Cooling device for post-curing of shrimp feed

Abstract

The utility model belongs to the technical field of cooling devices, and particularly relates to a shrimp feed post-curing cooling device which comprises a cooling box body and a feeding port formed in the top of the cooling box body. The cooling assembly comprises a supporting rod fixed in the cooling box main body, a fixing rod rotationally connected to the interior of the supporting rod through a bearing and a worm wheel fixed to the surface of the fixing rod, and a first driving motor is fixedly installed on the outer surface of the cooling box main body through a bolt; a worm is fixed to the output end of the first driving motor, a rotating disc is fixed to the top end of a fixing rod, an air pump is arranged in the cooling box body, the cooling assembly is arranged, the situation that the cooling effect is reduced due to poor airflow flowability is avoided through circulating cooling, and therefore the cooling efficiency is improved, and the using effect of the device is further improved; and actual use requirements are met.

Description

Technical Field

[0001] The utility model belongs to the technical field of cooling devices, and in particular relates to a cooling device for post-ripening shrimp feed. Background Art

[0002] In the process of aquaculture, a large amount of aquatic feed is needed. At present, after the aquatic pellet feed is matured, it is necessary to use cooling equipment to cool it down so as to facilitate subsequent use.

[0003] After checking the publication (announcement) number; CN213841435U discloses a cooling device for post-ripening of shrimp feed. This technology discloses "including a tank body, the top and bottom of the tank body are respectively provided with a feed pipe and a discharge pipe; a plurality of heat dissipation fans arranged in a ring are provided at the bottom of the top plate of the tank body, and a collecting hopper and a top hopper are symmetrically provided from top to bottom in the tank body, and a connecting pipe is provided between the collecting hopper and the top hopper; a motor is fixedly mounted in the tank body above the collecting hopper through a fixing rod, and other technical solutions have the function of cooling the feed throughout the process through the heat dissipation fan, the blowing pipe and the extended air duct; the turntable and the stirring device enable the feed to be dispersed or disturbed as much as possible, thereby increasing the cooling area of ​​the feed, and then improving the cooling efficiency and effect of the feed and other technical effects";

[0004] When the above design is in use, although the feed is cooled throughout the process by the cooling fan, the blowing pipe and the extended air duct, the feed is only cooled once through the blowing pipe during the feeding process, and finally gathers at the bottom of the tank. The gathered feed easily leads to poor air flow, resulting in low cooling efficiency and reducing the use effect of the device.

[0005] In order to solve the above problems, the present application proposes a cooling device for post-ripening of shrimp feed. Utility Model Content

[0006] In order to solve the problems raised in the above background technology, the utility model provides a cooling device for post-ripening shrimp feed, which has circulating cooling, avoids reducing the cooling effect due to poor air flow, thereby accelerating the cooling efficiency, further improving the use effect of the device, and meeting the actual use requirements.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cooling device for post-ripening of shrimp feed, comprising a cooling box body and a feed inlet opened on the top of the cooling box body, a cooling assembly is installed inside the cooling box body, the cooling assembly comprises a support rod fixed inside the cooling box body, a fixing rod rotatably connected to the inside of the support rod through a bearing, and a worm gear fixed to the surface of the fixing rod, a driving motor 1 is fixedly installed on the outer surface of the cooling box body by bolts, a worm is fixed to the output end of the driving motor 1, a rotating disk is fixed to the top of the fixing rod, an air pump is arranged inside the cooling box body, and two symmetrically arranged A group of exhaust pipes are fixedly installed on the surface of the exhaust pipes with multiple groups of equidistantly arranged nozzles, a material receiving hood is arranged under the support rod, a conveying cylinder is fixedly installed on the surface of the cooling box body through a support plate, the interior of the conveying cylinder is rotatably connected with a spiral conveying rod through a bearing, a driving motor 2 is fixedly installed on the upper surface of the conveying cylinder through bolts, a discharge port is opened on the top of the surface of the conveying cylinder, a conveying shell groove is fixedly installed on the conveying cylinder at the position of the discharge port, one end of the conveying shell groove extends to the position of the feed port and is fixedly connected to the cooling box body, a discharge cylinder is fixed to the bottom end of the material receiving hood, one end of the discharge cylinder passes through the cooling box body and is fixedly connected to the inner side of the conveying cylinder.

[0008] As a preferred cooling device for post-ripening of shrimp feed of the utility model, the two end surfaces of the worm are rotatably connected to the cooling box body through bearings, the worm and the worm wheel are meshingly connected, the material receiving cover is fixed to the inner side wall of the cooling box body, and the output end of the second driving motor is fixed to the top of the spiral conveying rod.

[0009] As a preferred cooling device for post-ripening of shrimp feed of the utility model, the fixing rod is designed with a hollow structure, the exhaust pipe is connected and fixed on the surface of the fixing rod, and the exhaust pipe and the fixing rod are connected, a mounting groove is opened on the surface of the rotating disk, and an air pump is arranged in the mounting groove, the air pump is fixedly connected to the rotating disk by bolts, an air delivery pipe is fixed to the output end of the air pump, and the other end of the air delivery pipe is fixedly connected to the top end of the fixing rod.

[0010] As a preferred cooling device for post-ripening shrimp feed of the utility model, the rotating disk is designed in a conical structure, the material receiving cover is designed in a funnel structure, and the discharge barrel is designed in an inclined structure.

[0011] As a preferred cooling device for post-ripening shrimp feed of the utility model, a stirring rod is fixedly mounted on the surface of the fixing rod, and the stirring rod is located inside the material receiving cover.

[0012] As a preferred cooling device for post-ripening of shrimp feed of the utility model, a discharge port is provided at the bottom of the surface of the conveying cylinder, and a sealing plate is provided at the discharge port, and locking bolts are provided at the four corners of the sealing plate, and the locking bolts penetrate the sealing plate and are threadedly connected with the threaded holes provided on the surface of the conveying cylinder.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] By setting up a cooling component and performing circulating cooling, it is possible to avoid reducing the cooling effect due to poor air flow, thereby accelerating the cooling efficiency, further improving the use effect of the device, and meeting actual use needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

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

[0017] Figure 2 This is a structural cross-sectional view of the cooling box body and the conveying cylinder in the utility model;

[0018] Figure 3 For the utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0019] Figure 4 It is a structural sectional view of the rotating disk in the utility model.

[0020] In the figure: 1. cooling box body; 2. cooling assembly; 201. driving motor 1; 202. worm; 203. support rod; 204. worm gear; 205. rotating disk; 206. exhaust pipe; 207. nozzle; 208. air pump; 209. air pipe; 210. conveying cylinder; 211. spiral conveying rod; 212. driving motor 2; 213. conveying shell groove; 214. receiving cover; 215. discharge cylinder; 216. stirring rod; 217. sealing plate; 218. locking bolt; 219. fixing rod. DETAILED DESCRIPTION

[0021] 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.

[0022] Example 1

[0023] like Figure 1 As shown:

[0024] A cooling device for post-ripening shrimp feed comprises a cooling box body 1 and a feed inlet opened on the top of the cooling box body 1.

[0025] In this embodiment: the existing device {publication (announcement) number}: CN213841435U discloses a cooling device for post-ripening of shrimp feed. This application makes further improvements on this existing subject. For details, please refer to the disclosed technology below; in order to solve the technical problems existing in this prior art, as disclosed in the background technology above, "when the above-mentioned design is used, although the feed is cooled throughout the whole process through the heat dissipation fan, the blowing pipe and the extended air duct, during the process of feeding the feed, it is only cooled once through the blowing pipe and finally gathered at the bottom of the tank body. The gathered feed easily leads to poor air flow, resulting in low cooling efficiency and reduced use effect of the device". In terms of use, this problem is obviously a real problem that exists and is difficult to solve. In view of this, in order to solve this technical problem, a cooling component 2 is added to the application document, and the power equipment involved in this product is powered by an external power supply.

[0026] More specifically:

[0027] like Figure 1-4 As shown:

[0028] A cooling assembly 2 is installed inside the cooling box body 1, and the cooling assembly 2 includes a support rod 203 fixed inside the cooling box body 1, a fixing rod 219 rotatably connected to the inside of the support rod 203 through a bearing, and a worm gear 204 fixed to the surface of the fixing rod 219. A driving motor 201 is fixedly installed on the outer surface of the cooling box body 1 by bolts, a worm 202 is fixed to the output end of the driving motor 201, a rotating disk 205 is fixed to the top of the fixing rod 219, an air pump 208 is arranged inside the cooling box body 1, two groups of exhaust pipes 206 arranged symmetrically are arranged inside the cooling box body 1, and a plurality of groups of nozzles 207 arranged equidistantly are fixedly installed on the surface of the exhaust pipe 206. A material receiving cover 214 is provided below 203, a conveying cylinder 210 is fixedly installed on the surface of the cooling box body 1 through a support plate, a spiral conveying rod 211 is rotatably connected to the inside of the conveying cylinder 210 through a bearing, a driving motor 212 is fixedly installed on the upper surface of the conveying cylinder 210 through bolts, a discharge port is provided on the top of the surface of the conveying cylinder 210, a conveying shell groove 213 is fixedly installed on the conveying cylinder 210 at the position of the discharge port, one end of the conveying shell groove 213 extends to the position of the feed port and is fixedly connected to the cooling box body 1, a discharge cylinder 215 is fixedly provided at the bottom end of the material receiving cover 214, one end of the discharge cylinder 215 passes through the cooling box body 1 and is fixedly connected to the inner side of the conveying cylinder 210;

[0029] The two end surfaces of the worm 202 are rotatably connected to the cooling box body 1 through bearings, the worm 202 and the worm wheel 204 are meshed and connected, the material receiving cover 214 is fixed to the inner wall of the cooling box body 1, and the output end of the driving motor 212 is fixed to the top of the spiral conveying rod 211.

[0030] In this embodiment, the shrimp feed post-ripening cooling device, when in use, allows the ripened shrimp feed to enter the interior of the cooling box body 1 through the feed inlet, and simultaneously starts the driving motor 1 201, thereby driving the worm 202 to rotate. Since the worm 202 is meshed and connected with the worm wheel 204, the worm wheel 204 is driven to rotate, and the rotation of the worm wheel 204 drives the fixed rod 219 to rotate, and the fixed rod 219 drives the rotating disk 205 to rotate. When the shrimp feed falls on the rotating disk 205, the rotating disk 205 is designed with an inclined structure, and the centrifugal force generated by the rotation of the rotating disk 205 can quickly disperse the shrimp feed. At the same time, the air pump 208 is started, and the gas is discharged into the exhaust pipe 206 and discharged through the nozzle 207. The discharged gas is cooled, and at the same time, the fixed rod 219 rotates, and The exhaust pipe 206 and the nozzle 207 are driven to rotate synchronously, and the air flow can be made to form a more uniform circulation through rotating blowing, thereby improving the efficiency of heat exchange and accelerating the heat dissipation speed. In this process, the heat dissipation is carried out through the heat dissipation fan (not shown in the figure) on the top of the cooling box body 1. The shrimp feed falls on the receiving cover 214 along with the rotating disk 205, so that the receiving cover 214 is discharged to the inside of the conveying cylinder 210 through the discharge cylinder 215, and then the driving motor 212 is started at the same time, thereby driving the spiral conveying rod 211 to rotate, and the shrimp feed is conveyed to the discharge port through the spiral conveying rod 211, and continues to be discharged along the feed port of the cooling box body 1, to repeat the above cooling operation, through this cycle cooling, it is avoided that the cooling effect is reduced due to poor air flow, thereby accelerating the cooling efficiency, further improving the use effect of the device, and meeting the actual use needs.

[0031] Going further;

[0032] In an optional embodiment, the fixed rod 219 is designed to have a hollow structure, the exhaust pipe 206 is connected and fixed on the surface of the fixed rod 219, and the exhaust pipe 206 and the fixed rod 219 are interconnected, a mounting groove is provided on the surface of the rotating disk 205, and an air pump 208 is provided in the mounting groove, the air pump 208 is fixedly connected to the rotating disk 205 by bolts, an air supply pipe 209 is fixed to the output end of the air pump 208, and the other end of the air supply pipe 209 is fixedly connected to the top of the fixed rod 219.

[0033] In this embodiment: the generated gas is discharged into the fixed rod 219, the gas passing through the fixed rod 219 is discharged into the exhaust pipe 206, and is discharged through the nozzle 207. The discharged gas is cooled, and at the same time, the fixed rod 219 rotates and drives the exhaust pipe 206 and the nozzle 207 to rotate synchronously. Through rotating blowing, the airflow can form a more uniform circulation, thereby improving the efficiency of heat exchange and accelerating the heat dissipation speed.

[0034] Going further;

[0035] In an optional embodiment, the rotating disk 205 is designed in a conical structure, the material receiving cover 214 is designed in a funnel structure, and the discharge barrel 215 is designed in an inclined structure.

[0036] In this embodiment, the rotating disk 205 is designed with an inclined structure, which can quickly disperse the shrimp feed. Since the receiving cover 214 is designed with a funnel structure and the discharge cylinder 215 is designed with an inclined structure, the shrimp feed can be better discharged into the inside of the conveying cylinder 210, thereby improving the discharge effect.

[0037] Going further;

[0038] In an optional embodiment, a stirring rod 216 is fixedly mounted on the surface of the fixing rod 219 , and the stirring rod 216 is located inside the material receiving cover 214 .

[0039] In this embodiment, the shrimp feed collected in the receiving cover 214 can be stirred by the stirring rod 216, which can not only dissipate heat, but also avoid clogging of the discharge cylinder 215, thereby further improving the use effect of the device.

[0040] Going further;

[0041] In an optional embodiment, a discharge port is opened at the bottom of the surface of the conveying cylinder 210, and a sealing plate 217 is provided at the discharge port. Locking bolts 218 are provided at the four corners of the sealing plate 217. The locking bolts 218 penetrate the sealing plate 217 and are threadedly connected to the threaded holes opened on the surface of the conveying cylinder 210.

[0042] In this embodiment, when the shrimp feed is cooled, the blocking plate 217 is removed by rotating the locking bolt 218, and then the shrimp feed is discharged through the discharge port on the conveying cylinder 210. The driving motor 212 is started to drive the spiral conveying rod 211 to flip, so that the shrimp feed remaining in the conveying cylinder 210 can be discharged, thereby improving the practicality and flexibility of the device.

[0043] Working principle and use process of the utility model: when using the shrimp feed post-ripening cooling device, the ripened shrimp feed is fed into the interior of the cooling box body 1 through the feed inlet, and the driving motor 201 is started at the same time, thereby driving the worm 202 to rotate. Since the worm 202 is meshed and connected with the worm wheel 204, the worm wheel 204 is driven to rotate. Through the rotation of the worm wheel 204, the fixed rod 219 is driven to rotate, and the rotating disk 205 is driven to rotate through the fixed rod 219. When the shrimp feed falls on the rotating disk 205, the rotating disk 205 is designed with an inclined structure, and the centrifugal force generated by the rotation of the rotating disk 205 can move the shrimp feed. The air pump 208 is started at the same time, and the generated gas is discharged into the fixed rod 219. The gas passing through the fixed rod 219 is discharged into the exhaust pipe 206 and discharged through the nozzle 207. The discharged gas is cooled. At the same time, the fixed rod 219 rotates and drives the exhaust pipe 206 and the nozzle 207 to rotate synchronously. The air flow can be circulated more evenly through the rotating blowing, thereby improving the efficiency of heat exchange and accelerating the heat dissipation speed. In this process, the heat is dissipated by the heat dissipation fan (not shown in the figure) on the top of the cooling box body 1. The shrimp feed falls on the receiving cover 214 along with the rotating disk 205, so that the receiving cover 214 passes through the discharge barrel 2 15 is discharged into the interior of the conveying cylinder 210. Since the receiving cover 214 is designed in a funnel structure and the discharge cylinder 215 is designed in an inclined structure, the shrimp feed can be better discharged into the interior of the conveying cylinder 210, thereby improving the discharge effect. Then, the driving motor 212 is started at the same time, thereby driving the spiral conveying rod 211 to rotate, and the shrimp feed is transported to the discharge port through the spiral conveying rod 211, and continues to be discharged along the feed inlet of the cooling box body 1, to repeat the above cooling operation. Through this cycle cooling, it is avoided that the cooling effect is reduced due to poor air flow, thereby accelerating the cooling efficiency, further improving the use effect of the device, meeting the actual use needs, and at the same time, with the fixed The rod 219 rotates and drives the stirring rod 216 to rotate. The shrimp feed gathered in the receiving cover 214 can be stirred by the stirring rod 216, which has a heat dissipation effect on the one hand and avoids the blockage of the discharge cylinder 215 on the other hand, further improving the use effect of the device. After the shrimp feed is cooled, the blocking plate 217 is removed by rotating the locking bolt 218, and then the shrimp feed is discharged through the discharge port on the conveying cylinder 210. The driving motor 212 is started to drive the spiral conveying rod 211 to flip, so that the shrimp feed remaining in the conveying cylinder 210 can be discharged, thereby improving the practicality and flexibility of the device.

[0044] 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 cooling device for post-ripening shrimp feed, comprising a cooling box body (1) and a feed inlet opened on the top of the cooling box body (1), characterized in that: A cooling assembly (2) is installed inside the cooling box body (1), and the cooling assembly (2) includes a support rod (203) fixed inside the cooling box body (1), a fixing rod (219) rotatably connected to the inside of the support rod (203) through a bearing, and a worm gear (204) fixed on the surface of the fixing rod (219); a driving motor (201) is fixedly installed on the outer surface of the cooling box body (1) by bolts, a worm gear (202) is fixed to the output end of the driving motor (201), a rotating disk (205) is fixed to the top of the fixing rod (219), an air pump (208) is arranged inside the cooling box body (1), and two groups of exhaust pipes (206) arranged symmetrically are arranged inside the cooling box body (1), and a plurality of groups of nozzles (207) arranged equidistantly are fixedly installed on the surface of the exhaust pipe (206) A material receiving cover (214) is provided below the support rod (203); a conveying cylinder (210) is fixedly installed on the surface of the cooling box body (1) through a support plate; a spiral conveying rod (211) is rotatably connected to the interior of the conveying cylinder (210) through a bearing; a driving motor 2 (212) is fixedly installed on the upper surface of the conveying cylinder (210) through bolts; a discharge port is provided on the top of the surface of the conveying cylinder (210); a conveying shell groove (213) is fixedly installed on the conveying cylinder (210) at the position of the discharge port; one end of the conveying shell groove (213) extends to the position of the feed port and is fixedly connected to the cooling box body (1); a discharge cylinder (215) is fixedly installed at the bottom end of the material receiving cover (214); one end of the discharge cylinder (215) passes through the cooling box body (1) and is fixedly connected to the inner side of the conveying cylinder (210).

2. The cooling device for post-ripening of shrimp feed according to claim 1, characterized in that: The two end surfaces of the worm (202) are rotatably connected to the cooling box body (1) via bearings, the worm (202) and the worm wheel (204) are meshingly connected, the material receiving cover (214) is fixed to the inner wall of the cooling box body (1), and the output end of the second drive motor (212) is fixed to the top end of the spiral conveying rod (211).

3. The cooling device for post-ripening of shrimp feed according to claim 2, characterized in that: The fixing rod (219) is designed to be a hollow structure. The exhaust pipe (206) is connected and fixed to the surface of the fixing rod (219), and the exhaust pipe (206) and the fixing rod (219) are interconnected. A mounting groove is provided on the surface of the rotating disk (205), and an air pump (208) is arranged in the mounting groove. The air pump (208) is fixedly connected to the rotating disk (205) by bolts. An air delivery pipe (209) is fixed to the output end of the air pump (208), and the other end of the air delivery pipe (209) is fixedly connected to the top end of the fixing rod (219).

4. The cooling device for post-ripening of shrimp feed according to claim 3, characterized in that: The rotating disk (205) is designed in a conical structure, the material receiving cover (214) is designed in a funnel structure, and the material discharging cylinder (215) is designed in an inclined structure.

5. The cooling device for post-ripening of shrimp feed according to claim 4, characterized in that: A stirring rod (216) is fixedly mounted on the surface of the fixed rod (219), and the stirring rod (216) is located inside the material receiving cover (214).

6. The cooling device for post-ripening of shrimp feed according to claim 5, characterized in that: A discharge port is provided at the bottom of the surface of the conveying cylinder (210), and a sealing plate (217) is provided at the discharge port. Locking bolts (218) are provided at the four corners of the sealing plate (217). The locking bolts (218) penetrate the sealing plate (217) and are threadedly connected to threaded holes provided on the surface of the conveying cylinder (210).

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