A conveying pipeline with pressure filtration function for fruit wine lees
By installing symmetrical conical filter screens and drainage pipes inside the conveying pipeline, the problem of difficult-to-press filter of fruit wine residue is solved, achieving efficient recycling of fruit wine and reducing equipment costs and resource waste.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUAIYIN INSTITUTE OF TECHNOLOGY
- Filing Date
- 2025-04-30
- Publication Date
- 2026-06-30
Smart Images
Figure CN224422145U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fruit wine production technology, and in particular to a conveying pipeline with the function of pressing and filtering fruit wine residue. Background Technology
[0002] In the fruit wine making process, more than 50% of the fruit wine in the fruit wine lees usually needs to be further filtered using a filter press to extract the fruit wine. However, due to the high cost of filter press equipment and the technical requirements for operation, most small and medium-sized fruit wineries do not purchase these filter presses. Instead, they simply discard the fruit wine lees after the fruit wine liquid is separated, or use a simple secondary pressing plate to press them again before discarding them, resulting in a lot of waste and increasing the winery's costs.
[0003] Similarly, when conducting fruit wine making experiments in school laboratories, the laboratories are not suitable for placing complex filter presses, so the fruit wine residue cannot be pressed, resulting in a lot of waste. Therefore, a simple conveying pipeline for secondary pressing of fruit wine is needed. Summary of the Invention
[0004] This utility model provides a conveying pipe with a function of pressing and filtering fruit wine residue. By setting up a pipe body, two symmetrically arranged conical filter screens are set inside the pipe body. When the fruit wine residue is squeezed into the conical filter screen, the conical filter screen squeezes the incoming fruit wine residue, thereby squeezing out the fruit wine and improving the wine yield.
[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:
[0006] This utility model is disclosed.
[0007] A conveying pipe with the function of pressing and filtering fruit wine pomace includes,
[0008] A pipe body, wherein at least one drain pipe is radially connected to the pipe body;
[0009] A filter assembly is coaxially sleeved within the tube body. The filter assembly includes two symmetrically arranged conical filter screens, with their small end faces fixedly connected.
[0010] The drain pipe is located between the large-end opening areas of the two conical filter screens.
[0011] Furthermore, the diameter of the large end of the conical filter screen matches the inner diameter of the tube, and the length of the filter assembly is less than the length of the tube.
[0012] Furthermore, a rubber ring is fitted onto the large end of the conical filter screen.
[0013] Furthermore, the two ends of the tube are detachably fixedly connected with tapered reducing joints.
[0014] Furthermore, the larger end of the reducing connector is connected to the pipe body.
[0015] Furthermore, the pipe body, filter assembly, and reducing joint are all made of 304 or 316 stainless steel.
[0016] Furthermore, the conical filter screen uses a mesh size of 20-300.
[0017] The beneficial effects achieved by this utility model are:
[0018] This invention features a tube body with a filter assembly inside. By using symmetrically arranged conical filter screens, the fruit wine residue is squeezed as it passes through the filter assembly, extracting the fruit wine from the residue. The residue is then discharged and collected through a drain pipe on the tube body. This increases the yield of fruit wine and reduces resource waste. The symmetrical conical filter screens allow for the squeezing of fruit wine residue at both ends of the tube body. Furthermore, placing the drain pipe between the larger openings of the two conical filter screens reduces the amount of fruit wine residue directly discharged through the drain pipe.
[0019] The filter assembly is shorter than the tube body, which facilitates its installation. At the same time, the diameter of the large end of the conical filter screen matches the inner diameter of the tube body, which can reduce the amount of fruit wine residue that directly enters the drain pipe and reduce waste.
[0020] A rubber ring is fitted onto the large end of the conical filter screen, which allows the fruit wine residue to be squeezed through the filter assembly before entering and being discharged from the other end, thus preventing it from directly entering the drain pipe.
[0021] By setting tapered reducing joints at both ends of the pipe, the fruit wine residue can be squeezed before entering the pipe. At the same time, the squeezed fruit wine is discharged through the drain pipe due to the restriction of the tapered reducing joints.
[0022] To improve the overall lifespan of the pipeline, the pipe body, filter components, and reducing joints are all made of stainless steel. Attached Figure Description
[0023] 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:
[0024] Figure 1 This is a schematic diagram of the structure of the patent.
[0025] Figure 2 This is a schematic diagram of the internal structure of the patent.
[0026] Figure 3This is a schematic diagram of the filter assembly structure. Implementation
[0027] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.
[0028] like Figure 1-3 As shown,
[0029] A conveying pipe with the function of pressing and filtering fruit wine pomace includes,
[0030] The pipe body 10 is radially connected to at least one drain pipe 101;
[0031] The filter assembly 20 is coaxially sleeved inside the tube body 10. The filter assembly 20 includes two symmetrically arranged conical filter screens 201, which are welded and fixed between their small end faces.
[0032] The drain pipe 101 is located between the large-end opening areas of the two conical filter screens 201.
[0033] Specifically, the diameter of the large end of the conical filter 201 is 1 / 6 to 1 / 3 of the diameter of the small end.
[0034] Furthermore, the large end diameter of the conical filter 201 matches the inner diameter of the tube 10, and the length of the filter assembly 20 is less than the length of the tube 10.
[0035] Furthermore, to prevent the fruit wine residue from being discharged through the drain pipe 101 without passing through the filter assembly 20, a rubber ring is fitted around the large end of the conical filter screen 201.
[0036] Furthermore, to facilitate the use of this device, the two ends of the tube 10 are detachably and fixedly connected with tapered reducing joints 102, so that both ends can be used.
[0037] Furthermore, in order to improve the squeezing effect, the large end of the reducing connector 102 is connected to the pipe body 10. This arrangement allows the fruit wine residue to be squeezed once before entering the pipe body 10, thereby increasing the wine yield.
[0038] Furthermore, in order to improve service life, the tube body 10, filter assembly 20, and reducer 102 are all made of stainless steel.
[0039] Furthermore, in order to achieve better filtration, the conical filter 201 uses a 20-300 mesh size, preferably a 100 mesh size.
[0040] In practical use, a rubber ring is fitted onto the large end of the conical filter screen 210, and then the filter assembly 20 is fitted into the tube body 10. The large end of the reducing connector 102 is then connected to the tube body 10 via a quick-connect clamp, and the small end of the reducing connector 102 is then fixedly connected to the end of the screw pump via the quick-connect clamp. Collection buckets are placed at the other end of the tube body and below the drain pipe 101 for collection. When one side of the conical filter screen 210 inside the tube body is clogged, the quick-connect clamp is removed and the other end is replaced to connect to the output end of the screw pump, and it can continue to be used. After the filtration is completed, the filter assembly 20 is removed for cleaning.
[0041] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A conveying pipe with the function of pressing and filtering fruit wine residue, characterized in that, include, The tube body (10) is radially connected to at least one drain pipe (101). The filter assembly (20) is coaxially sleeved inside the tube body (10). The filter assembly (20) includes two symmetrically arranged conical filter screens (201), and the small end faces of the conical filter screens (201) are fixedly connected. The drain pipe (101) is located between the large-end opening areas of the two conical filters (201).
2. The conveying pipeline with the function of pressing and filtering fruit wine residue according to claim 1, characterized in that, The diameter of the large end of the conical filter (201) matches the inner diameter of the tube (10), and the length of the filter assembly (20) is less than the length of the tube (10).
3. A conveying pipeline with a pressure filtration function for fruit wine residue as described in claim 1 or 2, characterized in that, The large end of the conical filter (201) is fitted with a rubber ring.
4. A conveying pipeline with the function of pressing and filtering fruit wine residue according to claim 1, characterized in that, The two ends of the tube (10) are detachably fixedly connected with tapered reducing joints (102).
5. A conveying pipeline with pressure filtration function for fruit wine lees according to claim 4, characterized in that, The large end of the reducing connector (102) is connected to the pipe body (10).
6. A conveying pipeline with the function of pressing and filtering fruit wine residue according to claim 5, characterized in that, The tube body (10), filter assembly (20), and reducer (102) are all made of 304 or 316 stainless steel.
7. A conveying pipeline with the function of pressing and filtering fruit wine residue according to claim 1, characterized in that, The conical filter (201) has a mesh size of 20-300.