CN202116852U - Upper-arranged impact hot air chamber - Google Patents
Upper-arranged impact hot air chamber Download PDFInfo
- Publication number
- CN202116852U CN202116852U CN2011201954644U CN201120195464U CN202116852U CN 202116852 U CN202116852 U CN 202116852U CN 2011201954644 U CN2011201954644 U CN 2011201954644U CN 201120195464 U CN201120195464 U CN 201120195464U CN 202116852 U CN202116852 U CN 202116852U
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- China
- Prior art keywords
- air
- air chamber
- hot
- bellows
- textile fabrics
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Abstract
The utility model relates to an upper-arranged impact hot air chamber for heating and setting of textile fabrics, which comprises a fan heat feeding system and a hot air chamber body. The hot air chamber body comprises an upper air chamber and a lower heat-shield reflector which are positioned above and below set textile fabrics respectively, the upper air chamber comprises a middle air return area and air inlet pressure areas on two sides of the upper air chamber, air outlet nozzles are arranged at the ends of the air inlet pressure areas, and an air return opening is arranged at the end of the air return area. The fan heat feeding system with an air feeding end communicated with all air sheltering pressure areas is arranged on the upper portion of the upper air chamber. When in practical use, the fan heat feeding system feeds air into the upper air chamber, hot air flowing on the surface of the textile fabrics initially is forced to penetrate through the textile fabrics by pressure difference generated among the air inlet pressure areas and the air return area in the upper air chamber, hot air fitting the setting temperature of the textile fabrics is evenly distributed on the breadth of the set textile fabrics by the aid of cooperation of the upper air chamber and the lower reflector, so that the set textile fabrics are evenly heated and setting requirements are met.
Description
Technical field
The utility model belongs to the firing equipment technical field, relates to a kind of hot bellows that textiles is heated, finalizes the design of being used for.
Background technology
In the textile production industry, as guarantee the product final mass terminal link---the fabric modular system is always manufacturer and payes attention to.Defectives the such as at present equipment that fabric is heated, finalize the design that adopts of this area mainly is still traditional formula hot bellows of pair putting up and down, and this equipment is corresponding in practical application to exist the overall structure bulky complex, energy consumption is big, cost is high, the hot blast transmission range is short, setting temperature is inhomogeneous, qualitative poor effect, product quality are relatively poor.
The utility model content
The purpose of the utility model is to overcome the defective that prior art exists, provide a kind of compact overall structure, energy-saving effect significantly, fabric heating for fixing shape matter puts the impact type hot bellows on measured.
For realizing that the technical solution that the foregoing invention purpose adopts is such: put the impact type hot bellows on being provided and comprise that blower fan send hot system and hot blast casing two parts; It is characterized in that the hot blast casing descends reflector to form by laying respectively at the last bellows that are finalized the fabric above and below with hot isolation; Last bellows wherein are made up of a middle return air district (air-intaking box) and two air intake pressure areas (inlet box) that are divided into these both sides, return air district; Mouth end in each air intake pressure area is provided with the air-out nozzle, and the mouth end in the return air district is provided with return air inlet; The top that blower fan send hot system to be located at bellows, its air-supply end passes to each air intake pressure area.In actual the use; Blower fan send hot system that hot-air is delivered in the bellows; The interval pressure reduction that produces of air intake pressure area and return air can force the initial hot blast that flows along fabric face to penetrate fabric in the last bellows; Cooperate the hot-air that will meet the fabric setting temperature to be evenly distributed on the fabric width that is finalized fabric with following reflector again, make to be finalized fabric and to receive even heating, reach the typing requirement.
The technical solution of the utility model also comprises: the external packets that goes up bellows is filled with high density silicic acid aluminum wool heat-insulation layer.
With traditional two up and down formula hot bellows apparatus in comparison of putting; The compact overall structure of the utility model, hot blast penetration power are by force, heat conduction transmission range fast, hot blast is short, fabric heating for fixing shape quality is good, efficient is high; Can farthest reduce the loss of energy and reduce the production cost of enterprise; Energy-saving effect is (economize on electricity can reach more than 50%) obviously, is a kind of environmental protection, novel energy-conserving bellows efficiently, is suitable for and applies.
Description of drawings
Fig. 1 is the structural representation of a specific embodiment of the utility model.
Fig. 2 is the heating schematic diagram of the utility model hot bellows body portion.
Each label title is respectively in the accompanying drawing: 1-air intake pressure area, 2-return air district, 3-electric heater, 4-air circulation fan impeller; 5-temperature resistant encapsulation silica gel plate, 6-circulating fan motor, 7-heat is isolated reflector down, 8-air-out nozzle; The 9-return air inlet, 10-aluminium silicate wool warming plate, 11-is finalized fabric.
The specific embodiment
Below will combine accompanying drawing that the utility model content is further specified, but the concrete structure of the utility model is not limited in following embodiment.
Referring to accompanying drawing; Put the impact type hot bellows on the utility model is described and comprise that blower fan send hot system and hot blast casing two parts; Wherein the horizontal section structure of hot blast casing is as shown in Figure 1, forms with the following reflector 7 of heat isolation by laying respectively at the last bellows that are finalized fabric 11 above and belows; Blower fan send hot system and heating system (electric heater 3) integrated, and be inserted in bellows from the windward box top inner.
Last bellows are made up of with return air district (air-intaking box) 2 the air intake pressure area (inlet box) that adjoins setting side by side 1.Be provided with two air intake pressure areas 1 and a return air district 2 on the horizontal fabric width of hot bellows side by side, portion forms zone of positive pressure on the limit when increasing effective heating surface (area) (HS.Mouth end in air intake pressure area 1 is provided with air-out nozzle 8 (through the controlled flow and the pressure that heats wind in gap of adjustment nozzle, and then the temperature of adjustment bellows fabric width is even), is provided with return air inlet 9 at the mouth end in return air district 2.During work, the hot blast that will be heated to required technological temperature through nozzle is ejected into along certain angle and is finalized fabric 11 surfaces, forms a uniform heating district, makes when being finalized fabric 10 and isolating down in the reflector 7 through last bellows and heat and is penetrated typing by hot blast.The gap of the inlet scoop in the return air district 2 of band screen pack can be regulated in the scope of 0～100mm.Send hot system can make the interior air-flow Rapid Cycle heating of bellows (thermal treatment zone) through blower fan, guarantee that hot blast directly impacts on fabric through very high speed with uniform flow rate and temperature.Return air district 2 places between the two air intake pressure areas 1; Make the circulating air balance, when avoiding the hot blast pumpback cold air bring the temperature interference that causes into, also reduced the loss of heating power simultaneously; Vertical wind speed, temperature, flow that makes hot bellows etc. is more balanced, and heating surface area is also bigger.In to the fabric heating for fixing shape, the hot blast that blows out along the hot bellows longitudinal nozzle forms brattice, and the entering that can effectively completely cut off extraneous air reduces the temperature interference to fabric typing zone.Typing can be opened the hot bellows damper, circulation cool exterior air cooling system after accomplishing.
The outside package of last bellows has rustproof aluminium sheet, and the aluminium sheet middle part is filled with 100mm high density silicic acid aluminum wool heat-insulation layer 10, reaches the influence to working environment to reduce thermal losses.The aluminium alloy plate material is in light weight, and the coefficient of heat conduction is high, and uniform heat distribution utilizes it can make heat better store, and reduces thermal losses and difference variation, saves power consumption and shaping time greatly.There is the high-temperature-resisting silicon rubber sealing in bellows limit portion, with the loss of better minimizing heat energy.
In the utility model concrete structure; The temperature detecting resistance that cooperates with temperature collect module is housed at the bellows nozzle gap; In order to the monitoring hot blast temperature; And in time feedback information is to main frame, and it can directly be presented at data operation interface and deliver to main frame and carry out PID and regulate, and makes the temperature error of whole working region be controlled in the technology allowed band with interior (± 2.5 ℃).
The built-in heating element heater (electric heater 3) of this hot bellows at high temperature has the intensity height, heat is imitated advantages such as high, that heat exchange area is big, thermal inertia is little; In the total design; The designer fully takes into account the convenience of heating element heater operation and maintenance, makes its compact conformation and is convenient to operation.
The control loop of this hot bellows adopts PID to control automatically, uninterruptedly picks up feedback signal analysis, logical operation automatically, fuzzy control, and temperature control effect is good; Can set and regulate power output according to the temperature that bellows real-time monitor; Also can be in 0～100% rated power scope the manual adjustments power output, thereby make the fabric face temperature stabilization in the technological requirement scope, when operating mode changes; Control loop can and be finely tuned from the motion tracking working conditions change, and the assurance operating mode is normally carried out.Add thermal output and be controlled to be instrument, calculate output, given real-time required fixed power is not only saved the energy but also make thermal inertia reduce to minimum.On the hot-air system switch board of hot bellows, be provided with indicating fault, electric current indication, duty indication etc.; When operating mode abnormal conditions (like overtemperature, fan trouble shutdown etc.) situation; System sends alarm signal and stops heating automatically; Avoid accident to take place, thereby product is played effective protective effect.
Claims (2)
1. put the impact type hot bellows on one kind; Comprise that blower fan send hot system and hot blast casing two parts; It is characterized in that the hot blast casing descends reflector (7) to form by laying respectively at the last bellows that are finalized fabric (11) above and below with hot isolation; Last bellows wherein are made up of a middle return air district (2) and two air intake pressure areas (1) that are divided into these both sides, return air district (2), and the mouth end in each air intake pressure area (1) is provided with air-out nozzle (8), hold at the mouth of return air district (2) to be provided with return air inlet (9); The top that blower fan send hot system to be located at bellows, its air-supply end passes to each air intake pressure area (1).
2. put the impact type hot bellows on according to claim 1, it is characterized in that the external packets of bellows is filled with high density silicic acid aluminum wool heat-insulation layer (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201954644U CN202116852U (en) | 2011-06-10 | 2011-06-10 | Upper-arranged impact hot air chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201954644U CN202116852U (en) | 2011-06-10 | 2011-06-10 | Upper-arranged impact hot air chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202116852U true CN202116852U (en) | 2012-01-18 |
Family
ID=45457930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201954644U Expired - Lifetime CN202116852U (en) | 2011-06-10 | 2011-06-10 | Upper-arranged impact hot air chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202116852U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112831958A (en) * | 2021-01-07 | 2021-05-25 | 西安航空发动机成套设备有限公司 | Polyester net hot air setting machine |
-
2011
- 2011-06-10 CN CN2011201954644U patent/CN202116852U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112831958A (en) * | 2021-01-07 | 2021-05-25 | 西安航空发动机成套设备有限公司 | Polyester net hot air setting machine |
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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 |
Free format text: FORMER OWNER: ZHU ALIN Effective date: 20140818 Owner name: XI'AN AVIATION ENGINE COMPANY SAILING COMPLETE SET Free format text: FORMER OWNER: SUN HUAXIANG Effective date: 20140818 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 710016 XI'AN, SHAANXI PROVINCE TO: 710021 XI'AN, SHAANXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140818 Address after: 710021 Shaanxi province xujiawan Xi'an Weiyang XAEC Building No. 18 Patentee after: Xi'an Aero-Engine Corporation long voyage complete equipment factory Address before: 710016 Shaanxi city of Xi'an Province Economic and Technological Development Zone okimichi China city A block 901 Shaanxi Chenxi Technology Machinery Manufacturing Co. Ltd. Patentee before: Sun Huaxiang Patentee before: Zhu Alin |
|
| CP03 | Change of name, title or address |
Address after: No. 18 office 710021 Shaanxi province xujiawan Xi'an Weiyang XAEC layer Patentee after: Xi'an aero engine complete equipment Co., Ltd. Address before: 710021 Shaanxi province xujiawan Xi'an Weiyang XAEC Building No. 18 Patentee before: Xi'an Aero-Engine Corporation long voyage complete equipment factory |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120118 |
|
| CX01 | Expiry of patent term |