阅读说明：本技术 一种酸奶糖果粒及其制备方法 (Yogurt candy granules and preparation method thereof ) 是由 王洪涛 于 2020-12-08 设计创作，主要内容包括：本发明公开了一种酸奶糖果粒及其制备方法,包括以下原料：全脂牛奶,保加利亚乳酸杆菌,草莓汁,蜂蜜,白砂糖；由以下方法制备：第一步、全脂牛奶过滤、灭菌和发酵处理；第二步、草莓汁、白砂糖和蜂蜜匀质处理并进行巴氏灭菌；第三步、使用糖果成型装置将混合发酵乳滴加到颗粒成型盘内；第四步、混合发酵乳的冷冻干燥处理；所述糖果成型装置,包括基座、转盘机构、滑移支架组件、搅拌机构和储料斗组件,转盘机构位于基座上方一侧,滑移支架组件位于基座上方另一侧,搅拌机构位于滑移支架组件上方,储料斗组件位于搅拌机构正下方；本发明解决了现有技术中存在的酸奶制品保存时间短、使用不方便、口味不佳的问题。(The invention discloses yoghourt candy granules and a preparation method thereof, wherein the yoghourt candy granules comprise the following raw materials: whole milk, lactobacillus bulgaricus, strawberry juice, honey and white granulated sugar; the preparation method comprises the following steps: firstly, filtering, sterilizing and fermenting whole milk; secondly, homogenizing strawberry juice, white granulated sugar and honey and carrying out pasteurization; thirdly, dripping the mixed fermented milk into a particle forming tray by using a candy forming device; fourthly, freeze drying treatment of the mixed fermented milk; the candy forming device comprises a base, a turntable mechanism, a sliding support assembly, a stirring mechanism and a storage hopper assembly, wherein the turntable mechanism is positioned on one side above the base, the sliding support assembly is positioned on the other side above the base, the stirring mechanism is positioned above the sliding support assembly, and the storage hopper assembly is positioned under the stirring mechanism; the invention solves the problems of short storage time, inconvenient use and bad taste of the yoghourt product in the prior art.)

1. A yogurt candy granule is characterized in that: the feed comprises the following raw materials in parts by weight: 90-100 parts of whole milk, 0.01-0.03 part of lactobacillus bulgaricus, 15-25 parts of strawberry juice, 8-10 parts of honey and 1-3 parts of white granulated sugar;

the yogurt candy granules are prepared by the following method:

firstly, filtering whole milk by using sterile gauze to remove residues, heating the filtrate to 90-95 ℃, carrying out sterilization treatment for 5-7min, cooling to 40-45 ℃, inoculating lactobacillus bulgaricus for fermentation for 4-6h, and controlling the pH value in the fermentation process to be 4-4.5 to obtain fermented milk;

secondly, adding the strawberry juice, the white granulated sugar and the honey into the fermented milk, homogenizing the fermented milk at the temperature of 55-65 ℃ and under the pressure of 8-10MPa to obtain mixed fermented milk, and performing pasteurization on the mixed fermented milk after homogenizing treatment;

thirdly, adding the sterilized mixed fermented milk into a storage hopper body (501) of a candy forming device, controlling a sliding plate (302) to slide towards a direction close to a turntable mechanism (2), enabling a discharge hole (504) to be close to the central position of a rotating tray (205), starting a stirring motor (401), enabling a stirring paddle (406) at the bottom end of a stirring shaft (404) to stir the mixed fermented milk, shoveling the mixed fermented milk adhered to the inner wall of the storage hopper body (501) by a scraping plate (407), starting the turntable motor (201), enabling the rotating tray (205) to drive a particle forming disc (206) to rotate, opening a discharge control valve (503) at the bottom end of the storage hopper body (501), simultaneously controlling the sliding plate (302) to slide along a guide rail (301) away from the turntable mechanism (2), enabling the mixed fermented milk to be dripped into forming grooves (207) of the particle forming disc (206), and closing the discharge control valve (503) and the turntable motor (201) after all the forming grooves (207) are filled with the mixed fermented milk (ii) a

And fourthly, transferring the particle forming tray (206) filled with the mixed fermented milk into a freeze drying chamber for refrigeration for 8-10h, carrying out freeze drying, and pouring out the particles in the particle forming tray (206) after drying to obtain the yogurt candy particles.

2. The yogurt candy granules of claim 1, wherein: the third step is that the candy forming device comprises a base (1), a turntable mechanism (2), a sliding support assembly (3), a stirring mechanism (4) and a storage hopper assembly (5), wherein the turntable mechanism (2) is positioned on one side above the base (1), the sliding support assembly (3) is positioned on the other side above the base (1), the stirring mechanism (4) is positioned above the sliding support assembly (3), the storage hopper assembly (5) is positioned under the stirring mechanism (4), and the storage hopper assembly (5) is positioned above the turntable mechanism (2);

the turntable mechanism (2) comprises a turntable motor (201), a turntable driving gear (202), a turntable driven gear (203), a turntable shaft (204), a rotating tray (205) and a particle forming tray (206), the turntable motor (201) is fixedly arranged below the base (1), the output end of the turntable motor (201) penetrates through the base (1) and is fixedly provided with a turntable driving gear (202), the output end of the turntable motor (201) is rotatably connected with the base (1), the turntable driving gear (202) is meshed with the turntable driven gear (203), the rotary table driven gear (203) is fixedly arranged on a rotary table shaft (204), the top end of the rotary table shaft (204) is fixedly connected with the center of the bottom end of a rotary tray (205), the bottom end of the rotary table shaft (204) is rotatably connected with a base (1), and a plurality of particle forming discs (206) are positioned inside the rotary tray (205).

3. The yogurt candy granules of claim 2, wherein: slide bracket component (3) including guide rail (301), two guide rail (301) opposition sets up, and guide rail (301) bottom and base (1) upper surface fixed connection, guide rail (301) top are equipped with slide (302), slide (302) bottom both sides respectively with guide rail (301) sliding connection, slide (302) top is equipped with support frame (303), support frame (303) bottom and slide (302) center fixed connection, support frame (303) top are equipped with roof (304), the one end and support frame (303) top fixed connection of roof (304) lower surface.

4. The yogurt candy granules of claim 2, wherein: storage hopper subassembly (5) are including storage hopper body (501), storage hopper body (501) one side below and support frame (303) fixed connection, and open storage hopper body (501) bottom center has ejection of compact through-hole (502), the bottom of ejection of compact through-hole (502) is equipped with discharge gate (504), discharge gate (504) top is equipped with ejection of compact control valve (503).

5. The yogurt candy granules of claim 2, wherein: the stirring mechanism (4) comprises a stirring motor (401), a speed reducer (402), a coupler (403) and a stirring shaft (404), wherein the stirring motor (401) is fixedly installed on one side of the upper surface of a top plate (304), the speed reducer (402) is positioned on one side of the output end of the stirring motor (401), the coupler (403) is arranged between the stirring motor (401) and the speed reducer (402), the output end of the stirring motor (401) is fixedly connected with the input end of the speed reducer (402) through the coupler (403), the output end of the speed reducer (402) penetrates through the top plate (304) and is fixedly connected with the top end of the stirring shaft (404), the bottom end of the stirring shaft (404) is positioned at the bottom end inside a storage hopper body (501), a cross rod (405) is arranged at the bottom end of the stirring shaft (404), the center of the cross rod (405) is fixedly connected with the bottom end, the other end of the cross rod (405) is provided with a scraping plate (407), one side edge of the scraping plate (407) is matched with the surface of the bottom end inside the storage hopper body (501), and the center of the scraping plate (407) is hinged to the cross rod (405).

6. The yogurt candy granules of claim 2, wherein: the particle forming disc (206) is provided with a plurality of forming grooves (207) which are uniformly distributed.

7. The method of claim 1, wherein the yogurt candy pellet comprises: the method specifically comprises the following steps:

firstly, filtering whole milk by using sterile gauze to remove residues, heating the filtrate to 90-95 ℃, carrying out sterilization treatment for 5-7min, cooling to 40-45 ℃, inoculating lactobacillus bulgaricus for fermentation for 4-6h, and controlling the pH value in the fermentation process to be 4-4.5 to obtain fermented milk;

secondly, adding the strawberry juice, the white granulated sugar and the honey into the fermented milk, homogenizing the fermented milk at the temperature of 55-65 ℃ and under the pressure of 8-10MPa to obtain mixed fermented milk, and performing pasteurization on the mixed fermented milk after homogenizing treatment;

thirdly, adding the sterilized mixed fermented milk into a storage hopper body (501) of a candy forming device, controlling a sliding plate (302) to slide towards a direction close to a turntable mechanism (2), enabling a discharge hole (504) to be close to the central position of a rotating tray (205), starting a stirring motor (401), enabling a stirring paddle (406) at the bottom end of a stirring shaft (404) to stir the mixed fermented milk, shoveling the mixed fermented milk adhered to the inner wall of the storage hopper body (501) by a scraping plate (407), starting the turntable motor (201), enabling the rotating tray (205) to drive a particle forming disc (206) to rotate, opening a discharge control valve (503) at the bottom end of the storage hopper body (501), simultaneously controlling the sliding plate (302) to slide along a guide rail (301) away from the turntable mechanism (2), enabling the mixed fermented milk to be dripped into forming grooves (207) of the particle forming disc (206), and closing the discharge control valve (503) and the turntable motor (201) after all the forming grooves (207) are filled with the mixed fermented milk (ii) a

And fourthly, transferring the particle forming tray (206) filled with the mixed fermented milk into a freeze drying chamber for refrigeration for 8-10h, carrying out freeze drying, and pouring out the particles in the particle forming tray (206) after drying to obtain the yogurt candy particles.

Technical Field

The invention belongs to the technical field of candy preparation, and particularly relates to yogurt candy granules and a preparation method thereof.

Background

The yoghourt is a sour and sweet milk beverage, and is a milk product which is prepared by taking milk as a raw material, adding beneficial bacteria into the milk after pasteurization, fermenting, and then cooling and filling. The yoghourt keeps all the advantages of milk and is easier to be absorbed by human body, and the lactobacillus contained in the yoghourt also has the function of benefiting life, so the yoghourt is a nutritional health food more suitable for human beings.

Most of yogurt products in the market are solidification type yogurt, stirring type yogurt and fruit flavor type yogurt added with various fruit juice, jam and other auxiliary materials, and liquid yogurt needs to be matched with a low-temperature cold chain in the processes of production, storage and sale, so that the liquid yogurt is inconvenient to store, short in quality guarantee period and easy to deteriorate; some yogurt products exist in the market, freeze-dried yogurt is ground into powder, and the powder is re-dissolved by adding water during eating, so the yogurt powder is convenient to eat, but because the main component structure of the yogurt is casein micelle formed by acid coagulation, the water solubility is poor, the shape after brewing is not good, and the eating experience of consumers is influenced. Therefore, it is necessary to develop a yogurt product which is convenient to eat, has good flavor and taste, and has a long shelf life.

Disclosure of Invention

The invention aims to provide yoghourt candy particles and a preparation method thereof, and solves the problems of short storage time, inconvenience in eating and poor taste of a yoghourt product in the prior art.

The purpose of the invention can be realized by the following technical scheme:

the yogurt candy granules comprise the following raw materials in parts by weight: 90-100 parts of whole milk, 0.01-0.03 part of lactobacillus bulgaricus, 15-25 parts of strawberry juice, 8-10 parts of honey and 1-3 parts of white granulated sugar;

the yogurt candy granules are prepared by the following method:

firstly, filtering whole milk by using sterile gauze to remove residues, heating the filtrate to 90-95 ℃, carrying out sterilization treatment for 5-7min, cooling to 40-45 ℃, inoculating lactobacillus bulgaricus for fermentation for 4-6h, and controlling the pH value in the fermentation process to be 4-4.5 to obtain fermented milk;

secondly, adding the strawberry juice, the white granulated sugar and the honey into the fermented milk, homogenizing the fermented milk at the temperature of 55-65 ℃ and under the pressure of 8-10MPa to obtain mixed fermented milk, and performing pasteurization on the mixed fermented milk after homogenizing treatment;

thirdly, adding the sterilized mixed fermented milk into a storage hopper body of a candy forming device, controlling a sliding plate to slide towards a direction close to a turntable mechanism, enabling a discharge port to be close to the central position of a rotating tray, starting a stirring motor, enabling a stirring paddle at the bottom end of a stirring shaft to stir the mixed fermented milk, shoveling the mixed fermented milk adhered to the inner wall of the storage hopper body by a scraping plate, starting the turntable motor, enabling the rotating tray to drive a particle forming disc to rotate, opening a discharge control valve at the bottom end of the storage hopper body, simultaneously controlling the sliding plate to slide away from the turntable mechanism along a guide rail, enabling the mixed fermented milk to be dripped into forming grooves of the particle forming disc, and closing the discharge control valve and the turntable motor after all the forming grooves are filled with the mixed fermented milk;

and fourthly, transferring the particle forming tray filled with the mixed fermented milk into a freeze drying chamber for refrigeration for 8-10h, carrying out freeze drying, and pouring out the particles in the particle forming tray after drying to obtain the yogurt candy particles.

Further, the candy forming device in the third step comprises a base, a turntable mechanism, a sliding support assembly, a stirring mechanism and a storage hopper assembly, wherein the turntable mechanism is positioned on one side above the base, the sliding support assembly is positioned on the other side above the base, the stirring mechanism is positioned above the sliding support assembly, the storage hopper assembly is positioned right below the stirring mechanism, and the storage hopper assembly is positioned above the turntable mechanism;

carousel mechanism includes carousel motor, carousel driving gear, carousel driven gear, carousel axle, rotatory tray and granule shaping dish, the base below is fixed in the installation of carousel motor, and the output of carousel motor runs through the base installation and is fixed with the carousel driving gear, and the output and the base of carousel motor rotate to be connected, the carousel driving gear meshes with carousel driven gear mutually, the installation of carousel driven gear is fixed in on the carousel axle, the top and the central fixed connection in rotatory tray bottom of carousel axle, the bottom and the base of carousel axle rotate to be connected, and is a plurality of granule shaping dish is located inside the rotatory tray.

Further, the sliding support component comprises a guide rail and two guide rails which are oppositely arranged, the bottom end of the guide rail is fixedly connected with the upper surface of the base, a sliding plate is arranged at the top end of the guide rail, two sides of the bottom end of the sliding plate are respectively connected with the guide rail in a sliding manner, a support frame is arranged above the sliding plate, the bottom end of the support frame is fixedly connected with the center of the sliding plate, a top plate is arranged at the top end of the support frame, and one end of the.

Further, the storage hopper assembly comprises a storage hopper body, the lower portion of one side of the storage hopper body is fixedly connected with the support frame, a discharge through hole is formed in the center of the bottom end of the storage hopper body, a discharge hole is formed in the bottom end of the discharge through hole, and a discharge control valve is arranged above the discharge hole.

Further, rabbling mechanism includes agitator motor, speed reducer, shaft coupling and (mixing) shaft, agitator motor installation is fixed in roof upper surface one side, the speed reducer is located agitator motor's output one side, is equipped with the shaft coupling between agitator motor and the speed reducer, and the agitator motor output passes through shaft coupling fixed connection with the speed reducer input, and the speed reducer output runs through roof and (mixing) shaft top fixed connection, the bottom of (mixing) shaft is located the inside bottom of storage hopper body, and the bottom of (mixing) shaft is equipped with the horizontal pole, the center and the (mixing) shaft bottom fixed connection of horizontal pole, the one end installation of horizontal pole are fixed with the stirring rake, and the other end of horizontal pole is equipped with scrapes the flitch, one side of scraping the flitch cooperatees with.

Furthermore, a plurality of forming grooves which are uniformly distributed are formed on the particle forming disc.

A preparation method of yogurt candy granules specifically comprises the following steps:

firstly, filtering whole milk by using sterile gauze to remove residues, heating the filtrate to 90-95 ℃, carrying out sterilization treatment for 5-7min, cooling to 40-45 ℃, inoculating lactobacillus bulgaricus for fermentation for 4-6h, and controlling the pH value in the fermentation process to be 4-4.5 to obtain fermented milk;

secondly, adding the strawberry juice, the white granulated sugar and the honey into the fermented milk, homogenizing the fermented milk at the temperature of 55-65 ℃ and under the pressure of 8-10MPa to obtain mixed fermented milk, and performing pasteurization on the mixed fermented milk after homogenizing treatment;

thirdly, adding the sterilized mixed fermented milk into a storage hopper body of a candy forming device, controlling a sliding plate to slide towards a direction close to a turntable mechanism, enabling a discharge port to be close to the central position of a rotating tray, starting a stirring motor, enabling a stirring paddle at the bottom end of a stirring shaft to stir the mixed fermented milk, shoveling the mixed fermented milk adhered to the inner wall of the storage hopper body by a scraping plate, starting the turntable motor, enabling the rotating tray to drive a particle forming disc to rotate, opening a discharge control valve at the bottom end of the storage hopper body, simultaneously controlling the sliding plate to slide away from the turntable mechanism along a guide rail, enabling the mixed fermented milk to be dripped into forming grooves of the particle forming disc, and closing the discharge control valve and the turntable motor after all the forming grooves are filled with the mixed fermented milk;

and fourthly, transferring the particle forming tray filled with the mixed fermented milk into a freeze drying chamber for refrigeration for 8-10h, carrying out freeze drying, and pouring out the particles in the particle forming tray after drying to obtain the yogurt candy particles.

The invention has the beneficial effects that:

the invention uses the lactobacillus bulgaricus with lower price to ferment the whole milk, and controls the pH value to be between 4 and 4.5 in the fermentation process, so that the prepared fermented milk has moderate acidity and better taste; the strawberry juice and the honey are added into the fermented milk, so that the taste of the prepared yoghourt candy particles is upgraded; the mixed fermented milk is filled into the particle forming disc by using the candy forming device, and the mixed fermented milk is efficiently and accurately dripped by matching the rotary disc mechanism with the discharging control valve at the bottom end of the storage hopper body, so that the preparation efficiency is improved;

the sour and sweet taste of the yogurt candy granules prepared by the invention also has the strawberry taste, can be directly chewed and eaten, is very convenient to carry, and is freeze-dried after pasteurization, so that the yogurt candy granules have longer storage time, and the shelf life is prolonged.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the configuration of the candy forming apparatus of the present invention;

FIG. 2 is a side view of the candy forming apparatus of the present invention;

FIG. 3 is an enlarged view of a portion of the invention at A in FIG. 1;

FIG. 4 is a top view of the candy forming apparatus of the present invention;

FIG. 5 is a schematic view of the assembly of the stirring shaft, stirring paddle and scraper plate of the present invention;

FIG. 6 is a top view of a pellet forming tray of the present invention;

FIG. 7 is a cross-sectional view of a pellet forming tray of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a turntable mechanism; 201. a turntable motor; 202. a turntable driving gear; 203. a turntable driven gear; 204. a turntable shaft; 205. rotating the tray; 206. a pellet forming tray; 207. forming a groove; 3. a sliding bracket assembly; 301. a guide rail; 302. a slide plate; 303. a support frame; 304. a top plate; 4. a stirring mechanism; 401. a stirring motor; 402. a speed reducer; 403. a coupling; 404. a stirring shaft; 405. a cross bar; 406. a stirring paddle; 407. a scraping plate; 5. a storage hopper assembly; 501. a storage hopper body; 502. a discharge through hole; 503. a discharge control valve; 504. and (4) a discharge port.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.

Example 1

The yogurt candy granules comprise the following raw materials in parts by weight: 90 parts of whole milk, 0.01 part of lactobacillus bulgaricus, 15 parts of strawberry juice, 8 parts of honey and 1 part of white granulated sugar;

the yogurt candy granules are prepared by the following method:

firstly, filtering whole milk by using sterile gauze to remove residues, heating the filtrate to 90 ℃, carrying out sterilization treatment for 5min, cooling to 40 ℃, inoculating lactobacillus bulgaricus for fermentation for 4h, and controlling the pH value to be 4 in the fermentation process to obtain fermented milk;

secondly, adding the strawberry juice, the white granulated sugar and the honey into the fermented milk, homogenizing the fermented milk at the temperature of 55 ℃ and under the pressure of 8MPa to obtain mixed fermented milk, and performing pasteurization on the mixed fermented milk after homogenizing;

thirdly, adding the sterilized mixed fermented milk into a storage hopper body 501 of the candy forming device, controlling a sliding plate 302 to slide towards a direction close to a turntable mechanism 2, enabling a discharge hole 504 to be close to the central position of a rotary tray 205, starting a stirring motor 401, enabling a stirring paddle 406 at the bottom end of a stirring shaft 404 to stir the mixed fermented milk, scooping up the mixed fermented milk adhered to the inner wall of the storage hopper body 501 by a scraping plate 407, starting the turntable motor 201, enabling the rotary tray 205 to drive a particle forming disc 206 to rotate, opening a discharge control valve 503 at the bottom end of the storage hopper body 501, controlling the sliding plate 302 to slide along a guide rail 301 away from the turntable mechanism 2, enabling the mixed fermented milk to be dripped into forming grooves 207 of the particle forming disc 206, and closing the discharge control valve 503 and the turntable motor 201 after all the forming grooves 207 are filled with the mixed fermented milk;

and fourthly, transferring the particle forming tray 206 filled with the mixed fermented milk into a freeze drying chamber for refrigeration for 8 hours, carrying out freeze drying, and pouring out the particles in the particle forming tray 206 after drying to obtain the yogurt candy particles.

Example 2

The yogurt candy granules comprise the following raw materials in parts by weight: 95 parts of whole milk, 0.02 part of lactobacillus bulgaricus, 20 parts of strawberry juice, 9 parts of honey and 2 parts of white granulated sugar;

the yogurt candy granules are prepared by the following method:

firstly, filtering whole milk by using sterile gauze to remove residues, heating the filtrate to 92 ℃, performing sterilization treatment for 6min, cooling to 43 ℃, inoculating lactobacillus bulgaricus for fermentation for 5h, and controlling the pH value in the fermentation process to be 4.5 to obtain fermented milk;

secondly, adding the strawberry juice, the white granulated sugar and the honey into the fermented milk, homogenizing the fermented milk at the temperature of 60 ℃ and the pressure of 9MPa to obtain mixed fermented milk, and performing pasteurization on the mixed fermented milk after homogenizing;

thirdly, adding the sterilized mixed fermented milk into a storage hopper body 501 of the candy forming device, controlling a sliding plate 302 to slide towards a direction close to a turntable mechanism 2, enabling a discharge hole 504 to be close to the central position of a rotary tray 205, starting a stirring motor 401, enabling a stirring paddle 406 at the bottom end of a stirring shaft 404 to stir the mixed fermented milk, scooping up the mixed fermented milk adhered to the inner wall of the storage hopper body 501 by a scraping plate 407, starting the turntable motor 201, enabling the rotary tray 205 to drive a particle forming disc 206 to rotate, opening a discharge control valve 503 at the bottom end of the storage hopper body 501, controlling the sliding plate 302 to slide along a guide rail 301 away from the turntable mechanism 2, enabling the mixed fermented milk to be dripped into forming grooves 207 of the particle forming disc 206, and closing the discharge control valve 503 and the turntable motor 201 after all the forming grooves 207 are filled with the mixed fermented milk;

and fourthly, transferring the particle forming tray 206 filled with the mixed fermented milk into a freeze drying chamber for refrigeration for 9 hours, carrying out freeze drying, and pouring out the particles in the particle forming tray 206 after drying to obtain the yogurt candy particles.

Example 3

The yogurt candy granules comprise the following raw materials in parts by weight: 100 parts of whole milk, 0.03 part of lactobacillus bulgaricus, 25 parts of strawberry juice, 10 parts of honey and 3 parts of white granulated sugar;

the yogurt candy granules are prepared by the following method:

firstly, filtering whole milk by using sterile gauze to remove residues, heating the filtrate to 95 ℃, performing sterilization treatment for 7min, cooling to 45 ℃, inoculating lactobacillus bulgaricus for fermentation for 6h, and controlling the pH value in the fermentation process to be 4.5 to obtain fermented milk;

secondly, adding the strawberry juice, the white granulated sugar and the honey into the fermented milk, homogenizing the fermented milk at the temperature of 65 ℃ and under the pressure of 10MPa to obtain mixed fermented milk, and performing pasteurization on the mixed fermented milk after homogenizing;

thirdly, adding the sterilized mixed fermented milk into a storage hopper body 501 of the candy forming device, controlling a sliding plate 302 to slide towards a direction close to a turntable mechanism 2, enabling a discharge hole 504 to be close to the central position of a rotary tray 205, starting a stirring motor 401, enabling a stirring paddle 406 at the bottom end of a stirring shaft 404 to stir the mixed fermented milk, scooping up the mixed fermented milk adhered to the inner wall of the storage hopper body 501 by a scraping plate 407, starting the turntable motor 201, enabling the rotary tray 205 to drive a particle forming disc 206 to rotate, opening a discharge control valve 503 at the bottom end of the storage hopper body 501, controlling the sliding plate 302 to slide along a guide rail 301 away from the turntable mechanism 2, enabling the mixed fermented milk to be dripped into forming grooves 207 of the particle forming disc 206, and closing the discharge control valve 503 and the turntable motor 201 after all the forming grooves 207 are filled with the mixed fermented milk;

and fourthly, transferring the particle forming tray 206 filled with the mixed fermented milk into a freeze drying chamber for refrigeration for 10 hours, carrying out freeze drying, and pouring out the particles in the particle forming tray 206 after drying to obtain the yogurt candy particles.

Referring to fig. 1-7, the candy forming apparatus in the above embodiment includes a base 1, a turntable mechanism 2, a sliding support assembly 3, a stirring mechanism 4 and a storage hopper assembly 5, wherein the turntable mechanism 2 is located on one side above the base 1, the sliding support assembly 3 is located on the other side above the base 1, the stirring mechanism 4 is located above the sliding support assembly 3, the storage hopper assembly 5 is located under the stirring mechanism 4, and the storage hopper assembly 5 is located above the turntable mechanism 2;

carousel mechanism 2 includes carousel motor 201, carousel driving gear 202, carousel driven gear 203, carousel axle 204, rotatory tray 205 and granule shaping dish 206, carousel motor 201 installation is fixed in base 1 below, and the output of carousel motor 201 runs through the base 1 installation and is fixed with carousel driving gear 202, and carousel motor 201's output rotates with base 1 to be connected, carousel driving gear 202 meshes with carousel driven gear 203 mutually, carousel driven gear 203 installation is fixed in on the carousel axle 204, the top and the rotatory tray 205 bottom center fixed connection of carousel axle 204, the bottom and the base 1 of carousel axle 204 rotate to be connected, and is a plurality of granule shaping dish 206 is located inside rotatory tray 205.

The subassembly 3 of bracket slides includes guide rail 301, two guide rail 301 oppositions sets up, and guide rail 301 bottom and 1 upper surface fixed connection of base, guide rail 301 top are equipped with slide 302, slide 302 bottom both sides respectively with guide rail 301 sliding connection, slide 302 top are equipped with support frame 303, support frame 303 bottom and slide 302 center fixed connection, support frame 303 top are equipped with roof 304, the one end and the support frame 303 top fixed connection of roof 304 lower surface.

The storage hopper assembly 5 comprises a storage hopper body 501, the lower side of one side of the storage hopper body 501 is fixedly connected with the support frame 303, a discharge through hole 502 is formed in the center of the bottom end of the storage hopper body 501, a discharge hole 504 is formed in the bottom end of the discharge through hole 502, and a discharge control valve 503 is arranged above the discharge hole 504.

The stirring mechanism 4 comprises a stirring motor 401, a speed reducer 402, a coupler 403 and a stirring shaft 404, the stirring motor 401 is fixedly arranged on one side of the upper surface of the top plate 304, the speed reducer 402 is positioned on one side of the output end of the stirring motor 401, a coupler 403 is arranged between the stirring motor 401 and the speed reducer 402, the output end of the stirring motor 401 is fixedly connected with the input end of the speed reducer 402 through the coupler 403, the output end of the speed reducer 402 penetrates through the top plate 304 and is fixedly connected with the top end of the stirring shaft 404, the bottom end of the stirring shaft 404 is positioned at the bottom end of the interior of the storage hopper body 501, the bottom end of the stirring shaft 404 is provided with a cross bar 405, the center of the cross bar 405 is fixedly connected with the bottom end of the stirring shaft 404, one end of the cross bar 405 is fixedly provided with a stirring paddle 406, the other end of the cross bar 405 is provided with a scraping plate 407, one side edge of the scraping plate 407 is matched with the surface of the bottom end inside the storage hopper body 501, and the center of the scraping plate 407 is hinged to the cross rod 405.

The particle forming disc 206 is provided with a plurality of forming grooves 207 which are uniformly distributed.

The working principle of the invention is as follows:

when the candy forming device is used, the sterilized mixed fermented milk is added into a storage hopper body 501 of the candy forming device, a sliding plate 302 is controlled to slide along a guide rail 301 to a direction close to a turntable mechanism 2, a discharge port 504 at the bottom end of the storage hopper body 501 is close to the central position of a rotating tray 205, a stirring motor 401 is started, the output end of the stirring motor 401 drives the input end of a speed reducer 402 to rotate, the output end of the speed reducer 402 drives a stirring shaft 404 to rotate, the stirring shaft 404 drives a stirring paddle 406 and a scraping plate 407 to rotate, the stirring paddle 406 stirs the mixed fermented milk, the scraping plate 407 scoops up the mixed fermented milk adhered to the bottom end of the inner wall of the storage hopper body 501, the mixed fermented milk is prevented from being adhered to the inner wall of the storage hopper body 501, the turntable motor 201 is started, the output end of the turntable motor 201, the turntable driven gear 203 drives the turntable shaft 204 to rotate, the turntable shaft 204 drives the rotary tray 205 to rotate, the rotary tray 205 drives the particle forming tray 206 to rotate, the discharge control valve 503 at the bottom end of the storage hopper body 501 is opened, meanwhile, the sliding plate 302 is controlled to slide along the guide rail 301 away from the turntable mechanism 2, so that the mixed fermented milk is dripped into the forming grooves 207 of the particle forming tray 206, and after all the forming grooves 207 are filled with the mixed fermented milk, the discharge control valve 503 and the turntable motor 201 are closed; and (3) transferring the particle forming tray 206 filled with the mixed fermented milk into a freeze drying chamber for refrigeration for 8-10h, carrying out freeze drying, and pouring out the particles in the particle forming tray 206 after drying to obtain the yogurt candy particles.

The foregoing is merely exemplary and illustrative of the principles of the present invention and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the principles of the present invention or exceeding the scope of the claims set forth herein.