Threading needle coking carbon deposit cleaning agent for artificial board equipment

A carbon deposit cleaning agent and wood-based panel technology, which is applied in the field of cleaning agents, can solve the problems of harmfulness to human body, coking and coking of wood-based panel equipment, difficulty in cleaning carbon deposits, and wear and tear of cleaning methods, etc., to achieve good permeability, excellent cleaning effect, alkali Sexually low effect

Active Publication Date: 2020-04-24
青岛中科润美润滑材料技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is mainly to solve the problem of difficult cleaning of coking and carbon deposits in wood-based panel equipment and the disadvantages of wear and tear or harm to human body in existing cleaning methods

Method used

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  • Threading needle coking carbon deposit cleaning agent for artificial board equipment
  • Threading needle coking carbon deposit cleaning agent for artificial board equipment
  • Threading needle coking carbon deposit cleaning agent for artificial board equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Weigh 437.5g of phenylene 50# base oil, 2.5g of oleic acid diethanolamide, 25g of isopropanolamide, 25g of ethylenediamine oleate, 5g of polyisobutylene succinimide (T152), high alkali value sulfonic acid Calcium (T106D) 5 g, stirred evenly at room temperature, the cleaning agent solution is cloudy state, this cleaning agent is recorded as: Example 1

[0038] Add the prepared cleaning agent solution into the container, then soak the piercing needle numbered b in the container, and then carry out the cleaning test in an oven at 80°C for 6 hours, and observe the layering of the cleaning agent solution at the 3rd hour , assisted stirring to make it evenly mixed again. After the test, take out the needle b, and then wipe it with a paper towel to observe the removal effect of coking and carbon deposits.

Embodiment 2

[0041] Add the prepared cleaning agent solution into the container, then soak the piercing needle numbered c in the container, and then carry out the cleaning test in an oven at 80°C for 6 hours, and observe the layering of the cleaning agent solution at the 3rd hour , assisted stirring to make it evenly mixed again. After the test, take out the needle c, and then wipe it with a paper towel to observe the removal effect of coking and carbon deposits.

Embodiment 3

[0044] Add the prepared cleaning agent solution into the container, then soak the piercing needle numbered d in the container, and then carry out the cleaning test in an oven at 80°C for 6 hours, and observe the layering of the cleaning agent solution at the 3rd hour , assisted stirring to make it evenly mixed again. After the test, take out the needle d, and then wipe it with a paper towel to observe the removal effect of coking and carbon deposits.

[0045] Cleaning Test Results: Observations figure 1 and figure 2 It can be seen that after 6 hours of immersion, the coke and carbon deposits on the surface of needles a1 and a2 were cleaned, but most of them still existed, indicating that the cleaning effect of comparative example 1 and comparative example 2 was not good; d Most of the coking and carbon deposits on the surface have been obviously cleaned up, and the parts that were originally covered by coking and carbon deposits have been clearly visible to the naked eye, w...

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Abstract

The invention provides a cleaning agent capable of effectively removing coking and carbon deposit on the surface of a threading needle in a transmission system of artificial board hot press equipment.The cleaning agent comprises the components: 85%-95% of low-viscosity base oil, 0.1%-0.5% of a nonionic surfactant, 5%-10% of a main cleaning agent, 0.5%-2% of a dispersing agent and 0.5%-2% of a clearing agent, wherein the viscosity of the low-viscosity base oil at the temperature of 40 DEG C is less than 100 mm<2>/s; the main cleaning agent is isopropanol amide and ethylenediamine oleate; the nonionic surfactant is one or two of oleic acid diethanolamide and lauric acid diethanolamide, and the nonionic surfactant can enhance the solubility of the main cleaning agent in the base oil; the dispersing agent is polyisobutylene succinimide; and the clearing agent is high-base-number calcium sulfonate. The cleaning agent disclosed by the invention can achieve a cleaning effect of effectively removing coking and carbon deposit of the threading needle of the artificial board equipment at the temperature of 40 DEG C-80 DEG C.

Description

technical field [0001] The invention relates to the field of cleaning agents, in particular to a cleaning agent for cleaning coke and carbon deposits of wood-based panel equipment. [0002] technical background [0003] Wood-based panels are wood-based panels or molded products prepared from wood or other non-wood plants by applying or not applying adhesives and undergoing certain mechanical processing. In the production of wood-based panels, the hot press is an essential and important equipment at the core, and it is also the focus of oil lubrication. The lubricating oil for wood-based panel hot press equipment is steel belt oil and chain oil, which are used for the lubrication of steel belt and roller blanket and the lubrication of chain and needle threading respectively. The waste oil produced during the lubrication process of the steel strip oil can be recovered by scrapers. However, the chain oil removes the part lost by volatilization or thermal decomposition during th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/66C11D3/32C11D3/33C11D3/34C11D3/38C11D3/60C10M169/04C10N30/06C10N30/04
CPCC10M169/048C10M2215/04C10M2215/082C10M2215/086C10M2219/046C11D1/66C11D3/00C11D3/32C11D3/33C11D3/34C11D3/38
Inventor 乔志王飞刘肖高凡
Owner 青岛中科润美润滑材料技术有限公司
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