阅读说明：本技术 一种无水酥油及其加工方法 (Anhydrous butter and processing method thereof ) 是由 李汉广 谢天宇 于 2020-07-31 设计创作，主要内容包括：本发明公开了一种无水酥油及其加工方法,该酥油通过以下重量份的原料制备得到：牦牛奶30-40份、精炼植物油15-20份、单甘油脂肪酸酯12-14份、聚甘油蓖麻醇酸酯10-12份、丙二醇脂肪酸酯8-11份、磷脂5-7份、丁基羟基茴香醚6-8份、二丁基羟基甲苯4-6份；该无水酥油可以防止油脂分离、渗出,提高产品的保形性和脆性,塑形效果好,通过网筒对无水酥油坯料进行细化,并通过挤压气缸带动挤压板对细化后的无水酥油坯料反复挤压,使得制备得到的无水酥油质地细腻,可以根据需要生产不同尺寸的无水酥油,适应性强,可以自动对无水酥油进行生产和搬运,生产效率高。(The invention discloses anhydrous ghee and a processing method thereof, wherein the ghee is prepared from the following raw materials in parts by weight: 30-40 parts of yak milk, 15-20 parts of refined vegetable oil, 12-14 parts of monoglyceride fatty acid ester, 10-12 parts of polyglycerol ricinoleate, 8-11 parts of propylene glycol fatty acid ester, 5-7 parts of phospholipid, 6-8 parts of butyl hydroxy anisole and 4-6 parts of dibutyl hydroxy toluene; this anhydrous butter can prevent the grease separation, ooze, improves the shape preserving nature and the fragility of product, and moulding is effectual, refines anhydrous butter blank through the net section of thick bamboo to drive the stripper plate through extrusion cylinder and extrude the anhydrous butter blank after refining repeatedly, make the anhydrous butter texture that the preparation obtained fine and smooth, can produce the anhydrous butter of not unidimensional as required, strong adaptability can produce and carry anhydrous butter automatically, and production efficiency is high.)

1. The anhydrous ghee is characterized by being prepared from the following raw materials in parts by weight: 30-40 parts of yak milk, 15-20 parts of refined vegetable oil, 12-14 parts of monoglyceride fatty acid ester, 10-12 parts of polyglycerol ricinoleate, 8-11 parts of propylene glycol fatty acid ester, 5-7 parts of phospholipid, 6-8 parts of butyl hydroxy anisole and 4-6 parts of dibutyl hydroxy toluene.

2. The processing method of the anhydrous ghee is characterized by comprising the following specific steps:

step one, putting yak milk into a microwave oven, heating to 42-45 ℃, separating the heated yak milk through a separator to separate the yak milk into dilute cream and skim milk, putting the dilute cream obtained through separation into a refrigerated cabinet, cooling and solidifying the dilute cream at the temperature of 3-7 ℃, putting the solidified dilute cream into a stirrer, stirring at the rotating speed of 800 plus 1000r/min for 20-30min to separate milk fat and buttermilk in the dilute cream to obtain yak milk butter, putting the yak milk butter into a heating container at the temperature of 82-85 ℃ for heating, and separating the fat in the yak milk butter to obtain refined butter;

step two, placing the refined ghee and the refined vegetable oil into a stirrer, stirring for 15-20min at the temperature of 70-80 ℃ at the rotating speed of 650-;

step three, putting the anhydrous butter blank into a refrigerator, cooling and solidifying the anhydrous butter blank at the temperature of 4-8 ℃, adding the solidified anhydrous butter blank into a butter processing device from a feed inlet (11), putting the anhydrous butter blank into a net cylinder (3), starting a first motor (8), driving a first material extruding roller (4) to rotate by the first motor (8) and driving a first gear (9) to rotate, driving a second gear (10) meshed with the first gear (9) to rotate by the first gear (10), driving a second corresponding material extruding roller (5) to rotate by the second gear (10), grinding and extruding the anhydrous butter blank by the first material extruding roller (4) and the second material extruding roller (5), discharging the anhydrous butter blank from a through hole on the surface of the net cylinder (3), refining the anhydrous butter blank through the net cylinder (3), then putting the anhydrous butter blank into a box body (2), and putting the anhydrous butter blank into a material collecting groove (12) through a discharge pipe orifice (26), starting two extrusion cylinders (16), wherein the extrusion cylinders (16) drive extrusion plates (17) to repeatedly extrude the refined anhydrous butter blank to knead the anhydrous butter blank together, starting a second motor (14), the second motor (14) drives a lead screw (15) to rotate and drives a carrying mechanism (6) to move above a collecting groove (12), starting four shaping cylinders (24), the shaping cylinders (24) drive corresponding shaping plates (23) to move through connecting blocks (25), adjusting the size of an area formed by enclosing the four shaping plates (23) according to needs, starting a lifting cylinder (19), the lifting cylinder (19) drives a fixing plate (22) to descend into the collecting groove (12), the fixing plate (22) extrudes the anhydrous butter blank, the anhydrous butter blank is cut into blocks through the four shaping plates (23) to obtain the anhydrous butter, and the lifting cylinder (19) drives the anhydrous butter attached to the bottom of the fixing plate (22) to ascend, the second motor (14) drives the anhydrous butter to move to the upper side of the belt conveyor (13), the blanking cylinder (21) is started, the blanking cylinder (21) drives the blanking plate (27) to descend, the blanking plate (27) pushes the anhydrous butter downwards, and the anhydrous butter falls onto the belt conveyor (13) and is conveyed and collected through the belt conveyor (13).

3. The processing method of the anhydrous butter as claimed in claim 2, wherein the butter processing device comprises a mounting base (1), a box body (2) is fixedly mounted at the top of the mounting base (1), a net barrel (3) is fixedly mounted on the inner wall of one side of the box body (2), a feed port (11) is formed in one side of the box body (2), an opening is formed in one side, close to the feed port (11), of the net barrel (3), and a first squeezing roller (4) and a second squeezing roller (5) are rotatably mounted on the inner wall of the net barrel (3);

a discharge pipe orifice (26) is arranged at the bottom of the box body (2), the bottom end of the discharge pipe orifice (26) penetrates through the upper wall of the mounting base (1) and extends to the inner side of the mounting base (1), a material collecting groove (12) is fixedly arranged on the inner wall of the lower side of the mounting base (1), the material collecting groove (12) is positioned under the discharge pipe orifice (26), the outer walls of the two sides of the material collecting groove (12) are fixedly provided with extrusion cylinders (16), the end parts of output rods of the two extrusion cylinders (16) extend into the material collecting groove (12), an extrusion plate (17) is fixedly arranged at the end part of an output rod of the extrusion cylinder (16), a belt conveyor (13) is arranged at one side of the material collecting groove (12), two ends of the belt conveyor (13) respectively extend to the outer side of the mounting base (1), and a carrying mechanism (6) is movably arranged on the upper wall of the inner side of the mounting base (1) along the horizontal direction.

4. The processing method of the anhydrous shortening according to claim 3, wherein the carrying mechanism (6) comprises a moving plate (18), the moving plate (18) is slidably connected with the inner wall of the upper side of the mounting base (1) through a slider and a slide rail, a lifting cylinder (19) is vertically fixed on the bottom surface of the moving plate (18), a connecting seat (20) is fixedly installed at the bottom end of an output rod of the lifting cylinder (19), a fixing plate (22) is horizontally fixed at the bottom of the connecting seat (20), four plastic plates (23) are movably installed on the bottom surface of the fixing plate (22), connecting blocks (25) are fixedly installed at the tops of the four plastic plates (23), the fixing plate (22) penetrates through the top end of the connecting blocks (25), four plastic cylinders (24) are fixedly installed on the upper surface of the fixing plate (22), and the four plastic cylinders (24) correspond to the four plastic plates (23) one by one, the end part of an output rod of the shaping cylinder (24) is fixedly connected with a corresponding connecting block (25).

