CN210266708U - Automatic heating weighing device for liquefied gas tank - Google Patents
Automatic heating weighing device for liquefied gas tank Download PDFInfo
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- CN210266708U CN210266708U CN201920971096.4U CN201920971096U CN210266708U CN 210266708 U CN210266708 U CN 210266708U CN 201920971096 U CN201920971096 U CN 201920971096U CN 210266708 U CN210266708 U CN 210266708U
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- liquefied gas
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- electromagnetic valve
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Abstract
The utility model discloses a liquefied gas storage tank self-heating weighing device relates to chemical industry equipment technical field, comprising a main body, installed inlet pipeline, outlet pipeline, overflow pipeline, temperature controller, inlet solenoid valve, outlet solenoid valve, overflow solenoid valve, total controller, temperature sensor, baroceptor, gas pitcher, pressure sensor in the main part, moreover be equipped with heat preservation, air chamber in the main part. Use the utility model discloses the time, through the air chamber in the main part that sets up, then heat through pipeline transport vapor, control through the controller makes the temperature reach required value, can make the gas pitcher remain stable temperature, can be when the fuel surplus is not enough or the temperature is lower in the gas pitcher, can make gas continue to discharge, make liquefied gas fuel effectively fully utilize, avoided the waste of fuel, improved production efficiency, also improve the utilization ratio of the energy to some extent, practiced thrift the energy.
Description
Technical Field
The utility model relates to a chemical industry equipment technical field specifically is a liquefied gas tank self-heating weighing device.
Background
The current chemical industry is more and more developed, and liquefied gas uses more and more, and current liquefied gas jar when jar internal fuel surplus is not enough or the temperature is lower, and the internal atmospheric pressure of jar will reduce, leads to the gas to be unable to pass through the relief pressure valve from this, and remaining liquefied gas fuel in the jar body can't be effectively fully utilized, if at this moment directly change the jar body will cause the waste of above-mentioned fuel. In order to fully utilize liquefied gas fuel in a tank body, in the prior art, a liquefied gas tank is generally placed in a hot water basin for heating or hot water is directly poured on the tank body. The two modes have obvious defects, the liquefied gas tank is firstly placed into the basin for heating, the liquefied gas tank needs to be frequently moved, and the tank body is not easy to operate due to large mass. And secondly, hot water is directly poured on the tank body, so that although the tank is simple and convenient, the action time is short, and the hot water poured on the tank body of the liquefied gas tank can quickly lose heat under the condition of low external environment temperature, and cannot play a role in lasting and effective heat preservation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a liquefied gas tank self-heating weighing device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a liquefied gas tank self-heating weighing device, includes the main part, the inlet pipeline is installed to main part right side lower extreme, install the temperature controller on the inlet pipeline, the entry solenoid valve is installed to the temperature controller left end, the temperature controller upper end is equipped with the total controller, temperature sensor is installed to main part right side middle-end, baroceptor is installed to main part right side upper end, install the gas pitcher in the middle of the main part, the gas pitcher lower extreme is connected with pressure sensor, the main part inboard is equipped with the heat preservation, the inside air chamber that is equipped with of main part, the export pipeline is installed to main part upper left end, install the export solenoid valve on the export pipeline, install the overflow pipeline between inlet pipeline and the export pipeline.
Preferably: the temperature controller, the temperature sensor, the air pressure sensor and the pressure sensor are respectively connected with the master controller through leads.
Preferably: the inlet electromagnetic valve, the outlet electromagnetic valve and the overflow electromagnetic valve are respectively connected with the temperature controller through leads.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an improvement technique of current scheme, air chamber in the main part through setting up, then heat through pipe-line transportation vapor, control through the controller makes the temperature reach required value, can make the gas pitcher remain stable temperature, can be when the fuel surplus is not enough or the temperature is lower in the gas pitcher, can make gas continue to discharge, make liquefied gas fuel effectively fully utilize, the waste of fuel has been avoided, the production efficiency is improved, also improve the utilization ratio of the energy to some extent, the energy has been practiced thrift.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. the main part, 2, overflow solenoid valve, 3, entry solenoid valve, 4, inlet pipe, 5, temperature controller, 6, total controller, 7, temperature sensor, 8, baroceptor, 9, gas pitcher, 10, heat preservation, 11, air chamber, 12, outlet solenoid valve, 13, outlet pipe, 14, overflow pipe, 15, pressure sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: an automatic heating weighing device for a liquefied gas tank comprises a main body 1, an inlet pipeline 4 is arranged at the right lower end of the main body 1, the inlet pipeline 4 is provided with a temperature controller 5, the left end of the temperature controller 5 is provided with an inlet electromagnetic valve 3, the upper end of the temperature controller 5 is provided with a master controller 6, the middle end of the right side of the main body 1 is provided with a temperature sensor 7, an air pressure sensor 8 is arranged at the upper end of the right side of the main body 1, an air tank 9 is arranged in the middle of the main body 1, the lower end of the gas tank 9 is connected with a pressure sensor 15, the inner side of the main body 1 is provided with a heat-insulating layer 10, an air chamber 11 is arranged in the main body 1, an outlet pipeline 13 is arranged at the upper left end of the main body 1, an outlet electromagnetic valve 12 is installed on the outlet pipeline 13, an overflow pipeline 14 is installed between the inlet pipeline 4 and the outlet pipeline 13, and an overflow electromagnetic valve 3 is installed on the overflow pipeline 14.
The temperature controller 5, the temperature sensor 7, the air pressure sensor 8 and the pressure sensor 15 are respectively connected with the master controller 6 through leads.
The inlet electromagnetic valve 3, the outlet electromagnetic valve 12 and the overflow electromagnetic valve 2 are respectively connected with the temperature controller 5 through leads.
When the utility model is used, firstly, the gas tank 9 filled with liquefied gas is installed in the middle of the main body 1, then the steam gas pipe in the boiler is connected to the inlet pipeline 4, then the gas tank 9 is heated, the temperature sensor 7 detects the temperature in the gas chamber 11 and transmits the data to the master controller 6, the air pressure sensor detects the air pressure condition in the gas chamber 11 and transmits the data to the master controller 6, the pressure sensor 15 detects the weight of the gas tank 9 and transmits the data to the master controller 6, the constant temperature is set through the temperature controller 5, when the temperature is less than the set value, the opening degree of the inlet electromagnetic valve 3 is automatically adjusted for temperature compensation, when the temperature is more than the set value, the inlet electromagnetic valve 3 and the outlet electromagnetic valve 12 are closed, the overflow electromagnetic valve 2 is opened, the steam is discharged through the overflow pipeline 14, when the weight is less than the set value (the liquefied, the inlet solenoid valve 3 and the outlet solenoid valve 12 are closed, the overflow solenoid valve 2 is opened, and then the gas tank 9 is replaced, so that the production task is not affected.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a liquefied gas storage tank self-heating weighing device, includes main part (1), its characterized in that: an inlet pipeline (4) is installed at the lower right end of the main body (1), a temperature controller (5) is installed on the inlet pipeline (4), an inlet electromagnetic valve (3) is installed at the left end of the temperature controller (5), a master controller (6) is arranged at the upper end of the temperature controller (5), a temperature sensor (7) is installed at the middle right end of the main body (1), an air pressure sensor (8) is installed at the upper right end of the main body (1), an air tank (9) is installed in the middle of the main body (1), the lower end of the air tank (9) is connected with a pressure sensor (15), a heat insulation layer (10) is arranged on the inner side of the main body (1), an air chamber (11) is arranged inside the main body (1), an outlet pipeline (13) is installed at the upper left end of the main body (1), an outlet electromagnetic valve (12) is installed on the outlet pipeline (, and an overflow electromagnetic valve (2) is arranged on the overflow pipeline (14).
2. The automatic heating weighing device for the liquefied gas tank as claimed in claim 1, wherein: the temperature controller (5), the temperature sensor (7), the air pressure sensor (8) and the pressure sensor (15) are respectively connected with the master controller (6) through leads.
3. The automatic heating weighing device for the liquefied gas tank as claimed in claim 1, wherein: the inlet electromagnetic valve (3), the outlet electromagnetic valve (12) and the overflow electromagnetic valve (2) are respectively connected with the temperature controller (5) through leads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920971096.4U CN210266708U (en) | 2019-06-26 | 2019-06-26 | Automatic heating weighing device for liquefied gas tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920971096.4U CN210266708U (en) | 2019-06-26 | 2019-06-26 | Automatic heating weighing device for liquefied gas tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210266708U true CN210266708U (en) | 2020-04-07 |
Family
ID=70045149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920971096.4U Active CN210266708U (en) | 2019-06-26 | 2019-06-26 | Automatic heating weighing device for liquefied gas tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210266708U (en) |
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2019
- 2019-06-26 CN CN201920971096.4U patent/CN210266708U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An automatic heating and weighing device for liquefied gas tank Effective date of registration: 20220718 Granted publication date: 20200407 Pledgee: Agricultural Bank of China Limited Dalian Shahekou sub branch Pledgor: DALIAN ADVANCE PERFORMANCE SPECIALTY CHEMICALS CO.,LTD. Registration number: Y2022980010712 |