23results about How to "Increase water temperature" patented technology

The invention belongs to the technical field of electric appliances, and particularly relates to a control method and device of clothes processing equipment, equipment and a medium, and the method comprises the steps: when it is detected that a user throws clothes into the clothes processing equipment and sends a control instruction, determining the predicted consumption of a corresponding clothes processing agent according to the control instruction and clothes information; the remaining amount of a current clothes treating agent in the clothes treating equipment is obtained, and whether the remaining amount is smaller than the predicted consumption amount or not is determined; if the remaining amount is smaller than the predicted consumption amount, outputting first prompt information to prompt a user to add a clothes treating agent; if the user does not add the clothes treating agent, washing parameters of the target program are adjusted according to the difference value of the remaining amount and the predicted consumption amount and the clothes information. According to the method, different washing requirements can be flexibly met, the user can instantly add the clothes treating agent through active reminding, clothes can be effectively washed even if the clothes treating agent is insufficient, and the user experience is enhanced.

The utility model provides commercial gas noodle cooking equipment, which belongs to the technical field of noodle cooking furnaces and comprises a water storage structure, the water storage structure comprises a concave container and a heating mechanism, the heating mechanism can spray high-temperature airflow outwards, an air inlet pipe is arranged at an air outlet of the heating mechanism, the end of the air inlet pipe penetrates through the outer wall of the concave container, and a heating cavity is arranged at the end of the air inlet pipe. High-temperature air flow of the heating mechanism can enter the heating cavity through the air inlet pipe, so that the heating cavity heats the liquid in the concave container; an exhaust assembly is arranged on one side of the heating cavity and can exhaust high-temperature gas in the heating cavity, and meanwhile liquid in the concave container cannot enter the heating cavity; the heating source is not limited to the bottom of the water tank by heating from the inside of the water tank, so that the heating area of the water source is enlarged, water in the water tank can be heated more quickly, and the heating efficiency is improved.

The utility model discloses a high-level self-flowing type solar centralized water supply system which comprises a water replenishing subsystem, a solar temperature adjusting subsystem and a hot water supply circulation subsystem. The water replenishing subsystem comprises a municipal pipeline, a steady flow tank, a water softener, a water tank, a silicon-phosphorus crystal processor, a first water replenishing pipe, a second bypass pipe and a second water replenishing pipe; the solar temperature adjusting subsystem comprises a water mixing tank, a solar heat collector, a high-position heat preservation water tank, a circulating pump set and a direct connecting pipe. The hot water supply circulation subsystem comprises a self-flowing type user hot water pipe network, a heat supply frequency conversion booster pump set and a water return pipe. Softening treatment and silicon-phosphorus crystal treatment are carried out on supplied hot water in the earlier stage, scaling of a hot water supply pipe network, metal corrosion and safety of hot water using of a user are greatly delayed, the system adopts the water mixing tank as transition to supply water to the user, the water temperature of stored water in the heat preservation water tank can be increased, and therefore the heat storage amount is adjusted; the solar heat collector and the adjacent pipeline thereof adopt an anti-freezing design, and can be automatically emptied in low-temperature weather.

According to the energy-saving system of the coal-fired boiler, when the boiler operates at a low load, part of steam generated during operation of the boiler is used for heating secondary air by arranging the secondary air heater, so that combustion of fuel in a hearth is stabilized, meanwhile, the temperature of flue gas at an outlet of the economizer is increased, and energy is saved. The inlet flue gas temperature of the SCR denitration device can meet the requirement of low-load commissioning; meanwhile, the steam pressure reducer and the sludge drying device are arranged, part of steam generated during operation of the boiler is extracted to be subjected to pressure reduction through the steam pressure reducer to be used for drying the sludge, the dried sludge is input into the boiler to be mixed with pulverized coal for combustion, and the coal combustion cost is saved. According to the device, through cooperative use of the equipment, secondary air can be heated when the boiler is in low load, and the combustion stability of the boiler is improved; and sludge can be blended and burnt under high load, so that the fuel cost is reduced.

The utility model discloses an integrated sewage treatment regulating reservoir which comprises a regulating reservoir body, filter chambers are fixedly connected to the two sides of the top end of the regulating reservoir body, a water outlet is formed in one side of each filter chamber, first sliding grooves are formed in the two sides of the interior of each filter chamber, and sliding rods are connected to the first sliding grooves in a sliding mode; a filtering assembly is arranged on one side of the sliding rod, a water pumping assembly is arranged at the top end of the adjusting tank and located on one side of the filtering chamber, a portal frame is fixedly connected to the adjusting tank, and a stirring assembly is arranged at the bottom end of the portal frame. According to the sewage treatment device, sewage entering the regulating tank is filtered through the filtering assembly, fine suspended solids and particles on the sewage are removed, blockage of a water pipe and a valve is avoided, the situation that the suspended solids and the particles are deposited at the bottom, an operator needs to clean the regulating tank is effectively prevented, and the labor intensity of the operator is reduced.

The utility model relates to the technical field of heat recovery, in particular to a boiler blow-off heat energy recovery device which solves the technical problems that a traditional boiler waste heat recovery system is limited in recovery efficiency, waste heat recovery is insufficient easily, and heat energy is wasted, and the boiler blow-off heat energy recovery device comprises a plate heat exchanger and a first box body. A second box body is arranged on the outer side of the top of the first box body and communicates with the first box body through a connecting pipe. A heat recovery part and a fifth box body are arranged in the first box body; the fifth box body is communicated with the first box body through a plurality of smoke holes uniformly distributed in the side wall of the fifth box body; a plurality of lattice heat storage bricks are arranged in each of the first box body and the second box body; and the heat recovery part absorbs heat in the flue gas and heats water in the flue gas. Flue gas heat can be absorbed through the lattice heat storage bricks, and heat energy is stored to stabilize temperature fluctuation of the system; by combining the multi-stage heat exchange design of heat removal sewage heat exchange and flue gas heat exchange, waste heat of sewage and flue gas discharged by the boiler is effectively utilized.

The invention discloses a water-fluorine linkage air conditioning system, which comprises a first refrigerant circulation loop, a second refrigerant circulation loop, a third refrigerant circulation loop, a fourth refrigerant circulation loop, a fifth refrigerant circulation loop, a sixth refrigerant circulation loop, a fifth refrigerant circulation loop and a sixth refrigerant circulation loop, and is characterized in that the first refrigerant circulation loop is formed by connecting a compressor, an outdoor heat exchanger, a first throttling device and an indoor heat exchanger; a second refrigerant circulation circuit that circulates a refrigerant in a refrigerant circulation circuit formed by connecting a compressor, a water-fluorine heat exchanger, a second throttle device, and an evaporator; a first water circulation circuit that circulates water in a water circulation circuit formed by passing through the first use-side end and the water-fluorine heat exchanger; a second water circulation circuit that circulates water in a water circulation circuit formed by passing through the second use-side end and the water-fluorine heat exchanger; the tail end of the second use side is arranged on the air outlet side of the indoor heat exchanger. The air conditioning system can realize dehumidification without cooling, and is high in reliability and low in energy consumption.

The utility model belongs to the field of vegetable cleaning, specifically is a kind of vegetable cleaning and removing mud device, including sink;The inside mounting frame of sink, the frame is inclined to be arranged, the inside rotationally connected of frame has multiple drive rolls, drive roll is installed with mesh belt, the surface of mesh belt is evenly fixed with mesh plate, the top of frame is fixed with motor, the output end of motor and drive roll are fixed, the bottom of frame is inserted into the bottom of sink;Staff pours the vegetable picked into the upper side of mesh belt, mesh belt movement is along with mesh plate to promote vegetable to move, lower vegetable is soaked into the inside of sink, and the soil inside the gap of leaf blade can be conveniently discharged in soaking and cleaning, and it is soaked and cleaned in cooperation with spraying, vegetable leaves water surface, clean water is sprayed and cleaned to spray and clean, rely on above-mentioned structure, so it can improve cleaning effect, reduce the soil mixed in the inside of leaf blade, improve cleaning effect.

The utility model relates to the technical field of constant-temperature water supply and discloses a heating water supply device which comprises a water tank, a water pump and a heater, the water pump is connected to the water tank and the heater, a water inlet of the water pump is connected to the water tank, a water outlet of the water pump is connected to a water inlet of the heater, and a water outlet of the heater is connected to the water tank. A U-shaped heating pipe is arranged in the heater, temperature sensors are arranged at the positions of a water inlet and a water outlet of the heater, the temperature sensors are connected to a temperature controller, and the temperature controller controls the heating power of the heater according to temperature information of the temperature sensors. The heater is arranged outside the water tank, temperature control is carried out on inlet water and outlet water of the water tank, a safety protection mechanism is provided for the heater, and more stable water temperature output is provided.

The utility model discloses a tilapia mossambica hotbed type overwintering device, which relates to the technical field of aquaculture devices and comprises a warmer and a hotbed. The heater is used for providing hot water into the hotbed; the hotbed is arranged at the bottom of the overwintering pond. The tilapia mossambica hotbed type overwintering device is easy to manufacture and convenient to operate, hot water is provided for the hotbed through the heater, only the water temperature in the hotbed is increased, tilapia mossambica overwinter on the hotbed, hot water in the hotbed does not exchange with pond water in the overwintering pond, and energy is saved by more than 40%.

This utility model discloses a blowdown structure for a waste heat boiler steam-water system, including an evaporator, an economizer, and a steam drum. Multiple blowdown pipes are fixedly connected to the bottom of the evaporator's inlet header. Each blowdown pipe is connected to a first valve, and all blowdown pipes converge on a single main discharge pipe. This main discharge pipe is made of a conventional material with high heat exchange efficiency, and an L-shaped heat exchange tube is welded to its outer circumference. The outlet end of the main discharge pipe extends from the end of the L-shaped heat exchange tube, and the connection between the two is welded and sealed. This utility model provides good blowdown performance and fully utilizes the thermal energy of the wastewater.

The invention provides a refrigerant heat dissipation product testing device and a testing water temperature control method. The refrigerant heat dissipation product testing device comprises a water tank, a variable frequency water pump, a condenser, a variable frequency fan, a heating device, a temperature detection unit and a control panel. The water outlet end of the condenser is used for supplying water to a to-be-tested product; the frequency conversion fan is arranged below the condenser and used for driving airflow to dissipate heat of the condenser. The heating device is used for heating water in the water tank; the temperature detection unit is used for detecting the water inlet temperature, the water outlet temperature and the water tank temperature of the device; the control panel is electrically connected with the temperature detection unit, the variable frequency water pump, the variable frequency fan and the heating device; the water tank, the variable frequency water pump and the condenser form a waterway circulation, and water flows from the water tank to the to-be-tested product after passing through the variable frequency water pump and the condenser, and flows back to the water tank after absorbing heat of the to-be-tested product.

The utility model discloses an electric water heater, including heating rod and gall bladder, gall bladder includes phase change gall bladder and water gall bladder, and heating rod sets up in water gall bladder, and phase change gall bladder has phase change material, and phase change gall bladder still includes the first heat exchanger who communicates with water gall bladder, and the electric water heater still includes the circulation pipeline who communicates water gall bladder and the first heat exchanger, and the circulation pipeline includes first circulation pipeline and second circulation pipeline, and first circulation pipeline has first water inlet and first water outlet, and first water inlet is located in water gall bladder, and first water outlet is located in phase change gall bladder, and second circulation pipeline has second water inlet and second water outlet, and second water inlet is located in phase change gall bladder, and second water outlet is located in water gall bladder, and the water in water gall bladder can circulate and flow between phase change gall bladder and water gall bladder through first circulation pipeline and second circulation pipeline. The electric water heater provided in the application embodiment can effectively improve the heat exchange efficiency of the heat storage stage, shorten the heat storage duration while simplifying the system, effectively reducing the overall cost and reducing the energy consumption.

This utility model relates to the field of boiler technology and discloses a boiler energy-saving system, including a boiler, a low-temperature water tank, a medium-temperature water tank, a high-temperature water tank, a gas-liquid heat exchange system, an inlet pipe, and an exhaust pipe. The gas-liquid heat exchange system includes a first heat exchanger and a second heat exchanger. Through the reasonable connection and optimization of the low-temperature, medium-temperature, and high-temperature water tanks, the water temperature is rapidly increased, improving the boiler's thermal efficiency while ensuring a stable rise in boiler water temperature, thereby reducing fuel consumption. By setting up the first and second heat exchangers, in conjunction with the medium-temperature and high-temperature water tanks, a two-stage counter-current heat exchange method is formed. This fully utilizes high-grade heat sources to improve the heat exchange efficiency of the boiler system, further enhancing energy-saving effects and solving the problem of low heat exchange efficiency and inability to improve heat recovery when using only a single-stage heat exchange method.

This utility model discloses a multi-layered, three-dimensional composite turtle and tortoise breeding shed, including walls. A first motor is fixedly connected to one side of the inner side of the wall, and a first rotating rod is fixedly connected to the output end of the first motor. A first shading cloth is wrapped around the outer surface of the first rotating rod. A second motor is fixedly connected to the other side of the inner side of the wall. This multi-layered, three-dimensional composite turtle and tortoise breeding shed, through the arrangement of the first rotating rod, the first shading cloth, the second rotating rod, the connecting rod, and the second shading cloth, allows the second motor to drive the second rotating rod to rotate. The connecting rope, through the hook, causes the first shading cloth to unfold, while the connecting rod causes the first support plate to separate from the second support plate, unfolding the second shading cloth to completely cover the top and sides of the shed, simulating a nighttime environment. The light intensity and shading time can be precisely adjusted as needed to better simulate the natural diurnal rhythm and meet the physiological needs of turtles and tortoises.

The application provides a hybrid vehicle waste heat recovery and cooling composite thermal management system and method, which comprises two modes, a waste heat recovery and utilization mode and a cooling mode; the waste heat recovery and utilization mode comprises three heating working conditions: a cab alone heating working condition, a battery alone heating working condition and a cab and battery heating working condition; the cooling mode comprises five cooling working conditions: an engine alone cooling, a motor alone cooling, a motor and battery alone cooling, an engine and motor cooling and a whole system cooling; and the application further comprises a waste heat recovery mode and a motor cooling working condition. In a severe cold environment, the application utilizes engine waste heat recovery to realize cab heating and battery heating; in a cooling environment, the application has engine, motor and battery cooling functions, and realizes comprehensive heating and cooling thermal management.

This invention provides a full-load high-efficiency steam turbine unit, a thermal system, and an operating method. At least two steam channels (7) are radially arranged in the regulating stage (6) at the front end of the high-pressure cylinder (4). When the thermal system is in different load ranges, it can switch to the corresponding steam channel (7) for operation. The different steam flow capacities between different steam channels (7) and the different number of pressure stages they are equipped with are used to adapt to different load conditions, ensuring high circulation efficiency and low system energy consumption under medium and low loads. The main steam valve (5) and regulating valve (51) set in the pipeline system are used to control the opening and closing of each steam channel (7). In addition, by setting up a multi-level branch steam network, a smooth transition can be achieved when switching between different steam channels (7), avoiding sudden changes in steam flow. Under medium and low loads, by leading an extraction pipe out of the end of the regulating stage (6) and connecting it to the adjustable heater (19), the water temperature at the inlet of the boiler (1) is increased. The flue gas temperature at the denitrification point is adjusted according to actual needs to meet the denitrification requirements.

The utility model relates to sintering furnace field discloses a kind of sintering furnace for DBC substrate production, including sintering furnace body, the right side of sintering furnace body is provided with settling tank, sintering furnace body is connected with settling tank by gas pipeline, the top of settling tank is provided with driving mechanism, the inside of settling tank is provided with settling mechanism, and the settling mechanism includes settling plate one, settling plate two and cross plate, and the settling plate one and settling plate two are hinged, and the end, far from settling plate two, of settling plate one is hinged with moving block, and the end, far from settling plate one, of settling plate two is hinged with moving block.The utility model in, by the settling plate one and settling plate two of inclination setting in settling mechanism, so that large particle size waste gas particle inertia collision loss kinetic energy, thereby to larger particle size solid particle carries out primary settling, by dust catcher to flue gas carries out fine secondary filtration, filters out smaller particle size solid particle in flue gas, and further improves filtration effect.

The utility model provides a sheet tube type heat exchanger for a slaughter scalding pool, which relates to the technical field of heat exchangers, and comprises an input pipe for leading in a thermal medium, the input pipe is connected with a heat exchange pipe through an input end, and the other end of the heat exchange pipe is connected with an output pipe through an output end; the input pipe is used for inputting a heat medium into the heat exchange pipes through the input end and outputting the heat medium from the output pipe through the output end, and fins for increasing the heating area are arranged on the heat exchange pipes. The heat exchange efficiency is greatly improved, heat of a heat medium can be quickly transferred to water in the scalding pool, heat transfer and release are achieved, the water temperature is increased, and the temperature in the slaughter scalding pool is kept constant.

The utility model relates to a mixing type water heating boiler which comprises a boiler body, a heating pipe and a water pipe, the boiler body is provided with a water heating cavity, the heating pipe and the water pipe are arranged in the boiler body and located outside the water heating cavity, and heat generated by the heating pipe is transmitted to the water heating cavity and the water pipe. An inlet of the water pipe is a water source inlet used for being communicated with an external water source, an outlet of the water pipe is communicated with an inlet of the water heating cavity, and an outlet of the water heating cavity forms a hot water outlet or a steam discharge outlet. The heating pipe and the water pipe are arranged outside the heating cavity, inlet water is rapidly preheated through the small size of the water pipe, then the preheated water is introduced into the large-volume heating cavity for main heating, the synergistic effect of secondary heat exchange is achieved, the preheating time of first outlet water is greatly shortened, and the heating rate and the overall energy efficiency are improved. Only additional heating elements are not needed, the overall structure is compact, production, manufacturing and installation cost is reduced, and application and popularization are facilitated.

The utility model discloses a water storage type heat exchange device, including water storage container and tubular heat exchanger, the inner chamber of water storage container is divided into the cold chamber of upside and the hot chamber of downside through the partition, the tubular heat exchanger is partially inserted into the hot chamber, is used for the water heating in the hot chamber, the upside of cold chamber is equipped with the water inlet, the downside of hot chamber is equipped with the water outlet, the partition is equipped with the through -hole no.

This disclosure provides a cleaning component and a cleaning device, relating to the field of cleaning equipment technology. The cleaning component includes a bracket, a mop, and a heating element. The mop is mounted on the bracket. The heating element is disposed on the side of the bracket near the mop, and is configured to transfer heat to the mop to maintain or increase the temperature of the liquid on the mop, or to slow down the rate at which the temperature of the liquid on the mop decreases. Compared to not having a heating element, this effectively increases the temperature of the liquid on the mop, thereby reducing the temperature difference between the liquid on the mop and the expected water temperature, effectively ensuring the cleaning effect of hot water on the surface to be cleaned, and ensuring the realization of the hot water mopping function.

The utility model belongs to the waste heat recovery technical field, concretely is a kind of coal-fired power plant high-temperature fly ash waste heat recovery device, including box, its characterized in that: the side fixed setting of box has air inlet bin, the box on the bottom of air inlet bin is fixedly installed with mounting plate, the opening of air inlet bin is fixedly installed with filter plate, by being provided with filter plate and wiping cotton, flue gas will pass through filter plate and enter air inlet bin, filter plate has the blocking effect to the particle dust in flue gas, start servo motor and carry out forward and reverse rotation, again by the rotation of gear makes that rack moves up and down, to control wiping cotton and wipe filter plate, the particle dust that filter plate blocks down is scraped, make device can continuously block particle dust, so that the particle in flue gas is not easy to enter the inside of box, solve the structure that the air inlet of existing device is not set filtering, when flue gas enters device inside, these dusts can be attached on the inner wall of heat exchange flue, the problem of influence heat exchange efficiency.