CN108287177A - Floor heating moistureproof cushion thermal conductivity detection device - Google Patents
Floor heating moistureproof cushion thermal conductivity detection device Download PDFInfo
- Publication number
- CN108287177A CN108287177A CN201810189600.5A CN201810189600A CN108287177A CN 108287177 A CN108287177 A CN 108287177A CN 201810189600 A CN201810189600 A CN 201810189600A CN 108287177 A CN108287177 A CN 108287177A
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- Prior art keywords
- upper chamber
- detection device
- thermal conductivity
- material pressing
- floor heating
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 28
- 238000000357 thermal conductivity detection Methods 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 38
- 238000001514 detection method Methods 0.000 claims abstract description 28
- 238000003825 pressing Methods 0.000 claims abstract description 21
- 230000002265 prevention Effects 0.000 claims abstract description 11
- 238000009413 insulation Methods 0.000 claims abstract description 5
- 210000004907 gland Anatomy 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 239000004020 conductor Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The present invention discloses a kind of floor heating moistureproof cushion thermal conductivity detection device, including lower chambers, upper chamber, Electric Appliance Cabinet, and top plate is arranged at the top of upper chamber；Lower chambers include heat source, and upper chamber includes material pressing device, temperature-detecting device, maloperation error prevention device, and opening, the heat source and the material pressing device are equipped between lower chambers and upper chamber and is correspondingly arranged in opening both sides；Described temperature-detecting device one end is fixed on the top plate, and the other end is close to the material pressing device；Multiple upper chamber arranged side by side are arranged in detection device, are respectively provided with the material pressing device in each upper chamber, are separated by thermal insulation board between upper chamber；It is equipped with terminal block in Electric Appliance Cabinet, timer, temperature controller, thermoregulator are set on electric appliance cabinet panel.The structure of the detecting device of the present invention is simple, efficient, and complete machine manufacture, maintenance cost are low, long lifespan.
Description
Technical field
The invention belongs to heat conductivility detection field more particularly to a kind of thermal conductivity detection devices of floor heating moistureproof cushion.
Background technology
China is wood-based plate and its production of articles manufacture in the world and consumes big country, and wherein ground heating floor is China's export
One of important component earned foreign exchange.According to the publication of floor Professional Committee of Forest Industry in China association《The floor of China in 2014
Sales statistics are reported》Data show, 2014, and there is the floor total sales volume of the floor enterprise of certain marketing scale to be about in China
3.88 hundred million square metres, the ratio on wherein ground heating floor is up to 1/3, and in the trend risen year by year.Ground heating Floor Industry
Rapid development, however detect and there is no detection method and instrument for ground heating floor heat storage capacity with evaluation department, therefore grind
Study carefully the testing principle of the heat conduction efficiency on ground heating floor, detection method, develop corresponding detecting instrument, is just adopted as China
Heating floor industry is great and urgent problem.
Currently, both at home and abroad only for the thermal coefficient reason of the homogeneous materials of intermediate densities such as plastics, epoxy resin, glass
By and detection method.The testing principle of this method is with constant current by being attached to the fever of plank upper surface (or lower surface)
Body makes heater discharge constant heat source, while placing temperature sensor on the other side on plank or same surface, acquires
The real time temperature of plank.
This method cannot be detected intuitively under the same terms, and the heat conductivility of different raw material is good and bad.On the other hand, on
The general volume of device that the method for stating is related to is larger, it has not been convenient to carry.It can only be examined in the experimental places such as workshop, factory
It surveys, does not adapt to different working environments.
Invention content
In view of the above technical problems, the present invention provides a kind of floor heating moistureproof cushion thermal conductivity detection device, and raw material are given
Under condition, thermal conductivity detection is carried out to different raw material under the same conditions, detects that the thermal conductivity of different materials is good and bad.
In order to achieve the above objectives, the technical solution adopted by the present invention is：A kind of floor heating moistureproof cushion thermal conductivity detection device, packet
Lower chambers, upper chamber, Electric Appliance Cabinet are included, top plate is set at the top of upper chamber；Lower chambers include heat source, and upper chamber includes material pressure
Tight device, temperature-detecting device, maloperation error prevention device, are equipped with opening between lower chambers and upper chamber, heat source and material compress
Device is correspondingly arranged in opening both sides.
Detection device setting multiple upper chamber arranged side by side, are respectively provided with material pressing device in each upper chamber, upper chamber it
Between separated by thermal insulation board.
It is equipped with terminal block in Electric Appliance Cabinet, timer, temperature controller, thermoregulator are set on electric appliance cabinet panel.
Heat source includes heating plate, cartridge heater and temperature sensor, and external terminal is arranged and thermoregulator, realizes heat source
Monitoring temperature makes heat source temperature control in concrete numerical value, realizes the unitary variant principle of entire detection device.
Temperature-detecting device one end is fixed on top plate, and the other end more accurately detects not close to material pressing device
With superiority-inferiority of the material under identical environment.
Upper chamber bottom is equipped with track, and track is equipped with delivery device, and delivery device includes bottom plate, and material pressing device is set
It sets on bottom plate.
Material pressing device includes floor, magnetic stripe and gland.Handle is set above gland, subordinate gland using stainless
Steel, both sides are equipped with magnetic stripe in bottom plate groove, for having placed the compression after material.
Detection device further includes maloperation error prevention device, and maloperation error prevention device is arranged in upper chamber's back plate, Ke Yixuan
With microswitch, accurate whether to incude motion structure in designated position, for preventing during heating, operating personnel surprisingly will
Handle also continues to the situation of heating when pulling out.
Electric Appliance Cabinet includes detachable shell, and fan, power module, relay are additionally provided in Electric Appliance Cabinet.
Attacker is arranged in the both sides of detection device；Setting knob on the outside of pusher.
The invention has the advantages that：
Equipment volume is smaller, and sheet metal shell uses material aluminium alloy so that main screw lift reduces as far as possible, it can be achieved that operating
The carrying whenever and wherever possible of personnel.Simple in structure, efficient, complete machine manufacture, maintenance cost are low, long lifespan.It is all filled inside equipment
There is thermal insulation board, prevents heat to be leaked to the chamber where the temperature-detecting device of top by other materials from heat source so that heat
It can only expect, subsequently into detection chambers, to achieve the purpose that accurately to measure material thermal conductivity from heat source by measuring and monitoring the growth of standing timber.
This product can realize two kinds of detection modes：1. heat after different thermally conductive materials by being produced in detection same time
Raw chamber temp；2. detection chambers reach at identical temperature, pass through the different thermally conductive materials required time.Two kinds of detections
Mode result can embody the quality of different materials thermal conductivity.The detection device of the present invention can be reduced compared to the prior art
Carbon emission, environment protection；Standard market；Energy-saving and emission-reduction reduce personnel attrition；Tremendous contribution is made to efforts at environmental protection.
Description of the drawings
Fig. 1 is the structure of the detecting device figure one (hiding top plate) of the embodiment of the present invention.
Fig. 2 is the structure of the detecting device figure two (hiding top plate) of the embodiment of the present invention.
Fig. 3 is the detection device heat source configurations figure of the embodiment of the present invention.
Fig. 4 is the detection device temperature-detecting device structure chart of the embodiment of the present invention.
Fig. 5 is the detection device maloperation error prevention device structure chart of the embodiment of the present invention.
Fig. 6 is the structure of the detecting device figure three (hiding top plate and side plate) of the embodiment of the present invention.
Fig. 7 is the structure of the detecting device figure four (hiding top plate and side plate) of the embodiment of the present invention.
In figure, 1 is upper chamber, and 2 be lower chambers, and 3 be Electric Appliance Cabinet, and 4 be material pressing device, and 5 be temperature-detecting device, 6
For maloperation error prevention device, 7 be heat source, and 8 be terminal block, and 9 be timer, and 10 be temperature controller, and 11 be thermoregulator, 12 for after
Electric appliance, 13 be fan, and 14 be power supply.
Specific implementation mode
For the ease of the understanding of those skilled in the art, the present invention is made further with reference to embodiment and attached drawing
It is bright.
Embodiment：The floor heating moistureproof cushion thermal conductivity detection device as shown in Fig. 1,2,6,7, including lower chambers, in lower chambers
Including heat source.The Liang Ge upper chamber being set up in parallel is separated by thermal insulation board between upper chamber, and top plate is arranged at the top of upper chamber；On
Cavity bottom is equipped with track, and track is equipped with delivery device, and delivery device includes bottom plate, and material pressing device is arranged in bottom plate
On.Upper chamber further includes temperature-detecting device, maloperation error prevention device, between lower chambers and upper chamber be equipped with opening, heat source and
Material pressing device is correspondingly arranged in opening both sides.Further include Electric Appliance Cabinet, terminal block is equipped in Electric Appliance Cabinet, is set on electric appliance cabinet panel
Set timer, temperature controller, thermoregulator.
Heat source includes heating plate, cartridge heater and temperature sensor, and external terminal is arranged and thermoregulator, realizes heat source
Monitoring temperature makes heat source temperature control in concrete numerical value, realizes the unitary variant principle of entire detection device.
Temperature-detecting device one end is fixed on top plate, and the other end more accurately detects not close to material pressing device
With superiority-inferiority of the material under identical environment.
Material pressing device includes floor, magnetic stripe and gland.Handle is set above gland, subordinate gland using stainless
Steel, both sides are equipped with magnetic stripe in bottom plate groove, for having placed the compression after material.
Detection device further includes maloperation error prevention device, and maloperation error prevention device is arranged in upper chamber's back plate, Ke Yixuan
With microswitch, accurate whether to incude motion structure in designated position, for preventing during heating, operating personnel surprisingly will
Handle also continues to the situation of heating when pulling out.
Electric Appliance Cabinet includes detachable shell, and fan, power module, relay are additionally provided in Electric Appliance Cabinet.
Attacker is arranged in the both sides of detection device；Setting knob on the outside of pusher.
For the detection device of the present embodiment there are two types of detection mode, 1., which detect heat in same times, passes through different thermal conductivity materials
Generated chamber temp, process are as follows after material：
It turns on the switch, thermoregulator is set, adjust the temperature of heat source (since it is desired that different materials are detected, so needing
Two heat sources are set, and it is identical to adjust temperature).
Temperature controller and timer are set, and the temperature for oneself wanting to reach or heating time is arranged, and (two temperature controllers are examined respectively
Survey the temperature of left and right two chambers).
Bottom plate is pulled out, two pressing devices is opened respectively and is put into different measured materials, be then shut off pressing device.
Bottom plate is pushed back, equipment automatic locking is begun to warm up.The set time is waited for, two chamber temps of left and right can be obtained.
Comparison temperature can show that the thermal conductivity of different materials is good and bad.
2. detection chambers reach at identical temperature, by the different thermally conductive materials required time, process is same as above, only exists
Final step：Bottom plate is pushed back, equipment automatic locking is begun to warm up.Detection chambers reach at identical temperature, pass through different thermal conductivity
The material required time, comparing the time used in reaching mutually synthermal can show that the thermal conductivity of different materials is good and bad.
Above embodiment is merely illustrative of the invention's technical idea, and protection scope of the present invention cannot be limited with this, all
It is any change done on the basis of technical solution according to technological thought proposed by the present invention, each falls within present invention protection model
Within enclosing.
Claims (7)
1. floor heating moistureproof cushion thermal conductivity detection device, it is characterised in that：Including lower chambers, upper chamber, Electric Appliance Cabinet, upper chamber top
Top plate is set；Lower chambers include heat source, and upper chamber includes material pressing device, temperature-detecting device, the anti-misloading of maloperation
It sets；
Opening, the heat source and the material pressing device is equipped between lower chambers and upper chamber to be correspondingly arranged in opening both sides；
Described temperature-detecting device one end is fixed on the top plate, and the other end is close to the material pressing device；
Detection device setting multiple upper chamber arranged side by side, are respectively provided with the material pressing device in each upper chamber, upper chamber it
Between separated by thermal insulation board；
It is equipped with terminal block in Electric Appliance Cabinet, timer, temperature controller, thermoregulator are set on electric appliance cabinet panel.
2. floor heating moistureproof cushion thermal conductivity detection device according to claim 1, it is characterised in that：The heat source includes heating
Plate, cartridge heater and temperature sensor, the external terminal block of heat source and the thermoregulator.
3. floor heating moistureproof cushion thermal conductivity detection device according to claim 1, it is characterised in that：Upper chamber bottom is equipped with rail
Road, track are equipped with delivery device, and delivery device includes bottom plate, and the material pressing device is arranged on bottom plate.
4. floor heating moistureproof cushion thermal conductivity detection device according to claim 3, it is characterised in that：The material pressing device
Including floor, magnetic stripe and gland；Handle is set above gland, and gland uses stainless steel, and both sides are equipped with magnetic stripe in bottom plate groove.
5. the floor heating moistureproof cushion thermal conductivity detection device according to one of claim 1-4, it is characterised in that：Detection device is also
Including maloperation error prevention device, maloperation error prevention device is arranged in upper chamber's back plate.
6. floor heating moistureproof cushion thermal conductivity detection device according to claim 1, it is characterised in that：Electric Appliance Cabinet includes detachable
Shell is additionally provided with fan, power module, relay in Electric Appliance Cabinet.
7. floor heating moistureproof cushion thermal conductivity detection device according to claim 1, it is characterised in that：The both sides of detection device are set
Set attacker；Setting knob on the outside of pusher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810189600.5A CN108287177A (en) | 2018-03-08 | 2018-03-08 | Floor heating moistureproof cushion thermal conductivity detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810189600.5A CN108287177A (en) | 2018-03-08 | 2018-03-08 | Floor heating moistureproof cushion thermal conductivity detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108287177A true CN108287177A (en) | 2018-07-17 |
Family
ID=62833179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810189600.5A Pending CN108287177A (en) | 2018-03-08 | 2018-03-08 | Floor heating moistureproof cushion thermal conductivity detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108287177A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2886562Y (en) * | 2006-02-08 | 2007-04-04 | 周玉成 | Detection and analysis system for heat conduction efficiency of sheet |
| CN103983659A (en) * | 2014-04-25 | 2014-08-13 | 北京工业大学 | A method and a device for determining a relative coefficient of thermal conductivity of a variable physical component |
| KR101694629B1 (en) * | 2015-09-01 | 2017-01-09 | 한국기초과학지원연구원 | Experiment equipment for material of construction |
| CN206683927U (en) * | 2017-03-03 | 2017-11-28 | 长安大学 | A kind of cellular experiment baking oven for switching control |
| CN207882192U (en) * | 2018-03-08 | 2018-09-18 | 南京道昌环保科技发展有限公司 | Floor heating moistureproof cushion thermal conductivity detection device |
-
2018
- 2018-03-08 CN CN201810189600.5A patent/CN108287177A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2886562Y (en) * | 2006-02-08 | 2007-04-04 | 周玉成 | Detection and analysis system for heat conduction efficiency of sheet |
| CN103983659A (en) * | 2014-04-25 | 2014-08-13 | 北京工业大学 | A method and a device for determining a relative coefficient of thermal conductivity of a variable physical component |
| KR101694629B1 (en) * | 2015-09-01 | 2017-01-09 | 한국기초과학지원연구원 | Experiment equipment for material of construction |
| CN206683927U (en) * | 2017-03-03 | 2017-11-28 | 长安大学 | A kind of cellular experiment baking oven for switching control |
| CN207882192U (en) * | 2018-03-08 | 2018-09-18 | 南京道昌环保科技发展有限公司 | Floor heating moistureproof cushion thermal conductivity detection device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180717 |