CN109681947A - 360 ° omni-directional heater - Google Patents
360 ° omni-directional heater Download PDFInfo
- Publication number
- CN109681947A CN109681947A CN201910016691.7A CN201910016691A CN109681947A CN 109681947 A CN109681947 A CN 109681947A CN 201910016691 A CN201910016691 A CN 201910016691A CN 109681947 A CN109681947 A CN 109681947A
- Authority
- CN
- China
- Prior art keywords
- air
- outlet
- omni
- wind outlet
- round wind
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009423 ventilation Methods 0.000 claims description 16
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000005119 centrifugation Methods 0.000 claims description 2
- 241000237858 Gastropoda Species 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 abstract description 10
- 230000002708 enhancing effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 125000004122 cyclic group Chemical group 0.000 description 5
- 230000007704 transition Effects 0.000 description 3
- 238000013475 authorization Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/06—Casings, cover lids or ornamental panels, for radiators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/08—Electric heater
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/20—Heat consumers
- F24D2220/2009—Radiators
- F24D2220/2036—Electric radiators
Abstract
The invention discloses a kind of 360 ° omni-directional heaters, belong to heating installation, existing heater comfort is not good enough, noise is big or small product size is big, the present invention sets round wind outlet directed downwardly on cabinet, annular electric heater is equipped in round wind outlet, centrifugal blower includes spiral case, the centrifugal wind wheel being driven by motor in spiral case, spiral case has air inlet that is directed downwardly and being located at by round wind outlet and connects the air duct of air inlet and round wind outlet, the side air admission mouth of connection air inlet is set on face shield assembly, the air-out passage of corresponding round wind outlet is additionally provided on face shield assembly.The present invention zooms out round wind outlet at a distance from air inlet, solves air inlet/outlet short circuit problem, comfort when enhancing is warmed oneself, and more conducively structure design and functions expanding.Moreover, the structure be particularly suitable for before to type centrifugal wind wheel, compared to backward type centrifugal wind wheel, can obviously reduce noise or reduce small product size.
Description
Technical field
The invention belongs to heating installations, and in particular to a kind of comprehensive heater of 360 ° of outlet air.
Background technique
Authorization Notice No. is that the patent of invention of CN207365346U discloses a kind of heater of 360 ° of outlet air, it be by from
Heart wind wheel is placed in cylindrical shell body, and the first cyclic annular air-out passage, cylindrical shell are formed between centrifugal wind wheel and cylinder shell
The closed at one end, other end of body assembles bracket component, bracket component be equipped with positioned at intermediate position air inlet and be looped around into
The second peripheral cyclic annular air-out passage of air port, the second cyclic annular air-out passage is connected with the first cyclic annular air-out passage constitutes full section ring-type
Air-out passage, full section ring-type air-out passage are built-in with cyclic annular electric heater.Heater is realized with 360 ° of to all the winds outlet air
Heating is diffused into bathroom, heating is allowed to be evenly distributed；Bathroom is accelerated by the cold speed to warm；Warm wind will not be blown against human body
Wind improves the comfort of people.Although the heater is able to achieve 360 ° of heatings, but have following deficiency:
1. comfort is not good enough, although the short-circuit of air for having dependency structure to prevent air inlet and air outlet, this heater is due to original
Cause air inlet/outlet to be made a slip of the tongue closely in reason and still have a small amount of short-circuit of air, short-circuit of air will cause to be had immediately below product inlet and outlet
Than stronger wind sense, experience when heating is influenced.
2. noise is big or small product size is big: small product size hour means that wind wheel is small in size, to reach same air quantity
In the case of need to increase speed, revolving speed is bigger, and noise is bigger, and it uses backward type centrifugal wind wheel, in same air quantity, slow-speed of revolution situation
Under compared with the forward direction type centrifugal wind wheel with size, backward type centrifugal wind wheel noise is larger.
Summary of the invention
The technical problem to be solved in the present invention and the technical assignment of proposition are that the heater of existing 360 ° of outlet air is overcome to exist
Comfort is not good enough, noise is big or small product size is big defect, provide that a kind of outlet air experience comfort is good, noise is lesser
360 ° omni-directional heater.
In order to achieve the above objectives, 360 ° omni-directional heater of the invention, including host component, face shield assembly, it is described
Host component includes cabinet, is set to the intracorporal centrifugal blower of case, it is characterized in that: the cabinet is equipped with annular air outlet directed downwardly
Mouthful, be equipped with annular electric heater in the round wind outlet, the centrifugal blower include spiral case, be located in the spiral case by
Motor-driven centrifugal wind wheel, the spiral case have described in air inlet that is directed downwardly and being located at by the round wind outlet and connection
The air duct of air inlet and round wind outlet, on the face shield assembly or/and between the face shield assembly and the host component
Equipped with the side air admission mouth for being connected to the air inlet, the outlet air of the corresponding round wind outlet is additionally provided on the face shield assembly
Channel.
As optimization technique means: the cabinet is by framework and is assemblied in rear cover, the spiral case of the framework upper/lower terminal
Lid is constituted, and the air inlet is set to the spiral case and covers.
As optimization technique means: the round wind outlet is formed by the shell being assembled together with central lid.
As optimization technique means: the central lid is equipped with holds as the ventilation of the round wind outlet lower port
Platform, the annular electric heater are placed on the ventilation cushion cap.
As optimization technique means: the air-out passage is circular hole, and the ventilation cushion cap is located in the circular hole
So that the annular air outlet mouth down.
As optimization technique means: the shell be equipped with the air duct joint for connecting the air duct and with the air duct
The opening of orifice, described is open towards the annular electric heater.
As optimization technique means: the shell has ring side, and the central lid is by the ring side ring around by institute
That states is open to the annular electric heater guidance.
As optimization technique means: the centrifugal wind wheel is preceding to type centrifugal wind wheel.
As optimization technique means: the cabinet is equipped with the exhaust outlet towards body side, the air duct and institute
The exhaust outlet stated is connected to through connection air port, and air door is equipped at the connection air port, and the air door is driven by damper motor to cut
Change the connection and blocking in the air duct Yu the exhaust outlet, round wind outlet.
As optimization technique means: the exhaust outlet is one；The centrifugal blower be two, only one of them from
The air duct of heart blower is connected to air port connection with the exhaust outlet and is equipped with air door at the connection air port.
As optimization technique means: the cabinet is square, and two blowers be located at the cabinet two are right
On angle, the round wind outlet is located between the air inlet of described two centrifugal blowers.
The present invention on cabinet by setting round wind outlet directed downwardly and towards the exhaust outlet of body side, round wind outlet
Interior to be equipped with annular electric heater, centrifugal blower includes spiral case, the centrifugal wind wheel being driven by motor in spiral case, and spiral case has court
Under and the air inlet being located at by round wind outlet and the air duct for connecting air inlet and round wind outlet, air duct and exhaust outlet are through even
Ventilation opening connection, is connected at air port and is equipped with air door, and air door is driven by damper motor to switch air duct and exhaust outlet, round wind outlet
Connection and blocking, be equipped on face shield assembly or/and between face shield assembly and host component the side air admission mouth for being connected to air inlet,
The air-out passage of corresponding round wind outlet is additionally provided on face shield assembly.Round wind outlet is zoomed out at a distance from air inlet, is solved
Air inlet/outlet short circuit problem, comfort when enhancing heating, and more conducively structure design and functions expanding.Moreover, the structure
To type centrifugal wind wheel before being particularly suitable for, compared to backward type centrifugal wind wheel, it can obviously reduce noise or reduce small product size.
