CN102059802A - Method for making special PVC (polyvinyl chloride) floor - Google Patents
Method for making special PVC (polyvinyl chloride) floor Download PDFInfo
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- CN102059802A CN102059802A CN2010105261654A CN201010526165A CN102059802A CN 102059802 A CN102059802 A CN 102059802A CN 2010105261654 A CN2010105261654 A CN 2010105261654A CN 201010526165 A CN201010526165 A CN 201010526165A CN 102059802 A CN102059802 A CN 102059802A
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Abstract
The invention discloses a method for making a special PVC (polyvinyl chloride) floor, which comprises the following steps: 1. transferring heat conduction oil into a heating plate of a hot press to keep the heating plate at constant temperature; 2. automatically feeding a die, a PVC floor material and a die clamper together to a workbench; 3. lifting a master cylinder in the hot press to apply pressure; 4. repressing; 5. keeping constant pressure; 6. lowering the master cylinder in the hot press; 7. automatically feeding the die and the material together onto a workbench plate of another cold press; 8. keeping the workbench plate of the cold press at constant temperature by using a cold water machine; 9. lifting the master cylinder in the cold press to apply pressure; and 10. lowering the master cylinder in the cold press to complete the whole production process of the special PVC floor. The method for making a special PVC floor disclosed by the invention has the advantages of high efficiency, high safety, environmental protection and energy saving, and does not use a boiler.
Description
Technical field
The present invention relates to the production method on floor, more specifically relate to the method on the special-purpose floor of a kind of PVC of making.
Background technology
The production equipment on the special-purpose floor of PVC generally need use boiler at present, and its course of work is: earlier material and mould are heated, then pressurization, pressurize, supercharging, exhaust then, then water inlet cooling, then pressurization again, pressurize, release, last die sinking, hot pressing and cold pressure procedure all need carry out on an equipment, feed steam earlier and carry out hot pressing, cooling back feeding cold water is colded pressing then, and this production process energy loss is big, adopt boiler not peaceful, can not realize environmental protection and energy-conservation.
Summary of the invention
The present invention is intended to overcome the method that the deficiencies in the prior art provide a kind of efficient, safety, environmental protection, the energy-conservation special-purpose floor of making PVC.
In order to realize above-mentioned first purpose, the present invention designs the method that a kind of hydraulic press is made the special-purpose floor of PVC, comprises the steps: the first step, and conduction oil enters in the heating plate of hot press, makes heating plate constant temperature; In second step, mould, PVC flooring material and die clamper self-feeding are together arrived workbench; In the 3rd step, the master cylinder in the hot press machine rises and pressurizes; The 4th step, ftercompction; The 5th step, constant voltage; In the 6th step, the master cylinder in the hot press machine descends; The 7th step, with mould and material self-feeding together to the working plate of another cold press; In the 8th step, the working plate of cold press is realized constant temperature with cooling-water machine; In the 9th step, the master cylinder in the cold press machine rises and pressurizes; In the tenth step, the master cylinder in the cold press machine descends, and can finish the whole process of production on the special-purpose floor of PVC.
More preferably, the described heating plate constant temperature of the first step, temperature is set in 120 ℃～200 ℃ adjustable scopes, divides three sections controls.
More preferably, described master cylinder of the 3rd step rises and is pressurised into 5mpa～18mpa, divides three sections pressurizations.
More preferably, the 6th the step described master cylinder decline process be 8～13 minutes.
More preferably, described working plate constant temperature of the 8th step, temperature is set in 20 ℃～30 ℃ adjustable scopes, divides three sections controls.
More preferably, described master cylinder of the 9th step rises and is pressurised into 9mpa～16mpa, divides three sections pressurizations.
More preferably, the tenth the step described master cylinder decline process be 4～6 minutes.
More preferably, described hot press feeding to cold press adopts automatic feeding.
More preferably, described die clamper adopts automatic device for opening.
More preferably, described hot press is connected with Programmable Logic Controller PLC respectively with cold press, and is connected with touch-screen independently respectively, and the pressure that master cylinder rises is regulated by touch-screen, pressure sensor.
The present invention makes the method on the special-purpose floor of PVC, has following beneficial effect:
1, adopts the heating of thermal conductance oil, save about about 5 times of the energy.
2, operating efficiency improves 4～6 times.
3, save steam, do not use steam boiler, make that production process is more safe, environmental protection, energy-conservation.
4, save heating, air inlet, exhaust, the action of cooling repetitive cycling.
5, calculate by four groups of machines, directly saved cost about 2,400,000 approximately, and saved boiler, water pipe, cooling-water machine about about 1,900,000 in every month.
Description of drawings
Fig. 1 is the hydraulic press structural representation that the present invention makes the method on the special-purpose floor of PVC.
The specific embodiment
Understanding for the ease of those skilled in the art is described in further detail the principle of the invention below in conjunction with the accompanying drawings and the specific embodiments:
As shown in Figure 1, a kind of PVC floor special hydraulic press, include hot press part and cold press part, be connected with automatic feeding in the hot pressing part with between colding pressing partly, described hot press comprises pedestal 1, column 2, entablature 3, master cylinder 4, heated die plate 5 and deep fat distributor 7, and described master cylinder 2 is installed on the pedestal 1, and column 2 is installed between entablature 3 and the pedestal 1, column is provided with eight heated die plates 7, and described heated die plate 5 is connected with deep fat distributor 7; Described cold press comprises pedestal 1 ', column 2 ', entablature 3 ', master cylinder 4 ', cooling template 6 and cooled water distributor 8, described master cylinder 4 ' is installed on the pedestal 2 ', column 2 ' is installed between entablature 3 ' and the pedestal 1 ', column is provided with eight cooling templates 6, and described cooling template 6 is connected with cooled water distributor 8.Described automatic feeding is a conveyer belt apparatus 9, and this conveyer belt apparatus 9 all is provided with conveyer belt between each heated die plate 5 and cooling template 6.Described hot pressing part also includes feeding lift 10, and described feeding lift 10 is positioned at the left side of pedestal.
Embodiment one:
Publicity of the present invention a kind of method of making the special-purpose floor of PVC, it comprises the steps: the first step, conduction oil enters in the heating plate of hot press, makes heating plate constant temperature, degree is set in 150 ℃; In second step, mould, PVC flooring material and die clamper self-feeding are together arrived workbench; In the 3rd step, the master cylinder in the hot press machine rises and pressurizes, and pressure is 8mpa; The 4th step, ftercompction; The 5th step, constant voltage; In the 6th step, master cylinder in the hot press machine descends, and master cylinder fall time is 9 minutes; The 7th step, with mould and material self-feeding together to the working plate of another cold press; In the 8th step, the working plate of cold press is realized constant temperature with cooling-water machine, and temperature is set in 20 ℃; In the 9th step, the master cylinder in the cold press machine rises and pressurizes, and pressure is 10mpa; In the tenth step, the master cylinder in the cold press machine descends, and be 5 minutes fall time, can finish the whole process of production on the special-purpose floor of PVC.
Hot press feeding to cold press described in the method on the special-purpose floor of the described making of this enforcement PVC adopts automatic feeding.Described die clamper adopts automatic device for opening.Described hot press is connected with Programmable Logic Controller PLC respectively with cold press, and is connected with touch-screen independently respectively, and the pressure that master cylinder rises is regulated by touch-screen, pressure sensor.
Embodiment two:
Publicity of the present invention a kind of method of making the special-purpose floor of PVC, it comprises the steps: the first step, conduction oil enters in the heating plate of hot press, makes heating plate constant temperature, degree is set in 180 ℃; In second step, mould, PVC flooring material and die clamper self-feeding are together arrived workbench; In the 3rd step, the master cylinder in the hot press machine rises and pressurizes, and pressure is 16mpa; The 4th step, ftercompction; The 5th step, constant voltage; In the 6th step, master cylinder in the hot press machine descends, and master cylinder fall time is 12 minutes; The 7th step, with mould and material self-feeding together to the working plate of another cold press; In the 8th step, the working plate of cold press is realized constant temperature with cooling-water machine, and temperature is set in 29 ℃; In the 9th step, the master cylinder in the cold press machine rises and pressurizes, and pressure is 15mpa; In the tenth step, the master cylinder in the cold press machine descends, and be 6 minutes fall time, can finish the whole process of production on the special-purpose floor of PVC.
Hot press feeding to cold press described in the method on the special-purpose floor of the described making of this enforcement PVC adopts automatic feeding.Described die clamper adopts automatic device for opening.Described hot press is connected with Programmable Logic Controller PLC respectively with cold press, and is connected with touch-screen independently respectively, and the pressure that master cylinder rises is regulated by touch-screen, pressure sensor.
Foregoing is preferred embodiment of the present invention only, is not to be used to limit embodiment of the present invention, and those skilled in the art are according to design of the present invention, and appropriate adaptation of having done or modification all should be within protection scope of the present invention.
Claims (10)
1. a method of making the special-purpose floor of PVC is characterized in that, comprises the steps:
The first step, conduction oil enter in the heating plate of hot press, make heating plate constant temperature;
In second step, mould, PVC flooring material and die clamper self-feeding are together arrived workbench;
In the 3rd step, the master cylinder in the hot press rises and pressurizes;
The 4th step, ftercompction;
The 5th step, constant voltage;
In the 6th step, the master cylinder in the hot press descends;
The 7th step, with mould and material self-feeding together to the working plate of another cold press;
In the 8th step, the working plate of cold press is realized constant temperature with cooling-water machine;
In the 9th step, the master cylinder in the cold press rises and pressurizes;
In the tenth step, the master cylinder in the cold press descends, and can finish the whole process of production on the special-purpose floor of PVC.
2. the method on the special-purpose floor of making PVC according to claim 1, it is characterized in that: the described heating plate constant temperature of the first step, temperature are set in 120 ℃～200 ℃ adjustable scopes, divide three sections controls.
3. the method on the special-purpose floor of making PVC according to claim 1 and 2 is characterized in that: described master cylinder of the 3rd step rises and is pressurised into 5mpa～18mpa, divides three sections pressurizations.
4. the method on the special-purpose floor of making PVC according to claim 3 is characterized in that: the 6th step, described master cylinder decline process was 8～13 minutes.
5. the method on the special-purpose floor of making PVC according to claim 4 is characterized in that: described working plate constant temperature of the 8th step, temperature is set in 20 ℃～30 ℃ adjustable scopes, divides three sections controls.
6. the method on the special-purpose floor of making PVC according to claim 5 is characterized in that: described master cylinder of the 9th step rises and is pressurised into 9mpa～16mpa, divides three sections pressurizations.
7. the method on the special-purpose floor of making PVC according to claim 6 is characterized in that: the tenth step, described master cylinder decline process was 4～6 minutes.
8. the method on the special-purpose floor of making PVC according to claim 1, it is characterized in that: described hot press feeding to cold press adopts automatic feeding.
9. the method on the special-purpose floor of making PVC according to claim 1, it is characterized in that: described die clamper adopts automatic device for opening.
10. the method on the special-purpose floor of making PVC according to claim 1, it is characterized in that: described hot press is connected with Programmable Logic Controller PLC respectively with cold press, and be connected with touch-screen independently respectively, the pressure that master cylinder rises is regulated by touch-screen, pressure sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105261654A CN102059802A (en) | 2010-11-01 | 2010-11-01 | Method for making special PVC (polyvinyl chloride) floor |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010105261654A CN102059802A (en) | 2010-11-01 | 2010-11-01 | Method for making special PVC (polyvinyl chloride) floor |
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| CN102059802A true CN102059802A (en) | 2011-05-18 |
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| CN2010105261654A Pending CN102059802A (en) | 2010-11-01 | 2010-11-01 | Method for making special PVC (polyvinyl chloride) floor |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042813A (en) * | 2012-11-13 | 2013-04-17 | 苏州艾优玛机械有限公司 | PVC plastic floor production flow process line |
| CN103074990A (en) * | 2011-10-25 | 2013-05-01 | 泰州市华丽塑料有限公司 | Composite plastic floor and manufacturing method thereof |
| CN103624980A (en) * | 2013-12-09 | 2014-03-12 | 亿和精密工业（苏州）有限公司 | High-temperature attaching jig |
| CN104057567A (en) * | 2014-05-16 | 2014-09-24 | 镇江市美辰机械有限公司 | PVC (Polyvinyl Chloride) floor production process |
| CN106760399A (en) * | 2016-12-26 | 2017-05-31 | 长兴经纬竹制品有限公司 | A kind of manufacturing process of two-layer composite floor plate and products thereof |
| WO2018126332A1 (en) * | 2017-01-03 | 2018-07-12 | 长兴经纬竹制品有限公司 | Process for manufacturing dual-layer composite floor and product thereof |
| CN108312608A (en) * | 2018-04-11 | 2018-07-24 | 捷通磨擦材料（昆山）有限公司 | A kind of Full automatic clutch facing hot press |
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| CN100553951C (en) * | 2006-06-05 | 2009-10-28 | 北京巨龙博方科学技术研究院 | Phase change heat-storage thermoregulation polymerization wooden plate |
| CN101733813A (en) * | 2009-12-02 | 2010-06-16 | 中国林业科学研究院木材工业研究所 | Production method for transferring hot press and cold press of artificial boards and equipment for realizing method |
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2010
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| CN100553951C (en) * | 2006-06-05 | 2009-10-28 | 北京巨龙博方科学技术研究院 | Phase change heat-storage thermoregulation polymerization wooden plate |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103074990A (en) * | 2011-10-25 | 2013-05-01 | 泰州市华丽塑料有限公司 | Composite plastic floor and manufacturing method thereof |
| CN103042813A (en) * | 2012-11-13 | 2013-04-17 | 苏州艾优玛机械有限公司 | PVC plastic floor production flow process line |
| CN103042813B (en) * | 2012-11-13 | 2016-04-13 | 南通市新科橡塑机械有限公司 | PVC plastic floor production line |
| CN103624980A (en) * | 2013-12-09 | 2014-03-12 | 亿和精密工业（苏州）有限公司 | High-temperature attaching jig |
| CN104057567A (en) * | 2014-05-16 | 2014-09-24 | 镇江市美辰机械有限公司 | PVC (Polyvinyl Chloride) floor production process |
| CN106760399A (en) * | 2016-12-26 | 2017-05-31 | 长兴经纬竹制品有限公司 | A kind of manufacturing process of two-layer composite floor plate and products thereof |
| CN106760399B (en) * | 2016-12-26 | 2019-03-29 | 长兴经纬竹制品有限公司 | A kind of manufacturing process of two-layer composite floor plate and products thereof |
| WO2018126332A1 (en) * | 2017-01-03 | 2018-07-12 | 长兴经纬竹制品有限公司 | Process for manufacturing dual-layer composite floor and product thereof |
| CN108312608A (en) * | 2018-04-11 | 2018-07-24 | 捷通磨擦材料（昆山）有限公司 | A kind of Full automatic clutch facing hot press |
| CN108312608B (en) * | 2018-04-11 | 2023-11-14 | 捷通磨擦材料（昆山）有限公司 | Full-automatic clutch facing hot press |
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Application publication date: 20110518 |