CN106182378A - A kind of steam curing system - Google Patents
A kind of steam curing system Download PDFInfo
- Publication number
- CN106182378A CN106182378A CN201610623032.6A CN201610623032A CN106182378A CN 106182378 A CN106182378 A CN 106182378A CN 201610623032 A CN201610623032 A CN 201610623032A CN 106182378 A CN106182378 A CN 106182378A
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- Prior art keywords
- machine
- module
- steam curing
- electric heating
- steam
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/247—Controlling the humidity during curing, setting or hardening
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The present invention relates to the maintenance of equipment of the Binder Materials such as cement, concrete, specifically disclose a kind of steam curing system, including electric heating steam boiler, steam curing pipe, inflated type maintenance canopy and inflator pump, described inflated type maintenance canopy includes internal layer, outer layer and the air layer being located between internal layer and outer layer, the inflation end of described inflator pump connects with described air layer, offer multiple spaced apart gas outlet on described steam curing pipe, in steam curing pipe is placed in described inflated type maintenance canopy and be connected with described electric heating steam boiler.The present invention has that structure is simple, good effect of heat insulation, energy-conserving and environment-protective, automation and intelligentification degree advantages of higher.
Description
Technical field
The present invention relates to the maintenance of equipment of the Binder Materials such as cement, concrete, particularly relate to a kind of steam curing system.
Background technology
The Binder Materials such as cement, concrete, when constructing the season that temperature is relatively low, is required for carrying out moisturizing and insulated curing,
To avoid by bursting by freezing or freezing in forming process, the method for heat and moisture preserving maintenance has multiple, tradition extensive style such as little formed coal stove
Directly heat and improve temperature or directly water with hot water and spill and increase the mode of humidity and temperature and be the most gradually eliminated.Currently used relatively
Many is to use coal-fired steam boiler to produce steam, utilizes vapours to carry out maintenance, and steam curing heat and moisture preserving effect is preferable, but
It is that one ton of standard coal of general industry boiler combustion produces carbon dioxide about 2620 kilograms, sulfur dioxide about 8.5 kilograms and nitrogen oxygen
Compound about 7.4 kilograms, this type of harmful gas is PM2.5 main source, and the burning coal boiler room burning condition letter of job site
Plain, burning is the most insufficient, and harmful gas and the granule of generation are more.Additionally, large-scale Liang Chang is typically based on field layout by boiler
Room is arranged on a jiao of job site, and the distance of steam conveying is distant, and pipeline thermal loss on the way is relatively big, normally close to
20%, and boiler fired coal to be converted into the efficiency of heat energy the highest, be typically only 70%, the most total thermal loss more than 40%, energy wave
Take greatly, seriously polluted to environment, do not meet the energy-conserving and environment-protective requirement vigorously advocated at present.
The insulation of the construction of steam curing in the past typically uses cotton-wadded quilt or tarpaulin to cover, and the thickness of general tarpaulin is not
Foot, effect of heat insulation is slightly worse, and thermal loss is very fast, although and cotton-wadded quilt heat insulation and preservation effect in dry conditions is preferable, but getting wet
Effect of heat insulation is deteriorated the most therewith and becomes the heaviest later.On the other hand, after maintenance terminates, this type of covering to be carried out
Mobile also inconvenient, generally require consume more artificial.
Summary of the invention
It is an object of the invention to solve the deficiencies in the prior art, it is provided that a kind of simple in construction, thermal insulation separation thermal effect
The best, the steam curing system of energy-conserving and environment-protective.
In order to achieve the above object, the technical scheme is that
A kind of steam curing system, including electric heating steam boiler, steam curing pipe, inflated type maintenance canopy and inflator pump, described
Inflated type maintenance canopy includes internal layer, outer layer and the air layer being located between internal layer and outer layer, the inflation end of described inflator pump with
Described air layer connects, and described steam curing pipe offers multiple spaced apart gas outlet, and steam curing pipe is placed in described
In inflated type maintenance canopy and it is connected with described electric heating steam boiler.
Further preferred as technique scheme: steam curing system also includes a main frame, and described main frame includes
PLC module, Temperature Humidity Sensor module, Power entry module and temperature-humidity signal acquisition module, described Temperature Humidity Sensor module
Being placed in described inflated type maintenance canopy, the input of described temperature-humidity signal acquisition module is connected with described Temperature Humidity Sensor,
Outfan is connected with described PLC module, and described PLC module is connected with described Power entry module, and the outlet side of electric heating steam boiler is joined
Being provided with normally closed solenoid valve, described Power entry module is connected with described normally closed solenoid valve；Described Power entry module and described inflator pump
Power supply connect, the blowing pressure signal of described inflator pump feeds back to described PLC module.
Further preferred as technique scheme: steam curing system also include at least one from machine, respectively equal from machine
Be equipped from machine electric heating steam boiler and from machine steam curing pipe, described offer from machine steam curing pipe multiple interval arrange
Gas outlet, be placed in described inflated type maintenance canopy from machine steam curing pipe and be connected from machine electric heating steam boiler with described, from
The outlet side of machine electric heating steam boiler is equipped from machine normally closed solenoid valve, and described main frame also includes signal emission module, described
Include, from machine, the signal receiving module coordinated with described signal emission module, from machine Power entry module and from machine Temperature Humidity Sensor,
Described being connected with described temperature-humidity signal acquisition module from machine Temperature Humidity Sensor, described signal receiving module is normal from machine with described
Enclosed electromagnetic valve connects, and described is connected from machine normally closed solenoid valve with described respectively and signal receiving module company from machine Power entry module
Connect.
Further preferred as technique scheme: described electric heating steam boiler and described equal from machine electric heating steam boiler
It is equipped with relief valve.
Further preferred as technique scheme: described signal emission module is connected with described normally closed solenoid valve.
Further preferred as technique scheme: described inflated type maintenance canopy includes multiple unit, adjacent two
Bonding connection or connected by drag-line or slide fastener between unit.
Further preferred as technique scheme: a length of 5m-10m of each unit, the thickness of described air layer is
5cm-20cm。
Beneficial effect
Compared with prior art, it is an advantage of the current invention that: steam curing system disclosed by the invention, use electric heating steam boiler
Produce steam, compare traditional coal-burning boiler more environmentally friendly, arrange at beam making field the most flexible, the length of conveyance conduit can be reduced
Degree, reduces the thermal loss in course of conveying；Utilizing inflated type maintenance canopy to be thermally shielded insulation, the air in air layer is not flowing
There is in the case of Dong good heat preservation and insulation, the heat spreader in inflated type maintenance canopy can be prevented effectively from, reduce steam
Usage amount, correspondingly reduce energy resource consumption, this steam curing system structure is simple, and effects of energy conservation and environmental protection is notable.
Further, main frame is set and carries out actively control, Temperature Humidity Sensor detect in real time in inflated type maintenance canopy
Warm and humid angle value also feeds back to temperature-humidity signal acquisition module, finally by temperature-humidity signal acquisition module transmission to PLC module, PLC
Module compares according to the warm and humid angle value of the warm and humid angle value detected with setting, thus automatically controls the logical of normally closed solenoid valve
Disconnected, finally realize being automatically adjusted of humiture in inflated type maintenance canopy, it is ensured that suitably the most few under maintenance temperature and humidity conditions
Produce steam, it is achieved the most energy-conservation；Without human intervention, it is to avoid owing to artificial inspection not in time or is led during equipment fault
Cause that overheated or bursting by freezing phenomenon occurs in Binder Materials forming process.
Further, arrange more than one from machine, can multiple devices corresponding to an inflated type maintenance canopy, it is possible to one
The corresponding inflated type maintenance canopy of equipment so that the steam curing system of the present invention can be applicable to large-scale production.
Accompanying drawing explanation
Fig. 1 is the structural representation of steam curing system of the present invention.
Wherein: 1. electric heating steam boiler 2. control panel 3.PLC module 4. Power entry module 5. temperature-humidity signal collection
Module 6. signal emission module 7. relief valve 8. normally closed solenoid valve 9. antenna 1 antenna 2 11. signal receives mould
Block 12. antenna 3 13. Temperature Humidity Sensor module 14. is from machine Temperature Humidity Sensor module 15. cable 16. inflator pump
18. internal layer 19. outer layer 20. air layer 21. inflated type maintenance canopy 22. steam curing pipes 23. are from machine electric heating steam boiler
24. from machine Power entry module 25. from machine steam curing pipe 26. from machine normally closed solenoid valve.
Detailed description of the invention
Below with reference to Figure of description and specific embodiment, structure and the principle of the present invention are described further.
As it is shown in figure 1, the steam curing system of the present invention, inflated type maintenance canopy 21 includes outer layer 19, internal layer 18 and air
Layer 20, inflator pump 16 connects realization inflation with air layer 20, and inflator pump 16 is controlled start and stop by main frame by cable 15 and passed through line
Cable 15 feeds back the blowing pressure to the PLC module 3(programmable logic controller (PLC) of main frame).Steam curing pipe 22 be connected to main frame or from
The outlet of the normally closed solenoid valve 8 of machine.Inflated type maintenance canopy 21 is spliced, and every element length is 5m-10m, logical between unit
Cross stickup, drag-line or slide fastener to connect.Steam curing systems control division subpackage containing a main frame and more than one from machine, main frame and from
Machine all carries electric heating steam boiler 1, arranges normally closed solenoid valve 8 and relief valve 7, at pressure at electric heating steam boiler 1 escape pipe
Pressure release is opened by mechanical type relief valve 7, it is ensured that system safety operation when transfiniting.It is provided with in main frame that PLC module 3(is able to programme patrols
Volume controller), distribution system 4, control panel 2, temperature-humidity signal acquisition module 5 and signal emission module 6, it of each module
Between be electrically connected, temperature-humidity signal acquisition module 5 arranges antenna 1 and wireless Temperature Humidity Sensor module 13, wireless from machine
Temperature Humidity Sensor module 14 communication, may be used without wire communication, the sky on signal emission module 6 main frame in other embodiments
Line 2 10, the antenna 3 12 from machine and signal receiving module 11 communication from machine are to control from machine normally closed solenoid valve 26
Open and close.Carry from machine electric heating steam boiler 23 and supporting from machine steam curing pipe 25, from machine temperature and humidity sensing from machine
Device module 14, and arranging in machine from machine Power entry module 24 and wireless signal receiving module 11.
The using method of steam curing system of the present invention is as follows:
The first step: equipment configures
One main frame is set, is actually needed setting from the quantity of machine according to scene, can support corresponding to an inflated type by multiple devices
Protect canopy 21, the most also can a corresponding inflated type maintenance canopy 21 of equipment.Carry out wireless after selection of equipment
The configuration of Temperature Humidity Sensor module, arranges every wireless temperature corresponding to equipment on the temperature-humidity signal acquisition module 5 of main frame
The numbering of moisture sensor module also carries out Joint and partnership.
Second step: equipment is installed and prepared
Inflated type maintenance canopy 21 launches a unit and and estimates place size ornaments on suitable place, connect inflator pump 16 with
Air layer 20, inflator pump 16 is connected with main frame by cable 15.Main frame, connecing electricity from machine, electric heating steam boiler 1(is containing from dynamo-electric warm
Steam boiler 23) start, begin to warm up generation steam.
3rd step: inflation
Arranging the blowing pressure 0.2MPa-0.40MPa on the control panel 2 of main frame, after confirmation, inflator pump 16 starts inflation and incites somebody to action
The blowing pressure feeds back to main frame PLC module 3 by the holding wire in cable 15, and PLC module 3 is according to feedback pressure operating ratio
Relatively, instruct inflator pump 16 when feedback pressure reaches design pressure interval ± 0.05MPa and stop supply, at inflated type maintenance canopy 21
When ensureing during whole use that not changing the blowing pressure parameter is arranged, system maintains the force value of this setting all the time, and pressure subtracts
Inflator pump 16 inflating pressure is automatically controlled time few.
4th step: parameter is arranged
Setting temperature and humidity parameter in inflated type maintenance canopy 21, according to maintenance demand, general warm area may be set to 15-25
DEG C, heating rate 3-5 DEG C/h, humidity is more than 90%, rate of temperature fall 5-8 DEG C/h；Severe cold area can design temperature 45-60 DEG C, heat up
Speed 3-5 DEG C/h, humidity is more than 90%, rate of temperature fall 5-8 DEG C/h.
5th step: connect steam curing pipe 22(containing from machine steam curing pipe 25), Temperature Humidity Sensor module 13(be installed contain
From machine Temperature Humidity Sensor module 14)
Main frame, opening from the normally closed solenoid valve 8 of machine, the steam that electric heating steam boiler 1 produces being gone out by steam curing pipe 22
QI KOU ejection steam, gas outlet diameter 1.5-2.0mm, spacing 0.8-2.0m；Temperature Humidity Sensor module 13, from machine humiture pass
Sensor module 14 is individually placed to steam curing pipe 22 and to monitor the humiture situation in this region near machine steam curing pipe 25.
6th step: steam carries
Temperature-humidity monitoring data are delivered to PLC module 3 by temperature-humidity signal acquisition module 5, and PLC module 3 compares computing, when
When main frame operation result is "Yes" instruct main frame normally closed solenoid valve 8 open (from machine operation result be "Yes" time pass through signal
Transmitter module 6 is received by signal receiving module 11 through antenna 1, antenna 3 12 and controls to open from machine normally closed solenoid valve 26),
Steam carries out steam curing by the gas outlet ejection of steam curing pipe 22.
7th step: humiture is automatically adjusted
1. temperature sensor module 13(is containing from machine temperature sensor module 14) the most warm and humid by 433MHz feedback temperature-humidity signal
Degree signal acquisition module 5；
2. temperature-humidity signal acquisition module 5 transmits a signal to PLC module 3 by MODBUS；
3. PLC module 3 compares computing according to blas after being changed by signal A/D；
4. when temperature is less than design temperature or when humidity is less than setting humidity, instruction normally closed solenoid valve 8 is opened toward inflated type
Conveying steam in maintenance canopy 21；
5. when temperature reach design temperature or set humidity time PLC module 3 instruct normally closed solenoid valve 8 close stop steam defeated
Send, if then needing from the maintenance region that machine is corresponding to be connect by signal through antenna 1, antenna 3 12 by signal emission module 6
Receive module 11 to accept and control to close from machine normally closed solenoid valve 26.
8th step: disable
After maintenance terminates, the control panel 2 of main frame is pressed the button passage from machine of correspondence, as No. 1 from corresponding No. 2 of machine
Passage, No. n, from machine correspondence n+1 passage, then is cut off from machine external power supply, finally presses host channel button, cuts off host power supply.
Principle and the embodiment of the present invention are set forth by specific embodiment used herein, above example
Method and the core concept thereof being only intended to help to understand the present invention is described.The above is only the side of being preferable to carry out of the present invention
Formula, it is noted that due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for the art
For those of ordinary skill, under the premise without departing from the principles of the invention, it is also possible to make some improvement, retouch or change, also
Above-mentioned technical characteristic can be combined by rights；These improve retouching, change or combine, or the most improved general is sent out
Bright design and technical scheme directly apply to other occasion, are regarded as protection scope of the present invention.
Claims (7)
1. a steam curing system, it is characterised in that: include electric heating steam boiler, steam curing pipe, inflated type maintenance canopy with
And inflator pump, described inflated type maintenance canopy includes internal layer, outer layer and the air layer being located between internal layer and outer layer, described inflation
The inflation end of pump connects with described air layer, and described steam curing pipe offers multiple spaced apart gas outlet, and steam is supported
In pillar is placed in described inflated type maintenance canopy and it is connected with described electric heating steam boiler.
Steam curing system the most according to claim 1, it is characterised in that: also including a main frame, described main frame includes
PLC module, Temperature Humidity Sensor module, Power entry module and temperature-humidity signal acquisition module, described Temperature Humidity Sensor module
Being placed in described inflated type maintenance canopy, the input of described temperature-humidity signal acquisition module is connected with described Temperature Humidity Sensor,
Outfan is connected with described PLC module, and described PLC module is connected with described Power entry module, and the outlet side of electric heating steam boiler is joined
Being provided with normally closed solenoid valve, described Power entry module electrically connects with described normally closed solenoid valve；Described Power entry module and described inflation
The power supply of pump connects, and the blowing pressure signal of described inflator pump feeds back to described PLC module.
Steam curing system the most according to claim 2, it is characterised in that: also include at least one from machine, respectively equal from machine
Be equipped from machine electric heating steam boiler and from machine steam curing pipe, described offer from machine steam curing pipe multiple interval arrange
Gas outlet, be placed in described inflated type maintenance canopy from machine steam curing pipe and be connected from machine electric heating steam boiler with described, from
The outlet side of machine electric heating steam boiler is equipped from machine normally closed solenoid valve, and described main frame also includes signal emission module, described
Include, from machine, the signal receiving module coordinated with described signal emission module, from machine Power entry module and from machine Temperature Humidity Sensor,
Described being connected with described temperature-humidity signal acquisition module from machine Temperature Humidity Sensor, described signal receiving module is normal from machine with described
Enclosed electromagnetic valve connects, and described is connected from machine normally closed solenoid valve with described respectively and signal receiving module company from machine Power entry module
Connect.
Steam curing system the most according to claim 3, it is characterised in that: described electric heating steam boiler and described from electromechanics
Vapours boiler is all equipped with relief valve.
5. according to the steam curing system described in Claims 2 or 3 or 4, it is characterised in that: described signal emission module is with described
Normally closed solenoid valve connects.
Steam curing system the most according to any one of claim 1 to 4, it is characterised in that: described inflated type maintenance canopy
Including multiple unit, bonding connection or connected by drag-line or slide fastener between two adjacent unit.
Steam curing system the most according to claim 6, it is characterised in that: a length of 5m-10m of each unit, described sky
The thickness of gas-bearing formation is 5cm-20cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610623032.6A CN106182378A (en) | 2016-08-02 | 2016-08-02 | A kind of steam curing system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610623032.6A CN106182378A (en) | 2016-08-02 | 2016-08-02 | A kind of steam curing system |
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| CN106182378A true CN106182378A (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610623032.6A Pending CN106182378A (en) | 2016-08-02 | 2016-08-02 | A kind of steam curing system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702358A (en) * | 2017-09-11 | 2018-02-16 | 北京兆阳光热技术有限公司 | A kind of high temperature resistant solid-state heat reservoir steams water flushing method |
| CN108481536A (en) * | 2018-05-03 | 2018-09-04 | 湖南聚创建筑科技有限公司 | A kind of intelligent control storage concrete curing system |
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|---|---|---|---|---|
| JPH09109133A (en) * | 1995-10-13 | 1997-04-28 | Matsushita Electric Works Ltd | Autoclave curing apparatus |
| CN203752307U (en) * | 2014-02-12 | 2014-08-06 | 湖南聚创建筑科技有限公司 | Intelligentized steam curing system |
| CN204604559U (en) * | 2015-03-27 | 2015-09-02 | 长沙学院 | A kind of Intelligent automatic-control type type concrete steam curing means |
| CN204609307U (en) * | 2015-02-12 | 2015-09-02 | 罗卫华 | A kind of cement concrete inflation curing means |
| CN105439634A (en) * | 2015-11-25 | 2016-03-30 | 湖南聚创建筑科技有限公司 | Intelligent control method and control equipment for steam curing of cement concrete |
-
2016
- 2016-08-02 CN CN201610623032.6A patent/CN106182378A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09109133A (en) * | 1995-10-13 | 1997-04-28 | Matsushita Electric Works Ltd | Autoclave curing apparatus |
| CN203752307U (en) * | 2014-02-12 | 2014-08-06 | 湖南聚创建筑科技有限公司 | Intelligentized steam curing system |
| CN204609307U (en) * | 2015-02-12 | 2015-09-02 | 罗卫华 | A kind of cement concrete inflation curing means |
| CN204604559U (en) * | 2015-03-27 | 2015-09-02 | 长沙学院 | A kind of Intelligent automatic-control type type concrete steam curing means |
| CN105439634A (en) * | 2015-11-25 | 2016-03-30 | 湖南聚创建筑科技有限公司 | Intelligent control method and control equipment for steam curing of cement concrete |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702358A (en) * | 2017-09-11 | 2018-02-16 | 北京兆阳光热技术有限公司 | A kind of high temperature resistant solid-state heat reservoir steams water flushing method |
| CN108481536A (en) * | 2018-05-03 | 2018-09-04 | 湖南聚创建筑科技有限公司 | A kind of intelligent control storage concrete curing system |
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Application publication date: 20161207 |