CN104773822B - Anaerobic jar efficient liquid reflux - Google Patents
Anaerobic jar efficient liquid reflux Download PDFInfo
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- CN104773822B CN104773822B CN201510187882.1A CN201510187882A CN104773822B CN 104773822 B CN104773822 B CN 104773822B CN 201510187882 A CN201510187882 A CN 201510187882A CN 104773822 B CN104773822 B CN 104773822B
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- return duct
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- columnar tank
- mozzle
- columnar
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Abstract
The invention discloses a kind of anaerobic jar efficient liquid reflux, its technical scheme is the centrally disposed center mozzle of the columnar tank in anaerobic jar, the upper end of the center mozzle goes out through the upper end arc tank deck of columnar tank, its top sets air collecting chamber, return duct is set between the top of center mozzle and the top of columnar tank, control valve is set on the return duct, and at center, the upper end of mozzle is provided with water inlet pipe.The present invention sets return duct between the top of columnar tank and the upper end of mozzle, it is easy to liquid to flow back, improves liquid reactions time and efficiency, the reaction solution that the liquid of backflow is impacted in columnar tank in the presence of pressure differential, vortex and turbulent flow are formed, factor of created gase is improved.
Description
Technical field：
The present invention relates to a kind of plant's method for treating waste liquid and device, more particularly to a kind of anaerobic jar efficient liquid is returned
Stream device.
Background technology：
With expanding economy, people's living standard is improved, and the demand of dairy produce constantly increases, but development milk
The excrement environmental pollution that Niu Ye is caused is very serious, fails to find good solution always.The excrement on pig farm is also
One problem, often pollutes to neighbouring water resource, therefore animal manure pollution control just is always a hard nut to crack.In addition pass through
After Ji development, people in the countryside are shifted to city, and the development of tourist industry, the increase of urban floating population causes domestic waste
Amount be continuously increased, hotel, restaurant, a large amount of vegetables leftover bits and pieces in unit dining room are eaten the food refuses such as remaining food hogwash and are not also had
Have and administered very well.For another example a large amount of branches and leaves, the stalk in agriculture and forestry are often processed with incinerating method, as a result cause dirt to air
Dye, increased the discharge capacity of carbon dioxide.
At present, more breeding wastewater can be produced in plant, raiser can directly discharge or be discharged under normal circumstances
Reaction in methane-generating pit, such way has very havoc to environment, and the acquisition time of biogas is also very long, and utilization rate is not high,
Nitrogenous more in biogas, poor quality, the treatment discharge to breeding wastewater becomes a great problem of aquaculture.
The content of the invention：
The technical problems to be solved by the invention are：Overcome the deficiencies in the prior art, there is provided one kind reaction is thorough, conversion ratio
Anaerobic jar efficient liquid reflow method that is high and reducing environmental pollution, while providing a kind of reasonable in design, easy to use and aerogenesis
Rate anaerobic jar efficient liquid reflux high.
The technical scheme is that：
A kind of anaerobic jar efficient liquid reflux, containing columnar tank, the upper end of the columnar tank is provided with arc
The arc tank is run through in tank deck, a centrally disposed center mozzle of the columnar tank, the upper end of the center mozzle
Push up, its top sets air collecting chamber, set between the top of the center mozzle and the inner chamber top of the columnar tank
There is return duct, control valve is provided with the return duct, the upper end of the center mozzle is provided with water inlet pipe.
The return duct is respectively provided with a control valve using three different bodys of diameter on each body,
Upper end of three bodys according to caliber order from small to large successively from high to low with the center mozzle connects.
The lower end of three bodys pools together to form total return duct, the lower end of total return duct with it is described
The inner chamber top connection of columnar tank, or three lower ends of the body connect with the inner chamber top of the columnar tank respectively
It is logical.
The inner chamber top of the columnar tank sets three phase separator, and the lower end mouth of pipe of the return duct is located at the three-phase
The top of separator；It is described to control valve for hand-operated valve or motor-driven valve.
The beneficial effects of the invention are as follows：
1st, the present invention sets return duct between the top of columnar tank and the upper end of mozzle, is easy to liquid to flow back, and carries
High liquid reactions time and efficiency, the reaction solution that the liquid of backflow is impacted in columnar tank in the presence of pressure differential, form
Vortex and turbulent flow, improve factor of created gase.
