CN216674327U - Automatic feeding device for prawn seedling cultivation - Google Patents
Automatic feeding device for prawn seedling cultivation Download PDFInfo
- Publication number
- CN216674327U CN216674327U CN202220225963.1U CN202220225963U CN216674327U CN 216674327 U CN216674327 U CN 216674327U CN 202220225963 U CN202220225963 U CN 202220225963U CN 216674327 U CN216674327 U CN 216674327U
- Authority
- CN
- China
- Prior art keywords
- driving
- mixing box
- fixedly arranged
- rotating shaft
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 241000238557 Decapoda Species 0.000 title claims abstract description 30
- 238000003756 stirring Methods 0.000 claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000654 additive Substances 0.000 abstract description 15
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000000996 additive effect Effects 0.000 description 11
- 239000000203 mixture Substances 0.000 description 9
- 239000003674 animal food additive Substances 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 8
- 239000002245 particle Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000017060 Arachis glabrata Nutrition 0.000 description 1
- 244000105624 Arachis hypogaea Species 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 235000018262 Arachis monticola Nutrition 0.000 description 1
- 235000019733 Fish meal Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004467 fishmeal Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000011022 operating instruction Methods 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011268 retreatment Methods 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 235000015099 wheat brans Nutrition 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model relates to the technical field of prawn cultivation, in particular to an automatic feeding device for prawn seedling cultivation, which can filter out large-volume baits, avoids waste, has high economical efficiency, can automatically stir and mix the baits and additives through a stirring device, avoids manual stirring and mixing, can automatically feed the baits into a cultivation pool, avoids manual feeding, reduces the labor intensity, improves the working efficiency and has high practicability; including mobile device on water, feeding case, driving shaft, two sets of first helical blade, support, mixing box, inlet pipe, filter, funnel, row's material pipe, agitating unit and drive arrangement, feeding case fixed mounting is in the mobile device upper end on water, and feeding case's inside is provided with the cavity, and feeding case all is provided with the bin outlet in both ends about, and the driving shaft rotates and installs in feeding case's lower part, and two portions about two sets of first helical blade difference fixed mounting are at the driving shaft.
Description
Technical Field
The utility model relates to the technical field of prawn culture, in particular to an automatic feeding device for prawn seedling culture.
Background
When the shrimp seeds are cultivated in the cultivation pool, baits are required to be regularly thrown into the cultivation pool to provide food for the shrimp seeds. The shrimp larvae bait is generally peanut meal, fish meal, shrimp chaff, wheat flour, wheat bran or dried shellfish, a certain amount of feed additive is added and mixed, a feeder fully stirs and mixes the feed additive and the bait, and then the bait mixed with the additive is manually put into a culture pond for feeding. At present, when feeding materials into a cultivation pool, people need to mix baits and feed additives by means of manual stirring, and feed materials into the cultivation pool by means of manual operation, so that the labor intensity is high, the working efficiency is low, meanwhile, baits with large volumes are mixed in the baits, the baits cannot be well eaten by shrimp seeds after being put into the cultivation pool, a part of baits are wasted, and the economical efficiency is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the automatic feeding device for the prawn fry cultivation, which can filter out large-volume baits, avoids waste, has high economy, can automatically stir and mix the baits and the additives through the stirring device, avoids manual stirring and mixing, can automatically feed the baits into the cultivation pool, avoids manual feeding, reduces the labor intensity, improves the working efficiency and has high practicability.
The utility model discloses an automatic feeding device for prawn seedling cultivation, which comprises an overwater moving device, a feeding box, a driving shaft, two groups of first spiral blades, a support, a mixing box, a feeding pipe, a filtering plate, a funnel, a discharging pipe, a stirring device and a driving device, wherein the feeding box is fixedly arranged at the upper end of the overwater moving device, a cavity is arranged inside the feeding box, the left end and the right end of the feeding box are both provided with a discharging port, and the middle part of the cavity of the feeding box is an inclined plane; the driving shaft is rotatably arranged at the lower part of the feeding box; the two groups of first helical blades are respectively and fixedly arranged at the left part and the right part of the driving shaft, and the rotating directions of the two groups of first helical blades are opposite; the driving device is arranged on the water moving device and used for driving the rotation of the driving shaft; the mixing box is fixedly arranged at the upper end of the feeding box through a bracket, a cavity is arranged in the mixing box, and the upper end of the mixing box is provided with an opening; the feeding pipe is obliquely arranged in the middle of the mixing box; the filter plate is fixedly arranged at the upper part of the cavity of the mixing box, and a plurality of groups of filter holes are formed in the filter plate; the upper end of the funnel is communicated with the cavity of the mixing box, and the output end of the funnel is communicated with the cavity of the feeding box through a discharge pipe; the discharging pipe is provided with a valve, and the stirring device is arranged at the lower part of the cavity of the mixing box.
Preferably, the driving device comprises a first chain wheel, a first chain, a second chain wheel, a driving shaft, a supporting plate and a driving motor, wherein the first chain wheel is fixedly arranged on the driving shaft and is in transmission connection with the second chain wheel through the first chain; the second chain wheel is fixedly arranged at the right end of the driving shaft; the driving shaft is rotatably arranged on the supporting plate, and the left end of the driving shaft is connected with the output end of the driving motor; the supporting plate is fixedly arranged on the water moving device; the driving motor is fixedly arranged on the water moving device.
Preferably, the stirring device comprises a servo motor, a rotating shaft, two groups of second spiral blades, a driving chain wheel, a second chain, a driven chain wheel, a rotating shaft and a plurality of groups of stirring blades, the servo motor is fixedly arranged at the left end of the mixing box, and the output end of the servo motor is connected with the left end of the rotating shaft; the rotating shaft is rotatably arranged on the mixing box; the two groups of second helical blades are fixedly arranged at the left part and the right part of the rotating shaft respectively, and the rotating directions of the two groups of second helical blades are opposite; the driving chain wheel is fixedly arranged at the right end of the rotating shaft and is in transmission connection with the driven chain wheel through a second chain; the driven chain wheel is fixedly arranged at the right end of the rotating shaft; the rotating shaft is rotatably arranged on the mixing box; the equal fixed mounting of multiunit stirring vane is in the axis of rotation, and multiunit stirring vane all is located the cavity of mixing box.
Preferably, the device also comprises a micro motor, a support shaft, a support block, a driving cone pulley, a driven cone pulley, a rotating shaft and two groups of scraping plates, wherein the micro motor is fixedly arranged at the right part of the mixing box; the support shaft is rotatably arranged on the mixing box, the right end of the support shaft is connected with the output end of the micro motor, and the support shaft is rotatably arranged with the support block; the supporting block is fixedly arranged on the filter plate; the driving cone pulley is fixedly arranged at the left end of the supporting block and is meshed with the driven cone pulley; the driven cone pulley is fixedly arranged at the lower end of the rotating shaft; the rotating shaft is rotatably arranged on the filter plate; two sets of scrapers are fixedly arranged on the rotating shaft.
Preferably, a plurality of groups of stirring blades are fixedly arranged on the rotating shaft in a staggered manner.
Preferably, the feeding box is provided with an access hole, and a sealing cover is arranged outside the access hole.
Preferably, the mixing box is provided with an observation window.
Compared with the prior art, the utility model has the beneficial effects that: the overwater moving device is positioned in the culture pond, firstly, bait is added into a cavity of the mixing box through the upper end of the cavity of the mixing box, and the bait falls onto the filter plate firstly after being added into the cavity of the mixing box; then, large-particle baits are blocked at the upper end of the filter plate by the filter plate, and proper small-volume baits fall to the lower part of the cavity of the mixing box through a plurality of groups of filter holes on the filter plate; then, adding the feed additive into the lower part of the cavity of the mixing box through the feed pipe, and opening the stirring device to fully mix and stir the feed additive and the bait; then, opening a valve on the discharge pipe to enable the mixed bait at the lower part of the cavity of the mixing box to fall into a cavity of the feeding box through the funnel and the discharge pipe; then, opening a driving device, driving the driving shaft to rotate by the driving device, driving two groups of first helical blades to rotate by the driving shaft, and automatically throwing the mixed bait into the cultivation pool through discharge ports at the left end and the right end of a feeding box by the two groups of rotating first helical blades; and then, opening the water moving device, and automatically throwing the baits into the cultivation pool uniformly along with the movement of the water moving device. It can filter out the bait of bulky via the filter, later handles once more at the bulky bait on collecting the filter, and the bait of having avoided bulky is put in and is produced extravagantly in cultivating the pond, and economic nature is high, has avoided extravagantly, can stir automatically through agitating unit simultaneously and mix bait and additive, has avoided manual stirring to mix, can put in bait automatically simultaneously and cultivate the pond, has avoided the manual work to throw in, has reduced intensity of labour, has improved work efficiency, and the practicality is high.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the structure of the rotating shaft and the stirring vanes;
FIG. 3 is a schematic structural view of a charging box, a driving shaft, a first helical blade and the like;
FIG. 4 is a schematic view showing the construction of a scraper, a rotary shaft, a filter plate, etc.;
in the drawings, the reference numbers: 1. a marine locomotion device; 2. a feeding box; 3. a drive shaft; 4. a first helical blade; 5. a support; 6. a mixing box; 7. a feed pipe; 8. a filter plate; 9. a funnel; 10. a discharge pipe; 11. a first sprocket; 12. a first chain; 13. a second sprocket; 14. a drive shaft; 15. a support plate; 16. a drive motor; 17. a servo motor; 18. a rotating shaft; 19. a second helical blade; 20. a drive sprocket; 21. a second chain; 22. a driven sprocket; 23. a rotating shaft; 24. a stirring blade; 25. a micro motor; 26. a support shaft; 27. a support block; 28. driving the cone pulley; 29. a driven cone pulley; 30. a rotating shaft; 31. a scraper.
Detailed Description
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
As shown in fig. 1-4, the automatic feeding device for prawn seedling cultivation provided by the utility model comprises an overwater moving device 1, a feeding box 2, a driving shaft 3, two groups of first helical blades 4, a support 5, a mixing box 6, a feeding pipe 7, a filter plate 8, a funnel 9, a discharge pipe 10, a stirring device and a driving device, wherein the feeding box 2 is fixedly arranged at the upper end of the overwater moving device 1, a cavity is arranged inside the feeding box 2, discharge ports are arranged at the left end and the right end of the feeding box 2, and the middle part of the cavity of the feeding box 2 is an inclined plane; the driving shaft 3 is rotatably arranged at the lower part of the feeding box 2, the two groups of first helical blades 4 are respectively and fixedly arranged at the left part and the right part of the driving shaft 3, and the rotating directions of the two groups of first helical blades 4 are opposite; the driving device is arranged on the water moving device 1 and is used for driving the rotation of the driving shaft 3; the mixing box 6 is fixedly arranged at the upper end of the feeding box 2 through a bracket 5, a cavity is arranged in the mixing box 6, and the upper end of the mixing box 6 is provided with an opening; the feeding pipe 7 is obliquely arranged in the middle of the mixing box 6; the filter plate 8 is fixedly arranged at the upper part of the cavity of the mixing box 6, and a plurality of groups of filter holes are arranged on the filter plate 8; the upper end of the funnel 9 is communicated with the cavity of the mixing box 6, and the output end of the funnel 9 is communicated with the cavity of the feeding box 2 through a discharging pipe 10; the discharge pipe 10 is provided with a valve, and the stirring device is arranged at the lower part of the cavity of the mixing box 6.
Example 1:
when the bait feeding device is used, the water moving device 1 is located in the cultivation pool, bait is firstly added into the cavity of the mixing box 6 through the upper end of the cavity of the mixing box 6, and the bait firstly falls onto the filter plate 8 after being added into the cavity of the mixing box 6. Thereafter, the bait of large particles is blocked at the upper end of the filter plate 8 by the filter plate 8, and the suitable bait of small volume falls to the lower part of the cavity of the mixing box 6 through a plurality of groups of filter holes on the filter plate 8. The feed additive is then added to the lower part of the cavity of the mixing box 6 via the feed pipe 7. Then, the driving device is opened, the driving shaft 3 is driven to rotate by the driving device, the driving shaft 3 drives the two groups of first spiral blades 4 to rotate, and the two groups of first spiral blades 4 enable the mixed baits to be automatically thrown into the cultivation pond through discharge ports at the left end and the right end of the feed throwing box 2. Then the water moving device 1 is opened, and the bait is automatically and uniformly thrown into the cultivating pool along with the movement of the water moving device 1. It can filter out the bait of bulky via filter 8, later handles once more at the bulky bait on collecting filter 8, and the bait of having avoided bulky is put in and is produced extravagantly in cultivating the pond, and economic nature is high, has avoided extravagantly, can stir automatically through agitating unit simultaneously and mix bait and additive, has avoided manual stirring to mix, can put in bait to cultivating the pond automatically simultaneously, has avoided artifical the material of throwing, has reduced intensity of labour, has improved work efficiency, and the practicality is high.
The utility model provides an automatic feeding device for prawn seedling cultivation, which comprises a first chain wheel 11, a first chain 12, a second chain wheel 13, a driving shaft 14, a supporting plate 15 and a driving motor 16, wherein the first chain wheel 11 is fixedly arranged on a driving shaft 3, and the first chain wheel 11 is in transmission connection with the second chain wheel 13 through the first chain 12; the second chain wheel 13 is fixedly arranged at the right end of the driving shaft 14; the driving shaft 14 is rotatably arranged on the supporting plate 15, and the left end of the driving shaft 14 is connected with the output end of the driving motor 16; the supporting plate 15 is fixedly arranged on the water moving device 1; the drive motor 16 is fixedly mounted on the marine mobile device 1. Open driving motor 16, driving motor 16 drives the rotation of second sprocket 13 through drive shaft 14, and second sprocket 13 drives first sprocket 11 through first chain 12 and rotates, first sprocket 11 drive driving shaft 3 rotatory can, made things convenient for the rotation to driving shaft 3, improved the convenience in the use.
The utility model provides an automatic feeding device for prawn seedling cultivation, which comprises a servo motor 17, a rotating shaft 18, two groups of second spiral blades 19, a driving chain wheel 20, a second chain 21, a driven chain wheel 22, a rotating shaft 23 and a plurality of groups of stirring blades 24, wherein the servo motor 17 is fixedly arranged at the left end of a mixing box 6, and the output end of the servo motor 17 is connected with the left end of the rotating shaft 18; the rotating shaft 18 is rotatably arranged on the mixing box 6; two groups of second helical blades 19 are respectively and fixedly arranged at the left part and the right part of the rotating shaft 18, and the rotating directions of the two groups of second helical blades 19 are opposite; the driving chain wheel 20 is fixedly arranged at the right end of the rotating shaft 18, and the driving chain wheel 20 is in transmission connection with the driven chain wheel 22 through a second chain 21; the driven sprocket 22 is fixedly arranged at the right end of the rotating shaft 23; the rotating shaft 23 is rotatably mounted on the mixing box 6; the multiple groups of stirring blades 24 are fixedly arranged on the rotating shaft 23, and the multiple groups of stirring blades 24 are positioned in the cavity of the mixing box 6. Open servo motor 17, servo motor 17 drives rotation axis 18 rotatory, rotation axis 18 makes second chain 21 drive driven sprocket 22 rotatory through drive sprocket 20, driven sprocket 22 drives and axis of rotation 23 is rotatory, axis of rotation 23 drives the rotatory 24 of multiunit stirring vane, rotatory multiunit stirring vane 24 has promoted the upper and lower boiling of mixing box cavity lower part bait, the mixture between bait and the additive has been promoted, the rotation axis drives two sets of second helical blade rotation 19 simultaneously, convection current about the bait of rotatory two sets of second helical blade 19 messenger mixing box cavity lower parts, further promoted the mixture of bait and additive, make the abundant mixture of additive and bait, convenience and practicality in the use have been improved.
The utility model provides an automatic feeding device for prawn seedling cultivation, which further comprises a micro motor 25, a support shaft 26, a support block 27, a driving cone pulley 28, a driven cone pulley 29, a rotating shaft 30 and two groups of scraping plates 31, wherein the micro motor 25 is fixedly arranged at the right part of a mixing box 6; the support shaft 26 is rotatably mounted on the mixing box 6, the right end of the support shaft 26 is connected with the output end of the micro motor 25, and the support shaft 26 is rotatably mounted with the support block 27; the supporting block 27 is fixedly arranged on the filter plate 8; the driving cone pulley 28 is fixedly arranged at the left end of the supporting block 27, and the driving cone pulley 28 is meshed with the driven cone pulley 29; the driven cone pulley 29 is fixedly arranged at the lower end of the rotating shaft 30; the rotating shaft 30 is rotatably arranged on the filter plate 8; both sets of scrapers 31 are fixedly mounted on the shaft 30. Open micro motor 25, micro motor 25 drives the rotation of drive cone pulley 28 through back shaft 26, and drive cone pulley 28 drives pivot 30 through driven cone pulley 29 and rotates, and pivot 30 drives two sets of scraper blades 31 rotatoryly, and two sets of scraper blades 31 of rotatory have promoted the motion of bait in the filter upper end, have promoted bait via the filtration of filter, have improved the reliability in the use.
According to the automatic feeding device for prawn seedling cultivation provided by the utility model, a plurality of groups of stirring blades 24 are fixedly installed on the rotating shaft 23 in a staggered manner. The multiple sets of stirring blades 24 improve the mixing effect on the bait in the rotating process, and improve convenience.
The utility model provides an automatic feeding device for prawn seedling cultivation, wherein a feeding box 2 is provided with an access hole, and a sealing cover is arranged outside the access hole. The access hole facilitates the maintenance of the feeding box chamber interior equipment, and improves the convenience in the use process.
The utility model provides an automatic feeding device for prawn seedling cultivation, wherein an observation window is arranged on a mixing box 6. The observation window is convenient for observing the running state of equipment at the lower part of the cavity of the mixing box, and the convenience is improved.
Example 2:
when the bait feeding device is used, the water moving device 1 is positioned in the culture pond, firstly, bait is added into the cavity of the mixing box 6 through the upper end of the cavity of the mixing box 6, and the bait falls onto the filter plate 8 firstly after being added into the cavity of the mixing box 6. Afterwards, turn on micro motor 25, micro motor 25 drives drive cone pulley 28 through back shaft 26 and rotates, and drive cone pulley 28 drives pivot 30 through driven cone pulley 29 and rotates, and pivot 30 drives two sets of scrapers 31 and rotates, and two sets of scrapers 31 of rotatory have promoted the motion of bait at the filter 8 upper end, have promoted the filtration of bait via filter 8. Afterwards, the bait of large granule is blockked at filter 8 upper end by filter 8, and the suitable bait of small volume falls to 6 cavity lower parts of mixing box through the multiunit filtration pore on the filter 8. Afterwards, feed additives are added into the lower portion of the cavity of the mixing box 6 through the feeding pipe 7, then the servo motor 17 is turned on, the servo motor 17 drives the rotating shaft 18 to rotate, the rotating shaft 18 drives the second chain 21 to drive the driven chain wheel 22 to rotate through the driving chain wheel 20, the driven chain wheel 22 drives the rotating shaft 23 to rotate, the rotating shaft 23 drives the multiple groups of stirring blades 24 to rotate, the rotating multiple groups of stirring blades 24 promote the bait at the lower portion of the cavity of the mixing box 6 to tumble up and down, and the mixing between the bait and the additives is promoted. Meanwhile, the rotating shaft 18 drives the two groups of second spiral blades 19 to rotate, and the two groups of second spiral blades 19 enable bait at the lower part of the cavity of the mixing box 6 to flow in a left-right mode, so that the mixing of the bait and the additive is further promoted, and the additive and the bait are fully mixed. The valve on the discharge pipe 10 is then opened, so that the mixed bait material in the lower part of the cavity of the mixing box 6 falls into the cavity of the feed box 2 via the funnel 9 and the discharge pipe 10. Afterwards, the driving motor 16 is turned on, the driving motor 16 drives the second chain wheel 13 to rotate through the driving shaft 14, the second chain wheel 13 drives the first chain wheel 11 to rotate through the first chain 12, the first chain wheel 11 drives the driving shaft 3 to rotate, the driving shaft 3 drives the two sets of first spiral blades 4 to rotate, and the two sets of first spiral blades 4 enable the mixed bait to be automatically thrown into the cultivation pool through discharge outlets at the left end and the right end of the feeding box 2. Then, the water moving device 1 is opened, and the bait is automatically and uniformly thrown into the cultivation pool along with the movement of the water moving device 1. It can filter out the bait of bulky via filter 8, later the bulky bait on collecting filter 8 carries out retreatment, it produces extravagantly in cultivating the pond to have avoided the bait of bulky to put in, economy is high, the waste is avoided, can stir mixed bait and additive automatically through agitating unit simultaneously, it mixes to have avoided manual stirring, can put in bait automatically simultaneously and cultivate the pond, avoided artifical material of throwing, the intensity of labour is reduced, the work efficiency is improved, high practicability.
Example 3:
as shown in figures 1 to 4, the automatic feeding device for prawn fry cultivation of the utility model is characterized in that when in operation, the water moving device 1 is positioned in a cultivation pool, firstly, bait is added into the cavity of the mixing box 6 through the upper end of the cavity of the mixing box 6, and the bait firstly falls onto the filter plate 8 after being added into the cavity of the mixing box 6. Then, the micro motor 25 is turned on, the micro motor 25 drives the driving cone pulley 28 to rotate through the supporting shaft 26, the driving cone pulley 28 drives the rotating shaft 30 to rotate through the driven cone pulley 29, the rotating shaft 30 drives the two groups of scraping plates 31 to rotate, the two groups of rotating scraping plates 31 promote the movement of the bait at the upper end of the filter plate 8, and the filtering of the bait through the filter plate 8 is promoted. Thereafter, the bait of large particles is blocked at 8 upper ends of the filter plates by the filter plates 8, and the bait of the qualified small volume falls to the lower part of the cavity of the mixing box 6 through a plurality of groups of filter holes on the filter plates 8. The feed additive is then added to the lower part of the cavity of the mixing box 6 via the feed pipe 7. Then, the servo motor 17 is turned on, the servo motor 17 drives the rotating shaft 18 to rotate, the rotating shaft 18 drives the driven chain wheel 22 to rotate through the driving chain wheel 20, the driven chain wheel 22 drives the rotating shaft 23 to rotate, the rotating shaft 23 drives the multiple groups of stirring blades 24 to rotate, and the multiple groups of rotating stirring blades 24 promote the baits at the lower part of the cavity of the mixing box 6 to tumble up and down, so that the mixing between the baits and the additives is promoted. Meanwhile, the rotating shaft 18 drives the two groups of second spiral blades 19 to rotate, and the two groups of second spiral blades 19 enable bait at the lower part of the cavity of the mixing box 6 to flow in a left-right mode, so that the mixing of the bait and the additive is further promoted, and the additive and the bait are fully mixed. Then, open the valve on row material pipe 10, make the bait that the well mixture of 6 cavity lower parts of mixing box fall into the chamber of the feed box 2 via funnel 9 and row material pipe 10, later open driving motor 16, driving motor 16 drives the rotation of second sprocket 13 through drive shaft 14, second sprocket 13 drives first sprocket 11 through first chain 12 and rotates, first sprocket 11 drives driving shaft 3 rotatory, driving shaft 3 drives two sets of first helical blade 4 rotatory, rotatory two sets of first helical blade 4 make the bait that well mixture throw in cultivating the pond automatically via the bin outlet of feed box 2 left and right sides both ends. Then, the water moving device 1 is opened, and the bait is automatically and uniformly thrown into the cultivation pool along with the movement of the water moving device 1.
According to the automatic feeding device for prawn seedling cultivation, the installation mode, the connection mode or the setting mode are common mechanical modes, and the automatic feeding device can be implemented as long as the beneficial effects of the automatic feeding device can be achieved; the overwater moving device 1, the first helical blade 4, the filter plate 8, the second helical blade 19, the stirring blade 24, the micro motor 25, the driven cone pulley 29 and the scraper 31 of the automatic feeding device for prawn seedling cultivation are purchased from the market, and technicians in the industry only need to install and operate according to the attached operating instructions, and creative labor of the technicians in the field is not needed.
All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make various improvements and modifications without departing from the technical principle of the present invention, and those improvements and modifications should be also considered as the protection scope of the present invention.
Claims (7)
1. An automatic feeding device for prawn seedling cultivation is characterized by comprising a water moving device (1), a feeding box (2), a driving shaft (3), two groups of first spiral blades (4), a support (5), a mixing box (6), a feeding pipe (7), a filtering plate (8), a funnel (9), a discharging pipe (10), a stirring device and a driving device, wherein the feeding box (2) is fixedly arranged at the upper end of the water moving device (1), a cavity is arranged inside the feeding box (2), discharging ports are formed in the left end and the right end of the feeding box (2), and the middle of the cavity of the feeding box (2) is an inclined plane; the driving shaft (3) is rotatably arranged at the lower part of the feeding box (2), two groups of first spiral blades (4) are respectively and fixedly arranged at the left part and the right part of the driving shaft (3), and the rotating directions of the two groups of first spiral blades (4) are opposite; the driving device is arranged on the water moving device (1) and is used for driving the rotation of the driving shaft (3); the mixing box (6) is fixedly arranged at the upper end of the feeding box (2) through a support (5), a cavity is arranged in the mixing box (6), and the upper end of the mixing box (6) is provided with an opening; the feeding pipe (7) is obliquely arranged in the middle of the mixing box (6); the filter plate (8) is fixedly arranged at the upper part of the cavity of the mixing box (6), and a plurality of groups of filter holes are formed in the filter plate (8); the upper end of the funnel (9) is communicated with the cavity of the mixing box (6), and the output end of the funnel (9) is communicated with the cavity of the feeding box (2) through a discharging pipe (10); the material discharging pipe (10) is provided with a valve, and the stirring device is arranged at the lower part of the cavity of the mixing box (6).
2. The automatic feeding device for prawn larva cultivation according to claim 1, wherein the driving device comprises a first chain wheel (11), a first chain (12), a second chain wheel (13), a driving shaft (14), a supporting plate (15) and a driving motor (16), the first chain wheel (11) is fixedly arranged on the driving shaft (3), and the first chain wheel (11) is in transmission connection with the second chain wheel (13) through the first chain (12); the second chain wheel (13) is fixedly arranged at the right end of the driving shaft (14); the driving shaft (14) is rotatably arranged on the supporting plate (15), and the left end of the driving shaft (14) is connected with the output end of the driving motor (16); the supporting plate (15) is fixedly arranged on the water moving device (1); the driving motor (16) is fixedly arranged on the water moving device (1).
3. The automatic feeding device for prawn seedling cultivation as claimed in claim 1, wherein the stirring device comprises a servo motor (17), a rotating shaft (18), two sets of second helical blades (19), a driving chain wheel (20), a second chain (21), a driven chain wheel (22), a rotating shaft (23) and a plurality of sets of stirring blades (24), the servo motor (17) is fixedly installed at the left end of the mixing box (6), and the output end of the servo motor (17) is connected with the left end of the rotating shaft (18); the rotating shaft (18) is rotatably arranged on the mixing box (6); the two groups of second helical blades (19) are respectively and fixedly arranged at the left part and the right part of the rotating shaft (18), and the rotating directions of the two groups of second helical blades (19) are opposite; the driving chain wheel (20) is fixedly arranged at the right end of the rotating shaft (18), and the driving chain wheel (20) is in transmission connection with the driven chain wheel (22) through a second chain (21); the driven chain wheel (22) is fixedly arranged at the right end of the rotating shaft (23); the rotating shaft (23) is rotatably arranged on the mixing box (6); the multiple groups of stirring blades (24) are fixedly arranged on the rotating shaft (23), and the multiple groups of stirring blades (24) are positioned in the cavity of the mixing box (6).
4. The automatic feeding device for prawn seedling cultivation as claimed in claim 1, further comprising a micro motor (25), a supporting shaft (26), a supporting block (27), a driving cone pulley (28), a driven cone pulley (29), a rotating shaft (30) and two groups of scraping plates (31), wherein the micro motor (25) is fixedly installed at the right part of the mixing box (6); the support shaft (26) is rotatably arranged on the mixing box (6), the right end of the support shaft (26) is connected with the output end of the micro motor (25), and the support shaft (26) is rotatably arranged with the support block (27); the supporting block (27) is fixedly arranged on the filter plate (8); the driving conical pulley (28) is fixedly arranged at the left end of the supporting block (27), and the driving conical pulley (28) is meshed with the driven conical pulley (29); the driven cone pulley (29) is fixedly arranged at the lower end of the rotating shaft (30); the rotating shaft (30) is rotatably arranged on the filter plate (8); the two groups of scrapers (31) are fixedly arranged on the rotating shaft (30).
5. The automatic feeding device for prawn seedling cultivation as claimed in claim 3, wherein a plurality of groups of stirring blades (24) are fixedly installed on the rotating shaft (23) in a staggered manner.
6. The automatic feeding device for prawn seedling cultivation as claimed in claim 1, wherein the feeding box (2) is provided with an access opening, and a sealing cover is arranged outside the access opening.
7. The automatic feeding device for prawn seedling cultivation as claimed in claim 1, wherein the mixing box (6) is provided with an observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220225963.1U CN216674327U (en) | 2022-01-27 | 2022-01-27 | Automatic feeding device for prawn seedling cultivation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220225963.1U CN216674327U (en) | 2022-01-27 | 2022-01-27 | Automatic feeding device for prawn seedling cultivation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216674327U true CN216674327U (en) | 2022-06-07 |
Family
ID=81827218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220225963.1U Expired - Fee Related CN216674327U (en) | 2022-01-27 | 2022-01-27 | Automatic feeding device for prawn seedling cultivation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216674327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115088665A (en) * | 2022-07-13 | 2022-09-23 | 珠海市海之亿水产科技有限责任公司 | Automatic feeding device for prawn seedling cultivation |
-
2022
- 2022-01-27 CN CN202220225963.1U patent/CN216674327U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115088665A (en) * | 2022-07-13 | 2022-09-23 | 珠海市海之亿水产科技有限责任公司 | Automatic feeding device for prawn seedling cultivation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216674327U (en) | Automatic feeding device for prawn seedling cultivation | |
| CN211636130U (en) | Novel fish and shrimp feed ingredient stirring mixes device | |
| CN111389266B (en) | Fodder mixing equipment for animal husbandry | |
| CN215917641U (en) | Hybrid screening plant of feed processing for aquarium fish is bred | |
| CN213824279U (en) | Poultry feed ingredient agitating unit | |
| CN213558273U (en) | Agricultural is cultivated seed and is used classified screening device | |
| CN211881754U (en) | Breeding device for ecological breeding of rice and shrimps | |
| CN213315316U (en) | Aquaculture fodder feeding device | |
| CN210875594U (en) | Soil conditioner preparation equipment for soil improvement | |
| CN219850584U (en) | Screening device for bait processing | |
| CN216931456U (en) | Aquaculture pond fodder dispensing device | |
| CN217093124U (en) | A agitating unit for chicken manure fertilizer | |
| CN213493469U (en) | Mixing machine for food processing | |
| CN212436953U (en) | Feeding device for feeding in rice field crayfish breeding ditch | |
| CN212283624U (en) | Feed ingredient mixes machine | |
| CN114591833A (en) | Enzyme production extraction device for food | |
| CN114100456A (en) | Fish culture fodder compounding device | |
| CN208758205U (en) | One kind washing wheat device | |
| CN221241354U (en) | Feeding device for fly maggot cultivation | |
| CN218736653U (en) | Throw edible ware | |
| CN211216489U (en) | A fodder mixing arrangement for badger is bred | |
| CN220630698U (en) | Automatic feeding device for fishpond | |
| CN218302148U (en) | Wheat seed breeding is with mixing medicine device | |
| CN220224021U (en) | Gardens are with falling leaf fertilizer machine still | |
| CN215541239U (en) | Bait crushing device for aquatic product cultivation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |