CN207051752U - A kind of intelligent temperature control system based on concrete structure - Google Patents
A kind of intelligent temperature control system based on concrete structure Download PDFInfo
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- CN207051752U CN207051752U CN201720776214.7U CN201720776214U CN207051752U CN 207051752 U CN207051752 U CN 207051752U CN 201720776214 U CN201720776214 U CN 201720776214U CN 207051752 U CN207051752 U CN 207051752U
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Abstract
The utility model discloses a kind of intelligent temperature control system based on concrete structure, including cooling unit corresponding with concrete structure, the signal gathering unit and intelligent control unit that are connected with the cooling unit and the user control unit being connected with the intelligent control unit, the signal gathering unit includes some temperature sensors corresponding with diverse location in the cooling unit, the intelligent control unit includes the signal processor and flow controller being connected with each other, the temperature sensor is connected with the signal processor, the flow controller is connected with the cooling unit.The utility model improves monitoring technology in concrete construction and more automated and intelligent, so that inside concrete structure different zones cooling effects more rationally, the temperature difference of each position it is more uniform, avoid concrete early stage conscientiously because of the thermal cracking caused by the heat of hydration is excessive the problem of.
Description
Technical field
It the utility model is related to the intellectual monitoring in concrete construction and temperature control technology field, and in particular to Yi Zhongji
In the intelligent temperature control system of concrete structure.
Background technology
It is mainly used in bridge currently for the automatic monitoring in Mass Concrete and intelligent temperature control method
In cushion cap, the construction of Supper-tall Building Foundations thickness underplate concrete.In control process, hydration heat temperature monitoring and Intelligent water are adjusted
Section control is individually operated, and after being monitored to the temperature during concrete pouring construction, can not be to concrete
Hydration heat temperature actively automatically control.The intelligent temperature control cooling system for being currently used for large volume concrete structural construction is main
Using some cooling water pipes for being preset in inside concrete, by the water inlet for becoming control water temperature apparatus system regulation cooling water pipe
Water temperature and flow, the water with certain temperature is allowed constantly to be recycled during concrete construction, wherein cooling water is by intaking
Mouth enters in cooling water pipe, then discharged by delivery port.Intelligent temperature control cooling system can keep cooling water temperature and Flow-rate adjustment to have
There is a certain degree of control, usual job site sets a supply tank and a recovery tank, and recovery tank passes through water with supply tank
Pipe is connected, and forms circulation；By reclaiming hot water, and the cold water of corresponding discharge is extracted, certain temperature is carried out in recovery tank and is adjusted
Section, and water inlet branching pipe and water outlet branching pipe are staggeredly arranged, to realize both ends while intake, the effect of both ends water outlet simultaneously
Carry out equal control temperature.
But the temperature monitoring and intelligent temperature control method in existing Mass Concrete are still present much not
Foot, as temperature monitoring and intelligent control regulation between correlation it is poor, the data after temperature monitoring can only be for project engineer
Real time inspection concrete internal temperature situation of change, it can not play a part of directly controlling internal temperature to change.It is in addition, existing
Intelligent temperature control cooling system mainly realizes temperature and stream in cooling water pipe water inlet by heat-exchange device and control device
Amount, so as to control the temperature of circulating water in cooling water pipe, to ensure temperature difference between inside and outside concrete within the specific limits.Yet with mixed
Xtah Crude Clay structure different depth and the hydration heat temperature of different zones release are different, therefore the water temperature control in cooling water pipe can go out
The problems such as now uncoordinated and regional temperature is uneven, it is shallower that depth large area can not obtain preferably cooling, depth
Region can not obtain good temperature control, so that the internal-external temperature difference of each point of control can not all obtain needed for concrete
Preferably control, therefore also fail to avoid the generation in crack completely.
Utility model content
The utility model provides a kind of intelligent temperature control system based on concrete structure, to solve to exist in the prior art
Fail to avoid completely because the heat of hydration is excessive cause distress in concrete the problem of.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：A kind of intelligence based on concrete structure
Temperature control system, including cooling unit corresponding with concrete structure, the signal gathering unit and intelligence that are connected with the cooling unit
Can control unit and the user control unit that be connected with the intelligent control unit, the signal gathering unit include it is some and
Temperature sensor corresponding to diverse location in the cooling unit, the intelligent control unit include the signal transacting being connected with each other
Device and flow controller, the temperature sensor are connected with the signal processor, and the flow controller and the cooling are single
Member connection.
Further, it is additionally provided with signal exchange unit between the temperature sensor and the signal processor.
Further, the signal exchange unit is radio transmission apparatus.
Further, the cooling unit includes cooling pond and cooling water pipe, and wherein one end of the cooling water pipe is
Water inlet end, the other end are water side, and the water inlet end and water side connect with the cooling pond, the cooling pond and institute
State intelligent control unit connection.
Further, the cooling water pipe includes outer tube and inner tube, and the both ends of the outer tube are respectively water inlet end and water outlet
End, said inner tube is located in the outer tube and both ends connect with the outer tube respectively, and if being provided between the cooling pond
Dry water inlet pipe, the mouth of pipe of some water inlet pipes are corresponding one along said inner tube gap setting, each water inlet pipe
The flow controller.
Further, said inner tube is screw type instlated tubular.
Further, the mouth of pipe corresponding position on the inside of the outer tube with each water inlet pipe passes provided with least one temperature
Sensor.
Further, it is provided with least one TEMP on the outside of the inner tube between the mouth of pipe of the two neighboring water inlet pipe
Device.
Further, the flow controller is inlet valve.
Further, cloud service database, institute are additionally provided between the intelligent control unit and the user control unit
Signal gathering unit is stated to be connected with the cloud service database.
The utility model provides a kind of intelligent temperature control system based on concrete structure, including corresponding with concrete structure
Cooling unit, the signal gathering unit that is connected with the cooling unit and intelligent control unit and with the intelligent control single
The user control unit of member connection, the signal gathering unit include some temperature corresponding with diverse location in the cooling unit
Sensor is spent, the intelligent control unit includes the signal processor and flow controller being connected with each other, the temperature sensor
It is connected with the signal processor, the flow controller is connected with the cooling unit.By setting and concrete structure pair
The cooling unit answered, is cooled down to concrete structure, while gathers difference in cooling unit in real time by signal gathering unit
The temperature of position, to monitor the heat of correspondence position hydration heat of concrete release, and the temperature information collected is transferred to letter
Number processor, the signal processor require to carry out accurate calculate to obtain according to the control of body surface temp different in code for design of concrete structures
The cooling effect needed at diverse location, and be controlled by flow controller, user can be real by user's control terminal in addition
When check concrete internal temperature changing rule and active control cooling effect.The utility model improves concrete construction
Monitoring technology more automates and intelligent in journey so that inside concrete structure different zones cooling effect more rationally,
The temperature difference of each position is more uniform, avoids concrete early stage conscientiously because of the thermal cracking caused by the heat of hydration is excessive the problem of.
Brief description of the drawings
Fig. 1 is the block schematic illustration of intelligent temperature control system one specific embodiment of the utility model based on concrete structure；
Fig. 2 is the block schematic illustration of the specific embodiment of the utility model cooling water pipe one；
Fig. 3 is the enlarged diagram at A in Fig. 2；
Fig. 4 a-4c are Fig. 3 elevation, Sections and cuts respectively；
Shown in figure：10th, cooling unit；11st, cooling pond；12nd, cooling water pipe；121st, outer tube；122nd, inner tube；123rd, enter
Water branch pipe；20th, signal gathering unit；21st, temperature sensor；30th, intelligent control unit；31st, signal processor；32nd, flow control
Device processed；40th, user control unit；50th, signal exchange unit；60th, cloud service database；70th, concrete structure.
Embodiment
The utility model is described in detail below in conjunction with the accompanying drawings：
As shown in figure 1, the utility model provides a kind of intelligent temperature control system based on concrete structure 70, including with mixing
Cooling unit 10, the signal gathering unit 20 being connected with the cooling unit 10 and intelligent control unit corresponding to Xtah Crude Clay structure 70
30 and the user control unit 40 that is connected with the intelligent control unit 30, the signal gathering unit 20 include some and institute
Temperature sensor 21 corresponding to diverse location in cooling unit are stated, the intelligent control unit 30 is included at the signal of interconnection
Reason device 31 and flow controller 32, the temperature sensor 21 are connected with the signal processor 31, the flow controller 32
It is connected with the cooling unit 10.Specifically, cooling unit 10 uses magnetism servo-electric motor water-cooling, concrete structure 70 is applied by cooling water
The heat that the heat of hydration caused by man-hour discharges is taken away, and so as to play the effect of cooling, is produced with avoiding result in concrete structure 70
Crack.At the same time, by setting temperature sensor 21 at diverse location in cooling unit 10, to the temperature at diverse location
The data collected are uploaded to the signal processor 31 in intelligent control unit 30, the letter according to being gathered in real time by number 12
The temperature information collected is simultaneously transferred to signal processor 31 by number processor 31, and the signal processor 31 is according to concrete structure
The control requirement of body surface temp different is accurately calculated in 70 specifications, to obtain the cooling at diverse location needed for concrete structure 70
Effect, and control the cooling water inflow at diverse location to reach required cooling effect by flow controller 32.In addition user
The effect that can be cooled by the real time inspection concrete internal temperature changing rule of user control unit 40 and active control, the user
Control unit 40 includes computer client, cell-phone customer terminal and other clients.
Preferably, between the temperature sensor 21 and the signal processor 31 and between the signal processor 31
Provided with signal exchange unit 50, signal processor 31 is uploaded to for temperature sensor 21 to be monitored into obtained data, it is preferred that
The signal exchange unit 50 is radio transmission apparatus, and radio transmission apparatus can be carried out from group LAN with external equipment
Wired or wireless connection, realize the temperature number of the Real-time Feedback of temperature sensor 21 in signal gathering unit 20 at diverse location
Handled according to automatic transmit to signal processor 31.
Preferably, the cooling unit 10 includes cooling pond 11 and cooling water pipe 12, and the cooling water pipe 12 is wherein
One end is water inlet end, and the other end is water side, and the water inlet end and water side connect with the cooling pond 11, the cooling
Pond 11 is connected with the intelligent control unit 30.When starting working, the cooling water in cooling pond 11 enters from water inlet end
Cooling water pipe 12 simultaneously flows in cooling water pipe 12, absorbs the heat of heat of hydration release and heating when concrete structure 70 is constructed,
Finally flowed into from water side in cooling pond 11 and carry out cooling down Posterior circle utilization, i.e., is provided with heat exchange mechanism in cooling pond 11,
Water after can will heat up, which carries out being cooled into cooling water, to be recycled.As shown in Fig. 2 in the present embodiment, cooling water pipe 12
It is connected in sequence by multiple bending structures, to increase the length of cooling water pipe 12 in concrete structure 70 i.e. film-cooled heat, from
And improve cooling effect.
As shown in Fig. 3-4c, the cooling water pipe 12 includes outer tube 121 and inner tube 122, the both ends difference of the outer tube 121
For water inlet end and water side, said inner tube 122 is located in the outer tube 121 and both ends connect with the outer tube 121 respectively, and with
It is provided with some water inlet pipes 123 between the cooling pond 11, the mouths of pipe of some water inlet pipes 123 is along said inner tube 122
Gap setting, each corresponding flow controller 32 of the water inlet pipe 123.Preferably, said inner tube 122 is spiral
Type instlated tubular, the inner side of outer tube 121 and the mouth of pipe corresponding position of each water inlet pipe 123 are provided with least one TEMP
Device 21, the outside of inner tube 122 between the mouth of pipe of the two neighboring water inlet pipe 123 are provided with least one temperature sensor 21.
Preferably, the flow controller 32 is inlet valve.Specifically, inner tube 122 uses screw type instlated tubular, can not only increase
The length and film-cooled heat of inner tube 122, and the quantity of temperature monitoring position can be improved, to reach monitoring concrete structure 70
Cool front and rear temperature data at diverse location.By between each water inlet pipe 123 and the mouth of pipe of two water inlet pipes 123
Temperature sensor 21 is respectively provided with, wherein using the purpose of screw type instlated tubular in causing water temperature higher in outer tube 121 not shadow
The cooling water temperature in inner tube 122 is rung, ensures that cooling water temperature is constantly in steady state in inner tube 122, while pass through water inlet
Diverse location from water inlet pipe 123 corresponding to Valve controlling to inner tube 122 discharge different flow cooling water, with reach it is each enter
Uniform decrease in temperature effect near penstock, the cooling water flowed out from inlet valve are used for neutralizing outside water temperature, the water having more
It will be overflowed from the water side of outer tube 122.Temperature sensor 21 has preferable heat resistance, has induction chip in it, be used for into
Row real time temperature monitoring, Monitoring Data is subjected to Real-time Feedback, and passes through the He of signal processor 31 in intelligent control unit 30
Flow controller 32 is temperature change at the diverse location of inlet valve intelligent control concrete structure 70, so that cooling water pipe
Each space temperature variation can effectively avoid the temperature difference from controlling uneven phenomenon in the range of design specification control requires in 12, so as to
Preferably reduce mass concrete because of the thermal cracking caused by aquation heat affecting the problem of.
It should be noted that also comprising heat exchange automaton, each inlet valve flow in intelligent control unit 30
A series of appliance arrangements such as automatic control equipment, the automatic acquisition equipment of temperature sensor 21, possess automatic data collection, reading, preservation
Temperature data, the intelligent control cooling water heat of induction chip exchange, heat exchange aids in, calculates each induction chip and concrete automatically
The shell temperature of structure 70 is poor, cooling water flow, auto-real-time monitoring concrete corresponding to the release of automatic active regulating water inlet valve door
The temperature of induction chip in the inner side temperature sensor 21 of 70 inside outer tube of structure 121, realize the corresponding water intaking valve of automated intelligent control
The functions such as the cooling water flow of door.
Preferably, it is additionally provided with cloud service database between the intelligent control unit 30 and the user control unit 40
60, the signal gathering unit 20 is connected with the cloud service database 60, specifically, connection is set by being wirelessly transferred, letter
The temperature data that temperature sensor 21 in number collecting unit 20 collects is uploaded in cloud service database 60 in real time, so as to item
Mesh correlation engineering teacher directly office either other regions using computer client or mobile client by account with it is close
Code login user control unit 40, the temperature data at the inside diverse location of real time inspection concrete structure 70 is carried out with actively controlling
Development trend of temperature processed etc., to carry out manual control.
The course of work of intelligent temperature control system provided by the utility model based on concrete structure 70 is as follows：
First, cooling unit 10, signal gathering unit 20, intelligent control unit 30 before the pouring construction of concrete structure 70
And signal exchange unit 50 is arranged and installed at the construction field (site)；
Secondly, cooling water is inwardly filled from the water inlet of cooling water pipe 12, checks and debug the temperature control system system, to temperature
Sensor 21 is numbered, and radio transmission apparatus, computer client, mobile client are checked, it is ensured that normal work；
Furthermore the pouring construction of concrete structure 70 is carried out, now table temperature will gradually heat up in concrete structure 70, position
Temperature data at real-time collection diverse location is passed through radio transmission apparatus by the temperature sensor 21 in cooling water pipe 12
Intelligent control unit 30 is uploaded to, the intelligent control unit 30 can calculate inner tube in cooling water pipe 12 according to kernel programming data
Corresponding inlet valve should discharge the cooling water inflow of corresponding region cooling in the range of certain time on 122.Wherein positioned at outer
Temperature sensor 21 on the inner side of pipe 121 is used for the temperature data for monitoring hydration heat of concrete release in real time；And it is located at inner tube 122
Temperature sensor 21 on outside, being mainly used in gathering the cooling water of corresponding inlet valve release nearby reduces near zone temperature
Data, and will gather and adjustment each measuring point temperature data cloud service database 60 is uploaded to by radio transmission apparatus, can
For project engineer the internal temperature changing rule of real time inspection concrete structure 70 and active are carried out in office or other places
The effect of cooling is controlled, to pinpoint the problems in time, takes the improved measure that successfully manages in time, for example change intelligent control single
The strength of adjustment of member 30.
Finally, after concrete structure 70 pours completion certain time, intelligent control unit 30 can send dependent instruction, this
Shi Shuihua heat affectings disappear substantially, cement mortar can be poured into using pressure and plugging operations are carried out in cooling water pipe 12, constructed
Finish.
The utility model provides a kind of intelligent temperature control system based on concrete structure 70, including with concrete structure 70
Corresponding cooling unit 10, the signal gathering unit 20 being connected with the cooling unit 10 and intelligent control unit 30 and with institute
The user control unit 40 of the connection of intelligent control unit 30 is stated, the signal gathering unit 20 includes some and cooling unit
Temperature sensor 21 corresponding to diverse location in 10, the intelligent control unit 30 include the He of signal processor 31 being connected with each other
Flow controller 32, the temperature sensor 21 are connected with the signal processor 31, the flow controller 32 with it is described cold
But unit 10 connects.By setting cooling unit 10 corresponding with concrete structure 70, concrete structure 70 is cooled down, together
When gather the temperature of diverse location in cooling unit 10 in real time by signal gathering unit 20, to monitor correspondence position concrete water
Change the heat of heat release, and the temperature information collected is transferred to signal processor 31, the signal processor 31 is according to coagulation
The control of body surface temp different requires to carry out accurately calculating the cooling effect to obtain being needed at diverse location in the specification of soil structure 70, and
It is controlled by flow controller 32, user can be changed by the real time inspection concrete internal temperature of user's control terminal 40 in addition
Rule and the effect of active control cooling.The utility model improve monitoring technology in concrete construction more automate and
Intellectuality, so that the inside different zones cooling effect of concrete structure 70 is more reasonable, the temperature difference of each position is more uniform, cut
Concrete early stage is avoided in fact because of the thermal cracking caused by the heat of hydration is excessive the problem of.
Although embodiment of the present utility model is illustrated in specification, these embodiments are intended only as carrying
Show, should not limit the scope of protection of the utility model.Various omissions are carried out in the range of the utility model aims are not departed from, are put
Change and change should be included in the scope of protection of the utility model.
Claims (10)
1. a kind of intelligent temperature control system based on concrete structure, it is characterised in that including corresponding with concrete structure (70)
Cooling unit (10), the signal gathering unit (20) being connected with the cooling unit (10) and intelligent control unit (30) and with
The user control unit (40) of the intelligent control unit (30) connection, the signal gathering unit (20) include it is some with it is described
Temperature sensor (21) corresponding to diverse location in cooling unit (10), the intelligent control unit (30) include what is be connected with each other
Signal processor (31) and flow controller (32), the temperature sensor (21) are connected with the signal processor (31), institute
Flow controller (32) is stated to be connected with the cooling unit (10).
2. the intelligent temperature control system according to claim 1 based on concrete structure, it is characterised in that the TEMP
Signal exchange unit (50) is additionally provided between device (21) and the signal processor (31).
3. the intelligent temperature control system according to claim 2 based on concrete structure, it is characterised in that the signal exchange
Unit (50) is radio transmission apparatus.
4. the intelligent temperature control system according to claim 1 based on concrete structure, it is characterised in that the cooling unit
(10) cooling pond (11) and cooling water pipe (12) are included, wherein one end of the cooling water pipe (12) is water inlet end, the other end
For water side, the water inlet end and water side connect with the cooling pond (11), the cooling pond (11) and the intelligence
Can control unit (30) connection.
5. the intelligent temperature control system according to claim 4 based on concrete structure, it is characterised in that the cooling water pipe
(12) outer tube (121) and inner tube (122) are included, the both ends of the outer tube (121) are respectively water inlet end and water side, said inner tube
(122) in the outer tube (121) and both ends connect with the outer tube (121) respectively, and with the cooling pond (11) it
Between be provided with some water inlet pipes (123), the mouths of pipe of some water inlet pipes (123) is along said inner tube (122) gap setting, often
The corresponding flow controller (32) of the individual water inlet pipe (123).
6. the intelligent temperature control system according to claim 5 based on concrete structure, it is characterised in that said inner tube
(122) it is screw type instlated tubular.
7. the intelligent temperature control system according to claim 5 based on concrete structure, it is characterised in that the outer tube
(121) inner side and the mouth of pipe corresponding position of each water inlet pipe (123) are provided with least one temperature sensor (21).
8. the intelligent temperature control system according to claim 5 based on concrete structure, it is characterised in that two neighboring described
At least one temperature sensor (21) is provided with the outside of inner tube (122) between the mouth of pipe of water inlet pipe (123).
9. the intelligent temperature control system according to claim 1 based on concrete structure, it is characterised in that the flow control
Device (32) is inlet valve.
10. the intelligent temperature control system according to claim 1 based on concrete structure, it is characterised in that the intelligence control
Cloud service database (60), the signal gathering unit are additionally provided between unit (30) processed and the user control unit (40)
(20) it is connected with the cloud service database (60).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720776214.7U CN207051752U (en) | 2017-06-30 | 2017-06-30 | A kind of intelligent temperature control system based on concrete structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720776214.7U CN207051752U (en) | 2017-06-30 | 2017-06-30 | A kind of intelligent temperature control system based on concrete structure |
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| CN207051752U true CN207051752U (en) | 2018-02-27 |
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ID=61493528
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109210982A (en) * | 2018-08-07 | 2019-01-15 | 四川石油天然气建设工程有限责任公司 | Deep natural gas treatment plant dynamic loading concrete Equipment Foundations heat of hydration intelligence control system |
| CN109338895A (en) * | 2018-11-23 | 2019-02-15 | 中铁十二局集团第工程有限公司 | Mass concrete Intelligent Hybrid cooling system |
| CN110427058A (en) * | 2019-07-29 | 2019-11-08 | 中铁大桥科学研究院有限公司 | A kind of mass concrete intelligent temperature control system and method |
| CN111537090A (en) * | 2020-05-29 | 2020-08-14 | 河南五建建设集团有限公司 | Temperature detection system for mass concrete |
| CN111980027A (en) * | 2020-08-21 | 2020-11-24 | 清华大学 | Intelligent volute concrete temperature control system and method |
| CN112647539A (en) * | 2020-12-31 | 2021-04-13 | 濮阳市建设工程质量监督站 | Basement concrete waterproof construction structure and construction method thereof |
-
2017
- 2017-06-30 CN CN201720776214.7U patent/CN207051752U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109210982A (en) * | 2018-08-07 | 2019-01-15 | 四川石油天然气建设工程有限责任公司 | Deep natural gas treatment plant dynamic loading concrete Equipment Foundations heat of hydration intelligence control system |
| CN109338895A (en) * | 2018-11-23 | 2019-02-15 | 中铁十二局集团第工程有限公司 | Mass concrete Intelligent Hybrid cooling system |
| CN110427058A (en) * | 2019-07-29 | 2019-11-08 | 中铁大桥科学研究院有限公司 | A kind of mass concrete intelligent temperature control system and method |
| CN111537090A (en) * | 2020-05-29 | 2020-08-14 | 河南五建建设集团有限公司 | Temperature detection system for mass concrete |
| CN111980027A (en) * | 2020-08-21 | 2020-11-24 | 清华大学 | Intelligent volute concrete temperature control system and method |
| CN112647539A (en) * | 2020-12-31 | 2021-04-13 | 濮阳市建设工程质量监督站 | Basement concrete waterproof construction structure and construction method thereof |
| CN112647539B (en) * | 2020-12-31 | 2022-01-28 | 濮阳市建设工程质量监督站 | Basement concrete waterproof construction structure and construction method thereof |
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