CN2544795Y - Corrosive solution and water mixing device - Google Patents
Corrosive solution and water mixing device Download PDFInfo
- Publication number
- CN2544795Y CN2544795Y CN 02224824 CN02224824U CN2544795Y CN 2544795 Y CN2544795 Y CN 2544795Y CN 02224824 CN02224824 CN 02224824 CN 02224824 U CN02224824 U CN 02224824U CN 2544795 Y CN2544795 Y CN 2544795Y
- Authority
- CN
- China
- Prior art keywords
- pipeline
- groove
- distribution plate
- flow distribution
- hydrochloric acid
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a device for mixing corrosive solution and water, which comprises a fluorescent powder groove. The fluorescent powder groove is connected with a pure water groove and a hydrochloric acid barrel through a pipeline which is provided with a single-head septum pump and a stream distributing plate in sequence; the pure water groove and the hydrochloric acid barrel are respectively connected with the stream distributing plates through the pipeline. By adopting the utility model, not only the original effect is reached, but also the cost of the apparatus and the components is reduced.
Description
One, technical field:
The utility model relate to a kind of in producing color picture tube and colour display tube fluorescent material reclaim decolouring device, particularly a kind of corrosive solution and water mixing device.
Two, background technology:
Being coated with the screen operation in producing color picture tube and colour display tube (below be referred to as CRT) process is expensive red, green, blue fluorescent material to be injected on the CRT glass screen, smoothen at CRT glass screen inner face through high speed centrifugation, to decolour, take off operations such as impurity, drying and carry out recycling through being coated with the fluorescent material of operations such as screen, cleaning, development under reclaiming, fluorescent material decolouring at present is toward 200 liters of pure water of adding in 60 kilograms the recovery fluorescent material groove are housed, add 20 liters of hydrochloric acid again, stir decolouring in 4 hours, take off impurity and reclaim fluorescent material with centrifuge.Can produce strong white smoke because hydrochloric acid directly adds in the entry, cause harm, so used dual head diaphragm pump to personnel and environmental unit.A pipeline in the dual head diaphragm pump inserts the pure water groove and takes out pure water; The other end pipeline inserts the hydrochloric acid bucket and takes out hydrochloric acid, squeeze into after the mixed dilution by threeway when squeezing into recovery fluorescent material groove, thereby reduction is to the harm of personnel and environmental unit.Because hydrochloric acid corrosion resistance is strong, the life-span of this dual head diaphragm pump only is 3 years.
Three, summary of the invention
The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art, and a kind of corrosive solution and water mixing device that can reduce equipment and accessory cost is provided.
For achieving the above object, the technical solution adopted in the utility model is: comprise the fluorescent material groove, the fluorescent material groove links by pipeline and pure water groove and hydrochloric acid bucket, be characterized in, on pipeline, be disposed with single head membrane pump and flow distribution plate, the pure water groove links by pipeline and tap and flow distribution plate, and the hydrochloric acid bucket links by pipeline and tap and flow distribution plate.
Another characteristics of the present utility model are: flow distribution plate is a threeway that is connected with pipeline by tap respectively; Flow distribution plate and tap adopt acid resisting material PVC to make.
Adopt the utility model not only to reach original effect, and reduced the cost of equipment and accessory.
Four, description of drawings
Fig. 1 is a structure principle chart of the present utility model;
Fig. 2 is the structural representation of the utility model flow distribution plate 5;
Fig. 3 is the structural representation of the utility model tap 7.
Five, the specific embodiment
Below in conjunction with accompanying drawing structural principle of the present utility model and operation principle are described in further detail.
Referring to Fig. 1,2,3, the utility model comprises fluorescent material groove 1, pure water groove 4 and hydrochloric acid bucket 6, fluorescent material groove 1 links by pipeline 2 and pure water groove 4 and hydrochloric acid bucket 6, on pipeline 2, also be provided with single head membrane pump 3 and flow distribution plate 5, one end of flow distribution plate 5 is provided with two and tap 7 matching used holes, the other end is provided with one and tap 7 matching used holes, tap 7 is sleeved in the flow distribution plate 5, and pure water groove 4 and hydrochloric acid bucket 6 link with flow distribution plate 5 by pipeline 8, pipeline 9 and tap 7 respectively.
The utility model is when work, and mixed diluting was squeezed in the fluorescent material groove 1 through single head membrane pump 3 before the pure water in hydrochloric acid in the hydrochloric acid bucket 6 and the pure water groove 4 drew up liquid by pipeline 8, pipeline 9 and flow distribution plate 5 by single head membrane pump 3 respectively.
Claims (3)
1, a kind of corrosive solution and water mixing device, comprise fluorescent material groove [1], fluorescent material groove [1] links by pipeline and pure water groove [4] and hydrochloric acid bucket [6], it is characterized in that: on pipeline [2], be disposed with single head membrane pump [3] and flow distribution plate [5], pure water groove [4] links with flow distribution plate [5] by pipeline [9] and tap [7], and hydrochloric acid bucket [6] links with flow distribution plate [5] by pipeline [8] and tap [7].
2, corrosive solution according to claim 1 and water mixing device is characterized in that: said flow distribution plate [5] is a threeway that is connected with pipeline [2], pipeline [8], pipeline [9] by tap [7] respectively.
3, corrosive solution according to claim 1 and water mixing device is characterized in that: said flow distribution plate [5] and tap [7] adopt acid resisting material PVC to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02224824 CN2544795Y (en) | 2002-04-26 | 2002-04-26 | Corrosive solution and water mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02224824 CN2544795Y (en) | 2002-04-26 | 2002-04-26 | Corrosive solution and water mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2544795Y true CN2544795Y (en) | 2003-04-16 |
Family
ID=33702158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02224824 Expired - Lifetime CN2544795Y (en) | 2002-04-26 | 2002-04-26 | Corrosive solution and water mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2544795Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102463061A (en) * | 2010-11-12 | 2012-05-23 | 三星Led株式会社 | Apparatus and method for automatically mixing phosphor |
-
2002
- 2002-04-26 CN CN 02224824 patent/CN2544795Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102463061A (en) * | 2010-11-12 | 2012-05-23 | 三星Led株式会社 | Apparatus and method for automatically mixing phosphor |
| EP2452996A3 (en) * | 2010-11-12 | 2012-05-30 | Samsung LED Co., Ltd. | Apparatus and method for automatically mixing phosphor |
| CN102463061B (en) * | 2010-11-12 | 2014-08-20 | 三星电子株式会社 | Apparatus and method for automatically mixing phosphor |
| US9109154B2 (en) | 2010-11-12 | 2015-08-18 | Samsung Electronics Co., Ltd. | Apparatus and method for automatically mixing phosphor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: IRICO GROUP ELECTRONICS CO., LTD. Free format text: FORMER OWNER: CAIHONG COLOUR KINESCOPE GENERAL FACTORY Effective date: 20041119 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20041119 Address after: 712100 No. 1 Rainbow Road, Shaanxi, Xianyang Patentee after: IRICO Group Electronics Co., Ltd. Address before: 712100 No. 1 Rainbow Road, Shaanxi, Xianyang Patentee before: Caihong Color CRT General Factory |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120426 Granted publication date: 20030416 |