CN203404887U

CN203404887U - Multifunctional ventilator

Info

Publication number: CN203404887U
Application number: CN201320497592.3U
Authority: CN
Inventors: 高斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-08-15
Filing date: 2013-08-15
Publication date: 2014-01-22
Anticipated expiration: 2023-08-15

Abstract

The utility model discloses a multifunctional ventilator which comprises filtering covers, a motor, an axial-flow type fan blade, an air duct support, a remote controller and a power line. The air duct support is a cylindrical hollow pipe, an air outlet is formed in one end of the pipe, a control panel with an indicating lamp and a remote control receiver is installed at the air outlet, an air inlet is formed in the other end of the pipe, the motor is installed inside a pipe opening of the air inlet, the air inlet filtering cover is installed outside the pipe opening, the control panel is in a semi-spherical shape, a through hole is formed in the center of the semi-spherical face, an air inlet filtering net is arranged on the surface of the through hole, an indoor temperature displayer, an outdoor temperature displayer and manual speed adjusting buttons are arranged on the surface of the semi-spherical-shaped control panel, and a speed adjusting circuit and a remote control signal receiving circuit are fixed on the inner wall of the semi-spherical-shaped control panel. According to the multifunctional ventilator, traditional air drafting ventilation is changed into air feeding ventilation, outdoor fresh air is fed into the indoor space after being filtered, indoor harmful air is continuously diluted to be forcedly discharged outdoors, indoor air is kept fresh, a large number of diseases can be avoided, the healthy and environment-friendly effects are achieved, and the multifunctional ventilator is suitable for families, in particular to rural families.

Description

Multi-function air changing machine

Technical field

The utility model relates to a kind of indoor temperature automatic control technology field, is a kind of Multi-function air changing machine specifically.

Background technology

Along with the rapid growth of Chinese society economy and the development of development of real estate, people's living conditions have greatly been improved, but also to human survival, brought many harm, be mainly manifested in: because the circulation of room air is not smooth, after indoor decoration, make IAQ greatly reduce, the pernicious gas that the formaldehyde of take is Main Ingredients and Appearance causes and has caused a lot of diseases, and resembling the morbidities such as juvenile's pneumonia, skin disease, leukaemia constantly increases, and has caused the great attention of hygiene department.The method and the pluses and minuses thereof that solve at present IAQ have several as follows:

	at present except formaldehyde mode	advantage	shortcoming
				1	the ventilation of windowing	pure natural	easily and climate condition restriction, ventilate not thorough, dust can enter indoor, is difficult to be effective.
2	green plants absorbs	pure natural	treating capacity is too little, can not oxygenation.
				3	put active carbon	simply put, without professional equipment construction, not power consumption, noiselessness, fault-free, expense are low	passive adsorption, effective time is short, need to often change, and can only local remove, can not air circulation, can not oxygenation.
4	nano photo catalyzed oxidation	formaldehyde pollution is finally decomposed into free of contamination water and carbon dioxide	price is high, and filter screen consumptive material is higher, general more than 3000 yuan; Need put separately, take ground space; Periodic cleaning and maintenance; Power consumption, noise are large; Blowing range can not be controlled automatically, can not oxygenation
				5	covering technique, formaldehyde sealing wax	low price	formaldehyde temporary stopping, in sheet material, is cured the symptoms, not the disease, and formaldehyde still slowly discharges, can not oxygenation.
6	ozone purification method	be difficult for producing secondary pollution, more than ozone concentration reaches 0.1PPM, just energy sterilization, eliminates the unusual smell	reach after 0.15PPM, ozone itself can send strong stench, has carcinogenic possibility, can not oxygenation.
				7	the negative oxygen ion method of purification	instant effect, pollution-free, is difficult for staying dead angle	can only in the short time, purify air, cannot clear the pollution off.Can not oxygenation.
8	formaldehyde scavenger, air freshener series products	low price	improvement object is single, and effective time is of short duration, cannot ensure indoor environment for a long time, thoroughly clean, can not oxygenation.
				9	air-conditioning is except formaldehyde	1. omnibearing airflow distributes, and aldehydes removal scope is extensively more even; 2. do not need to open cooling and warming, just only open fan thoroughly decomposing formaldehyde, energy-conservationly save worry;	can not realize indoor-outdoor air convection current, having filled air conditioner user cannot apply.Can not oxygenation.Increased carbon dioxide.
10	new wind technology	straightforward ventilation, more ventilates	project investment is large, generally wants nearly ten thousand yuan, and also complexity is installed, and wearing Fang Yueliang affects indoor attractive in appearance.Decorating house can not refill.Cooling air quantity is large not.

From upper table method, can find out, some methods are because of the difficult greatly realization of limitation, and what have can not fundamentally deal with problems, and cures the symptoms, not the disease, and can not reach the effect of energy-saving and environmental protection, oxygenation simultaneously.

Summary of the invention

In order to overcome the above-mentioned defect in room, existing house, the utility model provides a kind of Multi-function air changing machine, with the easiest method of saving most, makes room air reach the object of energy-saving and environmental protection, oxygenation.For solving its technical problem, the technical solution adopted in the utility model is: the Multi-function air changing machine of designing, comprises filter mantle, motor, shaft flow blade, air duct support, remote controller and power line; Its feature is: 1. described in, air duct support is cylindrical blank pipe, one end of this pipe is air outlet, and the control panel of tape light and receiver of remote-control sytem is installed on this air outlet, and the other end is air inlet, in the mouth of pipe of this air inlet, motor is installed, the mouth of pipe is provided with air inlet filter mantle outward;

2. described in, control panel is hemisphere face shape, this hemispherical center is provided with through hole, through-hole surfaces is provided with air inlet filter screen, on the surface of hemispherical panel, be provided with indoor, outdoor temperature display device and manual governing button, on the inwall of hemispherical panel, be fixed with alignment circuit and remote signal receiving circuit;

3. described in, motor is columnar electric machine, and power is 40-100W, is bolted on air duct support, and the fan blade of this motor is shaft flow blade, has low speed continous blowing, and low speed is interrupted air-supply, the air-supply of middling speed normal temperature and four speed governing shelves of powerful cooling air-supply;

4. described in, air inlet filter mantle is spherical double-decker, and skin fastens on air duct support by screw thread, convenient disassembly.Internal layer is the movable airstrainer of disassembling cleaning, and mesh is 1-8mm;

5. the machine is furnished with the split type remote controller for distant control function conversion;

6. described in, power line has external power supply line and pre-buried built-in power line.

This ventilator can be arranged on: in the installing hole that reserving installation hole is interior or old room body of wall gets out of the body of wall that newly builds a house.During work, can select following four kinds of modes to work: 1., when room temperature is during at 10-20 ℃, adopt 1 grade of low speed air-supply; 2. when room temperature is below 10 ℃ or when high temperature opens air-conditioning temperature-reducing, adopt 2 grades of low speed to be interrupted air-supply; 3. when room temperature is not when extremely opening refrigeration air-conditioner temperature above for 20 ℃, adopt 3 grades of middling speeds air-supplies; 4. when hot weather, indoor temperature reaches more than 28-30 ℃, and outdoor temperature adopts 4 grades of powerful cooling air-supplies during lower than 28-30 ℃.

Compared with prior art, the utility model has following features and progress:

1. environmental protection: the utility model changes traditional exhausting ventilation for air-supply ventilation, indoor by sending into after outdoor fresh air filtration, outdoor forcing to be discharged to after the continuous dilution of indoor harmful gas, make room air maintenance pure and fresh, can reduce the generation of a lot of diseases, reach the effect of health environment-friendly;

2. oxygenation: seal for a long time indoor meeting in hot and cold day, in air, oxygen can constantly reduce, thereby causes various diseases, the utility model is able to continuously in fresh air flood chamber, supplement the oxygen consuming, reach the effect of oxygenation, promote human physical and mental health;

3. energy-conservation: the utility model power is little, only have the power consumption of common electric fan, and can independently open, there is no energy waste; At cold day, when outdoor temperature is during higher than indoor temperature, adopt 3 grades of air-supplies allow and sombre indoorly become warm.After summer storm or night, there will be outdoor temperature lower than the phenomenon of indoor temperature, when outdoor temperature is during lower than 28-30 ℃, can not use air-conditioning temperature-reducing completely, adopt 4 grades of air-supplies can allow cold air very F.F. enter indoor cooling.The long-term air-conditioning that uses can cause a lot of diseases, and this has been what medically to have generally acknowledged, therefore can without air-conditioning just as possible need not, can reduce air-conditioning consumption electric energy simultaneously, reduction outdoor air conditioner fuel factor, urban area circumstance temperature also can reduce.Therefore, the utility model can not used air-conditioning to greatest extent, reaches health environment-friendly, energy-conservation effect.

According to data, annual night, outdoor minimum temperature was higher than the number of days deficiency of 30 ℃ 10 days, and most city outdoor night minimum temperature is all below 30 ℃, when room temperature is during lower than 30 ℃, a lot of people can adapt to and not turn on the aircondition, when room temperature is during lower than 28 ℃, can adapt to and not turn on the aircondition, that is to say if use the utility model at night, outdoor cold air suction below 30 ℃ is indoor, just can not turn on the aircondition evening so, from the whole nation, the cooling of need not turning on the aircondition evening of 95% family, well imagine, within 1 year, to save how many electric energy? and now 30 ℃ of outdoor night minimum temperatures, also using the reason of air-conditioning to be below: outdoor cold air can not effectively enter indoor.A large amount of air-conditionings that use have caused city outdoor temperature seriously more higher than rural outdoor temperature, and this is also city in the evening reason hotter than rural area.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated:

Fig. 1 is structural representation front view of the present utility model;

Fig. 2 is structural representation left view of the present utility model;

Fig. 3 is the remote controller schematic diagram of the utility model adapted.

In figure: 1, air inlet filter mantle, 2, motor, 3, fan blade, 4, air duct support, 5, control panel, 6, remote controller, 7, power line, 8, air outlet filter mantle, 9, temperature indicator, 10, manual governing button.

The specific embodiment is with reference to accompanying drawing: the Multi-function air changing machine of designing, comprises air inlet filter mantle 1, motor 2, fan blade 3, air duct support 4, remote controller 6, power line 7 and air outlet filter mantle 8; Its feature is:

1. in the air inlet on the cylindrical blank pipe air duct support 4 as air inlet end, motor 2 is installed, the air inlet mouth of pipe is provided with air inlet filter mantle 1 outward; On air outlet on the cylindrical blank pipe air duct support 4 as air opening end, control panel 5 is installed, this control panel is hemisphere face shape, at hemispherical center, be provided with air vent, air vent is provided with air outlet filter mantle 8, on the surface of hemispherical panel, be provided with indoor, outdoor temperature display device 9 and four manual governing buttons 10, on the inwall of hemispherical panel, be fixed with speed governing and remote signal circuit board for receiving, this alignment circuit and remote signal receiving circuit adopt the circuit of existing known domestic air conditioner;

2. described in, motor 2 is columnar electric machine, power is 40-100W, be fixed by screws on air duct support 4, the fan blade 3 of this motor is shaft flow blade, the power line 7 of motor has external power supply line and pre-buried built-in power line, and being provided with low speed continous blowing, low speed is interrupted air-supply, the air-supply of middling speed normal temperature and four speed governing shelves of powerful cooling air-supply;

3. described in, air inlet filter mantle 1 is spherical double-decker, and cover wire net is stuck on air duct support 4 with screw socket, for convenience detach, the airstrainer that internal layer is disassembling cleaning, and mesh is 1-8mm;

4. the split type remote controller 6 of the distant control function of the machine adapted conversion, is existing known domestic air conditioner remote controller.

During use, this Multi-function air changing machine can be arranged on bedroom or parlor, and what bedroom was installed is mainly to use in the length of one's sleep; The unlatching in first 10-30 minutes of sleeping, in winter, formaldehyde discharges slowly, adopts 2 grades of low speed to be interrupted air-supply, can make room air keep fresh, is unlikely to again to allow cold wind excessively reduce room temperature, and sleep quality also can improve; Time in spring and autumn is used 3 grades of air-supplies; When using air-conditioning, adopt hot day 2 grades of low speed to be interrupted air-supply, be unlikely to have a strong impact on the cooling-down effect of air-conditioning.In evening in summer, general outdoor natural temperature is lower than Indoor Natural temperature, before sleep, check that on control panel, indoor and outdoor temperature shows, if outdoor temperature is lower than 28-30 ℃, do not need to open air-conditioning, directly start 4 grades of powerful cooling air-supplies, just like the sensation of washing one's hair natural wind, avoid air conditioner disease, saved again electricity;

Be arranged on parlor, the product that optional power is larger, newly-decorated house, nobody home is also wanted long-term 3 grades of unlatchings, regulates, in winter when someone is according to different temperature, formaldehyde discharges slowly, adopt 2 grades of low speed to be interrupted air-supply, can make room air keep fresh, be unlikely to again to allow cold wind excessively reduce room temperature.Family to roasting coal fire and charcoal fire, can effectively guard against gas poisoning, and at weather at the sunshine in winter, when outdoor temperature is during higher than indoor temperature, adopts 3 grades of air-supplies allow and sombre indoorly becomes warm, and the time in spring and autumn is general uses 3 grades of air-supplies; When using air-conditioning, adopt hot day 2 grades of low speed to be interrupted air-supply, be unlikely to have a strong impact on the cooling-down effect of air-conditioning, in the sudden and violent weather of Winds Of Summer and evening, general outdoor natural temperature, lower than Indoor Natural temperature, checks that on control panel, indoor and outdoor temperature shows, if outdoor temperature is lower than 28-30 ℃, do not need to open air-conditioning, directly start 4 grades of powerful cooling air-supplies, just like the sensation of washing one's hair natural wind, saved again electricity.

Claims

1. a Multi-function air changing machine, comprises filter mantle, motor, shaft flow blade, air duct support, remote controller and power line; It is characterized in that: described air duct support is cylindrical blank pipe, in one end of this pipe, be air outlet, the control panel of tape light and receiver of remote-control sytem is installed on this air outlet, the other end is air inlet, in the mouth of pipe of this air inlet, motor is installed, the mouth of pipe is provided with air inlet filter mantle outward.

2. Multi-function air changing machine according to claim 1, it is characterized in that: described control panel is hemisphere face shape, the center of this hemisphere face shape panel is provided with through hole, through-hole surfaces is provided with air inlet filter screen, on the surface of hemisphere face shape panel, be provided with indoor, outdoor temperature display device and manual governing button, on the inwall of hemisphere face shape panel, be fixed with alignment circuit and remote signal receiving circuit.

3. Multi-function air changing machine according to claim 1, it is characterized in that: described motor is columnar electric machine, power is 40-100W, be bolted on air duct support, the fan blade of this motor is shaft flow blade, have low speed continous blowing, low speed is interrupted air-supply, the air-supply of middling speed normal temperature and four speed governing shelves of powerful cooling air-supply.

4. Multi-function air changing machine according to claim 1 and 2, is characterized in that: described air inlet filter mantle is spherical double-decker, and skin fastens on air duct support by screw thread, convenient disassembly; Internal layer is the movable airstrainer of disassembling cleaning, and mesh is 1-8mm.