CN208919308U - A kind of pressure vessel of anti-leak - Google Patents
A kind of pressure vessel of anti-leak Download PDFInfo
- Publication number
- CN208919308U CN208919308U CN201821674218.5U CN201821674218U CN208919308U CN 208919308 U CN208919308 U CN 208919308U CN 201821674218 U CN201821674218 U CN 201821674218U CN 208919308 U CN208919308 U CN 208919308U
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- CN
- China
- Prior art keywords
- tank body
- feed inlet
- tail portion
- head
- pressure vessel
- 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.)
- Expired - Fee Related
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a kind of pressure vessels of anti-leak, including tank body, the distal end chip position of the tank body has installed head feed inlet, the top tail position of the tank body is equipped with tail portion feed inlet, the upper end of the head feed inlet and tail portion feed inlet is all connected with expansion joint, the top and bottom of the expansion joint are designed with flange plate, are connected with one section of bellows between the flange plate, and the outer ring of the flange plate is symmetrically fixedly connected with that there are four connectors.A kind of pressure vessel of anti-leak described in the utility model, is equipped with expansion joint, job platform and headlamp, and expansion joint can connection with pressure change in buffer container or the stress impact expanded with heat and contract with cold to junction, at effective protection feed inlet；Job platform provides the operating environment of a safety, prevents from unexpectedly occurring；Not only illumination can be provided at night using the headlamp of LED light source, can also prevent thermal light source from causing dangerous caused by the flammable explosive gas reaction in air.
Description
Technical field
The utility model relates to pressure vessel field, in particular to a kind of pressure vessel of anti-leak.
Background technique
Pressure vessel refers to filling gas or liquid, carries the Sealing Arrangement of certain pressure, is mainly used for heat transfer, passes
The technical process such as matter, reaction, and storage, transport have the gas or liquefied gas of pressure, are widely used in chemical industry, petroleum, machine
The fields such as tool, metallurgy, such as air compressor, oil water separator, gas tank etc. belong to pressure vessel；With manufacturing technology
Progress, the pressure vessel of various large size is put among practical application, and still, pressure vessels of these large sizes are in use still
Come with some shortcomings: large-scale pressure vessel can generate the variation of pressure size when in use, generate biggish answer to interface
Power effect；Store the feed inlet of the large pressurized vessel of liquid mostly at top, but the job platform of top Non-precondition；Night patrols
When examining operation, there is no special lighting installation on pressure vessel；For this purpose, it is proposed that a kind of pressure vessel of anti-leak.
Utility model content
The main purpose of the utility model is to provide a kind of pressure vessels of anti-leak, can effectively solve background technique
The problems in.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of pressure vessel of anti-leak, including tank body, the distal end chip position of the tank body have installed head feed inlet, institute
The top tail position for stating tank body is equipped with tail portion feed inlet, and the upper end of the head feed inlet and tail portion feed inlet is all connected with swollen
Swollen section, the top and bottom of the expansion joint are designed with flange plate, and one section of bellows, the method are connected between the flange plate
The outer ring of blue piece is symmetrically fixedly connected there are four connector, passes through double threaded screw connection, the double end spiral shell between the connector
Bar passes through connector and all install one adjusting nut in the two sides of connector, the top of the tank body be located at head feed inlet and
The side of tail portion feed inlet is fixedly installed with job platform, is fitted with column above the two sides and the back side of the job platform
Bar, the side corner neck of the job platform are equipped with a lamppost, and the top of the lamppost is equipped with terminal box, the lamppost
Top headlamp is installed, the front of the tank body is located at head position and is equipped with head liquidometer, the front of the tank body
Tail portion liquidometer is installed positioned at tail position, the positive middle position of the tank body is equipped with pressure gauge, and the tank body is just
Face, which is located at below pressure gauge, is equipped with discharge port, and the bottom of the tank body is located at head and tail portion and is respectively equipped with a saddle,
The bottom of the tank body is located at tail position equipped with mudhole, and the tail portion middle position of the tank body is equipped with inspection manhole.
Preferably, the surfaces externally and internally of the tank body is all coated with corrosion-resistant finishes.
Preferably, the bottom of the job platform is equipped with support rod and is welded on the outer surface of tank body.
Preferably, the head liquidometer and tail portion liquidometer feed transparent glass tube, and liquid level percentage specific volume is carved on surface
The scale of amount.
Preferably, the headlamp is the cold light lamp of LED light source.
Preferably, the mudhole and discharge port all use flanged joint.
Compared with prior art, the utility model has the following beneficial effects:
In the utility model, by installing an expansion joint above the two end to end feed inlet of top of the tank, it is used for
Buffer the stress impact generated due to goods pressure change of expanding with heat and contract with cold to interface, protection interface connection；By in top of the tank
Side be fixedly welded in advance installation one job platform, a peace is provided for worker in top of the tank controlled valve or inspection
Full passageway；One lamppost is installed in a corner of job platform simultaneously, and one LED light source is installed on lamppost top
Headlamp facilitates night operation or inspection.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the pressure vessel of anti-leak of the utility model；
Fig. 2 is a kind of rear end plan view of the pressure vessel of anti-leak of the utility model；
Fig. 3 is a kind of expansion joint structure schematic diagram of the pressure vessel of anti-leak of the utility model.
In figure: 1, tank body；2, head feed inlet；3, tail portion feed inlet；4, expansion joint；5, job platform；6, railing；7, lamp
Column；8, terminal box；9, headlamp；10, support rod；11, head liquidometer；12, tail portion liquidometer；13, pressure gauge；14, it overhauls
Manhole；15, mudhole；16, discharge port；17, saddle；18, flange plate；19, bellows；20, connector；21, double threaded screw；
22, adjusting nut.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
As shown in Figure 1-3, a kind of pressure vessel of anti-leak, including tank body 1, the distal end chip position of tank body 1 have installed head
Portion's feed inlet 2, the top tail position of tank body 1 are equipped with tail portion feed inlet 3, and the upper end of head feed inlet 2 and tail portion feed inlet 3 is all
It is connected with expansion joint 4, the top and bottom of expansion joint 4 are designed with flange plate 18, and one section of bellows is connected between flange plate 18
19, the outer ring of flange plate 18 is symmetrically fixedly connected there are four connector 20, is connected between connector 20 by double threaded screw 21, double
Head screw rod 21 passes through connector 20 and all installs an adjusting nut 22 in the two sides of connector 20, and the top of tank body 1 is located at head
The side of portion's feed inlet 2 and tail portion feed inlet 3 is fixedly installed with job platform 5, and the top at the two sides of job platform 5 and the back side is all
Railing 6 is installed, the side corner neck of job platform 5 is equipped with a lamppost 7, and the top of lamppost 7 is equipped with terminal box 8, lamp
The top of column 7 is equipped with headlamp 9, and the front of tank body 1 is located at head position and is equipped with head liquidometer 11, the front of tank body 1
Tail portion liquidometer 12 is installed positioned at tail position, the positive middle position of tank body 1 is equipped with pressure gauge 13, the front of tank body 1
Discharge port 16 is installed positioned at the lower section of pressure gauge 13, the bottom of tank body 1 is located at head and tail portion and is respectively equipped with a saddle 17,
The bottom of tank body 1 is located at tail position equipped with mudhole 15, and the tail portion middle position of tank body 1 is equipped with inspection manhole 14.
The surfaces externally and internally of tank body 1 is all coated with corrosion-resistant finishes, and corrosive gas or liquid is effectively prevent to produce tank body 1
Raw corrosion causes to reveal；The bottom of job platform 5 is equipped with support rod 10 and is welded on the outer surface of tank body 1；Head liquidometer 11
Transparent glass tube is fed with tail portion liquidometer 12, the scale of liquid level percent capacity is carved on surface, facilitates observation 1 inside liquid of tank body
The storage of body；Headlamp 9 is the cold light lamp of LED light source, prevents the thermal light sources such as incandescent lamp from causing flammable explosive gas generation around
Reaction；Mudhole 15 and discharge port 16 all use flanged joint, replacement easy to disassemble.
It should be noted that the utility model is a kind of pressure vessel of anti-leak, by the head at the top of tank body 1 into
The upper end of material mouth 2 and tail portion feed inlet 3 all connects one expansion joint 4 of installation, and the centre of expansion joint 4 has equipped with one section well stretches
The bellows 19 of contracting performance, while four connectors 20 are symmetrically installed in the outer ring of the upper and lower side flange plate 18 of bellows 19, on
Under connector 20 between be connected with a double threaded screw 21, and double threaded screw 21 is fitted with adjusting at the both ends of connector 20
Nut 22 can preset the stroke of bellows 19, when the pressure in container changes by adjusting adjusting nut 22
Or ambient temperature passes through the dilatation of expansion joint 4 when changing, and buffers the stress impact to interface, effectively protects
Protect the formedness of interface sealing；By being fixed in advance in the head feed inlet 2 at 1 top of tank body and the side of tail portion feed inlet 3
Welding installation one has the job platform 5 of railing 6, and the bottom of job platform 5 is welded to the surface of tank body 1 by support rod 10
On, the passageway of a safety is provided in container top controlled valve or inspection to people, prevents accident；Simultaneously in operation
A lamppost 7 is arranged in the corner of platform 5, and installs the headlamp 9 of a LED light source on the top of lamppost 7, facilitates night
Operation or inspection, in addition LED light source belongs to cold light source, and the thermal light sources such as incandescent lamp can be effectively prevented and generate heat in illumination,
Flammable explosive gas in initiation surrounding air reacts and leads to danger.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of pressure vessel of anti-leak, including tank body (1), it is characterised in that: the distal end chip position of the tank body (1) installs
Have head feed inlet (2), the top tail position of the tank body (1) is equipped with tail portion feed inlet (3), the head feed inlet (2)
It is all connected with expansion joint (4) with the upper end of tail portion feed inlet (3), the top and bottom of the expansion joint (4) are designed with flange plate
(18), one section of bellows (19) is connected between the flange plate (18), the outer ring of the flange plate (18) is symmetrically fixedly connected
There are four connector (20), connected between the connector (20) by double threaded screw (21), the double threaded screw (21) passes through
Connector (20) simultaneously all installs an adjusting nut (22) in the two sides of connector (20), and the top of the tank body (1) is located at head
The side of portion's feed inlet (2) and tail portion feed inlet (3) is fixedly installed with job platform (5), the two sides of the job platform (5) and
It is fitted with above the back side railing (6), the side corner neck of the job platform (5) is equipped with a lamppost (7), described
The top of lamppost (7) is equipped with terminal box (8), and the top of the lamppost (7) is equipped with headlamp (9), the front of the tank body (1)
It is equipped with head liquidometer (11) positioned at head position, the front of the tank body (1) is located at tail position and is equipped with tail portion liquid level
It counts (12), the positive middle position of the tank body (1) is equipped with pressure gauge (13), and the front of the tank body (1) is located at pressure gauge
(13) it is equipped with below discharge port (16), the bottom of the tank body (1) is located at head and tail portion and is respectively equipped with a saddle
(17), the bottom of the tank body (1) is located at tail position equipped with mudhole (15), the tail portion middle position of the tank body (1)
Equipped with inspection manhole (14).
2. a kind of pressure vessel of anti-leak according to claim 1, it is characterised in that: the interior appearance of the tank body (1)
Face is all coated with corrosion-resistant finishes.
3. a kind of pressure vessel of anti-leak according to claim 1, it is characterised in that: the bottom of the job platform (5)
Portion is equipped with support rod (10) and is welded on the outer surface of tank body (1).
4. a kind of pressure vessel of anti-leak according to claim 1, it is characterised in that: the head liquidometer (11) with
Tail portion liquidometer (12) feeds transparent glass tube, and the scale of liquid level percent capacity is carved on surface.
5. a kind of pressure vessel of anti-leak according to claim 1, it is characterised in that: the headlamp (9) is LED light
The cold light lamp in source.
6. a kind of pressure vessel of anti-leak according to claim 1, it is characterised in that: the mudhole (15) and discharging
Mouth (16) all uses flanged joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821674218.5U CN208919308U (en) | 2018-10-16 | 2018-10-16 | A kind of pressure vessel of anti-leak |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821674218.5U CN208919308U (en) | 2018-10-16 | 2018-10-16 | A kind of pressure vessel of anti-leak |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208919308U true CN208919308U (en) | 2019-05-31 |
Family
ID=66709397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821674218.5U Expired - Fee Related CN208919308U (en) | 2018-10-16 | 2018-10-16 | A kind of pressure vessel of anti-leak |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208919308U (en) |
-
2018
- 2018-10-16 CN CN201821674218.5U patent/CN208919308U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20191016 |