Dissolving and powder spraying device for fertilizer production

Abstract

The utility model relates to the technical field of fertilizer production, in particular to a dissolving and powder spraying device for fertilizer production. The device comprises a powder conveying pipe, a servo motor is fixedly installed at one end of the powder conveying pipe, a conveying mechanism is fixedly arranged at the output end of the servo motor, a powder spraying cover is fixedly installed at the end, away from the servo motor, of the powder conveying pipe, an air blowing mechanism is fixedly installed at the bottom of the back face of the powder spraying cover, and a humidifying mechanism is fixedly arranged on one side of the powder spraying cover. Supporting rods are fixedly arranged on the two sides of the bottom face of the powder conveying pipe. According to the dissolving and powder spraying device for fertilizer production, by arranging the conveying mechanism, polyglutamic acid powder is put into the feeding hopper and communicated with an external power source, the servo motor drives the auger rod and the scattering rod to rotate, the auger rod conveys the polyglutamic acid powder, and when the polyglutamic acid powder is conveyed to the outlet position of the powder conveying pipe, the scattering rod scatters the polyglutamic acid powder; the polyglutamic acid powder is prevented from being coagulated into blocks to influence subsequent mixing.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer production, in particular to a dissolving powder spraying device used for fertilizer production. Background Art

[0002] Compound fertilizers boast high nutrient content, few by-products, and excellent physical properties. They play a crucial role in balanced fertilization, improving fertilizer utilization, and promoting high and stable crop yields. Polyglutamic acid is added to compound fertilizers as a fertilizer synergist. Polyglutamic acid is a powder that is typically delivered via an auger and then sprayed directly onto the surface of compound fertilizer granules for mixing.

[0003] However, when the auger is used to transport polyglutamic acid powder, the polyglutamic acid powder is easily squeezed and adhered to each other, resulting in agglomeration. When spraying, the lumpy polyglutamic acid is difficult to effectively mix with the compound fertilizer particles. In addition, when the polyglutamic acid powder is mixed with the compound fertilizer particles, the adhesion is low and the powder is easily shed, affecting the product quality. Utility Model Content

[0004] The purpose of the utility model is to provide a dissolving powder spraying device for fertilizer production, so as to solve the problems that polyglutamic acid powder is easily squeezed and adhered to each other to cause agglomeration, which makes it difficult to effectively mix with compound fertilizer particles; and when the polyglutamic acid powder is mixed with the compound fertilizer particles, the adhesion is low and the powder is easily shed.

[0005] To achieve the above-mentioned purpose, a dissolving powder spraying device for fertilizer production is provided, comprising a powder conveying pipe, a servo motor is fixedly installed at one end of the powder conveying pipe, a conveying mechanism is fixedly provided at the output end of the servo motor, a powder spraying hood is fixedly installed at the end of the powder conveying pipe away from the servo motor, a blowing mechanism is fixedly installed at the bottom of the back of the powder spraying hood, a humidifying mechanism is fixedly provided on one side of the powder spraying hood, support rods are fixedly provided on both sides of the bottom surface of the powder conveying pipe, a water tank is fixedly provided at the bottom of the support rods, and a water pump is fixedly provided in the middle of the top surface of the water tank.

[0006] As a further improvement of the present technical solution, the conveying mechanism includes an auger rod fixedly arranged at the output end of the servo motor, and a breaking rod is fixedly arranged at one end of the auger rod, and the breaking rod is used to break up the powder.

[0007] As a further improvement of the present technical solution, the blower mechanism includes a blower fan fixedly mounted on the bottom back of the powder hood, and a dustproof net is fixedly mounted on the back of the blower fan to protect the blower fan from dust.

[0008] As a further improvement of the present technical solution, the humidifying mechanism includes a square water pipe fixedly arranged on one side of the powder spray hood, and a plurality of atomizing nozzles are provided through the inner wall of the square water pipe, and the atomizing nozzles are used to spray water mist.

[0009] As a further improvement of this technical solution, the input end of the water pump is set through the inside of the water tank, and the output end of the water pump is provided with a water supply pipe, one end of the water supply pipe is set through the inside of the square water pipe, and the water supply pipe is used to transport water.

[0010] As a further improvement of the present technical solution, a feed hopper is fixedly provided on one side of the top surface of the powder conveying pipe, and a valve is fixedly installed on the bottom of one side of the feed hopper, and the valve controls the opening and closing of the feed hopper.

[0011] As a further improvement of the present technical solution, a water inlet is fixedly provided on the edge of the top surface of the water tank, a plug is clamped on the top of the water inlet, universal wheels are fixedly installed on all four sides of the bottom surface of the water tank, and brake pads are fixedly installed inside the universal wheels, which are used to brake the universal wheels.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. In the dissolving powder spraying device for fertilizer production, the polyglutamic acid powder is put into the feed hopper through the setting of the conveying mechanism, and the external power supply is connected. The servo motor drives the auger rod and the breaking rod to rotate. The auger rod conveys the polyglutamic acid powder. When it is conveyed to the outlet position of the powder conveying pipe, the breaking rod breaks up the polyglutamic acid powder to prevent the polyglutamic acid powder from condensing into lumps and affecting subsequent mixing.

[0014] 2. In the dissolving powder spraying device for fertilizer production, a humidifying mechanism is provided, water is injected into the water storage tank, the water pump is turned on, the water is pumped out, and the water is transported to the square water pipe through the water supply pipe, and then sprayed through the atomizing nozzle. The blowing fan is turned on, and when the polyglutamic acid powder falls into the powder spraying cover, the blowing fan sprays the polyglutamic acid powder. At this time, the polyglutamic acid powder adheres to the water mist. During the subsequent mixing, the polyglutamic acid powder is not easy to fall off, thereby improving the product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the conveying mechanism of the utility model;

[0017] Figure 3 This is a schematic structural diagram of the humidifying mechanism and the blowing mechanism of the utility model;

[0018] Figure 4This is a schematic structural diagram of the powder conveying pipe of the utility model.

[0019] The meaning of each number in the figure is:

[0020] 1. Powder conveying pipe; 2. Servo motor; 3. Conveying mechanism; 301. Auger rod; 302. Breaking rod; 4. Powder spray hood; 5. Blowing mechanism; 501. Blowing fan; 502. Dust screen; 6. Humidification mechanism; 601. Square water pipe; 602. Atomizing nozzle; 7. Support rod; 8. Water storage tank; 9. Water pump; 10. Water supply pipe; 11. Feed hopper; 12. Universal wheel. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0024] See also Figure 1-Figure 4As shown, the purpose of this embodiment is to provide a dissolving powder spraying device for fertilizer production, including a powder conveying pipe 1, one end of the powder conveying pipe 1 is fixedly mounted with a servo motor 2, and the output end of the servo motor 2 is fixedly provided with a conveying mechanism 3. Through the setting of the conveying mechanism 3, polyglutamic acid powder is put into the feed hopper 11, and an external power supply is connected. The servo motor 2 drives the auger rod 301 and the breaking rod 302 to rotate, and the auger rod 301 conveys the polyglutamic acid powder. When it is conveyed to the outlet position of the powder conveying pipe 1, the breaking rod 302 breaks up the polyglutamic acid powder to prevent the polyglutamic acid powder from condensing into lumps and affecting subsequent mixing;

[0025] A powder spraying hood 4 is fixedly installed at one end of the powder conveying pipe 1 away from the servo motor 2, and a blower mechanism 5 is fixedly installed at the bottom of the back of the powder spraying hood 4. A humidifying mechanism 6 is fixedly installed on one side of the powder spraying hood 4. Through the setting of the humidifying mechanism 6, water is injected into the water tank 8, and the water pump 9 is turned on to extract the water and transport it to the square water pipe 601 through the water supply pipe 10, and then sprayed through the atomizing nozzle 602. The blowing fan 501 is turned on, and when the polyglutamic acid powder falls into the powder spraying hood 4, the blowing fan 501 sprays the polyglutamic acid powder. At this time, the polyglutamic acid powder adheres to the water mist. During subsequent mixing, the polyglutamic acid powder is not easy to fall off, thereby improving the product quality. Support rods 7 are fixedly installed on both sides of the bottom surface of the powder conveying pipe 1, and a water storage tank 8 is fixedly installed at the bottom of the support rod 7. A water pump 9 is fixedly installed in the middle of the top surface of the water storage tank 8.

[0026] See also Figure 2 The conveying mechanism 3 includes an auger rod 301 fixedly arranged at the output end of the servo motor 2, and a breaking rod 302 is fixedly arranged at one end of the auger rod 301.

[0027] The conveying mechanism 3 is provided to convey the polyglutamic acid powder.

[0028] See also Figure 3 The blower mechanism 5 includes a blower fan 501 fixedly mounted on the bottom back of the powder spray cover 4 , and a dustproof net 502 is fixedly mounted on the back of the blower fan 501 .

[0029] The setting of the blower mechanism 5 can achieve the effect of spraying powder.

[0030] See also Figure 3 The humidifying mechanism 6 includes a square water pipe 601 fixedly arranged on one side of the powder spraying cover 4, and a plurality of atomizing nozzles 602 are arranged through the inner wall of the square water pipe 601.

[0031] The humidifying mechanism 6 is provided to humidify the polyglutamic acid powder.

[0032] See also Figure 4The input end of the water pump 9 is set in the water tank 8, and the output end of the water pump 9 is provided with a water supply pipe 10, and one end of the water supply pipe 10 is set in the square water pipe 601.

[0033] The water supply pipe 10 is provided to transport the water source inside the water tank 8 to the atomizing nozzle 602 .

[0034] See also Figure 4 A feed hopper 11 is fixedly provided on one side of the top surface of the powder conveying pipe 1, and a valve is fixedly installed on the bottom of one side of the feed hopper 11.

[0035] The feed hopper 11 is provided to feed powder.

[0036] See also Figure 4 A water inlet is fixedly provided on the edge of the top surface of the water tank 8, and a plug is clamped on the top of the water inlet. Universal wheels 12 are fixedly installed around the bottom surface of the water tank 8, and brake pads are fixedly installed inside the universal wheels 12.

[0037] The provision of the universal wheels 12 facilitates the movement of the water tank 8 .

[0038] Working steps: put polyglutamic acid powder into the feed hopper 11, connect the external power supply, the servo motor 2 drives the auger rod 301 and the breaking rod 302 to rotate, the auger rod 301 conveys the polyglutamic acid powder, and when it is conveyed to the outlet position of the powder conveying pipe 1, the breaking rod 302 breaks up the polyglutamic acid powder to prevent the polyglutamic acid powder from agglomerating into lumps and affecting subsequent mixing;

[0039] Pour water into the water tank 8, turn on the water pump 9, pump out the water, and deliver it to the square water pipe 601 through the water supply pipe 10, and then spray it through the atomizing nozzle 602;

[0040] When the blowing fan 501 is turned on and the polyglutamic acid powder falls into the powder spraying cover 4, the blowing fan 501 sprays the polyglutamic acid powder. At this time, the polyglutamic acid powder adheres to the water mist. During the subsequent mixing, the polyglutamic acid powder is not easy to fall off, thereby improving the product quality.

[0041] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A dissolving powder spraying device for fertilizer production, characterized in that: The invention comprises a powder conveying pipe (1), wherein a servo motor (2) is fixedly mounted on one end of the powder conveying pipe (1), a conveying mechanism (3) is fixedly mounted on the output end of the servo motor (2), a powder spraying hood (4) is fixedly mounted on the end of the powder conveying pipe (1) away from the servo motor (2), a blower mechanism (5) is fixedly mounted on the bottom of the back of the powder spraying hood (4), a humidifying mechanism (6) is fixedly mounted on one side of the powder spraying hood (4), support rods (7) are fixedly mounted on both sides of the bottom surface of the powder conveying pipe (1), a water storage tank (8) is fixedly mounted on the bottom of the support rods (7), and a water pump (9) is fixedly mounted on the middle part of the top surface of the water storage tank (8).

2. The dissolving powder spraying device for fertilizer production according to claim 1, characterized in that: The conveying mechanism (3) comprises an auger rod (301) fixedly arranged at the output end of the servo motor (2), and a breaking rod (302) is fixedly arranged at one end of the auger rod (301).

3. The dissolving powder spraying device for fertilizer production according to claim 1, characterized in that: The blower mechanism (5) comprises a blower fan (501) fixedly mounted on the bottom of the back side of the powder spray cover (4), and a dustproof net (502) is fixedly mounted on the back side of the blower fan (501).

4. The dissolving powder spraying device for fertilizer production according to claim 1, characterized in that: The humidifying mechanism (6) comprises a square water pipe (601) fixedly arranged on one side of the powder spraying cover (4), and a plurality of atomizing nozzles (602) are provided through the inner wall of the square water pipe (601).

5. The dissolving powder spraying device for fertilizer production according to claim 4, characterized in that: The input end of the water pump (9) is provided through the interior of the water storage tank (8), and the output end of the water pump (9) is provided with a water supply pipe (10), and one end of the water supply pipe (10) is provided through the interior of the square water pipe (601).

6. The dissolving powder spraying device for fertilizer production according to claim 1, characterized in that: A feed hopper (11) is fixedly provided on one side of the top surface of the powder conveying pipe (1), and a valve is fixedly installed on the bottom of one side of the feed hopper (11).

7. The dissolving powder spraying device for fertilizer production according to claim 1, characterized in that: A water inlet is fixedly provided on the edge of the top surface of the water storage tank (8), and a plug is clamped on the top of the water inlet. Universal wheels (12) are fixedly installed on all four sides of the bottom surface of the water storage tank (8), and brake pads are fixedly installed inside the universal wheels (12).

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