Gas rectifier
By designing a gas rectifier including a filter and a deflector, the problem of inability to effectively remove impurities in the gas in the prior art is solved, and the stability of gas flow and the improvement of energy utilization are achieved.
Patent Information
- Application Number
- CN202420925441.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-04-29
AI Technical Summary
Existing gas rectifiers cannot effectively remove impurities in the gas, resulting in unstable gas flow and low energy utilization.
A gas rectifier is designed, including a first steel pipe, a concentric reducer pipe, a second steel pipe, a filter and a flow guide plate. The gas enters the first steel pipe through a concentric reducer tube, and the deflector guides the gas to the upper and lower sides of the filter, and the filter removes impurities in the gas, and the gas then flows in a straight line through the honeycomb plate.
The effective removal of impurities in the gas is achieved, the gas flow is more stable, the energy utilization is improved, and gas leakage is prevented through the sealing ring.
Smart Images
Figure CN222427461U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a rectifier, more specifically to a gas rectifier. Background Art
[0002] A gas rectifier is a device that changes an irregular airflow into a regular airflow, or changes a rotating airflow into a straight airflow; the main function of a gas rectifier is to eliminate the adverse effects of eddy currents, circulations and turbulence in the gas flow, making the gas flow more stable and orderly; this stable and orderly gas flow can reduce pressure loss, improve energy utilization, and control the flow direction and speed of the gas, maintaining the consistency of the gas flow state; however, some gas rectifiers do not have the effect of filtering impurities in the gas. Summary of the invention
[0003] In view of the deficiencies in the prior art, the utility model provides a gas rectifier which is convenient for removing impurities in the gas.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gas rectifier, characterized in that: it includes a first steel pipe; one side of the first steel pipe is fixedly connected to a concentric reducer; the other side of the first steel pipe is fixedly connected to a second steel pipe; a filter and a guide plate are arranged in the first steel pipe; a honeycomb panel is fixedly arranged in the second steel pipe.
[0005] The utility model is further configured as follows: one side of the concentric reducer is fixedly connected to a first flange; a first through hole is provided on the first flange; a second flange is fixedly provided on the other side of the first steel pipe; and a second through hole is provided on the second flange.
[0006] The utility model is further configured as follows: a third flange is fixedly provided on one side of the second steel pipe; a third through hole is provided on the third flange; the second through hole and the third through hole are connected by screws; a gasket is provided between the screw and the third flange; a fourth flange is fixedly provided on the other side of the second steel pipe; a fourth through hole is provided on the fourth flange; a groove is provided on the second flange; and a sealing ring is provided in the groove.
[0007] The utility model is further configured as follows: a clamping block is arranged in the concentric reducer; a guide plate is arranged between the clamping blocks; a filter is arranged between the guide plates; a placement block is arranged in the first steel pipe; one side of the filter is located between the guide plates; and the other side of the filter is located between the placement blocks.
[0008] The utility model is further configured as follows: the side wall of the honeycomb panel is fixedly connected to the inner wall of the second steel pipe.
[0009] In summary, the utility model has the following beneficial effects: the gas enters through the narrower end of the concentric reducer, the guide plate guides the gas so that the gas is located at the upper and lower ends of the filter, the gas passes through the filter so that impurities in the gas are filtered, thereby facilitating the removal of impurities in the gas; the sealing ring seals the space between the second flange and the third flange to prevent gas leakage. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a schematic diagram of the structure of this embodiment;
[0011] Figure 2 yes Figure 1 A magnified view of part A;
[0012] Figure 3 is a schematic diagram of the first flange and the fourth flange of this embodiment;
[0013] Figure 4 It is a schematic diagram of the second flange and the third flange of this embodiment.
[0014] Figure numerals: 1. first steel pipe; 2. concentric reducer; 3. second steel pipe; 4. filter; 5. guide plate; 6. honeycomb plate; 7. first flange; 8. first through hole; 9. second flange; 10. second through hole; 11. third flange; 12. third through hole; 13. screw; 14. gasket; 15. fourth flange; 16. fourth through hole; 17. groove; 18. sealing ring; 19. block; 20. placement block. DETAILED DESCRIPTION
[0015] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0016] This embodiment discloses a gas rectifier, such as Figures 1 to 4 As shown, the utility model has the effect of facilitating the removal of impurities in the gas; it includes a first steel pipe 1; one side of the first steel pipe 1 is fixedly connected to a concentric reducer 2; the other side of the first steel pipe 1 is fixedly connected to a second steel pipe 3; a filter 4 and a guide plate 5 are arranged in the first steel pipe 1; a honeycomb panel 6 is fixedly arranged in the second steel pipe 3.
[0017] By adopting the above technical solution: the gas enters the first steel pipe 1 through the concentric reducer 2; the guide plate 5 arranged inside the first steel pipe 1 allows the gas to enter the filter 4 from the upper and lower sides of the filter 4 to filter the impurities in the gas; after filtering, the gas enters the second steel pipe 3 and passes through the honeycomb panel 6 so that the gas flows in a straight line and flows out of the second steel pipe 3.
[0018] One side of the concentric reducer 2 is fixedly connected to the first flange 7 ; the first flange 7 is provided with a first through hole 8 ; the other side of the first steel pipe 1 is fixedly provided with a second flange 9 ; the second flange 9 is provided with a second through hole 10 .
[0019] A third flange 11 is fixedly provided on one side of the second steel pipe 3; a third through hole 12 is provided on the third flange 11; the second through hole 10 is connected to the third through hole 12 by a screw 13; a gasket 14 is provided between the screw 13 and the third flange 11; a fourth flange 15 is fixedly provided on the other side of the second steel pipe 3; a fourth through hole 16 is provided on the fourth flange 15; a groove 17 is provided on the second flange 9; a sealing ring 18 is provided in the groove 17.
[0020] By adopting the above technical solution: the first through hole 8 on the first flange 7 is connected to the external pipeline, and the fourth through hole 16 on the fourth flange 15 is connected to the external pipeline, so that the rectifier is connected to the external pipeline; the screw 13 connects the second through hole 10 and the third through hole 12, so that the first steel pipe 1 and the second steel pipe 3 are firmly connected; the gasket 14 makes the screw 13 more firmly arranged; the sealing ring 18 seals the space between the second flange 9 and the third flange 11 to prevent gas leakage.
[0021] A block 19 is provided in the concentric reducer 2; a guide plate 5 is provided between the blocks 19; a filter 4 is provided between the guide plates 5; a placement block 20 is provided in the first steel pipe 1; one side of the filter 4 is located between the guide plates 5; and the other side of the filter 4 is located between the placement blocks 20.
[0022] The side wall of the honeycomb panel 6 is fixedly connected to the inner wall of the second steel pipe 3 .
[0023] By adopting the above technical solution: the guide plate 5 is arranged between the blocks 19 so that the guide plate 5 is arranged firmly; one side of the filter 4 is located between the guide plates 5; the other side of the filter 4 is located between the placement blocks 20 so that the filter 4 is arranged firmly in the first steel pipe 1; the side wall of the honeycomb panel 6 is fixedly connected to the inner wall of the second steel pipe 3 so that the gas leaving the first steel pipe 1 passes through the honeycomb panel 6 so that the gas flows in a straight line.
[0024] In summary, the utility model has the following beneficial effects: the gas enters through the narrower end of the concentric reducer 2, the guide plate 5 guides the gas so that the gas is located at the upper and lower ends of the filter 4, and the gas passes through the filter 4 so that impurities in the gas are filtered, thereby facilitating the removal of impurities in the gas; the sealing ring 18 seals the space between the second flange 9 and the third flange 11 to prevent gas leakage.
[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the design concept of the present invention should be included in the protection scope of the present invention.
Claims
1. A gas rectifier, characterized in that: The invention comprises a first steel pipe (1); one side of the first steel pipe (1) is fixedly connected to a concentric reducer (2); the other side of the first steel pipe (1) is fixedly connected to a second steel pipe (3); a filter (4) and a guide plate (5) are arranged in the first steel pipe (1); and a honeycomb plate (6) is fixedly arranged in the second steel pipe (3).
2. The gas rectifier according to claim 1, characterized in that: One side of the concentric reducer (2) is fixedly connected to a first flange (7); a first through hole (8) is provided on the first flange (7); a second flange (9) is fixedly provided on the other side of the first steel pipe (1); a second through hole (10) is provided on the second flange (9).
3. The gas rectifier according to claim 2, characterized in that: A third flange (11) is fixedly provided on one side of the second steel pipe (3); a third through hole (12) is provided on the third flange (11); the second through hole (10) and the third through hole (12) are connected by screws (13); a gasket (14) is provided between the screws (13) and the third flange (11); a fourth flange (15) is fixedly provided on the other side of the second steel pipe (3); a fourth through hole (16) is provided on the fourth flange (15); a groove (17) is provided on the second flange (9); a sealing ring (18) is provided in the groove (17).
4. The gas rectifier according to claim 3, characterized in that: A clamping block (19) is arranged in the concentric reducer (2); a guide plate (5) is arranged between the clamping blocks (19); a filter (4) is arranged between the guide plates (5); a placement block (20) is arranged in the first steel pipe (1); one side of the filter (4) is located between the guide plates (5); and the other side of the filter (4) is located between the placement blocks (20).
5. The gas rectifier according to claim 4, characterized in that: The side wall of the honeycomb panel (6) is fixedly connected to the inner wall of the second steel pipe (3).