CN100542697C - Special cleaning equipment for waste image tube broken glass - Google Patents
Special cleaning equipment for waste image tube broken glass Download PDFInfo
- Publication number
- CN100542697C CN100542697C CNB2006100144677A CN200610014467A CN100542697C CN 100542697 C CN100542697 C CN 100542697C CN B2006100144677 A CNB2006100144677 A CN B2006100144677A CN 200610014467 A CN200610014467 A CN 200610014467A CN 100542697 C CN100542697 C CN 100542697C
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- Prior art keywords
- unit
- cylinder body
- cleaning
- pickling
- image tube
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- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 60
- 239000011521 glass Substances 0.000 title claims abstract description 39
- 239000002699 waste material Substances 0.000 title claims abstract description 23
- 238000005554 pickling Methods 0.000 claims abstract description 32
- 239000012530 fluid Substances 0.000 claims abstract description 23
- 238000007599 discharging Methods 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 238000004804 winding Methods 0.000 claims abstract description 8
- 238000000926 separation method Methods 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 4
- 238000011086 high cleaning Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 10
- 238000000576 coating method Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000012459 cleaning agent Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000006063 cullet Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229960002050 hydrofluoric acid Drugs 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- IATRAKWUXMZMIY-UHFFFAOYSA-N strontium oxide Chemical compound [O-2].[Sr+2] IATRAKWUXMZMIY-UHFFFAOYSA-N 0.000 description 2
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Inorganic materials [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 1
- CSSYLTMKCUORDA-UHFFFAOYSA-N barium(2+);oxygen(2-) Chemical compound [O-2].[Ba+2] CSSYLTMKCUORDA-UHFFFAOYSA-N 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- HTUMBQDCCIXGCV-UHFFFAOYSA-N lead oxide Chemical compound [O-2].[Pb+2] HTUMBQDCCIXGCV-UHFFFAOYSA-N 0.000 description 1
- 229910000464 lead oxide Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000009270 solid waste treatment Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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Abstract
The present invention relates to a kind of special cleaning equipment for waste image tube broken glass, form with reservoir system and cylinder body by electric control system, liquid circulation line; It is characterized in that described cylinder body is the inside spin formula cylinder of horizontally set, comprise drum housing, charging aperture, discharging opening, fluid group hole, cylinder body is made up of prewashing unit, pickling unit and three parts of cleaning unit; Corresponding prewashing unit, fluid group hole, pickling unit, each unit grading ring winding of cleaning unit place the sidewall of drum housing; Charging aperture is arranged at prewashing unit front end, and discharging opening is arranged at the cleaning unit end.The present invention has overcome common rotary drum washer energy consumption height, shortcomings such as cleaning performance is poor, efficient is low, complex operation, cost height; Have high cleaning quality, high automation degree and higher applicable performance.Equipment sealing environmental protection endangers little to operating personnel.Running continuously, simple in structure, application convenience, integrated cleaning; Clean applicable to various materials, applied widely.
Description
Technical field
The present invention relates to a kind of used in electronic industry cleaning equipment, particularly a kind of special cleaning equipment for waste image tube broken glass.
Background technology
At present, according to expert statistics, in five to 15 years of future, the CRT kinescope date of retirement that China produces at hand, obtain useless using glass bulb and will be increased to annual 600000 tons year by year from ten thousand tons of 15-20 every year from telecomputer is scrapped, this is unavoidable environmental pressure.And useless using glass bulb is different from common domestic glass, and composition is special, includes lead oxide, barium monoxide, and strontium oxide strontia, zirconia and face coat fluorescent material contain graphite and halogen composition in the coating.Both at home and abroad the expert thinks with report, and the coating that contains graphite is through glass-melting furnace high temperature, may form bioxin etc. by force carcinogenic substance enter atmosphere by factory chimney.Contain the CRT glass of special composition, as be submerged, when condition was suitable, harmful substance can be dissolved in soil and the water source once more.Therefore, press for safe recovery and reuse CRT image tube broken glass, reduce its harm and pollute.At present, waste image tube recovery and reuse optimal path is to become the raw material of making CRT glass once more.It is very necessary to remove coating, except preventing generation of dioxin, also for the glass sophisticated category, because the coating influence is classified and then influenced cullet reuse at high proportion.
The method of present existing removal coating and cleaning glass has three kinds:
The manual cleaning: adopt simple basket, net, use the HF acid soak, remove coating.Stay glass, discard raffinate, the harmful substance that operating process discharges has infringement to workers ' health.The cleaning raffinate is dealt with improperly, and environmental pollution is serious.
Cylinder dry method: adopt milling apparatus,, glass coating is removed by a glass self-grind.Shortcoming is that the processing noise is big, the difficult control of dust, and the glass yield is low, accounts for nearly 10% the difficult utilization of glass micro mist.The equipment that is adopted all is the common building batch mixer, rather than special equipment, and effect is extremely undesirable.
Cylinder wet method: utilize special-purpose roller equipment that glass is immersed among the HF, remove coating by chemical action and certain mechanism.Though the effect of this equipment increases, the loss of cleaning glass is less; But limit because of the structure of its cylinder, the cullet of the roller equipment of will packing into soak, take out, substep carries out, can only service intermittent, and time-consuming, effort; Simultaneously, HF acid is bigger to operating personnel's actual bodily harm, the wastewater treatment difficulty; And HF acid is the cleaning agent that international restriction is used.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, provide a kind of have high cleaning quality, cleaning efficiency height, cost low, nontoxic, not etching glass, be beneficial to the special cleaning equipment for waste image tube broken glass of environmental protection.
Implementation of the present invention is as follows for achieving the above object: a kind of special cleaning equipment for waste image tube broken glass, form with reservoir system and cylinder body by electric control system, liquid circulation line; It is characterized in that described cylinder body is the inside spin formula cylinder of horizontally set, comprise drum housing, charging aperture, discharging opening, fluid group hole, cylinder body is made up of prewashing unit, pickling unit and three parts of cleaning unit; Fluid group hole is corresponding prewashing unit, pickling unit, each unit of cleaning unit respectively, and the grading ring winding places the sidewall of drum housing; Charging aperture is arranged at prewashing unit front end, and discharging opening is arranged at the cleaning unit end.
Described cylinder body prewashing unit front end is provided with thin feed separation unit.
Correspondence is set up more than one cleaning unit again by increasing fluid group hole at interval behind the described cleaning unit.
The sidewall of the thin feed separation unit respective rollers housing of described drum housing is provided with screen cloth.
The fluid group span of described pickling unit is made as two groups.
A kind of special cleaning equipment for waste image tube broken glass is made up of with reservoir system and cylinder body electric control system, liquid circulation line; It is characterized in that described cylinder body is the inside spin formula cylinder of horizontally set, comprise drum housing, charging aperture, discharging opening, fluid group hole, cylinder body is made up of pickling unit and two parts of cleaning unit; Fluid group hole is corresponding pickling unit, each unit of cleaning unit respectively, and the grading ring winding places the sidewall of drum housing; Charging aperture is arranged at pickling unit front end, and discharging opening is arranged at the cleaning unit end.
A kind of special cleaning equipment for waste image tube broken glass is made up of with reservoir system and cylinder body electric control system, liquid circulation line; It is characterized in that described cylinder body is the inside spin formula cylinder of horizontally set, comprise drum housing, charging aperture, discharging opening, fluid group hole, cylinder body is made as the pickling unit; The corresponding pickling cell rings winding of fluid group hole places the sidewall of drum housing; Charging aperture is arranged at pickling unit front end, and discharging opening is arranged at the pickling cell end.
The invention has the beneficial effects as follows:
1, overcome common drum-type (dry-clean, wash) cleaning machine energy consumption height, shortcomings such as cleaning performance is poor, efficient is low, complex operation, cost height, and can install in general cement flooring.
2, this equipment has high cleaning quality and high automation degree, and has higher applicable performance.Change cleaning agent and clean (stone material, plastics) applicable to other material.
3, do not use hydrofluoric acid and acetone, and do not have waste liquid and discharge.
4, environment friendly and pollution-free, etching glass does not endanger little to operating personnel.
5, simple in structure, application convenience, running, integrated cleaning continuously, efficient energy-saving.
In a word, adopt this purpose-built washing equipment, have triple or more multiple liquid circulation, comprise that pre-wash water, cleaning agent liquid and clear water wash three and recirculate.A liquid compensation regeneration does not efflux in the system.Regeneration is finished by filtration, press filtration.A small amount of mud cake (account for glass 5/10000ths) can be by Solid Waste Treatment, the big also recyclable useful salt of amount.This equipment whole service process is efficient, environmental protection, zero-emission.
Description of drawings
Fig. 1 is a cylinder body structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, details are as follows to the specific embodiment, structure, feature that foundation the utility model provides:
As shown in Figure 1, a kind of special cleaning equipment for waste image tube broken glass is made up of with reservoir system and cylinder body electric control system, liquid circulation line; It is characterized in that described cylinder body is the inside spin formula cylinder of horizontally set, comprise drum housing 2, charging aperture 1, discharging opening 7, fluid group hole 4, cylinder body is made up of prewashing unit 3, pickling unit 5 and 6 three parts of cleaning unit; Each unit connects liquid circulation line and reservoir system separately respectively; 4 corresponding prewashing unit 3, fluid group hole, pickling unit 5, cleaning unit 6 each unit grading ring winding place the sidewall of drum housing 2; Charging aperture 1 is arranged at prewashing unit 3 front ends, and discharging opening 7 is arranged at cleaning unit 6 ends.
Described cylinder body prewashing unit 3 front ends can be provided with thin feed separation unit.
Can correspondence be set up one or more cleaning unit again by increasing fluid group hole 4 at interval behind the described cleaning unit 6; Not shown.
Described cylinder body replaces with the cylinder body of being made up of pickling unit 5 and 6 two parts of cleaning unit, and charging aperture 1 is arranged at pickling unit 5 front ends, and discharging opening 7 is arranged at cleaning unit 6 ends; Or replace with the cylinder body that only is provided with pickling unit 5, and charging aperture 1 is arranged at pickling unit 5 front ends, and discharging opening is arranged at pickling unit 5 ends.
The sidewall of the thin feed separation unit respective rollers housing 2 of described drum housing 2 is provided with screen cloth; Not shown.
The fluid group hole 4 of described pickling unit can be made as two groups at interval, improves cleaning performance.
The operation principle of this equipment operation is: waste image tube broken glass enters inside spin formula cylinder from charging aperture, and the electrical control spiral promotes operation, enters prewashing unit, pickling unit, cleaning unit respectively successively, carries out the cleaning process in each stage; Prewashing, pickling, cleaning fluid carry out cyclic process separately respectively; Be provided with thin feed separation unit, utilize screen cloth to carry out fines and separate, effectively guarantee the quality of cleaning.The present invention can reach the operation automation, seals integratedly, cleans serialization.
The present invention utilizes scavenger specially (separate case application patent of invention) to clean the waste image tube broken glass coating, and instead of hydrogen fluoric acid and acetone are with low cost fully.Avoided adopting prior art equipment to clean the drawback that exists.Coating mud, though weight is little, its pollution level is quite big; Can not flow into soil and water source, also should not burn, it is more feasible to separate cake of press.Along with kinescope is eliminated the increase of amount and the propelling of waste separation retrieval management, it is very necessary to handle waste image tube glass.And China is per capita resources shortage type country, should walk the resources conservation sustainable development path.Utilize this special equipment, make that whole cleaning process is efficient, environmental protection, zero-emission; Therefore recovery and green processing the to teletron glass has economy and the environmental protection meaning that heavily has.
Above-mentioned with reference to embodiment to the detailed description that special cleaning equipment for waste image tube broken glass carries out, be illustrative rather than determinate, therefore, should belong within protection scope of the present invention in the variation and the modification that do not break away under the general plotting of the present invention.
Claims (7)
1, a kind of special cleaning equipment for waste image tube broken glass is made up of with reservoir system and cylinder body electric control system, liquid circulation line; It is characterized in that described cylinder body is the inside spin formula cylinder of horizontally set, comprise drum housing, charging aperture, discharging opening, fluid group hole, cylinder body is made up of prewashing unit, pickling unit and three parts of cleaning unit; Fluid group hole is corresponding prewashing unit, pickling unit, each unit of cleaning unit respectively, and the grading ring winding places the sidewall of drum housing; Charging aperture is arranged at prewashing unit front end, and discharging opening is arranged at the cleaning unit end.
2, special cleaning equipment for waste image tube broken glass according to claim 1 is characterized in that described cylinder body prewashing unit front end is provided with thin feed separation unit.
3, special cleaning equipment for waste image tube broken glass according to claim 1 is characterized in that correspondence is set up more than one cleaning unit again by increasing fluid group hole at interval behind the described cleaning unit.
4, special cleaning equipment for waste image tube broken glass according to claim 2 is characterized in that the sidewall of the thin feed separation unit respective rollers housing of described drum housing is provided with screen cloth.
5, special cleaning equipment for waste image tube broken glass according to claim 1 is characterized in that the fluid group span of described pickling unit is made as two groups.
6, a kind of special cleaning equipment for waste image tube broken glass is made up of with reservoir system and cylinder body electric control system, liquid circulation line; It is characterized in that described cylinder body is the inside spin formula cylinder of horizontally set, comprise drum housing, charging aperture, discharging opening, fluid group hole, cylinder body is made up of pickling unit and two parts of cleaning unit; Fluid group hole is corresponding pickling unit, each unit of cleaning unit respectively, and the grading ring winding places the sidewall of drum housing; Charging aperture is arranged at pickling unit front end, and discharging opening is arranged at the cleaning unit end.
7, a kind of special cleaning equipment for waste image tube broken glass is made up of with reservoir system and cylinder body electric control system, liquid circulation line; It is characterized in that described cylinder body is the inside spin formula cylinder of horizontally set, comprise drum housing, charging aperture, discharging opening, fluid group hole, cylinder body is made as the pickling unit; The corresponding pickling cell rings winding of fluid group hole places the sidewall of drum housing; Charging aperture is arranged at pickling unit front end, and discharging opening is arranged at the pickling cell end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100144677A CN100542697C (en) | 2006-06-28 | 2006-06-28 | Special cleaning equipment for waste image tube broken glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100144677A CN100542697C (en) | 2006-06-28 | 2006-06-28 | Special cleaning equipment for waste image tube broken glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1868612A CN1868612A (en) | 2006-11-29 |
| CN100542697C true CN100542697C (en) | 2009-09-23 |
Family
ID=37442473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100144677A Expired - Fee Related CN100542697C (en) | 2006-06-28 | 2006-06-28 | Special cleaning equipment for waste image tube broken glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100542697C (en) |
-
2006
- 2006-06-28 CN CNB2006100144677A patent/CN100542697C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN1868612A (en) | 2006-11-29 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: HE BEIJING Effective date: 20130726 Owner name: HE BEIJING Free format text: FORMER OWNER: QI ZHUN Effective date: 20130726 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300112 XIQING, TIANJIN TO: 300193 NANKAI, TIANJIN |
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| TR01 | Transfer of patent right |
Effective date of registration: 20130726 Address after: 300193 Tianjin City Bai Di Lu Nankai District Xin Park No. 12 1403 Patentee after: He Beijing Address before: 300112 Tianjin city Xiqing District East ginger Jingkai Xinjia garden 4-1-403 Patentee before: Qi Zhun Patentee before: He Beijing |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151127 Address after: Tianjin high tech Zone 300000 (outer ring) Hai Tai innovation six road No. 25 Building No. 1 Huading 3 Patentee after: Tianjin Haobo Huarui Resource Regeneration Equipment Technology Co.,Ltd. Address before: 300193 Tianjin City Bai Di Lu Nankai District Xin Park No. 12 1403 Patentee before: He Beijing |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090923 Termination date: 20190628 |
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| CF01 | Termination of patent right due to non-payment of annual fee |