Spray drying equipment for pig spray-dried blood cells

Abstract

The utility model relates to spray drying equipment for pig blood globulin powder, belongs to the technical field of spray drying of pig blood globulin powder, prevents caking of dried pig blood globulin powder to a certain extent, and is good in comprehensive practicability. The vibration motor is detachably mounted in the bottom plate through a mounting groove formed in the bottom plate, and an eccentric block is fixedly welded to the output end of the vibration motor; the vibration disc is fixedly welded to the output end of the vibration motor; one end of the buffer spring is fixedly arranged on the vibration disc, and the other end of the buffer spring is fixedly provided with a material receiving barrel; the drying device comprises a bottom plate, two L-shaped supports and a drying cylinder, the two L-shaped supports are fixedly welded to the bottom plate, and the drying cylinder is fixedly welded between the two L-shaped supports; one end of the O-shaped silica gel ring is fixedly mounted on the drying cylinder through a flange, and the other end of the O-shaped silica gel ring is fixedly mounted on the material receiving cylinder through a flange; and the atomization drying mechanism is arranged in the drying cylinder and is used for atomizing the pig blood globulin solution and drying the pig blood globulin solution into powder.

Description

Technical Field

[0001] This application relates to the field of spray drying technology for porcine hemoglobin powder, and in particular to a spray drying device for porcine hemoglobin powder. Background Technology

[0002] As is well known, pig blood protein powder is a biological product produced from fresh pig blood through a complex process. It contains all the essential amino acids needed by the human body and has high nutritional value. The entire preparation process involves spray-drying a slurry with a protein concentration of 30%-40% to obtain pig blood protein powder.

[0003] In related technologies, a search revealed that utility model patent publication number CN217409754U discloses a spray dryer for pig blood protein powder, comprising: a housing, an atomizer, and a hot gas generator. The housing has a drying chamber, with a spray nozzle and multiple exhaust ports at the upper part of the drying chamber. A mist pipe connects the atomizer to the spray nozzle, and a hot gas pipe connects the hot gas generator to the multiple exhaust ports. A guide bucket is provided at the lower part of the drying chamber. The guide bucket is a funnel structure with its opening facing upwards. A flexible cylindrical cover is connected between the guide bucket and the upper part of the drying chamber. The flexible cylindrical cover has breathable powder-filtering micropores. The airflow direction of the multiple exhaust ports is arranged obliquely downwards, intersecting the spray direction of the spray nozzle.

[0004] Regarding the aforementioned technologies, the applicant has found that although its existing devices can fully contact and mix hot air and mist to ensure complete evaporation of moisture to obtain porcine blood protein powder, they still have the following drawbacks: after working for a period of time, a large amount of dried porcine blood protein powder will accumulate at the bottom of the device. In this case, the dried porcine blood protein powder is prone to clump together.

[0005] Therefore, we propose a spray drying device for porcine hemoglobin powder that can prevent porcine hemoglobin powder from clumping together. Utility Model Content

[0006] The purpose of this invention is to provide a spray drying device for porcine blood cell protein powder to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A spray drying device for porcine hemoglobin powder includes:

[0009] Base plate;

[0010] The vibration motor is detachably installed in the base plate through a mounting slot, and an eccentric block is fixedly welded to the output end of the vibration motor.

[0011] A vibratory feeder, wherein the vibratory feeder is fixedly welded to the output end of a vibratory motor;

[0012] A buffer spring, one end of which is fixedly mounted on the vibratory plate, and the other end of which is fixedly mounted on a receiving cylinder;

[0013] Two L-shaped supports and a drying cylinder are provided. The two L-shaped supports are fixedly welded to the base plate, and the drying cylinder is fixedly welded between the two L-shaped supports.

[0014] The O-ring silicone ring has one end fixedly mounted on the drying cylinder via a flange, and the other end fixedly mounted on the receiving cylinder via a flange.

[0015] An atomizing drying mechanism is installed inside a drying cylinder and is used to atomize and dry the porcine hemoglobin solution into powder.

[0016] A cooling device, which is mounted on a base plate, is used to cool the dried powder;

[0017] A powder conveying mechanism is disposed between a cooling device and a drying cylinder, and is used to convey the dried powder to the cooling device.

[0018] As a further embodiment of this utility model: the atomizing drying mechanism includes an atomizer, an atomizing nozzle, a hose, two heaters, and two ventilation ducts. The atomizer is detachably installed at the top of the drying cylinder. The atomizing nozzle is detachably installed inside the drying cylinder through mounting holes opened on the drying cylinder. The two ends of the hose are fixedly connected to the output end of the atomizer and the input end of the atomizing nozzle respectively by clamps. Both heaters are detachably installed inside the drying cylinder. The two ventilation ducts are fixedly welded inside the drying cylinder, and the two ventilation ducts are respectively adapted to the output ends of the two heaters. Each of the two ventilation ducts is provided with a ventilation groove.

[0019] As a further embodiment of this utility model: the cooling device includes a cooling box and a cold air blower. The cooling box is fixedly welded to the base plate, and the cold air blower is detachably installed on the cooling box through a through hole opened on the cooling box.

[0020] As a further embodiment of this utility model: the powder conveying mechanism includes a vacuum pump, an input pipe and an output pipe. The vacuum pump is detachably mounted on the base plate. One end of the input pipe is fixedly connected to the input end of the vacuum pump through a flange, and the other end of the input pipe extends into the receiving cylinder through a hole opened on the receiving cylinder. One end of the output pipe is fixedly connected to the output end of the vacuum pump through a flange, and the other end of the output pipe extends into the cooling box through a hole opened on the cooling box.

[0021] As a further improvement of this utility model: the drying cylinder is provided with an observation window, which is made of transparent glass.

[0022] As a further embodiment of this utility model: a protective box is fixedly welded to the base plate, and an inspection door is rotatably connected to one end of the protective box, with a handle fixedly installed on the inspection door.

[0023] As a further improvement of this utility model, four support seats are fixedly welded onto the base plate.

[0024] As a further improvement of this utility model, the drying cylinder is provided with a number of air dissipation holes evenly distributed on it.

[0025] Compared with the prior art, the beneficial effects of this utility model are:

[0026] This equipment uses a vibrating motor to drive an eccentric block to generate vibration, which in turn drives the vibrating plate to reciprocate. With the synergistic effect of the buffer spring and O-ring silicone ring, the vibration energy is effectively transferred to the receiving cylinder, causing it to vibrate regularly. This vibration can effectively prevent the dried porcine blood globulin powder in the receiving cylinder from clumping, ensuring that the product maintains a good dispersion state, thereby improving product quality and performance. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0028] Figure 2 This is a schematic diagram of the overall structure of the present invention from another perspective;

[0029] Figure 3 This is a schematic diagram of the structure of the atomizer, hose, and atomizing nozzle of this utility model.

[0030] Figure 4 This is a schematic diagram of the structure of the drying cylinder, ventilation duct and observation window of this utility model.

[0031] Figure 5 This is an exploded structural diagram of the vibration motor, eccentric block, and vibratory plate of this utility model.

[0032] Figure 6 This is an exploded structural diagram showing the vacuum pump, input pipe, and output pipe of this utility model.

[0033] Figure 7 This is a schematic diagram showing the structure of the O-ring silicone ring, vacuum pump, and cooling box that are used in conjunction with this utility model.

[0034] In the diagram: 1. Base plate; 2. Vibration motor; 3. Eccentric block; 4. Vibration plate; 5. Buffer spring; 6. Collection cylinder; 7. L-shaped bracket; 8. Drying cylinder; 9. O-ring silicone ring; 10. Atomizer; 11. Atomizing nozzle; 12. Hose; 13. Warm air blower; 14. Ventilation duct; 15. Ventilation slot; 16. Cooling box; 17. Cold air blower; 18. Vacuum pump; 19. Input pipe; 20. Output pipe; 21. Observation window; 22. Protection box; 23. Inspection door; 24. Handle; 25. Support base; 26. Ventilation hole. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] The present application will be further described in detail below with reference to the accompanying drawings.

