Electric starting box of smoke sprayer and smoke sprayer
The utility model discloses a smoke machine and an electric starting box, the electric starting box comprises a box body, an air pump, a power supply circuit, a control circuit, an igniter power supply circuit and a compressed air interface, and the control circuit comprises a relay and an electric...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a smoke machine and an electric starting box, the electric starting box comprises a box body, an air pump, a power supply circuit, a control circuit, an igniter power supply circuit and a compressed air interface, and the control circuit comprises a relay and an electric starting button; the air pump, a main body of the power supply circuit and the relay are arranged inthe box body; the compressed air interface and the electric start button are arranged on the box body; after a relay coil is connected with an electric start button in series, one end of the relay coil is connected with the anode of the power circuit, and the other end of the relay coil is grounded; the compressed air interface is connected with an air outlet of the air pump. The igniter power supply circuit is connected with the power circuit. The starting air source of the smoke sprayer is the air pump, inflation starting is not needed, operation is easy and convenient, and time and labor are saved during starting. |
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