CN109257986A - A kind of environmental improvement module and its method of administration with slow release effect - Google Patents
A kind of environmental improvement module and its method of administration with slow release effect Download PDFInfo
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- CN109257986A CN109257986A CN201810870950.8A CN201810870950A CN109257986A CN 109257986 A CN109257986 A CN 109257986A CN 201810870950 A CN201810870950 A CN 201810870950A CN 109257986 A CN109257986 A CN 109257986A
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- soil
- environmental improvement
- improvement module
- slow release
- release effect
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to remediation contaminated soil fields, a kind of environmental improvement module and its method of administration with slow release effect is disclosed, including brick shell (1) and lid (2), brick shell (1) and lid (2) lid close, it is in brick shell (1) cavity (11), on the bottom surface of brick shell (1) and the bottom of side is designed with multiple pores (12), cavity (11) is crossed pore (12) with abatement modules outside passage portion and is connected to, and cavity (11) is provided with environmentally friendly particle (111).The present invention not only can directly be buried in the earth Environment control, can also be used as the construction materials Environment controls such as flower bed, plant isolation strip.Traditional Method administers soil, is primary construction, and soil is easy that good effect cannot be played by underground water secondary pollution.And improvement effective component long-term sustained release of the invention, there can be regulation effect to soil in a long time, using easy, action time is lasting and without secondary pollution.Simple production process simultaneously, manufacture cost of material is low, can promote the use of.
Description
Technical field
The present invention relates to remediation contaminated soil field more particularly to a kind of environmental improvement module with slow release effect and its
Method of administration.
Background technique
Soil is the loose surface layer that land surface is capable of growing plant, is the indispensable important object of life on earth activity
Matter.Soil is both the natural material basis of agricultural production, and soil pollution endangers the health and life security of people, leads simultaneously
Soil quality decline is caused, the production efficiency of agricultural product is influenced.Quality Safety Problems of Agricultural Products that China is caused by soil pollution and
Mass disturbance increases year by year.Therefore low cost, long-acting improvement remediation contaminated soil technology are extremely urgent.
Remediation contaminated soil is mainly the following method at present:
Changing cropping pattern, implementation is digged and soil removal and replacement: it is tight to change pollution to take the method for rooting out surface soil and passenger's soil
The soil of weight takes the method ploughed deeply soil or change pollution-free soil moved in improve the original for the soil of slight pollution.This method does not disappear substantially
Depollution is changed to contaminated soil elsewhere, and contaminated soil still remains.
Using Agro-ecological Engineering measure: breeding unedible seed on contaminated soil, plant economic crops, to subtract
Of low pollution object enters the approach of food chain；Or the pollution for siphoning away or degrading using certain specific animals and plants and microorganism in soil
Substance, to achieve the purpose that purification soil.This method improvement period is very very long, and absorbs the plant of the pollution of heavy metal
It can not eat, still result in secondary pollution.
Engineering control: physics (machinery), physical and chemical principle pollution administration soil, be it is a kind of the most thoroughly, stablize, effect a permanent cure
Measure, mainly have isolation method, ablution, heat treatment, electrochemical process etc., but invest big, the serious pollution area suitable for small area.
The above remediation contaminated soil method, or have secondary pollution or effect is unobvious or inconvenient for operation, at
This is high, therefore is badly in need of the Treatment process of a kind of easy construction, improvement soil pollution low in cost and long-acting at present.
Summary of the invention
The present invention is provided for effect is unobvious, has the shortcomings that secondary pollution, is at high cost, is cumbersome in the prior art
A kind of environmental improvement module and its method of administration with slow release effect.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals:
A kind of environmental improvement module with slow release effect, including brick shell and lid, brick shell and cover cap close, and are in brick shell
Cavity, the bottom of on the bottom surface of brick shell and side are designed with multiple pores, and cavity is connected to outside abatement modules by pore, sky
It is intracavitary that environmentally friendly particle is housed.Container side and bottom hole have appropriate seepage of water.After brick is buried in the earth, moisture will be by
It is gradually slowly penetrated into brick by pore, and dissolves the effective component inside brick on a small quantity, effective component will be slowly outside
Infiltration.
Preferably, environmentally friendly particle includes alkaline matter, water-soluble oxidizers.The extravasation of alkaline matter effective component will mention
The Ph value of soil or water body near high brick reduces acid harm, and the activity of the heavy metal pollution factor is reduced with this, reduces heavy
Metal harm；The extravasation of water-soluble oxidizers effective component plays purification by the organic contamination in oxygenolysis soil, to soil
Effect.
Preferably, alkaline matter includes using sodium hydroxide, calcium hydroxide as powder made of raw material or particle.
Preferably, water-soluble oxidizers include using sodium chlorite, calcium chlorite as powder made of raw material or particle.It controls
The effective component that pollution administration is filled up in reason module, based on powder or fine grained shape.
Preferably, environmentally friendly particle further includes that one or both of activating agent and surfactant or environmentally friendly particle do not wrap
Include activating agent and surfactant.Activating agent, surfactant can promote water-soluble oxidizers to react.
Preferably, surfactant includes fatty alcohol polyoxyethylene ether.
Preferably, the aperture of pore is 1mm~5mm.Several pores, diameter are designed in the side and bottom of container part
For 1~5mm, the moisture in soil is slowly penetrated in container, while effective component also can slowly exosmose, reaches sustained release effect
Fruit plays Long term control effect to soil.
The method of administration of environmental improvement module, comprising the following steps:
A. a small amount of soil to be onstructed is taken, judges that soil is dry soil or damp soil, when soil is drying
Soil when, the alkaline matter in abatement modules uses sodium hydroxide, and water-soluble oxidizers use sodium chlorite；When soil is wet
When the soil of profit, the alkaline matter in abatement modules uses calcium hydroxide, and water-soluble oxidizers use calcium chlorite；
Sodium hydroxide is used in relatively dry soil, sodium hydroxide is soluble easily in water, therefore can the less condition of moisture again
Under can exosmose；It is proposed with calcium hydroxide in compared with damp soil, the extravasation speed of highly basic can be delayed.Other can be played
The alkaline matter of phase same-action also can similarly be applied.
Oxidant uses sodium chlorite, calcium chlorite, will be with being seeped into soil outside moisture, if soil is acid soil
Earth, it is decomposable to release chlorine dioxide, thus organic contamination in oxygenolysis soil.Other can play the oxidant of phase same-action
Also it can similarly apply.
B. water-soluble oxidizers corresponding with soil and alkaline matter are added in abatement modules；
C. other compositions of the addition in addition to water-soluble oxidizers and alkaline matter in abatement modules, are uniformly mixed；
D. it digs pit in the soil, then environmental improvement module is placed into the soil, grave, which is got well, fixes environmental improvement module
In the soil；
~2 year E.1 after, take out the abatement modules replacement abatement modules for making to be finished or add environmentally friendly particle.
The present invention has significant technical effect: not only can directly be buried in the earth due to using above technical scheme
Environment control can also be used as the construction materials such as flower bed, plant isolation strip, while Environment control.Traditional physics, chemical method
Soil is administered, is primary construction, in the soil environment (environment seeped on such as underground water) of some complexity, soil is easy by ground
It is lauched secondary pollution, so primary construction cannot play good effect.And improvement effective component long-term sustained release of the invention, energy
It is interior for quite a long time again to have regulation effect to soil.The present invention is using easy, action time is lasting and without secondary pollution.
Simple production process simultaneously, manufacture cost of material is low, can promote the use of.The article for administering soil, can recycle, be added with
Imitate ingredient and an advantage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of invention.
Fig. 2 is the perspective view of invention.
The toponym that each number designation is referred in the figures above is as follows: where 1-brick shell, 2-lids, 11-skies
Chamber, 12-pores, 111-environmentally friendly particles.
Specific embodiment
Present invention is further described in detail with embodiment with reference to the accompanying drawing.
Embodiment 1
A kind of environmental improvement module with slow release effect, as shown in Figs. 1-2, including brick shell 1 and lid 2, brick shell 1 and lid
The lid of body 2 closes, and is cavity 11 in brick shell 1, and on the bottom surface of the brick shell 1 and bottom of side is designed with multiple pores 12, cavity 11 with control
The connection of pore 12 is crossed in reason module outside passage portion, and cavity 11 is provided with environmentally friendly particle 111.
Environmentally friendly particle 111 includes alkaline matter, water-soluble oxidizers.
Alkaline matter includes using sodium hydroxide, calcium hydroxide as powder made of raw material or particle.
Water-soluble oxidizers include using sodium chlorite, calcium chlorite as powder made of raw material or particle.
Environmentally friendly particle 111 further includes one or both of activating agent and surfactant or environmentally friendly particle 111 does not include
Activating agent and surfactant.
A kind of environmental improvement module with slow release effect, surfactant includes fatty alcohol polyoxyethylene ether.
The aperture of pore 12 is 1mm~5mm.In the present embodiment, the aperture of pore 12 is 1mm.
A kind of method of administration of the environmental improvement module with slow release effect, comprising the following steps:
A. a small amount of soil to be onstructed is taken, judges that soil is dry soil or damp soil, when soil is drying
Soil when, the alkaline matter in abatement modules uses sodium hydroxide, and water-soluble oxidizers use sodium chlorite；When soil is wet
When the soil of profit, the alkaline matter in abatement modules uses calcium hydroxide, and water-soluble oxidizers use calcium chlorite；
B. water-soluble oxidizers corresponding with soil and alkaline matter are added in abatement modules；
C. other compositions of the addition in addition to water-soluble oxidizers and alkaline matter in abatement modules, are uniformly mixed；
D. it digs pit in the soil, then environmental improvement module is placed into the soil, grave, which is got well, fixes environmental improvement module
In the soil；
~2 year E.1 after, take out the abatement modules replacement abatement modules for making to be finished or add environmentally friendly particle.In the present embodiment
Time is after 1 year.
Embodiment 2
A kind of environmental improvement module with slow release effect, as shown in Figs. 1-2, including brick shell 1 and lid 2, brick shell 1 and lid
The lid of body 2 closes, and is cavity 11 in brick shell 1, and on the bottom surface of the brick shell 1 and bottom of side is designed with multiple pores 12, cavity 11 with control
The connection of pore 12 is crossed in reason module outside passage portion, and cavity 11 is provided with environmentally friendly particle 111.
Environmentally friendly particle 111 includes alkaline matter, water-soluble oxidizers.
Alkaline matter includes using sodium hydroxide, calcium hydroxide as powder made of raw material or particle.
Water-soluble oxidizers include using sodium chlorite, calcium chlorite as powder made of raw material or particle.
Environmentally friendly particle 111 further includes one or both of activating agent and surfactant or environmentally friendly particle 111 does not include
Activating agent and surfactant.
A kind of environmental improvement module with slow release effect, surfactant includes fatty alcohol polyoxyethylene ether.
The aperture of pore 12 is 1mm~5mm.In the present embodiment, the aperture of pore 12 is 5mm.
A kind of method of administration of the environmental improvement module with slow release effect, comprising the following steps:
A. a small amount of soil to be onstructed is taken, judges that soil is dry soil or damp soil, when soil is drying
Soil when, the alkaline matter in abatement modules uses sodium hydroxide, and water-soluble oxidizers use sodium chlorite；When soil is wet
When the soil of profit, the alkaline matter in abatement modules uses calcium hydroxide, and water-soluble oxidizers use calcium chlorite；
B. water-soluble oxidizers corresponding with soil and alkaline matter are added in abatement modules；
C. other compositions of the addition in addition to water-soluble oxidizers and alkaline matter in abatement modules, are uniformly mixed；
D. it digs pit in the soil, then environmental improvement module is placed into the soil, grave, which is got well, fixes environmental improvement module
In the soil；
~2 year E.1 after, take out the abatement modules replacement abatement modules for making to be finished or add environmentally friendly particle.In the present embodiment
Time is after 2 years.
Embodiment 3
A kind of environmental improvement module with slow release effect, as shown in Figs. 1-2, including brick shell 1 and lid 2, brick shell 1 and lid
The lid of body 2 closes, and is cavity 11 in brick shell 1, and on the bottom surface of the brick shell 1 and bottom of side is designed with multiple pores 12, cavity 11 with control
The connection of pore 12 is crossed in reason module outside passage portion, and cavity 11 is provided with environmentally friendly particle 111.
Environmentally friendly particle 111 includes alkaline matter, water-soluble oxidizers.
Alkaline matter includes using sodium hydroxide, calcium hydroxide as powder made of raw material or particle.
Water-soluble oxidizers include using sodium chlorite, calcium chlorite as powder made of raw material or particle.
Environmentally friendly particle 111 further includes one or both of activating agent and surfactant or environmentally friendly particle 111 does not include
Activating agent and surfactant.
A kind of environmental improvement module with slow release effect, surfactant includes fatty alcohol polyoxyethylene ether.
The aperture of pore 12 is 1mm~5mm.In the present embodiment, the aperture of pore 12 is 2mm.
A kind of method of administration of the environmental improvement module with slow release effect, comprising the following steps:
A. a small amount of soil to be onstructed is taken, judges that soil is dry soil or damp soil, when soil is drying
Soil when, the alkaline matter in abatement modules uses sodium hydroxide, and water-soluble oxidizers use sodium chlorite；When soil is wet
When the soil of profit, the alkaline matter in abatement modules uses calcium hydroxide, and water-soluble oxidizers use calcium chlorite；
B. water-soluble oxidizers corresponding with soil and alkaline matter are added in abatement modules；
C. other compositions of the addition in addition to water-soluble oxidizers and alkaline matter in abatement modules, are uniformly mixed；
D. it digs pit in the soil, then environmental improvement module is placed into the soil, grave, which is got well, fixes environmental improvement module
In the soil；
~2 year E.1 after, take out the abatement modules replacement abatement modules for making to be finished or add environmentally friendly particle.In the present embodiment
Time is after 1.5 years.
In short, the foregoing is merely presently preferred embodiments of the present invention, it is all according to equalization made by scope of the present invention patent
Variation and modification, shall all be covered by the patent of the invention.
Claims (8)
1. a kind of environmental improvement module with slow release effect, including brick shell (1) and lid (2), brick shell (1) and lid (2) are covered
It closes, is in brick shell (1) cavity (11), it is characterised in that: on the bottom surface of brick shell (1) and the bottom of side is designed with multiple pores
(12), cavity (11) is crossed pore (12) with abatement modules outside passage portion and is connected to, and cavity (11) is provided with environmentally friendly particle (111).
2. a kind of environmental improvement module with slow release effect according to claim 1, it is characterised in that: environmentally friendly particle
It (111) include alkaline matter, water-soluble oxidizers.
3. a kind of environmental improvement module with slow release effect according to claim 2, it is characterised in that: alkaline matter packet
It includes using sodium hydroxide, calcium hydroxide as powder made of raw material or particle.
4. a kind of environmental improvement module with slow release effect according to claim 2, it is characterised in that: water soluble oxidized
Agent includes using sodium chlorite, calcium chlorite as powder made of raw material or particle.
5. a kind of environmental improvement module with slow release effect according to claim 1, it is characterised in that: environmentally friendly particle
(111) further include one or both of activating agent and surfactant or environmentally friendly particle (111) does not include activating agent and surface
Activating agent.
6. a kind of environmental improvement module with slow release effect according to claim 1, it is characterised in that: surfactant
Including fatty alcohol polyoxyethylene ether.
7. a kind of environmental improvement module with slow release effect according to claim 1, it is characterised in that: pore (12)
Aperture is 1mm~5mm.
8. a kind of method of administration of the environmental improvement module with slow release effect, feature described in -7 exist according to claim 1
In, comprising the following steps:
A. a small amount of soil to be onstructed is taken, judges that soil is dry soil or damp soil, when soil is dry soil
When earth, the alkaline matter in abatement modules uses sodium hydroxide, and water-soluble oxidizers use sodium chlorite；When soil is wet
When soil, the alkaline matter in abatement modules uses calcium hydroxide, and water-soluble oxidizers use calcium chlorite；
B. water-soluble oxidizers corresponding with soil and alkaline matter are added in abatement modules；
C. other compositions of the addition in addition to water-soluble oxidizers and alkaline matter in abatement modules, are uniformly mixed；
D. it digs pit in the soil, then environmental improvement module is placed into the soil, grave, which is got well, makes environmental improvement module be fixed on soil
In earth；
~2 year E.1 after, take out the abatement modules replacement abatement modules for making to be finished or add environmentally friendly particle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810870950.8A CN109257986A (en) | 2018-08-02 | 2018-08-02 | A kind of environmental improvement module and its method of administration with slow release effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810870950.8A CN109257986A (en) | 2018-08-02 | 2018-08-02 | A kind of environmental improvement module and its method of administration with slow release effect |
Publications (1)
| Publication Number | Publication Date |
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| CN109257986A true CN109257986A (en) | 2019-01-25 |
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| CN201810870950.8A Pending CN109257986A (en) | 2018-08-02 | 2018-08-02 | A kind of environmental improvement module and its method of administration with slow release effect |
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| CN101683600A (en) * | 2008-09-26 | 2010-03-31 | 南开大学 | Novel desorbing agent for removing petroleum hydrocarbon class pollutant of soil |
| CN101810197A (en) * | 2010-04-14 | 2010-08-25 | 福州超大现代农业发展有限公司 | Pollution-free soil disinfectant and application thereof |
| TW201125649A (en) * | 2010-01-28 | 2011-08-01 | Univ Nat Sun Yat Sen | Degradable and slow-releasing material for enhancing chemical oxidation of contaminated soil and groundwater |
| CN103275725A (en) * | 2013-06-07 | 2013-09-04 | 中南大学 | Chemical fixing agent for heavy metal contaminated soil remediation and preparation and application thereof |
| CN105860982A (en) * | 2016-05-19 | 2016-08-17 | 江苏天晟环境科技有限公司 | In-situ oxidation medicine and pollution soil in-situ oxidation remediation method |
| CN107954522A (en) * | 2017-11-07 | 2018-04-24 | 沈阳东源环境科技有限公司 | A kind of repeatable black and odorous water utilized administers microbial inoculum holding and delayed release device |
-
2018
- 2018-08-02 CN CN201810870950.8A patent/CN109257986A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101683600A (en) * | 2008-09-26 | 2010-03-31 | 南开大学 | Novel desorbing agent for removing petroleum hydrocarbon class pollutant of soil |
| TW201125649A (en) * | 2010-01-28 | 2011-08-01 | Univ Nat Sun Yat Sen | Degradable and slow-releasing material for enhancing chemical oxidation of contaminated soil and groundwater |
| CN101810197A (en) * | 2010-04-14 | 2010-08-25 | 福州超大现代农业发展有限公司 | Pollution-free soil disinfectant and application thereof |
| CN103275725A (en) * | 2013-06-07 | 2013-09-04 | 中南大学 | Chemical fixing agent for heavy metal contaminated soil remediation and preparation and application thereof |
| CN105860982A (en) * | 2016-05-19 | 2016-08-17 | 江苏天晟环境科技有限公司 | In-situ oxidation medicine and pollution soil in-situ oxidation remediation method |
| CN107954522A (en) * | 2017-11-07 | 2018-04-24 | 沈阳东源环境科技有限公司 | A kind of repeatable black and odorous water utilized administers microbial inoculum holding and delayed release device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190125 |
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