32results about How to "Timely consumption" patented technology

The invention discloses a system and a process for realizing zero discharge of gas and steam in iron and steel plants by adopting seawater desalination, which belongs to the technical field of secondary energy comprehensive utilization in iron and steel plants, and particularly relates to converting gas and steam into water resource through low-temperature and multiple-effect seawater desalination. The system comprises a blast furnace gas holder, a coke oven gas holder, a converter gas holder, a gas distributing and pressurizing system, a pure combustion / blending combustion gas station boiler, a steam turbine, an industrial boiler, a steam pipe network, a complementary-energy waste-heat recovery device, a temperature and pressure reduction device, a TVC (thermal vapor compressor) device and an MED (multi-effect distillation) device. Residual gas which can not be consumed in production process of the iron and steel plants is used for a pure combustion / blending combustion gas boiler and / or the industrial boiler, and steam is produced through combustion, which is used in preparing desalinated water through the MED device with steam recovered in the iron and steel plants on the premise of reasonable classification. Compared with the prior art, the system and the process can ultimately recover gas and steam in the iron and steel plants, have good economic effects, and are applicable to the energy conservation and emission reduction of coastal iron and steel plants.

The invention relates to a heat dissipation device for an integrated circuit board. The heat dissipation device can be mounted on the integrated circuit board to lead out heat from the integrated circuit board. The heat dissipation device includes a mounting unit, a heat exchange unit and a cooling unit; the mounting unit is used for mounting the integrated circuit board; the heat exchange unit isfixed below the mounting unit and is provided with a heat exchange sheet, a plurality of high-thermal conductivity wires fixed on the heat exchange sheet and a heat exchange block connected with theheat exchange sheet; the heat exchange unit is used for exchanging heat with the integrated circuit board; and the cooling unit is provided with a heat dissipation block, a radiator, a circulation pump and a cooling liquid which are connected in series with one another through a pipeline so as to form a loop; the heat exchange sheet and the heat exchange block are a heat exchange layer and a heatexchange block respectively which are made of a phase-change heat storage material; the heat dissipation block and the heat exchange block are attached to each other so as to be used for taking away heat in the heat exchange unit.

The invention aims at providing an intelligent mortar plastering method used for solving the technical problem of wall surface mortar plastering. The intelligent mortar plastering method comprises the following steps that S1, a transverse driving motor drives longitudinal moving guide rails to move to a designated transverse position through a transverse moving frame; S2, a feed screw pump is started for feeding materials into a stirring cavity, the materials stirred by a stirring shaft enter a plastering feed oblique port in the upper end of a vertical plastering plate through a stirring discharge outlet in the stirring cavity; S3, a longitudinal driving motor drives the stirring cavity and the vertical plastering plate to move upwards through a longitudinal supporting frame, and the materials are extruded, leveled and plastered on a wall through the vertical plastering plate; and S4, the longitudinal driving motor stops moving upwards when a longitudinal upper detecting switch detects the longitudinal supporting frame.

The invention discloses a chemi-mechanical pulp preparing method. The method comprises the following steps of presoaking hard materials, adding chemical alkali with the proportion of recovery alkali larger than 50% in a presoaking process, bleaching the presoaked materials, and adding chemical alkali with the proportion of commercial alkali larger than 50% in a bleaching process. The invention further discloses a chemi-mechanical pulp preparing device. By means of changing the using proportion of the presoaking section and the using proportion of the bleaching section in a pulping process, the pulp brightness is guaranteed, and most generated recovery alkali can be timely consumed away. Thus, the synchronous continuous operation of a pulp line and a recycling work section is achieved, and the pulping cost is reduced.

The invention aims to provide an intelligent mortar smearing device. The intelligent mortar smearing device is used for solving the technical problem of smearing mortar on the wall surface. The intelligent mortar smearing device comprises a control system, a feeding mechanism, a moving system, a secondary stirring system, a smearing system and a detection system, wherein the feeding mechanism, themoving system, the secondary stirring system, the smearing system and the detection system are electrically connected with the control system. The feeding mechanism is used for transporting the mortar; the moving system is used for driving the secondary stirring system and the smearing system to move to realize smearing the whole wall surface; the secondary stirring system is used for realizing secondary stirring of the mortar to prevent separation of the mortar; the smearing system is used for uniformly smearing the mortar to the wall; and the detection system is used for detecting whether the mortar on the wall is smeared uniformly or not. The intelligent mortar smearing device has the beneficial effect that the mortar can be better smeared on the wall.

The redundant energy stored on resonant inductance is transferred to clamping winding through electromagnetic induction to avoid strong oscillation by the resonant inductance and parasitic parameter, and the energy releasing loop is formed by the clamping winding and a bridge arm on the full-bridge convertor to release said redundant energy after the reverse recovery period is finished. It ensures that the clamping diode can be worked in soft-switch state for raising the reliability of the circuit.

The invention relates to a water receiving structure which comprises a water receiving tank and a water guide plate positioned in the water receiving tank, wherein the surrounding side of the water guide plate is fixedly connected with the inner wall of the water receiving tank; a water outlet hole is formed in the water guide plate, or a water flowing channel is formed between the water guide plate and the side wall of the water receiving tank. According to the water receiving structure, the water guide plate is further arranged in the water receiving tank, so that water drops cannot directly drip into water, and noise can be reduced better.

The invention provides a device and method for recycling automobile braking energy, belonging to the technical field of automobile energy conservation and emission reduction. Aiming at the problem that a large number of braking energy is wasted during the frequent or long time braking procedure of an automobile, an automobile rotation shaft power generation device is added to prevent the large number of braking energy from wasting, so that mechanical energy is transformed into electric energy; and a part of the electric energy transmitted by a generator is used for fuel catalytic reforming, and the generated reformed gas is led into a gas inlet pipe of a diesel engine to be mixed with the diesel oil for combustion; and the other part of the electric energy is used for heating up the inletgas of the diesel engine. In the invention, by the combined actions of an automobile rotation shaft power generation device, a fuel catalytic reforming device, a diesel engine inlet gas heating device and a control system, the braking energy of automobiles is recycled, the combustion and emission performances of diesel engines in idling are greatly improved, and the energy conservation and emission reduction of diesel engines are realized.

The invention aims to provide a material withdrawal type intelligent mortar smearing device for solving the technical problem of smearing mortar on the wall surface without stopping feeding. The material withdrawal type intelligent mortar smearing device comprises a control system, a feeding mechanism, a mobile system, a secondary mixing system, a smearing system, a detection system and a material withdrawal system, wherein the feeding mechanism, the mobile system, the secondary mixing system, the smearing system, the detection system and the material withdrawal system are electrically connected with the control system; the feeding mechanism is used for transporting mortar; the mobile system is used for driving the secondary mixing system and the smearing system to move in order to achieve the smearing of the whole wall surface; the secondary mixing system is used for realizing the secondary mixing of mortar to prevent the separation of the mortar; the smearing system is used for smearing the mortar evenly on the wall; the detection system is used for detecting whether the mortar on the wall is smeared evenly or not so that the smearing system carries out the secondary flattening of the smeared mortar surface; when the smearing system is used for the secondary flattening of an area in which the mortar is smeared, the material withdrawal system is used for withdrawing materials in the secondary mixing system so as to prevent material spillover and waste.

The invention relates to the field of automatic production, and discloses a simulated tree assembly method and equipment, comprising: a controller controls the periodic work of a branch cutting mechanism, and the branch cutting mechanism cuts iron wires fixed with simulated leaves into simulated branches of different lengths ; Step S2: Establish a matrix A of simulated branches cut by the branch cutting mechanism under different working cycles; Step S3: The branch conveying mechanism collects the simulated branches produced by the branch cutting mechanism; The first branch to the nth branch in the period are fixed on the outer periphery of the same simulated trunk. The simulated tree assembling method of the present invention sets the branch conveying mechanism, utilizes the branch conveying mechanism to directly transfer the simulated branches to the periphery of the simulated trunk, and uses the branch fixing mechanism to fix the branches on the periphery of the trunk, thus avoiding artificial damage to the branches Collecting, sorting and loading greatly improves production efficiency.

The invention discloses an airborne short message communication method, device, equipment, system and readable storage medium. In the technical solution provided in the present invention, the airborne short message communication equipment acquires a message control command; The message control command selects the target message type from the optional message types and determines the sending frequency; generates the target message corresponding to the target message type; sends the message according to the determined sending frequency Describe the target message. The technical solution provided by the present invention can avoid the problems of untimely communication and high consumption caused by the unchanging message type and message sending frequency, and can change the message type and message sending frequency in an emergency to make important Messages can be sent in a timely manner.

The instant advertisement system, equipment and method provided by the present invention, in this system, server generates advertisement task; When the status is playable, the advertising task is sent to the instant advertising device; the server generates verification information according to the order grabbing task and sends it to the mobile terminal; the instant advertising device plays the advertising task; after receiving the user's order grabbing instruction, the instant advertising device sends the The server feeds back the task of grabbing orders, and the system pushes the advertisements to the real-time advertising devices within the polling range, which improves the accuracy of advertising promotion. At the same time, it is pushed to nearby instant advertising devices, so that nearby users can instantly understand the advertisements pushed by nearby merchants, and can go to the merchants to consume in time. On the one hand, the discount is strong, and on the other hand, it can help merchants consume inventory in a timely manner.