CN203295855U - Dryer - Google Patents
Dryer Download PDFInfo
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- CN203295855U CN203295855U CN2013202074119U CN201320207411U CN203295855U CN 203295855 U CN203295855 U CN 203295855U CN 2013202074119 U CN2013202074119 U CN 2013202074119U CN 201320207411 U CN201320207411 U CN 201320207411U CN 203295855 U CN203295855 U CN 203295855U
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- dryer
- staving
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Abstract
The utility model discloses a dryer. The dryer comprises a barrel body, a containing space arranged inside the barrel body and used for containing clothes, a closed type heating internal circulation system and an external circulation system. The external circulation system comprises an exhaust outlet connected with an external exhaust pipeline, and a valve used for opening and closing the exhaust outlet. According to the dryer, the valve is arranged on the exhaust outlet, and therefore the drying efficiency is high.
Description
Technical field
The utility model relates to field of domestic appliances manufacture technology, particularly dryer.
Background technology
Dryer in the market, washing-drying integral machine, or dryer, the oven dry principle mainly contains two kinds, and a kind of is in line, and a kind of is condensation.Two kinds of modes respectively have pluses and minuses.In line is simple in structure, only has an open cycle, and heat is directly taken away moisture content and discharges by heats laundry, and shortcoming is to take full advantage of heat, causes under certain heating power, is difficult to temperature is improved, and the words efficiency of low temperature drying is obviously not high.Condensing increases condensation module, does not need external emission gases, and heat is in the drying system inner loop, and heat can take full advantage of, but cost rises, and due to the restriction of the various factors such as size cost, drying efficiency improves difficulty simultaneously.
The utility model content
The utility model is intended to one of solve the problems of the technologies described above at least to a certain extent.
For this reason, a purpose of the present utility model is to propose a kind of drying or good drying effect, dryer that cost is low.
the utility model provides a kind of dryer on the one hand, dryer in the utility model embodiment comprises: staving, be arranged in staving be used to receiving the spatial accommodation of clothing, the draining branch road, closed heating internal-circulation system, described closed heating internal-circulation system comprises air channel, for by air channel, air stream is driven into to the fan of hot-blast outlet from the hot blast import, and for the heater of heated air flow, and described closed heating internal-circulation system its hot blast import with and during the hot-blast outlet place leads to staving, described dryer further comprises external circulating system, described external circulating system comprises the exhaust outlet that is connected with extraneous exhaust duct, and be used to opening and closing the headstock gear of exhaust outlet.
In addition, according to the dryer of the utility model above-described embodiment, can also have following additional technical characterictic:
Described headstock gear comprises near the valve that is arranged on exhaust outlet.The dryer of the utility model embodiment, place is provided with valve at exhaust outlet, and drying efficiency is high.
Described valve is temp .-control valve.
The inner space of described spatial accommodation for being defined by staving.
The inner space that described spatial accommodation defines for the interior bucket by in staving.
The utility model provides a kind of control method of dryer on the other hand, comprises that the clothing to the spatial accommodation be used to receiving clothing carries out cyclic preheat; And until detect the temperature of the highly humid air in described spatial accommodation while reaching predetermined temperature, start the headstock gear on described exhaust outlet, described highly humid air is discharged by exhaust duct.
In addition, according to the control method of the dryer of the utility model above-described embodiment, can also have following additional technical characterictic:
Described headstock gear comprises near the valve that is arranged on exhaust outlet.
Described valve is temp .-control valve.
The inner space of described spatial accommodation for being defined by staving.
The inner space that described spatial accommodation defines for the interior bucket by in staving.
Additional aspect of the present utility model and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
The accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding the description of embodiment, becoming in conjunction with following accompanying drawing, wherein:
Fig. 1 is the schematic diagram according to the dryer of an embodiment of the utility model;
Fig. 2 is the flow chart according to the drier controlling method of an embodiment of the utility model.
The specific embodiment
Below describe embodiment of the present utility model in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or the element with identical or similar functions from start to finish.Below by the embodiment that is described with reference to the drawings, be exemplary, be intended to be used to explaining the utility model, and can not be interpreted as restriction of the present utility model.
in description of the present utility model, it will be appreciated that, term " " center ", " vertically ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only be used to describing purpose, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " a plurality of " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, broad understanding should be done in the terms such as term " installation ", " being connected ", " connection ", " fixing ", for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be also to be electrically connected to; Can be directly to be connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that the First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise that First Characteristic is under Second Characteristic and tiltedly, or only represent that the First Characteristic level height is less than Second Characteristic.
Below with reference to accompanying drawing, describe in detail according to washing-drying integral machine of the present utility model, dryer or dryer.This time, dryer can be made a general reference washing-drying integral machine, or dryer, or has the equipment of drying function.
As shown in Figure 1, according to dryer of the present utility model, comprising: staving 10, heater 302, fan 303, exhaust duct 40, headstock gear and draining branch road.In some embodiment of the utility model, dryer has closed heating internal-circulation system and external circulating system, and described external circulating system communicates with the external world, and closed heating internal-circulation system does not communicate with the external world.
Specifically, in staving 10, be provided with the spatial accommodation 200 be used to receiving clothing.Staving 10 is provided with hot blast import 201, hot-blast outlet 202 and the exhaust outlet 203 that is communicated with spatial accommodation 200.
Described closed heating internal-circulation system further comprises: air channel 301, for by air channel 301, air stream being driven into to the fan 303 of hot-blast outlet 202 and for the heater 302 of heated air flow from hot blast import 201.Described closed heating internal-circulation system 201,202 its hot blast import 201 with and hot-blast outlet 202 places lead to staving 10.
In the dryer of the utility model embodiment, described external circulating system comprises the exhaust outlet 203 that is connected with extraneous exhaust duct 40 and be used to opening and closing the headstock gear of exhaust outlet 203.
What should be noted that is, described exhaust outlet 203 is on external circulating system, and described hot blast import 201 and hot-blast outlet 202 are on closed heating internal-circulation system.External circulating system and closed heating internal-circulation system are two separate systems.
Described headstock gear comprises near the valve 50 that is arranged on exhaust outlet.The dryer of the utility model embodiment, be provided with valve 50 near exhaust outlet 203, described valve 50 is be used to opening and closing exhaust outlet 203.
In the utility model one specific embodiment, described valve 50 is temp .-control valve.
As shown in Figure 2, the drying machine drying control method of the utility model embodiment, at first carry out cyclic preheat to the clothing of the spatial accommodation be used to receiving clothing; Until detect the temperature of highly humid air in described spatial accommodation or high-temperature water steam while reaching predetermined temperature, start the headstock gear on described exhaust outlet, described highly humid air is discharged by exhaust duct.
Specifically, as Fig. 1, when the dryer according to the utility model embodiment is in the drying work pattern, at first temp .-control valve closes, when air under the heating such as the heaters such as strip heater 302, under the effect of fan 303, through air channel 301, by hot blast import 201, entered in staving 10, the clothing to be dried by the fire 60 in spatial accommodation 200 is being dried.Hot blast enters air channel 301 through hot-blast outlet 202 to be continued to be heated by heater 302, forms thus a heating internal-circulation.When the temperature in temp .-control valve detects staving 10 reached predetermined temperature, temp .-control valve was opened, and exhaust outlet 203 is communicated with exhaust duct 40, allowed highly humid air or high-temperature water steam discharge from exhaust duct 40 extraneous, took away moisture content.Temperature in temp .-control valve detects staving 10 is during lower than predetermined temperature, and temp .-control valve is closed, again at the interior formation heating internal-circulation of staving 10, to guarantee at a higher temperature evaporation moisture content.In other words, utilize temp .-control valve to detect the temperature in staving 10, to control the keying of exhaust outlet 203, so that staving 10 keeps higher temperature to carry out drying clothes, drying efficiency is high.
In embodiment more of the present utility model, the inner space that described spatial accommodation defines for the interior bucket by in staving 10.It should be noted that in other embodiment of the present utility model the inner space of described spatial accommodation for being defined by staving 10.
According to dryer or the washing-drying integral machine of some embodiment of the utility model, essence is on the basis of straight-line dryer, to have increased interior circulation, or says and on the basis of condensing type clothes dryer, increased the opening of straight-line and cancelled condenser.The process of oven dry is different from traditional approach, in the incipient stage, only to the clothing preheating, not external discharged steam, when internal temperature rises to a certain degree by the time, start with the external discharged steam of in line form, remain the staving undergarment and dry at higher temperature.
The utility model has the advantages that, can make heat in inner loop with to clothing preheating or heating, make steam at high temperature discharge, improve drying efficiency, with condensing, compare simultaneously, do not need condensation module, can reduce greatly windage, improve inner heat transfer rate, when improving drying efficiency, reduce manufacturing cost.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although the above has illustrated and has described embodiment of the present utility model, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art is not in the situation that break away from principle of the present utility model and aim can change above-described embodiment in scope of the present utility model, modification, replacement and modification.
Claims (5)
1. a dryer, is characterized in that, comprising:
staving (10), be arranged at the spatial accommodation (200) be used to receiving clothing in staving (10), the draining branch road, closed heating internal-circulation system, described closed heating internal-circulation system comprises: air channel (301), for by air channel (301), air stream is driven into to the fan (303) of hot-blast outlet (202) from hot blast import (201), and for the heater (302) of heated air flow, and described closed heating internal-circulation system (201, 202) its hot blast import (201) with and during hot-blast outlet (202) locates to lead to staving (10), it is characterized in that, described dryer further comprises external circulating system, described external circulating system comprises the exhaust outlet (203) that is connected with extraneous exhaust duct (40), and be used to opening and closing the headstock gear of exhaust outlet (203).
2. dryer according to claim 1, is characterized in that, described headstock gear comprises near the valve (50) that is arranged on exhaust outlet (203).
3. dryer according to claim 2, is characterized in that, described valve is temp .-control valve.
4. dryer according to claim 1, is characterized in that, the inner space of described spatial accommodation for being defined by staving.
5. dryer according to claim 1, is characterized in that, the inner space that described spatial accommodation defines for the interior bucket by in staving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202074119U CN203295855U (en) | 2013-04-22 | 2013-04-22 | Dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202074119U CN203295855U (en) | 2013-04-22 | 2013-04-22 | Dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203295855U true CN203295855U (en) | 2013-11-20 |
Family
ID=49571880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202074119U Expired - Lifetime CN203295855U (en) | 2013-04-22 | 2013-04-22 | Dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203295855U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103215796A (en) * | 2013-04-22 | 2013-07-24 | 无锡小天鹅股份有限公司 | Dryer and control method thereof |
| CN106924765A (en) * | 2015-12-30 | 2017-07-07 | 博西华电器（江苏）有限公司 | The control method of disinfection cabinet and disinfection cabinet |
| CN107090704A (en) * | 2017-03-27 | 2017-08-25 | 无锡小天鹅股份有限公司 | Drying unit, dryer and washing machine |
-
2013
- 2013-04-22 CN CN2013202074119U patent/CN203295855U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103215796A (en) * | 2013-04-22 | 2013-07-24 | 无锡小天鹅股份有限公司 | Dryer and control method thereof |
| WO2014172923A1 (en) * | 2013-04-22 | 2014-10-30 | 无锡小天鹅股份有限公司 | Dryer and control method therefor |
| CN103215796B (en) * | 2013-04-22 | 2016-04-27 | 无锡小天鹅股份有限公司 | Dryer and control method thereof |
| CN106924765A (en) * | 2015-12-30 | 2017-07-07 | 博西华电器（江苏）有限公司 | The control method of disinfection cabinet and disinfection cabinet |
| CN107090704A (en) * | 2017-03-27 | 2017-08-25 | 无锡小天鹅股份有限公司 | Drying unit, dryer and washing machine |
| CN107090704B (en) * | 2017-03-27 | 2019-10-25 | 无锡小天鹅电器有限公司 | Drying unit, dryer and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190807 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Little Swan Electric Co.,Ltd. Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18 Patentee before: WUXI LITTLE SWAN Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131120 |
|
| CX01 | Expiry of patent term |