CN107419776A - A kind of anti-freeze anti-rupture device of water pipe - Google Patents
A kind of anti-freeze anti-rupture device of water pipe Download PDFInfo
- Publication number
- CN107419776A CN107419776A CN201710782931.5A CN201710782931A CN107419776A CN 107419776 A CN107419776 A CN 107419776A CN 201710782931 A CN201710782931 A CN 201710782931A CN 107419776 A CN107419776 A CN 107419776A
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- CN
- China
- Prior art keywords
- water
- pipeline
- pipe
- water tank
- freeze
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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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/09—Component parts or accessories
- E03B7/10—Devices preventing bursting of pipes by freezing
- E03B7/12—Devices preventing bursting of pipes by freezing by preventing freezing
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Safety Valves (AREA)
- Thermal Insulation (AREA)
Abstract
A kind of anti-freeze anti-rupture device of water pipe, mainly include pipeline, resistive heater is wound with the outside of the pipeline, foam sheath is provided with the outside of the resistive heater, foam sheath is set effectively to slow down the temperature release in pipeline, water freezing is avoided by way of recirculated water, resistive heater is heated simultaneously, mozzle and flow control valve are connected between pipeline and water tank, the water-carrying capacity that very little can be adjusted is flowed into water tank, keep water pipe internal water mobility, effectively anti-antipriming pipe icing or jelly it can burst, liquid-level switch monitors the water level in water tank in real time, ensure the normal operation of structure, improve the use feature of the anti-freeze anti-rupture device of water pipe.
Description
Technical field
The present invention relates to water pipe technology field, specially a kind of anti-freeze anti-rupture device of water pipe.
Background technology
Water pipe is the pipeline to supply water, and modern times finishing water pipe is all using burying wall construction, and the classification of water pipe has three kinds, first
Class is metal tube, hot dip cast iron pipe, copper pipe, the stainless steel tube of such as interior slush moulding material.Second class is the multiple metal tube of modeling, such as moulds multiple steel
Pipe, PAP etc..3rd class is plastic tube.
Existing water pipe structure is anti-freeze and explosion-proof effect is poor, in severe winter, it is easy to it is quick-fried that water pipe jelly occurs
The situation or jelly clogging split, it is difficult to meet the needs of people.
The content of the invention
It is an object of the invention to：A kind of anti-freeze explosion-proof dress of water pipe for solving water pipe and freezing explosion or frozen block plug is provided
Put.
The technical scheme is that：A kind of anti-freeze anti-rupture device of water pipe, mainly including pipeline, the pipeline outside
Resistive heater is wound with, is provided with foam sheath on the outside of the resistive heater, the pipeline is provided with pipe joint, and the pipe connects
Temperature detect switch (TDS) is provided with head, the duct bottom side is provided with water tank, and water pump is provided with the water tank, is connected on the left of the pipeline
Have water inlet pipe, the water inlet pipe is through water tank and is communicated in water pump, the outlet pipe on the water pump extend at the top of pipeline and
Be communicated in pipeline, be equipped with the first magnetic valve on the water inlet pipe and outlet pipe, the duct bottom and water tank left side top it
Between be communicated with mozzle, the mozzle is provided with flow control valve, and the water tank right side wall is provided with liquid-level switch, the water tank
Right side wall bottom offers drainpipe, and the drainpipe is provided with second solenoid valve.
The foam sheath is provided with bandage, and the foam sheath is fixed on pipeline by bandage.
On the water inlet pipe and drainpipe protective jacket is provided with positioned at water tank Outboard Sections.
The water pump is bolted on water tank bottom.
The tank top is hinged with case lid, and the water tank inner surface is provided with antirust paint.
Beneficial effect
1. setting foam sheath effectively to slow down the temperature release in pipeline, water knot is avoided by way of recirculated water
Ice, while resistive heater is heated, and mozzle and flow control valve are connected between pipeline and water tank, can adjust very little
Water-carrying capacity flow into water tank, keep water pipe internal water mobility, effectively anti-antipriming pipe can freeze or freeze and burst, liquid level
Switch monitors the water level in water tank in real time, ensures the normal operation of structure, improves the use of the anti-freeze anti-rupture device of water pipe
Feature.
Brief description of the drawings
Fig. 1 is internal structure schematic diagram of the present invention；
Fig. 2 is mplifying structure schematic diagram at A of the present invention；
Fig. 3 is external structure schematic diagram of the present invention.
In figure：1 pipeline, 2 resistive heaters, 3 foam sheaths, 4 pipe joints, 5 temperature detect switch (TDS)s, 6 water tanks, 7 water inlet pipes, 8
One magnetic valve, 9 water pumps, 10 outlet pipes, 11 mozzles, 12 liquid-level switches, 13 drainpipes, 14 second solenoid valves, 15 Flow-rate adjustments
Valve, 16 bandages.
Embodiment
As shown in Figure 1-Figure 3, the anti-freeze anti-rupture device of a kind of water pipe, main to include pipeline 1, the outside of pipeline 1 twines
Resistive heater 2 is wound with, the outside of resistive heater 2 is provided with foam sheath 3, and the pipeline 1 is provided with pipe joint 4, described
Temperature detect switch (TDS) 5 is provided with pipe joint 4, the bottom side of pipeline 1 is provided with water tank 6, water pump 9, the pipe are provided with the water tank 6
The left side of road 1 is communicated with water inlet pipe 7, and the water inlet pipe 7 is through water tank 6 and is communicated in water pump 9, the outlet pipe on the water pump 9
10 extend to the top of pipeline 1 and are communicated in pipeline 1, and the first magnetic valve 8 is equipped with the water inlet pipe 7 and outlet pipe 10, described
Mozzle 11 is communicated between the bottom of pipeline 1 and the left side top of water tank 6, the mozzle 11 is provided with flow control valve 15, institute
State the right side wall of water tank 6 and be provided with liquid-level switch 12, the right side wall bottom of water tank 6 offers drainpipe 13, on the drainpipe 13
Provided with second solenoid valve 14, the foam sheath 3 is provided with bandage 16, and the foam sheath 3 is fixed on pipeline 1 by bandage 16
On, protective jacket is provided with positioned at the Outboard Sections of water tank 6 on the water inlet pipe 7 and drainpipe 13, the water pump 9 is bolted on
The bottom of water tank 6, the top of water tank 6 are hinged with case lid, and the inner surface of water tank 6 is provided with antirust paint.
In use, by setting foam sheath 3 in the outside of pipeline 1, it can effectively slow down the temperature release in pipeline 1,
When the temperature detect switch (TDS) 5 in pipe joint 4 monitors that temperature reduces, the first magnetic valve 8 of control is opened, and water pump 9 works, and passes through
The mode of recirculated water avoids water freezing, while resistive heater 2 is heated, when water temperature reaches safe temperature, the first electromagnetism
Valve 8 is closed, and water pump 9 and resistive heater 2 do not work, and mozzle 11 and flow control valve are connected between pipeline 1 and water tank 6
15, the water-carrying capacity that can adjust very little is flowed into water tank 6, keeps water pipe internal water mobility, can effective anti-antipriming pipe knot
Ice freezes explosion, and liquid-level switch 12 monitors the water level in water tank 6 in real time, and when water level is too high, control second solenoid valve 14 is opened
Open, water is discharged, ensure the normal operation of structure, there is very high practicality.
Above-described embodiment is intended merely to the purposes of the interpretation present invention, and is not limitation of the present invention, this technology
The those of ordinary skill in field, in the essential scope of the present invention, make a variety of changes or substitute, should also belong to the guarantor of the present invention
Protect category.
Claims (5)
- A kind of 1. anti-freeze anti-rupture device of water pipe, mainly including pipeline (1), it is characterised in that：Wound on the outside of the pipeline (1) There is resistive heater (2), be provided with foam sheath (3) on the outside of the resistive heater (2), the pipeline (1) is provided with pipe joint (4) temperature detect switch (TDS) (5), is provided with the pipe joint (4), pipeline (1) bottom side is provided with water tank (6), the water tank (6) It is interior to be provided with water pump (9), water inlet pipe (7) is communicated with the left of the pipeline (1), the water inlet pipe (7) is through water tank (6) and connects Extended in the outlet pipe (10) on water pump (9), the water pump (9) at the top of pipeline (1) and be communicated in pipeline (1), the water inlet The first magnetic valve (8) is equipped with pipe (7) and outlet pipe (10), is connected between the left side top of pipeline (1) bottom and water tank (6) Mozzle (11) is connected with, the mozzle (11) is provided with flow control valve (15), and water tank (6) right side wall is opened provided with liquid level Close (12), water tank (6) the right side wall bottom offers drainpipe (13), and the drainpipe (13) is provided with second solenoid valve (14)。
- A kind of 2. anti-freeze anti-rupture device of water pipe according to claim 1, it is characterised in that：The foam sheath (3) Bandage (16) is provided with, the foam sheath (3) is fixed on pipeline (1) by bandage (16).
- A kind of 3. anti-freeze anti-rupture device of water pipe according to claim 1, it is characterised in that：The water inlet pipe (7) and On drainpipe (13) protective jacket is provided with positioned at water tank (6) Outboard Sections.
- A kind of 4. anti-freeze anti-rupture device of water pipe according to claim 1, it is characterised in that：The water pump (9) passes through It is bolted to water tank (6) bottom.
- A kind of 5. anti-freeze anti-rupture device of water pipe according to claim 1, it is characterised in that：At the top of the water tank (6) It is hinged with case lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710782931.5A CN107419776A (en) | 2017-09-03 | 2017-09-03 | A kind of anti-freeze anti-rupture device of water pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710782931.5A CN107419776A (en) | 2017-09-03 | 2017-09-03 | A kind of anti-freeze anti-rupture device of water pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107419776A true CN107419776A (en) | 2017-12-01 |
Family
ID=60435564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710782931.5A Withdrawn CN107419776A (en) | 2017-09-03 | 2017-09-03 | A kind of anti-freeze anti-rupture device of water pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107419776A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621255A (en) * | 2018-12-24 | 2019-04-16 | 中国极地研究中心 | A kind of low temperature environment open-air freeze-proofing wet hydrant peculiar to vessel |
| CN113062410A (en) * | 2021-04-08 | 2021-07-02 | 中国十七冶集团有限公司 | Anti-freezing water pipe device for winter construction and use method |
| CN113216327A (en) * | 2021-06-15 | 2021-08-06 | 邹文武 | PPR water pipe dredging equipment and using method thereof |
-
2017
- 2017-09-03 CN CN201710782931.5A patent/CN107419776A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621255A (en) * | 2018-12-24 | 2019-04-16 | 中国极地研究中心 | A kind of low temperature environment open-air freeze-proofing wet hydrant peculiar to vessel |
| CN109621255B (en) * | 2018-12-24 | 2024-05-07 | 中国极地研究中心 | Outdoor antifreezing wet fire hydrant for low-temperature environment ship |
| CN113062410A (en) * | 2021-04-08 | 2021-07-02 | 中国十七冶集团有限公司 | Anti-freezing water pipe device for winter construction and use method |
| CN113062410B (en) * | 2021-04-08 | 2022-05-10 | 中国十七冶集团有限公司 | Anti-freezing water pipe device for winter construction and use method |
| CN113216327A (en) * | 2021-06-15 | 2021-08-06 | 邹文武 | PPR water pipe dredging equipment and using method thereof |
| CN113216327B (en) * | 2021-06-15 | 2022-09-02 | 邹文武 | PPR water pipe dredging equipment and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171201 |