CN221117374U - Separation device for extracting fish oil - Google Patents

Abstract

The utility model discloses a separation device for fish oil extraction, and relates to the technical field of extraction and separation. The utility model includes a protective plate, and the top of the protective plate is fixedly connected to a stirring barrel. The utility model realizes the effect of fully crushing the fish meat by driving the rotating shaft to rotate and the force of the gear to rotate driven by the motor to rotate, and the fixed plate, telescopic rod, rotating rod, scraper and blade components in the extraction device cooperate with each other, so as to realize the effect of separating water and oil in the crushing liquid by the chemical reaction generated by the sodium hydroxide solution in the water tank dripping into the crushing liquid, and the effect of collecting fish oil is achieved.

Description

A separation device for extracting fish oil

Technical Field

The utility model belongs to the technical field of extraction and separation, in particular to a separation device for extracting fish oil.

Background technique

As the main raw material of feed industry, the higher the protein content of fish meal, the better. At present, the fish oil content of high-end fish meal abroad is generally about 1.2%, and the protein content is about 70%. In order to reduce the fish oil content in fish meal, the domestic secondary pressing process is adopted. The fish oil content in fish meal before pressing is about 15%, and the fish oil content of fish meal after pressing is generally 8-9%, and the protein content is about 64%. It is far lower than the foreign standard. Due to the high fish oil content, it is easy to deteriorate and deteriorate, and the protein content is low. Especially in summer, domestic fish meal is difficult to store, but the pressing process itself determines that it is impossible to squeeze the fish oil in fish meal cleanly, and corresponding supporting equipment is necessary. However, due to structural problems, the equipment currently used is not satisfactory.

According to a disclosed fish oil extraction device (Announcement No.: CN208362280U), it includes: a fish oil extraction chamber, a feed port connected to the side of the fish oil extraction chamber, and an oil storage tank. The lower end of the fish oil extraction chamber is provided with a miscellaneous material box, and the upper part of the fish oil extraction chamber is provided with an oil absorber. The oil absorber is connected to the oil storage tank through a connecting pipe, and the connecting pipe is equipped with a motor. The oil storage tank is equipped with a screen and a fine filter from top to bottom. The oil absorber can more accurately absorb the fish oil solution on the upper layer of the liquid surface, so that the purity of the extraction is high; the oil absorber is a cone with an opening downward and parallel to the page, and the contact area between the opening and the liquid surface is large, which increases the rate at which the oil absorber absorbs the fish oil solution, and the device structure is simple and easy to operate. However, in the above device, the components such as the feed port, the oil storage tank and the fish oil extraction chamber cooperate with each other, and it is difficult to achieve the effect of fully crushing the fish meat, which needs to be improved.

Summary of the invention

The purpose of the utility model is to provide a separation device for fish oil extraction, in which the force of the gear driven to rotate by the motor driving the rotating shaft to rotate cooperates with components such as a fixed plate, a telescopic rod, a rotating rod, a scraper and a blade in the extraction device, so as to realize the effect of rotating the rotating gear by the force of the gear driven to rotate by the motor driving the rotating shaft to rotate, thereby solving the existing problems.

In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

The utility model is a separation device for fish oil extraction, comprising a protective plate, the top of which is fixedly connected with a stirring barrel, and the top of the stirring barrel is provided with a feed inlet;

An extraction device is provided on the top of the protective plate, and the extraction device includes a motor, the bottom of the motor is fixedly connected to the inner wall of the mixing barrel, the output shaft of the motor is fixedly connected to a rotating shaft, the circumferential surface of the rotating shaft is fixedly connected to a gear, the circumferential surface of the rotating shaft is fixedly connected to a fixed block, the circumferential surface of the fixed block is fixedly connected to a telescopic rod, the end of the telescopic rod away from the fixed block is fixedly connected to a scraper, the inner wall of the mixing barrel is fixedly connected to a rotating rod, the circumferential surface of the rotating rod is fixedly connected to a blade, and the circumferential surface of the rotating rod is fixedly connected to a rotating gear.

Furthermore, a support leg is fixedly connected to the bottom of the protective plate, a protective pad is fixedly connected to the bottom of the support leg, a one-way valve is fixedly penetrated through the circumferential surface of the mixing barrel, and a filter plate is fixedly connected to the circumferential surface of the mixing barrel.

Furthermore, the side surface of the gear is meshed with the side surface of the rotating gear, a protective shell is fixedly connected to the inner wall of the mixing barrel, and the number of the blades is three and they are arranged in a circumferential array on the circumferential surface of the rotating rod.

Furthermore, a separation device is provided on the top of the protective plate, and the separation device includes a separation barrel, the bottom of the separation barrel is fixedly connected to the top of the protective plate, the top of the separation barrel is clamped with a cover plate, the top of the cover plate is fixedly connected with a handle, the inner wall of the separation barrel is fixedly connected with a heating plate, the bottom of the cover plate is fixedly connected with a water tank, the circumferential surface of the separation barrel is provided with a liquid outlet, and the side of the protective plate is fixedly connected with a storage box.

Furthermore, the liquid outlet is located above the storage box, the handle is C-shaped, and the handle is made of rubber.

Furthermore, the heating plate is located below the water tank, and one end of the one-way valve away from the mixing barrel is fixedly penetrated by the separation barrel.

The utility model has the following beneficial effects:

1. The utility model discloses a separation device for extracting fish oil. The force of the gear driven by the motor to rotate cooperates with the fixed plate, telescopic rod, rotating rod, scraper and blade components in the extraction device, so as to realize the effect of rotating the gear by the force of the gear driven by the motor to rotate, thereby achieving the effect of fully crushing the fish meat.

2. The utility model discloses a separation device for extracting fish oil. The chemical reaction generated by dripping sodium hydroxide solution in a water tank into the crushed liquid cooperates with the separation barrel, heating plate, liquid outlet, storage box, handle and other components in the separation device to separate water and oil in the crushed liquid, thereby achieving the effect of collecting fish oil.

Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

FIG1 is a schematic diagram of the three-dimensional appearance structure of the utility model;

FIG2 is a three-dimensional enlarged schematic diagram of the structure separation barrel of the utility model;

FIG3 is a schematic diagram of a three-dimensional cross-sectional structure of a gear of the present invention;

FIG. 4 is a schematic diagram of a three-dimensional side section structure of a water tank of the present invention.

In the accompanying drawings, the components represented by the reference numerals are listed as follows:

101. Protective plate; 102. Support leg; 103. Protective pad; 104. Mixing barrel; 105. Feed inlet; 106. One-way valve; 107. Filter plate; 2. Extraction device; 201. Motor; 202. Rotating shaft; 203. Gear; 204. Fixed block; 205. Telescopic rod; 206. Scraper; 207. Rotating rod; 208. Blade; 209. Rotating gear; 3. Separation device; 301. Separation barrel; 302. Cover plate; 303. Handle; 304. Heating plate; 305. Water tank; 306. Liquid outlet; 307. Storage box.

Implementation

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-4. The utility model is a separation device for fish oil extraction, including a protective plate 101. A stirring barrel 104 is fixedly connected to the top of the protective plate 101. A feed inlet 105 is opened on the top of the stirring barrel 104.

An extraction device 2 is arranged on the top of the protective plate 101, and the extraction device 2 includes a motor 201, the bottom of the motor 201 is fixedly connected to the inner wall of the mixing barrel 104, the output shaft of the motor 201 is fixedly connected to the rotating shaft 202, the circumferential surface of the rotating shaft 202 is fixedly connected to the gear 203, the circumferential surface of the rotating shaft 202 is fixedly connected to the fixed block 204, the circumferential surface of the fixed block 204 is fixedly connected to the telescopic rod 205, the end of the telescopic rod 205 away from the fixed block 204 is fixedly connected to the scraper 206, the inner wall of the mixing barrel 104 is fixedly connected to the rotating rod 207, the circumferential surface of the rotating rod 207 is fixedly connected to the blade 208, and the circumferential surface of the rotating rod 207 is fixedly connected to the rotating gear 209.

The bottom of the protection plate 101 is fixedly connected to the support leg 102 , the bottom of the support leg 102 is fixedly connected to the protection pad 103 , the circumferential surface of the mixing barrel 104 is fixedly penetrated by a one-way valve 106 , and the circumferential surface of the mixing barrel 104 is fixedly connected to a filter plate 107 .

The side surface of the gear 203 meshes with the side surface of the rotating gear 209 . A protective shell is fixedly connected to the inner wall of the mixing barrel 104 . There are three blades 208 , which are arranged in a circumferential array on the circumferential surface of the rotating rod 207 .

A separation device 3 is provided on the top of the protective plate 101, and the separation device 3 includes a separation barrel 301, the bottom of the separation barrel 301 is fixedly connected to the top of the protective plate 101, a cover plate 302 is clamped on the top of the separation barrel 301, a handle 303 is fixedly connected to the top of the cover plate 302, a heating plate 304 is fixedly connected to the inner wall of the separation barrel 301, a water tank 305 is fixedly connected to the bottom of the cover plate 302, a liquid outlet 306 is opened on the circumferential surface of the separation barrel 301, and a storage box 307 is fixedly connected to the side of the protective plate 101.

The liquid outlet 306 is located above the storage box 307 . The handle 303 is C-shaped and is made of rubber.

The heating plate 304 is located below the water tank 305 , and one end of the one-way valve 106 away from the mixing barrel 104 is fixedly penetrated by the separation barrel 301 .

A specific application of this embodiment is as follows: the present application puts the fish pieces into the mixing barrel 104 through the feed port 105, and then drives the rotating shaft 202 to rotate through the motor 201, and the rotating shaft 202 rotates to drive the gear 203 to rotate, and then the gear 203 rotates to drive the rotating gear 209 to rotate, and the rotating gear 209 rotates to drive the rotating rod 207 to rotate, and then the rotating rod 207 rotates to drive the blade 208 to rotate, thereby achieving the effect of chopping the fish pieces, and the rotating shaft 202 rotates to drive the telescopic rod 205 to rotate, and then the telescopic rod 205 rotates to drive the scraper 206 to rotate, thereby achieving the effect of scraping off the fish meat attached to the inner wall of the mixing barrel 104, and the water in the cut fish meat flows into the separation barrel 301 from the one-way valve 106 through the filter plate 107, and then drips into the crushing liquid through the sodium hydroxide in the water tank 305 to separate the water and oil of the crushing liquid, and then heats the heating plate 304 to evaporate the water, so that the fish oil in the mixing barrel 104 flows into the inside of the storage box 307 through the liquid outlet 306.

In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides a fish oil draws uses separator, includes guard plate (101), its characterized in that: the top of the protection plate (101) is fixedly connected with a stirring barrel (104), and a feed inlet (105) is formed in the top of the stirring barrel (104);

The top of guard plate (101) is provided with extraction element (2), extraction element (2) include motor (201), the bottom of motor (201) and the inner wall fixed connection of agitator (104), the output shaft fixedly connected with pivot (202) of motor (201), the circumference fixedly connected with gear (203) of pivot (202), the circumference fixedly connected with fixed block (204) of pivot (202), the circumference fixedly connected with telescopic link (205) of fixed block (204), the one end fixedly connected with scraper blade (206) of fixed block (204) is kept away from to telescopic link (205), the inner wall fixedly connected with bull stick (207) of agitator (104), the circumference fixedly connected with blade (208) of bull stick (207), the circumference fixedly connected with rotation gear (209) of bull stick (207).

2. The fish oil extraction separation device according to claim 1, wherein the bottom of the protection plate (101) is fixedly connected with a supporting leg (102), the bottom of the supporting leg (102) is fixedly connected with a protection pad (103), a one-way valve (106) is fixedly penetrated through the circumferential surface of the stirring barrel (104), and a filter plate (107) is fixedly connected with the circumferential surface of the stirring barrel (104).

3. The fish oil extraction separation device according to claim 2, wherein the side surface of the gear (203) is meshed with the side surface of the rotating gear (209), the inner wall of the stirring barrel (104) is fixedly connected with a protecting shell, and the number of the blades (208) is three and the blades are circumferentially arrayed on the circumferential surface of the rotating rod (207).

4. The separation device for extracting fish oil according to claim 3, wherein the separation device (3) is arranged at the top of the protection plate (101), the separation device (3) comprises a separation barrel (301), the bottom of the separation barrel (301) is fixedly connected with the top of the protection plate (101), a cover plate (302) is clamped at the top of the separation barrel (301), a handle (303) is fixedly connected with the top of the cover plate (302), a heating plate (304) is fixedly connected with the inner wall of the separation barrel (301), a water tank (305) is fixedly connected with the bottom of the cover plate (302), a liquid outlet (306) is formed in the circumferential surface of the separation barrel (301), and a storage box (307) is fixedly connected with the side surface of the protection plate (101).

5. The fish oil extraction separation device according to claim 4, wherein the liquid outlet (306) is located above the storage box (307), the handle (303) is C-shaped, and the handle (303) is made of rubber.

6. The fish oil extraction separation device according to claim 5, wherein the heating plate (304) is located below the water tank (305), and one end of the one-way valve (106) away from the stirring barrel (104) is fixedly penetrated with the separation barrel (301).