CN214262290U - Vertical mill feeding device - Google Patents
Vertical mill feeding device Download PDFInfo
- Publication number
- CN214262290U CN214262290U CN202023133744.0U CN202023133744U CN214262290U CN 214262290 U CN214262290 U CN 214262290U CN 202023133744 U CN202023133744 U CN 202023133744U CN 214262290 U CN214262290 U CN 214262290U
- Authority
- CN
- China
- Prior art keywords
- feeding machine
- vertical mill
- bypass
- plate feeding
- way valve
- 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.)
- Expired - Fee Related
Links
- 238000000227 grinding Methods 0.000 claims abstract description 19
- 241000406668 Loxodonta cyclotis Species 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 description 8
- 239000002994 raw material Substances 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 235000013527 bean curd Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses an immediately, grind feed arrangement, which comprises a frame, the surface of frame and the position that is close to the top fixed mounting in proper order have conveyor belt and go into to grind the three-way valve, conveyor belt's bottom is linked together with the top entry of going into to grind the three-way valve, go into the other both ends of grinding the three-way valve and be fixedly connected with scum pipe and unloading scraper-trough conveyer respectively, surface one side of frame is equipped with the stationary flow storehouse, the surface mounting in stationary flow storehouse has load sensor. The utility model discloses in, the machine is fed to board through setting up, not only impact resistance is good, and the transport capacity is big, and has guaranteed the continuous operation that the raw ground, greatly reduced the system face the number of times of stopping, and when the machine is fed to board breaks down unable when transporting, the direct feeding of accessible bypass elephant trunk immediately grinds, guarantees that the raw ground continues the operation, treats that the storehouse maintains to the board machine of feeding during full shut down, has improved the rate of operation greatly, has guaranteed the stability of income kiln raw.
Description
Technical Field
The utility model relates to a cement manufacture equipment technical field especially relates to novel immediately, grind feeding device.
Background
The important role played by electric power in our life and production is not ignored, which brings great convenience to our production and life, and becomes an important energy source in our production and life, electric power equipment and the like are usually installed in a cabinet body, and because the cabinet body is located in a relatively closed space for a long time, moisture in the cabinet body is not easy to discharge, and under the condition of relatively stuffy weather in summer, the moisture is more serious, and water drops are formed after the moisture is accumulated, so that the short circuit phenomenon is caused to the electric power equipment, and the use is influenced;
most of the existing vertical mill feeding devices use a vertical mill air-locking rotary blanking device, but the granularity of mixed raw materials fed into a vertical mill by the rotary blanking device is large and uneven, so that the rotary blanking is blocked frequently, the condition of fault shutdown frequently occurs, the maintenance workload of the rotary blanking device is large, and the maintenance cost is high; some use belt weighers, though the result of use is obvious, but because the material texture that goes into to grind is hard, the granule is inhomogeneous, belt weigher wearing and tearing are severe, and hydraulic pressure rake does not play due effect basically, and feed arrangement temporary stop number of times is more, and system stability is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a novel vertical mill feeding device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the novel vertical mill feeding device comprises a rack, wherein a conveying belt and a mill-entering three-way valve are sequentially and fixedly installed on the outer surface of the rack and close to the top of the rack, the bottom end of the conveying belt is communicated with an inlet at the top end of the mill-entering three-way valve, the other two ends of the mill-entering three-way valve are respectively and fixedly connected with a deslagging pipe and a blanking scraper-trough conveyer, a steady flow bin is arranged on one side of the outer surface of the rack, a load sensor is installed on the outer surface of the steady flow bin and fixedly connected with the rack, the bottom end of the blanking scraper-trough conveyer is communicated with the top end of the steady flow bin, a blanking pipe is fixedly connected through the bottom end of the steady flow bin, a pneumatic rod valve is fixedly installed inside the blanking pipe, a plate feeding machine is arranged below the steady flow bin, the bottom end of the blanking pipe, the other end of the bypass elephant trunk penetrates through the top of the plate feeding machine and is communicated with the inside of the plate feeding machine, a bypass gate valve is installed on the outer surface of the bypass elephant trunk in a penetrating mode, a grinding elephant trunk is fixedly connected with a discharge port of the plate feeding machine, a vertical grinding machine is arranged on one side of the rack, one end, far away from the plate feeding machine, of the grinding elephant trunk is connected with a feed port of the vertical grinding machine, and an observation port is formed in one side of the outer surface of the plate feeding machine.
As a further description of the above technical solution:
the two ends of the discharging scraper-trough conveyer are respectively and fixedly connected with a sealing connecting piece, and one end of the grinding three-way valve and the feeding end of the steady flow bin are connected with the discharging scraper-trough conveyer through the sealing connecting pieces.
As a further description of the above technical solution:
and the position on the outer surface of the plate feeding machine, which is close to the observation port, is hinged with an observation window.
As a further description of the above technical solution:
a plurality of reinforcing rods are fixedly connected inside the rack.
As a further description of the above technical solution:
the bypass elephant trunk is the slope setting, just the bottom of bypass elephant trunk is located the top of the discharge gate of plate feeding machine.
As a further description of the above technical solution:
the speed of the plate feeder is controlled by a PLC program.
The utility model discloses following beneficial effect has:
1. this novel immediately, grind feed arrangement feeds the machine through the board that sets up, to grinding the form that the belt weigher was changed to the board and feeds the machine, impact resistance is good, and the conveying capacity is big, has guaranteed the continuous operation that raw ground, greatly reduced the system face the number of times of stopping.
2. This novel immediately, grind feeding device, through inlet pipe, pneumatic excellent valve, bypass elephant trunk and the bypass slide valve that sets up, when the board feeding machine breaks down and can't move, can open the bypass slide valve, through the direct feeding of bypass elephant trunk immediately, guarantee that the raw material grinds and continue the operation, treat that the storehouse is full to maintain to the board feeding machine during shut down, improved the rate of operation greatly, guaranteed the stability of income kiln raw material.
3. This novel vertical mill feed arrangement carries out reasonable matching through the storehouse weight in PLC program and stationary flow storehouse and controls the material volume of going into to grind, interlocking control, and the project organization is reasonable, and the operation is stable, reliable, the equipment maintenance cost of maintenance is low and lock the wind effectual, has both improved the material stability of going into to grind, has improved the operation cycle of equipment again, is applicable to vertical mill grinding technology.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a side view of the steady flow bin and the plate feeding machine of the present invention.
Illustration of the drawings:
1. a frame; 2. a conveyor belt; 3. a grinding three-way valve; 4. a slag discharge pipe; 5. blanking a scraper-trough conveyer; 6. a steady flow bin; 7. a load sensor; 8. a discharging pipe; 9. a pneumatic wand valve; 10. a board feeding machine; 11. a bypass chute; 12. a bypass gate valve; 13. milling the dried bean curd sheets; 14. a vertical mill; 15. a viewing port; 16. a sealing connection; 17. an observation window; 18. a reinforcing rod.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides an embodiment: a novel vertical mill feeding device comprises a frame 1, wherein a conveying belt 2 and a mill-entering three-way valve 3 are fixedly installed on the outer surface of the frame 1 and at a position close to the top in sequence, the bottom end of the conveying belt 2 is communicated with the top end inlet of the mill-entering three-way valve 3, the other two ends of the mill-entering three-way valve 3 are fixedly connected with a deslagging pipe 4 and a blanking scraper-trough conveyer 5 respectively, a steady flow bin 6 is arranged on one side of the outer surface of the frame 1, a load sensor 7 is installed on the outer surface of the steady flow bin 6, the load sensor 7 is fixedly connected with the frame 1, the bottom end of the blanking scraper-trough conveyer 5 is communicated with the top end of the steady flow bin 6, a blanking pipe 8 is fixedly connected with the bottom end of the steady flow bin 6 in a penetrating manner, a pneumatic rod valve 9 is fixedly installed inside the blanking pipe 8, a plate feeding machine 10 is arranged below the steady flow bin 6, the bottom end of the blanking pipe 8 is connected with a feeding machine 10, and a bypass scraper-trough-pass pipe 11 is connected on one side of the outer surface of the steady flow bin 6, the other end of the bypass chute 11 penetrates through the top of the plate feeding machine 10 and is communicated with the inside of the plate feeding machine 10, a bypass gate valve 12 is installed on the outer surface of the bypass chute 11 in a penetrating mode, a grinding chute 13 is fixedly connected with a discharge hole of the plate feeding machine 10, a vertical grinding machine 14 is arranged on one side of the rack 1, one end, far away from the plate feeding machine 10, of the grinding chute 13 is connected with a feed inlet of the vertical grinding machine 14, and an observation hole 15 is formed in one side of the outer surface of the plate feeding machine 10.
Two ends of the blanking scraper-trough conveyer 5 are respectively and fixedly connected with a sealing connecting piece 16, one end of the grinding three-way valve 3 and the feed end of the steady flow bin 6 are both connected with the blanking scraper-trough conveyer 5 through the sealing connecting pieces 16, the blanking scraper-trough conveyer 5 is convenient to disassemble and assemble through the sealing connecting pieces 16, and meanwhile, the device sealing performance is improved; an observation window 17 is hinged to the position, close to the observation port 15, on the outer surface of the plate feeding machine 10, and the condition inside the plate feeding machine 10 can be observed conveniently through the observation window 17; a plurality of reinforcing rods 18 are fixedly connected inside the frame 1, and the reinforcing rods 18 are used for increasing the strength of the frame 1 so as to prolong the service life of the device; the bypass chute 11 is obliquely arranged, and the bottom end of the bypass chute 11 is positioned above the discharge hole of the plate feeding machine 10, so that materials can smoothly enter the discharge hole through the bypass chute 11; the speed of the board feeding machine 10 is controlled by a PLC program, and the amount of the material to be ground can be controlled by the PLC program, so that the device can operate stably.
The working principle is as follows: when the novel vertical mill feeding device is used, the conveying belt 2 conveys materials into the mill-entering three-way valve 3 for screening, the materials enter the steady flow bin 6 through the blanking scraper-trough conveyer 5, under the condition of normal production, the bypass gate valve 12 is in a closed state, the mixture in the steady flow bin 6 is discharged onto the sealed plate feeding machine 10 through the pneumatic rod valve 9, when the feeding machine 10 fails and cannot run, the feeding machine is fed into the vertical mill through the milling scraper-trough conveyer 13, a bypass gate valve 12 can be opened, the raw material mill is directly fed into the vertical mill through the bypass chute 11, the raw material mill is ensured to continue to operate, the plate feeding machine 10 is maintained when the warehouse is full and the shutdown is finished, the operation rate is greatly improved, the stability of the raw material entering the kiln is ensured, and the grinding material amount is controlled by reasonably matching the PLC program with the bin weight of the steady flow bin 6, and the interlocking control is realized, so that the design structure is reasonable, the operation is stable and reliable, the equipment maintenance and repair cost is low, and the air locking effect is good.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a vertical mill feed arrangement, includes frame (1), its characterized in that: the automatic feeding device is characterized in that a conveying belt (2) and a grinding three-way valve (3) are sequentially and fixedly mounted at the position, close to the top, of the outer surface of the rack (1), the bottom end of the conveying belt (2) is communicated with an inlet at the top end of the grinding three-way valve (3), the other two ends of the grinding three-way valve (3) are respectively fixedly connected with a deslagging pipe (4) and a discharging scraper-trough conveyer (5), a steady flow bin (6) is arranged on one side of the outer surface of the rack (1), a load sensor (7) is mounted on the outer surface of the steady flow bin (6), the load sensor (7) is fixedly connected with the rack (1), the bottom end of the discharging scraper-trough conveyer (5) is communicated with the top end of the steady flow bin (6), a discharging pipe (8) is fixedly connected with the bottom end of the steady flow bin (6) in a penetrating mode, a pneumatic rod valve (9) is fixedly mounted inside the discharging pipe (8), a plate feeding machine (10) is arranged below the bin (6), the bottom of unloading pipe (8) is connected with plate feeding machine (10) feed inlet, surface one side through connection in stationary flow storehouse (6) has bypass elephant trunk (11), the other end of bypass elephant trunk (11) runs through the top of plate feeding machine (10) and is linked together with the inside of plate feeding machine (10), the surface of bypass elephant trunk (11) runs through and installs bypass slide valve (12), the discharge gate fixedly connected with of plate feeding machine (10) is gone into and is ground the elephant trunk (13), one side of frame (1) is equipped with vertical mill (14), the one end of keeping away from plate feeding machine (10) of going into to grind elephant trunk (13) is connected with the feed inlet of vertical mill (14), viewing aperture (15) have been seted up to plate feeding machine (10) surface one side.
