CN104030734B - The stripping means of water outlet ware surface condensation thing - Google Patents
The stripping means of water outlet ware surface condensation thing Download PDFInfo
- Publication number
- CN104030734B CN104030734B CN201410272841.8A CN201410272841A CN104030734B CN 104030734 B CN104030734 B CN 104030734B CN 201410272841 A CN201410272841 A CN 201410272841A CN 104030734 B CN104030734 B CN 104030734B
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- China
- Prior art keywords
- concretion
- water outlet
- surface condensation
- condensation thing
- ware
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- 238000009833 condensation Methods 0.000 title claims abstract description 51
- 230000005494 condensation Effects 0.000 title claims abstract description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 238000001035 drying Methods 0.000 claims abstract description 14
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 7
- 239000011593 sulfur Substances 0.000 claims abstract description 7
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims description 21
- 239000000919 ceramic Substances 0.000 claims description 10
- 239000012634 fragment Substances 0.000 claims description 4
- 238000005336 cracking Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000011800 void material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 229910052742 iron Inorganic materials 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229960004502 levodopa Drugs 0.000 description 2
- WTDRDQBEARUVNC-LURJTMIESA-N L-DOPA Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C(O)=C1 WTDRDQBEARUVNC-LURJTMIESA-N 0.000 description 1
- WTDRDQBEARUVNC-UHFFFAOYSA-N L-Dopa Natural products OC(=O)C(N)CC1=CC=C(O)C(O)=C1 WTDRDQBEARUVNC-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 235000001014 amino acid Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 239000010796 biological waste Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- MHUWZNTUIIFHAS-CLFAGFIQSA-N dioleoyl phosphatidic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(COP(O)(O)=O)OC(=O)CCCCCCC\C=C/CCCCCCCC MHUWZNTUIIFHAS-CLFAGFIQSA-N 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000011257 shell material Substances 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses the stripping means of a kind of water outlet ware surface condensation thing, belong to historical relic's protection field.It is to utilize concretion self-characteristic, uses water-bath and electronic thermostatic drying cabinet, changes the pottery temperature of concretion, humidity, makes concretion internal void strengthen further, porousness is deepened further, thus reaches to peel off the purpose of concretion.The present invention is the technical strategies provided except ware surface condensation thing stripping means at present, its technology path is reasonable, exploitativeness is strong, it is adaptable to the ferrous higher water outlet ware surface condensation thing of Containing Sulfur and the stripping of adhesion conchiferous ware surface condensation thing.
Description
Technical field
The present invention relates to the stripping means of a kind of water outlet ware surface condensation thing, particularly relate to one and utilize physical heating
The method stripping to ware surface condensation thing, belongs to historical relic's protection field.
Background technology
In recent decades, increasing ancient times, shipwreck was exploited in succession, and its main historical relic is ware.But due to these
Ware is chronically at environments such as subsea, is affected by factors such as sea water intrusions, some wares and the mud of sea-bottom deposit
Sand, biological waste, shell etc. mutually condense, and form the concretion that quality is harder, and this is to the protection of ware and deep
Enter research and bring puzzlement.
The most widely used lift-off technology mainly has chemical method to combine Mechanical Method to peel off, undoubtedly this kind of method pair
The most positive effect that the stripping of ware surface condensation thing is played, but undeniable the method there is also certain fraud
End, has certain limitation as chemical method carries out softening removal to concretion, and the assurance to the time of softening requires higher,
The difficulty of manual operation is relatively big, accidentally will damage the danger of ware glaze.Additionally, configure chemically composited solution
Need great lot of water resources etc..Although there is certain drawback in the method, but historical relic's protection work suffer from do not update,
Better method occurs, so the processing method of water outlet ware surface condensation thing is still selected chemical method.
Summary of the invention
It is an object of the invention to provide the stripping means of a kind of water outlet ware surface condensation thing, it utilizes water outlet ware
Surface condensation thing self-characteristic combines temperature, the regulation and control of humidity, makes the hole of concretion strengthen further, porousness
Deepen further, separate the stripping means of ceramic water device surface condensation thing.
The object of the invention to solve the technical problems realizes by the following technical solutions.Propose according to the present invention
A kind of stripping means of water outlet ware surface condensation thing, it comprises the following steps:
1) putting in electronic thermostatic drying cabinet by the water outlet ware sample with surface condensation thing, heating-up temperature is set to
150-180 DEG C, during heating a length of 1-3 hour；
2) if the ferrous higher ware surface condensation thing of Containing Sulfur, with hands by ware surface condensation thing along seam crossing
Or having cracks to peel off, concretion is some fritters, and now part ware fragment can have been peeled off or condense with a small amount of
Thing remains, can be by concretion residue removal with scalpel.
Step 1) in, described heating-up temperature is 170 DEG C, and heat time heating time is 2 hours.
It addition, the invention allows for the stripping means of a kind of water outlet ware surface condensation thing, comprise the following steps:
1) putting in electronic thermostatic drying cabinet by water outlet ware sample, temperature is set to 150-180 DEG C, a length of during heating
1-3 hour；
2) there are some gaps ftractureed around whole concretion, can be broken with hands and be cleaved into some fritters, inside it be
Redness or black, part reddish black condenses the most dry and cracked, and pottery sheet, ceramics can pry up directly on will condense with blade holder
Thing separates with potsherd.
Further, the invention allows for the stripping means of a kind of water outlet ware surface condensation thing, comprise the following steps:
1) putting in electronic thermostatic drying cabinet by water outlet ware sample, temperature is set to 150-180 DEG C, a length of during heating
1-2 hour；
2) step 1 is taken out) sample of gained, discovery cannot separate, and continues to be subsequently placed in 100 DEG C of water-baths sample
Heat 3 hours, place into drying baker and continue heating 1.5 hours, finally put it in pure water and cool down, after 10 minutes
Change water, continue to stand, process after cooling down 24 hours；
3) now sample ratio is relatively soft, and available hands is broken into into two with one's hands some fritters, takes on a red color inside it, and potsherd is used
Scalpel handle of a knife is levered up along contact gap；Ceramics directly separates with concretion, and fraction of residual can be erased with hands
?；Or sample is more crisp, some fritters can be broken into hands, it can be seen that take on a red color inside it, potsherd
Levered up along contact gap with scalpel handle of a knife.
The stripping means of the present invention, also includes step 4), if surfaces stick conchiferous ware surface condensation thing,
Then with scalpel, shell is tilted；Ware surface condensation thing for more difficult stripping then needs to repeat step 1),
Step 2) 2-3 time.
By technique scheme, the stripping means of water outlet ware surface condensation thing of the present invention has the advantage that
1, experimental period is shorter, water requirement is less；Utilize concretion self-characteristic, use water-bath and electronic thermostatic to do
Dry case, change pottery the temperature of concretion, humidity, make concretion internal void strengthen further, porousness further
Deepen, thus reach to peel off the purpose of concretion；
2, experimentation relatively easily controls, if finding, ware has any exception, can stop heating immediately, be placed in sky
In compression ring border, heat can quickly disperse；
3, using brand-new method to peel off water outlet ware agglutinator, technology path is reasonable；
4, higher water outlet ware surface condensation thing ferrous to Containing Sulfur and adhesion conchiferous ware surface condensation
Thing has preferable separating effect.
Detailed description of the invention
The principle of the stripping means of water outlet ware surface condensation thing of the present invention, can be expressed as follows:
1) sulfur content in the ware surface condensation thing that iron-holder is higher is the highest, and major part sulfur is with the shape of Iron sulfuret.
Formula is present in concretion.
2) ware surface condensation thing is being carried out during heat treated, its internal gas can released successively,
As: at about 100 DEG C, release water and carbon dioxide；After 151.4 DEG C, sulfur dioxide gas can be released successively.These gas
The releasing of body can cause the hole within ware surface condensation thing to increase, and then makes ware surface condensation thing become pine
Soft；In addition Iron sulfuret. has the characteristic of spontaneous combustion, and when heating, the temperature outside concretion remains unchanged higher so that internal poly-
The heat of collection can not distribute, so that concretion cracking, ware surface condensation thing is easily peeled off because becoming fragile.
3) there is transparent film substrate around adhesion conchiferous ware surface condensation thing, wherein have the foot that shellfish is biological
Silk, and byssus reduces containing aminoacid dihydroxyphenylalanine (also referred to as DOPA) its adhesion after the heating, therefore
Shell biology can be made to separate with ware surface condensation thing.
The stripping means of a kind of water outlet ware surface condensation thing that the present invention proposes, comprises the following steps:
1, putting in electronic thermostatic drying cabinet by ware surface condensation thing, heating-up temperature is 170 DEG C, takes out after 2 hours；
If the ferrous higher ware surface condensation thing of 2 Containing Sulfur, with hands by ware surface condensation thing along seam crossing
Or having cracks to peel off, ware surface condensation thing is some fritters, and now part ware fragment can be peeled off or carry
A small amount of concretion is had to remain, can be by concretion residue removal with scalpel；If concretion is harder, it is more difficult to peel off, the most fast
Speed is put in the water-bath of 100 DEG C (actual temperature is about 98 DEG C), heats 3 hours, makes concretion quickly satisfy water,
Put into afterwards after distilled water cools down 24 hours, then peeled off；If surfaces stick conchiferous ware surface is coagulated
Knot thing, then tilt shell with scalpel；
3, the ware surface condensation thing of more difficult stripping this 1,2 process the most repeatedly, number of repetition is determined on a case-by-case basis.
Below by way of the concrete preferred embodiment stripping means to the water outlet ware surface condensation thing of the present invention, do further
Describe in detail, but the present invention is not limited in below example.
The following equipment of this experimental selection carries out experimental implementation:
(temperature range is three, Shanghai scientific instrument company limited DHG-9140 model electric heating constant-temperature blowing drying box
0～200 DEG C)；
Shanghai Yiheng Scientific Instruments Co., Ltd HWS26 type electric-heated thermostatic water bath.
Embodiment 1
1, the surface condensation thing situation of water outlet ware sample is introduced
Ware concretion is that " South Sea one " shipwreck obtains, Maritime Silk Road museum of Guangdong Province provide, for Song
Generation pottery relic, relic be implements sub-fraction at the bottom of and part of wall, have inside implements one fritter redness condense, relatively
Relic is less, condenses situation relatively simple, and concretion surrounding corner angle are the most smooth.
2, the stripping process of the surface condensation thing of water outlet ware sample
1) putting in electronic thermostatic drying cabinet by sample, temperature is set to 170 DEG C, during heating a length of 1.5 hours.Heating
During constantly have strong abnormal smells from the patient to release, after heating by sample take out.
2) there is a fritter redness to condense inside at the bottom of bowl, condense situation relatively simple, and concretion surrounding corner angle are the most flat
Whole, when processing, lever up the most separable along concretion with the seam crossing of ceramics with scalpel blade, sample has red rust
Participate in, the most after the removal, around ceramics, all leave red corrosion vestige.
Embodiment 2
1, the surface condensation thing situation of water outlet ware sample is introduced
Ware concretion is that " South Sea one " shipwreck obtains, Maritime Silk Road museum of Guangdong Province provide, for Song
For potsherd, whole potsherd is condensed thing and is wrapped up.
2, the stripping process of the surface condensation thing of water outlet ware sample
1) putting in electronic thermostatic drying cabinet by sample, temperature is set to 170 DEG C, during heating a length of 1.5 hours, heating
After by sample take out.
2) it can be seen that there are some gaps ftractureed around whole concretion, can be broken with hands and be cleaved into some fritters,
It is internal is red or black, and part reddish black condenses the most dry and cracked, and pottery sheet, ceramics can pry up directly on blade holder
Will separate with potsherd by concretion.
3) finding after end-of-job, redness, black vestige are left in the place condensing ceramics below ceramics.
Embodiment 3
1, the surface condensation thing situation of water outlet ware sample is introduced
Ware concretion is that " South Sea one " shipwreck obtains, Maritime Silk Road museum of Guangdong Province provide, for Song
For potsherd, whole potsherd is condensed thing and is wrapped up, and concretion is harder, and containing shell.
2, the stripping process of the surface condensation thing of water outlet ware sample
1) first, being put into by sample in electronic thermostatic drying cabinet, temperature is set to 170 DEG C, during heating a length of 1.5 hours,
Find after taking-up to separate；
2) sample is subsequently placed in 100 DEG C of water-baths heating 3 hours, places into drying baker and continue heating 1.5 hours,
Finally put it in pure water and cool down, after 10 minutes, change water, continue to stand, cooling processes after 24 hours；
3) now sample ratio is relatively soft, and available hands is broken into into two with one's hands some fritters, takes on a red color inside it, and potsherd is used
Scalpel handle of a knife is levered up along contact gap；Ceramics directly separates with concretion, and fraction of residual can be erased with hands
?.Or sample is more crisp, some fritters can be broken into hands, it can be seen that take on a red color inside it, potsherd
Levered up along contact gap with scalpel handle of a knife.
By experiment it is found that in concretion internal iron content and rust surface bigger, then after heating, hands can be used
Directly being separated into some fritters, most of concretions directly can rupture along the rust surface of ferrum, uses blade holder the most again
Lever up potsherd；
Points for attention:
1, the method is relatively applicable to moveable fritter water outlet ware concretion, and size should be less than the volume of drying baker；
2, the method is relatively suitable for inclusion on the concretion of more potsherd or pottery relic condensing have the condensation of fritter
Thing.
The above, be only presently preferred embodiments of the present invention, and the present invention not makees any pro forma restriction, therefore
Every without departing from technical solution of the present invention content, according to the technical spirit of the present invention above example is made any simply
Amendment, equivalent variations and modification, all still fall within the range of technical solution of the present invention.
Claims (3)
1. the stripping means of a water outlet ware surface condensation thing, it is characterised in that it comprises the following steps:
1) will put in electronic thermostatic drying cabinet with the water outlet ware of Containing Sulfur ferrous iron surface condensation thing, heating-up temperature
It is set to 150-180 DEG C, during heating a length of 1-3 hour；
2) being peeled off along seam crossing or cracks by concretion with hands, concretion is some fritters, and now part goes out ceramic water
Device fragment can have been peeled off or remain with concretion, with scalpel by concretion residue removal.
The stripping means of water outlet ware surface condensation thing the most according to claim 1, it is characterised in that: step 1)
In, described heating-up temperature is 170 DEG C, during heating a length of 2 hours.
3. the stripping means of a water outlet ware surface condensation thing, it is characterised in that it comprises the following steps:
1) putting in electronic thermostatic drying cabinet by the water outlet ware with surface condensation thing, temperature is set to 150-180
DEG C, during heating a length of 1-3 hour；
2) there is the gap of cracking around whole concretion, with hands concretion broken and be cleaved into some fritters, inside concretion be
Redness or black, part is red or black concretion is the most dry and cracked, and water outlet ware fragment blade holder pries up directly on i.e.
By concretion and water outlet ware chip separation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410272841.8A CN104030734B (en) | 2014-06-18 | 2014-06-18 | The stripping means of water outlet ware surface condensation thing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410272841.8A CN104030734B (en) | 2014-06-18 | 2014-06-18 | The stripping means of water outlet ware surface condensation thing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104030734A CN104030734A (en) | 2014-09-10 |
| CN104030734B true CN104030734B (en) | 2017-01-04 |
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|---|---|---|---|
| CN201410272841.8A Expired - Fee Related CN104030734B (en) | 2014-06-18 | 2014-06-18 | The stripping means of water outlet ware surface condensation thing |
Country Status (1)
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Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102173866B (en) * | 2011-01-13 | 2012-12-19 | 中国文化遗产研究院 | Desalination protection method of ocean effluent ceramic |
| CN103086723A (en) * | 2011-11-01 | 2013-05-08 | 上海科秉电子科技有限公司 | High-temperature roasting cleaning method used for ceramic parts |
| CN102698980A (en) * | 2012-05-10 | 2012-10-03 | 中国文化遗产研究院 | Method for softening and cleaning peripheral coagulum on ocean-effluent ceramic |
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