CN210865035U - Liquid ammonia storage tank safety monitoring early warning device - Google Patents
Liquid ammonia storage tank safety monitoring early warning device Download PDFInfo
- Publication number
- CN210865035U CN210865035U CN202020050500.7U CN202020050500U CN210865035U CN 210865035 U CN210865035 U CN 210865035U CN 202020050500 U CN202020050500 U CN 202020050500U CN 210865035 U CN210865035 U CN 210865035U
- Authority
- CN
- China
- Prior art keywords
- liquid ammonia
- early warning
- rain
- storage tank
- proof 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.)
- Active
Links
Images
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model provides a liquid ammonia storage tank safety monitoring and early warning device, which comprises a liquid ammonia tank body, a rain-proof frame, a temperature sensor, a flow sensor, a sealing installation table, a controller, a lithium battery, a time relay, a waterproof air permeable plate and an alarm, wherein the upper end surface of the liquid ammonia tank body is provided with the rain-proof frame, the lower side of the interior of the rain-proof frame is provided with the sealing installation table, the right side of the interior of the sealing installation table is provided with the temperature sensor, the left side of the interior of the sealing installation table is provided with the flow sensor, the right side of the interior of the rain-proof frame is provided with the waterproof air permeable plate, the left side of the waterproof air permeable plate is provided with the alarm, the left side of the interior of the rain-proof frame is provided with the controller, the right side of the controller, the early warning effect is good.
Description
Technical Field
The utility model relates to a liquid ammonia storage tank safety monitoring early warning device belongs to ammonia storage tank technical field.
Background
Liquid ammonia, also known as anhydrous ammonia, is a colorless liquid with a strong pungent odor. Ammonia is an important chemical raw material, and for convenience in transportation and storage, gaseous ammonia gas is usually pressurized or cooled to obtain liquid ammonia. Liquid ammonia is easy to dissolve in water, ammonium ions NH4+ and hydroxyl ions OH < - >, are formed after the liquid ammonia is dissolved in water, and the solution is alkaline. The liquid ammonia is often stored in a pressure-resistant steel cylinder or a steel tank, and cannot coexist with acetaldehyde, acrolein, boron and the like. Liquid ammonia is widely used in industry, has corrosiveness and is easy to volatilize, so that the chemical accident rate is high. The liquid ammonia needs the storage tank to store when storing.
Among the prior art, current liquid ammonia storage tank when storing liquid ammonia, can not be effective safe carry out the early warning, have the potential safety hazard, influence the result of use, and the problem that the aforesaid appears is solved to the urgent need of a liquid ammonia storage tank safety monitoring early warning device now.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a liquid ammonia storage tank safety monitoring early warning device to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the composite erection of being convenient for, the early warning is effectual.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a liquid ammonia storage tank safety monitoring and early warning device comprises a liquid ammonia tank body, a convenient early warning mechanism, a support frame and a mounting bottom plate, wherein the support frame is fixed on the upper end surface of the mounting bottom plate, the liquid ammonia tank body is installed on the upper end surface of the support frame, the convenient early warning mechanism is arranged on the upper side of the support frame, the convenient early warning mechanism comprises a rain-proof frame, a temperature sensor, a flow sensor, a sealing installation table, a controller, a lithium battery, a time relay, a waterproof air-permeable plate and an alarm, the rain-proof frame is installed on the upper end surface of the liquid ammonia tank body, the sealing installation table is installed on the lower side of the interior of the rain-proof frame, the temperature sensor is installed on the right side of the interior of the sealing installation table, the flow sensor is installed on the left side of the interior of the, the controller right side is connected with time relay, the lithium cell is installed to time relay rear side.
Furthermore, the rear end face of the rainproof frame is provided with a disassembling plate, the disassembling plate is internally provided with a screw, the rear end face of the rainproof frame is provided with a threaded hole, and the screw penetrates through the disassembling plate and is connected with the rainproof frame through threads.
Furthermore, a sealing plug is arranged on the rear side of the interior of the rainproof frame, and a drying agent is placed on the front side of the sealing plug.
Furthermore, a printed circuit board is arranged in the controller, and a 51 single chip microcomputer and a memory are arranged on the printed circuit board.
Further, the 51 single-chip microcomputer is in bidirectional data connection with the memory, the output end of the temperature sensor is connected with the input end of the 51 single-chip microcomputer, the output end of the flow sensor is connected with the input end of the 51 single-chip microcomputer, and the output end of the 51 single-chip microcomputer is connected with the input end of the lithium battery.
Further, the alarm is connected with the lithium battery through a lead.
The utility model has the advantages that: the utility model discloses a liquid ammonia storage tank safety monitoring early warning device, because of the utility model discloses add rain-proof frame, temperature sensor, flow inductor, seal installation platform, controller, lithium cell, time relay, waterproof permeability board and alarm, this design can be convenient carry out the early warning to the liquid ammonia storage tank, solved original liquid ammonia storage tank and be not convenient for carry out the problem that the early warning has the potential safety hazard, improved the utility model discloses a security.
Install the stripper plate because of rain-proof frame rear end face, stripper plate internally mounted has the screw, and rain-proof frame rear end face sets up threaded hole, and the screw runs through the stripper plate and is connected through the screw with rain-proof frame, is convenient for assemble rain-proof frame inside through the stripper plate, is convenient for install the dismantlement to the junction through threaded connection, installs the sealing plug because of rain-proof frame inside rear side, and the sealing plug front side has placed the drier, and the sealing plug has improved the leakproofness of junction, prevents through the drier that rain-proof frame inside air is moist, the utility model discloses rational in infrastructure, the composite erection of being convenient for, the early warning is effectual.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a safety monitoring and early warning device for a liquid ammonia storage tank of the present invention;
FIG. 2 is a schematic structural view of a convenient early warning mechanism in the safety monitoring early warning device for a liquid ammonia storage tank of the present invention;
FIG. 3 is an enlarged view of A in the safety monitoring and early warning device for a liquid ammonia storage tank of the present invention;
FIG. 4 is a top cross-sectional view of a rain-proof frame in the safety monitoring and early warning device for a liquid ammonia storage tank of the present invention;
FIG. 5 is a schematic structural diagram of a printed circuit board in the safety monitoring and early warning device for a liquid ammonia storage tank of the present invention;
FIG. 6 is a schematic diagram of a mechanism for facilitating early warning in a safety monitoring and early warning device for a liquid ammonia storage tank of the present invention;
in the figure: the device comprises a liquid ammonia tank 1, a liquid ammonia tank 2, a convenient early warning mechanism 3, a support frame 4, a mounting base plate 21, a rainproof frame 22, a temperature sensor 23, a flow sensor 24, a sealing mounting table 24, a controller 25, a lithium battery 26, a time relay 27, a waterproof breathable plate 28, an alarm 29, a dismounting plate 211, a screw 212, a drying agent 213, a sealing plug 214, a printed circuit board 251, a singlechip 252-51 and a memory 253.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a liquid ammonia storage tank safety monitoring early warning device, includes the liquid ammonia jar body 1, the early warning mechanism 2 of being convenient for, support frame 3 and mounting plate 4, and 4 up ends of mounting plate are fixed with support frame 3, and the liquid ammonia jar body 1 is installed to 3 up ends of support frame, and 3 upsides of support frame are provided with the early warning mechanism 2 of being convenient for.
Be convenient for early warning mechanism 2 includes rain-proof frame 21, temperature sensor 22, flow sensor 23, seal installation platform 24, controller 25, lithium cell 26, time relay 27, waterproof ventilative board 28 and alarm 29, rain-proof frame 21 is installed to 1 up end of the liquid ammonia jar body, seal installation platform 24 is installed to the inside downside of rain-proof frame 21, temperature sensor 22 is installed on the inside right side of seal installation platform 24, flow sensor 23 is installed on the inside left side of seal installation platform 24, waterproof ventilative board 28 is installed on the inside right side of rain-proof frame 21, alarm 29 is installed on waterproof ventilative board 28 left side, controller 25 is installed on the inside left side of rain-proof frame 21, controller 25 right side is connected with time relay 27, lithium cell 26 is installed to time relay 27 rear side, this design has solved original liquid ammonia storage tank and has been not convenient for carrying out the problem that the.
Rain-proof frame 21 rear end face is installed and is dismantled board 211, it has screw 212 to dismantle board 211 internally mounted, rain-proof frame 21 rear end face open thread hole, screw 212 runs through and dismantles board 211 and is connected through the screw thread with rain-proof frame 21, be convenient for assemble rain-proof frame 21 inside through dismantling board 211, be convenient for install the dismantlement to the junction through threaded connection, sealing plug 214 is installed to the inside rear side of rain-proof frame 21, and sealing plug 214 front side has placed drier 213, sealing plug 214 has improved the leakproofness of junction, prevent rain-proof frame 21 inside air humidity through drier 213.
The controller 25 is internally provided with a printed circuit board 251, the printed circuit board 251 is provided with a 51 single chip microcomputer 252 and a memory 253, the reasonability of the design is improved, the 51 single chip microcomputer 252 is in two-way data connection with the memory 253, the output end of the temperature sensor 22 is connected with the input end of the 51 single chip microcomputer 252, the output end of the flow sensor 23 is connected with the input end of the 51 single chip microcomputer 252, the output end of the 51 single chip microcomputer 252 is connected with the input end of the lithium battery 26, data transmission is facilitated through the design, the alarm 29 is connected with the lithium battery 26 through a lead.
As an embodiment of the present invention: temperature sensor 22 can real-time detection liquid ammonia jar temperature of body 1 when liquid ammonia jar is inside to be saved, flow sensor 23 can real-time detection liquid ammonia jar flow rate of body 1 liquid, when temperature or flow rate in the liquid ammonia jar of body 1 exceed the warning value, temperature sensor 22 and flow sensor 23 give 51 singlechip 252 with information transmission, 51 singlechip 252 compares with the setting value in the memory 253, exceed the setting value after comparing, give lithium cell 26 with control command transmission promptly, lithium cell 26 switches on the power connection of alarm 29, alarm 29 leads to the police dispatch newspaper, the mesh of the early warning of being convenient for has been realized, through the effectual inside intake that prevents of rain-proof frame 21, seal up the junction through sealed mounting platform 24 is effectual, the utility model discloses a practicality is improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a liquid ammonia storage tank safety monitoring early warning device, includes the liquid ammonia jar body, is convenient for early warning mechanism, support frame and mounting plate, its characterized in that: a support frame is fixed on the upper end face of the mounting bottom plate, a liquid ammonia tank body is mounted on the upper end face of the support frame, and a convenient early warning mechanism is arranged on the upper side of the support frame;
the early warning mechanism of being convenient for includes rain-proof frame, temperature sensor, flow inductor, seal installation platform, controller, lithium cell, time relay, waterproof ventilative board and alarm, rain-proof frame is installed to liquid ammonia jar body up end, the seal installation platform is installed to the inside downside of rain-proof frame, temperature sensor is installed on the inside right side of seal installation platform, the flow inductor is installed in the inside left side of seal installation platform, waterproof ventilative board is installed on the inside right side of rain-proof frame, the alarm is installed in waterproof ventilative board left side, the controller is installed in the inside left side of rain-proof frame, the controller right side is connected with time relay, the lithium cell is installed to the time relay rear side.
2. The safety monitoring and early warning device for the liquid ammonia storage tank, according to claim 1, is characterized in that: the utility model discloses a rain-proof frame, including rain-proof frame, dismantlement board, screw hole, screw run through the dismantlement board and be connected through the screw thread with rain-proof frame.
3. The safety monitoring and early warning device for the liquid ammonia storage tank, according to claim 1, is characterized in that: a sealing plug is arranged on the rear side inside the rainproof frame, and a drying agent is placed on the front side of the sealing plug.
4. The safety monitoring and early warning device for the liquid ammonia storage tank, according to claim 1, is characterized in that: the controller is internally provided with a printed circuit board, and the printed circuit board is provided with a 51 single chip microcomputer and a memory.
5. The safety monitoring and early warning device for the liquid ammonia storage tank as claimed in claim 4, wherein: the 51 singlechip is connected with the bidirectional data of the memory, the output end of the temperature sensor is connected with the input end of the 51 singlechip, the output end of the flow sensor is connected with the input end of the 51 singlechip, and the output end of the 51 singlechip is connected with the input end of the lithium battery.
6. The safety monitoring and early warning device for the liquid ammonia storage tank, according to claim 1, is characterized in that: the alarm is connected with the lithium battery through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020050500.7U CN210865035U (en) | 2020-01-10 | 2020-01-10 | Liquid ammonia storage tank safety monitoring early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020050500.7U CN210865035U (en) | 2020-01-10 | 2020-01-10 | Liquid ammonia storage tank safety monitoring early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210865035U true CN210865035U (en) | 2020-06-26 |
Family
ID=71291597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020050500.7U Active CN210865035U (en) | 2020-01-10 | 2020-01-10 | Liquid ammonia storage tank safety monitoring early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210865035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202023106698U1 (en) | 2023-11-15 | 2023-12-04 | Huaneng Yantai Bajiao Thermoelectricity Co., Ltd. | Safety monitoring and warning device |
-
2020
- 2020-01-10 CN CN202020050500.7U patent/CN210865035U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202023106698U1 (en) | 2023-11-15 | 2023-12-04 | Huaneng Yantai Bajiao Thermoelectricity Co., Ltd. | Safety monitoring and warning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210865035U (en) | Liquid ammonia storage tank safety monitoring early warning device | |
| CN103017301B (en) | A kind of automatic ventilation system for automotive air conditioner and automatic air-exchanging method | |
| CN207367018U (en) | A kind of strong sensor signal monitoring change data collector of compatibility | |
| CN203294610U (en) | Storage tank with alarm function | |
| CN207471112U (en) | A kind of liquefied ammonia stocking system | |
| CN107063346A (en) | A kind of solar cell making herbs into wool detection means | |
| CN202193360U (en) | Intelligent leakproof device of cylinder cabinet | |
| CN202795638U (en) | Suction type smoke-sensing alarm | |
| CN107490710A (en) | Anti-theft measuring pocket | |
| CN207818658U (en) | box assembly and battery pack | |
| CN207589319U (en) | A kind of chemical industry explosion-proof electronic electric appliance control box | |
| CN204035568U (en) | The recycling utilization equipment of hydrogen rich off gas in neodymium iron boron hydrogen production process | |
| CN204250697U (en) | Novel ammonia water storage device | |
| CN209785205U (en) | Degradable smoke alarm | |
| CN202905595U (en) | Outdoor SF6 density relay rainproof device | |
| CN210533920U (en) | Ammonia volatilization amount detection device for waterproof coating | |
| CN205050783U (en) | Breaker shell | |
| CN201077411Y (en) | Liquefied chlorine trucks | |
| CN205619782U (en) | Boiler with multiple safety device | |
| CN206564083U (en) | A kind of concentrated sulfuric acid strong oxidizing property demonstration equipment | |
| CN217030813U (en) | Ammonia explosion-proof equipment of secondary aluminium ash | |
| CN206244735U (en) | Lurgi gasifier ash lock pressure relief system | |
| CN210768917U (en) | Coal mine safety monitoring device | |
| CN213183042U (en) | Harmful gas concentration monitoring and alarming equipment | |
| CN207927120U (en) | A kind of electric control system water cooling plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |