Condenser and refrigeration equipment

The utility model discloses a condenser and refrigeration equipment. The condenser comprises a condenser shell, an air inlet pipe, a condensation pipe bundle and an oil separator. The air inlet pipe is arranged on the condenser shell. And the condensing tube bundle is arranged in the condenser shell. The oil separator is arranged in the condenser shell and communicated with the air inlet pipe, and the oil separator is located below the condensation pipe bundle. According to the condenser, the oil separator is arranged below the condensing tube bundle, after oil-gas separation is carried out on an oil-gas mixture, lubricating oil directly leaves from the lower portion of the condenser shell and returns to the compressor, and gaseous refrigerant moves upwards and is diffused into the condensing tube bundle so as to be in full contact with the condensing tube bundle for heat exchange; compared with the prior art that the gaseous refrigerant needs to exchange heat with a condensation pipe located on the lower sid