Fat separation device for dairy product processing

Abstract

The utility model provides a fat separation device for dairy product processing, which relates to the technical field of dairy product processing, and comprises a tank body, a fixed cover and a blanking cover which are covered on the top of the tank body, and the fixed cover and the blanking cover are combined to seal the tank body, an output shaft of the filtering motor penetrates through the support and the fixing cover and then fixes an L-shaped plate, the end, away from the output shaft of the motor, of the L-shaped plate fixes a frame through bolts, a precise screen is fixed in the frame and driven by the filtering motor to rotate anticlockwise, and a drainage plate guides raw milk to the precise screen in the middle of the frame. Impurities in raw milk are filtered under the action of the precise screen, and due to the fact that the rotation direction of the precise screen is opposite to the rotation direction of the separation disc, the impurities in the raw milk can be adsorbed to the surface of the precise screen, the situation that the impurities flow back into the raw milk again is reduced, then milk residues in finished dairy products are reduced, and the dairy product processing quality and efficiency are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to dairy processing technical field especially relates to a fat separation device for dairy processing. BACKGROUND

[0002] People use the density difference between fat and milk serum, through standing or artificial stirring dairy products, make fat gather and separate, these methods are extremely low in efficiency, long separation time, and the separation effect is greatly influenced by environmental factors, it is difficult to meet the large-scale production demand, with the introduction of centrifugal technology into the field of dairy fat separation, centrifugal force can accelerate the separation speed of fat and other components, improve separation efficiency and purity, the separation device based on centrifugal principle can realize continuous and automatic production, meet the demand of large-scale dairy processing.

[0003] But the existing raw milk contains protein, lactose, minerals and small solid particles, these components may form flocculation in the separation process due to physical adsorption, charge effect or concentration change, mix into fat or skimmed milk as impurities, and these impurities will form wall sticking, blockage and other adverse effects in the separation operation. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the problem that the raw milk will produce impurities in the separation process, the impurities will cause wall sticking, blockage and other adverse effects in the separation operation, and reduce the separation efficiency of dairy products, and provides a fat separation device for dairy processing.

[0005] In order to realize the above object, the utility model adopts the following technical scheme: a fat separation device for dairy processing, including the jar body, the top of the jar body is covered with a fixed cover and a discharging cover, the fixed cover and the discharging cover combination seal the jar body, the top of the fixed cover is fixedly connected with a support, the input end of the filter motor is fixed with the support, the output shaft of the filter motor is fixed with an L plate after penetrating through the support and the fixed cover, one end of the L plate away from the motor output shaft is fixed with a frame through bolts, a precision screen is fixed in the frame, the surface wall of the precision screen is fixedly connected with two elastic buckles, the two elastic buckles are clamped with the frame, the side of the frame away from the L plate is connected with a scraper, the side of the frame close to the scraper is fixed with an arc plate, and the scraper and the arc plate form a dirt slot.

[0006] Preferably, a telescopic rod is arranged between the frame and the scraper, the telescopic rod is composed of two telescopic joints, one of the telescopic joints is fixed with the frame, and the other telescopic joint is fixed with the scraper, and the two telescopic joints are fixedly connected through a spring.

[0007] Preferably, one end of the arc plate away from the frame is in contact with the inner wall of the jar body, a vertical hole is formed in the surface of the arc plate, and a filter screen is laid in the vertical hole.

[0008] Preferably, the frame body is fixedly connected with two drainage plates on both sides of the side wall, and the bottom wall of the frame body is fixedly connected with a magnetic block.

[0009] Preferably, the side wall of the tank body is communicated with a first liquid outlet pipe, and the side wall of the tank body is communicated with a second liquid outlet pipe.

[0010] Preferably, the bottom of the tank body is fixedly connected with a working box, and the inside bottom of the working box is provided with a separation motor.

[0011] Preferably, the output shaft of the separation motor penetrates the tank body and is fixedly connected with a separation disc, and the bottom of the tank body is fixedly connected with four supporting rods.

[0012] Preferably, the bottom of the four supporting rods is fixedly connected with a buffer pad, and the bottom of the buffer pad is fixedly connected with a base.

[0013] Compared with the prior art, the advantages and positive effects of the utility model lie in,

[0014] 1、in the utility model, the precise screen is counterclockwise rotated by the filter motor, the drainage plate guides the raw milk to the precise screen in the middle of the frame body, the impurities in the raw milk are filtered under the action of the precise screen, and the impurities in the raw milk can be adsorbed on the surface of the precise screen because the rotating direction is opposite to that of the separation disc, so that the impurities are reduced to reflow into the raw milk, and then the milk residue in the finished dairy product is reduced, and the quality and efficiency of dairy product processing are improved.

[0015] 2、in the utility model, the precise screen can be quickly replaced under the action of the elastic buckle, different requirements for high-fat products and low-fat products are met, the scraper is tightly attached to the inner wall of the tank body, and the impurities falling on the inner wall of the tank body are scraped off in the rotating process, and for the impurities with large volume and poor fluidity, the impurities are blocked by the arc-shaped plate, so that the impurities are prevented from accumulating on the wall surface or being washed back by the liquid. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 a three-dimensional structure schematic diagram of the fat separation device for dairy product processing is provided for the utility model;

[0017] Figure 2 a partial structure schematic diagram of the fat separation device for dairy product processing is provided for the utility model;

[0018] Figure 3 a scraper, telescopic rod and frame body combined structure schematic diagram of the fat separation device for dairy product processing is provided for the utility model;

[0019] Figure 4 a top view internal section structure schematic diagram of the fat separation device for dairy product processing is provided for the utility model;

[0020] Figure 5 This utility model provides a side view of the internal cross-sectional structure of a fat separation device for dairy processing.

[0021] Legend: 1. Tank body; 2. Fixed cover; 3. Discharge cover; 4. Filter motor; 5. Support; 6. L-plate; 7. Arc plate; 8. Frame; 9. Elastic buckle; 10. Precision screen; 11. Magnetic block; 12. Scraper; 13. Sludge tank; 14. Drainage plate; 15. Working box; 16. Separation motor; 17. Separation disc; 18. Vertical through hole; 19. Telescopic rod; 20. Support rod; 21. Buffer pad; 22. Base; 23. First outlet pipe; 24. Second outlet pipe. Detailed Implementation

[0022] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0024] Example 1: As Figures 1-5 As shown, this utility model provides a technical solution: a fat separation device for dairy processing, including a tank 1, with a fixed cover 2 and a discharge cover 3 covering the top of the tank 1. The fixed cover 2 and the discharge cover 3 together seal the tank 1. A bracket 5 is fixedly connected to the top of the fixed cover 2. The bracket 5 fixes the input end of a filter motor 4. The output shaft of the filter motor 4 passes through the bracket 5 and the fixed cover 2 and is then fixed to an L-plate 6. The end of the L-plate 6 away from the motor output shaft is fixed to a frame 8 by bolts. A precision screen 10 is fixed in the frame 8. Two elastic buckles 9 are fixedly connected to the surface of the precision screen 10. The two elastic buckles 9 are engaged with the frame 8. The frame 8 is located away from the L-plate 6. A scraper 12 is connected to one side of the frame 8. An arc-shaped plate 7 is fixed to the side of the frame 8 near the scraper 12. The scraper 12 and the arc-shaped plate 7 form a sludge-collecting trough 13. A telescopic rod 19 is provided between the frame 8 and the scraper 12. The telescopic rod 19 consists of two telescopic joints. One telescopic joint is fixed to the frame 8, and the other telescopic joint is fixed to the scraper 12. The two telescopic joints are fixedly connected by a spring. The end of the arc-shaped plate 7 away from the frame 8 is in contact with the inner wall of the tank 1. A vertical through hole 18 is opened on the surface of the arc-shaped plate 7. A filter screen is laid in the vertical through hole 18. Two diversion plates 14 are fixedly connected to both sides of the outer wall of the frame 8. A magnetic block 11 is fixedly connected to one side of the bottom wall of the frame 8.

[0025] In this embodiment, the user opens the discharge cover 3 and pours raw milk into the tank 1. The filter motor 4, mounted on the bracket 5, is started. The output shaft of the filter motor 4 rotates, causing the L-plate 6 to rotate. The bottom of the L-plate 6 and the frame 8 are fixedly connected by bolts. That is, the rotation of the L-plate 6 causes the frame 8 to rotate, and the rotation of the frame 8 causes the guide plate 14 and the precision screen 10 to rotate counterclockwise. The guide plate 14 guides the raw milk to the precision screen 10 in the middle of the frame 8. Impurities in the raw milk are adsorbed on the surface of the precision screen 10, reducing the amount of milk that flows back into the raw milk. This reduces milk residue in the finished dairy products, improving the quality and efficiency of dairy processing. With the action of the elastic buckle 9, the precision screen 10 can be quickly replaced to meet the different needs of high-fat and low-fat products, and it is convenient to clean the precision screen 10.

[0026] Furthermore, the scraper 12 and the arc-shaped plate 7 are attached to the inner wall of the tank 1. The rotation of the frame 8 drives the scraper 12 and the sludge collection tank 13 to rotate. During the rotation of the scraper 12, impurities falling on the inner wall of the tank 1 are scraped off. The impurities are blocked by the arc-shaped plate 7 and remain in the sludge collection tank 13. When the liquid flows out from the vertical through hole 18, it is blocked by the filter screen, reducing the accumulation of impurities on the inner wall of the tank 1 or being flushed back by the liquid. As the liquid passes through, the magnetic block 11 can adsorb trace iron impurities in the raw milk to avoid affecting the taste and quality stability of the product. The fixed cover 2 supports the bracket. 5 and the filter motor 4 provide support; at the same time, since the scraper 12 is connected to the frame 8 through the telescopic rod 19, when the scraper 12 contacts the inner wall of the tank 1, it can not only scrape off the impurities inside the tank 1, but also, due to the action of the telescopic rod 19, that is, due to the presence of springs between the two telescopic joints, when the scraper 12 is in continuous contact with the inner wall of the tank 1, the two telescopic joints will be continuously stretched or compressed, so that while the scraper 12 scrapes off the impurities on the inner wall of the tank 1, it continuously touches the inner wall of the tank 1, causing the inner wall to vibrate, thereby improving the removal effect of stubborn impurities on the inner wall of the tank 1.

[0027] Example 2: As Figures 1-5 As shown, a first liquid outlet pipe 23 is connected to one side of the surface wall of tank 1, and a second liquid outlet pipe 24 is connected to one side of the surface wall of tank 1. A working box 15 is fixedly connected to the bottom of tank 1. A separation motor 16 is installed inside the bottom of the working box 15. The output shaft of the separation motor 16 passes through tank 1 and is fixed to a separation plate 17. Four support rods 20 are fixedly connected to the bottom of tank 1. A buffer pad 21 is fixedly connected to the bottom of the four support rods 20. A base 22 is fixedly connected to the bottom of the buffer pad 21.

[0028] In the embodiment, the separation motor 16 installed inside the working box 15 is started, the output shaft of the separation motor 16 rotates to drive the separation disc 17 to rotate clockwise, under the centrifugal effect, the fat floats up, the floated fat can flow out from the first liquid outlet pipe 23, the liquid after separation can flow out from the second liquid outlet pipe 24, the four supporting rods 20 support the tank body 1, the buffer pad 21 is elastic, can absorb and buffer the vibration energy generated by the separation motor 16 and the filtering motor 4, avoids long-term vibration from damaging the equipment, increases the service life of the equipment, the base 22 has a supporting effect, reduces the influence of foreign matters on the ground on the tank body 1.

[0029] The above is only the preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application without departing from the technical scheme of the present application still falls within the protection scope of the present application.

Claims

1. A fat separation device for dairy processing comprising a tank body (1), characterised in that: The top of the tank body (1) is covered with a fixed cover (2) and a discharging cover (3), the fixed cover (2) and the discharging cover (3) are combined to seal the tank body (1), the top of the fixed cover (2) is fixedly connected with a bracket (5), the bracket (5) fixes the input end of a filtering motor (4), the output shaft of the filtering motor (4) penetrates through the bracket (5) and the fixed cover (2) and then fixes an L-shaped plate (6), one end of the L-shaped plate (6) away from the output shaft of the motor is fixedly connected with a frame body (8) through bolts, a precise screen (10) is fixed in the frame body (8), the surface wall of the precise screen (10) is fixedly connected with two elastic buckles (9), the two elastic buckles (9) and the frame body (8) are clamped, the side of the frame body (8) away from the L-shaped plate (6) is connected with a scraper (12), the side of the frame body (8) close to the scraper (12) is fixedly connected with an arc-shaped plate (7), the scraper (12) and the arc-shaped plate (7) form a dirt collecting groove (13).

2. The fat separation device for dairy processing according to claim 1, characterized in that: The frame body (8) and the scraper (12) are provided with an extension rod (19), the extension rod (19) is composed of two extension joints, one of the two extension joints is fixed with the frame body (8), and the other extension joint is fixed with the scraper (12), and the two extension joints are fixedly connected through a spring.

3. The fat separation device for dairy processing according to claim 1, characterized in that: One end of the arc-shaped plate (7) away from the frame body (8) is in contact with the inner wall of the tank body (1), a vertical hole (18) is formed in the surface of the arc-shaped plate (7), and a filter screen is arranged in the vertical hole (18).

4. The fat separation device for dairy processing according to claim 1, characterized in that: The surface wall of the frame body (8) is fixedly connected with two drainage plates (14) respectively, and the bottom wall of the frame body (8) is fixedly connected with a magnetic block (11).

5. The fat separation device for dairy processing according to claim 2, characterized in that: One side of the surface wall of the tank body (1) is connected with a first liquid outlet pipe (23), and one side of the surface wall of the tank body (1) is connected with a second liquid outlet pipe (24).

6. The fat separation device for dairy processing according to claim 3, characterized in that: The bottom of the tank body (1) is fixedly connected with a working box (15), and the inside bottom of the working box (15) is provided with a separation motor (16).

7. The fat separation device for dairy processing according to claim 6, characterized in that: The output shaft of the separation motor (16) penetrates through the tank body (1) and then fixes a separation disc (17), and the bottom of the tank body (1) is fixedly connected with four supporting rods (20).

8. The fat separation device for dairy processing according to claim 7, characterized in that: The bottom of the four supporting rods (20) is fixedly connected with a buffer pad (21), and the bottom of the buffer pad (21) is fixedly connected with a base (22).

Images