What is the difference between a suction truck and a sewage suction truck?

The customer often asks about the difference between a sewage suction truck and a suction truck. Sometimes the customer wants to buy a suction truck but asks about the price of the suction truck. In fact, sewage suction trucks and suction trucks are similar in working principle, but there are still many differences.

The key components of the sewage suction truck and the suction truck are all vacuum pumps. The application of a vacuum pump works to stop the pumping process.
Sewage suction truck adopts a circular tank body, and the rear part can be opened. The use of a hydraulic cylinder to lift the tank to stop the sewage suction and suction truck is simple in construction. An oval-shaped tank is used, and the rear head seal is used to apply the pressure generated by the vacuum pump to discharge the sewage. Sewage suction vehicle Sewage suction truck is a new kind of sanitation vehicle that collects, transfers and settles transport sludge and sewage, and prevents secondary pollution. Sewage suction truck can be self-priming and self-discharging. It can work quickly, have a large capacity, and can be transported conveniently. It is suitable for collecting transported excrement. , mud, crude oil and other liquid substances. Sewage suction truck adopts the vacuum pump of domestic sewage suction pump, which has the advantages of large suction force and long suction range. It is particularly suitable for the suction, shipment and discharge of sludge in sewers, especially for sewage sludge, silt, stone, brick Blocks and other larger objects.
Suction trucks mainly pump and transport manure and other sewage to urban and rural sanitation departments. It is suitable for manure extraction, sewage, sludge slurry and liquid mixed with small suspended debris, and is suitable for municipal sanitation, medium and small-sized industrial and mining enterprises, communities and schools.



The biggest differences in the construction of sewage suction trucks and suction trucks:
Influence of tank structure and shape: The vacuum and suction of the suction truck are not large, and the suction truck uses a vacuum pump to discharge the pressure.
Limits of the location of the sewage outlet: The larger stones of the suction truck cannot be discharged and cannot be used for the dredging of larger blocks. The sewage suction truck adopts a hydraulic top-opening sewage discharge structure, and the sewage discharge efficiency and the sewage discharge effect are better.

Due to the influence of domestic usage habits, northern users use more sewage suction vehicles, and southern users use suction trucks more.

It can be summed up in this way: The function of the suction truck is that it has a suction pump, but the function of the suction truck is not. Sewage suction trucks can be used as suction trucks, and suction trucks cannot be used as sewage suction trucks.

Continuous Foaming Machine

CNC CONTINUOUS HORIZONTAL Foaming Machine can be used for continuous producing Flexible Polyurethane Foam(maxfoam),
which density is 9~50KGS/M³. It can be automatic cutting the foam into difference sizes
which is according to client`s requirement. It can be realized numerical control with accurate
and convenient ration during the whole production. It becomes more easily and stable to
operate the machine.
ï‚  Computerized control system
It can be realized numerical control during the whole production. It is very easy to
operate with its humanization consideration design. It is able to store 100 formulations in
advance.
ï‚  Automatic formulation function
The computer can be automatic to generate formulation for your reference and
calculate the dosage of material if you input the density and color which you need. The
computer can be automatic to check if the formulation is correct when you give the input of
material.
ï‚  Costing function
The computer can be automatic to display the input of chemical material and the output
of foams in each foaming produce.
ï‚  Printing function
All information including the formulation, the input of chemical material and the output of
foams can be printed. The exact data can be used to strengthen management.
ï‚  Electronic metering system
The metering system is adopted the advance electronic metering pumps from U.S.A.
and the monitoring equipment. Through computer, it can display formulation`s dosage of 12
groups` chemical material and actual supply in figure or diagram. The metering system can
be automatic to adjust it with great precision when the actual supply cannot meet the
formulation requirement. It is the base to produce the good foam and to reduce the
unnecessary wastage with this function.
ï‚  High speed mixing system
It adopts two steps mixing with low-pressure and high-speed. This can make the
foam`s air hole fine and smooth. It presets cycle cooling and automatic cleaning functions.
ï‚  Adjustable oven system
The width of two moving side wall can be adjusted for producing difference width foam.
The height of six steps raising platform can be adjusted for producing difference density
foam.
ï‚  Automatic cutting system
It is computerized control. It can be changing the cutting length in any time. The degree
of accuracy can be equal or less than 1mm.

Automatic thermostat apparatus (optional)
It can maintain the suitable temperature of chemical material in order to producing high
quality foam.
Technical Specification:
Model SL-08FC
Chemical 12groups
Foaming type Trough foaming/Spray foaming
Speed of mixing ≤5000rpm/ min
Over length 12.5M
Fall plate 6 steps total 6.25M
Conveyor length 18M
Foam width 1.3-2.25m
Foam height ≤1.25M
Foming speed ≤8m/min
Max output 250kgs/min
Total power 70.85KW
Dimension 38m(L)×4.5m(W)×4m(H)

Foam Molding Machine,Pu Foam Making Machine,Continuous Foaming Machine,Continuous Foam Production Machine

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