CN212238187U - Screening equipment for feed processing for reducing dust flying - Google Patents
Screening equipment for feed processing for reducing dust flying Download PDFInfo
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- CN212238187U CN212238187U CN201922037983.7U CN201922037983U CN212238187U CN 212238187 U CN212238187 U CN 212238187U CN 201922037983 U CN201922037983 U CN 201922037983U CN 212238187 U CN212238187 U CN 212238187U
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- screening
- cavity
- dust
- impurity
- chamber
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Abstract
The utility model discloses a reduce screening installation for feed processing that dust flies upward, including the screening case, screening roof end fixedly connected with storage hopper, the storage hopper lower extreme is provided with the feeding chamber, feeding chamber bottom is provided with the discharge gate, discharge gate one side is provided with the electromagnetic roller, electromagnetic roller one side is provided with iron round pin chamber, iron round pin chamber bottom is provided with the edulcoration chamber, the inside fixedly connected with division board in edulcoration chamber, division board one side is provided with the impurity chamber, impurity chamber upper end is provided with the installation cavity, installation cavity one side is provided with the dust removal chamber, the dust removal chamber with impurity chamber bottom is provided with the dust collection chamber, dust collection chamber bottom is provided with sieve material chamber. The utility model has the advantages of eliminate the dust, get rid of impurity in the fodder, its mainly used fodder screening.
Description
Technical Field
The utility model relates to a feed processing technology field, specific screening installation for feed processing that reduces dust and fly upward that says so.
Background
The feed is a general term of food of all animals raised by people, and in a narrower sense, the general feed mainly refers to food of animals raised in agriculture or animal husbandry, and the feed comprises more than ten kinds of feed raw materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, additives, whey powder, grease, meat and bone meal, grains, sweet sorghum and the like. In the feed processing process, we often can sieve the fodder and reprocess, but at the screening in-process, the dust on fodder surface can fly upward when the screening to lead to the screening plant to sieve the material exit and produce a large amount of dusts, influence the production environment around the equipment, often still can dope impurity such as some iron pins, stone in the fodder moreover, these impurity can cause serious physiological injury to livestock poultry, consequently need one kind can sieve the device of getting rid of impurity in the fodder in-process again
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model aims at providing an eliminate screening installation for feed processing of dust, impurity in the removal fodder.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a screening device for feed processing capable of reducing dust flying comprises a screening box, wherein the top end of the screening box is fixedly connected with a storage hopper, the lower end of the storage hopper is provided with a feeding cavity, the bottom of the feeding cavity is fixedly connected with an inclined plate, one side of the feeding cavity is provided with a material baffle plate, a discharge hole is formed between the bottom of the material baffle plate and the inclined plate, the inside of the screening box at one side of the discharge hole is rotatably connected with an electromagnetic roller, a certain gap is formed between the electromagnetic roller and the upper surface of the inclined plate, one side of the electromagnetic roller is provided with a scraper plate, the scraper plate is obliquely arranged and is provided with an iron pin cavity between the inner side wall of the screening box, one side of the bottom edge of the inclined plate is provided with an impurity removing cavity, the inside of the impurity removing cavity is fixedly connected with a partition plate, one side of the, one end of the blower is fixedly connected with a blowpipe, the other end of the blowpipe is arranged on the surface of one side of the upper end of the impurity removing cavity, the installation cavity and one side of the impurity removing cavity are provided with a dust removing cavity, the upper end of the dust removing cavity is fixedly connected with a blower, the inner side wall of the screening box at one side of the blower is provided with an air outlet, the air outlet of the blower is communicated with the air outlet, the bottom of the dust removing cavity is fixedly connected with a dust filtering device, the dust removing cavity and the bottom of the impurity removing cavity are provided with a dust collecting cavity, the dust collecting cavity is communicated with the dust removing cavity, the bottom of the dust collecting cavity is provided with a screening cavity, the screening cavity is communicated with the impurity removing cavity at the other end of the partition plate, the bottom of the screening cavity is fixedly connected with an obliquely arranged screening plate, the inclined plane, and a material collecting cavity is arranged at the bottom of the screening plate.
The bottom of the screening tank is provided with a supporting base, the upper end surface of the supporting base is provided with a mounting groove, the bottom of the screening tank is embedded and connected in the mounting groove, and the bottom surface of the mounting groove is fixedly connected with a plurality of groups of springs between the screening tanks.
