Container seals installation method

Laborious refrigerator door, the door seal tight suction reasons: failure and more laborious door rainy season in summer or generated due to the presence of small irregular pores door contact surface with the door closed, humid air into the pores formed in the condensation, the door when condensation off the air from the pores of the formation of negative pressure, coupled with a magnetic door seals and contamination of the relay, to produce a mixture of suction, so the door will feel effortless. Workaround: Use soapy water to clean the door seals accory cable tie, maintain good elasticity and smoothness; pull up to the door seals condensation, putting a little glide powder, can be ruled out. Due to delisting, please purchase the same model can not be door seals can requisition slightly larger door seals, preferably the same width, the size after adjustment for replacement, follow these steps: Remove a bad door seals need to be replaced; Please purchase a new door seals retain the upper right and lower left two right angles, to take another corner with a pair of scissors cut off; edge to edge to measure out the original door seals length and width, based on the original size of the original door seal on every side margin 4mn about leaving, so the role of the hot stick for lap; the new magnetic door seals strip incision should cut 4 5 ° bevel to butt right angles 9 0 °'s; the lap joints with electric iron melt viscosity is good, with a blade trimming seams, making it smooth, make sure the door seal tightness; electric iron melts when adhesions, the need to reverse the door seals are connected; install a good door seals on the adhesive, paper sheet to check the door seal is good, refrigerators failure to eliminate.

Plastic security seals for use

1, inductive (clamp) (AC) Usage: Select a pliers on the clamp into. 2, the access type usage: access circuits and electrical equipment series. Note ammeter measuring the maximum limit, the detected current can not be greater than the maximum limit measurement meter. Power supply in a separate table is, two or more tables can share a power supply. Digital ammeter current ratio selection: current ratio choice is to be measured according to the scope of the current election, there is a change in the selection based on the main circuit current. For example, 100/5 ratio of the transformer is to become a 100A current 5A current input ammeter, digital ammeter display the actual measured values​​. Therefore, the current digital ammeter on the ratio selection requirements, the size of the transformer generally require 1.2 to 1.5 times the rated current of the main circuit. Scope: financial, power, department stores, shipping, instruments, boxes, postal, customs, railway, transportation, water, electricity, gas, military, chemical, oil transportation, bus, shipping companies, logistics companies, supermarkets, gas meter, domestic air transport, international air transport, ore, cement, foreign trade commodity inspection, product testing, transport handling equipment, drum packaging, petrochemical containers, energy metering, tight seal to prevent theft and other industries. 1, designed by party cards and production of electronic seals, the city's electricity supply certain industries. 2, and its products are cleverly designed, exquisite workmanship, literacy rate, large storage capacity and other characteristics. 3, a good solution to the electricity sector meter box security lock control problems due to seal electronic products, when cut "tail" at the same time, you can not form a signaling pathway, the data will not be read. 4, each a meter installed an electronic seal, can finish well protect national electricity is not lost.