44 results about "Paint shop" patented technology

Disclosed herein is a color display device that can be deployed at retail paint stores, kiosks, customers' offices or homes, airports, malls, etc. for rapid color and appearance prototyping. The color display device, which can be mobile, can display color under standardized lighting or simulated ambient lighting. The color display device can augment or replace a traditional paint chip rack or fan deck. The color display device can manipulate light sources additively and / or subtractively using an integrating light mixing capsule or chamber, special optics, mock objects and electronic control for color and appearance representation and for object illumination with desirable simulated ambient lighting.

The invention discloses an environment-friendly flocculant for reducing COD, a preparation method and application thereof. The environmentally friendly flocculant is composed of the following components in mass percentage: cationic starch 1-5%, chitosan 1-3%, sepiolite 1-3%, sodium chloride 1-5%, rectorite 0.2- 1%, glacial acetic acid 1-3%, water 80-94.8%. The preparation method is as follows: add water into the reactor, heat and stir; then add cationic starch into the reactor, add glacial acetic acid and chitosan after the starch is completely dissolved, and then add sodium chloride after the chitosan is completely dissolved , sepiolite and rectorite are fully stirred, and after complete dissolution, the mixed solution is lowered to room temperature to obtain the environmentally friendly flocculant. The flocculant of the present invention is naturally degradable, friendly to the environment and does not cause secondary pollution. The flocculant can improve the agglomeration of paint slag and the moisture content of paint slag, and the COD removal rate of the circulating water in the painting workshop can reach about 90%.

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 present invention is a floor long and short side edge painting production line, the production line includes long side painting equipment, short side painting equipment and a transition device, the long side painting equipment and the short side painting equipment are vertically arranged, The long-side painting equipment includes a feeding device, a long-side painting device, and a drying device. After the floor is loaded, it passes through the long-side painting device and the drying device, and then the floor is sent to the short-side painting equipment through a transition device. One end of the short-side painting equipment is also provided with a material receiving device, and the material borrowing device includes a material receiving frame, and several springs are arranged inside the material receiving frame. The invention has the advantages of simple structure, convenient operation and reasonable design, effectively paints the long side and short side of the floor, prevents V-shaped grooves in the spliced ​​floor, and reduces hygienic dead ends.

The present invention is floor short side edge chamfer painting equipment including two boxes, the two boxes support two ends of a floor, the inner sides of the two boxes are provided with conveyor belts for driving movement of the floor, the floor is driven by the conveyor belt to enter into two painting devices arranged on the two boxes for painting, each painting device includes a left support plate and a right support plate, a pressure roller support beam is arranged between the left support plates at the same side, a pressure roller support beam is arranged between the right support plates at the same side, each pressure roller support beam is provided with a plurality of pressure rollers, the outer side of each pressure roller support beam is provided with a moving roller arranged by a bracket, the upper part of each moving roller is connected with a paint pot filled with water-based paint by a pipe, and one sides of the painting devices are respectively provided with two drying boxes. The floor short side edge chamfer painting equipment is simple in structure, easy to operate and reasonable in design, can effectively paint short sides of the floor, prevents the presence of V-grooves of the floor after splicing, and reduces health dead corners.

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 automobile repair plant baking finish house exhaust gas purification treatment device which comprises a device body, an ash removal layer, an exhaust pipe and built-in circuits. Doors, wheel shells and lifting wheels are arranged on the device body, first power motors, control boxes, and side wall ventilating ducts are arranged on side surfaces of the device body, the ash removal layer, a roof, a first power fan, ash suction cotton, a support and a smoke sensor are arranged at the top of the device body, the exhaust pipe is arranged in the rear of the device body, a second power motor, activated carbon, a flavor removal layer and an electric power layer arranged on the exhaust pipe, a support is arranged below the exhaust pipe, and built-in circuits are arranged in the control boxes on the device. The treatment device is reasonable in design, high in applicability and good in air purification effect, and the device body can move by the aid of the lifting wheels in all places.

The invention discloses an exhaust gas purification device for a paint spraying workshop, which comprises at least one air inlet pipe and an air outlet pipe. The air duct is connected, and a dust-absorbing curtain is placed on the air duct. The dust-absorbing curtain includes a frame, a crosspiece and a dust-absorbing cloth. The crosspiece is set in the frame, and the dust-absorbing cloth is hung on the crosspiece. There is an exhaust fan on one end corresponding to the position, and the other end of the air inlet pipe communicates with the clean room. The air inlet of the clean room is provided with a wind plate. The upper end of the air plate is movably connected to the wall of the clean room. The lower end of the air plate is empty Hanging, the air outlet pipe is equipped with a plasma air purifier, the top of the purification room is provided with a cover, and the lower part of the purification room is provided with a pool, and the pool is placed with an ultrasonic atomizer. Its advantage is that it can clean the air in the painting workshop At the same time, it will not cause outdoor air pollution.

The invention provides a modified acrylic resin energy-saving and environment-friendly coating for product packaging metal boxes. The coating adopts polyurethane modified acrylic resin, so that the coating has excellent flame retardancy and wear resistance, and has a fast curing speed and relatively high performance. Good mechanical properties, aging resistance and chemical corrosion resistance, strong adhesion, good ductility, high temperature resistance, long service life, change the processing technology, complete the roller coating treatment on the product packaging metal box slab, and simplify the processing procedures , no need to set up a separate spray shop.

The invention relates to an adsorption system specially used for removing industrial volatile organic pollutants in a painting workshop. The adsorption system comprises a spraying filtering device, an adsorption bed and an adsorption draught fan. The spraying filtering device comprises a tower; an air inlet is formed in the lower portion of one side of the tower; an air outlet is formed in the tower and located at the opposite side of the air inlet; a first filter layer, a second filter layer and a demist layer are arranged in the tower from bottom to top; bottom sprayers are evenly distributed below the first filter layer; middle sprayers are evenly distributed between the first filter layer and the second filter layer, and upper sprayers are evenly distributed between the second filter layer and the demist layer; a filter is fixedly installed on one side of the air outlet of the tower, the filter is provided with a filter air outlet which is connected with an adsorption air inlet of the adsorption bed through a pipeline, and an adsorption air outlet of the adsorption bed is connected with the adsorption draught fan through a pipeline. By means of the adsorption system, oil paint mist can be separated from the industrial volatile organic pollutants effectively, and the efficiency for processing the industrial volatile organic pollutants is improved.

The invention relates to a brake beam assembling system. The brake beam assembling system comprises a first rail, a hook, a maintenance assembly line and a first mechanical arm. The first rail is used to connect a paint spraying workshop; the hook comprises a moving part and a hook, which moves The movable part is movably arranged on the first track, the movable part can move toward the paint shop along the length direction of the first track, the hook is rotatably arranged on the movable part, and the hook is used to hang the brake beam; the maintenance line is used for maintenance Brake beam; the maintenance line and the first track are respectively located on both sides of the first mechanical arm, the moving part moves to the first mechanical arm, the hook can face the first mechanical arm, and the first mechanical arm is used to remove the brake beam from the maintenance Grab it on the assembly line and hang it on the hook. After the overhaul is completed, the brake beam can be suspended and painted by the first mechanical arm, which improves the automation degree of the brake beam assembly system, improves the assembly efficiency of the brake beam, reduces labor costs, and lightens the burden on workers.