CN205713286U - The roof insulating installed for spy/supertension reactor - Google Patents
The roof insulating installed for spy/supertension reactor Download PDFInfo
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- CN205713286U CN205713286U CN201620313794.1U CN201620313794U CN205713286U CN 205713286 U CN205713286 U CN 205713286U CN 201620313794 U CN201620313794 U CN 201620313794U CN 205713286 U CN205713286 U CN 205713286U
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- inflation post
- face arch
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- 239000000463 material Substances 0.000 claims description 10
- 239000003063 flame retardant Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 210000004907 gland Anatomy 0.000 claims 1
- 238000011900 installation process Methods 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 17
- 238000009434 installation Methods 0.000 abstract description 15
- 230000017525 heat dissipation Effects 0.000 description 26
- 238000009413 insulation Methods 0.000 description 18
- 230000000694 effects Effects 0.000 description 8
- 230000005855 radiation Effects 0.000 description 6
- 238000012163 sequencing technique Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 238000005276 aerator Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a kind of roof insulating installed for spy/supertension reactor, relate to spy/supertension reactor mounting technique field, solve existing roof insulating and cannot meet the temperature requirements in the spy/supertension reactor installation process of different length, and then affect the technical problem being smoothed out that spy/supertension reactor is installed.This roof insulating includes: the multiple inflation posts removably connected, and after inflating multiple described inflation posts, multiple described inflation posts form roof insulating skeleton；It is arranged on described roof insulating skeleton and is coated with the outer tarpaulin of the lateral surface of described roof insulating skeleton；It is arranged on described roof insulating skeleton and is coated with the interior tarpaulin of the medial surface of described roof insulating skeleton.This utility model is applied to the installation of spy/supertension reactor.
Description
Technical field
This utility model relates to spy/supertension reactor mounting technique field, particularly relates to a kind of for special (surpassing) high pressure
The roof insulating that reactor is installed.
Background technology
At present, spy/supergrid construction has become a key construction project project, wherein, extremely frigid zones spy/
Supergrid construction is the important component part of this engineering project.
For at the spy/supergrid construction project of extremely frigid zones, the subject matter in construction is, special/
In the installation process of supertension reactor, the circulating temperature of reactor in spy/supertension reactor oil is at about 65 DEG C, and western
The ambient temperature of the extremely frigid zones such as north would generally reach-20 DEG C, thus can make the inside and outside of this spy/supertension reactor
Excessive temperature differentials, the thermal loss causing the reactor oil of spy/supertension reactor is bigger so that reactor oil temperature is relatively low, from
And affect the circulation of the reactor oil of spy/supertension reactor, and then affect the installation of spy/supertension reactor and follow-up stable
Run.Therefore, in the installation process of spy/supertension reactor, need to take certain Insulation, meet spy/superelevation
Temperature requirements when pressure reactor is installed.
In prior art, frequently with roof insulating, the installation of spy/supertension reactor is incubated, but, the application's
Inventor finds, although existing roof insulating can play certain heat insulation effect, but owing to its structure is fixed, therefore, by existing
When some roof insulatings are applied to during spy/supertension reactor is installed, existing roof insulating cannot meet different length
Insulation demand in spy/supertension reactor installation process, and then have impact on being smoothed out of spy/supertension reactor installation.
Utility model content
The purpose of this utility model is to provide a kind of roof insulating installed for spy/supertension reactor, is used for meeting
Temperature requirements in the spy of different length/supertension reactor installation process, it is ensured that what spy/supertension reactor was installed enters smoothly
OK.
For reaching above-mentioned purpose, this provides a kind of roof insulating installed for spy/supertension reactor, uses following skill
Art scheme:
This roof insulating includes: the multiple inflation posts removably connected, after inflating multiple described inflation posts, multiple described
Inflation post forms roof insulating skeleton；It is arranged on described roof insulating skeleton and is coated with the outer paulin of the lateral surface of described roof insulating skeleton
Cloth；It is arranged on described roof insulating skeleton and is coated with the interior tarpaulin of the medial surface of described roof insulating skeleton.
