CN201485714U - Clothes dryer - Google Patents
Clothes dryer Download PDFInfo
- Publication number
- CN201485714U CN201485714U CN2009201732834U CN200920173283U CN201485714U CN 201485714 U CN201485714 U CN 201485714U CN 2009201732834 U CN2009201732834 U CN 2009201732834U CN 200920173283 U CN200920173283 U CN 200920173283U CN 201485714 U CN201485714 U CN 201485714U
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- China
- Prior art keywords
- heat exchanger
- flue
- cloth drying
- cylinder
- motor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a clothes dryer, which comprises a housing, a motor, a drum, a heater and a blower and is characterized in that the motor is a frequency conversion motor and is arranged at the bottom part of the housing; the motor is connected with a bearing component through a variable speed drive mechanism; the bearing component supports the drum in a rotating manner; the rear end of the drum is sealed, and the front end thereof is open and opposite to a door on the housing; a plurality of breathing holes are formed on the side wall of the drum; the heater is arranged above the drum and comprises a combustor and a heat exchanger; the heat exchanger comprises a plurality of heat exchange pieces and an S-shaped chimney flue penetrating through the heat exchange pieces; the chimney flue is communicated with the combustor; the heat exchange pieces are communicated with the outside; and the blower which is an exhaust blower is arranged below the drum. The utility model adopts the heat exchange structure that the S-shaped chimney flue penetrates through the heat exchange pieces and the manner of negative pressure air extracting, so that a hot air stream flowing from the top down is formed in a drying shed. The utility model has the advantages of compact structure and lower center of gravity and is suitable to be mounted on a vehicle body for fieldwork.
Description
Technical field
The utility model relates to a kind of drying plant, particularly about a kind of cloth drying machine of suitable open-air washing work.
Background technology
Dryer is the corollary equipment of washing process, makes laundry not be subjected to restrictions such as weather conditions, is the effective equipment that reduces the large tracts of land threshing ground and oven dry is provided at any time.The building block of dryer comprises dram, heater, supply air system, drive system etc.At present domestic dryer heating steam heated or the electrically heated modes of adopting adopt the dryer of Electric heating must supporting large power supply more, adopt steam-heated dryer must supporting high-pressure boiler so that superheated steam to be provided.What combustion gas was heated must have source of the gas.Under the field work condition, for the supporting large power supply of dryer and boiler all are unpractical.
Summary of the invention
At the problems referred to above, the purpose of this utility model be propose a kind of with fuel Heating, heat exchange efficiency height, the big volume cloth drying machine of the powerful suitable open-air washing work of blowing.
For achieving the above object, the utility model is taked following technical scheme: a kind of cloth drying machine, comprise casing, motor, cylinder, heater and blower fan, the top of described cylinder is provided with described heater, described heater is a fuel heater, comprises burner and heat exchanger, and described heat exchanger comprises some heat exchanger fins and " S " type flue that is located in the heat exchanger fin, leave the gap between described each heat exchanger fin and keep extraneous and the cylinder ventilation, described flue is communicated with described burner; Described motor is a variable-frequency motor, is arranged on the bottom of described casing, and described motor connects a bearing assembly by variable transmission mechanism, and described cylinder is supported in described bearing assembly rotation; The back-end closure of described cylinder connects described bearing assembly, front opening and with described casing on the door relative, offer some passages on the sidewall; The below of described cylinder is provided with described blower fan, and described blower fan is an air exhauster.
Described variable transmission mechanism is the transmission mechanism of being made up of the two-stage belt wheel at least, and perhaps the transmission mechanism of other form also can.
Described cylinder bottom is provided with a drawer type fluff collector.
Described heat exchanger fin is the single panel type structure, is clearance-type between each heat exchanger fin and is arranged in parallel.
Described " S " type flue is by interting straight flue in heat exchanger fin and the flue gas compartment combination forming that is provided with at straight flue two ends; It perhaps is one-time formed " S " pipeline.
The utility model is owing to take above technical scheme, and it has the following advantages: 1, the utility model dryer does not rely on other supporting heat resource equipments and gets final product independently working with the fuel oil direct heating that acts as a fuel.2, the heat exchange structure that air heat exchanger adopts " S " type flue to intert mutually in heat exchanger fin in the utility model has increased heat exchange mileage and heat exchange area, makes heat utilization efficiency be improved.3, the utility model adopts the exhausting form in machine bottom, forms negative pressure in dryer, makes distinguished and admirable operation from top to bottom.4, the utility model is provided with fuel heater at the machine top, and the hot-air that heater produces by air heat exchanger is under the drive of negative pressure wind, and also cylinder was passed through in operation from top to bottom, and clothing in the cylinder is dried.The utility model adopts above principle to be provided with, and makes compact conformation, fuel heat and makes things convenient for, and is adapted at the field and carries out work.
Description of drawings
Fig. 1 is that structure master of the present utility model looks schematic diagram
Fig. 2 is that schematic diagram is looked on the left side of Fig. 1
Fig. 3 is that schematic diagram is looked on the right side of Fig. 1
Fig. 4 is the schematic top plan view of heater in the utility model
Fig. 5 is the A-A cutaway view of Fig. 4
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in detail.
Shown in Fig. 1～3, dryer is the automation corollary equipment of washing process, and all kinds of bedding and clothing of oven dry after washing and dehydration are the effective equipment that reduces the large tracts of land threshing ground and oven dry is provided at any time.The utility model is provided with a casing 1 in order to contain each workpiece, side in casing 1 bottom is laid variable-frequency motor 2, motor 2 connects a bearing assembly 4 by one group of variable transmission mechanism 3, and bearing assembly 4 has certain altitude by stent support apart from bottom of shell.Among the embodiment that the utility model provides, what variable speed drive 3 adopted is the transmission of two-stage belt wheel, and other forms of transmission is also passable.Connect described bearing assembly 4 on the level belt wheel eventually, bearing assembly 4 connects a cylinder 5 again.Cylinder 5 is lying in the casing, and there is lid its rear end, except that with bearing assembly 4 links to each other, and all the other sealings; The door 6 that the front opening of cylinder 5, opening are offered on the casing.Offer some passages 7 on the circular side wall of cylinder 5.
Characteristics of the present utility model are: it adopts fuel oil directly to heat at the machine top as thermal source, produces hot blast stream by heat exchanger and from up to down transmits, and adopt the negative pressure exhausting in the machine bottom.Be set to particularly: it simultaneously again above cylinder, is provided with a heater 8 at the top of casing, the concrete structure of heater 8 such as Fig. 4, shown in Figure 5, and it comprises a burner 9 and a heat exchanger 10.The utility model adopts oil burner, and the heat transferred heat exchanger 10 that burner 9 produces, heat exchanger 10 1 ends keep and extraneous ventilation, and the other end keeps and the cylinder ventilation.10 li on heat exchanger also has heat exchanger fin 12 except being furnished with the flue 11 that is communicated with burner 9, the heat that flue is 11 li comes out and passes to heat exchanger fin 12, is outwards transmitted by heat exchanger fin again.In order to increase the heat exchange amount, prolong the mileage of flue, the mode that heat exchanger fin 12 takes multi-disc to be arranged side by side, and leave the gap between each sheet, the gap keeps outside air to circulate in cylinder 5.Flue 11 also is that many rows intert in heat exchanger fin 12 to multiple row, and is provided with flue gas compartment 13 at the two ends of flue 11, makes flue gas be the serpentine circulation, perhaps directly every flue is made " S " type and interts in heat exchanger fin 12.Flue gas is discharged from exhaust opening 14 at last.
Pass the passage 7 of cylinder 5 more for the heat that heat exchanger 10 is distributed, play better drying effect, the utility model in the bottom of casing simultaneously again below cylinder, one air exhauster 15 is set, air exhauster 15 outside exhausting, make to produce negative pressure in the unit room, in hot gas inspiration tube, the next door of air exhauster 15 is provided with exhaust outlet 16.For the suede wadding that makes the clothing that blows floating is collected, the present invention is provided with a fluff collector 17 in cylinder 5 bottoms.When wind when the fluff collector 17, the clothing suede wadding that is mingled with in the wind is at first blocked on the gauze fluff collector 17 in, wind is again from the exhaust outlet discharge, thereby reduced the air pollution to environment.For ease of cleaning, fluff collector 17 adopts the structure of drawer type.Obtain desirable drying effect, heat, the exhausting amount of air exhauster and the rotary speed of cylinder that heat exchanger produces, this three's parameter should rationally be mated.
The utility model adopts " S " type flue and the structure that heat exchanger fin interts mutually at the machine top, increased heat exchange mileage and heat exchange area, makes heat utilization efficiency be improved.Adopt negative pressure exhausting form in the machine bottom, make distinguished and admirable operation from top to bottom, the heat that drives the generation of machine top simultaneously moves from top to bottom, passes through cylinder, and clothing in the cylinder is dried.The fluff collector of the drawer-type structure of design is convenient to cleaning, the convenient use.The dryer that designs in accordance with this principle uses the restriction that is not subjected to corollary equipment, compact conformation, and maintaining is convenient in simple operation.
Claims (9)
1. a cloth drying machine comprises casing, motor, cylinder, heater and blower fan, it is characterized in that:
The top of described cylinder is provided with described heater, described heater is a fuel heater, comprise burner and heat exchanger, described heat exchanger comprises some heat exchanger fins and " S " type flue that is located in the heat exchanger fin, leave the gap between described each heat exchanger fin and keep extraneous and the cylinder ventilation, described flue is communicated with described burner;
Described motor is a variable-frequency motor, is arranged on the bottom of described casing, and described motor connects a bearing assembly by variable transmission mechanism, and described cylinder is supported in described bearing assembly rotation;
The back-end closure of described cylinder connects described bearing assembly, front opening and with described casing on the door relative, offer some passages on the sidewall;
The below of described cylinder is provided with described blower fan, and described blower fan is an air exhauster.
2. a kind of cloth drying machine as claimed in claim 1 is characterized in that: the transmission mechanism of described variable transmission mechanism for being made up of the two-stage belt wheel at least.
3. a kind of cloth drying machine as claimed in claim 1 is characterized in that: described cylinder bottom is provided with a drawer type fluff collector.
4. a kind of cloth drying machine as claimed in claim 2 is characterized in that: described cylinder bottom is provided with a drawer type fluff collector.
5. as claim 1 or 2 or 3 or 4 described a kind of cloth drying machines, it is characterized in that: described heat exchanger fin is the single panel type structure, is clearance-type between each heat exchanger fin and is arranged in parallel.
6. as claim 1 or 2 or 3 or 4 described a kind of cloth drying machines, it is characterized in that: described " S " type flue is by interting straight flue in heat exchanger fin and the flue gas compartment combination forming that is provided with at straight flue two ends.
7. a kind of cloth drying machine as claimed in claim 5 is characterized in that: described " S " type flue is by interting straight flue in heat exchanger fin and the flue gas compartment combination forming that is provided with at straight flue two ends.
8. as claim 1 or 2 or 3 or 4 described a kind of cloth drying machines, it is characterized in that: described " S " type flue is one-time formed pipeline.
9. a kind of cloth drying machine as claimed in claim 5 is characterized in that: described " S " type flue is one-time formed pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201732834U CN201485714U (en) | 2009-08-26 | 2009-08-26 | Clothes dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201732834U CN201485714U (en) | 2009-08-26 | 2009-08-26 | Clothes dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201485714U true CN201485714U (en) | 2010-05-26 |
Family
ID=42424602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201732834U Expired - Fee Related CN201485714U (en) | 2009-08-26 | 2009-08-26 | Clothes dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201485714U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101988261A (en) * | 2010-11-09 | 2011-03-23 | 李宝财 | Clothes drier |
| CN103103735A (en) * | 2011-11-15 | 2013-05-15 | 上海凯奥机器有限公司 | Negative-pressure front gate inlet air dryer |
| CN107541914A (en) * | 2017-09-29 | 2018-01-05 | 江苏海狮机械股份有限公司 | Dryer |
| CN107700181A (en) * | 2017-09-29 | 2018-02-16 | 江苏海狮机械股份有限公司 | Single tumbling gas drier |
| CN107740236A (en) * | 2017-12-05 | 2018-02-27 | 绍兴柯桥千汇纺织有限公司 | A kind of textile cloth smoothing wrinkle mechanism |
| WO2020135068A1 (en) * | 2018-12-26 | 2020-07-02 | 青岛海尔洗衣机有限公司 | Clothes dryer |
-
2009
- 2009-08-26 CN CN2009201732834U patent/CN201485714U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101988261A (en) * | 2010-11-09 | 2011-03-23 | 李宝财 | Clothes drier |
| CN103103735A (en) * | 2011-11-15 | 2013-05-15 | 上海凯奥机器有限公司 | Negative-pressure front gate inlet air dryer |
| CN103103735B (en) * | 2011-11-15 | 2016-04-27 | 上海申光洗涤机械集团有限公司 | Negative-pressure front gate inlet air dryer |
| CN107541914A (en) * | 2017-09-29 | 2018-01-05 | 江苏海狮机械股份有限公司 | Dryer |
| CN107700181A (en) * | 2017-09-29 | 2018-02-16 | 江苏海狮机械股份有限公司 | Single tumbling gas drier |
| CN107740236A (en) * | 2017-12-05 | 2018-02-27 | 绍兴柯桥千汇纺织有限公司 | A kind of textile cloth smoothing wrinkle mechanism |
| WO2020135068A1 (en) * | 2018-12-26 | 2020-07-02 | 青岛海尔洗衣机有限公司 | Clothes dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20140826 |
|
| EXPY | Termination of patent right or utility model |