CN209108632U - A kind of bacterium powder active principle spray drying system - Google Patents
A kind of bacterium powder active principle spray drying system Download PDFInfo
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- CN209108632U CN209108632U CN201821826550.9U CN201821826550U CN209108632U CN 209108632 U CN209108632 U CN 209108632U CN 201821826550 U CN201821826550 U CN 201821826550U CN 209108632 U CN209108632 U CN 209108632U
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- drying chamber
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- bacterium powder
- spray drying
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Abstract
The utility model discloses a kind of bacterium powder active principle spray drying systems, including drying chamber, the drying chamber upper wall medium position is provided with preheating cavity, the preheating cavity interior location is provided with the first secondary heating layer, preheating cavity inner cavity medium position is vertically arranged with feeding-passage, the feeding-passage upper position is provided with feed inlet, material spray pan bottom position is provided with a plurality of atomizers, the drying chamber leftward position is provided with air-intake device, air purifier and main heating device, the utility model relates to dry materials technical fields, specially a kind of bacterium powder active principle spray drying system, having reached the traditional spray drying technology heating of solution unevenly causes its separation to be not thorough, since hothouse internal temperature is too low when booting work, cause to be easy to condense into droplet, material is caused to stick in dry chamber interior walls, Clear up relatively difficult, the problem of prolonged heating is easy to allow at adhesion to generate and be charred, the strong influence quality of product.
Description
Technical field
The utility model relates to dry materials technical field, specially a kind of bacterium powder active principle spray drying system.
Background technique
Spray drying is a kind of method that systematization technique is applied to dry materials.By solvent or diluent through being atomized in hothouse
Afterwards, in the contact with hot-air, moisture rapid vaporization to get arrive dry products.The method can directly make solution, emulsion dry
Powdering or particulate preparation can save the processes such as devaporation, crushing.
Being spray-dried is often a step last in manufacturing process, it is exactly via continuous spraying, mixing and to do
It is dry so that the substance is become powder from liquid.In the technology of numerous storage foods, spray drying process has its unique superiority.Cause
Temperature used in technology is not very high thus, so can still be effectively retained food while removing microbial contamination
Taste, color and nutrition.It is spray-dried the feature that tool heat transfer is fast, moisture evaporation is rapid, drying time is short, and quality of item
Good, quality is crisp, and solubility property can improve the dissolution rate of certain preparations, is suitable for thermal sensitivity drug, in addition, spraying
Drying can also be used to prepare microcapsules.Spray drying process is normally used for removing moisture content in raw material.In addition to this, it also has it
Its multiple use, such as: change the size, shape or density of substance, it can assist to add other compositions in process of production, have
Help the most stringent of product of quality of production standard.
Traditional spray drying technology heating unevenly causes its separation to be not thorough, when booting work due to hothouse inside
Temperature is too low, causes to be easy to condense into droplet, causes material to stick in dry chamber interior walls, cleaning is relatively difficult, for a long time
Heating is easy to allow at adhesion to generate and be charred, the strong influence quality of product.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of bacterium powder active principle spray drying system, solves
Traditional spray drying technology heating unevenly causes its separation to be not thorough, due to hothouse internal temperature mistake when booting work
It is low, cause to be easy to condense into droplet, material is caused to stick in dry chamber interior walls, clears up relatively difficult, prolonged heating appearance
It easily allows at adhesion generate and is charred, the problem of the strong influence quality of product.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of bacterium powder active principle spray
Mist drying system, including drying chamber, the drying chamber upper wall medium position are provided with preheating cavity, and the preheating cavity interior location is set
It is equipped with the first secondary heating layer, preheating cavity inner cavity medium position is vertically arranged with feeding-passage, the feeding-passage upper bit
It installs and is equipped with feed inlet, the feeding-passage lower position is communicated with material spray disk, and material spray pan bottom position is provided with plural number
A atomizer, the drying chamber leftward position are provided with air-intake device, air purifier and main heating device, the drying chamber
Cavity position is horizontally arranged with high temperature escape pipe, and the high temperature escape pipe bottom position is provided with a plurality of high temperature gas outlets, institute
It states drying chamber bottom position and is provided with blanking groove, the blanking groove bottom position is provided with discharge port.