[0037] Please see Figures 1-7 In this embodiment of the invention, a spray drying device for porcine hemoglobin powder includes:

[0038] Base plate 1;

[0039] Vibration motor 2 is detachably installed in the base plate 1 through the mounting groove opened on the base plate 1, and an eccentric block 3 is fixedly welded to the output end of the vibration motor 2.

[0040] Vibratory plate 4 is fixedly welded to the output end of vibratory motor 2;

[0041] A buffer spring 5 is fixedly installed on the vibratory plate 4 at one end, and a receiving cylinder 6 is fixedly installed on the other end of the buffer spring 5.

[0042] Two L-shaped supports 7 and a drying cylinder 8 are provided. The two L-shaped supports 7 are fixedly welded to the base plate 1, and the drying cylinder 8 is fixedly welded between the two L-shaped supports 7.

[0043] O-ring 9, one end of O-ring 9 is fixedly installed on drying cylinder 8 through flange, and the other end of O-ring 9 is fixedly installed on receiving cylinder 6 through flange;

[0044] The atomizing drying mechanism is installed inside the drying cylinder 8 and is used to atomize and dry the porcine hemoglobin solution into powder.

[0045] A cooling device is installed on the base plate 1 and is used to cool the dried powder.

[0046] The powder conveying mechanism is located between the cooling device and the drying cylinder 8, and is used to convey the dried powder to the cooling device.

[0047] This spray drying equipment for porcine hemoglobin powder works by starting the atomizer 10, which atomizes the porcine hemoglobin solution within it. The atomized porcine hemoglobin, under the combined action of the hose 12 and the atomizing nozzle 11, enters the drying cylinder 8. Then, by starting the heater 13, hot air enters the ventilation duct 14 and then through the ventilation channel 15 into the drying cylinder 8, making full contact with the atomized porcine hemoglobin and effectively drying it. Next, the vibration motor 2 is started, driving the eccentric block 3 to vibrate, which in turn drives the vibrating disc 4 to reciprocate. With the synergistic action of the buffer spring 5 and the O-ring silicone ring 9, the vibration energy is effectively transferred to the receiving cylinder 6, causing it to vibrate regularly. This vibration effectively prevents the dried porcine hemoglobin powder in the receiving cylinder 6 from clumping. Finally, under the combined action of the input pipe 19, the vacuum pump 18, and the output pipe 20, the porcine hemoglobin powder enters the cooling box 16 for cooling.

[0048] exist Figures 3-4 The atomizing drying mechanism includes an atomizer 10, an atomizing nozzle 11, a hose 12, two heaters 13, and two ventilation ducts 14. The atomizer 10 is detachably installed at the top of the drying cylinder 8. The atomizing nozzle 11 is detachably installed inside the drying cylinder 8 through the mounting holes opened on the drying cylinder 8. The two ends of the hose 12 are fixedly connected to the output end of the atomizer 10 and the input end of the atomizing nozzle 11 respectively by clamps. Both heaters 13 are detachably installed inside the drying cylinder 8. The two ventilation ducts 14 are fixedly welded inside the drying cylinder 8. The two ventilation ducts 14 are respectively adapted to the output ends of the two heaters 13, and each of the two ventilation ducts 14 is provided with a ventilation slot 15.

[0049] This spray drying equipment for porcine blood globulin powder works by starting the atomizer 10, which atomizes the porcine blood globulin solution inside the atomizer 10. Under the combined action of the hose 12 and the atomizing nozzle 11, the atomized porcine blood globulin enters the drying cylinder 8. Then, by starting the heater 13, hot air enters the ventilation duct 14 and then enters the drying cylinder 8 through the ventilation slot 15 to fully contact the atomized porcine blood globulin, thereby effectively drying the atomized porcine blood globulin.

[0050] exist Figure 1 The cooling device includes a cooling box 16 and a cooler 17. The cooling box 16 is fixedly welded to the base plate 1, and the cooler 17 is detachably installed on the cooling box 16 through a through hole opened on the cooling box 16.

[0051] This spray drying equipment for porcine hemoglobin powder achieves the purpose of reducing the temperature of the dried porcine hemoglobin powder through its structural design.

[0052] exist Figure 6 The powder conveying mechanism includes a vacuum pump 18, an input pipe 19, and an output pipe 20. The vacuum pump 18 is detachably mounted on the base plate 1. One end of the input pipe 19 is fixedly connected to the input end of the vacuum pump 18 through a flange, and the other end of the input pipe 19 extends into the receiving cylinder 6 through a hole opened on the receiving cylinder 6. One end of the output pipe 20 is fixedly connected to the output end of the vacuum pump 18 through a flange, and the other end of the output pipe 20 extends into the cooling box 16 through a hole opened on the cooling box 16.

[0053] This spray drying equipment for porcine blood globulin powder achieves the purpose of conveying the dried porcine blood globulin powder into the cooling box 16 through this structure.

[0054] exist Figure 2 In the middle: The drying cylinder 8 is equipped with an observation window 21, which is made of transparent glass.

[0055] This spray drying equipment for porcine blood cell protein powder, through its structure, enables continuous monitoring of the internal conditions of the drying cylinder 8.

[0056] exist Figure 1 In the middle: A protective box 22 is fixedly welded on the base plate 1. One end of the protective box 22 is rotatably connected to an inspection door 23. A handle 24 is fixedly installed on the inspection door 23.

[0057] This spray drying equipment for porcine blood cell protein powder, through the setting of the protective box 22, can protect the internal components such as the vacuum pump 18, and through the setting of the inspection door 23, can regularly inspect the internal components.

[0058] exist Figure 1 In the middle: Four support seats 25 are fixedly welded on the base plate 1.

[0059] This spray drying equipment for porcine blood cell protein powder achieves the goal of stably placing the equipment at the work site through its structural design.

[0060] exist Figure 1 In the middle: Several air vents 26 are evenly distributed on the drying cylinder 8.

[0061] This spray drying equipment for porcine blood cell protein powder achieves the purpose of effectively removing water vapor from the inside of the drying cylinder 8 through its structural design.

[0062] In this embodiment, the vacuum pump 18, the heater 13, and the atomizer 10 are all commercially available devices known to those skilled in the art. They can be customized or selected according to actual needs. Here, we are only using them without making any structural or functional improvements, so we will not go into detail here. The vacuum pump 18, the heater 13, and the atomizer 10 are all equipped with matching control switches. The installation position of the control switches is selected according to actual usage needs to facilitate operation and control by the operator. The technology is already very mature and can be implemented.

[0063] The implementation principle of the spray drying equipment for porcine hemoglobin powder in this application embodiment is as follows: First, the user loads the porcine hemoglobin solution into the atomizer 10, then starts the atomizer 10, atomizing the porcine hemoglobin solution within the atomizer 10. Under the combined action of the hose 12 and the atomizing nozzle 11, the atomized porcine hemoglobin enters the drying cylinder 8. Then, by starting the heater 13, hot air enters the ventilation duct 14, and then the hot air enters the drying cylinder 8 through the ventilation slot 15 to fully contact the atomized porcine hemoglobin, thereby effectively drying the solution. After the porcine blood globulin is dried and atomized, the vibration motor 2 is started, which drives the eccentric block 3 to vibrate, causing the vibrating plate 4 to reciprocate. Under the synergistic action of the buffer spring 5 and the O-ring silicone ring 9, the vibration energy is effectively transferred to the receiving cylinder 6, causing it to vibrate regularly. This vibration can effectively prevent the dried porcine blood globulin powder in the receiving cylinder 6 from clumping. Then, under the combined action of the input pipe 19, the vacuum pump 18 and the output pipe 20, the porcine blood globulin powder enters the cooling box 16 for cooling.

[0064] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A spray drying device for porcine blood globulin powder, characterized in that, include: Base plate (1); Vibration motor (2), the vibration motor (2) is detachably installed in the base plate (1) through the mounting groove opened on the base plate (1), and an eccentric block (3) is fixedly welded to the output end of the vibration motor (2). Vibratory plate (4), the vibratory plate (4) is fixedly welded to the output end of the vibratory motor (2); A buffer spring (5) is fixedly installed on one end of the vibrating plate (4), and a receiving cylinder (6) is fixedly installed on the other end of the buffer spring (5). Two L-shaped supports (7) and a drying cylinder (8), the two L-shaped supports (7) are fixedly welded to the base plate (1), and the drying cylinder (8) is fixedly welded between the two L-shaped supports (7); O-ring silicone ring (9), one end of which is fixedly installed on the drying cylinder (8) by a flange, and the other end of which is fixedly installed on the receiving cylinder (6) by a flange; Atomizing and drying mechanism is provided inside the drying cylinder (8), which is used to atomize and dry the porcine hemoglobin solution into powder; A cooling device is provided on a base plate (1) for cooling the dried powder; A powder conveying mechanism is disposed between the cooling device and the drying cylinder (8) and is used to convey the dried powder to the cooling device.

2. The spray drying equipment for porcine blood globulin powder according to claim 1, characterized in that: The atomizing drying mechanism includes an atomizer (10), an atomizing nozzle (11), a hose (12), two heaters (13), and two ventilation ducts (14). The atomizer (10) is detachably installed at the top of the drying cylinder (8). The atomizing nozzle (11) is detachably installed inside the drying cylinder (8) through the mounting holes opened on the drying cylinder (8). The two ends of the hose (12) are fixedly connected to the output end of the atomizer (10) and the input end of the atomizing nozzle (11) respectively by clamps. Both heaters (13) are detachably installed inside the drying cylinder (8). The two ventilation ducts (14) are fixedly welded inside the drying cylinder (8). The two ventilation ducts (14) are respectively adapted to the output ends of the two heaters (13), and ventilation slots (15) are opened on both ventilation ducts (14).

3. The spray drying equipment for porcine blood globulin powder according to claim 1, characterized in that: The cooling device includes a cooling box (16) and a cold air blower (17). The cooling box (16) is fixedly welded to the base plate (1), and the cold air blower (17) is detachably installed on the cooling box (16) through a through hole opened on the cooling box (16).

4. The spray drying equipment for porcine blood cell protein powder according to claim 1, characterized in that: The powder conveying mechanism includes a vacuum pump (18), an input pipe (19), and an output pipe (20). The vacuum pump (18) is detachably mounted on the base plate (1). One end of the input pipe (19) is fixedly connected to the input end of the vacuum pump (18) through a flange. The other end of the input pipe (19) extends into the receiving cylinder (6) through a hole opened on the receiving cylinder (6). One end of the output pipe (20) is fixedly connected to the output end of the vacuum pump (18) through a flange. The other end of the output pipe (20) extends into the cooling box (16) through a hole opened on the cooling box (16).

5. The spray drying equipment for porcine blood cell protein powder according to claim 1, characterized in that: The drying cylinder (8) is provided with an observation window (21), which is made of transparent glass.

6. The spray drying equipment for porcine blood globulin powder according to claim 1, characterized in that: A protective box (22) is fixedly welded onto the base plate (1). One end of the protective box (22) is rotatably connected to an inspection door (23). A handle (24) is fixedly installed on the inspection door (23).

7. The spray drying equipment for porcine blood globulin powder according to claim 1, characterized in that: Four support seats (25) are fixedly welded onto the base plate (1).

8. The spray drying equipment for porcine blood cell protein powder according to claim 1, characterized in that: The drying cylinder (8) is provided with several air vents (26) evenly distributed on it.

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