Quantitative blending device for milk base

Abstract

The utility model discloses a milk base quantitative blending device which comprises a blending barrel, a quantitative box is fixedly connected to the top end of the blending barrel, a liquid storage barrel is arranged on one side of the blending barrel, a conveying unit is connected between the liquid storage barrel and the quantitative box, and a liquid outlet pipe is communicated between the bottom end of the quantitative box and the top end of the blending barrel. A rotating shaft is rotationally connected into the quantitative box, a visual window is arranged on the front face of the quantitative box, a first motor is fixedly installed on the outer wall of the back face of the quantitative box, and the output end of the first motor extends into the quantitative box and is coaxially connected with one end of the rotating shaft. On one hand, the first motor drives the rotating shaft and the partition plate to achieve accurate and quantitative conveying of liquid, consistency and accuracy of milk base ingredients are guaranteed, on the other hand, the second motor drives the rotating rod, the stirring blades, the scraping plate and the scraper to work cooperatively, it is guaranteed that the liquid is fully mixed, residues in the barrel are removed, and cross contamination of the ingredients is prevented; and the product quality and the blending precision are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to milk base production technical field, especially a milk base quantitative blending device. BACKGROUND

[0002] In the field of dairy production, accurate quantitative blending of milk base is a key link to ensure the consistency of product quality and flavor.

[0003] At present, the milk base blending device on the market generally has problems such as insufficient quantitative precision and poor mixing uniformity. Traditional quantitative methods mostly rely on manual measurement or simple liquid level control, and it is difficult to realize stable and accurate quantitative conveying, resulting in fluctuations in the ingredients of different batches of products. At the same time, during the blending process, the processing capacity of the stirring device for the liquid at the bottom and inner wall of the barrel is limited, which is easy to cause residue, not only waste raw materials, but also mix residual ingredients into subsequent batches, affecting product quality.

[0004] Therefore, we propose a milk base quantitative blending device. UTILITY MODEL CONTENTS

[0005] The main purpose of the utility model is to provide a milk base quantitative blending device, in order to prevent the problem of insufficient quantitative precision of the milk base blending device, resulting in fluctuations in the ingredients of different batches of products, and the problem of limited processing capacity of the stirring device for the liquid at the bottom and inner wall of the barrel, causing waste of raw materials, mixing of residual ingredients into subsequent batches, affecting product quality, thereby improving the quantitative precision and mixing uniformity of milk base blending in dairy production, ensuring the consistency of product quality and flavor, reducing raw material waste, and improving product quality, which can effectively solve the problems in the background art.

[0006] To achieve the above purpose, the technical scheme adopted by the utility model is:

[0007] A milk base quantitative blending device, comprising a blending barrel, a quantitative tank fixedly connected to the top end of the blending barrel, a liquid storage barrel arranged on one side of the blending barrel, and a conveying unit connected between the liquid storage barrel and the quantitative tank, a liquid outlet pipe communicated between the bottom end of the quantitative tank and the top end of the blending barrel, a rotating shaft rotatably connected inside the quantitative tank, a visual window arranged on the front surface of the quantitative tank, a first motor fixedly installed on the back surface of the quantitative tank, the output end of the first motor extending into the inside of the quantitative tank and coaxially connected with one end of the rotating shaft, a plurality of partitions annularly arranged outside the rotating shaft, and the side of the partition away from the rotating shaft in contact with the inner wall of the quantitative tank.

[0008] The second motor is fixedly installed in the middle of the top end of the blending barrel, the output shaft of the second motor extends to the inside of the blending barrel and is coaxially connected with a rotating rod, a sleeve is fixedly installed on the outside of the rotating rod, stirring blades are arranged on the outside of the sleeve, a plurality of mounting plates are fixedly installed at the bottom end of the rotating rod, scrapers are fixedly installed at the bottom end of the mounting plates, a plurality of connecting plates are fixedly connected to the outside lower part of the rotating rod, scrapers are fixedly installed at the ends of the connecting plates away from the rotating rod, and the sides of the scrapers away from the connecting plates are slidably connected with the inner wall of the blending barrel.

[0009] By adopting the above technical scheme, the liquid in the liquid storage barrel is transported into the metering tank by the conveying unit, the first motor works to drive the rotating shaft to rotate, the rotating shaft is provided with a plurality of partitions on the outside, and the partitions are in contact with the inner wall of the metering tank on the side away from the rotating shaft, so that the liquid in the metering tank is divided into several portions during the rotation of the rotating shaft, and the liquid is quantitatively flowed into the blending barrel from the liquid outlet pipe at the bottom end of the metering tank with the rotation of the rotating shaft, and the condition of the liquid in the metering tank can be observed through the visual window.

[0010] When the liquid flows into the blending barrel, the second motor is started to drive the rotating rod to rotate, and the sleeve and the stirring blades on the rotating rod rotate to stir and mix the liquid in the blending barrel; at the same time, the mounting plates and the scrapers at the bottom end of the rotating rod also rotate, the scrapers can scrape the liquid at the bottom of the blending barrel to promote mixing, in addition, the connecting plates and the scrapers at the lower part of the outside of the rotating rod also rotate with the rotating rod, the scrapers are slidably connected with the inner wall of the blending barrel, can scrape the liquid attached to the inner wall of the blending barrel, ensure the uniformity of mixing, and make the milk base fully blended.

[0011] After one blending is completed, the second motor can be continuously operated to completely scrape off the liquid remaining at the bottom and the inner wall of the blending barrel by the scrapers and the scrapers, prevent the liquid from remaining in the mixing tank, avoid the liquid from mixing into the next mixing, ensure that the composition of the milk base is accurate and pure every time, and improve the product quality and blending accuracy.

[0012] Further, the conveying unit comprises a support plate fixedly connected between the blending barrel and the liquid storage barrel, and a pump body is fixedly installed at the top end of the support plate.

[0013] By adopting the above technical scheme, when the device starts to operate, the pump body is started, and since the pump body is fixedly installed at the top end of the support plate connecting the blending barrel and the liquid storage barrel, it can generate suction, and the suction acts on the liquid in the liquid storage barrel, so that the liquid can overcome its own gravity and pipeline resistance and other factors, and be conveyed into the metering tank through the liquid conveying pipeline, thereby providing a liquid source for subsequent quantitative distribution and blending work.

[0014] Further, the suction end of the pump body is fixedly connected with a first liquid conveying pipe, one end of the first liquid conveying pipe is communicated with the lower outer side of the liquid storage barrel, and a flow sensor is fixedly installed on the first liquid conveying pipe.

[0015] By adopting the above technical scheme, when the pump body starts to work, negative pressure is generated at the suction end of the pump body, one end of the first liquid conveying pipe is fixedly connected with the suction end of the pump body, and the other end is communicated with the lower outer side of the liquid storage barrel. Under the action of the negative pressure of the pump body, the liquid in the liquid storage barrel flows to the pump body direction under the drive of the pressure difference. The flow sensor installed on the first liquid conveying pipe can monitor the liquid flow through the first liquid conveying pipe in real time. The working principle of the flow sensor is usually based on physical principles. Taking an electromagnetic flowmeter as an example, when the liquid flows through the measuring pipe inside the flow sensor, the magnetic lines are cut, thereby generating an induced electromotive force. The size of the induced electromotive force is proportional to the flow rate of the liquid. By detecting the induced electromotive force, the flow rate of the liquid can be calculated. If it is a differential pressure flowmeter, it measures the flow rate by using the pressure difference generated when the fluid flows through the throttling device. These flow data can be transmitted to the control system for monitoring the liquid conveying process, ensuring that the liquid is conveyed from the liquid storage barrel to the quantitative tank according to the set flow rate, thereby ensuring the accuracy of the subsequent quantitative dispensing process.

[0016] Further, the discharge end of the pump body is fixedly connected with a second liquid conveying pipe, and one end of the second liquid conveying pipe is communicated with the top of the quantitative tank.

[0017] By adopting the above technical scheme, when the pump body works, the liquid is sucked from the liquid storage barrel through the first liquid conveying pipe, and the liquid flows out from the discharge end of the pump body. Since the discharge end of the pump body is fixedly connected with the second liquid conveying pipe, the liquid enters the second liquid conveying pipe and flows along the second liquid conveying pipe under the drive of the pressure. One end of the second liquid conveying pipe is communicated with the top of the quantitative tank, so the liquid flows in the second liquid conveying pipe and finally reaches the top of the quantitative tank and enters the inside of the quantitative tank. In this way, the process of conveying the liquid in the liquid storage barrel to the quantitative tank through the pump body and the liquid conveying pipe is completed, which provides a prerequisite for subsequent quantitative operation of the liquid in the quantitative tank.

[0018] Further, the liquid inlet pipe is arranged on the upper outer side of the liquid storage barrel away from the dispensing barrel, and the liquid outlet pipes are arranged on the bottom ends of the dispensing barrel and the liquid storage barrel, and valves are arranged on the liquid outlet pipes.

[0019] By adopting the technical scheme, the liquid storage barrel is provided with the liquid inlet pipe on the upper part of the outer side of the adjusting barrel, and the liquid in the liquid source outside, such as a container storing a large amount of raw materials, flows into the liquid storage barrel through the liquid inlet pipe under the action of pressure difference or other external force, such as pumping, so as to ensure that there is enough liquid in the liquid storage barrel for subsequent adjusting work.

[0020] The bottom end of the adjusting barrel and the liquid storage barrel is provided with a liquid outlet pipe and a valve, and when the adjusting barrel or the liquid storage barrel needs to be cleaned, emptied or operated, the valve of the liquid outlet pipe is opened, and the liquid in the barrel flows out through the liquid outlet pipe under the action of gravity, for example, after completing an adjusting task, the valve of the liquid outlet pipe of the adjusting barrel is opened, and the adjusted liquid is discharged for subsequent processing, and the valve of the liquid outlet pipe of the liquid storage barrel can also be opened to empty the liquid in the barrel when the liquid storage barrel needs to be cleaned or the stored liquid needs to be replaced.

[0021] Further, the bottom end of the adjusting barrel and the liquid storage barrel is provided with a plurality of support legs in an annular array, and the bottom end of the support leg is fixedly connected with a bottom plate.

[0022] By adopting the technical scheme, the plurality of support legs in an annular array at the bottom end of the adjusting barrel and the liquid storage barrel support the whole barrel body, and since the barrel body usually contains a certain amount of liquid and is heavy, the plurality of support legs are uniformly distributed at the bottom end of the barrel body, so that the weight of the barrel body and the liquid in the barrel body can be dispersed, and the barrel body is prevented from tilting or being damaged due to uneven stress, so that the stability of the adjusting barrel and the liquid storage barrel during use can be ensured, and the normal operation of the whole device can be ensured, the bottom end of the support leg is fixedly connected with the bottom plate, the bottom plate increases the contact area of the support leg with the ground, the larger contact area can reduce the pressure of the support leg on the ground, enhance the stability between the device and the ground, prevent the support leg from sinking into the ground, especially in the case that the ground is soft, further ensure the stability of the adjusting barrel and the liquid storage barrel, and the storage, transportation and adjusting of the liquid can be safely and reliably performed.

[0023] Compared with the prior art, the utility model has the following beneficial effects:

[0024] (1) The quantitative adjusting device for milk base can realize accurate quantitative delivery of liquid by separating the liquid in the quantitative box into several parts with fixed capacity through the first motor driving shaft and the annular array of partitions, effectively avoid manual measurement error and instability of the traditional quantitative method, ensure consistency and accuracy of each batch of milk base components, and improve product quality stability.

[0025] (2) The utility model relates to a milk base quantitative blending device, and the second motor drives the rotating rod, stirring blade, scraper and scraper to work cooperatively, in the process of stirring and mixing liquid, the scraper scrapes the liquid at the bottom of the bucket, the scraper removes the residual liquid on the bucket wall, ensures that the milk base is fully mixed, and simultaneously thoroughly removes the residues in the bucket after blending, prevents cross contamination of different batches of components, guarantees the purity of each blending, and further improves product quality and blending accuracy. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a structure schematic view of the utility model milk base quantitative blending device.

[0027] Figure 2 It is an internal structure schematic view of the utility model milk base quantitative blending device.

[0028] Figure 3 It is an internal structure schematic view of the utility model milk base quantitative blending device.

[0029] In the drawing: 1, blending bucket; 2, liquid storage bucket; 3, quantitative tank; 4, visual window; 5, first motor; 6, rotating shaft; 7, partition; 8, liquid outlet pipe; 9, second motor; 10, rotating rod; 11, sleeve; 12, stirring blade; 13, mounting plate; 14, scraper; 15, connecting plate; 16, scraper; 17, support plate; 18, pump body; 19, first liquid conveying pipe; 20, flow sensor; 21, second liquid conveying pipe; 22, liquid inlet pipe; 23, liquid discharge pipe; 24, support leg; 25, bottom plate. DETAILED DESCRIPTION

[0030] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0031] In order to prevent the problems of insufficient quantitative accuracy of the milk base blending device, component fluctuation of different batches of products, and limited liquid treatment capacity of the stirring device on the bottom and inner wall of the bucket, thereby improving the quantitative accuracy and mixing uniformity of the milk base blending in dairy product production, guaranteeing the consistency of product quality and flavor, reducing raw material waste, and improving product quality, such as Figure 1 、 Figure 2 、 Figure 3As shown, a milk base quantitative dispensing device includes a dispensing barrel 1, the top end of the dispensing barrel 1 is fixedly connected with a quantitative tank 3, one side of the dispensing barrel 1 is provided with a liquid storage barrel 2, and the liquid storage barrel 2 and the quantitative tank 3 are connected with a conveying unit, the bottom end of the quantitative tank 3 and the top end of the dispensing barrel 1 are communicated with a liquid outlet pipe 8, the quantitative tank 3 is rotatably connected with a rotating shaft 6, the front of the quantitative tank 3 is provided with a viewing window 4, the back of the quantitative tank 3 is fixedly installed with a first motor 5, the output end of the first motor 5 extends to the inside of the quantitative tank 3 and is coaxially connected with one end of the rotating shaft 6, a plurality of partitions 7 are arranged in an annular array outside the rotating shaft 6, and the side, away from the rotating shaft 6, of the partition 7 is in contact with the inner wall of the quantitative tank 3;

[0032] A second motor 9 is fixedly installed in the middle of the top end of the dispensing barrel 1, the output shaft of the second motor 9 extends to the inside of the dispensing barrel 1 and is coaxially connected with a rotating rod 10, a sleeve 11 is fixedly installed outside the rotating rod 10, stirring blades 12 are arranged outside the sleeve 11, a plurality of mounting plates 13 are fixedly installed at the bottom end of the rotating rod 10, scraper plates 14 are fixedly installed at the bottom end of the mounting plates 13, a plurality of connecting plates 15 are fixedly connected to the outer lower part of the rotating rod 10, scrapers 16 are fixedly installed at one end, away from the rotating rod 10, of the connecting plates 15, and the side, away from the connecting plates 15, of the scrapers 16 is slidably connected with the inner wall of the dispensing barrel 1.

[0033] In use, the liquid in the liquid storage barrel 2 is conveyed into the quantitative tank 3 through the conveying unit, the first motor 5 works to drive the rotating shaft 6 to rotate, since a plurality of partitions 7 are arranged in an annular array outside the rotating shaft 6 and the side, away from the rotating shaft 6, of the partition 7 is in contact with the inner wall of the quantitative tank 3, in the process of rotating the rotating shaft 6, the partition 7 will separate the liquid in the quantitative tank 3 into several portions, with the rotation of the rotating shaft 6, the liquid flows into the dispensing barrel 1 quantitatively from the liquid outlet pipe 8 at the bottom end of the quantitative tank 3, and the condition of the liquid in the quantitative tank 3 can be observed through the viewing window 4;

[0034] When the liquid flows into the dispensing barrel 1, the second motor 9 starts to drive the rotating rod 10 to rotate, the sleeve 11 and the stirring blades 12 on the rotating rod 10 rotate to stir and mix the liquid in the dispensing barrel 1, at the same time, the mounting plates 13 and the scraper plates 14 at the bottom end of the rotating rod 10 also rotate, the scraper plates 14 can scrape the liquid at the bottom of the dispensing barrel 1 to promote mixing, in addition, the connecting plates 15 and the scrapers 16 at the outer lower part of the rotating rod 10 also rotate with the rotating rod 10, the scrapers 16 are slidably connected with the inner wall of the dispensing barrel 1, can scrape the liquid adhering to the inner wall of the dispensing barrel 1, ensure the uniformity of mixing, so that the milk base can be fully dispensed;

[0035] After one deployment is completed, the residual liquid on the bottom and inner wall of the deployment barrel 1 can be completely scraped off by continuously running the second motor 9, using the scraper 14 and the scraper 16, to prevent the residual liquid from remaining in the mixing tank and mixing with the next mixing, so as to ensure the accuracy and purity of the milk base component of each deployment, and to improve the product quality and deployment accuracy.

[0036] As shown in Figure 1 , Figure 2 , the utility model also includes, the conveying unit includes the support plate 17 that fixedly connected between deployment barrel 1 and liquid storage barrel 2, the top of support plate 17 is fixedly installed with pump body 18.

[0037] When using, when the device starts running, pump body 18 starts, because pump body 18 is fixedly installed at the top of support plate 17 connected deployment barrel 1 and liquid storage barrel 2, it will generate suction, and this suction acts on the liquid in liquid storage barrel 2, so that the liquid can overcome its gravity and pipeline resistance and other factors, and is conveyed to the quantitative tank 3 through the liquid pipeline, thereby providing liquid source for subsequent quantitative distribution and deployment work.

[0038] As shown in Figure 1 , Figure 2 , the utility model also includes, the suction end of pump body 18 is fixedly connected with first liquid pipeline 19, one end of first liquid pipeline 19 away from pump body 18 is connected with the outside lower part of liquid storage barrel 2, and flow sensor 20 is fixedly installed on first liquid pipeline 19.

[0039] When using, when pump body 18 starts working, it will generate negative pressure at its suction end, one end of first liquid pipeline 19 is fixedly connected with the suction end of pump body 18, and the other end is connected with the outside lower part of liquid storage barrel 2, under the action of negative pressure of pump body 18, the liquid in liquid storage barrel 2 flows to the direction of pump body 18 under the drive of pressure difference, and the flow sensor 20 installed on first liquid pipeline 19 can monitor the liquid flow through first liquid pipeline 19 in real time, and the working principle of flow sensor 20 is usually based on physical principle, for example, when the liquid flows through the measuring pipe inside the flow sensor 20, the magnetic force line is cut, thereby generating induced electromotive force, and the size of the induced electromotive force is proportional to the flow rate of the liquid, and the flow of the liquid can be calculated by detecting the induced electromotive force, and if it is a differential pressure flowmeter, it measures the flow by using the pressure difference generated when the fluid flows through the throttling device, and these flow data can be transmitted to the control system for monitoring the liquid conveying process, to ensure that the liquid is conveyed from liquid storage barrel 2 to quantitative tank 3 according to the set flow, thereby ensuring the accuracy of the subsequent quantitative deployment process.

[0040] As shown in Figure 1 , Figure 2As shown, the utility model also includes, the pump body 18's discharge end fixedly connected with second infusion pipe 21, second infusion pipe 21 is away from the one end of pump body 18 and the top of ration tank 3 intercommunication.

[0041] In use, when pump body 18 works, liquid is inhaled from storage bucket 2 through first infusion pipe 19, and the liquid flows out from the discharge end of pump body 18, since the discharge end of pump body 18 is fixedly connected with second infusion pipe 21, the liquid enters second infusion pipe 21, and under the drive of pressure, the liquid flows along second infusion pipe 21, and since the one end of second infusion pipe 21 is away from pump body 18 and is connected with the top of ration tank 3, the liquid flows in second infusion pipe 21 and finally reaches the top of ration tank 3, and enters the inside of ration tank 3, so that the process of conveying the liquid in storage bucket 2 to ration tank 3 through pump body 18 and infusion pipe is completed, and a prerequisite for subsequent rationing operation on the liquid in ration tank 3 is provided.

[0042] Exemplarily, as shown in the figure, Figure 2 As shown, the utility model also includes, the storage bucket 2 is away from the outside upper portion of deployment bucket 1 and is provided with liquid inlet pipe 22, the bottom of deployment bucket 1 and storage bucket 2 is provided with liquid outlet pipe 23, and the valve is arranged on liquid outlet pipe 23.

[0043] In use, the liquid inlet pipe 22 arranged on the outside upper portion of storage bucket 2 away from deployment bucket 1 is used to supplement the liquid in storage bucket 2, when it is needed to add liquid to storage bucket 2, the liquid in the liquid source outside, such as the container storing a large amount of raw materials, flows into storage bucket 2 under the action of pressure difference or other external force, such as pumping, to ensure that there is enough liquid in storage bucket 2 for subsequent deployment work;

[0044] The bottom of deployment bucket 1 and storage bucket 2 is provided with liquid outlet pipe 23 and is provided with valve, when it is needed to clean, empty or other operation to deployment bucket 1 or storage bucket 2, the valve on the corresponding liquid outlet pipe 23 is opened, and under the action of gravity, the liquid in the bucket flows out through liquid outlet pipe 23, for example, after deployment bucket 1 completes a deployment task, the valve of liquid outlet pipe 23 is opened, and the deployed liquid is discharged for subsequent processing; when storage bucket 2 needs to be cleaned or the stored liquid is replaced, the valve of liquid outlet pipe 23 can also be opened to empty the liquid in the bucket.

[0045] Exemplarily, as shown in the figure, Figure 1 、 Figure 2 As shown, the utility model also includes, the bottom of deployment bucket 1 and storage bucket 2 is annular array and is provided with a plurality of support legs 24, and the bottom of support leg 24 is fixedly connected with bottom plate 25.

[0046] In use, the deployment barrel 1 and the multiple support legs 24 of the ring-shaped array at the bottom end of the liquid storage barrel 2 play a role in supporting the entire barrel body, since the barrel body usually contains a certain amount of liquid and is heavy, the multiple support legs 24 are evenly distributed at the bottom end of the barrel body, which can disperse the weight of the barrel body and the liquid inside, avoid the barrel body from tilting or being damaged due to uneven force, and ensure that the deployment barrel 1 and the liquid storage barrel 2 remain stable during use, thereby ensuring the normal operation of the entire device, the bottom end of each support leg 24 is fixedly connected with a bottom plate 25, the bottom plate 25 increases the contact area of the support leg 24 with the ground, the larger contact area can reduce the pressure of the support leg 24 on the ground, thereby enhancing the stability between the device and the ground, preventing the support leg 24 from sinking into the ground, especially in the case of soft ground, and further ensuring the stability of the deployment barrel 1 and the liquid storage barrel 2, so that the storage, transportation and deployment of the liquid can be safely and reliably carried out.

[0047] It should be noted that the utility model is a kind of milk base quantitative deployment device, through the liquid inlet pipe 22 on the outer side upper portion of liquid storage barrel 2, utilize pressure difference or external force such as pumping to supplement enough liquid raw material into liquid storage barrel 2;

[0048] Start pump body 18, pump body 18 generates suction, make liquid in liquid storage barrel 2 flow to pump body 18 direction under the drive of pressure difference, be transported to quantitative tank 3 in second liquid conveying pipe 21, in this process, flow sensor 20 on first liquid conveying pipe 19 real-time monitoring liquid flow, and data transmission to control system, ensure that according to the set flow delivery liquid;

[0049] Start first motor 5, drive rotating shaft 6 rotation, rotating shaft 6 on the partition 7 separates the liquid in quantitative tank 3 into several parts, along with the rotation of rotating shaft 6, liquid flows into deployment barrel 1 from the liquid outlet pipe 8 at the bottom end of quantitative tank 3 quantitatively, can be observed liquid in quantitative tank 3 through visual window 4;

[0050] When liquid flows into deployment barrel 1, start second motor 9, drive rotating rod 10 rotation, sleeve 11 and stirring blade 12 on rotating rod 10 stir and mix the liquid in deployment barrel 1;Meanwhile, the mounting plate 13 at the bottom end of rotating rod 10 and the scraper 14 rotate, scrape the liquid at the bottom of deployment barrel 1, promote mixing;The connecting plate 15 and scraper 16 on the outer side lower portion of rotating rod 10 are scraped along with the rotation of rotating rod 10, the liquid adhering to the inner wall of deployment barrel 1 is scraped off, to ensure uniformity of mixing;

[0051] After one deployment is completed, continuously operate second motor 9, use scraper 14 and scraper 16 to completely scrape off the liquid remaining at the bottom and the inner wall of deployment barrel 1, according to the need, open the valve on the liquid outlet pipe 23 at the bottom end of deployment barrel 1 or liquid storage barrel 2, under the action of gravity, the liquid in the barrel is discharged, and the liquid is discharged, and the liquid is discharged.

[0052] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A milk base dosing device comprising a dosing tank (1), characterized in that, The top end of the deployment barrel (1) is fixedly connected with a metering tank (3), one side of the deployment barrel (1) is provided with a liquid storage barrel (2), and a conveying unit is connected between the liquid storage barrel (2) and the metering tank (3), a liquid outlet pipe (8) is in communication between the bottom end of the metering tank (3) and the top end of the deployment barrel (1), a rotating shaft (6) is rotatably connected inside the metering tank (3), a viewing window (4) is arranged on the front face of the metering tank (3), a first motor (5) is fixedly installed on the back face of the metering tank (3), the output end of the first motor (5) extends into the metering tank (3) and is coaxially connected with one end of the rotating shaft (6), a plurality of partition plates (7) are annularly arranged outside the rotating shaft (6), and the side, away from the rotating shaft (6), of the partition plate (7) is in contact with the inner wall of the metering tank (3); A second motor (9) is fixedly installed at the middle of the top end of the deployment barrel (1), the output shaft of the second motor (9) extends into the deployment barrel (1) and is coaxially connected with a rotating rod (10), a sleeve (11) is fixedly installed outside the rotating rod (10), stirring blades (12) are arranged outside the sleeve (11), a plurality of mounting plates (13) are fixedly installed at the bottom end of the rotating rod (10), scraper plates (14) are fixedly installed at the bottom end of the mounting plates (13), a plurality of connecting plates (15) are fixedly connected to the outer lower part of the rotating rod (10), scrapers (16) are fixedly installed at the end, away from the rotating rod (10), of the connecting plates (15), and the side, away from the connecting plates (15), of the scraper (16) is slidably connected with the inner wall of the deployment barrel (1).

2. A milk base dosing device according to claim 1, characterized in that: The conveying unit comprises a support plate (17) fixedly connected between the deployment barrel (1) and the liquid storage barrel (2).

3. A milk base dosing device according to claim 2, characterized in that: A first liquid conveying pipe (19) is fixedly connected to the suction end of the pump body (18), one end of the first liquid conveying pipe (19), away from the pump body (18), is in communication with the outer lower part of the liquid storage barrel (2), and a flow sensor (20) is fixedly installed on the first liquid conveying pipe (19).

4. A milk base dosing device according to claim 2, characterized in that: A second liquid conveying pipe (21) is fixedly connected to the discharge end of the pump body (18), and one end of the second liquid conveying pipe (21), away from the pump body (18), is in communication with the top of the metering tank (3).

5. A milk base dosing device according to claim 1, characterized in that: A liquid inlet pipe (22) is arranged on the outer upper part of the liquid storage barrel (2), away from the deployment barrel (1), liquid outlet pipes (23) are arranged on the bottom ends of the deployment barrel (1) and the liquid storage barrel (2), and valves are arranged on the liquid outlet pipes (23).

6. A milk base dosing device according to claim 1, characterized in that: A plurality of support legs (24) are annularly arranged on the bottom ends of the deployment barrel (1) and the liquid storage barrel (2), and bottom plates (25) are fixedly connected to the bottom ends of the support legs (24).

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