CN204619700U - The dehumidifier that structure is improved - Google Patents
The dehumidifier that structure is improved Download PDFInfo
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- CN204619700U CN204619700U CN201520288104.7U CN201520288104U CN204619700U CN 204619700 U CN204619700 U CN 204619700U CN 201520288104 U CN201520288104 U CN 201520288104U CN 204619700 U CN204619700 U CN 204619700U
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- drying box
- circulating fan
- dehumidifier
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Abstract
The dehumidifier that structure is improved, belongs to dry dehumidification device technical field.Comprise at least one group of dehumidification module, each dehumidification module comprises drying box and the circulating fan of hollow, drying box is arranged on the side of circulating fan, heating plate and regenerated desiccant is provided with in the die cavity of drying box hollow, the surrounding wall body of drying box offers respectively and multiplely makes inner die cavity and the extraneous air-vent communicated, feature: described drying box is in the centre of inner die cavity and be formed with independent ventiduct along its length.Advantage: make circulating air can enter drying box quickly and efficiently by independent ventiduct and fully contact with the regenerated desiccant in it, rate of moisture absorption is fast, and drying effect is good; The heat conduction that can effectively stop drying box to produce by heat-insulating and sealing sheet on circulating fan, thus can extend the service life of circulating fan, reduces fault rate, reduces maintenance cost.
Description
Technical field
The utility model belongs to dry dehumidification device technical field, is specifically related to the dehumidifier that a kind of structure is improved.
Background technology
In many fields such as instrument and meter, chemical industry, metallurgy, atomic energy and daily life, the humidity of people to air has certain requirement, namely require that air has certain aridity, otherwise will make article mouldy, become rotten, even can work the mischief to the health of people or environment.Along with the raising of industrial development and people's living standard, air dewetting has developed into a new technology.Desiccant dehumidifier refers to and utilizes the characteristic of hygroscopic material to suck moisture from the air being in room temperature and the dehumidifier making moisture evaporation while heating, repeat to use again after carrying out drying reduction by the mode such as airing and electric heating after drier moisture absorption, use cost is low, applied widely.Chinese utility model patent Authorization Notice No. CN203075815U describes one " dehumidifier ", it comprises at least one group of dehumidification module, described dehumidification module comprises circulating fan and desiccant box, described circulating fan and desiccant box are connected in a module base, be connected with wind-guiding fin and offer air-vent outside desiccant box.This dehumidifier wettability power strengthens, but is still found to there is following shortcoming in actual use: first, do not establish independently air channel in described desiccant box, the utilization rate of dehumidifier to circulating air is lower, affects rate of moisture absorption and efficiency; Secondly, because drier heating-up temperature when regeneration reducing is very high, and circulating fan and desiccant box are connected by base, therefore the heat that desiccant box produces can conduct to circulating fan via base rapidly, this heat easily causes circulating fan fault rate high, affect service life, increase maintenance cost.
In view of above-mentioned prior art, be necessary to be improved the structure of existing dehumidifier.For this reason, the applicant has done useful design, and technical scheme described below produces under this background.
Summary of the invention
The purpose of this utility model is to provide that a kind of hydroscopicity is high, rate of drying fast and the dehumidifier that the structure that maintenance cost is low is improved.
The purpose of this utility model reaches like this, the dehumidifier that a kind of structure is improved, comprise at least one group of dehumidification module, each dehumidification module comprises drying box and the circulating fan of hollow, described drying box is arranged on the side of circulating fan, heating plate and regenerated desiccant is provided with in the die cavity of drying box hollow, the surrounding wall body of drying box offers respectively and multiplely makes inner die cavity and the extraneous air-vent communicated, it is characterized in that: described drying box is in the centre of inner die cavity and be formed with independent ventiduct along its length.
In a specific embodiment of the present utility model, described circulating fan is also provided with a deflector in the side towards drying box, arranges heat-insulating and sealing sheet between described deflector and described drying box.
In another specific embodiment of the present utility model, described heat-insulating and sealing sheet in the form of a ring, offers the through hole communicated with independent ventiduct in the middle of it is axial.
In another specific embodiment of the present utility model, described drying box comprises box body, capping before described box body is arranged at length direction and near one end of circulating fan, arrange rear seal-cover at length direction and away from one end of circulating fan, air vent is offered in the position being sealed on corresponding independent ventiduct before described.
The utility model is due to after employing said structure, the beneficial effect had: first, independent ventiduct is had additional in the inside die cavity of drying box, make circulating air can enter drying box quickly and efficiently by independent ventiduct and fully contact with the regenerated desiccant in it, rate of moisture absorption is fast, and drying effect is good; Secondly, have additional heat-insulating and sealing sheet between drying box and circulating fan, the heat conduction that can effectively stop drying box to produce by this heat-insulating and sealing sheet on circulating fan, thus can extend the service life of circulating fan, reduce fault rate, the maintenance cost of dehumidifier is significantly reduced.
Accompanying drawing explanation
Fig. 1 is the stereogram of the utility model one embodiment.
Fig. 2 is the section plan of Fig. 1.
Fig. 3 is the stereogram of desiccant box described in the utility model.
Fig. 4 is the stereogram of Fig. 3 opposite side.
In figure: 1. capping before drying box, 11. air-vents, 12. box bodies, 13., 131. air vents, 14. rear seal-covers; 2. deflector; 3. circulating fan; 4. heat-insulating and sealing sheet; 5. heating plate; 6. regenerated desiccant; 7. independent ventiduct.
Detailed description of the invention
Technical spirit of the present utility model and beneficial effect can be fully understood in order to make the public; applicant will describe in detail detailed description of the invention of the present utility model below by reference to the accompanying drawings; but applicant is not the restriction to technical scheme to the description of embodiment, any changing in the form rather than substance according to the utility model design all should be considered as protection domain of the present utility model.
Refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model relates to the dehumidifier that a kind of structure is improved, and comprise at least one group of dehumidification module, each dehumidification module comprises drying box 1 and the circulating fan 3 of hollow.Described drying box 1 is arranged on the side of circulating fan 3, heating plate 5 and regenerated desiccant 6 is provided with in the die cavity of drying box 1 hollow, the surrounding wall body of drying box 1 offers respectively and multiplely makes inner die cavity and the extraneous air-vent 11 communicated, feature is: described drying box 1 is in the centre of inner die cavity and be formed with independent ventiduct 7 along its length.Particularly, described drying box 1 comprises box body 12, capping 13 before described box body 12 is arranged at length direction and near one end of circulating fan 3, arrange rear seal-cover 14 at length direction and away from one end of circulating fan 3, described front capping 13 offers air vent 131 in the position of corresponding independent ventiduct 7.Described heating plate 5 and regenerated desiccant 6 lay respectively at the both sides of independent ventiduct 7, and heating plate 5 is placed in the centre of regenerated desiccant 6.
Further, described circulating fan 3 is also provided with a deflector 2 in the side towards drying box 1, between described deflector 2 and described drying box 1, arrange heat-insulating and sealing sheet 4.Described heat-insulating and sealing sheet 4 in the form of a ring, offers the through hole communicated with independent ventiduct 7 in the middle of it is axial.
Please continue to refer to Fig. 1 ~ Fig. 4, the operation principle of dehumidifier is described: during work, first start circulating fan 3, circulating air enters independent ventiduct 7 via after the air vent 131 in the middle of capping 13 before deflector 2, heat-insulating and sealing sheet 4 and drying box 1 successively, fully contact with regenerated desiccant 6 after circulating air diffusion in independent ventiduct 7, regenerated desiccant 6 absorbing moisture, reaches air dewetting object.Here independent ventiduct 7 can contribute to circulating air circulation, improves the utilization rate of circulating air, makes circulating air rapid diffusion and enter in regenerated desiccant 6, thus improves rate of drying and dehumidification rate.Dried air is discharged to the outside of drying box 1 by air-vent 11, and regenerated desiccant 6 then carries out thermal regeneration by heating plate 5.Here the heat conduction that heat-insulating and sealing sheet 4 can effectively stop regenerated desiccant 6 to produce when regeneration reducing, on circulating fan 3, preventing circulating fan 3 from damaging because generating heat too high, extending its service life.This dehumidifier adopts modular design, and space that can be dry as required configures dehumidifier quantity, and flexibly, maintenance cost is low in configuration assembling.
Claims (4)
1.
the dehumidifier that a kind of structure is improved, comprise at least one group of dehumidification module, each dehumidification module comprises drying box (1) and the circulating fan (3) of hollow, described drying box (1) is arranged on the side of circulating fan (3), heating plate (5) and regenerated desiccant (6) is provided with in the die cavity of drying box (1) hollow, the surrounding wall body of drying box (1) offers multiple air-vent (11) that inner die cavity is communicated with the external world respectively, it is characterized in that: described drying box (1) is in the centre of inner die cavity and be formed with independent ventiduct (7) along its length.
2.
the dehumidifier that structure according to claim 1 is improved, it is characterized in that described circulating fan (3) is also being provided with a deflector (2) towards the side of drying box (1), heat-insulating and sealing sheet (4) is set between described deflector (2) and described drying box (1).
3.
the dehumidifier that structure according to claim 2 is improved, is characterized in that described heat-insulating and sealing sheet (4) in the form of a ring, offers the through hole communicated with independent ventiduct (7) in the middle of it is axial.
4.
the dehumidifier that structure according to claim 1 is improved, it is characterized in that described drying box (1) comprises box body (12), described box body (12) arranges front capping (13) at length direction and near one end of circulating fan (3), arrange rear seal-cover (14) at length direction and away from one end of circulating fan (3), described front capping (13) offers air vent (131) in the position of corresponding independent ventiduct (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520288104.7U CN204619700U (en) | 2015-05-07 | 2015-05-07 | The dehumidifier that structure is improved |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520288104.7U CN204619700U (en) | 2015-05-07 | 2015-05-07 | The dehumidifier that structure is improved |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204619700U true CN204619700U (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520288104.7U Active CN204619700U (en) | 2015-05-07 | 2015-05-07 | The dehumidifier that structure is improved |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436489A (en) * | 2018-12-25 | 2019-03-08 | 威格气体纯化科技（苏州）股份有限公司 | A kind of filling apparatus that filling atmosphere is controllable |
| CN110071430A (en) * | 2019-03-02 | 2019-07-30 | 沈晖 | A kind of Inverter Station case that temperature control difference is anti-condensation |
-
2015
- 2015-05-07 CN CN201520288104.7U patent/CN204619700U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436489A (en) * | 2018-12-25 | 2019-03-08 | 威格气体纯化科技（苏州）股份有限公司 | A kind of filling apparatus that filling atmosphere is controllable |
| CN110071430A (en) * | 2019-03-02 | 2019-07-30 | 沈晖 | A kind of Inverter Station case that temperature control difference is anti-condensation |
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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: 20230615 Address after: No. 188 Suzhou Road, Yushan High tech Industrial Park, Changfu Street, Changshu City, Suzhou City, Jiangsu Province, 215500 Patentee after: Jiateng Intelligent Technology (Changshu) Co.,Ltd. Address before: No. 188 Suzhou Road, Hefeng Village, Yushan Town, Changshu City, Suzhou City, Jiangsu Province, 215500 Patentee before: CHANGSHU CATEC ELECTRONIC EQUIPMENT FACTORY (GENERAL PARTNERSHIP) |
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| TR01 | Transfer of patent right |