Effluent diffuser of efficient adsorption tower

Abstract

The utility model relates to the technical field of adsorption towers, and discloses a high-efficiency air outlet diffuser of an adsorption tower, which comprises a tower body, a mounting seat is arranged at the bottom of the tower body, and a plurality of support legs are arranged on the outer wall of the mounting seat. And after a servo motor is turned on, a screw rod rotates to promote a fixed connection block to drive a pressing plate to jack a fixed connection disc of the diffusion piece, so that the diffusion piece is pressed and mounted at the bottom of the mounting seat, the air outlet diffuser can be conveniently mounted, the air outlet diffuser can be conveniently replaced, and the use convenience of the air outlet diffuser is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to adsorption tower technical field, specifically is a kind of high-efficiency adsorption tower outlet diffuser. BACKGROUND

[0002] Adsorption tower is a kind of equipment for gas or liquid separation and purification, is widely used in chemical industry, environmental protection, pharmaceutical industry etc. Its main function is to remove impurities, pollutants or specific components in gas or liquid by adsorbent (such as activated carbon, silica gel etc.). Outlet diffuser is arranged in adsorption tower, and the gas entering the adsorption tower is diffused, so that the gas and the material in the tower are contacted in a large area.

[0003] The existing high-efficiency adsorption tower outlet diffuser is usually composed of an air inlet pipe, a diffuser and a porous plate. The diffuser is internally provided with a pipeline connected to the output end of the air inlet pipe and the holes of the porous plate. The gas sent by the air inlet pipe is dispersed and diffused by the multiple pipelines. However, the diffuser is usually welded on or fixed on the tower body by multiple bolts. Therefore, when the damaged diffuser needs to be replaced, tools are needed to disassemble and replace the diffuser, which is not convenient. Therefore, we propose a high-efficiency adsorption tower outlet diffuser. SUMMARY

[0004] The utility model aims at providing a high-efficiency adsorption tower outlet diffuser to solve the problem of inconvenient replacement of the diffuser in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a high-efficiency adsorption tower outlet diffuser, comprising:

[0006] A tower body is provided with a mounting seat at the bottom, and the outer wall of the mounting seat is provided with multiple supporting legs.

[0007] A fixed plate is arranged at the bottom of the mounting seat, and the side wall of the fixed plate is provided with a side block. The bottom of the side block is provided with a servo motor, and the top of the side block is provided with a screw rod. A fixed cylinder penetrates the bottom of the mounting seat, and the bottom of the fixed cylinder is provided with a recessed disc.

[0008] A diffuser is fitted in the inside of the fixed cylinder. The top of the diffuser is provided with a porous plate, and the outer wall of the diffuser is provided with a fixed disc. The top of the fixed disc is provided with a rubber strip. The input end of the diffuser is provided with a connecting pipe. The outside of the recessed disc is matched with a compression disc, and the top of the compression disc is provided with a clamping groove. The inside of the compression disc is provided with a rubber gasket, and the outer wall of the compression disc is fixedly connected with a fixed block matched with the screw rod.

[0009] Preferably, the bottom of the mounting seat is embedded with a limiting piece.

[0010] Preferably, the fixed cylinder is internally provided with a sealing ring.

[0011] Preferably, the pressing disc is matched to the bottom of the mounting seat.

[0012] Preferably, the servo motor is fixed to the side wall of the fixed plate.

[0013] Preferably, the top of the fixed block is provided with a round hole.

[0014] Preferably, the fixed block is matched to the side wall of the fixed plate.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. The utility model discloses a mounting seat is provided with a fixed cylinder at the bottom of the tower body, when the diffusion part is inserted into the fixed cylinder, the servo motor is opened to make the screw rod rotate, then the fixed block drives the pressing plate to top the fixed disc of the diffusion part, so that the diffusion part is tightly installed at the bottom of the mounting seat, thereby conveniently installing the air outlet diffuser, facilitating the replacement of the air outlet diffuser, and the convenience of the use of the air outlet diffuser is improved.

