An auxiliary feeding device for a boiler

Abstract

The invention discloses an auxiliary conveying device for a boiler. The device comprises a base, a damping mechanism, a pull rod, a handle, a lifting mechanism, a controller, a feeding mechanism and adischarging mechanism. The damping mechanism is arranged at the bottom of the base and comprises first damping springs, first sliding rods, fixing blocks, self-locking wheels, a second sliding rod, sliding sleeves, second damping springs and fixing rods. Counter bores are formed in the four corners of the top of the base, external threads are arranged at the top ends of the first sliding rods, and the top ends of the first sliding rods are connected into the counter bores through fixing bolts. The bottoms of the first sliding rods are fixedly connected with the fixing blocks, the outer sidesof the first sliding rods are located between the base and the fixing blocks, and the first damping springs sleeve the outer sides of the first sliding rods. The two ends of each first damping springare fixedly connected with the base and the corresponding fixing block respectively. The auxiliary conveying device facilitates feeding of boilers with different heights, the defect that manual feeding is needed by high boilers in the prior art is overcome, automatic feeding is adopted, and the practicability is high.

Description

technical field [0001] The invention relates to the technical field of auxiliary feeding devices, in particular to an auxiliary feeding device for boilers. Background technique [0002] Boilers are widely used in modern life, and some industries also use boilers. Boilers are energy conversion equipment. The energy input to the boiler includes chemical energy and electrical energy in combustion, and the boiler outputs steam and high-temperature water with certain thermal energy. Or organic carrier, the existing boiler feeding is usually done manually, this method not only wastes labor, but also has very low efficiency. Automatic feeding can not control the amount of cutting material, which is inconvenient in actual use. For this reason, we propose an auxiliary feeding device for boilers. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide an auxiliary feeding device for a boiler to solve the problems raised in the above-mentioned background...

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Problems solved by technology

[0002] Boilers are widely used in modern life, and some industries also use boilers. Boilers are energy conversion equipment. The energy input to the boilers includes chemical energy and electric energy in combustion. The boilers output steam with certain heat energy, high-temperature water Or organic carrier, the existing boiler feeding is usually done manually, which not only wastes manpower, but also has very low efficiency. Automatic feeding can not control the amount of feeding, which is inconvenient in actual use. Therefore, we propose an auxiliary feeding device for boilers

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