CN106083454A - Innoxious sewage plant sludge or river sludge bioremediation and Plants for firewood grow base - Google Patents

Innoxious sewage plant sludge or river sludge bioremediation and Plants for firewood grow base Download PDF

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Publication number
CN106083454A
CN106083454A CN201610402950.6A CN201610402950A CN106083454A CN 106083454 A CN106083454 A CN 106083454A CN 201610402950 A CN201610402950 A CN 201610402950A CN 106083454 A CN106083454 A CN 106083454A
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China
Prior art keywords
firewood
sludge
plants
mud
innoxious
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Pending
Application number
CN201610402950.6A
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Chinese (zh)
Inventor
王月萍
程寒飞
张鑫珩
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Huatian Engineering and Technology Corp MCC
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Huatian Engineering and Technology Corp MCC
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Priority to CN201610402950.6A priority Critical patent/CN106083454A/en
Publication of CN106083454A publication Critical patent/CN106083454A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80Soil conditioners
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B7/00Fertilisers based essentially on alkali or ammonium orthophosphates

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Soil Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The present invention discloses a kind of innoxious sewage plant sludge or river sludge bioremediation and Plants for firewood growth base.The present invention is according to different areas and the heterogeneity of mud, firewood charcoal and corresponding geobiont conditioner is filled in mud, firewood charcoal in manufacturing process through high temperature sterilization, sterilization, there is safety, firewood charcoal adds the breathability of mud, sponginess and water-retaining property in mud, makes the caking of the mud phenomenon that hardens be fundamentally improved;Again because of the absorbability that firewood charcoal is superpower, completely can be with the character of reformative sludge after the several years.According to regional disparity, this mud plants different energy Plants for firewood, 1 year at least, at most after 3~5 years, energy Plants for firewood is become a useful person, and branch and leaf after felling, root system etc. can be fabricated to firewood charcoal, and trunk portion can be used to papermaking, makes new energy fuel or in other extra earning projects.The firewood charcoal made can return again again to be mixed in mud, planting energy Plants for firewood again, " plant firewood charcoal processed return mix " forms benign organisms Infinite Cyclic and so forth, makes mud thoroughly be improved after N, becoming " mud bad land " is " fertile soil infertile field ", benefits the people.

