CN204873986U - Fabric printing and dyeing waste water sulphuric acid neutrodyne system - Google Patents
Fabric printing and dyeing waste water sulphuric acid neutrodyne system Download PDFInfo
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- CN204873986U CN204873986U CN201520617831.3U CN201520617831U CN204873986U CN 204873986 U CN204873986 U CN 204873986U CN 201520617831 U CN201520617831 U CN 201520617831U CN 204873986 U CN204873986 U CN 204873986U
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- neutralization reaction
- waste water
- reaction pond
- pond
- dilution trap
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Abstract
The utility model discloses a fabric printing and dyeing waste water sulphuric acid neutrodyne system, including the sulphuric acid storage pool, acidproof pond, the metering tank, the dilution trap, the compressed air machine, the neutralization reaction pond, the output of sulphuric acid storage pool is connected through the input of first valve with acidproof pond, the output in acidproof pond is connected with the input of metering tank, the output of metering tank is connected through the input of second valve with the dilution trap, the dilution trap still is equipped with into water end, the bottom of dilution trap is equipped with the compressed air machine, the output of dilution trap is intake the end through the third valve and the acid solution in neutralization reaction pond and is connected, place alkaline printing and dyeing wastewater in the neutralization reaction pond, the upper portion in neutralization reaction pond is equipped with the waste water end of intaking, the lower part in neutralization reaction pond is equipped with out the water end (W. E. ). The utility model discloses in fast with efficiency, adopt sulphuric acid to replace traditional hydrochloric acid to carry out alkaline printing and dyeing wastewater neutralization, with low costs, energy -concerving and environment -protective, simple structure realizes having good application prospect easily.
Description
Technical field
The utility model relates to a kind of fabric printing waste water sulfuric acid neutralising arrangement, belongs to spinning field of mechanical technique.
Background technology
In the whole dyeing technique process of weaving, dyeing waste water needs a large amount of generation, and process dyeing waste water, the pollution of reduction, realizes energy-conserving and environment-protective, is current urgent problem.At present, many at dyeing waste water neutral and alkali waste water amount, need acidic solution to neutralize, existing acidic solution many employings hydrochloric acid neutralizes, and hydrochloric acid acidity is more weak, and need hydrochloric acid content more, cost is higher, affects in alkaline waste water and efficiency.
Utility model content
The utility model object is existing many at dyeing waste water neutral and alkali waste water amount in order to overcome, need acidic solution to neutralize, existing acidic solution many employings hydrochloric acid neutralizes, and needs hydrochloric acid content more, cost is higher, affects the problem with efficiency in alkaline waste water.
In order to solve the problem, the technical scheme that the utility model adopts is:
A kind of fabric printing waste water sulfuric acid neutralising arrangement, it is characterized in that: comprise sulfuric acid storage pool, acidproof pond, scale tank, dilution trap, air compressor, neutralization reaction pond, the output terminal of described sulfuric acid storage pool is connected by the input terminus of the first valve with acidproof pond, the described output terminal in acidproof pond is connected with the input terminus of scale tank, the output terminal of described scale tank is connected with the input terminus of dilution trap by the second valve, described dilution trap is also provided with feed-water end, the bottom of described dilution trap is provided with air compressor, the output terminal of described dilution trap is connected with the acid solution feed-water end in neutralization reaction pond by the 3rd valve, waste water of basic printing and dyeing is placed in described neutralization reaction pond, the top in described neutralization reaction pond is provided with influent waste water end, the bottom in described neutralization reaction pond is provided with water side.
Aforesaid a kind of fabric printing waste water sulfuric acid neutralising arrangement, is characterized in that: be provided with the first acidometer in described dilution trap, is provided with the second acidometer in described neutralization reaction pond.
Aforesaid a kind of fabric printing waste water sulfuric acid neutralising arrangement, is characterized in that: be provided with liquidometer in described neutralization reaction pond.
Aforesaid a kind of fabric printing waste water sulfuric acid neutralising arrangement, is characterized in that: the water side in described neutralization reaction pond is provided with the 4th valve.
Aforesaid a kind of fabric printing waste water sulfuric acid neutralising arrangement, is characterized in that: the output terminal of described air compressor air outlet and dilution trap is connected.
Aforesaid a kind of fabric printing waste water sulfuric acid neutralising arrangement, is characterized in that: the bottom in described neutralization reaction pond is provided with vibratory pump.
The beneficial effects of the utility model are: fabric printing waste water sulfuric acid neutralising arrangement of the present utility model, be provided with for dilute sulphuric acid dilution trap, and in the bottom of dilution trap, air compressor is installed, accelerate dilution after sulfuric acid enter neutralization reaction pond, in and efficiency fast, sulfuric acid is adopted to replace traditional hydrochloric acid to carry out waste water of basic printing and dyeing neutralization, cost is low, energy-conserving and environment-protective, and structure is simple, easy realization, has a good application prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of fabric printing waste water sulfuric acid neutralising arrangement of the present utility model.
The implication marked in accompanying drawing is as follows:
1: sulfuric acid storage pool; 2: acidproof pond; 3: scale tank; 4: dilution trap; 5: air compressor; 6: neutralization reaction pond; 7: the first valves; 8: feed-water end; 9: the second valves; 10: the three valves; 11: the first acidometers; 12: the second acidometers; 13: liquidometer; 14: the four valves; 15: vibratory pump.
Embodiment
Below in conjunction with Figure of description, the utility model is described further.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of fabric printing waste water sulfuric acid neutralising arrangement, comprise sulfuric acid storage pool 1, acidproof pond 2, scale tank 3, dilution trap 4, air compressor 5, neutralization reaction pond 6, the output terminal of described sulfuric acid storage pool 1 is connected by the input terminus of the first valve 7 with acidproof pond 2, sulfuric acid is adopted to replace traditional hydrochloric acid to carry out waste water of basic printing and dyeing neutralization, cost is low, energy-conserving and environment-protective, the output terminal in acidproof pond 2 is connected with the input terminus of scale tank 3, the output terminal of scale tank 3 is connected with the input terminus of dilution trap 4 by the second valve 9, dilution trap 4 is also provided with feed-water end 8, the bottom of dilution trap 4 is provided with air compressor 5, the output terminal of air compressor 5 air outlet and dilution trap 4 is connected, air compressor 5 can be accelerated the sulfuric acid after diluting and enter neutralization reaction pond, in and efficiency fast, the output terminal of dilution trap 4 is connected with the acid solution feed-water end in neutralization reaction pond 6 by the 3rd valve 10, waste water of basic printing and dyeing is placed in neutralization reaction pond 6, the top in neutralization reaction pond 6 is provided with influent waste water end, the bottom in neutralization reaction pond 6 is provided with water side, the first acidometer 11 is provided with in dilution trap 4, the second acidometer 12 is provided with in neutralization reaction pond 6, liquidometer 13 is provided with in neutralization reaction pond 6, the water side in neutralization reaction pond 6 is provided with the 4th valve 14, the bottom in neutralization reaction pond 6 is provided with vibratory pump 15, in quickening and speed, in raising and efficiency.
In sum, fabric printing waste water sulfuric acid neutralising arrangement of the present utility model, is provided with for dilute sulphuric acid dilution trap, and is provided with air compressor in the bottom of dilution trap, the sulfuric acid accelerated after dilution enters neutralization reaction pond, in and efficiency fast, adopt sulfuric acid to replace traditional hydrochloric acid to carry out waste water of basic printing and dyeing neutralization, cost is low, energy-conserving and environment-protective, structure is simple, easily realizes, has a good application prospect.
More than show and describe ultimate principle of the present utility model, principal character and advantage.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. a fabric printing waste water sulfuric acid neutralising arrangement, it is characterized in that: comprise sulfuric acid storage pool (1), acidproof pond (2), scale tank (3), dilution trap (4), air compressor (5), neutralization reaction pond (6), the output terminal of described sulfuric acid storage pool (1) is connected by the input terminus of the first valve (7) with acidproof pond (2), the output terminal of described acidproof pond (2) is connected with the input terminus of scale tank (3), the output terminal of described scale tank (3) is connected by the input terminus of the second valve (9) with dilution trap (4), described dilution trap (4) is also provided with feed-water end (8), the bottom of described dilution trap (4) is provided with air compressor (5), the output terminal of described dilution trap (4) is connected with the acid solution feed-water end of neutralization reaction pond (6) by the 3rd valve (10), waste water of basic printing and dyeing is placed in described neutralization reaction pond (6), the top of described neutralization reaction pond (6) is provided with influent waste water end, the bottom of described neutralization reaction pond (6) is provided with water side.
2. a kind of fabric printing waste water sulfuric acid neutralising arrangement according to claim 1, is characterized in that: be provided with the first acidometer (11) in described dilution trap (4), is provided with the second acidometer (12) in described neutralization reaction pond (6).
3. a kind of fabric printing waste water sulfuric acid neutralising arrangement according to claim 1, is characterized in that: be provided with liquidometer (13) in described neutralization reaction pond (6).
4. a kind of fabric printing waste water sulfuric acid neutralising arrangement according to claim 1, is characterized in that: the water side of described neutralization reaction pond (6) is provided with the 4th valve (14).
5. a kind of fabric printing waste water sulfuric acid neutralising arrangement according to claim 1, is characterized in that: the output terminal of described air compressor (5) air outlet and dilution trap (4) is connected.
6. a kind of fabric printing waste water sulfuric acid neutralising arrangement according to claim 1, is characterized in that: the bottom of described neutralization reaction pond (6) is provided with vibratory pump (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617831.3U CN204873986U (en) | 2015-08-17 | 2015-08-17 | Fabric printing and dyeing waste water sulphuric acid neutrodyne system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617831.3U CN204873986U (en) | 2015-08-17 | 2015-08-17 | Fabric printing and dyeing waste water sulphuric acid neutrodyne system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204873986U true CN204873986U (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520617831.3U Expired - Fee Related CN204873986U (en) | 2015-08-17 | 2015-08-17 | Fabric printing and dyeing waste water sulphuric acid neutrodyne system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204873986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105036283A (en) * | 2015-08-17 | 2015-11-11 | 吴江福爱梁纺织有限公司 | Fabric dyeing wastewater sulfuric acid neutralization plant |
-
2015
- 2015-08-17 CN CN201520617831.3U patent/CN204873986U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105036283A (en) * | 2015-08-17 | 2015-11-11 | 吴江福爱梁纺织有限公司 | Fabric dyeing wastewater sulfuric acid neutralization plant |
| CN105036283B (en) * | 2015-08-17 | 2017-03-15 | 吴江福爱梁纺织有限公司 | A kind of fabric printing waste water sulphur acid neutralizing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160817 |