CN202893796U - Integrated landfill gas pretreatment and torch complete device - Google Patents
Integrated landfill gas pretreatment and torch complete device Download PDFInfo
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- CN202893796U CN202893796U CN2012205880945U CN201220588094U CN202893796U CN 202893796 U CN202893796 U CN 202893796U CN 2012205880945 U CN2012205880945 U CN 2012205880945U CN 201220588094 U CN201220588094 U CN 201220588094U CN 202893796 U CN202893796 U CN 202893796U
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- torch
- automatic valve
- gas
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- output pipeline
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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
- C12M45/00—Means for pre-treatment of biological substances
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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
- C12M45/00—Means for pre-treatment of biological substances
- C12M45/04—Phase separators; Separation of non fermentable material; Fractionation
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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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- General Health & Medical Sciences (AREA)
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- Oil, Petroleum & Natural Gas (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses an integrated landfill gas pretreatment and torch complete device. The integrated landfill gas pretreatment and torch complete device comprises a pretreatment pipe and a control system, wherein a gas-water separator, a condenser, a purifying system and a vacuum air pump are arranged at an inlet and an outlet of the pretreatment pipe; a first output pipeline and a second output pipeline are arranged at the output end of the vacuum air pump; a first automatic valve, a temperature transmitter, a pressure transmitter and a flow meter are arranged on the first output pipeline; the first output pipeline passes through a fire barrier and then is connected to a gas turbine generator unit; the second output pipeline is connected to a torch and is provided with a second automatic valve; and the first automatic valve, the temperature transmitter, the pressure transmitter, the flow meter and the second automatic valve are respectively connected with the control system. The complete set device is designed in shape of an integrated box and can be integrally and movably installed, and air pipelines are not blocked; and monitoring elements of the first output pipeline and the second output pipeline are integrally controlled through the control system, and the convenience is provided for operating and using.
Description
Technical field
The utility model relates to the rubbish landfill gas pre-processing device, belongs to the garbage disposal field, specifically refers to the preliminary treatment of a kind of integrated form rubbish landfill gas and torch complexes.
Background technology
Along with the development of urbanization, Municipal Domestic Garbage Output increases year by year, and sanitary landfills is current topmost processing mode.Although the methods such as available incineration, compost or sorting recovery are processed municipal refuse, its reluctant part residue still need be made last landfill disposal.Utilize hollow area landfill municipal refuse, but both disposal of wastes, but land reclamation again, protection of the environment.
Utilizing gas engine to carry out the comprehensive utilization of landfill gas, is present common practice both domestic and external.The garbage loading embeading power plant is the characteristics such as the biogas that utilizes landfill waste to produce generates electricity, and marsh gas of rubbish composition and natural gas are similar, compare natural gas, and marsh gas of rubbish has high heating value, and the capability of antidetonance is better, is a kind of preferably clean fuel.The technological process in known garbage loading embeading power plant comprises that landfill-gas collecting, landfill gas are processed, the fuel gas generation unit generates electricity and the backward grid transmission of the transformation of boosting, and wherein the landfill gas processing is a committed step.At present, conventional rubbish landfill gas preliminary treatment and the technical scheme of taking when construction and installation of flare apparatus are: each associated components is dispersed in corners different in the refuse landfill and is connected and installed, it has the following disadvantages: because the gas pipeline use amount that connects between each associated components is more, pipeline stops up easily and causes gas obstructed, torch is died and is extinguished, and affects torch and normally moves; Secondly, associated components and device distribution are in different positions, and the equipment installation rate is slow, and it causes fault to increase easily, and operating use to the staff after installing makes troubles.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, provides a kind of equipment installation rate fast, and fault is few, integrated form rubbish landfill gas preliminary treatment easy for operation and torch complexes.
The purpose of this utility model is achieved through the following technical solutions:
The preliminary treatment of integrated form rubbish landfill gas and torch complexes, comprise preliminary treatment pipeline and control system, described preliminary treatment pipeline advances, outlet is disposed with moisture trap, condenser, cleaning system and vacuum air pump, described vacuum suction delivery side of pump is provided with the first output channel and the second output channel, the first output channel is provided with the first automatic valve, temperature transmitter, pressure transmitter and flowmeter, and by being connected to the fuel gas generation unit behind the spark arrester, described the second output channel is connected to torch, described the second output channel is provided with the second automatic valve, described the first automatic valve, temperature transmitter, pressure transmitter, flowmeter and the second automatic valve are connected with control system respectively.
Preferably, described the second output channel is provided with spark arrester.Marsh gas of rubbish arranges spark arrester before the torch burning tower can prevent torch burning tower tempering accident, increases security.
The utility model has the following advantages and beneficial effect compared to existing technology:
1, the box design of package unit integrated form of the present utility model, the associated components height is integrated, but the integrated moving installation, gas pipeline does not stop up, and torch is not died; Integrated form device installation rate is fast, and pipeline is unobstructed, and operation troubles is few; By the monitoring element integrated control of control system to the first output channel and the second output channel, easy for operation, maintenance is convenient.
2, the utility model is by being connected with the import of described preliminary treatment pipeline behind the landfill-gas collecting, by moisture trap landfill gas gas-water separation, condenser are removed part high boiling substance in the source of the gas to gas drying and dehydrating, cleaning system, again by vacuum air pump to gas pressurized after distribution of gas, both can be for torch burning tower gas, simultaneously again can be for generating set gas, dual-use.
3, realize being sent to the automatic control of torch and internal combustion engine generator biogas amount by control system, when or methane concentration excessive for the pressure of biogas in the internal combustion engine generator pipeline is too high, control system is controlled the second automatic valve of the second output channel and is automatically opened, part biogas is sent to the burning of torch burning tower and processes, and monitors stable.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is workflow diagram of the present utility model.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment
Shown in Fig. 1～2, the preliminary treatment of integrated form rubbish landfill gas and torch complexes, comprise preliminary treatment pipeline 1 and control system 2, described preliminary treatment pipeline 1 advances, outlet is disposed with moisture trap 3, condenser 13, cleaning system 14 and vacuum air pump 4, the output of described vacuum air pump 4 is provided with the first output channel 5 and the second output channel 6, the first output channel 5 is provided with the first automatic valve 7, temperature transmitter 8, pressure transmitter 9 and flowmeter 10, and by being connected to the fuel gas generation unit behind the spark arrester 11, described the second output channel 6 is connected to torch, described the second output channel 6 is provided with the second automatic valve 12, described the first automatic valve 7, temperature transmitter 8, pressure transmitter 9, flowmeter 10 and the second automatic valve 12 are connected with control system 2 respectively.
Described the second output channel 6 is provided with spark arrester 11.Prevent torch burning tower tempering accident, increase security.
The course of work of the present utility model is: the landfill gas after will collecting is connected with the import of described preliminary treatment pipeline, landfill gas enters supervisor and removes the part high boiling substance in the source of the gas through 3 pairs of landfill gas gas-water separation of moisture trap, 13 pairs of gas drying and dehydratings of condenser, cleaning system 14 successively, again by vacuum air pump 4 distribution of gas after the blower fan gas pressurized, one the tunnel for torch burning tower gas, and another road is for generating set gas.And the first output channel 5 of above-mentioned generating set usefulness gas is provided with the first automatic valve 7, temperature transmitter 8, pressure transmitter 9 and flowmeter 10, the second output channel 6 for torch burning tower gas is provided with the second automatic valve 12, the first automatic valve 7, temperature transmitter 8, pressure transmitter 9, flowmeter 10 and the second automatic valve 12 are connected with control system 2 respectively, control system 2 realizes being sent to the automatic control of torch and internal combustion engine generator biogas amount, when or methane concentration excessive for the pressure of biogas in the internal combustion engine generator pipeline is too high, the second automatic valve 12 on control system 2 controls the second output channel 6 is opened automatically, part biogas is sent to the burning of torch burning tower and processes, and monitors stable.
Spread blinding at junk-heap body when the utility model is installed and get final product, associated components height of the present utility model is integrated, the box design of package unit integrated form, but integrated moving installation, and gas pipeline does not stop up, and torch is not died; Integrated form device installation rate is fast, and pipeline is unobstructed, and operation troubles is few; By the integrated control of monitoring element of 2 pairs of the first output channels 5 of control system and the second output channel 6, easy for operation, maintenance is convenient.
Above-described embodiment is the better embodiment of the utility model; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present utility model and the principle, substitutes, combination, simplify; all should be the substitute mode of equivalence, be included within the protection domain of the present utility model.
Claims (2)
1. the preliminary treatment of integrated form rubbish landfill gas and torch complexes, it is characterized in that: comprise pretreated tube and control system, described preliminary treatment pipeline advances, outlet is disposed with moisture trap, condenser, cleaning system and vacuum air pump, described vacuum suction delivery side of pump is provided with the first output channel and the second output channel, the first output channel is provided with the first automatic valve, temperature transmitter, pressure transmitter and flowmeter, and by being connected to the fuel gas generation unit behind the spark arrester, described the second output channel is connected to torch, described the second output channel is provided with the second automatic valve, described the first automatic valve, temperature transmitter, pressure transmitter, flowmeter and the second automatic valve are connected with control system respectively.
2. the according to claim 1 preliminary treatment of described integrated form rubbish landfill gas and torch complexes, it is characterized in that: described the second output channel is provided with spark arrester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205880945U CN202893796U (en) | 2012-11-08 | 2012-11-08 | Integrated landfill gas pretreatment and torch complete device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205880945U CN202893796U (en) | 2012-11-08 | 2012-11-08 | Integrated landfill gas pretreatment and torch complete device |
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| Publication Number | Publication Date |
|---|---|
| CN202893796U true CN202893796U (en) | 2013-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205880945U Expired - Fee Related CN202893796U (en) | 2012-11-08 | 2012-11-08 | Integrated landfill gas pretreatment and torch complete device |
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| CN (1) | CN202893796U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333435A (en) * | 2015-12-04 | 2016-02-17 | 深圳智慧能源技术有限公司 | Injection driven combustion device of integrated gas inlet control system |
| WO2017092050A1 (en) * | 2015-12-04 | 2017-06-08 | 深圳智慧能源技术有限公司 | Ejection combustion apparatus for integrated air intake control system |
-
2012
- 2012-11-08 CN CN2012205880945U patent/CN202893796U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333435A (en) * | 2015-12-04 | 2016-02-17 | 深圳智慧能源技术有限公司 | Injection driven combustion device of integrated gas inlet control system |
| WO2017092050A1 (en) * | 2015-12-04 | 2017-06-08 | 深圳智慧能源技术有限公司 | Ejection combustion apparatus for integrated air intake control system |
| CN105333435B (en) * | 2015-12-04 | 2017-08-11 | 深圳智慧能源技术有限公司 | The injection type burner of integrated air intake control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20191108 |