the sun, the effect of using sunshade is better. If

Of course, the cooling work of the greenhouse in summer can not rely entirely on the greenhouse insulation quilt, but also should take some other measures accordingly. Can cooperate with enhanced ventilation to cool down, but it should be noted that it is best to set up a wind shield in the tuyere to avoid the cold wind blowing directly on vegetable and fruit noodles; you can also use a sunshade net to cool down, and the shading rate of the shading net can be selected according to your needs. The advantage of shading net is that it can not only prevent sunburn vegetables, but also allow part of the light to illuminate the interior of the greenhouse, ensuring the photosynthesis of vegetable leaves; you can also take spray cooling methods.

Instrument panel assembly, dashboard, auxiliary dashboard, seat assembly, roof system, door interior panel, interior cover (door interior, roof interior, column interior, side circumference and front and rear interior trim, etc.), steering wheel system, seat belt system, carpet / mat / floor glue, automotive electronic system, safety information display system, interior lighting system, interior acoustic system, sunshade panel, suitcase, coat rack, storage box, etc. Ashtray, gear, central control, seat cover, headrest, handle cover, handbox, anti-theft lock, automobile interior fastening system, interior modification, interior renovation and repair, interior accessories

The technical proposal adopted by the utility model for solving its technical problems is that a sunshade picnic heat preservation package comprises a package body, the top of the package body is provided with a circle opening and a cover connected with the opening through a zipper, two symmetrical straps are arranged on both sides of the package body, and an integrated plastic skeleton is arranged on the side wall and the bottom of the package body. The plastic skeleton comprises a chassis matched with the bottom of the inclusion body and a support bar supporting the four corners of the inclusion body vertically around the chassis. The inner wall of the inclusion body is provided with an aluminum film thermal insulation lining layer, which can be used for high temperature heat preservation and low temperature heat preservation, and the effect is good. One corner of the inclusion body is provided with a cylindrical groove arranged in the inclusion body, the bottom of the groove is provided with a base, and the base is provided with a retractable umbrella handle. The retractable umbrella handle is provided with a sunshade, which can be used as an umbrella when the sun is strong or it rains.

Audio failures are generally divided into two categories: one is caused by improper use, and the other is caused by the weather. The main factors that affect the normal work of car audio in late summer and early autumn are high temperature and humidity. Because the car audio is mostly installed in the upper part of the dashboard, in order to avoid the exposure of the sun, the effect of using sunshade is better. If the door and window sealing strip is not strict, it should be replaced, otherwise the loudspeaker is easy to rust and damage, or even cause short circuit to burn the main engine. With the coming of the rainy season, the humidity increases, and there is often a layer of fog on the surface of CD records, which makes it difficult to read the disc. It is best to scrub it every once in a while. If the CD drive is modified, in order to avoid dampness, do not install it under the floor and seat, preferably on the high part of the car body, but not on the rear windshield, too high temperature will accelerate the aging of electronic components and laser head.

It can reduce the harm of cold current, when the temperature in the shed is below ℃ for a long time. Mulch such as straw bag non-woven sunshade net should be covered in the greenhouse at night to prevent frost damage and adopt pot fire or furnace fire to temporarily heat up. Open fire should not be used when heating to prevent smoke damage, and a flue should be set up to keep harmful gases outdoors, focusing on the heat preservation and anti-freezing of vegetables and seedlings in the greenhouse. For eggplant seedlings which are in the early stage of raising seedlings, measures such as artificial light supplement and temperature increase can be taken to prevent freezing injury or excessive growth of seedlings; in cloudy and rainy days, the mulch should be properly removed.