Chengli Epidemic-Prevention Vehicles Prove Their Worth
Date：2026-10-28
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Facing the coronavirus epidemic, Chengli's various epidemic-prevention vehicles show their strength:
1. Chengli monitoring-type ambulance with negative-pressure device:
A negative-pressure ambulance is a medical ambulance fitted with a negative-pressure purification device. It can effectively prevent the spread of the virus during the transport of infected patients. An adjustable-speed negative-pressure exhaust bacterial filtration device is installed on the left side of the medical compartment. The negative-pressure system should enable the medical compartment to maintain a relative atmospheric low-pressure difference from the outside environment, with the air inlet and negative-pressure outlet arranged diagonally. Through the exhaust device and the connected high-efficiency filtration and disinfection unit, it prevents contaminated air inside the medical compartment from leaking out, achieving ventilation and air exchange without polluting the environment. Relative pressure: when the negative-pressure device is activated, the relative pressure inside the compartment should comply with the national ambulance industry standard of -10Pa to -30Pa, be equipped with a calibration certificate from a national-level testing institution, and provide a copy of the certificate. Filter efficiency: the air filter should achieve a filtration efficiency of more than 99.7% for 0.3μm particulate aerosols. Chengli's best-selling negative-pressure ambulances include the Ford Transit V362 ambulance, the Ford V348 negative-pressure ambulance (high-roof/medium-roof), the Iveco negative-pressure ambulance, the Maxus long-wheelbase negative-pressure ambulance, and the Mercedes-Benz Vito epidemic-prevention negative-pressure ambulance, among others. During this coronavirus epidemic, Chengli not only donated a batch of ambulances in the face of the epidemic, but its workers also resumed work during the epidemic period, striving on the front line for the mass production of epidemic-prevention vehicles.
2. Chengli epidemic-prevention series medical waste transport truck:
3. Chengli spray disinfection truck (dust suppression truck):
A spray disinfection truck, also called a spray dust suppression truck, can spray disinfectant into a mist through a spray machine to eliminate viruses in the air. An epidemic-prevention disinfection truck is a special vehicle that atomizes disinfectant, liquid medicine and other liquids through a spray machine and sprays them at high pressure to suppress dust pollution. It mainly serves railways, roads, coal mines, factories, construction sites and other places with high dust incidence. In terms of structure, a dust suppression truck mainly consists of a fully automatic mist cannon, a liquid storage tank (water tank), a self-loading carrier vehicle and a control system. In winter, when spray dust suppression trucks are used in northern regions, the tank body, spray nozzles and pump body need to be fitted with an insulation and heating system to operate normally. Adding a mist cannon to the rear working platform of a Chengli water sprinkler truck can also realize the dust suppression function, and it is then called a multi-function dust suppression truck or mist cannon sprinkler truck. During this coronavirus epidemic, Chengli sent a large number of disinfection trucks to disinfect streets and communities across Suizhou free of charge.
4. Chengli harmless disposal truck:
A harmless disposal truck is mainly a vehicle used to transport the carcasses of dead diseased animals. In areas severely affected by epidemics such as avian influenza and swine fever, to prevent the spread of the epidemic, harmless disposal trucks are needed when transporting dead diseased animals. The hoisting-type harmless disposal transport truck is a new type of harmless disposal transport truck that uses the electric winch inside the box to lift dead diseased livestock from the ground into the treatment truck box. It improves the collection efficiency of dead diseased livestock, reduces the infection risk for collectors and live livestock, and prevents dead diseased livestock from entering the market. It is well received by livestock farmers and harmless disposal centers, and better supports the centers in promoting and building the regional harmless disposal of dead diseased livestock. With wireless remote-control operation, it automatically grabs and lifts dead diseased livestock for centralized collection and refrigerated transport. The UV sterilization lamps and disinfection spray inside the box disinfect dead diseased livestock carcass fluids and waste liquids immediately upon centralized collection. The hydraulic self-unloading box realizes the natural dumping of dead diseased livestock.
