Detection device for tray of bubble-cap tower
By using airbags to expand at the connection in the blister tower tray detection device to seal the gap, the problem of leakage during tower tray fixation is solved, and the accuracy of detection data is improved.
Patent Information
- Application Number
- CN202420707206.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-08
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-04-08
AI Technical Summary
The existing bubble tower tray detection device is prone to leakage problems when fixing the tower tray, resulting in data errors.
A detection device including a base, docking groove, auxiliary mechanism, reinforcement mechanism and start-up mechanism is designed to block the small gap at the connection through the expansion of the airbag to avoid leakage.
It effectively avoids leakage at the tray connection, ensuring data accuracy and detection reliability.
Smart Images
Figure CN222299576U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bubble tower trays, in particular to a bubble tower tray detection device. Background Art
[0002] The bubble tower tray detection device is a device used to detect the distribution of liquid and gas phase fluids on the tray. The bubble tower is a commonly used chemical equipment for gas-liquid mass transfer and reaction. The tray is a horizontal platform inside the bubble tower, used to support fillers or stack trays. The bubble tower tray detection device can evaluate the working performance of the tray by measuring the liquid and gas phase flow rate, pressure, temperature and other parameters on the bubble tower tray. These parameters can be used to determine whether the gas-liquid distribution on the tray is uniform, whether the gas-liquid contact is sufficient, and the effect of the reaction or mass transfer process.
[0003] However, some existing bubble tower tray detection devices have a relatively simple fixing method when fixing the tray because they need to consider the problem of disassembly. As a result, leakage may occur at the fixing point when the tray is detected, resulting in data errors. Therefore, this problem needs to be solved. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a bubble tower tray detection device.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A bubble tower tray detection device comprises a base, a docking groove is provided on the top of the base, an auxiliary mechanism for assisting the base is provided inside the docking groove, a docking ring is fixedly connected inside the base, a pressure ring is provided on the top of the docking ring, a tray is provided on the top of the docking ring, the tray cooperates with the docking ring and the pressure ring, receiving grooves are provided on the symmetrical sides of the pressure ring and the docking ring, and reinforcement mechanisms for reinforcing the connection are provided inside the two receiving grooves, and leakage at the connection can be avoided by setting the receiving grooves.
[0007] As a further solution of the utility model, the auxiliary mechanism includes a docking plate, which slides inside the docking groove, and a cover plate is fixedly connected to the top of the docking plate. A liquid inlet is provided on one side of the cover plate, an exhaust port is provided on the top of the cover plate, and an air inlet is provided on the surface of the base close to the liquid inlet. Through the setting of the docking plate, the device can operate normally.
[0008] As a further solution of the utility model, the reinforcement mechanism includes an airbag, which is installed inside a storage groove. A ventilation groove is provided on the inner surface of the storage groove. A connecting port is provided on the surface of the airbag close to the ventilation groove. The connecting port cooperates with the ventilation groove. A starting mechanism for starting the airbag is provided on the surface of the ventilation groove away from the airbag. By setting the airbag, the connection can be reinforced.
[0009] As a further solution of the utility model, the starting mechanism includes a piston groove, which is opened on one side of the pressure ring docking ring. The piston groove and the ventilation groove are interconnected. A piston ring is slidably connected inside the piston groove. A resetting mechanism for resetting the piston ring is provided at the bottom of the piston ring. The airbag can be inflated by the setting of the piston ring.
[0010] As a further solution of the utility model, the reset mechanism includes a support column, which is slidably connected to the bottom of the piston ring, and the piston ring is fixedly connected to the inner surface of the piston groove. A spring is sleeved on the surface of the support column, one end of the spring is fixedly connected to the bottom of the piston ring, and the other end of the spring is fixedly connected to the inner surface of the piston groove. The piston ring can be reset by setting the spring.
[0011] The beneficial effects of the utility model are:
[0012] 1. The airbag can be expanded by setting the piston plate. Piston rings are installed on the symmetrical sides of the pressure ring and the docking ring. When the pressure ring and the docking ring are close to each other, the two piston rings will be squeezed and move toward the inside of the pressure ring and the docking ring respectively. During the movement of the piston ring, the gas in the piston groove will enter the airbag, so that the airbag can be expanded.
[0013] 2. The setting of the airbag can avoid leakage at the connection. The airbag is installed at the connection between the tower plate, the pressure ring and the docking ring. When the airbag is inflated, due to its unique characteristics, it can seal some small gaps at the connection, thereby strengthening the connection to avoid leakage. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of a bubble tower tray detection device proposed by the utility model;
[0015] Figure 2 This is a schematic diagram of the internal structure of a bubble tower tray detection device proposed by the utility model;
[0016] Figure 3 A schematic diagram of a structure auxiliary mechanism of a bubble tower tray detection device proposed by the utility model;
[0017] Figure 4 This is a schematic diagram of a first reinforcement mechanism of a bubble tower tray detection device proposed by the utility model;
[0018] Figure 5 This is a schematic diagram of a second reinforcement mechanism of a bubble tower tray detection device proposed by the utility model;
[0019] Figure 6 The utility model is a schematic diagram of a starting mechanism of a bubble tower tray detection device.
[0020] In the figure: 1. base; 2. cover plate; 3. pressure ring; 101. air inlet; 102. tower plate; 103. docking groove; 104. piston groove; 105. storage groove; 106. ventilation groove; 107. docking ring; 201. liquid inlet; 202. exhaust port; 203. docking plate; 301. air bag; 302. connection port; 303. support column; 304. spring; 305. piston ring. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0023] Reference Figure 1-Figure 6 A bubble tower tray detection device comprises a base 1, a docking groove 103 is provided on the top of the base 1, an auxiliary mechanism for assisting the base 1 is provided inside the docking groove 103, a docking ring 107 is fixedly connected inside the base 1, a pressure ring 3 is provided on the top of the docking ring 107, a tray 102 is provided on the top of the docking ring 107, the tray 102 cooperates with the docking ring 107 and the pressure ring 3, and receiving grooves 105 are provided on the symmetrical sides of the pressure ring 3 and the docking ring 107, and reinforcement mechanisms for reinforcing the connection are provided inside the two receiving grooves 105, and leakage at the connection can be avoided by setting the receiving grooves 105.
[0024] Reference Figure 1-Figure 3 In a preferred embodiment, the auxiliary mechanism includes a docking plate 203, which slides inside the docking groove 103, and a cover plate 2 is fixedly connected to the top of the docking plate 203. A liquid inlet 201 is provided on one side of the cover plate 2, and an exhaust port 202 is provided on the top of the cover plate 2. An air inlet 101 is provided on the surface of the base 1 on the side close to the liquid inlet 201. The device can operate normally through the setting of the docking plate 203.
[0025] Reference Figure 4-Figure 6 In a preferred embodiment, the reinforcement mechanism includes an airbag 301, which is installed inside the storage groove 105. A ventilation groove 106 is provided on the inner surface of the storage groove 105. A connecting port 302 is provided on the surface of the airbag 301 close to the ventilation groove 106. The connecting port 302 cooperates with the ventilation groove 106. A starting mechanism for starting the airbag 301 is provided on the surface of the ventilation groove 106 away from the airbag 301. By setting the airbag 301, the connection can be reinforced.
[0026] Reference Figure 4-Figure 6 In a preferred embodiment, the starting mechanism includes a piston groove 104, which is opened on one side of the docking ring 107 of the pressure ring 3. The piston groove 104 and the ventilation groove 106 are interconnected. A piston ring 305 is slidably connected inside the piston groove 104. A reset mechanism for resetting the piston ring 305 is provided at the bottom of the piston ring 305. Through the setting of the piston ring 305, the airbag 301 can be inflated.
[0027] Reference Figure 4-Figure 6 In a preferred embodiment, the reset mechanism includes a support column 303, which is slidably connected to the bottom of the piston ring 305, and the piston ring 305 is fixedly connected to the inner surface of the piston groove 104. A spring 304 is sleeved on the surface of the support column 303, and one end of the spring 304 is fixedly connected to the bottom of the piston ring 305, and the other end of the spring 304 is fixedly connected to the inner surface of the piston groove 104. By setting the spring 304, the piston ring 305 can be reset.
[0028] From the above description, it can be seen that the above-mentioned embodiment of the utility model achieves the following technical effects: when installing the tower plate 102, the tower plate 102 is first placed on the top of the docking ring 107, and then the pressure ring 3 is docked with the docking ring 107. Threaded grooves are provided inside the docking ring 107 and outside the pressure ring 3, so that the two can be brought closer to each other by rotation. Piston rings 305 are installed on the symmetrical sides of the pressure ring 3 and the docking ring 107, so that when the pressure ring 3 and the docking ring 107 are brought closer to each other, the two piston rings 305 will be squeezed and move toward the inside of the pressure ring 3 and the docking ring 107 respectively. During the movement of the piston ring 305, the gas inside the piston groove 104 will enter the inside of the airbag 301, so that the airbag 301 can expand, so as to strengthen the connection and avoid leakage.
[0029] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" may include both "above" and "below". The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.
[0030] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.
[0031] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.
[0032] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A bubble tower tray detection device, comprising a base (1), characterized in that: A docking groove (103) is provided on the top of the base (1), an auxiliary mechanism for assisting the base (1) is provided inside the docking groove (103), a docking ring (107) is fixedly connected inside the base (1), a pressure ring (3) is provided on the top of the docking ring (107), a tower plate (102) is provided on the top of the docking ring (107), the tower plate (102) cooperates with the docking ring (107) and the pressure ring (3), a receiving groove (105) is provided on one symmetrical side of the pressure ring (3) and the docking ring (107), and a reinforcement mechanism for reinforcing the connection is provided inside the two receiving grooves (105).
2. The bubble tower tray detection device according to claim 1, characterized in that: The auxiliary mechanism comprises a docking plate (203), the docking plate (203) slidingly connected to the inside of the docking groove (103), the top of the docking plate (203) being fixedly connected to a cover plate (2), one side of the cover plate (2) being provided with a liquid inlet (201), the top of the cover plate (2) being provided with an exhaust port (202), and the surface of the base (1) being close to the liquid inlet (201) being provided with an exhaust port (101).
3. The bubble tower tray detection device according to claim 2, characterized in that: The reinforcement mechanism comprises an airbag (301), the airbag (301) being installed inside the storage groove (105), a ventilation groove (106) being provided on the inner surface of the storage groove (105), and a connection port (302) being provided on the surface of the airbag (301) on one side close to the ventilation groove (106).
4. The bubble tower tray detection device according to claim 3, characterized in that: The connection port (302) cooperates with the ventilation groove (106), and a starting mechanism for starting the airbag (301) is provided on a surface of the ventilation groove (106) on a side away from the airbag (301).
5. The bubble tower tray detection device according to claim 4, characterized in that: The starting mechanism comprises a piston groove (104), wherein the piston groove (104) is provided on one side of the pressure ring (3) and the docking ring (107), the piston groove (104) and the ventilation groove (106) are mutually connected, a piston ring (305) is slidably connected inside the piston groove (104), and a reset mechanism for resetting the piston ring (305) is provided at the bottom of the piston ring (305).
6. The bubble tower tray detection device according to claim 5, characterized in that: The reset mechanism comprises a support column (303), wherein the support column (303) is slidably connected to the bottom of a piston ring (305), and the piston ring (305) is fixedly connected to the inner surface of a piston groove (104). A spring (304) is sleeved on the surface of the support column (303), and one end of the spring (304) is fixedly connected to the bottom of the piston ring (305), and the other end of the spring (304) is fixedly connected to the inner surface of the piston groove (104).