5. The processing method of the anhydrous ghee as claimed in claim 3, characterized in that a second motor (14) is fixedly installed on the outer wall of one side of the installation base (1), a lead screw (15) is rotatably installed on the inner wall of the upper side of the installation base (1), the output shaft end of the second motor (14) is fixedly connected with one end of the lead screw (15), and the lead screw (15) is in threaded connection with the moving plate (18).

6. The processing method of the anhydrous ghee according to claim 4, characterized in that a blanking cylinder (21) is fixedly installed on the connecting seat (20), a blanking plate (27) is fixedly installed at the bottom end of an output rod of the blanking cylinder (21), and a rectangular through groove is formed in the position, corresponding to the blanking plate (27), of the upper surface of the fixing plate (22).

7. The processing method of anhydrous ghee according to claim 3, characterized in that four of the shaping plates (23) are distributed on the bottom surface of the fixing plate (22) in an equally spaced circumferential array.

8. The processing method of the anhydrous shortening according to claim 3, wherein four strip-shaped through grooves (221) are formed in the upper surface of the fixing plate (22), the four strip-shaped through grooves (221) are distributed on the upper surface of the fixing plate (22) in an equally-spaced circumferential array, the four strip-shaped through grooves (221) correspond to the four plastic plates (23) in a one-to-one mode, and the connecting blocks (25) are slidably mounted in the corresponding strip-shaped through grooves (221).

9. The processing method of the anhydrous ghee as claimed in claim 3, characterized in that a motor mounting rack (7) is fixedly mounted on the outer wall of one side of the box body (2) through welding, a first motor (8) is fixedly mounted on the motor mounting rack (7), the output shaft end of the first motor (8) is fixedly connected with one end of the first extruding roller (4), one end of the first extruding roller (4) and one end of the second extruding roller (5) penetrate through the net barrel (3) and the box body (2) and extend to the outer side of the box body (2), a first gear (9) is fixedly mounted at one end of the first extruding roller (4) located on the outer side of the box body (2), a second gear (10) is fixedly mounted at one end of the three second extruding roller (5) located on the outer side of the box body (2), and the first gear (9) is meshed with the second gear (10).

10. The processing method of the anhydrous shortening as claimed in claim 3, wherein three second extrusion rollers (5) are distributed in an equal radian circumferential array on the circumferential side of the first extrusion roller (4).

Technical Field

The invention relates to the technical field of food raw materials, and particularly relates to anhydrous ghee and a processing method thereof.

Background

Butter is a butter-like dairy product, and is fat extracted from cow milk and sheep milk. People in the Tibetan region prefer to eat the butter produced by yaks. The yak butter produced in summer and autumn is bright yellow in color, fragrant and sweet in taste, and excellent in taste, and is light yellow in color in winter. The sheep butter is white, has no luster and nutritive value equal to that of the beef butter, and has a lower taste than the beef butter. The ghee can moisten intestines and stomach, warm spleen and stomach, contain various vitamins and has high nutritive value. In a storage area with a simpler food structure, the food can supplement various needs of human bodies;

patent document (CN107467205A) discloses a shortening for baking, which has the disadvantages that the internal grease of the shortening is easy to separate and seep out, the shaping effect is poor, and the shortening is produced by adopting the traditional production process, the texture of the obtained shortening is rough, the size of the shortening cannot be controlled during production, and the production and processing are carried out manually in each link, so that the production efficiency is low.

Disclosure of Invention

The invention aims to provide the anhydrous ghee and the processing method thereof, the invention reduces the interface tension of the finished product and is beneficial to forming emulsion by adding the monoglyceride fatty acid ester into the raw materials for preparing the anhydrous ghee, and the polyglycerol ricinoleate is added into the raw materials for preparing the anhydrous ghee, so that the separation and exudation of grease can be prevented, the shape retention and the brittleness of the product can be improved, and the technical problem of poor shaping effect of the traditional anhydrous ghee is solved;

according to the invention, the solidified anhydrous butter blank is added from a feed inlet, the anhydrous butter blank enters a net cylinder, a first motor drives a first extruding roller to rotate, and the first extruding roller and a second extruding roller are driven to rotate by matching with a first gear and a second gear, so that the first extruding roller and the second extruding roller are driven to grind and extrude the anhydrous butter blank, the anhydrous butter blank is discharged from a through hole on the surface of the net cylinder, the anhydrous butter blank is refined through the net cylinder and then enters a box body, and the anhydrous butter blank enters a material collecting groove through a discharge pipe opening;

the invention drives a screw rod to rotate through a second motor, drives a carrying mechanism to move above a material collecting groove, a shaping cylinder drives a corresponding shaping plate to move through a connecting block, the size of a region formed by enclosing four shaping plates is adjusted according to needs, a fixing plate is driven to descend into the material collecting groove through a lifting cylinder, the fixing plate extrudes an anhydrous butter blank, the anhydrous butter blank is cut into blocks through the four shaping plates to obtain anhydrous butter, the lifting cylinder drives the anhydrous butter attached to the bottom of the fixing plate to ascend, the second motor drives the anhydrous butter to move above a belt conveyor, a blanking cylinder is started, the blanking cylinder drives a blanking plate to descend, the blanking plate pushes the anhydrous butter downwards to enable the anhydrous butter to fall onto the belt conveyor, and the anhydrous butter is conveyed and collected through the belt conveyor, and the invention can produce the anhydrous butter with different sizes according to needs, strong adaptability can be produced and carried to anhydrous butter automatically, and production efficiency is high, has solved the technical problem that unable control size when traditional anhydrous butter is produced, production efficiency is low.

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

the anhydrous ghee is prepared from the following raw materials in parts by weight: 30-40 parts of yak milk, 15-20 parts of refined vegetable oil, 12-14 parts of monoglyceride fatty acid ester, 10-12 parts of polyglycerol ricinoleate, 8-11 parts of propylene glycol fatty acid ester, 5-7 parts of phospholipid, 6-8 parts of butyl hydroxy anisole and 4-6 parts of dibutyl hydroxy toluene.

A processing method of anhydrous ghee comprises the following specific steps:

step one, putting yak milk into a microwave oven, heating to 42-45 ℃, separating the heated yak milk through a separator to separate the yak milk into dilute cream and skim milk, putting the dilute cream obtained through separation into a refrigerated cabinet, cooling and solidifying the dilute cream at the temperature of 3-7 ℃, putting the solidified dilute cream into a stirrer, stirring at the rotating speed of 800 plus 1000r/min for 20-30min to separate milk fat and buttermilk in the dilute cream to obtain yak milk butter, putting the yak milk butter into a heating container at the temperature of 82-85 ℃ for heating, and separating the fat in the yak milk butter to obtain refined butter;

step two, placing the refined ghee and the refined vegetable oil into a stirrer, stirring for 15-20min at the temperature of 70-80 ℃ at the rotating speed of 650-;

step three, putting the anhydrous butter blank into a refrigerator, cooling and solidifying the anhydrous butter blank at the temperature of 4-8 ℃, adding the solidified anhydrous butter blank into a net cylinder from a feed inlet of a butter processing device, starting a first motor, driving a first extrusion roller to rotate and driving a first gear to rotate, driving three gears engaged with the gears to rotate by the gears, driving a corresponding second extrusion roller to rotate by the gears, grinding and extruding the anhydrous butter blank by the first extrusion roller and the second extrusion roller, discharging the anhydrous butter blank from a through hole on the surface of the net cylinder, refining the anhydrous butter blank by the net cylinder, then entering a box body, entering a material collecting groove through a discharge pipe orifice, starting two extrusion cylinders, driving an extrusion plate by the extrusion cylinders to repeatedly extrude the refined anhydrous butter blank, and kneading the anhydrous butter blank together, the second motor is started, the second motor drives the lead screw to rotate, the carrying mechanism is driven to move to the upper portion of the collecting groove, four shaping cylinders are started, the shaping cylinders drive corresponding shaping plates to move through the connecting blocks, the size of an area formed by enclosing the four shaping plates is adjusted as required, the lifting cylinders are started, the lifting cylinders drive the fixing plates to descend into the collecting groove, the fixing plates extrude the anhydrous butter blank, the anhydrous butter blank is cut into blocks through the four shaping plates, anhydrous butter is obtained, the lifting cylinders drive the anhydrous butter attached to the bottom of the fixing plates to ascend, the second motor drives the anhydrous butter to move to the upper portion of the belt conveyor, the discharging cylinders are started, the discharging cylinders drive the discharging plates to descend, the discharging plates push the anhydrous butter downwards, the anhydrous butter is made to fall onto the belt conveyor, and the collection is carried through the belt conveyor.

Further, the shortening processing device comprises an installation base, a box body is fixedly installed at the top of the installation base, a net cylinder is fixedly installed on the inner wall of one side of the box body, a feed port is formed in one side of the box body, an opening is formed in one side, close to the feed port, of the net cylinder, and a first extruding roller and a second extruding roller are rotatably installed on the inner wall of the net cylinder;

the bottom of box is provided with the ejection of compact mouth of pipe, the inboard that the installation base upper wall and extend to the installation base is run through to the orificial bottom of ejection of compact, the downside inner wall fixed mounting of installation base has a groove that gathers materials, it is located ejection of compact mouth of pipe under to gather materials the groove, the equal fixed mounting in both sides outer wall of groove that gathers materials has extrusion cylinder, two extrusion cylinder's output rod tip all extends to in the groove that gathers materials, extrusion cylinder's output rod tip fixed mounting has the stripper plate, and one side of groove that gathers materials is provided with band conveyer, band conveyer's both ends extend to the outside of installation base respectively, the inboard upper wall of installation base has transport mechanism along horizontal direction movable mounting.

Further, transport mechanism includes the movable plate, the movable plate passes through the upside inner wall sliding connection of slider, slide rail and installation base, the vertical lift cylinder that is fixed with in bottom surface of movable plate, the output pole bottom fixed mounting of lift cylinder has the connecting seat, the bottom level of connecting seat is fixed with the fixed plate, the bottom surface movable mounting of fixed plate has four to mould the board, four the equal fixed mounting in top of moulding the board has the connecting block, the top of connecting block runs through the fixed plate, the last fixed surface of fixed plate installs four moulding cylinders, four moulding cylinder and four moulding board one-to-one, the output pole tip of moulding cylinder and the connecting block fixed connection who corresponds.

Further, one side outer wall fixed mounting of installation base has the second motor, the upside inner wall of installation base rotates installs the lead screw, the output shaft end of second motor and the one end fixed connection of lead screw, lead screw and movable plate threaded connection.

Furthermore, a blanking cylinder is fixedly mounted on the connecting seat, a blanking plate is fixedly mounted at the bottom end of an output rod of the blanking cylinder, and a rectangular through groove is formed in the position, corresponding to the blanking plate, of the upper surface of the fixing plate.

Furthermore, the four plastic plates are distributed on the bottom surface of the fixing plate in an equidistant circumferential array.

Furthermore, four strip-shaped through grooves are formed in the upper surface of the fixing plate, four the strip-shaped through grooves are distributed on the upper surface of the fixing plate in an equidistant circumferential array mode, four the strip-shaped through grooves correspond to the four shaping plates one to one, and the connecting blocks are slidably mounted in the corresponding strip-shaped through grooves.

Further, there is a motor mounting bracket through welded fastening on the outer wall of one side of box, fixed mounting has first motor on the motor mounting bracket, the output shaft end of first motor and the one end fixed connection of crowded material roller one, the one end of crowded material roller two all run through a net section of thick bamboo, box and extend to the outside of box, just one end fixed mounting that crowded material roller one is located the box outside has gear one, and is three the equal fixed mounting in one end that crowded material roller two is located the box outside has gear two, gear one meshes with three gear two.

Furthermore, the three second extrusion rollers are distributed on the peripheral side of the first extrusion roller in an equal-radian circumferential array.

The invention has the beneficial effects that:

according to the invention, the monoglyceride is added into the anhydrous butter preparation raw material, so that the interfacial tension of a finished product is reduced, and the emulsion is favorably formed;

according to the invention, solidified anhydrous butter blanks are added from a feed inlet, the anhydrous butter blanks enter a net cylinder, a first motor drives a first material extruding roller to rotate, and the first material extruding roller and a second material extruding roller are driven to rotate by matching with a first gear and a second gear, so that the first material extruding roller and the second material extruding roller are driven to grind and extrude the anhydrous butter blanks, the anhydrous butter blanks are discharged from through holes on the surface of the net cylinder, the anhydrous butter blanks are refined through the net cylinder, then enter a box body and enter a material collecting groove through a discharge pipe opening, the anhydrous butter blanks are refined through the net cylinder, and an extrusion cylinder drives an extrusion plate to repeatedly extrude the refined anhydrous butter blanks, so that the prepared anhydrous butter is fine and smooth in texture;

the invention drives a screw rod to rotate through a second motor, drives a carrying mechanism to move above a material collecting groove, a shaping cylinder drives a corresponding shaping plate to move through a connecting block, the size of a region formed by enclosing four shaping plates is adjusted according to needs, a fixing plate is driven to descend into the material collecting groove through a lifting cylinder, the fixing plate extrudes an anhydrous butter blank, the anhydrous butter blank is cut into blocks through the four shaping plates to obtain anhydrous butter, the lifting cylinder drives the anhydrous butter attached to the bottom of the fixing plate to ascend, the second motor drives the anhydrous butter to move above a belt conveyor, a blanking cylinder is started, the blanking cylinder drives a blanking plate to descend, the blanking plate pushes the anhydrous butter downwards to enable the anhydrous butter to fall onto the belt conveyor, and the anhydrous butter is conveyed and collected through the belt conveyor, and the invention can produce the anhydrous butter with different sizes according to needs, the adaptability is strong, the anhydrous butter can be automatically produced and carried, and the production efficiency is high.

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 schematic structural diagram of a butter processing device of the present invention;

FIG. 2 is a front view of the structure of the handling mechanism of the present invention;

FIG. 3 is an assembled cross-sectional view of the trough, squeeze cylinder, and squeeze plate of the present invention;

FIG. 4 is a bottom view of a portion of the handling mechanism of the present invention;

FIG. 5 is a top view of a portion of the handling mechanism of the present invention;

fig. 6 is an assembled side view of the net drum and its internal structure of the present invention.

In the figure: 1. installing a base; 2. a box body; 3. a net drum; 4. a first extrusion roller; 5. a second extrusion roller; 6. a carrying mechanism; 7. a motor mounting bracket; 8. a first motor; 9. a first gear; 10. a second gear; 11. a feed inlet; 12. a material collecting groove; 13. a belt conveyor; 14. a second motor; 15. a lead screw; 16. an extrusion cylinder; 17. a pressing plate; 18. moving the plate; 19. a lifting cylinder; 20. a connecting seat; 21. a blanking cylinder; 22. a fixing plate; 221. a strip-shaped through groove; 23. a plastic plate; 24. a shaping cylinder; 25. connecting blocks; 26. a discharge pipe orifice; 27. and discharging the material plate.

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.