CN209949824U - Seed coating machine prevents blockking up atomizing device - Google Patents
Seed coating machine prevents blockking up atomizing device Download PDFInfo
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- CN209949824U CN209949824U CN201920526348.2U CN201920526348U CN209949824U CN 209949824 U CN209949824 U CN 209949824U CN 201920526348 U CN201920526348 U CN 201920526348U CN 209949824 U CN209949824 U CN 209949824U
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Abstract
The utility model discloses a seed coating machine anti-clogging atomization device, which comprises a horizontal bracket, wherein one end of the horizontal bracket is fixed with an atomization bin, the other end of the horizontal bracket is provided with a water collecting bin, the horizontal bracket is provided with a vertical first rotating shaft, a horizontal pesticide spraying pipe is also arranged on the first rotating shaft, the middle part of the pesticide spraying pipe is fixedly connected with the first rotating shaft, and the two ends of the pesticide spraying pipe are both connected with atomization nozzles, and the atomization nozzles at the two ends respectively penetrate through a nozzle exchange groove and extend into the atomization bin and the water collecting bin; the two sides of the pesticide spraying pipe are respectively connected with a water delivery pipe, and the water delivery pipe is connected with a water pump and a water storage tank. In the utility model, the servo motor controls the atomizing nozzles to alternately move into the atomizing bin for operation, and the atomizing nozzles entering the water collecting tank can be introduced with high-pressure water, so that the nozzles are cleaned and prevented from being blocked; but two shower nozzles in turn operation greatly reduced shower nozzle is blockked up the risk, improves the continuity of seed coating machine work to improve production efficiency, reduction in production cost.
Description
Technical Field
The utility model belongs to the technical field of seed machinery, concretely relates to seed coating machine prevents blockking up atomizing device.
Background
For a long time, the traditional agricultural seed treatment method always adopts methods such as pesticide or bactericide to diffuse seeds, dressing seeds or soil disinfection to pretreat the seeds, and although a certain effect is achieved, the traditional agricultural seed treatment method has limitations. For example, the adhesive property to seeds is not strong, the medicament is not uniformly adhered, the medicament is seriously peeled and dissipated through carrying and friction, the effective period is short, labor and time are wasted, and the requirements of modern agriculture cannot be met. Meanwhile, soil disinfection is carried out before seeding, so that the dosage is large, time and labor are wasted, and the environmental pollution is serious.
Seed coating is an important technology for seed treatment internationally at present and is an important means for crop cultivation. The pesticide composition has the advantages of small dosage, good control effect and the like, is a high and new agricultural technology developed on the basis of traditional seed soaking and seed dressing, overcomes the defects of the traditional method, and effectively controls the plant diseases and insect pests in the seedling stage by fertilizing and pesticide.
The existing seed coating machine mainly comprises the working procedures of feeding, atomization, medicine supply, stirring and conveying and post-treatment, wherein in the atomization stage, a medicament is sprayed to the surface of a seed through an atomization nozzle, and the subsequent treatment is carried out after the medicament is attached to the surface of the seed. Because medicament concentration and consistency are higher, the condition that atomizer is blockked up often appears in the medicine process of spouting, need pull down atomizer after the jam and wash, seriously influence normal production.
SUMMERY OF THE UTILITY MODEL
The utility model provides a seed coating machine prevents blockking up atomizing device, aim at solve current seed coating machine's atomizer and be blockked up easily, influence the problem of normal production.
Therefore, the utility model adopts the following technical scheme:
an anti-blocking atomization device of a seed coating machine comprises a horizontal support, wherein the horizontal support comprises an upper support body and a lower support body which are arranged at an upper interval and a lower interval, an atomization bin is fixed at one end of the horizontal support, a water collecting bin is arranged at the other end of the horizontal support, and two opposite side walls of the atomization bin and the water collecting bin are provided with corresponding spray head exchange grooves;
a vertical first rotating shaft is arranged between the upper frame body and the lower frame body, one end of the first rotating shaft is connected with a servo motor, a horizontal pesticide spraying pipe is further arranged on the first rotating shaft, the middle part of the pesticide spraying pipe is fixedly connected with the first rotating shaft, the two ends of the pesticide spraying pipe are connected with atomizing nozzles, and the atomizing nozzles at the two ends penetrate through the nozzle exchange groove respectively and extend into the atomizing bin and the water collecting bin; a medicine inlet is formed in the middle of the medicine spraying pipe, a medicine inlet hose is connected to the medicine inlet, and a medicine pump and a medicine box are connected to the other end of the medicine inlet hose; the pesticide spraying pipe is provided with a first stop valve and a second stop valve, and the first stop valve and the second stop valve are respectively positioned at two sides of the pesticide inlet;
the water supply device is characterized in that a first water inlet hose is connected between the first stop valve and the adjacent nozzle, a second water inlet hose is connected between the second stop valve and the adjacent nozzle, a third stop valve and a fourth stop valve are respectively arranged on the first water inlet hose and the second water inlet hose, water pipes are connected to the end parts of the first water inlet hose and the second water inlet hose, and a water pump and a water storage tank are connected to the water pipes.
Furthermore, the first stop valve, the second stop valve, the third stop valve and the fourth stop valve are all electric valves, and the controller is respectively in signal connection with the first stop valve, the second stop valve, the third stop valve, the fourth stop valve and the servo motor.
Further, a protective cover is arranged between the atomization bin and the water collecting bin.
Further, the position of the spray head exchange groove on the atomization bin and the water collecting bin is opposite, the spray head exchange groove is a rectangular groove, and when the spray pipe rotates around the first rotating shaft, the atomization spray head can freely enter and exit the spray head exchange groove on the atomization bin and the water collecting bin.
Furthermore, a drain pipe is arranged on the water collecting bin, and a fifth stop valve is arranged on the drain pipe.
Further, the top of the atomization bin is provided with a feed inlet, and the bottom of the atomization bin is provided with a discharge outlet.
The beneficial effects of the utility model reside in that:
1. in the utility model, the servo motor controls the atomizing nozzles to alternately operate in the atomizing bin, and the atomizing nozzles entering the water collecting bin can be introduced with high-pressure water, so that the nozzles are cleaned and prevented from being blocked;
2. the two spray heads work in turn, so that the risk of blockage of the spray heads can be greatly reduced, and the working continuity of the seed coating machine is improved, thereby improving the production efficiency and reducing the production cost;
3. the device adopts full automatic control, and easy operation is convenient, is convenient for adjust, and greatly reduced uses the degree of difficulty, improves the convenience.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a rear view of the structure of the present invention;
FIG. 3 is a control schematic diagram of the present invention;
in the figure: 1-a horizontal support, 101-an upper support body, 102-a lower support body, 2-an atomization bin, 3-a feed inlet, 4-a discharge outlet, 5-a water collection bin, 6-a drain pipe, 7-a fifth stop valve, 8-a nozzle exchange groove, 9-a first rotating shaft, 10-a servo motor, 11-a spray pipe, 12-an atomization nozzle, 13-a medicine feeding hose, 14-a first stop valve, 15-a second stop valve, 16-a first water feeding hose, 17-a second water feeding hose, 18-a third stop valve, 19-a fourth stop valve, 20-a water conveying pipe, 21-a protective cover and 22-a controller.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in figures 1-3, an atomizing device is prevented blockking up by seed coating machine, including horizontal stand 1, horizontal stand 1 includes upper bracket body 101 and lower bracket body 102 that upper and lower interval set up, and upper bracket body 101 and lower bracket body 102 are the rectangular flat board, and horizontal stand 1's one end is fixed with atomizing storehouse 2, the other end is equipped with sump 5, all is equipped with corresponding shower nozzle change groove 8 on atomizing storehouse 2 and the relative both sides wall in sump 5, and shower nozzle change groove 8 is the rectangular channel. Wherein, the top of the atomization bin 2 is provided with a feed inlet 3, and the bottom is provided with a discharge outlet 4. The water collecting bin 5 is provided with a water discharging pipe 6, and the water discharging pipe 6 is provided with a fifth stop valve 7. The horizontal support 1 is coated with a protective cover 21 made of flexible materials, the protective cover 21 is arranged at the front end of the horizontal support 1 and the rear end of the horizontal support 1, and the two sides of the protective cover 21 are respectively connected with the spraying bin and the water collecting bin 5.
Be equipped with vertical first pivot 9 between upper bracket body 101 and the lower bracket body 102, the top of first pivot 9 is connected with servo motor 10, and servo motor 10 can drive first pivot 9 and rotate. Be equipped with horizontally spray tube 11 on first pivot 9, spray tube 11's middle part and first pivot 9 fixed connection, both ends all are connected with atomizer 12, and atomizer 12 at both ends passes shower nozzle change groove 8 respectively and stretches into to atomization storehouse 2 and sump 5 in, and when spray tube 11 rotated around first pivot 9, spray tube 11 accessible shower nozzle change groove 8 at both ends passed atomization storehouse 2 and sump 5 at will. The middle part of the pesticide spraying pipe 11 is provided with a pesticide inlet, a pesticide inlet hose 13 is connected to the pesticide inlet, and the end part of the pesticide inlet hose 13 penetrates out of the protective cover 21 and the horizontal bracket 1 and is connected with a pesticide pump (not shown in the figure) and a pesticide box (not shown in the figure). The spraying pipe 11 is further provided with a first stop valve 14 and a second stop valve 15, and the first stop valve 14 and the second stop valve 15 are respectively positioned at two sides of the medicine inlet.
A first water inlet hose 16 is connected between the first stop valve 14 and the spray head adjacent to the first stop valve, a second water inlet hose 17 is connected between the second stop valve 15 and the spray head adjacent to the second stop valve, a third stop valve 18 and a fourth stop valve 19 are respectively arranged on the first water inlet hose 16 and the second water inlet hose 17, the end parts of the first water inlet hose 16 and the second water inlet hose 17 are both connected with a water pipe 20, and one end of the water pipe 20 penetrates through the protective cover 21 and the horizontal bracket 1 and is connected with a water pump (not shown in the figure) and a water storage tank (not shown in the figure). The first stop valve 14, the second stop valve 15, the third stop valve 18 and the fourth stop valve 19 are all electric valves, the controller 22 is connected with the first stop valve 14, the second stop valve 15, the third stop valve 18, the fourth stop valve 19 and the servo motor 10 through signals, and the controller 22 is further connected with a time relay.
The working principle of the utility model is as follows:
when the device is used, firstly, required medicament is injected into the medicament box, and water is injected into the water storage box. Then, the time relay is provided with nozzle exchange time, the controller 22 controls the servo motor 10 to rotate, so that the atomizing nozzle 12 close to the first stop valve 14 extends into the atomizing chamber 2 from the nozzle exchange groove 8, the first stop valve 14 is opened, the second stop valve 15, the third stop valve 18 and the fourth stop valve 19 are closed, then the medicament pump is opened, the medicament in the medicament tank is sprayed out from the atomizing nozzle 12 after passing through the medicament inlet hose 13 and the medicament spraying pipe 11 by the medicament pump, the seeds to be coated pass through the feed inlet 3 and enter the atomizing chamber 2, and the medicament sprayed out from the atomizing nozzle 12 is sprayed on the surfaces of the seeds to coat the seeds.
When the working time reaches the exchange time set by the time relay, the controller 22 firstly controls the medicament pump to stop working and closes the first stop valve 14, and then controls the servo motor 10 to rotate reversely by 180 degrees, so as to rotate the atomizing nozzle 12 close to the second stop valve 15 into the atomizing chamber. The second shut-off valve 15 is then opened and the drug pump is turned on to continue the coating operation. Meanwhile, the third stop valve 18 and the water pump are opened, water in the water storage tank flows out through the atomizing nozzle 12 close to the first water inlet hose 16 after passing through the water delivery pipe 20 and the first water inlet hose 16, the flowing water enters the water collecting bin, and the medicament accumulated in the atomizing nozzle 12 can be flushed out through the flushing effect of water flow, so that the medicament is prevented from blocking the atomizing nozzle 12. After the water pump works for a certain time, the controller 22 controls to close the water pump and the first stop valve 14. After the exchange time is up, the atomizer 12 is exchanged again, and the exchanged atomizer 12 is also subjected to a similar cleaning process, so that the coating operation is performed in a reciprocating cycle.
After a period of operation, the fifth stop valve 7 can be opened to drain the water in the water collecting bin through the drain pipe 6. It should be noted that the servo motor 10 works by forwarding 180 ° and then reversing 180 ° to exchange the atomizer 12 in such a cycle, which can prevent the water pipe 20 and the drug feeding hose 13 from being entangled. The folding cover can effectively prevent the atomized medicament from leaking and threatens the working personnel.
It should be noted that the above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (6)
1. The anti-blocking atomizing device for the seed coating machine is characterized by comprising a horizontal support (1), wherein the horizontal support (1) comprises an upper support body (101) and a lower support body (102) which are arranged at an upper interval and a lower interval, one end of the horizontal support (1) is fixed with an atomizing bin (2), the other end of the horizontal support is provided with a water collecting bin (5), and two opposite side walls of the atomizing bin (2) and the water collecting bin (5) are respectively provided with a corresponding nozzle exchange groove (8);
a vertical first rotating shaft (9) is arranged between the upper frame body (101) and the lower frame body (102), one end of the first rotating shaft (9) is connected with a servo motor (10), a horizontal spraying pipe (11) is further arranged on the first rotating shaft (9), the middle part of the spraying pipe (11) is fixedly connected with the first rotating shaft (9), two ends of the spraying pipe are connected with atomizing nozzles (12), and the atomizing nozzles (12) at the two ends penetrate through the nozzle exchange groove (8) respectively and extend into the atomizing bin (2) and the water collecting bin (5); a medicine inlet is formed in the middle of the medicine spraying pipe (11), a medicine inlet hose (13) is connected to the medicine inlet, and a medicine pump and a medicine box are connected to the other end of the medicine inlet hose (13); the pesticide spraying pipe (11) is provided with a first stop valve (14) and a second stop valve (15), and the first stop valve (14) and the second stop valve (15) are respectively positioned at two sides of the pesticide inlet;
the water supply device is characterized in that a first water inlet hose (16) is connected between the first stop valve (14) and the adjacent spray head, a second water inlet hose (17) is connected between the second stop valve (15) and the adjacent spray head, a third stop valve (18) and a fourth stop valve (19) are respectively arranged on the first water inlet hose (16) and the second water inlet hose (17), water conveying pipes (20) are connected to the end parts of the first water inlet hose (16) and the second water inlet hose (17), and a water pump and a water storage tank are connected to the water conveying pipes (20).
2. The anti-clogging atomizing device for the seed coating machine according to claim 1, wherein the first stop valve (14), the second stop valve (15), the third stop valve (18) and the fourth stop valve (19) are all electrically operated valves, and further comprising a controller (22), wherein the controller (22) is in signal connection with the first stop valve (14), the second stop valve (15), the third stop valve (18), the fourth stop valve (19) and the servo motor (10), respectively.
3. The anti-clogging atomizing device for seed coating machine according to claim 1, characterized in that a protective cover (21) is provided between the atomizing chamber (2) and the water collecting chamber (5).
4. The anti-clogging atomizing device for the seed coating machine according to claim 1, wherein the positions of the nozzle exchanging grooves (8) on the atomizing bin (2) and the water collecting bin (5) are opposite, the nozzle exchanging grooves (8) are rectangular grooves, and when the spraying pipe (11) rotates around the first rotating shaft (9), the atomizing nozzle (12) can freely enter and exit from the nozzle exchanging grooves (8) on the atomizing bin (2) and the water collecting bin (5).
5. The anti-clogging atomization device for the seed coating machine according to claim 1, wherein a drain pipe (6) is arranged on the water collecting bin, and a fifth stop valve (7) is arranged on the drain pipe (6).
6. The anti-clogging atomizing device for the seed coating machine according to claim 1, wherein the atomizing chamber (2) is provided with a feeding hole (3) at the top and a discharging hole (4) at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920526348.2U CN209949824U (en) | 2019-04-18 | 2019-04-18 | Seed coating machine prevents blockking up atomizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920526348.2U CN209949824U (en) | 2019-04-18 | 2019-04-18 | Seed coating machine prevents blockking up atomizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209949824U true CN209949824U (en) | 2020-01-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920526348.2U Active CN209949824U (en) | 2019-04-18 | 2019-04-18 | Seed coating machine prevents blockking up atomizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209949824U (en) |
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2019
- 2019-04-18 CN CN201920526348.2U patent/CN209949824U/en active Active
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