24 results about "Process plant" patented technology

The present invention relates to a vacuum lock (2) for a high-temperature process plant (42), and to a high-temperature process plant in which a heating chamber (3) is connected downstream of the vacuum lock (2) for processing, wherein the vacuum lock (2) comprises: a heating device with a first heat transfer medium (5) in fluid form for heating the vacuum lock (2), a heat exchanger (20), and a first heat transfer medium circuit (8) for the first heat transfer medium (5) with a circulation of the heat transfer medium (5) from the heat exchanger (20) to the heating device of the vacuum lock (2) and back to the heat exchanger (20), wherein the heat exchanger (20) is configured to heat the first heat transfer medium (5) by means of a second heat transfer medium circuit (9) coupled to the heat exchanger (20).

This invention discloses a floating debris interception grid device for wastewater discharge outlets in broiler processing plants. The device includes a floating debris treatment unit, within which is an open channel downstream of the discharge outlet. A covering and cleaning device is installed on the open channel downstream of the discharge outlet, and the floating debris treatment unit is positioned directly below the covering and cleaning device. A water flow deceleration section is formed within the open channel downstream of the discharge outlet. This invention uses a double-layer grid, composed of staggered coarse and fine grids, to intercept floating debris of different particle sizes. A flow-measuring guide plate is installed in front of the grid to monitor the water flow in real time. When the water flow changes, a signal transmitter feeds back the flow signal to the control box, driving an angle adjustment component to adaptively adjust the angle of the grid frame, thereby dynamically adjusting the interception efficiency and effectively solving the problems of incomplete floating debris interception and leakage caused by water flow fluctuations.

A process and a process plant for production of a hydrocarbon product comprising low amounts of HPNA from a hydrocarbonaceous stream derived from a thermochemical decomposition of a solid renewable material.

Apparatus for monitoring fluid at a processing plant 20 comprises; first fluid sensor 21 for measuring conductivity and temperature of an inlet fluid to the processing plant and second fluid sensor 22

A portable system (100) for testing a valve (3) in a process plant. At least one upstream (102) or downstream (104) connector permits fluid contact to a respective upstream isolation valve (2) or a downstream isolation valve (4). A summation technique enables detection and quantification of a small leakage (20, 40) through either isolation valve (2, 4) during testing or certification of the valve (3). A portable computer (110) runs a controller (120) for automatic testing or certification. The controller (120) supports branching into separate diagnostic routines depending on measurements from sensors (122, 124). A security system (130) ensures reliable and confidential measurement data, and facilitates certification. Areas of use include chemical factories, offshore platforms for producing hydrocarbons and treatment plants aboard ships

A distributed control system (DCS) 25 of an industrial process plant 15 operates a process control loop using an exposed set of application programming interfaces APIs 20 to access a plant information

Disclosed herein is a method of processing a wastewater stream, the process comprising providing a wastewater stream from an industrial process plant, the wastewater stream comprising water and oxygenated organic compounds; contacting a first portion of the oxygenated organic compounds in the wastewater stream with a deoxygenation catalyst; and deoxygenating at least some of the first portion of the oxygenated organic compounds in the wastewater stream at the deoxygenation catalyst to thereby lower the concentration of the oxygenated organic compounds in the wastewater stream Also disclosed is a use and system.

In one aspect, methods are described herein for the removal of CO2 from flue gas or exhaust gas streams generated from point sources including, but not limited to, electric generation facilities, concrete production facilities, chemical and food processing facilities. A method, in some embodiments, a method comprises an adsorption cycle for removing at least 70 percent of CO2 from an exhaust gas stream. The adsorption cycle includes flowing an exhaust gas stream through at least one adsorber bed formed of monolithic structural adsorbers, the monolithic structural adsorbers comprising an outer peripheral wall and a plurality of inner partition walls supporting an organic compound or inorganic compound adsorbing CO2 from the exhaust gas stream.

The present invention relates to a conveying device (100) for conveying workpieces (102), in particular for conveying vehicle bodies (104) and / or vehicle parts, in a treatment plant (200) for treating the workpieces (102) with one or more treatment fluids, in particular in a cleaning and / or coating plant (201), wherein the conveying device (100) comprises one or more transverse transfer carriages (106) which are movable in a main conveying direction (110) and wherein each transverse transfer carriage (106) comprises a chassis (112), at least one drive unit (114) for driving the respective transverse transfer carriage (106), at least one transverse conveying device (116) and at least one fluid collection tray (118) for collecting dripping treatment fluid. Furthermore, the present invention relates to a corresponding method for conveying workpieces (102) and a treatment position (200) for treating workpieces (102), in particular for cleaning and / or coating vehicle bodies (104) and / or vehicle parts.