2. A vertical mill feeding device according to claim 1, characterized in that: the two ends of the blanking scraper-trough conveyer (5) are respectively and fixedly connected with a sealing connecting piece (16), and one end of the grinding three-way valve (3) and the feeding end of the steady flow bin (6) are connected with the blanking scraper-trough conveyer (5) through the sealing connecting pieces (16).
3. A vertical mill feeding device according to claim 1, characterized in that: and an observation window (17) is hinged to the outer surface of the plate feeding machine (10) and is close to the observation port (15).
4. A vertical mill feeding device according to claim 1, characterized in that: a plurality of reinforcing rods (18) are fixedly connected to the inside of the machine frame (1).
5. A vertical mill feeding device according to claim 1, characterized in that: the bypass chute (11) is obliquely arranged, and the bottom end of the bypass chute (11) is positioned above a discharge hole of the plate feeding machine (10).
6. A vertical mill feeding device according to claim 1, characterized in that: the speed of the board feeder (10) is controlled by a PLC program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023133744.0U CN214262290U (en) | 2020-12-23 | 2020-12-23 | Vertical mill feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023133744.0U CN214262290U (en) | 2020-12-23 | 2020-12-23 | Vertical mill feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214262290U true CN214262290U (en) | 2021-09-24 |
Family
ID=77800950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023133744.0U Expired - Fee Related CN214262290U (en) | 2020-12-23 | 2020-12-23 | Vertical mill feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214262290U (en) |
-
2020
- 2020-12-23 CN CN202023133744.0U patent/CN214262290U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110404657A (en) | A kind of ceramic raw material intelligence wet powder-making production technology | |
| WO2020098707A1 (en) | Air dry sand coal sorting system | |
| CN208345349U (en) | A kind of coal yard | |
| CN214262290U (en) | Vertical mill feeding device | |
| CN203569389U (en) | Wheat straw pulping equipment | |
| CN207985957U (en) | The device of wind discharging can be locked | |
| CN103157798B (en) | Power control mode lead powder manufacture equipment | |
| CN208302992U (en) | A kind of grinding device with circular grinding function | |
| CN208642914U (en) | A kind of high-efficiency pulverized coal preparation system | |
| CN204974483U (en) | Bentonite production facility of hierarchical screening | |
| CN219448575U (en) | Raw material storage device | |
| CN109095022B (en) | Totally-enclosed horizontal coal storage tank system | |
| CN213222665U (en) | Sand material crushing and circulating system | |
| CN209322063U (en) | Star-shaped pocket feeder | |
| CN208428418U (en) | A kind of highly-safe shaving machine | |
| CN212952152U (en) | Arch-breaking conveying device for material bin | |
| CN206782838U (en) | A kind of granular material Pneumatic conveyer | |
| CN116835157B (en) | Anti-blocking cylinder type coal storage bin | |
| CN215207085U (en) | Flow guide device for belt conveyor connected to bottom of bulk grain silo | |
| CN216189414U (en) | Rotary air locking discharging mechanism for pulverized coal bin discharge port | |
| CN219748516U (en) | Three-dimensional feed mechanism of feed bin of concrete mixing plant | |
| CN208687712U (en) | A kind of direct charging gear in ash bar biomass boiler stokehold | |
| CN219338122U (en) | Discharging structure of to-be-mixed bin for mortar production | |
| CN220634700U (en) | Efficient energy-saving feed crushing system | |
| CN219652232U (en) | Novel cement clinker warehouse roof structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210924 |