Dry powder sterilizer

Abstract

The utility model relates to the field of agricultural machinery, in particular to a dry powder sterilizer which comprises a material tank, an air blower and a stirring assembly, a horizontal plate and a vertical plate are installed in the material tank, and the horizontal plate is used for dividing the interior of the material tank into an upper area and a lower area; the vertical plate is used for dividing the lower area in the material tank into a left area and a right area, a connecting hole for communicating the upper area with the right area is formed in the horizontal plate, a sealing assembly is slidably mounted at the connecting hole, and the stirring assembly is mounted in the upper area of the material tank. And the air blower is installed in the left area of the material tank, the air inlet end of the air blower penetrates through the material tank to communicate with the outside, the air outlet end of the air blower penetrates through the vertical plate to communicate with the right area, and a discharging pipe used for communicating the right area with the outside is installed on the material tank. The device has the effect of prolonging the service life of the machine.

Description

Technical Field

[0001] This application relates to the field of agricultural machinery, and in particular to a dry powder sterilizer. Background Technology

[0002] Currently, the livestock industry faces the threat of airborne diseases. In particular, in recent years, malignant infectious diseases such as foot-and-mouth disease, asthma, and avian influenza have frequently broken out and spread, causing great losses to the livestock industry.

[0003] Extensive research has revealed that solid disinfectants are effective at killing bacteria. Firstly, they purify harmful gases in the air, preventing their corrosive effects on the respiratory system, and maximize the adsorption of airborne pathogens, thus reducing the incidence of respiratory diseases. Secondly, solid disinfectants can have a drying effect on the environment, inhibiting the survival and reproduction of pathogens. Finally, solid disinfectants also contribute to soil improvement in agriculture.

[0004] However, existing dry powder sterilizers often use negative pressure feeding, where the dry powder sterilizer dust enters the centrifugal fan and is then expelled from the exhaust vent. In this type of dry powder sterilizer, because dust directly enters the fan, dust particles often clog the bearings. After the machine has been working for a period of time, wear often occurs between the shaft and the bearings, resulting in a shorter machine lifespan. Utility Model Content

[0005] In order to extend the service life of the machine, this application provides a dry powder sterilizer.

[0006] The dry powder sterilizer provided in this application adopts the following technical solution:

[0007] A dry powder sterilizer includes a material tank, a blower, and a mixing assembly. The material tank has a horizontal plate and a vertical plate installed inside. The horizontal plate divides the interior of the material tank into an upper and lower region, and the vertical plate divides the lower region into a left and right region. A connecting hole is provided on the horizontal plate to connect the upper and right regions. A sealing assembly is slidably installed at the connecting hole. The mixing assembly is installed in the upper region of the material tank. The blower is installed in the left region of the material tank. The blower's air inlet passes through the material tank and connects to the outside, while its air outlet passes through the vertical plate and connects to the right region. A discharge pipe is installed on the material tank to connect the right region to the outside.

[0008] Optionally, the air outlet of the blower and the discharge pipe are located on the same horizontal axis.

[0009] Optionally, the stirring assembly includes a stirring motor and fan blades. The stirring motor is vertically fixedly installed at the top of the material tank, and the output end of the stirring motor is located in the upper region of the material tank. Multiple fan blades are provided, and the multiple fan blades are horizontally installed at the output end of the stirring motor.

[0010] Optionally, the fan blades are arc-shaped.

[0011] Optionally, a connecting groove is provided at the connecting hole, an auxiliary hole communicating with the connecting groove is horizontally provided on the material tank, an auxiliary groove communicating with the auxiliary hole is provided on the outer wall of the material tank, the sealing assembly includes a sealing plate, a connecting rod, a connecting spring and a connecting plate, the sealing plate is located in the connecting groove, one end of the connecting rod is fixedly connected to the sealing plate, and the other end passes through the auxiliary hole and is located in the auxiliary groove, the connecting plate is located in the auxiliary groove and is rotatably connected to the connecting rod, the connecting spring is looped on the connecting rod, one end of the connecting spring is fixedly connected to the bottom of the auxiliary groove, and the other end is rotatably connected to the connecting plate.

[0012] Optionally, the connecting plate has a T-shaped circular groove at one end near the connecting rod, and an H-shaped circular block is installed at one end of the connecting rod near the connecting plate. The H-shaped circular block is rotatably installed in the T-shaped circular groove, and the connecting spring is fixedly connected to the H-shaped circular block at one end near the connecting plate.

[0013] Optionally, two supports are installed on the outer wall of the material tank, and the two supports are located on opposite sides of the auxiliary tank.

[0014] Optionally, a discharge cover is threaded onto the discharge pipe.

[0015] Optionally, the top of the material tank is equipped with a feed pipe for connecting the upper area and the outside. The feed pipe is located directly above the left area of ​​the material tank, and a feed cover is threaded onto the feed pipe.

[0016] Optionally, the material tank is equipped with a glass window for easy observation of the upper area.

[0017] In summary, this application includes at least one of the following beneficial technical effects:

[0018] Workers pour dry powder into the material tank through the feed pipe. Then, the stirring motor drives the fan blades to rotate. During the rotation, the fan blades push the dry powder to the connection hole. Then, the workers place the connection plate on the support, causing the sealing plate to slide away from the connection hole. The dry powder can then fall from the upper area to the right area through the connection hole. The workers turn on the blower, and the blower blows the dry powder out through the discharge pipe. The dry powder does not need to enter the centrifugal fan and be sent out through the exhaust port, which can extend the service life of the machine. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of a dry powder sterilizer according to an embodiment of this application.

[0020] Figure 2 This is a schematic diagram of the stirring assembly of a dry powder sterilizer according to an embodiment of this application.

[0021] Figure 3 This is a cross-sectional view of a dry powder sterilizer according to an embodiment of this application.

[0022] Figure 4 yes Figure 3 Enlarged view of point A in the middle.

[0023] Explanation of reference numerals in the attached drawings: 1. Material tank; 11. Horizontal plate; 111. Connecting hole; 112. Connecting groove; 12. Vertical plate; 13. Auxiliary hole; 14. Auxiliary groove; 15. Upper area; 16. Left area; 17. Right area; 2. Blower; 3. Mixing assembly; 31. Mixing motor; 32. Fan blade; 4. Sealing assembly; 41. Sealing plate; 42. Connecting rod; 421. H-shaped round block; 43. Connecting spring; 44. Connecting plate; 441. T-shaped round groove; 5. Glass window; 6. Discharge pipe; 61. Discharge cover; 7. Feed pipe; 71. Feed cover; 8. Support. Detailed Implementation

[0024] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0025] This application discloses a dry powder sterilizer.

[0026] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 A dry powder sterilizer includes a material tank 1, a blower 2, and a mixing assembly 3.

[0027] A horizontal plate 11 and a vertical plate 12 are fixedly installed inside the material tank 1. The horizontal plate 11 divides the interior of the material tank 1 into an upper region 15 and a lower region. The vertical plate 12 divides the lower region of the material tank 1 into a left region 16 and a right region 17. A connecting hole 111 is provided on the horizontal plate 11 to connect the upper region 15 and the right region 17. A sealing component 4 is slidably installed at the connecting hole 111. A stirring component 3 is installed in the upper region 15 of the material tank 1. The blower 2 is installed in the left region 16 of the material tank 1. The air inlet of the blower 2 passes through the material tank 1 and connects to the outside. The air outlet of the blower 2 passes through the vertical plate 12 and connects to the right region 17. A discharge pipe 6 is installed on the material tank 1 to connect the right region 17 and the outside. A discharge cover 61 is threaded onto the discharge pipe 6. It should be noted that the air outlet of the blower 2 and the discharge pipe 6 are located on the same horizontal axis.

[0028] Dry powder in the upper region 15 of the material tank 1 falls to the right region 17 through the connection hole 111, and then the dry powder is blown out through the discharge pipe 6 by the blower 2. When the blower 2 is not working, the material tank 1 is moved and the discharge cover 61 is threaded on to prevent the dry powder in the material tank 1 from falling out.

[0029] The top of the material tank 1 is equipped with a feed pipe 7 for connecting the upper area 15 and the outside. The feed pipe 7 is located directly above the left area 16 of the material tank 1. When the discharge pipe 6 discharges material, the staff can add material into the material tank 1 through the feed pipe 7. The feed pipe 7 is threaded with a feed cover 71.

[0030] The material tank 1 is equipped with a glass window 5 for easy observation of the upper area 15, that is, the glass window 5 can be used to observe the remaining amount of dry powder in the material tank 1 at any time.

[0031] The mixing assembly 3 includes a mixing motor 31 and fan blades 32. The mixing motor 31 is vertically fixed at the top of the material tank 1. The output end of the mixing motor 31 passes through the top of the material tank 1 and is located in the upper region 15 of the material tank 1. Multiple fan blades 32 are provided and are horizontally installed at the output end of the mixing motor 31. It should be noted that the bottom end of the fan blade 32 abuts against the top of the horizontal plate 11, and the fan blade 32 is arc-shaped.

[0032] The stirring assembly 3 can stir the dry powder in the upper area 15 of the material tank 1 to prevent dry powder from clogging the connection hole 111. At the same time, the fan blade 32 is arc-shaped, and the fan blade 32 can bring the dry powder closer to the connection hole 111 during rotation.

[0033] A connecting groove 112 is provided at the connecting hole 111. An auxiliary hole 13 communicating with the connecting groove 112 is horizontally provided on the material tank 1. An auxiliary groove 14 communicating with the auxiliary hole 13 is provided on the outer wall of the material pipe. The sealing assembly 4 includes a sealing plate 41, a connecting rod 42, a connecting spring 43, and a connecting plate 44. The sealing plate 41 is located in the connecting groove 112. One end of the connecting rod 42 is fixedly connected to the sealing plate 41, and the other end passes through the auxiliary hole 13 and is located in the auxiliary groove 14. An H-shaped round block 421 is fixedly installed on the end of the connecting rod 42 away from the sealing plate 41. The connecting plate 44 is located in the auxiliary groove 14. A T-shaped round groove 441 is provided on the end of the connecting plate 44 near the connecting rod 42. The H-shaped round block 421 is rotatably installed in the T-shaped round groove 441. The connecting spring 43 is looped around the connecting rod 42. One end of the connecting spring 43 is fixedly connected to the bottom of the auxiliary groove 14, and the other end is fixedly connected to the H-shaped round block 421. It should be noted that two supports 8 are installed on the outer wall of the material tank 1, and the two supports 8 are located on opposite sides of the auxiliary tank 14.

[0034] When the dry powder in the material tank 1 needs to fall from the upper area 15 to the right area 17 through the connecting hole 111, the worker pulls the connecting plate 44 towards the outside of the material tank 1. The connecting plate 44 drives the connecting rod 42 to move, and the connecting rod 42 drives the closing plate 41 to move. At this time, the connecting spring 43 is in a stretched state. After the closing plate 41 slides away from the connecting hole 111, the worker rotates the connecting plate 44 90°, so that the connecting plate 44 is in a vertical state, and places the connecting plate 44 on the two supports 8. The dry powder in the material tank 1 can then fall from the upper area 15 to the right area 17 through the connecting hole 111.

[0035] When the dry powder in material tank 1 does not need to fall from the upper region 15 to the right region 17 through the connecting hole 111, the operator rotates the connecting plate 44 90°, so that the connecting plate 44 is in a horizontal state and corresponds to the auxiliary groove 14. Then, the connecting plate 44 is released, the connecting spring 43 is reset, and the connecting plate 44 is slid into the auxiliary groove 14. The connecting plate 44 drives the connecting rod 42 to slide at the connection point. The connecting rod 42 drives the sealing plate 41 to slide, so that the sealing plate 41 seals the connecting hole 111. The dry powder in material tank 1 can no longer fall from the upper region 15 to the right region 17 through the connecting hole 111.

[0036] The implementation principle of a dry powder sterilizer according to an embodiment of this application is as follows: The operator pours dry powder into the material tank 1 through the feed pipe 7, and then the stirring motor 31 drives the fan blade 32 to rotate. During the rotation, the fan blade 32 pushes the dry powder to the connection hole 111. Then the operator places the connection plate 44 on the support 8, causing the sealing plate 41 to slide away from the connection hole 111. The dry powder can then fall from the upper area 15 to the right area 17 through the connection hole 111. The operator turns on the blower 2, and under the blowing action of the blower 2, the dry powder is blown out through the discharge pipe 6. It is not necessary for the dry powder to enter the centrifugal fan and be sent out from the exhaust port, which can extend the service life of the machine.

[0037] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A dry powder sterilizer, characterized in that: The assembly includes a material tank (1), a blower (2), and a mixing assembly (3). The material tank (1) is equipped with a horizontal plate (11) and a vertical plate (12). The horizontal plate (11) divides the interior of the material tank (1) into an upper region (15) and a lower region. The vertical plate (12) divides the lower region of the material tank (1) into a left region (16) and a right region (17). The horizontal plate (11) has connecting holes (11) for connecting the upper region (15) and the right region (17). 1) A sealing component (4) is slidably installed at the connection hole (111), the stirring component (3) is installed in the upper region (15) of the material tank (1), the blower (2) is installed in the left region (16) of the material tank (1), the air inlet of the blower (2) passes through the material tank (1) and communicates with the outside, the air outlet of the blower (2) passes through the vertical plate (12) and communicates with the right region (17), and a discharge pipe (6) for connecting the right region (17) and the outside is installed on the material tank (1).

2. The dry powder sterilizer according to claim 1, characterized in that: The air outlet of the blower (2) and the discharge pipe (6) are located on the same horizontal axis.

3. A dry powder sterilizer according to claim 1, characterized in that: The stirring assembly (3) includes a stirring motor (31) and fan blades (32). The stirring motor (31) is vertically fixed at the top of the material tank (1). The output end of the stirring motor (31) is located in the upper region (15) of the material tank (1). Multiple fan blades (32) are provided, and multiple fan blades (32) are horizontally installed at the output end of the stirring motor (31).

4. A dry powder sterilizer according to claim 3, characterized in that: The fan blade (32) is arc-shaped.

5. A dry powder sterilizer according to claim 1, characterized in that: A connecting groove (112) is provided at the connecting hole (111). An auxiliary hole (13) communicating with the connecting groove (112) is horizontally provided on the material tank (1). An auxiliary groove (14) communicating with the auxiliary hole (13) is provided on the outer wall of the material tank. The sealing assembly (4) includes a sealing plate (41), a connecting rod (42), a connecting spring (43), and a connecting plate (44). The sealing plate (41) is located in the connecting groove (112). One end of the connecting rod (42) is fixedly connected to the sealing plate (41), and the other end passes through the auxiliary hole (13) and is located in the auxiliary groove (14). The connecting plate (44) is located in the auxiliary groove (14) and is rotatably connected to the connecting rod (42). The connecting spring (43) is looped around the connecting rod (42). One end of the connecting spring (43) is fixedly connected to the bottom of the auxiliary groove (14), and the other end is rotatably connected to the connecting plate (44).

6. A dry powder sterilizer according to claim 5, characterized in that: The connecting plate (44) has a T-shaped groove (441) at one end near the connecting rod (42), and an H-shaped block (421) is installed at one end of the connecting rod (42) near the connecting plate (44). The H-shaped block (421) is rotatably installed in the T-shaped groove (441), and the connecting spring (43) is fixedly connected to the H-shaped block (421) at one end near the connecting plate (44).

7. A dry powder sterilizer according to claim 6, characterized in that: Two supports (8) are installed on the outer wall of the material tank (1), and the two supports (8) are located on opposite sides of the auxiliary tank (14).

8. A dry powder sterilizer according to claim 1, characterized in that: A discharge cover (61) is threaded onto the discharge pipe (6).

9. A dry powder sterilizer according to claim 1, characterized in that: The material tank (1) is equipped with a feed pipe (7) at the top for connecting the upper region (15) and the outside. The feed pipe (7) is located directly above the left region (16) of the material tank (1). A feed cover (71) is threaded onto the feed pipe (7).

10. A dry powder sterilizer according to claim 1, characterized in that: The material tank (1) is equipped with a glass window (5) for easy observation of the upper area (15).

Images