CN213325113U - Discharging device for thermal power plant quasi-east coal blending - Google Patents
Discharging device for thermal power plant quasi-east coal blending Download PDFInfo
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- CN213325113U CN213325113U CN202021953767.3U CN202021953767U CN213325113U CN 213325113 U CN213325113 U CN 213325113U CN 202021953767 U CN202021953767 U CN 202021953767U CN 213325113 U CN213325113 U CN 213325113U
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- conveyer belt
- driving gear
- driven gear
- mounting bracket
- power plant
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Abstract
The utility model discloses a hot power plant mixes with accurate dong coal and uses discharging device, including base, mounting bracket, humidity transducer, driven gear and internal tooth shape conveyer belt, the top welding of base has the mounting bracket, the one end at mounting bracket top is equipped with feeding hopper, feeding hopper screw mounting has humidity transducer to the other end at mounting bracket top, the inside of mounting bracket is equipped with the internal tooth shape conveyer belt, the inside one end of internal tooth shape conveyer belt is equipped with the driving gear, the one end of driving gear is equipped with driving motor through the mount pad, the lower extreme of driving gear both sides is provided with first support, the inside other end of internal tooth shape conveyer belt is equipped with driven gear, the lower extreme of driven gear both sides is provided with the second support. The utility model discloses can carry out quick, steady transport to the charcoal sediment, and easy operation, durable can satisfy the work demand, is fit for generally promoting.
Description
Technical Field
The utility model relates to a discharging device technical field, in particular to discharging device is used in thoughtlessly joining in marriage with accurate dongdong coal to thermal power plant.
Background
The steam power plant indicates when the electricity generation, still utilize the steam extraction or the steam extraction of steam turbine for the thermal power plant of user's heat supply, mainly utilize the hot water after the electricity generation, heat after the reheating, the fuel that the thermal power plant used generally all is the colliery, the colliery is the charcoal sediment that forms after the burning is accomplished, need timely clear away out from the boiler, avoid the charcoal sediment to reduce the area of contact of colliery and air, it is not abundant to make colliery and oxygen contact, and then influence the combustion efficiency in colliery, slow down the conversion efficiency of heat energy, therefore need in time effectual transport to combustion apparatus's outside with the charcoal sediment.
However, the traditional discharging device has the following defects: 1. the conveying efficiency is low, the carbon residue cleaning effect is poor, and the carbon residue is easy to remain; 2. the humidity in the conveying environment cannot be detected in the process of conveying the carbon slag, and the carbon slag can be adhered due to the excessively high humidity; 3. the function of carrying out antistatic protection on the conveying environment is not provided.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide a discharging device is used in thoughtlessly joining in marriage with accurate dong coal to thermal power plant can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a discharging device for mixing Dongdong coal for a thermal power plant, which comprises a base, a mounting rack, a humidity sensor, a driven gear and an internal tooth-shaped conveying belt, the top of the base is welded with a mounting frame, one end of the top of the mounting frame is provided with a feeding hopper, the other end of the top of the mounting frame is provided with a humidity sensor by a feeding hopper screw, an inner tooth-shaped conveyer belt is arranged inside the mounting frame, a driving gear is arranged at one end inside the inner tooth-shaped conveyer belt, one end of the driving gear is provided with a driving motor through a mounting seat, the lower ends of the two sides of the driving gear are provided with a first bracket, the other end of the inner part of the inner tooth-shaped conveying belt is provided with a driven gear, the lower ends of the two sides of the driven gear are provided with second brackets, the outer side of the inner tooth-shaped conveying belt is fixed with a limiting plate through a screw, and the inner side surface of the base is bonded with an anti-static film through polyurethane waterproof glue.
Furthermore, both sides of the driving gear are connected with the first support through bearings, and both sides of the driven gear are connected with the second support through bearings.
Further, humidity transducer's sense terminal is located the inside of mounting bracket, driving motor's output shaft and driving gear are connected.
Further, the inboard of interior profile of tooth conveyer belt is equipped with the teeth of a cogwheel, the outside of driving gear and driven gear is equipped with the teeth of a cogwheel, driving gear and driven gear are connected with the meshing of interior profile of tooth conveyer belt.
Furthermore, a first air hole and a second air hole are formed in one side of the mounting frame and the inner tooth-shaped conveying belt respectively.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. driving gear, driven gear, internal tooth profile conveyer belt, the driving gear drives driven gear and rotates, and the interior profile of tooth conveyer belt of later ordering rotates, and then can carry out steady, quick, orderly transport to the charcoal sediment on the interior profile of tooth conveyer belt.
2. Through humidity transducer, humidity transducer can carry out real-time detection to the inside humidity numerical value of mounting bracket for personnel carry out real-time understanding to the humidity numerical value in the conveying environment, and when humidity numerical value was too big, personnel can take corresponding emergency measure immediately and make humidity reduce, and then avoid too high humidity to lead to gluing of charcoal sediment.
3. Through the anti-static film, in the production and processing process, because the friction between dust and dust, dust and air, dust and machine wall all can produce static, when static gathers to certain degree, will produce safety accidents such as spark discharge, and the anti-static film is the winding film that can be used for preventing friction from producing static to avoid static to human health and job site to produce the destruction.
Drawings
FIG. 1 is a front view of the discharging device for mixing eastern Junggar coal for thermal power plant of the present invention.
Fig. 2 is a top view of the internal tooth-shaped conveyor belt of the discharging device for mixing eastern Junggar coal in a thermal power plant.
Fig. 3 is a schematic view of the structure of the antistatic film of the discharging device for mixing eastern Junggar coal in a thermal power plant.
In the figure: 1. a base; 2. a mounting frame; 3. a first air vent; 4. a driving gear; 5. a feeding hopper; 6. a limiting plate; 7. a humidity sensor; 8. a driven gear; 9. a discharge channel; 10. a first bracket; 11. a second bracket; 12. an internal-tooth-shaped conveyor belt; 13. a drive motor; 14. a second air hole; 15. an antistatic film.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a discharging device for mixing and mixing eastern Junggar coal for a thermal power plant comprises a base 1, a mounting frame 2, a humidity sensor 7, a driven gear 8 and an inner toothed conveyer belt 12, wherein the mounting frame 2 is welded at the top of the base 1, a feeding hopper 5 is arranged at one end of the top of the mounting frame 2, the humidity sensor 7 is mounted on the feeding hopper 5 at the other end of the top of the mounting frame 2 through a screw, the inner toothed conveyer belt 12 is arranged inside the mounting frame 2, a driving gear 4 is arranged at one end inside the inner toothed conveyer belt 12, a driving motor 13 is arranged at one end of the driving gear 4 through a mounting seat, a first support 10 is arranged at the lower end of each of two sides of the driving gear 4, the driven gear 8 is arranged at the other end inside the inner toothed conveyer belt 12, a second support 11 is arranged at the lower end of each, the inner side surface of the base 1 is bonded with an anti-static film 15 through polyurethane waterproof glue.
The two sides of the driving gear 4 are connected with the first support 10 through bearings, and the two sides of the driven gear 8 are connected with the second support 11 through bearings.
In this embodiment, as shown in fig. 1, the first bracket 10 and the second bracket 11 may provide a support for the driving gear 4 and the driven gear 8, and the driving gear 4 and the driven gear 8 may rotate smoothly by a bearing connection manner.
Wherein, humidity transducer 7's sense terminal is located the inside of mounting bracket 2, driving motor 13's output shaft is connected with driving gear 4.
In this embodiment, as shown in fig. 1 and 2, the humidity sensor 7 can detect the humidity value inside the mounting frame 2, and the output shaft of the driving motor 13 can drive the driving gear 4 to rotate.
Wherein, the inboard of interior profile of tooth conveyer belt 12 is equipped with the teeth of a cogwheel, the outside of driving gear 4 and driven gear 8 is equipped with the teeth of a cogwheel, driving gear 4 and driven gear 8 are connected with the meshing of interior profile of tooth conveyer belt 12.
In this embodiment, as shown in fig. 1 and 2, the driving motor 13 drives the driving gear 4 to rotate, and then the driving gear 4 and the driven gear 8 can drive the internal-tooth-shaped conveyor belt 12 to rotate by using a mechanical transmission manner of gear transmission.
Wherein, a first air hole 3 and a second air hole 14 are respectively arranged on one side of the mounting rack 2 and the inner tooth-shaped conveyer belt 12.
In this embodiment, as shown in fig. 1 and 2, the first vent hole 3 and the second vent hole 14 facilitate air circulation and ventilation.
It should be noted that, the utility model relates to a discharging device for the mixing of eastern Junggar coal for thermal power plant, when in operation, the power consumption equipment of the utility model is powered on, the personnel introduce the charcoal slag into the second air vent 14 of the mounting rack 2 from the feeding hopper 5, the charcoal slag falls to the surface of the internal tooth-shaped conveyer belt 12, the personnel open the driving motor 13, the driving gear 4 is driven by the driving motor 13 to drive the driven gear 8 to rotate, then the internal tooth-shaped conveyer belt 12 is driven to rotate by the mechanical transmission mode of gear transmission, meanwhile, the limiting plate 6 can limit and fix the charcoal slag on the internal tooth-shaped conveyer belt 12, and further can carry out stable, rapid and orderly conveying on the charcoal slag on the internal tooth-shaped conveyer belt 12, in the conveying process, the humidity sensor 7 (produced by Tech limited company, the model is TXY513) can carry out real-time detection on the humidity value inside the mounting rack 2, make personnel carry out real-time understanding to the humidity numerical value in the conveying environment, when humidity numerical value is too big, personnel can take corresponding emergency measure immediately and make humidity reduce, and then avoid too high humidity to lead to gluing of charcoal sediment glutinous, further, internal tooth shape conveyer belt 12 can carry the charcoal sediment to discharging channel 9 top, and later the charcoal sediment can fall into discharging channel 9's inside, later is carried to discharging channel 9's outside.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a hot power plant mixes with eastern Junggar coal and uses discharging device, includes base (1), mounting bracket (2), humidity transducer (7), driven gear (8) and internal tooth shape conveyer belt (12), its characterized in that: the top welding of base (1) has mounting bracket (2), the one end at mounting bracket (2) top is equipped with batch hopper (5), the other end batch hopper (5) at mounting bracket (2) top has humidity transducer (7) with screw, the inside of mounting bracket (2) is equipped with interior profile of tooth conveyer belt (12), the inside one end of interior profile of tooth conveyer belt (12) is equipped with driving gear (4), the one end of driving gear (4) is equipped with driving motor (13) through the mount pad, the lower extreme of driving gear (4) both sides is provided with first support (10), the inside other end of interior profile of tooth conveyer belt (12) is equipped with driven gear (8), the lower extreme of driven gear (8) both sides is provided with second support (11), the outside of interior profile of tooth conveyer belt (12) is through the fix with screw spacing board (6), the inner side surface of the base (1) is bonded with an anti-static film (15) through polyurethane waterproof glue.
2. The discharging device for mixing east Junggar coal for the thermal power plant according to claim 1, wherein: the two sides of the driving gear (4) are connected with the first support (10) through bearings, and the two sides of the driven gear (8) are connected with the second support (11) through bearings.
3. The discharging device for mixing east Junggar coal for the thermal power plant according to claim 1, wherein: the detection end of the humidity sensor (7) is located inside the mounting frame (2), and the output shaft of the driving motor (13) is connected with the driving gear (4).
4. The discharging device for mixing east Junggar coal for the thermal power plant according to claim 1, wherein: the inboard of internal tooth shape conveyer belt (12) is equipped with the teeth of a cogwheel, the outside of driving gear (4) and driven gear (8) is equipped with the teeth of a cogwheel, driving gear (4) and driven gear (8) are connected with internal tooth shape conveyer belt (12) meshing.
5. The discharging device for mixing east Junggar coal for the thermal power plant according to claim 1, wherein: and a first air hole (3) and a second air hole (14) are respectively formed in one side of the mounting frame (2) and the inner tooth-shaped conveying belt (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021953767.3U CN213325113U (en) | 2020-09-09 | 2020-09-09 | Discharging device for thermal power plant quasi-east coal blending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021953767.3U CN213325113U (en) | 2020-09-09 | 2020-09-09 | Discharging device for thermal power plant quasi-east coal blending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213325113U true CN213325113U (en) | 2021-06-01 |
Family
ID=76060913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021953767.3U Expired - Fee Related CN213325113U (en) | 2020-09-09 | 2020-09-09 | Discharging device for thermal power plant quasi-east coal blending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213325113U (en) |
-
2020
- 2020-09-09 CN CN202021953767.3U patent/CN213325113U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 Termination date: 20210909 |
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| CF01 | Termination of patent right due to non-payment of annual fee |