34results about How to "Easy to blow to" patented technology

The invention belongs to the technical field of furniture machining equipment and particularly relates to an energy-saving environmentally-friendly type paint spraying device for machining furniture.The energy-saving environmentally-friendly type paint spraying device for machining furniture comprises a base. Two vertical plates are fixedly connected to the upper end of the base. A gas collectionmechanism is arranged between the two vertical plates. The left end and the right end of the gas collection mechanism are fixedly connected with side walls of the two vertical plates respectively. Agas suction mechanism is arranged at a gas collection end of the gas collection mechanism in a communicating manner. An absorption mechanism is fixedly connected to the upper end of the gas collectionmechanism. The absorption mechanism and the gas suction mechanism are arranged in a communicating manner. A heating mechanism is fixedly connected to a side wall of the right-side vertical plate. Theheating mechanism and a gas output end of the absorption mechanism are arranged in a communicating manner. A transparent glass paint spraying groove is formed between the two vertical plates. The paint spraying groove is located under the gas collection mechanism. Side walls of both the left end and the right end of the paint spraying groove are fixedly connected with side walls of the two vertical plates respectively. A hollow-out plate is fixedly installed in the paint spraying groove. The energy-saving environmentally-friendly type paint spraying device for machining furniture has the advantages that a pungent smell produced by paint spraying can be effectively absorbed; and in addition, drying can also be conducted on furniture painted.

The invention discloses a microchannel heat exchanger, a refrigerator and an air-cooled refrigerator. The microchannel heat exchanger comprises two headers, a plurality of heat exchange tubes and fins, and the two headers are arranged in parallel. Both ends of each of the heat exchange tubes are respectively connected with the two headers, the heat exchange tubes are bent into a plurality of tube layers along the length direction, and the area of passage of part of the heat exchange tubes is larger than the area of passage of the rest of the heat exchange tubes. Each fin is arranged between two adjacent tube layers or on the outside of the outermost tube layer, each fin extends in a corrugated form along the extension direction of the heat exchange tubes, and each fin continuously extends along the extension direction of the headers. The microchannel heat exchanger according to the invention solves the problem that water cannot be drained out because the amount of the water hung on the surfaces of fins is large, and thereby stubborn ice can be prevented from being produced on the surfaces to affect the efficiency of heat exchange. By differentially designing the areas of passage of the heat exchange tubes, the heat exchange tubes with the large area of passage can be arranged at the first windward part of the heat exchanger, and thereby the flow of refrigerant of the heat exchange tubes becomes uniform.

The invention discloses a fermentation tank being uniform in fermentation temperature and quick in cooling. The fermentation tank comprises an outer tank body and an inner tank body, wherein the innertank body is located in the outer tank body, and is fixedly connected with the outer tank body; a copper tube is arranged between the inner tank body and the outer tank body; a heat dissipation device is fixedly connected to the lower end of the outer tank body, and comprises a heat dissipation tank and a heat dissipation fan; the heat dissipation fan is located at the bottom of the heat dissipation tank, and is fixedly connected with the heat dissipation tank; a cold grid is fixedly connected to the upper end of the heat dissipation fan; a water tank is fixedly connected to the side wall ofthe heat dissipation tank; a circulating pump is fixedly connected to one side of the water tank, and communicates with the water tank; the cold grid communicates with the water tank through a water pipe; and one end of the copper tube communicates with the cold grid, and the other end of the copper tube communicates with the circulating pump. According to the fermentation tank being uniform in fermentation and quick in cooling disclosed by the invention, the heat dissipation device is arranged, so that quick cooling treatment can be efficiently performed on the fermentation tank by the heat dissipation device in a high-efficiency manner, so that the using of the fermentation tank is convenient, and the service life of the fermentation tank is prolonged.

The invention provides a refrigerator with an air supply fan located in front of an evaporator. The refrigerator comprises a storage inner container and the evaporator. At least one storage chamber islimited in the storage inner container. An air flue chamber is defined by one side walls in the transverse direction of the storage chambers, and the evaporator and the air supply fan are arranged inthe air flue chamber. The air supply fan is located in front of the evaporator and is configured to prompt at least part of airflow cooled by the evaporator to flow through the air flue chamber to flow into at least one storage chamber. Thus, space which is originally ineffective is fully utilized, and the depth size of the storage chambers is increased.

The invention relates to the technical field of power bank renting, in particular to a power bank renting method and system and power bank renting equipment. According to the invention, a user can purchase a shared power bank and return the shared power bank into a shared charging device body to share the shared power bank, so that sharing benefits are obtained, and the shared power bank is prevented from being idle when not used; the cost of an operation company is also reduced; a temperature sensor and a cooling cavity are arranged in the shared charging equipment main body, so that a draught fan can conveniently suck cold air into a filtering cavity for drying, the cold air is blown to the shared power bank through a ventilation pipe, cooling is facilitated, and spontaneous combustion is avoided;a fire extinguisher and an electromagnetic valve are arranged; when a temperature sensor detects that the temperature is too high and spontaneous combustion occurs, an electromagnetic valve is opened, carbon dioxide is conveniently blown to a clamping groove through a spray head, fire extinguishing can be conveniently conducted on the shared power bank, fire hazards are reduced, and the safety performance is high.

The invention discloses a transformer core support convenient to maintain. The transformer core support convenient to maintain comprises a limiting clamping seat, a transformer core and a base. The two sides of the top of the transformer core are fixedly connected with shielding plates. The transformer core support is reasonable in design, convenient to use and very suitable for the transformer core, by means of the cooperative operation mode of first chucks and second chucks and under the cooperation of clamping blocks and clamping grooves, when the transformer core needs to be fixed, firstly, the clamping blocks at the bottom of the transformer core align at the clamping grooves in the tops of the first chucks and the second chucks, then the transformer core is put down, the clamping blocks and the clamping grooves are clamped for cooperation, then an air cylinder is started, the air cylinder pushes a limiting block to clamp rollers, the first chucks are fixed, thus, the transformercore is fixed, during detachment and maintenance, it is only needed to adjust the air cylinder to shrink, the limiting block is away from the rollers, the first chucks can slide, the transformer coreis detached to be maintained, and the transformer core support is simple, convenient and suitable for being widely popularized.

The invention provides a cooling treatment device used for an acid fracturing truck. The cooling treatment device comprises a cooling treatment device body, the cooling treatment device body comprises a supporting plate, a mounting plate and a fixing plate are welded on the supporting plate, fin plates are mounted between the mounting plate and the fixing plate, pipelines are mounted on the mounting plate and the fixing plate, a liquid outlet pipe and a liquid inlet pipe are mounted at the two ends of the pipelines correspondingly, cooling pipes are mounted at the bottoms of the pipelines, and a water inlet and a water drain opening are mounted at the two ends of the cooling pipes correspondingly. When the cooling treatment device used for the acid fracturing truck is used, the fin plates are pushed to move up and down through an electric push rod, and therefore after heat in the pipelines is adsorbed for a certain time, the fin plates at the high-temperature position are separated from clamping plates, the cooled fin plates move up and down to make contact with the clamping plates to absorb heat again, heat absorption changes are conducted through cold and heat alternation, and therefore the heat in the pipelines is rapidly removed.

The invention discloses a chemical fiber filament elasticity-improving process. The chemical fiber filament elasticity-improving process comprises a machine body, wherein an oil storage cavity is formed in one side of the lower half part of the interior of the machine body, and an oil pump is arranged on the other side; and an oil passing cavity is formed in a position, aligned with the oil pump,of the upper half part of the machine body, and a drying cavity is formed in a position aligned with the oil storage cavity. By virtue of the chemical fiber filament elasticity-improving process, theproblem that the surface of the chemical fiber filament is not uniform in oiling to cause that the oiling of the chemical fiber filament is not up to the standard when an existing chemical fiber filament oil passing device is used for performing oil passing on the chemical fiber filaments, and the problem that the packaging of the chemical fiber filament is not facilitated caused by too oily chemical fiber filament due to that the existing chemical fiber filament oil passing device has no dying function can be solved; and by virtue of improvement and optimization of the chemical fiber filamentoil passing device, uniform oiling on the surface of the chemical fiber filament can be achieved when the chemical fiber filament is oiled, so that the uneven oiling on the surface of the chemical fiber filament is avoided, and the oiled chemical fiber filament can be dried quickly through the chemical fiber filament oiling device.

The invention belongs to the technical field of medical instruments, relates to the technical field of intelligent manufacturing, and particularly discloses an intelligent gynecological tumor pathological section treatment system which comprises a section system and a control system matched with the section system. The section system comprises a horizontally-arranged base, and a wax block moving device is arranged on the base. A slicing knife matched with the wax block moving device is arranged above the wax block moving device; The wax block moving device comprises a container, a clamping mechanism is arranged on the container, a lifting mechanism is arranged below the container, and an advancing and retreating mechanism is arranged below the lifting mechanism; and the slicing knife is fixedly connected with the base. The invention provides an intelligent gynecological tumor pathological section processing system capable of automatically slicing and paving.

The invention discloses a clothes airing device capable of improving air flow. The clothes airing device comprises a clothes airing rod, a lifter, a magnetic attraction device and a clothes frame; theclothes airing rod comprises a rod body and a pulling device; the rod body comprises a main rod and a side rod movably connected with the main rod; the main rod and the side rod are both hollow tubebodies the upper surfaces of which are provided with a plurality of grooves, and the grooves are internally provided with first vent holes; the pulling device comprises pulling wires connected to thetwo ends of the main rod and fixing pieces for extendsibly fixing the pulling wires to a roof; the lifter is used for pulling the pulling wires; the magnetic attraction device is connected to the siderod through a retractable rod; the clothes frame comprises a hook body matched with the rod body and a transverse stretcher for hanging clothes; the hook body and the transverse stretcher are both ofhollow tube structures, and gas communication is achieved among the hook body, the transverse stretcher and the rod body; second vent holes are formed in the periphery of the outer wall of the transverse stretcher. The clothes are blown by the air flow to expand and be quickly dried, clothes creases formed in the washing process are smoothed, clothes fibers are spread, and the wearing comfort degree of the clothes is increased.

The present invention relates to the technical field of grain dryers, and more specifically relates to a material distribution and drying mechanism for grain dryers, including a feed gate channel, a feeder and a drying tank, and the feeder includes a No. The motor, the central shaft and the dispersing disc, the drying trough includes sub-troughs, hot air blowers and slow-down units, with a ventilation net between the sub-troughs, the slow-down unit includes No. 2 motor, driving roller and driven roller, and the driven roller passes through the conveyor belt Connected with the driving roller, there are auxiliary rollers evenly distributed between the driving roller and the driven roller. The driving roller, auxiliary roller and driven roller are all fixedly connected with slow-down shafts, and the slow-down shafts are alternately distributed with positive arc grooves and inverted arcs Groove; the present invention thins the valley layer through each sub-groove, increases the ventilation area, prolongs the air path, makes the grain dry evenly, reduces the resistance of the hot air passing through the valley layer, cleans the grain up and down twice, and increases the cleaning of the dried grain Degree, by increasing the resistance and residence time, improve the efficiency of impurity removal and drying.

This application relates to a waste glass processing system. The processing sequence of waste glass includes a coarse crushing device, a first conveyor belt, a washing machine, a non-ferrous metal sorting machine and a pulverizer in sequence. The first conveyor belt is equipped with an iron removal mechanism; The iron mechanism includes a fixed frame, a first transmission belt and a first iron-absorbing block. Support feet are fixedly installed at the bottom of the fixed frame, and the fixed frame is set above the first conveyor belt through the support feet; the first transmission belt includes an endless belt and several abutment On the first drive roller of the endless belt, at least one first drive roller is connected with a first motor that drives the first drive roller to rotate, and the first drive roller is rotatably mounted on the fixed frame; the outer surface of the endless belt is fixedly mounted with a plurality of first gears Each first baffle is arranged at intervals along the transmission direction of the endless belt, the first iron-absorbing block is installed on the fixed frame, and the endless belt surrounds the first iron-absorbing block. The present application has the effect of improving the efficiency of the waste glass processing system in processing waste glass.

The invention belongs to the technical field of medical devices and relates to the technical field of intelligent manufacturing. It specifically discloses an intelligent gynecological tumor pathological slice processing system, which includes a slice system and a control system matched with the slice system. The slice system includes a horizontally arranged base, a base A wax block moving device is arranged on the top of the wax block moving device, and a slicing knife matched with the wax block moving device is arranged above the wax block moving device; the wax block moving device includes a container, a clamping mechanism is arranged on the container, and a lifting mechanism is arranged below the container, and the lifting mechanism An advance and retreat mechanism is arranged below; the slicing knife is fixedly connected with the base; the invention provides an intelligent gynecological tumor pathological slicing processing system for automatic slicing and spreading.