CN201869754U - Bidirectional hot-air heating full-automatic microbial fermentation case used in culturing farm - Google Patents
Bidirectional hot-air heating full-automatic microbial fermentation case used in culturing farm Download PDFInfo
- Publication number
- CN201869754U CN201869754U CN2010201370605U CN201020137060U CN201869754U CN 201869754 U CN201869754 U CN 201869754U CN 2010201370605 U CN2010201370605 U CN 2010201370605U CN 201020137060 U CN201020137060 U CN 201020137060U CN 201869754 U CN201869754 U CN 201869754U
- Authority
- CN
- China
- Prior art keywords
- fermentation
- fermenting
- temperature
- heating
- fermenting case
- 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
Images
Abstract
A bidirectional hot-air heating full-automatic microbial fermentation case used in culturing farm comprises a casing, a power controller, a temperature controller with a digital display, a temperature probe, a time controller with a digital display, an alarm device, a separator, a fan, an electric heating pipe, a UV bactericidal lamp, a fermentation rack and division boards. The fermentation case are heated laterally and vertically, which enables rapid temperature rising, high hot air circulating effectively and even heating. Combination of pasteurization and UV disinfection methods enables automatic disinfection and fermentation. The fermentation case can operate in a long time since the functional components, such as at least two UV disinfection lamps, two sets of lateral and vertical heating pipes and two fans, are provided. The fermentation case is simple in integral structure, low in production cost, convenient for operation, stable and accurate in temperature control, wide in application scope, less in microbial production steps, low in energy consumption and cost, and large in live bacteria quantity. And, the fermentation case can be used for producing numerous kinds of live bacteria, and is especially suitable for fermentation of high active microorganism in all the year round in culturing farms located in southern and northern China.
Description
Technical field
The utility model relates to a kind of microbial fermentation equipment, and specifically a kind of plant that is applicable to of two-way hot blast heating that adopts produces the new automatic microbial fermentation case of active microbiological preparations.
Background technology
At present, along with expanding economy and growth in the living standard, people are heightened to the demand of animal products, and the scale of culturing accordingly enlarges year by year.Large-scale cultural technique has occupied main flow gradually.Because narrow and small pig house carries out highdensity raising in the hen house, air dirt in causing giving up, excreta overflows, the temperature height, the humidity height finally causes animal easily sick, and the generation of pestilence is also more and more general.For prophylactic generation, the raiser haves no alternative but to use antibiosis usually to prevent pig, and chicken is sick.
For a long time, people attempt in feed adding antibiotic or some chemical addition agents attempt to resist the pathogeny microorganism that influences growth of animals or poultry even cause livestock death.In fact these chemical addition agents and the antibiotic a large amount of use resistance to the action of a drug that made the pathogeny microorganisms just.Antibiotic use amount and kind are more and more, and antibiotic residue is also more and more, and human by edible animal products, antibiotic has caused serious harm by food chain to the mankind.In addition, along with increasing of feed additive matter, these materials can't be estimated the mankind's the healthy potential hazard that causes after adding, and therefore, the quality of the fodder direct relation human food's safety and healthy.
19th-century sixties, once widelyd popularize fermented feed in China, the end of the seventies, the EM bacterium cultural technique of Japan had to a certain degree influence to Chinese aquaculture so far.At present, fermented feed has been commonly numerous raisers and has approved.The common fermentation feed is a kind of natural fermented at random fully, be subjected to the variable effect of temperature, humidity, pH value easily, great variety also can take place in the micro organism quantity and the kind of fermentation, the feed mouthfeel of producing, smell or color distortion are very big, and sweat also may produce noxious material harm animal health.Yet the fermentative microorganism that fermentative feedstuff of microbe is used and the condition of fermentation all are controlled, therefore can produce steady quality, safe and reliable fermented feed.
The core theory of fermentative feedstuff of microbe cultural technique foundation is the microecological balance in the animal body.The microecological balance of animal alimentary canal has determined the health status of animal.Under the normal condition, the bacterium of enteron aisle (harmful bacterium, beneficial bacterium and neutral bacterium) keeps certain balance, keeps the function that normal enteron aisle is digested and assimilated.Owing to when a variety of causes causes the normal flora of enteron aisle to change, just produce little disruption of ecological balance, and then cause various diseases.By the fermentative feedstuff of microbe of feeding, the beneficial bacterium in the feed can be regulated the bacterium colony balance of animal alimentary canal, safeguards the normal micro-ecological environment of animal, improves immunity, thereby resists the generation of various diseases.Fermentative feedstuff of microbe has many-sided advantage: can produce low antibiotic even the residual animal products of antibiotic-free, ensure food safety, simultaneously ecological environment is not damaged again, had increasing plant to begin to select fermentative feedstuff of microbe.
Though fermentative feedstuff of microbe has many benefits, still there are some limiting factors to hamper the development of fermentative feedstuff of microbe.At present, there are three shortcomings in the production of fermentative feedstuff of microbe: the one, and the bacterial classification that the production fermented feed is used requires height to fermentation installation, invests too big.Carry out microbial fermentation and need comparatively strict aseptic condition, need special microbial fermentation equipment, sterilization and packaging facilities or the like, also to build high-level factory building, be equipped with the microbial fermentation operating personnel through strict training, the very high bacterial classification price that causes fermented feed to be used of cost of investment is higher.The 2nd, produce the strain fermentation device structure complexity that fermented feed is used, the cost height.Present Zymolysis Equipment mainly is a microorganism fermentation tank, generally includes water and air supply system, disinfection system, temperature-controlling system, stirring system and induction system etc., complex structure, production procedure complexity.In addition, production process needs HTHP and gnotobasis, so energy consumption cost is very high.General plant is difficult to possess working condition.The 3rd, the bacterial activity that is used for fermentative feedstuff of microbe is not high.Because the condition of microorganism existence is comparatively harsh, the improper forfeiture that all can cause microbial activity of temperature humidity.The probiotics of using mostly is pulvis now, and number of viable is limited, so result of use is had a greatly reduced quality.In addition, it is the process of a high energy consumption that active bacteria formulation is dried to the pulvis ability that is easy to transport and preserve by liquid state, adds cost of transportation, so cost promotes significantly, and economic benefit is not high.
In fermentation process, one of of paramount importance technology is exactly sterilization.At present, Chang Yong sterilizing methods mainly comprises the most: 1, heat sterilization method: utilize high temperature to make all interior protein denaturations of microbial cell, enzymatic activity disappears, and causes cell death.Usually have xeothermic, damp and hot and heat sterilization etc. intermittently.2, radiation sterilization: the method for utilizing ray to sterilize under certain condition.Than the ultraviolet ray that has commonly used, other also have ionising radiation (ray adds fast neutron etc.).3, osmotic pressure sterilization: the method for utilizing high osmotic pressure solution to sterilize.Plasmolysis takes place because of dehydration in cell in the salt of high concentration or sugar juice, can not carry out normal metabolic, and the result causes the death of microorganism.4, chemical reagent sterilization: most of chemical agents play bacteriostasis under low concentration, play bactericidal action under the high concentration.Commonly used have 5% carbolic acid, 70% ethanol and an ethylene glycol etc.
The most frequently used sterilizing methods is the heat sterilization method in the microbial fermentation production, with boiling water, steam and steam pressurization sterilization.Steam pressurization sterilization effect is best, and available free flowing steam sterilization also can (generally use 1 kg/cm in the HCS pot
2) sterilization, its steam temperature can reach 121 ℃, heat-resisting gemma all can be killed in 30 minutes.But to some material that is easily destroyed by high pressure, as some sugar or nitrogen-containing organic compound, should be in 0.6 kg/cm
2(110 ℃) sterilization is 15～30 minutes under the pressure.The most frequently used in plant produced is free flowing steam sterilization, utilizes direct-fired circulation steam killing microorganisms.Pasteurization is dairy products enterprise a kind of sterilizing methods commonly used, comprise dual mode: 1. low temperature long time treatment: handled 30 minutes down at 61.7～62.8 ℃, adopt this method to handle milk, can kill various growth type pathogenic bacteria in the milk, sterilizing efficiency can reach 97.3%～99.9%, residual just part Thermophilic Bacteria and hear resistance bacterium and gemma etc. after sterilizing, but these bacterium majorities are lactic acid bacterias, and lactic acid bacteria is not only harmless good for health on the contrary to the people; 2. handle between high temperature, short time: at 71.6 ℃ or slightly handled 15 minutes under the high-temperature.Its sterilizing time is shorter, and operating efficiency is higher.This method is usually used in the sterilization of dairy products, can preserve more nutriment.Because pasteurization only adopts lower temperature control just can finish sterilization process, and can preserve more nutriment, therefore, the equipment that adopts pasteurization to need is simple, can control automatically, production technology is grasped easily, and energy consumption is low, small investment is highly suitable in plant's microbial fermentation production material being sterilized.
The most frequently used ultraviolet sterilization is exactly by ultraviolet irradiation in the radiation sterilization, destroys and change DNA (DNA) structure of microorganism, makes the dead at once or irreproducible offspring of bacterium, reaches the purpose of sterilization.What really have bactericidal action is that (wavelength 100～275nm is called shortwave sterilization ultraviolet ray again in the UVC ultraviolet ray.), absorbed by the DNA of organism because the C-band ultraviolet ray is very easy, best with the ultraviolet ray about 253.7nm especially.Ultraviolet sterilization belongs to pure physical disinfection method, has simple and convenient, broad-spectrum high efficacy, non-secondary pollution, is convenient to management and realizes advantages such as automation.
In addition, adopt the fermenting case of hot blast heating relatively simple for structure in the market, defective the such as therefore heat that the electrothermal tubes that adopt the bottom the produce more free convection heat supply that makes progress exists fermenting case internal temperature difference big, and temperature distributing disproportionation is even.Hindered the free convection of hot blast when the more material of filling, therefore the situation of more having aggravated temperature distributing disproportionation can not satisfy in the real attenuation production the accurately requirement of control of temperature.
Summary of the invention
In order to overcome existing microbial fermentation bacterial classification price height, number of viable is few, the production equipment complex structure, production procedure is many, and the energy consumption height is invested big deficiency, in order to adapt to the actual production environment of plant, it is uneven to improve existing fermenting case heating simultaneously, and temperature is controlled coarse shortcoming.The utility model provide a kind of adopt the heating of two-way hot blast new automatic microbial fermentation case, be applicable to that plant produces the high activity probiotics.
The technical scheme that the utility model technical solution problem is adopted: the full automatic microorganism fermenting case heats with novel two-way hot blast in plant, its structure comprises casing, can control power-supply controller of electric, numeral shows thermostat, temperature control probe, numeral show time controller, warning device, box house is a dividing plate, dividing plate is provided with fan and electrothermal tube, is provided with ultraviolet germicidal, fermentation frame and demarcation strip in the fermenting cellar.
The utility model feature is:
1, fermenting case according to claim 1 is characterized in that casing (1) can be common vertical or horizontal profile; Casing (1) setting is divided into three layers at least, is preferably three layers, is divided into the difference in functionality district, and the upper strata is for controlling layer, and the intermediate layer is a fermenting cellar, and lower floor is a zone of heating.
2, fermenting case according to claim 1, described casing (1) upper strata is for controlling layer, it is characterized in that inside is provided with the needed power-supply controller of electric of fermenting case (4), numeral shows that thermostat (2), numeral show time controller (3) and warning device (5), the power switch of power-supply controller of electric (4) control fermenting case; Numeral shows that thermostat (2) shows the actual temperature of fermenting case and temperature is set; Numeral shows that time controller (3) shows the time of fermentation time and setting; Warning device (5) is used to point out temperature to surpass limiting temperature, timing end or fermentation ends.
3, fermenting case according to claim 1, described casing (1) intermediate layer is a fermenting cellar, it is characterized in that being provided with in the described fermenting cellar temperature control probe (6), described temperature control probe (6) shows that with the numeral of controlling layer thermostat (2) is connected, described fermenting cellar following and inboard be zone of heating, be provided with dividing plate (9) between fermenting cellar and the zone of heating; Dividing plate respectively is provided with at least two air vents on (9), is provided with fan (8) in the air vent; Be provided with electrothermal tube (10) in the zone of heating, be used to add hot-air, heat is provided.
4, fermenting case according to claim 1 is characterized in that described fermenting cellar is placed with fermentation frame (11) and demarcation strip (12).
5, fermenting case according to claim 1, described fermenting case mode of heating adopt the heating of two-way hot blast, and both direction preferably is respectively below fermenting cellar and installed inside fan (8) and electrothermal tube (10).
6, described fermenting case adopts the sterilizing methods of pasteurization and ultraviolet sterilization combination, and pasteurization adopts hot air sterilization, and selected thermal source is an electric heating tube, carries out the hot blast heating by fan (8); The ultraviolet sterilization method adopts a plurality of ultraviolet sterilization lamps (7) to carry out, and preferably two, is installed in respectively on fermenting cellar top and the inwall.
7, described fermenting case adopts automatic program control, and sterilization and heat-preservation fermentation process can be finished automatically.
When using fermenting case described in the utility model, after connecting power supply, configure the needed temperature and time of microbial fermentation, said electrothermal tube begins to heat up, temperature in the zone of heating begins to rise, from horizontal and vertical introducing fermenting cellar, do not stop to circulate guarantees temperature stabilization, evenly in the fermenting cellar to fan on the dividing plate with the hot blast of zone of heating.Set when requiring when the temperature in the fermenting cellar reaches, numeral shows that thermostat cuts off the heating power supply of fermenting case by power-supply controller of electric.When being lower than, the temperature in the fermenting cellar sets when requiring, numeral shows that the heating power supply that thermostat is opened fermenting case by power-supply controller of electric continues to heat, this process circulation is repeatedly until arriving the fermentation time of setting, numeral shows that the time controller timing finishes, and the heating power supply that cuts off fermenting case by the power-supply controller of electric warning device prompting sweat that sounds simultaneously finishes.
The utility model can be finished sweat automatically: after the fermentation beginning, sterilizing program sets, and heater and ultraviolet germicidal are started working, and arrives setting-up time, and heater and ultraviolet germicidal quit work automatically, finish whole sterilization process.Sterilization process adopts pasteurization and ultraviolet sterilization associated methods, and the pasteurization temperature is set to 65 ± 1 ℃, and sterilization time is 40 minutes.Consider that liquid has certain thickness, central temperature is raised to design temperature needs certain hour, delays time 10 minutes, and sterilization time begins to calculate from reaching 65 ℃.Enter the temperature control program after sterilizing works is finished immediately, in order to cool the temperature to the temperature of suitable microbe inoculation bacterial classification, temperature is set at 40 ℃, machine alarm behind the arrival design temperature, and the prompting sterilizing program is finished.After sterilizing works is finished, temperature has dropped to suitable microbe inoculation bacterial classification, need the microbe inoculation bacterial classification this moment, inoculation is finished the after fermentation case and is entered fermenting procedure automatically, after finishing, the fermentation temperature heat-preservation fermentation time of setting just finished whole fermentation process, fermenting case is reported to the police, and the prompting fermentation is finished.Can produce multiple different microorganism according to the different of bacterial classification and fermentation condition.
The advantage of microbial fermentation case described in the utility model: overall structure is simple, and cost of manufacture is cheap, and is easy to operate, and laterally vertically twocouese hot blast heat temperature raising is rapid, hot air circulation efficient height, temperature stabilization, accurate, even; Sterilization, sweat can be finished automatically; Can produce multiple microorganism according to bacterial classification and fermentation condition different and satisfy different demands; A plurality of function components and parts can ensure the long-play of machine; Can be applicable to that southern and northern region carries out steady production throughout the year.
The beneficial effects of the utility model are: can finish sterilization automatically, the whole process of fermenting, simple in structure, easy to operate, cost of manufacture is cheap, and the scope of application is extensive.The micro-organisms flow process is few, and energy consumption is low, and cost is low, the number of viable height, and it is various to produce the viable bacteria kind, is highly suitable for plant's fermenting and producing high-activity microorganism.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is overall appearance figure of the present utility model.
Fig. 2 is the utility model front elevation.
Fig. 3 is the utility model vertical section structural map.
Reference numeral lists as follows: 1, and casing; 2, numeral shows thermostat; 3, numeral shows time controller; 4, power-supply controller of electric; 5, warning device; 6, the temperature control probe; 7, ultraviolet germicidal; 8, fan; 9, dividing plate; 10, electrothermal tube; 11, the fermentation support; 12, demarcation strip.
The specific embodiment:
With reference to accompanying drawing 1, Fig. 2 and Fig. 3 explanation, be described as follows in conjunction with the embodiments: novel microbial fermenting case described in the utility model relates to casing 1, power-supply controller of electric 4, numeral demonstration thermostat 2, temperature control probe 6, numeral demonstration time controller 3, warning device 5, dividing plate 9, fan 8, electrothermal tube 10, ultraviolet germicidal 7, fermentation support 11 and demarcation strip 12.Described casing 1 can be the profile of vertical on the market or horizontal showcase.The said casing of the utility model is divided into three layers, and the upper strata is provided with the needed power-supply controller of electric 4 of fermenting case, numeral demonstration thermostat 2, numeral demonstration time controller 3 and warning device 5 for controlling layer.The power switch of power-supply controller of electric 4 control fermenting cases; Numeral shows that thermostat 2 shows the actual temperature of fermenting case and temperature is set; Numeral shows that time controller 3 shows the time of fermentation time and setting; Warning device 5 is used to point out temperature to surpass limiting temperature, timing end or fermentation ends.Be provided with temperature control probe 6 in the described fermenting cellar, described temperature control probe 6 shows that with the numeral of controlling layer thermostat 2 is connected.Described fermenting cellar following and inboard be zone of heating, be provided with dividing plate 9 between fermenting cellar and the zone of heating.Respectively be provided with at least two air vents 8 on the dividing plate, be provided with fan 8 in the air vent.Be provided with electrothermal tube 10 in the zone of heating, be used to add hot-air, heat is provided.Consider the service life of parts,, therefore consider to add two covering devices, ensure the machine long-play in order not influence the operate as normal of fermenting case.Other structures all are provided with according to the prior art processes standard.
When using fermenting case described in the utility model, after connecting power supply, configure the needed temperature and time of microbial fermentation, said electrothermal tube 10 begins to heat up, temperature in the zone of heating begins to rise, from horizontal and vertical introducing fermenting cellar, do not stop to circulate guarantees temperature stabilization, evenly in the fermenting cellar to fan 8 on the dividing plate 9 with the hot blast of zone of heating.Set when requiring when the temperature in the fermenting cellar reaches, numeral shows that thermostat 2 cuts off the heating power supply of fermenting cases by power-supply controller of electric 4.When being lower than, the temperature in the fermenting cellar sets when requiring, numeral shows that the heating power supply that thermostat 2 is opened fermenting case by power-supply controller of electric 4 continues to heat, this process circulation is repeatedly until arriving the fermentation time of setting, numeral shows that time controller 3 timing finish, and the heating power supply that cuts off fermenting cases by power-supply controller of electric 4 is the warning device 5 prompting fermentation ends of sounding simultaneously.
The foregoing description only is that preferred implementation of the present utility model is described; be not that design of the present utility model and scope are limited; under the prerequisite of the utility model design concept; any various modification and improvement that the technical solution of the utility model is made all should fall into protection domain of the present utility model, and the technology contents that the utility model is asked for protection is all charged in claims.
Claims (7)
1. the full automatic microorganism fermenting case heats with novel two-way hot blast in plant, it is characterized in that comprising that casing (1), controllable electric power controller (4), numeral show that thermostat (2), temperature control probe (6), numeral show time controller (3), warning device (5), casing (1) inside is dividing plate (9), dividing plate (9) is provided with fan (8) and electrothermal tube (10), is provided with ultraviolet germicidal (7), fermentation frame (11) and demarcation strip (12) in the fermenting cellar.
2. fermenting case according to claim 1 is characterized in that casing (1) is common vertical or horizontal profile; Casing (1) is arranged to following three floor and is divided into the difference in functionality district: the upper strata is for controlling floor, and the intermediate layer is a fermenting cellar, and lower floor is a zone of heating.
3. fermenting case according to claim 1, it is characterized in that described casing (1) upper strata is for controlling layer, its inside is provided with the needed power-supply controller of electric of fermenting case (4), numeral shows that thermostat (2), numeral show time controller (3) and warning device (5), the power switch of power-supply controller of electric (4) control fermenting case; Numeral shows that thermostat (2) shows the actual temperature of fermenting case and temperature is set; Numeral shows that time controller (3) shows the time of fermentation time and setting; Warning device (5) is used to point out temperature to surpass limiting temperature, timing end or fermentation ends.
4. fermenting case according to claim 1, it is characterized in that described casing (1) intermediate layer is a fermenting cellar, be provided with temperature control probe (6) in the described fermenting cellar, described temperature control probe (6) shows that with the numeral of controlling layer thermostat (2) is connected, described fermenting cellar following and inboard be zone of heating, be provided with dividing plate (9) between fermenting cellar and the zone of heating; Dividing plate respectively is provided with at least two air vents on (9), is provided with fan (8) in the air vent; Be provided with electrothermal tube (10) in the zone of heating, be used to add hot-air, heat is provided.
5. fermenting case according to claim 1 is characterized in that described fermenting cellar is placed with fermentation frame (11) and demarcation strip (12).
6. fermenting case according to claim 1 is characterized in that heating to carry out two-way hot blast with installed inside fan (8) and electrothermal tube (10) below fermenting cellar respectively.
7. fermenting case according to claim 1 is characterized in that described ultraviolet sterilization lamp (7) is two, is installed in respectively on fermenting cellar top and the inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201370605U CN201869754U (en) | 2010-03-22 | 2010-03-22 | Bidirectional hot-air heating full-automatic microbial fermentation case used in culturing farm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201370605U CN201869754U (en) | 2010-03-22 | 2010-03-22 | Bidirectional hot-air heating full-automatic microbial fermentation case used in culturing farm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201869754U true CN201869754U (en) | 2011-06-22 |
Family
ID=44157699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201370605U Expired - Fee Related CN201869754U (en) | 2010-03-22 | 2010-03-22 | Bidirectional hot-air heating full-automatic microbial fermentation case used in culturing farm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201869754U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102199520A (en) * | 2010-03-22 | 2011-09-28 | 段云峰 | Full-automatic microbial fermentation case for farm places and its application method |
| CN102499421A (en) * | 2011-11-10 | 2012-06-20 | 四川农业大学 | Cabinet type feed fermentation device |
| CN105092829A (en) * | 2015-07-28 | 2015-11-25 | 李召军 | Detection device for schistosome disease |
| CN106699269A (en) * | 2017-03-09 | 2017-05-24 | 安徽安凯金达机械制造有限公司 | Intelligent wind-heat type bio-organic fertilizer preparation machine |
| CN110698245A (en) * | 2019-10-23 | 2020-01-17 | 中国农业科学院烟草研究所 | Layered microbial fertilizer fermentation device |
| CN115895841A (en) * | 2022-12-02 | 2023-04-04 | 武汉东湖学院 | Fermentation machine capable of adjusting fermentation temperature back |
-
2010
- 2010-03-22 CN CN2010201370605U patent/CN201869754U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102199520A (en) * | 2010-03-22 | 2011-09-28 | 段云峰 | Full-automatic microbial fermentation case for farm places and its application method |
| CN102499421A (en) * | 2011-11-10 | 2012-06-20 | 四川农业大学 | Cabinet type feed fermentation device |
| CN105092829A (en) * | 2015-07-28 | 2015-11-25 | 李召军 | Detection device for schistosome disease |
| CN106699269A (en) * | 2017-03-09 | 2017-05-24 | 安徽安凯金达机械制造有限公司 | Intelligent wind-heat type bio-organic fertilizer preparation machine |
| CN110698245A (en) * | 2019-10-23 | 2020-01-17 | 中国农业科学院烟草研究所 | Layered microbial fertilizer fermentation device |
| CN115895841A (en) * | 2022-12-02 | 2023-04-04 | 武汉东湖学院 | Fermentation machine capable of adjusting fermentation temperature back |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201869754U (en) | Bidirectional hot-air heating full-automatic microbial fermentation case used in culturing farm | |
| CN204707699U (en) | The full-automatic milk-feeding apparatus of a kind of lamb | |
| CN104823918A (en) | Breeding method for piglet | |
| CN106106352A (en) | A kind of antibiotic-free Pietrain pigs cultural method | |
| CN205884306U (en) | Breed pig house | |
| CN101278687B (en) | Yoghourt fermentation cabinet and method for producing fermented yoghourt | |
| CN204707674U (en) | Ventilating fermentation bed pig house | |
| CN207322384U (en) | A kind of running water hatching device for raising seedlings of sturgeon | |
| CN204174215U (en) | A kind of thermostat container | |
| CN103416320B (en) | Intelligent pasture system | |
| CN204245079U (en) | Garlic Zymolysis Equipment | |
| CN207911682U (en) | A kind of pig house of quick high-temp disinfection | |
| CN105393982A (en) | Microbial fermentation bed pig raising method | |
| CN102199520A (en) | Full-automatic microbial fermentation case for farm places and its application method | |
| CN107360983B (en) | Ecological pig breeding system and method | |
| CN108850722A (en) | A kind of method that pig manure prepares fish meal | |
| CN108184924A (en) | A kind of Chinese herbal medicine poultry farming disinfection solution and preparation method thereof | |
| CN204245078U (en) | A kind of ferment at constant temperature room | |
| CN203609350U (en) | Infrared ray automatic disinfection drying tooth cup | |
| CN104756945A (en) | Solar greenhouse breeding device for soft-shelled turtle | |
| CN102499097B (en) | Antibiotic-free breeding method using separately-united padding bacteria, sterilizing bacteria and organisms | |
| CN202476293U (en) | Sunlight room preventing snakes from hibernation | |
| CN106631320A (en) | Biological organic fertilizer containing pigpen fermentation bed packing | |
| CN206674933U (en) | A kind of lactobacillus-fermented feed device | |
| CN201192057Y (en) | Business fermented-milk fermentation cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20120322 |