86results about How to "Timely heating" patented technology

The invention discloses a reservation control method of a water heater. The reservation control method of the water heater comprises the following steps of receiving a reservation signal sent by a mobile terminal, wherein the reservation signal comprises reservation time, reservation temperature and heating power; receiving the water temperature of a water tank sent by the water heater; calculating the preheating time of the water heater according to the reservation time, the reservation temperature, the heating power and the water temperature of the water tank; sending a first control command to the water heater according to the preheating time, so that the water heater starts to heat according to the heating power. Correspondingly, the invention discloses a server and a reservation control system of the water heater. According to the embodiment of the invention, the water heater can be remotely reserved and controlled.

The invention provides a base plate structure for an outdoor unit of an air conditioner, the outdoor unit of the air conditioner, the air conditioner and a defrosting control method for the air conditioner. The base plate structure for the outdoor unit of the air conditioner comprises an outdoor unit base plate, a base plate electric heating element and a drainage part, wherein a compressor fixing support is arranged on the outdoor unit base plate, and a condenser is installed on the outdoor unit base plate; the base plate electric heating element is arranged at the bottom of the condenser and located above the outdoor unit base plate; and the drainage part is arranged on the outdoor unit base plate and comprises at least one main drainage port, and the main drainage port is located below the base plate electric heating element. By adopting the base plate structure, when the air conditioner is heated for defrosting at a lower outdoor temperature, frost on the condenser and the outdoor unit base plate can be quickly and thoroughly thawed, and the thawed water quickly and smoothly flows out of the main drainage port, so the frost is thawed cleanly and thoroughly, the temperature of an indoor air port is improved, a good heating effect is guaranteed, and the market competitiveness of the product is improved.

The invention provides a condensate-removing method and device used for a refrigeration equipment transparent door and refrigeration equipment. By means of the method and device, the transparent door of the refrigeration equipment can be effectively prevented from condensation. The method comprises the steps of determining a current dew point temperature according to the environment temperature and the environment relative humidity; under the circumstance that difference between the temperature of the transparent door and the current dew point temperature is smaller than a lower limit value, heating an intermediate layer of the transparent door, wherein the transparent door comprises an inner layer, the intermediate layer and an outer layer which are arranged in an isolate mode.

The invention discloses a hydrogen production system employing reforming technology, in particular to a sleeve type hydrogen enriched fuel hydrogen production system employing reforming technology with highly efficient heat and mass transfer. The system comprises a heat supply unit, a reformer and a CO purification and elimination unit; wherein, the outlet of the reformer is communicated with theinlet of the CO purification and elimination unit through a heat exchanger, the outlet of the CO purification and elimination unit is communicated with the hydrogen inlet of a fuel cell; the heat supply unit has a two-layer sleeve barrel structure, the outer cavity is a combustion heat-providing cavity, the inner cavity is a raw material heating cavity, an enriched fuel inlet, an oxidant gas inlet and a hydrogen inlet are arranged on the combustion heat-providing cavity, the exhaust gas outlet of the fuel cell is communicated with the hydrogen inlet on the combustion heat-providing cavity; the outlet of the raw material heating cavity is communicated with the inlet of the reformer; at least two groups of fins are arranged on the inner wall of the raw material heating cavity axially. The system has reasonable structure, the burning and the heating are uniform, the catalyst is not easy to sinter, the performances of the mass transfer and the heat transfer are good and the energy efficiency is high.

The invention provides a micro intelligent greenhouse, comprising: a body, provided with a hollow base and a transparent cover fixedly connected with the base; a heating device, used for heating a growth container; a water storage device, used for storing water for plants; a watering device; a light source for lightening the plants; at least one fan for exchanging heat between the interior of the transparent cover and the external environment; a first temperature and humidity sensor, arranged in the transparent cover and used for detecting the environmental temperature and humidity in the transparent cover; a second temperature and humidity sensor, arranged in the growth container and used for detecting the temperature and the humidity of soil or water in the growth container; an intelligent control device, respectively connected with the heating device, the water storage device, the light source, the fan, the first temperature and humidity sensor and the second temperature and humidity sensor; a remote measurement and control device, provided for user control; and a camera, arranged above the transparent cover and used for acquiring real-time images in the transparent cover and transmitting the images to the remote measurement and control device.

