CN106885766B - External thermal insulation system weather resistance detection machine - Google Patents
External thermal insulation system weather resistance detection machine Download PDFInfo
- Publication number
- CN106885766B CN106885766B CN201710037075.0A CN201710037075A CN106885766B CN 106885766 B CN106885766 B CN 106885766B CN 201710037075 A CN201710037075 A CN 201710037075A CN 106885766 B CN106885766 B CN 106885766B
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- Prior art keywords
- chain
- viewing mask
- environmental cabinet
- bracket
- air
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/002—Test chambers
Abstract
External thermal insulation system weather resistance detection machine of the present invention, including blind controller system, record and electric control system, environmental cabinet, temperature/humidity measuring system, removal moisture drying system, air-refrigeration system, air heating system, circulating water, water injection system, it is also equipped with observation device in environmental cabinet, observes and viewing mask is installed on device, viewing mask can move up and down according to actual needs.The present invention can manual simulation's natural environment such as high temperature, cold, rainwater climatic condition endurance quality detection is carried out in environmental cabinet, observation device in environmental cabinet can work under the adverse circumstances such as high temperature, cold, rainwater, whole face finish coat row can be observed in real time, subregion shooting, then multiple sectional images are synthesized by an image using MATLAB software image handling implement, finish coat deterioration Characteristic signs can be captured accurately, in time, such as crackle, hollowing, working efficiency can be significantly improved by falling off.
Description
Technical field
The present invention relates to the exterior wall heat-preserving system of a kind of thermal insulation material weather resistance detection device more particularly to large area is weather-proof
Property detection machine.
Background technique
External thermal insulation system is constituted and is applicable in by insulating layer, finish coat and fixation material (adhesive, anchoring piece etc.)
General name is constructed in the non-bearing heat-preserving for being mounted on exterior wall outer surface.External thermal insulation system after atmospheric exposure test, there is not allowed that
Finish coat blistering or peel off, finish coat hollowing or fall off etc. destroys, infiltration crack must not be generated.Outside for current building energy conservation
The examination of the wall outer heat preservation system endurance quality under manual simulation's natural environment such as high temperature, cold, rainwater climatic condition for a long time
Room detection device is tested, in existing " exterior insulation engineering technology regulation " (JGJ 144-2004), is carrying out exterior insulation
When system weatherability simulation test, it is desirable that every 4 high temperature-water drenching circulation and the observation test after 1 heating-refrigerating cycle
Whether wallboard the degradation phenomenas such as there is crack, hollowing, falls off, and is at present essentially all using naked eyes and ancillary equipment (crack
Sight gauge, camera) observed, observation result influenced by subjective artificial factor of judgment it is bigger, while again due to defined
It is not easy to observe during test cycle, leads to be difficult accurate surveying to deformation failure phenomenon (crack initiation, extension), so that outside
The gradual deformation failure of wall outer heat preservation system finish coat is difficult quantitative analysis, or even influences the weather-proof grade of external thermal insulation system
It divides, to affect experimental result.At present there are also full-automatic detector, camera is mounted in outside environmental cabinet, although
It is able to achieve real-time observation, but due to being confined to viewing area, is generally all not more than 1 meter * 1 meter.
Summary of the invention
To solve above-mentioned situation, the present invention provides a kind of external thermal insulation system weather resistance detection machine, can be to being surveyed
Fixed finish coat carries out whole audience monitoring, and can arbitrarily adjust the viewing angle of camera, realizes the real-time observation of large area, hence it is evident that
It improves work efficiency, and energy long-term observation, and energy accurate measurements go out the generation of breakdown point.
The technical solution adopted by the invention is as follows: external thermal insulation system weather resistance detection machine, it is characterised in that including
Blind controller system, record and electric control system, environmental cabinet, temperature/humidity measuring system, removal moisture drying system, air cooling system
System, air heating system, circulating water, water injection system；Environmental cabinet includes environment cabinet, thermal insulating door thermally insulated door, lighting device；Temperature and humidity
Measuring system includes the platinum resistance of at least 16 channel Temperature Measurings；Removal moisture drying system includes drying box, aqueous vapor wind from device, dehumidifying exhausting
Machine；Air-refrigeration system includes refrigeration unit, refrigeration piping, stainless steel air-cooler；Air heating system includes air-heater, stainless
Steel block heater composition；Circulating water, water injection system include glass tube water ga(u)ge, water force (forcing) pump, spray nozzle, board-like
Heat exchanger, refrigeration cycle pump；Observation device is also equipped in the environmental cabinet.
Observing device includes bracket and viewing mask；Bracket is rectangle, and is fixed by screws in environmental cabinet, and the four of bracket
A angle is equipped with gear, and chain one is wound on gear, and bracket side is equipped with motor one, and motor one is rotated with moving gear, so that
Chain one carries out circular motion；Respectively there are two mounting holes up and down in two side of viewing mask, and bracket upper rail will be observed by upper installing hole
On bracket, chain one passes through lower mounting hole and is fixed on lower mounting hole sash hanger, and the circular motion of chain one drives observation
Frame moves horizontally；Partition is installed on viewing mask, viewing mask is divided into two layers, fan is installed above partition, below partition
A cylinder is fixed, fan is communicated with cylinder, and moving camera is fixed in cylinder, and cylinder side is equipped with quartz glass plate, so that
The case where outside can be observed by quartz glass in moving camera.
Chain two is installed, two one end of chain is fixed on partition, and the other end is around bracket inside viewing mask in viewing mask
Upper rail, is fixed on the side wall of viewing mask, viewing mask side is equipped with motor two, and motor two connects chain by rotation axis
Two, motor two takes the movement of chain to, and partition is moved up and down.
A tracheae is passed through on partition in viewing mask, one end connects air pressure pump, and the tracheae other end connects cylinder, due to
Cylinder and fan communicate, and just realize the air circulation in cylinder, and a holding room temperature.
The present invention solves previous observation camera outside environmental cabinet, and viewing area is generally no more than 1 meter * 1 meter
Limitation, use built-in observation device, observation device be made of bracket and viewing mask, bracket be it is detachable, may be mounted to not
It is observed in same environmental cabinet, has saved the cost of detection machine；Motor, two groups of horses are installed on bracket and respectively on viewing mask
It works independently up to respective, realizing viewing mask can move horizontally on bracket, and the camera in viewing mask can move up and down, hence it is evident that increase
Add area of detection, also increases detection flexibility, and can be according to actual experiment demand, by the facing in environmental cabinet on test specimen wall
Layer is made into required area, can be detected simultaneously, overcoming can only be examined repeatedly as unit of 1 meter * 1 meter of area in the past
It surveys, it is long the time required to being detected due to outer heat preservation system weather resistance, area of detection is disposably increased, detection can be greatlyd save
Time improves working efficiency；Since environment is complicated in environmental cabinet, there is high temperature, low temperature, drenches with rain, for the normal operation of camera,
Camera is mounted in a cylinder, quartz glass is installed in cylinder side, and camera observes the external world through quartz glass, circle
Fan is installed on cylinder, connects tracheae on cylinder, it is lasting to blow, air circulation in cylinder is realized, the inside apparatus overheat is prevented, rises
Mist etc. influences the operation of camera.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of external thermal insulation system weather resistance detection machine of the present invention；
Fig. 2 is the observation apparatus structure schematic diagram of external thermal insulation system weather resistance detection machine of the present invention；
Fig. 3 is the structural schematic diagram of viewing mask in external thermal insulation system weather resistance detection machine of the present invention.
Specific embodiment
Technical solution of the present invention described in detail below.The embodiment of the present invention is only for illustrating specific structure, the rule of the structure
Mould should not be limited by the examples.
Embodiment
As shown in Figure 1 to Figure 3, external thermal insulation system weather resistance detection machine of the present invention, including blind controller system, note
Record and electric control system, environmental cabinet, temperature/humidity measuring system, removal moisture drying system, air-refrigeration system, air heating system
System, circulating water, water injection system；Wherein ring environment case 1 includes environment cabinet 11, and thermal insulating door thermally insulated door 12 is equipped with photograph in environmental cabinet 1
Bright device 13；Temperature/humidity measuring system includes the platinum resistance 5 of at least 16 drive test temperature and humidity；Removal moisture drying system include drying box 8,
Moisture separator 9, dehumidifying exhaust fan 10；Air-refrigeration system includes refrigeration unit 7, refrigeration piping 15, stainless steel air-cooler 14；
Air heating system includes air-heater 16, stainless steel block heater composition 2；Circulating water, water injection system include glass tube
Water ga(u)ge 17, water force (forcing) pump 18, spray nozzle 4, plate heat exchanger 19, refrigeration cycle pump 20；Sight is also equipped in environmental cabinet
Examine device 21.
Observing device 21 includes bracket 211 and viewing mask 212；Bracket 211 is rectangle, and is fixed by screws in environmental cabinet
In 1, four angles of bracket are equipped with gear, and chain 1 is wound on gear, and 211 side of bracket is equipped with motor 1, horse
It is rotated up to a band moving gear, so that chain 1 carries out circular motion；Respectively there are two mounting holes up and down, branch in 212 2 side of viewing mask
Viewing mask 212 is suspended on bracket 211 by upper installing hole by the upper rail of frame 211 215, chain 1 by lower mounting hole and
It is fixed on lower mounting hole, the circular motion of chain 1 drives moving horizontally for viewing mask 212；It is equipped on viewing mask 212
Viewing mask is divided into two layers by partition 216, and partition 216 is equipped with fan 217 above, and partition 217 fixes a cylinder 218 below, circle
It is fixed with moving camera in cylinder 218,218 side of cylinder is equipped with quartz glass plate 219, so that moving camera passes through quartz glass
219 can be observed outside the case where.Chain 2 220 is installed, 2 220 one end of chain is fixed on partition 216 in viewing mask 212
On, the other end is fixed on the side wall of viewing mask 212, viewing mask around the upper rail of bracket 211 215 of 212 the inside of viewing mask
212 sides are equipped with motor 2 221, and motor 2 221 connects chain 2 220 by rotation axis, and motor 2 221 takes the fortune of chain to
It is dynamic, partition 216 is moved up and down.A tracheae 222 is passed through on partition 216, one end connects air pressure pump, the tracheae other end
Cylinder 218 is connected, the air circulation in cylinder is realized, the fog that quartz glass 219 is generated by the temperature difference can be removed, in order to avoid influence phase
Machine observing effect.
Claims (3)
1. external thermal insulation system weather resistance detection machine, it is characterised in that including blind controller system, record and electrical control
System, environmental cabinet, temperature/humidity measuring system, removal moisture drying system, air-refrigeration system, air heating system, circulating water,
Water injection system；Environmental cabinet includes environment cabinet, thermal insulating door thermally insulated door, is equipped with lighting device in environmental cabinet；Temperature/humidity measuring system includes
At least platinum resistance of 16 channel Temperature Measurings；Removal moisture drying system includes drying box, aqueous vapor wind from device, dehumidifying exhaust fan；Air cooling system
System includes refrigeration unit, refrigeration piping, stainless steel air-cooler；Air heating system includes air-heater, stainless steel block heater
Composition；Circulating water, water injection system include glass tube water ga(u)ge, water force (forcing) pump, spray nozzle, plate heat exchanger, refrigeration
Circulating pump；Observation device is also equipped in the environmental cabinet；
The observation device includes bracket and viewing mask；Bracket is rectangle, and is fixed by screws in environmental cabinet, bracket
Four angles are equipped with gear, and chain one is wound on gear, and bracket side is equipped with motor one, and motor one rotates with moving gear, makes
It obtains chain one and carries out circular motion；Respectively there are two mounting holes up and down in two side of viewing mask, and bracket upper rail will be seen by upper installing hole
Sash hanger is examined on bracket, chain one passes through lower mounting hole and is fixed on lower mounting hole, the circular motion band in-motion viewing of chain one
Examine moving horizontally for frame；Partition is installed on viewing mask, viewing mask is divided into two layers, fan is installed above partition, under partition
A cylinder is fixed in face, and moving camera is fixed in cylinder, and cylinder side is equipped with quartz glass plate, so that moving camera passes through stone
The case where outside can be observed in English glass.
2. external thermal insulation system weather resistance detection machine according to claim 1, it is characterized in that peace in the viewing mask
Equipped with chain two, two one end of chain is fixed on partition, and the other end bypasses the bracket upper rail in viewing mask, is fixed on viewing mask
Side wall on, viewing mask side is equipped with motor two, and motor two connects chain two by rotation axis, and motor two takes chain two to
Movement, enables partition to move up and down.
3. external thermal insulation system weather resistance detection machine according to claim 1 or 2, it is characterized in that in viewing mask every
A tracheae is passed through on plate, one end connects air pressure pump, and the tracheae other end extends in cylinder, realizes that the air in cylinder follows
Ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710037075.0A CN106885766B (en) | 2017-01-11 | 2017-01-11 | External thermal insulation system weather resistance detection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710037075.0A CN106885766B (en) | 2017-01-11 | 2017-01-11 | External thermal insulation system weather resistance detection machine |
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| Publication Number | Publication Date |
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| CN106885766A CN106885766A (en) | 2017-06-23 |
| CN106885766B true CN106885766B (en) | 2019-05-17 |
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| CN201710037075.0A Active CN106885766B (en) | 2017-01-11 | 2017-01-11 | External thermal insulation system weather resistance detection machine |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108036815A (en) * | 2017-12-21 | 2018-05-15 | 浙江华电器材检测研究所有限公司 | A kind of evaluation system of safety cap sweat evaporation |
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| CN102681542A (en) * | 2012-03-07 | 2012-09-19 | 陶重犇 | Experimental platform for indoor multipurpose mobile robot |
| CN102809569A (en) * | 2011-05-30 | 2012-12-05 | 上海福耀客车玻璃有限公司 | Automatic testing system for vehicle glass trademark in mold, and application thereof |
| CN105158249A (en) * | 2015-05-12 | 2015-12-16 | 廖怀宝 | Device for simultaneously detecting front and back surfaces of workpiece |
-
2017
- 2017-01-11 CN CN201710037075.0A patent/CN106885766B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102809569A (en) * | 2011-05-30 | 2012-12-05 | 上海福耀客车玻璃有限公司 | Automatic testing system for vehicle glass trademark in mold, and application thereof |
| CN102681542A (en) * | 2012-03-07 | 2012-09-19 | 陶重犇 | Experimental platform for indoor multipurpose mobile robot |
| CN105158249A (en) * | 2015-05-12 | 2015-12-16 | 廖怀宝 | Device for simultaneously detecting front and back surfaces of workpiece |
Non-Patent Citations (1)
| Title |
|---|
| 外墙外保温系统耐候性能检测试验机;北京时代新天测控技术有限公司;《百度搜索https://www.gkzhan.com/st61976/product_2084066.html》;20160406;全文 |
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| CN106885766A (en) | 2017-06-23 |
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