The coldest temperature in winter in the northern region can reach ten degrees below zero, and the hottest temperature in summer can reach 38°C. In order to solve the problems of cold protection and heatstroke protection, we now introduce a pig-raising circle that is warm in winter and cool in summer. This kind of pigsty is about 10°C higher than the outside temperature in winter, 5°C lower than the outside temperature in summer, and the construction cost is low, which is very suitable for rural construction in northern regions.
The large circle of pig raising is generally east-west direction, high in the middle, low in the north and south, and its north-south wall is as short as 0.7 meters. It is a masonry structure, and the gable and pigpen partition wall is also a masonry structure. The top of the large circle is a gossip beam, and the concrete and wooden rods of the concrete and beam can be used. The asbestos tile or fiberglass tile is placed on the roof, and the width of the next floor is also reserved. In the winter, the plastic film is covered to increase the absorption of sunlight and promote the insulation effect. In the summer, the plastic film is removed, so that there is a large draft in the circle, and then the basket is planted outside the circle to cool the sun and cool the sun. The big circle is divided into two rows of north and south, 10 pigs, each column is 12.25 square meters. There is a 1.2-inch wide circle door at each end of the hallway. When the temperature in winter and spring seasons is low, only a lap around the east side is opened to facilitate insulation and cold protection; in summer and fall season, the doors of east and west can be opened when fat pigs are slaughtered. The troughs are located on both sides of the corridor. The partition walls on the troughs are reinforced to facilitate feeding pigs. Next to the food tank is a gate, which is a reinforced structure. The drinking spout is located on the east or west side of the pig bar. The top of the lap is 2.5 meters high and the large circle is 17.5 meters long.
It is recommended that the 10 sheds in the large circle should be used for raising pigs, with 10 to 12 pigs per pen and about 20 Koruna pigs. Some south of a row of breeding sows, each with a sow or a sow in the late pregnancy, raising 3-4 sows in the pre-pregnancy period, a row of fattening pigs in the north.
Printing Glow In Dark Tape
1. Material and classification of glow in dark tape
We have PET material glow in dark tape and PVC material glow in dark tape. PET material is cheaper but not printable. PVC material support customized printing with low MOQ.
For both materials, we have different kinds according to the glowing time it can last after full charging (0.5hours charging at least). We have 2hours, 4hour, 6hours, 8hours and 10hours according to the glowing period it can last.
2. Colors for choosing
We have light green, pink, orange, red, blue, white for choosing.
3. Features
a. Good ahesion, we use solvent acrylic adhesive, the adhesive is strong and long lasting.
b. Waterproof. Both PET and PVC material are waterproof. Can used for both indoor and outdoor usage.
c. Long service life: 2~3 years even for outdoor usage.
d. Different sizes for choosing: 1.24m x 45.7m log roll, or other customized sizes such as 25mm/ 50mm x 5meters/ 10yards/ 10meters/ 18meters, etc.
e, Accept die cuting to small pieces such as dots, stars, arrows, etc,
Printing Glowing Tape,Printing Glow In Dark Tape, Customized glow in dark tape, customized luminous tape
Kunshan Jieyudeng Intelligent Technology Co., Ltd. , https://www.jerrytape.com