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38 results about "Vessel structure" patented technology

Phase modulation water level measuring device for pumped storage unit

The utility model discloses a phase modulation water level measuring device of a pumped storage unit, which belongs to the technical field of phase modulation operation liquid level measuring equipment and comprises a high water level connecting pipe, a low water level connecting pipe, a first communicating pipe, a second communicating pipe, a real-time liquid level measuring piece and a tuning fork switch. The upper end of the first communicating pipe is communicated with the high-water-level connecting pipe and the upper end of the second communicating pipe, the lower end of the first communicating pipe is communicated with the low-water-level connecting pipe and the lower end of the second communicating pipe, the tuning fork switch is installed on the first communicating pipe, and the real-time liquid level measuring piece is installed on the second communicating pipe. The first communicating pipe is connected to a draft tube of the pumped storage unit through a high-water-level connecting pipe and a low-water-level connecting pipe to form a first communicating vessel structure, and the second communicating pipe is matched with the first communicating pipe to form a second communicating vessel structure. The technical problem that in the prior art, due to the fact that a floater is prone to impact deformation, measurement accuracy and reliability are limited is effectively solved, and the advantages of being high in measurement accuracy and reliability are achieved.
Owner:DONGFANG ELECTRIC AUTOMATIC CONTROL ENG CO LTD

A gel material and a venipuncture model prepared therefrom and its application

The invention provides a kind of gel material, including the following components: agar, carrageenan, konjac gum, additives; The mass ratio of described agar, carrageenan, konjac gum is 18-22:1-5:1-5; The described additives include potassium dihydrogen phosphate, potassium sorbate, food coloring. The venipuncture model of the present invention is a highly simulated human blood vessel model, which can simulate real human blood vessel structure, so that learners can perform practical operation in a simulated environment, improve learning effect, adopt agar as main material, simple to make, with low cost, convenient for large-scale production and promotion, single model single point can actually enter needle puncture and reach more than 70 times, improve mold service life, and reduce cost.
Owner:INST OF HEMATOLOGY & BLOOD DISEASES HOSPITAL CHINESE ACADEMY OF MEDICAL SCI & PEKING UNION MEDICAL COLLEGE

Liquid level self-balancing flooded evaporator

The utility model belongs to the technical field of evaporators, and particularly relates to a liquid level self-balancing flooded evaporator which comprises a cylinder, supporting frames are symmetrically arranged on the two sides of the cylinder, a plurality of heat exchange tube mounting frames are arranged in the cylinder, a self-balancing tube assembly is arranged on any side of the cylinder, and the self-balancing tube assembly is arranged on the other side of the cylinder. A pipeline reinforcing structure is arranged at the bottom end of the self-balancing pipe assembly; through cooperative use of the first connecting pipe and the second connecting pipe, the space in the cylinder is divided into a plurality of cavities by the heat exchange pipe mounting frame, and refrigerating fluid in each cavity can be conveyed into the first connecting pipe through the second connecting pipe, so that each cavity can form a communicating vessel structure; therefore, the evaporator can realize the liquid level self-balance of the refrigerant in each chamber under various operation conditions, the heat exchange area of the heat exchange tube is fully used, and the performance of the flooded evaporator is ensured to the greatest extent.
Owner:SHANGHAI TEYI PRESSURE VESSEL CO LTD

A detachable side-entry ultrasonic liquid level monitoring system and method

The application discloses a detachable side-in type ultrasonic liquid level monitoring system and method, which comprises a liquid level detection box, an ultrasonic monitoring box and a remote client; the liquid level detection box is used for being connected with a container to be detected to form a communicating vessel structure; the ultrasonic monitoring box is provided with two groups of ultrasonic probes for positioning and height measurement of a monitored liquid level, and is used for monitoring the liquid level in the liquid level detection box to obtain monitoring data; the remote client with built-in software is used for displaying the liquid level monitoring data of the ultrasonic monitoring box in real time, sorting the monitoring data and generating a regular report. The two groups of ultrasonic probes work cooperatively, the strong stability and high precision of the measurement process are ensured, the real-time monitoring function is provided, the two groups of ultrasonic probes emit sound wave signals outward every interval time given by a user, the liquid level position is determined again every interval time when the ultrasonic positioning probe group is positioned to the monitored liquid surface, manual regular inspection of the liquid surface position is not needed, and the manual work amount is greatly reduced.
Owner:DALIAN UNIV OF TECH

Cascading flash vessel structures

Systems, methods, and apparatuses for utilizing heat are provided. A flash vessel structure includes a first flash chamber and a second flash chamber opposite the first flash chamber. The flash vessel structure is configured to receive a liquid media flow via the first flash chamber, flash evaporate a portion of the liquid media flow to generate a vapor, and drain the liquid media flow via a liquid outlet on the second flash chamber. Adjacent flash chambers are separated by a separator structure including a liquid opening submerged within the liquid media flow. Each flash chamber includes a vapor orifice configured to stay above the liquid media flow. The flash chambers are arranged along a horizontal direction that is substantially perpendicular to gravity. Compressors are coupled via a vapor channel to the flash structure to compress the vapor received from the respective flash chamber.
Owner:SKYVEN TECHNOLOGIES LLC

Full-automatic glue laminating production equipment for touch display screen

The invention discloses touch display screen full-automatic glue laminating production equipment, and relates to the technical field of display touch screen automatic assembly equipment, the touch display screen full-automatic glue laminating production equipment comprises an overturning positioning frame, a sealing vessel is slidably arranged in the overturning positioning frame, a floating block is slidably arranged in the sealing vessel, and infrared measuring equipment is fixed on the side wall of the sealing vessel corresponding to the floating block; mark alignment mark points are arranged on the inner side of the overturning positioning frame in a sliding mode through PLC equipment, a sealing vessel structure is arranged on the inner side, abutting against a panel, of an existing overturning positioning frame, when the panel deforms under the gravity effect, the panel drives the sealing vessel making abutting contact with the panel to generate angle deflection, and the deformation of the panel is measured and calculated through the included angle between the liquid plane in the sealing vessel and the horizontal plane; and then the PLC system drives the Mark alignment mark points installed on the inner side of the overturning positioning frame in a sliding mode to conduct directional movement, the alignment mark points of the panel are changed, attaching is conducted according to the alignment mark points after the panel deforms, mark point position calibration is automatically conducted according to the panels of different sizes, and machining and using of the large-size panel are achieved.
Owner:ANHUI TONGCHI TECH CO LTD

Surface cleaning equipment base station and surface cleaning system

The invention discloses a surface cleaning equipment base station and a surface cleaning system.The base station comprises a stopping position used for supporting and being in butt joint with surface cleaning equipment, a water storage groove, a first water supplementing port, a second water supplementing port and a water supplementing pipeline, one end of the water supplementing pipeline communicates with the first water supplementing port, and the other end of the water supplementing pipeline communicates with the second water supplementing port; when the surface cleaning equipment is located at the stopping position, a host clear water tank of the surface cleaning equipment is communicated with a second water supplementing port of the base station; the main machine clear water tank, the water supplementing pipeline and the water storage groove can communicate with one another to form a communicating vessel structure, and a water source can supplement water to the main machine clear water tank sequentially through the first water supplementing port, the water supplementing pipeline and the second water supplementing port. According to the base station, the water storage groove is formed in the base station, the water storage groove and the host clear water tank located at the stop position can form a communicating vessel structure, under the action of gravity, water of the water source can automatically flow to the host clear water tank, and unpowered water supplementing is achieved.
Owner:MOK INTELLIGENT TECHNOLOGY (SUZHOU) CO LTD

High-toughness low-temperature-resistant hot-rolled h-shaped steel for floating storage and production vessel and preparation method thereof

