CN204678857U - A kind of woven fabric energy-saving dryer - Google Patents
A kind of woven fabric energy-saving dryer Download PDFInfo
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- CN204678857U CN204678857U CN201520398779.7U CN201520398779U CN204678857U CN 204678857 U CN204678857 U CN 204678857U CN 201520398779 U CN201520398779 U CN 201520398779U CN 204678857 U CN204678857 U CN 204678857U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model provides a kind of woven fabric energy-saving dryer, is intended to solve the problem that thermal waste is serious in woven fabric drying course at present.A kind of woven fabric energy-saving dryer, comprises drying unit and heat-energy recovering apparatus; Described drying unit comprises casing, air blast, blast pipe, heater, at least one drying cavity; State between drying cavity and casing and form heating chamber; Heat-energy recovering apparatus comprises tank, exhausting waste gas passage, upper new gas inlet channel and lower new gas inlet channel.In the utility model, in drying cavity, high temperature gas flow is less, hot loss of energy can be reduced when discharging, in drying cavity, high temperature gas flow flows through the two sides of woven fabric, and the trend of woven fabric is contrary with airflow direction, also woven fabric can be dried when high temperature gas flow content is less; Save the energy.New gas, first by water first time preheating, then by the waste gas second time preheating that temperature is higher, improves the rate of recovery of heat energy from waste gas.
Description
Technical field
The utility model relates to a kind of woven fabric energy-saving dryer.
Background technology
The main effect of the dryer used in process of textile production is effect woven fabric being played to oven dry, in drying course, existing dryer in use, need to expend higher energy, improve production cost, if application number is weaving energy-saving dryer a kind of disclosed in the patent of 201120443919.X, the wind blown out in air blast is directly heated, the air-flow of high temperature is dried woven fabric, but containing more heat energy in the high temperature gas flow of discharging, causes the waste of energy.
In addition, the waste gas of high temperature can be produced in the use procedure of woven fabric dryer, directly high-temp waste gas discharge can be caused the great wasting of resources, in order to economize energy, reduce costs, some enterprise expects reclaiming heat energy, general water reclaims the heat energy in waste gas, then with the water after absorption heat energy, the object that preheating reaches energy recovery is carried out to new gas, but water is lower to the heat absorption efficiency in waste gas like this, the efficiency that new gas absorbs heat energy in water is also lower, still can cause great waste.
Utility model content
The utility model provides a kind of woven fabric energy-saving dryer, is intended to solve the problem that thermal waste is serious in woven fabric drying course at present.
In order to solve above technical problem, the utility model is achieved through the following technical solutions: a kind of woven fabric energy-saving dryer, comprises drying unit and heat-energy recovering apparatus; Described drying unit comprises casing, air blast, blast pipe, heater, at least one drying cavity; Form heating chamber between described drying cavity and casing, described air blast is arranged on outside casing, and blast pipe is connected with the escape pipe of air blast; Each drying cavity is equipped with exit slot, fabric input mouth, two air outlets and two air inlets, and two air outlets are separately positioned on fabric input mouth both sides; Two air inlets are separately positioned on the both sides of exit slot; Blast pipe is connected with air inlet; Described heater is arranged in heating chamber; Described heat-energy recovering apparatus comprises tank, exhausting waste gas passage, upper new gas inlet channel and lower new gas inlet channel; Described new gas inlet channel and lower new gas inlet channel are all arranged in tank, and upper new gas inlet channel and lower new gas inlet channel are opening U left; Described exhausting waste gas passage is made up of main channel and two subchannels, main channel and two equal left and right directions of subchannel are arranged, the left end of main channel is provided with exhaust gas inlet, and each subchannel left end is equipped with waste gas outlet, and the right-hand member of main channel is communicated with mutually with the right-hand member of two subchannels; Described main channel is arranged between new gas inlet channel and lower new gas inlet channel, and two subchannels are arranged in the water in tank; Described exhaust gas inlet communicates with air outlet, and upper new gas inlet channel is all connected with the air inlet pipe of air blast with lower new gas inlet channel.
Further, also comprise guiding rotating shaft, guiding rotating shaft is arranged in drying cavity; Described drying cavity is the cavity be made up of the top board of the corrugated heat-conducting plate in two pieces, left and right, two pieces, front and back baffle plate, casing and base plate, and exit slot and two air inlets are arranged on the top board of casing, and air outlet is arranged on the base plate of casing.
Further, guiding rotating shaft two ends are connected on the baffle plate of two pieces, front and back respectively and fore-and-aft direction is arranged, and be provided with at least two rotating shafts of leading in each drying cavity, woven fabric walks around guiding rotating shaft successively.
Further, the madial wall of casing is provided with heat-insulation layer.
Further, two pieces of heat-conducting plates are equal to the distance of woven fabric.
Further, upper new gas inlet channel is made up of the one number service road of top and No. two passages of below, and lower new gas inlet channel is made up of No. three passages of top and No. four passages of below; One number service road is communicated with the right-hand member of No. two passages, and the right-hand member of No. three passages and No. four passages communicates; The left end in one number service road is provided with upper inlet, and the left end of No. two passages is provided with upper outlet, and the left end of No. three passages is provided with lower outlet, and the left end of No. four passages is provided with lower inlet; One number service road, No. two passages, No. three passages, No. four passages, main channel and two subchannels are by upper level board, lower horizontal board and the side plate formation being connected level board and lower horizontal board, and upper level board and lower horizontal board are waveform; Main channel is arranged between No. two passages and No. three passages; Upper inlet and lower inlet are all connected with the air inlet pipe of air blast.
Further, the lower horizontal board of the upper level board of described main channel and No. two passages is wholely set, and the upper level board of the lower horizontal board of described main channel and No. three passages is wholely set.
Compared with prior art the utility model has the advantages that: in the utility model, be provided with heating chamber, by heating chamber, the air-flow in drying cavity is heated, ensure that the temperature of air-flow in drying cavity, because in drying cavity, high temperature gas flow is less, hot loss of energy can be reduced when discharging, in drying cavity, high temperature gas flow flows through the two sides of woven fabric, and the trend of woven fabric is contrary with airflow direction, also woven fabric can be dried when high temperature gas flow content is less; Save the energy.The subchannel of exhausting waste gas passage is arranged in water, be convenient to transferring heat in water, the main channel of exhausting waste gas passage is arranged between new gas inlet channel and lower new gas inlet channel, be convenient to not by water directly to new air preheat, improve the organic efficiency of heat energy; New gas, first by water first time preheating, then by the waste gas second time preheating that temperature is higher, improves the rate of recovery of heat energy from waste gas.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the sectional view of A-A in Fig. 1.
Detailed description of the invention
Consult Fig. 1, a kind of woven fabric energy-saving dryer, comprises drying unit and heat-energy recovering apparatus; Described drying unit comprises casing 1, air blast 2, blast pipe 3, heater 4, guiding rotating shaft 5 and at least one drying cavity 6; Form heating chamber 7 between described drying cavity 6 and casing 1, described air blast 2 is arranged on outside casing 1, and blast pipe 3 is connected with the escape pipe 21 of air blast 2; Each drying cavity 6 is equipped with exit slot 61, fabric input mouth 65, two air outlets 62 and two air inlets, 63, two air outlets 62 and is separately positioned on the both sides that two, fabric input mouth 65 both sides air inlet 63 is separately positioned on exit slot 61; Blast pipe 3 is connected with air inlet 63; Described heater 4 is arranged in heating chamber 7; Guiding rotating shaft 5 is arranged in drying cavity 6; Described drying cavity 6 is the cavity be made up of the top board of the corrugated heat-conducting plate 64 in two pieces, left and right, two pieces, front and back baffle plate, casing and base plate, and exit slot 61 and two air inlets 63 are arranged on the top board of casing, and air outlet 62 is arranged on the base plate of casing.Guiding rotating shaft 5 two ends are connected on the baffle plate of two pieces, front and back respectively and fore-and-aft direction is arranged, and be provided with the rotating shafts 5 of at least two guiding in each drying cavity, woven fabric 8 walks around rotating shaft 5 of leading successively.The madial wall of casing 1 is provided with heat-insulation layer.Two pieces of heat-conducting plates 64 are equal to the distance of woven fabric 8.
Consult Fig. 1 and Fig. 2, described heat-energy recovering apparatus comprises tank 01, exhausting waste gas passage 03, upper new gas inlet channel 02 and lower new gas inlet channel 04; Described new gas inlet channel 02 and lower new gas inlet channel 04 are all arranged in tank 01, and upper new gas inlet channel 02 and lower new gas inlet channel 04 are opening U left; Described exhausting waste gas passage 03 is made up of main channel 031 and two subchannels 032, main channel 031 and two subchannel 032 all left and right directions settings, the left end of main channel 031 is provided with exhaust gas inlet 0311, each subchannel 032 left end is equipped with waste gas outlet 0321, and the right-hand member of main channel 031 is communicated with mutually with the right-hand member of two subchannels 032; Described main channel 031 is arranged between new gas inlet channel 02 and lower new gas inlet channel 04, and two subchannels 032 are arranged in the water in tank 01; Upper new gas inlet channel 02 is made up of the one number service road 021 of top and No. two passages 022 of below, and lower new gas inlet channel 04 is made up of No. three passages 041 of top and No. four passages 042 of below; One number service road 021 is communicated with the right-hand member of No. two passages 022, and the right-hand member of No. three passages 041 and No. four passages 042 communicates; The left end in one number service road 021 is provided with upper inlet 05, and the left end of No. two passages 022 is provided with upper outlet 06, and the left end that the left end of No. three passages 041 is provided with lower outlet 07, No. four passages 042 is provided with lower inlet 08; No. 021, two, one number service road passage 022, No. three passages 041, No. four passages 042, main channel 031 and two subchannels 032 are by upper level board, lower horizontal board and the side plate formation being connected level board and lower horizontal board, and upper level board and lower horizontal board are waveform; Main channel 031 is arranged between No. two passages 022 and No. three passages 041; Upper inlet 05 and lower inlet 08 are all connected with the air inlet pipe 22 of air blast 2.The upper level board of described main channel 031 and the lower horizontal board of No. two passages 022 are wholely set, and the lower horizontal board of described main channel 031 and the upper level board of No. three passages 041 are wholely set.Described exhaust gas inlet 0311 communicates with air outlet 62, and upper new gas inlet channel 02 is all connected with the air inlet pipe 22 of air blast 2 with lower new gas inlet channel 04.
When changing woven fabric 8, with previous woven fabric 8 as traction cloth, with clip, two woven fabrics 8 can be coupled together, realize changing.In order to not hinder the path of woven fabric 8, blast pipe 3 communicates with drying cavity 6 through the front end of casing 1 or rear end.
During work, the wind of escape pipe 21 discharge of air blast 2, heating chamber 7 is entered through blast pipe 3, air-flow in heating chamber 7 heats by heater 4, then by heat-conducting plate 64 heat energy passed to the air-flow in drying cavity 6, woven fabric 8 is dried by high temperature gas flow, and air-flow is discharged from air outlet 62.
First the waste gas that air outlet 62 is discharged enter main channel 031 through exhaust gas inlet 0311, is then delivered to two subchannels 032, finally discharges from two waste gas outlets 0321; New gas enters from upper inlet 05 and lower inlet 08 respectively, is carried out first time preheating in one number service road 021 and No. four passages 042 by water, by the preheating of waste gas second time in No. two passages 022 and No. three passages 041, is then entered in air blast 2 by air inlet pipe 22.
Heating chamber is provided with in the utility model, by heating chamber, the air-flow in drying cavity is heated, ensure that the temperature of air-flow in drying cavity, because in drying cavity, high temperature gas flow is less, hot loss of energy can be reduced when discharging, in drying cavity, high temperature gas flow flows through the two sides of woven fabric, and the trend of woven fabric is contrary with airflow direction, also woven fabric can be dried when high temperature gas flow content is less; Save the energy.The subchannel of exhausting waste gas passage is arranged in water, be convenient to transferring heat in water, the main channel of exhausting waste gas passage is arranged between new gas inlet channel and lower new gas inlet channel, be convenient to not by water directly to new air preheat, improve the organic efficiency of heat energy; New gas, first by water first time preheating, then by the waste gas second time preheating that temperature is higher, improves the rate of recovery of heat energy from waste gas.
The foregoing is only specific embodiment of the utility model, but technical characteristic of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and the change done or modification are all encompassed among the scope of the claims of the present utility model.
Claims (7)
1. a woven fabric energy-saving dryer, is characterized in that: comprise drying unit and heat-energy recovering apparatus;
Described drying unit comprises casing (1), air blast (2), blast pipe (3), heater (4) and at least one drying cavity (6); Heating chamber (7) is formed between described drying cavity (6) and casing (1), described air blast (2) is arranged on casing (1) outside, and blast pipe (3) is connected with the escape pipe (21) of air blast (2); Each drying cavity (6) is equipped with exit slot (61), fabric input mouth (65), two air outlets (62) and two air inlets (63), and two air outlets (62) are separately positioned on fabric input mouth (65) both sides; Two air inlets (63) are separately positioned on the both sides of exit slot (61); Blast pipe (3) is connected with air inlet (63); Described heater (4) is arranged in heating chamber (7);
Described heat-energy recovering apparatus comprises tank (01), exhausting waste gas passage (03), upper new gas inlet channel (02) and lower new gas inlet channel (04); Described new gas inlet channel (02) and lower new gas inlet channel (04) are all arranged in tank (01), and upper new gas inlet channel (02) and lower new gas inlet channel (04) are opening U left; Described exhausting waste gas passage (03) is made up of main channel (031) and two subchannels (032), main channel (031) and two subchannel (032) all left and right directions settings, the left end of main channel (031) is provided with exhaust gas inlet (0311), each subchannel (032) left end is equipped with waste gas outlet (0321), and the right-hand member of main channel (031) is communicated with mutually with the right-hand member of two subchannels (032); Described main channel (031) is arranged between new gas inlet channel (02) and lower new gas inlet channel (04), and two subchannels (032) are arranged in the water in tank (01);
Described exhaust gas inlet (0311) communicates with air outlet (62), and upper new gas inlet channel (02) is all connected with the air inlet pipe (22) of air blast (2) with lower new gas inlet channel (04).
2. a kind of woven fabric energy-saving dryer according to claim 1, feature is: drying unit also comprises guiding rotating shaft (5), and guiding rotating shaft (5) is arranged in drying cavity (6); Described drying cavity (6) is the cavity be made up of the top board of two pieces, left and right corrugated heat-conducting plate (64), two pieces, front and back baffle plate, casing and base plate, exit slot (61) and two air inlets (63) are arranged on the top board of casing, and air outlet (62) is arranged on the base plate of casing.
3. a kind of woven fabric energy-saving dryer according to claim 2, it is characterized in that: guiding rotating shaft (5) two ends to be connected on the baffle plate of two pieces, front and back and fore-and-aft direction setting respectively, be provided with at least two guiding rotating shaft (5) in each drying cavity, woven fabric (8) walks around guiding rotating shaft (5) successively.
4. a kind of woven fabric energy-saving dryer according to claim 1 and 2, is characterized in that: the madial wall of casing (1) is provided with heat-insulation layer.
5. a kind of woven fabric energy-saving dryer according to claim 2, is characterized in that: two pieces of heat-conducting plates (64) are equal to the distance of woven fabric (8).
6. a kind of woven fabric energy-saving dryer according to claim 1, it is characterized in that: upper new gas inlet channel (02) is made up of the one number service road (021) of top and No. two passages (022) of below, and lower new gas inlet channel (04) is made up of No. three passages (041) of top and No. four passages (042) of below; One number service road (021) is communicated with the right-hand member of No. two passages (022), and the right-hand member of No. three passages (041) and No. four passages (042) communicates; The left end in one number service road (021) is provided with upper inlet (05), the left end of No. two passages (022) is provided with upper outlet (06), the left end of No. three passages (041) is provided with lower outlet (07), and the left end of No. four passages (042) is provided with lower inlet (08); One number service road (021), No. two passages (022), No. three passages (041), No. four passages (042), main channel (031) and two subchannels (032) are by upper level board, lower horizontal board and the side plate formation being connected level board and lower horizontal board, and upper level board and lower horizontal board are waveform; Main channel (031) is arranged between No. two passages (022) and No. three passages (041); Upper inlet (05) and lower inlet (08) are all connected with the air inlet pipe (22) of air blast (2).
7. a kind of woven fabric energy-saving dryer according to claim 6, it is characterized in that: the upper level board of described main channel (031) and the lower horizontal board of No. two passages (022) are wholely set, the lower horizontal board of described main channel (031) and the upper level board of No. three passages (041) are wholely set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520398779.7U CN204678857U (en) | 2015-06-10 | 2015-06-10 | A kind of woven fabric energy-saving dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520398779.7U CN204678857U (en) | 2015-06-10 | 2015-06-10 | A kind of woven fabric energy-saving dryer |
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| Publication Number | Publication Date |
|---|---|
| CN204678857U true CN204678857U (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520398779.7U Expired - Fee Related CN204678857U (en) | 2015-06-10 | 2015-06-10 | A kind of woven fabric energy-saving dryer |
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| Country | Link |
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| CN (1) | CN204678857U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913613A (en) * | 2015-06-10 | 2015-09-16 | 长兴宏峰纺织印染有限公司 | Spinning fabric energy-saving dryer |
| CN106017024A (en) * | 2016-07-06 | 2016-10-12 | 无锡市昂益达机械有限公司 | High-efficient and energy-saving textile cloth hot air drier |
-
2015
- 2015-06-10 CN CN201520398779.7U patent/CN204678857U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913613A (en) * | 2015-06-10 | 2015-09-16 | 长兴宏峰纺织印染有限公司 | Spinning fabric energy-saving dryer |
| CN104913613B (en) * | 2015-06-10 | 2017-04-12 | 长兴宏峰纺织印染有限公司 | Spinning fabric energy-saving dryer |
| CN106017024A (en) * | 2016-07-06 | 2016-10-12 | 无锡市昂益达机械有限公司 | High-efficient and energy-saving textile cloth hot air drier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 313100 Changxing County Changxin Light Textile Industrial Park, Huzhou, Zhejiang Patentee after: Changxin Hongfeng Polytron Technologies Inc Address before: 313109 Zhejiang province Huzhou city Changxing County town Xinhui road by clamping spinning industrial park, No. 6 Changxin Hongfeng textile printing and dyeing Co. Ltd. Patentee before: Changxing Hongfeng Printing & Dyeing Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20180610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |