Methanol vaporization device

Abstract

The utility model discloses a methanol vaporization device which comprises a box body, a first branch bin is fixedly connected in the box body, and one side of the first branch bin is fixedly connected with a second branch bin; the vaporization assembly is arranged in the first branch bin and the second branch bin and is used for vaporizing methanol; the vaporization assembly comprises a first heating plate, and the first heating plate is fixedly connected to the inner side of the first branch bin and used for heating and vaporizing methanol; the two first filter plates are respectively clamped in the wall bodies of the first branch bin and the second branch bin in a sliding manner; the condensation bin is fixedly connected into the second branch bin, and a plurality of second filter plates are slidably connected into the wall body of one side of the condensation bin in a clamped mode; and the cooler is fixedly connected to the top of the condensation bin. According to the utility model, through the arrangement of the vaporization assembly, repeated vaporization, condensation and filtration, impurities in methanol can be removed, and blockage and reduction of heat exchange efficiency are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of methanol vaporization, and specifically relates to a methanol vaporization device. Background Technique

[0002] The methanol vaporization device is mainly used to convert liquid methanol into gas to meet different application requirements. In the automotive field, it improves the combustion efficiency of methanol fuel and reduces tail gas emissions. In chemical production, as a reaction raw material, it improves production efficiency. There are certain impurities in methanol, and these impurities will block the nozzles and pipelines of the vaporizer, resulting in equipment wear or damage. The presence of impurities will reduce the heat exchange efficiency because they may form a heat-insulating layer on the surface of the heat exchanger. Some impurities in methanol may also produce toxic or flammable gases at high temperatures, increasing safety risks. Impurities will also interfere with the combustion process of methanol, resulting in incomplete combustion and generating more pollutants.

[0003] The utility model with the authorization publication number of CN218936401U provides a methanol vaporization device, which belongs to the technical field of "methanol vaporization", and the protected claims are: "including a box body, an evaporation tube is arranged in the box body, a heating cylinder is sleeved outside the evaporation tube, a plurality of electric heating resistance wires are evenly distributed in the heating cylinder, and a heat conduction medium is filled in the heating cylinder; when in use, the heat conduction medium is heated by the electric heating resistance wires, the heat conduction medium is wrapped outside the evaporation tube, and the heat conduction medium evenly transfers heat to the evaporation tube to realize uniform heating of the evaporation tube; the utility model can uniformly heat the evaporation tube, improve the heating effect of methanol, is beneficial to improving the methanol vaporization effect and efficiency, and improves production efficiency".

[0004] In this device, although it can uniformly heat the evaporation tube and improve the heating effect of methanol, when vaporizing, this device does not effectively remove impurities, is prone to blockage, and reduces the heat exchange efficiency. Therefore, we propose a methanol vaporization device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a methanol vaporization device to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A methanol vaporization device, comprising:

[0008] A box body, a first sub-compartment is fixedly connected inside the box body, and a second sub-compartment is fixedly connected to one side of the first sub-compartment;

[0009] An evaporation component, which is arranged in the first sub-compartment and the second sub-compartment and is used for vaporizing methanol.

[0010] Preferably, the vaporization assembly includes:

[0011] A first heating plate fixedly connected to the inside of the first bin for heating and vaporizing methanol;

[0012] A first filter plate, with two first filter plates respectively slidably clamped in the wall bodies of the first bin and the second bin;

[0013] A condensation chamber fixedly connected inside the second bin, and a plurality of second filter plates are slidably clamped in one side wall body of the condensation chamber;

[0014] A cooler fixedly connected to the top of the condensation chamber, the output end of the cooler is fixedly connected with a cooling rod, and the bottom end of the cooling rod is fixedly connected to the inner bottom surface of the condensation chamber;

[0015] A second heating plate fixedly connected to the inner wall of the second bin, and the second heating plate is arranged opposite to the condensation chamber.

[0016] Preferably, there are two second bins, which are fixedly connected between the two second bins, and two first filter plates are arranged at the connection of the two second bins.

[0017] Preferably, the first bin and the two second bins are arranged in a stepped manner.

[0018] Preferably, an input pipe is connected through one side of the first bin.

[0019] Preferably, an output pipe is connected through one side of the second bin.

[0020] Preferably, a plurality of notches are formed through the outside of the box body, the plurality of notches respectively correspond to the first filter plate and the second filter plate, and protective covers are movably inserted into the plurality of notches.

[0021] Compared with the prior art, the beneficial effects of the present utility model are:

[0022] By arranging the vaporization assembly, methanol is input into the first bin through the input pipe, the first heating plate is started to heat and vaporize the methanol, the vaporized methanol enters the condensation chamber of the second bin after being filtered by the first filter plate, then the cooler is started, and the methanol gas is condensed through the cooling rod. After being condensed into a liquid, it is filtered by the second filter plate and enters the heating area of the second bin. After being heated by the second heating plate, it is vaporized again, and then the above steps are repeated. Finally, the vaporized methanol is output from the device through the output pipe. Through repeated vaporization, condensation, and filtration, impurities in the methanol can be removed, avoiding blockage and reducing the heat exchange efficiency. Description of the Drawings

[0023] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the internal structure in the utility model;

[0025] Figure 3 It is in the utility model Figure 2 An enlarged view of part A;

[0026] Figure 4 It is in the utility model Figure 2 Side view;

[0027] Figure 5 It is a schematic diagram of the notch structure in the utility model.

[0028] In the figure: 1, box body; 2, first compartment; 3, second compartment; 4, vaporization component; 41, first heating plate; 42, first filter plate; 43, condensation chamber; 431, second filter plate; 44, cooler; 441, cooling rod; 45, second heating plate; 5, input pipe; 6, output pipe; 7, notch; 8, protective cover. Specific embodiments

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0030] As Figures 1-5 shown, in this embodiment, a methanol vaporization device includes: a box body 1, a first compartment 2 is fixedly connected inside the box body 1, and a second compartment 3 is fixedly connected to one side of the first compartment 2;

[0031] The vaporization assembly 4 is arranged in the first bin 2 and the second bin 3 and is used for vaporizing methanol. The vaporization assembly 4 includes a first heating plate 41 fixedly connected to the inner side of the first bin 2 for heating and vaporizing methanol; two first filter plates 42 respectively slidably clamped in the wall bodies of the first bin 2 and the second bin 3; a condensation chamber 43 fixedly connected in the second bin 3, and a plurality of second filter plates 431 are slidably clamped in one side wall body of the condensation chamber 43; a cooler 44 fixedly connected to the top of the condensation chamber 43, the output end of the cooler 44 is fixedly connected with a cooling rod 441, and the bottom end of the cooling rod 441 is fixedly connected to the inner bottom surface of the condensation chamber 43; a second heating plate 45 fixedly connected to the inner wall of the second bin 3, and the second heating plate 45 is arranged opposite to the condensation chamber 43. One side of the first bin 2 is connected with an input pipe 5 in a penetrating manner; one side of the second bin 3 is connected with an output pipe 6 in a penetrating manner. First, methanol is input into the first bin 2 through the input pipe 5, the first heating plate 41 is started to heat and vaporize the methanol, the vaporized methanol enters the condensation chamber 43 of the second bin 3 after being filtered by the first filter plate 42, then the cooler 44 is started, and the methanol gas is condensed through the cooling rod 441. After being condensed into a liquid, it passes through the filtration of the second filter plate 431 and enters the heating area of the second bin 3. After being heated by the second heating plate 45, it is vaporized again, and then the above steps are repeated. Finally, the vaporized methanol is output from the device through the output pipe 6. Through repeated vaporization, condensation, and filtration, impurities in the methanol can be removed.

[0032] In this embodiment, a plurality of notches 7 are formed in the outer side of the box body 1 in a penetrating manner. The plurality of notches 7 respectively correspond to the first filter plate 42 and the second filter plate 431, and protective covers 8 are movably inserted into the plurality of notches 7. By providing the notches 7 and the protective covers 8, the first filter plate 42 and the second filter plate 431 can be replaced. The aperture sizes of the first filter plate 42 and the second filter plate 431 determine the sizes of the impurity particles that can be filtered out. If the impurities in the methanol have a larger particle size, appropriate aperture first filter plate 42 and second filter plate 431 are selected to effectively intercept the impurities.

[0033] In this embodiment, by cooling the methanol gas, its temperature is reduced to below the dew point temperature of methanol, usually below -10 °C, so that the methanol condenses into a liquid state.

[0034] In addition, it should be noted that the output pipe 6 can be externally connected to an air pump to enhance the output rate of the vaporized methanol.

[0035] In specific implementation, methanol is input into the first bin 2 through the input pipe 5. The first heating plate 41 is started to heat and vaporize the methanol. The vaporized methanol enters the condensation chamber 43 of the second bin 3 after being filtered by the first filter plate 42. Then, the cooler 44 is started, and the methanol gas is condensed by the cooling rod 441. After being condensed into a liquid and filtered by the second filter plate 431, it enters the heating area of the second bin 3. After being heated by the second heating plate 45, it is vaporized again. Then, the above steps are repeated again. Finally, the vaporized methanol is output from the device through the output pipe 6. Through repeated vaporization, condensation, and filtration, impurities in the methanol can be removed, avoiding blockage and reducing the heat exchange efficiency.

[0036] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0037] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A methanol vaporization device, characterized in that: include: A box body (1), wherein a first sub-compartment (2) is fixedly connected inside the box body (1), and a second sub-compartment (3) is fixedly connected to one side of the first sub-compartment (2); A vaporization component (4), which is arranged in the first sub-chamber (2) and the second sub-chamber (3) and is used to vaporize methanol.

2. The methanol vaporization device according to claim 1, characterized in that: The vaporization assembly (4) comprises: A first heating plate (41), the first heating plate (41) is fixedly connected to the inner side of the first compartment (2) and is used for heating and vaporizing methanol; A first filter plate (42), wherein the two first filter plates (42) are respectively slidably engaged in the wall of the first sub-chamber (2) and the second sub-chamber (3); A condensation bin (43), the condensation bin (43) being fixedly connected in the second sub-bin (3), and a plurality of second filter plates (431) being slidably engaged in a side wall of the condensation bin (43); A cooler (44), wherein the cooler (44) is fixedly connected to the top of the condensation bin (43), the output end of the cooler (44) is fixedly connected to a cooling rod (441), and the bottom end of the cooling rod (441) is fixedly connected to the inner bottom surface of the condensation bin (43); A second heating plate (45), the second heating plate (45) is fixedly connected to the inner wall of the second sub-chamber (3), and the second heating plate (45) is arranged opposite to the condensation chamber (43).

3. The methanol vaporization device according to claim 1, characterized in that: The number of the second sub-compartments (3) is two, the two second sub-compartments (3) are fixedly connected to each other, and two first filter plates (42) are provided at the connection between the two second sub-compartments (3).

4. The methanol vaporization device according to claim 1, characterized in that: The first sub-compartment (2) and the two second sub-compartments (3) are arranged in a stepped manner.

5. The methanol vaporization device according to claim 1, characterized in that: One side of the first compartment (2) is connected through an input pipe (5).

6. The methanol vaporization device according to claim 1, characterized in that: One side of the second compartment (3) is connected through an output pipe (6).

7. The methanol vaporization device according to claim 1, characterized in that: The outer side of the box body (1) is provided with a plurality of slots (7) extending therethrough, the plurality of slots (7) respectively corresponding to the first filter plate (42) and the second filter plate (431), and protective covers (8) are movably inserted into the plurality of slots (7).

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