CN207600122U - A kind of lactobacillus bulgaricus bacterium powder drying equipment - Google Patents
A kind of lactobacillus bulgaricus bacterium powder drying equipment Download PDFInfo
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- CN207600122U CN207600122U CN201721613592.XU CN201721613592U CN207600122U CN 207600122 U CN207600122 U CN 207600122U CN 201721613592 U CN201721613592 U CN 201721613592U CN 207600122 U CN207600122 U CN 207600122U
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- bacterium powder
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Abstract
The utility model discloses a kind of lactobacillus bulgaricus bacterium powder drying equipments, tank body inner bottom surface is funnel-shaped structure, the helical blade for being provided with rotation is erect on tank body inner bottom surface, there is the groove that can accommodate bacterium powder on the blade of helical blade, groove is set along the coil direction of helical blade, the top of helical blade is horizontally disposed to be had and point spreads disk, and stratum reticulare and dry gas air inlet pipe for disperseing bacterium powder block are provided on the madial wall of tank body.Compared with prior art, a kind of bacterium powder drying equipment of the utility model, pass through the continuous rotation of helical blade, the bacterium powder of tank body lower part is constantly squeezed and is passed up, disk is spread until dividing, divides and spread disk while bacterium powder random dispersion is got off using centrifugal force, bacterium powder is contacted with stratum reticulare in dropping process and is further detached, and the dry gas of dry gas air inlet pipe from the bottom up dehumidifies to the bacterium powder for being in discrete state, drying effect is more preferable, more efficient.
Description
Technical field
The utility model is related to a kind of lactobacillus bulgaricus bacterium powder drying equipments, belong to biochemical industry scientific equipment technology
Field.
Background technology
With the enhancing of people's health care consciousness, plant lactobacillus food is more and more favored by consumers.General system
Standby flow is plant lactobacillus bacterium solution+protective agent+carrier → homogeneous mixing → drying → crushing → product, to plant lactobacillus
Dry technology be to prepare one of important step of high efficiency products.The drying of plant lactobacillus is used at present and is dried in vacuo, is cold
Dry, spray drying etc. is lyophilized, it is constant with small product size using the lactic acid bacteria powder of Lyophilisation technique for making production, it is loose more
The advantages that hole, water content is less, convenient transportation and long shelf-life, but since production cost is higher, freeze-drying process also results in certain
The altering protein structures of a little bacterium, inactivation, it is general be chiefly used in original seed preservation and should not be used as industrialized production, except this it
Outside, yield is less, and cleaning is cumbersome, even same batch lactic acid bacteria, is required for cleaning equipment after dry each time；
Hot-air spray drying method prepares lactic acid bacteria powder, and the temperature of the needs in the drying tower of spray drying reaches 85 DEG C or so, cell mistake
Dehydration is spent so as to which cell be made to lose activity, so, it is generally not suitable for manufacture viable bacteria.In order to improve the survival of plant lactobacillus
Rate, researcher have carried out this large amount of research, it is many study found that added in before plant lactobacillus is dried it is special
Substance can largely improve the survival rate of lactic acid bacteria.All the time, lactic acid bacteria depositing in the drying process how is improved
Motility rate and can mass produce as this field development key technology.
Such as application No. is a kind of 201410484487.5 plant lactobacillus vacuum and low temperature method for continuous drying, including walking as follows
Suddenly：（1）Drying protectant is added in plant lactic acid bacteria solution, is configured to homogeneous mixture；（2）By step（1）In obtain
Homogeneous mixture is sent into vacuum and low temperature continuous drier, the model of vacuum and low temperature continuous drier：MJ103-6；（3）By step
（2）In obtained bacterium powder carry out vacuum preservation.The survival rate of lactic acid bacteria in the drying process is effectively increased, can be given birth on a large scale
Production, there is stronger industrializing implementation；The method that the program employs low-temperature vacuum drying needs have higher skill to equipment
Art requires and parameter request, cost are higher.
Utility model content
The utility model technical issues that need to address are in view of the above shortcomings of the prior art, and to provide a kind of Bao Jiali
Sub- lactobacillus bacterium powder drying equipment.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of lactobacillus bulgaricus bacterium powder drying equipment, including tank body, the tank body inner bottom surface be funnel-shaped structure, tank
The helical blade for being provided with rotation is erect on internal bottom surface, there is the groove that can accommodate bacterium powder, groove on the blade of helical blade
It is set along the coil direction of helical blade, the top of helical blade is horizontally disposed to be had and point spread disk, and described point is spread on disk and have
There is hole of being scattered, stratum reticulare and dry gas air inlet pipe for disperseing bacterium powder block are provided on the madial wall of the tank body, it is described
Stratum reticulare, which is located to divide, to be spread below disk, and dry gas air inlet pipe is located at close to the position of helical blade bottom.
Scheme as a further preference is more than the leaf close to top on the helical blade close to the width of blade of lower part
Piece width, the recess width on helical blade close to the blade of lower part are more than the recess width of the blade close to top.
Scheme as a further preference, guide layer is additionally provided in the tank body, and the guide layer is perpendicular including several
To the guide plate of setting, several guide plates are arranged in parallel.
Scheme as a further preference, each guide plate top are provided with the flow distribution plate of S-shaped.
Scheme as a further preference, the tank body top have exhaust outlet, and the exhaust ports are provided with humidity biography
Sensor.
Compared with prior art, a kind of lactobacillus bulgaricus bacterium powder drying equipment of the utility model, passes through helical-blade
The bacterium powder of tank body lower part is constantly squeezed and is passed up by the continuous rotation of piece, until point spread disk, point spread disk utilizes centrifugal force simultaneously
Bacterium powder random dispersion is got off, bacterium powder is contacted with stratum reticulare in dropping process and further detached and dry gas air inlet pipe
Dry gas from the bottom up dehumidifies to the bacterium powder for being in discrete state, and drying effect is more preferable, more efficient.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Wherein, 1- tank bodies, 2- helical blades, 3- point spread disk, and 4- is scattered hole, 5- stratum reticulares, 6- dry gas air inlet pipe, and 7- is led
To plate, 8- flow distribution plates, 9- exhaust outlets, 10- humidity sensors.
Specific embodiment
The optimal technical scheme of the utility model is described in detail below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of lactobacillus bulgaricus bacterium powder drying equipment of the utility model, including tank body 1, the tank
1 inner bottom surface of body is funnel-shaped structure, ensures that bacterium powder can be concentrated in together all, is erect on 1 inner bottom surface of tank body and is provided with rotation
Helical blade 2, coordinate 1 inner bottom surface of tank body of funnel-shaped structure, bacterium powder can be constantly to the bottom of helical blade 2 due to gravity
It is accumulated, facilitates helical blade 2 that bacterium powder is brought into blade, there is the groove that can accommodate bacterium powder on the blade of helical blade 2, it is recessed
Slot is set along the coil direction of helical blade 2, and when helical blade 2 rotates, bacterium powder can be constantly pressed upwards along groove
It moves, the top of helical blade 2 is horizontally disposed to be had and point spread disk 3, and described point is spread on disk 3 with hole 4 of being scattered, helical blade 2
Rotation simultaneously, under the influence of centrifugal force, bacterium powder, which is dumped into, point spreads disk 3, is fallen from point spreading in disk 3, the inside of the tank body 1
It is provided on wall for disperseing the stratum reticulare 5 of bacterium powder block and dry gas air inlet pipe 6, the coagula of bacterium powder connects in dropping process
Dry gas is touched, moisture therein is pulled away, and the coagula falling type of bacterium powder, which touches stratum reticulare 5, can realize separation, Ke Yizeng
Greatly with the contact surface of dry gas, accelerate drying, the stratum reticulare 5, which is located to divide, spreads 3 lower section of disk, and dry gas air inlet pipe 6, which is located at, to be leaned on
The position of nearly 2 bottom of helical blade.
It is more than the width of blade close to top close to the width of blade of lower part on the helical blade 2, is leaned on helical blade 2
The recess width of the blade of nearly lower part is more than the recess width of the blade close to top.
Guide layer is additionally provided in the tank body 1, the guide layer includes several vertically arranged guide plates 7, several
A guide plate 7 is arranged in parallel, and guide layer can will inhibit bacterium powder is excessive to raise up in air flow collection.
Each 7 top of guide plate is provided with the flow distribution plate 8 of S-shaped, can increase the path that bacterium powder dust raises up, to bacterium powder powder
The activity of dirt has certain obstruction.
1 top of tank body has exhaust outlet 9, is provided with humidity sensor 10 at the exhaust outlet 9, can the row of monitoring in real time
Except the humidity of gas, the aridity of bacterium powder dust is judged.
Above-described specific embodiment, the purpose of this utility model, technical solution and advantageous effect have been carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
The utility model processed, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of lactobacillus bulgaricus bacterium powder drying equipment, it is characterised in that：Including tank body（1）, the tank body（1）Inner bottom surface
For funnel-shaped structure, tank body（1）The helical blade for being provided with rotation is erect on inner bottom surface（2）, helical blade（2）Blade on have
The groove of bacterium powder can be accommodated by having, and groove is along helical blade（2）Coil direction setting, helical blade（2）Top along level side
Point disk is spread to being provided with（3）, described point is spread disk（3）It is upper that there is hole of being scattered（4）, the tank body（1）Madial wall on set it is useful
In the stratum reticulare of dispersion bacterium powder block（5）And dry gas air inlet pipe（6）, the stratum reticulare（5）Disk is spread positioned at point（3）Lower section, it is dry
Gas inlet pipe（6）Positioned at close to helical blade（2）The position of bottom.
2. a kind of lactobacillus bulgaricus bacterium powder drying equipment according to claim 1, it is characterised in that：The helical-blade
Piece（2）The upper width of blade close to lower part is more than the width of blade close to top, helical blade（2）The upper blade close to lower part
Recess width is more than the recess width of the blade close to top.
3. a kind of lactobacillus bulgaricus bacterium powder drying equipment according to claim 1, it is characterised in that：The tank body
（1）Guide layer is inside additionally provided with, the guide layer includes several vertically arranged guide plates（7）, several guide plates（7）Phase
Mutually it is arranged in parallel.
4. a kind of lactobacillus bulgaricus bacterium powder drying equipment according to claim 3, it is characterised in that：Each guide plate
（7）Top is provided with the flow distribution plate of S-shaped（8）.
5. a kind of lactobacillus bulgaricus bacterium powder drying equipment according to claim 1, it is characterised in that：The tank body
（1）Top has exhaust outlet（9）, the exhaust outlet（9）Place is provided with humidity sensor（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721613592.XU CN207600122U (en) | 2017-11-28 | 2017-11-28 | A kind of lactobacillus bulgaricus bacterium powder drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721613592.XU CN207600122U (en) | 2017-11-28 | 2017-11-28 | A kind of lactobacillus bulgaricus bacterium powder drying equipment |
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| Publication Number | Publication Date |
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| CN207600122U true CN207600122U (en) | 2018-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721613592.XU Active CN207600122U (en) | 2017-11-28 | 2017-11-28 | A kind of lactobacillus bulgaricus bacterium powder drying equipment |
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| CN (1) | CN207600122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107976036A (en) * | 2017-11-28 | 2018-05-01 | 锦乔生物科技有限公司 | A kind of lactobacillus bulgaricus bacterium powder drying equipment and its application method |
-
2017
- 2017-11-28 CN CN201721613592.XU patent/CN207600122U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107976036A (en) * | 2017-11-28 | 2018-05-01 | 锦乔生物科技有限公司 | A kind of lactobacillus bulgaricus bacterium powder drying equipment and its application method |
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