CN111631274A - Shortening composition and preparation method thereof - Google Patents
Shortening composition and preparation method thereof Download PDFInfo
- Publication number
- CN111631274A CN111631274A CN202010472113.7A CN202010472113A CN111631274A CN 111631274 A CN111631274 A CN 111631274A CN 202010472113 A CN202010472113 A CN 202010472113A CN 111631274 A CN111631274 A CN 111631274A
- Authority
- CN
- China
- Prior art keywords
- chamber
- mixture
- shortening composition
- stirring
- screen cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
- A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils
- A23D9/02—Other edible oils or fats, e.g. shortenings, cooking oils characterised by the production or working-up
- A23D9/04—Working-up
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
- A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils
- A23D9/007—Other edible oils or fats, e.g. shortenings, cooking oils characterised by ingredients other than fatty acid triglycerides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a shortening composition and a preparation method thereof, wherein the shortening composition is prepared from the following raw materials in parts by weight: 30-35 parts of lard oil, 15-20 parts of chicken oil, 8-12 parts of extremely hydrogenated high erucic acid rapeseed oil, 7-10 parts of soybean oil, 11-14 parts of palm oil, 4-6 parts of emulsifier and 2-5 parts of antioxidant; the preparation method of the shortening composition comprises the following steps: dispersing the raw materials to obtain a mixture, filtering and stirring the mixture, and solidifying and kneading the mixture to obtain the shortening composition; the shortening composition processing device integrates filtering, stirring and kneading, can automatically prepare the shortening composition, reduces the labor intensity, greatly improves the production efficiency, and refines the mixture through the guide hole on the circulating part and the through hole on the lower wall of the collecting bin, so that the prepared shortening composition has delicate and uniform texture.
Description
Technical Field
The invention relates to the technical field of food processing, and particularly relates to a shortening composition and a preparation method thereof.
Background
Shortening is solid oil obtained by quenching and kneading refined animal and vegetable oil, hydrogenated oil or mixture of the above oil, or solid or fluid oil product obtained without quenching and kneading. Shortening has processability such as plasticity and emulsifiability, is not suitable for direct eating, and is used for processing cakes, bread or fried foods, so that the shortening has good processability. Shortening has different properties and different production processes;
patent document (CN103651950B) discloses shortening compositions comprising extremely hydrogenated high erucic acid rapeseed oil, which are expensive, require a lot of manual operations in production, are labor intensive, are inefficient to produce, and are rough in texture and of poor quality.
Disclosure of Invention
The shortening composition is prepared by taking lard and chicken oil as main bodies and adding less extremely hydrogenated high erucic acid rapeseed oil, soybean oil and palm oil into the main bodies for mixing, the odor of the lard and the chicken oil can be removed by the extremely hydrogenated high erucic acid rapeseed oil, the soybean oil and the palm oil, the shortening composition has faint scent odor and low cost, meets the use requirements of people, and solves the technical problems of high cost and poor odor of the traditional shortening composition;
when the shortening composition is prepared, the mixture is filtered and screened through the filter screen cylinder, impurities of the mixture can be effectively removed, the filter screen cylinder is driven to rotate through the first motor, the stirring rod is driven to stir the mixture, the filtering speed is accelerated, the filtering efficiency is improved, the stirring blades are driven to rotate through the second motor to stir the mixture in the stirring chamber, the internal components of the mixture are uniformly mixed, the mixture enters the cooling kneading chamber after being refined through the through holes in the lower wall of the collecting bin, cooling water is injected into the cooling water cavity through the water inlet pipe to cool and solidify the mixture, the solidified mixture is repeatedly extruded and kneaded through the hemispherical bulges driven by the second cylinder to prepare the shortening composition, and the shortening composition processing device integrates filtering, stirring and kneading into a whole and can automatically prepare the shortening composition, the technical problems of large manual operation, high labor intensity and low production efficiency in the production of the traditional shortening composition are solved;
according to the shortening composition, the guide holes are formed in the flow limiting cylinder, the through holes are formed in the lower wall of the collecting bin, so that the mixture is refined when passing through the guide holes in the circulating part and the through holes in the lower wall of the collecting bin in sequence, and the technical problems of rough texture and poor quality of the traditional shortening composition are solved.
The purpose of the invention can be realized by the following technical scheme:
a shortening composition is prepared from the following raw materials in parts by weight: 30-35 parts of lard oil, 15-20 parts of chicken oil, 8-12 parts of extremely hydrogenated high erucic acid rapeseed oil, 7-10 parts of soybean oil, 11-14 parts of palm oil, 4-6 parts of emulsifier and 2-5 parts of antioxidant.
Further, the emulsifier is composed of lecithin, propylene glycol monostearate and sorbitan monooleate, and the weight ratio of the lecithin to the propylene glycol monostearate to the sorbitan monooleate is 1.5: 2.5: 2.
further, the antioxidant is one or more of butylated hydroxyanisole, eugenol and carotene.
A preparation method of shortening composition comprises the following specific steps:
step one, adding lard, chicken oil, extremely hydrogenated high erucic acid rapeseed oil, soybean oil, palm oil, an emulsifier and an antioxidant into a container, and performing ultrasonic dispersion for 10-15min to obtain a mixture;
step two, adding the mixture into a feeding pipeline of a shortening composition processing device, enabling the mixture to enter a filter screen cylinder, starting a first motor, enabling an output shaft of the first motor to rotate and driving a first rotating shaft to rotate through a belt pulley and a belt, enabling the first rotating shaft to drive the filter screen cylinder to rotate, enabling a stirring rod on the inner wall of the filter screen cylinder to stir and mix the mixture in the filter screen cylinder, enabling the mixture to enter the bottom of a filter chamber after being filtered by the filter screen cylinder, opening an electromagnetic valve on a discharge channel to enable the filtered mixture to fall into the stirring chamber, simultaneously starting two second motors, enabling two second rotating shafts at the bottom ends of the second motors to rotate, enabling the second rotating shafts to drive stirring blades to rotate, stirring the mixture in the stirring chamber at the rotating speed of 800 plus 1000r/min for 15-20min, starting two first air cylinders after uniform stirring, enabling the first air cylinders to drive a connecting arm to rotate and drive a flow limiting cylinder to rotate, the circulating part of the flow-limiting cylinder is opposite to the bottom opening of the guide-out channel, the mixture passes through the flow-limiting cylinder and enters the collection bin, and the mixture is refined through a through hole in the lower wall of the collection bin and then enters the cooling kneading chamber;
and step three, injecting cooling water into the cooling water cavity through the water inlet pipe, cooling the mixture in the cooling kneading chamber for 20-30min through the cooling water, starting two second cylinders after the mixture is cooled and solidified, driving the extrusion push plate to move by the second cylinders, repeatedly extruding and kneading the solidified mixture through the hemispherical protrusions to obtain the shortening composition, opening the switch door, and taking out the shortening composition.
Further, the shortening composition processing device comprises a filtering chamber, a filtering net cylinder is arranged on the inner side of the filtering chamber and transversely arranged, a feeding pipeline is fixedly installed at one end of the filtering net cylinder through welding and communicated with the filtering net cylinder, the feeding pipeline penetrates through the side wall of one side of the filtering chamber and extends to the outer side of the filtering chamber, the feeding pipeline is rotatably connected with the side wall of the filtering chamber, a first rotating shaft is fixedly installed at the other end of the filtering net cylinder through welding and is far away from the filtering net cylinder, one end of the first rotating shaft penetrates through the side wall of the other side of the filtering chamber and extends to the outer side of the filtering chamber, the first rotating shaft is rotatably connected with the side wall of the filtering chamber through a bearing, a belt pulley is fixedly installed at one end of the first rotating shaft, which is far away from the filtering net cylinder, and a first, the output shaft end of the first motor is fixedly provided with another belt pulley, the output shaft end of the first motor is in transmission connection with the first rotating shaft through the belt pulley and a belt, the inner side of the filter screen cylinder is fixedly provided with a plurality of rows of stirring rods through welding, the bottom of the filter chamber is provided with a discharge channel, and the discharge channel is provided with an electromagnetic valve;
the bottom of the filtering chamber is fixedly provided with a stirring chamber, the top of the stirring chamber is provided with an opening, the discharge channel is positioned above the opening of the stirring chamber, the inner side of the stirring chamber is transversely provided with two second rotating shafts, the second rotating shafts are fixedly provided with stirring blades and are rotatably connected with the side wall of the stirring chamber through bearings, the outer wall of one side of the stirring chamber is fixedly provided with two second motors, the output shaft ends of the two second motors are respectively and fixedly connected with the two second rotating shafts, the bottom of the filtering chamber is fixedly provided with a collecting bin, the inner side of the collecting bin is transversely provided with two flow limiting cylinders, the flow limiting cylinders are rotatably connected with the side wall of the collecting bin through bearings, one ends of the flow limiting cylinders penetrate through the side wall of the collecting bin and extend to the outer side of the collecting bin, and the ends of the two flow limiting cylinders positioned outside the collecting bin are fixedly connected with, the outer side of the collecting bin is hinged with two first air cylinders, and the end parts of output rods of the first air cylinders are hinged with connecting arms;
the upper wall of the collection bin is provided with two guide-out channels in a penetrating way, and the bottom ends of the guide-out channels are matched with the peripheral surface of the flow limiting cylinder;
a cooling kneading chamber is fixedly installed at the bottom of the stirring chamber, an opening is formed above the cooling kneading chamber, the collecting bin is positioned above the opening of the cooling kneading chamber, a cooling water cavity is formed in the side wall of the cooling kneading chamber, second cylinders are transversely fixed on the outer walls of the two sides of the cooling kneading chamber, the end parts of output rods of the second cylinders penetrate through the side wall of the cooling kneading chamber and the cooling water cavity and extend to the inner side of the cooling kneading chamber, extrusion push plates are fixedly installed on the end parts of the output rods of the two second cylinders, a plurality of hemispherical bulges are fixedly installed on the opposite surfaces of the two extrusion push plates, a water inlet pipe is installed on the upper part of the outer wall of one side of the cooling kneading chamber, one end of the water inlet pipe is communicated with the cooling water cavity, a water outlet pipe is installed at the bottom of the outer wall of the other side of the cooling kneading chamber, the water inlet pipe and the water outlet pipe are both provided with valves.
Furthermore, a plurality of hemisphere arch is equidistant evenly distributed, two on the extrusion push pedal a plurality of hemisphere arch is crisscross each other on the extrusion push pedal.
Further, an opening and closing door is arranged on the outer wall of one side of the cooling kneading chamber.
