Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Solid waste reduction and gypsum dechlorination combined treatment device in desulfurization wastewater
The invention discloses a solid waste reduction and gypsum dechlorination combined treatment device in desulfurization wastewater. The device comprises a first vacuum belt dehydration device, a secondvacuum belt dehydration device, a gypsum cleaning box and a process water inlet pipe, the device is characterized in that the first vacuum belt dehydration device comprises a primary vacuum belt dehydrator, a desulfurization wastewater collecting tank, a desulfurization wastewater conveying pipe and a wastewater collecting pipe, a first gypsum conveying belt is installed on the first-stage belt dehydrator, a first-stage vacuum belt dehydrator vacuum groove is formed in the upper portion of the first-stage vacuum belt dehydrator, a gypsum slurry inlet pipe is arranged at the upper end of the first-stage vacuum belt dehydrator, and the outlet end of the gypsum slurry inlet pipe is located above the first-stage vacuum belt dehydrator vacuum groove. According to the present invention, the gypsum filtration filtrate can be adopted as the desulfurization wastewater source water so as to remove the suspended solids in the water, such that the environmental pollution and the sludge treatmentcost are reduced, the removed suspended solids are converted into the gypsum, and the output and the benefits are increased.
本发明公开了一种脱硫废水中固废减量化与石膏脱氯联合处理装置，包括：第一真空皮带脱水装置、第二真空皮带脱水装置、石膏清洗箱与工艺水进水管，其特征在于：第一真空皮带脱水装置包括有一级真空皮带脱水机、脱硫废水集水罐、脱硫废水输送管与废水收集管，在一级皮带脱水机上安装有第一石膏输送皮带，在一级真空皮带脱水机的上部开设有一级真空皮带脱水机真空槽，在一级真空皮带脱水机的上端设置有石膏浆液进入管，石膏浆液进入管的出口端位于一级真空皮带脱水机真空槽的上方。本发明可将滤除石膏的滤液作为脱硫废水的源水，从而去除水中的悬浮物，减少了环境污染与污泥的处理成本，同时将去除的悬浮物转化为石膏，增加了产出及效益。
Solid waste reduction and gypsum dechlorination combined treatment device in desulfurization wastewater
The invention discloses a solid waste reduction and gypsum dechlorination combined treatment device in desulfurization wastewater. The device comprises a first vacuum belt dehydration device, a secondvacuum belt dehydration device, a gypsum cleaning box and a process water inlet pipe, the device is characterized in that the first vacuum belt dehydration device comprises a primary vacuum belt dehydrator, a desulfurization wastewater collecting tank, a desulfurization wastewater conveying pipe and a wastewater collecting pipe, a first gypsum conveying belt is installed on the first-stage belt dehydrator, a first-stage vacuum belt dehydrator vacuum groove is formed in the upper portion of the first-stage vacuum belt dehydrator, a gypsum slurry inlet pipe is arranged at the upper end of the first-stage vacuum belt dehydrator, and the outlet end of the gypsum slurry inlet pipe is located above the first-stage vacuum belt dehydrator vacuum groove. According to the present invention, the gypsum filtration filtrate can be adopted as the desulfurization wastewater source water so as to remove the suspended solids in the water, such that the environmental pollution and the sludge treatmentcost are reduced, the removed suspended solids are converted into the gypsum, and the output and the benefits are increased.
本发明公开了一种脱硫废水中固废减量化与石膏脱氯联合处理装置，包括：第一真空皮带脱水装置、第二真空皮带脱水装置、石膏清洗箱与工艺水进水管，其特征在于：第一真空皮带脱水装置包括有一级真空皮带脱水机、脱硫废水集水罐、脱硫废水输送管与废水收集管，在一级皮带脱水机上安装有第一石膏输送皮带，在一级真空皮带脱水机的上部开设有一级真空皮带脱水机真空槽，在一级真空皮带脱水机的上端设置有石膏浆液进入管，石膏浆液进入管的出口端位于一级真空皮带脱水机真空槽的上方。本发明可将滤除石膏的滤液作为脱硫废水的源水，从而去除水中的悬浮物，减少了环境污染与污泥的处理成本，同时将去除的悬浮物转化为石膏，增加了产出及效益。
Solid waste reduction and gypsum dechlorination combined treatment device in desulfurization wastewater
一种脱硫废水中固废减量化与石膏脱氯联合处理装置
SUN JINLIN (Autor:in)
30.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C01F
COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
,
Verbindungen der Metalle Beryllium, Magnesium, Aluminium, Calcium, Strontium, Barium, Radium, Thorium oder der Seltenen Erden
/
B01D
SEPARATION
,
Trennen
/
C02F
Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm
,
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
/
C04B
Kalk
,
LIME
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