CN101172277A - Pollution-free clean vacuum cleaning machine - Google Patents
Pollution-free clean vacuum cleaning machine Download PDFInfo
- Publication number
- CN101172277A CN101172277A CNA2007101908911A CN200710190891A CN101172277A CN 101172277 A CN101172277 A CN 101172277A CN A2007101908911 A CNA2007101908911 A CN A2007101908911A CN 200710190891 A CN200710190891 A CN 200710190891A CN 101172277 A CN101172277 A CN 101172277A
- Authority
- CN
- China
- Prior art keywords
- cleaning
- solvent
- vacuum
- pollution
- cleaning machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000010407 vacuum cleaning Methods 0.000 title abstract description 3
- 238000004140 cleaning Methods 0.000 claims abstract description 22
- 239000002904 solvent Substances 0.000 claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 230000007613 environmental effect Effects 0.000 claims abstract description 5
- 239000002699 waste material Substances 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 238000005555 metalworking Methods 0.000 claims description 2
- 238000010791 quenching Methods 0.000 claims description 2
- 230000000171 quenching effect Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract description 2
- 239000013556 antirust agent Substances 0.000 abstract description 2
- 239000012459 cleaning agent Substances 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005406 washing Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 3
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 abstract 1
- 238000004134 energy conservation Methods 0.000 abstract 1
- UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 abstract 1
- 238000009489 vacuum treatment Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000010926 purge Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
A pollution-free clean vacuum cleaning machine belongs to the technical field of heat treatment cleaning. The main problems with the current washing machines are two-fold: the cleaning effect is poor and the requirement cannot be met. The cleaning of the tool mold is not good before the vacuum treatment, so that the vacuum hearth is easily polluted; when the water is used for cleaning and the use is long, the concentration of chloride ions in the water can be increased continuously, and the cleaning effect and the antirust performance are still reduced continuously even if a cleaning agent and an antirust agent are added periodically. ② the environmental pollution is serious. At present, solvent cleaning machines which are still widely used are banned or restricted to be used in China and are facing to be eliminated because most of the solvent cleaning machines contain trichloroethylene and other solvents which damage the ozone layer. The system has the advantages of excellent cleaning effect, safety, environmental protection, energy conservation, high efficiency, convenient operation and maintenance, and the use cost is equivalent to that of a common water system cleaning machine, thereby being a novel cleaning machine which meets the production requirement of heat treatment cleaning and has great market potential.
Description
Technical field:
This project is pollution-free heat treatment cleaning technique field.
Background technology:
The subject matter that present common cleaning machine exists has two aspects: 1. cleaning performance is bad, can not meet the demands.Bad as cleaning before the tool mould application of vacuum, then easily pollute vacuum hearth; Water cleans, the long-term use, and chlorine ion concentration can constantly increase in the water, even regularly add cleaning agent and antirust agent, cleaning performance and rustless property still constantly descend.2. environmental pollution is serious, not environmental protection.Still widely used at present solvent cleaning machines because of containing all kinds of solvents that damages the ozone layer mostly, is forbidden or limits use being faced with superseded by domestic.
Technology contents:
This purging system is to adopt metalworking fluid, antirust oil and quenching wet goods are had the pollution-free environmental protection hydrocarbon of good solubility as cleaning solvent, it is by cleaning workpiece with solvent vapo(u)r under vacuum, heating makes solvent evaporates under negative pressure of vacuum, solvent is separated with waste liquid, progressively solvent is reclaimed in condensation then, at last in the dry work of negative pressure of vacuum.
The native system cleaning performance is splendid, efficient energy-saving, and safety and environmental protection is pollution-free, convenient operating maintenance, and also use cost is not high, is to satisfy heat treatment to clean production requirement, be the new type washing machine with very big market potentiality.
Specific implementation method:
(1) sets push-pull mechanism and push workpiece automatically;
(2) effectively the purge chamber is vacuumized;
(3) vacuumize, under condition of high vacuum degree, spray with pollution-free solvent;
(4) under condition of high vacuum degree, workpiece is carried out Rapid Cleaning with pollution-free solvent vapo(u)r;
(5) with big flow solvent workpiece being carried out circulated sprinkling under rough vacuum cleans;
(6) unnecessary solvent waste residue is removed in low temperature drying under condition of high vacuum degree;
(7) air is pressed again, and workpiece is pulled out automatically.
About 25min of entire process cycle.
Claims (1)
1. system's employing is a cleaning solvent to the environmental protection hydrocarbon that metalworking fluid, antirust oil and quenching wet goods have good solubility, by under vacuum with solvent suddenly solvent vapo(u)r workpiece is cleaned, heating makes solvent evaporates under negative pressure of vacuum, solvent is separated with waste liquid, solvent is reclaimed in condensation again, the dry work of last negative pressure of vacuum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101908911A CN101172277A (en) | 2007-11-29 | 2007-11-29 | Pollution-free clean vacuum cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101908911A CN101172277A (en) | 2007-11-29 | 2007-11-29 | Pollution-free clean vacuum cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101172277A true CN101172277A (en) | 2008-05-07 |
Family
ID=39421149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101908911A Withdrawn CN101172277A (en) | 2007-11-29 | 2007-11-29 | Pollution-free clean vacuum cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101172277A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505133A (en) * | 2011-09-29 | 2012-06-20 | 东莞市新球清洗科技有限公司 | Process for carrying out vacuum cleaning, oil removal and wax removal by modified hydrocarbon cleaner |
| CN107413745A (en) * | 2016-05-23 | 2017-12-01 | 惠州市鼎合智能装备有限公司 | The cleaning of electrokinetic cell and the method and system of cleaning agent recovery |
-
2007
- 2007-11-29 CN CNA2007101908911A patent/CN101172277A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505133A (en) * | 2011-09-29 | 2012-06-20 | 东莞市新球清洗科技有限公司 | Process for carrying out vacuum cleaning, oil removal and wax removal by modified hydrocarbon cleaner |
| CN107413745A (en) * | 2016-05-23 | 2017-12-01 | 惠州市鼎合智能装备有限公司 | The cleaning of electrokinetic cell and the method and system of cleaning agent recovery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |