CN106954738A - A kind of feed pearl white composite particles carrier - Google Patents
A kind of feed pearl white composite particles carrier Download PDFInfo
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- CN106954738A CN106954738A CN201710157884.5A CN201710157884A CN106954738A CN 106954738 A CN106954738 A CN 106954738A CN 201710157884 A CN201710157884 A CN 201710157884A CN 106954738 A CN106954738 A CN 106954738A
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- composite particles
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- particles carrier
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Abstract
The invention particularly discloses a kind of feed pearl white composite particles carrier, including following raw material components：Powdered whiting, brown bentonite.Its preparation method comprises the following steps：1, water, brown bentonite, powdered whiting and adhesive are sequentially added into batch mixing agitator tank under agitation, stirs, obtains mixed slurry；2, the mixed slurry is injected into slurrying pond, stirring old 12 18 hours, obtains old slurry；3, the old slurry is sieved, then transfer tank spray drying granulation is transferred to, produce.The feed of the present invention is close with the unit weight of other compositions in the unit weight and premixed feed of pearl white composite particles carrier, is easy to be well mixed, and classification, and easily storage are difficult in carrying；Colour purity is high simultaneously, and outward appearance is good, can as white or light micro-ecological enzyme, premixed feed, flavouring agent etc. carrier.
Description
Technical field
The present invention relates to feedstuff industry premixed feed and additive carrier production technical field, and in particular to a kind of feed
With pearl white composite particles carrier.
Background technology
As feedstuff industry is continued to develop, also continued to increase for adding the bearer requirement in all kinds of premixed feeds,
Not only quantitatively but also in quality also show multiple demands.
So, what is carrierCarrier is that addition is used for carrying and dilute in the products such as premixed feed, feed addictive
Release the constant material of its nutritional ingredient or active ingredient.Active ingredient in the products such as carrier discord premix reacts, and
Uniformity, the mobility of product can be improved.Ensure that the micro constitutent in premix and additive can equably be mixed in feed
In, proportioning accuracy and dispensing speed are improved, while it is special to solve physics and chemistry between the stability difference and various additives of some micro constitutents
Influenced each other caused by property is inconsistent.
At present, internal feed carrier has inorganic carrier and organic carrier；Be used as the material of inorganic carrier have stone flour,
Medical stone etc., inorganic carrier unit weight is big and cheap；Being used as the material of organic carrier mainly has the leftover bits and pieces of grain-production
Expect such as rice bran, wheat bran, rice husk, corn cob granule, corn flour, bean powder, wheat bran, wheat wheat-middlings, organic carrier unit weight is small, have very
Good bearing function.And in practical application it is mostly mixed carrier, several organic carriers and inorganic carrier it will press certain above
Ratio is simply mixed together, as mixing powder carrier.
At present, there is following drawback in conventional carrier：One be high organic carrier moisture, it is the easy moisture absorption, caking, mouldy, it is unfavorable
Stored in premix and additive, make carried active component oxidizable or rotten；Two be the unit weights such as wheat bran, powdered rice hulls compared with
It is small, a large amount of dust is also easy to produce during processing compound premixed feed, Cab-O-sil, stone flour unit weight are larger, and fineness is thinner, also easily production
Fecula dirt, comfortableness and security for operator are all very big threats, also produce dust pollution to environment, aggregation compared with
There is explosion danger when many；Three be organic carrier and inorganic carrier unit weight difference it is big, be easy to classification in transport and carrying, make
The product uniformity declines.Four be varying in color for carrier, and outward appearance is bad, causes selling for the products such as itself and premixed feed to compare
Difference.
The content of the invention
For problems of the prior art, it is an object of the invention to provide a kind of feed pearl white composite particles
Carrier, can be achieved its high stability in all feeds and excellent mixed performance.
In order to achieve the above object, the present invention is achieved using following technical scheme.
(1) a kind of feed pearl white composite particles carrier, it is characterised in that feed pearl white composite particles
Carrier includes following raw material components：Powdered whiting, brown bentonite.
Preferably, the feed is 0.15-0.85mm with the granularity of pearl white composite particles carrier, and unit weight is 0.75-
0.85g/cm3, moisture is 0.5-3.5%, and pH value is 6.5-7.5.
Preferably, the feed also includes adhesive and water with the raw material components of pearl white composite particles carrier.
Preferably, the parts by weight of the raw material components are：800-900 parts of powdered whiting, 80-120 parts of brown bentonite,
100-150 parts of adhesive, 400-600 parts of water.
Preferably, described adhesive is carboxymethyl cellulose or hydroxypropyl cellulose.
(2) a kind of feed preparation method of pearl white composite particles carrier, comprises the following steps：
Step 1, water is added into batch mixing agitator tank first, and adds brown bentonite under agitation, then stirring adds
Powdered whiting, continues to stir, is eventually adding adhesive, stir, obtain mixed slurry；
Step 2, the mixed slurry is injected into slurrying pond, stirring is old 12-18 hours, obtains old slurry；
Step 3, the old slurry is sieved, then is transferred to transfer tank spray drying granulation, classification sieving is produced.
Preferably, in step 1, the speed of the stirring is 200-280r/min.
Preferably, in step 2, the speed of the stirring is 15-30r/min.
Preferably, the feed is 0.15-0.85mm with the granularity of pearl white composite particles carrier, and unit weight is 0.75-
0.85g/cm3, moisture is 0.5-3.5%, and pH value is 6.5-7.5.
Compared with prior art, beneficial effects of the present invention are：
(1) feed of the invention is uniform with pearl white composite particles carrier granular, and unit weight is between organic carrier and without airborne
Between body, the load of existing organic carrier, the free-running property for having inorganic carrier again；Dust is few, has good free-running property, to workman
Health hazard it is small, be conducive to environmental protection；
(2) the feed of the invention unit weight of other compositions in the unit weight and premixed feed of pearl white composite particles carrier
It is close, it is easy to be well mixed, classification, and easily storage is difficult in carrying；
(3) feed of the invention is pearl white with pearl white composite particles carrier, and colour purity is high, and outward appearance is good, can make
The load of the products such as probiotics, flavouring agent, premixed feed, B B-complex, composite trace element for white or light color
Body；
(4) feed of the invention is not single with the composition of pearl white composite particles carrier, comprising required for a variety of livestock and poultry
The plurality of active ingredients such as calcium, silicon, iron.
Embodiment
Embodiment of the present invention is described in detail below in conjunction with embodiment, but those skilled in the art will
It will be appreciated that the following example is merely to illustrate the present invention, and it is not construed as limiting the scope of the present invention.
Embodiment 1
A kind of preparation of pearl white composite particles carrier of feed, comprises the following steps：
Step 1,550kg water is added first into batch mixing agitator tank, and is added under the conditions of 200r/min mixing speed
80kg brown bentonites, 200r/min stirring 5min, then add 820kg powdered whitings, continue 200r/min stirring 5min,
4% carboxymethyl cellulose gum water 100kg, 200r/min stirring 10min is eventually adding, mixed slurry is obtained；
Step 2, the mixed slurry is injected into slurrying pond, 15r/min stirrings old 12 hours, obtain old slurry；
Step 3, the old slurry is crossed into 40 mesh sieves, then is transferred to transfer tank spray drying granulation, classification sieving is produced.
Embodiment 2
A kind of preparation of pearl white composite particles carrier of feed, comprises the following steps：
Step 1,520kg water is added first into batch mixing agitator tank, and is added under the conditions of 200r/min mixing speed
100kg brown bentonites, 200r/min stirring 5min, then add 900kg powdered whitings, continue 200r/min stirrings
5min, is eventually adding 4% carboxymethyl cellulose gum water 125kg, 200r/min stirring 10min, obtains mixed slurry；
Step 2, the mixed slurry is injected into slurrying pond, 15r/min stirrings old 15 hours, obtain old slurry；
Step 3, the old slurry is crossed into 40 mesh sieves, then is transferred to transfer tank spray drying granulation, classification sieving is produced.
