42 results about "Delivery oxygen" patented technology

The utility model discloses a closed oxyhydrogen fuel cell power generation system which comprises a fuel cell stack and a circulating pump, the fuel cell stack is respectively connected with the circulating pump, an oxygen tank and a hydrogen tank, oxygen is conveyed to the fuel cell stack through the oxygen tank, hydrogen is conveyed to the fuel cell stack through the hydrogen tank, and the circulating pump is connected with the circulating pump. And cyclic utilization of oxygen is realized through the circulating pump. According to the utility model, the unreacted oxygen is recycled through the circulating pump, the pressure of the oxygen and hydrogen before entering the fuel cell stack is monitored while the oxygen and hydrogen are conveyed, and the opening degrees of the oxygen inlet electromagnetic valve and the hydrogen inlet electromagnetic valve are regulated according to the pressure; the problem of backflow caused by too large oxygen pressure of a circulation path before oxygen enters a reactor is solved by arranging a first check valve, gas pumped by a four-way connector cannot reversely flow into a circulation pump by arranging a second check valve, and a hydrogen pulse discharge electromagnetic valve and an oxygen pulse discharge electromagnetic valve are designed to be intermittently opened; hydrogen and oxygen can fully react, and the gas utilization rate is increased.

The invention provides semi-solid slurry preparing and forming integrated equipment, and relates to the technical field of metal casting, the semi-solid slurry preparing and forming integrated equipment comprises a heating cavity, a heating coil is arranged on the outer side of the heating cavity, a stirring shaft is arranged in the heating cavity, a piston cylinder body is fixedly installed above the heating cavity, and an air exchange hole is formed in the piston cylinder body; a spiral condensation plate is arranged in the piston cylinder body, a sealing piston is installed in the piston cylinder body in a sliding mode, a pressure adjusting mechanism is arranged above the heating cavity, and the pressure adjusting mechanism can convey oxygen into the heating cavity through cooperation of the sealing piston and the piston cylinder body. The sealing piston is driven by the air cylinder to be matched with the piston cylinder body, in cooperation with the real-time monitoring and signal transmission functions of the pressure detection meter, gas can be automatically conveyed into the heating cavity, the pressure is kept stable, the sealing ring on the sealing piston guarantees the sealing effect, the pressurization one-way valve prevents airflow from flowing back, and pressure is rapidly supplemented when the pressure is lower than a preset value.

The utility model relates to a combustion head assembly and a coiled tubing, the combustion head assembly comprises a combustion head, the combustion head is provided with a combustion-supporting channel used for conveying combustion-supporting gas, the combustion head is provided with an oxygen channel used for conveying oxygen, and the combustion head is provided with an electric ignition device; the protective cover comprises a cover body, the cover body is arranged at the end, provided with the electric ignition device, of the combustion head, the cover body is provided with a containing space used for containing the electric ignition device, and the cover body is provided with a first hole communicated with the containing space. The protective cover can prevent the electric ignition device of the combustion head from being damaged by the impact force of the sleeve, the first hole is formed in the cover body, it can be ensured that combustion-supporting gas is released to an underground gasification reaction area through the first hole, meanwhile, the gas can be prevented from being ignited in a sealed environment to cause explosion, and the safety of the combustion process is improved.

The utility model provides a kind of adjustable seed cultivation box, it is related to agricultural engineering technical field, including seed cultivation box, the inside of seed cultivation box is provided with seed cultivation adjusting assembly, the upside of seed cultivation tray is provided with three-way atomizing nozzle, the inside rear end of seed cultivation box is provided with moisture absorbing sponge, the left and right sides of fixed support are all provided with electric control light supplementing lamp, the inside top end of seed cultivation box is equipped with bus controller;According to the demand of seed growth stage to illumination, bus controller will control electric control light supplementing lamp automatic regulation illumination intensity and irradiation time, and electric control light supplementing lamp can be from two sides respectively seed in seed cultivation tray is irradiated, reduce illumination dead angle, cooperate oxygen content inductor real-time monitoring box oxygen concentration, if lower than set value, oxygen supply pump is automatically started, oxygen is transported to the box by oxygen supply port, ensure that seed is in sufficient oxygen environment Healthy growth, improve germination rate.

This invention discloses an electrolytic water hydrogen-oxygen welding and cutting device, relating to the field of flame welding and cutting technology. The device includes a reaction assembly, a movable base, and a support assembly. It further includes: a shell mounted on the support assembly, containing an inner tube for hydrogen delivery; a sleeve on the outer side of the inner tube; a gap between the sleeve and the inner tube forming an oxygen delivery chamber; and a gap between the sleeve and the shell forming a cooling chamber; and a connector fixed to the lower end of the shell, containing an annular cavity communicating with the cooling chamber; and an outlet nozzle installed at the bottom of the connector. Through the coaxially nested inner tube, sleeve, and shell, hydrogen delivery, oxygen delivery, and water mist are isolated, achieving complete physical separation of fuel, combustion aid, and cooling medium during the delivery stage. This fundamentally eliminates the risk of pre-mixing combustible gases within the pipeline, strictly limiting the mixing point to a safe area outside the welding nozzle, significantly improving the safety level during equipment use.

This utility model relates to the field of bronchoscopy technology, specifically a bronchoscopy structure that improves practicality. It includes a tracheal section with several vent holes for oxygen delivery on its sidewalls, which are inserted into the trachea. The tracheal section has a through-tube inside. A handle is fixedly attached to the end of the tracheal section outside the body. A cavity is located inside the handle, and the cavity and the tracheal section's tubes are interconnected. An extension tube is connected through the sidewall of the handle, with one end penetrating the cavity of the handle. An oxygen delivery tube is inserted into the extension tube, passing through the tracheal section's tubes and extending to the end of the tracheal section away from the handle. The oxygen delivery tube passes through the tubes and exposes vent holes at different locations to deliver oxygen.

The invention relates to the technical field of medical instruments, and discloses a portable folding type breathing air bag device which comprises a breathing mask and connecting plates, a conveying pipe is arranged outside the breathing mask, a filter element is arranged in the conveying pipe, the other end of the conveying pipe is connected with a switching valve, and two contraction air bags are arranged between the two connecting plates. The tops of the two contraction air bags are connected with an air inlet pipe and an expiration pipe in a sealed mode respectively, the other end of the air inlet pipe and the other end of the expiration pipe are connected with a switching valve, the switching valve comprises a three-way spherical shell, a rotating ball valve, a rotating piece, a communicating pipe and a flow dividing pipe, the rotating ball valve comprises a valve body, and an air flow channel and an arc-shaped flow channel are formed in the valve body. A plurality of movable cavities are formed in the valve body, and one ends of the movable cavities communicate with the arc-shaped flow channel. According to the oxygen inhalation device, the oxygen conveying efficiency in the inhalation process is guaranteed, the cleanliness of conveyed oxygen is improved by means of the filtering characteristic of the filter element and the one-way conduction characteristic of the one-way valve, and sufficient and pure oxygen support is provided for a patient.

The application provides a system for accelerating deterioration of diesel oil in a storage state and a method for preparing deteriorated diesel oil, and relates to the technical field of fuel property detection for internal combustion engines. The system for accelerating deterioration of diesel oil in a storage state comprises a reaction kettle, an internal space of the reaction kettle is formed as a containing cavity, the containing cavity is configured to contain diesel oil, a catalyst wire mesh is installed at the upper part of the reaction kettle and located in the containing cavity, and is suitable for accelerating the speed of the deterioration reaction of the diesel oil; and a supply unit is configured to respectively supply oxygen and inert gas to the containing cavity according to preset delivery pressure and delivery flow rate, the oxygen is suitable for the deterioration reaction with the diesel oil in the atmosphere of the inert gas, and the time for preparing the deteriorated diesel oil can be shortened.

The invention relates to a method and system for controlling oxygen delivery in a flow therapy device. The present disclosure provides a control system for a flow therapy device. The control system may control a delivery oxygen fraction (FdO2) delivered to the patient. The control system may maintain FdO2 at a target level during a treatment session. The control system may automatically control the oxygen inlet valve in order to control the flow of oxygen to the patient.

The invention discloses a nano oxygen delivery preparation for enhancing physical ability in an anoxic environment as well as a preparation method and application of the nano oxygen delivery preparation, and belongs to the technical field of biological medicines. The nano oxygen delivery preparation disclosed by the invention is oxygen nano bubbles; the oxygen nanobubbles are wrapped by a polymer or lipid; the polymer is at least one of polyoxyethylene polyoxypropylene block polyether, polyacrylic acid, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, fatty acid polyoxyethylene ester, sorbitol ester polyoxyethylene ether and sorbitan fatty acid ester; the lipid is phospholipid. The P-ONBs prepared by the invention has strong stability in an aqueous solution, can continuously convey oxygen, and is beneficial to reversion of reduction of blood oxygen saturation in an anoxic environment, improvement of mitochondrial dysfunction of a cell model, enhancement of physical fitness condition of an animal model and improvement of biological safety of a preparation; the requirement on equipment is low, large-scale high-end equipment is not needed, the preparation process is simple, convenient and feasible, and large-scale production is facilitated.

The utility model provides an oxygen delivery device for aquaculture, and belongs to the technical field of aquaculture. The oxygen conveying device for aquaculture comprises an adjusting assembly and an oxygen conveying assembly, firstly, an oxygen conveying effect can be achieved in a water tank through an oxygen generator, an oxygen conveying pipe and an oxygen supply head, a moving plate can be moved through a driving part, and the moving plate enables the oxygen conveying pipe to move upwards through a first guide wheel in the moving process; the height of the oxygen supply head can be adjusted, and the height of the oxygen supply head can be selected according to the water depth and the oxygen demand, so that when the oxygen supply head is in contact with the elastic plate, the oxygen supply head is moved out of the water surface, and the oxygen supply head can be conveniently checked and maintained; the height of the oxygen conveying pipe and the height of the oxygen supply head can be conveniently adjusted according to the water depth and the oxygen demand, the applicability is high, meanwhile, the oxygen supply head can be conveniently checked and maintained, labor force is relieved, and therefore the practicability is improved.

This application provides a coking oven syngas generator and a syngas preparation method. The coking oven syngas generator includes a carbonization chamber, a reforming chamber, and a heat-conducting structure. The carbonization chamber is used to carbonize coking coal and produce raw coal gas. The reforming chamber is arranged adjacent to the carbonization chamber and is used to receive the raw coal gas produced by the carbonization chamber. The reforming chamber is provided with an oxygen inlet for supplying oxygen into the reforming chamber. The reforming chamber is configured such that the oxygen and the raw coal gas undergo an incomplete combustion reforming reaction inside it to generate syngas and release heat. The heat-conducting structure is disposed between the carbonization chamber and the reforming chamber, and is used to conduct the heat from the reforming chamber to the carbonization chamber to heat the carbonization chamber.

To provide a pharmaceutical composition for use in administering oxygen to a subject, a kit, an administration control device, and an administration method.SOLUTION: Provided is a pharmaceutical composition comprising a perfluorocarbon having oxygen dissolved therein, for use in administering oxygen to a subject. Also provided is a pharmaceutical composition comprising a perfluorocarbon for use in lowering the partial pressure of carbon dioxide in the blood of a subject.SELECTED DRAWING: None

An oxygen delivery device 100 comprising an interface 102 for delivering oxygen to the mouth and / or nose of a patient, an oxygen conduit 104 for delivering oxygen from a supply to the interface, a therapeutic conduit 106 for delivering a therapeutic agent to the interface and / or the oxygen conduit from a reservoir 108. The reservoir may comprise a heater. The device may comprise a therapeutic agent sensor for detecting concentration of the therapeutic agent downstream of the reservoir. The therapeutic conduit may comprise a cutoff valve downstream of the reservoir. FIG. 1

This utility model provides an anti-clogging device for the ventilation and dissolved oxygen structure of a fermentation equipment, belonging to the field of fermentation equipment. It includes a ventilation duct, a filter pipe in the middle of the ventilation duct, a filter ball inside the filter pipe, and a scraper attached to the surface of the filter ball on one side. This utility model can be used to guide oxygen over the filter ball through a guide plate when oxygen is being transported in the dissolved oxygen structure, causing the filter ball to rotate towards the side with the scraper. When the base surface of the filter ball passes the scraper, the scraper scrapes off impurities on the filter ball and collects them in the collection chamber, ensuring the filtration effect of the filter ball.

The invention relates to an electrolytic bath performance test method and system, an intelligent terminal and a storage medium, and relates to the technical field of electrolytic bath performance test.The method comprises the steps that an electrolyte is electrolyzed through preset high voltage, and oxygen and hydrogen are generated and conveyed to corresponding separation tanks; anode and cathode pressure values are collected, and expected pressure of the separation tank is obtained through calculation; the gas-liquid pressure of each separation tank is adjusted according to the expected pressure, and the pressure difference between the anode and the cathode is smaller than a preset threshold value; and gradually increasing the electrolytic voltage on the basis of pressure balance, repeating the test process until the voltage cannot be continuously increased, and determining the voltage as the limit voltage. The device has the effect of rapidly testing the performance of the electrolytic cell.

The invention relates to a multifunctional bacterial bio-conjugate integrating targeted delivery, oxygen generation, photodynamic therapy and immune activation and a preparation method thereof, CaO2 nanoparticles (CaO2 NPs) are synthesized through a calcium salt deposition method, a photosensitizer chlorin e6 (Ce6) is loaded on the surface of the CaO2 NPs through an ingenious design, then tannic acid (TA) is used for packaging, and the multifunctional bacterial bio-conjugate is prepared. The stable core-shell structure (TAat-CaO2 / Ce6) is obtained. A large number of phenolic hydroxyl groups, aromatic rings and galloyl groups on the surface of TA are utilized to form chemical coupling with rich functional groups on the surface of bacteria, so that the TA is loaded on the surface of the bacteria, and effective combination of a TA-coated CaO2 / Ce6 compound and fusobacterium nucleatum (Fn) is realized; and finally, the multifunctional bacterial bio-conjugate Fn-TA (at) CaO2 / Ce6 integrating targeted delivery, oxygen generation, photodynamic therapy and immune activation is successfully constructed.

The utility model relates to the technical field of oxygen conveying equipment, in particular to an oxygen conveying device which comprises a protection structure, the protection structure comprises a plurality of oval rods, a plurality of connecting rods are fixed among the oval rods, and a first oxygen bag and a second oxygen bag are placed in the protection structure. A three-way pipe is communicated between the first oxygen bag and the second oxygen bag, valves are fixedly installed at the positions of two air inlet pipes of the three-way pipe, and an air outlet pipe opening of the three-way pipe is fixedly communicated with a second hose. According to the utility model, the oxygen bag is placed in the protective structure consisting of the plurality of oval rods and the connecting rod, so that a user can be prevented from accidentally touching and extruding the oxygen bag, and when the oxygen bag I needs to be replaced, the valves on the three-way pipe and the oxygen bag II can be opened, and the valves on the three-way pipe and the oxygen bag I can be closed; the second oxygen bag replaces the first oxygen bag, oxygen is continuously conveyed to a patient in the process of replacing the first oxygen bag, and continuous oxygen conveying in the process of replacing the first oxygen bag is achieved.

This utility model relates to the field of machinery, specifically to an integrated water aeration device, which includes an aeration tank connected to an outlet pipe and an injection pipe. The injection pipe is connected to a water pump. Its structural features are: an aerator is installed in the aeration tank, and a blower is also included. An aeration pipe for supplying oxygen to the aerator is installed on the blower. Multiple aeration tanks are arranged in a matrix, with multiple rows. Each row has multiple aeration tanks, and each row of aeration tanks is equipped with a secondary aeration pipe connected to the main aeration tank. Each aeration tank is also equipped with a branch aeration pipe, one end of which is connected to the secondary aeration pipe, and the other end of which is connected to the aeration tank. The branch aeration pipe extends into the aeration tank, and one end of the branch aeration pipe extending into the aeration tank is connected to the aerator. The aeration process of this integrated water aeration device occurs in a closed aeration tank, which can meet the demand for high-density aeration and significantly reduce aeration noise.

The utility model discloses a food vinegar fermentation tank convenient to add material relates to food vinegar production technical field, including the fermentation tank body, the inside of fermentation tank body is equipped with the transmission pipe, be equipped with spiral plate on the mounting shaft, transmission pipe one end fixedly equipped with the discharge box, the discharge box upper end fixedly equipped with the sleeve shaft, the upper end of fermentation tank body is equipped with the drive assembly, the upper end intercommunication of fermentation tank body is equipped with the feeding pipe, the feeding pipe one end is equipped with the feeding mechanism, be equipped with the air inlet mechanism on the sleeve shaft. The utility model discloses through setting up transmission pipe, mounting shaft and spiral plate, and then make the food vinegar fermentation inside fermentation tank body circulates and turns over, and through setting up the distribution roller in the discharge box inside simultaneously, sets up a plurality of distribution grooves on the distribution roller, make convenient to add material in the process to the inside of fermentation tank body reduces the external gas and enters the inside of fermentation tank body, through setting up the air inlet mechanism, make convenient to send oxygen to the inside of fermentation tank body.

