Rotational flow purification equipment

Abstract

The utility model discloses rotational flow purification equipment which comprises a purification tower body, a rotational flow device used for rotating waste gas is arranged in the purification tower body, a spraying device used for spraying water is arranged at the top end of the rotational flow device, and an access door used for opening and closing an access hole is arranged at the top of the purification tower body. The bottom of the purification tower body is provided with an enclosing plate for enclosing the bottom of the purification tower body, and the front surface of the enclosing plate is provided with a standing mechanism for a worker to stand; by utilizing the design of the enclosure plate and the standing mechanism, the standing plate can be horizontally placed by rotating the standing plate under the limitation of the limiting block and the arc-shaped groove, so that a worker can open the access door by standing at the top end of the standing plate to observe the interior of the access hole; meanwhile, the locking blocks are inserted into the locking holes with different heights, so that the height of the standing plate is adjusted, and the height requirements of workers with different heights are met.

Description

Technical Field

[0001] The utility model relates to the field of flue gas and waste gas purification equipment, in particular to a cyclone purification equipment. Background Art

[0002] Cyclone purification equipment is often used for front-end treatment of industrial waste gas. Through the internal cyclone track and cyclone separator, the waste gas forms a rotating airflow. Cooperating with the spray pipe set on the top, the particles in the waste gas are combined with water droplets, and then fall into the water reservoir at the bottom of the purification equipment for collection to achieve the dust removal effect. At the top of the cyclone purification equipment, in order to prevent the cyclone purification equipment from carrying water mist when it exhausts the gas, a defogger will be installed. In order to inspect and clean the defogger, an inspection door will be opened on the top of the cyclone purification equipment. However, the height of the cyclone purification equipment itself is high, and the average height is about 1.7m. After opening the inspection door, it is impossible to directly observe the situation inside the defogger through the inspection port. At the same time, workers of different heights, especially those with a height of less than 1.7m, find it inconvenient to open the inspection door. Utility Model Content

[0003] The purpose of the present invention is to provide a cyclone purification device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned object, the present invention provides the following technical solution: a cyclone purification device, comprising a purification tower body, wherein a cyclone device for rotating exhaust gas is provided inside the purification tower body, a spray device for spraying water is provided on the top of the cyclone device, an inspection door for opening and closing an inspection port is provided on the top of the purification tower body, a baffle plate for enclosing the bottom of the purification tower body is provided at the bottom of the purification tower body, and a standing mechanism for staff to stand is provided on the front of the baffle plate;

[0005] The standing mechanism includes a standing component, a moving component and a positioning component;

[0006] The standing assembly includes a standing plate, one end of which is provided with a rotating cylinder for being sleeved on the outer wall of the moving assembly;

[0007] The moving assembly includes a moving rod, and the positioning assembly is arranged at the end of the moving rod.

[0008] Preferably, a groove for installing the standing component is provided on the front of the enclosure plate, and vertical grooves for moving the positioning component are respectively provided on both sides of the inner wall of the groove.

[0009] Preferably, the positioning assembly includes a rectangular block, which is slidably connected to the vertical groove, and a locking piece for limiting the movement of the rectangular block is provided on the front of the rectangular block, and a locking hole for inserting the locking piece is opened on the front of the inner wall of the vertical groove.

[0010] Preferably, the locking piece includes a locking block, a cavity is opened inside the rectangular block, an insertion hole is opened on the front of the inner wall of the cavity, the locking block is inserted and connected with the insertion hole, and a limiting plate for limiting the movement of the locking block is fixedly connected to the back of the locking block, and a spring for pushing the limiting plate to move is provided on the back of the limiting plate.

[0011] Preferably, an arcuate groove is provided on the outer wall of the movable rod, the rotating cylinder is sleeved on the outer wall of the movable rod, and a limiting block for limiting the rotation angle of the rotating cylinder is fixedly connected to the inner wall of the rotating cylinder, and the limiting block is interlaced with the arcuate groove.

[0012] Preferably, one end of the standing plate is fixedly connected to the outer wall of the rotating cylinder, and the other end of the standing plate is provided with a magnetic attraction member.

[0013] Preferably, the magnetic member includes a magnetic block, a mounting groove is provided at the top of the standing plate, and an outer wall of the magnetic block is fixedly connected to an inner wall of the mounting groove.

[0014] The technical effects and advantages of this utility model are:

[0015] The utility model utilizes the design of the enclosure plate and the standing mechanism. By rotating the standing plate, the standing plate can be placed horizontally under the restriction of the restriction block and the arc groove, so that the staff can stand on the top of the standing plate to open the inspection door and observe the inside of the inspection port. At the same time, by inserting the locking blocks into the locking holes at different heights, the height of the standing plate can be adjusted to meet the height requirements of staff of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view structural diagram of the utility model.

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model.

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the standing mechanism of the utility model.

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the standing board and the moving rod of the utility model.

[0020] Figure 5 This is a schematic diagram of the cross-sectional structure of the positioning component of the utility model.

[0021] In the figure: 1. Purification tower body; 2. Cyclone device; 3. Spray device; 4. Inspection door; 5. Enclosure plate; 6. Standing mechanism; 61. Standing plate; 62. Rotating cylinder; 63. Limiting block; 64. Magnetic block; 7. Moving rod; 8. Positioning assembly; 81. Rectangular block; 82. Locking block; 83. Limiting plate; 84. Spring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] The utility model provides Figure 1-5 The cyclone purification equipment shown includes a purification tower body 1, a cyclone device 2 for rotating exhaust gas is provided inside the purification tower body 1, a spray device 3 for spraying water is provided on the top of the cyclone device 2, an inspection door 4 for opening and closing the inspection port is provided on the top of the purification tower body 1, a baffle plate 5 for surrounding the bottom of the purification tower body 1 is provided at the bottom of the purification tower body 1, and a standing mechanism 6 for staff to stand is provided on the front of the baffle plate 5;

[0024] The standing mechanism 6 includes a standing component, a moving component and a positioning component 8;

[0025] The standing assembly includes a standing plate 61, one end of which is provided with a rotating cylinder 62 for being sleeved on the outer wall of the moving assembly;

[0026] The moving assembly includes a moving rod 7 , and a positioning assembly 8 is arranged at the end of the moving rod 7 .

[0027] Specifically, the purification tower body 1, the cyclone device 2, the spray device 3 and the inspection door 4 constitute the existing cyclone spray tower. The exhaust gas enters the interior of the cyclone device 2 through the air inlet pipe, and the exhaust gas generates a rotating flow airflow through the cyclone device 2. The spray device 3 is arranged at the top of the cyclone device 2. The water mist sprayed by the spray device 3 combines with the particulate matter in the exhaust gas, so that the mass and volume of the particles in the exhaust gas increase, and thus fall to the bottom of the purification tower body 1 and enter the water tank at the bottom of the purification tower body 1 for collection, thereby realizing the separation of particles and exhaust gas. The inspection door 4 is the inspection door of the defogger device at the top of the purification tower body 1. By opening the inspection door 4, the defogger device can be cleaned and maintained.

[0028] Specifically, a groove for installing the standing component is provided on the front of the enclosure plate 5, and vertical grooves for moving the positioning component 8 are provided on both sides of the inner wall of the groove. The positioning component 8 includes a rectangular block 81, and the rectangular block 81 is slidably and interlaced with the vertical groove. The front of the rectangular block 81 is provided with a locking piece for limiting the movement of the rectangular block 81, and the front of the inner wall of the vertical groove is provided with a locking hole for inserting the locking piece. The locking piece includes a locking block 82, and a cavity is provided inside the rectangular block 81. An interlaced hole is provided on the front of the inner wall of the cavity, and the locking block 82 is interlaced with the interlaced hole. The back of the locking block 82 is fixedly connected with a limiting plate 83 for limiting the movement of the locking block 82, and the back of the limiting plate 83 is provided with a spring 84 for pushing the limiting plate 83 to move.

[0029] Furthermore, the baffle plate 5 is a metal plate, which is welded and fixed to the frame of the purification tower body 1 and surrounds the bottom of the purification tower body 1 on all sides. The baffle plate 5 for installing the standing mechanism 6 is thickened to ensure the use and installation of the standing mechanism 6. The height of the groove is 0.8 times the height of the baffle plate 5, the length of the groove is 1.1 times the length of the standing plate 61, the width of the groove is 1.3 times the width of the rectangular block 81, and the size of the vertical groove is 1.01 times the size of the rectangular block 81. A plurality of locking holes are provided, and the plurality of locking holes are arranged at equal intervals vertically. The size of the locking hole is the same as that of the interlaced hole, which is 1.02 times the size of the locking block 82. The size of the limiting plate 83 is 1.1 times the size of the interlaced hole. The control plate 83 and the spring 84 are both arranged in the cavity. The spring 84 is in a compressed state in the cavity, thereby pushing the limiting plate 83, driving the locking block 82 to insert into the locking hole, and the locking block 82 extends out of the locking hole, so that the rectangular block 81 cannot move vertically. Two positioning components 8 are provided, which are respectively arranged at both ends of the moving rod 7. The outer wall of the rectangular block 81 is welded and fixed to the end opposite to the moving rod 7. The height of the moving rod 7 is adjusted by moving the rectangular block 81 in the vertical groove. The locking block 82 is inserted into the locking hole of the corresponding height to achieve the positioning of the height of the moving rod 7. The moving rod 7 drives the rotating cylinder 62, and the rotating cylinder 62 drives the standing plate 61 to adjust the height of the standing plate 61.

[0030] Specifically, an arcuate groove is provided on the outer wall of the moving rod 7, and the rotating cylinder 62 is sleeved on the outer wall of the moving rod 7. A limiting block 63 for limiting the rotation angle of the rotating cylinder 62 is fixedly connected to the inner wall of the rotating cylinder 62, and the limiting block 63 is interlaced with the arcuate groove.

[0031] Furthermore, the moving rod 7 is sleeved on the inside of the rotating cylinder 62, and the rotating cylinder 62 can rotate. Under the restriction of the arc groove and the limiting block 63, the rotating cylinder 62 can only rotate 90°. The limiting block 63 is welded and fixed to the inner wall of the rotating cylinder 62, and the end of the standing plate 61 is welded and fixed to the outer wall of the rotating cylinder 62. When the standing plate 61 is perpendicular to the baffle plate 5, the staff can stand on the top of the standing plate 61. When the standing plate 61 is parallel to the baffle plate 5, the standing plate 61 can be stored in the groove.

[0032] Specifically, one end of the standing plate 61 is fixedly connected to the outer wall of the rotating cylinder 62, and the other end of the standing plate 61 is provided with a magnetic component, which includes a magnetic block 64. A mounting groove is provided at the top of the standing plate 61, and the outer wall of the magnetic block 64 is fixedly connected to the inner wall of the mounting groove.

[0033] Furthermore, the magnetic block 64 is a magnetic block, which is fixedly connected to the inner wall of the installation groove by gluing, so that when the standing plate 61 is received in the groove, the magnetic attraction between the magnetic block 64 and the enclosure plate 5 prevents the standing plate 61 from flipping over.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A cyclone purification device, comprising a purification tower body (1), wherein a cyclone device (2) for rotating exhaust gas is provided inside the purification tower body (1), a spray device (3) for spraying water is provided at the top of the cyclone device (2), and an inspection door (4) for opening and closing an inspection port is provided at the top of the purification tower body (1), characterized in that: The bottom of the purification tower body (1) is provided with a baffle plate (5) for enclosing the bottom of the purification tower body (1), and the front of the baffle plate (5) is provided with a standing mechanism (6) for staff to stand; The standing mechanism (6) comprises a standing component, a moving component and a positioning component (8); The standing assembly comprises a standing plate (61), one end of which is provided with a rotating cylinder (62) for being sleeved on the outer wall of the moving assembly; The moving assembly comprises a moving rod (7), and the positioning assembly (8) is arranged at the end of the moving rod (7).

2. A cyclone purification device according to claim 1, characterized in that: A groove for installing a standing component is provided on the front of the enclosure plate (5), and vertical grooves for moving the positioning component (8) are respectively provided on both sides of the inner wall of the groove.

3. A cyclone purification device according to claim 2, characterized in that: The positioning assembly (8) includes a rectangular block (81) which is slidably connected to the vertical slot. A locking piece for limiting the movement of the rectangular block (81) is provided on the front of the rectangular block (81). A locking hole for inserting the locking piece is provided on the front of the inner wall of the vertical slot.

4. A cyclone purification device according to claim 3, characterized in that: The locking member comprises a locking block (82), a cavity is provided inside the rectangular block (81), a through hole is provided on the front of the inner wall of the cavity, the locking block (82) is connected through the through hole, a limiting plate (83) for limiting the movement of the locking block (82) is fixedly connected to the back of the locking block (82), and a spring (84) for pushing the limiting plate (83) to move is provided on the back of the limiting plate (83).

5. The cyclone purification device according to claim 1, characterized in that: The outer wall of the moving rod (7) is provided with an arc groove, the rotating cylinder (62) is sleeved on the outer wall of the moving rod (7), and the inner wall of the rotating cylinder (62) is fixedly connected with a limiting block (63) for limiting the rotation angle of the rotating cylinder (62), and the limiting block (63) is interlaced with the arc groove.

6. The cyclone purification device according to claim 1, characterized in that: One end of the standing plate (61) is fixedly connected to the outer wall of the rotating cylinder (62), and the other end of the standing plate (61) is provided with a magnetic attraction member.

7. A cyclone purification device according to claim 6, characterized in that: The magnetic attraction member comprises a magnetic block (64), a mounting groove is provided at the top of the standing plate (61), and the outer wall of the magnetic block (64) is fixedly connected to the inner wall of the mounting groove.

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