CN204455597U - Energy-conservation setting machine - Google Patents
Energy-conservation setting machine Download PDFInfo
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- CN204455597U CN204455597U CN201520114757.3U CN201520114757U CN204455597U CN 204455597 U CN204455597 U CN 204455597U CN 201520114757 U CN201520114757 U CN 201520114757U CN 204455597 U CN204455597 U CN 204455597U
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- waste
- heat recovery
- heating plant
- baking oven
- heat
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Abstract
The utility model discloses a kind of energy-conservation setting machine, belong to field of textile machinery, comprise baking oven, heating plant and waste-heat recovery device, waste-heat recovery device comprises heat exchanger, this heat exchanger connects the Waste gas outlet in waste-heat recovery device and is provided with the air outlet of pressure fan, also connect the waste discharge mouth of baking oven simultaneously, and be connected with heating plant by waste heat recovery pressure ventilation pipe; Waste gas outlet in waste-heat recovery device is communicated with the waste discharge mouth of baking oven, and the air outlet of waste-heat recovery device is communicated with heating plant; Described heating plant comprises burner, heat supply airduct and interior exchange blower fan; Burner connects waste heat recovery pressure ventilation pipe and heat supply airduct; Interior exchange blower fan is arranged on the junction of heating plant and baking oven; The heat supply airduct of heating plant is T-shape airduct, and airduct front end place is also provided with " C " type baffle plate.The utility model, while reaching effects of energy conservation and environmental protection, turn improves safety coefficient.
Description
Technical field
The utility model belongs to field of textile machinery, particularly the energy-conservation setting machine of one.
Background technology
In recent years, along with the rapid expansion of printing and dyeing enterprise production capacity, newly-increased setting machine quantity in swashing acute rising, the environment caused because of the discharge of setting machine waste heat complain and pollution dispute increasing.Setting machine waste heat recovery is income engineering more than, and this project all can produce significant economic benefit and social benefit in energy-saving and cost-reducing, environmental protection, pattern bonded fabrics quality-improving, workshop condition improvement etc.Heat setting machine is one of main energy consumption equipment in textile dyeing and finishing industry.Heat setting machine utilizes hot-air carry out dry to fabric and arrange and make it the device of sizing.The supply mode of hot-air has number of ways, can directly at setting machine combustion coal gas or light diesel fuel, also can by circulating heat conduction oil or Steam Heating, or electrical heating.
Through estimation, general heat setting machine fabric processing shape the heat energy that consumes only account for its 29%, body heat loss accounts for 10%, and all the other a large amount of heat energy (more than 60%) are lost in air with waste gas.Dispersed heat not only wastes energy but also causes environmental pollution, and the waste heat recovery of heat setting machine is imperative.
Traditional heat setting machine mainly contains some deficiency following: 1, bulky, auxiliary material consumption is large is inconvenient to install; 2, windage is large, increases exhaust blower power consumption; 3, forced air supply, increases power consumption, increases air quantity, destroys hot air circulation in baking oven; 4, air intake and smoke discharging pipe long, radiation loss is large.5, because smoke evacuation tracheae is easily on fire from interchanger route long temperature height smoke exhaust pipe, fire occurrence frequency is high.6, waste heat recovery application measure is improper, causes effects of energy saving and emission reduction undesirable.
Utility model content
The utility model, for the deficiencies in the prior art, provides a kind of effects of energy saving and emission reduction good, and the energy-conservation setting machine that safety coefficient is high.Its technical scheme is as follows:
A kind of energy-conservation setting machine, comprise baking oven, heating plant and waste-heat recovery device, described waste-heat recovery device comprises heat exchanger, this heat exchanger connects the Waste gas outlet in waste-heat recovery device and is provided with the air outlet of pressure fan, also connect the waste discharge mouth of baking oven simultaneously, and be connected with heating plant by waste heat recovery pressure ventilation pipe; Waste gas outlet in waste-heat recovery device is communicated with the waste discharge mouth of baking oven, and the air outlet of waste-heat recovery device is communicated with heating plant;
Described heating plant comprises burner, heat supply airduct and interior exchange blower fan; Burner connects waste heat recovery pressure ventilation pipe and heat supply airduct; Interior exchange blower fan is arranged on the junction of heating plant and baking oven.
