CN204513599U - The two fans dehumidifier of a kind of top air-out - Google Patents

The two fans dehumidifier of a kind of top air-out Download PDF

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Publication number
CN204513599U
CN204513599U CN201520094711.XU CN201520094711U CN204513599U CN 204513599 U CN204513599 U CN 204513599U CN 201520094711 U CN201520094711 U CN 201520094711U CN 204513599 U CN204513599 U CN 204513599U
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China
Prior art keywords
air
condenser
evaporimeter
dehumidifier
fans
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CN201520094711.XU
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Chinese (zh)
Inventor
陈先勇
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浙江欧伦电气有限公司
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Priority to CN201520094711.XU priority Critical patent/CN204513599U/en
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Publication of CN204513599U publication Critical patent/CN204513599U/en

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Abstract

The utility model relates to the two fans dehumidifier of a kind of top air-out, the problem that solution conventional dehumidification device sea land distribution and single admission cause operational efficiency low.This device comprises body, body is provided with evaporimeter, condenser and blower fan, it is characterized in that: described evaporimeter and condenser are put in the winding of body pressed on ring, evaporimeter is set in outside condenser, dry air compartment is formed inside condenser, arrange blower fan above dry air compartment, blower fan comprises the turbofan of ecto-entad wind gathering and the axial flow blower of air inducing from bottom to top from top to bottom successively.This reality increases the area except wet channel, adopts two fans structure, improves the air inducing efficiency of blower fan, improves dehumidification rate; Dry air compartment is set between condenser and blower fan, reduces windage, improve the region utilization ratio of evaporimeter and condenser.

Description

The two fans dehumidifier of a kind of top air-out

Technical field

The utility model relates to a kind of dehumidifier, the two fans dehumidifier of particularly a kind of top air-out.

Background technology

Dehumidifier can reduce the humidity in surrounding air.Conventional dehumidifier comprises evaporimeter, condenser, blower fan; Air take blower fan as power, first through evaporimeter, the condensation vapor in air is dehumidified, and then heats up through condenser, reduces moisture content, forms dry wind, thus reduces the humidity in space, and makes air at temperature kept stable after dehumidifier.Also be provided with compressor and capillary between the evaporimeter of dehumidifier and condenser, form the Inner eycle of refrigerant, cyclic process is followed successively by: compressor-condenser-capillary-evaporimeter-compressor.

Existing dehumidifier is generally slab construction, evaporimeter and condenser are two flat boards be disposed adjacent, air inducing is carried out in the side that blower fan is arranged on condenser flat board, as the CN204115102U patent of Patent Office of the People's Republic of China's bulletin on January 21st, 2015, discloses a kind of dehumidifier.This device evaporimeter, condenser, blower fan parallel arrangement successively, humid air is decayed in a large number at flow velocity behind evaporator, condenser and air channel, and flat dehumidifier can only from single admission, and dehumidifier operational efficiency is low.

Summary of the invention

The purpose of this utility model is the problem that solution conventional dehumidification device sea land distribution and single admission cause operational efficiency low to provide the two fans dehumidifier of a kind of top air-out.

The utility model solves the technical scheme that its technical problem adopts: the two fans dehumidifier of a kind of top air-out, comprise body, body is provided with evaporimeter, condenser and blower fan, described evaporimeter and condenser are put in the winding of body pressed on ring, evaporimeter is set in outside condenser, form dry air compartment inside condenser, arrange blower fan above dry air compartment, blower fan comprises the turbofan of ecto-entad wind gathering and the axial flow blower of air inducing from bottom to top from top to bottom successively.The power that blower fan flows as air, the air that humidity is higher sucks from outside, first through evaporator by moisture condensation, heat through condenser, enter dry air compartment, the air of dry wind indoor is first by turbofan wind gathering, again by axial flow blower air inducing, air flow property is better, and windage is little.Traditional blower fan is attached to the structure of condenser side, and blower fan inlet side is covered by condenser, and windage is large, air flow property is poor, and evaporimeter and condenser only have and just just can be utilized the region of blower fan, there is air-flow in the condenser region exceeding fan leaf, cannot utilize hardly.And the inlet side of this structure blower fan air inducing is dry air compartment, windage is little, after dry air compartment air is formed negative pressure by blower fan carrying-off, evaporimeter and all regions of condenser can be free air-flow to move, evaporimeter and all regions of condenser are utilized, also improve the circulation efficiency of air equally, improve air mass flow.Evaporimeter and condenser are put in the winding of body pressed on ring, and under same volume conditions, the space angle sucking air is larger, and the effective area of evaporimeter and condenser is larger, improves dehumidification rate.

As preferably, be provided with lower air duct, be provided with upper air duct outside turbofan outside described turbofan, from dry air compartment UNICOM turbofan flabellum below lower air duct, from the center UNICOM upper air duct of turbofan above lower air duct, upper air duct is up/down perforation structure.The setting of upper air duct and lower air duct improves the flow efficiency of air.

As preferably, described upper air duct horizontal loops Zhou Caiyong grid plate structure surrounds.Grid plate structure can carry out side direction to axial flow blower and mend wind, reduces running noises.

As preferably, described evaporimeter and condenser are 270 degree of U-shaped structures around body, and the open side of evaporimeter and condenser adopts baffle plate to close.Compare flat evaporimeter and condenser, this structure can at three direction air intakes, and evaporimeter and condenser area can be larger, improve air mass flow, improve dehumidification rate.

As preferably, on the upside of described evaporimeter and condenser, button is provided with air-ducting ring, and described baffle plate is the downward extension portion of air-ducting ring and is structure as a whole with air-ducting ring.

As preferably, described baffle plate is provided with the electrical part controlling dehumidifier and run.

As preferably, the body below described evaporimeter and condenser is provided with compressor.Compressor is connected between evaporimeter and condenser, and evaporimeter is connected by capillary with the other end of condenser, forms the loop structure of compressor-condenser-capillary-evaporimeter-compressor.

As preferably, described turbofan is BI turbofan.

As preferably, the foreign side of described body is provided with shell, and shell and evaporimeter correspondence position offer air inlet, and outer casing top surface is provided with air outlet around center.Air enters the body of enclosure from air inlet, after dehumidifying, blows out from the air outlet of outer casing top surface to top, and 360 degree of diffusions towards periphery.

As preferably, the side at described body fuselage top is provided with wind-supplying mouth, and wind-supplying mouth is concordant with axial flow blower height.Can be formed axial flow blower and mend wind, reduce the noise of axial flow blower.As preferably, wind-supplying mouth is arranged respectively at cover top portion front and back sides.

The utility model have employed U-loop around the evaporimeter of body and condenser, increases the area except wet channel; Adopt two fans structure, improve the air inducing efficiency of blower fan, improve dehumidification rate; Dry air compartment is set between condenser and blower fan, reduces windage, improve the region utilization ratio of evaporimeter and condenser.

Accompanying drawing explanation

Fig. 1 is a kind of structural representation of the utility model.

Fig. 2 is the utility model Fig. 1 decomposing schematic representation.

Fig. 3 is the shell mechanism schematic diagram of the utility model Fig. 1 angle.

Fig. 4 is the shell mechanism schematic diagram of another angle of the utility model.

In figure: 1, body, 2, compressor, 3, evaporimeter, 4, condenser, 5, baffle plate, 6, lower air duct, 7, upper air duct, 8, BI turbofan, 9, turbofan motor, 10, aerofoil fan, 11, axial fan motor, 12, air-ducting ring, 13, axial fan motor frame, 14, housing, 15, air inlet, 16, air outlet, 17, dry air compartment, 18, wind-supplying mouth.

Detailed description of the invention

Also by reference to the accompanying drawings the utility model is further illustrated below by specific embodiment.

Embodiment: the two fans dehumidifier of a kind of top air-out, housing construction as shown in Figure 1, 2.Arrange compressor 2 bottom body 1, be provided with evaporimeter 3 and the condenser 4 of U-shaped above compressor, evaporimeter 3 is set in outside condenser 4, leaves gap between the two.Evaporimeter is connected by compressor with condenser one end, and the other end is connected by capillary, forms the refrigerant circulation structure of compressor-condenser-capillary-evaporimeter-compressor.The upside button of evaporimeter and condenser is provided with air-ducting ring 12, air-ducting ring extends to form baffle plate 5 downwards at the evaporimeter of U-shaped and the open side of condenser, the open side of U-shaped evaporimeter and condenser is closed, makes the inside of condenser form the dry air compartment 17 of ring week and bottom lock.The top of dry air compartment is provided with lower air duct 6 and upper air duct 7 from top to bottom successively.Lower air duct be located in air-ducting ring top, is provided with BI blower fan in lower air duct, and BI blower fan is divided into BI turbofan 8 and turbofan motor 9, and turbofan motor 9 is erected on the housing of lower air duct.The below of lower air duct is communicated with BI turbofan 8 flabellum position from dry air compartment 17, from communication channel upper air duct 7 in the middle part of BI turbofan 8 above upper air duct.Upper air duct 7 is up/down perforation structure, and the vertical lattice structure of horizontal loops Zhou Caiyong surrounds.Be provided with axial flow blower in upper air duct 7, axial flow blower is divided into aerofoil fan 10 and axial fan motor 11, and between lower air duct and upper air duct, be provided with the axial fan motor frame 12 being erected at lower air duct top, axial fan motor is erected on axial fan motor frame 13.

The outside of whole body is provided with housing 14, the position that housing is corresponding with evaporimeter arranges air inlet 15, the end face of housing 360 degree around center is around setting out air port, the front and back sides of case top is respectively equipped with wind-supplying mouth 18, wind-supplying mouth and the contour setting of axial flow blower, and utilize the screen of upper air duct to carry out benefit wind to axial flow blower, reduce noise.Air enters enclosure interior from air inlet, successively by after evaporimeter and condenser, is more upwards blowed by BI turbofan and axial flow blower successively, is more upwards blown out by air outlet, and to 360 degree of circumference diffusion air-supplies.

Claims (10)

1. the two fans dehumidifier of a top air-out, comprise body, body is provided with evaporimeter, condenser and blower fan, it is characterized in that: described evaporimeter and condenser are put in the winding of body pressed on ring, evaporimeter is set in outside condenser, form dry air compartment inside condenser, arrange blower fan above dry air compartment, blower fan comprises the turbofan of ecto-entad wind gathering and the axial flow blower of air inducing from bottom to top from top to bottom successively.
2. the two fans dehumidifier of a kind of top air-out according to claim 1, it is characterized in that: outside described turbofan, be provided with lower air duct, upper air duct is provided with outside turbofan, from dry air compartment UNICOM turbofan flabellum below lower air duct, from the center UNICOM upper air duct of turbofan above lower air duct, upper air duct is up/down perforation structure.
3. the two fans dehumidifier of a kind of top air-out according to claim 2, is characterized in that: described upper air duct horizontal loops Zhou Caiyong grid plate structure surrounds.
4. the two fans dehumidifier of a kind of top air-out according to claim 1 or 2 or 3, is characterized in that: described evaporimeter and condenser are 270 degree of U-shaped structures around body, and the open side of evaporimeter and condenser adopts baffle plate to close.
5. the two fans dehumidifier of a kind of top air-out according to claim 4, is characterized in that: on the upside of described evaporimeter and condenser, button is provided with air-ducting ring, and described baffle plate is the downward extension portion of air-ducting ring and is structure as a whole with air-ducting ring.
6. the two fans dehumidifier of a kind of top air-out according to claim 4, is characterized in that: described baffle plate is provided with the electrical part controlling dehumidifier and run.
7. the two fans dehumidifier of a kind of top air-out according to claim 1 or 2 or 3, is characterized in that: the body below described evaporimeter and condenser is provided with compressor.
8. the two fans dehumidifier of a kind of top air-out according to claim 1 or 2 or 3, is characterized in that: described turbofan is BI turbofan.
9. the two fans dehumidifier of a kind of top air-out according to claim 1 or 2 or 3, is characterized in that: the foreign side of described body is provided with shell, shell and evaporimeter correspondence position offer air inlet, and outer casing top surface is provided with air outlet around center.
10. the two fans dehumidifier of a kind of top air-out according to claim 9, is characterized in that: the side at described body fuselage top is provided with wind-supplying mouth, and wind-supplying mouth is concordant with axial flow blower height.
CN201520094711.XU 2015-02-11 2015-02-11 The two fans dehumidifier of a kind of top air-out CN204513599U (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108224597A (en) * 2018-03-20 2018-06-29 广东美的制冷设备有限公司 Dehumidifier
CN108413507A (en) * 2018-03-20 2018-08-17 广东美的制冷设备有限公司 Dehumidifier
CN108426323A (en) * 2018-03-20 2018-08-21 广东美的制冷设备有限公司 Dehumidifier
CN108426320A (en) * 2018-03-20 2018-08-21 广东美的制冷设备有限公司 Dehumidifier
CN108458417A (en) * 2018-03-20 2018-08-28 广东美的制冷设备有限公司 Dehumidifier
CN108458404A (en) * 2018-03-20 2018-08-28 广东美的制冷设备有限公司 Dehumidifier
CN108613289A (en) * 2018-05-11 2018-10-02 广东美的制冷设备有限公司 Dehumidifier

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108224597A (en) * 2018-03-20 2018-06-29 广东美的制冷设备有限公司 Dehumidifier
CN108413507A (en) * 2018-03-20 2018-08-17 广东美的制冷设备有限公司 Dehumidifier
CN108426323A (en) * 2018-03-20 2018-08-21 广东美的制冷设备有限公司 Dehumidifier
CN108426320A (en) * 2018-03-20 2018-08-21 广东美的制冷设备有限公司 Dehumidifier
CN108458417A (en) * 2018-03-20 2018-08-28 广东美的制冷设备有限公司 Dehumidifier
CN108458404A (en) * 2018-03-20 2018-08-28 广东美的制冷设备有限公司 Dehumidifier
WO2019178918A1 (en) * 2018-03-20 2019-09-26 广东美的制冷设备有限公司 Air duct system and dehumidifier
CN108613289A (en) * 2018-05-11 2018-10-02 广东美的制冷设备有限公司 Dehumidifier

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