42results about How to "Achieving continuous supply" patented technology

The invention belongs to a medical apparatus used in an interventional surgical method, and particularly relates to an ultrasonic thrombus removal system. The system comprises a front sheath tube and a rear sheath tube which are arranged in a blood vessel and independent from each other, blocking balloons, namely a front blocking balloon and a rear blocking balloon, are installed on the outsides of the rear end of the front sheath tube and the front end of the rear sheath tube in a sleeving mode, the front blocking balloon and the rear blocking balloon are located on both sides of a thrombus in the blood vessel, and a crushing cavity is formed between the front blocking balloon and the rear blocking balloon; the front blocking balloon and the rear blocking balloon expand or contract in the blood vessel by extrusion or relaxation of external force to block or open the front and rear of the thrombus, a core tube extending the rear sheath tube is coaxially arranged in the rear sheath tube, the front end of the core tube is a crusher used for crushing the thrombus, and a discharge tube communicated with the rear sheath tube is arranged at the lower end of the rear sheath tube. According to the structures of the two sheath tubes and the blocking balloons, the thrombus is crushed by means of the crusher, the structure is original, and the thrombus removal effect is good.

The invention discloses a device for making a complete set of tableware automatically delivered, and relates to the field of catering equipment articles. The device is composed of a shell, a button, abowl pushing mechanism, a dish suction mechanism, a dish storage chamber, a chopstick storage chamber, a chopstick pushing mechanism, a photoelectric switch and a controller; the controller is electrically connected with the bowl pushing mechanism, the dish suction mechanism, the dish storage chamber and the chopstick pushing mechanism, the bowl pushing mechanism is arranged at the upper side ofthe dish suction mechanism, the dish storage chamber is formed in the right side of the dish suction mechanism, the chopstick pushing mechanism is arranged at the rear side of the dish storage chamber, the chopstick storage chamber is formed in the rear side of the dish storage chamber, a tableware conveying platform is arranged on the upper right portion of the dish storage chamber, the upper surface of the tableware conveying platform is flush with a tableware outlet, and the photoelectric switch is arranged on the lower surface of the tableware outlet. By adopting the device, the effect ofmaking tableware delivered together can be achieved, and diners are prevented from missing chopsticks or dishes.

The invention relates to an oil and gas processing device performance testing method, mainly to solve the problem of lacking an effective performance testing environment and a system in the prior art.Through adopting an oil and gas processing device performance testing method, an oil and gas processing device performance testing system is adopted for device performance testing. The system includes a buried oil tank, a gas supply system, an oil supply system and a pressure reduction system, wherein the gas supply system comprises a power pump and a ground storage tank; the buried oil tank is respectively connected with the gas supply system, the oil supply system and the pressure reduction system; the oil supply system is connected with a to-be-tested device; the oil supply system includesan oil inlet pump and an oil outlet pump; the oil inlet pump is connected with the entrance of the to-be-tested device; the oil outlet pump is connected with the exit of the to-be-tested device; thepressure reduction system comprises an oil and gas processing device and a pressure vacuum valve; and the oil and gas processing device is provided with an entrance pipeline and an exit pipeline whichare both connected with the buried oil tank. The technical scheme can well solve the above problem and can be applied to oil and gas processing device performance testing.

The invention relates to a removable new energy marine industry public platform which comprises a marine industry public platform, wherein at least three groups of anchor chains are arranged on the marine industry public platform; a solar photovoltaic power generation system, a wind power generator and a wind air compression device are arranged on the marine industry public platform; both the solar photovoltaic power generation system and the wind power generator are connected with a power distribution room; the wind power generator is arranged at the top of a corresponding pole; the wind air compression device is connected with a membrane method seawater desalination system; a solar heat collection system, a hot method seawater desalination system and a wave collection device are also arranged on the marine industry public platform; the hot method seawater desalination system is connected with a fresh water pond A; and the wave collection device is connected with the membrane method seawater desalination system. According to the removable new energy marine industry public platform, the solar energy, the ocean energy and the wind energy are organically combined by using systems, and a sea water desalination system and a heat accumulation device are integrated, so that the advantages of various new energy resources are complemented, the influences caused by the intermittency and the volatility are remedied and the continuous supply of fresh water, electric power and heat energy is realized.

The invention relates to an integrated multi-purification device for dust containing sticky material like tar. The device is characterized by comprising an adsorption purification unit, a terminal purification unit, a pressure-equalizing pre-separation section, an air inlet collecting pipe, an air outlet collecting pipe, a dust trough, and an unloading and discharging system, wherein the smoke inlet side of the adsorption purification unit is connected with the air inlet collecting pipe; the pressure-equalizing pre-separation section is arranged between the adsorption purification unit and the terminal purification unit; the smoke outlet side of the terminal purification unit is connected with the air outlet collecting pipe; the unloading and discharging system is arranged at the lower part of the adsorption purification unit; and the dust trough is arranged at the lower part of the terminal purification unit. The device integrates the functions of coke adsorption, gravity settling and bag type dust removal, and can realize multi-purification processing of smoke containing sticky material like tar; the purification effect is good; and the device has a long service life.