A device for removing mortar from the surface of recycled concrete particles
A technology for regenerating concrete and particle surfaces, applied in cleaning methods and utensils, chemical instruments and methods, etc., can solve problems such as unfavorable fluidity of freshly mixed concrete, increase in cement consumption, and large specific surface area, so as to save manpower and material resources and increase flow high degree of automation
Active Publication Date: 2021-03-19
安徽省海仁材料科技有限公司
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Problems solved by technology
Recycled concrete is divided into natural gravel or pebbles. After crushing, there will still be a lot of cement mortar on the surface, so the surface is very rough and the specific surface area is large. This is good for improving the bonding with cement stone, but it is not good for the fluidity of fresh concrete. , will also increase the amount of cement
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[0018] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.
[0019] Such as Figure 1 to Figure 3 Shown, as an embodiment of the present invention, a kind of recycled concrete particle surface mortar removal device comprises frame 1, and the upper end of frame 1 is equipped with supporting spring 2, and the upper end of supporting spring 2 is equipped with vibrating plate 3, The lower end of the vibration plate 3 is equipped with a support frame 4, the support frame 4 is equipped with a vibration motor 5, the outer wall of the vibration plate 3 is provided with a water outlet pipe 3a, and the end of the water outlet pipe 3a is equipped with an interface female end 6. The lower side of the frame 1 is rotatably equipped with a rotating arm 7, the rotating arm 7 is equipped with an in...
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The invention discloses a removing device for mortar on the surfaces of recycled concrete particles. The removing device comprises a rack, wherein supporting springs are arranged at the upper end of the rack, a vibration disc is arranged at the upper ends of the supporting springs, a supporting frame is arranged at the lower end of the vibration disc, and a vibration motor is arranged on the supporting frame; and a water outlet pipe is arranged on the outer wall of the vibration disc, and the end part of the water outlet pipe is provided with an interface female end. According to the removingdevice for the mortar on the surfaces of the recycled concrete particles, through cooperation between the vibration disc and the vibration motor, the recycled concrete particles in the vibration discrub against one another, and the mortar on the surfaces of the recycled concrete particles falls off along with friction, so that the surfaces of the recycled concrete particles are smoother, and thefluidity of the recycled concrete particles is improved.
Description
technical field [0001] The invention relates to the field of a device for removing mortar on the surface of recycled concrete particles, in particular to a device for removing mortar on the surface of recycled concrete particles. Background technique [0002] Recycled concrete refers to new concrete made by crushing, cleaning and grading discarded concrete blocks, mixing them with grading in a certain proportion, replacing part or all of natural aggregates such as sand and gravel, and then adding cement and water. Recycled concrete is divided into natural gravel or pebbles. After crushing, there will still be a lot of cement mortar on the surface, so the surface is very rough and the specific surface area is large. This is good for improving the bonding with cement stone, but it is not good for the fluidity of fresh concrete. , will also increase the amount of cement. Contents of the invention [0003] In view of this, the object of the present invention is to propose a d...
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IPC IPC(8): B08B7/02B08B13/00
CPCB08B7/02B08B13/00
Inventor 许光亚潘进宋伦宁佩光
Owner 安徽省海仁材料科技有限公司