chinagardendecoration

With the development of the city, the gutter cover has become more frequent on the road. Among them, there is a gutter cover, which is mainly a trench cover made of steel grate. The steel grate can adapt to different loads, so the road surface can be well protected from damage.

Yete Energy Saving Technology Co., LTD of Fuzhou is a manufacturer of Fuzhou trench cover. The drainage trench cover is easy to operate and has a large effect. Next, we will talk about the method of purchasing the drain cover.

1.When selecting the drain plate, first understand the main applicable places of the drainage board. Generally,if it is used for sidewalks, roadways or parking lots,building floors, etc. on traffic roads,because of difference of the load and the direction of the vehicle,therefore, being careful when designing and selecting.
2. When selecting the ditch for the road and crossing the ditch cover, we not only consider the wheel pressure and impactive phenomenon, but also notice the danger of bounce and displacement of the ditch cover. ,but also notice the danger of bounce and displacement of the ditch cover.Therefore, the trench cover, angle steel, support beam, etc. should be fixed to use.
Main businesses of Yete Energy Saving Technology Co., LTD of Fuzhou are stainless steel manhole cover, resin manhole cover, ductile iron manhole cover, gap drainage ditch, grid plate and other drainage system of municipal engineering.Product material specifications are basically customized according to customer requirements, all products are Factory direct sales, for you to save the price difference.Price and other aspects have certain advantages. If friends are interested in buying in large quantities, or in special circumstances, please contact us for details.

When the resin drainage ditch is applied to the urban drainage system, if the color depth is different or the exchange capacity of the drainage is rapidly decreasing, the cleaning water is rising rapidly, and the water quality of the effluent is significantly deteriorated, then It can be judged that the resin drain is contaminated during use, and in order to solve the problem of contamination during the use of the product, the following reasons will be known.

1.The pollution caused by organic matter

Because the environment of professional resin drainage ditch is usually harsh, a large number of urban living polluted water sources will contain too much organic matter, and these organic substances can carry negative electricity in the water, becoming an anion,making it become the main substance that contaminate resin drain.Especially among these organic substances, may contain natural humic acid, organic impurities such as micelles, which adhere to the resin and occupy the active gene of the resin.Let it degrade the phenomenon of strong base active groups.Let it degrade the phenomenon of strong base active groups.

2.Suspended matter exceeds the standard

Secondly, when the resin drainage ditch is used, if there is too much suspended matter in the contaminated water, it will be tightly wrapped on the liquid film layer on the surface of the resin, so that the ion exchange process of the resin cannot be carried out normally. Let the resin drains have a certain impact during the course of use.

3.Excessive oil in contaminated water

Of course, no matter how powerful the resin drainage ditch is, it must not be able to compete with a large amount of oily substances in the polluted water. These oily substances will form a film on the surface of the resin drainage ditch, and even directly block the micro porous of the resin, hindering the normal operation of the resin drain.

In addition, when the resin drainage ditch is actually used, the contaminated water will contain bacteria, algae, amino acids, fluorine and other substances, which can also cause the resin drainage ditch to be polluted to varying degrees, and these pollution directly affect the comprehensive drainage. The ability to reduce the strength of its products in the process of use, increasing the burden of urban drainage systems, so be sure to avoid contamination when using.

It is really not easy to find a suitable resin drains manufacturer especially with the impact of the current network, factories of different sizes and levels have appeared, so many consumers are at a loss when they choose. In the past, some customers reported that they found a finished drainage company,and the actual quality and description of its products are inconsistent.It led to the subsequent re-doing of the project, which wasted money , time and energy. It does more harm than good.Here we will tell you how to choose drain manufacturer that you can rest assured.

First of all, we have to see if there is any gutter production and sales qualification in this factory. If a factory does not have this qualification, then the quality of the products they produce will not pass definitely, so that the quality issues of the products we buy back will not be solved definitely.If there is no problem with the qualifications, let's take a look at their business tax information, check the scale of their factories and see their company's specific operations. If necessary, we can go to their factory to understand situation.

In addition, they are allowed to carry out on-site inspection of their own drainage ditch, and there are not many performance problems of products.

Thirdly,It is best to sign a service contract with the resin concrete drain factory after comparing them.The contract includes: product model, product installation cycle, product post-service and product cost. Because the drain products that we buy back are installed on roads and roofs, they generally do not move easily. Therefore, we should think about the problems that may occur and avoid problems that cannot be solved in the future.

Since most of our customers are engaged in municipal engineering construction, the selection of related supporting products must be paid attention to, and can not be shoddy. In the end, it not only affects the finishing of their own projects, but also affects their industry reputation.

With the concept of green development put forward, many cities have paid more attention to the green development of urbanization in strengthening municipal construction. Composite drainage ditch plays an important role in the development of green cities. Used in various municipal projects, such as: road rectification, park squares, commercial streets and so on.They need to use composite drainage ditch, some friends may be have questions about what the composite drainage ditch is? Here is a brief introduction to what the advantage of the composite drainage ditch is.

What is a composite drain?

Composite drainage ditch is a new and environmental drainage system. It is made of glass fiber reinforced polyester resin and is used in hand lay-up and compression molding technology. It has the advantages of high strength and light weight. Its weight is 1/12~1/15 times the weight of traditional reinforced concrete drainage ditch,and the installation cost is also reduced by 30% because the weight type machine is not needed. The service life of the composite drainage ditch is very long, and the drainage ditch of the traditional cement concrete structure is usually used for 10 years, and it can reach a service life of 50 to 70 years.In addition to its high strength and long service life, it also has good drainage capacity and concealed beautification after installation.Some municipal engineering, garden landscapes and high-rise residential construction units like it and are it was widely used.

Advantages of composite drains

1. It has good load-bearing performance and high bearing level.

The composite drainage ditch has the advantages of high strength, strong resistance to compression and bending, and will not be broken under repeated pressure.Therefore, it can withstand the repeated rolling of medium-sized vehicles, and it can completely pass the vehicle and meet the EN1433 standard of the European standard.

2.It has self-cleaning function ant it eliminate the trouble that follow-up personnel maintain.

The composite drainage channel adopts a U-shaped section, and the surface is smooth, so that the mixed garbage in the water flow is not easy to stick to the surface, and the surface of traditional concrete is rough and porous , so it is difficult to do this.

3.Excellent corrosion resistance is a major advantage of composite drainage ditch.

We can use unsaturated polyester to be oxidized and mixed with stones of a certain size.Microscopically, materials don't contain too active the chemical structure .so it shows the characteristics of acid resistance and alkali resistance on the macro level. 

4.Good drainage capacity of composite drainage ditch can meet the needs that various building drainage.It is an another major advantage of composite drainage ditch.

The unique “V” and “U” shapes of the composite drains are designed to effectively increase the drainage capacity. Its linear continuous water interception and drainage efficiency is high .

5.It can be used with cover board of a variety material style , the artificial and the variety of the ground design is the most outstanding advantage of composite drainage ditch.

In order to meet different construction environments and design requirements, composite drainage ditch can combine different ditch cover plates, and can also change various colors at any time, which can embellish the overall appearance of the building floor with landscape design. 
The composite drainage ditch has been greatly affirmed in many urban green construction projects. The wide application range is for the development of urban construction, providing a better drainage system for civil areas, and being able to quickly discharge excess stagnant water to maintain a mature cycle. Improve the efficiency of life.

In addition to rainwater, surface water in industrial areas includes industrial sewage and clean wastewater (indirect cooling water). Among them, industrial sewage includes production sewage, equipment washing water, flushing floor water and domestic sewage in the plant area.
Due to the complex composition of water quality, the service life of ordinary cement ditch and other general ditch is very limited. If maintenance is required, it often brings a lot of inconvenience to the production and life of the plant.

●Resin concrete drain products can withstand general chemical corrosion and corrosive production sewage, such as oil, sewage containing acid, alkali, ammonia, carbonate, etc., can be transported through it.
●For vehicles that need to be transported inside and outside the workshop and loaded on the ditch, the load-bearing design of the finished resin concrete drainage ditch can reach up to 90 tons. It is believed that the pressure of a group of wheels of the large-scale vehicle with full load of cargo is difficult to reach 90 tons!
●In addition to theft prevention, the ditch cover locking device ensures the safe driving of the passing vehicle machinery.

Prompt message：

★Sewage containing flammable and explosive materials (such as oil, acetylene, ethanol, methane, benzene, ether, etc.) must be recycled or treated to eliminate the hazard and then discharged into the industrial sewage system.
★For the seriously polluted wastewater generated by paper mills, chemical plants, etc., although it can be transported through the resin concrete finished water ditches, it should be considered that treated separately before discharged into the industrial sewage system for combined treatment. The most stringent environmental protection law in history was borned. Have to pay attention!

Based on the above considerations, we have the following three recommendations:

Identify the level of load required to use the finished drain.
We should consider the slope design in the place that has the drain.When we are in indoors, we must also consider these aspects.
Resin concrete finished drainage ditch is only an excellent flow carrier, sewage treatment is a learning!

In recent years,resin drainage ditch has been listed as the first choice for drainage products by major engineering construction units, and has been widely used. It seems that people have gradually forgotten the traditional cement concrete drainage ditch, so why is the resin drainage ditch more than traditional cement drainage? Is there a growing prospect for the ditch? Below we analyze the reasons for market analysis, demand and business opportunities, the advantages of resin drainage ditch and the problems of traditional cement drainage ditch.

1.Market analysis

Drainage ditch is a city underground pipe drainage project, which effectively discharges our urban domestic wastewater, natural rainwater, etc., whether it is in commercial streets, communities, squares, schools, etc., need to have drainage ditch, even if we can not see But it is closely related to our lives. In recent years, with the implementation of the sponge city and the country's increased urbanization, the investment in some public facilities, the renovation of urban roads, new plazas and high-end residential areas have been enhanced, so the demand for drainage ditch has increased significantly. Resin drains are a new type of environmentally friendly material that is widely used in urban roads, plazas, and residential quarters, especially when resin drains are compared to conventional cement drains. It has obvious advantages in hardness, strength, corrosion resistance and load capacity, so it is used more and more.

2.Demand and business opportunities

As is known to all, floods and stagnant waters occur in the southern part of the country during the rainy season, which seriously affects people's travel and safety, and also causes damage to public facilities and property. In the final analysis, the drainage facilities are imperfect, and the country has also proposed the concept of the construction of sponges. The city's policy, with the appearance of the concept of the sponge city, many cities are strengthening municipal construction, especially the drainage ditch, so the huge market demand provides a huge business opportunity for the resin drainage ditch.

3.The advantages of resin drainage ditch

3.1.1 The material is resin concrete, which has the characteristics of strong bearing capacity, high hardness, strong anti-aging, anti-freeze and anti-corrosion, and zero permeability.
3.1.2 According to different construction environments and load-bearing requirements, different cover plates can be matched to meet the needs of various construction projects.
3.1.3 The unique U-shaped design plus the smooth inner wall, the drainage efficiency is extremely high, there will be no water accumulation phenomenon.
3.1.4 The installation is simple and fast, saving manpower, material and financial resources.
3.1.5 simple and unified linear perception, not only drainage but also add a color to the ambient environment.

4.Problems of traditional cement drains

The traditional cement drainage ditch has weak load capacity, and the inside of the ditch is rough, and it is easy to accumulate garbage, which causes poor drainage. In construction, it is necessary to build on site, and there are many processes, which require more manpower and material resources, and it is not safe to use. It is easy to shift and collapse, which causes unsafe problems on the road surface.

In summary, it can be seen that the resin drainage ditch is not only higher in drainage efficiency than the traditional cement drainage ditch, but also superior in product quality, function, aesthetics and market development prospects. Therefore, many municipal projects give priority to select resin drains. It is visible that the development prospects of resin drains are getting better and better. 

When the polymer concrete finished drainage ditch needs to have an intersection or a non-standard length in the construction,cutting of the finished drainage ditch is a necessary process.In the process of completing the cutting on the spot, the following contents should be noted.

Choose the right cutting blade

The finished drain should be selected with the same scafe of diamond swanstone as cutting of masonries.The section of the groove after cutting should be glued to seal.If the groove is to carry corrosive liquid in the future, the joint head should ensure that the sealant/adhesive is chemically resistance.

Self-made finished drain joints
It is necessary to cut the opening on the side of one finished drain to the end of the other.
First,it need mark the area to be cut on the side wall of the drain. It need note that the metal side rail should remain unchanged, and the bearing capacity of the entire ditch remains unchanged.

Beveling of finished drains
Beveling of finished drains and beveling of covers will make the overall effect more beautiful. It can be used under the light load of garden type, but for heavy-duty applications, we do not recommend the miter cover to give the maximum support.

  The sansevieria plant, also known as snake plant and mother-in-law tongue, is the perfect houseplant, particularly for people who tend to neglect their plants. It's tough, durable and highly tolerant of low light and poor soil conditions. The tall, narrow, sturdy leaves are stiff and pointed. Colors include dark green, pale green, green edged with yellow, and variegated light green and yellow. Some species send up delicate flower spikes. Sansevieria is a heat-loving plant, and thrives best at 55 to 75 degrees F. It will not tolerate cold or frost.

Step 1:

Put your potted sansevieria in a warm spot inside,in the best light available.

Step2:

Water sparingly no more than once or twice per week,or your sansevieria plant will rot.

Allow it to dry out completely between waterings. Water only once or twice during the winter months.

Leaves will wrinkle up and lean or droop when the plant lacks adequate water, and permanent root damage will occur from repeated, prolonged periods of drought-like conditions.

Step3:

Add about ½ inch of soil to the pot each time the plant grows another 2 to 3 inches taller. This will help provide support for the tall leaves.

Step 4:

Prune leaves from the plant only if they fall over. Don't try to stake them back up, as they are now bent and damaged. Simply cut them off at soil level as necessary.

Step 5:

Fertilize with a half-strength, 20-20-20, low-nitrogen cactus food once every month. The sansevieria requires very little in the way of fertilizer.

Step 6

Move the snake plant up to the next size clay pot annually. Clay pots are best because they're heavy, and serve to balance the top-heavy plants. This is very important, as these plants have been known to break pots when severely overcrowded.