7results about How to "Adjust water temperature" patented technology

The invention provides intelligent water temperature adjusting equipment for thermal power generation, and belongs to the field of thermal power generation. The intelligent water temperature adjusting equipment comprises a temperature adjusting box, a first water inlet and a second water inlet are formed in the upper ends of the left side and the right side of the temperature adjusting box correspondingly, and a hot water guide pipe is fixedly connected to the position, located at the first water inlet, of the left side of the temperature adjusting box; a heating mechanism is fixedly installed in the hot water guide pipe, a cold water guide pipe is fixedly connected to the position, located at the second water inlet, of the right side of the temperature adjusting box, a refrigerating mechanism is fixedly installed in the cold water guide pipe, a mixing mechanism is fixedly installed in the temperature adjusting box, and a temperature measuring mechanism is fixedly installed on the left side of the top of the temperature adjusting box. A filtering mechanism is fixedly installed at the lower end in the temperature adjusting box, a water outlet is formed in the lower end of the right side of the temperature adjusting box, and a water drainage pipe is fixedly connected to the position, located at the water outlet, of the lower end of the right side of the temperature adjusting box. The heating mechanism in the hot water guide pipe is used for efficiently heating water, and the refrigerating mechanism in the cold water guide pipe is used for efficiently cooling the water.

The utility model discloses a washing test machine for simulating washable ultraviolet-proof fabric, and particularly relates to the technical field of fabric detection, the washing test machine comprises a case, a partition plate is arranged in the case, a washing bin is arranged on one side of the partition plate, a machine bin is arranged on the other side of the partition plate, a containing assembly is mounted on the partition plate, and the containing assembly is arranged on the machine bin. A heating plate is arranged at the bottom end of the interior of the washing bin and connected with a heater arranged in the machine bin, a temperature sensor is installed in the middle of one side of the partition plate, a water level sensor is arranged above the temperature sensor, a water inlet is formed in the partition plate and connected with a water pump arranged in the machine bin, and a water outlet is formed in the water pump. A water drainage pipe is arranged at the bottom of the washing bin, supporting legs are installed at the bottom end of the machine box, an upper cover is hinged to the top end of the machine box, a lock catch is arranged between the upper cover and the machine box in a matched mode, and a sealing gasket is arranged at the connecting position of the upper cover and the top face of the washing bin. The water washing device has the advantages of being capable of improving the water washing effect, convenient to operate and observe, stable in water flow and capable of improving the detection efficiency.

The utility model discloses heat exchange equipment of a circulating water system of a bathing pool, which is arranged on one side of the bathing pool and comprises a shell, a water pump, a titanium cannon, a condenser and a compressor, and the water pump, the titanium cannon, the condenser and the compressor are arranged in the shell. The titanium cannon, the condenser and the compressor are matched with one another to form a heat exchange system, the heat exchange system is connected with the bathing pool based on a connecting pipe, a water pump is arranged on the connecting pipe, and the water pump is used for pumping water to flow to the heat exchange system; the output end of the titanium cannon is provided with a jet device, an output pipe of the jet device is provided with a bypass pipe, one end of the bypass pipe is connected to the output end of the titanium cannon, and the other end of the bypass pipe is connected to the output end of the output pipe. The titanium cannon, the condenser and the compressor are matched with one another to form a heat exchange system, the water temperature of the bathing pool can be adjusted, meanwhile, water flow is increased through the bypass pipe, freezing of a refrigerant fluid pipeline in heat exchange equipment caused by too low temperature is avoided, and normal work of the heat exchange equipment is ensured.

The utility model relates to the technical field of tunnel construction, in particular to a device for curing tunnel lining concrete. The device comprises a door frame structure which is provided with a top frame and side frames, and the two side frames are arranged below the top frame in a spaced mode so as to form a channel facilitating passage; the working platform is arranged on the side, deviating from the channel, of the portal structure; the spraying mechanism is used for spraying water mist to tunnel lining concrete; wherein a guide mechanism is arranged at the top of the portal structure, and a spray head of the spraying mechanism is mounted on the guide mechanism; the guide mechanism extends in the passing direction of the channel and extends out of the door frame structure in a suspended mode, and the spray head can be driven to move to the outer side of the door frame structure. According to the maintenance device, the guide mechanism is arranged to enable the spray head to move relative to the portal structure, so that the operation coverage of the maintenance device is enlarged, the moving frequency of the maintenance device is reduced, and rapid and safe maintenance operation is ensured.

This invention discloses a thermostatic valve core and a water outlet device. The thermostatic valve core includes: a base having a valve cavity and a sliding cavity; a temperature regulating component placed in the valve cavity and adapted to extend and retract along a first direction in response to water temperature to adjust the mixing ratio of hot and cold water in the valve cavity; a sliding member slidably disposed in the sliding cavity along the first direction and adapted to abut against the temperature regulating component; a first elastic member placed in the sliding cavity and abutting against the sliding member; and a second elastic member placed in the valve cavity and abutting against the temperature regulating component with a force opposing the first elastic member. The sliding member is sealed to the cavity wall of the sliding cavity, and the sliding cavity is open to the atmosphere. The thermostatic valve core using this technical solution can achieve anti-freezing and cracking function without changing its original length, and has good versatility.

The invention discloses a constant temperature intelligent valve control device for a solar water heater, comprising a control system, a power supply unit, a pipeline and a manual switch. The control system comprises a constant temperature intelligent valve controller, a temperature collection unit, a flow collection unit, a key input control unit and an automatic adjustment unit, which can make the outlet water temperature reach the set temperature, and can adjust in time according to the change of parameters during use to make the outlet water temperature constant, with fast adjustment speed and reduced waste of water resources. It also has the functions of preventing scalding and hypothermia, and can remind people of danger through digital flashing, thereby improving the user's comfort.

The utility model provides a kind of freshwater aquaculture water temperature monitoring and regulating device of south american white prawn, including mounting plate, the front side of mounting plate is provided with water temperature heating mechanism, the front side of mounting plate and the right side fixed mounting of water temperature heating mechanism are equipped with mounting shell, the right side of mounting shell is embedded with electric interface, the inside fixed mounting of mounting shell is equipped with controller, the front side of controller is provided with sealing cover;The mounting plate for being used to realize installation to mounting shell is set, the mounting shell for being used to accommodate installation to controller is set, the model of controller is OHR-PR10, the electric interface for being used to carry out electric connection between external power supply and mounting shell is set, the temperature sensor for being used to monitor freshwater water temperature of south american white prawn aquaculture is set, the water temperature heating mechanism for being used to heat freshwater of south american white prawn aquaculture and regulate water temperature is set, to meet the regulation of south american white prawn to aquaculture environment water temperature in turn.