CN104958059A - Negative pressure drying device - Google Patents
Negative pressure drying device Download PDFInfo
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- CN104958059A CN104958059A CN201510340175.1A CN201510340175A CN104958059A CN 104958059 A CN104958059 A CN 104958059A CN 201510340175 A CN201510340175 A CN 201510340175A CN 104958059 A CN104958059 A CN 104958059A
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- negative pressure
- casing
- pressure pump
- valve
- box body
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Abstract
The invention relates to the field of drying devices, in particular to a negative pressure drying device. The negative pressure drying device comprises a box body. A negative pressure pump is arranged below the box body and connected to a controller on the box body. The box body is communicated with the air inlet end of the negative pressure pump through a valve. The box body is internally provided with a plurality of sets of convection holes corresponding to one another in position. The convection holes in the same set are correspondingly connected to the air inlet end and the air outlet end of the negative pressure pump through valves respectively, and an annular circulating channel is formed. The air outlet end of the negative pressure pump is connected to an exhaust port in the box body through a valve. The controller is sequentially connected with valves in the box body and controls the valves. The drying device for clothes, shoes and life articles provides a vacuum negative pressure drying area, increases the moisture evaporation rate of the clothes and improves the drying efficiency.
Description
Technical field
The present invention relates to drying plant field, particularly the vacuum drying apparatus such as a kind of home-use footwear.
Background technology
In winter and spring, because sunshine is not enough, if run into unbroken rainy weather, the clothing shone, for a long time all can not finish-drying.Therefore, people's choice for use drying equipment drying clothes, or drier need quick-drying article, so that kept dry.But, existing drying equipment is general just by using hot blast convection drying, the rear hydrofuge of heating dry, although such drying completes dry needs, need mass energy, power consumption is larger, directly discharge the air of larger humidity, existence waste heat energy and indoor environment have an impact simultaneously.
Summary of the invention
Goal of the invention of the present invention is: for above-mentioned technical problem, provides the drying unit of a kind of clothes, footwear household goods, specifically provides a kind of drying area of negative pressure of vacuum, increases the water evaporation rate of clothing, accelerates drying efficiency.
Technical solution of the present invention is: a kind of negative pressure drying unit, and comprise casing, lower box is provided with negative pressure pump, and described negative pressure pump is mounted on the controller on casing, is communicated with between described casing and negative pressure pump inlet end by valve; Arrange the convection holes that many group positions are corresponding in described casing, the convection holes in described same group connects inlet end and the outlet side of negative pressure pump respectively by valve correspondence, and forms annular circulation canal; Described negative pressure pump outlet side connects the exhaust outlet be arranged on casing by valve; The valve of described controller successively in connection control casing.
By forming negative pressure drying environment at casing before baking in the present invention, when drying, forming an airflow circulating or hot air circulation, accelerating article evaporation efficiency.Negative pressure pump can form subnormal ambient to casing, and along with the evaporation of moisture, at this moment this environment can be eliminated needs to carry out hydrofuge; But pressure raises a transit time, and this transit time can reduce by airflow circulating or hot air circulation.Exhaust-airflow circulating-hydrofuge degassing function conversion can be realized by negative pressure pump like this, accelerate whole drying course, utilize the heat of generation to the full extent.
Preferably, described convection holes place is provided with humidity sensor, described humidity sensor connection control device.Here different control models can be provided according to different humidity.
Preferably, described negative pressure pump outlet side is connected with the heater be arranged in casing by valve, and described heater controller connects power supply, is provided with the temperature sensor of connection control device in described casing.Here by controlling temperature in casing, to set different bake out temperatures under different pressure, the object of Energy Saving Control is reached.
Preferably, in described casing, mesh-supported frame or hook are installed.Here can place or hang up for article.
Beneficial effect of the present invention is:
The invention provides the drying unit of the household goods such as a kind of clothes, footwear, a kind of drying area of negative pressure of vacuum is specifically provided, increase the water evaporation rate of clothing, accelerate drying efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Wherein, 1-casing, 2-negative pressure pump, 3-controller, 4,5,6,7,8-valve, 9-heater.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention process is described.
As shown in Figure 1, comprise casing 1, mesh-supported frame is installed in casing 1.Casing 1 bottom is provided with negative pressure pump 2, casing 1 top mount controller 3, negative pressure pump 2 connection control device 3.The convection holes that in casing 1, setting position is corresponding, connects inlet end and the outlet side of negative pressure pump 2, and forms annular circulation canal respectively by valve 7,8 correspondence with the convection holes in group.Be communicated with by valve 6 between casing 1 and negative pressure pump 2 inlet end; Negative pressure pump 2 outlet side connects the exhaust outlet be arranged on casing 1 by valve 4.Negative pressure pump 2 outlet side is connected with the heater 9 be arranged in casing 1 by valve 5, and heater 9 controller 3 connects power supply, is provided with the temperature sensor of connection control device 3 in casing 1.Here by controlling temperature in casing 1, to set different bake out temperatures under different pressure, the object of Energy Saving Control is reached.
Here convection holes place is provided with humidity sensor, humidity sensor connection control device 3.Here different control models can be provided according to different humidity.
By forming negative pressure drying environment at casing 1 before baking in the present invention, i.e. valve-off 5,6,7,8, opens valve 4,6.When drying, forming a hot air circulation, accelerating article evaporation efficiency; I.e. valve-off 4,7,8, opens valve 5,6; A timing is reached in temperature, can valve-off 5, open valve 4,6,7,8 and carry out hot air circulation.Negative pressure pump 2 can form subnormal ambient to casing 1, and along with the evaporation of moisture, at this moment this environment can be eliminated needs to carry out hydrofuge; But pressure raises a transit time, and this transit time can reduce by airflow circulating or hot air circulation.Exhaust-airflow circulating-hydrofuge degassing function conversion can be realized by negative pressure pump 2 like this, accelerate whole drying course, utilize the heat of generation to the full extent.
Claims (4)
1. a negative pressure drying unit, comprises casing, and lower box is provided with negative pressure pump, and described negative pressure pump is mounted on the controller on casing, it is characterized in that: be communicated with by valve between described casing and negative pressure pump inlet end; Arrange the convection holes that many group positions are corresponding in described casing, the convection holes in described same group connects inlet end and the outlet side of negative pressure pump respectively by valve correspondence, and forms annular circulation canal; Described negative pressure pump outlet side connects the exhaust outlet be arranged on casing by valve; The valve of described controller successively in connection control casing.
2. a kind of negative pressure drying unit according to claim 1, is characterized in that: described convection holes place is provided with humidity sensor, described humidity sensor connection control device.
3. a kind of negative pressure drying unit according to claim 1, it is characterized in that: described negative pressure pump outlet side is connected with the heater be arranged in casing by valve, described heater controller connects power supply, is provided with the temperature sensor of connection control device in described casing.
4. a kind of negative pressure drying unit according to claim 1, is characterized in that: be provided with mesh-supported frame or hook in described casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510340175.1A CN104958059A (en) | 2015-06-18 | 2015-06-18 | Negative pressure drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510340175.1A CN104958059A (en) | 2015-06-18 | 2015-06-18 | Negative pressure drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104958059A true CN104958059A (en) | 2015-10-07 |
Family
ID=54212289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510340175.1A Pending CN104958059A (en) | 2015-06-18 | 2015-06-18 | Negative pressure drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104958059A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109234993A (en) * | 2018-08-23 | 2019-01-18 | 新诚达时装（安徽）有限公司 | Clothes process vacuum dryer |
| CN111006450A (en) * | 2019-12-26 | 2020-04-14 | 李�杰 | Continuous feeding and discharging rapid dehydration drying device for fine sand stone for building construction |
| CN112267276A (en) * | 2020-10-22 | 2021-01-26 | 怀化市洪江区祥丰服饰有限公司 | Clothing drying device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3206918A (en) * | 1961-10-06 | 1965-09-21 | Lacy Hulbert And Company Ltd | Desiccators for drying air or other gases |
| US4559823A (en) * | 1984-05-30 | 1985-12-24 | The United States Of America As Represented By The Secretary Of Agriculture | Device and method for measuring the energy content of hot and humid air streams |
| JP2004232965A (en) * | 2003-01-30 | 2004-08-19 | Mitsubishi Heavy Ind Ltd | Vacuum drying system, vacuum drying method, and program |
| CN101498545A (en) * | 2009-03-06 | 2009-08-05 | 江苏佳联华机械制造有限公司 | Wood bamboo dryer |
| CN202048760U (en) * | 2011-04-19 | 2011-11-23 | 洪仲进 | Novel drying device |
| 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 |
| CN103512321A (en) * | 2012-06-28 | 2014-01-15 | 单成伟 | Automatic monitoring dryer |
-
2015
- 2015-06-18 CN CN201510340175.1A patent/CN104958059A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3206918A (en) * | 1961-10-06 | 1965-09-21 | Lacy Hulbert And Company Ltd | Desiccators for drying air or other gases |
| US4559823A (en) * | 1984-05-30 | 1985-12-24 | The United States Of America As Represented By The Secretary Of Agriculture | Device and method for measuring the energy content of hot and humid air streams |
| JP2004232965A (en) * | 2003-01-30 | 2004-08-19 | Mitsubishi Heavy Ind Ltd | Vacuum drying system, vacuum drying method, and program |
| CN101498545A (en) * | 2009-03-06 | 2009-08-05 | 江苏佳联华机械制造有限公司 | Wood bamboo dryer |
| CN202048760U (en) * | 2011-04-19 | 2011-11-23 | 洪仲进 | Novel drying device |
| 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 |
| CN103512321A (en) * | 2012-06-28 | 2014-01-15 | 单成伟 | Automatic monitoring dryer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109234993A (en) * | 2018-08-23 | 2019-01-18 | 新诚达时装（安徽）有限公司 | Clothes process vacuum dryer |
| CN111006450A (en) * | 2019-12-26 | 2020-04-14 | 李�杰 | Continuous feeding and discharging rapid dehydration drying device for fine sand stone for building construction |
| CN111006450B (en) * | 2019-12-26 | 2021-07-06 | 苏州双福智能科技有限公司 | Continuous feeding and discharging rapid dehydration drying device for fine sand stone for building construction |
| CN112267276A (en) * | 2020-10-22 | 2021-01-26 | 怀化市洪江区祥丰服饰有限公司 | Clothing drying device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151007 |