97 results about "Cold condensation" patented technology

The application provides a converter and a photovoltaic device. The converter comprises a cabinet body, an air inlet and an air outlet arranged on the cabinet body, a partition plate arranged in the cabinet body, the partition plate separates the inside of the cabinet body into an air inlet channel and an air outlet channel, the air inlet, the air inlet channel, the air outlet channel and the air outlet are sequentially communicated, a heating component, and a condensing structure. The converter and the photovoltaic device provided by the application condense the gas entering the cabinet body for cooling the heating component and the air absorbing heat at the heating component by using the condensing structure, effectively prevent water vapor from condensing at the heating component, avoid the damage of the heating component caused by the condensation of the gas at the heating component, and avoid the scheme of using the heater to prevent condensation in the prior art, effectively ensure the heat dissipation efficiency of the heating component.

This invention relates to an anti-condensation conveying structure and method for a deposition apparatus, comprising: a pipe joint with a pneumatic valve at its top and a main pipe body for conveying gas on both sides of the joint; a protective shell coaxially connected to the main pipe body; a flexible heating element spirally and uniformly wound around the outer surface of the main pipe body; an insulation layer filling the space between the main pipe body and the protective shell; an embedded heating element located at the connection between the pipe joint and the pneumatic valve; and a temperature control module electrically connected to and independently controlling the temperature of the flexible heating element and the embedded heating element. The main objective of this invention is to employ a segmented independent temperature control method, setting different temperature compensation ranges based on the heat dissipation characteristics of the main pipe body and the pneumatic valve, eliminating cooling points in various parts of the conveying structure, avoiding condensation and crystallization of the precursor due to localized overcooling, and ensuring batch repeatability and yield of thin film deposition.

The utility model belongs to the technical field of conveying equipment, and particularly relates to a machine head cover for a belt conveyor, which comprises a cover body, a material passing port is arranged at one end of the cover body, and a check curtain is arranged at the other end of the cover body. At least one top wall of the cover body is provided with a notch, and a net plate used for ventilation is installed at the position of at least one notch. An air curtain generating structure is installed at the end, close to the check curtain, in the top wall of the cover body, the air curtain generating structure is communicated with an air source for conveying air to the air curtain generating structure, and the air conveyed to the air curtain generating structure is blown to the bottom of the cover body to form an air curtain. The utility model aims to improve the relatively closed environment of the machine head cover through the net plate arranged at the top of the cover body; heat released during material conveying is prevented from being collected in the machine head cover; the problem that the moisture stability of the material is influenced by the dripping of condensed dew formed by cooling high-temperature water vapor is solved; the structure is simple and practicability is high.

This invention discloses an exhaust device suitable for pure hydrogen gas engines, relating to the technical field of exhaust treatment for pure hydrogen gas engines. It solves the problem that existing pure hydrogen gas engine exhaust treatment devices suffer from the inability of a single condensation dehydration technology to completely eliminate whitening, and the inability of a single whitening device to remove water. A multi-stage condensation structure is installed inside the flange pipe at the uppermost end of the exhaust pipeline. The multi-stage condensation structure and the inner wall of the flange pipe form a condensation chamber. A condensation channel is provided within the multi-stage condensation structure. A return water connector and a water inlet connector are provided on the flange pipe. The water inlet connector is connected to the lower water inlet of the condensation channel; the return water connector is connected to the upper water return port of the condensation channel. By setting up a multi-stage condensation dehydration device in the main exhaust channel, the exhaust humidity is reduced while achieving the whitening effect, thus enabling the exhaust device to simultaneously possess the characteristics of corrosion resistance, stable operation, and economic and environmental protection.

The application discloses a marine air suspension variable-frequency centrifugal cold water unit and relates to the technical field of cold water units.The marine air suspension variable-frequency centrifugal cold water unit comprises a supporting mechanism, two supporting mechanisms are arranged, the inner sides of the two supporting mechanisms are fixedly connected with an evaporation mechanism and a condensation mechanism, and the evaporation mechanism and the condensation mechanism are integrated into one body through the two supporting mechanisms.The arc-shaped structures are oppositely arranged in cooperation with the inner side of the partition assembly, the overall occupied space is greatly reduced under the premise of guaranteeing the independent functions of the evaporation mechanism and the condensation mechanism, the marine air suspension variable-frequency centrifugal cold water unit is perfectly adapted to the narrow installation environment on the ship, and the layout inconvenience caused by the space dispersion of the split structure is avoided.

The utility model discloses a kind of flue gas carbon dioxide low-temperature condensation purification systems, it is related to flue gas carbon dioxide processing technical field.The utility model includes, condensing structure, including conveying pipe, condensing box of sleeving in conveying pipe one side outer wall, liquid nitrogen tank located conveying pipe rear side, heat exchange pipe that is snakelike distribution in condensing box interior and outer wall is flat and is communicated with liquid nitrogen tank output end, conveying port that is staggered distribution between heat exchange pipe, the shrink nozzle of annular array distribution in conveying pipe one end and corresponding heat exchange pipe;Drying structure, including cylinder one and cylinder two located condensing box one side, net cylinder located cylinder one and cylinder two interior, drying agent that is granular in net cylinder interior.The utility model is set to condensing section structure, avoid under high temperature CO2 plasticization effect enhancement, polymer chain spacing expansion, support layer and skin layer thermal expansion shrinkage or skin layer peeling, affect carbon dioxide purification process membrane adsorption stability problem.

The utility model relates to the technical field of control cabinets, and discloses an electrical equipment control cabinet for hydraulic engineering, which comprises a cabinet body and a driving assembly arranged on the outer side of the cabinet body. The transmission shaft drives one end of the first rotating rod to rotate with the first rotating rod as the circle center, and the other end of the first rotating rod drives the second rotating rod to move in the parallel direction along with the change of the rotating angle, so that the control switch slides forwards along the sliding groove and then reaches the outer side of the cabinet body, and the maintenance convenience is improved; air in the cabinet body is extracted through the fan, flows through the condenser and exchanges heat with a refrigerant in the condenser, then water vapor in the air is cooled and condensed on the surface of the condenser, meanwhile, the humidity in the air is rapidly reduced, then the dehumidified air enters the shell through the conveying pipe, and after the moisture is further absorbed through the dehumidification plate, the air in the shell is conveyed to the cabinet body through the conveying pipe. Therefore, the circulation is completed, and the operation stability of the electrical equipment is improved.

A multi-stage cold storage and heat storage condensing system, comprising a condensing system, a cold storage system and a heat storage system, characterized in that the condensing system comprises a condenser, a condenser hot well and a condensate backwater system; the cold storage system comprises a cold storage tank, a water supply unit, a cold storage circulating system and a water supply spraying device; the heat storage system comprises a low-temperature heat storage tank, a high-temperature heat storage tank, a heat pump and a heat storage circulating system; when the ambient temperature is relatively high, the cold storage system is coordinated to release cold and the heat storage system is coordinated to store heat; when the ambient temperature is relatively low, the heat storage system is coordinated to release heat and the cold storage system is coordinated to store cold; during a high-temperature period, the condensate stored in the cold storage system during a low-temperature period is directly used to reduce the steam temperature in the condenser through the water supply atomizing device, and the heat pump can be used to further reduce the steam heat load of the condenser, thereby effectively improving the cooling efficiency and the unit vacuum during the high-temperature period; during a low-temperature period, the heat storage system releases heat to the condensing system, thereby effectively reducing the condensate supercooling degree in the condenser hot well and reducing the regenerative steam extraction.

Disclosed in the present invention are a condensation structure of a cold-drink apparatus, and a slush machine, the cold-drink apparatus comprising a housing assembly and a fixing assembly, the fixing assembly comprising a base plate, and the condensation structure of the cold-drink apparatus comprising a condenser, wherein a stand assembly is provided inside the housing assembly, the bottom of the stand assembly is fixed on the base plate, and a mounting part matching the condenser in terms of shape is provided on the stand assembly. The condenser comprises straight condensation pipes and condensation elbows, which have a refrigerant therein, wherein the condensation elbows are arranged on the upper and lower sides of the condenser, and the refrigerant flows in a direction from top to bottom or from bottom to top in the straight condensation pipes. The condenser is fixed on the mounting part, with the left and right sides of the condenser respectively abutting against the left and right side walls of the mounting part. The slush machine comprises the condensation structure of a cold-drink apparatus. The present invention can reduce the area occupied by a machine, and can facilitate transportation, mounting, disassembly and maintenance.

The utility model relates to the technical field of polycarboxylate superplasticizer condensation, in particular to a quick condensation mechanism for polycarboxylate superplasticizer production, which comprises a base and a first tank, the upper end of the outer wall of the base is fixedly connected with the first tank, and the inner wall of the first tank is fixedly connected with a second tank through a support. A polycarboxylate superplasticizer condensation stirring structure is arranged at the upper end of the outer wall of the first tank body. According to the rapid condensation mechanism for producing the polycarboxylic acid high-performance water reducing agent, through cooperation of the polycarboxylic acid water reducing agent condensation stirring structure and the polycarboxylic acid water reducing agent condensation structure, the rapid condensation mechanism can be suitable for condensation work on the polycarboxylic acid water reducing agent in hot weather, cold water is pumped into the vertical pipe and the ball body through the pump, the polycarboxylic acid water reducing agent is condensed from inside to outside through the cold water, and the condensation efficiency is improved. And the motor is used for driving the vertical pipe and the blades outside the vertical pipe to rotate so as to stir the polycarboxylate superplasticizer, so that the condensation of the polycarboxylate superplasticizer is uniform, the condensation effect on the polycarboxylate superplasticizer is effectively improved, and the high performance is achieved.

This invention belongs to the field of water pollution control and treatment technology, specifically a sludge filtration and water separation mechanism for water conservancy construction. Addressing the shortcomings of traditional sludge filtration and water separation equipment in water pollution control and treatment, which often employs mechanical extrusion and filter screens that are easily clogged by fine sludge particles, this invention proposes the following solution: It includes a sludge receiving tank with a sludge inlet connected to its outer side and a sludge outlet connected to its bottom side, with a sealing cap installed at the outlet. This invention utilizes a combination of capillary water absorption and solar evaporation and condensation to achieve sludge-water separation, requiring no additional energy consumption, thus being energy-saving and environmentally friendly. A temperature-sensing self-cleaning structure effectively prevents clogging and reduces manual maintenance. Combined with a sealed heat collection chamber and an automatic bottom cleaning component, it achieves excellent dewatering effect and smooth sludge discharge, solving the problems of easy clogging, high energy consumption, and environmental pollution associated with traditional equipment in water pollution control and treatment.

This invention relates to the field of dehumidification and whitening technology, and discloses a condensation control method and system for a composite dehumidification and whitening device. The method includes: acquiring waste gas parameters; controlling the initial water output of the water curtain spray device and the initial power of the compressor corresponding to the condensation structure based on the waste gas flow rate; adjusting the initial power based on historical data and initial temperature limits to obtain the adjusted power; determining whether to adjust the current compressor power and initial water output based on the average difference; calculating a stable difference value using several temperature differences and their average value, and adjusting the initial power and initial water output based on the stable difference value. This invention achieves closed-loop control from initial parameter setting to dynamic adjustment, enabling flexible adjustment of the equipment's operating state according to actual waste gas parameters, improving the treatment efficiency and energy utilization of the composite dehumidification and whitening device, and ensuring stable and reliable operation of the device.

The invention relates to the technical field of purification and recovery devices, and discloses an acetonitrile waste liquid purification and recovery device which comprises a base, the top of the base is fixedly connected with a structural frame, the inner wall of the structural frame is provided with a connecting piece, and the inner wall of the structural frame is fixedly connected with an evaporation mechanism through the connecting piece. Waste liquid is effectively prevented from being intensively poured on the surface of the heating assembly through a liquid spraying protection plate, a whole hard and thick scale layer is formed at the top of the heating assembly along with long-term operation to become a heat insulation layer, and consequently the follow-up heat transfer efficiency is reduced; a static gas layer attached to the condensation surface is broken through, the static gas layer can prevent heat from being transmitted to the cold surface from acetonitrile-containing steam, hot steam is forced to make full contact with the cold condensation surface continuously by damaging the static gas layer and a scraper, the heat exchange efficiency is greatly improved, and the collection rate is increased.

This utility model discloses a phosphorus oxychloride condensation and recovery device, belonging to the field of phosphorus oxychloride condensation and recovery technology. The key technical features include a condensation tank, with a condensation mechanism fixedly connected to the inner wall of the condensation tank and an auxiliary mechanism fixedly connected to the surface of the condensation tank. The condensation mechanism includes a low-temperature inlet pipe, a storage tank, a water bucket, a condenser pipe, a conveying frame, an air inlet pipe, a water tank, a water pump, and a circulating water pipe. The low-temperature inlet pipe is fixedly connected to the inner wall of the condensation tank, and the storage tank is fixedly connected to the bottom of the low-temperature inlet pipe. By setting up the condensation mechanism, circulating water can pre-condense most of the phosphorus oxychloride vapor, reducing subsequent load. After pre-condensation, the vapor enters the inner wall of the storage tank and undergoes secondary condensation through a low-temperature cooling medium, achieving multi-stage condensation. Combined with the design of the condenser pipe and spiral channel, the condensation path of the vapor is extended, enhancing the heat transfer effect and improving the condensation efficiency.

The application relates to a thermostatic curing box of an anti-fog observation window, which comprises a curing box body, door frames are rotationally arranged on the two sides of the curing box body, glass sealing frames are fixedly arranged in the two door frames, sealing glue is filled between the glass sealing frames and the door frames, an outer glass mounting groove is arranged on one side in the glass sealing frame, outer glass is fixedly arranged in the outer glass mounting groove, and sealing glue is filled between the outer glass and the outer glass mounting groove. When the application is used, the silver nanowire heating film is started through a controller, then the silver nanowire heating film heats the inner glass, thus avoiding the condensation of water vapor on the surface of the inner glass and the formation of fog during use, so as to affect the observation of the staff on the situation inside the curing box body, meanwhile, manual opening of the door to wipe the inner glass is not needed, thus the constant temperature and humidity environment in the box is not damaged, and the curing effect of the cement and concrete sample can be ensured during use.

This invention discloses a hot air circulating oven for the production of high-voltage capacitors in microwave ovens, relating to the field of capacitor processing technology. The invention includes a base plate, which comprises a protective structure fixedly connected to its upper surface. Condensation structures are fixedly connected to both sides of the inner cavity of the protective structure. A water-pumping structure is symmetrically arranged on the lower end of the inner cavity of the protective structure. The upper part of the ends of the two water-pumping structures that are far apart from each other is fixedly connected to the condensation structure. Through the flow structure on the condensation structure, condensate is blocked and stored during use. Furthermore, a one-way permeation membrane ensures that water flow between the placement structure and the base plate is unidirectional, facilitating the placement and removal of capacitors within the protective frame. Simultaneously, the presence of the protective frame and door panel protects internal components during the drying process, preventing moisture accumulation that could affect the drying effect. It also effectively treats the moisture generated during drying, maintaining a relatively dry internal environment.

The utility model discloses a control cabinet for network information safety, which belongs to the technical field of network information safety equipment and comprises a cabinet body and a cabinet door, a condenser pipe is arranged in the cabinet body, a compressor is arranged at the bottom of the cabinet body, two ends of the condenser pipe are connected with the compressor, and the condenser pipe is connected with the cabinet door. A temperature sensor, a humidity sensor and a microcontroller are also arranged in the cabinet body; according to the utility model, the humidity sensor is arranged in the cabinet body, when air humidity in the cabinet body is sensed to be higher than a threshold value, the humidity sensor sends a signal to the microcontroller, the microcontroller starts the compressor, the compressor sends a condensing agent in the compressor into the condensing pipe, and the condensing agent absorbs heat and becomes gaseous, so that the temperature of the condensing pipe is reduced; and water vapor is condensed on the condensation pipe when encountering cold, then drips into the water storage box and flows out along the drainage hole and the drainage pipe, so that the humidity in the cabinet body is effectively reduced, and the moisture-proof capability of the control cabinet is improved.

The invention discloses a medicinal and edible compound composition with a three-way effect and a preparation method of the medicinal and edible compound composition, belongs to the field of functional foods, and aims to solve the problems that raw materials of an existing product do not have standards, the process is rough, adaptive crowds are narrow, and the effect is difficult to perceive. The preparation method comprises the following seven steps: raw material pretreatment, onion supercritical COextraction, segmented temperature-controlled baking, superfine grinding, gradient mixing, microwave sterilization and nitrogen packaging, a special raw material treatment method of wax gourd, perilla leaf and the like is additionally adopted, the Chinese date and ginseng health-care tea is suitable for people with congealing cold qi stagnation and blood stasis constitution and benign nodules, people with hypotension / anemia can adjust the dosage of Chinese dates and ginseng, toxin expelling and body feeling can be achieved 20-60 minutes after the Chinese date and ginseng health-care tea is taken, and the health-care tea is suitable for people with qi stagnation and blood stasis constitution and benign nodules. The microcirculation improvement rate is greater than or equal to 85% after 3 months, the shelf life of the product is greater than or equal to 18 months, and controllable components, sensitive effects and wide adaptation to people are realized.

The application provides a clothes processing device and a washing and drying integrated machine with the same. The clothes processing device comprises a condensing assembly and a heating assembly. The condensing assembly comprises a first condensing structure and a second condensing structure. The first condensing structure is used for performing primary condensation on moist hot air. The second condensing structure is used for performing secondary condensation on the air after the primary condensation. The heating assembly comprises a heating channel. The moist hot air can flow through the first condensing structure, the second condensing structure and the heating channel in sequence. The application can shorten the drying time and improve the drying efficiency.

The application belongs to the technical field of seawater desalination, and particularly relates to a solar interface seawater desalination device and a seawater desalination method. The solar interface evaporation seawater desalination device comprises a water source module, and further comprises a desalination water module, the desalination water module comprising an evaporation unit, an air guide pipe and a condensation unit, the condensation unit being attached to the lower bottom surface of the evaporation unit, the evaporation unit being communicated with the condensation unit through the air guide pipe, seawater in the water source module flowing out and flowing into the evaporation unit to be evaporated into water vapor, the water vapor entering the condensation unit to be condensed into condensed water, and the desalination water being obtained by collecting the condensed water. The seawater desalination device can desalinate seawater in a low energy consumption, clean and environmentally-friendly and high-efficiency manner.

The utility model discloses a shell-and-tube condenser with a turbulence condensation structure, which comprises a shell, an upper cylinder is fixedly mounted at the top of the shell, a lower cylinder is fixedly mounted at the bottom of the shell, and a condensate inlet and a condensate outlet are fixedly connected to the bottom and the top of the outer wall of the shell respectively. A liquid inlet pipe is fixedly connected to the top end of the upper barrel, a liquid outlet pipe is fixedly connected to the bottom end of the lower barrel, a turbulent flow condensation structure is fixedly installed in the shell, a filtering structure is fixedly installed in the upper barrel, and through the arranged turbulent flow condensation structure, the heat exchange area of condensate is increased, and the heat exchange efficiency is improved; meanwhile, due to the design of the spiral pipe, the flowing stroke of the hot fluid in the spiral pipe is increased, so that the heat exchange time is prolonged, the heat of the hot fluid can be fully exchanged, the heat exchange efficiency is improved, and due to the cooperation of the stirring rod and the turbulent flow plate, the liquidity of condensate is improved, and the heat exchange efficiency is improved.

