Separator for separating fat and whey in milk

Abstract

The utility model relates to the technical field of whey separation, in particular to a fat and whey separator in milk, which is characterized in that when the fat and whey separator is used, milk is stirred by a stirring component, milk fat particles are more uniformly distributed in the milk by stirring, subsequent separation is facilitated, and then a liquid conveying component is started; therefore, the stirred milk is filtered through one station of the double-station filtering assembly and cleaned through the other station, continuous separation of fat and whey of the milk is kept while filtering and cleaning are achieved, and the separation efficiency is improved; comprising a bottom plate and a disc type centrifugal machine, the disc type centrifugal machine is installed at the top end of the bottom plate, the device further comprises a stirring assembly, a liquid conveying assembly and a double-station filtering assembly, the liquid conveying assembly and the stirring assembly are arranged at the top end of the bottom plate, and the input end of the liquid conveying assembly communicates with the output end of the stirring assembly; the output end of the liquid conveying assembly communicates with the input end of the double-station filtering assembly, and the output end of the double-station filtering assembly communicates with the input end of the disc type centrifugal machine.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of whey separation, particularly relates to a fat whey separator in milk. BACKGROUND

[0002] Butter refers to the dilute cream obtained after centrifugal separation of milk, which is matured, stirred and conched to produce dairy products. Butter is mainly composed of milk fat, which is rich in nutrients and can be directly consumed or used as raw material for other foods such as ice cream. Therefore, butter is widely used in life. In the production process of dairy products, whey needs to be separated.

[0003] In the prior art, patent document No. 202410123189.7 discloses a whey separation device for dairy product production, which comprises a barrel body, a filter plate is arranged inside the barrel body, the filter plate divides the inside of the barrel body into a storage cavity at the top and a filtrate cavity at the bottom, a drainage pipe is axially slidably connected to the middle of the filter plate, and at least one filter ball is connected to one side of the drainage pipe; the barrel body is provided with an intermittent lifting and rotating device, which drives the filter ball to rise to a high position, rotate first and then descend.

[0004] During use, it is found that the above-mentioned device needs to stop the separation operation when the filter plate is cleaning impurities, which affects the separation effect. UTILITY MODEL CONTENT

[0005] To solve the above technical problems, the utility model provides a fat whey separator in milk which improves separation efficiency.

[0006] The fat whey separator in milk comprises a bottom plate and a disc centrifuge, the top end of the bottom plate is provided with the disc centrifuge, and the bottom plate further comprises a stirring assembly, a liquid conveying assembly and a double-station filtering assembly, the top end of the bottom plate is respectively provided with the liquid conveying assembly and the stirring assembly, the input end of the liquid conveying assembly is in communication with the output end of the stirring assembly, the output end of the liquid conveying assembly is in communication with the input end of the double-station filtering assembly, and the output end of the double-station filtering assembly is in communication with the input end of the disc centrifuge; during use, the milk is stirred through the stirring assembly, the stirring makes the milk fat particles more uniformly distributed in the milk, which is convenient for subsequent separation, then the liquid conveying assembly is started, so that the stirred milk is filtered through one station of the double-station filtering assembly, the filtered milk enters the disc centrifuge to perform centrifugal separation of fat whey, when one station of the double-station filtering assembly needs to be cleaned, the other station is used for cleaning, the filtering and cleaning are realized at the same time, the continuous separation of fat whey in milk is maintained, and the separation efficiency is improved.

[0007] Preferably, the stirring assembly comprises a stirring tank, a first motor, rotating shafts, gears and stirring rods, the stirring tank is arranged at the top end of the bottom plate, the first motor is arranged at the top end of the stirring tank, two groups of rotating shafts are rotatably arranged at the top end inside the stirring tank, the top end of one group of rotating shafts is connected with the output end of the first motor, a plurality of groups of stirring rods are arranged on each group of rotating shafts, one group of gears is arranged on each group of rotating shafts respectively, and the two groups of gears are meshed; the first motor is started, so that the two groups of rotating shafts are synchronously and mirror-imaged rotated through the cooperation of the two groups of gears, and the plurality of groups of stirring rods pre-stir the milk inside the stirring tank, thereby improving the subsequent separation effect.

[0008] Preferably, the infusion assembly comprises a delivery pump, a first delivery pipe, an infusion valve and a second delivery pipe, the delivery pump is arranged at the top end of the bottom plate, the input end of the delivery pump is provided with the first delivery pipe, the input end of the first delivery pipe is communicated with the output end of the stirring tank, the infusion valve is arranged on the first delivery pipe, the output end of the delivery pump is provided with the second delivery pipe, and the output end of the second delivery pipe is communicated with the input end of the double-station filtration assembly; after the stirring of the milk is completed, the first delivery pipe is opened and the delivery pump is started, so that the stirred milk is delivered to the double-station filtration assembly through the first delivery pipe and the second delivery pipe, thereby improving the processing efficiency.

[0009] Preferably, the double-station filtration assembly comprises a first three-way pipe, shunt pipes, filter boxes, shunt valves and a second three-way pipe, the output end of the second delivery pipe is communicated with the input end of the first three-way pipe, the two groups of output ends of the first three-way pipe are respectively communicated with the input ends of one group of shunt pipes, the output ends of the two groups of shunt pipes are respectively communicated with the two groups of input ends of the second three-way pipe, the output end of the second three-way pipe is communicated with the input end of the disc centrifuge, one group of filter boxes and two groups of shunt valves are respectively arranged on each group of shunt pipes, and the filter boxes are between the two groups of shunt valves; the two groups of shunt valves on the first group of shunt pipes are opened and the two groups of shunt valves on the second group of shunt pipes are closed, the milk is delivered into the filter boxes on the first group of shunt pipes through the delivery pump to filter impurities, when it is necessary to clean the filter boxes on the first group of shunt pipes, the two groups of shunt valves on the first group of shunt pipes are closed and the two groups of shunt valves on the second group of shunt pipes are opened, so that the switching of the two groups of filter boxes is completed, the continuous separation of the milk is realized, and the separation effect is improved.

[0010] Preferably, the adjustable feet are further arranged at the four corners of the bottom plate; the four groups of adjustable feet stably support the bottom plate and the disc centrifuge in cooperation, thereby improving the stability.

[0011] Preferably, the sampling pipe and the sampling valve are further arranged, the sampling pipe is arranged on the stirring tank, and the sampling valve is arranged on the sampling pipe; the sampling valve is opened, so that the milk is discharged through the sampling pipe, the staff member performs sampling detection, and the convenience is improved.

[0012] Preferably, a liquid level meter is further included, and the stirring tank is provided with the liquid level meter; the liquid level meter displays the liquid level height of the milk in the stirring tank, and convenience is improved.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: when in use, the milk is stirred through the stirring assembly, the stirring makes the milk fat particles more evenly distributed in the milk to facilitate subsequent separation, then the infusion assembly is started, so that the stirred milk is filtered through one group of workstations of the double-station filtering assembly, the filtered milk enters the disc centrifuge to perform centrifugal separation of fat serum, when one group of workstations of the double-station filtering assembly needs to be cleaned, the other group of workstations is used to clean, the filtering and cleaning are realized while the continuous separation of the fat serum of the milk is maintained, and the separation efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the axonometric structural schematic view of the utility model;

[0015] Figure 2 is the exploded structural schematic view of the utility model;

[0016] Figure 3 is the enlarged structural schematic view of the structure of the delivery pump and the filtering box;

[0017] Figure 4 is the exploded structural schematic view of the structure of the No.

[0018] Figure 5 is the enlarged structural schematic view of the structure of the gear and the stirring rod.

[0019] Markings in the drawings: 1, bottom plate; 2, disc centrifuge; 3, stirring tank; 4, No. 1 motor; 5, rotating shaft; 6, gear; 7, stirring rod; 8, delivery pump; 9, No. 1 delivery pipe; 10, infusion valve; 12, No. 2 delivery pipe; 13, No. 1 three-way pipe; 14, shunt pipe; 15, filtering box; 16, shunt valve; 17, No. 2 three-way pipe; 18, adjustable foot; 19, sampling pipe; 20, sampling valve; 21, liquid level meter. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. The utility model can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0021] Embodiment 1

[0022] As Figure 1 and Figure 2As shown in the milk fat and whey separator, including bottom plate 1 and disc centrifuge 2, the bottom plate 1 top end is mounted with disc centrifuge 2, still including stirring assembly, infusion assembly and double position filtering assembly, the bottom plate 1 top end is provided with infusion assembly and stirring assembly respectively, infusion assembly input end is communicated with stirring assembly output end, infusion assembly output end is communicated with double position filtering assembly input end, and double position filtering assembly output end is communicated with disc centrifuge 2 input end;

[0023] As Figure 4 And Figure 5 As shown in the stirring assembly, it includes stirring tank 3, motor 4, rotating shaft 5, gear 6 and stirring rod 7, the bottom plate 1 top end is mounted with stirring tank 3, and stirring tank 3 top end is provided with motor 4, and two groups of rotating shafts 5 are rotatably arranged in the inside top end of stirring tank 3, one group of rotating shafts 5 top end is connected with motor 4 output end, a plurality of groups of stirring rods 7 are arranged on each group of rotating shafts 5, and one group of gears 6 is arranged on each group of rotating shafts 5, and the two groups of gears 6 are engaged.

[0024] As Figure 2 And Figure 3 As shown in the infusion assembly, it includes conveying pump 8, conveying pipe 9, infusion valve 10 and conveying pipe 12, the bottom plate 1 top end is provided with conveying pump 8, the conveying pump 8 input end is provided with conveying pipe 9, the conveying pipe 9 input end is communicated with stirring tank 3 output end, the conveying pipe 9 is mounted with infusion valve 10, the conveying pump 8 output end is provided with conveying pipe 12, and the conveying pipe 12 output end is communicated with double position filtering assembly input end.

[0025] In the embodiment, motor 4 is started, so that two groups of rotating shafts 5 are synchronously mirror-imaged rotated through the cooperation of two groups of gears 6, so that a plurality of groups of stirring rods 7 pre-stir the milk in the inside of stirring tank 3, improve the subsequent separation effect, after the milk is stirred, the conveying pipe 9 is opened and the conveying pump 8 is started, so that the milk after stirring is conveyed to double position filtering assembly through conveying pipe 9 and conveying pipe 12, and the filtered milk enters disc centrifuge 2 to carry out centrifugal separation.

[0026] Embodiment 2

[0027] As Figure 1 And Figure 2 As shown in the milk fat and whey separator, including bottom plate 1 and disc centrifuge 2, the bottom plate 1 top end is mounted with disc centrifuge 2, still including stirring assembly, infusion assembly and double position filtering assembly, the bottom plate 1 top end is provided with infusion assembly and stirring assembly respectively, infusion assembly input end is communicated with stirring assembly output end, infusion assembly output end is communicated with double position filtering assembly input end, and double position filtering assembly output end is communicated with disc centrifuge 2 input end;

[0028] As shown in Figure 4 and Figure 5 , the stirring assembly comprises a stirring tank 3, a No. 4 motor, a rotating shaft 5, a gear 6 and a stirring rod 7, the bottom plate 1 top end is provided with a stirring tank 3, the stirring tank 3 top end is provided with a No. 4 motor, the stirring tank 3 inside top end is rotatably provided with two groups of rotating shafts 5, one group of rotating shafts 5 top end is connected with the output end of the No. 4 motor, a plurality of groups of stirring rods 7 are arranged on each group of rotating shafts 5, and a group of gears 6 is arranged on each group of rotating shafts 5, and the two groups of gears 6 are engaged;

[0029] As shown in Figure 2 and Figure 3 , the infusion assembly comprises a delivery pump 8, a No. 9 delivery pipe, a infusion valve 10 and a No. 12 delivery pipe, the bottom plate 1 top end is provided with a delivery pump 8, the delivery pump 8 input end is provided with a No. 9 delivery pipe, the No. 9 delivery pipe input end is communicated with the stirring tank 3 output end, the No. 9 delivery pipe 9 is provided with an infusion valve 10, the delivery pump 8 output end is provided with a No. 12 delivery pipe, and the No. 12 delivery pipe output end is communicated with the double-station filtering assembly input end;

[0030] As shown in Figure 2 and Figure 3 , the double-station filtering assembly comprises a No. 13 three-way pipe, a shunt pipe 14, a filter box 15, a shunt valve 16 and a No. 17 three-way pipe, the No. 12 delivery pipe output end is communicated with the No. 13 three-way pipe input end, the two groups of output ends of the No. 13 three-way pipe are respectively communicated with a group of shunt pipe 14 input ends, the output ends of the two groups of shunt pipe 14 are respectively communicated with the two groups of input ends of the No. 17 three-way pipe, and the No. 17 three-way pipe output end is communicated with the disc centrifuge 2 input end. A group of filter boxes 15 and two groups of shunt valves 16 are respectively arranged on each group of shunt pipe 14, and the filter box 15 is between the two groups of shunt valves 16;

[0031] It also comprises an adjustable foot 18, a sampling pipe 19, a sampling valve 20 and a liquid level meter 21, the bottom plate 1 bottom end four corners are respectively provided with a group of adjustable feet 18, the stirring tank 3 is provided with a sampling pipe 19, the sampling pipe 19 is provided with a sampling valve 20, and the stirring tank 3 is provided with a liquid level meter 21.

[0032] In this embodiment, the first motor 4 is started, so that the two groups of rotating shafts 5 are synchronously and mirror-imaged rotated through the cooperation of the two groups of gears 6, so that the multiple groups of stirring rods 7 pre-stir the milk in the stirring tank 3, and the subsequent separation effect is improved. After the milk is stirred, the first conveying pipe 9 is opened and the conveying pump 8 is started, so that the stirred milk is conveyed to the double-station filtering assembly through the first conveying pipe 9 and the second conveying pipe 12. The two groups of shunt valves 16 on the first group of shunt pipes 14 are opened, and the two groups of shunt valves 16 on the second group of shunt pipes 14 are closed. The milk is conveyed into the filter boxes 15 on the first group of shunt pipes 14 through the conveying pump 8 to filter impurities. When the filter boxes 15 on the first group of shunt pipes 14 need to be cleaned, the two groups of shunt valves 16 on the first group of shunt pipes 14 are closed, and the two groups of shunt valves 16 on the second group of shunt pipes 14 are opened, so that the switching of the two groups of filter boxes 15 is completed. The filtered milk enters the disc centrifuge 2 to be centrifugally separated.

[0033] The disc centrifuge 2, the first motor 4 and the conveying pump 8 of the milk fat and whey separator are purchased on the market, and the technical personnel in the industry only needs to install and operate according to the attached instruction manual, without the creative labor of the technical personnel in the field.

[0034] The preferred embodiments of the utility model are described above, and it should be pointed out that, for ordinary technical personnel in the technical field, several improvements and modifications can be made without departing from the technical principles of the utility model, and these improvements and modifications should also be regarded as the protection range of the utility model.

Claims

1. A milk fat serum separator comprising a base plate (1) and a disc centrifuge (2) mounted on top of the base plate (1), characterized in that, It also includes stirring assembly, infusion assembly and double-station filtering assembly, the bottom plate (1) top end is provided with infusion assembly and stirring assembly respectively, the infusion assembly input end communicates with the stirring assembly output end, the infusion assembly output end communicates with the double-station filtering assembly input end, and the double-station filtering assembly output end communicates with the disc centrifuge (2) input end.

2. A milk fat-serum separator as claimed in claim 1, characterized in that The stirring assembly includes stirring tank (3), No. 1 motor (4), rotating shaft (5), gear (6) and stirring rod (7), the bottom plate (1) top end is provided with stirring tank (3), the stirring tank (3) top end is provided with No. 1 motor (4), the stirring tank (3) inside top end is rotatably provided with two groups of rotating shafts (5), one group of rotating shafts (5) top end is connected with No. 1 motor (4) output end, each group of rotating shafts (5) is provided with a plurality of stirring rods (7), each group of rotating shafts (5) is respectively provided with a group of gears (6), and the two groups of gears (6) are engaged.

3. A milk fat-serum separator as claimed in claim 2, characterized in that The infusion assembly includes conveying pump (8), No. 1 conveying pipe (9), infusion valve (10) and No. 2 conveying pipe (12), the bottom plate (1) top end is provided with conveying pump (8), the conveying pump (8) input end is provided with No. 1 conveying pipe (9), the No. 1 conveying pipe (9) input end communicates with the stirring tank (3) output end, the No. 1 conveying pipe (9) is provided with infusion valve (10), the conveying pump (8) output end is provided with No. 2 conveying pipe (12), and the No. 2 conveying pipe (12) output end communicates with the double-station filtering assembly input end.

4. A milk fat-serum separator as claimed in claim 3, characterized in that The double-station filtering assembly includes No. 1 three-way pipe (13), shunt pipe (14), filtering box (15), shunt valve (16) and No. 2 three-way pipe (17), the No. 2 conveying pipe (12) output end communicates with the No. 1 three-way pipe (13) input end, the two groups of No. 1 three-way pipe (13) output ends respectively communicate with a group of shunt pipe (14) input ends, the two groups of shunt pipe (14) output ends respectively communicate with two groups of No. 2 three-way pipe (17) input ends, and the No. 2 three-way pipe (17) output end communicates with the disc centrifuge (2) input end. Each group of shunt pipe (14) is respectively provided with a group of filtering box (15) and two groups of shunt valve (16), and the filtering box (15) is between the two groups of shunt valve (16).

5. A milk fat-serum separator as claimed in claim 1, characterized in that It also includes adjustable feet (18), and the bottom plate (1) bottom end is provided with a group of adjustable feet (18) at four corners respectively.

6. A milk fat-serum separator as claimed in claim 2, characterized in that It also includes sampling pipe (19) and sampling valve (20), and the stirring tank (3) is provided with sampling pipe (19), and the sampling pipe (19) is provided with sampling valve (20).

7. A milk fat-serum separator as claimed in claim 2, characterized in that It also includes liquid level meter (21), and the stirring tank (3) is provided with liquid level meter (21).

Images