CN205133431U - A slip arc fixed nitrogen generating device that discharges for industrialized agriculture foliage dressing - Google Patents
A slip arc fixed nitrogen generating device that discharges for industrialized agriculture foliage dressing Download PDFInfo
- Publication number
- CN205133431U CN205133431U CN201520840389.0U CN201520840389U CN205133431U CN 205133431 U CN205133431 U CN 205133431U CN 201520840389 U CN201520840389 U CN 201520840389U CN 205133431 U CN205133431 U CN 205133431U
- Authority
- CN
- China
- Prior art keywords
- fixed nitrogen
- generating unit
- nitrogen generating
- arc discharge
- air
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000000618 nitrogen fertilizer Substances 0.000 claims abstract description 31
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000010891 electric arc Methods 0.000 claims description 25
- 238000009413 insulation Methods 0.000 claims description 14
- 230000000630 rising effect Effects 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000003337 fertilizer Substances 0.000 abstract description 4
- 241000894006 Bacteria Species 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000011149 active material Substances 0.000 abstract 1
- 239000013543 active substance Substances 0.000 description 5
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- 230000003213 activating effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 208000035143 Bacterial infection Diseases 0.000 description 1
- -1 activating oxide Substances 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000012272 crop production Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Plasma Technology (AREA)
- Fertilizing (AREA)
Abstract
The utility model relates to a slip arc fixed nitrogen generating device that discharges for industrialized agriculture foliage dressing. The device includes: the discharge cell for it arouses the air to produce NOx active groups in order to generate plasma to form the slip arc, with, the fixed nitrogen unit is used for coming from the plasma and the water of discharge cell mix in order to form liquid nitrogenous fertilizer. The utility model discloses can improve the active absorption rate of crop to fertilizer to the crops replenishment of nourishing, when reducing the cost that applies fertilizer, can also disinfect, reduce the probability that the crop infects the bacterium, and the active material in the liquid nitrogenous fertilizer easily decomposes, reduce environmental pollution.
Description
Technical field
The present invention relates to agricultural machinery technological field, particularly relate to a kind of gliding arc discharge fixed nitrogen generating unit for industrialized agriculture leaf dressing.
Background technology
In industrialized agriculture crop production, peasant household supplements the element needed for crop by the mode applying chemical fertilizer.Current peasant household carries out liquid fertilizing by buying nitrogenous fertilizer.But after fertilising, can there is certain hardening in soil, unfavorable plant growth; And the nitrogenous fertilizer liquid fertilizing cost after buying is higher; And during liquid fertilizing, easily cause the wasting of resources; The mobility of nitrogen is easy greatly to flow away with water, cause utilization rate of nitrogen fertilizer to reduce, and the most nitrogen of entered environment can cause environmental pollution.
Summary of the invention
The invention provides a kind of gliding arc discharge fixed nitrogen generating unit for industrialized agriculture leaf dressing that can be used for crop leaf dressing, apply fertilizer and easily cause to solve user in prior art the problem that soil compaction and utilization rate of nitrogen fertilizer are not high.
For achieving the above object, embodiments provide a kind of gliding arc discharge fixed nitrogen generating unit for industrialized agriculture leaf dressing, comprising:
Discharge cell, produces NOx active group for the formation of sliding arc to generate plasma exciatiaon air; With,
Fixed nitrogen unit, for carrying out mixing to form liquid nitrogenous fertilizer with water by the air comprising NOx active group from described discharge cell.
Alternatively, described discharge cell comprises reaction hood, insulation division board, air compressor, nozzle, high-voltage power supply and at least two blade type divergent electrode, wherein:
It is inner that described insulation division board is fixed on described reaction hood, for described reaction hood is divided into the first cavity and the second cavity;
Described air compressor is arranged in the first cavity, for forming high-pressure air after the air compressing of described reaction hood outside and by described nozzle ejection in described second cavity;
Described high-voltage power supply arranges in the first cavity, for providing electric energy at least two blade type divergent electrode described in being arranged in described second cavity;
Described at least two blade type divergent electrode, for generating sliding arc when described nozzle ejection high-pressure air to obtain plasma exciatiaon air generation NOx active group.
Alternatively, described discharge cell also comprises and described at least two blade type divergent electrode at least two bases one to one, and described at least two bases are fixed on described insulation division board, at least two blade type divergent electrode described in fixing.
Alternatively, the distance between any two blade type divergent electrode is 2mm.
Alternatively, described insulation division board is acrylic board.
Alternatively, described fixed nitrogen unit comprises water tank, gas-liquid mixing pump, water pump and shower nozzle, wherein:
Described gas-liquid mixing pump, for by the gas and vapor permeation comprising plasma body from described discharge cell in water tank to obtain liquid nitrogenous fertilizer;
Described water pump, for being applied to crop blade face by the liquid nitrogenous fertilizer in described water tank by described shower nozzle.
Alternatively, described fixed nitrogen unit also comprises protective guard, described protective guard and described integral tank, for fixing and protecting described gas-liquid mixing pump and described water pump.
Alternatively, described water pump is communicated with by rising pipe with described shower nozzle, and for regulating the variable valve of liquid nitrogenous fertilizer flow on described rising pipe, described variable valve is arranged on the outside of described protective guard.
Alternatively, described rising pipe is also provided with trip valve, described trip valve is for controlling conducting and the shutoff of described rising pipe.
Alternatively, also comprise controller, this controller is connected with discharge cell mesohigh power supply, produces the AC high voltage of different voltage range to obtain the liquid nitrogenous fertilizer of accurate nitrogen content for controlling high-voltage power supply.
Gliding arc discharge fixed nitrogen generating unit for industrialized agriculture leaf dressing provided by the invention, NOx isoreactivity group is produced according to the plasma exciatiaon air that electrion principle is produced by gliding arc discharge, NOx enters gas-liquid mixing pump by escape pipe and forms liquid nitrogenous fertilizer, and the direct fertilising that can be used in agricultural facility environment uses.The present invention can carry out nutrition benefit to farm crop, greatly reduces the fertilising cost of agricultural facility, effectively utilizes Sustainable development resource.Further, containing active substance (activating oxide, hydrogen peroxide) in liquid nitrogenous fertilizer provided by the invention, can sterilization be carried out, reduce the probability of crop bacterial infection.In addition, containing active substance in liquid nitrogenous fertilizer provided by the invention, easily decompose, the pollution to environment can be reduced.
Accompanying drawing explanation
Can understanding the features and advantages of the present invention clearly by reference to accompanying drawing, accompanying drawing is schematic and should not be construed as and carry out any restriction to the present invention, in the accompanying drawings:
Fig. 1 is a kind of gliding arc discharge fixed nitrogen generating unit structural representation for industrialized agriculture leaf dressing that the embodiment of the present invention provides.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
Embodiment one
Embodiments provide a kind of gliding arc discharge fixed nitrogen generating unit for industrialized agriculture leaf dressing, as shown in Figure 1, comprising:
Discharge cell 100, produces NOx active group for the formation of sliding arc to generate plasma exciatiaon air; With,
Fixed nitrogen unit 200, for carrying out mixing to form liquid nitrogenous fertilizer with water by the air comprising NOx active group from described discharge cell.
As shown in Figure 1, this discharge cell 100 comprises reaction hood 101, insulation division board 102, air compressor 103, nozzle 104, high-voltage power supply 105 and at least two blade type divergent electrode 106, wherein:
It is inner that insulation division board 102 is fixed on reaction hood 101, for reaction hood 101 is divided into the first cavity and the second cavity;
Air compressor 103 is arranged in the first cavity, for forming high-pressure air after the air compressing of reaction hood 101 outside and being ejected in the second cavity by nozzle 104;
High-voltage power supply 105 arranges in the first cavity, for providing electric energy at least two the blade type divergent electrode 106 be arranged in the second cavity;
At least two blade type divergent electrode 106, for generating sliding arc when nozzle 104 inject high pressure air to obtain plasma exciatiaon air generation NOx active group.
Will be understood that, in the embodiment of the present invention, at least two blade type divergent electrode 106 can directly be fixed on above insulation division board 102.For convenience of installing blade type divergent electrode 106, as shown in Figure 1, in the embodiment of the present invention, discharge cell 100 also comprises at least two bases 107.Preferably, at least two bases 107 and at least two blade type divergent electrode 106 one_to_one corresponding.Each base 107 is fixed a blade type divergent electrode 106, then base 106 is fixed on above insulation division board 102 again.Further, the base 106 that the embodiment of the present invention provides adopts stainless steel to make.Certainly, those skilled in the art can according to concrete use scenes, and the blade type divergent electrode 106 arranging fair amount makes material with base 107 and base, and the present invention is not construed as limiting.
Reliably produce electric arc for realizing two blade type divergent electrode 106, in practical application, alternatively, the distance between any two blade type divergent electrode 106 is 2mm.Meanwhile, the nozzle diameter being arranged on the nozzle 104 on insulation division board 102 is also 2mm.Certainly, those skilled in the art can set according to concrete use scenes, and the present invention is not construed as limiting.
In practical application, vapor pipe 108 can adopt common plastic catheter; Insulation division board 102 adopts acrylic board, and the present invention is not construed as limiting.
As shown in Figure 1, fixed nitrogen unit 200 comprises water tank 201, gas-liquid mixing pump 202, water pump 203 and shower nozzle 204, wherein:
The inlet mouth of gas-liquid mixing pump 202 connects the vapor pipe 108 of discharge cell 100, and air outlet stretches in water tank 201, for the gas and vapor permeation comprising NOx active group of self-discharge in future unit 100 in water tank 201 to obtain liquid nitrogenous fertilizer;
The water-in of water pump 203 extend in water tank 201, and water outlet is communicated with shower nozzle 204, for the liquid nitrogenous fertilizer in water tank 201 is applied to crop blade face by shower nozzle 204 by rising pipe.
As shown in Figure 1, fixed nitrogen unit 200 also comprises protective guard 205.Alternatively, this protective guard 205 is one-body molded with water tank 201, for fixing and protecting gas-liquid mixing pump 202 and water pump 203.
As shown in Figure 1, fixed nitrogen unit 200 also comprises and to be arranged on rising pipe for regulating the variable valve 206 of liquid nitrogenous fertilizer flow, user can be facilitated like this to regulate the applying speed of liquid nitrogenous fertilizer according to the density degree of crop, improve the utilization ratio of nitrogenous fertilizer.
As shown in Figure 1, when damaging for preventing water pump, liquid nitrogenous fertilizer flows out from water tank 201, alternatively, rising pipe is also provided with trip valve 207, and this trip valve 207 is for controlling conducting and the shutoff of described rising pipe.
Below, the gliding arc discharge fixed nitrogen generating unit principle of work for industrialized agriculture leaf dressing that introducing the embodiment of the present invention provides is:
When high-voltage power supply 105 connects voltage of alternating current, high-voltage power supply is connected to blade type divergent electrode 106 by hi-line, and now any two blade type divergent electrode 106 can be with electric forming electric arc.When air compressor 103 is energized, this air compressor 103 is by the air of inlet pipe 1031 sucting reaction cover 101 outside, and the high-pressure air of formation is sprayed in the second cavity by nozzle 104 by escape pipe 1032.The electric arc that the high-pressure air sprayed into due to nozzle 104 can be formed through any two blade type divergent electrode 106, thus promote electric arc and move generation gliding arc discharge to the top of reaction hood 101.At ambient pressure, gliding arc discharge excites air to produce NOx isoreactivity group.The air comprising NOx isoreactivity group enters gas-liquid mixing pump 202 by vapor pipe 108.
The air of NOx isoreactivity group and the abundant hybrid reaction of water are formed liquid nitrogenous fertilizer and are saved in water tank 201 by gas-liquid mixing pump 202.When user needs nitrogenous fertilizer, for water pump 203 is energized, the liquid nitrogenous fertilizer in water tank 201 is applied on crop blade face by shower nozzle 204 by rising pipe, thus provides nitrogenous fertilizer for crop.Will be understood that, after the air comprising NOx isoreactivity group fully mixes with the water in water tank, be also formed with active substance, such as: activating oxide, hydrogen peroxide etc.This active substance can kill the bacterium on crop blade face on the one hand, reduces the probability of plant infection bacterium; On the other hand, active substance easily decomposes, and can reduce the pollution to environment.
According to the density degree adjustment variable valve 206 of crop, to control the take-off rate of liquid nitrogenous fertilizer, increase operation rate.Water-in 2011 is passed through to injected clear water in water tank 201 when the liquid in water tank 201 arrives the low level of setting.When resting, high-voltage power supply 105, air compressor 103, gas-liquid mixing pump 203 have a power failure, and are closed by trip valve 207.
Embodiment two
A kind of gliding arc discharge fixed nitrogen generating unit for industrialized agriculture leaf dressing is additionally provided in the embodiment of the present invention, device difference in this device and embodiment one is: also comprise controller (not marking in figure), this controller is connected with high-voltage power supply 105, for generating the AC high voltage of different voltage range when receiving steering order, the sliding arc using blade type divergent electrode 106 to produce produces electric discharge in various degree, thus produce the NOx isoreactivity group of expection content, obtain the liquid nitrogenous fertilizer of accurate nitrogen content further.Other parts of the device provided in the present embodiment are identical with the device of embodiment one, and this is no longer going to repeat them.
Although describe embodiments of the present invention by reference to the accompanying drawings, but those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, such amendment and modification all fall into by within claims limited range.
Claims (9)
1., for a gliding arc discharge fixed nitrogen generating unit for industrialized agriculture leaf dressing, it is characterized in that, comprising:
Discharge cell, produces NOx active group for the formation of sliding arc to generate plasma exciatiaon air; With,
Fixed nitrogen unit, for carrying out mixing to form liquid nitrogenous fertilizer with water by the air comprising Nox active group from described discharge cell.
2. gliding arc discharge fixed nitrogen generating unit according to claim 1, is characterized in that, described discharge cell comprises reaction hood, insulation division board, air compressor, nozzle, high-voltage power supply and at least two blade type divergent electrode, wherein:
It is inner that described insulation division board is fixed on described reaction hood, for described reaction hood is divided into the first cavity and the second cavity;
Described air compressor is arranged in the first cavity, for forming high-pressure air after the air compressing of described reaction hood outside and by described nozzle ejection in described second cavity;
Described high-voltage power supply arranges in the first cavity, for providing electric energy at least two blade type divergent electrode described in being arranged in described second cavity;
Described at least two blade type divergent electrode, for generating sliding arc when described nozzle ejection high-pressure air to obtain plasma exciatiaon air generation NOx active group.
3. gliding arc discharge fixed nitrogen generating unit according to claim 2, it is characterized in that, described discharge cell also comprises and described at least two blade type divergent electrode at least two bases one to one, described at least two bases are fixed on described insulation division board, at least two blade type divergent electrode described in fixing.
4. gliding arc discharge fixed nitrogen generating unit according to claim 3, is characterized in that, the distance between any two blade type divergent electrode is 2mm.
5. gliding arc discharge fixed nitrogen generating unit according to claim 3, is characterized in that, described insulation division board is acrylic board.
6. gliding arc discharge fixed nitrogen generating unit according to claim 1, is characterized in that, described fixed nitrogen unit comprises water tank, gas-liquid mixing pump, water pump and shower nozzle, wherein:
Described gas-liquid mixing pump, for by the gas and vapor permeation comprising plasma body from described discharge cell in water tank to obtain liquid nitrogenous fertilizer;
Described water pump, for being applied to crop blade face by the liquid nitrogenous fertilizer in described water tank by described shower nozzle.
7. gliding arc discharge fixed nitrogen generating unit according to claim 6, is characterized in that, described fixed nitrogen unit also comprises protective guard, described protective guard and described integral tank, for fixing and protecting described gas-liquid mixing pump and described water pump.
8. gliding arc discharge fixed nitrogen generating unit according to claim 7; it is characterized in that; described water pump is communicated with by rising pipe with described shower nozzle, and for regulating the variable valve of liquid nitrogenous fertilizer flow on described rising pipe, described variable valve is arranged on the outside of described protective guard.
9. gliding arc discharge fixed nitrogen generating unit according to claim 8, is characterized in that, described rising pipe is also provided with trip valve, and described trip valve is for controlling conducting and the shutoff of described rising pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520840389.0U CN205133431U (en) | 2015-10-27 | 2015-10-27 | A slip arc fixed nitrogen generating device that discharges for industrialized agriculture foliage dressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520840389.0U CN205133431U (en) | 2015-10-27 | 2015-10-27 | A slip arc fixed nitrogen generating device that discharges for industrialized agriculture foliage dressing |
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| Publication Number | Publication Date |
|---|---|
| CN205133431U true CN205133431U (en) | 2016-04-06 |
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| CN201520840389.0U Expired - Fee Related CN205133431U (en) | 2015-10-27 | 2015-10-27 | A slip arc fixed nitrogen generating device that discharges for industrialized agriculture foliage dressing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105294175A (en) * | 2015-10-27 | 2016-02-03 | 中国农业大学 | Gliding arc discharge and nitrogen fixation generation device for foliage dressing of facility agriculture |
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- 2015-10-27 CN CN201520840389.0U patent/CN205133431U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105294175A (en) * | 2015-10-27 | 2016-02-03 | 中国农业大学 | Gliding arc discharge and nitrogen fixation generation device for foliage dressing of facility agriculture |
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| 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: 20160406 |