The heat supply airduct of above-mentioned heating plant is T-shape airduct, and airduct front end place is also provided with " C " type baffle plate.
The waste discharge mouth place of above-mentioned baking oven is provided with smoke filter.
Inlet flue gas filter is also provided with between above-mentioned heat exchanger and baking oven waste discharge mouth.
By technique scheme, energy-conservation setting machine of the present invention utilizes waste gas residual heat by waste-heat recovery device, heating fresh air; During waste gas arrival Waste gas outlet waste discharge, temperature is lower than 100 °, so fire probability is almost nil.And due to structure comparison of the present invention compact, volume is little, can greatly reduce the distance in thermal energy exchange and transmission, thus be reduced in the heat energy loss in course of conveying.Heating plant in the present invention adopts T-shape airduct, and airduct front end place is also provided with " C " type baffle plate, can prevent the negative pressure produced due to interior exchange blower fan from deflecting from baking oven by the flame of burner, cause in baking oven on fire, heat supply can also be made even simultaneously.At waste discharge mouth, place is provided with smoke filter, the fiber foreign material in filtering exhaust, and be also provided with inlet flue gas filter between heat exchanger and baking oven waste discharge mouth can foreign material in secondary filter waste gas simultaneously, ensure the environmental protection of waste gas.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the section plan of heating plant in the utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
As shown in Figures 1 and 2, energy-conservation setting machine, comprises baking oven 1, heating plant 3 and waste-heat recovery device 2, and described waste-heat recovery device 2 comprises heat exchanger 21, and this heat exchanger 21 adopts Differential-type exchanger, and the patent No. is ZL201320416519.9.This heat exchanger 21 connects the Waste gas outlet 24 in waste-heat recovery device 2 and is provided with the air outlet 22 of pressure fan 23, also connects the waste discharge mouth 11 of baking oven 1 simultaneously, and is connected with heating plant 3 by waste heat recovery pressure ventilation pipe 4; Waste gas outlet 24 in waste-heat recovery device 2 is communicated with the waste discharge mouth 11 of baking oven 1, and the air outlet 22 of waste-heat recovery device 2 is communicated with heating plant 3; Described heating plant 3 comprises burner 31, heat supply airduct 32 and interior exchange blower fan 34; Burner 31 connects waste heat recovery pressure ventilation pipe 4 and heat supply airduct 32; Interior exchange blower fan 34 is arranged on the junction of heating plant 3 and baking oven 1.
Burner 31 adopts a kind of ultrahigh temperature combustion machine, and the patent No. is ZL201320416471.1.The heat supply airduct 32 of heating plant 3 is T-shape airduct, and airduct front end place is also provided with " C " type baffle plate 33.
Waste discharge mouth 11 place of baking oven 1 is provided with smoke filter 12.Inlet flue gas filter 25 is also provided with between heat exchanger 21 and baking oven 1 waste discharge mouth 11.
The operation principle of energy-conservation setting machine of the present invention is, natural fresh air is sent to heat exchanger 21 by the pressure fan 23 being arranged in air outlet 22, high-temp waste gas in baking oven 1 also enters into heat exchanger 21 by waste discharge mouth 11, fresh air and high-temp waste gas are according to approach specific in heat exchanger 21, sent pressure respectively and deflected from, fresh air utilizes the heat of high-temp waste gas to be heated to the condition of high temperature simultaneously, by waste heat recovery pressure ventilation pipe 4, is sent and compresses into burner 1; The isolating high-pressure ignitor of burner 1 obtains electric, combustion gas liberation port discharge electrode ignition electrode toward burner 1 produces high-voltage spark, the natural gas Controlling solenoid valve of burner 1 is opened simultaneously, natural gas goes out the combustion gas liberation port of burner 1, fully mix with high temperature fresh air, the high-voltage spark instantaneous ignition that the combustion gas liberation port discharge electrode ignition electrode of burned device 1 produces is erupted; Thermal-flame after eruption makes air become high-temperature gas, be pushed into T-shape airduct simultaneously, be split into two strands of high temperature gas flows, again break up on " C " type baffle plate 33 by T-shape airduct front end liberation port, high-temperature gas is sucked by interior exchange blower fan 34 negative pressure, and under the effect of blower fan, high-temperature gas is that High Temperature High Pressure shape air-flow is pressed into the upper tuyere 13 of setting machine baking oven 1 and lower tuyere 14; High temperature gas flow blows on the positive and negative of cloth cover up and down relatively, cloth cover is by drying and shaping, baking oven 1 is deflected from out from the isolated part oil smoke of cloth cover, steam, fiber, fine particle, waste discharge mouth 11 place of baking oven 1 is provided with smoke filter 12, the fiber in waste gas and fine particle major part can be filtered down; Also be provided with inlet flue gas filter 25 between heat exchanger 21 and baking oven 1 waste discharge mouth 11 can foreign material in secondary filter waste gas simultaneously, ensure the environmental protection of waste gas.The high-temp waste gas be filtered enters in heat exchanger 21, and heat is utilized rear line and is sent pressure and deflect from out Waste gas outlet 24.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. an energy-conservation setting machine, comprises baking oven, heating plant and waste-heat recovery device, it is characterized in that:
Described waste-heat recovery device comprises heat exchanger, and this heat exchanger connects the Waste gas outlet in waste-heat recovery device and is provided with the air outlet of pressure fan, also connects the waste discharge mouth of baking oven simultaneously, and is connected with heating plant by waste heat recovery pressure ventilation pipe; Waste gas outlet in waste-heat recovery device is communicated with the waste discharge mouth of baking oven, and the air outlet of waste-heat recovery device is communicated with heating plant;
Described heating plant comprises burner, heat supply airduct and interior exchange blower fan; Burner connects waste heat recovery pressure ventilation pipe and heat supply airduct; Interior exchange blower fan is arranged on the junction of heating plant and baking oven.
2. energy-conservation setting machine according to claim 1, its characteristic is, the heat supply airduct of described heating plant is T-shape airduct, and airduct front end place is also provided with " C " type baffle plate.
3. energy-conservation setting machine according to claim 1, is characterized in that, the waste discharge mouth place of described baking oven is provided with smoke filter.
4. energy-conservation setting machine according to claim 1, is characterized in that, is also provided with inlet flue gas filter between described heat exchanger and baking oven waste discharge mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520114757.3U CN204455597U (en) | 2015-02-17 | 2015-02-17 | Energy-conservation setting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520114757.3U CN204455597U (en) | 2015-02-17 | 2015-02-17 | Energy-conservation setting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204455597U true CN204455597U (en) | 2015-07-08 |
Family
ID=53662509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520114757.3U Expired - Fee Related CN204455597U (en) | 2015-02-17 | 2015-02-17 | Energy-conservation setting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204455597U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104611872A (en) * | 2015-02-17 | 2015-05-13 | 绍兴市明烽节能科技有限公司 | Energy-saving setting machine |
| CN107475969A (en) * | 2017-07-18 | 2017-12-15 | 响水文昊纺织品有限公司 | The practical Direction Finder of one kind weaving |
-
2015
- 2015-02-17 CN CN201520114757.3U patent/CN204455597U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104611872A (en) * | 2015-02-17 | 2015-05-13 | 绍兴市明烽节能科技有限公司 | Energy-saving setting machine |
| CN107475969A (en) * | 2017-07-18 | 2017-12-15 | 响水文昊纺织品有限公司 | The practical Direction Finder of one kind weaving |
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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 |
Granted publication date: 20150708 Termination date: 20170217 |
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| CF01 | Termination of patent right due to non-payment of annual fee |