CN112145958A - 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 PDF

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Publication number
CN112145958A
CN112145958A CN202011099660.1A CN202011099660A CN112145958A CN 112145958 A CN112145958 A CN 112145958A CN 202011099660 A CN202011099660 A CN 202011099660A CN 112145958 A CN112145958 A CN 112145958A
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China
Prior art keywords
water
frame structure
pipe
shell
box
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CN202011099660.1A
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Chinese (zh)
Inventor
周建琪
赵周
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Zhangjiagang Aipu Energy Equipment Co ltd
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Zhangjiagang Aipu Energy Equipment Co ltd
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Priority to CN202011099660.1A priority Critical patent/CN112145958A/en
Publication of CN112145958A publication Critical patent/CN112145958A/en
Pending legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
    • F17C7/02—Discharging liquefied gases
    • F17C7/04—Discharging liquefied gases with change of state, e.g. vaporisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/10—Arrangements for preventing freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
    • F17C9/02—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure with change of state, e.g. vaporisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/02—Pipe-line systems for gases or vapours
    • F17D1/065—Arrangements for producing propulsion of gases or vapours
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/08—Pipe-line systems for liquids or viscous products
    • F17D1/14—Conveying liquids or viscous products by pumping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D3/00—Arrangements for supervising or controlling working operations
    • F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D15/00—Other domestic- or space-heating systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/03—Dealing with losses
    • F17C2260/031—Dealing with losses due to heat transfer
    • F17C2260/032—Avoiding freezing or defrosting

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

The invention discloses a multifunctional deicing and mist absorbing machine for an LNG gasifier, which comprises a shell, an axial flow fan, an air heating frame structure, a hot water outlet pipe, a workshop radiator, a heating water tank frame structure, a water outlet pipeline, a gas inlet and outlet pipeline, a gas switch valve, a connecting pipeline, a gasifier base, a condensed water collecting frame structure and a gasifier main body, wherein the axial flow fan is connected to the lower part of the inner side of the shell through a bolt, and the inner side of the axial flow fan is communicated with the front end of the shell; the air heating frame structure is arranged at the upper part of the inner side of the shell; the hot water outlet pipe penetrates through the shell and is connected with the air heating frame structure. The invention has the beneficial effects that: through the setting of collecting box, supporting leg and gusset plate, be favorable to conveniently collecting the ice water that melts, prevent simultaneously that the bottom of vaporizer base and vaporizer main part from soaking in the ice water to increase the protective effect to vaporizer base and vaporizer main part.

Description

LNG vaporizer is with multi-functional deicing fog machine of inhaling
Technical Field
The invention belongs to the technical field of LNG gasifiers, and particularly relates to a multifunctional deicing and mist absorbing machine for an LNG gasifier.
Background
The liquid gas is heated in the vaporizer until vaporized (turned into a gas). In brief, the cold liquid gas is changed into gaseous gas after passing through the "guiding gasifier". The heating can be indirect (steam heated gasifiers, hot water bath gasifiers, natural draft air bath gasifiers, forced draft gasifiers, electrically heated gasifiers, solid heat conducting gasifiers or heat transfer fluids) or direct (hot gas or submerged combustion).
However, the conventional multifunctional deicing and mist absorbing machine for the LNG vaporizer has the problems that condensed water generated during deicing easily soaks and oxidizes the bottom of the vaporizer, the condensed water cannot be recycled, and the use function is single.
