Basic Info.
Size
4*100m or According to Customer
Span Width
5-15m, Customized
Covering
Glass, Film, Polycarbonate
of Steel Pipes
Galvanized Steel Pipes
Application
Vegetables Fruits Flowers
Color
Green, Black, Any Color as Per Request
Product Description
Single Needles Agricultural Greenhouse Garden Shade Net Six needle single mesh rope reinforced edge 95%
Differences in shading and cooling effects of shading nets
Sunshade net crops are mainly covered with plastic film to prevent the exposure of the hot sun and the damage of the impact temperature of rainstorm and the spread of diseases and pests. During the high temperature period, covering should effectively increase the ground temperature, promote crop growth, reduce ground water evaporation and irrigation frequency, and achieve the purpose of insulation and humidity reduction.
The method of using local materials and adapting to local conditions for shading net coverage is adopted. The non drip film greenhouse is selected for seasonal and high light intensity vegetable coverage. The shading and cooling effects of different specifications of shading nets also vary. It plays a good role in preventing the migration of pests. After covering in summer, it can block light, rain, moisture, and cool down; After covering in winter and spring, there is also a thermal insulation and humidification effect. The shading and cooling effects of different specifications of shading nets also vary. The use of shading nets is still limited to summer vegetables, and shading nets with strong shading rates are used for seedling cultivation.
Precautions for using a sunshade net for shadingSunshade net, also known as sunshade net, is the latest type of protective covering material promoted by sunshade net manufacturers in the past decade for agriculture, fishing, animal husbandry, wind protection, soil cover, and other purposes. After covering in summer, it plays a role in blocking light, rain, moisturizing, and cooling. After covering in winter and spring, there is also a certain degree of insulation and humidification effect. When using it for shading, certain precautions should also be taken.For general flowers, silver shading nets have a better effect than black ones. It is recommended to increase the number of layers of the shading net, rather than directly replacing it with a high shading rate. At the same time, it is recommended to adopt a combination of fixed shading nets and openable shading nets. This is flexible and flexible, allowing for timely retraction of the openable shading net on cloudy and rainy days or when the temperature is relatively low in the morning and evening, allowing plants to adjust light under different temperature conditions, which is beneficial for plant growth.Plastic shading net is also known as shading net, shading net, shading net, cold gauze, or cool gauze. Its product mainly uses polyolefin resin as raw material, and adds anti-aging agents and various colors. After melting, it is woven into a lightweight, high-strength, and aging resistant new network agricultural plastic covering material through wire drawing. Tips for uncovering shading nets based on weather changesThe function of a shading net is to block light and cool down. In the absence of strong light and low temperature, the shading net cannot "sleep" on the greenhouse all the time. Therefore, the sunshade manufacturer reminds everyone to uncover the sunshade according to the weather conditions.The removal of the shading net should be flexibly controlled according to the weather conditions, vegetable types, and the requirements for light intensity and temperature at different growth stages of vegetables. Generally, it is covered on sunny days and exposed on cloudy days; Cover at noon, uncover in the morning and evening; Cover in the early stage and uncover in the later stage of growth. If there are many rainy days and the temperature is not too high, after vegetable planting, the shading net can only be covered during the slow seedling stage. If black shading net is used, it can only be covered at noon on sunny days. If the shading net is covered for too long, it will affect the photosynthesis of vegetables and be detrimental to their normal fruiting. Therefore, the sunshade net should only be covered during the period when the sunlight is strongest at noon on a clear day, which is from 10:30 am to 2:30 pm.If these measures are still difficult to reduce the temperature inside the shed, water spraying or irrigation can be used to cool down. In addition, spraying 0.1% zinc sulfate or copper sulfate solution can enhance the ability of plants to resist heat, fruit cracking, and sunburn. How to control the airflow inside the greenhouse with a shading net in winter
The arrival of winter has also ushered in a difficult time for greenhouse vegetables. In order to avoid and reduce the impact of greenhouse cultivation pests and diseases on the indoor airflow field, the ventilation openings of multi-span greenhouses are generally equipped with insect prevention nets.
In winter, there is a large temperature difference between the outdoor and indoor areas, but the simultaneous presence of heat and wind pressure, as well as the limitations of the greenhouse boundary, will inevitably cause turbulence. Due to the height of the multi-span greenhouse and the ventilation openings at the upper and lower parts, it is necessary to consider the frictional effect of the ground on the outdoor airflow. Taking the greenhouse near the gable as an example, due to the high-speed airflow at the gable door, the airflow is carried along the roof ridge of the greenhouse. When it reaches the leeward side near the gable wall, it is blocked by the gable wall, and the airflow movement route changes. One part flows out from the side window, and the other part forms two large horizontal circulations at the bottom of the sunshade. The static range of the circulation center is large.
In the absence of a shading net, the symmetry of the airflow pattern is poor, and the boundary between the inlet and outlet airflow of the side window is not clear. On the windward side of the side window, there is also a small amount of airflow flowing out while entering the air. The sunshade nets produced by manufacturers are widely used in winter, and the use of sunshade nets in winter also plays a significant role.
FAQ:
1.What's the order process? Inquiry---provide us all clear requirements (total qty and package details).
2.Quotation---officaial quotation from with all clear specifications from our professional team.
3.How do you ship the products? By Sea ,By Air ,By courier, TNT , DHL, Fedex, UPS Etc. It is up to you
4.What is the average delivery time? Sample usually takes about 10-20days depending on product type.Bulk order usually takes about 35 days.
5.How would I get a price list for a wholesaler ? Please e-mail us, and tell us about your market with MOQ for each order. We would send the competitive price list to you ASAP.
Address:
Room 401, Converge Spring Garden, Unit 3, Building 28, Nankai District, Tianjin, China
Business Type:
Manufacturer/Factory
Business Range:
Agriculture & Food, Construction & Decoration, Light Industry & Daily Use, Textile, Tools & Hardware
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Tianjin NMR Technology Development Co., Ltd., was located in Tianjin. It has a number of subsidiaries and production bases in China, and has built a worldwide business and service network covering construction consumables, construction safety auxiliary materials, agricultural consumables, horticultural materials, fishery materials and other business fields.
As a leader of suppliers and exporters of (China) plastic nets, Tianjin NMR Technology Development Co., Ltd. Specializes in the production and supply of various plastic nets. Our products have complete specifications, excellent quality, structural barriers and reasonable prices. We specialize in many series of woven nets, such as sunscreen, fence net, insect proof net, bird proof net, ground covering net, balcony net, olive net, car sunshade net, screen net, etc., which are widely used in agriculture, construction sites, gardening, leisure places, as well as high frame sunshade on the terrace.
Tianjin NMR is a leading manufacturer of plastic nets for agriculture and construction in China. Tianjin NMR has a factory with mature cooperation. Our production line can produce 5000 tons of agricultural and architectural plastic nets and 600 containers per year.
Adhering to the business philosophy of "customer first, service first, technology first, and quality first", Tianjin NMR adheres to the industry spirit of "co creation, sharing, and win-win". With first-class services, first-class products, it comprehensively builds the core competitiveness of the company, achieves the best industry brand, and provides the most valuable industry services. Based on the international market, closely combined with the characteristics of the industry, we deeply tap the needs of customers, rely on strong supply strength and logistics network, quickly respond to the changing needs of customers, and provide industrial customers with high-quality products at affordable prices and one-stop logistics services. We are committed to becoming the industry leader in the field of construction, agriculture, horticulture, fishery material retail and wholesale, and a modern comprehensive enterprise integrating production, research and development, sales and service.
Our products have been exported to Europe, South of America, Asia, Africa and other countries and regions, and won a good reputation among customers.
We sincerely welcome customers from home and abroad to visit and negotiate with us for win-win cooperation and mutual benefit!