Recycling device for synthesis ammonia steam condensate

Abstract

The recycling device comprises a condensation plate which is arranged in a recycling box, the axis of the condensation plate is rotatably provided with a pull rod, the peripheral surface of the condensation plate is provided with a pin column clamped with an inclined limiting groove in the inner wall of the recycling box, and the top end of the pull rod is clamped with a sliding groove in a driving disc above the recycling box; the sliding groove and the driving disc are eccentrically arranged, and the driving disc can drive the pull rod to reciprocate up and down. The driving disc drives the pull rod to move up and down in a reciprocating manner and drives the condensation plate to swing in a reciprocating manner in the up-down reciprocating process, so that condensate attached to the condensation plate is shaken off, and the recovery efficiency of the condensate is improved.

Description

Technical Field

[0001] This application relates to the technical field of ammonia synthesis, and more particularly, to a recovery device for synthetic ammonia steam condensate. Background Art

[0002] During ammonia synthesis production, a condensation plate is placed inside the recovery device. When synthetic ammonia steam passes through the condensation plate, it will condense into condensate. The condensate adheres to the condensation plate and drips under the action of gravity to achieve the recovery of the condensate. However, relying solely on the automatic dripping of the condensate will result in a longer recovery time. For this reason, the inventor has proposed a recovery device for synthetic ammonia steam condensate. Summary of the Utility Model

[0003] The purpose of this application is to propose a recovery device for synthetic ammonia steam condensate to improve the recovery efficiency of the condensate.

[0004] The embodiments of this application are implemented as follows:

[0005] This application provides a recovery device for synthetic ammonia steam condensate, which includes a condensation plate disposed inside the recovery tank and having a pull rod rotatably disposed at its axis. A pin column is provided on the circumferential surface of the condensation plate and is engaged with an inclined limiting groove on the inner wall of the recovery tank. The top end of the pull rod is engaged with a sliding groove on a driving disk above the recovery tank. The sliding groove is eccentrically arranged with respect to the driving disk, and the driving disk can drive the pull rod to reciprocate up and down.

[0006] This application drives the pull rod to reciprocate up and down by the driving disk, and drives the condensation plate to swing reciprocally during the up and down reciprocating movement, thereby shaking off the condensate adhering to the condensation plate and improving the recovery efficiency of the condensate.

[0007] In an alternative embodiment, the recovery tank is configured as a cylindrical shape.

[0008] In an alternative embodiment, the condensation plate is configured as a disk shape coaxially arranged with the recovery tank.

[0009] In an alternative embodiment, the limiting groove is inclined with respect to the axis of the recovery tank.

[0010] In an alternative embodiment, the limiting grooves are uniformly distributed along the circumferential direction of the recovery tank.

[0011] In an alternative embodiment, the pin columns are arranged radially along the condensation plate.

[0012] In an alternative embodiment, positioning nuts are screwed on the pull rods on both the upper and lower sides of the condensation plate.

[0013] In an alternative embodiment, a guiding groove extending axially is provided on the outer wall of the pull rod.

[0014] In an alternative embodiment, a transmission rod that is clamped with the chute is fixedly connected to the top end of the pull rod.

[0015] In an alternative embodiment, the transmission rod is arranged perpendicular to the pull rod, and the axis of the transmission rod is arranged parallel to the axis of the drive disk. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The exemplary embodiments of the present application will be described in detail below with reference to the accompanying drawings. It should be understood that the embodiments described below are only for explaining the present application and not for limiting the scope of the present application. In the drawings:

[0017] Figure 1 is a schematic diagram of a recovery device for synthetic ammonia steam condensate according to an embodiment of the present application;

[0018] Figure 2 is an installation schematic diagram of a condensation plate according to an embodiment of the present application;

[0019] Reference Numerals:

[0020] 10. Recovery tank;

[0021] 20. Condensation plate;

[0022] 11. Air inlet;

[0023] 12. Exhaust port;

[0024] 13. Liquid outlet;

[0025] 14. Limiting groove;

[0026] 21. Pin;

[0027] 22. Pull rod;

[0028] 221. Transmission rod;

[0029] 222. Guide groove;

[0030] 223. Positioning nut;

[0031] 23. Drive disk;

[0032] 231. Chute;

[0033] 24. Motor. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0034] Embodiment 1

[0035] Please refer to Figure 1 - Figure 2 , this embodiment provides a recovery device for synthetic ammonia steam condensate to improve the recovery efficiency of the condensate attached to the condensation plate.

[0036] In this embodiment, the recovery device of synthetic ammonia vapor condensate includes a recovery box 10 and a condensation plate 20, wherein the condensation plate 20 is arranged inside the recovery box 10, a rotatable pull rod 22 is provided at the axis of the condensation plate 20, and an inclined limit groove 14 is provided on the inner wall of the recovery box 10, and a limit groove 14 is provided on the circumferential surface of the condensation plate 20 to maintain a pin 21 for sliding engagement, a driving disk 23 connected to a motor 24 for transmission is provided on the top plate of the recovery box 10, a circular slide groove 231 is provided on the disk surface of the driving disk 23, and the slide groove 231 is eccentrically arranged with the driving disk 23, the transmission rod 221 at the top end of the pull rod 22 is maintained in sliding engagement with the slide groove 231, and the driving disk 23 is used to drive the pull rod 22 to move reciprocatingly up and down.

[0037] In this embodiment, the driving disk 23 drives the pull rod 22 to move back and forth up and down, and drives the condensation plate 20 to swing back and forth during the up and down reciprocating movement, thereby shaking off the condensate attached to the condensation plate 20, thereby improving the recovery efficiency of the condensate.

[0038] It should be noted that the recovery box 10 is constructed as a whole in a cylindrical shape. The recovery box 10 has a plurality of legs. A liquid outlet 13 is provided at the bottom of the recovery box 10, and an air inlet 11 and an air outlet 12 are provided on the outer wall of the recovery box 10. The air inlet 11 and the air outlet 12 are respectively arranged on the upper and lower sides of the condensation plate 20, and the air inlet 11 is arranged below the air outlet 12. A limiting groove 14 is formed on the inner wall of the recovery box 10 and is evenly distributed along the circumference of the recovery box 10. The extension direction of the limiting groove 14 is inclined relative to the axis of the recovery box 10.

[0039] In addition, the condensation plate 20 is constructed into a disc shape coaxially arranged with the recovery box 10, and air holes are evenly distributed on the condensation plate 20. The circumferential surface of the condensation plate 20 abuts against the inner wall of the recovery box 10. The pin 21 is fixedly connected to the circumferential surface of the condensation plate 20, and the pin 21 is arranged along the radial direction of the condensation plate 20. The pin 21 and the limit groove 14 are arranged one-to-one, and the pin 21 and the limit groove 14 maintain a sliding snap fit.

[0040] In addition, the whole pull rod 22 is rotatably arranged through the axis of the condensation plate 20. Positioning nuts 223 are screwed on the pull rod 22 on both the upper and lower sides of the condensation plate 20. The positioning nuts 223 are used to rotatably lock the whole pull rod 22 on the condensation plate 20. The top of the pull rod 22 penetrates through the top plate of the recovery tank 10. A guiding groove 222 extending along its axial direction is arranged on the outer wall of the pull rod 22. The guiding groove 222 is slidably clamped with the top of the recovery tank 10. A through hole for the pull rod 22 to pass through is arranged on the top plate of the recovery tank 10, and a clamping block slidably clamped with the guiding groove 222 is arranged on the side wall of the through hole. By means of the sliding clamping cooperation between the guiding groove 222 and the clamping block, the rotation of the pull rod 22 can be prevented. A transmission rod 221 is fixedly connected to the top end of the pull rod 22, and the transmission rod 221 is vertically arranged with the pull rod 22. A motor 24 is fixedly connected above the top plate of the recovery tank 10. A driving disc 23 is fixedly connected to the output shaft of the motor 24, and the driving disc 23 is coaxially arranged with the output shaft of the motor 24. A circular sliding groove 231 is arranged on the disc surface of the driving disc 23. The sliding groove 231 is eccentrically arranged with the driving disc 23, and the transmission rod 221 is parallel to the axis of the driving disc 23. The transmission rod 221 is slidably clamped inside the sliding groove 231. By means of the sliding clamping cooperation between the transmission rod 221 and the sliding groove 231, the continuous rotation of the driving disc 23 can drive the pull rod 22 to move up and down reciprocally, and then drive the condensation plate 20 to move up and down reciprocally inside the recovery tank 10. At the same time, by means of the sliding clamping cooperation between the limiting groove 14 and the pin 21, the condensation plate 20 can reciprocally swing while moving up and down reciprocally, so as to shake off the condensate attached to the condensation plate 20.

[0041] It should be noted that the synthetic ammonia steam flows into the inside of the recovery tank 10 through the air inlet 11, and will condense into condensate when flowing through the condensation plate 20. The condensate adheres to the condensation plate 20. The motor 24 drives the driving disc 23 to rotate, and then drives the condensation plate 20 to reciprocally swing while moving up and down reciprocally, so as to shake off the condensate. The condensate recovered inside the recovery tank 10 can be led out through the liquid outlet 13.

[0042] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present application. Those of ordinary skill in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present application.

Claims

1. A recovery device for synthetic ammonia steam condensate, characterized in that It includes a condensation plate provided inside the recovery tank and having a pull rod rotatably provided at its axis. Pin columns are provided on the circumferential surface of the condensation plate and are clamped with inclined limiting grooves on the inner wall of the recovery tank. The top end of the pull rod is clamped with a sliding groove on a driving disk above the recovery tank. The sliding groove is eccentrically arranged with respect to the driving disk, and the driving disk can drive the pull rod to move up and down reciprocally.

2. The recovery device for synthetic ammonia steam condensate according to claim 1, wherein the recovery tank is configured in a cylindrical shape.

3. The recovery device for synthetic ammonia steam condensate according to claim 2, wherein the condensation plate is configured in a disk shape coaxial with the recovery tank.

4. The recovery device for synthetic ammonia steam condensate according to claim 3, wherein the limiting groove is inclinedly arranged with respect to the axis of the recovery tank.

5. The recovery device for synthetic ammonia steam condensate according to claim 4, wherein the limiting grooves are evenly distributed along the circumferential direction of the recovery tank.

6. The recovery device for synthetic ammonia steam condensate according to claim 5, wherein the pin columns are arranged along the radial direction of the condensation plate.

7. The recovery device for synthetic ammonia steam condensate according to claim 6, wherein positioning nuts are screwed on the pull rods on both the upper and lower sides of the condensation plate.

8. The recovery device for synthetic ammonia steam condensate according to claim 7, wherein a guiding groove extending axially is provided on the outer wall of the pull rod.

9. The recovery device for synthetic ammonia steam condensate according to claim 8, wherein a transmission rod clamped with the sliding groove is fixedly connected to the top end of the pull rod.

10. The recovery device for synthetic ammonia steam condensate according to claim 9, wherein the transmission rod is vertically arranged with respect to the pull rod, and the transmission rod is parallel to the axis of the driving disk.

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