CN107457893B - Maintenance process and equipment for environment-friendly waterproof board - Google Patents
Maintenance process and equipment for environment-friendly waterproof board Download PDFInfo
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- CN107457893B CN107457893B CN201710752292.8A CN201710752292A CN107457893B CN 107457893 B CN107457893 B CN 107457893B CN 201710752292 A CN201710752292 A CN 201710752292A CN 107457893 B CN107457893 B CN 107457893B
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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
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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)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a maintenance process of an environment-friendly waterproof plate, which comprises the following steps: the product taken out of the drying furnace is sent into a closed indoor curing furnace for curing for 4 to 5 hours, the temperature in the curing furnace is 10 to 50 ℃, and the humidity is 90 to 99 percent; then, the product is sent into a closed outdoor greenhouse to be kept stand for 48 to 72 hours, the temperature in the outdoor greenhouse is 10 to 70 ℃, and the humidity is 70 to 90 percent; finally, the ventilation opening of the outdoor greenhouse is opened, ventilation drying is carried out for 12h-24h, the product is continuously hardened in the environment with constant temperature and humidity, the surface cement layer does not crack or bulge, the product quality is improved, the maintenance time is reduced by more than 1/3, and the production efficiency is improved; in addition, a closed conveying chain penetrating through the sealing cover is installed on the supporting roller, a plurality of brackets which are arranged at equal intervals are arranged on the conveying chain, the vertical storage mode is adopted, the occupied space is smaller, a feeding mechanism is arranged at one end of the conveying chain, and a material taking mechanism is arranged at the other end of the conveying chain, so that the automatic production is realized, the production efficiency is improved, and the production cost is reduced.
Description
Technical Field
The invention relates to a production method and equipment of building materials, in particular to a maintenance process and equipment of the building materials.
Background
At present, in the production process of the XPS environment-friendly waterproof board, a cement layer needs to be dried by an infrared or microwave drying oven, products discharged from the drying oven need to be placed outdoors or indoors for further moisturizing and curing, the curing process is generally 7-10 days, so that cement continues to be hardened, and the cement layer on the surface of the products is easy to crack or bulge due to the fact that moisturizing and curing are greatly changed by seasons and weather, so that the reject ratio of the products is high.
In addition, in the standing method in the prior art, the XPS environment-friendly waterproof board is placed on a support or the ground, a large amount of space is occupied, the yield is inhibited from being improved in a limited field, and the production cost is high due to the factors.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the environment-friendly waterproof board maintenance process and equipment thereof, which have small occupied space and can improve the production efficiency and the product quality.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a maintenance process of an environment-friendly waterproof plate comprises the following steps: the product taken out of the drying furnace is sent into a closed indoor curing furnace for curing for 4 to 5 hours, the temperature in the curing furnace is 10 to 50 ℃, and the humidity is 90 to 99 percent; then, the product is sent into a closed outdoor greenhouse to be kept stand for 48 to 72 hours, the temperature in the outdoor greenhouse is 10 to 70 ℃, and the humidity is 70 to 90 percent; and finally, opening a ventilation opening of the outdoor greenhouse, and carrying out ventilation drying for 12-24 h.
The temperature and the humidity of the indoor maintenance furnace are provided by externally connected mist.
The ground of the outdoor greenhouse is paved with sandy soil, and a permeation or spray water pipe is arranged in the outdoor greenhouse.
The indoor maintenance furnace for the maintenance process comprises a support and a closed cover arranged on the support, wherein a plurality of support rollers which are arranged in parallel are arranged on the support, a closed conveying chain penetrating through the closed cover is arranged on each support roller, and a plurality of brackets which are arranged at equal intervals are arranged on each conveying chain; at least one supporting roller is connected with a power mechanism for driving the supporting roller to rotate.
The bracket is provided with a plurality of support rods which are distributed in parallel.
And a mist nozzle is arranged on the closed cover and provided with a mist pipeline connector.
One end of the conveying chain is provided with a feeding mechanism, and the other end of the conveying chain is provided with a material taking mechanism.
The invention has the beneficial effects that: according to the invention, through indoor maintenance and outdoor maintenance, the product is continuously hardened in a constant temperature and humidity environment, the surface cement layer does not crack or bulge, the product quality is improved, the maintenance time is reduced by more than 1/3, and the production efficiency is improved; in addition, a closed conveying chain penetrating through the sealing cover is installed on the supporting roller, a plurality of brackets which are arranged at equal intervals are arranged on the conveying chain, the vertical storage mode is adopted, the occupied space is smaller, a feeding mechanism is arranged at one end of the conveying chain, and a material taking mechanism is arranged at the other end of the conveying chain, so that the automatic production is realized, the production efficiency is improved, and the production cost is reduced.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic side view of an indoor maintenance furnace;
FIG. 2 is a schematic top view of the indoor maintenance furnace;
FIG. 3 is an enlarged schematic view at A in FIG. 1;
FIG. 4 is an enlarged schematic view at B in FIG. 2;
fig. 5 is a front view schematically showing an indoor maintenance furnace.
Detailed Description
Referring to fig. 1 to 5, a maintenance process of an environment-friendly waterproof sheet material comprises the following steps: conveying the product taken out of the drying furnace into a closed indoor curing furnace for curing for 4-5 h, wherein the temperature in the curing furnace is 10-50 ℃, the humidity is 90-99%, and the temperature and the humidity of the indoor curing furnace are provided by externally-connected mist; then, the product is sent into a closed outdoor greenhouse to be kept stand for 48 to 72 hours, the temperature in the outdoor greenhouse is 10 to 70 ℃, the humidity is 70 to 90 percent, sandy soil is paved on the ground of the outdoor greenhouse, a permeation or spray water pipe is arranged in the outdoor greenhouse, and the humidity is kept through natural evaporation of water; and finally, opening a ventilation opening of the outdoor greenhouse, and carrying out ventilation drying for 12-24 h, wherein the product is continuously hardened in a constant-temperature and constant-humidity environment, and the cement layer on the surface is not cracked or swelled, so that the product quality is improved, the maintenance time is reduced by more than 1/3, and the production efficiency is improved.
The indoor maintenance furnace for the maintenance process comprises a support 1 and a sealing cover 5 arranged on the support 1, wherein a plurality of support rollers which are arranged in parallel are arranged on the support 1, a closed conveying chain 2 penetrating through the sealing cover 5 is arranged on each support roller, a plurality of brackets 3 which are arranged at equal intervals are arranged on each conveying chain 2, at least one support roller is connected with a power mechanism for driving the support roller to rotate, and each bracket 3 comprises a connecting piece and a plurality of support rods 4 which are distributed in parallel; furthermore, one side of the connecting piece is fixedly connected with the conveying chain 2 in a welding mode, a threaded connection mode and the like, the other side of the connecting piece is connected with two or more U-shaped supporting rods 4 which are distributed in parallel in a welding mode, a threaded connection mode and the like, and the occupied space of a workshop is effectively reduced by adopting vertical storage. The closed cover 5 is provided with a mist nozzle which is provided with a mist pipeline interface and keeps the temperature and the humidity of the indoor maintenance furnace through the mist.
One end of the conveying chain 2 is provided with a feeding mechanism 6, and the other end is provided with a material taking mechanism, so that for a person skilled in the art, various implementation modes are provided for feeding, such as a push plate mechanism, a mechanical arm and the like; in this embodiment, the feeding mechanism includes a conveying belt and a conveying motor for driving the conveying belt to rotate. In the prior art, a material taking mode is realized by various schemes, such as a suction plate mechanism, a mechanical arm and the like; the material taking mechanism comprises a material taking belt and a material taking motor which drives the material taking belt to rotate, so that automatic production is realized, the production efficiency is improved, and the production cost is reduced. During operation, feeding mechanism sends into a product to every bracket 3, along with conveying chain 2's rotation, the product is erect, conveying chain 2's slew velocity is slower, after the product is sent into bracket 3 by feeding mechanism, follow conveying chain 2 motion half cycle, is taken away by extracting mechanism after arriving the other end, and the operating duration of conveying chain 2 operation half cycle is the length of time (4 h-5 h) that stews of indoor maintenance, adopts vertical storage, and occupation space is littleer, effectively practices thrift the place space, improves production efficiency.
The above embodiments do not limit the scope of the present invention, and those skilled in the art can make equivalent modifications and variations without departing from the overall concept of the present invention.
Claims (2)
1. The maintenance process of the environment-friendly waterproof board is characterized by comprising the following steps of:
the method comprises the following steps: conveying the product taken out of the drying furnace into a closed indoor curing furnace for curing for 4-5 h, wherein the temperature in the curing furnace is 10-50 ℃, the humidity is 90-99%, and the temperature and the humidity of the indoor curing furnace are provided by externally-connected mist; then, the product is sent into a closed outdoor greenhouse to be kept stand for 48 to 72 hours, the temperature in the outdoor greenhouse is 10 to 70 ℃, the humidity is 70 to 90 percent, sandy soil is paved on the ground of the outdoor greenhouse, a permeation or spray water pipe is arranged in the outdoor greenhouse, and the humidity is kept through natural evaporation of water; finally, opening a ventilation opening of the outdoor greenhouse, ventilating and drying for 12-24 h, and continuously hardening the product in a constant-temperature and constant-humidity environment;
the indoor curing furnace adopted in the curing process comprises a support and a closed cover arranged on the support, wherein a plurality of support rollers which are arranged in parallel are arranged on the support, a closed conveying chain penetrating through the closed cover is arranged on the support rollers, and a plurality of brackets which are arranged at equal intervals are arranged on the conveying chain; at least one supporting roller is connected with a power mechanism for driving the supporting roller to rotate;
the bracket comprises a connecting piece and a plurality of support rods which are distributed in parallel; one side of the connecting piece is fixedly connected with the conveying chain in a welding or threaded connection mode, and the other side of the connecting piece is connected with two or more than two U-shaped supporting rods which are distributed in parallel in a welding or threaded connection mode and stored vertically;
during operation, the feeding mechanism sends a product to each bracket, the products are erected along with the rotation of the conveying chain, the products are sent to the brackets by the feeding mechanism and move for a half period along with the conveying chain, the products are taken away by the material taking mechanism after reaching the other end, and the working time of the conveying chain running for the half period is the standing time of indoor maintenance.
2. A maintenance process of an environment-friendly waterproof sheet material as claimed in claim 1, wherein the enclosure is provided with a mist nozzle, and the mist nozzle is provided with a mist pipe joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710752292.8A CN107457893B (en) | 2017-08-28 | 2017-08-28 | Maintenance process and equipment for environment-friendly waterproof board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710752292.8A CN107457893B (en) | 2017-08-28 | 2017-08-28 | Maintenance process and equipment for environment-friendly waterproof board |
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| Publication Number | Publication Date |
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| CN107457893A CN107457893A (en) | 2017-12-12 |
| CN107457893B true CN107457893B (en) | 2020-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710752292.8A Active CN107457893B (en) | 2017-08-28 | 2017-08-28 | Maintenance process and equipment for environment-friendly waterproof board |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113405610B (en) * | 2021-07-14 | 2021-12-31 | 南京林业大学 | Temperature and humidity measuring device for wood structure building production and processing based on intelligent manufacturing |
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|---|---|---|---|---|
| RU2266818C2 (en) * | 2000-11-08 | 2005-12-27 | Лафарж Платр | Method and device for gypsum panel drying |
| CN204263327U (en) * | 2014-11-24 | 2015-04-15 | 青阳县天工预拌商品砂浆有限公司 | A kind of new concrete curing box |
| KR20160037317A (en) * | 2014-09-26 | 2016-04-06 | 주식회사 프로맥스 | curing device and tunnel system for concrete block using of microwave |
| CN205415970U (en) * | 2016-01-11 | 2016-08-03 | 中晶工程材料（信阳）有限公司 | Cement base expanded perlite heated board thermal curing system |
| CN205614819U (en) * | 2016-03-01 | 2016-10-05 | 湖南省旺丰机械自动化服务有限公司 | Decorated gypsum board back of body mould, automatic mechanism that adjusts well of die block |
| CN106863569A (en) * | 2017-03-24 | 2017-06-20 | 北京恒通创新赛木科技股份有限公司 | Maintenance of equipment and maintenance process |
| CN207359316U (en) * | 2017-08-28 | 2018-05-15 | 肇庆高新区格兰新材料科技有限公司 | A kind of indoor maintenance stove of environment-friendly waterproof plate |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203765774U (en) * | 2014-04-14 | 2014-08-13 | 南京化工职业技术学院 | Winter maintenance device for small component |
-
2017
- 2017-08-28 CN CN201710752292.8A patent/CN107457893B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2266818C2 (en) * | 2000-11-08 | 2005-12-27 | Лафарж Платр | Method and device for gypsum panel drying |
| KR20160037317A (en) * | 2014-09-26 | 2016-04-06 | 주식회사 프로맥스 | curing device and tunnel system for concrete block using of microwave |
| CN204263327U (en) * | 2014-11-24 | 2015-04-15 | 青阳县天工预拌商品砂浆有限公司 | A kind of new concrete curing box |
| CN205415970U (en) * | 2016-01-11 | 2016-08-03 | 中晶工程材料（信阳）有限公司 | Cement base expanded perlite heated board thermal curing system |
| CN205614819U (en) * | 2016-03-01 | 2016-10-05 | 湖南省旺丰机械自动化服务有限公司 | Decorated gypsum board back of body mould, automatic mechanism that adjusts well of die block |
| CN106863569A (en) * | 2017-03-24 | 2017-06-20 | 北京恒通创新赛木科技股份有限公司 | Maintenance of equipment and maintenance process |
| CN207359316U (en) * | 2017-08-28 | 2018-05-15 | 肇庆高新区格兰新材料科技有限公司 | A kind of indoor maintenance stove of environment-friendly waterproof plate |
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| Publication number | Publication date |
|---|---|
| CN107457893A (en) | 2017-12-12 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Maintenance technology and equipment of environmental protection waterproof board Effective date of registration: 20210427 Granted publication date: 20200331 Pledgee: Guangdong Sihui Rural Commercial Bank Co.,Ltd. Qingtang sub branch Pledgor: ZHAOQING HI-TECH ZONE GELAN NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2021440000158 |
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Date of cancellation: 20230531 Granted publication date: 20200331 Pledgee: Guangdong Sihui Rural Commercial Bank Co.,Ltd. Qingtang sub branch Pledgor: ZHAOQING HI-TECH ZONE GELAN NEW MATERIAL TECHNOLOGY CO.,LTD.|GUANGZHOU GELAN NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2021440000158 |
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Denomination of invention: Maintenance process and equipment for an environmentally friendly waterproof board Effective date of registration: 20230606 Granted publication date: 20200331 Pledgee: Guangdong Sihui Rural Commercial Bank Co.,Ltd. Qingtang sub branch Pledgor: ZHAOQING HI-TECH ZONE GELAN NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2023980042987 |
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