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Concrete expansion agent processing apparatus

A processing device and expansion agent technology, which is applied in the field of building material manufacturing, can solve problems such as poor performance, low product yield, and large damage to production raw materials, and achieve the effects of reducing production costs, simple equipment structure, and high-efficiency steel rust resistance.

Inactive Publication Date: 2018-01-09
天津庆瑞科技有限公司
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  • Abstract
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Problems solved by technology

[0003] Existing equipment has caused great damage to production raw materials, resulting in low product yield and poor performance

Method used

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  • Concrete expansion agent processing apparatus

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Embodiment Construction

[0011] In order to make the purpose, technical solutions and beneficial effects of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the protection scope of the present invention.

[0012] Such as figure 1 As shown, a concrete expansion agent processing device includes a mixing tank 1, a temperature sensor 2 is arranged in the mixing tank 1, the mixing tank 1 is a double wall structure, and a heating plate is arranged between the double walls pipe 3, the two ends of the heating coil 3 are respectively connected with the steam inlet pipe 4 and the condensed water outlet pipe 5 arranged outside the stirring tank 1, and the steam inlet pipe 4 is provided with a steam solenoid valve, so The condensed water outlet pipe 5 is provided with a steam trap; the ...

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Abstract

The invention discloses a concrete expansion agent processing device, which comprises a stirring tank, a temperature sensor is arranged in the stirring tank, the stirring tank has a double-wall structure, and a heating coil is arranged between the double-walls, so that The two ends of the heating coil are respectively connected to the steam inlet pipe and the condensed water outlet pipe arranged outside the stirring tank, the steam inlet pipe is provided with a steam solenoid valve, and the condensed water outlet pipe is provided with a drain The temperature sensor is electrically connected to the input end of the thermostat, and the output end of the thermostat is connected to the control of the steam solenoid valve. The advantages of the present invention are: stable effect, easy to use, not easily lost by rainwater leaching, no negative impact on concrete properties, and high-efficiency rust resistance of steel bars, simple equipment structure, easy operation, improved production efficiency, reduced The production cost is reduced, the material is mixed evenly, and the product quality is improved.

Description

technical field [0001] The invention belongs to the technical field of building material manufacturing, and in particular relates to a concrete expansion agent processing device. Background technique [0002] Concrete expansion agent belongs to calcium sulfoaluminate type concrete expansion agent, does not contain sodium salt, and should not cause concrete alkali-aggregate reaction. And the durability is good, the expansion performance is stable, and the strength continues to rise. Ordinary concrete often leaks due to shrinkage and cracking, which reduces its use function and durability. Adding 1.5%-2% expansion agent to the cement can be mixed into shrinkage-compensating concrete, which greatly improves the crack resistance and waterproof ability of the concrete structure. It can cancel the external waterproofing work, extend the distance between post-casting joints, and prevent the appearance of temperature difference cracks in mass concrete and high-strength concrete. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F7/18B01F15/00B01F15/06
Inventor 程军峰
Owner 天津庆瑞科技有限公司
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