CN101591613A - A kind of methane fermentor and production method of being furnished with spherical gas-holder - Google Patents
A kind of methane fermentor and production method of being furnished with spherical gas-holder Download PDFInfo
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- CN101591613A CN101591613A CNA2009101575397A CN200910157539A CN101591613A CN 101591613 A CN101591613 A CN 101591613A CN A2009101575397 A CNA2009101575397 A CN A2009101575397A CN 200910157539 A CN200910157539 A CN 200910157539A CN 101591613 A CN101591613 A CN 101591613A
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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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- 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
- C12M23/36—Means for collection or storage of gas; Gas holders
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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
- C12M43/00—Combinations of bioreactors or fermenters with other apparatus
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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
Abstract
A kind of methane fermentor and production method of being furnished with spherical gas-holder, it is by two arranged side by side gasification reaction case that has iron frame and intermediate course water jackets, external thermal insulation, external protection, the complete glass vacuum sun thermal-collecting tube heating unit, pipeline thermal hot-water heating system, electrically heated rod heating unit, heat preservation storage water tank, spherical gas-holder is formed; The gasification reaction case of this methane fermentor has iron frame; bearing pressure is strong; methane fermentor is installed in ground; make things convenient for input and output material; two gasification reaction casees arranged side by side; can alternately feed intake; continuously aerogenesis is fit to do. and wet two kinds of zymotechniques meet the demand after the mass-producing industry restructuring of rural area; have insulation and solar heating. the heating of pipeline hot water. the function of electrically heated rod heating; be not subjected to the influence at cloudy day winter, heat preservation storage water tank can satisfy the hot water needs, with the supporting spherical gas-holder of methane fermentor; gas-storing capacity is big, and duration of service is long.
Description
Technical field
A kind of methane fermentor and production method of being furnished with spherical gas-holder is meant rural area use wastes of crops and excrement of animals especially, and through the methane fermentor fermentation, the flammable biogas of output stores up fermentation container and the production method into spherical gas-holder.
Background technology
At present, rural households mostly are buried methane fermentor, exist following deficiency: 1. have only a gasification reaction case, adopt wet zymotechnique, the biogas output capacity is low. and of poor quality, adopt dried zymotechnique, produce when going out charging greatly and die the cycle; 2. join the naked bag that gas-storing bag mostly is does not have peripheral protection, pressure-bearing is little, and is fragile; 3. do not have heating facility winter, do not produce biogas; I before this patent application No. 2009101362776, a kind of household biogas fermentation container and production method of solar heating also only adapt to the wet zymotechnique of high density, and meet the cloudy day in winter, solar heating system just can not play a role; The invention provides a kind of methane fermentor and production method of being furnished with spherical gas-holder at above-mentioned deficiency; this methane fermentor is installed in ground; its technological line is that two gasification reaction casees made from the black iron plate are in juxtaposition; it is water jacket that interlayer is established in the centre; water in the water jacket can heat through complete glass vacuum sun thermal-collecting tube; also can heat through pipeline hot water; also can heat through electrically heated rod; gasification reaction case outside is provided with iron frame. thermal insulation layer and protective layer, heat preservation storage water tank and with the supporting spherical gas-holder of methane fermentor.
Summary of the invention
A kind of methane fermentor and production method of being furnished with spherical gas-holder; it is by two arranged side by side gasification reaction case that has iron frame and intermediate course water jackets; external thermal insulation; external protection; the complete glass vacuum sun thermal-collecting tube heating unit, pipeline thermal hot-water heating system, electrically heated rod heating unit; heat preservation storage water tank, spherical gas-holder is formed.
Wherein said two arranged side by side gasification reaction case that has iron frame and intermediate course water jackets are characterised in that, two gasification reaction casees arranged side by side are according to the long 2500-5000mm of East West, wide 1500-2000mm, high 1700-2500mm, bevel angle adds the 5-10 degree for using the ground latitude on the sunny side, the inclined-plane anterior angle that faces south is high 200-500mm the end of apart from, and chamfer relief angle is apart from rising 200-500mm, top width 500-600mm on the sunny side; With wide 40-60mm square iron pipe or iron angle, be welded into cross-sectional shape and be
Gap frame C, width between centers is 500-600mm between square iron pipe on the framework or the iron angle, with the thick black iron plate of 0.7-3mm, employing is taken sticking rivet clasp technology and is made the case tube in framework; According to case tube cross-sectional shape, cut out four blocks of black iron plates, adopt flanging to take sticking rivet clasp technology, the centre of fully sheathed case tube and two ends, the intercalated water sleeve of thick 50-100mm is left in the centre, make two gasification reaction casees arranged side by side,, respectively establish an airway and long 450-550mm at two ends, two gasification reaction box tops, the plup inlet of wide 450-550mm, four limits of plup inlet and chase rivet clasp, by dress sealing port lid, screw is fixed; In lower edge, two gasification reaction case rear portions, respectively establish a long 950-1750mm, the discharge hole of wide 450-550mm, four limits of discharge hole and chase rivet clasp, by dress sealing port lid, screw is fixed, on the intercalated water sleeve sunny slope. the bottom, before the top. the rear portion, on the back. the bottom, the water hole of drill diameter 35-50mm is pressed dress water delivery pipe fitting respectively, the electrically heated rod heating unit hole of drill diameter 50-80mm below the back of intercalated water sleeve, welding has the sleeve pipe of inside screw button in the hole; In two gasification reaction casees and in the intercalated water sleeve, with polymer cement waterproof. protective system and non-woven fabrics or glass reinforced plastic synthetic resins and glass cloth brushing at least twice;
Wherein said external thermal insulation is characterised in that, outside the gasification reaction case, polyphenylene heat insulation slab or extruded sheet or the hard polyurethane fat plate more than 20 kilograms/cubic metre with polymer water earth rubber and unit weight, double-layer staggered stickup, the first layer is pasted between the square iron pipe or iron angle of framework by frame thickness, the second layer is pasted on outside the framework, thickness is by making land used institute in winter palpus insulation thickness, the thermal insulation layer at place, input and output material hole is around the hole, be with the high wooden frame that equates with external thermal insulation thickness, upper cover by make land used winter must insulation thickness the color steel polyphenylene heat insulation slab of single face, fix with tapping screw and wooden frame;
Wherein said external protection is characterised in that, with polymer water earth rubber and color steel sheet or zinc coated sheet stickup, overlaps rivet clasp between plate, the connecting hole of water delivery pipe fitting on the corresponding intercalated water sleeve and the drill diameter 35-80mm of sleeve pipe place on external thermal insulation;
Wherein said complete glass vacuum sun thermal-collecting tube heating unit is characterised in that, heating unit comprises: complete glass vacuum sun thermal-collecting tube and insulation water collector, complete glass vacuum sun thermal-collecting tube is parallel by the both sides that are loaded on the insulation water collector, complete glass vacuum sun thermal-collecting tube is diameter 47mm or the 58mm that produces by national standard, long 1200-1600mm complete glass vacuum sun thermal-collecting tube; The length of insulation water collector is with on the intercalated water sleeve sunny slope. and the bottom is by the spacing of the water delivery pipe fitting of dress, be converted into the tube of length of side 60mm or 70mm with stainless steel sheet, be welded into square tube, in the soldering and sealing. the rising pipe of following two ends and weld diameter 35-50mm. water inlet pipe, the both sides of square tube, stainless steel sheet is converted into before the tube of length of side 60mm or 70mm, and in each punching press 10-30 of two side positions hole that is slightly larger than the complete glass vacuum sun thermal-collecting tube diameter of square tube, the centre hole distance is 100-120mm; Rising pipe with water collector. on water inlet pipe and the intercalated water sleeve sunny slope. the bottom is connected by the water delivery pipe fitting of dress, water collector all around with the face south two ends on inclined-plane of gasification reaction box, color steel orifice plate of rivet clasp C type or zinc-plated orifice plate, hole on the orifice plate is slightly larger than the diameter of complete glass vacuum sun thermal-collecting tube, and align with the punching hole of water collector both sides, in the punching hole of water collector both sides, put into rubber seal, insert complete glass vacuum sun thermal-collecting tube, in color steel orifice plate of C type around water collector or the zinc-plated orifice plate, fiberfill fibers insulating cotton or injection polyurethane foam, cover with C type color steel or galvanized sheet, fix with color steel orifice plate of the C type around rivet and the water collector or zinc-plated orifice plate, in the gasification reaction case faces south the color steel orifice plate of C type or zinc-plated orifice plate at two ends, inclined-plane, with the fixing complete glass vacuum sun thermal-collecting tube of pipe tail fixer;
Wherein said pipeline thermal hot-water heating system is characterised in that heating unit is user's a heating boiler, with on pipeline and the intercalated water sleeve back. the bottom is connected by the water delivery pipe fitting of dress and valve is set, and is incubated with heat preservation pipe prefabricated;
Wherein said electrically heated rod heating unit is characterised in that heating unit is the electrically heated rod of producing by national standard, and selection can screw in below, the back telescopic electrically heated rod of intercalated water sleeve, energising heating;
Wherein said heat preservation storage water tank is characterised in that, heat preservation storage water tank is with stainless steel plate, long 500-3500mm is made in welding, wide 500-600mm, the water tank of high 300-500mm, be provided with long 500-600mm at the water tank crown center, the inspection window of wide 400-500mm, four limits in hole are with the stainless steel framework weld all around of triangle, and boring is by dress sealing port lid, before the intermediary of water tank bottom. the rear portion, before the intercalated water sleeve top. the rear portion is by the water delivery pipe fitting corresponding position of adorning, and the hole of drill diameter 35-50mm is before pipe fitting and intercalated water sleeve top. and the rear portion is connected by the water delivery pipe fitting of dress, on the water tank back. the bottom is the hole of drill diameter 20-25mm respectively, by adorning overflow pipe and going out water inlet pipe; Outside water tank, be provided with thermal insulation layer and protective layer, thermal insulation layer is with polymer water earth rubber and unit weight polyphenylene heat insulation slab or extruded sheet or hard polyurethane fat plate more than 20 kilograms/cubic metre outside water tank, double-layer staggered stickup, thickness is by making land used institute in winter palpus insulation thickness, protective layer is to paste with polymer water earth rubber and color steel sheet or zinc coated sheet on thermal insulation layer, overlaps rivet clasp between plate; The thermal insulation layer at inspection window place and protective layer around the hole, are with the wooden frame that equates with external thermal insulation thickness, cover above by making the single face coloured silk steel polyphenylene heat insulation slab that land used institute in winter must insulation thickness, fix with tapping screw and wooden frame;
Wherein said spherical gas-holder is characterised in that, spherical gas-holder is in hemispheric mould, with low basicity rapid hardening cement. sand, 1: 1 and alkali-proof glass pricker dimension grid cloth or glass reinforced plastic synthetic resins and glass cloth in proportion, make the outer protective shell of semisphere of two band edges, the center of the outer protective shell of semisphere is provided with the hole of diameter 25-30mm; Make the spherical inner bag of a diameter and the outer protective shell equal diameters of semisphere with rubber or thickening plastic cloth; be provided with a plurality of symmetric fixed lugs around the top of inner bag; colligation cheese weight and have scale on top one of center fixation; diameter is slightly less than the plastics marking rod of the outer protective shell centre hole of semisphere; the length of plastics marking rod is identical with the diameter of the outer protective shell of semisphere; weight of heavy is decided according to the pressure of biogas; the pipe that the bottom of inner bag is provided with a long 200mm of diameter 20-25mm is the ventilation mouth; during by dress; spherical inner bag is placed in the outer protective shell of lower semisphere; marking rod is inserted the centre hole of the outer protective shell of episphere; the ventilation mouth of the bottom of inner bag centre hole of protective shell outside lower semisphere passes; be connected with airway; the support of a diameter less than protective shell outside the sphere is set under the protective shell outside sphere; the outer protective shell of sphere is put, and the edge auger screw of protective shell is fixed outside semisphere, and the diameter of spherical outer protective shell is decided according to the output capacity and the gas-storing capacity of biogas.
Of the present invention have suitable effect to be:
1. the gasification reaction case has iron frame outward, and bearing pressure is strong;
2. methane fermentor is installed in ground, makes things convenient for input and output material;
3. two gasification reaction casees arranged side by side can alternately feed intake, continuously aerogenesis;
4. be fit to do. wet two kinds of zymotechniques meet the demand after the mass-producing industry restructuring of rural area;
5. have insulation and solar heating. the heating of pipeline hot water. the electrically heated rod heating function is not subjected to the influence at cloudy day winter;
6. heat preservation storage water tank can satisfy the hot water needs;
7. with the supporting spherical gas-holder of methane fermentor, gas-storing capacity is big, and duration of service is long;
Specific embodiments
A kind of production method of being furnished with the methane fermentor of spherical gas-holder is undertaken by following production stage:
1. two the gasification reaction casees that have iron frame arranged side by side and the production of intermediate course water jacket, two gasification reaction casees that have iron frame arranged side by side are according to the long 2500mm of East West, wide 2000mm, high 2000mm, bevel angle is 45 degree on the sunny side, the inclined-plane anterior angle that faces south is high 200mm the end of apart from, and chamfer relief angle is risen 200mm apart from apex distance, top width 500mm on the sunny side; With wide 50mm square iron pipe, be welded into cross-sectional shape and be
Gap frame C, width between centers is 50mm between the square iron pipe on the framework, in framework, with the thick black iron plate of 1mm, adopts and takes sticking rivet clasp technology, makes the case tube; According to case tube cross-sectional shape, cut out four blocks of black iron plates, adopt flanging to take sticking rivet clasp technology, thick 80mm intercalated water sleeve is left at the centre of fully sheathed case tube and two ends, the centre of case tube, makes two gasification reaction casees arranged side by side; At two ends, two gasification reaction box tops, respectively establish an airway and long 450mm, the plup inlet of wide 450mm, four limits of plup inlet and chase rivet clasp, by dress sealing port lid, screw is fixed, and in lower edge, two gasification reaction case rear portions, respectively establishes a long 950mm, the discharge hole of wide 450mm, four limits, four limits and the chase rivet clasp of discharge hole, by dress sealing port lid, screw is fixed; On the intercalated water sleeve sunny slope. the bottom, before the top. the rear portion, on the back. the bottom, dress water delivery pipe fitting is pressed in the hole of drill diameter 35mm respectively, the hole of drill diameter 50mm below the back of intercalated water sleeve, welding has the sleeve pipe of inside screw button in the hole; In two gasification reaction casees and in the intercalated water sleeve, with polymer cement waterproof. protective system and non-woven fabrics brushing at least twice; 2. the production of external thermal insulation, outside the gasification reaction case, polyphenylene heat insulation slab with 22 kilograms/cubic metre of polymer water earth rubber and unit weights, double-layer staggered stickup, the first layer is pasted between the square iron pipe of framework by frame thickness, and the second layer is pasted on outside the framework, insulation thickness is for being 100mm, with the wooden frame that external thermal insulation thickness equates, upper cover thickness is the color steel polyphenylene heat insulation slab of the single face of 100mm, fixes with tapping screw and wooden frame; 3. the production of external protection is pasted with polymer water earth rubber and color steel sheet on external thermal insulation, overlaps rivet clasp between plate, the pipe fitting connecting hole of water delivery pipe fitting on the corresponding intercalated water sleeve and the drill diameter 35mm of sleeve pipe place; 4. the production of complete glass vacuum sun thermal-collecting tube heating unit, heating unit comprises: complete glass vacuum sun thermal-collecting tube and insulation water collector, complete glass vacuum sun thermal-collecting tube is parallel by the both sides that are loaded on the insulation water collector, complete glass vacuum sun thermal-collecting tube is the diameter 47mm that produces by national standard, long 1200mm complete glass vacuum sun thermal-collecting tube; The long 2100mm of insulation water collector, be converted into length of side 60mm with stainless steel sheet, be welded into square tube, in the soldering and sealing. following two ends and weld diameter 35mm rising pipe. water inlet pipe, the both sides of square tube, stainless steel sheet is converted into before the square tube of length of side 60mm, 20 holes that are slightly larger than the complete glass vacuum sun thermal-collecting tube diameter of each punching press in the middle of the both sides of square tube, and the centre hole distance is 100mm; Rising pipe with water collector. on water inlet pipe and the intercalated water sleeve sunny slope. the bottom is connected by the water delivery pipe fitting of dress, the two ends on inclined-plane around water collector and on the sunny side, color steel orifice plate of rivet clasp C type or zinc-plated orifice plate, hole on the orifice plate is slightly larger than the diameter of complete glass vacuum sun thermal-collecting tube, and align with the punching hole of water collector both sides, in the punching hole of water collector both sides, put into sealing rubber ring, insert complete glass vacuum sun thermal-collecting tube, in color steel orifice plate of C type around water collector or the zinc-plated orifice plate, the fiberfill fibers insulating cotton, cover with C type color steel or galvanized sheet, fix with color steel orifice plate of the C type around rivet and the water collector or zinc-plated orifice plate, in the color steel orifice plate of C type or zinc-plated orifice plate at the two ends on inclined-plane on the sunny side, with the fixing complete glass vacuum sun thermal-collecting tube of pipe tail fixer; 5. the production of pipeline thermal hot-water heating system, heating unit are user's heating boilers, with on pipeline and the intercalated water sleeve back. the bottom is connected by the water delivery pipe fitting of dress and valve is set, and is incubated with heat preservation pipe prefabricated; 6. the production of electrically heated rod heating unit, heating unit are the electrically heated rods of producing by national standard, and selection can screw in below, the back telescopic electrically heated rod of intercalated water sleeve, energising heating; 7. the production of heat preservation storage water tank, heat preservation storage water tank is to make long 1200mm with the stainless steel plate welding, wide 500mm, the water storage casing of high 500mm, be provided with long 600mm at water storage casing crown center, the inspection window of wide 400mm, four limits in hole are with the stainless steel framework weld all around of triangle, boring is by dress sealing port lid, before water storage bottom half intermediary. before rear portion and the intercalated water sleeve top. the rear portion is by the hole of the corresponding drill diameter 35mm of water delivery pipe fitting of dress, connecting with pipe fitting, on water storage casing back. the bottom is the hole of drill diameter 25mm respectively, by adorning overflow pipe and going out water inlet pipe; At external thermal insulation layer and the protective layer of being provided with of water tank, thermal insulation layer is at the external polyphenylene heat insulation slab with 22 kilograms/cubic metre of polymer water earth rubber and unit weights of water tank, double-layer staggered stickup, insulation thickness is 100mm, protective layer is to paste with polymer water earth rubber and color steel sheet or zinc coated sheet on thermal insulation layer, overlaps rivet clasp between plate; The thermal insulation layer at inspection window place and protective layer around the hole, are with the wooden frame that equates with external thermal insulation thickness of height, cover above by the single face coloured silk steel polyphenylene heat insulation slab that makes land used institute in winter palpus insulation thickness, fix with tapping screw and wooden frame; 8. the production of spherical gas-holder; spherical gas-holder is in the hemispheric mould of diameter 1200mm; with low basicity rapid hardening cement. sand; 1: 1 and alkali-proof glass pricker dimension grid cloth in proportion; make the outer protective shell of semisphere of two band edges; the center of the outer protective shell of semisphere is provided with the hole of diameter 25mm; make the spherical inner bag of a diameter and the outer protective shell equal diameters of semisphere with the thickening plastic cloth; be provided with the fixed lug that a plurality of symmetries are made with plastic cloth around the top of inner bag; colligation cheese sandbag and have scale on top one of center fixation; diameter is slightly less than the plastics marking rod of the outer protective shell centre hole of semisphere; the length of plastics marking rod is identical with the diameter of the outer protective shell of semisphere; the weight of sandbag is decided according to the pressure of biogas; the bottom of inner bag is provided with a diameter 20mm; the pipe of long 200mm is the ventilation mouth; during use; spherical inner bag is placed in the outer protective shell of lower semisphere; marking rod is inserted the centre hole of the outer protective shell of episphere; the ventilation mouth of the bottom of inner bag centre hole of protective shell outside lower semisphere passes; be connected with airway; the support of a diameter less than protective shell outside the sphere is set under the protective shell outside sphere; the outer protective shell of sphere is put, and the edge auger screw of protective shell is fixed outside semisphere.
Claims (2)
1. a methane fermentor and production method of being furnished with spherical gas-holder, it is by two arranged side by side gasification reaction case that has iron frame and intermediate course water jackets, external thermal insulation, external protection, the complete glass vacuum sun thermal-collecting tube heating unit, pipeline thermal hot-water heating system, electrically heated rod heating unit, heat preservation storage water tank, spherical gas-holder is formed; Its production method is undertaken by following production stage:＜1〉two gasification reaction casees that have iron frame arranged side by side and the production of intermediate course water jacket, two gasification reaction casees that have iron frame arranged side by side are according to the long 2500-5000mm of East West, wide 1500-2000mm, high 1700-2200mm, bevel angle adds the 5-10 degree for using the ground latitude on the sunny side, the inclined-plane anterior angle that faces south is high 200-500mm the end of apart from, and chamfer relief angle is apart from rising 200-500mm, top width 500-600mm on the sunny side; With wide 40-60mm square iron pipe or iron angle, be welded into cross-sectional shape and be
Gap frame C, width between centers is 500-600mm between square iron pipe on the framework or the iron angle, with the thick black iron plate of 0.7-3mm, employing is taken sticking rivet clasp technology and is made the case tube in framework; According to case tube cross-sectional shape, cut out four blocks of black iron plates, adopt flanging to take sticking rivet clasp technology, in the middle of the fully sheathed case tube and two ends, the 50-100mm intercalated water sleeve is left in the centre, makes two gasification reaction casees arranged side by side, at two ends, two gasification reaction box tops, respectively establish an airway and long 450-550mm, the plup inlet of wide 450-550mm, four limits of plup inlet and chase rivet clasp, by dress sealing port lid, screw is fixed, and in lower edge, two gasification reaction case rear portions, respectively establishes a long 950-1750mm, the discharge hole of wide 450-550mm, four limits of discharge hole and chase rivet clasp, by dress sealing port lid, screw is fixed; On the intercalated water sleeve sunny slope. the bottom, before the top. the rear portion, on the back. the bottom, dress water delivery pipe fitting is pressed in the hole of drill diameter 35-50mm respectively, the hole of drill diameter 50-80mm below the back of intercalated water sleeve, welding has the sleeve pipe of inside screw button in the hole; In two gasification reaction casees and in the intercalated water sleeve, with polymer cement waterproof. protective system and non-woven fabrics or glass reinforced plastic synthetic resins and glass cloth brushing at least twice;＜2〉external thermal insulation production, outside the gasification reaction case, with polymer water earth rubber and unit weight polyphenylene heat insulation slab or extruded sheet or hard polyurethane fat plate more than 20 kilograms/cubic metre, double-layer staggered stickup, the first layer is pasted between the square iron pipe or iron angle of framework by frame thickness, the second layer is pasted on outside the framework, thickness is by making land used institute in winter palpus insulation thickness, the thermal insulation layer at place, input and output material hole is to be with the wooden frame that equates with external thermal insulation thickness around the hole, cover above by making the single face coloured silk steel polyphenylene heat insulation slab that land used institute in winter must insulation thickness, fix with tapping screw and wooden frame;＜3〉production of external protection with polymer water earth rubber and color steel sheet or zinc coated sheet stickup, overlaps rivet clasp, the pipe fitting connecting hole of water delivery pipe fitting on corresponding intercalated water sleeve and the drill diameter 35-50mm of sleeve pipe place between plate on external thermal insulation;＜4〉production of complete glass vacuum sun thermal-collecting tube heating unit, heating unit comprises: complete glass vacuum sun thermal-collecting tube and insulation water collector, complete glass vacuum sun thermal-collecting tube is parallel by the both sides that are loaded on the insulation water collector, complete glass vacuum sun thermal-collecting tube is diameter 47mm or the 58mm that produces by national standard, long 1200-1600mm complete glass vacuum sun thermal-collecting tube; The length of insulation water collector is with on the intercalated water sleeve sunny slope. and the bottom is by the spacing of the water delivery pipe fitting of dress, the tube that is converted into length of side 60mm or 70mm with stainless steel sheet is welded into square tube, in the soldering and sealing. following two ends and according to the diameter welding rising pipe of the water delivery pipe fitting of intercalated water sleeve. water inlet pipe, the both sides of square tube, stainless steel sheet is converted into before the tube of length of side 60mm or 70mm, each punching press 20-30 hole that is slightly larger than the complete glass vacuum sun thermal-collecting tube diameter in the middle of the both sides of square tube, the centre hole distance is 100-120mm; Rising pipe with water collector. on water inlet pipe and the intercalated water sleeve sunny slope. the bottom is connected by the water delivery pipe fitting of dress, the two ends on inclined-plane around water collector and on the sunny side, color steel orifice plate of rivet clasp C type or zinc-plated orifice plate, hole on the orifice plate is slightly larger than the diameter of complete glass vacuum sun thermal-collecting tube, and align with the punching hole of water collector both sides, in the punching hole of water collector both sides, put into sealing rubber ring, insert complete glass vacuum sun thermal-collecting tube, in color steel orifice plate of C type around water collector or the zinc-plated orifice plate, fiberfill fibers insulating cotton or injection polyurethane foam, cover with C type color steel or galvanized sheet, fix with color steel orifice plate of the C type around rivet and the water collector or zinc-plated orifice plate, in the color steel orifice plate of C type or zinc-plated orifice plate at the two ends on inclined-plane on the sunny side, with the fixing complete glass vacuum sun thermal-collecting tube of pipe tail fixer;＜5〉production of pipeline thermal hot-water heating system, heating unit are user's heating boilers, with on pipeline and the intercalated water sleeve back. the bottom is connected by the water delivery pipe fitting of dress and valve is set, and is incubated with heat preservation pipe prefabricated;＜6〉production of electrically heated rod heating unit, heating unit are the electrically heated rods of producing by national standard, and selection can screw in below, the back telescopic electrically heated rod of intercalated water sleeve, energising heating;＜7〉production of heat preservation storage water tank, heat preservation storage water tank is with stainless steel plate, long 500-3500mm is made in welding, wide 500mm, the water tank of high 300-500mm, be provided with long 600mm at the water tank crown center, the inspection window of wide 400-500mm, four limits in hole are with the stainless steel framework weld all around of triangle, and boring is by dress sealing port lid, before the intermediary of water tank bottom. the rear portion, before the intercalated water sleeve top. the rear portion is by the hole of the corresponding drill diameter 35-50mm of water delivery pipe fitting of dress, connecting with pipe fitting, on the water tank back. the bottom is the hole of drill diameter 25mm respectively, by adorning overflow pipe and going out water inlet pipe; Outside water tank, be provided with thermal insulation layer and protective layer, thermal insulation layer is with polymer water earth rubber and unit weight polyphenylene heat insulation slab or extruded sheet or hard polyurethane fat plate more than 20 kilograms/cubic metre outside water tank, double-layer staggered stickup, thickness is by making land used institute in winter palpus insulation thickness, protective layer is to paste with polymer water earth rubber and color steel sheet or zinc coated sheet on thermal insulation layer, overlaps rivet clasp between plate; The thermal insulation layer at inspection window place and protective layer are to be with the wooden frame that equates with external thermal insulation thickness around the hole, and upper cover is fixed with tapping screw and wooden frame by the single face coloured silk steel polyphenylene heat insulation slab that makes land used institute in winter palpus insulation thickness;＜8〉production of spherical gas-holder; spherical gas-holder is in hemispheric mould; with low basicity rapid hardening cement. sand; 1: 1 and alkali-proof glass pricker dimension grid cloth or glass reinforced plastic synthetic resins and glass cloth in proportion; make the outer protective shell of semisphere of two band edges; the center of the outer protective shell of semisphere is provided with the hole of diameter 25-30mm; make the spherical inner bag of a diameter and the outer protective shell equal diameters of semisphere with rubber or thickening plastic cloth; be provided with the fixed lug that a plurality of symmetries are made with rubber or plastic cloth around the top of inner bag; colligation cheese sandbag and have scale on top one of center fixation; diameter is slightly less than the plastics marking rod of the outer protective shell centre hole of semisphere; the plastics marking rod the diameter of the outer protective shell of length and semisphere identical; the weight of sandbag is decided according to the pressure of biogas; the bottom of inner bag is provided with a diameter 20-25mm; the pipe of long 200mm is the ventilation mouth; during use; spherical inner bag is placed in the outer protective shell of lower semisphere; marking rod is inserted the centre hole of the outer protective shell of episphere; the ventilation mouth of the bottom of inner bag centre hole of protective shell outside lower semisphere passes; be connected with airway; the support of a diameter less than protective shell outside the sphere is set under the protective shell outside sphere; the outer protective shell of sphere is put, and the edge auger screw of protective shell is fixed outside semisphere.
2. according to claim 1; a kind of methane fermentor of being furnished with spherical gas-holder; it is by two arranged side by side gasification reaction case that has iron frame and intermediate course water jackets; external thermal insulation, external protection, complete glass vacuum sun thermal-collecting tube heating unit; the pipeline thermal hot-water heating system; the electrically heated rod heating unit, heat preservation storage water tank, spherical gas-holder is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101575397A CN101591613A (en) | 2009-07-13 | 2009-07-13 | A kind of methane fermentor and production method of being furnished with spherical gas-holder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101575397A CN101591613A (en) | 2009-07-13 | 2009-07-13 | A kind of methane fermentor and production method of being furnished with spherical gas-holder |
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| CN101591613A true CN101591613A (en) | 2009-12-02 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102168013A (en) * | 2010-12-23 | 2011-08-31 | 顺平县普惠农丰新能源科技有限公司 | Modularized household marsh gas generator |
| CN103074906A (en) * | 2011-10-25 | 2013-05-01 | 合肥杰事杰新材料股份有限公司 | Construction method of protecting pad of methane tank |
| CN103667045A (en) * | 2012-09-07 | 2014-03-26 | 天津市北方园林生态科学技术研究所 | Novel device for heating small methane |
| CN103667019A (en) * | 2012-09-07 | 2014-03-26 | 天津市北方园林生态科学技术研究所 | Small biogas generator with intermediate water heating function |
-
2009
- 2009-07-13 CN CNA2009101575397A patent/CN101591613A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102168013A (en) * | 2010-12-23 | 2011-08-31 | 顺平县普惠农丰新能源科技有限公司 | Modularized household marsh gas generator |
| CN103074906A (en) * | 2011-10-25 | 2013-05-01 | 合肥杰事杰新材料股份有限公司 | Construction method of protecting pad of methane tank |
| CN103074906B (en) * | 2011-10-25 | 2015-05-20 | 合肥杰事杰新材料股份有限公司 | Construction method of protecting pad of methane tank |
| CN103667045A (en) * | 2012-09-07 | 2014-03-26 | 天津市北方园林生态科学技术研究所 | Novel device for heating small methane |
| CN103667019A (en) * | 2012-09-07 | 2014-03-26 | 天津市北方园林生态科学技术研究所 | Small biogas generator with intermediate water heating function |
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Application publication date: 20091202 |