Adsorbate desorption device
By using a steam tank to generate water vapor in the adsorbent desorption device and heating the adsorbent on the rotating shaft, the problem of not being able to effectively heat the upper surface of the adsorbent in the prior art is solved, and uniform desorption and efficient desorption of the adsorbent is achieved.
Patent Information
- Application Number
- CN202421600690.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-08
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-07-08
AI Technical Summary
In the prior art, when desorbing adsorbent, the upper surface of the adsorbent cannot be effectively heated, resulting in poor desorption effect.
An adsorbent desorption device is designed, including a steam tank, a communication pipe, a housing, a heating device and an adsorbent fixing rack. The adsorbent is first desorbed by the steam tank, and then the adsorbent on the rotating shaft is heated by the heating device to achieve the second desorption of the adsorbent in the adsorbent.
The steam generated by the steam tank and the adsorbent heated by the heating device is achieved uniform desorption of the adsorbent, which significantly improves the desorption effect.
Smart Images
Figure CN222855479U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of desorption devices, in particular to an adsorbate desorption device. Background Art
[0002] Adsorbents are also called absorbents. Adsorbents can allow active ingredients to adhere to the surface of particles, thereby converting liquid trace compound additives into solid compounds. The pore structure on the surface of the adsorbent can effectively improve the adsorption capacity of the adsorbate. However, the adsorption capacity of the adsorbent is limited. In order to achieve the recycling of the adsorbent, it is necessary to desorb the adsorbate on the surface of the adsorbent in time.
[0003] In the related art, the adsorbent is directly placed in a chamber, and a heater is arranged under the adsorbent. The heater is used to heat the adsorbent so that the adsorbate on the adsorbent falls off. However, during the heating process, the heater arranged below can only heat the lower surface of the adsorbent, but cannot heat the upper surface of the adsorbent. It can be seen that the effect of desorbing adsorbate in the related art is poor. Utility Model Content
[0004] In order to improve the desorption effect, the utility model provides an adsorbate desorption device.
[0005] In a first aspect, the present application provides an adsorbate desorption device, which adopts the following technical solution:
[0006] An adsorbent desorption device comprises a steam box, a connecting pipe, a shell, a heating device and an adsorbent fixing frame.
[0007] The steam box is connected to the shell through the connecting pipe, the top end of the shell is fixedly connected to the heating device, the heating device is located above the adsorbent fixing frame, and the adsorbent fixing frame is rotatably connected to the shell through a rotating shaft.
[0008] Furthermore, the steam box includes a box body, a plurality of heating tubes and a heat dissipation device arranged outside the box body, and the heating tubes are respectively arranged at the rear end of the box body.
[0009] Furthermore, the heating tube is in a spiral shape.
[0010] Furthermore, the adsorbent fixing frame includes a plurality of fixed frames and a plurality of movable frames, the fixed frames are fixedly connected to the rotating shaft, the movable frames are slidably connected to the fixed frames, and the movable frames are parallel to the rotating shaft.
[0011] Furthermore, it also includes an electric valve, which is arranged inside the connecting pipe and is electrically connected to the rotating shaft.
[0012] Furthermore, it also includes a filter plate and a collection tank arranged inside the shell, the filter plate is inclined above the collection tank, the higher inclined end of the filter plate is fixedly connected to the shell, and the lower inclined end of the filter plate is located above the collection tank.
[0013] In summary, the utility model includes the following beneficial technical effects:
[0014] 1. A steam box is provided to generate water vapor to perform the first desorption of the adsorbent by water vapor, and then the adsorbent arranged on the rotating shaft is heated by a heating device to achieve the second desorption of the adsorbate in the adsorbent. The adsorbent fixing frame is provided on the rotating shaft so that the adsorbent is heated more evenly, which is convenient for desorption of the adsorbate and effectively improves the desorption effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The utility model provides a schematic structural diagram of an adsorbate desorption device.
[0016] Figure 2 The present invention is a schematic structural diagram of a steam box provided by the utility model.
[0017] Figure 3 The utility model provides a structural schematic diagram of an adsorbent fixing frame.
[0018] The following are the descriptions of the reference numerals:
[0019] 1-steam box, 101-box, 102-heating pipe, 103-heating device, 2-connecting pipe, 3-shell, 4-heating device, 5-adsorbent fixing frame, 501-fixed frame, 502-movable frame, 6-rotating shaft, 7-electric valve, 8-filter plate, 9-collecting tank. DETAILED DESCRIPTION
[0020] The following is combined with Figure 1 To Attachment Figure 3 This application is described in further detail.
[0021] After reading this specification, those skilled in the art may make non-creative modifications to this embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of this application.
[0022] In order 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 clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0023] In addition, in the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying 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 for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.
[0024] Example 1: Figure 1-Figure 3 As shown, the utility model is an adsorbent desorption device, comprising a steam box 1, a connecting pipe 2, a shell 3, a heating device 4, and an adsorbent fixing frame 5.
[0025] The right side of the steam box 1 is fixedly connected to the connecting pipe 2, and is connected to the left side of the shell 3 through the connecting pipe 2. The steam box 1 can generate water vapor. An air pump (not shown in the figure) is arranged inside the connecting pipe 2. The generated water vapor can be transmitted to the shell 3 through the air pump. A heating device 4 is arranged at the top of the shell 3. The two ends of the heating device 4 are respectively fixedly connected to the two sides of the shell 3 through fasteners. An adsorbent fixing frame 5 is arranged below the heating device 4. The adsorbent fixing frame 5 is mounted on a rotating shaft 6. The rotating shaft 6 is rotatably connected to the two sides of the shell 3. When the adsorbent is heated, the rotating shaft 6 can be rotated to make the adsorbent heated evenly. Figure 1 shown.
[0026] The utility model further comprises an electric valve 7 , which is arranged inside the communicating pipe 2 through a fastener, and the electric valve 7 is electrically connected to the rotating shaft 6 .
[0027] The utility model further comprises a filter plate 8 and a collection tank 9 arranged inside the housing 3. The filter plate 8 is arranged obliquely above the collection tank 9. The end of the filter plate 8 with a higher inclination is fixedly connected to the housing 3 by a fastener, and the end of the filter plate 8 with a lower inclination is located above the collection tank 9. By arranging the inclined filter plate 8, the adsorbed material that falls off can slide from the filter plate 8 to the collection tank 9 for easy collection.
[0028] The steam box 1 comprises a box body 101, a plurality of heating tubes 102 and a heat dissipation device 103 arranged outside the box body 101. The heating tubes 102 are fixed to the rear end of the steam box 1 by fasteners. Figure 2 The heating pipe 102 is fixed to the rear side of the steam box 1 in a winding spiral shape so as to generate water vapor more quickly.
[0029] The adsorbent fixing frame 5 includes two fixed frames 501 and two mobile frames 502. The fixed frames 501 are vertically fixedly connected to the rotating shaft 6 by fasteners, and the rotating shaft 6 is located at the midpoint of the fixed frame 501. The two ends of the mobile frame 502 are slidably connected to the fixed frame 501 respectively. The mobile frame 502 is parallel to the rotating shaft 6, and the mobile frame 502 can slide along the length direction of the fixed frame 501. By sliding the mobile frame 502, adsorbents of different sizes can be placed, such as Figure 3 shown.
[0030] Working principle: The heating tube 102 in the steam box 1 heats water to generate water vapor, and the electric valve 7 located in the connecting pipe 2 is opened to allow the water vapor to enter the shell 3, and the adsorbate in the adsorbent is first desorbed. Then the heating device 4 in the shell 3 heats the adsorbent, and at the same time, the rotating shaft 6 is started to drive the adsorbent to rotate so that the adsorbent can be heated evenly.
[0031] The beneficial effects of the utility model are as follows: a steam box 1 is provided to generate water vapor so as to perform a first desorption of the adsorbent through the water vapor, and then the adsorbent arranged on the rotating shaft 6 is heated by the heating device 4 to achieve a second desorption of the adsorbate in the adsorbent, and an adsorbent fixing frame 5 is provided on the rotating shaft 6 so that the adsorbent is heated more evenly, which is convenient for desorption of the adsorbate and effectively improves the desorption effect.
[0032] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. An adsorbent desorption device, comprising a steam box, a connecting pipe, a shell, a heating device and an adsorbent fixing frame, characterized in that: The steam box is connected to the shell through the connecting pipe, the top end of the shell is fixedly connected to the heating device, the heating device is located above the adsorbent fixing frame, and the adsorbent fixing frame is rotatably connected to the shell through a rotating shaft.
2. The adsorbate desorption device according to claim 1, characterized in that: The steam box comprises a box body, a plurality of heating tubes and a heat dissipation device arranged outside the box body, and the heating tubes are respectively arranged at the rear end of the box body.
3. The adsorbate desorption device according to claim 2, characterized in that: The heating tube is in a spiral shape.
4. The adsorbate desorption device according to claim 1, characterized in that: The adsorbent fixing frame includes a plurality of fixed frames and a plurality of movable frames, wherein the fixed frames are fixedly connected to the rotating shaft, and the movable frames are slidably connected to the fixed frames, and the movable frames are parallel to the rotating shaft.
5. The adsorbate desorption device according to claim 1, characterized in that: It also includes an electric valve, which is arranged inside the communicating pipe and is electrically connected to the rotating shaft.
6. The adsorbate desorption device according to claim 1, characterized in that: It also includes a filter plate and a collecting tank arranged inside the shell, wherein the filter plate is arranged obliquely above the collecting tank, the higher inclined end of the filter plate is fixedly connected to the shell, and the lower inclined end of the filter plate is located above the collecting tank.