CN119321684A - Furnace body structure for coke strength detection - Google Patents
Furnace body structure for coke strength detection Download PDFInfo
- Publication number
- CN119321684A CN119321684A CN202411879166.5A CN202411879166A CN119321684A CN 119321684 A CN119321684 A CN 119321684A CN 202411879166 A CN202411879166 A CN 202411879166A CN 119321684 A CN119321684 A CN 119321684A
- Authority
- CN
- China
- Prior art keywords
- plate
- filter screen
- dredging
- rotating shaft
- reaction tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The application discloses a furnace body structure for coke strength detection, which relates to the field of coke strength detection and comprises a reaction furnace, a reaction tube fixedly arranged at the upper end of the reaction furnace, a filter screen, a rotating shaft, a fan, a receiving plate, a dredging component and a cleaning component, wherein the periphery of the filter screen is fixedly connected with the inner side wall of the lower end of the reaction tube, the upper end of the rotating shaft is rotatably connected with the reaction tube through a fixed plate, the lower end of the rotating shaft penetrates through the filter screen, the rotating shaft of the rotating shaft is arranged at the upper end of the filter screen and is provided with threads, the fan penetrates through the lower end of the filter screen, the receiving plate is fixedly arranged at the joint of the reaction tube and the reaction furnace, the upper end of the receiving plate is circumferentially provided with air holes, the dredging component is arranged at the upper end of the filter screen and is used for dredging the filter screen, and the cleaning component is arranged at the lower end of the filter screen and is used for collecting flying dust.
Description
Technical Field
The application relates to the field of coke strength detection, in particular to a furnace body structure for coke strength detection.
Background
In the coke strength detection, the coke is required to be placed in a reactor first and then placed in a furnace for constant-temperature heating reaction.
A related coke reactivity detection device comprises a reaction furnace, a vacuum pump and a reaction tube, wherein coke is placed in the reaction furnace, and then the vacuum pump is started, so that carbon monoxide in the furnace can be discharged through the reaction tube under the action of the vacuum pump during reaction.
Because coke can produce the flying dust in the in-process of reaction, when the vacuum pump exhaust gas, can inhale the flying dust in the reaction tube together, after long-time use, the flying dust adheres to inside reaction tube and the vacuum pump to jam reaction tube and vacuum pump, influence the normal use of device.
Disclosure of Invention
In order to reduce the problem that fly ash generated in the reaction process of coke blocks a reaction tube and influences the normal use of a device, the application provides a furnace body structure for detecting coke strength.
The application provides a furnace body structure for coke strength detection, which adopts the following technical scheme:
The utility model provides a coke intensity detects uses furnace body structure, includes the reacting furnace and sets firmly the reaction tube in the reacting furnace upper end, still includes:
the periphery of the filter screen is fixedly connected with the inner side wall at the lower end of the reaction tube;
The upper end of the rotating shaft is rotationally connected with the reaction tube through a fixed plate, the lower end of the rotating shaft is rotationally connected with the filter screen, the lower end of the rotating shaft penetrates through the filter screen, and threads are arranged at the upper end of the rotating shaft, which is arranged on the filter screen;
The fan is fixedly connected with the lower end of the rotating shaft penetrating filter screen;
the material collecting plate is fixedly arranged at the joint of the reaction tube and the reaction furnace, and air holes are circumferentially formed in the upper end of the material collecting plate;
the dredging component is arranged at the upper end of the filter screen and used for dredging the filter screen;
the cleaning component is arranged at the lower end of the filter screen and used for collecting flying dust.
Through adopting above-mentioned technical scheme, the existence of filter screen can effectually collect the flying dust, avoids the influence of flying dust to testing result simultaneously, and the circulation of the interior air of reacting furnace can be strengthened in the setting of vacuum pump and fan, promotes the burning and the reaction of coke. Due to the existence of the material collecting plate, fly ash generated during reaction can be fully collected under the action of the dredging component and the cleaning component, so that the fly ash generated in the reaction process of coke is reduced to block the reaction tube, and the normal use of the device is affected.