Embodiment 3
A kind of preparation of pearl white composite particles carrier of feed, comprises the following steps：
Step 1,500kg water is added first into batch mixing agitator tank, and is added under the conditions of 200r/min mixing speed
120kg brown bentonites, 200r/min stirring 5min, then add 880kg powdered whitings, continue 200r/min stirrings
5min, is eventually adding 4% carboxymethyl cellulose gum water 150kg, 200r/min stirring 10min, obtains mixed slurry；
Step 2, the mixed slurry is injected into slurrying pond, 30r/min stirrings old 18 hours, obtain old slurry；
Step 3, the old slurry is crossed into 40 mesh sieves, then is transferred to transfer tank spray drying granulation, classification sieving is produced.
Embodiment 4
A kind of preparation of pearl white composite particles carrier of feed, comprises the following steps：
Step 1,500kg water is added first into batch mixing agitator tank, and is added under the conditions of 200r/min mixing speed
90kg brown bentonites, 200r/min stirring 5min, then add 850kg powdered whitings, continue 200r/min stirring 5min,
4% carboxymethyl cellulose gum water 150kg, 200r/min stirring 10min is eventually adding, mixed slurry is obtained；
Step 2, the mixed slurry is injected into slurrying pond, 25r/min stirrings old 18 hours, obtain old slurry；
Step 3, the old slurry is crossed into 40 mesh sieves, then is transferred to transfer tank spray drying granulation, classification sieving is produced.
Embodiment 5
A kind of preparation of pearl white composite particles carrier of feed, comprises the following steps：
Step 1,520kg water is added first into batch mixing agitator tank, and is added under the conditions of 200r/min mixing speed
110kg brown bentonites, 200r/min stirring 5min, then add 890kg powdered whitings, continue 200r/min stirrings
5min, is eventually adding 4% carboxymethyl cellulose gum water 130kg, 200r/min stirring 10min, obtains mixed slurry；
Step 2, the mixed slurry is injected into slurrying pond, 15r/min stirrings old 18 hours, obtain old slurry；
Step 3, the old slurry is crossed into 40 mesh sieves, then is transferred to transfer tank spray drying granulation, classification sieving is produced.
Two layer screen sieve method standard GB/T 5917.1-2008 are determined according to Grinding Particle Size of Feeds to obtain above-described embodiment
Feed carry out granulometry with pearl white composite particles carrier, according to Volume-weight Determination standard GB/T5498-2013 to above-mentioned reality
Apply the feed that example obtains and carry out Volume-weight Determination with pearl white composite particles carrier, according on 6435 couples of determination of moisture standard GB/T
State the feed that embodiment obtains and carry out determination of moisture with pearl white composite particles carrier, according to pH value assay method general rule GB/T
The feed that 22592-2008 is obtained to above-described embodiment carries out pH measure, measurement result such as table 1 with pearl white composite particles carrier
It is shown.
Feed obtained by each embodiment of table 1 physical property of pearl white composite particles carrier
| Project | Unit weight (g/cm3) | Moisture (%) | PH value |
| Embodiment 1 | 0.85 | 0.50 | 7.3 |
| Embodiment 2 | 0.80 | 2.00 | 7.0 |
| Embodiment 3 | 0.75 | 3.50 | 6.5 |
| Embodiment 4 | 0.79 | 1.00 | 6.9 |
| Embodiment 5 | 0.83 | 3.00 | 7.2 |
As shown in Table 1, the feed prepared by the present invention with the granularity of pearl white composite particles carrier 0.15-0.85mm it
Between, particle is uniform；Unit weight is in 0.75-0.85g/cm3Between, between organic carrier and inorganic carrier, existing organic carrier
Load, have the free-running property of inorganic carrier again, approached with the unit weight of the other compositions in premixed feed, be easy to mixing equal
It is even, and it is difficult in carrying classification, and easily storage；Free-running property is good, and dust is few, and the health hazard to workman is small；Moisture exists
Between 0.5-3.5%, pH value is between 6.5-7.5；The feed of the present invention is pearl white, face with pearl white composite particles carrier
Excitation is high, and outward appearance is good, can as the probiotics of white or light color, flavouring agent, pharmaceutical premixed agent, B B-complex, answer
The carrier of the products such as trace element is closed, the outward appearance of finished product is not influenceed；In addition, the feed pearl white composite particles carrier of the present invention
Primary raw material be inorganic raw material, pollution will not be brought to premixed feed, its sanitary standard meets forage health standard GB
13078。
Although the present invention is described in detail with a general description of the specific embodiments in this specification,
But on the basis of the present invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.
