Chicken coccidiosis vaccine diluting and preparing device

Abstract

The utility model relates to the technical field of vaccine production and manufacturing, and belongs to a chicken coccidiosis vaccine diluting and preparing device which comprises a box body, and universal wheels are installed at the bottom end of the box body. A feeding pipe is arranged at the upper end of the box body, and a discharging pipe is arranged at the bottom end of the box body; a stirring mechanism is arranged in the box body, the stirring mechanism comprises stirring paddles, a rotating shaft is rotationally arranged in the box body, and the plurality of stirring paddles are uniformly and rotationally mounted on the outer circumferential surface of the rotating shaft; a cooling circulation mechanism is arranged in the box body; a driving mechanism is arranged in the box body and is in transmission fit with the rotating shaft; a flushing mechanism facilitating flushing is arranged in the box body. The device drives the rotating shaft to rotate through the driving mechanism, and the rotating shaft drives the stirring paddle to rotate to stir and dilute vaccines; meanwhile, the gear drives the stirring paddle to rotate through meshing of the gear and the gear ring in the rotating process of the stirring paddle, the stirring and diluting effect is further improved, and the using effect is enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of vaccine production and manufacturing, and relates to a chicken coccidia vaccine dilution device. Background Art

[0002] At present, my country's breeding industry is relatively developed. The biggest problem in the poultry industry is that chickens are prone to parasitic diseases, which can usually be effectively controlled by using anticoccidial drugs. However, with the widespread and long-term use of anticoccidial drugs in large doses, problems such as drug residues and easy recurrence of drug-resistant strains have occurred. Chicken coccidia vaccines can be used to solve the problem of drug resistance, restore the sensitivity of coccidia to drugs that have developed drug resistance, reduce drug residues, and improve the production performance of broilers. However, the preparation effect of chicken coccidia vaccines is poor, so it needs to be improved.

[0003] The prior art is that a biological vaccine dilution device is disclosed in the patent application document CN213791284U, including a support frame, a dilution mechanism is installed on the top of the support frame, the dilution mechanism includes a dilution box, an observation component, a vaccine delivery frame, a material gathering bottom basin, a top door, a vaccine guide tube, a stirring component and a sterilization component, the observation component is arranged on one side of the dilution box, the vaccine delivery frame is installed on the vaccine guide tube and the top of the stirring component, the material gathering bottom basin is arranged at the bottom of the dilution box, the top door is installed on one side of the vaccine guide tube, and the sterilization component is installed inside the dilution box near the top; the stirring component includes a stirring shaft, and the stirring shaft is rotatably arranged inside the dilution box; the device dilutes it by rotating the stirring shaft, resulting in poor dilution effect, thereby affecting the use effect.

[0004] In order to solve the above problems, the utility model proposes a chicken coccidia vaccine dilution device. Utility Model Content

[0005] In order to solve the problems existing in the background technology, the utility model proposes a chicken coccidia vaccine dilution preparation device.

[0006] In order to achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows: a device for diluting chicken coccidiosis vaccine, comprising: a box body, a universal wheel is installed at the bottom of the box body; a feed pipe is arranged at the upper end of the box body, and a discharge pipe is arranged at the bottom end of the box body; a stirring mechanism is arranged in the box body, the stirring mechanism includes a stirring paddle, a rotating shaft is rotatably arranged in the box body, and a plurality of stirring paddles are evenly mounted on the outer circumferential surface of the rotating shaft for rotation; a cooling circulation mechanism is arranged in the box body; a driving mechanism is arranged in the box body, and the driving mechanism cooperates with the rotating shaft for transmission; a flushing mechanism for easy flushing is arranged in the box body.

[0007] Furthermore, the driving mechanism includes a motor, the motor is mounted on the box, and the output end of the motor is coaxially fixedly connected to the rotating shaft.

[0008] Furthermore, the cooling circulation mechanism includes a liquid inlet pipe, a cooling chamber, and a liquid discharge pipe. The cooling chamber is opened in the box body, and a liquid inlet pipe connected to the cooling chamber is arranged on the box body. A liquid discharge pipe connected to the inside of the cooling chamber is arranged at the bottom of the box body. The liquid inlet pipe and the liquid discharge pipe are both connected to an external cooling device to form a cooling circulation mechanism.

[0009] Furthermore, a gear is installed at one end of the stirring paddle away from the rotating shaft, a gear ring is arranged in the box body, and the gear is meshed with the gear ring.

[0010] Furthermore, universal wheels are installed at the bottom end of the box.

[0011] Furthermore, an observation window is provided on the box body.

[0012] Furthermore, the flushing mechanism includes a cleaning pipe, which is arranged on the box body, communicated with the inside of the box body, and connected to an external flushing device.

[0013] Furthermore, a pressure pump and a pressure gauge are provided on the box body.

[0014] Furthermore, a temperature sensor is arranged in the box body, and a controller is arranged on the box body. The controller is electrically connected to the temperature sensor and the external cooling device.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the device drives the rotating shaft to rotate through the driving mechanism, and the rotating shaft drives the stirring paddle to rotate to stir and dilute the vaccine; at the same time, during the rotation process, the stirring paddle is meshed with the gear and the gear ring so that the gear drives the stirring paddle to rotate, further improving the stirring and dilution effect and improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional view of the internal structure of the utility model.

[0018] In the figure: 1. Box body; 2. Liquid inlet pipe; 3. Spare pipe; 4. Pressure pump; 5. Feed pipe; 6. Pressure gauge; 7. Motor; 8. Observation window; 9. Cleaning pipe; 10. Sampling tube; 11. Drain pipe; 12. Universal wheel; 13. Discharge pipe; 14. Cooling chamber; 15. Gear ring; 16. Stirring paddle; 17. Rotating shaft; 18. Temperature sensor; 19. Gear. DETAILED DESCRIPTION

[0019] 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 in 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.

[0020] like Figure 1-Figure 2 As shown, the technical solution adopted by the utility model is as follows: a chicken coccidiosis vaccine dilution device, including a box 1. A dilution cavity is arranged in the box 1. A feed pipe 5 connected to the dilution cavity inside the box 1 is arranged at the upper end of the box 1, and the feed pipe 5 can be connected to an external high-temperature sterilization device to sterilize the dilution cavity at high temperature. Steam sterilization is adopted in this embodiment. A spare pipe 3 connected to the dilution cavity in the box 1 is installed at the upper end of the box 1. A compressed air inlet connected to the inside of the dilution cavity is opened at the upper end of the box 1, and the compressed air inlet is connected to an external gas supply device. A cooling circulation mechanism is arranged in the box 1 for cooling and dissipating the heat. A stirring mechanism is arranged in the dilution cavity of the box 1 to stir and dilute the chicken coccidiosis vaccine raw material. A discharge pipe 13 connected to the dilution cavity is arranged at the bottom of the box 1, so that the diluted vaccine is discharged from the discharge pipe 13. At the same time, the discharge pipe 13 can be used as a drain pipe. When the dilution cavity is flushed, the flushing liquid is discharged from the discharge pipe 13.

[0021] An observation window 8 is installed at the upper end of the box body 1 for observing the dilution of the vaccine. A plurality of universal wheels 12 are installed at the bottom end of the box body 1 for moving the whole device.

[0022] The stirring mechanism includes a stirring paddle 16. A rotating shaft 17 is rotatably arranged in the housing 1. The axis of the rotating shaft 17 is arranged vertically. There are a plurality of stirring paddles 16, and the plurality of stirring paddles 16 are evenly arranged on the outer circumferential surface of the rotating shaft 17. The stirring paddles 16 are rotatably connected to the rotating shaft 17 through a connecting shaft, and the stirring paddles 16 rotate around the rotating shaft 17 while rotating on their own. A gear 19 is coaxially fixedly installed at one end of each stirring paddle 16 away from the rotating shaft 17. A plurality of gear rings 15 are evenly fixedly arranged on the inner side wall of the dilution chamber of the housing 1, and the gears 19 mesh with the corresponding gear rings 15.

[0023] The housing 1 is provided with a driving mechanism, which is in transmission cooperation with the rotating shaft 17. The driving mechanism includes a motor 7. The motor 7 is mounted on the upper end of the housing 1, and the output end of the motor 7 passes through the housing 1 and is coaxially fixedly connected with the rotating shaft 17.

[0024] The cooling circulation mechanism includes a liquid inlet pipe 2, a cooling chamber 14, and a liquid discharge pipe 11. A cooling chamber 14 is provided inside the housing 1. The cooling chamber 14 is not connected to the dilution chamber. A liquid inlet pipe 2 connected to the cooling chamber 14 is provided at the upper end of the housing 1. A liquid discharge pipe 11 connected to the cooling chamber 14 is installed at the bottom end of the housing 1. The liquid inlet pipe 2 and the liquid discharge pipe 11 are both connected to an external cooling device to form a cooling circulation mechanism.

[0025] The housing 1 is provided with a flushing mechanism, which includes a cleaning pipe 9. The cleaning pipe 9 is provided at the upper end of the housing 1 and is connected to the dilution cavity. The cleaning pipe 9 is connected to an external flushing device. A sampling pipe 10 connected to the dilution cavity is provided on one side of the housing 1, and a one-way valve is installed in the sampling pipe 10. This facilitates the detection of the diluted vaccine.

[0026] The box 1 is provided with a pressure pump 4 and a pressure gauge 6. The pressure pump 4 and the pressure gauge 6 are connected to the dilution chamber of the box 1. The pressure pump 4 is a mechanical device for increasing the pressure of liquid or gas. Here, the pressure pump 4 can be a pneumatic pressure pump, which can maintain the pressure of the dilution chamber in the box 1. The pressure gauge 6 is used to measure the pressure value inside the dilution chamber in the box 1. Valves are provided on the liquid inlet pipe 2, the standby pipe 3, the feed pipe 5, the cleaning pipe 9, the sampling pipe 10, the liquid discharge pipe 11, and the discharge pipe 13.

[0027] A temperature sensor 18 is installed at the bottom of the box 1, and the temperature sensor 18 is used to detect the temperature inside the box 1. A controller is provided on the box 1, and the controller is electrically connected to the temperature sensor 18, the motor 7, and the external cooling device. When the temperature sensor 18 senses that the temperature inside the dilution cavity in the box 1 becomes high, a signal is transmitted to the controller, and the controller controls the operation of the external cooling device, and cools it down through the cooling circulation mechanism, so that the oocyst fluid inside the dilution cavity is maintained at 2-8 degrees.

[0028] In summary, before using the device, the feed pipe 5 is connected to the external high-temperature sterilization device, so that the external high-temperature sterilization gas enters the box body 1 through the feed pipe 5, and then the interior of the box body 1 is steam sterilized at 121° for 30 minutes. After the end, the pressure is maintained by the pressure pump 4 to keep the entire device sterile, so that it complies with the veterinary GMP regulations.

[0029] Then, the chicken coccidia oocyst liquid is fed into the dilution chamber inside the casing 1 through the feed pipe 5. The stirring mechanism is driven by the driving mechanism to move, and compressed air is introduced through the compressed air inlet for sufficient ventilation. Specifically, the motor 7 is started, and the motor 7 drives the rotating shaft 17 to rotate, and the rotating shaft 17 rotates with the stirring paddle 16 to stir and dilute the vaccine inside the casing 1. At the same time, the stirring paddle 16 rotates with the gear 19. Since the gear 19 is meshed with the gear ring 15, the gear 19 rotates, and the gear 19 rotates with the stirring paddle 16 around the axis of the stirring paddle 16, thereby stirring it evenly, thereby improving the stirring and dilution effect of the vaccine and avoiding the precipitation of the vaccine during the dilution process. During the stirring process, observe whether it is stirred evenly through the observation window 8. The evenly stirred chicken coccidia oocyst liquid is discharged through the discharge pipe 13.

[0030] The device can be used to achieve sterile storage. During storage, the liquid inlet pipe 2 and the liquid discharge pipe 11 are respectively connected to the external cooling device, so that the cooling liquid of the external cooling device enters the cooling chamber 14 through the liquid inlet pipe 2, and then cools the inside of the box 1. The cooling liquid then returns to the external cooling device through the liquid discharge pipe 11, realizing the circulation of the cooling liquid in the box 1 and the external cooling device, so that the oocyst fluid inside the box 1 is maintained at 2-8 degrees, further improving the use effect of the vaccine.

[0031] After the device is used, the feed pipe 5 is connected to the external high temperature sterilization device again, and 121° steam is used for sterilization. At the same time, the external flushing device is started, and the inside of the dilution cavity is sprayed and flushed through the cleaning pipe 9, so that the inside of the box body 1 is thoroughly cleaned without dead corners, and the flushing liquid can be discharged through the discharge pipe 13.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for diluting chicken coccidia vaccine, characterized in that: include: A box body (1) is provided, wherein a universal wheel (12) is installed at the bottom end of the box body (1); a feed pipe (5) is provided at the top end of the box body (1), and a discharge pipe (13) is provided at the bottom end of the box body (1); a stirring mechanism is provided inside the box body (1), and the stirring mechanism comprises a stirring paddle (16); a rotating shaft (17) is rotatably provided inside the box body (1), and a plurality of stirring paddles (16) are evenly rotatably installed on the outer circumferential surface of the rotating shaft (17); a cooling circulation mechanism is provided inside the box body (1); a driving mechanism is provided inside the box body (1), and the driving mechanism is in transmission cooperation with the rotating shaft (17); and a flushing mechanism for facilitating flushing is provided inside the box body (1).

2. The chicken coccidia vaccine dilution device according to claim 1, characterized in that: The driving mechanism comprises a motor (7), which is mounted on the box body (1), and the output end of the motor (7) is coaxially fixedly connected to the rotating shaft (17).

3. The chicken coccidia vaccine dilution device according to claim 1, characterized in that: The cooling circulation mechanism comprises a liquid inlet pipe (2), a cooling chamber (14), and a liquid discharge pipe (11); a cooling chamber (14) is provided in a box body (1); a liquid inlet pipe (2) connected to the cooling chamber (14) is provided on the box body (1); a liquid discharge pipe (11) connected to the inside of the cooling chamber (14) is provided at the bottom end of the box body (1); the liquid inlet pipe (2) and the liquid discharge pipe (11) are both connected to an external cooling device to form a cooling circulation mechanism.

4. The chicken coccidia vaccine dilution device according to claim 3, characterized in that: A gear (19) is installed at one end of the stirring paddle (16) away from the rotating shaft (17), a gear ring (15) is arranged in the box body (1), and the gear (19) meshes with the gear ring (15).

5. The chicken coccidia vaccine dilution device according to claim 1, characterized in that: An observation window (8) is provided on the box body (1).

6. The chicken coccidia vaccine dilution device according to claim 1, characterized in that: The flushing mechanism comprises a cleaning pipe (9), which is arranged on the box body (1), the cleaning pipe (9) is communicated with the inside of the box body (1), and the cleaning pipe (9) is connected to an external flushing device.

7. The chicken coccidia vaccine dilution device according to claim 1, characterized in that: A pressure pump (4) and a pressure gauge (6) are provided on the box body (1).

8. The chicken coccidia vaccine dilution device according to claim 7, characterized in that: A temperature sensor (18) is arranged inside the box (1), and a controller is arranged on the box (1). The controller is electrically connected to the temperature sensor (18) and the external cooling device.

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