CN112339098A - Steam curing device for prefabricated part - Google Patents
Steam curing device for prefabricated part Download PDFInfo
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- CN112339098A CN112339098A CN202011213732.0A CN202011213732A CN112339098A CN 112339098 A CN112339098 A CN 112339098A CN 202011213732 A CN202011213732 A CN 202011213732A CN 112339098 A CN112339098 A CN 112339098A
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- curing
- steam
- prefabricated parts
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- 238000012423 maintenance Methods 0.000 claims description 12
- 230000032258 transport Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 238000005457 optimization Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Classifications
-
- 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
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention discloses a steam curing device for prefabricated parts, which comprises at least one curing room, wherein the curing room is of a closed structure, one end of the curing room is provided with an inlet, a goods shelf is arranged in the curing room, a first rail is arranged on the outer side of the inlet end of the curing room, and a first stacker crane is arranged on the first rail; the steam generator is communicated with the inside of the curing chamber through a steam pipeline, and the opening and closing of the steam pipeline in the curing chamber are controlled through a valve. The steam curing device for the prefabricated parts solves the problems that a large amount of labor and land are needed in the automatic curing process of the traditional small prefabricated parts, greatly reduces the dependence on the labor and the land, and has good economic benefit.
Description
Technical Field
The invention relates to a maintenance device for prefabricated parts, in particular to a steam maintenance device for small prefabricated parts for highway and municipal ramp engineering.
Background
At the present stage, the main maintenance mode for the small prefabricated parts is to carry out natural maintenance in a large-scale factory building. The method mainly comprises the steps of spreading the prefabricated parts inside a factory building, then carrying out natural maintenance, and finally carrying out manual handling on the prefabricated parts by more than 20 workers. The maintenance mode needs manual management, and various problems such as safety, environmental protection and the like are uncontrollable; with the increase of land cost, the maintenance cost of the existing maintenance mode is rapidly increased and is not suitable for the development requirement.
Disclosure of Invention
The invention aims to solve the technical problem of changing the natural curing mode of the traditional prefabricated part, and provides an automatic curing device for the prefabricated part, which improves the curing speed of the prefabricated part and reduces the manual participation in the curing process.
In order to solve the technical problem, the steam curing device for the prefabricated part comprises at least one curing chamber, wherein the curing chamber is of a closed structure, one end of the curing chamber is provided with an inlet, a goods shelf is arranged in the curing chamber, a first rail is arranged on the outer side of the inlet end of the curing chamber, and a first stacker is arranged on the first rail; the steam generator is communicated with the inside of the curing chamber through a steam pipeline, and the opening and closing of the steam pipeline in the curing chamber are controlled through a valve.
According to the further optimization of the technical scheme, an outlet is formed in the other end of the curing room, a second rail is arranged on the outer side of the outlet end of the curing room, and a second stacker is arranged on the second rail.
According to the further optimization of the technical scheme, the curing rooms are arranged in three spaces, and the curing rooms are arranged in parallel.
According to the technical scheme, the system further comprises a shuttle car, and the shuttle car transports the prefabricated parts on the stacker to a goods shelf in the curing room.
According to the technical scheme, the goods shelf is of a strip-shaped structure, the goods shelf is arranged in parallel with the curing chamber, and the end part of the curing chamber corresponding to the end part of the goods shelf is correspondingly provided with an inlet or an outlet.
According to the further optimization of the technical scheme, the first rail and the second rail are perpendicular to the curing room.
According to the further optimization of the technical scheme, a third track is arranged at the bottom of the inner side of the goods shelf, and the shuttle car can run on the third track.
The steam curing device for the prefabricated parts is provided with a curing room, a warehousing stacker, a warehousing shuttle car, a goods shelf, a delivery shuttle car and a delivery stacker, and the devices complete the work under the control of WCS software, so that the warehousing and the delivery are completely automated, the requirements of a production line on manual operation are reduced, the manual labor intensity is reduced, the site of sewage cross flow and dust in the whole day is reduced, and the site environmental protection is improved.
Two-layer structure about the goods shelves in the maintenance room can set up, and single small-size prefabricated component is concentrated and is arranged on warehouse unit tray simultaneously, distributes on goods shelves, and to a great extent has reduced the demand of small-size prefabricated component to large production maintenance place, brings more direct benefit for the customer from the economy.
The steam curing device can be closed in different curing chambers, the steam curing process is divided into four stages of curing scientific processes such as standing, heating, constant temperature and cooling, thus ensuring the steam curing speed and the steam curing effect, and the quality of the prefabricated member product achieves the best effect.
Drawings
FIG. 1 is a schematic top view of a steam curing apparatus.
Fig. 2 is a schematic view of the end structure of the shelf.
Detailed Description
Referring to fig. 1 and 2, a scheme using the three-compartment curing room 1 will be described in detail.
The steam curing device for the prefabricated parts comprises three curing chambers 1 which are arranged in parallel, wherein each curing chamber 1 is of a closed structure, and an inlet 11 and an outlet 12 are respectively arranged at two ends of each curing chamber 1.
At least two rows of shelves 2 are arranged in parallel in the curing room 1, the shelves 2 are in a strip-shaped structure, two ends of each shelf 2 correspond to the inlet 11 and the outlet 12 respectively, the number of the inlets 11 and the number of the outlets 12 can be set according to the number of the rows of the shelves 2, it is ensured that one row of the shelves 2 corresponds to one inlet 11 and one outlet 12, and the inlets 11, the shelves 2 and the outlets 12 are arranged on the same straight line. A set of third rails 21 is provided at the bottom of the inner side of the rack, and the third rails 21 are provided for transporting the shuttle 10. The shelves 2 may be stacked in two layers to reduce the footprint.
A first rail 3 and a second rail 5 are respectively arranged on the outer sides of two ends of the curing room 1, and the first rail 3 and the second rail 5 are perpendicular to the curing room 1; the first stacker crane 4 is mounted on the first rail 3, and the second stacker crane 6 is mounted on the second rail 5. The preforms 23 can be transported between the first stacker 4 and the second stacker 6 and the pallet 2 by means of shuttle cars.
All be connected with steam conduit 8 in the curing chamber 1, steam conduit 8 in the curing chamber passes through the switching of solenoid valve 9 control steam. The other end of the steam pipe 8 is connected with a steam generator 7, and the steam generator 7 provides steam for the curing room 1 through the steam pipe 8.
The steam curing device of the present invention operates as follows.
After the first stacker 4 obtains the goods of the prefabricated parts 23 from the front chain conveying line, the goods are accurately conveyed to the inlet 11 of the first curing room, and the prefabricated parts 23 are taken off from the first stacker 4 by the shuttle car 10 to be conveyed to the specific positions of the shelves in the first curing room; sequentially conveying goods on the first stacker crane 4 to the goods shelves 2 through the shuttle car 10, after the goods shelves 2 in the first curing room 1 are fully covered, withdrawing the shuttle car 10 to the first stacker crane 4, closing an inlet 11 of the first curing room 1, starting the steam generator 7 to work, opening the electromagnetic valve 9 in the first curing room 1 to introduce steam, closing the electromagnetic valves 9 in the second curing room 1 and the third curing room 1, and starting steam curing of the prefabricated part 23 of the first curing room 1; the steam curing process comprises four stages of standing still, heating, constant temperature, cooling and the like, after the steam curing is finished, an outlet 12 door of the first curing room 1 is automatically opened, the shuttle car 10 conveys the prefabricated parts 23 from the position of the goods shelf 2 to the second stacker 6, and then the prefabricated parts 23 are conveyed to a chain plate conveying line by the second stacker 6 to be subjected to subsequent treatment process.
Meanwhile, when goods in the first curing room 1 are delivered out of the warehouse, the third curing room 1 carries out warehousing operation, the first stacker crane 4 accurately sends the prefabricated parts 23 into an inlet 11 of the third curing room, and the shuttle car 10 takes the goods off the first stacker crane 4 to send the goods to a specific position of a shelf in the third curing room; after the goods shelves 2 of the third curing room 1 are fully distributed, the shuttle car 10 is retreated to the first stacker crane 4, the inlet 11 of the third curing room 1 is closed, the steam generator 7 starts to work, the electromagnetic valve 9 in the third curing room 1 is opened to introduce steam, the electromagnetic valves 9 in the first curing room and the second curing room are closed, and the prefabricated part 23 of the third curing room 1 starts to be steamed; the steam curing process is divided into four stages of standing still, heating, constant temperature, cooling and the like, and after the steam curing is finished, the third curing room 1 starts to carry out warehouse-out work; and simultaneously, the second curing room 1 is put in storage.
Referring to fig. 2, the shelf 2 has an upper and lower structure, and the single small prefabricated parts 23 are centrally arranged on the unit trays 22 and distributed on the shelf 2, so that the demand of the small prefabricated parts 23 on a large production maintenance area is reduced to a great extent, and the shelf economically provides more direct benefits for customers. The upper layer and the lower layer of the goods shelf 2 are both provided with the third tracks 21, and the third tracks 21 can enable the transportation efficiency of the shuttle car 10 to be higher.
An inlet 11 and an outlet 12 are respectively arranged at two ends of the curing chamber 1, so that the prefabricated part 23 can be conveniently transported to form streamlined operation; the arrangement of the multiple curing chambers 1 can shorten the curing time, realize the dislocation operation and shorten the waiting time for the second batch of curing.
Claims (7)
1. Prefabricated component's steam curing means, including an at least curing chamber, the curing chamber is enclosed construction, and the one end of curing chamber is provided with entry, its characterized in that: a goods shelf is arranged in the curing room, a first rail is arranged on the outer side of the inlet end of the curing room, and a first stacker crane is arranged on the first rail; the steam generator is communicated with the inside of the curing chamber through a steam pipeline, and the opening and closing of the steam pipeline in the curing chamber are controlled through a valve.
2. A steam curing apparatus for prefabricated parts according to claim 1, wherein: the other end of the curing room is provided with an outlet, a second track is arranged on the outer side of the outlet end of the curing room, and a second stacker is arranged on the second track.
3. A steam curing apparatus for prefabricated parts according to claim 1 or 2, wherein: the curing rooms are arranged in three spaces, and the curing rooms are arranged in parallel.
4. A steam curing apparatus for prefabricated parts according to claim 1 or 2, wherein: the system further comprises a shuttle car, and the shuttle car transports the prefabricated parts on the stacker to a goods shelf in the maintenance room.
5. A steam curing apparatus for prefabricated parts according to claim 2, wherein: the goods shelf is of a strip-shaped structure, the goods shelf and the curing chamber are arranged in parallel, and an inlet or an outlet is correspondingly arranged at the end part of the curing chamber corresponding to the end part of the goods shelf.
6. A steam curing apparatus for prefabricated parts according to claim 2, wherein: the first rail and the second rail are perpendicular to the curing chamber.
7. A steam curing apparatus for prefabricated parts according to claim 4, wherein: and a third track is arranged at the bottom of the inner side of the goods shelf, and the shuttle car can run on the third track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011213732.0A CN112339098A (en) | 2020-11-04 | 2020-11-04 | Steam curing device for prefabricated part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011213732.0A CN112339098A (en) | 2020-11-04 | 2020-11-04 | Steam curing device for prefabricated part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112339098A true CN112339098A (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011213732.0A Pending CN112339098A (en) | 2020-11-04 | 2020-11-04 | Steam curing device for prefabricated part |
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| Country | Link |
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| CN (1) | CN112339098A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115107153A (en) * | 2022-07-07 | 2022-09-27 | 保利长大工程有限公司 | Three-dimensional maintenance system of precast concrete component |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0717515U (en) * | 1993-09-03 | 1995-03-28 | 株式会社竹中工務店 | Steam curing equipment for precast members |
| CN107081845A (en) * | 2017-06-16 | 2017-08-22 | 刘祥锦 | A kind of three-dimensional maintenance tunnel of prefabricated concrete element |
| KR20170112140A (en) * | 2016-03-30 | 2017-10-12 | 피씨에스솔루션 주식회사 | Precast member curing system |
| CN109016102A (en) * | 2018-09-19 | 2018-12-18 | 德州海天机电科技有限公司 | A kind of multi-functional maintenance structure of concrete prefabricated element |
| CN213797216U (en) * | 2020-11-04 | 2021-07-27 | 南通齐鑫电气自动化科技有限公司 | Steam curing device for prefabricated part |
-
2020
- 2020-11-04 CN CN202011213732.0A patent/CN112339098A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0717515U (en) * | 1993-09-03 | 1995-03-28 | 株式会社竹中工務店 | Steam curing equipment for precast members |
| KR20170112140A (en) * | 2016-03-30 | 2017-10-12 | 피씨에스솔루션 주식회사 | Precast member curing system |
| CN107081845A (en) * | 2017-06-16 | 2017-08-22 | 刘祥锦 | A kind of three-dimensional maintenance tunnel of prefabricated concrete element |
| CN109016102A (en) * | 2018-09-19 | 2018-12-18 | 德州海天机电科技有限公司 | A kind of multi-functional maintenance structure of concrete prefabricated element |
| CN213797216U (en) * | 2020-11-04 | 2021-07-27 | 南通齐鑫电气自动化科技有限公司 | Steam curing device for prefabricated part |
Non-Patent Citations (1)
| Title |
|---|
| 庞增拴;邓菲;: "混凝土预制构件码垛控制系统设计", 机床与液压, vol. 44, no. 10, 28 May 2016 (2016-05-28), pages 31 - 33 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115107153A (en) * | 2022-07-07 | 2022-09-27 | 保利长大工程有限公司 | Three-dimensional maintenance system of precast concrete component |
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