阅读说明：本技术 一种复合咖啡固体饮料及其制备方法和装置 (Composite coffee solid beverage and preparation method and device thereof ) 是由 陈振佳 郑志锋 何飞飞 郝淑美 梁静思 张枝润 于 2020-12-31 设计创作，主要内容包括：本发明公开了一种复合咖啡固体饮料及其制备方法和装置,所述固体饮料由如下重量份的组分组成：白砂糖30～40份、植脂末40～50份、咖啡粉5～15份、绿原酸1～5份和全脂奶粉10～20份；本发明固体饮料通过选择上述特定重量份的原料,使得固体饮料具有浓郁咖啡香味、口感良好、无苦涩、营养丰富、冲泡快捷、饮用方便；此外,该固体饮料能够显著缓解疲劳,并能够防治血栓、高血脂、高血压、延缓衰老、抗疲劳、提高机体免疫力等功效。(The invention discloses a composite coffee solid beverage and a preparation method and a device thereof, wherein the solid beverage comprises the following components in parts by weight: 30-40 parts of white granulated sugar, 40-50 parts of non-dairy creamer, 5-15 parts of coffee powder, 1-5 parts of chlorogenic acid and 10-20 parts of whole milk powder; the solid beverage has the advantages that the solid beverage has strong coffee aroma, good taste, no bitterness, rich nutrition, quick brewing and convenient drinking by selecting the raw materials in the specific weight parts; in addition, the solid beverage can obviously relieve fatigue, can prevent and treat thrombus, hyperlipidemia and hypertension, delay aging, resist fatigue, improve the immunity of the organism and the like.)

1. The composite coffee solid beverage is characterized by comprising the following components in parts by weight:

30-40 parts of white granulated sugar, 40-50 parts of non-dairy creamer, 5-15 parts of coffee powder, 1-5 parts of chlorogenic acid and 10-20 parts of whole milk powder.

2. A solid beverage according to claim 1, wherein the non-dairy creamer comprises glucose syrup, hydrogenated vegetable oil and milk powder.

3. The solid beverage according to claim 2, wherein the mass ratio of the glucose syrup, the hydrogenated vegetable oil and the powdered milk in the non-dairy creamer is 3: 2: 5.

4. A method for preparing a solid beverage according to any one of claims 1 to 3, comprising the steps of:

grinding and sieving the white granulated sugar, and then mixing and stirring the components uniformly to obtain the solid beverage.

5. The preparation method according to claim 4, wherein the stirring speed is 500-1500 r/min and the time is 10-30 min.

6. The method of claim 4, wherein the screening is performed with a mesh size of 80 mesh.

7. An apparatus for preparing a solid beverage as claimed in any one of claims 1 to 3, comprising a transfer line, a filter, a cooler, a Roots blower, a feeding station, a coffee tank, a non-dairy powder tank, a whole milk powder tank, a green ortho acid tank, a white sugar tank, a grinder, a buffer tank and a blender;

the filter, the cooler, the Roots blower, the feeding station, the coffee tank, the non-dairy creamer tank, the whole milk powder tank, the green primary acid tank and the white granulated sugar tank are sequentially connected through the conveying pipeline;

the coffee tank, the non-dairy creamer tank, the whole milk powder tank and the chlorogenic acid tank are respectively connected with the conveying pipeline through a steering valve; the grinder is connected with the white granulated sugar tank;

the coffee tank, the non-dairy creamer tank, the whole milk powder tank, the green orthoacid tank and the grinder are respectively connected with the temporary storage tank; the stirrer is connected with the temporary storage tank.

8. The apparatus of claim 7, wherein the coffee tank, the non-dairy creamer tank, the whole milk powder tank, the green orthoacid tank and the white sugar tank are respectively provided with a first feed port and a first air outlet at the top and a first discharge port at the bottom; first feed inlets of the coffee tank, the non-dairy creamer tank, the whole milk powder tank and the green ortho-acid tank are respectively connected with the conveying pipeline through a steering valve, first discharge outlets of the coffee tank, the non-dairy creamer tank, the whole milk powder tank and the green ortho-acid tank are respectively provided with a valve and a meter, and a first discharge outlet of the white sugar tank is provided with a valve;

the top of the grinding machine is provided with a second feed inlet and a second gas outlet, the bottom of the grinding machine is provided with a second discharge outlet, and the second feed inlet is connected with the first discharge outlet of the white granulated sugar tank;

the first discharge ports of the coffee tank, the non-dairy creamer tank, the whole milk powder tank and the green primary acid tank and the second discharge port of the grinder are respectively connected with the temporary storage tank;

a third feed port is arranged at the top of the temporary storage tank, and a third discharge port with a valve is arranged at the bottom of the temporary storage tank;

and the feed inlet of the stirrer is connected with the third discharge outlet.

9. The apparatus of claim 8, further comprising a surge tank, a screw conveyor, a packer, and a cyclone;

the stirrer is sequentially connected with the buffer tank, the screw conveyor and the packaging machine; the cyclone separator is connected with the air outlet of the grinder.

10. The apparatus of claim 9, further comprising a control system connected to said chiller, roots blower, diverter valve, meter, grinder, blender, surge tank, screw conveyor, packaging machine, respectively, for automating the production of said solid beverage.

Technical Field

The invention relates to the technical field of food and beverage, in particular to a composite coffee solid beverage and a preparation method and a preparation device thereof.

Background

Coffee is a evergreen small arbor belonging to the family rubiaceae, and coffee for daily drinking is made by matching coffee beans, which are seeds in coffee tree fruits, with various cooking devices, and then is baked by a proper method, and tastes bitter and astringent.

Coffee, tea and cocoa are called three major beverage plants in the world; rubiaceae, Coffea, native to Elaeagna, has moderate sour taste, and strong and mellow flavor.

With the rapid development of economic society, the life rhythm of people is also accelerated year by year, the working pressure is huge, the body is extremely easy to fatigue, and the immunity is reduced; most people can choose to drink a cup of coffee to refresh when feeling tired, but the coffee relieves the tiredness for a short time; meanwhile, most of the existing composite coffee has the problems of bitter taste and single nutrition.

Disclosure of Invention

The first purpose of the invention is to provide a composite coffee solid beverage, which has the effects of exciting the central nervous system, increasing metabolism and the like, can obviously relieve fatigue, has excellent effects of resisting bacteria, reducing blood fat, reducing blood pressure and the like, and has no bitter taste.

The second purpose of the invention is to provide a method and a device for preparing a composite coffee solid beverage, wherein the device can be used for quickly preparing the composite coffee solid beverage, has high production efficiency and can be used for mass production.

In order to achieve the above purpose of the present invention, the following technical solutions are adopted:

the invention provides a composite coffee solid beverage, which consists of the following components in parts by weight:

30-40 parts of white granulated sugar, 40-50 parts of non-dairy creamer, 5-15 parts of coffee powder, 1-5 parts of chlorogenic acid and 10-20 parts of whole milk powder.

The solid beverage has the advantages that the solid beverage has strong coffee aroma, good taste, no bitterness, rich nutrition, quick brewing and convenient drinking by selecting the raw materials in the specific weight parts; in addition, the solid beverage can obviously relieve fatigue, can prevent and treat thrombus, hyperlipidemia and hypertension, delay aging, resist fatigue, improve the immunity of the organism and the like.

Preferably, the non-dairy creamer comprises glucose syrup, hydrogenated vegetable oil and milk powder; more preferably, the mass ratio of the glucose syrup, the hydrogenated vegetable oil and the milk powder in the non-dairy creamer is 3: 2: 5.

The second aspect of the present invention provides a method for preparing the solid beverage, which comprises the following steps:

grinding and sieving the white granulated sugar, and then mixing and stirring the components uniformly to obtain the solid beverage.

Preferably, the rotating speed of the stirring is 500-1500 r/min, and the time is 10-30 min.

Preferably, the screening uses a mesh size of 80 mesh.

Through setting the stirring speed, the stirring time and the mesh granularity of the screen, the full mixing of all components can be fully promoted, and the stability of the prepared product is improved.

The third aspect of the present invention provides an apparatus for preparing the above solid beverage, said apparatus comprising a transfer line, a filter, a cooler, a roots blower, a feeding station, a coffee tank, a non-dairy creamer tank, a whole milk powder tank, a green ortho-acid tank, a white granulated sugar tank, a grinder, a buffer tank and a blender;

the filter, the cooler, the Roots blower, the feeding station, the coffee tank, the non-dairy creamer tank, the whole milk powder tank, the green primary acid tank and the white granulated sugar tank are sequentially connected through the conveying pipeline;

the coffee tank, the non-dairy creamer tank, the whole milk powder tank and the chlorogenic acid tank are respectively connected with the conveying pipeline through a steering valve; the grinder is connected with the white granulated sugar tank;

the coffee tank, the non-dairy creamer tank, the whole milk powder tank, the green orthoacid tank and the grinder are respectively connected with the temporary storage tank; the stirrer is connected with the temporary storage tank.

The above-mentioned device produces the air current through roots's fan, the raw materials that throw in the material station through the air current drives again adds to the storage jar of corresponding raw materials, grind white granulated sugar by the machine of grinding again, white granulated sugar and coffee jar after the grinding, plant fat powder jar, the raw materials of full fat milk powder jar and green former acid tank add to the jar of keeping in according to the ratio, then carry out the mixing with the raw materials after mixing in the mixer, obtain solid beverage, the device can high-efficient quick preparation solid beverage, production efficiency is higher, can mass production.

Preferably, the top of the coffee tank, the non-dairy creamer tank, the whole milk powder tank, the green ortho-acid tank and the white granulated sugar tank is respectively provided with a first feeding hole and a first air outlet, and the bottom of the coffee tank, the non-dairy creamer tank, the green ortho-acid tank and the white granulated sugar tank is respectively provided with a first discharging hole; first feed inlets of the coffee tank, the non-dairy creamer tank, the whole milk powder tank and the green ortho-acid tank are respectively connected with the conveying pipeline through a steering valve, first discharge outlets of the coffee tank, the non-dairy creamer tank, the whole milk powder tank and the green ortho-acid tank are respectively provided with a valve and a meter, and a first discharge outlet of the white sugar tank is provided with a valve;

the top of the grinding machine is provided with a second feed inlet and a second gas outlet, the bottom of the grinding machine is provided with a second discharge outlet, and the second feed inlet is connected with the first discharge outlet of the white granulated sugar tank;

the first discharge ports of the coffee tank, the non-dairy creamer tank, the whole milk powder tank and the green primary acid tank and the second discharge port of the grinder are respectively connected with the temporary storage tank;

a third feed port is arranged at the top of the temporary storage tank, and a third discharge port with a valve is arranged at the bottom of the temporary storage tank;

and the feed inlet of the stirrer is connected with the third discharge outlet.

Preferably, the apparatus further comprises a buffer tank, a screw conveyor, a packaging machine and a cyclone;

the stirrer is sequentially connected with the buffer tank, the screw conveyor and the packaging machine; the cyclone separator is connected with the air outlet of the grinder.

Preferably, the device further comprises a control system, wherein the control system is respectively connected with the cooler, the roots blower, the steering valve, the metering device, the grinder, the stirrer, the buffer tank, the screw conveyor and the packaging machine and is used for automatically controlling the production of the solid beverage.

Compared with the prior art, the invention has the beneficial effects that at least:

(1) the solid beverage has the advantages that the solid beverage has strong coffee aroma, good taste, no bitterness, rich nutrition, quick brewing and convenient drinking by selecting the raw materials in the specific weight part ratio; in addition, the solid beverage can obviously relieve fatigue, can prevent and treat thrombus, hyperlipidemia and hypertension, delay aging, resist fatigue, improve the immunity of the organism and the like.

(2) According to the device for preparing the solid beverage, the Roots blower generates airflow, the raw materials in the feeding station are driven by the airflow to be added into the storage tanks of the corresponding raw materials, the white granulated sugar is ground by the grinding machine, the ground white granulated sugar and the raw materials of the coffee tank, the non-dairy creamer tank, the whole milk powder tank and the green primary acid tank are added into the temporary storage tank according to the proportion, and then the mixed raw materials are uniformly mixed in the stirrer to obtain the solid beverage.

Drawings

In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a block diagram showing the structure of an apparatus for preparing a solid beverage according to embodiment 1 of the present invention.

Detailed Description

The following describes embodiments of the present invention in detail with reference to the following embodiments. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the invention pertains.

Example 1

As shown in fig. 1, an embodiment of the present invention provides an apparatus for preparing a solid beverage, which includes a transfer pipe 21, a filter 1, a cooler 2, a roots blower 3, a feeding station 4, a coffee tank 6, a non-dairy creamer tank 7, a whole milk powder tank 8, a green ortho-acid tank 9, a white granulated sugar tank 10, a grinder 12, a buffer tank 15, and a blender 16;

the filter 1, the cooler 2, the Roots blower 3, the feeding station 4, the coffee tank 6, the non-dairy creamer tank 7, the whole milk powder tank 8, the green ortho-acid tank 9 and the white granulated sugar tank 10 are sequentially connected through a conveying pipeline 21;

the coffee tank 6, the non-dairy creamer tank 7, the whole milk powder tank 8 and the green orthoacid tank 9 are respectively connected with a conveying pipeline 21 through a steering valve 5; the grinder 12 is connected with the white granulated sugar tank 10;

the coffee tank 6, the non-dairy creamer tank 7, the whole milk powder tank 8, the green ortho-acid tank 9 and the grinder 12 are respectively connected with the temporary storage tank 15; the mixer 16 is connected to the temporary storage tank 15.

Filter 1 can filter the dust in the air among the above-mentioned device, cooler 2 is arranged in liquefying the moisture in the air through the cooler, Roots blower 3 produces the air current, the air current drives throws the raw materials in material station 4 and adds to the storage jar of corresponding raw materials, grind white granulated sugar by grinding machine 12 again, white granulated sugar and coffee jar 6 after grinding, plant fat powder jar 7, the raw materials in full fat milk powder jar 8 and the green former acid jar 9 add to the jar of keeping in 15 according to the ratio, stir the mixing in mixer 16 with the raw materials after mixing again, obtain solid drink, the device can high-efficient quick preparation solid drink, production efficiency is higher, can mass production.

Further, the top of the coffee tank 6, the non-dairy creamer tank 7, the whole milk powder tank 8, the green ortho-acid tank 9 and the white sugar tank 10 are respectively provided with a first feed inlet (not shown) and a first air outlet 22, and the bottom of the coffee tank, the non-dairy creamer tank and the white sugar tank are respectively provided with a first discharge outlet (not shown); first feed inlets of the coffee tank 6, the non-dairy creamer tank 7, the whole dairy creamer tank 8 and the green ortho-acid tank 9 are respectively connected with a conveying pipeline 21 through a steering valve 5, first discharge outlets of the coffee tank 6, the non-dairy creamer tank 7, the whole dairy creamer tank 8 and the green ortho-acid tank 9 are respectively provided with a valve 23 and a meter 14, and a first discharge outlet of the white granulated sugar tank 10 is provided with the valve 23;

the top of the grinder 12 is provided with a second feed inlet (not shown) and a second air outlet (not shown), the bottom is provided with a second discharge outlet (not shown), and the second feed inlet is connected with the first discharge outlet of the white granulated sugar tank 10;

the first discharge ports of the coffee tank 6, the non-dairy creamer tank 7, the whole milk powder tank 8 and the green ortho-acid tank 9 and the second discharge port of the grinder 12 are respectively connected with a temporary storage tank 15;

a third feeding hole is formed in the top of the temporary storage tank 15, and a third discharging hole with a valve 23 is formed in the bottom of the temporary storage tank;

the feed inlet of the stirrer 16 is connected with the third discharge outlet.

Further, the apparatus for preparing a solid beverage further comprises a buffer tank 18, a screw conveyor 19, a packing machine 20, and a cyclone 11;

the stirrer 16 is connected with the buffer tank 18, the screw conveyor 19 and the packaging machine 20 in sequence; the cyclone separator 11 is connected with the gas outlet of the grinder 12 and is used for separating the white granulated sugar coming out along with the gas in the gas outlet of the grinder 12.

Further, the apparatus for preparing solid beverage further comprises a control system (not shown) connected to the cooler 2, the roots blower 3, the diverter valve 5, the valve 23, the meter 14, the grinder 12, the blender 16, the buffer tank 18, the screw conveyor 19, and the packing machine 20, respectively, for automatically controlling the production of solid beverage.

The working principle of the control system of the invention is as follows:

when coffee raw materials are thrown, a control system selects a coffee tank, a start system button is pressed, a steering valve 5 automatically switches materials to enter a coffee tank 6, a cooler is controlled to operate, after the cooling temperature reaches 5 ℃, a Roots blower 3 is automatically started, external air passes through a filter 1 and then is dehumidified by a clean air recooler 2, the coffee raw materials from a feeding station 3 are conveyed to the coffee tank 6 by dry air, and the air is filtered through a first air outlet 22 on the coffee tank 6 and then is discharged; respectively putting the non-dairy creamer, the whole milk powder, the chlorogenic acid and the white granulated sugar into corresponding charging buckets in the same way;

the weight ratio of the raw materials of the product is set on a control system, such as 32.41% of white granulated sugar, 41.67% of non-dairy creamer, 9.26% of instant coffee powder, 13.89% of whole milk powder and 2.78% of chlorogenic acid, the total amount of each batch is 100Kg, a key of the starting system is pressed, a valve 23 at a first discharge outlet at the lower end of a coffee tank 6, a non-dairy creamer tank 7, a whole milk tank 8 and a chlorogenic acid tank 9 is opened, the corresponding weight is respectively conveyed into a temporary storage tank 15 through a meter 14 according to the ratio and the total weight, a grinder 12 starts to operate to grind the white granulated sugar discharged from a white granulated sugar tank 10 and then convey the corresponding weight into the temporary storage tank 15 through the meter 14, after all five raw materials enter the temporary storage tank 15 according to the ratio, the valve 23 at a third discharge outlet of the temporary storage tank 15 is opened, all the materials in the temporary storage tank 15 enter a stirrer 16, the stirrer operates for 30 minutes and then conveys the materials to, the control system carries out batching again according to the set parameters;

the weight of the product, for example 18g per bag, is set on the control system, the discharge valve of the buffer tank 18 is automatically opened, the screw conveyor 19 and the packaging machine 20 are operated, and the 10-row packaging machine 20 produces the product at the production capacity of 500 bags per minute.

Example 2

Composite coffee solid beverage

The solid beverage comprises the following components in parts by weight:

35 parts of white granulated sugar, 45 parts of non-dairy creamer, 10 parts of coffee powder, 3 parts of chlorogenic acid and 15 parts of whole milk powder;

the non-dairy creamer comprises glucose syrup, hydrogenated vegetable oil and milk powder, and the mass ratio of the glucose syrup to the hydrogenated vegetable oil to the milk powder is 3: 2: 5.

Secondly, a preparation method.

The preparation method of the solid beverage comprises the following steps:

grinding white granulated sugar, sieving with 80 mesh sieve, mixing the above components, and stirring at 1000r/min for 20min to obtain the solid beverage.

Example 3

Composite coffee solid beverage

The solid beverage comprises the following components in parts by weight:

30 parts of white granulated sugar, 50 parts of non-dairy creamer, 5 parts of coffee powder, 5 parts of chlorogenic acid and 10 parts of whole milk powder;

the non-dairy creamer comprises glucose syrup, hydrogenated vegetable oil and milk powder, and the mass ratio of the glucose syrup to the hydrogenated vegetable oil to the milk powder is 3: 2: 5.

Secondly, a preparation method.

The preparation method of the solid beverage comprises the following steps:

grinding white granulated sugar, sieving with 80 mesh sieve, mixing the above components, and stirring at 1500r/min for 10min to obtain the solid beverage.

Example 4

Composite coffee solid beverage

The solid beverage comprises the following components in parts by weight:

40 parts of white granulated sugar, 40 parts of non-dairy creamer, 15 parts of coffee powder, 1 part of chlorogenic acid and 20 parts of whole milk powder;

the non-dairy creamer comprises glucose syrup, hydrogenated vegetable oil and milk powder, and the mass ratio of the glucose syrup to the hydrogenated vegetable oil to the milk powder is 3: 2: 5.

Secondly, a preparation method.

The preparation method of the solid beverage comprises the following steps:

grinding white granulated sugar, sieving with 80 mesh sieve, mixing the above components, and stirring at 500r/min for 30min to obtain the solid beverage.

Example 5

Composite coffee solid beverage

The solid beverage comprises the following components in parts by weight:

35 parts of white granulated sugar, 45 parts of non-dairy creamer, 10 parts of coffee powder, 5 parts of chlorogenic acid and 13 parts of whole milk powder;

the non-dairy creamer comprises glucose syrup, hydrogenated vegetable oil and milk powder, and the mass ratio of the glucose syrup to the hydrogenated vegetable oil to the milk powder is 3: 2: 5.

Secondly, a preparation method.

The preparation method of the solid beverage comprises the following steps:

grinding white granulated sugar, sieving with 80 mesh sieve, mixing the above components, and stirring at 500r/min for 30min to obtain the solid beverage.

Comparative example 1

The present comparative example is a composite coffee solid beverage, which is substantially the same as the solid beverage in example 2, except that chlorogenic acid in example 2 was replaced with an equal part of coffee powder.

The preparation method of the solid beverage was the same as that of example 2.

Examples of the experiments

Purchasing 100 male adult mice, after fasting for 12 hours, selecting 60 mice with weights which are not more than 10g, and randomly dividing the mice into 6 groups, wherein the 1 st group is a control group (fed with normal saline according to 10 g/kg), the 2 nd to 6 th groups are respectively fed with the solid beverages prepared in the examples 2 to 5 and the control example 1, and the feeding amount of each mouse is 10 g/kg; fixing a lead skin with the weight of 5% on the tail of each mouse, feeding for 30min, putting the mouse into a swimming box for swimming, wherein the water depth is 40cm, and the water temperature is 25 ℃; recording the time from the beginning of the swimming to the death of the mice as the swimming time of the mice, and calculating the average value of the swimming time of each group of mice; the calculation results are shown in table 1;

TABLE 1

Group of	Swimming time (min)
		Group 1	58.7
Group 2	138.6
		Group 3	124.3
Group 4	119.4
		Group 5	122.9
Group 6	98.6

As can be seen from Table 1, the solid beverage of the present invention has excellent anti-fatigue effect, and significantly improves the swimming time of mice.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.