CN104397327A - Pig blood protein powder forming granulation apparatus - Google Patents
Pig blood protein powder forming granulation apparatus Download PDFInfo
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- CN104397327A CN104397327A CN201410547563.2A CN201410547563A CN104397327A CN 104397327 A CN104397327 A CN 104397327A CN 201410547563 A CN201410547563 A CN 201410547563A CN 104397327 A CN104397327 A CN 104397327A
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- blood protein
- air
- swine blood
- drier
- granulating device
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Abstract
The present invention relates to a pig blood reuse treatment apparatus, particularly to a pig blood protein powder forming granulation apparatus, which comprises an air filter, wherein the an air filter is connected with a drying device, the drying device is connected with a spraying device, an air heater is connected between the air filter and the drying device, the spray device comprises a granulation fluidization bed and beating cutters, both sides of the beating cutter are symmetrically provided with a double-fluid atomization spraying gun, the drying device is connected with a dust collecting device, a diversion screening device is arranged between the drying device and the dust collecting device and comprises a diversion pipe and a rotary vibration sieve, the diversion pipe is provided with branch pipes, the diversion pipe branch pipe outlet is communicated with the rotary vibration sieve, the top portion of the rotary vibration sieve is communicated with the dust collecting device, the dust collecting device comprises a cyclone separation device and a dust removing device, the cyclone separation device outlet is connected with a heat exchanger, a heat conduction disc is arranged inside the heat exchanger, and the middle of the heat conduction disc is provided with a rotation shaft. The pig blood protein powder forming granulation apparatus of the present invention has characteristics of uniform granulation, good separation effect, good recovery performance, and complete waste heat recovery.
Description
Technical field
The present invention relates to the recycling treating apparatus of pig blood, particularly a kind of Swine blood protein formed granulating device.
Background technology
Mist projection granulating, is exactly adopt spray dryer by means of atomization and the effect of heat, makes the solvent in slurry droplet evaporate the method obtaining dry powder.Spray-drying process is exactly that slurry makes slurry drip the process of drying rapidly and becoming particle powder through atomizer.Spraying dry is extensive use in traditional ceramics, organic and inorganic chemical industry, powder metallurgy, food, medical industry not only, and is used widely in various hyundai electronics, function ceramics industry.Spraying dry become modern oxide ceramics prepared composition evenly, dry-pressing blank density is even, obtains the requisite important process measure of original paper of consistency of performance number.
Usually spray drying tower is adopted to carry out drying to albumen powder at present, but still containing a certain amount of albumen powder in the tail gas of spray drying tower, albumen powder directly enters in air with the tail gas of spray drying tower, not only environment is produced and pollute, and cause the waste of albumen powder, be unfavorable for making full use of of resource.
CN102067939 (2011-5-25) discloses a kind of process for preparing feed protein powder, specifically A, acidolysis; B, purification; C, drying; D, mixing.But this patent its concrete preparation facilities unexposed, not the preparation facilities being exclusively used in Swine blood protein, the inadequate environmental protection of production process, and production performance has much room for improvement.
Summary of the invention
The object of this invention is to provide that a kind of granulation is even, recyclability good and can the Swine blood protein formed granulating device of abundant recovery waste heat.
Above-mentioned technical purpose of the present invention is achieved by the following technical programs:
A kind of Swine blood protein separator, comprise the air cleaner for providing clean air, air cleaner described in it is connected with drying device first entrance for dry Swine blood protein; Described drying device second entrance is connected with the sprayer unit for making the granulation of porcine hemoglobin solution become Swine blood protein;
Be connected with for adding hot-air thus providing the air heater of hot-air between described air cleaner and described drying device;
Described sprayer unit comprise granulating fluidized bed, be arranged on forging a knife of described granulating fluidized bed sidewall, described bilateral symmetry of forging a knife is provided with twin fluid atomization spray gun, air intake and feed liquid port is provided with in described twin fluid atomization spray gun, described granulating fluidized bed bottom is provided with ventilation terminal, is provided with discharge chamber below described ventilation terminal;
Swine blood protein collecting chamber is provided with bottom described drying device;
Described drying device is connected with the dust collection for collecting the tail gas containing part Swine blood protein; Described dust collection comprises for separating of the cyclone separator of the tail gas containing part Swine blood protein and the dust arrester that communicates with described cyclone separator;
Described cyclone separator is connected with one-level collecting pipe, described one-level collecting pipe is connected with two secondary collecting pipes by the first isocon, described secondary collecting pipe is connected to two three grades of collecting pipes by the second isocon, and described three grades of collecting pipes are connected with dust arrester;
Described cyclone separator outlet is connected with heat exchanger;
Heat conduction disk is provided with in described heat exchanger, described heat conduction disk is circular metal disc, rotating shaft is provided with in the middle of described heat conduction disk, described rotating shaft is vertical with the airflow direction by disk, the two ends of described heat exchanger are respectively equipped with discharge flue and air intake passage, the sidewall of described heat exchanger is provided with transducing hot-blast outlet, described discharge flue is connected with described cyclone separator, and described transducing hot-blast outlet communicates with described twin fluid atomization spray gun air intake and/or described drying device;
Be provided with between described drier and described dust collection and shunted cribellum; Described cribellum of shunting comprises isocon and spin vibration sieve, and described isocon is provided with equally distributed plural arm, and the top of described drier communicates with described isocon manifold inlet, and described isocon branch outlet communicates with described spin vibration sieve; Described spin vibration sieve top is communicated with described dust collection.
When adopting technique scheme, normal temperature air is heated to be high-temperature gas through gas generating unit, and porcine hemoglobin solution sprays in drying device through sprayer unit, and contacts with high-temperature gas, the moisture evaporation in albumen powder; Sprayer unit forge a knife and twin fluid atomization spray gun the wet environment that can improve mist projection granulating region is set, prevent local caking, improve the uniformity of bed stability and granulation; Connect drying device outward at discharge chamber, premix delicious and crisp good palatability, uniform particles, size is even, and spray when can prevent the spraying in fluid bed from not yet participating in granulation dried, granular size differs;
Albumen powder dry is afterwards collected bottom drying tower, tail gas enters cyclone separator and is separated further, and then tail gas enters dust collection and preheater successively, fully can collect the albumen powder in tail gas, and make full use of heat exchanger heat exchange, recovery waste heat;
By the isocon arranged between drier discharge nozzle and spin vibration sieve, make dried material diversion, flow velocity when simultaneously making the discharging flow of drier run with spin vibration sieve mates, thus can evenly sieve, by the albumen powder classification of different-grain diameter, good separating effect;
Heat transmission equipment overall volume is little, can make full use of cryopumping after heat energy, and the air intake of low temperature can abundant contact heat-exchanging face, and heat exchange property is high; The temperature of baking oven Inner eycle hot blast can be improved, thus improve the wet rate of appearance, improve evaporation rate.
As preferably, the pipe ends between described drier and described dust collection is provided with air door.
Near described isocon end pipeline in air door is set, make air flow method evenly, separating effect is better; And can concentrate after mixing a period of time until the protein powder in waste gas and shunt again, reduce operating cost.
As preferably, described air cleaner communicates with described twin fluid atomization spray gun air intake.
As preferably, be connected with between described air cleaner and described sprayer unit and be convenient to air blast that air flows into or air pump.
As preferably, described twin fluid atomization spray gun is tilted to down, is 5 °-10 ° with the angle of horizontal plane.
The location arrangements of twin fluid atomization spray gun can make the auxiliary fluidization of forging a knife better.
As preferably, described ventilation terminal is provided with wind distributing hole, described wind distributing hole is circular or oval; The upper surface of described wind distributing hole is provided with the calotte raised up.
The effect one of calotte to change air flow, makes particle even granulation in granulation tower; Two is to prevent less particle from directly leaking down from wind distributing hole.
As preferably, the dust excluding hood that described dust arrester comprises dust removing tube and is connected with described dust removing tube, described dust excluding hood is uniformly distributed on described dust arrester.
As preferably, the sectional area of described one-level collecting pipe is S1, and the sectional area of described secondary collecting pipe is S2, wherein S1=(1.05-1.3) S2.
As preferably, the sectional area of described three grades of collecting pipes is S3, wherein S2=(1.05-1.3) S3.
The collecting pipes at different levels of described match of pipe diameter, when dust collection of the present invention is used, energy consumption is lower, more environmental protection.
In sum, the present invention has following beneficial effect: granulation is even, good separating effect, recyclability are good and energy fully recovery waste heat.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of Swine blood protein formed granulating device of the present invention;
Fig. 2 is heat exchanger sectional view of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figure 1 and Figure 2, air cleaner 1 is connected with drying device 2 first entrance for dry Swine blood protein; Drying device 2 second entrance is connected with the sprayer unit 3 for making the granulation of porcine hemoglobin solution become Swine blood protein;
Be connected with for adding hot-air thus providing the air heater 4 of hot-air between air cleaner 1 and drying device 2; Air cleaner 1 communicates with twin fluid atomization spray gun 31 air intake; Flow into for ease of air, between air cleaner 1 with sprayer unit 3, be connected air blast or air pump 10.
Sprayer unit 3 comprise granulating fluidized bed 37, be arranged on granulating fluidized bed 37 sidewalls forge a knife 32, forge a knife 32 bilateral symmetry be provided with twin fluid atomization spray gun 31, air intake and feed liquid port is provided with in twin fluid atomization spray gun 31, the bottom of granulating fluidized bed 37 is provided with ventilation terminal 33, is provided with discharge chamber 35 below ventilation terminal 33; Ventilation terminal 33 is provided with wind distributing hole, and it is circular or oval that wind distributing hole can be set to rectangle; For improving cloth wind effect, the upper surface of wind distributing hole is provided with the calotte 331 raised up.For mist projection granulating better effects if, twin fluid atomization spray gun 31 is tilted to down, is 5 °-10 ° with the angle of horizontal plane.
Swine blood protein collecting chamber 21 is provided with, in order to the Swine blood protein got off by gravitational settling that collecting granules is larger bottom drying device 2;
Drying device 2 is connected with the dust collection 5 for collecting the tail gas containing part Swine blood protein; Dust collection 5 comprises for separating of the cyclone separator 54 of the tail gas containing part Swine blood protein and the dust arrester 55 that communicates with cyclone separator 54;
In order to can evenly sieve, by the albumen powder classification of different-grain diameter, be provided with between good separating effect drier 2 and dust collection 5 and shunted cribellum 7; Shunted cribellum 7 and comprise isocon 71 and spin vibration sieve 72, isocon 71 is provided with equally distributed plural arm, and the top of drier 2 communicates with isocon 71 manifold inlet, and isocon 71 branch outlet communicates with spin vibration sieve 72; Spin vibration sieve 72 top is communicated with dust collection 5.
In order to make air flow method evenly, the pipe ends between drier 2 and dust collection 5 is provided with air door 8.
Cyclone separator 54 is connected with one-level collecting pipe 51, one-level collecting pipe 51 is connected with two secondary collecting pipes 52 by the first isocon 56, secondary collecting pipe 52 is connected to two three grades of collecting pipes, 53, three grades of collecting pipes 53 by the second isocon 59 and is connected with dust arrester 55; The dust excluding hood 552 that dust arrester 55 comprises dust removing tube 551 and is connected with dust removing tube 551, dust excluding hood 552 is uniformly distributed on dust arrester 55.
