CN206620597U - High-power constant temp dehumidifier - Google Patents

High-power constant temp dehumidifier Download PDF

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Publication number
CN206620597U
CN206620597U CN201720293922.5U CN201720293922U CN206620597U CN 206620597 U CN206620597 U CN 206620597U CN 201720293922 U CN201720293922 U CN 201720293922U CN 206620597 U CN206620597 U CN 206620597U
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CN
China
Prior art keywords
condenser
compressor
casing
evaporator
air outlet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720293922.5U
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Chinese (zh)
Inventor
陈成武
李根恒
何启明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Shunde Teli Mechanical Engineering Co Ltd
Original Assignee
Foshan Shunde Teli Mechanical Engineering Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Foshan Shunde Teli Mechanical Engineering Co Ltd filed Critical Foshan Shunde Teli Mechanical Engineering Co Ltd
Priority to CN201720293922.5U priority Critical patent/CN206620597U/en
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Publication of CN206620597U publication Critical patent/CN206620597U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

Abstract

The utility model discloses a kind of high-power constant temp dehumidifier, including casing and the compressor being respectively positioned in casing, evaporator, capillary, condenser and fluid reservoir, casing has air inlet and air outlet, pressure fan is installed at air outlet, evaporator is arranged side by side with condenser, evaporator is close to air inlet, condenser is close to air outlet, compressor, condenser, capillary, evaporator and fluid reservoir are sequentially connected and fluid reservoir is connected with compressor, working medium circulation loop is formed, water cooling heat exchanger is provided between compressor and condenser device.Thus, air stream heats up from after air inlet entrance through the cooling dehumidifier of pervaporation device, then condensed device.Because water cooling heat exchanger can tentatively cool down the working medium that compressor is discharged, heat caused by compressor operating can be taken away.Therefore dehumidifier can make airflow temperature and temperature close before dehumidifying, realize constant temperature dehumidification.

Description

High-power constant temp dehumidifier
Technical field
Dehumidifier is the utility model is related to, more particularly to a kind of high-power constant temp dehumidifier.
Background technology
In plastic vegetable greenhouse and floriculture greenhouse, due to irrigating moisture evaporation, plant leaf surface moisture evaporation, indoor thermal junction The factors such as dew, make humidity in canopy remain high for a long time.Existing greenhouse dehumidifying is dehumidified by dehumidifier.It is but existing Dehumidifier be to be changed into the big calorimetric of gaseous state transient absorption using refrigerant liquid to cool down air, the water condensation in air, reach and remove Wet effect.This dehumidifier can influence temperature of shed, and then influence plant growth.And due to not being to be directed to warmhouse booth space Design, air-out are normally at its upper side, and air-out is directly blown onto on plant, seriously affects the growth of plant;Meanwhile in general Moisture removal is all on the low side, and the occasion for being not suitable for long-term high humility uses.
Utility model content
The purpose of this utility model is to provide a kind of high-power constant temp dehumidifier, at least can solve the problem that one of above mentioned problem.
To achieve the above object, according to one side of the present utility model, there is provided a kind of high-power constant temp dehumidifier, bag Include casing and the compressor being respectively positioned in casing, condenser, capillary, evaporator and fluid reservoir, casing have air inlet and Air outlet, pressure fan is installed at air outlet, evaporator is arranged side by side with condenser, and condenser leans on close to air outlet, evaporator Nearly air inlet, compressor, condenser, capillary, evaporator and fluid reservoir are sequentially connected and fluid reservoir is connected with compressor, shape Into working medium circulation loop, water cooling heat exchanger is provided between compressor and condenser.Thus, air stream passes through from after air inlet entrance Pervaporation device cool-down dehumidification, then the heating of condensed device.Because water cooling heat exchanger can tentatively cool down the working medium that compressor is discharged, Heat caused by compressor operating can be taken away.Therefore condenser can make airflow temperature and temperature close before dehumidifying, realize Constant temperature dehumidification.
In some embodiments, air inlet is located at the top of casing, and the relative both sides of casing are respectively provided with air outlet, evaporation Device and condenser have two groups, air inlet between two evaporators, two condensers respectively with casing both sides air outlet phase It is corresponding.Thus, two groups of evaporators and condenser cause this dehumidifier to have larger power, meanwhile, air outlet in equipment both sides, Meet the dehumidification requirements of plastic vegetable greenhouse and floriculture greenhouse.
In some embodiments, drier is connected between condenser and capillary.Thus, drier can remove work Moisture in matter, when working medium passes through capillary transient evaporation, prevent the moisture ice blockage capillary in working medium.
In some embodiments, the bottom of evaporator is provided with water collection agencies.Thus, water collection agencies can collect evaporation The condensed water of device surface drippage.
In some embodiments, high-power constant temp dehumidifier, in addition to it is control device, high-pressure side pressure sensor, low Pressure side pressure sensor and temperature sensor, high-pressure side pressure sensor is between compressor and water cooling heat exchanger, low-pressure end Pressure sensor and temperature sensor are respectively positioned between evaporator and fluid reservoir, compressor, pressure fan, high-pressure side pressure sensing Device, low-pressure end pressure sensor and temperature sensor are connected with control device.Thus, temperature sensor and two pressure sensors The temperature of correspondence position or pressure signal can be sent to control device, when control device judges the temperature or pressure signal hair Alarm or control compressor are then sent when raw abnormal and pressure fan is shut down.
In some embodiments, the air outlet of the relative both sides of casing is two, and the edge of air outlet has ring-type Rib, ring-type rib are covered with mat.So as to have larger air supplying distance.
In some embodiments, the edge of bottom of shell is movably set with installing plate by hinge, is installed on installing plate There is wheel.Thus, installed by the activity of installing plate, be easy to the high-power constant temp dehumidifier movement, and be easily installed.
The beneficial effects of the utility model are:The working medium that compressor is discharged can tentatively be cooled down using water cooling heat exchanger, Heat caused by compressor operating can be taken away, therefore dehumidifier can make airflow temperature and temperature close before dehumidifying, realize Constant temperature dehumidification.By setting two groups of evaporators and condenser so that this dehumidifier has larger power, and top air intake sidepiece goes out Wind, on the premise of ensureing that equipment has enough air circulations, air-out will not be directly blown onto on plant, so as to meet vegetables plastics The dehumidification requirements of greenhouse and floriculture greenhouse.
Brief description of the drawings
Fig. 1 is the structural representation of the high-power constant temp dehumidifier of the embodiment of the utility model one;
Fig. 2 is the structural representation of the casing of high-power constant temp dehumidifier shown in Fig. 1;
Fig. 3 is the structural representation of the bottom of shell of high-power constant temp dehumidifier shown in Fig. 2.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1~3 schematically show the high-power constant temp dehumidifier according to a kind of embodiment of the present utility model.
As depicted in figs. 1 and 2, the high-power constant temp dehumidifier, including casing 1 and the compressor that is respectively positioned in casing 1 2nd, condenser 3, capillary 4, evaporator 5 and fluid reservoir 6.Compressor 2, condenser 3, capillary 4, evaporator 5 and fluid reservoir 6 according to Secondary connection and fluid reservoir 6 is connected with compressor 2, formation working medium circulation loop.Water is provided between compressor 2 and condenser 3 Cold heat exchanger 8.Working medium is the abbreviation of " operation material ", is that various heat engines or heat power equipment are mutual so as to completing heat energy and mechanical energy The media material of conversion.In the present embodiment, working medium is refrigerant.
Casing 1 offers air inlet 1a and air outlet 1b, and pressure fan 7 is provided with air outlet 1b.Condenser 3 and evaporator 5 are arranged side by side, and condenser 3 is close to air outlet 1b, and evaporator 5 is close to air inlet 1a so that air stream enters machine from air inlet 1a After shell 1, discharged successively after evaporator 5 and condenser 3 from air outlet 1b.
In present embodiment, air inlet 1a is located at the top of casing 1, and the relative both sides of casing 1 are respectively provided with air outlet 1b.It is cold Condenser 3 and evaporator 5 have two groups, air inlet 1a between two evaporators 5, two condensers 3 respectively with the both sides of casing 1 Air outlet 1b is corresponding.Therefore, air stream enters in casing 1 this dehumidifier from air inlet 1a at work, respectively by two groups Discharged after condenser 3 and evaporator 5 from air outlet 1b, there is larger intake, dehumidification treatments can carried out to big air stream, carried High dehumidification rate, meet the application in green house of vegetables and floriculture greenhouse.
The air outlet 1b of the relative both sides of casing 1 is two, and air outlet 1b edge has ring-type rib 1c, makes its tool There is air supplying distance farther out.Ring-type rib 1c is covered with mat 14, and pressure fan 7 can be shielded.
Drier 9 is connected between condenser 3 and capillary 4.Drier 9 can remove the moisture in working medium, work as working medium During by capillary transient evaporation, the moisture ice blockage capillary in working medium is prevented.The bottom of evaporator 5 is provided with collection water dispenser Structure 10.Water collection agencies 10 can collect the condensed water of the surface of evaporator 5 drippage.
As shown in figure 3, the edge of the bottom of casing 1 is movably set with installing plate 1e by hinge 1d, installed on installing plate 1e There is wheel 1f.When dehumidifier moves, installing plate 1e is overturn to the bottom surface of casing 1 and be in contact, wheel 1f is then positioned at casing 1 Bottom.When dehumidifier is installed, installing plate 1e is set to overturn to outside casing 1, wheel 1f is then located at the sidepiece of casing 1, the bottom of casing 1 Face can then be in contact with mounting surface.Hinge 1d is installed with installing plate 1e and casing 1 by screw, after dehumidifier installation, Installing plate 1e can then be removed.
The high-power constant temp dehumidifier of present embodiment also includes control device 11, high-pressure side pressure sensor 12, low pressure Side pressure force snesor 13 and temperature sensor 14, high-pressure side pressure sensor 12 between compressor 2 and water cooling heat exchanger 8, Low-pressure end pressure sensor 13 and temperature sensor 14 are respectively positioned between evaporator 5 and fluid reservoir 6, compressor 2, pressure fan 7, height Pressure side pressure sensor 12, low-pressure end pressure sensor 13 and temperature sensor 14 are connected with control device 11.TEMP The pressure sensor of device 14 and two can send the temperature of correspondence position or pressure signal to control device 11, when control device 11 Judge that alarm or control compressor 2 and pressure fan 7 are then sent when the temperature or pressure signal occur abnormal shuts down.
Control device 11 is located at one end of casing 1, and capillary 4, water cooling heat exchanger 8, drier 9 and water collection agencies 10 are located at The other end of casing 1 so that this dehumidifier is compact-sized.
During the high-power constant temp dehumidifier work of present embodiment, compressor 2 is by working medium boil down to liquid, now working medium Temperature is higher, enters condenser 3 after the tentatively cooling of the water cooled heat exchanger of working medium.Condenser 3 is cold to the drying after evaporator 5 Air heats.Working medium enters evaporator 5 after drier 9 through capillary 4 afterwards, and now working medium switchs to gaseous state by liquid, inhales Receive big calorimetric so that the temperature of evaporator 5 is relatively low, and evaporator 5 carries out cool-down dehumidification to the damp-heat air of process.Working medium is entered afterwards Enter fluid reservoir 6, enter back into compressor 2 and start subsequent cycle.
Working medium is liquid by gaseous compressed by compressor 2, and Temperature of Working rises, and water cooling heat exchanger 8 is that Temperature of Working is preliminary Decline, it is same or like by the cold dry air temperature of condenser 3 and former damp-heat air temperature to ensure, to ensure green house of vegetables Or the temperature in floriculture greenhouse is not influenceed by dehumidifying.Water cooling heat exchanger 8 can be recycled using running water as refrigeration machine, effectively section The about energy.By controlling water velocity, you can the refrigerating efficiency of control water cooling heat exchanger 8, control process are simple.
Above-described is only some embodiments of the present utility model.For the person of ordinary skill of the art, On the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these belong to this practicality New protection domain.

Claims (7)

1. high-power constant temp dehumidifier, it is characterised in that including casing (1) and the compressor (2) being respectively positioned in casing (1), Condenser (3), capillary (4), evaporator (5) and fluid reservoir (6), casing (1) have air inlet (1a) and air outlet (1b), gone out Air port (1b) place is provided with pressure fan (7), and condenser (3) is arranged side by side with evaporator (5), and condenser (3) is close to air outlet (1b), evaporator (5) is close to air inlet (1a), compressor (2), condenser (3), capillary (4), evaporator (5) and fluid reservoir (6) it is sequentially connected and fluid reservoir (6) is connected with compressor (2), forms working medium circulation loop, compressor (2) and condenser (3) Between be provided with water cooling heat exchanger (8).
2. high-power constant temp dehumidifier according to claim 1, it is characterised in that the air inlet (1a) is located at casing (1) top, the relative both sides of the casing (1) are respectively provided with the air outlet (1b), the condenser (3) and evaporator (5) With two groups, the air inlet (1a) between two evaporators (5), two condensers (3) respectively with casing (1) both sides air outlet (1b) is corresponding.
3. high-power constant temp dehumidifier according to claim 1, it is characterised in that the condenser (3) and capillary (4) Between be connected with drier (9).
4. high-power constant temp dehumidifier according to claim 1, it is characterised in that the bottom of the evaporator (5) is set There are water collection agencies (10).
5. high-power constant temp dehumidifier according to claim 1, it is characterised in that also including control device (11), high pressure Side pressure force snesor (12), low-pressure end pressure sensor (13) and temperature sensor (14), high-pressure side pressure sensor (12) position Between compressor (2) and water cooling heat exchanger (8), low-pressure end pressure sensor (13) and temperature sensor (14) are respectively positioned on evaporation Between device (5) and fluid reservoir (6), compressor (2), pressure fan (7), high-pressure side pressure sensor (12), low-pressure end pressure sensing Device (13) and temperature sensor (14) are connected with control device (11).
6. high-power constant temp dehumidifier according to claim 2, it is characterised in that the relative both sides of the casing (1) The air outlet (1b) is two, and the edge of the air outlet (1b) has ring-type rib (1c), ring-type rib (1c) outer cover There is mat (14).
7. high-power constant temp dehumidifier according to claim 1, it is characterised in that the edge of casing (1) bottom leads to Cross hinge (1d) and be movably set with installing plate (1e), wheel (1f) is installed on installing plate (1e).
CN201720293922.5U 2017-03-23 2017-03-23 High-power constant temp dehumidifier Expired - Fee Related CN206620597U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720293922.5U CN206620597U (en) 2017-03-23 2017-03-23 High-power constant temp dehumidifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720293922.5U CN206620597U (en) 2017-03-23 2017-03-23 High-power constant temp dehumidifier

Publications (1)

Publication Number Publication Date
CN206620597U true CN206620597U (en) 2017-11-10

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Family Applications (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106857111A (en) * 2017-03-23 2017-06-20 佛山市顺德区特立机电工程有限公司 High-power constant temp dehumidifier
CN112619822A (en) * 2020-12-09 2021-04-09 湖北富奕达电子科技有限公司 Synchronous device for batch low-temperature dehumidification and refining crushing of foil process waste residue filter cake

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106857111A (en) * 2017-03-23 2017-06-20 佛山市顺德区特立机电工程有限公司 High-power constant temp dehumidifier
CN112619822A (en) * 2020-12-09 2021-04-09 湖北富奕达电子科技有限公司 Synchronous device for batch low-temperature dehumidification and refining crushing of foil process waste residue filter cake

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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: 20171110

Termination date: 20210323