CN209481311U - Unpowered quantitative water distribution sewage conditioning tank - Google Patents
Unpowered quantitative water distribution sewage conditioning tank Download PDFInfo
- Publication number
- CN209481311U CN209481311U CN201821934426.4U CN201821934426U CN209481311U CN 209481311 U CN209481311 U CN 209481311U CN 201821934426 U CN201821934426 U CN 201821934426U CN 209481311 U CN209481311 U CN 209481311U
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- Prior art keywords
- water
- conditioning tank
- sewage
- outlet conduit
- floating drum
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 104
- 239000010865 sewage Substances 0.000 title claims abstract description 55
- 230000003750 conditioning effect Effects 0.000 title claims abstract description 53
- 238000007667 floating Methods 0.000 claims abstract description 30
- 238000012545 processing Methods 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 230000005484 gravity Effects 0.000 abstract description 5
- 230000015271 coagulation Effects 0.000 abstract description 3
- 238000005345 coagulation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 238000000746 purification Methods 0.000 description 7
- 238000001914 filtration Methods 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005188 flotation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000790917 Dioxys <bee> Species 0.000 description 1
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012279 drainage procedure Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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- Control Of Non-Electrical Variables (AREA)
Abstract
The utility model provides a kind of unpowered quantitative water distribution sewage conditioning tank, its outlet conduit connects next stage processing unit, it is characterized by: the setting of conditioning tank outlet conduit open height is higher than next stage processing unit liquid level, conditioning tank outlet conduit setting Unpowered pontoon formula water decanter is attached thereto, and water decanter floating drum floats on the conditioning tank water surface.The utility model include without extra power can the downward coagulation unit water distribution of flow by gravity, reach energy-saving, without human intervention monitor, save human resources, the water flow of drainage pipeline is more constant, measures accurate advantage.
Description
Technical field
The utility model relates to a kind of sewage disposal devices, and in particular to unpowered quantitative water distribution sewage conditioning tank.
Background technique
Sewage treatment plant inflow comes from sewage network, and sewage network water inlet is non-uniform under normal circumstances, there is a variation
A conditioning tank can be arranged in the pretreatment part of Sewage Disposal in coefficient before sewage treatment plant's processing unit, be in order to
Subsequent processing pipe duct and processing pond normal duty is set to work, for adjusting influent stream amount, to make to drain conveyance conduit, equipment and processing
Structures can work normally, finally with the downward coagulation unit water distribution of constant flow rate, with guarantee the processing unit of core be by
Certain scale carry out, in order to core processing unit power, the blow rate required, residence time etc. mainly processing data scale and
High efficiency is finally reached optimal operational effect and optimal energy consumption configuration, makes peak flow or high concentration or sewage in pond
It is uniformly mixed, discharges brought harm to avoid high concentration Concentration of matter.In terms of the pH value of control sewage, stabilizing water quality,
Conditioning tank also using the neutralising capacity of different sewage itself, reduces the consumption of chemicals in neutralization.
Traditional sewage conditioning tank is arranged outlet using water pump and sewage in conditioning tank is drained into next processing pond, when
When water level reaches certain altitude in conditioning tank, certain time is stopped, water pump is then turned on, directly sewage is discharged, when sewage is arranged
When to predetermined altitude, water pump is turned off, that is, completes the duty cycle of a conditioning tank.But traditional sewage conditioning tank has it obvious
The shortcomings that: draining need to use manual operation that can not start pumping drainage automatically when reaching certain altitude water level, need to manually see
Examine water level conditions；Solid impurity in sewage conditioning tank is extracted out together by water pump to be brought into next step processing unit, is not precipitated
The function of purification.
It is as follows now to inquire the related data of existing sewage conditioning tank:
1, a kind of automatic sewage purification device, application number: CN201720404822.5；Applicant: Liu Kai；Abstract: open
A kind of automatic sewage purification device, including sewage conditioning tank, sewage-treating agent storage case, settlement of sewage filter, depth are net
Makeup is set and water purification storage case；The sewage conditioning tank is connected with sewage-treating agent storage case by conduit, sewage conditioning tank
Liquid outlet be connected with the inlet of the settlement of sewage filter, the liquid outlet of settlement of sewage filter and the deep purifying
The inlet of device is connected, and the liquid outlet of device for deep cleaning is connected with the inlet of the water purification storage case.At chemistry
The mode that reason and multistage physical filtering combine carries out wastewater treatment, good purification, and energy automatic discharge, and can pass through recoil
Pump cleaning waste residue is washed, it is very convenient.Wherein the conduit between the sewage conditioning tank and sewage-treating agent storage case is equipped with place
Agent automatic gauge solenoid valve is managed, is successively arranged check-valves and pressurization between the sewage conditioning tank and the settlement of sewage filter
Water pump.
2, a kind of sanitary wastewater processing system；Application number: CN201620534902.8；Applicant: deep to close and electric power (river
Source) Co., Ltd；Abstract: the utility model provides a kind of sanitary wastewater processing system, including sewage pipe, grille well, sewage
Conditioning tank, biological aerated filter, mixing reactor, flotation tank, intermediate pool, valveless filtering pool and clear water reserviors, the sewage pipe connect
Enter in grille well, grilling trash remover is provided in grille well, the grille well is connect with sewage conditioning tank, the sewage conditioning tank
It is connected to biological aerated filter by the way that sewage pump is arranged, the biological aerated filter connects mixing reactor, the mixing
Reactor is provided with flocculant chemicals dosing plant and flocculation aid chemicals dosing plant, and the mixing reactor is connected to flotation tank, the gas
Floating pond connects intermediate pool, and the intermediate pool setting middle water pump is connected to valveless filtering pool, and dioxy is arranged in the valveless filtering pool
Change chlorine generator, the valveless filtering pool is connected to clear water reserviors.The utility model aims to solve the problem that existing sanitary wastewater processing system is deposited
The problem for the treatment of effeciency is not high, phosphorus nitrogen remains.
By the above-mentioned prior art it is found that existing sewage conditioning tank needs water pump lifting sewage, there are highly energy-consuming, noise are dirty
The disadvantages of dye, equipment cost is high, maintenance cost is high.
Summary of the invention
The utility model provides a kind of unpowered quantitative water distribution sewage conditioning tank, it makes use of the working principle of water decanter,
And linkage control is carried out by motor-driven valve and floating-ball level switch, it ensure that the conditioning tank of sewage treatment plant front end at next stage
The water distribution of unit constant flow rate is managed, which changes the practice for quantifying water distribution in traditional handicraft using water pump, realizes automatically without dynamic
Power water distribution, to achieve the effect that save human cost, energy-saving, used water decanter can also filter floating sundries, real
Floating drum sink-float is now adjusted, the function of water is strained in control.
The technical solution adopted in the utility model is as follows:
A kind of unpowered quantitative water distribution sewage conditioning tank, outlet conduit connect next stage processing unit, conditioning tank water outlet
The setting of pipeline open height is higher than next stage processing unit liquid level, is able to satisfy flow by gravity.Float-type is arranged in conditioning tank outlet conduit
Water decanter is attached thereto, and water decanter floating drum floats on the conditioning tank water surface.
Electric switching valve is set on conditioning tank outlet conduit, liquid level sensor, liquid level sensor and electricity are set in conditioning tank
Dynamic switch valve is connected with control system, and electric switching valve and liquid level sensor can carry out linkage control.Liquid level sensor design
There are two water levels of height, configure corresponding floating-ball level switch, makes the corresponding motor-driven valve that opens and closes and instruct, when floating ball liquid
When level sensor reaches high-order, signal is issued to control system, control system controls electric switching valve and opens, and sewage is by straining water
Device flow to the downward coagulation unit of outlet conduit；When float ball liquid level sensor reaches low level, signal is issued to control system,
Control system controls electric switching valve and closes, and completes drainage flow path.
Catch basin is set on the water decanter, and water is passed through in drainpipe by catch basin for straining water, and catch basin lower part connects
Run in water pipe, and front connects floating drum, and floating drum is for making water decanter swim in the water surface, the water inlet end of the catch basin of the water decanter
Grid or grid are set, and the water on the water surface just flows into catch basin after grid, and the big sundries floated on the water surface will be by grid
Lattice are kept off outside catch basin, are prevented sundries from flowing into water decanter pipeline, are resulted in blockage；Floating drum is arranged in the floating drum side of the water decanter
Floating drum discharge outlet is arranged in water inlet, lower part, when needing increasing to strain water influx, can open floating drum water inlet, injects water purification,
Keep the water level of floating drum and catch basin on the water surface lower, so that the water for flowing into catch basin is larger, strains water inflow when needing to reduce
When amount.Floating drum discharge outlet can be opened, water is discharged, keeps the water level of floating drum and catch basin on the water surface higher, to reduce inflow
The water of catch basin.
Compared with prior art, the advantages of the utility model:
1, the conditioning tank is in addition to the electric power of Electric control liquid level sensor and electric switching valve needs, no setting is required water pump pair
Sewage is extracted in conditioning tank, can using under the premise of flow by gravity, without extra power can flow by gravity to next stage
Processing unit water distribution, to guarantee that next stage processing unit is handled by specified flow, reach optimal operational effect and
Optimal energy consumption configuration, reaches energy-saving, measures accurate effect, and the utility model is collected especially suitable for mountain area small towns or village
The construction of small-scale sewage treatment plant can optimize the waste pipe network system of front end after this device, part or complete when necessary
Portion is first once promoted, and to reduce the construction cost and difficulty of gravity stream sewage network, passing through this device again in plant area can subtract
The sewage lifting of few on-site avoids generating second lift, can more achieve the purpose that energy-saving.Device also can be in other needs
The occasion of constant flow rate water distribution is applied.
2, equipment utilization liquid level sensor monitors, automatically starting drainage procedure without human intervention, saves manpower money
Source, noiseless, energy conservation and environmental protection.
3, the relatively traditional sewage conditioning tank of this conditioning tank construction cost is less, and device acquisition cost is low, management service at
This is low, convenient reliable.
4, in sewage conditioning tank water decanter use, the effect of quantitative water distribution may be implemented, the water flow of drainage pipeline is more
It is constant, to guarantee that next stage processing unit is handled by specified flow, reach optimal operational effect and optimal energy
Consumption configuration.
5, the grid or network of water decanter can be such that the sundries of floating excludes except water decanter, water decanter is avoided to make
At blocking.
6, the floating drum that can fill the water and drain is controlled and is strained, it can be achieved that the high low adjustment of the floating water level of water decanter and floating drum
The effect of the size of water.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the sewage conditioning tank of the utility model；
Fig. 2 is water decanter overlooking structure diagram；
Drawing reference numeral and title are as follows:
1 liquid level sensor；2, water decanter；21, drainpipe；22, catch basin；23, floating drum；24 grids；25 floating drum discharge outlet；
26, floating drum water inlet；3, electric switching valve.
Specific embodiment
A kind of unpowered quantitative water distribution sewage conditioning tank, outlet conduit connect next stage processing unit, conditioning tank water outlet
Pipeline open height setting it is higher than next stage processing unit liquid level, conditioning tank outlet conduit setting pontoon type decanting device 2 and with strain water
Device drainpipe 21 is connected, and water decanter 2 floats on the conditioning tank water surface.
Electric switching valve 3 is set on the conditioning tank outlet conduit, float ball liquid level sensor 1, liquid level are set in conditioning tank
Sensor 1 and electric switching valve 3 are connected with control system, and electric switching valve 3 and liquid level sensor 1 can carry out linkage control.
Catch basin 22 is set on the water decanter 2, and 22 lower part of catch basin connects drainpipe 21, and front connects floating drum 23.
Grid 24 is arranged in the water inlet end of the catch basin 22 of the water decanter 2.
Floating drum water inlet 26 is arranged in 23 side of floating drum of the water decanter 2, and floating drum discharge outlet 25 is arranged in lower part.
Claims (4)
1. a kind of unpowered quantitative water distribution sewage conditioning tank, outlet conduit connect next stage processing unit, it is characterised in that: adjust
It is higher than next stage processing unit liquid level to save the setting of pond outlet conduit open height, conditioning tank outlet conduit setting pontoon type decanting device
(2) and with water decanter drainpipe (21) it is connected, water decanter (2) floats on the conditioning tank water surface；
Electric switching valve (3) are set on the conditioning tank outlet conduit, liquid level sensor (1) are set in conditioning tank, level sensing
Device (1) and electric switching valve (3) are connected with control system, and electric switching valve (3) and liquid level sensor (1) can carry out linkage control
System.
2. unpowered quantitative water distribution sewage conditioning tank according to claim 1, it is characterised in that: on the water decanter (2)
It is arranged catch basin (22), catch basin (22) lower part connects drainpipe (21), and front connects floating drum (23).
3. unpowered quantitative water distribution sewage conditioning tank according to claim 2, it is characterised in that: the water decanter (2)
Grid (24) are arranged in the water inlet end of catch basin (22).
4. unpowered quantitative water distribution sewage conditioning tank according to claim 2, it is characterised in that: the water decanter (2)
Floating drum water inlet (26) are arranged in floating drum (23) side, and floating drum discharge outlet (25) are arranged in lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821934426.4U CN209481311U (en) | 2018-11-22 | 2018-11-22 | Unpowered quantitative water distribution sewage conditioning tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821934426.4U CN209481311U (en) | 2018-11-22 | 2018-11-22 | Unpowered quantitative water distribution sewage conditioning tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209481311U true CN209481311U (en) | 2019-10-11 |
Family
ID=68116370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821934426.4U Active CN209481311U (en) | 2018-11-22 | 2018-11-22 | Unpowered quantitative water distribution sewage conditioning tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209481311U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356309A (en) * | 2021-07-09 | 2021-09-07 | 华蓝设计（集团）有限公司 | Storage-regulation pressurization unpowered control energy-saving system for water supply plant |
-
2018
- 2018-11-22 CN CN201821934426.4U patent/CN209481311U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356309A (en) * | 2021-07-09 | 2021-09-07 | 华蓝设计（集团）有限公司 | Storage-regulation pressurization unpowered control energy-saving system for water supply plant |
| CN113356309B (en) * | 2021-07-09 | 2022-12-13 | 华蓝设计（集团）有限公司 | Storage-regulation pressurization unpowered control energy-saving system for water supply plant |
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