概述
玻璃鋼一體化污水處理設(shè)備采用的是生物處理技術(shù)，是利用微生物，主要是細(xì)菌的代謝作用，氧化、分解、吸附廢水中可溶性的有機(jī)物及部分不溶性有機(jī)物，并使其轉(zhuǎn)化為無害的穩(wěn)定物質(zhì)從而使水得到凈化的技術(shù)。在現(xiàn)代的生物技術(shù)處理過程中，主要有好氧生物氧化、兼氧生物降解及厭氧消化降解這三類，生物處理技術(shù)由于經(jīng)濟(jì)可行、無二次污染等特點(diǎn)。主體材料為玻璃鋼。
設(shè)備尺寸
玻璃鋼一體化污水處理設(shè)備整體尺寸為10.5×2.25×2.5m，采用的工藝為AO工藝。一體化污水處理設(shè)備主體采用玻璃鋼制作而成，內(nèi)部附帶槽鋼加強(qiáng)筋。設(shè)備內(nèi)部采用環(huán)氧煤瀝青+環(huán)氧富鋅防腐，外部采用三油兩布玻璃絲防腐。
內(nèi)部填料
玻璃鋼一體化污水處理設(shè)備缺氧池安裝填料支架及組合填料，底部有穿孔曝氣管道，
組合填料安裝密度為70%。
好氧池安裝填料支架及組合填料，底部有微孔曝氣器及曝氣支架。
組合填料安裝密度為70%，微孔曝氣器安裝個數(shù)為3個/m2。
好氧池池體內(nèi)增加一臺硝化液回流泵，將好氧池硝化反應(yīng)后的污水回流到缺氧池進(jìn)行反硝化反應(yīng)，從而去除污水中大部分的氨氮。
缺氧池跟好氧池的曝氣由風(fēng)機(jī)提供。
沉淀池內(nèi)增加一臺污泥回流泵，將沉淀池中的污泥一部分打到污泥池，一部分回流到好氧池，一部分回流到調(diào)節(jié)池。
沉淀池做成錐形池體，方便污泥的回流。
回流到好氧池的污泥為培養(yǎng)活性細(xì)菌提供養(yǎng)分。
污泥池作為暫時存儲污泥的池體，定期清理。
清水池作為小型的蓄水池，達(dá)標(biāo)后的水外排。
組合填料安裝密度為70%。
好氧池安裝填料支架及組合填料，底部有微孔曝氣器及曝氣支架。
組合填料安裝密度為70%，微孔曝氣器安裝個數(shù)為3個/m2。
好氧池池體內(nèi)增加一臺硝化液回流泵，將好氧池硝化反應(yīng)后的污水回流到缺氧池進(jìn)行反硝化反應(yīng)，從而去除污水中大部分的氨氮。
缺氧池跟好氧池的曝氣由風(fēng)機(jī)提供。
沉淀池內(nèi)增加一臺污泥回流泵，將沉淀池中的污泥一部分打到污泥池，一部分回流到好氧池，一部分回流到調(diào)節(jié)池。
沉淀池做成錐形池體，方便污泥的回流。
回流到好氧池的污泥為培養(yǎng)活性細(xì)菌提供養(yǎng)分。
污泥池作為暫時存儲污泥的池體，定期清理。
清水池作為小型的蓄水池，達(dá)標(biāo)后的水外排。
處理能力
本設(shè)備處理能力強(qiáng)、根據(jù)工藝選擇可以達(dá)到*B、一級A標(biāo)準(zhǔn)。
應(yīng)用范圍
農(nóng)村黑臭水體治理
城鎮(zhèn)黑臭水體治理
屠宰養(yǎng)殖黑臭水體的治理工程
An overview of the
FRP integrated sewage treatment equipment adopts biological treatment technology, which is a technology that utilizes the metabolism of microorganisms, mainly bacteria, to oxidize, decompose and absorb the soluble organic matter and some insoluble organic matter in wastewater, and converts them into harmless stable substances so as to purify water. In the process of modern biotechnological treatment, there are mainly three categories: aerobic biooxidation, aerobic biodegradation and anaerobic digestion and degradation.
The equipment size
The overall size of the FRP integrated sewage treatment equipment is 10.5 2.25 2.5m, and the process adopted is AO process. The main body of integrated sewage treatment equipment is made of glass fiber reinforced plastics (FRP), with channel steel reinforcement inside. The equipment is internally treated with epoxy coal tar + epoxy zinc rich anticorrosion, and externally treated with three oils and two cloth glass wire anticorrosion.
Inner packing
Fiberglass integrated sewage treatment equipment anoxic tank installation packing bracket and combination packing, with perforated aeration pipe at the bottom,
Packing assembly density is 70%.
The aerobic tank is equipped with packing bracket and combined packing, and the bottom is equipped with microporous aerator and aeration bracket.
The installation density of composite packing is 70%, and the number of microporous aerator is 3 /m2.
A nitrifying liquid reflux pump was added in the aerobic pool to reflow the wastewater from the nitrifying reaction in the aerobic pool to the anoxic pool for denitrification, so as to remove most ammonia nitrogen in the sewage.
Aeration of anoxic pool and aerobic pool is provided by fan.
A sludge backflow pump is added to the sedimentation tank to transfer part of the sludge from the sedimentation tank to the sludge tank, part of the backflow to the aerobic tank, and part of the backflow to the regulating tank.
The sedimentation tank is made into a conical tank to facilitate the return of sludge.
The sludge returned to the aerobic tank provides nutrients for the c*tion of active bacteria.
The sludge tank, as a temporary storage tank, is cleaned regularly.
As a small cistern, the water is discharged after reaching the standard.
Processing power
The processing capacity of the equipment is strong, according to the process selection can meet the national level B, level A standards.
Range of application
Rural black and smelly water treatment
Black and smelly water bodies in cities and towns are under control
Slaughtering and breeding black and smelly water body treatment project
興旺寶