CN204438509U - Building exterior-protected Site Detection heating indoor device - Google Patents
Building exterior-protected Site Detection heating indoor device Download PDFInfo
- Publication number
- CN204438509U CN204438509U CN201520059208.0U CN201520059208U CN204438509U CN 204438509 U CN204438509 U CN 204438509U CN 201520059208 U CN201520059208 U CN 201520059208U CN 204438509 U CN204438509 U CN 204438509U
- Authority
- CN
- China
- Prior art keywords
- indoor device
- building exterior
- site detection
- heating
- protected site
- 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.)
- Expired - Fee Related
Links
Abstract
The building exterior-protected Site Detection heating indoor device that the utility model provides, comprise body, body is a ducted body, its end face and left and right side all offer multiple evenly distributed louvre, its front end face is provided with at least one axial flow blower, is provided with the electrical heating elements being equipped with electrical heating controller in its cavity.This heating indoor device can automatically adjust interior space temperature according to set temperature and maintain at a certain temperature; By axial flow blower, the flowing of interior space air can be strengthened, by louvre, make hot-air good dispersion, interior space temperature relatively uniform, reduce thermograde.Owing to being provided with pressure axial flow blower, have forced heat-exchanging ability, the box outer surface temperature made is lower, reduces the infra-red radiation ability of casing, and when reducing to heat, infra-red radiation is on the impact of measuring heat of heat flow meter.
Description
Technical field
The utility model belongs to survey control technology field, designs the indoor automatic control heating device of a kind of building energy conservation Site Detection.
Background technology
Building exterior-protected is the important indicator that building energy-saving judges, needs to carry out Site Detection after building is completed.Heat transfer coefficient on-site detects, and the most general method is heat-flow meter method.
Heat-flow meter method heat transfer coefficient on-site detects, and requires that there is certain temperature difference Indoor environment and outdoor, and requires temperature stabilization.But the engineering of being just completed, even if having heating winter, when outdoor temperature is not very low, the temperature difference also not easily meets testing requirement, particularly summer.The general normal method improving indoor temperature that adopts meets testing requirement.
At present, conventional heating means improve indoor temperature with commercially available household heating electrical equipment such as electric heater, Electric stove, Sunnys.The shortcoming of this heating means is, the first, and temperature can not control, so indoor temperature can change with variation of ambient temperature, can not the stable condition of satisfied temperature; The second, heat more concentrated, in heated perimeter, have very large thermograde; 3rd, heating electrical appliance surface temperature is high, has very strong infra-red radiation, and measuring heat of heat flow meter is very sensitive on the reaction that infra-red radiation affects, and can cause large error like this to testing result.
Utility model content
The purpose of this utility model is to provide a kind of enclosure structure heat transfer coefficient Site Detection heating indoor device, make indoor temperature controlled, indoor temperature is even, reduces infra-red radiation to a certain extent to the impact of measuring heat of heat flow meter, to solve the deficiency that prior art exists.
The purpose of this utility model can be achieved through the following technical solutions:
Building exterior-protected Site Detection heating indoor device, comprise body, its special character is, described body is a ducted body, its end face and left and right side all offer multiple evenly distributed louvre, its front end face is provided with at least one axial flow blower, is provided with the electrical heating elements being equipped with electrical heating controller in its cavity.
Described body is rectangular box.
Described electrical heating controller is humidostat.
Described electrical heating elements is heating wire or electric hot tray or electric furnace or electric heater.
Described axial flow blower is two, is evenly arranged on the front end face of described body.
Described axial flow blower is arranged on the lower edge of the front end face of described body.
Described electrical heating elements is heating wire, arranges this heating wire in louvre described in each; And this heating wire is arranged in described louvre by asbestos lasso.
The described electrical heating elements heating wire that to be multiple edge install perpendicular to the left and right side of described body.
The utility model has the advantages that: 1) the utility model has temperature control equipment, can automatically adjust interior space temperature according to set temperature and maintain at a certain temperature;
2) the utility model is provided with axial flow blower, can strengthen the flowing of interior space air, arrange louvre, makes hot-air good dispersion, and both coordinate, and make interior space temperature relatively uniform, reduces thermograde.
