摘要:
In a paint plant which comprises at least one spray-painting device incorporating at least one application unit for painting workpieces and in particular motor vehicle bodies with a fluid paint, in order to enable the fluid paint overspray i.e. the paint particles which are not adhering to the workpieces that are to be painted and which are picked up and carried along in an air flow passing through the application area of the paint shop, to be re-separated from this air flow and also to enable the cleansed air flow to be returned to the application area in an air re-circulating system or else expelled into the environment of the plant, the paint shop comprises a device for separating fluid paint overspray from a stream of crude gas that contains overspray particles wherein this device comprises at least one filter element for separating the overspray from the stream of crude gas.
摘要:
In a paint plant which comprises at least one spray-painting device incorporating at least one application unit for painting workpieces and in particular motor vehicle bodies with a fluid paint, in order to enable the fluid paint overspray i.e. the paint particles which are not adhering to the workpieces that are to be painted and which are picked up and carried along in an air flow passing through the application area of the paint shop, to be re-separated from this air flow and also to enable the cleansed air flow to be returned to the application area in an air re-circulating system or else expelled into the environment of the plant, the paint shop comprises a device for separating fluid paint overspray from a stream of crude gas that contains overspray particles wherein this device comprises at least one filter element for separating the overspray from the stream of crude gas.
摘要:
In order to separate an overspray of a liquid coating material from an air current flowing through the application region of a coating system, an overspray present in the air current may be charged with a particulate auxiliary material introduced in the air current. The new or fresh auxiliary material may be delivered from a feed container via a line arrangement into a container arrangement located in a region of the fluid flow outlet, e.g., beneath the application region.
摘要:
In order to separate an overspray of a liquid coating material from an air current flowing through the application region of a coating system, an overspray present in the air current may be charged with a particulate auxiliary material introduced in the air current. The new or fresh auxiliary material may be delivered from a feed container via a line arrangement into a container arrangement located in a region of the fluid flow outlet, e.g., beneath the application region.
摘要:
A device for receiving and/or discharging a disposal medium from cleaning and/or rinsing processes of an application apparatus can comprise a separation equipment which is provided to receive the disposal medium discharged by the application device and to subject the disposal medium to a separation. The device can also comprise a receiving equipment which is provided to receive a disposal medium and a suction device which is provided to suction and/or suction off at least a part of the disposal medium led to or into the receiving equipment.
摘要:
The invention relates to a device for receiving and/or discharging a disposal medium (E) from cleaning and/or rinsing processes of an application apparatus (AG). The device can comprise a separation equipment (A) which is provided for in order to receive the disposal medium (E) discharged by the application device (AG) and to subject it to a separation. The device can also comprise a receiving equipment (AE) which is provided for in order to receive a disposal medium (E) and a suction device (SE) which is provided for in order to suction and/or suction off at least a part of the disposal medium (E) led to or into the receiving equipment (AE). The invention relates also to corresponding methods.
摘要:
Exemplary coating devices and exemplary coating methods for coating components with a coating agent, e.g., for painting motor vehicle body components with a paint, are disclosed. An exemplary coating device comprises an application device that applies the coating agent. The application device may include a paint head that discharges the coating agent out of at least one coating agent nozzle.
摘要:
An operating system for a power feed pump and a power feed pump having a transfer chamber with an inlet and an outlet. The outlet of the transfer chamber is closed, the inlet of the transfer chamber is opened, and a negative pressure is generated in the transfer chamber to suck a powder in through the inlet to the transfer chamber. The inlet of the transfer chamber is closed, the outlet of the transfer chamber is opened, and the powder in the transfer chamber is delivered through the outlet. The negative pressure in the transfer chamber is built up at least partially before the inlet of the transfer chamber is opened.
摘要:
Exemplary coating devices and exemplary coating methods for coating components with a coating agent, e.g., for painting motor vehicle body components with a paint, are disclosed. An exemplary coating device comprises an application device that applies the coating agent. The application device may include a paint head that discharges the coating agent out of at least one coating agent nozzle.
摘要:
A powder transfer pump to convey a powder, in particular in a powder coating station. The powder transfer pump comprises a transfer chamber with a transfer chamber wall, an inlet opening into the transfer chamber to supply the powder to the transfer chamber, an outlet opening out of the transfer chamber to convey the powder from the transfer chamber, a negative pressure connection opening into the transfer chamber to generate negative pressure in the transfer chamber in order to suck the powder into the transfer chamber, and a positive pressure connection opening into the transfer chamber to discharge the powder that is present in the transfer chamber through the outlet. The transfer chamber wall is essentially gas-tight.