CN202849183U - Sewage treatment device - Google Patents
Sewage treatment device Download PDFInfo
- Publication number
- CN202849183U CN202849183U CN 201220503685 CN201220503685U CN202849183U CN 202849183 U CN202849183 U CN 202849183U CN 201220503685 CN201220503685 CN 201220503685 CN 201220503685 U CN201220503685 U CN 201220503685U CN 202849183 U CN202849183 U CN 202849183U
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- China
- Prior art keywords
- sewage
- line mixer
- running piping
- waste disposal
- disposal plant
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- 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 - Lifetime
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Abstract
The utility model discloses a sewage treatment device, which comprises a sewage pump and a sewage conveying pipeline, wherein at least two groups of medicine adding devices are connected in series to the sewage conveying pipeline; each group of medicine adding device comprises a pipeline mixer, a medicine storage tank and a medicine conveying pipeline; the pipeline mixers are connected to the sewage conveying pipeline; each group of medicine conveying pipeline is connected with the sewage conveying pipeline; and connection points are respectively positioned in front of the corresponding pipeline mixers. The sewage treatment device has functions of reducing sewage treatment energy consumption, saving mounting places and reducing sewage treatment cost.
Description
Technical field
The utility model relates to a kind of sewage treatment process, is specifically related to a kind of waste disposal plant.
Background technology
Sewage treatment process be to city domestic sewage and trade effluent various economy, rationally, science, effective processing method.In the prior art, sewage treatment process is that sump pump is injected into sewage in the treatment tank, is provided with large stirrer in the treatment tank, and the medicament that needs in the sewage treatment process to add joins in the treatment tank, stir by agitator, carry out sewage disposals at different levels.For different sewage, need the medicament kind of interpolation different, generally need to add at least two kinds of chemicals treatment, corresponding treatment process stirs at first add first step treatment agent in first step treating pond, and the sewage after the first step is processed enters and carries out second stage processing in the treating pond of the second stage.
In the sewage treatment process of prior art, sewage treatment drug adds in the treatment tank, need to constantly stir, and is large because of the sewage disposal pool structure, sewage load is many, and required agitator power is high, and the energy consumption in the whole process treatment process is high; And sewage carries out multiple-stage treatment, because the structure for the treatment of tank is large, makes taking up room of waste disposal plant larger, has increased cost of sewage disposal.
The utility model content
The purpose of this utility model is to overcome above shortcoming, and a kind of waste disposal plant is provided, and this device has the sewage disposal of reduction energy consumption, saves the function of fabricating yard, reduction cost of sewage disposal.
The technical solution of the utility model is:
A kind of waste disposal plant, comprise sump pump, sewage running piping, be in series with at least two group medicament adding devices on the described sewage running piping, described every group of medicament adding device comprises line mixer, medicament storage tank and drug delivery pipeline, described line mixer is connected on the described sewage running piping, described every group of drug delivery pipeline is connected with described sewage running piping respectively, and tie point lays respectively at before the corresponding described line mixer.
Preferably, described sewage running piping is S shape or snakelike.
Further, described line mixer is nozzle-type line mixer or multiaperture-type line mixer.
Further, described medicament adding device also comprises volume pump, and the import of described volume pump is connected with described medicament storage tank, and described metering pump outlet is connected with described drug delivery pipeline.
Further, be provided with variable valve on the described drug delivery pipeline.
Further, described line mixer is that flange is connected with the mode of connection of described sewage running piping.
Further, be provided with under meter on the described sewage running piping, described under meter is arranged between described sump pump and the described medicament adding device.
The waste disposal plant that the utility model provides compared with prior art, has following advantage:
1, sewage treatment drug mixes, good sewage processing effect.In the utility model, be in series with at least two group medicament adding devices on the sewage running piping, every group of medicament adding device comprises line mixer, medicament storage tank and drug delivery pipeline, line mixer is connected on the sewage running piping, every group of drug delivery pipeline is connected with sewage running piping respectively, and tie point lays respectively at before the corresponding line mixer.The waste disposal plant that the utility model provides, changed the adding technology of sewage treatment drug, medicament adding device is mainly line mixer, sewage treatment drug mixes by line mixer with sewage, line mixer has been accelerated both mixing velocities, make both mixing more even, improved the good sewage processing effect of subsequent handling.
2, save the space structure of sewage disposal, thereby reduced cost of sewage disposal.In the utility model, be in series with at least two group medicament adding devices on the sewage running piping, medicament adding device comprises line mixer, medicament storage tank and drug delivery pipeline.Compare with traditional waste disposal plant, cancelled the treatment tank that adds sewage treatment drug, the interpolation of sewage treatment drug, be blended on the sewage running piping and carry out, thereby saved the space structure that waste disposal plant is installed, reduce floor space, reduced generally the cost of sewage disposal.Particularly when sewage running piping be S shape or when snakelike, it is more to save the place.
3, the waste disposal plant that provides of the utility model can reduce the energy consumption in the whole technique.The waste disposal plant that the utility model provides, sewage treatment drug mixes by line mixer, carries out follow-up treatment process through the mixed sewage of line mixer, compared with prior art, reduce the stirring technique in the treatment tank, therefore, reduced the energy consumption of sewage treatment process.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, the accompanying drawing of required use was done to introduce simply during the below will describe embodiment, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic flow sheet of the utility model the first embodiment;
Fig. 2 is the schematic flow sheet of the utility model the second embodiment;
Reference numeral: 1-sump pump, 2-sewage running piping, 3-medicament adding device, 4-line mixer, 5-medicament storage tank, 6-drug delivery pipeline, 7-volume pump, 8-variable valve, 9-under meter.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
In conjunction with Fig. 1, a kind of waste disposal plant, comprise sump pump 1, sewage running piping 2, be in series with two groups of medicament adding devices 3 on the sewage running piping 2, every group of medicament adding device 3 comprises line mixer 4, medicament storage tank 5 and drug delivery pipeline 6, line mixer 4 is connected on the sewage running piping 2, and the drug delivery pipeline 6 in every group of medicament adding device is connected with sewage running piping respectively, and tie point lays respectively at before the corresponding line mixer 4.
Be in series with two groups of medicament adding devices 3 on the sewage running piping 2, make sewage through the two-stage chemicals treatment, the medicament that every suit medicament adding device 3 adds is different, according to the needs of sewage disposal, can be respectively Ph value conditioning agent, hydrogen peroxide etc.In the present embodiment, sewage running piping 2 be arranged as linear structure.
Simultaneously, because sewage treatment drug and sewage mix in line mixer, and be multiple-stage treatment, can cancel treatment tank and the interior whipping device that arranges for the treatment of tank of interpolation, confection in the prior art, simplified the technique of sewage disposal, save simultaneously the site area of waste disposal plant, reduced cost of sewage disposal and energy consumption.Wherein, cost of sewage disposal comprises the cost of land that sewage disposal device uses.The waste disposal plant that the utility model provides, less for the Sewage treatment systems planning area, and the situation particularly suitable of transforming having Sewage treatment systems.
In the present embodiment, line mixer 4 is preferably nozzle-type line mixer or multiaperture-type line mixer, also can be the eddy cell type line mixer.Wherein, nozzle-type line mixer or multiaperture-type line mixer structure are comparatively simple.
In the present embodiment, medicament adding device 3 also comprises volume pump 7, the import of volume pump 7 is connected with medicament storage tank 5, the outlet of volume pump 7 is connected with drug delivery pipeline 6, volume pump measures sewage treatment drug in to the sewage treatment drug pressurization, and medicament and sewage are mixed in proportion, reduce the medicament usage quantity, satisfy simultaneously the demand of sewage disposal.
Preferably, be provided with variable valve 8 on the drug delivery pipeline 6, variable valve 8 can be regulated the flow of sewage treatment drug, sewage treatment drug is fully mixed with sewage, when waste disposal plant breaks down, also can by closing variable valve, stop the conveying of sewage treatment drug.
In the present embodiment, line mixer 4 is that flange is connected with the mode of connection of sewage running piping 2, and flange connection is convenient to the installation and removal of line mixer, when line mixer 4 stops up, can pull down comparatively easily line mixer and clear up, easy to use.
In the present embodiment, be provided with under meter 9 on the sewage running piping 2, under meter 9 is arranged between sump pump 1 and the medicament adding device 3, be used for the metering sewage load, when under meter 10 uses jointly with volume pump 7, can more accurately calculate the blending ratio of sewage treatment drug and sewage, help to improve the effect of sewage disposal.
In conjunction with Fig. 2, a kind of waste disposal plant, comprise sump pump 1, sewage running piping 2, be in series with three groups of medicament adding devices 3 on the sewage running piping 2, every group of medicament adding device 3 comprises line mixer 4, medicament storage tank 5 and drug delivery pipeline 6, line mixer 4 is connected on the sewage running piping 2, and the drug delivery pipeline 6 in every group of medicament adding device is connected with sewage running piping 2 respectively, and tie point lays respectively at before the corresponding line mixer 4.
In the present embodiment, sewage running piping 2 is S shape, and medicament adding device 3 is separately positioned on the S shape sewage running piping, and segmentation is installed, and S shape sewage running piping is compared with the linear pattern sewage running piping, more is conducive to save the place.Preferably, the line mixer 4 in the medicament adding device 3 is arranged on the horizontal pipe of sewage running piping, more is conducive to fully mixing of sewage and sewage treatment drug, and installs more convenient.
Same, sewage running piping 2 is snakelike, is the spirally coiled structure.
In the present embodiment, line mixer 4 is preferably nozzle-type line mixer or multiaperture-type line mixer, also can be the eddy cell type line mixer.
In the present embodiment, medicament adding device also comprises volume pump 7, and the import of volume pump 7 is connected with medicament storage tank 5, and the outlet of volume pump 7 is connected with drug delivery pipeline 6.
In the present embodiment, be provided with variable valve 8 on the drug delivery pipeline 6, be used for regulating the flow of sewage treatment drug.
In the present embodiment, line mixer 4 is that flange is connected with the mode of connection of sewage running piping 2, and flange connection is convenient to the installation and removal of line mixer.
In the present embodiment, be provided with under meter 9 on the sewage running piping 2, be used for the metering sewage load.
The waste disposal plant that the utility model provides is in series with at least two group medicament adding devices on the sewage running piping, medicament adding device comprises line mixer, medicament storage tank and drug delivery pipeline.Compare with traditional waste disposal plant, cancelled the treatment tank that adds sewage treatment drug, the interpolation of sewage treatment drug, be blended on the sewage running piping and carry out, thereby saved the space structure that waste disposal plant is installed, reduce floor space, reduced generally the cost of sewage disposal.Particularly when sewage running piping be S shape or when snakelike, it is more to save the place.
The waste disposal plant that the utility model provides, changed the adding technology of sewage treatment drug, medicament adding device is mainly line mixer, sewage treatment drug mixes by line mixer with sewage, line mixer has been accelerated both mixing velocities, make both mixing more even, improved the good sewage processing effect of subsequent handling.
The waste disposal plant that the utility model provides, sewage treatment drug mixes by line mixer, carries out follow-up treatment process through the mixed sewage of line mixer, compared with prior art, reduce the stirring technique in the treatment tank, therefore, reduced the energy consumption of sewage treatment process.
The above only is preferred embodiment of the present utility model, not in order to limiting the utility model, all any modifications of doing, is equal to replacement etc. in protection domain of the present utility model, all should be included within the protection domain of the present utility model.
Claims (7)
1. waste disposal plant, comprise sump pump, sewage running piping, it is characterized in that, be in series with at least two group medicament adding devices on the described sewage running piping, described every group of medicament adding device comprises line mixer, medicament storage tank and drug delivery pipeline, described line mixer is connected on the described sewage running piping, and described every group of drug delivery pipeline is connected with described sewage running piping respectively, and tie point lays respectively at before the corresponding described line mixer.
2. waste disposal plant according to claim 1 is characterized in that, described sewage running piping is S shape or snakelike.
3. waste disposal plant according to claim 1 and 2 is characterized in that, described line mixer is nozzle-type line mixer or multiaperture-type line mixer.
4. waste disposal plant according to claim 3 is characterized in that, described medicament adding device also comprises volume pump, and the import of described volume pump is connected with described medicament storage tank, and described metering pump outlet is connected with described drug delivery pipeline.
5. waste disposal plant according to claim 4 is characterized in that, is provided with variable valve on the described drug delivery pipeline.
6. waste disposal plant according to claim 5 is characterized in that, described line mixer is that flange is connected with the mode of connection of described sewage running piping.
7. waste disposal plant according to claim 6 is characterized in that, is provided with under meter on the described sewage running piping, and described under meter is arranged between described sump pump and the described medicament adding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220503685 CN202849183U (en) | 2012-09-28 | 2012-09-28 | Sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220503685 CN202849183U (en) | 2012-09-28 | 2012-09-28 | Sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202849183U true CN202849183U (en) | 2013-04-03 |
Family
ID=47980403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220503685 Expired - Lifetime CN202849183U (en) | 2012-09-28 | 2012-09-28 | Sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202849183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112914846A (en) * | 2021-02-20 | 2021-06-08 | 王兰波 | Medical emergency department bed trolley capable of automatically adjusting level by utilizing hydraulic transmission |
-
2012
- 2012-09-28 CN CN 201220503685 patent/CN202849183U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112914846A (en) * | 2021-02-20 | 2021-06-08 | 王兰波 | Medical emergency department bed trolley capable of automatically adjusting level by utilizing hydraulic transmission |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |