CN101863356A - Steel-liner plastic container and processing process thereof - Google Patents
Steel-liner plastic container and processing process thereof Download PDFInfo
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- CN101863356A CN101863356A CN 201010187544 CN201010187544A CN101863356A CN 101863356 A CN101863356 A CN 101863356A CN 201010187544 CN201010187544 CN 201010187544 CN 201010187544 A CN201010187544 A CN 201010187544A CN 101863356 A CN101863356 A CN 101863356A
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- vessel
- plastic lining
- rot plastic
- rot
- lining
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Abstract
The invention relates to a steel-liner plastic container and a processing process thereof. The steel-liner plastic container comprises a container body and an antiseptic plastic liner adhered to the container body, and is characterized in that a filling space is reserved between the inner wall of the container body and the antiseptic plastic liner and internally provided with an adhesive for adhering the antiseptic plastic liner and the container body. By adopting the technical scheme, the invention provides the antiseptic steel-liner plastic container and the gap-resistant processing process of the steel-liner plastic container for avoiding generating an internal gap.
Description
Technical field
The present invention relates to a kind of steel-liner plastic container and processing technology thereof.
Background technology
At present, the container inner wall that is used to place chemical medium on market and the data very easily is subjected to corrosion damage, and the person skilled in art adopts the lining of anti-rot plastic as container usually.
The anti-rot plastic lining is extensively transported in industry-by-industry as effective anticorrosive measure of pipeline, container.Common way is with the complete main body covered lining face that needs of anti-rot plastic lining, thus the formation anti-corrosion protection.Because the anti-rot plastic lining produces the space with impossible identical by lining face shape between quilt lining face and anti-rot plastic lining.The coefficient of thermal expansion of vessel and anti-rot plastic lining has very big difference in addition, so at the weight of interior media, temperature, pressure, flow, impact under the effect of factors such as (particularly negative pressure, high temperature), the anti-rot plastic lining can be out of shape, play drum, take out flat, ftracture, come off, lining was lost efficacy.
These those skilled in the art are for eliminating above-mentioned drawback, usually the anti-rot plastic lining is sticked on the vessel, or the space potting resin between quilt lining face and anti-rot plastic lining, but construction back vessel and anti-rot plastic lining are pasted and still can be left cavity, and potting resin also leaves cavity and frangible, and then causes lining to lose efficacy.
Summary of the invention
At the deficiency that prior art exists, the invention provides a kind of resistant to corrosion steel lining plastic container and prevent the inner processing technology that produces the steel-liner plastic container in gap.
For achieving the above object, the invention provides following technical scheme: a kind of steel-liner plastic container, include vessel and fit in the interior anti-rot plastic lining of vessel, it is characterized in that: leave packing space between the inwall of described vessel and the anti-rot plastic lining, be provided with formation anti-rot plastic lining and the bonding adhesive agent of vessel in this packing space.
Wherein, adhesive agent is a resin.
Adopt technique scheme, by between anti-rot plastic lining and vessel, adding adhesive agent, make and obtain comparatively perfect fixedly bonding between anti-rot plastic lining and the vessel, and adopt resin as adhesive agent, can not only play bonded assembly effect, can also play the effect of filling, prevent that the anti-rot plastic lining from taking out flat contraction, and cause coming off with vessel and having influence on the leak tightness of container and the damage of anti-rot plastic lining.Need to prove that the container among the present invention is meant any one in pipeline, threeway, four-way, special pipe, bellows or the container of various bores.
A kind of steel-liner plastic container processing technology is characterized in that: may further comprise the steps:
1) process vessel body and anti-rot plastic lining;
2) fix by specialized equipment machining anti-rot plastic lining and vessel in the step 1, and will seal between the periphery of anti-rot plastic lining and the vessel, make and form the osed top space between anti-rot plastic lining and the vessel;
3) space between anti-rot plastic lining and the vessel in the step 2 is vacuumized, and be with pressure to pour into the resin fibre layer, until resin solidification.
Wherein, at first will machine and the anti-rot plastic lining of part covering container inner body wall and vessel between fix by specialized equipment, and, make and form the osed top space between anti-rot plastic lining and the vessel the border seal of the anti-rot plastic lining of part covering container inner body wall; Then interior volume is extracted vacuum, band is pressed and is poured into the resin fibre layer; Once more vessel is not covered the adjacent part anti-rot plastic lining a that pastes of part of anti-rot plastic lining, and vessel and anti-rot plastic lining a are fixed by specialized equipment, and with the border seal of anti-rot plastic lining a, make and form the osed top space between anti-rot plastic lining a and the vessel, then interior volume is extracted vacuum, band is pressed and is poured into the resin fibre layer; Operation all covers the anti-rot plastic lining on the vessel inwall according to this, then, will be welded to connect between each anti-rot plastic lining.
To lay fiber between anti-rot plastic lining and the vessel, and anti-rot plastic lining and vessel are fixed by specialized equipment.
Compare with the existing container that is used for ccontaining chemical medium, the present invention by the vessel that will machine and anti-rot plastic lining fixing after, with anti-rot plastic lining border seal, make between anti-rot plastic lining and the vessel and form the space, and this space extracted vacuum, pour into the resin that has fiber then; The space is vacuumized back band press and irritate resin and can guarantee that the resin complete filling to each position, can not form cavity, not having behind the cavity then can anti-negative pressure, and high bond strength can be high temperature resistant; Lay fiber and then can improve the intensity of resin, make it not ftracture, fragmentation; And the mode that the present invention also can adopt respectively processing can reduce the difficulty of construction of tun lining to covering the anti-rot plastic lining on the vessel inwall, for processing provides convenience, also improved work efficiency simultaneously.
Below in conjunction with accompanying drawing the present invention is further described:
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention;
Fig. 2 is the embodiment of the invention 1 a procedure of processing scheme drawing;
Fig. 3 is the procedure of processing scheme drawing of the embodiment of the invention 2.
The specific embodiment
A kind of steel-liner plastic container as shown in Figure 1, include vessel 1 and fit in anti-rot plastic lining 2 in the vessel 1, leave packing space 4 between vessel 1 inwall 11 and the anti-rot plastic lining 2, be provided with in this packing space 4 and constitute the bonding adhesive agent of anti-rot plastic lining 2 and vessel 1.In embodiments of the present invention, described adhesive agent is a resin 3, and anti-rot plastic lining 2 can be polytetrafluoroethylene, polyethylene, polypropylene or other corrosion-proof plastics.By between anti-rot plastic lining 2 and vessel 1, adding adhesive agent, make and obtain comparatively perfect fixedly bonding between anti-rot plastic lining 2 and the vessel 1, and adopt resin 3 as adhesive agent, can not only play bonded assembly effect, can also play the effect of filling, prevent that anti-rot plastic lining 2 from taking out flat contraction, and cause coming off with vessel 1 and having influence on the leak tightness of container and the damage of anti-rot plastic lining 2.
A kind of steel-liner plastic container processing technology may further comprise the steps:
1) process vessel body 1 and anti-rot plastic lining 2;
2) fix by specialized equipment machining anti-rot plastic lining 2 and vessel 1 in the step 1, and, make formation osed top space 4 between anti-rot plastic lining 2 and the vessel 1 sealing between the periphery of anti-rot plastic lining 2 and the vessel 1;
3) space 4 between anti-rot plastic lining 2 in the step 2 and the vessel 1 is vacuumized, and be with pressure to pour into the resin fibre layer, solidify until resin 3.
In the technique scheme, space 4 is extracted vacuum, pour into the resin 3 that has fiber then; Space 4 is vacuumized back band press and irritate resin 3 and can guarantee that resin 3 complete filling to each position, can not form cavity, not having behind the cavity then can anti-negative pressure, and high bond strength can be high temperature resistant; Lay fiber and then can improve the intensity of resin 3, make it not ftracture, fragmentation; And the mode that the present invention also can adopt respectively processing can reduce the difficulty of construction of tun lining to covering anti-rot plastic lining 2 on vessel 1 inwall 11, for processing provides convenience, also improved work efficiency simultaneously.
As shown in Figure 2, in the embodiment of the invention 1, at first will machine and fully anti-rot plastic lining 2 and the vessel 1 of covering container body 1 inwall 11 are fixed by specialized equipment, and sealing between the periphery of anti-rot plastic lining 2 and the vessel 1 formed osed top space 4, then 4 inside, space are extracted vacuum, band is pressed and is poured into the resin fibre layer, until resin solidification.The embodiment of the invention 1 can disposablely be laid anti-rot plastic lining 2 at comparatively small-sized vessel 1, and is easy to process, and can guarantee that intensity that resin 3 does not form cavity, resin 3 gets a promotion and corrosion resistant is pressed.
As shown in Figure 3, in the embodiment of the invention 2, at first will machine and the anti-rot plastic lining 2 of part covering container body 1 inwall 11 and vessel 1 between fix by specialized equipment, and, make and form osed top space 4 between anti-rot plastic lining 2 and the vessel 1 border seal of the anti-rot plastic lining 2 of part covering container body 1 inwall 11; Then 4 inside, space are extracted vacuum, band is pressed and is poured into the resin fibre layer; Once more vessel 1 is not covered the adjacent part anti-rot plastic lining a that pastes of part of anti-rot plastic lining 2, and vessel 1 is fixed with anti-rot plastic lining a by specialized equipment, and with the border seal of anti-rot plastic lining a, make and form osed top space 4 between anti-rot plastic lining a and the vessel 1, then 4 inside, space are extracted vacuum, band is pressed and is poured into the resin fibre layer; Operation all covers the anti-rot plastic lining on vessel 1 inwall 11 according to this, then, will be welded to connect between each anti-rot plastic lining.Be burst processing in the embodiment of the invention 2, be primarily aimed at the bigger vessel of volume 1, comparatively inconvenient in this type of vessel 1 with disposable laying anti-rot plastic lining 2, promptly allow to disposable laying, it lays difficulty is clearly, and after the disposable laying, the performance of each side all can not be protected; After it is carried out burst processing, not only reduced the difficulty of construction of tun body, and improved work efficiency.
And the fiber among the present invention can lay after machining vessel 1 and anti-rot plastic lining 2, equally also can press in the resin 3 that pours into and add at band, and all be feasible.
Need to prove that the anti-rot plastic lining 2 among the present invention can directly be selected the anti-rot plastic plate for use, then activation processing is carried out on its surface; Also can select the anti-rot plastic plate of braces fiber for use, all be feasible.
Claims (7)
1. steel-liner plastic container, include vessel and fit in the interior anti-rot plastic lining of vessel, it is characterized in that: leave packing space between the inwall of described vessel and the anti-rot plastic lining, be provided with formation anti-rot plastic lining and the bonding adhesive agent of vessel in this packing space.
2. steel-liner plastic container according to claim 1 is characterized in that: described adhesive agent is a resin.
3. steel-liner plastic container processing technology is characterized in that: may further comprise the steps:
1) process vessel body and anti-rot plastic lining;
2) fix by specialized equipment machining anti-rot plastic lining and vessel in the step 1, and will seal between the periphery of anti-rot plastic lining and the vessel, make and form the osed top space between anti-rot plastic lining and the vessel;
3) space between anti-rot plastic lining and the vessel in the step 2 is vacuumized, and be with pressure to pour into the resin fibre layer, until resin solidification.
4. steel-liner plastic container processing technology according to claim 3, it is characterized in that: at first will machine and fully the anti-rot plastic lining and the vessel of covering container inner body wall are fixed by specialized equipment, and sealing between the periphery of anti-rot plastic lining and the vessel formed the osed top space, then interior volume is extracted vacuum, band is pressed and is poured into the resin fibre layer, until resin solidification.
5. steel-liner plastic container processing technology according to claim 3, it is characterized in that: at first will machine and the anti-rot plastic lining of part covering container inner body wall and vessel between fix by specialized equipment, and, make and form the osed top space between anti-rot plastic lining and the vessel the border seal of the anti-rot plastic lining of part covering container inner body wall; Then interior volume is extracted vacuum, band is pressed and is poured into the resin fibre layer; Once more vessel is not covered the adjacent part anti-rot plastic lining a that pastes of part of anti-rot plastic lining, and vessel and anti-rot plastic lining a are fixed by specialized equipment, and with the border seal of anti-rot plastic lining a, make and form the osed top space between anti-rot plastic lining a and the vessel, then interior volume is extracted vacuum, band is pressed and is poured into the resin fibre layer; Operation all covers the anti-rot plastic lining on the vessel inwall according to this, then, will be welded to connect between each anti-rot plastic lining.
6. according to claim 3 or 4 or 5 described steel-liner plastic container processing technologys, it is characterized in that: will lay fiber between anti-rot plastic lining and the vessel, and anti-rot plastic lining and vessel are fixed by specialized equipment.
7. according to claim 3 or 4 or 5 described steel-liner plastic container processing technologys, it is characterized in that: anti-rot plastic lining and vessel are fixed by specialized equipment, and will seal between the periphery of anti-rot plastic lining and the vessel, make and form the osed top space between anti-rot plastic lining and the vessel, band is pressed in the resin that pours into this space add fiber then.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010187544 CN101863356A (en) | 2010-05-27 | 2010-05-27 | Steel-liner plastic container and processing process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010187544 CN101863356A (en) | 2010-05-27 | 2010-05-27 | Steel-liner plastic container and processing process thereof |
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| Publication Number | Publication Date |
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| CN101863356A true CN101863356A (en) | 2010-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010187544 Pending CN101863356A (en) | 2010-05-27 | 2010-05-27 | Steel-liner plastic container and processing process thereof |
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| CN (1) | CN101863356A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658931A (en) * | 2012-05-22 | 2012-09-12 | 江苏瑞能防腐设备有限公司 | Large-scale chemical equipment and manufacture technology of lining anti-corrosion board of large-scale chemical equipment |
| CN102837899A (en) * | 2012-08-28 | 2012-12-26 | 无锡市华润环保设备有限公司 | Storage tank for steel lining plastic |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1189408A (en) * | 1996-10-07 | 1998-08-05 | 严文通 | Negative pressure tight lining polytetrafluoroethylene product and its tight lining method |
| CN1208713A (en) * | 1998-08-28 | 1999-02-24 | 侯贤忠 | Carbon steel tank with stainless-steel linlings and method for mfg. same |
| CN2374719Y (en) * | 1998-12-07 | 2000-04-19 | 宜兴市宙斯泵用密封研究所 | Improved steel-plastic compound tube |
| JP2003028347A (en) * | 2001-07-19 | 2003-01-29 | Toray Ind Inc | Method of manufacturing reinforced metal pipe |
| CN201371505Y (en) * | 2009-03-17 | 2009-12-30 | 武汉理工大学 | Device for fabricating resin mortar transition layer of composite pipe |
| CN201670423U (en) * | 2010-05-27 | 2010-12-15 | 陈烈 | Steel lining plastic container |
-
2010
- 2010-05-27 CN CN 201010187544 patent/CN101863356A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1189408A (en) * | 1996-10-07 | 1998-08-05 | 严文通 | Negative pressure tight lining polytetrafluoroethylene product and its tight lining method |
| CN1208713A (en) * | 1998-08-28 | 1999-02-24 | 侯贤忠 | Carbon steel tank with stainless-steel linlings and method for mfg. same |
| CN2374719Y (en) * | 1998-12-07 | 2000-04-19 | 宜兴市宙斯泵用密封研究所 | Improved steel-plastic compound tube |
| JP2003028347A (en) * | 2001-07-19 | 2003-01-29 | Toray Ind Inc | Method of manufacturing reinforced metal pipe |
| CN201371505Y (en) * | 2009-03-17 | 2009-12-30 | 武汉理工大学 | Device for fabricating resin mortar transition layer of composite pipe |
| CN201670423U (en) * | 2010-05-27 | 2010-12-15 | 陈烈 | Steel lining plastic container |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658931A (en) * | 2012-05-22 | 2012-09-12 | 江苏瑞能防腐设备有限公司 | Large-scale chemical equipment and manufacture technology of lining anti-corrosion board of large-scale chemical equipment |
| CN102658931B (en) * | 2012-05-22 | 2013-03-06 | 江苏瑞能防腐设备有限公司 | Large-scale chemical equipment and manufacture technology of lining anti-corrosion board of large-scale chemical equipment |
| CN102837899A (en) * | 2012-08-28 | 2012-12-26 | 无锡市华润环保设备有限公司 | Storage tank for steel lining plastic |
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Open date: 20101020 |