56 results about "Warming blanket" patented technology

The invention relates to the technical field of non-electrical variable control or regulation systems, and discloses a temperature rising blanket temperature closed-loop control method and system based on human body position recognition feedback, and the method comprises the steps: calculating a form compactness coefficient representing a heat dissipation boundary based on pressure data, and calling a mapping function to convert the form compactness coefficient into an equivalent thermal impedance estimated value; introducing the estimated value and dynamically constraining the forward channel gain of the temperature closed-loop controller according to a negative correlation strategy; according to the method, a real-time mapping mechanism of the contact topological characteristics and the control gain is constructed, so that the problem of model mismatch caused by body position change of the controlled object is solved; when the high-impedance contact state is detected, energy input is automatically reduced, the local heat accumulation effect is restrained, and the convergence and safety of the thermodynamic control process under the variable boundary condition are ensured.

The utility model discloses a bathtub bath heat preservation blanket which comprises a pearl wool layer, an OPP film layer and an aluminum foil layer, the OPP film layer and the aluminum foil layer are arranged on the two sides of the pearl wool layer respectively, the thickness of the pearl wool layer is larger than that of the OPP film layer and that of the aluminum foil layer, and the pearl wool layer, the OPP film layer and the aluminum foil layer are compounded together to form a blanket body. A notch is formed in the blanket body, the pearl wool layer, the OPP film layer and the aluminum foil layer are consistent in shape and size, and a soft rubber check ring is arranged at the notch. Compared with the prior art, the heat preservation blanket has the advantages that heat in water in the bathtub can be prevented from being dissipated into air too fast, heat preservation of the water in the bathtub is achieved, the water in the bathtub is prevented from being cooled too fast, and the bathing experience feeling of a bather is prolonged.

The invention belongs to the technical field of tunnel engineering and intelligent temperature control, and particularly relates to a cold region tunnel temperature dynamic regulation and control device which comprises a partition light-transmitting heat preservation structure connected to the inlet end of a tunnel and a full-tunnel dynamic keel structure in the tunnel. Heat absorption and heat preservation of the light-transmitting heat preservation room are achieved through composite boards, an intelligent air curtain forms an air curtain barrier at a port, and a heat preservation blanket folding and unfolding system dynamically adjusts the covering state. The keel supporting mechanism drives the insulation board to adjust the thickness of the air layer through the telescopic unit, and the sealing performance is ensured through the flexible material. The device monitors environmental parameters in real time through a sensor, cooperatively regulates and controls the working state of each component, overcomes the defects of high energy consumption and poor adaptability to extreme working conditions of a traditional fixed heat preservation mode, and realizes the unification of stable control of tunnel temperature and improvement of energy efficiency.

The inflatable heat preservation blanket with the adjustable airflow channel comprises a blanket sleeve, a first inflation layer is installed on the inner wall of the blanket sleeve, a second inflation layer is arranged at the bottom of the first inflation layer, the right side of the front end of the first inflation layer is fixedly communicated with a first inflation pipe, the outer wall of the bottom end of the first inflation pipe is fixedly communicated with a connecting pipe sleeve, and the outer wall of the bottom end of the connecting pipe sleeve is fixedly communicated with a second inflation pipe. A plurality of valve plates are rotationally connected to the upper side and the lower side of the right portion of the inner wall of the pipe connecting sleeve, rotating blocks are arranged at the right ends of the valve plates, the bottom end of the inner wall of the pipe connecting sleeve fixedly communicates with a second inflation pipe, and an inflation inlet fixedly communicates with the middle of the front side of the outer wall of the pipe connecting sleeve. According to the utility model, the inflating layer is connected with the inflating pipe, the inflating pipe is connected through the connecting pipe sleeve, the connecting pipe sleeve is communicated with the inflating port and is inflated by the inflating pump, the valve plate controls and manages an airflow channel through the rotating block, the heat preservation effect and adaptability are improved through double-layer adjustment, damage is prevented, the service life is prolonged, and the requirements are met.

1. The name of the design product: electric heating controller (WK-109). 2. The use of the design product: controller for electric blanket, warming blanket, electric heating cushion and electric heating tool, etc. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view.

1. Name of the product in this design: Warm Blanket Protector. 2. Purpose of this design: For use as a blanket warmer. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. The name of the design product: intelligent cold and warm blanket host. 2. The use of the design product: used in connection with the blanket body, so that the blanket surface maintains the appropriate temperature. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.

