CN207465493U - A kind of curing with carbon dioxide room of concrete - Google Patents
A kind of curing with carbon dioxide room of concrete Download PDFInfo
- Publication number
- CN207465493U CN207465493U CN201721513737.9U CN201721513737U CN207465493U CN 207465493 U CN207465493 U CN 207465493U CN 201721513737 U CN201721513737 U CN 201721513737U CN 207465493 U CN207465493 U CN 207465493U
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- CN
- China
- Prior art keywords
- room
- carbon dioxide
- fog
- hermatic door
- fog room
- Prior art date
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 55
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 claims abstract description 39
- 230000001939 inductive effect Effects 0.000 claims abstract description 6
- 239000000523 sample Substances 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims abstract description 3
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 230000003020 moisturizing effect Effects 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000013459 approach Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 12
- 238000012360 testing method Methods 0.000 description 7
- 238000003763 carbonization Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 206010054949 Metaplasia Diseases 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000015689 metaplastic ossification Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- 241000790917 Dioxys <bee> Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000012241 calcium silicate Nutrition 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The utility model discloses a kind of concrete curing with carbon dioxide room, fog room is equipped with several tracks to penetrating through fog room.Corresponding every a pair of tracks, fog room are provided with preceding hermatic door and rear hermatic door.Preceding preparation room and rear preparation room are equipped with before each front and rear hermatic door.Front and rear preparation room is respectively provided with front and rear preparation room's hermatic door.Setting carbon dioxide air jet system at the top of fog room.Corresponding every a pair of tracks is provided with from driving electric car.Heating and temperature controller and humidification and humidity controller and gas concentration lwevel inducing probes are equipped in fog room.The setting of preparation room before and after the utility model, realizes the totally-enclosed of curing with carbon dioxide process, solves input and output material unlatching door and causes CO2The problem of gas direct emission, guide rail and automation control solve high concentration CO2Worker can not pass in and out the problem of work under gaseous environment, and the industrialized production for concrete curing with carbon dioxide provides approach.
Description
Technical field
The utility model is related to a kind of concrete curing with carbon dioxide room, while relate to the use of concrete curing absorption CO2,
Belong to concrete curing with carbon dioxide and CO2Seal curing field up for safekeeping.
Background technology
From industrial revolution outburst so far, world economy rapidly develops, and the mankind are able to enjoy what industrialization and urbanization was brought
It is convenient, but extensive development model brings a series of harm.Global climate caused by excess emissions carbon dioxide
Warming has become first of global ten overall situation problems.Melting Glacierss, sea level rise, island is flooded, animals and plants become extinct, ecology is lost
Weighing apparatus, frequent natural calamity, communicable disease sprawling etc. threatens getting worse.In order to protect earth environment for the survival of mankind,
People are taking measures to prevent being further exacerbated by for greenhouse effects.Since the development of modern society is using the energy as driving, new energy
Source research, using by limitations such as use scope, technology funds, fossil fuel is the most important supply energy, energy resource structure without
Method sexually revises at all in a short time, and the carbon emission pressure that the mankind are faced is huge.
At present, it seals up for safekeeping and cures CO2It is to reduce CO2A kind of common method of discharge, as ore carbonization and ocean are sealed up for safekeeping.But
It is that ore carbonization needs to make mineral enhancement pretreatment since natural reaction process is slower, this process consumes energy very much,
CO is sealed in ore carbonization up for safekeeping2Potentiality and pessimistic.Ocean, which is sealed up for safekeeping, can increase seawater surface gas concentration lwevel, change ocean
Chemical feature, a series of problems, such as surface seawater is brought to be acidified.Therefore, need to be found one kind and sealed up for safekeeping to cure CO2New method
To reduce its discharge.
Before nearly one thousand years, the mankind begin to utilize the CO in air2Conserve lime, the sixties in last century, it has been found that hydraulic
The calcium silicates of property and on-hydraulic can obtain higher intensity with carbon dioxide fast reaction and within very short-term.In recent years
Come, pertinent literature report utilizes CO2Curing concrete can effectively improve the intensity of concrete, improve concrete performance.With steaming
Vapour maintenance is compared, CO2The energy is saved in maintenance, green, environmentally friendly, pollution-free, is a kind of more superior maintenance method.But at present
For the CO of concrete2Maintenance is also in the laboratory research stage, and experimental provision is mostly open type, and experimentation is equal
It needs manually to open and is carbonized door to complete input and output material, cause the CO in carbonization storehouse2Gas direct emission is not used to practical work
Industry metaplasia is produced.
Utility model content
The technical problem to be solved by the utility model is to overcome defect of the existing technology, propose a kind of coagulation
The curing with carbon dioxide room of soil, utilizes CO2Curing concrete, by CO2It seals curing up for safekeeping, while solves open type fog room CO2Gas
The problem of direct emission.
Based on above-mentioned technical thought, the utility model proposes a kind of curing with carbon dioxide rooms of concrete.
Fog room is equipped with several tracks to penetrating through fog room；Corresponding every a pair of tracks, fog room are provided with preceding hermatic door
With rear hermatic door.
Preparation room before being equipped with before each preceding hermatic door, preceding preparation room are connected as a single entity with fog room.Preceding preparation room exists
The wall that track passes through is equipped with preceding preparation room's hermatic door, and preceding preparation room is closed.
Rear preparation room is equipped with after each rear hermatic door, rear preparation room is connected as a single entity with fog room.Preparation room exists afterwards
The wall that track passes through is equipped with rear preparation room's hermatic door, and rear preparation room is closed.
Setting carbon dioxide air jet system at the top of fog room.The carbon dioxide air jet system is with several puff prots
Pipeline, the pipeline are disposed longitudinally at the top of fog room.
Corresponding every a pair of tracks, is provided with from driving electric car, for transporting concret block.
The fog room is additionally provided with temperature controller and humidity controller and gas concentration lwevel inducing probes.
The fog room wall is equipped with heat preservation, moisturizing and vapour barrier, for ensureing to conserve indoor temperature, humidity and CO2
Gas is not excessive, saves the energy.
The utility model has the advantages that：
（1）Good airproof performance
Bivalve door is equipped at charging and discharging, feed every time and front and rear preparation indoor CO is only lost when discharging2Gas,
Solving traditional curing room input and output material needs to open CO in the fog room that hermatic door is brought2Gas is all lost in, and can not be realized and be held
The problem of continuous production.
（2）Concrete strength is high
CO2It is chemically reacted with hydrolysis product of cement, generates stable carbonate and be filled in concrete pore, can have
Effect improves concrete strength.
（3）The degree of automation and production efficiency are high
The application of guide rail and electronic controller realizes input and output material and what material was run in fog room automatically controls, and solves
High concentration CO2Worker cannot be introduced into the problem of fog room work under gaseous environment, be the industry of concrete curing with carbon dioxide
Metaplasia production provides approach.
（4）Curing cycle is short
The test specimen of curing with carbon dioxide, intensity increase very fast after maintenance starts in 30min；With curing time
Increase, intensity gradually increases.When test specimen is after the curing with carbon dioxide of 2h, after intensity can reach steam curing
Intensity, can effectively shorten curing cycle using curing with carbon dioxide.
Description of the drawings
Fig. 1 is the curing with carbon dioxide room schematic top plan view of the utility model concrete（Flat cutting）.
Fig. 2 is Figure 1A-A sectional views.
Fig. 3 is Figure 1B-B sectional views.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in further detail.
Embodiment
It is shown in FIG. 1 be the utility model proposes concrete curing with carbon dioxide room.Fog room 1 is domes
（See Fig. 3）.
Fog room is equipped with the track 2 of three pairs of perforation fog rooms.Corresponding every a pair of tracks, fog room are provided with preceding hermatic door 3
With rear hermatic door 4.
Preparation room 5 before being equipped with before each preceding hermatic door 3, preceding preparation room 5 and the preceding wall of fog room 1 are linked as one
Body.Preceding preparation room's hermatic door 6 is equipped on the wall that preceding preparation room 5 is passed through in track 2, preceding preparation room 5 is closed.
Rear preparation room 7 is equipped with after each rear hermatic door 4, rear preparation room 7 and the back wall of fog room 1 are linked as one
Body.Rear preparation room's hermatic door 8 is equipped on the wall that preparation room 7 is passed through in track 2 afterwards, rear preparation room is closed.
Setting carbon dioxide air jet system 9 at the top of fog room.The carbon dioxide air jet system is with several puff prots
Pipeline, which is disposed longitudinally at the top of fog room.
Corresponding every a pair of tracks, is provided with from driving electric car 10, for transporting concret block.
The fog room 1 is additionally provided with heating and temperature controller 11 and humidification and humidity controller 12 and carbon dioxide
Concentration inducing probes.
The fog room wall is equipped with heat preservation, moisturizing and vapour barrier, for ensureing to conserve indoor temperature, humidity and CO2
Gas is not excessive, saves the energy.
Use the maintenance processes of concrete curing with carbon dioxide room curing concrete：
1）Charging：Concrete test block to be conserved or component loading are cared the car（From driving electric car 10）In.
2）Ventilation：Open CO2Gas valve is passed through CO into fog room 12Gas, when gas concentration, which reaches specified, to be required
Stop ventilation.
3）Charging：Preceding preparation room's hermatic door 6 is opened, control maintenance is reached in preceding preparation room 5, closes preceding preparation room's sealing
Door 6, hermatic door 3 before being then turned on, control maintenance are reached in fog room 1.
4）Maintenance：Concrete test block or component are conserved in fog room 1 to specified age, it is during which dense by carbon dioxide
Spend CO in inducing probes detection fog room2Gas concentration works as CO2When gas concentration is less than specified value, CO2Breather valve is beaten automatically
It opens, CO is supplemented into fog room2Gas.
5）Discharging：Hermatic door 4 after opening, control maintenance are reached in rear preparation room 7, and hermatic door 4 after closing are then turned on
Preparation room's hermatic door 8 afterwards, control maintenance garage go out.
6）Discharging：Concrete test block after maintenance or component are unloaded from caring the car in case using.
The building enclosure of fog room 1（Wall）In be equipped with heat preservation, moisturizing and trapping measure, for ensureing to conserve indoor temperature
Degree, humidity and CO2Gas is not excessive, saves the energy.Test specimen transport is used to place concrete test block or component from driving electric car,
Vehicle has automatic travelling device, and the controller of control automatic travelling device is equipped in control room, is being supported so as to fulfill caring the car
The indoor automatically walk along track of shield.Carbon dioxide transmission pipeline is used to convey CO2Gas, each pipe end are equipped with outlet
Mouthful, by CO2Gas is transported in fog room.Temperature and humidity controller conserves indoor temperature and humidity for controlling.Dioxy
Change concentration of carbon inducing probes for detecting indoor CO2Gas concentration.
Claims (4)
1. a kind of concrete curing with carbon dioxide room, including fog room；It is characterized in that：
The fog room（1）Equipped with several tracks to penetrating through fog room（2）；Corresponding every a pair of tracks, before fog room is provided with
Hermatic door（3）With rear hermatic door（4）；
In each preceding hermatic door（3）Before be equipped with preceding preparation room（5）, preceding preparation room is connected as a single entity with fog room；Preceding preparation room
（5）In track（2）The wall passed through is equipped with preceding preparation room's hermatic door（6）；
In each rear hermatic door（4）It is equipped with rear preparation room later（7）, rear preparation room is connected as a single entity with fog room；Preparation room afterwards
Rear preparation room's hermatic door is equipped on the wall passed through in track（8）；
Setting carbon dioxide air jet system at the top of the fog room（9）；
Corresponding every a pair of tracks is provided with from driving electric car（10）.
2. a kind of concrete curing with carbon dioxide room according to claim 1, it is characterized in that：The carbon dioxide air jet system
（9）To carry the pipeline of several puff prots, the pipeline is disposed longitudinally at the top of fog room.
3. a kind of concrete curing with carbon dioxide room according to claim 1 or claim 2, it is characterized in that：The fog room, also sets up
There are heating and temperature controller（11）With humidification and humidity controller（12）And gas concentration lwevel inducing probes.
4. a kind of concrete curing with carbon dioxide room according to claim 1 or claim 2, it is characterized in that：The fog room（1）Wall
Equipped with heat preservation, moisturizing and vapour barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721513737.9U CN207465493U (en) | 2017-11-14 | 2017-11-14 | A kind of curing with carbon dioxide room of concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721513737.9U CN207465493U (en) | 2017-11-14 | 2017-11-14 | A kind of curing with carbon dioxide room of concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207465493U true CN207465493U (en) | 2018-06-08 |
Family
ID=62260261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721513737.9U Active CN207465493U (en) | 2017-11-14 | 2017-11-14 | A kind of curing with carbon dioxide room of concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207465493U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936541A (en) * | 2021-02-26 | 2021-06-11 | 中国建筑第二工程局有限公司 | Assembly type building cement prefabricated slab forming and maintaining device and maintaining method thereof |
| CN113500687A (en) * | 2021-05-26 | 2021-10-15 | 天应(深圳)生态建材科技有限公司 | Method for curing magnesium-based cement concrete product and special system |
-
2017
- 2017-11-14 CN CN201721513737.9U patent/CN207465493U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936541A (en) * | 2021-02-26 | 2021-06-11 | 中国建筑第二工程局有限公司 | Assembly type building cement prefabricated slab forming and maintaining device and maintaining method thereof |
| CN113500687A (en) * | 2021-05-26 | 2021-10-15 | 天应(深圳)生态建材科技有限公司 | Method for curing magnesium-based cement concrete product and special system |
| CN113500687B (en) * | 2021-05-26 | 2022-09-20 | 天应(深圳)生态建材科技有限公司 | Method for curing magnesium-based cement concrete product and special system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |