Square expansion tank Xiamen lanboyi wate

  High level expansion water tank, FRP septic tank   The high-level expansion water tank and FRP septic tank are a new generation of water tank products after FRP water tank
Their products are made of SUS304 stainless steel plate by precision molding, with beautiful appearance, economy and practicality, and the main body is durable
Compared with other water tanks, high-level expansion water tanks and FRP septic tanks have many advantages, such as beautiful appearance, light weight, high strength, corrosion resistance, high temperature resistance, clean water quality, seepage prevention, earthquake resistance, never moss, no secondary pollution of water quality, convenient installation, no maintenance, easy cleaning, etc
Chinese Name: high expansion water tank, FRP septic tank, foreign name: water tank material   SUS304 stainless steel plate   The common high-level expansion water tank and FRP septic tank include stainless steel fire water tank, square combined water tank, vertical circular water tank and horizontal circular water tank
Stainless steel plates such as SUS304, SUS316L and SUS444 are used for stamping
Generally, it is stamped into three sizes, namely 1x1 meters, 1x0
5 meters and 0
5x0
5 meters
The periphery is welded with tungsten argon arc, which has the characteristics of high strength, light weight, low cost, environmental protection and sanitation
The manufacturing standard is the national building standard 12s101 design atlas
Parameter 1
Welds and materials of water supply tank: the following are prepared according to the technical parameters of stamping high-level expansion water tank and FRP septic tank
The accessories of water tank are made of ordinary carbon steel plate and steel, and lb304ni8
0 welding rod is welded
Its quality should meet the provisions of the current standards carbon structural steel and carbon steel welding rod respectively
Butt welding is adopted for the splicing of lb304 stainless steel plates on the top, wall and bottom of the box (the top plate is a type I weld, and the bottom plate and side wall are a type V weld)
Other welding is fillet weld
No cross crossing is allowed between the welds, and it shall not coincide with the reinforcing rib
The welding machine is a lb-2-300 special welding machine for high-level expansion water tank and FRP septic tank, which has the functions of electric welding and argon welding
2
After the full water test water tank is made, fill the water tank completely with water
After 2-3 hours, tap it gently with a hammer lead weighing 0
5-1
5 kg along about 150 mm on both sides of the weld, and it is qualified if there is no water leakage; If water leakage is found, it must be re welded and tested again
Scope: the high-level expansion water tank and FRP septic tank are applicable to large hotels, restaurants, offices, apartments, scientific research and teaching buildings, food processing, medical and health, electronic industry and other places with high requirements for water quality
(Note: those with high chloride ion content in water should be cautious) product features 1
The high-level expansion water tank and FRP septic tank are generally made of SUS304 stainless steel plate, which has stable physical and chemical properties, has no pollution to the water quality, and ensures that the water quality is clean and hygienic; 2
The high-level expansion water tank and glass fiber reinforced plastic septic tank are formed by stamping, with high strength, light weight, neat appearance, beautiful and elegant; 3
Generally, the water tank plate adopts 3042b plate with high nickel above 8
0, and the surface is bright and clean, beautiful and easy to clean; 4
Due to the dense oxide layer on the surface, it has excellent corrosion resistance and good sealing performance; 5
High impact resistance and strong seismic performance; 6
Compared with other types of water tanks
Excellent material selection: high quality food grade stainless steel SUS304 can greatly prolong the service life of the water tank and better prevent secondary pollution of water quality
The structure is unique and reasonable: the high-strength stamping plate and the evenly distributed stainless steel lacing in the box make the box bear pressure evenly and reasonably
Convenient and fast construction: standard stamping plate 1000× 1000、1000× 500、500× 500mm random assembly, on-site assembly and welding, without lifting equipment
Light and beautiful box: the high-quality stamping process not only ensures the maximum pressure bearing needs of the box, but also reduces the material thickness, meeting the aesthetic and practical requirements of the box
The product quality adopts imported stainless steel SUS304 high-level expansion water tank and fiberglass septic tank special plate, which meets the national ocr18ni19 sanitary inspection standard
It is not rusty, does not grow moss, does not leak, permanently keeps clean and sanitary, is safe and stable, and its service life is more than 15 times that of concrete water tank, and is suitable for the storage of cold water, purified water, boiled water, chemicals, solvents, etc
The use function is fully enclosed, with the functions of water inlet, water outlet, overflow and sewage discharge
It is easy to install
You only need to place the water tank on the roof and connect the water pipe to use it
The maintenance is very convenient
High level expansion water tank and FRP septic tank are widely used in high-rise apartments, factories, schools, hospitals, villas and other fields
Attention: the high-level expansion water tank and glass fiber reinforced plastic septic tank are mainly used to store domestic water, so it is generally recommended to only install domestic water, and some other solvents can also be installed, but it is not allowed to install some liquids with high alkaline and acidic content, such as hydrochloric acid and sulfuric acid
Some people will habitually put some sundries on the top of the water tank, but these are not good, and don't let children knock or draw pictures outside the water tank
Some maintenance personnel should also regularly observe the water tank, and if there are any problems, they should timely feed back to the manufacturer
Also, don't often open the lid of the water, which will pollute the water quality
Don't think that the high-level expansion tank and fiberglass septic tank will not grow moss and will not pollute the water quality, so you don't clean it
It's also impossible
You should clean it regularly every year to eliminate the poison
Instructions for use 1
As secondary equipment for storing domestic water, high-level expansion water tank and glass fiber reinforced plastic septic tank can only contain domestic water (fire water), and cannot contain hydrochloric acid, sulfuric acid or liquids with large acidic and alkaline contents
2
During the use of the water tank, do not place other heavy equipment on the top of the water tank, and do not knock or draw the layout and pipe fittings of the water tank with hard objects at will
If there is a problem, notify the manufacturer's technical maintenance personnel and maintenance welding personnel in advance
It is required that the professional personnel specializing in argon arc welding should drain the water during maintenance
3
The maintenance personnel shall regularly observe the use of the main parts and accessories inside and outside the water tank every month, and report any problems to the manufacturer in time
4
Do not open the access hole cover of the water tank at will to prevent the water quality from secondary pollution
The water tank should be cleaned and disinfected 1-2 times a year
Fabricated stainless steel ribbed welded water tank product description fabricated stainless steel ribbed welded water tank refers to a new type of water tank in which the container body is stamped with stainless steel plate with a certain concave convex shape, so that its rigidity is greatly improved, and then welded into a thin shell box
It is the most advanced, beautiful and applicable water tank in China at present
Its structure is exquisite, reasonable and advanced, and it saves materials
It can be widely used in civil and industrial buildings
It is storage Ideal equipment for regulating water
It has the characteristics of reasonable structural design, all welded on-site combination, high strength, good sealing, preventing secondary pollution of water quality, never leaking, light weight, half of the ordinary steel plate water tank, reasonable price, neat, bright, beautiful and practical appearance
Production equipment pneumatic multi-purpose spot welding machine, semi-automatic electric rib rolling machine, computer pulse (frequency conversion and speed regulation) transverse and straight seam welding machine, multi-purpose bending machine
1
Pneumatic multi-purpose spot welding machine features: 1
Pneumatic control, easy to use; 2
It has a wide range of uses
It can be used in solar energy inner and outer barrels, high-level expansion water tanks and FRP septic tanks
It is a dual-purpose machine
2、 Features of semi-automatic electric rib rolling machine: 1
The screw adjusts the depth of the rib rolling, with high efficiency; 2
Movable base, easy to operate; 3
Widely used, it can be used in solar energy inner and outer barrels, high-level expansion water tank, FRP septic tank, which is a dual-purpose machine; 4
Different patterns can be made by using different rolling dies
3、 Computer pulse (variable frequency speed regulation) transverse and straight seam welder features: 1
Extra long welding arm, which can weld high-level expansion water tank and FRP septic tank with large capacity; 2
Computer pulse control, fine technology; 3
Welded gear train chrome zirconium tungsten copper alloy, wear-resistant; 4
The base can be adjusted for convenient production; 5
The main bearing bush is adjustable and easy to maintain; 6
The volume of welding barrel is large and practical; 7
Widely used, it can be used in solar energy inner and outer barrels, high-level expansion water tank, FRP septic tank, which is a dual-purpose machine; 8
The welding speed is fast and adjustable
4、 Features of multi-purpose bending machine 1
Double chain transmission, stable; 2
The rounding size can be adjusted arbitrarily; 3
Different moulds can roll different square steel, angle steel and round pipe
Production process 1
Main machines required for welding high-level expansion water tank and FRP septic tank: computer pulse seam welding machine, semi-automatic rib rolling machine, spot welding machine, plasma cutting machine, electric scissors; 2
Machines, electric welding machines, cutting machines and multi-purpose angle steel bending machines required for welding high-level expansion water tanks and FRP septic tank supports; 3
Machine required for welding high-level expansion water tank and FRP septic tank: argon arc welding machine
Installation instructions A
water tank foundation requires that the geometric dimension of concrete foundation should be formulated according to the relevant provisions of gb02s101
Plane height difference of concrete foundation < 5mm。 b
Installation, construction and acceptance of high-level expansion water tank and FRP septic tank
Professional welders conduct argon arc welding on site
There is standard power supply on the construction site
There is &ge around the water tank; 500mm maintenance space
The appearance inspection is free of rust and pollution: it is qualified if it is filled with water for 2-3H, the box has no obvious deformation, and the weld has no leakage
c
When using, repairing and maintaining the piping of the water tank, do not apply excessive load to the inlet and outlet of the piping
Do not apply the weight of the valve and large-diameter pipeline directly to the water tank inlet, and set up pipeline support when necessary: expansion, contraction and vibration of the welded pipe must be equipped with expansion flexible joints
Stamping stainless steel plate welded water tank adopts stainless steel plate to punch out reinforcing ribs, and is welded with stainless steel welding strip as a whole
It has simple structure and good strength, and can manufacture water tanks with large capacity
Because the box is welded with stainless steel plates, the sunlight is completely blocked, so algae will not grow
Keep the water clean all the time
Installation, commissioning and testing of high-level expansion water tank and FRP septic tank foundation can adopt concrete strip beam, I-beam or “ C” Section channel steel
Breathable air filtration devices are set at the top diagonal of the high-level expansion water tank and FRP septic tank
The specification and quantity of the devices are determined by the manufacturer according to the size of the inlet
Tie bars are used inside the high-level expansion water tank and FRP septic tank
All nozzle flanges are 1
0MPa standard flanges
Designers should refer to gb17051-1997 sanitary code for secondary water supply facilities when arranging the location of water tanks
When the specifications and technical parameters or orientation of the water tank are not suitable for the actual use, the designers of the high-level expansion water tank and FRP septic tank shall put forward and determine according to the actual needs
Square high-level expansion water tank, FRP septic tank square high-level expansion water tank, FRP septic tank 1, high-level expansion water tank, FRP septic tank full water test, no leakage in 48 hours; 2
Whether there is water leakage at pipe connections, valves and relevant accessories; 3
Observe whether the operation of the water supply system is normal; 4
Check whether the water disinfection system works normally
Clean up 1
Close the water inlet valve, open the drain outlet valve, and drain the water in the water tank; 2
Enter the water tank through the ladder; 3
Clean the periphery and bottom of the water tank with a clean mop or rag
If there is serious dirt at the bottom, wipe it with a soft towel and detergent; 4
Open the water inlet valve, put in an appropriate amount of clean water to wash the barrel wall and bottom, so that the dirt can be discharged from the sewage outlet
If necessary, repeat it many times until it is satisfactory; 5
Close the drain valve, open the water inlet valve, refill the water tank with water, and the cleaning work is over
The specification of stainless steel square assembled water tank can be from 0
5T to 2000t, and can undertake different according to customer needs