Temperature control automatic warm air heating system of fire-fighting pump chamber

Abstract

The invention relates to a temperature control automatic warm air heating system of a fire-fighting pump chamber, which comprises a fuel warm air heater, a radiator and a thermocouple, wherein the fuel warm air heater is arranged outside a pump chamber, and the fuel warm air heater can regulate and control indoor temperature; the radiator is arranged at the bottom in the pump chamber, an air inlet of the radiator is connected with a warm air outlet of the fuel warm air heater through a warm air pipeline, the warm air pipeline and the radiator convey warm air generated by the warm air heater to the pump chamber; and the thermocouple is fixed in the pump chamber, the thermocouple is connected with an outdoor temperature control instrument, the thermocouple can measure the temperature in the pump chamber and transfer a signal to the temperature control instrument, and the temperature control instrument controls the work of the fuel warm air heater. The temperature control automatic warm air heating system has the benefits that the adoption of the design of the temperature control automatic warm air heating system in the pump chamber can maintain the temperature in the fire-fighting pump chamber within a certain temperature range, start a water pump under any environment, carry out safe fire extinguishment and avoid unnecessary loss and disaster.

Description

technical field [0001] The invention relates to a temperature control system, in particular to a fire pump room-controlled automatic warm air heating system. Background technique [0002] Fire truck is an important tool for fire fighting, disaster prevention and first aid. However, in cold areas, the outdoor temperature is very low in winter, often at -10°C to -20°C below zero, and sometimes even to -30°C to -40°C below zero. Duty duty or long-duration field firefighting missions present considerable difficulties. It often happens that the fire-fighting fluid (water, foam, etc.) in the fire-fighting fluid tank freezes, or the fire-fighting water pump freezes and cracks during the fire-fighting battle, the valve of the water pump system freezes and cannot be opened and closed, and the water hose interface freezes and cannot be connected to the hose, etc. The successful completion of the firefighting task has caused insurmountable difficulties and caused huge losses to the s...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a room-controlled automatic warm air heating system for fire pumps to overcome freezing and cracking. In the cold environment of existing products, waterproof pumps are prone to freezing and cracking, and the valves of the water pump system are frozen and cannot be opened, making it impossible to safely extinguish the fire. , can not avoid unnecessary losses and catastrophic deficiencies

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