Expansion booster
A technology of booster and cone head, which is applied in the field of chute clearing and flow aid, which can solve the problems of not being able to remove the sticky matter and open the chute, and achieve the effect of eliminating the sticky matter
Inactive Publication Date: 2017-10-27
嘉兴嘉湖骨科医院管理有限公司
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0003] The purpose of the present invention is to provide an expansion booster to solve the problem that the metal rod in the prior art cannot effectively remove the sticky matter in the chute and open the chute
Method used
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Embodiment Construction
[0018] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure, features and effects of the present invention will be described in detail below in conjunction with the accompanying drawings and examples.
[0019] Please refer to Figure 1-5 , the embodiment of the present invention provides an expansion booster, including a cone head 1 and an operating rod 2 connected with the cone head 1 . Wherein, the conical head 1 is conical, and the bottom surface of the conical head 1 is provided with a receiving cavity 11 , and the bottom wall of the receiving cavity 11 , that is, the wall of the receiving cavity 11 near the apex of the conical head 1 is provided with a threaded connection portion 12 . The side surface of the cone head 1 is provided with a plurality of anti-swirl grooves 13 communicated with the housing cavity 11 at intervals along the circumferential di...
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The invention provides an expansion booster. The expansion booster comprises a conical head and an operation rod connected to the conical head; the conical head is in a conical shape, an accommodating cavity is formed in the bottom face of the conical head, the bottom wall of the accommodating cavity is provided with a thread connection part, multiple anti-convolution grooves communicated with the accommodating cavity are formed in the side face of the conical head in the peripheral direction at intervals, and each anti-convolution groove runs through the bottom face of the conical head to divide the conical head into multiple expansion blocks; the end, toward the conical head, of the operation rod is provided with an accommodated block of which the end portion is provided with a thread coordination part, the accommodated block is accommodated in the accommodating cavity, and the thread connection part and the thread coordination part are connected in a threaded mode to make the operation rod installed on the conical head. The expansion booster can fast and integrally remove the sticking substance at the bottom of a chute.
Description
technical field [0001] The invention relates to the technical field of chute-clearing and flow-aiding devices, in particular to an expansion booster for removing residual sticky matter in chutes in smelting equipment. Background technique [0002] The chute is an important link between various equipment in the smelter, and plays a vital role in the transportation and reloading of minerals. The normal flow of minerals in it is directly related to the stability of the entire production system. When the chute is transporting minerals, because the bottom of the chute is blocked by sulfur slag and other adhesives, there are materials left in the chute. Generally, the metal rods are used to pierce the materials and then hit the adhesives. Generally, the materials in the chute are relatively solid. In order to reduce resistance, The diameter of the metal rod that needs to be impacted and pierced through the material must not be too thick, and the disadvantage is that after the meta...
Claims
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IPC IPC(8): F27D25/00
CPCF27D25/005
Inventor 姚月凤
Owner 嘉兴嘉湖骨科医院管理有限公司