1. Chengli monitoring-type ambulance with negative-pressure device:
A negative-pressure ambulance is a medical ambulance fitted with a negative-pressure purification device. It can effectively prevent the spread of the virus during the transport of infected patients. An adjustable-speed negative-pressure exhaust bacterial filtration device is installed on the left side of the medical compartment. The negative-pressure system should enable the medical compartment to maintain a relative atmospheric low-pressure difference from the outside environment, with the air inlet and negative-pressure outlet arranged diagonally. Through the exhaust device and the connected high-efficiency filtration and disinfection unit, it prevents contaminated air inside the medical compartment from leaking out, achieving ventilation and air exchange without polluting the environment. Relative pressure: when the negative-pressure device is activated, the relative pressure inside the compartment should comply with the national ambulance industry standard of -10Pa to -30Pa, be equipped with a calibration certificate from a national-level testing institution, and provide a copy of the certificate. Filter efficiency: the air filter should achieve a filtration efficiency of more than 99.7% for 0.3μm particulate aerosols. Chengli's best-selling negative-pressure ambulances include the Ford Transit V362 ambulance, the Ford V348 negative-pressure ambulance (high-roof/medium-roof), the Iveco negative-pressure ambulance, the Maxus long-wheelbase negative-pressure ambulance, and the Mercedes-Benz Vito epidemic-prevention negative-pressure ambulance, among others. During this coronavirus epidemic, Chengli not only donated a batch of ambulances in the face of the epidemic, but its workers also resumed work during the epidemic period, striving on the front line for the mass production of epidemic-prevention vehicles.
2. Chengli epidemic-prevention series medical waste transport truck:
Designed according to the characteristics of medical waste, it uses sealed transport, and the rear door features a double-layer sealed structure that completely seals the cargo box, preventing the spread of germs and toxic gases from medical waste. The inner wall panels of the box are made of stainless steel and can be disinfected with corrosive disinfectants. The bottom edges and corners of the box are smoothly rounded, making dead corners easy to clean and disinfect. The box body has a UV disinfection and sterilization function. When the UV lamps work normally, they have extremely strong killing power against microorganisms, destroying bacteria within 30-45 minutes. The product features sealing, leak resistance, dust resistance and other properties, as well as antibacterial, flame-retardant, corrosion-resistant and easy-to-clean and disinfect functions. According to the "Regulations on the Management of Medical Waste", medical waste transport vehicles must be special vehicles marked with the "Medical Waste" sign and compliant with environmental protection requirements. During the novel coronavirus epidemic, a large number of clothes and medical waste carrying the coronavirus will need to be handled, and the workers of Chengli Group have long been striving on the front line of production to meet market demand during the severe epidemic period.
3. Chengli spray disinfection truck (dust suppression truck):
A spray disinfection truck, also called a spray dust suppression truck, can spray disinfectant into a mist through a spray machine to eliminate viruses in the air. An epidemic-prevention disinfection truck is a special vehicle that atomizes disinfectant, liquid medicine and other liquids through a spray machine and sprays them at high pressure to suppress dust pollution. It mainly serves railways, roads, coal mines, factories, construction sites and other places with high dust incidence. In terms of structure, a dust suppression truck mainly consists of a fully automatic mist cannon, a liquid storage tank (water tank), a self-loading carrier vehicle and a control system. In winter, when spray dust suppression trucks are used in northern regions, the tank body, spray nozzles and pump body need to be fitted with an insulation and heating system to operate normally. Adding a mist cannon to the rear working platform of a Chengli water sprinkler truck can also realize the dust suppression function, and it is then called a multi-function dust suppression truck or mist cannon sprinkler truck. During this coronavirus epidemic, Chengli sent a large number of disinfection trucks to disinfect streets and communities across Suizhou free of charge.
4. Chengli harmless disposal truck:
A harmless disposal truck is mainly a vehicle used to transport the carcasses of dead diseased animals. In areas severely affected by epidemics such as avian influenza and swine fever, to prevent the spread of the epidemic, harmless disposal trucks are needed when transporting dead diseased animals. The hoisting-type harmless disposal transport truck is a new type of harmless disposal transport truck that uses the electric winch inside the box to lift dead diseased livestock from the ground into the treatment truck box. It improves the collection efficiency of dead diseased livestock, reduces the infection risk for collectors and live livestock, and prevents dead diseased livestock from entering the market. It is well received by livestock farmers and harmless disposal centers, and better supports the centers in promoting and building the regional harmless disposal of dead diseased livestock. With wireless remote-control operation, it automatically grabs and lifts dead diseased livestock for centralized collection and refrigerated transport. The UV sterilization lamps and disinfection spray inside the box disinfect dead diseased livestock carcass fluids and waste liquids immediately upon centralized collection. The hydraulic self-unloading box realizes the natural dumping of dead diseased livestock.
