CN209726522U - All-plastic liner bearing hot water tank - Google Patents
All-plastic liner bearing hot water tank Download PDFInfo
- Publication number
- CN209726522U CN209726522U CN201920261874.0U CN201920261874U CN209726522U CN 209726522 U CN209726522 U CN 209726522U CN 201920261874 U CN201920261874 U CN 201920261874U CN 209726522 U CN209726522 U CN 209726522U
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- CN
- China
- Prior art keywords
- liner
- water tank
- plastic
- hot water
- bearing hot
- 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
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of all-plastic liner bearing hot water tanks, including the cabinet made of liner, thermal insulation material and shell, inlet and outlet are equipped on cabinet and liner, the liner is made of plastic pouring, is equipped with one group of reinforcing rib in liner internal layer.Liner is plastic tube tube structure, and one group of reinforcing rib is uniformly surrounded in plastic tube tube.For heat-pump-type water tank, the attachment device for being used to install built-in heat exchanger is equipped at liner both ends.Water tank corrosion resistance described in the utility model is strong, and thermal insulation property is high, and manufacturing cost is low, simple process, long service life.
Description
Technical field
The utility model relates to a kind of heat storage water tank, specifically a kind of all-plastic liner bearing hot water tank.
Background technique
In the prior art, either electric heater or solar water heater or Teat pump boiler, their water tank
Enamel or stainless steel inner-cavity structure is all used, particularly with harder water quality, to make jointly the problem is that corrosion resistance is not strong
It is short with the service life, limit normal use.Resin liner used at present, technique is sufficiently complex, and manufacturing cost is high.
Summary of the invention
The purpose of the utility model is to provide a kind of all-plastic liner bearing hot water tanks, and the water tank corrosion resistance is strong, system
Make at low cost, simple process, long service life.
The purpose of this utility model is achieved through the following technical solutions:
A kind of all-plastic liner bearing hot water tank, including the cabinet made of liner, thermal insulation material and shell, in cabinet
Inlet and outlet are equipped with liner, it is characterised in that: the liner is made of plastic pouring, is equipped with one in liner internal layer
Group reinforcing rib.
Further, the liner is plastic tube tube structure, and one group of reinforcing rib is uniformly surrounded in plastic tube tube.It is described to add
Strengthening tendons are strip sheet metal or wire.
For heat-pump-type water tank, needs to place heat exchanger in interior gallbladder intracavity, to guarantee sealing effect, be equipped at liner both ends
For installing the attachment device of built-in heat exchanger.The attachment device is casing compatible with built-in heat exchanger, the one of casing
End is fixedly connected on liner, and the inner wall of the other end is equipped with the annular groove for being used to place sealing ring, and outer wall is equipped with and nut
Cooperation is used to the external screw thread of fit sealing circle.To be easily installed heat exchanger and fit sealing circle, outside casing other end ecto-entad
Diameter becomes larger, and in other end end along open slot is axially arranged with, sealing ring tightly can be stuck in heat exchanger guiding-tube by nut
On.
The reinforcing rib is also possible to the metal mesh being arranged in liner internal layer.
To enable the hot water in boiler to make full use of, water inlet can be located at the bottom of cabinet, and water outlet is located at cabinet
Top.
For expansion volume and preferably using the hot water in water tank, multiple liners can be linked together use, adjacent
Two liners are connected by deflector hole.
Compared with prior art, the utility model corrosion resistance is strong, and thermal insulation property is high, and manufacturing cost is low, and simple process makes
It is long with the service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of attachment device in the utility model.
Fig. 3 is the schematic diagram of two water tank embodiments.
Specific embodiment
A kind of all-plastic liner bearing hot water tank is shown in Fig. 1, including the case made of liner 1, thermal insulation material and shell
Body is equipped with inlet and outlet on cabinet and liner, and liner is plastic tube tube structure, is made of plastic pouring, in plastics
Socket internal layer is uniformly surrounded with one group of reinforcing rib 2.To be easy for installation, when practical operation, plastic tube tube liner is segmented into several
Section, is welded together at the scene.In the present embodiment, plastic tube tube total length is 1200mm, be divided into three sections (350mm, 500mm,
350mm)；Plastic tube tube diameter is 250mm, and wall thickness is 10mm.Reinforcing rib can be strip sheet metal or wire, can be straight
The wire rod that 3 millimeters of diameter.Reinforcing rib is also possible to the metal mesh being arranged in liner internal layer.In the present embodiment, reinforcing rib is using wide
The iron plate of 1cm, high 1mm, adjacent two reinforcing rib is at a distance of 4cm.
For heat-pump-type water tank, needs to place heat exchanger 6 in interior gallbladder intracavity, to guarantee sealing effect, be set at liner both ends
There is the attachment device 3 for installing built-in heat exchanger.Fig. 2 is the structural schematic diagram of attachment device in the utility model.Connection dress
Setting is casing compatible with built-in heat exchanger conduit, and the inner opposite end of casing is fixedly connected on liner, can be direct with liner
Casting is together.The inner wall of the other end is equipped with the annular groove 4 for being used to place sealing ring, and outer wall is equipped with to be used to nut cooperation
The external screw thread 5 of fit sealing circle.Casing total length is 35mm, and stretching cabinet is 20mm.Casing inner diameter is 9mm, is led with heat exchanger
Pipe outside diameter is adapted.To be easily installed heat exchanger and fit sealing circle, casing other end ecto-entad outer diameter is become larger, another
Sealing ring can be tightly stuck on heat exchanger guiding-tube outer diameter along open slot is axially arranged with by nut by one end end.
To enable the hot water in boiler to make full use of, water inlet can be located at the bottom of cabinet, and water outlet is located at cabinet
Top.
For expansion volume and preferably using the hot water in water tank, multiple liners can be linked together use, adjacent
Two liners are connected by deflector hole.Fig. 3 is the schematic diagram of two water tank embodiments.In Fig. 3, heat exchange is equipped in the liner of lower section
Device 6, water inlet are located below liner at the bottom, and water outlet is located above the top of liner.
Claims (7)
1. a kind of all-plastic liner bearing hot water tank, including the cabinet made of liner (1), thermal insulation material and shell, in case
Body and liner (1) are equipped with inlet and outlet, it is characterised in that: the liner (1) is made of plastic pouring, in liner
(1) internal layer is equipped with one group of reinforcing rib (2).
2. all-plastic liner bearing hot water tank according to claim 1, it is characterised in that: the liner (1) is plastics
Tubular structure is uniformly surrounded with one group of reinforcing rib (2) in plastic tube tube.
3. all-plastic liner bearing hot water tank according to claim 1 or 2, it is characterised in that: the reinforcing rib (2) is
Strip sheet metal or wire.
4. all-plastic liner bearing hot water tank according to claim 1 or 2, it is characterised in that: set at liner (1) both ends
There is the attachment device (3) for installing built-in heat exchanger.
5. all-plastic liner bearing hot water tank according to claim 4, it is characterised in that: the attachment device (3) is
Casing compatible with built-in heat exchanger conduit, one end of casing are fixedly connected on liner (1), and the inner wall of the other end is equipped with
For placing the annular groove (4) of sealing ring, outer wall is equipped with the external screw thread (5) for being used to fit sealing circle with nut cooperation.
6. all-plastic liner bearing hot water tank according to claim 5, it is characterised in that: casing other end ecto-entad
Outer diameter becomes larger, and is axially arranged with open slot on other end end edge.
7. all-plastic liner bearing hot water tank according to claim 1, it is characterised in that: the reinforcing rib (2) is to set
Set the metal mesh in liner (1) internal layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920261874.0U CN209726522U (en) | 2019-03-01 | 2019-03-01 | All-plastic liner bearing hot water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920261874.0U CN209726522U (en) | 2019-03-01 | 2019-03-01 | All-plastic liner bearing hot water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209726522U true CN209726522U (en) | 2019-12-03 |
Family
ID=68684682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920261874.0U Expired - Fee Related CN209726522U (en) | 2019-03-01 | 2019-03-01 | All-plastic liner bearing hot water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209726522U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109751772A (en) * | 2019-03-01 | 2019-05-14 | 洪常法 | All-plastic liner bearing hot water tank |
-
2019
- 2019-03-01 CN CN201920261874.0U patent/CN209726522U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109751772A (en) * | 2019-03-01 | 2019-05-14 | 洪常法 | All-plastic liner bearing hot water tank |
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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: 20191203 Termination date: 20210301 |