Product gas dryer capable of automatically monitoring temperature and humidity

Abstract

The utility model relates to the technical field of gas dryers, and discloses a product gas dryer capable of automatically monitoring temperature and humidity, a positioning rod is arranged on the outer side of a gas dryer main body in a penetrating manner, and a detection rod is arranged in the positioning rod in a sliding manner in the gas dryer main body; a temperature and humidity sensor is mounted at one end of the detection rod; a partition plate is arranged in the middle of the interior of the gas dryer body, a speed reduction plate is mounted on the lower surface of the partition plate, heat conduction rods are symmetrically arranged on the two sides of the partition plate, and a heating pipe is further arranged in the partition plate. Through the work of the electric telescopic rod, the detection rod can move in the mounting rod, so that the temperature and humidity sensor at one end of the detection rod can move towards the interior of the gas dryer main body, and the temperature and humidity in the gas dryer main body can be monitored in real time; therefore, the purpose of drying the isobutane product in the gas dryer main body is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of gas dryers, in particular to a product gas dryer which automatically monitors temperature and humidity. Background Art

[0002] Isobutane, also known as 2-methylpropane, is an organic compound. It is a colorless flammable gas at room temperature and pressure. It mainly exists in natural gas, refinery gas and cracking gas. It is obtained by physical separation and is mainly used to produce isooctane through vertical reaction with isobutylene. It is used as an improver for gasoline octane number and can also be used as a refrigerant. When isobutane product gas is extracted and processed, the gas needs to be dried, and drying is inseparable from the use of gas dryers. By drying the isobutane product through a gas dryer, the moisture in the isobutane can be effectively removed, thereby improving the purity of the product, reducing the possibility of equipment corrosion and scaling, and improving product quality.

[0003] A Chinese patent discloses a gas dryer (authorization announcement number CN210905601U). The patented technology: the assembly method of the electric heating tube is changed to a bottom-up solution, and the middle sleeve is removed, and the shell insulation process is removed. The service life of the electric heating tube is extended several times, and the drying effect is better guaranteed. The problem of the electric heating tube being broken by gravity and the metal being stretched and broken after high temperature, and the excessive power consumption is solved, and the manufacturing difficulty and cost are reduced.

[0004] However, there are still some shortcomings in this patent. Although this patent can dry the gas, it can be seen from the drawings of this patent that this patent cannot monitor the internal temperature and humidity of the gas dryer during drying, which will affect the gas drying work of the gas dryer body. Therefore, those skilled in the art provide a product gas dryer that automatically monitors temperature and humidity to solve the problems raised in the above background technology. Utility Model Content

[0005] The utility model aims to provide a product gas dryer capable of automatically monitoring temperature and humidity, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A product gas dryer that automatically monitors temperature and humidity, comprising a gas dryer body and an air inlet pipe and an air outlet pipe arranged on both sides of the gas dryer body from left to right, a positioning rod penetrating the outer side of the gas dryer body, a detection rod slidingly arranged inside the positioning rod inside the gas dryer body, and a temperature and humidity sensor installed at one end of the detection rod;

[0008] A partition plate is arranged at the middle position inside the gas dryer body, a speed reduction plate is installed on the lower surface of the partition plate, and heat-conducting rods are symmetrically arranged on both sides of the partition plate. A heating pipe is also arranged inside the partition plate.

[0009] As a further solution of the utility model: a sealing sleeve is threadedly connected to the outside of the positioning rod near the gas dryer body, and a sealing ring is provided on one side of the sealing sleeve.

[0010] As a further solution of the present invention: the sealing ring is made of rubber, and one side of the sealing ring is in sealing contact with the outside of the gas dryer body.

[0011] As a further solution of the utility model: an electric telescopic rod is further arranged inside the positioning rod, and the telescopic end of the electric telescopic rod is connected to one end of the detection rod.

[0012] As a further solution of the utility model: the heat conducting rod is cylindrical, and at least eight heat conducting rods are symmetrically arranged on both sides of the partition plate.

[0013] As a further solution of the utility model: at least eight groups of heating tubes are symmetrically arranged inside the partition plate, and electric heating wires are arranged inside the heating tubes.

[0014] As a further solution of the utility model: the lower surface of the speed reduction plate contacts the inner lower surface of the gas dryer body, and a speed reduction hole is opened on the outer side of the speed reduction plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model is installed on the outside of the gas dryer body through a positioning rod, and the connection between the installation rod and the gas dryer body can be sealed through a sealing sleeve and a sealing ring to prevent gas leakage. The electric telescopic rod works so that the detection rod can move inside the installation rod, and then the temperature and humidity sensor at one end of the detection rod can be moved to the inside of the gas dryer body, so that the temperature and humidity inside the gas dryer body can be monitored in real time, so as to dry the isobutane product inside the gas dryer body.

[0017] 2. The utility model can better dry the isobutane entering the gas dryer body by setting a partition plate, and at the same time, the flow rate of the isobutane can be reduced by the speed reduction holes on the outer side of the speed reduction plate, so that the isobutane can be better dried inside the gas dryer body. At the same time, multiple heat-conducting rods can be used to better dry the isobutane when it flows inside the gas dryer body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a structural schematic diagram of a product gas dryer that automatically monitors temperature and humidity;

[0019] Figure 2 A schematic diagram of the internal structure of a gas dryer body in a product gas dryer that automatically monitors temperature and humidity;

[0020] Figure 3 for Figure 2 A magnified view of part A;

[0021] Figure 4 This is a schematic diagram of the structure of a temperature and humidity sensor in a product gas dryer that automatically monitors temperature and humidity.

[0022] In the figure: 1. Gas dryer body; 11. Air inlet pipe; 12. Air outlet pipe; 2. Positioning rod; 21. Electric telescopic rod; 22. Detection rod; 23. Temperature and humidity sensor; 24. Sealing sleeve; 25. Sealing ring; 3. Partition plate; 31. Heat conduction rod; 32. Speed ​​reduction plate; 321. Speed ​​reduction hole. DETAILED DESCRIPTION

[0023] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0024] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0026] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0027] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the invention product is usually placed when in use, or the orientation or position relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0028] Embodiment 1:

[0029] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this embodiment proposes a product gas dryer that automatically monitors temperature and humidity, including a gas dryer body 1 and an air inlet pipe 11 and an air outlet pipe 12 arranged on both sides of the gas dryer body 1 from left to right. A positioning rod 2 is arranged through the outer side of the gas dryer body 1, and a detection rod 22 is slidably arranged inside the positioning rod 2 inside the gas dryer body 1. A temperature and humidity sensor 23 is installed at one end of the detection rod 22. This arrangement utilizes the temperature and humidity sensor 23 at one end of the detection rod 22, so that the temperature and humidity inside the gas dryer body 1 can be monitored, so as to facilitate the subsequent drying of isobutane.

[0030] A partition plate 3 is provided at the middle position inside the gas dryer body 1, a speed reduction plate 32 is installed on the lower surface of the partition plate 3, and heat-conducting rods 31 are symmetrically provided on both sides of the partition plate 3. A heating tube is also provided inside the partition plate 3. This arrangement utilizes the partition plate 3 to allow isobutane to pass only from the bottom of the partition plate 3, thereby enabling the gas to be dried better. At the same time, the heat-conducting rods 31 can be used to dry the passing isobutane, thereby improving its drying effect.

[0031] Embodiment 2:

[0032] The solution in Example 1 is further introduced below in combination with a specific working method, as described below:

[0033] like Figure 2 and Figure 4As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, a sealing sleeve 24 is threadedly connected to the outside of the positioning rod 2 near the gas dryer body 1, and a sealing ring 25 is provided on one side of the sealing sleeve 24. The material of the sealing ring 25 is rubber, and one side of the sealing ring 25 is in sealing contact with the outside of the gas dryer body 1. This arrangement can position the positioning rod 2 by using the sealing sleeve 24, and the sealing of the connection can be improved by the sealing ring 25.

[0034] like Figure 4 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, an electric telescopic rod 21 is further provided inside the positioning rod 2, and the telescopic end of the electric telescopic rod 21 is connected to one end of the detection rod 22. This arrangement utilizes the operation of the electric telescopic rod 21, which will cause the detection rod 22 to move inside the positioning rod 2, thereby achieving the purpose of monitoring the temperature and humidity inside the gas dryer body 1.

[0035] like Figure 2 As shown, as a preferred embodiment, on the basis of the above method, further, the heat-conducting rod 31 is cylindrically arranged, and at least eight heat-conducting rods 31 are symmetrically arranged on both sides of the partition plate 3. This arrangement utilizes the heat-conducting rod 31 to enter the isobutane inside the gas dryer body 1 for heating, so that the heating and drying effect is better.

