CN112495533A

CN112495533A - High-quality circular processing equipment for granulated feed

Info

Publication number: CN112495533A
Application number: CN202011239205.7A
Authority: CN
Inventors: 郭丽云
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-03-16

Abstract

The invention relates to the technical field of pellet feed processing equipment, in particular to high-quality circulating processing equipment for pellet feed, which structurally comprises a processing box body and a feed inlet arranged on the upper side of the processing box body, wherein a crushing cavity is arranged on the lower side of the feed inlet, a screening cavity is communicated with the lower side of the crushing cavity, a circulating hot air cavity communicated with the right side of the screening cavity is arranged, a conical coarse material circulating cavity is arranged on the left side of the screening cavity, the upper side of the conical coarse material circulating cavity is communicated with the upper side of the crushing cavity, a storage box is arranged at the lower bottom of the screening cavity, a driving motor is arranged on the lower side of the processing box body, a shaft of the driving motor is connected with a rotating shaft, the rotating shaft is respectively and rotatably arranged in the crushing cavity and the screening cavity, a sieving net is arranged between the crushing cavity and the screening cavity, a crushing cutter group is connected with the tail end shaft of the, and two cams are arranged on the rotating shaft sleeve in the screening cavity.

Description

High-quality circular processing equipment for granulated feed

Technical Field

The invention relates to the technical field of pellet feed processing equipment, in particular to high-quality circulating processing equipment for pellet feed.

Background

Currently, in livestock breeding industry, such as pig breeding, some commercial enterprises generally use feed to breed pigs for the purpose of promoting the growth of pigs too fast, and in the process of feed processing, in particular to a feed processing machine, the feed processing machine is a general term for machines and equipment for processing various feed raw materials into different types and specifications of feed. I have pulverized and processed 2 hundred million tons of total amount each year. The high-efficiency feed grinder is used as a main device in the feed industry, and is an important factor for the quality of feed, feed return and the formation of feed processing cost, wherein the crushing and drying of feed raw materials are very important links in the feed processing, the large total surface area of raw material particles per unit mass can be increased through crushing, the solubility of feed nutrients in animal digestive juice is increased, the digestibility of animals is improved, the crushed feed generally contains water, the drying can reduce more water in the feed, the humidity is reduced, the storage is facilitated, and the smaller the crushing particle size is, the more the digestion and absorption of the animals are facilitated; the operation of crushing stoving of current fodder separately goes on to its structure is comparatively simple, and the fodder effect after the processing is not good, is difficult for processing out meticulous fodder, therefore often needs repeated input processing to carry out other processing production through drying equipment, production cycle extension, production efficiency is low, consequently needs to provide a pellet feed high quality circulation processing equipment.

Disclosure of Invention

In view of the shortcomings of the prior art, the present invention aims to provide a high quality circulation processing device for pellet feed, which solves the problems mentioned in the background art.

In order to achieve the purpose, the invention is realized by the following technical scheme: a pellet feed high-quality circular processing device structurally comprises a processing box body and a feed inlet arranged on the upper side of the processing box body, wherein a crushing cavity is arranged on the lower side of the feed inlet, a screening cavity is communicated with the lower side of the crushing cavity, a circular hot air cavity communicated with the right side of the screening cavity is arranged on the left side of the screening cavity, a conical coarse material circular cavity is arranged on the left side of the screening cavity, the upper side of the conical coarse material circular cavity is communicated with the upper side of the crushing cavity, a storage box is arranged at the lower bottom of the screening cavity, a driving motor is arranged on the lower side of the processing box body, a shaft is connected with a driving motor, the shaft is respectively and rotatably arranged in the crushing cavity and the screening cavity, a screen is arranged between the crushing cavity and the screening cavity, a crushing cutter group is connected with the tail end of the shaft, the crushing cutter, and two cams are arranged on the rotating shaft sleeve in the screening cavity.

Adopt above-mentioned technical scheme, the screening chamber that sets up respectively with smash the chamber, circulation hot-blast chamber and toper coarse fodder circulation chamber are linked together, make the inside cavity of wanting to form a relative circulation of processing box, its pivot can drive to set up and smash the stirring to the fodder in crushing intracavity side, and with the cooperation of staggering of auxiliary knife tackle, can improve its crushing effect, wherein screen the chamber and smash and be equipped with between the chamber and filter the fodder after smashing through the screen cloth can filter, because circulation hot-blast chamber both ends all are linked together with the screening chamber, make the inside gas in screening chamber can flow and play a dry effect.

The further improvement is that: the dust-proof device is characterized in that a dust-proof plate is hinged to one side inside the feed port, a sealing rubber pad is bonded to the other side of the inside of the feed port, a return spring is arranged on the right side of the dust-proof plate and is elastically connected with the inner wall of the feed port through the return spring, and the left side of the return spring is attached to the sealing rubber pad.

By adopting the technical scheme, the dust blocking plate is elastically connected with the sealing rubber pad through the return spring, after the dust blocking plate is pushed open to throw in feed, the dust blocking plate can automatically retract under the action of the return spring to be attached to the crushing cavity, so that the crushing cavity is tightly closed, and the environment pollution and the cost waste caused by the falling of the feed during dust flying and processing can be effectively reduced.

The further improvement is that: screening chamber inboard elastic mounting has first vibratory screen and the second vibratory screen that relative slope set up, the screen cloth below is located in first vibratory screen slope, first vibratory screen below is located to the second vibratory screen, first vibratory screen and second vibratory screen both sides all are connected with vibrating spring to lead to vibrating spring elastic connection in screening intracavity portion, just the lower one side of first vibratory screen and second vibratory screen slope is equipped with solid contact plate, the lower one side of second vibratory screen is located to toper coarse fodder circulation chamber downside.

Adopt above-mentioned technical scheme, the equal slope of first vibratory screen and the second vibratory screen that sets up, therefore can form the structure of a downward screening once more, improves the precision of screening and the quality after the fodder screening, wherein thick fodder screens back again from the second vibratory screen direction toper coarse fodder circulation intracavity.

The further improvement is that: the bottoms of the contact plates on the first vibrating screen and the second vibrating screen are respectively clung to the convex parts of the two cams on the main rotating shaft.

Adopt above-mentioned technical scheme, the contact plate bottom is hugged closely to two cam bulge in its main pivot, and main pivot drives the cam and rotates and can hit the contact plate, because the first vibratory screen who sets up and second vibratory screen all through vibrating spring elastic connection in screening intracavity portion, the solid contact plate of first vibratory screen and second vibratory screen can vibrate in succession under the rotation of cam for first vibratory screen and second vibratory screen screening effect obtain great improvement.

The further improvement is that: the hot-blast chamber of circulation is controlled both ends and is the convolution shape and sieve the chamber and be linked together, install in the hot-blast chamber right side cavity of circulation and assist the pivot, assist the pivot and pass through the belt and be connected with main pivot transmission, hot-blast chamber mid-mounting of circulation has the electric heat ring, assist pivot middle part cover and be equipped with the flabellum, double-deck airstrainer is all installed to two accent in hot-blast chamber of circulation.

Adopt above-mentioned technical scheme, the rotation flabellum can be rotated to the assistance pivot under the drive of main pivot so that screening chamber upside forms the negative pressure, and the heat energy that the ring heater produced can blow off to the screening chamber under the rotation of flabellum for its inside steam can be at screening chamber circulation flow, carries out drying process to the fodder of selecting, improves its drying effect, and the airstrainer who sets up can stop dust and fodder in screening intracavity, prevents that the part in circulation hot-blast chamber from receiving the influence.

The further improvement is that: the toper coarse fodder circulation chamber inner chamber is the toper under narrow width, and the accent and the screening chamber intercommunication of bottom broad, and the narrower accent in top is linked together with crushing chamber, toper coarse fodder circulation intracavity side is installed the toper hob, the toper hob passes through the belt and is connected with the transmission of main rotating shaft.

Adopt above-mentioned technical scheme, the narrower accent in toper coarse fodder circulation chamber top is linked together with crushing chamber, and its thick fodder passes through behind the second vibration screen cloth direction toper coarse fodder circulation intracavity, and the fodder can be once more gone into crushing chamber shredding under the transmission of toper hob for the fodder can be more meticulous, and because the toper hob rotor that sets up reduces by supreme step by step down, therefore can extrude and grind the fodder when carrying, improve the fodder precision.

By adopting the technical scheme of the high-quality circular processing equipment for the granulated feed, the invention has the beneficial effects that: the screening chamber that sets up is linked together with crushing chamber, circulation hot-blast chamber and toper coarse fodder circulation chamber respectively for the inside cavity of wanting to form a relative circulation of processing box, collect the circulation and smash, circulation screening, circulation stoving equipment as an organic whole, can continuously circulate to the coarse fodder and smash the stoving, make to the high-quality fodder of relative meticulous, need not extra operation process flow, save the cost and put into and improve production efficiency, great improvement and use value have to prior art.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a schematic structural view of a conical coarse material circulation chamber of the present invention;

FIG. 3 is a partial schematic view of A of FIG. 1 according to the present invention;

in the figure: the processing box body 1, a feeding hole 2, a dust-proof plate 21, a return spring 22, a sealing rubber gasket 23, a crushing cavity 3, a crushing cutter set 31, a sieving screen 32, an auxiliary cutter set 33, a sieving cavity 4, a first vibrating screen 41, a vibrating spring 412, a contact plate 413, a second vibrating screen 42, a circulating hot air cavity 5, an auxiliary rotating shaft 51, an electric heating coil 52, fan blades 512, an air filter screen 53, a conical coarse material circulating cavity 6, a conical screw rod 61, a storage box 7, a driving motor 8, a main rotating shaft 9 and a cam 91.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-3, the present invention provides a technical scheme of a high quality circular processing device for pellet feed: the structure of the processing device comprises a processing box body 1 and a feed inlet 2 arranged on the upper side of the processing box body 1, wherein a crushing cavity 3 is arranged on the lower side of the feed inlet 2, a screening cavity 4 is communicated with the lower side of the crushing cavity 3, a circulating hot air cavity 5 communicated with the right side of the screening cavity 4 is arranged on the right side of the screening cavity, a conical coarse material circulating cavity 6 is arranged on the left side of the screening cavity 4, the upper side of the conical coarse material circulating cavity 6 is communicated with the upper side of the crushing cavity 3, a storage box 7 is arranged at the lower bottom of the screening cavity 4, a driving motor 8 is arranged on the lower side of the processing box body 1, a rotating shaft 9 is connected with the driving motor 8 through a shaft, the rotating shaft 9 is respectively and rotatably arranged in the crushing cavity 3 and the screening cavity 4, a screen 32 is arranged between the crushing cavity 3 and the screening cavity 4, a crushing cutter group 31 is connected with the tail end shaft of the rotating, the rotary shaft 9 in the screening cavity 4 is sleeved with two cams 91, the screening cavity 4 is respectively communicated with the crushing cavity 3, the circulating hot air cavity 5 and the conical coarse material circulating cavity 6, so that a relatively circulating cavity is formed in the processing box body 1, the rotary shaft 9 can drive the crushing cutter set 31 arranged on the inner side of the crushing cavity 3 to crush and stir the feed and is matched with the auxiliary cutter set 33 in a staggered manner, the crushing effect of the feed can be improved, the screen 32 is arranged between the screening cavity 4 and the crushing cavity 3 to screen and filter the crushed feed, and both ends of the circulating hot air cavity 5 are communicated with the screening cavity 4, so that the gas in the screening cavity 4 can flow to play a drying role; a dust-resistant plate 21 is hinged to one side inside the feed inlet 2, a sealing rubber pad 23 is bonded to the other side of the inner side of the feed inlet 2, a return spring 22 is arranged on the right side of the dust-resistant plate 21 and is elastically connected with the inner wall of the feed inlet 2 through the return spring 22, the left side of the return spring 22 is attached to the sealing rubber pad 23, the dust-resistant plate 21 is elastically connected with the sealing rubber pad 23 through the return spring 22, after the dust-resistant plate 21 is pushed open and feed is put into the feed, the dust-resistant plate 21 can automatically retract and cling to the upper side of the crushing cavity 3 under the action of the return spring 22, so that the environmental pollution and the cost waste caused by the flying of the dust and the scattering of; a first vibrating screen 41 and a second vibrating screen 42 which are arranged obliquely are elastically arranged on the inner side of the screening chamber 4, the first vibration screen 41 is obliquely provided below the passing screen 32, the second vibration screen 42 is provided below the first vibration screen 41, vibration springs 412 are connected to both sides of the first vibration screen 41 and the second vibration screen 42, and is elastically connected to the inside of the screening chamber 4 by a vibration spring 412, and the lower inclined sides of the first vibration screen 41 and the second vibration screen 42 are provided with a solid contact plate 413, the lower side of the conical coarse material circulating cavity 6 is arranged at the lower side of the second vibrating screen 42, the arranged first vibrating screen 41 and the second vibrating screen 42 are both obliquely arranged, thereby forming a downward screening structure again, improving the screening precision and the quality of the screened feed, wherein the coarser feed is again directed from the second vibratory screen 42 into the conical coarse material circulation chamber 6 after screening; the bottom of the contact plate 413 on the first vibrating screen 41 and the second vibrating screen 42 is respectively clung to the convex parts of the two cams 91 on the main rotating shaft 9, the convex parts of the two cams 91 on the main rotating shaft 9 are clung to the bottom of the contact plate 413, the main rotating shaft 9 drives the cams 91 to rotate so as to hit the contact plate 413, and as the first vibrating screen 41 and the second vibrating screen 42 are both elastically connected to the inside of the screening chamber 4 through the vibrating spring 412, the solid contact plate 413 of the first vibrating screen 41 and the second vibrating screen 42 can continuously vibrate under the rotation of the cams 91, so that the screening effect of the first vibrating screen 41 and the second vibrating screen 42 is greatly improved; the utility model discloses a screening chamber, including circulation hot-blast chamber 5, auxiliary shaft 51, auxiliary shaft 9, electric heating ring 52, auxiliary shaft 51, double-deck airstrainer 53 is all installed to two accents in circulation hot-blast chamber 5, auxiliary shaft 51 can rotate under the drive of main shaft 9 flabellum 512 and make the screening chamber 4 upside form the negative pressure, and the heat energy that electric heating ring 52 produced can blow off to screening chamber 4 under the rotation of flabellum 512, makes its inside steam can be in screening chamber 4 circulation flow, carries out drying process to the fodder of screening, improves its drying effect to the airstrainer 53 who sets up can stop dust and fodder in screening chamber 4, the parts of the circulating hot air chamber 5 are prevented from being affected; the 6 inner chambers in toper coarse fodder circulation chamber are the toper under narrow width, and the accent and the screening chamber 4 intercommunication of bottom broad, and the narrower accent in top is linked together with crushing chamber 3, toper coarse fodder circulation chamber 6 inboard is installed toper hob 61, toper hob 61 passes through the belt and is connected with the transmission of main rotating shaft 9, and the narrower accent in toper coarse fodder circulation chamber 6 top is linked together with crushing chamber 3, and its thick fodder passes through second vibration screen 42 direction toper coarse fodder circulation intracavity 6 back, and the fodder can be gone into again and smash 3 shredding in chamber under the transmission of toper hob 61 for the meticulous that the fodder can be more, and because the toper hob 61 rotor that sets up reduces by supreme step by step down, therefore can extrude and grind the fodder when carrying, improve the fodder precision.

The working principle is as follows: the screening chamber 4 arranged in the invention is respectively communicated with the crushing chamber 3, the circulating hot air chamber 5 and the conical coarse material circulating chamber 6, so that a relatively circulating chamber is formed in the processing box body 1, the driving motor 8 drives the rotating shaft 9 to drive the crushing cutter set 31 arranged at the inner side of the crushing chamber 3 to crush and stir the feed, and the crushing cutter set 33 is matched in a staggered manner, so that the crushing effect can be improved, wherein the screening screen 32 is arranged between the screening chamber 4 and the crushing chamber 3 to screen and filter the crushed feed, the screening screen 32 screens the feed and then falls into the first vibrating screen 41 and the second vibrating screen 42 at the lower side to perform secondary screening, the coarse feed is guided into the conical coarse material circulating chamber 6 from the second vibrating screen 42 after being screened, wherein the solid contact plate 413 of the first vibrating screen 41 and the second vibrating screen 42 can continuously vibrate under the rotation of the cam 91, the screening effect is greatly improved; after the coarse fodder is guided into the conical coarse fodder circulating cavity 6 through the second vibrating screen 42, the fodder can enter the crushing cavity 3 again for crushing and processing under the transmission of the conical screw rod 61, so that the fodder can be finer, and the rotors of the conical screw rod 61 are gradually reduced from bottom to top, so that the fodder can be extruded and ground during conveying, and the precision of the fodder is improved; because 5 both ends in circulation hot-blast chamber all are linked together with screening chamber 4, 5 inside subsidiary pivots 51 in circulation hot-blast chamber can rotate flabellum 512 under the rival drive of main pivot 9 for screening chamber 4 upside forms the negative pressure, and the heat energy that the electric heat coil 52 produced can blow off to screening chamber 4 under the rotation of flabellum 512, makes its inside steam can be in screening chamber 4 circulation flow, plays the drying action to the fodder.

It should be noted that the high-quality circular processing equipment for the granulated feed of the invention is mainly improved on the structure, and the functions, components and structures which are not mentioned in the invention can be implemented by adopting the components and structures which can realize the corresponding functions in the prior art.

The present invention has been described in detail with reference to the specific embodiments, but these should not be construed as limitations of the present invention. Many variations and modifications may be made by one of ordinary skill in the art without departing from the principles of the present invention, which should also be considered as within the scope of the present invention.

Claims

1. The utility model provides a pellet feed high quality circulation processing equipment, its structure is including processing box (1) and locate feed inlet (2) of processing box (1) upside, its characterized in that: the device is characterized in that a crushing cavity (3) is arranged at the lower side of the feed inlet (2), the lower side of the crushing cavity (3) is communicated with a screening cavity (4), a circulating hot air cavity (5) communicated with the right side of the screening cavity (4) is arranged, a conical coarse material circulating cavity (6) is arranged at the left side of the screening cavity (4), the upper side of the conical coarse material circulating cavity (6) is communicated with the upper side of the crushing cavity (3), a storage box (7) is arranged at the lower bottom of the screening cavity (4), a driving motor (8) is arranged at the lower side of the processing box body (1), a rotating shaft (9) is connected with the driving motor (8) through a shaft, the rotating shaft (9) is rotatably arranged in the crushing cavity (3) and the screening cavity (4) respectively, a screen (32) is arranged between the crushing cavity (3) and the screening cavity (4), a crushing cutter group (31) is connected with the tail end of the rotating shaft (, smash chamber (3) inner wall and be equipped with supplementary knife tackle (33) that smash knife tackle (31) distribution that staggers, the inside pivot (9) cover in screening chamber (4) is equipped with two cam (91).

2. A pellet feed high quality cycle processing apparatus as claimed in claim 1, wherein: the dust blocking device is characterized in that a dust blocking plate (21) is hinged to one side of the interior of the feed inlet (2), a sealing rubber pad (23) is bonded to the other side of the interior of the feed inlet, a return spring (22) is arranged on the right side of the dust blocking plate (21) and is elastically connected with the inner wall of the feed inlet (2) through the return spring (22), and the left side of the return spring (22) is attached to the sealing rubber pad (23).

3. A pellet feed high quality cycle processing apparatus as claimed in claim 1, wherein: screening chamber (4) inboard elastic mounting has first vibratory screen (41) and second vibratory screen (42) that relative slope set up, screen cloth (32) below is located in first vibratory screen (41) slope, first vibratory screen (41) below is located in second vibratory screen (42), first vibratory screen (41) and second vibratory screen (42) both sides all are connected with vibrating spring (412) to lead to vibrating spring (412) elastic connection inside screening chamber (4), just the lower one side of first vibratory screen (41) and second vibratory screen (42) slope is equipped with solid contact plate (413), the lower one side of second vibratory screen (42) is located to toper coarse fodder circulation chamber (6) downside.

4. A pellet feed high quality cycle processing apparatus as claimed in claim 3, wherein: the bottoms of the contact plates (413) on the first vibrating screen (41) and the second vibrating screen (42) are respectively clung to the convex parts of the two cams (91) on the main rotating shaft (9).

5. A pellet feed high quality cycle processing apparatus as claimed in claim 1, wherein: both ends are the convolution shape and are linked together with screening chamber (4) about circulation hot-blast chamber (5), install in circulation hot-blast chamber (5) right side cavity and assist pivot (51), assist pivot (51) and be connected with main pivot (9) transmission through the belt, circulation hot-blast chamber (5) mid-mounting has ring heater (52), assist pivot (51) middle part cover and be equipped with flabellum (512), double-deck airstrainer (53) are all installed to two accent in circulation hot-blast chamber (5).

6. A pellet feed high quality cycle processing apparatus as claimed in claim 1, wherein: toper coarse fodder circulation chamber (6) inner chamber is the toper under narrow width, and the accent and the screening chamber (4) intercommunication of bottom broad, and the narrower accent in top is linked together with crushing chamber (3), toper coarse fodder circulation chamber (6) inboard is installed toper hob (61), toper hob (61) are connected through belt and main pivot (9) transmission.