9results about How to "Solve the dripping problem" patented technology

The embodiment of the utility model provides a water outlet nozzle of an instant heating type water dispenser and the instant heating type water dispenser, and belongs to the technical field of water dispensers. The water outlet nozzle comprises an upper cover (2), wherein a gas containing cavity (22) is formed in the middle of an upper cover plate (27) of the upper cover (2); the lower cover (1) is arranged at the bottom of the upper cover plate (27), an open containing cavity (13) is formed in the middle of the lower cover (1), and the upper cover plate (27) and the lower cover (1) are covered and fixed together so that the air containing cavity (22) and the open containing cavity (13) can form a closed water containing cavity; the water inlet pipe (24) is arranged on the side wall of the gas containing cavity (22); the water outlet pipe (15) is arranged at the bottom of the open containing cavity (13) and communicated with the open containing cavity (13), and the inner diameter of the water outlet pipe (15) ranges from 3 mm to 7 mm. According to the water outlet nozzle, the water outlet speed can be increased, and the problem of water drop dripping can be solved.

This utility model discloses a drip-proof finished oil filling tank, relating to the field of finished oil filling. It includes an oil storage tank with a drain pipe connected to its bottom end. A valve is installed on the drain pipe, and an oil delivery pipe is connected to its end. A sealing element is installed inside the oil delivery pipe. A fixing frame is fixedly connected to the outer side of the oil delivery pipe, and a connecting frame is fixedly connected to the fixing frame. A rotating shaft is rotatably connected to the connecting frame, and a baffle is fixedly connected to the rotating shaft. A sealing gasket for sealing the outlet of the oil delivery pipe is fixedly connected to the baffle. A rotating component that cooperates with the sealing element is installed on the rotating shaft. This utility model, through the sealing element and the rotating component, after the finished oil filling is completed, causes the sealing gasket to rotate to the end of the oil delivery pipe to seal the end of the oil delivery pipe, preventing residual finished oil inside the oil delivery pipe from dripping. Therefore, it solves the problem in the prior art where residual oil in the oil pipe causes dripping during finished oil filling.

The present invention provides an anti-condensation valve gasket, which forms a flared shell with a preset thickness; the flared shell includes a top surface formed in a vertical direction in the thickness direction, a first drainage edge arranged around the outer periphery of the top surface, and a second drainage edge arranged around the outer periphery of the first drainage edge; the first drainage edge is an inclined edge, and the second drainage edge forms the lowest position point of the shell structure; the shell is also provided with a notch, which starts from the outer edge of the first drainage edge and extends to the position where the valve is installed on the top surface of the shell, and the notch forms a downwardly inclined first guide surface on the lower section of the shell. The valve assembly with the gasket can flow the generated condensation into the water storage tank of the valve cover, and the air conditioner outdoor unit with the gasket will not have the problem of dripping of the outdoor unit, thereby improving the user experience, and the cost is low and the versatility is strong.

The utility model provides a bathroom faucet, and belongs to the technical field of faucets. The faucet comprises a faucet body with a valve element control end and a water outlet, a containing cavity with a rear opening is formed in the rear end of the faucet body, a rear end cover of the faucet body is provided with a back plate for sealing the rear opening, the back plate is provided with a water inlet used for being communicated with a water inlet pipe, a valve element assembly is arranged in the containing cavity, and the containing cavity comprises an upper cavity wall and a lower cavity wall. A supporting stand column is arranged between the upper cavity wall and the lower wall. The faucet has the advantages that the overall structural strength of the faucet is enhanced, and water accumulation is prevented.

This invention discloses an automated spraying system for the maintenance of bridge and culvert structures, belonging to the field of bridge and culvert maintenance technology. It includes a drive rod with an end seat connected to one end. A supporting outer ring is provided outside the end seat. It also includes a first support mechanism, with multiple first support mechanisms arranged around the outside of the supporting outer ring. A first spraying maintenance mechanism is connected to the side of each first support mechanism away from the supporting outer ring. In this invention, the problem of water dripping from the top is completely solved through adhesive immersion maintenance. The first support mechanism expands radially, driving the first spraying maintenance mechanism to fully adhere to and press firmly against the inner side of the component to be maintained. The maintenance liquid is directly injected into the first adhesive part for contact immersion, effectively avoiding the problem of rapid water dripping from the top in traditional spraying. This greatly improves the moisturizing and maintenance effect on the top and side walls of the component's inner cavity, while also preventing excessive water deposition at the bottom.

The invention relates to the technical field of humidifying fans, in particular to a control method for a humidifying fan, a computer storage medium and the humidifying fan, and aims to solve the problem that water drops gather at a mist outlet and drop after an existing humidifying fan is used. In order to achieve the purpose, according to the control method for the humidifying fan, the humidifying fan comprises a fan head, an atomization device and an atomization fan, the atomization device is provided with a mist outlet pipe fixed to the fan head, and the atomization fan and the mist outlet pipe are located in the same channel; the control method comprises the steps that after the atomization device is closed, the fan head is controlled to rotate to the preset anti-dripping position where the mist outlet of the mist outlet pipe inclines upwards; and the atomization fan is controlled to operate so as to blow-dry the mist outlet. When the atomization device is closed, the fan head automatically rotates to the preset anti-dripping position, so that water drops gathered at the mist outlet flow back, the atomization fan is started to supply air, residual water drops are helped to be removed, and the dripping phenomenon is avoided.

The utility model provides a top spray device of closing and stopping immediately relates to bathroom product technical field, including body, water outlet net and floating panel, the body has water inlet channel and with water outlet cavity of water inlet channel intercommunication, the water outlet net is installed in the body, is equipped with a plurality of water outlet holes on it, the floating panel is equipped with a plurality of water outlet nozzles and with each water outlet hole one -to -one corresponding arrangement's sealing portion, each sealing portion is protruding in the floating panel's one side towards water outlet net, wherein, the floating panel is configured as open water and is under the action of water flow pressure and moves downward, to make sealing portion away from water outlet hole, close water and move upward under the action of elastic part, to make sealing portion block water outlet hole, to control the on-off of water outlet nozzle and water outlet hole. To improve the problem that the existing water stop flower shower stops immediately and the effect is poor.

The utility model discloses a kind of fuel cell system and vehicle, fuel cell system includes: hydrogen storage subsystem, the hydrogen storage subsystem has first storage device, the first storage device is used to store liquid hydrogen;Gasifier component, the gasifier component is connected with the hydrogen storage subsystem, and it is used to convert the liquid hydrogen into hydrogen gas, and the gasifier component is equipped with water storage part, the water storage part is used to collect the condensed water generated when the gasifier operates;Fuel cell subsystem, the fuel cell subsystem is connected with the hydrogen storage subsystem, and it is used to consume the hydrogen gas to generate electric energy. By setting water storage part, to collect the condensed water generated when the gasifier operates, prevent the gasifier from appearing drip problem, and it is convenient to realize secondary use of condensed water, to reduce the waste of water resources advantageously.

The utility model discloses a multichannel primer synthesizer which comprises a working cabin, the interior of the working cabin is divided into a synthesis cabin and a liquid injection control cabin, and a synthesis carrier for placing a synthesis column, a translation driving mechanism capable of driving the synthesis carrier to translate along the X direction and a liquid injection device are arranged in the synthesis cabin; a plurality of reagent bottles are arranged on the working cabin, a plurality of electromagnetic valves are arranged in the liquid injection control cabin, the reagent bottles are connected with the electromagnetic valves through pipelines, the electromagnetic valves are connected with the liquid injection device through pipelines, the synthesis carrier is driven by the translation driving mechanism to translate to the position below the liquid injection device, and different reagents are injected into the synthesis column through the liquid injection device; the synthesis cabin is provided with a front door, one side of the front door is rotationally connected with the cabin wall of the synthesis cabin, and the other side of the front door is buckled to the cabin wall of the synthesis cabin through a locking mechanism. According to the utility model, the problems of quantity and scale required in a medium synthesis process can be solved; the synthesis with the quantity of 1 to 12 and the scale of 5noml to 200umo l level is supported; and the synthesis process is not influenced by the external environment.