295results about How to "Easy to dissipate heat" patented technology

The invention discloses a household garbage solid waste incineration treatment device. The device comprises an incinerator, a combustion engine, an exhaust pipe, a feeding hopper, an ash removal opening, a crushing mechanism, a vibration device and a compression and ash removal device. The household garbage solid waste incineration treatment device has the following beneficial effects that waste solids can be crushed by the crushing mechanism and then incinerated, the incineration efficiency is improved, the problems that garbage solid incineration is incomplete during use and the incinerationefficiency is low are solved, the ash can fall to the bottom end of the incinerator through the vibration device, then is guided out through the compression and ash removal device, the problem that ash generated after incineration is easily adhered to the inner wall during use and is not easy to export is solved; the ash can be compressed and then output through the compression and ash removal device, and the problems that the ash is scattered during use and the gas-liquid separation device is easy to raise are solved; better gas-liquid separation can be carried out through a gas-liquid separation device andthe liquid can be recycled, the problem that in the prior art, the gas-liquid separation efficiency is low and the wastewater is not easy to recycle is solved.

The invention discloses a surface-adhered type over-current protection element with a resistance positive temperature coefficient effect, and a manufacturing method. The surface-adhered type over-current protection element comprises conductive composite material chips, a first conductive connecting hole, a second conductive connecting hole and an adhesion layer, wherein the conductive composite material chips are upper-lower structured overlapped layers with the resistance positive temperature coefficient effect; the first conductive connecting hole is electrically connected with a first conductive electrode and a third conductive electrode and is not directly electrically connected with a second conducive electrode and a fourth conductive electrode; the second conductive connecting hole is electrically connected with the second conductive electrode and the fourth conductive electrode and is not directly electrically connected with the first conductive electrode and the third conductive electrode; the adhesion layer is arranged between the upper-layer chip and the lower-layer chip so as to solidly connect the upper-layer chip with the lower-layer chip. Compared with an ordinary surface adhered type over-current protecting element, the surface-adhered type over-current protection element has the characteristics of small thickness and high holding current, has the characteristics that a pin type structure is easy in heat conduction and heat radiation, is convenient to be in lap joint with other protectors, and has the characteristics of convenience to mount.