Therefore, the invention discloses a multifunctional deicing and mist absorbing machine for an LNG vaporizer, which is very necessary.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: provides a multifunctional deicing and mist absorbing machine for an LNG gasifier, which aims to solve the problems that condensed water generated in the deicing process of the multifunctional deicing and mist absorbing machine for the existing LNG gasifier easily soaks the bottom of the gasifier to oxidize the gasifier, the condensed water cannot be recycled and the use function is single
In order to solve the technical problems, the invention adopts the technical scheme that: a multifunctional deicing and mist absorbing machine for an LNG gasifier comprises a shell, an axial flow fan, an air heating frame structure, a hot water outlet pipe, a workshop radiator, a heating water tank frame structure, a water outlet pipeline, a gas inlet and outlet pipeline, a gas switch valve, a connecting pipeline, a gasifier base, a condensed water collecting frame structure and a gasifier main body, wherein the axial flow fan is connected to the lower part of the inner side of the shell through a bolt, and the inner side of the axial flow fan is communicated with the front end of the shell; the air heating frame structure is arranged at the upper part of the inner side of the shell; the hot water outlet pipe penetrates through the shell and is connected with the air heating frame structure; the right lower part of the workshop radiator is connected with the left side of the hot water outlet pipe through a bolt; the heating water tank frame structure is arranged on the upper part of the shell; one end of the water outlet pipeline is connected with the heating water tank frame structure, and the other end of the water outlet pipeline is connected with the air heating frame structure; the gas inlet and outlet pipeline is arranged on the right side of the shell; the gas switch valve is in threaded connection with the right side of the gas inlet and outlet pipeline; the upper part of the left side of the connecting pipeline is in threaded connection with the right side of the gas switch valve; the left flange at the upper part of the gasifier base is connected with the lower part of the right side of the connecting pipeline; the condensed water collecting frame structure is arranged at the lower part of the outer side of the gasifier base; the gasifier body is connected to the middle position of the upper part of the gasifier base through a bolt; the condensed water collecting frame structure comprises a collecting box, supporting legs, a reinforcing plate, a bottom heating pipe, a water outlet valve, a filter screen and mounting holes, wherein the supporting legs are respectively welded on the left side and the right side inside the collecting box; the reinforcing plates are respectively connected to the left side and the right side of the supporting legs through bolts; the bottom heating pipe is connected with the lower part of the inner side of the collecting box through a screw; the water outlet valve is in threaded connection with the lower part of the right side of the collecting box; the filter screen is connected to the upper part of the inner side of the collecting box through a screw; the mounting hole is arranged in the middle of the inner side of the filter screen.
Preferably, the water heater comprises a water storage tank, a tank cover, a handle, a heating rod, a recovery water pump, a condensed water collecting pipeline, a circulating water pump and a hot water circulating pipeline, wherein the tank cover is inserted in the middle of the upper part of the water storage tank; the handle is connected to the middle position of the upper part of the box cover through a bolt; the heating rod is connected to the lower part of the box cover through a screw; the recovery water pump is connected to the right side of the upper part of the water storage tank through a bolt, and the outlet of the recovery water pump is communicated with the inner side of the water storage tank; the condensed water collecting pipeline is connected with the inlet of the recovered water pump through a screw; the circulating water pump is connected to the left side of the upper part of the water storage tank through a bolt, and the outlet of the circulating water pump is communicated with the inner side of the water storage tank; the hot water circulating pipeline is connected to the inlet of the circulating water pump through a bolt.
Preferably, the air heating frame structure comprises a heat preservation box, a heat preservation sleeve, a threaded water inlet pipe, a threaded air outlet pipe, a V-shaped pipe, a heat dissipation plate and a temperature sensor, wherein the heat preservation sleeve is sleeved on the outer side of the heat preservation box; the threaded water inlet pipe is arranged on the left side of the heat preservation box; the left side of the threaded air outlet pipe penetrates through the heat-insulating sleeve and is welded in the middle of the right side of the heat-insulating box; the V-shaped pipe is connected to the middle position of the inner side of the heat preservation box through a bolt; the heat dissipation plate is welded on the outer side of the V-shaped pipe; the temperature sensor is connected to the left side of the interior of the heat preservation box through screws.
Preferably, the gasifier base is inserted inside the mounting hole, and the four corners of the lower part of the gasifier base are connected with the upper part of the supporting legs through bolts.
Preferably, the reinforcing plates are arranged in a plurality of numbers, and the reinforcing plates are respectively bolted at the joint of the collecting box and the supporting legs and the joint of the supporting legs and the gasifier base.
Preferably, the right side of the water outlet valve is connected with the left side of the condensed water collecting pipeline through a screw.
Preferably, the water storage tank is connected to the upper part of the shell through bolts, and the lower part of the left side of the hot water circulating pipeline is connected with the upper part of the right side of the workshop radiator through bolts.
Preferably, the threaded water inlet pipes are provided with two threaded water inlet pipes, and the threaded water inlet pipes penetrate through the heat insulation sleeve and are respectively embedded in the upper portion and the lower portion of the left side of the heat insulation box.
Preferably, the heat preservation box is connected to the upper portion of the inner side of the shell through bolts, the lower portion of the heat preservation box is connected with the upper portion of the axial flow fan through bolts, and the inner side of the heat preservation box is communicated with the inner side of the axial flow fan.
Preferably, the left side of the gas inlet and outlet pipeline penetrates through the shell and is in threaded connection with the threaded outlet pipe, and the upper part and the lower part of the left side of the V-shaped pipe are respectively connected with a right flange of the threaded inlet pipe.
Preferably, the right side of the hot water outlet pipe penetrates through the shell and is in threaded connection with the threaded water inlet pipe at the lower part, the left upper part of the water outlet pipeline is connected with a lower flange of the water storage tank, and the right lower part of the water outlet pipeline is in threaded connection with the threaded water inlet pipe at the upper part.
Preferably, the temperature sensor is a temperature sensor with model number TS 200.
Compared with the prior art, the invention has the beneficial effects that:
in the invention, the collection box, the support legs and the reinforcing plate are arranged, so that melted ice water can be conveniently collected, and the gasifier base and the bottom of the gasifier main body are prevented from being soaked in the ice water, thereby increasing the protection effect on the gasifier base and the gasifier main body.
According to the invention, the arrangement of the filter screen and the mounting hole is beneficial to filtering the falling and collected ice water, so that external impurities are prevented from falling into the inner side of the collecting box and affecting the normal drainage of the water outlet valve after being accumulated, and the cleaning times of the inner side of the collecting box are reduced.
In the invention, the arrangement of the recovery water pump, the condensed water collecting pipeline and the water outlet valve is beneficial to recycling the condensed water collected at the inner side of the collecting box and supplementing the condensed water to the inner side of the water storage tank for use, thereby reducing the energy consumption of the deicing and mist suction machine during working and simultaneously increasing the use function of the equipment.
According to the invention, the arrangement of the bottom heating pipe is beneficial to preheating the melted condensed water, so that the condensed water reaches the water source temperature at the inner side of the water storage tank, and the condensed water is prevented from influencing the normal heating speed of the water storage tank.
In the invention, the arrangement of the box cover, the handle and the heating rod is beneficial to conveniently disassembling the heating rod, so that workers can conveniently clean the heating rod, and meanwhile, the inner side of the water storage tank can be cleaned, thereby saving the maintenance cost of the deicing and mist absorbing machine.
According to the invention, the arrangement of the circulating water pump, the hot water circulating pipeline, the hot water outlet pipe and the workshop radiator is beneficial to reutilizing the waste heat in the water source, so that the workshop can be heated, the use function of the deicing and fog absorbing machine is further increased, and the energy consumption is saved.
According to the invention, the arrangement of the heat preservation box, the heat preservation sleeve and the heat dissipation plate is beneficial to releasing heat on the inner side of the V-shaped pipe, and meanwhile, the heat preservation effect on the inner side of the heat preservation box is increased, so that the energy consumption of the deicing and mist absorbing machine is further saved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of a condensate collecting rack structure of the present invention.
FIG. 3 is a structural schematic view of a heating water tank rack according to the present invention.
Fig. 4 is a schematic structural view of an air heating rack structure of the present invention.
In fig. 1 to 4:
1. a housing; 2. an axial flow fan; 3. an air heating rack structure; 31. a heat preservation box; 32. a thermal insulation sleeve; 33. a threaded water inlet pipe; 34. a threaded air outlet pipe; 35. a V-shaped pipe; 36. a heat dissipation plate; 37. a temperature sensor; 4. a hot water outlet pipe; 5. a workshop radiator; 6. a heating tank rack structure; 61. a water storage tank; 62. a box cover; 63. a handle; 64. a heating rod; 65. a water recovery pump; 66. a condensed water collecting pipeline; 67. a water circulating pump; 68. a hot water circulation pipe; 7. a water outlet pipeline; 8. a gas inlet and outlet pipe; 9. a gas switching valve; 10. connecting a pipeline; 11. a gasifier base; 12. a condensed water collecting frame structure; 121. a collection box; 122. supporting legs; 123. a reinforcing plate; 124. a bottom heating tube; 125. a water outlet valve; 126. a filter screen; 127. mounting holes; 13. a gasifier body.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
as shown in fig. 1 and fig. 2, the multifunctional deicing fog absorber for the LNG gasifier comprises a shell 1, an axial flow fan 2, an air heating frame structure 3, a hot water outlet pipe 4, a workshop radiator 5, a heating water tank frame structure 6, a water outlet pipeline 7, a gas inlet and outlet pipeline 8, a gas switch valve 9, a connecting pipeline 10, a gasifier base 11, a condensed water collecting frame structure 12 and a gasifier body 13, wherein the axial flow fan 2 is connected to the lower part of the inner side of the shell 1 through bolts, and the inner side of the axial flow fan is communicated with the front end of the shell 1; the air heating frame structure 3 is arranged at the upper part of the inner side of the shell 1; the hot water outlet pipe 4 penetrates through the shell 1 and is connected with the air heating frame structure 3; the right lower part of the workshop radiator 5 is connected with the left side of the hot water outlet pipe 4 through a bolt; the heating water tank frame structure 6 is arranged at the upper part of the shell 1; one end of the water outlet pipeline 7 is connected with the heating water tank frame structure 6, and the other end of the water outlet pipeline is connected with the air heating frame structure 3; the gas inlet and outlet pipeline 8 is arranged on the right side of the shell 1; the gas switch valve 9 is in threaded connection with the right side of the gas inlet and outlet pipeline 8; the upper part of the left side of the connecting pipeline 10 is in threaded connection with the right side of the gas switch valve 9; the left flange at the upper part of the gasifier base 11 is connected with the lower part of the right side of the connecting pipeline 10; the condensed water collecting frame structure 12 is arranged at the lower part of the outer side of the gasifier base 11; the gasifier body 13 is bolted at the middle position of the upper part of the gasifier base 11; the condensed water collecting frame structure 12 comprises a collecting box 121, supporting legs 122, a reinforcing plate 123, a bottom heating pipe 124, a water outlet valve 125, a filter screen 126 and a mounting hole 127, wherein the supporting legs 122 are respectively welded at the left side and the right side inside the collecting box 121; the reinforcing plates 123 are respectively bolted on the left side and the right side of the supporting legs 122; the bottom heating pipe 124 is screwed on the lower part of the inner side of the collecting box 121; the water outlet valve 125 is connected to the lower part of the right side of the collecting box 121 through a screw thread; the filter screen 126 is in screw connection with the upper part of the inner side of the collecting box 121; the mounting hole 127 is formed in the middle of the inner side of the filter screen 126; the condensed water passes through the filter screen 126 and falls into the inner side of the collecting tank 121, the bottom heating pipe 124 heats the condensed water, and then the water outlet valve 125 is opened to discharge the water at the bottom of the collecting tank 121.
As shown in fig. 3, in the above embodiment, specifically, the water storage tank 61, the tank cover 62, the handle 63, the heating rod 64, the recovery water pump 65, the condensed water collecting pipe 66, the circulating water pump 67 and the hot water circulating pipe 68 are included, and the tank cover 62 is inserted into the upper middle position of the water storage tank 61; the handle 63 is bolted at the middle position of the upper part of the box cover 62; the heating rod 64 is connected to the lower part of the box cover 62 through screws; the recovery water pump 65 is connected to the right side of the upper part of the water storage tank 61 through a bolt, and the outlet of the recovery water pump is communicated with the inner side of the water storage tank 61; the condensed water collecting pipeline 66 is connected with the inlet of the water recovering pump 65 through a screw; the circulating water pump 67 is connected to the left side of the upper part of the water storage tank 61 through a bolt, and the outlet of the circulating water pump is communicated with the inner side of the water storage tank 61; the hot water circulating pipeline 68 is connected to the inlet of the circulating water pump 67 through a bolt; start recovery water pump 65 and circulating water pump 67 respectively, the inboard comdenstion water of collecting box 121 collects pipeline 66 and recovery water pump 65 through the comdenstion water and gets back to the inboard of storage water tank 61 and carry out recycle, heating rod 64 heats the inboard water source of storage water tank 61, the water source after the heating is through getting into work in the air heating frame structure 3, then get out the inboard that back got into workshop radiator 5 through hot water outlet pipe 4 from the air heating frame structure 3, make the waste heat supply the workshop, then the inboard water source of workshop radiator 5 gets back to the inboard of storage water tank 61 through circulating water pump 67 and hot water circulating pipe 68, energy saving consumption.
As shown in fig. 4, in the above embodiment, specifically, the air heating frame structure 3 includes a heat insulation box 31, a heat insulation sleeve 32, a threaded water inlet pipe 33, a threaded air outlet pipe 34, a V-shaped pipe 35, a heat dissipation plate 36 and a temperature sensor 37, where the heat insulation sleeve 32 is sleeved outside the heat insulation box 31; the threaded water inlet pipe 33 is arranged on the left side of the heat preservation box 31; the left side of the threaded air outlet pipe 34 penetrates through the heat insulation sleeve 32 and is welded in the middle of the right side of the heat insulation box 31; the V-shaped pipe 35 is connected to the middle position of the inner side of the heat preservation box 31 through a bolt; the heat dissipation plate 36 is welded on the outer side of the V-shaped pipe 35; the temperature sensor 37 is connected to the left side of the inside of the heat preservation box 31 through a screw; when the heated water source passes through the inner side of the V-shaped pipe 35, heat in water is dissipated to the inner side of the heat preservation box 31 through the heat dissipation plate 36, at the moment, the axial flow fan 2 rotates forwards, hot air on the inner side of the heat preservation box 31 is blown to the gasifier base 11 and the gasifier main body 13 through the gas inlet and outlet pipeline 8 and the connecting pipeline 10, the frozen part is deiced, and when the axial flow fan 2 drives the axial flow fan 2 to rotate backwards, fog generated by the gasifier main body 13 is sucked out through the gas inlet and outlet pipeline 8 and the connecting pipeline 10.
In the above embodiment, specifically, the vaporizer base 11 is inserted into the mounting hole 127, and the lower four corners of the vaporizer base are connected to the upper portions of the support legs 122 by bolts.
In the above embodiment, specifically, a plurality of reinforcing plates 123 are provided, and the reinforcing plates 123 are respectively bolted at the joint of the collecting box 121 and the supporting leg 122 and the joint of the supporting leg 122 and the gasifier base 11.
In the above embodiment, specifically, the right side of the outlet valve 125 is connected to the left side of the condensed water collecting pipe 66 by a screw.
In the above embodiment, specifically, the water storage tank 61 is bolted to the upper part of the housing 1, and the lower part of the left side of the hot water circulation pipeline 68 is bolted to the upper part of the right side of the workshop radiator 5.
In the above embodiment, specifically, two threaded water inlet pipes 33 are provided, and the threaded water inlet pipes 33 penetrate through the thermal insulation sleeve 32 and are respectively embedded in the upper part and the lower part of the left side of the thermal insulation box 31.
In the above embodiment, specifically, the heat-insulating box 31 is bolted to the upper part of the inner side of the casing 1, the lower part of the heat-insulating box 31 is bolted to the upper part of the axial flow fan 2, and the inner side of the heat-insulating box 31 is communicated with the inner side of the axial flow fan 2.
In the above embodiment, specifically, the left side of the gas inlet/outlet pipe 8 penetrates through the housing 1 and is in threaded connection with the threaded gas outlet pipe 34, and the upper and lower parts of the left side of the V-shaped pipe 35 are respectively connected with the right flange of the threaded water inlet pipe 33.
In the above embodiment, specifically, the right side of the hot water outlet pipe 4 penetrates through the outer shell 1 and is in threaded connection with the threaded water inlet pipe 33 at the lower part, the left upper part of the water outlet pipe 7 is in flange connection with the lower part of the water storage tank 61, and the right lower part is in threaded connection with the threaded water inlet pipe 33 at the upper part.
In the above embodiment, specifically, the temperature sensor 37 specifically adopts a temperature sensor with model number TS 200.
Principle of operation
The working principle of the invention is as follows: when the ice removing and mist absorbing machine is used, the temperature sensor 37, the heating rod 64 and the bottom heating pipe 124 are respectively connected with an external computer, a worker can conveniently control the working temperature of the ice removing and mist absorbing machine, the recovery water pump 65, the heating rod 64 and the circulating water pump 67 are respectively started, the heating rod 64 heats a water source on the inner side of the water storage tank 61, when the heated water source enters the inner side of the V-shaped pipe 35 through the water outlet pipe 7, heat in water is dissipated to the inner side of the heat preservation box 31 through the heat dissipation plate 36, at the moment, the axial flow fan 2 rotates forwards, hot air on the inner side of the heat preservation box 31 passes through the gas inlet and outlet pipe 8 and the connecting pipe 10 and blows to the gasifier base 11 and the gasifier main body 13 to deice frozen parts, condensed water or ice water is formed on the frozen parts, the condensed water passes through the filter screen 126 and falls into the inner, the utility model discloses a heating device, including collecting box 121, collecting box 61, the inboard comdenstion water of collecting box 121 gets back to the inboard of storage water tank 61 through comdenstion water collecting pipe 66 and recovery water pump 65 and carries out recycle, heating rod 64 heats the inboard water source of storage water tank 61, then get out the inboard that back gets into workshop radiator 5 through hot water outlet pipe 4 from air heating frame structure 3, make the remaining waste heat in aquatic can heat the workshop, then the inboard water source of workshop radiator 5 gets back to the inboard of storage water tank 61 through circulating water pump 67 and hot water circulating pipe 68, energy saving and consumption, when axial fan 2 drives axial fan 2 reversal, pass through gaseous business turn over pipeline 8 and connecting tube 10 suction with the fog that vaporizer main part 13 produced, accomplish defogging work.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.

Claims (10)

1. The multifunctional deicing and mist absorbing machine is characterized by comprising a shell (1), an axial flow fan (2), an air heating frame structure (3), a hot water outlet pipe (4), a workshop radiator (5), a heating water tank frame structure (6), a water outlet pipeline (7), a gas inlet and outlet pipeline (8), a gas switch valve (9), a connecting pipeline (10), a gasifier base (11), a condensed water collecting frame structure (12) and a gasifier main body (13), wherein the axial flow fan (2) is connected to the lower portion of the inner side of the shell (1) through bolts, and the inner side of the axial flow fan is communicated with the front end of the shell (1); the air heating frame structure (3) is arranged at the upper part of the inner side of the shell (1); the hot water outlet pipe (4) penetrates through the shell (1) and is connected with the air heating frame structure (3); the right lower part of the workshop radiator (5) is connected with the left side of the hot water outlet pipe (4) through a bolt; the heating water tank frame structure (6) is arranged on the upper part of the shell (1); one end of the water outlet pipeline (7) is connected with the heating water tank frame structure (6), and the other end of the water outlet pipeline is connected with the air heating frame structure (3); the gas inlet and outlet pipeline (8) is arranged on the right side of the shell (1); the gas switch valve (9) is in threaded connection with the right side of the gas inlet and outlet pipeline (8); the upper part of the left side of the connecting pipeline (10) is in threaded connection with the right side of the gas switch valve (9); the left flange at the upper part of the gasifier base (11) is connected with the lower part of the right side of the connecting pipeline (10); the condensed water collecting frame structure (12) is arranged at the lower part of the outer side of the gasifier base (11); the gasifier body (13) is connected to the middle position of the upper part of the gasifier base (11) through bolts; the condensed water collecting frame structure (12) comprises a collecting box (121), supporting legs (122), a reinforcing plate (123), a bottom heating pipe (124), a water outlet valve (125), a filter screen (126) and mounting holes (127), wherein the supporting legs (122) are respectively welded on the left side and the right side of the inside of the collecting box (121); the reinforcing plates (123) are respectively connected to the left side and the right side of the supporting legs (122) through bolts; the bottom heating pipe (124) is connected to the lower part of the inner side of the collecting box (121) through screws; the water outlet valve (125) is in threaded connection with the lower part of the right side of the collecting box (121); the filter screen (126) is connected to the upper part of the inner side of the collecting box (121) through screws; the mounting hole (127) is formed in the middle of the inner side of the filter screen (126).
2. The multifunctional deicing and mist absorption machine for the LNG vaporizer as set forth in claim 1, characterized in that it comprises a water storage tank (61), a tank cover (62), a handle (63), a heating rod (64), a recovery water pump (65), a condensed water collecting pipe (66), a circulating water pump (67) and a hot water circulating pipe (68), said tank cover (62) being inserted in the middle of the upper portion of the water storage tank (61); the handle (63) is connected to the middle position of the upper part of the box cover (62) through a bolt; the heating rod (64) is connected to the lower part of the box cover (62) through a screw; the recovery water pump (65) is connected to the right side of the upper part of the water storage tank (61) through a bolt, and the outlet of the recovery water pump is communicated with the inner side of the water storage tank (61); the condensed water collecting pipeline (66) is connected to the inlet of the water recovery pump (65) through a screw; the circulating water pump (67) is connected to the left side of the upper part of the water storage tank (61) through bolts, and the outlet of the circulating water pump is communicated with the inner side of the water storage tank (61); the hot water circulating pipeline (68) is connected to the inlet of the circulating water pump (67) through a bolt.
3. The multifunctional deicing and mist absorption machine for the LNG vaporizer as set forth in claim 1, wherein the air heating frame structure (3) comprises a heat insulation box (31), a heat insulation sleeve (32), a threaded water inlet pipe (33), a threaded air outlet pipe (34), a V-shaped pipe (35), a heat dissipation plate (36) and a temperature sensor (37), the heat insulation sleeve (32) is sleeved outside the heat insulation box (31); the threaded water inlet pipe (33) is arranged on the left side of the heat preservation box (31); the left side of the threaded air outlet pipe (34) penetrates through the heat insulation sleeve (32) and is welded in the middle of the right side of the heat insulation box (31); the V-shaped pipe (35) is connected to the middle position of the inner side of the heat preservation box (31) through a bolt; the heat dissipation plate (36) is welded on the outer side of the V-shaped pipe (35); the temperature sensor (37) is connected to the left side of the interior of the heat preservation box (31) through screws.
4. The multifunctional deicing and mist absorption machine for the LNG vaporizer as set forth in claim 1, wherein said vaporizer base (11) is inserted into the inside of the mounting hole (127), and the lower four corners of the vaporizer base are bolted to the upper portions of the support legs (122).
5. The multifunctional deicing and mist absorption machine for the LNG vaporizer as claimed in claim 1, wherein a plurality of reinforcing plates (123) are provided, and the reinforcing plates (123) are respectively bolted to the joint of the collecting tank (121) and the supporting legs (122) and the joint of the supporting legs (122) and the vaporizer base (11).
6. The multifunctional deicing and mist absorption machine for the LNG vaporizer as set forth in claim 1, wherein a right side of said water outlet valve (125) is screw-coupled to a left side of the condensed water collecting pipe (66).
7. The multifunctional deicing and mist absorption machine for the LNG vaporizer as set forth in claim 2, wherein the water storage tank (61) is bolted to the upper portion of the outer shell (1), and the lower left portion of the hot water circulation pipe (68) is bolted to the upper right portion of the workshop radiator (5).
8. The multifunctional deicing and mist absorption machine for the LNG vaporizer as claimed in claim 3, wherein two threaded water inlet pipes (33) are provided, and the threaded water inlet pipes (33) penetrate through the insulation sleeve (32) and are respectively embedded in the upper portion and the lower portion of the left side of the insulation box (31).
9. The multifunctional deicing and mist suction machine for the LNG vaporizer as set forth in claim 3, characterized in that the heat-insulating box (31) is bolted to the upper portion of the inner side of the outer shell (1), the lower portion of the heat-insulating box (31) is bolted to the upper portion of the axial flow fan (2), and the inner side is communicated with the inner side of the axial flow fan (2).
10. The multifunctional deicing and mist absorption machine for the LNG vaporizer as set forth in claim 3, wherein the left side of the gas inlet/outlet pipe (8) penetrates through the outer shell (1) and is in threaded connection with the threaded gas outlet pipe (34), and the upper and lower parts of the left side of the V-shaped pipe (35) are respectively in flange connection with the right side of the threaded water inlet pipe (33).
CN202011099660.1A 2020-10-15 2020-10-15 LNG vaporizer is with multi-functional deicing fog machine of inhaling Pending CN112145958A (en)

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Application Number Priority Date Filing Date Title
CN202011099660.1A CN112145958A (en) 2020-10-15 2020-10-15 LNG vaporizer is with multi-functional deicing fog machine of inhaling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011099660.1A CN112145958A (en) 2020-10-15 2020-10-15 LNG vaporizer is with multi-functional deicing fog machine of inhaling

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Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115930099A (en) * 2022-11-17 2023-04-07 三明宝氟新材料科技有限公司 Gasifier for hydrogen fluoride production

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115930099A (en) * 2022-11-17 2023-04-07 三明宝氟新材料科技有限公司 Gasifier for hydrogen fluoride production
CN115930099B (en) * 2022-11-17 2024-07-02 三明宝氟新材料科技有限公司 Gasifier for hydrogen fluoride production

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