A quantitative dispensing and packaging device for edible oil

Abstract

This utility model discloses a quantitative dispensing and packaging device for edible oil, relating to the field of edible oil packaging technology. It includes a base, with two mounting brackets fixedly connected to the upper surface of the base. An oil storage tank is fixedly connected to the upper surface of the two mounting brackets, and an oil inlet pipe is fixedly connected to the upper surface of the oil storage tank. A pump is mounted on the surface of the base, and a quantitative tank is mounted on the surface of the base. An oil drain pipe is fixedly connected to the side of the pump and the quantitative tank that are close to each other, and an oil outlet pipe is fixedly connected to the side of the oil storage tank that is close to the pump. Valves are provided on the surface of both the oil drain pipe and the oil outlet pipe. A dispensing head connected to the pump is mounted on the surface of the base. This utility model uses a rotating auger, scraper, gear ring, gear, stirring rod, and stirring blades to stir the edible oil in the oil storage tank, reducing the occurrence of stratification and sedimentation in the edible oil and improving the practicality of the edible oil dispensing and packaging device.

Description

Technical Field

[0001] This utility model relates to the field of edible oil packaging technology, specifically to a quantitative dispensing and packaging device for edible oil. Background Technology

[0002] Edible oil refers to animal or vegetable fats used in the production of food. It is liquid at room temperature. Due to factors such as raw material sources, processing technology, and quality, most common edible oils are vegetable oils. In the production and processing of edible oil, packaging is the last step, which involves filling the produced edible oil into pre-designed packaging bottles and sealing them.

[0003] Chinese patent CN222411025U discloses a quantitative dispensing device for edible oil. The key technical points are: it includes a base, a mounting frame fixed to the base, a pump fixed to the upper part of the mounting frame, and a dispensing head penetrating the top of the mounting frame and connected to the lower part of the pump; it also includes an adjustable dispensing unit; the adjustable dispensing unit includes a dispensing box fixed to the upper part of the mounting frame, and a piston plate slidably disposed on the inner wall of the dispensing box. This invention belongs to the field of edible oil technology and effectively solves the problems of edible oil dispensing devices being unable to accurately adjust the dispensing quantity and having weak adaptability to different containers.

[0004] Existing packaging equipment first stores edible oil in storage tanks, and then repackages the oil when needed. However, during storage, edible oil may experience sedimentation and stratification, affecting its appearance and taste, thus reducing the practicality of the packaging equipment. Utility Model Content

[0005] Technical problems to be solved

[0006] The purpose of this invention is to address the issue that existing oil storage tanks in packaging devices cause stratification and sedimentation of edible oil, which affects the appearance and taste of the oil.

[0007] Technical solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a quantitative dispensing and packaging device for edible oil, comprising a base, two mounting brackets fixedly connected to the upper surface of the base, an oil storage tank fixedly connected to the upper surface of the two mounting brackets, an oil inlet pipe fixedly connected to the upper surface of the oil storage tank, a pump mounted on the surface of the base, a quantitative tank mounted on the surface of the base, an oil drain pipe fixedly connected to the side of the pump and the quantitative tank close to each other, an oil outlet pipe fixedly connected to the side of the oil storage tank and the pump close to each other, valves provided on the surface of both the oil drain pipe and the oil outlet pipe, a dispensing head connected to the pump mounted on the surface of the base, a container placement slide slidably connected to the surface of the base, a motor fixedly connected to the upper surface of the oil storage tank, and a spiral auger fixedly connected to the output end of the motor via a rotating shaft, the spiral auger being rotatably connected to the oil storage tank.

[0009] Furthermore, a support frame is fixedly connected to the rotating shaft of the auger, and stirring rods are rotatably connected to both sides of the support frame. Stirring blades are fixedly connected to the arc surface of the stirring rods.

[0010] Furthermore, a toothed ring is fixedly connected to the inner wall of the oil storage tank, and a gear is fixedly connected to the arc surface of the stirring rod, with the toothed ring meshing with the tooth surface of the gear.

[0011] Furthermore, two scraper blades are fixedly connected to the lower end of the auger, and the cross-section of the scraper blades is a right-angled triangle.

[0012] Furthermore, two grooves are formed on the surface of the oil inlet pipe, and an installation ring is slidably connected to the inner wall of the groove. The installation ring is fixedly connected to the upper end of the oil inlet pipe by bolts, and a filter screen is placed inside the installation ring.

[0013] Furthermore, a fixing plate is fixedly connected to the inner wall of the mounting ring, and a screw is threadedly connected to the surface of the fixing plate. One end of the screw is rotatably connected to a pressure block, which is used in conjunction with the filter screen.

[0014] Compared with existing technologies, this edible oil quantitative dispensing and packaging device has the following advantages:

[0015] I. This utility model uses a rotating auger, scraper, toothed ring, gear, stirring rod, and stirring blade to stir the edible oil in the oil storage tank, reducing the stratification and sedimentation of the edible oil and improving the practicality of the edible oil dispensing and packaging device.

[0016] Second, this utility model filters the edible oil poured into the oil storage tank by setting an installation ring, filter screen, screw and pressure block, which improves the purity of the edible oil and further improves the use effect of the packaging device.

[0017] Other advantages, objectives and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination or study, or may be taught from the practice of this invention. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a cross-sectional structural diagram of the oil storage tank of this utility model;

[0020] Figure 3 This is a schematic diagram showing the disassembled structure of the support frame and stirring rod of this utility model;

[0021] Figure 4 This is a schematic diagram of the spiral auger of this utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the oil inlet pipe, mounting ring, and filter screen of this utility model.

[0023] In the diagram: 1. Base; 2. Mounting frame; 3. Oil storage tank; 4. Oil inlet pipe; 5. Pump; 6. Metering tank; 7. Dispensing head; 8. Container placement slide; 9. Motor; 10. Spiral auger; 11. Scraper; 12. Gear ring; 13. Support frame; 14. Stirring rod; 15. Stirring blade; 16. Gear; 17. Slide groove; 18. Mounting ring; 19. Bolt; 20. Filter screen; 21. Fixing plate; 22. Screw; 23. Pressure block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figure 1-5As shown, this utility model provides a technical solution: a quantitative dispensing and packaging device for edible oil, including a base 1, two mounting brackets 2 fixedly connected to the upper surface of the base 1, an oil storage tank 3 fixedly connected to the upper surface of the two mounting brackets 2, an oil inlet pipe 4 fixedly connected to the upper surface of the oil storage tank 3, a pump 5 mounted on the surface of the base 1, a quantitative tank 6 mounted on the surface of the base 1, an oil drain pipe fixedly connected to the side of the pump 5 and the quantitative tank 6 that are close to each other, and an oil outlet pipe fixedly connected to the side of the oil storage tank 3 and the pump 5 that are close to each other. Valves are provided on the surface of both the oil drain pipe and the oil outlet pipe. A dispensing head 7 connected to the pump 5 is mounted on the surface of the base 1, and the surface of the base 1 can slide. A container placement slide 8 is connected to the oil storage tank 3. A motor 9 is fixedly connected to the upper surface of the oil storage tank 3. The output end of the motor 9 is fixedly connected to a spiral auger 10 via a rotating shaft. The spiral auger 10 is rotatably connected to the oil storage tank 3. A support frame 13 is fixedly connected to the rotating shaft of the spiral auger 10. A stirring rod 14 is rotatably connected to both sides of the support frame 13. A stirring blade 15 is fixedly connected to the arc surface of the stirring rod 14. A toothed ring 12 is fixedly connected to the inner wall of the oil storage tank 3. A gear 16 is fixedly connected to the arc surface of the stirring rod 14. The toothed ring 12 and the gear 16 mesh with each other. Two scrapers 11 are fixedly connected to the lower end of the spiral auger 10. The cross-section of the scraper 11 is a right triangle.

[0026] The motor 9 is started, and the motor 9 drives the spiral auger 10 to rotate through the rotating shaft. When the spiral auger 10 rotates, it drives the stirring rod 14 on the support frame 13 to rotate through the rotating shaft. The stirring rod 14 drives the stirring blade 15 to rotate. At the same time, when the support frame 13 rotates with the rotating shaft, the gear 16 on the stirring rod 14 rotates under the action of the gear ring 12. At this time, the stirring rod 14 and the spiral auger 10 rotate relative to each other, which can effectively improve the stirring efficiency of the cooking oil. Therefore, the cooking oil can be made uniform with only a short stirring time. The scraper 11 rotates under the drive of the rotating shaft on the spiral auger to scrape up the cooking oil that has settled on the bottom side of the oil storage tank 3, making it easy to restore the cooking oil.

[0027] like Figure 1-5 As shown, two grooves 17 are formed on the surface of the oil inlet pipe 4. An installation ring 18 is slidably connected to the inner wall of the groove 17. The installation ring 18 is fixedly connected to the upper end of the oil inlet pipe 4 by bolts 19. A filter screen 20 is placed inside the installation ring 18. A fixing plate 21 is fixedly connected to the inner wall of the installation ring 18. A screw 22 is threadedly connected to the surface of the fixing plate 21. A pressure block 23 is rotatably connected to one end of the screw 22. The pressure block 23 is used in conjunction with the filter screen 20.

[0028] Before pouring the edible oil into the oil storage tank 3, first place the filter screen 20 inside the mounting ring 18. Then, rotate the screw 22, which will move the pressure block 23 toward the filter screen 20, thus fixing the filter screen 20 in place. Then, insert the mounting ring 18 into the slide groove 17 and fix the mounting ring 18 onto the oil inlet pipe 4 with the bolt 19. When the edible oil is poured into the oil storage tank 3, the filter screen 20 can filter out impurities mixed in during the production of the edible oil, improving the purity of the edible oil. After the filter screen 20 has been used for a long time, first unscrew the bolt 19 to remove the mounting ring 18. Then, rotate the screw 22 in the opposite direction to move the pressure block 23 away from the filter screen 20, and the filter screen 20 can be replaced.

[0029] It should be noted that the parts in this application that come into direct contact with edible oil, such as the filter screen 20, stirring rod 14, stirring blade 15, and auger 10, are all made of food-grade materials. The specific packaging process of the edible oil is described in detail in the prior art, so it will not be repeated in this application.

[0030] Working principle: Before packaging the edible oil, it is first poured into the storage tank 3. Then, based on the storage time of the oil or by observing the oil in the storage tank 3 through the inlet pipe 4, it can be determined whether the oil has separated into layers or settled. If such separation is found, the motor 9 is started. The motor 9 drives the auger 10 to rotate via its shaft, thereby stirring the oil in the storage tank 3, making the oil uniform again, improving its appearance and taste. The rotation of the auger 10 drives the stirring rod 14 on the support frame 13 to rotate via its shaft, and the stirring rod 14 drives the stirring blade 15 to... The rotating shaft performs a double stirring operation, further improving the recovery efficiency of the edible oil. Simultaneously, as the support frame 13 rotates with the rotating shaft, the gear 16 on the stirring rod 14 rotates under the action of the gear ring 12. At this time, the stirring rod 14 and the auger 10 rotate relative to each other, which can effectively improve the stirring efficiency of the edible oil. Therefore, only a short stirring time is needed to make the edible oil uniform, reducing the need for excessive stirring time and affecting the efficiency of edible oil packaging. Meanwhile, the scraper 11 rotates under the drive of the rotating shaft on the auger to scrape up the edible oil that has settled on the bottom side inside the oil storage tank 3, making it easier for the edible oil to recover.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quantitative dispensing and packaging device for edible oil, characterized in that: Includes a base (1), on the upper surface of which two mounting brackets (2) are fixedly connected, and on the upper surface of the two mounting brackets (2) are fixedly connected oil storage tanks (3). An oil inlet pipe (4) is fixedly connected to the upper surface of the oil storage tanks (3). A pump (5) is mounted on the surface of the base (1), and a metering tank (6) is mounted on the surface of the base (1). An oil drain pipe is fixedly connected to the side of the pump (5) and the metering tank (6) that are close to each other. The oil storage tank (3) and the pump (5) The oil outlet pipe is fixedly connected to the side of the oil tank (3) that is close to each other. Valves are provided on the surface of the oil outlet pipe and the oil drain pipe. A dispensing head (7) connected to the pump (5) is installed on the surface of the base (1). A container placement slide (8) is slidably connected to the surface of the base (1). A motor (9) is fixedly connected to the upper surface of the oil storage tank (3). A spiral auger (10) is fixedly connected to the output end of the motor (9) through a rotating shaft. The spiral auger (10) is rotatably connected to the oil storage tank (3).

2. The edible oil quantitative dispensing and packaging device according to claim 1, characterized in that: A support frame (13) is fixedly connected to the rotating shaft of the spiral auger (10). A stirring rod (14) is rotatably connected to both sides of the support frame (13). A stirring blade (15) is fixedly connected to the arc surface of the stirring rod (14).

3. The edible oil quantitative dispensing and packaging device according to claim 2, characterized in that: The inner wall of the oil storage tank (3) is fixedly connected with a toothed ring (12), and the arc surface of the stirring rod (14) is fixedly connected with a gear (16). The toothed ring (12) meshes with the tooth surface of the gear (16).

4. The edible oil quantitative dispensing and packaging device according to claim 1, characterized in that: The lower end of the spiral auger (10) is fixedly connected to two scraper blades (11), and the cross-section of the scraper blades (11) is a right triangle.

5. The edible oil quantitative dispensing and packaging device according to claim 1, characterized in that: Two grooves (17) are provided on the surface of the oil inlet pipe (4). An installation ring (18) is slidably connected to the inner wall of the groove (17). The installation ring (18) is fixedly connected to the upper end of the oil inlet pipe (4) by bolts (19). A filter screen (20) is placed inside the installation ring (18).

6. The edible oil quantitative dispensing and packaging device according to claim 5, characterized in that: The inner wall of the mounting ring (18) is fixedly connected to a fixing plate (21), and the surface of the fixing plate (21) is threadedly connected to a screw (22). One end of the screw (22) is rotatably connected to a pressure block (23), and the pressure block (23) is used in conjunction with the filter screen (20).

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