CN105202883A - Drying system with device preventing dried object from shifting - Google Patents
Drying system with device preventing dried object from shifting Download PDFInfo
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- CN105202883A CN105202883A CN201410281483.7A CN201410281483A CN105202883A CN 105202883 A CN105202883 A CN 105202883A CN 201410281483 A CN201410281483 A CN 201410281483A CN 105202883 A CN105202883 A CN 105202883A
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Abstract
The invention discloses a drying system with a device preventing a dried object from shifting. The drying system comprises an adjusting room, a transmission room and a ventilation channel. The transmission room is internally provided with at least two annular conveying units formed by transmission shafts and linear conveying media, and at least one reversing device which is arranged between the two annular conveying units and used for changing the moving direction of the annular conveying units. By means of the drying system, the dried object can be prevented from wrinkling in the conveying process, and thus the dried object is protected against wrinkles; in addition, the conveying direction of the dried object can be safely and reliably changed without influencing blowing of hot air towards the dried object.
Description
Technical field
The present invention relates to oven dry processing industry, particularly, the present invention relates to a kind of for carrying out dry conditioning drying machines to the stratiform such as industrial hide, leather flexible products, relate more specifically to the transmission mechanism design on conditioning drying machines.
Background technology
The goods such as some stratiform flexible products such as leather are containing a large amount of moisture in process, and these moisture content must be removed, thus can not cause damage to leather products.Industry uses drying machine to reach the object removing moisture content.
Generally have bellows and air blast in above-mentioned drying machine, the hot blast with suitable humidity and temperature is driven by air blast and enters in bellows.The hot blast entering bellows blows to leather products from the blowing mouth of bellows, thus realizes the object of dry leather.Further, in above-mentioned drying machine, generally there is transmission mechanism, for the products such as leather are moved to another position from a position, set different translational speeds according to different leather kind, and gradually by product dryings such as leathers in moving process.
The transmission mechanism of conventional dryer relies on net as the transport tape of carrying leather, and in transmitting procedure, upper and lower two-layer net clamps the upper and lower surface of leather respectively, rely on transmission axle to rotate and by net and on leather transmit.But, keep in touch with power transmission shaft because net relies on stiction, like this in transmission process, when the impact being subject to the hot blast with stronger flowing velocity affects, the easy off normal of above-mentioned net, namely above produces to deflect in the direction (i.e. the axial direction of power transmission shaft) vertical with the leather direction of motion and moves, cause net wrinkle, thus the leather be clipped between net similarly produces wrinkle, and then have impact on the quality of leather.
Thus, provide a kind of conditioning drying machines solved the problem real in necessary.
Summary of the invention
The object of this invention is to provide and a kind ofly have the drying system preventing drying object gearshift, it can prevent the wrinkle of transmission medium in transmission process, thus the products such as protection leather do not produce wrinkle.
To achieve these goals, the invention provides a kind of conditioning drying machines, comprise the conditioning chamber having and regulate temperature and humidity, for the Transmission Room of mobile goods, the air inlet duct be communicated with conditioning chamber and Transmission Room and air-return duct, there are in described Transmission Room at least two setting up and down and ring-type transmission units that direction of rotation is contrary, described ring-type transmission unit has the horizontal transport section and inclination span line that overlap, also comprise the reversing arrangement being arranged at and forming between ring-type transmission unit and by the first parcel section overlapped and the second parcel section, described two parcel sections goods are moved to be wrapped in ring-type transmission unit between horizontal transport section and inclination span line, and change the transmission direction of goods, make goods from ring-type transmission unit be above delivered to direction contrary below ring-type transmission unit, first parcel section and the second parcel section of described reversing arrangement are integrally formed by having flexible wrap, and wrap is by power transmission shaft driven rotary.
The invention has the advantages that: the wrinkle that can prevent from drying in transmission process object, thus protection oven dry object does not produce wrinkle; In addition, can change safely and reliably and dry the transmission direction of object, and don't affect hot blast and blow to leather.
Below in conjunction with accompanying drawing, describe the present invention in detail by preferred embodiment.
Fig. 1 is the overall structure figure that the present invention has the drying system preventing drying object gearshift.
Fig. 2 is the plane structure chart that the present invention has the independent regulon preventing the drying system of drying object gearshift.
Fig. 3, for structure shown in Fig. 2 is along the partial sectional view in B-B direction, illustrates the concrete structure of transmission mechanism described in one embodiment of the invention.
Fig. 4 is the plane structure chart of the power transmission shaft of transmission mechanism shown in Fig. 3.
The structure chart that Fig. 5 coordinates with wire transmission medium for power transmission shaft shown in Fig. 4.
Detailed description of the invention
With reference to figure 1-5, a kind ofly prevent the drying system 100 of drying object gearshift from comprising multiple regulon 102 for carrying out dry having to stratiform flexible products, wherein leftmost regulon 102 place has leather and fur products entrance 101, and pending leather and fur products is sent from the leather and fur products outlet 103 being positioned at rightmost regulon 102 after entering adjustment drying here.In addition, a hot water input pipe 104 is input to each regulon 102 by control valve 106.A hot water delivery pipe 105 is also communicated with all regulons 102 simultaneously.
Typical regulon 102 comprises for regulating the conditioning chamber 107 of baking temperature and humidity, the Transmission Room 108 for mobile described goods, the air inlet duct 109 be communicated with described conditioning chamber 107 and Transmission Room 108 and air-return duct 110.There is in described conditioning chamber 107 heater 111 to gas-heated and the air blast 120 for the formation of circulation hot gas.In described Transmission Room 108, there is transmission mechanism 200, stratiform flexible products such as leather 122 is arranged on described transmission mechanism 200, and under the transmission of transmission mechanism 200, extreme lower position is sent to gradually from extreme higher position, when after described leather 122 bone dry, it finally sends out from Transmission Room 108.In described Transmission Room 108, the position of described leather about 122 both sides is provided with corresponding bellows 121.Described each bellows 121 have and the air inlet 126 that described air inlet duct 109 communicates and the baffle plate 127 relative with described air inlet 126.In addition, described bellows 121 have wind deflector 125 near its air inlet 126, enter smoothly in described bellows 121 for guiding drying gas.
Multiple air-out groove (not shown) is offered in the bottom surface of described bellows 121, for hot blast is blown to above leather, thus dry leather.
To the dry run of leather 122 be: first hot water is input in each regulon 102 from above-mentioned hot water input pipe 104 by control valve 106; Then hot water is by the heater 111 in above-mentioned conditioning chamber 107, and wind, under the driving of described air blast 120, passes through from heater 111, and is conditioned proper temperature, enters in bellows 121 from described air inlet duct 109; Then hot blast blows to leather 122 upper and lower surface through the air-out groove of described bellows 121; Finally reduce temperature, moist wind is back in conditioning chamber 107 by above-mentioned air-return duct 110 again, and carrying out heats dehumidify and continues to circulate.It should be noted that in dry run, described leather 122 itself constantly moves by multiple transmission medium 123, and by multiple position repeatedly by described heated-air drying, finally form the leather 122 conforming with the regulations and require, and export from leather and fur products outlet 103.
The motion of above-mentioned leather 122 by transmission mechanism 200(with reference to figure 1 and Fig. 3) realize.As shown in Figure 3, this transmission mechanism 200 comprises many groups ring-type transmission unit setting up and down, and such as ring-type transmission unit 203,204,205 and 206(only show a wherein part).The transmission medium 123 that each ring-type transmission unit comprises multiple power transmission shaft 207 and is wrapped on these power transmission shafts 207.Surround a space 211 between the transmission medium 123 of each ring-type transmission unit, in it, be provided with bellows 121.
Wherein said ring-type transmission unit 203 has horizontal transport section 222, and described ring-type transmission unit 204 has the inclination span line 225,226 that two horizontal transport sections 223,224 and two parallel to each other are connected with described two horizontal transport sections 223,224.The inclination span line 229,230 that described ring-type transmission unit 205 also has two horizontal transport sections 227,228 parallel to each other and is connected with these two horizontal transport sections.Described ring-type transmission unit 206 has horizontal transport section 231.Described leather 122 is sandwiched between two adjacent ring-type transmission units, and together moves in company with transmission unit.Such as, when described leather 122 moves between the horizontal transport section 222 and the horizontal transport section 223 of ring-type transmission unit 204 of ring-type transmission unit 203, there is direction D1.When leather 122 moves to inclination span line 225, can direction be changed to make leather 122 thus be delivered between described horizontal transport section 224 and 227 in the other direction, especially reversing arrangement 201 being set between ring-type transmission unit 204 and 205.This reversing arrangement 201 comprises multiple power transmission shaft 240, these power transmission shafts 240 is wound around and has flexible wrap 241, wrap under the power of power transmission shaft drives, its movement velocity and direction and bring synchronized in the same way.Wrap 241 connect described inclination span line 225 and power transmission shaft 207 place of horizontal transport section 224 to be bent to form with the span line 225 that tilts crossing first wrap up section 242 and with horizontal transport section 224 crossing second wrap up section 243, when leather 122 moves on inclination span line 225, described inclination span line 225 and first wraps up that section 242 is common to be clamped leather 122 and by described power transmission shaft 207, then leather 122 bends around described power transmission shaft 207 and is clamped with horizontal transport section 224 by described second parcel section 243, and move between horizontal transport section 225 and 227 along direction D4, thus D2 is changed into by D1 in the direction of leather.Here, the parcel that apparatus flexible (can suitably stretcher strain) can abdicate space brings on the power transmission shaft that to be tightly attached to by leather and to connect inclination span line and horizontal transport section, and changes the direction of leather.According to actual needs, this transmission mechanism can have multiple ring-type transmission unit, correspondingly, can arrange other reversing arrangement between adjacent transmission unit, the reversing arrangement 208 in such as Fig. 3.Thus repeatedly change the transmission direction of leather.
With reference to figure 4-5, described each power transmission shaft 207 forms multiple locating slot 250.Described wire transmission medium 123 is wrapped in these locating slots 250.Due to the restriction of locating slot 250, described wire transmission medium 123 is limited in rotating around power transmission shaft 207 in locating slot 250, can't occur the off normal in conventional art, thus avoid leather to occur buckling phenomena.
Above disclosedly be only the preferred embodiments of the present invention, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the present patent application the scope of the claims is done, still belong to the scope that the present invention is contained.
Claims (3)
1. one kind has the drying system preventing drying object gearshift, it is characterized in that: comprise the conditioning chamber having and regulate temperature and humidity, for the Transmission Room of mobile goods, the air inlet duct be communicated with conditioning chamber and Transmission Room and air-return duct, there are in described Transmission Room at least two setting up and down and ring-type transmission units that direction of rotation is contrary, described ring-type transmission unit has the horizontal transport section and inclination span line that overlap, also comprise the reversing arrangement being arranged at and forming between ring-type transmission unit and by the first parcel section overlapped and the second parcel section, described two parcel sections goods are moved to be wrapped in ring-type transmission unit between horizontal transport section and inclination span line, and change the transmission direction of goods, make goods from ring-type transmission unit be above delivered to direction contrary below ring-type transmission unit, first parcel section and the second parcel section of described reversing arrangement are integrally formed by having flexible wrap, and wrap is by power transmission shaft driven rotary.
2. according to claim 1 have the drying system preventing drying object gearshift, it is characterized in that: described ring-type transmission unit is made up of power transmission shaft and wire transmission medium, power transmission shaft forms locating slot, and described wire transmission medium is wrapped in described locating slot.
3. according to claim 1 have the drying system preventing drying object gearshift, it is characterized in that: described in be delivered to ring-type transmission unit below goods be held between the horizontal transport section of adjacent two ring-type transmission units, and together to move in company with described horizontal transport section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410281483.7A CN105202883A (en) | 2014-06-21 | 2014-06-21 | Drying system with device preventing dried object from shifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410281483.7A CN105202883A (en) | 2014-06-21 | 2014-06-21 | Drying system with device preventing dried object from shifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105202883A true CN105202883A (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410281483.7A Pending CN105202883A (en) | 2014-06-21 | 2014-06-21 | Drying system with device preventing dried object from shifting |
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| CN (1) | CN105202883A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108441586A (en) * | 2018-02-07 | 2018-08-24 | 胡和萍 | A kind of drying unit for leather surface |
| CN112481893A (en) * | 2020-11-25 | 2021-03-12 | 南京白枫绿科技有限公司 | Non-woven fabric printing and dyeing drying processing system |
| CN112501842A (en) * | 2020-11-25 | 2021-03-16 | 南京白枫绿科技有限公司 | Non-woven fabric printing and dyeing drying method |
-
2014
- 2014-06-21 CN CN201410281483.7A patent/CN105202883A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108441586A (en) * | 2018-02-07 | 2018-08-24 | 胡和萍 | A kind of drying unit for leather surface |
| CN112481893A (en) * | 2020-11-25 | 2021-03-12 | 南京白枫绿科技有限公司 | Non-woven fabric printing and dyeing drying processing system |
| CN112501842A (en) * | 2020-11-25 | 2021-03-16 | 南京白枫绿科技有限公司 | Non-woven fabric printing and dyeing drying method |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151230 |
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| WD01 | Invention patent application deemed withdrawn after publication |