CN204555177U - Energy-saving ventilating air heat-exchanger rig - Google Patents

Energy-saving ventilating air heat-exchanger rig Download PDF

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Publication number
CN204555177U
CN204555177U CN201520233844.0U CN201520233844U CN204555177U CN 204555177 U CN204555177 U CN 204555177U CN 201520233844 U CN201520233844 U CN 201520233844U CN 204555177 U CN204555177 U CN 204555177U
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China
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heat
casing
energy
exchanger rig
saving ventilating
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Expired - Fee Related
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CN201520233844.0U
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Chinese (zh)
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任相标
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Individual
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Abstract

A kind of energy-saving ventilating air heat-exchanger rig, belongs to heat transfer ventilation technical field.Comprise the heat-conducting plate (8) in casing (1), casing (1) and the supply fan (3) be arranged in casing (1) and scavenger fan (4), it is characterized in that: the heat exchanger channels being provided with revolution shape in described casing (1), the two ends of heat exchanger channels lay respectively at the relative both sides of described casing (1), described heat-conducting plate (8) to be arranged in heat exchanger channels and heat exchanger channels is separated into inlet channel and exhaust passage, makes charge air flow and exhaust airstream form counter-flow heat exchange; Described supply fan (3) and scavenger fan (4) are arranged on described inlet channel and exhaust passage respectively.Energy-saving ventilating air heat-exchanger rig compact conformation of the present utility model, under the condition that ensure that heat exchanger channels length, reduces the volume of energy-saving ventilating air heat-exchanger rig, and the good effect of heat exchange of charge air flow and exhaust airstream.

Description

Energy-saving ventilating air heat-exchanger rig
Technical field
Energy-saving ventilating air heat-exchanger rig, belongs to heat transfer ventilation technical field, is specifically related to a kind of energy-saving ventilating air heat-exchanger rig.
Background technology
People have the time of 3/4ths to live in indoor, be no matter summer indoor refrigeration or winter heating of house, people are usually airtight by room, and to improve the effect of refrigeration or heating, this just makes indoor air dirty especially.The most linearly shape of scavenge duct of existing preserving ventilator, be ensure charge air flow and the abundant heat exchange of exhaust airstream, scavenge duct will ensure certain length, and this just makes the volume of existing preserving ventilator greatly increase, and installs and uses very inconvenient.
Summary of the invention
Problem to be solved in the utility model is: overcome the deficiencies in the prior art, provides that a kind of compact conformation, volume are little, the energy-saving ventilating air heat-exchanger rig of the good effect of heat exchange of charge air flow and exhaust airstream.
The utility model solves the technical scheme that its technical problem adopts: this energy-saving ventilating air heat-exchanger rig, comprise the heat-conducting plate in casing, casing and the supply fan be arranged in casing and scavenger fan, it is characterized in that: the heat exchanger channels being provided with revolution shape in described casing, the two ends of heat exchanger channels lay respectively at the relative both sides of described casing, described heat-conducting plate to be arranged in heat exchanger channels and heat exchanger channels is separated into inlet channel and exhaust passage, makes charge air flow and exhaust airstream form counter-flow heat exchange; Described supply fan and scavenger fan are arranged on described inlet channel and exhaust passage respectively.
Preferably, described cabinet wall is provided with thermal insulation layer.
Preferably, be provided with multiple dividing plate in described casing, the two ends of multiple dividing plate are disposed alternately on the thermal insulation layer of described casing two opposite side surfaces, the inner chamber of described casing are separated into the heat exchanger channels of described revolution shape.
Preferably, described dividing plate has two pieces, four pieces, six pieces or more.
Preferably, the thin plate of described heat-conducting plate to be cross section be polyline shaped.
Preferably, described supply fan and scavenger fan lay respectively at the air inlet end of described inlet channel and the air exit end of described exhaust passage.
Preferably, described inlet channel and exhaust passage are respectively equipped with air cleaner, air cleaner is positioned at the air inlet end of described inlet channel and the air exit end of described exhaust passage.
Preferably, be provided with drainpipe in described casing, drainpipe is T-shaped, and the horizontal part of drainpipe is provided with water inlet, and described casing is stretched out in the vertical portion of drainpipe, is discharged by the water in described casing.
Compared with prior art, the beneficial effect that energy-saving ventilating air heat-exchanger rig of the present utility model has is:
Heat exchanger channels in the casing of 1, energy-saving ventilating air heat-exchanger rig is revolution shape, makes energy-conservation ventilation heat exchange apparatus structure compact, under the condition that ensure that heat exchanger channels length, reduces the volume of energy-saving ventilating air heat-exchanger rig; Heat exchanger channels is separated into inlet channel and exhaust passage by heat-conducting plate, makes charge air flow and exhaust airstream form counter-flow heat exchange, good effect of heat exchange.
2, the inwall of casing is provided with thermal insulation layer, can reduce the loss of case intimate heat.
3, the cross section of heat-conducting plate is polyline shaped, increases the heat exchange area of charge air flow and exhaust airstream, improves heat exchange efficiency.
4, inlet channel and exhaust passage are provided with air cleaner, can filter the air of turnover energy-saving ventilating air heat-exchanger rig.
5, the water produced in energy-saving ventilating air heat-exchanger rig can be discharged by drainpipe in time, reduces the resistance of air-flow.
Accompanying drawing explanation
Fig. 1 is that the master of energy-saving ventilating air heat-exchanger rig looks cross-sectional schematic.
Fig. 2 is the cross-sectional schematic in A-A direction in Fig. 1.
Fig. 3 is the structural representation of drainpipe.
Fig. 4 is that the master of energy-saving ventilating air heat-exchanger rig looks cross-sectional schematic.
In figure: 1, casing 2, air cleaner 3, supply fan 4, scavenger fan 5, drainpipe 501, water inlet 6, dividing plate 7, thermal insulation layer 8, heat-conducting plate 9, heat exchange pipeline.
Detailed description of the invention
Fig. 1 ~ 3 are most preferred embodiments of the present utility model, are described further below in conjunction with accompanying drawing 1 ~ 4 pair of the utility model.
A kind of energy-saving ventilating air heat-exchanger rig, comprises the heat-conducting plate 8 in casing 1, casing 1 and the supply fan 3 be arranged in casing 1 and scavenger fan 4.The heat exchanger channels of revolution shape is provided with in casing 1, the two ends of heat exchanger channels lay respectively at the relative both sides of casing 1, heat-conducting plate 8 to be arranged in heat exchanger channels and ventilating duct is separated into inlet channel and exhaust passage, makes charge air flow and exhaust airstream form counter-flow heat exchange; Supply fan 3 and scavenger fan 4 are arranged on inlet channel and exhaust passage respectively.Heat exchanger channels in casing 1 is revolution shape, makes energy-conservation ventilation heat exchange apparatus structure compact, under the condition that ensure that heat exchanger channels length, reduces the volume of energy-saving ventilating air heat-exchanger rig; Heat exchanger channels is separated into inlet channel and exhaust passage by heat-conducting plate 8, makes charge air flow and exhaust airstream form counter-flow heat exchange, good effect of heat exchange.
Embodiment 1
As shown in Figure 1 and 2: the casing 1 of this energy-saving ventilating air heat-exchanger rig is rectangular box body, and the inwall of casing 1 is provided with thermal insulation layer 7, thermal insulation layer 7 can stop casing 1, with outside, heat exchange occurs.
The inside of casing 1 is provided with dividing plate 6, and dividing plate 6 has spaced six pieces, and dividing plate 6 is parallel with the top and bottom of casing 1 and be spaced at from top to bottom in casing 1.The two ends, left and right of dividing plate 6 are disposed alternately on the thermal insulation layer 7 of casing 1 left and right sides respectively, the other end is alternately unsettled, the both sides, front and back of dividing plate 6 are separately positioned on the thermal insulation layer 7 of both sides before and after casing 1, the inner chamber of casing 1 is separated into the heat exchanger channels of revolution shape, dividing plate 6 and thermal insulation layer 7 integrally process, the heat exchanger channels of revolution shape, under the condition ensureing passage length, reduces the volume of casing 1.Heat exchanger channels one end is positioned at the top of casing 1 right flank, and the other end is positioned at the bottom of left surface.Dividing plate 6 can also have two pieces, four pieces, eight pieces or more.
Be provided with heat-conducting plate 8 in heat exchanger channels, the thin plate of heat-conducting plate 8 to be cross sections be polyline shaped, the both sides, front and back of heat-conducting plate 8 are separately fixed on former and later two sides of casing 1.Heat-conducting plate 8 is the rotary bending shape suitable with heat exchanger channels, heat exchanger channels is divided into inlet channel and exhaust passage by heat-conducting plate 8, make charge air flow and exhaust airstream form counter-flow heat exchange, good effect of heat exchange, the inlet channel partial separation parallel with dividing plate 6 with exhaust passage is arranged.
The air inlet end of inlet channel is provided with supply fan 3, can make outdoor air enter through inlet channel laggard enter indoor; The air exit end of exhaust passage is provided with scavenger fan 4, and indoor air can be made to discharge through exhaust passage.Supply fan 3 and scavenger fan 4 can also use ventilating fan and air exhauster.
Inlet channel and exhaust passage are respectively equipped with air cleaner 2, and air cleaner 2 lays respectively at the inner side of the inner side of the air inlet end supply fan 3 of inlet channel and the air exit end scavenger fan 4 of exhaust passage.Air cleaner 2 can filter the air of inlet and outlet energy-saving ventilating air heat-exchanger rig.
Be provided with drainpipe 5 in casing 1, the water produced in casing 1 can be discharged by drainpipe 5, reduces the resistance of air-flow in casing 1.
As shown in Figure 3: drainpipe 5 is T-shaped, the horizontal part closed at both ends of drainpipe 5, drainpipe 5 horizontal part is provided with water inlet 501, and the water that heat-conducting plate 8 produces flows in drainpipe 5 through water inlet 501.Casing 1 is stretched out in the vertical portion of drainpipe 5, and is connected with water pipe, and the water in casing 1 is discharged to outdoor.
When energy-saving ventilating air heat-exchanger rig is installed, the right side of casing 1, the one end of namely installing supply fan 3 and scavenger fan 4 is arranged on outdoor, and the left side of casing 1 is arranged on indoor, and the external part of drainpipe 5 vertical portion is by cross current and guide to outdoor, is discharged by water.
During use, open supply fan 3 and scavenger fan 4, energy-saving ventilating air heat-exchanger rig is started working, and the charge air flow in inlet channel and the exhaust airstream in exhaust passage carry out heat exchange by heat-conducting plate 8, enables charge air flow keeps substantially equal with indoor temperature when entering indoor.
Embodiment 2
As shown in Figure 4: in the casing 1 of energy-saving ventilating air heat-exchanger rig, be provided with heat exchange pipeline 9, heat exchange pipeline 9 one-tenth revolution shape is fixed in casing 1, and heat exchange pipeline 9 one end is positioned at the top of casing 1 right flank, and the other end is positioned at the bottom of left surface.Be provided with heat-conducting plate 8 in heat exchange pipeline 9, the inner cavity of pipe of heat exchange pipeline 9 is separated into inlet channel and exhaust passage by heat-conducting plate 8.Be filled with heat-barrier material between casing 1 and heat exchange pipeline 9, form thermal insulation layer 7.All the other shapes of energy-saving ventilating air heat-exchanger rig, structure and installation and occupation mode are as embodiment 1.
The above, it is only preferred embodiment of the present utility model, be not restriction the utility model being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the Equivalent embodiments of equivalent variations.But everyly do not depart from technical solutions of the utility model content, any simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.

Claims (8)

1. an energy-saving ventilating air heat-exchanger rig, comprise the heat-conducting plate (8) in casing (1), casing (1) and the supply fan (3) be arranged in casing (1) and scavenger fan (4), it is characterized in that: the heat exchanger channels being provided with revolution shape in described casing (1), the two ends of heat exchanger channels lay respectively at the relative both sides of described casing (1), described heat-conducting plate (8) to be arranged in heat exchanger channels and heat exchanger channels is separated into inlet channel and exhaust passage, makes charge air flow and exhaust airstream form counter-flow heat exchange; Described supply fan (3) and scavenger fan (4) are arranged on described inlet channel and exhaust passage respectively.
2. energy-saving ventilating air heat-exchanger rig according to claim 1, is characterized in that: described casing (1) inwall is provided with thermal insulation layer (7).
3. energy-saving ventilating air heat-exchanger rig according to claim 1, it is characterized in that: in described casing (1), be provided with multiple dividing plate (6), the two ends of multiple dividing plate (6) are disposed alternately on the thermal insulation layer (7) of described casing (1) two opposite side surfaces, the inner chamber of described casing (1) are separated into the heat exchanger channels of described revolution shape.
4. energy-saving ventilating air heat-exchanger rig according to claim 3, is characterized in that: described dividing plate (6) has two pieces, four pieces, six pieces or more.
5. energy-saving ventilating air heat-exchanger rig according to claim 1, is characterized in that: the thin plate of described heat-conducting plate (8) to be cross section be polyline shaped.
6. energy-saving ventilating air heat-exchanger rig according to claim 1, is characterized in that: described supply fan (3) and scavenger fan (4) lay respectively at the air inlet end of described inlet channel and the air exit end of described exhaust passage.
7. the energy-saving ventilating air heat-exchanger rig according to claim 1 or 6, it is characterized in that: described inlet channel and exhaust passage are respectively equipped with air cleaner (2), air cleaner (2) is positioned at the air inlet end of described inlet channel and the air exit end of described exhaust passage.
8. energy-saving ventilating air heat-exchanger rig according to claim 1, it is characterized in that: in described casing (1), be provided with drainpipe (5), drainpipe (5) is T-shaped, the horizontal part of drainpipe (5) is provided with water inlet (501), described casing (1) is stretched out in the vertical portion of drainpipe (5), is discharged by the water in described casing (1).
CN201520233844.0U 2015-04-18 2015-04-18 Energy-saving ventilating air heat-exchanger rig Expired - Fee Related CN204555177U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520233844.0U CN204555177U (en) 2015-04-18 2015-04-18 Energy-saving ventilating air heat-exchanger rig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520233844.0U CN204555177U (en) 2015-04-18 2015-04-18 Energy-saving ventilating air heat-exchanger rig

Publications (1)

Publication Number Publication Date
CN204555177U true CN204555177U (en) 2015-08-12

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107575988A (en) * 2017-10-18 2018-01-12 邯郸市金格电器销售有限公司 Multi-layer sheet drift bolt efficient constant-temperature ventilator
CN110057091A (en) * 2019-03-26 2019-07-26 淮南市知产创新技术研究有限公司 A kind of symmetrical structure Total heat exchange core
CN112773209A (en) * 2021-01-28 2021-05-11 宁波方太厨具有限公司 Steaming cooking device with less discharged steam

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107575988A (en) * 2017-10-18 2018-01-12 邯郸市金格电器销售有限公司 Multi-layer sheet drift bolt efficient constant-temperature ventilator
CN110057091A (en) * 2019-03-26 2019-07-26 淮南市知产创新技术研究有限公司 A kind of symmetrical structure Total heat exchange core
CN112773209A (en) * 2021-01-28 2021-05-11 宁波方太厨具有限公司 Steaming cooking device with less discharged steam
CN112773209B (en) * 2021-01-28 2022-04-19 宁波方太厨具有限公司 Steaming cooking device with less discharged steam

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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: 20150812

Termination date: 20180418