[0036] like Figure 2 As shown, as a preferred embodiment, on the basis of the above method, further, at least eight groups of heating tubes are symmetrically arranged inside the partition plate 3, and electric heating wires are arranged inside the heating tubes. This arrangement utilizes the heating tubes to make the partition plate 3 generate heat, thereby achieving the purpose of drying the isobutane entering the gas dryer body 1.

[0037] like Figure 2 and Figure 3 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the lower surface of the deceleration plate 32 is in contact with the inner lower surface of the gas dryer body 1, and a deceleration hole 321 is opened on the outer side of the deceleration plate 32. This arrangement utilizes the deceleration hole 321 on the outer side of the deceleration plate 32, so that the passing isobutane gas can be decelerated, so that the isobutane can be well dried inside the gas dryer body 1.

[0038] Embodiment 3:

[0039] The schemes in Example 1 and Example 2 are further introduced below in combination with specific working methods, as described below for details:

[0040] Specifically, when the product gas dryer for automatically monitoring temperature and humidity is working / in use: first, the sealing sleeve 24 is rotated outside the positioning rod 2 so that the sealing ring 25 on one side of the sealing sleeve 24 contacts the outside of the gas dryer body 1, thereby ensuring the sealing of the positioning rod 2 installation, and by starting the electric telescopic rod 21 inside the positioning rod 2, the detection rod 22 will move inside the positioning rod 2, and then the temperature and humidity sensor 23 can be moved to the inside of the gas dryer body 1, so as to achieve the purpose of monitoring the temperature and humidity inside the gas dryer body 1, and at the same time, the isobutane product to be dried is introduced into the gas dryer body 1 from the air inlet pipe 11, and is heated by the heating tube inside the partition plate 3 before entering, so that the heat-conducting rod 31 generates heat, and the partition plate 3 generates heat at the same time, so that the isobutane product entering is heated, and after entering, the isobutane will pass through the speed reduction plate 32 under the partition plate 3, thereby reducing the flow rate of the isobutane to achieve better drying of the isobutane.

[0041] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. A product gas dryer for automatically monitoring temperature and humidity, comprising a gas dryer body (1) and an air inlet pipe (11) and an air outlet pipe (12) arranged on both sides of the gas dryer body (1) from left to right, characterized in that: A positioning rod (2) is provided through the outside of the gas dryer body (1), a detection rod (22) is provided inside the positioning rod (2) so as to slide inside the gas dryer body (1), and a temperature and humidity sensor (23) is installed at one end of the detection rod (22); A partition plate (3) is provided at the middle position inside the gas dryer body (1), a speed reduction plate (32) is installed on the lower surface of the partition plate (3), and heat-conducting rods (31) are symmetrically provided on both sides of the partition plate (3), and a heating pipe is also provided inside the partition plate (3).

2. A product gas dryer for automatically monitoring temperature and humidity according to claim 1, characterized in that: A sealing sleeve (24) is threadedly connected to a position of the outside of the positioning rod (2) close to the gas dryer body (1), and a sealing ring (25) is provided on one side of the sealing sleeve (24).

3. A product gas dryer for automatically monitoring temperature and humidity according to claim 2, characterized in that: The sealing ring (25) is made of rubber, and one side of the sealing ring (25) is in sealing contact with the outside of the gas dryer body (1).

4. A product gas dryer for automatically monitoring temperature and humidity according to claim 1, characterized in that: An electric telescopic rod (21) is also provided inside the positioning rod (2), and the telescopic end of the electric telescopic rod (21) is connected to one end of the detection rod (22).

5. The product gas dryer for automatically monitoring temperature and humidity according to claim 1, characterized in that: The heat conducting rods (31) are cylindrical in shape, and at least eight heat conducting rods (31) are symmetrically arranged on both sides of the partition plate (3).

6. A product gas dryer for automatically monitoring temperature and humidity according to claim 1, characterized in that: At least eight groups of heating tubes are symmetrically arranged inside the partition plate (3), and electric heating wires are arranged inside the heating tubes.

7. A product gas dryer for automatically monitoring temperature and humidity according to claim 1, characterized in that: The lower surface of the speed reduction plate (32) contacts the inner lower surface of the gas dryer body (1), and a speed reduction hole (321) is opened on the outer side of the speed reduction plate (32).

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