CN206736254U - A kind of safety marsh gas pond - Google Patents
A kind of safety marsh gas pond Download PDFInfo
- Publication number
- CN206736254U CN206736254U CN201720567580.1U CN201720567580U CN206736254U CN 206736254 U CN206736254 U CN 206736254U CN 201720567580 U CN201720567580 U CN 201720567580U CN 206736254 U CN206736254 U CN 206736254U
- Authority
- CN
- China
- Prior art keywords
- methane
- generating pit
- cylinder barrel
- safety
- marsh gas
- 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
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 238000001816 cooling Methods 0.000 claims abstract description 17
- 238000004891 communication Methods 0.000 claims abstract description 5
- 230000006837 decompression Effects 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000000740 bleeding effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 101150054854 POU1F1 gene Proteins 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a kind of safety marsh gas pond, it is characterized in that, including methane-generating pit body, depressurizing system and cooling system, the depressurizing system includes decompression air accumulator and the cylinder barrel being vertically arranged on the methane-generating pit body, methane-generating pit body described in the cylinder barrel open communication, piston is provided with the cylinder barrel, spring is provided between at the top of the piston and the cylinder barrel, the cylinder barrel centre position is provided with pressure relief opening, the pressure relief opening is externally connected with relief tube, the relief tube connects the air accumulator, the cooling system includes the temperature inductor being arranged on the methane-generating pit body and is arranged on the cooling reservoir chamber of the methane-generating pit body periphery, the methane-generating pit bodies top is provided with charge door and blast pipe, bottom is provided with discharge gate.The utility model has the advantages of safe.
Description
Technical field
The utility model relates to a kind of biogas generating device, particularly relates to a kind of safety marsh gas pond.
Background technology
With China's expanding economy, the progress of society, life of urban resident is further improved, but urban residents
Life still suffers from many problems.To build a well-off society in an all-round way, building Socialist New seems very necessary.This is required
Develop rural ecological mode of agriculture, improve rural environment, the ambitious goal increased farmers' income.Wherein comprehensively utilize biogas
Pond is exactly an important channel for changing rural environment.Building a methane-generating pit can use 20 years or so, comprehensively utilize natural pond
Gas pond can not only save the energy, improvement and environmental protection, also save chemical fertilizer and agricultural chemicals, the yield and matter that improve crops
Many benefits such as amount, the development for promoting and driving animal husbandry.Biogas is a kind of clean energy resource simultaneously, few to atmosphere pollution, favorably
In environmental protection.But existing methane-generating pit has certain hidden danger, in methane-generating pit, mixed air is more or temperature therein, gas
When pressing through big, blast is easily produced, threatens the personal safety as well as the property safety of people.
Utility model content
The purpose of this utility model is to solve the problems, such as to be previously mentioned in above-mentioned background technology, there is provided a kind of safe natural pond
Gas pond.
To achieve these goals, the technical solution of the utility model is as follows：
A kind of safety marsh gas pond, including methane-generating pit body, depressurizing system and cooling system, the depressurizing system include decompression
Air accumulator and the cylinder barrel being vertically arranged on the methane-generating pit body, methane-generating pit body described in the cylinder barrel open communication are described
Piston is provided with cylinder barrel, is provided with spring between the piston and cylinder barrel top, the cylinder barrel centre position is provided with
Pressure relief opening, the pressure relief opening are externally connected with relief tube, and the relief tube connects the air accumulator, and the cooling system includes setting
Temperature inductor and the cooling reservoir chamber for being arranged on the methane-generating pit body periphery, the biogas on the methane-generating pit body
Pond bodies top is provided with charge door and blast pipe, and bottom is provided with discharge gate.
Preferably, the cylinder barrel bottom is provided with piston limit part.
Preferably, water inlet is provided with the top of the cooling reservoir chamber, bottom is provided with delivery port, set on the water inlet
It is equipped with into water valve, outlet valve is provided with the delivery port.
Preferably, charging valve is provided with the charge door, is provided with blow-off valve on the discharge gate, on the blast pipe
It is provided with air bleeding valve.
Preferably, it is provided with check valve on the relief tube.
Preferably, the temperature inductor is located at the methane-generating pit body exterior and is provided with display and alarm.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, depressurizing system of the present utility model, decompression air accumulator and the cylinder barrel being vertically arranged on methane-generating pit body, cylinder are included
Cylinder open communication methane-generating pit body, is provided with piston in cylinder barrel, at the top of piston and the cylinder barrel between be provided with spring, in cylinder barrel
Meta, which installs, is equipped with pressure relief opening, and the pressure relief opening is externally connected with relief tube, pressure relief opening connection air accumulator, by such setting,
The utility model can reduce the air pressure of methane-generating pit body interior automatically, avoid producing explosion danger, and can reclaim pressure release discharge
Biogas, make full use of resource.
2nd, the utility model can also carry out cooling processing to methane-generating pit body, avoid due in course of reaction produce high temperature and
Damage.
Brief description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
The accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present utility model
Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the structural representation in the present embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Specific embodiment：
A kind of safety marsh gas pond with reference to shown in Fig. 1, including methane-generating pit body 1, depressurizing system and cooling system, decompression system
System includes the cylinder barrel 3 for being depressured air accumulator 2 and being vertically arranged on the body of methane-generating pit 1, the open communication methane-generating pit body 1 of cylinder barrel 3, cylinder
Piston 4 is provided with cylinder 3, is provided with spring 5 between piston 4 and the top of cylinder barrel 3, the centre position of cylinder barrel 3 is provided with pressure relief opening, let out
Pressure mouth is externally connected with relief tube 6, and relief tube 6 connects air accumulator 2, and cooling system includes the temperature being arranged on methane-generating pit body 1
Inductor 7 and the cooling reservoir chamber 8 for being arranged on the periphery of methane-generating pit body 1, the top of methane-generating pit body 1 are provided with charge door 9 and row
Tracheae 10, bottom are provided with discharge gate 11.
In the present embodiment, the bottom of cylinder barrel 3 is provided with piston limit part 12.
In the present embodiment, the top of cooling reservoir chamber 8 is provided with water inlet 13, and bottom is provided with delivery port 14, water inlet 13
On be provided with into water valve 15, be provided with outlet valve 16 on delivery port 14.
In the present embodiment, charging valve 17 is provided with charge door 9, blow-off valve 18, blast pipe 10 are provided with discharge gate 11
On be provided with air bleeding valve 19.
In the present embodiment, check valve 20 is provided with relief tube 6.
In the present embodiment, temperature inductor 7, which is located at outside methane-generating pit body 1, is provided with display and alarm.
In use, when the air pressure inside of methane-generating pit body 1 is too high, hyperbar promotes piston 4 to move up to the present embodiment,
When the position of piston 4 is higher than pressure relief opening, gas enters air accumulator 2 by relief tube 6, with the drop of Kia in methane-generating pit body 1
Low, in the presence of spring 5, the position of piston 4 moves down, and when the position of piston 4 is less than pressure relief opening, air pressure accords with methane-generating pit body 1
Close safety requirements.When temperature inductor 7 senses that temperature is higher, alarm is sent, now needs to open into water valve 15, by cold water
Cooling reservoir chamber 8 is added, methane-generating pit body 1 is cooled.By such setting, the present embodiment can greatly improve methane-generating pit
Security.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
The interior any modification made of new protection domain, equivalent substitution etc., should be included within the scope of protection of the utility model.
Claims (6)
- A kind of 1. safety marsh gas pond, it is characterised in that including methane-generating pit body, depressurizing system and cooling system, the decompression system System includes the cylinder barrel for being depressured air accumulator and being vertically arranged on the methane-generating pit body, methane-generating pit described in the cylinder barrel open communication Body, is provided with piston in the cylinder barrel, at the top of the piston and the cylinder barrel between be provided with spring, the cylinder barrel interposition Install and be equipped with pressure relief opening, the pressure relief opening is externally connected with relief tube, and the relief tube connects the air accumulator, the cooling system Including the temperature inductor being arranged on the methane-generating pit body and the peripheral cooling reservoir chamber of the methane-generating pit body is arranged on, The methane-generating pit bodies top is provided with charge door and blast pipe, and bottom is provided with discharge gate.
- 2. a kind of safety marsh gas pond according to claim 1, it is characterised in that the cylinder barrel bottom is provided with piston limit Part.
- A kind of 3. safety marsh gas pond according to claim 1, it is characterised in that it is described cooling reservoir chamber at the top of be provided with into The mouth of a river, bottom are provided with delivery port, are provided with the water inlet into water valve, and outlet valve is provided with the delivery port.
- A kind of 4. safety marsh gas pond according to claim 1, it is characterised in that charging valve is provided with the charge door, Blow-off valve is provided with the discharge gate, air bleeding valve is provided with the blast pipe.
- 5. a kind of safety marsh gas pond according to claim 1, it is characterised in that be provided with check valve on the relief tube.
- 6. a kind of safety marsh gas pond according to claim 1, it is characterised in that the temperature inductor is located at the biogas Pond body exterior is provided with display and alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720567580.1U CN206736254U (en) | 2017-05-22 | 2017-05-22 | A kind of safety marsh gas pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720567580.1U CN206736254U (en) | 2017-05-22 | 2017-05-22 | A kind of safety marsh gas pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206736254U true CN206736254U (en) | 2017-12-12 |
Family
ID=60566351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720567580.1U Expired - Fee Related CN206736254U (en) | 2017-05-22 | 2017-05-22 | A kind of safety marsh gas pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206736254U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110903965A (en) * | 2019-11-09 | 2020-03-24 | 安徽琳港农业科技有限公司 | Microorganism constant temperature fermentation cylinder |
| CN110964621A (en) * | 2019-12-14 | 2020-04-07 | 安徽海豚生物科技有限公司 | Controlled release fertilizer controlled release agent raw material fermentation device |
-
2017
- 2017-05-22 CN CN201720567580.1U patent/CN206736254U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110903965A (en) * | 2019-11-09 | 2020-03-24 | 安徽琳港农业科技有限公司 | Microorganism constant temperature fermentation cylinder |
| CN110964621A (en) * | 2019-12-14 | 2020-04-07 | 安徽海豚生物科技有限公司 | Controlled release fertilizer controlled release agent raw material fermentation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190425 Address after: 411100 Unit 5, Unit 6, Building 42 Yingbin Middle Road, Zhaotan Township, Yuhu District, Xiangtan City, Hunan Province Patentee after: Xiangtan Wanhua Environmental Protection Technology Co., Ltd. Address before: 411100 Sanxing Formation of Shiquan Village, Xiangtan City, Hunan Province, Yuhu District, Xiangtang Township Patentee before: Zhou Zhihua |
|
| 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: 20171212 Termination date: 20200522 |