Device for filtering and extracting shrimp oil
By designing a shrimp oil filtration and extraction device with a detachable filter box and aeration pipe, the problem of filter clogging was solved, achieving efficient shrimp oil filtration and alcohol recovery, and improving production efficiency.
Patent Information
- Application Number
- CN202520119509.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-01-17
AI Technical Summary
In existing shrimp oil filtration and extraction devices, the filter screen is easily clogged by residue, resulting in reduced filtration efficiency and difficulty in cleaning.
An apparatus comprising a feeding structure, a distillation structure, and a recovery structure is designed. The feeding structure includes a detachable filter box and an aeration pipe. The filter box consists of a filter screen, and the aeration pipe is used to prevent residue deposition. The distillation structure recovers alcohol through a heating component and a condenser. The recovery structure collects alcohol through a condenser and a recovery tank.
It improves filtration efficiency, prevents filter clogging, simplifies the cleaning process, and ensures continuous production of shrimp oil.
Smart Images
Figure CN223800155U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a filtering and extracting device, in particular to a device for filtering and extracting shrimp oil. BACKGROUND
[0002] Shrimp oil is a food product extracted from fresh shrimp through fermentation. Filtration and extraction are very important processing steps in the production of shrimp oil. Filtration can filter out the residue in shrimp oil, and distillation can separate alcohol produced in the production of shrimp oil, thereby improving the taste of shrimp oil. The existing filtering and extracting device generally adds a filter screen at the feed inlet of the distillation column. However, as the amount of extracted shrimp oil increases, the filter screen is easily clogged by residue, affecting the feeding efficiency of shrimp oil. Since the position of the filter screen is generally inside the feed pipe, it is difficult to clean. SUMMARY
[0003] The main purpose of the utility model is to provide a device for filtering and extracting shrimp oil, which solves the technical problem of easy clogging and difficult cleaning of the filter screen in the filtering process of the traditional filtering and extracting device.
[0004] In order to achieve the above purpose, the utility model provides a device for filtering and extracting shrimp oil, which comprises a feeding structure, a distillation structure and a recovery structure.
[0005] The feeding structure comprises a feed pipe and a filter box, and the filter box is detachably arranged at the top of the feed pipe.
[0006] The distillation structure comprises a distillation column and a heating assembly, the side wall of the distillation column is communicated with the feed pipe, and the distillation column is covered with the heating assembly outside.
[0007] The recovery structure comprises a condenser pipe and a recovery bucket, and the condenser pipe is arranged obliquely, one end of the condenser pipe at the high position is communicated with the top of the distillation column, and the other end of the condenser pipe at the low position is communicated with the recovery bucket.
[0008] Preferably, the filter box extends a clamping plate at the top, the clamping plate extends along the horizontal direction, and the bottom of the clamping plate abuts against the feed inlet of the feed pipe.
[0009] The four walls and the bottom wall of the filter box are all filter screens, and the four walls of the filter box are separated from the four walls of the feed pipe.
[0010] Preferably, an aeration pipe is arranged in the filter box and extends to the bottom of the filter box.
[0011] Preferably, the distillation column is provided with a discharge pipe at the bottom, and the shrimp oil flows to the outside of the distillation column through the discharge pipe.
[0012] Preferably, a refrigeration assembly is arranged outside one end of the condenser pipe close to the distillation column, the refrigeration assembly liquefies the alcohol distilled in the condenser pipe, and the liquefied alcohol flows into the recovery bucket.
[0013] The utility model discloses the beneficial effects obtained are:
[0014] The utility model discloses a filter box filters shrimp oil, compared to filter, filter box can filter simultaneously in many aspects, improve the filtering efficiency, prevent the blockage, filter box can dismantle and set up at the top of feed channel, convenient dismantling and cleaning,
[0015] When the filter eye of filter box is blocked by residual, aeration pipe aeration can make residual float, prevent filter eye from being blocked during the operation, influence filtering efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0016] The utility model discloses further detailed below in combination with the drawings and specific embodiment.
[0017] Figure 1 It is the schematic diagram of a device for shrimp oil filtering and extracting disclosed in the embodiment of the utility model,
[0018] Figure 2 It is the schematic diagram of filter box disclosed in the embodiment of the utility model.
[0019] BRIEF DESCRIPTION OF DRAWINGS:
[0020] 1, feed structure, 11, feed pipeline, 12, filter box, 121, filter screen, 122, clamping plate, 2, distillation structure, 21, distillation column, 22, heating assembly, 3, recovery structure, 31, condenser pipe, 32, recovery bucket, 4, aeration pipe, 5, refrigeration assembly. SPECIFIC EMBODIMENT
[0021] The technical scheme in the embodiment of the utility model is clearly and completely described below in combination with the drawings in the embodiment of the utility model. In the following description, a plurality of specific details are set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways different from the description, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore, the utility model is not limited by the following disclosed specific embodiments.
[0022] As Figure 1 , Figure 2 The utility model discloses a device for shrimp oil filtering and extracting, including feed structure 1, distillation structure 2 and recovery structure 3. Feed structure 1 is used for filtering shrimp oil, and the filtered shrimp oil is delivered to distillation structure 2. Feed structure 1 includes feed pipeline 11 and filter box 12, and feed pipeline 11 is vertically arranged, and the feed inlet of feed pipeline 11 is located at the uppermost. As Figure 2As shown, the top of the filter box 12 is open, the four side walls and the bottom wall of the filter box 12 are all composed of filter screens 121, and a clamping plate 122 is welded to the top of the filter box 12 and extends horizontally and outwardly. In use, the filter box 12 is placed in the feed pipe 11, the clamping plate 122 abuts against the feed inlet of the feed pipe 11, and the four side walls of the filter box 12 are separated from the side walls of the feed pipe 11, so that the shrimp oil can flow out of the filter screens 121 on the side of the filter box 12.
[0023] The distillation structure 2 is used for separating alcohol in the shrimp oil, and comprises a distillation tower 21 and a heating assembly 22. The side wall of the distillation tower 21 is communicated with the feed pipe 11, the bottom of the side wall of the distillation tower 21 is covered with the heating assembly 22, the heating assembly 22 is a prior art and can heat the distillation tower 21, which will not be described here, and the bottom of the side wall of the distillation tower 21 is also provided with a discharge port (not shown in the figure), and the shrimp oil after distillation can flow out of the discharge port.
[0024] The recovery structure 3 is used for condensing and recovering alcohol distilled from the distillation structure 2, and comprises a condensing pipe 31 and a recovery barrel 32. In order to facilitate the flow of alcohol into the recovery barrel 32, the condensing pipe 31 is inclined, the higher end of the condensing pipe 31 is communicated with the top of the distillation tower 21, and the lower end of the condensing pipe 31 is communicated with the recovery barrel 32. The higher end of the condensing pipe 31 is externally sleeved with a refrigeration assembly 5, the refrigeration assembly 5 can cool the condensing pipe 31, and the refrigeration assembly 5 is a prior art, for example, a water-cooled pipe is coiled on the outer side wall of the condensing pipe 31, so it will not be described here.
[0025] In use, unfiltered shrimp oil is poured into the filter box 12, the shrimp oil flows into the feed pipe 11 from the filter box 12, and the residue is left in the filter box 12, then the shrimp oil enters the distillation tower 21, the heating assembly 22 is heated, alcohol is volatilized, alcohol vapor enters the condensing pipe 31, and under the action of the refrigeration assembly 5, the alcohol vapor is liquefied, and the liquefied alcohol flows into the recovery barrel 32 along the condensing pipe 31. The shrimp oil after distillation and extraction flows out of the discharge pipe and is stored in the storage device.
[0026] In order to prevent alcohol vapor from overflowing from the feed pipe 11, a valve can also be provided at the connection between the feed pipe 11 and the distillation tower 21, which is closed during distillation. Since the valve is a prior art and is not the point of the present application, it will not be described here.
[0027] In order to prevent the filter screen of the filter box 12 from being blocked by too much residue in the shrimp oil, an aeration pipe 4 is also provided in the filter box 12. During the filtration process, the aeration pipe 4 aerates, which can effectively prevent the residue from depositing on the filter screen 121. The aeration amount of the aeration pipe 4 needs to be adjusted according to the actual situation, so as to prevent the shrimp oil from flowing out of the top of the filter box 12 and further polluting the distillation tower 21.
[0028] Obviously, the described embodiments are only part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.
Claims
1. A device for shrimp oil filtration extraction, characterized by, Including feed structure (1), distillation structure (2) and recovery structure (3); The feed structure (1) comprises a feed pipe (11) and a filter box (12), the filter box (12) is detachably arranged on the top of the feed pipe (11); The distillation structure (2) comprises a distillation column (21) and a heating assembly (22), the sidewall of the distillation column (21) is communicated with the feed pipe (11), and the distillation column (21) is coated with the heating assembly (22) outside; The recovery structure (3) comprises a condenser pipe (31) and a recovery bucket (32), the condenser pipe (31) is arranged obliquely, one end of the condenser pipe (31) is communicated with the top of the distillation column (21), and the other end of the condenser pipe (31) is communicated with the recovery bucket (32).
2. A device for filtering and extracting shrimp oil according to claim 1, characterized in that, The filter box (12) extends a clamping plate (122) on the top, the clamping plate (122) extends along the horizontal direction, and the bottom of the clamping plate (122) is abutted with the feed port of the feed pipe (11); The four walls and the bottom wall of the filter box (12) are filter screens (121), and the four walls of the filter box (12) are separated from the four walls of the feed pipe (11).
3. A device for filtering and extracting shrimp oil according to claim 2, characterized in that, An aeration pipe (4) is arranged in the filter box (12), and the aeration pipe (4) extends to the bottom of the filter box (12).
4. The device for filtering and extracting shrimp oil according to claim 1, wherein, A discharge pipe is arranged at the bottom of the distillation column (21), and the shrimp oil flows out of the distillation column (21) through the discharge pipe.
5. The device for filtering and extracting shrimp oil according to claim 1, wherein, A refrigeration assembly (5) is arranged outside one end of the condenser pipe (31) close to the distillation column (21), the refrigeration assembly (5) liquefies the alcohol distilled in the condenser pipe (31), and the liquefied alcohol flows into the recovery bucket (32).