CN206608974U - A kind of steam-pressing brisk coal-fired boiler fuel lifting device - Google Patents
A kind of steam-pressing brisk coal-fired boiler fuel lifting device Download PDFInfo
- Publication number
- CN206608974U CN206608974U CN201720342253.6U CN201720342253U CN206608974U CN 206608974 U CN206608974 U CN 206608974U CN 201720342253 U CN201720342253 U CN 201720342253U CN 206608974 U CN206608974 U CN 206608974U
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- CN
- China
- Prior art keywords
- coal
- steam
- elevator
- fired boiler
- lifting device
- 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
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Abstract
Automatic material blanking mechanism is provided with a kind of steam-pressing brisk coal-fired boiler fuel lifting device, including elevator, lifting machine inlet, the discharging opening of elevator is provided with upset bulk material device；The automatic material blanking mechanism is arranged in the pit of underground, and automatic material blanking mechanism includes fuel storage tank, be provided with below fuel storage tank with lifting machine inlet just to material mouth, material mouth adjusts openings of sizes by portable plate；The upset bulk material device includes blade group, and blade group is transversely mounted and driven by motor.A kind of steam-pressing brisk coal-fired boiler fuel lifting device that the utility model is provided, by setting automatic material blanking mechanism, upset bulk material device, can be achieved automatic charging, improves operating efficiency.
Description
Technical field
The utility model is related to fuel lifting device, especially a kind of steam-pressing brisk coal-fired boiler fuel lifting device.
Background technology
Autoclave aerated concrete building block, the fuel of steam-pressing brisk coal-burning boiler are initially directly to be fallen using loading machine into boiler
Enter boiler to be burnt, not only production cost is high, and loading machine damages larger to the feeding mouth of boiler, there is certain safety
Hidden danger.In addition, fuel is disposably poured into, it is insufficient contact to easily cause internal oxygen, causes fuel not burn fully.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of steam-pressing brisk coal-fired boiler fuel lifting device, can
Realize the fuel automatic lifting feeding of autoclave aerated concrete building block, steam-pressing brisk coal-burning boiler, and uniform blanking.
In order to solve the above technical problems, the technical scheme that the utility model is used is：
Automatic blanking is provided with a kind of steam-pressing brisk coal-fired boiler fuel lifting device, including elevator, lifting machine inlet
Mechanism, the discharging opening of elevator is provided with upset bulk material device；The automatic material blanking mechanism is arranged in the pit of underground, it is automatic under
Expect that mechanism includes fuel storage tank, be provided with below fuel storage tank with lifting machine inlet just to material mouth, material mouth passes through activity
Plate adjusts openings of sizes；The upset bulk material device includes blade group, and blade group is transversely mounted and driven by motor.
The oriented inclined swash plate in material mouth direction is installed in the fuel storage tank.
The blade group is welded by multiple fold-type steel plates.
The tail-gear spindle of the elevator is arranged in sliding seat, and sliding seat is slidably installed in orbit, and sliding seat upper end leads to
Leading screw regulation, lower end and arc striker plate is crossed to connect.
The portable plate is connected with servo cylinder.
A kind of steam-pressing brisk coal-fired boiler fuel lifting device of the utility model, with following technique effect：
1）, by elevator uniform lift feeding, and in the discharging opening of elevator, the blade group that rotates is set, so time under
Baffle type can be carried out during material breaks up blanking, and because discharging opening is tubaeform, blanking is entered in boiler with diffusion tendency,
Ensure fully contact oxygen, improve combustion rate.
2）, by setting leading screw tensioning apparatus on tail wheel, and arc striker plate and tail wheel are linked together, so existed
Up and down during tensioning regulation, arc striker plate is fitted with elevator bucket all the time, is formed cornerite, it is to avoid buildup, has been used in the later stage
Cheng Hou, without clearing up bottom fuel.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples：
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the schematic diagram of tensioning apparatus in the utility model.
In figure：Elevator 1, automatic material blanking mechanism 2 overturns bulk material device 3, and pit 4, fuel storage tank 5 expects mouth 6, activity
Plate 7, blade group 8, swash plate 9, tail-gear spindle 10, sliding seat 11, track 12, leading screw 13, arc striker plate 14.
Embodiment
As shown in Figure 1-2, a kind of steam-pressing brisk coal-fired boiler fuel lifting device, including elevator 1, the part of elevator 1 peace
In pit 4, automatic material blanking mechanism 2 is provided with the charging aperture of elevator 1, automatic material blanking mechanism 2 includes fuel storage tank 5, combustion
Expect the lower section of storage bin 5 be provided with the charging aperture of elevator 1 just to material mouth 6, by adjusting openings of sizes.In order to control charging speed
Degree, is provided with portable plate 7, portable plate 7 is connected with servo cylinder 15, and the keying of servo cylinder 15 passes through single-chip microcomputer control at material mouth 6
System.The fuel in fuel storage tank 5 is smoothly flowed out for convenience, and the oriented direction of material mouth 6 can be installed in fuel storage tank 5 and is tilted
Swash plate 9, swash plate 9 passes through the raised positioning of the bottom of fuel storage tank 5.During work, fuel storage is disposably placed fuel into
In case 5, by cover plate closing, so reduce continuous shipped with loading machine and cause dust pollution.Then adjusted by mcu programming
Examination, makes servo cylinder 15 drive the flexible modulation openings of sizes of portable plate 7, quantitative that fuel is successively inputted in elevator 1.Due to
Elevator discharging opening is directly connected with the material mouth of coal-burning boiler, can going out elevator 1 in order to allow fire coal fully to be burnt after entering
Material mouth is set to tubaeform, and upset bulk material device 3 is installed in discharge outlet, and the upset bulk material device 3 includes blade group 8, blade
Group 8 is welded by multiple fold-type steel plates.Blade group 8 is transversely mounted and driven by motor.When fuel going out by elevator 1
When material mouth flows out, drive and rotate by blade group 8, the fuel driven through blade flies out and dropped into boiler in diffusion tendency.
Due to uniformly continuous bulk cargo, it is ensured that the material entered in boiler relatively dissipates, contact oxygen area is big, improves the burning of fuel
Rate.
The automatic material blanking mechanism 2 of the device is also disposed in pit 4, and upper surface is flushed with ground, facilitates blanking.
The tail-gear spindle 10 of the elevator 1 is arranged in sliding seat 11, and sliding seat 11 is slidably installed on the track 12, activity
11 upper ends are adjusted seat by leading screw 13, lower end and arc striker plate 14 are connected.Because the elevator bucket of elevator is by moving to
The motion opposite with material is produced during bottom, so as to realize what scraper bowl was above carried.And elevator generally requires regulation tensioning, rising
After regulation, bottom becomes big with elevator bucket spacing, and having partial material can not scoop up.Therefore by arc striker plate two ends and sliding seat
Connection, so that arc striker plate is fitted all the time with elevator bucket, fuel is all transported to away, it is to avoid the later stage clears up.
Claims (5)
1. a kind of steam-pressing brisk coal-fired boiler fuel lifting device, it is characterised in that：Including elevator（1）, elevator（1）Charging aperture
Place is provided with automatic material blanking mechanism（2）, elevator（1）Discharging opening provided with upset bulk material device（3）；The automatic material blanking mechanism
（2）Pit installed in underground（4）It is interior, automatic material blanking mechanism（2）Including fuel storage tank（5）, fuel storage tank（5）Lower section is set
Have and elevator（1）Charging aperture just to material mouth（6）, expect mouth（6）Pass through portable plate（7）Adjust openings of sizes；The upset dissipates
Expect device（3）Including blade group（8）, blade group（8）It is transversely mounted and is driven by motor.
2. a kind of steam-pressing brisk coal-fired boiler fuel lifting device according to claim 1, it is characterised in that：The fuel storing
Deposit case（5）It is middle that oriented material mouth is installed（6）The inclined swash plate in direction（9）.
3. a kind of steam-pressing brisk coal-fired boiler fuel lifting device according to claim 1, it is characterised in that：The blade group
（8）It is welded by multiple fold-type steel plates.
4. a kind of steam-pressing brisk coal-fired boiler fuel lifting device according to claim 1, it is characterised in that：The elevator
（1）Tail-gear spindle（10）Installed in sliding seat（11）On, sliding seat（11）It is slidably mounted on track（12）On, sliding seat（11）On
End passes through leading screw（13）Regulation, lower end and arc striker plate（14）Connection.
5. a kind of steam-pressing brisk coal-fired boiler fuel lifting device according to claim 1, it is characterised in that：The portable plate
（7）With servo cylinder（15）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720342253.6U CN206608974U (en) | 2017-04-01 | 2017-04-01 | A kind of steam-pressing brisk coal-fired boiler fuel lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720342253.6U CN206608974U (en) | 2017-04-01 | 2017-04-01 | A kind of steam-pressing brisk coal-fired boiler fuel lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206608974U true CN206608974U (en) | 2017-11-03 |
Family
ID=60173454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720342253.6U Expired - Fee Related CN206608974U (en) | 2017-04-01 | 2017-04-01 | A kind of steam-pressing brisk coal-fired boiler fuel lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206608974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112607442A (en) * | 2020-11-30 | 2021-04-06 | 崇仁县明生新型材料有限公司 | Feeding device of mineral powder warehouse entry elevator |
-
2017
- 2017-04-01 CN CN201720342253.6U patent/CN206608974U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112607442A (en) * | 2020-11-30 | 2021-04-06 | 崇仁县明生新型材料有限公司 | Feeding device of mineral powder warehouse entry elevator |
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Legal Events
| 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: 20171103 Termination date: 20190401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |