Filtering and dust removing device for organic chemical raw material processing

Abstract

The utility model provides an organic chemical raw material processing, filtering and dust removing device which comprises a processing and dust removing equipment shell, one side of the processing and dust removing equipment shell is fixedly provided with an air inlet pipe in a communicated mode, and the other side of the processing and dust removing equipment shell is fixedly provided with an exhaust pipe in a communicated mode. The bottom end of the processing dust removal equipment shell is fixedly provided with a conical discharge cylinder in a communicating manner; and a filtering dust removal adjusting mechanism is arranged on the processing dust removal equipment shell. Through cooperative arrangement of all the structures, impurities in gas can be conveniently filtered and dedusted when organic chemical raw materials are processed, the conical filtering holes can be conveniently cleaned, blockage is avoided, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to organic chemical raw material processing, in particular to a filtering and dust removal device for organic chemical raw material processing. Background Art

[0002] Chemical raw materials are raw materials produced by chemical methods, including inorganic chemical products other than fertilizers, inorganic pesticides, inorganic pigments, and various products made mainly from polymer materials in the organic synthesis industry. Smoke and dust exhaust gas will be generated during the production of chemical raw materials, and it is necessary to filter the smoke and dust exhaust gas when it is discharged;

[0003] After searching, the Chinese utility model application number is CN202220113586.2, the publication number is CN217139357U, and the name of the patent document is a high-efficiency chemical raw material filtering and dust removal device, including a filtering and dust removal device body, a metal cover is provided on the top of the filtering and dust removal device body, a filter element fixedly installed on the filtering and dust removal device body is provided inside the metal cover, a fixing ring is provided on the outer surface fixing sleeve of the lower side of the metal cover, a through-hole is provided at each of the six end corners of the bottom surface of the fixing ring, a cylindrical metal block is fixedly provided at each of the six end corners of the upper end surface of the fixing ring, the position of the through-hole corresponds to the position of the cylindrical metal block, a cylindrical groove is provided at the middle position of the upper end surface of the cylindrical metal block, a rectangular fixing groove located inside the cylindrical metal block is provided between the cylindrical groove and the through-hole, and the cylindrical groove, the rectangular fixing groove and the inside of the through-hole are communicated with each other;

[0004] The above patent uses a filter element to filter and remove dust during the processing of organic chemical raw materials. Since the filter element is used for a long time and is not replaced in time, this design will reduce the efficiency of the equipment in filtering and removing dust, thereby reducing the practicality of the overall device.

[0005] Therefore, based on the above problems, the present invention provides an organic chemical raw material processing filtering and dust removal device. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a filtering and dust removal device for processing organic chemical raw materials, which solves the problems mentioned in the background technology.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] An organic chemical raw material processing filtering and dust removal device comprises a processing dust removal equipment housing, one side of the processing dust removal equipment housing is connected and fixedly provided with an air intake pipe, the other side of the processing dust removal equipment housing is connected and fixedly provided with an exhaust pipe, and the bottom end of the processing dust removal equipment housing is connected and fixedly provided with a conical discharge cylinder;

[0009] The shell of the processing dust removal equipment is provided with a filtering dust removal adjustment mechanism.

[0010] Furthermore, a connecting pipe is fixedly connected to the bottom end of the conical discharge cylinder, and a mounting cap is threadedly provided on the connecting pipe.

[0011] Furthermore, the height of the air intake pipe is lower than the height of the exhaust pipe.

[0012] Further, the filtering dust removal adjustment mechanism includes a filtering dust removal cylinder and two end face gear plates, the outer wall fixed sleeve of the filtering dust removal cylinder is provided with a rotating ring, the inner wall of the processing dust removal equipment housing is fixed with a limiting ring, the inner wall of the limiting ring is provided with a limiting ring groove matched with the rotating ring, and the inner wall of the filtering dust removal cylinder is fixed with a fixed gear ring;

[0013] The two end face gear plates are both arranged above the processing dust removal equipment housing, and a plurality of adjusting gears are evenly meshed between the two end face gear plates. A rotating shaft is fixedly arranged in the middle of each adjusting gear, and a mounting plate is fixedly arranged at one end of each rotating shaft away from the corresponding adjusting gear, and each mounting plate is fixedly connected to the processing dust removal equipment housing, and a driving motor is fixedly installed on one of the mounting plates, and the power output end of the driving motor is fixedly connected to the corresponding rotating shaft;

[0014] A connecting cylinder is fixedly provided through the middle of the end gear disk located at the bottom, and one end of the connecting cylinder away from the corresponding end gear disk passes through the processing dust removal equipment shell and is fixedly connected to the filtering dust removal cylinder. A rotating rod is rotatably provided in the connecting cylinder, and one end of the rotating rod is fixedly connected to the end gear disk located above, and the other end of the rotating rod is fixedly provided with a mounting bracket, and a plurality of cleaning rollers are evenly and rotatably provided on the mounting bracket, and a matching gear is fixedly provided on the top of each cleaning roller, and each matching gear is meshed and connected with a fixed gear ring, and a cleaning roller is fixedly sleeved on each cleaning roller.

[0015] Furthermore, the filter dust removal cylinder is located in the shell of the processing dust removal equipment, and a plurality of conical filter holes are evenly opened on the filter dust removal cylinder.

[0016] Furthermore, a plurality of cleaning bristles are evenly fixed on the outer wall of the cleaning roller.

[0017] The utility model provides a filtering and dust removal device for processing organic chemical raw materials. Compared with the prior art, it has the following beneficial effects:

[0018] 1. When the utility model needs to filter and remove impurities from the gas mixed with impurities, the impurities in the gas mixed with impurities are filtered and removed through a plurality of conical filter holes on the filter dust removal cylinder. The gas filtered through the conical filter holes passes through the exhaust pipe to the next process, which not only realizes the filtering and removing operation, but also is simple to operate and is conducive to promotion;

[0019] 2. The utility model sets up a filtering and dust removal adjustment mechanism, which is not only convenient for driving a number of cleaning brushes on each cleaning roller to clean the conical filter holes, effectively avoiding the problem of filter hole blockage when the conical filter holes are filtering and removing impurities, which is beneficial to improving the filtering and impurity removal efficiency of the equipment, but also convenient for driving the filtering and dust removal cylinder to rotate synchronously when filtering and dust removal is performed, which is beneficial to increasing the filtering and dust removal efficiency of the device, and effectively solves the problem in the existing technology that the filtering and dust removal efficiency of the equipment is easily reduced when the filter element is used for a long time and is not replaced in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 The utility model is shown as a three-dimensional connection schematic diagram of the overall structure of the main view;

[0022] Figure 2 The three-dimensional connection schematic diagram of the main cross-sectional structure of the utility model is shown;

[0023] Figure 3 A schematic top view of the overall structure of the utility model is shown;

[0024] Figure 4 A three-dimensional connection diagram of the filter dust removal adjustment mechanism of the utility model is shown;

[0025] Figure 5 A schematic diagram of the three-dimensional split structure of the filter dust removal adjustment mechanism of the utility model is shown;

[0026] Figure 6 The utility model is shown Figure 2 A schematic diagram of the enlarged structure at point A;

[0027] As shown in the figure: 1. Conical discharge cylinder; 2. Connecting pipe; 3. Inlet pipe; 4. Processing dust removal equipment shell; 5. Exhaust pipe; 6. Filter dust removal adjustment mechanism; 61. End gear plate; 62. Adjusting gear; 63. Driving motor; 64. Fixed gear ring; 641. Matching gear; 6411. Cleaning roller shaft; 642. Cleaning roller; 65. Mounting plate; 66. Turn rod; 67. Mounting bracket; 68. Filter dust removal cylinder; 681. Connecting cylinder; 682. Conical filter hole; 69. Turn ring; 7. Mounting cover; 8. Limiting ring. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Embodiment 1

[0030] In order to solve the technical problems in the background technology, the following organic chemical raw material processing filtering and dust removal device is provided:

[0031] Combination Figure 1-6 As shown, the utility model provides an organic chemical raw material processing filtering and dust removal device, including a processing dust removal equipment housing 4, one side of the processing dust removal equipment housing 4 is connected and fixedly provided with an air intake pipe 3, and the other side of the processing dust removal equipment housing 4 is connected and fixedly provided with an exhaust pipe 5, and the height of the air intake pipe 3 is lower than the height of the exhaust pipe 5. The bottom end of the processing dust removal equipment housing 4 is connected and fixedly provided with a conical discharge cylinder 1; the processing dust removal equipment housing 4 is provided with a filtering and dust removal adjustment mechanism 6.

[0032] The bottom end of the conical discharge cylinder 1 is connected and fixedly provided with a connecting pipe 2 , and a mounting cover 7 is threadedly provided on the connecting pipe 2 .

[0033] The filter dust removal adjustment mechanism 6 includes a filter dust removal cylinder 68 and two end face gear plates 61. The filter dust removal cylinder 68 is located in the processing dust removal equipment housing 4. A plurality of conical filter holes 682 are evenly provided on the filter dust removal cylinder 68. A rotating ring 69 is fixedly provided on the outer wall of the filter dust removal cylinder 68. A limiting ring 8 is fixedly provided on the inner wall of the processing dust removal equipment housing 4. A limiting ring groove matching the rotating ring 69 is provided on the inner wall of the limiting ring 8. A fixed gear ring 64 is fixedly provided on the inner wall of the filter dust removal cylinder 68.

[0034] Two end face gear plates 61 are both arranged above the processing dust removal equipment housing 4, and a number of adjustment gears 62 are evenly meshed between the two end face gear plates 61. A rotating shaft is fixedly arranged in the middle of each adjustment gear 62, and a mounting plate 65 is fixedly arranged at one end of each rotating shaft away from the corresponding adjustment gear 62. Each mounting plate 65 is fixedly connected to the processing dust removal equipment housing 4, and a driving motor 63 is fixedly installed on one of the mounting plates 65, and the power output end of the driving motor 63 is fixedly connected to the corresponding rotating shaft;

[0035] A connecting cylinder 681 is fixedly provided through the middle of the end face gear disc 61 located at the bottom. One end of the connecting cylinder 681 away from the corresponding end face gear disc 61 passes through the processing dust removal equipment housing 4 and is fixedly connected to the filtering dust removal cylinder 68. A rotating rod 66 is rotatably provided in the connecting cylinder 681. One end of the rotating rod 66 is fixedly connected to the end face gear disc 61 located at the top. A mounting bracket 67 is fixedly provided at the other end of the rotating rod 66. A plurality of cleaning rollers 6411 are evenly rotatably provided on the mounting bracket 67. A matching gear 641 is fixedly provided at the top of each cleaning roller 6411. Each matching gear 641 is meshed and connected with the fixed gear ring 64. A cleaning roller 642 is fixedly provided on each cleaning roller 6411. A plurality of cleaning bristles are evenly fixedly provided on the outer wall of the cleaning roller 642.

[0036] Working principle:

[0037] The mixed impurity gas generated by the processing of organic chemical raw materials is introduced into the processing dust removal equipment housing 4 through the intake pipe 3, and connected to the next organic chemical raw material processing equipment through the exhaust pipe 5 for the next step of processing;

[0038] When it is necessary to filter and remove impurities from the gas mixed with impurities, the impurities in the gas mixed with impurities are filtered and removed through a plurality of conical filter holes 682 on the filter dust removal cylinder 68, and the gas filtered through the conical filter holes 682 passes through the exhaust pipe 5 for the next process;

[0039] When it is necessary to increase the filtering and impurity removal efficiency of the equipment, the driving motor 63 is started. Under the power output of the driving motor 63, one of the adjusting gears 62 is driven to rotate, and then the two end face gear plates 61 (the two end face gear plates 61 rotate in opposite directions) are driven to rotate synchronously, so as to facilitate the remaining adjusting gears 62 to rotate synchronously. When the end face gear plate 61 located at the top rotates, the rotating rod 66 and the mounting bracket 67 are driven to rotate synchronously. At the same time, under the meshing operation, each matching gear 641 is driven to rotate along the fixed gear ring 64, and then a plurality of cleaning roller shafts 6411 and the cleaning rollers 642 on the cleaning roller shafts 6411 are driven to rotate synchronously, so as to facilitate the plurality of cleaning bristles on each cleaning roller 642 to clean the conical filter hole 682, effectively avoiding the problem of filter hole blockage when the conical filter hole 682 is filtering and impurities removal, which is conducive to improving the filtering and impurity removal efficiency of the equipment.

[0040] At the same time, the gear plate 61 at the lower end face rotates synchronously, driving the connecting tube 681, the fixed gear ring 64, the filter dust removal tube 68, and the rotating ring 69 to rotate synchronously. This makes it easy to drive the filter dust removal tube 68 to rotate synchronously during filtering and dust removal, which is beneficial to increase the filtering and dust removal efficiency of the device.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0042] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An organic chemical raw material processing filtering and dust removal device, characterized in that: The processing dust removal device comprises a processing dust removal device housing (4), one side of the processing dust removal device housing (4) is connected to and fixedly provided with an air intake pipe (3), the other side of the processing dust removal device housing (4) is connected to and fixedly provided with an exhaust pipe (5), and the bottom end of the processing dust removal device housing (4) is connected to and fixedly provided with a conical discharge cylinder (1); The processing dust removal equipment housing (4) is provided with a filtering dust removal adjustment mechanism (6).

2. The organic chemical raw material processing filtering and dust removal device according to claim 1, characterized in that: The bottom end of the conical discharge cylinder (1) is connected and fixedly provided with a connecting pipe (2), and a mounting cover (7) is threadedly provided on the connecting pipe (2).

3. The organic chemical raw material processing filtering and dust removal device according to claim 1, characterized in that: The height of the air intake pipe (3) is lower than the height of the exhaust pipe (5).

4. The organic chemical raw material processing filtering and dust removal device according to claim 1, characterized in that: The filtering dust removal adjustment mechanism (6) comprises a filtering dust removal cylinder (68) and two end face gear plates (61); a rotating ring (69) is fixedly sleeved on the outer wall of the filtering dust removal cylinder (68); a limiting ring (8) is fixedly provided on the inner wall of the processing dust removal equipment housing (4); a limiting ring groove matching the rotating ring (69) is formed on the inner wall of the limiting ring (8); and a fixed gear ring (64) is fixedly provided on the inner wall of the filtering dust removal cylinder (68); The two end face gear plates (61) are both arranged above the processing dust removal equipment housing (4), and a plurality of adjusting gears (62) are evenly meshed between the two end face gear plates (61). A rotating shaft is fixedly arranged in the middle of each adjusting gear (62), and a mounting plate (65) is fixedly arranged at one end of each rotating shaft away from the corresponding adjusting gear (62). Each mounting plate (65) is fixedly connected to the processing dust removal equipment housing (4), and a driving motor (63) is fixedly mounted on one of the mounting plates (65), and a power output end of the driving motor (63) is fixedly connected to the corresponding rotating shaft; A connecting tube (681) is fixedly provided through the middle of the end face gear disk (61) located at the bottom. One end of the connecting tube (681) away from the corresponding end face gear disk (61) passes through the processing dust removal equipment housing (4) and is fixedly connected to the filtering dust removal tube (68). A rotating rod (66) is rotatably provided in the connecting tube (681). One end of the rotating rod (66) is fixedly connected to the end face gear disk (61) located at the top. A mounting bracket (67) is fixedly provided at the other end of the rotating rod (66). A plurality of cleaning rollers (6411) are evenly and rotatably provided on the mounting bracket (67). A matching gear (641) is fixedly provided at the top end of each cleaning roller (6411). Each matching gear (641) is meshingly connected to the fixed gear ring (64). A cleaning roller (642) is fixedly sleeved on each cleaning roller (6411).

5. The organic chemical raw material processing filtering and dust removal device according to claim 4, characterized in that: The filtering dust removal cylinder (68) is located in a processing dust removal equipment housing (4), and a plurality of conical filtering holes (682) are evenly arranged on the filtering dust removal cylinder (68).

6. The organic chemical raw material processing filtering and dust removal device according to claim 4, characterized in that: A plurality of cleaning bristles are evenly fixed on the outer wall of the cleaning roller (642).

Images