CN204555115U - A kind of Novel hot recovery type rotary dehumidifier - Google Patents
A kind of Novel hot recovery type rotary dehumidifier Download PDFInfo
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- CN204555115U CN204555115U CN201420867962.2U CN201420867962U CN204555115U CN 204555115 U CN204555115 U CN 204555115U CN 201420867962 U CN201420867962 U CN 201420867962U CN 204555115 U CN204555115 U CN 204555115U
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- regeneration
- dehumidifying
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- inlet duct
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
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Abstract
A kind of Novel hot recovery type rotary dehumidifier of the present utility model, comprise the first desiccant wheel and the second desiccant wheel, first desiccant wheel and the second desiccant wheel are respectively equipped with the first dehumidifying district, the first renewing zone and the second dehumidifying district, the second renewing zone, dehumidifying district is connected with dehumidifying air inlet duct and dehumidifying exhausting duct, renewing zone is connected with regeneration air inlet duct and regeneration exhaust passage; Heater is fixedly installed, for heating rotary wheel regeneration district and regeneration gas between first renewing zone and the second renewing zone; And heater side arranges air heat-exchange pipeline; The two ends of air heat-exchange pipeline are connected on regeneration air inlet duct; Regeneration air inlet duct is provided with temperature sensor, and temperature sensor is connected with heater; First dehumidifying district and second dehumidifies between district and arranges surface cooler, for cooling the runner through regenerative operation.The utility model reduces energy resource consumption, makes heat energy can realize effective recycling by increasing heat reclaiming system simultaneously.
Description
Technical field
The utility model relates to dehumidifier technical field, is specifically related to a kind of Novel hot recovery type rotary dehumidifier.
Background technology
Dehumidifier is a kind of equipment for carrying out dehumidification operation to humid air, usually the equipment such as fan or air pump is passed through by malaria suction machine, pass through heat exchanger, hydrone now in air is condensed into the globule, outside dry air discharge machine after process, so circulation makes indoor humidity remain on suitable degree.
According to the difference of dehumidifier operation principle, the type that dehumidifier can be divided into freezing type dehumidifier, rotary dehumidifier, electro-osmosis dehumidifier etc. different.Wherein because rotary dehumidifier has good effect on moisture extraction, simultaneously to the reasons such as the less pollution of environment being widely used just gradually.
But, also there is certain shortcoming in current rotary dehumidifier, need in the process of rotary dehumidifier work to carry out quick high-temp heating to runner, recover to enable the runner of absorption large quantity of moisture to regenerate the work also again carrying out moisture in absorbed air, need in this process to consume a large amount of energy, simultaneously for the heat that heats after the heating along with air has together discharged rotary dehumidifier, make the utilization rate of heat energy lower, cause the waste of mass energy, the discharge of a large amount of heat energy simultaneously also can affect to environment.
Therefore, how designing one can effectively effectively utilize heat energy, ensures that the dehumidifying rotary dehumidifier carried out working properly just becomes thing urgently to be resolved hurrily simultaneously.
Utility model content
For solving problems of the prior art, the utility model provides a kind of Novel hot recovery type rotary dehumidifier, by to increase heat recovery system corresponding in rotary dehumidifier, heat energy in rotary dehumidifier regenerative process is constantly reused through reclaiming, can ensure to carry out dehumidification operation to air simultaneously, thus reduce the consumption of the energy.
The technical solution of the utility model is:
A kind of Novel hot recovery type rotary dehumidifier, it is characterized in that, comprise the first desiccant wheel and the second desiccant wheel, first desiccant wheel and the second desiccant wheel are respectively equipped with the first dehumidifying district, the first renewing zone and the second dehumidifying district, the second renewing zone, dehumidifying district is connected with dehumidifying air inlet duct and dehumidifying exhausting duct, renewing zone is connected with regeneration air inlet duct and regeneration exhaust passage;
Heater is fixedly installed, for heating rotary wheel regeneration district and regeneration gas between first renewing zone and the second renewing zone; And
Heater is other arranges air heat-exchange pipeline;
The two ends of air heat-exchange pipeline are connected on regeneration air inlet duct;
Regeneration air inlet duct is provided with temperature sensor, and temperature sensor is connected with heater;
First dehumidifying district and second dehumidifies between district and arranges surface cooler, for cooling the runner through regenerative operation.
Preferably, dehumidifying air inlet duct arranges surface cooler, for cooling dehumidifying wind.
Preferably, heater is thermal resistance type heater, and it is coiled in the middle of the first renewing zone and the second renewing zone uniformly, and does not hinder the circulation of air.
Preferably, air heat-exchange pipeline is arranged at around liquid heat-exchanger uniformly, and does not hinder the circulation of air.
Preferably, liquid heat-exchanger is wrapped on described regeneration air inlet duct uniformly.
Preferably, also comprise controller, controller is used for the operating temperature of the temperature control heater collected by temperature sensor.
A kind of Novel hot recovery type rotary dehumidifier of the present utility model has the following advantages:
1, heater can be made to heat air by air heat-exchange pipeline, the air after heating flows back in regeneration air inlet duct and mixes with regeneration gas, the temperature of regeneration gas is improved, the operating temperature of reduction heater that can be suitable.
2, the heating by unnecessary heat in liquid heat-exchanger reclaiming exhausting duct and for regenerating air inlet duct, can be more effective to energy recovery, further can reduce the operating temperature of heater simultaneously, realize the abundant recycling of heat energy.
3, by the recycling to heat energy, further can reduce the energy resource consumption of rotary dehumidifier, make it have higher operating efficiency.
Accompanying drawing explanation
Fig. 1 is the structure chart of a kind of Novel hot recovery type of the utility model rotary dehumidifier embodiment.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, in figure, each label symbol is expressed as, and 1 is the first desiccant wheel, and 2 is the second desiccant wheel, and 4 is liquid heat-exchanger, and 5 is temperature sensor, and 6 is air heat-exchange pipeline, and 11 is the first dehumidifying district, and 12 is the first renewing zone, and 31,32 is surface cooler.
As shown in Figure 1, a kind of Novel hot recovery type rotary dehumidifier of the present embodiment, it is characterized in that, comprise the first desiccant wheel 1 and the second desiccant wheel 2, first desiccant wheel 1 and the second desiccant wheel 2 are respectively equipped with the first dehumidifying district, the first renewing zone and the second dehumidifying district, the second renewing zone, dehumidifying district is connected with dehumidifying air inlet duct and dehumidifying exhausting duct, renewing zone is connected with regeneration air inlet duct and regeneration exhaust passage;
Heater is fixedly installed, for heating rotary wheel regeneration district and regeneration gas between first renewing zone 12 and the second renewing zone; And
Heater is other arranges air heat-exchange pipeline 6;
The two ends of air heat-exchange pipeline 6 are connected on regeneration air inlet duct;
Regeneration air inlet duct is provided with temperature sensor 5, and temperature sensor 5 is connected with heater;
First dehumidifying district 11 and second dehumidifies between district and arranges surface cooler 32, for cooling the runner through regenerative operation.
Concrete, rotary dehumidifier is made up of two absorption type desiccant wheels, i.e. the first desiccant wheel 1 and the second desiccant wheel 2, first desiccant wheel 1 and the second desiccant wheel 2 are respectively equipped with the first renewing zone, dehumidifying district 11, first 12 and the second dehumidifying district, the second renewing zone, are respectively used to the dehumidifying of air and the regeneration of desiccant wheel; Dehumidifying district is connected with dehumidifying air inlet duct and dehumidifying exhausting duct, renewing zone is connected with regeneration air inlet duct and regeneration exhaust passage.
Thermal resistance type heater is fixedly installed between the first renewing zone 12 and the second renewing zone, this thermal resistance type heater coils uniformly and is arranged between the first renewing zone 12 and the second renewing zone, and the circulation of air can not be hindered, heated by the renewing zone of thermal resistance type heater to rotary dehumidifier, make the moisture heating that rotary wheel regeneration district adsorbs, even vaporize, regeneration gas by rotary wheel regeneration district is heated simultaneously, to improve the ability that regeneration gas carries moisture, make it while by rotary wheel regeneration district, take away the moisture that rotary wheel regeneration district adsorbs, make rotary wheel regeneration, again air dewetting operation is carried out to enable runner.
Evenly air heat-exchange pipeline 6 is coiled around thermal resistance type heater, do not hinder the circulation of regeneration gas, the two ends of air heat-exchange pipeline 6 are connected on regeneration air inlet duct, regeneration gas through air heat-exchange pipeline 6 is heated by thermal resistance type heater, then the regeneration gas through heating is got back in regeneration air inlet duct and is mixed with regeneration gas, improves the temperature of regeneration gas; Carry out temperature survey by the temperature sensor 5 pairs of regeneration gases be arranged on regeneration air inlet duct 6 simultaneously, controlled the heat supply temperature of thermal resistance type heater according to the temperature measured by controller, the confession of heat energy should be able to be reduced accordingly, play the effect of economize energy.
Dehumidifying air inlet duct arranges surface cooler 31, before humid air enters the first desiccant wheel 1, cooling operation is carried out to humid air, make the moisture in humid air obtain the effect separated out of condensing, the workload of rotary dehumidifier can be reduced, thus reduce its energy resource consumption.Dehumidify between district in the first dehumidifying district 11 and second simultaneously and surface cooler 32 is set, cooling down operation is carried out to the runner through regenerative operation, normal operating temperature can be replied fast, improve its dehumidifying operating efficiency, also again can cool humid air while desiccant wheel is cooled, the moisture in humid air is separated out in condensation, and the work of auxiliary sheave dehumidifying, reduces the energy resource consumption of rotary dehumidifier further.
Further, liquid heat-exchanger 4 is installed in regeneration exhaust passage, by liquid heat-exchanger 4 by by the heat recovery in the regeneration humid air in rotary wheel regeneration district, prevents a large amount of heat dissipation from entering in air; The other end of liquid heat-exchanger 4 is wrapped on regeneration air inlet duct uniformly, realizes the further heating to regeneration gas, reduces the energy resource consumption of thermal resistance type heater, achieve simultaneously effectively recycle heat energy.
The specific works flow process of the air dewetting of the present embodiment is:
(1) humid air is by being positioned at the surface cooler 31 in the first desiccant wheel 1 front, realizes the preliminary cooling of humid air and dehumidifies;
(2) through tentatively lower the temperature and the humid air dehumidified passes through the first desiccant wheel 1, the water adsorption in air is on the first desiccant wheel 1;
(3) air is after the dehumidification operation through the first desiccant wheel 1, by being arranged at the first dehumidifying district 11 and the second surface cooler 31 dehumidified between district, again lowering the temperature to humid air and dehumidifying;
(4) air carries out dehumidification operation again by the second desiccant wheel 2, makes water adsorption in air on the second desiccant wheel 2, dehumidifies further to air;
(5) air through dehumidifying discharges rotary dehumidifier after by the second desiccant wheel 2, completes the dehumidification operation to air.
The specific works flow process of the rotary dehumidifier rotary wheel regeneration of the present embodiment is:
(1) resistance type heater carries out Fast Heating to rotary wheel regeneration district, and the moisture be adsorbed in rotary wheel regeneration district is vaporized;
(2) air by rotary wheel regeneration district is carried out Fast Heating equally, the carrying capacity of moisture in air is improved;
(3) while the air heated is by rotary wheel regeneration district, take away the moisture that rotary wheel regeneration district adsorbs, make rotary wheel regeneration district obtain drying;
(4) by surface cooler 32, the runner through regenerative operation is lowered the temperature, make runner can reply suitable operating temperature fast, to guarantee the carrying out of follow-up dehumidifying work.
The specific works flow process of the rotary dehumidifier energy recovery of the present embodiment is:
(1) regeneration gas in air heat-exchange pipeline 6 is heated by thermal resistance type heater, is then mixed in regeneration gas, thus improves the temperature of regeneration gas;
(2) regenerate the heat energy of humid air in liquid heat-exchanger 4 reclaiming exhausting duct, and the heat energy of recovery is used for heating regeneration gas, the temperature of regeneration gas is further improved;
(3) temperature of regeneration gas measured by the temperature sensor 5 regenerated on air delivery duct, controls, namely achieve effective recycling of heat energy, save the consumption of the energy simultaneously according to the heating-up temperature of the temperature measured to thermal resistance type heater.
The present embodiment is by using a kind of Novel hot recovery type rotary dehumidifier of the present utility model, assisted by increase surface cooler and carry out air dewetting, reduce the energy resource consumption of rotary dehumidifier, by increasing heat reclaiming system, achieve the recycling to waste heat, heat energy simultaneously by reclaiming can also reduce the energy resource consumption of rotary dehumidifier, achieves the efficiency utilization of the energy.
A kind of Novel hot recovery type rotary dehumidifier of the present utility model, heater can be made to heat air by air heat-exchange pipeline, air after heating flows back in regeneration air inlet duct and mixes with regeneration gas, the temperature of regeneration gas is improved, the operating temperature of reduction heater that can be suitable.Heating by unnecessary heat in liquid heat-exchanger reclaiming exhausting duct and for regenerating air inlet duct, can the more effective recovery to heat energy, further can reduce the operating temperature of heater simultaneously, realize the abundant recycling of heat energy.By the recycling to heat energy, further can reduce the energy resource consumption of rotary dehumidifier, make it have higher operating efficiency.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make and suitably improving and distortion, these improve and distortion also should be considered as protection domain of the present utility model.
Claims (6)
1. a Novel hot recovery type rotary dehumidifier, it is characterized in that, comprise the first desiccant wheel and the second desiccant wheel, described first desiccant wheel and the second desiccant wheel are respectively equipped with the first dehumidifying district, the first renewing zone and the second dehumidifying district, the second renewing zone, described dehumidifying district is connected with dehumidifying air inlet duct and dehumidifying exhausting duct, described renewing zone is connected with regeneration air inlet duct and regeneration exhaust passage;
Heater is fixedly installed, for heating rotary wheel regeneration district and regeneration gas between described first renewing zone and the second renewing zone; And
Described heater is other arranges air heat-exchange pipeline;
The two ends of described air heat-exchange pipeline are connected on described regeneration air inlet duct;
Described regeneration air inlet duct is provided with temperature sensor, and described temperature sensor is connected with described heater;
Described regeneration exhaust passage is provided with liquid heat-exchanger, and the other end of described liquid heat-exchanger is arranged on described regeneration air inlet duct;
Described first dehumidifying district and second dehumidifies between district and arranges surface cooler, for cooling the runner through regenerative operation.
2. a kind of Novel hot recovery type rotary dehumidifier according to claim 1, is characterized in that, described dehumidifying air inlet duct arranging surface cooler, for cooling dehumidifying wind.
3. a kind of Novel hot recovery type rotary dehumidifier according to claim 1, it is characterized in that, described heater is thermal resistance type heater, and it is coiled in the middle of described first renewing zone and the second renewing zone uniformly, and does not hinder the circulation of air.
4. a kind of Novel hot recovery type rotary dehumidifier according to claim 3, it is characterized in that, described air heat-exchange pipeline is arranged at around described liquid heat-exchanger uniformly, and does not hinder the circulation of air.
5. a kind of Novel hot recovery type rotary dehumidifier according to claim 1, it is characterized in that, described liquid heat-exchanger is wrapped on described regeneration air inlet duct uniformly.
6. a kind of Novel hot recovery type rotary dehumidifier according to claim 1, is characterized in that, also comprise controller, and the temperature that described controller is used for being collected by described temperature sensor controls the operating temperature of described heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420867962.2U CN204555115U (en) | 2014-12-30 | 2014-12-30 | A kind of Novel hot recovery type rotary dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420867962.2U CN204555115U (en) | 2014-12-30 | 2014-12-30 | A kind of Novel hot recovery type rotary dehumidifier |
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| Publication Number | Publication Date |
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| CN204555115U true CN204555115U (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420867962.2U Expired - Fee Related CN204555115U (en) | 2014-12-30 | 2014-12-30 | A kind of Novel hot recovery type rotary dehumidifier |
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| CN (1) | CN204555115U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534262A (en) * | 2018-05-30 | 2018-09-14 | 上海碳索能源环境服务有限公司 | For the dehumidification system during painting environments Fresh air handing |
| CN116398950A (en) * | 2023-06-09 | 2023-07-07 | 江苏嘉盛环境设备制造有限公司 | Heating protection connection method for household rotary dehumidifier |
-
2014
- 2014-12-30 CN CN201420867962.2U patent/CN204555115U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534262A (en) * | 2018-05-30 | 2018-09-14 | 上海碳索能源环境服务有限公司 | For the dehumidification system during painting environments Fresh air handing |
| CN116398950A (en) * | 2023-06-09 | 2023-07-07 | 江苏嘉盛环境设备制造有限公司 | Heating protection connection method for household rotary dehumidifier |
| CN116398950B (en) * | 2023-06-09 | 2023-08-18 | 江苏嘉盛环境设备制造有限公司 | Heating protection connection method for household rotary dehumidifier |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20161230 |