An efficient sterilization device for feed processing

Abstract

The present invention discloses a high-efficiency sterilization equipment for feed processing, wherein a sterilization chamber is provided in the body, and a mounting column is fixed at the center position on the rear side wall of the sterilization chamber; the device also includes a screw, which is arranged in the mounting column, and a first movable rod is provided on the screw thread sleeve, and a mounting ring is fixed at the top of the first movable rod passing through the opening of the mounting column, and a mounting sleeve is connected to the front end of the mounting ring through a bearing, and a first elastic telescopic rod is connected between the inside of the mounting sleeve and the outside of the mounting column through an air guide component, and the outer end of the first elastic telescopic rod passes through the mounting sleeve and is connected to a nozzle, and the push bar is fixed to the telescopic end of the first elastic telescopic rod, and a push plate is provided on the movable track of the push bar, and the push plate is fixed to the front end surface of the mounting ring. The high-efficiency sterilization equipment for feed processing can spray steam evenly on the feed, and simultaneously turn the feed over synchronously, thereby improving the sterilization effect.

Description

Technical Field

[0001] The present invention relates to the technical field of feed processing, and particularly to an efficient sterilization device for feed processing. Background Art

[0002] Feed is mainly food for raising animals. During the processing process, sterilization treatment is required to avoid affecting the health of animals. Using steam sterilization can, on the one hand, improve the sterilization efficiency, and at the same time achieve the effect of ripening for some feeds. However, the existing feed sterilization equipment has the following problems when in use:

[0003] The feed is static in the tray and sterilized by contacting with steam. However, the existing feed sterilization equipment is not convenient for uniform sterilization of steam. Most of the steam nozzles are fixed in position, either in the middle or on both sides, resulting in uneven heating of the feed inside and outside on the tray. Some feeds are not completely sterilized, and some feeds have too high a temperature, affecting the quality of the finished product. At the same time, when sterilizing the feed, it is not convenient to turn over the feed. The feed is static on the tray, and the middle layer of the feed is difficult to directly contact the steam, which is also one of the factors affecting the sterilization uniformity. At the same time, the gap between the stacked trays is small, and in order to facilitate the putting in and taking out of the overall tray rack, the utilization rate of the middle space is low.

[0004] In view of the above problems, it is urgent to innovate and design on the basis of the original feed sterilization equipment. Summary of the Invention

[0005] The purpose of the present invention is to provide an efficient sterilization device for feed processing to solve the problems in the above background art that the existing feed sterilization equipment is not convenient for uniform sterilization of steam and is not convenient for turning over the feed. The technical solution of the present invention provides a solution significantly different from the prior art for the technical problem that the prior art solution is too single.

[0006] To achieve the above purpose, the present invention provides the following technical solution: An efficient sterilization device for feed processing, including a machine body. A sterilization chamber is opened in the machine body, and a mounting column is fixed at the central position on the rear side wall of the sterilization chamber;

[0007] It further includes a screw rod. The screw rod is arranged in the mounting column. A first movable rod is threadedly sleeved on the screw rod. The top of the first movable rod penetrates through the opening of the mounting column and is fixed with a mounting ring. The front end of the mounting ring is connected with a mounting sleeve through a bearing. A first elastic telescopic rod is connected between the inside of the mounting sleeve and the outside of the mounting column through a gas guiding component. The outer end of the first elastic telescopic rod penetrates through the mounting sleeve and is connected with a nozzle. A guiding head is fixed on the inner wall of the mounting sleeve, and the inner end of the guiding head is arranged in a guiding groove. The guiding groove is opened on the outside of the mounting column;

[0008] A pushing bar, the pushing bar is fixed to the telescopic end of the first elastic telescopic rod, and a pushing plate is arranged on the moving track of the pushing bar, and the pushing plate is fixed to the front end face of the mounting ring;

[0009] A turning and leveling assembly, the turning and leveling assembly is arranged on the mounting column, the turning and leveling assembly is located at the front end of the mounting sleeve, and the turning and leveling assembly is used for turning and leveling the feed.

[0010] Preferably, the bottom of the sterilization chamber is installed with a mounting rack through a slide rail, trays are vertically and equidistantly placed on the mounting rack, and mounting columns are arranged between adjacent trays.

[0011] Preferably, the screw rod is rotationally arranged in the mounting column through a motor, and the screw rod drives the mounting ring to move back and forth on the mounting column through the first movable rod.

