4results about How to "Achieve an integrated effect" patented technology

The application relates to the technical field of solid waste treatment and building materials, and discloses a modified sludge solidifying agent and a preparation method thereof, the solidifying agent contains modified aggregates 15-28 parts, a composite cementing agent 55-70 parts, an efficient water absorption modifier 6-12 parts, an organic polymer modifier 2-5 parts and early strength additives 1-3 parts in terms of weight fractions, and the components are mixed through proportioning and a segmented preparation process. The modified aggregates construct a framework support, the composite cementing agent provides hydration cementing action, the efficient water absorption modifier realizes rapid dehydration and heavy metal adsorption, the organic polymer modifier optimizes interface combination, and the early strength additives improve early strength. The application takes industrial solid waste as a main raw material, has high solid waste utilization rate, is low-carbon and environment-friendly, can quickly reduce the water content of sludge, significantly improves the mechanical properties and durability of a solidified body, effectively stabilizes heavy metals, and has a wide application prospect.

The present application relates to wastewater treatment technical field, disclose a kind of resource utilization system and method of neutralization of wastewater in SAR device, the system includes water quality analysis module, wastewater transport module, injection control module, mixed neutralization module and balance adjustment module, the water quality analysis of acidic wastewater in the operation process of SAR device is carried out, and key physical property parameter is obtained;Make acidic wastewater as the supplementary water source of AN device quenching tower;Through the control of regulating valve and flowmeter, the injection amount of acidic wastewater is accurately regulated;The injected acidic wastewater and the ammonia-containing circulating liquid in the AN device quenching tower are forced turbulent mixed in mixer, and the excess ammonia in ammonia-containing circulating liquid is neutralized using sulfuric acid component, to generate ammonium sulfate neutralization water;The acid-base value and temperature of AN device quenching tower are monitored in real time, and the delivery amount of acidic wastewater is adjusted according to the monitoring result, to maintain the water balance and acid-base balance of the circulating liquid containing ammonium sulfate neutralization water;The present application can improve the efficiency of resource utilization.

The utility model discloses an integrated twist cloth relates to integrated twist cloth technical field, including twist cloth body, the twist cloth body includes core layer, the core layer includes base cloth, positive face terry layer and back terry layer, utilizes twist terry to pull back and forth on base cloth and forms positive face terry layer and back terry layer, the positive face terry layer distribution is in the upper surface of base cloth, back terry layer distribution is in the lower surface of base cloth, the base cloth includes reinforcing portion and hygroscopic part, and reinforcing portion and hygroscopic part all are provided with a plurality of, the positive face terry layer back to base cloth one side forms positive face recessed part and positive face flat part, and positive face recessed part and positive face flat part all are provided with a plurality of. The integrated twist cloth, through setting up base cloth, positive face terry layer and back terry layer etc. Structure, form double -faced terry twist effect, make the product reach integrated effect, need not compound to reach double -faced terry twist, have compact structure, high strength, wear resistance is good and appearance beautiful etc. Characteristic.

The utility model discloses a container lock with quick -joint structure, specifically relates to lock technical field, including container body, the top of container body is installed with a plurality of hinges, the top of hinge is connected with bolt, the bottom of hinge is installed with the door of case, the door of case is located container body middle part position, the surface of door of case is installed with a plurality of locking assembly, the top of container body is provided with limiting component, and the middle part of a pair of door of case is provided with sealing assembly, through the quick -lock design of locking assembly and the operation of the leverage of handrail, convenient positioning of second mounting block sliding slot clamping groove is combined, solve the existing lock use cumbersome problem, it need not to disassemble external protection component, and the operation handrail can leverage stretchable rod, make it slide in sliding slot and card into clamping groove and complete positioning, need not special tool all along, when checking in the midway of highway transportation, the operation step of simple greatly shortens the adjustment time, avoids the time -delay caused by disassembling protection component, looking for tool.