35results about How to "Ensure constant temperature and humidity" patented technology

The invention provides an intelligent power supply station storeroom management system and method based on the internet of things. The intelligent power supply station storeroom management system comprises a master control terminal, a background management server connected to the master control terminal, an intelligent security tool cabinet management sub system capable of being connected to the master control terminal in a communication mode, an intelligent warehouse management sub system and an intelligent key library management sub system. The master control terminal is internally provided with intelligent security tool cabinet management system software, intelligent warehouse management software and intelligent key library management system software. A three-in-one comprehensive management model of real-time voice, data and images is adopted for the system, use of a security tool, consumption of spare parts and borrowing of keys are managed through an intelligent means, the failure repair time of a response field can be effectively shortened, the failure reaction speed is increased, the agricultural distribution network construction, overhauling and repairing work efficiency is improved, the work procedure of operation personnel is standardized, the safe production awareness is enhanced, a novel intelligentized power supply station storeroom based on a technology of the internet of things is constructed, and powerful guarantee is provided for safe production of a power enterprise.

The invention relates to a power supply station safety apparatus cabinet warehouse intelligent management system. The power supply station safety apparatus cabinet warehouse intelligent management system includes a safety apparatus cabinet, an apparatus cabinet access control module, an apparatus position identification module, an RFID warehouse entering and exiting automatic identification module, a main control terminal and a man-machine interaction interface, wherein the main control terminal can be in communication connection with the apparatus position identification module, the RFID warehouse entering and exiting an automatic identification module and the man-machine interaction interface. According to the power supply station safety apparatus cabinet warehouse intelligent management system of the invention, specific unique positions where apparatuses are stored are determined through the apparatus position identification module, and the unique identities of the apparatuses are marked through the RFID warehouse entering and exiting automatic identification module, and therefore, when the apparatus position identification module and the RFID warehouse entering and exiting automatic identification module are used in combination, wrong taking and wrong arrangement of the apparatuses can be effectively prevented; the power supply station safety apparatus cabinet warehouse intelligent management system can be connected with an original GPMS through a GPMS interface, so that the power supply station safety apparatus cabinet warehouse intelligent management system and a two-ticket system can form a locking linkage management mode, so that a management layer can effectively and quickly understand the use situation of the safety apparatuses, and the abuse and non-standard use of the safety apparatuses can be completely eradicated, and the apparatuses can be managed and monitored more safely, and the intelligent monitoring and management of an apparatus warehouse can be realized.

The invention discloses a fan speed control method of an air conditioner. The fan speed control method of the air conditioner comprises the steps of acquiring indoor environment humidity on time; when the indoor environment humidity is acquired every time, calculating a difference value between currently acquired indoor environment humidity and previously acquired indoor environment humidity; when the difference value is larger than or equal to a first preset humidity value, increasing the rotate speed of an indoor fan, wherein the first preset humidity value is a positive number; and when the difference value is smaller than or equal to a second preset humidity value, reducing the rotate speed of the indoor fan, wherein the second preset humidity value is a negative number. The invention further provides the air conditioner and a computer readable storage medium. According to the fan speed control method of the air conditioner, the air conditioner and the computer readable storage medium provided by the invention, condensate water coagulated through air flows onto a second fin plate, so that air is humidified when passing through the second fin plate attached with the condensate water, and is cooled and dehumidified when passing through a first fin plate and a heat exchange pipe, an air constant temperature and humidity function is realized, a dehumidifier is not needed, and the cost is reduced; and meanwhile, constant temperature and humidity is further ensured through controlling the fan speed.

The invention discloses a simplified cultivating method for dry-cure pepper. The method improves the emergence rate, the planting percent and the strong seedling rate of direct-seeded seeds of pepper by covering and using direct-seeding nutrition balls and direct-seeding nutrition matrix. The method furhter solves the problems that surface layers in field direct seeding is prone to hardening due to the fact that soil temperature and humidity are affected by environment to be large in change to be unfavorable for seed emergence of pepper seeds and growth of seedlings. In addition, the method achieves practicability of pepper direct-seeding techniques and widens popularization and application ranges. By means of black film covering and direct seeding cultivation, the problems of weed growth in fields and serious pepper lodging are effectively solved, minimal tillage or zero tillage in fields are achieved, the use of weed killers is reduced, specific fertilizers are screened through tests to solve the problem of one-time fertilization in pepper production, additional fertilizers are avoided in pepper production on the premise of avoiding output reduction of peppers, and the problem of harvesting dry-cure scatter and fresh peppers at one time in a concentrated mode is solved. Thus, the purposes of achieving low cost production of peppers and improving pepper quality are achieved.

The invention provides a rapid fermentation process for preparing fermented soybeans by pure strains, which comprises the following steps: cooking and curing the soaked soybeans with a water level higher than the soaked beans; inoculating the pure mucor strains after intermediate culture; fermenting at constant temperature and humidity for 48-72 hours to obtain mucor blank; adding salt and slicedginger; compacting, sealing and fermenting in the case of voidage being less than 5%; dehydrating with circulating hot air; frying with vegetable oil at the temperature of 170-190 DEG C for 30-50 seconds; mixing with blending materials timely; hot-filling at 85-90 DEG C; pressing tightly so that the oil level is 1-1.5cm higher than the surface of the beans; and carrying out vacuum sealing to finally obtain the instant fermented soybeans after being cooled. The process provided by the invention has the advantages of scientific process design, short process cycle, good color stability, continuous industrial production, controllable process, stable quality and no addition of preservative and anti-staling agent and color fixative, and can obtain the fermented soybeans which are significantly different from the products of other types, thus providing a feasible method for safely and conveniently producing fermented soybean products.

The invention relates to a photovoltaic photo-thermal integrated circulation system for a greenhouse. A photovoltaic photo-thermal assembly is connected with a public water network, a power network and a low-temperature heat accumulation water tank, power generation waste heat and unutilized solar irradiation are utilized to the most degree while power generation, the power generation efficiency of a photovoltaic cell is improved, and low-temperature hot water is produced and can be used for greenhouse humidification. A high-temperature heat accumulation water tank is connected with the low-temperature heat accumulation water tank through a heat pump unit and produces and stores high-temperature hot water for heating a greenhouse space. A ground source heat exchanger is arranged behind the heat pump unit and can extract a seasonally stored underground heat source for auxiliary heating of the high-temperature heat accumulation water tank. The photovoltaic photo-thermal integrated circulation system can achieve greenhouse humidification and space heating under the conditions of night and winter through photo-thermal transfer in space and time. In addition, power self-supply and grid-connected power generation can be also achieved, and the photovoltaic photo-thermal integrated circulation system effectively reduced energy consumption and improves comprehensive utilization efficiency of solar energy.

The invention provides a power distribution cabinet with temperature and humidity control functions. The power distribution cabinet comprises a cuboid cabinet body, a cabinet door and a fan, the fan is arranged at the inner upper right corner of the cabinet body, a control system is arranged on a rear panel in the cabinet body, two temperature sensors are mounted on each of an upper panel and a lower panel in the cabinet body, another four temperature sensors are mounted on a right panel in the cabinet body, a humidity sensor is mounted on a left panel in the cabinet body, a dehumidifying device is arranged below the humidity sensor, and the control system controls operation of the fan according to a set temperature value of the interior of the cabinet body, and controls operation of the dehumidifying device according to a set humidity value of the interior of the cabinet body. The power distribution cabinet with the temperature and humidity control functions has the advantages that the power distribution cabinet is reasonable in structure and capable of monitoring temperature and humidity in the power distribution cabinet body in real time, the defects of single-point collecting temperature control of a traditional temperature and humidity controller are overcome, requirements on control precision are meet, control speed is increased obviously, and constant temperature and humidity in the power distribution cabinet body in an electric power system are guaranteed effectively.

The invention discloses a full-automatic multi-disc constant-temperature constant-humidity precise weighing system, which comprises a machine body. Two midfeathers are arranged on the machine body; and the two midfeathers divide the machine body into a left compartment, a middle compartment and a right compartment from the left to right. The left compartment and the right compartment are same in inner structure; the front portion of the left compartment is provided with a rotary code scanning device; the middle portion of the left compartment is provided with a short stroke mechanical fork device; the back portion of the left compartment is provided with a material mixing device; the front side of the right compartment is provided with a linear platform device; the middle portion of the right compartment is provided with a long stroke mechanical fork device; and the back side of the right compartment is provided with a weighing device. The system is simple in structure, novel in design, scientific and convenient, highly targeted and high in automation degree, and well solves the problem of weighing of suspended particulate samples in the atmosphere.

The invention provides a low-energy-consumption concrete member curing kiln arranged on an access way in an upper and lower layer mode. The low-energy-consumption concrete member curing kiln comprises a warming kiln body, a constant temperature kiln body and a cooling kiln body. The warming kiln body and the cooling kiln body are arranged in one kiln body in an upper and lower layer mode. A heat exchange device is arranged between the warming kiln body and the cooling kiln body. The end, away from the constant temperature kiln body, of the warming kiln body is provided with an entrance. The end, away from the constant temperature kiln body, of the cooling kiln body is provided with an exit. The constant temperature kiln body is provided with an entrance and an exit, the entrance is communicated with the warming kiln body and provided with an entrance air screen, and the exit is communicated with cooling kiln body and provided with an exit air screen. A middle way area and maintenance frames located on the two sides of the middle way area are arranged in the constant temperature kiln body. The maintenance frames comprise a plurality of maintenance rooms which are arranged up and down in a layered mode, and a lifting movement device is arranged on the middle way area.

The invention relates to a lacquer constant-temperature and constant-humidity storage device for lacquer paintings. The lacquer constant-temperature and constant-humidity storage device comprises a machine body, a top cover is arranged at the top end of the machine body, a constant-humidity device is arranged on the left side of the machine body, a constant-temperature device is arranged on the right side of the machine body, a controller is arranged at the middle end of the right side of the machine body, the left side and the right side of the bottom end of the machine body are each provided with a universal wheel, and a storage wood barrel is arranged at the middle end of the interior of the machine body. By means of the lacquer constant-temperature and constant-humidity storage device for the lacquer paintings, lacquer can be stored in a constant-temperature and constant-humidity manner, influences of external temperature changes are avoided, the storage effect is good, the storage quality is high, carrying is quiet convenient, operation is simple, and convenience is brought to use.

The invention discloses a phosphate glass laser cutting process. The process comprises the following steps that (1), the position of a cutting section is enabled to be centered by adjusting laser cutting parameters; (2) in the centered cutting layer position, small-power laser is used for dotting; and (3), proper power is used for normal cutting. According to the phosphate glass laser cutting process, the laser cutting parameters are set, so that the product is cut into a good cutting section (the cutting layer is centered, and extension lines are controlled to be within 30 microns) and planeeffect, so that the problem that the strength of different surfaces of a glass sheet is uneven due to the fact that the cutting effect of a traditional cutting section is not centered is solved.

The invention provides a low-energy curing kiln for concrete elements and a manufacturing method thereof. A low-energy curing system for the concrete elements comprises a heating kiln, a constant temperature kiln and a cooling kiln. A heat exchange device is arranged between the heating kiln and the cooling kiln. An inlet is formed in the bottom of the heating kiln. An outlet is formed in the bottom of the cooling kiln. An inlet and an outlet are formed in the constant temperature kiln. Curing frames are arranged on two sides of a middle passageway zone in the constant temperature kiln. A lifting movable device is arranged on the middle passageway zone. The manufacturing method of the low-energy curing kiln includes steps of manufacturing the curing frames in the constant temperature kiln, mounting and regulating the lifting movable device, manufacturing ground thermal insulation, manufacturing and keeping warm of peripheral protection frames of the constant temperature kiln, the heating kiln and the cooling kiln, mounting a water atomization device, and mounting a first air curtain machine and a second air curtain machine.

The invention discloses an insulated tool warehouse mainly used for storing tools for hot-line work. The insulated tool warehouse comprises a warehouse body, a hot-air blower, a jet fan, a dehumidifier and a generator. The warehouse comprises a plurality of side walls, a warehouse roof and a base plate, the side walls are mutually connected into a tube, the warehouse roof is formed by hermetically connecting tops of the side walls, the base plate is formed by hermetically connecting bottoms of the side walls, at least one side wall is provided with a warehouse gate, the warehouse roof is hermetically and fixedly connected with the tops of the side walls, the base is hermetically and fixedly connected with the bottoms of the side walls, and the hermetical insulated tool warehouse is thereby formed. Besides, each of the hot-air blower, the jet fan, the dehumidifier and the generator is arranged inside the warehouse body, and the generator can power the hot-air blower, the jet fan and the dehumidifier to guarantee normal operation of the hot-air blower, the jet fan and the dehumidifier. Therefore, implementation cost of the hot-line work can be effectively lowered by the aid of the structural design of the insulated tool warehouse.

The invention discloses a computer room air purifying system which comprises a fresh air system, a purifying system, a temperature adjusting system, a dehumidification system and an air exhausting system, wherein the fresh air system communicates with the external environment and a computer room and comprises a primary filtering net, an electrostatic dust collector, a plasma catalysis net, a fan and a shell; the primary filtering net, the electrostatic dust collector, the plasma catalysis net and the fan are sequentially mounted in the shell of the fresh air system in a sealed manner in the air flowing direction; an air inlet and an air outlet are formed in the shell of the fresh air system; the purifying system is arranged in the computer room; and the filter element layer of the purifying system comprises glass fiber filter paper, a static electrets filtering layer, an HEPA filtering layer, a non-activated carbon broad spectrum absorption material filter layer, an efficient adsorption activated carbon filter layer, a chemical refrigerant filter layer and a nanoscale photocatalyst filter layer connected to form an integrated structure. The computer room air purifying system can remove particle dust and organic pollutants, also can remove ozone, carbon dioxide, water and other by-products, and keeps the computer room at constant temperature and humidity.

The invention discloses a ceiling radiation system. The ceiling radiation system comprises an air inlet pipe, a filter screen, a temperature sensor, a humidity sensor, a central controller and a radiation plate, wherein the air inlet pipe and the filter screen are installed on the side wall of a house body. The radiation plate is installed at the top of the house body. One end of the radiation plate is fixedly connected with a second connecting pipe. The output end of the second connecting pipe penetrates through the side wall of the house body and is fixedly connected with a water tank. The side wall of the water tank is fixedly connected with a fourth connecting pipe. The end, away from the water tank, of the second connecting pipe is fixedly connected with a circulating water pump. The output end of the circulating water pump is fixedly connected with a third connecting pipe. The ceiling radiation system is reasonable in arrangement and ingenious in conception, the indoor temperature and humidity can be intelligently and independently controlled when the ceiling radiation system is used in a house, the indoor constant temperature and humidity are guaranteed, the indoor comfort is improved, shallow energy of the earth surface is utilized, and energy loss is greatly reduced.

The invention relates to the technical field of medicine processing equipment, in particular to a cold air system applied to a raw material medicine production workshop, which comprises a constant temperature and humidity chamber, a filter, a centrifugal fan, a plate heat exchanger, a low temperature dehumidifier, a rolling boiling bed, a cyclone dust collector and a wet dust collector, the filter is provided with a fresh air port, one end of the filter is connected with the centrifugal fan, the centrifugal fan is respectively connected with the plate heat exchanger and the low-temperature dehumidifier, the rolling fluidized bed is respectively connected with the low-temperature dehumidifier and the plate heat exchanger, the rolling fluidized bed is connected with the cyclone dust collector, the cyclone dust collector is connected with the wet dust collector, and the wet dust collector is provided with an exhaust port. In practical application, effective control over the temperature and humidity of cold air of the rolling fluidized bed is achieved by applying the system, moisture regain and caking in the production and storage process of the raw material sodium chloride are prevented from the source, the quality of the raw material sodium chloride product is improved, and good economic benefits are achieved.

The invention provides an energy-saving and emission-reduction machine room indoor accumulator and switching power source buried device. A machine room comprises a machine room overground part and a machine room underground part. An underground accumulator bin is arranged at the underground part, a switching power source and accumulators are placed in the underground accumulator bin, and the switching power source is arranged in a lifting mode. The structural design is ingenious, energy saving and environmental friendless are achieved, the cost is low, and construction is convenient; reasonable arrangement can be conducted specific to the different requirements of equipment and the accumulators for the temperature; and normal work and the service life of an accumulator battery are guaranteed to the maximum extent, and meanwhile the daily maintenance workload and difficulty are lowered.

The invention provides an intelligent power supply station storeroom management system and method based on the internet of things. The intelligent power supply station storeroom management system comprises a master control terminal, a background management server connected to the master control terminal, an intelligent security tool cabinet management sub system capable of being connected to the master control terminal in a communication mode, an intelligent warehouse management sub system and an intelligent key library management sub system. The master control terminal is internally provided with intelligent security tool cabinet management system software, intelligent warehouse management software and intelligent key library management system software. A three-in-one comprehensive management model of real-time voice, data and images is adopted for the system, use of a security tool, consumption of spare parts and borrowing of keys are managed through an intelligent means, the failure repair time of a response field can be effectively shortened, the failure reaction speed is increased, the agricultural distribution network construction, overhauling and repairing work efficiency is improved, the work procedure of operation personnel is standardized, the safe production awareness is enhanced, a novel intelligentized power supply station storeroom based on a technology of the internet of things is constructed, and powerful guarantee is provided for safe production of a power enterprise.

The invention discloses a ventilation and constant-humidity disinfection integrated machine, and relates to the technical field of ventilation equipment. The ventilation and constant-humidity disinfection integrated machine solves the problems that an existing ventilation machine only has air supply and filtration functions, is single in function and does not have a sterilization function. The ventilation and constant-humidity disinfection integrated machine comprises a fresh air constant-humidity module, wherein one end of the fresh air constant-humidity module is provided with an outdoor fresh air inlet and an indoor return air inlet, the other end of the fresh air constant-humidity module is provided with an outlet and connected with a disinfection module, and the end, away from the fresh air constant-humidity module, of the disinfection module is provided with an indoor fresh air supply outlet communicating with the outdoor fresh air inlet and the indoor return air inlet; and a plasma disinfection part and an ultraviolet disinfection part are arranged in the disinfection module, the ultraviolet disinfection part comprises a plurality of ultraviolet lamp tubes and a light shield, the two ends of the light shield are open, only one end of the light shield directly communicates with the indoor fresh air supply outlet, a ventilation channel in the light shield is zigzag in a snake-shaped reciprocating mode, and the ultraviolet lamp tubes are located in the light shield and are sequentially distributed along the interior of the light shield. The effects that fresh air is disinfected more thoroughly, and the ventilation quality is improved are achieved.

The invention provides an energy-saving and emission-reduction integrally-buried machine room structure. The energy-saving and emission-reduction integrally-buried machine room structure comprises a buried machine room buried underground, a lower manhole, an optical cable well and a communication tower foundation buried underground. The buried machine room, the lower manhole and the optical cablewell are arranged embracing the tower foundation; a pre-buried pipe is arranged between the buried machine room and a communication tower and used for wire passing and ventilation; and a tower body ofthe communication tower forms the chimney effect for ventilation and cold-hot adjustment of the buried machine room. The structure design is ingenious, energy saving, environmental friendless and burglary prevention are achieved, and the constant-temperature and constant-humidity effect of the indoor environment can be really achieved without an air conditioner.

According to the technical scheme, the portable microorganism constant-temperature transportation incubator is characterized in that the portable microorganism constant-temperature transportation incubator comprises a storage box body, an environment adjusting device, a power source device and a controller, the environment adjusting device, the power source device and the controller are arranged in the storage box body, the power source device comprises a power panel, a power plug and a storage battery, and the controller is connected with the storage battery and the power panel; when the power panel is in a power-off state, the storage battery performs power supply operation; a take-up device is arranged on the storage box body, the take-up device is connected with the controller and the power plug, and when the power panel is powered off, the controller drives the take-up device to take back the power plug; moving wheels and a stopping device used for limiting rotation of the moving wheels are arranged on the storage box body, the stopping device is connected with the controller, when the power panel is powered off, the controller closes the stopping device, and the portable microorganism constant-temperature transportation incubator is convenient to transport and can keep the constant temperature and humidity of the incubator in the transportation process.

The invention provides a rapid fermentation process for preparing fermented soybeans by pure strains, which comprises the following steps: cooking and curing the soaked soybeans with a water level higher than the soaked beans; inoculating the pure mucor strains after intermediate culture; fermenting at constant temperature and humidity for 48-72 hours to obtain mucor blank; adding salt and slicedginger; compacting, sealing and fermenting in the case of voidage being less than 5%; dehydrating with circulating hot air; frying with vegetable oil at the temperature of 170-190 DEG C for 30-50 seconds; mixing with blending materials timely; hot-filling at 85-90 DEG C; pressing tightly so that the oil level is 1-1.5cm higher than the surface of the beans; and carrying out vacuum sealing to finally obtain the instant fermented soybeans after being cooled. The process provided by the invention has the advantages of scientific process design, short process cycle, good color stability, continuous industrial production, controllable process, stable quality and no addition of preservative and anti-staling agent and color fixative, and can obtain the fermented soybeans which are significantly different from the products of other types, thus providing a feasible method for safely and conveniently producing fermented soybean products.

The invention discloses a short-cycle hatching method for male yellow pond turtles. The method comprises the steps: (1) mixing vermiculite, nano-haydite and cortex eucommiae so as to obtain a hatching substrate, laying a first layer of hatching substrate to the bottom of a hatching box, placing fertilized eggs on the surface of the first layer of hatching substrate, and covering the fertilized eggs with a second layer of hatching substrate; and (2) in 1 to 8 days of hatching, controlling the temperature of the hatching box to 28 DEG C, keeping the moisture content of the first layer of hatching substrate to 10%, and keeping the moisture content of the second layer of hatching substrate to 9%; in 9 to 28 days of hatching, cooling the hatching box to the temperature of 26 DEG C at the rate of 0.8 DEG C per day, keeping the moisture content of the first layer of hatching substrate to 17%, and keeping the moisture content of the second layer of hatching substrate to 17%; and after 29 days of hatching, directly heating the hatching box to the temperature of 28 DEG C, keeping the moisture content of the first layer of hatching substrate to 20%, and keeping the moisture content of the second layer of hatching substrate to 18%. The method has the advantages of high hatching rate and short hatching period.