CN110496411A - A kind of drying process with atomizing of soil remediation type microbial bacterial agent - Google Patents
A kind of drying process with atomizing of soil remediation type microbial bacterial agent Download PDFInfo
- Publication number
- CN110496411A CN110496411A CN201910787619.4A CN201910787619A CN110496411A CN 110496411 A CN110496411 A CN 110496411A CN 201910787619 A CN201910787619 A CN 201910787619A CN 110496411 A CN110496411 A CN 110496411A
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- Prior art keywords
- dryness storehouse
- microbial inoculum
- drying
- atomizing
- drying process
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/10—Reclamation of contaminated soil microbiologically, biologically or by using enzymes
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Mycology (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
The invention discloses a kind of drying process with atomizing of soil remediation type microbial bacterial agent, microbial inoculum is pumped by the diaphragm pump that spraying portion is equipped with, and diaphragm pump is set to several spraying devices on dryness storehouse top by being passed through after microbial inoculum pressurized treatments, is atomized microbial inoculum on dryness storehouse top；Simultaneously, the hot wind portion for being set to dryness storehouse upper lateral part carries out drying for the first time to the microbial inoculum of atomization by the first blast pipe directly entered the wind to dryness storehouse, the second hot air pipe that hot wind portion is equipped with is entered the wind into dryness storehouse interlayer, dryness storehouse inner wall is equipped with multiple air inlets and carries out redrying to the microbial inoculum that no drying is completely atomized, while dryness storehouse being made to be in integral high-temperature state；Dryness storehouse lower part is equipped with the discharge pipe for emission, and dust removal unit is filtered processing to tail gas, and the microbial inoculum for filtering generation carries out secondary collection, and dust removal unit is discharged in the tail gas after filtering without microbial inoculum；Several spraying devices that the present invention designs realize the spray effect for improving drying process with atomizing, improve working efficiency.
Description
Technical field
The present invention relates to microbial bacterial agent technical field of producing, and in particular to a kind of soil remediation type microbial bacterial agent
Drying process with atomizing.
Background technique
Microbial bacterial agent refers to objective microbe after industrialized production expansion is numerous, using porous substance as absorption
The active bacteria formulation that the fermentation liquid of thallus is processed into is adsorbed in agent；Microbial bacterial agent generally can be as the raw material after fermentation, then carries out
Spray drying treatment, first the spraying particle for forming dispersion, increases the contact area with hot wind, then passes through balling-up after heated-air drying
The granular production process of shape to make microbial bacterial agent convenient for storage and transport, and has good dissolubility；But it is existing
Technology to the drying process with atomizing of microbial bacterial agent by the way of single tank body single nozzle and single hot wind input port, cause work
Make low efficiency, dry incomplete situation, and air draft can contain some molding microbial bacteria at air outlet after the completion of drying
Agent finished product, first is that causing to waste, second is that environment is polluted in air draft；Therefore, a kind of dedusting of windy dry mouth of more spraying devices is designed
Soil remediation type microbial bacterial agent drying process with atomizing the problem of being urgent need to resolve.
Summary of the invention
Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a kind of soil remediation type microbial bacterial agents
Drying process with atomizing.
The technical solution adopted by the present invention to solve the technical problems is: a kind of soil remediation type microbial bacterial agent is sprayed
Drying process, including
Dryness storehouse, the drying and dewatering device of liquid microbial inoculum；
Spraying portion, makes the device that microbial inoculum is atomization in dryness storehouse；
Hot wind portion, by the microbial inoculum of atomization by heated-air drying at powdered device；
Dust removal unit, by the tails dedusting of dryness storehouse discharge and the secondary device for collecting processing of microbial inoculum；
Microbial inoculum is pumped by the diaphragm pump that the spraying portion is equipped with, and diaphragm pump will be passed through after microbial inoculum pressurized treatments and be set to drying
Several spraying devices on storehouse top are atomized microbial inoculum on dryness storehouse top；
Meanwhile the hot wind portion for being set to dryness storehouse upper lateral part passes through directly to the first blast pipe of dryness storehouse air inlet to atomization
Microbial inoculum carry out dry for the first time, the second hot air pipe that hot wind portion is equipped with is entered the wind into dryness storehouse interlayer, and dryness storehouse inner wall is equipped with
Multiple air inlets carry out redrying to the microbial inoculum that no drying is completely atomized, while dryness storehouse being made to be in integral high-temperature shape
State guarantees 100% drying to microbial inoculum；
Dryness storehouse lower part is equipped with the discharge pipe for emission, and discharge pipe is by exhaust emissions to dust removal unit, dust removal unit pair
Tail gas is filtered processing, and the microbial inoculum for filtering generation carries out secondary collection, and dust removal unit is discharged in the tail gas after filtering without microbial inoculum.
Particularly, the powdered microbial inoculum that the dry in-bin drying is completed automatically falls into dryness storehouse bottom, and by dry
The discharge port that dry orlop portion is equipped with is collected.
Particularly, in the microbial inoculum spray-drying process, by the Temperature Humidity Sensor that is equipped with inside dryness storehouse and
Temperature Humidity Sensor is electrically connected the display device real-time monitoring dryness storehouse work for the Temperature Humidity Sensor being fixed on the outside of dryness storehouse
Make environment, corresponding adjusting is made to this.
Particularly, after the completion of the microbial inoculum drying process with atomizing, diaphragm pump is extracted into sterile clear water and by filling by spraying
It sets and dryness storehouse is cleaned, then dried dryness storehouse by hot wind portion, the strainer of dust removal unit is removed cleaning replacement.
The invention has the following advantages:
Several spraying devices that the present invention designs realize the spray effect for improving drying process with atomizing, improve working efficiency；
The second ventilation shaft that first intake stack of design is heated directly to the first time of spraying device, while being designed connects dryness storehouse
And ventilation hole, it realizes and forms multiple heating air outlets in dryness storehouse, improve the drying effect of microbial inoculum, improve working efficiency, play
The utilization rate of equipment, it is energy saving；The dust removal unit of design provides the effect of dust removal by filtration to the outlet air of dryness storehouse, avoids being discharged
The tail gas with microbial inoculum, cause waste and pollute environment；The Temperature Humidity Sensor of design can display real-time inside dryness storehouse
Working condition keeps drying process with atomizing more stable, accurate convenient for adjusting, practical.
Detailed description of the invention
Fig. 1 is the flow chart of the drying process with atomizing of soil remediation type microbial bacterial agent
Fig. 2 is the structural schematic diagram of the embodiment of the drying process with atomizing of soil remediation type microbial bacterial agent.
In figure: 1- dryness storehouse；2- hot wind portion；3- is sprayed portion；4- dust removal unit；5- Temperature Humidity Sensor；In 101- dryness storehouse
Wall；102- dryness storehouse outer wall；103- ventilation hole；104- discharge port；105- discharge port valve；106- discharge pipe；201- hot-blast stove；
The first blast pipe of 202-；203- first enters the wind valve；The second blast pipe of 204-；205- second enters the wind valve；301- diaphragm pump；
302- membrane pump feeding mouth；303- feed pipe；304- spraying device；401- dedusting cabin；402- air-introduced machine；403- strainer；
The second discharge port of 404-；405- the second discharge port valve.
Specific embodiment
Below with reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
The further details of explanation of site preparation.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creativeness
Every other embodiment obtained, shall fall within the protection scope of the present invention under the premise of labour.
As shown in Figs. 1-2, a kind of drying process with atomizing of soil remediation type microbial bacterial agent, using for microbial bacterial agent
Spray-drying installation is realized, including dryness storehouse 1, is set to the spraying portion 3 on 1 top of dryness storehouse and is connected the hot wind of dryness storehouse 1
Portion 2 and dust removal unit 4, dryness storehouse 1 include dryness storehouse inner wall 101, dryness storehouse outer wall 102 and dryness storehouse inner wall 101 and dryness storehouse
The vented cavity formed between outer wall 102, dryness storehouse inner wall 101 are equipped with the ventilation hole of several connection dryness storehouses 1 and vented cavity
103, hot wind portion 2 is equipped with the first blast pipe 202 and connection dryness storehouse outer wall that connection dryness storehouse inner wall 101 is entered the wind to dryness storehouse 1
102 the second blast pipes 203 entered the wind to vented cavity, 202 other end of the first blast pipe connect hot-blast stove 201, and the second blast pipe
203 are connected on the first blast pipe 202, realize and form multiple heating air outlets in dryness storehouse 1, improve the drying effect of material,
Working efficiency is improved, the utilization rate of equipment is played, it is energy saving；The diaphragm pump 301 that spraying portion 3 is equipped with passes through membrane pump feeding mouth
302 connection storage bins, the outlet of diaphragm pump 301 are connected and fixed on several spraying dresses inside dryness storehouse 1 by feed pipe 303
304 are set, spray-drying installation spray effect is improved, improves working efficiency；Dryness storehouse 1 is equipped with connection 4 dedusting cabin 401 of dust removal unit
Discharge pipe 106, several strainers 403 of oblique placement are fixed on the inside of dedusting cabin 401, connection is for arranging on the outside of dedusting cabin 401
The air-introduced machine 402 of wind, the inclined dedusting cabin 401 and strainer 403 of design provide dust removal by filtration to the outlet air of spray-drying installation
Effect, avoid discharge with microbial inoculum tail gas waste and pollute environment.
Dryness storehouse 1 is equipped with the Temperature Humidity Sensor 5 being installed on inside dryness storehouse 1, and Temperature Humidity Sensor 5 is electrically connected
It is fixed on the display device of the Temperature Humidity Sensor 5 in 1 outside of dryness storehouse, can display real-time the work shape inside spray-drying installation
State keeps spray-drying installation more stable, accurate convenient for adjusting；The bottom of dedusting cabin 401 is set as the knot to an overturning angle
Structure, and it is equipped with the second discharge port 404 in the least significant end at inclination angle, the pipeline of the second discharge port 404 is equipped with the second discharge port valve
Door 405, the inclined design of dedusting cabin 401 make to be easier to enter the second discharge port by the material in tail gas that strainer 403 filters
404；Discharge pipe 106 and 401 junction of dedusting cabin are located at 403 top of strainer and in 404 side of the second discharge port, air-introduced machines 402
It is located at 403 lower section of strainer with 401 junction of dedusting cabin, when air-introduced machine 402 being made to work, the wind of air outlet is needed through 403 nets of filter
It is excluded by air-introduced machine 402, the tail gas with material of discharge is avoided to waste and pollute environment.
First blast pipe 202 is equipped with the first air inlet valve 203, and the second blast pipe 204 is equipped with the second air inlet valve
205, strainer is equipped at the first blast pipe 202, the second blast pipe 204, discharge pipe 106 and ventilation hole 103；1 bottom of dryness storehouse
It is set as back taper cartridge type, so that material is preferably entered 1 bottom of dryness storehouse, and 1 bottom of dryness storehouse is equipped with discharge port 104, discharge port
104 pipeline is equipped with discharge port valve 105；Diaphragm pump 301 is fixed on 1 outer wall of dryness storehouse.
A kind of drying process with atomizing of soil remediation type microbial bacterial agent is sprayed using for soil remediation type microbial bacterial agent
Mist drying device is realized, comprising the following steps:
1) diaphragm pump 301 is opened, microbial inoculum is pumped by diaphragm pump 301 by membrane pump feeding mouth 302, then diaphragm pump 301
Enter the feed pipe 303 of the spray-drying installation of connection after pressurized treatments by diaphragm pump discharge port, microbial inoculum passes through feed pipe
Road 303 enters each spraying device 304, keeps microbial inoculum atomization in dryness storehouse 1；
2) hot-blast stove 201 and air-introduced machine 402 are opened simultaneously, the first air inlet valve 203 and the second air inlet valve 205 are opened,
Hot wind is directly blown onto the lower section of all spraying devices 304 of dryness storehouse 1 by the first blast pipe 202 at this time, is formed dry for the first time
Processing, while hot wind is blown in vented cavity by the second blast pipe 204, heats dryness storehouse 1 integrally, while vented cavity passes through drying
Hot wind layering is blown in dryness storehouse 1 by the ventilation hole 103 of storehouse inner wall 101 again, forms the heat drying again to microbial inoculum, dry
Effect is more preferable；
3) tail gas that hot wind is formed is discharged in dedusting cabin 401 by the discharge pipe 106 of dryness storehouse 1, in the effect of air-introduced machine 402
Under, so that tail gas is quickly entered dedusting cabin 401 and is flowed at air-introduced machine 402, while tail gas through filter screen 403 by the bacterium of carrying
Agent filtering, and be discharged by the second discharge port 404 of lower section, the tail gas filtered is discharged by air-introduced machine 402；
4) in microbial inoculum spray-drying process, pass through the display device real-time monitoring dryness storehouse building ring of Temperature Humidity Sensor 5
Corresponding adjusting is made in border to this；
5) the dry microbial inoculum completed automatically falls into 1 lower part of dryness storehouse in dryness storehouse 1, is discharged and collects by discharge port 104；
6) after the completion of producing, diaphragm pump 301 is extracted into sterile clear water and dryness storehouse 1 is carried out clearly by spraying device 304
It washes, then dryness storehouse 1 is dried by hot-blast stove 201, the strainer 403 of dedusting cabin 401 is removed cleaning replacement.
The present invention is not limited to the above-described embodiments, anyone should learn that the structure made under the inspiration of the present invention becomes
Change, the technical schemes that are same or similar to the present invention are fallen within the scope of protection of the present invention.
Technology not described in detail in the present invention, shape, construction portion are well-known technique.
Claims (4)
1. a kind of drying process with atomizing of soil remediation type microbial bacterial agent, it is characterised in that: including
Dryness storehouse, the drying and dewatering device of liquid microbial inoculum；
Spraying portion, makes the device that microbial inoculum is atomization in dryness storehouse；
Hot wind portion, by the microbial inoculum of atomization by heated-air drying at powdered device；
Dust removal unit, by the tails dedusting of dryness storehouse discharge and the secondary device for collecting processing of microbial inoculum；
Microbial inoculum is pumped by the diaphragm pump that the spraying portion is equipped with, and diaphragm pump will be passed through after microbial inoculum pressurized treatments and be set on dryness storehouse
Several spraying devices in portion are atomized microbial inoculum on dryness storehouse top；
Meanwhile the hot wind portion for being set to dryness storehouse upper lateral part passes through the bacterium directly to the first blast pipe of dryness storehouse air inlet to atomization
Agent carries out drying, the second hot air pipe that hot wind portion is equipped with for the first time and enters the wind into dryness storehouse interlayer, and dryness storehouse inner wall is equipped with multiple
Ventilation hole carries out redrying to the microbial inoculum that no drying is completely atomized, while dryness storehouse being made to be in integral high-temperature state, protects
Demonstrate,prove 100% drying to microbial inoculum；
Dryness storehouse lower part is equipped with the discharge pipe for emission, and discharge pipe is by exhaust emissions to dust removal unit, and dust removal unit is to tail gas
It is filtered processing, the microbial inoculum for filtering generation carries out secondary collection, and dust removal unit is discharged in the tail gas after filtering without microbial inoculum.
2. the drying process with atomizing of soil remediation type microbial bacterial agent according to claim 1, it is characterised in that: described dry
The powdered microbial inoculum that dry in-bin drying is completed automatically falls into dryness storehouse bottom, and is carried out by the discharge port that dryness storehouse bottom is equipped with
It collects.
3. the drying process with atomizing of soil remediation type microbial bacterial agent according to claim 1, it is characterised in that: the bacterium
In agent spray-drying process, it is electrically connected and is fixed by the Temperature Humidity Sensor and Temperature Humidity Sensor that are equipped with inside dryness storehouse
The display device real-time monitoring dryness storehouse working environment of Temperature Humidity Sensor on the outside of dryness storehouse, corresponding tune is made to this
Section.
4. the drying process with atomizing of soil remediation type microbial bacterial agent according to claim 1, it is characterised in that: the bacterium
After the completion of agent drying process with atomizing, diaphragm pump is extracted into sterile clear water and dryness storehouse is cleaned by spraying device, then
Dryness storehouse is dried by hot wind portion, the strainer of dust removal unit is removed cleaning replacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910787619.4A CN110496411A (en) | 2019-08-26 | 2019-08-26 | A kind of drying process with atomizing of soil remediation type microbial bacterial agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910787619.4A CN110496411A (en) | 2019-08-26 | 2019-08-26 | A kind of drying process with atomizing of soil remediation type microbial bacterial agent |
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| Publication Number | Publication Date |
|---|---|
| CN110496411A true CN110496411A (en) | 2019-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910787619.4A Pending CN110496411A (en) | 2019-08-26 | 2019-08-26 | A kind of drying process with atomizing of soil remediation type microbial bacterial agent |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114681936A (en) * | 2020-12-29 | 2022-07-01 | 徐州新奥生物科技有限公司 | Spray drying tower for feeding water-soluble microcapsule fat powder |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4281024A (en) * | 1976-09-30 | 1981-07-28 | Aktieselskabet Niro Atomizer | Method for spray drying liquid products |
| CN206809800U (en) * | 2017-05-11 | 2017-12-29 | 山东聊城超星生物科技有限公司 | Spray dryer for microbial bacterial agent production |
| CN207778974U (en) * | 2017-12-10 | 2018-08-28 | 成都市生华生物制品制造有限公司 | A kind of spray drying tower |
| CN208523696U (en) * | 2017-12-29 | 2019-02-22 | 浙江艾格生物科技股份有限公司 | A kind of egg liquid homogeneous and spray drying system |
-
2019
- 2019-08-26 CN CN201910787619.4A patent/CN110496411A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4281024A (en) * | 1976-09-30 | 1981-07-28 | Aktieselskabet Niro Atomizer | Method for spray drying liquid products |
| CN206809800U (en) * | 2017-05-11 | 2017-12-29 | 山东聊城超星生物科技有限公司 | Spray dryer for microbial bacterial agent production |
| CN207778974U (en) * | 2017-12-10 | 2018-08-28 | 成都市生华生物制品制造有限公司 | A kind of spray drying tower |
| CN208523696U (en) * | 2017-12-29 | 2019-02-22 | 浙江艾格生物科技股份有限公司 | A kind of egg liquid homogeneous and spray drying system |
Non-Patent Citations (1)
| Title |
|---|
| 耿端阳等: "《新编农业机械学》", 31 December 2011 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114681936A (en) * | 2020-12-29 | 2022-07-01 | 徐州新奥生物科技有限公司 | Spray drying tower for feeding water-soluble microcapsule fat powder |
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Application publication date: 20191126 |
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