To provide a warming blanket.SOLUTION: A warming blanket is provided and includes (i) a sweat absorbing layer (PAL), (ii) a metal coating layer (MCL), and (iii) a transparent coating layer (TCL), wherein the MCL is located directly or indirectly between the PAL and the TCL. A method of making a warming blanket is also provided.SELECTED DRAWING: Figure 1

1. The name of the design product: electric heating controller (WK-112). 2. The use of the design product: controller for electric blanket, warming blanket, electric heating cushion and electric heating tool, etc. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The invention provides an intelligent winding and unwinding type heat preservation device and method.The intelligent winding and unwinding type heat preservation device comprises a temperature monitoring device, a phase change heat preservation blanket, a winding shaft, a fixing support and a roller shutter driver, and the roller shutter driver comprises a motor, a speed reducing mechanism and a control module; the temperature of the outer side of the temporary building can be monitored in real time through the temperature monitoring device, and temperature data measured by the temperature monitoring device are sent to the control module; whether the temperature data measured by the temperature monitoring device exceeds a temperature threshold value or not is judged through the control module, and when the temperature data measured by the temperature monitoring device is lower than the minimum value, the control module drives the motor to rotate forwards, so that the phase change heat preservation blanket is put down and laid on the outer surface of the outer wall of the temporary building; when the temperature data measured by the temperature monitoring device is higher than the maximum value, the control module drives the motor to rotate reversely, so that the phase change heat preservation blanket is rolled up, rapid deployment and rapid storage of the phase change heat preservation blanket can be achieved, and the temporary building energy-saving performance and the construction efficiency are remarkably improved.

1. The name of the design product: medical warming blanket host. 2. The use of the design product: the host of the medical instrument for controlling and maintaining the body temperature of the patient, which is suitable for the physical treatment of the hypothermic patient. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view.

The application discloses a medical warming blanket, which comprises a warming blanket main body, a spoiler assembly, a magnetic attraction strip, a connecting assembly and an exhaust assembly arranged on the surface of the warming blanket main body, and a gas supply hose fixed to the warming blanket main body through the connecting assembly. The warming blanket main body comprises a head region, a warming region, an inflation region and an edge pressing region, and the head region corresponds to the position of the human head. The medical warming blanket can disturb the high-temperature gas in the warming blanket main body, thereby avoiding the problem that the flow rate is relatively high when the gas is inhaled, the gas directly rushes to the central part, the temperature of the central part is relatively high, the temperature of the edge is relatively low, and the heating is uneven. Meanwhile, the connecting assembly is arranged, the structure is simple and convenient to operate, connection and disconnection, the connection is stable and not easy to be loosened in use, and the stability and safety of the equipment in use are effectively improved.

The invention belongs to the field of breast surgery, particularly relates to a warm nursing device for breast surgery, and aims to solve the problems that the length of an electric wire is inconvenient to adjust, the electric wire is too long or too short and is not convenient to use, and a warm blanket is inconvenient to store after being used in the prior art, the following scheme is provided: the warm nursing device comprises a bearing seat and a storage groove formed in the bearing seat, a transverse hole is formed in the inner wall of one side of the containing groove, and a handle is fixedly installed at the top of the bearing base. The placing box is installed in the transverse hole in a sliding mode, a warm blanket is arranged in the placing box, an interlayer is arranged on the warm blanket, and a heating wire is arranged in the interlayer; the insulating mounting seat is mounted on one side of the warming blanket, a rotating groove is formed in one side of the insulating mounting seat, and an insulating rod is rotatably mounted in the rotating groove. The bearing seat can be combined with a moving mechanism and can also move independently, different use requirements are met, the length of a wire can be adjusted, actual use is facilitated, and the warming blanket can be stored.

The invention discloses an expansion joint structure. The expansion joint structure is configured to be an expansion joint or an angular expansion joint or a universal expansion joint for a high-temperature pipeline needing internal heat insulation. The expansion joint structure comprises a connecting pipe and a lining assembly connected with the connecting pipe, a cavity is formed between the connecting pipe and the lining assembly, an inner heat insulation assembly is arranged in the cavity, and a layer of steel wire mesh is laid between the inner heat insulation assembly and the lining assembly. According to the internal structure of the expansion joint structure, in order to achieve a better heat insulation effect, the ceramic fiber cloth is additionally arranged for wrapping, the wear resistance is enhanced, and a layer of steel wire mesh is additionally arranged to effectively prevent the heat preservation blanket from being sucked out; the hinge base plate and the fixing plate are additionally arranged on the outer structure of the expansion joint structure, so that the accuracy of the distance between the hinge plates is improved, meanwhile, the displacement limiting effect is achieved by adjusting the size of the fixing plate, and the risk that the pointer is damaged on site is reduced through the pointer protection plate.

The utility model provides an integrated pouring hearth bottom-mounted coking device, which belongs to the technical field of coking tests and comprises a heating chamber, a carbonization chamber, a heat preservation and insulation plate, a silicon carbide rod, a lifting device, a furnace door, a supporting seat and a damping mechanism. A heating chamber and a carbonization chamber are arranged in the coke oven, and a heat preservation and insulation plate and a silicon carbide rod are arranged in the heating chamber; the lifting device is arranged at the bottom of the coke oven; the coal box is placed on the supporting seat; an opening is formed in the bottom of the carbonization chamber, the supporting seat and the coal box are embedded into the carbonization chamber, and the furnace door cover is arranged at the opening; heat preservation blankets are filled between gaps of the silicon carbide rods and between the through grooves and the silicon carbide rods; by arranging the silicon carbide rods and the heat preservation and insulation plates and filling the heat preservation blankets between the through grooves and the silicon carbide rods, heat loss is effectively reduced, and meanwhile the effect of protecting the heating elements is achieved; and through combined use of the damping mechanism and the lifting device, it is guaranteed that the coal box can be stably transited during transferring, and damage to key components due to vibration is reduced.

The present application relates to the technical field of heating tube control, and specifically discloses a kind of integrated multi-channel medical heating blanket infusion heating tube control method and system, comprising the following steps: step S1: through historical data, the collaborative relationship of heating blanket and infusion heating tube is established, and the influence of both on patient temperature is quantified;Step S2: generate normal body temperature change curve and calculate standard change rate, provide reference for real-time adjustment;Step S3: according to the collaborative relationship and the standard change rate, the temperature of heating blanket and infusion heating tube is adjusted in real time, to ensure that patient temperature reaches target value smoothly and safely;The present application can meet the needs of multiple places at the same time for multi-channel heating components, greatly reduce the cost of equipment, and through data driving and dynamic adjustment, precise and efficient body temperature regulation is realized.

The invention discloses a concrete intelligent heat preservation device and a control system, and relates to the technical field of concrete curing, the concrete intelligent heat preservation device specifically comprises a heat preservation blanket, a water supplementing water tank, a control box and a first temperature sensor, the heat preservation blanket adopts modular detachable structural design and comprises blanket bodies, and every two adjacent blanket bodies are stably spliced through a quick connecting mechanism; the blanket body is of a multi-layer composite structure and sequentially comprises an isolation layer, a water spraying row hose layer, a heating cable layer, a heat insulation layer and an airtight surface layer from bottom to top. The thermal insulation blanket adopts a modular detachable structural design, the size of the thermal insulation blanket can be adjusted according to the area of concrete to be subjected to thermal insulation, and the adaptability of the thermal insulation blanket is improved; when a certain part of the heat preservation blanket is damaged, only the modules with problems need to be detached independently to be replaced or maintained, and the maintenance convenience is improved; and in the transportation and storage process, the thermal insulation blanket can be decomposed into small blocks, so that the transportation and storage convenience is improved.

The utility model relates to the technical field of waste incineration waste heat boilers, and discloses a heat preservation structure for solving overtemperature of a sealing support of a waste incinerator, which comprises a heat preservation blanket arranged on the surface and the side wall of the sealing support of the waste incineration waste heat boiler. The outer protection plate is arranged on the heat preservation blanket; the plurality of self-plugging rivets are used for fixing the outer protection plate and a corrugated plate protection layer on the surface of the waste incineration waste heat furnace; the fixing pieces are used for fixing the heat preservation blanket to a sealing support of the waste incineration waste heat furnace. The heat preservation structure for solving the overtemperature problem of the sealing support of the garbage furnace reduces potential safety hazards and heat loss, is simple and compact in structure and efficient and convenient to install, and has good applicability and flexibility.

The utility model relates to a medical heating blanket capable of giving an alarm at high temperature, which comprises a thermostat, a body temperature sensor and a sterile heating blanket, the thermostat, the body temperature sensor and the sterile heating blanket are matched for use, the temperature is detected when the body temperature of a patient reaches a normal range, and when a thermal circuit breaker of a temperature protection device acts, the temperature protection device gives an alarm. When the temperature value of the pad contact surface deviates from a set value and exceeds + / -1 DEG C, the temperature fluctuation indicating lamp is lightened and flickers, the loudspeaker gives out an alarm sound, and when a thermostat control circuit breaks down, the system fault indicating lamp is lightened and flickers, and the temperature fluctuation indicating lamp is lightened and flickers. And when the power supply network of the thermostat is interrupted, the power indicating lamp is lightened and flickers, the loudspeaker gives out the alarm sound, and various alarm prompts are provided, so that the alarm can be conveniently checked, the operation state can be known, and the safety can be ensured.

The invention provides a plateau area wounded person emergency heat preservation blanket which comprises an inner layer and an outer layer, and the outer layer is formed by compositing a PET film with the mass content of 99.9%-99.92% and an AL film with the mass content of 0.08%-0.1%; the inner layer is formed by compounding a PET (Polyethylene Terephthalate) film with the mass content of 99.9 to 99.93 percent, AL powder with the mass content of 0.04 to 0.07 percent and silver powder with the mass content of 0.01 to 0.03 percent. According to the invention, heat radiated by a human body is reflected through the aluminum film, heat loss in a radiation mode is reduced, the PET and AL composite layer forms a low-heat-conductivity-coefficient barrier, heat loss in a conduction and convection mode is inhibited, the graphene heating sheet continuously provides heat, heat loss in a plateau environment is compensated, and the body temperature of a wounded person is kept stable; and the silver powder component in the inner layer has a bacteriostatic effect, so that wound infection of the wounded during short-time transfer is prevented.

The utility model relates to the technical field of thermal blanket, especially in -operation foot department wrapped formula thermal blanket, its use, medical staff takes out and suits in the footstep of patient and packs in the foot cover subassembly in cloth bag, after that, the thermal blanket main part covers on the patient's body, has realized the warm -keeping of patient's body and footstep, after using, the foot cover subassembly is put into cloth bag after disinfection, and the foot cover subassembly is connected with the thermal blanket main part through snap fastener subassembly, prevents losing, including thermal blanket main part and cloth bag, be provided with two groups of cloth bags on the thermal blanket main part still, including foot cover subassembly and connecting component, each cloth bag contains a group of foot cover subassembly respectively, each foot cover subassembly and thermal blanket main part are respectively through snap fastener subassembly and carry out detachable connection.

The utility model discloses a pressure sore prevention warming blanket, which comprises an inflatable cushion and a heating cushion, the inflatable cushion comprises a plurality of air cushion units, the plurality of air cushion units are arranged along a first direction, two adjacent air cushion units are connected to enable the inflatable cushion to be square, each air cushion unit is respectively communicated with an inflation inlet, and each inflation inlet is provided with a switch; the heating cushion and the inflatable cushion are opposite in the vertical direction and are connected with each other. The air cushion bed can solve the technical problems that an existing air cushion bed cannot be adjusted according to specific conditions of people, and people are prone to catching cold in cold weather.

A warming blanket includes a metalized fabric exterior layer and an interior heating element made of a carbon fiber or carbon veil. The warming blanket has two oppositely disposed electrodes. The carbon veil includes a central portion positioned between two oppositely disposed margin areas. A temperature sensor is positioned upon the central portion of the heating element.The warming blanket also has an electrical connector having a hub connector including a pair of spaced apart side guide rails and a guide flange. The electrical connector also has a hub assembly removably coupled to the hub connector. The hub assembly has a mounting tongue being sized and shaped to fit between the spaced part side guide rails and between the second portion of the guide flange and the mounting plate. The hub connector and hum assembly have mating electrical snaps.

The utility model relates to the related technical field of heat preservation blankets, in particular to a cold region first-aid electric heating heat preservation blanket which comprises a heat preservation blanket body, an anti-skid pad is fixedly connected to the outer side surface of the heat preservation blanket body, a heat insulation mechanism is arranged on the inner side surface of the heat preservation blanket body, and a damp-proof mechanism is arranged on the outer side surface of the heat preservation blanket body. According to the cold region first-aid electric heating heat preservation blanket, through arrangement of the placement groove, the mounting frame, the storage groove, the heat insulation plate and the heat conduction plate, the situation that the skin is injured due to the fact that the internal temperature of the heat preservation blanket is too high is avoided, when the heat preservation blanket is used in a cold environment, the heat insulation plate can effectively block invasion of external cold air, and heat loss is reduced; the temperature stability in the heat preservation blanket is ensured, meanwhile, the heat conduction plate plays a role in uniformly distributing heat, the local temperature is prevented from being too high or too low, the use comfort is improved, in addition, due to the design of the mounting frame and the containing groove, the heat insulation mechanism is easy to mount and dismount, and a user can conveniently adjust or replace the heat preservation blanket according to actual requirements.

The invention discloses a temperature collection blanket for field first aid, which comprises an integral coating part and a limb coating part, and is characterized in that the integral coating part comprises a main body blanket, coating blankets mounted on two sides of the main body blanket, a bottom pocket arranged at the lower end of the main body blanket, a cap pocket mounted at the upper end of the main body blanket, and a pull rope arranged at the edge of the cap pocket; the adhesion pieces are installed on the edges of the wrapping blankets on the two sides and connected in a matched mode, the binding ropes are arranged on the outer wall of the main blanket at equal intervals, the pull buckles are installed on the outer walls of the wrapping blankets, the containing bags are arranged on the inner wall of the main blanket and the inner walls of the wrapping blankets, and the warm pastes are detachably installed in the containing bags. The limb wrapping part comprises leg blankets arranged on the two sides of the lower end of the main body blanket and hand blankets installed on the inner walls of the wrapping blankets. Heat can be supplied to the heat collection blanket through the heating paste, the heating paste generates heat by making contact with air, the performance is stable compared with electricity heat generation, and meanwhile the limbs of a patient can be independently bound and supplied with heat.

The utility model discloses a cloud shoulder type heat preservation blanket for an anesthesia reviving period, and relates to the technical field of medical auxiliary products. The heat preservation blanket comprises a heat preservation blanket body and a cloud-shoulder-shaped blanket body, the cloud-shoulder-shaped blanket body comprises an upper piece face and a lower piece face, a heat preservation cavity is formed between the upper piece face and the lower piece face, an inflation inlet is formed in the upper piece face, and a plurality of air dispersing micropores are formed in the lower piece face; a plurality of annular barrier strips are arranged in the heat preservation cavity and used for dividing the interior of the heat preservation cavity into a plurality of annular airflow channels, and a plurality of open holes are formed in the annular barrier strips. The thermal insulation blanket is high in fitting degree, air flow efficiently circulates in the thermal insulation cavity, the problem of uneven thermal insulation in the prior art is effectively solved, the comfort level and safety of a patient are improved, and meanwhile operation and management of medical staff are facilitated.

The utility model provides a medical warming blanket, which relates to the technical field of medical instruments and comprises a breathable layer, a gas barrier layer and an anti-pressure structure, a gas channel is arranged between the breathable layer and the gas barrier layer and used for circulation of hot air generated by a host, and the anti-pressure structure is arranged between the breathable layer and the gas barrier layer. By arranging the anti-pressing structure, when the blanket is pressed, local air channels cannot be completely blocked, part of the air channels can still be reserved, air can pass through the air channels, the problem that the air channels are blocked when the blanket is pressed is solved, the heat efficiency is improved, and the heating effect of the blanket is guaranteed; compared with an existing blanket without a pressure-proof function, the pressure-proof blanket has the advantages that the posture and the posture of a patient do not need to be limited in order to guarantee air conduction, and the use comfort is guaranteed.

1. The name of the design product: electric heating controller (WK-107). 2. The use of the design product: controller for electric blanket, warming blanket, electric heating cushion and electric heating tool, etc. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The invention relates to the technical field of medical instruments, in particular to a medical heating blanket with a negative plate loop function, which comprises a heating layer connected with a temperature controller, a first buffer layer arranged on the heating layer, a second insulating layer arranged on the first buffer layer, and a negative loop conducting layer arranged on the second insulating layer, the negative loop conducting layer is connected with the negative loop connecting line, and a first insulating layer is arranged on the negative loop conducting layer; the temperature controller is used for acquiring a standard heating template for dividing a to-be-heated area of a target patient, and the standard heating template comprises a plurality of heating subareas for dividing the to-be-heated area; the body surface temperature of the target patient in the operation process is collected in real time; the heating layer is subjected to partition temperature control based on the multiple heating partitions of the standard heating template and the body surface temperature of the target patient in the operation process, the problem that a traditional medical heating blanket with the negative plate loop function is uneven in temperature distribution is solved, and the comfort of the patient is improved.