Explosion-proof solar water storage tank

Abstract

The invention discloses an explosion-proof solar water storage tank. The tank comprises a base, a bottom plate, a supporting column, a supporting seat, a tank body, an exhaust barrel and a clamping plate, an exhaust channel, a first transverse plate, a fixing column, a sliding sleeve, a reset spring and a third hinge seat are arranged inside the exhaust barrel, first vent holes are symmetrically formed in the first transverse plate along a center, first separation plates and first slotting grooves are arranged in the first vent holes, a mounting rod is arranged at the bottom end of the sliding sleeve, and a round plug is mounted at the bottom end of the mounting rod. According to the tank, clamping plates can clamp a box body, the stability of the box body is guaranteed, meanwhile, the possibility that the box body explodes outwards is prevented, when gas is generated in the box body, the gas starts to flow into the exhaust channel along with gas accumulation, the exhaust channel forms a channel connecting the interior of the box body with an external space, exhaust operation is achieved, when the gas is gradually reduced and the stress on the round plug gradually disappears, the reset spring can drive the sliding sleeve to return, and the first partition plates can also return to block the first vent holes again, so that automatic sealing is realized.

Description

technical field [0001] The invention belongs to the technical field of water storage tanks, in particular to an explosion-proof solar water storage tank. Background technique [0002] The solar water storage tank is one of the components of the solar water heater. The solar water heater needs to pass through the solar water storage tank to store the hot water produced by the collector during the day. The solar water storage tank is also called the hot water storage tank, which is an important part of the split solar water heater. The components of the split solar water heater are: flat plate collector, hot water storage tank, auxiliary heating system, intelligent control system, Piping and circulatory systems. The flat plate collector receives solar radiation, converts the collected solar radiation energy into heat energy, and gradually heats the vacuum tube and the water in the collector. When the water temperature in the collector reaches the set temperature, the temperat...

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Problems solved by technology

[0003] Most of the traditional solar water storage tanks do not have the explosion-proof function. In order to enhance their explosion-proof performance, they only improve the material of the water storage tank. Moreover, the existing solar water storage tanks are directly fixed on the bracket when they are installed. Installation is carried out by fixing bolts and nuts and other components, and the water storage tank brackets are only fixedly connected by welding or nuts and bolts, and the water storage tank cannot be effectively protected. Therefore, in view of the above problems, it is urgent to improve and solve

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