CN101861843B - Feeding machine and feeding uniformity testing method - Google Patents
Feeding machine and feeding uniformity testing method Download PDFInfo
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- CN101861843B CN101861843B CN 201010190019 CN201010190019A CN101861843B CN 101861843 B CN101861843 B CN 101861843B CN 201010190019 CN201010190019 CN 201010190019 CN 201010190019 A CN201010190019 A CN 201010190019A CN 101861843 B CN101861843 B CN 101861843B
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Abstract
The invention relates to a feeding machine, which mainly comprises a case, a controller, a feeding mechanism, a throwing mechanism, a hopper, a case cover and the like. The throwing mechanism mainly comprises a throwing chamber, a throwing motor, a throwing tray top plate, a throwing tray and the like; the throwing mechanism is obliquely arranged under the case; a material passing tray is arranged under the throwing tray top plate; one side of the material passing tray is opened to serve as a material passing port; a feed conveyed by the feeding mechanism falls onto the throwing tray in rows from the open side of the material passing tray; the relative position of the throwing tray is fixed; and if the positions where the feed in rows falls onto the throwing tray are adjusted, the feed landing positions can be adjusted so as to make the feed landing points uniform.
Description
Technical field
The present invention relates to feeder, particularly relate to a kind of feeder of used for aquiculture, belong to aquaculture machinery.
Background technology
Feeder is the indispensable equipment of aquaculture.Usually the cutting agency of feeder has mechanical-vibration type, Electromagnetically vibrating, stirring cage sub-material formula etc., the easy Caused Vibration sheet of Electromagnetically vibrating or elastomer fatigue fracture, stirring cage sub-material formula feed percentage of damage is high, at present the most frequently used is mechanical-vibration type, existing mechanical-vibration type lowering mechanism all is by motor, the eccentric wheel drivening rod, connecting rod makes feed box around hinge axle center spot wobble, such as the patent No.: 01272973.6 and 200620095912.2 patent, feed box and hinge all swing around AnchorPoint, this lowering mechanism will have at feed box just can make feed slide under certain gradient, will increase the feed box gradient if increase the throwing speed of raising, if under the excessive feed meeting of the gradient automatic sliding, do not reach the control effect, therefore this Patent design angle adjusting mechanism makes troubles the operator, and after the angular adjustment, skew has occured in the position that the feed that slides drops on the feed throwing disc, makes the feed secundly of launching.Because the material casting chamber is to tilt to install, the material-dropping hole of the top board of material casting chamber all is larger usually, make discharging point can not get control, also can cause throwing to raise inhomogeneous, in order to have regulated obvious secundly, some producer makes the material casting chamber eccentric, obvious secundly is corrected to some extent, but can not solve the problem of the uniformity that feeds intake.
The uniformity that feeds intake of existing feeder does not have specific targets, only stipulates " whether the touchdown point of the pellet that range estimation is launched is even, has or not obvious secundly " such as the SC/T6023 standard in test method.In order to work out inhomogeneity specific targets, once attempted the method with the place line, be that onesize equidistant square frame is drawn in ground on the scene, feed after throwing is raised and tested in the income square frame compares calculates error, but when landing, feed can bounce, feed in the square frame is the feed of pick-up point not necessarily, so this test is not very accurate, and feed is on the ground collected also cumbersome.
Summary of the invention
The objective of the invention is provides a kind of feeder and throwing to raise the method for testing of the uniformity in order to overcome the deficiency of prior art.
The object of the present invention is achieved like this:
A kind of feeder, mainly formed by cabinet, controller, cutting agency, material casting mechanism, hopper, case lid, material casting mechanism is comprised of material casting chamber, material casting motor, feed throwing disc top board, feed throwing disc, the bottom of cabinet tilts to be installed in material casting mechanism, material casting mouth place is than inner high, be shaped with one under the top board and cross charging tray, cross charging tray three limits and is connected with the feed throwing disc top board, on one side unlimited be the punishment in advance mouth.
A kind of feeder, cutting agency is the cutting agency of throw type, mainly by material passing passage, the blanking motor, eccentric bushing, connecting rod forms, material passing passage forms by crossing hopper and material receiver, the non-feed opening end of crossing hopper has lower shaft, lower shaft connects upper axle by connecting rod, upper axle is fixed on below the hopper, crossing has bearing block below the hopper, bearing is arranged in the bearing block, bearing connects motor shaft by eccentric bushing, and motor shaft supported hopper, when so-called throw type refers to that the blanking motor is rotated in the forward, eccentric bushing band dynamic bearing revolves round the sun around motor shaft, simultaneously bearing rotation drove hopper and did the circumference reciprocating motion, and non-feed opening end is diaxon and rod hinge connection swing up and down, made the interior feed of hopper progressively throw to feed opening through material receiver in crossing hopper, crossing charging tray drops on the feed throwing disc.
A kind of feeder, cabinet is comprised of four plastic plates, on fixed window is arranged, on one side fixed window has the platform of cartridge controller, be shaped with two wickets on the platform, each fixes an axle wicket bottom, supporting member one end of case lid is fixed on one side of case lid, and the other end stretches into the wicket bottom and axle is flexibly connected, and the another side of case lid is embedded with iron plate, the relative position that fixed window and case lid are embedded with iron plate is equipped with a magnet steel, and respectively there is an iron plate on the magnet steel both sides; Hopper is housed in the cabinet, and cabinet top and hopper form hopper.
A kind of feeder, hopper is made of plastics, and boss is arranged at the bottom, fluted on the boss, upper axle is contained in the groove and pushes down upper axle by screw, and the non-feed opening end of crossing hopper has axle bed, fluted on the axle bed, lower shaft is contained in the groove and pushes down lower shaft by screw, screw hole and groove axis parallel.
A kind of feeder, feed entered the feeding channel that hopper and material receiver form by hopper, dropped on the feed throwing disc, and feed throwing disc is jettisoninged feed by motor-driven, has in the feeding channel can allow feed link cross and can stop the device that mouse enters.
A kind of feeder stops that device that mouse enters is to have in the feeding channel to stop that grid that mouse enters were contained in the discharging opening of hopper, and discharging opening enters downwards in the material receiver, and is moving with crossing hopper.
A kind of feeder, have in the feeding channel and can allow feed link cross and can stop that the device that mouse enters is between material receiver and the feed throwing disc top board valve to be arranged, charging aperture one end of the nearly feed throwing disc top board of valve, rotation downwards, upwards limited location, the air-flow that produces during feed throwing disc work is opened valve, allow the feed link mistake, when feed throwing disc was not worked, air-flow stopped, valve automatically resets, and mouse can't enter.
A kind of feeder, the skip bucket shape that valve is comprised of three risers and base plate, outlet is on the one side away from balance staff, and the reseting baffle of material receiver is connected with striker plate, and three risers of valve are in the space of striker plate and the formation of material receiver periphery.
The method of testing of the uniformity is raised in a kind of throwing of feeder, place the equirotal container of feeder and a plurality of usefulness that connect material in smooth place, the equidistant arrangement of container, the discharging opening of feeder height overhead adds the height of container for the calibrated altitude of test, starting feeder launches certain feed, the feed of launching in each container of rear collection compares, and calculates maximum evenness errors and mean error.
The method of testing of the uniformity is raised in a kind of throwing of feeder, and the height that feeder is placed is that container height adds one meter, the aligning method of container be with maximum throw raise from half as equidistant arrangement before and after the center.
The advantage that the present invention gives prominence to compared to existing technology is:
1. after installing charging tray additional under the feed throwing disc top board, the feed that cutting agency is sent here, dropping to position relative with feed throwing disc on the feed throwing disc in row from one side that the mistake charging tray opens wide fixes, adjust feed in a row and drop on position on the feed throwing disc, just can adjust feed landing point position, a kind of technical scheme of different designs is provided for manufacturing and designing of feeder.
2. the cutting agency of throw type has overcome original feed mechanism, only swing around an AnchorPoint, cause the bad control of discharge quantity, the throw type of cutting agency of the present invention can be controlled discharge quantity effectively, larger discharge quantity is arranged during work, during the blanking motor stalling, just can stop blanking immediately, can not cause the automatic landing of feed.
3. the rat preventing device in the material passing passage is simple in structure, easily manufactured, prevents that effectively mouse from entering cabinet and eating steathily the harm such as feed and the electric wire of breaking by the teeth, and the cost that increases is very low, does not need other power consumption source, and the operator is bothered.
4. all-plastic casing, protection against electric shock, property under unified central planning are good, cost is low is convenient to batch production, and the magnetic force door is opened convenient, good airproof performance.
5. test method of the present invention is quantized the unevenness that feeds intake, and test is correct, convenient, can record maximum the throwing simultaneously and raises distance and segment angle in the test uniformity that feeds intake.
The present invention is described further below in conjunction with description of drawings and embodiment.
Description of drawings
Fig. 1 is a kind of feeder structural representation of the present invention;
Fig. 2 is that cross hopper, grid, material receiver, feed throwing disc top board and the feed throwing disc of a kind of feeder of the present invention makes up schematic diagram;
Fig. 3 is the schematic diagram that valving is arranged in the hopper of crossing of a kind of feeder of the present invention;
Fig. 4 is the operation principle schematic diagram A of throw type cutting agency of the present invention;
Fig. 5 is the operation principle schematic diagram B of throw type cutting agency of the present invention;
Fig. 6 is valve of the present invention and material receiver structure cut-away view;
Fig. 7 is hopper and the half-and-half bearing holder structure schematic diagram crossed of the present invention;
Fig. 8 is the casing structure schematic diagram of plastic plate combination of the present invention;
Fig. 9 is the partial schematic diagram that hopper reverse side of the present invention is equipped with cutting agency;
Figure 10 is the feeder sectional structure schematic diagram of a kind of Plastic casing of the present invention;
Figure 11 is the feeder perspective view of a kind of Plastic casing of the present invention;
Figure 12 is material casting of the present invention mechanism schematic perspective view;
Figure 13 is case lid supporting member schematic perspective view of the present invention;
Figure 14 is the container arrangements schematic diagram that uniformity testing is raised in throwing of the present invention.
Among the figure: the 1-case lid; The 2-cabinet; The 3-hopper; The 4-filter screen; The upper axle of 5-; The 6-connecting rod; The 7-lower shaft; The 8-bearing block; The 9-bearing; The 10-eccentric bushing; The 11-motor shaft; 12-material casting motor; The 13-box plate; The 14-feed throwing disc; 15-feed throwing disc top board; The 16-material receiver; The 17-grid; 18-crosses hopper; 19-blanking motor; The 20-valve; The 21-adjusting rod; The 22-baffle plate; The 24-valve; The 25-balancing weight; The 26-balance staff; The 27-screw; 28-material casting chamber; 29-material casting mouth; The 30-fixed window; The 31-plastic plate; 32-footing window; The 33-wire netting; The 34-controller; The 35-axle bed; The 36-reseting baffle; The 37-striker plate; 38-punishment in advance grooved top plate; The 39-groove; The 41-boss; The 42-groove; The 44-motor cabinet; The 45-feed opening; The 46-motor fixing plate; The 47-supporting member; The 48-iron plate; The 49-magnet steel; 50-iron plate; The 51-wicket; The 52-platform; 53-crosses charging tray; The 54-axis hole; The 55-container.
Embodiment
The invention will be further described with specific embodiment for the below, referring to Fig. 1-13:
A kind of feeder of the present invention, mainly by cabinet 2, controller 34, cutting agency, material casting mechanism, hopper 3, case lid 1 composition such as grade, material casting mechanism is mainly by material casting chamber 28, material casting motor 12, feed throwing disc top board 15, feed throwing disc 14 compositions such as grade, the bottom of cabinet 2 tilts to be installed in material casting mechanism, material casting mouth 29 places are than inner high, the feed throwing disc top board is shaped with one for 15 times and crosses charging tray 53, crossing charging tray 53 3 limits is connected with feed throwing disc top board 15, open wide on one side and be the punishment in advance mouth, the feed that cutting agency is sent here drops in row on the feed throwing disc 14 from crossing charging tray 53 unlimited one side, feed throwing disc 14 relative positions are fixed, adjust feed in a row and drop on position on the feed throwing disc 14, just can adjust feed landing point position, its objective is that to make the landing point of feed even.
Cutting agency is the cutting agency of throw type, mainly by material passing passage, blanking motor 19, eccentric bushing 10, connecting rod 6 compositions such as grade, material passing passage forms by crossing hopper 18 and material receiver 16, the non-feed opening end of crossing hopper 18 has lower shaft 7, lower shaft 7 connects upper axle 5 by connecting rod 6, upper axle 5 is fixed on below the hopper 3, crossing has bearing block 8 below the hopper 18, bearing block 8 in two, wherein a half-sum punishment in advance groove 18 is made one, bearing 9 is arranged in the bearing block 8, bearing 9 connects motor shaft 11 by eccentric bushing 10, and motor shaft 11 supported hopper 18, when so-called throw type refers to that blanking motor 19 is rotated in the forward, eccentric bushing 10 band dynamic bearings 9 are around motor shaft 11 revolution, simultaneously bearing 9 rotations drove hopper 18 and did the circumference reciprocating motion, and up and down diaxon and the connecting rod 6 hinged swings of non-feed opening end make hopper 3 interior feeds progressively throw to feed opening 45 through material receiver 16 in crossing hopper 18, crossing charging tray 53 drops on the feed throwing disc 14, feed throwing disc 14 is driven by material casting motor 12, and feed is dished out from material casting mouth 29.
Below the cutting agency of so-called throw type is described further (such as Fig. 4), eccentric bushing 10 rotates up with the direction of arrow motor shaft 11 is the most lower; (such as Fig. 5) eccentric bushing 10 is rotated down in motor shaft 11 the tops.Drive eccentric bushing 10 rotations during 19 running of blanking motor, bearing 9 rotates around blanking motor 19 axial lines with eccentric bushing 10, drove hopper 18 feed to crossing the throwing of hopper Way out, the process that is rotated down also be feed from the process of aerial whereabouts, continued to crossing hopper 18 outlet throwings by next handle feed of blanking motor 19.The hopper 18 of crossing of cutting agency of the present invention can horizontal positioned, not automatically landing of feed during 19 stall of blanking motor, and punishment in advance amount size is adjustable during work.
Feed entered the feeding channel that hopper 18 and material receiver 16 form by hopper 3, passing through charging tray 53 drops on the feed throwing disc 14, feed throwing disc 14 is by motor-driven, feed is jettisoninged, have in the feeding channel and can allow feed link cross and can stop the device that mouse enters, rat preventing device can be to have in the feeding channel to stop that grid 17 that mouse enters were contained in the feed opening 45 of hopper 18, and feed opening 45 enters downwards in the material receiver 16 and crosses hopper 18 1 startings; Also can be between material receiver 16 and the feed throwing disc top board 15 valve 24 to be arranged, valve 24 can be dull and stereotyped; It also can be the skip bucket shape that forms in three risers and the end, valve is fixed in the material receiver 16 by balance staff 26, outlet is on the one side away from balance staff 26, charging aperture one end of valve 24 nearly feed throwing disc top boards 15, rotation downwards upwards has reseting baffle 36, and the air-flow that produces during feed throwing disc 14 work is opened valve 24 to allow the feed link mistake, air-flow did not stop valve 24 and automatically resets when feed throwing disc 14 was not worked, and mouse can't enter.The reseting baffle 36 of material receiver 16 is connected with striker plate 37, and three risers of valve 24 are in the space of striker plate 37 and material receiver 16 periphery formation.Reset available balancing weight 25, spring or the magnetic force etc. of valve.Can fill the baffle plate 22 that prevents the feed knock-on in the material receiver 16.In order to prevent that mouse from entering cabinet 2 from the bottom, sealing can be done in the cabinet bottom, also can install below box plate 13 additional, and box plate 13 available metal nets 33 replace.
The method of testing of the uniformity is raised in a kind of throwing of feeder, place the equirotal container 55 of feeder and a plurality of usefulness that connect material in smooth place, container 55 equidistant arrangements, the discharging opening of feeder height overhead adds the height of container for the calibrated altitude of test, starting feeder launches a certain amount of feed, the feed of launching in each container 55 of rear collection compares, and calculates maximum evenness errors and mean error.That feeder distance is that 20 meters feeder is thrown and raised the uniformity and survey the formula schematic diagram such as Figure 14.Regulation by SC/T6023: the height that the test feeder is placed is one meter, because container 55 has certain altitude, so test method of the present invention is that the height that the feeder of test is placed is one meter height that adds container 55, the aligning method of container 55 be with maximum throw raise from half as equidistant arrangement before and after the center, can measure in the uniformity to throw in test and raise segment angle and actual maximum the throwing raised distance, the height of container 55 is not jumped out with the feed in the container, outside not jumping into gets final product, and the feed in the container 55 is to throw to raise the landing point of dishing out.By test comparison, capable of regulating is crossed charging tray blanking position, and that feeder is fed intake is more even.
Above-described embodiment is one of preferred embodiment of the present invention only, is not to limit according to this protection scope of the present invention, therefore: all equivalences of doing according to structure of the present invention, shape, principle change, and all should be covered by within protection scope of the present invention.
Claims (10)
1. feeder, mainly formed by cabinet, controller, cutting agency, material casting mechanism, hopper, case lid, material casting mechanism is comprised of material casting chamber, material casting motor, feed throwing disc top board, feed throwing disc, it is characterized in that the inclination of material casting mechanism is installed on the bottom of cabinet, material casting mouth place is than inner high, be shaped with one under the feed throwing disc top board and cross charging tray, crossing charging tray three limits is connected with the feed throwing disc top board, open wide on one side and be the punishment in advance mouth, the feed that cutting agency is sent here drops in row on the feed throwing disc from crossing the unlimited one side of charging tray, makes the landing point of feed even.
2. a kind of feeder as claimed in claim 1, it is characterized in that cutting agency is the cutting agency of throw type, mainly by material passing passage, the blanking motor, eccentric bushing, connecting rod forms, material passing passage forms by crossing hopper and material receiver, the non-feed opening end of crossing hopper has lower shaft, lower shaft connects upper axle by connecting rod, upper axle is fixed on below the hopper, crossing has bearing block below the hopper, bearing is arranged in the bearing block, bearing connects motor shaft by eccentric bushing, and motor shaft supported hopper, when so-called throw type refers to that the blanking motor is rotated in the forward, eccentric bushing band dynamic bearing revolves round the sun around motor shaft, simultaneously bearing rotation drove hopper and did the circumference reciprocating motion, and non-feed opening end is diaxon and rod hinge connection swing up and down, made the interior feed of hopper progressively throw to feed opening through material receiver in crossing hopper, crossing charging tray drops on the feed throwing disc.
3. a kind of feeder as claimed in claim 1, it is characterized in that cabinet is comprised of four plastic plates, on fixed window is arranged, on one side fixed window has the platform of cartridge controller, be shaped with two wickets on the platform, each fixes an axle wicket bottom, supporting member one end of case lid is fixed on one side of case lid, and the other end stretches into the wicket bottom and axle is flexibly connected, and the another side of case lid is embedded with iron plate, the relative position that fixed window and case lid are embedded with iron plate is equipped with a magnet steel, and respectively there is an iron plate on the magnet steel both sides; Hopper is housed in the cabinet, and cabinet top and hopper form hopper.
4. such as claim 1 or 2 or 3 described a kind of feeders, it is characterized in that hopper is made of plastics, boss is arranged at the bottom, fluted on the boss, upper axle is contained in the groove and pushes down upper axle by screw, and the non-feed opening end of crossing hopper has axle bed, and is fluted on the axle bed, lower shaft is contained in the groove and pushes down lower shaft by screw, screw hole and groove axis parallel.
5. such as claim 1 or 2 or 3 described a kind of feeders, it is characterized in that feed entered the feeding channel that hopper and material receiver form by hopper, drop on the feed throwing disc, feed throwing disc is by motor-driven, feed is jettisoninged, have in the feeding channel can allow feed link cross and can stop the device that mouse enters.
6. a kind of feeder as claimed in claim 5 is characterized in that stopping that device that mouse enters is to have in the feeding channel to stop that grid that mouse enters were contained in the discharging opening of hopper, and discharging opening enters downwards in the material receiver, and is moving with crossing hopper.
7. a kind of feeder as claimed in claim 5, it is characterized in that having in the feeding channel and can allow feed link cross and can stop that the device that mouse enters is between material receiver and the feed throwing disc top board valve to be arranged, charging aperture one end of the nearly feed throwing disc top board of valve, rotation downwards, upwards limited location, the air-flow that produces during feed throwing disc work is opened valve, allow the feed link mistake, when feed throwing disc was not worked, air-flow stopped, valve automatically resets, and mouse can't enter.
8. a kind of feeder as claimed in claim 7, it is characterized in that the skip bucket shape that valve is comprised of three risers and base plate, outlet is on the one side away from balance staff, and the reseting baffle of material receiver is connected with striker plate, and three risers of valve are in the space of striker plate and the formation of material receiver periphery.
9. a kind of feeder as claimed in claim 1, it is characterized in that throwing the method for testing of raising the uniformity is: the equirotal container of placing feeder and a plurality of usefulness that connect material in smooth place, the equidistant arrangement of container, the discharging opening of feeder height overhead adds the height of container for the calibrated altitude of test, starting feeder launches certain feed, the feed of launching in each container of rear collection compares, and calculates maximum evenness errors and mean error.
10. a kind of feeder as claimed in claim 9 is characterized in that the height that feeder is placed is that container height adds 1 meter, the aligning method of container be with maximum throw raise distance half as equidistant arrangement before and after the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010190019 CN101861843B (en) | 2009-07-25 | 2010-05-19 | Feeding machine and feeding uniformity testing method |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920162745 | 2009-07-25 | ||
| CN200920162745.2 | 2009-07-25 | ||
| CN 201010190019 CN101861843B (en) | 2009-07-25 | 2010-05-19 | Feeding machine and feeding uniformity testing method |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101386433A Division CN102696523A (en) | 2010-05-19 | 2010-05-19 | Testing method for feeding uniformity of feeding machine |
| CN2012101386255A Division CN102696522A (en) | 2010-05-19 | 2010-05-19 | Feeding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101861843A CN101861843A (en) | 2010-10-20 |
| CN101861843B true CN101861843B (en) | 2013-03-27 |
Family
ID=42953945
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201264837U Expired - Fee Related CN201742818U (en) | 2009-07-25 | 2010-02-04 | Dried diet feeder |
| CN2010201264818U Expired - Lifetime CN201640198U (en) | 2009-07-25 | 2010-02-04 | Ratproof feed throwing machine |
| CN 201010190020 Pending CN101861844A (en) | 2009-07-25 | 2010-05-19 | Feeder |
| CN2010202094104U Expired - Fee Related CN201674879U (en) | 2009-07-25 | 2010-05-19 | Feeder |
| CN 201010190019 Active CN101861843B (en) | 2009-07-25 | 2010-05-19 | Feeding machine and feeding uniformity testing method |
| CN2010202094176U Expired - Fee Related CN201830761U (en) | 2009-07-25 | 2010-05-19 | Feeding machine and feeding uniformity testing device |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201264837U Expired - Fee Related CN201742818U (en) | 2009-07-25 | 2010-02-04 | Dried diet feeder |
| CN2010201264818U Expired - Lifetime CN201640198U (en) | 2009-07-25 | 2010-02-04 | Ratproof feed throwing machine |
| CN 201010190020 Pending CN101861844A (en) | 2009-07-25 | 2010-05-19 | Feeder |
| CN2010202094104U Expired - Fee Related CN201674879U (en) | 2009-07-25 | 2010-05-19 | Feeder |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202094176U Expired - Fee Related CN201830761U (en) | 2009-07-25 | 2010-05-19 | Feeding machine and feeding uniformity testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (6) | CN201742818U (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201742818U (en) * | 2009-07-25 | 2011-02-16 | 吴海钧 | Dried diet feeder |
| CN101755701B (en) * | 2009-07-25 | 2012-02-01 | 吴海钧 | Feeding machine |
| CN102669035B (en) * | 2010-11-13 | 2014-05-07 | 浙江富地机械有限公司 | Lower charging type split type feeder and aquatic product greenhouse culture pond with same |
| CN102106301B (en) * | 2011-01-27 | 2012-09-05 | 江苏欧益机械有限公司 | Throwing mechanism for dried diet feeder |
| CN109924154A (en) * | 2017-12-16 | 2019-06-25 | 浙江富地机械有限公司 | A kind of feeder |
| CN110205237B (en) * | 2019-06-21 | 2022-03-25 | 陈科 | With supporting autoloading of enzymolysis tank throw material mechanism |
| CN112753624B (en) * | 2020-12-31 | 2022-05-31 | 山东省渔业技术推广站 | Fish disease treatment is with breeding pond device of spilling medicine |
| CN114946732A (en) * | 2022-04-20 | 2022-08-30 | 江苏卡尔曼航天应用技术有限公司 | Material scattering device adaptable to properties of multiple materials |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101156560A (en) * | 2007-11-20 | 2008-04-09 | 张荣保 | shipborne net cage dried diet feeder |
| CN101861844A (en) * | 2009-07-25 | 2010-10-20 | 吴海钧 | Feeder |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2698074Y (en) * | 2004-04-26 | 2005-05-11 | 张晓青 | Charge type direct current fodder sending machine |
| US7222583B2 (en) * | 2004-04-28 | 2007-05-29 | Texas Hunter Products | Directional broadcast feeder for fish and game |
| CN2802958Y (en) * | 2005-06-18 | 2006-08-09 | 刘飞 | Full automatic fish feeder |
| CN200983790Y (en) * | 2006-12-06 | 2007-12-05 | 张晓青 | bidirectional oscillatory type feeding machine of the fishing pond |
| CN101642072B (en) * | 2009-07-25 | 2012-07-18 | 吴海钧 | Method and device for preventing rat from entering case from discharge hole and feeding machine therewith |
-
2010
- 2010-02-04 CN CN2010201264837U patent/CN201742818U/en not_active Expired - Fee Related
- 2010-02-04 CN CN2010201264818U patent/CN201640198U/en not_active Expired - Lifetime
- 2010-05-19 CN CN 201010190020 patent/CN101861844A/en active Pending
- 2010-05-19 CN CN2010202094104U patent/CN201674879U/en not_active Expired - Fee Related
- 2010-05-19 CN CN 201010190019 patent/CN101861843B/en active Active
- 2010-05-19 CN CN2010202094176U patent/CN201830761U/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101156560A (en) * | 2007-11-20 | 2008-04-09 | 张荣保 | shipborne net cage dried diet feeder |
| CN101861844A (en) * | 2009-07-25 | 2010-10-20 | 吴海钧 | Feeder |
| CN201674879U (en) * | 2009-07-25 | 2010-12-22 | 吴海钧 | Feeder |
| CN201830761U (en) * | 2009-07-25 | 2011-05-18 | 吴海钧 | Feeding machine and feeding uniformity testing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN201742818U (en) | 2011-02-16 |
| CN201674879U (en) | 2010-12-22 |
| CN101861844A (en) | 2010-10-20 |
| CN201830761U (en) | 2011-05-18 |
| CN201640198U (en) | 2010-11-24 |
| CN101861843A (en) | 2010-10-20 |
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