CN212595198U

CN212595198U - Be used for aquatic products feed additive mixing stirring device

Info

Publication number: CN212595198U
Application number: CN202020854386.3U
Authority: CN
Inventors: 许请评; 郭云; 唐桢尧
Original assignee: Nanjing Nongfeng Biotechnology Co ltd
Current assignee: Nanjing Nongfeng Biotechnology Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-02-26
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a mixing and stirring device for aquatic feed additives, which comprises a main stirring box, wherein an auxiliary stirring box is arranged in the main stirring box, a driving motor is fixedly installed at the top end of the main stirring box, a shaft coupling is rotatably installed at the driving end of the driving motor, a rotating bearing is fixedly installed in the bottom end of the auxiliary stirring box, a stirring shaft is rotatably installed between the shaft coupling and the rotating bearing, a stirring rod is fixedly installed on the surface of the stirring shaft, stirring blades are fixedly installed on the surface of the stirring rod, an air pump is fixedly installed at the bottom end of the main stirring box, and air flow injection components are arranged at two ends of the auxiliary stirring box; this agitating unit sets up the air jet subassembly in the agitator tank, carries out fast-speed air jet to agitator tank inside, can blow off the large granule of conglobation, then stirs, has removed the preliminary treatment to the large granule from, and save time has improved production efficiency.

Description

Be used for aquatic products feed additive mixing stirring device

Technical Field

The utility model relates to a agitating unit technical field specifically is a be used for aquatic products feed additive mixing stirring device.

Background

The aquatic product feed additive is a small amount or trace substance added in the production and processing and using processes of aquatic product feed, the dosage is small in the feed but the effect is obvious, the aquatic product feed additive is a principle inevitably used in modern feed industry, in the production process of the aquatic product feed additive, a mixing device is required to be used for mixing uniformly, the mixing effect of the mixing device directly influences the using effect of the aquatic product feed additive, the mixing and stirring device at present utilizes mixing paddles for mixing uniformly, if the additive is placed for a long time to cause agglomerated large particles, the mixing is required to be carried out after dispersion in advance, the efficiency of production and processing is influenced, and therefore the existing technology needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for aquatic products feed additive mixing stirring device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for aquatic products feed additive to mix agitating unit, includes main agitator tank, the inside of main agitator tank is equipped with vice agitator tank, the top fixed mounting of main agitator tank has driving motor, driving motor's drive end rotates and installs the shaft coupling, the inside fixed mounting in vice agitator tank bottom has rolling bearing, the shaft coupling with rotate between the rolling bearing and install the (mixing) shaft, the fixed surface of (mixing) shaft installs the puddler, the fixed surface of puddler installs the stirring vane, the bottom fixed mounting of main agitator tank has the air pump, the both ends of vice agitator tank are equipped with the air jet subassembly.

Preferably, the air flow injection assembly comprises a flow guide pipe, a four-way valve and an air spray head, one end of the flow guide pipe is fixedly connected with the output end of the air pump, the other end of the flow guide pipe is fixedly connected with a main connector of the four-way valve, three auxiliary connectors of the four-way valve are fixedly connected with the outer wall of the auxiliary stirring box, and the air spray head penetrates through the outer wall of the auxiliary stirring box and is fixedly connected with the air spray head.

Preferably, the gas nozzle is of a hemispherical cavity structure with gas holes on the surface, and the inner surface of the gas nozzle is fixedly provided with a dense net.

Preferably, the upper end fixed mounting of main agitator tank has the income hopper, and the bottom of going into the hopper extends to the inside of vice agitator tank, the right side bottom fixedly connected with play feed cylinder of vice agitator tank, and run through the right-hand member of main agitator tank extends to the outside, the one end fixed mounting that goes out the feed cylinder and extend to the outside has the control valve.

Preferably, the upper end fixed mounting of air pump has the support column, the upper end fixed connection of support column vice agitator tank, the lower extreme fixed mounting of main agitator tank has the supporting leg.

Compared with the prior art, the beneficial effects of the utility model are that: this have and aquatic products feed additive mixing stirring device sets up the air jet subassembly in the agitator tank, carries out fast-speed air jet to agitator tank inside, can blow off the large granule of conglobation, then stirs, has removed the preliminary treatment to large granule from, and save time has improved production efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the airflow injection assembly of the present invention;

fig. 3 is a perspective view of the gas shower head of the present invention.

In the figure: the device comprises a main stirring box 1, an auxiliary stirring box 2, an airflow jet assembly 3, a stirring rod 4, a supporting leg 5, an air pump 6, a rotating bearing 7, a supporting column 8, a control valve 9, a discharge barrel 10, a stirring sheet 11, a stirring shaft 12, a shaft coupling 13, a driving motor 14, a feeding hopper 15, a flow guide pipe 16, a four-way valve 17, three auxiliary interfaces 18, an air nozzle 19 and a compact net 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a mixing and stirring device for an aquatic feed additive comprises a main stirring tank 1, wherein an auxiliary stirring tank 2 is arranged inside the main stirring tank 1, a driving motor 14 is fixedly installed at the top end of the main stirring tank 1, a coupler 13 is rotatably installed at the driving end of the driving motor 14, a rotating bearing 7 is fixedly installed inside the bottom end of the auxiliary stirring tank 2, a stirring shaft 12 is rotatably installed between the coupler 13 and the rotating bearing 7, a stirring rod 4 is fixedly installed on the surface of the stirring shaft 12, stirring blades 11 are fixedly installed on the surface of the stirring rod 4, an air pump 6 is fixedly installed at the bottom end of the main stirring tank 1, and airflow jet assemblies 3 are arranged at two ends of the auxiliary stirring tank 2;

specifically, the inside of main agitator tank 1 is equipped with vice agitator tank 2, main agitator tank 1 is used for placing air jet subassembly 3 etc., vice agitator tank 2 is used for stirring processing, driving motor 14 starts, drives shaft coupling 13, the inside fixed mounting in bottom of vice agitator tank 2 rolling bearing 7, (mixing) shaft 12 is in shaft coupling 13 with rotate between the rolling bearing 7, puddler 4 perpendicular to (mixing) shaft 12 fixed mounting, the fixed surface of puddler 4 installs puddler 11 is used for processing stirring fodder, air pump 6 does air jet subassembly 3 provides high-pressure draught.

The airflow jet assembly 3 comprises a flow guide pipe 16, a four-way valve 17 and an air nozzle 19, wherein one end of the flow guide pipe 16 is fixedly connected with the output end of the air pump 6, the other end of the flow guide pipe is fixedly connected with a main interface of the four-way valve 17, three auxiliary interfaces 18 of the four-way valve 17 are fixedly connected with the outer wall of the auxiliary stirring box 2, and the air nozzle 19 is fixedly connected with the outer wall of the auxiliary stirring box 2 in a penetrating manner;

specifically, a through hole is formed in the inner wall of the auxiliary stirring box 2, the output end of the air pump 6 is fixedly connected with the flow guide pipe 16 for conveying high-pressure air flow, the flow guide pipe 16 is divided into three component pipes by the four-way valve 17, the three component pipes penetrate through the outer wall of the auxiliary stirring box 2 respectively and are fixedly installed in the through hole in the inner wall, and the air spray head 19 is fixedly connected with the three auxiliary connectors 18 and is placed in the through hole for spraying the high-pressure air flow into the auxiliary stirring box 2.

The gas spray head 19 is of a hemispherical cavity structure with gas holes on the surface, and a compact net 20 is fixedly arranged on the inner surface of the gas spray head 19;

specifically, the surface of the air nozzle 19 is provided with air holes, the high-pressure air flow delivered by the air pump 6 can be ejected through the air holes on the surface of the air nozzle 19, and the compact net 20 can prevent the feed in the auxiliary stirring box 2 from entering the inner cavity of the skin nozzle 19.

A feeding hopper 15 is fixedly installed at the upper end of the main stirring box 1, the bottom end of the feeding hopper 15 extends into the auxiliary stirring box 2, a discharging barrel 10 is fixedly connected to the bottom end of the right side of the auxiliary stirring box 2, the discharging barrel penetrates through the right end of the main stirring box 1 and extends to the outside, and a control valve 9 is fixedly installed at one end, extending to the outside, of the discharging barrel 10;

specifically, an inlet hopper 15 fixedly installed at the upper end of the main mixing box 1 is used for inputting raw materials, the lower end of the inlet hopper 15 extends into the auxiliary mixing box 2, and the feed mixed by an outlet barrel 10 is fixedly connected to the bottom end of the right side of the auxiliary mixing box 2, and can be discharged out of the control valve 9 through the outlet barrel 10, so that the flow rate of the discharged feed can be controlled.

A support column 8 is fixedly installed at the upper end of the air pump 6, the upper end of the support column 8 is fixedly connected with the auxiliary stirring box 2, and a support leg 5 is fixedly installed at the lower end of the main stirring box 1;

specifically, the upper end fixed mounting of air pump 6 has the supporting leg to be used for supporting vice agitator tank 2, the bottom fixed mounting of main agitator tank 1 has supporting leg 5 to be used for whole agitating unit's support.

The working principle is as follows: when feed needing mixing and stirring is thrown into the auxiliary stirring box 2 from the feeding hopper, the driving motor 14 is started, the stirring shaft 12 is rotated, the feed is stirred through the stirring rod 4 and the stirring sheet 11, the air pump 6 is started, high-pressure air flow is sprayed into the auxiliary stirring box 2 through the air flow spraying assembly 3, large particles deposited together in the feed can be blown away, then stirring is carried out, and uneven stirring caused by the fact that the large particles exist in the stirred feed is prevented. After the mixing, the driving motor 14 is stopped, the mixed feed can be blown out from the discharging barrel 10 through the airflow jet assembly 3, and the flow rate of the discharged feed is controlled by adjusting the control valve 9.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A be used for aquatic products feed additive mixing stirring device, includes main agitator tank (1), its characterized in that: the inside of main agitator tank (1) is equipped with vice agitator tank (2), the top fixed mounting of main agitator tank (1) has driving motor (14), the drive end of driving motor (14) rotates and installs shaft coupling (13), the inside fixed mounting in vice agitator tank (2) bottom has rolling bearing (7), shaft coupling (13) with rotate between rolling bearing (7) and install (mixing) shaft (12), the fixed surface of (mixing) shaft (12) installs puddler (4), the fixed surface of puddler (4) installs stirring vane (11), the bottom fixed mounting of main agitator tank (1) has air pump (6), the both ends of vice agitator tank (2) are equipped with air jet subassembly (3).

2. An aquatic product feed additive mixing and stirring device according to claim 1, wherein: the air flow injection assembly (3) comprises a flow guide pipe (16), a four-way valve (17) and an air spray head (19), wherein one end of the flow guide pipe (16) is fixedly connected with the output end of the air pump (6), the other end of the flow guide pipe is fixedly connected with a main interface of the four-way valve (17), three auxiliary interfaces (18) of the four-way valve (17) are fixedly connected with the outer wall of the auxiliary stirring box (2), and the air spray head (19) penetrates through the outer wall of the auxiliary stirring box (2).

3. An aquatic product feed additive mixing and stirring device according to claim 2, wherein: the gas nozzle (19) is of a hemispherical cavity structure with air holes on the surface, and a compact net (20) is fixedly arranged on the inner surface of the gas nozzle (19).

4. An aquatic product feed additive mixing and stirring device according to claim 1, wherein: the upper end fixed mounting of main agitator tank (1) has into hopper (15), and the bottom of going into hopper (15) extends to the inside of vice agitator tank (2), the right side bottom fixedly connected with play feed cylinder (10) of vice agitator tank (2), and run through the right-hand member of main agitator tank (1) extends to the outside, it has control valve (9) to go out feed cylinder (10) and extend to the one end fixed mounting of outside.

5. An aquatic product feed additive mixing and stirring device according to claim 1, wherein: the upper end fixed mounting of air pump (6) has support column (8), the upper end fixed connection of support column (8) vice agitator tank (2), the lower extreme fixed mounting of main agitator tank (1) has supporting leg (5).