134 results about "Tank container" patented technology

Storage system (1) for storing a gaseous medium, preferably hydrogen, comprising several tank containers (2) with a longitudinal axis (42), a first medium collector block (4), and a second medium collector block (6). One end (15) of each tank container (2) opens into the first medium collector block (4), and another end (16) of each tank container (2) opens into the second medium collector block (6), where they are fixed and sealed. Furthermore, the storage system (1) has at least one tie rod element (10), which tie rod element (10) is made of the same material as the tank containers (2).

Storage system (1) for storing a fluid medium, preferably hydrogen, comprising at least one tank container (200) in a basic cylindrical shape with two ends (202) for storing fluid medium, in particular hydrogen, wherein the tank container (200) has a first shell element (10), which forms a tank interior (201), a second shell element (12), which surrounds the first shell element (10), and an end cap element (18) at each of its ends (202). The end cap element (18) receives the first shell element (10) and the second shell element (12) in the ends (202) of the tank container (202). Furthermore, the first shell element (10) is completely inserted and fixed within the second shell element (12) and within the end cap element (18). The invention also relates to a method for pressure-tight assembly of the storage system (1).

This application discloses a welding device, including a gantry frame, at least one Y-axis movable connecting assembly movably disposed on the gantry frame along the Y-axis direction, a Y-axis movable drive device disposed on the Y-axis movable connecting assembly, and a welding robot disposed on the Y-axis movable connecting assembly. At least one side of the gantry frame is provided with two lifting and rotating assemblies for lifting and rotating tank containers. The welding robot of this application can move along the Y-axis and automatically perform welding. The lifting and rotating assemblies can lift and rotate the tank container, enabling the welding robot to perform welding in various areas on the outer periphery of the tank container, improving work efficiency, reducing labor intensity, and ensuring good safety.

This application discloses a protective frame assembly for an insulation layer. The insulation layer has a relief groove, and the protective frame assembly is embedded in the relief groove to cover and support the wall opening of the relief groove. The protective frame assembly of this application prevents the outer cladding from bulging, covers the wall of the relief groove to prevent exposure of the wall, and provides support to prevent oxidation and peeling. Another objective of this application discloses a tank container, including a tank body, an insulation layer covering the outer periphery of the tank body, and the aforementioned protective frame assembly. The tank container of this application does not require cutting excessive insulation layers, reducing material waste, improving insulation performance, and eliminating the need to reduce the cylinder volume.

A tank device for temperature pressure relief of a gas storage tank, wherein the tank device comprises at least two tank containers and a delivery line connectable with the tank containers. Each of the at least two tank containers has at one end at least one shut-off valve arranged between the respective tank container and the delivery line, wherein at the other end of the tank container at least one safety valve is arranged. On the tank container a mesh element consisting of electrical lines and other electrical lines is arranged, wherein the electrical lines have a longitudinal axis which differs from the longitudinal axis of the other electrical lines. Here, the electrical lines and the other electrical lines form electrically insulated nodes. Furthermore, the mesh element and the tank container have no electrical contact. The invention also relates to a fuel cell system, a fuel cell operated vehicle and a hydrogen operated vehicle.

The present application provides a fender for a liquid tank, the fender having: an outer contour configured to be at least partially connected with an inner wall of a tank body of the liquid tank; a free edge connecting opposite ends of the outer contour and passing through an inner cavity of the tank body when the fender is installed into the tank body of the liquid tank; a wall region being a single-layer wall member extending between the outer contour and the free edge and being curved; a projection of the wall region on a reference plane perpendicular to the free edge is a curve with continuously changing curvature, wherein any two adjacent sectors with the same length on the curve have different rates of change of curvature. The fender of the present application can better match the load. The present application also provides a liquid tank and a tank container having the above fender.

The application relates to a kind of iron skin tank container heating device and heating method, wherein the heating device includes iron skin asphalt tank, built-in heat exchanger is arranged in iron skin asphalt tank, asphalt outlet of built-in heat exchanger is connected with first asphalt pump inlet through first pipeline, first asphalt pump outlet is connected with external heat exchanger inlet through second pipeline, external heat exchanger outlet is connected with the upper of iron skin asphalt tank through third pipeline; lower asphalt outlet of iron skin asphalt tank is connected with first pipeline near first asphalt pump inlet through fourth pipeline; fifth pipeline is connected with third pipeline and spare tank inlet respectively; spare tank outlet is connected with second asphalt pump inlet through sixth pipeline, and second asphalt pump outlet is connected with first pipeline through seventh pipeline.The technical scheme of the application can shorten the heating time by more than 15 hours compared with the traditional heating mode, and the energy consumption is reduced by 50%, which is a new type of efficient, energy-saving and environmentally friendly heating mode.

This invention relates to the field of chemical product transportation technology and discloses a transportation device for the production of anhydrous hydrogen fluoride. The device comprises an outer frame consisting of a longitudinal frame and a transverse frame, and a tank body installed inside both frames, forming a tank container. Two sets of lifting mechanisms are provided on the outside of the transverse frame, each set consisting of two lifting mechanisms arranged symmetrically about the tank body. Each lifting mechanism includes a base engaged with the transverse frame. The bottom of the base is a hinged structure and movably connected to a first force-bearing plate. The first force-bearing plate has a groove inside and is movably connected to a second force-bearing plate located within the groove. During loading and unloading, the lifting device hooks the lifting mechanism instead of directly hooking the frame itself. Since the lifting mechanism connects to the transverse frame while also engaging with the tank body, the force-bearing area of ​​the entire container during lifting is increased, preventing damage to the tank container frame and ensuring the safety and stability of the container during transportation after loading.

The invention discloses a reinforcing ring auxiliary assembling device and method for a tank container. The problems that in the assembling process of an existing square and round tank container reinforcing ring and a barrel, a gap is too large, the reinforcing ring and a tank cannot be perfectly attached, the joint alignment tolerance exceeds the standard, and the welding quality is poor are solved. The base plate, the movable mounting plate, the fixed mounting plate, the adsorption mechanism and the adsorbed to-be-assembled reinforcing ring are sequentially driven by the mechanical arm to enter the mounting position of the to-be-assembled tank container to be welded, and in the operation process, an operator can achieve the functions of grabbing, lifting, tightening, rotating, adjusting, pushing and the like of the reinforcing ring with very small force; and the reinforcing ring can be assembled in the tank container in a time-saving and labor-saving manner, the effects of improving the production efficiency and the like are remarkable, and wide application prospects are achieved.

The invention relates to cargo transportation equipment, in particular to transportation equipment for loading and unloading liquid dangerous cargos, and aims to solve the technical problems that most valves used by existing common tank containers are manually opened and closed and need to be manually operated during use, the operation risk is high, and the efficiency is poor. The oil gas recovery device comprises a gas phase pipeline, an oil gas recovery connector, an oil gas recovery connector interlocking valve, an oil gas recovery valve, a sideboard vent valve, a main control gas source connector and a main control switch, the oil gas recovery valve is connected with the oil gas recovery connector through the gas phase pipeline, one end of the sideboard vent valve is communicated with the atmosphere, and the other end of the sideboard vent valve is connected with the gas phase pipeline through a first tee joint; the oil and gas recovery joint interlocking valve is mounted on the oil and gas recovery joint and is in a normally-closed state; a main control switch air inlet is connected with the main control air source connector, an air outlet is connected with the air inlet end of the oil-gas recovery connector interlocking valve and the oil-gas recovery valve, and the air outlet end of the oil-gas recovery connector interlocking valve is connected with the side plate vent valve.

