Dongfeng Dolica Multi-functional Emergency Rescue Vehicle

Dolica multi-functional emergency rescue vehicle

1. Product Overview:

With the frequent occurrence of natural disasters, accidents, public health and social security, and work safety incidents at home and abroad, they have become major issues that restrict economic development, affect people’s livelihood and are related to social stability. Pre-disaster preparedness, in-disaster emergency response and effective handling, post-disaster recovery and sustainable development have become the focus of increasing concern for governments and the public around the world. Scientific emergency management, the development of emergency industries, and the creation of safe living homes have become the common goals of the international community. With the further improvement of the emergency rescue system and the advancement of the emergency rescue industry, the demand for emergency rescue equipment in areas such as flood control and drought relief, mines, coal mines, earthquakes, fire protection, power, transportation, communications, medical care, leak plugging, hazardous chemicals, work safety, gas, and engineering construction will also develop to regular procurement.

In response to market and customer demands, our company has newly developed various types of rescue vehicles, including Dongfeng, Jiefang, Omacho, Isuzu and other types of rescue vehicles, emergency flood drainage and rescue, emergency power supply, emergency lighting, etc. These vehicles can also be equipped with hydraulic power stations and hydraulic appliances for rescue and disaster relief, and can also be installed with many special features of regular maintenance operations, such as: The suddenness of the incident, the urgency of the rescue, the complexity of the working surface, the safety of the operation, the randomness of the construction environment, the environmental friendliness of the working site, the arbitrariness of the time, long continuous working hours… This places higher and more specialized demands on the corresponding equipment. The equipment has technical features such as flexible mobility, fast deployment and retraction, few personnel involved in operation, strong adaptability, low labor intensity, and fast emergency response speed, which can effectively improve the comprehensive support performance of urban disaster relief emergency response.

The vehicle is highly mobile, truly realizing the concept of a mobile water pump. The equipment can meet the needs of emergency drainage rescue, with an emergency drainage volume of 500M3-3000M3/ hour, and has the function of a mobile power supply. The mobile power generation can reach 100KW-500KW per hour, and the vehicle is equipped with hydraulic outriggers to ensure the stability of the entire vehicle during construction operations; The equipment can work normally and reliably, with good ventilation and heat dissipation functions; The vehicle wading depth is 600mm, which can meet the requirements for emergency rescue in deep water areas; It has a power output function and can meet the power requirements of 230/400V; Lighting can meet the needs of night operation and safety.

The equipment of the emergency rescue vehicle should meet the requirements of high quality, high stability and high reliability. The vehicle model should be compact and lightweight, and be flexible and convenient for emergency power generation and drainage operations in urban areas.

It should have a silent compartment with noise ≤90 decibels during operation. The specific application areas of this equipment include:

1. Urban fire protection;
2. Rapid supply of domestic water in the event of sudden disasters, wartime, water pollution and major epidemics;
3. Drainage, drought relief, mine rescue, forest fire fighting, highway bridge culvert drainage, irrigation and other areas.

4 Install various types of rescue equipment for emergency rescue in different rescue environments. Highway accidents, pipeline repairs

5. It can be used as a tool cart to install power stations, welders, air pumps, hydraulic pumps, mud pumps, slurry pumps, cutters and other tools
6. It can be used as a lighting vehicle, with lighting fixtures of different heights installed. The lighting height can reach 1-15 meters, and it can be used for lighting in industrial and mining operations and fieldwork
7. It can be used for emergency power generation, equipped with different types of generator sets for power generation in the field of power generation

2. Design concept of the product

The design principles of our company are: with safety application and intelligent control as the core technologies. The first concern is the safety of the equipment and the system. The control objectives that the applied generator set water pump equipment needs to achieve, in addition to the startup of the generator set, must also include the effective startup of the entire equipment, safe and continuous operation, fully meeting the design requirements and many other aspects. Only truly intelligent control of generator set pump equipment can achieve all control objectives; Only a product that achieves all control objectives is a safe product; Only safe products can be applied in the field of security assurance.

In addition to comprehensive control, detection, display and protection functions, the control system of our company also features innovative standby self-check, fault diagnosis and display functions. 1. Achieve control functions such as start-up, idle shutdown, head and flow adjustment and constancy of the generator set; Based on the innovative control technology, structural innovations have been achieved in the combination of the generator set and the water pump, the oil tank at the bottom of the machine, etc. The intelligent control dedicated series of supporting products have formed a relatively complete set of system control capabilities.

The start-up of generator sets and pumps is accomplished by an operating system, which is intelligent control, one-click start-up, easy to operate and simple to learn. When starting, first turn on the protection system for self-check. After the self-check is completed, press the start button to start the generator set. The greatest advantage of this vehicle is the one-click operation of the operating system, which is simple to learn and easy to operate. The equipment is flexible in movement, fast in deployment and retraction, requires few personnel for operation, has strong adaptability, low labor intensity, and fast emergency response speed, improving the comprehensive support performance for urban disaster relief emergencies.

Regarding the specific use of the vehicle, we have a detailed user manual, along with professional operators and trainers on board for on-site operation and explanation until the customer is satisfied with the skills.

Appendix:

Serial Number	Project	Description	Photograph
1	Rescue vehicle	Dolica multi-purpose rescue vehicle. Overall vehicle dimensions: 5980mm(length) X1980mm(width) X 2720mm(height)
2	Vehicle chassis	With Dongfeng Duolika chassis, double-row cab, National VI emission standard, Yuchai 140 horsepower or Quanchai 130 horsepower engine; Wheelbase 3308mm; 7.00R16 wire tires, air conditioning, hydraulic power steering,ABS, on-board tools. Maximum wading depth 400mm
3	Generator set	The generator set power option is 50KW, rated frequency 50HZ, rated voltage 230/400V, Yuchai (or Cummins) engine. Speed control mode: Electronic speed control. Start the battery, battery main switch.
4	Grounding device	Grounding posts and grounding cables are connected to the dedicated grounding post head inside the vehicle box for convenient connection. When the unit is in operation, the grounding wire is connected to protect the safety of the operation. The electrical and mechanical equipment has strict leakage protection measures. During operation, the grounding wire of the entire vehicle is a low-voltage grounding wire equipped with a detachable grounding pin with a diameter of no less than 10mm.
5	Portable submersible pump	Two portable ultra-light high-speed submersible pumps with a total flow rate of 1000 cubic meters per hour, each pump has a flow rate of 500 cubic meters per hour, a head of 10 m, a power of 22KW, a weight of 35KG, each pump is equipped with two 200MM diameter fire-fighting water pipes of 25 m each, and each pump is equipped with 20 m distribution cable. Each portable pump is equipped with a matching variable frequency cabinet, which is aesthetically pleasing, lightweight, electrically and water-proof, with all built-in electrical components selected from high-quality accessories, easy to operate, the flow rate of the pump can be controlled at will, and the variable frequency is portable. Each pump is equipped with a polyurethane high-strength float ring, which is integrally molded and connected to a flexible fixed sling with a snap-on lifting ring to meet the buoyancy requirements of the pump. The pump provides excellent protection when operating in deep water, with the float bearing a weight of 60KG
6	Box	1. It must be transportable, rainproof, anti-corrosive, fireproof, rust-proof and soundproof. The outer steel is made of high-quality cold-rolled steel plate, and it is lined with high-quality cold-rolled steel plate bent frame, which is strong; 2. Roller shutters are installed on both sides of the carriage for easy inspection and maintenance of the generator set, or for easy access to things 3. There is a ladder at the rear door of the carriage for easy maintenance; The rear door can be either closed or roller shutters. 4. Box body spray: Spray words on both sides of the box as per user requirements; 5. It should be equipped with strict leakage protection measures, and the control parts of each system should be clearly marked 6. The interior of the carriage shall be decorated with aluminium patterns and the shelves shall be modified according to the product placement requirements provided by the customer
7	Interior design of the box	Customized according to the tools provided by the customer	Reference images are attached
8	Internal lighting	Philips LED lighting inside the carriage. When the generator set is started, it is powered by the generator set, and when it is shut down, it is powered by the vehicle’s DC battery for convenient switching.
9	Reversing radar	Visual reversing radar, 7-inch display, with 4 safety probes. (Optional)