CN205470857U - Anti-corrosion thermal insulation storage tank - Google Patents
Anti-corrosion thermal insulation storage tank Download PDFInfo
- Publication number
- CN205470857U CN205470857U CN201620154079.8U CN201620154079U CN205470857U CN 205470857 U CN205470857 U CN 205470857U CN 201620154079 U CN201620154079 U CN 201620154079U CN 205470857 U CN205470857 U CN 205470857U
- Authority
- CN
- China
- Prior art keywords
- storage tank
- anticorrosive
- layer
- heat preservation
- jar body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005260 corrosion Methods 0.000 title claims description 12
- 238000009413 insulation Methods 0.000 title claims description 11
- 239000000835 fiber Substances 0.000 claims abstract description 6
- 229920000728 polyester Polymers 0.000 claims abstract description 6
- 230000007797 corrosion Effects 0.000 claims description 9
- 230000037452 priming Effects 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 5
- 239000000049 pigment Substances 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 239000004814 polyurethane Substances 0.000 abstract description 2
- 229920002635 polyurethane Polymers 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 abstract 4
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 13
- 239000003112 inhibitor Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical class N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 208000031639 Chromosome Deletion Diseases 0.000 description 1
- 241000628997 Flos Species 0.000 description 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical group C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
- 238000012644 addition polymerization Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000003260 anti-sepsis Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
- Thermal Insulation (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses an anticorrosive heat preservation storage tank, it includes a jar body (1), the inner wall of jar body (1) has anticorrosive heat preservation, anticorrosive heat preservation from outside to inside in proper order constitute by polyether type polyurethane top layer (2), polyester fiber layer (3), adiabatic heat preservation (4), anticorrosive under coat (5) and basic unit (6) at least. The utility model discloses a multilayer is anticorrosive, has reduced the temperature of the jar body, and the storage stability of guarantee danger article has improved product quality, eliminates the potential safety hazard of danger article in the storage process, realizes that the jar body is rust-resistant loses, need not to cool down the storage tank in summer and cools off, reduces the energy consumption.
Description
Technical field
This utility model relates to chemical field, specifically provides a kind of corrosion-resistant thermal insulation storage tank.
Background technology
The chemical property of a lot of active chemical (such as phenylethylene) is active, is easily polymerized, the polyreaction of thermal excitation slowly will occur at ambient temperature.Therefore, when to such chemical storage, insider study addition various polymerization inhibitors, but because of in basin partial monosomy can vaporize, gas is present in the upper space of basin, and can condense at the top of tank.Owing to these concretions being practically free of polymerization inhibitor, quickly it is polymerized, brings the biggest hazardness to producing: pollute the monitoring instrument in tank top device, floss hole, nozzle and tank；Partial gas phase monomer is polymerized, and causes loss of monomer in basin；Polymer is dissolved in liquid phase, pollutes monomer product, causes product quality to reduce or defective；Fluid product causes product to be polymerized because of reasons such as polymerization inhibitor or oxygen consumption；It addition, make troubles to turnaround of unit.Therefore, can not effectively solve active chemical at addition polymerization inhibitor in liquid and store aggregation problem.
Therefore, prior art occurring in that, employing manual intervention means reduce active chemical tank temperature, to avoid the polyreaction of active chemical, generally individually use at cold many employings in winter heating and thermal insulation, in the measure that hot summer is lowered the temperature with Water spray, the precious resources such as these measures waste water, electricity.Also there is part to use coating heat reflection coatings to realize making summer pot liquid lower the temperature, but single heat reflection principle can not reach optimal cooling-down effect, does not the most have heat insulation function, the most all cannot meet the requirement stored for active chemical.
Summary of the invention
The purpose of this utility model is: provide a kind of corrosion-resistant thermal insulation storage tank; tank body and internal temperature thereof can be significantly reduced; ensure the storage stability of harmful influence; improve product quality; eliminate harmful influence potential safety hazard during storing; realizing tank body anti-corrosion, summer, without storage tank carries out cooling down, reduces energy consumption.
Technical solution of the present utility model is: this corrosion-resistant thermal insulation storage tank includes tank body, the inwall of tank body has anticorrosion insulating layer, it is characterised in that: described anticorrosion insulating layer is the most at least made up of EU top layer, polyester fiber layer, thermal insulating warm-keeping layer, anticorrosion priming coat and basic unit.
Wherein, described thermal insulating warm-keeping layer is made up of spray ployurethane foam thermo-insulating material.
Wherein, described anticorrosion priming coat is provided with flake pigment.
The utility model has the advantages that: 1 uses the storage tank of this structure to reduce the temperature of tank body, ensure the storage stability of active chemical, improve product quality, eliminate active chemical potential safety hazard during storing, realize tank body anti-corrosion, in summer without active chemical is carried out SAPMAC method, reduce the cost that active chemical stores, reduce energy consumption；2, EU top layer is arranged on outermost layer, can play fine airtight effect, make rainwater etc. not penetrate into thermal insulating warm-keeping layer；3, polyester fiber layer plays potentiation；4, thermal insulating warm-keeping layer then by tank body with tank body outside heat exchange isolation open so that can be maintained at for a long time in same temperature interval in tank body, long-time storage active chemical；The anticorrosion priming coat that 5 directly contact with basic unit slows down the corrosion rate of tank body basic unit the most significantly, extends the life-span of tank body；6, thermal insulating warm-keeping layer uses modified flame-retardant coating expanded material to prepare, and typically selects polyurethane rigid foam material, isolation heat exchange；7, anticorrosion priming coat is generally epoxy resin composition, is wherein additionally provided with the flake pigment with electrochemical anti-corrosive mechanism, plays more preferable antisepsis；8, eliminate tank body spray equipment of the prior art, reduce the cost of equipment and the loss of water resource.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model storage tank.
Fig. 2 is the cross section view of Fig. 1.
In figure: 1 is tank body, 2 is EU top layer, and 3 is polyester fiber layer, and 4 is thermal insulating warm-keeping layer, and 5 is anticorrosion priming coat, and 6 is basic unit.
Detailed description of the invention
As shown in Figure 1, 2, this corrosion-resistant thermal insulation storage tank includes tank body 1, the inwall of tank body 1 has anticorrosion insulating layer, it is characterised in that: described anticorrosion insulating layer is the most at least made up of EU top layer 2, polyester fiber layer 3, thermal insulating warm-keeping layer 4, anticorrosion priming coat 5 and basic unit 6.
Wherein, described thermal insulating warm-keeping layer 4 is made up of spray ployurethane foam thermo-insulating material.
Wherein, described anticorrosion priming coat 5 is provided with flake pigment.
Claims (3)
1. corrosion-resistant thermal insulation storage tank, it includes tank body (1), the inwall of tank body (1) has anticorrosion insulating layer, it is characterised in that: described anticorrosion insulating layer is the most at least made up of EU top layer (2), polyester fiber layer (3), thermal insulating warm-keeping layer (4), anticorrosion priming coat (5) and basic unit (6).
2. according to the corrosion-resistant thermal insulation storage tank described in claim 1, it is characterised in that: described thermal insulating warm-keeping layer (4) is made up of spray ployurethane foam thermo-insulating material.
3. according to the corrosion-resistant thermal insulation storage tank described in claim 1, it is characterised in that: described anticorrosion priming coat (5) is provided with flake pigment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620154079.8U CN205470857U (en) | 2016-03-01 | 2016-03-01 | Anti-corrosion thermal insulation storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620154079.8U CN205470857U (en) | 2016-03-01 | 2016-03-01 | Anti-corrosion thermal insulation storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205470857U true CN205470857U (en) | 2016-08-17 |
Family
ID=56658732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620154079.8U Active CN205470857U (en) | 2016-03-01 | 2016-03-01 | Anti-corrosion thermal insulation storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205470857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811406A (en) * | 2022-05-27 | 2022-07-29 | 顺德职业技术学院 | Full-composite light fiber winding hydrogen storage tank |
-
2016
- 2016-03-01 CN CN201620154079.8U patent/CN205470857U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811406A (en) * | 2022-05-27 | 2022-07-29 | 顺德职业技术学院 | Full-composite light fiber winding hydrogen storage tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |