CN114953138B - Automatic temperature regulation steam curing shed - Google Patents
Automatic temperature regulation steam curing shed Download PDFInfo
- Publication number
- CN114953138B CN114953138B CN202210434803.2A CN202210434803A CN114953138B CN 114953138 B CN114953138 B CN 114953138B CN 202210434803 A CN202210434803 A CN 202210434803A CN 114953138 B CN114953138 B CN 114953138B
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- Prior art keywords
- steam curing
- steam
- rotating
- shed
- curing shed
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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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a steam curing shed capable of automatically adjusting temperature, which comprises a steam curing shed body and a steam curing boiler, wherein a steam pipeline is arranged in the steam curing shed body, a plurality of groups of steam outlets are arranged on the steam pipeline, the steam curing boiler is connected with the steam pipeline through a steam transmission pipeline, and a total control valve is arranged on the steam transmission pipeline; the inside of the steam curing shed body is provided with a plurality of groups of sensing assemblies, and the sensing assemblies comprise a plurality of groups of temperature sensors which are vertically and alternately distributed on the inner wall of the steam curing shed body; the steam curing boiler is provided with a steam curing control system, a plurality of groups of temperature sensors are electrically connected with the steam curing control system, and the total control valve is electrically connected with the steam curing control system.
Description
Technical Field
The invention relates to the technical field of concrete beam steaming, in particular to a steaming shed capable of automatically adjusting temperature.
Background
When the concrete beam body is coagulated and hardened under natural climate conditions, if no maintenance measures are taken, the moisture in the concrete beam body can evaporate too quickly to form a dehydration phenomenon, so that the concrete beam body cannot be sufficiently hydrated, and therefore flaky or powdery falling off occurs on the surface of the concrete, and phenomena such as shrinkage deformation, shrinkage cracking and the like of the concrete structure can occur, and the strength of the concrete is further affected. Therefore, the curing of concrete is important for preventing the early water loss and the generation of shrinkage cracks of the concrete.
When the prior art adopts the steam curing shed for steam curing, only the air inflow can be controlled, the temperature can not be controlled, the rising time and the holding time of the temperature are stable, the steam curing shed has randomness, the continuous combustion fuel consumption is large, the control is inaccurate, the steam can only be closed through a valve switch, the operation is more traditional, the traditional technology steam curing shed is made of canvas materials, the mobility of the canvas materials leads to poor heat insulation performance, and the concrete beam body in the prior art is generally placed on a bearing table for fixed steam curing, so that the bottom of the concrete beam body is easy to steam curing unevenly.
Disclosure of Invention
The invention aims to provide a steam curing shed capable of automatically adjusting temperature so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the steam curing shed capable of automatically adjusting temperature comprises a steam curing shed body and a steam curing boiler, wherein a steam pipeline is arranged in the steam curing shed body, a plurality of groups of steam outlets are arranged on the steam pipeline, the steam curing boiler is connected with the steam pipeline through a steam conveying pipeline, and a main control valve is arranged on the steam conveying pipeline;
the steam curing shed is characterized in that a plurality of groups of induction components are arranged in the steam curing shed body, and each induction component comprises a plurality of groups of temperature sensors which are vertically and alternately distributed on the inner wall of the steam curing shed body;
the steam curing boiler is provided with a steam curing control system, a plurality of groups of temperature sensors are electrically connected with the steam curing control system, and the total control valve is electrically connected with the steam curing control system.
As a preferable technical scheme of the invention, the heat preservation layer is paved on the steam curing shed body.
As an optimal technical scheme of the invention, the side wall of the steam curing shed body is provided with a window body which can be opened and closed.
As a preferable technical scheme of the invention, one end of the steam curing shed body is pivoted with a sealing door body, a guide rail is arranged in the steam curing shed body, the guide rail penetrates through the sealing door body to extend to the outside of the steam curing shed body, and a bearing table for placing a beam body is connected to the guide rail in a sliding manner.
As an optimized technical scheme of the invention, a movable assembly is arranged on the bearing table and comprises a first rotating disc and a second rotating disc which are rotatably arranged at the upper end of the bearing table, a first supporting block is eccentrically and rotatably connected to the upper side of the first rotating disc, a second supporting block is eccentrically and rotatably connected to the upper side of the second rotating disc, supporting pulleys are respectively arranged at the upper ends of the first supporting block and the second supporting block, rib plates are arranged at the lower side of a concrete beam body, a groove body for connecting the supporting pulleys is formed by two adjacent rib plates, the bearing table is provided with a containing cavity, and a driving mechanism for driving the first rotating disc and the second rotating disc is arranged in the containing cavity.
As a preferable technical scheme of the invention, the driving mechanism comprises a first rotating rod, a second rotating rod and a motor, wherein the first rotating rod is connected with a first rotating wheel, the second rotating rod is connected with a second rotating wheel, driving wheels are fixedly connected to the first rotating rod respectively, belts are sleeved on the two groups of driving wheels, and the motor is fixedly arranged on the bottom wall of the cavity and is in driving connection with the first rotating rod.
As a preferable technical scheme of the invention, one side of the first supporting block is provided with a frame box, one side of the second supporting block is provided with a guide rod, and the guide rod is movably arranged along the frame box in a penetrating way.
Compared with the prior art, the invention has the beneficial effects that: according to the automatic temperature-adjusting steam curing shed, the concrete beam body is placed on the bearing table, the bearing table can move into or out of the steam curing shed body along the guide rail, so that the beam body is convenient to hoist, pick and place, the beam body does not need to enter the steam curing shed body, and the operation is simple and convenient; the bearing table supports the concrete beam body through the movable assembly, when the concrete beam body is steamed, the driving mechanism drives the first rotating disc and the second rotating disc to rotate, the first rotating disc moves slowly through the groove body at the bottom of the concrete beam body of the supporting pulley on the first supporting block, the second rotating disc moves slowly along the groove body at the bottom of the concrete beam body through the supporting pulley on the second supporting block, so that the concrete beam body is in a moving state relative to the supporting pulley during steaming, the bottom and the support are in a fixed contact state during steaming of the concrete beam body, the steaming is uniform and consistent, the concrete beam body is fully contacted with steam in a circumferential reciprocating manner under the action of the two groups of supporting pulleys, the effect of saving fuel by accurate steaming is achieved, and the steaming effect is good;
the concrete beam body is placed on the bearing table, the bearing table can move into or out of the steam curing shed body along the guide rail, so that the beam body is convenient to hoist, take and place, and the beam body does not need to enter the steam curing shed body, and the operation is simple and convenient; the bearing table supports the concrete beam body through the movable assembly, when the concrete beam body is steamed, the driving mechanism drives the first rotating disc and the second rotating disc to rotate, the first rotating disc moves slowly through a groove body on the first supporting block for supporting the bottom of the concrete beam body, the second rotating disc moves slowly along the groove body on the bottom of the concrete beam body through a supporting pulley on the second supporting block, so that the concrete beam body is in a moving state relative to the supporting pulley during steaming, the bottom and the support are in a fixed contact state during steaming of the concrete beam body, the steaming is uniform and consistent, the concrete beam body is in full contact with steam in a circumferential reciprocating manner under the action of the two groups of supporting pulleys, the effect of saving fuel during accurate steaming is achieved, and the steaming effect is good;
when the first rotating disc and the second rotating disc rotate, the motor drives the first rotating rod to rotate, the first rotating rod drives the first rotating disc to rotate, the second rotating rod is driven to rotate through the two groups of driving wheels and the belt, the second rotating disc is driven to rotate, and when the first supporting block and the second supporting block move, the guide rod moves along the frame box to play a guiding role, and the stability of movement is good.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the external structure of the steam curing shed of the present invention;
FIG. 3 is a schematic view of the structure of the bearing platform in the steam curing shed body according to the invention;
FIG. 4 is a schematic view of the movable assembly structure of the present invention;
FIG. 5 is a schematic view showing the positional relationship between a first rotating disc and a second rotating disc on a carrying platform according to the present invention;
in the figure: 100. steaming the shed body; 101. a window; 110. a door body; 120. a heat preservation layer; 130. a guide rail; 140. a carrying platform; 150. a movable assembly; 151. a first rotating disc; 152. a second rotating disc; 153. a first support block; 154. a second support block; 155. a supporting pulley; 156. a first rotating lever; 157. a driving wheel; 158. a motor; 160. a frame box; 161. a guide rod; 200. a steam-curing boiler; 210. a steam transmission pipeline; 211. a master control valve; 220. a steam pipe; 221. a steam outlet; 230. an induction assembly; 240. a steam curing control system; 300. and a concrete beam body.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Please refer to fig. 1-5
Example 1
The invention provides a technical scheme that: the steam curing shed capable of automatically adjusting temperature comprises a steam curing shed body 100 and a steam curing boiler 200, wherein a steam pipeline 220 is arranged in the steam curing shed body 100, a plurality of groups of steam outlets 221 are arranged on the steam pipeline 220, the steam curing boiler 200 is connected with the steam pipeline 220 through a steam conveying pipeline 210, and a total control valve 211 is arranged on the steam conveying pipeline 210; a plurality of groups of sensing assemblies 230 are arranged in the steam curing shed body 100, and the sensing assemblies 230 comprise a plurality of groups of temperature sensors which are vertically distributed on the inner wall of the steam curing shed body 100 at intervals; the steam curing boiler 200 is provided with a steam curing control system 240, a plurality of groups of temperature sensors are electrically connected with the steam curing control system 240, the total control valve 211 is electrically connected with the steam curing control system 240, and the side wall of the steam curing shed body 100 is provided with a window body 101 which can be opened and closed.
Specifically, when the beam body is steamed, the steam-curing boiler 200 works to generate hot steam and the hot steam enters the steam pipeline 220 through the steam transmission pipeline 210 and the steam pipeline 220, a plurality of steam outlets 221 on the steam pipeline 220 are formed in the steam-curing shed body 100, so that the steam is brought into the steam-curing shed body 100 to be fully filled with the steam, the effect of precisely steaming and saving fuel is achieved, the steam-curing shed body 100 is paved with the heat preservation layer 120 to play the high-efficiency heat preservation effect, a plurality of groups of temperature sensors detect the internal temperature in real time and send the internal temperature to the steam-curing control system 240 through electric signals, and the steam-curing control system 240 controls the total control valve body through receiving the temperature in the steam-curing shed body 100, so that the temperature rising time and the steam-curing temperature maintaining temperature in the steam-curing shed body 100 are controlled, and the concrete beam body is precisely controlled in temperature, so that the structural strength of the concrete beam body is high.
Example 2
On the basis of embodiment 1, one end of the steam curing shed body 100 is pivoted with a sealing door body 110, a guide rail 130 is arranged in the steam curing shed body 100, the guide rail 130 extends to the outside of the steam curing shed body 100 through the sealing door body 110, and a bearing table 140 for placing a beam body is connected to the guide rail 130 in a sliding manner; the movable assembly 150 is arranged on the bearing table 140, the movable assembly 150 comprises a first rotating disc 151 and a second rotating disc 152 which are rotatably arranged at the upper end of the bearing table 140, a first supporting block 153 is eccentrically and rotatably connected to the upper side of the first rotating disc 151, a second supporting block 154 is eccentrically and rotatably connected to the upper side of the second rotating disc 152, supporting pulleys 155 are respectively arranged at the upper ends of the first supporting block 153 and the second supporting block 154, rib plates are arranged at the lower side of the concrete beam body, a groove body for connecting the supporting pulleys 155 is formed by two adjacent rib plates, the bearing table 140 is provided with a containing cavity, and a driving mechanism for driving the first rotating disc 151 and the second rotating disc 152 is arranged in the containing cavity.
