CN104930187A - Pressure container - Google Patents
Pressure container Download PDFInfo
- Publication number
- CN104930187A CN104930187A CN201510310154.5A CN201510310154A CN104930187A CN 104930187 A CN104930187 A CN 104930187A CN 201510310154 A CN201510310154 A CN 201510310154A CN 104930187 A CN104930187 A CN 104930187A
- Authority
- CN
- China
- Prior art keywords
- inner housing
- pressurized container
- hole
- rubber layer
- frame
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J12/00—Pressure vessels in general
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J13/00—Covers or similar closure members for pressure vessels in general
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses a pressure container, and relates to the field of mechanical equipment manufacture. The pressure container comprises an inner shell and an outer shell, a reinforcing structure is arranged between the inner shell and the outer shell, a rubber layer is arranged on the inner surface of the inner shell, a damping hole is formed in the rubber layer, a sponge is arranged in the damping hole and connected with the inner surface of the inner shell through a spring, a partition plate is arranged in the inner shell, an one-way valve is arranged on the partition plate, pressure container inlets are formed in the corresponding positions of the outer shell and the inner shell, sealing covers are arranged on the pressure container inlets, through holes are formed in the bottoms of the outer shell and the inner shell and connected with a flow guide pipe, and a flow limit valve is arranged on the flow guide pipe. The pressure container can prevent toughness fracture.
Description
Technical field
The present invention relates to mechanized equipment and manufacture field, be specifically related to a kind of pressurized container.
Background technique:
Along with progress and the industrial development of science and technology, pressurized container is used widely in the industrial fields such as oil, chemical industry, light industry, medicine, environmental protection, metallurgy, food, bioengineering and daily life, and quantity increases day by day, such as, heat exchanger, separator, storage tank, oven, vaporizing liquid, steam-condensation etc. all belong to pressurized container.
Pressurized container can be divided into welded vessel, forged vessel etc. according to manufacture method; Steel Vessel, nonferrous vessel etc. can be divided into according to manufactured materials; Cylindrical vessel, spherical container etc. can be divided into according to geometrical shape; Vertical vessel, horizontal vessel etc. can be divided into according to mounting type.Pressurized container belongs to high risk equipment, because pressurized container generally all works under the environmental conditionss such as high temperature, high pressure, low temperature, and pressurized container internal storage has Korrosionsmedium, therefore, is easy to destructive accident occurs.The common mode of failure of pressurized container comprises: the form such as ductile failure, brittle failure, fatigue ruption, corrosion failure.Wherein, ductile failure faces more one at present to destroy, refer to that pressurized container under pressure, when the stress that pressurized container wall produces reaches the ultimate strength of material, wall occurs obvious plastic deformation, wall volume will increase rapidly, if pressure continues to raise, volume increases rapidly, when reaching the rupture strength of material to the stress on wall, namely there is toughness and break in container, therefore, designs and a kind ofly effectively can solve the pressurized container that toughness breaks and become problem demanding prompt solution.
Summary of the invention
The object of the present invention is to provide a kind of pressurized container, to solve the above-mentioned multinomial defect caused in prior art.
A kind of pressurized container, comprise inner housing and frame, ruggedized construction is provided with between described inner housing and frame, inner housing internal surface is provided with rubber layer, described rubber layer is provided with shock relieve vent, described shock relieve vent inside is provided with sponge, sponge is connected by spring with inner housing internal surface, described inner housing inside is provided with dividing plate, described dividing plate is provided with one-way valve, described frame and inner housing relevant position are equipped with pressurized container hand-hole, described pressurized container hand-hole is provided with sealing cover, through hole is equipped with bottom described frame and inner housing, be connected by honeycomb duct between described through hole, described honeycomb duct is provided with flow-limiting valve.
Preferably, pressure gauge is provided with above described inner housing.
Preferably, described sealing cover comprises inner cap and enclosing cover, covers and be provided with multiple metering hole in described.
Preferably, described metering hole inside is provided with filter screen.
Preferably, described rubber layer outside is provided with corrosion-inhibiting coating.
The invention has the advantages that: this kind of pressurized container, comprise inner housing and frame, ruggedized construction is provided with between inner housing and frame, ruggedized construction can adopt stiffening rib etc., the pressure that effective dispersion inner housing is subject to, rubber layer is provided with shock relieve vent, shock relieve vent inside is provided with sponge, sponge is connected by spring with inner housing internal surface, effective dispersive pressure, avoid occurring that toughness is broken, inner housing inside is provided with dividing plate, dividing plate is provided with one-way valve, one-way valve can be opened when inner housing upper part pressure is too large and carry out step-down, through hole is equipped with bottom frame and inner housing, be connected by honeycomb duct between described through hole, honeycomb duct is provided with flow-limiting valve, honeycomb duct can derive the liquid of inner housing bottom, flow-limiting valve can coutroi velocity, use more flexible, pressure gauge is provided with above inner housing, person easy to use observes the pressure in housing and adjusts, sealing cover comprises inner cap and enclosing cover, inside cover and be provided with multiple metering hole, flow velocity can be selected as required, use more flexible, metering hole inside is provided with filter screen, can play a role in filtering, rubber layer outside is provided with corrosion-inhibiting coating, increase working life.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of pressurized container of the present invention.
Fig. 2 is the structural representation of the sealing cover of a kind of pressurized container of the present invention.
Wherein: 1-frame, 2-inner housing, 3-ruggedized construction, 4-rubber layer, 5-corrosion-inhibiting coating, 6-spring, 7-sponge, 8-dividing plate, 9-one-way valve, 10-honeycomb duct, 11-flow-limiting valve, 12-pressure gauge, 13-sealing cover, 14-pressurized container hand-hole, 15-filter screen, 16-enclosing cover, 17-inner cap, 18-metering hole.
Embodiment
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the present invention further.
As depicted in figs. 1 and 2, a kind of pressurized container, comprise inner housing 2 and frame 1, ruggedized construction 3 is provided with between described inner housing 2 and frame 1, inner housing 2 internal surface is provided with rubber layer 4, described rubber layer 4 is provided with shock relieve vent, described shock relieve vent inside is provided with sponge 7, sponge 7 is connected by spring 6 with inner housing 2 internal surface, described inner housing 2 inside is provided with dividing plate 8, described dividing plate 8 is provided with one-way valve 9, described frame 1 and inner housing 2 relevant position are equipped with pressurized container hand-hole 14, described pressurized container hand-hole 14 is provided with sealing cover 13, through hole is equipped with bottom described frame 1 and inner housing 2, be connected by honeycomb duct 10 between described through hole, described honeycomb duct 10 is provided with flow-limiting valve 11.
It should be noted that described sealing cover 13 comprises inner cap 17 and enclosing cover 16, described inner cap 17 is provided with multiple metering hole 18, and described metering hole 18 inside is provided with filter screen 15.
At the present embodiment, be provided with pressure gauge 12 above described inner housing 2, described rubber layer 4 outside is provided with corrosion-inhibiting coating 5, and described corrosion-inhibiting coating 5 is anticorrosive paint, and described ruggedized construction 3 is stiffening rib.
Based on above-mentioned, this kind of pressurized container, comprise inner housing 2 and frame 1, ruggedized construction 3 is provided with between inner housing 2 and frame 1, ruggedized construction 3 can adopt stiffening rib etc., the pressure that effective dispersion inner housing 2 is subject to, rubber layer 4 is provided with shock relieve vent, shock relieve vent inside is provided with sponge 7, sponge 7 is connected by spring 6 with inner housing 2 internal surface, effective dispersive pressure, avoid occurring that toughness is broken, inner housing 2 inside is provided with dividing plate 8, dividing plate 8 is provided with one-way valve 9, one-way valve 9 can be opened when inner housing 2 upper part pressure is too large and carry out step-down, through hole is equipped with bottom frame 1 and inner housing 2, be connected by honeycomb duct 10 between described through hole, honeycomb duct 10 is provided with flow-limiting valve 11, honeycomb duct 10 can derive the liquid of inner housing 2 bottom, flow-limiting valve 11 can coutroi velocity, use more flexible, pressure gauge 12 is provided with above inner housing 2, person easy to use observes the pressure in housing and adjusts, sealing cover 13 comprises inner cap 17 and enclosing cover 16, inner cap 17 is provided with multiple metering hole 18, flow velocity can be selected as required, use more flexible, metering hole 18 inside is provided with filter screen 15, can play a role in filtering, rubber layer 4 outside is provided with corrosion-inhibiting coating, increase working life, the invention provides a kind of pressurized container that can prevent toughness from breaking.
As known by the technical knowledge, the present invention can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Within the scope of the present invention all or be all included in the invention being equal to the change in scope of the present invention.
Claims (5)
1. a pressurized container, it is characterized in that, comprise inner housing and frame, ruggedized construction is provided with between described inner housing and frame, inner housing internal surface is provided with rubber layer, described rubber layer is provided with shock relieve vent, described shock relieve vent inside is provided with sponge, sponge is connected by spring with inner housing internal surface, described inner housing inside is provided with dividing plate, described dividing plate is provided with one-way valve, described frame and inner housing relevant position are equipped with pressurized container hand-hole, described pressurized container hand-hole is provided with sealing cover, through hole is equipped with bottom described frame and inner housing, be connected by honeycomb duct between described through hole, described honeycomb duct is provided with flow-limiting valve.
2. a kind of pressurized container according to claim 1, is characterized in that: be provided with pressure gauge above described inner housing.
3. a kind of pressurized container according to claim 1, is characterized in that: described sealing cover comprises inner cap and enclosing cover, covers and be provided with multiple metering hole in described.
4. a kind of pressurized container according to claim 3, is characterized in that: described metering hole inside is provided with filter screen.
5. a kind of pressurized container according to claim 1, is characterized in that: described rubber layer outside is provided with corrosion-inhibiting coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510310154.5A CN104930187A (en) | 2015-06-08 | 2015-06-08 | Pressure container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510310154.5A CN104930187A (en) | 2015-06-08 | 2015-06-08 | Pressure container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104930187A true CN104930187A (en) | 2015-09-23 |
Family
ID=54117495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510310154.5A Pending CN104930187A (en) | 2015-06-08 | 2015-06-08 | Pressure container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104930187A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508599A (en) * | 2016-03-03 | 2016-04-20 | 常熟市上海飞奥压力容器制造有限公司 | Easy-to-clean pressure vessel |
| CN108187468A (en) * | 2016-12-08 | 2018-06-22 | 江苏帕斯玛环境科技有限公司 | Novel damping caustic wash tower |
| CN108607289A (en) * | 2016-12-12 | 2018-10-02 | 江苏帕斯玛环境科技有限公司 | Novel damping water scrubber |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06159510A (en) * | 1992-11-20 | 1994-06-07 | Hitachi Metals Ltd | Pressure tank |
| CN2358277Y (en) * | 1999-03-11 | 2000-01-12 | 吕辉军 | Industrial steel cylinder |
| CN2662049Y (en) * | 2003-12-12 | 2004-12-08 | 刘有策 | A high pressure gas bomb |
| CN102678919A (en) * | 2012-04-27 | 2012-09-19 | 南京佳业检测工程有限公司 | Pressure container |
| CN204127644U (en) * | 2014-08-22 | 2015-01-28 | 杭州余杭獐山钢瓶有限公司 | High strength steel cylinder |
| CN204677756U (en) * | 2015-06-08 | 2015-09-30 | 江苏进源压力容器有限公司 | A kind of pressurized container |
-
2015
- 2015-06-08 CN CN201510310154.5A patent/CN104930187A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06159510A (en) * | 1992-11-20 | 1994-06-07 | Hitachi Metals Ltd | Pressure tank |
| CN2358277Y (en) * | 1999-03-11 | 2000-01-12 | 吕辉军 | Industrial steel cylinder |
| CN2662049Y (en) * | 2003-12-12 | 2004-12-08 | 刘有策 | A high pressure gas bomb |
| CN102678919A (en) * | 2012-04-27 | 2012-09-19 | 南京佳业检测工程有限公司 | Pressure container |
| CN204127644U (en) * | 2014-08-22 | 2015-01-28 | 杭州余杭獐山钢瓶有限公司 | High strength steel cylinder |
| CN204677756U (en) * | 2015-06-08 | 2015-09-30 | 江苏进源压力容器有限公司 | A kind of pressurized container |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508599A (en) * | 2016-03-03 | 2016-04-20 | 常熟市上海飞奥压力容器制造有限公司 | Easy-to-clean pressure vessel |
| CN108187468A (en) * | 2016-12-08 | 2018-06-22 | 江苏帕斯玛环境科技有限公司 | Novel damping caustic wash tower |
| CN108607289A (en) * | 2016-12-12 | 2018-10-02 | 江苏帕斯玛环境科技有限公司 | Novel damping water scrubber |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150923 |
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| WD01 | Invention patent application deemed withdrawn after publication |