94 results about "Mobile laboratory" patented technology

The invention discloses a food safety risk supervision mobile laboratory. The mobile laboratory provided by the invention comprises an engineering truck, wherein at least one electric leg which can be contracted to the ground is arranged at the bottom of a coach of the engineering vehicle; and a food detection related instrument is arranged in the coach of the engineering truck. The laboratory combines the detection analysis function of the traditional biological and a chemical laboratory with mobility and convenience of large engineering trucks, can supervise food safety in real time, has the advantages of strong maneuverability, high-end equipment, complete detection items, greenness and environmental protection, self-sufficiency of water, electricity and gas and the like, and can deal with field test tasks of various national-grade large activities and food safety emergency incidents.

The invention discloses a mobile laboratory for analyzing atmosphere environment in an omnibearing and multilayered way, and relates to the technical field of atmosphere environment monitoring. The mobile laboratory is integrated in a power compartment and is arranged for quickly and continuously analyzing and monitoring multiple types of pollutants, including VOCs (Volatile Organic Compounds), conventional pollutants, inorganic/organic odor pollutants, inorganic acid and unknown pollutants to capture unexpected pollution events; high-concentration areas and pollution sources are subjected toon-line continuous monitoring and analysis; an infrared ultraviolet monitoring analysis system (1) of unexpected pollution source emergency monitoring is subjected to off-vehicle deepening, and onlinetrace high-accuracy analysis and offline sampling trace high-accuracy analysis of pollutants can be realized; the qualitative semi-quantitation of unknown trace species in the atmosphere environmentis carried out to truly figure out pollution factors in the environment air; a flight mass spectrum monitoring analysis system (2) and an auxiliary technical system (3) are used for the online quick and continuous analysis of the atmosphere environment and the capture of feature pollutant unexpected pollution. The mobile laboratory has the characteristics of integrated design, integral structure,complete functions, automated management and the like.

The movable food safety monitoring lab includes casing, lab and power reserve room below the lab. Inside the lab, there are bench, food sample pre-treatment apparatus and tools and detection instruments, the food sample pre-treatment apparatus and tools include ultra-pure water supplier, toxic and harmful matter residue extractor, centrifuge and purifying column arranged successively; and the detection instruments include small detecting instrument, large detecting instrument, data acquisition and analysis and communication center, gas chromatograph and gas generator. There are also voltage regulator and high-sensitivity CO alarm on the bench; electricity generator set connected to the voltage regulator and blower in the reserve room; and exhaust system for both lab and the reserve room. The present invention has compact structure and reasonable arrangement and is safe and convenient.

A mobile laboratory for preventive tests of electric power security tools and instruments consists of a van and detection test equipment, and is characterized in that after being completely opened, a carriage cover is parallel and level to a roof, a large top cap is formed, one side of an automatic unfolding platform is movably connected with a bottom plate of a carriage, the other side of the automatic unfolding platform is connected with an outer platform through purpose-made hinges, a plurality of Y-shaped supporting legs are mounted on the lower part of a position where the automatic unfolding platform is connected with the outer platform, a front inner platform and a front outer platform are arranged on one side of the automatic unfolding platform and one side of the outer platform, a rear inner platform and a rear outer platform are arranged on the other side of the automatic unfolding platform and the other side of the outer platform, after being opened, the automatic unfolding platform, the outer platform, the front outer platform, the front inner platform, the rear inner platform and the rear outer platform are combined with the bottom plate of the carriage to form a test platform, and the test detection equipment is arranged on the test platform. The detection equipment and the retractable van are combined together organically to form the mobile laboratory. The speed of high-voltage electricity quick service and quick overhaul is three times higher than the speed in the prior art, time is saved, and working hours are shortened.

The present invention relates to a system of analysis, which can be used in a mobile laboratory in a drilling site situation or in a similar situation, suitable for measuring (preferably in relation to at least two partially gaseous species, which derive preferably from a mixture extracted from a drilling mud, for example, methane, ethane, propane and/or any other heavier hydrocarbons) the quantities of the different isotopes of at least a same chemical element (preferably the quantities of ¹³C, carbon isotope with 6 protons and 7 neutrons, and of ¹²C, carbon isotope with 6 protons and 6 neutrons, respectively) by means of a laser isotopes analyser regulated for a single, at least partially gaseous species which contains said chemical element.

A laboratory has a mobile housing, a testing apparatus, a shielding unit and a first/second testing set. The housing has a top, an interior space and a shielding baffle formed inside the interior space to divide the interior space into a first room and a second room having a top, four sides and a bottom. The testing apparatus is mounted inside the first room. The shielding unit is mounted inside the second room. The first testing set is mounted inside the second room and enclosed inside the shielding unit. The testing set includes a table and a receiver. The table is attached to the bottom of the second room. The receiver is separable from the table and is electrically connected to the testing apparatus in the first room. In such an arrangement, the mobile laboratory can be transported to any desired location conveniently and is versatile in use.

Bacterial contamination of industrial water systems lead to biofouling by biofilms and corrosion from bacterial induced corrosion. This invention provides a method for control of fouling and contamination of industrial water systems caused by bacteria. Prevention or reduction of process interruptions and general contamination, fouling and corrosion is achieved by the destruction of targeted problematic bacteria with naturally occurring, non-engineered bacteriophage virulent for targeted bacteria. The invention also provides for in-situ confirmation of the proper identification of target bacteria and a mobile laboratory adapted to implement the method.

The invention belongs to the field of cultural relic protection equipment, in particular to a mobile laboratory used for protecting the unearthed site of the cultural relics. A carriage is modified by an Isuzu truck carriage and is assembled on the Isuzu truck; the central part of the carriage is divided into an inner carriage and an outer carriage by a baffle; and the carriage is integrally provided with the equipment of a working platform, an instrument cabinet, a storage cabinet, a filing cabinet, a document cabinet, a trunk, a filtering cabinet, a cleaning cabinet, a packing box cabinet, a test tube rack, a fume hood, a dry box gas cylinder, a sealing cabinet, a refrigerator, a medical cabinet and a warm air heater and the like. The mobile laboratory used for the unearthed site of the cultural relics can fast dispatch the specialized technical equipment and professionals to the site, which not only can provide technical equipment guarantee for making the prearranged proposal for archaeological excavation and omnibearingly recording the information of archaeological sites, more importantly, can timely and effectively protect the unearthed cultural relics on the sites at the first time.

The invention discloses complete equipment for rapidly detecting meat product safety on site. The complete equipment comprises a detection box and detection equipment arranged inside the detection box, wherein the detection box comprises a double-layer box body and a box cover which is movably connected with the box body; the detection equipment comprises sample pretreatment equipment, rapid colloidal gold detection cards, an experiment reagent, reading and data processing equipment and experiment materials. The complete equipment integrally combines all equipment, reagents and materials required in safety detection on meat products, and is applicable to on-site rapid screening and detection on antibiotics and prohibited veterinary drugs in the meat product, so that the purpose that harmful substances can be discovered, monitored and managed in time is achieved; moreover the complete equipment is convenient to carry and anti-knock and anti-drop, and the function of a mobile laboratory is achieved.

The invention discloses a mobile laboratory for monitoring the quality safety of agricultural products. The mobile laboratory for monitoring the quality safety of agricultural products comprises a bus body, wherein a driving area and a detection working area are arranged inside the bus body and are arranged in the direction from a bus head to a bus tail of the bus body, a bus-outside illumination lamp is arranged on a bus ceiling inside the bus body, an experiment operation table and a comprehensive processing platform are oppositely arranged along compartment walls at two sides of the bus body and arranged inside the detection working area, a plurality of drawers and at least one vehicle-mounted constant-temperature water tank are arranged at the lower portion of the experiment operation table, a gas chromatography-mass spectrograph, a liquid chromatograph, an atomic absorption instrument, a Raman spectrograph, a microplate reader and a cleaning pool are arranged on the platform surface of the comprehensive processing platform, a power generator, a storage cabinet and a water tank are arranged at the lower portion of the comprehensive processing platform, and the water tank is communicated with the cleaning pool. The mobile laboratory is capable of providing quality safety detection for large-scale collective activities and emergencies, and can complete the detection of conventional physical and chemical indicators and poisonous and harmful residues in real time, rapidly and accurately on site.

A fully equipped mobile laboratory, processes and methods for producing rapid, on-site determinations and reports documenting the presence/absence and quantity of environmentally hazardous materials common to construction or other projects in accordance with regulatory requirements.

A mobile intra-operative microscopic diagnosis laboratory capable of analyzing fresh tissue specimens and providing intra-operative consultation within 20 minutes is described. The mobile laboratory is preferably a van and contains a cryostat for freezing the fresh tissue specimens and a means for cutting the specimens. In addition, it also contains the means for reading the slides to make microscopic diagnosis and a means for handling for fresh tissue and a means for indicating various locations in the specimen, preferably by inking them. It preferably contains a stainer for staining the samples and an intercom for communicating the microscopic diagnosis back to the operating room.

The invention discloses a city water supply mobile laboratory with an online water quality monitoring function and a working method thereof. The laboratory comprises a mobile tool, a water collectiondevice, a pretreatment device and an analysis device; the mobile tool is suitable for moving on the ground or the water surface; the water collection device collects water samples from a water sourceand conveys to the water samples to the pretreatment device; the pretreatment device is arranged in the mobile tool; the analysis device detects the water samples passing the pretreatment device and accordingly obtains the water quality of the water source. According to the city water supply mobile laboratory, the function of automatically monitoring the water quality online is achieved, and the standard requirement of the mobile laboratory is met; by adopting the modular design, the mobile characteristic is achieved; the laboratory is small in size, high in integration degree and suitable forbeing used in vehicles.

A mobile field-deployable laboratory to more conveniently enable the detecting, sequencing and analyzing of biological agents at the point-of-need. This device enables field operators to go from sample to actionable information in the field without the need for an internet connection or grid-based power. The present mobile laboratory is configured in a footlocker configuration including a plurality of different compartments specifically configured for holding all of the necessary equipment for use in a wide variety of different applications including successfully extracting, amplifying, sequencing and characterizing specific viruses, pathogens and other bacteria directly in the field including an integrated power supply for providing power to the relevant components for up to 72 hours of continuous use without the need for any external power source. The present mobile laboratory includes a deployable workbench area which provides a stable workstation when the footlocker configuration is deployed.

The invention discloses air supply equipment. The air supply equipment comprises a cabinet body, wherein a rotary platform is arranged on a bottom plate of the cabinet body, at least two gas cylinders are arranged on the rotary platform, an independent gas delivery pipe is arranged between each gas cylinder and an air inlet pipe of an external instrument, and each gas delivery pipe is provided with an independent gas distribution valve. The invention further provides a mobile laboratory. The air supply equipment and the mobile laboratory are structurally designed, and therefore the gas cylinders can be replaced very conveniently, the troubles are saved, the labor is saved, and the accuracy of the experiment detection result is guaranteed.

The invention discloses complete equipment for rapidly detecting grain cereal safety on site. The complete equipment comprises a detection box and detection equipment arranged inside the detection box, wherein the detection box comprises a double-layer box body and a box cover which is movably connected with the double-layer box body; the detection equipment comprises sample pretreatment equipment, rapid colloidal gold detection cards, an experiment reagent, reading and data processing equipment and experiment materials; the rapid colloidal gold detection cards comprise an aflatoxin B1 detection card, an ochratoxin A detection card, a zearalenone detection card and a vomitoxin detection card. According to the complete equipment, all equipment, reagents and materials required in safety detection on cereal feed are subjected to integrated innovation and are integrally combined, the effect of a mobile laboratory is achieved, and the complete equipment is applicable to on-site rapid detection on the grain cereal safety, so that the purpose that harmful substances can be discovered, monitored and managed in time is achieved; moreover, the complete equipment is convenient to carry and has the function of knock resistance and drop resistance.

The invention is suitable for a field of food safety rapid detection, and provides a digitalized food safety rapid detecting system. The system is composed of a sample processing module, a sample detecting module, an information management module, a wireless communication module, and a power module; can detect multiple physical and chemical projects, foodborne pathogenic bacteria and biotoxin; has fast detecting speed, high sensitivity and high informationization degree. The system realizes remote communication with food safety network and central laboratory by using the wireless communication module of a 3G technology, and thus facilitates real-time monitoring and dynamic feedback guidance of a remote control center for on-site detection results. The system integrates sample treatment, sample detection and informationization management functions, is an optimum selection for food safety on-site rapid detection, and satisfies the demands of enterprise labs on regular detection of the food safety. In addition, the system is simple to operate and easy to master, uses portable design of a small mobile laboratory and thus is strong in mobility, and completely satisfies requirements of food safety on-site rapid detection.

The invention relates to a folding portable biosafety cabinet, comprising a cabinet body, wherein a front cover is arranged on the open surface of the cabinet body; an air plate and a base are arranged in the cabinet body; the upper middle part of the base is a working area; the cross-section shape of the cabinet body is a right trapezoid; the oblique waist of the right trapezoid cabinet body is the open surface of the cabinet body; the cabinet body comprises a framework; the framework has a right trapezoid structure formed by jointing profiles with connectors; wallboards are arranged on the top surface, the bottom surface, the left and right side surfaces and the back surface of the framework; the wallboards are inserted into the board slots of the profiles; internal sealing strips are arranged between the wallboards and the profiles; and an outer sealing strip covers the joint of two profiles jointed with each other. The folding portable biosafety cabinet is quick to fold and fast to mount and demount as the profiles are jointed together to form the mainframe of the cabinet and the wallboards are inserted into the profiles; as a result, the folding portable biosafety cabinet is capable of performing biological experiments based on small laboratories and mobile laboratories, and simultaneously capable of well protecting the safety of the experimenters and the environment.

The invention discloses a mobile laboratory for detecting building materials. The mobile laboratory comprises a passenger car body which is divided into a driving area and an experiment area by a division plate, wherein the driving area is located at the front part of the passenger car body; the experiment area comprises an emulsion application experiment area, a testing experiment area, a mortar forming experiment area, a sample preparation area, a sample registration area and a test-piece maintenance area; the emulsion application experiment area, the testing experiment area and the mortar forming experiment area are arrayed on one side of the experiment area in sequence from front to back; the sample preparation area, the sample registration area and the test-piece maintenance area are arrayed on the other side of the experiment area in sequence from front to back. The mobile laboratory for detecting the building materials, provided by the invention, can be used for detecting various building materials such as mortar, paints and coiled materials; door-to-door services can be provided for clients so as to complete optimization and detection for the various building materials; the mobile laboratory for detecting the building materials is convenient and highly efficient, complete in functions, safe and flexible, and suitable for being popularized and used in a large area.

The invention discloses a mobile laboratory, comprising a modularized PXI board, a PXI case and a computer; the modularized PXI board of the instrument is fixedly installed in the PXI case provided with a PXI slot, The PXI chassis is connected to the computer through an ExpressCard or a PXI-PCI cable. The beneficial effect is that, based on the PXI technology platform, several electronic measurement and analysis instruments are integrated with the instrument modular PXI board, and the control of the electronic measurement and analysis instruments can be realized through the computer, thereby realizing data acquisition and data storage It saves time and is easy to use; it improves the miniaturization and mobility of the general laboratory platform, and improves the ability to adapt to the environment; the interface is simple and easy to operate.

A mobile laboratory and method to expedite regulatory test results for agricultural food and/or beverage products. The mobile laboratory can include test equipment mounted on shock absorbing and leveling stands that are disposed in a truck or in a trailer. The mobile laboratory can be taken directly to a customer's location and tests performed on samples at that location, thus avoiding the time and expense of the customer packaging and shipping samples to a non-mobile lab, thus providing the ability to deliver test results directly to the customer much more quickly. The mobile laboratory can include one or more gas chromatography, mass spectroscopy, and/or liquid chromatography systems.

The invention discloses a mobile laboratory and a negative pressure control method and device.The mobile laboratory comprises at least two subareas, an air feeder and an exhaust fan, the air feeder is communicated with the subareas of the mobile laboratory through air supply pipes, and the exhaust fan is communicated with the subareas of the mobile laboratory through exhaust pipes; an air volume valve is arranged on the exhaust pipe of each subarea, and a pressure difference sensor is further arranged in each subarea. The negative pressure control method of the mobile laboratory comprises the following steps: collecting an actual pressure difference of a to-be-adjusted partition; judging whether the actual pressure difference belongs to a pressure difference range corresponding to the to-be-adjusted partition or not; when the actual pressure difference does not belong to the pressure difference range, the opening degree of an air volume valve in the to-be-adjusted partition is obtained, and whether the opening degree of the air volume valve is adjustable or not is judged; when the air volume valve is adjustable, the opening degree of the air volume valve is adjusted. Therefore, the negative pressure control of each subarea in the mobile laboratory is relatively independent, and the targeted accurate control of the negative pressure of the mobile laboratory is realized.

The invention discloses a small device for blood type detection, which utilizes a micro direct current motor to drive a bar-shaped magnet fixed on a rotating shaft of a micro direct current motor to rotate, iron beads in a microwell plate are driven via magnetic force to rotate, so that reagents and cells in the microwell plate are fully and uniformly mixed, and micro-centrifugation effect is achieved. The device does not need to be connected with an alternating-current power supply, and can be used for detecting various blood type systems such as ABO, Rh and the like; the device is suitable for being used in environments without large instruments or power supplies, such as field operations, sudden public health events, mobile laboratories and the like. According to a blood type detectionmethod, plasma and red blood cells are rapidly separated by using a filter, blood type detection is carried out by using a microporous plate as a carrier, and antigen and antibody reactions are promoted through rotation of iron beads. The microwell plate can be capped and sealed; compared with an existing detection method from the aspect of biosafety, the blood type detection method is advantageous in that aerosol does not overflow in a detection and interpretation process, especially in some infectious disease epidemic periods; workers can be efficiently protected against harm of pathogenic microorganisms via the small device for blood type detection and the blood type detection method..