13results about How to "Improve spoiler effect" patented technology

The invention relates to the technical field of washing equipment, particularly provides a spray head and washing equipment comprising the spray head, and aims to solve the problem that a treating agent of existing washing equipment is insufficiently dissolved. Therefore, the spray head comprises a shell and a filter screen assembly, a speed increasing channel, a mixing cavity and a clothes treating agent channel communicated with the mixing cavity are formed in the shell, a first gap is formed between the filter screen assembly and the mixing cavity, and water in the speed increasing channel enters the mixing cavity; negative pressure is generated in the mixing chamber, air is sucked in through the first gap, mixed liquid of water, air and the clothes treating agent is formed in the mixing chamber, the filter screen assembly can cut the mixed liquid into micro-foam to be sprayed out from the outlet, and the water, the air and the clothes treating agent are mixed into the mixed liquid through the mixing chamber. The clothes treating agent can be fully dissolved and mixed, then the mixed liquid is cut into micro-foam through the filter screen assembly to be sprayed out from the outlet, and therefore clothes can make full contact with the micro-foam, and the washing efficiency of the washing equipment is improved.

The utility model belongs to the technical field of radiators, and provides a V-shaped heat dissipation belt, a radiator core and a radiator, the V-shaped heat dissipation belt comprises a plurality of heat conduction connecting parts and turbulent flow heat dissipation parts which are arranged at intervals, a plurality of turbulent flow protrusions are arranged on one side of each turbulent flow heat dissipation part, every two turbulent flow protrusions form a group, and the two turbulent flow protrusions in each group are arranged in a V shape. One ends of the two turbulent flow protrusions in each group are adjacent, and the other ends of the two turbulent flow protrusions in each group extend in the direction close to the top and the bottom of the turbulent flow heat dissipation part respectively. The radiator core body comprises the V-shaped radiating belt and further comprises a radiating pipe, and the V-shaped radiating belt is fixedly connected with the radiating pipe through a heat conduction connecting part. The radiator comprises the radiator core body and further comprises a water inlet chamber and a water outlet chamber, the radiator core body is located between the water inlet chamber and the water outlet chamber, and the two ends of the radiating pipe are communicated with the water inlet chamber and the water outlet chamber respectively. According to the radiator, airflow can form a turbulent flow layer, the heat exchange efficiency is greatly improved, and therefore the heat dissipation capacity of the radiator is improved, and the heat dissipation effect is good.

The invention provides an outer cylinder assembly and clothes processing equipment. The outer cylinder assembly comprises an outer cylinder and a condensation air duct, a drying air outlet is formed in the cylinder wall of the outer cylinder, and the condensation air duct is arranged on the rear side of the outer cylinder and comprises an air duct air inlet communicating with the drying air outlet; the condensation air channel integrally extends in the vertical direction, and an upper condensation area and a lower condensation area which are oppositely arranged in the vertical direction are arranged in the condensation air channel. The multiple first flow guide ribs are sequentially arranged at intervals in the extending direction of the condensation air channel. The width of the first flow guide rib located in the upper condensation area is larger than that of the first flow guide rib located in the lower condensation area; the wide ribs of the upper condensation area enhance the flow guiding and disturbing effects, condensate water is promoted to adhere and spread, the heat exchange time of drying airflow and condensate water is prolonged, and the dehumidification effect is improved. The narrow ribs of the lower condensation area avoid unnecessary flow resistance, ensure the stability of the flow of the drying airflow, guide the condensate water to be discharged smoothly and effectively prevent the condensate water from being brought into a subsequent air duct by the airflow.

The utility model relates to the technical field of metal surface treatment, and discloses a galvanization device for lightning rod production, which comprises a galvanization tank, the top end of the galvanization tank is fixedly connected with a top frame, hydraulic cylinders are fixedly mounted on both sides of the top end of the top frame, and the output ends of the two hydraulic cylinders are fixedly connected with a transverse shell. Hooks are installed on the two sides of the bottom end of the transverse shell correspondingly, clamping assemblies are installed at the bottoms of the hooks, a distance adjusting assembly is installed in the transverse shell, and a stirring assembly is installed in the galvanizing tank. The distance adjusting assembly comprises a first motor, a first gear, two outer sliding rails, two inner sliding rails and two racks, and the first motor is fixedly installed in the middle of the top end of the transverse shell. According to the lifting galvanization device, lightning rods with different lengths and thicknesses can be stably clamped, the stability in the lifting galvanization process is guaranteed, the adaptability is good, the stirring assembly is arranged, it is guaranteed that the concentration of a solution in the tank is uniform, and the quality of the lightning rods after galvanization is improved.

The invention discloses drainage basin ecological restoration and water quality purification equipment, and belongs to the field of ecological restoration. A drainage basin ecological restoration and water quality purification device comprises a driving part, an inverted-umbrella-shaped impeller is fixedly installed at the bottom end of the driving part, a flow guide assembly is arranged on the surface of the driving part, a clamping limiting assembly is arranged on the portion, located below the flow guide assembly, of the surface of the driving part, and a flow guide auxiliary assembly is arranged on the surface of the driving part. A bottom mud disturbance assembly is arranged on the surface of the bottom of the driving part, and the flow guide assembly comprises a flow guide plate base arranged on the surface of the driving part; through the linkage design of the centrifugal sliding block and the flow guide plate, the equipment can automatically adjust the flow guide angle according to the rotating speed of the impeller, the turbulent flow effect is improved at the low rotating speed, sufficient mixing of oxygen-enriched water, bottom layer sewage and pollutants is promoted, the contact efficiency of aerobic microorganisms and pollutants such as organic matter, ammonia nitrogen and total phosphorus is improved, and the oxygen-enriched water treatment effect is improved. The degradation conversion speed is greatly accelerated, and the water quality purification period is shortened.

The utility model discloses a plate heat exchanger with a turbulent flow structure, which belongs to the field of plate heat exchangers and comprises a heat exchanger body, the outer end of the heat exchanger body is movably connected with a positioning mechanism, the inner end of the positioning mechanism is provided with a turbulent flow mechanism, and the positioning mechanism comprises a reinforcing rod. The reinforcing rods are evenly distributed at the inner end of the heat exchanger body, the outer ends of the reinforcing rods are each sleeved with a plurality of limiting blocks, the outer ends of the limiting blocks are each movably connected with a reinforcing ring, and each reinforcing ring is of a semicircular structure; the limiting blocks and the reinforcing rods can be reinforced and supported by arranging the reinforcing rings, during disassembly and maintenance, the multiple positioning rods are pulled to drive the clamping blocks to relieve positioning with the reinforcing rods, the multiple limiting blocks and the reinforcing rods can be conveniently separated, the internal turbulent flow structure of the plate heat exchanger is more convenient to maintain, and the maintenance efficiency is improved. And the practicability of the plate heat exchanger with the turbulent flow structure is improved.

The utility model relates to sewage lifting equipment technical field, concretely relates to a sewage lifting tank body anti deposition structure with self -cleaning function, including the box, set up in the water pump of box, and the water suction pipeline that connects with the water inlet of water pump, and set up in the electric control assembly for control outside box, still including set up in the injection turbulence subassembly of box, bottom cleaning subassembly, the injection turbulence subassembly includes the backflow injection pipe that communicates with the water outlet of water pump, backflow injection pipe is located the inside of box and is equipped with the injection port towards the bottom deposition area of box, bottom cleaning subassembly includes the drive mechanism that sets up in the bottom of box and is driven to scrape and sweep movement by the scraper, the junction of the bottom surface of box and lateral wall is equipped with arc chamfer or inclined plane chamfer, the utility model discloses through the structure optimization and intelligent control, has realized the active removal and automatic cleaning of sewage lifting tank body bottom deposit, is applicable to all kinds of low-lying area sewage lifting scene.

The utility model discloses a combined ADAS field controller water -cooling heat abstractor, it includes casing and apron, is seted up with the water inlet and the water outlet in the casing on the flow channel groove, along the fluid flow direction, the flow channel groove includes first flow channel groove, second flow channel groove and third flow channel groove in proper order, at least one turbulence column group is provided in first flow channel groove, and the multiple turbulence columns in each turbulence column group are regularly distributed, and the heat dissipation module is provided in third flow channel groove, and a plurality of interval distribution's heat dissipation fin is provided on the heat dissipation module, and fluid is configured to be able to flow through the gap between two two adjacent heat dissipation fins, and the apron is sealed and covers on the flow channel groove, and the flow channel groove is sealed and is surrounded through the casing and apron and forms the flow channel, the water -cooling flow channel of the device adopts the turbulence column and heat dissipation module of increasing, and the heat is effectively conducted from ADAS field controller mainboard through the water -cooling mode, improves the heat dissipation efficiency, can better increase the cooling liquid heat conduction efficiency, reduces the temperature rise, and the reliability of product is greatly improved.

The invention provides a braid type in-tumor turbulence device, and relates to the technical field of turbulence devices, the braid type in-tumor turbulence device comprises a net disc assembly, the net disc assembly comprises a first net disc and a channel net disc, the first net disc is attached to the inner wall of a tumor sac, the channel net disc is provided with a fluid channel opened towards a tumor neck opening, and an outer ring of the fluid channel is connected with the first net disc; the connecting piece is connected with an inner ring of the fluid channel, and the connecting piece is further provided with a through connecting port; the sealing element moves to selectively open or close the connecting port; the woven mesh is made of a shape memory material, the woven mesh is suitable for entering the tumor sac through the connecting port, the woven mesh is suitable for filling the tumor sac and being attached to at least part of the inner wall of the tumor sac, one end of the woven mesh is connected with the sealing piece, and the other end of the woven mesh is connected with the first mesh disc and / or the outer ring. According to the knittable intra-tumor turbulent flow device, the net disc assembly can form preliminary turbulent flow on blood, the woven net can form further turbulent flow on the blood, and the turbulent flow effect on the blood is improved.

The utility model relates to an air fryer which comprises a machine shell and a fan assembly, a cooking cavity is formed in the machine shell, the fan assembly is arranged in the machine shell, the fan assembly comprises a driving motor and a circulating fan, the circulating fan comprises a fixing part and a plurality of blades, and the blades are arranged on the fixing part. The multiple blades are arranged in the circumferential direction of the fixing part, the blades obliquely extend in the direction close to the cooking cavity in the direction from the radial inner side of the circulating fan to the radial outer side of the circulating fan, and each blade is provided with a first side deviating from the cooking cavity and a second side close to the cooking cavity. The included angle alpha between the plane where the fixing part is located and the first side is larger than or equal to 3 degrees and smaller than or equal to 12 degrees. According to the air fryer, the structure of the circulating fan is improved, so that the air supply amount can be increased, and the circulating flowing efficiency of hot air in the cooking cavity is improved.

This utility model discloses a high-efficiency baffle stirring device for a flame retardant synthesis reactor, relating to the field of flame retardant synthesis technology. It includes a stirring reactor, a baffle assembly, and a cleaning assembly. The baffle assembly is fixed to the inner wall of the stirring reactor, and a cleaning assembly is installed on the outer side of the baffle assembly. The cleaning assembly includes an outer scraper, a connecting scraper, and a fixed connecting rod. The connecting scrapers are connected to each other, and a fixed connecting rod is welded to one side of one of the connecting scrapers. A drive assembly is installed on the outer side of the stirring reactor. In this high-efficiency baffle stirring device for a flame retardant synthesis reactor, the drive assembly facilitates the vertical movement of the fixed connecting rod, outer scraper, and connecting scraper via a connecting block. The shape of the outer scraper matches the shape of the porous baffle and the side baffle, thus enabling the outer scraper to clean the surfaces of the porous baffle and the side baffle from both above and below. Simultaneously, the arc-shaped connecting scraper cleans the inner wall of the stirring reactor from both above and below.

This invention discloses an improved high-efficiency ice maker, comprising a shell, an upper end cover, a lower end cover, a rotating shaft, and a spiral scraper. The shell includes an outer cylinder, a middle cylinder, and an inner cylinder. A spiral guide plate is installed inside the refrigeration chamber, and multiple flow-tampering components are also installed within the refrigeration chamber. The key feature is that the flow-tampering components include an outer ring cylinder, an inner ring cylinder, a swirling ring, a rotating rod, spiral blades, and a flow-tampering tube. The inner and outer ring cylinders are connected via a swirling ring. A rotating rod is located at the center of the inner ring cylinder, and spiral blades are connected to the outer circumference of the rotating rod. A flow-tampering tube is located at the downstream end of the inner ring cylinder, and the flow-tampering tube is connected to a first connecting seat via a support rod. Both ends of the rotating rod are rotatably connected to the first and second connecting seats, respectively. This invention enables better mixing of the refrigerant, allowing for sufficient heat exchange between the refrigerant and the refrigeration chamber and its walls, thereby improving the production efficiency of slush / ice slurry / ice residue and enhancing the overall performance of the ice maker.

The utility model discloses a turbulence structure for plate heat exchanger belongs to heat exchange equipment field. The utility model adopts technical scheme for a turbulence structure for plate heat exchanger, including heat exchange plate, both sides of heat exchange plate are equipped with the flow guide cavity for medium flow, several groups turbulence flange that are spaced apart in the flow guide cavity along medium flow direction, form turbulence passage between adjacent turbulence flange, turbulence flange height is less than the depth of groove body, turbulence flange cross section is trapezoidal, the utility model discloses through setting the turbulence flange and turbulence passage of special shape, has increased the turbulence degree of medium, and the trapezoidal cross section of turbulence flange has strengthened the structural strength, and the design of turbulence passage also is convenient for cleaning incrustation, has the advantages such as improving heat exchange efficiency, strengthening structural strength and convenient for cleaning incrustation.