3) owing to being provided with pressure axial flow blower, have forced heat-exchanging ability, the box outer surface temperature made is lower, reduces the infra-red radiation ability of casing, and when reducing to heat, infra-red radiation is on the impact of measuring heat of heat flow meter.
Below in conjunction with drawings and Examples, the utility model is elaborated.
Accompanying drawing explanation
Fig. 1 is building exterior-protected Site Detection heating indoor device schematic diagram.
Fig. 2 is electrical heating elements one scheme of installation.
Description of reference numerals: 1, body; 2, axial flow blower; 3, louvre; 4, electrical heating elements; 5, electrical heating controller.
Detailed description of the invention
Embodiment:
As Fig. 1, shown in 2, in order to make indoor temperature controlled, indoor temperature is even, reduce infra-red radiation to a certain extent to the impact of measuring heat of heat flow meter, present embodiments provide a kind of building exterior-protected Site Detection heating indoor device, comprise body 1, body 1 is a ducted body as rectangular box structure or spherical etc., the present embodiment selects rectangular box as the essential structure of body 1, high-visible by Fig. 1, its end face and left and right side all offer multiple evenly distributed louvre 3, what its front end face was provided with that at least one axial flow blower 2(the present embodiment provides is two front end faces being evenly arranged on body 1---towards the middle position in face seeing figure person, also the lower edge of front end face can be arranged on, thus the air in body 1 is upwards advertised from its cavity bottom), the electrical heating elements 4 being equipped with electrical heating controller 5 is installed in its cavity, as shown in Figure 2, the heating wire that this heating element heater 4 is installed along the left and right side perpendicular to body 1, it can be multiple, to promote heating effect, certainly, also can according to job site, select electric hot tray or electric furnace or electric heater as electrical heating elements.
In order to obtain better heating and uniform radiating effect, can first-selected heating wire as electrical heating elements, and in each louvre 3, this heating wire is set; And this heating wire is arranged in louvre 3 by asbestos lasso (preventing high temperature from scalding body 1).
Electrical heating controller 5 adopts conventional humidostat, and conventional humidostat has two to control and PID regulable control, recommendation PID regulable control, more accurate to make temperature control.
During use, device powers on, electrical heating elements 4 is energized, start heating, axial flow blower 2 works simultaneously, and the cold air of the interior space enters casing 1 internal conversion by axial flow blower 2 and becomes hot-air, under axial flow blower 2 Action of Wind pressure, discharge from louvre 3 with certain speed, and the cold air of the interior space carries out heat exchange.
In this process, room air is by forced-convection heat transfer, and temperature rises gradually.Humidostat (electrical heating controller 5) cut-offs electric control (two control) according to indoor design temperature to heating element heater 4 or controls the heating power (PID control) of heating element heater 4, make interior space temperature remain on certain temperature range, meet the requirement detected.
In utility model works process, axial flow blower 2 ceaselessly works, and strengthen the flowing of room air, the setting of three different directions louvres in addition, make indoor air temperature relatively uniform, thermograde diminishes.Outer container does not arrange louvre near measuring heat of heat flow meter one end, decreases the disturbance of air flowing to measuring heat of heat flow meter, reduces the error detected.
Claims (8)
1. building exterior-protected Site Detection heating indoor device, comprise body (1), it is characterized in that: described body (1) is a ducted body, its end face and left and right side all offer multiple evenly distributed louvre (3), its front end face is provided with at least one axial flow blower (2), is provided with the electrical heating elements (4) being equipped with electrical heating controller (5) in its cavity.
2. building exterior-protected Site Detection heating indoor device as claimed in claim 1, is characterized in that: described body (1) is rectangular box.
3. building exterior-protected Site Detection heating indoor device as claimed in claim 1, is characterized in that: described electrical heating controller (5) is humidostat.
4. building exterior-protected Site Detection heating indoor device as claimed in claim 1, is characterized in that: described electrical heating elements (4) is heating wire or electric hot tray or electric furnace or electric heater.
5. building exterior-protected Site Detection heating indoor device as claimed in claim 1, is characterized in that: described axial flow blower (2) is two, is evenly arranged on the front end face of described body (1).
6. building exterior-protected Site Detection heating indoor device as claimed in claim 5, is characterized in that: described axial flow blower (2) is arranged on the lower edge of the front end face of described body (1).
7. building exterior-protected Site Detection heating indoor device as claimed in claim 1, is characterized in that: described electrical heating elements (4) is heating wire, arranges this heating wire in louvre described in each (3); And this heating wire is arranged in described louvre (3) by asbestos lasso.
8. building exterior-protected Site Detection heating indoor device as claimed in claim 1, is characterized in that: described electrical heating elements (4) heating wire that to be multiple edge install perpendicular to the left and right side of described body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520059208.0U CN204438509U (en) | 2015-01-28 | 2015-01-28 | Building exterior-protected Site Detection heating indoor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520059208.0U CN204438509U (en) | 2015-01-28 | 2015-01-28 | Building exterior-protected Site Detection heating indoor device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204438509U true CN204438509U (en) | 2015-07-01 |
Family
ID=53606363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520059208.0U Expired - Fee Related CN204438509U (en) | 2015-01-28 | 2015-01-28 | Building exterior-protected Site Detection heating indoor device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204438509U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109637330A (en) * | 2018-12-26 | 2019-04-16 | 国网北京市电力公司 | Building adjacent room obtains thermal simulation system |
| CN112197429A (en) * | 2020-10-10 | 2021-01-08 | 江苏九州电器有限公司 | Ventilation structure of electric heater |
-
2015
- 2015-01-28 CN CN201520059208.0U patent/CN204438509U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109637330A (en) * | 2018-12-26 | 2019-04-16 | 国网北京市电力公司 | Building adjacent room obtains thermal simulation system |
| CN112197429A (en) * | 2020-10-10 | 2021-01-08 | 江苏九州电器有限公司 | Ventilation structure of electric heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203771528U (en) | Intelligent IH water heating stove | |
| CN110345256A (en) | A kind of valve control method and valve | |
| Chu et al. | A study on air distribution and comfort of atrium with radiant floor heating | |
| CN204438509U (en) | Building exterior-protected Site Detection heating indoor device | |
| CN207180008U (en) | Graphene Multifunctional air heater | |
| CN207689898U (en) | Indoor heating and ventilating equipment control system | |
| CN201223191Y (en) | Show cabinet with constant temperature | |
| CN204962926U (en) | Heating system is united with low temperature radiator to radiation heating of low temperature hot water floor | |
| CN207797219U (en) | Heating and ventilating equipment control system | |
| CN206469335U (en) | Horizontal cross convection type is cold, warm up dual-purpose electric heating installation using oil as medium | |
| CN203964125U (en) | A kind of intelligent electromagnetic heating water warmer | |
| CN206905086U (en) | A kind of heat-storage electric heater | |
| CN103398413B (en) | Intelligent electromagnetic adds heating water device for warming | |
| CN207863545U (en) | Battery testing burn-in chamber | |
| CN209116427U (en) | High-lager building inner space heating system | |
| Võsa et al. | Experimental study of radiator, underfloor, ceiling and air heater systems heat emission performance in TUT nZEB test facility | |
| CN204301171U (en) | Floor heating turbid water system | |
| CN206469595U (en) | The constant temperature bakery of improvement | |
| CN209655422U (en) | The circulator of temperature in a kind of Fast-Balance room | |
| CN203049871U (en) | Air conditioner type refrigerating and heating suspended ceiling | |
| CN104422014B (en) | Far infrared warm plate | |
| CN203010740U (en) | Constant temperature floor heater | |
| CN206574825U (en) | A kind of battery compartment of application gaseous exchange circulating heater | |
| CN203501294U (en) | Hot-air type electric heating warming stove | |
| CN204227530U (en) | Central heating heat abstractor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20160128 |
|
| EXPY | Termination of patent right or utility model |