Animal oil vacuum conveying anti-blocking pipeline structure

Abstract

The utility model relates to animal oil and fat conveying technical field especially is an animal oil and fat vacuum conveying anti -blocking pipeline structure, including vacuum conveying pipe, the vacuum conveying pipe outer surface detachably connected with a plurality of heating mechanism, the vacuum conveying pipe left -hand end fixed mounting has first flange, an animal oil and fat vacuum conveying anti -blocking pipeline structure, the arc heating plate in two buckle blocks inside can heat the vacuum conveying pipe, the flowability of the animal oil and fat in the pipe is promoted, prevents the animal oil and fat from happening the blockage in the pipeline, guarantees the smooth and stable of conveying process, and because arc heating plate and vacuum conveying pipe detachably connected, can according to the actual length of vacuum conveying pipe, along the pipeline extension direction flexible selection arc heating plate's installation quantity, both can be in the pipeline easy to block the key section concentrated installation to strengthen the heating effect, also can be aimed at long distance conveying pipeline even arrangement to ensure the overall heating balance.

Description

Technical Field

[0001] This utility model relates to the field of animal fat transportation technology, and in particular to a vacuum transportation anti-clogging pipeline structure for animal fat. Background Technology

[0002] In the production, processing, and transportation of animal fats, vacuum conveying pipelines are widely used in the production processes of various fat processing enterprises due to their high conveying efficiency, ability to reduce contamination of fats by external impurities, and adaptability to long-distance and complex working conditions. However, animal fats have special physical properties, and their viscosity is easily affected by temperature changes. When the ambient temperature decreases or heat is lost during transportation, the viscosity of the fat will increase rapidly and its fluidity will decrease. Currently, existing vacuum conveying pipe technology often results in insufficient fluidity of the fat during actual transportation of animal fats, leading to gradual adhesion and accumulation on the inner wall of the pipe, which in turn causes blockages inside the pipe. The blockage problem is more prominent at pipe bends, joints, and other locations where the flow cross-section is easily changed. Once the pipe is blocked, it will not only directly prevent the smooth transportation of animal fats, causing production interruptions and affecting overall production efficiency, but also lead to the introduction of a new anti-blockage vacuum conveying pipeline structure for animal fats. Utility Model Content

[0003] The main purpose of this utility model is to provide a vacuum conveying anti-clogging pipeline structure for animal fats, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A vacuum conveying anti-clogging pipeline structure for animal fat includes a vacuum conveying pipe, on the outer surface of which several heating mechanisms are detachably connected. A first flange is fixedly installed at the left end of the vacuum conveying pipe, and a second flange is fixedly installed at the right end of the vacuum conveying pipe.

[0005] Preferably, the heating mechanism includes a lower locking block, an upper locking block is movably connected to the upper rear end of the lower locking block, a lower connecting strip is fixedly connected to the front of the outer surface of the lower locking block, an upper connecting strip is fixedly connected to the front of the outer surface of the upper locking block, and an arc-shaped heating plate is fixedly installed on the inner surface of both the lower locking block and the upper locking block.

[0006] Preferably, several of the heating mechanisms are distributed at equal intervals on the vacuum delivery pipe.

[0007] By adopting the above technical solution, heat can be evenly transferred to all sections of the pipeline, ensuring consistent overall fluidity of the grease inside the pipe.

[0008] Preferably, the number of the heating mechanisms can be reasonably selected according to the length of the vacuum delivery tube.

[0009] By adopting the above technical solutions, it is possible to concentrate the installation in key sections of the pipeline that are prone to blockage to enhance the heating effect, and also to evenly distribute the installation in long-distance pipelines to ensure overall heating balance.

[0010] Preferably, the lower latching block and the upper latching block are movably connected by a hinge structure.

[0011] By adopting the above technical solution, the upper locking block can be flexibly flipped around the hinge, making it convenient to quickly lock the heating mechanism to the outside of the vacuum delivery tube or disassemble and remove it.

[0012] Preferably, both the lower connecting strip and the upper connecting strip are provided with coaxial through holes, and a locking member passes through the through holes to fix the lower connecting strip and the upper connecting strip in place.

[0013] By adopting the above technical solution, the locking element is used to fix the lower and upper connecting strips through the coaxial through hole, which can quickly lock the lower and upper locking blocks together and ensure that they are tightly fitted to the outer wall of the vacuum conveying tube.

[0014] Preferably, the inner contour of the lower fastening block after it is engaged with the upper fastening block is adapted to the outer surface contour of the vacuum conveying pipe.

[0015] By adopting the above technical solution, the sealing performance of the connection can be improved.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. By fastening the upper and lower fastening blocks to the outside of the vacuum conveying pipe and fixing them with bolts through the lower and upper connecting strips, the arc-shaped heating plates inside the two fastening blocks can heat the vacuum conveying pipe, improve the fluidity of animal fat in the pipe, prevent animal fat from clogging in the pipe, and ensure a smooth and stable conveying process. 2. Since the arc-shaped heating plate and the vacuum conveying pipe are detachably connected, the number of arc-shaped heating plates installed can be flexibly selected along the extension direction of the pipe according to the actual length of the vacuum conveying pipe. This allows for concentrated installation in key sections of the pipe that are prone to blockage to enhance the heating effect, or even distribution in long-distance conveying pipes to ensure balanced overall heating. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of an anti-clogging pipeline for vacuum conveying animal fats according to this utility model; Figure 2 This is a top view of a vacuum conveying anti-clogging pipeline structure for animal fats according to this utility model; Figure 3 This is a schematic diagram of the overall structure of the heating mechanism of the vacuum conveying anti-clogging pipeline structure for animal fats according to this utility model; Figure 4 This is a schematic diagram of the internal structure of the heating mechanism of the vacuum conveying anti-clogging pipeline structure for animal fats according to this utility model.

[0018] In the diagram: 1. Vacuum delivery pipe; 2. Heating mechanism; 3. First flange; 4. Second flange; 21. Lower fastening block; 22. Upper fastening block; 23. Lower connecting strip; 24. Upper connecting strip; 25. Arc-shaped heating plate. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Please see Figure 1-4 This utility model provides a technical solution: A vacuum conveying anti-clogging pipeline structure for animal fat includes a vacuum conveying pipe 1, several heating mechanisms 2 are detachably connected to the outer surface of the vacuum conveying pipe 1, a first flange 3 is fixedly installed at the left end of the vacuum conveying pipe 1, and a second flange 4 is fixedly installed at the right end of the vacuum conveying pipe 1.

[0023] In this embodiment, the heating mechanism 2 includes a lower latching block 21, an upper latching block 22 is movably connected to the upper rear end of the lower latching block 21, a lower connecting strip 23 is fixedly connected to the front of the outer surface of the lower latching block 21, and an upper connecting strip 24 is fixedly connected to the front of the outer surface of the upper latching block 22. An arc-shaped heating plate 25 is fixedly installed on the inner surface of both the lower latching block 21 and the upper latching block 22. The lower latching block 21 and the upper latching block 22 are movably connected by a hinge structure. Both the lower connecting strip 23 and the upper connecting strip 24 have coaxial through holes, and a locking member passes through the through holes. The lower connecting strip 23 and the upper connecting strip 24 are fixedly connected by the locking member. The inner contour of the lower latching block 21 and the upper latching block 22 after latching is adapted to the outer surface contour of the vacuum conveying pipe 1.

[0024] Through the above scheme, the lower latching block 21 and the upper latching block 22 are flexibly connected by a hinge structure. With the coaxial through holes and through locking parts on the lower connecting strip 23 and the upper connecting strip 24, the heating mechanism 2 can be quickly latched and fixed to the outside of the vacuum conveying tube 1. At the same time, the inner contour of the lower latching block 21 and the upper latching block 22 after latching is adapted to the outer surface contour of the vacuum conveying tube 1, so that the arc-shaped heating plate 25 can fit against the outer wall of the vacuum conveying tube 1, thereby improving the heat transfer efficiency.

[0025] In this embodiment, several heating mechanisms 2 are distributed at equal distances on the vacuum conveying pipe 1, and the number of heating mechanisms 2 can be reasonably selected according to the length of the vacuum conveying pipe 1.

[0026] The above scheme allows for flexible selection of the number of arc-shaped heating plates 25 installed along the pipe extension direction based on the actual length of the vacuum conveying pipe 1. This enables concentrated installation in key sections of the pipe that are prone to blockage to enhance the heating effect, or even distribution along long-distance conveying pipes to ensure balanced overall heating.

[0027] It should be noted that this utility model is a vacuum conveying anti-clogging pipe structure for animal fats. During use, the number of heating mechanisms 2 is selected based on the actual length of the vacuum conveying pipe 1 and the distribution of easily clogged sections. Then, the heating mechanism 2 is opened by flipping the hinge structure at the rear ends of the lower latching block 21 and the upper latching block 22, and then latched onto the preset position on the vacuum conveying pipe 1. Utilizing the structure where the lower latching block 21 and the upper latching block 22 fit the outer surface contour of the vacuum conveying pipe 1, the arc-shaped heating plate 25 adheres to the outer wall of the vacuum conveying pipe 1. Finally, the locking element passes through the lower connecting strip 23 and connects to the upper connecting strip. The coaxial through hole on the connecting strip 24 is locked and fixed to realize the connection between the heating mechanism 2 and the vacuum conveying pipe 1. Several heating mechanisms 2 are arranged at equal distances along the length of the vacuum conveying pipe 1 or concentrated in key sections. After the arc heating plate 25 is activated, the heat is efficiently transferred to the animal fat flowing in the pipe through the pipe wall of the vacuum conveying pipe 1, which improves the fluidity of the animal fat and prevents it from accumulating and blocking inside the vacuum conveying pipe 1 due to the decrease in temperature and the increase in viscosity. At the same time, the first flange 3 and the second flange 4 at both ends of the vacuum conveying pipe 1 are quickly connected to the adjacent conveying pipeline to ensure the continuous and smooth vacuum conveying process of animal fat.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An animal fat vacuum conveying anti-clogging pipe structure comprising a vacuum conveying pipe (1), characterized in that: The outer surface of the vacuum conveying pipe (1) is detachably connected to several heating mechanisms (2), the left end of the vacuum conveying pipe (1) is fixedly installed with a first flange (3), and the right end of the vacuum conveying pipe (1) is fixedly installed with a second flange (4). The heating mechanism (2) includes a lower fastening block (21), an upper fastening block (22) is movably connected to the upper rear end of the lower fastening block (21), a lower connecting strip (23) is fixedly connected to the front of the outer surface of the lower fastening block (21), an upper connecting strip (24) is fixedly connected to the front of the outer surface of the upper fastening block (22), and an arc-shaped heating plate (25) is fixedly installed on the inner surface of both the lower fastening block (21) and the upper fastening block (22).

2. The animal fat vacuum conveying anti-clogging pipeline structure according to claim 1, characterized in that: Several heating mechanisms (2) are distributed at equal intervals on the vacuum delivery pipe (1).

3. The animal fat vacuum transfer anti-clogging conduit structure according to claim 1, wherein: The number of the heating mechanisms (2) can be reasonably selected according to the length of the vacuum delivery tube (1).

4. The animal fat vacuum transfer anti-clogging conduit structure according to claim 1, wherein: The lower latching block (21) and the upper latching block (22) are movably connected by a hinge structure.

5. The animal fat vacuum transfer anti-clogging conduit structure according to claim 1, wherein: Both the lower connecting strip (23) and the upper connecting strip (24) are provided with coaxial through holes, and a locking member passes through the through holes to fix the lower connecting strip (23) and the upper connecting strip (24) in place.

6. The animal fat vacuum transfer anti-clogging conduit structure according to claim 1, wherein: The inner contour of the lower fastening block (21) and the upper fastening block (22) after fastening are adapted to the outer surface contour of the vacuum conveying pipe (1).

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