CN206160322U - Rotary wheel dehumidifier unit - Google Patents
Rotary wheel dehumidifier unit Download PDFInfo
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- CN206160322U CN206160322U CN201621201081.2U CN201621201081U CN206160322U CN 206160322 U CN206160322 U CN 206160322U CN 201621201081 U CN201621201081 U CN 201621201081U CN 206160322 U CN206160322 U CN 206160322U
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- condenser
- rotary wheel
- heat exchanger
- surface cooler
- evaporimeter
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Abstract
The utility model provides a rotary wheel dehumidifier unit belongs to electrical equipment technical field. It has solved current dehumidifier technical problem such as energy -conservation inadequately. This rotary wheel dehumidifier unit includes condenser, evaporimeter and compressor, and condenser, evaporimeter and compressor loop through the pipeline and be connected, and heat exchanger is gone forward to be connected with by the condenser, and the evaporimeter has preceding surface cooler side by side, well surface cooler and back surface cooler through the pipe connection, well surface cooler and back still are equipped with the runner between the surface cooler, are connected with electric heater between runner and the heat exchanger, this rotary wheel dehumidifier unit still include orientation back surface cooler the air supply fan and towards heat exchanger's regenerated wind machine. The utility model discloses in through setting up heat exchanger, be used for rotary dehumidifier's regenerative heating with compressor high -temperature exhaust energy with the mode of the formula condenser of directly expanding, reduced electric heater's the power and the load of condenser to the energy has been practiced thrift greatly.
Description
Technical field
The utility model belongs to technical field of electrical equipment, is related to a kind of rotary wheel dehumidifying unit.
Background technology
Dehydrating unit be for reducing air in humidity device, generally can be divided into civilian dehumidifier and industrial dehumidifier two
Big class.Conventional desiccant wheel device includes the parts such as compressor, heat exchanger, fan, water container, casing and controller；Its work
It is as principle：It is by equipment such as surface-coolers that the hydrone in air is cold by breeze fan by humid air suction machine
Congeal into the globule, then by outside the dry air discharge machine after process, and so circulation makes indoor humidity be maintained at suitable relatively wet
Degree.Current dehumidifying technology mainly has frozen type dehumidifying, liquid dehumidifying and solid dehumidifying technology, and wherein frozen type dehumidifying limit has
Limit, liquid dehumidifying is bulky, and needs continuously to change liquid, and effect on moisture extraction is unstable, solid dehumidifying technology be at present with than
Wide dehumidifying technology, it collects, and effect on moisture extraction is good, limit is low for dehumidifying, delicate structure, the various features such as can continuously recycle,
Unique shortcoming is exactly that power consumption is quite big, especially regenerates heating aspect.
Chinese patent（Notification number：CN205332491U, publication date：2016-06-22）Disclose a kind of air purifier to remove
Wet device, including dehumidifying body, the bottom of the body that dehumidifies is provided with cleaning net, the top of the body that dehumidifies is provided with motor, and motor turns
Axle is connected with fan blade, and dehydrating unit is provided with dehumidifier body, and the water leg positioned at the online side of cleaning is provided with below dehydrating unit；
Dehydrating unit is semiconductor dehumidifying device, and semiconductor dehumidifying device includes semiconductor chilling plate, is fitted in semiconductor refrigerating respectively
The cold end of piece and the condensing part in hot junction and fin radiator, fin radiator is fixed on the inwall of dehumidifying body side；Or, remove
Wet device is compressor dehydrating unit, and compressor dehydrating unit includes the compressor body being fixed on the inwall of dehumidifying body side
And it is arranged on the condenser and evaporimeter of compressor body side.
Dehydrating unit in above-mentioned patent adopts semiconductor chilling plate, dehumidifies not high enough, and effect on moisture extraction is not ideal enough, and
There is also the problem of inadequate energy-conservation.
The content of the invention
A kind of the problems referred to above that the utility model exists for existing technology, there is provided rotary wheel dehumidifying unit, this practicality is new
Type technical problem to be solved is：More energy-conserving and environment-protective while how improving effect on moisture extraction.
The purpose of this utility model can be realized by following technical proposal：
A kind of rotary wheel dehumidifying unit, including condenser, evaporimeter and compressor, the condenser, evaporimeter and compressor
Pass sequentially through pipeline to be connected, it is characterised in that be connected with heat exchanger before the condenser, the evaporimeter is connected by pipeline
It is connected to front surface cooler arranged side by side, middle surface cooler and rear surface cooling device；Runner is additionally provided between the middle surface cooler and rear surface cooling device, institute
State and electric heater is connected between runner and the heat exchanger, the rotary wheel dehumidifying unit is also included towards the rear surface cooling device
Breeze fan and the regeneration blower fan towards the heat exchanger.
Its operation principle is as follows：Directly carry out adding to regenerating wind using electric-heating technology in traditional rotary wheel dehumidifying technology
Heat, required power consumption is big.Optimize system in the technical program, by arranging heat exchanger, rationally utilize compressor high-temperature exhaust air
The heat for being brought, preheats at the heat exchanger before condenser to regeneration air, not only can so improve regeneration wind
Temperature, reduces the power of electric heater, while the load of condenser can also be reduced, so as to the used heat using the system is saved significantly
The about energy.
In above-mentioned rotary wheel dehumidifying unit, the rotary wheel dehumidifying unit also includes water tank and cooling tower, the water tank
It is connected with the evaporimeter, the cooling tower is connected with the condenser.
In above-mentioned rotary wheel dehumidifying unit, the quantity of the condenser is that two and two condensers are in series, wherein
It is that direct-expansion type condenser and the heat exchanger are connected on the direct-expansion type condenser near the condenser of the compressor.Tradition
In technology, the cooling whether air-cooled or water-cooled of heat of handpiece Water Chilling Units is typically all directly arranged in air, is occurred more than same system
Heat and heat supply coexist and cannot be unified situation, condenser is divided into two in the technical program, direct-expansion type condenser is to cold water
Heat exchange when unit carries out precooling and preheats to rotary wheel dehumidifying unit regeneration air, second condenser is mended
It is cold；So as to ensure cooling effect.
In above-mentioned rotary wheel dehumidifying unit, the runner is made using the ceramic fibre of more than 500 DEG C of heatproof.During manufacture
Via shaping mechanism into after honeycomb runner, silica gel, molecular sieve are coated equal between ceramic fibre, the runner will not fire
The problems such as burning and deliquescence, will not also produce any harmful chemical substance.Using the silica gel, molecule being coated on runner during dehumidifying
On synthesized silicon rubber, molecular sieve of tool porous etc., then in runner again sieve etc. is for physically adsorbed in the moisture in air
Raw area, by absorption in the aqueous vapor heating vaporization of silica gel hole, to heat exchanger entrance, forms hot and humid air, then
Again when by the heat exchanger of indoor cold humid air cooling down, discharge because dew point difference forms condensate.
In above-mentioned rotary wheel dehumidifying unit, choke valve and dried is additionally provided between the condenser and the evaporimeter
Filter.
Condenser described in the technical program is applied to water-cooled or air-cooled；Compressor is applied to scroll machine or screw rod
Machine.
Compared with prior art, by arranging heat exchanger, the heat rationally brought using condenser in the utility model
Amount, preheats to regeneration air, not only can so improve regeneration air temperature, effect of electric heater is reduced, while may be used also
To reduce the load of condenser, so as to the used heat using the system greatlys save the energy.
Description of the drawings
Fig. 1 is the structural representation of this rotary wheel dehumidifying unit.
In figure, 1, condenser；2nd, evaporimeter；3rd, compressor；4th, pipeline；5th, heat exchanger；6th, front surface cooler；7th, middle table is cold
Device；8th, rear surface cooling device；9th, electric heater；10th, blower fan is regenerated；11st, breeze fan；12nd, water tank；13rd, cooling tower；14th, throttle
Valve；15th, device for drying and filtering；16th, runner.
Specific embodiment
The following is specific embodiment of the utility model and combine accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
As shown in figure 1, this rotary wheel dehumidifying unit includes condenser 1, evaporimeter 2 and compressor 3, condenser 1, evaporimeter 2
Pipeline 4 being passed sequentially through with compressor 3 to be connected, heat exchanger 5 being connected with condenser 1, evaporimeter 2 is connected with by pipeline 4
Front surface cooler 6 side by side, middle surface cooler 7 and rear surface cooling device 8；Runner, runner are additionally provided between middle surface cooler 7 and rear surface cooling device 8
Electric heater 9 is connected between heat exchanger 5, rotary wheel dehumidifying unit also includes the He of breeze fan 11 towards rear surface cooling device 8
Towards the regeneration blower fan 10 of heat exchanger 5.Further, rotary wheel dehumidifying unit also includes water tank 12 and cooling tower 13, water tank
12 are connected with evaporimeter 2, and cooling tower 13 is connected with condenser 1；The quantity of condenser 1 is two and two condensers 1
It is in series, wherein the condenser 1 near compressor 3 is direct-expansion type condenser and heat exchanger 5 is connected to the direct-expansion type condenser
On；Choke valve 14 and device for drying and filtering 15 are additionally provided between condenser 1 and evaporimeter 2.Utilize in traditional rotary wheel dehumidifying technology
Electric-heating technology is directly heated to regenerating wind, and required power consumption is big.Optimize system in the technical program, handed over by arranging heat
Parallel operation 5, the heat for rationally being brought using the high-temperature exhaust air of compressor 3, is preheated to regeneration air, so not only can be improved
Regeneration air temperature, reduces the power of electric heater 9, while the load of condenser 1 can also be reduced, so as to using the useless of the system
Heat greatlys save the energy；The cooling whether air-cooled or water-cooled of heat of handpiece Water Chilling Units is typically all directly arranged in air in conventional art
In, there is same system waste heat and heat supply coexist and cannot be unified situation, condenser 1 is divided into two in the technical program,
Heat exchange when direct-expansion type condenser carries out precooling to handpiece Water Chilling Units and preheats to rotary wheel dehumidifying unit regeneration air,
Second condenser 1 carries out mending cold；So as to ensure cooling effect.
Runner is made using the ceramic fibre of more than 500 DEG C of heatproof in the present embodiment, via shaping mechanism into honeybee during manufacture
After nido runner, silica gel, molecular sieve are coated equal to the problems such as between ceramic fibre, the runner will not occur burning and deliquescence,
Also any harmful chemical substance will not be produced, using silica gel, molecular sieve being coated on runner etc. by air during dehumidifying
Moisture is adsorbed in for physically on synthesized silicon rubber, molecular sieve of tool porous etc., then in rotary wheel regeneration area, by absorption in silicon
The aqueous vapor heating vaporization of glue hole, to the porch of heat exchanger 5, forms hot and humid air, then indoor through again
During the heat exchanger 5 of cold humid air cooling down, discharge because dew point difference forms condensate.
Specific embodiment described herein is only explanation for example to the utility model spirit.The utility model institute
Category those skilled in the art can make various modifications to described specific embodiment or supplement or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (5)
1. a kind of rotary wheel dehumidifying unit, including condenser（1）, evaporimeter（2）And compressor（3）, the condenser（1）, evaporation
Device（2）And compressor（3）Pass sequentially through pipeline（4）It is connected, it is characterised in that the condenser（1）Before be connected with heat exchange
Device（5）, the evaporimeter（2）By pipeline（4）It is connected with front surface cooler arranged side by side（6）, middle surface cooler（7）With rear surface cooling device
（8）；The middle surface cooler（7）With rear surface cooling device（8）Between be additionally provided with runner（16）, the runner（16）With the heat exchanger
（5）Between be connected with electric heater（9）, the rotary wheel dehumidifying unit also includes towards the rear surface cooling device（8）Breeze fan
（11）With towards the heat exchanger（5）Regeneration blower fan（10）.
2. rotary wheel dehumidifying unit according to claim 1, it is characterised in that the rotary wheel dehumidifying unit also includes water tank
（12）And cooling tower（13）, the water tank（12）With the evaporimeter（2）It is connected, the cooling tower（13）It is cold with described
Condenser（1）It is connected.
3. rotary wheel dehumidifying unit according to claim 1 and 2, it is characterised in that the condenser（1）Quantity be two
And two condensers（1）It is in series, wherein near the compressor（3）Condenser（1）For direct-expansion type condenser and the heat
Exchanger（5）It is connected on the direct-expansion type condenser.
4. rotary wheel dehumidifying unit according to claim 1 and 2, it is characterised in that the runner（16）Using 500 DEG C of heatproof
Ceramic fibre above is made.
5. rotary wheel dehumidifying unit according to claim 1 and 2, it is characterised in that the condenser（1）With the evaporimeter
（2）Between be additionally provided with choke valve（14）And device for drying and filtering（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621201081.2U CN206160322U (en) | 2016-11-08 | 2016-11-08 | Rotary wheel dehumidifier unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621201081.2U CN206160322U (en) | 2016-11-08 | 2016-11-08 | Rotary wheel dehumidifier unit |
Publications (1)
| Publication Number | Publication Date |
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| CN206160322U true CN206160322U (en) | 2017-05-10 |
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ID=58658909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621201081.2U Active CN206160322U (en) | 2016-11-08 | 2016-11-08 | Rotary wheel dehumidifier unit |
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| CN (1) | CN206160322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826502A (en) * | 2018-07-19 | 2018-11-16 | 中山市英为拓电器有限公司 | A kind of rotary dehumidifier and its application method |
-
2016
- 2016-11-08 CN CN201621201081.2U patent/CN206160322U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826502A (en) * | 2018-07-19 | 2018-11-16 | 中山市英为拓电器有限公司 | A kind of rotary dehumidifier and its application method |
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