CN101838593A

CN101838593A - Spindling cleaning solution of cotton picker

Info

Publication number: CN101838593A
Application number: CN200910008836A
Authority: CN
Inventors: 王新龙; 刘锦升; 胡建和; 沈忠毅
Original assignee: WULUMUQI MODERN PETROCHEMICAL ENGINEERING Co Ltd
Current assignee: Xinjiang Wujiaqu Modern Petrochemical Co ltd
Priority date: 2009-02-09
Filing date: 2009-02-09
Publication date: 2010-09-22
Anticipated expiration: 2029-02-09
Also published as: CN101838593B

Abstract

The invention relates to a spindling cleaning solution of a cotton picker, which is prepared from the following components in percent by weight: 70-90 percent of mineral oil, 3-20 percent of non-ionic surfactant, 0-5.0 percent of rust inhibitor, 0-6 percent of alcohol antifreeze, 0-3.0 percent of inhibitor and 0-2 percent of alcohol amine alkaline agent. The cleaning solution can be used after being diluted with 150-300 times of water, has the functions of cleaning, cooling, lubricating, resisting rust, and the like, also has the advantages of low viscosity, good emulsibility and liquidity, low surface tension and favorable cleaning action on spindling and is environment-friendly and safe because contents, such as phosphate, nitrite and silicate are not contained in a formulation.

Description

Spindling cleaning solution of cotton picker

Technical field

The present invention relates to a kind of prescription and production technique of Spindling cleaning solution of cotton picker.

Technical background

The cotton harvesting machine of mechanize is often referred to cotton harvester, takes cotton and the cotton of taking is deposited in basketry or the container on cotton plant.Many common cotton pickers are such as John's Deere 9996 type cotton pickers and Keyes's 2555 type cotton pickers and pluck the design of ingot formula.These cotton pickers have running gear separately, when cotton picker when the cotton field, be installed in luggage and put the cotton stalk in the place ahead and prop up device and cotton stalk can be introduced luggage and put and process.When cotton stalk was put by luggage backward, the ingot of plucking on the cotton picking roller of rotation was separated cotton naturally on cotton plant.The doffing mechanism device gets on cotton down and makes the cotton of separating enter airflow and cotton is deposited in the basketry or container of cotton picker back from plucking ingot.

At US3, in 816,346, disclose a kind of ingot of plucking and cleaned and lubricant, its prescription is: the unsaturated fatty acids of 8-12% weight; The glycol ether solvent of 2-4% weight; The alcoholic solvent of 2-4% weight; The alkoxide phenol of 2-4% weight; The acid amides cosurfactant of 3-7% weight; The poly carboxylic acid of 0-4% weight; The alkaline agent of 0.5-2% weight; Water to 100% weight.Its defective is that its main component unsaturated fatty acids is a Yatall MA, costs an arm and a leg, the no reliable guarantee of originating.

Summary of the invention

For overcoming above-mentioned deficiency, the invention provides a kind of Spindling cleaning solution of cotton picker, its each component and content are as follows:

Mineral oil 70--90%

Polyoxyethylene nonylphenol ether series emulsification sanitising agent 3.0--10.0%

Sapn series emulsifying agent 3.0--10.0%

Alcohols antifreezing agent 0--6.0%

Mahogany acid salt rust-preventive agent 0--5.0%

Inhibiter 0-3.0%

Ethanolamines alkaline agent 0-2%

Above-mentioned Spindling cleaning solution of cotton picker, its component and content preferred value are as follows:

Transformer oil (mineral oil 25 and No. 45) 72--88%

NP-10 emulsification sanitising agent 4.0--9.0%

Arlacel-80 emulsifying agent 4.0--9.0%

Ethylene glycol antifreezing agent 1.5--5.0%

T702 rust-preventive agent 1.0--3.0%

1,2,3-benzotriazole 0.5-1.5%

Diethanolamine alkaline agent 1-1.5%

The production process of Spindling cleaning solution of cotton picker of the present invention is as follows:

(1) in reactor A, add NP-10 4--9% ethylene glycol 2-5%, 1,2,3-benzotriazole 0.5-1.0% is heated to 30-60 ℃, and preferred value is 40-55 ℃, stirs 10-20 minute, dissolves fully up to material.

(2) add transformer oil total amount 50% (36-44%) in reactor B and be heated to 30-55 ℃, preferred value is 40-50 ℃, slowly adds material in the reactor A, stirs 15-30 minute, and preferred value is to dissolve fully up to material in 20-25 minute.

(3) add transformer oil total amount 50% (36-44%) in reactor C, be heated to 30-70 ℃, preferred value is 45-60 ℃, adds rust-preventive agent T7022-5%, stirs 10-20 minute, and preferred value is 15-20 minute, dissolves fully up to material.

(4) material in the reactor A is changed in the reactor B, controlled temperature is at 40-55 ℃, and preferred value is 45-50 ℃, stirs 15-30 minute, and preferred value is 20-25 minute, dissolves fully up to material.

(5) material among the reactor C is changed over to, add diethanolamine alkaline agent 1-1.5%, adjust pH value between 7.5-8.5, stirred 15-30 minute, preferred value is 20-25 minute, dissolves fully up to material to form yellow homogeneous transparent liquid, is finished product.

Embodiment

Embodiment 1

25# transformer oil 80%, nonionogenic tenside polyoxyethylene nonylphenol ether 9%, nonionogenic tenside Arlacel-80 7%, rust-preventive agent 1.0%, ethylene glycol 2%, 1,2,3-benzotriazole 1%, diethanolamine 1%, present embodiment are prepared this product and the water even emulsion liquid of formation after according to 1: 300 ratio mixing, stability test is qualified, flash-point is greater than 123 ℃, and it is qualified that pH value is about the corrosion of 7.5 glasswares, and pour point is less than-21 ℃.

Embodiment 2

45# transformer oil 80%, nonionogenic tenside polyoxyethylene nonylphenol ether 9%, nonionogenic tenside Arlacel-80 5%, rust-preventive agent 2.0%, ethylene glycol 2.5%, 1,2,3-benzotriazole 0.5%, diethanolamine 1%, present embodiment are prepared this product and the water even emulsion liquid of formation after according to 1: 300 ratio mixing, stability test is qualified, flash-point is greater than 125 ℃, and it is qualified that pH value is about the corrosion of 7.5 glasswares, and pour point is less than-28 ℃.

Embodiment 3

25# transformer oil 82%, nonionogenic tenside polyoxyethylene nonylphenol ether 8%, nonionogenic tenside Arlacel-80 5%, rust-preventive agent 1.5%, ethylene glycol 1.5%, 1,2,3-benzotriazole 1%, diethanolamine 1%, present embodiment are prepared this product and the water even emulsion liquid of formation after according to 1: 300 ratio mixing, stability test is qualified, flash-point is greater than 125 ℃, and it is qualified that pH value is about the corrosion of 8.0 glasswares, and pour point is less than-21 ℃.

Embodiment 4

45# transformer oil 77%, nonionogenic tenside polyoxyethylene nonylphenol ether 8%, nonionogenic tenside Arlacel-80 5%, rust-preventive agent 2.0%, ethylene glycol 5%, 1,2,3-benzotriazole 1.5%, diethanolamine 1.5%, present embodiment are prepared this product and the water even emulsion liquid of formation after according to 1: 300 ratio mixing, stability test is qualified, flash-point is greater than 130 ℃, and it is qualified that pH value is about the corrosion of 8.3 glasswares, and pour point is less than-30 ℃.

Embodiment 5

45# transformer oil 82%, nonionogenic tenside polyoxyethylene nonylphenol ether 9%, nonionogenic tenside Arlacel-80 4%, rust-preventive agent 2.5%, ethylene glycol 1%, 1,2,3-benzotriazole 0.5%, diethanolamine 1%, present embodiment are prepared this product and the water even emulsion liquid of formation after according to 1: 300 ratio mixing, stability test is qualified, flash-point is greater than 128 ℃, and it is qualified that pH value is about the corrosion of 8.0 glasswares, and pour point is less than-30 ℃.

Advantage of the present invention

1, plucks the ingot cleaning fluid cotton picker spindle (axle) is had cleaning, cooling, the function such as lubricated, antirust, the cooling performance of product is strong, and thermal capacity is big, can pluck ingot (axle) surface formation lubricating film, be adsorbed on securely the axle surface, play good lubrication.

2, have that viscosity is little, emulsibility and good fluidity, surface tension is low, has good cleaning action to plucking ingot, has simultaneously good rustless property, does not corrode plucking ingot.

3, dilution process is simple, and is easy to operate, nontoxic to human body, not chafe and eye nose.

4, good stability, long term storage has caking phenomenon, but does not affect product quality, deposit-free, long service life, not moldy metamorphism.

5, to cotton picker wash machine and pipeline material: the materials such as brass, cast iron have corrosion inhibition.

6, product P H value is between 7.5-9.5.

7, in the prescription not phosphate-containing, nitrite, silicate, etc. harmful or environmentally harmful material, make environment meet environmental requirement.

8, raw materials for production domesticize fully, and the product price is 65% of import like product.

9, production process is uncomplicated, and device therefor is less, and processing ease is grasped, and required energy resource consumption is low, is easy to industrial-scale production, has highly application value, and has good market prospects.

Project	Quality index
Project	Quality index	Outward appearance	Light yellow to yellow transparent liquid
Flash-point 〉=	120℃	Outward appearance	Light yellow to yellow transparent liquid
Flash-point 〉=	120℃	Pour point≤	-20℃
Dispersivity test in the water	Uniform Dispersion	Pour point≤	-20℃

Emulsion * refers to that this product and water are according to 1: the emulsion liquid behind the ratio mixing of 150--300.

Claims

1. Spindling cleaning solution of cotton picker is characterized in that each component and content are as follows:

Mineral oil 70--90%

Sapn series emulsifying agent 3.0--10.0%

Alcohols antifreezing agent 0--6.0%

Mahogany acid salt rust-preventive agent 0--5.0%

Inhibiter 0-3.0%

Ethanolamines alkaline agent 0-2.0%

2. Spindling cleaning solution of cotton picker as claimed in claim 1, its component and content preferred value are as follows:

Transformer oil 72--88%

NP-10 emulsification sanitising agent 4.0--9.0%

Arlacel-80 emulsifying agent 4.0--9.0%

Ethylene glycol antifreezing agent 1.5--5.0%

T702 rust-preventive agent 1.0--3.0%

1,2,3-benzotriazole 0.5-1.5%

Diethanolamine alkaline agent 1-1.5%

3. the production method of a Spindling cleaning solution of cotton picker is characterized in that:

(1) add NP-10 4-9% ethylene glycol 2-5% in reactor A, benzotriazole 0.5-1.0% is heated to 30-60 ℃, stirs 10-20 minute;

(2) in reactor B, add transformer oil total amount 50% and be heated to 30-55 ℃, slowly add material in the reactor A, stirred 15-30 minute;

(3) in reactor C, add transformer oil total amount 50% and be heated to 30-70 ℃, add rust-preventive agent T702 2-5%, stirred 10-20 minute;

(4) material in the reactor A is changed in the reactor B, controlled temperature stirred 15-30 minute at 40-55 ℃;

(5) material among the reactor C is changed over to, add diethanolamine alkaline agent 1-1.5%, adjust pH value between 7.5-8.5, stirred 15-30 minute.4, a kind of production method of Spindling cleaning solution of cotton picker is characterized in that:

(1) in reactor A, add NP-10 4-9% ethylene glycol 2-5%, 1,2,3-benzotriazole 0.5-1.0% is heated to 40-55 ℃, stirs 10-20 minute;

(2) in reactor B, add transformer oil total amount 50% and be heated to 40-50 ℃, slowly add material in the reactor A, stirred 20-25 minute;

(3) in reactor C, add transformer oil total amount 50% and be heated to 45-60 ℃, add rust-preventive agent T7022-5%, stirred 15-20 minute;

(4) material in the reactor A is changed in the reactor B, controlled temperature stirred 20-25 minute at 45-50 ℃;

(5) material among the reactor C is changed over to, add diethanolamine alkaline agent 1-1.5%, adjust pH value between 7.5-8.5, stirred 20-25 minute.