Multistage shearing, emulsifying and mixing device for suspension liquid fertilizer

Abstract

The utility model discloses a multi-stage shearing, emulsifying and mixing device for a suspension liquid fertilizer, which relates to the technical field of liquid fertilizers and particularly comprises a mixing barrel, a rotating column is rotatably connected to the top of the mixing barrel, a first rotating rod and the mixing barrel are rotatably connected to the interior of the rotating column, and two rotating plates are arranged in the mixing barrel. The bottom end of the first rotating rod is rotationally connected with one rotating plate, the top end of the second rotating rod is fixedly connected with the other rotating plate, a plurality of fixing rods are fixedly connected between the two rotating plates, and the bottom of one rotating plate is fixedly connected with an emulsifying rotor. The utility model effectively solves the problems that the existing suspension liquid fertilizer mixing equipment is insufficient in mixing, non-uniform in particle size distribution and the like, so that the fertilizer is precipitated and layered in the storage and use processes, and the product quality and the fertilization effect are seriously influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to liquid fertilizer technical field, concretely is a kind of multistage shearing emulsion mixing device of suspension liquid fertilizer. BACKGROUND

[0002] Liquid fertilizer is more and more accepted by people due to its uniform composition, high nutrient activity, convenient use, and various raw materials for use and many other advantages. With the continuous promotion and popularization of modern irrigation facilities and water and fertilizer integration technology, the various advantages of liquid fertilizer will become more and more obvious. Liquid fertilizer includes clear liquid fertilizer and suspension liquid fertilizer. Suspension liquid fertilizer is a late product of liquid fertilizer development. Through the aid of suspending agent, thickening agent and emulsifier, the microparticles that cannot be completely dissolved are uniformly dispersed in liquid phase, so that it has functions that clear liquid fertilizer cannot achieve.

[0003] However, the existing suspension liquid fertilizer mixing equipment has problems such as insufficient mixing and uneven particle size distribution, which leads to precipitation and stratification of the fertilizer during storage and use, seriously affecting the product quality and fertilization effect. In addition, the shearing structure of some equipment is simple, and it is difficult to realize efficient emulsification and shearing of multiple materials, which restricts the improvement of suspension liquid fertilizer production efficiency and quality. UTILITY MODEL CONTENT

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a multistage shearing emulsion mixing device for suspension liquid fertilizer, which solves the problems raised in the above background technology.

[0006] (II) Technical scheme

[0007] To achieve the above purpose, the utility model is realized by the following technical scheme: a mixing barrel, a rotating column is rotatably connected to the top of the mixing barrel, a first rotating rod is rotatably connected inside the rotating column, the mixing barrel is provided with two rotating plates inside, the bottom end of the first rotating rod is rotatably connected to one of the rotating plates, the top end of the second rotating rod is fixedly connected to the other rotating plate, a plurality of fixed rods are fixedly connected between the two rotating plates, the bottom of one of the rotating plates is fixedly connected with an emulsifying rotor, the outer side of the first rotating rod and the outer side of the second rotating rod are both fixedly connected with a pusher blade, a through hole is formed in the top of the mixing barrel and fixedly connected with a feeding pipe, a through hole is formed in the top of the mixing barrel and fixedly connected with a discharging pipe, a support frame is fixedly connected to the top of the mixing barrel, the support frame is rotatably connected to the top end of the first rotating rod, and a first motor is fixedly connected to the inner side of the support frame.

[0008] Optionally, the outer side of the rotating column is fixedly connected with a plurality of first shearing knives, the outer side of the first rotating rod and the outer side of the second rotating rod are fixedly connected with second shearing knives.

[0009] Optionally, the outer side of the second rotating rod is fixedly connected with two scrapers, and the scrapers are L-shaped.

[0010] Optionally, the output shaft of the first motor is fixedly connected with a rotating shaft, and the outer side of the rotating shaft is fixedly connected with a first large gear and a second small gear.

[0011] Optionally, the outer side of the first rotating rod is fixedly connected with a first small gear, and the first large gear is in meshing connection with the first small gear.

[0012] Optionally, the outer side of the rotating column is fixedly connected with a second large gear, and the second large gear is in meshing connection with the second small gear.

[0013] Optionally, the bottom of the mixing barrel is fixedly connected with a second motor, and the output shaft of the second motor penetrates through the mixing barrel and is fixedly connected with the second rotating rod.

[0014] The utility model provides a kind of multi-stage shearing emulsification mixing device of suspension liquid fertilizer, with the following beneficial effects:

[0015] 1、The multi-stage shearing emulsification mixing device of suspension liquid fertilizer, by the setting of first rotating rod, second rotating rod, rotating plate, emulsification rotor, propelling blade and scraper, when the device is mixed and stirred to liquid fertilizer, it can be stirred in different directions with the upper and lower ends of mixing barrel, and the inner wall of mixing barrel can be scratched during stirring, avoid the device inner wall of material deposition or adsorption, effectively solve the problems, such as insufficient mixing, uneven particle size distribution, of existing suspension liquid fertilizer mixing equipment, cause the problems, such as precipitation and stratification, in the storage and use process of fertilizer, seriously affect product quality and fertilization effect.

[0016] 2、The multi-stage shearing emulsification mixing device of suspension liquid fertilizer, by the setting of rotating column, first rotating rod, second rotating rod, first shearing knife, second shearing knife, first large gear, second large gear, first small gear and second small gear, when the device is used, material can be multi-stage shearing, so that material is effectively refined particle size, improve the stability and uniformity of suspension liquid fertilizer, reduce the occurrence of precipitation and stratification, solve the problems, such as simple shearing structure of part of equipment, difficult to realize efficient emulsification shearing to multiple materials, restrict the improvement of suspension liquid fertilizer production efficiency and quality. ACCURACY OF DRAWINGS

[0017] Figure 1 It is the structure schematic view of the utility model shaft section;

[0018] Figure 2 is a structural schematic view of the front view of the utility model;

[0019] Figure 3 is a structural schematic view of the front view of the utility model;

[0020] Figure 4 is a structural schematic view of the inside view of the utility model;

[0021] Figure 5 is a structural schematic view of the front view of the utility model;

[0022] Figure 6 is a structural schematic view of the A place of the utility model Figure 2 enlarged.

[0023] In the figure: 1, mixing bucket; 2, rotating column; 3, first rotating rod; 4, second rotating rod; 5, rotating plate; 6, fixed rod; 7, emulsifying rotor; 8, first shearing knife; 9, second shearing knife; 10, advancing blade; 11, scraper; 12, feed pipe; 13, discharge pipe; 14, support frame; 15, first motor; 16, rotating shaft; 17, first large gear; 18, first small gear; 19, second small gear; 20, second large gear; 21, second motor. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments.

[0025] EMBODIMENT

[0026] Please refer to Figures 1 to 3 , the utility model provides technical scheme includes mixing bucket 1, the top of mixing bucket 1 is rotatably connected with rotating column 2, the inside of rotating column 2 is rotatably connected with first rotating rod 3, the bottom inner wall of mixing bucket 1 is rotatably connected with second rotating rod 4, the inside of mixing bucket 1 is equipped with two rotating plates 5, the bottom end of first rotating rod 3 is rotatably connected with one rotating plate 5, the top end of second rotating rod 4 is fixedly connected with another rotating plate 5, a plurality of fixed rods 6 are fixedly connected between two rotating plates 5, the bottom of one rotating plate 5 is fixedly connected with emulsifying rotor 7, the outside of first rotating rod 3 and the outside of second rotating rod 4 are all fixedly connected with advancing blade 10, the top of mixing bucket 1 is provided with through hole and is fixedly connected with feed pipe 12, the top of mixing bucket 1 is provided with through hole and is fixedly connected with discharge pipe 13, the top of mixing bucket 1 is fixedly connected with support frame 14, support frame 14 is rotatably connected with the top end of first rotating rod 3, the inside of support frame 14 is fixedly connected with first motor 15.