The gap distance between the electromagnetic roller and the upper surface of the inclined plate is the same as the distance between the discharge holes.
The rotating shaft at one end of the electromagnetic roller extends out of the outer side wall of the screening box, and the tail end of the electromagnetic roller is fixedly connected with a driving motor.
A cleaning opening is formed in the inner side wall of the screening box on one side of the iron pin cavity.
The screening box is characterized in that a trash discharging opening is formed in the inner side wall of the screening box on one side of the impurity cavity, a drawer is slidably connected inside the impurity cavity and inserted into the impurity cavity through the trash discharging opening.
The dust collection device is characterized in that a dust discharge port is formed in the inner side wall of the screening box on one side of the dust collection cavity, a second drawer is connected to the inside of the dust collection cavity in a sliding mode, and the second drawer is inserted into the inside of the dust collection cavity through a sundry discharge port.
And the outer side wall of one side of the screening box is fixedly connected with a vibration motor.
The utility model has the advantages that: the device can remove iron impurities in the feed through the electromagnetic roller, and the feed and the stones can be respectively blown to two sides of the partition plate through the blower, so that the stones, plastics and the like in the feed are removed; this device inhales the dust collection intracavity through the dust of air-blower with the sieve material intracavity to intercept through the dirt filtrating device, thereby prevent that the dust from sieve material export departure, avoid the dust to screen case surrounding air pollution.
Drawings
Fig. 1 is a schematic view of the cross-sectional structure of the present invention.
In the figure: 1 screening case, 2 storage hoppers, 3 feeding chambers, 4 inclined plates, 5 striker plates, 6 electromagnetic rollers, 7 scrapers, 8 iron pin chambers, 9 impurity removing chambers, 10 partition plates, 11 impurity chambers, 12 installation chambers, 13 blowers, 14 blowpipes, 15 dust removing chambers, 16 air blowers, 17 dust filtering devices, 18 dust collecting chambers, 19 screening chambers, 20 screening plates, 21 material collecting chambers, 22 supporting bases, 23 installation grooves, 24 springs, 25 drawers, 26 drawers and 27 vibrating motors.
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, a screening device for processing feed capable of reducing dust flying comprises a screening box 1, a storage hopper 2 is fixedly connected to the top end of the screening box 1, a feeding cavity 3 is arranged at the lower end of the storage hopper 2, an inclined plate 4 is fixedly connected to the bottom of the feeding cavity 3, a baffle plate 5 is arranged on one side of the feeding cavity 3, a discharge port is arranged between the bottom of the baffle plate 5 and the inclined plate 4, an electromagnetic roller 6 is rotatably connected to the inside of the screening box 1 on one side of the discharge port, a certain gap is arranged between the electromagnetic roller 6 and the upper surface of the inclined plate 4, a scraper 7 is arranged on one side of the electromagnetic roller 6, an iron pin cavity 8 is arranged between the scraper 7 and the inner side wall of the screening box 1, an impurity removing cavity 9 is arranged on one side of the bottom edge of the inclined plate 4, a partition plate 10 is fixedly connected to the inside of, an impurity cavity 11 is arranged on one side of the partition plate 10, an installation cavity 12 is arranged at the upper end of the impurity cavity 11, a blower 13 is fixedly arranged in the installation cavity 12, one end of the blower 13 is fixedly connected with a blowing pipe 14, the other end of the blowing pipe 14 is arranged on the surface of one side of the upper end of the impurity cavity 9, a dust removal cavity 15 is arranged on one side of the installation cavity 12 and the impurity cavity 11, the upper end of the dust removal cavity 15 is fixedly connected with a blower 16, an air outlet is arranged on the inner side wall of the screening box 1 on one side of the blower 16, an air outlet of the blower 16 is communicated with the air outlet, a dust filtering device 17 is fixedly connected at the bottom of the dust removal cavity 15, a dust collection cavity 18 is arranged at the bottom of the impurity cavity 11, one end of the dust collection cavity 18 is communicated with the dust removal cavity 15, the other end of the dust collection cavity 18 is communicated with a screening cavity 19, the bottom of the, screening case 1 is extended to the inclined plane bottom of sieve flitch 20, and has seted up sieve material export on screening case 1 correspondingly, and sieve flitch 20 bottom is provided with the aggregate chamber 21.
In the utility model, the bottom of the screening box 1 is provided with a supporting base 22, the upper end surface of the supporting base 22 is provided with a mounting groove 23, the bottom of the screening box 1 is embedded and connected in the mounting groove 23, and a plurality of groups of springs 24 are fixedly connected between the bottom surface of the mounting groove 23 and the screening box 1 and used for enhancing the vibration amplitude of the screening box 1;
the gap distance between the electromagnetic roller 6 and the upper surface of the inclined plate 4 is the same as the gap distance of the discharge port, feed firstly slides downwards along the inclined plate 4 in a tiled mode through the discharge port, and when passing through the gap between the electromagnetic roller 6 and the inclined plate 4, the electromagnetic roller 6 is ensured to adsorb iron impurities in the feed on the premise of not crushing the feed;
a rotating shaft at one end of the electromagnetic roller 6 extends out of the outer side wall of the screening box 1, and the tail end of the rotating shaft is fixedly connected with a driving motor for driving the electromagnetic roller 6 to rotate;
a cleaning opening is formed in the inner side wall of the screening box 1 on one side of the iron pin cavity 8 and used for cleaning iron impurities in the iron pin cavity 8;
a trash discharging opening is formed in the inner side wall of the screening box 1 on one side of the impurity cavity 11, a first drawer 25 is connected to the inside of the impurity cavity 11 in a sliding mode, and the first drawer 25 is inserted into the impurity cavity 11 through the trash discharging opening and used for cleaning impurities such as stones and plastics in the impurity cavity 11;
a dust discharging port is formed in the inner side wall of the screening box 1 on one side of the dust collecting cavity 18, a second drawer 26 is connected to the inside of the dust collecting cavity 18 in a sliding mode, and the second drawer 26 is inserted into the dust collecting cavity 18 through the dust discharging port and used for cleaning dust in the dust collecting cavity 18;
the outer side wall of one side of the screening box 1 is fixedly connected with a vibration motor 27 for driving the screening box 1 to vibrate.
The utility model discloses a theory of operation is: when the feed screening device is used, feed to be screened is guided into the storage hopper 2, under the vibration of the vibration motor 27, the feed can uniformly slide downwards along the inclined plate 4 from the discharge port, when the feed slides to the electromagnetic roller 6, the electromagnetic roller 6 adsorbs iron impurities in the feed to the surface and rotates at a constant speed under the driving of the driving motor, the iron impurities are brought to the other side surface of the electromagnetic roller 6 and scraped off by the scraper 7, the iron impurities slide into the iron pin cavity 8 along with the scraper 7 to be collected, the feed passing through the electromagnetic roller 6 slides out from the bottom of the inclined plate 4, in the dropping process of the feed, the lighter feed falls into one end of the outer side of the partition plate 10 under the action of the blowing pipe 14, the heavier stones or plastic particles fall into the inner side of the partition plate 10 and fall into the impurity cavity 11, the feed at one end of the outer side of the partition plate 10 falls onto the screening plate at the bottom of the screening cavity, through the vibration screening of the screening plate, the feed with larger volume is discharged from a screening outlet, and the feed with smaller volume falls into the aggregate cavity 21;
when the fodder is in edulcoration chamber 9, can blow out the dust in the fodder through the blowing of blowing pipe 14 down, and the dust follows the fodder and gets into in the screening chamber, the dust of screening intracavity portion inhales in dust collection chamber 18 through air-blower 16, intercept the dust through the dust collector of dust collection chamber 15 bottom, the dust of interception shakes off the dust in No. two drawers 26 of dust collection chamber 15 inside through the vibrations of shock dynamo 27 down, the fodder on the screening board produces a small amount of dust under vibrations simultaneously, the small amount of dust of production is inhaled in dust collection chamber 18 equally, thereby guarantee that the sieve material exit can not produce a large amount of dust.
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 (8)
1. The utility model provides a reduce screening installation for feed processing that dust flies upward, includes screening case (1), its characterized in that: the device is characterized in that a storage hopper (2) is fixedly connected to the top end of the screening box (1), a feeding cavity (3) is arranged at the lower end of the storage hopper (2), an inclined plate (4) is fixedly connected to the bottom of the feeding cavity (3), a baffle plate (5) is arranged on one side of the feeding cavity (3), a discharging port is arranged between the bottom of the baffle plate (5) and the inclined plate (4), an electromagnetic roller (6) is rotatably connected to the inside of the screening box (1) on one side of the discharging port, a certain gap is formed between the electromagnetic roller (6) and the upper surface of the inclined plate (4), a scraper (7) is arranged on one side of the electromagnetic roller (6), an iron pin cavity (8) is arranged between the inner side wall of the screening box (1) in an inclined mode, an impurity removing cavity (9) is arranged on one side of the bottom edge of the inclined plate (4), and a partition plate (10), an impurity cavity (11) is arranged on one side of the partition plate (10), an installation cavity (12) is arranged at the upper end of the impurity cavity (11), a blower (13) is fixedly installed in the installation cavity (12), a blowing pipe (14) is fixedly connected with one end of the blower (13), the other end of the blowing pipe (14) is arranged on one side surface of the upper end of the impurity cavity (9), a dedusting cavity (15) is arranged on one side of the installation cavity (12) and the impurity cavity (11), an air blower (16) is fixedly connected with the upper end of the dedusting cavity (15), an air outlet is formed in the inner side wall of the screening box (1) on one side of the air blower (16), an air outlet of the air blower (16) is communicated with the air outlet, a dust filtering device (17) is fixedly connected with the bottom of the dedusting cavity (15), and a dust collecting cavity (18) is arranged at the bottom of the impurity cavity (11), the dust collection chamber (18) is communicated with the dust removal chamber (15), a screening chamber (19) is arranged at the bottom of the dust collection chamber (18), the screening chamber (19) is communicated with an impurity removal chamber (9) at the other end of the partition plate (10), a screening plate (20) which is obliquely arranged is fixedly connected to the bottom of the screening chamber (19), the bottom of an inclined plane of the screening plate (20) extends out of the screening box (1), a screening outlet is correspondingly formed in the screening box (1), and a collecting chamber (21) is arranged at the bottom of the screening plate (20).
2. The screening apparatus for feed processing for reducing dust flying according to claim 1, characterized in that: screening case (1) bottom is provided with support base (22), support base (22) upper end surface and seted up mounting groove (23), screening case (1) bottom gomphosis is connected in mounting groove (23), mounting groove (23) bottom surface with fixedly connected with multiunit spring (24) between screening case (1).
3. The screening apparatus for feed processing for reducing dust flying according to claim 1, characterized in that: the gap distance between the electromagnetic roller (6) and the upper surface of the inclined plate (4) is the same as the distance between the discharge holes.
4. The screening apparatus for feed processing for reducing dust flying according to claim 1, characterized in that: the rotating shaft at one end of the electromagnetic roller (6) extends out of the outer side wall of the screening box (1), and the tail end of the electromagnetic roller is fixedly connected with a driving motor.
5. The screening apparatus for feed processing for reducing dust flying according to claim 1, characterized in that: a cleaning opening is formed in the inner side wall of the screening box (1) on one side of the iron pin cavity (8).
6. The screening apparatus for feed processing for reducing dust flying according to claim 1, characterized in that: impurity discharging openings are formed in the inner side wall of the screening box (1) on one side of the impurity cavity (11), a drawer (25) is connected to the inside of the impurity cavity (11) in a sliding mode, and the drawer (25) is inserted into the impurity cavity (11) through the impurity discharging openings.
7. The screening apparatus for feed processing for reducing dust flying according to claim 1, characterized in that: a dust discharging opening is formed in the inner side wall of the screening box (1) on one side of the dust collecting cavity (18), a second drawer (26) is connected to the inside of the dust collecting cavity (18) in a sliding mode, and the second drawer (26) is inserted into the dust collecting cavity (18) through the dust discharging opening.
8. The screening apparatus for feed processing for reducing dust flying according to claim 1, characterized in that: and a vibration motor (27) is fixedly connected to the outer side wall of one side of the screening box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922037983.7U CN212238187U (en) | 2019-11-22 | 2019-11-22 | Screening equipment for feed processing for reducing dust flying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922037983.7U CN212238187U (en) | 2019-11-22 | 2019-11-22 | Screening equipment for feed processing for reducing dust flying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212238187U true CN212238187U (en) | 2020-12-29 |
Family
ID=73972304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922037983.7U Expired - Fee Related CN212238187U (en) | 2019-11-22 | 2019-11-22 | Screening equipment for feed processing for reducing dust flying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212238187U (en) |
-
2019
- 2019-11-22 CN CN201922037983.7U patent/CN212238187U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201229 Termination date: 20211122 |