[0012] Preferably, the air guiding assembly includes an air guiding ring and a movable ring, the air guiding ring is sleeved on the mounting column, the movable ring is embedded and sleeved on the outer side of the air guiding ring, the outer side of the movable ring is connected with a first elastic telescopic rod with a hollow structure in a through manner, the inside of the air guiding ring is designed as a hollow structure and is connected with a steam generator in the machine body through a hose, and the air guiding assembly is used for guiding steam to the nozzle.

[0013] Preferably, the nozzles are distributed at equal angles on the outer side of the mounting sleeve, and the nozzles are slidably arranged on the mounting sleeve.

[0014] Preferably, the guiding head fits and slides in the guiding groove, the guiding groove is spirally distributed on the outer side of the mounting column, and the width of the guiding groove is greater than the width of the opening at the top of the mounting column.

[0015] Preferably, the pushing plates are symmetrically arranged on the front end face of the mounting ring, the pushing plates are integrally in an arc structure, and the thickness of the pushing plates decreases sequentially from the middle to both sides.

[0016] Preferably, the turning and leveling assembly includes a second movable rod, the second movable rod is threadedly sleeved on the screw rod, the top of the second movable rod penetrates through the opening of the mounting column and is fixed with a mounting seat, both sides of the mounting seat are connected with turning and leveling teeth through second elastic telescopic rods, a resisting block is fixed to the rear side of the turning and leveling teeth, the resisting block is located on the moving track of a resisting column, and the resisting column is fixed to the front end of the mounting sleeve.

[0017] Preferably, the second movable rod moves synchronously with the first movable rod, and the bottom of the turning and leveling teeth is used for turning and leveling the feed on the tray.

[0018] Preferably, the resisting column realizes the vertical movement of the turning and leveling teeth by contacting with the resisting block, and the resisting columns are distributed at equal angles on the mounting sleeve.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] 1. In the present invention, installation columns are provided in the middle of the upper and lower trays. By driving the mounting rings on the installation columns with screws and cooperating with the guide rods and guide grooves, the installation sleeves and the circumferentially distributed nozzles can be driven to rotate, thereby realizing the multi-directional spraying of steam. Further, when the installation sleeve rotates, under the guidance of the push strips and the push plates, when the nozzles are at the left and right positions, they can be pushed outwards, so that the steam can reach the two-side areas of the tray for sterilization operation. Through the rotation of the nozzles and the synchronous lateral movement, the sterilization uniformity is effectively improved, avoiding uneven heating of the feed inside and outside the tray. At the same time, the difficulty of the internal space layout is also greatly reduced, and only the installation columns need to be set in the middle position;

[0021] 2. In the present invention, a turning-over component is provided. The initial position of the turning-over teeth is between the upper and lower trays, which will not affect the entry and exit of the trays. At the same time, under the action of the screws and the second movable rods, the mounting seats and the turning-over teeth move longitudinally synchronously with the installation sleeves. And as the installation sleeves drive the nozzles to rotate, the turning-over teeth can be driven to move vertically through the abutting blocks and the abutting columns, so that the turning-over teeth move vertically synchronously during the longitudinal movement, making them contact the feed on the tray and perform the turning-over operation on the feed. Cooperating with the multi-directional spraying of the nozzles, it is convenient to further sterilize the feed evenly. The overall operation is simple and highly practical. Description of the Drawings

[0022] Figure 1 is a schematic diagram of the body structure of the present invention;

[0023] Figure 2 is of the present invention Figure 1 the enlarged structural schematic diagram at A in

[0024] Figure 3 is a schematic diagram of the top view sectional structure of the installation sleeve of the present invention;

[0025] Figure 4 is a schematic diagram of the front distribution structure of the push plate of the present invention;

[0026] Figure 5 is a schematic diagram of the guide groove distribution structure of the present invention;

[0027] Figure 6 is a schematic diagram of the turning-over teeth structure of the present invention.

[0028] In the figure: 1, the body; 2, the sterilization chamber; 201, the mounting bracket; 202, the tray; 3, the mounting post; 4, the screw; 41, the first movable rod; 5, the mounting ring; 6, the mounting sleeve; 71, the air guide ring; 72, the movable ring; 8, the first elastic telescopic rod; 9, the nozzle; 10, the guide head; 11, the guide groove; 12, the push bar; 13, the push plate; 141, the second movable rod; 142, the mounting seat; 143, the second elastic telescopic rod; 144, the turning teeth; 145, the abutting block; 146, the abutting post. Detailed implementation manners

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] Please refer to Figures 1-6 , the present invention provides a technical solution: a high-efficiency sterilization device for feed processing, including the body 1, the sterilization chamber 2, the mounting bracket 201, the tray 202, the mounting post 3, the screw 4, the first movable rod 41, the mounting ring 5, the mounting sleeve 6, the air guide ring 71, the movable ring 72, the first elastic telescopic rod 8, the nozzle 9, the guide head 10, the guide groove 11, the push bar 12, the push plate 13, the second movable rod 141, the mounting seat 142, the second elastic telescopic rod 143, the turning teeth 144, the abutting block 145 and the abutting post 146. Embodiment 1

[0031] Please refer to Figures 1-5, a sterilization chamber 2 is provided inside the body 1, and a mounting post 3 is fixed at the central position on the rear side wall of the sterilization chamber 2; a screw rod 4 is arranged inside the mounting post 3, and a first movable rod 41 is sleeved on the screw rod 4 in a threaded manner. The top of the first movable rod 41 penetrates through the opening of the mounting post 3 and is fixed with a mounting ring 5. The front end of the mounting ring 5 is connected with a mounting sleeve 6 through a bearing. A first elastic telescopic rod 8 is connected between the inside of the mounting sleeve 6 and the outside of the mounting post 3 through a gas guiding component. The outer end of the first elastic telescopic rod 8 penetrates through the mounting sleeve 6 and is connected with a spray head 9. A guiding head 10 is fixed on the inner wall of the mounting sleeve 6, and the inner end of the guiding head 10 is arranged in a guiding groove 11. The guiding groove 11 is opened on the outside of the mounting post 3; the bottom of the sterilization chamber 2 is provided with a mounting frame 201 through a slide rail. Trays 202 are vertically and equidistantly placed on the mounting frame 201, and the mounting post 3 is arranged between adjacent trays 202; the gas guiding component includes a gas guiding ring 71 and a movable ring 72. The gas guiding ring 71 is sleeved on the mounting post 3, and the movable ring 72 is embedded and sleeved on the outside of the gas guiding ring 71. The outside of the movable ring 72 is connected with the first elastic telescopic rod 8 with a hollow structure in a through manner. The inside of the gas guiding ring 71 is designed to be a hollow structure and is connected with a steam generator inside the body 1 through a hose. The gas guiding component is used to guide the steam to the spray head 9; the spray heads 9 are distributed at equal angles on the outside of the mounting sleeve 6, and the spray heads 9 are slidably arranged on the mounting sleeve 6; the guiding head 10 fits and slides in the guiding groove 11, and the guiding groove 11 is spirally distributed on the outside of the mounting post 3. The width of the guiding groove 11 is greater than the width of the opening at the top of the mounting post 3;

[0032] Lay the feed on the trays 202, push the mounting frame 201 with the trays 202 into the sterilization chamber 2, drive the screw rod 4 to rotate through a motor. The screw rod 4 drives the mounting ring 5 to slide on the mounting post 3 through the first movable rod 41. Steam is sent from the steam generator inside the body 1 to the spray head 9 through a hose, a gas guiding ring 71, a movable ring 72 and a first elastic telescopic rod 8 and sprayed out. Under the guidance of the guiding head 10 and the guiding groove 11, the mounting sleeve 6 and the spray head 9 are driven to rotate, and steam spraying operation is carried out on the feed on the trays 202.

[0033] A push bar 12 is fixed at the telescopic end of the first elastic telescopic rod 8. A push plate 13 is arranged on the moving track of the push bar 12, and the push plate 13 is fixed on the front end face of the mounting ring 5; the screw rod 4 is rotatably arranged inside the mounting post 3 through a motor, and the screw rod 4 drives the mounting ring 5 to move back and forth on the mounting post 3 through the first movable rod 41; the push plates 13 are symmetrically arranged on the front end face of the mounting ring 5. The whole push plate 13 is in an arc structure, and the thickness of the push plate 13 gradually decreases from the middle to both sides;

[0034] During the rotation of the mounting sleeve 6, the push bar 12 contacts the push plate 13, so that the first elastic telescopic rod 8 drives the spray head 9 to move outwards, increasing the steam spraying range of the spray head 9 and ensuring the sterilization effect on the feed at the side of the trays 202. Embodiment 2