This invention belongs to the field of metallurgy and rolling technology, specifically relating to a high-strength, high-toughness, low-temperature resistant hot-rolled H-beam for floating oil storage and transportation vessels and its preparation method. Its chemical composition by weight percentage is: C: 0.07–0.11%, Si ≤ 0.2%, Mn: 1.5–1.9%, V: 0.06–0.10%, Nb: 0.02–0.05%, Ni: 0.1–0.4%, B: 0.001–0.002%, Alt: 0.025–0.045%, P ≤ 0.015%, S ≤ 0.006%, N: 0.01–0.015%, O ≤ 0.003%, with the remainder being Fe and unavoidable impurities. This invention's H-beam is based on green and environmentally friendly principles, emphasizing lightweight technology. It reduces the overall transportation cost of floating vessels, improves material utilization efficiency, and achieves a 15–30% weight reduction target for the floating oil storage and transportation vessel structure. It provides product and technical support for steel structures used in some hull modules.
Owner:SHANDONG IRON & STEEL CO LTD

A detection device and method for a siphonic drainage pipe network

A kind of mouth of a river backfill drainage pipe network detection device and detection method, detection device includes elbow and shaft;The end of elbow is provided with plugging pipe, the other end is provided with connecting pipe, the shaft is installed on connecting pipe.Detection method includes the following steps: S0: determine suspected well;S1: assemble detection device;S2: detection device is put into water, after plugging pipe is aimed at the mouth of a river, it is inserted and plugged, so that detection device and the pipeline in suspected well form a communicating vessel structure;S3: water is taken from the field surface water body using water taking tool, after adding isotope tracer, mixed water body is poured into detection device from the top of shaft, so that mixed water body enters suspected well;S4: water quality sampling is carried out in suspected well and is detected, when the tracer put in is detected in water sample, then it can be judged that the inspection well is one of the paths of the mouth of a river as surface water invasion;S5: repeat steps S2 to step S4 to detect the water quality of multiple suspected wells.
Owner:CHINA POWER CONSTR ECOLOGICAL ENVIRONMENT DESIGN RES CO LTD +1

Liquid hydrocarbon coalescer separator

The utility model provides a kind of liquid hydrocarbon coalescence separator, belongs to filter purification related technical field, including: cylinder, cylinder is horizontal cylinder structure;Coalescence system, coalescence system includes coalescence filter element;Separation system, separation system includes separation filter element;Coalescence filter element and separation filter element are arranged in cylinder, along the long axis direction of cylinder, coalescence filter element and separation filter element interval arrangement;The component length of the axis of coalescence filter element in horizontal direction is greater than in vertical direction, and / or, the component length of the axis of separation filter element in horizontal direction is greater than in vertical direction, to increase the sedimentation distance of water phase.The utility model discloses horizontal vessel structure, i.
Owner:AT&M ENVIRONMENTAL ENG TECH CO LTD

Ship image data set construction method and device, equipment and storage medium

The invention belongs to the technical field of computers, and particularly relates to a ship image data set construction method and device, equipment and a storage medium. According to the method, a keyword set of a ship is obtained, the keyword set comprises a structure keyword set and an appearance keyword set, structure text description and appearance text description are determined according to the structure keyword set, the appearance keyword set and a text description model, and the structure text description and the appearance text description are obtained according to a deep learning algorithm and the structure keyword set. Determining a ship structure line diagram, determining a ship reference image according to the appearance keyword set and the ship structure line diagram, and constructing a ship image data set according to the structure text description, the appearance text description and the ship reference image; according to the method, the ship image data set is expanded by adopting the generative model, and the ship identification accuracy is improved.
Owner:CHINA UNITED NETWORK COMM GRP CO LTD +2

Computer-implemented method for operating an X-ray device, X-ray device, computer program and electronically readable data carrier

The invention relates to a method for operating an X-ray device (14) with a carrier on which an X-ray source (19) and an X-ray detector (21) are arranged opposite each other, and an actuating device (17) for moving at least the carrier, in particular a C-arm (15), to set a projection geometry. The method comprises: - Providing a three-dimensional vascular model (1) of a vascular structure (3) of an examination object (22) describing the course of the vessel, in particular by means of midlines, from which projection images are to be taken with the X-ray device (14), wherein a target position (5) of an instrument (11) movable in the vascular structure (3) is marked in the vascular model (1), a starting position (2) of the instrument (11) in the vascular structure (3) of the vascular model (1) and a path (6) in the vascular structure (3) of the vascular model (1) from the starting position (2) of the instrument (11) to the target position (5), - Establishing control points (7) along the path (6), - Determination of an optimized progression (9) of projection geometries for the support points (7) in an optimization process of an objective function using the vessel model (1), wherein the objective function includes, in addition to at least one first term relating to the optimization of the image content for a viewer with the instrument (11) located at the respective support point (7), at least one second term which minimizes the number of changes of the projection geometry along the path (6) by movement of the support, and - Determination of positioning parameters for controlling the positioning device (17) for each projection geometry.
Owner:SIEMENS HEALTHINEERS AG

Leveling structure of numerical control milling machine

The utility model relates to a leveling structure of a numerical control milling machine, which comprises a support component arranged between a base and a workbench, the support component comprises a plurality of groups of support oil cylinders uniformly distributed below the workbench, and an annular pipeline is laid along the distribution path of the support oil cylinders. Each supporting oil cylinder is communicated with the annular pipeline through a branch pipeline to form a communicating vessel structure, and an electromagnetic reversing valve is installed on each branch pipeline. And a gradienter for monitoring levelness is arranged on the workbench and is in communication connection with the electromagnetic directional valve. By controlling the electromagnetic directional valves and the flow control valves at the same time, a plurality of supporting cylinders can work cooperatively, leveling can be completed in a short time, the working efficiency is greatly improved, the downtime of equipment is shortened, and the production benefit is improved; meanwhile, through real-time monitoring of the gradienter and the displacement sensor, the leveling precision can be further improved.
Owner:ANHUI MICRON MACHINE TOOL CO LTD

Offshore wind power construction platform

The invention provides an offshore wind power construction platform, and relates to the technical field of offshore wind power construction. The offshore wind power construction platform comprises a platform support, a workbench is fixedly connected to the upper side wall of the platform support, connecting blocks are fixedly connected to the front side wall and the rear side wall of the workbench, connecting grooves are formed in the left side wall and the right side wall of the workbench, and a partition plate is fixedly connected to the middle of the platform support; the lower side wall of the platform support is fixedly connected with a horizontal adjusting table, a horizontal stabilizing assembly is installed in the horizontal adjusting table, the horizontal stabilizing assembly is composed of a transverse stabilizing base and a longitudinal stabilizing base which are perpendicular to each other, and the transverse stabilizing base and the longitudinal stabilizing base are each of a communicating vessel structure. By means of the structure, the stability and safety of the offshore wind power construction platform are effectively improved, meanwhile, good splicing expansibility is achieved, and the offshore wind power construction requirements of different scales can be met.
Owner:HYDROPOWER WATER CONSERVANCY GUIHUA DESIGN ZONGYUAN +1

Multipurpose ship structure

The invention belongs to the technical field of ships, and particularly relates to a multipurpose ship structure. The adjacent unpowered van ships (2) are flexibly connected, the forefront unpowered van ship (2) is flexibly connected with the power bow (1), a hatch cover (4) is arranged at a hatch position at the upper part of a cabin (3), the cabin (3) is arranged in the unpowered van ships (2), the hatch cover (4) is arranged at the upper part of a hatch above the cabin (3), a wharf (5) is provided with a wharf track (6), and a ship track (7) is arranged at the upper part of the hatch cover (4). According to the multi-purpose ship structure, when goods are transferred between a wharf and the ship, the power bow and the unpowered compartment ship are connected in series to be close to the wharf, the power train connected in series can directly run and transfer between the wharf and the ship along the rails on the wharf and the ship deck, and the transportation speed is effectively increased; and the transportation time period is shortened, and upgrading and updating of shipping cargo transfer are achieved.
Owner:WUHU SHIPYARD CO LTD

Refractory lining design and steel practice for low refractory waste, and refractory based on reclaimed low-impurity magnesia-carbon aggregate

ActiveUS12534410B2Transportation and packagingFurnace repairBrickRefractory
A metallurgical vessel structure and method is provided for producing low-impurity Magnesia-Carbon reclaimed aggregate suitable for reuse in the production of high purity Magnesia-Carbon refractory. A metallurgical vessel is assembled with a non-reactive or chemically similar backup lining. The entire height of the working lining wall is Magnesia-Carbon brick suitable for reuse. The working lining is exposed to a metal making high temperature process, and the working lining is sequentially demolished. Due to the assembly of vessel, metallurgical practice, and ease of demolishing the vessel, there is little to no need for sorting, such that the used Magnesia-Carbon brick are easily converted into low impurity Magnesia-Carbon reclaimed aggregate. A refractory composed of low-impurity Magnesia aggregate reclaimed from the method is also contemplated.
Owner:HARBISONWALKER INTERNATIONAL HOLDINGS INC

Guided wave radar liquid level meter

The guided wave radar liquid level meter comprises a liquid level meter body and a wave guiding mechanism, the wave guiding mechanism comprises an outer pipe, a wave guiding piece and a supporting assembly, the upper end of the wave guiding piece is fixedly connected with the liquid level meter body, the lower end of the wave guiding piece extends into a container, and the outer pipe is configured to be of a communicating vessel structure so that a liquid medium in the container can enter an inner cavity of the outer pipe at the same liquid level; the wave guide piece is arranged in an inner cavity of the outer pipe in the axial direction, is electrically connected with the liquid level meter main body and is used for transmitting radar waves emitted by the liquid level meter main body; the supporting assemblies are axially arranged between the outer pipe and the wave guide part at intervals; wherein the supporting assemblies are arranged at intervals of 25-35 cm in the axial direction, and at least one supporting assembly comprises two sets of supporting structures which are adjacently arranged in the axial direction. According to the guide wave radar liquid level meter, more supporting structures are arranged in the axial direction, the limiting effect on the wave guide piece is better, the resonance degree is reduced, abrasion of the supporting assembly is relieved, the detection accuracy and use reliability of the guide wave radar liquid level meter are improved, and the service life of the guide wave radar liquid level meter is prolonged.
Owner:TAISHAN NUCLEAR POWER JOINT VENTURE CO LTD

Double-body oil collecting ship structure

The utility model relates to the technical field of oil collecting ships, and discloses a double-body oil collecting ship structure which comprises a first ship body and a second ship body, decks are fixed to the tops of the first ship body and the second ship body, and a cockpit is arranged on one side of the top of each deck. Power cabins, oil collecting cabins, oil storage cabins, object storage cabins and counterweight balance cabins are sequentially arranged on the inner sides of the first ship body and the second ship body from back to front, a diesel oil cabinet and an engine are arranged on the inner side of each power cabin, and when the oil collecting ship does not need to collect oil, a first plate body and a second plate body can form a smooth water passing channel, so that resistance of seawater to the ship bodies is reduced; the ship can be smoother in the sailing process, so that the sailing speed is increased, and energy is saved; when oil collection is needed, the push rod end of the hydraulic cylinder is controlled to retract, the first plate body and the second plate body can rapidly leave one side of the inlet hole, a double-V-shaped oil collection groove is formed, dirty oil can be smoothly guided to enter the oil collection cabin, and the oil collection efficiency is improved.
Owner:BEIJING BRUNT TECH

Marine energy integrated drive ship structure

The invention discloses a sea energy integrated drive ship structure which comprises a ship body, the ship body comprises an upper ship body and a diving body which are arranged up and down in a spaced mode, the upper ship body and the diving body are connected through at least two transversely-arranged ship shell connecting parts, and a ship middle water channel is formed between every two adjacent ship shell connecting parts; the ship body is connected with a sea energy ship integrated driving system located at the tail end of the ship middle water channel. The rear section of the upper ship body is connected with a wind energy collecting column, a vertical sea wave energy collector is connected into a notch in the middle of the ship shell connecting part, and the wind energy collecting column and the vertical sea wave energy collector are both in linkage with a sea energy ship integrated driving system. The sea energy integrated driving ship structure provided by the invention can integrate the collected energy for driving navigation and power supply.
Owner:GUANGDONG XINWEN HAINENG NAVIGATION SHIP CO LTD +1

Automatic monitoring method for monitoring stratum collapse by using static force level gauge

The invention relates to the technical field of geological disaster monitoring, and discloses an automatic monitoring method for monitoring stratum collapse by using a static force level gauge, and the method comprises the following steps: laying layered settlement marks at collapse hidden danger points, and combining an isolation pipe and a layered mark post to realize accurate anchoring of stratums with different depths; a hydrostatic level communicating vessel structure is constructed by using a liquid passing pipe, and real-time acquisition, transmission and processing of liquid level height difference data are realized by matching with a data acquisition instrument and a monitoring and early warning cloud platform; the problems that a traditional monitoring method cannot achieve layered monitoring, the automation degree is low, and the data reliability is poor are solved, the vertical displacement of stratums of different depths can be accurately obtained, early warning can be triggered in time, and efficient technical support is provided for stratum collapse prevention and control.
Owner:SHENZHEN INST OF GEOLOGICAL ENVIRONMENT CO LTD

Aggregated representation of a vessel structure

Graph representations of a vessel structure are received, each corresponding to a medical image and including a plurality of nodes and respective spatial coordinates for each node. The plurality of nodes are arranged according to at least one segment. For each respective segment of a first graph representation, it is determined whether a second graph representation of the plurality of graph representations includes a segment corresponding to the respective segment of the first graph representation and, if it is found that this is not the case, the second graph representation is augmented by adding an additional segment corresponding to the respective segment of the first graph representation. An aggregated representation of the vessel structure is generated depending on the augmented second graph representation.
Owner:SIEMENS HEALTHINEERS AG

Shear wall, module system and installation method of module system

PendingCN121760464AWallsLap jointModularity
The invention belongs to the technical field of modular buildings, and particularly relates to a shear wall, a modular system and an installation method of the modular system. Longitudinal through long holes are reserved in end column areas at the two ends of a long wall and a short wall of the shear wall, a plurality of longitudinal short holes are reserved in a wall body area between the end column areas, and transverse long grooves are reserved in the bottoms of the short wall and the long wall. The through long hole, the short holes and the long groove form a communicating vessel structure, and slurry poured into the through long hole can flow towards the middle along the long groove and is pressed into the multiple short holes upwards under the pressure generated by the height difference between the through long hole and the short holes. The first module, the second module and the third module of each layer of module unit in the system are connected only through top plates, and the adjacent top plates are connected through lap joint of annular steel bars and insertion and binding of third steel bars in a post-cast strip and pouring of the post-cast strip. Therefore, the connection mode between the structure and the module of the shear wall is simple and reliable, and the integration level of the module structure and the simplicity of module construction and installation are improved.
Owner:CHINA STATE CONSTR HAILONG TECH CO LTD +1

A mixing kettle structure

This utility model provides a mixing vessel structure, including a mixing vessel body, a mixing shaft, and an arc-shaped rotating scraping rod. A ball bearing seat is embedded in the middle of the upper end of the mixing vessel body. A fixed frame is installed on the upper end of the mixing vessel body, and a mounting plate is horizontally fixed on the upper end of the fixed frame. A mixing motor is fixed on the lower end of the mounting plate. Multiple universal ball bearings are installed on the upper end of the mixing vessel body. A low-speed motor is fixed on the left end inside the fixed frame, and a spur gear is installed on the shaft end of the low-speed motor. A rotating outer cylinder is fixed through the ball bearing seat, and a stepped ceramic inner cylinder is fixed inside the rotating outer cylinder. The mixing shaft moves through the stepped ceramic inner cylinder. This design solves the problems of complex internal structure, inconvenient cleaning, easy material residue, and impact on subsequent operations in existing vessels. This utility model adopts an external gear transmission structure, which can perform rotating scraping operations without affecting the rotation of the mixing shaft, and can subsequently clean the residual material on the inner wall of the vessel.
Owner:SHANGHAI BINGDING CHEMICAL TECHNOLOGY CO LTD

High-pressure side measuring container structure for thermodynamic efficiency measurement

The utility model discloses a high pressure side measuring container structure for thermodynamic efficiency measurement, which relates to the technical field of thermodynamic efficiency measurement and comprises a tank body and a sealing cover, the tank body is movably connected with the sealing cover, and the sealing cover is provided with a sealing assembly for sealing between the tank body and the sealing cover. A thermometer and a pressure gauge are fixedly connected to the side, away from the tank body, of the sealing cover, an air inlet valve and an air outlet valve are fixedly connected to the side, close to the pressure gauge, of the sealing cover, flow meters are fixedly connected to the outer sides of the air inlet valve and the air outlet valve, and an air leakage assembly is arranged at the top of the sealing cover. The sealing performance is improved, it can be guaranteed that parameters such as pressure and temperature of fluid in the container are kept stable, the air leakage assembly can effectively guarantee safe operation of the container, when the pressure in the container abnormally rises, the air leakage assembly can release redundant pressure, and therefore safety accidents caused by the fact that the container bears too large pressure are avoided.
Owner:TIBET DATANG ZHALA HYDROPOWER DEV CO LTD +1

Secondary ink tank assembly with multiple ink storage cavities

The utility model relates to a secondary ink tank assembly with multiple ink storage cavities, which comprises an ink tank body, a plurality of independent ink storage cavities are arranged in the ink tank body, each ink storage cavity is used for storing ink with different colors so as to support multi-color printing, each ink storage cavity is provided with a plurality of ink feeding and discharging parts, the side part of the ink tank body is provided with a transparent window, and the ink tank body is provided with a plurality of ink feeding and discharging parts. At least one upper hole is formed in the bottom side of the transparent window, the upper hole is used for being communicated with the interior of the ink tank body to form a communicating vessel structure, at least one lower hole is formed in the top side of the transparent window, and the lower hole is used for being communicated with negative pressure in the ink tank body to form another communicating vessel structure. According to the utility model, the liquid level condition in the ink tank can be accurately displayed by the transparent window, so that no liquid level difference exists in the tank body, the pressure is kept constant, and the discharge printing effect of ink in the tank body is improved.
Owner:ANHUI WEITONG FLUID CONTROL SYST CO LTD

A ramming eccentric shaft bearing heat dissipation device

This utility model relates to the field of auxiliary heat dissipation technology and equipment for bearing devices, and more specifically, to a heat dissipation device for a tamped eccentric shaft bearing. It includes an automatic oil replenisher, lubrication pipelines, and several mounting positions. The lubrication pipelines connect the automatic oil replenisher and the mounting positions, each mounting position housing a different bearing. The inner ring of each bearing is connected to the outer wall of the eccentric shaft. The inner cavities of the mounting positions and the inner cavity of the automatic oil replenisher form a communicating vessel structure. Each bearing has multiple rolling elements, with the rolling elements at the bottom of the bearing immersed in lubricating oil. The inner cavities of the mounting positions are connected to the inner cavity of the automatic oil replenisher through the lubrication pipelines, forming a closed oil circuit device based on the communicating vessel principle, thereby achieving lubrication and heat dissipation for the entire bearing. This utility model features compact installation, simple structure, reliable lubrication and heat dissipation effect, and reasonable cost, greatly improving bearing life and equipment operational stability.
Owner:WUHAN XIPENG INTELLIGENT INNOVATION TECHNOLOGY CO LTD

Dehumidifier

The utility model provides a kind of dehumidifier, including water pan and water tank, the water pan has water storage pool, the water storage pool is communicated with the water tank in bottom area to form a communicating vessel structure, further including pump water component, the pump water component includes water pump, the water suction pipe of the water pump is in the bottom area of the water storage pool, when the water pump operates, the condensed water stored in the water storage pool can be discharged to the dehumidifier outside.The utility model water storage pool and water tank can form a communicating vessel structure, can significantly improve the storage capacity of condensed water, while configuring water pump to automatically discharge condensed water in water storage pool, due to the existence of communicating vessel structure, the water tank is simultaneously emptied while water pump empties water storage pool, so it can effectively reduce the start-stop frequency of water pump, which is beneficial to improve the service life of water pump.
Owner:GREE ELECTRIC APPLIANCE INC OF ZHUHAI

Rainfall detection equipment

The utility model belongs to the field of rainwater detection, and particularly relates to rainfall detection equipment which comprises a rainwater collecting tank, and supporting columns are fixedly connected to the positions, close to the four corners, of the bottom face of the rainwater collecting tank. A communicating vessel structure is formed by the water storage cylinder and the measuring cylinder, the rainwater rainfall per unit area is calculated according to the distance measured by irradiating the surface of the piston floating plate by the infrared ray measurer, and when the piston floating plate rises to a certain degree, the infrared ray measurer sends out a signal to control an external power supply to start a motor and a drain valve to drain rainwater. A glass sealing cover fixedly embedded in the surface of the water storage cylinder is convenient for a worker to actually observe the amount of rainwater in the water storage cylinder, diversity and accuracy of detection results are improved, then the surface of a filter plate is cleaned by manually sliding a scraper blade, impurities accumulated on the surface of the filter plate are cleaned through the design of a slope on the surface of a rainwater collection groove, and the rainwater collection efficiency is improved. And normal rainwater collection of the device is not affected, and the cleanliness and adaptability of the device are improved.
Owner:吉林省气象台

Liquid level and temperature display device for intermediate tank

The utility model discloses a liquid level and temperature display device for an intermediate tank, belongs to the technical field of monitoring devices, and provides a liquid level and temperature display device convenient for a worker to observe the working state in the intermediate tank, the liquid level and temperature display device comprises a connecting part, the other end is connected with a transition part, the transition part comprises an upper bent pipe, and the upper end of the upper bent pipe is fixedly connected with a protection part. The protection part is hollow, a communication part is arranged in the protection part and comprises a transparent pipe fixedly connected with the bottom of the protection part, the transparent pipe is communicated with the interior of the middle groove through a transition part and a connecting part, a window is formed in the side wall of the protection part, and an embedded temperature sensing ring is arranged in the end, connected with the middle groove, of the connecting part. The transparent pipe and the middle tank are connected to form a communicating vessel structure, so that the liquid level in the middle tank is reflected in the transparent pipe in real time, the liquid level height can be accurately read through the scale marks, and a worker can be helped to rapidly observe the working state in the middle tank in cooperation with the embedded temperature sensing ring.
Owner:NINGBO XIANGSHEN BIOCHEMICAL CO LTD

Systems, methods, and apparatuses for generating a waste heat recovery system

Systems, methods, and apparatuses for generating a waste heat recovery system having a flash vessel structure and a compressor train fluidly coupled to the flash vessel structure are provided. A request for the system is received that identifies parameters including a first set associated with a source of waste heat received by the system and a second set associated with an output of energy provided by the system, with some parameters obtained from a physical location and / or the source of waste heat. Design criteria are obtained based on the request, each associated with a threshold limit of the system at the physical location. The system is configured by discretizing across one or more components based on the first and second set of parameters, the design criteria, and the flash vessel structure. A graphical representation of the system is communicated including an indication of utilizing the system.
Owner:SKYVEN TECHNOLOGIES LLC