The utility model discloses a transfer box for breeding of modestus septentrionalis, and particularly relates to the field of breeding of modestus septentrionalis, the transfer box comprises a transfer box body, an oxygenation pump is fixedly installed on the upper surface of the transfer box body, and the output end of the oxygenation pump is fixedly communicated with a communicating pipe; and the bottom end of the communicating pipe penetrates through the transfer box body and extends into the transfer box body, the bottom end of the communicating pipe fixedly communicates with an oxygenation exhaust pipe, and a water quality filtering assembly is arranged outside the transfer box body. According to the transfer box for culture of the modestus septentrionalis, through the arrangement of an oxygenation pump, a communicating pipe and an oxygenation exhaust pipe, an oxygenation system can be formed, oxygen can be continuously conveyed to the transfer box body, it is ensured that the dissolved oxygen amount of water in the transfer box body is sufficient, and through a circulating pump, an extraction pipe, a primary filter cartridge, a high-efficiency filter cartridge and a biological filter cartridge, a water quality filter assembly can be formed; the problem that water quality is deteriorated due to the fact that a traditional transfer box lacks effective filtering equipment is solved, and the health of fish bodies during transfer is guaranteed.

The utility model provides an oxygen supply mask convenient to connect, and belongs to the field of medical equipment. Comprising a mask body; the oxygen inhalation tube is mounted on the mask body and used for conveying oxygen into the mask body; the oxygen tube is mounted on the oxygen uptake tube and used for conveying oxygen into the oxygen uptake tube; and the first connecting part is arranged on the oxygen inhalation tube and the oxygen tube and is arranged to enable the oxygen tube and the oxygen inhalation tube to be mutually fixed when the oxygen tube is inserted into the oxygen inhalation tube. The first connecting part is arranged, the first connecting part is preliminarily fixed through multiple structures such as the magnetic suction connector, the matching of the fixing block and the fixing groove, the clamping block assembly and the like, the magnetic suction connector can enable an oxygen pipe and an oxygen inhalation pipe to be preliminarily and rapidly positioned and adsorbed, and subsequent accurate connection is facilitated; the fixing block is inserted into the fixing groove, and the clamping block assembly is inserted into the gap between the fixing block and the fixing ring, so that the connection firmness is improved, and the relative displacement of the oxygen tube and the oxygen uptake tube is limited from multiple angles.

The utility model relates to the technical field of lactobacillus stem fermentation, and particularly discloses an integrated device for lactobacillus stem fermentation and enrichment, which comprises a worktable, a fermentation tank is arranged on the right side of the top of the worktable, a feed port is arranged on the top of the right side of the fermentation tank, and a discharge port is arranged at the bottom of the front side of the fermentation tank. The left side of the top of the inner cavity of the fermentation tank is sleeved with an exhaust valve, and an oxygen filtering assembly is arranged on the left side of the top of the workbench and comprises a filtering box. Firstly, raw materials and fermentation liquor are poured into the fermentation tank through the feeding port to be fermented, when oxygen needs to be conveyed into the fermentation tank, the draught fan runs firstly, the oxygen is conveyed into the filter box through the air suction port, and the oxygen is dedusted and sterilized through the filter plate in the filter box; a filter fiber layer in the filter plate can filter dust in the oxygen, and a polytetrafluoroethylene (PTFE) layer in the filter plate can filter harmful bacteria in the oxygen.

This application relates to a food storage device and a refrigerator. The food storage device includes: an air pump, a molecular sieve tower, a vacuum preservation space, an oxygen preservation space, and a nitrogen preservation space. The air pump's inlet is connected to the vacuum preservation space, the first exhaust end of the molecular sieve tower is connected to the oxygen preservation space, and the second exhaust end of the molecular sieve tower is connected to the nitrogen preservation space. The air pump is used to deliver air from the vacuum preservation space to the molecular sieve tower; the molecular sieve tower is used to convert the air delivered by the air pump into nitrogen and oxygen. The first exhaust end is used to deliver oxygen, and the second exhaust end is used to deliver nitrogen. This application solves the problem of difficulty in providing multiple gas environments when food storage equipment has limited space.

Title of the Invention: Gas Supply Installation Including a Liquid Oxygen Source Supplying a Hospital Network. The invention relates to an oxygen supply installation (1) for supplying gaseous oxygen to at least one gas pipeline (2) carrying oxygen within a hospital facility, comprising a first oxygen source (10) containing oxygen (O2) fluidly connected to the gas pipeline (2), and a second oxygen source (20) containing gaseous oxygen (GOX) fluidly connected to the gas pipeline (2). The first oxygen source (10) comprises at least one LOX tank (11) containing oxygen in liquid form (LOX) and at least one evaporator device (12) for vaporizing liquid oxygen (LOX) from said at least one LOX tank (11) and obtaining gaseous oxygen (GOX) at a first pressure (P1). Abstract Figure: Figure 1

An ETT guide introducer (bougie) with video imaging, which comprises a body part including a hollow inner passageway extending to a distal section of the body part; and a video camera system including a housing mounted in the tip. The camera system further includes a camera and a light source configured to be inserted in the head section. Additionally, a method for external position visualization via transillumination using red light, a capability to deliver oxygen near the distal end, and the ability to inflate a balloon for widening an anatomical lumen.

Manufacturing techniques for fabricating a polymer or other substrate optimized for growing cells is described, which takes the form of a micro-thin bag with gas permeable sides. Sides of the bag can be held at a fixed distance from one another with a multitude of tiny micropillars or other spacers extending between them, keeping the bag at a predetermined thickness and preventing the bag from collapsing and the sides from sticking together. In other embodiments, the sides may be held apart by gas pressure alone. A 0.01 μm to 1000 μm parylene or other biocompatible coating over the bag outsides controls the permeability of the bag material and provides a bio-safe area for cell growth. An alternate configuration uses open-cell foam with skins coated with a biocompatible coating. Tubes going into multiple bags can be connected to a manifold that delivers gaseous oxygen or removes carbon dioxide and other waste gases. Multiple bags can be stacked together tightly, with o-ring spacers in between, and housed within a vessel to form a high-surface area, ultra-compact cell growing system. For cells growing on the bags, liquid nutrients can be fed by way of the tube spacers, and oxygen and waste gases permeated through the bag sides and transported within the bags.

The invention discloses an electrolyzed water oxyhydrogen welding and cutting device, and relates to the technical field of flame welding and cutting. The electrolyzed water oxyhydrogen welding and cutting device comprises a reaction assembly, a moving seat and a supporting assembly, and further comprises a shell which is installed on the supporting assembly, an inner pipe used for conveying hydrogen is arranged in the shell, a sleeve is arranged on the outer side of the inner pipe, an oxygen conveying cavity is formed by a gap between the sleeve and the inner pipe, and a cooling cavity is formed by a gap between the sleeve and the shell; the connector is fixed to the lower end of the shell and internally provided with an annular cavity communicated with the cooling cavity, and an air outlet nozzle is installed at the bottom of the connector. Hydrogen conveying, oxygen conveying and water mist are isolated through the inner pipe, the sleeve and the shell which are coaxially nested, complete physical separation of fuel, a combustion improver and a cooling medium in the conveying stage is achieved, the risk that combustible gas is premixed in a pipeline is fundamentally eradicated, a mixing point is strictly limited in a safe area outside a welding nozzle, and the welding nozzle is safe and reliable. And the safety level of the equipment in use is obviously improved.

This invention discloses an in-situ gasification and pyrolysis self-ignition heater for underground energy, comprising a fixed sleeve, which is fixedly connected to the upper end of a continuous cable pipe, the lower end of the continuous cable pipe is fixedly connected to the upper end of a shell, the lower end of the shell is fixedly connected to the upper end of an electronic component chamber, and the lower end of the electronic component chamber is fixedly connected to the upper end of a gas mixing chamber; a main oxygen pipe is axially arranged inside the continuous cable pipe and the shell, extending to the lower end of the gas mixing chamber; an annular cavity is provided between the continuous cable pipe and the main oxygen pipe, and an annular cavity is provided between the main oxygen pipe and the shell; the annular cavities between the continuous cable pipe and the main oxygen pipe and between the main oxygen pipe and the shell are connected; a gas and cooling water inlet pipe is connected to an oxygen and cooling water outlet pipe in the gas mixing chamber; the gas and cooling water inlet pipe supplies gas when the gas mixture in the gas mixing chamber does not meet the combustion requirements, and the oxygen and cooling water outlet pipe supplies oxygen when the gas mixture does not meet the combustion requirements.

The application discloses a hydrogen-oxygen compound device, which comprises a first pipeline for conveying hydrogen, a second pipeline for conveying oxygen, a buffer part in which hydrogen conveyed by the first pipeline and oxygen conveyed by the second pipeline are mixed to form mixed gas, and a synthesis part connected with the buffer part, in which the mixed gas flowing out of the outlet of the buffer part undergoes a hydrogen-oxygen compound reaction. By arranging the buffer part, the hydrogen and the oxygen can be mixed in the buffer part, so that the instability of system pressure can be avoided. Moreover, after being mixed in the buffer part, the hydrogen and the oxygen enter the synthesis part to undergo the hydrogen-oxygen reaction, so that the reaction efficiency is improved.