CN202380260U - Printing and dyeing setter with matched energy-saving and smoke-purifying device - Google Patents
Printing and dyeing setter with matched energy-saving and smoke-purifying device Download PDFInfo
- Publication number
- CN202380260U CN202380260U CN201120454919XU CN201120454919U CN202380260U CN 202380260 U CN202380260 U CN 202380260U CN 201120454919X U CN201120454919X U CN 201120454919XU CN 201120454919 U CN201120454919 U CN 201120454919U CN 202380260 U CN202380260 U CN 202380260U
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- Prior art keywords
- smoke
- saving
- purifying
- filter
- flue gas
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
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Abstract
The utility model provides a printing and dyeing setter with a matched energy-saving and smoke-purifying device. The matched energy-saving and smoke-purifying device comprises a filter, an air preheater and a purifying tower, wherein a plurality of filter screens are arranged in the smoke flow direction in the filter so as to filter most of oil grease and cotton wools; the air preheater is provided with a heat exchanger with a heat exchange tube, and hot smoke is utilized for heating cold air; and the purifying tower is provided with a cooling water pipe and a waste collector. When the matched energy-saving and smoke-purifying device is matched with other production devices for use, the smoke heat can be reutilized effectively, simultaneously, harmful substances contained in smoke can be recovered effectively, the energy consumption is reduced, and also the environment pollution caused by the discharge of the smoke is alleviated; and the waste materials can be turned into valuable things, and the discharged harmful substances are collected and reutilized, so that the certain economical benefits are obtained, and the production cost is saved.
Description
Technical field
The utility model relates to a kind of energy-saving and cost-reducing technical field, particularly a kind of dying setting machine with flue gas energy-saving and purifying corollary apparatus.
Background technology
Along with more and more faster increasingly high with industrialization degree of the step of nearest decades of whole world industrialization progress, for the demand of traditional fossil fuel with consume also sharply increase, on the one hand, aggravated the exhausted speed of non-renewable fossil fuel; On the other hand, the greenhouse gases that the use of fossil fuel is discharged also make the global environmental pollution aggravation, and ecological environment goes from bad to worse.These problems have caused the concern of global national governments and enterprise, and power-saving technology and renewable energy technologies have obtained the attention of more and more countries and enterprise.Therefore, under current energy-intensive overall background, all trades and professions are tried one's best invariably and are carried out energy-saving and cost-reducing activity by every means, improve the industrial model of original high energy consumption.And this reform and opening-up in thirties years of China when economy obtains significant achievements, has also been paid the heavy cost of severe environmental pollution; So governments at all levels of current both the central and local governments are all in transition of carrying forward vigorously economic structure and adjustment; Pursue and save energy and reduce the cost, the industry pattern of protection environment.
For example at dyeing; Because textiles and people's life is closely bound up, also be the traditional larger economic industry of China, when the dress that makes people beautifies; Also consumed a large amount of energy; Simultaneously because dyeing when industry size constantly enlarges and advances, has also polluted a large amount of precious water resource and atmosphere.
In dyeing, dying setting machine is indispensable production equipment.Dyeing machine can discharge a large amount of waste gas when operation; Its exhaust gas discharged not only contains volume of smoke; Also have polyphenyl type organic, printing and dyeing assistant, the multiple composition of wet goods simultaneously, every general discharged particle 150-250mg/m3 of setting machine, oil smoke 40-80mg/m3.The oil that is discharged, cigarette, dirt all have very big harm to human body health and environment.
The utility model content
To the problems of the prior art; The utility model proposes a kind of dying setting machine with flue gas energy-saving and purifying corollary apparatus; It can reduce the pollution of the smoke evacuation of setting machine to environment; And can the preheating cold air, purify the smoke evacuation of setting machine, and reclaim the organic matters such as grease or tar in the flue gas.
For reaching the purpose of the utility model, the dyeing machine with flue gas energy-saving and purifying corollary apparatus of the utility model, said flue gas energy-saving and purifying corollary apparatus comprises filter, air preheater and purifying column; Be provided with the multiple tracks filter screen along the flue gas flow direction in the wherein said filter, can filter out big portion grease and velveteen; Said air preheater is to be provided with the heat exchanger with heat exchanger tube, utilizes hot flue gas heating cold air; Said purifying column is provided with cooling water pipe, and waste collector.
Preferably, in said filter, timing water injector is housed, drenches screen pack, prevent to be deposited in velveteen on the filter screen because of electrostatic fire.
Preferred again, the filter screen of said filter adopts the steel silk screen.
Preferred again, for strengthening heat exchange, heat exchanger tube adopts the finned tube of generally popular use, can reduce the profile and the weight of air preheater like this, for the user practices thrift cost.
The dyeing machine of the utility model; Flue gas energy-saving and purifying corollary apparatus through configuration; Can carry out the effective utilization of heat energy and the collection recycling of harmful substance to discharged flue gas; Concrete, coming from the setting machine discharged flue gas at first through filter, the strainer filtering of filter falls most grease and velveteen; Flue gas gets into air preheater behind filter, cold air carries out heat exchange from the air inlet entering through heat exchanger tube and carries out the flue-gas temperature cooling, and the gas after heating flows out the confession setting machine from outlet to be used, with the increase heat energy utilization, and the energy consumption that can save setting machine; Flue gas gets into purifying column through behind the air preheater, and this moment, flue gas still had than higher temperature, through inner cooling water pipe and waste collector; On one side the temperature with flue gas further reduces, and it is discharged from the top of purifying column with lower temperature (being generally below 60 ℃), and harmful substances such as contained aldehyde, ketone, hydrocarbon, aliphatic acid, alcohol, ester, lactone, heterocyclic compound, aromatic compound in the setting machine discharged flue gas; Through the inner waste collector of supercooling and purifying column and moisture, cotton-wool etc. together, condensed by major part; Again through after the road separating technology; With water, cotton-wool, organic matter further separates; Organic matter in the isolated end product is taken on the market and is sold, and obtains economic interests; The water of heating also can utilize again.
The beneficial effect of the utility model is; Said dying setting machine with flue gas energy-saving and purifying corollary apparatus; Can effectively discharge the heat energy utilization of flue gas; Effectively reclaim contained harmful substance in the flue gas simultaneously, not only can reduce the energy consumption of setting machine, also reduced fume emission pollution on the environment problem; And can turn waste into wealth, the harmful substance of discharging is collected and utilization again, obtain the certain economic interests, save production cost.
Description of drawings
Through the detailed description below in conjunction with accompanying drawing, aforesaid purpose, the feature and advantage with other of the utility model will become obvious.Wherein:
Shown in Figure 1 is the structural representation of flue gas energy-saving and purifying corollary apparatus of dying setting machine of the utility model of the utility model;
Shown in Figure 2 is the schematic flow sheet of gas cleaning of the dying setting machine of the utility model.
The specific embodiment
Shown in Figure 1 is the structural representation of flue gas energy-saving and purifying corollary apparatus of dying setting machine of an embodiment of the utility model, and the flue gas energy-saving and purifying corollary apparatus of said setting machine comprises filter 10, air preheater 20 and purifying column 30; Be provided with the filter screen 12 that the multiple tracks steel wire constitutes along the flue gas flow direction in the wherein said filter 10, it can filter out big portion grease and velveteen; Simultaneously timing water injector 14 is housed in filter, drenches filter screen 12, prevent to be deposited in velveteen on the filter screen 12 because of electrostatic fire; The said air preheater 20 interior finned tubes 22,24 that use are as heat-exchange tube, and cold air gets into from air inlet 26, and after exchanging with fin tube heat, the hot-air after the heating is 28 discharges from the gas outlet, can utilize again; The flue gas that then temperature is reduced gets into purifying column 40; Purifying column 40 comprises cooling water pipe 36 and the waste collector 32 that is provided with along perisporium, and cooling water gets into from import A, and flue gas is through after further cooling off; Harmful substances such as contained aldehyde, ketone, hydrocarbon, aliphatic acid, alcohol, ester, lactone, heterocyclic compound, aromatic compound; The overwhelming majority is condensed out to the inner waste collector 32 of purifying column,, the harmful substance that condenses can further be separated through road separating technology later; Organic matter in the isolated end product can be taken on the market and sell, and obtains the certain economic interests; Water through heating flows out from outlet B in addition, can also utilize again; Flue gas through further cooling and purification is discharged through exhaust gases passes 34.
Shown in Figure 2 is the gas cleaning handling process of the dying setting machine of the utility model, filters through filter from the setting machine discharged flue gas, and the heat exchange cooling first time of air preheater can send setting machine to through heated hot air heated and use; Discharge after the condensation and collection of the further cooling of process purifying column and harmful substance then.Through measuring and calculating, a setting machine exhaust smoke level is 20000Nm
3/ h, 180 ℃ hot flue gas advances air preheater, and the cigarette temperature drop is 120 ℃ after heat exchange, but heats cold air 16000Nm
3/ h makes it to be elevated to 93 ℃ from 20 ℃, by 190 ℃ of setting machine operating temperatures, is equivalent to save 34% energy consumption for setting machine; And 120 ℃ flue gas after the heat exchange of process air preheater is 60 ℃ through the final exhaust gas temperature behind the purifying column, can make 21t/h water be warmed up to 40 ℃ from 20 ℃.From whole flue gas result, smoke evacuation drops to 60 ℃ from 180 ℃, is equivalent to for the user saves the 172kg/h standard coal, in 1 year 300 working day, is equivalent to save 1238t mark coal for the user.On the other hand, the setting machine smoke evacuation is handled through this covering device, can also produce a certain amount of grease byproduct, produces economic benefit.
The dying setting machine with flue gas energy-saving and purifying corollary apparatus of the utility model; Its exhaust gas discharged collection rate reaches to more than 90%; The clearance of total particulate reaches 90%, and the oil droplet clearance reaches 90%, makes smoke evacuation can reach GB16297--1996 [discharge standard of air pollutants] and GB14554-93 [odorant pollutant discharge standard] secondary standard; Non-secondary pollution produces good environment and social effect.
The utility model is not limited to described embodiment; Those skilled in the art promptly discloses in the scope in the spirit that does not break away from the utility model; Still can do some corrections or change, so the rights protection scope of the utility model is as the criterion with claims restricted portion.
Claims (4)
1. the dying setting machine with flue gas energy-saving and purifying corollary apparatus is characterized in that, said flue gas energy-saving and purifying corollary apparatus comprises filter, air preheater and purifying column; Be provided with the filter screen that multiple tracks is filtered grease and velveteen along the flue gas flow direction in the wherein said filter; Said air preheater is to be provided with the heat exchanger with heat exchanger tube, utilizes hot flue gas heating cold air; Be provided with cooling water pipe and waste collector in the said purifying column.
2. a kind of dying setting machine with flue gas energy-saving and purifying corollary apparatus as claimed in claim 1 is characterized in that, in said filter, timing water injector is housed.
3. a kind of dying setting machine with flue gas energy-saving and purifying corollary apparatus as claimed in claim 1 is characterized in that the filter screen of said filter is the steel silk screen.
4. a kind of dying setting machine with flue gas energy-saving and purifying corollary apparatus as claimed in claim 1 is characterized in that the heat exchanger tube of said air preheater is a finned tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120454919XU CN202380260U (en) | 2011-11-14 | 2011-11-14 | Printing and dyeing setter with matched energy-saving and smoke-purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120454919XU CN202380260U (en) | 2011-11-14 | 2011-11-14 | Printing and dyeing setter with matched energy-saving and smoke-purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202380260U true CN202380260U (en) | 2012-08-15 |
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ID=46628774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120454919XU Expired - Fee Related CN202380260U (en) | 2011-11-14 | 2011-11-14 | Printing and dyeing setter with matched energy-saving and smoke-purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202380260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112680912A (en) * | 2020-12-18 | 2021-04-20 | 杭州欣元印染有限公司 | Hot air tentering setting machine and air exhaust amount control method thereof |
-
2011
- 2011-11-14 CN CN201120454919XU patent/CN202380260U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112680912A (en) * | 2020-12-18 | 2021-04-20 | 杭州欣元印染有限公司 | Hot air tentering setting machine and air exhaust amount control method thereof |
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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: WUXI SHENNENG ENERGY-SAVING EQUIPMENT CO., LTD. Free format text: FORMER OWNER: ZHANG QIULING Effective date: 20130910 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130910 Address after: 214000, Jiangsu, Wuxi Huishan District Chau Chau front Chau community Patentee after: Wuxi Shenneng Energy-Saving Equipment Co., Ltd. Address before: 214000 Jinshan north science and Technology Industrial Park, No. 888 Jianghai West Road, Jiangsu, Wuxi Patentee before: Zhang Qiuling |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20161114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |