CN219441494U - Emulsion in water agitating unit of permethrin - Google Patents

Abstract

The utility model discloses an emulsion stirring device for an permethrin aqueous emulsion, which comprises a shearing kettle and a mixing kettle, wherein the shearing kettle and the mixing kettle are fixedly connected through two symmetrically arranged supporting frames, a motor is fixedly arranged at the top of the shearing kettle, the output end of the motor penetrates into the mixing kettle and is fixedly sleeved with a plurality of stirring blades, a stirring barrel is arranged in the mixing kettle, a plurality of fins which are symmetrically arranged in a surrounding manner are fixedly arranged on the inner wall of the stirring barrel, a driving mechanism for driving the stirring barrel to rotate is arranged between the bottom of the output end of the motor and the lower end of the inside of the mixing kettle, and a rotating supporting mechanism is arranged between the stirring barrel and the inner wall of the mixing kettle. According to the utility model, through the opposite rotation between the stirring barrel and the stirring blades, the impact effect of the materials in the stirring barrel is obvious, and the material mixing effect is further improved.

Description

Emulsion in water agitating unit of permethrin

Technical Field

The utility model belongs to the technical field of agricultural pesticide production, and particularly relates to an emulsification stirring device for an aqueous emulsion of permethrin.

Background

The permethrin is an organic compound, and is also an insecticidal compound and a nerve agent, and in the production process of agricultural pesticides, the production of the emulsifier is completed by mixing the rest materials.

Through retrieving, patent number CN209049292U discloses an emulsion emulsification stirring device, and the device is through equidistant many vertical stirring rake that set up on horizontal stirring rake, and vertical stirring rake spreads over stirring barrel body cross-section, and during the stirring, each position department that can stir the cauldron body guarantees that the liquid of each position department inside the stirred tank can only rotate to same one under the stirring, can not appear stirring dead angle.

But the device is at stirring in-process, and the mixed material follows the synchronous rotation of stirring direction, even be provided with the fin in inside and contact the striking with the mixed material, still can not improve the material and mix the effect.

Disclosure of Invention

The present utility model has been made in view of the above-mentioned problems with the conventional emulsion in water stirring apparatus for permethrin.

Therefore, the utility model aims to provide the permethrin emulsion in water emulsifying and stirring device, which solves the problem that even if fins are arranged in the mixing device to contact and collide with the mixed materials, the mixing effect of the materials cannot be improved.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a chlorine-containing pyrethroid aqueous emulsion emulsification stirring device, includes shearing cauldron and mixing kettle, pass through the support frame fixed connection that two symmetries set up between shearing cauldron and the mixing kettle, the fixed motor that is equipped with in the top of shearing cauldron, the output of motor is worn into in the mixing kettle and fixed cover is equipped with a plurality of stirring leaves, be equipped with the agitator in the mixing kettle, the inner wall of agitator is fixed to be equipped with a plurality of fins that encircle the symmetry set up, the output bottom of motor wears out the agitator and is equipped with the actuating mechanism that is used for driving agitator pivoted with between the inside lower extreme of mixing kettle, and the shearing cauldron can cut the material, and the cooperation through motor and stirring leaf in the mixing kettle can carry out the rapid mixing when emulsifying to the material in the agitator;

a rotation supporting mechanism is arranged between the stirring barrel and the inner wall of the mixing kettle, so that the stirring barrel can stably rotate in the mixing kettle.

Preferably, the rotation supporting mechanism comprises an annular plate, the stirring barrel is rotationally sleeved on the outer side of the motor output shaft, an annular groove is formed in the mixing kettle, the annular plate is rotationally arranged in the annular groove, and rotation stability of the mixing barrel is guaranteed through rotation fit of the annular groove and the annular plate.

Preferably, two symmetrically arranged feeding pipes are communicated between the shearing kettle and the mixing kettle, the outer sides of the two feeding pipes are fixedly sleeved with material valves, and materials in the shearing kettle can be controlled to be fed into the mixing kettle.

Preferably, the driving mechanism comprises a first bevel gear and a cross rod, the bottom of the first bevel gear is fixedly connected with the output shaft of the motor, a second bevel gear is meshed with the first bevel gear, the cross rod is rotationally connected with the inner wall of the mixing kettle and is fixedly connected with the second bevel gear, a bevel gear ring is meshed with the second bevel gear, the bevel gear ring is sleeved on the outer side of the output end of the motor, and the bevel gear ring is fixedly connected with the stirring barrel through two connecting rods, so that the rotation directions of the stirring blade and the stirring barrel are opposite, and the two parts of materials which rotate along with the stirring blade and the fins are impacted when rotating in the stirring barrel, so that the material mixing effect is ensured.

Further, a pumping pipe is fixedly arranged at the upper end of the inner wall of the stirring barrel, and the upper end of the pumping pipe penetrates out of the mixing kettle and can pump materials out of the stirring barrel after mixing.

Preferably, the bottom of the mixing kettle is fixedly provided with a bottom frame for supporting the mixing kettle, and the whole device is stably supported.

Compared with the prior art, the utility model provides the emulsion stirring device for the permethrin aqueous emulsion, which has the following beneficial effects:

1. this emulsion in water agitating unit that contains permethrin, through the shearing cauldron and the mixing kettle that are equipped with, put into the mixing kettle with the material, rotate the material in the agitator through the stirring leaf to under actuating mechanism's drive, make the rotation direction of agitator and stirring leaf opposite, make the material follow the stirring leaf and carry out powerful striking with the material that the fin drove when rotatory, thereby two part materials take place to mix, material mixing effect when improving the emulsification stirring.

2. The permethrin emulsion in water emulsion stirring device can send the machine and take out the material before and after the emulsion stirring through discharging pipe and material valve and the material taking pipe that are equipped with.

The device has the advantages that the operation is convenient, the impact effect of the materials in the stirring barrel is obvious through the opposite rotation between the stirring barrel and the stirring blades, and the material mixing effect is further improved.

Drawings

FIG. 1 is a schematic structural diagram of an emulsion-in-water stirring device for permethrin;

FIG. 2 is an enlarged view of the portion A of FIG. 1;

fig. 3 is a schematic structural view of the stirring barrel in fig. 1.

In the figure: 1 a shearing kettle, 2 a mixing kettle, 3 a supporting frame, 4 motors, 5 stirring blades, 6 stirring barrels, 7 fins, 8 annular plates, 9 feeding pipes, 10 material valves, 11 first bevel gears, 12 cross rods, 13 conical gear rings, 14 connecting rods, 15 material pumping pipes, 16 underframe and 17 second bevel gears.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

The embodiment of the utility model discloses an emulsifying and stirring device for an emulsion in water of permethrin.

The utility model provides an emulsion-in-water stirring device for permethrin, which is shown in figures 1-3 and comprises a shearing kettle 1 and a mixing kettle 2, wherein the shearing kettle 1 and the mixing kettle 2 are fixedly connected through two symmetrically arranged supporting frames 3, a motor 4 is fixedly arranged at the top of the shearing kettle 1, the output end of the motor 4 penetrates into the mixing kettle 2 and is fixedly sleeved with a plurality of stirring blades 5, a stirring barrel 6 is arranged in the mixing kettle 2, a plurality of fins 7 which are symmetrically arranged in a surrounding manner are fixedly arranged on the inner wall of the stirring barrel 6, two symmetrically arranged feeding pipes 9 are communicated between the shearing kettle 1 and the mixing kettle 2, and material valves 10 are fixedly sleeved on the outer sides of the two feeding pipes 9.

Before emulsification stirring, part of materials are directly poured into the mixing kettle 2, the rest of materials are placed into the shearing kettle 1 and are crushed through the driving of the motor 4, the materials in the mixing kettle 2 are mixed under the rotation of the stirring blades 5, after the moving time, the materials in the shearing kettle 1 are started and stopped by controlling the material valve 10, the materials are added into the mixing kettle 2 through the feeding pipe 9, and the original mixture is matched for emulsification mixing again.

In order to enable materials in the stirring barrel 6 to be fully mixed in the emulsification production process, as shown in fig. 1-2, a driving mechanism for driving the stirring barrel 6 to rotate is arranged between the bottom of the output end of the motor 4 and the lower end of the interior of the mixing kettle 2, the driving mechanism comprises a first bevel gear 11 and a cross rod 12, the first bevel gear 11 is fixedly connected with the bottom of the output shaft of the motor 4 and is provided with a second bevel gear 17 in a meshed manner, the cross rod 12 is rotatably connected with the inner wall of the mixing kettle 2 and is fixedly connected with the second bevel gear 17, the second bevel gear 17 is provided with a bevel gear 13 in a meshed manner, and the bevel gear 13 is sleeved on the outer side of the output end of the motor 4 and is fixedly connected with the stirring barrel 6 through two connecting rods 14.

When the motor 4 works, the output end of the motor 4 drives the first bevel gear 11 to rotate, under the support of the cross rod 12, the second bevel gear 17 and the first bevel gear 11 synchronously rotate, and meanwhile, the bevel gear 13 is meshed to start to drive the stirring barrel 6 to rotate in the opposite direction with the stirring blade 5, so that the stirring blade 5 rotates and the fin 7 rotates to make material impact contact, the stirring blade and the stirring blade are quickly mixed, and the stirring and mixing effect in the material emulsifying process is improved.

In order to ensure the stability of the stirring tank 6 caused by rotation, as shown in fig. 1 and 3, a rotation supporting mechanism is arranged between the stirring tank 6 and the inner wall of the mixing kettle 2, the rotation supporting mechanism comprises an annular plate 8, the stirring tank 6 is rotationally sleeved on the outer side of the output shaft of the motor 4, an annular groove is formed in the mixing kettle 2, and the annular plate 8 is rotationally arranged in the annular groove.

When the bevel gear ring 13 drives the stirring barrel 6 to rotate, the rotation stability of the stirring barrel 6 is ensured through the rotation fit between the annular plate 8 and the annular groove.

In order to take out the emulsified and mixed materials, as shown in fig. 1, a pumping pipe 15 is fixedly arranged at the upper end of the inner wall of the stirring barrel 6, and the upper end of the pumping pipe 15 penetrates out of the mixing kettle 2.

The material sucking pipe 15 is communicated with external material sucking equipment, and materials mixed in the mixing kettle 2 are quickly sucked out.

Finally, for stable support of the device in use, as shown in fig. 1, the bottom of the mixing tank 2 is fixedly provided with a bottom frame 16 for supporting the mixing tank 2.

The arrangement of the underframe 16 can effectively improve the stability of the mixing kettle 2 and the shearing kettle 1 when being connected for use.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a chlorine-containing pyrethroid aqueous emulsion emulsification stirring device, includes shearing cauldron (1) and mixing kettle (2), its characterized in that, pass through two support frames (3) fixed connection that set up symmetrically between shearing cauldron (1) and the mixing kettle (2), the fixed motor (4) that is equipped with in the top of shearing cauldron (1), the output of motor (4) is worn into mixing kettle (2) and is equipped with a plurality of stirring leaf (5) fixedly cover, be equipped with agitator (6) in mixing kettle (2), the inner wall of agitator (6) is fixed to be equipped with a plurality of fins (7) that encircle the symmetry setting, be equipped with between the inside lower extreme of motor (4) and be used for driving agitator (6) pivoted driving mechanism that wears out agitator (6);

a rotary supporting mechanism is arranged between the stirring barrel (6) and the inner wall of the mixing kettle (2).

2. The device for emulsifying and stirring the permethrin emulsion in water according to claim 1, wherein the rotation supporting mechanism comprises an annular plate (8), the stirring barrel (6) is rotationally sleeved on the outer side of an output shaft of the motor (4), an annular groove is formed in the mixing kettle (2), and the annular plate (8) is rotationally arranged in the annular groove.

3. The emulsion in water stirring device for the permethrin water emulsion according to claim 1, wherein two symmetrically arranged feeding pipes (9) are communicated between the shearing kettle (1) and the mixing kettle (2), and material valves (10) are fixedly sleeved on the outer sides of the two feeding pipes (9).

4. The emulsion in water stirring device of the permethrin according to claim 1, wherein the driving mechanism comprises a first bevel gear (11) and a cross rod (12), the first bevel gear (11) is fixedly connected with the bottom of an output shaft of the motor (4) and is provided with a second bevel gear (17) in a meshed manner, the cross rod (12) is rotatably connected with the inner wall of the mixing kettle (2) and is fixedly connected with the second bevel gear (17), the second bevel gear (17) is provided with a bevel gear ring (13) in a meshed manner, and the bevel gear ring (13) is sleeved on the outer side of the output end of the motor (4) and is fixedly connected with the stirring barrel (6) through two connecting rods (14).

5. The device for emulsifying and stirring the permethrin emulsion in water according to claim 1, wherein a pumping pipe (15) is fixedly arranged at the upper end of the inner wall of the stirring barrel (6), and the upper end of the pumping pipe (15) penetrates out of the mixing kettle (2).

6. The emulsion in water stirring device for the permethrin water emulsion according to claim 1, wherein a bottom frame (16) for supporting the mixing kettle (2) is fixedly arranged at the bottom of the mixing kettle (2).