CN205118659U - Liquid seal formula methane system safety device - Google Patents
Liquid seal formula methane system safety device Download PDFInfo
- Publication number
- CN205118659U CN205118659U CN201520831631.8U CN201520831631U CN205118659U CN 205118659 U CN205118659 U CN 205118659U CN 201520831631 U CN201520831631 U CN 201520831631U CN 205118659 U CN205118659 U CN 205118659U
- Authority
- CN
- China
- Prior art keywords
- cavity
- biogas
- air
- system safety
- liquid
- 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
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 27
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title abstract 12
- 239000012530 fluid Substances 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 4
- 238000000855 fermentation Methods 0.000 description 4
- 239000010813 municipal solid waste Substances 0.000 description 4
- 230000004151 fermentation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002528 anti-freeze Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a liquid seal formula methane system safety device, including the cavity, pour into seal liquid into in the cavity, this cavity is separated for communicating air chamber in lower part and marsh gas chamber, the marsh gas chamber sets up marsh gas and takes over, and one end connection pressure container is taken over to marsh gas, and the other end gos deep into among the seal liquid, it takes over the intercommunication atmosphere to set up the air on air chamber upper portion. The utility model discloses the gas pressure that can maintain among the pressure vessel is balanced stable, reduces the occurence of failure.
Description
Technical field
The utility model relates to the safety installations of pressurized container, refers in particular to a kind of liquid sealing bionethanation system safety installations.
Background technique
In technology of garbage disposal, have a kind of waste disposal method for rubbish is carried out anaerobic fermentation, make rubbish slaking and can be used as Fertilizer application, for plant fertilising, in garbage anaerobic fermentation process, also produce biogas, biogas is used as fuel simultaneously.
Described anaerobic fermentation carries out usually in anaerobic ferment devices, and the biogas of generation is stored in biogas storage bag, and the grog after fermentation is stored in container.But all there is gas pressure overvoltage or under-voltage situation in this anaerobic ferment devices, biogas storage bag and grog storage vessel, and then damages described device.
In view of this, for solving described problem, the utility model proposes a kind of liquid sealing bionethanation system safety installations, this case produces thus.
Model utility content
The purpose of this utility model is to provide a kind of liquid sealing bionethanation system safety installations, and stablize with the gas pressure balancing maintained in pressurized container, minimizing accident occurs.
For reaching above-mentioned purpose, solution of the present utility model is:
A kind of liquid sealing bionethanation system safety installations, comprises cavity, in cavity, injects seal fluid; This cavity is divided into the air cavity and biogas chamber that bottom communicates; Biogas chamber arranges biogas adapter, and biogas takes over one end Bonding pressure container, and the other end gos deep in seal fluid; Air adapter is set on air cavity top and is communicated with air.
Further, observation window of liquid level is set on cavity top.
Further, bottom evacuation port is set in cavity bottom.
Further, cavity arranges filling opening.
Further, cavity arranges high-order liquid discharging valve.
After adopting such scheme, the utility model is under normal operating pressure, and the liquid level difference between air cavity and biogas chamber is less than biogas and takes over the height being submerged into seal fluid, and now, seal fluid is by biogas adapter sealing, and pressurized container normally runs; When pressurized container overvoltage runs, in biogas press-in biogas chamber, seal fluid extrudes downwards, and biogas enters air cavity, is taken over discharge by air, and the pressure recover of pressurized container is normal, and air release stops, thus keeps the pressure balance of pressurized container to stablize; During operation that pressurized container is under-voltage, in air intake air cavity, seal fluid aspirates downwards, and air enters biogas chamber, is taken over enter pressurized container by biogas, and the pressure recover of pressurized container is normal, thus keeps the pressure balance of pressurized container to stablize.The gas pressure balancing that the utility model can maintain in pressurized container is stablized, and minimizing accident occurs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is plan view of the present utility model;
Fig. 3 is side view of the present utility model.
Label declaration
Cavity 1 air cavity 11
Biogas chamber 12 biogas adapter 13
Air adapter 14 observation window of liquid level 15
Bottom evacuation port 16 filling opening 17
High-order liquid discharging valve 18 bearing 19
Seal fluid 2.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in detail.
Consult shown in Fig. 1 to Fig. 3, a kind of liquid sealing bionethanation system safety installations that the utility model discloses, comprise cavity 1, this cavity 1 is divided into the air cavity 11 and biogas chamber 12 that bottom communicates.
In cavity 1, inject seal fluid 2, seal fluid 2 should be considered antifreeze.Biogas chamber 12 arranges biogas adapter 13, and biogas adapter 13 one end Bonding pressure container (not shown), the other end gos deep in seal fluid 2.Arrange air adapter 14 on air cavity 11 top, air adapter 14 is communicated with air.
In the present embodiment, observation window of liquid level 15 is set on cavity 1 top, liquid level in cavity 1 can be checked by this viewing window; Bottom evacuation port 16 is set in cavity 1 bottom, can effluent and mud; Cavity 1 arranges filling opening 17, to add seal fluid 2; Cavity 1 arranges high-order liquid discharging valve 18, unnecessary seal fluid 2 can be discharged, control system liquid level; System bearing 19 is set bottom cavity 1, adjusting height.
The utility model is under normal operating pressure, and the liquid level difference between air cavity 11 and biogas chamber 12 is less than the height that biogas adapter 13 is submerged into seal fluid 2, and now, biogas adapter 13 seals by seal fluid 2, and pressurized container normally runs.
When pressurized container overvoltage runs, in biogas press-in biogas chamber 12, seal fluid 2 extrudes downwards, and biogas enters air cavity 11, is discharged by air adapter 14, and the pressure recover of pressurized container is normal, and air release stops, thus keeps the pressure balance of pressurized container to stablize.
During operation that pressurized container is under-voltage, in air intake air cavity 11, seal fluid 2 aspirates downwards, and air enters biogas chamber 12, enters pressurized container by biogas adapter 13, and the pressure recover of pressurized container is normal, thus keeps the pressure balance of pressurized container to stablize.The gas pressure balancing that the utility model can maintain in pressurized container is stablized, and minimizing accident occurs.
The foregoing is only preferred embodiment of the present utility model, not to the restriction of this case design, all equivalent variations done according to the design key of this case, all fall into the protection domain of this case.
Claims (5)
1. a liquid sealing bionethanation system safety installations, is characterized in that: comprise cavity, in cavity, injects seal fluid; This cavity is divided into the air cavity and biogas chamber that bottom communicates; Biogas chamber arranges biogas adapter, and biogas takes over one end Bonding pressure container, and the other end gos deep in seal fluid; Air adapter is set on air cavity top and is communicated with air.
2. a kind of liquid sealing bionethanation system safety installations as claimed in claim 1, is characterized in that: arrange observation window of liquid level on cavity top.
3. a kind of liquid sealing bionethanation system safety installations as claimed in claim 1, is characterized in that: arrange bottom evacuation port in cavity bottom.
4. a kind of liquid sealing bionethanation system safety installations as claimed in claim 1, is characterized in that: on cavity, arrange filling opening.
5. a kind of liquid sealing bionethanation system safety installations as claimed in claim 1, is characterized in that: on cavity, arrange high-order liquid discharging valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520831631.8U CN205118659U (en) | 2015-10-26 | 2015-10-26 | Liquid seal formula methane system safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520831631.8U CN205118659U (en) | 2015-10-26 | 2015-10-26 | Liquid seal formula methane system safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205118659U true CN205118659U (en) | 2016-03-30 |
Family
ID=55574272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520831631.8U Expired - Fee Related CN205118659U (en) | 2015-10-26 | 2015-10-26 | Liquid seal formula methane system safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205118659U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936874A (en) * | 2016-06-21 | 2016-09-14 | 胡超 | Service platform device of fermentation reaction equipment |
| CN110182481A (en) * | 2019-06-28 | 2019-08-30 | 恒力石化（大连）有限公司 | A kind of water seal safety device of normal micro-pressure closed system |
-
2015
- 2015-10-26 CN CN201520831631.8U patent/CN205118659U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936874A (en) * | 2016-06-21 | 2016-09-14 | 胡超 | Service platform device of fermentation reaction equipment |
| CN110182481A (en) * | 2019-06-28 | 2019-08-30 | 恒力石化（大连）有限公司 | A kind of water seal safety device of normal micro-pressure closed 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: 20160330 |