Patents
Literature
Patsnap Copilot is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Patsnap Copilot

30results about How to "Reduce the speed of emission" patented technology

Constant-temperature heating plate of vulcanizing machine

The invention provides a constant-temperature heating plate of a vulcanizing machine. The constant-temperature heating plate comprises a heating plate body, a constant temperature layer, a heating layer and a circulating oil pump, wherein the heating layer is arranged below the constant-temperature layer and contacts the constant-temperature layer and comprises a first heat conduction oil pipe, asecond heat conduction oil pipe and a cavity structure, the first heat conduction oil pipe surrounds the outer side of the interior of the heating plate, the second heat conduction oil pipe is of an S-shaped wound structure and distributed in the middle of the constant temperature layer, and the cavity structure is equidistantly arranged on the second heat conduction oil pipe. By adopting the constant-temperature heating plate, the consistence of peripheral temperature and middle temperature of the heating plate can be effectively kept; moreover, the diameter of the first heat conduction oil pie is greater than the diameter of the second heat conduction oil pipe, so that more heat can be stored, and the heat dissipation speed can be reduced; and meanwhile, by adopting the cavity structure,the heat conduction oil having temperature difference in the pipe diameter can ensure the sufficient space to perform the sufficient heat exchange when in circulation, and the dynamic balance of thetemperature is realized, so that the uniformity of the temperature on the surface of the heating plate is ensured.
Owner:南京尚博智能设备有限公司

Hot comfortable type bay window with hot spring slabstone function

The invention relates to a hot comfortable type bay window with a hot spring slabstone function. The bay window comprises a bay window body, a thermal insulation mechanism and a heat exchanging mechanism; the thermal insulation mechanism comprises a bottom thermal insulation plate which is laid on a bay window bottom plate; a ring of sidewall thermal insulation plates are upwardly arranged at theouter edges of the bottom thermal insulation plate; the bay window body comprises a concrete filling layer; a bay window plate face layer is arranged on the concrete filling layer; the heat exchangingmechanism is arranged inside the concrete filling layer; the heat exchanging mechanism comprises a plurality of lower water guiding pipes which are vertically arranged in parallel; an upper water guiding pipe is arranged above the spacing between two adjacent lower water guiding pipes; two adjacent lower water guiding pipes are connected with a corresponding upper water guiding pipe in a communicating mode; cylindrical metal mesh layers are wrapped on the outer parts of the lower water guiding pipes, the upper water guiding pipes and inclined water guiding pipes; and a reinforcing metal meshlayer is further laid between one lower water guiding pipe and one upper water guiding pipe. The bay window can effectively improve the efficiency of heat energy transmission and effectively enhance the storage effect of heat energy.
Owner:厦门经济特区房地产开发集团有限公司

Natural plant essential oil mosquito repellent product and preparation method

InactiveCN112715523ASlow down the speed of essential oil emissionMaintain essential oil concentrationBiocidePest repellentsWoven fabricLavandula
The invention discloses a natural plant essential oil mosquito repellent product and a preparation method thereof, and particularly relates to the technical field of mosquito repelling. The natural plant essential oil mosquito repellent product comprises a mosquito repellent sheet, a non-woven fabric, an adhesive sticker and release paper, wherein mosquito repellent sheet comprises the following components in percentage by weight of 2%-6% of citronella essential oil, 2%-6% of eucalyptus leaf essential oil, 3%-5% of wintergreen (holly) essential oil, 1%-4% of lavender essential oil, 2%-5% of mint essential oil, 35%-50% of seaweed gel and water. The eucalyptus leaf essential oil and the citronella essential oil are combined to prepare the mosquito repellent product, the eucalyptus leaf essential oil has a relatively good mosquito repellent effect in the early stage and the citronella essential oil has a relatively good mosquito repellent effect in the later stage, and the eucalyptus leaf essential oil and the citronella essential oil are compounded for use, so that the product can keep a relatively good mosquito repellent effect for a long time; and meanwhile, carrier gel is adopted, so that the essential oil emission speed can be reduced to a certain extent, the long-acting use of the product is realized by slowly releasing the essential oil emission speed, the concentration of the essential oil in the air is maintained, the problem of short effective use of a common mosquito repellent patch or other mosquito repellent products is avoided, and the mosquito repellent effect of the product is kept for a long time.
Owner:成都彩虹电器(集团)股份有限公司

Persistent volatile type jewel perfume bottle

The invention discloses a persistent volatile type jewel perfume bottle. The persistent volatile type jewel perfume bottle comprises a perfume bottle body, a bottle stopper and a middleware, wherein the perfume bottle body comprises a casing and a hollow cabin; the casing and the hollow bin are made of transparent jewel materials or artificial jewel materials; the hollow bin is accommodated at the middle position of the casing; the bottle stopper is detachably inserted into a hollow structure of the middleware; an air outlet is also formed in the bottle stopper; a through hole is formed in the middleware; a hollow groove is formed in the bottle stopper and communicates with the hollow bin; the air outlet communicates with the hollow groove; the bottler stopper and the middleware are fixed to form an air bin; both the air outlet and the through hole are positioned in the positions of the air bin. Perfume liquid in the persistent volatile type jewel perfume bottle disclosed by the invention gives out through the air outlet, the air bin and the through hole; the middleware and a lantern ring oppositely rotate; aroma diffuses by using a clearance between the middleware and the lantern ring; the air outlet, the through hole, the air bin between the air outlet and the through hole and the lantern ring form a three-stage volatilization system, so that the perfume liquid is low in diffusion speed and long in time, and further the aim of persistently volatilizing is achieved.
Owner:陈晟平

Grain damp-proof storage box

The invention provides a grain damp-proof storage box. The grain damp-proof storage box comprises a storage box body, wherein an air blower is mounted on one side of the storage box body, an air outlet pipeline is mounted at an air outlet of the air blower, a mounting seat is mounted on an inner top plate of the storage box body, a hollow column is mounted in the mounting seat, a fixing plate is fixedly welded to one side of the hollow column, an electric motor is installed at the top of the fixing plate, the output end of the electric motor is rotationally connected with a rotating shaft through a rotor, a straight gear is arranged at the end, away from the electric motor, of the rotating shaft in a penetrating mode, a bevel gear rack is connected to one side of the straight gear in a meshed mode, a rotating rod is installed on the side, away from the straight gear, of the bevel gear rack, and the end, away from the hollow column, of the rotating rod penetrates through the shell of the mounting seat and extends to the exterior of the shell to be connected with a rotating air spraying pipe. According to the grain damp-proof storage box, through the air blower and the rotary air spraying pipe, the ventilation range is enlarged, and the damp-proof effect of the storage box is improved.
Owner:界首市金龙机械设备有限公司

Garbage can with waste chip filtering function for kitchen

The invention relates to the technical field of garbage cans for kitchens, in particular to a garbage can with a waste chip filtering function for a kitchen. The garbage can comprises a garbage can body, a sealing structure, a filtering structure, a first driving structure, a second driving structure, an adsorption structure, a transmission structure and a storage structure, wherein the adsorption structure is conveniently driven through the first driving structure, the pressure intensity in the adsorption structure is adjusted, then the adsorption structure is conveniently fixed to the floor tile through atmospheric pressure, and then the garbage can body is conveniently fixed and effectively prevented from toppling over; furthermore, the second driving structure cannot be driven when the adsorption structure does not adsorb the floor tiles, the garbage can body is effectively prevented from toppling over, and meanwhile, the second driving structure can be conveniently treaded by feet to drive the transmission structure, and the transmission structure drives the filtering structure to rotate; and therefore, solid garbage and liquid garbage can be conveniently dumped in a classified mode, and the solid-liquid garbage treatment efficiency and quality are greatly improved.
Owner:陈希闯

Air outlet device for heat storage type electric heater

The invention provides an air outlet device for a thermal storage electric heater, which includes a casing, a moving wheel, an air intake net, a telescopic insulation layer structure, an emergency lithium battery, an air outlet groove, an air outlet hole, an elastic sealing frame structure, and an air outlet fan. I-shaped frame, electric heating plate, partition, box door, bolt holes and switches, the moving wheels are respectively bolted to the four corners of the lower part of the casing; the air intake net is embedded in the lower middle of the casing; the The telescopic insulation layer structure is installed on the inner side of the shell; the emergency lithium battery screw is connected to the upper right part of the inner side of the shell. The beneficial effects of the present invention are: through the setting of the fixed ceramic cover, the movable ceramic cover, the heat insulation cotton layer and the compression spring, it is beneficial to reduce the space for dissipating heat, slow down the speed of heat dissipation, and at the same time, the heat insulation cotton layer separates the external temperature from the Heat insulation improves the heat storage effect of the fixed ceramic cover and the mobile ceramic cover.
Owner:河北晖普采暖设备有限公司

Sleep detection device

The invention is applicable to the technical field of medical care equipment, and provides sleep detection equipment. The sleep detection equipment comprises a detection body capable of being worn on a human body, and a first detection assembly which comprises a fixed part arranged on the detection body, and a heating plate, a heat insulation plate and a temperature sensor which are sequentially stacked on the fixed part; and the temperature sensor is a resistance type temperature sensor, and the heating plate is heated to a preset temperature when the temperature sensor detects the body temperature of the human body. According to the application, the heating plate is heated to the preset temperature when the temperature sensor detects the body temperature of the human body, so that the low-temperature condition in the environment is greatly improved, interference of cold air in the environment to the temperature sensor is isolated, and the temperature measurement accuracy of the temperature sensor is improved. Moreover, the heat insulation plate is arranged between the temperature sensor and the heating plate, so that the heat dissipation speed of the heating plate and the temperature sensor can be reduced, and the temperature measurement accuracy of sleep monitoring equipment is improved.
Owner:EEGSMART TECHNPLOGY CO LTD

Novel air outlet device of heat accumulating type electric heater

The invention provides a novel air outlet device of a heat accumulating type electric heater. The novel air outlet device of the heat accumulating type electric heater comprises a housing, moving wheels, an air inlet net, a telescopic heat preservation layer structure, an emergency lithium battery, an air outlet groove, an air outlet hole, an elastic sealing frame structure, an air outlet fan, an I-shaped frame, an electric heating plate, a partition plate, a box door, bolt holes and a switch, wherein the moving wheels are connected to the positions of the four corners of the lower part of the housing through bolts separately; the air inlet net is embedded into the middle position of the lower part of the housing; the telescopic heat preservation layer structure is installed at the inner side of the housing; and the emergency lithium battery is connected to the upper right portion of the inner side of the housing through screws. The novel air outlet device of the heat accumulating type electric heater has the following beneficial effects: through arrangement for a fixed ceramic cover, a movable ceramic cover, a heat insulation cotton layer and compression springs, reduction for the dissipation space of heat and the dissipation speed of heat is benefited, and meanwhile, the heat insulation cotton layer isolates an external temperature from the heat, and the heat accumulating effect of the fixed ceramic cover and the movable ceramic cover is improved.
Owner:河北晖普采暖设备有限公司

Roasting plate using mica heating plate

The invention relates to a roasting plate using a mica heating plate. The roasting plate comprises the mica heating plate, a cover plate, a travel switch, a control device and a box body with a top opening, wherein a step is arranged on the inner wall of the box body; a plurality of blind holes are formed in the top surface of the step; an elastic part is placed in each blind hole; the travel switch is mounted on the side wall of the step; the cover plate spreads on the top surface of the step and is in contact with the elastic parts; the mica heating plate is mounted in the box body and is arranged below the cover plate; and the control device is mounted on the outer wall of the box body, and is electrically connected with the mica heating plate through the travel switch. With the adoption of the technical scheme, heat energy generated by the mica heating plate penetrates through the cover plate and then reaches the inner part of the box body, and is stayed in the box body while blocked by the inner wall of the box body, so that the heat preserving effect is improved; a user cannot directly touch the mica heating plate, so that the user is prevented from being burnt, and therefore, safety is improved; and when the user leaves, an automatic terminal of a warmer is convenient for use of the user, so that electric energy is saved.
Owner:贵州众暖科技开发有限公司

Ecological protection isolation device

The invention discloses an ecological protection isolation device, and relates to the technical field of ecological protection. The ecological protection isolation device comprises two matched semicircular sleeves, the outer walls of the semicircular sleeves are coated with reflective materials, a plurality of ventilation channels are formed between the outer walls and the inner walls in a penetrating mode, the ventilation channels are inclined, and the height of the ventilation channels located on the outer walls of the semicircular sleeves is smaller than the height of the ventilation channels located on the inner walls of the semicircular sleeves. According to the ecological protection isolation device, the two semicircular sleeves are arranged so that trees can be protected, the two semicircular sleeves can be far away from each other when the external temperature is high so that the distance between the inner walls of the semicircular sleeves and the trees can be increased, then the temperature of the trees is further reduced, and when the external environment temperature is low, the two semicircular sleeves move oppositely to reduce the distance between the semicircular sleeves and the tree, so that the heat dissipation speed of the trees can be reduced, and tree damage caused by external temperature difference change is prevented.
Owner:邓海燕

Electrolytic cell temperature regulating and controlling device and regulating and controlling method

The invention relates to the field of chemical industrial equipment, and discloses an electrolytic cell temperature regulating and controlling device. The electrolytic cell temperature regulating andcontrolling device comprises a tank body, wherein a partition plate capable of separating the inner space of the tank body into two containing cavities is arranged in the tank body; the tank body comprises an inner-layer frame plate, a middle-layer frame plate and an outer-layer frame plate, wherein the inner-layer frame plate, the middle-layer frame plate and the outer-layer frame plate are mutually bonded and fixed, the outer side wall of the outer-layer frame plate is provided with a detection mechanism capable of detecting the temperature of the two containing cavities, a regulation and control mechanism is arranged in each containing cavity, a water supply mechanism is arranged beside the tank body, a controller is arranged on the outer side wall of the outer-layer frame plate, and the detection mechanism, the regulation and control mechanisms and the water supply mechanism are electrically connected with the controller. According to the electrolytic cell temperature regulating and controlling device, the temperature of the containing cavities can be automatically detected through the detection mechanism, the labor force is reduced, the detection efficiency is high, and the measurement period is short; and the regulation and control mechanism is matched with the water supply mechanism, so that the temperature regulation and control operation of the containing cavities canbe realized in real time.
Owner:陈雨

A high-efficiency heat-conducting bay window that realizes the function of hot spring slate

The invention relates to a high-efficiency heat-conducting bay window that realizes the function of a hot spring slate, including a bay window body, a heat insulation mechanism and a heat exchange mechanism. The heat insulation mechanism includes a bottom heat insulation plate laid on the bottom plate of the bay window. The outer edge of the heat insulation board is vertically provided with a side wall heat insulation board; the bay window body contains a concrete filling layer, and the bay window panel surface layer is laid above the concrete filling layer; the heat exchange mechanism is arranged on the concrete filling layer. Inside the layer, the heat exchange mechanism includes a hot water inlet pipe, and the outlet end of the hot water inlet pipe is connected to two heat-conducting pipes whose diameter is smaller than that of the hot water inlet pipe; the hot water inlet pipe, the variable diameter pipe Both the tee pipe and the heat conduction pipe are coated with a cylindrical metal mesh layer, and a sheet-shaped reinforced metal mesh layer is laid between the hot water inlet pipe and the heat conduction pipe. The invention can effectively increase the heat exchange area of ​​the heat medium pipeline, effectively improve the heat energy transfer efficiency, and effectively enhance the energy storage effect of heat energy.
Owner:厦门经济特区房地产开发集团有限公司

Restaurant robot with stable clamping mechanisms

The invention discloses a restaurant robot with stable clamping mechanisms, and relates to the technical field of robots. The restaurant robot comprises a robot body and a machine shell of the robot body, wherein a partition plate is fixedly connected to the inner bottom surface of the machine shell, and a plurality of sets of clamping mechanisms which are evenly distributed and used for clampingthe bottoms of bowls and dishes are arranged on one side of the partition plate. According to the restaurant robot, the clamping mechanisms can be used for clamping the bottoms of the bowls and the dishes on the inner bottom surface of the machine shell, and a rotating plate can be adjusted to be matched with the inclination angles of the bottoms of the bowls and the dishes to achieve the stable clamping effect; a limiting mechanism is used for limiting and protecting the tops of the bowls and the dishes, therefore cooked food on the bowls and the dishes are prevented from being scattered, thespeed of heat dissipation is slowed down, and taste is kept. A dustproof clamping cover is cleaned and dried through a cleaning mechanism, so that water vapor and oil vapor contaminated on the dustproof clamping cover are cleaned and are prevented from dropping into the bowls and the dishes needing to be clamped next time after being condensed, the cooked food is prevented from being tainted by other odor, and manpower and time are prevented from being wasted for cleaning.
Owner:安徽新博普曼智能科技股份有限公司

A thermally comfortable bay window with the function of hot spring slate

The invention relates to a thermally comfortable bay window with the function of a hot spring slate, comprising a bay window body, a heat insulation mechanism and a heat exchange mechanism, the heat insulation mechanism includes a bottom heat insulation plate laid on the bottom plate of the bay window, A circle of side wall insulation boards is vertically arranged on the outer edge of the board; the bay window body contains a concrete filling layer, and the bay window panel surface layer is laid above the concrete filling layer; the heat exchange mechanism is arranged on the concrete filling layer Inside, the heat exchange mechanism includes a plurality of downpipes arranged side by side vertically, the upper part between two adjacent downpipes is provided with a corresponding upper waterpipe, and the gap between the adjacent two downpipes and the corresponding upper waterpipe The lower aqueduct, the upper aqueduct and the inclined aqueduct are all covered with a cylindrical metal mesh layer, and a sheet-shaped reinforced metal mesh layer is laid between the lower aqueduct and the upper aqueduct. The invention can effectively improve the thermal energy transfer efficiency and effectively enhance the thermal energy storage effect.
Owner:厦门经济特区房地产开发集团有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products