Efficient inclined hole anti-blocking tower tray

Abstract

The utility model discloses a high-efficiency inclined hole anti-blocking tower tray, which comprises a tower tray assembly and a cleaning assembly, the tower tray assembly comprises a middle tower tray and side trays arranged on the two sides of the middle tower tray, and a plurality of inclined sieve pores are formed in the middle tower tray and the side trays; the cleaning assembly comprises a motor arranged in the middle of the lower end of the middle tower tray, a rotating plate fixed at the output end of the motor, a scraping plate vertically mounted on the outer wall of the rotating plate, and a cleaning brush vertically mounted on the outer wall of the rotating plate and positioned on the opposite side of the scraping plate. According to the high-efficiency inclined-hole anti-blocking tower tray, the rotating plate is driven to rotate through the arranged motor, then the scraping plate and the cleaning brush on the outer wall of the rotating plate are driven to rotate, and the scraping plate and the cleaning brush clean the sieve pores of the tower tray, so that the condition that the sieve pores are blocked is prevented, and the high efficiency of the tower tray is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to tray technical field, concretely is a kind of high-efficiency inclined hole anti-blocking tray. BACKGROUND

[0002] Tray refers to the main component of the board type tower that provides gas-liquid mass transfer and heat transfer site. Two kinds of fluids are closely carried out between two phases Heat and mass exchange, to achieve the purpose of separating liquid mixture or gas mixture components, screen hole is an important component of tray operation, screen hole is mainly used for the contact heat exchange of gas-liquid, and the processing style of screen hole is various, inclined screen hole is one of them.

[0003] The existing inclined hole tray is easy to be blocked due to the inclined structure of the screen hole when in use, which directly affects the use efficiency of the tray. Therefore, we propose a high-efficiency inclined hole anti-blocking tray. SUMMARY

[0004] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part and the abstract of the specification and the utility model name to avoid obscuring the purpose of this part, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above and / or existing problems in the tray, the utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a high-efficiency inclined hole anti-blocking tray. By setting the motor-driven rotating plate to rotate, the scraper and cleaning brush on the outer wall of the rotating plate are rotated. The scraper and cleaning brush clean the screen hole of the tray, so as to prevent the screen hole from being blocked, and ensure the efficiency of the tray.

[0007] To solve the above technical problems, according to one aspect of the utility model, the utility model provides the following technical scheme:

[0008] A high-efficiency inclined hole anti-blocking tray comprises:

[0009] Tray assembly, comprising middle tray and side edge tray installed on both sides of the middle tray, a plurality of inclined screen holes are formed on the middle tray and side edge tray;

[0010] Cleaning assembly, comprising motor arranged in the middle of the lower end of the middle tray, rotating plate fixed on the output end of the motor, scraper vertically installed on the outer wall of the rotating plate and cleaning brush vertically installed on the outer wall of the rotating plate on the opposite side of the scraper;

[0011] As a preferred scheme of the high-efficiency anti-blocking inclined-hole tray, the lower end outer side of the middle tray is vertically fixed with a first mounting plate, the lower end inner side of the side tray is fixed with a second mounting plate, the outer side of the second mounting plate is provided with a first bolt, and the first bolt penetrates through the second mounting plate to the first mounting plate.

[0012] As a preferred scheme of the high-efficiency anti-blocking inclined-hole tray, the inner side of the second mounting plate is fixed with a plurality of clamping blocks, a plurality of clamping grooves are formed in the first mounting plate, and the clamping blocks are clamped with the clamping grooves.

[0013] As a preferred scheme of the high-efficiency anti-blocking inclined-hole tray, the middle part of the upper end of the middle tray is provided with a limiting groove, and the outer wall of the rotating plate is attached to the inner wall of the limiting groove.

[0014] As a preferred scheme of the high-efficiency anti-blocking inclined-hole tray, the opposite outer wall of the rotating plate is provided with a plug groove, the scraper and the cleaning brush are plug-connected in the plug groove, the second bolt is arranged on the rotating plate, and the second bolt penetrates through the rotating plate to the scraper and the cleaning brush.

[0015] As a preferred scheme of the high-efficiency anti-blocking inclined-hole tray, the second bolt is a butterfly bolt.

[0016] Compared with the prior art, the high-efficiency anti-blocking inclined-hole tray has the beneficial effects that: the motor drives the rotating plate to rotate, and then drives the scraper and the cleaning brush on the outer wall of the rotating plate to rotate, the scraper and the cleaning brush clean the screen holes of the tray, thereby preventing the screen holes from being blocked, and ensuring the efficiency of the tray. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the present application will be described in detail below in combination with the drawings and detailed embodiments. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor. Among them:

[0018] Fig. 1 It is a three-dimensional structure schematic diagram of the high-efficiency anti-blocking inclined-hole tray of the present application;

[0019] Fig. 2 It is a three-dimensional structure schematic diagram of the high-efficiency anti-blocking inclined-hole tray of the present application;

[0020] Fig. 3 It is a three-dimensional structure schematic diagram of the high-efficiency anti-blocking inclined-hole tray of the present application;

[0021] In the figure: 100, tray assembly; 110, middle tray; 111, first mounting plate; 112, clamping groove; 113, limiting groove; 120, side tray; 121, second mounting plate; 122, first bolt; 123, clamping block; 200, cleaning assembly; 210, motor; 220, rotating plate; 221, insertion slot; 222, second bolt; 230, scraper; 240, cleaning brush. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purposes, features and advantages of the present application more apparent, clear and understandable, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0023] Secondly, the present application is described in detail in combination with the schematic diagram, and in the detailed description of the embodiments of the present application, the cross-sectional view of the device structure will be partially enlarged without the general proportion for the convenience of description, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in the actual manufacture.

[0024] In order to make the purposes, technical solutions and advantages of the present application more clear, the embodiments of the present application will be further described in detail below with reference to the accompanying drawings.

[0025] The present application provides a kind of high-efficiency inclined hole anti-blocking tray, by the motor drive rotating plate rotation of being set, further drive the scraper and cleaning brush rotation of rotating plate outer wall rotation, scraper and cleaning brush are cleaned to the screen hole of tray, to prevent the screen hole from being blocked, ensure the high efficiency of tray.

[0026] Figs. 1-3 The structure schematic diagram of one embodiment of the present application is shown, please refer to Figs. 1-3 The main part of the high-efficiency inclined hole anti-blocking tray of the present embodiment includes tray assembly 100 and cleaning assembly 200.

[0027] The tray assembly 100 comprises a middle tray 110 and side trays 120 installed on both sides of the middle tray 110, and a plurality of inclined sieve holes are formed on the middle tray 110 and the side trays 120. As a preferred, in the embodiment, a first mounting plate 111 is vertically fixed to the outer side of the lower end of the middle tray 110, a second mounting plate 121 is fixed to the inner side of the lower end of the side tray 120, a first bolt 122 is arranged on the outer side of the second mounting plate 121 and penetrates the second mounting plate 121 to the first mounting plate 111, the middle tray 110 and the side tray 120 are installed together through the first bolt 122 under the action of the first mounting plate 111 and the second mounting plate 121, the operator can disassemble the middle tray 110 and the side tray 120 by removing the first bolt 122 to reduce the space and facilitate transportation, a plurality of clamping blocks 123 are fixed to the inner side of the second mounting plate 121, a plurality of clamping grooves 112 are formed on the first mounting plate 111, the clamping blocks 123 are clamped with the clamping grooves 112, and the first mounting plate 111 and the second mounting plate 121 are clamped together under the action of the clamping blocks 123 and the clamping grooves 112, so as to align the threaded holes of the first mounting plate 111 and the second mounting plate 121 and facilitate subsequent installation through the first bolt 122.

[0028] The cleaning assembly 200 comprises a motor 210 arranged at the middle of the lower end of the middle tray 110, a rotating plate 220 fixed to the output end of the motor 210, a scraper 230 vertically installed on the outer wall of the rotating plate 220, and a cleaning brush 240 vertically installed on the outer wall of the rotating plate 220 opposite to the scraper 230. As a preferred, in the embodiment, a limiting groove 113 is formed in the middle of the upper end of the middle tray 110, the outer wall of the rotating plate 220 is attached to the inner wall of the limiting groove 113, and when the rotating plate 220 rotates with the motor 210, a certain friction force is generated between the outer wall of the rotating plate 220 and the inner wall of the limiting groove 113, thereby ensuring the stability of the rotating plate 220 during the rotating process, a plug groove 221 is formed on the opposite outer wall of the rotating plate 220, the scraper 230 and the cleaning brush 240 are plug-connected in the plug groove 221, a second bolt 222 is arranged on the rotating plate 220 and penetrates the rotating plate 220 to the scraper 230 and the cleaning brush 240, the scraper 230 and the cleaning brush 240 are plug-connected on the rotating plate 220 under the action of the plug groove 221 and are installed on the rotating plate 220 under the action of the second bolt 222, the operator can disassemble the scraper 230 and the cleaning brush 240 by removing the second bolt 222 in the later stage, so as to disassemble and replace them, and the second bolt 222 is a butterfly bolt, which is convenient for the operator to manually twist and remove directly, thereby avoiding the trouble of using tools to twist and remove, and further facilitating the disassembly and replacement of the scraper 230 and the cleaning brush 240.

[0029] In combination Figs. 1-3The high-efficiency inclined-hole anti-blocking tray of the embodiment is used as follows: when the screen holes of the tray are blocked, the motor 210 is started, the motor 210 drives the rotating plate 220 to rotate, and then drives the scraper 230 and the cleaning brush 240 on the outer wall of the rotating plate 220 to rotate, the scraper 230 and the cleaning brush 240 clean the screen holes of the tray, thereby preventing the screen holes from being blocked, ensuring the high efficiency of the tray, and the middle tray 110 and the side tray 120 are installed together through the first bolt 122 under the action of the first mounting plate 111 and the second mounting plate 121, the operator can disassemble the middle tray 110 and the side tray 120 by removing the first bolt 122, so as to reduce the space and facilitate transportation, when the rotating plate 220 rotates with the motor 210, the outer wall of the rotating plate 220 and the inner wall of the limiting groove 113 generate a certain friction force, thereby ensuring the stability of the rotating plate 220 during the rotating process, and then ensuring the stability of the scraper 230 and the cleaning brush 240 during the rotating process.

[0030] Although the present application has been described with reference to the embodiments above, various improvements can be made and equivalent parts can be substituted without departing from the scope of the present application. In particular, each feature disclosed in the described embodiments of the present application can be used alone or in combination with other features disclosed in the embodiments, unless the context clearly indicates otherwise. The combinations described in the specification are not exhaustive of all combinations that can be made with the features disclosed in the specification. Therefore, the present application is not limited to the specific embodiments disclosed in the specification, but includes all technical solutions falling within the scope of the claims.

Claims

1. A high efficiency pitched orifice anti-plugging tray characterized in that, Include: Tray assembly (100), including the middle tray (110) and installed on both sides of the middle tray (110) side tray (120), the middle tray (110) and side tray (120) are provided with a plurality of inclined screen holes; Cleaning assembly (200), including the motor (210) arranged in the middle of the lower end of the middle tray (110), the rotating plate (220) fixed on the output end of the motor (210), the scraper (230) vertically installed on the outer wall of the rotating plate (220) and the cleaning brush (240) vertically installed on the outer wall of the rotating plate (220) on the opposite side of the scraper (230).

2. A high efficiency pitched orifice anti-plugging tray according to claim 1, characterized in that, The lower end of the outer side of the middle tray (110) is vertically fixed with the first mounting plate (111), the lower end of the inner side of the side tray (120) is fixed with the second mounting plate (121), the outer side of the second mounting plate (121) is provided with the first bolt (122), the first bolt (122) penetrates the second mounting plate (121) to the first mounting plate (111).

3. A high efficiency pitched orifice anti-plugging tray according to claim 2, wherein, The inner side of the second mounting plate (121) is fixed with a plurality of clamping blocks (123), a plurality of clamping grooves (112) are formed on the first mounting plate (111), and the clamping blocks (123) are clamped with the clamping grooves (112).

4. The high efficiency pitched orifice anti-channeling tray according to claim 1, wherein, The upper end of the middle tray (110) is provided with a limiting groove (113), and the outer wall of the rotating plate (220) is attached to the inner wall of the limiting groove (113).

5. The high efficiency pitched orifice anti-plugging tray according to claim 1, wherein, The opposite outer wall of the rotating plate (220) is provided with a slot (221), the scraper (230) and the cleaning brush (240) are inserted into the slot (221), and the second bolt (222) is arranged on the rotating plate (220), the second bolt (222) penetrates the rotating plate (220) to the scraper (230) and the cleaning brush (240).

6. A high efficiency pitched orifice anti-dry-out tray according to claim 5 wherein, The second bolt (222) is a butterfly bolt.

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