[0035] Based on Example 1, please refer to Figures 1-3 and Figure 6 , the turning and straightening assembly is arranged on the mounting column 3, and the turning and straightening assembly is located at the front end of the mounting sleeve 6, and the turning and straightening assembly is used to turn the feed; the turning and straightening assembly includes a second movable rod 141, and the second movable rod 141 is threadedly sleeved on the screw rod 4, and the top of the second movable rod 141 passes through the opening of the mounting column 3 and is fixed with a mounting seat 142, and both sides of the mounting seat 142 are connected with turning and straightening teeth 144 through second elastic telescopic rods 143, and the rear side of the turning and straightening teeth 144 is fixed with a resistance block 145, and the resistance block 145 is located on the activity track of the resistance column 146, and the resistance column 146 is fixed at the front end of the mounting sleeve 6; the second movable rod 141 moves synchronously with the first movable rod 41, and the bottom of the turning and straightening teeth 144 is used to turn the feed on the tray 202; the resistance column 146 realizes the vertical movement of the turning and straightening teeth 144 by contacting with the resistance block 145, and the resistance column 146 is distributed at equal angles on the mounting sleeve 6;

[0036] During the rotation of the mounting sleeve 6, the contact column 146 contacts the contact block 145, thereby driving the vertical movement of the turning teeth 144. Along with the longitudinal movement of the turning teeth 144, the feed on the tray 202 is turned through the turning teeth 144 to avoid differences in the sterilization effect of the middle layer of feed.

[0037] Working principle: When using this high-efficiency sterilization device for feed processing, first spread the feed flat on the tray 202, place the tray 202 on the mounting frame 201, and then push the mounting frame 201 into the sterilization chamber 2 inside the machine body 1 by a trolley. During this process, the turning teeth 144 and the mounting sleeve 6 are located at the rearmost side of the sterilization chamber 2, and the turning teeth 144 are in a free state, located between the upper and lower trays 202, and will not block the feeding of the mounting frame 201 and the tray 202. Close the sealing door of the sterilization chamber 2, start the internal steam generator, transport the steam through the hose to the air guide ring 71, and then through the movable ring 72 and the first elastic telescopic rod 8 to the nozzle 9 for spraying. Start the motor to drive the screw rod 4 to rotate, and the screw rod 4 drives the first movable rod 41 and the second movable rod 141 to move longitudinally in the top space of the mounting column 3. The first movable rod 41 drives the mounting ring 5 to move, so that the mounting sleeve 6 follows the movement. By sliding the guide head 10 in the spiral guide groove 11, the mounting sleeve 6 can be driven to rotate on the mounting ring 5. Since the width of the guide groove 11 is greater than the width of the opening at the top of the mounting column 3, when the guide head 10 moves to the opening at the top of the mounting column 3, it will not enter this opening position and continue to slide in the guide groove 11. The mounting sleeve 6 drives the nozzle 9 to rotate through the first elastic telescopic rod 8, and circumferentially sprays steam on the feed on the tray 202. At the same time, the movable ring 72 rotates outside the air guide ring 71, and its internal opening can continuously transport the water vapor in the air guide ring 71. The rotation of the mounting sleeve 6 makes the push bar 12 intermittently contact the push plate 13, and drives the first elastic telescopic rod 8 and the nozzle 9 to move outward through the arc of the push plate 13, so that when the nozzle 9 moves to both sides, the spraying distance can be increased, and the nozzle 9 can still sterilize the feed at a relatively far distance on both sides of the tray 202 at the central position;

[0038] The movement of the second movable rod 141 drives the mounting seat 142 to move longitudinally, and then drives the turning teeth 144 to move longitudinally synchronously with the mounting sleeve 6. During the rotation of the mounting sleeve 6, the contact column 146 intermittently contacts the contact block 145, which can drive the turning teeth 144 to move vertically. With the elastic reset of the second elastic telescopic rod 143, the turning teeth 144 can move up and down reciprocally. When the turning teeth 144 move downward, accompanied by their longitudinal movement, the feed on the tray 202 is turned over, further improving the sterilization efficiency and avoiding poor contact between the middle-layer feed and the water vapor. The tray 202 can be made of a mesh shape, so that when the nozzle 9 sprays upward, it can sterilize the feed on the upper tray 202. The forward and reverse rotation of the motor can drive the mounting ring 5 and the mounting seat 142 to move longitudinally back and forth, facilitating resetting and reciprocally sterilizing the feed.

[0039] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art. In the description of the present invention, unless otherwise specified, the meaning of "a plurality of" is two or more; the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation on the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0040] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An efficient sterilization device for feed processing, comprising a machine body (1), a sterilization chamber (2) is provided in the machine body (1), and a mounting post (3) is fixed at the central position on the rear side wall of the sterilization chamber (2); It is characterized in that: It further includes a screw rod (4), the screw rod (4) is arranged in the mounting post (3), a first movable rod (41) is sleeved on the screw rod (4) in a threaded manner, the top of the first movable rod (41) penetrates through the opening of the mounting post (3) and is fixed with a mounting ring (5), the front end of the mounting ring (5) is connected with a mounting sleeve (6) through a bearing, a first elastic telescopic rod (8) is connected between the inside of the mounting sleeve (6) and the outside of the mounting post (3) through a gas guiding assembly, the outer end of the first elastic telescopic rod (8) penetrates through the mounting sleeve (6) and is connected with a spray head (9), a guiding head (10) is fixed on the inner wall of the mounting sleeve (6), the inner end of the guiding head (10) is arranged in a guiding groove (11), and the guiding groove (11) is opened on the outside of the mounting post (3); A push bar (12), the push bar (12) is fixed at the telescopic end of the first elastic telescopic rod (8), and a push plate (13) is arranged on the moving track of the push bar (12), and the push plate (13) is fixed on the front end face of the mounting ring (5); A turning and leveling assembly, the turning and leveling assembly is arranged on the mounting post (3), the turning and leveling assembly is located at the front end of the mounting sleeve (6), and the turning and leveling assembly is used for turning and leveling the feed; The guiding head (10) fits and slides in the guiding groove (11), the guiding groove (11) is spirally distributed on the outside of the mounting post (3), and the width of the guiding groove (11) is greater than the width of the opening at the top of the mounting post (3).

2. The high-efficiency sterilization device for feed processing according to claim 1, wherein: The bottom of the sterilization chamber (2) is installed with a mounting frame (201) through a slide rail, trays (202) are vertically and equidistantly placed on the mounting frame (201), and the mounting posts (3) are arranged between adjacent trays (202).

3. The high-efficiency sterilization equipment for feed processing according to claim 2, characterized in that: The screw rod (4) is rotationally arranged in the mounting post (3) through a motor, and the screw rod (4) drives the mounting ring (5) to move back and forth on the mounting post (3) through the first movable rod (41).

4. The high-efficiency sterilization device for feed processing according to claim 3, characterized in that: The gas guiding assembly includes a gas guiding ring (71) and a movable ring (72), the gas guiding ring (71) is sleeved on the mounting post (3), the outside of the gas guiding ring (71) is embedded with the movable ring (72), the outside of the movable ring (72) is connected with a first elastic telescopic rod (8) with a hollow structure in a through manner, the inside of the gas guiding ring (71) is designed to be a hollow structure and is connected with a steam generator in the machine body (1) through a hose, and the gas guiding assembly is used for guiding steam to the spray head (9).

5. The high-efficiency sterilization equipment for feed processing according to claim 4, wherein: The spray heads (9) are distributed at equal angles on the outside of the mounting sleeve (6), and the spray heads (9) are slidably arranged on the mounting sleeve (6).

6. The high-efficiency sterilization device for feed processing according to claim 1, wherein: The push plates (13) are symmetrically arranged on the front end face of the mounting ring (5), the push plates (13) are integrally in an arc structure, and the thickness of the push plates (13) gradually decreases from the middle to both sides.

7. The highly efficient sterilization device for feed processing according to claim 6, wherein: The adjustment assembly comprises a second movable rod (141), the second movable rod (141) is threadedly sleeved on the screw rod (4), a mounting seat (142) is fixed at the top of the second movable rod (141) passing through the opening of the mounting column (3), both sides of the mounting seat (142) are connected with adjustment teeth (144) via second elastic telescopic rods (143), a resistance block (145) is fixed to the rear side of the adjustment tooth (144), the resistance block (145) is located on the movable track of the resistance column (146), and the resistance column (146) is fixed to the front end of the mounting sleeve (6).

8. An efficient sterilization device for feed processing according to claim 7, characterized in that: The second movable rod (141) moves synchronously with the first movable rod (41), and the bottom of the turning teeth (144) is used to turn the feed on the tray (202).

9. An efficient sterilization device for feed processing according to claim 8, characterized in that: The abutment columns (146) achieve vertical movement of the turning teeth (144) by contacting the abutment blocks (145), and the abutment columns (146) are distributed at equal angles on the mounting sleeve (6).

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