A filtration device for butter production

Abstract

This utility model provides a filtration device for butter production, relating to the field of filtration device technology. It includes a butter filtration device body and a filtration assembly. The filtration assembly is installed at the bottom of the butter filtration device body. The filtration assembly includes a first outlet located at the bottom of the butter filtration device body. A connecting seat is fixedly connected to the bottom end of the first outlet. Filtered butter is introduced into the filter body through the first outlet. Here, it undergoes efficient filtration through a nanofiltration membrane, intercepting fine impurities and ensuring the purity of the butter. The pure butter is then discharged from a second outlet. This significantly improves filtration efficiency and effectiveness through the nanofiltration membrane, ensuring the quality of the final product. Next, the filter plate is pulled outwards, causing the inner rail to move along the middle rail and fixed rail, thereby pulling the filter plate out of the filter body and treating impurities on the nanofiltration membrane.

Description

Technical Field

[0001] This utility model relates to the field of filtration device technology, and in particular to a filtration device for butter production. Background Technology

[0002] The filtration system used in butter production is a key piece of equipment for removing impurities during the butter production process, ensuring the purity and quality of the butter. During butter production, various impurities may be introduced, such as incompletely melted fat lumps, protein deposits, small pieces of meat, and other substances insoluble in fat. To obtain high-quality butter products, these impurities must be effectively removed.

[0003] A search revealed that the document with publication number "CN217794996U" mentions "This utility model discloses a filtration device for butter production, including a barrel body, a barrel lid, a material pipe, a motor, a gear, an internal gear ring, a filter cartridge, and an oil outlet pipe. The barrel lid is detachably mounted on the barrel body, the material pipe is fixedly installed through the center of the barrel lid, the motor is fixedly mounted on the barrel lid with its output end extending below the barrel lid, the gear is fixedly mounted on the output end of the motor, and the internal gear ring is rotatably mounted below the barrel lid and meshes with the gear. This utility model relates to the technical field of filtration devices, specifically providing a filtration device for butter production with fast filtration speed and easy-to-clean internal filter element." Through the arrangement of the filter cartridge, internal gear ring, and motor, the rotating filter cartridge applies centrifugal force to the oil, accelerating the filtration process. The combined use of components such as the extrusion disc, connecting rod, and traction cylinder helps to make the extrusion disc move up and down continuously, thereby squeezing the oil at the bottom of the filter cylinder, separating the tallow from the oil residue, and allowing the tallow to be separated from the filter holes and flow out through the oil outlet pipe, thus increasing the oil yield of the tallow raw material. However, since this device only filters the tallow through the filter holes, fine impurities will be discharged along with the tallow, affecting its purity and thus reducing the quality of the tallow.

[0004] To address these issues, we provide a filtration device for butter production. Utility Model Content

[0005] This invention provides a filtration device for butter production, which solves the problems mentioned in the background art.

[0006] This utility model provides a filtration device for butter production, including a butter filtration device body and a filtration assembly. The filtration assembly is installed at the bottom of the butter filtration device body. The filtration assembly includes a first discharge port located at the bottom of the butter filtration device body. A connecting seat is fixedly connected to the bottom end of the first discharge port. A filter body is threadedly connected to one side of the connecting seat. A nanofiltration membrane is disposed inside the filter body.

[0007] Preferably, the bottom end of the filter body is provided with a second discharge port, and a filter plate is installed inside the filter body.

[0008] Preferably, a nanofiltration membrane is fixedly connected to the inner side of the filter plate.

[0009] Preferably, the inner wall of the filter body is threaded with a fixed rail, and the inner side of the fixed rail is slidably connected with a middle rail.

[0010] Preferably, the inner sliding connection of the middle rail is a limiting member, and the inner side of the limiting member is slidably connected to an inner rail, and the inner rail and the filter plate are connected by a thread.

[0011] Compared with the prior art, the beneficial effects of this utility model are: After primary filtration, the butter is introduced into the filter body through the first outlet. Here, it undergoes efficient filtration through a nanofiltration membrane, where fine impurities are intercepted, ensuring the purity of the butter. The pure butter is then discharged from the second outlet. This process, through the nanofiltration membrane, significantly improves filtration efficiency and effectiveness, ensuring the quality of the final product. Next, the filter plate is pulled outward, causing the inner rail to move along the middle and fixed rails, thereby pulling the filter plate out of the filter body and treating the impurities on the nanofiltration membrane. Attached Figure Description

[0012] To more clearly illustrate the technical solution of this utility model, the drawings used in the implementation examples will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0013] Figure 1 This is a schematic diagram of the overall structure proposed in this utility model; Figure 2 This is a schematic diagram of the filter assembly structure proposed in this utility model; Figure 3 This is a schematic diagram of the internal structure of the filter body proposed in this utility model; Figure 4 The present utility model proposes Figure 3 A magnified structural diagram of point A in the middle.

[0014] In the diagram: 1. Butter filter body; 2. Filter assembly; 201. First outlet; 202. Connecting seat; 203. Filter body; 204. Second outlet; 205. Filter plate; 206. Nanofiltration membrane; 207. Fixed rail; 208. Middle rail; 209. Limiting component; 210. Inner rail. Detailed Implementation

[0015] To enable those skilled in the art to better understand the technical solutions of this utility model, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0016] See Figure 1-4 A filtration device for butter production includes a butter filtration device body 1 and a filter assembly 2. The filter assembly 2 is installed at the bottom of the butter filtration device body 1. The filter assembly 2 includes a first outlet 201 located at the bottom of the butter filtration device body 1. A connecting seat 202 is fixedly connected to the bottom end of the first outlet 201. A filter body 203 is threadedly connected to one side of the connecting seat 202. A nanofiltration membrane 206 is disposed inside the filter body 203. The butter filtration device body 1 performs the butter filtration operation. As can be seen from the document "CN217794996U", the butter filtration device is prior art, so it will not be described in detail again.

[0017] Furthermore, a second discharge port 204 is provided at the bottom of the filter body 203, and a filter plate 205 is installed inside the filter body 203. The first discharge port 201 is connected to the filter body 203 through the connecting seat 202.

[0018] Furthermore, a nanofiltration membrane 206 is fixedly connected to the inner side of the filter plate 205. The nanofiltration membrane 206 is an advanced filter medium that can remove finer impurities and provide a fine filtration effect.

[0019] Furthermore, a fixed rail 207 is threadedly connected to the inner wall of the filter body 203, and a middle rail 208 is slidably connected to the inner side of the fixed rail 207, through which the movement of the inner rail 210 is transmitted to the fixed rail 207.

[0020] Furthermore, the inner sliding connection of the middle rail 208 is limited by a limiting member 209, and the inner side of the limiting member 209 is slidably connected to an inner rail 210. The inner rail 210 is threadedly connected to the filter plate 205. When the filter plate 205 is pulled outward, the inner rail 210 moves along the middle rail 208 and the fixed rail 207, thereby pulling it out of the filter body 203.

[0021] As can be seen from the above technical solution, during use, the butter after primary filtration is introduced into the filter body 203 through the first outlet 201. Here, it undergoes high-efficiency filtration through the nanofiltration membrane 206, where fine impurities are intercepted, ensuring the purity of the butter. Then, the pure butter is discharged from the second outlet 204. In this way, the filtration efficiency and effect are significantly improved by the nanofiltration membrane 206, ensuring the quality of the final product. Next, the filter plate 205 is pulled outward, at which point the inner rail 210 begins to move along the middle rail 208 and the fixed rail 207, thereby pulling the filter plate 205 out of the filter body 203, thus treating the impurities on the nanofiltration membrane 206. This completes the use of a filtration device for butter production.

[0022] Other embodiments of the present invention will readily occur to those skilled in the art upon consideration of the specification and practice of the applications disclosed herein. The present invention is intended to cover any variations, uses, or adaptations of the invention that follow the general principles of the invention and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope of the invention is indicated by the claims.

[0023] It should be understood that this utility model is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The above embodiments of this utility model do not constitute a limitation on the scope of protection of this utility model.

Claims

1. A filtering device for butter production comprising a butter filtering device body (1) and a filtering assembly (2), characterized in that, The bottom of the body (1) of the butter filter device is equipped with a filter assembly (2). The filter assembly (2) includes a first outlet (201) located at the bottom of the body (1). A connecting seat (202) is fixedly connected to the bottom end of the first outlet (201). A filter body (203) is threadedly connected to one side of the connecting seat (202). A nano-filter membrane (206) is provided inside the filter body (203).

2. The filtering device for butter production according to claim 1, characterized in that, The filter body (203) is provided with a second discharge port (204) at the bottom end, and a filter plate (205) is installed inside the filter body (203).

3. The filtering device for butter production according to claim 2, characterized in that, A nanofiltration membrane (206) is fixedly connected to the inner side of the filter plate (205).

4. The filtering device for butter production according to claim 1, characterized in that, The inner wall of the filter body (203) is threaded with a fixed rail (207), and the inner side of the fixed rail (207) is slidably connected with a middle rail (208).

5. A filtration device for butter production according to claim 4, characterized in that, The inner sliding connection of the middle rail (208) is limited by a limiting member (209), and the inner side of the limiting member (209) is slidably connected to an inner rail (210). The inner rail (210) and the filter plate (205) are connected by a thread.

Images