CN1912485A - Individual blowing-in angle calculating method of air conditioner - Google Patents
Individual blowing-in angle calculating method of air conditioner Download PDFInfo
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- CN1912485A CN1912485A CN 200510036566 CN200510036566A CN1912485A CN 1912485 A CN1912485 A CN 1912485A CN 200510036566 CN200510036566 CN 200510036566 CN 200510036566 A CN200510036566 A CN 200510036566A CN 1912485 A CN1912485 A CN 1912485A
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Abstract
A method for calculating wind-sending personalized wind blowing angle of air conditioner includes measuring and confirming length, width and height of room to erect air conditioner; measuring and confirming X, Y and Z coordinate of room to erect air conditioner, measuring thickness of air conditioner and confirming wind blowing distance and height at most far point of wind blowing top point and bottom point when air conditioner is on refrigeration and on heating, calculating out personalized wind blowing above according to above measured and confirmed figures.
Description
Technical field:
The present invention is novel to relate to a kind of computational methods, and particularly a kind of individual blowing-in angle calculating method of air conditioner belongs to field of air conditioning.
Background technology:
The air-conditioning of selling on the present market, the difference of installation of air conditioners environment, mounting condition has been ignored in the setting of wind direction, as conditions such as room-size, topology layout are installed, and therefore all be to blow according to fixing wind direction uniformly, do not embody difference.If the room is bigger than normal, like this will some be local because wind direction is former thereby do not have cold wind or hot blast to deliver to, the temperature that whole room temperature will reach the air-conditioning setting just needs for a long time, will certainly cause the waste of the energy, resource like this, and when in use, air-conditioner does not often reach desirable duty.
Summary of the invention:
The object of the present invention is to provide a kind of individual blowing-in angle calculating method of air conditioner.Can the size in room, the particular location of installing in the room, the size of air-conditioning be installed according to air-conditioning by this method and calculate air-conditioner is partial to all directions when sweeping wind angle, air-conditioner is blown according to the wind direction result who calculates, so just can make environment temperature reach the temperature that air-conditioner is set very soon, Temperature Distribution is more even, has improved comfort level.
The object of the present invention is achieved like this: individual blowing-in angle calculating method of air conditioner, can calculate the angle that air-conditioning is swept wind according to the actual environment that air-conditioner is installed by this method, and it is characterized in that comprising step:
(1), measure to determine that air-conditioner installs the length in room, length is ground, room and the positive vertical one side of air-conditioner, wide is ground, room and the positive parallel one side of air-conditioner, height is the height in room, setting length is a, wide is b, height is c;
(2), measure to determine x, y, z coordinate that air-conditioner is installed in the room, be principal direction with the people over against air-conditioner, air-conditioner is close to wall and is placed, x is zero;
If the split wall hanging machine, y is the distance of air-conditioner center to people's left side wall, and z is the distance of air-conditioner center to ground; If the vertical cabinet-type air conditioner of split, y is the distance of air conditioner wind outlet center to people's left side wall, and z is the distance of air conditioner wind outlet center to ground;
(3), measure the fuselage thickness p of air-conditioner, the i.e. distance of air-conditioner front panel and bottom;
(4), according to the model and the refrigeration of air-conditioning, heat different duties, determine air-conditioner in refrigeration with when heating, air-conditioner is at the air-supply height in the air supplying distance of sweeping wind highest point and lowest part and each comfortable air-supply solstics;
(5), according to above measurement, definite result calculate air-conditioner respectively refrigeration, carry out when heating a left side sweep wind, the right side sweep wind, on sweep wind, angle when sweeping wind down.
Advantage of the present invention is: (one), shortened the time that environment temperature reaches the air-conditioning design temperature; (2), Temperature Distribution is more even, improved human comfort.
Description of drawings:
Fig. 1 is the schematic top plan view of air-conditioner installation site;
Fig. 2 is the schematic side view of air-conditioner installation site.
The specific embodiment:
Embodiment one:
The air-conditioner of indication is the split wall-hanging air conditioner in the present embodiment.
As shown in Figure 1, sweep the wind angle about air-conditioner and be defined as θ respectively
A left side, θ
Right, about definition be principal direction with the people towards air-conditioner air outlet, be respectively air-conditioning when sweeping wind, depart from the angle of center maximum left, to the right.θ
A left sideAngle 1 in the corresponding diagram 1, θ
RightAngle 2 in the corresponding diagram 1, the length in room is a, and wide is b, and height is c.The front of setting air-conditioner 5 is with wide parallel, with long vertical.The people is over against air conditioner wind outlet, and the distance of air-conditioner 5 centers and people's left side wall 6 is y, and the distance on air-conditioner 5 centers and ground is z.No matter air-conditioning is refrigeration or heats that air-conditioner is swept windage yaw left and from maximum angle is: θ
A left side=arctg (y/a), air-conditioner sweep to the right windage yaw from maximum angle be: θ
Right=arctg ((b-y)/a), so air-conditioner is swept the wind angle in the horizontal direction and is: θ
About=θ
A left side+ θ
Right
As shown in Figure 2, air-conditioner is swept the wind angle up and down and is defined as θ respectively
On, θ
Down, be respectively air-conditioner when sweeping the wind highs and lows, the angle of air outlet and air-conditioner place wall.θ
OnAngle 3 in the corresponding diagram 2, θ
DownAngle 4 in the corresponding diagram 2.According to the model of air-conditioner and refrigeration, practical operation situation when heating, determine the air-supply height of air-conditioner in the air supplying distance of sweeping wind highest point and lowest part and each comfortable air-supply solstics.
When air-conditioner in refrigeration time, set air-conditioner at the air supplying distance of sweeping the wind highest point from the vertical L forward of air-conditioner place wall
1Rice, the air-supply of air-supply solstics correspondence highly is apart from ground h
1Rice; At the air supplying distance of sweeping the wind lowest part from the vertical L forward of air-conditioner place wall
2Rice, the air-supply of air-supply solstics correspondence highly is apart from ground h
2Rice.When air conditioner heat-production, air-conditioner at the air supplying distance of sweeping the wind highest point from the vertical L forward of air-conditioner place wall
3Rice, the air-supply of air-supply solstics correspondence highly is apart from ground h
3Rice; At the air supplying distance of sweeping the wind lowest part from the vertical L forward of air-conditioner place wall
4Rice, the air-supply tolerance of air-supply solstics correspondence is apart from ground h
4Rice.
During the air-conditioner refrigeration, if room length a is greater than L
1And z is greater than h
1The time, the angle that this moment, air-conditioner was upwards swept wind is θ
On=arctg ((L
1-p)/(z-h
1)); If a is greater than L
1And z is less than h
1The time, the angle when air-conditioner is upwards swept wind is θ
On=90 °+arctg ((h
1-z)/(L
1-p)).If room length a is less than L
1And z is greater than h
1The time, the angle that air-conditioner is upwards swept wind is θ
On=arctg ((a-p)/(z-h
1)); If room length a is less than L
1And z is less than h
1The time, the angle when air-conditioner is upwards swept wind is θ
On=90 °+arctg ((h
1-z)/(a-p)).Under these four kinds of situations, the angle when air-conditioner is swept wind downwards all is θ
Down=arctg ((L
2-p)/(z-h
2)).Therefore at this moment the air-conditioner angle of sweeping wind in vertical direction is: θ
Up and down=θ
On-θ
Down
During air conditioner heat-production, if room length a is greater than L
3And z is greater than h
3The time, the angle that this moment, air-conditioner was upwards swept wind is θ
On=arctg ((L
3-p)/(z-h
3)); If a is greater than L
3And z is less than h
3The time, the angle when air-conditioner is swept wind on carrying out is θ
On=90 °+arctg ((h
3-z)/(L
3-p)).If room length a is less than L
3And z is greater than h
3The time, the angle that air-conditioner is upwards swept wind and vertical direction is θ
On=arctg ((a-p)/(z-h
3)); If a is less than L
3And z is less than h
3The time, the angle when air-conditioner is swept wind on carrying out is θ
On=90 °+arctg ((h
3-z)/(a-p)).Under these four kinds of situations, the angle when air-conditioner is swept wind downwards all is θ
Down=arctg ((L
4-p)/(z-h
4)).Therefore at this moment the air-conditioner angle of sweeping wind in vertical direction is: θ
Up and down=θ
On-θ
Down
Room length a, width b, height c, the air-conditioner center is to the distance y of people's left side wall, and the air-conditioning center can be measured by dimensional measuring instrument to the distance z and the fuselage thickness p on ground, and air supplying distance and air-supply height are determined according to the model of air-conditioning.As 1.5 split wall hanging machine, can get L
1=L
3=4 meters, L
2=L
4=0.5 meter, h
1=2 meters, h
2=1 meter, h
3=h
4=0 meter.
Embodiment two:
The air-conditioner of indication is the vertical cabinet-type air conditioner of split in the present embodiment.
The difference of present embodiment and embodiment one maximum is: the distance of air conditioner wind outlet center and people left side wall is y, and the distance on air conditioner wind outlet center and ground is z.
Room length a, width b, height c, the air conditioner wind outlet center is to the distance y of people's left side wall, and the air conditioner wind outlet center can be measured by dimensional measuring instrument to the distance z on ground, and air supplying distance and air-supply height are determined according to the model of air-conditioning, as the vertical cabinet-type air conditioner of 3 split, can get L
1=L
3=7 meters, L
2=L
4=0.5 meter, h
1=2 meters, h
2=1 meter, h
3=h
4=0 meter.
The present invention also has some other distortion or improvement.If those skilled in the art are subjected to the change or the improvement of the conspicuous unsubstantiality that inspiration of the present invention makes, all belong to the protection domain of claims of the present invention.
Claims (1)
1, individual blowing-in angle calculating method of air conditioner can calculate the angle that air-conditioning is swept wind according to the actual environment that air-conditioner is installed by this method, it is characterized in that comprising step:
(1), measure the length of determining air-conditioner installation room:
Length is ground, room and the positive vertical one side of air-conditioner (5);
Wide is ground, room and the positive parallel one side of air-conditioner (5);
Height is the height in room, sets the long a that is, wide is b, and height is c;
(2), measure x, y, the z coordinate of determining that air-conditioner is installed in the room:
Is principal direction with the people over against air-conditioner (5), and air-conditioner (5) is close to the wall placement, and x is zero;
If the split wall hanging machine, y is the distance of air-conditioner (5) center to people's left side wall (6), and z is the distance of air-conditioner (5) center to ground; If the vertical cabinet-type air conditioner of split, y is the distance of air-conditioner (5) air outlet center to people's left side wall (6), and z is the distance of air-conditioner (5) air outlet center to ground;
(3), measure the fuselage thickness p of air-conditioner (5);
(4), according to the model and the refrigeration of air-conditioning, heat different duties, determine air-conditioner in refrigeration with when heating, air-conditioner is at the air-supply height in the air supplying distance of sweeping wind highest point and lowest part and each comfortable air-supply solstics;
(4.1), air-conditioner is in when refrigeration, the air supplying distance of sweeping the wind highest point is from the vertical L forward of air-conditioner place wall
1Rice, at the air supplying distance of sweeping the wind lowest part from the vertical L forward of air-conditioner place wall
2Rice;
(4.2), when air-conditioner freezes, air-conditioner is being swept the wind highest point, the air-supply of air-supply solstics correspondence highly is apart from ground h
1Rice is being swept the wind lowest part, and the air-supply of air-supply solstics correspondence highly is apart from ground h
2Rice;
(4.3), air-conditioner when heating, the air supplying distance of sweeping the wind highest point is from the vertical L forward of air-conditioner place wall
3Rice, at the air supplying distance of sweeping the wind lowest part from the vertical L forward of air-conditioner place wall
4Rice;
(4.4), when air conditioner heat-production, air-conditioner is being swept the wind highest point, the air-supply of air-supply solstics correspondence highly is apart from ground h
3Rice is being swept the wind lowest part, and the air-supply of air-supply solstics correspondence highly is apart from ground h
4Rice;
(5), according to above measurement, definite result calculate air-conditioner respectively refrigeration, carry out when heating a left side sweep wind, the right side sweep wind, on sweep wind, angle when sweeping wind down:
(5.1), air-conditioner when freezing and heat, carry out the angular dimension θ of a left side when sweeping wind
A left side=arctg (y/a);
(5.2), air-conditioner when freezing and heat, carry out the angular dimension θ of the right side when sweeping wind
Right=arctg ((b-y)/a);
(5.3), when air-conditioner freezes, if a is greater than L
1And z is greater than h
1The time, the angular dimension θ when air-conditioner is swept wind on carrying out
On=arctg ((L
1-p)/(z-h
1));
(5.4), when air-conditioner freezes, if a is greater than L
1And z is less than h
1The time, the angular dimension θ when air-conditioner is swept wind on carrying out
On=90 °+arctg ((h
1-z)/(L
1-p));
(5.5), when air-conditioner freezes, if a is less than L
1And z is greater than h
1The time, the angular dimension θ when air-conditioner is swept wind on carrying out
On=arctg ((a-p)/(z-h
1));
(5.6), when air-conditioner freezes, if a is less than L
1And z is less than h
1The time, the angular dimension θ when air-conditioner is swept wind on carrying out
On=90 °+arctg ((h
1-z)/(a-p));
(5.7), when air-conditioner freezes, the angular dimension θ when air-conditioner descends to sweep wind
Down=arctg ((L
2-p)/(z-h
2));
(5.8), when air conditioner heat-production, if a is greater than L
3And z is greater than h
3The time, the angular dimension θ when air-conditioner is swept wind on carrying out
On=arctg ((L
3-p)/(z-h
3));
(5.9), when air conditioner heat-production, if a is greater than L
3And z is less than h
3The time, the angular dimension θ when air-conditioner is swept wind on carrying out
On=90 °+arctg ((h
3-z)/(L
3-p));
(5.10), when air conditioner heat-production, if a is less than L
3And z is greater than h
3The time, the angular dimension θ when air-conditioner is swept wind on carrying out
On=arctg ((a-p)/(z-h
3));
(5.11), when air conditioner heat-production, if a is less than L
3And z is less than h
3The time, the angular dimension θ when air-conditioner is swept wind on carrying out
On=90 °+arctg ((h
3-z)/(a-p));
(5.12), when air conditioner heat-production, the angular dimension θ of air-conditioner when descending to sweep wind
Down=arctg ((L
4-p)/(z-h
4)).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100365660A CN100432559C (en) | 2005-08-12 | 2005-08-12 | Individual blowing-in angle calculating method of air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100365660A CN100432559C (en) | 2005-08-12 | 2005-08-12 | Individual blowing-in angle calculating method of air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN1912485A true CN1912485A (en) | 2007-02-14 |
| CN100432559C CN100432559C (en) | 2008-11-12 |
Family
ID=37721492
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100365660A Active CN100432559C (en) | 2005-08-12 | 2005-08-12 | Individual blowing-in angle calculating method of air conditioner |
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| JPH03274348A (en) * | 1990-03-22 | 1991-12-05 | Daikin Ind Ltd | Air conditioner |
| KR0161063B1 (en) * | 1993-06-14 | 1999-01-15 | 윤종용 | Operating control device and method of airconditioner |
| JPH09145127A (en) * | 1995-11-27 | 1997-06-06 | Toshiba Corp | Air conditioner |
| JP4097493B2 (en) * | 2002-09-25 | 2008-06-11 | シャープ株式会社 | Air conditioning method and a house composed of a living room equipped with an air conditioner employing the air conditioning method |
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|---|---|
| CN100432559C (en) | 2008-11-12 |
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