CN200943084Y - Highly effective glass fiber reinforced plastic methane tank - Google Patents
Highly effective glass fiber reinforced plastic methane tank Download PDFInfo
- Publication number
- CN200943084Y CN200943084Y CNU2006200290382U CN200620029038U CN200943084Y CN 200943084 Y CN200943084 Y CN 200943084Y CN U2006200290382 U CNU2006200290382 U CN U2006200290382U CN 200620029038 U CN200620029038 U CN 200620029038U CN 200943084 Y CN200943084 Y CN 200943084Y
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- China
- Prior art keywords
- reinforced plastic
- self
- fiber reinforced
- glass fiber
- methane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model relates to a glass fiber reinforced plastic methane tank that is able to improve methane production capacity, can be manually controlled and is both safe and efficient. The methane tank is composed of a glass fiber reinforced plastic casing and a self-limited electric heating device. The self-limit electric heating device is arranged on the glass fiber reinforced plastic casing. When the gas amount cannot meet the use requirement, the device is connected into the power supply. The limited temperature of the self-limited electric heating device is adjusted according to the methane pressure during the use. The utility model overcomes years of problem that the methane tank has insufficient amount of gas due to low temperature and fails to meet the demands of the use. The self-limited electric heating device and the glass fiber reinforced plastic methane tank are combined in the model to form a perfect adaptable methane tank with a high efficiency, and have the advantages of high heating efficiency, even heating, accurate and rapid temperature control benefiting to automatic management, long service life, corrosion resistance, high intensity, aging resistance, high heat preservation performance, etc.
Description
Technical field
The utility model relates to a kind of methane-generating pit, a kind ofly specifically can improve the practical again high-efficiency glass fiber reinforced plastic methane-generating pit of i.e. safety that biogas output can artificially control.
Background technology
At present, known methane-generating pit is of a great variety, main body all is to manufacture with cement glass reinforced plastic etc.,, its shortcoming and defect is in particular in, the methane-generating pit of this type is by the natural reaction fermentation, how much uncontrollable gas production rate is, can not satisfy user's requirement when consumption is big, and particularly regional northeastward winter temperature is lower, gas production rate is less relatively, more can't satisfy user's requirement.
Summary of the invention
The purpose of this utility model is to provide a kind of employing glass reinforced plastic as tank body, has heating unit on it, and simple and reasonable, gas production rate can artificially be controlled, safe and practical high-efficiency glass fiber reinforced plastic methane-generating pit.
The purpose of this utility model is achieved in that this methane-generating pit comprises glass steel shell and two parts of self-limited type electric heater unit, and its self-limited type electric heater unit is arranged on the glass steel shell.When gas production rate can not satisfy service requirements, this device is inserted power supply, the biogas pressure during according to use is adjusted the limit temperature of self-limited type electric heater unit.
Described glass steel shell is divided into two parts up and down, and the self-limited type electric heater unit is that the lower inside that adopts the self-limited type heat tape to be wrapped in glass steel shell is made.
Be provided with opening for feed, discharge port, inlet mouth, sewage draining exit, manhole above the described glass steel shell.
The utlity model has following advantage:
1, the utility model has overcome for many years methane-generating pit gas production rate is few because temperature is low, does not satisfy the deficiency of user's needs, and use self-limited type heat tape combines with biomass pool built from glass fiber reinforced plastic, forms the high efficient marsh gas tank that perfect suitability is strong.
2, use the self-limited type heat tape to heat, thermo-efficiency height, heat exchanger effectiveness be up to 90%-96%, because of heat tape is flats, can form the heat exchange surface of broad, save energy greatly by the aluminium glue band.
3, the heating even temperature control is accurately quick, can far control the realization automatic management.
4, have explosion-proof waterproof and the self-regulated of all weather operations performance reliability high power, temp autocontrolled, energy saving, the starting current small power does not wane for a long time, long service life.
5, to benefit the nation and the people be the new energy saving product that state key is promoted to pollution-free protection environment.
6, glass reinforced plastic is corrosion-resistant, the intensity height, do aging, good heat insulating, methane-generating pit is not suitable for the low problem of northeast temperature so the high-efficiency glass fiber reinforced plastic methane-generating pit that I produced has solved for many years, has solved with the not enough of hot water circulation with the resistance position to heat uneasy congruent factor.Adopt this kind scenario-frame simple, safe and reliable, forever durable.
Description of drawings
Fig. 1 is a high-efficiency glass fiber reinforced plastic methane-generating pit one-piece construction synoptic diagram.
Embodiment
This methane-generating pit comprises glass steel shell 1 and 2 two parts of self-limited type electric heater unit, its self-limited type electric heater unit 2 is arranged on the glass steel shell 1, when gas production rate can not satisfy service requirements, this device is inserted power supply, and the biogas pressure during according to use is adjusted the limit temperature of self-limited type electric heater unit.
Described glass steel shell 1 is divided into two parts up and down, and is connected with bolt 8 by flange, and self-limited type electric heater unit 2 is that the lower inside manufacturing of adopting the self-limited type heat tape to be wrapped in glass steel shell 1 forms.
Be provided with opening for feed 3, discharge port 4, inlet mouth 5, sewage draining exit 6, manhole 7 above the described glass steel shell.
Service condition: when gas production rate can not satisfy service requirements, this device is inserted power supply, the biogas pressure during according to use is adjusted the limit temperature of self-limited type electric heater unit.
Claims (3)
1, a kind of high-efficiency glass fiber reinforced plastic methane-generating pit is characterized in that: this methane-generating pit comprises glass steel shell (1) and (2) two parts of self-limited type electric heater unit, and its self-limited type electric heater unit (2) is arranged on the glass steel shell (1).
2, a kind of high-efficiency glass fiber reinforced plastic methane-generating pit according to claim 1, it is characterized in that: described glass steel shell (1) is divided into two parts up and down, and self-limited type electric heater unit (2) is that the lower inside manufacturing of adopting the self-limited type heat tape to be wrapped in glass steel shell (1) forms.
3, a kind of high-efficiency glass fiber reinforced plastic methane-generating pit according to claim 1 is characterized in that: the top of described glass steel shell is provided with opening for feed (3), discharge port (4), inlet mouth (5), sewage draining exit (6), manhole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200290382U CN200943084Y (en) | 2006-07-05 | 2006-07-05 | Highly effective glass fiber reinforced plastic methane tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200290382U CN200943084Y (en) | 2006-07-05 | 2006-07-05 | Highly effective glass fiber reinforced plastic methane tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200943084Y true CN200943084Y (en) | 2007-09-05 |
Family
ID=38717716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200290382U Expired - Fee Related CN200943084Y (en) | 2006-07-05 | 2006-07-05 | Highly effective glass fiber reinforced plastic methane tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200943084Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012139255A1 (en) * | 2011-04-14 | 2012-10-18 | Dai Xuehua | Thermostatic biogas tank |
-
2006
- 2006-07-05 CN CNU2006200290382U patent/CN200943084Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012139255A1 (en) * | 2011-04-14 | 2012-10-18 | Dai Xuehua | Thermostatic biogas tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |