CN208963809U - A kind of harmful influence storage tank with emergency decompression function - Google Patents

A kind of harmful influence storage tank with emergency decompression function Download PDF

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Publication number
CN208963809U
CN208963809U CN201821477620.4U CN201821477620U CN208963809U CN 208963809 U CN208963809 U CN 208963809U CN 201821477620 U CN201821477620 U CN 201821477620U CN 208963809 U CN208963809 U CN 208963809U
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China
Prior art keywords
storage tank
annular side
ring
pillar
connection ring
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CN201821477620.4U
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Chinese (zh)
Inventor
梁卫东
张传家
王腾蛟
王蕾
丁孙莉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHINA ALUMINUM INTERNATIONAL (TIANJIN) CONSTRUCTION Co.,Ltd.
Original Assignee
China Aluminum International Logistics (tianjin) Co Ltd
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Priority to CN201821477620.4U priority Critical patent/CN208963809U/en
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Abstract

The utility model provides a kind of harmful influence storage tank with emergency decompression function, including upper storage tank and lower storage tank, the upper storage tank is placed on lower storage tank upper surface, fixed fixed ring at the top of the lower storage tank annular side, pillar is welded and fixed in the upper storage tank annular side bottom, the fixed ring and lower storage tank are arranged in inside pillar, the pillar annular side lower is connected by screw thread with connection ring, the connection ring is slidably connected in lower storage tank annular side, the lower storage tank lower end surface with base plate by being fixedly connected, the design is convenient for being limited by connection ring, it is also convenient for being dismantled by connection ring, and then upper storage tank and lower storage tank are cleaned, it is also convenient for being moved up by pillar along fixed ring, to between the lower storage tank of expansion and upper storage tank Volume, and then realize and pressure release is realized by the function of decompression, improve safety in utilization.

