9results about How to "Sufficient reaction time" patented technology

The invention discloses a residual gas treatment device of a hydrogen peroxide sterilizer, and relates to the technical field of gas treatment devices.The residual gas treatment device is technically characterized by comprising a treatment shell, a gas inlet pipe is fixedly connected to one side of the treatment shell, an exhaust pipe is fixedly connected to the upper end of the treatment shell, and a filtering assembly is arranged on one side of the gas inlet pipe; a plurality of catalyst plates distributed in a crossed mode are fixedly connected to the inner wall of the treatment shell, a preheating assembly is fixedly connected to the outer side wall of the treatment shell, the filtering assembly comprises a filtering box, a filtering net is installed on the inner wall of the frame, and a baffle is fixedly connected to one side of the filtering net; a cleaning assembly is arranged on the inner wall of the filter box and located on one side of the filter screen. Residual gas entering the treatment shell is preliminarily filtered through the filtering assembly, impurities such as solid particles in the gas can be effectively intercepted, pore channel blockage and active site loss caused by the fact that the impurities make contact with the catalyst plate are avoided, and it is ensured that the catalyst plate is always kept in an efficient catalysis state.

The present application relates to the field of mineral processing, especially to a kind of apatite tailings microbial leaching device.The present application provides a kind of preliminary spray treatment in the process of discharging, and in subsequent process, reciprocating spray apatite tailings microbial leaching device.A kind of apatite tailings microbial leaching device, including conveying assembly, discharging frame, liquid storage component and first spray component, etc., conveying assembly left part is connected with discharging frame, conveying assembly middle part is connected with liquid storage component, and first spray component is connected between liquid storage component and discharging frame.The present application is processed twice by first spray component and second spray component, simultaneously, drive motor output shaft drives reciprocating screw rod to rotate, so that first moving piece can drive second spray component to move back and forth, in turn, when apatite tailings pass, reciprocating spray treatment can be carried out, improve the effect of spray filtration.

The utility model discloses a liquid sampling device of an on-line analysis instrument, which is arranged on an ion exchanger in a matching way and comprises a sampling pipe system and the on-line analysis instrument, the sampling pipe system comprises a sampling guide pipe and a plurality of sampling probes, the sampling guide pipe is horizontally arranged on the ion exchanger body in a penetrating mode, the sampling end of the sampling guide pipe is communicated with the sampling probes, and the sampling probes are annularly and horizontally arranged around the sampling end of the sampling guide pipe at intervals; and the tail end of the sampling conduit is connected with a water inlet interface of the on-line analysis instrument positioned outside the ion exchanger. The sampling point is far away from the water producing tank or the water using point, and after sampling analysis, alarming and control are performed, so that enough reaction time is provided, unqualified product water can be prevented from entering the ion exchange water producing tank to influence the water quality of produced water, and the produced water is ensured to continuously reach the standard.

The invention provides an iron oxide powder roasting furnace and a method for producing low-chlorine low-moisture iron oxide powder. The iron oxide powder roasting furnace comprises a furnace body, a first heating assembly and a second heating assembly. A furnace chamber is formed in the furnace body; the first heating assembly supplies heat to the furnace chamber at the first heating position, and the second heating assembly supplies heat to the furnace chamber at the second heating position; the first heating position is located between the top and the middle of the furnace chamber, and the second heating position is located between the middle and the bottom of the furnace chamber; a first reaction area is formed between the first heating position and the top of the furnace chamber; a second reaction zone is formed between the second heating position and the bottom of the furnace chamber, and an intermediate reaction zone is formed between the first reaction zone and the second reaction zone; the first reaction zone has ascending airflow in the roasting process, and the second reaction zone has descending airflow in the roasting process. The low-chlorine low-moisture iron oxide powder can be obtained, the problem that the chlorine content of the iron oxide powder exceeds the standard is solved, the moisture of the iron oxide powder is reduced, and the specific surface area of the iron oxide powder is increased.

The application provides a self-circuit breaking cable, which comprises a protective layer, a plurality of conductors arranged in parallel in the protective layer, and a plurality of groups of circuit breaking connecting sleeves arranged between the conductors and the protective layer, wherein the circuit breaking connecting sleeve comprises two sleeve bodies arranged coaxially and in parallel, and a separation assembly is arranged on the part of the opposite end surfaces of the sleeve bodies which is not passed through by the conductors, and the separation assembly pushes the two sleeve bodies away from each other after being heated; the conductor comprises a conductive section and a separation section, and the separation section is internally prepared from a low-toughness and easy-to-break material. The application can realize automatic disconnection of the cable in a high-temperature environment, avoid partial melting of the conductor wire to form a short circuit and further cause a battery to burn and explode, and provide more sufficient reaction time for personnel to escape, thereby greatly improving the safety performance of new energy vehicles, ships and other equipment.

The invention discloses a vehicle-mounted-cloud road time health multi-dimensional analysis and risk assessment system, and belongs to a vehicle-mounted analysis and assessment technology. Capacitance, pressure and radar signals are fused, the defect of a single sensor can be overcome, a lightweight self-adaptive filtering model generated based on hardware sensing meta-neural architecture search is adapted to a vehicle-mounted edge computing power constraint and interference feature real-time sensing mechanism, so that the model can adjust a filtering strategy according to vehicle vibration and illumination changes, and the vehicle-mounted edge computing power constraint and interference feature real-time sensing mechanism is optimized. The dynamic scene self-adaptive capability is enhanced, the delay of the generation of the health state snapshot of the edge end can be effectively reduced through model quantification and hardware optimization, and the occupancy rate of vehicle-mounted computing resources can be effectively reduced by unloading a complex model training task to the cloud and only executing lightweight reasoning by the edge end. The parameter updating strategy is dynamically adjusted based on the communication quality, the data transmission amount can be effectively reduced in a weak communication environment, and the model updating failure caused by communication fluctuation is avoided.

The application provides a vehicle power battery thermal runaway early warning and control method and vehicle, and relates to the technical field of vehicle.The method comprises the following steps: obtaining the driving state of the vehicle and the operation parameter of the power battery of the vehicle; when the driving state is an intelligent driving state and the operation parameter meets the thermal runaway early warning condition, the thermal runaway early warning and vehicle takeover reminding are performed on the driver of the vehicle; when the driver takes over the vehicle, the vehicle exits the intelligent driving state.The application monitors the driving state of the vehicle and the operation parameter of the power battery in real time, and when the driving state is an intelligent driving state and the operation parameter meets the thermal runaway early warning condition, the driver is early warned about the thermal runaway condition, and the vehicle takeover reminding is performed at the same time, so that the driver can have enough reaction time for orderly taking over the vehicle, safe evacuation and the like before the thermal runaway event of the power battery of the vehicle, and the influence of the thermal runaway event on the safety of the driver and road traffic is effectively reduced.

This invention relates to the field of carbonization equipment technology, and particularly to a carbonization reaction tower, comprising a reaction body with a reaction chamber inside; a mixing module including a distribution component, a mixing component, and a spacer component, the spacer component being disposed in the middle of the reaction chamber, dividing the reaction chamber into a gas flow chamber, a mixing chamber, and a deposition chamber, the mixing component being disposed within the mixing chamber; the distribution component being disposed within the deposition chamber, the distribution component being sealed and connected to the mixing pipe, and the distribution component being connected to the outside via an air inlet pipe; and a circulation separation module being disposed at the bottom of the reaction body, used to cyclone-separate the slurry at the bottom of the reaction chamber and then transport it to the top of the mixing module. The carbonization reaction tower provided by this invention, by forming a mixing pipe with a Venturi structure, significantly enhances the mass transfer process and reaction efficiency, while simultaneously enabling the separation and circulation of the bottom slurry, ensuring the degree of material reaction while preventing equipment blockage.

A combined counting device of a penicillin bottle feeding star wheel and a photoelectric switch comprises bottle feeding barriers, a first gap is formed by the two bottle feeding barriers, a bottle conveying belt is arranged in the first gap, the bottle feeding star wheel is arranged at the end, close to a bottle outlet, of the first gap, and a waste kicking part is arranged on the first bottle feeding gap. A bottle clamping neck structure is arranged on a section of first gap from the waste kicking part to the bottle feeding star wheel, a first small bottle detection device is installed on the bottle feeding barrier between a bottle inlet of the first gap and the waste kicking part, and a second small bottle detection device is installed on the bottle feeding barrier between the waste kicking part and the bottle feeding star wheel. And a third small bottle detection device is mounted on the bottle feeding barrier on one side of the bottle feeding star wheel. The counter is used for solving the problem that counting is inaccurate due to the fact that penicillin bottles continuously pass through the counter and reaction is not timely.