Second, do a good job of cold protection and heat preservation of laying hens. The doors and windows of the laying hen shed should be closed, the door curtain should be hung, and the wet curtain should be sealed with plastic film to ensure the heat preservation effect of the henhouse; close the air leakage gap and hole of the laying hen shed, and strictly prevent the entry of “thief wind”; do a good job in the heating of the house during the brooding period, and immediately turn on the heating equipment such as electric heating and biomass boiler, so as to maintain the suitable environmental temperature in the nursery. At the same time, do a good job of egg warehouse heat preservation and egg product anti-freezing work, poultry egg products should be covered with blankets or quilts and other warm items to prevent the loss caused by eggshell cracking.
One day, Hula went for an outing with his parents. The cloud child turned into a white blanket and let them sit on it for a picnic. However, the tiger father finished smoking, casually threw the cigarette butts on the ground, burned a pile of fallen leaves and burned the young trees.
However, if the manufacturers of removable thermal insulation clothing want to develop in the long term, they still need to make more efforts. The field of thermal insulation has a great impact on our life and work, and we are highly dependent on this field. The field of thermal insulation has been developing for many years, a variety of new thermal insulation products continue to appear on the market, a number of industries need thermal insulation, removable thermal insulation clothing is one of them. In the fierce competition, detachable thermal insulation clothing can develop for a long time, which naturally depends on excellent quality and good thermal insulation performance, which is incomparable to many thermal insulation sheets, rolls and blankets. But. We should also see that the development of the thermal insulation industry is very rapid, the new thermal insulation products may exceed the removable thermal insulation clothing at any time, or even replace it.
It is a widely used thermal insulation material, we all know that after winter comes, outdoor pipe insulation is very important, most of the use is the blanket produced by our factory, there are industrial kilns, heating device backing and wall lining, their work requirements for temperature is very high, the products produced by our factory just meet their requirements.
The horizontal and longitudinal seams between the insulation layers are overlapped, and the insulation layer is coated with a layer of reflective aluminum foil. It can effectively reduce the heat loss of the pipeline. High temperature resistant thermal insulation materials such as hydrophobic aluminum silicate blanket / fiber felt can be used as thermal insulation layer to meet the requirements of high temperature resistance. it uses / sliding support to replace the traditional support. It is beneficial to the free expansion of our working steel pipe inside the outer steel pipe, the thermal insulation compensator of Chungang sleeve steel is full of vitality, and the construction of cement mortar lining in Article 311, the lining construction must be carried out after the pipeline is laid, the pressure test is qualified and the soil is rammed according to the design requirements. The pipe must be in a stable state. Article 312 the deformation of the pipeline shall be checked before the construction of the lining, and the large vertical displacement shall not be greater than the specified value of the design, and shall not be greater than 2% of the diameter of the pipe, and before the construction of article 313 lining.
You can also be creative and match the tassel picnic blanket with a solid color picnic mat. It seems that all of a sudden there is an unexpected level of beauty, and the forest picnic also has a more intuitive picture at the moment.
(Description: A group of friends enjoying a picnic in the park, all wearing baggy jeans paired with colorful graphic t-shirts. They sit on a checkered blanket surrounded by delicious food and laughter.)