CN204335625U - A kind of boom sprayer automatic loading water system - Google Patents
A kind of boom sprayer automatic loading water system Download PDFInfo
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- CN204335625U CN204335625U CN201420767739.0U CN201420767739U CN204335625U CN 204335625 U CN204335625 U CN 204335625U CN 201420767739 U CN201420767739 U CN 201420767739U CN 204335625 U CN204335625 U CN 204335625U
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Abstract
The utility model discloses a kind of boom sprayer automatic loading water system, comprise medicine-chest, filter, water pump and pipeline diverter, successively with cross current, it is characterized in that: described medicine-chest top has water return outlet, described water pump comprises pressure regulation water recovery apparatus one, described pipeline diverter comprises pressure regulation water recovery apparatus two, and described medicine-chest water return outlet is communicated with two pressure regulation water recovery apparatuses respectively; Valve one is housed between described water pump and pipeline diverter, and described pump outlet is also communicated with by the water inlet of outlet pipe with medicine-chest that valve two is housed; Between the water inlet of described filter and medicine-chest delivery port, valve three is housed, the water inlet of described filter is also communicated with external water source by the suction hose that valve four is housed.The utility model is by the improvement to sprayer liquid transmission pipeline, and the power using spray medicine system adds water to medicine-chest, and do not need outside water pump, simple structure, cost is low, effectively can shorten the time of adding water, and reduces the labour intensity of personnel, improves operating efficiency.
Description
Technical field
The utility model relates to agricultural machinery technological field, especially relates to a kind of boom sprayer.
Background technology
Current domestic Self-walking sprayer with spraying rod does not have automatic loading water system, add water and mainly contain two kinds of modes: one is artificial water lift, when medicine-chest is comparatively large or filler is higher, especially medicine-chest volume is greater than 150L, when filler height is more than 1100mm, the mode that artificial water lift adds water not only is required great effort time-consuming, and human users's difficulty is large, fatiguability, affects operating efficiency; Another kind is exterior-applied liquid medicine pump water adding, although this mode decreases labour intensity, cost increases, and water pump volume and weight is comparatively large, carries inconvenience, especially remote at water head site, when power supply, cannot implement.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of boom sprayer automatic loading water system, added water to medicine-chest by the power of sprayer spray medicine system and liquid transmission pipeline, can solve Self-walking sprayer with spraying rod needs external equipment or manpower to add water problem in field, improve operating efficiency, meet the requirement of mechanizeding continuous operation.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of boom sprayer automatic loading water system, comprise medicine-chest, filter, water pump and pipeline diverter, successively with cross current, described medicine-chest comprises the medicine-chest delivery port of bottom and the medicine-chest water inlet at top, described medicine-chest delivery port is communicated with filter water inlet, described filter delivery port is communicated with water pump water inlet, described pump outlet is communicated with pipeline diverter water inlet, the branch outlet of described pipeline diverter is communicated with the shower nozzle of sprayer, it is characterized in that: also comprise, described medicine-chest top has water return outlet, described water pump comprises pressure regulation water recovery apparatus one, described pipeline diverter comprises pressure regulation water recovery apparatus two, described medicine-chest water return outlet is communicated with two pressure regulation water recovery apparatuses respectively, valve one is housed between described water pump and pipeline diverter, and described pump outlet is also communicated with by the water inlet of outlet pipe with medicine-chest that valve two is housed, between the water inlet of described filter and medicine-chest delivery port, valve three is housed, the water inlet of described filter is also communicated with the suction hose that valve four is housed.
When adopting the technical program to add water, open valve two, valve-off one, open valve four, valve-off three, passes into water source by suction hose, start water pump, start to add water, water sucks from suction hose, flow through valve four, after three-way connection two, enter filter, flow out from filter outlet, enter water pump, under the effect of water pump suction, flow out from liquid pump delivery port, after valve two, enter medicine-chest by outlet pipe.Add water complete, switch off the pump, valve-off two, open valve one, valve-off four, open valve three, open water pump and can realize sprayer spraying operation, liquid flows out from medicine-chest delivery port, after valve three, three-way connection two, enter filter; Medicine-chest after filtration flows out from filter delivery port, enters water pump, flows out, after three-way connection one, valve one, enter pipeline diverter under the effect of water pump suction from pump outlet; Liquid is divided into multi-way stream to shower nozzle through branch outlet by pipeline diverter.When the delivery port of water pump is greater than the restriction pressure of liquid pump to the fluid pressure of the water inlet section of pipeline diverter, partially liq is flowed back to medicine-chest through medicine-chest water return outlet by the pressure regulation water recovery apparatus one of liquid pump; When pipeline diverter is greater than the restriction pressure of pipeline diverter to the fluid pressure of shower nozzle section, partially liq is flowed back to medicine-chest through medicine-chest water return outlet by the pressure regulation water recovery apparatus two of pipeline diverter.Pressure regulation water recovery apparatus realizes pipeline voltage stabilizing, ensures that shower nozzle evenly sprays.
Preferably, described pressure regulation water recovery apparatus one is relief valve.
Preferably, described pressure regulation water recovery apparatus two is three-way connection control valve.
One as the technical program is improved, and it is characterized in that described automatic loading water system also comprises liquid level gauge, described liquid level gauge instruction medicine-chest water level, the water yield in medicine-chest can be grasped in real time by liquid level gauge personnel, thus reasonable arrangement production plan, add water to medicine-chest in time, increase work efficiency.
As the further improvement of the technical program, it is characterized in that described suction hose and outlet pipe detachable.After adding water, can by suction hose and outlet pipe dismounting, reduce sprayer and volume, be convenient to sprayer implement spraying operation.
The beneficial effect adopting technique scheme to produce is: the technical program cost is low, simple structure, additionally power-equipment is not added to sprayer, by the improvement to sprayer liquid transmission pipeline, the power using complete machine spray medicine system adds water to medicine-chest, than the time of the saving more than three times that manually adds water, reduces the labour intensity of the personnel of adding water, the operating efficiency of sprayer can be enhanced about more than once, and tractor driver can obtain more economic benefit; The technical program can add water at any water head site simultaneously, does not need the extra power-equipment that adds water.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
1, medicine-chest; 2, filter; 3, water pump; 4, pipeline diverter; 5, medicine-chest delivery port; 6, medicine-chest water inlet; 7, medicine-chest water return outlet; 8, pressure regulation water recovery apparatus two; 9, valve one; 10, valve two; 11, valve three; 12, valve four; 13, three-way connection one; 14, three-way connection two; 15, outlet pipe; 16, suction hose; 17, three-way connection three; 18, liquid level gauge; 19, medicine chest cover; 20, shower nozzle;
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment
A kind of boom sprayer automatic loading water system, comprise medicine-chest 1, filter 2, water pump 3 and pipeline diverter 4, successively with cross current, described medicine-chest 1 comprises the medicine-chest delivery port 5 of bottom and the medicine-chest water inlet 6 at top, the water pipe of medicine-chest delivery port 5 end is equipped with valve 3 11, valve 3 11 is communicated with the water inlet of filter 2 by three-way connection 2 14 again, and the 3rd mouthful of three-way connection 2 14 connects valve 4 12, and valve 4 12 connects suction hose 16; The water inlet of pipeline diverter 4 is equipped with pressure regulation water recovery apparatus 28, water pipe near pipeline diverter 4 one end is equipped with valve 1, valve 1 is communicated with the delivery port of water pump 3 by three-way connection 1 again, the 3rd mouthful of three-way connection 1 connects valve 2 10, valve 2 10 connects outlet pipe 15, and the other end of outlet pipe 15 passes into medicine-chest water inlet 6; Medicine-chest 1 top also has medicine-chest water return outlet 7, and water pump 3 is built with pressure regulation water recovery apparatus one, and medicine-chest water return outlet 7 is communicated with pressure regulation water recovery apparatus 28 with pressure regulation water recovery apparatus one respectively by three-way connection 3 17; The branch outlet of pipeline diverter 4 is communicated with the shower nozzle 20 of sprayer.
When adopting the technical program to add water, open valve 2 10, valve-off 1, open valve 4 12, valve-off 3 11, suction hose 16 is passed into water source, start water pump 3, start to add water, water sucks from suction hose 16, flow through valve 4 12, after three-way connection 2 14, enter filter 2, export from filter 2 and flow out, enter water pump 3, under the effect of water pump 3 suction, flow out from liquid pump delivery port, after valve 2 10, enter medicine-chest by outlet pipe 15.Add water complete, switch off the pump 3, valve-off 2 10, open valve 1, valve-off 4 12, open valve 3 11, open water pump 3 and can realize sprayer spraying operation, liquid flows out from medicine-chest delivery port 5, after valve 3 11, three-way connection 2 14, enter filter 2; Liquid after filtration flows out from the delivery port of filter 2, enters water pump 3, flows out under the effect of water pump 3 suction from the delivery port of water pump 3, after three-way connection 1, valve 1, enter pipeline diverter 4; Liquid is divided into multichannel through branch outlet by pipeline diverter 4, flows to shower nozzle 20.When the fluid pressure exporting to the entrance of pipeline diverter 4 of water pump 3 is greater than the restriction pressure of water pump 3, partially liq is flowed back to medicine-chest 1 through medicine-chest water return outlet 7 by the pressure regulation water recovery apparatus one of liquid pump 3; When pipeline diverter 4 is greater than the restriction pressure of pipeline diverter 4 to the fluid pressure of 20 sections, shower nozzle, partially liq is flowed back to medicine-chest 1 through medicine-chest water return outlet 7 by the pressure regulation water recovery apparatus 28 of pipeline diverter 4.Pressure regulation water recovery apparatus realizes pipeline voltage stabilizing, ensures that shower nozzle 20 evenly sprays.
Preferably, described pressure regulation water recovery apparatus one is relief valve.
Preferably, described pressure regulation water recovery apparatus 28 is three-way connection control valve.
Further, described automatic loading water system also comprises liquid level gauge 18, and described liquid level gauge 18 indicates the water level of medicine-chest 1, can grasp the water yield in medicine-chest in real time by liquid level gauge 18 personnel, thus reasonable arrangement production plan, add water to medicine-chest in time, increase work efficiency.
Again further, detachably, the water inlet of medicine-chest is equipped with medicine chest cover 19 for described suction hose 16 and outlet pipe 15.When adding water, suction hose 16 and outlet pipe 15 are installed, open medicine chest cover 19, outlet pipe 15 is passed into medicine-chest water inlet 6, suction hose 16 is passed into water source; After adding water, suction hose 16 and outlet pipe 15 can be dismantled, close medicine chest cover 19, reduce sprayer and volume, be convenient to sprayer implement spraying operation.
Claims (5)
1. a boom sprayer automatic loading water system, comprise medicine-chest (1), filter (2), water pump (3) and pipeline diverter (4), successively with cross current, described medicine-chest (1) comprises the medicine-chest delivery port (5) of bottom and the medicine-chest water inlet (6) at top, described medicine-chest delivery port (5) is communicated with the water inlet of filter (2), the delivery port of described filter (2) is communicated with the water inlet of water pump (3), the delivery port of described water pump (3) is communicated with the water inlet of pipeline diverter (4), the branch outlet of described pipeline diverter (4) is communicated with the shower nozzle (20) of sprayer, it is characterized in that: described medicine-chest (1) top has medicine-chest water return outlet (7), described water pump (3) comprises pressure regulation water recovery apparatus one, described pipeline diverter (4) comprises pressure regulation water recovery apparatus two (8), described medicine-chest water return outlet (7) is communicated with two pressure regulation water recovery apparatuses respectively, valve one (9) is housed between described water pump (3) and pipeline diverter (4), and the delivery port of described water pump (3) is also communicated with medicine-chest water inlet (6) by the outlet pipe (15) that valve two (10) is housed, between the water inlet of described filter (2) and medicine-chest delivery port (5), valve three (11) is housed, the water inlet of described filter (2) is also communicated with the suction hose (16) that valve four (12) is housed.
2. a kind of boom sprayer automatic loading water system according to claim 1, is characterized in that described automatic loading water system also comprises liquid level gauge (18), described liquid level gauge (18) instruction medicine-chest (1) water level.
3. a kind of boom sprayer automatic loading water system according to claim 1, is characterized in that described suction hose (16) and outlet pipe (15) detachably.
4. a kind of boom sprayer automatic loading water system according to claim 1, is characterized in that described pressure regulation water recovery apparatus one is relief valve.
5. a kind of boom sprayer automatic loading water system according to claim 1, is characterized in that described pressure regulation water recovery apparatus two (8) is three-way connection control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767739.0U CN204335625U (en) | 2014-12-09 | 2014-12-09 | A kind of boom sprayer automatic loading water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767739.0U CN204335625U (en) | 2014-12-09 | 2014-12-09 | A kind of boom sprayer automatic loading water system |
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| Publication Number | Publication Date |
|---|---|
| CN204335625U true CN204335625U (en) | 2015-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420767739.0U Expired - Fee Related CN204335625U (en) | 2014-12-09 | 2014-12-09 | A kind of boom sprayer automatic loading water system |
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| CN (1) | CN204335625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850335A (en) * | 2016-05-23 | 2016-08-17 | 陈伟 | Multifunctional system for modern orchards |
-
2014
- 2014-12-09 CN CN201420767739.0U patent/CN204335625U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850335A (en) * | 2016-05-23 | 2016-08-17 | 陈伟 | Multifunctional system for modern orchards |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20181209 |