Detailed description of the invention
Fig. 1 is the schematic diagram that the present invention is made of 360 ° omni-directional heater host component, face shield assembly；
Fig. 2 is the schematic diagram of face shield assembly of the invention；
Fig. 3 is the structural decomposition diagram of host component of the invention；
Fig. 4 is the schematic diagram of internal structure of host component of the invention；
Fig. 5 is the schematic diagram that air door of the invention blocks air duct and exhaust outlet；
Fig. 6 is the schematic diagram that air door of the invention blocks air duct and round wind outlet；
Figure label explanation:
01- host component: 11- cabinet, 12- centrifugal blower, 13- round wind outlet, 14- annular electric heater, 15- spiral case, 16-
Motor, 17- centrifugal wind wheel, the air inlet 18-, the air duct 19-, 110- framework, 111- rear cover, 112- spiral case lid, 113- shell, 114-
Central lid, 115- ring side, 116- ventilation cushion cap, 117- air duct joint, 118- is open, 119- exhaust outlet, and 120- is connected to air port,
121- air door, 122- damper motor；
02- face shield assembly: 21- side air admission mouth, 22- outer face mask, 23- inner layer mask, 24- air-out passage.
Specific embodiment
Below in conjunction with Figure of description, the present invention will be further described.
The 360 ° omni-directional heater as shown in Fig. 1, Fig. 3-4, including host component 01, face shield assembly 02, host component
01 includes cabinet 11, set on the intracorporal centrifugal blower 12 of case, and cabinet 11 is equipped with round wind outlet 13 directed downwardly, round wind outlet
Annular electric heater 14, the centrifugation wind that centrifugal blower 12 includes spiral case 15, driven in spiral case 15 by motor 16 are equipped in 13
Wheel 17, spiral case 15 have air inlet 18 that is directed downwardly and being located at by round wind outlet and connection air inlet 18 and round wind outlet 13
Air duct 19, face shield assembly 02 is equipped with the side air admission mouth 21 of connection air inlet 18, is additionally provided with corresponding ring on face shield assembly 02
The air-out passage 24 of shape air outlet 13.As shown in Fig. 2, face shield assembly 02 is made of outer face mask 22, inner layer mask 23, outer layer surface
Gap is kept between cover 22, inner layer mask 23, which forms the side air admission mouth.When it is implemented, enabling face shield assembly
Gap is kept between host component, then the side air admission mouth for being connected to air inlet is formed between face shield assembly and host component,
The air-out passage of corresponding round wind outlet can also be set on face shield assembly at this time.
For the ease of assembly, cabinet 11 is by framework 110 and is assemblied in the rear cover 111 of framework upper/lower terminal, spiral case lid 112
It constitutes, air inlet 18 is set on spiral case lid 112.
In order to determine air-out direction, round wind outlet 13 is formed by the shell 113 being assembled together with central lid 114.For
Convenient for positioning and assembly, central lid 114 is equipped with the ventilation cushion cap 116 as round wind outlet lower port, annular electric heating
Device 14 is placed on ventilation cushion cap 116.Air-out passage 24 is circular hole, and ventilation cushion cap 116, which is located in circular hole, makes round wind outlet court
Under.The opening 118 that shell 113 is equipped with the air duct joint 117 in connection air duct and is connected to air duct joint, heater is with regard to there are two
Preferred open central angle is 180o in the case of centrifugal blower, open towards annular electric heater.Shell 113 has ring side
115, central lid 114 is surround from ring side 115 and guides opening to annular electric heater, so that compact-sized.
The present invention, the preferred forward direction type centrifugal wind wheel of centrifugal wind wheel 17, can reduce noise.
Cabinet 11 is equipped with the exhaust outlet 119 towards body side, and air duct 19 is connected to the company of air port 120 with exhaust outlet 119
It is logical, be connected at air port 120 and be equipped with air door 121, air door 121 driven by damper motor 122 with switch air duct 19 and exhaust outlet 119,
The connection and blocking of round wind outlet 13, i.e. air door are driven by damper motor to block air duct and round wind outlet as shown in Figure 6
Connection, open the connection of air duct and exhaust outlet or open the connection in air duct and round wind outlet as shown in Figure 5, block air duct
With the connection of exhaust outlet.
As seen in figs. 5-6, exhaust outlet 119 is one；Centrifugal blower 12 is two, the air duct of only one of them centrifugal blower
It is connected to air port connection with exhaust outlet and is equipped with air door at connection air port.
Utilize box volume to make full use of, cabinet 11 is square, two blowers be located at two of cabinet diagonally on, ring
Shape air outlet 13 is located between the air inlet 18 of two centrifugal blowers.So that two centrifugal blowers and its air inlet are relative to annular
Air outlet is centrosymmetric arrangement.
When heating work, as shown in figure 5, two centrifugal blowers work, room air is followed by side air admission mouth, air draught
Mouth, spiral case, air duct, air duct joint, opening, annular electric heater, ventilation cushion cap, finally flow back into interior, flow through annular therebetween
It is heated when electric heater, so recycles, realize heating of house.
When ventilation work, as shown in fig. 6, the centrifugal blower in left side works, the centrifugal blower on right side does not work, room air
It arranges followed by side air admission mouth, air inlet, spiral case, air duct, connection air port, exhaust outlet to outdoor.
The heater, side air admission mouth are in surrounding hidden state, and round wind outlet is zoomed out at a distance from air inlet, are solved
Air inlet/outlet short circuit problem, comfort when enhancing heating, and more conducively in structure design and functions expanding, appearance and modeling
It is easier to do various style moulding.
The heater, in such a way that two centrifugal blowers are symmetrical, joining place smooth transition reduces volume size；
One centrifugal air duct blower only blows out air from semicircle, is more favorable for guaranteeing outlet air uniformity.
The section of the heater, the ventilation cushion cap as round wind outlet lower port is preferably horn-like and along air-out direction
It is gradually reduced, increases outlet air mean wind speed, so that it is farther to obtain wind, indoor temperature distribution more evenly, improves experience comfort,
In order to increase rigidity, intensity, the Hollowed ventilation position for cushion cap of divulging information sets rib or gusset.
The heater, round wind outlet are formed by the shell being assembled together with central lid, the section of round wind outlet
In horn-like, in wind direction switch transition, smooth gradual transition will not be mutated while keeping each wind direction uniform because of wind direction
And increase noise.
Claims (11)
1.360 ° of comprehensive heaters, including host component (01), face shield assembly (02), the host component includes cabinet
(11), it is set to the intracorporal centrifugal blower of case (12), it is characterized in that: the cabinet is equipped with round wind outlet directed downwardly (13),
Annular electric heater (14) is equipped in the round wind outlet, the centrifugal blower includes spiral case (15), is located at the snail
The centrifugal wind wheel (17) driven in shell by motor (16), the spiral case have suction that is directed downwardly and being located at by the round wind outlet
The air duct (19) of air port (18) and the connection air inlet and round wind outlet, on the face shield assembly or/and the mask
It is equipped with the side air admission mouth (21) for being connected to the air inlet between component and the host component, is also set on the face shield assembly
There is the air-out passage (24) of the corresponding round wind outlet.
2. 360 ° omni-directional heater according to claim 1, it is characterized in that: the cabinet is by framework (110) and dress
Rear cover (111), spiral case lid (112) composition of the framework upper/lower terminal are fitted over, the air inlet (18) are set to the snail
On cap.
3. according to claim 1 or 360 ° omni-directional heater described in 1, it is characterized in that: the round wind outlet (13) by
The shell (113) being assembled together and central lid (114) are formed.
4. 360 ° omni-directional heater according to claim 3 is made it is characterized in that: the central lid (114) is equipped with
For the ventilation cushion cap (116) of the round wind outlet lower port, the annular electric heater (14) is placed in the ventilation and holds
On platform (116).
5. 360 ° omni-directional heater according to claim 4, it is characterized in that: the air-out passage (24) is circular hole,
The ventilation cushion cap (116) is located in the circular hole and makes the annular air outlet mouth down.
6. 360 ° omni-directional heater according to claim 3, it is characterized in that: the shell, which is equipped with, connects the wind
The air duct joint (117) in road and the opening (118) being connected to the air duct joint, described is open towards the annular electro
Heater.
7. 360 ° omni-directional heater according to claim 6, it is characterized in that: the shell (113) has ring side
(115), the central lid (114) is from the ring side (115) around will be described open to the annular electric heater
Guidance.
8. 360 ° omni-directional heater according to claim 1, it is characterized in that: the centrifugal wind wheel is preceding to type centrifugation
Wind wheel.
