CN109185594A - A kind of winter fire protection pipeline intelligent temperature control device for construction site - Google Patents
A kind of winter fire protection pipeline intelligent temperature control device for construction site Download PDFInfo
- Publication number
- CN109185594A CN109185594A CN201811020638.6A CN201811020638A CN109185594A CN 109185594 A CN109185594 A CN 109185594A CN 201811020638 A CN201811020638 A CN 201811020638A CN 109185594 A CN109185594 A CN 109185594A
- Authority
- CN
- China
- Prior art keywords
- temperature
- fire protection
- protection pipeline
- electric
- tds
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
- F16L53/30—Heating of pipes or pipe systems
- F16L53/35—Ohmic-resistance heating
- F16L53/38—Ohmic-resistance heating using elongate electric heating elements, e.g. wires or ribbons
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0227—Applications
- H05B1/0288—Applications for non specified applications
- H05B1/0291—Tubular elements
Abstract
The invention discloses a kind of winter fire protection pipeline intelligent temperature control devices for construction site, including from thermal relief electric-heating belt, insulating tape, rubber-plastic sponge, temperature detect switch (TDS), temperature sensor and tail end sealing terminal box, it is described to be wrapped on the fire protection pipeline for needing to keep the temperature from thermal relief electric-heating belt, it is connected from thermal relief electric-heating belt by electric source connecting box with temperature detect switch (TDS), the temperature sensor is placed in atmosphere, temperature detect switch (TDS) is accessed to by electric wire, the rubber-plastic sponge is wrapped in the outermost of fire protection pipeline, temperature detect switch (TDS) is connected to the earth leakage protective device in distribution box, the earth leakage protective device accesses to 220V power supply.The fire protection pipeline intelligent temperature control device passes through temperature in temperature sensor senses atmosphere, when temperature is lower than assigned temperature in atmosphere, temperature detect switch (TDS) automatic opening heats pipeline from thermal relief electric-heating belt, when being higher than assigned temperature in atmosphere, temperature detect switch (TDS) is automatically closed from thermal relief electric-heating belt, it solves under winter extreme cold weather, the heating and thermal insulation problem of fire protection pipeline route.
Description
Technical field
The invention belongs to technical field of fire safety of constructing, and in particular to a kind of winter fire protection pipeline for construction site
Intelligent temperature control device.
Background technique
In the realm of building construction, there are many security against fire hidden danger for construction site is necessarily arranged number to guarantee security against fire
Numerous fire protection pipelines is measured, for the extreme climates such as north of china in winter cold, strong wind weather, the success or failure of fire protection pipeline heat preservation, relationship
To the major safety problems of construction site.Fire protection pipeline heat preservation in traditional construction scene uses rubber-plastic sponge combination electric tracing 24 hours
The mode of heating, not only serious waste electric energy, there is also security risks.
Summary of the invention
In order to overcome, construction site fire protection pipeline heating power consumption is big, there are the technologies such as security risk to lack in the prior art
It falls into, the present invention provides a kind of winter fire protection pipeline intelligent temperature control devices for construction site, will twine from thermal relief electric-heating belt
It is wound on the whole length direction for needing to keep the temperature fire protection pipeline, and by temperature in temperature sensor senses atmosphere, when in atmosphere
When temperature is lower than assigned temperature, temperature detect switch (TDS) automatic opening heats pipeline from thermal relief electric-heating belt, when temperature recovery
Stop the heating to pipeline, reduces unnecessary energy consumption, solve above-mentioned technical problem.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of winter fire protection pipeline intelligence for construction site
Can temperature control device, including from thermal relief electric-heating belt, insulating tape, rubber-plastic sponge, temperature detect switch (TDS), electric source connecting box, distribution box, leakage
Electrical protective device, temperature sensor, tail end sealing terminal box, it is described that the extinguishing pipe for needing to keep the temperature is wrapped in from thermal relief electric-heating belt
It on road, and will be fixed on fire protection pipeline from thermal relief electric-heating belt with insulating tape, and pass through power supply wiring from thermal relief electric-heating belt
Box is connected with temperature detect switch (TDS), and the temperature sensor is placed in atmosphere, accesses to temperature detect switch (TDS), the rubber-plastic sponge by electric wire
It is wrapped in the outermost of fire protection pipeline, connects electric source connecting box from thermal relief electric-heating belt head end, tail end connects sealed terminal box, prevents
Only from thermal relief electric-heating belt short circuit, the temperature detect switch (TDS) is connected to the earth leakage protective device in distribution box, the earth leakage protective dress
It sets and accesses to 220V power supply.
A kind of above-mentioned winter fire protection pipeline intelligent temperature control device for construction site, it is described to be from thermal relief electric-heating belt
Self limiting temperature heating tape, voltage rating 220V, rated power 45W can will maintain range of the temperature control at 85 DEG C ± 5 DEG C
It is interior.
A kind of above-mentioned winter fire protection pipeline intelligent temperature control device for construction site, the insulating tape is along from thermal relief
The winding path of electric-heating belt is affixed on fire protection pipeline.
A kind of above-mentioned winter fire protection pipeline intelligent temperature control device for construction site, the rubber-plastic sponge fire-protection rating
It is B1 grades, being wrapped in winding can be to fire protection pipeline shape when there is fire incident from the fire protection pipeline outer layer of thermal relief electric-heating belt
At being effectively protected.
In general, through the invention it is contemplated above technical scheme is compared with the prior art, can achieve following has
Beneficial effect:
1, the present invention incudes the temperature of atmosphere by temperature sensor in real time, and when atmospheric temperature is lower than assigned temperature, temperature control is opened
It closes to automatically turn on and fire protection pipeline is heated from thermal relief electric-heating belt, when being higher than assigned temperature in atmosphere, temperature detect switch (TDS) is certainly
The dynamic heating closed from the stopping of thermal relief electric-heating belt to fire protection pipeline, realizes the intelligence started from thermal relief electric-heating belt, solution
It has determined under winter extreme cold weather, the heating and thermal insulation problem of fire protection pipeline route, while it is small to reduce conventional method needs 24
The operating power consumption of Shi Jiare, has saved economic cost；
2, the present invention, can be by being tieed up in fire protection pipeline using heating from thermal relief electric-heating belt to fire protection pipeline with coolant-temperature gage
It holds in a certain range, and guarantees that maximum temperature does not exceed 90 DEG C, not only ensure construction site fire demand water, and efficiently peace
Entirely, environmentally protective.
Detailed description of the invention
Specific embodiments of the present invention are further described in detail with reference to the accompanying drawing, in which:
Fig. 1 is a kind of integrated connection route signal of winter fire protection pipeline intelligent temperature control device for construction site of the present invention
Figure；
Fig. 2 is of the present invention from thermal relief electric-heating belt winding schematic diagram；
Fig. 3 is fire protection pipeline wrapping layer cross section view of the present invention；
In figure: 1- matches from thermal relief electric-heating belt, 2- insulating tape, 3- rubber-plastic sponge, 4- temperature detect switch (TDS), 5- electric source connecting box, 6-
Electronic box, 7- earth leakage protective device, 8- temperature sensor, 9- tail end sealing terminal box, 10- fire protection pipeline, 11-220V power supply.
Specific embodiment
As shown in Figure 1, connecting for a kind of entirety of the winter fire protection pipeline intelligent temperature control device for construction site of the present invention
Link schematic diagram, including from thermal relief electric-heating belt 1, temperature detect switch (TDS) 4, electric source connecting box 5, distribution box 6, earth leakage protective device 7,
Temperature sensor 8 and tail end sealing terminal box 9, it is described to be wrapped on the fire protection pipeline 10 for needing to keep the temperature from thermal relief electric-heating belt 1,
It is connected from thermal relief electric-heating belt 1 by electric source connecting box 5 with temperature detect switch (TDS) 4, the temperature sensor 8 is placed in atmosphere, by
Electric wire accesses to temperature detect switch (TDS) 4, and temperature detect switch (TDS) 4 is connected to the earth leakage protective device 7 in distribution box 6, the earth leakage protective device 7
220V is accessed to, earth leakage protective device 7 forms entire route and protects, and causes transient current excessive when occurring short circuit in route
When, the connection that earth leakage protective device 7 is cut off the power with above-mentioned component forms entire route and protects.
As shown in Fig. 2, winding schematic diagram from thermal relief electric-heating belt 1 to be of the present invention, it is wrapped in from thermal relief electric-heating belt 1
On the fire protection pipeline 10 for needing to keep the temperature, and it will be fixed on fire protection pipeline 10 from thermal relief electric-heating belt with insulating tape 2, and fire-fighting
The outermost layer of pipeline 10 is also enclosed with the rubber-plastic sponge 3 of insulation, forms flameproof protection to fire protection pipeline 10, as shown in figure 3, for this
Invent the cross-sectional view that the fire protection pipeline 10 wraps up layer cross section.
Described to connect electric source connecting box 5 from 1 head end of thermal relief electric-heating belt, tail end connects sealed terminal box 9, prevents from thermal relief
There is short circuit in electric-heating belt 1, forms security risk.
In the use of the present invention, the temperature that extraneous temperature sensor 8 incudes atmosphere in real time is placed in, when atmospheric temperature is low
When assigned temperature, the automatic opening of temperature detect switch (TDS) 4 heats fire protection pipeline 10 from thermal relief electric-heating belt 1, when high in atmosphere
When assigned temperature, the heating from the stopping of thermal relief electric-heating belt 1 to fire protection pipeline 10 is automatically closed in temperature detect switch (TDS) 4, is realized certainly
The intelligence that thermal relief electric-heating belt 1 starts, the heating and thermal insulation for solving 10 route of fire protection pipeline under winter extreme cold weather are asked
Topic, while the operating power consumption that conventional method needs heating in 24 hours is reduced, save the warp of construction site fire protection needs
Ji cost.
As it will be easily appreciated by one skilled in the art that the foregoing is merely illustrative of the preferred embodiments of the present invention, it is not used to
The limitation present invention, any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should all include
Within protection scope of the present invention.
Claims (4)
1. a kind of winter fire protection pipeline intelligent temperature control device for construction site, including from thermal relief electric-heating belt (1), insulating cement
Band (2), rubber-plastic sponge (3), temperature detect switch (TDS) (4), electric source connecting box (5), distribution box (6), earth leakage protective device (7), temperature pass
Sensor (8), tail end sealing terminal box (9), it is characterised in that: described be wrapped in from thermal relief electric-heating belt (1) needs what is kept the temperature to disappear
It on anti-pipeline (10), and will be fixed on fire protection pipeline (10) from thermal relief electric-heating belt (1) with insulating tape (2), from thermal relief electricity
Heating tape (1) is connected by electric source connecting box (5) with temperature detect switch (TDS) (4), and the temperature sensor (8) is placed in atmosphere, by
Electric wire accesses to temperature detect switch (TDS) (4), and the rubber-plastic sponge (3) is wrapped in the outermost of fire protection pipeline (10), from thermal relief electric tracing
Band (1) head end connection electric source connecting box (5), tail end connect sealed terminal box (9), and temperature detect switch (TDS) (4) is connected in distribution box (6)
Earth leakage protective device (7), the earth leakage protective device (7) accesses to 220V power supply (11).
2. a kind of winter fire protection pipeline intelligent temperature control device for construction site according to claim 1, feature exist
In: it is described from thermal relief electric-heating belt (1) be self limiting temperature heating tape, voltage rating 220V, rated power 45W can will be maintained
Temperature controls in the range of 85 DEG C ± 5 DEG C.
3. a kind of winter fire protection pipeline intelligent temperature control device for construction site according to claim 1, feature exist
In: insulating tape (2) edge is affixed on fire protection pipeline (10) from the winding path of thermal relief electric-heating belt (1).
4. a kind of winter fire protection pipeline intelligent temperature control device for construction site according to claim 1, feature exist
In: rubber-plastic sponge (3) fire-protection rating is B1 grades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811020638.6A CN109185594A (en) | 2018-09-03 | 2018-09-03 | A kind of winter fire protection pipeline intelligent temperature control device for construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811020638.6A CN109185594A (en) | 2018-09-03 | 2018-09-03 | A kind of winter fire protection pipeline intelligent temperature control device for construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109185594A true CN109185594A (en) | 2019-01-11 |
Family
ID=64912092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811020638.6A Pending CN109185594A (en) | 2018-09-03 | 2018-09-03 | A kind of winter fire protection pipeline intelligent temperature control device for construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109185594A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858471A (en) * | 2010-05-31 | 2010-10-13 | 陕西建工集团总公司 | Electric tracing thermal insulation construction method for outdoor pipeline |
| CN202349498U (en) * | 2011-11-28 | 2012-07-25 | 洋紫荆油墨（河北）有限公司 | Electric tracing pipe |
| CN103982740A (en) * | 2014-05-06 | 2014-08-13 | 中建三局集团有限公司 | Intelligent temperature control electric heat tracing device for concrete pump pipe in winter construction |
| DE102013206247A1 (en) * | 2013-04-09 | 2014-10-23 | Winkler Gmbh | Cable and heater for one cable |
| CN205475457U (en) * | 2016-04-06 | 2016-08-17 | 山东同圆设计集团有限公司 | Fire -fighting water pipe's freeze -proof device |
| CN106641582A (en) * | 2016-10-24 | 2017-05-10 | 深圳达实智能股份有限公司 | Pipeline anti-freezing protection device and pipeline anti-freezing protection device for liquid energy storage tank |
| CN206555632U (en) * | 2017-02-28 | 2017-10-13 | 河北建筑工程学院 | Heat insulation structure |
-
2018
- 2018-09-03 CN CN201811020638.6A patent/CN109185594A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858471A (en) * | 2010-05-31 | 2010-10-13 | 陕西建工集团总公司 | Electric tracing thermal insulation construction method for outdoor pipeline |
| CN202349498U (en) * | 2011-11-28 | 2012-07-25 | 洋紫荆油墨（河北）有限公司 | Electric tracing pipe |
| DE102013206247A1 (en) * | 2013-04-09 | 2014-10-23 | Winkler Gmbh | Cable and heater for one cable |
| CN103982740A (en) * | 2014-05-06 | 2014-08-13 | 中建三局集团有限公司 | Intelligent temperature control electric heat tracing device for concrete pump pipe in winter construction |
| CN205475457U (en) * | 2016-04-06 | 2016-08-17 | 山东同圆设计集团有限公司 | Fire -fighting water pipe's freeze -proof device |
| CN106641582A (en) * | 2016-10-24 | 2017-05-10 | 深圳达实智能股份有限公司 | Pipeline anti-freezing protection device and pipeline anti-freezing protection device for liquid energy storage tank |
| CN206555632U (en) * | 2017-02-28 | 2017-10-13 | 河北建筑工程学院 | Heat insulation structure |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190111 |
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| RJ01 | Rejection of invention patent application after publication |