CN114557384A - Yoghourt fermentation system and method capable of preparing yoghourt with various consistencies - Google Patents
Yoghourt fermentation system and method capable of preparing yoghourt with various consistencies Download PDFInfo
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- CN114557384A CN114557384A CN202210283720.8A CN202210283720A CN114557384A CN 114557384 A CN114557384 A CN 114557384A CN 202210283720 A CN202210283720 A CN 202210283720A CN 114557384 A CN114557384 A CN 114557384A
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- 235000013618 yogurt Nutrition 0.000 title claims abstract description 102
- 238000000855 fermentation Methods 0.000 title claims abstract description 86
- 230000004151 fermentation Effects 0.000 title claims abstract description 86
- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 155
- 238000002156 mixing Methods 0.000 claims abstract description 82
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000003756 stirring Methods 0.000 claims description 89
- 238000007599 discharging Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 235000015063 acidophilus milk Nutrition 0.000 description 5
- 239000004615 ingredient Substances 0.000 description 4
- 239000008267 milk Substances 0.000 description 4
- 235000013336 milk Nutrition 0.000 description 4
- 210000004080 milk Anatomy 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000015203 fruit juice Nutrition 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 238000009928 pasteurization Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
- A23C9/00—Milk preparations; Milk powder or milk powder preparations
- A23C9/12—Fermented milk preparations; Treatment using microorganisms or enzymes
- A23C9/122—Apparatus for preparing or treating fermented milk products
- A23C9/1223—Apparatus for preparing or treating fermented milk products for making stirred yoghurt; Apparatus with agitating or stirring means; Continuous bulk fermentation, heating or cooling, i.e. continuous inlet and outlet flow of yoghurt
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- Dairy Products (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention discloses a yoghourt fermentation system and a yoghourt fermentation method capable of preparing yoghourt with various consistencies, and belongs to the technical field of yoghourt production. A yogurt fermentation system capable of preparing yogurt of various consistencies comprises a rack provided with supporting legs, wherein a circular groove is arranged in the rack, a transfer cylinder is rotationally connected in the circular groove, a plurality of transfer grooves are formed in the transfer cylinder, a primary mixing block is arranged on the upper side of the rack, primary mixing grooves mutually communicated with the transfer grooves are formed in the primary mixing block, a primary mixing mechanism is arranged in each primary mixing groove, a main material box and an auxiliary material box are respectively arranged at the top of each primary mixing block, and the main material box and the auxiliary material box are connected with the primary mixing mechanism; the invention can prepare the yoghourt with different consistencies at the same time, and the main material and the auxiliary material are primarily and fully mixed and then stirred and mixed by the fermentation tank through the arrangement of the mixing mechanism and the rotating cylinder, thereby improving the mixing effect and the mixing efficiency of the materials and further improving the production efficiency and the production quality of the yoghourt.
Description
Technical Field
The invention relates to the technical field of yogurt production, in particular to a yogurt fermentation system and a yogurt fermentation method capable of preparing yogurt with various consistencies.
Background
The yoghourt is a milk product which is prepared by taking milk as a raw material, adding beneficial bacteria into the milk after pasteurization, fermenting and filling. At present, yoghourt products in the market are mostly in a solidification type, a stirring type and a fruit taste type added with various auxiliary materials such as fruit juice, jam and the like. The yoghourt not only retains all the advantages of milk, but also becomes a nutritional health-care product more suitable for human beings by adding beneficial bacteria.
Fermentation treatment needs to be carried out in a fermentation tank in the production process of the yoghourt, and the fermentation quality of the yoghourt depends on the influence of the inoculation amount of strains, the activity of a starter, the fermentation environmental factors and the like. When the existing yoghourt is produced, fermented and processed, auxiliary materials in the yoghourt are generally added into the main materials in a centralized mode, and then are mixed by the stirring device in the fermentation tank, but the stirring and mixing mode is simple, the auxiliary materials and the main materials are slowly mixed and infiltrated, the mixing efficiency is low, the mixing effect is reduced, and the production efficiency of the yoghourt is influenced.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a yoghourt fermentation system and a method capable of preparing yoghourt with various consistencies.
In order to achieve the purpose, the invention adopts the following technical scheme:
a yoghourt fermentation system capable of preparing yoghourt with various consistencies comprises a frame provided with supporting legs, a circular groove is arranged in the frame, a transfer cylinder is rotationally connected in the circular groove, a plurality of transfer grooves are arranged in the transfer cylinder, the upper side of the frame is provided with a primary mixing block, a primary mixing groove communicated with the transfer groove is arranged in the primary mixing block, a primary mixing mechanism is arranged in the primary mixing groove, the top of the primary mixing block is respectively provided with a main material box and an auxiliary material box, the main material box and the auxiliary material box are connected with the primary mixing mechanism, fermentation tanks which are communicated with the transfer tank and used for fermenting the yoghourt are arranged at the lower side of the frame, a stirring rod used for stirring the yoghourt is arranged in each fermentation tank, be provided with the discharging pipe on the fermentation cylinder, be provided with the actuating mechanism who is used for driving the puddler work in the frame, just it links to each other with actuating mechanism through drive assembly to transport a section of thick bamboo.
Preferably, the driving mechanism comprises a supporting plate fixedly arranged on the rack, a driving motor is arranged on the supporting plate, the output end of the driving motor penetrates through the supporting plate and is connected with a rotating shaft, first synchronizing wheels are arranged on the rotating shaft and the stirring rod respectively, a first belt is arranged between the first synchronizing wheels, two adjacent synchronizing wheels are arranged on the stirring rod, and a second belt is arranged between the second synchronizing wheels.
Preferably, the transmission assembly includes and rotates the dwang that links to each other with a transport section of thick bamboo, be provided with driven gear on the dwang, be provided with the driving gear with driven gear intermeshing in the axis of rotation, the transmission assembly is still including setting firmly the first gear on the dwang, the gear ring has set firmly on the transport section of thick bamboo, the meshing is connected with the second gear between gear ring and the first gear, the second gear has the L shaped plate through the round pin hub connection, the L shaped plate links to each other with the frame is fixed.
Preferably, the transfer tank is internally provided with a connecting plate, the inner wall of the connecting plate is rotatably connected with a stirring shaft, the stirring shaft is provided with stirring blades, the stirring shaft is also provided with driven bevel gears, and the rotating rod is provided with driving bevel gears matched with the driven bevel gears.
Preferably, just mix the mechanism and include the first pipe that communicates each other with main workbin and the second pipe that communicates each other with the auxiliary material case, the one end that main workbin was kept away from to first pipe is passed and is just mixed piece and intercommunication have the U-shaped board that is equipped with airtight cavity, the delivery port that evenly distributed and link to each other with airtight cavity has still been seted up on the U-shaped board, the one end that the auxiliary material case was kept away from to the second pipe is passed and is just mixed the piece and be connected with the working tube, U-shaped board and working tube all link to each other with just mixing inslot wall through the support, still be provided with the spray plate on the working tube, be provided with the business turn over material mechanism that is used for discharging and inhales the auxiliary material in the working tube.
Preferably, the feeding and discharging mechanism comprises a movable piston which is slidably connected in the working pipe, a screw rod is arranged on the movable piston, an elastic element is sleeved on the screw rod, two ends of the elastic element are respectively connected with the inner walls of the movable piston and the working pipe, a connecting rod is connected to the screw rod, and one end, far away from the screw rod, of the connecting rod penetrates through the primary mixing block and is connected with a stress plate.
Preferably, the feeding and discharging mechanism further comprises a rotating rod rotatably arranged in the rack, third synchronizing wheels are arranged on the rotating rod and the stirring rod, a third belt is arranged between the third synchronizing wheels, a cam is arranged on the rotating rod, and the cam is movably abutted to the stress plate.
Preferably, the movable piston comprises a first piston and a second piston, the first piston is in threaded connection with the screw, the second piston is fixedly connected with the screw, a guide rod is arranged in the working pipe, and the first piston is connected to the guide rod in a sliding manner.
Preferably, the inner wall of the main material box is provided with an electric telescopic rod, one end, far away from the inner wall of the main material box, of the electric telescopic rod is connected with a baffle, and the baffle is used for separating communication between the first guide pipe and the main material box.
The invention also discloses a yoghourt fermentation method capable of preparing yoghourt with various consistencies, which comprises the yoghourt fermentation system capable of preparing the yoghourt with various consistencies, and also comprises the following steps:
s1: when the device works, a driving motor synchronously runs, the output end of the driving motor drives a rotating shaft to rotate, a stirring rod rotates along with the rotating shaft under the action of a first belt and a first synchronizing wheel, so that the stirring rod starts stirring work in a fermentation tank, and the stirring rods among a plurality of fermentation tanks jointly rotate under the action of a second synchronizing wheel and a second belt, so that a plurality of fermentation tanks simultaneously stir;
s2: when the device works, the electric telescopic rod is controlled to contract simultaneously, so that the electric telescopic rod drives the baffle plate to not block the communication between the first guide pipe and the main material box, the main material in the main material box enters the U-shaped plate through the first guide pipe, the main material when falling presents a thin water curtain, the stirring rod drives the rotating rod to rotate through the third synchronizing wheel and the third belt when rotating, the cam at the end part of the rotating rod intermittently offsets the stress plate, the stress plate drives the screw rod and the movable piston to reciprocate leftwards and rightwards in the working pipe through the connecting rod, the auxiliary material in the auxiliary material box can be extracted through the second guide pipe when the movable piston moves rightwards, the second guide pipe and the discharge port of the working pipe are both provided with one-way valves, the auxiliary material extracted into the working pipe can be discharged when the movable piston moves rightwards, and the main material in the form of the thin water curtain flowing out to the U-shaped plate is sprayed through the spraying plate, the main material and the auxiliary material can be fully blended and mixed;
s3: the main material and the auxiliary material which are preliminarily blended and mixed fall to the bottom of the primary mixing tank, the transfer tank and the primary mixing tank are communicated with each other along with the continuous rotation of the transfer cylinder in the circular groove, in the process, the material which is preliminarily mixed enters the transfer tank, then the transfer tank is not communicated with the primary mixing tank, and the material which is mixed in the transfer tank overturns along with the rotation of the transfer cylinder;
s4: when the mixed materials are in the transfer groove, the rotation directions of the transfer cylinder and the rotating rod driven by the gear ring are opposite, so that the driving bevel gear on the rotating rod is meshed with the driven bevel gear on the stirring shaft in the transfer groove, and the stirring shaft drives the stirring blades to perform mixing stirring on the materials in the transfer process again;
s5: along with the rotation of a transfer cylinder, the transfer tank communicates with the fermentation cylinder each other, and the auxiliary material after the stirring mixes gets into the fermentation cylinder with the major ingredient to carry out fermentation work under the stirring of puddler in the fermentation cylinder mixes, the acidophilus milk of making after the fermentation is discharged from the discharging pipe, and then obtains the acidophilus milk of different consistencies.
Compared with the prior art, the invention provides the yoghourt fermentation system and the yoghourt fermentation method capable of preparing the yoghourt with various consistencies, and the yoghourt fermentation system and the yoghourt fermentation method have the following beneficial effects:
1. according to the yoghourt fermentation system and the method capable of brewing yoghourt with various consistencies, the main materials and the auxiliary materials are subjected to preliminary full mixing and then are stirred and mixed through the fermentation tank through the arrangement of the mixing mechanism and the rotating cylinder, the mixing effect and the mixing efficiency of the materials are improved, and the production efficiency and the production quality of the yoghourt are further improved.
2. According to the yoghourt fermentation system and the method capable of preparing yoghourt with various consistencies, the main material in the form of a thin layer of water curtain which flows out of the U-shaped plate is sprayed by the spraying plate, so that the main material and the auxiliary material can be fully mixed.
3. This can modulate acidophilus milk fermentation system and method of multiple consistency acidophilus milk, through a transfer cylinder continuously rotate in the circular slot, the transfer tank communicates with the groove of just mixing each other, and at this in-process, the material after the preliminary mixing gets into the transfer tank, the transfer tank no longer with just mixing the groove intercommunication afterwards, the material after the inside mixture of transfer tank overturns along with the rotation of a transfer cylinder, has further improved the effect of mixing.
4. According to the yoghourt fermentation system and the yoghourt fermentation method capable of preparing yoghourt with various consistencies, the rotating directions of the transfer cylinder driven by the gear ring and the rotating rod are opposite, the driving bevel gear on the rotating rod is meshed with the driven bevel gear on the stirring shaft in the transfer groove, and the stirring shaft drives the stirring blades to mix and stir materials in the transfer process again, so that the stirring efficiency is improved.
5. According to the yoghourt fermentation system and the method capable of modulating the yoghourt with various consistencies, the connecting rod is rotated to drive the screw rod to rotate, so that the position of the first piston in the working pipe is adjusted, the auxiliary material dosage in different working pipes is adjusted, and under the condition that the main material dosage is the same, the consistence of the yoghourt is adjusted by changing the auxiliary material dosage.
Drawings
FIG. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;
FIG. 3 is a second schematic structural view of the present invention;
FIG. 4 is a third schematic structural view of the present invention;
FIG. 5 is an enlarged view of the portion B of FIG. 4 according to the present invention;
FIG. 6 is a schematic view of a partial cross-sectional configuration of the present invention;
FIG. 7 is a schematic cross-sectional view of a transfer cartridge according to the present invention;
FIG. 8 is a schematic cross-sectional view of a working tube according to the present invention;
FIG. 9 is a schematic sectional view of a fermenter according to the present invention;
FIG. 10 is a schematic view of the construction of the housing of the present invention;
FIG. 11 is a schematic cross-sectional view of a main bin according to the invention;
FIG. 12 is a flow chart of the process of mixing the main ingredient with the auxiliary ingredient in accordance with the present invention.
In the figure: 1. a frame; 101. a circular groove; 2. a transfer drum; 201. a transfer tank; 3. primarily mixing blocks; 4. a primary mixing tank; 5. a main material box; 501. a first conduit; 502. a U-shaped plate; 6. an auxiliary box; 601. a second conduit; 602. a working pipe; 6021. a guide bar; 603. a spray plate; 7. a fermentation tank; 701. a stirring rod; 702. a discharge pipe; 8. a support plate; 801. a drive motor; 802. a rotating shaft; 8021. a driving gear; 9. a first synchronizing wheel; 901. a first belt; 902. a second synchronizing wheel; 903. a second belt; 10. a gear ring; 11. rotating the rod; 111. a driven gear; 112. a first gear; 113. a drive bevel gear; 12. an L-shaped plate; 121. a second gear; 13. a connecting plate; 131. a stirring shaft; 132. a stirring blade; 133. a driven bevel gear; 14. moving the piston; 141. a first piston; 142. a second piston; 15. a screw; 151. an elastic element; 152. a connecting rod; 153. a stress plate; 16. a rotating rod; 161. a cam; 17. a third synchronizing wheel; 171. a third belt; 18. an electric telescopic rod; 181. and a baffle plate.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1, 3, 4, 6, 7 and 10, a yogurt fermentation system capable of preparing yogurt of various consistencies comprises a frame 1 provided with supporting legs, a circular groove 101 is arranged in the frame 1, a transfer cylinder 2 is rotationally connected in the circular groove 101, a plurality of transfer grooves 201 are arranged in the transfer cylinder 2, a primary mixing block 3 is arranged on the upper side of the frame 1, a primary mixing groove 4 communicated with the transfer groove 201 is arranged in the primary mixing block 3, a primary mixing mechanism is arranged in the primary mixing groove 4, a main material box 5 and an auxiliary material box 6 are respectively arranged on the top of the primary mixing block 3, the main material box 5 and the auxiliary material box 6 are connected with the primary mixing mechanism, a fermentation tank 7 communicated with the transfer groove 201 and used for yogurt fermentation is arranged on the lower side of the frame 1, a stirring rod 701 used for stirring yogurt is arranged in each fermentation tank 7, a discharge pipe 702 is arranged on each fermentation tank 7, a driving mechanism used for driving the stirring rod 701 to work is arranged on the frame 1, and the transfer cylinder 2 is connected with the driving mechanism through a transmission assembly.
Specifically, when preparing the yoghourt, the main materials and the auxiliary materials are respectively placed in the main material box 5 and the auxiliary material box 6, then the driving mechanism is controlled to work, the driving mechanism drives the transfer cylinder 2 through the transmission component to transfer the main materials and the auxiliary materials which are uniformly mixed after the main materials and the auxiliary materials work through the primary mixing mechanism, the transferred mixed materials are stirred and mixed again through the stirring rod 701 of the fermentation cylinder 7, and the fermented yoghourt is dispensed through the discharge pipe 702.
Example 2:
referring to fig. 1, 2, 4, 5 and 6, a yogurt fermentation system capable of preparing yogurt of various consistencies is the same as that of embodiment 1, and further, the driving mechanism includes a supporting plate 8 fixed on the frame 1, a driving motor 801 is provided on the supporting plate 8, an output end of the driving motor 801 passes through the supporting plate 8 and is connected with a rotating shaft 802, first synchronizing wheels 9 are provided on the rotating shaft 802 and the stirring rods 701, a first belt 901 is provided between the two first synchronizing wheels 9, second synchronizing wheels 902 are provided on the two adjacent stirring rods 701, and a second belt 903 is provided between the two second synchronizing wheels 902.
Specifically, the driving motor 801 operates to enable the output end of the driving motor 801 to drive the rotating shaft 802 to rotate, the stirring rod 701 rotates along with the rotating shaft 802 under the action of the first belt 901 and the first synchronizing wheel 9, so that the stirring rod 701 starts stirring work in the first fermentation tank 7, and the stirring rods 701 among the plurality of fermentation tanks 7 rotate together under the action of the second synchronizing wheel 902 and the second belt 903, so that the plurality of fermentation tanks 7 perform stirring work simultaneously.
Example 3:
referring to fig. 1, fig. 2, fig. 6 and fig. 7, a yogurt fermentation system capable of preparing yogurt with various consistencies is the same as that in embodiment 2, further, the transmission assembly includes a rotation rod 11 rotatably connected to the transfer cylinder 2, the rotation rod 11 is provided with a driven gear 111, a driving gear 8021 engaged with the driven gear 111 is provided on the rotation shaft 802, the transmission assembly further includes a first gear 112 fixedly provided on the rotation rod 11, a gear ring 10 is fixedly provided on the transfer cylinder 2, a second gear 121 is engaged and connected between the gear ring 10 and the first gear 112, the second gear 121 is connected to an L-shaped plate 12 through a pin, and the L-shaped plate 12 is fixedly connected to the frame 1; driving motor 801 during operation, the driving gear 8021 on the axis of rotation 802 meshes with the driven gear 111 on the dwang 11, makes the relative transport section of thick bamboo 2 of dwang 11 rotate, and the first gear 112 in its outside passes through second gear 121 and gear ring 10 meshing when dwang 11 rotates, and then makes gear ring 10 drive transport section of thick bamboo 2 and rotate the opposite direction with dwang 11, makes major ingredient and the auxiliary material after the mechanism mixes through just mixing overturn along with transport section of thick bamboo 2's rotation, improves its mixed effect.
As the preferred technical scheme of the invention, a connecting plate 13 is arranged in a transfer groove 201, the inner wall of the connecting plate 13 is rotationally connected with a stirring shaft 131, stirring blades 132 are arranged on the stirring shaft 131, a driven bevel gear 133 is also arranged on the stirring shaft 131, and a driving bevel gear 113 which is matched with the driven bevel gear 133 is arranged on a rotating rod 11; when the mixed material is in the transfer tank 201, because the rotation direction of the transfer cylinder 2 driven by the gear ring 10 is opposite to that of the rotating rod 11, the driving bevel gear 113 on the rotating rod 11 is meshed with the driven bevel gear 133 on the stirring shaft 131 inside the transfer tank 201, so that the stirring shaft 131 drives the stirring blade 132 to mix and stir the material in the transfer process again, and the mixing uniformity of the material is further improved.
Example 4:
referring to fig. 3, 4, 6 and 8, a yogurt fermentation system capable of preparing yogurt of various consistencies is the same as that in embodiment 3, further, the primary mixing mechanism includes a first conduit 501 communicated with the main material box 5 and a second conduit 601 communicated with the auxiliary material box 6, one end of the first conduit 501 far away from the main material box 5 passes through the primary mixing block 3 and is communicated with a U-shaped plate 502 provided with a closed cavity, the U-shaped plate 502 is further provided with water outlets uniformly distributed and connected with the closed cavity, one end of the second conduit 601 far away from the auxiliary material box 6 passes through the primary mixing block 3 and is connected with a working pipe 602, the U-shaped plate 502 and the working pipe 602 are both connected with the inner wall of the primary mixing tank 4 through a bracket, the working pipe 602 is further provided with a spraying plate 603, and a feeding and discharging mechanism for discharging and sucking auxiliary materials is arranged in the working pipe 602.
Further, the feeding and discharging mechanism comprises a movable piston 14 which is slidably connected in the working pipe 602, a screw rod 15 is arranged on the movable piston 14, an elastic element 151 is sleeved on the screw rod 15, two ends of the elastic element 151 are respectively connected with the inner walls of the movable piston 14 and the working pipe 602, a connecting rod 152 is connected on the screw rod 15, and one end, far away from the screw rod 15, of the connecting rod 152 penetrates through the primary mixing block 3 and is connected with a stress plate 153.
Further, the feeding and discharging mechanism further comprises a rotating rod 16 rotatably arranged in the rack 1, third synchronizing wheels 17 are arranged on the rotating rod 16 and the stirring rod 701, a third belt 171 is arranged between the two third synchronizing wheels 17, a cam 161 is arranged on the rotating rod 16, and the cam 161 is movably abutted against the stress plate 153.
Specifically, the main material in the main material box 5 and the auxiliary material in the auxiliary material box 6 respectively flow out through the first conduit 501 and the second conduit 601, so that the main material in the main material box 5 enters the U-shaped plate 502 through the first conduit 501, the falling main material presents a thin water curtain, the rotating rod 701 rotates through the third synchronizing wheel 17 and the third belt 171 to drive the rotating rod 16 to rotate, the cam 161 at the end of the rotating rod 16 intermittently abuts against the stress plate 153, the stress plate 153 drives the screw 15 and the movable piston 14 to reciprocate left and right in the working tube 602 through the connecting rod 152, when the movable piston 14 moves right, the auxiliary material in the auxiliary material box 6 can be extracted through the second conduit 601, the discharge ports of the second conduit 601 and the working tube 602 are both provided with one-way valves, when the movable piston 14 moves right, the auxiliary material extracted into the working tube 602 can be discharged, and the main material in the thin water curtain form flowing out to the U-shaped plate 502 through the spraying plate 603 in a spraying manner, the main material and the auxiliary materials can be fully mixed, so that the auxiliary materials are prevented from being intensively poured into the main material, and the auxiliary materials are slowly mixed and permeated.
Example 5:
referring to fig. 8, a yogurt fermentation system capable of preparing yogurt of multiple consistencies is the same as that of embodiment 3, and further, the movable piston 14 comprises a first piston 141 and a second piston 142, the first piston 141 is in threaded connection with the screw 15, the second piston 142 is fixedly connected with the screw 15, a guide rod 6021 is arranged in the working tube 602, and the first piston 141 is slidably connected to the guide rod 6021.
Specifically, through rotating connecting rod 152, make connecting rod 152 drive screw rod 15 and rotate, and then adjust the position of first piston 141 in working tube 602 to the auxiliary material quantity in the different working tubes 602 of adjustment, under the same condition of major ingredient quantity, through changing the auxiliary material quantity, and then adjust the consistency of acidophilus milk.
Example 5:
referring to fig. 11 and 12, a yogurt fermentation system capable of preparing yogurt of various consistencies is the same as that in embodiment 3, further, an electric telescopic rod 18 is arranged on the inner wall of a main material box 5, one end of the electric telescopic rod 18 far away from the inner wall of the main material box 5 is connected with a baffle 181, and the baffle 181 is used for blocking the communication between a first conduit 501 and the main material box 5; by controlling the electric telescopic rod 18 to contract, the baffle 181 does not obstruct the discharge of the main material box 5 any more, and the main material box 5 simultaneously guides out the main materials through the first conduits 501, so that the discharge amount of the main materials is the same.
The invention also discloses a yoghourt fermentation method capable of preparing yoghourt with various consistencies, which comprises the yoghourt fermentation system capable of preparing the yoghourt with various consistencies, and also comprises the following steps:
s1: when preparing the yoghourt, firstly, the main materials and the auxiliary materials are respectively placed in the main material box 5 and the auxiliary material box 6, then the connecting rod 152 is rotated, the connecting rod 152 drives the screw rod 15 to rotate, and further the position of the first piston 141 in the working pipe 602 is adjusted, so that the auxiliary material dosage in different working pipes 602 is adjusted, and further the consistency of the yoghourt is adjusted, when the yoghourt fermentation tank stirring device works, the driving motor 801 synchronously runs, the output end of the driving motor 801 drives the rotating shaft 802 to rotate, the stirring rod 701 rotates along with the rotating shaft 802 under the action of the first belt 901 and the first synchronizing wheel 9, so that the stirring rod 701 starts stirring work in the fermentation tank 7, the stirring rods 701 among the fermentation tanks 7 jointly rotate under the action of the second synchronizing wheel 902 and the second belt 903, and the fermentation tanks 7 simultaneously stir;
s2: when the device works, the electric telescopic rod 18 is controlled to contract simultaneously, so that the electric telescopic rod 18 drives the baffle 181 to stop the communication between the first conduit 501 and the main material box 5, the main material in the main material box 5 enters the U-shaped plate 502 through the first conduit 501, the falling main material presents a thin water curtain, the stirring rod 701 drives the rotating rod 16 to rotate through the third synchronizing wheel 17 and the third belt 171 when rotating, the cam 161 at the end part of the rotating rod 16 intermittently offsets against the stress plate 153, the stress plate 153 drives the screw rod 15 and the movable piston 14 to reciprocate left and right in the working pipe 602 through the connecting rod 152, when the movable piston 14 moves to the right, the auxiliary material in the auxiliary material box 6 can be extracted through the second conduit 601, the discharge ports of the second conduit 601 and the working pipe 602 are both provided with one-way valves, when the movable piston 14 moves to the right, the auxiliary material extracted into the working pipe 602 can be discharged, and the main material in the form of the thin water curtain flowing out of the U-shaped plate 502 in a spraying manner is sprayed through the spraying plate 603, the main material and the auxiliary material can be fully blended and mixed;
s3: the main material and the auxiliary material which are subjected to preliminary blending and mixing fall to the bottom of the preliminary mixing groove 4, the transfer groove 201 is communicated with the preliminary mixing groove 4 along with the continuous rotation of the transfer cylinder 2 in the circular groove 101, in the process, the material subjected to preliminary mixing enters the transfer groove 201, then the transfer groove 201 is not communicated with the preliminary mixing groove 4, and the material mixed in the transfer groove 201 overturns along with the rotation of the transfer cylinder 2, so that the mixing effect is further improved;
s4: when the mixed material is in the transfer tank 201, because the rotation directions of the transfer cylinder 2 driven by the gear ring 10 and the rotating rod 11 are opposite, the driving bevel gear 113 on the rotating rod 11 is meshed with the driven bevel gear 133 on the stirring shaft 131 in the transfer tank 201, so that the stirring shaft 131 drives the stirring blades 132 to mix and stir the material again in the transfer process, and the stirring efficiency is improved;
s5: along with the rotation of a transfer cylinder 2, the transfer tank 201 is communicated with the fermentation tank 7, the auxiliary materials and the main materials after stirring and mixing enter the fermentation tank 7, the fermentation work is carried out under the stirring and mixing of the stirring rod 701 in the fermentation tank 7, and the fermented yoghourt is discharged from the discharge pipe 702, so that the yoghourt with different consistencies is obtained.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A yoghourt fermentation system capable of preparing yoghourt with various consistencies comprises a rack (1) provided with supporting legs and is characterized in that a circular groove (101) is arranged in the rack (1), a transfer cylinder (2) is rotationally connected in the circular groove (101), a plurality of transfer grooves (201) are formed in the transfer cylinder (2), a primary mixing block (3) is arranged on the upper side of the rack (1), a primary mixing groove (4) communicated with the transfer grooves (201) is formed in the primary mixing block (3), a primary mixing mechanism is arranged in the primary mixing groove (4), a main material box (5) and an auxiliary material box (6) are respectively arranged at the top of the primary mixing block (3), the main material box (5) and the auxiliary material box (6) are connected with the primary mixing mechanism, a fermentation tank (7) communicated with the transfer grooves (201) and used for yoghourt fermentation is arranged on the lower side of the rack (1), each fermentation tank (7) is internally provided with a stirring rod (701) for stirring the yoghourt, the fermentation tank (7) is provided with a discharge pipe (702), the rack (1) is provided with a driving mechanism for driving the stirring rod (701) to work, and the transfer cylinder (2) is connected with the driving mechanism through a transmission assembly.
2. The yogurt fermentation system capable of preparing yogurt of multiple consistencies according to claim 1, wherein the driving mechanism comprises a supporting plate (8) fixedly arranged on the frame (1), a driving motor (801) is arranged on the supporting plate (8), the output end of the driving motor (801) penetrates through the supporting plate (8) and is connected with a rotating shaft (802), first synchronizing wheels (9) are arranged on the rotating shaft (802) and the stirring rods (701), a first belt (901) is arranged between the two first synchronizing wheels (9), second synchronizing wheels (902) are arranged on two adjacent stirring rods (701), and a second belt (903) is arranged between the two second synchronizing wheels (902).
3. The yogurt fermentation system capable of preparing yogurt of multiple consistency according to claim 2, wherein the transmission assembly comprises a rotating rod (11) rotatably connected with the transfer cylinder (2), the rotating rod (11) is provided with a driven gear (111), the rotating shaft (802) is provided with a driving gear (8021) meshed with the driven gear (111), the transmission assembly further comprises a first gear (112) fixedly arranged on the rotating rod (11), the transfer cylinder (2) is fixedly provided with a gear ring (10), a second gear (121) is meshed between the gear ring (10) and the first gear (112), the second gear (121) is connected with an L-shaped plate (12) through a pin shaft, and the L-shaped plate (12) is fixedly connected with the frame (1).
4. The yogurt fermentation system capable of preparing yogurt of multiple consistencies according to claim 3, wherein a connecting plate (13) is arranged in the transfer tank (201), a stirring shaft (131) is rotatably connected to the inner wall of the connecting plate (13), stirring blades (132) are arranged on the stirring shaft (131), driven bevel gears (133) are further arranged on the stirring shaft (131), and driving bevel gears (113) which are matched with the driven bevel gears (133) are arranged on the rotating rod (11).
5. The yogurt fermentation system of claim 1, it is characterized in that the primary mixing mechanism comprises a first conduit (501) which is communicated with the main material box (5) and a second conduit (601) which is communicated with the auxiliary material box (6), one end of the first conduit (501) far away from the main material box (5) penetrates through the primary mixing block (3) and is communicated with a U-shaped plate (502) provided with a closed cavity, the U-shaped plate (502) is also provided with water outlets which are uniformly distributed and connected with the closed cavity, one end of the second conduit (601) far away from the auxiliary material box (6) penetrates through the primary mixing block (3) and is connected with a working pipe (602), the U-shaped plate (502) and the working pipe (602) are connected with the inner wall of the primary mixing groove (4) through a bracket, the spraying device is characterized in that a spraying plate (603) is further arranged on the working pipe (602), and a feeding and discharging mechanism for discharging and sucking auxiliary materials is arranged in the working pipe (602).
6. The yogurt fermentation system capable of preparing yogurt of multiple consistencies according to claim 5, wherein the feeding and discharging mechanism comprises a movable piston (14) slidably connected in a working pipe (602), a screw (15) is arranged on the movable piston (14), an elastic element (151) is sleeved on the screw (15), two ends of the elastic element (151) are respectively connected with the movable piston (14) and the inner wall of the working pipe (602), a connecting rod (152) is connected on the screw (15), and one end of the connecting rod (152), which is far away from the screw (15), penetrates through the preliminary mixing block (3) and is connected with a stress plate (153).