The utility model discloses a ventilation module of a tank container and the tank container, comprising a ventilation pipe connected to a ventilation port of the tank container; the ventilation head is arranged at one end, far away from the ventilation opening, of the ventilation pipe; the ventilation head is provided with a head pipe body connected with the ventilation pipe, a cover body covering the upper end of the head pipe body and a filter screen located in the head pipe body. The cover body is provided with an upwarp part located on the periphery, and a ventilation opening is formed between the upwarp part and the head pipe body. When the volume of an oil product in the tank box changes, air can enter and exit from the tank box through the vent pipe via the vent hole of the vent head, so that the balance of air pressure inside and outside the tank box is effectively maintained, and the problems of tank box deformation, difficult oil inlet or unsmooth oil outlet caused by abnormal air pressure are avoided; and safe and stable operation of the tank is ensured. The filter screen is arranged in the ventilation head, dust, impurities and other particles in air can be filtered out in the process that the air enters and exits the tank box, the particles are prevented from entering the tank box to pollute oil products, the quality of the oil products is guaranteed, and the impurities are prevented from damaging oiling equipment and oiled machinery.

The invention discloses a tank container with a compensation function, which comprises a first end frame and a second end frame which are arranged side by side at an interval, a tank body arranged between the first end frame and the second end frame, at least one guide assembly arranged on the first end frame, and an axial compensation piece, the tank body comprises a cylinder body and sealing heads arranged at the two ends of the cylinder body respectively, the axial compensation piece is connected to the sealing head close to the first end frame and movably inserted into the guide assembly, the sealing head close to the second end frame is connected with a connecting ring, and the connecting ring is connected with the second end frame. According to the tank container, the technical problem that in the prior art, a tank body is prone to fatigue damage due to thermal expansion and cold contraction is solved.

The utility model relates to the field of tank containers, in particular to a tank container with good heat preservation performance, which comprises a tank container body and a placing frame, the tank container body is mounted on the placing frame, a cavity is formed in the tank container body, arc-shaped heat preservation plates are arranged on both sides of the tank container body, and the arc-shaped heat preservation plates are arranged in the cavity. An adjusting assembly is arranged between the arc-shaped heat preservation plate and the containing frame, the arc-shaped heat preservation plate slides to the position where the arc-shaped heat preservation plate completely covers the side face of the tank body, the heat preservation effect is enhanced, and heat loss of the tank body is reduced; part of the arc-shaped heat preservation plates are opened, so that necessary inspection and other operations can be conveniently carried out on the tank body, meanwhile, a certain heat preservation effect can still be kept, and the tank container can flexibly adapt to various transportation scenes and the heat preservation requirements of different cargoes. The method has obvious advantages in the aspects of guaranteeing the quality of goods, reducing loss caused by temperature influence and the like, and has good application prospects and economic benefits.

The present invention relates to a coolant tank (1) for a pump module (2) comprising a tank container (3) and a tank lid (4) covering the tank container. The essential feature of the invention is that the tank container (3) is designed as a supporting component for at least one coolant pump (5) and that the tank lid (4) is designed as a functional carrier and has at least one connection point (8) for a sensor device (9). This can result in a significant reduction in installation space.

The application relates to a lead-steel composite plate can-type container and a preparation process thereof, which comprises a container frame and a tank body installed on the inner side of the container frame, the tank wall of the tank body is a lead-steel composite plate, the bottom is provided with a discharge port, and the discharge port is provided with a connecting mechanism for being connected with the outside; the connecting mechanism comprises an output valve connected with the discharge port, a connecting piece and a fixed valve, the connecting piece comprises an elastic connecting pipe and an extension pipe sleeved with the elastic connecting pipe, an isolation cavity is formed between the elastic connecting pipe and the extension pipe, the isolation cavity is filled with inert gas or nitrogen, the two ends of the elastic connecting pipe are fixedly connected with an output port of the output valve and an input port of the fixed valve, the two ends of the extension pipe are connected with the output valve and the fixed valve and cover the pipe openings of the elastic connecting pipe, and the elastic connecting pipe or the output valve is provided with a gas filling piece for filling the inert gas or the nitrogen into the inside. The application reduces the risk of contacting with the outside air during discharging or transportation.

Methods of, and control systems for, operating modular, liquid natural gas (LNG) manifold apparatuses, crossover systems for such modular manifold apparatuses, and systems including one or more of the modular manifold apparatuses and a plurality of ISO tank containers. The modular manifold apparatus includes an ISO container (e.g., an open-frame ISO container) with a plurality of container connection sections or bays, a liquid system, and a vent system, where each of the liquid and vent systems includes a header and a plurality of connection lines configured to be coupled to the respective liquid and vent connections of LNG containers adjacent the modular manifold apparatus.

The tank container comprises a tank body, the tank body comprises a barrel body, a plurality of notches are formed in the bottom of the barrel body in a penetrating mode, the flow guide part is arranged between every two adjacent notches and connected with the area between every two adjacent notches, and the flow guide part is provided with a flow guide face. And the flow guide piece is used for guiding materials in the barrel body to flow towards the notch. The flow guide piece can guide materials to flow to the notches, and accumulated materials in the area between every two adjacent notches are reduced. The tank container comprises the flow guide part, at least one discharging pipe is inserted into the barrel, and an inlet of the discharging pipe faces the notch. According to the tank container, the follow-up material cleaning workload of the tank container is reduced through the flow guide piece, and the discharging amount is increased.

The invention relates to a tank device (1) for storing gaseous media, in particular hydrogen, having a valve device (100) and a tank container (200), wherein the valve device has a valve housing (102) with a pre-control valve element (24) which is movable therein, which pre-control valve element (24) cooperates with a first sealing seat (18) and thus forms a pre-control valve (240), wherein the pre-control valve element is movable by means of an electromagnetic coil (32). Furthermore, a main valve element (12) is arranged in the valve housing (102), wherein a second sealing seat (6) is configured as a conical shoulder (36) on the valve housing (102). Furthermore, the pre-control valve element has a lateral bore (241) which is perpendicular to a longitudinal axis (48) of the tank device (1), the lateral bore (241) of the pre-control valve element (24) opening into a lateral bore (121) of the main valve element (12) which is arranged perpendicular to the longitudinal axis (48) of the tank device (1), wherein a carrier element (66) is arranged at least partially in the lateral bore of the pre-control valve element and in the lateral bore of the main valve element.

The application provides a tank container and a bottom discharge box structure thereof. A tank body of the tank container is provided with a discharge port, and the discharge port is provided with a bottom valve. The bottom discharge box structure is arranged at the bottom valve. The bottom discharge box structure comprises a box body which is internally hollow and used for accommodating the bottom valve. The box body is provided with a forward opening. The box body is provided with a rear wall which faces the tank body. The rear wall is spaced apart from the tank wall, and the rear wall is provided with an opening which is communicated with the interior of the box body. An enclosing plate is arranged in the interior of the box body through the opening and is detachably arranged at the opening. When a heating structure needs to be arranged, the enclosing plate is removed, and the opening is exposed. The opening does not block the space between the box body and the tank wall, and thus a worker can conveniently arrange an electric heating wire on the tank wall outside the box body. The temperature of the bottom discharge area of the tank body is high, and the discharge efficiency is ensured.

This invention provides a tank container, including a frame and a tank body installed within the frame. The frame includes two relatively spaced end frames. Each corner bracket includes a corner bracket body and a connecting structure integrally formed on the corner bracket body. The connecting structure has one end that protrudes laterally from the corner bracket body along the tank body, and this end is suspended. This suspended end is used to connect to a lower end beam. The suspended end arches upward relative to the lower end beam to be higher than the lower end beam, and a clearance groove is formed between the suspended end and the corner bracket body. The corner bracket is an integrally formed structure, and the arched design of the connecting structure itself can form a clearance groove with the corner bracket body, directly overcoming the problems caused by traditional corner brackets being welded to various sheet metal parts to form clearance grooves. Furthermore, without the need for bending and welding sheet metal parts, the corner bracket has no obvious weld seams, making the overall appearance of the corner bracket cleaner and more aesthetically pleasing.

Storage system (1) for storing a gaseous medium, preferably hydrogen, comprising several tank containers (2) with a longitudinal axis (42), a first medium collector block (4), and a second medium collector block (6). One end (15) of each tank container (2) opens into the first medium collector block (4), and another end (16) of the tank container (2) opens into the second medium collector block (6), where they are fixed and sealed. Furthermore, the first medium collector block (4) and / or the second medium collector block (6) each have a force introduction element (25), which force introduction element (25) has a defined surface structure (22) through which the tank containers (2) are integrated into the first medium collector block (4) and / or the second medium collector block (6) by means of a frictional connection (220).

The utility model relates to the field of transportation equipment, in particular to a tank container with a loading and unloading device, which comprises a tank container body and a frame, the tank container body is mounted on the frame, a fixing plate is mounted on the side surface of the frame, a telescopic arm is arranged below the fixing plate, and the loading and unloading device is mounted on the telescopic arm. A buffer assembly is arranged between the telescopic arm and the fixing plate, a limiting assembly is arranged between the telescopic arm and the frame, and by arranging the buffer assembly, tank body deformation, sealing piece damage and even loading and unloading equipment failure caused by inertial impact during heavy-load lifting are reduced; particularly in a chemical liquid transportation scene, the risk of dangerous chemical leakage caused by strenuous vibration is avoided; and most impact force can be absorbed and dispersed through the buffer assembly, the structural integrity of the tank container body is protected, and the safety in the working process is improved.

The utility model belongs to the field of tank and container assembly, and relates to a tank and container general assembly table which comprises a fixed turnover positioner and a movable turnover positioner, a sliding rail is connected below the movable turnover positioner in a sliding mode, and the movable turnover positioner comprises a positioner motor used for driving the movable turnover positioner to move. Each of the fixed turnover positioner and the movable turnover positioner comprises a rotating motor, the rotating motor is connected with an end frame positioning frame used for fixing an end frame, a roller frame mechanism is arranged between the fixed turnover positioner and the movable turnover positioner, and the lower portion of the roller frame mechanism is slidably connected with a sliding rail; the roller frame mechanism comprises a driving roller and a driven roller which are supported on two sides of the tank body, and the driving roller is connected with a roller motor. The fixed turnover positioner and the movable turnover positioner can drive the end frame and the tank body which are welded into a whole to rotate, and a welder can weld the top and the bottom of the tank body conveniently.

The utility model relates to a tank container capable of being loaded and unloaded on the two sides. The technical problems that an existing tank container is complex in freight organization, too much in energy and manpower consumption and poor in economical efficiency are solved. The device comprises a frame assembly body and a tank body assembly body, the frame assembly body comprises two end frames, an upper side beam and two lower side beam assemblies, wherein the upper side beam and the two lower side beam assemblies are connected with the two end frames. The tank body assembly body comprises a cylinder body and an end socket; the barrel is provided with a safety valve communicated with the cavity, a bottom loading and unloading device, an oil gas recovery system and a pneumatic control system; the bottom loading and unloading device comprises two loading and unloading connectors arranged on the two sides of the barrel, and the loading and unloading connectors communicate with the bottom of the cavity through loading and unloading pipelines. The lower side beam assembly comprises a lower side beam and a lower side reinforcing beam; a loading and unloading groove corresponding to the loading and unloading joint in position is formed in the lower side beam; the lower side reinforcing beam is arranged above the loading and unloading groove, and the upper surface and the lower side face, located in the loading and unloading groove, of the lower side beam are each provided with a reinforcing structure.

A cryopump assembly, including a centrifugal pump and an induction motor, specially configured for delivery of liquid hydrogen (LH2) from a cryogenic LH2 tank to various application scenarios, has a horizontal configuration and includes an offset discharge port to prevent the occurrence of gas blockage phenomena. A one-piece vacuum jacket housing may be employed to enclose various portions of the centrifugal pump and the induction motor to prevent heat loss, while another embodiment is to lubricate the bearings and cool the induction motor with LH2 flow through the induction motor. The centrifugal pump can be of a single-stage type or a multi-stage type, and each stage unit comprises an impeller and a guide vane connected with a guide vane shell. The pump shares one motor / pump shaft with the motor. Another embodiment is that the cryopump assembly is vertically submerged in a cryogenic LH2 tank, or vertically submerged in a sump vessel secured to the exterior or interior of the cryogenic LH2 tank.

The application provides a valve remote control operating device, a tank body and a tank container. When the operating handle is rotated, the operating handle drives the rotating shaft to rotate, and the rotating shaft drives the shifting rod to rotate clockwise or counterclockwise. When the shifting rod rotates, the linkage at the end of the shifting rod moves in the opening direction of the slot in the clamping groove, and the sliding piece moves in the sliding rail. The rotating action of the linkage driven by the rotating shaft is decomposed into the movement of the linkage in the clamping groove of the sliding piece and the movement of the sliding piece in the extension direction of the sliding rail. Since the opening direction of the slot of the clamping groove is perpendicular to the extension direction of the sliding rail, the sliding piece will not produce oblique swing, and the connecting piece connected to the sliding piece will not produce oblique swing, but will move in the extension direction of the sliding rail along the sliding piece, avoiding the generation of additional resistance of the connecting piece in the driving process, eliminating the influence of the swing displacement of the shifting rod on the connecting piece when the shifting rod rotates, and ensuring the normal service life of the connecting piece, thereby ensuring the normal opening and closing of the valve.

The present application relates to a kind of tank container and its valve protection box.Valve protection box includes box body, box cover and anti-error piece.Box body is arranged at the valve of tank container, box body is equipped with operating port.Box cover is hinged to one side of box body, and cover is set at operating port and can open or close operating port.Anti-error piece has opposite first end and second end, first end is connected to box cover, and second end is free end, anti-error piece extends from box cover to box body.Anti-error piece can interfere with handle portion not in closed position to make box cover unable to close, when handle portion is in closed position, anti-error piece always does not interfere with handle portion to make box cover can close.By setting anti-error piece connected with box cover, in the closing process of box cover, anti-error piece moves with box cover and interferes with handle portion not in closed position, but does not interfere with handle portion in closed position.Thereby only when valve is correctly closed, box cover can be closed, and safety hazard is eliminated.

The invention relates to an end frame and a tank container. The end frame comprises two stand columns which are oppositely arranged in a spaced mode, bottom corner pieces connected to the bottoms of the stand columns, and an end lower beam arranged between the two bottom corner pieces. And the end part of the end lower beam is connected with the bottom corner piece in a manner of inclining upwards along the vertical direction or is simultaneously connected with the stand column and the bottom corner piece, and forms a height difference with the bottom corner piece, so that an avoiding groove is formed between the end lower beam and the bottom corner piece. The avoiding groove of the end frame is formed by directly inclining the end part of the end lower beam upwards, so that the manufacturing process of the avoiding groove part can be simplified, the manufacturing difficulty of the avoiding groove is reduced, the space accumulation of an external reinforcing structure can be reduced, and the operation space at the bottom end of the upright post is increased.

This invention provides a tank container for intermodal transport, comprising: a frame and a tank body horizontally installed inside the frame; the frame includes two end frames respectively connected to the longitudinal ends of the tank body; the frame also includes two sets of support seats and multiple reinforcing members evenly disposed at the bottom of the tank body; the two sets of support seats are longitudinally spaced at both ends of the tank body, each set having two support seats spaced laterally along the tank body; the support seat is an internally hollow shell, the support seat having an opening communicating with the interior of the shell, the opening facing upwards, and the support seat is located at the periphery of the opening and is connected and fixed to the bottom of the tank body; each support seat extends longitudinally, and one end of the support seat along the longitudinal direction is connected to the end frame; the reinforcing members are received inside the support seat through the opening, and the reinforcing members are respectively connected and fixed to the inner wall of the support seat and the bottom of the tank body, thereby achieving support and reinforcement of the support seat, increasing its impact resistance, and enabling the support seat, as a load transfer area, to effectively transfer and distribute the load of the tank body.