CN107875988A - A kind of submerged jet plasma prepares liquid nitrogen fertilizer system - Google Patents
A kind of submerged jet plasma prepares liquid nitrogen fertilizer system Download PDFInfo
- Publication number
- CN107875988A CN107875988A CN201711245262.4A CN201711245262A CN107875988A CN 107875988 A CN107875988 A CN 107875988A CN 201711245262 A CN201711245262 A CN 201711245262A CN 107875988 A CN107875988 A CN 107875988A
- Authority
- CN
- China
- Prior art keywords
- jet
- plasma
- discharging chamber
- liquid nitrogen
- fertilizer system
- Prior art date
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 16
- 239000000618 nitrogen fertilizer Substances 0.000 title claims abstract description 16
- 238000007599 discharging Methods 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000007921 spray Substances 0.000 claims abstract description 10
- 239000012212 insulator Substances 0.000 claims abstract description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 28
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 14
- 239000002245 particle Substances 0.000 abstract description 6
- 239000007789 gas Substances 0.000 abstract description 3
- 239000002689 soil Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- -1 nitrogen oxonium ions Chemical class 0.000 description 3
- 230000005587 bubbling Effects 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/087—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
- B01J19/088—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/0803—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
- B01J2219/0805—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
- B01J2219/0807—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges involving electrodes
Abstract
Prepare nitrogenous fertilizer system under water the present invention relates to jet plasma.Existing fixed nitrogen mode is small there is active force by high-pressure basic granulite fixed nitrogen, and contact surface is small, and nitrogen-fixing efficiency is low, and active gases atmosphere of having more than needed utilizes the problem of insufficient.In order to solve problem above, the invention provides a kind of submerged jet plasma to prepare liquid nitrogen fertilizer system, it is arranged on including jet discharging chamber, high-field electrode in jet discharging chamber and connects high voltage power supply, insulator is located at the centre position of jet discharging chamber, plasma jet spray gun is provided with the jet discharging chamber, the plasma jet spray gun is located at the underwater of pond, is additionally provided with booster fan, and wind is blown into jet discharging chamber by booster fan by admission line.Submerged jet plasma provided by the invention prepares liquid nitrogen fertilizer system, active particle atmosphere and water body long action time, and has larger contact force, and nitrogen-fixing efficiency is high.
Description
Technical field
The present invention relates to manufacture nitrogenous fertilizer, more particularly to jet plasma prepares nitrogenous fertilizer system under water.
Background technology
Nomadic nitrogen in air is converted into the process of combined nitrogen, referred to as fixed nitrogen (nitrogen fixation).It is existing
Fixed nitrogen mode by high-pressure basic granulite fixed nitrogen, but such a fixed nitrogen mode contacts there is plasma with liquid
Time is short, and active force is small, and contact surface is small, and nitrogen-fixing efficiency is low, and active gases atmosphere of having more than needed utilizes the problem of insufficient.
The content of the invention
1st, technical problem to be solved：
Existing fixed nitrogen mode is small there is active force by high-pressure basic granulite fixed nitrogen, and contact surface is small, fixed nitrogen effect
Rate is low, and active gases atmosphere of having more than needed utilizes the problem of insufficient.
2nd, technical scheme：
In order to solve problem above, the invention provides a kind of submerged jet plasma to prepare liquid nitrogen fertilizer system, including penetrates
Stream discharging chamber 2, high-field electrode 3 are arranged in jet discharging chamber 2 and connect high voltage power supply 6, and insulator 4 is located at jet electric discharge
The centre position of cavity 2, plasma jet spray gun 1, the plasma jet spray are provided with the jet discharging chamber 2
Rifle 1 is located at the underwater of pond, is additionally provided with booster fan 7, and wind is blown into jet discharge cavity by booster fan 7 by admission line 8
In body 2.
Air inlet Air-regulating valves 9 are provided with the jet discharging chamber 2.
Described pond is connected with inlet valve 5.
The pond is provided with water discharging valve 11.
Described pond top is provided with spilling water exhaust common conduit 10, and described water discharging valve 11 is connected to institute by pipeline
The spilling water exhaust common conduit 10 stated.
3rd, beneficial effect：
Submerged jet plasma provided by the invention prepares liquid nitrogen fertilizer system, active particle atmosphere and water body action time
It is long, and have larger contact force, nitrogen-fixing efficiency is high, and particle atmosphere more than needed is directly arranged through overflow pipe to soil and drainpipe, is gone back
The effect to the water after soil and processing can be increased.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
Lower detailed description is carried out to the present invention below by accompanying drawing.
As shown in figure 1, the invention provides a kind of submerged jet plasma to prepare liquid nitrogen fertilizer system, including jet is put
Electric cavity 2, high-field electrode 3 are arranged in jet discharging chamber 2 and connect high voltage power supply 6, and insulator 4 is located at jet discharging chamber
2 centre position, plasma jet spray gun 1, the plasma jet spray gun 1 are provided with the jet discharging chamber 2
Positioned at the underwater of pond, booster fan 7 is additionally provided with, wind is blown into jet discharging chamber 2 by booster fan 7 by admission line 8
In.
Low-temperature plasma fluid jet spray gun 1 is positioned at underwater, the connection high voltage power supply 6 of high-field electrode 3, in jet discharging chamber 2
Carry out arc discharge and produce the plasma flame containing a large amount of water-soluble nitrogen oxonium ions, booster fan 7 passes through high pressure draught
For air inlet pipe to blowing in jet discharging chamber 2, described plasma torch carries out arc discharge production through high pressure in discharging chamber
The raw plasma flame air-flow containing a large amount of water-soluble nitrogen oxonium ions is injected into liquid in the form of bubbling, and nitrogen oxonium ion is fast
Speed is absorbed by water body realizes liquid fixed nitrogen purpose, and bubbling promotes water sports to be well mixed, and produces a large amount of active particle atmosphere.
Active particle atmosphere and water body long action time, and have larger contact force, nitrogen-fixing efficiency is high.
Air inlet Air-regulating valves 9 are provided with the jet discharging chamber 2, for adjusting the size of high pressure draught.
Described pond is connected with inlet valve 5, and described inlet valve 5 is used for the height for controlling pond reclaimed water.
The pond is provided with water discharging valve 11.Described pond top is provided with spilling water exhaust common conduit 10, described row
Penstock 11 is connected to described spilling water by pipeline and is vented common conduit 10, and particle atmosphere more than needed is vented share pipe through spilling water
Road 10 is directly arranged to soil 12 and drainpipe, can also increase the effect to the water after soil and processing.
Which can be with online production liquid nitrogen fertilizer, efficiency high.Also have by regulation power supply power and air blast tolerance and spray
Quantity of the rifle inside water body, position etc., fixed nitrogen can be quantified, adapt to different application demand.
Although the present invention disclosed as above with preferred embodiment, they be not for limit the present invention, it is any ripe
This those skilled in the art is practised, without departing from the spirit and scope of the invention, can make various changes or retouch from working as, therefore the guarantor of the present invention
What shield scope should be defined by claims hereof protection domain is defined.
Claims (5)
1. a kind of submerged jet plasma prepares liquid nitrogen fertilizer system, including jet discharging chamber（2）, high-field electrode（3）If
Put in jet discharging chamber（2）It is interior and connect high voltage power supply（6）, insulator（4）Positioned at jet discharging chamber（2）Interposition
Put, the jet discharging chamber（2）On be provided with plasma jet spray gun（1）, it is characterised in that：The plasma jet
Spray gun（1）Positioned at the underwater of pond, booster fan is additionally provided with（7）, booster fan（7）Pass through admission line（8）Wind is blown into
Jet discharging chamber（2）In.
2. submerged jet plasma as claimed in claim 1 prepares liquid nitrogen fertilizer system, it is characterised in that：The jet is put
Electric cavity（2）It is interior to be provided with air inlet Air-regulating valves（9）.
3. submerged jet plasma as claimed in claim 1 prepares liquid nitrogen fertilizer system, it is characterised in that：Described pond
With inlet valve（5）Connection.
4. the submerged jet plasma as described in claim 1-3 any claims prepares liquid nitrogen fertilizer system, its feature exists
In：The pond is provided with water discharging valve（11）.
5. the submerged jet plasma as described in claim requires 1-3 any claims prepares liquid nitrogen fertilizer system, it is special
Sign is：Described pond top is provided with spilling water exhaust common conduit（10）, described water discharging valve（11）Connected by pipeline
Common conduit is vented to described spilling water（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711245262.4A CN107875988A (en) | 2017-12-01 | 2017-12-01 | A kind of submerged jet plasma prepares liquid nitrogen fertilizer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711245262.4A CN107875988A (en) | 2017-12-01 | 2017-12-01 | A kind of submerged jet plasma prepares liquid nitrogen fertilizer system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107875988A true CN107875988A (en) | 2018-04-06 |
Family
ID=61776407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711245262.4A Pending CN107875988A (en) | 2017-12-01 | 2017-12-01 | A kind of submerged jet plasma prepares liquid nitrogen fertilizer system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107875988A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109076934A (en) * | 2018-10-11 | 2018-12-25 | 南京苏曼等离子科技有限公司 | A kind of air fertilizer applicator system and control method |
| CN109627054A (en) * | 2019-01-18 | 2019-04-16 | 华中科技大学 | A kind of green nitrogenous fertilizer method and system of plasma preparation |
| CN111111582A (en) * | 2019-12-31 | 2020-05-08 | 河海大学常州校区 | Water mist jet arc discharge nitrogen fixation device and detection method |
| CN114890514A (en) * | 2022-04-29 | 2022-08-12 | 中冶华天南京工程技术有限公司 | Underwater jet plasma organic wastewater treatment device and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100924649B1 (en) * | 2009-05-22 | 2009-11-02 | 정장근 | Generator and method of high desity underwater plasma torch |
| CN103882412A (en) * | 2014-04-09 | 2014-06-25 | 北京印刷学院 | Method of preparing high-barrier film by adopting plasma jet |
| CN104211137A (en) * | 2014-08-12 | 2014-12-17 | 西安交通大学 | Plasma water treatment device |
| CN104291283A (en) * | 2014-09-11 | 2015-01-21 | 中山大学 | Method for preparing nitrogen-containing liquid fertilizer by using microplasmas |
| CN104624138A (en) * | 2015-02-04 | 2015-05-20 | 中国科学院电工研究所 | Device and method for uniformly treating aqueous solution by utilizing plasma jet array |
| CN207951420U (en) * | 2017-12-01 | 2018-10-12 | 南京苏曼等离子科技有限公司 | A kind of submerged jet plasma prepares liquid nitrogen fertilizer system |
-
2017
- 2017-12-01 CN CN201711245262.4A patent/CN107875988A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100924649B1 (en) * | 2009-05-22 | 2009-11-02 | 정장근 | Generator and method of high desity underwater plasma torch |
| CN103882412A (en) * | 2014-04-09 | 2014-06-25 | 北京印刷学院 | Method of preparing high-barrier film by adopting plasma jet |
| CN104211137A (en) * | 2014-08-12 | 2014-12-17 | 西安交通大学 | Plasma water treatment device |
| CN104291283A (en) * | 2014-09-11 | 2015-01-21 | 中山大学 | Method for preparing nitrogen-containing liquid fertilizer by using microplasmas |
| CN104624138A (en) * | 2015-02-04 | 2015-05-20 | 中国科学院电工研究所 | Device and method for uniformly treating aqueous solution by utilizing plasma jet array |
| CN207951420U (en) * | 2017-12-01 | 2018-10-12 | 南京苏曼等离子科技有限公司 | A kind of submerged jet plasma prepares liquid nitrogen fertilizer system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109076934A (en) * | 2018-10-11 | 2018-12-25 | 南京苏曼等离子科技有限公司 | A kind of air fertilizer applicator system and control method |
| CN109627054A (en) * | 2019-01-18 | 2019-04-16 | 华中科技大学 | A kind of green nitrogenous fertilizer method and system of plasma preparation |
| CN109627054B (en) * | 2019-01-18 | 2020-12-29 | 华中科技大学 | Method and system for preparing green nitrogenous fertilizer by using plasma |
| CN111111582A (en) * | 2019-12-31 | 2020-05-08 | 河海大学常州校区 | Water mist jet arc discharge nitrogen fixation device and detection method |
| CN114890514A (en) * | 2022-04-29 | 2022-08-12 | 中冶华天南京工程技术有限公司 | Underwater jet plasma organic wastewater treatment device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107875988A (en) | A kind of submerged jet plasma prepares liquid nitrogen fertilizer system | |
| CN204069955U (en) | A kind of condensation from temperature control green house produces the device of irrigation water | |
| CN207951420U (en) | A kind of submerged jet plasma prepares liquid nitrogen fertilizer system | |
| CN105548836A (en) | Artificial fog generating method and device for insulator pollution flashover test | |
| CN107175169B (en) | Humidification flow equalization pre-charge particulate matter strengthening and removing system | |
| CN204138692U (en) | A kind of novel converter flue gas dust removing apparatus by wet method | |
| CN206152970U (en) | Metal plate type wet dedusting defogging equipment | |
| CN208195645U (en) | Ball aluminum powder explosion-proof type closed cycle oxygenation after-treatment system | |
| CN102155439B (en) | Vacuum degree regulating system for steam injection pump | |
| CN203659796U (en) | Ultrasonic atomization plasma processing device | |
| CN103657359A (en) | Atmospheric glow discharge plasma reactor with rotating electrode | |
| CN105289214A (en) | Ammonia gas and silane mixed exhaust gas comprehensive treatment device | |
| CN205760318U (en) | The double fan blade wind spraying aid type spray for dust suppression machine air duct of a kind of unit | |
| CN206493589U (en) | Normal atmosphere jet lower temperature plasma technology caulking gum processing equipment | |
| CN205084064U (en) | Negative oxygen ion produces device | |
| CN204710087U (en) | A kind of gas washing supercharging device | |
| CN203954996U (en) | A kind of polyimides emission-control equipment | |
| CN206045619U (en) | A kind of sack cleaner for carrying two grades of injection mouths | |
| CN103811264B (en) | For accelerating the electric discharge device staining silastic material surface hydrophobicity migration rate | |
| CN203233588U (en) | Emitting device with single electrode generation of low temperature plasma flow under atmospheric pressure condition | |
| CN210826229U (en) | Water-spraying humidifying blower for iron-smelting blast furnace | |
| CN102304609B (en) | Cooling device for high-pressure gas-quenching vacuum furnace | |
| CN205165035U (en) | Towed long -range day with fog of penetrating | |
| CN206652359U (en) | A kind of tail gas of vacuum gas pump spray system | |
| CN204053814U (en) | A kind of golf sand-blasting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |