CN203755017U - Exhaust system for hot air setting machine - Google Patents
Exhaust system for hot air setting machine Download PDFInfo
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- CN203755017U CN203755017U CN201320885131.3U CN201320885131U CN203755017U CN 203755017 U CN203755017 U CN 203755017U CN 201320885131 U CN201320885131 U CN 201320885131U CN 203755017 U CN203755017 U CN 203755017U
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- exhaust
- air
- pipeline
- air draft
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Abstract
The utility model relates to an exhaust system for a hot air setting machine. The exhaust system comprises an exhaust pipe system communicated with a drying room, and an exhaust gas purification device connected with an air outlet of the exhaust pipe system. The exhaust system is characterized by comprising a master exhaust pipeline and a plurality of branch pipelines, wherein one end of each branch pipeline is communicated with the master exhaust pipeline and the other end of each branch pipeline is communicated with the drying room; the inner diameter of the master exhaust pipeline is increased towards the direction of the air outlet. The exhaust system has the beneficial effects that the closer to the air outlet the master exhaust pipeline is, the larger the inner diameter is by changing the inner diameter of the master exhaust pipeline, long residence time of moisture pumped into the exhaust pipe system in the exhaust pipe can be facilitated, and the heat is detained inside the exhaust system, so that heat consumption is facilitated, and the targets of saving energy and reducing emission are achieved. Two master exhaust pipelines are arranged on each group of drying rooms, and branch pipelines are arranged on two sides of each master exhaust pipeline to quickly discharge moisture in the drying room in balance. By adopting a variable-frequency pump fan, efficient pumping of air can be achieved, and the target of saving energy can be achieved.
Description
Technical field
The utility model relates to a kind of exhaust system that is applicable to textile machine, relates in particular to a kind of hot-air setting machine exhaust system.
Background technology
The exhaust system of using on hot-air setting machine is for getting rid of moisture, exhaust duct on existing exhaust system is the exhaust duct of uniform internal diameter, this kind of exhaust duct easily by the heat energy in hot-air setting machine drying room along with moisture is together taken drying room out of, thus, need to consume more energy material and maintain the requirement of drying room to temperature, cause energy consumption high.
Summary of the invention
The purpose of this utility model is to solve the problems referred to above of prior art existence and a kind of hot-air setting machine exhaust system is provided, by changing the internal diameter of exhaust duct, the closer to air outlet, internal diameter is larger, the moisture that is conducive to be extracted in exhaust duct can have the longer holdup time in exhaust duct, heat is trapped in exhaust system, and then is conducive to thermal energy consumption, reach the object of energy-saving and emission-reduction.
Above-mentioned technical purpose of the present utility model mainly solves by the following technical programs: hot-air setting machine exhaust system, comprise the exhaust duct system being communicated with drying room, the exhaust gas purification and treatment device being connected with the air outlet of exhaust duct system, it is characterized in that described exhaust duct system comprises air draft total pipeline, a plurality of subtubes that one end is communicated with air draft total pipeline, the other end is communicated with drying room, the internal diameter of described air draft total pipeline becomes large towards the direction of air outlet.Arrange the internal diameter of total pipeline by change, the closer to air outlet, internal diameter is larger, the moisture that is conducive to be extracted in exhaust duct system can have the longer holdup time in exhaust duct, heat is trapped in exhaust system, and then is conducive to thermal energy consumption, reach the object of energy-saving and emission-reduction.
As the further of technique scheme improved and supplemented, the utility model adopts following technical measures: for can the be balanced moisture in drying room be discharged, described subtube divides two rows to be arranged on the both sides of air draft total pipeline.
For convenient installation connection, processing, freight charges and storage, described subtube is L-shaped.Certainly other shapes are also feasible, as curved pipe.
Fast the moisture in drying room is discharged for further balanced, the drying room described in every group is provided with two air draft total pipelines, and two large two ends of described air draft total pipeline internal diameter arrange in opposite directions, and two described air draft total pipelines share one group of exhaust gas purification and treatment device.
Described exhaust gas purification and treatment device is arranged on the air opening end of air draft total pipeline, and the pump drainage blower fan that the port of export of described air draft total pipeline is also provided with is frequency conversion pump drainage blower fan, and described frequency conversion pump drainage blower fan is arranged on the outside of exhaust gas purification and treatment device.
The beneficial effect the utlity model has: the internal diameter of 1, arranging total pipeline by change, the closer to air outlet, internal diameter is larger, the moisture that is conducive to be extracted in exhaust duct system can have the longer holdup time in exhaust duct, heat is trapped in exhaust system, and then be conducive to thermal energy consumption, reach the object of energy-saving and emission-reduction.2, fast the moisture in drying room is discharged for equilibrium, every group of drying room is provided with two air draft total pipelines, and the both sides of every air draft total pipeline are all provided with subtube.3, frequency conversion pump drainage blower fan, can reach efficient pump drainage wind, and reaches energy-conservation object.4, two air draft total pipelines arrange one group of exhaust gas purification and treatment device, are ensureing, under the prerequisite of purified treatment effect, to have reduced cost.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the structural representation of looking up of Fig. 1.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: hot-air setting machine exhaust system, as depicted in figs. 1 and 2, it comprises the exhaust duct system being communicated with drying room 1, the exhaust gas purification and treatment device 2 being connected with the air outlet of exhaust duct system.Described exhaust duct system comprises air draft total pipeline 3, a plurality of subtubes 4 that one end is communicated with air draft total pipeline 3, the other end is communicated with drying room, and the internal diameter of described air draft total pipeline 3 becomes large towards the direction of air outlet.Drying room described in every group is provided with 2, two large two ends of described air draft total pipeline 2 internal diameters of two air draft total pipelines and arranges in opposite directions, and two described air draft total pipelines 2 share one group of exhaust gas purification and treatment device.
Described 2 point of two row of subtube is arranged on the both sides of air draft total pipeline 3.Described subtube 2 is L-shaped.
Described exhaust gas purification and treatment device is arranged on the air opening end of air draft total pipeline 3, and the pump drainage blower fan that the port of export of described air draft total pipeline 3 is also provided with is frequency conversion pump drainage blower fan, and described frequency conversion pump drainage blower fan is arranged on the outside of exhaust gas purification and treatment device.
When use, frequency conversion pump drainage fan starting, makes exhaust duct system be negative pressure state, the moisture in drying room enters exhaust duct system, become large mode by air draft total pipeline internal diameter, the heat that moisture as much as possible is carried is trapped in air draft total pipeline, is conducive to energy-saving and emission-reduction.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model.In the above-described embodiments, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. hot-air setting machine exhaust system, comprise the exhaust duct system being communicated with drying room (1), the exhaust gas purification and treatment device (2) being connected with the air outlet of exhaust duct system, it is characterized in that described exhaust duct system comprises air draft total pipeline (3), one end and a plurality of subtubes (4) that air draft total pipeline (3) is communicated with, the other end is communicated with drying room, the internal diameter of described air draft total pipeline (3) becomes large towards the direction of air outlet.
2. hot-air setting machine exhaust system according to claim 1, is characterized in that described subtube (2) point two rows are arranged on the both sides of air draft total pipeline (3).
3. hot-air setting machine exhaust system according to claim 2, is characterized in that described subtube (2) is L-shaped.
4. hot-air setting machine exhaust system according to claim 2, it is characterized in that the drying room described in every group is provided with two air draft total pipelines (2), the large two ends of two described air draft total pipelines (2) internal diameter arrange in opposite directions, and two described air draft total pipelines (2) share one group of exhaust gas purification and treatment device.
5. according to the hot-air setting machine exhaust system described in claim 1-4 optional a group, it is characterized in that described exhaust gas purification and treatment device is arranged on the air opening end of air draft total pipeline (3), the pump drainage blower fan that the port of export of described air draft total pipeline (3) is also provided with is frequency conversion pump drainage blower fan, and described frequency conversion pump drainage blower fan is arranged on the outside of exhaust gas purification and treatment device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320885131.3U CN203755017U (en) | 2013-12-28 | 2013-12-28 | Exhaust system for hot air setting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320885131.3U CN203755017U (en) | 2013-12-28 | 2013-12-28 | Exhaust system for hot air setting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203755017U true CN203755017U (en) | 2014-08-06 |
Family
ID=51250316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320885131.3U Expired - Fee Related CN203755017U (en) | 2013-12-28 | 2013-12-28 | Exhaust system for hot air setting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203755017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183362A (en) * | 2022-07-07 | 2022-10-14 | 浙江曹娥通风设备有限公司 | Power-assisted escape device in fire fighting access |
-
2013
- 2013-12-28 CN CN201320885131.3U patent/CN203755017U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183362A (en) * | 2022-07-07 | 2022-10-14 | 浙江曹娥通风设备有限公司 | Power-assisted escape device in fire fighting access |
| CN115183362B (en) * | 2022-07-07 | 2023-08-11 | 浙江曹娥通风设备有限公司 | Power-assisted escape device in fire-fighting channel |
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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: 20140806 Termination date: 20181228 |