CN104854993A - Machine for automatic irrigation and acid adjustment - Google Patents
Machine for automatic irrigation and acid adjustment Download PDFInfo
- Publication number
- CN104854993A CN104854993A CN201510183901.3A CN201510183901A CN104854993A CN 104854993 A CN104854993 A CN 104854993A CN 201510183901 A CN201510183901 A CN 201510183901A CN 104854993 A CN104854993 A CN 104854993A
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- China
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- aqueous vapor
- spray thrower
- surge chamber
- centrifugal pump
- acid
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Abstract
The invention belongs to the technical field of agricultural machinery, particularly relates to a machine for automatic irrigation and acid adjustment for soil, and solves the problems of backward technology, high cost and poor effect in acid adjustment for alkaline soil. The technical principles of the invention are as follows: sulfur powder is conveyed to a combustion chamber by using a feed box via a feed channel and ignited; sulfur dioxide gas is generated during the spontaneous combustion of the sulfur powder and introduced to a sprayer through a gas guide pipe at the upper part of the combustion chamber; water and sulfur dioxide gas are mixed in the sprayer, and the mixture flows into a water vapor reaction chamber for chemical reaction; the generated chemical product sulphurous acid is pumped into a main irrigation pipeline by a water pump. The machine provided by the invention can realize the production of an acid regulating agent, namely sulphurous acid, from the raw material sulfur powder with a low cost, and sulphurous acid is automatically injected into an agricultural irrigation system and used for improving the alkaline soil, so that the agricultural cost and consumption are reduced, and both yield and income are increased.
Description
Technical field
The invention belongs to agricultural machinery technological field, be specifically related to the machinery for the acid adjustment of soil automatic irrigation and acid-adjusting method.
Background technology
Soil acidity or alkalinity affects very large on soil fertility and plant growth, northern China major part soil is meta-alkalescence soil, and agricultural production relies on chemical fertilizer for a long time in addition, and soil meta-alkalescence problem seriously restricts agricultural production and income.
The existing soil amelioration techniques of China, for this basic soil, logical common gypsum applies improvement as base manure.When alkalescence is too high, adopts aluminum sulfate, ferrous sulfate, Cosan, humic acid fertilizer etc., or water the dilution water of some ferrous sulfate or aluminum sulfate, with increasing soil acidity.Above method is time-consuming, cost of material is high, effect is poor.
Develop simple and easy to do and effective technical method, solve soil meta-alkalescence problem, advocate innoxious planting patterns, improve crop yield quality, become agricultural technology field and need the urgent difficult problem solved, the research of technique of this project, exactly for realizing low cost, environmental protection, efficiently acid adjustment technical method, carries out the technical research of soil melioration in conjunction with modern automatic irrigation system.
Summary of the invention
For solving salinization of soil problem, the invention provides a kind of automatic irrigation acidity adjusting machine for soil melioration and acid-adjusting method.
Technical solution of the present invention is:
A kind of automatic irrigation acidity adjusting machine, primarily of feed box, combustion chamber, spray thrower, aqueous vapor reaction surge chamber and centrifugal pump composition; Feed box passes through feed alley and the combustion chamber of bottom; Top of combustion chamber is provided with wireway, and wireway is provided with spray thrower, spray thrower with connect the water inlet pipe of irrigating main pipeline and connect, and by tubes connection to aqueous vapor reaction surge chamber; Aqueous vapor reaction surge chamber is connected with centrifugal pump by pipeline, and aqueous vapor reaction surge chamber top is provided with flue; The outlet pipe injecting and irrigate main pipeline is connected at outlet of centrifugal pump.
Combustion chamber is provided with air inlet and lighting-up tuyere.
Bottom aqueous vapor reaction surge chamber, removal waste fluid pipe is housed.
Flue is provided with a recoil shower pipe road, and recoil shower pipe road is connected to the other end of spray thrower by pipeline, supplies water to recoil shower pipe road.
Centrifugal pump is pressure of multistage vertical centrifugal pump.
A kind of acid-adjusting method of automatic irrigation acidity adjusting machine:
Cosan in feed box is delivered to combustor ignition by feed alley, Cosan produces sulfur dioxide gas in combustion chambers burn, sulfur dioxide gas sends into spray thrower by wireway, irrigation water injects spray thrower with sulfur dioxide gas leaching and flow to aqueous vapor by conduit by irrigating main pipeline front end water inlet pipe and react surge chamber generation chemical reaction, and the sulfurous acid of generation is used as acid adjustment by outlet pipe injection irrigation system main pipeline rear end by centrifugal pump; Meanwhile, in aqueous vapor reaction surge chamber, remaining cigarette is discharged by flue, and sulphur dioxide residual in remaining cigarette is introduced water by recoil shower pipe road from spray thrower residual sulfur dioxide gas is flowed back into aqueous vapor reaction surge chamber flue after leaching.
The sulfurous acid that the present invention adopts sulfur burning and aqueous vapor reaction principle to produce for field irrigation, thus improves soil acidity, and reach the object of improvement basic soil, cost of material is low, adjusts to execute to be completed by machine automatization, and method is simple.
Theory of mechanics of the present invention is simple, and device fabrication cost is low, and install easily, user can accept, and is conducive to large scale application.
The present invention is combined with irrigation installation and saves manpower, the energy and water resource.
The sulfurous acid that the present invention produces easily is fixed by soil absorption, can not to environment, contrary inferior sulfate radical is oxidized to sulphate in atmosphere, favourable crop production volume increase and quality are improved, can also heavy metal in standing part soil, being conducive to environmental improvement, is the effective technology measure of a comprehensive improvement soil, and the technological gap utilizing automation equipment to improve soil has been filled up in this invention.
Accompanying drawing explanation
Fig. 1 is automatic irrigation acidity adjusting machine front elevation of the present invention;
Fig. 2 is automatic irrigation acidity adjusting machine side view;
Fig. 3 is automatic irrigation acidity adjusting machine vertical view.
Mark in figure:
Feed box 1, feed alley 2, combustion chamber 3, air inlet 4, removal waste fluid pipe 5, aqueous vapor reaction surge chamber 6, lighting-up tuyere 7, wireway 8, distribution box 9, recoil shower pipe road 10, spray thrower 11, water inlet pipe 12, outlet pipe 13, flue 14, centrifugal pump 15.
Embodiment
See shown in Fig. 1-Fig. 3, a kind of automatic irrigation acidity adjusting machine, for soil melioration.It is the sulfur dioxide gas produced in combustion chambers burn by Cosan, irrigation water is injected the sulfurous acid that spray thrower and sulfur dioxide gas leaching are produced by chemical reaction, obtains regulating acid agent.
Of the present inventionly to consist of:
Automatic irrigation acidity adjusting machine forms primarily of feed box 1, combustion chamber 3, spray thrower 11, aqueous vapor reaction surge chamber 6 and centrifugal pump 15.Feed box 1 is communicated with combustion chamber 3 by the feed alley 2 of bottom.Combustion chamber 3 is provided with air inlet 4 and lighting-up tuyere 7.Top, combustion chamber 3 is provided with wireway 8, and wireway 8 is provided with spray thrower 11, spray thrower 11 with connect the water inlet pipe 12 of irrigating main pipeline and connect, and by tubes connection to aqueous vapor reaction surge chamber 6.Aqueous vapor reaction surge chamber 6 is connected with centrifugal pump 15 by pipeline, and bottom aqueous vapor reaction surge chamber 6, removal waste fluid pipe 5 is housed, top is provided with flue 14.Flue 14 is provided with a recoil shower pipe road 10, and recoil shower pipe road 10 is connected to the other end of spray thrower 11 by pipeline, supplies water to recoil shower pipe road 10.The outlet pipe 13 connecting and inject and irrigate main pipeline is exported at centrifugal pump 15.Centrifugal pump 15 is controlled by distribution box 9.As embodiments of the invention, centrifugal pump 15 is pressure of multistage vertical centrifugal pump.
Acid-adjusting method of the present invention is:
Cosan in feed box 1 is delivered to combustion chamber 3 by feed alley 2 light, Cosan produces sulfur dioxide gas in combustion chambers burn, sulfur dioxide gas sends into spray thrower 11 by wireway 8, irrigation water injects spray thrower and sulfur dioxide gas leaching and flow to aqueous vapor by conduit and react surge chamber 6 by irrigating main pipeline front end water inlet pipe 12 chemical reaction occurs, and the sulfurous acid of generation injects irrigation system main pipeline rear end by centrifugal pump 15 by outlet pipe 13 and uses as acid adjustment; Meanwhile, in aqueous vapor reaction surge chamber 6, remaining cigarette is discharged by flue 14, and sulphur dioxide residual in remaining cigarette is introduced water by recoil shower pipe road 10 from spray thrower residual sulfur dioxide gas is flowed back into aqueous vapor reaction surge chamber 6 flue after leaching.
Claims (6)
1. an automatic irrigation acidity adjusting machine, is characterized in that: primarily of feed box (1), combustion chamber (3), spray thrower (11), aqueous vapor reaction surge chamber (6) and centrifugal pump (15) composition; Feed box (1) is communicated with combustion chamber (3) by the feed alley (2) of bottom; Combustion chamber (3) top is provided with wireway (8), wireway (8) is provided with spray thrower (11), spray thrower (11) with connect the water inlet pipe (12) of irrigating main pipeline and connect, and by tubes connection to aqueous vapor reaction surge chamber (6); Aqueous vapor reaction surge chamber (6) is connected with centrifugal pump (15) by pipeline, and aqueous vapor reaction surge chamber (6) top is provided with flue (14); The outlet pipe (13) injecting and irrigate main pipeline is connected in centrifugal pump (15) outlet.
2. automatic irrigation acidity adjusting machine according to claim 1, is characterized in that: combustion chamber (3) are provided with air inlet (4) and lighting-up tuyere (7).
3. automatic irrigation acidity adjusting machine according to claim 1, is characterized in that: removal waste fluid pipe (5) is equipped with in aqueous vapor reaction surge chamber (6) bottom.
