CN103053877B - Grain and oil agricultural product fungaltoxin detoxifying equipment - Google Patents
Grain and oil agricultural product fungaltoxin detoxifying equipment Download PDFInfo
- Publication number
- CN103053877B CN103053877B CN201310023251.7A CN201310023251A CN103053877B CN 103053877 B CN103053877 B CN 103053877B CN 201310023251 A CN201310023251 A CN 201310023251A CN 103053877 B CN103053877 B CN 103053877B
- Authority
- CN
- China
- Prior art keywords
- ozone
- flowmeter
- air
- grain
- agricultural product
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Oxygen, Ozone, And Oxides In General (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention relates to grain and oil agricultural product fungaltoxin detoxifying equipment comprising an ozone generator, a humidity adjusting device, a flow meter, an ozone distribution board, a detoxifying tank, stirring equipment, an ozone conveyor system and an ozone pyrolysis device, wherein an air pump conveys ozone gas generated by the ozone generator to the humidity adjuster; the humidity of the ozone gas is adjusted according to a split ratio; the flow velocity of the ozone gas is adjusted through the flow meter; the ozone gas with certain humidity and certain concentration is conveyed to the detoxifying tank; the ozone gas and a grain and oil agricultural product (peanut, corn, rice, wheat and the like) to be detoxified are in sufficient and uniform contact by using the ozone distribution board and the stirring equipment; and the residual ozone gas is decomposed into oxygen by using the pyrolysis device, and the oxygen is discharged to air. The set of the grain and oil agricultural product fungaltoxin detoxifying equipment can efficiently remove polluted fungaltoxin in the grain and oil agricultural product, so that no harmful matter is generated, and no pollution to environment exists.
Description
(1) technical field
The present invention relates to a kind of grain and oil agricultural product mycotoxin detoxification equipment, belong to grain and oil farm produce storage, manufacture field.
(2) background technology
It is global problem that grain and oil mycotoxin pollutes, and the mankind's life and health in serious threat.Peanut, corn, wheat, the main grain and oil farm product of rice Deng Shi China and the easiest contaminant toxin of these agricultural product.In order to reduce the harm of mycotoxin to humans and animals, Physical, chemical method and bioanalysis exploitation are for the mycotoxin of the grain and oil agricultural product of degrading.In recent years, ozone was widely studied the mycotoxin for the agricultural product of degrading, and reason is that its detoxification efficiency is good, safe, pollution-free, noresidue, can realize industrialization, scale application.
In view of this, how to design a set of ozone that can utilize by the equipment of the mycotoxin detoxification of polluting in grain and oil agricultural product, become a problem needing solution badly.
(3) summary of the invention
In prior art; efficiently do not utilize the equipment of the mycotoxin polluting in ozone degradation grain and oil agricultural product and other poison-removing methods are seriously polluted, destroy nutrition and fragrance, security is low, cannot realize the shortcomings such as industrialization, scale application, the invention provides a kind of grain and oil mycotoxin ozone detoxification equipment.
A grain and oil agricultural product mycotoxin detoxification equipment, comprises that ozone generator, humidity control apparatus, flowmeter a, grain and oil detoxification tank, ozone pyrolysis installation, ozone induction system form.Described ozone generator is positioned at the original position of package unit, air pump, condenser, air accumulator, molecular sieve, magnetic valve, accurate filter, flowmeter b, pressure protector, corona tube, cooler, consists of; Air pump is connected with condenser, air is imported to condenser and carry out cooling; Condenser is connected with air accumulator, and cooling air is imported in air accumulator; Air accumulator is connected by magnetic valve with molecular sieve, with the oxygen in molecular sieve enriched air; Molecular sieve is connected with accurate filter, the moisture and the impurity that in the oxygen of accurate filter absorption molecular sieve enrichment, contain; Accurate filter is connected with flowmeter b, controls concentration and the flow velocity of ozone gas flow velocity and then control ozone gas with flowmeter b; Flowmeter b is connected by pressure protector with corona tube, makes dry oxygen discharge generation ozone in corona tube; Cooler is connected condenser by series system with corona tube, its function is to produce ozone gas (ozone concentration 50～100mg/L); Described humidity control apparatus comprises flowmeter a, humidifier and humidistat, flowmeter adjusting gas flow and dry humid gas split ratio, operated by rotary motion split ratio is 1:1～0:1, humidifier makes dry ozone gas relative humidity reach 100%, and humidistat is dry ozone gas to be mixed and the mist (relative humidity 50%～100%) that obtains desired moisture level according to split ratio with the ozone gas of 100% humidity; Ozone generator is connected with humidistat with humidifier respectively by pipeline, and pipeline is provided with flowmeter a; The humidifier other end is connected with humidistat; The humidistat other end is connected with detoxification tank, on the pipeline connecting, air compressor is installed between humidistat and detoxification tank; Described detoxification tank is comprised of ozone distribution grid, agitating device, motor, gearbox, and is provided with air inlet, gas outlet, charging aperture and discharging opening; Ozone distribution grid is arranged on detoxification tank bottom, and agitating device is connected with gearbox with motor and is vertically mounted on the top of ozone distribution grid, the centre position of detoxification tank; Ozone distribution grid is provided with the passage being evenly distributed, and the gas uniform that makes to pass in tank is distributed in tank body; Agitating device makes ozone gas fully contact and mix with treating detoxification agricultural product, with quick, high-efficiency detoxicating.The detoxification tank other end is connected with ozone pyrolysis installation; Ozone pyrolysis installation is comprised of thermal decomposition tube, Self-controlling-temperature Heating Belt, heat-insulation layer, and the ozone gas unnecessary for pyrolysis becomes oxygen, drains in environment; Described Self-controlling-temperature Heating Belt is arranged on heating tube periphery; Described Self-controlling-temperature Heating Belt is provided with heat-insulation layer outward; Ozone pyrolysis installation is positioned at the afterbody of complete equipment; Ozone induction system comprises air compressor, pipeline and valve, ozone generator, humidity control apparatus, detoxification tank and ozone pyrolysis installation is connected, and transportation ozone gas.
Beneficial effect of the present invention: the present invention can be widely used in grain and oil agricultural product results, storage and processing link and carry out dry, the sterilization of agricultural product and the degraded of mycotoxin, to reduce the harm to humans and animals of the mycotoxin that pollutes in agricultural product; The present invention can realize serialization, high efficiency, scale and remove the mycotoxin polluting in grain and oil agricultural product, has environmental protection, energy-conservation advantage concurrently.
(4) accompanying drawing explanation
Fig. 1 is a whole set of grain and oil agricultural product of the present invention detoxification equipment;
Fig. 2 is ozone generator structure chart of the present invention;
Fig. 3 is humidity control apparatus structure chart of the present invention;
Fig. 4 is ozone detoxification tank structure chart of the present invention;
Fig. 5 is pyrolysis installation structure chart of the present invention.
In figure: 1 ozone generator, 2 flowmeter a, 3 humidifiers, 4 humidistats, 5 air compressors, 6 detoxification tanks, 7 ozone pyrolysis installations, 8 air pumps, 9 condensers, 10 air accumulators, 11 magnetic valves, 12 molecular sieves, 13 accurate filters, 14 flowmeter b, 15 pressure protectors, 16 corona tubes, 17 coolers, 18 gas valves, 19 motors, 20 gearboxes, 21 gas outlets, 22 charging apertures, 23 detoxification tank shells, 24 agitating devices, 25 ozone distribution grids, 26 discharging openings, 27 air inlets, 28 discharging switches, 29 heat-insulation layers, 30 Self-controlling-temperature Heating Belts, 31 thermal decomposition tubes.
(5) specific embodiment
With reference to the accompanying drawings, the specific embodiment of the present invention is made to further labor.If no special instructions, parts involved in the present invention are commercially available product; Flowmeter flow velocity used in the present invention is 0～5L/min.
Fig. 1 is the structure chart of complete equipment: flowmeter a is set to flow-rate ratio as required, the flow-rate ratio that the ozone gas that air pump 8 produces ozone generator is set according to flowmeter a2 is by regulating flow velocity and then regulating ozone gas flow to the split ratio (1:1～0:1) of humidifier and debugger and ozone is transported to respectively to humidifier 3 and humidistat 4, in humidistat, regulate ozone gas humidity 50%～100%, then by the ozone gas of desired moisture level and concentration, with the effect of air compressor 5(air compressor, be that ozone gas is pressed in detoxification tank, the volume of the selective basis detoxification tank of pressure and treat that the density of detoxification product determines) be transported in detoxification tank 6, utilize ozone distribution grid 25 and agitating device 24 to make ozone gas and the grain and oil agricultural product (peanut for the treatment of detoxification, corn, rice, wheat etc.) full and uniform contact, unnecessary ozone gas utilizes pyrolysis installation 7 to be decomposed into oxygen and is discharged in air.
Fig. 2 is ozone generator structure chart.First air pump 8 is connected with condenser 9, air is imported to condenser and carry out cooling; Condenser 9 is connected with air accumulator 10, and cooling air is imported in air accumulator; Air accumulator 10 is connected by magnetic valve 11 with molecular sieve 12, with the oxygen in molecular sieve 12 enriched aiies; Molecular sieve 12 is connected with accurate filter 13, the moisture and the impurity that in the oxygen of accurate filter 13 absorption molecular sieve 12 enrichments, contain; Accurate filter 13 is connected with flowmeter b14, controls concentration and the flow velocity of ozone gas flow velocity and then control ozone gas with flowmeter b14; Flowmeter b14 and its model of corona tube 16(are determined according to required ozone concentration) by pressure protector 15(protection corona tube, its model is according to the model setting of corona tube) connect, make dry oxygen at the interior discharge generation ozone of corona tube 16; Cooler 17 couples together condenser 9 and corona tube 16 by series system, and the temperature for cooler condenser 9 with corona tube 16 improves ozone productive rate.
By regulating electric current, voltage and the flowmeter b14 of ozone generator 1 to regulate ozone concentration and overall flow rate; Thereby adjust flux meter a2 can set the flow velocity control and regulation split ratio of ozone gas.
Fig. 3 is the structure chart of humidity control apparatus.The ozone gas producing enters respectively humidifier 3 and humidistat 4 according to split ratio, after a part of ozone gas humidification, enters humidistat 4 again, carries out humidity regulation with a part of dry gas at humidistat 4.
Fig. 4 is ozone detoxification tank structure, is core apparatus of the present invention.First grain and oil agricultural product pending, contaminant toxin (peanut, corn, wheat, rice) are poured in ozone detoxification tank 6 by charging aperture 22, loading is 80% of detoxification tank volume; Ozone gas (flat board that ozone distribution grid is comprised of many equally distributed passages) under the control of ozone distribution grid 25 is evenly passed in detoxification tank, open agitating device 24, make ozone fully mix, contact with pending agricultural product, make the mycotoxin fast degradation polluting.
Fig. 5 is ozone pyrolysis installation.Ozone gas be a kind of unpleasant, to respiratory system gas excitatory, in discharge, need its decomposition before environment.Unnecessary ozone gas is 70-100 ℃ by heating tube 31(heating tube temperature) carry out thermal decomposition and produce oxygen (ozone is thermally labile gas, at 70 ℃, is that fast decoupled becomes oxygen above), and then be discharged in air.
Ozone detoxification device all adopts stainless steel material; Ozone induction system adopts stainless steel or silicone tube material to make; Humidity control apparatus can adopt glass or polyester plastics manufacture; Flowmeter adopts the manufacture of sludge proof material; Pyrolysis installation adopts insulation, heat-resisting pvc pipe.
Advantage of the present invention is can realize serialization, high efficiency, scale to remove the mycotoxin polluting in grain and oil agricultural product, has environmental protection, energy-conservation advantage concurrently.
The present invention can apply in the links such as the results of grain and oil agricultural product, storage, processing.
The ozone flow velocity of setting in the present invention and ozone humidity need to be determined according to the number of the content of pollution of agricultural products mycotoxin and moisture, general content of toxins and moisture are higher, ozone flow velocity is higher, with fast reducing moisture, kill mould, reduce the generation of mycotoxin; When moisture is lower, can suitably increase the degradation effect that ozone humidity improves toxin.The time of detoxification is according to agricultural product difference and pollution level different set.
Claims (1)
1. a grain and oil agricultural product mycotoxin detoxification equipment, is characterized in that being comprised of ozone generator, humidity control apparatus, flowmeter a, grain and oil detoxification tank, ozone pyrolysis installation, ozone induction system; Described ozone generator is positioned at the original position of package unit, air pump, condenser, air accumulator, molecular sieve, magnetic valve, accurate filter, flowmeter b, pressure protector, corona tube and cooler, consists of; Described air pump is connected with condenser, air is imported to condenser and carry out cooling; Condenser is connected with air accumulator, and cooling air is imported in air accumulator; Described air accumulator is connected by magnetic valve with molecular sieve, with the oxygen in molecular sieve enriched air; Described molecular sieve is connected with accurate filter, the moisture and the impurity that in the oxygen of accurate filter absorption molecular sieve enrichment, contain; Described accurate filter is connected with flowmeter b, controls concentration and the flow velocity of ozone gas flow velocity and then control ozone gas with flowmeter b; Described flowmeter b is connected by pressure protector with corona tube, makes dry oxygen discharge generation ozone in corona tube; Described cooler is connected condenser by series system with corona tube, its function is to produce ozone gas, ozone concentration 50～100mg/L; Described humidity control apparatus comprises flowmeter a, humidifier and humidistat, flowmeter a adjusting gas flow and dry humid gas split ratio; Ozone generator is connected with humidistat with humidifier respectively by pipeline, and pipeline is provided with flowmeter a; The humidifier other end is connected with humidistat; The humidistat other end is connected with detoxification tank, on the pipeline connecting, air compressor is installed between humidistat and detoxification tank; After damping, ozone gas relative humidity is 50%～100%; Described detoxification tank is comprised of ozone gas distribution grid, agitating device, motor, gearbox, and is provided with air inlet, gas outlet, charging aperture and discharging opening; Ozone distribution grid is arranged on detoxification tank bottom, and ozone distribution grid is provided with the passage being evenly distributed; Agitating device is connected with gearbox with motor and is vertically mounted on the top of ozone distribution grid, the centre position of detoxification tank; The detoxification tank other end is connected with ozone pyrolysis installation; Ozone pyrolysis installation is comprised of thermal decomposition tube, Self-controlling-temperature Heating Belt, heat-insulation layer; Described Self-controlling-temperature Heating Belt is arranged on heating tube periphery; Described Self-controlling-temperature Heating Belt is provided with heat-insulation layer outward; Described ozone induction system comprises air compressor, pipeline and valve, and ozone generator, humidity control apparatus, detoxification tank and ozone pyrolysis installation are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310023251.7A CN103053877B (en) | 2013-01-22 | 2013-01-22 | Grain and oil agricultural product fungaltoxin detoxifying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310023251.7A CN103053877B (en) | 2013-01-22 | 2013-01-22 | Grain and oil agricultural product fungaltoxin detoxifying equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103053877A CN103053877A (en) | 2013-04-24 |
| CN103053877B true CN103053877B (en) | 2014-11-19 |
Family
ID=48097023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310023251.7A Expired - Fee Related CN103053877B (en) | 2013-01-22 | 2013-01-22 | Grain and oil agricultural product fungaltoxin detoxifying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103053877B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104366162A (en) * | 2014-11-17 | 2015-02-25 | 江南大学 | Method for quickly reducing vomitoxin in wheat |
| CN106721939A (en) * | 2016-12-03 | 2017-05-31 | 无锡艾科瑞思产品设计与研究有限公司 | A kind of corn poison-removing method and its device |
| CN106721942A (en) * | 2016-12-05 | 2017-05-31 | 无锡艾科瑞思产品设计与研究有限公司 | A kind of grain detoxification device based on gravity separation |
| CN107410836A (en) * | 2017-04-07 | 2017-12-01 | 淮阴师范学院 | A kind of fruit juice clavacin ozone detoxification device and method |
| CN108144406B (en) * | 2018-01-22 | 2024-01-16 | 淮阴师范学院 | Ozone gas safety decomposition equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1246370A (en) * | 1998-08-30 | 2000-03-08 | 张玉汉 | Electronic dry-type bactericidal disinfector |
| CN2597469Y (en) * | 2003-01-30 | 2004-01-07 | 罗朝万 | Efficient ozone disinfectant generator device |
| CN1471978A (en) * | 2003-06-26 | 2004-02-04 | 侯为国 | Ozone normal temperature sterilizer |
| CN101036484A (en) * | 2007-02-13 | 2007-09-19 | 郦宏 | Device for storing farm products |
| CN201001366Y (en) * | 2007-02-13 | 2008-01-09 | 郦宏 | Agricultural product storing device |
| CN201174949Y (en) * | 2007-11-30 | 2009-01-07 | 王媛 | Ultraviolet lamp foodstuff, vegetable, fruit, medicinal-material pest-control device |
| CN203015779U (en) * | 2013-01-22 | 2013-06-26 | 山东农业大学 | Agricultural grain and oil product fungaltoxin removing equipment |
-
2013
- 2013-01-22 CN CN201310023251.7A patent/CN103053877B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1246370A (en) * | 1998-08-30 | 2000-03-08 | 张玉汉 | Electronic dry-type bactericidal disinfector |
| CN2597469Y (en) * | 2003-01-30 | 2004-01-07 | 罗朝万 | Efficient ozone disinfectant generator device |
| CN1471978A (en) * | 2003-06-26 | 2004-02-04 | 侯为国 | Ozone normal temperature sterilizer |
| CN101036484A (en) * | 2007-02-13 | 2007-09-19 | 郦宏 | Device for storing farm products |
| CN201001366Y (en) * | 2007-02-13 | 2008-01-09 | 郦宏 | Agricultural product storing device |
| CN201174949Y (en) * | 2007-11-30 | 2009-01-07 | 王媛 | Ultraviolet lamp foodstuff, vegetable, fruit, medicinal-material pest-control device |
| CN203015779U (en) * | 2013-01-22 | 2013-06-26 | 山东农业大学 | Agricultural grain and oil product fungaltoxin removing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103053877A (en) | 2013-04-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103053877B (en) | Grain and oil agricultural product fungaltoxin detoxifying equipment | |
| CN203015779U (en) | Agricultural grain and oil product fungaltoxin removing equipment | |
| CN103845754A (en) | Sterilization and disinfection purification device and method for air in livestock shed | |
| CN203898789U (en) | Sterilization, disinfection and purification device for air in livestock breeding shed | |
| CN202002224U (en) | Domestic indoor air purifying device capable of supplementing oxygen | |
| CN210910731U (en) | VOC processing apparatus of plastic pellet | |
| CN103453606A (en) | Air simulator | |
| CN205760609U (en) | A kind of device for low-temperature plasma synergistic catalysis treatment organic exhaust gas | |
| CN205055776U (en) | Handle integrated equipment of foul gas | |
| CN201832524U (en) | Tail gas treating device for feed processing | |
| CN106731779A (en) | Bio-trickling filter experimental system and exhaust-gas treatment experimental system | |
| CN207102266U (en) | A kind of low temperature plasma Coupling Adsorption method processing VOCs and foul gas device | |
| CN108325349A (en) | A kind of method that low temperature plasma Coupling Adsorption method handles VOCs and foul gas | |
| CN204247022U (en) | The waste gas treatment equipment that biofiltration is integrated with low temperature plasma | |
| CN207035335U (en) | Air automatic purification device | |
| CN203235393U (en) | Adsorption catalysis integrated exhaust gas purification device | |
| CN105009994A (en) | Vertical carbon-dioxide generator for greenhouse | |
| CN201973807U (en) | Indoor fresh air circulating and purifying integrated machine | |
| CN205517181U (en) | Multipurpose exhaust purification environmental protection equipment | |
| CN201978626U (en) | Exhaust gas and dust processing system in plastic-rubber modifying industry | |
| CN205667782U (en) | High energy ultraviolet deodorizing device | |
| CN104437038B (en) | A kind of process technique of the waste gas in animal harmless treatment | |
| CN106839146A (en) | Air automatic purification system | |
| CN106957101A (en) | The high-efficient treatment device and handling process of a kind of water body containing microorganism | |
| CN208389739U (en) | A kind of two-stage series connection low-temperature plasma exhaust treatment system and equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20180122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |