CN210050574U - LNG vaporizer is with multi-functional deicing fog machine of inhaling - Google Patents
LNG vaporizer is with multi-functional deicing fog machine of inhaling Download PDFInfo
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- CN210050574U CN210050574U CN201920775501.5U CN201920775501U CN210050574U CN 210050574 U CN210050574 U CN 210050574U CN 201920775501 U CN201920775501 U CN 201920775501U CN 210050574 U CN210050574 U CN 210050574U
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- lng vaporizer
- lng
- joint sealing
- vaporizer
- pipe
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Abstract
The utility model discloses a fog machine is inhaled with multi-functional deicing to LNG vaporizer, including inlet tube, wet return, joint sealing and centrifugal explosion-proof fan, inlet tube and wet return all are linked together with the air heat exchanger, the air heat exchanger includes the joint sealing, sets up the return bend in the joint sealing and sets up the radiator on the return bend, the joint sealing still is linked together with centrifugal explosion-proof fan and fixed metal tube, fixed metal tube is linked together through metal collapsible tube and the hot gas outlet of LNG vaporizer below, the utility model discloses a spray LNG vaporizer from bottom to top with hot gas, solved the serious problem of LNG vaporizer icing, promoted the gasification efficiency of LNG vaporizer, the difficult problem of peak gas protection confession in winter has simultaneously been solved, in addition, this device still can adsorb the peripheral fog of vaporizer, to the forced ventilation of LNG vaporizer fin, reinforcing heat exchange, the working efficiency of the gasifier is improved, and the circulation of air around the gasifier is improved by utilizing the original hot water circulating system of the LNG station.
Description
Technical Field
The utility model relates to a LNG vaporizer deicing field specifically is a fog machine is inhaled with multi-functional deicing to LNG vaporizer.
Background
The present LNG vaporizer has the following problems:
1. the LNG vaporizer is seriously frozen, the vaporization efficiency is seriously influenced, the gas supply is unstable due to serious conditions, particularly, the frozen LNG vaporizer influences the efficacy of the vaporizer when the peak gas consumption is large, and the social influence is not good;
2. after the LNG gasifier is frozen, the ambient temperature is reduced, ground facilities and equipment foundations are frozen and cracked, and potential safety hazards exist;
3. after the LNG vaporizer is frozen, the operation of operators is influenced, and the hidden danger of falling injury can be caused;
4. after the LNG vaporizer freezes, peripheral atomizing is serious, influences the sight, can cause personnel's maloperation.
In view of the above problems, if the gasifier is sprayed with hot water spray from top to bottom, the test results show that the ice blocks above the gasifier are melted and the ice blocks below the gasifier are not melted; in addition, if the high-pressure water gun is used for emitting hot water, as a result, the impact force of the water is large, ice blocks can be cut off or melted off, but the water consumption is too large, the problem of water drainage (the ground is frozen) is caused, and the high-pressure water gun can injure operators and other unsafe factors.
Therefore, it is necessary to provide a multifunctional deicing mist absorber for an LNG vaporizer to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fog machine is inhaled with multi-functional deicing to LNG vaporizer, includes inlet tube, wet return, joint sealing and centrifugal explosion-proof fan, inlet tube and wet return all are linked together with the air heat exchanger, the air heat exchanger includes the joint sealing, sets up the return bend in the joint sealing and sets up the radiator on the return bend, the joint sealing still is linked together with centrifugal explosion-proof fan and fixed tubular metal resonator, fixed tubular metal resonator is linked together through the steam air outlet of metal collapsible tube with LNG vaporizer below.
As a preferred technical scheme of the utility model, inlet tube and wet return all imbed in the homonymy of joint sealing, and are linked together through the return bend in the joint sealing, fixed tubular metal resonator setting is at the opposite side of joint sealing, and with the joint sealing is linked together.
As an optimized technical scheme of the utility model, the rear end of joint sealing is provided with centrifugal explosion-proof fan.
As a preferred technical scheme of the utility model, the tip array intercommunication of fixed tubular metal resonator has four to be in charge of, and every is in charge of and is linked together with metal collapsible tube respectively, every still be provided with the solenoid valve on the branch pipe, still be provided with amount of wind on the fixed tubular metal resonator and detect table, wind pressure detection table and wind temperature detection table.
As an optimal technical scheme of the utility model, be provided with valve, manometer and thermometer on the inlet tube, be provided with thermometer and valve on the wet return.
As a preferred technical scheme of the utility model, joint sealing and explosion-proof fan all set up in the shell, the shell is the positive box of party, adopts 304 stainless steel, is provided with the pulley that the diameter is 20cm below it, the inside of shell is provided with the soundproof cotton, still be provided with control panel on the shell, control panel is last to be integrated to have temperature demonstration, amount of wind demonstration, wind pressure demonstration, wind temperature demonstration, electromagnetic control and electrical control.
