Summary of the invention
It is with higher in view of the deficiencies of the prior art, the present invention intends to provide a kind of spherical dog chew
Elasticity and playability with higher and resistance to stinging property.
To achieve the above object, the present invention provides following technical solutions:
A kind of spherical dog chew, is in hollow ball ontology including inside, and the ball ontology includes two hemispheres, two institutes
It states hemispheroidal lateral wall and is enclosed with flexible clad, two hemispheres are sealed in clad.
By using above-mentioned technical proposal, the ball ontology of hollow ball-shape structure is adopted so that dog chew has preferably elasticity
The hollow structure that ball ontology is realized with two hemispheroidal splicings, can be effectively reduced difficulty of processing and cost, and have bullet
The clad of property further improves the elasticity of dog chew, improves playability.Meanwhile spherical toy is to dog suction with higher
There is gravitation preferable people to dote on interaction function, and dog chew itself has effect of grinding one's teeth in sleep to dog.
The present invention is further arranged to:By weight percentage, the hemisphere raw material includes following component, skin particle
80-90%;Starch 10-20%.
By using above-mentioned technical proposal, while skin particle provides required nutrition for dog, also have good toughness and
Elasticity, so that dog chew has preferably elasticity, and starch is then conducive to hemispheroidal molding.Wherein, skin particle and shallow lake
The ratio of powder is 8:1-9:When 2, there can be good elasticity while guaranteeing its plasticity effect.
The present invention is further arranged to:Minced meat layer is bonded between two hemispheres, the raw material of the minced meat layer is set
It is set to pork and/or beef and/or chicken and/or duck.
By using above-mentioned technical proposal, minced meat layer has better nutrition compared to skin particle, while minced meat layer compares skin
Particle has denser fragrance, further improves dog chew to the attraction of dog.
The present invention is further arranged to:By weight percentage, the clad raw material includes following component, digested tankage 50-
70%;Starch 25-45%;Edible gelatin powder 3-6%;The digested tankage is by pork and/or beef and/or chicken and/or duck system
At.
By using above-mentioned technical proposal, starch is conducive to the molding of clad, while jelly powder can be by digested tankage and shallow lake
Powder is fixed as one, and gelatin has good elasticity, and clad is uniformly wrapped on the outside of two hemispheres, improves
While fastness between two hemispheres, so that spherical dog chew has preferably elasticity.
Another object of the present invention is to provide a kind of preparation methods of spherical dog chew, include the following steps:
Step 1, hemispheroidal preparation:Dry skin particle, starch are mutually mixed and are added water, mixing is starched
Slurry is put into and carries out moulding shaping in billet cutter, cut as the identical sheet material of weight specification, sheet material is successively launched by material
Enter in hemispherical and hemispherical material is obtained by press compacting, hemispherical material is gradually heated at 45 DEG C to 75 DEG C of conditions
Lower drying obtains hemisphere;
Step 2, the preparation of ball ontology:Meat slurry is made in green meat, since meat slurry has certain viscosity, takes two hemisphere
Body simultaneously coats meat slurry two hemispheroidal junctions, is starched by meat and mutually splices two hemispheres, by spliced hemisphere
Body is placed in bracket under the conditions of gradually being heated at 45 DEG C to 75 DEG C and dries, so that meat slurry drying and moulding is minced meat layer, and obtains
Ball ontology;
Step 3, the package of clad:In the ball outer body package slurry of the meat made of green meat, by dry digested tankage and
Starch, which uniformly mixes, to be placed in spare in pallet, and the ball ontology that will be enclosed with meat slurry is put into pallet and rolls, so that digested tankage
It is adhered on the meat slurry of ball outer body with starch, drying obtains spherical dog chew under the conditions of gradually being heated at 45 DEG C to 75 DEG C.
By using above-mentioned technical proposal, the functional characteristic of starch is starch granules water suction during heating, expansion, pastes
Change effect as a result, the gelatinization point of starch be higher than meat internal protein denaturation solidify temperature.When starch gelatinization, in meat
Various albumen have reached denaturation solidification and bondability and gradually form reticular structure, starch is just gelatinized at this time, and formation
Colloid be fixed in net gap, and then ensure that the moulding ability of hemisphere and clad.
Containing a large amount of matrix for having adhesivity in connective tissue, matrix is filled between cell and limit, is substance
It is metabolized the medium of exchange, and is then mixed with the matrix that connective tissue is destroyed and flowed out in green meat slurry, passes through the glue of matrix
Viscosity enables two hemispheres to starch mutually bonding by meat, ensure that edible safety.Meat slurry during the drying process by
Gradual change is hard and forms minced meat layer, so that ball sheet is body formed.
And the meat of ball outer body is starched due to its adhesivity, can be that digested tankage and starch are adhered to surface to form cladding
Layer, to further increase the stability of ball ontology.
Since the denaturation that the gelatinization point of starch is higher than meat internal protein solidifies temperature, drying temperature is set as by 45
It DEG C gradually heats to 75 DEG C, ensure that starch is gelatinized again after protein is denaturalized completely in meat slurry, when starch gelatinization, meat
Interior various albumen have reached denaturation solidification bondability and gradually form reticular structure, and starch is just gelatinized at this time, and shape
At colloid be fixed in net gap, and then ensure that the moulding ability of hemisphere and clad.
Meanwhile the setting gradually heated is more advantageous to the inside that green meat is starched and can also dry completely, improves dog chew
Shelf-life.
The present invention is further arranged to:Step 3, the package of clad:In ball outer body package made of green meat
Meat slurry, dry digested tankage, starch and edible gelatin powder uniformly mixs be placed in it is spare in pallet, will be enclosed with meat starch ball sheet
Body is put into pallet and is rolled, so that digested tankage, starch and edible gelatin powder are adhered on the meat slurry of ball outer body, at 45 DEG C
It gradually heats to drying under the conditions of 75 DEG C, then adjusts the temperature to 80-90 DEG C and sterilized, obtain spherical dog chew.
By using above-mentioned technical proposal, when edible gelatin powder and digested tankage, starch are uniformly wrapped in ball outer body and go forward side by side
When row heating, drying, practical jelly powder will be molten into the appearance that glue shape enters in net gap and is distributed in digested tankage and starch
Face, so by clad each component bonding be an entirety, with temperature continue to increase dog chew is sterilized it is same
When, the moisture of glue is constantly lost and coagulates and the process is irreversible, finally obtains stable structure, elastic good and nutrition
Spherical dog chew abundant.
The present invention is further arranged to:The edible gelatin powder extracts from the leftover pieces of skin particle raw material in step 1.
By using above-mentioned technical proposal, the usual weathering of leftover pieces of skin particle raw material is more serious, is used to prepare hemisphere
Body then will affect the mouthfeel of dog chew, reduce the interest of pet, for extracting edible gelatin then to the leftover pieces of skin particle raw material
Efficiently use and has reduced production cost.
In conclusion the invention has the advantages that:
1. the ball ontology of hollow ball-shape structure, so that dog chew has preferably elasticity, using two hemispheroidal splicings
It realizes the hollow structure of ball ontology, can be effectively reduced difficulty of processing and cost, and flexible clad further mentions
The high elasticity of dog chew, improves playability.Meanwhile spherical toy has preferable people to dog attraction with higher
Dote on interaction function, and dog chew itself has effect of grinding one's teeth in sleep to dog;
2. starch is conducive to the molding of clad, while digested tankage and starch can be fixed as one by jelly powder, and gelatin
With good elasticity, clad is uniformly wrapped on the outside of two hemispheres, the jail between two hemispheres is improved
While solidity, so that spherical dog chew has preferably elasticity;
It is object 3. matrix is filled between cell and limit containing a large amount of matrix for having adhesivity in connective tissue
The medium of matter metabolism exchange, and it is then mixed with the matrix that connective tissue is destroyed and flowed out in green meat slurry, pass through matrix
Adhesivity enables two hemispheres to starch mutually bonding by meat, ensure that edible safety.Meat is starched during the drying process
It is gradually hardened and forms minced meat layer, so that ball sheet is body formed, and the meat of ball outer body slurry can be due to its adhesivity
Digested tankage and starch are adhered to surface and form clad, to further increase the stability of ball ontology;
4. due to starch gelatinization point be higher than meat internal protein denaturation solidify temperature, drying temperature be set as by
45 DEG C gradually heat to 75 DEG C, ensure that meat slurry in protein be denaturalized completely after starch be gelatinized again, when starch gelatinization,
Various albumen in meat have reached denaturation solidification bondability and gradually form reticular structure, and starch is just gelatinized at this time, and
The colloid of formation is fixed in net gap, and then ensure that the moulding ability of hemisphere and clad, meanwhile, what is gradually heated sets
Set be more advantageous to green meat slurry inside can also dry completely, improve the shelf-life of dog chew;
5. practical bright when edible gelatin powder and digested tankage, starch are uniformly wrapped in ball outer body and carry out heating, drying
Rubber powder will be molten into glue shape, and then be an entirety by each component bonding in clad, as temperature continues raising pair
While dog chew is sterilized, the moisture of glue is constantly lost and coagulates and the process is irreversible, finally obtains structure
Stablize, the spherical dog chew that elasticity is good and full of nutrition.
Embodiment 1, a kind of spherical dog chew, as shown in Figure 1, including internal in hollow ball ontology 1.The ball ontology 1 by
Two hemispheres 2 are spliced, and the lateral wall of two hemispheres 2 is partly enclosed with flexible clad 4, two hemispheres
2 are sealed in clad 4.Wherein, minced meat layer 3 is also bonded between two hemispheres 2.By weight percentage, hemisphere 2 is former
Material and 4 raw material of clad are as shown in table 1.
Wherein, the preparation method of spherical dog chew includes the following steps:
Step 1, the preparation of hemisphere 2:Dry skin particle, starch are mutually mixed and are added water, is mixed and obtains
Slurry is put into and carries out moulding shaping in billet cutter, cut as the identical sheet material of weight specification, sheet material is successively thrown by slurry
It is put into hemispherical and hemispherical material is obtained by press compacting, hemispherical material is gradually heated at 45 DEG C to 75 DEG C of items
Drying obtains hemisphere 2 (wherein, heating up 5 DEG C every half an hour, until being dried to residual moisture amount is 13%-14%) under part;
Step 2, the preparation of ball ontology 1:Meat slurry is made in green meat, since meat slurry has certain viscosity, takes two and half
Sphere 2 simultaneously coats meat slurry in the junction of two hemispheres 2, is mutually spliced two hemispheres 2 by meat slurry, will be spliced
Hemisphere 2 is placed in bracket under the conditions of gradually being heated at 45 DEG C to 75 DEG C and dries, so that meat slurry drying and moulding is minced meat layer 3,
And obtain ball ontology 1 (wherein, every half an hour heat up 5 DEG C, until minced meat layer 3 be dried to residual moisture amount be 13%-14%,
And hemisphere 2 then obtains further drying);
Step 3, the package of clad 4:On the outside of ball ontology 1 wrap up the meat made of green meat slurry, by dry digested tankage,
Starch and edible gelatin powder, which uniformly mix, to be placed in spare in pallet, and the ball ontology 1 that will be enclosed with meat slurry is put into pallet and carries out
It rolls, so that digested tankage, starch and edible gelatin powder are adhered on the meat slurry in 1 outside of ball ontology, is gradually heated at 45 DEG C to 75 DEG C
Under the conditions of drying (wherein, heat up 5 DEG C every half an hour, until it is 13%-14% that minced meat layer 3, which is dried to residual moisture amount, and half
Sphere 2 and minced meat layer 3 then obtain further drying), it then adjusts the temperature to 80-90 DEG C and is sterilized (5min), simultaneously
Also hemisphere 2, minced meat layer 3 and clad 4 are further subjected to further drying, obtain spherical dog chew.
Preferably, the raw material of edible gelatin is the leftover pieces of skin particle raw material in step 1, and leftover pieces are distributed to Luo Sai
Lip river (Wenzhou) gelatin Co., Ltd, which extracts, to be obtained.
Wherein, skin particle can use pigskin and/or ox-hide for raw material preparation, and minced meat layer 3 and digested tankage can use pork
And/or beef and/or chicken and/or duck are raw material stoving preparation, starch is all made of food-grade corn starch.