CN217337030U - Feeding device of breeding feeder - Google Patents
Feeding device of breeding feeder Download PDFInfo
- Publication number
- CN217337030U CN217337030U CN202220001524.2U CN202220001524U CN217337030U CN 217337030 U CN217337030 U CN 217337030U CN 202220001524 U CN202220001524 U CN 202220001524U CN 217337030 U CN217337030 U CN 217337030U
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- China
- Prior art keywords
- feeding
- screw
- pay
- fodder
- feeding channel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a breed material feeding unit of feeder, including feed inlet, pay-off passageway, discharge gate and drive arrangement, feed inlet and discharge gate and pay-off passageway intercommunication, drive arrangement and pay-off access connection, the pay-off passageway is provided with the stair structure, and drive arrangement comprises screw rod and motor. The utility model discloses a stair structure and the design of vane type hollow structure screw rod of pay-off passageway effectively increase the flow space of fodder, reduce the extrusion that the fodder was received, reduce the fodder and by the garrulous risk, reinforcing material feeding unit's input efficiency is favorable to improving the market competition ability of product.
Description
Technical Field
The invention relates to the technical field of feeding devices, in particular to an automatic feeding device for aquaculture.
Background
The aquaculture industry is one of the agricultural production departments, which utilizes aquaculture techniques and facilities to perform aquatic economic animal and plant cultivation according to the ecological habits of cultivation objects and different requirements on the environmental conditions of water areas.
The aquaculture industry is a production industry for cultivating aquatic economy animals and plants by using a suitable water area. An important component of fisheries. The time when people are engaged in aquaculture is later than the fishing industry which adopts natural aquatic resources. The emergence and development of aquaculture industry has marked the gradual increase in the ability of mankind to influence and control water areas.
The most common method for culturing fish in aquaculture is to feed the fish by using an automatic feeding device because the aquaculture area is large and the number of cultured fish is large. However, in the existing automatic feeding device, the feeding screw is tightly attached to the circumferential wall of the feeding channel, meanwhile, the feeding screw is a solid screw, the feed propelling space is only in the part of the screw piece, the space is small, the extrusion is severe, the feed is extruded and crushed, and the feed sinks after being thrown on the water surface, so that the feed waste is serious.
Disclosure of Invention
An object of the utility model is to overcome prior art's not enough, provide one kind can be complete put in the fodder, reduce the extravagant automatic feeding device for aquaculture of fodder.
The feeding device of the breeding feeder comprises a feeding hole, a feeding channel, a discharging hole and a driving device, wherein the feeding hole and the discharging hole are communicated with the feeding channel, the driving device is connected with the feeding channel, and the feeding channel is provided with a step structure.
As a further limitation of the above technical solution, the feeding channel is a cylindrical structure, the stepped structure divides the feeding channel into an upper tube and a lower tube, and the radius of the lower tube is smaller than that of the upper tube, so as to form the stepped structure.
As a further limitation of the above technical solution, the feed port is connected with the step structure, the discharge port is communicated with the lower barrel, and the feed port and the discharge port are respectively arranged at two ends of the feeding channel.
In addition, in a specific technical scheme, the driving device comprises a screw and a motor, the screw is in a blade type hollow structure, the screw is arranged in the feeding channel, one end of the screw is fixedly connected with the motor, and the motor drives the screw to rotate.
Compared with the prior art, the utility model discloses a breed material feeding unit of feeder, through being provided with the stair structure in the pay-off passageway, reduce the extrusion between the fodder, make fodder pay-off process more smooth and tidy. In addition, the screw is designed into a blade type hollow structure, so that the flowing space of the feed is increased, the extrusion between the feed and the feeding channel is reduced, the risk of crushing the feed is reduced, the feeding efficiency of the feeding device is enhanced, and the market competitiveness of the product is favorably improved.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Fig. 2 is a schematic structural diagram of the driving device of the present invention.
Fig. 3 is a schematic view of the stepped structure of the feeding channel of the present invention.
Fig. 4 is a cross-sectional view of the screw of the present invention.
Description of reference numerals: 1-a feed inlet; 2-a feeding channel; 3-discharging port; 4-a drive device; 20-step structure; 21, feeding the cylinder; 22-lower cylinder; 40-screw rod; 41-motor.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in figures 1 to 4, the feeding device of the breeding batch feeder of the utility model comprises a feeding port 1, a feeding channel 2, a discharging port 3 and a driving device 4, wherein the feeding channel 2 is respectively communicated with the feeding port 1 and the discharging port 3, the driving device 4 is connected with the feeding channel 2, the feeding channel 2 is a cylindrical structure, the step structure 20 divides the feeding channel 2 into an upper barrel 21 and a lower barrel 22, the radius of the lower barrel 22 is smaller than that of the upper barrel 21 to form the step structure 20, the feed port 1 is connected with the step structure 20, the discharge port 3 is communicated with the lower barrel 22, the feed port 1 and the discharge port 3 are respectively arranged at two ends of the feeding channel 2, the driving device 4 is composed of a screw 40 and a motor 41, the screw 40 is arranged in the feeding channel 2, and the motor 41 drives the screw 41 to rotate. In the actual production manufacturing process, the fodder is from entering into the material feeding channel 2 through feed inlet 1, and the stair structure 20 that sets up in the material feeding channel 2 supports partial fodder, reduces the extrusion that the bottommost fodder received, makes the fodder more complete, and under motor 41's drive, screw rod 40 rotates, through the screw rod rotation with fodder propelling movement to discharge gate direction, behind the fodder reachs the discharge gate, drops under the effect of gravity.
Also, as shown in fig. 4, the screw 40 is designed to have a blade type hollow structure to increase the flowing space of the fodder, so that the fodder is not crushed by the extrusion between the screw and the feeding passage 2, and the fodder is more completely fed to the discharging hole 3. The utility model discloses a stair structure 20 and the design of vane type hollow structure screw rod 40 of pay-off passageway 2 increase the flow space of fodder, reduce the extrusion that the fodder was received, reduce the fodder and by garrulous risk, reinforcing material feeding unit's input efficiency is favorable to improving the market competition ability of product.
Claims (4)
1. The utility model provides a breed material feeding unit of feeder, includes feed inlet (1), pay-off passageway (2), discharge gate (3) and drive arrangement (4), its characterized in that: the feeding hole (1) and the discharging hole (3) are communicated with the feeding channel (2), the driving device (4) is connected with the feeding channel (2), and the feeding channel (2) is provided with a step structure (20).
2. A feeding device of a feeding machine for aquaculture as claimed in claim 1, characterized in that: the feeding channel (2) is of a cylindrical structure, the feeding channel (2) is divided into an upper barrel (21) and a lower barrel (22) by the step structure (20), and the radius of the lower barrel (22) is smaller than that of the upper barrel (21) to form the step structure (20).
3. The feeding device of the breeding feeder according to claim 2, characterized in that: the feeding hole (1) is connected with the step structure (20), the discharging hole (3) is communicated with the lower barrel (22), and the feeding hole (1) and the discharging hole (3) are respectively arranged at two ends of the feeding channel (2).
4. A feeding device for a feeding machine for farm animals, as defined in any one of claims 1 to 3, wherein: the driving device (4) comprises a screw (40) and a motor (41), the screw (40) is of a blade type hollow structure, the screw (40) is arranged in the feeding channel (2), one end of the screw (40) is fixedly connected with the motor (41), and the motor (41) drives the screw (40) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220001524.2U CN217337030U (en) | 2022-01-04 | 2022-01-04 | Feeding device of breeding feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220001524.2U CN217337030U (en) | 2022-01-04 | 2022-01-04 | Feeding device of breeding feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217337030U true CN217337030U (en) | 2022-09-02 |
Family
ID=83041555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220001524.2U Active CN217337030U (en) | 2022-01-04 | 2022-01-04 | Feeding device of breeding feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217337030U (en) |
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2022
- 2022-01-04 CN CN202220001524.2U patent/CN217337030U/en active Active
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