50results about How to "Convenient cleaning work" patented technology

The invention belongs to the technical field of metal materials, and particularly relates to a scrap decontaminating device used for metal materials. Aiming at the problems of low efficiency in use and massive dust in use of existing scrap decontaminating devices for metal materials, the following scheme is proposed: the device comprises a base, wherein one side of the top of the base is connectedwith a first tank by a bolt, the middle of the top of the base is connected with two second tanks by bolts, the top of the first tank is connected with a third tank by a bolt, and the middles and tops of two sides of the third tank are respectively provided with a rectangular through slot. According to the invention, a vibrating sieve plate is used for performing primary screening, so as to intercept large particle sundries, achieve a primary decontamination effect, reduce later decontamination workload, improve the working efficiency, realize continuous operation of the decontamination work,and remarkable improve the decontamination efficiency; and meanwhile, the alternative working manner can avoid the problem of heavy load of an electromagnet, and protect the scrap decontaminating device.

The invention discloses a gasification furnace with sufficient combustion, which belongs to the technical field of gasification furnaces; the gasification furnace with sufficient combustion includes a furnace body and a heat preservation shell, a water storage layer is arranged between the furnace body and the heat preservation shell, and the bottom of the furnace body is fixed A fire grate is connected, and the top of the insulation shell is connected with a steam generation pipe and a heat supply pipe connected with the water storage layer. The end of the steam generation pipe far away from the insulation shell is connected with a lifting mechanism placed on the top of the furnace body, and the movable end of the lifting mechanism is movable. The end is connected with a screw rod placed in the furnace body, the outer wall of the screw rod is fixedly connected with the first fluffy frame through the fixing ring, and the outer wall of the screw rod is also slidably connected with the second fluffy frame placed below the first fluffy frame, the fixing ring The upper slide is connected with a pull rod, and one end of the pull rod passing through the fixed ring is fixedly connected with the second fluffy frame, and the inner wall of the furnace body close to the fire grate is fixedly connected with a positioning ring; the invention avoids accumulation of fuel during combustion and untimely cleaning of furnace ash problem, improving combustion efficiency.

The invention relates to the field of concrete mixing devices, in particular to a concrete mixing device that moves up and down, including a base, a stirring structure, a dust removal structure, a lifting structure, a screening structure and a dumping structure; During the working process of mixing cement into concrete, it can work synchronously with the dust removal structure. Through the work of the dust removal structure, the dust on the mixing structure can be removed in time, so as to avoid the accumulation of dust on the mixing work of the mixing structure. The lifting structure can also synchronously drive the screening structure to work while performing the lifting work. Through the screening work of the screening structure, the large particles of impurities inside the sand can be screened out, so that the quality of the concrete can be guaranteed, and since the screening work of the screening structure is carried out simultaneously with the loading work, the processing efficiency can be greatly improved.

The invention relates to the field of pet breeding, in particular to an isolated tortoise breeding method and a breeding device, aiming to solve the problem of poor hygienic conditions and high difficulty in household tortoise breeding at the present stage. Utilize the isolation setting mode of the feeding box, the activity box and the health care box to make the tortoise's eating, daily activities, and disease treatment isolated, and use the box structure formed by the double-layer rotating plate to store food residues. By adjusting the double-layer rotating plate The angle of inclination, the direction of inclination, and the water injection control valve for filling the feeding box can discharge the food residues from the feeding port on the wall of the feeding box. The advantages are: it avoids the water pollution of the daily activities and rest areas of the tortoise by food residues, and it is reasonable and ecological. farming.