Furthermore, the flow limiting cylinder comprises a blocking part and a circulating part, wherein the circulating part is uniformly provided with material guide holes, and the bottom of the collecting bin is uniformly provided with through holes.
Furthermore, a plurality of rows of the stirring rods are distributed on the inner circumferential surface of the filter screen cylinder in an equidistant circumferential array manner, and a plurality of stirring rods are distributed on each row in an equidistant manner.
The invention has the beneficial effects that:
the shortening composition is prepared by taking lard oil and chicken oil as main bodies and adding less extremely hydrogenated high erucic acid rapeseed oil, soybean oil and palm oil into the main bodies for mixing, the odor of the lard oil and the chicken oil can be removed by the extremely hydrogenated high erucic acid rapeseed oil, the soybean oil and the palm oil, and the shortening composition has faint scent odor and low cost and meets the use requirements of people;
when the shortening composition is prepared, the dispersed mixture is added into a filter screen cylinder through a feeding pipeline, the mixture is filtered and screened through the filter screen cylinder, impurities of the mixture can be effectively removed, the filter screen cylinder is driven to rotate by a first motor, a stirring rod on the inner wall of the filter screen cylinder is driven to stir the mixture, the filtering speed is increased, the filtering efficiency is improved, the filtered mixture falls into a stirring chamber, a second rotating shaft and a stirring blade are driven to rotate by a second motor, the mixture in the stirring chamber is stirred, the uniform mixing of the components in the mixture is ensured, a flow limiting cylinder is driven to rotate by a first cylinder, a circulating part of the flow limiting cylinder is opposite to a bottom opening of a guide channel, the mixture passes through the flow limiting cylinder and enters a collecting bin, the mixture is refined through a through hole on the lower wall of the collecting bin and then enters a cooling kneading chamber, the shortening composition processing device integrates filtering, stirring and kneading, can automatically prepare shortening compositions, avoids manual operation, reduces labor intensity and greatly improves production efficiency;
according to the shortening composition, the guide holes are formed in the flow limiting cylinder, the through holes are formed in the lower wall of the collecting bin, so that the mixture is further refined when passing through the guide holes in the circulating part and the through holes in the lower wall of the collecting bin in sequence, and the prepared shortening composition is fine and uniform in texture.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a perspective view of a shortening composition processing apparatus according to the present invention;
FIG. 2 is a side sectional view of a filtering chamber and its internal structure in accordance with the present invention;
FIG. 3 is a front sectional view of the stirring chamber and its internal structure in the present invention;
FIG. 4 is a front sectional view of a cooling kneading chamber and its internal structure in the present invention;
fig. 5 is a front sectional view of a flow restricting cartridge according to the present invention.
In the figure: 1. a filtering chamber; 2. a stirring chamber; 3. cooling the kneading chamber; 301. a cooling water cavity; 4. a filter screen cylinder; 5. a feed conduit; 6. a stirring rod; 7. a discharge channel; 8. a first motor; 9. a first rotating shaft; 10. a second rotating shaft; 11. a stirring blade; 12. a second motor; 13. a collection bin; 14. a lead-out channel; 15. a flow-limiting barrel; 151. a blocking portion; 152. a circulation section; 1520. a material guide hole; 16. a first cylinder; 17. a connecting arm; 18. a second cylinder; 19. extruding the push plate; 20. a hemispherical protrusion; 21. a water inlet pipe; 22. a water outlet pipe; 23. and (5) opening and closing the door.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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
As shown in fig. 1-5, a shortening composition is prepared from the following raw materials in parts by weight: 30 parts of lard oil, 15 parts of chicken oil, 8 parts of extremely hydrogenated high erucic acid rapeseed oil, 7 parts of soybean oil, 11 parts of palm oil, 4 parts of emulsifier and 2 parts of antioxidant.
The emulsifier is composed of lecithin, propylene glycol monostearate and sorbitan monooleate, and the weight ratio of the lecithin to the propylene glycol monostearate to the sorbitan monooleate is 1.5: 2.5: 2.
the antioxidant is one or more of butylated hydroxyanisole, eugenol and carotene.
A preparation method of shortening composition comprises the following specific steps:
step one, adding lard, chicken oil, extremely hydrogenated high erucic acid rapeseed oil, soybean oil, palm oil, an emulsifier and an antioxidant into a container, and performing ultrasonic dispersion for 10min to obtain a mixture;
step two, adding the mixture into a feeding pipeline 5 of a shortening composition processing device, enabling the mixture to enter a filter screen cylinder 4, starting a first motor 8, enabling an output shaft of the first motor 8 to rotate and driving a first rotating shaft 9 to rotate through a belt pulley and a belt, enabling the first rotating shaft 9 to drive the filter screen cylinder 4 to rotate, enabling a stirring rod 6 on the inner wall of the filter screen cylinder 4 to stir and mix the mixture in the filter screen cylinder 4, enabling the mixture to enter the bottom of a filter chamber 1 after being filtered by the filter screen cylinder 4, opening an electromagnetic valve on a discharge channel 7 to enable the filtered mixture to fall into a stirring chamber 2, simultaneously starting two second motors 12, enabling two second rotating shafts 10 at the bottom ends of the second motors 12 to rotate, enabling the second rotating shafts 10 to drive stirring blades 11 to rotate, stirring the mixture in the stirring chamber 2 at the rotating speed of 800r/min for 15min, starting two first air cylinders 16 after uniform stirring, the first air cylinder 16 drives the connecting arm 17 to rotate and drives the flow-limiting cylinder 15 to rotate, so that the circulating part 152 of the flow-limiting cylinder 15 is opposite to the bottom opening of the guide-out channel 14, the mixture passes through the flow-limiting cylinder 15 and enters the collecting bin 13, and the mixture is refined through a through hole in the lower wall of the collecting bin 13 and then enters the cooling kneading chamber 3;
and step three, injecting cooling water into the cooling water cavity 301 through the water inlet pipe 21, cooling the mixture in the cooling kneading chamber 3 for 20min through the cooling water, starting the two second cylinders 18 after the mixture is cooled and solidified, driving the extrusion push plate 19 to move by the second cylinders 18, repeatedly extruding and kneading the solidified mixture through the hemispherical protrusions 20 to obtain the shortening composition, and opening the switch door 23 to take out the shortening composition.
Example 2
A shortening composition is prepared from the following raw materials in parts by weight: 35 parts of lard oil, 20 parts of chicken oil, 12 parts of extremely hydrogenated high erucic acid rapeseed oil, 10 parts of soybean oil, 14 parts of palm oil, 6 parts of emulsifier and 5 parts of antioxidant.
The emulsifier is composed of lecithin, propylene glycol monostearate and sorbitan monooleate, and the weight ratio of the lecithin to the propylene glycol monostearate to the sorbitan monooleate is 1.5: 2.5: 2.
the antioxidant is one or more of butylated hydroxyanisole, eugenol and carotene.
A preparation method of shortening composition comprises the following specific steps:
step one, adding lard, chicken oil, extremely hydrogenated high erucic acid rapeseed oil, soybean oil, palm oil, an emulsifier and an antioxidant into a container, and performing ultrasonic dispersion for 15min to obtain a mixture;
step two, adding the mixture into a feeding pipeline 5 of a shortening composition processing device, enabling the mixture to enter a filter screen cylinder 4, starting a first motor 8, enabling an output shaft of the first motor 8 to rotate and driving a first rotating shaft 9 to rotate through a belt pulley and a belt, enabling the first rotating shaft 9 to drive the filter screen cylinder 4 to rotate, enabling a stirring rod 6 on the inner wall of the filter screen cylinder 4 to stir and mix the mixture in the filter screen cylinder 4, enabling the mixture to enter the bottom of a filter chamber 1 after being filtered by the filter screen cylinder 4, opening an electromagnetic valve on a discharge channel 7 to enable the filtered mixture to fall into a stirring chamber 2, simultaneously starting two second motors 12, enabling two second rotating shafts 10 at the bottom ends of the second motors 12 to rotate, enabling the second rotating shafts 10 to drive stirring blades 11 to rotate, stirring the mixture in the stirring chamber 2 at the rotating speed of 1000r/min for 20min, starting two first air cylinders 16 after uniform stirring, the first air cylinder 16 drives the connecting arm 17 to rotate and drives the flow-limiting cylinder 15 to rotate, so that the circulating part 152 of the flow-limiting cylinder 15 is opposite to the bottom opening of the guide-out channel 14, the mixture passes through the flow-limiting cylinder 15 and enters the collecting bin 13, and the mixture is refined through a through hole in the lower wall of the collecting bin 13 and then enters the cooling kneading chamber 3;
and step three, injecting cooling water into the cooling water cavity 301 through the water inlet pipe 21, cooling the mixture in the cooling kneading chamber 3 for 30min through the cooling water, starting the two second cylinders 18 after the mixture is cooled and solidified, driving the extrusion push plate 19 to move by the second cylinders 18, repeatedly extruding and kneading the solidified mixture through the hemispherical protrusions 20 to obtain the shortening composition, and opening the switch door 23 to take out the shortening composition.
The shortening composition processing device comprises a filtering chamber 1, a filtering net barrel 4 is arranged on the inner side of the filtering chamber 1, the filtering net barrel 4 is transversely arranged, a feeding pipeline 5 is fixedly installed at one end of the filtering net barrel 4 through welding, the feeding pipeline 5 is communicated with the filtering net barrel 4, the feeding pipeline 5 penetrates through one side wall of the filtering chamber 1 and extends to the outer side of the filtering chamber 1, the feeding pipeline 5 is rotatably connected with the side wall of the filtering chamber 1, a first rotating shaft 9 is fixedly installed at the other end of the filtering net barrel 4 through welding, one end, away from the filtering net barrel 4, of the first rotating shaft 9 penetrates through the other side wall of the filtering chamber 1 and extends to the outer side of the filtering chamber 1, the first rotating shaft 9 is rotatably connected with the side wall of the filtering chamber 1 through a bearing, and a belt pulley is fixedly installed at one end, away from the filtering net, a first motor 8 is fixedly installed at the top of the filtering chamber 1, another belt pulley is fixedly installed at an output shaft end of the first motor 8, an output shaft end of the first motor 8 is in transmission connection with a first rotating shaft 9 through the belt pulley and a belt, a plurality of rows of stirring rods 6 are fixedly installed on the inner side of the filtering screen cylinder 4 through welding, a discharging channel 7 is arranged at the bottom of the filtering chamber 1, and electromagnetic valves are installed on the discharging channel 7;
the bottom fixed mounting of filter chamber 1 has teeter chamber 2, the top of teeter chamber 2 is provided with the opening, discharge passage 7 is located the opening top of teeter chamber 2, the inboard of teeter chamber 2 transversely is provided with two second pivot 10, fixed mounting has stirring vane 11 on the second pivot 10, second pivot 10 rotates through the bearing and is connected with the lateral wall of teeter chamber 2, fixed mounting has two second motors 12 on the outer wall of one side of teeter chamber 2, two the output shaft end of second motor 12 respectively with two second pivot 10 fixed connection, filter chamber 1 bottom fixed mounting has collection storehouse 13, the inboard of collecting storehouse 13 transversely is provided with two current-limiting section of thick bamboo 15, current-limiting section of thick bamboo 15 passes through the bearing and is connected with the lateral wall rotation of collecting storehouse 13, the one end of current-limiting section of thick bamboo 15 runs through the lateral wall of collecting storehouse 13 and extends to the outside of collecting storehouse 13, one end of each of the two flow-limiting cylinders 15, which is located at the outer side of the collection bin 13, is fixedly connected with a connecting arm 17, two first air cylinders 16 are hinged to the outer side of the collection bin 13, and the end parts of output rods of the first air cylinders 16 are hinged to the connecting arms 17;
two guiding-out channels 14 are installed on the upper wall of the collecting bin 13 in a penetrating mode, and the bottom ends of the guiding-out channels 14 are matched with the outer peripheral surface of a flow limiting cylinder 15;
a cooling kneading chamber 3 is fixedly installed at the bottom of the stirring chamber 2, an opening is arranged above the cooling kneading chamber 3, the collecting bin 13 is positioned above the opening of the cooling kneading chamber 3, a cooling water cavity 301 is arranged on the side wall of the cooling kneading chamber 3, second air cylinders 18 are transversely fixed on the outer walls of the two sides of the cooling kneading chamber 3, the end parts of output rods of the second air cylinders 18 penetrate through the side wall of the cooling kneading chamber 3 and the cooling water cavity 301 and extend to the inner side of the cooling kneading chamber 3, extrusion push plates 19 are fixedly installed on the end parts of the output rods of the two second air cylinders 18, a plurality of hemispherical bulges 20 are fixedly installed on the opposite surfaces of the two extrusion push plates 19, a water inlet pipe 21 is installed on the upper part of the outer wall of one side of the cooling kneading chamber 3, one end of the water inlet pipe 21 is communicated with the cooling water cavity 301, and a water outlet pipe 22 is installed at the bottom, one end of the water outlet pipe 22 is communicated with the cooling water cavity 301, and valves are mounted on the water inlet pipe 21 and the water outlet pipe 22.
The hemispherical protrusions 20 are uniformly distributed on the extrusion push plate 19 at equal intervals, and the hemispherical protrusions 20 on the extrusion push plate 19 are staggered with each other.
An opening and closing door 23 is arranged on the outer wall of one side of the cooling kneading chamber 3.
The flow-limiting cylinder 15 comprises a blocking part 151 and a circulating part 152, wherein the circulating part 152 is uniformly provided with material guiding holes 1520, and the bottom of the collecting bin 13 is uniformly provided with through holes.
The stirring rods 6 in a plurality of rows are distributed on the inner circumferential surface of the filter screen cylinder 4 in an equidistant circumferential array, the number of the stirring rods 6 in each row is a plurality, and the stirring rods 6 in a plurality of rows are distributed at equal intervals.
The shortening composition is prepared by taking lard oil and chicken oil as main bodies and adding less extremely hydrogenated high erucic acid rapeseed oil, soybean oil and palm oil into the main bodies for mixing, the odor of the lard oil and the chicken oil can be removed by the extremely hydrogenated high erucic acid rapeseed oil, the soybean oil and the palm oil, and the shortening composition has faint scent odor and low cost and meets the use requirements of people;
when the shortening composition is prepared, the dispersed mixture is added into a filter screen cylinder 4 through a feeding pipeline 5, the mixture is filtered and screened through the filter screen cylinder 4, impurities of the mixture can be effectively removed, the filter screen cylinder 4 is driven to rotate through a first motor, a stirring rod on the inner wall of the filter screen cylinder 4 is driven to stir the mixture, the filtering speed is increased, the filtering efficiency is improved, the filtered mixture falls into a stirring chamber 2, a second rotating shaft 10 and a stirring blade 11 are driven to rotate through a second motor 12, the mixture in the stirring chamber 2 is stirred, the internal components of the mixture are uniformly mixed, a flow limiting cylinder 15 is driven to rotate through a first air cylinder 16, a circulation part 152 of the flow limiting cylinder 15 is opposite to a bottom opening of a guide channel 14, the mixture passes through the flow limiting cylinder 15 and enters a collection bin 13, the mixture is refined through a through hole on the lower wall of the collection bin 13 and then enters a cooling kneading chamber 3, cooling water is injected into the cooling water cavity 301 through the water inlet pipe 21, the mixture in the cooling kneading chamber 3 is cooled and solidified, the extrusion push plate 19 is driven to move through the second air cylinder 18, and the solidified mixture is repeatedly extruded and kneaded through the hemispherical protrusions 20 to prepare the shortening composition;
according to the shortening composition, the material guide holes 1520 are formed in the flow limiting cylinder, and the through holes are formed in the lower wall of the collecting bin, so that the mixture is further refined when passing through the material guide holes in the circulating part 152 and the through holes in the lower wall of the collecting bin 13 in sequence, and the prepared shortening composition is fine and uniform in texture.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. The shortening composition is characterized in that the mixture is prepared from the following raw materials in parts by weight: 30-35 parts of lard oil, 15-20 parts of chicken oil, 8-12 parts of extremely hydrogenated high erucic acid rapeseed oil, 7-10 parts of soybean oil, 11-14 parts of palm oil, 4-6 parts of emulsifier and 2-5 parts of antioxidant;
the shortening composition is prepared by the following steps:
step one, adding lard, chicken oil, extremely hydrogenated high erucic acid rapeseed oil, soybean oil, palm oil, an emulsifier and an antioxidant into a container, and performing ultrasonic dispersion for 10-15min to obtain a mixture;
step two, adding the mixture into a feeding pipeline (5) of a shortening composition processing device, enabling the mixture to enter a filter screen cylinder (4), starting a first motor (8), enabling an output shaft of the first motor (8) to rotate and driving a first rotating shaft (9) to rotate through a belt pulley and a belt, enabling the first rotating shaft (9) to drive the filter screen cylinder (4) to rotate, enabling a stirring rod (6) on the inner wall of the filter screen cylinder (4) to stir and mix the mixture in the filter screen cylinder (4), enabling the mixture to enter the bottom of a filter chamber (1) after being filtered by the filter screen cylinder (4), opening an electromagnetic valve on a discharge channel (7) to enable the filtered mixture to fall into a stirring chamber (2), simultaneously starting two second motors (12), enabling two second rotating shafts (10) at the bottom of the second motors (12) to rotate, and enabling the second rotating shafts (10) to drive stirring blades (11) to rotate, stirring the mixture in the stirring chamber (2) at the rotating speed of 800-;
and step three, injecting cooling water into the cooling water cavity (301) through the water inlet pipe (21), cooling the mixture in the cooling kneading chamber (3) for 20-30min through the cooling water, starting two second air cylinders (18) after the mixture is cooled and solidified, driving an extrusion push plate (19) to move by the second air cylinders (18), repeatedly extruding and kneading the solidified mixture through the hemispherical bulges (20) to obtain the shortening composition, opening the switch door (23), and taking out the shortening composition.
2. The shortening composition according to claim 1, wherein the emulsifier is composed of lecithin, propylene glycol monostearate, and sorbitan monooleate, and the weight ratio of lecithin, propylene glycol monostearate, and sorbitan monooleate is 1.5: 2.5: 2.
3. the shortening composition according to claim 1, wherein the antioxidant is one or more of butylated hydroxyanisole, eugenol, carotene.
4. A preparation method of shortening composition is characterized by comprising the following specific steps:
step one, adding lard, chicken oil, extremely hydrogenated high erucic acid rapeseed oil, soybean oil, palm oil, an emulsifier and an antioxidant into a container, and performing ultrasonic dispersion for 10-15min to obtain a mixture;
step two, adding the mixture into a feeding pipeline (5) of a shortening composition processing device, enabling the mixture to enter a filter screen cylinder (4), starting a first motor (8), enabling an output shaft of the first motor (8) to rotate and driving a first rotating shaft (9) to rotate through a belt pulley and a belt, enabling the first rotating shaft (9) to drive the filter screen cylinder (4) to rotate, enabling a stirring rod (6) on the inner wall of the filter screen cylinder (4) to stir and mix the mixture in the filter screen cylinder (4), enabling the mixture to enter the bottom of a filter chamber (1) after being filtered by the filter screen cylinder (4), opening an electromagnetic valve on a discharge channel (7) to enable the filtered mixture to fall into a stirring chamber (2), simultaneously starting two second motors (12), enabling two second rotating shafts (10) at the bottom of the second motors (12) to rotate, and enabling the second rotating shafts (10) to drive stirring blades (11) to rotate, stirring the mixture in the stirring chamber (2) at the rotating speed of 800-;
and step three, injecting cooling water into the cooling water cavity (301) through the water inlet pipe (21), cooling the mixture in the cooling kneading chamber (3) for 20-30min through the cooling water, starting two second air cylinders (18) after the mixture is cooled and solidified, driving an extrusion push plate (19) to move by the second air cylinders (18), repeatedly extruding and kneading the solidified mixture through the hemispherical bulges (20) to obtain the shortening composition, opening the switch door (23), and taking out the shortening composition.
5. A preparation method of shortening composition according to claim 4, wherein the shortening composition processing device comprises a filtering chamber (1), a filtering screen cylinder (4) is arranged inside the filtering chamber (1), the filtering screen cylinder (4) is transversely arranged, one end of the filtering screen cylinder (4) is fixedly provided with a feeding pipeline (5) by welding, the feeding pipeline (5) is communicated with the filtering screen cylinder (4), the feeding pipeline (5) penetrates through one side wall of the filtering chamber (1) and extends to the outside of the filtering chamber (1), the feeding pipeline (5) is rotatably connected with the side wall of the filtering chamber (1), the other end of the filtering screen cylinder (4) is fixedly provided with a first rotating shaft (9) by welding, one end of the first rotating shaft (9), which is far away from the filtering screen cylinder (4), penetrates through the other side wall of the filtering chamber (1) and extends to the outside of the filtering chamber (1), the filter chamber is characterized in that the first rotating shaft (9) is rotatably connected with the side wall of the filter chamber (1) through a bearing, one end, far away from the filter screen cylinder (4), of the first rotating shaft (9) is fixedly provided with a belt pulley, the top of the filter chamber (1) is fixedly provided with a first motor (8), the output shaft end of the first motor (8) is fixedly provided with another belt pulley, the output shaft end of the first motor (8) is in transmission connection with the first rotating shaft (9) through the belt pulley and the belt, the inner side of the filter screen cylinder (4) is fixedly provided with a plurality of rows of stirring rods (6) through welding, the bottom of the filter chamber (1) is provided with a discharge channel (7), and the discharge channel (7) is provided with an;
the bottom fixed mounting of filter chamber (1) has teeter chamber (2), the top of teeter chamber (2) is provided with the opening, discharge passage (7) are located the opening top of teeter chamber (2), the inboard of teeter chamber (2) transversely is provided with two second pivot (10), fixed mounting has stirring vane (11) on second pivot (10), second pivot (10) are passed through the bearing and are connected with the lateral wall rotation of teeter chamber (2), fixed mounting has two second motor (12) on the outer wall of one side of teeter chamber (2), two the output shaft end of second motor (12) respectively with two second pivot (10) fixed connection, filter chamber (1) bottom fixed mounting has collection storehouse (13), the inboard of collecting storehouse (13) transversely is provided with two current-limiting section of thick bamboo (15), the lateral wall rotation that passes through bearing and collection storehouse (13) of current-limiting section of thick bamboo (15) is connected, one end of each flow limiting cylinder (15) penetrates through the side wall of the collection bin (13) and extends to the outer side of the collection bin (13), one end, located on the outer side of the collection bin (13), of each of the two flow limiting cylinders (15) is fixedly connected with a connecting arm (17), the outer side of the collection bin (13) is hinged with two first air cylinders (16), and the end part of an output rod of each first air cylinder (16) is hinged with the connecting arm (17);
two guiding-out channels (14) are arranged on the upper wall of the collecting bin (13) in a penetrating mode, and the bottom ends of the guiding-out channels (14) are matched with the outer peripheral surface of the flow limiting cylinder (15);
a cooling kneading chamber (3) is fixedly installed at the bottom of the stirring chamber (2), an opening is formed above the cooling kneading chamber (3), the collecting bin (13) is positioned above the opening of the cooling kneading chamber (3), a cooling water cavity (301) is formed in the side wall of the cooling kneading chamber (3), second air cylinders (18) are transversely fixed on the outer walls of the two sides of the cooling kneading chamber (3), the end parts of output rods of the second air cylinders (18) penetrate through the side wall of the cooling kneading chamber (3) and the cooling water cavity (301) and extend to the inner side of the cooling kneading chamber (3), extrusion push plates (19) are fixedly installed on the end parts of the output rods of the two second air cylinders (18), a plurality of hemispherical bulges (20) are fixedly installed on the opposite surfaces of the two extrusion push plates (19), and a water inlet pipe (21) is installed on the upper part of the outer wall of one side of the cooling kneading chamber (3), one end of the water inlet pipe (21) is communicated with the cooling water cavity (301), a water outlet pipe (22) is installed at the bottom of the outer wall of the other side of the cooling kneading chamber (3), one end of the water outlet pipe (22) is communicated with the cooling water cavity (301), and valves are installed on the water inlet pipe (21) and the water outlet pipe (22).
6. The method of claim 5, wherein a plurality of said hemispherical protrusions (20) are uniformly spaced on said pressing push plate (19), and wherein a plurality of said hemispherical protrusions (20) on two of said pressing push plates (19) are staggered.
7. A shortening composition according to claim 5 wherein an opening and closing door (23) is provided on the outer wall of one side of said cooling kneading chamber (3).
8. The method for preparing a shortening composition according to claim 5, wherein the flow limiting cylinder (15) comprises a blocking part (151) and a circulating part (152), the circulating part (152) is uniformly provided with material guiding holes (1520), and the bottom of the collecting bin (13) is uniformly provided with through holes.
9. A process for preparing a shortening composition according to claim 5 wherein a plurality of rows of said stirring bars (6) are arranged in an equally spaced circumferential array on the inner circumference of the filter screen cylinder (4), wherein a plurality of stirring bars (6) are provided in each row, and wherein a plurality of said stirring bars (6) are arranged in an equally spaced array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010472113.7A CN111631274B (en) | 2020-05-29 | 2020-05-29 | Shortening composition and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010472113.7A CN111631274B (en) | 2020-05-29 | 2020-05-29 | Shortening composition and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111631274A true CN111631274A (en) | 2020-09-08 |
| CN111631274B CN111631274B (en) | 2023-06-23 |
Family
ID=72324190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010472113.7A Active CN111631274B (en) | 2020-05-29 | 2020-05-29 | Shortening composition and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111631274B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5495606A (en) * | 1978-01-12 | 1979-07-28 | Mitsubishi Kakoki Kk | Method and apparatus for continuously dewaxing cotton seed oil by using vacuum filteration |
| JPH11916A (en) * | 1997-06-12 | 1999-01-06 | Kobe Steel Ltd | Sealed type kneading machine, and its kneading method |
| JP2002348590A (en) * | 2001-05-25 | 2002-12-04 | Kaoru Ishii | Method and apparatus for regenerating edible oil |
| US20090123619A1 (en) * | 2007-08-02 | 2009-05-14 | Narine Suresh S | Shortenings and methods of making and using thereof |
| CN201410711Y (en) * | 2009-06-30 | 2010-02-24 | 浙江鼎泰药业有限公司 | Narrow gap mixed kneader |
| US20110085407A1 (en) * | 2008-06-05 | 2011-04-14 | Morihiro Matsuda | Kneading device |
| US20110097471A1 (en) * | 2009-10-23 | 2011-04-28 | Arlinghaus Mark E | Method for making flaked shortening, flaked shortening compositions, and dough compositions |
| CN103651950A (en) * | 2012-09-19 | 2014-03-26 | 丰益(上海)生物技术研发中心有限公司 | Shortening composition containing extremely high hydrogenated erucic acid rapeseed oil |
| CN204093147U (en) * | 2014-08-29 | 2015-01-14 | 白雪 | Miniature oil-residue separator |
| CN106906046A (en) * | 2017-03-31 | 2017-06-30 | 湖南神农油茶科技发展有限公司 | A kind of tea oil processing agitating device |
| CN108597639A (en) * | 2018-03-30 | 2018-09-28 | 浙江工业大学之江学院 | A kind of Radwastes treatment filling device |
| CN208512471U (en) * | 2018-06-26 | 2019-02-19 | 河南省大地合金股份有限公司 | A kind of diamondite standby raw material kneading device |
-
2020
- 2020-05-29 CN CN202010472113.7A patent/CN111631274B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5495606A (en) * | 1978-01-12 | 1979-07-28 | Mitsubishi Kakoki Kk | Method and apparatus for continuously dewaxing cotton seed oil by using vacuum filteration |
| JPH11916A (en) * | 1997-06-12 | 1999-01-06 | Kobe Steel Ltd | Sealed type kneading machine, and its kneading method |
| JP2002348590A (en) * | 2001-05-25 | 2002-12-04 | Kaoru Ishii | Method and apparatus for regenerating edible oil |
| US20090123619A1 (en) * | 2007-08-02 | 2009-05-14 | Narine Suresh S | Shortenings and methods of making and using thereof |
| US20110085407A1 (en) * | 2008-06-05 | 2011-04-14 | Morihiro Matsuda | Kneading device |
| CN201410711Y (en) * | 2009-06-30 | 2010-02-24 | 浙江鼎泰药业有限公司 | Narrow gap mixed kneader |
| US20110097471A1 (en) * | 2009-10-23 | 2011-04-28 | Arlinghaus Mark E | Method for making flaked shortening, flaked shortening compositions, and dough compositions |
| CN103651950A (en) * | 2012-09-19 | 2014-03-26 | 丰益(上海)生物技术研发中心有限公司 | Shortening composition containing extremely high hydrogenated erucic acid rapeseed oil |
| CN204093147U (en) * | 2014-08-29 | 2015-01-14 | 白雪 | Miniature oil-residue separator |
| CN106906046A (en) * | 2017-03-31 | 2017-06-30 | 湖南神农油茶科技发展有限公司 | A kind of tea oil processing agitating device |
| CN108597639A (en) * | 2018-03-30 | 2018-09-28 | 浙江工业大学之江学院 | A kind of Radwastes treatment filling device |
| CN208512471U (en) * | 2018-06-26 | 2019-02-19 | 河南省大地合金股份有限公司 | A kind of diamondite standby raw material kneading device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111631274B (en) | 2023-06-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2020103888A4 (en) | Raw material mixing apparatus for health care products | |
| CN108378398A (en) | A kind of feed mixed grinding and the integration apparatus for drying discharging | |
| CN1138479C (en) | Manufacture of pasta | |
| DE2534294A1 (en) | PROCEDURE FOR CONTINUOUS CRUSHING AND PROCESSING OF SOFT VEGETABLE FOODS | |
| CN209234957U (en) | It is a kind of for improving the granulator of fish meal production efficiency | |
| CN111631274A (en) | Shortening composition and preparation method thereof | |
| CN108450160A (en) | A kind of multiple cutter device of feed processing | |
| CN108176301A (en) | A kind of honey agitating device | |
| CN216592584U (en) | Drying equipment for food processing | |
| CN110150244B (en) | Preparation method of fish-luring and bait-making granule bait | |
| CN116550213A (en) | Raw material stirring device for veterinary drug manufacturing process | |
| CN217651096U (en) | Poultry manure resource recycling device | |
| CN216493435U (en) | Production of pearl powder circle is with high-efficient compounding device | |
| CN216935815U (en) | Plant uses feed processing device | |
| CN217038847U (en) | Potato coarse cereal whole flour vermicelli production line | |
| CN214126966U (en) | Adjustable discharge gate for feed processing device | |
| CN114984797A (en) | Eel feed preparation equipment and method for efficiently protecting intestinal tract and improving utilization rate | |
| CN111631241A (en) | Sunflower seed oil-based stretched noodle ball processing technology | |
| CN111018586A (en) | Fermentation device for preparing liquid organic fertilizer | |
| CN220276854U (en) | Feed crushing and mixing device | |
| CN220044884U (en) | Filling material mixing and forming equipment for cakes | |
| CN216935668U (en) | Yak meat sauce mixing stirring device | |
| CN217487434U (en) | Preparation facilities of mulberry leaf noodless | |
| CN219682369U (en) | Freeze-dried powder homogenizing equipment | |
| CN218474021U (en) | Processing of porket concentrated feed mixes reducing mechanism with multiple batching |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |