CN209726521U - A kind of plastic pressure-bearing heat storage water tank with reinforcement housing - Google Patents
A kind of plastic pressure-bearing heat storage water tank with reinforcement housing Download PDFInfo
- Publication number
- CN209726521U CN209726521U CN201920261403.XU CN201920261403U CN209726521U CN 209726521 U CN209726521 U CN 209726521U CN 201920261403 U CN201920261403 U CN 201920261403U CN 209726521 U CN209726521 U CN 209726521U
- Authority
- CN
- China
- Prior art keywords
- inner cylinder
- water tank
- plastic
- heat storage
- storage water
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
The utility model discloses a kind of with the plastic pressure-bearing heat storage water tank for reinforcing housing, including the cabinet made of inner cylinder, thermal insulation material and shell, inlet and outlet are equipped on cabinet and inner cylinder, the inner cylinder is made of plastic pouring, and side, which is equipped with, outer tube reinforces housing.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
The press-bearing water tank of the products such as existing solar water heater, electric heater, Teat pump boiler is generally used stainless steel
And enamel inner container.Since it is desired that having corrosion-resistant and resistance to compression mechanical strength requirement, in addition the water temperature in press-bearing water tank is one
Continually changing temperature and pressure operating condition from high to low from low to high, simultaneously because China region is wide, each area
The difference of water quality can also affect the corrosion resistance of press-bearing water tank, when placement electric heating tube in drier device in press-bearing water tank
When, it can also accelerate the corrosion of entire pressure-bearing inner liner because of electrochemical reaction.Plastic material is as natural water-fast corrosion material, extensively
General is employed in various water or other liquid container materials, but due to the mechanical strength of its own is insufficient,
The material of pressure-bearing type container can not often select this optimal corrosion-resistant material.
Summary of the invention
The purpose of the utility model is to provide a kind of with the plastic pressure-bearing heat storage water tank for reinforcing housing, and the water tank is corrosion-resistant
Property it is strong, thermal insulation property is high, and manufacturing cost is low, simple process, long service life.
The purpose of this utility model is achieved through the following technical solutions:
A kind of plastic pressure-bearing heat storage water tank with reinforcement housing, including the case made of inner cylinder, thermal insulation material and shell
Body is equipped with inlet and outlet, it is characterised in that: the inner cylinder is made of plastic pouring, in inner cylinder on cabinet and inner cylinder
Outside, which is equipped with, reinforces housing.
Further, the inner cylinder is plastic tube tube structure, and reinforcement coat suit made of metal is on the outside of plastic tube tube.
Inner cylinder both ends form a complete cavity by plastic end enclosure welding.Reinforce housing be coated on inner cylinder stack shell part or
It is coated to both ends plastic end enclosure part always.There are the inlet and outlet of reserved hot and cold water and inserting for electric heating and temperature probe on the inner cylinder
Entrance.The attachment device for being used to install built-in heat exchanger is equipped at inner cylinder both ends.
The attachment device includes casing and clamp nut, the outer diameter phase of the internal diameter and built-in heat exchanger conduit of described sleeve pipe
Adaptation, one end of casing is fixedly connected on inner cylinder；Annular groove is equipped at the end face of the other end and heat exchanger guiding-tube cooperation, in annular
It is equipped with sealing ring in slot, the external screw thread for being used to fit sealing circle with clamp nut cooperation is equipped on the outer wall of the other end.
In the utility model, the reinforcement housing is metallic sheath.
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 inner cylinders can be linked together use, adjacent
Two inner cylinders 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.
Specific embodiment
A kind of plastic pressure-bearing heat storage water tank with reinforcement housing, Fig. 1 is the structural schematic diagram of the utility model.Including by
Cabinet made of inner cylinder 1, thermal insulation material and shell, is equipped with inlet and outlet on cabinet and inner cylinder, and inner cylinder is poured by plastics
Note is made, and is plastic tube tube structure, and reinforcement housing 2 made of metal is sleeved on the outside of plastic tube tube.Inner cylinder both ends pass through modeling
Expect that end socket welding forms a complete cavity.Inner cylinder stack shell part can be only coated on by reinforcing housing, can also be coated always
To both ends plastic end enclosure part.There are the inlet and outlet of reserved hot and cold water and the insert port of electric heating and temperature probe on the inner cylinder.Add
Strong housing can be metallic sheath.
It for heat-pump-type water tank, needs to place heat exchanger in inner cavity, to guarantee sealing effect, is equipped with and is used at inner cylinder both ends
The attachment device 3 of built-in heat exchanger is installed.
Fig. 2 is the structural schematic diagram of attachment device in the utility model.The attachment device includes casing 31 and compression spiral shell
Mother 32, the internal diameter of described sleeve pipe 31 is adapted with the outer diameter of built-in heat exchanger conduit 4, and one end of casing is fixedly connected on inner cylinder
On；It is equipped with annular groove 33 at the end face of the other end and heat exchanger guiding-tube cooperation, sealing ring 34 is equipped in a ring groove, in the other end
Outer wall be equipped with clamp nut cooperation be used to fit sealing circle external screw thread 35.It can be by sealing ring tightly by clamp nut
It is stuck on heat exchanger guiding-tube outer diameter.
The utility model forms a pressure-bearing cavity by a plastics stack shell and both ends end socket airtight connection, in both ends end socket
Centre is equipped with the through-hole of reserved heat exchange coil, is tightly connected by attachment device and fixed, needs built-in heat exchange plate to meet
The products such as the demand of the media for heat exchange type products of pipe, such as Teat pump boiler, Two-way Cycle solar water heater.In both ends end socket
Cold and hot inlet and outlet connectors are equipped with, pressure-bearing type water supply function is provided.At both ends, end socket is equipped with thermometric conduit outlet for insertion, temperature
Degree probe provides signal source to measure intracavitary water temperature for intelligent control.It is nested outside plastics stack shell matching add
Strong shell ensures the pressure high-temp resistant ability of inner cylinder to enhance the mechanical strength of entire inner cylinder.
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.Preferably to utilize the hot water in water tank, multiple inner cylinders can be linked together use, and two neighboring inner cylinder is by leading
Discharge orifice connection.
Claims (8)
1. a kind of with the plastic pressure-bearing heat storage water tank for reinforcing housing, including the case made of inner cylinder (1), thermal insulation material and shell
Body is equipped with inlet and outlet on cabinet and inner cylinder (1), it is characterised in that: and the inner cylinder (1) is made of plastic pouring,
It is equipped on the outside of inner cylinder (1) and reinforces housing (2).
2. according to claim 1 with the plastic pressure-bearing heat storage water tank for reinforcing housing, it is characterised in that: the inner cylinder
It (1) is plastic tube tube structure, reinforcement housing (2) made of metal is sleeved on the outside of plastic tube tube.
3. according to claim 1 or 2 with the plastic pressure-bearing heat storage water tank for reinforcing housing, it is characterised in that: inner cylinder (1)
Both ends form a complete cavity by plastic end enclosure welding.
4. according to claim 3 with the plastic pressure-bearing heat storage water tank for reinforcing housing, it is characterised in that: reinforce housing
(2) it is coated on inner cylinder stack shell part or is coated to both ends plastic end enclosure part always.
5. according to claim 1 or 2 with the plastic pressure-bearing heat storage water tank for reinforcing housing, it is characterised in that: in inner cylinder
(1) there are the inlet and outlet of reserved hot and cold water and the insert port of electric heating and temperature probe on.
6. according to claim 1 or 2 with the plastic pressure-bearing heat storage water tank for reinforcing housing, it is characterised in that: in inner cylinder
(1) both ends are equipped with the attachment device (3) for being used to install built-in heat exchanger.
7. according to claim 6 with the plastic pressure-bearing heat storage water tank for reinforcing housing, it is characterised in that: the connection dress
Setting (3) includes casing (31) and clamp nut (32), and the internal diameter of described sleeve pipe (31) is mutually fitted with the outer diameter of built-in heat exchanger conduit
Match, one end of casing (31) is fixedly connected on inner cylinder (1)；Annular groove is equipped at the end face of the other end and heat exchanger guiding-tube cooperation
(33), sealing ring (34) are equipped in annular groove (33), are equipped on the outer wall of the other end and are used to clamp nut (32) cooperation
The external screw thread (35) of fit sealing circle (34).
8. according to claim 1 with the plastic pressure-bearing heat storage water tank for reinforcing housing, it is characterised in that: outside the reinforcement
Covering (2) is metallic sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920261403.XU CN209726521U (en) | 2019-03-01 | 2019-03-01 | A kind of plastic pressure-bearing heat storage water tank with reinforcement housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920261403.XU CN209726521U (en) | 2019-03-01 | 2019-03-01 | A kind of plastic pressure-bearing heat storage water tank with reinforcement housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209726521U true CN209726521U (en) | 2019-12-03 |
Family
ID=68684617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920261403.XU Expired - Fee Related CN209726521U (en) | 2019-03-01 | 2019-03-01 | A kind of plastic pressure-bearing heat storage water tank with reinforcement housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209726521U (en) |
-
2019
- 2019-03-01 CN CN201920261403.XU patent/CN209726521U/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 |
Granted publication date: 20191203 Termination date: 20210301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |