12 results about "Soap bubble" patented technology

1. Name of the product in this design: Two-in-one brush (soap bubble box). 2. Purpose of this design: A brush with a soap bubble box. 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.

The air tightness detection device comprises an electrolytic bath, an air source, a flow control assembly and a high-precision soap bubble flowmeter, the electrolytic bath is provided with a cathode output end and an anode input end, the output end of the air source is provided with a first pipeline, and the flow control assembly comprises a first flow control part and a second flow control part. The gas source is communicated with the anode input end through a first pipeline, the first flow control part is arranged on the first pipeline, a second pipeline is arranged between the high-precision soap bubble flowmeter and the cathode output end, the second flow control part is arranged on the second pipeline, the high-precision soap bubble flowmeter is used for measuring the flow of gas, and the gas tightness of the electrolytic cell is detected. The device can intuitively judge whether the electrolytic cell leaks or not, directly read the specific numerical value of the leakage rate, accurately quantify the leakage rate of the electrolytic cell even if the electrolytic cell leaks slightly, and greatly improve the detection efficiency and accuracy.

[Problem] To provide a lighting device capable of more naturally reproducing the behavior of soap bubbles. [Solution] A suspension-type lighting device 100 includes: a wire member 10; a transparent or translucent exterior member 20 that has a space thereinside; a light emitting member 30 that is provided in the exterior member 20; a rotating member 40 that includes a rotor and a stator and is provided in the exterior member 20; and a connection structure 50 in which the wire member 10, the exterior member 20, and the stator of the rotating member 40 are connected such that a force applied to one of the members is transmitted to the other members. By rotating the rotor of the rotating member 40, the exterior member 20 is rotated in one direction and twists are generated in the wire member 10. After that, by stopping the rotor of the rotating member 40, the twists of the wire member 10 are released, and the exterior member 20 is rotated in the reverse direction.

The present application provides a kind of leakage-proof box welding reinforcing process and condensing recovery tank using the process, wherein the leakage-proof box welding reinforcing process first welds single-side reinforcing frame, then builds each box single-side panel into condensing recovery tank and carries out full welding, after full welding, leakage point inspection and repair are carried out, and finally corner reinforcement of the box is carried out;And the corner reinforcing frame for reinforcing the corner of the box is welded with the single-side reinforcing frame, and does not connect with the single-side panel of the box. The box welding reinforcing process of the present application can effectively reduce the deformation of the condensing recovery tank, improve its support reliability;Solve the problem that the leakage point at the corner is blocked by the corner reinforcing frame, so that the soap bubble extends along the gap and overflows, improve the inspection and repair efficiency of the leakage point at the corner;The new welding method of the corner reinforcing frame effectively avoids secondary welding leakage, improves the quality of the condensing recovery tank.

The present application can provide pet dog foot cleaning device, its characterized in being, including: the casing is by bottom, first side, second side is composed, and open in front and back to make pet dog pass through;Movable guide part, which is arranged in the casing, includes a plurality of magnetic pole protrusions formed on the upper surface of the movable guide part;Cleaning part, including a cleaning section with soap foam soaked cleaning tissue, a rinsing section with water soaked rinsing tissue, and a drying section with dry drying tissue arranged in order from back to front on the upper part of the movable guide part;Pedal part, which is located on the upper part of the cleaning tissue, the rinsing tissue and the drying tissue in a lattice form;So that the pet dog passes through the casing from back to front while stepping on the cleaning tissue, the rinsing tissue and the drying tissue, and the feet are cleaned.

1. The name of the design product: bubble soap box. 2. The use of the design product: for making soap bubble quickly and placing soap. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

The utility model relates to the technical field of oil extraction, and discloses a blowout prevention oil extraction wellhead which comprises a tubing head body and an oil extraction wellhead body. According to the blowout prevention oil extraction wellhead, the monitoring assembly is arranged, the ultrasonic sensor utilizes the acoustic emission technology and the ultrasonic propagation characteristic, high-sensitivity detection is achieved by capturing specific acoustic signals generated by leakage, high-frequency manual inspection is replaced, the operation risk in the high-risk environment is reduced, catastrophic leakage (blowout precursor) is prevented, and after micro leakage is found, the blowout prevention oil extraction wellhead can be automatically detected. The ultrasonic sensor finds a detection signal and sends the detection signal to the PLC, and the PLC sends an operation instruction to the audible and visual alarm to make a sound, so that the purpose of early warning is achieved, and the danger of oil gas leakage possibly occurring at the connection position between the tubing head and the Christmas tree and in a long-time high-pressure working environment is avoided; the traditional soap bubble detection is difficult to accurately position a tiny leakage point, so that the use safety of an oil production wellhead is ensured.

The invention discloses a faucet with a liquid soap foam generating device, which comprises a faucet body, and a water supply valve, a first Venturi tube, a liquid pump and a foaming assembly which are arranged in the faucet body, and by arranging the foaming assembly, a water-liquid mixture in the first Venturi tube is aerated, further refined and then output. The mixing effect of a water-liquid-gas mixture is improved, the output dense effect of a water-liquid-gas mixed output object is improved, the problem that the mixing effect is not ideal due to the fact that the concentration is too high when a special diluent or a stock solution of a cleaning solution is adopted in a liquid bottle is solved, and when a pressure reduction flow regulating valve and a liquid quantity regulating valve are adopted, the mixing effect is improved. Therefore, the water inlet efficiency and the liquid inlet efficiency are improved.

The utility model discloses a helium bubble particle generator and helium bubble making equipment comprising the helium bubble particle generator. The helium bubble particle generator comprises a nozzle, and a helium channel, an air channel, a bubble liquid channel and an airflow cavity are formed in the nozzle; the helium source is connected with the helium channel to convey helium; the air source is connected with the air channel to convey air; the bubble liquid source is connected with the bubble liquid channel to convey bubble liquid; and the pressure regulating valve is used for controlling the pressure intensity of the output fluid. The generated helium bubbles are soap bubbles filled with helium, the helium bubbles with neutral buoyancy can be generated by adjusting the proportion of the helium to the bubble liquid, and therefore the good flow following performance is achieved. The particle diameter of helium bubbles generated by the device is millimeter or submillimeter magnitude, light with enough intensity can be scattered, a large number of helium bubble particles can be generated in unit time, and the requirement of large-view-field PIV experimental measurement can be met. The utility model relates to the field of particle image velocity measurement.

The invention relates to a ventilation device (5) for a vehicle, comprising at least one air duct (7) which opens into the vehicle interior (3) at at least one outlet opening (9) formed in an interior trim panel (1) of the vehicle. According to the invention, the ventilation device (5) includes a soap bubble generator (19) with which soap bubbles (21) can be generated. The soap bubbles (21) can be guided into the vehicle interior (3) by means of an airflow (L) directed through the air duct (7).

1. The name of the design product: soap bubble bag. 2. The use of the design product: for soap bubble. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view. 5. The design product is a thin product, and the top view, bottom view, left view, and right view are omitted.

This invention belongs to the field of rubber product testing technology, and discloses a method and device for detecting leaks and burst pressure of annular pure rubber airbags. The method includes: preparing testing fixtures comprising nylon wrapping fabric, a pressure gauge, copper tubing, connectors, industrial tape, and a protective barrier; spirally wrapping the nylon wrapping fabric around the surface of the annular pure rubber airbag and fixing it; connecting the airbag to an air source and inflating it in stages; after the first stage of inflation, spraying soap solution and allowing it to stand, and identifying leaks by observing continuous soap bubbles; continuing to test the burst pressure of airbags that pass the leak detection until the airbag bursts or the measured pressure reaches 1.2 times the designed burst pressure. The testing device includes a flexible wrapping component, a fixing component, a pressurization connection component, a pressure monitoring component, and a protective barrier component. This invention improves the convenience, safety, and accuracy of leak detection and burst pressure assessment of annular pure rubber airbags.