CN211537592U

CN211537592U - Aquatic feed premix proportioning device

Info

Publication number: CN211537592U
Application number: CN201922196976.1U
Authority: CN
Inventors: 孙超; 赵云龙; 张大伟; 胡昕江; 孙善肖
Original assignee: Tianjin Modern Tianjiao Aquaculture Feed Co ltd
Current assignee: Tianjin Modern Tianjiao Aquaculture Feed Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-09-22
Anticipated expiration: 2029-12-10

Abstract

An aquatic feed premix batching device comprises two spiral feeders, a motor, a batching box and a disperser, wherein the batching box is a box body which is funnel-shaped and is supported on the ground by support legs, two sides of the top of the batching box are respectively provided with a feeding hopper, a dispersion plate is obliquely arranged in the feeding hopper, the upper part of the feeding hopper is respectively provided with one spiral feeder, the side wall of the feeding hopper is fixedly provided with a vibrator, the bottom end of the feeding hopper is communicated with the batching box, a water wheel is respectively arranged below the bottom ends of the two feeding hoppers in the batching box, a central shaft of the water wheel is rotationally connected on the two side walls of the batching box, two circular side plates are fixed on the central shaft, a plurality of partition plates are arranged between the two circular side plates along the circumferential direction at equal intervals, the utility model discloses an important fine powder, and then the mixing uniformity of the fine powder component and the carrier is improved through multiple dispersing, mixing, re-dispersing and mixing processes.

Description

Aquatic feed premix proportioning device

Technical Field

The utility model relates to a dosing unit especially relates to an aquatic products fodder premix dosing unit.

Background

The premix of aquatic products is usually a semi-finished feed, and cannot be directly fed to aquatic animals, the premix is the core of a complete feed, and consists of one or more components such as multiple vitamins, amino acids, trace elements, growth regulators, disease-resistant and insect-repellent agents, flavoring agents, preservatives, antioxidants and the like, and is a uniform mixture added with a carrier or a diluent, various fine components are mixed with the carrier or the diluent to form the premix, and the problem of nonuniform mixing is often caused because the granularity difference between various fine components and the carrier or the diluent is large or the fine powder content of various components is small, and uniform dispersion is difficult to realize in the carrier or the diluent.

Disclosure of Invention

The utility model provides a solve above-mentioned problem, provide a dosing unit of premix misce bene.

The utility model discloses the technical scheme who takes:

an aquatic feed premix proportioning device, including two screw feeders, including a motor, batching box and deconcentrator, the batching box is the hopper-shaped box that is supported subaerial by the stabilizer blade, the top both sides of batching box respectively set up a hopper, the slope sets up a dispersion board in the hopper, the upper portion of going into the hopper sets up a screw feeder respectively, be fixed with the vibrator on going into the lateral wall of hopper, the bottom of going into the hopper communicates with the batching box, respectively set up a water wheel below two hopper bottoms in the batching box, the center pin of water wheel rotates and connects on the both sides wall of batching box, fixed two circular curb plates on the center pin, be equipped with a plurality of baffles along the circumferencial direction equidistance between two hopper at the batching box top, set up the motor in the middle of two hopper at the batching box top, the output shaft of motor is connected with the agitator shaft that sets up in the batching box, be equipped with the chute to the indent along the toper inclined plane on the deconcentrator, be fixed with outside ascending baffle in the bottom of chute on the deconcentrator, set up the feed inlet with the inside intercommunication of deconcentrator in the top of baffle on the deconcentrator, the bulk material mouth has been seted up to the lower part and the bottom of deconcentrator, the lower part of (mixing) shaft is fixed with length adaptation lower part funnel diameter's paddle on the (mixing) shaft of stretching into batch bin lower part funnel part many to the paddle in the below bilateral symmetry fixedly connected with of deconcentrator, the discharge gate has been seted up in the middle of the bottom of batch bin.

The screw feeder comprises a driving motor, a material guiding box and a screw shaft, the screw shaft is arranged in the material guiding box, one end of the screw shaft is a straight shaft and extends out of the material guiding box to be connected with the driving motor, and one end, close to the driving motor, of the top of the material guiding box is connected with a material inlet.

The dispersion plate is provided with a plurality of dispersion material leaking ports in parallel, and a material blocking plate is fixed below the dispersion material leaking ports.

The baffle of the disperser is provided with a material dispersing port.

The plurality of pairs of blades on the stirring shaft are spirally distributed from top to bottom.

The utility model has the advantages that: the utility model discloses send into the important farine component of premix and carrier respectively by the screw feeder, then through the redispersion mixing process of many times dispersion mixing, improve the homogeneity that farine component and carrier mix.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the schematic view of the water wheel structure of the present invention.

Fig. 3 is a schematic view of the disperser according to the present invention.

Wherein: 1-a screw feeder; 1.1-driving the motor; 1.2-a material inlet; 1.3-material guiding box; 1.4-helical axis; 2, feeding into a hopper; 3-a dispersion plate; 4-a material baffle plate; 5, a motor; 6-a vibrator; 7-a water wheel; 8-stirring shaft; 9-a disperser; 10-a batching box; 11-a paddle; 12-a leg; 13-a discharge hole; 14-a chute; 15-a feed inlet; 16-a baffle plate; 17-bulk cargo port; 18-a central axis; 19-circular side plates; 20-a separator.

Detailed Description

An aquatic feed premix batching device comprises two spiral feeders 1, a motor 5, a batching box 10 and a disperser 9, wherein the batching box 10 is a box body which is funnel-shaped and is supported on the ground by support legs 12, two sides of the top of the batching box 10 are respectively provided with a feeding hopper 2, a dispersing plate 3 is obliquely arranged in the feeding hopper 2, the upper part of the feeding hopper 2 is respectively provided with one spiral feeder 1, a vibrator 6 is fixed on the side wall of the feeding hopper 2, the bottom end of the feeding hopper 2 is communicated with the batching box 10, a water wheel 7 is respectively arranged below the bottom ends of the two feeding hoppers 2 in the batching box 10, a central shaft 18 of the water wheel 7 is rotatably connected on the two side walls of the batching box 10, two circular side plates 19 are fixed on the central shaft 18, a plurality of partition plates 20 are equidistantly arranged between the two circular side plates 19 along the circumferential direction, the motor 5 is arranged between the two feeding hoppers 2 at the top of the batching box 10, an output shaft, the upper portion of (mixing) shaft 8 is fixed with conical deconcentrator 9 in the below of water wheels 7, be equipped with the chute 14 to the indent along the toper inclined plane on the deconcentrator 9, be fixed with outside ascending baffle 16 in the bottom of chute 14 on the deconcentrator 9, the feed inlet 15 with the inside intercommunication of deconcentrator 9 is seted up in baffle 16's top on the deconcentrator 9, diffuser 17 has been seted up to the lower part and the bottom of deconcentrator 9, the lower part of (mixing) shaft 8 is many to paddle 11 in the below bilateral symmetry fixedly connected with of deconcentrator 9, be fixed with length adaptation lower part funnel diameter's paddle 11 on the (mixing) shaft 8 of stretching into 10 lower part funnel parts of batching box, discharge gate 13 has been seted up in the middle of the.

The screw feeder 1 comprises a driving motor 1.1, a material guiding box 1.3 and a screw shaft 1.4, wherein the screw shaft 1.4 is arranged in the material guiding box 1.3, one end of the screw shaft 1.4 is a straight shaft and extends out of the material guiding box 1.3 to be connected with the driving motor 1.1, and one end, close to the driving motor 1.1, of the top of the material guiding box 1.3 is connected with a material inlet 1.2.

The dispersion plate 3 is provided with a plurality of dispersion material leaking ports in parallel, and a material blocking plate 4 is fixed below the dispersion material leaking ports.

The baffle 16 of the disperser 9 is provided with a material dispersing port 17.

The plurality of pairs of blades 11 on the stirring shaft 8 are spirally distributed from top to bottom.

When the device is used, important components of fine powder in the premix are conveyed by one screw feeder 1, a carrier is conveyed by the other screw feeder 1, the important components respectively fall into two feeding hoppers 2, the important components are dispersed and fall from dispersing material leaking openings on a dispersing plate 3 in the feeding hoppers 2, the components are prevented from being blocked in the feeding hoppers 2 under the action of a vibrator 6, the components in the premix fall on a partition plate 20 of a water wheel 7 from the bottom ends of the feeding hoppers 2, the water wheel 7 is driven to rotate and throw materials to a conical surface of a disperser 9 under the action of gravity, the disperser 9 rotates under the action of a motor 5, the components and the carrier are mixed in a chute 14 outside the disperser 9, some materials enter the inner part of the disperser 9 from a feeding opening 15 at the bottom of the chute 14 to be mixed again, then flow downwards from the lower part of the disperser 9 and a dispersing opening 17 at the bottom, some materials centrifugally flow downwards from the dispersing opening 17 of a baffle 16, the dispersed and flowed materials are continuously mixed under the stirring action of the paddle 11 and then flow out of the discharge port 13, and the fine powder component of the premix and the carrier are mixed more uniformly through a plurality of continuous dispersion mixing operations.

The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides an aquatic feed premix proportioning device, a serial communication port, including two screw feeder (1), motor (5), batching box (10) and deconcentrator (9), batching box (10) are for leaking hopper-shaped by stabilizer blade (12) support box subaerial, the top both sides of batching box (10) respectively set up one and go into hopper (2), it sets up a dispersion board (3) to go into hopper (2) interior slope, the upper portion of going into hopper (2) sets up one screw feeder (1) respectively, be fixed with vibrator (6) on going into the lateral wall of hopper (2), the bottom of going into hopper (2) communicates with batching box (10), the below of two going into hopper (2) bottom in batching box (10) respectively sets up a water wheels (7), center pin (18) of water wheels (7) rotate to be connected on batching box (10), two circular curb plate (19) are fixed on center pin (18) both sides wall, a plurality of partition plates (20) are equidistantly arranged between the two circular side plates (19) along the circumferential direction, a motor (5) is arranged between the two feeding hoppers (2) at the top of the batching box (10), an output shaft of the motor (5) is connected with a stirring shaft (8) arranged in the batching box (10), a conical disperser (9) is fixed at the upper part of the stirring shaft (8) below the water wheel (7), an inward-concave chute (14) is arranged on the disperser (9) along a conical inclined plane, an outward and upward inclined baffle (16) is fixed at the bottom of the chute (14) on the disperser (9), a feeding hole (15) communicated with the inside of the disperser (9) is arranged above the baffle (16) on the disperser (9), dispersing holes (17) are arranged at the lower part and the bottom of the disperser (9), a plurality of pairs of blades (11) are symmetrically and fixedly connected with the lower part of the stirring shaft (8) at two sides below the disperser, paddle (11) with length suitable for the diameter of the lower funnel is fixed on the stirring shaft (8) extending into the lower funnel part of the batching box (10), a discharge port (13) is arranged in the middle of the bottom of the batching box (10), and a valve is arranged at the discharge port (13).

2. The aquatic feed premix compounding device according to claim 1, wherein the screw feeder (1) comprises a driving motor (1.1), a material guiding box (1.3) and a screw shaft (1.4), the screw shaft (1.4) is arranged in the material guiding box (1.3), one end of the screw shaft (1.4) is a straight shaft and extends out of the material guiding box (1.3) to be connected with the driving motor (1.1), and one end of the top of the material guiding box (1.3) close to the driving motor (1.1) is connected with a material inlet (1.2).

3. An aquatic feed premix compounding device according to claim 1, wherein a plurality of dispersing discharge ports are formed in parallel on the dispersion plate (3), and a baffle plate (4) is fixed below the dispersing discharge ports.

4. An aquatic feed premix compounding device according to claim 1, wherein a material dispersing opening (17) is formed on the baffle plate (16) of the disperser (9).

5. An aquatic feed premix compounding device according to claim 1, wherein a plurality of pairs of blades (11) on the stirring shaft (8) are spirally distributed from top to bottom.