4. automatic irrigation acidity adjusting machine according to claim 1, it is characterized in that: on flue (14), be provided with a recoil shower pipe road (10), recoil shower pipe road (10) is connected to the other end of spray thrower (11) by pipeline, supply water to recoil shower pipe road (10).
5. automatic irrigation acidity adjusting machine according to claim 1, is characterized in that: centrifugal pump (15) is pressure of multistage vertical centrifugal pump.
6. the acid-adjusting method of an automatic irrigation acidity adjusting machine:
Cosan in feed box (1) is delivered to combustion chamber (3) by feed alley (2) light, Cosan produces sulfur dioxide gas in combustion chambers burn, sulfur dioxide gas sends into spray thrower (11) by wireway (8), irrigation water injects spray thrower (11) with sulfur dioxide gas leaching and flow to aqueous vapor by conduit by irrigating main pipeline front end water inlet pipe (12) and react surge chamber (6) chemical reaction occurs, the sulfurous acid produced injects irrigation system main pipeline rear end by centrifugal pump (15) by outlet pipe (13) and uses as acid adjustment, simultaneously, in aqueous vapor reaction surge chamber (6), remaining cigarette is discharged by flue (14), and sulphur dioxide residual in remaining cigarette is introduced water by recoil shower pipe road (10) from spray thrower (11) residual sulfur dioxide gas is flowed back into aqueous vapor reaction surge chamber (6) flue after leaching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510183901.3A CN104854993A (en) | 2015-04-20 | 2015-04-20 | Machine for automatic irrigation and acid adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510183901.3A CN104854993A (en) | 2015-04-20 | 2015-04-20 | Machine for automatic irrigation and acid adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104854993A true CN104854993A (en) | 2015-08-26 |
Family
ID=53901526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510183901.3A Pending CN104854993A (en) | 2015-04-20 | 2015-04-20 | Machine for automatic irrigation and acid adjustment |
Country Status (1)
| Country | Link |
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| CN (1) | CN104854993A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105075443A (en) * | 2015-08-31 | 2015-11-25 | 东南大学 | Application device and method for solid-phase load carbon capture microorganism gelling material |
| CN106577201A (en) * | 2016-12-30 | 2017-04-26 | 大连大学 | Solution for accurate acid adjustment and supplementation in root field of blueberry and use method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6689326B1 (en) * | 1997-07-07 | 2004-02-10 | Aapa Trust | Method and apparatus for introducing sulphur dioxide into aqueous solutions |
| CN1695418A (en) * | 2005-05-27 | 2005-11-16 | 中国农业科学院蔬菜花卉研究所 | Equipment of integrative using fertilizer, water and air for facility vegetables |
| CN2933413Y (en) * | 2006-04-29 | 2007-08-15 | 金秀泰 | High temperature hot water soil disinfection device |
| US20100247705A1 (en) * | 2009-03-27 | 2010-09-30 | Jackson Edward W | Direct Inducement Sulfurous Acid Generator |
| CN102092688A (en) * | 2011-02-12 | 2011-06-15 | 李金山 | Technological process for producing acid with sulfur-containing gas |
| CN202366606U (en) * | 2011-12-01 | 2012-08-08 | 甘肃昆仑生化有限责任公司 | Absorber cooler for sulfurous acid preparation |
| CN203173816U (en) * | 2013-01-30 | 2013-09-04 | 河南开祥精细化工有限公司 | Sulphur separating device |
-
2015
- 2015-04-20 CN CN201510183901.3A patent/CN104854993A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6689326B1 (en) * | 1997-07-07 | 2004-02-10 | Aapa Trust | Method and apparatus for introducing sulphur dioxide into aqueous solutions |
| CN1695418A (en) * | 2005-05-27 | 2005-11-16 | 中国农业科学院蔬菜花卉研究所 | Equipment of integrative using fertilizer, water and air for facility vegetables |
| CN2933413Y (en) * | 2006-04-29 | 2007-08-15 | 金秀泰 | High temperature hot water soil disinfection device |
| US20100247705A1 (en) * | 2009-03-27 | 2010-09-30 | Jackson Edward W | Direct Inducement Sulfurous Acid Generator |
| CN102092688A (en) * | 2011-02-12 | 2011-06-15 | 李金山 | Technological process for producing acid with sulfur-containing gas |
| CN202366606U (en) * | 2011-12-01 | 2012-08-08 | 甘肃昆仑生化有限责任公司 | Absorber cooler for sulfurous acid preparation |
| CN203173816U (en) * | 2013-01-30 | 2013-09-04 | 河南开祥精细化工有限公司 | Sulphur separating device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105075443A (en) * | 2015-08-31 | 2015-11-25 | 东南大学 | Application device and method for solid-phase load carbon capture microorganism gelling material |
| CN106577201A (en) * | 2016-12-30 | 2017-04-26 | 大连大学 | Solution for accurate acid adjustment and supplementation in root field of blueberry and use method thereof |
| CN106577201B (en) * | 2016-12-30 | 2020-04-03 | 大连大学 | Solution for accurately adjusting acid and supplementing acid for blueberry root zone and using method thereof |
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Application publication date: 20150826 |