Separating device

Abstract

The separating device comprises a shell, a shell cover is hinged to the upper end of the shell, the bottom end of the shell is fixedly connected with a bottom plate, the lower portion of the shell is fixedly connected with a shell bottom plate, the end, located on the other side of an opening, of the shell is provided with a second open groove, and a sealing insertion plate is slidably connected into the second open groove. Supporting wheels are installed at the bottom ends of the sealing insertion plates, first sealing strips are arranged at the positions, close to the edge of the opening, of the shell bottom plate, the first sealing strips play a sealing role, third sealing strips are arranged at the positions, located on the inner wall of the second open groove, of the shell, and through the first sealing strips and the third sealing strips, when the sealing insertion plates are inserted into the first open grooves, the sealing role can be played; and when the sealing insertion plate moves into the second open groove, the opening is in an open state, a worker can conveniently clean and maintain the interior of the shell, and when the sealing insertion plate moves, the supporting wheels roll along the rails, so that the friction force generated when the sealing insertion plate moves can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of separation equipment, in particular to a separation device. Background Art

[0002] Alkylation reaction refers to the reaction of introducing alkyl groups into carbon, nitrogen, oxygen and other atoms of organic molecules to synthesize organic chemicals. The alkylated substances mainly include alkanes and their derivatives, aromatic hydrocarbons and their derivatives. The reactions are mainly divided into three categories: C-alkylation, N-alkylation and O-alkylation. In the use of some equipment, in the prior art, the debutanizer usually has only two production outlets, and the alkylate oil product is obtained at the bottom of the tower, and a mixture of normal butane and isobutane is separated at the top of the tower. The normal butane and isobutane are then transported to a butane separation tower for separation, and the isobutane product is obtained at the top of the tower, and the normal butane product is obtained at the bottom of the tower. In practical production and use, the prior art provides an alkylation separation product separation device, which adopts a sealing plug plate and an arc-shaped opening to facilitate cleaning of the separation chamber. However, the friction between the sealing plug plate and the bottom plate is large when the sealing plug plate moves, which is inconvenient to move the sealing plug plate. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a separation device, including a shell, a shell cover is hinged at the upper end of the shell, the bottom end of the shell is fixedly connected to the bottom plate, the lower part of the shell is fixedly connected to the shell bottom plate, the shell is provided with a second groove at the other side of the opening, a sealing plug plate is slidably connected in the second groove, and a support wheel is installed at the bottom end of the sealing plug plate.

[0004] Preferably: a shell cover lock is provided at the connection between the shell and one side of the shell cover.

[0005] Preferably, the shell is provided with a cavity below the shell bottom plate, and one side of the shell is provided with an opening.

[0006] Preferably, the shell is provided with a first slot at one end of the opening, and the first slot is arranged in an arc shape.

[0007] Preferably, the sealing plug plate is arranged in an arc shape, and a rack is installed on the outer wall of the sealing plug plate.

[0008] Preferably, a through hole communicating with the second slot is provided on the outer wall of the shell corresponding to the rack, and a driving tooth is provided at the through hole.

[0009] Preferably, the active teeth mesh with the rack, the active teeth are connected to the motor, and the motor is fixedly connected to the outer wall of the shell through a motor bracket.

[0010] Preferably: a track is installed at the upper end of the bottom plate at the opening.

[0011] Preferably, the sealing plug plate is provided with an inserting portion near the first slot, the inserting portion is used to be inserted into the first slot, and a stopper is provided on one side of the inserting portion.

[0012] Technical effects and advantages of the utility model:

[0013] In the utility model, when the sealing plug plate moves into the second slot, the opening is in an open state, which is convenient for staff to clean and maintain the inside of the shell. When the sealing plug plate moves, the supporting wheel rolls along the track, which can reduce the friction generated when the sealing plug plate moves. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the separation device provided in the embodiment of the present application;

[0015] Figure 2 The separation device provided in the embodiment of the present application Figure 1 A schematic diagram of the structure enlargement at point A;

[0016] Figure 3 It is a cross-sectional view of the shell in the separation device provided in the embodiment of the present application.

[0017] In the figure: 1, shell; 101, cavity; 102, opening; 103, first slot; 104, through hole; 2, shell cover; 105, second slot; 3, bottom plate; 301, track; 4, shell cover lock; 5, shell bottom plate; 501, first sealing strip; 6, sealing plug plate; 601, rack; 602, stopper; 603, second sealing strip; 604, insertion part; 7, driving tooth; 8, motor; 9, support wheel; 10, third sealing strip. DETAILED DESCRIPTION

[0018] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

[0019] See also Figure 1As shown, in this embodiment, a separation device is provided, including a shell 1, a shell cover 2 is hingedly connected to the upper end of the shell 1, a shell cover lock 4 is provided at the connection between the shell 1 and the shell cover 2 on one side, and the shell 1 and the shell cover 2 can be opened and sealed by the shell cover lock 4, the bottom end of the shell 1 is fixedly connected to the bottom plate 3, the lower part of the shell 1 is fixedly connected to the shell bottom plate 5, the shell 1 is provided with a cavity 101 below the shell bottom plate 5, an opening 102 is provided on one side of the shell 1, and a first slot 103 is provided on one side of the shell 1 located at the opening 102, and the first slot 103 is configured to The shell 1 is provided with a second slot 105 at the other side of the opening 102, and the second slot 105 is arranged in an arc shape. A sealing plug plate 6 is slidably connected in the second slot 105, and the sealing plug plate 6 is arranged in an arc shape. A rack 601 is installed on the outer wall of the sealing plug plate 6. A through hole 104 connected to the second slot 105 is arranged at the outer wall of the shell 1 corresponding to the rack 601, and an active tooth 7 is arranged at the through hole 104. The active tooth 7 meshes with the rack 601, and the active tooth 7 is connected to the motor 8. The motor 8 is fixedly connected to the outer wall of the shell 1 through a motor bracket.

[0020] Specifically, when in use, the motor 8 drives the active tooth 7 to rotate, which can drive the sealing plug plate 6 to move along the second groove 105, and the sealing plug plate 6 moves and inserts into the first groove 103, so that the opening 102 is in a sealed state. When the sealing plug plate 6 moves into the second groove 105, the opening 102 is in an open state, which is convenient for the staff to clean and maintain the inside of the shell 1.

[0021] See also Figure 2 As shown, the height of the sealing plug plate 6 is less than the length of the opening 102, the bottom surface of the sealing plug plate 6 is located below the shell bottom plate 5, the bottom end of the sealing plug plate 6 is installed with a support wheel 9, and the upper end of the bottom plate 3 is located at the opening 102 and is installed with a track 301. When the sealing plug plate 6 moves, the support wheel 9 rolls along the track 301, which can reduce the friction generated when the sealing plug plate 6 moves, and facilitate the movement of the sealing plug plate 6. The sealing plug plate 6 is provided with an insertion portion 604 near the first groove 103, and the insertion portion 604 is used to be inserted into the first groove 103. A stopper 602 is provided on one side of the insertion portion 604. After the sealing plug plate 6 is inserted into the first groove 103, the stopper 602 is attached to the outer side wall of the first groove 103, and a second sealing strip 603 is provided at the connection between the stopper 602 and the first groove 103, which can achieve a sealing effect.

[0022] See also Figure 3 As shown, a first sealing strip 501 is provided at the edge of the shell bottom plate 5 close to the opening 102, and the first sealing strip 501 plays a sealing role. A third sealing strip 10 is provided at the inner wall of the shell 1 located at the second groove 105. Through the first sealing strip 501 and the third sealing strip 10, when the sealing plug plate 6 is inserted into the first groove 103, it can play a sealing role.

[0023] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A separation device, comprising a housing (1), characterized in that: The upper end of the shell (1) is hingedly connected to a shell cover (2), the lower end of the shell (1) is fixedly connected to a bottom plate (3), the lower part of the shell (1) is fixedly connected to a shell bottom plate (5), the shell (1) is provided with a second slot (105) at the other side of the opening (102), a sealing plug plate (6) is slidably connected in the second slot (105), and a supporting wheel (9) is installed at the bottom end of the sealing plug plate (6).

2. A separation device according to claim 1, characterized in that: A shell cover lock (4) is provided at a connection point between one side of the shell body (1) and the shell cover (2).

3. A separation device according to claim 2, characterized in that: The shell (1) is provided with a cavity (101) below the shell bottom plate (5), and one side of the shell (1) is provided with an opening (102).

4. A separation device according to claim 1, characterized in that: The housing (1) is provided with a first slot (103) at one side end of the opening (102), and the first slot (103) is arranged in an arc shape.

5. A separation device according to claim 1, characterized in that: The sealing plug plate (6) is arranged in an arc shape, and a rack (601) is installed on the outer wall of the sealing plug plate (6).

6. A separation device according to claim 5, characterized in that: A through hole (104) communicating with the second slot (105) is provided on the outer wall of the housing (1) corresponding to the rack (601), and a driving tooth (7) is provided at the through hole (104).

7. A separation device according to claim 6, characterized in that: The active tooth (7) meshes with the rack (601), the active tooth (7) is connected to the motor (8), and the motor (8) is fixedly connected to the outer wall of the housing (1) via a motor bracket.

8. A separation device according to claim 1, characterized in that: A track (301) is installed at the upper end of the bottom plate (3) at the opening (102).

9. A separation device according to claim 5, characterized in that: The sealing plug plate (6) is provided with an insertion portion (604) near the first slot (103), the insertion portion (604) is used to be inserted into the first slot (103), and a stopper (602) is provided on one side of the insertion portion (604).

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