CN105540833A - Filling material structure for up-flow solid anaerobic reactor - Google Patents
Filling material structure for up-flow solid anaerobic reactor Download PDFInfo
- Publication number
- CN105540833A CN105540833A CN201510941700.5A CN201510941700A CN105540833A CN 105540833 A CN105540833 A CN 105540833A CN 201510941700 A CN201510941700 A CN 201510941700A CN 105540833 A CN105540833 A CN 105540833A
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- filler body
- hay tank
- disk
- anaerobic reactor
- filling material
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
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- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses a filling material structure for an up-flow solid anaerobic reactor. The filling material structure comprises a filling material main body, a filling material chamber is arranged in the filling material main body, the lower end of the filling material main body is provided with an organic solid inlet, the side wall of the filling material main body is provided with a sludge inlet, the upper end of the organic solid inlet is provided with a cross bar and filtering tanks are arranged on the cross bar in parallel. The filling material structure for the up-flow solid anaerobic reactor is durable, has a long service life, improves a decomposition and digestion rate of organic matters in a solid anaerobic reactor, reduces a production cost and saves energy.
Description
Technical field
The present invention relates to mobile communication environment-friendly filler field, particularly relate to a kind of filling-material structure for flow lifting type Solid anaerobic reactor.
Background technology
Flow lifting type Solid anaerobic reactor is called for short USR, it is a kind of reactor being applicable to higher suspension SOLID ORGANIC raw material, raw material enters in digestive organ from bottom, contact with the active sludge in digestive organ, raw material is made to obtain rapid digestion, indigested organic solid particle and methane fermentating microorganism are stranded in digestive organ by natural subsidence, upper clear supernate is overflowed from digestive organ top, the solids retention phase more much higher than hydraulic retention times and microorganism residence time can be obtained like this, thus improve the rate of decomposition of solid organic matters and the efficiency of digestive organ.
Many in livestock and poultry cultivation sector application, biogas engineering also adopts similar technique, the natural pond liquid produced after process belongs to high concentrated organic wastewater, increase to make the contact surface of active sludge and organism ight soil in Solid anaerobic reactor, the invention provides a kind of filling-material structure for flow lifting type Solid anaerobic reactor, make organic matter raw material decompose digestion more fast, efficiency is higher.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of filling-material structure for flow lifting type Solid anaerobic reactor, when use, filler is placed in reactor, structure as a whole with reactor, described filler is placed in Solid anaerobic reactor, make organic substance decomposing efficiency higher, the reaction times is short, and cost reduces more.
Described a kind of filling-material structure for flow lifting type Solid anaerobic reactor, comprise: filler body, described filler body is rectangular structure, filler cavity is provided with in filler body, described filler body adopts polytetrafluoroethylmaterial material to make, tetrafluoroethylene is commonly called as PFA resin, the fluoroplastics of newer melt-processable, the fusing point of PFA is high, density is 2.13 grams/cc to 2.16 grams/cc, PFA is heat-resisting, cold-resistant, chemical stability, mechanicalness, insulativity, self lubricity, folding resistance, resistance to cracking is excellent, simultaneously, PPL is added in filler body, PPL is polyparaphenylene phenol, metallurgical, ideal wear-resisting in the industries such as chemical industry, sealing material, high life, high temperature resistant, filler body of the present invention uses tetrafluoroethylene and polyparaphenylene phenol compound to make.
Be provided with organic solid import in described filler body lower end, raw material enters from organic solid import, simultaneously, the sidewall of described filler body is provided with mud import, mud is active sludge, and active sludge is entered by mud import, mixes as a whole with organic solid.
Cross bar is provided with in organic solid import upper end, cross bar is arranged on filler body inwall, described cross bar has been set up in parallel hay tank, hay tank is up-narrow and down-wide structure, hay tank adopts glass steel material, and is provided with polypropylene composite material on the glass reinforced plastic inwall of hay tank, and described hay tank lower end comprises and is provided with filling ball, be filled with sterilization liquid in filling ball, disinfection is played to organic solid.
Meanwhile, be provided with belt carbon fiber board in described hay tank mid-way, in the middle of carbon fiber board, be provided with liquid add entrance, add in entrance at liquid and add oxygenant or calcified material, make the further sterilization calcification of organic solid.
Be provided with sludge outlet in described hay tank upper end, sludge outlet is arranged on filler body inwall, and the mud through calcification is reclaimed by sludge outlet discharge filler outside.
Two or four fixed blocks are provided with in described sludge outlet upper end, fixed block adopts alloy steel material, surface lacquer, connect between described fixed block and be provided with filtration disk, described filtration disk is provided with disk filtration hole, filtered by filter pore through the mud of peroxidation and the liquid portion of organic solid, and be provided with filtration membrane in described filter pore, filtration membrane adopts one to three layers of fiber.
A kind of optimal technical scheme, the quantity in the disk filtration hole on described disk is evenly distributed between being 10 to 80.
Connect in described disk upper end and be provided with clear water strainer tube, clear water strainer tube adopts right cylinder strainer tube structure, and clear water strainer tube quantity between 8 to 15, and is provided with clear water output in clear water strainer tube upper end.
Filler body suspension member hole is provided with in described filler body upper end, filler body suspension member hole adopts alloy steel material, a kind of optimal technical scheme, described filler body suspension member hole connects and is provided with fiber stay cord, and fiber stay cord is convenient to filler in the placement of reactor and taking-up.
The invention has the beneficial effects as follows: a kind of filling-material structure for flow lifting type Solid anaerobic reactor of the present invention, durable in use, long service life, can strengthen the speed of organic substance decomposing digestion in Solid anaerobic reactor, reduce production cost, saved the energy.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of filling-material structure for flow lifting type Solid anaerobic reactor of the present invention;
In accompanying drawing, the mark of each parts is as follows:
1 is filler body, and 2 is hay tank, and 201 add entrance for liquid, 202 is carbon fiber board, 3 is filling ball, and 4 for filtering disk, and 401 is disk filtration hole, 5 is clear water strainer tube, 501 is clear water output, and 6 is filler body suspension member hole, and 101 is organic solid import, 102 mud imports, 103 sludge outlets.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
Described a kind of filling-material structure for flow lifting type Solid anaerobic reactor, comprise: filler body, described filler body is rectangular structure, filler cavity is provided with in filler body, described filler body adopts polytetrafluoroethylmaterial material to make, tetrafluoroethylene is commonly called as PFA resin, the fluoroplastics of newer melt-processable, the fusing point of PFA is high, density is 2.13 grams/cc to 2.16 grams/cc, PFA is heat-resisting, cold-resistant, chemical stability, mechanicalness, insulativity, self lubricity, folding resistance, resistance to cracking is excellent, simultaneously, PPL is added in filler body, PPL is polyparaphenylene phenol, metallurgical, ideal wear-resisting in the industries such as chemical industry, sealing material, high life, high temperature resistant, filler body of the present invention uses tetrafluoroethylene and polyparaphenylene phenol compound to make.
Be provided with organic solid import in described filler body lower end, raw material enters from organic solid import, simultaneously, the sidewall of described filler body is provided with mud import, mud is active sludge, and active sludge is entered by mud import, mixes as a whole with organic solid.
Cross bar is provided with in organic solid import upper end, cross bar is arranged on filler body inwall, described cross bar has been set up in parallel hay tank, hay tank is up-narrow and down-wide structure, hay tank adopts glass steel material, and is provided with polypropylene composite material on the glass reinforced plastic inwall of hay tank, and described hay tank lower end comprises and is provided with filling ball, be filled with sterilization liquid in filling ball, disinfection is played to organic solid.
Meanwhile, be provided with belt carbon fiber board in described hay tank mid-way, in the middle of carbon fiber board, be provided with liquid add entrance, add in entrance at liquid and add oxygenant or calcified material, make the further sterilization calcification of organic solid.
Be provided with sludge outlet in described hay tank upper end, sludge outlet is arranged on filler body inwall, and the mud through calcification is reclaimed by sludge outlet discharge filler outside.
Two or four fixed blocks are provided with in described sludge outlet upper end, fixed block adopts alloy steel material, surface lacquer, connect between described fixed block and be provided with filtration disk, described filtration disk is provided with disk filtration hole, filtered by filter pore through the mud of peroxidation and the liquid portion of organic solid, and be provided with filtration membrane in described filter pore, filtration membrane adopts one to three layers of fiber.
The quantity in the disk filtration hole on described disk is evenly distributed between being 10 to 80.
Connect in described disk upper end and be provided with clear water strainer tube, clear water strainer tube adopts right cylinder strainer tube structure, and clear water strainer tube quantity between 8 to 15, and is provided with clear water output in clear water strainer tube upper end.
Be provided with filler body suspension member hole in described filler body upper end, filler body suspension member hole adopts alloy steel material, described filler body suspension member hole connects and is provided with fiber stay cord, and fiber stay cord is convenient to filler in the placement of reactor and taking-up.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize specification sheets of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. the filling-material structure for flow lifting type Solid anaerobic reactor, it is characterized in that, comprise: filler body, described filler body is rectangular structure, filler cavity is provided with in filler body, filler body uses tetrafluoroethylene and polyparaphenylene phenol compound to make, organic solid import is provided with in described filler body lower end, the sidewall of described filler body is provided with mud import, cross bar is provided with in organic solid import upper end, cross bar is arranged on filler body inwall, described cross bar has been set up in parallel hay tank, hay tank is up-narrow and down-wide structure, hay tank adopts glass steel material, and on the glass reinforced plastic inwall of hay tank, be provided with polypropylene composite material, described hay tank lower end comprises and is provided with filling ball, sterilization liquid is filled with in filling ball, belt carbon fiber board is provided with in described hay tank mid-way, in the middle of carbon fiber board, be provided with liquid add entrance, add in entrance at liquid and add oxygenant or calcified material, sludge outlet is provided with in described hay tank upper end, sludge outlet is arranged on filler body inwall, two or four fixed blocks are provided with in described sludge outlet upper end, fixed block adopts alloy steel material, surface lacquer, connect between described fixed block and be provided with filtration disk, described filtration disk is provided with disk filtration hole, and in filter pore, be provided with filtration membrane, connect in described disk upper end and be provided with clear water strainer tube, clear water strainer tube adopts right cylinder strainer tube structure, filler body suspension member hole is provided with in described filler body upper end, filler body suspension member hole adopts alloy steel material.
2. a kind of filling-material structure for flow lifting type Solid anaerobic reactor according to claim 1, is characterized in that, between the quantity in the disk filtration hole on described disk is 10 to 80.
3. a kind of filling-material structure for flow lifting type Solid anaerobic reactor according to claim 1, is characterized in that, described filler body suspension member hole connects and is provided with fiber stay cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510941700.5A CN105540833A (en) | 2015-12-16 | 2015-12-16 | Filling material structure for up-flow solid anaerobic reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510941700.5A CN105540833A (en) | 2015-12-16 | 2015-12-16 | Filling material structure for up-flow solid anaerobic reactor |
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| Publication Number | Publication Date |
|---|---|
| CN105540833A true CN105540833A (en) | 2016-05-04 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101786722A (en) * | 2010-03-26 | 2010-07-28 | 云南师范大学 | Soft and hard double-bed double-filler anaerobic filter |
| CN202297596U (en) * | 2011-11-02 | 2012-07-04 | 六盘水师范学院 | Reaction device for producing biogas by virtue of fixed bed anaerobic digestion |
| CN204004559U (en) * | 2014-08-25 | 2014-12-10 | 浙江标盛阀门制造有限公司 | A kind of sampling T-way valve |
| CN204107512U (en) * | 2014-08-29 | 2015-01-21 | 苏州捷宁模塑有限公司 | A kind of Pall ring |
| CN204385019U (en) * | 2014-11-28 | 2015-06-10 | 中共仙居县委仙居县人民政府农村工作办公室 | One way of life sewage purification flow lifting type fixed reactor |
-
2015
- 2015-12-16 CN CN201510941700.5A patent/CN105540833A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101786722A (en) * | 2010-03-26 | 2010-07-28 | 云南师范大学 | Soft and hard double-bed double-filler anaerobic filter |
| CN202297596U (en) * | 2011-11-02 | 2012-07-04 | 六盘水师范学院 | Reaction device for producing biogas by virtue of fixed bed anaerobic digestion |
| CN204004559U (en) * | 2014-08-25 | 2014-12-10 | 浙江标盛阀门制造有限公司 | A kind of sampling T-way valve |
| CN204107512U (en) * | 2014-08-29 | 2015-01-21 | 苏州捷宁模塑有限公司 | A kind of Pall ring |
| CN204385019U (en) * | 2014-11-28 | 2015-06-10 | 中共仙居县委仙居县人民政府农村工作办公室 | One way of life sewage purification flow lifting type fixed reactor |
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Application publication date: 20160504 |