CN203620482U - Waste gas collecting and treating system suitable for waste water treatment station - Google Patents
Waste gas collecting and treating system suitable for waste water treatment station Download PDFInfo
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- CN203620482U CN203620482U CN201320770170.9U CN201320770170U CN203620482U CN 203620482 U CN203620482 U CN 203620482U CN 201320770170 U CN201320770170 U CN 201320770170U CN 203620482 U CN203620482 U CN 203620482U
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- spray
- collecting
- waste water
- waste
- gas collecting
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- Gas Separation By Absorption (AREA)
Abstract
The utility model relates to a waste gas collecting and treating system suitable for a waste water treatment station. The waste gas collecting and treating system comprises a plurality of collecting covers, a gas collecting pipeline, a valve and a spray absorbing system, wherein the collecting covers are arranged on an open waste water treatment pond of the waste water treatment station; the gas collecting pipeline is connected to the top of each collecting cover and is connected to the spray absorbing system; the spray absorbing system comprises a spray absorbing tower, a fan, an exhaust pipe, a water pump, a dosing system and an electrical appliance control system; the spray absorbing tower comprises a spray head and is filled with a filler. According to the waste gas collecting and treating system, waste gas is collected through the collecting covers, conveyed to the spray absorbing system through the gas collecting pipe and treated by the spray absorbing system, and tail gas is discharged up to standard. The waste gas collecting and treating system is simple in structure, and convenient to operate. The waste gas is collected, treated and discharged up to standard, so that pollution of the atmosphere is lowered greatly.
Description
Technical field
The utility model belongs to environmental protection technical field, particularly relates to a kind of gas sampling treatment system for photovoltaic scale wastewater treatment station.
Background technology
Along with being on the rise of environmental pollution, environmental improvement and control require also more and more higher, and photovoltaic industry is taked centralized collection processing to waste water, self-built waste water processing station aborning mostly at present.Self-built waste water processing station of existing photovoltaic enterprise comprises regulating reservoir, sedimentation basin, coagulating basin and biochemical treatment tank etc., and pond body is larger, all adopt open type, the waste gas uncontrollable discharge that solution evaporation or reaction produce in processing procedure, produces a very large impact surrounding enviroment.The wastewater treatment station structure that purification tank for liquid waste open type arranges as shown in Figure 1.
Summary of the invention
The utility model is for solving above-mentioned prior art Shortcomings, a kind of gas sampling treatment system that is applicable to waste water processing station has been proposed, be applicable to the gas sampling processing of self-built waste water processing station of photovoltaic enterprise, it is easy to operate, qualified discharge after gas sampling and processing, greatly reduces the pollution to atmosphere.
The technical scheme that the utility model technical solution problem is taked is, a kind of gas sampling treatment system that is applicable to waste water processing station, and it comprises some collecting hoods, collecting pipe, valve and spray-absorption system; Described collecting hood is arranged on the open type purification tank for liquid waste of waste water processing station, and described collecting pipe is connected in the top of each collecting hood and is connected to spray-absorption system.
Described spray-absorption system comprises spray absorber, blower fan, blast pipe, water pump, medicine system and electrical apparatus control system.
Described spray absorber comprises spray head, loads filler in tower.
The utility model is collected waste gas by collecting hood, is delivered to spray-absorption system through collecting pipe, then absorbs tail gas qualified discharge after treatment through spray-absorption system.Whole spray-absorption system is moved under electrical apparatus control system control, and the waste gas of being collected by collecting hood is delivered to spray absorber by collecting pipe under the effect of blower fan, through filler and spray head spray-absorption, is discharged by blast pipe.Valve is arranged on the straight tube that each collecting hood is connected with main pipeline, for regulating the air pressure in collecting hood.Spray liquid adds medicament through medicine system, is delivered to spray head by water pump supercharging, recycles.The gas producing due to waste water processing station generally has ammonia, hydrogen sulfide and acid mist gas, therefore the medicament adding is preferably the sodium hydrate aqueous solution of 10wt%, and controls chemical feeding quantity by dosing pump according to pH.
Consider that there is sour corrosion γ-ray emission in waste water processing station, Anti-corrosion glass Steel material is selected in the design of collecting hood, as FRP plate.FRP plate is take alkali-free glass fibre felt, reinforced polyester resin and anti-aging film (or gel) and additive as raw and auxiliary material, through the continuously shaped a kind of plane skylight of mechanization, have advantages of that outward appearance is bright and clean, high-strength light, light transmittance are high, corrosion-resistant, ageing-resistant, fire-retardant, cross dimensions accurately, do not seep water, Cutting Length arbitrarily, easily install.Therefore, can make moulding collecting hood according to the size of each pond body; Or making moulding side plate, top cover fixedly form collecting hood to Assembling again.
In the utility model, collecting hood is fixed on open type purification tank for liquid waste, and junction adopts structure glue sealing; Collecting pipe junction, the junction of collecting pipe and collecting hood all adopts structure glue sealing, excessive to prevent waste gas.
The utility model is applicable to the gas sampling processing of self-built waste water processing station of photovoltaic enterprise, also be applicable to the occasion of waste water processing station generation gas uncontrollable discharge in other industry, collecting hood and collecting pipe can select different materials to make, install according to the design feature of waste water processing station and waste gas feature, have very strong flexibility.It is simple in structure, easy to operate, and gas sampling is also processed rear qualified discharge, greatly reduces the pollution to atmosphere.
Accompanying drawing explanation
Fig. 1 is the waste water processing station structural representation that purification tank for liquid waste open type arranges.
Fig. 2 is a kind of specific embodiment structural representation of the utility model, and it is arranged in the waste water processing station shown in Fig. 1.
Fig. 3 is spray-absorption system architecture schematic diagram in a kind of specific embodiment of the utility model shown in Fig. 2.
Fig. 4 is the showerhead configuration schematic diagram of spray absorber in a kind of specific embodiment of the utility model shown in Fig. 2.
The specific embodiment
Fig. 2, Fig. 3 and Figure 4 shows that a kind of gas sampling treatment system that is applicable to waste water processing station, be arranged at waste water processing station as shown in Figure 1.It comprises collecting hood A5, collecting hood B6, collecting hood C7, collecting hood D8, collecting pipe 9, valve 10 and spray-absorption system; Collecting hood A5, collecting hood B6, collecting hood C7 and collecting hood D8 are arranged at respectively on purification tank for liquid waste A1, purification tank for liquid waste B2, purification tank for liquid waste C3 and purification tank for liquid waste D4, collecting pipe 9 is connected in the top of each collecting hood and is connected to spray-absorption system, and valve 10 is arranged on the straight tube that each collecting hood is connected with main pipeline; Spray-absorption system comprises spray absorber 11, blower fan 12, blast pipe 13, water pump 14, medicine system 15 and electrical apparatus control system; Spray absorber comprises spray head 16, loads filler in tower.
In actual moving process, spray-absorption system is moved under electrical apparatus control system control, and each collecting hood is collected the waste gas in each purification tank for liquid waste, under the effect of blower fan, is delivered to spray absorber by collecting pipe, through filler and spray head spray-absorption; Spray liquid adds medicament through medicine system, is delivered to spray head by water pump supercharging, recycles; Tail gas is by blast pipe qualified discharge.
Claims (3)
1. a gas sampling treatment system that is applicable to waste water processing station, is characterized in that, comprises some collecting hoods, collecting pipe, valve and spray-absorption system; Described collecting hood is arranged on the open type purification tank for liquid waste of waste water processing station, and described collecting pipe is connected in the top of each collecting hood and is connected to spray-absorption system.
2. the gas sampling treatment system that is applicable to waste water processing station according to claim 1, is characterized in that, described spray-absorption system comprises spray absorber, blower fan, blast pipe, water pump, medicine system and electrical apparatus control system.
3. the gas sampling treatment system that is applicable to waste water processing station according to claim 1, is characterized in that, described spray absorber comprises spray head, loads filler in tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320770170.9U CN203620482U (en) | 2013-11-30 | 2013-11-30 | Waste gas collecting and treating system suitable for waste water treatment station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320770170.9U CN203620482U (en) | 2013-11-30 | 2013-11-30 | Waste gas collecting and treating system suitable for waste water treatment station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203620482U true CN203620482U (en) | 2014-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320770170.9U Expired - Fee Related CN203620482U (en) | 2013-11-30 | 2013-11-30 | Waste gas collecting and treating system suitable for waste water treatment station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203620482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722187A (en) * | 2015-02-12 | 2015-06-24 | 中科华核电技术研究院有限公司 | Treating system for plasma tail gas of melting furnace |
-
2013
- 2013-11-30 CN CN201320770170.9U patent/CN203620482U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722187A (en) * | 2015-02-12 | 2015-06-24 | 中科华核电技术研究院有限公司 | Treating system for plasma tail gas of melting furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140604 Termination date: 20181130 |