This utility model provides a kind of roof insulating installed as above for spy/supertension reactor, by upper
When stating the installation that roof insulating is applied to spy/supertension reactor, owing to this roof insulating has said structure, therefore, installing
Cheng Zhong, when facing the spy/supertension reactor of the required installation of different length, it is not necessary to makes new roof insulating, only needs to increase
Or reduce the number inflating post, the i.e. length of scalable roof insulating skeleton, and then the length of regulation roof insulating such that it is able to meet
Temperature requirements in the spy of different length/supertension reactor installation process, it is ensured that it is smooth that spy/supertension reactor is installed
Carry out.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
In description, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only that this practicality is new
Some embodiments of type, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to root
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the schematic perspective view of the roof insulating in this utility model embodiment；
Fig. 2 is the top view of the roof insulating skeleton in this utility model embodiment；
Fig. 3 is the schematic perspective view of the roof insulating skeleton in this utility model embodiment；
Fig. 4 is the front view of the roof insulating skeleton in this utility model embodiment；
Fig. 5 is the schematic diagram of the intermediate arches shaped inflatable post in the roof insulating skeleton in this utility model embodiment；
Fig. 6 is the schematic diagram of the reducing connector in this utility model embodiment；
Fig. 7 is the schematic diagram of a kind of three-way connector in this utility model embodiment；
Fig. 8 is the schematic diagram of the another kind of three-way connector in this utility model embodiment；
Fig. 9 is the schematic diagram of the hoisting ring position in this utility model embodiment；
Figure 10 is the flow chart of the building method of the roof insulating in this utility model embodiment；
Figure 11 is the flow chart of the heat preserving method of roof insulating in this utility model embodiment；
Figure 12 is unit interval heat dissipation capacity q obtaining roof insulating in this utility model embodiment1The flow chart of step；
Figure 13 is the Coefficient K obtaining roof insulating in this utility model embodiment1The flow chart of step；
Figure 14 is the flow chart of the step of the diameter d obtaining inflation post in this utility model embodiment；
Figure 15 is the flow chart of the step of the heat conductivity λ obtaining inflation post in this utility model embodiment；
Figure 16 is the flow process of the step obtaining the equivalent radiation thermal conductivity λ r in roof insulating in this utility model embodiment
Figure；
Figure 17 is to obtain unit interval heat dissipation capacity q on ground in roof insulating in this utility model embodiment2The stream of step
Cheng Tu.
Description of reference numerals:
1 roof insulating skeleton；11 front end face arch inflation posts；111 level inflation posts；
112 vertically inflate post；113 arch portions；114 erection part；
12 rear end face arches inflate 13 intermediate arches shaped inflatable posts；2 outer tarpaulins；
Post；
3 connectors；4 openings；5 hoisting rings.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is a part of embodiment of this utility model rather than whole enforcement
Example.Based on the embodiment in this utility model, those of ordinary skill in the art are obtained under not making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Embodiment one
This utility model embodiment provides a kind of roof insulating, as it is shown in figure 1, this roof insulating includes: removably connect many
Individual inflation post, after inflating multiple inflation posts, multiple inflation posts form roof insulating skeleton 1；It is arranged on roof insulating skeleton also
The outer tarpaulin 2 of the lateral surface of cladding roof insulating skeleton；It is arranged on roof insulating skeleton 1 and is coated with the medial surface of roof insulating skeleton
Interior tarpaulin (not shown).
In order to meet the temperature requirements in spy/supertension reactor installation process further, also can be in roof insulating skeleton 1
Placing electric heater, provide heat by electric heater in roof insulating, wherein, the kind of electric heater has a lot, people in the art
Member can select according to actual needs.Exemplarily, electric heater can be warm-air drier, thus by warm-air drier toward roof insulating
Interior blowing hot-air, can maintain insulation temperature of shed.
Further, since the electricity in the installation process of spy/supertension reactor, in the spy used/supertension reactor
Anti-device oil is combustibles, so that the safety coefficient in installation process is relatively low, therefore, in this utility model embodiment preferably,
Interior tarpaulin and outer tarpaulin 2 are fire-retardant tarpaulin so that interior tarpaulin and outer tarpaulin 2 are while the effect playing insulation, moreover it is possible to carry
Safety coefficient in Gao Te/supertension reactor installation process.
You need to add is that, as in figure 2 it is shown, all right on the top of the roof insulating skeleton 1 in this utility model embodiment
It is provided with the opening 4 for bushing turnover, the most also can be aided with oversleeve device, so that carrying out bushing installation
Time, this roof insulating remains to meet the demand of insulation.
In the technical scheme of this utility model embodiment, owing to this roof insulating has said structure, therefore, by above-mentioned
When roof insulating is applied to the installation of spy/supertension reactor, face the various sizes of required spy/supertension reactor installed
Time, it is not necessary to making new roof insulating, the number of the inflation post only need to being increased or decreased in roof insulating skeleton 1, i.e. scalable is protected
The length of the roof insulating skeleton 1 of temperature canopy, and then the length of regulation roof insulating such that it is able to meet the spy/supertension of different length
Temperature requirements in reactor installation process, it is ensured that what spy/supertension reactor was installed is smoothed out.
Inventor finds, the diameter d of inflation post is the biggest, and the support strength of roof insulating skeleton 1 is the biggest, but in view of special/
The limitation (such as, the unevenness of the positions such as mountain region) of the installation site of supertension reactor, the floor space of roof insulating can not
Excessive, the diameter i.e. inflating post can not be excessive, therefore, during the actual installation of spy/supertension reactor, to inflation post
Diameter d rationally arranges and has a very important role.In this utility model embodiment preferably, by spy to be installed/super
The concrete size of high voltage reactor obtains height h and the span L of roof insulating skeleton 1 of the roof insulating skeleton 1 of required roof insulating, makes
The diameter d of inflation post meets d=k × (h × L), and wherein, the span of k is 0.006m-1～0.020m-1, thus make
The air pressure inside born of this roof insulating is up to 15KPa～25KPa, wind resistance grade is more than or equal to 8 grades, and then can be by this guarantor
Temperature canopy is applied in the installing engineering of spy/supertension reactor of ruthless area.
This utility model embodiment combines accompanying drawing and is described in detail the concrete structure of roof insulating skeleton 1 below:
Exemplarily, as it is shown on figure 3, roof insulating skeleton 1 includes front end face arch inflation post 11, rear end face arch inflation post
12 and front end face arch inflate post 11, rear end face arch inflation post 12 between multiple intermediate arches shaped inflatable posts 13；Before
End face arch inflation post 11, multiple intermediate arches shaped inflatable post 13, rear end face arch inflation post 12 are detachably connected.
In order to strengthen the intensity of roof insulating further, improve the stability of roof insulating, in this utility model embodiment,
The rear end face arch surrounded with rear end face arch inflation post 12 in the front end face arch area that front end face arch inflation post 11 is surrounded
It is provided with level inflation post 111 in shape district and vertically inflates post 112, specifically, as shown in Figure 4:
It is provided with first level inflation post the 111, second water in the front end face arch area that front end face arch inflation post 11 is surrounded
Flat inflation post 111, first vertically inflation post 112 and the second vertical inflation post 112, specifically, the first level inflation post 111
One end that one end contacts with ground with front end face arch inflation post removably connects, one end of the second level inflation post 111 and institute
Stating the front end face arch inflation other end that contacts with ground of post to removably connect, the other end of the first level inflation post 111 passes through
First arch portion that vertically inflation post 112 and front end face arch inflate post removably connects, another of the second level inflation post 111
The arch portion that vertically inflation post 112 and front end face arch inflate post by second is held to removably connect.
Be provided with a level inflation post 111 in the rear end face arch area that surrounded of rear end face arch inflation post 12 and one erect
Straight inflation post 112, specifically, the two ends of level inflation post 111 are detachably connected on rear end face arch inflation post and contact with ground
Two ends between, vertically the two ends of inflation post 112 inflate the arch portion of post respectively with level inflation post 111 and rear end face arch can
Dismounting connects.
Exemplarily, as it is shown in figure 5, front end face arch inflation post 11, rear end face arch inflate post 12 and multiple centre
Arch inflation post 13 all includes arch portion 113 and is connected to the erection part 114 at arch portion 112 two ends, exemplarily, such as Fig. 2 institute
Show, arch portion 113 and erection part 114 be provided with connector 3, front end face arch inflation post, rear end face arch inflation post with
And multiple intermediate arches shaped inflatable post is removably connected by connector 3.
Further, as shown in Figure 4, in the front end face arch area that front end face arch inflation post is surrounded, two vertically
Inflation post 112 is detachably connected on two trisection points of arch portion 113 so that front end face arch inflation post 11 structure pair
Claim, so make this arch inflation post 11 structure more stable, now two vertical inflation posts 112 and arch portion 113 enclose
The region become is alternatively arranged as the entrance of aeration insulating canopy, comes in and goes out for workmen；Similarly, described rear end face arch inflation post institute
In the rear end face arch area surrounded, vertically inflation post 112 is detachably connected on the midpoint of arch portion 113 so that this jack arch shape
Inflation post 11 symmetrical configuration, and then make this arch inflation post 11 structure more stable.
In this utility model embodiment, as it is shown on figure 3, above-mentioned front end face arch inflation post 11, rear end face arch inflation post
12 and the removably connecting of multiple described intermediate arches shaped inflatable post 13, and the front end that front end face arch inflation post 11 is surrounded
Vertically support gas column 113 and level in the rear end face arch area surrounded with rear end face arch inflation post 12 in arch area, face are propped up
Removably connecting of support gas column 114 all can be realized by connector 3, and the kind of connector 3 has a lot, such as, as shown in Figure 6
Reducing connector or three-way connector etc. as shown in Figure 7 and Figure 8, those skilled in the art can be carried out according to actual needs
Select.Exemplarily, as it is shown on figure 3, for the roof insulating skeleton 1 in this utility model embodiment, front end face arch is filled
Gas column 11, rear end face arch inflation post 12 and the concrete connection side removably connected of multiple described intermediate arches shaped inflatable post 13
Formula is: front end face arch inflation post 11, rear end face arch inflation post 12 and multiple described intermediate arches shaped inflatable post 13 pass through position
Reducing connector on arch portion 113 and erection part 114 centre position, and it is positioned at the tee T three of erection part 114 bottom
Lead to fitting be connected；Enclosed with rear end face arch inflation post 12 in the front end face arch area that front end face arch inflation post 11 is surrounded
Vertically support gas column 113 and the concrete connection side removably connected of horizontal support gas column 114 in the rear end face arch area become
Formula by: in will be located in the front end face arch area that surrounded of front end face arch inflation post 11 by the three-way connector of same diameter and
Each vertical gas column 113, horizontal gas column 114 and the erection part 114 of the rear end face arch area that rear end face arch inflation post 12 is surrounded
And arch portion 113 is connected.
You need to add is that, for the ease of roof insulating being covered on spy/supertension reactor to be installed, this utility model
In embodiment, outside in erection part 114 is provided with hoisting ring 5 the most as shown in Figure 9.By hoisting ring 5 roof insulating covered on and treat
After on the spy/supertension reactor installed, it is also possible to by earth anchor with through the bracing wire of hoisting ring 5, by roof insulating and ground
Fixing, such as select 4 hoisting rings being positioned in the erection part 114 at 4 angles of roof insulating skeleton 1 that roof insulating is solid with ground
Fixed, or, select 4 hoisting rings being positioned in the erection part 114 at 4 angles of roof insulating skeleton 1, and select to be positioned at insulation
Roof insulating is fixed by 4 hoisting rings in 4 erection part 11 of the centre in 4 faces of canopy skeleton 1 with ground.
It is further preferred that as it is shown in figure 9, hoisting ring 5 is arranged at outside the top of erection part 114, thus on the one hand keep away
The problem having exempted from the crank of roof insulating in hoisting process and tilt, covers on spy/superelevation to be installed exactly by roof insulating
On pressure reactor, on the other hand also can realize the optimal fixed effect of roof insulating.
Additionally, inventor also finds that the material to roof insulating skeleton 1 reasonably selects also to be able to be effectively improved insulation
The intensity of canopy, in this utility model embodiment, preferred roof insulating skeleton 1 is the building film material with high intensity.Due to polrvinyl chloride
The abrasion resistance properties of building film material is excellent, and therefore, in this utility model embodiment, preferably roof insulating skeleton 1 is built for polrvinyl chloride
Build film material such that it is able to extend the service life of roof insulating skeleton 1.It should be noted that owing to roof insulating skeleton 1 includes uprightly
Portion 114, arch portion 113, vertical gas column 113, horizontal gas column 114 and connector 3, therefore, in this utility model embodiment, insulation
The material of canopy skeleton 1 is that polrvinyl chloride building film material refers to erection part 114 that roof insulating skeleton 1 includes, arch portion 113, perpendicular
The material of straight gas column 113, horizontal gas column 114 and connector 3 is polrvinyl chloride building film material.
Embodiment two
This utility model embodiment provides the building method of a kind of roof insulating installed for spy/supertension reactor, uses
In the roof insulating built in this utility model embodiment one, as shown in Figure 10, the building method of this roof insulating includes:
Step one, height according to spy to be installed/supertension reactor, it is thus achieved that the height h of the roof insulating skeleton of roof insulating.
Exemplarily, when the installation site of spy to be installed/supertension reactor is flatter, select slightly larger than spy/supertension to be installed
The numerical value of the height of reactor is as the height h of the roof insulating skeleton of roof insulating.
Step 2, width according to spy to be installed/supertension reactor, it is thus achieved that the span L of roof insulating skeleton.Exemplary
Ground, when the installation site of spy to be installed/supertension reactor is flatter, selects slightly larger than spy to be installed/supertension reactor
The numerical value of width as the span L of the roof insulating skeleton of roof insulating.
Step 3, according to the height h of roof insulating skeleton and the span L of roof insulating skeleton, it is thus achieved that filling in roof insulating skeleton
Gas column number and the diameter d of inflation post.
Inventor finds, when the diameter d of the inflation post in roof insulating skeleton is the biggest, the support strength of roof insulating skeleton is more
Greatly, but in view of the limitation (such as, the unevenness of the positions such as mountain region) of spy/supertension reactor installation site, roof insulating
Floor space can not be excessive, and i.e. the diameter of the inflation post in roof insulating skeleton can not be excessive, therefore, in this utility model embodiment
In, the step 3 in the building method of above-mentioned roof insulating specifically includes: calculate the straight of roof insulating by formula d=k × (h × L)
Vertical inflation post and the diameter d of bending inflation post, wherein, the span of k is 0.006m-1～0.020m-1, thus make this
The air pressure inside born of roof insulating is up to 15KPa～25KPa, wind resistance grade is more than or equal to 8 grades, and then can be by this insulation
Canopy is applied in the installing engineering of spy/supertension reactor of ruthless area.
Step 4, according to inflation post number and inflation post diameter d, make multiple inflation post.
Step 5, multiple inflation posts are removably connected, the multiple inflation posts after removably connecting are inflated, form insulation
Canopy skeleton.Exemplarily, by heat-sealing machine, multiple inflation posts are bonded, utilize the equipment such as aerator to fill in inflation post
Gas, forms roof insulating skeleton.
Step 6, outer tarpaulin is coated with and is arranged on the lateral surface of roof insulating skeleton, interior tarpaulin is coated with and is arranged on guarantor
The medial surface of greenhouse framework, completes building of roof insulating.
After putting up roof insulating by the building method of above-mentioned roof insulating, the roof insulating will be able to put up by hoisting ring
Cover on spy/supertension reactor to be installed, then use and be drawstring through multiple hoisting ring, and by earth anchor by roof insulating with
Ground is fixed.
This utility model embodiment provides a kind of roof insulating installed as above for spy/supertension reactor
Building method, the roof insulating owing to using this building method to build has the structure of roof insulating as above, therefore, is inciting somebody to action
When this building method is applied in the installation process of spy/supertension reactor, face the spy/superelevation of the required installation of different length
During pressure reactor, it is not necessary to make new roof insulating, the number of the inflation post only need to being increased or decreased in roof insulating skeleton,
The length of roof insulating skeleton of regulation roof insulating, tarpaulin in then the medial surface at roof insulating skeleton be coated with and installs, is being incubated
The lateral surface of canopy skeleton is coated with and installs outer tarpaulin, can meet in the spy/supertension reactor installation process of different length
Insulation demand, it is ensured that what spy/supertension reactor was installed is smoothed out.
Embodiment three
For the ease of skilled artisan understands that and operating, this utility model embodiment provides one to use electric heater pair
Above-mentioned roof insulating carries out the heat preserving method being incubated, and specifically, as shown in figure 11, this heat preserving method includes:
Step S1, unit interval heat dissipation capacity q of acquisition roof insulating1。
Unit interval heat dissipation capacity q on ground in step S2, acquisition roof insulating2。
It is noted that unit interval heat dissipation capacity q obtaining roof insulating1Dissipate with the unit interval on ground in acquisition roof insulating
Heat q2Concrete mode all can have multiple, and for obtain roof insulating unit interval heat dissipation capacity q1With obtain in roof insulating
Unit interval heat dissipation capacity q on ground2Sequencing, this utility model embodiment is not defined, and those skilled in the art can
To select according to actual needs, this utility model embodiment will be illustrated in subsequent content and will be described.
Step S3, unit interval heat dissipation capacity q according to roof insulating1With unit interval heat dissipation capacity q on ground in roof insulating2, really
Determine unit interval total heat dissipation capacity q of roof insulatings, wherein, qs=q1+q2。
Step S4, unit interval total heat dissipation capacity q according to roof insulatings, the power P of regulation electric heater is equal to qs。
This utility model embodiment provides a kind of roof insulating installed as above for spy/supertension reactor
Heat preserving method, in the insulating process of the roof insulating of this utility model embodiment, owing to the power P of electric heater is equal to roof insulating
Unit interval total heat dissipation capacity qs, so that the total amount of heat of this roof insulating is constant, and then effectively maintain temperature in the canopy of this roof insulating
Spending constant, the heat insulation effect making roof insulating is lasting, meets in spy's (surpassing) high voltage reactor installation process in winter and protects for a long time
Temperature demand, it is ensured that being smoothed out of spy/supertension reactor installation in winter.
This utility model embodiment obtains unit interval heat dissipation capacity q of roof insulating to step S1 below1Obtain with step S2
Unit interval heat dissipation capacity q on ground in roof insulating2Concrete mode be described in detail:
Step S1, unit interval heat dissipation capacity q of acquisition canopy body1Concrete mode have multiple, such as, mode one, by many
Secondary experiment obtains the temperature difference of the unit interval of roof insulating, calculates roof insulating according to the temperature difference of the unit interval of roof insulating
Unit interval heat dissipation capacity q1；Mode two, as shown in figure 12, obtains unit interval heat dissipation capacity q of roof insulating1Step include: obtain
Take the Coefficient K of roof insulating1；Obtain internal surface area A of roof insulating1；Obtain canopy inside holding temperature T of roof insulatingn, need to refer to
Go out is " canopy inside holding temperature T of roof insulatingn" refer to roof insulating when being incubated, temperature to be reached in canopy；Obtain
Take ambient temperature Tw；Coefficient K according to roof insulating1, internal surface area A of roof insulating1, canopy inside holding temperature TnOutward
Boundary's ambient temperature Tw, determine unit interval heat dissipation capacity q of roof insulating1, wherein, q1=K1×A1×(Tn-Tw).Need explanation
It is, for obtaining the Coefficient K of roof insulating1, internal surface area A of roof insulating1, canopy inside holding temperature TnAnd ambient temperature
TwSequencing, this utility model embodiment is not defined, and those skilled in the art can select according to practical situation.
Compared with mode one, pass-through mode two calculates unit interval heat dissipation capacity q of roof insulating1Can be prevented effectively from and test
Error in journey so that unit interval heat dissipation capacity q of the roof insulating calculated1More accurate, and then further ensure insulation
The heat insulation effect of canopy.
Exemplarily, as shown in figure 13, the Coefficient K of above-mentioned acquisition roof insulating1Step include:
Obtain the diameter d of the inflation post that roof insulating includes；Obtain the heat conductivity λ of inflation post；Obtain roof insulating inner surface
Coefficient of heat transfer an；Obtain the coefficient of heat transfer a of roof insulating outer surfacew；According to inflation post diameter d, inflation post heat conductivity λ,
The coefficient of heat transfer a of roof insulating inner surfacenCoefficient of heat transfer a with roof insulating outer surfacewDetermine the Coefficient K of roof insulating1, wherein,Similarly, for obtain roof insulating include inflation post diameter d, inflation post heat conductivity,
The coefficient of heat transfer a of roof insulating inner surfacenCoefficient of heat transfer a with roof insulating outer surfacewSequencing, this utility model embodiment
Not being defined, those skilled in the art can select according to practical situation.
It should be noted that the mode obtaining the diameter d of inflation post has multiple, such as, mode one, directly roof insulating is entered
Row measures the diameter d obtaining inflating post；Mode two, as shown in figure 14, the step of the diameter d obtaining inflation post includes: obtains and protects
The height h of temperature canopy and the span L of roof insulating；Height h according to roof insulating and the span L of roof insulating, determine the diameter of inflation post
D, wherein, d=k × (h × L), the span of k is 0.006m-1～0.020m-1.Similarly, obtain roof insulating height h and
The sequencing of the span L of roof insulating, this utility model embodiment is not defined, and those skilled in the art can be according to reality
Situation selects.
Compared with mode one, pass-through mode two calculate inflation post diameter d can avoid measure during occur error,
Make the diameter d inflating post calculated more accurate, and then further ensure the heat insulation effect of roof insulating.
Exemplarily, as shown in figure 15, the step of the heat conductivity λ obtaining inflation post includes: obtain the heat conduction system of air
Number λa；Obtain the convection current equivalent heat conductivity λ in roof insulatingc；Obtain the equivalent radiation thermal conductivity λ in roof insulatingr；According to sky
The heat conductivity λ of gasa, convection current equivalent heat conductivity λ in roof insulatingcWith the equivalent radiation thermal conductivity λ in roof insulatingr, determine
The heat conductivity λ of inflation post, wherein, λ=λa+λc+λr.Similarly, for obtaining the heat conductivity λ of aira, obtain roof insulating
Interior convection current equivalent heat conductivity λcWith the equivalent radiation thermal conductivity λ obtained in roof insulatingrSequencing, this utility model
Embodiment is not defined, and those skilled in the art can select according to practical situation.
Exemplarily, the convection current equivalent heat conductivity λ in roof insulating is obtainedcStep include:
According to inflation the diameter d of post, canopy inside holding temperature TnWith ambient temperature Tw, determine that the convection current in roof insulating is worked as
Amount heat conductivity λc, wherein, λc=0.942d3/2(Tn-Tw)1/2。
Exemplarily, as shown in figure 16, the equivalent radiation thermal conductivity λ in roof insulating is obtainedrStep include: obtain protect
The emissivity ε of the interior tarpaulin of temperature canopy1；Obtain the emissivity ε of the outer tarpaulin of roof insulating2；Obtain blackbody coefficient Cb；According to interior
The emissivity ε of tarpaulin1, the emissivity ε of outer tarpaulin2, blackbody coefficient Cb, inflation the diameter d of post, canopy inside holding temperature TnWith
Ambient temperature Tw, determine the equivalent radiation thermal conductivity λ in roof insulatingr, wherein,Similarly, for the emissivity ε of tarpaulin in obtaining1, outside acquisition
The emissivity ε of tarpaulin2With acquisition blackbody coefficient CbSequencing, this utility model embodiment is not defined, this area
Technical staff can select according to practical situation.
It addition, for the cost reducing roof insulating, the material that the interior tarpaulin of roof insulating is the most identical with outer tarpaulin, now,
The emissivity ε of tarpaulin in above-mentioned formula1Emissivity ε with outer tarpaulin2Equal.
Additionally, due to the electricity in the installation process of spy/supertension reactor, in the spy used/supertension reactor
Anti-device oil is combustibles, so that the safety coefficient in installation process is relatively low, therefore, in this utility model embodiment preferably,
Interior tarpaulin and outer tarpaulin are the fire-retardant tarpaulin of PVC, so that interior tarpaulin and outer tarpaulin are while the effect playing insulation, also
The safety coefficient in spy/supertension reactor installation process can be improved.Now, the emissivity ε of tarpaulin in above-mentioned formula1With
The emissivity ε of outer tarpaulin2It is 0.9.
Unit interval heat dissipation capacity q on ground in step S2, acquisition roof insulating2Concrete mode have multiple, such as, mode
One, obtain the temperature difference of the unit interval on ground in roof insulating by many experiments, according to the unit interval on ground in roof insulating
Temperature difference calculate unit interval heat dissipation capacity q on ground in roof insulating2；Mode two, as shown in figure 17, obtains in roof insulating
Unit interval heat dissipation capacity q on ground2Step include: obtain the Coefficient K on ground in roof insulating2；Obtain ground in roof insulating
Area A2；Obtain canopy inside holding temperature T of roof insulatingn；Obtain ambient temperature Tw；According to the heat transfer on ground in roof insulating
COEFFICIENT K2, the area A on ground in roof insulating2, canopy inside holding temperature TnWith ambient temperature Tw, determine ground in roof insulating
Unit interval heat dissipation capacity q2, wherein, q2=K2×A2×(Tn-Tw).Similarly, for the heat transfer coefficient on ground in acquisition roof insulating
K2, obtain the area A on ground in roof insulating2, obtain roof insulating canopy inside holding temperature TnWith acquisition ambient temperature TwElder generation
Rear order, this utility model embodiment is not defined, and those skilled in the art can select according to practical situation.
Compared with mode one, pass-through mode two calculates unit interval heat dissipation capacity q on ground in roof insulating2Can be prevented effectively from
Error in experimentation so that unit interval heat dissipation capacity q on ground in the roof insulating calculated2More accurate, protect further
Demonstrate,prove the heat insulation effect of roof insulating.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model does not limit to
In this, any those familiar with the art, in the technical scope that this utility model discloses, can readily occur in change
Or replace, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with described power
The protection domain that profit requires is as the criterion.
Claims (12)
1. the roof insulating installed for spy/supertension reactor, it is characterised in that including:
The multiple inflation posts removably connected, after inflating multiple described inflation posts, multiple described inflation posts form roof insulating
Skeleton；
It is arranged on described roof insulating skeleton and is coated with the outer tarpaulin of the lateral surface of described roof insulating skeleton；
It is arranged on described roof insulating skeleton and is coated with the interior tarpaulin of the medial surface of described roof insulating skeleton.
Roof insulating the most according to claim 1, it is characterised in that a diameter of d, d=k of described inflation post × (h × L),
Wherein, h is the height of described roof insulating skeleton, and L is the span of described roof insulating skeleton, and the span of k is 0.006m-1~
0.020m-1。
Roof insulating the most according to claim 2, it is characterised in that the air pressure inside born of described roof insulating is
15KPa～25Kpa, wind resistance grade are more than or equal to 8 grades.
Roof insulating the most according to claim 1, it is characterised in that described roof insulating skeleton includes that front end face arch is inflated
Post, rear end face arch inflation post and the multiple intermediate arches between front end face arch inflation post, rear end face arch inflation post
Shaped inflatable post；Described front end face arch inflation post, multiple described intermediate arches shaped inflatable post, described rear end face arch inflation post are removable
Unload and link together.
Roof insulating the most according to claim 4, it is characterised in that the front end face that described front end face arch inflation post is surrounded
Be provided with in arch area the first level inflation post, the second level inflation post, first vertically inflation post and second vertically inflate post；Institute
State one end that one end of the first level inflation post contacts with ground with described front end face arch inflation post to removably connect, described the
The other end that one end of two level inflation posts contacts with ground with described front end face arch inflation post removably connects, and described first
It is detachable with the arch portion of described front end face arch inflation post that the other end of level inflation post vertically inflates post by described first
Connecting, by described second, vertically inflation post and described front end face arch inflate post to the other end of described second level inflation post
Arch portion removably connects.
6. according to the roof insulating described in claim 4 or 5, it is characterised in that after described rear end face arch inflation post is surrounded
A level inflation post and a vertical inflation post it is provided with in end face arch area；The two ends of described level inflation post removably connect
In the rear between the two ends that contact with ground of end face arch inflation post, the two ends of described vertical inflation post respectively with described level
The arch portion of inflation post and described rear end face arch inflation post removably connects.
Roof insulating the most according to claim 4, it is characterised in that described front end face arch inflation post, described rear end face arch
Shaped inflatable post and the plurality of described intermediate arches shaped inflatable post all include arch portion and are connected to the straight of described arch portion two ends
Vertical portion, described arch portion and described erection part are provided with connector, described front end face arch inflation post, described rear end face arch
Shaped inflatable post and the plurality of described intermediate arches shaped inflatable post are removably connected by described connector.
Roof insulating the most according to claim 7, it is characterised in that described connector is reducing connector or threeway connection
Part.
Roof insulating the most according to claim 7, it is characterised in that be provided with lifting outside the top of described erection part
Ring.
Roof insulating the most according to claim 1, it is characterised in that be provided with on the top of described roof insulating skeleton for height
The opening of gland pipe turnover.
11. roof insulatings according to claim 1, it is characterised in that described interior tarpaulin and described outer tarpaulin are fire-retardant paulin
Cloth.
12. roof insulatings according to claim 1, it is characterised in that described roof insulating skeleton is building film material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620313794.1U CN205713286U (en) | 2016-04-14 | 2016-04-14 | The roof insulating installed for spy/supertension reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620313794.1U CN205713286U (en) | 2016-04-14 | 2016-04-14 | The roof insulating installed for spy/supertension reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205713286U true CN205713286U (en) | 2016-11-23 |
Family
ID=57307776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620313794.1U Active CN205713286U (en) | 2016-04-14 | 2016-04-14 | The roof insulating installed for spy/supertension reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205713286U (en) |
-
2016
- 2016-04-14 CN CN201620313794.1U patent/CN205713286U/en active Active
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