CN113661930A - Preparation method of energy-saving fluffy bean dreg cat litter with high water absorption - Google Patents
Preparation method of energy-saving fluffy bean dreg cat litter with high water absorption Download PDFInfo
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- CN113661930A CN113661930A CN202110931430.5A CN202110931430A CN113661930A CN 113661930 A CN113661930 A CN 113661930A CN 202110931430 A CN202110931430 A CN 202110931430A CN 113661930 A CN113661930 A CN 113661930A
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- 235000010627 Phaseolus vulgaris Nutrition 0.000 title claims abstract description 138
- 244000046052 Phaseolus vulgaris Species 0.000 title claims abstract description 138
- 241000282326 Felis catus Species 0.000 title claims abstract description 68
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 239000000203 mixture Substances 0.000 claims abstract description 87
- 235000013312 flour Nutrition 0.000 claims abstract description 63
- 229920002472 Starch Polymers 0.000 claims abstract description 62
- 235000019698 starch Nutrition 0.000 claims abstract description 62
- 239000008107 starch Substances 0.000 claims abstract description 62
- 238000001035 drying Methods 0.000 claims abstract description 57
- 238000002156 mixing Methods 0.000 claims abstract description 43
- 238000011282 treatment Methods 0.000 claims abstract description 16
- 238000003756 stirring Methods 0.000 claims abstract description 11
- 230000006698 induction Effects 0.000 claims abstract description 9
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 239000000843 powder Substances 0.000 claims description 78
- 229910021536 Zeolite Inorganic materials 0.000 claims description 49
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 49
- 239000010457 zeolite Substances 0.000 claims description 49
- 238000000034 method Methods 0.000 claims description 20
- 150000003839 salts Chemical class 0.000 claims description 16
- 230000001954 sterilising effect Effects 0.000 claims description 16
- 230000000844 anti-bacterial effect Effects 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 15
- DTGKSKDOIYIVQL-WEDXCCLWSA-N (+)-borneol Chemical compound C1C[C@@]2(C)[C@@H](O)C[C@@H]1C2(C)C DTGKSKDOIYIVQL-WEDXCCLWSA-N 0.000 claims description 10
- 229910021538 borax Inorganic materials 0.000 claims description 10
- 239000004328 sodium tetraborate Substances 0.000 claims description 10
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 10
- 244000293323 Cosmos caudatus Species 0.000 claims description 8
- 235000005956 Cosmos caudatus Nutrition 0.000 claims description 8
- 238000011419 induction treatment Methods 0.000 claims description 6
- 238000000227 grinding Methods 0.000 claims description 5
- 230000001877 deodorizing effect Effects 0.000 claims description 4
- REPVLJRCJUVQFA-UHFFFAOYSA-N (-)-isopinocampheol Natural products C1C(O)C(C)C2C(C)(C)C1C2 REPVLJRCJUVQFA-UHFFFAOYSA-N 0.000 claims description 2
- 206010004542 Bezoar Diseases 0.000 claims description 2
- 229940116229 borneol Drugs 0.000 claims description 2
- CKDOCTFBFTVPSN-UHFFFAOYSA-N borneol Natural products C1CC2(C)C(C)CC1C2(C)C CKDOCTFBFTVPSN-UHFFFAOYSA-N 0.000 claims description 2
- 229940105847 calamine Drugs 0.000 claims description 2
- DTGKSKDOIYIVQL-UHFFFAOYSA-N dl-isoborneol Natural products C1CC2(C)C(O)CC1C2(C)C DTGKSKDOIYIVQL-UHFFFAOYSA-N 0.000 claims description 2
- 230000002070 germicidal effect Effects 0.000 claims description 2
- 229910052864 hemimorphite Inorganic materials 0.000 claims description 2
- 230000001007 puffing effect Effects 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- 235000014692 zinc oxide Nutrition 0.000 claims description 2
- 239000011787 zinc oxide Substances 0.000 claims description 2
- CPYIZQLXMGRKSW-UHFFFAOYSA-N zinc;iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[Fe+3].[Fe+3].[Zn+2] CPYIZQLXMGRKSW-UHFFFAOYSA-N 0.000 claims description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 2
- 235000013305 food Nutrition 0.000 claims 1
- 239000002808 molecular sieve Substances 0.000 claims 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims 1
- 239000011780 sodium chloride Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 5
- 239000004576 sand Substances 0.000 description 4
- 238000005054 agglomeration Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 210000000436 anus Anatomy 0.000 description 3