Preferably, the drying chamber interior location is provided with the second secondary heating layer and protective layer.
Preferably, drying chamber right upper portion position is communicated with cyclone separator by conduit.
Preferably, preheating cavity front outer wall position is provided with the first thermometer, drying chamber front outer wall position
It is provided with second temperature meter, there is control panel in the second temperature meter lower right side position.
Preferably, the air-intake device, air purifier and main heating device are sequentially communicated by conduit.
Preferably, the described first secondary heating layer and the second secondary heating layer are electromagnetic heater.
(3) beneficial effect
The utility model provides a kind of bacterium powder active principle spray drying system.Have it is following the utility model has the advantages that
(1), the bacterium powder active principle spray drying system has the first secondary heating layer by design, the second secondary heating layer and
Main heating device, the first secondary heating layer and the second secondary heating layer can adjust the temperature inside drying chamber according to different situations, reach
Uniformly heated effect is arrived.
(2), the bacterium powder active principle spray drying system, by drying chamber interior location be provided with the second secondary heating layer and
Protective layer, secondary heating layer can heat in advance, prevent drying chamber inner wall temperature after booting lower, cause steam to generate liquefaction viscous
Dry chamber interior walls are connected in, having reached, which prevents device power-up work from droplet being caused to stick in dry chamber interior walls, influences product qualification rate
Purpose.
Detailed description of the invention
Fig. 1 the utility model elevational cross-sectional view；
Fig. 2 the utility model front view.
In figure: 1 drying chamber, 2 preheating cavities, 3 first secondary heating layers, 4 feeding-passages, 5 feed inlets, 6 material spray disks, 7 atomization sprays
Head, 8 air-intake devices, 9 air purifiers, 10 main heating devices, 11 high temperature escape pipes, 12 high temperature gas outlets, 13 blanking grooves, 14 go out
Material mouth, 15 second secondary heating layers, 16 protective layers, 17 cyclone separators, 18 first thermometers, 19 second temperature meters, 20 control planes
Plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of bacterium powder active principle spray drying system,
Including drying chamber 1,1 upper wall medium position of drying chamber is provided with preheating cavity 2, and 2 interior location of preheating cavity is provided with the first secondary heating
Layer 3,2 inner cavity medium position of preheating cavity is vertically arranged with feeding-passage 4, and 4 upper position of feeding-passage is provided with feed inlet 5, into
Material 4 lower position of channel is communicated with material spray disk 6, and 6 bottom position of material spray disk is provided with a plurality of atomizers 7,1 left side of drying chamber
Position is provided with air-intake device 8, air purifier 9 and main heating device 10, and 1 cavity position of drying chamber is horizontally arranged with high temperature and goes out
Tracheae 11,11 bottom position of high temperature escape pipe are provided with a plurality of high temperature gas outlets 12, and 1 bottom position of drying chamber is provided with blanking
Slot 13,13 bottom position of blanking groove are provided with discharge port 14, and 1 interior location of drying chamber is provided with the second secondary heating layer 15 and protection
Layer 16,1 right upper portion position of drying chamber is communicated with cyclone separator 17 by conduit, and 2 front outer wall position of preheating cavity is provided with
First thermometer 18,1 front outer wall position of drying chamber are provided with second temperature meter 19, and 19 lower right side position of second temperature meter has
Control panel 20, air-intake device 8, air purifier 9 and main heating device 10 are sequentially communicated by conduit, the first secondary heating layer
3 and second secondary heating layer 15 be electromagnetic heater, having reached the traditional spray drying technology heating of solution unevenly causes
Its separation is not thorough, be switched on work when since hothouse internal temperature is too low, cause to be easy to condense into droplet, cause material viscous
It is connected in dry chamber interior walls, clears up relatively difficult, prolonged heating is easy to allow at adhesion to generate and be charred, strong influence product
Quality the problem of.
In use, raw material enters via feed inlet 5, reach preheating temperature via the first secondary heating of heating layer 3 by preheating cavity 2
Degree, external air purify heating via air-intake device 8, air purifier 9 and main heating device 10 and spray into inside drying chamber 1, in advance
Volume raw material is sprayed via atomizer 7 after heat, and raw material realizes drying, the first thermometer 18 and second temperature in drying chamber 1
Meter 19 can show the temperature inside preheating cavity 2 and drying chamber 1 respectively, realize inside to drying chamber 1 via the second secondary heating layer 15
The adjusting of temperature, while the second secondary heating layer 15 can also be prevented when being switched on work, 1 inner wall temperature of drying chamber is lower, causes
The generation of the case where high-temperature steam liquefaction, raw material sticks in 1 inner wall of drying chamber, discharge port 14 can exclude the raw material after drying,
Cyclone separator 17 can exclude the vapor inside drying chamber 1, while carry out separation steam and raw material powder, reach solution
Traditional spray drying technology heating unevenly causes its separation to be not thorough, due to hothouse internal temperature mistake when booting work
It is low, cause to be easy to condense into droplet, material is caused to stick in dry chamber interior walls, clears up relatively difficult, prolonged heating appearance
It easily allows at adhesion generate and is charred, the problem of the strong influence quality of product.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of bacterium powder active principle spray drying system, including drying chamber (1), it is characterised in that: drying chamber (1) upper wall
Medium position is provided with preheating cavity (2), and preheating cavity (2) interior location is provided with the first secondary heating layer (3), the preheating cavity
(2) inner cavity medium position is vertically arranged with feeding-passage (4), and feeding-passage (4) upper position is provided with feed inlet (5),
Feeding-passage (4) lower position is communicated with material spray disk (6), and material spray disk (6) bottom position is provided with a plurality of atomizations
Spray head (7), drying chamber (1) leftward position are provided with air-intake device (8), air purifier (9) and main heating device (10),
Drying chamber (1) cavity position is horizontally arranged with high temperature escape pipe (11), high temperature escape pipe (11) the bottom position setting
There are a plurality of high temperature gas outlets (12), drying chamber (1) bottom position is provided with blanking groove (13), blanking groove (13) bottom
Position, which installs, is equipped with discharge port (14).
2. a kind of bacterium powder active principle spray drying system according to claim 1, it is characterised in that: the drying chamber
(1) interior location is provided with the second secondary heating layer (15) and protective layer (16).
3. a kind of bacterium powder active principle spray drying system according to claim 1, it is characterised in that: the drying chamber
(1) right upper portion position is communicated with cyclone separator (17) by conduit.
4. a kind of bacterium powder active principle spray drying system according to claim 1, it is characterised in that: the preheating cavity
(2) front outer wall position is provided with the first thermometer (18), and drying chamber (1) front outer wall position is provided with second temperature meter
(19), second temperature meter (19) the lower right side position has control panel (20).
5. a kind of bacterium powder active principle spray drying system according to claim 1, it is characterised in that: the air-intake device
(8), air purifier (9) and main heating device (10) are sequentially communicated by conduit.
6. a kind of bacterium powder active principle spray drying system according to claim 1, it is characterised in that: first pair adds
Thermosphere (3) and the second secondary heating layer (15) are electromagnetic heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821826550.9U CN209108632U (en) | 2018-11-07 | 2018-11-07 | A kind of bacterium powder active principle spray drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821826550.9U CN209108632U (en) | 2018-11-07 | 2018-11-07 | A kind of bacterium powder active principle spray drying system |
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| Publication Number | Publication Date |
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| CN209108632U true CN209108632U (en) | 2019-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821826550.9U Active CN209108632U (en) | 2018-11-07 | 2018-11-07 | A kind of bacterium powder active principle spray drying system |
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| CN (1) | CN209108632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113398872A (en) * | 2020-03-26 | 2021-09-17 | 河南城建学院 | Rectifying column kettle liquid nutrient content recovery system for producing soybean polysaccharide |
-
2018
- 2018-11-07 CN CN201821826550.9U patent/CN209108632U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113398872A (en) * | 2020-03-26 | 2021-09-17 | 河南城建学院 | Rectifying column kettle liquid nutrient content recovery system for producing soybean polysaccharide |
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