[0017] 2. The sealing ring is matched between the diffusion part and the fixed cylinder when the diffusion part is inserted into the fixed cylinder, and the fixed disc is tightly pressed in the bottom of the recessed disc by the cooperation of the rubber strip when the pressing disc tightly presses the diffusion part, so that the air tightness during the installation of the diffusion part is further improved, and at the same time, the pressing disc is wrapped outside the fixed disc and is provided with a rubber gasket matched to the bottom of the fixed disc, so that the air tightness of the pressing disc and the fixed disc of the diffusion part is improved, thereby improving the air tightness when the diffusion part is installed at the bottom of the mounting seat, and making the diffusion part and the mounting seat more closely connected. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is the whole structure schematic diagram of the utility model;

[0019] Fig. 2 It is the bottom structure schematic diagram of the mounting seat of the utility model;

[0020] Fig. 3 It is the separation structure schematic diagram of the diffusion part, the fixed cylinder and the pressing disc of the utility model.

[0021] In the diagram: 100, tower body; 101, support leg; 110, mounting base; 200, fixing plate; 210, side block; 211, servo motor; 212, screw; 213, limiting component; 220, fixing cylinder; 221, grooved plate; 222, sealing ring; 300, diffuser; 310, perforated plate; 320, clamping plate; 321, snap-fit ​​groove; 322, rubber gasket; 323, fixing block; 330, connecting pipe; 340, fixing plate; 341, rubber strip. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example

[0024] Please see Figs. 1-3 The diagram shows a high-efficiency adsorption tower outlet diffuser, comprising:

[0025] The tower body 100 is provided with a mounting base 110 at the bottom, and multiple support legs 101 are provided on the outer wall of the mounting base 110;

[0026] The fixed plate 200 is located at the bottom of the mounting base 110. The side wall of the fixed plate 200 is provided with a side block 210. The bottom of the side block 210 is provided with a servo motor 211. The servo motor 221 uses a common model on the market. The servo motor 221 consists of a stator, a rotor, an encoder, a driver, and a control system. The stator generates a rotating magnetic field, and the rotor rotates under its action. The encoder monitors the rotor position and transmits the feedback signal to the control system, which adjusts the motor's operating status in real time. At the same time, the servo motor 221 has a holding force when it stops. The control system can be set to make the servo motor 221 maintain its current position when it stops, thereby locking the screw 212. The top of the side block 210 is provided with a screw 212 that matches the power output end of the servo motor 221. The bottom of the mounting base 110 is provided with a fixed cylinder 220, and the bottom of the fixed cylinder 220 is tightly welded with a grooved plate 221.

[0027] The diffuser 300 is fitted inside the fixed cylinder 220. A perforated plate 310 is provided on the top of the diffuser 300. Multiple pipes for dispersing gas can be installed inside the diffuser 300, allowing gas to be dispersed and discharged into the tower body 100 through the holes of the perforated plate 310. A fixing plate 340 is tightly welded to the outer wall of the diffuser 300. A rubber strip 341 is provided on the top of the fixing plate 340. A groove is formed at the bottom of the grooved plate 221 to fit the rubber strip 341. The diffuser 300's input end... A connecting pipe 330 is provided, which passes through the hole in the middle of the clamping plate 320. The connecting pipe 330 is a common high-pressure resistant plastic hose. The clamping plate 320 is fitted to the outside of the grooved plate 221. The top of the clamping plate 320 has a snap-fit ​​groove 321. The bottom of the mounting base 110 is fixedly connected to a ring that snaps into the snap-fit ​​groove 321. A rubber gasket 322 is provided inside the clamping plate 322. A fixing block 323 that fits into the screw 212 is fixedly connected to the outer wall of the clamping plate 322.

[0028] Specifically, a limiting member 213 is embedded at the bottom of the mounting base 110, and a screw 212 is rotatably connected to the bottom of the limiting member 213. A limiting groove is opened on the outer wall of the screw 212, and a limiting ring that fits into the limiting groove is provided inside the limiting member 213. The screw 212 can rotate at the bottom of the limiting member 213, but it cannot be separated from the limiting member 213 due to the locking restriction of the limiting member 213.

[0029] Furthermore, a sealing ring 222 is provided inside the fixed cylinder 220.

[0030] Furthermore, the clamping plate 320 is fitted to the bottom of the mounting base 110.

[0031] Furthermore, the servo motor 211 is fixed to the side wall of the mounting plate 200.

[0032] It is worth noting that the top of the fixing block 323 has a round hole, and the inside of the round hole has a thread that matches the screw 212.

[0033] It is worth noting that the fixing block 323 is fitted to the side wall of the fixing plate 200.

[0034] In addition, all the electrical components and electrical equipment mentioned above use external power sources. The circuits, electronic components and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated. The content protected by this utility model does not involve any improvement to the internal structure and method.

[0035] Working principle: By setting a mounting base 110 with a fixed cylinder 220 at the bottom of the tower body 100, when the diffuser 300 is inserted into the fixed cylinder 220, the servo motor 211 is turned on, causing the screw 212 to rotate, which in turn causes the fixing block 323 to drive the fixing plate 340 of the diffuser 300 on the pressing plate, so that the diffuser 300 is pressed and installed at the bottom of the mounting base 110. This allows for convenient installation and replacement of the exhaust diffuser, increasing the convenience of using the exhaust diffuser. When the diffuser 300 is inserted into the fixed cylinder 220, the sealing ring 222 cooperates with the diffuser. When the pressure plate 320 presses the diffuser 300 between the diffuser 300 and the fixed cylinder 220, the fixing plate 340, together with the rubber strip 341, presses against the bottom of the grooved plate 221 to further improve the airtightness of the diffuser 300 during installation. At the same time, the pressure plate 320 wraps around the outside of the fixing plate 340 and is provided with a rubber gasket 322 that matches the bottom of the fixing plate 340, which can improve the airtightness between the pressure plate 320 and the fixing plate 340 of the diffuser 300, thereby improving the airtightness of the diffuser 300 when it is installed at the bottom of the mounting base 110, making the diffuser 300 and the mounting base 110 more tightly connected.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency adsorption tower outlet diffuser, characterized in that, include: The tower body (100) has a mounting base (110) at its bottom and a plurality of support legs (101) on its outer wall. A fixing plate (200) is disposed at the bottom of the mounting base (110). A side block (210) is provided on the side wall of the fixing plate (200). A servo motor (211) is provided at the bottom of the side block (210). A screw (212) is provided at the top of the side block (210). A fixing cylinder (220) passes through the bottom of the mounting base (110). A grooved plate (221) is provided at the bottom of the fixing cylinder (220). A diffuser (300) is fitted inside a fixed cylinder (220). The diffuser (300) has a perforated plate (310) on its top and a fixing plate (340) on its outer wall. A rubber strip (341) is provided on the top of the fixing plate (340). A connecting pipe (330) is provided at the input end of the diffuser (300). A clamping plate (320) is fitted outside the grooved plate (221). A snap-fit ​​groove (321) is opened on the top of the clamping plate (320). A rubber gasket (322) is provided inside the clamping plate (320). A fixing block (323) fitted to a screw (212) is fixed to the outer wall of the clamping plate (320).

2. The high-efficiency adsorption tower outlet diffuser according to claim 1, characterized in that: The mounting base (110) has a limiting member (213) embedded at its bottom.

3. The high-efficiency adsorption tower outlet diffuser according to claim 1, characterized in that: A sealing ring (222) is provided inside the fixed cylinder (220).

4. The high-efficiency adsorption tower outlet diffuser according to claim 1, characterized in that: The clamping plate (320) is fitted to the bottom of the mounting base (110).

5. The high-efficiency adsorption tower outlet diffuser according to claim 1, characterized in that: The servo motor (211) is fixed to the side wall of the fixing plate (200).

6. The high-efficiency adsorption tower outlet diffuser according to claim 1, characterized in that: The top of the fixing block (323) has a round hole.

7. The high-efficiency adsorption tower outlet diffuser according to claim 1, characterized in that: The fixing block (323) is fitted to the side wall of the fixing plate (200).

Images