Description

A kind of harmful influence storage tank with emergency decompression function
Technical field
The utility model is a kind of harmful influence storage tank with emergency decompression function, belongs to harmful influence storage tank technology neck Domain.
Background technique
Existing small-sized harmful influence storage tank due to its interior permanent seals, and then leads to storage tank when being collided Internal pressure becomes larger, and in turn results in the rupture of storage tank, and harmful influence leakage reduces safety in utilization, and let out in use When pressure valve carries out pressure release, it will cause harmful influence gas and be directly discharged in air, easily pollute the environment, therefore, be badly in need of wanting A kind of harmful influence storage tank with emergency decompression function solves the above problems.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of danger with emergency decompression function Product storage tank, to solve the problems mentioned in the above background technology, the utility model is easy to use, convenient for operation, realizes and lets out The function of pressure, reduces using risk.
To achieve the goals above, the utility model is achieved through the following technical solutions: it is a kind of have promptly let out The harmful influence storage tank of function, including upper storage tank and lower storage tank, the upper storage tank is pressed to be placed on lower storage tank upper end Face, the upper storage tank upper end middle position are welded and fixed inlet tube, fix fixed ring at the top of the lower storage tank annular side, Pillar is welded and fixed in the upper storage tank annular side bottom, and the fixed ring and lower storage tank are arranged in inside pillar, The pillar annular side lower is connected by screw thread with connection ring, and the connection ring is slidably connected at lower storage tank annular On side, by being fixedly connected with base plate, the connection ring is arranged on the upside of base plate for the lower storage tank lower end surface.
Further, inlet tube annular side upper end is connected by screw thread with nut cap, and nut cap annular side adds Work has anti-skid chequer, and nut cap inner top is pasted with gasket.
Further, the fixed ring annular side processes annular groove, and fixed O type circle is inlayed on annular groove, and O-ring is arranged in pillar internal upper part.
Further, the connection ring annular side threading, pillar annular side machining internal thread, institute It states pillar and is connected by internal screw thread and external screw thread with connection ring.
Further, connection ring annular side front end is machined with graduation mark, and the connection ring upper surface is pasted with rubber Cushion rubber.
The utility model has the beneficial effects that a kind of harmful influence storage tank with emergency decompression function of the utility model, By addition inlet tube, upper storage tank, pillar, connection ring, base plate, fixed ring and lower storage tank, this sets the utility model Meter is also convenient for being dismantled by connection ring, and then to upper storage tank and lower storage tank convenient for being limited by connection ring It is cleaned, is also convenient for being moved up by pillar along fixed ring, thus under expanding between storage tank and upper storage tank Volume, and then realize and pressure release realized by the function of decompression, improve safety in utilization, and avoid letting out for harmful influence gas Leakage and discharge, solve existing harmful influence storage tank when being collided, due to its interior permanent seals, and then lead to storehouse The problem of pressure of tank inside becomes larger, and in turn results in the rupture of storage tank, and harmful influence leaks, reduces safety in utilization.
Because adding graduation mark, convenient for controlling the volume of pressure release, the utility model is easy to use for the design, convenient for behaviour Make, realizes the function of pressure release, reduce using risk.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of the harmful influence storage tank with emergency decompression function of the utility model;
Fig. 2 is a kind of the schematic diagram of the section structure of the harmful influence storage tank with emergency decompression function of the utility model;
In figure: storing in a warehouse under the upper storage tank of 1- inlet tube, 2-, 3- pillar, 4- connection ring, 5- base plate, 6- fixed ring, 7- Tank, 8- nut cap, 9-O type circle.
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.
Fig. 1 and Fig. 2 are please referred to, the utility model provides a kind of technical solution: a kind of danger with emergency decompression function Product storage tank, including upper storage tank 2 and lower storage tank 7, upper storage tank 2 are placed on lower 7 upper surface of storage tank, upper storage tank 2 Inlet tube 1, fixed fixed ring 6 at the top of lower 7 annular side of storage tank, upper 2 annular side of storage tank is welded and fixed in upper end middle position Pillar 3 is welded and fixed in face bottom, and fixed ring 6 and lower storage tank 7 are arranged in inside pillar 3, under 3 annular side of pillar Portion is connected by screw thread with connection ring 4, and connection ring 4 is slidably connected in lower 7 annular side of storage tank, and connection ring 4 rotates simultaneously Moved down under threaded function along pillar 3 and lower storage tank 7, thus extend 4 upper end of connection ring and 6 lower end of fixed ring it Between distance, then user of service from the graduation mark that 3 lower end of pillar is stretched out by from carrying out, thus to the volume for pressure release It is controlled, by being fixedly connected with base plate 5, the setting of connection ring 4 is used in 5 upside of base plate for lower 7 lower end surface of storage tank When, user of service pours into harmful influence in upper storage tank 2 and lower storage tank 7 by inlet tube 1, nut cap 8 is then covered, upper When storage tank 2 and lower storage tank 7 are collided, it is collided so as to cause harmful influence and then generates gas, to increase Pressure inside upper storage tank 2 and lower storage tank 7, then under the action of restoring draught head to drive upper storage tank 2 with And pillar 3 is moved up along fixed ring 6, so that the volume between storage tank 2 and lower storage tank 7 is expanded, to realize The function of decompression, and then it is embodied as by being depressured the purpose that harmful influence carries out pressure release.
1 annular side upper end of inlet tube is connected by screw thread with nut cap 8, and 8 annular side of nut cap is machined with anti-skid chequer, And 8 inner top of nut cap is pasted with gasket, the design of gasket then improves sealing effect, and nut cap 8 is convenient for carrying out inlet tube 1 Sealing.
6 annular side of fixed ring processes annular groove, and fixed O-ring 9 is inlayed on annular groove, and O type circle 9 is arranged In 3 internal upper part of pillar, O-ring 9 is made in annular groove convenient for placing, so realize carried out between pillar 3 and fixed ring 6 it is close Envelope, avoids the leakage of harmful influence.
4 annular side threading of connection ring, 3 annular side machining internal thread of pillar, pillar 3 pass through internal screw thread And external screw thread is connected with connection ring 4, connection ring 4 by external screw thread and internal screw thread convenient for being rotated, thus on realizing The function of lower movement, and separated convenient for connection ring 4 with 3 phase of pillar, so that upper storage tank 2 and lower storage tank 7 are separated, Convenient for being cleaned to upper storage tank 2 and lower storage tank 7.
4 annular side front end of connection ring is machined with graduation mark, and 4 upper surface of connection ring is pasted with rubber ring, and graduation mark is set Meter convenient for observing to expanding volume, be then convenient for avoiding colliding damage between connection ring 4 and fixed ring 6 by the design of rubber ring It is bad.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (5)

1. a kind of harmful influence storage tank with emergency decompression function, including upper storage tank (2) and lower storage tank (7), special Sign is: the upper storage tank (2) is placed on lower storage tank (7) upper surface, upper storage tank (2) the upper end middle position welding Fixed inlet tube (1), lower storage tank (7) the annular side top is fixed fixed ring (6), upper storage tank (2) annular side Face bottom is welded and fixed pillar (3), and the fixed ring (6) and lower storage tank (7) are arranged in pillar (3) inside, the shield Pipe (3) annular side lower is connected by screw thread with connection ring (4), and the connection ring (4) is slidably connected at lower storage tank (7) in annular side, lower storage tank (7) lower end surface with base plate (5) by being fixedly connected, connection ring (4) setting On the upside of base plate (5).
2. a kind of harmful influence storage tank with emergency decompression function according to claim 1, it is characterised in that: it is described into Liquid pipe (1) annular side upper end is connected by screw thread with nut cap (8), and nut cap (8) annular side is machined with anti-skid chequer, and covers Cap (8) inner top is pasted with gasket.
3. a kind of harmful influence storage tank with emergency decompression function according to claim 1, it is characterised in that: described solid Determine ring (6) annular side processing annular groove, and inlays fixed O-ring (9) on annular groove, and O-ring (9) is arranged in pillar (3) internal upper part.
4. a kind of harmful influence storage tank with emergency decompression function according to claim 1, it is characterised in that: the company Ring (4) annular side threading, pillar (3) annular side machining internal thread are connect, the pillar (3) passes through interior spiral shell Line and external screw thread are connected with connection ring (4).
5. a kind of harmful influence storage tank with emergency decompression function according to claim 1, it is characterised in that: the company It connects ring (4) annular side front end and is machined with graduation mark, connection ring (4) upper surface is pasted with rubber ring.
CN201821477620.4U 2018-09-10 2018-09-10 A kind of harmful influence storage tank with emergency decompression function Active CN208963809U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821477620.4U CN208963809U (en) 2018-09-10 2018-09-10 A kind of harmful influence storage tank with emergency decompression function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821477620.4U CN208963809U (en) 2018-09-10 2018-09-10 A kind of harmful influence storage tank with emergency decompression function

Publications (1)

Publication Number Publication Date
CN208963809U true CN208963809U (en) 2019-06-11

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112535913A (en) * 2020-11-19 2021-03-23 无锡市添彩环保科技有限公司 Explosion-proof dust remover with explosion-proof function and explosion-proof control method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112535913A (en) * 2020-11-19 2021-03-23 无锡市添彩环保科技有限公司 Explosion-proof dust remover with explosion-proof function and explosion-proof control method thereof

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GR01 Patent grant
GR01 Patent grant
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TR01 Transfer of patent right

Effective date of registration: 20210831

Address after: 300000 Tianjin Binhai New Area pilot free trade zone (Airport Economic Zone) block 24, West Zone, airport business park, intersection of Huanhe North Road and Central Avenue

Patentee after: CHINA ALUMINUM INTERNATIONAL (TIANJIN) CONSTRUCTION Co.,Ltd.

Address before: 300000 block W24, West Zone, airport business park, intersection of Huanhe North Road and Central Avenue, pilot free trade zone (Airport Economic Zone) of Binhai New Area, Tianjin

Patentee before: CHINALCO INTERNATIONAL LOGISTICS (TIANJIN) Co.,Ltd.