CN104221551A - Strip seeding production line for raising hybrid rice seedlings - Google Patents
Strip seeding production line for raising hybrid rice seedlings Download PDFInfo
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- CN104221551A CN104221551A CN201310249311.7A CN201310249311A CN104221551A CN 104221551 A CN104221551 A CN 104221551A CN 201310249311 A CN201310249311 A CN 201310249311A CN 104221551 A CN104221551 A CN 104221551A
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Abstract
The invention discloses a strip seeding production line for raising hybrid rice seedlings. The production line is composed of a front part, a rear part and various mechanisms, wherein a driving motor, a drive device, a fertilizer applying mechanism, a subsoil mechanism, a brushing and flattening mechanism and a groove rolling mechanism are arranged on a front rack; a driving motor, a drive device, a seeding mechanism, a water spraying mechanism and a soil covering mechanism are arranged on a rear rack; and all the mechanisms are driven in a stepless synchronization manner and are respectively provided with a regulating device, so that the capacity of each mechanism can be regulated according to different needs. After an empty seedling disk passes an inlet, the drive devices convey the seedling disk into the production line, and thus the seedling disk can be driven at the bottom of each mechanism, wherein the fertilizer applying mechanism applies a thin layer of seedling strengthening agent fertilizers at the bottom of the seedling disk; the subsoil mechanism spreads subsoil on the fertilizers distributed in the seedling disk; the brushing and flattening mechanism brushes the subsoil on the surface of the seedling disk so as to flatten the subsoil; the groove rolling mechanism rolls 18 trapezoidal grooves in the subsoil on the seedling disk; the strip seeding mechanism quantificationally sows sprout seeds into the grooves in time by virtue of a strip seeding device; the water spraying mechanism firstly sprays atomized water to position the seeds in the grooves and then sprinkles water for the secondary time so as to ensure that the water is completely permeated into the subsoil; and the soil covering mechanism overlays a thin layer of fine soil on the seeds to prevent the exposure of the seeds so as to ensure that the seeds are not influenced, so that the one-time seeding is finished by the production line. The production line provided by the invention is suitable for strip seeding in the raising of the hybrid rice seedlings.
Description
Technical field
The invention belongs to rice nursery equipment technical field, relate to a kind of rice raise rice seedlings sower, particularly relate to a kind of hybrid rice seedling bar shaped sowing streamline.
Background technology
In recent years, along with paddy rice educates the continuous maturation broadcasting seedling technology, the plantation of city early rice and double cropping late rice has carried out mechanized planting substantially, have an environmental protection, cost-saving, raising output hybrid rice seedling planting streamline be improve seeding quality, reduce leak insert rate and the machine transplanting of rice after the amount of labour used crucial.Former fostering and apply fertilizer is: seedling strengthen agent is directly spread on seedling plate and fosters and apply fertilizer to bed soil, and finished product rice shoot occurs leaking strain or dead strain.Earth culture fertilizer is mixed in employing of fostering and apply fertilizer at present, and seedling strengthen agent and soil are used artificial mixing, but very even owing to being difficult to stir, and causes seedling strengthen agent to waste serious, also pollutes rice seedling bed, cause seedling rot and dead seedling situation to happen occasionally.Former sowing is: on bed soil, manually sow one deck seed, uneven owing to sowing, and goes out ready-made article rice shoot skewness, part miss in seedling setting and the too much situation of Basic Seedling.Current sowing adopts and broadcasts sowing and bunch planting, utilize garden arc sowing race and stepless speed regulation by spreading evenly appropriate for seed on subsoil, and meet different seedling dish, different seeding quantity, but still there is many problems, every seedling dish grain weight is more, and because being that random broadcasting sowing causes rate of Lou inserting high, Basic Seedling is too much, still need after rice transplanting manually to fill the gaps with seedlings, high cost.Etc..Above reason has become the bottleneck expanding single cropping hybrid rice planting with machinery and face.
In order to solve prior art Problems existing, people carry out long-term exploration, propose various solution.Chinese patent literature discloses a kind of rice nursing seedlings seeding streamline [being researched and developed by Shengzhou Keling Machine Co., Ltd.].Be made up of casing, transmission device, adjusting device, hairbrush, track, water jet, motor etc., be characterized in: described hairbrush is connected with casing, described regulating handle respectively with casing with broadcast quantity regulating device (earthing adjusting device) and be connected, complete and regulate seeding quantity and thickness of earth covering.Described driving motor drives transmission device running, and seedling dish is passed to links; Described sowing driven by motor chain gear transmission, sprocket wheel rotates forward and drives circular arc sowing race to rotate, and rotates backward and drives Eccentric cylinder hairbrush to rotate, make the uniform spreading of seed fallen on subsoil.Describedly utilize stepless speed regulation to regulate the seed amount of broadcasting.Chinese patent literature also discloses a kind of Full-automatic rice seedling planting streamline [rung by Hu'nan Nongyou Machinery Group Co., Ltd. one and research and develop voluntarily].By paving soil, sowing, earthing casing, driving motor, frame, the compositions such as water jet.Be characterized in: this streamline, when hybrid rice sowing, inserts guiding gutter at sowing opening, makes the drilling of Seed Development 18 row, to shake guiding gutter sowing, described Full-automatic rice seedling planting, exactly can by subsoil, sowing, water spray, earthing is disposable completes.It is drill planter [patent of invention: CN103004336A] that Chinese patent literature also discloses a kind of seeder, by grain feeding bucket, vibrator and seed guiding groove, vibrator is connected with paddy bucket, seed guiding groove is arranged at the discharge outlet of grain feeding bucket, and seed guiding groove is provided with the multiple seed guide channels be arranged in parallel, and during sowing is spatially divided into lines seedling-cultivation plate apart from equal several rows.
Three kinds of above-mentioned schemes improve prior art to a certain extent, the technical scheme of such as first two, shop fixtures soil, sowing, water spray and earthing multi-mode operation once can be completed, labour can be reduced greatly, can by the seedling planting of driven type, automaticity is high, design superior, compact conformation.Seeding quantity can be allowed stepless adjustable, the operation needs of different seedling dish, seeding quantity can be met.Especially first scheme, meets the agriculture requirement of transplanting to conventional Rice, hybrid rice nursery.The third scheme seeder have employed drill planter and decreases sowing quantity to the uniformity improving hybrid rice sowing, reduces cost, improves and rice transplanter job mix.But still there is following defect in these three schemes: 1, seedling strengthen agent is difficult to evenly by artificial mixing, causes seedling rot and dead seedling situation to happen occasionally; 2, machine transplanting of rice sowing quantity is also large, occurs that Basic Seedling is too much; 3, leakage is inserted through the raw hole of fecund, still needs manually to fill the gaps with seedlings; 4, require high to seed, bud paddy or coarse seed are easily blocked in guiding gutter at seeding time; 5, water spraying mechanism cannot meet infiltration requirement when seedling dish is sowed;
Summary of the invention
The object of the invention is for the problems referred to above, provide a kind of reasonable in design, structure is simple, easy to operate.Seedling strengthen agent uses machine spreading, realizes every mu of machine transplanting of rice sowing quantity and controls at below 1kg; Leaking the rate of inserting controls below 5%, and seedling is tried to get to the heart of a matter on soil sufficient moisture content etc.
For achieving the above object, present invention employs following technical proposal: a kind of hybrid rice seedling bar shaped sowing streamline, comprise frame (42), adjustable support pin (13), transmission drive motors case (2) and drive motors (3), sowing drive motors (23), transmission drive motors (24), driving chain sprocket wheel (4), two arrange seedling dish road wheel (5) and subsoil, brush flat, sow, spray water, casing mechanism.It is characterized in that in streamline frame (42), be provided with fertilising drive motors case (6) and drive motors (7), fertilising, slot rolling, bar shaped sowing and water spraying mechanism.
During sowing, put from seedling dish entrance and add to seedling tray, by road wheel, seedling dish is delivered to below fertilizing mechanism, through stirring after fine earth and the seedling strengthen agent ratio with 380-500: 1 of sieving mixes by described casing, by transport tape, it even and very thin is covered seedling tray bottom, reduce the amount of labour used, seedling rot rate, seedling mortality and seedling strengthen agent to the pollution of environment.Transmission device is provided with indent mechanism, smooth subsoil rolls out 18 trapezoidal recessed grains by indent rotating shaft, then by 18 oscillatory type sowing notches below sowing mechanism, quantitatively bud paddy is fallen in 18 trapezoidal recessed grains, make rice shoot marshalling, thus the Lou slotting rate that decreases also reduces to below 1kg former every mu of sowing quantity between 1.8kg-2kg, also improves the quality of rice shoot while reducing seedling planting cost.Water spraying mechanism first time nebulizes sprays to the placing of seed be sown in groove, secondary, buffering bucket is housed for three times becomes to drip and spills shape to the moisturizing of seedling dish, both the punching of the bud kind of marshalling disorderly, can not also assures that in seedling dish, subsoil permeated completely.Eventually pass casing mechanism and be covered with the thin fine earth of one deck, make bud kind not expose outside, avoid seed not sprout by extraneous factor affects or contracting bud.
In above-mentioned hybrid rice seedling bar shaped sowing streamline, described transmission device comprises road wheel, transport tape, sprocket wheel and driving-chain, driving motor drives sprocket rotation to make driving-chain work drive road wheel running, road wheel is in rotation process, drive seedling dish to travel forward and arrive fertilising, subsoil successively, brush flat, indent, bar shaped sowing, spray water, carry out operation below casing mechanism, by seedling planting automation, shorten the activity duration further.
In above-mentioned hybrid rice seedling bar shaped sowing streamline, described fertilizing mechanism comprises casing, is provided with transport tape at bottom half, regulates the regulating handle of soil thickness of fostering and apply fertilizer, and is provided with transmission closes separating device in casing side.Described transport tape side is provided with out the Tu Kou that fosters and apply fertilizer.Described regulating handle one end connects the rotation iron sheet above the native mouth that to foster and apply fertilizer, and is used for control to foster and apply fertilizer soil amount, enable to foster and apply fertilizer soil evenly and thinly spreading in seedling tray bottom.
In above-mentioned hybrid rice seedling bar shaped sowing streamline, described subsoil mechanism comprises casing, is provided with transport tape at bottom half, regulates the regulating handle of subsoil thickness.Described transport tape side is provided with subsoil outlet.Described regulating handle one end connects the rotation iron sheet of subsoil outlet top, is used for controlling subsoil amount, subsoil is layered on uniformly and fosters and apply fertilizer on soil.
In above-mentioned hybrid rice seedling bar shaped sowing streamline, the described mechanism that brushes flat comprises casing, rotating shaft, and rotating shaft is provided with hairbrush.Described driving-chain drives rotating shaft to rotate, and makes hairbrush brush flat subsoil in rotary course, removes unnecessary subsoil, make subsoil on seedling dish smooth.
In above-mentioned hybrid rice seedling bar shaped sowing streamline, described indent mechanism comprises the rotating shaft of being carved with 18 tongues, one group of regulating spring control device.Described driving-chain drives rotating shaft to rotate, and smooth subsoil rolls out 18 trapezoidal grooves, the degree of depth of the adjustable trapezoidal groove of the screw thread above regulating spring control device.
In above-mentioned hybrid rice seedling bar shaped sowing streamline, described bar shaped sowing mechanism comprises casing, circular arc sowing race, Eccentric cylinder hairbrush, transmission, gear, bar shaped sowing vibrating device and stepless speed regulation etc.Circular arc sowing race is entered through the outlet of below after putting into casing when seed.Described motor driven gear running, rotates forward and drives circular arc sowing race to rotate, rotate backward Eccentric cylinder hairbrush and rotate.Described bias, enters circular arc sowing race by inclined-plane circulation.Bud paddy is sent into bar shaped sowing vibrating device by described circular arc sowing race, realizes quantitative sowing bud paddy in groove.
In above-mentioned hybrid rice seedling bar shaped sowing streamline, described water spraying mechanism comprises the first casing and the second casing.The first described casing is provided with 8 fog-spray nozzles above bar shaped sowing mechanism, and be provided with a water pipe near the second casing place, there are two row's ostium excurrenses water pipe side, arranges the buffering water flow apparatus that is provided with row's ostium excurrens below water pipe.The second described casing is provided with a water pipe, and there are two row's ostium excurrenses water pipe side, arranges the buffering water flow apparatus that is provided with row's ostium excurrens below water pipe.Two described water spray casing sides are provided with a water inlet and are connected with motor, can have sufficient moisture for subsoil.
In above-mentioned hybrid rice seedling bar shaped sowing streamline, described casing mechanism comprises casing, is provided with transport tape at bottom half, regulates the regulating handle of end thickness of earth covering.Described transport tape side is provided with soil outlet.Described regulating handle one end connects the rotation iron sheet above soil outlet, is used for controlling thickness of earth covering, and soil is layered in bud kind uniformly.Then by conveyer, seedling dish is exported, complete seedling planting.
In above-mentioned hybrid rice seedling bar shaped sowing streamline, described casing is provided with adjustable screw socket, conveniently regulates according to different seedling dish.Described frame is conveniently transported and is stored also to establish and receives rack device and adjustable support pin.
Compared with prior art, this hybrid rice seedling bar shaped sowing streamline advantage is: 1, reasonable in design, structure improvement, easy to operate, sowing evenly, agricultural machinery and agronomy combine require obvious.2, achieve and seedling strengthen agent quantitatively can be applied on streamline, save and manually mix seedling strengthen agent operation, avoid seedling rot and the generation of dead seedling situation.3, realize the superior sowing of longitudinally 18 hybrid rice seeds in seedling dish, make the sowing quantity of every mu drop to below 0.7kg-1kg from 1.8kg-2kg, save sowing quantity, eliminate hole and the too much situation of Basic Seedling.4, fertilising, shop fixtures soil, bar shaped sowing, water spray and earthing multi-mode operation are once completed, reduce labour greatly.5, ensure that in seedling dish, subsoil has sufficient moisture.
Accompanying drawing explanation
Fig. 1 is structural representation provided by the invention.
Fig. 2 is the structural representation being divided into two parts provided by the invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
As shown in Figure 1-2, this hybrid rice seedling bar shaped sowing streamline, formed for the ease of transport and storage point forward and backward two portion chassis (42), transmission device and each mechanism.In forward part frame (42), be provided with and receive rack device (1).Described transmission device comprises drive motors (3), drive sprocket, chain and road wheel.Through drive sprocket, chain-driving road wheel, seedling dish (12) is travelled forward, successively at fertilising, subsoil, brush flat, indent actuator base passes through.Described fertilizing mechanism comprises drive motors (7), fertilizing box (8), transmission conjunction separating device (10), transport tape (11) and tune amount device (9).Fertilising process: when seedling dish from entrance through being transferred to below fertilizing mechanism, drive motors (7) closes separating device (10) through transmission and drives transport tape (11) that the soil of fostering and apply fertilizer in case is exported even shakedown from tune amount device (9) to be sprinkled upon seedling dish (12) bottom.Described subsoil mechanism comprises subsoil case (14), transport tape (16) and tune amount device (15).Seedling dish is sent to below subsoil mechanism by transmission device, closes separating device drive transport tape (16) through transmission, the soil in subsoil case (14) is measured device (15) from tune and exports even shakedown and be sprinkled upon and foster and apply fertilizer soil.The described mechanism that brushes flat comprises mechanism's casing (17), roller brush (18) and drive (19).Seedling dish is sent to and brushes flat below mechanism by transmission device, drives drive (19) that roller brush (18) is rotated backward brushed flat by subsoil in seedling dish through transmission device.Described slot rolling mechanism comprises tongue roller bearing (21) and both sides spring regulating device (22).The seedling dish that oneself is brushed flat subsoil by transmission device is sent to below slot rolling mechanism, on the seedling dish that transmission device drives tongue roller bearing (21) to brush flat subsoil at oneself, roll out 18 trapezoidal grooves.The adjusting device (22) being located at both sides can regulate the trapezoidal groove depth as required.In the frame of rear section, be provided with and receive rack device (1).Described transmission device comprises transmission drive motors (24), drive sprocket, chain and road wheel, through drive sprocket, chain-driving road wheel, seedling dish (12) is travelled forward, pass through bottom bar shaped sowing, water spray, casing mechanism successively.Described bar shaped sowing mechanism comprises seed-box (26), sowing drive motors (23), seed sheave (30), roller brush (29), bar shaped sowing notch (32), electromagnetic vibrator (33) and stepless speed regulation etc.The seedling dish that oneself is rolled out 18 trapezoidal grooves by transmission device is sent to below bar shaped sowing mechanism, sowing drive motors (23) transmission seed sheave (30) and reverse drive roller brush (29), bud kind mouth at the bottom of case in seed-box (26) enters seed sheave, unnecessary bud paddy is picked out seed sheave (30) by roller brush (29) in rotation process, seed in seed sheave falls into bar shaped sowing notch (32) through rotating, for preventing blocking bar shaped sowing notch, electromagnetic vibrator (33) is housed, bud kind is made freely to fall to adding to seedling tray in 18 trapezoidal grooves, make its bud kind marshalling in 18 trapezoidal grooves.Described stepless speed regulation will sow drive motors (23) rotating speed exactly according to the difference amount of broadcasting transmission seed sheave (30), realize quantitatively sowing.Described water spraying mechanism comprises the first water spray chamber (34), the second water spray chamber (38), fog-spray nozzle (35), buffering bucket (37) and water inlet (36).First water spray chamber (34) is provided with 8 fog-spray nozzles (35) above bar shaped sowing mechanism, water pipe is provided with in casing, the attached two row's ostium excurrenses in water pipe side, are provided with buffering bucket (37), are provided with apopore bottom buffering bucket below water pipe.Be provided with water pipe in described second water spray chamber (38), the attached two row's ostium excurrenses in water pipe side, be provided with buffering bucket below water pipe, two described casing sides are provided with water inlet (36) and are connected water source with motor.When the seedling dish that oneself has sowed by transmission device is transferred to below the first water spray chamber, water nebulizes and is sprinkled upon in bud kind by 8 fog-spray nozzles (35), locates in groove to bud kind.Water is sprayed on buffering bucket by two row's ostium excurrenses simultaneously, and water droplet is flow on seedling dish, prevents current fast and washes away bud kind.In like manner the second casing water spray can not meet the subsoil water yield to prevent from once spraying water, and carries out second time drip, subsoil is permeated completely.Reach neither to allow and seed floats and allows subsoil permeate completely.Described casing mechanism comprises earthing case (39), tune amount device (40), earthing conveyer belt (41).What oneself permeated by transmission device completely has kind of a seedling dish to be transferred to below casing mechanism, fine earth in earthing case (39) exports from tune amount device (40) through earthing conveyer belt (41) by transmission device, need very thin spreading on the seedling dish having bud kind according to difference, bud kind is not exposed, avoids seed and do not sprout by extraneous factor affects or contracting bud.Finally by transmission device, the seedling dish sowed is exported.
Specific embodiment described herein is only to the present invention's explanation for example.Those skilled in the art can make various amendment or supplement or adopt similar method to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Rack device 1 is received herein although more employ, transmission drive motors 3, seedling dish 12, sprocket wheel, chain 4, road wheel 5, fertilising conveyer belt 11, a point handle 10 is closed in transmission, frame 42, base fertilizer adjusting device 9, subsoil case 14, subsoil adjusting device 15, subsoil conveyer belt 16, brush flat mechanism case 17, earthing adjusting device 40, plant quantity regulating device 27, brush flat hairbrush 18, fertilising drive motors 7, tongue rotating shaft 21, groove depth spring regulating device 22, sowing drive motors 23, transmission drive motors 24, seed sheave 30, roller brush 29, seed-box 26, tune amount device 27, frame pin 13, bar shaped sowing notch 32, electromagnetic vibrator 33, fog-spray nozzle 35, , water inlet pipe 36, first water spray chamber 34, second water spray chamber 38, earthing case 39, tune amount device 40, term such as earthing conveyer belt 41 grade, but do not get rid of the possibility using other term.Use these terms to be only used to describe and explain essence of the present invention more easily, the restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (5)
1. a hybrid rice bar shaped seedling planting streamline, comprises frame (42), adjustable support pin (13), transmission drive motors case (2) and drive motors (3), sowing drive motors (23), transmission drive motors (24), driving chain sprocket wheel (4), two rows' seedling dish road wheel (5) and subsoil, brushes flat, sows, sprays water, casing mechanism.It is characterized in that in streamline frame (42), be provided with fertilising drive motors case (6) and drive motors (7), fertilising, slot rolling, bar shaped sowing mechanism and water spraying mechanism.
2. hybrid rice bar shaped seedling planting streamline according to claim 1, it is characterized in that frame (42) is provided with fertilizing mechanism and comprises drive motors case (6) and drive motors (7), drive the tune amount device (9) that conjunction divides handle (10), base fertilizer casing (8), bottom is provided with base fertilizer conveyer belt (11) and base fertilizer exports of the fertilising transmission on travelling gear, casing limit.
3. hybrid rice seedling bar shaped sowing streamline according to claim 1, it is characterized in that frame (42) is provided with the groove rolling device (20) that can roll out 18 trapezoidal grooves on seedling tries to get to the heart of a matter soil, comprise 18 tongue roller bearings (21), the spring regulating device be provided with at two ends (22).
4. hybrid rice seedling bar shaped sowing streamline according to claim 1, it is characterized in that in frame (42), be provided with bar shaped sowing mechanism, comprise transmission drive motors (24), sowing drive motors (23) and stepless quantity-regulating device, be located at and in-house enter seed sheave (30), sheave (30) has the hairbrush (28) and (29) removed into the unnecessary seed of seed sheave, bar shaped seeding apparatus is provided with bottom seed, bar shaped seeding apparatus is provided with 18 roads U-type groove mouth (32) and electromagnetic vibrator (33), being convenient to bud kind can freely drop in seedling dish groove in order quantitatively.
5. hybrid rice seedling bar shaped sowing streamline according to claim 1, it is characterized in that in frame (42), be provided with water spraying mechanism and comprise a water spraying mechanism case (34), secondary water spraying mechanism case (38), a water spraying mechanism case (34) is provided with 8 fog-spray nozzles (35), a water pipe is provided with near the second water spray casing (38) place, the attached two row's ostium excurrenses in water pipe side, the buffering water flow apparatus that one is provided with row's ostium excurrens is set below water pipe, the second described water spray casing (38) is provided with a water pipe, the attached two row's ostium excurrenses in water pipe side, the buffering water flow apparatus (37) that one is provided with row's ostium excurrens is set below water pipe.
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104620734A (en) * | 2015-01-16 | 2015-05-20 | 九江学院 | Soilless culture sprouting vegetable seeding machine |
| CN105724081A (en) * | 2016-04-29 | 2016-07-06 | 徐州强雳日常用品制造有限公司 | Seedling vegetable auto-planting device and system |
| CN105941000A (en) * | 2015-11-18 | 2016-09-21 | 仲恺农业工程学院 | Automatic seedling raising equipment |
| CN106034495A (en) * | 2016-06-01 | 2016-10-26 | 广西玉林市树锋农业机械科技有限公司 | Walking type mud rice sprout seeding machine |
| CN106233879A (en) * | 2016-06-29 | 2016-12-21 | 淮安汉德印刷机械有限公司 | A kind of printing seeding streamline |
| CN106817977A (en) * | 2017-03-21 | 2017-06-13 | 浙江博仁工贸有限公司 | Rice seeder multiple tracks buffer-type waters and casing mechanism |
| CN107278441A (en) * | 2017-08-02 | 2017-10-24 | 长沙稻银农业科技有限公司 | Novel sprout cultivation plate seeder |
| CN109463258A (en) * | 2018-09-20 | 2019-03-15 | 宜兴市金裕穗农业产业发展有限公司 | A kind of online production method of rice bud disk |
| CN109566167A (en) * | 2018-12-29 | 2019-04-05 | 湖南立信生态农业综合开发有限公司 | It is a kind of for the sowing of Floating bed on water, cloth, seedling all-in-one machine |
| CN110199618A (en) * | 2019-06-03 | 2019-09-06 | 淮安汉德农业科技有限公司 | A kind of compound seedling bed laydown machine of Assembled two-layer |
| CN111512913A (en) * | 2020-06-04 | 2020-08-11 | 辰溪县百年好禾家庭农场有限公司 | Auxiliary equipment for rice seedling raising and use method thereof |
| CN112655427A (en) * | 2021-01-23 | 2021-04-16 | 淮安汉德农业科技有限公司 | Seedling raising tray production line for raising seedlings by printing seeding paper |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104620734A (en) * | 2015-01-16 | 2015-05-20 | 九江学院 | Soilless culture sprouting vegetable seeding machine |
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| CN106034495A (en) * | 2016-06-01 | 2016-10-26 | 广西玉林市树锋农业机械科技有限公司 | Walking type mud rice sprout seeding machine |
| CN106233879A (en) * | 2016-06-29 | 2016-12-21 | 淮安汉德印刷机械有限公司 | A kind of printing seeding streamline |
| CN106817977A (en) * | 2017-03-21 | 2017-06-13 | 浙江博仁工贸有限公司 | Rice seeder multiple tracks buffer-type waters and casing mechanism |
| CN107278441A (en) * | 2017-08-02 | 2017-10-24 | 长沙稻银农业科技有限公司 | Novel sprout cultivation plate seeder |
| CN109463258B (en) * | 2018-09-20 | 2022-09-20 | 宜兴市金裕穗农业产业发展有限公司 | On-line manufacturing method of rice sprout trays |
| CN109463258A (en) * | 2018-09-20 | 2019-03-15 | 宜兴市金裕穗农业产业发展有限公司 | A kind of online production method of rice bud disk |
| CN109566167A (en) * | 2018-12-29 | 2019-04-05 | 湖南立信生态农业综合开发有限公司 | It is a kind of for the sowing of Floating bed on water, cloth, seedling all-in-one machine |
| CN109566167B (en) * | 2018-12-29 | 2023-10-31 | 湖南立信生态农业综合开发有限公司 | Seeding, distributing and seedling raising integrated machine for water floating bed |
| CN110199618A (en) * | 2019-06-03 | 2019-09-06 | 淮安汉德农业科技有限公司 | A kind of compound seedling bed laydown machine of Assembled two-layer |
| CN110199618B (en) * | 2019-06-03 | 2023-11-14 | 淮安汉德农业科技有限公司 | Combined double-layer composite seedling bed laying machine |
| CN111512913A (en) * | 2020-06-04 | 2020-08-11 | 辰溪县百年好禾家庭农场有限公司 | Auxiliary equipment for rice seedling raising and use method thereof |
| CN112655427A (en) * | 2021-01-23 | 2021-04-16 | 淮安汉德农业科技有限公司 | Seedling raising tray production line for raising seedlings by printing seeding paper |
| CN112655427B (en) * | 2021-01-23 | 2022-06-17 | 淮安汉德农业科技有限公司 | Seedling raising tray production line for raising seedlings by printing seeding paper |
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Application publication date: 20141224 |