In the hot water bag charging heating do not know suddenly touched the electric jump, and then come to charge when the bad, not just where the bad!
Electric hot water bag no maintenance value, just plug it outside, not bad; bad is only the original heat damage, the heating elements inside the hot water bag, so maintenance more trouble, and maintenance need to destroy the sealing performance, which in the future in the use process, is a very dangerous, strongly recommended buy new.
A double metal sheet, expansion coefficient difference by different metal heat, when the temperature rises to a set value, the bimetal contact will jump, the heating power supply circuit, and automatically stop heating. The other is a thermistor, used to produce thermistor resistance mutations in the set value, put into the electric heater control circuit, as long as the hot water bag reaches the set temperature, the resistance value of the resistor will become very large, stop the current through the power to achieve. If it is smaller, there is also a thyristor element that uses the thermistor to trigger the SCR to power offElectric hot water bag, also known as water storage type electric heating bag, electric heater, is emerging in recent years, with fast heating, flexible bag body, has the advantages of long heating time, quickly recognized by consumers, popular in the market, but at the same time, due to the manufacturer of the products of fish, also followed. Especially the riot function design, are not perfect, causing many consumers scald accidents.Between this, our company from June last year, we organized a special key technical staff, workers and graduated from Shanghai Jiaotong University Zhang Department of electrical and mechanical assistance, finally successfully developed the electric hot water bottle, thoroughly riot at the same time, many details of the product has also been the biggest optimization!
In addition, the use of safety should pay attention to:1, when the electricity storage, do not put hot water bags on the fabric and heat-resistant items, so as not to damage the heating process in the charging.2, the power supply device must be used, do not use this product for other power line charging bag.3, after charging heating, should be promptly cut off the power supply.4, in the charging process, if people need to leave for a long time, it should be a power off.5, in order to ensure the safe use, so as to avoid the occurrence of accidents and burns, in warm hands, warm is not when close to hot water bag.6, prohibit the use of this product in the state of power.7, the product after cooling into the box, long-term should not be stored in a cool and dry place.8, infants and young children, or those who are unable to take care of themselves.
Electric heater is consumable, no maintenance value.1, electric hot water bag exposed just plug, basically not bad. The original heating is damaged, the original heating inside the hot water bag, the need to repair the destruction of its sealing performance. Even after the repair of the use is also very dangerous, pressure, leakage is not safe.2, electric hot water bag is soft liquid using new technology of energy storage heating agent, rapid heating. A one-time injection, permanent use, unique explosion-proof and DP temperature protection device, thermal insulation and lasting advantage. Because users do not need to directly use the water, eliminating the traditional hot water bags frequently bring trouble. But the first electric hot water bag and two years with the line, third years is not recommended to use. Because of the constant pressure of the sealing layer, elastic will be discounted, there are hidden dangers. So, bad for new, not for good.
