Air temperature type vaporizer with good sealing performance

Abstract

The utility model discloses an air temperature type vaporizer with good sealing performance, and particularly relates to the technical field of air temperature type vaporizers, the air temperature type vaporizer comprises a vaporizer body, one side of the bottom of the vaporizer body is communicated with an air delivery pipe, the left end of the air delivery pipe is communicated with an air inlet pipe, and a sealing assembly is installed in the air inlet pipe; the sealing assembly comprises a first rotating rod, and the right end of the first rotating rod is fixedly connected with a first sealing plate. Compared with the prior art, the sealing assembly is arranged, the sliding plate is used for driving the first fixing rod and the second fixing rod to move backwards, then the first sealing plate and the second sealing plate are used for driving the first sealing strip to be attached to the diameter position of the inner side of the air inlet pipe, and therefore air can be effectively prevented from leaking from the air inlet pipe; and the safety and stability of internal operation of the vaporizer body are improved, so that gas can be sufficiently vaporized in the vaporizer body, and the vaporization efficiency of the vaporizer body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air-temperature vaporizers, and more specifically, to an air-temperature vaporizer with good sealing performance. Background Art

[0002] The air-temperature vaporizer utilizes the natural convection of air to heat the low-temperature liquid in the heat exchange tube, causing it to completely evaporate into gas. It is an efficient and energy-saving heat exchange equipment that integrates air-temperature and heating vaporization functions and can replace heating vaporization products. The air-temperature vaporizer does not require additional consumption of electricity and heat energy during the low-temperature liquid vaporization process, and the energy is completely zero. During use, it has stable performance, simple maintenance, and a long service life. It is a new generation of heat exchange equipment that is efficient, environmentally friendly, and energy-saving. Therefore, it is becoming more and more popular in the fields of petroleum, chemical industry, etc.

[0003] At present, some air-temperature vaporizers with better sealing properties have a good effect on the vaporization of low-temperature liquids, but their operating temperatures are also lower, making them more susceptible to frost and ice, which weakens the heat transfer effect and affects equipment safety.

[0004] After searching, a Chinese patent with publication number CN213748073U discloses a sealed air-temperature vaporizer. The air-temperature vaporizer with good sealing obtained by the above design, when in use, maintains a relatively closed environment through the box body, the sealing of the box body can be adjusted to contact the outside world, the air inlet fan supplies air into the outer shell, the output end of the motor drives the dehumidification wheel to rotate, and dehumidifies the incoming air. The air on the surface of the air-temperature vaporizer body is dehumidified inside the box body, and the dehumidified air is discharged from the inside of the box body through the air outlet fan. The heater heats the air and takes away the moisture from the dehumidification wheel. If separate defrosting is required, the incoming air can be heated by the heater, and the hot air heats its surface for defrosting. The air-temperature vaporizer removes the moisture entering the box body through the dehumidification wheel, reduces the possibility of frosting and ice formation in the air-temperature vaporizer with good sealing, and ensures the heat transfer effect and equipment safety.

[0005] When the sealed air-temperature vaporizer is actually used, the gas may leak through the air intake pipe after entering the vaporizer, resulting in less gas actually entering the vaporizer for vaporization than planned, resulting in a reduction in the amount of gas produced, affecting the vaporization efficiency of the vaporizer. Utility Model Content

[0006] In order to overcome the above defects of the prior art, the utility model provides an air-temperature vaporizer with good sealing performance to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] An air-temperature vaporizer with good sealing performance comprises a vaporizer body, a gas delivery pipe is connected to one side of the bottom of the vaporizer body, an air intake pipe is connected to the left end of the air delivery pipe, and a sealing component is installed inside the air intake pipe;

[0009] The sealing assembly includes a first rotating rod, a first sealing plate fixedly connected to the right end of the first rotating rod, a second rotating rod installed on the outside of the first rotating rod, a second sealing plate fixedly connected to the left side of the second rotating rod, baffles fixedly connected to the upper and lower ends of the front side of the second rotating rod, first sealing strips fixedly connected to the outside of the first sealing plate and the second sealing plate, a first fixing rod fixedly connected to one side of the top end of the first rotating rod, a second fixing rod fixedly connected to one side of the top end of the second rotating rod, sliding plates are provided on the outside of the first fixing rod and the second fixing rod, a shaft support is fixedly connected to one side of the sliding plate, an electric push rod is fixedly connected to the inside of the shaft support, and a shell is provided on the outside of the electric push rod.

[0010] By adopting the above technical scheme: the gas pipe is connected with the bottom end of the vaporizer body, the air intake pipe is connected with the left end of the gas pipe, the first rotating rod is installed inside the air intake pipe, and both ends of the first rotating rod are rotatably connected with the inside of the air intake pipe, the first sealing plate is fixedly connected with one end of the first rotating rod, the second rotating rod is rotatably connected with the inside of the first rotating rod, the right side of the second sealing plate is fixedly connected with the left end of the second rotating rod, the first fixed rod is fixedly connected with one side of the top end of the first rotating rod, the second fixed rod is fixedly connected with one side of the top end of the second rotating rod, the inner side of the sliding plate is movably connected with the outer sides of the first fixed rod and the second fixed rod, the shaft support is welded and fixed to one side of the sliding plate, one end of the electric push rod is fixedly connected with the inner side of the shaft support, the other end of the electric push rod is fixedly connected with one side of the inner wall of the outer shell, and the bottom end of the outer shell is fixedly connected with the top of the air intake pipe.

[0011] As a further description of the above technical solution: both sides of the sliding plate are fixedly connected with sliding rods, and the outer sides of the two sliding rods are fixedly connected with sliding rails.

[0012] By adopting the above technical solution: one side of the two slide bars is fixedly connected to the two sides of the sliding plate, the outer sides of one end of the two slide bars are slidably connected to the inside of the slide rail, and the two slide rails are fixedly connected to the inner ends of the shell by screws.

[0013] As a further description of the above technical solution: the left side of the air intake pipe is connected with a connecting flange, and a second sealing strip is installed inside the connecting flange.

[0014] By adopting the above technical solution: the right end of the connecting flange is connected to the left end of the air intake pipe, and the second sealing strip is installed on the inner side of the front side of the connecting flange.

[0015] As a further description of the above technical solution: a plurality of vaporizing fins are fixedly connected to the outside of the vaporizer body, a plurality of connecting pipes are connected to both the upper and lower ends of the vaporizer body, and an air outlet pipe is connected to one side of the bottom end of the vaporizer body.

[0016] By adopting the above technical solution: multiple vaporization fins are fixedly connected to the outside of the vaporizer body, the upper and lower ends of the vaporizer body are connected to the connecting pipe, and one end of the air outlet pipe is connected to one side of the bottom end of the vaporizer body.

[0017] As a further description of the above technical solution: a frame is arranged outside the vaporizer body, and two heating plates are fixedly connected to the top end of the inner side of the frame.

[0018] By adopting the above technical solution: the frame is arranged on the outside of the vaporizer body, and the top ends of the two heating plates are fixedly connected to the top ends of the inner sides of the frame.

[0019] As a further description of the above technical solution: heat dissipation ports are provided at the top ends of both sides of the vaporizer body.

[0020] By adopting the above technical solution: two heat dissipation openings are opened at the top ends of both sides of the frame and are symmetrically distributed on both sides of the frame.

[0021] As a further description of the above technical solution: the inner bottom end of the frame is connected to a drain pipe.

[0022] By adopting the above technical solution: the top of one end of the drainage pipe is connected with the bottom end of the inner side of the frame.

[0023] Technical effects and advantages of the utility model:

[0024] 1. By setting up the sealing assembly, compared with the prior art, the sliding plate is used to drive the first fixing rod and the second fixing rod to move backward, and then the first sealing plate and the second sealing plate are used to drive the first sealing strip to fit with the inner diameter of the intake pipe, which can effectively prevent gas from leaking from the intake pipe, improve the safety and stability of the internal operation of the vaporizer body, so that the gas can be fully vaporized inside the vaporizer body, which is conducive to improving the vaporization efficiency of the vaporizer body;

[0025] 2. By setting up heating plates and heat dissipation ports, compared with the prior art, the outside of the vaporizer body can be heated by two heating plates, and the two heat dissipation ports can accelerate the transfer and dissipation of heat, which helps to discharge the heat inside the vaporizer faster. At the same time, the two heating plates can accelerate the vaporization process inside the vaporizer body and enhance the stability of gas vaporization. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0027] Figure 2 It is a schematic diagram of the structure of the second sealing strip of the utility model.

[0028] Figure 3 This is a schematic diagram of the vaporization fin structure of the utility model.

[0029] Figure 4 This is a schematic diagram of the structure of the heating plate of the utility model.

[0030] Figure 5 This is a schematic diagram of the first sealing strip structure of the utility model.

[0031] Figure 6 This is a schematic diagram of the sliding plate structure of the utility model.

[0032] Figure 7 This is a schematic diagram of the first fixing rod structure of the utility model.

[0033] The accompanying drawings are marked as follows: 1. vaporizer body; 2. gas delivery pipe; 3. air inlet pipe; 4. first rotating rod; 5. first sealing plate; 6. second rotating rod; 7. second sealing plate; 8. baffle; 9. first sealing strip; 10. first fixed rod; 11. second fixed rod; 12. sliding plate; 13. shaft support; 14. electric push rod; 15. housing; 16. sliding rod; 17. sliding rail; 18. connecting flange; 19. second sealing strip; 20. vaporization fin; 21. connecting pipe; 22. frame; 23. heating plate; 24. heat dissipation port; 25. drain pipe; 26. outlet pipe. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] The embodiment of the present application discloses an air-temperature vaporizer with good sealing performance, comprising a vaporizer body 1, a gas delivery pipe 2 is connected to one side of the bottom of the vaporizer body 1, an air intake pipe 3 is connected to the left end of the air delivery pipe 2, and a sealing component is installed inside the air intake pipe 3;

[0036] The sealing assembly includes a first rotating rod 4, a first sealing plate 5 is fixedly connected to the right end of the first rotating rod 4, a second rotating rod 6 is installed on the outside of the first rotating rod 4, a second sealing plate 7 is fixedly connected to the left side of the second rotating rod 6, baffles 8 are fixedly connected to the upper and lower ends of the front side of the second rotating rod 6, first sealing strips 9 are fixedly connected to the outside of the first sealing plate 5 and the second sealing plate 7, a first fixed rod 10 is fixedly connected to one side of the top of the first rotating rod 4, a second fixed rod 11 is fixedly connected to one side of the top of the second rotating rod 6, sliding plates 12 are arranged on the outside of the first fixed rod 10 and the second fixed rod 11, a shaft support 13 is fixedly connected to one side of the sliding plate 12, and an electric motor is fixedly connected to the shaft support 13. A push rod 14 is provided with a shell 15 on the outside of the electric push rod 14. The electric push rod 14 is contracted to drive the sliding plate 12 to move backward through the shaft support 13, so that the sliding plate 12 drives the first fixed rod 10 and the second fixed rod 11 to rotate backward. The second rotating rod 6 rotates on the outside of the first rotating rod 4, so that the first rotating rod 4 and the second rotating rod 6 both drive the first sealing plate 5 and the second sealing plate 7 to move toward the inner diameter of the intake pipe 3. At the same time, the first sealing plate 5 and the second sealing plate 7 both drive the first sealing strip 9 to fit the inner wall of the intake pipe 3, which can effectively prevent gas from leaking from the inside of the intake pipe 3, thereby helping to improve the flow rate and pressure stability of the gas inside the vaporizer body 1.

[0037] Reference Figure 6 As shown, sliding rods 16 are fixedly connected on both sides of the sliding plate 12, and sliding rails 17 are fixedly connected on the outer sides of the two sliding rods 16. The sliding plate 12 slides inside the sliding rails 17 through the sliding rods 16 on both sides. The two sliding rails 17 can provide a guiding effect for the movement of the sliding plate 12, so that the sliding plate 12 can smoothly drive the first fixed rod 10 and the second fixed rod 11 to move forward and backward.

[0038] Reference Figure 2 As shown, the left side of the air inlet pipe 3 is connected with a connecting flange 18, and a second sealing strip 19 is installed inside the connecting flange 18. The connecting flange 18 is used to connect with the delivery pipeline, and the second sealing strip 19 is used to seal the connection between the connecting flange 18 and the pipeline, which can effectively prevent leakage when delivering gas.

[0039] Reference Figure 4 As shown, a plurality of vaporizing fins 20 are fixedly connected to the outside of the vaporizer body 1, a plurality of connecting pipes 21 are connected to both the upper and lower ends of the vaporizer body 1, an exhaust pipe 26 is connected to one side of the bottom end of the vaporizer body 1, a frame 22 is provided on the outside of the vaporizer body 1, and two heating plates 23 are fixedly connected to the top inner side of the frame 22. The plurality of vaporizing fins 20 can increase the heat exchange area of ​​the vaporizer body 1, and the heat can be quickly transferred to the low-temperature liquid inside the vaporizer body 1 through the two heating plates 23, thereby accelerating its vaporization process and improving the vaporization efficiency.

[0040] Reference Figure 1As shown, heat dissipation ports 24 are provided at the top of both sides of the vaporizer body 1, and a drain pipe 25 is connected to the bottom inner side of the frame 22. The two heat dissipation ports 24 facilitate external air to enter the vaporizer body 1, increase the contact area between the vaporizer body 1 and the outside air, and help to discharge the heat inside the vaporizer body 1 faster. The drain pipe 25 is used to discharge the condensed water on the outside of the vaporizer body 1 in a centralized manner.

[0041] Working principle of the utility model: The utility model designs an air-temperature vaporizer with good sealing performance. The specific structure is as shown in the attached manual. Figure 1-7 As shown, in the present technical solution, through the mutual cooperation between various structures, the connecting flange 18 is first connected to the delivery pipeline, and the connection of the delivery pipeline can be sealed by the second sealing strip 19, and then the gas can be delivered to the inside of the vaporizer body 1 through the gas delivery pipe 2. When the gas delivery is completed, the electric push rod 14 is closed, and the electric push rod 14 is used to drive the sliding plate 12 to move backward. The sliding plate 12 slides inside the sliding rail 17 through the sliding rods 16 at both ends, so as to drive the first fixed rod 10 and the second fixed rod 11 to move backward. The first fixed rod 10 and the second fixed rod 11 both drive the first sealing plate 5 and the second sealing plate 7 to move toward the inner diameter of the intake pipe 3, and the first sealing plate 5 and the second sealing plate 7 both drive the first sealing strip 9 to move toward the inner diameter of the intake pipe 3, and at the same time, the first sealing strip 9 is 9 applies an extrusion force so that the two first sealing strips 9 can fit on the diameter of the inner wall of the intake pipe 3, thereby sealing the inside of the intake pipe 3 and effectively preventing gas leakage. When frost forms inside the vaporizer body 1, the two heating plates 23 are started, and the two heating plates 23 can be used to heat the outside of the vaporizer body 1, which can effectively increase the surface temperature of the outside of the vaporizer body 1 and prevent frost from forming on the outside of the vaporizer body 1. At the same time, the two heat dissipation ports 24 are used to facilitate external air to enter the inside of the frame 22, thereby accelerating the transfer and dissipation of heat. After that, the heated condensed water will drip downwards, and the slope at the bottom inner side of the frame 22 can be used to concentrate the condensed water to the top of the drain pipe 25, and finally the condensed water can be discharged through the drain pipe 25 to maintain the normal operation of the vaporizer body 1.

[0042] Among them, the drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0043] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned belong to the prior art, so they are not shown in the figure and will not be described here;

[0044] Finally: The above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An air-temperature vaporizer with good sealing performance, comprising a vaporizer body (1), characterized in that: One side of the bottom of the carburetor body (1) is connected to an air delivery pipe (2), the left end of the air delivery pipe (2) is connected to an air intake pipe (3), and a sealing component is installed inside the air intake pipe (3); The sealing assembly comprises a first rotating rod (4), a first sealing plate (5) is fixedly connected to the right end of the first rotating rod (4), a second rotating rod (6) is installed on the outer side of the first rotating rod (4), a second sealing plate (7) is fixedly connected to the left side of the second rotating rod (6), baffles (8) are fixedly connected to the upper and lower ends of the front side of the second rotating rod (6), a first sealing strip (9) is fixedly connected to the outer sides of the first sealing plate (5) and the second sealing plate (7), a first fixed rod (10) is fixedly connected to the top side of the first rotating rod (4), a second fixed rod (11) is fixedly connected to the top side of the second rotating rod (6), a sliding plate (12) is arranged on the outer sides of the first fixed rod (10) and the second fixed rod (11), a shaft support (13) is fixedly connected to one side of the sliding plate (12), an electric push rod (14) is fixedly connected to the inside of the shaft support (13), and a shell (15) is arranged on the outer side of the electric push rod (14).

2. The air-temperature vaporizer with good sealing performance according to claim 1, characterized in that: Both sides of the sliding plate (12) are fixedly connected with sliding rods (16), and the outer sides of the two sliding rods (16) are fixedly connected with sliding rails (17).

3. The air-temperature vaporizer with good sealing performance according to claim 1, characterized in that: The left side of the air intake pipe (3) is connected to a connecting flange (18), and a second sealing strip (19) is installed inside the connecting flange (18).

4. The air-temperature vaporizer with good sealing performance according to claim 1, characterized in that: A plurality of vaporizing fins (20) are fixedly connected to the outside of the vaporizer body (1), a plurality of connecting pipes (21) are connected to both the upper and lower ends of the vaporizer body (1), and an air outlet pipe (26) is connected to one side of the bottom end of the vaporizer body (1).

5. The air-temperature vaporizer with good sealing performance according to claim 1, characterized in that: A frame (22) is arranged outside the vaporizer body (1), and two heating plates (23) are fixedly connected to the top end of the inner side of the frame (22).

6. The air-temperature vaporizer with good sealing performance according to claim 1, characterized in that: Heat dissipation openings (24) are provided at the top ends of both sides of the vaporizer body (1).

7. The air-temperature vaporizer with good sealing performance according to claim 5, characterized in that: The inner bottom end of the frame (22) is connected to a drainage pipe (25).

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