2nd, return duct of the present invention uses three, greatly increases reflowing result, and the diameter of return duct is not quite similar in addition, more leans on
Upper diameter is smaller, and formation progressively flows back step by step, promotes reaction effect.
3rd, control valve is provided with return duct of the present invention, the control valve can both use hand-operated valve, it would however also be possible to employ electronic
Valve, versatile and flexible, convenient use.
4th, three lower ends of return duct of the present invention can both have been pooled together with lower end to be formed total return duct again with columnar tank
Connection, it is also possible to connected with columnar tank respectively, easily implements, and reduces difficulty of construction.
The 5th, three phase separator is set in columnar tank of the present invention, gas-liquid separation effect is improved, increases factor of created gase, three phase separation
Device is connected by supporting plate with the inwall of columnar tank, solid and reliable, long service life.
6th, the present invention sets the mozzle for pulling out high through tank body, forms drop high, strengthens the impulsive force of aqueous, can make
Reaction solution in tank body is fully seethed and mixed, and effectively increases reaction effect, and rate of gasification is greatly enhanced, liquid waste processing effect
It is really good.
7th, reasonable in design, utilization rate of the invention is high, easy to use and factor of created gase is high, applied widely, is especially adapted for use in
The waste liquid harmless treatment of plant, has good economic benefit after popularization.
Brief description of the drawings：
Fig. 1 is the structural representation of anaerobic jar efficient liquid reflux.
Specific embodiment：
Embodiment one：
Anaerobic jar efficient liquid reflow method is：In the centrally disposed center mozzle of the columnar tank of anaerobic jar, in this
The upper end of heart mozzle goes out through the upper end arc tank deck of columnar tank, and its top sets air collecting chamber, the mozzle at center
Return duct is set between top and the top of columnar tank, control valve, the upper end of mozzle at center are set on the return duct
It is provided with water inlet pipe.
Return duct is respectively provided with a control valve, three bodys using three different bodys of diameter on each body
Upper end according to caliber order from small to large successively from high to low with center mozzle connects.
The lower end of three bodys pools together to form total return duct, on the lower end of total return duct and the inner chamber of columnar tank
Portion connects, or three lower ends of body connect with the inner chamber top of columnar tank respectively.
Three phase separator is set on the inner chamber top of columnar tank, the lower end mouth of pipe of return duct is located at the three phase separator
Top；It is hand-operated valve or motor-driven valve to control valve.
Current are entered by water inlet pipe, are impacted downwards along center mozzle, and vortex is formed in columnar tank, stir column tank
Internal liquid flowing, the biogas of generation and the liquid of mixing are moved to center mozzle upper end, and biogas is from air collecting chamber by collection
Tracheae is discharged, and the liquid that biogas is carried is discharged in columnar tank by return duct and continues to react.
Embodiment two：
Referring to Fig. 1, in figure, 1- columnar tanks, 2- three phase separators, 3- arc tank decks, 4- Taper Pipes, 5- centers mozzle,
6- water inlet pipes, 7- discharges, 8- return ducts, the total return ducts of 9-.
Anaerobic jar efficient liquid reflux contains columnar tank 1, and the upper end of columnar tank 1 is provided with arc tank deck 3, its
In：A centrally disposed center mozzle 5 of columnar tank 1, the upper end of center mozzle 5 goes out through arc tank deck 3, its top
End sets air collecting chamber, and return duct 8, return duct 8 are provided between the top of center mozzle 5 and the inner chamber top of columnar tank 1
On be provided with control valve, the upper end of center mozzle 5 is provided with water inlet pipe 6.
Return duct 8 is respectively provided with a control valve, three bodys using three different bodys of diameter on each body
Upper end according to caliber order from small to large successively from high to low with center mozzle 5 connects.
The lower end of three bodys pools together to form total return duct 9, and the lower end of total return duct 9 is interior with columnar tank 1
Chamber top connects, or three lower ends of body connect with the inner chamber top of columnar tank 1 respectively.
The inner chamber top of columnar tank 1 sets three phase separator 2, and the lower end mouth of pipe of return duct 8 is located at three phase separator 2
Top；It is hand-operated valve or motor-driven valve to control valve；Center mozzle 5 is led to by the major diameter pipeline section on top and the minor diameter pipeline section of bottom
Taper Pipe 4 is crossed to be formed by connecting.
Current are entered by water inlet pipe, are impacted downwards along center mozzle, and vortex is formed in columnar tank, stir column tank
Internal liquid flowing, the biogas of generation and the liquid of mixing are moved to center mozzle upper end, and biogas is from air collecting chamber by collection
Tracheae is discharged, and the liquid that biogas is carried is discharged in columnar tank by return duct and continues to react.
The above, is only presently preferred embodiments of the present invention, and any formal limitation is not made to the present invention, all
It is any simple modification, equivalent variations and the modification made to above example according to technical spirit of the invention, still falls within
In the range of technical solution of the present invention.
Claims (4)
1. a kind of anaerobic jar efficient liquid reflux, containing columnar tank, the upper end of the columnar tank is provided with arc tank
Top, it is characterized in that：A centrally disposed center mozzle of the columnar tank, the upper end of the center mozzle is through described
Arc tank deck and go out, its top sets air collecting chamber, the top of the center mozzle and the inner chamber top of the columnar tank it
Between be provided with return duct, control valve is provided with the return duct, the upper end of the center mozzle is provided with water inlet pipe.
2. anaerobic jar efficient liquid reflux according to claim 1, it is characterized in that：The return duct is big using diameter
Small three different bodys, are respectively provided with a control valve on each body, three bodys according to caliber from small to large
Upper end of the order successively from high to low with the center mozzle connect.
3. anaerobic jar efficient liquid reflux according to claim 2, it is characterized in that：Under three bodys
End pools together to form total return duct, and the lower end of total return duct connects with the inner chamber top of the columnar tank, or
Three lower ends of the body connect with the inner chamber top of the columnar tank respectively.
4. anaerobic jar efficient liquid reflux according to claim 1, it is characterized in that：On the inner chamber of the columnar tank
Portion sets three phase separator, and the lower end mouth of pipe of the return duct is located at the top of the three phase separator；It is described to control valve for hand
Dynamic valve or motor-driven valve；The center mozzle is by the major diameter pipeline section on top and the minor diameter pipeline section of bottom by Taper Pipe connection
Into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510187882.1A CN104773822B (en) | 2015-04-21 | 2015-04-21 | Anaerobic jar efficient liquid reflux |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510187882.1A CN104773822B (en) | 2015-04-21 | 2015-04-21 | Anaerobic jar efficient liquid reflux |
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| Publication Number | Publication Date |
|---|---|
| CN104773822A CN104773822A (en) | 2015-07-15 |
| CN104773822B true CN104773822B (en) | 2017-06-30 |
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| CN201510187882.1A Active CN104773822B (en) | 2015-04-21 | 2015-04-21 | Anaerobic jar efficient liquid reflux |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018161232A1 (en) * | 2017-03-06 | 2018-09-13 | 深圳市能源环保有限公司 | Non-powered stirring organic waste anaerobic fermentation device |
| CN108083434B (en) * | 2018-01-22 | 2021-08-24 | 广东诺瓦安评检测有限公司 | Method for treating kitchen wastewater |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204022555U (en) * | 2014-09-01 | 2014-12-17 | 山东金满溪环保工程有限公司 | A kind of novel anaerobic reactor |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101602546B (en) * | 2009-07-13 | 2011-05-18 | 安徽丰原生物化学股份有限公司 | Anaerobic reactor and wastewater treatment method with same |
| KR101013812B1 (en) * | 2010-11-12 | 2011-02-14 | 주식회사 한텍엔지니어링 | Anaerobic digestion apparatus with recycling water and biogas for treatment of waste water containing organic materials |
| CN202508922U (en) * | 2012-03-29 | 2012-10-31 | 中国石油化工股份有限公司 | Adjustable anaerobic internal circulation reactor |
| CN103723826B (en) * | 2013-12-31 | 2015-05-20 | 广东金力环保科技有限公司 | Anaerobic reactor and swirl water distributor with integrated water feeding and internal circulation of anaerobic reactor |
| CN204643961U (en) * | 2015-04-21 | 2015-09-16 | 牧原食品股份有限公司 | Anaerobic jar efficient liquid reflux |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204022555U (en) * | 2014-09-01 | 2014-12-17 | 山东金满溪环保工程有限公司 | A kind of novel anaerobic reactor |
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| CN104773822A (en) | 2015-07-15 |
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