A monitoring system for monitoring the speed of waste water flowing through the packing in the reaction tower
A speed monitoring and monitoring system technology, applied in the direction of liquid/fluid solid measurement, measuring device, control/adjustment process, etc., can solve the problems of non-standard waste water, easy waste gas, no accurate height, etc., and achieve simple setting and environmental protection , The effect of convenient material monitoring
Active Publication Date: 2019-04-02
SUZHOU CHONGEN MOLDING
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[0003] Regardless of the diameter and height of the existing reaction tower, a packing layer is set in the reaction tower. The height of the packing layer is generally only estimated, and there is no exact height. In use, a certain number of packing rings, such as Pall rings, are added to the packing layer, the location of the filler is not clear, the number is not clear, and it is added by dumping. With the country's emphasis on environmental protection, some reaction towers have higher and higher standards for waste water treatment or waste gas treatment. The country is more stringent on waste gas and waste water discharge. Due to the inconsistent spraying speed and liquid internal flow exchange speed in the existing packed tower, waste gas is easy to appear and the discharge of waste water is not up to standard.
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[0018] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0019] see figure 1 , the embodiment of the present invention includes:
[0020] The waste water in the reaction tower flows through the packing speed monitoring and monitoring system, including a reaction tower, and a packing layer is arranged in the reaction tower, wherein an inlet of fluid A and an inlet of fluid B are arranged on the tower body of the reaction tower, wherein fluid A Moving from top to bottom, fluid B moves from bottom to top, where fluid A and fluid B are in liquid or gaseous state.
[0021] Valve sensor A is set at the entrance of fluid A, and valve sensor B is set at the entrance of fluid B. Fluid A moves from top to botto...
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The invention discloses a monitoring and controlling system for the speed that wastewater flows through stuffing in a reaction tower. The monitoring and controlling system comprises the reaction tower, a stuffing layer is arranged in the reaction tower, a fluid A inlet and a fluid B inlet are formed in a reaction tower body, a valve sensor A is arranged at the fluid A inlet, and a valve sensor B is arranged at the fluid B inlet; the upper end of the stuffing layer is provided with a plug-in sensor A, the plug-in sensor A is provided with a plug-in sensor probe A, the upper end of the stuffing layer is provided with a plug-in sensor B, the plug-in sensor B is provided with a plug-in sensor probe B, and the probe A and the probe B can sense the flow velocity of a mixture. According to the monitoring and controlling system for the speed that the wastewater flows through the stuffing in the reaction tower, arrangement is easy, material monitoring is convenient, it is guaranteed that materials react completely, and waste gas emission reaches the national standard.
Description
technical field [0001] The invention relates to the field of environmental protection, in particular to a monitoring system for monitoring the speed of waste water flowing through packing in a reaction tower. Background technique [0002] In the fields of chemical industry and environmental protection, reaction towers are widely used. Reaction towers are also called purification towers and packed towers. In packed towers, there are usually two or more media that are absorbed in the tower. For chemical reactions, the media usually include two types. Liquid and liquid reaction, gas and liquid reaction, such as waste water and waste gas treatment in the environmental protection industry, in order to increase the fullness of the reaction gas, Pall rings, common Er rings, Raschig rings, these fillers are set in the reaction tower body It is made of fluoroplastic products and is corrosion-resistant. The most commonly used packing is polytetrafluoroethylene, and PPL is added to the...
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IPC IPC(8): G01F1/66B01J19/00
CPCB01J19/0006G01F1/66
Inventor 张曦文
Owner SUZHOU CHONGEN MOLDING