A processing plant for precast girders, characterized in that it comprises a unidirectional production line, a girder storage area (4), and a mixing station (5); wherein the unidirectional production line is arranged linearly along a longitudinal direction of a bridge and successively includes a reinforcing bar processing area (1), a reinforcing bar pre-bundling area (2), and a girder manufacturing area (3); and the girder storage area (4) and the mixing station (5) are each arranged on two opposite sides of the unidirectional production line; the girder manufacturing area (3) is provided with at least one girder manufacturing base (31), and the girder manufacturing base (31) is arranged longitudinally; the unidirectional production line is provided with a floor drainage channel in the floor; a pump pipe (51) is embedded in the floor drainage channel;One end of the pump pipe (51) is connected to an outlet end of the mixing station (5), and the other end opens into an area where the girder manufacturing base (31) is located; a plurality of girder bearing bases (41) are arranged in the girder bearing area (4); the plurality of girder bearing bases (41) are arranged in an arrangement, and each of the girder bearing bases (41) is arranged longitudinally; the girder manufacturing bases (31) are aligned with the girder bearing bases (41); transverse channels (6) are arranged between two adjacent rows of girder bearing bases (41) along the longitudinal direction of the bridge, as well as at the front and rear ends of the girder forming bases (31) along the longitudinal direction, and longitudinal channels (7) are arranged on two lateral sides of an outermost row of girder bearing bases (41) away from the unidirectional production line;and the longitudinal channel (7) and the transverse channel (6) are arranged for the movement of a carrier.;

The utility model discloses a condensing tower for plant essential oil processing, including tower body, the lower side fixed connection of tower body has the support frame of uniform distribution, the lower end fixed connection of support frame has the foot pad, still include cooling mechanism, cooling mechanism: it includes feed port, spiral duct no.

An industrial air pollution removal system that eliminates unwanted gases from the environment includes a four-step process. The first step is an investigatory process to gather all the properties of the stack as flow rate, gas types, and hottest point of the stack. A second step captures either through water in the vat phase or sublimation of carbon dioxide and mercury into slabs of dry ice. In the byproducts, internal uses can be found to defray costs. A third step is the transportation of vat phase by truck and dry ice in refrigerated truck. A fourth step is the fractionalization center will recycle the captured emissions, such as separation of particulate matter, distillation for the liquid, sublimation of the dry ice and mercury, and using a dry ice processing plant. The goal is the sale of recycled materials as raw materials, conserve natural resources, and to positively affect climate change.

Steam boilers are one of the main consumers for fossil energy. They are widely used in producing electricity through running steam turbines, besides heating or in food factories and many other fields. Steam Boilers design has developed in the last 100 years, and one of the most efficient types are the water tube boilers, which are working at high pressures to maximize efficiency.In this invention, the use of the principle of high pressurized water-steam containers and kinetic energy is optimized in a way to reduce the needed heat energy inside the furnace where the said tank will work as heat energy reservoir. All the water tubes will be circulating inside the said tank, so that the high heat energy stored inside will heat the water tubes transferring the water inside to steam.This invention will reduce the needed fuel supply for the steam boiler's furnace significantly, and this will lead to reducing CO2 emissions, therefore it is considered environment friendly.

The present application relates to the field of environmental protection, and discloses a kind of wooden board processing plant air filtering system, the system can automatically adjust the proportion of air intake according to the concentration of large and small particle impurities in the pipeline, cooperate with steam humidification and Venturi effect to realize efficient mixing and agglomeration, significantly improve the dust condensation effect, reduce the small particle dust escape rate, the system is driven by airflow Automatic scraper structure, real-time cleaning of the condensation dust cake adhered to the surface of the refrigeration plate, keep the condensation dust removal efficiency stable, without frequent manual disassembly maintenance, without additional power driven ash removal mechanism, reduce the operation energy consumption; The drawer type dust collection structure facilitates dust collection and cleaning, simplifies the operation and maintenance process, the overall scheme solves the problem of large particle size difference, easy to adhere and difficult to filter of wood processing dust, with high purification efficiency, stable and reliable operation, can guarantee the plant air emission standard for a long time, improve the workshop working environment.

This utility model belongs to the field of grinding and dust removal technology, specifically relating to an explosion-proof wet dust collector. It includes a dust removal chamber, with a mounting frame on the top of the chamber to fix a fan. The fan's inlet connects to the inside of the chamber, and its outlet connects to the exhaust port. A dust extraction pipe is installed on the side wall of the chamber, passing through a water extraction pipe and connecting to a circulating water pump. The bottom, top, and middle sections of the chamber are equipped with bottom, upper, and middle partitions at an angle. A liquid seal is formed by submerging the bottom partition by 3mm to 5mm, which, combined with the oblique and reverse airflow channels formed by the multiple partitions, promotes thorough mixing of dust and liquid and condensation of water vapor. The circulating water pump delivers the liquid through a pipe to the nozzle at the inlet of the dust extraction pipe, flushing the inner wall to prevent dust accumulation. This design combines explosion-proof performance with high-efficiency dust removal capabilities, has a compact structure, and low cost, making it suitable for small-scale operating environments such as small and medium-sized processing plants.

Field device system for adjusting a process fluid flow of a process plant (1), such as a chemical plant, a power plant, a food processing plant or the like, comprising: - several field devices (9), such as a control valve and / or a pump, which can be controlled by a process controller (3); and - a data center (7) for receiving field device-specific data and / or sensor data assigned to and / or assignable by the field devices (9); wherein the data center (7) is designed to pre-evaluate and / or pre-filter the received data and to transmit the pre-evaluated and / or pre-filtered data to the process controller (3); wherein the data center (7) is further designed to perform a diagnosis, a trend analysis, an operating state analysis and / or a predictive analysis based on the pre-evaluated and / or pre-filtered data.

Disclosed is a method for treating waste sodium sulphate obtained from an industrial process of batter industry, the method comprising providing a solution of waste sodium sulphate, providing potassium hydroxide and mixing with the solution of waste sodium sulphate to obtain a reaction mixture to convert the waste sodium sulphate to potassium sulphate and sodium hydroxide, and recovering the formed potassium sulphate and the sodium hydroxide. Disclosed also are uses of waste sodium sulphate, and an industrial processing plant of batter industry.

The present disclosure provides a method for processing a wastewater stream The method comprises providing a wastewater stream from an industrial process plant, the wastewater stream comprising organic compounds; sending the wastewater stream to an electrochemical cell; and oxidising at least some organic compounds in the wastewater stream at an anode of the electrochemical cell to thereby lower the concentration of the organic compounds in the wastewater stream. Also provided is a system for carrying out the method.

This utility model discloses a wear-resistant plate cutting device that is easy to adjust, relating to the field of wear-resistant plate processing technology. It aims to solve the problems of high cost of laser cutting and poor cutting accuracy and significant material waste associated with traditional cutting blades when processing small batches of simple wear-resistant plates in small processing plants. The device includes a support frame, with an operating table on the top left and a limiting mechanism and a bonding mechanism on the right. A rotating shaft on the top right is connected to a cutting blade, and a motor at the bottom drives the rotating shaft via a pulley system. In the limiting mechanism, a support block on the operating table fixes a first sliding rod, and a sliding sleeve drives a limiting strip to slide and position the wear-resistant plate. In the bonding mechanism, a cylinder drives a lifting plate to move the sliding frame downwards, and a silicone boss bonds to the plate. The sliding frame moves synchronously with the push. This device balances low cost and processing accuracy, and is suitable for the small batch processing needs of small processing plants.

A distributed control system (DCS) 25 of an industrial process plant 15 includes a plant information model 18 describing a control framework of the industrial process plant 15 and a control network of

Plant (1) for hot-dip galvanizing components (2) with a conveying device (3) with at least one workpiece carrier (7) for the grouped conveying of a plurality of components to be attached to the workpiece carrier (7), a degreasing device (9) for degreasing the components (2), a surface treatment device, a flux application device (21) for applying flux to the surface of the components (2) and a hot-dip galvanizing device (25) for hot-dip galvanizing the components (2) with a galvanizing bath (28) containing a molten zinc-aluminium alloy, wherein a singulation device (31) is provided for feeding, immersing and extracting a component (2) separated from the workpiece carrier (7) into the galvanizing bath (28) of the hot-dip galvanizing device (27), wherein the singulation device (31) comprises at least one singulation means (32), wherein the singulation means (32) is designed such that a singulated component (2) is immersed in an immersion area of ​​the galvanizing bath (28), then moved from the immersion area to an adjacent dipping area and subsequently dipped out in the dipping area and wherein the singulation means (32) is designed to move each singulated component (2) after it has been removed from the galvanizing bath (28) by special rotary and / or steering movements in such a way as to avoid zinc drips.

The present invention relates to a method for internal inspection of storage tanks containing a large volume of residual product and having a very short maintenance window, being applicable mainly in the inspection and maintenance activity of fixed-roof and floating-roof storage tanks, by any refinery or process plant that has a tank storage area (for example, refineries, terminals and petrochemical plants). The aforementioned method comprises installing a stainless-steel cylinder (1) within the storage tank to delimit a confined area inside the equipment, said area being cleaned and decontaminated so that it may subsequently undergo non-destructive thickness measurement and magnetic particle testing to determine the thickness of the bottom plates and to detect possible cracks in the weld seams of the bottom plates.