Enriching device for trace organic pollutants in water
A technology for enrichment of organic pollutants, applied in the direction of water pollutants, adsorption water/sewage treatment, water/sludge/sewage treatment, etc., can solve problems such as laboratory obstacles, high cost, water pollution, etc., and achieve improved convenience Sex and efficiency, simple equipment structure, and the effect of reducing external pollution
Active Publication Date: 2018-07-06
绍兴柯桥育达纺染有限公司
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Problems solved by technology
[0002] At present, there are very few high-quality water resources in China. Therefore, a large number of environmental protection units have proposed policies to control water resources. Among them, the enrichment of trace organic pollutants in water is one of the items. The general and traditional enrichment devices are due to large equipment. , the working time of enrichment in water is limited, and the enrichment of this kind of device will bring external pollution to the water, and the raw materials required for enrichment are relatively large, and the cost is relatively large. The organic pollutants extracted by general equipment cannot Accurate extraction cannot test its pollution level, which will hinder subsequent tests, the pollution level in water cannot be confirmed, and the work efficiency is low. Therefore, there is an urgent need for a trace organic pollutant enrichment device
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[0015] Such as figure 1 and image 3 As shown, a device for enriching trace organic pollutants in water according to the present invention includes a floating seat 100, an enrichment body 102 arranged on the top of the floating seat 100, and an enrichment cylinder 120 arranged at the bottom of the floating seat 100, The floating seat 100 is provided with a through hole 127 extending up and down, and the enrichment body 102 is provided with a separation chamber 105 with an opening downward and communicating with the through hole 127. The diameter of the separation chamber 105 is larger than the The diameter of the through hole 127, the centrifuge cylinder 114 is rotatably connected in the separation chamber 105, the distillation system 104 is arranged in the inner wall of the left end of the separation chamber 105, and the vacuum pumping system 116 is arranged on the inner wall of the right end of the separation chamber 105, The inner wall of the bottom of the separation chamb...
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The invention discloses an enriching device for trace organic pollutants in water. The enriching device comprises a floating base, an enriching machine body arranged on the top of the floating base, and an enriching barrel arranged on the bottom of the floating base, wherein a through hole which extends up and down is formed in the floating base; a separating cavity which communicates with the through hole and is provided with a downward opening is formed in the enriching machine body; the diameter of the separating cavity is greater than that of the through hole; a centrifugal barrel is rotatably connected into the separating cavity in a matched mode; a distillation system is arranged in the inner wall of the left end of the separating cavity; a vacuum-pumping system is arranged on the inner wall of the right end of the separating cavity; and extracting slots which are provided with upward openings and are symmetrical with respect to the two ends of the through hole are formed in thebottom inner wall of the separating cavity. The enriching device is simple in structure, is convenient to operate, is convenient to move and carry, and improves enriching efficiency and effect of theorganic pollutants.
Description
technical field [0001] The invention relates to the technical field of organic pollutant enrichment, in particular to a device for enriching trace organic pollutants in water. Background technique [0002] At present, there are very few high-quality water resources in China. Therefore, a large number of environmental protection units have proposed policies to control water resources. Among them, the enrichment of trace organic pollutants in water is one of the items. The general and traditional enrichment devices are due to large equipment. , the working time of enrichment in water is limited, and the enrichment of this kind of device will bring external pollution to the water, and the raw materials required for enrichment are relatively large, and the cost is relatively large. The organic pollutants extracted by general equipment cannot Accurate extraction cannot test the pollution level, which will hinder subsequent testing, the pollution level in water cannot be confirmed...
Claims
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Login to View More IPC IPC(8): C02F1/28C02F101/30
CPCC02F1/28C02F2101/30
Inventor 叶利萍
Owner 绍兴柯桥育达纺染有限公司