CN102669975A - Local heating seat - Google Patents
Local heating seat Download PDFInfo
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- CN102669975A CN102669975A CN2012101837279A CN201210183727A CN102669975A CN 102669975 A CN102669975 A CN 102669975A CN 2012101837279 A CN2012101837279 A CN 2012101837279A CN 201210183727 A CN201210183727 A CN 201210183727A CN 102669975 A CN102669975 A CN 102669975A
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- seat
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- local heating
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Abstract
The invention relates to the technical field of heating and thermal comfort and discloses a local heating seat. The local heating seat comprises a seat body (1), a heating device, a high-temperature protective net cover (3) and a temperature control device, wherein the heating device is connected with the seat body (1), the high-temperature protective net cover (3) is fixedly connected with the outside of the heating device, and the temperature control device is in series connection with the heating device. The local heating seat has the advantages of being good in heating effect in a large space environment, convenient to maintain, safe, reliable, healthy, comfortable, easy to popularize and apply and the like.
Description
Technical field
The present invention relates to heating and thermal comfort technical field, relate in particular to a kind of heating seat that is applicable to the local heating in the pile space that has big thermograde.
Background technology
Along with a large amount of constructions of large public building (like railway passenger station, airport terminal etc.), the design and the conservation measures of large space have received concern more and more widely in the building.
The main mode of large space air-conditioning heating at present is main with air-supply still, uses spout, swirl diffuser form that air-flow is delivered to the personnel activity zone.Winter is because the density of hot-air is little, and air-supply jet come-up is difficult to the air-supply effect that reaches good, and top, space is high than temperature of lower, has a bigger thermograde.For example the test result of a large-scale passenger station, Shanghai area shows, in 20 meters high waiting halls, the zone of waiting, bottom is approximately 10 ℃, and upper space is 16 ~ 18 ℃, and the temperature difference about 6 ~ 8 ℃ is arranged at bottom and top, the heating poor.
The publication number of announcing on December 16th, 2009 is that the patent " utilizing the terminal large space energy-saving air conditioning system of capillary radiation " of CN101603714A relates to a kind of terminal energy-saving air conditioning system of capillary radiation that utilizes, and utilizes capillary end to carry out the radiation cooling heating.
Though radiant heating can solve the problem of thermal stratification; Than the convection current heating bigger advantage is arranged, but owing to be concealed work, problems such as infiltration appear in water pipe; Maintenance is difficulty quite; And because capillary is laid on underfloor, limited more ground later stage reconstruction finishings, capillary radiation heating is restricted in the application of large space.
The publication number that on April 19th, 2006 announced is in the patent " large space gas-fired radiation heating device " of CN2773518Y; Relate to a kind of large space gas-fired radiation heating device; It is applicable to high large space buildings such as workshop, storehouse, adopts the mode of infrared radiation heat exchange to heat.
Though gas-fired radiation heating is compared with traditional radiant heating, reduce heating equipment, reduce heat loss, improve energy utilization rate, system must be equipped with safety measures such as corresponding fire prevention, explosion-proof and ventilation, and equipment investment is bigger.
The publication number that on April 29th, 2009 announced is in the patent " electric heating cushion " of CN201227054Y, relates to a kind of electrical heating cushion, in cushion, loads onto electrical heating wire and heats.
Heating cushion its to add heat limited, in large space, use, though can alleviate the user's on the seat creeping chill, relatively poor for non-seat region effects such as corridors, it is less to bear indoor thermic load.
Summary of the invention
To the defective of prior art, the purpose of this invention is to provide a kind of heating seat of local heating, this seat can not only be applied to new building, and can be applied in the large space of having built.
Technical scheme of the present invention is following:
The invention provides a kind of heating seat of local heating, this heating seat comprises seat, heater, high temperature protection guard and temperature regulating device; Heater is connected with seat, and the high temperature protection guard is fixedly connected the outside that is positioned at heater, and temperature regulating device is connected with series system with heater.
The connected mode of described heater and seat is welding or support ways of connecting, is positioned at the below of seat.
Described fixed connection is welding.
The material of described seat is selected from aluminium alloy seat, stainless steel seat or iron seat etc. for not firing or nonflammable material.
Described seat is provided with cushion and carries out overtemperature protection, prevents that metal heat transfer is too fast.
Described heater is electric heater or radiator.
When described heater was electric heater, temperature regulating device comprised transformer and gauge tap, and transformer is connected with the mode of gauge tap with series connection.
When described heater was radiator, temperature regulating device was a manually-operated gate, and the user can be according to the hotness regulating pondage of oneself.
The water inlet manifold of described radiator is provided with magnetic valve.
That described gauge tap is provided with is high and low, close three gears.
The outer setting of described high temperature protection guard has fan, and fan is connected with the high temperature protection guard through bolt, can increase disturbance, and enhanced heat exchange improves heating effect.
The present invention compares with prior art, has the following advantages and beneficial effect:
1, the present invention is because the extensive heater of arranging not only makes the user on the seat feel comfortable, and is diffused into non-seat region after the air themperature of under-seat is raise, and makes the large space bottom comparatively comfortable.Also air supply duct between forced convection device and handrail can be installed at under-seat, increase disturbance, enhanced heat exchange makes hot-air deliver to seat upper portion, improves heating effect.
2, the present invention can effectively keep the occupied zone thermal comfort in the winter time, the indoor temperature layering that the air-supply of alleviation air-conditioning causes, the phenomenon of hot-air come-up, and heating energy consumption is significantly reduced.
3, local heating of the present invention heating seat is compared with floor heating, and it is comparatively convenient keep in repair, compares with the high-temperature fuel gas radiant heating, and its initial cost is less, and simply it is safer for device.
4, local heating of the present invention heating seat is in that indoor thermic load is less when needing heating again; The heating seat can be born major part even whole thermic load; When indoor thermic load was big, the heating seat can combine with air-conditioning heating, bore the portion of hot load; Reduce air conditioning energy consumption, and make personnel that higher thermal comfort arranged.
5, local heating of the present invention heating seat have large space environment good heating effect, easy to maintenance, safe and reliable, healthy comfortable, advantage such as be easy to apply.
Description of drawings
Fig. 1 is the structural representation of the local heating of the embodiment of the invention, and heater is an electric heater.
Wherein: 1 is that seat, 2 is that electric heater, 3 is that high temperature protection guard, 4 is that transformer, 5 is gauge tap.
Fig. 2 is the structural representation of heating seat of the local heating of the embodiment of the invention, and heater is a radiator.
Wherein: 1 is that seat, 6 is that radiator, 3 is that high temperature protection guard, 7 is manually-operated gate.
The specific embodiment
Below in conjunction with the accompanying drawing illustrated embodiment the present invention is further described.
As shown in Figure 1, Fig. 1 is the structural representation of heating seat of the large space local heating of the embodiment of the invention, and heater is an electric heater.
A kind of heating seat of local heating, this heating seat comprises seat 1, heater, high temperature protection guard 3 and temperature regulating device; Heater is connected with seat 1, and 3 welding of high temperature protection guard are positioned at the outside of heater, and temperature regulating device is connected with series system with heater.
The connected mode of heater and seat 1 is welding or support ways of connecting, is fixed in the below of seat 1.
The material of seat 1 is selected from aluminium alloy seat, stainless steel seat or iron seat etc. for not firing or nonflammable material.
Seat 1 is provided with cushion and carries out overtemperature protection, prevents that metal heat transfer is too fast.
Heater is electric heater 2 or radiator 6.
When heater was electric heater 2, temperature regulating device comprised transformer 4 and gauge tap 5, and transformer 4 is connected with the mode of gauge tap 5 with series connection.
Fig. 2 is the structural representation that the hot water of the large space local heating of the embodiment of the invention heats seat, and heater is a radiator, and when heater was radiator 6, temperature regulating device was a manually-operated gate 7, and the user can be according to the hotness regulating pondage of oneself.
The water inlet manifold of radiator 6 is provided with magnetic valve.
The outer setting of high temperature protection guard 3 has fan, and fan is connected with high temperature protection guard 3 through bolt, can increase disturbance, and enhanced heat exchange improves heating effect.
This local heating system both can implement in new building, also can in the building of having built, implement, and this local heating device can be obtained comparatively obvious effects, had overcome the shortcoming of thermal stratification in the air-conditioning plenum chamber.Because large-scale heating seat makes lower area comparatively comfortable.In the heating peak period, can combine with the air-conditioning air-supply, bear the portion of hot load, when thermic load was less, air-conditioning sent branch not open, and the heating seat can be born whole thermic loads.If forced convection device such as fan are installed simultaneously, can improve heating effect greatly in the seat bottom.This local heating heating seat is compared with capillary radiation heating, and it is comparatively convenient keep in repair, compares with the high-temperature fuel gas radiant heating, and its initial cost is less, and simply it is safer for device.This local heating heating seat has stronger applied environment, and it has wide market application prospect.
The above-mentioned description to embodiment is can understand and use the present invention for ease of the those of ordinary skill of this technical field.The personnel of skilled obviously can easily make various modifications to these embodiment, and needn't pass through performing creative labour being applied in the General Principle of this explanation among other embodiment.Therefore, the invention is not restricted to the embodiment here, those skilled in the art are according to announcement of the present invention, and not breaking away from the improvement that category of the present invention makes and revise all should be within protection scope of the present invention.
Claims (10)
1. the heating seat of a local heating, it is characterized in that: this heating seat comprises seat (1), heater, high temperature protection guard (3) and temperature regulating device; Heater is connected with seat (1), and high temperature protection guard (3) is fixedly connected the outside that is positioned at heater, and temperature regulating device is connected with series system with heater.
2. the heating seat of local heating according to claim 1 is characterized in that: the connected mode of described heater and seat (1) is welding or support ways of connecting, is positioned at the below of seat (1).
3. the heating seat of local heating according to claim 1 is characterized in that: described fixed connection is welding.
4. the heating seat of local heating according to claim 1, it is characterized in that: described seat (1) is selected from aluminium alloy seat, stainless steel seat or iron seat; Described seat (1) is provided with cushion.
5. the heating seat of local heating according to claim 1, it is characterized in that: described heater is electric heater (2) or radiator (6).
6. according to the heating seat of claim 1 or 5 described local heatings; It is characterized in that: when described heater is electric heater (2); Temperature regulating device comprises transformer (4) and gauge tap (5), and transformer (4) is connected with the mode of gauge tap (5) with series connection.
7. according to the heating seat of claim 1 or 5 described local heatings, it is characterized in that: when described heater was radiator (6), temperature regulating device was manually-operated gate (7).
8. the heating seat of local heating according to claim 5, it is characterized in that: the water inlet manifold of described radiator (6) is provided with magnetic valve.
9. the heating seat of local heating according to claim 6 is characterized in that: described gauge tap (5) be provided with high and low, close three gears.
10. the heating seat of local heating according to claim 1, it is characterized in that: the outer setting of described high temperature protection guard (3) has fan, and fan is connected with high temperature protection guard (3) through bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101837279A CN102669975A (en) | 2012-06-06 | 2012-06-06 | Local heating seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101837279A CN102669975A (en) | 2012-06-06 | 2012-06-06 | Local heating seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102669975A true CN102669975A (en) | 2012-09-19 |
Family
ID=46803049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101837279A Pending CN102669975A (en) | 2012-06-06 | 2012-06-06 | Local heating seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102669975A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104169127A (en) * | 2013-01-23 | 2014-11-26 | 松下电器产业株式会社 | Vehicle heating device and heated vehicle seat |
| CN106419214A (en) * | 2016-10-27 | 2017-02-22 | 成都启立辰智科技有限公司 | Teaching chair |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1043002A (en) * | 1996-07-31 | 1998-02-17 | Kajima Corp | Chair with built-in heater |
| CN1557243A (en) * | 2004-02-02 | 2004-12-29 | 涂志荣 | Low-temperature radiation electric heating film heat-production seat structure |
| CN201452350U (en) * | 2009-01-16 | 2010-05-12 | 上海理工大学 | Sitting and lying appliance capable of accumulating heat and warming |
| CN201718812U (en) * | 2010-06-02 | 2011-01-26 | 丰岳 | Electric heating seat |
| CN201920198U (en) * | 2010-12-22 | 2011-08-10 | 李罗兰 | Temperature rising and controlling chair |
-
2012
- 2012-06-06 CN CN2012101837279A patent/CN102669975A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1043002A (en) * | 1996-07-31 | 1998-02-17 | Kajima Corp | Chair with built-in heater |
| CN1557243A (en) * | 2004-02-02 | 2004-12-29 | 涂志荣 | Low-temperature radiation electric heating film heat-production seat structure |
| CN201452350U (en) * | 2009-01-16 | 2010-05-12 | 上海理工大学 | Sitting and lying appliance capable of accumulating heat and warming |
| CN201718812U (en) * | 2010-06-02 | 2011-01-26 | 丰岳 | Electric heating seat |
| CN201920198U (en) * | 2010-12-22 | 2011-08-10 | 李罗兰 | Temperature rising and controlling chair |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104169127A (en) * | 2013-01-23 | 2014-11-26 | 松下电器产业株式会社 | Vehicle heating device and heated vehicle seat |
| US9421893B2 (en) | 2013-01-23 | 2016-08-23 | Panasonic Intellectual Property Management Co., Ltd. | Vehicle heating device and heater-equipped vehicle seat |
| CN104169127B (en) * | 2013-01-23 | 2016-12-14 | 松下知识产权经营株式会社 | Heating installation used for vehicle and the seat for vehicle of band heating |
| CN106419214A (en) * | 2016-10-27 | 2017-02-22 | 成都启立辰智科技有限公司 | Teaching chair |
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Application publication date: 20120919 |