Fish oil by-product recycling device

Abstract

The utility model discloses a fish oil by-product recycling device, which relates to the technical field of fish oil by-product recycling and comprises a recycling seat, a feeding box is mounted on the upper side of the recycling seat, a crushing conveying pipe is embedded in the recycling seat, a stirring cavity is formed in the crushing conveying pipe, and two groups of stirring threaded rods are rotatably connected in the stirring cavity. The driving structure drives the two groups of stirring threaded rods to rotate reversely, and a plurality of liquid discharging holes are formed in the bottom of the crushing conveying pipe; crushed fish oil byproducts enter a recycling box through a crushing conveying pipe, a conveying motor can drive a rotating column to rotate, and when the rotating column rotates, a reciprocating sliding rod reciprocates up and down in a sliding groove through a sliding block, so that the inner wall of the recycling box is scraped and brushed through a wall scraping block; fish oil byproducts are prevented from being adhered to the inner wall of the recycling box, and bacterium breeding is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of fish oil by-product recovery, in particular to a fish oil by-product recovery and utilization device. Background Art

[0002] Fish oil is a newly emerging health-care oil substitute. Various fish oils including cod liver oil contain a large amount of beneficial substances such as DHA and EPA, which have the effect of regulating blood lipids. Fish oil is usually extracted from fatty fish or the scraps of other fish during production and processing. The extraction device needs to remove impurities and fishy smell from the fish oil, reduce the impurities and fishy smell of the separated fish oil, and obtain relatively pure fish oil, and then recover the fish oil by-products (including fish skin, fish scales, and fish bones). Among them, traditional fish oil by-product recovery devices all grind the by-products and then store them. However, this method will cause residual moisture in the by-products, so that the by-products are easy to breed bacteria and cannot be stored for a long time. Therefore, those skilled in the art provide a fish oil by-product recovery device to solve the problems raised in the above background technology. Utility Model Content

[0003] The purpose of the utility model is to provide a device for recycling fish oil byproducts to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A fish oil byproduct recycling device comprises a recycling seat, a feeding box is installed on the upper side of the recycling seat, a crushing transmission pipe is embedded on the recycling seat, a stirring chamber is opened inside the crushing transmission pipe, two groups of stirring threaded rods are rotatably connected inside the stirring chamber, a driving structure is arranged on the outer side of the crushing transmission pipe, and the driving structure can drive the two groups of stirring threaded rods to rotate in opposite directions;

[0006] A plurality of drainage holes are provided at the bottom of the crushing and transmission pipe, a recycling box is fixedly connected to one side of the crushing and transmission pipe, a mounting plate is installed inside the recycling box, a transmission motor is installed on the mounting plate, a rotating column is fixedly connected to the output end of the transmission motor, a sliding groove is provided on the rotating column, a reciprocating sliding rod is inserted on the mounting plate, a sliding block is fixedly connected to the outer side of the reciprocating sliding rod, the sliding block is slidably connected to the sliding groove, and the lower end of the reciprocating sliding rod extends to the bottom of the mounting plate and a scraper is provided at the end.

[0007] As a further solution of the utility model: a wall scraping block is arranged on the side of the scraper, and the wall scraping block is in contact with the inner wall of the recovery box.

[0008] As a further solution of the utility model: a feeding pipe is fixed and connected through one side of the feeding box, and the feeding box is connected with the crushing transmission pipe.

[0009] As a further solution of the utility model: the driving structure includes:

[0010] A stirring motor, wherein the stirring motor is installed at one end of the crushing transmission tube, wherein one group of stirring threaded rods extends out of the crushing transmission tube and is fixedly connected to the output shaft of the stirring motor, and one end of another group of stirring threaded rods extends out of the crushing transmission tube and is provided with a second gear at the end;

[0011] The first gear is fixed on the output shaft of the stirring motor, and the first gear is meshed with the second gear.

[0012] As a further solution of the utility model: a recovery cavity is provided inside the recovery seat, and the drainage hole is connected with the recovery cavity.

[0013] As a further solution of the utility model: a material guide plate is installed inside the recovery chamber, and a liquid discharge pipe is fixed and connected to one side of the recovery seat.

[0014] As a further solution of the utility model: a material opening is provided on the side of the crushing transmission pipe adjacent to the recycling box, a recovery port is provided on the side of the recycling box close to the material opening, the bottom of the recycling box is inclined, a discharge pipe is provided on the side of the recycling box away from the recovery port, and both the recovery port and the discharge pipe are connected to the material opening.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The fish oil byproduct is added into the feeding pipe, so that the fish oil byproduct enters the crushing transmission pipe through the feeding box, and then the stirring motor is started, so that the stirring motor makes two groups of stirring threaded rods rotate in opposite directions through the first gear and the second gear, so that the fish oil byproduct is stirred and squeezed, wherein the water squeezed out by stirring will fall into the recovery chamber through the drainage hole, and the crushed fish oil byproduct will enter the recovery box through the crushing transmission pipe, wherein the transmission motor can drive the rotating column to rotate, and when the rotating column rotates, the reciprocating sliding rod will reciprocate up and down in the sliding groove through the moving block, so that the recovery box is scraped and brushed by the wall scraping block, so as to prevent the fish oil byproduct from adhering to the inner wall of the recovery box and reduce the breeding of bacteria. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the stirring threaded rod in the utility model;

[0019] Figure 3 It is a cross-sectional schematic diagram of the recovery seat structure in the utility model;

[0020] Figure 4 This is a schematic cross-sectional view of the recycling box structure in the utility model;

[0021] The corresponding relationship between the illustrations and component names in the figure is as follows:

[0022] 1. Recovery seat; 101. Feeding box; 102. Feeding pipe; 2. Crushing transmission pipe; 201. Stirring motor; 202. First gear; 203. Stirring chamber; 204. Stirring threaded rod; 205. Drain hole; 206. Guide plate; 207. Drain pipe; 208. Recovery chamber; 209. Opening port; 210. Second gear; 3. Recovery box; 301. Reciprocating sliding rod; 302. Rotating column; 303. Sliding groove; 304. Sliding block; 305. Mounting plate; 306. Scraper; 307. Scraping block; 308. Recovery port; 309. Discharge pipe; 310. Transmission motor. DETAILED DESCRIPTION

[0023] See also Figures 1 to 4 : A device for recycling and utilizing fish oil by-products, characterized in that it includes a recycling seat 1, a feeding box 101 is installed on the upper side of the recycling seat 1, a crushing and transmission tube 2 is embedded on the recycling seat 1, a stirring chamber 203 is opened inside the crushing and transmission tube 2, two groups of stirring threaded rods 204 are rotatably connected inside the stirring chamber 203, a stirring motor 201 is provided on the outside of the crushing and transmission tube 2, one group of stirring threaded rods 204 extends out of the crushing and transmission tube 2 and is fixedly connected to the output shaft of the stirring motor 201, one end of the other group of stirring threaded rods 204 extends out of the crushing and transmission tube 2 and a second gear 210 is provided at the end, a first gear 202 is fixedly provided on the output shaft of the stirring motor 201, and the first gear 202 is meshingly connected with the second gear 210.

[0024] A plurality of drainage holes 205 are provided at the bottom of the crushing and transmission pipe 2, and a recovery box 3 is fixedly connected to one side of the crushing and transmission pipe 2, and a mounting plate 305 is installed inside the recovery box 3, and a transmission motor 310 is installed on the mounting plate 305, and a rotating column 302 is fixedly connected to the output end of the transmission motor 310, and a sliding groove 303 is provided on the rotating column 302, and the sliding groove 303 is wavy and connected end to end, and a reciprocating sliding rod 301 is inserted on the mounting plate 305, and a sliding block 304 is fixedly connected to the outer side of the reciprocating sliding rod 301, and the sliding block 304 is slidably connected to the sliding groove 303, and the lower end of the reciprocating sliding rod 301 extends to the bottom of the mounting plate 305 and a scraper 306 is provided at the end, and a wall scraping block 307 is provided on the side of the scraper 306, and the wall scraping block 307 is in contact with the inner wall of the recovery box 3, and the scraper 306 is fixedly connected to the reciprocating sliding rod 301, and the upper end of the reciprocating sliding rod 301 extends to the top of the recovery box 3.

[0025] The reverse stirring of the two sets of stirring threaded rods 204 can quickly stir and pulverize the fish oil by-products, and then transport them to the recovery box 3. The scraper 306 is then moved up and down to scrape and brush the recovery box 3 to prevent the fish oil by-products from sticking to the inner wall of the recovery box and reduce the growth of bacteria.

[0026] Preferably, a feeding pipe 102 is fixed and connected to one side of the feeding box 101 , and the feeding box 101 is connected to the crushing transmission pipe 2 .

[0027] Preferably, a recovery chamber 208 is provided inside the recovery seat 1 , the drainage hole 205 is connected to the recovery chamber 208 , a guide plate 206 is installed inside the recovery chamber 208 , and a drainage pipe 207 is fixed and connected to one side of the recovery seat 1 .

[0028] The stirred water will fall into the recovery chamber 208 through the drainage hole 205. The setting of the guide plate 206 can facilitate the liquid inside the recovery chamber 208 to be discharged through the drainage pipe 207, wherein an opening and closing valve is installed on the drainage pipe 207.

[0029] Preferably, a material opening 209 is provided on the side of the crushing transmission pipe 2 adjacent to the recycling box 3, a recycling port 308 is provided on the side of the recycling box 3 close to the material opening 209, the bottom of the recycling box 3 is inclined, and a discharge pipe 309 is provided on the side of the recycling box 3 away from the recycling port 308, the recycling port 308 and the discharge pipe 309 are both connected with the material opening 209, the recycling port 308 and the discharge pipe 309 are respectively located on both sides of the bottom of the recycling box 3, and the height of the discharge pipe 309 is lower than the height of the recycling port 308, so as to facilitate the discharge of fish oil by-products from the discharge pipe 309.

[0030] Among them, the fish oil by-products inside the crushing transmission pipe 2 can enter the recovery box 3 through the opening 209 and the recovery port 308, and the processed fish oil by-products can be temporarily stored; when the fish oil by-products inside the recovery box 3 are full, the fish oil inside the recovery box 3 can be discharged through the discharge pipe 309, and an opening and closing valve is installed on the discharge pipe 309.

[0031] Working principle: fish oil by-products are added to the feeding pipe 102, so that the fish oil by-products enter the crushing transmission pipe 2 through the feeding box 101, and then the stirring motor 201 is started, so that the stirring motor 201 makes the two sets of stirring threaded rods 204 rotate in opposite directions through the first gear 202 and the second gear 210, so as to stir and squeeze the fish oil by-products, wherein the water squeezed out by stirring will fall into the recovery chamber 208 through the drainage hole 205, and the crushed fish oil by-products will enter the recovery box 3 through the crushing transmission pipe 2, wherein the transmission motor can drive the rotating column 302 to rotate, and when the rotating column 302 rotates, it slides along the inside of the sliding groove 303 through the sliding block 304, so that the reciprocating sliding rod 301 moves back and forth up and down, so that the recovery box 3 is scraped and brushed by the wall scraping block 307, so as to prevent the fish oil by-products from adhering to the inner wall of the recovery box 3 and reduce the growth of bacteria.

Claims

1. A device for recycling fish oil by-products, characterized in that: The invention comprises a recovery seat (1), a feeding box (101) is installed on the upper side of the recovery seat (1), a crushing transmission tube (2) is embedded on the recovery seat (1), a stirring chamber (203) is provided inside the crushing transmission tube (2), two groups of stirring threaded rods (204) are rotatably connected inside the stirring chamber (203), and a driving structure is provided on the outer side of the crushing transmission tube (2), and the driving structure can drive the two groups of stirring threaded rods (204) to rotate in opposite directions; A plurality of drainage holes (205) are provided at the bottom of the crushing transmission pipe (2); a recovery box (3) is fixedly connected to one side of the crushing transmission pipe (2); a mounting plate (305) is installed inside the recovery box (3); a transmission motor (310) is installed on the mounting plate (305); a rotating column (302) is fixedly connected to the output end of the transmission motor (310); a sliding groove (303) is provided on the rotating column (302); a reciprocating sliding rod (301) is inserted on the mounting plate (305); a sliding block (304) is fixedly connected to the outer side of the reciprocating sliding rod (301); the sliding block (304) is slidably connected to the sliding groove (303); the lower end of the reciprocating sliding rod (301) extends to the bottom of the mounting plate (305) and a scraper (306) is provided at the end.

2. The device for recycling fish oil byproducts according to claim 1, characterized in that: A wall scraping block (307) is provided on the side of the scraper (306), and the wall scraping block (307) is in contact with the inner wall of the recovery box (3).

3. The device for recycling fish oil byproducts according to claim 1, characterized in that: A feeding pipe (102) is fixed and connected to one side of the feeding box (101), and the feeding box (101) is connected to the crushing transmission pipe (2).

4. The device for recycling fish oil byproducts according to claim 1, characterized in that: The driving structure comprises: A stirring motor (201), wherein the stirring motor (201) is mounted on one end of the pulverizing transmission tube (2), wherein one set of stirring threaded rods (204) extends out of the pulverizing transmission tube (2) and is fixedly connected to an output shaft of the stirring motor (201), and one end of another set of stirring threaded rods (204) extends out of the pulverizing transmission tube (2) and is provided with a second gear (210) at the end; The first gear (202) is fixed on the output shaft of the stirring motor (201), and the first gear (202) is meshedly connected with the second gear (210).

5. The device for recycling fish oil byproducts according to claim 1, characterized in that: A recovery chamber (208) is provided inside the recovery seat (1), and the drainage hole (205) is connected to the recovery chamber (208).

6. The device for recycling fish oil byproducts according to claim 5, characterized in that: A material guide plate (206) is installed inside the recovery chamber (208), and a liquid discharge pipe (207) is fixed and connected to one side of the recovery seat (1).

7. The device for recycling fish oil byproducts according to claim 1, characterized in that: A material opening (209) is provided on the side of the crushing transmission pipe (2) adjacent to the recovery box (3), a recovery port (308) is provided on the side of the recovery box (3) close to the material opening (209), the bottom of the recovery box (3) is inclined, a discharge pipe (309) is provided on the side of the recovery box (3) away from the recovery port (308), and both the recovery port (308) and the discharge pipe (309) are connected to the material opening (209).

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