CN104258784B - A kind of Swine blood protein separator - Google Patents
A kind of Swine blood protein separator Download PDFInfo
- Publication number
- CN104258784B CN104258784B CN201410547592.9A CN201410547592A CN104258784B CN 104258784 B CN104258784 B CN 104258784B CN 201410547592 A CN201410547592 A CN 201410547592A CN 104258784 B CN104258784 B CN 104258784B
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- China
- Prior art keywords
- air
- blood protein
- drying device
- swine blood
- heat exchanger
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
- B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
- B01D1/18—Evaporating by spraying to obtain dry solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Housing For Livestock And Birds (AREA)
- Fodder In General (AREA)
Abstract
The invention discloses the recycling treating apparatus of pig blood, particularly a kind of Swine blood protein separator. It comprises air cleaner, and air cleaner connects drying device; Drying device connects sprayer unit; Between air cleaner and drying device, be connected air heater; That sprayer unit comprises is granulating fluidized bed, forge a knife, and the bilateral symmetry of forging a knife arranges twin fluid atomization spray gun; On drying device, be connected with dust collection; Dust collection comprises cyclone separator and dust arrester; Cyclone separator outlet is connected with heat exchanger; In heat exchanger, be provided with heat conduction disk, in the middle of heat conduction disk, be provided with rotating shaft, 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, and the sidewall of described heat exchanger is provided with transducing hot-blast outlet and communicates with twin fluid atomization spray gun air intake or described drying device. Granulation of the present invention is even, recyclability good, abundant recovery waste heat.
Description
Technical field
The present invention relates to the recycling treating apparatus of pig blood, particularly a kind of Swine blood protein separator.
Background technology
Mist projection granulating, adopts the effect of spray dryer by means of atomization and heat exactly, makes the solvent evaporation in slurry droplet obtain the method that is dried powder. To be exactly slurry make slurry drip rapid oven dry to become the process of particle powder through atomizer to spray-drying process. The dry not only extensive use in traditional ceramics, organic and inorganic chemical industry, powder metallurgy, food, medical industry of spraying, and in various hyundai electronicses, function ceramics industry, be used widely. Spraying is 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.
Conventionally adopt at present spray drying tower to be dried albumen powder, but in the tail gas of spray drying tower, still contain a certain amount of albumen powder, albumen powder directly enters in air with the tail gas of spray drying tower, not only environment is produced and polluted, 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, dry; D, mixing. But unexposed its concrete preparation facilities of this patent is not the preparation facilities that is 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 the abundant Swine blood protein separator of 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, comprises the air cleaner for clean air is provided, and described in it, air cleaner is connected with drying device the first entrance for dry Swine blood protein; Described drying device the second entrance is connected with for making the granulation of porcine hemoglobin solution become the sprayer unit of Swine blood protein;
Thereby be connected with the air heater that hot-air is provided for adding hot-air between described air cleaner and described drying device;
That described sprayer unit comprises is granulating fluidized bed, forging a knife of being arranged on described granulating fluidized bed sidewall, described bilateral symmetry of forging a knife is provided with twin fluid atomization spray gun, in described twin fluid atomization spray gun, be provided with air intake and feed liquid entrance, described granulating fluidized bed bottom is provided with ventilation terminal, and described ventilation terminal below is provided with discharge chamber;
Described drying device bottom is provided with Swine blood protein collecting chamber;
On described drying device, be connected with the dust collection for collecting the tail gas that contains part Swine blood protein; Described dust collection comprises the dust arrester communicating for separating of the cyclone separator of the tail gas that contains part Swine blood protein 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 with respectively 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;
In described heat exchanger, be provided with heat conduction disk, described heat conduction disk is circular metal disc, in the middle of described heat conduction disk, be provided with rotating shaft, 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.
While 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, evenly, can prevent that spraying in fluid bed from not yet participating in granulation time, spraying is dried size, and granular size differs;
Dry albumen powder is collected in drying tower bottom afterwards, and tail gas enters cyclone separator and further separates, and then tail gas enters dust collection and preheater successively, can fully collect the albumen powder in tail gas, and makes full use of heat exchanger heat exchange, recovery waste heat;
Heat transmission equipment overall volume is little, can make full use of cryopumping after heat energy, and the air intake of low temperature is contact heat-exchanging face fully, and heat exchange property is high; Can improve the temperature of circulating air in baking oven, hold wet rate thereby improve, improve evaporation rate.
