Glass-lined reaction kettle cover with high sealing performance

Abstract

The utility model discloses a high-leakproofness glass-lined reaction kettle cover which comprises a tank body and a tank cover, supporting legs are annularly mounted on the lower surface of the tank body, a lower rotating rod is rotatably connected to the bottom surface in the tank body, stirring blades are fixedly mounted on the outer surface of the lower rotating rod, a second butt joint block is fixedly mounted at the upper end of the lower rotating rod, and a second butt joint block is fixedly mounted at the lower end of the second butt joint block. A first motor is fixedly installed on the upper surface of the tank cover, the rotating part of the first motor penetrates through the tank cover to be fixedly connected with an upper rotating rod, and a first butt joint block is fixedly installed at the lower end of the upper rotating rod. According to the glass-lined reaction kettle cover with the high sealing performance, when the tank cover is closed, the sealing performance is better, the annular butt joint block fixedly mounted on the lower surface of the tank cover can be separated from the annular butt joint groove formed in the upper surface of the tank body, and then the tank cover rotates by taking the rotating rod as the circle center, so that the tank cover is opened; the tank cover does not need to be opened by manually unscrewing a plurality of bolts through tools, and the operation is simple.

Description

Technical Field

[0001] The utility model relates to the technical field of reactor tank covers, in particular to a high-sealing glass-lined reactor cover. Background Art

[0002] Glass-lined reactor is a kind of corrosion-resistant equipment, which is mainly used in chemical reaction processes in chemical, petroleum, medicine, pesticide, food and other industries. Glass-lined reactor consists of three layers, including enamel layer, glass layer and metal layer. Among them, the enamel layer is the inner layer of the reactor, the glass layer is the middle layer, and the metal layer is the outer shell. This design makes the glass-lined reactor corrosion-resistant, high-temperature resistant, pressure-resistant and transparent. The working principle of the glass-lined reactor is to line the inner surface of the steel container with glass containing high silicon dioxide, and then burn it at high temperature to make the glass firmly adhere to the metal surface to form a composite material product. This design not only gives the equipment excellent corrosion resistance, but also retains the strength and durability of the metal; however, the sealing of the glass-lined reactor tank cover currently used needs to be improved, and the glass-lined reactor tank cover needs to be opened by manually unscrewing multiple bolts with tools, which is very troublesome and inconvenient to operate. Utility Model Content

[0003] The main purpose of the utility model is to provide a highly sealed glass-lined reactor cover, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A highly airtight glass-lined reactor cover comprises a tank body and a tank cover, wherein a supporting leg is annularly installed on the lower surface of the tank body, a lower rotating rod is rotatably connected to the inner bottom surface of the tank body, a stirring blade is fixedly installed on the outer surface of the lower rotating rod, a No. 2 docking block is fixedly installed on the upper end of the lower rotating rod, a No. 1 motor is fixedly installed on the upper surface of the tank cover, a rotating part of the No. 1 motor passes through the tank cover and is fixedly connected to an upper rotating rod, a No. 1 docking block is fixedly installed on the lower end of the upper rotating rod, an annular docking block is fixedly installed on the lower surface of the tank cover, an annular docking groove is provided on the upper surface of the tank body, a sealing gasket is fixedly installed on the inner bottom surface of the annular docking groove, and an opening structure is provided on the surface of one end of the tank body.

[0006] Preferably, the opening structure includes a lifting seat, a No. 2 motor, a No. 1 bearing, a rectangular slider, a rectangular slide groove, a bidirectional threaded rod, a No. 1 mounting seat, a movable rod, a No. 2 mounting seat, a lifting plate, a No. 2 bearing, a rotating rod, a No. 3 motor, a tooth groove, a gear, and a connecting plate.

[0007] Preferably, a lifting seat is fixedly installed on the surface of one end of the tank body, a rectangular slide groove is opened on the upper surface of the lifting seat, a No. 1 bearing is fixedly installed in the middle of the front and rear surfaces of the rectangular slide groove, and a bidirectional threaded rod is movably installed on the inner surface of the No. 1 bearing.

[0008] Preferably, a No. 2 motor is fixedly mounted on the front surface of the lifting seat, a bidirectional threaded rod is fixedly connected to the rotating part of the No. 2 motor, a rectangular slider is spirally mounted on the outer surface of the bidirectional threaded rod near the front and rear ends, and a No. 1 mounting seat is fixedly mounted on the upper end of the rectangular slider.

[0009] Preferably, a movable rod is movably installed on the No. 1 mounting seat, a No. 2 mounting seat is fixedly installed in the middle of the lower surface of the lifting plate near the front and rear ends, a movable rod is movably installed on the No. 2 mounting seat, and a No. 2 bearing is fixedly installed in the middle of the upper surface of the lifting plate.

[0010] Preferably, a rotating rod is movably installed on the inner surface of the No. 2 bearing, a tooth groove is opened on the outer surface of the rotating rod, a No. 3 motor is fixedly installed in the middle part of the upper surface of the lifting plate near the rear end, and a gear is fixedly installed on the rotating part of the No. 3 motor.

[0011] Preferably, the gear is meshed with a tooth groove provided on the outer surface of the rotating rod, a connecting plate is fixedly mounted on the upper end of the tooth groove, and a connecting plate is fixedly mounted on one end surface of the tank cover.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The annular docking groove, the annular docking block and the sealing gasket are arranged to ensure better sealing performance of the tank cover when it is closed.

[0014] Through the provided opening structure, when opening the tank cover, the annular docking block fixedly installed on the lower surface of the tank cover can be separated from the annular docking groove opened on the upper surface of the tank body, and then the tank cover can be rotated with the rotating rod as the center of the circle to open the tank cover. There is no need to use tools to manually unscrew multiple bolts before opening the tank cover, and the operation is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a highly sealed glass-lined reactor cover of the utility model;

[0016] Figure 2 This is a cross-sectional view of a highly sealed glass-lined reactor cover of the utility model;

[0017] Figure 3 The utility model is a high-sealing glass-lined reactor cover Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4The utility model is a high-sealing glass-lined reactor cover Figure 2 Enlarged view of point B in the middle.

[0019] In the figure: 1. tank body; 2. tank cover; 3. support leg; 4. No. 1 motor; 401. upper rotating rod; 402. No. 1 docking block; 403. No. 2 docking block; 404. lower rotating rod; 405. stirring blade; 5. opening structure; 501. lifting seat; 502. No. 2 motor; 503. No. 1 bearing; 504. rectangular slider; 505. rectangular slide; 506. two-way threaded rod; 507. No. 1 mounting seat; 508. movable rod; 509. No. 2 mounting seat; 510. lifting plate; 511. No. 2 bearing; 512. rotating rod; 513. No. 3 motor; 514. tooth groove; 515. gear; 516. connecting plate; 6. annular docking groove; 601. annular docking block; 602. sealing gasket. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-4 As shown, a highly airtight glass-lined reactor cover comprises a tank body 1 and a tank cover 2. A supporting leg 3 is annularly installed on the lower surface of the tank body 1. A lower rotating rod 404 is rotatably connected to the inner bottom surface of the tank body 1. A stirring blade 405 is fixedly installed on the outer surface of the lower rotating rod 404. A No. 2 docking block 403 is fixedly installed on the upper end of the lower rotating rod 404. A No. 1 motor 4 is fixedly installed on the upper surface of the tank cover 2. The rotating part of the No. 1 motor 4 passes through the tank cover 2 and is fixedly connected to an upper rotating rod 401. A No. 1 docking block 402 is fixedly installed on the lower end of the upper rotating rod 401. An annular docking block 601 is fixedly installed on the lower surface of the tank cover 2. An annular docking groove 6 is provided on the upper surface of the tank body 1. A sealing gasket 602 is fixedly installed on the inner bottom surface of the annular docking groove 6, so that the tank cover 2 can have better sealing when closed. An opening structure 5 is provided on one end surface of the tank body 1.

[0022] The opening structure 5 includes a lifting seat 501, a No. 2 motor 502, a No. 1 bearing 503, a rectangular slider 504, a rectangular slide 505, a bidirectional threaded rod 506, a No. 1 mounting seat 507, a movable rod 508, a No. 2 mounting seat 509, a lifting plate 510, a No. 2 bearing 511, a rotating rod 512, a No. 3 motor 513, a tooth groove 514, a gear 515, and a connecting plate 516; the lifting seat 501 is fixedly installed on one end surface of the tank body 1, and a rectangular slide 505 is opened on the upper surface of the lifting seat 501 5. A No. 1 bearing 503 is fixedly installed in the middle of the front and rear surfaces of the rectangular slide 505, and a bidirectional threaded rod 506 is movably installed on the inner surface of the No. 1 bearing 503; a No. 2 motor 502 is fixedly installed on the front surface of the lifting seat 501, and a bidirectional threaded rod 506 is fixedly connected to the rotating part of the No. 2 motor 502. A rectangular slider 504 is spirally installed on the outer surface of the bidirectional threaded rod 506 near the front and rear ends, and a No. 1 mounting seat 507 is fixedly installed on the upper end of the rectangular slider 504; a No. 1 mounting seat 507 is movably installed A movable rod 508 and a No. 2 mounting seat 509 are fixedly installed in the middle of the lower surface of the lifting plate 510 near the front and rear ends, and the movable rod 508 is movably installed on the No. 2 mounting seat 509. A No. 2 bearing 511 is fixedly installed in the middle of the upper surface of the lifting plate 510; a rotating rod 512 is movably installed on the inner surface of the No. 2 bearing 511, and a tooth groove 514 is provided on the outer surface of the rotating rod 512. A No. 3 motor 513 is fixedly installed in the middle of the upper surface of the lifting plate 510 near the rear end, and the rotating part of the No. 3 motor 513 is fixedly installed There is a gear 515; the gear 515 is meshed with a tooth groove 514 provided on the outer surface of the rotating rod 512, and a connecting plate 516 is fixedly installed on the upper end of the tooth groove 514. A connecting plate 516 is fixedly installed on one end surface of the tank cover 2, so that the annular docking block 601 fixedly installed on the lower surface of the tank cover 2 can be separated from the annular docking groove 6 provided on the upper surface of the tank body 1, and then the tank cover 2 can be rotated with the rotating rod 512 as the center of the circle, so as to open the tank cover 2, and there is no need to manually unscrew multiple bolts with tools to open the tank cover 2, and the operation is simple.

[0023] It should be noted that the utility model is a highly sealed glass-lined reactor cover. When the tank cover 2 needs to be opened, the No. 2 motor 502 needs to be started first, so that the rotating part of the No. 2 motor 502 drives the bidirectional threaded rod 506 to rotate on the inner surface of the No. 1 bearing 503, so that the rectangular slider 504 spirally installed on the outer surface of the bidirectional threaded rod 506 near the front and rear ends slides toward the middle in the rectangular slide groove 505, so that the No. 1 mounting seat 507 fixed at the upper end of the rectangular slider 504 moves toward the middle, so that the lower end of the movable rod 508 rotates on the No. 1 mounting seat 507, so that the upper end of the movable rod 508 is moved to the No. 2 mounting seat. The mounting seat 509 rotates, and drives the lifting plate 510 to move upward, so that the annular docking block 601 fixedly installed on the lower surface of the tank cover 2 is separated from the annular docking groove 6 opened on the upper surface of the tank body, and then the No. 3 motor 513 is started, so that the rotating part of the No. 3 motor 513 drives the gear 515 to rotate. Because the gear 515 is engaged with the tooth groove 514 opened on the outer surface of the rotating rod 512, the rotating rod 512 is driven to rotate on the inner surface of the No. 2 bearing 511, and the connecting plate 516 fixedly installed on the upper end of the rotating rod 512 is driven to rotate, so that the tank cover 2 rotates with the rotating rod 512 as the center, and the tank cover 2 is opened.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A highly airtight glass-lined reactor cover, characterized in that: The invention comprises a tank body (1) and a tank cover (2), wherein a support leg (3) is annularly mounted on the lower surface of the tank body (1), a lower rotating rod (404) is rotatably connected to the inner bottom surface of the tank body (1), a stirring blade (405) is fixedly mounted on the outer surface of the lower rotating rod (404), a No. 2 docking block (403) is fixedly mounted on the upper end of the lower rotating rod (404), a No. 1 motor (4) is fixedly mounted on the upper surface of the tank cover (2), a rotating portion of the No. 1 motor (4) passes through the tank cover (2) and is fixedly connected to an upper rotating rod (401), a No. 1 docking block (402) is fixedly mounted on the lower end of the upper rotating rod (401), an annular docking block (601) is fixedly mounted on the lower surface of the tank cover (2), an annular docking groove (6) is provided on the upper surface of the tank body (1), a sealing gasket (602) is fixedly mounted on the inner bottom surface of the annular docking groove (6), and an opening structure (5) is arranged on one end surface of the tank body (1).

2. The highly airtight glass-lined reactor cover according to claim 1, characterized in that: The opening structure (5) comprises a lifting seat (501), a No. 2 motor (502), a No. 1 bearing (503), a rectangular slider (504), a rectangular slide groove (505), a bidirectional threaded rod (506), a No. 1 mounting seat (507), a movable rod (508), a No. 2 mounting seat (509), a lifting plate (510), a No. 2 bearing (511), a rotating rod (512), a No. 3 motor (513), a tooth groove (514), a gear (515), and a connecting plate (516).

3. The highly airtight glass-lined reactor cover according to claim 2, characterized in that: A lifting seat (501) is fixedly mounted on one end surface of the tank body (1); a rectangular slide groove (505) is provided on the upper surface of the lifting seat (501); a No. 1 bearing (503) is fixedly mounted in the middle of the front and rear surfaces of the rectangular slide groove (505); and a bidirectional threaded rod (506) is movably mounted on the inner surface of the No. 1 bearing (503).

4. The highly airtight glass-lined reactor cover according to claim 3, characterized in that: A No. 2 motor (502) is fixedly mounted on the front surface of the lifting seat (501); a bidirectional threaded rod (506) is fixedly connected to the rotating portion of the No. 2 motor (502); a rectangular slider (504) is spirally mounted on the outer surface of the bidirectional threaded rod (506) near the front and rear ends; and a No. 1 mounting seat (507) is fixedly mounted on the upper end of the rectangular slider (504).

5. The highly airtight glass-lined reactor cover according to claim 4, characterized in that: A movable rod (508) is movably mounted on the No. 1 mounting seat (507), a No. 2 mounting seat (509) is fixedly mounted in the middle of the lower surface of the lifting plate (510) near the front and rear ends, a movable rod (508) is movably mounted on the No. 2 mounting seat (509), and a No. 2 bearing (511) is fixedly mounted in the middle of the upper surface of the lifting plate (510).

6. The highly airtight glass-lined reactor cover according to claim 5, characterized in that: A rotating rod (512) is movably mounted on the inner surface of the No. 2 bearing (511), and a tooth groove (514) is formed on the outer surface of the rotating rod (512). A No. 3 motor (513) is fixedly mounted in the middle of the upper surface of the lifting plate (510) near the rear end, and a gear (515) is fixedly mounted on the rotating portion of the No. 3 motor (513).

7. The highly airtight glass-lined reactor cover according to claim 6, characterized in that: The gear (515) meshes with a tooth groove (514) provided on the outer surface of the rotating rod (512); a connecting plate (516) is fixedly mounted on the upper end of the tooth groove (514); and a connecting plate (516) is fixedly mounted on one end surface of the tank cover (2).

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