Flame-retardant foaming agent of pyroclastic rocks
A technology of pyroclastic rock and foaming agent, applied in the field of foaming agent, can solve the problems of no flame retardant effect and air purification, and achieve the effect of large foam production, low bleeding, and fine foam
Active Publication Date: 2013-08-28
李兴乐
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AI Technical Summary
Problems solved by technology
[0005] There are many types of foaming agents, which have made a great contribution to the control of noise pollution, but the above products can only be used to control noise pollution, and have no flame retardant and air purification functions
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0034] The present invention will be further described below in conjunction with embodiments:
[0035] 1. Pyroclastic rock flame retardant foaming agent ingredients are composed of the following components in weight percentage: pyroclastic rock 26%, high-viscosity attapulgite clay powder 14%, active attapulgite clay 16%, sodium bicarbonate 30 %, sodium alkylbenzene sulfonate 12%, sodium polyacrylate 0.8%, sodium pyrophosphate 0.5%, ammonium polyphosphate 0.4% and zinc borate 0.3%.
[0036] The production method of the pyroclastic flame-retardant foaming agent: input the pyroclastic flame-retardant foaming agent ingredients into a mixer for stirring, and after stirring, input into a mill for grinding, and the particle size is ≤0.044 mm, The packaging is the finished product of pyroclastic fire-retardant foaming agent.
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Abstract
The invention discloses a flame-retardant foaming agent of pyroclastic rocks. The technical scheme is characterized in that the flame-retardant foaming agent of pyroclastic rocks is prepared from pyroclastic rocks, high-viscosity attapulgite argil powder, active attapulgite argil, sodium bicarbonate, sodium alkyl benzene sulfonate, sodium polyacrylate, sodium pyrophosphate, ammonium polyphosphate and zinc borate. The ingredients of flame-retardant foaming agent of pyroclastic rocks are stirred, ground and packaged into a finished product of the flame-retardant foaming agent of pyroclastic rocks. The flame-retardant foaming agent of pyroclastic rocks and water are mixed to release a lot of gases and form porous foamed mud, and the porous foamed mud is jetted through a high-pressure water gun to be directly used for putting out a fire; the foamed mud stably covers the surface of a combustible material to form a foamed mud film; the foamed mud film can rapidly prevent the combustible material from coming into contact with air, and can prevent the combustible material from continuously burning, so as to reach the flame-retardant and fire-extinguishing targets. The flame-retardant foaming agent of pyroclastic rocks can be used for producing fire-retardant light boards, light walls and noise-reduction products.
Description
technical field [0001] The invention relates to a foaming agent, in particular to a flame-retardant foaming agent for pyroclastic rock. Background technique [0002] Urban noise seriously affects the normal life and personal health of urban residents. Urban noise mainly refers to traffic noise, factory noise, construction noise and social life noise. It has become one of the conspicuous urban environmental pollution problems. [0003] To control noise, measures such as damping, sound insulation, sound absorption, muffler, personal protection, and building layout are usually taken to minimize or reduce the vibration of the sound source, absorb the sound energy in propagation, and set up obstacles to reflect all or part of the sound. Reduce the effect of noise to achieve the purpose of controlling noise. [0004] Usually, sound-absorbing materials are used to produce some sound-absorbing panels, sound-insulating walls, sound-absorbing nets and silencers to control noise poll...
Claims
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IPC IPC(8): C04B24/20C04B103/63
Inventor 许庆华蒋文兰许盛英袁长兵
Owner 李兴乐