Fat separation and purification device

By designing an automatic tilting flow filtration fat separation and purification device, which combines a screen and absorbent cotton pad with a motor-driven collection wheel, the problems of fat damage and high manual labor intensity in existing fat purification methods are solved, achieving efficient fat purification and automated operation.

CN223995464UActive Publication Date: 2026-03-17SHANGHAI ROSE MEDICAL BEAUTY HOSPITAL CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-11
Publication Date
2026-03-17

AI Technical Summary

Technical Problem

Existing fat purification methods, such as centrifugation, easily damage the fat, while the cotton pad method is labor-intensive and inefficient.

Method used

Design a fat separation and purification device that employs automatic inclined flow filtration, using a screen and absorbent cotton pad to isolate and adsorb fat, water, and oil, combined with a motor-driven collection wheel and electric push rod to achieve automated operation.

Benefits of technology

It achieves efficient purification of fats, reduces manual labor intensity, and improves work efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a fat separation and purification device, which relates to the technical field of fat purification and comprises a shell, a screen for isolating water and oil in fat is obliquely arranged on the upper portion of the shell, a sealing cover is sleeved on the upper side of the screen, and the sealing cover and the screen form a liquid channel. The outer side of the shell is inserted into the input end of the liquid channel to be connected with a containing opening for containing fat mixed liquid, a connecting channel is connected between a bottom outlet of the containing opening and the input end of the liquid channel, a fat outlet is formed in the position, corresponding to the output end of the liquid channel, of the outer side of the shell, and a fat collecting box is fixed below the fat outlet. A movable absorbent cotton cloth liner is arranged at the bottom of the screen; filtering is carried out through automatic inclined flowing, adsorption and filtering are continuously carried out in the flowing process in the liquid channel, fat can meet the purification requirement, finally, collection is completed through the fat collection box, use is easy, and the working efficiency is high.
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Description

Technical Field

[0001] This utility model relates to the field of fat purification technology, specifically a fat separation and purification device. Background Technology

[0002] Currently, there are two methods for purifying fat: one is centrifugation, which can easily damage the fat; the other is the cotton pad method, which uses ultrafiltration to purify the fat by adsorption and filtration through cotton pads and sieves without damaging it.

[0003] However, in practice, the cotton pad method requires manual labor to continuously hold a sieve and apply it to the cotton pad for adsorption and filtration, which is labor-intensive and inefficient. Utility Model Content

[0004] The purpose of this invention is to provide a fat separation and purification device to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a fat separation and purification device, including a shell, with a screen at the upper part of the shell to isolate water and oil in the fat, a sealing cover on the upper side of the screen, the sealing cover and the screen forming a liquid channel, a placement port for placing fat mixture is connected to the outer side of the shell inserted into the liquid channel input end, a connecting channel is connected between the bottom outlet of the placement port and the liquid channel input end, a fat outlet is opened on the outer side of the shell corresponding to the liquid channel output end, a fat collection box is fixed below the fat outlet, and a movable absorbent cotton pad is provided at the bottom of the screen.

[0006] As a preferred embodiment of the fat separation and purification device of this utility model, wherein: a placement wheel and a collection wheel are respectively provided on both sides of the outer shell at the position below the fat outlet and the connecting channel, and the water-absorbing cotton pad is connected between the placement wheel and the collection wheel.

[0007] In a preferred embodiment of the fat separation and purification device of this utility model, the input end of the collecting wheel is connected to a motor, the collecting wheel is located outside the outer shell, the placing wheel is located inside the outer shell, and a sealing door is connected to the bottom outer side of the outer shell corresponding to the position of the placing wheel.

[0008] In a preferred embodiment of the fat separation and purification device of this utility model, an electric push rod is connected between the middle of the top of the sealing cover and the middle of the top of the inner side of the outer shell.

[0009] As a preferred embodiment of the fat separation and purification device of this utility model, a limit telescopic rod is connected between the top two sides of the sealing cover and the inner side of the outer shell.

[0010] As a preferred embodiment of the fat separation and purification device of this utility model, a mounting plate is horizontally fixed at the top of the outer shell near the fat collection box, a re-purification box is placed on the mounting plate, a suction tube is connected between the re-purification box and the fat collection box, and a water pump is connected to the top of the suction tube.

[0011] As a preferred embodiment of the fat separation and purification device of this utility model, a support telescopic rod is rotatably connected to the bottom end of the outer shell away from the fat collection box.

[0012] Compared with the prior art, the beneficial effects achieved by this utility model are: through automatic tilting flow filtration, adsorption and filtration are continuously carried out during the flow process in the liquid channel, which can purify the fat to meet the requirements. Finally, the fat is collected through the fat collection box. It is simple to use and has high work efficiency. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0014] Figure 1 This is a schematic diagram of a fat separation and purification device according to this utility model patent;

[0015] Figure 2 This is a schematic diagram of the connection structure of the collecting wheel, the placing wheel, and the absorbent cotton pad of a fat separation and purification device according to this utility model patent.

[0016] Figure 3 This is a schematic diagram of a fat separation and purification device with a secondary purification box, which is a utility model patent.

[0017] Marked in the attached diagram:

[0018] 100. Outer shell; 200. Screen; 300. Sealing cover; 400. Placement port; 500. Connecting channel; 600. Fat outlet; 700. Fat collection box; 800. Collection wheel; 900. Placement wheel; 1010. Absorbent cotton pad; 1020. Electric push rod; 1030. Limiting telescopic rod; 1040. Straw; 1050. Re-purification box; 1060. Water pump; 1070. Support telescopic rod. Detailed Implementation

[0019] 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.

[0020] Please see Figures 1-3 This utility model provides a technical solution: a fat separation and purification device, including a shell 100, with a screen 200 inclined on the upper part of the shell 100 to isolate water and oil in the fat. The screen 200 is a 300-mesh screen to facilitate the isolation of water and oil in the fat. A sealing cover 300 is fitted on the upper side of the screen 200. Both the screen 200 and the sealing cover 300 are made of stainless steel. The sealing cover 300 and the screen 200 form a liquid channel. The outer side of the shell 100 is inserted into the liquid channel input end and connected to a placement port 400 for placing fat mixture. A connecting channel 500 is connected between the bottom outlet of the placement port 400 and the liquid channel input end. A fat outlet 600 is opened on the outer side of the shell 100 corresponding to the liquid channel output end. A fat collection box 700 is fixed below the fat outlet 600. A movable absorbent cotton pad 1010 is provided at the bottom of the screen 200.

[0021] In use, the purified fat is placed into the placement port 400, enters the connecting channel 500 from the placement port 400, and then enters the liquid channel. While passing through the liquid channel, water and oil are filtered out by the screen 200 and by the absorbent cotton pad 1010. When it flows to the fat outlet 600, it continues to be absorbed and filtered during its flow in the liquid channel, so that the fat can meet the purification requirements. Finally, it is collected in the fat collection box 700.

[0022] The outer casing 100 is provided with a placement wheel 900 and a collection wheel 800 on both sides below the fat outlet 600 and the connecting channel 500, respectively. Both the placement wheel 900 and the collection wheel 800 are equipped with rotation damping to prevent them from rotating automatically and affecting the normal use of the absorbent cotton pad 1010. The absorbent cotton pad 1010 is connected between the placement wheel 900 and the collection wheel 800.

[0023] When in use, after the absorbent cotton pad 1010 at the bottom of the screen 200 has been used for a period of time, the collecting wheel 800 can be rotated to move the absorbent cotton pad 1010 on the placing wheel 900 to the bottom of the screen 200. The used absorbent cotton pad 1010 is rolled on the collecting wheel 800 so that the absorbent cotton pad 1010 at the bottom of the screen 200 can be replaced.

[0024] The collection wheel 800 is connected to a motor at its input end. Starting the motor will electrically drive the collection wheel 800 to rotate, eliminating the need for manual rotation and saving manpower. The collection wheel 800 is located on the outside of the outer casing 100, while the placement wheel 900 is located inside the outer casing 100 to keep it clean. A sealing door is connected to the bottom outer side of the outer casing 100 at the position corresponding to the placement wheel 900, allowing the placement wheel 900 to be replaced through the sealing door.

[0025] An electric push rod 1020 is connected between the middle of the top of the sealing cover 300 and the middle of the top of the inner side of the outer shell 100.

[0026] In use, the distance between the sealing cover 300 and the screen 200 can be changed by using the electric push rod 1020, so as to change the thickness of the fat flowing on it for better filtration.

[0027] Among them, the top two sides of the sealing cover 300 are connected to the inner side of the outer shell 100 with limit telescopic rods 1030.

[0028] In use, the movement of the top two sides of the sealing cover 300 can be easily restricted by the use of the limiting telescopic rod 1030.

[0029] The outer casing 100 has a mounting plate horizontally fixed at its top near the fat collection box 700. A re-purification box 1050 is placed on the mounting plate. A straw 1040 connects the re-purification box 1050 and the fat collection box 700. The bottom of the straw 1040 is located inside the fat collection box 700 but does not contact the bottom. A water pump 1060 is connected to the top of the straw 1040. The water pump 1060 is powered by an external power source and is turned on and off by a start switch. This is existing technology and will not be described in detail here.

[0030] When in use, after the fat collection box 700 has been left to stand for a period of time, the fat will be attached to the water. The straw 1040 will collect the fat in the fat collection box 700 and transfer it to the re-purification box 1050 for further filtration.

[0031] Among them, the bottom end of the outer shell 100, away from the fat collection box 700, is rotatably connected to a support telescopic rod 1070. The support telescopic rod 1070 is a hydraulic cylinder, which is used to adjust the overall tilt angle for better purification.

[0032] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0033] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0034] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0035] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A fat separation and purification apparatus, characterized by, The application relates to a fat separating device, which comprises a shell (100), a screen (200) for separating water and oil in fat is arranged on the upper part of the shell (100) and is provided with a sealing cover (300) on the upper side, the sealing cover (300) and the screen (200) form a liquid channel, a placing opening (400) for placing fat mixed liquid is connected to the input end of the liquid channel, a connecting channel (500) is connected between the bottom outlet of the placing opening (400) and the input end of the liquid channel, a fat outlet (600) is arranged on the outer side of the shell (100) corresponding to the output end of the liquid channel, a fat collecting box (700) is fixed below the fat outlet (600), and a movable water absorbing cotton pad (1010) is arranged at the bottom of the screen (200).

2. The fat separation and purification apparatus according to claim 1, characterized by: Placing wheels (900) and collecting wheels (800) are arranged at positions below the fat outlet (600) and the connecting channel (500) on the two sides of the shell (100), and the water absorbing cotton pad (1010) is connected between the placing wheels (900) and the collecting wheels (800).

3. The fat separation and purification apparatus according to claim 2, characterized by: The input end of the collecting wheel (800) is connected with a motor, the collecting wheel (800) is arranged on the outer side of the shell (100), the placing wheel (900) is arranged in the shell (100), and a sealing door is connected to the position of the placing wheel (900) on the outer side of the bottom of the shell (100).

4. The fat separation and purification apparatus according to claim 1, characterized by: An electric push rod (1020) is connected between the middle part of the top end of the sealing cover (300) and the middle part of the top end of the inner side of the shell (100).

5. The fat separation and purification apparatus according to claim 4, characterized by: Limiting telescopic rods (1030) are connected between the two sides of the top end of the sealing cover (300) and the inner side of the shell (100).

6. The fat separation and purification apparatus according to claim 1, characterized by: An installation plate is horizontally fixed on the side of the top end of the shell (100) close to the fat collecting box (700), a re-purification box (1050) is arranged on the installation plate, a suction pipe (1040) is arranged between the re-purification box (1050) and the fat collecting box (700), and a water pump (1060) is connected to the top of the suction pipe (1040).

7. The fat separation and purification apparatus according to claim 6, characterized by: A supporting telescopic rod (1070) is rotationally connected to the end of the bottom end of the shell (100) away from the fat collecting box (700).