This disclosure relates to the field of dishwasher technology, and in particular to a condenser structure and a dishwasher. The condenser structure includes a housing with a condensation chamber. The condensation chamber has a condensation structure and a flow guiding structure. The condensation structure includes multiple condensation channels, and the flow guiding structure is located at the end of each condensation channel. The flow guiding structure includes a flow guide plate assembly and a water outlet. The water outlet is connected to the dishwasher's inner tub. The flow guide plate assembly guides the condensate from the condensation structure to the water outlet. In this application, the condenser's water outlet is connected to the dishwasher's inner tub, and the condensed water directly enters the inner tub from the water outlet, then enters the water cup assembly to achieve condensate recycling. The condenser structure of this application is simple, and the flow guide plate assembly can quickly guide the condensate from the condensation structure to the water outlet, thereby reducing water accumulation and lowering maintenance frequency.

The invention provides a dog-bone-shaped ultralow-temperature strain sensor protection device, a manufacturing method of the dog-bone-shaped ultralow-temperature strain sensor protection device and a strain sensor using the dog-bone-shaped ultralow-temperature strain sensor protection device. The protection device provided by the invention is used for arranging and protecting the strain gauge, so that the strain force can detect the strain in an ultralow-temperature environment. The protection device comprises a chamber, the chamber is used for accommodating the strain gauges and the connecting wires of the strain gauges, the whole protection device is in the shape of a thin plate, and the main plane of the thin plate is in the shape of a dog bone with two wide ends and a narrow middle part. According to the invention, the monitoring precision and the application range can be improved, and the cold brittleness resistance, condensation resistance and ice crystal damage resistance of the strain gauge are improved.

The utility model provides a biogas purification device which comprises a crude biogas buffer tank, a biogas booster fan, a precooler I, a steam-water separator, a biogas compressor, a precooler II, a cryogenic condensed water separator, a preheater, a desulfurization mechanism, a filter II, a decarbonization mechanism and a product tank which are sequentially communicated, and an outlet of the product tank is communicated with a biogas pipeline; the top of the crude biogas buffer tank is provided with a crude biogas blow-down pipe, the bottom of the crude biogas buffer tank is communicated with a condensed water main pipe, and the steam-water separator and the cryogenic condensed water separator are both communicated with the condensed water main pipe. The device integrates biogas dehydration, desulfurization and decarburization, and is suitable for various application scenes of large-scale biogas projects. A physical separation principle is applied in the purification process, chemical reagents do not need to be additionally added, meanwhile, the content of main impurities in the purified and extracted biogas is detected through a gas analyzer, the concentration of the purified biogas can reach 98% or above, and the obtained methane product is high in purity.

The utility model relates to the technical field of condensation, in particular to a condensation structure which comprises a first condenser and a second condenser. A heating medium inlet, a heating medium outlet and a condensate outlet are formed in a shell of the first condenser. A flow-through pipe is formed inside the first condenser. A refrigerant inlet and a refrigerant outlet are formed in a shell of the second condenser, and a backflow pipe is formed in the second condenser. One end of the backflow pipe communicates with the heating medium outlet. The steam and the solution to be distilled are subjected to heat exchange in the first condenser, so that the aim of preheating the solution to be distilled is fulfilled, and the aim of precooling the steam is fulfilled. The heat energy utilization rate is increased, and the cooling burden of the second condenser is reduced. And afterwards, the refrigerant exchanges heat with the pre-cooled steam in the second condenser, so that the purpose of cooling the steam again is achieved. On the whole, the heat energy utilization rate is effectively increased, and the cooling effect and the cooling efficiency are improved.

The utility model provides a trimethyl silicon azide rectification device, which belongs to the technical field of organic compound purification and comprises a rack, a controller, a placement frame, a magnetic stirring electric jacket, an electric heating rectification column, a first bracket, a rectification head, a second bracket, a collection bottle, a third bracket, a primary water cooling pipe, a secondary water cooling pipe, a gas guide connecting pipe and a water drainage pipe, by arranging a double condensation structure, steam introduced from the rectification head flows through the inner pipe of the first-stage water-cooling pipe to be condensed, the first-stage water-cooling pipe is a snake-shaped condensation pipe, the lower opening of the outer pipe of the first-stage water-cooling pipe is connected to the faucet, condensation of the steam occurs on the inner wall of the inner pipe, and a space defined by the inner pipe and the outer pipe provides steam heat absorption for a water flowing area. And steam condensed by the first-stage water-cooling pipe is introduced into the second-stage water-cooling pipe for continuous condensation, and cooling water of an outer pipe of the first-stage water-cooling pipe enters the second-stage water-cooling pipe through the water drainage pipe for continuous condensation of steam entering the second-stage water-cooling pipe, so that the safety of trimethylsilyl azide distillation can be improved.

This utility model relates to the field of cold box devices and discloses an oxygen-generating cold box structure, including a main structure. The main structure includes an outer shell, a top plate snapped onto the upper surface of the outer shell, a condensing structure fixedly mounted on one side of the inner wall of the outer shell, the condensing structure including a condenser, a vent valve fixedly mounted on one side of the upper surface of the top plate, a safety valve fixedly mounted at the center of the upper surface of the top plate, upper positioning plates fixedly mounted around the lower surface of the top plate, a connecting post threadedly connected to the upper positioning plate on the other side of the lower surface of the top plate, a mounting seat slidably connected to the outer surface of the connecting post, and an observation window fixedly mounted at the center of one side of the outer shell. In this utility model, the condenser and condensing box in the condensing structure work together to effectively convert gaseous substances into liquids, improve condensation efficiency, ensure that the working medium can quickly and fully complete the phase change process, and meet the working requirements of the equipment.

The invention relates to the technical field of electrical boxes, and particularly discloses an active dehumidification structure and method for an electrical box, and the structure comprises a heat exchange box disposed at the inner bottom of an electrical box main body, and an internal heat exchange cavity, an air inlet structure, a condensation structure, an exhaust structure and a control structure of the heat exchange box. The air inlet structure pumps air in the box into the heat exchange cavity to be preheated and then conveys the air to the condensation structure. The condensation structure is used for condensing and separating out moisture in the air; the exhaust structure sends the dry air back into the heat exchange cavity to absorb heat for preheating, and then the dry air returns into the electrical box. Through the design of the built-in heat exchange cavity, heat of humid and hot air in the box is used for preheating and refluxing dehumidified dry air, secondary condensation caused by direct blowing of cold air is avoided, heating elements are not needed, and fire hazards are eradicated; liquid water after dehumidification is discharged out of the box in real time through the drainage system, full-automatic starting and stopping are achieved in cooperation with the humidity sensor and the PLC, the humidity in the box is made to be within a safe range all the time, and safe and reliable operation of electrical equipment is effectively guaranteed.

The embodiment of the utility model discloses an atomization type ice maker, and relates to the technical field of ice making. The atomization type ice maker comprises an atomizer, a condensed ice tank and a cold conveying device; the cold conveying device is attached to the condensed ice tank; the atomizer is arranged on one side of the condensed ice tank and is used for conveying water mist into the condensed ice tank; wherein the atomizer conveys water mist into the condensed ice tank, and the water mist is condensed into ice in the condensed ice tank. After the water is atomized into the water mist, the form of the water in the water mist is about 0.01-0.15 mm of water particles, so that compared with a mode of directly conveying liquid water flow, the heat exchange area between the tiny water particles and the condensed ice tank is larger, and the ice making efficiency can be greatly improved.

The disclosure relates to a condensing structure and a laundry treating apparatus, the condensing structure comprising: an end cover, an inside of which is provided with a condensing passage; a condensing water inlet provided to the end cover, the condensing water inlet being used to pass water flow into the condensing passage; and a water blocking structure provided in the condensing passage, a highest point of the water blocking structure being higher than the condensing water inlet, and a lowest point of the water blocking structure being lower than the condensing water inlet, so as to prevent the water flow from flowing to an upper side of the condensing structure.