For improving shunting effect, the sectional area of one-level collecting pipe 51 is S1, and the sectional area of secondary collecting pipe 52 is S2, wherein S1=1.05-1.3S2.The sectional area of three grades of collecting pipes 53 is S3, wherein S2=1.05-1.3S3.
In order to make full use of waste heat, cyclone separator 54 outlet is connected with heat exchanger 6; Heat exchanger 6 outlet communicates with twin fluid atomization spray gun 31 air intake; Or heat exchanger 6 outlet communicates with drying device 2.
For improving recuperation of heat and heat transfer effect, heat conduction disk 64 is provided with in heat exchanger 6, heat conduction disk 64 is circular metal disc, rotating shaft 641 is provided with in the middle of heat conduction disk 64, rotating shaft 641 is vertical with the airflow direction by disk 64, the two ends of heat exchanger 6 are respectively equipped with discharge flue 61 and air intake passage 62, the sidewall of heat exchanger 62 is provided with transducing hot-blast outlet 63, discharge flue 61 is connected with cyclone separator 54, and transducing hot-blast outlet 63 communicates with twin fluid atomization spray gun 31 air intake and/or drying device 2.
This specific embodiment is only explanation of the invention; it is not limitation of the present invention; those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this description, as long as but be all subject to the protection of Patent Law in right of the present invention.
Claims (10)
1. a Swine blood protein formed granulating device, comprising the air cleaner (1) for providing clean air, it is characterized in that: described air cleaner (1) is connected with drier (2) first entrance for dry Swine blood protein; Described drier (2) second entrance is connected with the sprayer unit (3) for making the granulation of porcine hemoglobin solution become Swine blood protein;
Be connected with for adding hot-air thus providing the air heater (4) of hot-air between described air cleaner (1) and described drier (2); Described air heater (4) is provided with the chuck (41) for communicating with high temperature and high pressure steam;
Described sprayer unit (3) comprises granulating fluidized bed (37), is arranged on forge a knife (32) of described granulating fluidized bed (37) sidewall, described bilateral symmetry of forging a knife (32) is provided with twin fluid atomization spray gun (31), air intake and feed liquid port is provided with in described twin fluid atomization spray gun (31), the bottom of described granulating fluidized bed (37) is provided with ventilation terminal (33), and described ventilation terminal (33) below is provided with discharge chamber (35);
Described drier (2) bottom is provided with Swine blood protein collecting chamber (21);
Described drier (2) is connected with the dust collection (5) for collecting the tail gas containing part Swine blood protein; Described dust collection (5) comprises for separating of the cyclone separator (54) of the tail gas containing part Swine blood protein and the dust arrester (55) that communicates with described cyclone separator (54);
Described cyclone separator (54) is connected with one-level collecting pipe (51), described one-level collecting pipe (51) is connected with two secondary collecting pipes (52) by the first isocon (56), described secondary collecting pipe (52) is connected to two three grades collecting pipes (53) by the second isocon (59), and described three grades of collecting pipes (53) are connected with dust arrester (55);
Described cyclone separator (54) outlet is connected with heat exchanger (6);
Heat conduction disk (64) is provided with in described heat exchanger (6), described heat conduction disk (64) is circular metal disc, rotating shaft (641) is provided with in the middle of described heat conduction disk (64), described rotating shaft (641) is vertical with the airflow direction by disk (64), the two ends of described heat exchanger (6) are respectively equipped with discharge flue (61) and air intake passage (62), the sidewall of described heat exchanger (62) is provided with transducing hot-blast outlet (63), described discharge flue (61) is connected with described cyclone separator (54), described transducing hot-blast outlet (63) communicates with described twin fluid atomization spray gun (31) air intake and/or described drier (2),
Be provided with between described drier (2) and described dust collection (5) and shunted cribellum (7); Described cribellum (7) of shunting comprises isocon (71) and spin vibration sieve (72), described isocon (71) is provided with equally distributed plural arm, the top of described drier (2) communicates with described isocon (71) manifold inlet, and described isocon (71) branch outlet communicates with described spin vibration sieve (72); Described spin vibration sieve (72) top is communicated with described dust collection (5).
2. a kind of Swine blood protein formed granulating device according to claim 1, is characterized in that: the pipe ends between described drier (2) and described dust collection (5) is provided with air door (8).
3. a kind of Swine blood protein formed granulating device according to claim 1, is characterized in that: (33) are provided with wind distributing hole to described ventilation terminal, described wind distributing hole is rectangle, circle or oval.
4. a kind of Swine blood protein formed granulating device according to claim 1, is characterized in that: described air cleaner (1) communicates with described twin fluid atomization spray gun (31) air intake.
5. a kind of Swine blood protein formed granulating device according to claim 1, is characterized in that: be connected with between described air cleaner (1) and described sprayer unit (3) and be convenient to air blast that air flows into or air pump (10).
6. a kind of Swine blood protein formed granulating device according to any one of claim 1-5, is characterized in that: described twin fluid atomization spray gun (31) is tilted to down, is 5 °-10 ° with the angle of horizontal plane.
7. a kind of Swine blood protein formed granulating device according to claim 6, is characterized in that: the upper surface of described wind distributing hole is provided with the calotte (331) raised up.
8. a kind of Swine blood protein formed granulating device according to claim 7, it is characterized in that: the dust excluding hood (552) that described dust arrester (55) comprises dust removing tube (551) and is connected with described dust removing tube (551), described dust excluding hood (552) is uniformly distributed on described dust arrester (55).
9. a kind of Swine blood protein formed granulating device according to claim 8, is characterized in that: the sectional area of described one-level collecting pipe (51) is S1, and the sectional area of described secondary collecting pipe (52) is S2, wherein S1=(1.05-1.3) S2.
10. a kind of Swine blood protein formed granulating device according to claim 9, is characterized in that: the sectional area of described three grades of collecting pipes (53) is S3, wherein S2=(1.05-1.3) S3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410547563.2A CN104397327A (en) | 2014-10-16 | 2014-10-16 | Pig blood protein powder forming granulation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410547563.2A CN104397327A (en) | 2014-10-16 | 2014-10-16 | Pig blood protein powder forming granulation apparatus |
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| Publication Number | Publication Date |
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| CN104397327A true CN104397327A (en) | 2015-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410547563.2A Pending CN104397327A (en) | 2014-10-16 | 2014-10-16 | Pig blood protein powder forming granulation apparatus |
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| CN (1) | CN104397327A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432376A (en) * | 2019-09-02 | 2019-11-12 | 烟台双塔食品股份有限公司 | A kind of prilling process and its powder device that disappears for reconstituting albuminoid powder |
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| CN103471372A (en) * | 2013-09-18 | 2013-12-25 | 浙江索纳克生物科技有限公司 | High-performance heat exchanging equipment |
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2014
- 2014-10-16 CN CN201410547563.2A patent/CN104397327A/en active Pending
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| CN202482236U (en) * | 2011-12-23 | 2012-10-10 | 山东禹王实业有限公司 | Drying device for soya bean protein powder |
| CN103418202A (en) * | 2012-05-20 | 2013-12-04 | 湖州展望药业有限公司 | Dust collector |
| CN103418306A (en) * | 2012-05-23 | 2013-12-04 | 常州市先导干燥设备有限公司 | Horizontal type spray drying device |
| CN103056012A (en) * | 2012-12-24 | 2013-04-24 | 苏州奥然日用品有限公司 | Pulverizing split-flow collecting device |
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Non-Patent Citations (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432376A (en) * | 2019-09-02 | 2019-11-12 | 烟台双塔食品股份有限公司 | A kind of prilling process and its powder device that disappears for reconstituting albuminoid powder |
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Application publication date: 20150311 |