Automatic filling device for dairy products

Abstract

The utility model discloses an automatic filling device for dairy products, which relates to the technical field of filling devices, and adopts the technical scheme that the automatic filling device for dairy products comprises a fixing plate, a filling pipe is mounted on the fixing plate, a filling nozzle is mounted at the bottom of the filling pipe, and the filling nozzle is mounted on the fixing plate. The filling pipe is provided with a cleaning assembly used for blowing out residual milk powder in the filling pipe and the filling nozzle, the cleaning assembly comprises an air compressor, a filter screen, an air conveying pipe, a flow dividing air cavity and an air nozzle, the filling pipe is connected with the air compressor through the air conveying pipe, the filter screen is installed on an air inlet pipe of the air compressor, and the flow dividing air cavity is communicated with the air nozzle. The dust-containing air is prevented from entering the air compressor to pollute the filling nozzle and the filling pipe, and the flow dividing air cavity is formed in the filling pipe, so that the effect of preventing residual milk powder from polluting products during last work is achieved, and the quality and the qualified rate of the products are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of filling devices, and more specifically, to an automatic filling device for dairy products. Background Art

[0002] Dairy products, also known as dairy products, generally refer to various foods made from cow's milk or goat's milk and their processed products as the main raw materials, with or without appropriate amounts of vitamins, minerals and other auxiliary materials, under the conditions required by laws, regulations and standards. The automatic filling device for dairy products is an automated packaging equipment specially used for dairy products such as milk, yogurt, cheese, and cream. This type of equipment is usually highly automated and hygienic and safe to meet the specific needs of the dairy industry.

[0003] The filling nozzle of the automatic filling device for dairy products is the key part of the entire automatic filling machine. It is responsible for accurately filling dairy products into containers. When filling milk powder, the use of the automatic filling device for dairy products is often cyclical, that is, after a working day, it is stopped and the equipment is started again on the next working day. After completing a working day's work, some milk powder often remains in the filling nozzle and the filling tube. The milk powder is exposed to the air for a long time and is easily exposed to external bacteria and other pollutants. When the filling work is carried out on the next working day, bacteria and spoiled milk powder will enter the product, which may cause potential risks to consumers' health, and will also affect the company's brand reputation and market competitiveness.

[0004] Therefore, in order to solve the above technical problems, the present application proposes an automatic filling device for dairy products. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide an automatic filling device for dairy products.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic filling device for dairy products, comprising a fixed plate, a filling tube is installed on the fixed plate, a filling nozzle is installed at the bottom of the filling tube, a cleaning component for blowing out residual milk powder in the filling tube and the filling nozzle is provided on the filling tube, the cleaning component comprises an air compressor, a filter, an air supply pipe, a diverter air cavity and an air nozzle, the filling tube is connected to the air compressor through the air supply pipe, a filter is installed on the air inlet pipe of the air compressor to prevent dust-containing air from polluting the filling nozzle and the filling tube through the air compressor, a diverter air cavity is installed in the filling tube, the gas compressed by the air compressor can be evenly distributed to the air nozzle, a plurality of groups of air nozzles are installed on the diverter air cavity, and the diverter air cavity is connected to the air supply pipe.

[0007] Preferably, the fixing plate and the filling tube are provided with auxiliary components for cleaning the sticky materials on the inner wall of the filling tube and performing high-temperature sterilization, the auxiliary components include a water storage tank installed on the fixing plate, the water storage tank is connected to the filling tube through a water supply pipe, a plurality of groups of heat-conducting tubes are installed in the cavity walls of the filling tube and the filling nozzle, and electric heating wires are arranged in the plurality of groups of heat-conducting tubes, which can dry the inner walls of the filling tube and the filling nozzle to prevent the milk powder from getting damp during the subsequent filling work, and at the same time, the filling tube and the filling nozzle can be sterilized at high temperature.

[0008] Preferably, the plurality of groups of air nozzles are evenly installed in a ring shape on a surface of the diversion air cavity close to the filling nozzle and are close to the inner wall of the filling tube, which is conducive to removing the residual milk powder in the filling tube and the filling nozzle.

[0009] Preferably, the air compressor is mounted on a fixed plate.

[0010] Preferably, the filling tube is connected to a delivery tube for delivering milk powder, the delivery tube is arranged below the water delivery tube, and the connection between the water delivery tube and the filling tube is arranged below the diversion air cavity.

[0011] Preferably, a plurality of groups of connection columns are fixedly connected to the fixing plate, and the plurality of groups of connection columns are fixedly connected to brackets to maintain the stability of the device.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. In the utility model, by setting a cleaning component, using an air compressor and a filter, dust-free air is extracted from the air and compressed into high-pressure gas, which is transported to the diversion air cavity through an air pipe, and then the high-pressure gas is ejected through an air nozzle to blow out the residual milk powder in the filling tube and the filling nozzle, thereby preventing the residual milk powder from the last operation from contaminating the product and ensuring the quality and qualified rate of the product, thereby solving the problem that the spoiled milk powder may enter the product, which may cause potential risks to the health of consumers and also affect the brand reputation and market competitiveness of the enterprise.

[0014] 2. In the utility model, auxiliary components are provided to dissolve and discharge the spoiled materials adhering to the filling nozzle and the filling cavity with water, and the residual moisture on the inner wall of the filling tube and the filling nozzle is dried by heating with an electric heating wire to prevent the milk powder from getting damp during the subsequent filling work, and the filling tube and the filling nozzle are sterilized by high temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a front view structural schematic diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the air compressor in the utility model;

[0019] Figure 4 It is a cross-sectional structural schematic diagram of the filling tube in the utility model;

[0020] Figure 5 It is a structural schematic diagram of the jetting and heating device in the utility model.

[0021] 1. Bracket; 2. Connecting column; 3. Fixing plate; 4. Filling pipe; 5. Cleaning assembly; 501. Air compressor; 502. Filter; 503. Air pipe; 504. Diverter air cavity; 505. Air nozzle; 6. Auxiliary assembly; 601. Water tank; 602. Water pipe; 603. Heat pipe; 604. Heating wire; 7. Filling nozzle; 8. Delivery pipe. DETAILED DESCRIPTION

[0022] like Figure 1-5 As shown, the utility model provides an automatic filling device for dairy products, including a fixed plate 3, a plurality of groups of connecting columns 2 are fixedly connected to the fixed plate 3, the plurality of groups of connecting columns 2 are fixedly connected to a bracket 1, a filling tube 4 is installed on the fixed plate 3, a filling nozzle 7 is installed at the bottom of the filling tube 4, a cleaning component 5 for blowing out the residual milk powder in the filling tube 4 and the filling nozzle 7 is provided on the filling tube 4, the cleaning component 5 includes an air compressor 501, a filter screen 502, an air delivery pipe 503, a diversion air cavity 504 and an air jet nozzle 505, the filling tube 4 is connected to the air compressor 501 through the air delivery pipe 503, the air compressor 501 is installed on the fixed plate 3, and the filling tube 4 is connected to the air compressor 501 through the air delivery pipe 503. On the fixed plate 3, a filter screen 502 is installed on the air inlet pipe of the air compressor 501 to prevent dusty air from entering the air compressor 501 and contaminating the filling nozzle 7 and the filling tube 4. A shunt air cavity 504 is installed in the filling tube 4 to evenly distribute the gas compressed by the air compressor 501 to the air nozzle 505. Multiple groups of air nozzles 505 are installed on the shunt air cavity 504. The multiple groups of air nozzles 505 are evenly installed in a ring shape on one side of the shunt air cavity 504 close to the filling nozzle 7 and close to the inner wall of the filling tube 4, which is conducive to removing the residual milk powder in the filling tube 4 and the filling nozzle 7. The shunt air cavity 504 is connected with the air delivery pipe 503;

[0023] An auxiliary component 6 for cleaning the adhesive on the inner wall of the filling tube 4 and performing high-temperature sterilization is provided on the fixed plate 3 and the filling tube 4. The auxiliary component 6 includes a water tank 601 installed on the fixed plate 3. The water tank 601 is connected to the filling tube 4 through a water supply pipe 602. The milk powder exposed to the air for a long time will become damp and deteriorate, and adhere to the filling tube 4. It is dissolved and discharged by water. The filling tube 4 is connected with a delivery pipe 8 for conveying milk powder. The delivery pipe 8 is arranged below the water supply pipe 602. The connection between the water supply pipe 602 and the filling tube 4 is arranged below the diversion air cavity 504. A plurality of groups of heat conduction pipes 603 are installed in the cavity walls of the filling tube 4 and the filling nozzle 7. The plurality of groups of heat conduction pipes 603 are provided with electric heating wires 604, which can dry the inner walls of the filling tube 4 and the filling nozzle 7 to prevent the milk powder from getting damp during the subsequent filling work.

[0024] Working principle: before the filling work begins, start the air compressor 501, and use the filter 502 to extract dust-free air from the air. After being processed by the air compressor 501, it becomes high-pressure gas and is transported to the diversion air cavity 504 through the air pipe 503. The high-pressure gas is then ejected through the air nozzle 505 to blow out the residual milk powder in the filling tube 4 and the filling nozzle 7. Turn on the water tank 601 switch, and send water into the filling tube 4 through the water pipe 602 to dissolve some of the adhesive attachments and discharge them from the filling nozzle 7. The electric heating wire 604 generates heat to dry the residual moisture on the inner wall of the filling tube 4 and the filling nozzle 7, and the high temperature is used to sterilize the filling tube 4 and the filling nozzle 7.

[0025] The above description is only a preferred embodiment of the present invention. The description of orientation, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc., is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and does not impose any form of limitation on the present invention; any ordinary technician in this industry can smoothly implement the present invention as shown in the drawings of the specification and described above; however, any equivalent changes, modifications and evolutions made by any technician familiar with this profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention; at the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. An automatic filling device for dairy products, comprising a fixed plate (3), a filling tube (4) being mounted on the fixed plate (3), a filling nozzle (7) being mounted at the bottom of the filling tube (4), characterized in that: The filling tube (4) is provided with a cleaning component (5) for blowing out the milk powder remaining in the filling tube (4) and the filling nozzle (7); the cleaning component (5) comprises an air compressor (501), a filter screen (502), an air supply pipe (503), a flow-dividing air cavity (504) and an air nozzle (505); the filling tube (4) is connected to the air compressor (501) via the air supply pipe (503); the air intake pipe of the air compressor (501) is provided with a filter screen (502); the filling tube (4) is provided with a flow-dividing air cavity (504); the flow-dividing air cavity (504) is provided with a plurality of groups of air nozzles (505); and the flow-dividing air cavity (504) is communicated with the air supply pipe (503).

2. The automatic filling device for dairy products according to claim 1, characterized in that: The fixing plate (3) and the filling tube (4) are provided with an auxiliary component (6) for cleaning the adhesive on the inner wall of the filling tube (4) and performing high-temperature sterilization. The auxiliary component (6) comprises a water storage tank (601) installed on the fixing plate (3). The water storage tank (601) is connected to the filling tube (4) via a water supply pipe (602). A plurality of groups of heat-conducting tubes (603) are installed in the cavity walls of the filling tube (4) and the filling nozzle (7). Electric heating wires (604) are arranged in the plurality of groups of heat-conducting tubes (603).

3. The automatic filling device for dairy products according to claim 1, characterized in that: The plurality of groups of air jet nozzles (505) are evenly installed in a ring shape on a surface of the flow-dividing air cavity (504) close to the filling nozzle (7) and are closely attached to the inner wall of the filling tube (4).

4. The automatic filling device for dairy products according to claim 1, characterized in that: The air compressor (501) is mounted on the fixing plate (3).

5. The automatic filling device for dairy products according to claim 2, characterized in that: The filling tube (4) is connected to a delivery tube (8) for delivering milk powder; the connection between the delivery tube (8) and the filling tube (4) is arranged below the water delivery tube (602); and the connection between the water delivery tube (602) and the filling tube (4) is arranged below the diversion air cavity (504).

6. The automatic filling device for dairy products according to claim 1, characterized in that: A plurality of groups of connection columns (2) are fixedly connected to the fixing plate (3), and the plurality of groups of connection columns (2) are fixedly connected to brackets (1).

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