CN104521782A - Lightweight mixed cat litter with fresh smell and preparation method thereof - Google Patents

Abstract

The invention discloses a lightweight mixed cat litter with fresh smell. The cat litter is characterized by being prepared from the following raw materials by weight: 35 to 40 parts of modified stalk carbon, 11 to 13 parts of bentonite, 9 to 12 parts of silicon dioxide, 13 to 15 parts of pine sawdust, 7 to 9 parts of peanut shell, 4 to 6 parts of cottonseed hull, 6.5 to 8 parts of polyvinyl alcohol, 0.1 to 0.2 part of menthol, 3 to 5 parts of smashed agaric and 50 to 55 parts of water. According to the invention, the cat litter employs the modified stalk carbon as a base layer, so the cat litter has the advantages of safety, environment friendliness, good water absorption effect, slow antibacterial property and deodorization capability; components like pine sawdust, cottonseed hull and peanut shell are added, so the cat litter is safe, environment-friendly and light, the waste is utilized, energy and cost are saved, and the cat litter has natural deodorization performance and good water absorption effect; and the preparation method for the cat litter is easy to control, and the cat litter has fresh smell, can cover up smelly odor, is fast in discharging and absorbing of water, great in water absorption amount and high in strength and can be conveniently treated after use.

Description

Pure and fresh lightweight hybrid cat litter of a kind of smell and preparation method thereof

Technical field

The present invention relates to pure and fresh lightweight hybrid cat litter of a kind of pet bedding and padding cat litter and preparation method, particularly a kind of smell and preparation method thereof.

Background technology

Cat litter has polytype.Employing wood chip is primary raw material, is aided with a small amount of natural binders granulation and makes, do not have dust or dust very little, can not cause the pollution of air, and impermeable ability is very strong, has reasonable conglomeration and inhales function of odor.Stalk cat litter not only possesses feature and the function of all cat litters gone out in the market, but also possesses that infiltration rate is fast, conglomeration performance strong, have natural plant fragrance, low price.But compared with other cat litters, its water imbibition is poor.

The present invention develops the pure and fresh lightweight hybrid cat litter of a kind of smell, collect multiple advantage and the whole body, first straw and municipal sludge is utilized together to make straw charcoal, then surface coated modified straw charcoal is made by special process, there is porous absorb water by force, include cinnamon oil, natural delicate fragrance, effect of antibacterial, deodorizing; Secondly making parcel slurry after pine sawdust, cotton seed hulls, peanut shell etc. being become divisional processing adds in the preparation process of cat litter, and safety and environmental protection, lightweight, twice laid, has saved the energy and cost, and has natural deodorizing effect, and soaking effect is good.

Summary of the invention

The object of this invention is to provide pure and fresh lightweight hybrid cat litter of a kind of smell and preparation method thereof.

In order to realize object of the present invention, the present invention is by following scheme implementation:

The pure and fresh lightweight hybrid cat litter of a kind of smell, is made up of the raw material of following weight portion: modified straw charcoal 35-40, bentonite 11-13, silica 9-12, pine sawdust 13-15, peanut shell 7-9, cotton seed hulls 4-6, polyvinyl alcohol 6.5-8, menthol 0.1-0.2, auricularia auriculajudae fragment 3-5, water 50-55;

Described modified straw charcoal comprises the raw material of following weight portion: straw 100-120, tealeaf residue 15-20, pectin 12-15, municipal sludge 50-60, Cosan 2-3,10% starch slurry 9-11, waterglass 8-11, dry horseradish crushed material 7-9, cinnamon oil 0.08-0.1, preparation method is first by pectin, corn starch adds in municipal sludge and mixes, material straw being ground into 2-3 centimetre mixes with tealeaf residue, all put into retort under 600 DEG C of-650 DEG C of conditions, spend charing 2-3 hour, room temperature is cooled to after taking-up, be ground into 100-150 order mixed-powder, then all the other residual componentss except 10% starch slurry are added, 5-10 minute is stirred with the speed of 600-800 rev/min, add granulation in comminutor, after cooling, 10% starch slurry is sprayed at particle surface to moist, modified straw charcoal is drying to obtain under 40 DEG C of-50 DEG C of conditions.

The pure and fresh lightweight hybrid cat litter of a kind of smell of the present invention, be made up of following concrete steps:

(1) pine sawdust, peanut shell, cotton seed hulls, auricularia auriculajudae fragment are put in an oven, dry under 50 DEG C of-60 DEG C of conditions, put into cracker and be ground into 100-150 order mixed-powder;

(2) polyvinyl alcohol is added to the water, is heated to 40 DEG C-50 DEG C, stirs, form the liquid of certain viscosity;

(3) step (1) mixed-powder is mixed with step (2) liquid, adds all the other residual componentss except modified straw charcoal, and put into agitator with the speed of 500-600 rev/min stir within 30-40 minute, make mixing slurry;

(4) modified straw charcoal is placed in blending tank, adds mixing slurry in step (3), mix, mixing slurry is wrapped in modified straw carbon surface equably, then puts into drier dry, make water content finally reach 6%-8% and namely obtain cat litter of the present invention.

The invention has the beneficial effects as follows: the present invention adds modified straw charcoal as base material, safety and environmental protection, and dust is little, and soaking effect is good, slow antibacterial deodorizing; Add the compositions such as pine sawdust, cotton seed hulls, peanut shell, safety and environmental protection, lightweight, twice laid, has saved the energy and cost, and has natural deodorizing effect, and soaking effect is good; Present invention process is convenient to control, and smell is pure and fresh, can cover niff, and product goes out to absorb water soon, water absorption is large, intensity is high, uses convenient post-treatment.

Specific embodiments

Below by instantiation, the present invention is described in detail.

The pure and fresh lightweight hybrid cat litter of a kind of smell, is made up of the raw material of following weight portion (kilogram): modified straw charcoal 35, bentonite 11, silica 9, pine sawdust 13, peanut shell 7, cotton seed hulls 4, polyvinyl alcohol 6.5, menthol 0.1, auricularia auriculajudae fragment 3, water 50;

Described modified straw charcoal comprises the raw material of following weight portion (kilogram): straw 100, tealeaf residue 15, pectin 12, municipal sludge 50, Cosan 2,10% starch slurry 9, waterglass 8, dry horseradish crushed material 7, cinnamon oil 0.08, preparation method is first by pectin, corn starch adds in municipal sludge and mixes, material straw being ground into 2-3 centimetre mixes with tealeaf residue, all put into retort under 600 DEG C of-650 DEG C of conditions, spend charing 2-3 hour, room temperature is cooled to after taking-up, be ground into 100-150 order mixed-powder, then all the other residual componentss except 10% starch slurry are added, 5-10 minute is stirred with the speed of 600-800 rev/min, add granulation in comminutor, after cooling, 10% starch slurry is sprayed at particle surface to moist, modified straw charcoal is drying to obtain under 40 DEG C of-50 DEG C of conditions.

The pure and fresh lightweight hybrid cat litter of a kind of smell of the present invention, be made up of following concrete steps:

(1) pine sawdust, peanut shell, cotton seed hulls, auricularia auriculajudae fragment are put in an oven, dry under 50 DEG C of-60 DEG C of conditions, put into cracker and be ground into 100-150 order mixed-powder;

(2) polyvinyl alcohol is added to the water, is heated to 40 DEG C-50 DEG C, stirs, form the liquid of certain viscosity;

(3) step (1) mixed-powder is mixed with step (2) liquid, adds all the other residual componentss except modified straw charcoal, and put into agitator with the speed of 500-600 rev/min stir within 30-40 minute, make mixing slurry;

(4) modified straw charcoal is placed in blending tank, adds mixing slurry in step (3), mix, mixing slurry is wrapped in modified straw carbon surface equably, then puts into drier dry, make water content finally reach 6%-8% and namely obtain cat litter of the present invention.

Cat litter of the present invention layer overlay thickness in clean cat litter box is about the cat litter of 4-5 centimetre, and use 16 days odorless, frees from extraneous odour continuously, the cat litter after using can directly recycle, pollution-free.

Claims (2)

1. the pure and fresh lightweight hybrid cat litter of smell, it is characterized in that, be made up of the raw material of following weight portion: modified straw charcoal 35-40, bentonite 11-13, silica 9-12, pine sawdust 13-15, peanut shell 7-9, cotton seed hulls 4-6, polyvinyl alcohol 6.5-8, menthol 0.1-0.2, auricularia auriculajudae fragment 3-5, water 50-55;

Described modified straw charcoal comprises the raw material of following weight portion: straw 100-120, tealeaf residue 15-20, pectin 12-15, municipal sludge 50-60, Cosan 2-3,10% starch slurry 9-11, waterglass 8-11, dry horseradish crushed material 7-9, cinnamon oil 0.08-0.1, preparation method is first by pectin, corn starch adds in municipal sludge and mixes, material straw being ground into 2-3 centimetre mixes with tealeaf residue, all put into retort under 600 DEG C of-650 DEG C of conditions, spend charing 2-3 hour, room temperature is cooled to after taking-up, be ground into 100-150 order mixed-powder, then all the other residual componentss except 10% starch slurry are added, 5-10 minute is stirred with the speed of 600-800 rev/min, add granulation in comminutor, after cooling, 10% starch slurry is sprayed at particle surface to moist, modified straw charcoal is drying to obtain under 40 DEG C of-50 DEG C of conditions.

2. the pure and fresh lightweight hybrid cat litter of a kind of smell according to claim 1, is characterized in that, be made up of following concrete steps:

(1) pine sawdust, peanut shell, cotton seed hulls, auricularia auriculajudae fragment are put in an oven, dry under 50 DEG C of-60 DEG C of conditions, put into cracker and be ground into 100-150 order mixed-powder;

(2) polyvinyl alcohol is added to the water, is heated to 40 DEG C-50 DEG C, stirs, form the liquid of certain viscosity;

(3) step (1) mixed-powder is mixed with step (2) liquid, adds all the other residual componentss except modified straw charcoal, and put into agitator with the speed of 500-600 rev/min stir within 30-40 minute, make mixing slurry;

(4) modified straw charcoal is placed in blending tank, adds mixing slurry in step (3), mix, mixing slurry is wrapped in modified straw carbon surface equably, then puts into drier dry, make water content finally reach 6%-8% and namely obtain cat litter of the present invention.