CN204329547U - Energy-efficient wool drying plant - Google Patents
Energy-efficient wool drying plant Download PDFInfo
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- CN204329547U CN204329547U CN201420833999.3U CN201420833999U CN204329547U CN 204329547 U CN204329547 U CN 204329547U CN 201420833999 U CN201420833999 U CN 201420833999U CN 204329547 U CN204329547 U CN 204329547U
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Abstract
The utility model relates to the woollen drying unit fields such as wool, especially a kind of energy-efficient wool drying plant, it comprises several and dries room, each dries room and becomes " one " font spread configuration, the indoor drying unit be provided with for drying and carry woollen is dried each, the passage of woollen conveying is provided with in the centre position of drying the adjacent sidewall in room, hot blast delivery port is provided with above or below the sidewall that baking room is adjacent, the baking room of one end is wherein provided with woollen input unit and air outlet, the baking room of the other end is provided with air inlet and woollen output device.This energy-efficient wool drying plant, can effectively dry woollen, and the time of staying of woollen in drying room is shorter, and dries evenly, and degree of drying is high, and drying efficiency promotes, and effectively can reduce energy ezpenditure, reduces the quantity of steam used, reduces costs.
Description
Technical field
The utility model relates to the woollen drying unit fields such as wool, especially a kind of energy-efficient wool drying plant.
Background technology
Existing wool drying plant is when drying wool etc., after hot blast sucks and dries chamber interior, move along with the motion of woollen, in the process, moisture evaporation in woollen is in inner air, thus cause interior humidity large, low to the drying efficiency of woollen, and need a large amount of hot gas to be directly disposed in air to ensure the humidity of inner air.Therefore heat required when causing oven dry is large, energy consumption is higher, and drying efficiency is low.The quantity of steam one ton of wool drying unit and pre-processing device altogether consumed at present is greatly about 1.6-1.7 ton, and the electric energy of consumption is about 180 degree.
Utility model content
The purpose of this utility model is deficiency in order to solve above-mentioned technology and provides a kind of structure simple, and drying efficiency is high, consuming little energy and wool dries uniform energy-efficient wool drying plant.
In order to achieve the above object, energy-efficient wool drying plant designed by the utility model, it comprises several and dries room, each dries room and becomes " one " font spread configuration, the indoor drying unit be provided with for drying and carry woollen is dried each, the passage of woollen conveying is provided with in the centre position of drying the adjacent sidewall in room, hot blast delivery port is provided with above or below the sidewall that baking room is adjacent, the baking room of one end is wherein provided with woollen input unit and air outlet, the baking room of the other end is provided with air inlet and woollen output device.
The structure of drying unit is: one dry indoor side by side be provided with two rotating cylinders, rotating cylinder is hollow structure, and surface is netted aeration structure, and the end of the hollow structure of rotating cylinder is provided with induced-draught fan, and the baking indoor of the top and bottom of blower fan are provided with heating arrangements; The rotating shaft of rotating cylinder is provided with windshield, and the cross section of windshield is semicircle, and windshield is coated on the rotating cylinder of half, and the centre position between two rotating cylinders is provided with the passage of woollen conveying.Windshield corresponding on all rotating cylinders arrange rule be directly over and immediately below be arranged alternately.In woollen course of conveying, induced-draught fan is to the air draught of rotating cylinder inside, rotating cylinder is made not produced negative pressure by windshield covered section, namely woollen is attracted to drum surface, and when turning to windshield place, woollen drops immediately and is delivered to next rotating cylinder place, can complete the drying conveying of woollen being also achieved simultaneously to woollen in the process.
The structure of induced-draught fan comprises fan blade, motor and transmission mechanism, and motor is connected with fan blade by transmission mechanism; The structure of fan blade: comprise two measure-alike main support chips of annular, one circle prevailing wind sheet is set in the periphery of two main support chips, the plane orthogonal at each prevailing wind sheet place plane and main support chip place, angle is there is and angle is all consistent between prevailing wind sheet and the diameter of main support chip, the centre position of adjacent prevailing wind sheet is provided with auxiliary guide vane, and auxiliary exist angle between guide vane and prevailing wind sheet.The induced-draught fan of this structure, in use rotation process, while air draught, utilizes the cooperation wind-guiding of prevailing wind sheet and auxiliary guide vane, realizes the instantaneous break-in of wind, wind is gone out in process and produces more collision, and then makes air produce heat; The pneumatic 4-5 minute of fan blade, can be heated to 25-30 DEG C certainly.
The end of the hollow structure of rotating cylinder is provided with wind scooper, and wind scooper is communicated with induced-draught fan.This structure can make the wind of induced-draught fan sucking-off all from rotating cylinder inside, improves air draught efficiency.
All angle is there is between all auxiliary guide vanes.
Induced-draught fan and above, be provided with wind deflector between the heating arrangements of below, wind deflector is connected with power drive mechanism, and power drive mechanism drives wind deflector motor adjustment wind-guiding angle.This structure in use, when detecting the temperature of drying indoor hot blast and reaching requirement, wind deflector can be partial to rotating cylinder side, thus the wind that induced-draught fan is bloated is short through the time of heating arrangements, thus within the controlled temperature heating wind remains on certain limit; And when hot blast temperature is relatively low, can by the deflection of wind deflector away from rotating cylinder a bit, thus the wind that induced-draught fan is bloated is longer through the time of heating arrangements, the temperature of hot blast improves relatively high, make hot blast keep higher, to meet the demand of drying woollen, realize the controlled of hot blast temperature.
Each below of drying indoor rotating cylinder is provided with curved baffle, and there is gap between curved baffle and rotating cylinder, curved baffle is similarly network structure.A small amount of woollen that rotating cylinder drops in use, can be connected on curved baffle, and by woollen being picked up again in drum rotation process, avoid woollen loss by this structure.
Described heating arrangements is spaced heating tube.
Above and below each baking indoor near heating arrangements one end, be provided with guide plate hot blast being directed to the rotating cylinder place near heating arrangements one end, Dao puts in each baking indoor and vertical with rotating cylinder Xiang Ban Transverse.Hot blast after being heated by heating arrangements can be directed to the dead angle of rotating cylinder and heating arrangements by the setting of this structure, thus it is more even to make the wool on whole rotating cylinder dry, avoid the situation that rotating cylinder both sides exist larger humidity difference, improve wool drying performance; Original humidity difference is reduced to more than 4% present about 2%.
Technique scheme, woollen is entered by woollen input unit, and the woollen of drying finally exports from woollen output device by the drying unit drying indoor through each successively; In drying course, dry hot blast enters from the air inlet of one end of woollen output device, enters next indoor of drying and circulates, finally discharge from the air outlet being provided with woollen input unit one end after iterative cycles drying is carried out in baking indoor.The hot blast of the drying entered at first can be utilized in this process to relatively dry and dry by the woollen exported, relatively moist hot-air is utilized to dry relatively moist woollen, and finally malaria is discharged, effectively can improve the drying efficiency of woollen, improve serviceability, reduce energy ezpenditure.
The energy-efficient wool drying plant that the utility model obtains, can effectively dry woollen, the time of staying of woollen in drying room is shorter, and dries evenly, and degree of drying is high, drying efficiency promotes, effectively can reduce energy ezpenditure, reduce the quantity of steam used, reduce costs, the quantity of steam that one ton of wool drying unit and pre-processing device consume altogether is greatly about about 1.1 tons, and the electric energy of consumption is about 100 degree; Total flow can save 1/3rd.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is sectional view of the present utility model;
Fig. 3 is the structural representation of fan blade of the present utility model.
Detailed description of the invention
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
Embodiment 1:
As shown in Figure 1 and Figure 2, the energy-efficient wool drying plant that the present embodiment describes, it comprises several and dries room 1, each dries 1 one-tenth, room " one " font spread configuration, the drying unit 6 for drying and carry woollen is provided with in each baking room 1, the passage of woollen conveying is provided with in the centre position of drying the adjacent sidewall in room 1, hot blast delivery port is provided with above the sidewall that baking room 1 is adjacent, the baking room 1 of one end is wherein provided with woollen input unit 2 and air outlet 3, the baking room 1 of the other end is provided with air inlet 5 and woollen output device 4; The structure of drying unit 6 is: one to dry in room 1 side by side be provided with two rotating cylinders 7, rotating cylinder 7 is hollow structure, and surface is netted aeration structure, and the end of the hollow structure of rotating cylinder 7 is provided with induced-draught fan, is provided with heating arrangements 10 in the baking room 1 of the top and bottom of blower fan; The rotating shaft of rotating cylinder 7 is provided with windshield, and the cross section of windshield is semicircle, and windshield is coated on the rotating cylinder 7 of half, and the centre position between two rotating cylinders 7 is provided with the passage of woollen conveying.
As shown in Figure 3, the structure of induced-draught fan comprises fan blade 9, motor and transmission mechanism, and motor is connected with fan blade 9 by transmission mechanism; The structure of fan blade 9: comprise two measure-alike main support chips 13 of annular, one circle prevailing wind sheet 14 is set in the periphery of two main support chips 13, the plane orthogonal at each prevailing wind sheet 14 place plane and main support chip 13 place, angle is there is and angle is all consistent between prevailing wind sheet 14 and the diameter of main support chip 13, the centre position of adjacent prevailing wind sheet 14 is provided with auxiliary guide vane 15, and auxiliary exist angle between guide vane 15 and prevailing wind sheet 14.The end of the hollow structure of rotating cylinder 7 is provided with wind scooper 8, and wind scooper 8 is communicated with induced-draught fan; All angle is there is between all auxiliary guide vanes 15.
Induced-draught fan and above, be provided with wind deflector 11 between the heating arrangements 10 of below, wind deflector 11 is connected with power drive mechanism, and power drive mechanism drives wind deflector 11 motor adjustment wind-guiding angle.The below of the rotating cylinder 7 in each baking room 1 is provided with curved baffle 12, there is gap between curved baffle 12 and rotating cylinder 7, and curved baffle 12 is similarly network structure.Described heating arrangements 10 is spaced heating tube.
Be provided with the guide plate 16 at rotating cylinder 7 place hot blast being directed to close heating arrangements 1 one end above and below in each baking room 1 near heating arrangements 10 one end, guide plate 16 Transverse to put in each baking room 1 and vertical with rotating cylinder 7.
Claims (9)
1. an energy-efficient wool drying plant, it is characterized in that: it comprises several and dries room, each dries room and becomes " one " font spread configuration, the indoor drying unit be provided with for drying and carry woollen is dried each, the passage of woollen conveying is provided with in the centre position of drying the adjacent sidewall in room, hot blast delivery port is provided with above or below the sidewall that baking room is adjacent, the baking room of one end is wherein provided with woollen input unit and air outlet, the baking room of the other end is provided with air inlet and woollen output device.
2. the energy-efficient wool drying plant of one according to claim 1, it is characterized in that: the structure of drying unit is: one dry indoor side by side be provided with one or more rotating cylinder, rotating cylinder is hollow structure, and surface is netted aeration structure, the end of the hollow structure of rotating cylinder is provided with induced-draught fan, the baking indoor of the top and bottom of blower fan are provided with heating arrangements; The rotating shaft of rotating cylinder is provided with windshield, and the cross section of windshield is semicircle, and windshield is coated on the rotating cylinder of half, and the centre position between two rotating cylinders is provided with the passage of woollen conveying.
3. the energy-efficient wool drying plant of one according to claim 2, is characterized in that: the structure of induced-draught fan comprises fan blade, motor and transmission mechanism, and motor is connected with fan blade by transmission mechanism; The structure of fan blade: comprise two measure-alike main support chips of annular, one circle prevailing wind sheet is set in the periphery of two main support chips, the plane orthogonal at each prevailing wind sheet place plane and main support chip place, angle is there is and angle is all consistent between prevailing wind sheet and the diameter of main support chip, the centre position of adjacent prevailing wind sheet is provided with auxiliary guide vane, and auxiliary exist angle between guide vane and prevailing wind sheet.
4. the energy-efficient wool drying plant of the one according to Claims 2 or 3, it is characterized in that: induced-draught fan and above, be provided with wind deflector between the heating arrangements of below, wind deflector is connected with power drive mechanism, and power drive mechanism drives wind deflector motor adjustment wind-guiding angle.
5. the energy-efficient wool drying plant of one according to claim 4, is characterized in that: each below of drying indoor rotating cylinder is provided with curved baffle, and there is gap between curved baffle and rotating cylinder, curved baffle is similarly network structure.
6. the energy-efficient wool drying plant of one according to claim 2, is characterized in that: described heating arrangements is spaced heating tube.
7. the energy-efficient wool drying plant of one according to claim 2, is characterized in that: the end of the hollow structure of rotating cylinder is provided with wind scooper, and wind scooper is communicated with induced-draught fan.
8. the energy-efficient wool drying plant of one according to claim 3, is characterized in that: all there is angle between all auxiliary guide vanes.
9. the energy-efficient wool drying plant of one according to claim 4, it is characterized in that: above and below each baking indoor near heating arrangements one end, be provided with guide plate hot blast being directed to the rotating cylinder place near heating arrangements one end, Dao puts in each baking indoor and vertical with rotating cylinder Xiang Ban Transverse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420833999.3U CN204329547U (en) | 2014-12-25 | 2014-12-25 | Energy-efficient wool drying plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420833999.3U CN204329547U (en) | 2014-12-25 | 2014-12-25 | Energy-efficient wool drying plant |
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| CN204329547U true CN204329547U (en) | 2015-05-13 |
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| CN201420833999.3U Active CN204329547U (en) | 2014-12-25 | 2014-12-25 | Energy-efficient wool drying plant |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567327A (en) * | 2014-12-25 | 2015-04-29 | 桐乡市四发机械设备制造有限公司 | High-efficiency energy-saving wool drying equipment |
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2014
- 2014-12-25 CN CN201420833999.3U patent/CN204329547U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567327A (en) * | 2014-12-25 | 2015-04-29 | 桐乡市四发机械设备制造有限公司 | High-efficiency energy-saving wool drying equipment |
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