44 results about "Paint shop" patented technology

A paint application facility including a paint booth assembly for applying paint to automotive vehicles each defining a longitudinal axis includes a carrier adapted to serially move a plurality of automotive vehicles through the booth assembly in a direction generally perpendicular to the longitudinal axis of the vehicle.

In order to provide a method of introducing auxiliary material into the flow path of a crude gas stream charged with wet-paint overspray before the crude gas stream passes through at least one filter element for separating the overspray from the crude gas stream, with which method an introduction of auxiliary material into the application region of a paint shop is reliably prevented even in the event of incorrect operation, a method is proposed, which comprises the following method steps: detecting whether there is an adequate crude gas flow through the at least one filter element; and blocking the introduction of auxiliary material into the flow path of the crude gas stream if it is determined that there is not an adequate crude gas flow.

The invention relates to a paint shop, especially for elongate components, such as e.g. motor vehicle bumpers, motor vehicle sillboards or for components of aircraft and windpower installations. Said The invention relates to a paint shop, especially for elongate components, such as e.g. motor vehicle bumpers, motor vehicle sillboards or for components of aircraft and windpower installations. Saidpaint shop comprises a transport path (4) for transporting components (2) to be painted through the paint shop, a painting robot (13, 16) for painting the components (2) and a travel path (12, 15) forpaint shop comprises a transport path (4) for transporting components (2) to be painted through the paint shop, a painting robot (13, 16) for painting the components (2) and a travel path (12, 15) for positioning the painting robot (13, 16) along the travel path (12, 15). The invention is characterized in that the travel path (12, 15) of the painting robot (13, 16) extends at a right angle to thepositioning the painting robot (13, 16) along the travel path (12, 15). The invention is characterized in that the travel path (12, 15) of the painting robot (13, 16) extends at a right angle to thetransport path (4) for the components (2) to be painted. The invention also relates to a corresponding method of operation.transport path (4) for the components (2) to be painted. The invention also relates to a corresponding method of operation.

To provide a paint shop for painting objects to be painted in the form of vehicle bodies and/or parts of vehicle bodies, there is proposed a paint shop for painting objects to be painted in the form of vehicle bodies and/or parts of vehicle bodies which comprises the following: a building shell, which encloses a building interior, in which are arranged at least one dip tank and at least one open treatment area, which is open in relation to the building interior; a first transport level, on which objects to be painted can be transported through at least one open treatment area; a second transport level, from which objects to be painted can be dipped into at least one dip tank; and at least one intermediate storage unit, wherein at least one object to be painted can be transported from one transport level of the paint shop into the intermediate storage unit and later can be transported out of the intermediate storage unit into another transport level of the paint shop.

The invention discloses an exhaust gas purification device used for paint shops, which comprises at least more than one air-supply lines and more than one discharge pipes. The invention is characterized in that at least one decontamination room is arranged between the air-supply line and discharge pipe; the decontamination rooms are connected by air channels; a vacuum curtain is placed on the air channel; wherein, the vacuum curtain comprises a frame, a crosspiece and a piece of vacuum cloth. The crosspiece is arranged inside of the frame; the vacuum cloth is hung on the crosspiece; an exhaust fan is arranged at one end of the air-supply line which is corresponding to the painting position; the other end of the air-supply line is communicated with the decontamination room. The air intake of the decontamination room is provided with an air foil, the upper end of which is movably connected on the wall of decontamination room, while the lower end is hung in the air. The discharge pipe is provided with a plasma air cleaner, the top of which is provided with a cover; the lower part of which is provided with a pool where an ultrasonic atomizer is arranged. The invention has the advantages of purifying the air inside the painting room without polluting the air indoor and outdoor.

The invention discloses a fresh air conditioner in a paint shop and a constant temperature and humidity control methodthereof. The fresh air conditioner in the paint shop is provided with an air inletsection, a primary heating section, a humidifying section, a surface cooling section, a secondary heating section and an air supply section between an air inlet and an air outlet in sequence. Duringa transition season, the fresh air conditioner in the paint shop can humidify fresh air first, then the fresh air is humidified to afourth zone, then surface cooling, cooling and dehumidification andsecondary heating are performed to treat the fresh air into an air supply state for air supply. Regardless of whether the state of outdoor air is in a third zone or the fourth zone, the above processcan be used for processing the air, so that an operation mode of the transition season is adjusted to a processing mode, a control mode does not need to be switched, the frequent start and stop of a humidifier is avoided, the phenomenon of temperature and humidity imbalance in the air supply state in the transition season is avoided, the stability of the air supply in the transition season is ensured, and the fresh air conditioner is especially suitable for paint shops in the northern and with the transition season lasting longer.

The invention discloses an air filter device for furniture processing, which comprises a furniture painting table top, an air collection hood located directly above the furniture painting table top, a first air duct connected to the air collection hood, a gas distributor, an absorption liquid tank, The second air duct, the filter screen, the activated carbon adsorption device, and the exhaust tube, the first air duct is provided with an induced draft fan, and the first air duct includes the ascending section of the first air duct, the horizontal section of the first air duct and the first air duct connected in sequence. A descending section of the air duct, wherein a spraying device is arranged in the descending section of the first air duct, the spraying device includes a spraying pipe and several spraying heads, the spraying heads are connected to the spraying pipe, and the spraying pipes are connected to each other through pipelines The absorption liquid tank is provided with a centrifugal pump in the pipeline connecting the spray pipe and the absorption liquid tank. This air filter device for furniture processing is automatically controlled by a PLC automatic controller, has a simple structure, fully guarantees the safety of workers in a furniture painting workshop, and has significant economic and environmental benefits.

The invention provides a water treatment agent having good adhesion-losing and agglomerating functions to paint mist generated in the constructions of solvent-borne type and water-based paints. The water treatment agent is mainly applied to a wet type paint mist removing circulating water system in a paint shop. The water treatment agent has a simple production process and a low cost, uses a biodegradable material as a main raw material, avoids the secondary pollution generated in water during medicament application, and effectively protects the environment.

An automobile manufacturing plant for manufacturing automobiles has a series of manufacturing sites including a part forming shop, a body shop, a paint shop and an assembly shop. Each manufacturing site is associated with a respective inspection site. The respective inspection sites provide inspection data representing at least one of dimensional characteristics, shape characteristics or surface characteristics of the car body parts, the car body, the painted car body and the car-on-wheels produced in the series of manufacturing sites. The inspection data from the plurality of inspection sites is correlated in a common data base server. Inspection sites at a later stage of the manufacturing process can use inspection data from previous stages and automatically decide whether or not a car body part, the car body, the painted car body or the car-on-wheels has to be reworked.

The invention discloses an analog-to-digital conversion module in a gas concentration detection system in a painting workshop, comprising a signal input circuit, a first resistor, a fourth resistor, a first capacitor, a transient voltage suppression diode, a voltage-frequency converter and a signal output circuit, wherein , the voltage-to-frequency converter adopts the LM331 chip, and its eighth pin is connected to a power supply. Both ends of the first resistor are respectively connected to the signal input line and the seventh pin of the voltage-to-frequency converter, one end of the first capacitor is connected to the line between the first resistor and the seventh pin of the voltage-to-frequency converter, and the other end of the first capacitor is grounded. One end of the transient voltage suppression diode is connected to the seventh pin of the voltage-to-frequency converter, and the other end is grounded. Both ends of the fourth resistor are respectively connected to the third pin of the voltage-to-frequency converter and the signal output line. When the invention is applied, the analog/digital conversion of the sensor detection signal can be realized, and the conversion accuracy of the detection signal conversion can be guaranteed.

An asphalt damping sheet, which comprises the following components in indicated amounts based on the total mass of the asphalt damping sheet: a paint slag-containing waste limestone powder 20-50 parts; soft pitch 1-5 parts; hard pitch 11-15 parts; a non-metallic mineral 29-59 parts; PET short fiber 0.1-1.5 parts; and said non-metallic mineral is selected from the group consisting of quartz sand, pottery clay and mica powder. The technical process in the invention uses the paint slag-containing waste limestone powder generated in dry separation process of overspray adopted by vehicle manufacturer paint shops as filler in the asphalt damping sheets, such asphalt damping sheets can be used in the field of machine manufacturing such as automobiles and ships, and also can be used in the field of building waterproof materials, and the goal of resource recycling is achieved.

The invention discloses an environment-friendly high-efficiency fabric paint remover and a preparation method thereof. The fabric paint remover comprises 0.5-5% of an alkaline substance, 1-6% of a penetrating agent, 1-6% of a fabric softener, 0.1-2% of an antistatic agent, 5-20% of a main solvent, 1-6% of cosolvent and 60-90% of water. The preparation method comprises the following steps: adding the alkaline substance, the penetrating agent, the fabric softener, the antistatic agent, the main solvent and the cosolvent into water to be mixed, thereby obtaining the fabric paint remover. The high-efficiency fabric paint remover disclosed by the invention has the advantages that the paint remover adopts an environment-friendly solvent, does not cause poison to the human body and the environment and has low using cost, the prepared product is high in efficiency and easy to recover, and excellent other application properties are maintained. Meanwhile, the paint remover product prepared by the method disclosed by the invention is suitable for cleaning of anti-static clothing of workers in paint shops of auto factories and cleaning of paint stains and oil stains on working clothes of workers in automobile repair shops, and can also be applied to cleaning paint and coatings on outer surfaces of articles in plants, and the like.

A method for drying a component provided with a paint application via supplied warm air, including supplying the warm air at a predefined horizontal distance from the component in the base or fastening or standing region of the component. The warm air is supplied with a low momentum, and is guided via thermal flow effects substantially vertically along the component thereby achieving and sustaining a surface related homogenous surface temperature of the component, which in particular is higher than the ambient or room air temperature in the paint shop.

A system device and method for storing paint in which paint (2), either at a paint store or at home, is placed in a storage bag (1) that is sealed to create one or more packets (10). The packets may then be stored for use at a later date for touching up damaged or marked paint on walls and other surfaces.