CN108928875A - A kind of dedicated improver of water quality in fish pond and preparation method thereof - Google Patents

A kind of dedicated improver of water quality in fish pond and preparation method thereof Download PDF

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CN108928875A
CN108928875A CN201810802821.5A CN201810802821A CN108928875A CN 108928875 A CN108928875 A CN 108928875A CN 201810802821 A CN201810802821 A CN 201810802821A CN 108928875 A CN108928875 A CN 108928875A
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parts
water
water quality
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improver
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张莉敏
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/042Introducing gases into the water, e.g. aerators, air pumps
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/66Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/68Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/20Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/04Disinfection

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  • Chemical & Material Sciences (AREA)
  • Environmental Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The invention discloses dedicated improver of water quality in a kind of fish pond and preparation method thereof, the raw material including following parts by weight: 30-40 parts of modified zeolite powder, 1-2 parts of biological modification mushroom, beneficial 1-2 parts of acids object, 17-25 parts of Chinese herbal medicine, 1-3 parts of sulfydryl lignocellulosic, 15-25 parts of montmorillonite, 0.4-0.6 parts of L-AA, improvement calcium carbonate 10-14 parts, 10-20 parts of oxygenation agent, 8-12 parts of water-soluble emulsifier.The dedicated improver of water quality in fish pond of the invention is safe and healthy, water oxygenation can be continuously, and the performance with disinfection and absorption heavy metal element, adsorption efficiency is high, furthermore product is solid extruding form to the pollutant that can be adsorbed more wide spectrum, it is possible to reduce water quality is polluted in waste and putrefactive fermentation;Preparation method of the invention simultaneously, material cost is lower, raw material is easy to get and technique is concise, use value with higher and good application prospect.

Description

A kind of dedicated improver of water quality in fish pond and preparation method thereof
Technical field
The present invention relates to technical field of aquaculture, and in particular to a kind of dedicated improver of water quality in fish pond and its preparation side Method.
Background technique
Aquaculture has the modes such as extensive cultivation, intensive culture and high density culture, and extensive cultivation is to launch seedling in medium and small natural water area Kind, aquatic products are formed by natural bait completely, such as lake and reservoir breeds fish and supports shellfish with shallow sea, intensive culture is in compared with small size pond with throwing Bait, fertilizing method form aquatic products, such as aqiuculrue, fish culture in net pen and enclosure culture, net enclosure culture.High density culture is using flowing water, control It temperature, oxygenation and the methods of feeds high-quality bait, high-density breeding is carried out in small size pond, so that high yield is obtained, as flowing water is highly dense Degree breeds fish, shrimp etc., and world aquaculture is the most flourishing with some countries in Asia, mainly has China, Japan, India and Southeast Asia all State.The total output of the aquacultures such as early 1980s whole world fish, shellfish, shrimp, crab class is about 6,000,000 tons, wherein 66% For freshwater aquiculture yield, remaining is sea-farming yield.Countries in Asia's yield (China accounts for half therein) accounts for cultivation total output 85%, the Soviet Union accounts for 6%, and America and Europe respectively account for 2% or so, and aquaculture will use a large amount of feeds leads to water degradation, makes At environmental problems such as water pollutions.
Chinese patent literature (publication number: CN104386895A) discloses a kind of improver of water quality used for aquiculture, with weight It measures part to count, including following components: 5-10 parts of rape, 5-10 parts of corn, 7-15 parts of spinach, 2-5 parts of bacillus, photosynthetic bacteria 3- 7 parts, 2-5 parts of nitrobacteria, 5-10 parts of amino acid, 2-10 parts of chitosan, the improver of water quality is based on rape, corn, spinach Material, the nutriment provided for aquatic products or not good enough, while chitosan adsorption effect is smaller, limits modifying agent and supports in aquatic products The development of plantation technology.
Summary of the invention
In view of the drawbacks of the prior art, the object of the present invention is to provide a kind of dedicated improver of water quality in fish pond, the modifying agents It is safe and healthy, it can be continuously water oxygenation, and the performance with disinfection and absorption heavy metal element, adsorption efficiency Height, furthermore product is solid extruding form to the pollutant that can be adsorbed more wide spectrum, it is possible to reduce waste and putrefactive fermentation pollution Water quality;Preparation method of the invention simultaneously, material cost is lower, raw material is easy to get and technique is concise, with higher to use valence Value and good application prospect.
The present invention solves technical problem and adopts the following technical scheme that
The present invention provides a kind of dedicated improver of water quality in fish pond, the raw material including following parts by weight:
30-40 parts of modified zeolite powder, 1-2 parts of biological modification mushroom, beneficial 1-2 parts of acids object, 17-25 parts of Chinese herbal medicine, mercapto 1-3 parts of base lignocellulosic, 15-25 parts of montmorillonite, 0.4-0.6 parts of L-AA, improvement calcium carbonate 10-14 parts, oxygenation agent 10-20 parts, 8-12 parts of water-soluble emulsifier.
Preferably, the dedicated improver of water quality in the fish pond includes the raw material of following parts by weight:
35 parts of modified zeolite powder, 1.5 parts of biological modification mushroom, beneficial 1.5 parts of acids object, 20 parts of Chinese herbal medicine, sulfydryl are wooden 2 parts of cellulose, 20 parts of montmorillonite, 0.5 part of L-AA, improvement 12 parts of calcium carbonate, 15 parts of oxygenation agent, water-soluble emulsifier 10 Part.
Preferably, the modified zeolite powder, preparation method thereof is to mix zeolite powder, calcium sulfate, then be placed in temperature and be 30min is calcined at 200 DEG C, is sent into ball mill after cooling and is carried out ball milling, being milled to partial size is 100 mesh, by zeolite powder after ball milling Being added to mass fraction is in 2% ferric chloride solution, and speed of agitator 160r/min disperses 20min, ten are then added thereto Sodium dialkyl sulfate, sodium hydroxide continue to stir 50min, are eventually adding cumyl peroxide, nanosphere, speed of agitator liter To 200r/min, continue to stir 1.5h to get nanosphere modified zeolite powder.
Preferably, the biological modification mushroom is phosphate solubilizing bacteria, nitrobacteria, photosynthetic bacteria and bacillus according to weight ratio The mixture of 4:1:2:1 composition.
Preferably, the mixture that the beneficial acids object is niacin, citric acid, methionine are formed according to weight ratio 5:1:2.
Preferably, the Chinese herbal medicine includes the raw material of following parts by weight: 3-5 parts of Radix Glycyrrhizae, 1-2 parts of rheum officinale, honeysuckle 5-9 Part, 10-14 parts of Radix Isatidis, 6-8 parts of Zinnia, 6-10 parts of STEVIA REBAUDIANA, 4-6 parts of hyssop.
Preferably, the modified calcium carbonate the preparation method comprises the following steps: being passed through carbon dioxide into 20% calcium hydroxide slurry Gas, and into slurry, 10% persulfuric acid calcium solution of addition and 25% hydrazine hydrate solution are sufficiently stirred, persulfuric acid calcium solution Additional amount be the 5% of slurry volume, the additional amount of hydrazine hydrate solution is the 8% of slurry volume, and carbon dioxide gas is passed through It is dry then by slurry filtration until amount is so that slurry pH value is in neutrality, crushed after being dried again with account for dry biomass 7% sodium polyacrylate disperant is uniformly mixed, and finally disperses the deionized water of 5 times of volumes of mixture that suspension is made, Spray dried, modified calcium carbonate needed for being made.
Preferably, the oxygenation agent are as follows: oxygenation agent is coated slow-release SODIUM PERCARBONATE or coated slow-release calper calcium peroxide;
The water-soluble emulsifier is pure NaLS or polyoxyl 40 stearate, the molten type emulsifier of oil The ester of Span series is formed by from different higher fatty acids for pure NaLS or polyoxyl 40 stearate.
The present invention also provides a kind of methods for preparing the dedicated improver of water quality in fish pond, comprising the following steps:
Step 1 weighs each component raw material as required;
The medicinal clear water of medium-height grass is rinsed, is sent into pulverizer and crushes after drying, be re-fed into ground in grinder by step 2 200 meshes obtain powder A;
Step 3 L-AA is added in the water of 15-25 times of its weight, and being heated to temperature is 40-50 DEG C, and feeding is stirred It mixes in machine, sequentially adds sulfydryl lignocellulosic, beneficial to acids object, water-soluble emulsifier, be 350-450r/ in speed of agitator It is stirred 20-30 minutes under min, adds powder A, the oxygenation agent of step 2 preparation, continue stirring 15-25 minutes, mixed Close object B;
The water of its weight 30% is added in modified zeolite powder, montmorillonite by step 4, is 200-300r/min in speed of agitator Lower stirring 20-30 minutes sequentially adds mixture B, the improvement calcium carbonate, biological modification mushroom of step 3 preparation, turns in stirring Speed is to stir 30-40 minutes under 400-500r/min, obtain mixture C;
The mixture C of step 4 preparation is sent into twin (double) screw extruder, point three sections of temperature controls by step 5, barrel temperature Feed zone control is at 50 DEG C, and interlude control is at 60 DEG C, and discharging section control is at 50 DEG C, screw speed 35-45r/min, feeding Speed 30-40r/min obtains the dedicated improver of water quality in granular fish pond.
Preferably, the preparation step are as follows:
Step 1 weighs each component raw material as required;
The medicinal clear water of medium-height grass is rinsed, is sent into pulverizer and crushes after drying, be re-fed into ground in grinder by step 2 200 meshes obtain powder A;
Step 3 L-AA is added in the water of 20 times of its weight, and being heated to temperature is 45 DEG C, is sent into blender In, it sequentially adds sulfydryl lignocellulosic, beneficial to acids object, water-soluble emulsifier, is stirred in the case where speed of agitator is 400r/min 25 minutes, powder A, the oxygenation agent of step 2 preparation are added, continues stirring 20 minutes, obtains mixture B;
The water of its weight 30% is added in modified zeolite powder, montmorillonite by step 4, is stirred in the case where speed of agitator is 250/min It mixes 25 minutes, sequentially adds mixture B, the improvement calcium carbonate, biological modification mushroom of step 3 preparation, be in speed of agitator Under 450r/min, stirs 35 minutes, obtain mixture C;
The mixture C of step 4 preparation is sent into twin (double) screw extruder, point three sections of temperature controls by step 5, barrel temperature Feed zone control is at 50 DEG C, and interlude control is at 60 DEG C, and discharging section control is at 50 DEG C, screw speed 40r/min, rate of feeding 35r/min obtains the dedicated improver of water quality in granular fish pond.
Compared with prior art, the present invention have it is following the utility model has the advantages that
(1) a kind of Chinese herbal medicine substance of the dedicated improver of water quality addition in fish pond of the invention, predominantly Radix Glycyrrhizae, rheum officinale, gold Honeysuckle flower, Radix Isatidis, Zinnia, STEVIA REBAUDIANA, hyssop can effectively enhance the immunocompetence of soft-shelled turtle, improve its digestive system, The survival rate and anti-stress ability of fish are improved, the generation of fish sperm bottom plate, Leucoplakia, enteritis is reduced, improves trimmed size and quality; And the usage amount that can be reduced antibiotic, the problem of water eutrophication is effectively relieved, improve the economic benefit of raiser.
(2) the dedicated improver of water quality in a kind of fish pond of the invention is added to zeolite powder and is modified by nanosphere, boiling Stone surface not only has a large amount of micropores, while nanosphere is engaged with zeolite, promotes the small substances such as absorption heavy metal, reaches Fine improved effect.
(3) montmorillonite in the dedicated improver of water quality in a kind of fish pond of the invention can play collaboration with modified zeolite powder and make With, have the function that purification, clarification water body, improve the transparency of water body;L-AA, biological modification mushroom and beneficial acids Object can have the function that carry out disinfection to water body disinfection by the means of chemistry and biology, reduce harmful microorganism in water body Quantity;L-AA can not only play antioxidation, and can be used as the nutritional supplement of aquatic biological, improve The immunity of aquatic biological.The effect of sodium bicarbonate in component is to carry out the buffering adjusting of water PH value, avoids water body Acidification, influences the health of aquatic products.
(4) calcium carbonate of the dedicated improver of water quality modified calcium carbonate in a kind of fish pond of the invention, this type has quality By force, the characteristics of porosity and looseness, it can replace active carbon and used as inorganic matter adsorbent, this material material compared with active carbon It is at low cost while also more environmentally-friendly, the consumption to biomass resource can be reduced.
(5) the dedicated improver of water quality in a kind of fish pond of the invention is safe and healthy, can be continuously water oxygenation, and have The performance of disinfection and absorption heavy metal element, adsorption efficiency is high, and furthermore product is the pollutant that can be adsorbed more wide spectrum Solid extruding form, it is possible to reduce water quality is polluted in waste and putrefactive fermentation;Preparation method of the invention simultaneously, material cost compared with Low, raw material is easy to get and technique is concise, use value with higher and good application prospect.
Specific embodiment
Combined with specific embodiments below, technical scheme in the embodiment of the invention is clearly and completely described, shows So, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the reality in the present invention Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to In the scope of protection of the invention.
Embodiment 1.
A kind of dedicated improver of water quality in fish pond of the present embodiment, the raw material including following parts by weight:
30 parts of modified zeolite powder, 1 part of biological modification mushroom, beneficial 1 part of acids object, 17 parts of Chinese herbal medicine, sulfydryl wood fibre 1 part of element, 15 parts of montmorillonite, 0.4 part of L-AA, improvement 10 parts of calcium carbonate, 10 parts of oxygenation agent, 8 parts of water-soluble emulsifier.
Modified zeolite powder, preparation method thereof in the present embodiment is to mix zeolite powder, calcium sulfate, then be placed in temperature and be 30min is calcined at 200 DEG C, is sent into ball mill after cooling and is carried out ball milling, being milled to partial size is 100 mesh, by zeolite powder after ball milling Being added to mass fraction is in 2% ferric chloride solution, and speed of agitator 160r/min disperses 20min, ten are then added thereto Sodium dialkyl sulfate, sodium hydroxide continue to stir 50min, are eventually adding cumyl peroxide, nanosphere, speed of agitator liter To 200r/min, continue to stir 1.5h to get nanosphere modified zeolite powder.
Biological modification mushroom in the present embodiment is phosphate solubilizing bacteria, nitrobacteria, photosynthetic bacteria and bacillus according to weight Than the mixture of 4:1:2:1 composition.
Beneficial acids object in the present embodiment is the mixing that niacin, citric acid, methionine are formed according to weight ratio 5:1:2 Object.
Chinese herbal medicine in the present embodiment includes the raw material of following parts by weight: 3 parts of Radix Glycyrrhizae, 1 part of rheum officinale, 5 parts of honeysuckle, plate are blue 10 parts of root, 6 parts of Zinnia, 6 parts of STEVIA REBAUDIANA, 4 parts of hyssop.
Modified calcium carbonate in the present embodiment the preparation method comprises the following steps: being passed through carbon dioxide into 20% calcium hydroxide slurry Gas, and into slurry, 10% persulfuric acid calcium solution of addition and 25% hydrazine hydrate solution are sufficiently stirred, persulfuric acid calcium solution Additional amount be the 5% of slurry volume, the additional amount of hydrazine hydrate solution is the 8% of slurry volume, and carbon dioxide gas is passed through It is dry then by slurry filtration until amount is so that slurry pH value is in neutrality, crushed after being dried again with account for dry biomass 7% sodium polyacrylate disperant is uniformly mixed, and finally disperses the deionized water of 5 times of volumes of mixture that suspension is made, Spray dried, modified calcium carbonate needed for being made.
Oxygenation agent in the present embodiment are as follows: oxygenation agent is coated slow-release SODIUM PERCARBONATE or coated slow-release calper calcium peroxide;
The water-soluble emulsifier is pure NaLS or polyoxyl 40 stearate, the molten type emulsifier of oil The ester of Span series is formed by from different higher fatty acids for pure NaLS or polyoxyl 40 stearate.
A kind of preparation method of the dedicated improver of water quality in fish pond of the present embodiment, comprising the following steps:
Step 1 weighs each component raw material as required;
The medicinal clear water of medium-height grass is rinsed, is sent into pulverizer and crushes after drying, be re-fed into ground in grinder by step 2 200 meshes obtain powder A;
Step 3 L-AA is added in the water of 15 times of its weight, and being heated to temperature is 40 DEG C, is sent into blender In, sulfydryl lignocellulosic is sequentially added, beneficial to acids object, water-soluble emulsifier, in the case where speed of agitator is 350-450r/min Stirring 20 minutes adds powder A, the oxygenation agent of step 2 preparation, continues stirring 15 minutes, obtain mixture B;
The water of its weight 30% is added in modified zeolite powder, montmorillonite by step 4, is stirred in the case where speed of agitator is 200r/min It mixes 20 minutes, sequentially adds mixture B, the improvement calcium carbonate, biological modification mushroom of step 3 preparation, be in speed of agitator Under 400r/min, stirs 30 minutes, obtain mixture C;
The mixture C of step 4 preparation is sent into twin (double) screw extruder, point three sections of temperature controls by step 5, barrel temperature Feed zone control is at 50 DEG C, and interlude control is at 60 DEG C, and discharging section control is at 50 DEG C, screw speed 35r/min, rate of feeding 30r/min obtains the dedicated improver of water quality in granular fish pond.
Embodiment 2.
A kind of dedicated improver of water quality in fish pond of the present embodiment, the raw material including following parts by weight:
40 parts of modified zeolite powder, 2 parts of biological modification mushroom, beneficial 2 parts of acids object, 25 parts of Chinese herbal medicine, sulfydryl wood fibre 3 parts of element, 25 parts of montmorillonite, 0.6 part of L-AA, improvement 14 parts of calcium carbonate, 20 parts of oxygenation agent, 12 parts of water-soluble emulsifier.
Modified zeolite powder, preparation method thereof in the present embodiment is to mix zeolite powder, calcium sulfate, then be placed in temperature and be 30min is calcined at 200 DEG C, is sent into ball mill after cooling and is carried out ball milling, being milled to partial size is 100 mesh, by zeolite powder after ball milling Being added to mass fraction is in 2% ferric chloride solution, and speed of agitator 160r/min disperses 20min, ten are then added thereto Sodium dialkyl sulfate, sodium hydroxide continue to stir 50min, are eventually adding cumyl peroxide, nanosphere, speed of agitator liter To 200r/min, continue to stir 1.5h to get nanosphere modified zeolite powder.
Biological modification mushroom in the present embodiment is phosphate solubilizing bacteria, nitrobacteria, photosynthetic bacteria and bacillus according to weight Than the mixture of 4:1:2:1 composition.
Beneficial acids object in the present embodiment is the mixing that niacin, citric acid, methionine are formed according to weight ratio 5:1:2 Object.
Chinese herbal medicine in the present embodiment includes the raw material of following parts by weight: 5 parts of Radix Glycyrrhizae, 2 parts of rheum officinale, 9 parts of honeysuckle, plate are blue 14 parts of root, 8 parts of Zinnia, 10 parts of STEVIA REBAUDIANA, 6 parts of hyssop.
Modified calcium carbonate in the present embodiment the preparation method comprises the following steps: being passed through carbon dioxide into 20% calcium hydroxide slurry Gas, and into slurry, 10% persulfuric acid calcium solution of addition and 25% hydrazine hydrate solution are sufficiently stirred, persulfuric acid calcium solution Additional amount be the 5% of slurry volume, the additional amount of hydrazine hydrate solution is the 8% of slurry volume, and carbon dioxide gas is passed through It is dry then by slurry filtration until amount is so that slurry pH value is in neutrality, crushed after being dried again with account for dry biomass 7% sodium polyacrylate disperant is uniformly mixed, and finally disperses the deionized water of 5 times of volumes of mixture that suspension is made, Spray dried, modified calcium carbonate needed for being made.
Oxygenation agent in the present embodiment are as follows: oxygenation agent is coated slow-release SODIUM PERCARBONATE or coated slow-release calper calcium peroxide;
The water-soluble emulsifier is pure NaLS or polyoxyl 40 stearate, the molten type emulsifier of oil The ester of Span series is formed by from different higher fatty acids for pure NaLS or polyoxyl 40 stearate.
A kind of preparation method of the dedicated improver of water quality in fish pond of the present embodiment, comprising the following steps:
Step 1 weighs each component raw material as required;
The medicinal clear water of medium-height grass is rinsed, is sent into pulverizer and crushes after drying, be re-fed into ground in grinder by step 2 200 meshes obtain powder A;
Step 3 L-AA is added in the water of 25 times of its weight, and being heated to temperature is 50 DEG C, is sent into blender In, it sequentially adds sulfydryl lignocellulosic, beneficial to acids object, water-soluble emulsifier, is stirred in the case where speed of agitator is 450r/min 30 minutes, powder A, the oxygenation agent of step 2 preparation are added, continues stirring 25 minutes, obtains mixture B;
The water of its weight 30% is added in modified zeolite powder, montmorillonite by step 4, is stirred in the case where speed of agitator is 300r/min It mixes 30 minutes, sequentially adds mixture B, the improvement calcium carbonate, biological modification mushroom of step 3 preparation, be in speed of agitator Under 500r/min, stirs 40 minutes, obtain mixture C;
The mixture C of step 4 preparation is sent into twin (double) screw extruder, point three sections of temperature controls by step 5, barrel temperature Feed zone control is at 50 DEG C, and interlude control is at 60 DEG C, and discharging section control is at 50 DEG C, screw speed 45r/min, rate of feeding 40r/min obtains the dedicated improver of water quality in granular fish pond.
Embodiment 3.
A kind of dedicated improver of water quality in fish pond of the present embodiment, the raw material including following parts by weight:
35 parts of modified zeolite powder, 1.5 parts of biological modification mushroom, beneficial 1.5 parts of acids object, 20 parts of Chinese herbal medicine, sulfydryl are wooden 2 parts of cellulose, 20 parts of montmorillonite, 0.5 part of L-AA, improvement 12 parts of calcium carbonate, 15 parts of oxygenation agent, water-soluble emulsifier 10 Part.
Modified zeolite powder, preparation method thereof in the present embodiment is to mix zeolite powder, calcium sulfate, then be placed in temperature and be 30min is calcined at 200 DEG C, is sent into ball mill after cooling and is carried out ball milling, being milled to partial size is 100 mesh, by zeolite powder after ball milling Being added to mass fraction is in 2% ferric chloride solution, and speed of agitator 160r/min disperses 20min, ten are then added thereto Sodium dialkyl sulfate, sodium hydroxide continue to stir 50min, are eventually adding cumyl peroxide, nanosphere, speed of agitator liter To 200r/min, continue to stir 1.5h to get nanosphere modified zeolite powder.
Biological modification mushroom in the present embodiment is phosphate solubilizing bacteria, nitrobacteria, photosynthetic bacteria and bacillus according to weight Than the mixture of 4:1:2:1 composition.
Beneficial acids object in the present embodiment is the mixing that niacin, citric acid, methionine are formed according to weight ratio 5:1:2 Object.
Chinese herbal medicine in the present embodiment includes the raw material of following parts by weight: 4 parts of Radix Glycyrrhizae, 1.5 parts of rheum officinale, 7 parts of honeysuckle, plate 12 parts of blue root, 7 parts of Zinnia, 8 parts of STEVIA REBAUDIANA, 5 parts of hyssop.
Modified calcium carbonate in the present embodiment the preparation method comprises the following steps: being passed through carbon dioxide into 20% calcium hydroxide slurry Gas, and into slurry, 10% persulfuric acid calcium solution of addition and 25% hydrazine hydrate solution are sufficiently stirred, persulfuric acid calcium solution Additional amount be the 5% of slurry volume, the additional amount of hydrazine hydrate solution is the 8% of slurry volume, and carbon dioxide gas is passed through It is dry then by slurry filtration until amount is so that slurry pH value is in neutrality, crushed after being dried again with account for dry biomass 7% sodium polyacrylate disperant is uniformly mixed, and finally disperses the deionized water of 5 times of volumes of mixture that suspension is made, Spray dried, modified calcium carbonate needed for being made.
Oxygenation agent in the present embodiment are as follows: oxygenation agent is coated slow-release SODIUM PERCARBONATE or coated slow-release calper calcium peroxide;
The water-soluble emulsifier is pure NaLS or polyoxyl 40 stearate, the molten type emulsifier of oil The ester of Span series is formed by from different higher fatty acids for pure NaLS or polyoxyl 40 stearate.
A kind of preparation method of the dedicated improver of water quality in fish pond of the present embodiment, comprising the following steps:
Step 1 weighs each component raw material as required;
The medicinal clear water of medium-height grass is rinsed, is sent into pulverizer and crushes after drying, be re-fed into ground in grinder by step 2 200 meshes obtain powder A;
Step 3 L-AA is added in the water of 20 times of its weight, and being heated to temperature is 45 DEG C, is sent into blender In, it sequentially adds sulfydryl lignocellulosic, beneficial to acids object, water-soluble emulsifier, is stirred in the case where speed of agitator is 400r/min 25 minutes, powder A, the oxygenation agent of step 2 preparation are added, continues stirring 20 minutes, obtains mixture B;
The water of its weight 30% is added in modified zeolite powder, montmorillonite by step 4, is stirred in the case where speed of agitator is 250r/min It mixes 25 minutes, sequentially adds mixture B, the improvement calcium carbonate, biological modification mushroom of step 3 preparation, be in speed of agitator Under 450r/min, stirs 35 minutes, obtain mixture C;
The mixture C of step 4 preparation is sent into twin (double) screw extruder, point three sections of temperature controls by step 5, barrel temperature Feed zone control is at 50 DEG C, and interlude control is at 60 DEG C, and discharging section control is at 50 DEG C, screw speed 40r/min, rate of feeding 35r/min obtains the dedicated improver of water quality in granular fish pond.
Table first is that water quality cleansing agent made from the various embodiments described above and the microbial bacteria water quality cleansing agent of the prior art property Energy contrast table, wherein existing cleanser 1 is prepared according to method disclosed in the Chinese invention that publication No. is CN103845365A Bacillus licheniformis probiotics;Existing cleanser 2 is according to disclosed in the Chinese invention that publication No. is CN103409338A The composite microbial bacteria water quality cleansing agent of method preparation.Water quality cleansing agent obtained by above-described embodiment is used for fishery in the present invention Dosage is that 10~13mg is added in every cube of fishery cultivating water when cultivation water purifies.
Table one
There are above table data to can be seen that the water quality cleansing agent of water quality cleansing agent of the invention compared with the prior art Say, either in living bacteria count amount or conserving time limit on have it is obvious must improve, more adaptation the marketization demand.In addition It is of the invention no matter for the removal of mercury ion, COD, nitrite or ammonia nitrogen for the improvement situation to water quality Water quality cleansing agent also has obvious advantage.
The dedicated improver of water quality in a kind of fish pond of the invention is safe and healthy, can be continuously water oxygenation, and have and disappear The performance of toxic action and absorption heavy metal element, adsorption efficiency is high, and furthermore product is solid to the pollutant that can be adsorbed more wide spectrum Body extruding form, it is possible to reduce water quality is polluted in waste and putrefactive fermentation;Preparation method of the invention simultaneously, material cost compared with Low, raw material is easy to get and technique is concise, use value with higher and good application prospect.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (10)

1. a kind of dedicated improver of water quality in fish pond, which is characterized in that the raw material including following parts by weight:
30-40 parts of modified zeolite powder, 1-2 parts of biological modification mushroom, beneficial 1-2 parts of acids object, 17-25 parts of Chinese herbal medicine, sulfydryl wood 1-3 parts of matter cellulose, 15-25 parts of montmorillonite, 0.4-0.6 parts of L-AA, improvement calcium carbonate 10-14 parts, oxygenation agent 10-20 Part, 8-12 parts of water-soluble emulsifier.
2. the dedicated improver of water quality in a kind of fish pond according to claim 1, which is characterized in that the dedicated water quality in fish pond changes The good dose of raw material including following parts by weight:
35 parts of modified zeolite powder, 1.5 parts of biological modification mushroom, beneficial 1.5 parts of acids object, 20 parts of Chinese herbal medicine, sulfydryl wood fibre 2 parts of element, 20 parts of montmorillonite, 0.5 part of L-AA, improvement 12 parts of calcium carbonate, 15 parts of oxygenation agent, 10 parts of water-soluble emulsifier.
3. the dedicated improver of water quality in a kind of fish pond according to claim 1 or 2, which is characterized in that the modified zeolite powder Preparation method is to mix zeolite powder, calcium sulfate, then being placed in temperature is that 30min is calcined at 200 DEG C, is sent into ball milling after cooling Ball milling is carried out in machine, be milled to partial size be 100 mesh, by zeolite powder after ball milling be added to mass fraction be 2% ferric chloride solution in, Speed of agitator is 160r/min, disperses 20min, lauryl sodium sulfate then is added thereto, sodium hydroxide continues to stir 50min is eventually adding cumyl peroxide, nanosphere, and speed of agitator rises to 200r/min, continue stir 1.5h to get Nanosphere modified zeolite powder.
4. the dedicated improver of water quality in a kind of fish pond according to claim 1 or 2, which is characterized in that the biological modification bacterium Class is the mixture that phosphate solubilizing bacteria, nitrobacteria, photosynthetic bacteria and bacillus form according to weight ratio 4:1:2:1.
5. the dedicated improver of water quality in a kind of fish pond according to claim 1 or 2, which is characterized in that the beneficial acids object The mixture formed for niacin, citric acid, methionine according to weight ratio 5:1:2.
6. the dedicated improver of water quality in a kind of fish pond according to claim 1 or 2, which is characterized in that the Chinese herbal medicine includes The raw material of following parts by weight: 3-5 parts of Radix Glycyrrhizae, 1-2 parts of rheum officinale, 5-9 parts of honeysuckle, 10-14 parts of Radix Isatidis, 6-8 parts of Zinnia, sweet tea 6-10 parts of leaf chrysanthemum, 4-6 parts of hyssop.
7. the dedicated improver of water quality in a kind of fish pond according to claim 1 or 2, which is characterized in that the modified calcium carbonate The preparation method comprises the following steps: be passed through carbon dioxide gas into 20% calcium hydroxide slurry, and be added into slurry 10% persulfuric acid Calcium solution and 25% hydrazine hydrate solution are sufficiently stirred, and the additional amount of persulfuric acid calcium solution is the 5% of slurry volume, hydrazine hydrate solution Additional amount be the 8% of slurry volume, until the intake of carbon dioxide gas is so that slurry pH value is in neutrality, then will Slurry filtration, dry, crushed after being dried is uniformly mixed with the sodium polyacrylate disperant for accounting for dry biomass 7% again, will finally mix The deionized water for closing 5 times of volumes of object disperses that suspension, spray dried, modified calcium carbonate needed for being made is made.
8. the dedicated improver of water quality in a kind of fish pond according to claim 1 or 2, which is characterized in that the oxygenation agent are as follows: increase Oxygen agent is coated slow-release SODIUM PERCARBONATE or coated slow-release calper calcium peroxide;
The water-soluble emulsifier is pure NaLS or polyoxyl 40 stearate, and the molten type emulsifier of oil is pure NaLS or polyoxyl 40 stearate are formed by the ester of Span series from different higher fatty acids.
9. a kind of method for preparing the dedicated improver of water quality in fish pond as claimed in claim 1 or 2, which is characterized in that including with Lower step:
Step 1 weighs each component raw material as required;
The medicinal clear water of medium-height grass is rinsed, is sent into pulverizer and crushes after drying, be re-fed into ground 200 in grinder by step 2 Mesh obtains powder A;
Step 3 L-AA is added in the water of 15-25 times of its weight, and being heated to temperature is 40-50 DEG C, is sent into blender In, sulfydryl lignocellulosic is sequentially added, beneficial to acids object, water-soluble emulsifier, in the case where speed of agitator is 350-450r/min Stirring 20-30 minutes adds powder A, the oxygenation agent of step 2 preparation, continues stirring 15-25 minutes, obtain mixture B;
The water of its weight 30% is added in modified zeolite powder, montmorillonite by step 4, is stirred in the case where speed of agitator is 200-300r/min It mixes 20-30 minutes, sequentially adds mixture B, the improvement calcium carbonate, biological modification mushroom of step 3 preparation, be in speed of agitator Under 400-500r/min, stirs 30-40 minutes, obtain mixture C;
The mixture C of step 4 preparation is sent into twin (double) screw extruder, point three sections of temperature controls, the charging of barrel temperature by step 5 Section control is at 50 DEG C, and interlude control is at 60 DEG C, and discharging section control is at 50 DEG C, screw speed 35-45r/min, rate of feeding 30-40r/min obtains the dedicated improver of water quality in granular fish pond.
10. a kind of preparation method of the dedicated improver of water quality in fish pond according to claim 9, which is characterized in that the system Standby step are as follows:
Step 1 weighs each component raw material as required;
The medicinal clear water of medium-height grass is rinsed, is sent into pulverizer and crushes after drying, be re-fed into ground 200 in grinder by step 2 Mesh obtains powder A;
Step 3 L-AA is added in the water of 20 times of its weight, and being heated to temperature is 45 DEG C, is sent into blender, according to Secondary addition sulfydryl lignocellulosic, beneficial acids object, water-soluble emulsifier stir 25 points in the case where speed of agitator is 400r/min Clock adds powder A, the oxygenation agent of step 2 preparation, continues stirring 20 minutes, obtain mixture B;
The water of its weight 30% is added in modified zeolite powder, montmorillonite by step 4, stirs 25 points in the case where speed of agitator is 250/min Clock sequentially adds mixture B, the improvement calcium carbonate, biological modification mushroom of step 3 preparation, is 450r/min in speed of agitator Under, it stirs 35 minutes, obtains mixture C;
The mixture C of step 4 preparation is sent into twin (double) screw extruder, point three sections of temperature controls, the charging of barrel temperature by step 5 Section control is at 50 DEG C, and at 60 DEG C, discharging section is controlled at 50 DEG C, screw speed 40r/min, rate of feeding 35r/ for interlude control Min obtains the dedicated improver of water quality in granular fish pond.
CN201810802821.5A 2018-07-20 2018-07-20 A kind of dedicated improver of water quality in fish pond and preparation method thereof Withdrawn CN108928875A (en)

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