As preferably, described air cleaner communicates with described twin fluid atomization spray gun air intake.
As preferably, between described air cleaner and described sprayer unit, be connected with and be convenient to air blast or the air pump that air flows into.
As preferably, described twin fluid atomization spray gun is tilted to down, with the angle of horizontal plane be 5 °-10 °.
The location arrangements of twin fluid atomization spray gun can make the auxiliary fluidization of forging a knife better.
As preferably, on described ventilation terminal, be 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 raising up.
The effect one of calotte is to change air flow, makes particle evenly granulation in granulation tower; The 2nd, can prevent that less particle from directly leaking down from wind distributing hole.
As preferably, described dust arrester comprises dust removing tube and the dust excluding hood being connected with described dust removing tube, and 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, recyclability good and fully recovery waste heat of energy.
Brief description of the drawings
Fig. 1 is the schematic diagram of Swine blood protein separator of the present invention;
Fig. 2 is heat exchanger cutaway 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 entrances for dry Swine blood protein; Drying device 2 second entrances are connected with for making the granulation of porcine hemoglobin solution become the sprayer unit 3 of Swine blood protein;
Thereby between air cleaner 1 and drying device 2, be connected with the air heater 4 that hot-air is provided for adding hot-air; Air cleaner 1 communicates with twin fluid atomization spray gun 31 air intakes; Flow into for ease of air, between air cleaner 1 and sprayer unit 3, be connected air blast or air pump 10.
That sprayer unit 3 comprises is granulating fluidized bed 37, be arranged on granulating fluidized bed 37 sidewalls forge a knife 32,32 the bilateral symmetry of forging a knife is provided with twin fluid atomization spray gun 31, in twin fluid atomization spray gun 31, be provided with air intake and feed liquid entrance, granulating fluidized bed 37 bottom is provided with ventilation terminal 33, and ventilation terminal 33 belows are provided with discharge chamber 35; On ventilation terminal 33, be provided with wind distributing hole, 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 raising up. For mist projection granulating better effects if, twin fluid atomization spray gun 31 is tilted to down, with the angle of horizontal plane be 5 °-10 °.
Drying device 2 bottoms are provided with Swine blood protein collecting chamber 21, in order to the larger Swine blood protein getting off by gravitational settling of collecting granules;
On drying device 2, be connected with the dust collection 5 for collecting the tail gas that contains part Swine blood protein; Dust collection 5 comprises the dust arrester 55 communicating for separating of the cyclone separator 54 of the tail gas that contains part Swine blood protein with cyclone separator 54;
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 with respectively 53, three grades of collecting pipes 53 of two three grades of collecting pipes by the second isocon 59 and is connected with dust arrester 55; Dust arrester 55 comprises dust removing tube 551 and the dust excluding hood 552 being connected with dust removing tube 551, and 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 outlets are connected with heat exchanger 6; Heat exchanger 6 outlets communicate with twin fluid atomization spray gun 31 air intakes; Or heat exchanger 6 outlets communicate with drying device 2.
For improving recuperation of heat and heat transfer effect, in heat exchanger 6, be provided with heat conduction disk 64, heat conduction disk 64 is circular metal disc, in the middle of heat conduction disk 64, be provided with rotating shaft 641, 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 intakes 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 are reading after this description and can make to the present embodiment the amendment that there is no creative contribution as required, but as long as within the scope of claim of the present invention, are all subject to the protection of Patent Law.
Claims (7)
1. a Swine blood protein separator, comprises the air cleaner (1) for clean air is provided, and it is characterized in that: described air cleaner (1) is connected with drying device (2) first entrances for dry Swine blood protein; Described drying device (2) second entrances are connected with for making the granulation of porcine hemoglobin solution become the sprayer unit (3) of Swine blood protein;
Described air cleaner (1) and described drying device (2) thus between be connected with the air heater (4) that hot-air is provided for adding hot-air;
Described sprayer unit (3) comprises granulating fluidized bed (37), is arranged on forge a knife (32) of described granulating fluidized bed (37) sidewall, the bilateral symmetry of described forging a knife (32) is provided with twin fluid atomization spray gun (31), in described twin fluid atomization spray gun (31), be provided with air intake and feed liquid entrance, 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 drying device (2) bottom is provided with Swine blood protein collecting chamber (21);
On described drying device (2), be connected with the dust collection (5) for collecting the tail gas that contains part Swine blood protein; Described dust collection (5) comprises the dust arrester (55) communicating for separating of the cyclone separator (54) of the tail gas that contains part Swine blood protein 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 with respectively 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);
In described heat exchanger (6), be provided with heat conduction disk (64), described heat conduction disk (64) is circular metal disc, in the middle of described heat conduction disk (64), be provided with rotating shaft (641), 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 (6) 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 drying device (2),
On described air heater (4), be provided with the chuck (41) for communicating with high temperature and high pressure steam;
Described ventilation terminal is provided with wind distributing hole on (33), and described wind distributing hole is rectangle, circle or oval.
2. a kind of Swine blood protein separator according to claim 1, is characterized in that: described air cleaner (1) communicates with described twin fluid atomization spray gun (31) air intake.
3. a kind of Swine blood protein separator according to claim 1, is characterized in that: between described air cleaner (1) and described sprayer unit (3), be connected with and be convenient to air blast or the air pump (10) that air flows into.
4. according to a kind of Swine blood protein separator described in claim 1-3 any one, it is characterized in that: described twin fluid atomization spray gun (31) is tilted to down, with the angle of horizontal plane be 5 °-10 °.
5. a kind of Swine blood protein separator according to claim 4, is characterized in that: the upper surface of described wind distributing hole is provided with the calotte (331) raising up.
6. a kind of Swine blood protein separator according to claim 5, it is characterized in that: described dust arrester (55) comprises dust removing tube (551) and the dust excluding hood (552) being connected with described dust removing tube (551), and described dust excluding hood (552) is uniformly distributed on described dust arrester (55).
7. a kind of Swine blood protein separator according to claim 6, is characterized in that: the sectional area of described one-level collecting pipe (51) is S1, the sectional area of described secondary collecting pipe (52) is S2, wherein S1=(1.05-1.3) S2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410547592.9A CN104258784B (en) | 2014-10-16 | 2014-10-16 | A kind of Swine blood protein separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410547592.9A CN104258784B (en) | 2014-10-16 | 2014-10-16 | A kind of Swine blood protein separator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104258784A CN104258784A (en) | 2015-01-07 |
| CN104258784B true CN104258784B (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410547592.9A Expired - Fee Related CN104258784B (en) | 2014-10-16 | 2014-10-16 | A kind of Swine blood protein separator |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
| CN111957058B (en) * | 2020-08-31 | 2023-08-15 | 江苏瑞升华能源科技有限公司 | Spray drying device and process for salt-containing mother liquor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201578868U (en) * | 2009-10-26 | 2010-09-15 | 东莞市天益生物工程有限公司 | Spray drying device |
| CN103464052A (en) * | 2013-10-09 | 2013-12-25 | 启仲化工（广西）有限公司 | Spraying and powder making device |
| CN203803295U (en) * | 2014-01-24 | 2014-09-03 | 广州市凯闻食品发展有限公司 | Molecular distillation monostearin enclosed circulating dusting system |
| CN204193878U (en) * | 2014-10-16 | 2015-03-11 | 浙江索纳克生物科技有限公司 | A kind of Swine blood protein separator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1712583B1 (en) * | 2004-01-30 | 2020-09-16 | Asahi Kasei Kabushiki Kaisha | Porous cellulose aggregate and formed product composition comprising the same |
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2014
- 2014-10-16 CN CN201410547592.9A patent/CN104258784B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201578868U (en) * | 2009-10-26 | 2010-09-15 | 东莞市天益生物工程有限公司 | Spray drying device |
| CN103464052A (en) * | 2013-10-09 | 2013-12-25 | 启仲化工（广西）有限公司 | Spraying and powder making device |
| CN203803295U (en) * | 2014-01-24 | 2014-09-03 | 广州市凯闻食品发展有限公司 | Molecular distillation monostearin enclosed circulating dusting system |
| CN204193878U (en) * | 2014-10-16 | 2015-03-11 | 浙江索纳克生物科技有限公司 | A kind of Swine blood protein separator |
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| CN104258784A (en) | 2015-01-07 |
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Granted publication date: 20160504 Termination date: 20161016 |