CN216499658U - Circulating crushing storage bin for calcined petroleum coke production - Google Patents
Circulating crushing storage bin for calcined petroleum coke production Download PDFInfo
- Publication number
- CN216499658U CN216499658U CN202123107641.1U CN202123107641U CN216499658U CN 216499658 U CN216499658 U CN 216499658U CN 202123107641 U CN202123107641 U CN 202123107641U CN 216499658 U CN216499658 U CN 216499658U
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- crushing
- storage bin
- face
- petroleum coke
- pipe
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- 238000003860 storage Methods 0.000 title claims abstract description 53
- 239000002008 calcined petroleum coke Substances 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000005303 weighing Methods 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 238000007599 discharging Methods 0.000 claims description 7
- 239000002006 petroleum coke Substances 0.000 claims description 2
- 238000012216 screening Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 description 28
- 239000002245 particle Substances 0.000 description 11
- 238000005457 optimization Methods 0.000 description 5
- 125000004122 cyclic group Chemical group 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000007873 sieving Methods 0.000 description 3
- 238000001354 calcination Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a circulating crushing storage bin for calcined petroleum coke production, which belongs to the technical field of storage bins and adopts the technical scheme that the circulating crushing storage bin comprises a supporting table, wherein a circulating crushing mechanism is arranged on the upper end surface of a connecting plate; a transverse plate is fixedly connected to the right side of the supporting table, four weighing sensors are mounted on the upper end face of the transverse plate, a storage bin body is fixedly connected to the upper end face of the mounting plate, and a feeding hole is formed in the upper end face of the storage bin body in a penetrating mode; the controller is installed to the preceding terminal surface of brace table, four weighing sensor, be electric connection between controller and the driving motor who is used for driving screw conveyer and two crushing rollers to reach the effect of convenient automatic control circulation rubbing crusher constructs automatic shutdown operation after smashing screening storage to the raw and other materials circulation that drops into, reduced staff's intensity of labour, avoid being difficult to in time discover that the whole empty operation that leads to circulation rubbing crusher constructs after smashing the storage of raw and other materials leads to the problem that the power consumes.
Description
Technical Field
The utility model relates to the technical field of storage bins, in particular to a circulating crushing storage bin for calcined petroleum coke production.
Background
The calcined petroleum coke is a final product obtained by refining petroleum, is generally applied to the calcined petroleum coke industry such as a recarburization link of metallurgy, production of graphite electrodes and the like, contains oily impurities in a calcined petroleum coke primary product, can reach an applicable standard after further calcination, and needs to be put into a storage bin for preparation in a production process.
The existing storage silo for cyclic crushing in calcined petroleum coke production is inconvenient for automatically controlling the cyclic crushing mechanism to automatically stop running after the fed raw materials are circularly crushed, screened and stored, a worker needs to check the conditions of crushing and screening regularly until the manual control equipment stops running after the raw materials are completely crushed and stored, the labor intensity of the worker is increased, and the worker is difficult to find the problem that the power consumption is caused by the idle running of the cyclic crushing mechanism easily after the raw materials are completely crushed and stored.
SUMMERY OF THE UTILITY MODEL
The utility model provides a circulating crushing storage bin for producing calcined petroleum coke, aiming at solving the problems.
The utility model is realized in such a way that the circulating crushing storage bin for producing calcined petroleum coke comprises a supporting table, wherein the upper end surface of the supporting table is provided with a connecting plate, and the upper end surface of the connecting plate is provided with a circulating crushing mechanism;
the circulating crushing mechanism comprises a crushing box, the lower end face of the crushing box is communicated with a discharge pipe, the lower end of the discharge pipe penetrates through a connecting plate and extends to the lower part of the connecting plate, two crushing rollers are arranged inside the crushing box, a sieve plate positioned below the two crushing rollers is arranged inside the crushing box, the upper end and the left side of the crushing box are respectively communicated with a feeding bin and a material guide pipe, the upper end face of the feeding bin is provided with a cover plate, the left end of the material guide pipe is communicated with a material returning inlet pipe, the other end of the material returning inlet pipe is communicated with a screw conveyor, the upper end of the right side of the screw conveyor is communicated with a material returning inclined outlet pipe, and the other end of the material returning inclined outlet pipe is communicated with the upper end face of the feeding bin;
a transverse plate is fixedly connected to the right side of the supporting table, four weighing sensors are mounted on the upper end face of the transverse plate, a mounting plate is mounted on the upper end faces of the four weighing sensors, a storage bin body is fixedly connected to the upper end face of the mounting plate, and a feed inlet matched with a discharge pipe penetrates through the upper end face of the storage bin body;
the controller is installed to the preceding terminal surface of brace table, four weighing sensor, controller and be used for driving between the driving motor of screw conveyer and two crushing rollers electric connection.
In order to facilitate the speed of the sieve plate for sieving the raw materials, the circulating crushing storage bin for producing the calcined petroleum coke is preferably used, and the right side of the crushing box is provided with the vibrating motor.
In order to facilitate discharge of raw materials with proper particle sizes stored in the storage bin body, the circular smashing storage bin is preferably used for production of calcined petroleum coke, an opening is formed in the upper end face of the transverse plate in a penetrating mode, a discharging pipe is communicated with the lower end face of the storage bin body, the lower end of the discharging pipe penetrates through the opening and extends to the position below the transverse plate, and an electric valve is mounted on the outer side wall of the discharging pipe.
In order to support and fix the spiral conveyer, the upper end surface of the support table is provided with an inclined fixing frame, the other end of the inclined fixing frame is fixedly connected with the left side of the spiral conveyer, and a plurality of connecting blocks are fixedly connected between the spiral conveyer and the crushing box.
In order to facilitate the installation and the disassembly of the circulating crushing mechanism and the support platform, the connecting plate is detachably connected with the support platform through a plurality of bolts, and the connecting plate is preferably used as the circulating crushing storage bin for producing calcined petroleum coke.
In order to facilitate the control of the operation and the closing of the device, the front end surface of the support platform is preferably provided with a control panel positioned on the left side of the controller, wherein the control panel is preferably used for the circulating crushing storage bin for producing calcined petroleum coke.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a storage silo is smashed in circulation for calcining petroleum coke production, during the use, the ration raw and other materials after will weighing drop into crushing incasement through opening the apron, open the driving motor who drives screw conveyer and two crushing rollers simultaneously, two crushing rollers smash the raw and other materials that drop into, the raw and other materials after smashing sieves through the sieve, raw and other materials of suitable particle size are through sieving, enter into the storage silo body through the discharge pipe, the raw and other materials of large granule enter into the feed back admission pipe through the passage, enter into screw conveyer immediately, the spiral is upwards carried and returns through the slope exit tube of feed back and is carried to crushing incasement, constantly carry out circulation crushing and screening, until the raw and other materials that drop into smash the screening and enter into the storage silo body, four weighing sensor transmit the information that detects to the controller, the controller control is used for driving screw conveyer and two driving motor of crushing roller self-closing, the automatic closing and the stopping of the circulating crushing mechanism are realized, so that the effect of conveniently automatically controlling the automatic stopping of the circulating crushing mechanism after the input raw materials are circularly crushed, screened and stored is achieved, the labor intensity of workers is reduced, and the problem that the power consumption is caused by the idle running of the circulating crushing mechanism due to the fact that the raw materials are not easy to find out in time after being completely crushed and stored is avoided.
Drawings
FIG. 1 is a front view of a cyclic crushing storage bin for calcined petroleum coke production according to the present invention;
FIG. 2 is a sectional view of a circulating pulverizing storage bin for calcined petroleum coke production according to the present invention;
fig. 3 is an enlarged view of the utility model at a in fig. 2.
In the figure, 1, a support table; 101. a connecting plate; 102. a transverse plate; 103. opening a hole; 2. a circulating crushing mechanism; 201. a crushing box; 2011. a discharge pipe; 202. a feeding bin; 203. a cover plate; 204. a material guide pipe; 205. returning the material to the feeding pipe; 206. a screw conveyor; 207. a return material inclined outlet pipe; 208. a crushing roller; 209. a sieve plate; 3. a weighing sensor; 301. mounting a plate; 302. a storage bin body; 303. a feed inlet; 304. a discharge pipe; 305. an electrically operated valve; 306. a controller; 4. vibrating a motor; 5. inclining the fixing frame; 501. connecting blocks; 6. a bolt; 7. a control panel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-3, a circulating crushing storage bin for calcined petroleum coke production comprises a supporting table 1, wherein a connecting plate 101 is installed on the upper end surface of the supporting table 1, and a circulating crushing mechanism 2 is installed on the upper end surface of the connecting plate 101;
the circulating crushing mechanism 2 comprises a crushing box 201, the lower end face of the crushing box 201 is communicated with a discharge pipe 2011, the lower end of the discharge pipe 2011 penetrates through the connecting plate 101 and extends to the lower part of the connecting plate 101, two crushing rollers 208 are arranged inside the crushing box 201, a sieve plate 209 positioned below the two crushing rollers 208 is arranged inside the crushing box 201, the upper end and the left side of the crushing box 201 are respectively communicated with a feeding bin 202 and a material guide pipe 204, the upper end face of the feeding bin 202 is provided with a cover plate 203, the left end of the material guide pipe 204 is communicated with a return material inlet pipe 205, the other end of the return material inlet pipe 205 is communicated with a screw conveyor 206, the upper end of the right side of the screw conveyor 206 is communicated with a return material inclined outlet pipe 207, and the other end of the return material inclined outlet pipe 207 is communicated with the upper end face of the feeding bin 202;
a transverse plate 102 is fixedly connected to the right side of the supporting table 1, four weighing sensors 3 are mounted on the upper end face of the transverse plate 102, a mounting plate 301 is mounted on the upper end faces of the four weighing sensors 3, a storage bin body 302 is fixedly connected to the upper end face of the mounting plate 301, and a feeding hole 303 matched with a discharge pipe 2011 is formed in the upper end face of the storage bin body 302 in a penetrating mode;
the controller 306 is installed on the front end face of the support table 1, and the four weighing sensors 3, the controller 306 and the driving motors for driving the screw conveyor 206 and the two crushing rollers 208 are all electrically connected.
In this embodiment: when the material crushing and screening device is used, weighed quantitative raw materials are put into the crushing box 201 through the opening of the cover plate 203, the driving motors for driving the screw conveyor 206 and the two crushing rollers 208 are simultaneously started, the two crushing rollers 208 crush the input raw materials, the crushed raw materials are screened through the screen plate 209, the raw materials with proper particle sizes are screened and then enter the storage bin body 302 through the discharge pipe 2011, large-particle raw materials enter the return material inlet pipe 205 through the guide pipe 204 and then enter the screw conveyor 206, the raw materials are conveyed upwards in a screw mode and are returned into the crushing box 201 through the return material inclined outlet pipe 207, circulating crushing and screening are continuously carried out until the input raw materials are crushed and screened and enter the storage bin body 302, the detected information is transmitted to the controller 306 by the four weighing sensors 3, and the controller 306 controls the driving motors for driving the screw conveyor 206 and the two crushing rollers 208 to be automatically closed, the automatic closing and the stopping of the circulating crushing mechanism 2 are realized, so that the effect of conveniently automatically controlling the automatic stopping of the circulating crushing mechanism 2 after the input raw materials are circularly crushed, screened and stored is achieved, the labor intensity of workers is reduced, and the problem that the power consumption is caused by the idle running of the circulating crushing mechanism 2 due to the fact that the raw materials are not easy to find out in time after being completely crushed and stored is avoided.
As a technical optimization scheme of the utility model, the right side of the crushing box 201 is provided with the vibrating motor 4.
In this embodiment: when the sieve plate 209 sieves the crushed raw materials, the speed of the sieve plate 209 for sieving the raw materials is conveniently accelerated by starting the vibration motor 4.
As a technical optimization scheme of the utility model, the upper end surface of the transverse plate 102 is provided with an opening 103 in a penetrating way, the lower end surface of the storage bin body 302 is communicated with a discharge pipe 304, the lower end of the discharge pipe 304 passes through the opening 103 and extends to the lower part of the transverse plate 102, and the outer side wall of the discharge pipe 304 is provided with an electric valve 305.
In this embodiment: when discharging the raw material with the proper particle size stored in the storage bin body 302, the raw material with the proper particle size stored in the storage bin body 302 is discharged through the discharge pipe 304 by opening the electric valve 305, so that the effect of conveniently discharging the raw material with the proper particle size stored in the storage bin body 302 is achieved.
As a technical optimization scheme of the present invention, an inclined fixing frame 5 is installed on the upper end surface of the supporting table 1, the other end of the inclined fixing frame 5 is fixedly connected with the left side of the screw conveyor 206, and a plurality of connecting blocks 501 are fixedly connected between the screw conveyor 206 and the crushing box 201.
In this embodiment: the spiral conveyor 206 is supported and fixed by the inclined fixing frame 5 and the connecting blocks 501.
As a technical optimization scheme of the utility model, the connecting plate 101 is detachably connected with the support table 1 through a plurality of bolts 6.
In this embodiment: when dismantling the maintenance to circulation rubbing crusher mechanism 2, twist a plurality of bolts 6, dismantle between connecting plate 101 and the brace table 1, drive circulation rubbing crusher mechanism 2 and dismantle and maintain to the effect of installation and dismantlement between convenient circulation rubbing crusher mechanism 2 and the brace table 1 has been reached.
As a technical optimization of the present invention, a control panel 7 located on the left side of the controller 306 is attached to the front end surface of the support table 1.
In this embodiment: when the device operates, the operation and the closing of the device are conveniently controlled through the control panel 7.
The working principle and the using process of the utility model are as follows: when the material crushing and screening device is used, weighed quantitative raw materials are put into the crushing box 201 through the opening of the cover plate 203, the driving motors for driving the screw conveyor 206 and the two crushing rollers 208 are simultaneously started, the two crushing rollers 208 crush the input raw materials, the crushed raw materials are screened through the screen plate 209, the raw materials with proper particle sizes are screened and then enter the storage bin body 302 through the discharge pipe 2011, large-particle raw materials enter the return material inlet pipe 205 through the guide pipe 204 and then enter the screw conveyor 206, the raw materials are conveyed upwards in a screw mode and are returned into the crushing box 201 through the return material inclined outlet pipe 207, circulating crushing and screening are continuously carried out until the input raw materials are crushed and screened and enter the storage bin body 302, the detected information is transmitted to the controller 306 by the four weighing sensors 3, and the controller 306 controls the driving motors for driving the screw conveyor 206 and the two crushing rollers 208 to be automatically closed, the circulation rubbing crusher 2 self-closing, the out-of-service, when discharging the raw and other materials of the appropriate particle size of storage in the storage silo body 302, through opening electric valve 305, the raw and other materials of the appropriate particle size of storage in the storage silo body 302 are discharged through arranging material pipe 304, when dismantling the maintenance to circulation rubbing crusher 2, twist a plurality of bolts 6, dismantle between connecting plate 101 and the brace table 1, drive the dismantlement of circulation rubbing crusher 2 and carry out the maintenance.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a be used for burnt petroleum coke production mesocycle to smash storage silo which characterized in that includes:
the device comprises a supporting table (1), wherein a connecting plate (101) is arranged on the upper end face of the supporting table (1), and a circulating crushing mechanism (2) is arranged on the upper end face of the connecting plate (101);
the circulating crushing mechanism (2) comprises a crushing box (201), a discharge pipe (2011) is communicated with the lower end face of the crushing box (201), the lower end of the discharge pipe (2011) penetrates through a connecting plate (101) and extends to the lower portion of the connecting plate (101), two crushing rollers (208) are arranged inside the crushing box (201), a sieve plate (209) located below the two crushing rollers (208) is installed inside the crushing box (201), the upper end and the left side of the crushing box (201) are respectively communicated with a feeding bin (202) and a material guide pipe (204), a cover plate (203) is installed on the upper end face of the feeding bin (202), a material returning inlet pipe (205) is communicated with the left end of the material guide pipe (204), a spiral conveyor (206) is communicated with the other end of the material returning inlet pipe (205), and a material returning inclined outlet pipe (207) is communicated with the upper end of the right side of the spiral conveyor (206), the other end of the return material inclined outlet pipe (207) is communicated with the upper end surface of the feeding bin (202);
a transverse plate (102) is fixedly connected to the right side of the supporting table (1), four weighing sensors (3) are mounted on the upper end face of the transverse plate (102), a mounting plate (301) is mounted on the upper end faces of the four weighing sensors (3), a storage bin body (302) is fixedly connected to the upper end face of the mounting plate (301), and a feeding hole (303) matched with a discharging pipe (2011) is formed in the upper end face of the storage bin body (302) in a penetrating mode;
the front end face of the support table (1) is provided with a controller (306), and the four weighing sensors (3), the controller (306) and driving motors for driving the screw conveyor (206) and the two crushing rollers (208) are electrically connected.
2. The intermediate circulation crushing storage bin for calcined petroleum coke production as claimed in claim 1, wherein: and a vibration motor (4) is arranged on the right side of the crushing box (201).
3. The intermediate circulation crushing storage bin for calcined petroleum coke production as claimed in claim 1, wherein: trompil (103) have been seted up in the up end of diaphragm (102) run through, the lower terminal surface intercommunication of storage silo body (302) has row material pipe (304), the lower extreme of arranging material pipe (304) passes trompil (103) and extends to the below of diaphragm (102), electric valve (305) are installed to the lateral wall of arranging material pipe (304).
4. The intermediate circulation crushing storage bin for calcined petroleum coke production as claimed in claim 1, wherein: an inclined fixing frame (5) is installed on the upper end face of the supporting table (1), the other end of the inclined fixing frame (5) is fixedly connected with the left side of the spiral conveyor (206), and a plurality of connecting blocks (501) are fixedly connected between the spiral conveyor (206) and the crushing box (201).
5. The intermediate circulation crushing storage bin for calcined petroleum coke production as claimed in claim 1, wherein: the connecting plate (101) is detachably connected with the supporting table (1) through a plurality of bolts (6).
6. The intermediate circulation crushing storage bin for calcined petroleum coke production as claimed in claim 1, wherein: the front end face of the support table (1) is provided with a control panel (7) positioned on the left side of the controller (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123107641.1U CN216499658U (en) | 2021-12-13 | 2021-12-13 | Circulating crushing storage bin for calcined petroleum coke production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123107641.1U CN216499658U (en) | 2021-12-13 | 2021-12-13 | Circulating crushing storage bin for calcined petroleum coke production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216499658U true CN216499658U (en) | 2022-05-13 |
Family
ID=81468919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123107641.1U Expired - Fee Related CN216499658U (en) | 2021-12-13 | 2021-12-13 | Circulating crushing storage bin for calcined petroleum coke production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216499658U (en) |
-
2021
- 2021-12-13 CN CN202123107641.1U patent/CN216499658U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220513 |
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| CF01 | Termination of patent right due to non-payment of annual fee |