CN103900187A - Circulation automatic air feeding and returning device for spinning polyester filaments - Google Patents
Circulation automatic air feeding and returning device for spinning polyester filaments Download PDFInfo
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- CN103900187A CN103900187A CN201410145183.6A CN201410145183A CN103900187A CN 103900187 A CN103900187 A CN 103900187A CN 201410145183 A CN201410145183 A CN 201410145183A CN 103900187 A CN103900187 A CN 103900187A
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Abstract
The invention relates to a circulation automatic air feeding and returning device for spinning polyester filaments. The circulation automatic air feeding and returning device for spinning polyester filaments comprises a fresh air feeding pipeline, wherein a fresh air automatic adjustment valve is arranged on the fresh air feeding pipeline, one end of the fresh air feeding pipeline is communicated with an air conditioned room, an air conditioner fan is arranged in the air conditioned room and is communicated with a lateral air blowing air feeding pipeline, the other end of the lateral air blowing air feeding pipeline is communicated with a spinning and winding room, the spinning and winding room is further communicated with an air returning pipeline, the other end of the air returning pipeline is communicated with the air conditioned room, and a floor automatic heat-absorption device is further arranged outside the air conditioned room. The circulation automatic air feeding and returning device for spinning polyester filaments is small in investment cost, largely reduces production cost, and reduces energy consumption.
Description
Technical field
The present invention relates to a kind of automatic ventilating, air-returning device in field of textiles, relate in particular to a kind of automatic ventilating capable of circulation, air-returning device that spins polyester filament.
Background technology
As shown in Figure 1, the air-supply of the cross air blasting that spins polyester filament (ring blowing) using at present, air-returning device by outdoor new wind by new wind automatic regulating valve 1 enter special-purpose combined type air-conditioned room 6 by air-treatment to the required requirement of technological parameter, deliver to spinning by quenching air pipeline 7 again by air-conditioning draught fan 3, between coiling 5, in the time of outside air temperature step-down, spinning, between coiling 5 return air with outdoor new wind after air-conditioned room 6 wind sections are mixed, sent by air-conditioning draught fan 3, through vapor heat exchanger 2 and first, in, high efficiency filter, by the mixing wind in air-conditioned room 6 is entered to the method that vapor heat exchanger 2 heats with steam, improve the wind pushing temperature of cross air blasting, to reach the required cross air blasting temperature of spinning, finally enter air-conditioned room 6 by return air duct 8, this mode thus loss a large amount of steam, waste energy consumption, and production cost is also thereupon higher.
Summary of the invention
Technical problem to be solved by this invention is: a kind of energy consumption, with low cost automatic ventilating capable of circulation, air-returning device of spinning polyester filament saved is provided.
For addressing the above problem, the technical solution used in the present invention is: a kind of automatic ventilating capable of circulation that spins polyester filament, air-returning device, comprise new wind air supply duct, on described new wind air supply duct, be provided with a new wind automatic regulating valve, one end of described new wind air supply duct is connected with an air-conditioned room, in described air-conditioned room, be provided with air-conditioning draught fan, described air-conditioning draught fan is connected with quenching air pipeline, the other end of described quenching air pipeline and a spinning, between coiling, be connected, described spinning, between coiling, be also communicated with a return air duct, the other end of described return air duct is communicated with air-conditioned room, describedly also be provided with a floor automatic heat-absorbing device in air-conditioned room outside.
Preferably, described floor automatic heat-absorbing device comprises a heat air supply duct being connected with return air duct, an automatic heat-absorbing control valve is at least installed on described heat air supply duct, and the other end of described heat air supply duct is connected with at least one booster pump, measuring pump melt pipe floor.
Preferably, on described return air duct, be provided with return fan.
The invention has the beneficial effects as follows: cost of investment of the present invention is little, to winter, the heat that utilizes a large amount of spinning pumps, Fusing polyester pipeline floor to give out, as improving supplementing of return air temperature, and can also arbitrarily regulate the wind pushing temperature of cross air blasting to ensure the required technological parameter of spinning, greatly reduce production cost, saved energy consumption.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of air-supply, air-returning device described in background technology;
Fig. 2 is the schematic flow sheet of air-supply of the present invention, air-returning device;
In Fig. 1: 1, new wind automatic regulating valve, 2, vapor heat exchanger, 3, air-conditioning draught fan, 4, steam enters automatic regulating valve, 5, between spinning, coiling, 6, air-conditioned room, 7, quenching air pipeline, 8, return air duct.
In Fig. 2: 1, new wind automatic regulating valve, 2, air-conditioned room, 3, automatic heat-absorbing control valve, 4, booster pump, measuring pump melt pipe floor, 5, between spinning, coiling, 6, air-conditioning draught fan, 7, quenching air pipeline, 8, return air duct, 9, new wind air supply duct, 10, return fan, 11, heat air supply duct.
Detailed description of the invention
Below in conjunction with accompanying drawing, by specific embodiment, the invention will be further described.
As shown in Figure 2, described a kind of automatic ventilating capable of circulation that spins polyester filament, air-returning device, comprise new wind air supply duct 9, on described new wind air supply duct 9, be provided with a new wind automatic regulating valve 1, one end of described new wind air supply duct 9 is connected with an air-conditioned room 2, in described air-conditioned room 2, be provided with air-conditioning draught fan 6, described air-conditioning draught fan 6 is connected with quenching air pipeline 7, the other end of described quenching air pipeline 7 and a spinning, between coiling, 5 are connected, described spinning, between coiling, 5 are also communicated with a return air duct 8, ensure spinning with this, 5 pressure reduction that produce between coiling, play the effect of steady production, on described return air duct 8, be provided with return fan 10, the other end of described return air duct 8 is communicated with air-conditioned room 2, describedly also be provided with a floor automatic heat-absorbing device in air-conditioned room 2 outsides, described floor automatic heat-absorbing device comprises a heat air supply duct 11 being connected with return air duct 8, an automatic heat-absorbing control valve 3 is at least installed on described heat air supply duct 11, the aperture of described automatic heat-absorbing control valve 3 valves is controlled hot blast rate supply automatically by cross air blasting temperature input PLC, the other end of described heat air supply duct 11 and at least one booster pump, measuring pump melt pipe floor 4 is connected, the present invention utilizes a large amount of booster pumps, spinning pump, the heat that Fusing polyester pipeline floor gives out, as improving supplementing of return air temperature, replace the Steam Heating described in background technology.
Operation principle of the present invention is: in the time that outside air temperature is lower, automatic heat-absorbing control valve 3, according to the input of cross air blasting temperature, PLC controls hot blast rate supply automatically, automatic heat-absorbing control valve 3 is opened automatically, allow it suck by booster pump, the amount of heat that measuring pump melt pipe floor 4 distributes, enter in spinning air-conditioned room 2 through return air duct 8, through air-conditioning draught fan 6, cross air blasting is transmitted by its quenching air pipeline 7 again, spinning, 5 pressure reduction that produce between coiling, by the return fan 10 on return air duct 8, return air is delivered in air-conditioned room, by special-purpose combined type air-conditioned room 2 by air-treatment to the required requirement of technological parameter, move in circles with this.
Claims (3)
1. one kind is spun the automatic ventilating capable of circulation of polyester filament, air-returning device, comprise new wind air supply duct, on described new wind air supply duct, be provided with a new wind automatic regulating valve, one end of described new wind air supply duct is connected with an air-conditioned room, in described air-conditioned room, be provided with air-conditioning draught fan, described air-conditioning draught fan is connected with quenching air pipeline, the other end of described quenching air pipeline and a spinning, between coiling, be connected, described spinning, between coiling, be also communicated with a return air duct, the other end of described return air duct is communicated with air-conditioned room, it is characterized in that: be describedly also provided with a floor automatic heat-absorbing device in air-conditioned room outside.
2. automatic ventilating capable of circulation according to claim 1, air-returning device, it is characterized in that: described floor automatic heat-absorbing device comprises a heat air supply duct being connected with return air duct, an automatic heat-absorbing control valve is at least installed on described heat air supply duct, and the other end of described heat air supply duct is connected with at least one booster pump, measuring pump melt pipe floor.
3. automatic ventilating capable of circulation according to claim 1 and 2, air-returning device, is characterized in that: on described return air duct, be provided with return fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410145183.6A CN103900187A (en) | 2014-04-11 | 2014-04-11 | Circulation automatic air feeding and returning device for spinning polyester filaments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410145183.6A CN103900187A (en) | 2014-04-11 | 2014-04-11 | Circulation automatic air feeding and returning device for spinning polyester filaments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103900187A true CN103900187A (en) | 2014-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410145183.6A Pending CN103900187A (en) | 2014-04-11 | 2014-04-11 | Circulation automatic air feeding and returning device for spinning polyester filaments |
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| CN (1) | CN103900187A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963930A (en) * | 2021-03-24 | 2021-06-15 | 苏州恒境环保科技有限公司 | Self-cleaning fresh air purification device and purification method thereof |
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| CN103453631A (en) * | 2013-08-22 | 2013-12-18 | 中润科技股份有限公司 | Equipment waste heat utilization system |
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| CN203771625U (en) * | 2014-04-11 | 2014-08-13 | 张家港欣阳化纤有限公司 | Circular automatic air feeding and returning device for spinning of polyester filament yarns |
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2014
- 2014-04-11 CN CN201410145183.6A patent/CN103900187A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101008559A (en) * | 2007-01-12 | 2007-08-01 | 北京工业大学 | Gas non-contact type high efficiency energy recovery device |
| CN101782263A (en) * | 2010-03-10 | 2010-07-21 | 广东吉荣空调有限公司 | Multi-operating mode energy-saving controlled combined type thermostatic and humidistatic air conditioning unit with thermometal compound box body structure |
| JP2011257057A (en) * | 2010-06-09 | 2011-12-22 | Denso Wave Inc | Central air conditioning system |
| US20120031133A1 (en) * | 2010-08-05 | 2012-02-09 | University Of Maryland | Air conditioner |
| CN102645007A (en) * | 2012-05-02 | 2012-08-22 | 福建泰兴特纸有限公司 | Central air-conditioning environmental-protection energy-saving cyclic utilization system |
| CN102878656A (en) * | 2012-09-03 | 2013-01-16 | 深圳市大鹏空调净化科技开发有限公司 | Energy-saving system for purification and air conditioning of production device on spraying production line |
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| CN103453631A (en) * | 2013-08-22 | 2013-12-18 | 中润科技股份有限公司 | Equipment waste heat utilization system |
| CN203771625U (en) * | 2014-04-11 | 2014-08-13 | 张家港欣阳化纤有限公司 | Circular automatic air feeding and returning device for spinning of polyester filament yarns |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963930A (en) * | 2021-03-24 | 2021-06-15 | 苏州恒境环保科技有限公司 | Self-cleaning fresh air purification device and purification method thereof |
| CN112963930B (en) * | 2021-03-24 | 2024-04-26 | 苏州恒境环保科技有限公司 | Self-cleaning fresh air purifying device and purifying method thereof |
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Application publication date: 20140702 |