CN213313960U - Intermediate frequency furnace exhaust-gas treatment pipe of stainless steel processing - Google Patents
Intermediate frequency furnace exhaust-gas treatment pipe of stainless steel processing Download PDFInfo
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- CN213313960U CN213313960U CN202021940577.8U CN202021940577U CN213313960U CN 213313960 U CN213313960 U CN 213313960U CN 202021940577 U CN202021940577 U CN 202021940577U CN 213313960 U CN213313960 U CN 213313960U
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Abstract
The utility model discloses an intermediate frequency furnace exhaust-gas treatment pipe of stainless steel processing relates to exhaust-gas treatment pipe technical field, to the not good problem of current exhaust-gas treatment pipe working property, now proposes following scheme, and it includes exhaust-gas treatment pipe main part, the outside equal sliding sleeve in both ends of exhaust-gas treatment pipe main part is equipped with the extension pipe of horizontal setting, the equal sliding connection in inside that exhaust-gas treatment pipe main part one end was kept away from to the extension pipe has the filter screen, the inside of exhaust-gas treatment pipe main part is equipped with the rotation post of horizontal setting, the spread groove has all been seted up at the both ends of rotation post, the equal sliding connection in inside of spread groove has the connecting block. The utility model discloses can the efficient discharge waste gas, and can carry out effectual filtration treatment to the particulate matter in the waste gas to can be according to the exhaust demand, nimble length to the exhaust-gas treatment pipe is adjusted, and the working property is high, convenient to use.
Description
Technical Field
The utility model relates to a waste gas treatment manages technical field, especially relates to an intermediate frequency furnace waste gas treatment pipe of stainless steel processing.
Background
The operating frequency of intermediate frequency furnace is between 50-2000Hz, extensively be used for non ferrous metal and ferrous metal's smelting, compare with other casting equipment, intermediate frequency induction furnace has the thermal efficiency height, it is short to smelt the time, alloy element burning loss is few, it is wide to smelt the material, little to environmental pollution, can accurate control molten metal's advantages such as temperature and composition, current intermediate frequency furnace is equipped with corresponding exhaust-gas treatment pipe mostly, discharge the waste gas that produces in the intermediate frequency furnace operation process through the exhaust-gas treatment pipe.
Although current exhaust-gas treatment pipe can discharge the waste gas that produces in the intermediate frequency furnace operation process, but at the in-process that uses, only play corresponding exhaust effect, hardly carry out effectual filtration treatment to the particulate matter in the waste gas, the working property is relatively poor, after the long-time work of exhaust-gas treatment pipe process, the inner wall of exhaust-gas treatment pipe will be stained with a certain amount of particulate matter, in order to avoid the particulate matter to influence the normal exhaust of exhaust-gas treatment pipe, often need the manual work to clear up it, in-process, not only waste time and energy, and will influence the normal operating of intermediate frequency furnace, we have proposed an intermediate frequency furnace exhaust-gas treatment pipe of stainless steel processing for this.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of intermediate frequency furnace exhaust-gas treatment pipe of stainless steel processing has solved the not good problem of exhaust-gas treatment pipe working property.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an intermediate frequency furnace waste gas treatment pipe for stainless steel processing comprises a waste gas treatment pipe main body, wherein two ends of the outer part of the waste gas treatment pipe main body are respectively and slidably sleeved with an extension pipe which is transversely arranged, the inner part of the extension pipe, which is far away from one end of the waste gas treatment pipe main body, is respectively and slidably connected with a filter screen, a transversely arranged rotating column is arranged in the waste gas treatment pipe main body, two ends of the rotating column are respectively provided with a connecting groove, the inner part of the connecting groove is respectively and slidably connected with a connecting block, one end of the connecting block, which is far away from the connecting groove, extends out of the connecting groove and is fixed with a connecting block, one end of the connecting block, which is far away from the connecting block, is respectively fixed with a screw rod, the middle part of the filter screen is provided with a rotating groove, one end of the screw rod, which is far, the both sides of lead screw all are fixed with the cleaning brush, the cleaning brush rotates the cover respectively and establishes inside corresponding extension, the brush hair of cleaning brush contacts with corresponding filter screen respectively, the outer wall at rotation post both ends all is fixed the cover and is connected helical blade, helical blade rotates the inside of connecting at exhaust-gas treatment pipe main part.
Preferably, the both sides that the extension pipe is close to exhaust-gas treatment pipe main part one end all are equipped with the linkage piece, one side that the linkage piece is close to exhaust-gas treatment pipe main part all is fixed with the joint piece, a plurality of joint grooves have transversely been seted up along the both sides of exhaust-gas treatment pipe main part, the joint piece is sliding connection respectively in corresponding joint inslot portion, the both ends of linkage piece all are fixed with the drive block, two the both sides of extension pipe looks remote site all are equipped with the screw rod, the both ends of screw rod all are equipped with the screw thread, and screw thread opposite direction, the equal screw thread of outer wall at screw rod both ends has cup jointed the drive cover, the drive cover inlays respectively on corresponding drive block.
Preferably, the extension pipe is close to the both sides of exhaust-gas treatment pipe main part one end and has all seted up the spout, the joint piece is inside corresponding spout sliding connection respectively.
Preferably, the connecting grooves are rectangular grooves, and the connecting blocks are rectangular blocks.
Preferably, the diameter of the limiting sleeve is larger than the aperture of the rotary groove, and the outer wall of the limiting sleeve is provided with anti-skid grains.
Preferably, the inner wall of the extension pipe close to one end of the waste gas treatment pipe main body and the outer wall of the filter screen are both provided with VITON fluorine rubber sealing rings along the circumferential direction.
The utility model discloses in:
through the matching work of the waste gas treatment pipe main body, the extension pipe, the filter screen, the rotating column, the connecting groove, the connecting block, the screw rod, the rotating groove, the limiting sleeve, the cleaning brush, the helical blade, the connecting block, the clamping groove, the driving block, the screw rod, the driving sleeve and the sliding groove, on one hand, the filtering treatment can be carried out on the particles in the waste gas, thereby avoiding the particles in the waste gas from adhering to the pipe wall of the waste gas treatment pipe to influence the normal exhaust of the waste gas treatment pipe, avoiding the frequent cleaning of the waste gas treatment pipe by a user, thereby effectively improving the cruising ability of the waste gas treatment pipe, and in the process of discharging waste gas from the waste gas treatment pipe, the waste gas treatment component of the waste gas treatment pipe is cleaned, so that the waste gas treatment component is prevented from being cleaned for a long time, the filter holes of the waste gas treatment component are blocked by the particles in the waste gas, so that the working performance of the waste gas treatment component is effectively improved; on the other hand can be according to user's user demand, simple and convenient dismantles the exhaust-gas treatment part to the exhaust-gas treatment part of exhaust-gas treatment pipe to the person of facilitating the use uses, convenient to use, and can be according to the exhaust demand of waste gas, nimble length to the exhaust-gas treatment pipe is adjusted, and the flexibility ratio is high.
To sum up, the utility model discloses can the efficient discharge waste gas, and can carry out effectual filtration to the particulate matter in the waste gas to can be according to the exhaust demand, nimble length to the exhaust-gas treatment pipe is adjusted, and the working property is high, convenient to use.
Drawings
FIG. 1 is a schematic structural view of an intermediate frequency furnace exhaust treatment pipe for stainless steel processing according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is the utility model provides a linkage block's in intermediate frequency furnace exhaust-gas treatment pipe of stainless steel processing structural schematic.
Reference numbers in the figures: 1. an exhaust gas treatment tube body; 2. an extension pipe; 3. filtering with a screen; 4. rotating the column; 5. connecting grooves; 6. connecting blocks; 7. a coupling block; 8. a screw rod; 9. rotating the groove; 10. a limiting sleeve; 11. a cleaning brush; 12. a helical blade; 13. a linkage block; 14. a clamping block; 15. a clamping groove; 16. a drive block; 17. a screw; 18. a drive sleeve; 19. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an intermediate frequency furnace waste gas treatment pipe processed by stainless steel comprises a waste gas treatment pipe main body 1, wherein two ends of the outer part of the waste gas treatment pipe main body 1 are respectively and slidably sleeved with a transversely arranged extension pipe 2, the inner part of one end of the extension pipe 2, which is far away from the waste gas treatment pipe main body 1, is respectively and slidably connected with a filter screen 3, the inner part of the waste gas treatment pipe main body 1 is provided with a transversely arranged rotating column 4, two ends of the rotating column 4 are respectively provided with a connecting groove 5, the inner part of the connecting groove 5 is respectively and slidably connected with a connecting block 6, one end of the connecting block 6, which is far away from the connecting groove 5, extends out of the connecting groove 5 and is fixedly provided with a connecting block 7, one end of the connecting block 7, which is far away from the connecting block 6, is respectively and fixedly provided with a screw rod 8, the middle part of, the screw rod 8 is rotatably connected inside the rotary groove 9, cleaning brushes 11 are fixed on both sides of the screw rod 8, the cleaning brushes 11 are respectively rotatably sleeved inside the corresponding extension pipes 2, the brush hair of the cleaning brushes 11 is respectively contacted with the corresponding filter screens 3, the outer walls of both ends of the rotary column 4 are respectively fixedly sleeved with helical blades 12, the helical blades 12 are rotatably connected inside the waste gas treatment pipe main body 1, when a user uses the waste gas treatment pipe body 1 and the extension pipe 2 to discharge and treat waste gas, the waste gas entering the extension pipe 2 at the moment passes through the filter screen 3, and particulate matters in the waste gas can be filtered and treated through the filter screen 3 at the moment, thereby avoid the particulate matter adhesion in the waste gas on the pipe wall of exhaust-gas treatment pipe main part 1 and extension pipe 2, influence the normal exhaust of exhaust-gas treatment pipe, avoid the user frequently to clear up the exhaust-gas treatment pipe to the duration of effectual improvement exhaust-gas treatment pipe.
And when waste gas entered into waste gas treatment pipe main part 1 and extension pipe 2's inside, waste gas will promote helical blade 12 and rotate this moment, accessible pivoted helical blade 12 this moment, it rotates to drive rotation post 4, accessible pivoted rotation post 4 this moment, it changes to drive connecting block 6, accessible pivoted connecting block 6 drives connecting block 7 this moment and rotates, accessible pivoted connecting block 7 this moment, it rotates to drive lead screw 8, accessible pivoted lead screw 8 this moment, it rotates to drive cleaning brush 11, accessible pivoted cleaning brush 11 this moment, clean filter screen 3, thereby avoid filter screen 3 to pass through long-time cleaning, filter screen 3's filtration pore is blockked up by the particulate matter in the waste gas, thereby effectual improvement filter screen 3's filtration efficiency.
And after the long-time use of exhaust-gas treatment pipe process, need dismantle filter screen 3 from the exhaust-gas treatment pipe, when wasing, the user withstands lead screw 8 this moment, rotate limit set 10, accessible limit set 10 and lead screw 8's screw-thread fit work this moment, drive limit set 10 and carry out the displacement, after limit set 10 breaks away from the outside of lead screw 8, the user can pull filter screen 3 this moment, the sliding fit work of the turn trough 9 at accessible lead screw 8 and filter screen 3 middle part this moment, drive filter screen 3 and carry out the displacement, after filter screen 3 breaks away from the inside of extension pipe 2, the user can be convenient at this moment washs filter screen 3, high durability and convenient use.
The two sides of one end of the extension pipe 2 close to the waste gas treatment pipe main body 1 are both provided with a linkage block 13, one side of the linkage block 13 close to the waste gas treatment pipe main body 1 is both fixed with a clamping block 14, the two sides of the waste gas treatment pipe main body 1 are transversely provided with a plurality of clamping grooves 15, the clamping blocks 14 are respectively connected inside the corresponding clamping grooves 15 in a sliding way, the two ends of the linkage block 13 are both fixed with driving blocks 16, the two sides of the opposite ends of the two extension pipes 2 are both provided with screw rods 17, the two ends of the screw rods 17 are both provided with threads, the directions of the threads are opposite, the outer walls of the two ends of the screw rods 17 are both in threaded sleeve connection with driving sleeves 18, the driving sleeves 18 are respectively embedded on the corresponding driving blocks 16, and when a user needs to adjust the total length of the waste gas treatment pipe in the process of using the waste gas treatment pipe, the user can rotate the screw, the driving sleeve 18 is driven to displace to drive the linkage block 13 to displace, when the clamping block 14 on the linkage block 13 displaces, when the clamping block 14 is separated from the inside of the clamping groove 15, the user can pull the extension pipe 2 to drive the extension pipe 2 to slide outside the waste gas treatment pipe main body 1, the user can adjust the total length of the waste gas treatment pipe, when the user adjusts the total length of the waste gas treatment pipe, the user can rotate the screw 17, the screw 17 and the driving sleeve 18 can cooperate with each other through the screw threads to drive the driving sleeve 18 to displace, the linkage block 13 is driven to displace, when the clamping block 14 on the linkage block 13 displaces, when the clamping block 14 on the linkage block 13 enters the corresponding clamping groove 15, the extension pipe 2 is fixed outside the waste gas treatment pipe main body 1, and the total length of the waste gas treatment pipe is fixed, the user can be convenient at this moment uses the exhaust-gas treatment pipe.
The spread groove 5 is the rectangular channel, and connecting block 6 is the rectangular block, through the spread groove 5 that is the rectangle structure and the cooperation linkage of connecting block 6, can rotate when rotating post 4, drives connecting block 6 and rotates.
The diameter of the limiting sleeve 10 is larger than the aperture of the rotary groove 9, the outer wall of the limiting sleeve 10 is provided with anti-slip lines, and a user can conveniently rotate the limiting sleeve 10 through the anti-slip lines.
The working principle is as follows: when a user discharges waste gas by using the waste gas treatment pipe main body 1 and the extension pipe 2, the waste gas entering the interior of the extension pipe 2 passes through the filter screen 3, the particulate matter in the waste gas can be filtered by the filter screen 3, thereby preventing the particulate matter in the waste gas from being adhered to the pipe walls of the waste gas treatment pipe main body 1 and the extension pipe 2, affecting the normal exhaust of the waste gas treatment pipe, and preventing the user from frequently cleaning the waste gas treatment pipe, thereby effectively improving the cruising ability of the waste gas treatment pipe, and when the waste gas enters the interior of the waste gas treatment pipe main body 1 and the extension pipe 2, the waste gas can push the helical blade 12 to rotate, at the moment, the rotating column 4 can be driven to rotate by the rotating helical blade 12, at the moment, the connecting block 6 can be driven to rotate by the rotating connecting block 6, at the moment, the connecting block 7 can be driven to rotate by the rotating connecting block 6, at the moment, the screw rod 8 can be driven to rotate through the rotating connecting block 7, the cleaning brush 11 can be driven to rotate through the rotating screw rod 8 at the moment, the filter screen 3 can be cleaned through the rotating cleaning brush 11 at the moment, so that the filter screen 3 is prevented from being blocked by particles in waste gas after long-time cleaning work of the filter screen 3, the filtering efficiency of the filter screen 3 is effectively improved, the filter screen 3 needs to be detached from the waste gas treatment pipe after the waste gas treatment pipe is used for a long time, when cleaning is carried out, a user presses the screw rod 8 at the moment, the limiting sleeve 10 is rotated, the limiting sleeve 10 can be driven to displace through the thread matching work of the limiting sleeve 10 and the screw rod 8 at the moment, when the limiting sleeve 10 is separated from the outer part of the screw rod 8, the user can pull the filter screen 3 at the moment, and can work through the sliding matching of the screw rod 8 and the rotary groove 9 in the middle, the filter screen 3 is driven to displace, when the filter screen 3 is separated from the inside of the extension pipe 2, the user can conveniently clean the filter screen 3, the use is convenient, and when the user needs to adjust the total length of the waste gas treatment pipe in the process of using the waste gas treatment pipe, the user can rotate the screw rod 17, the screw rod 17 can drive the driving sleeve 18 to displace through the screw thread matching work of the screw rod 17 and the driving sleeve 18, the linkage block 13 is driven to displace, the clamping block 14 on the linkage block 13 displaces, when the clamping block 14 is separated from the inside of the clamping groove 15, the user can pull the extension pipe 2 to drive the extension pipe 2 to slide outside the waste gas treatment pipe main body 1, the user can adjust the total length of the waste gas treatment pipe, and when the user adjusts the total length of the waste gas treatment pipe, the user can rotate the screw rod 17, accessible screw rod 17 and the screw-thread fit work of driving sleeve 18 this moment, drive driving sleeve 18 and carry out the displacement, drive linkage piece 13 and carry out the displacement, joint piece 14 on linkage piece 13 carries out the displacement, joint piece 14 on linkage piece 13 enters into corresponding joint groove 15 inside after, extension pipe 2 is fixed in the outside of exhaust-gas treatment pipe main part 1 this moment, the overall length of exhaust-gas treatment pipe is fixed this moment, what the user can be convenient this moment uses the exhaust-gas treatment pipe.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an intermediate frequency furnace exhaust-gas treatment pipe of stainless steel processing, includes exhaust-gas treatment pipe main part (1), its characterized in that, the equal sliding sleeve in both ends outside exhaust-gas treatment pipe main part (1) is equipped with extension pipe (2) of horizontal setting, the equal sliding connection in inside that exhaust-gas treatment pipe main part (1) one end was kept away from in extension pipe (2) has filter screen (3), the inside of exhaust-gas treatment pipe main part (1) is equipped with the rotation post (4) of horizontal setting, spread groove (5) have all been seted up at the both ends of rotation post (4), the equal sliding connection in inside of spread groove (5) has connecting block (6), the outside that spread groove (5) were extended to the one end that connecting block (6) were kept away from in connecting block (6) is extended to be fixed with hookup piece (7), the one end that connecting block (6) were kept, revolving groove (9) have been seted up at the middle part of filter screen (3), the one end that hookup piece (7) were kept away from in lead screw (8) is through revolving groove (9) to the screw cup joints and is limited set (10), limited set (10) contact with corresponding filter screen (3) respectively, lead screw (8) are rotated and are connected the inside in revolving groove (9), the both sides of lead screw (8) all are fixed with cleaning brush (11), cleaning brush (11) are rotated the cover respectively and are established inside corresponding extension pipe (2), the brush hair of cleaning brush (11) contacts with corresponding filter screen (3) respectively, helical blade (12) have all been fixed to have cup jointed to the outer wall that rotates post (4) both ends, helical blade (12) rotate and connect the inside at exhaust-gas treatment pipe main part (1).
2. The intermediate frequency furnace waste gas treatment pipe for stainless steel processing according to claim 1, wherein the extension pipe (2) is provided with linkage blocks (13) at both sides near one end of the waste gas treatment pipe main body (1), a clamping block (14) is fixed at one side of the linkage block (13) near the waste gas treatment pipe main body (1), a plurality of clamping grooves (15) are transversely formed at both sides of the waste gas treatment pipe main body (1), the clamping blocks (14) are respectively connected inside the corresponding clamping grooves (15) in a sliding manner, driving blocks (16) are fixed at both ends of the linkage blocks (13), screw rods (17) are respectively arranged at both sides of the opposite ends of the two extension pipes (2), both ends of the screw rods (17) are provided with threads in opposite directions, and driving sleeves (18) are respectively sleeved on the outer walls of both ends of the screw rods (17) in a threaded manner, the driving sleeves (18) are respectively embedded on the corresponding driving blocks (16).
3. The waste gas treatment pipe of the intermediate frequency furnace for stainless steel processing according to claim 2, wherein sliding grooves (19) are respectively formed in two sides of one end of the extension pipe (2) close to the waste gas treatment pipe main body (1), and the clamping blocks (14) are respectively connected inside the corresponding sliding grooves (19) in a sliding manner.
4. The medium frequency furnace exhaust gas treatment pipe for stainless steel processing according to claim 1, wherein the connecting groove (5) is a rectangular groove, and the connecting block (6) is a rectangular block.
5. The intermediate frequency furnace waste gas treatment pipe for stainless steel processing according to claim 2, characterized in that the diameter of the limiting sleeve (10) is larger than the aperture of the rotary groove (9), and the outer wall of the limiting sleeve (10) is provided with anti-skid lines.
6. The waste gas treatment pipe of the intermediate frequency furnace for stainless steel processing of claim 1, characterized in that the inner wall of the extension pipe (2) near one end of the waste gas treatment pipe body (1) and the outer wall of the filter screen (3) are both provided with VITON fluorine rubber sealing rings along the circumferential direction.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021940577.8U CN213313960U (en) | 2020-09-08 | 2020-09-08 | Intermediate frequency furnace exhaust-gas treatment pipe of stainless steel processing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021940577.8U CN213313960U (en) | 2020-09-08 | 2020-09-08 | Intermediate frequency furnace exhaust-gas treatment pipe of stainless steel processing |
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| CN213313960U true CN213313960U (en) | 2021-06-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117886378A (en) * | 2024-02-26 | 2024-04-16 | 佛山市迪睿节能设备有限公司 | Sewage treatment equipment and treatment method thereof |
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2020
- 2020-09-08 CN CN202021940577.8U patent/CN213313960U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117886378A (en) * | 2024-02-26 | 2024-04-16 | 佛山市迪睿节能设备有限公司 | Sewage treatment equipment and treatment method thereof |
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