Krill oil concentration equipment

Abstract

The utility model belongs to the technical field of marine product processing equipment, and discloses krill oil concentration equipment which comprises a material barrel, a motor is arranged on the upper end face of the material barrel, the output end of the motor is in transmission connection with a rotating rod, the other end of the rotating rod penetrates through the upper end face of the material barrel to enter the material barrel, and the end of the rotating rod is fixedly sleeved with a plurality of connecting blocks. A plurality of scrapers are fixedly connected to the outer wall of each connecting block, a connecting plate is fixedly connected to the outer wall of the rotating rod, stirring rods are fixedly connected to the two ends of the connecting plate, a discharging pipe is fixedly connected to the bottom of the material barrel, a first valve is arranged at the bottom of the discharging pipe, and a backflow assembly is connected to the side wall of the discharging pipe; the other end of the backflow assembly communicates with the upper end of the outer wall of the material barrel. A steam condensation assembly is arranged on the upper end face of the material barrel. The krill oil primary pulp crushing device is simple in structure, can be used for completely crushing krill raw materials, and can be used for re-concentrating krill oil primary pulp in the device by utilizing the reflux component, so that the quality of the krill oil primary pulp is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sea product processing equipment technical field, concretely is a kind of phosphor shrimp oil concentration equipment. BACKGROUND

[0002] Antarctic krill oil is a kind of red mixed lipid extracted from antarctic krill at low temperature, which cooperates with various bioactive ingredients, is rich in phospholipid, omega-3 polyunsaturated fatty acid (EPA, DHA), astaxanthin, vitamin and trace element and various bioactive substances. Among them, phospholipid type EPA / DHA has better absorbability, and compared with traditional EPA, DHA supplement (such as fish oil), it has higher nutritional value.

[0003] In the traditional preparation process of antarctic krill oil, pretreatment, deodorization, decolorization and purification processes are needed, but the current more efficient antarctic krill oil preparation process is to pretreat the krill, directly crush the krill to form krill oil slurry, and preliminarily form krill oil, which is helpful for the separation and purification of krill oil in subsequent process, but the existing device cannot completely crush the krill, and usually one-time processing production, part of the shrimp oil in production cannot meet the quality standard, resulting in the need for workers to take out and reprocess, which greatly reduces the work efficiency. UTILITY MODEL CONTENTS

[0004] The main technical problem to be solved by the utility model is to provide a phosphor shrimp oil concentration equipment, which can completely crush the krill and re-concentrate the krill, so that the quality of the obtained krill oil slurry is higher.

[0005] To solve the above technical problems, the utility model provides the following technical scheme:

[0006] A phosphor shrimp oil concentration equipment, comprising a hopper, a motor is arranged on the upper end face of the hopper, a rotating rod is drivingly connected to the output end of the motor, the other end of the rotating rod penetrates through the upper end face of the hopper and enters the interior of the hopper, a plurality of connecting blocks are fixedly sleeved on the end of the rotating rod, a plurality of scrapers are fixedly connected to the outer wall of each connecting block, a connecting plate is fixedly connected to the outer wall of the rotating rod, stirring rods are fixedly connected to the two ends of the connecting plate, a discharge pipe is fixedly connected to the bottom of the hopper, a first valve is arranged on the bottom of the discharge pipe, a reflux assembly is connected to the side wall of the discharge pipe, the other end of the reflux assembly is communicated with the upper end of the outer wall of the hopper, and a steam condensation assembly is arranged on the upper end face of the hopper.

[0007] The following is a further optimization of the technical scheme of the utility model:

[0008] The reflux assembly comprises a liquid pump, the liquid inlet end of the liquid pump is fixedly connected with a reflux pipe, the other end of the reflux pipe is fixedly connected with the discharge pipe and communicated with the discharge pipe, and a second valve is further arranged on the reflux pipe.

[0009] Further optimization: the liquid outlet of the liquid pump is fixedly connected with a liquid inlet pipe, the other end of the liquid inlet pipe is fixedly connected with the upper end of the outer wall of the barrel and communicates with the barrel.

[0010] Further optimization: the steam condensing assembly comprises a condensing device, and a refrigeration wire is fixedly installed in the condensing device.

[0011] Further optimization: the air inlet end of the condensing device is fixedly connected with an air inlet pipe, the other end of the air inlet pipe is fixedly connected with the upper end surface of the barrel and communicates with the barrel, and the liquid outlet end of the condensing device is connected with the condensed water collecting device through a liquid outlet pipe.

[0012] Further optimization: a third valve is arranged on the liquid outlet pipe.

[0013] Further optimization: the upper end surface of the barrel is further provided with a feeding pipe.

[0014] Further optimization: an inner cavity is formed in the inner side wall of the barrel, and an electric heating wire is arranged in the inner cavity.

[0015] The technical scheme is adopted, the structure is reasonable, deep crushing and stirring are realized in the process of concentrating the krill, the krill oil raw slurry can be concentrated again through the setting of the reflux pipe, the concentration efficiency of the krill oil raw slurry is improved, in addition, the steam generated in the concentration process can be collected and treated, and the operation efficiency of the equipment after long-time operation is improved.

[0016] The utility model is further described below in combination with the drawings and examples. DRAWINGS

[0017] Fig. 1 It is the whole structure schematic view of the utility model;

[0018] Fig. 2 It is the whole structure front view of the utility model;

[0019] Fig. 3 It is the section structure schematic view of the utility model.

[0020] In the drawing: 1 - barrel;2 - motor;3 - rotating rod;4 - connecting plate;5 - stirring rod;6 - connecting block;7 - scraper;8 - discharge pipe;9 - first valve;10 - reflux pipe;11 - second valve;12 - liquid pump;13 - air inlet pipe;14 - condensing device;15 - refrigeration wire;16 - third valve;17 - liquid outlet pipe;18 - feeding pipe;19 - heating wire;20 - inner cavity;21 - liquid inlet pipe. DETAILED DESCRIPTION

[0021] As Figs. 1-3As shown: a kind of euphausiids oil concentration equipment, including material bucket 1, the upper end surface of the material bucket 1 is provided with motor 2, the output end of motor 2 is drivingly connected with rotating rod 3, the other end of rotating rod 3 penetrates the upper end surface of material bucket 1 and enters the inside of material bucket 1, rotating rod 3 end portion is fixedly sleeved with a plurality of connecting blocks 6, a plurality of scrapers 7 are fixedly connected on the outer wall of each connecting block 6, connecting plate 4 is fixedly connected on the outer wall of rotating rod 3, the both ends of connecting plate 4 are fixedly connected with stirring rod 5, the bottom of material bucket 1 is fixedly connected with discharge pipe 8, the bottom of discharge pipe 8 is provided with first valve 9, discharge pipe 8 side wall is connected with reflux subassembly, the other end of reflux subassembly is communicated with the upper end of the outer wall of material bucket 1, the upper end surface of material bucket 1 is provided with steam condensation subassembly.

[0022] The reflux subassembly includes liquid pump 12, the liquid inlet end of liquid pump 12 is fixedly connected with reflux pipe 10, the other end of reflux pipe 10 is fixedly connected with discharge pipe 8 and is communicated with discharge pipe 8, and the second valve 11 is also arranged on the reflux pipe 10.

[0023] The liquid outlet end of the liquid pump 12 is fixedly connected with the liquid inlet pipe 21, and the other end of the liquid inlet pipe 21 is fixedly connected with the upper end of the outer wall of the material bucket 1 and is communicated with the material bucket 1.

[0024] In this way, the euphausiids oil raw pulp concentrated in the material bucket 1 enters the reflux pipe 10, and is returned to the material bucket 1 for secondary concentration under the action of the liquid pump 12.

[0025] The steam condensation subassembly includes condensing device 14, and refrigeration wire 15 is fixedly installed in the condensing device 14.

[0026] The air inlet end of the condensing device 14 is fixedly connected with air inlet pipe 13, the other end of the air inlet pipe 13 is fixedly connected with the upper end surface of the material bucket 1 and is communicated with the material bucket 1, and the liquid outlet end of the condensing device 14 is connected with the condensed water collecting device through liquid outlet pipe 17.

[0027] The third valve 16 is arranged on the liquid outlet pipe 17.

[0028] In this way, the steam generated when the material bucket 1 works enters the condensing device 14 through the air inlet pipe 13, is converted into condensed water under the action of the refrigeration wire 15, and is then discharged through the liquid outlet pipe 17.

[0029] The upper end surface of the material bucket 1 is also provided with feed pipe 18.

[0030] The inner wall of the material bucket 1 is provided with inner cavity 20, and electric heating wire 19 is arranged in the inner cavity 20.

[0031] For ordinary skilled persons in the art, according to the teaching of the present application, the changes, modifications, replacements and variations made to the embodiments without departing from the principles and spirits of the present application still fall within the protection scope of the present application.

Claims

1. A krill oil concentration device, characterized by: The invention comprises a material barrel (1), wherein the upper end surface of the material barrel (1) is provided with a motor (2), the output end of the motor (2) is connected to a rotating rod (3), the other end of the rotating rod (3) penetrates the upper end surface of the material barrel (1) and enters the interior of the material barrel (1), a plurality of connecting blocks (6) are fixedly sleeved on the end of the rotating rod (3), a plurality of scrapers (7) are fixedly connected to the outer wall of each connecting block (6), a connecting plate (4) is fixedly connected to the outer wall of the rotating rod (3), both ends of the connecting plate (4) are fixedly connected to stirring rods (5), a discharge pipe (8) is fixedly connected to the bottom of the material barrel (1), a first valve (9) is provided at the bottom of the discharge pipe (8), a reflux component is connected to the side wall of the discharge pipe (8), the other end of the reflux component is communicated with the upper end of the outer wall of the material barrel (1), and a steam condensation component is provided on the upper end surface of the material barrel (1).

2. The krill oil concentration device according to claim 1, characterized in that: The reflux assembly comprises a liquid pump (12), the liquid inlet end of the liquid pump (12) is fixedly connected to a reflux pipe (10), the other end of the reflux pipe (10) is fixedly connected to a discharge pipe (8) and communicates with the discharge pipe (8), and a second valve (11) is also provided on the reflux pipe (10).

3. The krill oil concentration device according to claim 2, characterized in that: The liquid outlet end of the liquid pump (12) is fixedly connected to a liquid inlet pipe (21), and the other end of the liquid inlet pipe (21) is fixedly connected to the upper end of the outer wall of the barrel (1) and communicates with the barrel (1).

4. The krill oil concentration device according to claim 3, characterized in that: The steam condensation assembly comprises a condensation device (14), and a refrigeration wire (15) is fixedly installed in the condensation device (14).

5. The krill oil concentration device according to claim 4, characterized in that: The air inlet end of the condensing device (14) is fixedly connected to the air inlet pipe (13), the other end of the air inlet pipe (13) is fixedly connected to the upper end surface of the barrel (1) and communicates with the barrel (1), and the liquid outlet end of the condensing device (14) is connected to the condensed water collecting device via the liquid outlet pipe (17).

6. The krill oil concentration device according to claim 5, characterized in that: A third valve (16) is provided on the liquid outlet pipe (17).

7. The krill oil concentration device according to claim 6, characterized in that: The upper end surface of the barrel (1) is also provided with a feed pipe (18).

8. The krill oil concentration device according to claim 7, characterized in that: An inner cavity (20) is provided on the inner side wall of the barrel (1), and an electric heating wire (19) is provided in the inner cavity (20).

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