Cyclone discharging structure for rainbow trout production
By introducing limit and fixing mechanisms into the cyclone discharge structure, the problems of inconvenience in installation and dust entry are solved, and more stable and convenient operation is achieved, and production efficiency and cleaning are improved.
Patent Information
- Application Number
- CN202421049351.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-15
AI Technical Summary
The existing cyclone tube is inconvenient and unstable in installation, inconvenient operation of the discharge port, and the problem of air dust and impurities entering the inside of the cyclone tube.
A cyclone discharge structure including a discharge port and a main body is designed, and a fixing and limiting mechanism using a limiting block, a screw, a limiting rod, a fixed block, a spring, a damper and a button are used to realize the main body's Simple and convenient installation and stability, and avoid dust and impurities through the design of baffles and grooves.
It improves the installation stability and convenience of use of the cyclone cylinder, ensures reliable closing of the discharge port, prevents dust and impurities from entering, and improves production efficiency and equipment cleaning.
Smart Images
Figure CN222287614U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rainbow trout feed production, in particular to a cyclone discharge structure for rainbow trout feed production. Background Art
[0002] Rainbow trout is a fish of the genus Salmon in the family Salmonidae in the order Salmoniformes, also known as steelhead trout. It has a flat body, a large mouth, oblique cleft, and terminal position. The snout is round and blunt, and there are fine teeth on the upper jaw. The base of the dorsal fin is short; the pectoral fins are medium and slightly pointed at the end; the pelvic fins are small and far away from the anal fin. The scales are small and round. Sexually mature individuals have a purple-red and pink, wide and bright red rainbow band along the lateral line, extending all the way to the base of the tail fin. It is particularly bright during the breeding season, like a rainbow, hence the name "rainbow trout". A cyclone, or cyclone separator, is a device used for the separation of gas-solid systems or liquid-solid systems. The working principle is to rely on the rotational motion caused by the tangential introduction of airflow to throw solid particles or droplets with large inertial centrifugal force to the outer wall and separate. Cyclones can be used to produce rainbow trout feed.
[0003] In a cyclone unloading system with the Chinese utility model patent application disclosure specification CN214917147U, although it has the advantages of discharging by using the first solenoid valve and the second solenoid valve instead of the fan, and having a simple structure, avoiding problems such as air jam when using the fan, reducing the number of maintenance times, and improving production efficiency, it does not solve the problems of being inconvenient during installation and being unstable after installation; it is inconvenient to open or close the discharge port, and dust and impurities in the air enter the cyclone from the discharge port, affecting the cleanliness of the inside of the cyclone. Utility Model Content
[0004] The purpose of the utility model is to provide a cyclone discharging structure for rainbow trout feed production to solve the problems raised in the above-mentioned background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A cyclone discharge structure for rainbow trout feed production comprises a discharge port and a main body, wherein a through hole is provided inside the main body, one end of the discharge port is arranged inside the through hole, a cavity is provided at the top of the main body, limiting grooves are provided on both sides of the discharge port, a fixing mechanism is provided inside the cavity, dehumidifiers are provided on both sides of the through hole, movable cavities are provided on both sides of the bottom end of the through hole, a baffle is provided at the bottom end of the through hole, grooves are provided on both sides of the baffle, and a limiting mechanism is provided inside the groove.
[0007] The fixing mechanism includes a limit block, a screw and a limit rod. Limit blocks are arranged on both sides of the cavity. A screw is arranged inside the cavity through a bearing. The threads at both ends of the screw are arranged oppositely. One end of the screw passes through the limit block through a thread and is arranged on one side of the limit block. A limit rod is arranged inside the cavity through the limit block, and one side of the limit block is arranged inside the limit groove.
[0008] The limiting mechanism comprises a fixed block, a spring and a damper. The fixed block is arranged inside the groove, a spring is arranged on one side of the fixed block, a damper is arranged on one side of the spring, and one end of the fixed block is arranged inside the active cavity.
[0009] A button is arranged inside the activity cavity, and a positioning rod is arranged inside the activity cavity and passes through the button.
[0010] One end of the screw rod passes through the main body and is arranged at one side of the main body, and one end of the screw rod is provided with a handle.
[0011] One side of the fixed block is arranged on the sliding block, one side of the groove is arranged with a sliding groove, and one side of the sliding block is arranged inside the sliding groove.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. A cyclone discharge structure for rainbow trout feed production requires that the main body be installed on the discharge port, and the main body be sleeved on the discharge port so that the discharge port is located inside the through hole, and then the handle is turned to rotate the screw to move the limit blocks on both sides, and the limit rod passes through the limit block so that the limit block can only slide along the direction of the limit rod when moving, and the limit block is moved and inserted into the limit groove, so that the main body is fixed to one end of the discharge port. Through the above device, the main body is easily fixed through the fixing mechanism, the operation is simple and convenient, and the installation stability of the main body is improved.
[0014] 2. A cyclone discharge structure for rainbow trout feed production, wherein the baffle is pushed into the through hole, inserted into the fixed cavity through the fixed block, and the fixed block is pushed by the damper and the spring so that the fixed block is firmly fixed in the movable cavity, and the baffle is limited to close the through hole through the baffle. When the cyclone needs to be used, the buttons on both sides are pressed to push the fixed block through the buttons so that the fixed block returns to the groove, and then the baffle is pulled out to open the through hole. Through the above device, the through hole can be opened or closed easily through the limiting mechanism, so as to prevent dust and impurities in the air from entering the cyclone from the discharge port, thereby improving the convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 It is a cross-sectional view of the overall structure of the utility model;
[0017] Figure 3 It is a cross-sectional structural schematic diagram of the main body of the utility model;
[0018] Figure 4 For this utility model Figure 2 A magnified schematic diagram of center A.
[0019] In the figure: 1. discharge port; 2. main body; 3. through hole; 4. cavity; 5. limit groove; 6. dehumidifier; 7. movable cavity; 8. baffle; 9. groove; 10. limit block; 11. screw; 12. limit rod; 13. fixed block; 14. spring; 15. damper; 16. button; 17. positioning rod; 18. handle; 19. slider; 20. slide groove. DETAILED DESCRIPTION
[0020] 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.
[0021] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:
[0022] A cyclone discharge structure for rainbow trout feed production, comprising a discharge port 1 and a main body 2, a through hole 3 is provided inside the main body 2, one end of the discharge port 1 is arranged inside the through hole 3, a cavity 4 is provided at the top of the main body 2, limiting grooves 5 are provided on both sides of the discharge port 1, a fixing mechanism is provided inside the cavity 4, dehumidifiers 6 are provided on both sides of the through hole 3, movable cavities 7 are provided on both sides of the bottom of the through hole 3, a baffle 8 is provided at the bottom of the through hole 3, grooves 9 are provided on both sides of the baffle 8, and a limiting mechanism is provided inside the groove 9. Through the above device, the main body 2 needs to be installed on the discharge port 1, and the main body 2 is sleeved on the discharge port 1 , so that the discharge port 1 is located inside the through hole 3, and the main body 2 is fixed to one end of the discharge port 1 through a fixing mechanism. When discharging, the feed comes out from the discharge port 1, passes through the through hole 3, and passes through the dehumidifiers 6 on both sides of the through hole 3 to absorb the moisture of the feed and dry the feed. When the cyclone is not in use, the through hole 3 needs to be closed to prevent dust and impurities in the air from entering the inside of the cyclone from the discharge port 1. At this time, the baffle 8 is pushed into the through hole 3, and the baffle 8 is limited by the limiting mechanism, and the through hole 3 is closed by the baffle 8. When the cyclone needs to be used, the baffle 8 is pulled out by the limiting mechanism to open the through hole 3.
[0023] In this embodiment, preferably, the fixing mechanism includes a limit block 10, a screw 11 and a limit rod 12. The limit blocks 10 are arranged on both sides of the cavity 4, and the screw 11 is arranged inside the cavity 4 through a bearing. The threads at both ends of the screw 11 are arranged oppositely. One end of the screw 11 passes through the limit block 10 through a thread and is arranged on one side of the limit block 10. A limit rod 12 is arranged inside the cavity 4 through the limit block 10, and one side of the limit block 10 is arranged inside the limit groove 5. Through the above-mentioned device, the main body 2 is sleeved on the discharge port 1 so that the discharge port 1 is located inside the through hole 3. The limit blocks 10 on both sides are moved by rotating the screw 11, and the limit rod 12 passes through the limit block 10, so that the limit block 10 can only slide along the direction of the limit rod 12 when it moves. The limit block 10 is moved and inserted into the limit groove 5, so that the main body 2 is fixed to one end of the discharge port 1.
[0024] In this embodiment, preferably, the limiting mechanism includes a fixed block 13, a spring 14 and a damper 15. The fixed block 13 is arranged inside the groove 9, and a spring 14 is arranged on one side of the fixed block 13, and a damper 15 is arranged on one side of the spring 14. One end of the fixed block 13 is arranged inside the active cavity 7. Through the above device, the baffle 8 is pushed into the through hole 3, and the fixed block 13 is inserted into the fixed cavity. The fixed block 13 is pushed by the damper 15 and the spring 14, so that the fixed block 13 is firmly fixed inside the active cavity 7, the baffle 8 is limited, and the through hole 3 is closed by the baffle 8. When the cyclone needs to be used, the fixed block 13 is pushed so that the fixed block 13 returns to the inside of the groove 9, and then the baffle 8 is pulled out to open the through hole 3.
[0025] In this embodiment, preferably, a button 16 is provided inside the active cavity 7 , and a positioning rod 17 is provided inside the active cavity 7 and passes through the button 16 . Through the above device, the button 16 can slide in the active cavity 7 .
[0026] In this embodiment, preferably, one end of the screw rod 11 passes through the main body 2 and is arranged on one side of the main body 2 , and a handle 18 is provided at one end of the screw rod 11 . Through the above device, the screw rod 11 can be easily rotated through the handle 18 .
[0027] In this embodiment, preferably, one side of the fixed block 13 is arranged on the slider 19, one side of the groove 9 is provided with a slide groove 20, and one side of the slider 19 is arranged inside the slide groove 20. Through the above device, the fixed block 13 can slide in the groove 9.
[0028] When using a cyclone discharge structure for rainbow trout feed production according to the present embodiment, the main body 2 needs to be installed on the discharge port 1, and the main body 2 is sleeved on the discharge port 1 so that the discharge port 1 is located inside the through hole 3, and then the handle 18 is turned, and the limit blocks 10 on both sides are moved by rotating the screw 11, and the limit rod 12 passes through the limit block 10, so that the limit block 10 can only slide along the direction of the limit rod 12 when moving, and the limit block 10 is moved and inserted into the limit groove 5, so that the main body 2 is fixed to one end of the discharge port 1. When discharging, the feed comes out from the discharge port 1, passes through the through hole 3, and passes through the dehumidifier 6 on both sides of the through hole 3 to absorb the moisture of the feed and dry the feed. Through the above-mentioned device, through the fixing mechanism, it is convenient to fix the main body 2, the operation is simple and convenient, and the installation stability of the main body 2 is improved.
[0029] When the cyclone is not in use, the through hole 3 needs to be closed to prevent dust and impurities in the air from entering the interior of the cyclone from the discharge port 1. At this time, the baffle 8 is pushed into the through hole 3, and inserted into the fixed cavity through the fixed block 13. The fixed block 13 is pushed by the damper 15 and the spring 14, so that the fixed block 13 is firmly fixed in the movable cavity 7, and the baffle 8 is limited. The through hole 3 is closed by the baffle 8. When the cyclone needs to be used, the buttons 16 on both sides are pressed, and the fixed block 13 is pushed by the buttons 16 to make the fixed block 13 return to the inside of the groove 9, and then the baffle 8 is pulled out to open the through hole 3. Through the above device, through the limiting mechanism, it is easy to open or close the through hole 3, so as to prevent dust and impurities in the air from entering the interior of the cyclone from the discharge port 1, thereby improving the convenience of use of the device.
[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A cyclone discharge structure for rainbow trout feed production, comprising a discharge port (1) and a main body (2), characterized in that: A through hole (3) is provided inside the main body (2), one end of the discharge port (1) is arranged inside the through hole (3), a cavity (4) is provided at the top of the main body (2), limiting grooves (5) are provided on both sides of the discharge port (1), a fixing mechanism is provided inside the cavity (4), dehumidifiers (6) are provided on both sides of the through hole (3), movable cavities (7) are provided on both sides of the bottom end of the through hole (3), a baffle (8) is provided at the bottom end of the through hole (3), grooves (9) are provided on both sides of the baffle (8), and a limiting mechanism is provided inside the groove (9).
2. A cyclone discharge structure for rainbow trout feed production according to claim 1, characterized in that: The fixing mechanism comprises a limit block (10), a screw (11) and a limit rod (12); the limit blocks (10) are arranged on both sides of the cavity (4); a screw (11) is arranged inside the cavity (4) via a bearing; the threads at both ends of the screw (11) are arranged oppositely; one end of the screw (11) passes through the limit block (10) via a thread and is arranged on one side of the limit block (10); a limit rod (12) is arranged inside the cavity (4) through the limit block (10); and one side of the limit block (10) is arranged inside the limit groove (5).
3. The cyclone discharge structure for rainbow trout feed production according to claim 1, characterized in that: The limiting mechanism comprises a fixed block (13), a spring (14) and a damper (15); the fixed block (13) is arranged inside the groove (9); a spring (14) is arranged on one side of the fixed block (13); a damper (15) is arranged on one side of the spring (14); and one end of the fixed block (13) is arranged inside the movable cavity (7).
4. The cyclone discharge structure for rainbow trout feed production according to claim 1, characterized in that: A button (16) is arranged inside the movable cavity (7), and a positioning rod (17) is arranged inside the movable cavity (7) and passes through the button (16).
5. The cyclone discharge structure for rainbow trout feed production according to claim 2, characterized in that: One end of the screw rod (11) passes through the main body (2) and is arranged on one side of the main body (2); one end of the screw rod (11) is provided with a handle (18).
6. The cyclone discharge structure for rainbow trout feed production according to claim 3, characterized in that: One side of the fixed block (13) is arranged on the slide block (19), one side of the groove (9) is provided with a slide groove (20), and one side of the slide block (19) is arranged inside the slide groove (20).