Production equipment for naphthalene water reducer

A naphthalene-based water reducer and production equipment technology, applied in the field of naphthalene-based water reducer production equipment, can solve problems such as poor stirring devices, affecting the quality of the water reducer, and insufficient reaction of raw materials

Inactive Publication Date: 2017-02-22
ANHUI FUNAN LVYUAN CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the production process of naphthalene-based superplasticizers consumes a lot of energy. Since most operations require manual participation, the degree of automation is relatively low, which affects production efficiency;

Method used

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  • Production equipment for naphthalene water reducer

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Experimental program
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Effect test

Embodiment

[0023] Such as figure 1 As shown, a production equipment of naphthalene-based water reducer, including a reaction kettle 1, a raw material tank 2, a raw material tank 2 3, a raw material tank 3 4, a heat preservation device 5, a feeding pipe 6, a stirring device 7, and a control system 8 and display 10; the outer side of the bottom of the reaction kettle 1 is provided with the heat preservation device 5, and the heat preservation device 5 includes a heat preservation interlayer 51, a steam pipe 52, a temperature sensor 53 and a temperature regulator 54, and the heat preservation interlayer 51 is provided with The steam pipe 52 for heating, the steam pipe 52 is spirally wound on the outside of the reaction kettle 1; The temperature regulator 54 on the outside is connected; the raw material tank one 2, raw material tank two 3, and raw material tank three 4 are placed above the reactor 1, and pass through the feeding pipe 6 and the reactor 1 respectively. Internal communication,...

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PUM

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Abstract

The invention discloses production equipment for a naphthalene water reducer. The production equipment comprises a reaction kettle, a first raw material tank, a second raw material tank, a third raw material tank, a thermal insulating device, material delivery pipes, a stirring device, a control system and a displayer; the outer side of the lower portion of the reaction kettle is provided with the thermal insulating device, the thermal insulating device comprises a thermal insulating interlayer, steam pipes, a temperature sensor and a temperature regulator, and the steam pipes for heating are arranged in the thermal insulating interlayer and spirally wound on the outer side of the reaction kettle; the temperature sensor is arranged at the bottom inside the thermal insulating interlayer and connected with the temperature regulator arranged on the outer side of the reaction kettle; each material delivery pipe is provided with a flow control valve; the stirring device comprises a motor, a stirring shaft and a stirring blade; the motor, the flow control valves and the temperature regulator are all connected with the control system, and the output end of the control system is connected with the displayer. The production equipment for the water reducer achieves the advantages that the automation degree and the production efficiency are high, raw materials fully react, and the product quality is improved.

Description

technical field [0001] The invention relates to the technical field of water reducer production equipment, in particular to a production equipment of naphthalene-based water reducer. Background technique [0002] The main component of naphthalene-based water reducer is β-naphthalene sulfonate formaldehyde condensate, which is a non-air-entraining water reducer. Its form is powder and liquid. The agent has good adaptability to various cements, improves the operability of concrete, and is widely used in highways, railways, bridges, tunnels, power stations, dams, high-rise buildings and other projects. [0003] At present, the production process of naphthalene-based water reducers consumes a lot of energy. Since most operations require manual participation, the degree of automation is low, which affects production efficiency; Contents of the invention [0004] In order to solve the above technical problems, we proposed a production equipment for naphthalene-based water redu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B24/22
Inventor 李雪鹏
Owner ANHUI FUNAN LVYUAN CHEM
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