Solid-liquid separation device for seafood concentrated juice production
By designing a solid-liquid separation device with a support base, support frame, sedimentation separation vessel, and liquid outlet, and utilizing gravity sedimentation and adjusting the moving bottom to push the liquid, the problem of impurities being discharged during seafood concentrate production is solved, achieving efficient and pure solid-liquid separation, which is suitable for small and medium-sized production enterprises.
Patent Information
- Application Number
- CN202422495304.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-16
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-10-16
AI Technical Summary
Existing solid-liquid separation devices for seafood concentrate production often cause impurities that settle at the bottom to be discharged along with the finished product after sedimentation, making it impossible to directly connect with subsequent steps, resulting in low product purity and quality.
A solid-liquid separation device was designed, comprising a support base, a support frame, a sedimentation separation vessel, a liquid outlet, and a feed inlet. By using gravity sedimentation and adjusting the moving bottom to push the liquid, solid impurities are settled to the bottom and clear liquid is discharged through the liquid outlet, ensuring that impurities are not discharged with the liquid.
It achieves high efficiency and purity in solid-liquid separation, ensuring the purity of the final concentrated juice, making it suitable for small and medium-sized production enterprises, and reducing equipment complexity and maintenance costs.
Smart Images
Figure CN223516986U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to seafood concentrate production technical field especially relates to a solid -liquid separation device for seafood concentrate production. BACKGROUND
[0002] In the food processing industry, seafood concentrate gradually becomes widely used condiment and food additive because of its rich flavor and rich nutritional ingredients. In the production process of seafood concentrate, solid-liquid separation is a key step, which directly affects the purity and quality of the final product. In the traditional production process of seafood concentrate, solid-liquid separation mainly relies on natural sedimentation or centrifugal separation.
[0003] In the production of seafood concentrate, the traditional solid-liquid separation method mainly includes natural sedimentation, filtration and centrifugal separation. These methods have their own application scenarios, but there are certain limitations in modern large-scale production.
[0004] Filtering method separates liquid and solid impurities through filter screen or filter membrane. Although the filtering speed is fast, it is easy to cause filter screen blockage for larger particles or high viscosity liquid, increasing the difficulty of cleaning and maintenance of the equipment. In addition, the filtering efficiency and service life of the equipment are also problems that need to be considered in production when handling a large amount of liquid.
[0005] Centrifugal separation method separates liquid and solid impurities by centrifugal force generated by high-speed rotation. This method has high separation efficiency and can handle smaller particles. However, the centrifugal separation equipment has complex structure, high energy consumption and high operation and maintenance cost, which is not suitable for popular application in small and medium-sized production enterprises.
[0006] Therefore, it is necessary to invent a solid-liquid separation device for seafood concentrate production. UTILITY MODEL CONTENT
[0007] In order to solve the above technical problems, the utility model provides a solid-liquid separation device for seafood concentrate production to solve the problem that the existing solid-liquid separation device for seafood concentrate production still has the problem that the impurities settled at the bottom are easily discharged together with the finished product after sedimentation, and cannot be directly connected with the subsequent steps. A solid-liquid separation device for seafood concentrate production, comprising a support base, a support frame, a sedimentation separation kettle, a top cover, a liquid outlet and a feed inlet, wherein: the support frame is fixedly installed on the surface of the support base, and the sedimentation separation kettle is fixedly installed on the top of the support frame, and the top cover is fixedly installed on the top of the sedimentation separation kettle; the liquid outlet is fixedly installed above 1 / 3 of the sedimentation separation kettle, and the feed inlet is fixedly installed on the top of the top cover.
[0008] The outer side of the sedimentation separation kettle is fixedly installed with an inspection climbing ladder; the surface of the top cover is fixedly installed with a pressure discharge port.
[0009] The sedimentation separation tank comprises a sedimentation container, and the sedimentation container is fixedly installed on the top of the support frame.
[0010] An adjusting mobile bottom is slidably installed in the interior of the sedimentation container, and a sealing ring is fixedly installed on the outer side of the adjusting mobile bottom; an adjusting push rod is fixedly installed on the bottom of the adjusting mobile bottom; and the adjusting push rod on the bottom of the adjusting mobile bottom is fixedly installed on the surface of the support base.
[0011] The liquid outlet comprises a finished product outlet and a finished product outlet pipe, and the finished product outlet is fixedly installed at 1 / 3 above the sedimentation separation tank; and the finished product outlet pipe is fixedly installed on the finished product outlet.
[0012] A flow collection groove is fixedly installed on the surface of the sedimentation separation tank below the finished product outlet, and a finished product output pipe is fixedly installed on the front end of the flow collection groove below the finished product outlet.
[0013] The sedimentation container in the interior of the sedimentation separation tank adopts a transparent glass tank body, and the sedimentation container is bottomless; the opening below the sedimentation container is filled by the adjusting mobile bottom; the sealing ring installed on the position where the outer side of the adjusting mobile bottom contacts the inner wall of the sedimentation container adopts an annular rubber ring; the adjusting mobile bottom and the sealing ring can reciprocally move by the pushing of the adjusting push rod; and the upper surface of the adjusting mobile bottom is not higher than the liquid outlet, which has the following effects: ① sedimentation effect: when the seafood concentrate mixture is introduced into the sedimentation separation tank, the sedimentation container in the tank makes the solid impurities in the mixture sediment to the bottom by gravity, and the relatively clear liquid remains in the upper layer; this sedimentation process can effectively separate the solid impurities from the liquid; ② liquid discharge: after the sedimentation is completed, the adjusting mobile bottom is moved upward by the push rod, and the liquid surface of the clear liquid in the upper layer is slowly pushed to the liquid outlet, and the liquid is discharged through the liquid outlet, so that only the liquid part without impurities in the upper layer is discharged; ③ retention of sediments: the sedimentation separation tank is designed so that the sediments are below the liquid surface and remain below the adjusting mobile bottom; these sediments will not be taken away by the liquid outlet, so that the concentrate juice finally discharged is pure.
[0014] The finished product outlet inside the liquid outlet is provided with several finished product outlet pipes, and the finished product outlet pipes are all at the same height, and the finished product outlet pipes are all provided with finished product guide pipes downward; the outlet of the finished product guide pipes below extends into the inside of the collecting groove; the collecting groove is a metal arc-shaped groove, and the finished product output pipeline in front of the collecting groove is introduced into the finished product storage tank outside, which has the following effects: ① liquid discharge: the liquid outlet is located at 1 / 3 of the upper side of the sedimentation separation kettle, and in the solid-liquid separation process, the clear liquid after sedimentation is gradually pushed to the height of the liquid surface by the adjusting moving bottom, so that the liquid is discharged through the liquid outlet; ② connecting the guide pipeline: the liquid outlet is usually connected with the finished product guide pipe and the collecting groove, and these structures further guide the clear liquid to flow to the storage tank outside or other processing units, so that the liquid can be smoothly transferred to the subsequent processing step.
[0015] Compared with the prior art, the utility model has the following beneficial effects:
[0016] 1. The sedimentation separation kettle is provided with the following effects: ① sedimentation: when the seafood concentrate mixture is introduced into the sedimentation separation kettle, the sedimentation container in the kettle makes the solid impurities in the mixture sediment to the bottom through gravity, and the clearer liquid remains in the upper layer, and the sedimentation process can effectively separate the solid impurities from the liquid; ② liquid discharge: after sedimentation, the adjusting moving bottom is slowly pushed up by the push rod, and the clear liquid in the upper layer is slowly pushed to the liquid outlet, and the liquid is discharged through the liquid outlet, so that only the liquid part without impurities in the upper layer is discharged; ③ retaining the sediment: the sedimentation separation kettle is designed so that the sediment is below the liquid surface and below the adjusting moving bottom, and the sediment will not be taken away by the liquid outlet, so that the concentrate juice finally discharged is pure.
[0017] 2. The liquid outlet is provided with the following effects: ① liquid discharge: the liquid outlet is located at 1 / 3 of the upper side of the sedimentation separation kettle, and in the solid-liquid separation process, the clear liquid after sedimentation is gradually pushed to the height of the liquid surface by the adjusting moving bottom, so that the liquid is discharged through the liquid outlet; ② connecting the guide pipeline: the liquid outlet is usually connected with the finished product guide pipe and the collecting groove, and these structures further guide the clear liquid to flow to the storage tank outside or other processing units, so that the liquid can be smoothly transferred to the subsequent processing step. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is a structural schematic diagram of the utility model.
[0019] Figure 2 It is an enlarged view of A of the utility model.
[0020] Figure 3 It is an enlarged view of B of the utility model.
[0021] In the drawing:
[0022] Support base 1, support frame 2, settling separation kettle 3, settling container 31, adjustment moving bottom 32, sealing ring 33, adjustment push rod 34, top cover 4, liquid outlet 5, finished product outlet 51, finished product guide pipe 52, flow tank 53, finished product output pipeline 54, maintenance climbing ladder 6, feed inlet 7, pressure discharge port 8. DETAILED DESCRIPTION
[0023] In order to make the person skilled in the art better understand the technical scheme of the present application, the technical scheme in the embodiments of the present application will be described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the person skilled in the art without creative labor should belong to the scope of protection of the present application.
[0024] As shown in the accompanying Figure 1 to the accompanying Figure 3 .
[0025] The solid-liquid separation device for seafood concentrate production provided by the present application comprises a support base 1, a support frame 2, a settling separation kettle 3, a top cover 4, a liquid outlet 5 and a feed inlet 7, wherein: the support frame 2 is fixedly installed on the surface of the support base 1, and the settling separation kettle 3 is fixedly installed on the top of the support frame 2; the top cover 4 is fixedly installed on the top of the settling separation kettle 3; the liquid outlet 5 is fixedly installed above 1 / 3 of the settling separation kettle 3, and the feed inlet 7 is fixedly installed on the top of the top cover 4.
[0026] A maintenance climbing ladder 6 is fixedly installed on the outside of the settling separation kettle 3; and a pressure discharge port 8 is fixedly installed on the surface of the top cover 4.
[0027] The settling separation kettle 3 comprises a settling container 31, and the settling container 31 is fixedly installed on the top of the support frame 2.
[0028] An adjustment moving bottom 32 is slidably installed in the settling container 31, a sealing ring 33 is fixedly installed on the outside of the adjustment moving bottom 32, an adjustment push rod 34 is fixedly installed on the bottom of the adjustment moving bottom 32; and the adjustment push rod 34 on the bottom of the adjustment moving bottom 32 is fixedly installed on the surface of the support base 1.
[0029] The liquid outlet 5 comprises a finished product outlet 51 and a finished product guide pipe 52, the finished product outlet 51 is fixedly installed above 1 / 3 of the settling separation kettle 3, and the finished product guide pipe 52 is fixedly installed on the finished product outlet 51.
[0030] A flow tank 53 is fixedly installed on the surface of the settling separation kettle 3 below the finished product outlet 51, and a finished product output pipeline 54 is fixedly installed on the front end of the flow tank 53 below the finished product outlet 51.
[0031] The settling container 31 inside the settling separation tank 3 adopts a transparent glass tank body, and the lower part of the settling container 31 is open, which is filled by adjusting the movable bottom 32; the outer side of the adjusting movable bottom 32 is in contact with the sealing ring 33 installed on the inner wall of the settling container 31, which adopts an annular rubber ring; the adjusting movable bottom 32 and the sealing ring 33 can reciprocate by the pushing of the adjusting push rod 34; the upper surface of the adjusting movable bottom 32 cannot be higher than the outlet 5.
[0032] The finished product outlet 51 inside the outlet 5 adopts several, and the finished product outlet 51 is at the same height, and the finished product outlet 51 is provided with a finished product outlet pipe 52 downward; the outlet below the outlet pipe 52 extends into the inside of the flow tank 53; the flow tank 53 adopts a metal arc-shaped groove, and the finished product output pipe 54 in front of the flow tank 53 is introduced into the finished product storage tank outside.
[0033] The main function of the solid-liquid separation device for seafood concentrate production is to separate liquid from solid impurities to ensure that pure concentrate is obtained. The working principle of the device is as follows:
[0034] 1. Introduction of raw materials and sedimentation process
[0035] The raw materials enter the core component of the device, the settling separation tank 3, through the feed inlet 7. The settling separation tank 3 is provided with a settling container 31 inside, which can contain the mixed liquid to be treated. After the liquid enters the settling container 31, the solid particles and impurities in the mixture begin to settle to the bottom of the container under the action of gravity, and the relatively clear liquid remains in the upper layer. In order to ensure the sedimentation effect, the settling separation tank 3 adopts a transparent glass tank body, which is convenient for observing the sedimentation process.
[0036] 2. The role of the adjusting movable bottom
[0037] After the sedimentation is completed, the adjusting movable bottom 32 is moved upward by operation, which pushes the liquid level of the upper clear liquid to gradually approach the outlet 5. The upper surface of the adjusting movable bottom 32 cannot exceed the height of the outlet 5, so that the solid impurities are always below the liquid level and cannot be discharged.
[0038] 3. Discharge of clear liquid
[0039] When the liquid level reaches the outlet 5, the liquid begins to be discharged through the outlet 5. The outlet 5 is arranged at 1 / 3 of the upper part of the settling separation tank 3 to ensure that the discharged liquid is the clear part after sedimentation treatment. The finished product outlet 51 is connected with the finished product outlet pipe 52 to further guide the clear liquid into the flow tank 53, and finally transported to the external storage tank through the finished product output pipe 54.
[0040] 4. Treatment of impurities
[0041] Since the bottom of the settling container 31 is open, the precipitate is held by the adjustable moving bottom 32 and is always below the liquid surface, and as the clear liquid is discharged, the precipitate gradually concentrates at the bottom of the container, facilitating subsequent processing or cleaning, which ensures the efficiency and cleanliness of solid-liquid separation.
[0042] Summary
[0043] The solid-liquid separation device for seafood concentrate production successfully separates liquid and solid impurities through gravity settling, adjustable moving bottom liquid pushing and liquid outlet liquid discharging. The device not only effectively separates clear concentrate, but also ensures that the precipitate does not discharge with the liquid, thereby improving the purity and quality of the concentrate.
[0044] Any similar technical solution that achieves the above technical effects falls within the protection scope of the present application.
Claims
1. A solid-liquid separation device for producing a seafood concentrate, characterized by: Including support base (1), support frame (2), settling separation kettle (3), top cover (4), liquid outlet (5) and feed inlet (7), wherein: support frame (2) is fixedly installed on the surface of support base (1), and the settling separation kettle (3) is fixedly installed on the top of support frame (2), and the top cover (4) is fixedly installed on the top of settling separation kettle (3); The liquid outlet (5) is fixedly installed above 1 / 3 of the settling separation kettle (3), and the feed inlet (7) is fixedly installed on the top of the top cover (4); The settling separation kettle (3) comprises a settling container (31), and the settling container (31) is fixedly installed on the top of the support frame (2); The inside of the settling container (31) is slidably installed with an adjusting moving bottom (32), and the outer side of the adjusting moving bottom (32) is fixedly installed with a sealing ring (33), and the bottom of the adjusting moving bottom (32) is fixedly installed with an adjusting push rod (34); The adjusting push rod (34) of the adjusting moving bottom (32) bottom is fixedly installed on the surface of the support base (1).
2. The solid-liquid separation device for producing seafood concentrate as claimed in claim 1, characterized in that: The outer side of the settling separation kettle (3) is fixedly installed with an overhaul climbing ladder (6); The surface of the top cover (4) is fixedly installed with a pressure discharge port (8).
3. The solid-liquid separation device for producing seafood concentrate as claimed in claim 1, characterized in that: The liquid outlet (5) comprises a finished product outlet (51) and a finished product outlet pipe (52), and the finished product outlet (51) is fixedly installed above 1 / 3 of the settling separation kettle (3), and the finished product outlet pipe (52) is fixedly installed on the finished product outlet (51).
4. The solid-liquid separation device for producing seafood concentrate as claimed in claim 3, characterized in that: The surface of the settling separation kettle (3) below the finished product outlet (51) is fixedly installed with a flow tank (53), and the front end of the flow tank (53) below the finished product outlet (51) is fixedly installed with a finished product output pipeline (54).
5. The solid-liquid separation device for producing seafood concentrate as claimed in claim 1, wherein: The settling container (31) inside the settling separation kettle (3) adopts a transparent glass tank body, and the bottom of the settling container (31) is bottomless, and the opening below the settling container (31) is filled by the adjusting moving bottom (32); The sealing ring (33) installed on the position of the outer side of the adjusting moving bottom (32) in contact with the inner wall of the settling container (31) adopts an annular rubber ring; The adjusting moving bottom (32) and the sealing ring (33) can reciprocate by the pushing of the adjusting push rod (34); The upper surface of the adjusting moving bottom (32) is not higher than the liquid outlet (5).
6. The solid-liquid separation device for producing seafood concentrate as claimed in claim 4, wherein: The finished product outlet (51) inside the liquid outlet (5) adopts several, and the finished product outlet (51) is at the same height, and the finished product outlet (51) is provided with a finished product outlet pipe (52) downward; The outlet below the outlet pipe (52) extends into the inside of the flow tank (53); The flow tank (53) adopts a metal arc-shaped groove, and the finished product output pipeline (54) on the front side of the flow tank (53) is introduced into the finished product storage tank outside.