CN207095176U

CN207095176U - Hermetically sealed circulation drying dehumidification device

Info

Publication number: CN207095176U
Application number: CN201721000076.XU
Authority: CN
Inventors: 李朋禧
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-08-11
Filing date: 2017-08-11
Publication date: 2018-03-13
Anticipated expiration: 2027-08-11

Abstract

The utility model discloses a kind of hermetically sealed circulation drying dehumidification device of hermetically sealed circulation, including closed drying room and drying dehumidification equipment, drying dehumidification equipment includes closed housing, compressor, condenser, evaporator, evaporator casing and the ventilation duct of more than two, evaporator casing, compressor and condenser are arranged in closed housing, its feature is closed drying room of the described closed drying room for the not row's of setting damp exit, closed drying room is provided with charging aperture, discharging opening, interior circulation damp exit and interior circulating air import, drying dehumidification equipment is provided with described closed drying room；The utility model can will form hermetically sealed circulation drying dehumidification between drying room and drying dehumidification equipment, so as to reach optimal drying room drying dehumidification effect；The utility model can also keep the temperature of anti-icing fluid preferably at 5 DEG C to 5 DEG C by compressor cooling, antifreeze liquid energy make tube wall on evaporator will not frosting, and make ventilation tube wall also will not frosting.

Description

Hermetically sealed circulation drying dehumidification device

Technical field

The utility model belongs to drying dehumidification field, more particularly to a kind of hermetically sealed circulation drying dehumidification device.

Background technology

Existing drying room is provided with row's damp exit.And whole drying room and drying dehumidification equipment are not exclusively hermetically sealed circulations 's；Therefore the problem of being provided with drying dehumidification equipment in the closed drying room of the solution never row's of setting damp exit is mesh of the present utility model 's.

The content of the invention

The purpose of this utility model is to provide a kind of simple in construction, is not provided with the closed drying room of the row's of setting damp exit The hermetically sealed circulation drying dehumidification device of drying dehumidification equipment.

Reach above-mentioned purpose, the utility model uses following technical scheme：Described hermetically sealed circulation drying dehumidification device, Including closed drying room and drying dehumidification equipment, drying dehumidification equipment includes housing, compressor, condenser, evaporator, evaporator Casing and the ventilation duct of more than two, it is characterised in that：Described closed drying room is the closed baking of the not row's of setting damp exit Room, closed drying room are provided with charging aperture, discharging opening, interior circulation damp exit and interior circulating air import, described closed baking Drying dehumidification equipment is provided with room.

Described evaporator is placed in evaporator casing, is full of anti-icing fluid in described evaporator casing, more than two Ventilation duct passes through evaporator casing, positioned at evaporator casing side the ventilation duct of more than two one end open as moist wind Import, another end opening positioned at the ventilation duct of more than two of evaporator casing opposite side export as dry wind, moist wind Import communicates with the interior circulation damp exit that closed drying room is provided with, and material is after hot air seasoning in the cavity of closed drying room The moisture volatilized enters after the interior circulation damp exit of closed drying room through moist wind inlet to be placed in closed casing In the ventilation duct of more than two；Evaporator and the ventilation duct of more than two in evaporator casing are immersed in evaporator case In anti-icing fluid in body；Air-introduced machine is provided with condenser adjacent in housing, the opening position relative with air-introduced machine is set in housing There is auxiliary heater, below housing or drying room bottom is provided with condensation-water drain；By air-introduced machine by from the ventilation of more than two Interior cycling hot of the hot blast through closed drying room is drawn after the condensed device of dry wind that the dry wind of pipe exports out, auxiliary heater Wind inlet enters in the cavity of closed drying room or will exported out by hair-dryer from the dry wind of the ventilation duct of more than two The condensed device of dry wind that comes, interior circulating air import of the hot blast through closed drying room is blown into closed baking after auxiliary heater In the cavity in room.

The beneficial effects of the utility model are：The utility model will can form hermetically sealed between drying room and drying dehumidification equipment Drying dehumidification is circulated, so as to reach optimal drying room drying dehumidification effect；The utility model can also be kept by compressor cooling The temperature of anti-icing fluid preferably at -5 DEG C to 5 DEG C, antifreeze liquid energy make tube wall on evaporator will not frosting, and make ventilation tube wall Temperature is preferably controlled between 0 DEG C -5 DEG C, so that also will not frosting.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is Fig. 1 overlooking the structure diagram.

Fig. 3 is Fig. 1 right side structural representation.

Embodiment

To be further described to the utility model, illustrated in conjunction with the drawings and specific embodiments.

As shown in Figure 1-Figure 3, hermetically sealed circulation drying dehumidification device described in the utility model, including drying dehumidification equipment And drying room, drying dehumidification equipment include the ventilation duct 5 of closed housing 1, compressor 2, condenser 3, evaporator more than 4, two With evaporator casing 6, evaporator casing, compressor and condenser can be arranged in closed housing, and compressor passes through pipeline It is connected respectively with condenser and evaporator, closed drying room 17 is provided with charging aperture 13, discharging opening 14, interior circulation damp exit 15 and Interior circulating air import 16, charging aperture 13 are used to add the material for drying, and discharging opening 14 is used to take the material after drying Go out, it is structurally characterized in that closed drying room of the described closed drying room for the not row's of setting damp exit, described closed drying room It is interior to be provided with drying dehumidification equipment.

Described evaporator is placed in evaporator casing, is full of anti-icing fluid 7 in described evaporator casing, more than two Ventilation duct passes through evaporator casing, positioned at evaporator casing side the ventilation duct of more than two one end open as moist wind Import 8, another end opening positioned at the ventilation duct of more than two of evaporator casing opposite side export 9 as dry wind, humidity Wind inlet 8 communicates with the interior circulation damp exit 15 that closed drying room is provided with, and material dries through hot gas in the cavity of closed drying room Interior circulation damp exit 15 of the moisture through closed drying room of volatilization after dry enters through moist wind inlet 8 is placed in closed casing In the ventilation duct of more than two in；Evaporator and the ventilation duct of more than two in evaporator casing are immersed in evaporation In anti-icing fluid in device casing, the temperature of anti-icing fluid being kept by compressor cooling, antifreeze liquid energy makes evaporation at -5 DEG C to 5 DEG C Tube wall on device will not frosting, and make the control of ventilation duct tube wall temperature between 0 DEG C -5 DEG C, also will not frosting；Closed Air-introduced machine 10 is provided with housing 1 with the adjacent of condenser 3, auxiliary heater 11 is provided with the housing 1 relative with air-introduced machine 10, Closed housing 1 is below or baking oven bottom is provided with condensation-water drain 12, the condensed water of the ventilation duct for receiving more than two；It is logical Crossing air-introduced machine 10 will draw after the condensed device 3 of the dry wind exported from the dry wind of the ventilation duct of more than two, auxiliary heater 11 Go out interior circulating air import 16 of the hot blast through closed drying room to enter in the cavity of closed drying room or will be from by hair-dryer The condensed device 3 of dry wind of the dry wind outlet of the ventilation duct of more than two, after auxiliary heater 11 by hot blast through closed baking The interior circulating air import 16 in room is blown into the cavity of closed drying room；The drying dehumidification equipment that the utility model passes through totally-enclosed Circulated with the drying dehumidification of closed drying room, reach optimal closed drying room drying dehumidification effect.

The moist wind inlet 8 for the ventilation duct that the utility model is preferably more than two is higher than the height of dry wind outlet 9, i.e., and two Ventilation duct more than root so facilitates condensed water to go out after dry wind outlet 9 flows down through condensed water to be set obliquely to the right Mouth 12 excludes.

Above-mentioned embodiment and accompanying drawing is the further description to the present utility model application, but this practicality is new Type protective scope of the claims is not limited to the scope described in embodiment, all technical sides using with effect deformation etc. Case, all fall within the protection domain of the utility model claims.

Claims

1. a kind of hermetically sealed circulation drying dehumidification device, including closed drying room and drying dehumidification equipment, drying dehumidification equipment bag Include housing, compressor, condenser, evaporator, evaporator casing and the ventilation duct of more than two, it is characterised in that：Described is close The drying room closed is the closed drying room of the not row's of setting damp exit, and closed drying room is provided with charging aperture, discharging opening, interior circulation moisture and gone out Mouth and interior circulating air import, described closed drying room is interior to be provided with drying dehumidification equipment.

2. hermetically sealed circulation drying dehumidification device according to claim 1, it is characterised in that：Described evaporator is placed in steaming Send out in device casing, be full of anti-icing fluid in described evaporator casing, the ventilation duct of more than two passes through evaporator casing, positioned at steaming Send out the one end open of the ventilation duct of more than two of device casing side as moist wind inlet, positioned at evaporator casing opposite side Another end opening of the ventilation duct of more than two exports as dry wind, the interior circulation that moist wind inlet is provided with closed drying room Damp exit communicates, and the moisture that volatilizes of the material after hot air seasoning is through in closed drying room in the cavity of closed drying room Enter after circulation damp exit through moist wind inlet in the ventilation duct of more than two being placed in closed casing；Positioned at evaporator Evaporator and the ventilation duct of more than two in casing are immersed in the anti-icing fluid in evaporator casing；In housing with condensation Device adjacent is provided with air-introduced machine, and the opening position relative with air-introduced machine is provided with auxiliary heater in housing, below housing or drying room Bottom is provided with condensation-water drain；By air-introduced machine by the dry wind for exporting out from the dry wind of the ventilation duct of more than two through cold Drawn after condenser, auxiliary heater interior circulating air import of the hot blast through closed drying room enter in the cavity of closed drying room or Person is by hair-dryer by after the condensed device of dry wind for exporting out from the dry wind of the ventilation duct of more than two, auxiliary heater Interior circulating air import of the hot blast through closed drying room is blown into the cavity of closed drying room.