CN104928982A - Diversion and circulation system for environment protective dyed paper dye - Google Patents
Diversion and circulation system for environment protective dyed paper dye Download PDFInfo
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- CN104928982A CN104928982A CN201510420928.XA CN201510420928A CN104928982A CN 104928982 A CN104928982 A CN 104928982A CN 201510420928 A CN201510420928 A CN 201510420928A CN 104928982 A CN104928982 A CN 104928982A
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- pipeline
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- dyestuff
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Abstract
The invention discloses a diversion and circulation system for environment protective dyed paper dye. The system comprises a dye vat, a dye waste liquid storage tank and a mixing bucket, wherein the dye vat is communicated with the dye waste liquid storage tank through a first pipeline, dye waste liquid in different colors is conveyed into the dye waste liquid storage tank through the first pipeline, the dye waste liquid storage tank is communicated with the mixing bucket through a second pipeline, the dye waste liquid is conveyed into the mixing bucket through the second pipeline and is mixed into black dye, the mixing bucket is communicated with the dye vat through a circulating pipeline, and the black dye is conveyed into the dye vat through the circulating pipeline. According to the diversion and circulation system for the environment protective dyed paper dye, the environmental protection is achieved, and the paper dyeing water is saved; the dye is utilized sufficiently, the dye waste liquid is not needed to be disposed, and the paper dyeing cost is greatly reduced.
Description
Technical field
The invention belongs to dye paper technology, particularly relate to a kind of environmental protection dye paper dyestuff bypassing circulation system.
Background technology
The papermaking over-exploitation of the current world causes Global Forests scarcity of resources, the deterioration of the ecological environment, the negative effect relying on infringement living environment to develop the economy causes the common concern of the whole mankind, although China is in the afforestation of employing fast-growing, integrated timber-paper papermaking aspect achieves remarkable effect, but fails to obtain better effect in paper coloring processing always.
At present, the existing technique manufacturing colored (card) paper will certainly produce a large amount of dyestuff waste liquids in dye paper process, this dyestuff waste liquid directly discharges if do not carried out sewage disposal, the environmental pollution in the region that periphery is even farther is that very serious (country strengthens control in this respect at present certainly, not can disorderly discharge), and be a no small sewage disposal spending to sewage disposal, particularly for some large-scale dye paper equipment, its very expensive for the treatment of dyestuff waste liquid, also result in the waste of dyestuff simultaneously to a certain extent.
Summary of the invention
A kind of environmental protection is the object of the present invention is to provide to contaminate paper dyestuff bypassing circulation system, its feature having environmental protection and greatly reduce dye paper cost, to solve in prior art the problems referred to above contaminating and exist in paper process.
For reaching this object, the present invention by the following technical solutions:
A kind of environmental protection dye paper dyestuff bypassing circulation system, it comprises staining bath, dyestuff waste liquid storage tank and mixer, wherein, described staining bath is connected with described dyestuff waste liquid storage tank by the first pipeline, the dyestuff waste liquid of colors is sent in dyestuff waste liquid storage tank by the first pipeline by dyestuff waste liquid, described dyestuff waste liquid storage tank is connected with described mixer by the second pipeline, described dyestuff waste liquid to be sent in mixer by the second pipeline and is deployed into black dye liquor, described mixer is connected with described staining bath by circulation line, black dye liquor is sent in described staining bath by circulation line by described black dye liquor.
Especially, be connected with material storage tube between described mixer and described staining bath, described material storage tube is connected by the 3rd pipeline with mixer, and described material storage tube is connected by the 4th pipeline with described staining bath.
Especially, described first pipeline and the second pipeline are provided with delivery pump.
Especially, described 3rd pipeline and the 4th pipeline are provided with delivery pump.
Especially, described dyestuff waste liquid storage tank is arranged at the below of described staining bath, and one end of described first pipeline is connected to the bottom of described staining bath, and the other end is connected to the top of described dyestuff waste liquid storage tank, and dyestuff waste liquid is flowed in dyestuff waste liquid storage tank by deadweight.
Beneficial effect of the present invention is, compared with prior art described environmental protection dye paper dyestuff bypassing circulation Operation system setting has dyestuff waste tank, in dye paper process, the dyestuff waste liquid of colors is recovered in dyestuff waste liquid storage tank and stores, when needing the paper contaminating black, dyestuff waste liquid in dyestuff waste liquid storage tank is sent in mixer and is deployed into black dye liquor cycling and reutilization, achieve the zero-emission of dyestuff dye liquor.Not only environmental protection, save dye paper water; And dyestuff makes full use of, greatly reduce dye paper cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the environmental protection dye paper dyestuff bypassing circulation system that the specific embodiment of the invention 1 provides.
In figure:
1, staining bath; 2, dyestuff waste liquid storage tank; 3, mixer; 4, material storage tube; 5, the first pipeline; 6, delivery pump; 7, the second pipeline; 8, the 3rd pipeline; 9, the 4th pipeline.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
Refer to shown in Fig. 1, Fig. 1 is the structural representation of the environmental protection dye paper dyestuff bypassing circulation system that the specific embodiment of the invention 1 provides.
In the present embodiment, a kind of environmental protection dye paper dyestuff bypassing circulation system comprises staining bath 1, dyestuff waste liquid storage tank 2, mixer 3 and material storage tube 4, described staining bath 1 is connected with described dyestuff waste liquid storage tank 2 by the first pipeline 5, described first pipeline 5 is provided with delivery pump 6, the assorted dyestuff waste liquid formed in described staining bath 1 is sent in dyestuff waste liquid storage tank 2 by the first pipeline 5, described dyestuff waste liquid storage tank 2 is connected with described mixer 3 by the second pipeline 7, described second pipeline 7 is provided with delivery pump 6, dyestuff waste liquid in described dyestuff waste liquid storage tank 2 to be sent in mixer 3 by the second pipeline 7 and is deployed into black dye liquor, material storage tube 4 is connected with between described mixer 3 and described staining bath 1, described material storage tube 4 is connected by the 3rd pipeline 8 with mixer 3, described material storage tube 4 is connected by the 4th pipeline 9 with described staining bath 1.Described 3rd pipeline 8 and the 4th pipeline 9 are provided with delivery pump 6.
During work, the assorted dyestuff waste liquid of the formation of staining bath 1 in dye paper process is all sent in dyestuff waste liquid storage tank 2 by the first pipeline 5 and is stored, when needing the paper contaminating black, the dyestuff waste liquid stored in dyestuff waste liquid storage tank 2 is sent in mixer 3, and add corresponding dyestuff as required and be deployed into black dye liquor, deployed black dye liquor is sent in material storage tube 4 by the 3rd pipeline 8, finally through the 4th pipeline 9, black dye liquor is sent in staining bath 1 by material storage tube 4, achieve the recycling of dyestuff waste liquid.
Above embodiment has just set forth general principle of the present invention and characteristic; the present invention does not limit by above-mentioned example; without departing from the spirit and scope of the present invention, the present invention also has various change and change, and these changes and change all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. an environmental protection dye paper dyestuff bypassing circulation system, it is characterized in that, it comprises staining bath, dyestuff waste liquid storage tank and mixer, wherein, described staining bath is connected with described dyestuff waste liquid storage tank by the first pipeline, the dyestuff waste liquid of colors is sent in dyestuff waste liquid storage tank by the first pipeline by dyestuff waste liquid, described dyestuff waste liquid storage tank is connected with described mixer by the second pipeline, described dyestuff waste liquid to be sent in mixer by the second pipeline and is deployed into black dye liquor, described mixer is connected with described staining bath by circulation line, black dye liquor is sent in described staining bath by circulation line by described black dye liquor.
2. environmental protection dye paper dyestuff bypassing circulation system according to claim 1, it is characterized in that, be connected with material storage tube between described mixer and described staining bath, described material storage tube is connected by the 3rd pipeline with mixer, and described material storage tube is connected by the 4th pipeline with described staining bath.
3. environmental protection dye paper dyestuff bypassing circulation system according to claim 1, is characterized in that, described first pipeline and the second pipeline are provided with delivery pump.
4. environmental protection dye paper dyestuff bypassing circulation system according to claim 2, is characterized in that, described 3rd pipeline and the 4th pipeline are provided with delivery pump.
5. environmental protection dye paper dyestuff bypassing circulation system according to claim 1, it is characterized in that, described dyestuff waste liquid storage tank is arranged at the below of described staining bath, and one end of described first pipeline is connected to the bottom of described staining bath, and the other end is connected to the top of described dyestuff waste liquid storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510420928.XA CN104928982A (en) | 2015-07-16 | 2015-07-16 | Diversion and circulation system for environment protective dyed paper dye |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510420928.XA CN104928982A (en) | 2015-07-16 | 2015-07-16 | Diversion and circulation system for environment protective dyed paper dye |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104928982A true CN104928982A (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510420928.XA Pending CN104928982A (en) | 2015-07-16 | 2015-07-16 | Diversion and circulation system for environment protective dyed paper dye |
Country Status (1)
| Country | Link |
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| CN (1) | CN104928982A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105540687A (en) * | 2015-12-13 | 2016-05-04 | 重庆宏元油墨有限责任公司 | Aqueous ink printing waste water recovery system |
| CN105951518A (en) * | 2016-04-26 | 2016-09-21 | 玖龙纸业(天津)有限公司 | Device for adjusting brightness in craft paper production |
-
2015
- 2015-07-16 CN CN201510420928.XA patent/CN104928982A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105540687A (en) * | 2015-12-13 | 2016-05-04 | 重庆宏元油墨有限责任公司 | Aqueous ink printing waste water recovery system |
| CN105540687B (en) * | 2015-12-13 | 2019-03-19 | 重庆宏元油墨有限责任公司 | Water-based ink printing wastewater recovery system |
| CN105951518A (en) * | 2016-04-26 | 2016-09-21 | 玖龙纸业(天津)有限公司 | Device for adjusting brightness in craft paper production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170411 Address after: 232100 Fengtai, Hefei City, Huainan province Fenghuang Town Industrial Park Applicant after: Anhui Special Paper Co., Ltd. Address before: Wuxi Huishan Economic Development Zone Huishan 214000 Jiangsu province Wuxi city before supporting the District No. 12 Po Lu Lu Applicant before: JIANGSU HUAQI PAPER CO., LTD. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150923 |