CN214467079U - Connecting installation part for water heating pipeline connection - Google Patents
Connecting installation part for water heating pipeline connection Download PDFInfo
- Publication number
- CN214467079U CN214467079U CN202120094907.4U CN202120094907U CN214467079U CN 214467079 U CN214467079 U CN 214467079U CN 202120094907 U CN202120094907 U CN 202120094907U CN 214467079 U CN214467079 U CN 214467079U
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- China
- Prior art keywords
- coating
- layer
- connecting piece
- piece body
- corrosion
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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.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 title claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 20
- 238000010438 heat treatment Methods 0.000 title abstract description 16
- 238000005260 corrosion Methods 0.000 claims abstract description 51
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000011248 coating agent Substances 0.000 claims abstract description 31
- 238000000576 coating method Methods 0.000 claims abstract description 31
- 229910052742 iron Inorganic materials 0.000 claims abstract description 16
- 238000005524 ceramic coating Methods 0.000 claims abstract description 15
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 claims abstract description 15
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 15
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 15
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 15
- 238000010073 coating (rubber) Methods 0.000 claims abstract description 12
- 229920006334 epoxy coating Polymers 0.000 claims abstract description 5
- 239000003822 epoxy resin Substances 0.000 claims description 10
- 229920000647 polyepoxide Polymers 0.000 claims description 10
- 238000009428 plumbing Methods 0.000 claims description 7
- 229910001240 Maraging steel Inorganic materials 0.000 claims description 5
- 239000010409 thin film Substances 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims 4
- 238000010168 coupling process Methods 0.000 claims 4
- 238000005859 coupling reaction Methods 0.000 claims 4
- 230000007797 corrosion Effects 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 10
- 239000003518 caustics Substances 0.000 abstract description 8
- 230000006872 improvement Effects 0.000 abstract description 4
- 239000010408 film Substances 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 4
- 230000005855 radiation Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model discloses a hot-water heating pipe connection is with connecting installed part, including the connecting piece body, the connecting piece body includes iron basic unit, the internal surface fixedly connected with second anti-corrosion coating of iron basic unit, the second anti-corrosion coating includes polytetrafluoroethylene layer and ETFE thin layer, the external surface fixedly connected with high strength layer of iron basic unit, the surface coating on high strength layer has first anti-corrosion coating, first anti-corrosion coating includes chlorinated rubber coating, epoxy coating and ceramic coating. The utility model discloses a second anticorrosion coating, polytetrafluoroethylene layer, ETFE thin layer, connecting piece body, first anticorrosion coating, chlorinated rubber coating and under the effect of mutually supporting between epoxy coating and the ceramic coating, very big improvement the corrosion resisting property of connecting piece body, the effectual connecting piece body of having avoided receives the corruption of corrosive substance, and then has improved the life of connecting piece body.
Description
Technical Field
The utility model relates to a hot-water heating technical field specifically is a hot-water heating pipe connection is with connecting installed part.
Background
The water heating is one of floor radiation heating, is also the most popular heating mode, and is quite advantageous compared with electric heating, the water heating is that hot water which circularly flows is arranged in a pipeline through a ground coil pipe, the whole ground is uniformly heated through a heating medium in a floor radiation layer, and the heat storage and the heat radiation rule of the ground are utilized to conduct from bottom to top, so that the purpose of heating is achieved.
However, the existing connecting and installing part for the water heating pipeline has poor corrosion prevention effect, is easy to be corroded by water and corrosive substances, and reduces the service life of the connecting and installing part.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hot-water heating pipe connects with connection installed part possesses the effectual advantage of anticorrosion, and it is relatively poor to have solved current hot-water heating pipe connects with connection installed part's anticorrosion effect, easily receives the problem that water and corrosive substance corrode.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plumbing pipe connection is with connecting installed part, includes the connecting piece body, the connecting piece body includes iron basic unit, the internal surface fixedly connected with second anti-corrosion coating of iron basic unit, the second anti-corrosion coating includes polytetrafluoroethylene layer and ETFE thin layer, the external surface fixedly connected with high strength layer of iron basic unit, the surface coating on high strength layer has first anti-corrosion coating, first anti-corrosion coating includes chlorinated rubber coating, epoxy coating and ceramic coating.
Preferably, the middle end of the outer surface of the connecting piece body is fixedly connected with a hexagonal fixing block, and the two sides of the inner surface of the connecting piece body are provided with internal threads.
Preferably, the material of high strength layer is maraging steel, and the thickness of high strength layer is two millimeters.
Preferably, the outer surface of the polytetrafluoroethylene layer is fixedly connected to the inner surface of the iron base layer, and the outer surface of the ETFE film layer is fixedly connected to the inner surface of the polytetrafluoroethylene layer.
Preferably, the inner surface of the ceramic coating is coated on the outer surface of the high-strength layer, the inner surface of the epoxy resin coating is coated on the outer surface of the ceramic coating, and the inner surface of the chlorinated rubber coating is coated on the outer surface of the epoxy resin coating.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a setting of second anti-corrosion coating, because polytetrafluoroethylene layer and ETFE film layer all possess splendid corrosion resistance in the second anti-corrosion coating, two-level anticorrosion sealed effect has been formed at the internal surface of connecting piece body, the corrosion resistance of connecting piece body internal surface has greatly been improved, ETFE film layer possesses high anti-soil performance simultaneously, the dirty material adhesion in the water body has effectively been avoided to the internal surface of connecting piece body, and then the cleanability of connecting piece body internal surface has been improved, simultaneously through the setting of first anti-corrosion coating, because chlorinated rubber coating, epoxy coating and the ceramic coating in the first anti-corrosion coating all possess splendid corrosion resistance, multi-level anticorrosion sealed protection has been formed at the surface of connecting piece body, the corrosion resistance of connecting piece body surface has effectively been improved, under the effect of whole cooperation, very big improvement the corrosion resisting property of connecting piece body, the effectual connecting piece body of having avoided receives the corruption of corrosive substance, and then has improved the life of connecting piece body, solved current hot-water heating pipeline with connecting the installed part the anticorrosion effect relatively poor, easily receive the problem that water and corrosive substance corrode.
2. The utility model discloses a setting on high strength layer, because maraging steel possesses high intensity in the high strength layer, and then very big improvement connecting piece body's intensity, through hexagon fixed block and internal screw thread setting, convenient to use person's use tools installs the connecting piece body.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the connector body of the present invention;
FIG. 3 is a schematic view of a second corrosion protection layer according to the present invention;
fig. 4 is a schematic view of the structure of the connector body of the present invention.
In the figure: 1. a connector body; 11. a first anti-corrosion layer; 111. a chlorinated rubber coating; 112. an epoxy resin coating; 113. a ceramic coating; 12. a high-strength layer; 13. an iron base layer; 14. a second anti-corrosion layer; 141. a polytetrafluoroethylene layer; 142. an ETFE thin film layer; 2. an internal thread; 3. hexagonal fixed block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1 to 4, a connecting and mounting member for connecting a water heating pipe includes a connecting member body 1, a hexagonal fixing block 3 is fixedly connected to a middle end of an outer surface of the connecting member body 1, internal threads 2 are formed on both sides of an inner surface of the connecting member body 1, a user can conveniently mount the connecting member body 1 by using a tool through the arrangement of the hexagonal fixing block 3 and the internal threads 2, the connecting member body 1 includes an iron base layer 13, a second anti-corrosion layer 14 is fixedly connected to an inner surface of the iron base layer 13, the second anti-corrosion layer 14 includes a polytetrafluoroethylene layer 141 and an ETFE thin film layer 142, an outer surface of the polytetrafluoroethylene layer 141 is fixedly connected to an inner surface of the iron base layer 13, an outer surface of the ETFE thin film layer 142 is fixedly connected to an inner surface of the polytetrafluoroethylene layer 141, a high strength layer 12 is fixedly connected to an outer surface of the iron base layer 13, and the high strength layer 12 is made of maraging steel, through the setting of the high-strength layer 12, as the maraging steel in the high-strength layer 12 has extremely high strength, and further the strength of the connecting piece body 1 is greatly improved, the thickness of the high-strength layer 12 is two millimeters, the outer surface of the high-strength layer 12 is coated with the first anti-corrosion layer 11, the first anti-corrosion layer 11 comprises a chlorinated rubber coating 111, an epoxy resin coating 112 and a ceramic coating 113, the inner surface of the ceramic coating 113 is coated on the outer surface of the high-strength layer 12, the inner surface of the epoxy resin coating 112 is coated on the outer surface of the ceramic coating 113, the inner surface of the chlorinated rubber coating 111 is coated on the outer surface of the epoxy resin coating 112, through the setting of the second anti-corrosion layer 14, as the polytetrafluoroethylene layer 141 and the ETFE thin film layer 142 in the second anti-corrosion layer 14 both have excellent anti-corrosion performance, a double-layer anti-corrosion sealing effect is formed on the inner surface of the connecting piece body 1, the corrosion resistance of the inner surface of the connecting piece body 1 is greatly improved, meanwhile, the ETFE film layer 142 has high pollution resistance, the adhesion of the dirty substances in the water body to the inner surface of the connecting piece body 1 is effectively avoided, the cleanness of the inner surface of the connecting piece body 1 is further improved, meanwhile, through the arrangement of the first anti-corrosion layer 11, the chlorinated rubber coating 111, the epoxy resin coating 112 and the ceramic coating 113 in the first anti-corrosion layer 11 all have excellent corrosion resistance, multi-level corrosion-resistant sealing protection is formed on the outer surface of the connecting piece body 1, the corrosion resistance of the outer surface of the connecting piece body 1 is effectively improved, under the action of integral matching, the corrosion resistance of the connecting piece body 1 is greatly improved, the corrosion of the corrosive substances on the connecting piece body 1 is effectively avoided, and the service life of the connecting piece body 1 is further prolonged, the problem of current plumbing pipeline is with connecting the installed part the anticorrosion effect is relatively poor, easily receive water and corrosive substance to corrode is solved.
The utility model provides an all parts are the parts that general standard spare or technical staff in the field know, its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method, the standard part that uses in this application file all can purchase from the market simultaneously, each part can all be customized according to the record of description and attached drawing in this application file, the concrete joining mode of each part all adopts conventional means such as ripe bolt in the prior art, rivets, welding, machinery, part and equipment all adopt conventional model in the prior art, no longer make specific statement here.
The standard parts used in this document are commercially available, all the components in this document are customized according to the description of the specification and the drawings, and the connection relationship and specific structure between the layers in this document are all performed by the prior art, such as by mechanical methods, by adhesives, by various welding methods (such as thermal welding, ultrasonic welding, flux, welding, and fusion welding), and no specific description is made here.
When the connector is used, through the arrangement of the second anti-corrosion layer 14, as the polytetrafluoroethylene layer 141 and the ETFE film layer 142 in the second anti-corrosion layer 14 both have excellent anti-corrosion performance, a double-layer anti-corrosion sealing effect is formed on the inner surface of the connector body 1, the anti-corrosion performance of the inner surface of the connector body 1 is greatly improved, and meanwhile, the ETFE film layer 142 has high anti-pollution performance, the adhesion of dirty substances in a water body to the inner surface of the connector body 1 is effectively avoided, so that the cleanness of the inner surface of the connector body 1 is improved, and meanwhile, through the arrangement of the first anti-corrosion layer 11, as the chlorinated rubber coating 111, the epoxy resin coating 112 and the ceramic coating 113 in the first anti-corrosion layer 11 all have excellent anti-corrosion performance, multi-level sealing protection is formed on the outer surface of the connector body 1, the anti-corrosion performance of the outer surface of the connector body 1 is effectively improved, under whole complex effect, very big improvement connecting piece body 1's corrosion resisting property, the effectual connecting piece body 1 of having avoided receives the corruption of corrosive substance, and then has improved connecting piece body 1's life.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a plumbing pipe connection is with connecting installation spare, includes connecting piece body (1), its characterized in that: the connecting piece body (1) includes iron basic unit (13), the internal surface fixedly connected with second anti-corrosion coating (14) of iron basic unit (13), second anti-corrosion coating (14) include polytetrafluoroethylene layer (141) and ETFE thin layer (142), the external surface fixedly connected with high strength layer (12) of iron basic unit (13), the surface coating of high strength layer (12) has first anti-corrosion coating (11), first anti-corrosion coating (11) include chlorinated rubber coating (111), epoxy coating (112) and ceramic coating (113).
2. The coupling installation member for plumbing piping connection according to claim 1, wherein: the middle end of the outer surface of the connecting piece body (1) is fixedly connected with a hexagonal fixing block (3), and the two sides of the inner surface of the connecting piece body (1) are provided with internal threads (2).
3. The coupling installation member for plumbing piping connection according to claim 1, wherein: the high-strength layer (12) is made of maraging steel, and the thickness of the high-strength layer (12) is two millimeters.
4. The coupling installation member for plumbing piping connection according to claim 1, wherein: the outer surface of the polytetrafluoroethylene layer (141) is fixedly connected to the inner surface of the iron base layer (13), and the outer surface of the ETFE thin film layer (142) is fixedly connected to the inner surface of the polytetrafluoroethylene layer (141).
5. The coupling installation member for plumbing piping connection according to claim 1, wherein: the inner surface of the ceramic coating (113) is coated on the outer surface of the high-strength layer (12), the inner surface of the epoxy resin coating (112) is coated on the outer surface of the ceramic coating (113), and the inner surface of the chlorinated rubber coating (111) is coated on the outer surface of the epoxy resin coating (112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120094907.4U CN214467079U (en) | 2021-01-13 | 2021-01-13 | Connecting installation part for water heating pipeline connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120094907.4U CN214467079U (en) | 2021-01-13 | 2021-01-13 | Connecting installation part for water heating pipeline connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214467079U true CN214467079U (en) | 2021-10-22 |
Family
ID=78111815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120094907.4U Expired - Fee Related CN214467079U (en) | 2021-01-13 | 2021-01-13 | Connecting installation part for water heating pipeline connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214467079U (en) |
-
2021
- 2021-01-13 CN CN202120094907.4U patent/CN214467079U/en not_active Expired - Fee Related
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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: 20211022 |