CN214789527U

CN214789527U - Graphite alkene PERT ground heating coil

Info

Publication number: CN214789527U
Application number: CN202121469387.7U
Authority: CN
Inventors: 黄秋实
Original assignee: Suzhou Wanniantong Pipe Industry Co ltd
Current assignee: Suzhou Wanniantong Pipe Industry Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-11-19
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a graphite alkene PERT ground heating coil, including outer protection body and interior graphite alkene body, be provided with the steel wire winding between outer protection body and the interior graphite alkene body, and fill between outer protection body and the interior graphite alkene body and be located the insulating layer of same space with the steel wire winding, the outer wall fixed cover of outer protection body is equipped with spacing seat, spacing seat is the halfcylinder; this graphite alkene PERT ground heating coil, through the setting of spacing seat and arm-tie, can replace outer protection body to contact with ground, and then can block the heat exchange between heat and the underground in the outer protection body to a certain extent, thereby reduce thermal loss degree in the transportation, solved current device owing to lead to the faster problem of heat loss with ground contact, in addition through the setting of insulating layer and steel wire winding between outer protection body and the interior graphite alkene body, can increase the device thermal-insulated and resistance to compression effect.

Description

Graphite alkene PERT ground heating coil

Technical Field

The utility model relates to a ground heating coil heat conduction technical field specifically is a graphite alkene PERT ground heating coil.

Background

The ground heating pipe is a pipe used as a circulating flow carrier of low-temperature hot water in a low-temperature hot water ground radiation heating system, among the pipes for manufacturing the floor heating pipe, PERT has excellent heat conductivity, flexibility, low-temperature thermal shock resistance, processing property stability and environmental protection, but PERT has low oxygen resistance, oxygen molecules can more easily permeate through a plastic layer after the pipes are heated, and deep into the water in the pipe, leading to rapid corrosion of the metal parts in the equipment, and in order to solve this problem, graphene can be added into the PERT ground heating pipe to achieve the oxygen blocking effect and prolong the service life of equipment, the graphene is a new material with a single-layer sheet structure and is formed by carbon atoms, the electrothermal radiation conversion efficiency is the highest of all electric heating elements, the hardness is 20 times of that of steel, and the heat energy conversion rate reaches 99 percent, and the high-quality tubular product is combined with PERT to form a high-quality tubular product for floor heating.

At present, the existing graphene PERT ground heating pipe has the following defects:

1. at present, the ground heating pipe on the market is installed underground due to the fact that the ground heating pipe needs to be installed, meanwhile, the underground temperature is lower than that of the ground heating pipe, and therefore heat of ground heating is conducted to the ground in a large quantity, the ground heating effect is poor, and energy is wasted.

2. At present, the ground heating pipes on the market are basically fixed through the staples, and the ground heating pipes are installed at the designated positions, so that the installation process is too complex, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a graphite alkene PERT ground heating coil has solved the more problem of loss heat when current pipeline transportation.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a graphite alkene PERT ground heating coil, includes outer protection body and interior graphite alkene body, be provided with the steel wire winding between outer protection body and the interior graphite alkene body, and it has the insulating layer that is located same space with the steel wire winding to fill between outer protection body and the interior graphite alkene body, the fixed cover of outer wall of outer protection body is equipped with spacing seat, spacing seat is the halfcylinder, and is provided with tensile arm-tie in the spacing seat.

Preferably, a movable groove matched with the pull plate in specification is formed in the limiting seat, and a pull handle is fixedly mounted on the pull plate.

Preferably, the pulling plate is a ring piece, and a heat insulation cotton layer is fixedly mounted on the outer wall of the pulling plate facing to the outer protection pipe body side.

Preferably, two card marks with opposite positions are arranged on the limiting seat, the card marks are rectangular pieces, and mounting holes matched with the rivets are formed in the card marks.

Preferably, the bead ring is spiral, and the heat insulating layer is filled in gaps between the components in the bead ring.

Preferably, the inner wall of the inner graphene pipe body is fixedly sleeved with the scale prevention layer.

Preferably, the steel wire ring contacts with the inner wall of the outer protective pipe body and the outer wall of the inner graphene pipe body, and acting force exists between the steel wire ring and the outer protective pipe body.

(III) advantageous effects

The utility model provides a graphite alkene PERT ground heating coil. The method has the following beneficial effects:

1. this graphite alkene PERT ground heating coil, through the setting of spacing seat and arm-tie, can replace outer protection body to contact with ground, and then can block the outer heat exchange between heat and the underground in the protection body to a certain extent to reduce thermal loss degree in the transportation, solved current device owing to lead to the very fast problem of heat loss with ground contact.

2. This graphite alkene PERT ground heating coil, through the setting of insulating layer and steel wire winding between outer protection body and the interior graphite alkene body, can increase the device's thermal-insulated effect, the setting of steel wire winding can also cooperate the insulating layer to increase its resistance to compression effect simultaneously, guarantees the device's resistance to compression effect, has solved current pipeline resistance to compression effect and the not good problem of thermal-insulated effect.

3. This graphite alkene PERT ground heating coil, through the setting of activity groove, more be convenient for place the arm-tie, cooperate the card mark simultaneously to be convenient for inject the device in corresponding installation channel, avoid current device need additionally install the mechanism and cooperate and lead to complex operation and the lower condition of efficiency to take place.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the inner side of the present invention;

FIG. 3 is a schematic structural view of the limiting seat of the present invention;

fig. 4 is a schematic structural view of the traveller of the present invention.

In the figure: 1. an outer protective tube body; 2. an inner graphene tube body; 3. an anti-scaling layer; 4. a bead ring; 5. a limiting seat; 6. pulling a plate; 7. labeling with a card; 8. mounting holes; 9. a movable groove; 10. and (5) pulling a handle.

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.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: a graphene PERT ground heating pipe comprises an outer protective pipe body 1 and an inner graphene pipe body 2, wherein a steel wire ring 4 is arranged between the outer protective pipe body 1 and the inner graphene pipe body 2, and a heat insulation layer which is positioned in the same space with the steel wire ring 4 is filled between the outer protective pipe body 1 and the inner graphene pipe body 2;

in this embodiment, it should supplement and explain that, the setting of outer protection body 1 and interior graphite alkene body 2 bilayer has increased its oxygen-resistant effect to the side guarantees its transportation effect to the fluid, and steel wire winding 4's setting can increase the compressive capacity of the device, and then avoids its top to have pressure and then lead to the condition of its deformation to appear, in addition, the setting of heat-insulating layer has increased the heat-insulating effect of the device in the same space with steel wire winding 4, guarantee its transport efficiency to the fluid, avoid the too fast condition emergence of its inside energy loss among the transport fluid process.

The outer wall of the outer protection pipe body 1 is fixedly sleeved with a limiting seat 5, the limiting seat 5 is a semi-cylinder, and a stretchable pulling plate 6 is arranged in the limiting seat 5

In this embodiment, need to explain that spacing seat 5 and arm-tie 6 set up between outer protection body 1 and ground, and then be convenient for block outer protection body 1 in energy and the underground heat exchange that carries out to reduce the energy loss among the fluid transportation, solved current pipeline in energy conduction to underground and lead to its loss too big, and then the problem of wasting of resources appears.

In this embodiment, it is to be supplemented that, as shown in fig. 3, a movable groove 9 adapted to the pull plate 6 in specification is formed in the limiting seat 5, and a pull handle 10 is fixedly mounted on the pull plate 6;

the arrangement of the movable groove 9 can store the pulling plate 6, so that the manufacturing materials of the pulling plate are reduced, and the pulling plate is convenient to operate correspondingly;

it is further supplemented that the pulling plate 6 is a ring piece, and a heat insulation cotton layer is fixedly arranged on the outer wall of the side, facing the outer protective pipe body 1, of the pulling plate 6;

wherein, the setting of 6 rings of arm-tie more is favorable to protecting the annular pipe wall of external protection body 1, and the setting on its outer wall thermal-insulated cotton layer more is favorable to carrying out the secondary protection to the heat that external protection body 1 spilled over simultaneously, has increased its ability of blocking to the heat exchange between external protection body 1 and the ground.

In this embodiment, it should be added that two opposite card marks 7 are arranged on the limiting seat 5, the card marks 7 are rectangular pieces, and the card marks 7 are provided with mounting holes 8 adapted to the rivets;

wherein, the setting of card mark 7 and mounting hole 8 is more convenient for cooperate the rivet to inject the device corresponding underground channel in, and the installation is convenient and efficiency is higher, has solved current pipeline simultaneously and need mutually support with external mounting structure and lead to its installation more loaded down with trivial details and the inefficiency problem.

In this embodiment, it should be added that the bead ring 4 is spiral, and the heat insulation layer is filled in the gap between the components in the bead ring 4;

wherein 4 spiral helicine settings of steel wire winding can maximize its compressive capacity, and the setting up of insulating layer has also increased its resistance to compression effect to a certain extent, avoids the pipeline top to receive pressure and then leads to the condition appearance of its deformation damage even.

In this embodiment, it should be added that the inner wall of the inner graphene tube body 2 is fixedly sleeved with the scale prevention layer 3;

wherein, the setting of anti fouling layer 3 not only can be avoided interior 2 inner walls of graphene tube body to pile up there is biological dirt, can also increase its oxygen effect of hindering simultaneously, avoids excessive oxygen to get into and leads to its the condition of being corroded to appear in the outer protection body 1, has increased the life of this pipeline.

In addition, in this embodiment, it needs to be additionally supplemented that the bead rings 4 are in contact with the inner wall of the outer protective tube body 1 and the outer wall of the inner graphene tube body 2, and acting forces exist between the bead rings and the inner protective tube body; this setting can guarantee the insulating layer rigidity in steel wire winding 4 rather than the outside, and then avoids steel wire winding 4 or insulating layer off-normal and leads to appearing the space and then taking place to the condition that counterpressure nature and heat-proof quality caused the influence between outer protection body 1 and interior graphite alkene body 2.

The utility model discloses a theory of operation and use flow: pull out arm-tie 6 earlier when needs are installed this pipeline, make its spacing seat of cooperation 5 protect the diapire of pipeline, then place it in corresponding installation channel, and the cooperation rivet is injectd its position, accomplish the installation, when there is the fluid circulation in its inside, its crushing resistance and thermal-insulated effect can effectively be guaranteed with setting up of insulating layer to bead ring 4, spacing seat 5 and pull out arm-tie 6's setting can block the heat exchange of going on between energy and the ground in the fluid simultaneously, thereby avoid outer protection body 1 in the fluid energy transfer lead to the underground and lead to the serious and wasting of resources's of its loss the condition to take place.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a graphite alkene PERT ground heating coil which characterized in that: including outer protection body (1) and interior graphite alkene body (2), be provided with bead ring (4) between outer protection body (1) and interior graphite alkene body (2), and it has the insulating layer that is located same space with bead ring (4) to fill between outer protection body (1) and interior graphite alkene body (2), the outer wall fixed cover of outer protection body (1) is equipped with spacing seat (5), spacing seat (5) are the halfcylinder, and are provided with in spacing seat (5) and can tensile arm-tie (6).

2. The graphene PERT ground heating pipe of claim 1, wherein: a movable groove (9) matched with the pull plate (6) in specification is formed in the limiting seat (5), and a pull handle (10) is fixedly mounted on the pull plate (6).

3. The graphene PERT ground heating pipe of claim 1, wherein: the pulling plate (6) is a ring piece, and a heat insulation cotton layer is fixedly mounted on the outer wall of the pulling plate (6) facing the outer protection pipe body (1) side.

4. The graphene PERT ground heating pipe of claim 1, wherein: two card marks (7) with opposite positions are arranged on the limiting seat (5), the card marks (7) are rectangular pieces, and mounting holes (8) matched with the rivets are formed in the card marks (7).

5. The graphene PERT ground heating pipe of claim 1, wherein: the steel wire ring (4) is spiral, and the heat insulation layer is filled in gaps among the components in the steel wire ring (4).

6. The graphene PERT ground heating pipe of claim 1, wherein: and the inner wall of the inner graphene pipe body (2) is fixedly sleeved with the scale prevention layer (3).

7. The graphene PERT ground heating pipe of claim 1, wherein: the inner wall of the steel wire ring (4) and the outer protection pipe body (1) and the outer wall of the inner graphene pipe body (2) are in contact with each other, and acting force exists between the steel wire ring and the outer protection pipe body.