[0027] Specifically, when mixing and stirring the liquid fertilizer, the device can stir in different directions with the upper and lower ends of the mixing barrel 1, and can scratch the inner wall of the mixing barrel 1 during stirring, avoiding the device inner wall where the material is deposited or adsorbed, effectively solving the problems of insufficient mixing, uneven particle size distribution, etc. of the existing suspended liquid fertilizer mixing equipment, which leads to the problems of precipitation and stratification of the fertilizer during storage and use, seriously affecting the product quality and fertilization effect.

[0028] Please refer to Figure 4 The outer side of the rotating column 2 is fixedly connected with a plurality of first shearing knives 8, and the outer side of the first rotating rod 3 and the outer side of the second rotating rod 4 are fixedly connected with second shearing knives 9.

[0029] Specifically, the rotating column 2 can be rotated by the first shearing knife 8 to preliminarily shear the material, and the first rotating rod 3 and the second rotating rod 4 can be rotated by the second shearing knife 9 to secondarily shear the material, thereby completing multi-stage shearing of the material and making the material more uniformly crushed.

[0030] Please refer to FIG. 4, the outer side of the second rotating rod 4 is fixedly connected with two scrapers 11, and the shape of the scraper 11 is L-shaped.

[0031] Specifically, the scraper 11 can scratch the inner wall and bottom of the mixing barrel 1 to avoid the material being deposited or adsorbed on the inner wall of the device.

[0032] Please refer to Figures 5 to 6 The output shaft of the first motor 15 is fixedly connected with a rotating shaft 16, and the outer side of the rotating shaft 16 is fixedly connected with a first large gear 17 and a second small gear 19.

[0033] Specifically, the first motor 15 can rotate the rotating shaft 16, so as to synchronously rotate the first large gear 17 and the second small gear 19.

[0034] Please refer to FIGS. 5 to Figure 6 The outer side of the first rotating rod 3 is fixedly connected with a first small gear 18, and the first large gear 17 is meshingly connected with the first small gear 18.

[0035] Specifically, the first large gear 17 can rotate the first small gear 18, thereby providing power for the first rotating rod 3.

[0036] Please refer to Figures 5 to 6 The outer side of the rotating column 2 is fixedly connected with a second large gear 20, and the second large gear 20 is meshingly connected with the second small gear 19.

[0037] Specifically, the second small gear 19 can rotate the second large gear 20, thereby providing power for the rotating column 2.

[0038] Please refer to Figure 5The bottom of the mixing barrel 1 is fixedly connected with a second motor 21, and the output shaft of the second motor 21 penetrates through the mixing barrel 1 and is fixedly connected with the second rotating rod 4.

[0039] Specifically, the second motor 21 can rotate the second rotating rod 4, thereby providing power for the second rotating rod 4.

[0040] In use, the material is put into the mixing barrel 1 through the feeding pipe 12, and then the first motor 15 and the second motor 21 are started. After the first motor 15 is started, the rotating shaft 16 rotates, and then the first large gear 17 and the second small gear 19 rotate. Then, the first large gear 17 drives the first small gear 18 to rotate, and the second small gear 19 drives the second large gear 20 to rotate, so that the rotating column 2 and the first rotating rod 3 rotate synchronously and at different speeds. After the second motor 21 rotates, the second rotating rod 4 rotates in the opposite direction of the first rotating rod 3. Then, the first shearing knife 8 rotates with the rotating column 2, so as to preliminarily shear the material just entering the mixing barrel 1. After the first rotating rod 3 and the second rotating rod 4 rotate, the material is sheared again. At this time, the pusher blade 10 rotates with the first rotating rod 3 and the second rotating rod 4. Since the two rotating directions are opposite and the two rotating rods are located at two ends of the mixing barrel 1, the material in the mixing barrel 1 is fully mixed. When mixing, the rotating plate 5 rotates with the second rotating rod 4, so that the emulsifying rotor 7 rotates. Then, the sheared material enters the emulsifying rotor 7 to be emulsified. At this time, the scraper 11 rotates with the second rotating rod 4, and then the scraper 11 scrapes the inner wall and the bottom of the mixing barrel 1, so as to avoid the material from being deposited or adsorbed on the inner wall of the mixing barrel 1. The problems of insufficient mixing, uneven particle size distribution, and the like of the existing suspended liquid fertilizer mixing equipment are effectively solved, the problems of the deposition and the stratification of the fertilizer in the storage and use processes are avoided, the product quality and the fertilization effect are seriously affected, the material is effectively refined, the stability and the uniformity of the suspended liquid fertilizer are improved, the deposition and the stratification are reduced, the shearing structure of part of the equipment is simple, the efficient emulsification and shearing of multiple materials are difficult to realize, and the improvement of the production efficiency and the quality of the suspended liquid fertilizer is restricted.

[0041] The above merely describes a preferred specific implementation manner of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A multi-stage shearing emulsification mixing device for suspending liquid fertilizer, comprising a mixing barrel (1), characterized in that: The top of the mixing barrel (1) is rotationally connected with a rotating column (2), the inside of the rotating column (2) is rotationally connected with a first rotating rod (3), the bottom inner wall of the mixing barrel (1) is rotationally connected with a second rotating rod (4), the inside of the mixing barrel (1) is equipped with two rotating plates (5), the bottom end of the first rotating rod (3) is rotationally connected with one of the rotating plates (5), the top end of the second rotating rod (4) is fixedly connected with the other rotating plate (5), a plurality of fixed rods (6) are fixedly connected between the two rotating plates (5), the bottom of one of the rotating plates (5) is fixedly connected with an emulsifying rotor (7), the outside of the first rotating rod (3) and the outside of the second rotating rod (4) are fixedly connected with propeller blades (10), the top of the mixing barrel (1) is provided with a through hole and fixedly connected with a feeding pipe (12), the top of the mixing barrel (1) is provided with a through hole and fixedly connected with a discharging pipe (13), the top of the mixing barrel (1) is fixedly connected with a support frame (14), the top end of the first rotating rod (3) is rotationally connected with the support frame (14), the inside of the support frame (14) is fixedly connected with a first motor (15).

2. The multi-stage shearing emulsification mixing device for suspension liquid fertilizer according to claim 1, characterized in that: The outside of the rotating column (2) is fixedly connected with a plurality of first shearing knives (8), the outside of the first rotating rod (3) and the outside of the second rotating rod (4) are fixedly connected with second shearing knives (9).

3. The multi-stage shearing emulsification mixing device for suspension liquid fertilizer according to claim 1, characterized in that: The outside of the second rotating rod (4) is fixedly connected with two scrapers (11), the shape of the scraper (11) is L-shaped.

4. The multi-stage shearing emulsification mixing device for suspension liquid fertilizer of claim 1, characterized in that: The output shaft of the first motor (15) is fixedly connected with a rotating shaft (16), the outside of the rotating shaft (16) is fixedly connected with a first large gear (17) and a second small gear (19).

5. The multi-stage shearing emulsification mixing device for suspension liquid fertilizer according to claim 4, characterized in that: The outside of the first rotating rod (3) is fixedly connected with a first small gear (18), the first large gear (17) is meshingly connected with the first small gear (18).

6. The multi-stage shearing emulsification mixing device for suspension liquid fertilizer according to claim 5, characterized in that: The outside of the rotating column (2) is fixedly connected with a second large gear (20), the second large gear (20) is meshingly connected with the second small gear (19).

7. The multi-stage shearing emulsification mixing device for suspension liquid fertilizer according to claim 1, characterized in that: The bottom of the mixing barrel (1) is fixedly connected with a second motor (21), the output shaft of the second motor (21) penetrates through the mixing barrel (1) and is fixedly connected with the second rotating rod (4).

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