CN216046843U - Low-temperature liquid storage tank with smoke alarm function - Google Patents
Low-temperature liquid storage tank with smoke alarm function Download PDFInfo
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- CN216046843U CN216046843U CN202122298494.4U CN202122298494U CN216046843U CN 216046843 U CN216046843 U CN 216046843U CN 202122298494 U CN202122298494 U CN 202122298494U CN 216046843 U CN216046843 U CN 216046843U
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Abstract
The utility model discloses a low-temperature liquid storage tank with a smoke alarm function, which comprises a low-temperature storage tank outer tank, wherein a low-temperature storage tank inner tank is arranged on the inner side of the low-temperature storage tank outer tank through a fixing piece, a fixing plate is embedded and installed at the top end of the low-temperature storage tank outer tank, a cover plate is installed at the top end of the low-temperature storage tank outer tank, a protective shell is installed on the outer side of the low-temperature storage tank outer tank, a controller is installed at the top of the protective shell, and an electronic barometer is installed at the top of the protective shell. According to the utility model, the joint of the protective shell and the outer tank of the low-temperature storage tank can be sealed through the sealing strip b, when the outer wall of the outer tank of the low-temperature storage tank is cracked, the gas in the outer tank of the low-temperature storage tank can be prevented from leaking through the protective shell, the outer tank of the low-temperature storage tank can be protected through the protective shell, the outer wall of the outer tank of the low-temperature storage tank is prevented from being cracked due to long-time use of the outer tank of the low-temperature storage tank, so that the outer tank of the low-temperature storage tank can not be normally used, and the service life of the outer tank of the low-temperature storage tank is prolonged.
Description
Technical Field
The utility model relates to the technical field of low-temperature storage tanks, in particular to a low-temperature liquid storage tank with a smoke alarm function.
Background
Cryogenic liquids storage tank, cryogenic liquids storage tank's structure, the type, cryogenic liquids market red fire day by day in recent years, liquid oxygen, liquid argon, the liquid nitrogen, liquid carbon dioxide, LNG natural gas sales volume increases by a wide margin, cryogenic liquids's production, store, the transport needs use cryogenic liquids storage tank, but current cryogenic liquids storage tank does not possess protective structure when using, cryogenic liquids storage tank is under long-time use, cryogenic liquids can receive external influence, lead to cryogenic liquids's outer wall to break, make cryogenic liquids can not normal use, reduce cryogenic liquids's life.
The low-temperature storage tank in the prior art has the following defects:
1. the utility model discloses an LNG practical cryogenic liquid storage tank, which comprises a tank body, wherein pillars are arranged on the left side and the right side of the lower end of the tank body, the lower surfaces of the pillars are overlapped with the upper surface of a support through grooves, the right sides of the pillars are adjacent to a baffle, the lower end of the baffle is connected with the inner wall of the groove, a bottom cylinder is arranged in the center of the left side of the baffle, the bottom cylinder partially penetrates through the baffle, and a first side column is arranged on the inner wall of the bottom cylinder. When the LNG practical low-temperature liquid storage tank is fixed through the matching of the threaded rod, the threaded cylinder and the bearing, the handle is driven to drive the threaded rod to rotate on the inner wall of the threaded cylinder and move in the horizontal direction to a certain degree, so that the tank body is stably and stably fixed on the bracket, the tank body is convenient to move or carry, the potential safety hazard caused by the inclination or the rollover of the tank body is prevented from being caused by fixation in the carrying process, the use safety of the LNG storage tank is greatly improved, the practicability of the storage tank is improved, but no protective structure is provided, and the low-temperature storage tank can be influenced by the outside under the long-time use, so that the outer wall of the low-temperature storage tank is broken, the low-temperature storage tank cannot be normally used, and the service life of the low-temperature storage tank is shortened;
2. in the prior art, the low-temperature storage tank is mostly not provided with a leakage protection structure when in use, and workers cannot be reminded in time when the low-temperature storage tank leaks.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a low-temperature liquid storage tank with a smoke alarm function so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme that the low-temperature liquid storage tank with the smoke alarm function comprises a low-temperature storage tank outer tank, wherein a low-temperature storage tank inner tank is arranged on the inner side of the low-temperature storage tank outer tank through a fixing piece;
a fixing plate is embedded at the top end of the outer tank of the low-temperature storage tank, a cover plate is arranged at the top end of the outer tank of the low-temperature storage tank, and the cover plate is positioned on the outer side of the fixing plate;
the protective shell is installed in the outside of low temperature storage tank outer tank, and the controller is installed at the top of protective shell, the electron barometer is installed at the top of protective shell, and the one side that is located the controller of electron barometer.
Preferably, the vacuum layer has been seted up to the inside of low temperature storage tank outer tank, and connecting plate an is installed to the outer wall of low temperature storage tank outer tank, and thermal-insulated cotton is installed to the inside wall of low temperature storage tank outer tank.
Preferably, the outer wall and the inner wall of the fixing plate are both provided with sealing strips a.
Preferably, the outer wall of the cover plate is provided with a connecting plate b, and the outer wall of the connecting plate b is provided with a plurality of fixing bolts in a penetrating mode.
Preferably, the sealing strip b is installed on the inner wall of the protective shell, and the supporting frame is installed on the outer wall of the protective shell.
Preferably, an audible and visual alarm is mounted at the top of the controller.
Preferably, a smoke detection device is installed at the top of the protective shell and is located on the other side of the controller.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the joint of the protective shell and the outer tank of the low-temperature storage tank can be sealed through the sealing strip b, when the outer wall of the outer tank of the low-temperature storage tank is cracked, the gas in the outer tank of the low-temperature storage tank can be prevented from leaking through the protective shell, the outer tank of the low-temperature storage tank can be protected through the protective shell, and the outer tank of the low-temperature storage tank can be prevented from being cracked due to the influence of the outside under the long-time use of the outer tank of the low-temperature storage tank, so that the outer tank of the low-temperature storage tank can not be normally used, and the service life of the outer tank of the low-temperature storage tank is prolonged.
2. The electronic barometer can detect the air pressure inside the outer tank of the low-temperature storage tank, and when the electronic barometer detects that the air pressure inside the outer tank of the low-temperature storage tank changes, the audible and visual alarm can be controlled by the controller, so that the external tank of the low-temperature storage tank is prevented from leaking, and the external tank of the low-temperature storage tank cannot be timely reminded of overhauling, and the resource waste is caused.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the structure of the outer tank of the cryogenic storage tank of the present invention;
FIG. 3 is a schematic diagram of a fixing plate structure according to the present invention;
FIG. 4 is a schematic view of the protective shell structure of the present invention.
In the figure: 1. an outer tank of the low-temperature storage tank; 101. a connecting plate a; 102. a vacuum layer; 103. heat insulation cotton; 104. an inner tank of the low-temperature storage tank; 2. a fixing plate; 201. a sealing strip a; 3. a cover plate; 301. a connecting plate b; 302. a fixing bolt; 4. a protective shell; 401. a sealing strip b; 402. a support frame; 5. a controller; 501. an audible and visual alarm; 6. an electronic barometer; 601. a smoke detection device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, 2 and 3, a cryogenic liquid storage tank with a smoke alarm function,
the first embodiment is as follows: the inner side of the outer tank 1 of the low-temperature storage tank is provided with an inner tank 104 of the low-temperature storage tank through a fixing part, the inner part of the outer tank 1 of the low-temperature storage tank is provided with a vacuum layer 102, the outer tank 1 of the low-temperature storage tank has a thermal insulation effect through the vacuum layer 102, the thermal insulation effect of the outer tank 1 of the low-temperature storage tank can be further increased through thermal insulation cotton 103, the outer wall of the outer tank 1 of the low-temperature storage tank is provided with a connecting plate a101, the inner side wall of the outer tank 1 of the low-temperature storage tank is provided with thermal insulation cotton 103, the top end of the outer tank 1 of the low-temperature storage tank is embedded with a fixing plate 2, the outer wall and the inner wall of the fixing plate 2 are both provided with a sealing strip a201, the top end of the outer tank 1 of the low-temperature storage tank is embedded with the fixing plate 2, the sealing strip a201 is connected with the inner wall of the vacuum layer 102, the top end of the outer tank 1 of the low-temperature storage tank is provided with a cover plate 3, and the cover plate 3 is positioned outside the fixing plate 2, the outer wall of the cover plate 3 is provided with a connecting plate b301, the outer wall of the connecting plate b301 is provided with a plurality of fixing bolts 302 in a penetrating way, the connecting plate a101 is connected with the connecting plate b301 by rotating the fixing bolts 302, so that the stability of the connection of the cover plate 3 and the outer tank 1 of the low-temperature storage tank is ensured, the top end of the outer tank 1 of the low-temperature storage tank can be covered by the cover plate 3, the outer side of the outer tank 1 of the low-temperature storage tank is provided with a protective shell 4, the inner wall of the protective shell 4 is provided with a sealing strip b401, the outer wall of the protective shell 4 is provided with a supporting frame 402, the joint of the protective shell 4 and the outer tank 1 of the low-temperature storage tank can be sealed by the sealing strip b401, when the outer wall of the outer tank 1 of the low-temperature storage tank is broken, the gas in the outer tank 1 of the low-temperature storage tank can be ensured not to leak out by the protective shell 4, the protective shell 4 can protect the outer tank 1 of the low-temperature storage tank under the long-time use, the outer tank 1 of the low-temperature storage tank is influenced by the outside, so that the outer wall of the outer tank 1 of the low-temperature storage tank is broken, the outer tank 1 of the low-temperature storage tank cannot be normally used, and the service life of the outer tank 1 of the low-temperature storage tank is prolonged;
referring to fig. 1 and 4, a cryogenic liquid storage tank with a smoke alarm function,
example two: the controller 5 is installed at the top of the protective shell 4, the electronic barometer 6 is installed at the top of the protective shell 4, and one side of the electronic barometer 6, which is located at the controller 5, can detect the air pressure inside the outer tank 1 of the low-temperature storage tank through the electronic barometer 6, when the electronic barometer 6 detects that the air pressure inside the outer tank 1 of the low-temperature storage tank changes, the audible and visual alarm 501 can be controlled through the controller 5, so that a worker can overhaul the electronic barometer, leakage of the outer tank 1 of the low-temperature storage tank is prevented, the worker cannot be reminded to overhaul the electronic barometer in time, waste of resources is caused, the audible and visual alarm 501 is installed at the top of the controller 5, the smoke detection device 601 is installed at the top of the protective shell 4, the smoke detection device 601 is located at the other side of the controller 5, and smoke detection can be performed around the outer tank 1 of the low-temperature storage tank through the smoke detection device 601, when a fire disaster occurs, a large amount of smoke is generated, and when the smoke detection device 601 detects the smoke, the audible and visual alarm 501 is controlled to operate through the controller 5, so that workers are reminded.
The working principle is that the low-temperature storage tank outer tank 1 can have a thermal insulation effect through the vacuum layer 102, the thermal insulation effect of the low-temperature storage tank outer tank 1 can be further increased through the thermal insulation cotton 103, the fixing plate 2 is embedded at the top end of the low-temperature storage tank outer tank 1, the sealing strip a201 is connected with the inner wall of the vacuum layer 102 to ensure the sealing property of the vacuum layer 102, the connecting plate a101 is connected with the connecting plate b301 through rotating the fixing bolt 302, the top end of the low-temperature storage tank outer tank 1 can be covered through the cover plate 3, the connecting part of the protective shell 4 and the low-temperature storage tank outer tank 1 can be sealed through the sealing strip b401, when the outer wall of the low-temperature storage tank outer tank 1 is broken, the gas in the low-temperature storage tank outer tank 1 can be prevented from leaking through the protective shell 4, the protective shell 4 can be supported through the supporting frame 402, the low-temperature storage tank outer tank 1 can be protected through the protective shell 4, the electronic gas pressure meter 6 can be used for detecting the gas pressure in the low-temperature storage tank outer tank 1, when electronic barometer 6 detects the change of 1 inside atmospheric pressure in the outer jar of low temperature storage tank, through the steerable audible-visual annunciator 501 alarm of controller 5 to provide the staff and overhaul before, can carry out smog through smog detection device 601 and detect the smog around the outer jar of low temperature storage tank 1, can produce a large amount of smog when the conflagration takes place, when smog detection device 601 detects smog, through the operation of controller 5 control audible-visual annunciator 501, thereby remind the staff.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a cryogenic liquids storage tank with smog alarming function, includes cryogenic storage tank outer tank (1), its characterized in that: the inner side of the low-temperature storage tank outer tank (1) is provided with a low-temperature storage tank inner tank (104) through a fixing piece;
a fixing plate (2) is embedded at the top end of the outer tank (1) of the low-temperature storage tank, a cover plate (3) is installed at the top end of the outer tank (1) of the low-temperature storage tank, and the cover plate (3) is located on the outer side of the fixing plate (2);
protective housing (4) are installed in the outside of low temperature storage tank outer tank (1), and controller (5) are installed at the top of protective housing (4), electron barometer (6) are installed at the top of protective housing (4), and the one side that is located controller (5) of electron barometer (6).
2. The cryogenic liquid storage tank with the smoke alarm function according to claim 1, wherein: vacuum layer (102) have been seted up to the inside of low temperature storage tank outer tank (1), and connecting plate a (101) are installed to the outer wall of low temperature storage tank outer tank (1), and thermal-insulated cotton (103) are installed to the inside wall of low temperature storage tank outer tank (1).
3. The cryogenic liquid storage tank with the smoke alarm function according to claim 1, wherein: sealing strips a (201) are installed on the outer wall and the inner wall of the fixing plate (2).
4. The cryogenic liquid storage tank with the smoke alarm function according to claim 1, wherein: the outer wall of apron (3) is installed connecting plate b (301), and a plurality of gim peg (302) are installed in the outer wall run-through of connecting plate b (301).
5. The cryogenic liquid storage tank with the smoke alarm function according to claim 1, wherein: sealing strips b (401) are installed on the inner wall of the protective shell (4), and a supporting frame (402) is installed on the outer wall of the protective shell (4).
6. The cryogenic liquid storage tank with the smoke alarm function according to claim 1, wherein: and an audible and visual alarm (501) is arranged at the top of the controller (5).
7. The cryogenic liquid storage tank with the smoke alarm function according to claim 1, wherein: the top of the protective shell (4) is provided with a smoke detection device (601), and the smoke detection device (601) is positioned on the other side of the controller (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122298494.4U CN216046843U (en) | 2021-09-22 | 2021-09-22 | Low-temperature liquid storage tank with smoke alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122298494.4U CN216046843U (en) | 2021-09-22 | 2021-09-22 | Low-temperature liquid storage tank with smoke alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216046843U true CN216046843U (en) | 2022-03-15 |
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ID=80599849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122298494.4U Active CN216046843U (en) | 2021-09-22 | 2021-09-22 | Low-temperature liquid storage tank with smoke alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216046843U (en) |
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2021
- 2021-09-22 CN CN202122298494.4U patent/CN216046843U/en active Active
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