CN214288468U

CN214288468U - Three-roller crusher for processing aquatic feed

Info

Publication number: CN214288468U
Application number: CN202120014022.9U
Authority: CN
Inventors: 唐峰; 王秀洪; 王志刚
Original assignee: Jinan Juyongfeng Equipment Engineering Co ltd
Current assignee: Jinan Juyongfeng Equipment Engineering Co ltd
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-09-28
Anticipated expiration: 2031-01-05

Abstract

The utility model discloses an aquatic products are three roller crusher for feed processing belongs to aquatic products feed processing technical field. This structure includes the organism, be provided with the broken roller set that is used for broken granule in the organism, the organism upper end is provided with air-dries a section of thick bamboo, be provided with the feed inlet on the air-dried section of thick bamboo, be provided with the air-dry device that is used for air-drying the granule in the air-dried section of thick bamboo, broken roller set is including rotating the initiative crushing roller that sets up in the organism, the initiative crushing roller is upper and lower both sides all rotate and are provided with a driven crushing roller, all be provided with the broken tooth that is used for broken granule on initiative crushing roller and the driven crushing roller, broken roller set below is provided with the mesh screen, the mesh screen below is provided with the stock guide, the stock guide below is provided with discharging device, the utility model discloses simple structure has guaranteed the aridity of granule, and the granule is smashed and is refined effectually, and crushing efficiency is high.

Description

Three-roller crusher for processing aquatic feed

Technical Field

The utility model relates to an aquatic products feed processing technology field specifically is an aquatic products feed processing uses three-roller crusher.

Background

Required fodder of aquaculture generally makes the fodder granule through the feed preparation machine, the fodder granule that makes still need further smash the fineness and become the tiny granule up to standard and just can put into use, and most of prior art adopt the breakage of roll-type granulator completion fodder, but the temperature is higher behind the preliminary shaping of fodder granule, it is higher to contain moisture, must be through the cooling arrangement cooling, can drop into further processing in the granulator after the precipitation, but often contain the fodder granule that moisture is high in the generation processing fodder that gets into the granulator, lead to machining efficiency low, and current granulator crushing efficiency is low, granule after the breakage contains the large granule that does not reach standard, influence the quality of whole fodder granule.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aquatic products are three-roller crusher for feed processing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an aquatic products are three roller crusher for feed processing, includes the organism, be provided with the broken roller set that is used for broken granule in the organism, the organism upper end is provided with air-dries a section of thick bamboo, be provided with the feed inlet on the air-dried section of thick bamboo, be provided with the air-dry device that is used for air-drying the granule in the air-dried section of thick bamboo, broken roller set is including rotating the initiative crushing roller that sets up in the organism, the upper and lower both sides of initiative crushing roller are all rotated and are provided with a driven crushing roller, all be provided with the broken tooth that is used for broken granule on initiative crushing roller and the driven crushing roller, broken roller set below is provided with the mesh screen, the mesh screen below is provided with the stock guide, the stock guide below is provided with discharging device.

As a further aspect of the present invention: the air drying device comprises a plurality of air dryers arranged on the inner wall of the air drying cylinder, the air outlet of each air dryer faces the inside of the air drying cylinder, a plurality of buffer plates are obliquely arranged on the inner wall of the air drying cylinder, the air dryers are arranged between the adjacent buffer plates, and through holes for ventilation are formed in the buffer plates.

As a further aspect of the present invention: the crushing machine is characterized in that a first motor is arranged on the machine body, the output end of the first motor is connected with a driving crushing roller, a driving gear is arranged on the driving crushing roller, and driven gears meshed with the driving gear are arranged on driven crushing rollers on the upper side and the lower side of the driving crushing roller.

As a further aspect of the present invention: the mesh screen is obliquely arranged, a first discharge hole is formed in the machine body, the low end of the mesh screen is located in the first discharge hole, telescopic rods are arranged on two sides of the upper end of the mesh screen, one end of each telescopic rod is fixed in the inner wall of the machine body, a reset spring is sleeved on each telescopic rod, one end of each reset spring is connected with the mesh screen, and a vibration motor is arranged at the lower end of each mesh screen.

As a further aspect of the present invention: the discharging device comprises a stirring roller, a second discharging port is formed in the machine body, one end of the stirring roller is located in the second discharging port, and the stirring roller is driven by a second motor arranged on the machine body.

As a further aspect of the present invention: the air dryer outside is provided with the filter screen, the filter screen sets up on air-drying a section of thick bamboo inner wall.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the three crushing rollers which are vertically arranged are arranged, so that the efficiency of crushing particles is improved, and the crushing effect of the particles is ensured;

2. the air dryer is arranged on the machine body, the falling speed of the particles is reduced under the buffering action of the buffer plate, the air dryer is convenient to dry the particles, the crushing effect of the particles is better, and the filter screen is arranged on the outer side of the air dryer to protect the air dryer from dust generated by the falling of the particles;

3. by arranging the vibrating mesh screen, the filtering efficiency is improved, the quality of particles passing through the mesh screen can reach the standard, and meanwhile, particles which do not reach the standard can be discharged and collected through the first discharge hole and are crushed again;

to sum up, the utility model discloses simple structure has guaranteed the aridity of granule, and the granule is smashed and is refined effectual, smashes efficiently.

Drawings

FIG. 1 is a structural view of a three-roll crusher for aquatic feed processing;

FIG. 2 is a partial view of a screen of a three-roll crusher for processing aquatic feeds.

In the figure: 1. a body; 2. air-drying the cylinder; 3. a feed inlet; 4. a buffer plate; 5. a through hole; 6. an air dryer; 7. an air outlet; 8. filtering with a screen; 9. a driven crushing roller; 10. crushing teeth; 11. an active crushing roller; 12. a first motor; 13. a driving gear; 14. a driven gear; 15. a mesh screen; 16. a telescopic rod; 17. a return spring; 18. a vibration motor; 19. a material guide plate; 20. a material receiving port; 21. stirring rollers; 22. a second motor; 23. a first discharge port; 24. and a second discharge hole.

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.

Example 1

Referring to fig. 1-2, the embodiment provides a three-roller crusher for processing aquatic feed, which comprises a crusher body 1, wherein a crushing roller set for crushing particles is arranged in the crusher body 1, an air drying cylinder 2 is arranged at the upper end of the crusher body 1, a feed inlet 3 is arranged on the air drying cylinder 2, an air drying device for drying particles is arranged in the air drying cylinder 2, the air drying device comprises a plurality of air dryers 6 arranged on the inner wall of the air drying cylinder 2, a filter screen 8 is arranged on the outer side of the air dryers 6, the filter screen 8 is arranged on the inner wall of the air drying cylinder 2, the filter screen 8 protects the air dryers 6 from dust and particles in the crusher body 1, an air outlet 7 of the air dryers 6 faces the inside of the air drying cylinder 2, a plurality of buffer plates 4 are obliquely arranged on the inner wall of the air drying cylinder 2, the air dryers 6 are arranged between adjacent buffer plates 4, through holes 5 for ventilation are arranged on the buffer plates 4, the position relation of the buffer plate 4 and the air dryer 6 is shown in fig. 1, the buffer plate 4 reduces the falling speed of the particles, the air dryer 6 dries the particles, the crushing roller group comprises a driving crushing roller 11 which is rotatably arranged in the machine body 1, the upper side and the lower side of the driving crushing roller 11 are both rotatably provided with a driven crushing roller 9, the driving crushing roller 11 and the driven crushing roller 9 are both provided with crushing teeth 10 for crushing the particles, the driving crushing roller 11 is matched with the crushing teeth 10 of the driven crushing roller 9 to complete the crushing and refining of the particles, the lower side of the crushing roller group is provided with a mesh screen 15, the mesh screen 15 is obliquely arranged, the machine body 1 is provided with a first discharge hole 23, the lower end of the mesh screen 15 is positioned in the first discharge hole 23, two sides of the upper end of the mesh screen 15 are provided with telescopic rods 16, one end of each telescopic rod 16 is fixed in the inner wall of the machine body 1, the cover is equipped with reset spring 17 on the telescopic link 16, mesh screen 15 is connected to reset spring 17 one end, mesh screen 15 lower extreme is provided with vibrating motor 18, mesh screen 15 below is provided with stock guide 19, stock guide 19 below is provided with discharging device, discharging device is including stirring roller 21, be provided with material collecting port 20 on the stirring roller 21, the granule that falls after stock guide 19 will filter is led in material collecting port 20, be provided with second discharge gate 24 on the organism 1, stir roller 21 one end and be located second discharge gate 24, it is driven by the second motor 22 that sets up on organism 1 to stir roller 21.

Still further, be provided with first motor 12 on the organism 1, the initiative crushing roller 11 is connected to first motor 12 output, be provided with driving gear 13 on the initiative crushing roller 11, all be provided with driven gear 14 with driving gear 13 meshing on the driven crushing roller 9 of both sides about the initiative crushing roller 11, first motor 12 drives initiative crushing roller 11 and driving gear 13 and rotates, and driving gear 13 drives the driven gear 14 rotation of both sides, and then drives driven crushing roller 9 and rotate.

The during operation, send into feed inlet 3 with the granule, after 6 air-dries dehydrations through the air dryer, fall to broken roller set in the crushing roller group through initiative crushing roller 11 and driven crushing roller 9 smash and refine, the granule after smashing falls on mesh screen 15, up to standard granule passes through mesh screen 15 and falls to stirring in the roller 21, carry out the collection through second discharge gate 24, the granule that does not reach standard slides on mesh screen 15 and falls to the low side one side of mesh screen 15, discharge through first discharge gate 23 and collect, carry out one side again and refine the smashing, until up to standard.

It should be noted that the above embodiments are only specific and clear descriptions of technical solutions and technical features of the present application. However, to those skilled in the art, aspects or features that are part of the prior art or common general knowledge are not described in detail in the above embodiments.

In addition, the technical solutions of the present application are not limited to the above-described embodiments, and those skilled in the art should take the description as a whole, and the technical solutions in the embodiments may be appropriately combined, so that other embodiments that can be understood by those skilled in the art may be formed.

Claims

1. A three-roller crusher for processing aquatic feeds comprises a machine body (1), wherein a crushing roller set for crushing particles is arranged in the machine body (1), it is characterized in that the upper end of the machine body (1) is provided with an air drying cylinder (2), the air drying cylinder (2) is provided with a feeding hole (3), an air drying device for air drying the particles is arranged in the air drying cylinder (2), the crushing roller group comprises a driving crushing roller (11) which is rotatably arranged in the machine body (1), the upper and lower sides of the driving crushing roller (11) are respectively provided with a driven crushing roller (9) in a rotating way, the driving crushing roller (11) and the driven crushing roller (9) are both provided with crushing teeth (10) for crushing particles, a mesh screen (15) is arranged below the crushing roller group, a material guide plate (19) is arranged below the mesh screen (15), and a discharging device is arranged below the material guide plate (19).

2. A three-roller crusher for aquatic feed processing according to claim 1, wherein said air drying device comprises a plurality of air dryers (6) arranged on the inner wall of the air dryer cylinder (2), the air outlet (7) of said air dryers (6) faces the inside of the air dryer cylinder (2), the inner wall of the air dryer cylinder (2) is obliquely provided with a plurality of buffer plates (4), said air dryers (6) are arranged between adjacent buffer plates (4), and said buffer plates (4) are provided with through holes (5) for ventilation.

3. A three-roller crusher for aquatic feed processing according to claim 1, wherein the machine body (1) is provided with a first motor (12), the output end of the first motor (12) is connected with a driving crushing roller (11), the driving crushing roller (11) is provided with a driving gear (13), and driven crushing rollers (9) on the upper and lower sides of the driving crushing roller (11) are provided with driven gears (14) engaged with the driving gear (13).

4. A three-roller crusher for aquatic feed processing according to claim 1, wherein said mesh screen (15) is disposed in an inclined manner, said machine body (1) is provided with a first discharge hole (23), the lower end of said mesh screen (15) is located in said first discharge hole (23), both sides of the upper end of said mesh screen (15) are provided with telescopic rods (16), one end of said telescopic rods (16) is fixed in the inner wall of said machine body (1), said telescopic rods (16) are sleeved with a return spring (17), one end of said return spring (17) is connected to said mesh screen (15), and the lower end of said mesh screen (15) is provided with a vibration motor (18).

5. A three-roller crusher for aquatic feed processing according to claim 1, wherein said discharging device comprises a stirring roller (21), said machine body (1) is provided with a second discharging port (24), one end of said stirring roller (21) is located in the second discharging port (24), and said stirring roller (21) is driven by a second motor (22) arranged on the machine body (1).

6. A three-roller crusher for aquatic feed processing according to claim 2, wherein a filter screen (8) is arranged outside said air dryer (6), and said filter screen (8) is arranged on the inner wall of the air drying cylinder (2).