CN207143232U - A kind of family double gas storage firedamp gas equipments of continuous feeding and discharging - Google Patents
A kind of family double gas storage firedamp gas equipments of continuous feeding and discharging Download PDFInfo
- Publication number
- CN207143232U CN207143232U CN201721030338.7U CN201721030338U CN207143232U CN 207143232 U CN207143232 U CN 207143232U CN 201721030338 U CN201721030338 U CN 201721030338U CN 207143232 U CN207143232 U CN 207143232U
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- China
- Prior art keywords
- gas storage
- gas
- fermentation
- fermentation tank
- discharging
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of family double gas storage firedamp gas equipments of continuous feeding and discharging, including fermentation tank, the fermentation tank is made up of fermentation tank and fermentation cover, fermentation tank top is by bolt and configures sealing ring sealed connection fermentation cover, fermentation tank bottom is provided with tapping valve, fermentation tank near tapping valve is provided with slag notch, slag notch installation configuration slag notch lid, the top of the fermentation tank is through connection feed pipe, the equipped charging lid of feed pipe, the crown center connection gas storage barrel of the fermentation cover, the anti-floating screen pack of lower end connection of gas storage barrel, the upper end connection bung of the gas storage barrel, bung connects airway tube；With simple in construction, it is reasonable in design, material is entered for the first time, when aerogenesis declines not enough, a part of virgin material can be entered again, how much inlet amount determines according to gas consumption, charging without opening fermentation cover, according to gas situation can frequent timing input and output material, it is convenient from the charging of the charging mouth of pipe and discharge hole for discharge, ground is placed on, it is easy to remove.
Description
Technical field
Methane engineering technology field is the utility model is related to, more particularly to a kind of family double gas storage biogas of continuous feeding and discharging
Device.
Background technology
Biogas is a kind of gas that can be burnt.It is different by its source, natural biogas and artificial biogas can be divided into.Dung polluted water
The organic substances such as urine, stalk pass through under certain moisture, temperature and anaerobic condition in methane-generating pit, are converted into through microbial fermentation
One kind is convenient, cleaning, high-quality, high-grade gaseous fuel, referred to as artificial biogas.
Because atmosphere pollution in recent years is more serious, serious threat the existence and development of the mankind, such as haze weather, because
This forbids Burning Straws in rural area；In addition in rural area due to greatly developing aquaculture, and caused excrement and sewage without
Method digests, the same serious pollution for causing surrounding enviroment.
Therefore production biogas is advocated in rural area, and there is the benefits such as the five big energy, environmental sanitation, ecology, economy, society to solve
Certainly above-mentioned excrement and stalk problem.
Utility model content
The purpose of this utility model is to be directed to existing issue, there is provided a kind of family is filled with the double gas storage biogas of continuous feeding and discharging
Put.
The utility model is achieved through the following technical solutions：A kind of family double gas storage firedamp gas equipments of continuous feeding and discharging,
Including fermentation tank, the fermentation tank is made up of fermentation tank and fermentation cover, and fermentation tank top is by bolt and configures sealing
Circle is tightly connected fermentation cover, and the bottom of the fermentation tank is provided with tapping valve, and the fermentation tank near tapping valve is provided with out
Cinder notch, slag notch installation configuration slag notch lid, the top of the fermentation tank is equipped with charging aperture through connection feed pipe, feed pipe
Lid, the crown center connection gas storage barrel of the fermentation cover, the anti-floating screen pack of lower end connection of gas storage barrel, the gas storage barrel it is upper
End connection bung, bung connection airway tube.
As further improvement of these options, the upper port of described feed pipe and the top of gas storage barrel are in same
Horizontal plane, and the upper port of feed pipe is higher than liquid level in the biogas slurry in gas storage barrel.
As further improvement of these options, it is tightly connected between described gas storage barrel and bung for stud.
As further improvement of these options, it is tightly connected between described gas storage barrel and fermentation cover for stud.
As further improvement of these options, to be tightly connected between described slag notch and lid of slagging tap, use
Any connected mode in screw thread, bolt connection
As further improvement of these options, charging lid is opened, marsh gas raw materials, Ran Houzai are added into fermentation tank
Biogas slurry is added, makes the upper liquid level of biogas slurry higher than anti-floating screen pack, and the upper liquid level of biogas slurry is located at the middle part of gas storage barrel, through anaerobism
After fermentation, there is biogas in the top memory of gas storage barrel, and utilized by the airway tube outflow on bung, when yield declines
When, then a part of marsh gas raw materials are added to improve generation rate into fermentation tank by feed pipe, when needing discharging, the first row of getting
Liquid valve, the biogas slurry in fermentation tank and storage are discharged, by opening lid of slagging tap, discharge from slag notch, then added from feed pipe
After marsh gas raw materials, it is also necessary to add biogas slurry, if biogas slurry amount is inadequate, water can be added, ensure that the upper liquid level of biogas slurry floated higher than anti-
Filter screen, in addition the present apparatus place on the ground, can move, according to gas situation can often or with timing input and output material.
The utility model has advantages below compared with prior art：It is reasonable in design with simple in construction, enter for the first time
Material, when aerogenesis declines not enough, a part of virgin material can be entered again, how much inlet amount determines according to gas consumption, and charging is without opening
Ferment cover, according to gas situation can frequent timing input and output material, it is convenient from the charging of the charging mouth of pipe and discharge hole for discharge, be placed on
Ground, it is easy to remove.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the double gas storage firedamp gas equipments of family continuous feeding and discharging.
Embodiment
The utility model is further illustrated below in conjunction with the accompanying drawings.
As shown in fig. 1, a kind of family double gas storage firedamp gas equipments of continuous feeding and discharging, including fermentation tank, the fermentation tank by
Fermentation tank 1 and fermentation cover 4 form, and the top of fermentation tank 1 is by bolt 10 and configures sealing ring sealed connection fermentation cover
4, the bottom of the fermentation tank 1 is provided with tapping valve 11, and the fermentation tank 1 near tapping valve 11 is provided with slag notch 12, slags tap
The installation configuration slag notch of mouth 12 lids 13, through connection feed pipe 2, feed pipe 2 is equipped with charging lid on the top of the fermentation tank 1
3, the crown center connection gas storage barrel 5 of the fermentation cover 4, the anti-floating screen pack 14 of lower end connection of gas storage barrel 5, the gas storage barrel
5 upper end connection bung 6, bung 6 connect airway tube 7.
As further improvement of these options, the upper port of described feed pipe 2 is in same with the top of gas storage barrel 5
One horizontal plane, and the upper port of feed pipe 2 is higher than liquid level 9 in the biogas slurry in gas storage barrel 5.
As further improvement of these options, it is tightly connected between described gas storage barrel 5 and bung 6 for stud.
As further improvement of these options, connect between described gas storage barrel 5 and fermentation cover 4 for stud sealing
Connect.
As further improvement of these options, to be tightly connected between described slag notch 12 and lid 13 of slagging tap,
Using any connected mode in screw thread, bolt connection
As further improvement of these options, charging lid 3 is opened, marsh gas raw materials are added into fermentation tank, then
Biogas slurry is added, makes the upper liquid level 9 of biogas slurry higher than anti-floating screen pack 14, and the upper liquid level 9 of biogas slurry is located in gas storage barrel 5
Portion, after anaerobic fermentation, biogas is stored with the top gas dome 8 of gas storage barrel 5, and by the airway tube 7 on bung 6 flow out into
Row is utilized, and a part of marsh gas raw materials are added into fermentation tank 1 to improve generation rate when gas production declines, then by feed pipe 2,
When needing discharging, tapping valve 11 is first got, discharge the biogas slurry in fermentation tank 1 and storage, by opening lid 13 of slagging tap, from going out
Cinder notch 12 discharges, then after feed pipe 2 adds marsh gas raw materials, it is also necessary to add biogas slurry, if biogas slurry amount is inadequate, can add
Water, ensure the upper liquid level 9 of biogas slurry higher than anti-floating screen pack 14, the present apparatus is placed on the ground in addition, can be moved, according to gas
Situation can often or with timing input and output material.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of family double gas storage firedamp gas equipments of continuous feeding and discharging, including fermentation tank, it is characterised in that the fermentation tank is by fermenting
Tank body and fermentation cover composition, fermentation tank top is by bolt and configures sealing ring sealed connection fermentation cover, the fermentation
The bottom of tank body is provided with tapping valve, and the fermentation tank near tapping valve is provided with slag notch, slag notch installation configuration slag notch lid,
The top of the fermentation tank connects through connection feed pipe, the equipped charging lid of feed pipe, the crown center of the fermentation cover
Connect gas storage barrel, the anti-floating screen pack of lower end connection of gas storage barrel, the upper end connection bung of the gas storage barrel, bung connection airway tube.
2. a kind of family according to claim 1 double gas storage firedamp gas equipments of continuous feeding and discharging, it is characterised in that described enters
The upper port of expects pipe and the top of gas storage barrel are in same level, and the upper port of feed pipe is higher than in the biogas slurry in gas storage barrel
Liquid level.
A kind of 3. family according to claim 1 double gas storage firedamp gas equipments of continuous feeding and discharging, it is characterised in that described storage
It is tightly connected between gas bucket and bung for stud.
A kind of 4. family according to claim 1 double gas storage firedamp gas equipments of continuous feeding and discharging, it is characterised in that described storage
It is tightly connected between gas bucket and fermentation cover for stud.
5. a kind of family according to claim 1 double gas storage firedamp gas equipments of continuous feeding and discharging, it is characterised in that described goes out
To be tightly connected between cinder notch and lid of slagging tap, using any connected mode in screw thread, bolt connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721030338.7U CN207143232U (en) | 2017-08-17 | 2017-08-17 | A kind of family double gas storage firedamp gas equipments of continuous feeding and discharging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721030338.7U CN207143232U (en) | 2017-08-17 | 2017-08-17 | A kind of family double gas storage firedamp gas equipments of continuous feeding and discharging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207143232U true CN207143232U (en) | 2018-03-27 |
Family
ID=61665692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721030338.7U Expired - Fee Related CN207143232U (en) | 2017-08-17 | 2017-08-17 | A kind of family double gas storage firedamp gas equipments of continuous feeding and discharging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207143232U (en) |
-
2017
- 2017-08-17 CN CN201721030338.7U patent/CN207143232U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180327 Termination date: 20200817 |