CN211291144U

CN211291144U - Novel air-temperature gasifier

Info

Publication number: CN211291144U
Application number: CN201922012079.0U
Authority: CN
Inventors: 李林军
Original assignee: Qingzhou Yuntuo Gas Purification Equipment Co ltd
Current assignee: Qingzhou Yuntuo Gas Purification Equipment Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-08-18
Anticipated expiration: 2029-11-20

Abstract

The utility model provides a novel air temperature formula vaporizer, comprising a base plate, four first through-holes are seted up to the bottom surface of bottom plate, the first catheter of fixed mounting in the first through-hole of both sides, the top of first through-hole is equipped with the inner tube respectively, the inner tube is fixed mounting respectively on the top surface of bottom plate, the upper and lower both ends opening of inner tube is equipped with the stock in the inner tube, the middle part of stock periphery is fixed mounting helical blade respectively, helical blade and the inner wall sliding contact cooperation of inner tube, the lower extreme of stock bearing installation axle sleeve respectively, the axle sleeve passes through the inner wall fixed connection of connecting rod and inner. The utility model discloses a liquid flow promotes helical blade and rotates and then drive the helical motion of liquid, has increased heat transfer area, has improved the efficiency of heat transfer, makes the gasification ability of having guaranteed to the at utmost under certain volume of air temperature formula vaporizer, the bubble of being convenient for produce overflow.

Description

Novel air-temperature gasifier

Technical Field

The utility model belongs to the gasifier field, specifically speaking are novel air temperature formula gasifier.

Background

Common gasifiers include electric heating type, electric heating water bath type, hot wood circulation type and air temperature type gasifiers, wherein the air temperature type gasifiers have the advantage that the use cost is far less than that of other types of gasifiers, so the air temperature type gasifiers are increasingly favored; however, in the existing air-temperature gasifier, there are often problems of small heat exchange area and low heat exchange efficiency, so it becomes necessary to design a novel air-temperature gasifier capable of increasing the heat exchange area and improving the heat exchange efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel air temperature formula vaporizer for solve the defect among the prior art.

The utility model discloses a following technical scheme realizes:

a novel air-temperature gasifier comprises a bottom plate, wherein four first through holes are formed in the bottom surface of the bottom plate, first liquid guide pipes are fixedly installed in the first through holes on two sides, inner pipes are respectively arranged above the first through holes, the inner pipes are respectively and fixedly installed on the top surface of the bottom plate, the upper end and the lower end of each inner pipe are opened, a long rod is arranged in each inner pipe, helical blades are respectively and fixedly installed in the middle of the periphery of each long rod, the helical blades are in sliding contact fit with the inner wall of each inner pipe, shaft sleeves are respectively and bearing-installed at the lower ends of the long rods and fixedly connected with the inner wall of each inner pipe through connecting rods, sleeves are respectively sleeved at the periphery of each inner pipe, fixed pipes are installed on the top surface bearings of the sleeves, the bottom surfaces of the sleeves are opened, second through holes are respectively formed in the top surfaces of the sleeves, short pipes are respectively, the sheathed tube periphery suit outer tube respectively, the lower extreme of outer tube and the top surface fixed connection of bottom plate, the top surface opening of outer tube, left nozzle stub and adjacent nozzle stub, the nozzle stub on right side is linked together through the second catheter with adjacent nozzle stub respectively, the outer tube and the fixed pipe that correspond are passed respectively to the both ends of second catheter, the periphery and the equal fixed connection of outer tube and nozzle stub of second catheter, the nozzle stub passes through sealed bearing with the second catheter and rotates to be connected, two first through-holes at middle part pass through third catheter intercommunication simultaneously, make the inner tube, the third catheter, the second catheter forms S-shaped loop.

According to the novel air-temperature gasifier, the plurality of radial fins are fixedly installed on the periphery of the outer pipe respectively.

According to the novel air-temperature gasifier, the outer peripheries of the outer pipe and the fins are covered with a layer of anti-frost coating.

According to the novel air-temperature gasifier, the switch valve is fixedly arranged in the first liquid guide pipe.

According to the novel air-temperature gasifier, the support is fixedly arranged on the bottom surface of the bottom plate.

According to the novel air-temperature gasifier, the fan is fixedly installed on one side of the bottom plate.

The utility model has the advantages that: the utility model provides a novel can increase heat transfer area improve heat exchange efficiency's air temperature formula vaporizer in the time. When the utility model is used, liquid is injected from the first catheter on one side, the liquid is injected into the inner tube and flows upwards, the helical blade is pushed to drive the long rod, the short pipe and the sleeve to rotate in the process that the liquid flows upwards, meanwhile, the sleeve rotates to drive the liquid between the sleeve and the outer tube to flow, so that the liquid flows spirally upwards, the heat exchange area is increased and the heat exchange efficiency is improved compared with the liquid which only flows vertically upwards, gas flows upwards from the outer tube and is discharged and collected through the opening at the upper end, the liquid flows upwards and flows into the other outer tube and the short pipe from the second catheter, the liquid enters the inner tube in the process that the other short pipe flows downwards to push the reverse helical blade to drive the long rod, the short pipe and the sleeve to rotate, the same spiral flow is formed, the heat exchange efficiency is improved, the utility model discloses a liquid flow pushes the, the heat exchange area is increased, the heat exchange efficiency is improved, the gasification capacity of the air-temperature gasifier is ensured to the maximum extent under a certain volume, and the generated bubbles are convenient to overflow.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of the present invention; fig. 2 is an enlarged view of part i of fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A novel air-temperature gasifier comprises a bottom plate 1, wherein four first through holes 2 are formed in the bottom surface of the bottom plate 1, first liquid guide pipes 3 are fixedly installed in the first through holes 2 on two sides, inner pipes 4 are respectively arranged above the first through holes 2, the inner pipes 4 are respectively fixedly installed on the top surface of the bottom plate 1, the upper end and the lower end of each inner pipe 4 are opened, a long rod 6 is arranged in each inner pipe 4, spiral blades 7 are respectively and fixedly installed in the middle of the periphery of each long rod 6, the installation directions of the spiral blades 7 in the two adjacent inner pipes 4 are opposite, the spiral blades 7 are in sliding contact fit with the inner walls of the inner pipes 4, shaft sleeves 8 are respectively and bearing-installed at the lower ends of the long rods 6, the shaft sleeves 8 are fixedly connected with the inner walls of the inner pipes 4 through connecting rods, sleeve pipes 9 are respectively sleeved on the periphery of the inner pipes 4, fixed pipes 17 are, short pipes 11 are respectively and fixedly installed in the second through holes 10, the upper ends of the short pipes 11 are opened, the bottom surfaces of the short pipes 11 are fixedly connected with the top end of the long rod 6, a plurality of third through holes 16 are respectively arranged on the lower sides of the peripheries of the short pipes 11, outer pipes 12 are respectively sleeved on the peripheries of the sleeves 9, the lower ends of the outer pipes 12 are fixedly connected with the top surface of the bottom plate 1, the top surfaces of the outer pipes 12 are opened, the short pipe 11 on the left side is communicated with the adjacent short pipe 11, the short pipe 11 on the right side is communicated with the adjacent short pipe 11 through a second liquid guide pipe 15, two ends of the second liquid guide pipe 15 respectively penetrate through the corresponding outer pipe 12 and a fixing pipe 17, the peripheries of the second liquid guide pipe 15 are fixedly connected, meanwhile, the two first through holes 2 in the middle part are communicated through the third liquid guide tube 18, so that the inner tube 4, the third liquid guide tube 18 and the second liquid guide tube 15 form an S-shaped loop. The utility model provides a novel can increase heat transfer area improve heat exchange efficiency's air temperature formula vaporizer in the time. When the utility model is used, liquid is injected from the first liquid guide tube 3 on one side, the liquid flows upwards in the inner tube 4, the spiral blade 7 is pushed to drive the long rod 6, the short tube 11 and the sleeve 9 to rotate in the process that the liquid flows upwards, meanwhile, the sleeve 9 rotates to drive the liquid between the sleeve 9 and the outer tube 12 to flow, so that the liquid spirally flows upwards, the heat exchange area is increased and the heat exchange efficiency is improved compared with the liquid which only vertically flows upwards, gas flows upwards from the outer tube 12 and is discharged and collected through the opening at the upper end, the liquid flows upwards and flows into the other outer tube 12 and the short tube 11 from the second liquid guide tube 15, the liquid enters the inner tube 4 to push the reverse spiral blade 7 to drive the long rod 6, the short tube 11 and the sleeve 9 to rotate in the process that the other short tube 11 flows downwards, the same spiral flow is formed, the heat exchange efficiency is improved, the utility model discloses a liquid flow pushes the, the heat exchange area is increased, the heat exchange efficiency is improved, the gasification capacity of the air-temperature gasifier is ensured to the maximum extent under a certain volume, and the generated bubbles are convenient to overflow.

Specifically, as shown in the drawing, a plurality of radial fins 13 are fixedly attached to the outer periphery of the outer tube 12 according to the present embodiment. The fins 13 can absorb heat in the external environment and transfer the heat to liquid in the tube, so that the liquid absorbs heat and is gasified, and the process of absorbing heat and gasifying the liquid is accelerated.

Specifically, as shown in the figure, the outer peripheries of the outer tube 12 and the fins 13 described in this embodiment are covered with a layer of anti-frost paint. When the air-temperature gasifier is used for a long time, after the heat in the air is absorbed by the outer tube 12 and the fins 13, the temperature of the air outside the outer walls of the outer tube 12 and the fins 13 and the outer walls of the outer tube 13 can be rapidly reduced to be below zero, and the water in the air can be frosted on the outer tube 12 and the fins 13, so that the frosting amount on the outer tube 12 and the fins 13 can be reduced and the service life of the outer tube 12 and the fins 13 can be prolonged by coating a layer of frost prevention material on the peripheries of the outer tube 12 and the fins 13.

Further, as shown in the figure, the first liquid guide tube 3 of the present embodiment is fixedly provided with an on-off valve 14. Two first liquid guide pipes 3 with switch valves 14 are respectively used as a liquid inlet pipe and a liquid outlet pipe of the device, and the switch valves 14 can control the device to be opened and closed.

Further, as shown in the drawings, a support 5 is fixedly installed on the bottom surface of the bottom plate 1 according to the embodiment. The support 5 can support the bottom plate 1, and meanwhile, the ventilation and heat exchange are carried out below the bottom plate 1, so that the convection between air is accelerated, and the heat absorption effect of the device is enhanced.

Further, as shown in the figure, a fan 19 is fixedly installed on one side of the bottom plate 1 according to the embodiment. The fan 19 can increase the air flow speed, strengthen the convection of the cold and hot air around the outer side of the outer tube 2, improve the temperature of the air outside the outer tube 2 and accelerate the gasification efficiency.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A novel air-temperature gasifier is characterized in that: comprises a bottom plate (1), four first through holes (2) are arranged on the bottom surface of the bottom plate (1), first liquid guide pipes (3) are fixedly arranged in the first through holes (2) on two sides, inner pipes (4) are respectively arranged above the first through holes (2), the inner pipes (4) are respectively fixedly arranged on the top surface of the bottom plate (1), the upper end and the lower end of each inner pipe (4) are opened, a long rod (6) is arranged in each inner pipe (4), spiral blades (7) are respectively fixedly arranged in the middle of the periphery of each long rod (6), the spiral blades (7) are in sliding contact fit with the inner wall of each inner pipe (4), shaft sleeves (8) are respectively arranged at the lower ends of the long rods (6) in a bearing mode, the shaft sleeves (8) are fixedly connected with the inner wall of each inner pipe (4) through connecting rods, sleeves (9) are respectively sleeved on the periphery of each inner pipe (4), the top surface of the sleeve (9) is respectively provided with a second through hole (10), a short pipe (11) is respectively and fixedly installed in the second through hole (10), the upper end of the short pipe (11) is opened, the bottom surface of the short pipe (11) is fixedly connected with the top end of the long rod (6), the lower side of the periphery of the short pipe (11) is respectively provided with a plurality of third through holes (16), the periphery of the sleeve (9) is respectively sleeved with an outer pipe (12), the lower end of the outer pipe (12) is fixedly connected with the top surface of the bottom plate (1), the top surface of the outer pipe (12) is opened, the short pipe (11) on the left side is fixedly connected with the adjacent short pipe (11), the short pipe (11) on the right side is respectively communicated with the adjacent short pipe (11) through a second liquid guide pipe (15), two ends of the second liquid guide pipe (15) respectively penetrate through the corresponding outer pipe (12) and the fixed pipe (, the short pipe (11) is rotatably connected with the second liquid guide pipe (15) through a sealing bearing, and meanwhile, the two first through holes (2) in the middle are communicated through the third liquid guide pipe (18), so that the inner pipe (4), the third liquid guide pipe (18) and the second liquid guide pipe (15) form an S-shaped loop.

2. The novel air-heated gasifier of claim 1, wherein: and a plurality of radial fins (13) are fixedly arranged on the periphery of the outer pipe (12) respectively.

3. The novel air-heated gasifier of claim 2, wherein: the peripheries of the outer pipe (12) and the fins (13) are covered with a layer of anti-frost coating.

4. The novel air-heated gasifier of claim 1, wherein: a switch valve (14) is fixedly arranged in the first liquid guide pipe (3).

5. The novel air-heated gasifier of claim 1, wherein: and a support (5) is fixedly arranged on the bottom surface of the bottom plate (1).

6. The novel air-heated gasifier of claim 1, wherein: and a fan (19) is fixedly arranged on one side of the bottom plate (1).