- 239000002781 deodorant agent Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/015—Floor coverings, e.g. bedding-down sheets ; Stable floors
- A01K1/0152—Litter
- A01K1/0154—Litter comprising inorganic material
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/015—Floor coverings, e.g. bedding-down sheets ; Stable floors
- A01K1/0152—Litter
- A01K1/0155—Litter comprising organic material
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention belongs to the technical field of cat litter manufacturing, and particularly relates to a preparation method of energy-saving high-water-absorption fluffy bean dreg cat litter, which comprises the following specific steps: s1: selecting wet bean dregs, mixing the wet bean dregs, starch and flour, and stirring in a stirrer to obtain a mixture; s2: carrying out electrode induction fluffing on the mixture; s3: extruding and granulating the mixture after electrode treatment to obtain a granular mixture; s4: and (5) drying the granular mixture in the step S3 to obtain the dried granular bean dreg cat litter. The wet bean dregs are used as one of the raw materials, the wet bean dregs are directly taken, the wet bean dregs do not need to be dried in advance, the wet bean dregs contain moisture, water does not need to be added again, and the drying process times are reduced; fluffy cat litter makes its effect of caking that absorbs water better for finished product cat litter is when using, and equivalent cat litter, the effect of absorbing water is showing and is increasing.
Description
Technical Field
The invention relates to the technical field of cat litter manufacturing, in particular to a preparation method of energy-saving high-water-absorption fluffy bean dreg cat litter.
Background
The cat litter is used for burying objects of excrement and urine for cats raised mainly by a feeder, has good water absorption, and can be generally used together with a cat litter basin (or called a cat toilet), a proper amount of cat litter is poured into the cat litter basin, and cat litter in a trained cat can flow into the cat litter basin to be deposited on the cat litter basin when the cat litter needs to be excreted.
The most important progress in cat culture is the use of cat litter, and early cat litter is mainly made of non-coagulated cat litter, and people mainly store cat excrement. But with the continuous progress of cat litter technique, people are not only limited to accomodate simple like this, so the sand that condenses, wooden sand, and quartzy sand, bentonite sand etc. have appeared again and again.
The existing technology for processing the bean dregs into the cat litter is complex, high in overall energy consumption and cost, most of the cat litter is solid, and the water absorption and moisture absorption effects are poor. The common bean curd cat litter needs to adopt dry bean dregs, and the dry bean dregs are dried after long-distance transportation of wet bean dregs (containing 70-80% of water) to a drying plant, so that the transportation cost and the drying energy consumption cost are high, and the bean dregs are rotten in the long-distance transportation, thereby affecting the quality of the bean dreg cat litter.
According to the invention, through technical innovation, the cat litter is produced by directly adopting wet bean dregs, so that the energy is saved, the emission is reduced, the production cost is reduced, and through a non-contact electrode-induced fluffing technology, the cat litter is fluffy, and the water absorption and agglomeration effects are enhanced.
Disclosure of Invention
The invention aims to provide a preparation method of energy-saving fluffy bean dreg cat litter with high water absorbability, and aims to solve the problems that the existing technology for processing cat litter by adopting bean dregs in the background art is complex, generally adopts dry bean dregs processing, needs two drying technologies, is mostly solid cat litter and has poor moisture absorption effect. According to the invention, through technical innovation, the cat litter is produced by directly adopting wet bean dregs, so that the energy is saved, the emission is reduced, the production cost is reduced, and through a non-contact electrode-induced fluffing technology, the cat litter is fluffy, and the water absorption and agglomeration effects are enhanced.
In order to achieve the purpose, the invention provides the following technical scheme: a preparation method of energy-saving high-water-absorption fluffy bean dreg cat litter comprises the following specific steps:
s1: selecting wet bean dregs, mixing the wet bean dregs, starch and flour, and stirring in a stirrer to obtain a mixture A;
then adding the zeolite powder into the mixture A for further mixing to obtain a mixture B;
in the mixing process, the rotating speed of the stirrer is set to be 400r/min, the mixing time is 40-60min, and in the mixing process, when the wet bean dregs, the starch, the flour and the zeolite powder cannot be bonded into a mass, water is added into the wet bean dregs, the starch, the flour and the zeolite powder in a sub-step manner, wherein the adding amount of the water is 2-5 percent of the total weight of the wet bean dregs, the starch, the flour and the zeolite powder each time until the wet bean dregs, the starch, the flour and the zeolite powder can be normally bonded into the mass;
and (3) sterilizing the mixture B, and specifically operating as follows:
in the process of stirring the mixture B, the ultraviolet sterilizing lamp is arranged on the upper sides of the wet bean dregs, the starch, the flour and the zeolite powder without contact, the stirrer continuously turns and mixes the wet bean dregs, the starch, the flour and the zeolite powder, and the ultraviolet sterilizing lamp sterilizes the wet bean dregs, the starch, the flour and the zeolite powder at different positions; the ultraviolet germicidal lamp is selected from the ultraviolet band of 280-200 nm.
S2: carrying out electrode induction fluffing on the mixture B;
the electrode induction treatment mode is as follows: the mixture B is passed through a plasma generator with voltage 380kV, current 10A and gap 6mm to induce puffing without contact.
S3: extruding and granulating the mixture B after electrode treatment to obtain a granular mixture;
s4: drying the granular mixture obtained in the step S3 to obtain dried granular bean dreg cat litter;
the specific treatment mode for drying the granular mixture is as follows:
primary drying: flatly paving the granular mixture on a drying bearing object, setting the drying temperature to be 50-60 ℃ and the drying time to be 20-30min, and shaping the granular mixture;
and (3) continuously drying: drying the granular mixture after primary drying at the drying temperature of 80-110 ℃ for 10-30min to obtain a dried granular mixture, and taking out the dried granular mixture to naturally cool to obtain a finished product.
Further, the wet bean dregs, the starch and the flour are respectively selected according to the mass proportion as follows: 30-40 parts of wet bean dregs, 5-10 parts of starch, 1-2 parts of flour and 20-25 parts of zeolite powder, wherein the moisture content of the wet bean dregs is 20-30%.
Further, the wet bean dregs, the starch and the flour are respectively selected according to the mass proportion as follows: 30 parts of wet bean dregs, 5 parts of starch, 1 part of flour and 20 parts of zeolite powder.
Further, the wet bean dregs, the starch and the flour are respectively selected according to the mass proportion as follows: 35 parts of wet bean dregs, 7.5 parts of starch, 1.5 parts of flour and 21 parts of zeolite powder.
Further, the wet bean dregs, the starch and the flour are respectively selected according to the mass proportion as follows: 40 parts of wet bean dregs, 10 parts of starch, 2 parts of flour and 22 parts of zeolite powder.
Further, the wet okara selected in the step S1 needs to be pretreated, specifically:
mixing the wet bean dregs with salt according to the ratio of 100: 5 parts by weight, and uniformly mixing the wet bean dregs and salt;
and the mixed wet bean dregs and salt are required to be kept still for 20-30min and then are mixed in the step S1.
Furthermore, the surface of the finished product is sprinkled with bactericidal powder.
Furthermore, deodorizing powder is also scattered on the surface of the finished product.
Further, the preparation method of the bactericidal powder specifically comprises the following steps:
s1: 10 parts of bezoar, 32 parts of pearl, 47 parts of calamine, 2.5 parts of borneol and 6 parts of borax are selected as raw materials;
s2: grinding calculus bovis, Margarita, Galamina, Borneolum Syntheticum, and Borax into 300 mesh powder, and mixing to obtain bactericidal powder.
Compared with the prior art, the invention has the beneficial effects that:
1) according to the invention, through technical innovation, the cat litter is produced by directly adopting the wet bean dregs, so that the energy is saved, the emission is reduced, the production cost is reduced, and the corruption problem of the wet bean dregs in the transportation process is solved. The common bean curd cat litter needs to adopt dry bean dregs, and the dry bean dregs are dried after long-distance transportation of wet bean dregs (containing 70-80% of water) to a drying plant, so that the transportation cost and the drying energy consumption cost are high, and the bean dregs are rotten in the long-distance transportation, thereby affecting the quality of the bean dreg cat litter.
2) And a non-contact electrode induction fluffing technology is adopted, so that the cat litter is fluffy, and the water absorption and agglomeration effects are enhanced. When the finished cat litter is used, the water absorption and moisture absorption effects of the cat litter with the same quantity are obviously improved.
Detailed Description
The described embodiments are only some embodiments of the invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
the invention provides a technical scheme that: a preparation method of energy-saving high-water-absorption fluffy bean dreg cat litter comprises the following specific steps:
s1: selecting wet bean dregs, mixing the wet bean dregs, starch and flour, and stirring in a stirrer to obtain a mixture A;
the selected wet bean dregs need to be pretreated, and the method specifically comprises the following steps:
mixing the wet bean dregs with salt according to the ratio of 100: 5 parts by weight, and uniformly mixing the wet bean dregs and salt;
standing the mixed wet bean dregs and salt for 20min, and then performing the mixing treatment of the step S1;
then adding the zeolite powder into the mixture A for further mixing to obtain a mixture B;
the wet bean dregs, the starch and the flour are respectively selected according to the mass proportion as follows: 30kg of wet bean dregs, 5kg of starch, 1kg of flour and 20kg of zeolite powder;
in the mixing process, the rotating speed of the stirrer is set to be 300r/min, the mixing time is 40min, and in the mixing process, when the wet bean dregs, the starch, the flour and the zeolite powder cannot be bonded into a mass, water is added into the mixture in times, wherein the adding amount is 1/20 of the total weight of the wet bean dregs, the starch, the flour and the zeolite powder in each time until the wet bean dregs, the starch, the flour and the zeolite powder can be bonded into the mass normally;
and (3) sterilizing the mixture B, and specifically operating as follows:
in the process of stirring the mixture B, the ultraviolet sterilizing lamp is arranged on the upper sides of the wet bean dregs, the starch, the flour and the zeolite powder without contact, the stirrer continuously turns and mixes the wet bean dregs, the starch, the flour and the zeolite powder, and the ultraviolet sterilizing lamp sterilizes the wet bean dregs, the starch, the flour and the zeolite powder at different positions;
s2: carrying out electrode induction on the mixture B;
the electrode induction treatment mode is as follows: placing the mixture B in a plasma device with the voltage of 32kV, the current of 3.2mA and the gap of 6mm to perform induced fluffing;
s3: extruding and granulating the mixture B after electrode treatment to obtain a granular mixture;
s4: drying the granular mixture obtained in the step S3 to obtain dried granular bean dreg cat litter;
the specific treatment mode for drying the granular mixture is as follows:
primary drying: flatly paving the granular mixture on a drying bearing object, setting the drying temperature to be 50 ℃, and setting the drying time to be 20min, so that the granular mixture is shaped;
and (3) continuously drying: and drying the granular mixture subjected to primary drying at the drying temperature of 80 ℃ for 15min to obtain a dried granular mixture, and taking out the dried granular mixture to naturally cool to obtain a finished product. The surface of the finished product is sprinkled with bactericidal powder, and the surface of the finished product is also sprinkled with deodorant powder.
The preparation method of the bactericidal powder comprises the following steps:
s1: selecting calculus bovis, Margarita, Galamina, Borneolum Syntheticum, and Borax as raw materials;
s2: grinding calculus bovis, Margarita, Galamina, Borneolum Syntheticum, and Borax into 300 mesh powder, and mixing to obtain bactericidal powder.
Example two:
the invention provides a technical scheme that: a preparation method of energy-saving high-water-absorption fluffy bean dreg cat litter comprises the following specific steps:
s1: selecting wet bean dregs, mixing the wet bean dregs, starch and flour, and stirring in a stirrer to obtain a mixture A;
the selected wet bean dregs need to be pretreated, and the method specifically comprises the following steps:
mixing the wet bean dregs with salt according to the ratio of 100: 5 parts by weight, and uniformly mixing the wet bean dregs and salt;
standing the mixed wet bean dregs and salt for 25min, and then performing the mixing treatment of the step S1;
then adding the zeolite powder into the mixture A for further mixing to obtain a mixture B;
the wet bean dregs, the starch and the flour are respectively selected according to the mass proportion as follows: 35kg of wet bean dregs, 7.5kg of starch, 1.5kg of flour and 21kg of zeolite powder;
in the mixing process, the rotating speed of the stirrer is set to be 350r/min, the mixing time is 50min, and in the mixing process, when the wet bean dregs, the starch, the flour and the zeolite powder cannot be bonded into a mass, water is added into the mixture in times, wherein the adding amount is 1/20 of the total weight of the wet bean dregs, the starch, the flour and the zeolite powder in each time until the wet bean dregs, the starch, the flour and the zeolite powder can be bonded into the mass normally;
and (3) sterilizing the mixture B, and specifically operating as follows:
in the process of stirring the mixture B, the ultraviolet sterilizing lamp is arranged on the upper sides of the wet bean dregs, the starch, the flour and the zeolite powder without contact, the stirrer continuously turns and mixes the wet bean dregs, the starch, the flour and the zeolite powder, and the ultraviolet sterilizing lamp sterilizes the wet bean dregs, the starch, the flour and the zeolite powder at different positions;
s2: carrying out electrode induction on the mixture B;
the electrode induction treatment mode is as follows: placing the mixture B in a plasma device with the voltage of 32kV, the current of 3.2mA and the gap of 6mm to perform induced fluffing;
s3: extruding and granulating the mixture B after electrode treatment to obtain a granular mixture;
s4: drying the granular mixture obtained in the step S3 to obtain dried granular bean dreg cat litter;
the specific treatment mode for drying the granular mixture is as follows:
primary drying: flatly paving the granular mixture on a drying bearing object, setting the drying temperature to be 55 ℃, and setting the drying time to be 25min, so that the granular mixture is shaped;
and (3) continuously drying: and drying the granular mixture subjected to primary drying at the drying temperature of 90 ℃ for 20min to obtain a dried granular mixture, and taking out the dried granular mixture to naturally cool to obtain a finished product. The surface of the finished product is sprinkled with bactericidal powder, and the surface of the finished product is also sprinkled with deodorant powder.
The preparation method of the bactericidal powder comprises the following steps:
s1: selecting calculus bovis, Margarita, Galamina, Borneolum Syntheticum, and Borax as raw materials;
s2: grinding calculus bovis, Margarita, Galamina, Borneolum Syntheticum, and Borax into 300 mesh powder, and mixing to obtain bactericidal powder.
Example three:
the invention provides a technical scheme that: a preparation method of energy-saving high-water-absorption fluffy bean dreg cat litter comprises the following specific steps:
s1: selecting wet bean dregs, mixing the wet bean dregs, starch and flour, and stirring in a stirrer to obtain a mixture A;
the selected wet bean dregs need to be pretreated, and the method specifically comprises the following steps:
mixing the wet bean dregs with salt according to the ratio of 100: 5 parts by weight, and uniformly mixing the wet bean dregs and salt;
standing the mixed wet bean dregs and salt for 30min, and then performing mixing treatment in the step S1;
then adding the zeolite powder into the mixture A for further mixing to obtain a mixture B;
the wet bean dregs, the starch and the flour are respectively selected according to the mass proportion as follows: 40kg of wet bean dregs, 10kg of starch, 2kg of flour and 22kg of zeolite powder;
in the mixing process, the rotating speed of the stirrer is set to be 400r/min, the mixing time is 60s, and when the wet bean dregs, the starch, the flour and the zeolite powder cannot be bonded into a mass, water is added into the wet bean dregs, the starch, the flour and the zeolite powder in a divided manner, wherein the adding amount of water is 1/20 of the total weight of the wet bean dregs, the starch, the flour and the zeolite powder in each time until the wet bean dregs, the starch, the flour and the zeolite powder can be bonded into the mass normally;
and (3) sterilizing the mixture B, and specifically operating as follows:
in the process of stirring the mixture B, the ultraviolet sterilizing lamp is arranged on the upper sides of the wet bean dregs, the starch, the flour and the zeolite powder without contact, the stirrer continuously turns and mixes the wet bean dregs, the starch, the flour and the zeolite powder, and the ultraviolet sterilizing lamp sterilizes the wet bean dregs, the starch, the flour and the zeolite powder at different positions;
s2: carrying out electrode induction on the mixture B;
the electrode induction treatment mode is as follows: placing the mixture B in a plasma device with the voltage of 32kV, the current of 3.2mA and the gap of 6mm for induced fluffing;
s3: extruding and granulating the mixture B after electrode treatment to obtain a granular mixture;
s4: drying the granular mixture obtained in the step S3 to obtain dried granular bean dreg cat litter;
the specific treatment mode for drying the granular mixture is as follows:
primary drying: flatly paving the granular mixture on a drying bearing object, setting the drying temperature to be 60 ℃, and setting the drying time to be 30min, so that the granular mixture is shaped;
and (3) continuously drying: and drying the granular mixture subjected to primary drying at the drying temperature of 110 ℃ for 10min to obtain a dried granular mixture, and taking out the dried granular mixture to naturally cool to obtain a finished product. The surface of the finished product is sprinkled with bactericidal powder, and the surface of the finished product is also sprinkled with deodorant powder.
The preparation method of the bactericidal powder comprises the following steps:
s1: selecting calculus bovis, Margarita, Galamina, Borneolum Syntheticum, and Borax as raw materials;
s2: grinding calculus bovis, Margarita, Galamina, Borneolum Syntheticum, and Borax into 300 mesh powder, and mixing to obtain bactericidal powder.
The deodorizing powder is air refreshing powder or a component for decomposing odor of excrement;
when the cat defecates, the cat anus is seated on the cat litter or squats on the cat litter, so that the cat anus can contact the sterilization powder to perform detumescence treatment on the cat anus.
This scheme adopts wet bean dregs, reduces stoving number of times and energy consumption and cost, solves wet bean dregs transportation corruption problem, and the energy consumption that significantly reduces improves machining efficiency, has also realized the reasonable recycle of energy and resource.
In addition, the core technical points of the scheme further comprise: electrode induced fluffing treatment is adopted, molecular selective permeability and capillary action among starch, flour and wet bean dregs are mainly enhanced, so that the three materials are externally fused to be more solid, and the internal molecular structure is more fluffy due to the physicochemical action of the flour, so that the moisture absorption effect is greatly improved.
The electrode induction treatment mode adopts different voltages and currents and controls the electrode distance between the plasma devices according to different fields and raw materials. The reason for such control operation is mainly to change the induction intensity of the electrode. If the induction intensity is too high, the selective permeability between molecules may be too strong, and the permeability may be too strong, which may have an adverse effect. Therefore, careful control is required.
While there have been shown and described the fundamental principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The preparation method of the energy-saving high-water-absorption fluffy bean dreg cat litter is characterized by comprising the following specific steps:
s1: selecting wet bean dregs, mixing the wet bean dregs, starch and flour, and stirring in a stirrer to obtain a mixture A;
then adding the zeolite powder into the mixture A for further mixing to obtain a mixture B;
in the mixing process, the rotating speed of the stirrer is set to be 400r/min, the mixing time is 40-60min, and in the mixing process, when the wet bean dregs, the starch, the flour and the zeolite powder cannot be bonded into a mass, water is added into the wet bean dregs, the starch, the flour and the zeolite powder in a sub-step manner, wherein the adding amount of the water is 2-5 percent of the total weight of the wet bean dregs, the starch, the flour and the zeolite powder each time until the wet bean dregs, the starch, the flour and the zeolite powder can be normally bonded into the mass;
and (3) sterilizing the mixture B, and specifically operating as follows:
in the process of stirring the mixture B, the ultraviolet sterilizing lamp is arranged on the upper sides of the wet bean dregs, the starch, the flour and the zeolite powder without contact, the stirrer continuously turns and mixes the wet bean dregs, the starch, the flour and the zeolite powder, and the ultraviolet sterilizing lamp sterilizes the wet bean dregs, the starch, the flour and the zeolite powder at different positions; the ultraviolet germicidal lamp is selected from the ultraviolet band of 280-200 nm.
S2: carrying out electrode induction fluffing on the mixture B;
the electrode induction treatment mode is as follows: the mixture B is passed through a plasma generator with voltage 380kV, current 10A and gap 6mm to induce puffing without contact.
S3: extruding and granulating the mixture B after electrode treatment to obtain a granular mixture;
s4: drying the granular mixture obtained in the step S3 to obtain dried granular bean dreg cat litter;
the specific treatment mode for drying the granular mixture is as follows:
primary drying: flatly paving the granular mixture on a drying bearing object, setting the drying temperature to be 50-60 ℃ and the drying time to be 20-30min, and shaping the granular mixture;
and (3) continuously drying: drying the granular mixture after primary drying at the drying temperature of 80-110 ℃ for 10-30min to obtain a dried granular mixture, and taking out the dried granular mixture to naturally cool to obtain a finished product.
2. The preparation method of the energy-saving high-water-absorption fluffy bean dreg cat litter according to claim 1, which is characterized in that: the wet bean dregs, the starch and the flour are respectively selected according to the mass proportion as follows: 30-40 parts of wet bean dregs, 5-10 parts of starch, 1-2 parts of flour and 20-25 parts of zeolite powder, wherein the moisture content of the wet bean dregs is 20-30%.
3. The preparation method of the energy-saving high-water-absorption fluffy bean dreg cat litter according to claim 2, which is characterized in that: the wet bean dregs, the starch and the flour are respectively selected according to the mass proportion as follows: 30 parts of wet bean dregs, 5 parts of starch, 1 part of flour and 20 parts of zeolite powder.
4. The preparation method of the energy-saving high-water-absorption fluffy bean dreg cat litter according to claim 2, which is characterized in that: the wet bean dregs, the starch and the flour are respectively selected according to the mass proportion as follows: 35 parts of wet bean dregs, 7.5 parts of starch, 1.5 parts of flour and 21 parts of zeolite powder.
5. The preparation method of the energy-saving high-water-absorption fluffy bean dreg cat litter according to claim 2, which is characterized in that: the wet bean dregs, the starch and the flour are respectively selected according to the mass proportion as follows: 40 parts of wet bean dregs, 10 parts of starch, 2 parts of flour and 22 parts of zeolite powder.
6. The preparation method of the energy-saving high-water-absorption fluffy bean dreg cat litter according to claim 1, which is characterized in that: the wet bean dregs selected in the step S1 need to be pretreated, and the method specifically comprises the following steps:
mixing the wet bean dregs with salt according to the ratio of 100: 5 parts by weight, and uniformly mixing the wet bean dregs and salt; wherein the salt is food grade sodium chloride;
and the mixed wet bean dregs and salt are required to be kept still for 20-30min and then are mixed in the step S1.
7. The preparation method of the energy-saving high-water-absorption fluffy bean dreg cat litter according to claim 1, which is characterized in that: the surface of the finished product is sprinkled with bactericidal powder.
8. The preparation method of the energy-saving high-water-absorption fluffy bean dreg cat litter according to claim 1, which is characterized in that: the surface of the finished product is also sprinkled with deodorizing powder. The deodorizing powder is a powdery molecular sieve.
9. The preparation method of the energy-saving high-water-absorption fluffy bean dreg cat litter according to claim 7, which is characterized in that: the preparation method of the bactericidal powder comprises the following steps:
s1: 10 parts of bezoar, 32 parts of pearl, 47 parts of calamine, 2.5 parts of borneol and 6 parts of borax are selected as raw materials;
s2: grinding calculus bovis, Margarita, Galamina, Borneolum Syntheticum, and Borax into 300 mesh powder, and mixing to obtain bactericidal powder.
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Application publication date: 20211119 |