100results about How to "Optimize the best relationship" patented technology

The invention provides an electric water heater. The electric water heater comprises a controller, an electric heating device and a water tank. The electric heating device is arranged in the water tank. The electric heating device comprises a left pipe box, a right pipe box and floating pipe coils. The floating pipe coils communicate with the left pipe box and the right pipe box to form sealed circulation of heating fluid. The left pipe box, the right pipe box and the floating pipe coils are filled with the heating fluid. One or more floating pipe coils are arranged. Each floating pipe coil comprises multiple arc-shaped pipe bundles. The center lines of the multiple pipe bundles are arcs of concentric circles. The end portions of the adjacent pipe bundles communicate so that the end portions of the pipe bundles can form free ends of the pipe bundles. The concentric circles are circles with the center of the left pipe box as the circle centers. The pipe diameter of the left pipe box is larger than the pipe diameter of the right pipe box. A first electric heater is arranged in the left pipe box. A second electric heater is arranged in the right pipe box. The first electric heater and the second electric heater are in data connection with the controller. The controller determines the ratio of the heating power of the first electric heater to the heating power of the second electric heater according to the pipe diameter of the left pipe box and the pipe diameter of the right pipe box. According to the electric water heater, automatic distribution of the heating power is achieved through the controller, energy is saved, and intellectualization of the water heater is improved.

The invention provides an overheat detecting electric water heater which comprises a controller, an electric heating device and a water box, wherein the electric heating device is arranged in the water box; an electric heater comprises a left tube box, a right tube box and a heat exchange tube for communicating the left tube box with the right tube box; the electric heater is arranged in the left tube box and/or the right tube box; the heat exchange tube, the left tube box and the right tube box form a heating fluid closed cycle; a pressure sensor is also arranged on the electric heating device, and is used for detecting pressure in the electric heating device; the electric heating device and the pressure sensor are connected with the controller in a data manner; the controller judges whether a temperature is overheated or not according to the detected pressure to automatically control the running of the electric water heater; the controller is connected with a cloud server; the cloud server is connected with a water heater client, wherein the controller transmits measured pressure data to the cloud server, and afterwards, transmits the measured pressure data to the client through the cloud server; the client is a mobile phone; an APP program is installed in the mobile phone; a user can obtain the pressure data through the client. The intelligent overheat detecting electric water heater can intelligently detect the overheat of a heating device of a water heater, moreover, carries out intelligent control, and improves safety.

The invention provides a steam generator. The steam generator comprises a furnace body, a water tank and a water pump, wherein electric heating devices are arranged in the furnace body, a steam outlet pipeline is arranged on the upper portion of the furnace body, and the water tank is provided with an inlet pipeline; the steam outlet pipeline is provided with a flow sensor used for measuring the steam flow generated in the unit time, and the flow sensor and the electric heating devices are in data connection with a controller; the controller is connected with a cloud server, the cloud server is connected with a client side, and the controller transmits steam flow data measured in the unit time to the cloud server and then transmits the steam flow data to the client side through the cloud server, wherein a mobile phone is adopted as the client side, an APP program is installed in the mobile phone, a user can select an automatic control working mode or a manual control working mode on the client side, and the controller controls the heating power of the electric heating devices according to the working mode selected by the customer. According to the steam generator, running of the steam generator is monitored through the mobile phone APP, and intelligent control over remote monitoring of the steam generator is achieved.

The invention provides a steam generator. The steam generator comprises a boiler body, a water tank and a water pump, wherein the water tank is connected with the water pump through a first pipeline, the water pump is connected with the boiler body through a second pipeline, an electric heating device is arranged in the boiler body, the upper part of the boiler body is provided with a steam outlet pipeline, and the water tank is provided with an inlet pipeline. The steam generator is characterized in that a water level sensor is arranged in the boiler body, the water level sensor, the electric heater and the water pump are in data connection with a controller, the controller is connected with a cloud server, and the cloud server is connected with a client side; and measured water level data is transmitted to the cloud server by the controller and then transmitted to the client side through the cloud server, the client side is a mobile phone, an APP program is installed on the mobile phone, and the controller controls the power of the water pump according to users. According to the steam generator, the running of the steam generator is monitored through the APP of the mobile phone, water level detection is realized through remote monitoring, and intelligent control is realized on water level in the steam generator.

The invention provides a vapor generator. The vapor generator comprises a furnace body, a water tank and a water pump, wherein the water tank is connected with the water pump through a first pipeline,the water pump is connected with the furnace body through a second pipeline, an electric heating device is arranged in the furnace body, a vapor outlet pipeline is arranged on the upper part of the furnace body, and an inlet pipeline is arranged on the water tank; the electric heating device comprises a left channel, a right channel and floating coils, each floating coil comprises a plurality ofarc-shaped tube bundles, the center line of the plurality of arc-shaped tube bundles is a concentric arc, and the ends of adjacent tube bundles communicate with each other, so that the free ends of the tube bundles are formed on the ends of the tube bundles; and the concentric circle uses the center of the left channel as the center of the circle, and the diameters of the tube bundles are larger and larger as the distance to the center of the left channel is increased. According to the vapor generator, through the optimal arrangement, the heat exchange efficiency can be further improved, and the heating uniformity is increased. Experiments show that the heat exchange efficiency can be increased by 10% through the arrangement.

The invention provides a steam drier comprising a furnace body, a water tank and a water pump, the water tank is connected with the water pump through a first pipeline, the water pump is connected with the furnace body through a second pipeline, the interior of the furnace body is provided with an electric heater unit, the upper part of the furnace body is provided with a steam outlet pipeline, and the water tank is provided with an inlet pipeline. The steam drier is characterized in that the furnace body is inside provided with a pressure sensor used for measuring pressure in the furnace body; the pressure sensor and the electric heater unit are in data connection with a controller, and the controller automatically controls heating power of the electric heater unit according to the pressure measured by the pressure sensor. According to the invention, intelligent control of the heating power of the electric heater unit in the steam drier is achieved through pressure detection, and therefore stable pressure is maintained, the outgassing rate is guaranteed, and the intellectualization degree is improved.

The invention provides a solar steam device. The solar steam device comprises a box body and a heat collection device, wherein the heat collection device comprises a heat collection component and a heat release component, wherein the heat release component is arranged inside the box body, the heat collection component is arranged outside the box body, the heat collection component can absorbs solar energy, and then heat is released into the box body through the heat release component. According to a solar steam generator with a novel heat pipe structure, the heat collection component and the heat release component are arranged, so that the heat transfer speed is high, the heat transfer speed of solar energy is increased, and the heat absorption capacity can be further met.

The invention provides a heat pipe. The heat pipe comprises a lower collecting pipe, an upper collecting pipe and pipe bundles through which the lower collecting pipe is communicated with the upper collecting pipe; the number of the pipe bundles is one or more; each pipe bundle comprises a plurality of arc-shaped heat exchanging pipes; the end portions of the adjacent heat exchanging pipes are communicated, and the heat exchanging pipes are made to form a series connection structure; the center lines of the arc-shaped heat exchanging pipes are an arc of concentric circles; and the larger the distance away from the concentric circle center is, the larger the pipe diameters of the heat exchanging pipes are. The invention provides the novel type heat pipe; and due to the optimization arrangement, the heat exchanging efficiency can be further improved, and the heat exchanging uniformity is improved.

The invention provides an electric water heater achieving water level control of a water tank. The electric water heater comprises a controller, an electric heating device and the water tank. The electric heating device is arranged in the water tank. The electric water heater further comprises a water level detection device and an inlet pipe valve. The water level detection device and a flow controller are in communication connection with the controller. The inlet pipe valve is arranged on an inlet pipe of the water tank and used for controlling the flow speed of water on the inlet pipe of the water tank. The water level detection device is used for measuring the water level of the water tank of the water heater. The controller is used for controlling the flow speed of the flow controller according to the measured water level. The controller is connected with a cloud server. The cloud server is connected with a client side of the water heater. The measured water level and flow data are transmitted to the cloud server through the controller and then transmitted to the client side through the cloud server. A mobile phone serves as the client side, An APP procedure is installed in the mobile phone, and a user acquires data through the client side. According to the electric water heater, intelligent control over the water level height is achieved, meanwhile, operation of the water heater is monitored through an APP of the mobile phone, and therefore remote monitoring of the water heater is achieved.

The invention provides a coiled tube submerged type heat exchange assembly. The coiled tube submerged type heat exchange assembly comprises a left tube box, a right tube box and floating coiled tubes. The floating coiled tubes communicate with the left tube box and the right tube box to form heating fluid closed circulation. An electric heating device is arranged in the left tube box and/or the right tube box. The left tube box, the right tube box and the floating coiled tubes are filled with heating fluid. One or more floating coiled tubes are arranged. Each floating coiled tube comprises multiple circular-arc-shaped tube bundles. The center lines of the circular-arc-shaped tube bundles are arcs with concentric circles, and the ends of the adjacent tube bundles communicate with each other, so that the ends of the tube bundles form the free ends of the tube bundles; and each concentric circle is the circle with the center of the left tube box as the center of the circle. For the defects existing in a water heater in the prior art, the submerged type heat exchange assembly of a novel structure is provided. The coiled tube submerged type heat exchange assembly is simple in structure and high in heat exchange efficiency.

The invention provides an electric water heater capable of detecting leakage. The electric water heater comprises a controller, an electric heating device and a water tank. The electric heating device is disposed in the water tank. The electric heating device comprises a left pipe box, a right pipe box and heat exchange pipes which make the left pipe box communicate with the right pipe box, electric heaters are disposed in the left pipe box and/or the right pipe box, and the heat exchange pipes, the left pipe box and the right pipe box form a heated fluid closed cycle; the electric heating device is further provided with a pressure sensor which is used for detecting pressure inside the electric heating device; the electric heating device and the pressure sensor are in data connection with the controller, and the controller automatically controls operation of the electric water heater according to detected pressure; and the controller is connected with a cloud server, the cloud server is connected with a water heater client, the controller transmits measured pressure data to the cloud server, then the pressure data are transmitted to the client through the cloud server, the client is a mobile phone, an APP program is installed in the mobile phone, and a user can obtain the pressure data through the client. The electric water heater can intelligently detect leakage of the heating device of the water heater and conduct intelligent control, and therefore, the safety is improved.

The invention discloses a device for taking water from seawater through solar heat collection. The device comprises a water tank and a photo-thermal conversion element, wherein the upper end of the water tank is of an opening structure, the photo-thermal conversion element floats in seawater on the upper portion of the water tank, a transparent glass cover is arranged on the upper portion of the water tank, the transparent glass cover is of an arc-shaped structure, the glass cover comprises a water collecting tank located on the lower side, the water collecting tank comprises a vertical side wall on the inner side, a horizontal wall extending from the bottom end of the vertical side wall to the horizontal direction, an outer side vertical wall extending upwards along the other end of the horizontal wall, and an arc structure extending upwards and inwards along the outer side vertical wall, the water collecting tank is formed among the inner side vertical wall, the horizontal wall and the outer side vertical wall, a drain hole is formed in the horizontal wall, so that fresh water collected by the water collecting tank is discharged, the purpose of taking water from seawater is achieved, and the device has wide commercial value and application prospect.

The invention provides a heat pipe. The heat pipe comprises a lower collecting pipe, an upper collecting pipe, one or more coils and backflow pipes. The coils communicate with the lower collecting pipe and the upper collecting pipe. The lower collecting pipe serves as an evaporation end. A condensation end comprises the upper collecting pipe and at least one part of the coils. Fluid absorbs heat to evaporate in the lower collecting pipe; after heat exchanger is conducted between the at least one part of the coils and the upper collecting pipe, the fluid condenses in the upper collecting pipe;and the fluid obtained after condensation returns to the lower collecting pipe through the backflow pipes. Each coil comprises multiple arc-shaped heat exchange pipes. The ends of every two adjacent heat exchange pipes communicate with each other, so that the multiple heat exchange pipes form a series connection structure; and in addition, the end of each heat exchange pipe forms a heat exchange pipe free end. According to the novel heat pipe, the free ends are disturbed through volume expansion generated in the process that liquid changes into steam, and the problem that a heat pipe is low inheat exchange efficiency is solved.

The invention provides an operation method of a loop heat pipe solar heat collection device. The heat collection device comprises a reflecting mirror and a heat collection pipe box, a heat collectiondevice comprises a descaling stage, and the following operation modes are adopted: in the descaling stage, the following operation modes are adopted: heat collection is performed on the heat collection pipe box at the front period time within one period time P, and at the later period time within the period, the heat collection pipe box is not subjected to heat collection. Heat collection or non-heat-collection is periodically performed on the heat collection pipe box, fluid can be frequently evaporated, expanded and contracted in an elastic pipe bundle, and therefore, the elastic pipe bundleis continuously driven to vibrate, descaling operation can be further achieved, and the heat exchange effect is improved.

The invention provides a solar heat collection device for descaling at night. The solar heat collection device for descaling at night comprises a heat collection pipe box, a left upper pipe, a right upper pipe and a heat release pipe group, the heat collection pipe box comprises a first pipe opening and a second pipe opening, the first pipe opening is connected with an inlet of a left heat releasepipe group, the second pipe opening is connected with an inlet of a right heat release pipe group, an outlet of the left heat release pipe group is connected with the left upper pipe, an outlet of the right heat release pipe group is connected with the right upper pipe, a first outlet and a second outlet are formed in one side of the heat collection pipe box, an electric heater is arranged in theheat collection tube box, the electric heater operates at night, and the electric heater adopts an intermittent heating mode, namely, heating is carried out for a period of time firstly, then heatingis stopped for a period of time, and then heating is carried out again, and circulation is carried out ceaselessly. According to the solar heat collection device for descaling at night, on one hand,the solar heat collection device is assisted in heating at night, and on the other hand, through the operation of the electric heater, a heat collecting pipe continuously vibrates so that the descaling work can be carried out.

The invention provides an active solar tracking heat collecting device and an air cylinder structure thereof. The device comprises a water tank and a photo-thermal conversion element, wherein the upper end of the water tank is of an opening structure, the photo-thermal conversion element floats on the upper portion of the water tank, the photo-thermal conversion element comprises a base body formed by a foaming material, a groove with an opening in the upper side is formed in the base body, a heat collecting tube box comprises a first tube opening and a second tube opening, the first tube opening is connected with an inlet of a left heat release tube set, the second tube opening is connected with an inlet of a right heat release tube set, an outlet of the left heat release tube set is connected with an upper tube, and an outlet of the right heat release tube set is connected with the upper tube; and the first tube opening and the second tube opening are formed in one side of the heat collecting tube box. According to the active solar tracking heat collecting device and the air cylinder structure thereof, a large amount of steam is generated without the assistance of a heating device, the floating foam material supports a photo-thermal conversion layer out of the water surface, dissipation of generated heat energy from a film to a lower-layer liquid is restrained, therefore thevaporization efficiency of the device is improved, and the great potential of the device as a photo-thermal conversion new energy material is shown.