Description

Innoxious sewage plant sludge or river sludge bioremediation and Plants for firewood are given birth to Long base
Technical field
The present invention relates to a kind of innoxious sewage plant sludge and river sludge bioremediation and Plants for firewood growth base.
Background technology
Mud refers to that the thalline after sewage physics, chemical treatment is organic and inorganic particle, adds again in dehydration Inorganic flocculant and high polymer coagulant are mixed into non-equal body residue, because various impurity contents are higher, composition is extremely complex, because of This this sludge drying back plate forms block, and aqueous vapor is impermeable, is difficult to plantation, therefore the most contaminated ossifing discards earth, passes through Landfill, compost, burning etc. process method of disposal and are all difficult to fundamentally improve its character of optimization and reach the purpose of excellent soil.
On the one hand it is that water and soil constantly runs off, excellent soil can be cultivated and reduce year by year, be on the other hand sewage plant sludge and river Road mud gets more and more.
According to statistics, wastewater treatment in China excess sludge there are about the 9000000 dry mud of side every year to be needed to process, and adopts in recent ten years more Dispose by landfill, compost, the process of burning, even brickmaking, but be all to be driven by profit, even can cause secondary pollution, This eager for instant success and quick profits method produces little effect.
For facilitating earth modification to revert to agricultural planting soil, the employing also having mix in earth appropriate cinder, Calx, The natural mineral matters such as Vermiculitum, bentonite, zeolite, to reformative sludge, but the mineral of this half chemistry can not be thoroughly by mud Land reform is good, although can adsorb harmful substance in earth as zeolite adds to, but the zeolite of absorption harmful substance is still in earth In, the transfer of a kind of nuisance, is the most only the sponginess changing earth, can not thoroughly improve or improve earth Character.
Summary of the invention
For overcoming drawbacks described above, it is an object of the invention to use biological cycle to dispose, process mud, to provide a kind of nothing Evilization sewage plant sludge and river sludge bioremediation and Plants for firewood growth base.
For reaching above-mentioned purpose, the innoxious sewage plant sludge of the present invention or river sludge bioremediation, described Method comprises the steps:
1) plant described mud (moisture content < 80%) mixes plant firewood charcoal and geobiont conditioner to form firewood charcoal Thing growth base;
2) Plants for firewood growth base is utilized directly to plant Plants for firewood;
3) garbage utilizing Plants for firewood makes new plant firewood charcoal.
Preferably, also comprise the steps:
4) it is used for the new plant firewood charcoal made producing new Plants for firewood growth base or adding existing firewood charcoal to planting In thing growth base.
Preferably, in described step 1) after also comprise the steps: Plants for firewood is grown base for making according to physical features Buttress, dam or dike.
Preferably, in described step 3) after also comprise the steps:
Every a scheduled time, test and judge whether existing Plants for firewood growth base meets Plants for firewood growth bar Part;
If do not met, then in existing Plants for firewood growth base, increase new firewood charcoal and/or geobiont conditioner.
Preferably, the 10%-50% of the weight that incorporation is described mud of described firewood charcoal.
Preferably, the 10%-40% of the weight that incorporation is described mud of described geobiont conditioner.
Preferably, described controlling algae is the combination of one or more in following raw material:
Calx, ammonium chloride, potassium dihydrogen phosphate, waste matter, human and animal excreta, humus etc..
For reaching above-mentioned purpose, the Plants for firewood growth that the present invention makes with innoxious sewage plant sludge or river sludge Base, including the raw material of following weight parts:
Mud 50-100 part plant firewood charcoal 10-50 part geobiont conditioner 10-40 part.
Preferably, described Plants for firewood growth base is buttress, dam or the dike made according to physical features.
Preferably, described controlling algae is the combination of one or more in following raw material:
Calx, ammonium chloride, potassium dihydrogen phosphate, waste matter, human and animal excreta, humus etc..
Use above-mentioned scheme, according to different areas and the heterogeneity of mud, in mud, fill firewood charcoal and phase The geobiont conditioner answered, firewood charcoal through high temperature sterilization, sterilization, has safety in manufacturing process, and firewood charcoal increases in mud Add the breathability of mud, sponginess and water-retaining property, made the caking of the mud phenomenon that hardens be fundamentally improved;Again because firewood charcoal surpasses Strong absorbability, completely can be with the character of reformative sludge after the several years.According to regional disparity, plantation difference on this mud Energy Plants for firewood, 1 year at least, at most after 3~5 years, energy Plants for firewood was become a useful person, and branch and leaf after felling, root system etc. can be made Being made firewood charcoal, trunk portion can be used to papermaking, makes new energy fuel or in other extra earning projects.The firewood charcoal made is again Can again return and mix in mud, then plant energy Plants for firewood, " plant firewood charcoal processed return mix " is formed and so forth Benign organisms Infinite Cyclic, makes mud thoroughly be improved after N, becoming " mud bad land " is " fertile soil infertile field ", benefits the people.
Accompanying drawing explanation
Fig. 1 is the flow process signal of a kind of innoxious sewage plant sludge of patent of the present invention and river sludge bioremediation Figure.
Fig. 2 is the structural representation of Plants for firewood of the present invention growth base plantation Plants for firewood.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further illustrated.
It is contemplated that first according to the heterogeneity of mud, admix different geobiont conditioners and firewood in mud Charcoal, utilizes the ground such as hole, the pool, ditch or the roadside discarded, the edge of a field, creek that this mud is made buttress, dam, plants the most thereon Planting the energy Plants for firewood of applicable different regions weather, 1 year at least, at most after 3~5 years, energy Plants for firewood was become a useful person, after cutting down receipts Its branch and leaf, root system can be used to make firewood charcoal, and trunk can be used to papermaking, makes fuel or in other extra earning projects.Make Firewood charcoal again return and mix in mud, then plant energy Plants for firewood, form " plant firewood charcoal processed return mix " optimum Pure biological cycle.
Embodiment 1
Innoxious sewage plant sludge or the river sludge bioremediation of the present embodiment comprise the steps:
1) mud of 100 parts of moisture content 70% will mix plant firewood charcoal 20 parts and geobiont conditioner 20 parts, uniformly Stir to form Plants for firewood growth base;
2) Plants for firewood is directly planted at Plants for firewood growth base;
3) in Plants for firewood growth course, what Plants for firewood produced garbage such as leaf, branch etc. is utilized to make new planting Thing firewood charcoal.
Embodiment 2
Innoxious sewage plant sludge or the river sludge bioremediation of the present embodiment comprise the steps:
1) mud of 100 parts of moisture content 70% will mix plant firewood charcoal 20 parts and geobiont conditioner 20 parts, uniformly Stir to form Plants for firewood growth base;
2) it is buttress, dam or the dike made according to physical features that Plants for firewood grows base.
3) Plants for firewood is directly planted at Plants for firewood growth base;
4) every a scheduled time (such as three months, half a year or 1 year), test and judge that existing Plants for firewood grows base Whether meet Plants for firewood growth conditions;
If do not met, then in existing Plants for firewood growth base, increase new plant firewood charcoal 10 parts.
Embodiment 3
Innoxious sewage plant sludge or the river sludge bioremediation of the present embodiment comprise the steps:
1) mud of 100 parts of moisture content 40% will mix plant firewood charcoal 20 parts and geobiont conditioner 20 parts, uniformly Stir to form Plants for firewood growth base;
2) it is buttress, dam or the dike made according to physical features that Plants for firewood grows base.
3) Plants for firewood is directly planted at Plants for firewood growth base;
4) every a scheduled time (such as three months, half a year or 1 year), test and judge that existing Plants for firewood grows base Whether meet Plants for firewood growth conditions;
If do not met, then in existing Plants for firewood growth base, increase new plant firewood charcoal 10 parts, geobiont is adjusted Reason agent 10 parts.
Embodiment 4
Innoxious sewage plant sludge or the river sludge bioremediation of the present embodiment comprise the steps:
1) mud of 100 parts of moisture content 50% will mix plant firewood charcoal 20 parts and geobiont conditioner 20 parts, uniformly Stir to form Plants for firewood growth base;
2) it is buttress, dam or the dike made according to physical features that Plants for firewood grows base.
3) Plants for firewood is directly planted at Plants for firewood growth base;
4) in Plants for firewood growth course, the garbage such as leaf, the branch etc. that utilize Plants for firewood to produce make new plant Firewood charcoal.
5) every a scheduled time (such as three months, half a year or 1 year), the new plant firewood charcoal made is added to existing Plants for firewood growth base in.
In the various embodiments described above, controlling algae includes: sludge pH regulator such as Calx, ammonium chloride, potassium dihydrogen phosphate Deng;And the combination of one or more in following raw material: waste matter, human and animal excreta, humus etc..
Wherein, Calx conditioning acid sludge;Ammonium chloride, ammonium dihydrogen phosphate conditioning alkaline sludge;Add every time and should not measure too Greatly, need the most in batch the pH value of mud to be adjusted to neutrality.
Waste matter: be primarily referred to as distiller grains, vinegar;Soybean cake, bean product slag, peanut dregs, cotton seed grouts, Semen Maydis grouts, press Area considers to be added, and because some places liquor industry or vinegar industry are flourishing, and the regional Semen arachidis hypogaeae having or soybean planting are more, also The regional corn planting having is more, gathers materials on the spot in principle, does not produce pollution and secondary pollution;
People and animals are just: consider according to the cultivating condition of area feature domestic animal (such as cattle, sheep, horse, chicken, pig).
Humus: add after the grass corrosion fermentations such as leaves, Vicia dasycarpa grass, Herba Medicaginis.
Controlling algae in the various embodiments described above can carry out different allotments according to the character of mud, such as:
Controlling algae 1
20 parts of 5 parts of waste matters of ammonium chloride, 30 parts of humus of 40 parts of human and animal excretas
Controlling algae 2
20 parts of 5 parts of waste matters of Calx, 30 parts of humus of 40 parts of human and animal excretas
Controlling algae 3
Ammonium chloride 2 parts, 30 parts of 2 parts of waste matters of potassium dihydrogen phosphate, 40 parts of humus of 30 parts of human and animal excretas
Embodiment 5
The Plants for firewood growth base that the present invention makes with innoxious sewage plant sludge or river sludge, including following weight parts Raw material:
Mud 30 portions of geobiont conditioners of 100 parts of plant firewood charcoals 20 parts.
It is buttress, dam or the dike made according to physical features by above-mentioned Plants for firewood growth base.At buttress, dam or the Plants for firewood of dike Plants for firewood directly planted by growth base.Above-mentioned geobiont conditioner is made up of following raw material:
20 parts of 5 parts of waste matters of Calx, 30 parts of humus of 45 parts of human and animal excretas
In sum, the nuisanceless sewage plant sludge of the present invention and river sludge bioremediation are both thoroughly by Sewage Plant Sewage sludge harmlessness is improved, and solves sewage plant sludge and processes difficult problem, creates again extra earning simultaneously, more valuable is become give up into Treasured place adds and can till the land, and this is a kind of nuisanceless, pure bioprocess technology method of non-secondary pollution, should advocate energetically, push away Extensively.

Claims (10)

1. an innoxious sewage plant sludge or river sludge bioremediation, it is characterised in that:
1) described mud will mix plant firewood charcoal and geobiont conditioner to form Plants for firewood growth base;Wherein, institute The moisture percentage in sewage sludge < 80% stated;
2) Plants for firewood growth base is utilized directly to plant Plants for firewood;
3) garbage utilizing Plants for firewood makes new plant firewood charcoal;.
Innoxious sewage plant sludge the most as claimed in claim 1 or river sludge bioremediation, it is characterised in that: also wrap Include following step:
4) the new plant firewood charcoal made being used for produces new Plants for firewood growth base or add existing Plants for firewood to raw In long base.
Innoxious sewage plant sludge the most as claimed in claim 1 or river sludge bioremediation, it is characterised in that: in institute The step 1 stated) after also comprise the steps: that it is buttress, dam or the dike made according to physical features that Plants for firewood grows base.
Innoxious sewage plant sludge the most as claimed in claim 1 or river sludge bioremediation, it is characterised in that: in institute The step 3 stated) after also comprise the steps:
Every a scheduled time, test and judge whether existing Plants for firewood growth base meets Plants for firewood growth conditions;
If do not met, then in existing Plants for firewood growth base, increase new firewood charcoal and/or geobiont conditioner.
Innoxious sewage plant sludge the most as claimed in claim 1 or river sludge bioremediation, it is characterised in that: described The 10%-50% of the weight that incorporation is described mud of firewood charcoal.
Innoxious sewage plant sludge the most as claimed in claim 1 or river sludge bioremediation, it is characterised in that: described The 10%-40% of the weight that incorporation is described mud of geobiont conditioner.
Innoxious sewage plant sludge the most as claimed in claim 1 or river sludge bioremediation, it is characterised in that: described Controlling algae include the combination of one or more in sludge pH regulator and following raw material: waste matter, human and animal excreta, Humus.
8. the Plants for firewood growth base made with innoxious sewage plant sludge or river sludge, it is characterised in that firewood charcoal is planted Thing growth base includes the raw material of following weight parts:
Mud 50-100 part plant firewood charcoal 10-50 part geobiont conditioner 10-40 part.
9. the Plants for firewood growth base made with innoxious sewage plant sludge or river sludge as claimed in claim 8, it is special Levying and be, described Plants for firewood growth base is buttress, dam or the dike made according to physical features.
10. the Plants for firewood growth base made with innoxious sewage plant sludge or river sludge as claimed in claim 8, it is special Levying and be, described controlling algae includes the combination of one or more in sludge pH regulator and following raw material: grain The dregs of rice, human and animal excreta, humus.
CN201610402950.6A 2016-06-01 2016-06-01 Innoxious sewage plant sludge or river sludge bioremediation and Plants for firewood grow base Pending CN106083454A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103880512A (en) * 2014-03-31 2014-06-25 李兆勇 Rice compound seedling raising substrate and preparation method thereof
CN104446908A (en) * 2014-11-13 2015-03-25 甘肃省农业科学院土壤肥料与节水农业研究所 Seedling raising substrate for wind prevention and sand fixation plants and preparation method of seedling raising substrate
CN104774100A (en) * 2015-04-01 2015-07-15 兴化市新土源基质肥料有限公司 Mechanical transplanting rice seedling substrate and growth method thereof
CN105347886A (en) * 2015-11-25 2016-02-24 安徽鑫泉米业有限公司 Composite seedling growing substrate for paddy rice and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103880512A (en) * 2014-03-31 2014-06-25 李兆勇 Rice compound seedling raising substrate and preparation method thereof
CN104446908A (en) * 2014-11-13 2015-03-25 甘肃省农业科学院土壤肥料与节水农业研究所 Seedling raising substrate for wind prevention and sand fixation plants and preparation method of seedling raising substrate
CN104774100A (en) * 2015-04-01 2015-07-15 兴化市新土源基质肥料有限公司 Mechanical transplanting rice seedling substrate and growth method thereof
CN105347886A (en) * 2015-11-25 2016-02-24 安徽鑫泉米业有限公司 Composite seedling growing substrate for paddy rice and preparation method thereof

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Application publication date: 20161109