CN101225358A - Novel composite material methane pool - Google Patents
Novel composite material methane pool Download PDFInfo
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- CN101225358A CN101225358A CNA2007101915385A CN200710191538A CN101225358A CN 101225358 A CN101225358 A CN 101225358A CN A2007101915385 A CNA2007101915385 A CN A2007101915385A CN 200710191538 A CN200710191538 A CN 200710191538A CN 101225358 A CN101225358 A CN 101225358A
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- Prior art keywords
- layer
- methane tank
- composite material
- solidifying agent
- resin
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/04—Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/20—Material Coatings
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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- Bioinformatics & Cheminformatics (AREA)
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- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
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- Clinical Laboratory Science (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
The invention relates to a methane tank with magnesium oxychloride as the cementing material, filling material as the reinforce material, fiberglass fabric as the frame complex material, resin as the water-resistant regulator, wherein the structure and properties of the cementing material of magnesium oxychloride in the process of hydration and solidification are improved; the water resistance and durability are greatly enhanced; the whole set of materials costs less than 600 Yuan but has a service life of more than 30 years; standardization, craftsmanship and proceduralization are realized in manufacturing and installation; standardized ex-factory quality inspection is carried out to ensure the design objective of installing today, feeding tomorrow, and supply gas the day after tomorrow. Having past inspections conducted by the marsh gas production quality inspection centre of the ministry of agriculture and by national building material test center, the methane tank is completely capable of substituting reinforced concrete methane tank in prior art and the new glass fiber reinforced plastic methane tank. The methane tank has the advantages of mass production and mass installation, which meets the practical needs of our country to construct an economical society and a new countryside.
Description
[technical field]
The present invention relates to the making of the advanced composite material of a kind of methane-generating pit pond body.
[background technology]
Existing methane pool is mainly made materials such as the glass-reinforced plastic material that uses with current trend, hydrogel and is made by traditional Steel Concrete.Methane-generating pit cost height, long construction period that Steel Concrete is made, chemical resistance is poor, and maintenance cost is big and work-ing life is not long.The methane-generating pit that material such as glass-reinforced plastic material, hydrogel is made exists problems such as cost height, disposable input be bigger equally.
[summary of the invention]
The purpose of this invention is to provide a kind of simple in structure, with low cost, be easy to the assembling, easy to use, the methane-generating pit that the life-span is long, maintenance cost is low.
Technical solution of the present invention is as follows:
The pond body of novel composite material methane pool by resin layer, key coat, casing ply, waterproof outer layer altogether four-layer structure forms, wherein resin layer by layer of glass fiber fabric, unsaturated polyester and promotor, solidifying agent is compound forms; Key coat is by layer of glass fiber fabric, chlorine oxygen magnesium agglutinate, stopping composition, water soluble resin, unsaturated polyester and promotor, the compound composition of solidifying agent; The making of waterproof outer layer and anticorrosion internal layer are basic identical; Casing ply is by several layers of glass cloth and chlorine oxygen magnesium agglutinate, stopping composition, water soluble resin and solidifying agent is compound forms.
Advantage of the present invention is:
Be agglutinate, be strongthener, be the skeleton complex materials with the glasscloth with chlorine oxygen magnesium with the stopping composition, with resin is anti-water modifier, improved the structure properties of chlorine oxygen magnesium agglutinate in the aquation process of setting, its water resisting property and weather resistance are increased substantially, and its sealing property also is better than the methane-generating pit of cement structures.
Description of drawings:
Fig. 1 is the cross section structural representation of novel composite material methane pool pond body
Comprise among the figure: resin layer 1, key coat 2, casing ply 3, waterproof outer layer 4
[embodiment]
The design of composite material methane pool pond body:
The magnesium chloride water is modulated into the magnesium chloride glue of bittern concentration at 22～30Be ' (mother-in-law Mei Shi proportion), add magnesium oxide then and be mixed and made into chlorine oxygen magnesium agglutinate, with inert fill material (as silica powder, talcum powder, glass powder) for strengthening material, with glasscloth (middle alkali or alkali-free glass fiber cloth) is the skeleton complex materials, is anti-water modifier with resinous material [water soluble resin, unsaturated polyester (as resins such as 191)].
According to different situations, the apolegamy ratio of material is also correspondingly adjusted to some extent, and is as follows by its weight proportion:
Magnesium oxide 30～45%, magnesium chloride 15～25%, water 15～25%, stopping composition are (as silica powder, talcum powder, glass powder) 25～40%, resin [water soluble resin, unsaturated polyester (as 191 resins)] 5～12%, promotor 0.05～1%, solidifying agent 0.05～0.2%, oxalic acid 0.5～1%, tertiary sodium phosphate 1～1.5%, Sodium hexametaphosphate 99 0.5～1.5%.
The concrete making:
Novel composite material methane pool is total to four-layer structure by resin layer 1, key coat 2, casing ply 3, waterproof outer layer 4 to be formed, and organically compound as a whole.
The making of resin layer 1: unsaturated polyester (as 191 resins such as grade) is added promotor, solidifying agent, and after allotment finished, brushing was on the glass cloth that covers on the mould, as preservative coat 1.
The making of key coat 2: chlorine oxygen magnesium agglutinate is added stopping composition (as dry powder, silica powder, flyash), add water soluble resin, unsaturated polyester (as resins such as 191) and promotor, solidifying agent again, stir into the paste material, layer of glass fiber fabric is immersed in the paste material, the glass cloth after soaking into together with the paste material, be compounded on the resin layer 1, as key coat 2.
The making of casing ply 3: chlorine oxygen magnesium agglutinate is added stopping composition (as dry powder, silica powder, flyash), add water soluble resin and solidifying agent again, stir into the paste material; Glass cloth is immersed in the paste material, the glass cloth after soaking into together with the paste material, is compounded on the key coat 2 from level to level, need compound 4～6 layers altogether; Along with the aquation of chlorine oxygen magnesium agglutinate is solidified,, just constituted the casing ply 3 of a skeleton function with glass cloth generation interfacial effect.
The making of waterproof layer 4: basic identical with the making of key coat 2, chlorine oxygen magnesium agglutinate is added stopping composition (as dry powder, silica powder, flyash), add water soluble resin, unsaturated polyester (as resins such as 191) and promotor, solidifying agent again, stir into the paste material, layer of glass fiber fabric is immersed in the paste material, glass cloth after soaking into together with the paste material, is compounded on the casing ply 3, as waterproof layer 4.
Material used in the present invention, the crystallization gelationization compound that the water resisting property that is produced is very strong has changed chlorine oxygen magnesium double salt knot contact, has strengthened wearing between crystal and has disclosed and adhesive power, thereby improved the intensity and the water resisting property of material.Employed stopping composition self strength ratio is higher, chemical stability and volume stability are all fine, in chlorine oxygen magnesium agglutinate, can play skeleton function, relax and reduced the volumetric expansion that the sclerosis of chlorine oxygen magnesium agglutinate is produced, changed the pore structure of goods simultaneously, strengthened the density of goods, to intensity and the minimizing distortion that improves goods, of great advantage.
Novel composite material methane pool of the present invention, the requirement by stdn, technology, sequencing has realized industrialized mass production.Installation at the construction field (site) is also very convenient, can carry out with paste material (chlorine oxygen magnesium agglutinate adds stopping composition and water soluble resin, solidifying agent, stirs and makes the paste material) bonding because the composition of material therefor is identical, it is bonding to belong to fused property, and its stability is very stable.
Claims (3)
- A novel composite material methane pool by resin layer (1), key coat (2), casing ply (3), waterproof outer layer (4) altogether four-layer structure form, it is characterized in that it forms by following raw material and by following proportioning (by weight):Magnesium oxide 30～45%, magnesium chloride 15～25%, water 15～25%, stopping composition are (as silica powder, talcum powder, glass powder) 25～40%, resin [water soluble resin, unsaturated polyester (as 191 resins)] 5～12%, promotor 0.05～1%, solidifying agent 0.05～0.2%, oxalic acid 0.5～1%, tertiary sodium phosphate 1～1.5%, Sodium hexametaphosphate 99 0.5～1.5%.
- 2. novel composite material methane pool according to claim 1, it is characterized in that described resin layer (1) by layer of glass fiber fabric, unsaturated polyester and promotor, solidifying agent is compound forms; Key coat (2) and waterproof outer layer (4) all are by layer of glass fiber fabric, chlorine oxygen magnesium agglutinate, stopping composition, water soluble resin, unsaturated polyester and promotor, the compound composition of solidifying agent; Casing ply (3) is by several layers of glass cloth and chlorine oxygen magnesium agglutinate, stopping composition, the compound composition of water soluble resin and solidifying agent.
- 3. novel composite material methane pool according to claim 1 is characterized in that the glass cloth in described resin layer (1), key coat (2), casing ply (3), the waterproof outer layer (4) is alkali-free or medium-alkali glass fibre grid cloth or woven roving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101915385A CN101225358A (en) | 2007-12-12 | 2007-12-12 | Novel composite material methane pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101915385A CN101225358A (en) | 2007-12-12 | 2007-12-12 | Novel composite material methane pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101225358A true CN101225358A (en) | 2008-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101915385A Pending CN101225358A (en) | 2007-12-12 | 2007-12-12 | Novel composite material methane pool |
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| CN (1) | CN101225358A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102127329A (en) * | 2010-09-28 | 2011-07-20 | 施吉承 | Coating for producing electric heating film heating tube |
| WO2012139258A1 (en) * | 2011-04-14 | 2012-10-18 | Dai Xuehua | Composite material suitable for glass fiber reinforcement plastic biogas digester and production method thereof |
| CN106243616A (en) * | 2016-08-30 | 2016-12-21 | 北海运龙环保材料有限责任公司 | A kind of fiberglass being added with R glass fibre and the application in manufacturing methane-generating pit thereof |
| CN106239928A (en) * | 2016-08-29 | 2016-12-21 | 北海运龙环保材料有限责任公司 | A kind of composite being applicable to glass toughening manure pit and preparation method thereof |
| CN106348722A (en) * | 2016-08-29 | 2017-01-25 | 北海运龙环保材料有限责任公司 | Production technology of septic tank made of glass fiber reinforced plastics |
| CN106365588A (en) * | 2016-08-29 | 2017-02-01 | 北海运龙环保材料有限责任公司 | Production technology of glass fiber reinforced plastic biogas digester |
-
2007
- 2007-12-12 CN CNA2007101915385A patent/CN101225358A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102127329A (en) * | 2010-09-28 | 2011-07-20 | 施吉承 | Coating for producing electric heating film heating tube |
| CN102127329B (en) * | 2010-09-28 | 2012-11-28 | 施吉承 | Coating for producing electric heating film heating tube |
| WO2012139258A1 (en) * | 2011-04-14 | 2012-10-18 | Dai Xuehua | Composite material suitable for glass fiber reinforcement plastic biogas digester and production method thereof |
| CN106239928A (en) * | 2016-08-29 | 2016-12-21 | 北海运龙环保材料有限责任公司 | A kind of composite being applicable to glass toughening manure pit and preparation method thereof |
| CN106348722A (en) * | 2016-08-29 | 2017-01-25 | 北海运龙环保材料有限责任公司 | Production technology of septic tank made of glass fiber reinforced plastics |
| CN106365588A (en) * | 2016-08-29 | 2017-02-01 | 北海运龙环保材料有限责任公司 | Production technology of glass fiber reinforced plastic biogas digester |
| CN106243616A (en) * | 2016-08-30 | 2016-12-21 | 北海运龙环保材料有限责任公司 | A kind of fiberglass being added with R glass fibre and the application in manufacturing methane-generating pit thereof |
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Open date: 20080723 |