阅读说明：本技术 一种利用太阳能发电传热的空温式气化器抑霜系统 (Air temperature type gasifier defrosting system utilizing solar power generation and heat transfer ) 是由 王杰 李长俊 于 2020-06-29 设计创作，主要内容包括：本发明公开了一种利用太阳能发电传热的空温式气化器抑霜系统,包括底板,所述底板的顶部固定连接有保温罩,所述保温罩的内壁的底部设置有LNG空温式气化器基底,所述LNG空温式气化器基底的顶部设置有空温式气化器。涉及空温式气化器技术领域。该利用太阳能发电传热的空温式气化器抑霜系统,通过驱动结构的设置,可以带动两组加热组件上下运动,进而满足了空温式气化器不同高度的加热,而且通过第一电机带动两组加热组件旋转,进而可以围绕空温式气化器进行过运动,有效的提高了空温式气化器受热的均匀性,加快了空温式气化器的受热效率,有效的提高了空温式气化器的抑霜效果,便于空温式气化器更好的工作,提高空温式气化器的气化效率。(The invention discloses an air-temperature gasifier frost suppression system for transferring heat by utilizing solar power generation, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a heat preservation cover, the bottom of the inner wall of the heat preservation cover is provided with an LNG air-temperature gasifier substrate, and the top of the LNG air-temperature gasifier substrate is provided with an air-temperature gasifier. Relates to the technical field of air temperature type gasifiers. This utilize empty warm formula vaporizer of solar energy power generation heat transfer to press down white system, setting through the drive structure, can drive two sets of heating element up-and-down motion, and then satisfied the not heating of the co-altitude of empty warm formula vaporizer, and it is rotatory to drive two sets of heating element through first motor, and then can carry out the over motion around empty warm formula vaporizer, the effectual homogeneity that the empty warm formula vaporizer is heated that has improved, the efficiency of being heated of empty warm formula vaporizer has been accelerated, the effectual frost effect that presses down that improves empty warm formula vaporizer, the better work of empty warm formula vaporizer of being convenient for, the gasification efficiency of empty warm formula vaporizer is improved.)

1. The utility model provides an utilize empty warm formula gasifier of solar energy power generation heat transfer to restrain white system, includes bottom plate (1), its characterized in that: the heat insulation cover is characterized in that a heat insulation cover (2) is fixedly connected to the top of the bottom plate (1), an LNG air-temperature type gasifier base (3) is arranged at the bottom of the inner wall of the heat insulation cover (2), an air-temperature type gasifier (4) is arranged at the top of the LNG air-temperature type gasifier base (3), a sliding plate (5) is slidably connected between two sides of the inner wall of the heat insulation cover (2), a rotating plate (6) is rotatably connected to the bottom of the sliding plate (5), fixing plates (7) are fixedly connected to two sides of the bottom of the rotating plate (6), U-shaped blocks (8) are fixedly connected to two opposite sides of the two fixing plates (7), a heat conducting rod (9) is fixedly connected between the top and the bottom of the inner wall of the two U-shaped blocks (8), a heating wire (10) is sleeved on the outer surface of the heat conducting rod (9), and a movable, the top of the inner wall of the movable box (11) is rotatably connected with a rotating shaft (12), the outer surface of the rotating shaft (12) is fixedly connected with a worm wheel (13), the bottom end of the rotating shaft (12) penetrates through the sliding plate (5) and extends to the bottom of the sliding plate (5), one end of the rotating shaft (12) extending to the bottom of the sliding plate (5) is fixed at the top of the rotating plate (6), one side of the bottom of the inner wall of the movable box (11) is fixedly connected with a first motor (14), an output shaft of the first motor (14) is fixedly connected with a worm (15) meshed with the worm wheel (13), the top of the heat-insulating cover (2) is provided with a driving structure (16), and one side of the heat-insulating cover (2) is provided with a waste heat recovery.

2. The air-heated gasifier frost suppression system for heat transfer by solar power generation according to claim 1, wherein: drive structure (16) are including drive cover (161), support frame fixedly connected with double-shaft motor (162) is passed through to the bottom of the inner wall of drive cover (161), two equal fixedly connected with rotation axis (163) of two output shafts of double-shaft motor (162), two the other end of rotation axis (163) rotate respectively connect in the both sides of the inner wall of drive cover (161), two the equal fixedly connected with winding wheel (164) of surface of rotation axis (163), two the surface of winding wheel (164) all twines wire rope (165), two the other end of wire rope (165) all is fixed in the top of movable box (11).

3. The air-heated gasifier frost suppression system for heat transfer by solar power generation according to claim 1, wherein: the top of the driving structure (16) is fixedly connected with a solar cell panel (18) through a supporting frame, and the other side of the bottom of the inner wall of the movable box (11) is fixedly connected with a storage battery (19).

4. The air-heated gasifier frost suppression system for heat transfer by solar power generation according to claim 1, wherein: waste heat recovery structure (17) are including collection box (171), the inside fixedly connected with S type heat exchange tube (172) of collection box (171), the bottom of S type heat exchange tube (172) is run through collection box (171) and extend to the one end of the bottom of collection box (171), S type heat exchange tube (172) extend to the one end intercommunication of collection box (171) has blast pipe (20), the other end of blast pipe (20) with the inside intercommunication of heat preservation cover (2).

5. The air-temperature gasifier frost suppression system for heat transfer by solar power generation according to claim 4, wherein: the equal fixed connection of both sides of collection box (171) inner wall has heat-conducting plate (173), the top of one side of collection box (171) through the siphunculus with the inside intercommunication of heat preservation cover (2).

6. The air-temperature gasifier frost suppression system for heat transfer by solar power generation according to claim 4, wherein: a drain pipe (21) is communicated with the exhaust pipe (20), and an air inlet pipe (22) is arranged at the bottom of the other side of the recovery tank (171).

7. The air-heated gasifier frost suppression system for heat transfer by solar power generation according to claim 1, wherein: openings (23) are formed in two sides of the top of the sliding plate (5), and the two openings (23) are communicated with the bottom of the sliding plate (5).

8. The air-heated gasifier frost suppression system for heat transfer by solar power generation according to claim 1, wherein: and one sides of the two fixing plates (7) which are separated from each other are fixedly connected with balancing weights (24).

Technical Field

The invention relates to the technical field of air-temperature gasifiers, in particular to an air-temperature gasifier frost suppression system for generating and transferring heat by utilizing solar energy.

Background

The LNG exists in the LNG pressurizing storage tank in a liquid state, is gasified to NG (gasified natural gas) through heat exchange of the heat exchanger, and is conveyed to commercial users and residential users through pressurizing equipment; the domestic gasifiers include an electric heating type gasifier, an electric heating water bath type gasifier, a hot wood circulation type gasifier and an air temperature type gasifier, and the air temperature type gasifier is a new thing for many users in terms of domestic application at present, and the use of the air temperature type gasifier is really greatly influenced by the air temperature. However, air-temperature gasification has the advantage that other costs are far lower than other gasifiers. Because of this, the air-temperature type gasification furnace is increasingly favored by users.

At present, LNG air-temperature formula vaporizer is at the in-process of operation, because intraductal LNG fluid temperature is extremely low, this makes the temperature outside the fin pipe also very low, so that at the in-process of flowing heat transfer, the vapor in the air meets cold and can take place the phase transition, through condensation or attached to the surface of finned tube of desublimation, and then the situation of frosting appears easily, the increase heat transfer thermal resistance that frosting can be great, reduce heat transfer coefficient, the frost effect that has realized air-temperature formula vaporizer is relatively poor, can not be quick suppress the frost to air-temperature formula vaporizer, so that serious reduction air-temperature formula vaporizer's heat transfer effect, and the vaporizer can make export fluid unsatisfied the requirement, cause the potential safety hazard.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an air-temperature gasifier frost suppression system for generating heat by utilizing solar energy, which solves the problems that the air-temperature gasifier cannot be quickly subjected to frost suppression and the frost suppression effect is poor.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: an air-heated vaporizer frost suppression system utilizing solar power generation to transfer heat comprises a bottom plate, wherein a heat preservation cover is fixedly connected to the top of the bottom plate, an LNG air-heated vaporizer base is arranged at the bottom of the inner wall of the heat preservation cover, an air-heated vaporizer is arranged at the top of the LNG air-heated vaporizer base, a sliding plate is slidably connected between two sides of the inner wall of the heat preservation cover, a rotating plate is rotatably connected to the bottom of the sliding plate, fixed plates are fixedly connected to two sides of the bottom of the rotating plate, U-shaped blocks are fixedly connected to two opposite sides of the two fixed plates, a heat conduction rod is fixedly connected between the top and the bottom of the inner wall of the two U-shaped blocks, a heating wire is sleeved on the outer surface of the heat conduction rod, a movable box is fixedly connected to the top of the sliding plate, a rotating shaft is rotatably connected to the top of the inner wall, the bottom end of the rotating shaft penetrates through the sliding plate and extends to the bottom of the sliding plate, one end of the rotating shaft, which extends to the bottom of the sliding plate, is fixed to the top of the rotating plate, one side of the bottom of the inner wall of the movable box is fixedly connected with a first motor, an output shaft of the first motor is fixedly connected with a worm, the worm is meshed with a worm wheel, the top of the heat-insulating cover is provided with a driving structure, and one side of the heat-insulating cover is provided with a waste heat recovery structure;

the temperature of the air-temperature gasifier can be improved through heat production of the heat conducting rods and the heating wires on the two fixing plates, and the two groups of heating assemblies can be driven to move up and down through the arrangement of the driving structure, so that heating at different heights of the air-temperature gasifier is met, and the two groups of heating assemblies are driven to rotate through the first motor, so that the air-temperature gasifier can be moved around, the heating uniformity of the air-temperature gasifier is effectively improved, the heating efficiency of the air-temperature gasifier is accelerated, the frost inhibition effect of the air-temperature gasifier is effectively improved, and the air-temperature gasifier can work better;

through the setting of waste heat recovery structure, can make the surplus hot gas body after the heat transfer of air temperature formula vaporizer be about to the gas that keeps warm and cover the inside entering and carry out the heat transfer, and then provide the temperature when admitting air, the better to air temperature formula vaporizer of the follow-up heating element of being convenient for heats, has improved the efficiency of heating, has better environmental protection.

Further, the drive structure includes the drive cover, support frame fixedly connected with biax motor is passed through to the bottom of the inner wall of drive cover, two equal fixedly connected with rotation axes of two output shafts of biax motor, two the other end of rotation axis rotate respectively connect in the both sides of the inner wall of drive cover, two the equal fixedly connected with winding wheel in surface of rotation axis, two the surface of winding wheel all twines wire rope, two wire rope's the other end all is fixed in the top of movable box.

Furthermore, the top of the driving structure is fixedly connected with a solar cell panel through a support frame, and the other side of the bottom of the inner wall of the movable box is fixedly connected with a storage battery.

Further, the waste heat recovery structure includes the collection box, the inside fixedly connected with S type heat exchange tube of collection box, the bottom of S type heat exchange tube runs through the collection box and extends to the one end of the bottom of collection box, S type heat exchange tube extends to the one end intercommunication of collection box has the blast pipe, the other end of blast pipe with the inside intercommunication of heat preservation cover.

Further, the equal fixedly connected with heat-conducting plate in both sides of collection box inner wall, the top of one side of collection box through the siphunculus with the inside intercommunication that keeps warm the cover.

Furthermore, a drain pipe is communicated with the exhaust pipe, and an air inlet pipe is arranged at the bottom of the other side of the recovery box.

Furthermore, openings are formed in two sides of the top of the sliding plate, and the two openings are communicated with the bottom of the sliding plate.

Furthermore, two the equal fixedly connected with balancing weight of one side that the fixed plate is kept away from.

(III) advantageous effects

The invention has the following beneficial effects:

(1) this utilize empty warm formula vaporizer of solar energy power generation heat transfer to press down frost system, heat production through heat conduction pole and heater strip on two fixed plates, can improve the temperature of empty warm formula vaporizer, and setting through the drive structure, can drive two sets of heating element up-and-down motion, and then satisfied the not heating of co-altitude of empty warm formula vaporizer, and it is rotatory to drive two sets of heating element through first motor, and then can carry out the through-motion around empty warm formula vaporizer, the effectual homogeneity that the empty warm formula vaporizer is heated that has improved, the efficiency of being heated of empty warm formula vaporizer has been accelerated, the effectual frost effect that presses down that improves empty warm formula vaporizer, the better work of the empty warm formula vaporizer of being convenient for, the gasification efficiency of empty warm formula vaporizer is improved.

(2) This utilize empty warm formula vaporizer of solar energy power generation heat transfer to press down frost system, through the setting of waste heat recovery structure, can make the surplus hot gas body after the heat transfer of empty warm formula vaporizer to get into and be about to keep warm and cover inside gas and carry out the heat transfer, and then provide the temperature when admitting air, the follow-up heating element of being convenient for is better heats to empty warm formula vaporizer, has improved the efficiency of heating, has better environmental protection.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of the invention at A in FIG. 1;

FIG. 3 is a schematic structural diagram of a waste heat recovery structure according to the present invention;

fig. 4 is a schematic structural diagram of a driving structure of the present invention.

In the figure, 1-bottom plate, 2-heat preservation cover, 3-LNG air-temperature type gasifier base, 4-air-temperature type gasifier, 5-sliding plate, 6-rotating plate, 7-fixing plate, 8-U-shaped block, 9-heat conducting rod, 10-heating wire, 11-movable box, 12-rotating shaft, 13-worm wheel, 14-first motor, 15-worm, 16-driving structure, 161-driving cover, 162-double shaft motor, 163-rotating shaft, 164-winding wheel, 165-steel wire rope, 17-waste heat recovery structure, 171-recovery box, 172-S type heat exchange tube, 173-heat conducting plate, 18-solar panel, 19-storage battery, 20-exhaust pipe, 21-drain pipe, 22-air inlet pipe, 23-opening, 24-balancing weight.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: an air-heated vaporizer frost suppression system utilizing solar power generation and heat transfer comprises a bottom plate 1, wherein a heat preservation cover 2 is fixedly connected to the top of the bottom plate 1, an LNG air-heated vaporizer substrate 3 is arranged at the bottom of the inner wall of the heat preservation cover 2, an air-heated vaporizer 4 is arranged at the top of the LNG air-heated vaporizer substrate 3, a sliding plate 5 is slidably connected between two sides of the inner wall of the heat preservation cover 2, a rotating plate 6 is rotatably connected to the bottom of the sliding plate 5, fixed plates 7 are fixedly connected to two sides of the bottom of the rotating plate 6, U-shaped blocks 8 are fixedly connected to two opposite sides of the fixed plates 7, a heat conducting rod 9 is fixedly connected between the top and the bottom of the inner wall of each U-shaped block 8, a heating wire 10 is sleeved on the outer surface of the heat conducting rod 9, a movable box 11 is fixedly connected to the top of the sliding plate 5, and a rotating shaft 12 is rotatably connected to, a worm wheel 13 is fixedly connected to the outer surface of the rotating shaft 12, the bottom end of the rotating shaft 12 penetrates through the sliding plate 5 and extends to the bottom of the sliding plate 5, one end of the rotating shaft 12, which extends to the bottom of the sliding plate 5, is fixed to the top of the rotating plate 6, a first motor 14 is fixedly connected to one side of the bottom of the inner wall of the movable box 11, a worm 15, which is meshed with the worm wheel 13, is fixedly connected to an output shaft of the first motor 14, a driving structure 16 is arranged at the top of the heat-insulating cover 2, and a waste heat recovery structure 17 is arranged at one side of the;

the first motor 14 is connected with an external power supply and a control switch;

the temperature of the air-temperature gasifier 4 can be increased through the heat production of the heat conducting rods and the heating wires on the two fixing plates, and the two groups of heating assemblies can be driven to move up and down through the arrangement of the driving structure, so that the heating at different heights of the air-temperature gasifier 4 is met, and the two groups of heating assemblies are driven to rotate through the first motor 14, so that the air-temperature gasifier 4 can move around, the heating uniformity of the air-temperature gasifier 4 is effectively improved, the heating efficiency of the air-temperature gasifier 4 is accelerated, the frost inhibition effect of the air-temperature gasifier 4 is effectively improved, and the air-temperature gasifier 4 can work better;

through the setting of waste heat recovery structure, can make the surplus hot gas body after the heat transfer of air temperature formula vaporizer 4 be about to the gas that keeps warm the cover inside entering and carry out the heat transfer, and then provide the temperature when admitting air, the better heating to air temperature formula vaporizer 4 of the follow-up heating element of being convenient for has improved the efficiency of heating, has better environmental protection.

The driving structure 16 comprises a driving cover 161, the bottom of the inner wall of the driving cover 161 is fixedly connected with a double-shaft motor 162 through a supporting frame, two output shafts of the double-shaft motor 162 are fixedly connected with rotating shafts 163, the other ends of the two rotating shafts 163 are respectively and rotatably connected to two sides of the inner wall of the driving cover 161, the outer surfaces of the two rotating shafts 163 are fixedly connected with winding wheels 164, the outer surfaces of the two winding wheels 164 are respectively wound with steel wire ropes 165, and the other ends of the two steel wire ropes 165 are fixed on the top of the movable box 11;

the double-shaft motor 162 is connected with an external power supply and a control switch, and is a forward and reverse rotating motor, the existing connection mode and the existing coding mode are adopted for setting, meanwhile, two forward and reverse rotating motors can be adopted to be connected with two rotating shafts 163 respectively, and the two winding wheels 164 are driven to rotate, so that the steel wire rope 165 is wound and unwound, the sliding plate 5 moves up and down, and the up-and-down movement of the heating assembly is met.

The top of the driving structure 16 is fixedly connected with a solar cell panel 18 through a support frame, and the other side of the bottom of the inner wall of the movable box 11 is fixedly connected with a storage battery 19;

solar cell panel 18 and battery 19 all adopt current panel and battery to adopt current connected mode to connect, the solar cell panel of being convenient for converts the absorbed light energy into the electric energy and stores in the inside of battery 19, supplies power for restraining the frost system through battery 19.

The waste heat recovery structure 17 comprises a recovery tank 171, an S-shaped heat exchange pipe 172 is fixedly connected inside the recovery tank 171, the bottom end of the S-shaped heat exchange pipe 172 penetrates through the recovery tank 171 and extends to one end of the bottom of the recovery tank 171, one end of the S-shaped heat exchange pipe 172 extending to the recovery tank 171 is communicated with an exhaust pipe 20, and the other end of the exhaust pipe 20 is communicated with the inside of the heat-insulating cover 2;

the setting of collection box 171 is used for utilizing the remaining hot gas after the heat transfer, improves the gaseous problem of entering into heat preservation cover 2 inside, and the other end and the external air exhauster of S type heat exchange tube 172 are connected, the gaseous extraction after the gaseous heat transfer of being convenient for.

The two sides of the inner wall of the recovery box 171 are fixedly connected with heat conducting plates 173, and the top of one side of the recovery box 171 is communicated with the inside of the heat-insulating cover 2 through a through pipe;

the heat conducting plate 173 is provided to guide the heat of the gas in the S-shaped heat exchanging pipe 172 to the gas inside the recovery tank 171, thereby providing the temperature of the gas to be introduced into the inside of the heat retaining cap 2.

A drain pipe 21 is communicated with the exhaust pipe 20, and an air inlet pipe 22 is arranged at the bottom of the other side of the recovery tank 171;

the drain pipe 21 is used for discharging a water source liquefied by the exhaust pipe 20 and the S-shaped heat exchange pipe 172, a control valve is arranged inside the drain pipe 21, and the air inlet pipe 22 is used for facilitating external air to enter the recovery tank 171 for preheating.

Openings 23 are formed in the two sides of the top of the sliding plate 5, and the two openings 23 are communicated with the bottom of the sliding plate 5;

the setting of opening 23, the inside gas of collection box of being convenient for can enter into the position of air temperature formula vaporizer 4 through siphunculus and open-ended position, carries out heat transfer work.

One sides of the two fixing plates 7 which are separated from each other are fixedly connected with balancing weights 24;

the setting of balancing weight 24 for increase the gravity of fixed plate 7, when being convenient for wire rope 165 unreels again, because gravity can drive two fixed plates 7 downstream, and then drive two sets of heat conduction poles 9 and heater strip 10 downstream, satisfy the heating of the 4 low positions of air temperature formula vaporizer.

When the heating device is used, the two sides of the air-temperature gasifier can be heated through the starting of the two groups of heating wires 10 and the two groups of heat conducting rods 9, the frost suppression work is carried out, the worm wheel 13 and the worm 15 can be driven to rotate through the starting of the first motor 14, the rotating shaft 12 is further driven to rotate, the rotating plate 6 can be driven to rotate through the rotation of the rotating shaft 12, the two groups of heating assemblies can be driven to rotate through the rotation of the rotating plate 6, and the air-temperature gasifier 4 can be comprehensively heated and frost suppressed;

the two rotating shafts 163 can be driven to rotate by starting the double-shaft motor 162, the two winding wheels 164 can be driven to rotate by the rotation of the two rotating shafts 163, the steel wire rope 165 can be wound and unwound, the sliding plate 5 can be driven to move up and down by the winding and unwinding of the steel wire rope 165 and the gravity of the balancing weight 24, and the two groups of heating components can be driven to move up and down by the up and down movement of the sliding plate 5, so that the temperature rise of the air-temperature gasifier 4 at different heights can be met;

the inside heat transfer of heat preservation cover 2 gas enters into the inside of S type heat exchange tube 172 through blast pipe 20 to make external gas enter into the inside of collection box 171 through intake pipe 22 simultaneously, rethread collection box 171 enters into the inside of heat preservation cover 2, enters into the inside of S type heat exchange tube 172 through the residual heat gas, will carry out the heat transfer with the inside gas of collection box 171, thereby preheats the gas that gets into.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.