Therefore, these modifications or improvements without departing from theon the basis of the spirit of the present invention, belong to claimed model
Enclose.
Claims (9)
1. a kind of feed pearl white composite particles carrier, it is characterised in that including following raw material components：Powdered whiting and brown
Color bentonite.
2. feed according to claim 1 pearl white composite particles carrier, it is characterised in that the feed pearl white
The granularity of composite particles carrier is 0.15-0.85mm, and unit weight is 0.75-0.85g/cm3, moisture is 0.5-3.5%, and pH value is
6.5-7.5。
3. feed according to claim 1 pearl white composite particles carrier, it is characterised in that the feed pearl white
The raw material components of composite particles carrier also include adhesive and water.
4. feed according to claim 3 pearl white composite particles carrier, it is characterised in that the weight of the raw material components
Measuring part is：800-900 parts of powdered whiting, 80-120 parts of brown bentonite, 100-150 parts of adhesive, 400-600 parts of water.
5. feed according to claim 3 pearl white composite particles carrier, it is characterised in that described adhesive is carboxylic first
Base cellulose or hydroxypropyl cellulose.
6. a kind of feed preparation method of pearl white composite particles carrier, comprises the following steps：
Step 1, water is added into batch mixing agitator tank first, and adds brown bentonite under agitation, then stirring adds heavy
Calcium carbonate, continues to stir, is eventually adding adhesive, stir, obtain mixed slurry；
Step 2, the mixed slurry is injected into slurrying pond, stirring is old 12-18 hours, obtains old slurry；
Step 3, the old slurry is sieved, then is transferred to transfer tank spray drying granulation, classification sieving is produced.
7. the feed according to claim 6 preparation method of pearl white composite particles carrier, it is characterised in that step 1
In, the speed of the stirring is 200-280r/min.
8. the feed according to claim 6 preparation method of pearl white composite particles carrier, it is characterised in that step 2
In, the speed of the stirring is 15-30r/min.
9. the feed pearl white composite particles carrier prepared according to claim 6, it is characterised in that the feed pearl white
The granularity of composite particles carrier is 0.15-0.85mm, and unit weight is 0.75-0.85g/cm3, moisture is 0.5-3.5%, and pH value is
6.5-7.5。
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710157884.5A CN106954738A (en) | 2017-03-16 | 2017-03-16 | A kind of feed pearl white composite particles carrier |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710157884.5A CN106954738A (en) | 2017-03-16 | 2017-03-16 | A kind of feed pearl white composite particles carrier |
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| CN106954738A true CN106954738A (en) | 2017-07-18 |
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| CN201710157884.5A Pending CN106954738A (en) | 2017-03-16 | 2017-03-16 | A kind of feed pearl white composite particles carrier |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108740365A (en) * | 2018-07-13 | 2018-11-06 | 陕西瑞之源农牧科技有限公司 | A kind of feed wheat Huang composite particles carrier compound and support preparation method |
| CN109043149A (en) * | 2018-07-13 | 2018-12-21 | 陕西瑞之源农牧科技有限公司 | A kind of formula and preparation method of ivory white -200 composite particles carrier of feed enzyme preparation |
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| CN106135644A (en) * | 2015-04-01 | 2016-11-23 | 陕西瑞之源农牧科技有限公司 | The feedstuff production method of composite particles carrier |
| CN106819593A (en) * | 2015-12-05 | 2017-06-13 | 天津市茂林水产养殖有限公司 | A kind of solid particless type catfish Chinese herbal feed |
Non-Patent Citations (2)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108740365A (en) * | 2018-07-13 | 2018-11-06 | 陕西瑞之源农牧科技有限公司 | A kind of feed wheat Huang composite particles carrier compound and support preparation method |
| CN109043149A (en) * | 2018-07-13 | 2018-12-21 | 陕西瑞之源农牧科技有限公司 | A kind of formula and preparation method of ivory white -200 composite particles carrier of feed enzyme preparation |
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Application publication date: 20170718 |