CN207276215U - One kind is suitable for small sewage treatment equipment with double siphon chemicals dosing plants - Google Patents
One kind is suitable for small sewage treatment equipment with double siphon chemicals dosing plants Download PDFInfo
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- CN207276215U CN207276215U CN201720947384.7U CN201720947384U CN207276215U CN 207276215 U CN207276215 U CN 207276215U CN 201720947384 U CN201720947384 U CN 201720947384U CN 207276215 U CN207276215 U CN 207276215U
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Abstract
The utility model discloses one kind to be suitable for small sewage treatment equipment with double siphon chemicals dosing plants, including but not limited to rural domestic sewage treatment, it is characterized in that suitable for below day treated sewage amount 2t/d, draining is uneven but needs the occasion of quantitative dosing, such as disinfection, nutrient solution add, flocculation sediment adding of agent process, quantitative dosing can be carried out by double siphon methods and device.This method overcomes the defects of traditional dosing method needs to set the equipment such as dosing pump, flowmeter, and it is motorless to small mass flow discrepancy even draining progress quantitative dosing can be completely dependent on hydraulics.
Description
Technical field
A kind of small sewage treatment equipment that is suitable for be the utility model is related to double siphon chemicals dosing plants, more particularly to small rule
Mould sewage disposal, decentralized wastewater processing, field of rural sewage water treatment.
Background technology
In recent years, administer domain requirement with the decentralized wastewater including domestic sewage in rural areas to increase, at small-scale sewage
The construction amount of reason device greatly increases.Polytechnic sewage-treatment plant, faces water treatment agent and quantitatively throws in many cases
Add problem.
The drainage features of decentralized wastewater is total Body Water are small, variation coefficient is big, water is uneven etc., traditional dosing side
Formula, it is larger, the occasion of regulating reservoir can be set under, (immersible pump, metering pump, diaphragm pump etc.), water-jet added using pump more
Add, gravity adds, its equipment cost still receives with maintenance cost, but for treatment scale small (treating capacity ＜ 2t/d) and
The strong occasion of dispersiveness, quantitative dosing is carried out then due to the use of place is excessively scattered, sewage quantity variation coefficient is big etc. using equipment
Reason, there is very big limitation in lectotype selection, equipment manufacturing cost, maintenance cost.
Problem is quantitatively added for medicament under sewage scale ＜ 2t/d occasions, the utility model proposes double siphon quantifications to add
The method and device of medicine under the premise of unpowered, it can be achieved that realize that the waterpower quantitative of medicament adds.
Utility model content
The purpose of this utility model is for small flow sewage disposal (day output ＜ 2t) and needs the field of quantitative dosing
Under conjunction, realize that the non-power consumption of medicament adds, medicament can be quantitatively adding according to sewage quantity, and be not required to the adding equipments such as pump.
To achieve the above object, the utility model adopts the following technical solution：
One kind is suitable for the double siphon chemicals dosing plants of small sewage treatment equipment, including sewage quantifies pond and medicament storage
Pond；The sewage quantifies in pond and is provided with siphon generator；The top that sewage quantifies pond is equipped with medicament storage pond, the medicament
Storage pool is connected by siphon suction line with siphon generator, and siphon suction line is also plugged on sewage with one and quantifies in pond
Siphon suction line connects；The siphon generator is equipped with siphon drainage pipe and siphon destructive device.
The specific course of work is as follows：
Pond is quantified as sewage constantly flows into sewage, after liquid level rises to setting height, the siphon generator starts rainbow
Inhale；As siphon drainage carries out, vacuum up in the siphon suction line, medicament is from the siphon of medicament storage pool to quantitative pond
In；When the quantitative pond sewage quantity is reduced to low water level, siphon destructive device starts, and air enters siphon generator and siphon destructive
Pipe, interrupts the siphonic process of siphon suction line, completes a wheel quantitative dosing.
Further, the sewage quantifies pond and is equipped with sewage water inlet pipe.
Further, the sewage quantifies pond, is internally provided with siphon generator, siphon destructive device, siphon generator and rainbow
Inhale suction line to be connected, siphon suction line is connected with medicament storage pool；
Further, the siphon generator, is bell jar siphon generator, after sewage quantifies pond arrival setting height,
Siphon can be started, be connected with siphon suction line；
Further, on the siphon suction line, siphon adjustable valve is provided with, the siphon suction line goes out with medicament
Storage pool, siphon generator inverted U are connected.
Further, the siphon destructing tube, is connected with siphon suction line, its lower end edge reaches sewage and quantifies pond low water level
Line.
Further, the medicament storage pool, to store water treatment agent or nutrient solution etc..
Further, the device of the utility model is suitable for the processing unit that treatment scale is less than 2t/d, comprising but not office
The medicament adition process being limited in the scattered sewage disposal such as rural domestic sewage treatment.
Specific method of work is as follows：
Decentralized wastewater is flowed into sewage by water inlet pipe and quantifies in pond, and high liquid level in pond is quantified when water level rises to sewage
When, siphon generator starts siphon, and sewage quantifies sewage in pond and drained by siphon drainage pipe.
In siphonic process, vacuum constantly rises in siphon generator, when its vacuum in siphon suction line with sucking water
When equal, in siphon suction line siphon start, the medicament in medicament storage pool is drawn into siphon generator, and then with row
Water is discharged；
As draining carries out, sewage quantifies water level in pond and constantly declines, when dropping to low water level, siphon destructive device and rainbow
Inhale destruction pipe to have an effect, air pressure and atmospheric equilibrium in siphon generator, so as to interrupt siphon drainage pipe and siphon suction line
In siphonage, siphon drainage terminates with dosing；With the inflow of sewage interval, repeat the above process, so as to complete
Double siphon dosing processes.
By adjusting siphon flow regulating valve, the medicament addition in single siphon medicine storage tank can control.
The utility model is had an advantage that：
Siphonage can be produced by sewage self gravitation and carries out quantitative draining, and then quantitative pharmacy is added by siphon
Into quantitative sewage, added so as to fulfill the waterpower of medicament, alternative pump carries out dosing, reduces the failure rate of equipment.
Brief description of the drawings
The accompanying drawings which form a part of this application are used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are used to explain the application, do not form the improper restriction to the application.
Fig. 1 is suitable for small sewage treatment equipment pair siphon chemicals dosing plant schematic diagrames；
In Fig. 1,1. sewage quantify liquid level on pond, 2. sewage water inlet pipes, and 3. sewage quantify liquid level under pond, 4. medicament storages
Pond, 5. siphon flow regulating valves, 6. siphon suction lines, 7. siphon destructing tubes, 8. sewage quantify pond, 9. siphon generators, 10. rainbows
Suction water pipe, 11. siphon destructive devices.
Embodiment
It is noted that described further below is all illustrative, it is intended to provides further instruction to the application.It is unless another
Indicate, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
As background technology is introduced, traditional dosing method, it is larger, the occasion of regulating reservoir can be set under,
(immersible pump, metering pump, diaphragm pump etc.) is added using pump more, water-jet adds, gravity adds, its equipment cost and maintenance cost
Still receive, but for treatment scale small (treating capacity ＜ 2t/d) and dispersed strong occasion, quantitative dosing is carried out using equipment
Then due to the use of the reason such as place is excessively scattered, sewage quantity variation coefficient is big, in lectotype selection, equipment manufacturing cost, maintenance cost
There is very big limitation, in order to solve technical problem as above, be suitable for small sewage treatment equipment present applicant proposes one kind and use
Double siphon chemicals dosing plants and method.
Below in conjunction with the accompanying drawings and example is described further the utility model.
It is dirty including but not limited to life in the countryside suitable for small sewage treatment equipment pair siphon chemicals dosing plants in Fig. 1
Water process, below day treated sewage amount 2t/d, draining is uneven but needs the occasion of quantitative dosing, such as disinfection, nutrition
The processes such as liquid adds, flocculation sediment adding of agent, can carry out quantitative dosing by double siphon methods and device.This method
The defects of traditional dosing method needs to set the equipment such as dosing pump, flowmeter is overcome, it is unpowered hydraulics can be completely dependent on
Quantitative dosing is carried out to the even draining of small mass flow discrepancy, specific structure is as follows：
Suitable for small sewage treatment equipment pond 8 and medicament storage pool 4 are quantified with double siphon chemicals dosing plants, including sewage；
The sewage quantifies in pond 8 and is provided with siphon generator 9；The top that sewage quantifies pond 8 is equipped with medicament storage pond 4, the medicine
Agent storage pool 4 is connected by siphon suction line with siphon generator 9, and siphon suction line 6 is also plugged on sewage with one and quantifies
Siphon suction line 6 in pond connects；The siphon generator 9 is equipped with siphon drainage pipe and siphon destructive device.
The sewage quantifies pond 8 and is equipped with sewage water inlet pipe 2.
The sewage quantifies pond 8, is internally provided with siphon generator 9, siphon destructive device 11, and siphon generator 9 is inhaled with siphon
Enter pipe 6 to be connected, siphon suction line 6 is connected with medicament storage pool 4；Siphon destructive device 11 is mainly the work of broken siphon generator
With.
The siphon generator 9, is bell jar siphon generator, after sewage quantifies pond arrival setting height, can start rainbow
Inhale and occur, be connected with siphon suction line；
On the siphon suction line, be provided with siphon adjustable valve 5, the siphon suction line and medicament go out storage pool,
9 inverted U of siphon generator is connected；I.e. siphon suction line is an inverted U, and its one end is connected to siphon generator 9, and the other end connects
It is connected to medicament and goes out storage pool 4；
By adjusting siphon flow regulating valve 5, the medicament addition in single siphon medicine storage tank 4 can control.
Siphon destructing tube 7, is connected with siphon suction line 6, its lower end edge reaches sewage and quantifies above the low water line of pond, i.e. rainbow
The least significant end of suction destruction pipe 7 is slightly higher than sewage and quantifies several millimeters of pond low water line, and when dropping to low water level 3, air enters
Siphon destructing tube 7, destroys siphonage, and dosing terminates；
The medicament storage pool 4, to store water treatment agent or nutrient solution etc..
Specific method of work is as follows：
Decentralized wastewater is flowed into sewage by water inlet 2 and quantifies in pond 8, since draining has inhomogeneities, intermittently enters
Sewage can constantly be accumulated in sewage quantifies pond 8, when water level, which rises to sewage, quantifies the high liquid level 1 in pond 8, siphon occur
Device 9 starts siphon, and sewage quantifies sewage in pond 8 and drained by siphon drainage pipe 10.
In siphonic process, vacuum constantly rises in siphon generator 9, when its vacuum in siphon suction line 6 with sucking
When head is equal, siphon startup, the medicament in medicament storage pool 4 is drawn into siphon generator 9 in siphon suction line 6, into
And discharged with draining.
As draining carries out, sewage quantifies water level in pond 8 and constantly declines, when dropping to low water level 3, siphon destructive device 11
Have an effect with siphon destructing tube 7, air pressure and atmospheric equilibrium in siphon generator 9, so as to interrupt siphon drainage pipe 10 and rainbow
The siphonage in suction line 6 is inhaled, siphon drainage terminates with dosing, by adjusting siphon flow regulating valve 5, can control single rainbow
Inhale the medicament addition in medicine storage tank 4.
With the inflow of sewage interval, repeat the above process, so as to complete double siphon dosing processes.
It can be seen from the above description that the application the above embodiments realize following technique effect：
Siphonage can be produced by sewage self gravitation and carries out quantitative draining, and then quantitative pharmacy is added by siphon
Into quantitative sewage, added so as to fulfill the waterpower of medicament, alternative pump carries out dosing, reduces the failure rate of equipment.
The utility model is suitable for treatment scale less than 2t/d, including but not limited to rural domestic sewage treatment decile
Dissipate the medicament adition process in sewage disposal.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but not to this practicality newly
The limitation of type protection domain, those skilled in the art should understand that, on the basis of the technical solution of the utility model, ability
Field technique personnel need not make the creative labor the various modifications that can be made or deformation still in the protection model of the utility model
Within enclosing.
Claims (8)
1. one kind is suitable for small sewage treatment equipment with double siphon chemicals dosing plants, it is characterised in that including sewage quantify pond with
Medicament storage pool；The sewage quantifies in pond and is provided with siphon generator；The top that sewage quantifies pond is equipped with medicament storage pond, institute
The medicament storage pond stated is connected by siphon suction line with siphon generator, and siphon suction line is also plugged on sewage with one and determines
Measure the siphon destructing tube connection in pond；The siphon generator is equipped with siphon drainage pipe and siphon destructive device.
2. it is suitable for small sewage treatment equipment as claimed in claim 1 with double siphon chemicals dosing plants, it is characterised in that described
Sewage quantify pond and be equipped with sewage water inlet pipe.
3. it is suitable for small sewage treatment equipment as claimed in claim 1 with double siphon chemicals dosing plants, it is characterised in that described
Siphon generator, is bell jar siphon generator, after sewage quantifies pond arrival setting height, can start siphon, with siphon
Suction line is connected.
4. it is suitable for small sewage treatment equipment as claimed in claim 1 with double siphon chemicals dosing plants, it is characterised in that described
Siphon adjustable valve is provided with siphon suction line.
5. it is suitable for small sewage treatment equipment as claimed in claim 1 with double siphon chemicals dosing plants, it is characterised in that described
Siphon suction line go out storage pool with medicament, siphon generator inverted U is connected.
6. it is suitable for small sewage treatment equipment as claimed in claim 1 with double siphon chemicals dosing plants, it is characterised in that described
Its lower end edge of siphon destructing tube reaches sewage and quantifies pond low water line.
7. it is suitable for small sewage treatment equipment as claimed in claim 1 with double siphon chemicals dosing plants, it is characterised in that described
Medicament storage pool, to store water treatment agent or nutrient solution.
8. it is suitable for small sewage treatment equipment as claimed in claim 1 with double siphon chemicals dosing plants, it is characterised in that be applicable in
It is less than the processing unit of 2t/d in treatment scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720947384.7U CN207276215U (en) | 2017-07-31 | 2017-07-31 | One kind is suitable for small sewage treatment equipment with double siphon chemicals dosing plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720947384.7U CN207276215U (en) | 2017-07-31 | 2017-07-31 | One kind is suitable for small sewage treatment equipment with double siphon chemicals dosing plants |
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| Publication Number | Publication Date |
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| CN207276215U true CN207276215U (en) | 2018-04-27 |
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ID=61985590
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720947384.7U Active CN207276215U (en) | 2017-07-31 | 2017-07-31 | One kind is suitable for small sewage treatment equipment with double siphon chemicals dosing plants |
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| CN (1) | CN207276215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111252852A (en) * | 2020-03-27 | 2020-06-09 | 江苏中嘉华新环保科技有限公司 | Vacuum water-cutting demulsification oil-water separation device |
-
2017
- 2017-07-31 CN CN201720947384.7U patent/CN207276215U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111252852A (en) * | 2020-03-27 | 2020-06-09 | 江苏中嘉华新环保科技有限公司 | Vacuum water-cutting demulsification oil-water separation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181122 Address after: 215500 Text Road of Yushan High-tech Industrial Park, Changshu City, Jiangsu Province Patentee after: JIANGSU ZHONGCHE ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Address before: 250101 No. 3666 Century Avenue, Jinan High-tech Zone, Shandong Province Patentee before: SHANDONG CRRC HUATENG ENVIRONMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215500 Text Road of Yushan High-tech Industrial Park, Changshu City, Jiangsu Province Patentee after: Jiangsu CRRC Huateng Environmental Protection Technology Co.,Ltd. Address before: 215500 Text Road of Yushan High-tech Industrial Park, Changshu City, Jiangsu Province Patentee before: JIANGSU ZHONGCHE ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |