CN209665756U - A kind of use in concrete member adaptively conserves cooling device - Google Patents
A kind of use in concrete member adaptively conserves cooling device Download PDFInfo
- Publication number
- CN209665756U CN209665756U CN201821696531.9U CN201821696531U CN209665756U CN 209665756 U CN209665756 U CN 209665756U CN 201821696531 U CN201821696531 U CN 201821696531U CN 209665756 U CN209665756 U CN 209665756U
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- Prior art keywords
- concrete component
- pipe
- concrete
- conserves
- cooling device
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- Expired - Fee Related
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Abstract
The utility model belongs to technical field of building construction, especially a kind of use in concrete member adaptively conserves cooling device, top spray pipe is laid at the top of the concrete component, multiple lateral spray tubes are from top to bottom laterally laid in the two sides of concrete component, the top spray pipe and lateral spray tube pass through corresponding branch pipe respectively and are connected with the outlet pipe of water tank, flow pump is installed in the outlet pipe, an electrically-controlled valve is respectively installed in the branch pipe that the top spray pipe and lateral spray tube are respectively communicated with, collecting gutter is produced respectively in the two sides of the bottom of the concrete component, temperature sensor is mounted in each collecting gutter, multiple thermal resistances are embedded in the concrete component, the signal output end of each thermal resistance and temperature sensor is connected with control module in one, the middle control module and electrically-controlled valve and flow pump Control terminal is connected.
Description
Technical field
The invention belongs to technical field of building construction, especially a kind of use in concrete member adaptively conserves cooling device.
Background technique
Large-scale water process reinforced concrete constructional work, in the high temperature environment, such as during hot weather construction, due to environment temperature
Degree is very high, and formation of concrete structures are influenced by temperature shrinkage and drying shrinkage, subtle thermal cracking, this direct shadow in crack occur
Ring leak test and examination.
The generation in large-scale water treatment building crack is due to slab concrete structures, and the middle part heat of hydration is concentrated, in heat
Concrete setting solidifies under conditions of expansion.After the completion of chemical reaction, concrete walls, plate start to receive with the decline of temperature
Contracting, generates stronger tensile stress.Concrete crushing strength is very high, and tensile strength is very low.At this point, periphery has cooled down admittedly
Change, generated inner tensile stress, no free end can be used to shrink, and therefore, concrete is pulled off, and form perforation wall
Thermal cracking.Since crack is less than 0.2mm mostly, it is difficult to repair, and influences service life.
Currently, the maintenance for concrete component cools down, it is usually used and is accomplished manually, in the maintenance processes, operation
Personnel hold water pipe, spray to concrete component.But in the maintenance processes, due to can not real-time monitoring concrete component
Therefore temperature change can only carry out the spray of certain time by rule of thumb, not only spray is uneven, ineffective, waste a large amount of
Moisture.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of suitable for various under the conditions of hot climate
The hot environment concrete water treatment building anticracking construction method of the concrete pouring construction of large-scale water treatment building.
A kind of use in concrete member adaptively conserves cooling device, including concrete component to be conserved, it is characterised in that:
Top spray pipe is laid at the top of the concrete component, from top to bottom laterally lays multiple sides in the two sides of concrete component
To spray tube, the top spray pipe and lateral spray tube pass through corresponding branch pipe respectively and are connected with the outlet pipe of water tank, should go out
Flow pump is installed, it is automatically controlled to be respectively equipped with one in the branch pipe that the top spray pipe and lateral spray tube are respectively communicated in water pipe
Valve, the two sides of the bottom of the concrete component produce collecting gutter respectively, are mounted on temperature sensor in each collecting gutter, in institute
It states and is embedded with multiple thermal resistances in concrete component, the signal output end of the thermal resistance and temperature sensor is with one
Middle control module is connected, and the middle control module is connected with the control terminal of electrically-controlled valve and flow pump.
Moreover, being equipped with a pedestal in the bottom of the concrete component, which produces water guide slope respectively, and two lead
It is formed with the collecting gutter below water slope, is separately installed with recovery pump in each collecting gutter.
Moreover, the water outlet of the recovery pump is connected with a Rose Box, the water outlet of the Rose Box and the backwater end of water tank
It is connected.
Moreover, the signal output end of multiple thermal resistances is connected with a temperature measuring unit, which reads corresponding
Electric signal simultaneously reads signal to middle control module.
Moreover, the middle control module is connected with a storage element.
The advantages and positive effects of the present invention are:
In the utility model, top spray pipe and lateral spray tube be respectively used to the tops of cement components and side surface into
Row maintenance cools down, pre-buried thermal resistance in concrete component, since the temperature of different zones inside real-time monitoring cement components becomes
Change, the temperature sensor installed in collecting gutter is used to monitor the temperature of cooling water, and then by the temperature of internal temperature and cooling water
It is collected, and according to temperature conditions respectively to top spray pipe and lateral spray tube respectively by the electrically-controlled valve of corresponding branch pipe,
And flow pump is installed in outlet pipe and is controlled, corresponding spray model is controlled and exports the cooling water of corresponding discharge；Collection
The cooling water that back water pump is used to will be left behind is installed to be recycled in ditch, after Rose Box filtering is cooling in recycling to water tank；
The signal that storage element is then used for the acquisition of centering control module is stored；The present apparatus, by coming to concrete component temperature detection
Control adapts to the cooling water outflow of flow, while being collected in recovery end to waste water, and then play promotion maintenance effect, reduces
The effect of cooling water waste.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the module diagram of the utility model.
Specific embodiment
Elaborate below by embodiment to the present invention, the embodiment be it is illustrative and not restrictive, no
It can be limited the scope of protection of the present invention with this.
A kind of use in concrete member adaptively conserves cooling device, including concrete component to be conserved, the utility model
Innovation be, the concrete component top lay top spray pipe 5, it is horizontal from top to bottom in the two sides of concrete component
To laying multiple lateral spray tubes 6, the top spray pipe and lateral spray tube pass through going out for corresponding branch pipe 4 and water tank 1 respectively
Water pipe is connected, and is equipped with flow pump 2 in the outlet pipe, in the branch pipe that the top spray pipe and lateral spray tube are respectively communicated with
An electrically-controlled valve 3 respectively is installed, the two sides of the bottom of the concrete component are produced collecting gutter 10 respectively, pacified in each collecting gutter
Equipped with temperature sensor 8, multiple thermal resistances 7 are embedded in the concrete component, each thermal resistance and temperature pass
The signal output end of sensor is connected with control module in one, and the middle control module is connected with the control terminal of electrically-controlled valve and flow pump
It connects.
In the present embodiment, one pedestal is installed in the bottom of the concrete component, which produces water guide respectively
Slope 9 is formed with the collecting gutter below two water guide slopes, recovery pump 11 is separately installed in each collecting gutter.
In the present embodiment, the water outlet of the recovery pump is connected with a Rose Box 12, the water outlet of the Rose Box and water tank
Backwater end be connected.
In the present embodiment, the signal output end of multiple thermal resistances is connected with a temperature measuring unit, which reads
It takes corresponding electric signal and reads signal to middle control module.
In the present embodiment, the middle control module is connected with a storage element, which can connect external control device,
Finishing analysis is carried out to the information of storage, generates corresponding curve and data, to establish optimal maintenance plan.
The use process of the utility model is:
When the utility model is used, top spray pipe and lateral spray tube are respectively used to top and side table to cement components
Face carries out maintenance cooling, pre-buried thermal resistance in concrete component, due to the temperature of different zones inside real-time monitoring cement components
Degree variation, the temperature sensor installed in collecting gutter are used to monitor the temperature of cooling water, and then by internal temperature and cooling water
Temperature is collected, and passes through the automatically controlled of corresponding branch pipe respectively to top spray pipe and lateral spray tube respectively according to temperature conditions
Flow pump is installed in valve and outlet pipe to be controlled, corresponding spray model is controlled and exports the cooling water of corresponding discharge；
The cooling water that installation back water pump is used to will be left behind in collecting gutter is recycled, and recycling is to water tank after Rose Box filtering is cooling
It is interior；The signal that storage element is then used for the acquisition of centering control module is stored；The present apparatus, by being examined to concrete component temperature
It surveys, to control the cooling water outflow for adapting to flow, while waste water is collected in recovery end, and then play promotion maintenance effect
Fruit reduces the effect of cooling water waste.
Claims (5)
1. a kind of use in concrete member adaptively conserves cooling device, including concrete component to be conserved, it is characterised in that: In
Top spray pipe is laid at the top of the concrete component, is from top to bottom laterally laid in the two sides of concrete component multiple lateral
Spray tube, the top spray pipe and lateral spray tube pass through corresponding branch pipe respectively and are connected with the outlet pipe of water tank, the water outlet
Flow pump is installed, it is automatically controlled to be respectively equipped with one in the branch pipe that the top spray pipe and lateral spray tube are respectively communicated in pipe
Valve, the two sides of the bottom of the concrete component produce collecting gutter respectively, are mounted on temperature sensor in each collecting gutter, in institute
It states and is embedded with multiple thermal resistances in concrete component, the signal output end of the thermal resistance and temperature sensor is with one
Middle control module is connected, and the middle control module is connected with the control terminal of electrically-controlled valve and flow pump.
2. a kind of use in concrete member according to claim 1 adaptively conserves cooling device, it is characterised in that: described
The bottom of concrete component is equipped with a pedestal, which produces water guide slope respectively, is formed with below two water guide slopes described
Collecting gutter is separately installed with recovery pump in each collecting gutter.
3. a kind of use in concrete member according to claim 2 adaptively conserves cooling device, it is characterised in that: described time
The water outlet for receiving pump is connected with a Rose Box, and the water outlet of the Rose Box is connected with the backwater end of water tank.
4. a kind of use in concrete member according to claim 1 adaptively conserves cooling device, it is characterised in that: Duo Gesuo
The signal output end for the thermal resistance stated is connected with a temperature measuring unit, which reads corresponding electric signal and read signal into
Control module.
5. a kind of use in concrete member according to claim 1 adaptively conserves cooling device, it is characterised in that: in described
Control module is connected with a storage element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821696531.9U CN209665756U (en) | 2018-10-19 | 2018-10-19 | A kind of use in concrete member adaptively conserves cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821696531.9U CN209665756U (en) | 2018-10-19 | 2018-10-19 | A kind of use in concrete member adaptively conserves cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209665756U true CN209665756U (en) | 2019-11-22 |
Family
ID=68560659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821696531.9U Expired - Fee Related CN209665756U (en) | 2018-10-19 | 2018-10-19 | A kind of use in concrete member adaptively conserves cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209665756U (en) |
-
2018
- 2018-10-19 CN CN201821696531.9U patent/CN209665756U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 Termination date: 20201019 |