CN101104316A - Fiberglass jacketed pot and its manufacturing method - Google Patents
Fiberglass jacketed pot and its manufacturing method Download PDFInfo
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- CN101104316A CN101104316A CNA2007100623267A CN200710062326A CN101104316A CN 101104316 A CN101104316 A CN 101104316A CN A2007100623267 A CNA2007100623267 A CN A2007100623267A CN 200710062326 A CN200710062326 A CN 200710062326A CN 101104316 A CN101104316 A CN 101104316A
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- fiberglass
- felt
- wall
- cloth
- tank
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Abstract
The invention relates to a liquid storage device, particularly to a jacketed tank, comprising a tank body made of glass fiber reinforced plastics (FRP); a plastic tube is adhibitted on the wall of the tank body; the plastic tube is wound or laid on the wall of the tank body; the plastic tube is sheathed with at least one layer of felt cloth and the felt cloth layer is sheathed with a glass fiber reinforced plastic outer wall. The upper end and the lower end of a jacket formed by the tank body, the tube and the glass fiber reinforced plastic outer wall are respectively provided with a pipeline inlet and an pipeline outlet. The invention also provides a making method for such jacketed tank. The thickness of the inner wall and the outer wall of the glass fiber reinforced plastic jacketed tank of the invention is greatly reduced; cost is reduced and heat transmission efficiency is improved while the intensity and the hardness of the jacketed tank are guaranteed.
Description
Technical field
The present invention relates to a kind of liquid storage device, relate in particular to a kind of jacket canister.
Background technology
The container that is used for fields such as food is brewageed, pharmacy, as containers such as fermentation tanks, all require institute's splendid attire medium to keep uniform temperature, sometimes need to adopt the method for doing chuck to realize, just tank skin is made hollow jacket structured, logical hot water or cold water are to reach the effect that heats up or lower the temperature in chuck, because the hydraulic pressure in the chuck, the inwall of container, the equal pressurized of outer wall, present preparation method is the inwall and the chuck outer wall thickness of thickening container, as so not only increased cost, also reduced simultaneously heat-transfer effect.
Summary of the invention
The objective of the invention is to overcome the above-mentioned defective of prior art, a kind of fiberglass jacketed pot preparation method is provided, and a kind of fiberglass jacketed jar structure that adopts the method to make is provided, with heat-transfer effect that improves fiberglass jacketed pot and the cost of manufacture that reduces fiberglass jacketed pot.
For this reason, the present invention adopts following fiberglass jacketed pot preparation method:
A kind of fiberglass jacketed pot preparation method is characterized in that, comprises the following steps:
(1) makes fiberglass jacketed tank;
(2) preliminary treatment is carried out on the plastic pipe surface;
(3) adhesive-applying on fiberglass jacketed tank skin will twine through the plastic pipe that step (2) is handled or be laid on the tank skin;
(4) coat one deck felt-cloth at least in the plastic pipe outside of twining or lay is good;
(5) at felt-cloth outside reinforcing glass steel outer wall;
(6) making pipeline at the two ends up and down of jacket canister imports and exports.
Felt-cloth described in the above-mentioned fiberglass jacketed pot preparation method is preferably glass cloth or the short felt of cutting.When making circulating fluid import and export up and down, at first welding plastic is imported and exported, and externally sticks with paste with the fiberglass hand then to strengthen.
The fiberglass jacketed pot that the utility model provides has following structure: comprise the fiberglass tank body, on the tank skin of tank body, be bonded with plastic pipe, described plastic pipe or be wrapped on the tank skin or be laid on the tank skin, be coated with one deck felt-cloth at least in the outside of described plastic pipe, also be provided with the fiberglass outer wall in the felt-cloth outside, be respectively arranged with the import and the outlet of pipeline in the top and bottom of the chuck that constitutes by tank skin, tubing and fiberglass outer wall.
In the above-mentioned fiberglass jacketed jar structure, described felt-cloth is preferably glass cloth or the short felt of cutting.
The present invention adopts at the fiberglass external container and twines or lay tubing, and makes the method making fiberglass jacketed pot of fiberglass outer wall outside the plastic pipe behind winding or lay again.Different with the jacket canister that adopts the internal-external thickening method to make, the present invention adopts pipeline delivery cycle liquid, and liquid passes through in plastic tube, and the pressure of liquid is carried by the vacuum plastic pipe.This structure can significantly reduce jacket canister inside and outside wall fiberglass wall thickness, has reduced cost when guaranteeing fiberglass jacketed pot intensity, rigidity, has improved heat-transfer effect.In addition, the present invention can control the tank body temperature owing to adopt the temperature control method of pipeline liquid circulation more conveniently.
Description of drawings
Vertical partial sectional view of Fig. 1 fiberglass jacketed pot of the present invention;
The transverse sectional view of Fig. 2 fiberglass jacketed pot of the present invention.
Number in the figure: 1 tank body; 2 tank skins; 3 outer walls; 4 water inlets; 5 delivery ports; 6 interlayers.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further described:
The fiberglass jacketed pot preparation method that present embodiment adopts, manufacture craft is as follows:
1. the fiberglass container inner wall is made, usually can be divided into inner liner and structure sheaf, inner liner can adopt hand paste, spray technology to make moulding usually, to guarantee the high resin content of inner liner, mainly play the effect of anticorrosion, antiseep, structure sheaf adopts winding shaping process to make usually, can guarantee that structure sheaf has good mechanical property;
2. inwall is made and is finished, and applies a kind of bonding agent according to selected plastic pipe, as selects the pvc pipe material for use, and the A410-901 resin that then can adopt the production of Nanjing Di Si Man is as bonding agent;
3. be the Mold Making chuck then with the inwall, after the polishing of plastic hollow tubing surfaces externally and internally, spiral is wound on the tank skin, or level is twined, vertical lay all can (present embodiment adopts the mode of surface finish that hollow tube is carried out surface preparation, can also adopt other pretreatment mode in the practical application, as moistening processing, ungrease treatment, plasma treatment etc.);
4. after plastic tube is put well,, coat one deck glass cloth or the short felt of cutting then, so just can with plastic pipe and inside and outside wall is bonding be integral at the first adhesive-applying in plastic hollow tubing outside.Reinforcing glass steel outer wall outside then;
5. make recirculated water at the two ends up and down of chuck and import and export, at first the welding plastic intake-outlet is externally stuck with paste enhancing with the fiberglass hand then.
Referring to Fig. 1 and Fig. 2, fiberglass jacketed pot of the present invention is made of tank body 1, tank skin 2, outer wall 3 etc., and tank skin 2 and outer wall 3 are fiberglass and make, and the interlayer of Xing Chenging is placed with vacuum plastic tubing for 6 li between the two; Tubing is by bonding agent or winding or be laid on the tank skin 2, and the tubing outside coats at least one deck glass cloth or shortly cuts felt, with plastic pipe and inside and outside wall is bonding is integral.Offer the water inlet 4 of pipeline above the chuck that is formed by tank skin 2, outer wall and tubing, the below offers delivery port 5.The fiberglass jacketed of present embodiment is a kind of large glass steel jacket canister, is divided into 4 chucks from top to bottom, in actual applications, the number of chuck, highly, the parameters such as caliber of the tubing that adopted decide as the case may be.Fig. 1 is the longitudinal sectional drawing of one of them chuck.
Claims (6)
1. a fiberglass jacketed pot preparation method is characterized in that, comprises the following steps:
(1) makes fiberglass jacketed tank;
(2) preliminary treatment is carried out on the plastic pipe surface;
(3) adhesive-applying on fiberglass jacketed tank skin will twine through the plastic pipe that step (2) is handled or be laid on the tank skin;
(4) coat one deck felt-cloth at least in the plastic pipe outside of twining or lay is good;
(5) at felt-cloth outside reinforcing glass steel outer wall;
(6) making pipeline at the two ends up and down of jacket canister imports and exports.
2. fiberglass jacketed pot preparation method according to claim 1 is characterized in that, described felt-cloth is glass cloth or the short felt of cutting.
3. fiberglass jacketed pot preparation method according to claim 1 is characterized in that, makes when circulating fluid is imported and exported up and down, and at first welding plastic is imported and exported, and externally sticks with paste with the fiberglass hand then to strengthen.
4. fiberglass jacketed pot, comprise the fiberglass tank body, it is characterized in that, on the tank skin of tank body, be bonded with plastic pipe, described plastic pipe or be wrapped on the tank skin or be laid on the tank skin, be coated with one deck felt-cloth at least in the outside of described plastic pipe, also be provided with the fiberglass outer wall, be respectively arranged with the import and the outlet of pipeline in the top and bottom of the chuck that constitutes by tank skin, tubing and fiberglass outer wall in the felt-cloth outside.
5. fiberglass jacketed pot according to claim 4 is characterized in that, described felt-cloth is glass cloth or the short felt of cutting.
6. fiberglass jacketed pot according to claim 4 is characterized in that, the import of described pipeline and outlet are plastic inlet and outlet, and both outsides are coated with fiberglass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100623267A CN101104316A (en) | 2007-07-19 | 2007-07-19 | Fiberglass jacketed pot and its manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100623267A CN101104316A (en) | 2007-07-19 | 2007-07-19 | Fiberglass jacketed pot and its manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101104316A true CN101104316A (en) | 2008-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100623267A Pending CN101104316A (en) | 2007-07-19 | 2007-07-19 | Fiberglass jacketed pot and its manufacturing method |
Country Status (1)
| Country | Link |
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| CN (1) | CN101104316A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112186A (en) * | 2012-12-27 | 2013-05-22 | 昊华中意玻璃钢有限公司 | Method for squashing and transporting large glass fiber reinforced plastic storage tank |
| CN106367316A (en) * | 2016-08-30 | 2017-02-01 | 北海运龙环保材料有限责任公司 | Preparation process of glass fiber reinforced plastic for biogas digester |
| CN106399063A (en) * | 2016-08-30 | 2017-02-15 | 北海运龙环保材料有限责任公司 | Preparation method of glass reinforced plastic for methane tank |
-
2007
- 2007-07-19 CN CNA2007100623267A patent/CN101104316A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112186A (en) * | 2012-12-27 | 2013-05-22 | 昊华中意玻璃钢有限公司 | Method for squashing and transporting large glass fiber reinforced plastic storage tank |
| CN103112186B (en) * | 2012-12-27 | 2014-10-22 | 昊华中意玻璃钢有限公司 | Method for squashing and transporting large glass fiber reinforced plastic storage tank |
| CN106367316A (en) * | 2016-08-30 | 2017-02-01 | 北海运龙环保材料有限责任公司 | Preparation process of glass fiber reinforced plastic for biogas digester |
| CN106399063A (en) * | 2016-08-30 | 2017-02-15 | 北海运龙环保材料有限责任公司 | Preparation method of glass reinforced plastic for methane tank |
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