The various factors in the environment will change at any time, such as temperature, humidity, and light intensity. For plants, these environmental factors are the basis for their growth results. Plants can grow normally only within a certain range of the environment, and beyond this range, their growth will slow down and even die. It is precisely because of this, coupled with the uncontrollability of the natural environment, we have actively developed artificial climate chambers in order to increase the efficiency of crop growth. This instrument design parameters are in line with the relevant requirements of the national industry standard JB/T6823 "biological artificial climate chamber technical conditions" production. The climate chamber has functions of temperature control (hot and cold temperature control), humidity control (humidification and dehumidification), light control (with or without light), and time program control (temperature, humidity, and light time program switching). Very powerful instrument for simulating the natural environment. Personal Purpose Hot Melt Adhesive And Equipment Hot melt adhesive is short for hot melt adhesive, it does not use any solvent in production and application, non-toxic, tasteless, does not pollute the environment, known as "green adhesive", especially suitable for use in continuous production line. The application of hot melt adhesive is very wide, according to its application can be divided into: fabric hot melt adhesive, packaging and bookbinding furniture edge with hot melt adhesive, hot melt adhesive with hot melt pressure sensitive adhesive, thermoplastic powder coating, multi-purpose solvent hot melt adhesive and so on Personal Purpose Hot Melt Adhesive And Equipment,Binding Agent,Yellow Adhesive Gun Strip,Hot Melt Stick Glue Strip Shenzhen Tongde New Materials Technology Co., Ltd. , https://www.tdhotmeltglue.com
So how is the artificial climate room designed as a whole? The artificial climate room has five systems, namely instrument control system, instrument temperature system, instrument humidity system, instrument indoor culture system and instrument indoor air circulation system. There are four parts: the top cover, the studio, the cooling and heating room and the bottom room. The top cover is equipped with a computer controller, and the top cover panel is equipped with a digital display, indicator lights and operating switches. The two sides of the top cover are respectively equipped with fluorescent sockets, and the studio has three hollow glass structures. The cooling and heating are under the studio, and the left and right sides are respectively connected with the entrances and exits of the ventilation passages in the studio. The interior is equipped with an evaporator, an electric heater and two circulating fans to supply heat or cooling to the studio. The bottom chamber is equipped with compressors, condensers, cooling fans, instrument entry junction boxes and fuses. Intelligent lighting incubator the biggest advantage is to be able to intelligent control of light and temperature, such as you can freely set the time of day and night, how much, in addition, how much light during the day, the night is how much light and so on. These are our own settings.
The artificial climate room realizes the overall design, each link operates independently, but it is the task of comprehensively completing the design and controlling multiple parameters. Therefore, compared with the seed germination room, the artificial climate room has more use space and use. range.
Hot melt adhesive is a thermoplastic adhesive that is solid at room temperature but liquefied at higher temperatures. The molten liquid moistens the substrate, and when the adhesive layer cools and hardens, it forms gluing. The typical melting temperature is 65℃~180℃. Since it is 100% solid without any solvents, it can meet the most stringent air pollution control requirements and there is little risk of fire or explosion.
In addition, the hot melt adhesive has the following advantages for the user: â— curing speed is fast, reducing the amount of compression required for gluing, so the production speed can be improved, and the Equipment space is also saved. â— It can be applied to hydrophobic surfaces without the need for wet dissolving agents. Therefore, it has water resistance and excellent storage stability. â— Less waste because 100% solid parts are fully available, which can reduce transportation and storage costs. â— Wide range of substrates that can be followed and can be automated.
Hot melt adhesive has a wide range of uses, and can become an economical material if it can match the equipment and price. The packaging industry accounts for more than 50% of the hot melt adhesive application market, and these packaging materials include pleated cardboard boxes, corrugated cartons, laminated cans, tapes and other laminated coating materials. Non-woven textiles include sanitary napkins, diapers, clothing fitting, sewing and so on. Woven products include ready-to-wear, edging, tape, carpet backing. Office supplies include tape, documents, self-adhesive labels, envelopes, and folders. The parts portfolio includes soft drinks, electronics, book packaging, furniture, shoes, DIY handicrafts, as well as carpentry, plywood and more.