CN106689216A - Preparation method of crab breeding special disinfectant - Google Patents

Abstract

The invention discloses a preparation method of a crab breeding special disinfectant, and belongs to the technical field of aquatic disinfectant preparation. The preparation method comprises the steps: drying croton seed under the blazing sun, preparing bean meal by an oil press, then mixing with vinasse and the like, supplementing with protease and lipase, inoculating with probiotics, fermenting, then allowing tea leaves to stand for getting moldy, carrying out high pressure steaming, grinding into a slurry, and mixing with the croton seed meal fermented material, a filling powder and the like to prepare the crab breeding special disinfectant. The product prepared by fermenting the croton seed meal by the probiotics effectively kills intermediate hosts, such as oncomelania, escargots and the like, of parasites in a pond, and cooperates with the tea leaf slurry to achieve the purpose of removing animal worm eggs, spores and harmful bacteria; after the disinfectant is used, the disinfectant can be degraded by soil microorganisms, is used as nutrients absorbed by aquatic animals and plants, and effectively solves the problem of drug residues of traditional crab breeding disinfectants.

Description

A kind of preparation method of crab cultivation appropriative disinfector

Technical field

The present invention relates to a kind of preparation method of crab cultivation appropriative disinfector, belong to fishery disinfectant technology of preparing neck Domain.

Background technology

With the continuous improvement of people's living standard, the development of culture fishery is also promoted therewith, in recent years crab Cultivation is on the increase.Crab contains rich in protein, phosphorus, iron and phosphatide etc., is the essential dietotherapy sumptuous meal of autumn health, Delicious food is neglected neither with health, helped digestion with relaxing muscles and tendons QI invigorating, reason stomach, degrading the channel, the effect of dissipate all hot, scattered silt blood.Before crab cultivation, Be required for crab pond being carried out with disinfectant pond is cleared and sterilized.The promising aldehydes of disinfectant of current crab cultivation, quaternary ammonium salt and halogen Plain class etc., most common of which is halogen disinfectant, and it mainly includes chlorinated product, Operand, bromine preparation.Chlorinated product has secondary chlorine Sour sodium, bleaching powder, TCCA sodium, DCCNa, chlorine dioxide etc., its mechanism of action are by the shape in water Come sterilized into hypochlorous acid, but chlorine dioxide is to destroy the enzyme system of microorganism by oxidation and reach sterilized purpose；But Its property is unstable, the influence of the factor such as easy light, heat and humidity, easily loses its active ingredient.Operand mainly has double-strand season Amine salt chelated iodine and PVP-I（PVP-I）, its sterilization and disinfection mechanism is by gradually decompositing free-iodine, halogenation microprotein Matter, makes it dead；But its action intensity is too big, consumption poor controllability.Bromine preparation is primarily referred to as BCDMH, C5H6Br2N2O2, its The mechanism of action is that hypobromous acid is formed in water, and the biology enzyme oxidation Decomposition in microbial body is failed；Sterilized in bromine preparation and imitated Fruit preferably C5H6Br2N2O2, it is a kind of environmental protection broad-spectrum disinfectant bactericidal agent, but it also has the following disadvantages：Dibromo sea Because belonging to microsolubility disinfectant, dissolubility is weaker when in use, is prepared during with warm distilled water preparation with cold ordinary water, and being completely dissolved needs Want unstable after 20~30min, and its deliquescence；The use of excessive C5H6Br2N2O2 may cause the acute death of crab, or Person's long-term use C5H6Br2N2O2 may cause the drug resistance or biochemical reactions of crab body, and then influence crab health；Greatly Amount can pollute water environment using C5H6Br2N2O2, may make medicament residue in the crab body lived in water body, mankind's food Great damage is caused to body with rear, toxic damages are likely to result in, triggers allergy or allergic reaction, in addition it is teratogenesis, carcinogenic And mutagenesis.

The content of the invention

The technical problems to be solved by the invention：Water ecological setting is made using rear for traditional crab cultivation disinfectant Easily residued in crab body into pollution, and medicine, the problem caused harm to body after human consumption, there is provided one kind is with crotons Bean pulp fermentation thing and leaf slurry are active component, and the side for obtaining crab cultivation appropriative disinfector is mixed with self-made fill Method.After be exposed to the sun for crotons first by the present invention, dregs of beans is obtained through oil press, then mixes with vinasse etc., be aided with protease and lipase, Inoculation probiotics fermention, then tealeaves is stood mouldy, slurry is ground to form after autoclaving, with crotons bean pulp fermentation thing and filler Powder etc. is mixed to prepare crab cultivation appropriative disinfector.The present invention effectively kills pond using the product of probiotics fermention crotons dregs of beans The vector of parasite in the pool, such as oncomelania, river snail, coordinate leaf slurry, reach removing animal worm's ovum, spore and harmful bacteria Purpose, can be absorbed by water body animals and plants as nutritional ingredient by soil microbial degradation after use, efficiently solve traditional crab Crab cultivates disinfectant medicament residue problem.

In order to solve the above technical problems, the present invention is using technical scheme as described below：

（1）300~500g crotons are weighed, is cleaned repeatedly with clear water 3~5 times, and after picking the removal of impurity, be placed under sunlight and be exposed to the sun 6~8h, collects the crotons after being exposed to the sun, and pours into oil press, is extracted oil under the conditions of being 60~65 DEG C in temperature, separates removal soya-bean oil, Crotons dregs of beans is collected, and is transferred in pulverizer, 120~160 mesh sieves are crossed after crushing, obtain crotons bean cake powder；

（2）Weigh the above-mentioned gained crotons bean cake powders of 100~150g successively, 10~15g inulin, 15~20g cornstarch, 10~ 15g vinasse, 0.1~0.3g pancreatic lipases, 0.2~0.4g neutral proteinases pour into the glass for filling 200~300mL deionized waters In glass tank, then it is 3~5% by inoculum concentration, to material inoculation lactobacillus bulgaricus in glass jar, is then stirred with sterilization glass bar 6~10min of mixing is mixed, then glass jar is sealed and placed in temperature in 37~42 DEG C of thermostat water baths, to ferment 3~5 days, gone out Material, obtains crotons bean pulp fermentation thing, standby；

（3）200~300g kaolin is weighed successively, and 100~200g sepiolites, 60~80g medical stones are poured into pulverizer, powder 80~120 mesh sieves are crossed after broken, mixed fillers powder is obtained, it is standby；

（4）100~200g tealeaves is weighed, its is evenly laid out in stainless steel pallet, then pallet is placed in lucifuge ventilation, often 3~5mL deionized waters are sprayed to the tealeaves surface in pallet every 6~8h, is stood until mouldy, then covered pallet with preservative film Lid, and pallet is transferred in steamer, under the conditions of being 80~90 DEG C in temperature, 30~45min of boiling takes out pallet, by pallet Tealeaves is poured into stone mill, grinds 30~45min, and 300~400mL deionized waters are mixed into process of lapping, obtains leaf slurry；

（5）Count by weight, 60~80 parts of steps are sequentially added in batch mixer（2）Standby crotons bean pulp fermentation thing, 100~ 120 parts of steps（3）Standby mixed fillers powder, 30~40 parts of above-mentioned gained leaf slurries, 3~5 parts of sodium alginates, in temperature be 45 ~50 DEG C, under the conditions of 600~800r/min, to mix 60~90min, discharging, encapsulation obtains final product crab cultivation special to rotating speed Disinfectant.

Application process of the invention：Crab harvest home is treated, first the water in crab farming pond is allowed to dry, the silt in pond is removed Mud, controls desilting depth for 10~20cm, and desilting is finished, and pond is dried and 2~3cm cracks is occurred to pond bottom sludge and is Only, then in mass ratio 1:1, crab cultivation appropriative disinfector obtained in the present invention is well mixed with water slurry is obtained, will starch Material is manually uniformly sprinkled into pond, controls the amount of being sprinkled into for 40~60kg/ mus, is sprinkled into and is finished, and pond is turned over 2~3 times, is placed 2~3 days, you can complete sterilization.Crab cultivation appropriative disinfector of the present invention environmental protection, non-toxic residual, on human body without influence, Using safety, the crab young is had no side effect, crab growth, shelling can be effectively facilitated, compared with traditional crab cultivation disinfectant, Crab per mu yield improves 15~18%, is worthy to be popularized and uses.

Compared with other method, Advantageous Effects are the present invention：

（1）Preparation process of the present invention is simple, gained crab cultivation appropriative disinfector safety and environmental protection, pollution-free；

（2）To water ecological setting without destruction after crab cultivation appropriative disinfector use of the present invention, drug residue free in crab body, To human body non-hazardous after edible.

Specific embodiment

300~500g crotons are weighed first, is cleaned repeatedly with clear water 3~5 times, and after picking the removal of impurity, be placed in sunlight Under be exposed to the sun 6~8h, collection be exposed to the sun after crotons, pour into oil press, extracted oil under the conditions of being 60~65 DEG C in temperature, separate removal Soya-bean oil, collects crotons dregs of beans, and is transferred in pulverizer, and 120~160 mesh sieves are crossed after crushing, obtains crotons bean cake powder；Then claim successively Take the above-mentioned gained crotons bean cake powders of 100~150g, 10~15g inulin, 15~20g cornstarch, 10~15g vinasse, 0.1~ 0.3g pancreatic lipases, 0.2~0.4g neutral proteinases are poured into the glass jar for filling 200~300mL deionized waters, then by connecing Kind amount be 3~5%, in glass jar material inoculation lactobacillus bulgaricus, then with sterilization glass bar stir mixing 6~ 10min, then glass jar is sealed and placed in temperature in 37~42 DEG C of thermostat water baths, to ferment 3~5 days, discharging obtains crotons beans Dregs of rice fermentate, it is standby；Weigh 200~300g kaolin successively again, 100~200g sepiolites, 60~80g medical stones pour into powder In broken machine, 80~120 mesh sieves are crossed after crushing, obtain mixed fillers powder, it is standby；Weigh 100~200g tealeaves, by its it is evenly laid out in In stainless steel pallet, then pallet is placed in lucifuge ventilation, every 6~8h in pallet tealeaves surface spray 3~5mL go from Sub- water, is stood until mouldy, then is covered pallet with preservative film, and pallet is transferred in steamer, in temperature be 80~90 DEG C of bars Under part, 30~45min of boiling takes out pallet, and tealeaves in pallet is poured into stone mill, 30~45min is ground, in process of lapping 300~400mL deionized waters are mixed into, leaf slurry is obtained；Finally count by weight, 60~80 parts are sequentially added in batch mixer Standby crotons bean pulp fermentation thing, 100~120 parts of standby mixed fillers powder, 30~40 parts of above-mentioned gained leaf slurries, 3~5 parts of seas Mosanom, is 45~50 DEG C in temperature, and rotating speed under the conditions of 600~800r/min, to mix 60~90min, seal by discharging Dress, obtains final product crab cultivation appropriative disinfector.

Example 1

300g crotons are weighed first, is cleaned repeatedly with clear water 3 times, and after picking the removal of impurity, be placed under sunlight the 6h that is exposed to the sun, collect Crotons after being exposed to the sun, pour into oil press, are extracted oil under the conditions of being 60 DEG C in temperature, separate removal soya-bean oil, collect crotons dregs of beans, and It is transferred in pulverizer, 120 mesh sieves is crossed after crushing, obtains crotons bean cake powder；Then the above-mentioned gained crotons bean cake powders of 100g are weighed successively, 10g inulin, 15g cornstarch, 10g vinasse, 0.1g pancreatic lipases, 0.2g neutral proteinases are poured into and fill 200mL deionized waters Glass jar in, then by inoculum concentration be 3%, in glass jar material inoculation lactobacillus bulgaricus, then stirred with sterilization glass bar Mixing 6min is mixed, then glass jar is sealed and placed in temperature in 37 DEG C of thermostat water baths, to ferment 3 days, discharging obtains crotons dregs of beans Fermentate, it is standby；Weigh 200g kaolin successively again, 100g sepiolites, 60g medical stones are poured into pulverizer, 80 are crossed after crushing Mesh sieve, obtains mixed fillers powder, standby；100g tealeaves is weighed, its is evenly laid out in stainless steel pallet, then pallet is placed in keeps away Light ventilation, 3mL deionized waters are sprayed every 6h to the tealeaves surface in pallet, are stood until mouldy, then will be held in the palm with preservative film Disk is covered, and pallet is transferred in steamer, and under the conditions of being 80 DEG C in temperature, boiling 30min takes out pallet, by tealeaves in pallet Pour into stone mill, grind 30min, 300mL deionized waters are mixed into process of lapping, obtain leaf slurry；By weight finally Meter, sequentially adds 60 parts of standby crotons bean pulp fermentation things, 100 parts of standby mixed fillers powder, 30 parts of above-mentioned gained in batch mixer Leaf slurry, 3 parts of sodium alginates are 45 DEG C in temperature, and rotating speed under the conditions of 600r/min, to mix 60min, seal by discharging Dress, obtains final product crab cultivation appropriative disinfector.

Crab harvest home is treated, first the water in crab farming pond is allowed to dry, the mud in pond is removed, controls the desilting depth to be 10cm, desilting is finished, and pond is dried there are 2cm cracks to pond bottom sludge, and then in mass ratio 1:1, this is sent out Bright obtained crab cultivation appropriative disinfector is well mixed with water and slurry is obtained, and slurry is manually uniformly sprinkled into pond, is controlled The system amount of being sprinkled into is 40kg/ mus, is sprinkled into and finishes, and pond is turned over 2 times, is placed 2 days, you can complete sterilization.Crab cultivation of the present invention Appropriative disinfector environmental protection, non-toxic residual, on human body without influence, using safety, have no side effect to the crab young, can be effective Promote crab growth, shelling, compared with traditional crab cultivation disinfectant, crab per mu yield improves 15%, is worthy to be popularized and makes With.

Example 2

400g crotons are weighed first, is cleaned repeatedly with clear water 4 times, and after picking the removal of impurity, be placed under sunlight the 7h that is exposed to the sun, collect Crotons after being exposed to the sun, pour into oil press, are extracted oil under the conditions of being 63 DEG C in temperature, separate removal soya-bean oil, collect crotons dregs of beans, and It is transferred in pulverizer, 140 mesh sieves is crossed after crushing, obtains crotons bean cake powder；Then the above-mentioned gained crotons bean cake powders of 130g are weighed successively, 13g inulin, 18g cornstarch, 13g vinasse, 0.2g pancreatic lipases, 0.3g neutral proteinases are poured into and fill 250mL deionized waters Glass jar in, then by inoculum concentration be 4%, in glass jar material inoculation lactobacillus bulgaricus, then stirred with sterilization glass bar Mixing 8min is mixed, then glass jar is sealed and placed in temperature in 40 DEG C of thermostat water baths, to ferment 4 days, discharging obtains crotons dregs of beans Fermentate, it is standby；Weigh 250g kaolin successively again, 150g sepiolites, 70g medical stones are poured into pulverizer, mistake after crushing 100 mesh sieves, obtain mixed fillers powder, standby；150g tealeaves is weighed, its is evenly laid out in stainless steel pallet, then pallet is put In lucifuge ventilation, 4mL deionized waters are sprayed to the tealeaves surface in pallet every 7h, stood until mouldy, then use preservative film Pallet is covered, and pallet is transferred in steamer, under the conditions of being 85 DEG C in temperature, boiling 38min takes out pallet, by pallet Tealeaves is poured into stone mill, grinds 38min, and 350mL deionized waters are mixed into process of lapping, obtains leaf slurry；By weight finally Number meter, sequentially adds 70 parts of standby crotons bean pulp fermentation things in batch mixer, 110 parts of standby mixed fillers powder, and 35 parts above-mentioned Gained leaf slurry, 4 parts of sodium alginates are 48 DEG C in temperature, and rotating speed goes out under the conditions of 700r/min, to mix 75min Material, encapsulation, obtains final product crab special disinfectant for aquaculture.

Crab harvest home is treated, first the water in crab farming pond is allowed to dry, the mud in pond is removed, controls the desilting depth to be 15cm, desilting is finished, and pond is dried there are 3cm cracks to pond bottom sludge, and then in mass ratio 1:1, this is sent out Bright obtained crab cultivation appropriative disinfector is well mixed with water and slurry is obtained, and slurry is manually uniformly sprinkled into pond, is controlled The system amount of being sprinkled into is 50kg/ mus, is sprinkled into and finishes, and pond is turned over 3 times, is placed 3 days, you can complete sterilization.Crab cultivation of the present invention Appropriative disinfector environmental protection, non-toxic residual, on human body without influence, using safety, have no side effect to the crab young, can be effective Promote crab growth, shelling, compared with traditional crab cultivation disinfectant, crab per mu yield improves 17%, is worthy to be popularized and makes With.

Example 3

500g crotons are weighed first, is cleaned repeatedly with clear water 5 times, and after picking the removal of impurity, be placed under sunlight the 8h that is exposed to the sun, collect Crotons after being exposed to the sun, pour into oil press, are extracted oil under the conditions of being 65 DEG C in temperature, separate removal soya-bean oil, collect crotons dregs of beans, and It is transferred in pulverizer, 160 mesh sieves is crossed after crushing, obtains crotons bean cake powder；Then the above-mentioned gained crotons bean cake powders of 150g are weighed successively, 15g inulin, 20g cornstarch, 15g vinasse, 0.3g pancreatic lipases, 0.4g neutral proteinases are poured into and fill 300mL deionized waters Glass jar in, then by inoculum concentration be 5%, in glass jar material inoculation lactobacillus bulgaricus, then stirred with sterilization glass bar Mixing 10min is mixed, then glass jar is sealed and placed in temperature in 42 DEG C of thermostat water baths, to ferment 5 days, discharging obtains crotons beans Dregs of rice fermentate, it is standby；Weigh 300g kaolin successively again, 200g sepiolites, 80g medical stones are poured into pulverizer, mistake after crushing 120 mesh sieves, obtain mixed fillers powder, standby；200g tealeaves is weighed, its is evenly laid out in stainless steel pallet, then pallet is put In lucifuge ventilation, 5mL deionized waters are sprayed to the tealeaves surface in pallet every 8h, stood until mouldy, then use preservative film Pallet is covered, and pallet is transferred in steamer, under the conditions of being 90 DEG C in temperature, boiling 45min takes out pallet, by pallet Tealeaves is poured into stone mill, grinds 45min, and 400mL deionized waters are mixed into process of lapping, obtains leaf slurry；By weight finally Number meter, sequentially adds 80 parts of standby crotons bean pulp fermentation things in batch mixer, 120 parts of standby mixed fillers powder, and 40 parts above-mentioned Gained leaf slurry, 5 parts of sodium alginates are 50 DEG C in temperature, and rotating speed goes out under the conditions of 800r/min, to mix 90min Material, encapsulation, obtains final product crab special disinfectant for aquaculture.

Crab harvest home is treated, first the water in crab farming pond is allowed to dry, the mud in pond is removed, controls the desilting depth to be 20cm, desilting is finished, and pond is dried there are 3cm cracks to pond bottom sludge, and then in mass ratio 1:1, this is sent out Bright obtained crab cultivation appropriative disinfector is well mixed with water and slurry is obtained, and slurry is manually uniformly sprinkled into pond, is controlled The system amount of being sprinkled into is 60kg/ mus, is sprinkled into and finishes, and pond is turned over 3 times, is placed 3 days, you can complete sterilization.Crab cultivation of the present invention Appropriative disinfector environmental protection, non-toxic residual, on human body without influence, using safety, have no side effect to the crab young, can be effective Promote crab growth, shelling, compared with traditional crab cultivation disinfectant, crab per mu yield improves 18%, is worthy to be popularized and makes With.

Claims (1)

1. a kind of preparation method of crab cultivation appropriative disinfector, it is characterised in that specific preparation process is：

（1）300~500g crotons are weighed, is cleaned repeatedly with clear water 3~5 times, and after picking the removal of impurity, be placed under sunlight and be exposed to the sun 6~8h, collects the crotons after being exposed to the sun, and pours into oil press, is extracted oil under the conditions of being 60~65 DEG C in temperature, separates removal soya-bean oil, Crotons dregs of beans is collected, and is transferred in pulverizer, 120~160 mesh sieves are crossed after crushing, obtain crotons bean cake powder；

（2）Weigh the above-mentioned gained crotons bean cake powders of 100~150g successively, 10~15g inulin, 15~20g cornstarch, 10~ 15g vinasse, 0.1~0.3g pancreatic lipases, 0.2~0.4g neutral proteinases pour into the glass for filling 200~300mL deionized waters In glass tank, then it is 3~5% by inoculum concentration, to material inoculation lactobacillus bulgaricus in glass jar, is then stirred with sterilization glass bar 6~10min of mixing is mixed, then glass jar is sealed and placed in temperature in 37~42 DEG C of thermostat water baths, to ferment 3~5 days, gone out Material, obtains crotons bean pulp fermentation thing, standby；

（3）200~300g kaolin is weighed successively, and 100~200g sepiolites, 60~80g medical stones are poured into pulverizer, powder 80~120 mesh sieves are crossed after broken, mixed fillers powder is obtained, it is standby；

（4）100~200g tealeaves is weighed, its is evenly laid out in stainless steel pallet, then pallet is placed in lucifuge ventilation, often 3~5mL deionized waters are sprayed to the tealeaves surface in pallet every 6~8h, is stood until mouldy, then covered pallet with preservative film Lid, and pallet is transferred in steamer, under the conditions of being 80~90 DEG C in temperature, 30~45min of boiling takes out pallet, by pallet Tealeaves is poured into stone mill, grinds 30~45min, and 300~400mL deionized waters are mixed into process of lapping, obtains leaf slurry；

（5）Count by weight, 60~80 parts of steps are sequentially added in batch mixer（2）Standby crotons bean pulp fermentation thing, 100~ 120 parts of steps（3）Standby mixed fillers powder, 30~40 parts of above-mentioned gained leaf slurries, 3~5 parts of sodium alginates, in temperature be 45 ~50 DEG C, under the conditions of 600~800r/min, to mix 60~90min, discharging, encapsulation obtains final product crab cultivation special to rotating speed Disinfectant.