Compared with the prior art, the utility model provides a fog machine is inhaled with multi-functional deicing to LNG vaporizer possesses following beneficial effect: the utility model discloses a from the bottom up LNG vaporizer that sprays of steam, the serious problem of the LNG vaporizer that freezes has been solved, promote the gasification efficiency of LNG vaporizer, for the rational utilization of company's saving equipment input and resource, the difficult problem that the peak was protected with the gas in winter simultaneously has obtained solving, in addition, the peripheral fog of LNG vaporizer still can be adsorbed to this device, to LNG vaporizer fin forced draft, the reinforcing heat exchange improves vaporizer work efficiency, utilize the original hot water circulation system in LNG station, improve the peripheral circulation of air of vaporizer.
Drawings
FIG. 1 is a schematic view of the present invention;
in the figure: 1. a water inlet pipe; 2. a water return pipe; 3. sealing the box; 4. a centrifugal explosion-proof fan; 5. a control panel; 6. a housing; 7. a metal hose; 8. an LNG vaporizer; 9. and fixing the metal tube.
Detailed Description
Example (b): referring to fig. 1, the utility model provides a technical scheme: the utility model provides a fog machine is inhaled with multi-functional deicing to LNG vaporizer, includes inlet tube 1, wet return 2, joint sealing 3 and centrifugal explosion-proof fan 4, its characterized in that, inlet tube 1 and wet return 2 all are linked together with the air heat exchanger, the air heat exchanger includes joint sealing 3, sets up the return bend in joint sealing 3 and sets up the radiator on the return bend, joint sealing 3 still is linked together with centrifugal explosion-proof fan 4 and fixed tubular metal resonator 9, fixed tubular metal resonator 9 is linked together through the hot gas air outlet of tubular metal resonator 7 with LNG vaporizer below.
Wherein, inlet tube 1 and wet return 2 all imbed in the homonymy of joint sealing 3, and are linked together through the return bend in the joint sealing 3, fixed tubular metal resonator 9 sets up the opposite side at joint sealing 3, and with joint sealing 3 is linked together.
The bent pipe is provided with a radiator, hot water flows out of the boiler, enters the water inlet pipe 1, then sequentially passes through the bent pipe and the water return pipe 2 and returns to the boiler again, the temperature of the hot water which initially just enters the water inlet pipe 1 is between 60 and 70 ℃, and the temperature of the water which enters the water return pipe 2 after passing through the air heat exchanger is between 40 and 50 ℃.
In this embodiment, the rear end of the sealing box 3 is provided with a 12KW centrifugal explosion-proof fan 4, the centrifugal explosion-proof fan 4 is electrically connected with the control panel and is controlled by the control panel, including starting, speed regulating, stopping, emergency stopping and the like, and the centrifugal explosion-proof fan can perform suction and blowing actions.
In this embodiment, the end portion of the fixed metal tube 9 is connected with four branch tubes in an array manner, in this embodiment, the specification of the fixed metal tube 9 is DN200, the air flowing into the fixed metal tube 9 from the air heat exchanger is about 50 degrees, each branch tube is respectively communicated with the metal hose 7, the length of each metal hose 7 in this embodiment is 8 meters, one end of each metal hose 7 is a quick connector, the other end of each metal hose 7 is a movable flange connector, and the specification of the metal hose is DN 50.
Every still be provided with the solenoid valve on the branch pipe, still be provided with amount of wind detection table, wind pressure detection table and wind temperature detection table on the fixed tubular metal resonator 9, solenoid valve, amount of wind detection table, wind pressure detection table and wind temperature detection table all link to each other with control panel electrical property and show or control by control panel.
In this embodiment, be provided with valve, manometer and thermometer on the inlet tube 1, be provided with thermometer and valve on the wet return 2, the thermometer links to each other with control panel electrical property.
In this embodiment, joint sealing 3 and explosion-proof fan 4 all set up in shell 6, shell 6 is the positive box of one side, adopts 304 stainless steel, the base of shell 6 is closed light steel structure, and the position all is provided with the vent about shell 6, the below of shell 6 is provided with the diameter and is 20 cm's pulley, the removal of the equipment of being convenient for more, and this pulley still possesses the brake function.
The inside of shell 6 is provided with soundproof cotton, the noise reduction of being convenient for, still be provided with control panel 5 on the shell 6, control panel 5 is last to be integrated with temperature demonstration, amount of wind demonstration, wind pressure demonstration, wind temperature demonstration, electromagnetic control and electrical control.
The working principle of the utility model is as follows:
1. the deicing principle is as follows: hot water flows into the air heat exchanger through the water inlet pipe 1, and temperature and pressure are measured before flowing into the air heat exchanger; hot water enters the air heat exchanger, hot gas is emitted through the radiator, then the hot water flows back into the hot water boiler through the water return pipe 2, and air in the sealed box is heated; the rear end of the sealing box is provided with a centrifugal explosion-proof fan 4, and the starting, the stopping and the rotating speed of the centrifugal explosion-proof fan 4 are controlled by an operation button on a control panel; the centrifugal explosion-proof fan 4 blows hot air in the seal box to the LNG gasifier through a fixed metal pipe and a metal hose at the front end of the heat exchanger; the LNG vaporizer lower extreme is installed the steam air outlet, when the fan opened (the fan at this moment is a fan), blows the steam from bottom to top, delays the vaporizer and freezes or melts gradually that the vaporizer has already frozen.
2. The fog absorption principle is as follows: when a steering switch of the fan is turned on (the fan is an exhaust fan at the moment), the cold mist air around the LNG vaporizer is pumped into the heat exchanger through the hot air outlet at the lower end of the LNG vaporizer to provide fresh air for the sealed box, and the sucked cold air is heated in the sealed box and then blown to the LNG vaporizer by the fan.
The utility model discloses a from the bottom up LNG vaporizer that sprays of steam, the serious problem of the LNG vaporizer that freezes has been solved, promote the gasification efficiency of LNG vaporizer, for the rational utilization of company's saving equipment input and resource, the difficult problem that the peak was protected with the gas in winter simultaneously has obtained solving, in addition, the peripheral fog of LNG vaporizer still can be adsorbed to this device, to LNG vaporizer fin forced draft, the reinforcing heat exchange improves vaporizer work efficiency, utilize the original hot water circulation system in LNG station, improve the peripheral circulation of air of vaporizer.
The above, only be the concrete implementation of the preferred embodiment of the utility model, but the protection scope of the utility model is not limited thereto, and any technical personnel familiar with this technical field should be covered within the protection scope of the utility model in the technical scope of the utility model discloses, according to the technical scheme of the utility model and the utility model conception equivalence substitution or change.
Claims (6)
1. The utility model provides a fog machine is inhaled with multi-functional deicing to LNG vaporizer, includes inlet tube (1), wet return (2), joint sealing (3) and centrifugal explosion-proof fan (4), its characterized in that, inlet tube (1) and wet return (2) all are linked together with the air heat exchanger, the air heat exchanger includes joint sealing (3), sets up the return bend in joint sealing (3) and sets up the radiator on the return bend, joint sealing (3) still are linked together with centrifugal explosion-proof fan (4) and fixed tubular metal resonator (9), fixed tubular metal resonator (9) are linked together through metal collapsible tube (7) and the steam air outlet of LNG vaporizer below.
2. The multifunctional deicing and mist absorption machine for the LNG gasifier as claimed in claim 1, wherein the water inlet pipe (1) and the water return pipe (2) are embedded in the same side of the enclosure (3) and are communicated with each other through a bent pipe in the enclosure (3), and the fixed metal pipe (9) is arranged on the other side of the enclosure (3) and is communicated with the enclosure (3).
3. The multifunctional deicing and mist absorption machine for the LNG gasifier as claimed in claim 1, characterized in that a centrifugal explosion-proof fan (4) is arranged at the rear end of the enclosure (3).
4. The multifunctional deicing and mist absorbing machine for the LNG vaporizer is characterized in that the end portion of the fixed metal pipe (9) is communicated with four branch pipes in an array mode, each branch pipe is communicated with the metal hose (7) respectively, an electromagnetic valve is further arranged on each branch pipe, and an air volume detection meter, an air pressure detection meter and an air temperature detection meter are further arranged on the fixed metal pipe (9).
5. The multifunctional deicing and mist absorption machine for the LNG vaporizer is characterized in that a valve, a pressure gauge and a temperature gauge are arranged on the water inlet pipe (1), and a temperature gauge and a valve are arranged on the water return pipe (2).
6. The multifunctional deicing and mist absorbing machine for the LNG gasifier as claimed in claim 1, wherein the enclosure (3) and the explosion-proof fan (4) are both disposed in the housing (6), the housing (6) is a square box body made of 304 stainless steel, a pulley with a diameter of 20cm is disposed below the enclosure, soundproof cotton is disposed inside the housing (6), the housing (6) is further provided with a control panel (5), and the control panel (5) is integrated with water temperature display, air volume display, air pressure display, air temperature display, electromagnetic control and electrical control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920775501.5U CN210050574U (en) | 2019-05-27 | 2019-05-27 | LNG vaporizer is with multi-functional deicing fog machine of inhaling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920775501.5U CN210050574U (en) | 2019-05-27 | 2019-05-27 | LNG vaporizer is with multi-functional deicing fog machine of inhaling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210050574U true CN210050574U (en) | 2020-02-11 |
Family
ID=69395019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920775501.5U Expired - Fee Related CN210050574U (en) | 2019-05-27 | 2019-05-27 | LNG vaporizer is with multi-functional deicing fog machine of inhaling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210050574U (en) |
-
2019
- 2019-05-27 CN CN201920775501.5U patent/CN210050574U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200211 Termination date: 20210527 |
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| CF01 | Termination of patent right due to non-payment of annual fee |