CN207049519U - Pipeline vacuum is incubated composite construction - Google Patents
Pipeline vacuum is incubated composite construction Download PDFInfo
- Publication number
- CN207049519U CN207049519U CN201721020372.6U CN201721020372U CN207049519U CN 207049519 U CN207049519 U CN 207049519U CN 201721020372 U CN201721020372 U CN 201721020372U CN 207049519 U CN207049519 U CN 207049519U
- Authority
- CN
- China
- Prior art keywords
- insulation
- vacuum
- plate
- grafting
- construction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Thermal Insulation (AREA)
Abstract
The utility model provides pipeline vacuum insulation composite construction,Fixed plate is located at the both ends of the first insulation cladding,Insulation construction is provided with the inner side of the first insulation cladding and the second insulation cladding,Insulation construction includes block insulation plate and insulation interstitital texture,Grafting fin and grafting groove are provided with the both ends of block insulation plate,The grafting fin of block insulation plate is corresponding with the grafting groove of adjacent block insulation plate,Filled with insulation interstitital texture between the grafting fin and grafting groove that are in contact,Vacuum insulation structure is located at the inner side of block insulation plate,Polyurethane insulation coating is provided between insulation construction and vacuum insulation structure,Vacuum insulation structure also includes vacuum pipe and vavuum pump,One end of vacuum line is connected with vacuum insulation structure,The other end of vacuum line is connected with vavuum pump,Fixed insulation construction is provided with the both ends of the second insulation cladding,Fixed insulation construction matches with fixed plate.The structure can extend the service life of insulation construction, improve maintenance efficiency, save maintenance time.
Description
Technical field
Field of heat insulating materials is the utility model is related to, more specifically to a kind of pipeline vacuum insulation construction.
Background technology
There is protective layer cracking, deformation, damaging problem in pipe insulation at present, sleet sky does not have waterproof work in various degree
With making heat-insulation layer water inlet, ventilative, thermal conductivity factor can increase rapidly after insulation material water inlet, cause pipe surface radiation loss to increase
Add and be thinned with burn into thickness under pipe insulating layer.In addition, at present each enterprise heat insulation structure it is most of all relatively more single
One, or all using blanket type insulation, it is general in horizontal pipeline section after running for many years due to itself effect with protective layer gravity
All over there is " sinkage ", insulation material upper-thin-lower-thick, cause pipeline insulation material skewness up and down, conduit upper insulation
Layer temperature causes heat loss bigger apparently higher than bottom；Or all using hard insulating material, because insulation material connects
There is gap in place, form many " passage of heat " and local hot spot, make pipeline radiation loss increase.
Utility model content
The utility model overcomes deficiency of the prior art, there is provided a kind of pipeline vacuum insulation construction, the structure energy
Enough extend the service life of insulation construction, improve maintenance efficiency, save maintenance time.
The purpose of this utility model is achieved by following technical proposals.
Pipeline vacuum is incubated composite construction, including the first insulation cladding, the second insulation cladding, fixed plate, insulation construction and vacuum
Insulation construction, the fixed plate are arranged on the both ends of first insulation cladding, first insulation cladding and second insulation cladding
Using half curved metal structure, the insulation construction is provided with the inside of first insulation cladding and second insulation cladding,
The insulation construction includes block insulation plate and insulation interstitital texture, and the block insulation plate uses arcuate structure, at described piece
Shape warming plate is provided at both ends with grafting fin and grafting groove, the grafting fin of block insulation plate and adjacent block insulation plate
Grafting groove it is corresponding, be filled with the insulation interstitital texture between the grafting fin and grafting groove that are in contact, it is described true
Empty insulation construction is arranged on the inner side of the block insulation plate, and the vacuum insulation structure uses elastic semicircular structure, in institute
State and polyurethane insulation coating is provided between insulation construction and the vacuum insulation structure, the vacuum insulation structure also includes vacuum
Pipeline and vavuum pump, one end of the vacuum line are connected with the vacuum insulation structure, the other end of the vacuum line
Be connected with the vavuum pump, in the fixed insulation construction that is provided at both ends with of second insulation cladding, the fixed insulation construction with
The fixed plate matches.
One end of the fixed insulation construction is provided with fin and groove, the fin and the adjacent grafting groove phase
Matching, the groove matches with the adjacent grafting fin, in the fin and the grafting groove and the groove
The insulation interstitital texture is filled between the grafting fin.
The block insulation plate uses calcium silicate board with microporous, expanded pearlite rock beam, rock cotton board, expanded vermiculite plate or foaming
One kind in cement plate.
The insulation interstitital texture uses vitreous cement mortar pouring molding.
The beneficial effects of the utility model are：Compared with prior art, block insulation plate both sides set grafting fin and
Grafting groove and setting fin and groove on fixed insulation construction, during insulation, insulation construction is inhaled sufficiently
It will not cause insulation construction that excessive deformation occurs due to connecting too closely after having received the heat that pipeline sheds, so as to protect
Metallic plate on the outside of warm structure destroys, and the tension that also can greatly increase insulation construction simultaneously using the connected mode of grafting is strong
Degree；Using the first insulation cladding and the second insulation cladding splicing composition heat insulation structure form, also for reduce installation difficulty,
When insulation construction causes failure because usage time is long, worker be able to will manage in the case of without prejudice to pipeline use
Road insulation construction is changed, and so as to improve maintenance efficiency, saves maintenance time；The design of vacuum insulation structure, in vavuum pump
In the presence of, vacuum insulation structure is evacuated, and forms thermal insulation layer, coordinates the polyurethane insulation coating outside vacuum insulation structure
And insulation construction, heat insulation effect is greatly improved, and vacuum is better, and heat insulation effect is better.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of insulation construction in the utility model；
In figure：1 is the first insulation cladding, and 2 be the second insulation cladding, and 3 be fixed plate, and 4 be insulation construction, and 5 be vacuum heat-preserving knot
Structure, 6 be block insulation plate, and 7 be insulation interstitital texture, and 8 be grafting fin, and 9 be grafting groove, and 10 be polyurethane insulation coating, 11
It is groove for fin, 12,13 be pipeline, and 14 be fixed insulation construction.
Embodiment
The technical solution of the utility model is further described below by specific embodiment.
As depicted in figs. 1 and 2, wherein, 1 is the first insulation cladding, and 2 be the second insulation cladding, and 3 be fixed plate, and 4 be insulation knot
Structure, 5 be vacuum insulation structure, and 6 be block insulation plate, and 7 be insulation interstitital texture, and 8 be grafting fin, and 9 be grafting groove, and 10 are
Polyurethane insulation coating, 11 be fin, and 12 be groove, and 13 be pipeline, and 14 be fixed insulation construction.
Pipeline vacuum is incubated composite construction, including the first insulation cladding, the second insulation cladding, fixed plate, insulation construction and vacuum
Insulation construction, fixed plate are arranged on the both ends of the first insulation cladding, and the first insulation cladding and the second insulation cladding use half curved metal knot
Structure, is provided with insulation construction on the inside of the first insulation cladding and the second insulation cladding, and insulation construction includes block insulation plate and insulation
Interstitital texture, block insulation plate use arcuate structure, and grafting fin and grafting groove, block are provided at both ends with block insulation plate
The grafting fin of shape warming plate is corresponding with the grafting groove of adjacent block insulation plate, and the grafting fin being in contact and grafting are recessed
Filled with insulation interstitital texture between groove, vacuum insulation structure is arranged on the inner side of block insulation plate, and vacuum insulation structure uses
Elastic semicircular structure, polyurethane insulation coating is provided between insulation construction and vacuum insulation structure, vacuum insulation structure is also
Including vacuum pipe and vavuum pump, one end of vacuum line is connected with vacuum insulation structure, the other end of vacuum line with it is true
Empty pump is connected, and in the fixed insulation construction that is provided at both ends with of the second insulation cladding, fixed insulation construction matches with fixed plate.
One end of fixed insulation construction is provided with fin and groove, fin and adjacent grafting groove match, groove with
Adjacent grafting fin matches, filled with insulation filling knot between fin and grafting groove and groove and grafting fin
Structure.
Block insulation plate uses calcium silicate board with microporous, expanded pearlite rock beam, rock cotton board, expanded vermiculite plate or foam cement
One kind in plate.Insulation interstitital texture uses vitreous cement mortar moulding by casting.Above-mentioned material selects building engineering field normal
Building materials, directly it is molded.
Compared with prior art, grafting fin and grafting groove are set in block insulation plate both sides and in fixed insulation knot
Fin and groove are set on structure, and during insulation, insulation construction will not after the heat that pipeline sheds sufficiently is absorbed
Cause insulation construction that excessive deformation occurs due to connecting too closely, so as to which the metallic plate on the outside of insulation construction be destroyed,
The tensile strength of insulation construction also can greatly be increased using the connected mode of grafting simultaneously；Using the first insulation cladding and second
The form of insulation cladding splicing composition heat insulation structure, also for installation difficulty is reduced, when insulation construction is due to usage time
It is long and cause failure when, worker can be changed heat insulation structure in the case of without prejudice to pipeline use, so as to
Maintenance efficiency is improved, saves maintenance time；The design of vacuum insulation structure, in the presence of vavuum pump, vacuum insulation structure quilt
It is evacuated, forms thermal insulation layer, coordinates polyurethane insulation coating and insulation construction outside vacuum insulation structure, greatly improve
Heat insulation effect, and vacuum is better, and heat insulation effect is better.
The utility model is described in detail above, but the content is only preferred embodiment of the present utility model,
It is not to be regarded as being used to limit practical range of the present utility model.All equivalent changes made according to present utility model application scope with
Improve etc., all should still it belong within patent covering scope of the present utility model.
Claims (4)
1. pipeline vacuum is incubated composite construction, it is characterised in that：Including the first insulation cladding, the second insulation cladding, fixed plate, insulation knot
Structure and vacuum insulation structure, the fixed plate are arranged on the both ends of first insulation cladding, first insulation cladding and described
Two insulation claddings use half curved metal structure, and the guarantor is provided with the inside of first insulation cladding and second insulation cladding
Warm structure, the insulation construction include block insulation plate and insulation interstitital texture, and the block insulation plate uses arcuate structure,
The block insulation plate is provided at both ends with grafting fin and grafting groove, the grafting fin of block insulation plate and adjacent bulk
The grafting groove of warming plate is corresponding, and the insulation interstitital texture is filled between the grafting fin and grafting groove that are in contact,
The vacuum insulation structure is arranged on the inner side of the block insulation plate, and the vacuum insulation structure uses elastic semicircular knot
Structure, polyurethane insulation coating is provided between the insulation construction and the vacuum insulation structure, the vacuum insulation structure is also
Including vacuum pipe and vavuum pump, one end of the vacuum line is connected with the vacuum insulation structure, the vacuum line
The other end be connected with the vavuum pump, it is described fixed to protect in the fixed insulation construction that is provided at both ends with of second insulation cladding
Warm structure matches with the fixed plate.
2. pipeline vacuum according to claim 1 is incubated composite construction, it is characterised in that：The one of the fixed insulation construction
End is provided with fin and groove, the fin and the adjacent grafting groove match, and the groove described is inserted with adjacent
Connect fin to match, filled with described between the fin and the grafting groove and the groove and the grafting fin
It is incubated interstitital texture.
3. pipeline vacuum according to claim 1 is incubated composite construction, it is characterised in that：The block insulation plate is using micro-
One kind in hole calcium silicate board, expanded pearlite rock beam, rock cotton board, expanded vermiculite plate or cement board.
4. pipeline vacuum according to claim 1 is incubated composite construction, it is characterised in that：The insulation interstitital texture uses
Vitreous cement mortar pouring molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721020372.6U CN207049519U (en) | 2017-08-15 | 2017-08-15 | Pipeline vacuum is incubated composite construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721020372.6U CN207049519U (en) | 2017-08-15 | 2017-08-15 | Pipeline vacuum is incubated composite construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207049519U true CN207049519U (en) | 2018-02-27 |
Family
ID=61502960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721020372.6U Expired - Fee Related CN207049519U (en) | 2017-08-15 | 2017-08-15 | Pipeline vacuum is incubated composite construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207049519U (en) |
-
2017
- 2017-08-15 CN CN201721020372.6U patent/CN207049519U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102619288B (en) | Combination assembled warming plate | |
| CN107268818A (en) | PC lightweight composite sandwich heat-insulating integral wallboards | |
| WO2017157079A1 (en) | Phase-change particle aggregate-composite assembly-type lightweight wall and preparation method | |
| CN102251596B (en) | Manufacture process of ultralight foam cement heat-insulation metal-surface sandwich board used in light steel plant | |
| CN103438289A (en) | Novel steam crossover pipe structure | |
| CN203755474U (en) | Composite insulation board | |
| CN103206032B (en) | Heat-insulation wall with low temperature difference | |
| CN208455848U (en) | A kind of two-sided steel wire embeds the prefabricated assembled wall of insulation board | |
| CN213773995U (en) | Heat-preservation building structure | |
| CN207049519U (en) | Pipeline vacuum is incubated composite construction | |
| CN104533462A (en) | Tunnel lining concrete thermal insulation system | |
| CN205012548U (en) | Aerated concrete insulation block is pressed to compound evaporating | |
| CN207017573U (en) | Composite heat preserving external wall | |
| CN207177071U (en) | Assembling structural thermal insulation integrated plate | |
| CN207260513U (en) | A kind of novel ground heater insulation construction | |
| CN206477479U (en) | A kind of compound heat preservation die plate wall body structure | |
| CN206942192U (en) | Existing building reducing energy consumption heat-insulating wall structure | |
| CN207130912U (en) | A kind of new assembling type steel structure external wall system | |
| CN207195956U (en) | Building pipe is incubated composite construction | |
| CN204826240U (en) | Heat -retaining aerated concrete composite wall structure | |
| CN209907671U (en) | Prefabricated assembled CCA board grout wall body | |
| CN209397821U (en) | A kind of integrated molding Side fascia and the external wall including it | |
| CN207048093U (en) | PC lightweight composite sandwich heat-insulating integral wallboards | |
| CN208792563U (en) | A kind of compound heat preservation die plate in-situ concrete wall structure | |
| CN207469587U (en) | A kind of heat insulation decoration integrated wallboard of external wall structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20180815 |