CN101614429A - A kind of energy-conserving and environment-protective ventilator - Google Patents

A kind of energy-conserving and environment-protective ventilator Download PDF

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Publication number
CN101614429A
CN101614429A CN200810028992A CN200810028992A CN101614429A CN 101614429 A CN101614429 A CN 101614429A CN 200810028992 A CN200810028992 A CN 200810028992A CN 200810028992 A CN200810028992 A CN 200810028992A CN 101614429 A CN101614429 A CN 101614429A
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China
Prior art keywords
air
supply pipe
air supply
indoor
energy
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Pending
Application number
CN200810028992A
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Chinese (zh)
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林定文
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林定文
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Priority to CN200810028992A priority Critical patent/CN101614429A/en
Publication of CN101614429A publication Critical patent/CN101614429A/en
Pending legal-status Critical Current

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Abstract

The present invention relates to can be the air exchange system equipment of outdoor air purification and air heat exchange mode, specifically belong to the energy-conserving and environment-protective ventilator, comprise casing, be provided with air supply pipe from outdoor to indoor and the blast pipe from indoor to outdoor in the casing, blast pipe and air supply pipe intersect heat exchanger core respectively, on blast pipe and air supply pipe, be respectively equipped with ventilation fan, it is respectively equipped with filter cotton on described blast pipe and air supply pipe, arrival end at air supply pipe is provided with temperature sensor, the port of export of air supply pipe is provided with ultraviolet lamp, ventilation fan, temperature sensor and ultraviolet lamp are electrically connected with controller, beneficial effect is: 1. this structure has filtration and sterilizing function, effectively promotes the air quality; 2. when outdoor low temperature (particularly freeze), air is received heat energy through the heat exchange aspiration, partial heat energy is taken back indoor, reduces heat energy and runs off.

Description

A kind of energy-conserving and environment-protective ventilator
Technical field
The present invention and can purifying outdoor air and the air exchange system equipment of air heat exchange mode specifically belong to a kind of energy-conserving and environment-protective ventilator.
Background technology
When majority such as office or vehicle rest on narrow space, should take a breath at any time, at this moment we normally used be exactly air exchange system equipment.
Present most of air exchange system equipment is to utilize a blower, pressure is discharged to outdoor mode with room air, but utilize a blower, when only room air being forced to discharge, indoor cold air or hot gas are not having directly discharge under the state that filters, and outdoor air is by door or window seam etc., the state that does not also have to filter flows into down, fail to improve the air quality, and the cold air or the hot gas of air flow into inside from the outside, bring the temperature of room air sharply to change, the people is felt under the weather, especially fasten under the situation of window and door, when room air is discharged to the outside, fresh air outside can not flow into indoor, though therefore air exchange system equipment has been set, can't keep happy indoor environment.
Occurred afterwards as Chinese patent: 200410037548.X, name is called: air exchange system equipment, and its structure is: along with the work of air supply fan, the supply chamber outer air is to indoor air supply pipe; Intersect with this air supply pipe,, supply with room air to outdoor blast pipe along with the work of exhaust fan; Place this air supply pipe and blast pipe crosspoint, most exhaust channels that most air feed paths that are communicated with air supply pipe and blast pipe interconnect overlap, thus the electric heating switch that heat exchange is carried out in air feed and ventilation; Place on this air supply pipe the air cleaning filter of clean room's outer air when general ventilation; But and the dust inductor that the outer air feed amount of dust of measuring cell is set on this air supply pipe, also can comprise the selective cleaning air assembly.There is weak point in above-mentioned structure: this system has only filters and does not have a sterilizing function, and when outdoor low temperature (particularly freezing), it is indoor that cold wind directly enters, and it is serious to make indoor heat energy run off.
Summary of the invention
The objective of the invention is to overcome the deficiency that said structure exists, and provide a kind of good air purification effect, energy saving, function is many, the energy-conserving and environment-protective applied widely gas of changing planes.
The present invention realizes with the following methods: comprise casing, be provided with air supply pipe from outdoor to indoor and the blast pipe from indoor to outdoor in the casing, blast pipe and air supply pipe intersect heat exchanger core respectively, on blast pipe and air supply pipe, be respectively equipped with ventilation fan, it is respectively equipped with filter cotton on described blast pipe and air supply pipe, arrival end at air supply pipe is provided with temperature sensor, and the port of export of air supply pipe is provided with ultraviolet lamp, and ventilation fan, temperature sensor and ultraviolet lamp are electrically connected with controller.
The arrival end of described air supply pipe is provided with the bypass air port, and the bypass air port leads to indoor.
The arrival end of described air supply pipe is provided with air-supplying valve, and a servomotor is controlled this air-supplying valve.
Described bypass air port is provided with the air port valve, and a servomotor is controlled this air port valve.
Described ultraviolet lamp surface scribbles photocatalyst.
Described ultraviolet lamp surface scribbles the disinfection material.
The invention has the beneficial effects as follows: 1, this structure has filtration and sterilizing function, effectively promotes the air quality; 2, when outdoor low temperature (particularly freeze), air is received heat energy through the heat exchange aspiration, partial heat energy is taken back indoor, reduces heat energy and runs off.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
Specific embodiment
Below in conjunction with accompanying drawing the present invention is made concrete further instruction.
As shown in the figure, comprise casing 1, be provided with air supply pipe 2 and the blast pipe from indoor to outdoor 3 from outdoor to indoor in the casing 1, blast pipe 3 intersects heat exchanger core 4 respectively with air supply pipe 2, on blast pipe 3 and air supply pipe 2, be respectively equipped with ventilation fan 5, it is respectively equipped with filter cotton 6 on described blast pipe 3 and air supply pipe 2, arrival end at air supply pipe 2 is provided with temperature sensor 7, the port of export of air supply pipe 2 is provided with ultraviolet lamp 8, ventilation fan 5, temperature sensor 7 and ultraviolet lamp 8 are electrically connected with controller, its middle controller and ventilation fan 5, temperature sensor 7 is underground with the circuit that ultraviolet lamp 8 is connected, and adopts traditional connected mode.
The arrival end of described air supply pipe 2 is provided with bypass air port 9, and bypass air port 9 leads to indoor.
The arrival end of described air supply pipe 2 is provided with air-supplying valve 201, one servomotors 202 these air-supplying valves 201 of control.
Described bypass air port 9 is provided with air port valve 901, one servomotors 902 these air port valves 901 of control.
Described ultraviolet lamp 8 surfaces scribble photocatalyst.
Described ultraviolet lamp 8 surfaces scribble the disinfection material.
The operation principle of this product:
1. ventilatory:
Carry out work with servomotor 902,202 band ventilation fans 5, two servomotors 202,902 can be independent by controller control, also can turn round simultaneously; After introducing air from outdoor bypass air port 9, through behind the heat exchanger core 4, after air can carry out preheating or precooling, after the filtration, photocatalyst carried out sterilizing, in the fresh air inlet chamber, also can obtain the temperature of outdoor air according to the temperature sensor 10 in bypass air port 9, start servomotor 202,901, reasonable automatic adjustment intake, make outdoor air in the suitable ratio inlet chamber, this is air inlet; When room air such as carbon dioxide, when the flue dust isoconcentration surpasses preset value, can start ventilation fan 5 automatically, run up, indoor foul atmosphere to be discharged, this is exhaust, both organically combine, and have realized that the room air that can breathe staticizes equipment.
2. hot-swap feature:
When in winter, when indoor warm air was discharged, through heat exchanger core 4, heat energy was stocked in heat exchanger core 4 heat absorptions, and outdoor cold air absorbs heat energy during through heat exchange gas, partial heat energy was taken back indoor, reduced heat energy and ran off.
When in summer, when indoor cold air is discharged, during through heat exchanger core 4, reduce the temperature of heat exchanger core 4; When hot outdoor air process heat exchanger core 4, reduce air themperature, cool breeze enters into indoor, plays and falls the purpose that can save consumption, and this heat exchange gas is that static cross-current is board-like in addition, and is simple in structure, do not have drive apparatus, so the power and energy saving.
3. disinfection filtering function
Mainly be not realize this function by photocatalyst, photocatalyst produces sterilization, antitoxin, deodorizing, oil stain decomposition, prevents mouldy, as to prevent moss algae generation, plays powerful air cleaning effect under the irradiation of fluorescent lamp.
Photocatalyst is a kind of utilization of novel composite Nano high-tech technology, and it mainly is to utilize the radiation of visible light nano material, carries out a kind of photocatalysis then, thereby reaches decomposing organic matter and bactericidal action.
Photocatalyst produces more anion in course of reaction, finally promote the efficient of photocatalyst.
3. ice-melt function:
When built-in temperature is reduced to subzero, built-in temperature sensor 7 sends signal to controller, stop air draft work, start ventilation fan 5 and ultraviolet lamp 8 work, servomotor 902 cuts out bypass air port 9 with the arrival end of air supply pipe 2 and opens, blowing in 5 pairs of casings of ventilation fan 1, ultraviolet lamp 8 gives out heat and is blown in the whole box body 1, to approximately work 30 minutes, and after whether pattern meeting automatic inspection bypass air port 9 freezes, be checked through ice-melt and just enter operate as normal automatically.
4. dehumidifier function
When indoor temperature transmitter 10 was sensed humidity and exceeded standard, controller sent signal, started ventilation fan 5, ran up, and carried out dehumidifier.
5. regulate the concentration of pernicious gas.
When indoor temperature transmitter 10 was sensed pernicious gas and exceeded standard, controller sent signal, started ventilation fan 10, ran up, and carried out blowdown and handled.
This product is being tested its performance parameter: voltage/frequency: 120V~60Hz; Noise: when normal mode turns round, be lower than 40db; Air quantity: air intake 250CFM, air-out 150CFM.

Claims (6)

1, a kind of energy-conserving and environment-protective ventilator; comprise casing; be provided with air supply pipe from outdoor to indoor and the blast pipe from indoor to outdoor in the casing; blast pipe and air supply pipe intersect heat exchanger core respectively; on blast pipe and air supply pipe, be respectively equipped with ventilation fan; it is characterized in that: on described blast pipe and air supply pipe, be respectively equipped with filter cotton; arrival end at air supply pipe is provided with temperature sensor; the port of export of air supply pipe is provided with ultraviolet lamp, and ventilation fan, temperature sensor and ultraviolet lamp are electrically connected with controller.
2, a kind of energy-conserving and environment-protective ventilator according to claim 1, it is characterized in that: the arrival end of described air supply pipe is provided with the bypass air port, and the bypass air port leads to indoor.
3, a kind of energy-conserving and environment-protective ventilator according to claim 2, it is characterized in that: the arrival end of described air supply pipe is provided with air-supplying valve, and a servomotor is controlled this air-supplying valve.
4, a kind of energy-conserving and environment-protective ventilator according to claim 2, it is characterized in that: described bypass air port is provided with the air port valve, and a servomotor is controlled this air port valve.
5, a kind of energy-conserving and environment-protective ventilator according to claim 1, it is characterized in that: described ultraviolet lamp surface scribbles photocatalyst.
6, a kind of energy-conserving and environment-protective ventilator according to claim 1, it is characterized in that: described ultraviolet lamp surface scribbles the disinfection material.
CN200810028992A 2008-06-24 2008-06-24 A kind of energy-conserving and environment-protective ventilator Pending CN101614429A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200810028992A CN101614429A (en) 2008-06-24 2008-06-24 A kind of energy-conserving and environment-protective ventilator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200810028992A CN101614429A (en) 2008-06-24 2008-06-24 A kind of energy-conserving and environment-protective ventilator

Publications (1)

Publication Number Publication Date
CN101614429A true CN101614429A (en) 2009-12-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN200810028992A Pending CN101614429A (en) 2008-06-24 2008-06-24 A kind of energy-conserving and environment-protective ventilator

Country Status (1)

Country Link
CN (1) CN101614429A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102562628A (en) * 2012-02-22 2012-07-11 罗顺春 Bidirectional synchronous ventilator
CN103542488A (en) * 2012-07-16 2014-01-29 李一平 Pipe sleeved type exhaust fan
CN106989457A (en) * 2017-05-13 2017-07-28 昆山斯莱姆节能科技有限公司 A kind of new blower fan with automatic control function
CN111998453A (en) * 2020-04-09 2020-11-27 卢利华 Whole-house air epidemic prevention energy-saving system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102562628A (en) * 2012-02-22 2012-07-11 罗顺春 Bidirectional synchronous ventilator
CN103542488A (en) * 2012-07-16 2014-01-29 李一平 Pipe sleeved type exhaust fan
CN106989457A (en) * 2017-05-13 2017-07-28 昆山斯莱姆节能科技有限公司 A kind of new blower fan with automatic control function
WO2018209943A1 (en) * 2017-05-13 2018-11-22 昆山斯莱姆节能科技有限公司 Fresh air ventilator having automatic control function
CN106989457B (en) * 2017-05-13 2020-06-19 昆山斯莱姆节能科技有限公司 New fan with automatic control function
CN111998453A (en) * 2020-04-09 2020-11-27 卢利华 Whole-house air epidemic prevention energy-saving system

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Open date: 20091230

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