CN207294622U - A kind of storage concrete curing system and the device for storing the system - Google Patents
A kind of storage concrete curing system and the device for storing the system Download PDFInfo
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- CN207294622U CN207294622U CN201720937790.5U CN201720937790U CN207294622U CN 207294622 U CN207294622 U CN 207294622U CN 201720937790 U CN201720937790 U CN 201720937790U CN 207294622 U CN207294622 U CN 207294622U
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Abstract
A kind of architecture construction technical field of the utility model, more particularly to a kind of storage concrete curing system, including computer, for sending and receiving the controller of data, aqueduct, gather the temperature sensor of surface temperature of concrete, the temperature sensor is installed on concrete surface, the water inlet of the aqueduct is connected with water source, water outlet is close to concrete surface, ensure that water is sprayed onto concrete surface, further include for gathering the cooling-water temperature sensor of water temperature and the temperature control device of adjusting water temperature in aqueduct, the cooling-water temperature sensor is installed on the aqueduct with temperature control device, the computer, temperature control device, cooling-water temperature sensor and temperature sensor are connected by data cable with the controller respectively.Have the technical effect that：The difference of surface temperature of concrete and the temperature of curing water can be controlled within the range of permission, ensure that the maintenance quality of concrete.
Description
Technical field
A kind of architecture construction technical field is the utility model is related to, particularly a kind of storage concrete curing system.
Background technology
Concrete structure needs to be conserved after the completion of pouring, and maintenance construction quality is to controlling concrete durability, resisting
Freeze thawing, impermeability etc. play decisive role.Traditional mode be manually to concrete surface watering come to concrete into
Row maintenance, concrete curing is an exothermic process, thus surface temperature of concrete and construction site temperature difference are larger.Right
, it is necessary to which the temperature for being sprinkled upon the water temperature of the water of concrete surface and the surface of concrete is close and could reach when concrete is conserved
To preferable maintenance quality, can not be ensured by way of artificial watering curing concrete the temperature of water temperature and concrete surface to
It is close, thus it is unfavorable for the maintenance of concrete.
Utility model content
The goal of the invention of the utility model is：In being conserved for conventional concrete, existing artificial watering can not ensure
Water temperature and the temperature of concrete surface are to approaching, so that the problem of being unfavorable for conserving concrete, there is provided a kind of concrete
Curing system.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of storage concrete curing system, including computer, the controller for sending and receiving data, aqueduct, adopt
Collect the temperature sensor of surface temperature of concrete, the temperature sensor is installed on concrete surface, the aqueduct into
The mouth of a river is connected with water source, and water outlet is close to concrete surface, it is ensured that water is sprayed onto concrete surface, further includes for gathering water delivery
The cooling-water temperature sensor of water temperature and the temperature control device of adjusting water temperature, the cooling-water temperature sensor are installed on institute with temperature control device in pipeline
State on aqueduct, the computer, temperature control device, cooling-water temperature sensor and temperature sensor respectively by data cable with it is described
Controller is connected.
When the system is run, power on first, input the temperature of minimum curing temperature, i.e. concrete surface on computers
Degree and the permitted minimal difference of temperature at cooling-water temperature sensor, runtime.The temperature sensor of concrete surface starts to adopt
Collect surface temperature of concrete data, cooling-water temperature sensor gathers the data of water temperature in aqueduct, and feeds back to controller, controller
Data are uploaded to computer, the data and the data of cooling-water temperature sensor collection of the collection of computer analysis temperature sensor.It is if warm
When the difference of the data of cooling-water temperature sensor collection is less than setting value on the temperature data and aqueduct of degree sensor, temperature control device
In holding state.When the difference of the data and the data of cooling-water temperature sensor collection of temperature sensor collection is more than setting value,
Computer exports the order for opening temperature control device to controller, and controller sends commands to temperature control device, and temperature control device is opened
Adjust water temperature.
The system, which compared with prior art can control the difference of surface temperature of concrete and the temperature of curing water, to be permitted
Perhaps within the scope of, it ensure that the maintenance quality of concrete.
Preferably, the storage concrete curing system further includes humidity sensor and electric control water valve, the humidity sensor peace
Loaded on the concrete surface, the electric control water valve is installed on the aqueduct, the humidity sensor and electric control water valve
It is connected by data cable with the controller.
The shortcomings that manual control is sprinkled water be can not opportunity for sprinkling water of accurate judgement concrete needs so that cannot be right in time
Concrete carries out watering maintenance, while manually also can not accurately judge the watering amount of concrete curing, and spilling water shortage can cause
Concrete curing is of poor quality, and the waste of water resource can be caused again by spilling hypervolia.
Minimum maintenance humidity, runtime are inputted on the computer.The humidity sensor of concrete surface starts to adopt
Collect concrete surface humidity data, and feed back to controller.Data are uploaded to computer, computer analysis concrete by controller
The data of the humidity sensor collection on surface.When concrete surface humidity is less than setup parameter, computer is exported to controller
The order of electric control water valve is opened, controller sends commands to electric control water valve, and electric control water valve is opened, and water is by aqueduct to mixed
Solidifying soil carries out spray maintenance, and when concrete surface humidity is higher than setup parameter, electric control water valve is closed.So as to solve people's industry control
During system watering, the watering amount needed for concrete curing can not be accurately judged, spilling water shortage can cause concrete curing of poor quality,
Spill the problem of hypervolia can cause the waste of water resource again.
Preferably, the cooling-water temperature sensor is installed on close to the water outlet.
Water outflow temperature control device after, coolant-temperature gage can successively decrease along pipeline, in order to ensure spray when water temperature and cooling-water temperature sensor
The temperature of measured water is as far as possible consistent, therefore cooling-water temperature sensor need to be positioned close to aqueduct water outlet.
Preferably, the storage concrete curing system further includes to be installed on the aqueduct and is used to gather in aqueduct
The hydraulic pressure sensor and booster water pump of hydraulic pressure data, the hydraulic pressure sensor and the booster water pump respectively by data cable with
The controller is connected.
When system works, minimum hydraulic pressure value, hydraulic pressure sensor collection hydraulic pressure data are set on computers, and feed back to control
Data are uploaded computer by device processed, controller, the data of computer analysis hydraulic pressure sensor collection, be more than when the value data or
Equal to setting hydraulic pressure value when, computer does not send order；When value data is less than setting hydraulic pressure value, computer is to controller
Output adjusts the order of hydraulic pressure, and controller sends commands to booster water pump, and booster water pump opens adjustment hydraulic pressure.
Ensure that by the cooperation of hydraulic pressure sensor and sensor still can be to concrete under conditions of hydraulic pressure deficiency
Carry out normal spray maintenance.
Preferably, the hydraulic pressure sensor is installed on close to the water outlet.
After water outflow booster water pump, water flow pressure can be flowed and successively decreased with pipeline, described to ensure enough spray pressures
The pressure of water need to be consistent as far as possible when the pressure and spray that are measured at hydraulic pressure sensor, therefore need to be arranged on hydraulic pressure sensor
Close to the aqueduct water outlet.
Preferably, the storage concrete curing system further includes one or more water-storing devices, the water inlet and the electricity
First valve, the aqueduct between first valve and the electric control water valve are installed on the aqueduct between water control valve
On be connected with one or more lateral, be provided with the second valve on the lateral, the lateral stretches into described
Water-storing device bottom.
First valve of electric control water valve front end is in normally open, opens the second valve on lateral, water is by dividing
Branch pipe(tube) enters water-storing device, and the second valve on lateral is closed after water-storing device fills water.Cut off the water when running into water source
Situation when, close the first valve of electric control water valve front end, while open the second valve on lateral, pass through booster water pump
Water extraction in water-storing device can be used for concrete spray maintenance.So as to avoid because water source cuts off the water when can not be to concrete
The problem of implementing spray maintenance.
Preferably, one or more water storages are installed on the aqueduct between the electric control water valve and the booster water pump
Device, the water-storing device side connect electric control water valve by aqueduct, and opposite side is pressurized by being connected by aqueduct
Water pump, the side aqueduct of the installation booster water pump stretch into the water-storing device bottom, are provided with the water-storing device
Water level sensor, the water level sensor are connected by data cable with controller.
During work, by setting lowest water level value and peak level value on computers, water level sensor monitors storage in real time
Water level in water pool, controller gather the data on water level sensor in real time, and when water level is less than setting value, computer is sent out to controller
Go out to open electric control valve order, controller sends commands to electric control water valve, and electric control water valve is opened to water-storing device water filling.When up to
During to peak level, computer sends the order for closing electric control water valve to controller, and controller sends commands to electric control water valve,
Electric control water valve closes and is in holding state.
By installing water-storing device between electric control water valve and booster water pump, solve when water source cuts off the water can not concrete just
The situation of often spray maintenance, while will be first injected into for the water of spray in water-storing device, water temperature can be adjusted naturally to air
Temperature.
Preferably, it is connected with nozzle on the water outlet.
By the way that water outlet is connected spout, water is sprayed on concrete with spray form, there is more preferable spraying effect.
Preferably, the storage concrete curing system further includes the atmosphere temperature transducer for measuring atmospheric temperature and survey
Measure the atmospheric humidity sensor of atmospheric humidity, the atmosphere temperature transducer and atmospheric humidity sensor respectively by data cable with
Controller is connected.
By setting atmosphere temperature transducer and atmospheric humidity sensor to be carried out in real time to the temperature and humidity of air
Supervision.
A kind of device for being used to store the storage concrete curing system, including ore body, the ore body inside is hollow form,
The ore body bottom is provided with roller.
The storage concrete curing system is installed on inside described device, when concrete curing is completed to need the coagulation
When native curing system is transferred to curing concrete elsewhere, the present apparatus only need to be pushed, without that component will carry out one by one
Transfer, has saved curing time, has alleviated labor workload.
Compared with prior art, the beneficial effects of the utility model are：Watering opportunity can accurately be grasped and watering amount is same
When can by the difference of surface temperature of concrete and the temperature of water control within the range of permission, ensure that the maintenance of concrete
Quality avoids the waste of water resource at the same time.
Brief description of the drawings
Fig. 1 is utility model diagram；
Fig. 2 is the schematic diagram of the utility model preferred embodiment；
Fig. 3 is the another form of schematic diagram of the utility model preferred embodiment；
Fig. 4 is the schematic diagram that the utility model is installed in framework,
Marked in figure：1- computers, 2- controllers, 3- electric control valves, 4- cisterns, 5- water level sensors, 6- main pipes, 7-
Booster water pump, 8- temperature control devices, the second valves of 9-, 10- atomizers, 11- concrete, 12- temperature sensors, 13- humidity pass
Sensor, 14- cooling-water temperature sensors, 15- hydraulic pressure sensors, 16- atmosphere temperature transducers, 17- atmospheric humidity sensors, 18- first
Valve, 19- frameworks, 20- rollers, 21- laterals, 61- water inlets, 62- water outlets.
Embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, is not used to limit the utility model.
Embodiment 1
A kind of storage concrete curing system, including computer 1, the controller 2 for sending and receiving data, aqueduct 6,
The temperature sensor 12 of surface temperature of concrete is gathered, the temperature sensor 12 is installed on 11 surface of concrete, the water delivery
The water inlet 61 of pipeline 6 is connected with water source, and water outlet 62 is close to 11 surface of concrete, it is ensured that and water is sprayed onto 11 surface of concrete,
Further include the cooling-water temperature sensor 12 for gathering water temperature in aqueduct 6 and adjust the temperature control device 8 of water temperature, the water temperature passes
Sensor 12 and temperature control device 8 are installed on the aqueduct 6, the computer 1, temperature control device 8, cooling-water temperature sensor 14 and
Temperature sensor 12 is connected by data cable with the controller 2 respectively.
When the system is run, power on first, input minimum curing temperature, i.e. 11 surface of concrete on computer 1
Temperature and cooling-water temperature sensor 12 at the permitted minimal difference of temperature, runtime.The temperature sensing on 11 surface of concrete
Device 12 starts to gather 11 surface temperature data of concrete, and cooling-water temperature sensor 14 gathers the data of water temperature in aqueduct 6, and feeds back
To controller 2, data are uploaded to computer 1, the data and water temperature of the collection of 1 analysis temperature sensor 12 of computer by controller 2
The data that sensor 14 gathers.If the number that the temperature data of temperature sensor 12 is gathered with cooling-water temperature sensor 14 on aqueduct 6
According to difference be less than setting value when, temperature control device 8 is in holding state.When the data that temperature sensor 12 gathers and water temperature sense
When the difference for the data that device 14 gathers is more than setting value, computer 1 exports the order for opening temperature control device 8, control to controller 2
Device 2 sends commands to temperature control device 8, and temperature control device 8, which is opened, adjusts water temperature.
The present embodiment compared with prior art can control the difference of 11 surface temperature of concrete and the temperature of curing water
Within the range of permission, it ensure that the maintenance quality of concrete 11.
Embodiment 2
On the basis of storage concrete curing system as described in Example 1, further, 13 He of humidity sensor is further included
Electric control water valve 3, the humidity sensor 13 are installed on 11 surface of concrete, and the electric control water valve 3 is installed on the water delivery
On pipeline 6, the humidity sensor 13 is connected with electric control water valve 3 by data cable with the controller 2.
The shortcomings that manual control is sprinkled water be can not opportunity for sprinkling water of 11 needs of accurate judgement concrete so that cannot be timely
Watering maintenance is carried out to concrete 11, while manually also can not accurately judge the watering amount that concrete 11 conserves, spills water shortage
11 maintenance quality of concrete can be caused poor, the waste of water resource can be caused again by spilling hypervolia.
Minimum maintenance humidity, runtime are inputted on the computer 1.The humidity sensor 13 on 11 surface of concrete is opened
Begin collection 11 surface moisture data of concrete, and feeds back to controller 2.Data are uploaded to computer 1, computer 1 by controller 2
Analyze the data that the humidity sensor 13 on 11 surface of concrete gathers.When 11 surface moisture of concrete is less than setup parameter, meter
Calculation machine 1 exports the order for opening electric control water valve 3 to controller 2, and controller 2 sends commands to electric control water valve 3, electric control water valve 3
To open, water carries out spray maintenance by aqueduct 6 to concrete 11, when 11 surface moisture of concrete is higher than setup parameter,
Electric control water valve 11 is closed.So as to when solving manual control watering, can not accurately judge that concrete 11 conserves required watering amount,
Spilling water shortage can cause 11 maintenance quality of concrete poor, spill the problem of hypervolia can cause the waste of water resource again.
Embodiment 3
On the basis of storage concrete curing system as described in Example 1, further, cooling-water temperature sensor (14) peace
Loaded on close to the water outlet (62) place.
Water outflow temperature control device 8 after, coolant-temperature gage can successively decrease along pipeline, in order to ensure spray when water temperature and cooling-water temperature sensor
The temperature of water measured by 14 is as far as possible consistent, therefore cooling-water temperature sensor 14 need to be positioned close to 6 water outlet of aqueduct.
Embodiment 4
On the basis of storage concrete curing system as described in Example 2, further, further include and be installed on the water delivery
It is used for the hydraulic pressure sensor 15 and booster water pump 7 for gathering hydraulic pressure data in aqueduct 6, the hydraulic pressure sensor on pipeline 6
15 are connected by data cable with the controller 2 respectively with the booster water pump 7.
When system works, minimum hydraulic pressure value is set on computer 1, and hydraulic pressure sensor 15 gathers hydraulic pressure data, and feeds back
To controller 2, data are uploaded computer 1 by controller 2, and computer 1 analyzes the data that hydraulic pressure sensor 15 gathers, when the data
When numerical value is greater than or equal to the hydraulic pressure value of setting, computer 1 does not send order；When value data is less than setting hydraulic pressure value, meter
Calculation machine 1 exports the order for adjusting hydraulic pressure to controller 2, and controller 2 sends commands to booster water pump 7, and booster water pump 7, which is opened, to be adjusted
Whole hydraulic pressure.
Ensure that by the cooperation of hydraulic pressure sensor 15 and booster water pump 7 still can be to mixed under conditions of hydraulic pressure deficiency
Solidifying soil carries out normal spray maintenance.
Embodiment 5
On the basis of storage concrete curing system as described in Example 4, further, the hydraulic pressure sensor 15 is installed
In at the water outlet 62.
After water outflow booster water pump 8, water flow pressure can be flowed and successively decreased with pipeline, to ensure enough spray pressures, institute
The pressure of water need to be consistent as far as possible when stating the pressure measured at hydraulic pressure sensor 15 and spray, therefore need to be by hydraulic pressure sensor 15
It is positioned close to 6 water outlet of aqueduct.
Embodiment 6
On the basis of storage concrete curing system as described in Example 4, further, one or more water storages are further included
Device 4, is provided with the first valve 18, first valve on the aqueduct 6 between the water inlet 61 and the electric control water valve 3
One or more lateral 21, the lateral 21 are connected with aqueduct 6 between door 18 and the electric control water valve 3
On be provided with the second valve 9, the lateral 21 stretches into 4 bottom of water-storing device.
First valve 18 of 3 front end of electric control water valve is in normally open, opens the second valve 9 on lateral 21, water
Water-storing device 4 is entered by lateral 21, the second valve 9 on lateral 21 is closed after water-storing device 4 fills water.When
When running into the situation that water source cuts off the water, the first valve 18 of 3 front end of electric control water valve is closed, while opens second on lateral 21
Valve 9, can be used for concrete spray maintenance by booster water pump 7 by the water extraction in water-storing device 4.So as to avoid because of water
The problem of source can not implement concrete spray maintenance when cutting off the water.
Embodiment 7
On the basis of storage concrete curing system as described in Example 4, further, the electric control water valve (3) and institute
State and one or more water-storing devices (4) are installed on the aqueduct (6) between booster water pump (7), the water-storing device (4) one
Side connects electric control water valve (3) by aqueduct (6), and opposite side by aqueduct (6) by connecting booster water pump (7), institute
The side aqueduct (6) for stating installation booster water pump (7) stretches into the water-storing device (4) bottom, pacifies in the water-storing device (4)
Equipped with water level sensor (5), the water level sensor (5) is connected by data cable with controller (2).
During work, by setting lowest water level value and peak level value on computer 1, water level sensor 5 monitors in real time
Water storage pool water level, controller 2 gather the data on water level sensor 5 in real time, and when water level is less than setting value, computer 1 is to control
Device 2 processed sends opening electric control valve 3 and orders, and controller 2 sends commands to electric control water valve 3, and electric control water valve 3 is opened to be filled to water storage
Put 4 water fillings.When reaching peak level, computer 1 sends the order for closing electric control water valve 3 to controller 2, and controller 2 will order
Order is sent to electric control water valve 3, and electric control water valve 3 closes and is in holding state.
By installing water-storing device 4 between electric control water valve 3 and booster water pump 7, solving can not coagulation when water source cuts off the water
The situation of native normal spray maintenance, while will be first injected into water-storing device 4 for the water of spray, water temperature can be adjusted naturally arrive
Atmospheric temperature.
Embodiment 8
It is further, described defeated on the basis of the storage concrete curing system as described in any one in embodiment 1 to 7
6 water outlet 62 of waterpipe is connected with nozzle 10.
By the way that water outlet 62 is connected spout 10, water is sprayed on concrete 11 with spray form, there is preferably spray
Effect.
Embodiment 9
On the basis of the storage concrete curing system as described in any one in embodiment 1 to 7, further, further include
It is described for measuring the atmosphere temperature transducer (16) of atmospheric temperature and measuring the atmospheric humidity sensor (17) of atmospheric humidity
Atmosphere temperature transducer (16) and atmospheric humidity sensor (17) are connected by data cable with controller (2) respectively.
By setting atmosphere temperature transducer 16 and atmospheric humidity sensor 17 can be in real time to the temperature and humidity of air
Supervised.
Embodiment 10
A kind of device for being used to store the storage concrete curing system, it is characterised in that：Including ore body (19), the ore deposit
It is hollow form that body (19) is internal, and ore body (19) bottom is provided with roller (20).
The storage concrete curing system is installed on inside described device, needs described to mix when concrete 11 conserves completion
When solidifying soil curing system is transferred to curing concrete 11 elsewhere, the present apparatus only need to be pushed, without will component one by one
Shifted, saved curing time, alleviate labor workload.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (9)
- A kind of 1. storage concrete curing system, it is characterised in that：Including computer (1), the controller for sending and receiving data (2), aqueduct (6), the temperature sensor (12) of collection surface temperature of concrete, the temperature sensor (12) is installed on mixed Solidifying soil (11) surface, the water inlet (61) of the aqueduct (6) are connected with water source, and water outlet (62) is close to concrete (11) table Face, it is ensured that water is sprayed onto concrete (11) surface, further includes the cooling-water temperature sensor (12) for gathering aqueduct (6) interior water temperature And the temperature control device (8) of water temperature is adjusted, the cooling-water temperature sensor (12) is installed on the aqueduct with temperature control device (8) (6) on, the computer (1), temperature control device (8), cooling-water temperature sensor (14) and temperature sensor (12) pass through data respectively Line is connected with the controller (2).
- 2. storage concrete curing system according to claim 1, it is characterised in that：Further include humidity sensor (13) and automatically controlled Water valve (3), the humidity sensor (13) are installed on the concrete (11) surface, and the electric control water valve (3) is installed on described On aqueduct (6), the humidity sensor (13) is connected with electric control water valve (3) by data cable with the controller (2).
- 3. storage concrete curing system according to claim 1, it is characterised in that：The cooling-water temperature sensor (14), which is installed on, leans on Nearly water outlet (62) place.
- 4. storage concrete curing system according to claim 2, it is characterised in that：Further include and be installed on the aqueduct (6) it is used for the hydraulic pressure sensor (15) and booster water pump (7) for gathering the interior hydraulic pressure data of aqueduct (6) on, the hydraulic pressure passes Sensor (15) is connected by data cable with the controller (2) respectively with the booster water pump (7).
- 5. storage concrete curing system according to claim 4, it is characterised in that：The hydraulic pressure sensor (15), which is installed on, leans on Nearly water outlet (62) place.
- 6. storage concrete curing system according to claim 4, it is characterised in that：Further include one or more water-storing devices (4), the first valve (18) is installed on the aqueduct (6) between the water inlet (61) and the electric control water valve (3), it is described One or more lateral (21) is connected with aqueduct (6) between first valve (18) and the electric control water valve (3), The second valve (9) is provided with the lateral (21), the lateral (21) stretches into the water-storing device (4) bottom.
- 7. storage concrete curing system according to claim 4, it is characterised in that：The electric control water valve (3) and the supercharging One or more water-storing devices (4) are installed, water-storing device (4) side passes through on the aqueduct (6) between water pump (7) Aqueduct (6) connection electric control water valve (3), opposite side by aqueduct (6) by connecting booster water pump (7), the installation The side aqueduct (6) of booster water pump (7) stretches into the water-storing device (4) bottom, and water is provided with the water-storing device (4) Level sensor (5), the water level sensor (5) are connected by data cable with controller (2).
- 8. storage concrete curing system as claimed in any of claims 1 to 7, it is characterised in that：The water outlet (62) nozzle (10) is connected with.
- 9. storage concrete curing system as claimed in any of claims 1 to 7, it is characterised in that：Further include for surveying Measure the atmosphere temperature transducer (16) of atmospheric temperature and measure the atmospheric humidity sensor (17) of atmospheric humidity, the big temperature Degree sensor (16) and atmospheric humidity sensor (17) are connected by data cable with controller (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937790.5U CN207294622U (en) | 2017-07-31 | 2017-07-31 | A kind of storage concrete curing system and the device for storing the system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720937790.5U CN207294622U (en) | 2017-07-31 | 2017-07-31 | A kind of storage concrete curing system and the device for storing the system |
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| CN207294622U true CN207294622U (en) | 2018-05-01 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798127A (en) * | 2018-11-26 | 2019-05-24 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | A kind of tunnel lining concrete exempts from support from releasing water heat and moisture preserving integration curing means and implementation method |
| CN113789968A (en) * | 2021-09-15 | 2021-12-14 | 中国水利水电第七工程局有限公司 | Large-area concrete on-site water storage curing device and curing method |
-
2017
- 2017-07-31 CN CN201720937790.5U patent/CN207294622U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798127A (en) * | 2018-11-26 | 2019-05-24 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | A kind of tunnel lining concrete exempts from support from releasing water heat and moisture preserving integration curing means and implementation method |
| CN113789968A (en) * | 2021-09-15 | 2021-12-14 | 中国水利水电第七工程局有限公司 | Large-area concrete on-site water storage curing device and curing method |
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