CN205627476U - Dedicated tail gas waste heat recovery processing apparatus of printing -dyeing textile - Google Patents
Dedicated tail gas waste heat recovery processing apparatus of printing -dyeing textile Download PDFInfo
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- CN205627476U CN205627476U CN201620378516.4U CN201620378516U CN205627476U CN 205627476 U CN205627476 U CN 205627476U CN 201620378516 U CN201620378516 U CN 201620378516U CN 205627476 U CN205627476 U CN 205627476U
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- heat exchanger
- tail gas
- printing
- centrifuge
- water film
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Abstract
The utility model discloses a dedicated tail gas waste heat recovery processing apparatus of printing -dyeing textile, spray the mouth including heat exchanger and scavenging solution, the left side of heat exchanger is provided with the water inlet, and the inside of heat exchanger is provided with the heat exchange tube, the top of heat exchanger is provided with a centrifuge, and the top of heat exchanger is provided with the delivery port, the right side of heat exchanger is provided with the 2nd centrifuge, the 2nd centrifuge's right side is provided with water film dust removal storehouse, the scavenging solution sprays the mouth and installs the inside in water film dust removal storehouse, the inside in water film dust removal storehouse is provided with water film deduster, and the bottom in water film dust removal storehouse is provided with water drainage tank. The utility model discloses heat exchange efficiency is high, long service life, and the waste heat recovery of specially adapted textile printing and dyeing tail gas utilizes, and realized the surplus recovery of heat of textile printing and dyeing tail gas and recycled, energy saving and emission reduction, the energy resource consumption is little, and the pollution tail gas treatment is efficient, and area is little and the maintenance is convenient.
Description
Technical field
This utility model belongs to tail gas treatment device field, is specifically related to the waste heat from tail gas recycling and processing device that a kind of printing and dyeing textile equipment is special.
Background technology
The waste gas that vent gas treatment refers to for industrial site, factory floor produce carries out pretreatment before externally discharge, to reach the work of the standard that country's waste gas externally discharges.General exhaust-gas treatment includes the aspects such as VOCs treatment, dust exhaust-gas treatment, soda acid exhaust-gas treatment, abnormal flavour exhaust-gas treatment and air sterilizing purification.
The tail gas that traditional printing and dyeing textile equipment is discharged is directly discharged in air cause serious pollution, and high-temperature tail gas is not carried out waste heat recovery, causes the waste of resource, for this it is proposed that the special waste heat from tail gas recycling and processing device of a kind of printing and dyeing textile equipment.
Utility model content
The purpose of this utility model is the waste heat from tail gas recycling and processing device providing a kind of printing and dyeing textile equipment special, it is directly discharged in air cause serious pollution with the tail gas that the printing and dyeing textile equipment solving to propose in above-mentioned background technology is discharged, high-temperature tail gas is not carried out waste heat recovery, the problem causing the waste of resource.
nullFor achieving the above object，This utility model following technical scheme of offer: the waste heat from tail gas recycling and processing device that a kind of printing and dyeing textile equipment is special，Including heat exchanger and scavenging solution mouth spray，The left side of described heat exchanger is provided with water inlet，And heat exchanger be internally provided with heat exchanger tube，Described heat exchanger be provided above the first centrifuge，And heat exchanger be provided above outlet，The right side of described heat exchanger is provided with the second centrifuge，The right side of described second centrifuge is provided with water film dedusting storehouse，Described scavenging solution mouth spray is arranged on the inside in water film dedusting storehouse，Described water film dedusting storehouse be internally provided with water dust scrubber，And the bottom in water film dedusting storehouse is provided with rhone，The right side in described water film dedusting storehouse is provided with electrostatic precipitation storehouse，Described electrostatic precipitation storehouse be internally provided with electrostatic precipitator，And the right side in electrostatic precipitation storehouse is provided with Tower for purifying waste gas，Described Tower for purifying waste gas be internally provided with activated carbon adsorption layer，Described activated carbon adsorption layer be provided above cleanout fluid spray equipment，The top of described Tower for purifying waste gas is provided with pressure fan，Described electrostatic precipitator、Pressure fan、Scavenging solution mouth spray、Second centrifuge and the first centrifuge are all electrically connected with external control panel.
Preferably, described electrostatic precipitator is provided with two altogether, and two electrostatic precipitators are uniformly arranged on the inside in electrostatic precipitation storehouse.
Preferably, described activated carbon adsorption layer is provided with two-layer altogether.
Preferably, described scavenging solution mouth spray is provided with two altogether.
Preferably, described water inlet is provided with electromagnetic valve.
Compared with prior art, the beneficial effects of the utility model are: this utility model is scientific and reasonable for structure, safe and convenient to use, and this utility model heat exchanger effectiveness is high, service life is long, it is particularly well-suited to the heat recovery of textile printing and dyeing tail gas, it is achieved that the recycling of textile printing and dyeing waste heat from tail gas, reduces the thermal pollution of printing and dyeing textile equipment tail gas, energy-saving and emission-reduction, energy resource consumption is little, and contaminated off-gas treatment effeciency is high, and floor space is little and easy to maintenance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure: 1-water inlet, 2-heat exchanger, 3-heat exchanger tube, 4-rhone, 5-water dust scrubber, 6-electrostatic precipitator, 7-activated carbon adsorption layer, 8-Tower for purifying waste gas, 9-cleanout fluid spray equipment, 10-pressure fan, 11-electrostatic precipitation storehouse, 12-water film dedusting storehouse, 13-scavenging solution mouth spray, 14-the second centrifuge, 15-outlet, 16-the first centrifuge.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，A kind of technical scheme of this utility model offer: the waste heat from tail gas recycling and processing device that a kind of printing and dyeing textile equipment is special，Including heat exchanger 2 and scavenging solution mouth spray 13，The left side of heat exchanger 2 is provided with water inlet 1，And heat exchanger 2 be internally provided with heat exchanger tube 3，Heat exchanger 2 be provided above the first centrifuge 16，And heat exchanger 2 be provided above outlet 15，The right side of heat exchanger 2 is provided with the second centrifuge 14，The right side of the second centrifuge 14 is provided with water film dedusting storehouse 12，Scavenging solution mouth spray 13 is arranged on the inside in water film dedusting storehouse 12，Water film dedusting storehouse 12 be internally provided with water dust scrubber 5，And the bottom in water film dedusting storehouse 12 is provided with rhone 4，The right side in water film dedusting storehouse 12 is provided with electrostatic precipitation storehouse 11，Electrostatic precipitation storehouse 11 be internally provided with electrostatic precipitator 6，And the right side in electrostatic precipitation storehouse 11 is provided with Tower for purifying waste gas 8，Tower for purifying waste gas 8 be internally provided with activated carbon adsorption layer 7，Activated carbon adsorption layer 7 be provided above cleanout fluid spray equipment 9，The top of Tower for purifying waste gas 8 is provided with pressure fan 10，Electrostatic precipitator 6、Pressure fan 10、Scavenging solution mouth spray 13、Second centrifuge 14 and the first centrifuge 16 are all electrically connected with external control panel.
Electrostatic precipitator 6 is provided with two altogether, and two electrostatic precipitators 6 are uniformly arranged on the inside in electrostatic precipitation storehouse 11, and activated carbon adsorption layer 7 is provided with two-layer altogether, and scavenging solution mouth spray 13 is provided with two altogether, and water inlet 1 is provided with electromagnetic valve.
The operation principle of the electrostatic precipitator 6 in this utility model is to utilize high voltage electric field to make flue gas ionize, and dust in air-flow is charged to be separated with air-flow under electric field action, and electrostatic precipitator 6 is compared with other cleaners, and power consumption is few, and efficiency of dust collection is high.
Water film dedusting storehouse 12 in this utility model is a kind of utilization on dusty gas impact dust remover inwall or other special components with the moisture film caused someway, dust is made to be captured by moisture film, the cleaning equipment that gas is purified, it is little that water film dedusting storehouse 12 possesses metal consumption, the advantage that water consumption is little.
Operation principle of the present utility model and use flow process: after the special waste heat from tail gas recycling and processing device of this printing and dyeing textile equipment installs, cold water is entered the inside of heat exchanger tube 3 by water inlet 1, printing and dyeing high-temperature tail gas is sucked heat exchanger 2 inside by the first centrifuge 16, cold water realizes the purpose of waste heat recovery by taking away tail gas heat quantity raising own temperature, it is internal that tail gas after cooling enters water film dedusting storehouse 12 by the second centrifuge 14, scavenging solution mouth spray 13 and water dust scrubber 5 carry out primary purifying to tail gas, electrostatic precipitator 6 carries out minitype particle thing absorption to tail gas, tail gas enters the inside of tail gas purification tower 8, double-layer active carbon adsorption layer 7 carries out deep layer purification to tail gas, tail gas not only can be purified by cleanout fluid spray equipment 9, and can be with cleaning active charcoal adsorption layer 7.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
- null1. the waste heat from tail gas recycling and processing device that a printing and dyeing textile equipment is special，Including heat exchanger (2) and scavenging solution mouth spray (13)，It is characterized in that: the left side of described heat exchanger (2) is provided with water inlet (1)，And heat exchanger (2) be internally provided with heat exchanger tube (3)，Described heat exchanger (2) be provided above the first centrifuge (16)，And heat exchanger (2) be provided above outlet (15)，The right side of described heat exchanger (2) is provided with the second centrifuge (14)，The right side of described second centrifuge (14) is provided with water film dedusting storehouse (12)，Described scavenging solution mouth spray (13) is arranged on the inside of water film dedusting storehouse (12)，Described water film dedusting storehouse (12) be internally provided with water dust scrubber (5)，And the bottom of water film dedusting storehouse (12) is provided with rhone (4)，The right side of described water film dedusting storehouse (12) is provided with electrostatic precipitation storehouse (11)，Described electrostatic precipitation storehouse (11) be internally provided with electrostatic precipitator (6)，And the right side of electrostatic precipitation storehouse (11) is provided with Tower for purifying waste gas (8)，Described Tower for purifying waste gas (8) be internally provided with activated carbon adsorption layer (7)，Described activated carbon adsorption layer (7) be provided above cleanout fluid spray equipment (9)，The top of described Tower for purifying waste gas (8) is provided with pressure fan (10)，Described electrostatic precipitator (6)、Pressure fan (10)、Scavenging solution mouth spray (13)、Second centrifuge (14) and the first centrifuge (16) are all electrically connected with external control panel.
- The waste heat from tail gas recycling and processing device that a kind of printing and dyeing textile equipment the most according to claim 1 is special, it is characterized in that: described electrostatic precipitator (6) is provided with two altogether, and two electrostatic precipitators (6) are uniformly arranged on the inside of electrostatic precipitation storehouse (11).
- The waste heat from tail gas recycling and processing device that a kind of printing and dyeing textile equipment the most according to claim 1 is special, it is characterised in that: described activated carbon adsorption layer (7) is provided with two-layer altogether.
- The waste heat from tail gas recycling and processing device that a kind of printing and dyeing textile equipment the most according to claim 1 is special, it is characterised in that: described scavenging solution mouth spray (13) is provided with two altogether.
- The waste heat from tail gas recycling and processing device that a kind of printing and dyeing textile equipment the most according to claim 1 is special, it is characterised in that: described water inlet is provided with electromagnetic valve on (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620378516.4U CN205627476U (en) | 2016-04-29 | 2016-04-29 | Dedicated tail gas waste heat recovery processing apparatus of printing -dyeing textile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620378516.4U CN205627476U (en) | 2016-04-29 | 2016-04-29 | Dedicated tail gas waste heat recovery processing apparatus of printing -dyeing textile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205627476U true CN205627476U (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620378516.4U Expired - Fee Related CN205627476U (en) | 2016-04-29 | 2016-04-29 | Dedicated tail gas waste heat recovery processing apparatus of printing -dyeing textile |
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| Country | Link |
|---|---|
| CN (1) | CN205627476U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107837668A (en) * | 2017-11-16 | 2018-03-27 | 刘金霞 | A kind of exhaust treating purifier |
| CN108993772A (en) * | 2018-07-20 | 2018-12-14 | 江苏安纳泰环保科技有限公司 | A kind of organic exhaust gas wet cottrell |
| CN110038408A (en) * | 2019-04-25 | 2019-07-23 | 上海第二工业大学 | A kind of sugar refinery exhaust-gas resource utilizes and minimum discharge purification method and device |
| CN111821800A (en) * | 2020-08-20 | 2020-10-27 | 杭州纯颐商贸有限公司 | A exhaust purification processing apparatus for weaving printing and dyeing produces |
| CN111879149A (en) * | 2020-08-13 | 2020-11-03 | 谢娟 | Dedicated tail gas waste heat recovery processing apparatus of textile printing and dyeing equipment |
-
2016
- 2016-04-29 CN CN201620378516.4U patent/CN205627476U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107837668A (en) * | 2017-11-16 | 2018-03-27 | 刘金霞 | A kind of exhaust treating purifier |
| CN108993772A (en) * | 2018-07-20 | 2018-12-14 | 江苏安纳泰环保科技有限公司 | A kind of organic exhaust gas wet cottrell |
| CN110038408A (en) * | 2019-04-25 | 2019-07-23 | 上海第二工业大学 | A kind of sugar refinery exhaust-gas resource utilizes and minimum discharge purification method and device |
| CN111879149A (en) * | 2020-08-13 | 2020-11-03 | 谢娟 | Dedicated tail gas waste heat recovery processing apparatus of textile printing and dyeing equipment |
| CN111821800A (en) * | 2020-08-20 | 2020-10-27 | 杭州纯颐商贸有限公司 | A exhaust purification processing apparatus for weaving printing and dyeing produces |
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| 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: 20161012 Termination date: 20170429 |