CN107780676A - A kind of thermostatic type measuring instrument workplace - Google Patents
A kind of thermostatic type measuring instrument workplace Download PDFInfo
- Publication number
- CN107780676A CN107780676A CN201610722547.1A CN201610722547A CN107780676A CN 107780676 A CN107780676 A CN 107780676A CN 201610722547 A CN201610722547 A CN 201610722547A CN 107780676 A CN107780676 A CN 107780676A
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- Prior art keywords
- partition
- air
- thermostatic chamber
- thermostatic
- measuring instrument
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- 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.)
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- 238000005192 partition Methods 0.000 claims abstract description 99
- 238000004378 air conditioning Methods 0.000 claims abstract description 25
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 10
- 238000001125 extrusion Methods 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims description 9
- 239000011152 fibreglass Substances 0.000 claims description 5
- 230000001186 cumulative effect Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 18
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000007664 blowing Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009439 industrial construction Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
- E04B1/803—Heat insulating elements slab-shaped with vacuum spaces included in the slab
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
- E04C2/52—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits
- E04C2/521—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling
- E04C2/523—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling for ventilating
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1205—Small buildings erected in the open air
- E04H1/1238—Shelters for engines, e.g. electrical meter housings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses a kind of thermostatic type measuring instrument workplace, including setting air-conditioned thermostatic chamber, the outer machine of the air-conditioning is located at outside thermostatic chamber, and the wall of thermostatic chamber is air-entrained concrete building block, the room door of thermostatic chamber, as doorframe, door-plate is used as using double glazing using heat-insulating bridge-cut-off aluminium alloy extrusions；The thermostatic chamber inside top sets first partition, second partition from top to bottom, some steam vents is all evenly equipped with first partition, second partition, and the steam vent in the vertical direction on first partition, second partition is staggered；The air outlet connection gastight conduit of the air-conditioning, the gastight conduit are communicated on the first partition.The present invention proposes a kind of thermostatic type measuring instrument workplace, single to solve the computer room of placement measuring instrument in the prior art wind direction in thermostatic process, easily causes indoor local temperature difference, influences the problem of measurement accuracy, realizes the purpose for ensuring that computer room internal temperature is balanced.
Description
Technical field
The present invention relates to field of measuring technique, concretely relates to a kind of thermostatic type measuring instrument workplace.
Background technology
Technology of Precision Measurement, which is one, to be had itself professional system, covers a variety of subjects, theoretical property and practicality all very
Strong front line science.With manufacturing continuous development, the application that accurate measurement is operated in current social development is more and more wider
It is general, either in industrial production and construction field, it is widely used.The caused measurement due to the imperfection of measurement process
Error, the scattered uncertain of measured value will be caused, influence measurement accuracy.Measurement error is mainly by measuring instrument, measuring method, survey
The factor for measuring several aspects such as environment and survey crew produces.Wherein, measuring environment mainly includes temperature, air pressure, humidity, shaken
The factors such as dynamic, air quality.During general measure, temperature is the important influence factor of measurement accuracy.Survey in the prior art
The optimum measurement temperature of instrument is measured typically in the range of 20 ± 2 DEG C, it is therefore desirable to which constant temperature is carried out to the computer room for placing measuring instrument.
The content of the invention
The present invention proposes a kind of thermostatic type measuring instrument workplace, is existed with solving to place the computer room of measuring instrument in the prior art
Wind direction is single in thermostatic process, easily causes indoor local temperature difference, influences the problem of measurement accuracy, realization ensures temperature inside computer room
Spend balanced purpose.
The present invention is achieved through the following technical solutions：
A kind of thermostatic type measuring instrument workplace, including air-conditioned thermostatic chamber is set, the outer machine of the air-conditioning is located at thermostatic chamber
Outside, the wall of the thermostatic chamber is air-entrained concrete building block, and the room door of the thermostatic chamber is made using heat-insulating bridge-cut-off aluminium alloy extrusions
For doorframe, door-plate is used as using double glazing；The thermostatic chamber inside top sets first partition, second partition from top to bottom,
Some steam vents are all evenly equipped with first partition, second partition, and the steam vent on first partition, second partition is in vertical direction
Alternate；The air outlet connection gastight conduit of the air-conditioning, the gastight conduit are communicated on the first partition.
Open in the prior art in computer room after air-conditioning, air-conditioning needs to be adjusted computer room room temperature, and its wind blown out is not
Measurement needs temperature, but higher or relatively low temperature, if therefore the wind of air-conditioning blowout be directly toward measuring instrument or workpiece for measurement,
Then the surface temperature of measuring instrument or workpiece for measurement can be caused deviation occur.If preventing wind to measuring instrument or workpiece for measurement
On, and the single steering wall of wind direction or other directions, then local temperature in computer room can be caused difference occur, influence measurement essence
Degree.For the above mentioned problem of prior art, the present invention proposes a kind of thermostatic type measuring instrument workplace, and this structure includes constant temperature
Room, thermostatic chamber is interior to set air-conditioning, and outdoor machine of air-conditioner is located at outside thermostatic chamber.The wall of the thermostatic chamber is air-entrained concrete building block,
I.e. thermostatic chamber is built by air-entrained concrete building block and formed, and air-entrained concrete building block is existing material, its light porous, thermal insulation separation
Heat, fire protecting performance are good, can follow closely, can saw, can dig and have certain shock resistance.Utilize excellent heat-insulated of air-entrained concrete building block
Performance, heat transfer is reduced, improve the temperature persistance of thermostatic chamber, reduce ambient temperature to the interference in thermostatic chamber.The thermostatic chamber
Room door using heat-insulating bridge-cut-off aluminium alloy extrusions as doorframe, using double glazing as door-plate, heat-insulating bridge-cut-off aluminium uses hard plastic
The aluminium alloy that will be switched off is connected as a single entity, and has excellent heat-proof quality；Equally, double glazing also has excellent sound-insulating heat-insulation property
Energy.Therefore the room door formed using double glazing as door-plate, can be avoided as doorframe using heat-insulating bridge-cut-off aluminium alloy extrusions
Thermostatic chamber by room door heat-shift, improves the effect of heat insulation of thermostatic chamber with extraneous.The thermostatic chamber inside top is from top to bottom
First partition, second partition are set, are that double-layer clapboard structure, first partition and thermostatic chamber roof will be arranged at the top of thermostatic chamber
Between, between first partition and second partition be respectively formed gap, and the air outlet of the air-conditioning is communicated to by gastight conduit
It is that cold wind that air-conditioning is blown out or hot blast move to first partition and thermostatic chamber roof by gastight conduit on first partition
Between gap in, then move downwardly to by the steam vent in first partition the gap between first partition and second partition
It is interior, because the steam vent in the vertical direction on first partition, second partition is staggered, therefore from the steam vent of first partition
The cold wind or hot blast of blowout are directly blown on the plate body of second partition, air-flow thoroughly upset by second partition to be formed it is random disorderly
Stream, the random steam vent by second partition is discharged downwards again afterwards, into the thermostatic chamber interior space.Due to steam vent
It is uniformly distributed on first partition, second partition, therefore the cold wind of air-conditioning blowout or hot blast are finally uniform at the top of thermostatic chamber
And irregular diffusion downwards, the regulation and control to thermostatic chamber internal temperature monoblock type are realized, avoiding air-conditioning directly blowing causes to blow
Wind region and interregional formation local temperature difference of not drying, influence the problem of measurement accuracy.
Further, the steam vent aperture in the first partition tapers into from top to bottom；On the second partition
Steam vent aperture gradually increases from top to bottom.Air is disturbed to form nothing by the steam vent in first partition on second partition
The turbulent flow of rule, therefore the steam vent aperture in first partition is tapered into from top to bottom, be advantageous to from first partition
The air-flow of steam vent discharge has faster flow velocity, and fiercer collision is produced with second partition, make its flow regime more without
Sequence.And the steam vent aperture on second partition is arranged to gradually increase from top to bottom so that from the steam vent on second partition
Slow down into the air-flow velocity in thermostatic chamber so that cold wind or hot blast are slowly uniformly expanded from top to bottom in thermostatic chamber
Dissipate, avoid the formation of jet-like air-flow and cause the situation of local temperature difference to occur.
Further, the second partition is vacuum insulation panel.Vacuum insulation panel is existing vacuum thermal insulating material, be by
Filling core be combined with vacuum protection top layer, can it effectively completely cut off heat transfer.Therefore vacuum insulation panel conduct is used
Second partition so that the heat exchanger effectiveness in the cold wind or hot blast on second partition top and the thermostatic chamber of bottom is very low, so as to really
Temperature adjustment is protected mainly to realize by the blowing of second partition upper air-vent.
Further, the gastight conduit is fiberglass pipe.Fiberglass pipe is heat-insulated, light, intensity is high, it is corrosion-resistant,
It is anti-aging, the gastight conduit using fiberglass pipe as connection air-conditioner air outlet, the use of gastight conduit can be effectively improved
Life-span.
The present invention compared with prior art, has the following advantages and advantages：
1st, a kind of thermostatic type measuring instrument workplace of the present invention, using air-entrained concrete building block as the wall of thermostatic chamber, and
The room door of the thermostatic chamber uses heat-insulating bridge-cut-off aluminium alloy extrusions, as door-plate, to utilize aerating as doorframe, using double glazing
The excellent heat-proof quality of concrete segment, heat-insulating bridge-cut-off aluminium alloy extrusions, double glazing, heat transfer is reduced, improves thermostatic chamber
Temperature persistance, ambient temperature is reduced to the interference in thermostatic chamber；
2nd, a kind of thermostatic type measuring instrument workplace of the present invention, first partition, the are set from top to bottom in thermostatic chamber inside top
Two dividing plates, some steam vents are all evenly equipped with first partition, second partition, and the steam vent on first partition, second partition exists
Vertical direction alternate；The air outlet connection gastight conduit of air-conditioning, gastight conduit are communicated to described first inside thermostatic chamber
On dividing plate.The cold wind or hot blast blown out from the steam vent of first partition is directly blown on the plate body of second partition, and air-flow is by the
Two dividing plates are thoroughly upset to form random turbulent flow, and the random steam vent by second partition is discharged downwards again afterwards,
Into the thermostatic chamber interior space.Because steam vent is uniformly distributed on first partition, second partition, therefore air-conditioning blowout is cold
Finally uniform at the top of the thermostatic chamber and irregular diffusion downwards of wind or hot blast, realizes the tune to thermostatic chamber internal temperature monoblock type
Control, avoids that air-conditioning directly blowing causes to dry region and do not dry interregional formation local temperature difference, influence measurement accuracy are asked
Topic.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is the structural representation of a specific embodiment of the invention；
Fig. 2 is the partial structural diagram at the top of thermostatic chamber in a specific embodiment of the invention.
Wherein：1- thermostatic chambers, 11- walls, 12- rooms door, 2- air-conditionings, the outer machines of 21-, 22- air outlets, 3- first partitions, 4-
Second partition, 5- steam vents, 6- gastight conduits.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1：
A kind of thermostatic type measuring instrument workplace as shown in Figures 1 and 2, including it is provided with the thermostatic chamber 1 of air-conditioning 2, the sky
2 outer machine 21 is adjusted to be located at outside thermostatic chamber 1, the wall 11 of the thermostatic chamber 1 is air-entrained concrete building block, the room of the thermostatic chamber 1
Door 12, as doorframe, door-plate is used as using double glazing using heat-insulating bridge-cut-off aluminium alloy extrusions；The inside top of thermostatic chamber 1 is certainly
It is above lower that first partition 3, second partition 4 are set, all it is evenly equipped with some steam vents 5, and first in first partition 3, second partition 4
The in the vertical direction of steam vent 5 on dividing plate 3, second partition 4 is staggered；The air outlet 22 of the air-conditioning 2 connects GT tube
Road 6, the gastight conduit 6 are communicated on the first partition 4；The aperture of steam vent 5 in the first partition 3 is from top to bottom
Taper into；The aperture of steam vent 5 on the second partition 3 gradually increases from top to bottom；The second partition 4 is vacuum heat-insulation
Plate；The gastight conduit 6 is fiberglass pipe.
The thermostatic chamber 1 is built by air-entrained concrete building block and formed, using the excellent heat-proof quality of air-entrained concrete building block,
Heat transfer is reduced, improves the temperature persistance of thermostatic chamber 1, reduces ambient temperature to the interference in thermostatic chamber 1.The room of the thermostatic chamber
Door 12, as doorframe, using double glazing as door-plate, can avoid thermostatic chamber 1 and the external world using heat-insulating bridge-cut-off aluminium alloy extrusions
Pass through the heat-shift of room door 12, the effect of heat insulation of raising thermostatic chamber 1.The inside top of thermostatic chamber 1 sets first from top to bottom
Dividing plate 3, second partition 4, be that the top of thermostatic chamber 1 is arranged to double-layer clapboard structure, first partition 3 and the roof of thermostatic chamber 1 it
Between, between first partition 3 and second partition 4 be respectively formed gap, and the air outlet 22 of the air-conditioning 2 is connected by gastight conduit 6
Pass on first partition 3, be cold wind that air-conditioning 2 is blown out or hot blast by gastight conduit 6 move to first partition 3 with it is permanent
In gap between the roof of greenhouse 1, then first partition 3 and second partition moved downwardly to by the steam vent 5 in first partition 3
In gap between 4, because the in the vertical direction of steam vent 5 on first partition 3, second partition 4 is staggered, therefore from
The cold wind or hot blast that the steam vent 5 of one dividing plate 3 is blown out directly are blown on the plate body of second partition 4, and air-flow is thorough by second partition 4
Upset to form random turbulent flow, the random steam vent 5 by second partition 4 is discharged downwards again afterwards, into constant temperature
The interior space of room 1.Because steam vent is uniformly distributed on first partition, second partition, therefore the cold wind or heat of air-conditioning blowout
Wind finally uniform at the top of the thermostatic chamber and irregular diffusion downwards, realizes the regulation and control to thermostatic chamber internal temperature monoblock type, keeps away
Having exempted from the direct blowing of air-conditioning causes dry region and interregional the problem of forming local temperature difference, influence measurement accuracy of not drying.
In addition, air is disturbed to form random turbulent flow by the steam vent 5 in first partition 3 on second partition 4,
Therefore the aperture of steam vent 5 in first partition 3 is tapered into from top to bottom, be advantageous to from the row of steam vent 5 in first partition 3
The air-flow gone out has faster flow velocity, and fiercer collision is produced with second partition 4, makes its flow regime more unordered.And incite somebody to action
The aperture of steam vent 5 on second partition 4 is arranged to gradually increase from top to bottom so that enters from the steam vent 5 on second partition 4
Air-flow velocity in thermostatic chamber 1 slows down so that cold wind or hot blast are slowly uniformly expanded from top to bottom in thermostatic chamber 1
Dissipate, avoid the formation of jet-like air-flow and cause the situation of local temperature difference to occur.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should include
Within protection scope of the present invention.
Claims (4)
1. a kind of thermostatic type measuring instrument workplace, including it is provided with air-conditioning（2）Thermostatic chamber（1）, the air-conditioning（2）Outer machine
（21）Positioned at thermostatic chamber（1）Outside, it is characterised in that：The thermostatic chamber（1）Wall（11）For air-entrained concrete building block, the perseverance
Greenhouse（1）Room door（12）Using heat-insulating bridge-cut-off aluminium alloy extrusions as doorframe, door-plate is used as using double glazing；The constant temperature
Room（1）Inside top sets first partition from top to bottom（3）, second partition（4）, first partition（3）, second partition（4）On all
It is evenly equipped with some steam vents（5）, and first partition（3）, second partition（4）On steam vent（5）In the vertical direction staggered row
Row；The air-conditioning（2）Air outlet（22）Connect gastight conduit（6）, the gastight conduit（6）It is communicated to the first partition
（4）On.
A kind of 2. thermostatic type measuring instrument workplace according to claim 1, it is characterised in that：The first partition（3）
On steam vent（5）Aperture tapers into from top to bottom；The second partition（3）On steam vent（5）Aperture from top to bottom by
It is cumulative big.
A kind of 3. thermostatic type measuring instrument workplace according to claim 1 or 2, it is characterised in that：The second partition
（4）For vacuum insulation panel.
A kind of 4. thermostatic type measuring instrument workplace according to claim 1, it is characterised in that：The gastight conduit（6）
For fiberglass pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610722547.1A CN107780676A (en) | 2016-08-25 | 2016-08-25 | A kind of thermostatic type measuring instrument workplace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610722547.1A CN107780676A (en) | 2016-08-25 | 2016-08-25 | A kind of thermostatic type measuring instrument workplace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107780676A true CN107780676A (en) | 2018-03-09 |
Family
ID=61392844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610722547.1A Withdrawn CN107780676A (en) | 2016-08-25 | 2016-08-25 | A kind of thermostatic type measuring instrument workplace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107780676A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113284828A (en) * | 2021-07-14 | 2021-08-20 | 潍坊市工程技师学院 | Constant temperature type packaging hardware is used in electronic product production |
-
2016
- 2016-08-25 CN CN201610722547.1A patent/CN107780676A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113284828A (en) * | 2021-07-14 | 2021-08-20 | 潍坊市工程技师学院 | Constant temperature type packaging hardware is used in electronic product production |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180309 |