7. The yogurt fermentation system capable of preparing yogurt of multiple consistencies according to claim 6, wherein the feeding and discharging mechanism further comprises a rotating rod (16) rotatably arranged in the frame (1), third synchronizing wheels (17) are arranged on the rotating rod (16) and the stirring rod (701), a third belt (171) is arranged between the two third synchronizing wheels (17), a cam (161) is arranged on the rotating rod (16), and the cam (161) is movably abutted against the stress plate (153).
8. A yoghurt fermentation system capable of brewing yogurt of various consistencies according to claim 6, wherein the movable piston (14) comprises a first piston (141) and a second piston (142), the first piston (141) is in threaded connection with the screw (15), the second piston (142) is fixedly connected with the screw (15), a guide rod (6021) is arranged in the working tube (602), and the first piston (141) is slidably connected to the guide rod (6021).
9. The yogurt fermentation system capable of preparing yogurt of multiple consistencies according to claim 5, wherein an electric telescopic rod (18) is arranged on the inner wall of the main box (5), one end, far away from the inner wall of the main box (5), of the electric telescopic rod (18) is connected with a baffle plate (181), and the baffle plate (181) is used for isolating the communication between the first conduit (501) and the main box (5).
10. A yogurt fermentation method capable of preparing yogurt of various consistencies, comprising the yogurt fermentation system capable of preparing yogurt of various consistencies of any one of claims 1-9, and further comprising the following steps:
s1: when preparing the yoghourt, firstly, the main materials and the auxiliary materials are respectively placed in a main material box (5) and an auxiliary material box (6), then the connecting rod (152) is rotated, the connecting rod (152) drives the screw rod (15) to rotate, and further the position of the first piston (141) in the working pipe (602) is adjusted, so that the using amount of the auxiliary materials in different working pipes (602) is adjusted, and further the consistency of the yoghourt is adjusted, when the device works, the driving motor (801) synchronously operates, the output end of the driving motor (801) drives the rotating shaft (802) to rotate, the stirring rod (701) rotates along with the rotating shaft (802) under the action of the first belt (901) and the first synchronous wheel (9), and further the stirring rod (701) starts to stir in the fermentation tank (7), and the stirring rods (701) among the plurality of fermentation tanks (7) rotate together under the action of the second synchronous wheel (902) and the second belt (903), a plurality of fermentation tanks (7) are simultaneously stirred;
s2: when the device works, the electric telescopic rod (18) is controlled to contract simultaneously, the electric telescopic rod (18) drives the baffle plate (181) to stop the communication between the first conduit (501) and the main material box (5), the main material in the main material box (5) enters the U-shaped plate (502) through the first conduit (501), the falling main material presents a thin layer of water curtain, the stirring rod (701) drives the rotating rod (16) to rotate through the third synchronizing wheel (17) and the third belt (171) when rotating, the cam (161) at the end part of the rotating rod (16) intermittently offsets the stress plate (153), the stress plate (153) drives the screw rod (15) and the movable piston (14) to reciprocate left and right in the working pipe (602) through the connecting rod (152), the auxiliary material in the auxiliary material box (6) can be extracted through the second conduit (601) when the movable piston (14) moves to the right, the discharge ports of the second conduit (601) and the working pipe (602) are both provided with one-way valves, when the movable piston (14) moves rightwards, the auxiliary materials extracted into the working pipe (602) can be discharged and are sprayed to the main materials flowing out of the U-shaped plate (502) in a thin layer of water curtain form through the spraying plate (603), so that the main materials and the auxiliary materials can be fully mixed;
s3: the main materials and the auxiliary materials after the primary blending and mixing fall to the bottom of the primary mixing groove (4), the transfer groove (201) is communicated with the primary mixing groove (4) along with the continuous rotation of the transfer cylinder (2) in the circular groove (101), and in the process, the materials after the primary blending enter the transfer groove (201), then the transfer groove (201) is not communicated with the primary mixing groove (4), and the materials after the mixing in the transfer groove (201) overturn along with the rotation of the transfer cylinder (2);
s4: when the mixed materials are in the transfer groove (201), because the rotation directions of the transfer cylinder (2) driven by the gear ring (10) and the rotating rod (11) are opposite, the driving bevel gear (113) on the rotating rod (11) is meshed with the driven bevel gear (133) on the stirring shaft (131) in the transfer groove (201), and the stirring shaft (131) drives the stirring blade (132) to mix and stir the materials in the transfer process again;
s5: along with the rotation of a transfer cylinder (2), the transfer tank (201) is communicated with the fermentation tank (7), the auxiliary materials and the main materials after stirring and mixing enter the fermentation tank (7), fermentation is carried out under the stirring and mixing of a stirring rod (701) in the fermentation tank (7), and the fermented yoghourt is discharged from a discharge pipe (702) so as to obtain the yoghourt with different consistencies.
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