Drying device for duck feed production

Abstract

The utility model discloses a drying device for duck feed production, and relates to the field of feed production equipment. Which comprises a tank body end cover, a cooling rod is fixedly installed in the middle of the bottom of the tank body end cover, a blocking mechanism is arranged on the outer side of the cooling rod and comprises a blocking sleeve, an air inlet hole, an isolation protection net, a collecting groove and a sealing end cover, the blocking sleeve is arranged on the outer side of the cooling rod, the air inlet hole is formed in the surface of the blocking sleeve, and the isolation protection net is arranged on the outer surface of the blocking sleeve; the aperture of the isolation protection net is smaller than the particle size of materials in the tank body, a sealing end cover is arranged at the bottom of the blocking sleeve, a collecting groove is formed in the sealing end cover, and a scraping mechanism is arranged between the blocking sleeve and the cooling rod. When the storage tank is used, a refrigerant flows in the refrigerant circulating pipe, so that the temperature of the cooling rod is reduced, water vapor in materials enters the blocking sleeve through the air inlet after the temperature of the cooling rod is reduced, the cooling rod enables the water vapor to be condensed and attached to the cooling rod, then the water content in the storage tank is reduced, and the materials are kept dry.

Description

Technical Field

[0001] The utility model relates to the field of feed production equipment, in particular to a drying device for duck feed production. Background Art

[0002] Duck feed is a feed specially designed for ducks, which mainly contains the nutrients required by ducks, such as protein, carbohydrates, fat, vitamins and minerals. According to the growth stage and needs of ducks, duck feed can be divided into duckling feed, rearing duck feed and laying duck feed. Duckling feed is mainly designed for newly born ducklings, which requires high nutritional value, easy digestion and easy absorption. As the ducklings grow up, the protein and energy content in the feed will gradually decrease, but the content of minerals and vitamins will increase. Rearing duck feed is mainly designed for young ducks. Ducks at this stage are in a critical period of growth and development, so they need to provide sufficient nutrients, such as protein, minerals and vitamins. Various raw materials used in duck feed production are stored in storage tanks. The moisture content in the air is high during plum rain weather. After the storage tank is opened, moisture easily enters the storage tank and makes the raw materials damp. For this reason, a drying device for duck feed production is proposed. Utility Model Content

[0003] The main purpose of the utility model is to provide a drying device for duck feed production, which can effectively solve the problems mentioned in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A drying device for duck feed production, comprising a tank end cover, a cooling rod is fixedly installed at the middle position of the bottom of the tank end cover, a blocking mechanism is provided on the outside of the cooling rod, the blocking mechanism comprises a blocking sleeve, an air inlet, an isolation protective net, a collecting groove and a sealing end cover, the blocking sleeve is arranged on the outside of the cooling rod, an air inlet is provided on the surface of the blocking sleeve, an isolation protective net is provided on the outer surface of the blocking sleeve, and the aperture of the isolation protective net is smaller than the particle size of the material in the tank body, a sealing end cover is provided at the bottom of the blocking sleeve, a collecting groove is provided on the sealing end cover, a scraping mechanism is provided between the blocking sleeve and the cooling rod, the scraping mechanism comprises a driving motor, an annular scraper, a screw nut, a ball screw and a positioning bracket, the positioning bracket is fixedly installed on the inner wall of the blocking sleeve, a ball screw is movably installed on the positioning bracket, a screw nut is provided on the ball screw, an annular scraper is fixedly installed on the screw nut, and the driving motor is fixedly installed on the upper surface of the tank end cover.

[0006] Furthermore, a coupling is provided at the output end of the driving motor, and one end of the ball screw is connected to the output end of the driving motor through the coupling.

[0007] Furthermore, a bearing is provided on the positioning bracket, and the ball screw is movably mounted on the positioning bracket via the bearing.

[0008] Furthermore, the annular scraper is movably mounted on the cooling rod via a screw nut.

[0009] Furthermore, the sealing end cover is provided with threads, and the sealing end cover is installed on the bottom of the barrier sleeve through the threads.

[0010] Furthermore, clamps are provided at the upper and lower edges of the isolation protective net, and the isolation protective net is fixed to the outer surface of the barrier sleeve through the clamps.

[0011] Furthermore, the collecting groove on the sealing end cover is aligned with the cooling rod in vertical alignment.

[0012] Furthermore, an inlet and outlet hole is opened on the end cover of the tank body, and a refrigerant circulation pipe is arranged on the end cover of the tank body. The refrigerant circulation pipe passes through the end cover of the tank body through the inlet and outlet hole.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] When in use, the refrigerant flows in the refrigerant circulation pipe, thereby lowering the temperature of the cooling rod. After the temperature of the cooling rod is lowered, the water vapor in the material will enter the barrier sleeve through the air inlet hole. The cooling rod will condense the water vapor and attach to the cooling rod, thereby reducing the water content in the storage tank and keeping the material dry. After drying, the drive motor can be started. After starting the drive motor, the ball screw will rotate, so that the screw nut drives the annular scraper to move up and down, thereby scraping off the ice residue on the cooling rod. The scraped ice residue will fall into the collection tank, and the user can quickly dispose of the ice residue after opening the sealing end cover. 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 schematic diagram of the scraping mechanism of the utility model;

[0017] Figure 3 It is a schematic diagram of the barrier mechanism of the utility model.

[0018] In the figure: 1. refrigerant circulation pipe; 2. tank end cover; 3. cooling rod; 4. scraping mechanism; 401. driving motor; 402. annular scraper; 403. screw nut; 404. ball screw; 405. positioning bracket; 5. blocking mechanism; 501. blocking sleeve; 502. air inlet; 503. isolation protective net; 504. collecting tank; 505. sealing end cover. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1 to Figure 3 As shown, a drying device for duck feed production includes a tank end cover 2, a cooling rod 3 is fixedly installed at the middle position of the bottom of the tank end cover 2, a blocking mechanism 5 is arranged on the outside of the cooling rod 3, the blocking mechanism 5 includes a blocking sleeve 501, an air inlet 502, an isolation protective net 503, a collecting trough 504 and a sealing end cover 505, a scraping mechanism 4 is arranged between the blocking sleeve 501 and the cooling rod 3, the scraping mechanism 4 includes a driving motor 401, an annular scraper 402, a screw nut 403, a ball screw 404 and a positioning bracket 405, an inlet and outlet hole is opened on the tank end cover 2, a refrigerant circulation pipe 1 passes through the tank end cover 2 through the inlet and outlet hole, and the refrigerant is allowed to flow in the refrigerant circulation pipe 1 when in use, thereby reducing the temperature of the cooling rod 3

[0021] A barrier mechanism 5 is provided on the outside of the cooling rod 3, and the barrier mechanism 5 includes a barrier sleeve 501, an air inlet 502, an isolation protective net 503, a collecting groove 504 and a sealing end cover 505. The barrier sleeve 501 is arranged on the outside of the cooling rod 3, and an air inlet 502 is provided on the surface of the barrier sleeve 501. An isolation protective net 503 is provided on the outer surface of the barrier sleeve 501, and the aperture of the isolation protective net 503 is smaller than the particle size of the material in the tank body. A sealing end cover 505 is provided at the bottom of the barrier sleeve 501, and a collecting groove 504 is provided on the sealing end cover 505. During use, the barrier sleeve 501 is fixed to the bottom of the storage tank, and water vapor can enter the barrier sleeve 501 through the air inlet 502, while the material will be blocked outside the barrier sleeve 501 by the isolation protective net 503.

[0022] A scraping mechanism 4 is provided between the barrier sleeve 501 and the cooling rod 3, and the scraping mechanism 4 includes a driving motor 401, an annular scraper 402, a screw nut 403, a ball screw 404 and a positioning bracket 405. The positioning bracket 405 is fixedly installed on the inner wall of the barrier sleeve 501, and a ball screw 404 is movably installed on the positioning bracket 405. The ball screw 404 is provided with a screw nut 403, and an annular scraper 402 is fixedly installed on the screw nut 403. The driving motor 401 is fixedly installed on the upper surface of the tank end cover 2. After starting the driving motor 401, it will drive the screw nut 403 to move up and down, thereby driving the annular scraper 402 to move up and down along the cooling rod 3.

[0023] It should be noted that the utility model is a drying device for duck feed production. In actual use, the refrigerant is first allowed to flow in the refrigerant circulation pipe 1 to reduce the temperature of the cooling rod 3. Since clamps are provided at the upper and lower edges of the isolation guard net 503, the isolation guard net 503 is fixed to the outer surface of the barrier sleeve 501 through the clamps. Therefore, after the temperature of the cooling rod 3 is reduced, the water vapor in the material will enter the barrier sleeve 501 through the air inlet 502, and the cooling rod 3 will condense the water vapor and adhere to the cooling rod 3, thereby reducing the water content in the storage tank, so that the material remains dry, and the drive motor 401 can be started after the drying is completed. A coupling is provided at the output end, one end of the ball screw 404 is connected to the output end of the driving motor 401 through the coupling, a bearing is provided on the positioning bracket 405, the ball screw 404 is movably mounted on the positioning bracket 405 through the bearing, and the annular scraper 402 is movably mounted on the cooling rod 3 through the screw nut 403. Therefore, after starting the driving motor 401, the ball screw 404 will rotate, so that the screw nut 403 drives the annular scraper 402 to move up and down, and then the ice residue on the cooling rod 3 is scraped off, and the scraped ice residue will fall into the collection tank 504. The user can quickly process the ice residue after opening the sealing end cover 505.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A drying device for duck feed production, characterized in that: The invention comprises a tank end cover (2), a cooling rod (3) being fixedly mounted at the middle position of the bottom of the tank end cover (2), a blocking mechanism (5) being arranged on the outside of the cooling rod (3), the blocking mechanism (5) comprising a blocking sleeve (501), an air inlet (502), an isolation protective net (503), a collecting trough (504) and a sealing end cover (505), the blocking sleeve (501) being arranged on the outside of the cooling rod (3), an air inlet (502) being arranged on the surface of the blocking sleeve (501), an isolation protective net (503) being arranged on the outer surface of the blocking sleeve (501), and the aperture of the isolation protective net (503) being smaller than the particle size of the material in the tank body, a sealing end cover (505) being arranged on the bottom of the blocking sleeve (501), and the sealing end cover A collecting groove (504) is provided on the barrier sleeve (501), a scraping mechanism (4) is provided between the barrier sleeve (501) and the cooling rod (3), the scraping mechanism (4) comprises a driving motor (401), an annular scraper (402), a screw nut (403), a ball screw (404) and a positioning bracket (405), the positioning bracket (405) is fixedly mounted on the inner wall of the barrier sleeve (501), a ball screw (404) is movably mounted on the positioning bracket (405), a screw nut (403) is provided on the ball screw (404), an annular scraper (402) is fixedly mounted on the screw nut (403), and the driving motor (401) is fixedly mounted on the upper surface of the tank end cover (2).

2. A drying device for duck feed production according to claim 1, characterized in that: The output end of the driving motor (401) is provided with a coupling, and one end of the ball screw (404) is connected to the output end of the driving motor (401) through the coupling.

3. A drying device for duck feed production according to claim 2, characterized in that: A bearing is provided on the positioning bracket (405), and the ball screw (404) is movably mounted on the positioning bracket (405) via the bearing.

4. A drying device for duck feed production according to claim 3, characterized in that: The annular scraper (402) is movably mounted on the cooling rod (3) via a screw nut (403).

5. A drying device for duck feed production according to claim 3, characterized in that: The sealing end cover (505) is provided with threads, and the sealing end cover (505) is installed on the bottom of the barrier sleeve (501) via the threads.

6. A drying device for duck feed production according to claim 4, characterized in that: The upper and lower edges of the isolation protective net (503) are provided with clamps, and the isolation protective net (503) is fixed to the outer surface of the barrier sleeve (501) through the clamps.

7. A drying device for duck feed production according to claim 6, characterized in that: The collecting groove (504) on the sealing end cover (505) is aligned vertically with the cooling rod (3).

8. A drying device for duck feed production according to claim 5, characterized in that: An inlet and outlet hole is provided on the tank end cover (2), a refrigerant circulation pipe (1) is arranged on the tank end cover (2), and the refrigerant circulation pipe (1) passes through the tank end cover (2) through the inlet and outlet hole.

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