There are many contents involved in the installation of dry-type transformer. In general, the installation of dry-type transformer should pay attention to the installation of each part of dry-type transformer. In the process of installing the dry-type transformer, it is the outer part of the dry-type transformer, which plays a certain protective role. What should be noted in the installation of the shell of dry-type transformer? Or do you know in detail with the small edition of the dry-type transformer manufacturer:
Technical implementation elements:
The purpose of the invention is to provide a heat dissipation dry-type transformer shell and a installation method thereof, so as to solve the problems raised in the background technology.
For the purpose of realizing the above, the invention provides the following technical scheme: a heat dissipation dry-type transformer shell, including a base, a first opening groove is arranged above the base, and a dry-type transformer shell is fixed above the first opening groove, and a bracket is installed above the dry-type transformer shell, and the support is connected with a high voltage conductive sheet, and the inner part of the dry-type transformer shell The iron core is installed, the outer side of the core is provided with a coil, and the first row of fans is arranged above the core. The bottom end of the dry-type transformer shell is fixed with a support plate, and the second row fan is installed under the first opening groove. Both sides under the base are provided with sliding grooves, and the sliding block is slide connected inside the sliding groove. The bottom end of the slide block is fixed and connected with the bottom plate, and the bottom end of the slide block is fixed Both sides of the dry-type transformer shell are provided with grooves, and the bottom end of the groove is provided with a second opening groove, and the groove is internally equipped with a cooling plate.
Preferably, the support plate is provided with a vent, and the vent is provided with a filter screen inside.
Preferably, the bottom of the slide groove is provided with a first mounting hole, and the top of the slide block is provided with a second mounting hole. The first mounting hole is the same as the second one, and the first mounting hole and the second installation hole are internally installed with fixing bolts.
Preferably, air inlet holes are arranged on both sides of the dry-type transformer shell.
Preferably, the number of the sliders and the sliding grooves are both two groups, and the fixed connection between the sliders is provided with a reinforcing bar.
Preferably, the two sides above the bracket are provided with lifting rings.
Preferably, the bottom plate is provided with an expansion bolt.
Preferably, the dry-type transformer housing is provided with a rain shield.
The invention also provides a method for installing a heat dissipation dry-type transformer shell, which includes the following steps:
S1: install the base plate, fix the bottom plate with reinforcement on the cement floor with expansion bolts;
S2: install the cooling plate inside the groove so that the cooling fin faces the outside of the groove, and the second row of fans is installed to the bottom end of the first opening groove;
S3: clamp the dry-type transformer, fix the lifting rings on both sides of the dry-type transformer with wire ropes, so that the dry-type transformer is lifted as a whole, and the slide groove below the base of dry-type transformer is aligned with the slider above the bottom plate, so that the dry-type transformer can be clamped above the bottom plate;
S4: fix the base, after moving the dry-type transformer over the slider to a suitable position, connect the fixed bolt thread to the inside of the first mounting hole and the second mounting hole, and fix the base and slide block;
S5: simultaneously start the heating plate, the first row fan and the second row fan, and operate each machine, extract the hot gas inside the dry-type transformer housing, and reduce the temperature inside the shell.
The above is the main steps and main methods of installing the shell of dry-type transformer for your reference. If you have any other questions and questions about the shell of dry-type transformer, please visit our website and contact our website and the subtitle 15862117532!
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