CN104872804A - Vitamin post-spraying adding equipment used during expanded feed production and application of vitamin post-spraying adding equipment - Google Patents

Vitamin post-spraying adding equipment used during expanded feed production and application of vitamin post-spraying adding equipment Download PDF

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Publication number
CN104872804A
CN104872804A CN201510313262.8A CN201510313262A CN104872804A CN 104872804 A CN104872804 A CN 104872804A CN 201510313262 A CN201510313262 A CN 201510313262A CN 104872804 A CN104872804 A CN 104872804A
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China
Prior art keywords
vitamin
water
post
water pump
water pot
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CN201510313262.8A
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Chinese (zh)
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CN104872804B (en
Inventor
范小敏
王小蓉
王彦明
杨军平
潘华祥
赖云松
王统军
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Sichuan Agricultural University
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Henan Tong Wei Feed Corp ltd
Sichuan Agricultural University
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Priority to CN201510313262.8A priority Critical patent/CN104872804B/en
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Abstract

The invention discloses vitamin post-spraying adding equipment used during expanded feed production and application of the vitamin post-spraying adding equipment. The vitamin post-spraying adding equipment comprises a water tank, a water pump, a stirring device, a backflow pipeline, a tailing material and pulse device, an air compression device and a dryer. A water inlet, a backflow liquid inlet and a vitamin adding opening are formed in the water tank, the stirring device comprises a stirring motor and a rotor, the stirring motor is mounted on the water tank, the rotor is mounted in the water tank, a discharge outlet in the lower end of the water tank is connected with sprayers by the water pump, a manual valve and vitamin electromagnetic valves are mounted between the water pump and the sprayers, a pressure gauge is arranged between the manual valve and the water pump, and the air compression device comprises an air source, vitamin spraying electromagnetic valves and air compression electromagnetic valves. The vitamin post-spraying adding equipment has the advantages that vitamin loss due to high temperatures, high pressures and high shearing force in expanded feed production procedures can be effectively reduced, deficiency of vitamins in expanded feed due to loss of the vitamins can be assuredly prevented, the retention rate of the vitamins in the expanded feed can be increased, and the feed production cost can be reduced.

Description

Interpolation equipment and application thereof is sprayed after vitamin in expanded pellet diet production
Technical field
The present invention relates to expanded pellet diet production equipment field, after being specifically related to the vitamin in the production of a kind of expanded pellet diet, spray interpolation equipment and application thereof.
Background technology
Vitamin maintains animal body normal growth, the necessary micro-small molecular organic compounds of development and fecundity.Animal is little to vitamin needs amount, but belongs to required micronutrient.Vitamin is divided into water soluble vitamin and liposoluble vitamin.Water soluble vitamin Main Function is the regulation and control participating in metabolism and energetic supersession as coenzyme, part aqueous vitamin participates in regulating action to metabolic response directly with life active compound, also has part aqueous vitamin to be have an effect as eucaryotic cell structure material.In feed, the normal and lipid of liposoluble vitamin coexists, and generally exists in rich fatty feedstuff; Its absorption also must by the existence of fat.Liposoluble vitamin can be stored in a large number in Animal Liver pancreas, discharges again and utilize for body when body requirement.Liposoluble vitamin works mainly as physiological activator, but long-term glut also may produce toxic reaction.
Aquatic livestock essential vitamin comprises 11 kinds of water soluble vitamins and 4 kinds of liposoluble vitamins.For most vitamin, animal itself does not have the ability of omnidistance synthesis, or synthetic quantity is not enough to meet nutritional need, depends on the supply of food.But due to the unstability of vitamin, in the production process of feed, be very easily subject to the impact of temperature, humidity, soda acid, light and redox reaction.For above factor, at present when producing vitamine supplement, mainly through esterification, wrap by etc. pretreatment to improve the stability of vitamin, and then the raising storage rate of vitamin in feed.Although above measure has certain effect to the reservation of vitamin in feed, but will through ovennodulation, the high temperature (130-180 DEG C) such as expanded process workshop section in the production process of expanded pellet diet, in this high-temperature process, the reservation of vitamin in feed will be greatly affected.
Summary of the invention
For solving the problem, interpolation equipment and application thereof is sprayed after the invention provides the vitamin in the production of a kind of expanded pellet diet, decrease the vitamin loss that Yin Gaowen, high pressure, high shear force cause in expanded pellet diet production process, that guarantees to avoid expanded pellet diet vitamin to cause because of loss lacks, and then improve the quality of products, reduce production cost.
For achieving the above object, the technical scheme that the present invention takes is:
Interpolation equipment is sprayed after vitamin in expanded pellet diet production, comprise water pot, water pump, agitating device, return line, tailing and pulser, blowing plant and dryer, described water pot is provided with water inlet, reflux liquid inlet mouth, vitamin adds mouth, described agitating device comprises the stirring motor be arranged on water pot and the rotor be arranged in water pot, the discharging opening of water pot lower end is connected with shower nozzle by water pump, manually-operated gate and vitamin magnetic valve are installed between described water pump and shower nozzle, Pressure gauge is provided with between described manually-operated gate and described water pump, described blowing plant comprises source of the gas, spray vitamin magnetic valve, compressed air electromagnetic valve, described source of the gas is connected with described spray vitamin magnetic valve by the first branch road, described source of the gas is connected with described shower nozzle by the second branch road, between described source of the gas and shower nozzle, compressed air electromagnetic valve is installed, material level is provided with successively from top to bottom between the 4th section of dryer and dryer the 5th section, lower material level, tailing and pulser, nozzle mounting position, the discharging opening of water pot lower end to be also connected with described water pot upper end by return line and to communicate, described return line is provided with return flow solenoid valve.
Spray the application of interpolation equipment after vitamin in above-mentioned expanded pellet diet production, comprise the steps:
S2, vitamin suspension flows in return line, when feed level in tower drier is to upper material level, by the switch in level signals control impuls device and reflux, three switch opens of switch place blowing plant and shower nozzle vitamin switch are opened simultaneously, switch in reflux cuts out, vitamin suspension is finally made to pass through nozzle, be sprayed onto between the 4th section of tower drier and the 5th section with the form of atomization, bake out temperature is 50-60 DEG C, avoid leading portion hyperthermia drying, simultaneously, control compressed air electromagnetic valve by pulse signal to jet to nozzle, in case spray nozzle clogging, last expanded pellet diet sprays after the workshop section such as grease spraying and vibration separation completes.
The present invention has following beneficial effect:
Can effectively reduce the vitamin loss that in expanded pellet diet production process, Yin Gaowen, high pressure, high shear force cause, guarantee the shortage avoiding expanded pellet diet vitamin to cause because of loss, improve the retention rate of vitamin in expanded pellet diet, reduce Feed Manufacturing cost.
Accompanying drawing explanation
Fig. 1 is the partial structurtes schematic diagram spraying interpolation equipment after the vitamin during a kind of expanded pellet diet of the embodiment of the present invention is produced.
Fig. 2 is the structural representation spraying dryer in interpolation equipment after the vitamin during a kind of expanded pellet diet of the embodiment of the present invention is produced.
Detailed description of the invention
In order to make objects and advantages of the present invention clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As shown in Figure 1-2, spray interpolation equipment after embodiments providing the vitamin in the production of a kind of expanded pellet diet, comprise water pot, water pump 5, agitating device, return line, tailing and pulser 24, blowing plant and dryer, described water pot is provided with water inlet 2, reflux liquid inlet mouth 27, vitamin adds mouth 1, and described agitating device comprises the stirring motor 3 be arranged on water pot and the rotor 28 be arranged in water pot, and the discharging opening 29 of water pot lower end is connected with shower nozzle 18 by water pump 5, 19, 20, described water pump 5 and shower nozzle 18, 19, manually-operated gate 7 and vitamin magnetic valve 11 are installed between 20, 12, 13, be provided with Pressure gauge 6 between described manually-operated gate 7 and described water pump 5, described blowing plant comprises source of the gas 4, spray vitamin magnetic valve 8, 9, 10, compressed air electromagnetic valve 15, 16, 17, described source of the gas 4 is by the first branch road 30 and described spray vitamin magnetic valve 8, 9, 10 are connected, and described source of the gas 4 is by the second branch road 31 and described shower nozzle 18, 19, 20 are connected, described source of the gas 4 and shower nozzle 18, 19, compressed air electromagnetic valve 15 is installed between 20, 16, 17, be provided with material level 22 successively from top to bottom between the 4th section 21 of dryer and dryer the 5th section 26, lower material level 23, tailing and pulser 24, nozzle mounting position 25, the discharging opening of water pot lower end to be also connected with described water pot upper end by return line and to communicate, and described return line is provided with return flow solenoid valve 14.
Spray the application of interpolation equipment after vitamin in above-mentioned expanded pellet diet production, comprise the steps:
S1, by vitamin by vitamin add mouth be added in water pot, by water inlet water filling, through stirring motor rotor driven Keep agitation, make vitamin be evenly distributed in water body, in suspension state;
S2, vitamin suspension flows in return line, when feed level in tower drier is to upper material level 22, by the switch in level signals control impuls device and reflux, three switches 15/16/17 unlatchings of switch place blowing plant and shower nozzle 8/9/10 vitamin switch are opened simultaneously, switch 14 in reflux cuts out, vitamin suspension is finally made to pass through nozzle, be sprayed onto between the 4th section of tower drier and the 5th section with the form of atomization, bake out temperature is 50-60 DEG C, avoid leading portion hyperthermia drying, simultaneously, control compressed air electromagnetic valve 11/12/13 pair of nozzle by pulse signal to jet, in case spray nozzle clogging, last expanded pellet diet sprays after the workshop section such as grease spraying and vibration separation completes.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (2)

1. spray interpolation equipment after the vitamin in expanded pellet diet production, it is characterized in that, comprise water pot, water pump (5), agitating device, return line, tailing and pulser (24), blowing plant and dryer, described water pot is provided with water inlet (2), reflux liquid inlet mouth (27), vitamin adds mouth (1), described agitating device comprises the stirring motor (3) be arranged on water pot and the rotor (28) be arranged in water pot, and the discharging opening (29) of water pot lower end is connected with shower nozzle (18 by water pump (5), 19, 20), described water pump (5) and shower nozzle (18, 19, 20) manually-operated gate (7) and vitamin magnetic valve (11 are installed between, 12, 13), be provided with Pressure gauge (6) between described manually-operated gate (7) and described water pump (5), described blowing plant comprises source of the gas (4), spray vitamin magnetic valve (8, 9, 10), compressed air electromagnetic valve (15, 16, 17), described source of the gas (4) is by the first branch road (30) and described spray vitamin magnetic valve (8, 9, 10) be connected, described source of the gas (4) is by the second branch road (31) and described shower nozzle (18, 19, 20) be connected, described source of the gas (4) and shower nozzle (18, 19, 20) compressed air electromagnetic valve (15 is installed between, 16, 17), material level (22) is provided with from top to bottom successively between the 4th section (21) of dryer and dryer the 5th section (26), lower material level (23), tailing and pulser (24), nozzle mounting position (25), the discharging opening of water pot lower end to be also connected with described water pot upper end by return line and to communicate, and described return line is provided with return flow solenoid valve (14).
2. spray the application of interpolation equipment after the vitamin in expanded pellet diet production, it is characterized in that, comprise the steps:
S1, by vitamin by vitamin add mouth be added in water pot, by water inlet water filling, through stirring motor rotor driven Keep agitation, make vitamin be evenly distributed in water body, in suspension state;
S2, vitamin suspension flows in return line, when feed level in tower drier is to upper material level, by the switch in level signals control impuls device and reflux, three switch opens of switch place blowing plant and shower nozzle vitamin switch are opened simultaneously, switch in reflux cuts out, vitamin suspension is finally made to pass through nozzle, be sprayed onto between the 4th section of tower drier and the 5th section with the form of atomization, bake out temperature is 50-60 DEG C, avoid leading portion hyperthermia drying, simultaneously, control compressed air electromagnetic valve by pulse signal to jet to nozzle, in case spray nozzle clogging, last expanded pellet diet sprays after the workshop section such as grease spraying and vibration separation completes.
CN201510313262.8A 2015-06-05 2015-06-05 Addition equipment and its application are sprayed after vitamin in expanded pellet diet production Expired - Fee Related CN104872804B (en)

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CN104872804B CN104872804B (en) 2017-06-27

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2339281C1 (en) * 2007-01-30 2008-11-27 Михаил Васильевич Стригунов Unit to mechanise operation made in cow-shed
CN201200962Y (en) * 2008-06-12 2009-03-04 中国石油化工股份有限公司 Continuous spray finishing and drying mechanism used for preparing layered complexes
CN201274756Y (en) * 2008-08-29 2009-07-22 福建正源饲料有限公司 After-spraying device for feed production
CN202456336U (en) * 2011-12-23 2012-10-03 广东康达尔农牧科技有限公司 Cooling device of expanded feed cooling tower
CN103222670A (en) * 2013-04-23 2013-07-31 重庆市漫寰农业开发有限公司 Pet feed production process
CN204707964U (en) * 2015-06-05 2015-10-21 河南通威饲料有限公司 Interpolation equipment is sprayed after vitamin in expanded pellet diet production

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2339281C1 (en) * 2007-01-30 2008-11-27 Михаил Васильевич Стригунов Unit to mechanise operation made in cow-shed
CN201200962Y (en) * 2008-06-12 2009-03-04 中国石油化工股份有限公司 Continuous spray finishing and drying mechanism used for preparing layered complexes
CN201274756Y (en) * 2008-08-29 2009-07-22 福建正源饲料有限公司 After-spraying device for feed production
CN202456336U (en) * 2011-12-23 2012-10-03 广东康达尔农牧科技有限公司 Cooling device of expanded feed cooling tower
CN103222670A (en) * 2013-04-23 2013-07-31 重庆市漫寰农业开发有限公司 Pet feed production process
CN204707964U (en) * 2015-06-05 2015-10-21 河南通威饲料有限公司 Interpolation equipment is sprayed after vitamin in expanded pellet diet production

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
李古军等: "膨化颗粒饲料维生素K3乳状液的真空喷涂技术研究", 《饲料工业》 *

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Inventor after: Wang Xiaorong

Inventor after: Wang Yanming

Inventor after: Fan Xiaomin

Inventor after: Lai Yunsong

Inventor before: Fan Xiaomin

Inventor before: Wang Xiaorong

Inventor before: Wang Yanming

Inventor before: Yang Junping

Inventor before: Pan Huaxiang

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Inventor before: Wang Tongjun

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Address after: 611130 Huimin Road, Wenjiang District, Sichuan, China, No. 211, No.

Patentee after: Sichuan Agricultural University

Address before: Yuanyang County Industrial Agglomeration Area in Henan Province South Second Ring 453003

Co-patentee before: Sichuan Agricultural University

Patentee before: Henan Tong Wei feed corporation,Ltd

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