Double-helix fish meal stirring device

Abstract

The utility model provides a double-screw fish meal stirring device, which relates to the technical field of fish meal production and processing, and comprises a double-screw conveyor main body, an automatic blanking assembly is arranged on one side of the double-screw conveyor main body, and the automatic blanking assembly comprises a blanking port and a blanking channel. The bottom of the side, close to the discharging port, of the double-screw conveyor body is connected with a discharging channel, a fixing support is arranged on the outer surface of the discharging port, a sliding groove is formed in the fixing support, a partition plate is arranged in the sliding groove, and a threaded hole is formed in the center of the interior of the partition plate in a penetrating mode. According to the discharging device, when the size of the discharging opening needs to be adjusted, the motor can be started to drive the one-way screw rod to rotate, then the one-way screw rod can drive the partition plate to rotate through the threads to be adjusted up and down, the size of the discharging opening is adjusted, and the size of the discharging opening can be adjusted according to the actual use condition; and the overall practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fish meal production and processing, in particular to a double - helix fish meal stirring device. Background Technique

[0002] Fish meal is a high - protein feed raw material, mainly made from one or more kinds of fish (including fish offal such as fish heads, fish tails, fish fins, internal organs, etc.) through processes such as degreasing, dehydration, and pulverization.

[0003] For example, the publication number: CN220328378U, a double - helix fish meal stirring device, includes a hopper and a first spiral stirring shaft and a second spiral stirring shaft arranged in the hopper; the first spiral stirring shaft is rotationally connected in the hopper through a bearing, a through - slot is opened on one side of the hopper, a sliding slot is opened on the hopper, the sliding slot is located on both sides of the through - slot and extends to the through - slot, the through - slot is blocked by a blocking plate, a slider fixedly connected to the blocking plate is arranged in the sliding slot, and the second spiral stirring shaft is rotationally connected to the blocking plate through a bearing. The use of this application can adjust the distance between the first spiral stirring shaft and the second spiral stirring shaft by adjusting the position of the second spiral stirring shaft, so that when the material is excessive, the distance between the first spiral stirring shaft and the second spiral stirring shaft becomes larger, and when the material is too little, the distance between the first spiral stirring shaft and the second spiral stirring shaft decreases, thereby increasing the applicable range of the equipment.

[0004] This patent can make the distance between the first spiral stirring shaft and the second spiral stirring shaft become larger or smaller when the material is excessive, achieving the effect of increasing the applicable range of the equipment. However, the existing device cannot automatically open and close the discharge port and control the flow rate during feeding according to the actual use situation, and the practicability needs to be improved. Therefore, we propose a new type of double - helix fish meal stirring device. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problem that the existing device in the prior art cannot automatically open and close the discharge port and control the flow rate during feeding according to the actual use situation, and the practicability needs to be improved.

[0006] To achieve the above - mentioned purpose, the utility model adopts the following technical scheme: a double - helix fish meal stirring device, including a double - helix machine main body, an automatic feeding component is arranged on one side of the double - helix machine main body, the automatic feeding component includes a feeding port and a feeding channel, the feeding channel is connected to the bottom of the double - helix machine main body close to the feeding port, a fixed bracket is arranged on the outer surface of the feeding port, a sliding slot is opened inside the fixed bracket, a partition is arranged inside the sliding slot, a threaded hole is penetrated through the center position inside the partition, a motor is connected to the center position of the top of the fixed bracket, and a unidirectional screw rod is connected to the output end of the motor.

[0007] Further, the motor is electrically connected to an external power supply through a control switch, and a fixed connection is formed between the output end of the motor and the one-way screw.

[0008] Further, the one-way screw is threadedly connected to the partition through a threaded hole, and the size of the partition is larger than the size of the material discharge port.

[0009] Further, the outer surfaces on both sides of the partition are fitted with the inner walls on both sides of the sliding groove.

[0010] Further, an automatic water adding component is connected to the bottom of the double-screw machine body, and the automatic water adding component includes a water tank.

[0011] Further, a water pipe is inserted into the front surface of the water tank, and a water pump is connected to the top end of the water pipe.

[0012] Further, a spray head is connected to one side of the water pump, and the water pump is electrically connected to an external power supply through a control switch.

[0013] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.

[0014] 1. In the present utility model, when it is necessary to adjust the size of the material discharge port, the motor can be started to drive the one-way screw to rotate, so that the one-way screw can drive the partition to move up and down through threaded rotation, thereby realizing the adjustment of the size of the material discharge port, and the size of the material discharge port can be adjusted according to the actual use situation, improving the overall practicability.

[0015] 2. In the present utility model, when the double-screw machine body is started to stir the fish meal, the water pump can be started to add water automatically, avoiding the problems of time-consuming, laborious and low efficiency of manual water addition, and reducing the labor intensity of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structural schematic diagram of a double-screw fish meal stirring device proposed by the present utility model;

[0017] Figure 2 is another three-dimensional structural schematic diagram of a double-screw fish meal stirring device proposed by the present utility model;

[0018] Figure 3 is a first exploded structural schematic diagram of a double-screw fish meal stirring device proposed by the present utility model;

[0019] Figure 4 is a second exploded structural schematic diagram of a double-screw fish meal stirring device proposed by the present utility model;

[0020] Figure 5The figure shows a schematic diagram of the water tank structure of a double - helix fish meal mixing device proposed by the present utility model.

[0021] Legend: 1. Double - helix machine main body; 2. Automatic feeding component; 201. Feeding port; 202. Feeding channel; 203. Fixed bracket; 204. Chute; 205. Motor; 206. One - way screw; 207. Partition; 208. Threaded hole; 3. Automatic water - adding component; 301. Water tank; 302. Water pipe; 303. Water pump; 304. Sprinkler head. Detailed implementation mode

[0022] In order to more clearly understand the above - mentioned objects, features and advantages of the present utility model, the following further describes the present utility model with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0024] Embodiment 1, as Figure 1 - Figure 4 shown, the present utility model provides a double - helix fish meal mixing device, including a double - helix machine main body 1. An automatic feeding component 2 is arranged on one side of the double - helix machine main body 1. The automatic feeding component 2 includes a feeding port 201 and a feeding channel 202. The bottom of the double - helix machine main body 1 near the feeding port 201 is connected to the feeding channel 202. A fixed bracket 203 is arranged on the outer surface of the feeding port 201. A chute 204 is opened inside the fixed bracket 203. A partition 207 is arranged inside the chute 204. A threaded hole 208 is penetrated through the center position inside the partition 207. The center position of the top of the fixed bracket 203 is connected to a motor 205. The output end of the motor 205 is connected to a one - way screw 206. The motor 205 is electrically connected to an external power supply through a control switch. A fixed connection is formed between the output end of the motor 205 and the one - way screw 206. The one - way screw 206 is threadedly connected to the partition 207 through the threaded hole 208. The size of the partition 207 is larger than the size of the feeding port 201. The outer surfaces on both sides of the partition 207 are in contact with the inner walls on both sides of the chute 204.

[0025] The effect achieved by the entire Embodiment 1 is that when stirring fish meal, the fish meal to be stirred can be poured into the main body 1 of the double-screw machine for stirring. When the stirring of the fish meal is completed and feeding is required, the forward rotation function of the motor 205 can be turned on through the control switch, so that the output end of the motor 205 can drive the one-way screw 206 to rotate forward. While the one-way screw 206 rotates, it will also rotate through the thread hole 208 and the partition 207 through the thread, so that the partition 207 can move upward through the thread rotation. While the partition 207 moves upward, both sides will also slide in the chute 204. When the size of the feeding port 201 is adjusted to the appropriate position, the motor 205 can be turned off. When the fish meal feeding is completed and the feeding port 201 needs to be closed, the reverse rotation function of the motor 205 can be turned on to drive the one-way screw 206 to rotate in the reverse direction, and then drive the partition 207 to move downward through the reverse rotation to close the feeding port 201. In this way, the size of the feeding port 201 can be adjusted, and the size of the feeding port 201 can be adjusted according to the actual use situation, improving the overall practicability.

[0026] Embodiment 2, as Figure 1 、 Figure 2 and Figure 5 shown, an automatic water adding component 3 is connected to the bottom of the main body 1 of the double-screw machine. The automatic water adding component 3 includes a water tank 301. A water pipe 302 is inserted into the front surface of the water tank 301. The top end of the water pipe 302 is connected to a water pump 303. One side of the water pump 303 is connected to a spray head 304. The water pump 303 is electrically connected to an external power supply through a control switch.

[0027] The effect achieved by the entire Embodiment 2 is that when the main body 1 of the double-screw machine is turned on to stir the fish meal, the water pump 303 can be turned on, so that the water pump 303 can draw water from the water tank 301 through the water pipe 302 and automatically add water to the fish meal being stirred through the spray head 304. In this way, the problem of time-consuming and laborious manual water adding and low efficiency is avoided, and the labor intensity of the operator is reduced.

[0028] Working principle: When the size of the feeding port 201 needs to be adjusted, the motor 205 can be turned on to drive the one-way screw 206 to rotate, so that the one-way screw 206 can drive the partition 207 to be adjusted up and down through the thread rotation, and then the size of the feeding port 201 can be adjusted. The size of the feeding port 201 can be adjusted according to the actual use situation, improving the overall practicability. When the main body 1 of the double-screw machine is turned on to stir the fish meal, the water pump 303 can be turned on for automatic water adding, avoiding the problem of time-consuming and laborious manual water adding and low efficiency, and reducing the labor intensity of the operator.

[0029] The above is only the preferred embodiment of the present utility model, and does not impose other forms of limitation on the present utility model. Any person skilled in the relevant art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.

[0030] Same changes and modifications still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A double-screw fish meal stirring device, comprising a double-screw machine body (1), characterized in that: An automatic material unloading component (2) is provided on one side of the double-screw machine body (1); The automatic unloading component (2) comprises an unloading port (201) and an unloading channel (202); the bottom of one side of the double-screw machine body (1) close to the unloading port (201) is connected to the unloading channel (202); the outer surface of the unloading port (201) is provided with a fixed bracket (203); a slide groove (204) is provided inside the fixed bracket (203); a partition (207) is provided inside the slide groove (204); a threaded hole (208) is provided through the center of the partition (207); a motor (205) is connected to the center of the top of the fixed bracket (203); and a one-way screw (206) is connected to the output end of the motor (205).

2. The double-helix fish meal stirring device according to claim 1, characterized in that: The motor (205) is electrically connected to an external power source via a control switch, and a fixed connection is formed between an output end of the motor (205) and a one-way screw rod (206).

3. The double-helix fish meal stirring device according to claim 2 is characterized in that: The one-way screw (206) is threadedly connected to the partition (207) via the threaded hole (208); the size of the partition (207) is larger than the size of the feed opening (201).

4. The double-helix fish meal stirring device according to claim 3 is characterized in that: The outer surfaces on both sides of the partition plate (207) fit with the inner walls on both sides of the slide groove (204).

5. The double-helix fish meal stirring device according to claim 1, characterized in that: The bottom of the double-screw machine body (1) is connected to an automatic water-adding assembly (3), and the automatic water-adding assembly (3) comprises a water tank (301).

6. The double-helix fish meal stirring device according to claim 5, characterized in that: A water pipe (302) is inserted into the front surface of the water tank (301), and a water pump (303) is connected to the top end of the water pipe (302).

7. The double-helix fish meal stirring device according to claim 6, characterized in that: A nozzle (304) is connected to one side of the water pump (303), and the water pump (303) is electrically connected to an external power supply via a control switch. catch.

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