CN112386930A - Method for mixing and drying compound microbial liquid - Google Patents
Method for mixing and drying compound microbial liquid Download PDFInfo
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- CN112386930A CN112386930A CN202011291464.4A CN202011291464A CN112386930A CN 112386930 A CN112386930 A CN 112386930A CN 202011291464 A CN202011291464 A CN 202011291464A CN 112386930 A CN112386930 A CN 112386930A
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
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- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
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Abstract
The invention discloses a method for mixing and drying compound microorganism bacterium liquid, which comprises the following steps: adding liquid; starting; mixing and drying; discharging steam; the mixing and drying equipment used in the method for mixing and drying the composite microbial inoculum comprises a machine body, wherein an electromagnetic track pipe is inserted and installed at the upper end of the machine body and comprises two arc-shaped conducting strips and two arc-shaped insulating strips, the two arc-shaped insulating strips are positioned between the two arc-shaped conducting strips, and a metal pipe is slidably inserted in the electromagnetic track pipe. According to the invention, the metal pipe drives the piston plate to move up and down to generate positive and negative pressure in the machine body, so that the bacterial liquid in the medicament tank is extruded to a negative pressure area under positive pressure to increase the evaporation speed of the bacterial liquid, and the bacterial liquid is evaporated and dried in the mixing process, thereby simplifying the production steps, reducing the operation time, increasing the survival rate of microorganisms and improving the product quality.
Description
Technical Field
The invention relates to the field of decomposed microbial agents, in particular to a method for mixing and drying compound microbial liquid.
Background
In the preparation of the mixed-rotten microbial inoculum, it is usually necessary to mix and dry the microbial inoculum since the microbial inoculum is usually cultured in a bacterial solution, mixed and mixed, and then stored in a dry powder microbial inoculum.
The existing compound microbial agent is usually dried independently and then mixed, so that production steps are increased, and a large number of microorganisms die due to long-time operation in the drying and mixing processes, so that the product quality is influenced.
Disclosure of Invention
The invention aims to solve the defects that in the prior art, the mixing is carried out during the separate drying, the production steps are complicated, and the product quality is affected due to the death of a large number of microorganisms caused by long-time operation, and provides a method for mixing and drying the composite microorganism liquid.
In order to achieve the purpose, the invention adopts the following technical scheme:
a method for mixing and drying compound microorganism bacterium liquid comprises the following steps:
a. adding liquid; adding bacterial liquid into the medicament tank through a one-way liquid adding hopper, and adding the bacterial liquid into the medicament tank to be close to a full state;
b. starting; starting a power supply, and applying low-frequency alternating current on the two arc-shaped conducting pieces of the electromagnetic track tube to enable the metal tube to reciprocate up and down in the electromagnetic track tube;
c. mixing and drying; when the metal pipe moves upwards, the pressure above the piston plate is increased, the pressure below the piston plate is reduced, the pressure in the medicament tank is increased through the positive pressure pipe, the temperature of the bacterial liquid in the medicament tank is increased due to the fact that pressure airflow flows through the annular heating wire, the one-way pressure valve is opened, the bacterial liquid is sprayed out along the negative pressure pipe and the atomizing nozzle, the hot bacterial liquid is sprayed to the low-pressure side below the piston plate, the bacterial liquid is evaporated and dried quickly, the powder microbial inoculum falls to the upper portion of the discharging pipe, and steam is close to the lower portion;
d. discharging steam; when the metal pipe moves downwards, the pressure above the piston plate is reduced, the pressure below the piston plate is increased, the negative pressure pipe stops spraying liquid, the one-way valve head and the one-way discharge valve are both opened, so that the dry powder microbial inoculum is discharged along the discharge pipe, and steam is discharged along the metal pipe;
the mixing and drying equipment used in the method for mixing and drying the composite microbial liquid comprises a machine body, wherein an electromagnetic track pipe is inserted and installed at the upper end of the machine body and comprises two arc-shaped conducting strips and two arc-shaped insulating strips, the two arc-shaped insulating strips are positioned between the two arc-shaped conducting strips, a metal pipe is inserted and installed in the electromagnetic track pipe in a sliding manner, the upper end of the metal pipe extends to the outer side of the electromagnetic track pipe and is provided with a one-way valve head, the lower end of the metal pipe extends into the machine body and is provided with a piston plate, an annular heating wire is installed on the inner top wall of the machine body, a discharging pipe is inserted and installed at the lower end of the machine body, and;
a plurality of positive pressure pipes and a plurality of negative pressure pipe are installed to the downside symmetry respectively on the lateral wall of organism, every positive pressure pipe and negative pressure pipe keep away from the equal screw thread in one end of organism and install the seal cover, two that correspond from top to bottom all install the medicament jar between the seal cover, the liquid feeding pipe is installed to the lateral wall lower extreme of medicament jar, the upper end of liquid feeding pipe extends to the top of medicament jar and installs one-way liquid feeding fill, every all install one-way pressure valve on the negative pressure pipe, every the one end that the medicament jar was kept away from to the negative pressure pipe all extends to in the organism and installs atomizer.
Preferably, the lower end of the metal tube extends below the piston plate.
Preferably, two ends of the annular heating wire are connected with the two arc-shaped conducting strips.
The invention has the following beneficial effects:
1. the metal tube is pushed to move up and down by Lorentz force between the electromagnetic track tube and the metal tube, so that the piston plate moves up and down in the machine body, when the metal tube moves up, the pressure above the piston plate is increased, the pressure below the piston plate is reduced, the pressure in the medicament tank is increased by the positive pressure tube, the temperature of bacteria liquid in the medicament tank is increased by the pressure airflow flowing through the annular heating wire, the one-way pressure valve is opened, so that the bacteria liquid is sprayed out along the negative pressure tube and the atomizing nozzle, the hot bacteria liquid is sprayed on the low-pressure side below the piston plate, so that the bacteria liquid is evaporated and dried quickly, the powder bacteria falls to the upper part of the discharge tube, the steam is close to the lower part of the piston plate to form layering, when the metal tube moves down, the pressure above the piston plate is reduced, the pressure below pressure is increased, the negative pressure tube stops spraying, the microbial liquid is atomized, sprayed, uniformly mixed and simultaneously dried, so that the drying and mixing steps are simplified, the operation time is shortened, the survival rate of the microbes is increased, and the quality of the product is improved.
2. When the piston plate moves down, can produce the negative pressure in the medicament jar through the positive pressure pipe, then the medicament jar is fought the air intake through liquid feeding pipe and one-way liquid feeding for produce the bubble in the medicament jar, the bubble makes the fungus liquid in the medicament jar constantly flow, avoids the fungus liquid to appear sinking the end phenomenon and causes spray concentration inhomogeneous, increases the homogeneity of mixing promptly.
3. The medicament jar is tight through two seal cartridge seal, and two seal cartridges are threaded respectively and are installed on positive pressure pipe and negative pressure pipe, rotate two seal cartridges promptly, can make the medicament jar dismouting fast, reduce the degree of difficulty of maintaining or changing the bacterial.
In conclusion, the piston plate is driven by the metal pipe to move up and down to generate positive and negative pressure in the machine body, so that the bacterial liquid in the agent tank is extruded to a negative pressure area under positive pressure to increase the evaporation speed of the bacterial liquid, the bacterial liquid is evaporated and dried in the mixing process, the production steps are simplified, the operation time is reduced, the survival rate of microorganisms is increased, and the product quality is improved.
Drawings
FIG. 1 is a schematic structural diagram of a method for drying a mixture of complex microbial liquids according to the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an enlarged view of FIG. 1 at B;
FIG. 4 is an enlarged view of the electromagnetic orbit tube portion of the method for mixing and drying the complex microorganism bacterial liquid provided by the invention.
In the figure: 1 machine body, 11 positive pressure pipe, 12 negative pressure pipe, 121 one-way pressure valve, 122 atomizer, 13 discharge pipe, 131 one-way discharge valve, 14 annular heating wire, 2 electromagnetic track pipe, 21 arc conducting strip, 22 arc insulating strip, 3 metal pipe, 31 one-way valve head, 32 piston plate, 4 sealing sleeve, 5 medicament tank, 51 liquid feeding pipe, 511 one-way liquid feeding bucket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 4, a method for mixing and drying a complex microorganism bacterial solution comprises the following steps:
a. adding liquid; adding a bacterial liquid into the medicament tank 5 through a one-way liquid adding hopper 511, and adding the bacterial liquid into the medicament tank 5 to be close to a full state;
b. starting; starting a power supply, and applying low-frequency alternating current to the two arc-shaped conducting strips 21 of the electromagnetic track tube 2 to enable the metal tube 3 to reciprocate up and down in the electromagnetic track tube 2;
c. mixing and drying; when the metal tube 3 moves upwards, the pressure above the piston plate 32 is increased, the pressure below the piston plate is reduced, the pressure in the medicament tank 5 is increased through the positive pressure tube 11, the pressure airflow flows through the annular heating wire 14 to increase the temperature of the bacteria liquid in the medicament tank 5, the one-way pressure valve 121 is opened to enable the bacteria liquid to be sprayed out along the negative pressure tube 12 and the atomizing nozzle 122, the hot bacteria liquid is sprayed on the low-pressure side below the piston plate 32 to enable the bacteria liquid to be evaporated and dried quickly, the powder bacteria agent falls to the upper side of the discharging tube 13, and steam is close to the lower side of the piston;
d. discharging steam; when the metal pipe 3 moves downwards, the pressure above the piston plate 32 is reduced, the pressure below the piston plate is increased, the negative pressure pipe 12 stops spraying liquid, the one-way valve head 31 and the one-way discharge valve 131 are both opened, so that the dry powder microbial inoculum is discharged along the discharge pipe 13, and the steam is discharged along the metal pipe 3;
the mixing and drying equipment used in the method for mixing and drying the composite microbial liquid comprises a machine body 1, an electromagnetic track pipe 2 is inserted and installed at the upper end of the machine body 1, the electromagnetic track pipe 2 comprises two arc-shaped conducting strips 21 and two arc-shaped insulating strips 22, the two arc-shaped insulating strips 22 are positioned between the two arc-shaped conducting strips 21, a metal pipe 3 is inserted and installed in the electromagnetic track pipe 2 in a sliding manner, the upper end of the metal pipe 3 extends to the outer side of the electromagnetic track pipe 2 and is provided with a one-way valve head 31, the lower end of the metal pipe 3 extends into the machine body 1 and is provided with a piston plate 32, an annular heating wire 14 is installed on the inner top wall of the machine body 1, a discharge pipe 13 is inserted at the lower end of;
the electromagnetic track tube 2 is electrified on the two arc-shaped conducting pieces 21 and is in contact conduction with the metal tube 3, the two arc-shaped conducting pieces 21 generate a magnetic field, so that a large Lorentz force is generated on the electrified metal tube 3 to push the metal tube 3 to move, and the alternating current can make the metal tube 3 move in a reciprocating manner;
a plurality of positive pressure pipes 11 and a plurality of negative pressure pipes 12 are symmetrically arranged on the upper side and the lower side of the side wall of the machine body 1 respectively, a sealing sleeve 4 is arranged at one end, far away from the machine body 1, of each positive pressure pipe 11 and each negative pressure pipe 12 in a threaded manner, a medicament tank 5 is arranged between two corresponding sealing sleeves 4, a liquid feeding pipe 51 is arranged at the lower end of the side wall of each medicament tank 5, the upper end of the liquid feeding pipe 51 extends to the upper side of the medicament tank 5 and is provided with a one-way liquid feeding hopper 511, a one-way pressure valve 121 is arranged on each negative pressure pipe 12, and one end, far away from the medicament tank 5, of each negative pressure pipe;
the liquid adding pipe 51 and the one-way liquid adding hopper 511 can add liquid midway, and when negative pressure is generated in the medicament tank 5, the liquid adding pipe 51 and the one-way liquid adding hopper 511 can suck air to generate bubbles in the medicament tank 5, so that the phenomenon that the spraying concentration is uneven due to the deposition of bacterial liquid to influence the mixing uniformity is avoided;
the atomized bacteria liquid sprayed by the atomizing nozzle 122 can increase the evaporation speed and can also make a plurality of bacteria liquids mixed uniformly.
The lower end of the metal tube 3 extends below the piston plate 32 to facilitate the discharge of hot steam from the metal tube 3 below the piston plate 32.
Two arc conducting strips 21 are connected at the both ends of annular heating wire 14, and arc conducting strip 21 during operation, and 14 work of annular heating wire for the temperature in the organism 1 rises rapidly, makes when rising, and the hot-air that discharges into in the medicament jar 5 through positive pressure pipe 11 when piston plate 32 heats the fungus liquid fast, can reduce the metabolic rate of microorganism promptly, is convenient for preserve, also can increase the dry evaporation rate of fungus liquid.
When the electromagnetic track tube is used, the bacterial liquid is added into the medicament tank 5 through the one-way liquid adding hopper 511, the bacterial liquid is filled into the medicament tank 5 and is close to a full state, the power supply is started, and low-frequency alternating current is applied to the two arc-shaped conducting strips 21 of the electromagnetic track tube 2, so that the metal tube 3 reciprocates up and down in the electromagnetic track tube 2;
when the metal tube 3 moves upwards, the pressure above the piston plate 32 is increased, the pressure below the piston plate is reduced, the pressure in the medicament tank 5 is increased through the positive pressure tube 11, the pressure airflow flows through the annular heating wire 14 to increase the temperature of the bacteria liquid in the medicament tank 5, the one-way pressure valve 121 is opened to enable the bacteria liquid to be sprayed out along the negative pressure tube 12 and the atomizing nozzle 122, the hot bacteria liquid is sprayed on the low-pressure side below the piston plate 32 to enable the bacteria liquid to be evaporated and dried quickly, the powder bacteria agent falls to the upper side of the discharging tube 13, and steam is close to the lower side of the piston;
when the metal tube 3 moves down, the top pressure of the piston plate 32 is reduced, the pressure below is increased, then the negative pressure pipe 12 stops the hydrojet, one-way valve head 31 and one-way discharge valve 131 are all opened, make the dry powder microbial inoculum discharge along the discharge pipe 13, steam discharges along the metal tube 3, and the piston plate 32 moves down, can produce the negative pressure in the medicament jar 5 through the positive pressure pipe 11, then the medicament jar 5 inhales the air through liquid feeding pipe 51 and one-way liquid feeding fill 511, make the production bubble in the medicament jar 5, the bubble makes the fungus liquid in the medicament jar 5 constantly flow, avoid the fungus liquid to appear sinking phenomenon and cause the injection concentration inhomogeneous.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. A method for mixing and drying compound microorganism bacterium liquid is characterized by comprising the following steps:
a. adding liquid; adding bacterial liquid into the medicament tank (5) through a one-way liquid adding hopper (511), and filling the bacterial liquid into the medicament tank (5) to be close to a full state;
b. starting; starting a power supply, and applying low-frequency alternating current to the two arc-shaped conducting strips (21) of the electromagnetic track tube (2) to enable the metal tube (3) to reciprocate up and down in the electromagnetic track tube (2);
c. mixing and drying; when the metal pipe (3) moves upwards, the pressure above the piston plate (32) is increased, the pressure below the piston plate is reduced, the pressure in the medicament tank (5) is increased through the positive pressure pipe (11), the temperature of bacteria liquid in the medicament tank (5) is increased by the pressure airflow flowing through the annular heating wire (14), the one-way pressure valve (121) is opened to enable the bacteria liquid to be sprayed out along the negative pressure pipe (12) and the atomizing nozzle (122), the hot bacteria liquid is sprayed on the low-pressure side below the piston plate (32) to enable the bacteria liquid to be quickly evaporated and dried, the powder bacteria agent falls to the upper part of the discharging pipe (13), and the steam is close to the lower part of the piston plate (32);
d. discharging steam; when the metal pipe (3) moves downwards, the upper pressure of the piston plate (32) is reduced, the lower pressure is increased, the negative pressure pipe (12) stops spraying liquid, the one-way valve head (31) and the one-way discharge valve (131) are both opened, so that the dry powder microbial inoculum is discharged along the discharge pipe (13), and steam is discharged along the metal pipe (3);
the mixing and drying device used in the method for mixing and drying the composite microbial inoculum comprises a machine body (1), the upper end of the machine body (1) is inserted with an electromagnetic track pipe (2), the electromagnetic track pipe (2) comprises two arc-shaped conducting strips (21) and two arc-shaped insulating strips (22), and the two arc-shaped insulation sheets (22) are positioned between the two arc-shaped conductive sheets (21), the metal pipe (3) is inserted in the electromagnetic track pipe (2) in a sliding way, the upper end of the metal pipe (3) extends to the outer side of the electromagnetic track pipe (2) and is provided with a one-way valve head (31), the lower end of the metal pipe (3) extends into the machine body (1) and is provided with a piston plate (32), an annular heating wire (14) is installed on the inner top wall of the machine body (1), a discharge pipe (13) is inserted into the lower end of the machine body (1), and a one-way discharge valve (131) is installed at the lower end of the discharge pipe (13);
a plurality of positive pressure pipes (11) and a plurality of negative pressure pipe (12), every are installed to the downside symmetry respectively on the lateral wall of organism (1) positive pressure pipe (11) and negative pressure pipe (12) keep away from the equal screw thread in one end of organism (1) and install seal cover (4), two that correspond from top to bottom all install medicament jar (5) between seal cover (4), liquid feeding pipe (51) are installed to the lateral wall lower extreme of medicament jar (5), the upper end of liquid feeding pipe (51) extends to the top of medicament jar (5) and installs one-way liquid feeding fill (511), every all install one-way pressure valve (121), every on negative pressure pipe (12) the one end that medicament jar (5) were kept away from in negative pressure pipe (12) all extends to organism (1) in and installs atomizer (122).
2. The method for mixing and drying complex microorganism bacterium liquid as claimed in claim 1, wherein the lower end of the metal tube (3) extends to the lower part of the piston plate (32).
3. The method for mixing and drying complex microorganism bacterium liquid as claimed in claim 1, wherein two ends of the annular electric heating wire (14) are connected with two arc-shaped conductive sheets (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011291464.4A CN112386930A (en) | 2020-11-17 | 2020-11-17 | Method for mixing and drying compound microbial liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011291464.4A CN112386930A (en) | 2020-11-17 | 2020-11-17 | Method for mixing and drying compound microbial liquid |
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| Publication Number | Publication Date |
|---|---|
| CN112386930A true CN112386930A (en) | 2021-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011291464.4A Withdrawn CN112386930A (en) | 2020-11-17 | 2020-11-17 | Method for mixing and drying compound microbial liquid |
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| CN (1) | CN112386930A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064218A (en) * | 2019-03-29 | 2019-07-30 | 王红 | A kind of drying device of bacillus licheniformis |
| CN210411699U (en) * | 2019-07-29 | 2020-04-28 | 盐池县怡健生物工程有限公司 | Spirulina spray-washing, draining and drying integrated system |
-
2020
- 2020-11-17 CN CN202011291464.4A patent/CN112386930A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064218A (en) * | 2019-03-29 | 2019-07-30 | 王红 | A kind of drying device of bacillus licheniformis |
| CN210411699U (en) * | 2019-07-29 | 2020-04-28 | 盐池县怡健生物工程有限公司 | Spirulina spray-washing, draining and drying integrated system |
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Application publication date: 20210223 |