The invention discloses an accumulated water treatment device of a steaming and baking oven, the steaming and baking oven and a control method. The steaming and baking oven is provided with a cavity used for accommodating articles to be heated. The accumulated water treatment device comprises a heating device; and the heating device heats the bottom of the cavity to perform accumulated water treatment, and controls the on/off state of the accumulated water treatment device according to the detected temperature of the bottom of the cavity so as to perform/stop the accumulated water treatment inthe cavity. The accumulated water treatment device can timely remove accumulated water in the cavity, and can avoid the environment pollution in the cavity of the steaming and baking oven due to bacterium breeding in the accumulated water, so that the work environment in the baking oven is more sanitary. The accumulated water treatment device has the advantages that the cavity bottom deformationand color change cannot be caused in the accumulated water treatment process; meanwhile, the temperature lowering characteristics of the accumulated water are used; the temperature is used for controlling the on/off state of the accumulated water treatment device; the accumulated water treatment process is effectively controlled; the timely treatment on the accumulated water is realized; and the equipment damage or danger due to too high heating temperature is avoided.

The invention discloses a smelting furnace and smelting machining system of an aluminum material. The smelting furnace of the aluminum material comprises a smelting furnace main body, a mounting unit,a feeding unit and a heating unit, wherein the smelting furnace main body is provided with a smelting chamber and a feeding port; the mounting unit is used for mounting the smelting furnace main body, and drives the smelting furnace main body to rotate; the feeding unit comprises a guide assembly, a feeding guide rail, a traveling assembly and a feeding hopper, wherein the feeding guide rail comprises an inclined section and a smooth section which are connected with each other, the guide assembly is used for guiding the feeding hopper into the inclined section, the traveling assembly is mounted on the feeding hopper, and the traveling assembly can travel on the guide assembly and the feeding guide rail, and the feeding hopper is provided with a material discharging hole. The smelting furnace of the aluminum material is high in automation degree in the using process, the probability that workers are scalded by high-temperature gas is reduced, and better safety guarantee is provided forworking of the workers; a material can be uniformly distributed in the furnace body during the material adding process, the material can be heated more uniformly, and the smelting quality is high.

The invention discloses a microwave oven control method and a device, as well as a microwave oven. The microwave oven control method comprises: detecting the relative humidity and temperature in the microwave oven; according to the relative humidity in the microwave oven, judging whether the microwave oven is in a non-loaded state, and if the non-loaded state exists, making the microwave oven stop working; or else, continuing detecting the relative humidity and temperature in the microwave oven, and according to the relative humidity and temperature of the microwave oven as well as the preset relative humidity and temperature, judging whether heating of the food in the microwave oven is completed; if the heating is completed, making the microwave oven stop working; if the heating is not completed, making the microwave oven continue to work, and returning to the step of continuing detecting the relative humidity and temperature in the microwave oven. In the invention, control of the microwave oven is realized through a simple control mode. And by detecting the relative humidity and temperature in the microwave oven, whether the microwave oven is in a non-loaded state or whether heating is completed can be judged accurately and timely.

The invention discloses a high-temperature cyclone separator anti-blocking apparatus, which is arranged on a high-temperature cyclone separator ash storage bucket, the high-temperature cyclone separator anti-blocking apparatus comprises a heating device used for heating the ash storage bucket, a temperature monitoring apparatus used for real-time detecting the temperature of the ash storage bucket, and a dredge apparatus. The temperature monitoring device is capable of warning when the temperature of the ash storage bucket is lower than a set value. The dredge apparatus is capable of dredging a blocking part when the ash storage bucket is blocked by blowing air in the ash storage bucket. In addition, the invention also discloses an anti-blocking method for the high temperature cyclone separator, which is characterized in that the temperature change of the ash storage bucket is monitored so as to determine whether the ash storage bucket is full, blocked or requires to be heated. The anti-blocking apparatus and method have the advantages of simpleness and utility, and the blocking condition of the high temperature cyclone separator can be effectively prevented and controlled.

The invention provides an anti-blocking and purifying device for a sewer pipe of a kitchen sink and relates to an anti-blocking and purifying device. The anti-blocking and purifying device comprises a residue cleaning device, a sealed and heated cleaning switch, an instant heating device and a cleaning liquid spraying device; the residue cleaning device is mounted in the to-be-purified sewer pipe; the sealed and heated cleaning switch is mounted at the lower end of the to-be-purified sewer pipe; the cleaning liquid spraying device is mounted on one side of the lower end of the to-be-purified sewer pipe, and a spray nozzle of the cleaning liquid spraying device is communicated with an inner cavity of the to-be-purified sewer pipe; the instant heating device is connected between the to-be-purified sewer pipe and a purified sewer pipe; the output end of the sealed and heated cleaning switch is respectively connected with the input ends of the instant heating device and the cleaning liquid spraying device. The anti-blocking and purifying device provided by the invention is simple and practical in structure, can effectively clean residues and oil stains in the sewer pipe, prevent the blockage of the sewer pipe and better prevent odor backflow, and has the characteristics of being small in cleaning difficulty, low in cleaning cost, high in efficiency and the like, thereby having extensive promotion significances and practical values.

The invention discloses a heater of a cooling tube row coupled with a phase-change heat storage box. The heater comprises a phase-change heat storage heating assembly and a control assembly. The phase-change heat storage heating assembly comprises a heater shell, a phase-change heat storage box, a phase-change medium, a heater body, the cooling tube row, a linkage valve, a grating radiation plate and an exhaust fan. The phase-change heat storage box is fixedly installed in the heater shell. The phase-change heat storage box is filled with the phase-change medium. The heater body is arranged in the phase-change heat storage box and used for heating the phase-change medium. The cooling tube row is arranged at the upper end of the phase-change heat storage box and connected with the phase-change heat storage box through the linkage valve. The control assembly comprises a controller, a temperature sensor, a temperature control switch and a time relay. Electricity of a power grid in the trough period can be used so that the heater can be used for heating and heat storage, and when heat needs to be supplied during the peak period of the power grid, accumulated heat is discharged to maintain indoor temperature. The heater has the advantages of being reasonable in design, simple in structure, little in electricity consumption, free of pollution and the like, energy resources are reasonably used, and the heater is convenient to use, economical and environmentally friendly.

Provided is a temperature adjustable pig house. The temperature adjustable pig house comprises a pig house body, the pig house body comprises a roof, four-side walls and a base plate, one end of the four-side walls is connected to the roof, the other end is connected to the base plate, the base plate is arranged inside the ground, a control device, a temperature-and-humidity detection device and a spraying device are further arranged on the roof, and the spraying device and the temperature-humidity detection device are connected to the control device respectively, the temperature-humidity detection device comprises a temperature sensor and a humidity sensor which are connected to the control device respectively. The design of the control device and the temperature-and-humidity detection device achieves automatic control of the pig house.

The invention discloses a motor home double-layer vacuum glass window based on the Internet of Things. The window comprises inner-layer glass, outer-layer glass, a detection device, a control device,a heating device and an intelligent control terminal. A vacuum cavity is formed between the inner-layer glass and the outer-layer glass, the detection device comprises a first temperature sensor and asecond temperature sensor, the output end of the first temperature sensor and the output end of the second temperature sensor are both connected with the input end of the control device, the intelligent control terminal is wirelessly connected with the control device, and the output end of the control device is connected with the input end of the heating device. Heat is insulated through the vacuum cavity between the inner-layer glass and the outer-layer glass, water mist or water beads are prevented from being generated on the inner side of the inner-layer glass, the changes of the temperature of the outer-layer glass and the temperature outside a vehicle are detected through the detection device, the heating device is adjusted through the control device to heat the outer-layer glass, and the outside of the vehicle window can be prevented from being frosted or a defrosting effect can be achieved.

The invention discloses heating and warming equipment. The heating and warming equipment comprises a housing (1) and a heater (2) arranged inside the housing (1) as well as a radiating device (3). The heating and warming equipment is characterized in that the housing (1) comprises front and rear layers of toughened glass panels (4) and a fixing frame (5) connecting the two layers of toughened glass panels (4); a control module (6) is further arranged in the housing (1); the control module (6) is connected with the heater (2) and the radiating device (3). The heating and warming equipment is high in heating efficiency and can regulate the temperature, the heating time and the like of warming equipment according to needs of a user.

The invention discloses a heating and preservation device for asphalt, which comprises an outer cylinder and an inner cylinder, wherein the interior of the inner cylinder forms a storage space; the outer cylinder and the inner cylinder form a heating space; a heating device is arranged in the heating space; a pull-out bottom plate is arranged at the lower end of the inner cylinder; a handle of the pull-out bottom plate is exposed out of the outer cylinder; the inner cylinder is provided with a feed inlet for throwing solid asphalt; and the outer cylinder is provided with a discharge hole for outputting liquid asphalt. The heating and preservation device for the asphalt is in a two-layer cylinder structure, the inner cylinder is used for preserving the solid asphalt, and the space formed by the inner cylinder and the outer cylinder is used for heating and preserving the liquid asphalt. The heating and preservation device for the asphalt can timely heat and preserve the asphalt, so that the asphalt can be used at any time, and the production efficiency is improved.

The invention provides a urea making machine. The urea making machine comprises a cabinet body, a stirring tank, a filtering part, a water tank part and a heating part. The stirring tank is arranged in the cabinet body. The filtering part is arranged in the cabinet body. An inlet of the water tank part is communicated with an outlet of the filtering part. The heating part is arranged in the cabinet body; the heating part is communicated with the outlet of the water tank part and the outlet of the heating part is communicated with the stirring tank. The independent heating part is used for heating water in the water tank part, and the water heated by the heating part is conveyed into the stirring tank and is used for making urea; by adopting the structure, the heating part can be used for heating the water in the water tank part in time, the efficiency of the urea making machine is effectively improved and the requirements of users are met.

The invention relates to a steam engine with high service life that delays the accumulation of scale, comprising a box body and a water level detector, the box body is provided with a water inlet, a water outlet and a steam outlet, and the box body is also provided with a heating mechanism and an internal temperature sensor device, the lower end of the water level detector is connected to the water outlet through a pipe and forms a waterway connection with the inside of the tank; Water outlet water stop valve, the water inlet end is provided with a water inlet water stop valve, and the outside of the box is also provided with a control mechanism for controlling the heating mechanism on and off, the water inlet water stop valve switch and the water outlet water stop valve switch, The water level detector is provided with a mechanism for preventing heat convection and cooling it, and the control mechanism is electrically connected to the internal temperature sensor, the cooling mechanism and the water level detector at the same time. The invention effectively prevents the temperature rise caused by the violent boiling of water when there are too many impurities, which leads to high-temperature damage to the steam engine, delays the accumulation of scale, ensures the stability of the operation of the steam engine, and guarantees its service life.

The invention discloses a formed green brick constant-temperature curing kiln for production of environment-friendly water permeable bricks. The formed green brick constant-temperature curing kiln forproduction of environment-friendly water permeable bricks comprises mounting frames, heat insulation layers and a device body; the heat insulation layers are arranged on the two side walls and the inner top end of the device body; heating tanks are installed at the positions, on one sides of the heat insulation layers, of the bottom end of the device body; second temperature sensors are installedat the positions, above heaters, of the inner top end of the heating tanks; a water collection tank is installed at the position, below an air pipe, of the bottom end of the device body; a placementtank is arranged in the center of the top end of the device body; a storage battery is installed inside the placement tank; a driver is installed at one end of a left opening door; a controller is installed at one end of a right opening door; handles are arranged on one sides of the left opening door and the right opening door; and mechanical locks are arranged below the handles. The top ends of top boards are provided with solar cell panels, the function of converting light energy into electric energy so as to achieve energy conservation and environmental protection is achieved, and application and popularization are easy.

The invention provides a multifunctional B-ultrasound probe supportive of automatic heating and constant-temperature maintaining. The multifunctional B-ultrasound probe comprises a shell and a fixingbox welded on the left side of the front of the shell, an adsorption pad is embedded on one side of the inside of the fixing box, a heating piece is arranged on the inner wall of the inner side of thefixing box, the fixing box is arranged to be in the shape of a Chinese character 'tu', a connection groove penetrates one side of the fixing box, and a sealing plug is embedded on one side of the connection groove. Through the heating piece, the heating piece and B-ultrasound equipment share a same power source, so that the heating piece can timely heat a coupling agent after the B-ultrasound equipment is started, and temperature can be maintained at 32 DEG C; by arranging the adsorption pad which protrudes from one side of the fixing box, the adsorption pad adsorbs the coupling agent insidethe fixing box out of the same, so that medical staff does not need to put down the B-ultrasound probe when needing to use the coupling agent; the multifunctional B-ultrasound probe is suitable for the field of the B-ultrasound equipment and has good development prospect.

The invention discloses waste incineration equipment which comprises a pyrolysis gasification furnace, an oxygen generating device, a rapid smoke cooling system and a heating system. The pyrolysis gasification furnace comprises a gas inlet and a smoke outlet. An oxygen outlet of the oxygen generating device is communicated with the gas inlet. The rapid smoke cooling system is communicated with the smoke outlet and is used for cooling the smoke. The heating system is used for heating a cooling medium of the rapid smoke cooling system. The garbage incineration equipment is provided with the oxygen generating device, the rapid smoke cooling system and the heating system, so that oxygen can be supplemented into the pyrolysis gasification furnace, waste in the furnace can be sufficiently combusted, and dioxin is prevented from being generated; due to the arrangement of the rapid smoke cooling system, smoke can be cooled in time, and regeneration of dioxin is inhibited; and meanwhile, the heating system can heat the cooling medium of the rapid smoke cooling system, so that the cooling medium is prevented from being frozen, and it is ensured that the waste incineration equipment can operate in the plateau alpine region.