CN206018935U - Air conditioning system and its electric heater - Google Patents
Air conditioning system and its electric heater Download PDFInfo
- Publication number
- CN206018935U CN206018935U CN201620863808.7U CN201620863808U CN206018935U CN 206018935 U CN206018935 U CN 206018935U CN 201620863808 U CN201620863808 U CN 201620863808U CN 206018935 U CN206018935 U CN 206018935U
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Abstract
This utility model provides a kind of electric heater, including：Quadra, with being enclosed the cavity that sets by four frames；Electric heating unit, is installed in the cavity；The electric heating unit includes that many electrical heating elements, many electrical heating elements are set in parallel in the quadra；One end of the electrical heating elements is connected with frame one of them described, and the other end of the electrical heating elements is connected with corresponding another frame；The electrical heating elements are parallel to frame described in another two.So, electric heater needs smaller space to be mountable in air conditioning system, improves the space availability ratio of air conditioning system.Taking up room for electric heater of the present utility model is little, and can be installed in original air conditioning system, solves the problems, such as that installing space is not enough and development cost is high, reduces development cost, meets refrigeration and heat dual-purpose demand.This utility model additionally provides a kind of air conditioning system.
Description
Technical field
This utility model is related to air conditioner technical field, more particularly to a kind of air conditioning system and its electric heater.
Background technology
At present, a lot of central air-conditioning is all single cooler type, it is impossible to meets corresponding area and requires to heat and heat-production functions
Particular/special requirement.Accordingly, it would be desirable to increase electric heater in central air-conditioning.But, a lot of central air-conditioning in initial designs not
There is consideration to increase electric heater, this results in the installing space wretched insufficiency of electric heater.If being intended merely to increase electrical heating
Device assembly and redesign the housing type of central air-conditioning, cycle length, high cost can be caused, it is impossible to meet actual demand.
Utility model content
Be based on this, it is necessary to for insufficient space, development cost that electric heater presence is installed in current central air-conditioning
A kind of high problem, there is provided electric heater that is little, avoiding developing again new type, reduce development cost that takes up room, while
Additionally provide a kind of air conditioning system containing above-mentioned electric heater.
Above-mentioned purpose is achieved through the following technical solutions：
A kind of electric heater, including：
Quadra, with being enclosed the cavity that sets by four frames；
Electric heating unit, is installed in the cavity；
The electric heating unit includes many electrical heating elements, and many electrical heating elements are set in parallel in described square
In framework；
One end of the electrical heating elements is connected with frame one of them described, the other end of the electrical heating elements with right
Another frame connection that answers；
The electrical heating elements are parallel to frame described in another two.
Wherein in one embodiment, the electric heater also includes that the first installing plate, first installing plate are located at institute
The medium position of electrical heating elements is stated, and is connected with two frames parallel to the electrical heating elements；
The electrical heating elements wear first installing plate and are installed on two frames.
Wherein in one embodiment, the electric heater also includes the second installing plate, is located on second installing plate
First installing plate with and the frame that is connected of the electrical heating elements between, and with parallel to the electrical heating elements
Two frames be connected；
The electrical heating elements are fixed on second installing plate.
Wherein in one embodiment, the electric heater also includes that multiple pipe clamps, the pipe clamp enclose and add located at the electricity
The week side of boss of thermal element, and the electrical heating elements are fixed on second installing plate.
Wherein in one embodiment, the pipe clamp on two adjacent electrical heating elements adds in the electricity
Shift to install on the length direction of thermal element.
Wherein in one embodiment, multiple electrical heating elements are arranged at least two-layer；
And shift to install between electrical heating elements described in adjacent two-layer.
Wherein in one embodiment, the distance between two adjacent described electrical heating elements are 5mm～50mm.
Wherein in one embodiment, the electric heater also includes fuse and temperature limiter；
The fuse is installed on first installing plate, and is electrically connected with the electrical heating elements；
The temperature limiter is installed on first installing plate, and is electrically connected with the electrical heating elements.
Wherein in one embodiment, the electrical heating elements are provided with insulation cushion rubber with the junction of the frame；
Heatproof sleeve is provided with first installing plate, the fuse is installed on the heatproof sleeve with the temperature limiter
On.
Wherein in one embodiment, the quantity of the quadra is at least two, the quantity of the electric heating unit
For at least two；
Electric heating unit described at least two is respectively arranged in the corresponding quadra, and is respectively arranged in air-conditioning
In the housing of system；
Electric heating unit described at least two is connected in series or is connected in parallel.
Wherein in one embodiment, on each frame, fixing hole is provided with, the electric heater is by described solid
Determine hole to be installed in the housing of air conditioning system.
Wherein in one embodiment, each frame also has flanging, and the flanging is on the frame towards far
Extend from the direction of the cavity.
A kind of air conditioning system is further related to, including housing and as described above the electric heater described in arbitrary technical characteristic；
The electric heater is installed in the housing.
Wherein in one embodiment, the electric heater is obliquely installed in the housing；
Or, the electric heater hanging is arranged in the housing；
Or, the electric heater is arranged in the housing.
The beneficial effects of the utility model are：
Electric heater of the present utility model, structure design advantages of simple, electric heating unit are arranged on square quadra
In, due to electric heating unit in electrical heating elements be arranged in parallel and can reduce the space of occupancy, and then reduce electric heating unit
Volume.So, electric heater needs smaller space to be mountable in air conditioning system, improves the space profit of air conditioning system
With rate.Electric heater need not be changed the framework of air conditioning system and can be applicable in original air conditioning system, and mounting condition is required
Low, development cost can be greatlyd save.Taking up room for electric heater of the present utility model is little, and can be installed on original sky
In adjusting system, solve the problems, such as that installing space is not enough and development cost is high, reduce development cost, meet refrigeration and heat dual-purpose
Demand.Meanwhile, electric heater of the present utility model takes up room little, is easy to assemble, transport and install, user-friendly.
As electric heater has above-mentioned technique effect, the air conditioning system for including above-mentioned electric heater also has accordingly
Technique effect.
Description of the drawings
Fig. 1 is the front view of the electric heater that Fig. 1 is one embodiment of this utility model；
Fig. 2 is the upward view of the electric heater shown in Fig. 1；
Fig. 3 is the left view of the electric heater shown in Fig. 1；
Wherein：
100- electric heaters；
110- frames；
120- electrical heating elements；
The first installing plates of 130-；
The second installing plates of 140-；
150- pipe clamps；
160- fuses；
170- temperature limiters；
180- insulation cushion rubbers.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, by the following examples, and tie
Accompanying drawing is closed, air conditioning system of the present utility model and its electric heater are further elaborated.It should be appreciated that this place is retouched
The specific embodiment that states only in order to explain this utility model, is not used to limit this utility model.
Referring to Fig. 1 to Fig. 3, this utility model provides a kind of electric heater 100, is applied in air conditioning system, especially
Only there is the air conditioning system of single cold function.So, the air conditioning system for being provided with electric heater 100 can have refrigeration and heat work(
Can, meet the cooling and warming demand of user, be user-friendly to.Meanwhile, electric heater of the present utility model 100 takes up room
Little, can apply in original air conditioning system, it is to avoid reset the type of air conditioning system, reduce development cost, minimizing is opened
The time of sending out.
In this utility model, electric heater 100 includes quadra and electric heating unit.The electric heating unit side of being installed on
To in quadra.Quadra is for passive, to support electric heating unit.Meanwhile, electric heater 100 is installed
Realized by quadra in air conditioning system, quadra is installed in the housing of air conditioning system, electricity can be realized
The Fast Installation of heater 100.Electric heating unit is for heating, and then causes air conditioning system that there is the function of heating, full
The heating needs of sufficient user.Also, the small volume of electric heating unit, after being installed in quadra so that electric heater 100
Take up room little.Electric heater 100 need to take less space and be mountable in the housing of air conditioning system, and so, electricity adds
Hot device 100 without the need for developing again new type again, saves development cost in original air conditioning system.
Quadra have enclosed the cavity for setting by four frames 110.Electric heating unit can be easily installed so, with
When can also cause quadra take space little, be easily installed in air conditioning system.Electric heating unit is installed on square box
In the cavity of frame, can so reduce the space of the occupancy of electric heater 100, and then be easily installed in original air conditioning system,
Avoid redesigning type.
Electric heating unit includes that many electrical heating elements 120, many electrical heating elements 120 are set in parallel in quadra
In.Electric heating unit produces heat by electrical heating elements 120, realizes then the heat-production functions of air conditioning system, meets user's
Use demand.One end of electrical heating elements 120 is connected with one of frame 110, the other end of electrical heating elements 120 with corresponding
Another frame 110 connect, electrical heating elements 120 are parallel to another two frame 110.
That is, electric heater 100 is in assembling, the two ends of electrical heating elements 120 are separately mounted to parallel two
On individual frame 110, also, electrical heating elements 120 are parallel to the parallel frame 110 of another two.So it is capable of electric heating unit
Volume reduces, and then so that taking up room for electric heater 100 is little, is adapted to smaller sky in original air conditioning system
Between, without the need for the new type of exploitation design again, greatly save development cost.
Taking up room for electric heater of the present utility model 100 is little, can solve the problem that and installs electricity in original air conditioning system
The problem of installing space wretched insufficiency caused by heater 100, meanwhile, without the need for redesigning to increase electric heater 100
New type, greatlys save development cost.Also, taking up room for electric heater of the present utility model 100 is little, facilitates group
Dress, transport and assembling, not high to mounting condition demand, user-friendly.
It should be noted that the size of quadra with the quantity of electrical heating elements in electric heating unit 120 is essentially
Unrestricted.User according to the space in the housing of air conditioning system, can select the size of corresponding quadra.Also,
User can be so that according to actually used demand, the quantity of selection electrical heating elements 120, to ensure the heating energy of electric heater 100
Power, it is ensured that the heating effect of air conditioning system, user-friendly.If user needs the heating performance for ensureing air conditioning system, can
Suitably to increase the quantity of electrical heating elements 120, to improve the heating efficiency of electric heater 100.
Also, can be reequiped on the length, width and height direction of quadra, to meet harsher space requirement,
The electrical heating elements 120 being adapted are needed to match with quadra simultaneously.If increasing the length of quadra, need to increase
The length of electrical heating elements 120；If increasing the width of quadra, the quantity for increasing electrical heating elements 120 is needed；If increasing
The height of quadra, then need to make multiple electrical heating elements 120 arrange at least two-layer.Electric heater is so enabled to
100 make full use of the space in the housing of air conditioning system, improve the utilization rate in space, improve the heating performance of air conditioning system.
It is preferred that in an embodiment of the present utility model, multiple electrical heating elements 120 are arranged in monolayer.So can
Reduce taking up room for electric heater 100, it is ensured that the heating performance of air conditioning system.In other embodiment of the present utility model,
Multiple electrical heating elements 120 are arranged at least two-layer.The heating performance of air conditioning system so further can be improved.Further
Ground, shifts to install between adjacent two-layer electrical heating elements 120.That is, next layer of electrical heating elements 120 are located at upper one
Between the gap of corresponding two electrical heating elements 120 of layer, so ensure that the heat between electrical heating elements 120 will not be weighed
Folded, it is easy to the diverging of heat, and then is easy to heating for air conditioning system.