Specifically, the concrete beam body 300 is placed on the bearing table 140, the bearing table 140 can move into or out of the steam curing shed body 100 along the guide rail 130, so that the beam body is convenient to hoist, pick and place, and the beam body does not need to enter the steam curing shed body 100, and the operation is simple and convenient; the plummer 140 supports the concrete beam body 300 through the movable assembly 150, when the concrete beam body evaporates, actuating mechanism drives first rolling disc 151 and second rolling disc 152 to rotate, first rolling disc 151 moves slowly through the cell body of support pulley concrete beam body bottom on the first supporting shoe 153, the second rolling disc 152 moves slowly along the cell body of concrete beam body bottom through the support pulley 155 on the second supporting shoe 154, make the concrete beam body be in motion state for supporting pulley 155 in the steam curing, bottom and support are in the state of fixed contact when having avoided the concrete beam body to evaporate to support, evaporate the uniform and unanimous, and the concrete beam body carries out circumference reciprocating motion in the steam curing canopy body 100 under the effect of two sets of supporting pulleys 155, fully contact with steam, reach the effect that accurate steam curing saves fuel, evaporate the good effect.
Example 3
On the basis of embodiment 2, the driving mechanism comprises a first rotating rod 156, a second rotating rod and a motor 158, wherein the first rotating rod 156 is connected with a first rotating wheel, the second rotating rod is connected with a second rotating wheel, driving wheels 157 are fixedly connected to the first rotating rod 156 respectively, belts are sleeved on the two groups of driving wheels 157, and the motor 158 is fixedly arranged on the bottom wall of the cavity and is in driving connection with the first rotating rod 156; the first supporting block 153 is provided with a frame box 160 on one side, the second supporting block 154 is provided with a guide rod 161 on one side, and the guide rod 161 movably penetrates along the frame box 160.
Specifically, when the first rotating disc 151 and the second rotating disc 152 rotate, the motor drives the first rotating rod 156 to rotate, the first rotating rod 156 drives the first rotating disc 151 to rotate, and the second rotating rod is driven to rotate by the two groups of driving wheels 157 and the belt, so that the second rotating disc 152 is driven to rotate, and when the first supporting block 153 and the second supporting block 154 move, the guide rod 161 moves along the frame box 160, so that a guiding effect is achieved, and the stability of the movement is good.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The steam curing shed capable of automatically adjusting the temperature is characterized by comprising a steam curing shed body and a steam curing boiler, wherein a steam pipeline is arranged in the steam curing shed body, a plurality of groups of steam outlets are arranged on the steam pipeline, the steam curing boiler is connected with the steam pipeline through a steam transmission pipeline, and a total control valve is arranged on the steam transmission pipeline;
the steam curing shed is characterized in that a plurality of groups of induction components are arranged in the steam curing shed body, and each induction component comprises a plurality of groups of temperature sensors which are vertically and alternately distributed on the inner wall of the steam curing shed body;
the steam curing boiler is provided with a steam curing control system, a plurality of groups of temperature sensors are electrically connected with the steam curing control system, and the total control valve is electrically connected with the steam curing control system;
the steam curing greenhouse is characterized in that one end of the steam curing greenhouse body is pivoted with a sealing door body, a guide rail is arranged in the steam curing greenhouse body, the guide rail penetrates through the sealing door body to extend to the outside of the steam curing greenhouse body, and a bearing table for placing a beam body is connected to the guide rail in a sliding manner;
the concrete bearing platform comprises a bearing platform body, and is characterized in that a movable assembly is arranged on the bearing platform body, the movable assembly comprises a first rotating disc and a second rotating disc which are arranged at the upper end of the bearing platform body in a rotating mode, a first supporting block is connected to the upper side of the first rotating disc in a rotating mode in a eccentric mode, a second supporting block is connected to the upper side of the second rotating disc in a rotating mode in a eccentric mode, supporting pulleys are respectively arranged at the upper ends of the first supporting block and the second supporting block, rib plates are arranged on the lower side of the concrete beam body, two adjacent rib plates form a groove body used for connecting the supporting pulleys, the bearing platform body is provided with a containing cavity, and a driving mechanism used for driving the first rotating disc and the second rotating disc is installed in the containing cavity.
2. The automatic temperature-adjusting steam curing shed as in claim 1, wherein the steam curing shed body is provided with an insulating layer.
3. The automatic temperature-adjusting steam curing shed as claimed in claim 1, wherein a window capable of being opened and closed is arranged on the side wall of the steam curing shed body.
4. The automatic temperature-adjusting steam curing shed as claimed in claim 1, wherein the driving mechanism comprises a first rotating rod, a second rotating rod and a motor, the first rotating rod is connected with a first rotating wheel, the second rotating rod is connected with a second rotating wheel, driving wheels are fixedly connected to the first rotating rod respectively, belts are sleeved on two groups of driving wheels, and the motor is fixedly installed on the bottom wall of the cavity and is in driving connection with the first rotating rod.
5. The automatic temperature adjusting steam curing shed as in claim 4, wherein a frame box is arranged on one side of the first supporting block, a guide rod is arranged on one side of the second supporting block, and the guide rod is movably arranged along the frame box in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210434803.2A CN114953138B (en) | 2022-04-24 | 2022-04-24 | Automatic temperature regulation steam curing shed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210434803.2A CN114953138B (en) | 2022-04-24 | 2022-04-24 | Automatic temperature regulation steam curing shed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114953138A CN114953138A (en) | 2022-08-30 |
| CN114953138B true CN114953138B (en) | 2023-08-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210434803.2A Active CN114953138B (en) | 2022-04-24 | 2022-04-24 | Automatic temperature regulation steam curing shed |
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| Country | Link |
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| CN (1) | CN114953138B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001105421A (en) * | 1999-10-06 | 2001-04-17 | Ymk Technologies:Kk | Method for curing precast concrete member and manufacturing system |
| KR101998247B1 (en) * | 2018-10-17 | 2019-07-10 | 김성 | Construction method for reinforcing a beam and apparatus thereof |
| CN110039643A (en) * | 2019-05-12 | 2019-07-23 | 中国水利水电第五工程局有限公司 | A kind of precast beam intelligence control steam curing system |
| CN210173861U (en) * | 2019-05-12 | 2020-03-24 | 中国水利水电第五工程局有限公司 | Steam health preserving system is controlled to precast beam intelligence |
| CN213260130U (en) * | 2020-07-24 | 2021-05-25 | 优博络客新型建材(长兴)有限公司 | Aerated concrete building materials are with full-automatic equipment of curing by vaporization |
| CN113320912A (en) * | 2021-06-15 | 2021-08-31 | 广州市贤达建材有限公司 | Circulating transportation system of steam curing vehicle for still kettle |
| CN214419130U (en) * | 2020-08-28 | 2021-10-19 | 四川五新智能设备有限公司 | Steam curing control system based on prefabrication of bridge beam body |
| CN113681695A (en) * | 2021-08-27 | 2021-11-23 | 中交路桥华南工程有限公司 | Green energy-saving maintenance system and method for prefabricated T-shaped beam |
-
2022
- 2022-04-24 CN CN202210434803.2A patent/CN114953138B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001105421A (en) * | 1999-10-06 | 2001-04-17 | Ymk Technologies:Kk | Method for curing precast concrete member and manufacturing system |
| KR101998247B1 (en) * | 2018-10-17 | 2019-07-10 | 김성 | Construction method for reinforcing a beam and apparatus thereof |
| CN110039643A (en) * | 2019-05-12 | 2019-07-23 | 中国水利水电第五工程局有限公司 | A kind of precast beam intelligence control steam curing system |
| CN210173861U (en) * | 2019-05-12 | 2020-03-24 | 中国水利水电第五工程局有限公司 | Steam health preserving system is controlled to precast beam intelligence |
| CN213260130U (en) * | 2020-07-24 | 2021-05-25 | 优博络客新型建材(长兴)有限公司 | Aerated concrete building materials are with full-automatic equipment of curing by vaporization |
| CN214419130U (en) * | 2020-08-28 | 2021-10-19 | 四川五新智能设备有限公司 | Steam curing control system based on prefabrication of bridge beam body |
| CN113320912A (en) * | 2021-06-15 | 2021-08-31 | 广州市贤达建材有限公司 | Circulating transportation system of steam curing vehicle for still kettle |
| CN113681695A (en) * | 2021-08-27 | 2021-11-23 | 中交路桥华南工程有限公司 | Green energy-saving maintenance system and method for prefabricated T-shaped beam |
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| CN114953138A (en) | 2022-08-30 |
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