 6, second electric valve. DETAILED DESCRIPTION

[0020] Clearly, the described embodiments are merely a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present utility model.

[0021] When the existing water-soluble fertilizer mixing device only mixes the water-soluble fertilizer raw materials and water through the stirring equipment, the water-soluble fertilizer raw materials will fall to the bottom of the container, and over time, too much water-soluble fertilizer raw materials will accumulate on the inner wall of the container, resulting in poor mixing effect.

[0022] Therefore, the present utility model provides a kind of water-soluble fertilizer's quick mixing device, by the cooperation between second servo motor, first stirring rod and conical hopper, when carrying out the mixing work of water-soluble fertilizer, raw materials and water are put into the inside of mixing box, then first servo motor is started, the output end of first servo motor is connected by belt to drive first stirring rod and second stirring rod to rotate, and raw materials and water are quickly mixed, at the same time, second servo motor is started, and second servo motor drives bottom scraping piece to rotate, and the raw materials falling to the top of conical hopper are scraped off, to avoid the accumulation of raw materials on the top of conical hopper.

[0023] Through the personnel in the art, all electrical components in the case and their adapted power supply are connected by wire, and appropriate controller and encoder should be selected according to actual situation to meet the control requirements, and the specific connection and control sequence should be completed according to the working principle of the following working principle, the working order between each electrical component, and the detailed connection means is the public technical knowledge in the art, and the working principle and process are mainly introduced below, and the electrical control is not described.

[0024] Embodiment one: by Figures 1-5It can be known that a kind of quick mixing device of water-soluble fertilizer, including mixing box 1, the outer wall both sides of mixing box 1 are fixedly connected with support 11 by bolt, the inside of mixing box 1 is provided with stirring device 2, stirring device 2 includes: first servo motor 21, fixedly connected to the top of mixing box 1, and output end is through the top of mixing box 1 by sealed bearing;First stirring rod 22, fixedly connected to the output end of first servo motor 21;Second stirring rod 23, is rotatably connected to the output end of first servo motor 21 by belt, and extends to the inside of mixing box 1 by sealed bearing;The output end of first servo motor 21 and the one end of second stirring rod 23 extending out of the front of mixing box 1 are all installed with pulley, two pulleys are driven by belt, so as to realize that first servo motor 21 controls first stirring rod 22 and second stirring rod 23 simultaneously rotate, conical hopper 24, fixedly connected to the inner wall of mixing box 1, and setting in the below of first stirring rod 22;Second servo motor 25, fixedly connected to the bottom of mixing box 1, and output end is through the bottom of mixing box 1 by sealed bearing;Scraping bottom piece 26, fixedly connected to the output end of second servo motor 25, and adhere to the top of conical hopper 24;Control material part 27, setting in the outer wall of mixing box 1 one side;Wherein, first servo motor 21 drives first stirring rod 22 to rotate, and second stirring rod 23 is driven to rotate by belt, second servo motor 25 drives scraping bottom piece 26 to rotate on the top of conical hopper 24, and the material on the top of conical hopper 24 is scraped, the input of material is controlled by control material part 27;

[0025] In the specific implementation process, it is worth pointing out particularly that when carrying out the mixing work of water-soluble fertilizer, raw materials and water are input into the inside of mixing box 1, then first servo motor 21 is started, the output end of first servo motor 21 is connected by belt to drive first stirring rod 22 and second stirring rod 23 to rotate, and raw materials and water are quickly mixed, at the same time, second servo motor 25 is started, and second servo motor 25 drives scraping bottom piece 26 to rotate, and the raw materials falling on the top of conical hopper 24 are scraped, so that the raw materials falling on the top of conical hopper 24 are avoided to be accumulated;

[0026] Further, the material control part 27 comprises: a feeding pipe 271 communicated with one side of the outer wall of the mixing box 1; a feeding hopper 272 fixedly connected to the outer wall of the feeding pipe 271; a connecting shaft 273 rotatably connected to the inner wall of the feeding pipe 271; a third servo motor 274 fixedly connected to the bottom of the feeding hopper 272, and the output end is fixedly connected with one end of the connecting shaft 273; a baffle 275 installed on the inner wall of the connecting shaft 273, and the outer wall is fitted with the inner wall of the feeding pipe 271; and a weight sensor 276 installed on the top of the baffle 275; wherein the feeding pipe 271 and the feeding hopper 272 are used for feeding, the weight sensor 276 weighs the material on the top of the baffle 275, the third servo motor 274 controls the rotation of the connecting shaft 273 to drive the baffle 275 to rotate, and the model of the weight sensor 276 is not specifically described here.

[0027] In the specific implementation process, it is particularly worth pointing out that the raw materials for making water-soluble fertilizer need to be weighed, the raw materials for making water-soluble fertilizer are put into the feeding hopper 272, and then fall onto the top of the baffle 275 through the feeding pipe 271. The weight sensor 276 on the top of the baffle 275 weighs the raw materials. When the pre-set value is reached, the weight sensor 276 transmits a signal to the controller 4, the controller 4 controls the third servo motor 274, the third servo motor 274 drives the connecting shaft 273 to rotate, and the connecting shaft 273 drives the baffle 275 to perform a one-side downward movement in the feeding pipe 271, so that the raw materials can enter the inside of the mixing box 1 through the baffle 275.

[0028] Further, the outer wall of the mixing box 1 is provided with a controller 4, and the model of the controller 4 is not specifically limited here.

[0029] In the specific implementation process, it is particularly worth pointing out that after the controller 4 receives the signal transmitted by the weight sensor 276, the third servo motor 274 is controlled to start, and the feeding work is completed.

[0030] Specifically, in the use of the rapid mixing device of the water-soluble fertilizer, when the mixing work of the water-soluble fertilizer is carried out, the raw materials and water are put into the inside of the mixing box 1, then the first servo motor 21 is started, the output end of the first servo motor 21 drives the first stirring rod 22 and the second stirring rod 23 to rotate through the belt connection, the raw materials and water are rapidly mixed, at the same time, the second servo motor 25 is started, the second servo motor 25 drives the bottom scraping part 26 to rotate, the raw materials falling to the top of the conical hopper 24 are scraped, the accumulation of the raw materials on the top of the conical hopper 24 is avoided, the raw materials for making the water-soluble fertilizer need to be weighed, the raw materials for making the water-soluble fertilizer are put into the feeding hopper 272, fall to the top of the baffle 275 through the feeding pipe 271, the weight sensor 276 on the top of the baffle 275 weighs the raw materials, when the value reaches the pre-set value, the weight sensor 276 transmits the signal to the controller 4, the controller 4 controls the third servo motor 274, the third servo motor 274 drives the connecting shaft 273 to rotate, the connecting shaft 273 drives the baffle 275 to move downward on one side in the inside of the feeding pipe 271, so that the raw materials can enter the inside of the mixing box 1 through the baffle 275.

[0031] Example two: by Figures 1-5 It can be known that the top of the mixing box 1 is communicated with the connecting pipe 3;

[0032] In the specific implementation process, it is particularly worth pointing out that the water supply equipment is connected through the connecting pipe 3, water is injected into the inside of the mixing box 1 to make the water-soluble fertilizer;

[0033] Further, the bottom of the conical hopper 24 is provided with the first electric valve 5, the bottom of the mixing box 1 is provided with the second electric valve 6, the models of the first electric valve 5 and the second electric valve 6 are not limited here;

[0034] In the specific implementation process, it is particularly worth pointing out that when the water-soluble fertilizer in the inside of the mixing box 1 has been mixed, the first electric valve 5 is opened, the water-soluble fertilizer flows to the bottom of the inner wall of the mixing box 1, the second electric valve 6 is started, and the water-soluble fertilizer can be collected;

[0035] Specifically, on the basis of the above-mentioned example one, the water supply equipment is connected through the connecting pipe 3, water is injected into the inside of the mixing box 1 to make the water-soluble fertilizer, when the water-soluble fertilizer in the inside of the mixing box 1 has been mixed, the first electric valve 5 is opened, the water-soluble fertilizer flows to the bottom of the inner wall of the mixing box 1, the second electric valve 6 is started, and the water-soluble fertilizer can be collected.

[0036] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises a... " does not, without more constraints, preclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0037] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "setting", "connecting", "fixing", "screw connecting" and the like should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrated; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in the present application according to the specific circumstances.

[0038] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A quick mixing device for water-soluble fertilizer, comprising a mixing box (1), characterized in that: Both sides of the outer wall of the mixing box (1) are fixedly connected with supports (11) through bolts, the inside of the mixing box (1) is provided with a stirring device (2), the stirring device (2) comprises: A first servo motor (21) is fixedly connected to the top of the mixing box (1), and the output end penetrates the top of the mixing box (1) through a sealing bearing; A first stirring rod (22) is fixedly connected to the output end of the first servo motor (21); A second stirring rod (23) is rotatably connected to the output end of the first servo motor (21) through a belt, and extends to the inside of the mixing box (1) through a sealing bearing; A conical hopper (24) is fixedly connected to the inner wall of the mixing box (1) and is arranged below the first stirring rod (22); A second servo motor (25) is fixedly connected to the bottom of the mixing box (1), and the output end penetrates the bottom of the mixing box (1) through a sealing bearing; A bottom scraping piece (26) is fixedly connected to the output end of the second servo motor (25) and is attached to the top of the conical hopper (24); A material control part (27) is arranged on one side of the outer wall of the mixing box (1); The first servo motor (21) drives the first stirring rod (22) to rotate, and drives the second stirring rod (23) to rotate through a belt, the second servo motor (25) drives the bottom scraping piece (26) to rotate on the top of the conical hopper (24), and the material on the top of the conical hopper (24) is scraped off, and the input of the material is controlled through the material control part (27).

2. The device for rapidly mixing a water-soluble fertilizer according to claim 1, characterized in that: The material control part (27) comprises: A feeding pipe (271) is communicated with one side of the outer wall of the mixing box (1); A feeding hopper (272) is fixedly connected to the outer wall of the feeding pipe (271); A connecting shaft (273) is rotatably connected to the inner wall of the feeding pipe (271); A third servo motor (274) is fixedly connected to the bottom of the feeding hopper (272), and the output end is fixedly connected with one end of the connecting shaft (273); A baffle (275) is installed on the inner wall of the connecting shaft (273), and the outer wall is attached to the inner wall of the feeding pipe (271); A weight sensor (276) is installed on the top of the baffle (275); The feeding pipe (271) and the feeding hopper (272) are used for feeding, the weight sensor (276) weighs the weight of the material on the top of the baffle (275), and the third servo motor (274) controls the rotation of the connecting shaft (273) to drive the baffle (275) to rotate.

3. The device for rapid mixing of water-soluble fertilizer according to claim 2, characterized in that: A controller (4) is installed on one side of the outer wall of the mixing box (1).

4. The device for rapidly mixing a water-soluble fertilizer according to claim 1, characterized in that: A connecting pipe (3) is communicated with the top of the mixing box (1).

5. The device for rapid mixing of water-soluble fertilizer according to claim 1, characterized in that: A first electric valve (5) is installed at the bottom of the conical hopper (24), and a second electric valve (6) is installed at the bottom of the mixing box (1).

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