At present, a lot of central air-conditioning is all single cooler type, it is impossible to meets corresponding area and requires to heat and heat-production functions
Particular/special requirement.Accordingly, it would be desirable to increase electric heater 100 in central air-conditioning.But, a lot of central air-conditioning in initial designs simultaneously
Do not account for increasing electric heater 100, this results in the installing space wretched insufficiency of electric heater 100.If being intended merely to increase
Power up 100 component of heater and redesign the housing type of central air-conditioning, cycle length, high cost can be caused, it is impossible to meet real
Border demand.The electric heating unit of electric heater of the present utility model 100 is arranged in square quadra, due to electric heating unit
Electrical heating elements 120 in unit be arranged in parallel and can reduce the space of occupancy, and then reduce the volume of electric heating unit.So,
Electric heater 100 needs smaller space to be mountable in air conditioning system, improves the space availability ratio of air conditioning system.Electricity adds
Hot device 100 need not be changed the framework of air conditioning system and can be applicable in original air conditioning system, low to mounting condition requirement, can
Greatly save development cost.Taking up room for electric heater of the present utility model 100 is little, and can be installed on original air-conditioning system
In system, solve the problems, such as that installing space is not enough and development cost is high, reduce development cost, meet refrigeration and heat dual-purpose need
Ask.Meanwhile, electric heater of the present utility model 100 takes up room little, is easy to assemble, transport and install, user-friendly.
Used as a kind of embodiment, electric heater 100 also includes that the first installing plate 130, the first installing plate 130 are located at electricity
The medium position of heating element heater 120, and be connected with two frames 110 parallel to electrical heating elements 120.Electrical heating elements
120 wear the first installing plate 130 and are installed on two frames 110.First installing plate 130 is for being easy to electric heater 100
On electric elements installation, to ensure the reliability of the work of electric heater 100.
Further, electric heater 100 also includes fuse 160 and temperature limiter 170.Fuse 160 is installed on the first peace
On dress plate 130, and electrically connect with electrical heating elements 120.Fuse 160 be for limiting the electric current in electrical heating elements 120,
To ensure safety when electrical heating elements 120 work.Temperature limiter 170 is installed on the first installing plate 130, and and electrical heating elements
120 electrical connections.Temperature limiter 170 is the operating temperature for limiting electrical heating elements 120, to ensure 120 work of electrical heating elements
Safety when making.
Further, electrical heating elements 120 are provided with insulation cushion rubber 180 with the junction of frame 110.Can so avoid
Electrical heating elements 120 are operationally turned on frame 110, it is ensured that using safety.Also, electrical heating elements 120 and frame
110 are connected by screw element, it is ensured that fixed reliable.Meanwhile, connect also by screw element between two adjacent frames 110
Connect, it is ensured that fixed reliable between frame 110.
Heatproof sleeve is provided with the first installing plate 130, and fuse 160 is installed on heatproof sleeve with temperature limiter 170.Heat-resisting
Set can play a part of to completely cut off heat, it is to avoid be delivered on the first installing plate 130 then to the fusing on the first installing plate 130
The connection of device 160 and temperature limiter 170 produces impact, improves the reliability of the work of electric heater 100, user-friendly.
Used as a kind of embodiment, electric heater 100 also includes the second installing plate 140, is located on the second installing plate 140
First installing plate 130 with and the frame 110 that is connected of electrical heating elements 120 between, and with two parallel to electrical heating elements 120
Individual frame 110 is connected.Electrical heating elements 120 are fixed on the second installing plate 140.Second installing plate 140 is for installing electricity
Heating element heater 120, to ensure that electrical heating elements 120 fix reliability.When the area of quadra is larger or longer, second
Installing plate 140 ensure that electrical heating elements 120 fix reliability, it is to avoid quadra bearing capacity difference causes electrical heating elements
120 drop.Certainly, the quantity of the second installing plate 140 is at least two, so when the area of quadra is larger or longer
When, it is ensured that electrical heating elements 120 fix reliability.
Further, electric heater 100 also includes that multiple pipe clamps 150, pipe clamp 150 enclose the week located at electrical heating elements 120
Side, and electrical heating elements 120 are fixed on the second installing plate 140.Electrical heating elements 120 are fixed on electricity by pipe clamp 150 and add
The week side of boss of thermal element 120, can so avoid electrical heating elements 120 from shaking, it is to avoid adjacent electrical heating elements 120 are in fortune
Collide in defeated or handling process.
Further, the pipe clamp 150 on two adjacent electrical heating elements 120 is in the length side of electrical heating elements 120
Shift to install upwards.Electrical heating elements 120 can be so easy to fix, convenient for assembly, improve efficiency of assembling.
Yet further, the distance between two adjacent electrical heating elements 120 are 5mm～50mm.So ensure that
Electrical heating elements 120 produce enough heats, it is to avoid the heat between two adjacent electrical heating elements 120 is interfered, it is ensured that electricity
The heat production performance of heating element heater 120.
Used as a kind of embodiment, the quantity of quadra is at least two, and the quantity of electric heating unit is at least two
Individual.At least two electric heating units are respectively arranged in corresponding quadra, and are respectively arranged in the housing of air conditioning system.
Electric heating unit described at least two is connected in series or is connected in parallel.So, when the space in the housing of air conditioning system is compared
Hour, electric heater 100 can be splitted into two parts, can so be easy to the installation of electric heater 100, additionally it is possible to ensure that electricity adds
The heating properties of hot device 100.It is of course also possible at least two quadras are combined.
As a kind of embodiment, fixing hole on each frame 110, is provided with, electric heater 100 is pacified by fixing hole
In housing loaded on air conditioning system.So, electric heater 100 can be installed by way of hanging, convenient for assembly.Also, electricity
Heater 100 can be with positive installation, it is also possible to swings to installation and rotates in 180 ° relative to direction.Each frame 110
Can be hung in the housing by fixing hole.
Certainly, electric heater 100 can also be installed in the housing of air conditioning system by other means.Each frame 110
Also there is flanging, flanging to be directed away from the direction of cavity on frame 110 and extend.Electric heater 100 when mounted, by frame
Card on 110 is in the housing, convenient for assembly.
This utility model additionally provides a kind of air conditioning system, including the electric heater 100 in housing and above-described embodiment.Electricity
Heater 100 is installed in housing.Air conditioning system of the present utility model is heated by electric heater 100, it is ensured that air-conditioning system
The heating capacity of system.Also, the air conditioning system can be original type, it is to avoid redesign for installing electric heater 100
New type, greatlys save development cost.It is preferred that electric heater 100 is installed near the air outlet of air conditioning system, so,
When heating, the work of electric heater 100 produces heat to air conditioning system, and electric heater 100 directly can be produced by air conditioning system
Heat is exported in indoor environment through air outlet, reduces thermal loss.Certainly, electric heater 100 can also be arranged on housing
Other positions, so can also realize the heating performance of air conditioning system.
Used as a kind of embodiment, electric heater 100 is obliquely installed in housing.Electric heater 100 can also be hung
It is arranged in housing.Certainly, electric heater 100 can also be arranged in housing.The installation of electric heater 100 is so enabled to
Mode flexibly, is easy to the installation of electric heater 100.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that common for this area
For technical staff, without departing from the concept of the premise utility, some deformations and improvement can also be made, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.
Claims (14)
1. a kind of electric heater, it is characterised in that include：
Quadra, with being enclosed the cavity that sets by four frames (110)；
Electric heating unit, is installed in the cavity；
The electric heating unit includes that many electrical heating elements (120), many electrical heating elements (120) are set in parallel in institute
State in quadra；
The one end of electrical heating elements (120) is connected with frame one of them described (110), electrical heating elements (120)
The other end connect with corresponding another frame (110)；
Electrical heating elements (120) are parallel to frame described in another two (110).
2. electric heater according to claim 1, it is characterised in that also include the first installing plate (130), first peace
Dress plate (130) be located at the electrical heating elements (120) medium position, and with two parallel to the electrical heating elements (120)
Individual the frame (110) are connected；
Electrical heating elements (120) wear the first installing plate (130) and are installed on two frame (110).
3. electric heater according to claim 2, it is characterised in that also include the second installing plate (140), second peace
Dress plate (140) is upper be located at the first installing plate (130) with and the frame that is connected of the electrical heating elements (120)
(110) between, and it is connected with two frame (110) parallel to the electrical heating elements (120)；
Electrical heating elements (120) are fixed on the second installing plate (140).
4. electric heater according to claim 3, it is characterised in that also include multiple pipe clamps (150), the pipe clamp
(150) the week side of boss located at the electrical heating elements (120) is enclosed, and the electrical heating elements (120) is fixed on second peace
On dress plate (140).
5. electric heater according to claim 4, it is characterised in that two adjacent electrical heating elements
(120) pipe clamp (150) on is shifted to install on the length direction of the electrical heating elements (120).
6. the electric heater according to any one of claim 1 to 5, it is characterised in that multiple electrical heating elements (120)
Arrange at least two-layer；
And shift to install between electrical heating elements (120) described in adjacent two-layer.
7. electric heater according to claim 6, it is characterised in that two adjacent electrical heating elements (120) it
Between distance be 5mm～50mm.
8. electric heater according to claim 2, it is characterised in that also include fuse (160) and temperature limiter (170)；
Fuse (160) are installed on the first installing plate (130), and are electrically connected with the electrical heating elements (120)；
Temperature limiter (170) are installed on the first installing plate (130), and are electrically connected with the electrical heating elements (120).
9. electric heater according to claim 8, it is characterised in that electrical heating elements (120) and the frame
(110) junction is provided with insulation cushion rubber (180)；
Heatproof sleeve is provided with the first installing plate (130), fuse (160) are installed with the temperature limiter (170)
On the heatproof sleeve.
10. electric heater according to claim 1, it is characterised in that the quantity of the quadra is at least two, institute
The quantity for stating electric heating unit is at least two；
Electric heating unit described at least two is respectively arranged in the corresponding quadra, and is respectively arranged in air conditioning system
Housing in；
Electric heating unit described at least two is connected in series or is connected in parallel.
11. electric heaters according to claim 1 or 10, it is characterised in that be provided with each frame (110) solid
Determine hole, electric heater (100) are installed in the housing of air conditioning system by the fixing hole.
12. electric heaters according to claim 1 or 10, it is characterised in that each frame (110) also have folding
Side, the flanging are directed away from the direction of the cavity on the frame (110) and extend.
13. a kind of air conditioning systems, it is characterised in that including housing and the electric heater as described in any one of claim 1 to 2
(100)；
Electric heater (100) are installed in the housing.
14. air conditioning systems according to claim 13, it is characterised in that electric heater (100) are obliquely installed in institute
State in housing；
Or, described electric heater (100) hanging is arranged in the housing；
Or, electric heater (100) are arranged in the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620863808.7U CN206018935U (en) | 2016-08-10 | 2016-08-10 | Air conditioning system and its electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620863808.7U CN206018935U (en) | 2016-08-10 | 2016-08-10 | Air conditioning system and its electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206018935U true CN206018935U (en) | 2017-03-15 |
Family
ID=58247850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620863808.7U Active CN206018935U (en) | 2016-08-10 | 2016-08-10 | Air conditioning system and its electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206018935U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106123261A (en) * | 2016-08-10 | 2016-11-16 | 珠海格力电器股份有限公司 | Air conditioning system and electric heater thereof |
| CN108844205A (en) * | 2018-03-22 | 2018-11-20 | 青岛海信日立空调***有限公司 | The auxiliary thermal connection part of electricity and air-cooled ducted air conditioner of air conditioner |
-
2016
- 2016-08-10 CN CN201620863808.7U patent/CN206018935U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106123261A (en) * | 2016-08-10 | 2016-11-16 | 珠海格力电器股份有限公司 | Air conditioning system and electric heater thereof |
| CN108844205A (en) * | 2018-03-22 | 2018-11-20 | 青岛海信日立空调***有限公司 | The auxiliary thermal connection part of electricity and air-cooled ducted air conditioner of air conditioner |
| CN108844205B (en) * | 2018-03-22 | 2021-03-30 | 青岛海信日立空调***有限公司 | Electric auxiliary heat connecting piece of air conditioner and air duct machine |
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