CN208458128U - A kind of novel super-low dew point rotary dehumidifier - Google Patents
A kind of novel super-low dew point rotary dehumidifier Download PDFInfo
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- CN208458128U CN208458128U CN201820808605.7U CN201820808605U CN208458128U CN 208458128 U CN208458128 U CN 208458128U CN 201820808605 U CN201820808605 U CN 201820808605U CN 208458128 U CN208458128 U CN 208458128U
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Abstract
The utility model relates to a kind of novel super-low dew point rotary dehumidifiers, including processing wind entrance and the processing wind air inlet valve communicated therewith, fresh air inlet, the processing wind entrance and fresh air inlet communicate and are sequentially communicated primarily efficient filter bag, preceding surface air cooler, water fender and processing blower pass through the outlet discharge of processing wind after cooling；The regeneration zone side connection regeneration wind inlet of the desiccant wheel, wind is regenerated after the regeneration wind inlet, successively enter the regeneration zone of desiccant wheel after regeneration high temperature resistant filter screen, regeneration heater box, and by regeneration fan action through the outlet discharge of regeneration wind.The filter bag of setting can be filtered the dust in air inlet, meet electronics and the requirement of chemical industry technique, and the surface air cooler being arranged is cooled down by chilled water, realizes ultra-low dew point function.
Description
Technical field
The utility model relates to dehumidification device field, specifically a kind of novel super-low dew point rotary dehumidifier.
Background technique
Chinese invention patent CN107763760 A discloses a kind of low dew point rotary wheel dehumidifying unit of room temperature, uses at double
Manage host, air-flow is steady, and regenerate wind be derived from cold front side, into 40 DEG C or so of second level runner temperature, relative to conventional type regenerate
Wind is re-fed into second level runner in after cold cooling, have 20 DEG C on energy-saving efficiency, and excessively in cold blast rate reduce after in cold system
Cold energy consumption also therewith will be low.But existing dehumidifier still has as a drawback that, the air dew point temperature being discharged after dehumidifying is higher, and
Since air inlet can contain dust, pollutes, be not able to satisfy the electronics such as lithium battery, polytetrafluoroethylene (PTFE) and Chemical Manufacture enterprise
Technique requirement.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of novel super-low dew point rotary dehumidifiers, existing to solve
There is defect present in technology.
The technical solution that the utility model solves above-mentioned technical problem is as follows:
A kind of novel super-low dew point rotary dehumidifier, including processing wind entrance and the processing wind air inlet valve communicated therewith, newly
Wind entrance, the processing wind entrance and fresh air inlet communicate and are sequentially communicated primarily efficient filter bag, preceding surface air cooler, water fender and processing
Blower, the processing blower blowing direction is identical as processing wind entrance air inlet direction, handles wind and fresh air in processing fan action
Under pass sequentially through the dehumidification zone of desiccant wheel and rear surface cooling device dehumidified, cooled down after by the outlet discharge of processing wind；It is described
The regeneration zone side connection regeneration wind inlet of desiccant wheel, regenerates wind after the regeneration wind inlet, successively resistance to by regenerating
Enter the regeneration zone of desiccant wheel after high temperature filtration net, regeneration heater box, and by regeneration fan action through the outlet of regeneration wind
Discharge；
Further, the preceding surface air cooler includes preceding surface air cooler chilled water inlet and preceding surface air cooler chilled water outlet, is passed through
External refrigerating system water cools down, surface air cooler condensation-water drain before being provided in the preceding surface air cooler shell, for exporting condensation
Water；
Further, the rear surface cooling device includes rear surface cooling device chilled water inlet and rear surface cooling device chilled water outlet, is passed through
External refrigerating system water cools down, and is provided with rear surface cooling device condensation-water drain in the rear surface cooling device shell, for exporting condensation
Water；
The beneficial effects of the utility model are: the filter bag of setting can be filtered the dust in air inlet, meet electronics
And the requirement of chemical industry technique, and the surface air cooler being arranged is cooled down by chilled water, realizes ultra-low dew point function.
Detailed description of the invention
Fig. 1 is the utility model side structure schematic view；
Fig. 2 is the utility model plan structure
The reference numerals are as follows:
1, wind entrance is handled, 2, processing wind air inlet valve, 3, fresh air inlet, 4, primarily efficient filter bag, 5, preceding surface air cooler, 51, preceding
Surface air cooler chilled water inlet, 52, preceding surface air cooler chilled water outlet, 53, preceding surface air cooler condensation-water drain, 6, water fender, 7, processing
Blower, 8, regeneration blower, 9, desiccant wheel, 10, rear surface cooling device, 100, rear surface cooling device chilled water inlet, 101, rear surface cooling device it is cold
Freezing water outlet, 102, rear surface cooling device condensation-water drain, 11, regeneration heater box, 12, regeneration high temperature resistant filter screen, 13, regeneration wind into
Mouthful, 14, the outlet of regeneration wind, 15, the outlet of processing wind；
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figs. 1-2, a kind of novel super-low dew point rotary dehumidifier, including processing wind entrance 1 and the place communicated therewith
Wind air inlet valve 2 is managed, fresh air inlet 3, the processing wind entrance 1 and fresh air inlet 3 communicate and are sequentially communicated primarily efficient filter bag 4, preceding
Surface air cooler 5, water fender 6 and processing blower 7,7 blowing direction of processing blower is identical as the processing air inlet direction of wind entrance 1, place
Reason wind and fresh air pass sequentially through the dehumidification zone of desiccant wheel 9 in the case where processing blower 7 acts on and rear surface cooling device 10 is dehumidified, dropped
Pass through 15 discharge of processing wind outlet after temperature；The regeneration zone side connection regeneration wind inlet 13 of the desiccant wheel 9, regeneration wind warp
After the regeneration wind inlet 13, successively enter desiccant wheel 9 again after regeneration high temperature resistant filter screen 12, regeneration heater box 11
Raw region, and by the effect of regeneration blower 8 through 14 discharge of regeneration wind outlet；
Further, the preceding surface air cooler 5 includes preceding surface air cooler chilled water inlet 51 and preceding surface air cooler chilled water outlet 52,
Cooled down by external refrigerating system water, surface air cooler condensation-water drain 53 before being provided in preceding 5 shell of surface air cooler, for leading
Condensed water out；
Further, the rear surface cooling device 10 includes rear surface cooling device chilled water inlet 100 and rear surface cooling device chilled water outlet
101, cooled down by external refrigerating system water, is provided with rear surface cooling device condensation-water drain 102 in 10 shell of rear surface cooling device,
For exporting condensed water；
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (3)
1. a kind of novel super-low dew point rotary dehumidifier, it is characterised in that: including processing wind entrance and the processing wind communicated therewith
Air inlet valve, fresh air inlet, the processing wind entrance and fresh air inlet communicate and are sequentially communicated primarily efficient filter bag, preceding surface air cooler, gear
Water plate and processing blower, the processing blower blowing direction is identical as processing wind entrance air inlet direction, handles wind and fresh air is being located
Pass sequentially through the dehumidification zone of desiccant wheel under reason fan action and rear surface cooling device dehumidified, cooled down after by the outlet of processing wind
Discharge；The regeneration zone side connection regeneration wind inlet of the desiccant wheel, regenerates wind after the regeneration wind inlet, successively passes through
Enter the regeneration zone of desiccant wheel after crossing regeneration high temperature resistant filter screen, regeneration heater box, and passes through regeneration fan action through again
Raw wind outlet discharge.
2. a kind of novel super-low dew point rotary dehumidifier according to claim 1, it is characterised in that: the preceding surface air cooler packet
Surface air cooler chilled water inlet and preceding surface air cooler chilled water outlet, are cooled down, the preceding table is cold by external refrigerating system water before including
Surface air cooler condensation-water drain before being provided in device shell, for exporting condensed water.
3. a kind of novel super-low dew point rotary dehumidifier according to claim 1, it is characterised in that: the rear surface cooling device packet
Rear surface cooling device chilled water inlet and rear surface cooling device chilled water outlet are included, is cooled down by external refrigerating system water, the rear surface cooling
Rear surface cooling device condensation-water drain is provided in device shell, for exporting condensed water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820808605.7U CN208458128U (en) | 2018-05-30 | 2018-05-30 | A kind of novel super-low dew point rotary dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820808605.7U CN208458128U (en) | 2018-05-30 | 2018-05-30 | A kind of novel super-low dew point rotary dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208458128U true CN208458128U (en) | 2019-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820808605.7U Active CN208458128U (en) | 2018-05-30 | 2018-05-30 | A kind of novel super-low dew point rotary dehumidifier |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959093A (en) * | 2019-03-27 | 2019-07-02 | 中国北方车辆研究所 | A kind of fresh air treatment system for multiple climate cells |
| CN110465164A (en) * | 2019-07-24 | 2019-11-19 | 上海交通大学 | Ultra-low dew point dry air preparation facilities and method based on low pressure adsorbent |
-
2018
- 2018-05-30 CN CN201820808605.7U patent/CN208458128U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959093A (en) * | 2019-03-27 | 2019-07-02 | 中国北方车辆研究所 | A kind of fresh air treatment system for multiple climate cells |
| CN110465164A (en) * | 2019-07-24 | 2019-11-19 | 上海交通大学 | Ultra-low dew point dry air preparation facilities and method based on low pressure adsorbent |
| CN110465164B (en) * | 2019-07-24 | 2022-01-11 | 上海交通大学 | Device and method for preparing ultralow dew point dry air based on low-pressure adsorption |
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