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Chemical heat air pressure melted sewer dredging agent and preparation method thereof

A technology for dredging agents and sewers, applied in the directions of chemical instruments and methods, detergent compounding agents, detergent compositions, etc.

Pending Publication Date: 2019-01-04
李卓
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a sewer dredging agent for chemical hot air pressure ablation and its preparation method, which is used to solve the problem of dredging pipelines

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Embodiment 1, the sewer dredging agent for chemical thermal air pressure ablation of the present embodiment, comprises the following components in parts by weight: 20 to 60 parts of aluminum powder; 20 to 70 parts of urea derivatives; 15 to 55 parts of dichlorodiformamide ; 15-70 parts of caustic soda; 20-60 parts of sodium hypochlorite; 6-16 parts of sodium dodecylbenzenesulfonate; 5-8 parts of essence.

[0014] The urea derivative, dichlorodiformamide, caustic alkali, sodium hypochlorite, sodium dodecylbenzene sulfonate and essence are prepared in proportions by weight within the range of the respective weight parts and mixed uniformly. Send it into a moisture-proof airtight tank to prevent the chemical raw material from absorbing moisture and react with it, and mix it with aluminum powder (20-60 parts) in corresponding parts by weight to obtain the dredging agent of this embodiment.

[0015] The sewer dredging agent for chemical hot air pressure ablation of this embo...

Embodiment 2

[0021] Embodiment 2, the sewer dredging agent of the chemical thermal pressure ablation of the present embodiment, comprises the following components in parts by weight: 40 parts of aluminum powder; 50 parts of urea derivatives; 45 parts of dichlorodiformamide; 40 parts of potassium hydroxide ; 40 parts of sodium hypochlorite; 10 parts of sodium dodecylbenzene sulfonate; 8 parts of essence.

[0022] Take 50 parts of urea derivatives, 45 parts of dichlorodiformamide, 40 parts of potassium hydroxide, 40 parts of sodium hypochlorite, 10 parts of sodium dodecylbenzenesulfonate, and 8 parts of essence and mix them evenly. Send into the moisture-proof sealed tank, in order to prevent the chemical raw material from absorbing moisture to react, and mix with 40 parts of aluminum powder to obtain the dredging agent of the present embodiment.

[0023] The sewer dredging agent for chemical hot air pressure ablation of this embodiment is used under closed conditions, and the effect of the ...

Embodiment 3

[0029] Embodiment 3, the sewer dredging agent of the chemical thermal pressure ablation of the present embodiment, comprises the following components in parts by weight: 40 parts of aluminum powder; 50 parts of urea derivatives; 45 parts of dichlorodiformamide; potassium hydroxide, hydrogen 20 parts of sodium oxide; 40 parts of sodium hypochlorite; 10 parts of sodium dodecylbenzenesulfonate; 8 parts of essence.

[0030] Take 50 parts of urea derivatives, 45 parts of dichlorodiformamide, 20 parts of potassium hydroxide, 20 parts of sodium hydroxide, 40 parts of sodium hypochlorite, 10 parts of sodium dodecylbenzenesulfonate, and 8 parts of essence and mix them evenly. Send into the moisture-proof sealed tank, in order to prevent the chemical raw material from absorbing moisture to react, and mix with 40 parts of aluminum powder to obtain the dredging agent of the present embodiment.

[0031] The sewer dredging agent for chemical hot air pressure ablation of this embodiment is u...

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PUM

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Abstract

The invention provides a chemical heat air pressure melted sewer dredging agent and a preparation method thereof, and aims to dredge a pipeline. The dredging agent comprises, by weight, 20-60 parts ofaluminum powder, 20-70 parts of urea derivatives, 15-55 parts of dichlorodimethylamide, 15-70 parts of sodium hydroxide, 20-60 parts of sodium hypochlorite, 6-16 parts of sodium dodecylbenzene sulfonate and 5-8 parts of essence. The preparation method includes the steps: uniformly mixing the urea derivatives, the dichlorodimethylamide, the sodium hydroxide, the sodium hypochlorite, the dodecylbenzene sulfonate and the essence according to the weight ratio; placing the raw materials into a moisture-proof sealing tank to mix with the aluminum powder with corresponding weight ratio to obtain thedredging agent. The dredging agent can effectively and rapidly dredge greasy dirt and blockage of sewers of army units, public places and families.

Description

【Technical field】 [0001] The invention relates to a chemical dredging agent, in particular to a chemical hot air pressure ablation sewer dredging agent and a preparation method thereof. 【Background technique】 [0002] After the ordinary sewer has been used for several years, the grease will condense on the pipe wall and become thicker and thicker. At the same time, long fibers such as hair will also accelerate the accumulation of attachments, and the sewer will become thinner and thinner, resulting in blockage. 【Content of invention】 [0003] The invention provides a sewer dredging agent for chemical hot air pressure ablation and a preparation method thereof, which are used to solve the problem of dredging pipelines. [0004] The sewer dredging agent for chemical thermal pressure ablation of the present invention, the dredging agent comprises the following components in parts by weight: 20-60 parts of aluminum powder; 20-70 parts of urea derivatives; 15-55 parts of dichlo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/22C11D3/04C11D3/12C11D3/32C11D3/60
CPCC11D1/22C11D3/044C11D3/046C11D3/1206C11D3/32C11D3/323
Inventor 李卓
Owner 李卓