9. 360 ° omni-directional heater according to claim 1, it is characterized in that: the cabinet is equipped with towards case-side
The exhaust outlet (119) in face, the air duct (19) are connected to air port (120) connection, the company with the exhaust outlet (119)
Air door (121) are equipped at ventilation opening (120), the air door (121) is driven by damper motor (122) to switch the air duct and institute
State the connection and blocking of exhaust outlet, round wind outlet.
10. 360 ° omni-directional heater according to claim 9, it is characterized in that: the exhaust outlet is one；Described
Centrifugal blower is two, and the air duct of only one of them centrifugal blower is connected to air port connection with the exhaust outlet and described
It is connected at air port and is equipped with air door.
11. 360 ° omni-directional heater according to claim 10, it is characterized in that: the cabinet is square, it is described
Two blowers be located at two of the cabinet it is diagonal on, the round wind outlet is located at the air inlet of described two centrifugal blowers
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910016691.7A CN109681947A (en) | 2019-01-08 | 2019-01-08 | 360 ° omni-directional heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910016691.7A CN109681947A (en) | 2019-01-08 | 2019-01-08 | 360 ° omni-directional heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109681947A true CN109681947A (en) | 2019-04-26 |
Family
ID=66192759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910016691.7A Pending CN109681947A (en) | 2019-01-08 | 2019-01-08 | 360 ° omni-directional heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109681947A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984600A (en) * | 2021-04-01 | 2021-06-18 | 奥普家居股份有限公司 | Heater with good warm air effect |
| CN113237225A (en) * | 2021-06-15 | 2021-08-10 | 宁波公牛生活电器有限公司 | Heating device |
| CN114623486A (en) * | 2021-04-06 | 2022-06-14 | 奥普家居股份有限公司 | Annular air-out warmer based on heat energy ring technology |
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| JP2002310479A (en) * | 2001-02-08 | 2002-10-23 | Sanyo Electric Co Ltd | Ventilating drier |
| KR200345412Y1 (en) * | 2003-12-29 | 2004-03-22 | 목종균 | The outside air influx construction of hot blast heater in bathroom |
| CN105570972A (en) * | 2016-02-23 | 2016-05-11 | 杭州奥普卫厨科技有限公司 | Double-fan heater having fresh air function and capable of switching air direction through one ventilation door |
| US20160290662A1 (en) * | 2015-03-31 | 2016-10-06 | Fujitsu General Limited | Ceiling-embedded air conditioner |
| CN106225191A (en) * | 2016-08-19 | 2016-12-14 | 珠海格力电器股份有限公司 | Annular air equipment |
| CN206377734U (en) * | 2017-01-06 | 2017-08-04 | 宁波先锋电器制造有限公司 | A kind of warmer with concealed air outlet |
| CN107726582A (en) * | 2017-10-24 | 2018-02-23 | 奥普家居股份有限公司 | The warmer of 360 ° of air-out |
| CN209445474U (en) * | 2019-01-08 | 2019-09-27 | 奥普家居股份有限公司 | 360 ° omni-directional heater |
-
2019
- 2019-01-08 CN CN201910016691.7A patent/CN109681947A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002310479A (en) * | 2001-02-08 | 2002-10-23 | Sanyo Electric Co Ltd | Ventilating drier |
| KR200345412Y1 (en) * | 2003-12-29 | 2004-03-22 | 목종균 | The outside air influx construction of hot blast heater in bathroom |
| US20160290662A1 (en) * | 2015-03-31 | 2016-10-06 | Fujitsu General Limited | Ceiling-embedded air conditioner |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984600A (en) * | 2021-04-01 | 2021-06-18 | 奥普家居股份有限公司 | Heater with good warm air effect |
| CN114623486A (en) * | 2021-04-06 | 2022-06-14 | 奥普家居股份有限公司 | Annular air-out warmer based on heat energy ring technology |
| CN113237225A (en) * | 2021-06-15 | 2021-08-10 | 宁波公牛生活电器有限公司 | Heating device |
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