Large Capacity Heavy Duty Vacuum Sewage Suction Tanker Truck

With good reputation and high quality Water Tank Vehicle, Airport Vacuum Road 6x4 High pressure Cleaning Truck, self loading garbage truck, we serve users and society, and create brilliant achievements in the fierce competition of market economy. We will, as always, abide by the policy and commitment of 'adhering to scientific and technological innovation and providing qualified products', and look forward to your presence and patronage. We promote the optimization of process equipment structure and improve the efficiency of equipment usage.

Changsha Zoomlion Environment Industry CO.,LTD

▼ Roduct specification

1.Hose reel 2.Clean water tank 3.Suction hose 4.Cooling water tank 5.High pressure water pump 6.Water ring vacuum pump 7.Chassis 8.Sewage tank 9.Drain outlet 10.Operation boxThe TypZBF5120GQWEQE6 sewage suction tanker truck is a special municipal vehicle developed by our company. It is mainly applicable to the dredging, cleaning and sewage suction of urban sewers, rainwater wells, sedimentation wells and ditches. It is also suitable for pipeline cleaning in oil refining, iron and steel, chemical industry, housing management, sanitation and other industries, as well as the suction, transportation and discharge of wastewater and sediment.

Functions:

• Ø Dredging: the chassis engine drives the high-pressure water pump to operate through the sandwich power take-off to produce high-speed water flow of 21MPa and 211l / min. the high-pressure water flow is sprayed from the front and rear directions of the special nozzle through the high-pressure rubber hose. In the sewer, the forward jet can wash away the blockage in front, and the backward jet can wash the pipe wall and wash away the sediment. At the same time, the reaction force also drives the nozzle and high-pressure hose to move forward continuously, so as to dredge the pipeline. The hydraulically driven water pipe reel can control the moving direction and speed of the nozzle. When the nozzle moves forward, it can flush away the blockage in front and flush the pipe wall. When it moves backward, it can better flush away the sediment and bring it to the open caisson at the pit mouth. The effect of repeated flushing is better.

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• Ø sewage suction tanker truck suction: the power take-off at the chassis engine side drives the water ring vacuum pump to generate vacuum in the sealed sewage tank, insert the sewage suction pipe into the sludge, and the sewage is sucked into the sewage tank under the action of atmospheric pressure. The sewage is filtered and returned to the sewer. The sewage is stored in the sewage tank and transported to the designated place for discharge.

• Ø Sewage cleaning: the vacuum pump generates vacuum and high-speed air flow in the sewage suction pipe. Insert the sewage suction pipe into the sludge with less water and certain hardness, or align the mouth of the sewage suction pipe with mud, sand, garbage, etc. these pollutants are brought into the sewage tank under the action of high-speed air flow. Complete sewage cleaning operation.

▼ Main structure &performance features
Vacuum suction system:

• Ø Water ring vacuum pump is adopted, with low cost and large suction, which can ensure long-time operation without performance degradation, and the maximum air extraction is 9m ³/ Min, the limit vacuum degree reaches 93%.

• Ø The sewage tank is made of 5mm steel plate, cylindrical, with automatic opening and closing of the back cover, tipping and unloading, with high liquid level observation window, with a total volume of 7.3m3 and an announcement volume of 6.2m3.

• Ø The sewage suction pipe adopts a PVC hose with a length of 8m and a diameter of 100mm. The quick connector is connected to the sewage suction pipe on the tank. The front end is equipped with a special anti blocking sewage suction connector to facilitate sewage cleaning and suction operation.

• Ø Manual hydraulic valve is used to open and close the rear cover of sewage tank, overturn and reset the tank, which is easy to operate and has few faults.

• Ø It has efficient and fast dirt absorption function. The dirt absorption depth is greater than 4.5m, and the Grand Slam absorption time is less than 6 minutes (depth 1.5m).

High pressure dredging and cleaning system:

• Ø Plunger type high-pressure water pump is adopted, with rated pressure of 21MPa, flow of 211l / min, high pressure and large flow, and high dredging efficiency.

• Ø The clean water tank is placed on both sides of the sewage tank and connected with each other, with a total volume of 3 m3. The dredging operation of the full tank can take about 15 minutes at a time.

• 60m special high-pressure rubber hose with diameter of ∅ 19mm, light weight, friction resistance and strong surface scratch resistance. The hose is wound on the reel, and the motor drives the rotation, which can be forward and reverse. The hose extends and retracts.

• Ø Two nozzles are configured as standard. Each nozzle has one forward nozzle and 10 backward nozzles, which are suitable for dredging pipes with diameter of 150-600mm.

• Ø The forward and backward of nozzle and rubber hose are operated by manual hydraulic valve, and the throttle size adjustment is operated by manual pull lock, which is simple and reliable.

▼ Main technical parameters

Vehicle parameters
Shape size(lengths*width*height)			7080×2220×2850
Curb mass Kg			7070
Max total mass kg			11995
Chassis parameters
Typer chassis			EQ1125SJ8CDC
Typer engine			CY4SK361
Engine net power			125kW/2500r/min
Maximum speed km/h			103 km/h
Wheelbase mm			3800
Min turning diameter m			17
Operating performance
Vacuum suction system	Vacuum pump model	Water ring vacuum pump SK-9
	Vacuum pump speed (r/min)	970
	Maximum flow of vacuum pump （L/min）	9000
	Maximum vacuum （%）	93
	Effective volume （m3）	6.2
	Maximum suction depth (m)	>4.5
	Full tank time	<6min（depth1.5m）
	Suction pipe diameter / length （mm/m）	100/8
	Sewage tank discharge	Rear ball valve pressure discharge and rear door discharge
	Operation mode	The switch of sewage suction valve and pressure discharge valve and the locking of sewage tank back cover are manual operation.
		The opening and closing of the rear cover of the sewage tank, the tilting and resetting of the tank body are operated by manual hydraulic valves
High pressure dredging system	Pump speed (r/min)	1800
	Maximum pump pressure MPa	21
	Maximum flow of water pump L/min	211
	Clean water tank volume m3	3
	High pressure hose diameter / length （mm/m）	19/60
	Operation mode	The forward and backward of nozzle and rubber hose are operated by manual hydraulic valve, and the throttle size is adjusted by manual locking operation

▼ Product top configuration

Item	Name	Picture	Parameter	Characteristic
1	Vacuum pump		Flow: 9000L / min Full tank pumping time: < 6 min (1.5 m deep)	the water ring pump is sealed and cooled with clean water, with low cost. Long operation time, good effect and low failure rate
2	Sewage tank and clean water tank		Volume of sewage tank: 7.2 M3 Announcement volume: 6.2m3 Volume of clean water tank: 3 m3	the sewage tank is made of 5mm steel plate, with circular head and cylindrical tank body. The rear door can be opened and closed, and the tank body can be tilted. observation window, anti overflow valve, maintenance manhole and other devices are set. The clean water tank is made of 4mm steel plate, distributed on both sides of the sewage tank and connected with each other.
3	Dirt suction hose		Sewage suction pipe diameter: 100mm, length: 8M	PVC sewage suction pipe is light, strong and wear-resistant.
4	Discharge pipe and valve		Blowdown pipe diameter: 150mm	manual valve controls discharge. The quick change connector can connect the sewage suction pipe and discharge the pressure.
5	High pressure water pump		Rated flow: 211l / min Pressure: 21MPa Working speed: 1800r / min	Domestic famous brand, reliable and durable.
6	High pressure hose and reel		Hose length: 60m Inner diameter of rubber hose: 19mm	rubber hose is compression resistant and wear-resistant. The reel is driven by the telescopic motor.
7	Blow head		Overall dimension: ∅ 100 * 210 Number of nozzles: front 1 Rear 12	Suitable for 150-600mm dredging pipe.

We have the ability to develop Large Capacity Heavy Duty Vacuum Sewage Suction Tanker Truck independently that can develop new products according to customer needs, and ensure that the quality of the products meets customer requirements. With many products and complete specifications, the products sell well all over the world and establish a good market reputation. Through the joint efforts of all employees for many years, we have gradually won more and more support from customers, so that our performance has been improved every year. We will still work hard to achieve a win-win situation for both of us.

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