47 results about "Energy Saving Module" patented technology

The invention discloses an automatic control system based on full-automatic intelligent surface treatment equipment, which relates to the field of industrial production surface treatment and comprises a data acquisition module, a data analysis module, a process decision module, a control execution module, a fault monitoring module, a man-machine interaction module, a data storage and management module, a self-adaptive learning module, a remote monitoring and maintenance module and a green energy-saving module. An advanced sensor is combined with a micro-nano sensing technology, a deep reinforcement learning and transfer learning combined algorithm is applied, genetic optimization fuzzy reasoning is adopted, through magnetic suspension and compound control, faults are monitored based on deep learning, a VR technology is introduced to realize human-computer interaction, and a block chain technology is adopted to store data. And a meta-reinforcement learning algorithm is used to automatically adjust decision rules and parameters, and the remote collaborative robot carries out maintenance operation on the equipment. The system is accurate in data acquisition, scientific in analysis and decision, accurate in control, timely in fault diagnosis, convenient in man-machine interaction, efficient in data management, energy-saving and capable of comprehensively improving the production efficiency.

The invention relates to an energy-saving control system for refrigerator equipment, and aims to solve the problem of energy waste of the existing refrigerator equipment in the aspects of illumination, refrigeration, monitoring and the like. The system comprises an illumination energy-saving module, a refrigeration energy-saving module, a monitoring and networking module and a refrigerator interconnection configuration optimization module. The illumination energy-saving module intelligently adjusts an illumination mode according to the external illumination intensity, the human body approaching condition and the cabinet door opening and closing state; the refrigeration energy-saving module intelligently adjusts the refrigeration power according to factors such as the storage volume in the cabinet, the article temperature, the business time and the use peak period; the monitoring and networking module collects internal data of the refrigerator, transmits the data to a user and reminds the user to reasonably place articles; the refrigerator interconnection configuration optimization module collects refrigerator operation data and carries out intelligent calculation, and optimization suggestions of refrigerator use and article placement are provided for users. The energy consumption of the refrigerator is obviously reduced through intelligent control, the operation efficiency is improved, and the intelligent control system has important practical significance and wide application prospects.

The invention relates to the technical field of building curtain walls, in particular to a splicing type building energy-saving curtain wall which comprises a curtain wall plate and a beam frame, the curtain wall plate is located on the front side of the beam frame, inserting blocks are fixed to the lower left corner and the lower right corner of the rear side of the curtain wall plate, and supporting blocks corresponding to the inserting blocks are fixed to the upper left corner and the upper right corner of the rear side of the curtain wall plate. And an upper side buckling block and a lower side buckling block are arranged on one side of the rear side of the curtain wall plate. According to the splicing type curtain wall system, accurate butt joint of the curtain wall plates in the installation process is ensured through accurate matching of the inserting blocks and the supporting blocks and butt joint design of the notches and the protruding blocks, the curtain wall plates are firmly fixed through the rotating wheels, the rotating frames, the sliding shafts and other assemblies, the heat bridge effect is reduced, the heat preservation performance is enhanced, natural ventilation is promoted through reasonable structural gaps, and the service life of the curtain wall is prolonged. The internal temperature of a building is effectively reduced, dependence on an air conditioner is reduced, passive energy saving is achieved, modular and standardized design is achieved, the construction efficiency is greatly improved, the installation process is simplified, manual adjustment and errors are reduced, and the splicing stability and shock resistance are enhanced through a locking structure.

The invention discloses a motor energy-saving high-efficiency power supply management control circuit, and relates to the technical field of motor electric energy management, and the circuit comprises a frequency conversion module which can carry out multi-path frequency conversion and power supply, and when frequency conversion is stopped, an energy-saving module transmits regenerative electric energy generated by a first motor module and a second motor module to a first battery module and a second battery module, when the sum of the generated regenerative electric energy is larger than a set low-voltage threshold value and smaller than a charging threshold value, the regenerative electric energy is subjected to hybrid superposition processing, power is supplied to a first motor module through an energy-saving module, and meanwhile a detection module detects the voltage states of a first battery module and a second battery module; and according to the full-charge or low-voltage state of the first battery module and the second battery module, the energy storage state and the discharge state of the first battery module and the second battery module are controlled. The energy-saving and efficient power supply management control circuit for the motor can avoid energy waste and improve the utilization rate of electric energy and the energy-saving effect of the motor.

The invention discloses a communication machine room environment monitoring system and device, and relates to the technical field of machine room environment monitoring, and the communication machine room environment monitoring system comprises a fusion alarm module, a fault root cause analysis module and a dynamic air duct optimization energy saving module. The fusion alarm module significantly reduces false alarms through heterogeneous sensor space-time alignment, confidence weighting and sound vibration interference filtering; the fault root cause analysis module constructs an equipment dependence graph based on CAD topology and CFD wind resistance, and uses a Bayesian network to lock root cause equipment in a second level and perform 3D visual positioning; the dynamic air duct optimizing and energy-saving module controls a fan and a flow guide plate in a closed-loop mode through a high-resolution thermodynamic diagram and reinforcement learning, cold energy is precisely put according to needs, energy is saved, and consumption is reduced. The system effectively improves the alarm reliability, shortens the fault positioning time, and reduces the PUE of a machine room.

The self-adaptive dynamic optimization system comprises a plurality of key modules, a signal acquisition and monitoring module receives signals through a multi-band antenna, acquires ship and environment data and then transmits the ship and environment data to an analysis and decision module, and the analysis and decision module judges the condition of a blind area through an intelligent algorithm, formulates a strategy and issues an instruction; the antenna adaptive adjustment unit regulates and controls antenna parameters and detects and corrects when encountering obstacles; the communication link intelligent switching unit ensures stable switching of links; the data dynamic optimization processing module optimizes transmission; the power management and energy-saving module performs intelligent power management; and the man-machine interaction and early warning module realizes information interaction and storage. The problem of a ship-borne communication blind area is solved, the system stability is enhanced, the energy efficiency is improved, and marine navigation, operation and scheduling are guaranteed.

The invention discloses an intelligent commercial refrigerator in an energy-saving mode based on an AI technology. The intelligent commercial refrigerator comprises an AI intelligent control module, a multi-dimensional sensor network module, a dynamic refrigeration adjusting module, an intelligent defrosting control module, a monitoring management module, a diagnosis correction module and an energy-saving module. The problems that a traditional commercial refrigerator is high in energy consumption, inflexible in refrigeration adjustment, not timely in fault diagnosis and incapable of achieving remote monitoring are solved. According to the invention, through specific algorithms of the improved sparrow algorithm module and the over-temperature calculation module in the AI intelligent control module, multi-dimensional data in the operation process of the refrigerator are evaluated and processed, and the accuracy and efficiency of data processing are improved. And through an improved time sequence analysis module and a cooling capacity demand prediction algorithm module in the dynamic refrigeration adjustment module, the refrigeration demand of the refrigerator is evaluated and optimized, and real-time adjustment of the refrigeration intensity and the operation state is achieved.

The utility model discloses a PHA (polyhydroxyalkanoate) emulsification preparation device based on a high-shear ultrasonic technology, and belongs to the technical field of emulsion preparation. The device comprises a multi-path feeding system, a high-shear ultrasonic mixing cavity, a temperature control unit, a discharge and online detection system and an environment-friendly energy-saving module. And a high-speed rotating impeller and an ultrasonic transducer are coaxially arranged in the high-shear ultrasonic mixing cavity. Through the synergistic effect of high shear and ultrasound and in combination with online detection and feedback control, the particle size of the PHA emulsion can be efficiently refined to 100-200nm, and meanwhile, through the design of waste heat and solvent recovery, the production energy consumption and environmental pollution are reduced. The device solves the problems of large particle size, poor stability and high energy consumption of PHA emulsion in the prior art, and is suitable for the fields of bio-based packaging materials, barrier coatings and the like.

A picking system and method includes an article storage, a picking station, a conveying system, a drive system, a control system and an energy supply system. The picking system further comprises an electronic energy saving module, with which the picking system can be switched from a normal operating mode to an energy saving mode and vice versa. The energy saving module is further configured for a) masking, suppressing or automatically acknowledging error messages when switching from the energy saving mode to the normal operating mode, and / or b) suppressing or automatically acknowledging error diagnosis functions or troubleshooting functions when switching from the energy saving mode to the normal operating mode, and / or c) providing an error message acknowledgement element when switching from the energy saving mode to the normal operating mode, by means of which multiple error messages can be acknowledged at the same time.

The invention discloses an energy-saving protector and a control method thereof.The energy-saving protector comprises a sensor set, an energy-saving module, a power-on and power-off module and a controller, and after operation parameter data of a testing device are collected, the operation state of the testing device is determined based on the operation parameter data; a first control instruction is sent to the energy-saving module or a second control instruction is sent to the power-on and power-off module according to the running state; the energy-saving module is used for adjusting the operation parameters so as to meet the current operation state of the testing device; the first control instruction controls the operation parameters of the test device to be adjusted to conform to the current operation state; the on-off module cuts off the power supply according to the second control instruction. According to the invention, real-time monitoring and intelligent monitoring of the energy use condition of the testing device can be realized, the working state of the equipment can be automatically adjusted according to the preset energy-saving strategy, the energy can be effectively saved, and the power supply can be timely cut off under the abnormal condition to protect the safety of the equipment.

This invention discloses a server configured with a dual-carbon management mode, comprising: a governance module, a management module, a carbon emission accounting module, a security module, an energy-saving module, and a data analysis module. The governance module is used for dynamically analyzing and evaluating Power Usage Effectiveness (PUE). The management module is used for collecting energy and material flows, performing intelligent analysis, refined management, and system optimization. The carbon emission accounting module is used for performing carbon emission accounting and generating carbon asset management solutions based on the accounting results. The security module is used to improve the underlying IT / OT application infrastructure. The energy-saving module is used to acquire power consumption data of server nodes and generate corresponding energy-saving strategies based on the power consumption data. The data analysis module is used to provide intelligent decision support for the planning, deployment, and operation and maintenance of data center clusters. This addresses carbon emission compliance requirements, ensures improved lifecycles for data center equipment, and meets data center requirements such as fundamentality, continuity, reliability, stability, security, and energy efficiency.

The invention relates to the technical field of air conditioner energy saving, in particular to an intelligent air conditioner energy-saving system which comprises a system platform, the system platform comprises a main body, and the main body comprises a compressor, a condenser, an evaporator, an auxiliary part and a daily maintenance part; the energy-saving module is used for providing driving energy for the main body; and the intelligent control end is used for collecting and sorting the air conditioner information collected by the energy-saving module, and the intelligent control end can sort and combine the collected information. Through the energy-saving module in the system platform, the light power assembly or the wind power assembly can provide energy for the main body, and power consumption can be reduced; the movable supporting frame is arranged on the condenser, so that the overall hollow area of the condenser can be increased when the supporting frame moves, and a heat dissipation fan can quickly convey a large amount of airflow to a pipe body; indoor and outdoor information is collected, and the optimal indoor temperature and the minimum energy loss are simulated through the calculation platform module.

The invention discloses an energy-saving modularized dust collector with an air inlet detection function, which comprises a dust collector main machine, a dust collector air inlet detection device, a dust collector air inlet detection device and an air outlet detection device, the dust cup module comprises a dust cup shell and a filtering assembly, the filtering assembly is detachably installed in the dust cup shell, an air inlet connector is arranged on the dust cup shell, and an air inlet channel communicated to an inner cavity of the dust cup shell is arranged in the air inlet connector; the thermal type wind speed sensor is electrically connected with the controller, and the thermal type wind speed sensor comprises a heating sensor and a reference sensor which are symmetrically arranged on the two sides of the air inlet channel; the battery pack is detachably installed on the shell, a first notch matched with the connecting base in shape is formed in the end of the battery pack, the end face of the first notch is a first arc face, and the first arc face makes contact with the surface of the dust cup shell. Compared with the prior art, the problems of high power consumption and short endurance time caused by the fact that an existing handheld dust collector cannot automatically adjust motor power are solved.

The utility model relates to a light steel structure assembly type building energy-saving module component which comprises a fixing frame, an outer wall plate and an installation unit. The mounting unit comprises a fork head piece integrally prefabricated with the external wall panel, the left side and the right side of the fork head piece are each provided with a fork head, and each fork head is provided with an insertion hole B; fixing blocks in one-to-one correspondence with the fork heads are arranged on the fixing frame, and inserting holes A corresponding to the inserting holes B are formed in the fixing blocks; the mounting unit further comprises an inserting rod, one end of the inserting rod is used for being inserted into the inserting hole A and the inserting hole B, the other end of the inserting rod is hinged to the first end of a connecting rod, the second end of the connecting rod is hinged to a hinge lug, the hinge lug is fixedly connected with a push rod, the push rod extends into the guide cylinder and is slidably connected with the guide cylinder, and a spring is arranged between the push rod and the bottom of the guide cylinder. An L-shaped hole is formed in the periphery of the guide cylinder, a limiting pin is arranged on the periphery of the push rod and arranged in the L-shaped hole, and a limiting inserting hole is formed in the outer end of the push rod. The technical scheme is convenient to disassemble and assemble and high in efficiency.

The utility model discloses a cooling device and energy -conserving air conditioner, cooling device includes fan, condenser and energy -conserving module, and the condenser forms the cooling coil for the refrigerant flow, and the fan's air intake mouth is toward cooling coil, energy -conserving module includes water tank and water outlet pipe, and water outlet pipe and water tank intercommunication, and water outlet pipe is connected in condenser, and water outlet pipe is used for cooling cooling coil. Compared with prior art, the present application combines air cooling and water cooling two kinds of heat dissipation mode, and in water cooling heat dissipation system, liquid medium (water) can directly and cooling coil heat exchange, compared with air cooling heat dissipation, the heat transfer coefficient is higher when liquid and solid heat exchange, and the heat exchange effect is better, when the ambient temperature is high, two kinds of cooling mode work simultaneously, to reduce condensing temperature, reduce the equipment power consumption, realize energy -conserving effect. And when water cooling system breaks down, the device can still rely on air cooling system to continue working, greatly improve the practicality of the device.

The present invention discloses a traction energy-saving method, system, electronic device and readable storage medium based on dynamic power flow calculation for rail transit. The traction energy-saving method dynamically analyzes multi-dimensional coupling conditions such as power supply, vehicles, signals and tracks through modules such as ATO single-vehicle energy saving + ATS operation diagram planning multi-vehicle collaborative energy saving module, dynamic diagram adjustment module according to passenger flow requirements and regenerative braking energy feedback module, and performs dynamic power flow calculation from the perspective of energy flow through the traction power supply system power flow dynamic calculation and analysis module, dynamically coordinates technical means such as ATO energy saving, ATS energy saving and regenerative braking energy recovery device energy saving, conducts unified management and collaborative linkage, performs energy consumption monitoring and statistical analysis for different traction energy-saving measures, and tracks and evaluates long-term energy-saving operation effects; and continuously optimizes energy-saving control strategies based on analysis results through a prediction model between line energy consumption and operation data variables, thereby achieving truly better energy-saving effects.

The embodiment of the present application relates to the air conditioning operation and maintenance technical field, disclose an air-cooled data center air conditioning operation and maintenance system, method and electronic equipment.The system comprises: data acquisition module and energy-saving module;The data acquisition module is used for collecting air conditioner operation data and air conditioner environment data;The energy-saving module is used for establishing air conditioner system operation model, the air conditioner system operation model includes white box model, grey box model and fourth paradigm compact data model, and according to the air conditioner operation data and air conditioner environment data, respectively output the air conditioner operation optimization strategy corresponding to the white box model, the grey box model and the fourth paradigm compact data model.Through the above mode, the embodiment of the present application realizes the energy-saving operation of air conditioning equipment in air-cooled data center.

The utility model discloses an energy-saving battery module which comprises a shell and two battery inner cores arranged in the shell, a positive electrode and a negative electrode which are connected with the battery inner cores are arranged at one end of the shell, and an energy-saving module is arranged on one side, far away from the positive electrode and the negative electrode, of the shell. The energy-saving module is electrically connected with the two battery inner cores, the positive and negative electrodes of the battery inner cores are respectively provided with flame-retardant foam connected with the shell, and the flame-retardant foam is filled with moisture-proof particles. The battery module provided by the utility model not only can be freely powered on and powered off to prevent electric leakage of the battery module, but also can prevent electric leakage caused by internal moisture of the battery module, so that the service life of the battery is greatly prolonged.

The invention relates to the field of hearing aids, in particular to a hearing aid endurance prolonging system and method.The hearing aid endurance prolonging system comprises a receiving module, a processing module, a playing module and an energy-saving module, sound waves in the external environment are received through the receiving module, and the sound waves are recorded by a microphone in the receiving module and then converted into electric signals to be input into the processing module; when the energy-saving module analyzes that the decibel of an electric signal received by the receiving module exceeds a preset value, the energy-saving module considers that a wearer is in a noisy environment, then the processing module is controlled to be started, and the processing module is automatically connected with the receiving module and the playing module after being started; at the moment, an electric signal sent by the receiving module is input into the processing module to be subjected to noise reduction and noise removal processing, and the processed electric signal is input into the playing module to be amplified and then converted into sound waves to be played. And the processing module is controlled to be automatically closed, so that energy loss is reduced.

The embodiment of the utility model discloses an energy-saving system and a control system. The energy-saving system and the control system are used for reducing the use amount of gas under the energy-saving working condition. The device comprises a control module, a gas source, an energy-saving module and a gas ring outlet, one end of the energy-saving module is connected to the gas source, the other end of the energy-saving module is connected to the gas ring outlet, and gas in the gas source flows to the gas ring outlet through the energy-saving module; the control module is connected with the energy-saving module and used for obtaining the real-time flow value of the gas flowing through the energy-saving module from the energy-saving module under the energy-saving working condition and controlling the energy-saving module to adjust the real-time flow value to the preset energy-saving flow value according to the real-time flow value.

The utility model relates to a modularized graphene bulk curing barn air heater capable of enhancing heat exchange, and belongs to the technical field of bulk curing barn air heating equipment. The device comprises an air inlet pipe, an air inlet pipe joint, a heat preservation shell, an air outlet pipe joint, an air supply fan, an air outlet pipe, a heating section and a mixing space, a graphene heating module of the heating section adopts a design that graphene heating sheets and metal corrugated plates are arranged in a crossed manner, and the heat exchange efficiency is improved by utilizing high thermal conductivity of graphene and strengthening convective heat exchange of the metal corrugated plates; the mixing space strengthens air disturbance through the turbulence effect, and the heat transfer temperature difference between air and the graphene heating sheet and the metal corrugated plate is increased; the heat preservation shell is made of a high-temperature-resistant material and internally provided with a heat preservation rock wool layer, and heat loss is reduced; an access door with an observation window is arranged on the side face of the heat preservation shell, and replacement of the faulted graphene heating module is facilitated through a T-shaped clamping groove and a rapid insertion and extraction interface. The device has the advantages of enhanced heat exchange, high efficiency, energy conservation, modular design, easiness in maintenance and the like.

The invention discloses a data center energy consumption abnormity diagnosis method and system, and belongs to the technical field of data center energy conservation, and the method comprises the steps: collecting and processing energy consumption data of each energy-saving module, and obtaining target feature data; performing energy consumption health state evaluation to obtain a state value of each device, and determining a suspected abnormal device; performing association analysis on the suspected abnormal equipment, and positioning source abnormal equipment; optimal equipment adjusting parameters of all equipment except the equipment with the abnormal source are searched by utilizing an optimization algorithm; and operating the optimal equipment adjustment parameters, predicting the energy consumption anomaly probability of each piece of equipment after operation by using a Bayesian method, carrying out association analysis again on the predicted energy consumption anomaly equipment, and triggering a new round of optimization algorithm to carry out operation regulation and control. According to the invention, the PUE and carbon emission of the machine room are obviously reduced, the energy consumption abnormity and autonomy of the data center are actively predicted, and the precision of energy efficiency management and the operation efficiency are improved.

The invention relates to the technical field of heating system control, and discloses a modular general water heater intelligent control system which comprises a central control module, a temperature monitoring module, a flow monitoring module, a pressure monitoring module, a power regulation and control module, an intelligent energy-saving module, a fault diagnosis module, a safety protection module, a user interaction module and a remote communication module. The central control module coordinates all the modules to work through a preset comprehensive control algorithm, and the temperature monitoring module is used for accurately measuring the water temperature in real time and transmitting data to the central control module to execute a power adjustment instruction. Through cooperative work of all the modules, high-precision temperature, flow and pressure monitoring and precise power regulation and control are achieved, the stability and reliability of hot water supply are ensured, an energy consumption prediction model is established through the intelligent energy-saving module on the basis of a machine learning algorithm, the operation mode and power output are optimized, and energy consumption is remarkably reduced.

The invention discloses an energy-saving racing car electric control system based on an integrated energy-saving module. Comprising a CPU and key function modules electrically connected with the CPU, such as a motor control module, a DC-DC conversion module, a storage module, a communication and simulation module, a Bluetooth communication module, a display screen module, a cooling fan and driving lamp interface, a test point, a key module, an external speed regulation module, a voltage sampling module and a current sampling module. By integrating the motor control module and the DC-DC module, accurate motor driving control, efficient voltage conversion and energy management are realized, energy loss is reduced, system energy efficiency is improved, and battery endurance mileage is prolonged; by integrating the storage module and the communication and simulation module and optimizing the synergistic effect of the system, efficient storage and real-time transmission of data are realized, an optimization strategy is provided for motor control, and the energy utilization efficiency is improved; external interference and line faults are reduced through integrated design, and the reliability and stability of the system are improved.

An energy saving and emission reduction system for chemical separation and purification process is disclosed. The chemical separation and purification process includes a synthesis section and / or a distillation section and / or a recovery section. The energy saving and emission reduction system includes an energy comprehensive utilization maximizing energy saving module. The energy comprehensive utilization maximizing energy saving module comprehensively evaluates the chemical separation and purification process, and acquires a lowest energy consumption value according to initial and final material flow parameters. Then energy integration optimization and energy saving technical modification are performed on the synthesis section and / or distillation section and / or recovery section according to the lowest energy consumption value. The disclosure involves a comprehensive and extensive energy saving and emission reduction system for chemical separation and purification process, and has achieved good environmental benefits.

The present invention relates to an energy-saving control system for a freezer device, aiming to solve the problem of energy waste existing in the aspects of lighting, refrigeration, and monitoring of existing freezer devices. The system includes a lighting energy-saving module, a refrigeration energy-saving module, a monitoring and networking module, and a freezer interconnection configuration optimization module; the lighting energy-saving module intelligently adjusts the lighting mode according to the external light intensity, the proximity of people, and the cabinet door switch state; the refrigeration energy-saving module intelligently adjusts the refrigeration power according to factors such as the storage volume inside the cabinet, the temperature of items, business hours, and peak usage periods; the monitoring and networking module collects the internal data of the freezer and then transmits the data to the user and reminds the user to place items reasonably; the freezer interconnection configuration optimization module collects the operation data of the freezer and performs intelligent calculations to provide optimization suggestions for the use of the freezer and the placement of items. The present invention significantly reduces the energy consumption of the freezer through intelligent control, improves the operation efficiency, and has important practical significance and broad application prospects.

The utility model relates to the technical field of battery plate production, in particular to a surface drying machine for battery plate production. Comprising a box body with two open ends, a transmission mesh belt is installed in the box body, a hot air device is arranged on one side of the upper end of the box body, and the hot air device can blow hot air to the upper end of the transmission mesh belt. A plurality of nozzles are evenly distributed and fixed to the fixing pipe in the axial direction of the fixing pipe, and the fixing pipe communicates with a supercharging device fixed to the outer side of the box body. According to the utility model, an efficient, stable and energy-saving polar plate surface drying system is constructed through four cores of airflow impact dewatering, clamping and conveying deviation prevention, waste heat circulation energy conservation and modular maintenance.

The utility model relates to the technical field of heat pipe dehumidification, in particular to an efficient heat pipe dehumidification energy-saving device for an air conditioner in a pharmaceutical workshop. The efficient heat pipe dehumidifying and energy-saving device for the air conditioner in the pharmaceutical workshop comprises a U-shaped dehumidifying and energy-saving module and a fan, the fan is connected with a deflector through a primary backwashing filter, the deflector is connected with the U-shaped dehumidifying and energy-saving module, a pre-cooling heat pipe and a reheating heat pipe are arranged in the U-shaped dehumidifying and energy-saving module, a dehumidifying cooling coil pipe is arranged between the pre-cooling heat pipe and the reheating heat pipe, and the fan is connected with the U-shaped dehumidifying and energy-saving module. The dehumidification cooling coil pipe is connected with an air conditioner air outlet, and the U-shaped dehumidification energy-saving module is connected with a condensate collecting tank. According to the device, through the arrangement of the first-stage backwashing filter and the second-stage backwashing filter, air entering the U-shaped dehumidification energy-saving module is subjected to impurity removal, condensate water in the condensate collecting tank is used for backwashing the air, and the problem that particle impurities enter the device along with airflow is avoided.

The invention discloses a hospital building energy consumption monitoring and intelligent regulation and control system based on multi-source data fusion. The system comprises a data acquisition module, a sub-item processing module, a prediction module and a regulation and control energy-saving module. The data acquisition module is used for acquiring energy consumption data of a hospital in a fixed period; the subitem module is used for performing subitem processing on the energy consumption data according to purposes, transmitting a subitem processing result to a cloud end for storage, extracting a subitem processing result of a previous period, and comparing the subitem processing result of the previous period with a subitem processing result of the current period to obtain a comparison result; and the prediction module is used for establishing an intelligent prediction model, inputting a comparison result as initial data into the prediction model, determining an energy consumption abnormal position by performing item division on the hospital energy consumption equipment and monitoring the energy consumption condition of each item of equipment, and repairing the abnormal position to optimize energy conservation. The hospital building energy consumption monitoring and intelligent regulation and control system based on multi-source data fusion provided by the invention has the effects of reducing energy consumption and reducing energy waste.

The utility model relates to the technical field of digital fans, and discloses a multi-digital-fan energy-saving module dust remover, which comprises a multi-digital-fan energy-saving module body, the outer side wall of the multi-digital-fan energy-saving module body is fixedly connected with a filter screen, and the outer side wall of the multi-digital-fan energy-saving module body is fixedly connected with a fan. And one side of the filter screen on the outer side wall of the multi-digital fan energy-saving module body is fixedly connected with a lifting frame. According to the multi-digital-fan energy-saving module dust remover, through cooperative arrangement of a filter screen, a lifting frame, a servo motor, a transmission rod, a threaded lifting rod, a threaded limiting block, a cleaning brush bracket and a cleaning brush, when the dust remover is used, the servo motor is externally connected with a power supply to drive the transmission rod and the threaded lifting rod to rotate left and right; and the threaded limiting block drives the cleaning brush support and the cleaning brush to be limited on the surface of the threaded lifting rod in a threaded mode to move up and down on the surface of the filter screen for dust removal, and therefore the effect of effectively removing dust in the closing period of the multi-digital-fan energy-saving module is achieved.