Optionally, the cleaning assembly includes:
The connecting plate is fixedly arranged on the periphery of the rotating shaft, and the upper end of the connecting plate is rotationally connected with the lower end of the filter screen;
and one end of the telescopic scraping plate is fixedly arranged on the periphery of the connecting plate, and the other end of the telescopic scraping plate is a free end.
Through adopting above-mentioned technical scheme, the existence of connecting plate increases the stability between pivot and the flexible scraper blade, avoids leading to flexible scraper blade to rock or damage because of the pivot rotates, and flexible scraper blade's existence for the pivot is when rotating, and flexible scraper blade can clear away the flying dust of filter screen upper and lower extreme under the drive of pivot, and is simple convenient.
Optionally, the circumference axle of reaction tube is provided with the cooperation groove, the vertical removal groove that is provided with in cooperation groove upper end, the mediation subassembly includes:
the corrugated pipe is axially and telescopically arranged in the matching groove, the tail end of the corrugated pipe is fixedly connected with the bottom wall of the matching groove, and the head end of the corrugated pipe is abutted against the free end of the telescopic scraping plate;
The dredging plate is rotatably arranged on the rotating shaft through a guide piece, and a dredging needle is axially arranged at the lower end of the dredging plate;
the support piece is arranged in the moving groove and used for supporting the dredging plate;
and one end of the communicating pipe is communicated with the corrugated pipe, and the other end of the communicating pipe is communicated with the supporting piece.
Through adopting above-mentioned technical scheme, the existence of bellows for flexible scraper blade can compress the bellows when rotating, and the mediation board can reciprocate under the effect of guide, thereby promotes the mediation board to dredge the filter screen. The existence of support piece fixes the position of dredging plate, increases the stability of dredging plate, and the communicating pipe has realized the interdynamic between bellows and the dredging plate, and then makes the dredging plate dredge the filter, and is simple easy operation.
Optionally, the guide member includes:
the guide plate is coaxially arranged with the dredging plate and is in threaded connection with the rotating shaft;
the guide rod is arranged in parallel with the rotating shaft, one end of the rotating shaft is fixedly connected with the lower end of the connecting plate, and the other end of the rotating shaft is fixedly connected with the upper end of the filter screen.
Through adopting above-mentioned technical scheme, the existence of deflector and guide bar for the mediation board can reciprocate along the axial direction of pivot, and is simple convenient.
Optionally, the support comprises:
The telescopic rod is transversely and fixedly arranged on the bottom wall of the movable groove, a first spring is fixedly arranged in a rodless cavity of the telescopic rod, one end of the first spring is fixedly connected with the bottom wall of the rodless cavity of the telescopic rod, and the other end of the first spring is fixedly connected with one end of the rodless cavity, where the telescopic end of the telescopic rod is arranged;
The lower end of the matching plate is abutted against the telescopic end of the telescopic rod;
And one end of the second spring is fixedly arranged on the upper side wall of the moving groove, and the other end of the second spring is fixedly arranged on the upper end of the matching plate.
Through adopting above-mentioned technical scheme, join in marriage the existence of plywood and telescopic link for when the mediation board is not dredged the board, can fix the position of mediation board, the second spring is used for driving the joining in marriage the plywood and resets, thereby increases the stability of mediation board.
Optionally, a push rod is arranged at the lower end of the dredging plate, the push rod is fixedly connected with the lower end of the dredging plate, the other end of the push rod penetrates through the filter screen, a sliding groove is vertically arranged at the lower end of the rotating shaft, a third elastic piece is fixedly arranged in the sliding groove, one end of the third elastic piece is fixedly connected with the lower side of the sliding groove, the other end of the third elastic piece is fixedly connected with the lower end of the connecting plate, and a first guide inclined plane is arranged on one side of the supporting piece, which is located in the matching groove.
Through adopting above-mentioned technical scheme, the existence of push rod and third spring for when the position of the first direction inclined plane of flexible scraper blade rotation is obtained, can promote flexible scraper blade to break away from the bellows, thereby make the bellows reset.
Optionally, the reaction tube is located the position of fan has set firmly protruding, protruding edge the week side interval of reaction tube is provided with a plurality of.
Through adopting above-mentioned technical scheme, bellied setting for the flabellum of fan can take place vibrations when passing through the arch, thereby shake off the flying dust on the flabellum, it is simple convenient.
Optionally, a gas is disposed in the bellows.
Through adopting above-mentioned technical scheme, gaseous setting makes the bellows can automatic re-setting, promotes support piece and moves simultaneously.
In summary, the embodiment of the invention provides a furnace body structure for coke strength detection, which comprises at least one of the following beneficial technical effects:
1. The existence of filter screen can effectually collect the flying dust, avoids the influence of flying dust to testing result simultaneously, and the circulation of the interior air of reacting furnace can be strengthened in the setting of vacuum pump and fan, promotes the burning and the reaction of coke. Due to the existence of the material collecting plate, fly ash generated during reaction can be fully collected under the action of the dredging component and the cleaning component, so that the fly ash generated in the reaction process of coke is reduced to block the reaction tube, and the normal use of the device is affected.
2. The existence of bellows for flexible scraper blade can compress the bellows when rotating, and the mediation board can reciprocate under the effect of guide, thereby promotes the mediation board to dredge the filter screen. The existence of support piece fixes the position of dredging plate, increases the stability of dredging plate, and the communicating pipe has realized the interdynamic between bellows and the dredging plate, and then makes the dredging plate dredge the filter, and is simple easy operation.
Drawings
FIG. 1 is a schematic diagram of a coke strength detecting furnace structure according to an embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
Fig. 3 is an enlarged view of a portion B in fig. 2.
The figure identifies the description:
11. The reaction furnace, 12, a reaction tube, 13, a filter screen, 14, a rotating shaft, 15, a fan, 16, a receiving plate, 17, a fixed plate, 21, a connecting plate, 22, a telescopic scraping plate, 23, a matching groove, 24, a moving groove, 31, a corrugated pipe, 32, a dredging plate, 33, a communicating pipe, 4, a supporting piece, 41, a telescopic rod, 42, a matching plate, 43, a second spring, 44, a first spring, 5, a guiding piece, 51, a guiding plate, 52, a guiding rod, 61, a pushing rod, 62, a sliding groove, 63, a third spring, 64, a bulge, 65 and a first guiding inclined plane.
Detailed Description
The application is described in further detail below with reference to fig. 1-3.
Referring to fig. 1, 2 and 3, the embodiment of the application discloses a coke strength detection furnace body structure, which comprises a filter screen 13, a rotating shaft 14, a fan 15, a receiving plate 16, a dredging assembly and a cleaning assembly, wherein the periphery of the filter screen 13 is fixedly connected with the inner side wall of the lower end of a reaction tube 12, the upper end of the rotating shaft 14 is rotatably connected with the reaction tube 12 through a fixing plate 17, the lower end of the rotating shaft 14 is rotatably connected with the filter screen 13, the lower end of the rotating shaft 14 penetrates through the filter screen 13, threads are arranged at the upper end of the rotating shaft 14, the lower end of the fan 15 penetrates through the filter screen 13 is fixedly connected, the receiving plate 16 is fixedly arranged at the joint of the reaction tube 12 and the reaction furnace 11, air holes are circumferentially arranged at the upper end of the receiving plate 16, the dredging assembly is arranged at the upper end of the filter screen 13 and used for dredging the filter screen 13, and the cleaning assembly is arranged at the lower end of the filter screen 13 and used for collecting flying dust.
In the embodiment of the application, the filter screen 13 is arranged in a disc shape, the filter screen 13 is axially provided with filter holes at intervals, the rotating shaft 14 is arranged in a cylindrical shape, the fixed plate 17 is arranged perpendicular to the axis of the reaction tube 12, one end of the fixed plate 17 is fixed on the inner side of the reaction tube 12 in a welding or bolting mode, the material collecting plate 16 is arranged in a U shape, wherein the upper end of the material collecting plate 16 is integrally provided with a disc, and the lower end of the material collecting plate 16 is provided with a U-shaped groove for collecting flying dust.
When specifically using, when the coke is reacting, the vacuum pump is started, so that the fan 15 rotates, and the rotating shaft 14 is driven to rotate, and then the cleaning assembly and the dredging assembly work, namely, the cleaning assembly cleans the fly ash attached to the lower end of the filter screen 13 into the material collecting plate 16, and the dredging assembly cleans the fly ash in the filter hole into the material collecting plate 16, so that the fly ash produced by the coke in the reaction process is reduced to block the reaction tube 12, and the normal use of the device is influenced.
Referring to fig. 1,2 and 3, in a specific embodiment, the cleaning assembly includes a connecting plate 21 and a telescopic scraper 22, wherein the connecting plate 21 is fixedly arranged on the periphery of the rotating shaft 14, and the upper end of the connecting plate 21 is rotationally connected with the lower end of the filter screen 13;
In the embodiment of the present application, the connection plate 21 is in a circular ring shape, the diameter of the connection plate 21 is larger than the diameter of the rotating shaft 14, and the telescopic scraper 22 is in a rectangular plate shape, and it should be noted that the telescopic scraper 22 can be telescopic through a sliding block and a sliding groove, and other sliding modes can be used, which is not limited in the embodiment of the present application.
When the rotary shaft 14 rotates, the connecting plate 21 is driven to rotate, and because the connecting plate 21 is fixedly connected with the telescopic scraping plate 22, when the connecting plate 21 rotates, the connecting plate 21 drives the telescopic scraping plate 22 to rotate, namely, the telescopic scraping plate 22 axially rotates along the lower end of the filter screen 13, so that flying dust at the lower end of the filter plate can be scraped in the rotating process of the rotary shaft 14.
In a specific embodiment, a matching groove 23 is axially formed in the periphery of the reaction tube 12, a moving groove 24 is vertically formed in the upper end of the matching groove 23, the dredging assembly comprises a corrugated tube 31, a dredging plate 32, a supporting piece 4 and a communicating tube 33, the corrugated tube 31 is axially and telescopically arranged in the matching groove 23, the tail end of the corrugated tube 31 is fixedly connected with the bottom wall of the matching groove 23, the head end of the corrugated tube 31 is abutted against the free end of a telescopic scraper 22, the dredging plate 32 is rotatably arranged on a rotating shaft 14 through a guide piece 5, a dredging needle is axially arranged at the lower end of the dredging plate 32, the supporting piece 4 is arranged in the moving groove 24 and used for supporting the dredging plate 32, one end of the communicating tube 33 is communicated with the corrugated tube 31, and the other end of the communicating tube 33 is communicated with the supporting piece 4.
The supporting element 4 includes a telescopic rod 41, a matching plate 42, and a second spring 43, the telescopic rod 41 is transversely fixed on the bottom wall of the moving groove 24, a first spring 44 is fixed in a rodless cavity of the telescopic rod 41, one end of the first spring 44 is fixedly connected with the bottom wall of the rodless cavity of the telescopic rod 41, the other end of the first spring is fixedly connected with the telescopic end of the telescopic rod 41 at one end of the rodless cavity, one end of the matching plate 42 is fixedly arranged on the periphery of the dredging plate 32, the lower end of the matching plate 42 is in contact with the telescopic end of the telescopic rod 41, one end of the second spring 43 is fixedly arranged on the upper side wall of the moving groove 24, and the other end of the second spring is fixedly arranged on the upper end of the matching plate 42.
The guide piece 5 comprises a guide plate 51, a guide rod 52 and a push rod 61, wherein the guide plate 51 and the dredging plate 32 are coaxially arranged, the guide plate 51 is in threaded connection with the rotating shaft 14, the guide rod 52 is arranged in parallel with the rotating shaft 14, one end of the rotating shaft 14 is fixedly connected with the lower end of the connecting plate 21, the other end of the rotating shaft is fixedly connected with the upper end of the filter screen 13, the push rod 61 is fixedly connected with the lower end of the dredging plate 32, the other end of the push rod 61 penetrates through the filter screen 13, and the push rod 61 is in cylindrical arrangement.
In the embodiment of the present application, the matching groove 23 is a U-shaped annular groove, the depth of the matching groove 23 is related to the number of turns of the bellows 31, that is, the more the number of turns of the bellows 31, the deeper the depth of the matching groove 23, and the first guiding inclined surface 65 is disposed on the side of the matching groove 23 located on the support member 4. The moving groove 24 is rectangular, and it should be noted that the length of the moving groove 24 is required for the dredging plate 32 to move, and the specific length is set according to the specific use condition, which is not described in detail in the embodiment of the present application. The bellows 31 is a rigid material, and a gas is provided in the bellows 31. The dredging plate 32 is in an annular hollow arrangement, and a gap is reserved between every two circles of dredging needles, so that consumable materials are reduced. The communication pipe 33 may be a flexible pipe or a rigid pipe, and the expansion link 41 and the bellows 31 may be connected.
The stiff end of telescopic link 41 sets up for the square, and the telescopic end is long platy setting, and wherein, the one end of stiff end is arranged in to the telescopic end is provided with the division board, and the week side of division board is contradicted in the stiff end of telescopic link 41, and the one end that the telescopic end is close to filter screen 13 is provided with the second guide slope, and joining in marriage the board 42 and is rectangular setting, and joining in marriage the board 42's shape and the shape of telescopic end are close to, and it is to be noted that joining in marriage the board 42 and be provided with the third guide slope near the one end of fixed plate 17.
The lower end of the rotating shaft 14 positioned on the filter screen 13 is vertically provided with a chute 62, a third elastic piece is fixedly arranged in the chute 62, one end of the third elastic piece is fixedly connected with the lower side of the chute 62, and the other end of the third elastic piece is fixedly connected with the lower end of the connecting plate 21.
The guide plate 51 is annular, and it should be noted that the diameter of the guide plate 51 is greater than the diameter of the rotating shaft 14 and less than the diameter of the dredging plate 32, the guide plate 51, the rotating shaft 14, the dredging plate 32 and the filter plate are all coaxially arranged, the lower end of the dredging plate 32 is provided with a yielding groove, and the guide plate 51 is embedded into the yielding groove. The guide bar 52 is cylindrically arranged. The length of the guide rod 52 is sufficient to distance the dredging needle from the filter hole.
In the embodiment of the present application, when the fan 15 rotates, the rotating shaft 14 is driven to rotate, and the flexible scraper 22 rotates due to the rotation of the rotating shaft 14, so that the free end of the flexible scraper 22 abuts against the starting end of the corrugated tube 31, and the flexible scraper 22 can squeeze the corrugated tube 31 in the rotating process, so that the corrugated tube 31 is contracted, and the flexible scraper 22 cannot squeeze the corrugated tube 31 of the outer ring in the rotating process due to the rigidity of the corrugated tube 31. The bellows 31 is contracted the in-process with the gaseous extrusion in the bellows 31, then gaseous entering the pole chamber of telescopic link 41 through communicating pipe 33, and then the division board moves to the diapire in telescopic link 41 no pole chamber, compresses first spring 44, and the flexible end of telescopic link 41 moves to in the stiff end for remove the end and cooperate the board 42 and break away from, remove the end and cooperate the board 42 and connect not low promptly, disconnect. Due to the fact that threads are arranged on the rotating shaft 14, the dredging plate 32 is driven to rotate towards the filter screen 13 when the rotating shaft 14 rotates, flying dust in the filter hole is cleaned by the dredging needle, due to the existence of the first guide inclined plane 65, when the telescopic scraping plate 22 rotates to the first guide inclined plane 65, due to the existence of the push rod 61, the push rod 61 pushes the telescopic scraping plate 22 towards the direction of the lower fan 15, the telescopic scraping plate 22 does not collide with the corrugated tube 31, due to the fact that the rotating shaft 14 always rotates, when the telescopic scraping plate 22 does not abut against the corrugated tube 31, due to elastic recovery potential energy of the third spring 63, the telescopic scraping plate 22 collides with the lower end of the filter screen 13, meanwhile, the first spring 44 pushes the partition plate towards the direction with the rod cavity due to elastic recovery potential energy of the spring, gas in the rod cavity enters the corrugated tube 31 through the communicating tube 33, so that the corrugated tube 31 is restored to the original state, and the guide plate 51 slides upwards due to the rotation of the rotating shaft 14, and in the process of upwards sliding, due to the fact that the telescopic end of the matched plate 42 and the telescopic rod 41 respectively has the second guide inclined plane and the third guide inclined plane, when the guide plate 51 slides upwards, the matched plate 32 slides upwards, the original position of the dredging plate 32 is pushed upwards, and the dredging plate 32 is simultaneously recovered.
Referring to fig. 1, 2 and 3, in a specific embodiment, the reaction tube 12 is fixed with a plurality of protrusions 64 at positions of the fan 15, and the protrusions 64 are spaced along the circumference of the reaction tube 12.
In the embodiment of the present application, the protrusions 64 are silica gel, so that the blades of the fan 15 vibrate due to the air during rotation, and fly ash on the blades is shaken off into the receiving plate 16.
The implementation principle of the embodiment of the application is that when coke needs to react, a vacuum pump works, a fan 15 rotates to drive a rotating shaft 14 to rotate, a telescopic scraper 22 extrudes a corrugated pipe 31 in the rotating process, the corrugated pipe 31 is contracted, gas in the corrugated pipe 31 is extruded in the contracting process of the corrugated pipe 31, then the gas enters a rod cavity of a telescopic rod 41 through a communicating pipe 33, a separation plate moves towards the bottom wall of a rodless cavity of the telescopic rod 41, a first spring 44 is compressed, the telescopic end of the telescopic rod 41 moves into a fixed end, the movable end is separated from a matched plate 42, a dredging plate 32 moves towards one end of a filter screen 13, a dredging needle cleans flying dust in a filter hole, the fan 15 shakes due to the existence of a protrusion 64 in the rotating process of the fan 15, the flying dust on the fan blade falls into a collecting plate 16, the flying dust under the filter screen 13 is cleaned into the collecting plate 16 in the rotating process of the rotating shaft 14, and the flying dust generated in the reacting process of the coke is prevented from blocking the reaction tube 12, and the device is normally used.
The present embodiment is only for explanation of the present application and is not to be construed as limiting the present application, and modifications to the present embodiment, which may not creatively contribute to the present application as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present application.
Claims (8)
1. The utility model provides a coke intensity detects and uses furnace body structure, includes reacting furnace (11) and sets firmly reaction tube (12) in reacting furnace (11) upper end, its characterized in that still includes:
the periphery of the filter screen (13) is fixedly connected with the inner side wall at the lower end of the reaction tube (12);
The upper end of the rotating shaft (14) is rotationally connected with the reaction tube (12) through a fixed plate (17), the lower end of the rotating shaft (14) is rotationally connected with the filter screen (13), the lower end of the rotating shaft (14) penetrates through the filter screen (13), and threads are arranged at the upper end of the rotating shaft (14) which is arranged at the filter screen (13);
The fan (15) is fixedly connected with the lower end of the rotating shaft (14) penetrating through the filter screen (13);
the material collecting plate (16), the material collecting plate (16) is fixedly arranged at the joint of the reaction tube (12) and the reaction furnace (11), and air holes are circumferentially arranged at the upper end of the material collecting plate (16);
the dredging component is arranged at the upper end of the filter screen (13) and is used for dredging the filter screen (13);
the cleaning component is arranged at the lower end of the filter screen (13) and is used for collecting flying dust.
2. The coke strength inspection furnace structure of claim 1, wherein the cleaning assembly comprises:
The connecting plate (21), the connecting plate (21) is fixedly arranged on the peripheral side of the rotating shaft (14), and the upper end of the connecting plate (21) is rotationally connected with the lower end of the filter screen (13);
And one end of the telescopic scraping plate (22) is fixedly arranged on the periphery side of the connecting plate (21), and the other end is a free end.
3. The coke strength detecting furnace body structure according to claim 2, wherein a fitting groove (23) is axially provided on a peripheral side of the reaction tube (12), a moving groove (24) is vertically provided on an upper end of the fitting groove (23), and the dredging assembly comprises:
The corrugated pipe (31) is axially and telescopically arranged in the matching groove (23), the tail end of the corrugated pipe (31) is fixedly connected with the bottom wall of the matching groove (23), and the head end of the corrugated pipe (31) is abutted against the free end of the telescopic scraping plate (22);
The dredging plate (32) is rotatably arranged on the rotating shaft (14) through a guide piece (5), and a dredging needle is axially arranged at the lower end of the dredging plate (32);
A support (4), wherein the support (4) is arranged in the moving groove (24) and is used for supporting the dredging plate (32);
And a communicating pipe (33), wherein one end of the communicating pipe (33) is communicated with the corrugated pipe (31), and the other end is communicated with the supporting piece (4).
4. A coke strength detecting furnace structure according to claim 3, wherein said guide (5) comprises:
The guide plate (51) is coaxially arranged with the dredging plate (32), and the guide plate (51) is in threaded connection with the rotating shaft (14);
the guide rod (52), guide rod (52) with pivot (14) parallel arrangement, the one end of pivot (14) with the lower extreme fixed connection of connecting plate (21), the other end with the upper end fixed connection of filter screen (13).
5. A coke strength detecting furnace structure according to claim 3, wherein said supporting member (4) comprises:
The telescopic rod (41) is transversely fixedly arranged on the bottom wall of the movable groove (24), a first spring (44) is fixedly arranged in a rodless cavity of the telescopic rod (41), one end of the first spring (44) is fixedly connected with the bottom wall of the rodless cavity of the telescopic rod (41), and the other end of the first spring is fixedly connected with one end of the rodless cavity, in which the telescopic end of the telescopic rod (41) is arranged;
A matching plate (42), one end of the matching plate (42) is fixedly arranged on the periphery side of the dredging plate (32), the lower end of the matching plate (42) is abutted against the telescopic end of the telescopic rod (41);
And one end of the second spring (43) is fixedly arranged on the upper side wall of the moving groove (24), and the other end of the second spring is fixedly arranged on the upper end of the matching plate (42).
6. The coke strength detecting furnace body structure according to claim 3, wherein a push rod (61) is arranged at the lower end of the dredging plate (32), the push rod (61) is fixedly connected with the lower end of the dredging plate (32), the other end of the push rod penetrates through the filter screen (13), a sliding groove (62) is vertically arranged at the lower end of the filter screen (13) positioned by the rotating shaft (14), a third elastic piece is fixedly arranged in the sliding groove (62), one end of the third elastic piece is fixedly connected with the lower side of the sliding groove (62), the other end of the third elastic piece is fixedly connected with the lower end of the connecting plate (21), and a first guide inclined plane (65) is arranged at one side of the supporting piece (4) positioned by the matching groove (23).
7. The coke strength detecting furnace structure according to claim 1, wherein a plurality of protrusions (64) are fixedly provided on the reaction tube (12) at positions of the fan (15), and the protrusions (64) are provided at intervals along the circumferential side of the reaction tube (12).
8. A coke strength detecting furnace structure according to claim 3, wherein a gas is provided in said bellows (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411879166.5A CN119321684B (en) | 2024-12-19 | 2024-12-19 | A furnace structure for coke strength detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411879166.5A CN119321684B (en) | 2024-12-19 | 2024-12-19 | A furnace structure for coke strength detection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN119321684A true CN119321684A (en) | 2025-01-17 |
| CN119321684B CN119321684B (en) | 2025-04-01 |
Family
ID=94229217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411879166.5A Active CN119321684B (en) | 2024-12-19 | 2024-12-19 | A furnace structure for coke strength detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN119321684B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112774329A (en) * | 2020-12-29 | 2021-05-11 | 王尚美 | Factory exhaust gas purifier |
| CN213972055U (en) * | 2020-11-06 | 2021-08-17 | 常州康发橡塑有限公司 | Auxiliary material loading attachment that uses in rubber production process |
| US20210308434A1 (en) * | 2008-01-28 | 2021-10-07 | Peter Forsell | Drainage device comprising a filter cleaning device |
| CN219083738U (en) * | 2022-12-09 | 2023-05-26 | 无锡科拉尼精密机械有限公司 | Furnace body structure for coke strength detection |
| KR20230120807A (en) * | 2022-02-10 | 2023-08-17 | 에스케이실트론 주식회사 | Filtering apparatus for ingot grower |
| US20230356126A1 (en) * | 2020-09-24 | 2023-11-09 | Csk Inc. | Apparatus for collecting powder in exhaust gas with an increased collection capacity and exhaust gas treatment equipment provided with same |
| CN117030558A (en) * | 2023-08-10 | 2023-11-10 | 中国环境科学研究院 | Raise dust detection device and method applied to urban treatment |
| CN117379895A (en) * | 2023-11-15 | 2024-01-12 | 江西泰珂新材料有限公司 | Dust recovery system in talcum powder production workshop |
| CN220824882U (en) * | 2023-09-14 | 2024-04-23 | 安徽佰斯特生物科技有限公司 | Fodder stoving rubbing crusher |
-
2024
- 2024-12-19 CN CN202411879166.5A patent/CN119321684B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210308434A1 (en) * | 2008-01-28 | 2021-10-07 | Peter Forsell | Drainage device comprising a filter cleaning device |
| US20230356126A1 (en) * | 2020-09-24 | 2023-11-09 | Csk Inc. | Apparatus for collecting powder in exhaust gas with an increased collection capacity and exhaust gas treatment equipment provided with same |
| CN213972055U (en) * | 2020-11-06 | 2021-08-17 | 常州康发橡塑有限公司 | Auxiliary material loading attachment that uses in rubber production process |
| CN112774329A (en) * | 2020-12-29 | 2021-05-11 | 王尚美 | Factory exhaust gas purifier |
| KR20230120807A (en) * | 2022-02-10 | 2023-08-17 | 에스케이실트론 주식회사 | Filtering apparatus for ingot grower |
| CN219083738U (en) * | 2022-12-09 | 2023-05-26 | 无锡科拉尼精密机械有限公司 | Furnace body structure for coke strength detection |
| CN117030558A (en) * | 2023-08-10 | 2023-11-10 | 中国环境科学研究院 | Raise dust detection device and method applied to urban treatment |
| CN220824882U (en) * | 2023-09-14 | 2024-04-23 | 安徽佰斯特生物科技有限公司 | Fodder stoving rubbing crusher |
| CN117379895A (en) * | 2023-11-15 | 2024-01-12 | 江西泰珂新材料有限公司 | Dust recovery system in talcum powder production workshop |
Non-Patent Citations (1)
| Title |
|---|
| 李志斌;: "内压缩液氧泵进口过滤器堵塞故障浅析", 深冷技术, no. 07, 31 December 2017 (2017-12-31), pages 59 - 61 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN119321684B (en) | 2025-04-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110537873A (en) | scrape grey structure | |
| CN109865370A (en) | A kind of dust-extraction unit of the building materials workshop with vibrating function | |
| CN114534406B (en) | Smoke filter and moxibustion device | |
| JP4901560B2 (en) | Dust collector and vacuum cleaner | |
| CN119321684B (en) | A furnace structure for coke strength detection | |
| CN118671293A (en) | Water conservancy project river water quality testing device | |
| CN1322911C (en) | Dust separation compactor | |
| CN212166816U (en) | Pulse bag type dust collector with filter bag convenient to clean | |
| CN217795076U (en) | Rapping device for cloth bag dust removal | |
| CN214182257U (en) | Dust removal equipment for concrete mixing plant | |
| CN214510981U (en) | Dirt and dust separating device and dust collector | |
| CN211722989U (en) | Filter screen cylinder | |
| CN113457303B (en) | Dust remover filter bag regeneration soot blower | |
| CN216020766U (en) | Dust scraping device for cleaning equipment and cleaning equipment with dust scraping device | |
| CN214511002U (en) | Dirt and dust separating device and dust collector | |
| CN201005626Y (en) | Ash suction machine | |
| CN214965077U (en) | Dust cleaning structure for dust collector and dust collector | |
| CN211025498U (en) | Needled felt filter bag with efficient dust removal effect | |
| CN111451216A (en) | Powder recycling conveying device for producing synthetic materials | |
| CN212548811U (en) | Embedded chimney flue gas dust removal fume extractor of power plant | |
| CN116838409B (en) | Dust removing equipment for coal mine tunnel | |
| CN112656288A (en) | Dirt and dust separating device and dust collector | |
| CN220045777U (en) | Dust-gas separation device and cleaning device | |
| CN221268572U (en) | Device for cleaning blockage of multi-pipe cyclone dust collector | |
| CN117861340B (en) | Industrial dust collector with good explosion-proof effect and use method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |