CN114246212A - Dairy product beverage production line - Google Patents
Dairy product beverage production line Download PDFInfo
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- CN114246212A CN114246212A CN202111477184.7A CN202111477184A CN114246212A CN 114246212 A CN114246212 A CN 114246212A CN 202111477184 A CN202111477184 A CN 202111477184A CN 114246212 A CN114246212 A CN 114246212A
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- fixed
- liquid injection
- dairy product
- injection pipe
- hole
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- 235000013365 dairy product Nutrition 0.000 title claims abstract description 46
- 235000013361 beverage Nutrition 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 239000002253 acid Substances 0.000 claims abstract description 53
- 239000007921 spray Substances 0.000 claims abstract description 33
- 238000005485 electric heating Methods 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 54
- 238000002347 injection Methods 0.000 claims description 42
- 239000007924 injection Substances 0.000 claims description 42
- 239000000463 material Substances 0.000 claims description 15
- 235000013336 milk Nutrition 0.000 claims description 15
- 239000008267 milk Substances 0.000 claims description 15
- 210000004080 milk Anatomy 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 239000000741 silica gel Substances 0.000 claims description 9
- 229910002027 silica gel Inorganic materials 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 5
- 239000000523 sample Substances 0.000 claims description 5
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000005507 spraying Methods 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 14
- 238000003860 storage Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 230000020477 pH reduction Effects 0.000 description 4
- 241000186660 Lactobacillus Species 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229940039696 lactobacillus Drugs 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 235000013618 yogurt Nutrition 0.000 description 2
- CHHHXKFHOYLYRE-UHFFFAOYSA-M 2,4-Hexadienoic acid, potassium salt (1:1), (2E,4E)- Chemical compound [K+].CC=CC=CC([O-])=O CHHHXKFHOYLYRE-UHFFFAOYSA-M 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 235000015203 fruit juice Nutrition 0.000 description 1
- BJHIKXHVCXFQLS-UYFOZJQFSA-N keto-D-fructose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)C(=O)CO BJHIKXHVCXFQLS-UYFOZJQFSA-N 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 150000004965 peroxy acids Chemical class 0.000 description 1
- 229940069338 potassium sorbate Drugs 0.000 description 1
- 235000010241 potassium sorbate Nutrition 0.000 description 1
- 239000004302 potassium sorbate Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000006920 protein precipitation Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
-
- 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
-
- 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
- A23C9/13—Fermented milk preparations; Treatment using microorganisms or enzymes using additives
- A23C9/1307—Milk products or derivatives; Fruit or vegetable juices; Sugars, sugar alcohols, sweeteners; Oligosaccharides; Organic acids or salts thereof or acidifying agents; Flavours, dyes or pigments; Inert or aerosol gases; Carbonation methods
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Dairy Products (AREA)
Abstract
The invention belongs to the technical field of dairy product beverage production, in particular to a dairy product beverage production line, and provides a scheme for solving the problem that the taste of dairy products in different batches is different due to unstable acid amount control in the existing acid adjusting mode. When the acid adjusting device is used and acid is required to be adjusted, acid liquor can be sprayed out from the end parts of the two spray pipes only by controlling the piston plate to press down, the spraying temperature of the acid liquor can be adjusted by the electric heating wire, the concentration can be controlled only by controlling the pressing-down rate of the piston plate to be consistent, and the same amount of acid liquor can be sprayed out in the same time.
Description
Technical Field
The invention relates to the technical field of dairy product beverage production, in particular to a dairy product beverage production line.
Background
The lactobacillus beverage is prepared by taking yoghourt as a raw material, adding a certain amount of auxiliary materials such as water, sugar, fruit juice, spice, stabilizer and the like, uniformly blending, contains a certain amount of active lactobacillus, has relatively less milk components and protein content more than or equal to 0.7 percent, belongs to the category of beverages, and most of the existing dairy products follow the following production procedures during production: mixing sugar and stabilizer dry powder → stirring and dissolving → sterilizing → adding potassium sorbate and sweetener → adding yoghourt → adding sour agent → adding essence → high pressure homogenizing → filling → finished product.
Among them, the quality of the acid adjusting process can directly affect the stability of the product, especially for the sterilization type lactobacillus beverage. In general, the following points should be noted for acid adjustment. The first is the concentration of the acid. The acid is generally dissolved (or diluted) to a cold solution of about 10% to facilitate control of the addition of acid. The second is the temperature of addition of the acid. Since the higher the temperature, the faster the molecular motion, the higher the acid addition temperature, the stronger the acid action on the protein particles, and the more likely the protein precipitation phenomenon occurs. Therefore, the temperature for adding acid is not suitable to be high, generally the temperature is controlled below 30 ℃, and practice shows that the product stability is better when the temperature is controlled below 20 ℃. And finally the rate of addition of acid. The acidification speed is too fast, which is easy to generate local peracid phenomenon of the milk liquid to cause precipitation increase, therefore, the acidification speed is not suitable to be fast, and the acidification speed can be better controlled by adopting a spray head for acidification.
At present, most of acid adjusting and adding devices are used for adding acid manually, the acid adding mode needs the experience of a master operator, qualified acidity can be obtained through repeated detection, and the manual acid adding mode easily causes bacterial pollution, so that a novel acid adding mechanism is needed to improve the production efficiency.
Disclosure of Invention
The invention provides a dairy product beverage production line in order to solve the problem that the taste of dairy products in different batches is different due to unstable acid amount control in the conventional acid adjusting mode.
In order to achieve the purpose, the invention adopts the following technical scheme: a dairy product beverage production line comprises a supporting frame fixed on the upper surface of a U-shaped base, wherein a channel steel beam with a downward opening is fixed at the top end of the supporting frame, a rotating base is fixed in the middle of the U-shaped base and can adsorb and rotate a container placed on the upper surface of the rotating base, a fixing frame is fixed in a sliding groove of the channel steel beam and is positioned right above the rotating base, a liquid injection pipe with an upward opening and a barrel-shaped structure is slidably connected in the middle of the fixing frame, two jacks which are mutually centrosymmetric are formed in the circumferential outer wall of the liquid injection pipe close to the bottom end, spray pipes with opposite openings are respectively inserted in the two jacks, a piston plate is slidably connected to the circumferential inner wall of the liquid injection pipe, an electric heating wire is fixed between the lower surface of the piston plate and the bottom inner wall of the liquid injection pipe, the electric heating wire is made of a heating material with good toughness and is arranged in a spiral shape, thereby can be when using, when needs transfer sour, only need control the piston board and push down can follow the tip blowout of two spray tubes with acidizing fluid to the heating wire can adjust the blowout temperature of acidizing fluid, to the control of concentration only need control the rate of push down of piston board keep the unanimity can, spout equivalent acidizing fluid in the same time can.
According to the milk product storage bucket, the silica gel anti-slip pad is fixed on the upper surface of the rotary base, the upper surface of the silica gel anti-slip pad is of a protruding cross-shaped structure, and the concave cross-shaped groove matched with the upper surface structure of the silica gel anti-slip pad is formed in the lower surface of the milk product storage bucket, so that the upper surface of the rotary base and the milk product storage bucket can be tightly adhered together when the milk product storage bucket is used, and the phenomenon of slipping during rotation is avoided.
According to the invention, as a further arrangement, a fixed flower disc is fixed on the inner circumferential wall of the spray pipe close to the middle part, a second tension spring is fixed on one end of the fixed flower disc far away from the liquid injection pipe, a thin tamping rod is fixed on one end of the second tension spring far away from the fixed flower disc, a blocking ball is fixed on the end part of the thin tamping rod, a through hole matched with the blocking ball in shape is formed in one end of the spray pipe far away from the liquid injection pipe, an annular groove is formed in the inner circumferential wall of the through hole, and a sealing ring is embedded in the annular groove, so that acid in the liquid injection pipe can be squeezed into a dairy product only by increasing air pressure from one end of the spray pipe far away from the through hole when acid injection is carried out, the acid can be uniformly mixed in the dairy product along with the rotation of a dairy product barrel, and the dairy product can be effectively prevented from flowing back into the spray pipe.
According to the invention, the material distribution cone is fixed in the middle of the bottom of the liquid injection pipe, and the plurality of vertical grids are arranged on the circumferential outer wall of the material distribution cone close to the bottom, so that acid can be discharged after long-time use, and the grids on the material distribution cone can effectively adsorb and deposit sediments in acid liquor, so that the sediments are prevented from entering the spray pipe.
According to the further arrangement of the invention, a detection needle is fixed at the bottom end of the liquid injection pipe and used for detecting the acidity, namely the ph value, of the dairy product after the acidity adjustment, and a display matched with the detection needle is fixed on the circumferential outer wall of the liquid injection pipe close to the top end.
According to the invention, the piston plate is further provided with a combined hole in the middle, the combined hole is formed by butt joint of a straight hole and a reaming hole, the reaming opening of the combined hole faces downwards, the bottom end of the combined hole is clamped with a trapezoidal plug, the top end of the trapezoidal plug is fixedly provided with a first tension spring, the top end of the first tension spring is fixedly provided with an L-shaped fixed plate, the bottom end of the L-shaped fixed plate is fixedly arranged on the upper surface of the piston plate, the upper surface of the piston plate is close to the middle part of the upper surface of the combined hole, a groove is reserved on the outer wall of the circumference of the piston plate, and a sealing ring is clamped in the groove, so that acid liquor above the piston plate can only continuously flow into the lower part of the piston plate through the combined hole when the piston plate continuously moves up and down, and the space below the piston plate is continuously pressurized, so that the acid liquor at the bottom of the liquid injection pipe is extruded out through the spray pipe.
According to the invention, the device is further provided, a guide pipe is fixed on the upper surface of the piston plate close to the circumferential edge, a plurality of vertical strip-shaped holes are formed in the circumferential outer wall of the guide pipe, rollers are arranged in the strip-shaped holes, an ejector rod is fixed on the upper surface of the piston plate, a connecting rod is hinged to the top end of the ejector rod, a bearing plate is fixed on the outer wall of the liquid injection pipe close to the top end, a driving motor is fixed on the back surface of the bearing plate, a wheel disc is fixed on the top end of an output shaft of the driving motor, a movable hinge shaft is fixed on the front surface of the wheel disc close to the circumferential edge, a sleeve hole matched with the diameter of the movable hinge shaft is formed in the top end of the connecting rod, the sleeve hole is sleeved on the movable hinge shaft, the circumferential motion of the wheel disc is converted into vertical reciprocating motion of the ejector rod by the rotation of the driving motor, the piston plate is pushed to move up and down continuously, and the concentration of the discharged acid can be changed by adjusting the rotating speed of the driving motor, the smaller the rotation speed, the less the amount of acid ejected and the lower the overall concentration in the same residence time.
According to the further arrangement of the invention, the middle part of the lower surface of the fixing frame is provided with the mounting hole, two ends of the mounting hole are respectively clamped with the sliding bearings, the liquid injection pipe is connected in the two sliding bearings in a sliding manner, the lower surface of the fixing frame is provided with a push rod clamping hole close to the middle part, an electric push rod is fixed in the push rod clamping hole through a bolt, the top end of an electric push rod extension rod is fixed with a Y-shaped clamping plate, the other end of the Y-shaped clamping plate is fixed on the outer wall of the liquid injection pipe, and the depth of a spray pipe at the bottom of the liquid injection pipe can be controlled through the extension of the electric push rod extension rod.
According to the invention, as the spiral turning plates are welded on the outer circumferential walls of the two spray pipes and are distributed in a centrosymmetric manner, and the grooves are formed in the upper surfaces of the spiral turning plates, the dairy products in the dairy product barrel can be mixed by matching with the rotating base at the bottom in the acid adjusting process, so that the acid mixing effect is improved.
To sum up, the beneficial effect in this scheme is:
1. according to the dairy product beverage production line, the heating wire arranged in the liquid injection pipe and the two spray pipes with the backflow prevention effect arranged at the bottom end of the outer wall of the liquid injection pipe can spray acid liquid from the end parts of the two spray pipes by controlling the piston plate to press downwards when acid is adjusted, the spraying temperature of the acid liquid can be adjusted by the heating wire, the pressing rate of the piston plate is controlled to be consistent when the concentration is controlled, and the same amount of acid liquid can be sprayed in the same time;
2. this kind of dairy products beverage production line, through the stifled ball of the extension spring two and the thin tamping bar tip that set up in the spray tube, can be when transferring sour notes liquid, only need follow the spray tube and keep away from the one end increase atmospheric pressure of through-hole and can be with annotating in the intraductal acidizing fluid squeezes in the dairy products to along with the rotation of milk product storage bucket itself, can mix the acidizing fluid in the dairy products uniformly, and prevent effectively that the dairy products from flowing back to the spray tube in.
3. According to the dairy product beverage production line, the driving motor drives the wheel disc to rotate, so that the circular motion of the wheel disc is converted into the vertical reciprocating motion of the ejector rod, the piston plate is pushed to move up and down continuously, the concentration of the discharged acid can be changed by adjusting the rotating speed of the driving motor, and the smaller the rotating speed is, the smaller the amount of the sprayed acid is, so that the integral concentration is reduced.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic cross-sectional view of the nozzle of the present invention;
FIG. 3 is a schematic view of a half-section perspective of the piston plate of the present invention;
FIG. 4 is a schematic perspective view of the spiral flap of the present invention;
FIG. 5 is a schematic diagram of the heating wire of the present invention;
fig. 6 is a schematic perspective view of the material-distributing cone of the present invention.
In the figure: 1. a support frame; 2. a nozzle; 201. a second tension spring; 202. fixing the flower disc; 203. a through hole; 204. a seal ring; 205. blocking the ball; 3. a channel steel beam; 4. a fixing frame; 5. an electric push rod; 6. a top rod; 7. a wheel disc; 8. a connecting rod; 9. a display; 10. a trapezoidal plug; 11. a piston plate; 12. an electric heating wire; 13. a liquid injection pipe; 14. a spiral turning plate; 15. a material separating cone; 151. a grid; 16. a probe pin; 17. rotating the base; 18. a milk product bucket; 19. a groove; 20. a roller; 21. a guide tube; 22. a first tension spring; 23. a strip-shaped hole; 24. a combination hole; 25. an L-shaped fixing 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. 1-6, a dairy product beverage production line comprises a support frame 1 fixed on the upper surface of a U-shaped base, a channel steel beam 3 with a downward opening is fixed on the top end of the support frame 1, a rotating base 17 is fixed in the middle of the U-shaped base, the rotating base 17 can adsorb and rotate a container placed on the upper surface of the rotating base 17, a milk product material barrel 18 is arranged on the upper surface of the rotating base 17, a fixed frame 4 is fixed in a chute of the channel steel beam 3 and positioned right above the rotating base 17, a liquid injection pipe 13 with an upward opening and a barrel-shaped structure is slidably connected in the middle of the fixed frame 4, two jacks with central symmetry are formed on the circumferential outer wall of the liquid injection pipe 13 close to the bottom end, spray pipes 2 with opposite openings are respectively inserted in the two jacks, a piston plate 11 is slidably connected on the circumferential inner wall of the liquid injection pipe 13, and an electric heating wire 12 is fixed between the lower surface of the piston plate 11 and the bottom inner wall of the liquid injection pipe 13, the heating wire 12 is made for the heating material that toughness is good, and the heating wire 12 sets to the heliciform to can be when using, when needing to transfer sour, only need control piston plate 11 to push down can be from the tip blowout of two spray tubes 2 with acidizing fluid, and the blowout temperature of acidizing fluid can be adjusted to heating wire 2, only need control piston plate 11 to the control of concentration push down the rate keep the unanimity can, spout equivalent acidizing fluid in the same time can.
Wherein, the upper surface of rotating base 17 is fixed with the silica gel slipmat, and the upper surface of silica gel slipmat sets to outstanding cruciform structure, and the sunken cross recess of surface structure looks adaptation on the milk product storage bucket 18 is seted up with the silica gel slipmat to can be when using, can stick the upper surface of rotating base 17 and milk product storage bucket 18 tightly together, produce the phenomenon of skidding when avoiding the pivoted.
Wherein, the circumference inner wall of spray tube 2 is close to the middle part and is fixed with fixed flower disc 202, and the one end that fixed flower disc 202 kept away from notes liquid pipe 13 is fixed with extension spring two 201, the one end that extension spring two 201 kept away from fixed flower disc 202 is fixed with thin ram, and the tip of thin ram is fixed with stifled ball 205, the one end that spray tube 2 kept away from notes liquid pipe 13 is opened has the through-hole 203 with stifled ball 205 appearance looks adaptation, and the circumference inner wall of through-hole 203 is opened there is the ring channel, the embedded sealing washer 204 that is equipped with of ring channel, thereby can be when carrying out the accent acid and annotate the liquid, only need to follow the one end increase atmospheric pressure that spray tube 2 kept away from through-hole 203 and can be crowded into the dairy products in the liquid pipe 13, and along with the rotation of milk product storage bucket 18 itself, can mix the acidizing fluid in the dairy products evenly, and effectively prevent the dairy products from flowing back to in spray tube 2.
Wherein, annotate the barrel head middle part of liquid pipe 13 and be fixed with branch material awl 15, and divide material awl 15 circumference outer wall to open near the bottom and have a plurality of vertical net 151 to can go out acid through long-time use when using, net 151 on the branch material awl 15 can adsorb the deposit effectively with the deposit in the acidizing fluid, avoids the deposit to get into in the spray tube 2.
Wherein, the bottom end of the liquid injection pipe 13 is fixed with a probe 16 for detecting the acidity, i.e. the ph value, of the dairy products after acid adjustment, and the circumferential outer wall of the liquid injection pipe 13 is fixed with a display 9 matched with the probe 16 near the top end.
The middle of the piston plate 11 is provided with a combined hole 24, the combined hole 24 is formed by butt joint of a straight hole and an expanded hole, the expanded hole opening of the combined hole 24 faces downwards, the bottom end of the combined hole 24 is clamped with a trapezoidal plug 10, the top end of the trapezoidal plug 10 is fixed with a tension spring one 22, the top end of the tension spring one 22 is fixed with an L-shaped fixing plate 25, the bottom end of the L-shaped fixing plate 25 is fixed on the upper surface of the piston plate 11 and close to the middle part, a groove is reserved on the outer circumferential wall of the piston plate 11, and a sealing ring is clamped in the groove, so that acid liquor above the piston plate 11 can only continuously flow into the lower part of the piston plate 11 through the combined hole 24 when the piston plate continuously moves up and down, and the space below the piston plate 11 is continuously pressurized, so that the acid liquor at the bottom of the liquid injection pipe 13 is extruded out through the spray pipe 2.
The upper surface of the piston plate 11 is fixed with a guide pipe 21 close to the circumferential edge, the circumferential outer wall of the guide pipe 21 is provided with a plurality of vertical strip-shaped holes 23, rollers 20 are arranged in the strip-shaped holes 23, the upper surface of the piston plate 11 is fixed with a mandril 6, the top end of the mandril 6 is hinged with a connecting rod 8, the outer wall of the liquid injection pipe 13 is fixed with a bearing plate close to the top end, the back surface of the bearing plate is fixed with a driving motor, the top end of an output shaft of the driving motor is fixed with a wheel disc 7, the front surface of the wheel disc 7 is fixed with a movable hinge shaft close to the circumferential edge, the top end of the connecting rod 8 is provided with a sleeve hole matched with the diameter of the movable hinge shaft, the sleeve hole is sleeved on the movable hinge shaft, the wheel disc 7 is driven to rotate by the driving motor, the circumferential motion of the wheel disc 7 is converted into the vertical reciprocating motion of the mandril 6, and the mandril 6 pushes the piston plate 11 to move up and down continuously; when the concentration of the discharged acid needs to be changed, the rotating speed of the driving motor can be adjusted, and the smaller the rotating speed of the driving motor is, the less the amount of the sprayed acid is, so that the whole concentration is reduced in all the milk product charging barrels 18 within the same retention time.
Wherein, open the lower surface middle part of fixed frame 4 has the cross-section to be the mounting hole of I-shaped structure, and the equal joint in both ends of mounting hole has slide bearing, annotate liquid pipe 13 sliding connection in two slide bearings, the lower surface of fixed frame 4 is close to the middle part and is opened there is push rod card hole, and there is electric putter 5 through the bolt fastening in the push rod card hole, and the top of electric putter 5 extension rod is fixed with Y shape cardboard, the other end of Y shape cardboard is fixed on annotating the outer wall of liquid pipe 13, can control the degree of depth of annotating liquid pipe 13 bottom spray tube 2 through the flexible of electric putter 5 extension rod.
The working principle is as follows: before use, sufficient acid liquor is filled in the liquid injection pipe 13, then the bottom end of the liquid injection pipe 13 is extended into the dairy product in the dairy product storage barrel 18 through the electric push rod 5, the wheel disc 7 is driven to rotate through the driving motor, then the circular motion of the wheel disc 7 is converted into the vertical reciprocating motion of the ejector rod 6, and then the ejector rod 6 pushes the piston plate 11 to continuously move up and down; can spout acidizing fluid from the tip of two spray tubes 2 when piston plate 11 pushes down to the heating wire 2 can adjust the blowout temperature of acidizing fluid, to the control of concentration only need control piston plate 11 the rate of pushing down keep unanimous can, spout equivalent acidizing fluid in the same time promptly, when needing to change the concentration of going out acid, only need through the rotational speed of adjusting driving motor, in same dwell time, the rotational speed is less, thereby the less whole concentration has been reduced to spun acid volume.
Example 2
Referring to fig. 1 and 4, a dairy products beverage production line, this embodiment compares in embodiment 1, and the circumference outer wall that still includes two spray tubes 2 all welds spiral turning plate 14, and two spiral turning plates 14 are central symmetry and distribute, and the recess 19 has all been opened to the upper surface of spiral turning plate 14 to can be at the in-process of adjusting the acid, the rotating base 17 of cooperation bottom can mix the dairy products in milk product storage bucket 18, drives inside dairy products and two spiral turning plates 14 and forms relative motion, thereby has improved the mixed effect of acidizing fluid.
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 (9)
1. A dairy product beverage production line comprises a support frame (1) fixed on the upper surface of a U-shaped base, wherein a channel steel beam (3) with a downward opening is fixed at the top end of the support frame (1), a rotating base (17) is fixed in the middle of the U-shaped base, a dairy product material barrel (18) is arranged on the upper surface of the rotating base (17), a fixed frame (4) is fixed in a chute of the channel steel beam (3) and positioned right above the rotating base (17), and the middle of the fixed frame (4) is slidably connected with a liquid injection pipe (13) with an upward opening in a barrel-shaped structure, and the dairy product beverage production line is characterized in that two jacks which are mutually centrosymmetric are arranged on the outer circumferential wall of the liquid injection pipe (13) close to the bottom end, spray pipes (2) with opposite openings are respectively inserted in the two liquid injection holes, a piston plate (11) is slidably connected to the inner circumferential wall of the liquid injection pipe (13), and an electric heating wire (12) is fixed between the lower surface of the piston plate (11) and the inner bottom inner wall of the liquid injection pipe (13), the electric heating wire (12) is made of heating materials with good toughness, and the electric heating wire (12) is arranged in a spiral shape.
2. The dairy product beverage production line of claim 1, wherein a silica gel non-slip mat is fixed on the upper surface of the rotating base (17), the upper surface of the silica gel non-slip mat is arranged into a protruding cross structure, and a concave cross groove matched with the upper surface structure of the silica gel non-slip mat is formed in the lower surface of the milk product charging basket (18).
3. The dairy product beverage production line of claim 1, wherein a fixed disc chuck (202) is fixed to the inner circumferential wall of the spray pipe (2) near the middle, a second extension spring (201) is fixed to one end of the fixed disc chuck (202) far away from the liquid injection pipe (13), a fine tamping rod is fixed to one end of the second extension spring (201) far away from the fixed disc chuck (202), a blocking ball (205) is fixed to the end of the fine tamping rod, a through hole (203) matched with the shape of the blocking ball (205) is formed in one end of the spray pipe (2) far away from the liquid injection pipe (13), an annular groove is formed in the inner circumferential wall of the through hole (203), and a sealing ring (204) is embedded in the annular groove.
4. The dairy product beverage production line according to claim 1, wherein a material separating cone (15) is fixed at the middle part of the bottom of the liquid injection pipe (13), and a plurality of vertical grids (151) are arranged on the outer circumferential wall of the material separating cone (15) close to the bottom end.
5. The dairy product beverage production line of claim 1, wherein a probe (16) is fixed at the bottom end of the liquid injection pipe (13) and used for detecting the acidity (ph) of the dairy product after acid adjustment, and a display (9) matched with the probe (16) is fixed on the circumferential outer wall of the liquid injection pipe (13) close to the top end.
6. The dairy product beverage production line as recited in claim 1, wherein a combination hole (24) is formed in the middle of the piston plate (11), the combination hole (24) is formed by butt joint of a straight hole and a reaming hole, the reaming opening of the combination hole (24) faces downwards, a trapezoidal plug (10) is clamped at the bottom end of the combination hole (24), a tension spring I (22) is fixed at the top end of the trapezoidal plug (10), an L-shaped fixing plate (25) is fixed at the top end of the tension spring I (22), the bottom end of the L-shaped fixing plate (25) is fixed at the upper surface of the piston plate (11) close to the middle part, a groove is reserved on the outer wall of the circumference of the piston plate (11), and a sealing ring is clamped in the groove.
7. The dairy product beverage production line of claim 1, wherein a guide pipe (21) is fixed on the upper surface of the piston plate (11) near the circumferential edge, a plurality of vertical strip-shaped holes (23) are formed in the circumferential outer wall of the guide pipe (21), rollers (20) are arranged in the strip-shaped holes (23), a push rod (6) is fixed on the upper surface of the piston plate (11), a connecting rod (8) is hinged to the top end of the push rod (6), a bearing plate is fixed on the outer wall of the liquid injection pipe (13) near the top end, a driving motor is fixed on the back surface of the bearing plate, a wheel disc (7) is fixed on the top end of an output shaft of the driving motor, a movable hinge shaft is fixed on the front surface of the wheel disc (7) near the circumferential edge, a sleeve hole matched with the diameter of the movable hinge shaft is formed in the top end of the connecting rod (8), and the sleeve hole is sleeved on the movable hinge shaft.
8. The dairy product beverage production line of claim 7, wherein a mounting hole is formed in the middle of the lower surface of the fixing frame (4), sliding bearings are clamped at two ends of the mounting hole, the liquid injection pipe (13) is slidably connected in the two sliding bearings, a push rod clamping hole is formed in the lower surface of the fixing frame (4) close to the middle of the fixing frame, an electric push rod (5) is fixed in the push rod clamping hole through a bolt, a Y-shaped clamping plate is fixed at the top end of an extension rod of the electric push rod (5), and the other end of the Y-shaped clamping plate is fixed on the outer wall of the liquid injection pipe (13).
9. The dairy product beverage production line according to claim 1, wherein spiral turning plates (14) are welded on the circumferential outer walls of the two spray pipes (2), the two spiral turning plates (14) are distributed in a central symmetry manner, and grooves (19) are formed in the upper surfaces of the spiral turning plates (14).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111477184.7A CN114246212A (en) | 2021-12-06 | 2021-12-06 | Dairy product beverage production line |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111477184.7A CN114246212A (en) | 2021-12-06 | 2021-12-06 | Dairy product beverage production line |
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| CN114246212A true CN114246212A (en) | 2022-03-29 |
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