CN109708187A - Heating floor is the same as the personalized heating system for drawing hot device and combining - Google Patents

Heating floor is the same as the personalized heating system for drawing hot device and combining Download PDF

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Publication number
CN109708187A
CN109708187A CN201811571701.5A CN201811571701A CN109708187A CN 109708187 A CN109708187 A CN 109708187A CN 201811571701 A CN201811571701 A CN 201811571701A CN 109708187 A CN109708187 A CN 109708187A
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CN
China
Prior art keywords
heat pipe
heating
seat
hot device
heating floor
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Pending
Application number
CN201811571701.5A
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Chinese (zh)
Inventor
于国清
闫振业
顾赵季
王智德
杨高杰
王婉桐
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University of Shanghai for Science and Technology
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University of Shanghai for Science and Technology
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Publication date
Application filed by University of Shanghai for Science and Technology filed Critical University of Shanghai for Science and Technology
Priority to CN201811571701.5A priority Critical patent/CN109708187A/en
Publication of CN109708187A publication Critical patent/CN109708187A/en
Pending legal-status Critical Current

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Abstract

The present invention relates to a kind of heating floors with the personalized heating system for drawing hot device and combining, seat is placed in right above heating floor, and heating floor extends in front of seat, at least one draws hot device and is placed between seat and heating floor, and heat a part of heating floor is transmitted on seat by You Yinre device;It is described to draw hot device using separate heat pipe, separate heat pipe by heat pipe evaporator section, heat pipe condenser section, heat pipe rise tube sheet and heat pipe down-comer board group at;The lower surface of heat pipe evaporator section and the upper surface of heating floor are in close contact, and the lower surface of heat pipe condenser section and seat is in close contact;Heat pipe between heat pipe evaporator section and heat pipe condenser section by two sides rises tube sheet and heat pipe declines tube sheet and is connected, and heat-transfer working medium is filled in separate heat pipe.The present invention combines floor heating with seat heating, at the same improve human foot, leg, buttocks, waist thermal environment;Room air temperature can be suitably reduced while keeping human comfort, reduce heating energy consumption.

Description

Heating floor is the same as the personalized heating system for drawing hot device and combining
Technical field
The present invention relates to a kind of heat supply in winter devices, and in particular to a kind of heating floor is the same as the heating system drawing hot device and combining System.
Background technique
Traditional heating system is to promote the air themperature in room in entire room, and the comfort level for meeting most people is wanted It asks, such as in the widely used radiator heating in the northern area of China.Heating is not taken in In Middle And Lower Reaches of Changjiang River winter room When, room temperature bends over one's desk working and feels chilly when learning generally at 10~14 DEG C or so.When room air conditioner heating, due to The thermal insulation property of building is poor, and power consumption is very big, a 15m2Room, heating power consumption about 1kWh per hour;Even if room Between temperature it is higher, the lower part of the body of human body still feels colder.For save electricity, some use and are laid with below seat Spot heating's plate is laid with area 1m2Left and right can be supplied using electrically heated floor tile, geothermal film or the hot water floor of part Warm, due to being laid with area very little, the bulk temperature in room does not have to be laid with identical when heating plate substantially.The hotness meeting of human foot When improving significantly, but bending over one's desk working, learn, since seat has a certain distance, the effect effect of heating floor apart from floor Fruit sharp-decay, the buttocks and waist of human body still have stronger creeping chill.And directly these heating devices are placed on the seat There is inconvenience again, and is easy to produce scorching hot and impatient sense.
Based on above-mentioned technical background, the invention proposes a kind of novel heating floors with the personalization drawing hot device and combining Heating system.
Summary of the invention
The present invention is to provide for a kind of novel heating floor with the personalized heating system for drawing hot device and combining, purpose It is to build a warm, comfortable local thermal environment, improves thermal comfort when people's work and study on the seat, reduce heating energy Consumption.
To achieve the above object, the technical scheme is that a kind of heating floor is the same as the personalization drawing hot device and combining Before heating system, including heating floor, seat, the seat are placed in right above heating floor, and heating floor extends to seat Side, at least one draws hot device and is placed between seat and heating floor, and You Yinre device transmits heat a part of heating floor Onto seat;Described to draw hot device using separate heat pipe, separate heat pipe is risen by heat pipe evaporator section, heat pipe condenser section, heat pipe Tube sheet and heat pipe down-comer board group at;The lower surface of heat pipe evaporator section and the upper surface of heating floor are in close contact, heat pipe condensation Section and the lower surface of seat are in close contact;Tube sheet is risen by the heat pipe of two sides between the heat pipe evaporator section and heat pipe condenser section It is connected with heat pipe decline tube sheet, heat-transfer working medium is filled in separate heat pipe.
Further, the heat pipe rises tube sheet and heat pipe decline tube sheet is all made of the plank frame of multichannel side by side.
Further, the heat pipe evaporator section and heat pipe condenser section are all made of cavity metal plate, built-in several for enhancing sky The column of chamber metal plate bearing capacity.
Further, it is described draw hot device after facade blocked with heat preservation baffle, the separate heat pipe exposed part is used Thermal insulation material package, reduces outside heat loss.
Further, the separate heat pipe is gravity type heat pipe, heat unidirectional delivery from the bottom to top.
Further, the seat is and draws hot device seat independent, or with the seat that draws hot device and be combined into one.
Further, the heat transfer liquids are one of acetone, ethyl alcohol, methanol, freon, water.
Further, the heating floor is using one of electric heating, solar energy, gas heating, concentration heat supply network.
Further, the heating floor be general floorings on be laid with electric heating floor brick, capillary hot water radiation floor, Electric heating film, electric blanket and it is embedded in under-seat and one of radiant heating floor concordant with periphery floor surface.
Further, the radiant heating floor is hot-water radiant heating flooring or electric heating radiation floor.
The beneficial effects of the present invention are:
Heating floor of the invention is with draw the personalized heating system that hot device combines the advantages of are as follows:
1. floor heating is combined with seat heating, at the same improve human foot, leg, buttocks, waist thermal environment; Room air temperature can be suitably reduced while keeping human comfort, reduce heating energy consumption, or even the room that substitution is traditional Between heating equipment.
2. heating source need to be arranged on floor, it is not required to that heating source is arranged on the seat, common seat can be used;By In the efficient heat transfer ability of heat pipe, upper surface temperature and the floor surface temperature for drawing hot device are very nearly the same, and seat heating effect is good It is good, and structure is simple, it is light-weight, it is low in cost.
3. heat source can also use other than it can use electric heating due to being heated to floor Solar energy, gas heating, concentration heat supply network etc., can significantly save non-renewable energy;But also possible with the powerful of floor Heat storage capacity utilizes solar energy or the trough-electricity at night.
4. inside seat, not containing electric heating device, the security risks such as electric leakage can be avoided using conventional seat, Improve safety and reliability.
5. heating floor can be powered off or be taken away, and drawing hot device can then take away at any time when being not required to heating, use It is very convenient, the use in other seasons other than winter is not influenced.
Detailed description of the invention
Fig. 1 is the side structure schematic diagram of personalized heating system of the invention;
Fig. 2 is the structural schematic diagram for drawing hot device of the invention;
Fig. 3 is the operation principle schematic diagram for drawing hot device of the invention;
In figure: 1. seats;2. drawing hot device;3. heating floor;4. keeping the temperature plate washer;5. heat pipe evaporator section;6. heat pipe condenser section; 7. heat pipe rises tube sheet;8. heat pipe declines tube sheet;9. thermal insulation material.
Specific embodiment
It is described in further detail below in conjunction with attached drawing and the embodiment provided.
As shown in Figure 1 to Figure 3, heating floor of the invention is main to wrap with the personalized heating system for drawing hot device and combining Include: seat 1 draws hot device 2, heating floor 3 etc..Heating floor 3 is placed on the underface and front lower place of seat, and front lower place adds Heating floor is used to improve the thermal environment of foot and leg;Draw hot device 2 to be placed between seat 1 and heating floor 3.Pass through heating ground Plate 3 and the synergy for drawing hot device 2, improve human foot, leg, buttocks and waist local thermal environment.Seat 1 can be adopted With common office chair, the package such as sponge, fabric can be used at positions such as the chair back, seats, improve comfort level.Draw hot device 2 to adopt Rise tube sheet 7 and heat pipe decline tube sheet 8 with separate heat pipe, including heat pipe evaporator section 5, heat pipe condenser section 6, heat pipe.Heat pipe steams Hair section 5, heat pipe condenser section 6 are all made of cavity metal plate, and built-in several columns enhance the bearing capacity of cavity metal plate;Heat pipe Interior filling is easy to evaporate, the liquid of condensation is as heat-transfer working medium;The lower surface of heat pipe evaporator section 5 and the upper surface of heating floor 3 It is in close contact, the lower surface of heat pipe condenser section 6 and seat 1 is in close contact.Heat pipe rises tube sheet 7 and heat pipe decline tube sheet 8 is adopted With the plank frame of multichannel side by side, heat pipe evaporator section 5 is connected with heat pipe condenser section 6 in the left and right sides respectively.Draw hot device 2 Facade is blocked with heat preservation plate washer 4 afterwards.Other exposed parts of heat pipe are wrapped with thermal insulation material 9, reduce outside heat Loss.
In use, heating floor 3 connects reheat loop, temperature is increased, and the air around a part of heat improves foot The thermal environment in portion, a part of heat transfer to heat pipe evaporator section 5, liquid refrigerant in heat pipe is heated to become gaseous state, along heat pipe Riser plate 7 is to heat pipe condenser section 6, and in heat pipe condenser section 6 after condensation, the heat of carrying is used to be promoted the temperature of seat.Together When heat pipe condenser section 5 gaseous working medium become liquid after condensation, liquid refrigerant declines tube sheet 8 along heat pipe by gravity To heat pipe evaporator section 5, with this circulating transfer heat.
Hot intraductal working medium can be acetone, ethyl alcohol, methanol, freon or water etc.;Used heat pipe is gravity type heat pipe, Therefore heat can only unidirectional delivery from the bottom to top.In Fig. 3, draw indicating to upward arrow A from floor heat absorption, top for hot 2 bottom of device It indicates to conduct heat to seat to upward arrow B.
Heating floor 3 uses Electric heating in the present embodiment, convenient for control temperature.Heating floor is rectangular, side length 60cm;Its upper surface is ceramic tile, and centre is electric heating layer, and lower surface is polyurethane heat insulation material, total about 2cm below.Setting altogether Two pieces, every piece of heating power about 80W, surface temperature reaches as high as 40 DEG C, and every piece of heating amount and temperature can be adjusted individually Section.The heating floor can be placed in winter on original floor, other seasons take away;When can also fit up, install, Upper surface is concordant with other floor surfaces, only opens power supply when in use, other times are used as common floor.
When the work of personalized heating system, the power supply of heating floor is opened, the temperature of heating floor 3 rises quickly, about It is 35 DEG C.Heat a part of heating floor 3 is used to heat the air of foot, leg, and another part passes to closely to be connect therewith The lower surface of the heat pipe evaporator section 5 of touching, and then the liquid refrigerant of heat pipe evaporator section 5 is passed to, Temperature of Working increases, a part of work Matter becomes steam from liquid, flows along with acclive 5 upper surface of heat pipe evaporator section, rises after rising tube sheet 7 into heat pipe To heat pipe condenser section 6;Since the temperature of seat is lower than the condensation temperature of vapor, steam can be cold in heat pipe condenser section 6 Solidifying, the temperature of steam reduces, and state changes again, and steam becomes liquid, and the heat discharged in steam condensation process is logical It crosses and passes to seat 1;Condensed liquid refrigerant is flowed along 6 lower surface of heat pipe condenser section with a slope, flows to heat pipe decline Tube sheet 8, and bottom heat pipe evaporator section 5 is flowed to along heat pipe decline 8 tube wall of tube sheet, finally collect in heat pipe evaporator section 5, again Heat transfer process is carried out with heating floor 3, with this circulating transfer heat in cycles.
By heating floor and the synergy for drawing hot device, personalized heating system of the invention improve human foot, Leg, buttocks and waist thermal environment and hotness, room temperature be 14 DEG C when, it is suitable when hot comfort is with 18 DEG C, Energy consumption is and using flexible, at low cost well below conventional rooms system, with being quite suitable for China middle and lower reach of Yangtze River Area.

Claims (10)

1. a kind of heating floor exists with the personalized heating system for drawing hot device and combining, including heating floor, seat, feature In: the seat is placed in right above heating floor, and heating floor extends in front of seat, and it is present that at least one draws hot device placement Between chair and heating floor, heat a part of heating floor is transmitted on seat by You Yinre device;It is described to draw hot device use point From formula heat pipe, separate heat pipe by heat pipe evaporator section, heat pipe condenser section, heat pipe rise tube sheet and heat pipe down-comer board group at;Heat The lower surface of pipe evaporator section and the upper surface of heating floor are in close contact, and the lower surface of heat pipe condenser section and seat is in close contact; Heat pipe between the heat pipe evaporator section and heat pipe condenser section by two sides rises tube sheet and heat pipe declines tube sheet and is connected, and separates Heat-transfer working medium is filled in formula heat pipe.
2. heating floor according to claim 1 is the same as the personalized heating system for drawing hot device and combining, it is characterised in that: institute It states heat pipe rising tube sheet and heat pipe decline tube sheet is all made of the plank frame of multichannel side by side.
3. heating floor according to claim 1 is the same as the personalized heating system for drawing hot device and combining, it is characterised in that: institute It states heat pipe evaporator section and heat pipe condenser section is all made of cavity metal plate, it is built-in several for enhancing cavity metal plate bearing capacity Column.
4. heating floor according to claim 1 is the same as the personalized heating system for drawing hot device and combining, it is characterised in that: institute It states facade after drawing hot device to be blocked with heat preservation baffle, the separate heat pipe exposed part is wrapped up with thermal insulation material, is reduced Outside heat loss.
5. heating floor according to claim 1 is the same as the personalized heating system for drawing hot device and combining, it is characterised in that: institute Stating separate heat pipe is gravity type heat pipe, heat unidirectional delivery from the bottom to top.
6. heating floor according to claim 1 is the same as the personalized heating system for drawing hot device and combining, it is characterised in that: institute Seat is stated to be and draw hot device seat independent, or with the seat that draws hot device and be combined into one.
7. heating floor according to claim 1 is the same as the personalized heating system for drawing hot device and combining, it is characterised in that: institute Stating heat-transfer working medium is one of acetone, ethyl alcohol, methanol, freon, water.
8. heating floor according to claim 1 is the same as the personalized heating system for drawing hot device and combining, it is characterised in that: institute Heating floor is stated using one of electric heating, solar energy, gas heating, concentration heat supply network.
9. heating floor according to claim 1 is the same as the personalized heating system for drawing hot device and combining, it is characterised in that: institute State heating floor be general floorings on be laid with electric heating floor brick, capillary hot water radiation floor, electric heating film, electric blanket, And it is embedded in under-seat and the radiant heating floor one of concordant with periphery floor surface.
10. heating floor according to claim 9 is the same as the personalized heating system for drawing hot device and combining, it is characterised in that: The radiant heating floor is hot-water radiant heating flooring or electric heating radiation floor.
CN201811571701.5A 2018-12-21 2018-12-21 Heating floor is the same as the personalized heating system for drawing hot device and combining Pending CN109708187A (en)

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CN201811571701.5A CN109708187A (en) 2018-12-21 2018-12-21 Heating floor is the same as the personalized heating system for drawing hot device and combining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811571701.5A CN109708187A (en) 2018-12-21 2018-12-21 Heating floor is the same as the personalized heating system for drawing hot device and combining

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CN109708187A true CN109708187A (en) 2019-05-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113587194A (en) * 2021-08-09 2021-11-02 中国建筑西北设计研究院有限公司 System for directly heating by utilizing solar photovoltaic power generation and heating heat release adjusting method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202207009U (en) * 2011-09-13 2012-05-02 袁竹 Cooling-heating chair and cooling-heating cushion utilizing heat pipe as heat exchange element
CN203629390U (en) * 2013-12-05 2014-06-04 上海晟煜科贸有限公司 Separating type heat pipe and heat exchanging device using same
US20150129174A1 (en) * 2013-11-11 2015-05-14 Robert J. Monson Component reachable expandable heat plate
CN206150983U (en) * 2016-05-17 2017-05-10 嘉兴职业技术学院 Fitness seat with heating function

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202207009U (en) * 2011-09-13 2012-05-02 袁竹 Cooling-heating chair and cooling-heating cushion utilizing heat pipe as heat exchange element
US20150129174A1 (en) * 2013-11-11 2015-05-14 Robert J. Monson Component reachable expandable heat plate
CN203629390U (en) * 2013-12-05 2014-06-04 上海晟煜科贸有限公司 Separating type heat pipe and heat exchanging device using same
CN206150983U (en) * 2016-05-17 2017-05-10 嘉兴职业技术学院 Fitness seat with heating function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113587194A (en) * 2021-08-09 2021-11-02 中国建筑西北设计研究院有限公司 System for directly heating by utilizing solar photovoltaic power generation and heating heat release adjusting method

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Application publication date: 20190503

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