博文

目前显示的是 七月, 2017的博文

Hebei longTime Stainless steel water tank for you to eliminate the smell of waste Weapon

图片
British scientific and technical personnel have developed a new environmental technology, stainless steel tanks they use natural substances, such as bark, wood chips, seaweed, sea shells and the lining of the filling tank, to eliminate the smell from the waste water treatment plant. According to British media reports, the Pierre Daily Wastewater Treatment Plant in Hampshire, south of England, is responsible for handling nearly 25 million people of living water, and the technical staff here says they are trying to keep people complaining about the smell here. Previously, the local residents were distracted by the smell of the processing plant. In order to solve this problem, scientists have been adjusting and adopting appropriate technologies to improve the environment. Researchers found that a large number of bacteria rely on the natural raw materials in the water tank to survive , and produce hydrogen sulfide gas, the air becomes stinky. Nowadays, this gas is sucked by the extr...

Several safety measures should be paid attention to when installing glass fiber reinforced plastic tank

图片
FRP water tank installation and construction should pay attention to a few security measures: 1 construction organization design must be clear safety and technical measures , or not construction. 2 construction site should have drains, stacking materials to consider the fire truck to enter. 3 construction site all holes, aisle, entrances and exits should be set to effective protection. 4 into the construction site must wear helmets, prohibit wearing slippers or barefoot, in the absence of protective facilities at high altitude construction must wear seat belts, is strictly prohibited post-drink operation. 5 to strengthen the electricity, gas welding operations, oxygen, acetylene and other flammable, explosive management, oxygen bottles and acetylene bottles should be greater than the distance of 10 meters, the timely removal of solder joints around the flammable materials, , Prepared fire equipment, to prevent the occurrence of fire accidents. 6 use electrical welding when th...

FRP tank quality decision 3 factors

图片
Factors affecting the quality of glass fiber reinforced plastic tanks, in addition to glass fiber and resin these two components, the interface is also very important. These three elements are indispensable, and they are closely related and indivisible. We call them three elements, which is summed up in the long practice. First, the synthetic resin is to determine the quality of glass fiber reinforced plastic base material, loose glass fiber by its bonding as a whole, mainly from the role of transmission stress, so the quality of FRP tank strength plays an important role, especially the compression, bending, , Shear strength is more significant. Resin content on the performance of glass steel tank also has an impact, usually resin content of 20% -35%, which and molding methods, enhance the variety of materials related. For example, winding and molding, resin content is low, while the hand paste molding, resin content is slightly higher. Strength layer resin content is slightly low...

FRP fire tank is how to calculate the volume

图片
Fiberglass water tank , glass steel tank, glass steel water storage tank - Shandong Province Tengxiang FRP Group to lead the Chinese glass steel tank industry brand, let LongTime to the world, let the world know Hebei LongTime water tank company based on many domestic and foreign experts and scholars of the way of thinking, through years of independent research and development, in the outer layer of glass steel tank to increase the special process and insulation materials to maintain a certain temperature of glass steel tank to meet the needs of life or industry, a new type of glass steel insulation tank The FRP fire tank for storage of the initial fire water, fire design specifications are clearly defined as follows: "Building Design Fire Code" Article 8.6.3 provides: indoor fire water tank (including the partition water supply system partition water tank) should store 10min fire water , When the indoor fire water consumption does not exceed 25L / s, calculated by the wa...

Used to clean the FRP life tank scale cleaning method

图片
As the water temperature inside the tank has been maintained at high temperature, this will make the water in the hydrogen and calcium, magnesium and other ions combined to form water-insoluble calcium carbonate and magnesium carbonate, commonly known as water alkali. And then with the continuous evaporation and concentration of water, water alkali content continues to increase and reach saturation after the formation of scale. So add a high concentration of calcium and magnesium ions of pure water instead of adding water than ordinary tap water is easier to form scale, so the water tank to add this pure water to inhibit the formation of water tank scale completely without any effect.   Risk of Scale in Automobile Circulation Waterway   We all know that the water tank in the normal working conditions is from the heat effect, but once the water tank around the scale, it will greatly affect the cooling effect of the tank. Because the scale of the thermal conductivity is ve...

Buy stainless steel water tank precautions

图片
  In recent years, with the improvement of people's living standards, both the family and the construction industry, have chosen stainless steel water tank (water tower) to replace the original cement pool. As the stainless steel water tank with high strength, sealing, cleaning and installation features such as convenience, is currently widely used in roof water storage, fire water and other fields. So, buy stainless steel tank should pay attention to what? First of all pay attention to the material of the tank:     Stainless steel water tank is made of stainless steel plate, and stainless steel plate has a lot of types, in accordance with national standards, the production of stainless steel water tank must use SUS304 stainless steel plate, which is commonly known as "food grade stainless steel plate", this steel High nickel content, with a high degree of corrosion resistance, with the production of water tanks in general under the conditions of life in more than ...

How to solve the problem of water tank leakage

图片
Live in our stainless steel tank for a long time to use the words may be leaking, then the stainless steel tank leakage and rust rust is the reason? Stainless steel tank leakage and rusty In fact, there are many reasons for this problem. You know what the number of manufacturers doing jerry-building, cheat for the activities, perhaps you spend a large cost in exchange for only 201 material, or 304 material, in fact, should really use 3042 / B, more resistant to corrosion 316L, 444 an so on. My specific analysis is as follows: One: with the welding technology, with the welding material. Two: with the thickness of the plate, and now some manufacturers, offer very low, mainly thinning thin plate. Three: silk material, generally contact with the water must use stainless steel, but some wire, the flange is actually iron. As long as the material is not right, it is easy to rust out, undeniable. Also hope that we can not seek, can not seek cheap, no manufacturers are not the pursuit o...

How can the stainless steel fire tank be welded to prevent the welding area from being damaged

图片
 stainless steel is the most vulnerable to corrosion is the weak part of the welding area, because the area has undergone high temperature heating, organization and performance degradation, corrosion resistance is also reduced. Stainless steel water tank products Co., Ltd. production equipment, with a variety of molding, stamping, testing equipment, from the traditional production and processing mode to come out, using a corrosive and strength of both high-quality stainless steel plate, using a heat treatment process, Stainless steel water tank with high-strength stamping process made of standard plate welded from the scene, without frequent replacement cleaning, a long-term investment income. LongTime stainless steel tank factory specializing in the design and production of various water tanks, contract various types of water treatment projects. I am the company in the first technology, service-oriented objectives, from the interests of customers and demand, to play their own...

How to choose when buying fiberglass tank

图片
Under normal circumstances, we do not know how to choose when buying glass steel tank , so many people confused, glass steel tank manufacturers to tell you, when you pay attention to the time to buy a few. 1. Look at the size of the glass steel tank capacity, because the capacity of the tank area is installed cubic to calculate, so the general glass steel tank can be installed one ton of water, but some irregular business produced glass steel tank is not a ton of water , So be sure to pay special attention when buying. 2. Look at the thickness of FRP water tank board, glass steel tank thickness of the custom, then the thickness of 4-18mm, glass and steel water tank board thicker, the higher the price will be. 3. Look at the material of glass steel tank, glass steel tank is mainly made of food grade resin, food grade resin is environmentally friendly, non-toxic, so be sure to pay more attention to glass steel tank material problems. I plant the production of glass steel tank, the ...

Instrument incubator preferred Hebei LongTime

图片
Instrument incubator is made through the advantages of various quality products at home and abroad made of it can be widely applied to various industries, power plants, oil plants, chemical plants and other major building materials factories can be used to. Instrument insulation tank can be made into a variety of materials, such as stainless steel, carbon steel and glass steel, which is the most popular glass fiber, because it has easy installation, anti-ultraviolet, non-fading, light weight, good insulation, long life and other advantages , By the major companies welcome. Instrument insulation box on the heat and cold performance requirements are very strict, so after several tests, I plant the instrument incubator with boiling water is not deformed with boiling water, and it is also very good impact resistance, in the high light The impact and weight will not be damaged under the situation can be permanently used, so I plant the production of the instrument incubator and the p...

On the useful life of the tank

图片
Many people will ask how many years the tank can be used? This problem is difficult to answer all of a sudden, because that the number of years of use of the water tank has a lot of ways to decide, can not say that can be used for many years.    Water tank life of the relevant state departments have no standard. Generally speaking, the life of the tank, according to the material used, enamel steel tank can not afford porcelain, stainless steel water tank according to the local water quality selection of excellent SUS304 stainless steel plate, glass steel tank selection of food grade resin and glass steel water tank plate ingredients reasonable, that is the same material tank, GB on the basis of the use of thicker plates, the longer the life of the tank. The length of service life is the time of purchase of the tank material, the thickness of the installation, equipment, such as the choice of environment and the use of the maintenance process. The most important thing is th...

Common fire water tank has the following several kinds

图片
1.SMC glass steel tank In recent years, SMC glass steel tank is widely used in fire water tanks, because of its low cost, easy installation and no features such as lifting. Now China's SMC glass steel tank manufacturing process level is getting higher and higher, to meet many needs. Now SMC glass steel tank is the main water tank in the fire tank! 2. Enamel plate water tank   Enamel steel tank water tank of the lamination process makes the strength increased a lot to ensure that the maximum pressure tank water needs, saving materials to meet the use of water tanks, beautiful and other requirements, while the tank has a good sealing performance. 3. Hot-dip galvanized water tank  Galvanized water tank body has a special rod structure, reasonable mechanical properties, on-site installation is simple, no special requirements, and do not need to lift equipment, fast and convenient, volume and meet all the requirements of users. The above three kinds of fire tank is the mo...

How to choose a stainless steel tank for everyday life

图片
Stainless steel water tank in our daily life to ensure water quality clean and no corrosion, drinking water health and health have a guarantee. Civil life of the water tank in general to the cylinder of the water tank, also known as the water tower, a vertical cylinder and horizontal cylinder. But the stainless steel tank is mainly used for the construction of water supply, fire water tank, storage tank, heating system expansion, condensation tank, construction, road construction, stainless steel water tank geological survey and defense works and other temporary water tank. Water tank storage of cold water, but also storage of hot water, acid, alkali, impermeable, no leakage, no leakage, no deformation in the solar water heater storage tank applications Solar water heater storage tank: a small part of the use of enamel liner, The use of stainless steel, stainless steel storage tank in the material raw materials welding process is very different, so to choose the plate thick, good w...

Knowledge of water tank maintenance

图片
Stainless steel water tank , enamel water tank, glass steel tank maintenance knowledge: A variety of water is through the storage tank stainless steel water tank, enamel water tank, glass steel tank, after pressurization and supply to the user, so the quality of the water tank is the use of health care. Water tank in the water tank is the second storage, about to save water for some time before use. Usually, from the city tap water to send the water, are strictly cleaned and disinfected, water quality in line with China's "drinking water standards", but the tap water from the water plant output, into the water pipe network and then to the process of each user , It is possible to be contaminated again. Stainless steel, stainless steel, quartz glass and other materials, stainless steel is better than other aluminum, angle iron, color steel and other materials, water quality and insulation performance is better, not easy to appear Scale, rust. Such as water pipes, wat...

Classification and Advantages of FRP Water Tank

图片
Glass fiber reinforced plastic tank in the use of what technology using a special structure to the alkali glass fiber twist yarn and its fabric as a strengthening of information, the use of unsaturated resin as the matrix material, through a special process will be two kinds of composite materials, and add other mineral filler, Heating, squeezing into a variety of hollow cross-section, cross-section of different disposal. Glass fiber reinforced plastic tank, the information has the following characteristics: anti-aging, high strength. As the glass fiber and its fabric as a strengthening of information, separation of non-filament resin after the mechanical pultrusion after the heat curing, thus bending, bending, deformation resistance. Corrosion resistance, long life Belonging to high quality composite glass steel. It has acid, alkali, salt special anti-corrosion function, oil and other corrosive media, no corrosion. 15 years of ordinary PVC life, and 50 years of FRP life, and architec...

Secondary water supply facilities should be regularly cleaned and tested

图片
As a solution to the floor water and for hotels, schools and other units of a non-stop water supply a necessary measure, the secondary water supply in the city common in the district. Hebei LongTime water tank company to submit "the second water supply risks need to solve the" collective proposal, the proposed secondary water supply and water by a department management, in order to achieve a clear secondary water management responsibility to improve the quality of secondary water supply management The     Civilization Shanghai Council believes that the secondary water supply management is a wide range of related large complex system engineering, we must strengthen the overall coordination, the formation of the overall force. The government may establish a coordination mechanism for the relevant departments of the Housing and Urban Construction Bureau, the Municipal Public Utilities Bureau and the Health Bureau, and reform the existing water supply management system, and ...

How long the district life tank cleaning time

图片
 Some of the district's water tank , because of aging or improper maintenance, every summer there will be red worms, affecting the residents of water. How long will the district water tank be cleaned?     The draft of the drinking water hygiene supervision and management of the draft plan to the secondary water supply and storage facilities, cleaning, disinfection frequency, adjusted to every six months at least once     Residents of the district in the tank cleaning, disinfection, direct relationship between residents living water safety, excessive disinfection of waste of water resources, disinfection is not enough hidden hidden danger, how can we achieve high quality and efficiency? Community door automatic production of water machine as "modern tiger stove", but this water dispenser due to improper maintenance, no supervision, inside the filth, water worrying. Such a phenomenon, how should change? Water tank cleaning and disinfection key to see water qual...

A large number of bacteria in the tank should be cleaned regularly

图片
After water tank is used for a long time, a large number of bacteria will appear in the tank, it is really do much harm for our health, therefore, water tanks should be cleaned regularly Industry experts pointed out: in the current storage tank bacterial growth problem is difficult to overcome the traditional way of water storage chronic illness. The water tank of its storage tank may contain a large number of E. coli, Salmonella and other bacteria and excessive nitrite, to the human body to bring serious harm. Shocking, the water tank became a breeding ground for bacteria According to authoritative survey, 20% to 30% of the water tank is dead, not only waste energy, but also to the storage tanks and pipes in the micro-organisms, bacteria provide favorable conditions for the production of large quantities such as E. coli, Salmonella Such as bacteria and nitrite, so that the water heater in the water is seriously polluted. At present, there are "dead water" problems in ...

Summer water supply tank should pay attention to cleaning

Hot summer is a variety of insects, algae, pathogens high incidence of the season, the city residents of the water tank in a relatively closed space, a variety of bacteria will be a lot of breeding, so the summer cleaning water tank is very important. Water is the most important part of people's life and health, not because the cleaning tank to waste water and ignore people's health. But there are people who put forward such a view of the residents of the life of the "last mile" security, cleaning and disinfection "thin" will inevitably have a significant impact on water quality. Secondary water supply facilities, water tank cleaning and disinfection industries such as the existence of management "blind spot". Due to institutional reasons, the water tanks and secondary water supply facilities in many residential quarters are managed by the property sector. But the tank cleaning staff is to be a certain qualification, and some property sector bec...

Stainless steel tank manufacturers and cleaning methods

图片
Stainless steel water tank manufacturers clean method stainless steel water tank is the glass water tank after another generation of new water storage tools, its products are made of stainless steel Seiko secret agents, handsome in appearance, economical and practical, the main body is not bad. Stainless steel water tank for large hotels, institutions, apartments, research and teaching building and food processing, health care, electronics industry, such as high water quality requirements of the place. Stainless steel tank manufacturers and pressure vessels rupture explosion, the high-speed jet of air can be pushed back shell, and some shells broken into pieces or pieces to the surrounding scattered. These have a higher speed or greater mass of debris in the process of flying out with a large kinetic energy can also cause greater harm. The degree of damage to a person depends on its kinetic energy, and the kinetic energy of the debris is proportional to the square of its mass and ve...

How to reduce the damage to the FRP tank

图片
Water tank is more and more popular in many please, because it has become an important water storage tool. as we all know that when water tank is used for a long time, t's very easy to appear some perblem, so it is important to protect water tnak from being damaged. therefore, how to reduce the damage to the FRP tank , now Hebei LongTime water tank Company teach you how to do with it. FRP tanks are designed and manufactured for the storage of potable water at room temperature. Please do not store hot water and other liquids (chemicals, petroleum, etc.) Please install brace according to the basic requirements. Provide construction power and check the seal with water. To avoid the use of fire in the glass tank, the welding operation, to take protective measures, do not make Mars splashing water tank board. To prevent the flow of pollutants from the outside into the glass steel tank: for the maintenance of convenience and safety inspection, in the glass steel tank around the need...

To prevent contamination of stainless steel tanks

图片
Stainless steel tank in the use of the process, with the moment, will show some problems, but if it is the use of high-quality raw materials, is able to have a stable moment of the warranty. Of course, the usual water tank also requires us to carry out certain protection. To prevent residual water. After the use of water, the water should be discharged as far as possible to prevent the accumulation of long time in the water, the grass long bacteria, and the water into ammonia nitrite, affecting the human well-being. Therefore, in the beginning to collect water, in order to prevent drinking residual water in the water, should first vent part of the water before the collection and use. To prevent container contamination . The water container should always be clean to keep it clean. Often it is not advisable to use a container with a large volume of water. As the water after the purification of a long time, a simple re-propagation of bacteria lead to pollution. Implement punctual c...

According to the user's local water quality, the user carefully selected stainless steel water tank

图片
Stainless steel water tank corrosion rust can be divided into three main categories, one with the stainless steel itself, the thickness of the material, the second is related to the welding process, the third is the user with the regional water quality. Stainless steel water tank is the most vulnerable place is the weld, the treatment is not good to leak. If there is no alcohol wiping before welding: a fingerprint or a little grease, which contains carbon atoms easily with the gallium atoms in the chemical reaction, the formation of poor chromium area between the intergranular corrosion, easy to corrosion leakage, resulting in short-lived stainless steel tank. If the stainless steel grades are low, low chromium, low nickel, and even no nickel, it is easy to corrode the water. Some black heart of the manufacturers, in order to immediate profits and even use 304J1 plate, this low nickel content of stainless steel sheet easily produce safety accidents! Although the problem is so seri...

Water tank leakage and solution

图片
Water tank leak, maintenance personnel can not arrive in time to repair the location, the user should do, do not worry there are three emergency solutions provided by Hebei LongTime Water Tank Company . 1, with adhesive repair tank (1) with a metal cleaning agent cleaning crack, with a scraper scraping the paint here, dirt and rust, etc., and along the crack shovel out the trench, and then repeatedly cleaned with gasoline. The same time as (2) the xh-ii type adhesive a, b components of the same amount of extrusion, and agricultural machinery No. 1 adhesive (the amount of the adhesive is about i / 3) repeatedly withered. The same time as (3) cut two pieces of oil-free, slightly larger than the groove surface of broken glass fiber cloth, coated with a layer of adhesive. (4) will be coated with adhesive fiber cloth posts on both sides of the crack, over io minutes - 15 minutes, then wiping a layer of adhesive, curing at room temperature for 25 hours after use. 2, with adhesive pen...

The Standard and Reference of FRP Water Tank

图片
SMC modular glass steel tank is the National Building Materials Industry Bureau and the Ministry of Construction [1999] No. 330 document the first batch of recommended products, in full compliance with the State Construction Industry Bureau standard JC658.1-1997 technical performance requirements. The water tank by the relevant state departments to test, the water tank in line with GB / T17219-98 "drinking water transmission equipment and protective materials, safety evaluation criteria" requirements, water quality in line with national "drinking water standards" <GB5749-85>. Widely used in industrial and mining, enterprises, residential, hotels, restaurants and other buildings, as drinking water, water treatment, fire water and other water storage facilities. From 1987 onwards, the food grade FRP raw materials, production technology, product structure and quality of the quality of testing and other systems, the Ministry of Health and the Ministry of Scien...

Differences between assembled stainless steel water tank and the combination of stainless steel water tank

图片
There are many differences between assembled stainless steel water tank and the combination of stainless steel water tank, but less people care about it. and then problems comes while they choosing water than. Now Hebei LongTime Water Tank Company tell you some details about it: 1. Connection: assembled stainless steel water tank for stainless steel bolts or galvanized bolts. The combined stainless steel tank is welded by argon arc welding. 2. Failure rate: the incidence of assembly-type stainless steel water tank is low, the phenomenon of leakage can be tightening bolts; modular stainless steel water tank occurrence probability is higher, leakage problems need welding welding, prone to poor chromium phenomenon. 3. Difficulty of maintenance: assembly of stainless steel tank repair is relatively simple: fastening bolts, replacement of gasket or tape template; modular stainless steel tank repair is more complex: the need for welding equipment, repeated welding is more prone to mater...