CN208475367U - A kind of improved boiler feeder - Google Patents
A kind of improved boiler feeder Download PDFInfo
- Publication number
- CN208475367U CN208475367U CN201820642349.9U CN201820642349U CN208475367U CN 208475367 U CN208475367 U CN 208475367U CN 201820642349 U CN201820642349 U CN 201820642349U CN 208475367 U CN208475367 U CN 208475367U
- Authority
- CN
- China
- Prior art keywords
- pipe
- charging line
- welded connection
- connecting plate
- feed pipe
- 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
The utility model discloses a kind of improved boiler feeders, the charging line with the mutually welded connection of ring flange, arc material-dropping hole is offered on the bottom end side wall of the charging line, the charging line top and the bottom end of feed pipe are mutually fixedly welded connection, the top of the feed pipe and the mutually welded connection of square connecting plate, the middle position of the square connecting plate offers the feed opening being connected with the nozzle of feed pipe, installation is equipped with rotated pipe in the charging line, material receiving port is offered on the top side wall of the rotated pipe, nose end and the rotation connection mutually welded connection of disk on the left of the rotated pipe, the outer wall of the rotation connection disk is equipped with the rotation convex block of integral structure.Using the technical program, structure is simple, realizes splicing feeding again by rotated pipe, and the rotated pipe material receiving port that only one side wall opens up can rotate feeding, so that the effect for effectively preventing charging to be tempered, preferable using property.
Description
Technical field
The utility model relates to a kind of improved boiler feeders, the technical field applied to boiler feed equipment.
Background technique
For biomass boiler using biological substance shaped granule as fuel, the fuel of particle falls into burner hearth internal combustion by feeder
It burns, still, since boiler furnace is in burning operational process, it may occur that tempering phenomenon, flare anti-channeling is into boiler feed equipment
Channel, generating unexpected burning at channel will lead to fire alarm if not taking measure to stop, lead to fire incident.For this purpose,
We design a kind of improved boiler feeder.
Utility model content
For the defect for solving prior art, the utility model discloses a kind of improved boiler feeders.
The utility model discloses a kind of improved boiler feeders, comprising: charging line, ring flange, feed pipe,
Square connecting plate, rotation pipe, rotation connection disk, rotation convex block, the left side nose end of the charging line are mutually welded with ring flange
Integrally connected offers curved weld hole on the top side wall of the charging line, opens on the bottom end side wall of the charging line
Equipped with arc material-dropping hole, the curved weld hole on the charging line top is mutually fixedly welded connection, institute with the bottom end of feed pipe
State top and the mutually welded connection of square connecting plate of feed pipe, the middle position of the square connecting plate offer with
The feed opening that the nozzle of feed pipe is connected, the interior installation of the charging line are equipped with rotated pipe, the top of the rotated pipe
Material receiving port, the underface setting of the material receiving port face feed pipe, rotated pipe left side nozzle are offered on the wall of end side
The outer wall of end and the rotation connection mutually welded connection of disk, the rotation connection disk is equipped with the rotation convex block of integral structure.
Preferably, multiple bolts hole one are offered on the ring flange.
Preferably, multiple bolts hole two are offered on the square connecting plate.
Beneficial effect is: its structure is simple, realizes splicing feeding again by rotated pipe, and rotated pipe only one side wall
The material receiving port opened up can rotate feeding, so that the effect for effectively preventing charging to be tempered, preferable using property.
Detailed description of the invention
Fig. 1 is a kind of main view of improved boiler feeder of the utility model；
Fig. 2 is a kind of the main to schematic cross-section of improved boiler feeder of the utility model；
Fig. 3 is a kind of side view of improved boiler feeder of the utility model；
Fig. 4 is a kind of top view of improved boiler feeder of the utility model.
Wherein: 1- charging line；10- curved weld hole；11- arc material-dropping hole；2- ring flange；21- bolt hole one；3- into
Pipe material；4- square connecting plate；41- bolt hole two；42- feed opening；5- rotated pipe；51- material receiving port；6- is rotatablely connected disk；
7- rotates convex block.
Specific embodiment
As shown in Figs 1-4, the utility model discloses a kind of improved boiler feeders, comprising: charging line 1, flange
Disk 2, feed pipe 3, square connecting plate 4, rotation pipe 5, rotation connection disk 6, rotation convex block 7, the left side pipe of the charging line 1
Mouthful end and the mutually welded connection of ring flange 2 offer curved weld hole 10 on the top side wall of the charging line 1, described
Arc material-dropping hole 11, the curved weld hole 10 on 1 top of charging line and charging are offered on the bottom end side wall of charging line 1
The bottom end of pipeline 3 is mutually fixedly welded connection, and top and the mutually welded connection of square connecting plate 4 of the feed pipe 3 are described
The middle position of square connecting plate 4 offers the feed opening 42 being connected with the nozzle of feed pipe 3.
Installation is equipped with rotated pipe 5 in the charging line 1, offers splicing on the top side wall of the rotated pipe 5
Mouth 51, the underface setting of the 51 face feed pipe 3 of material receiving port, the 5 left side nose end of rotated pipe and rotation connection
The outer wall of the mutually welded connection of disk 6, the rotation connection disk 6 is equipped with the rotation convex block 7 of integral structure.
Multiple bolts hole 1 are offered on the ring flange 2, and ring flange 2 is allowed to pass through the bolt hole of multiple settings
One 21 are connected with rotating machinery.
Multiple bolts hole 2 41 are offered on the square connecting plate 4, and square connecting plate 4 is allowed to pass through multiple settings
Bolt hole 2 41 and apparatus for feeding Joint.
The utility model is implemented, in application, square connecting plate 4 can pass through the bolt hole 2 41 of multiple settings
With apparatus for feeding Joint, the biologic grain in apparatus for feeding falls into charging by the feed opening 42 opened up on square connecting plate 4
In pipeline 3, until falling in the rotated pipe 5 being arranged immediately below feed pipe 3, rotated pipe 5 is to be mounted on feed pipe
In road 1,1 left side nozzle of feed pipe and 2 Joint of ring flange, ring flange 2 can by the bolts hole 1 of multiple settings with
Rotating machinery is connected, and the shaft end of rotating machinery can be rotated with rotation 7 Joint of convex block to drive and rotate convex block 7,
So that rotation connection disk 6 drives rotated pipe 5 to rotate down overturning, when rotated pipe 5 rotates down overturning, opened up on side wall
It is turned under material receiving port 51 at 11 position of arc material-dropping hole of charging line 1, to carry out feeding；And rotated pipe 5 is only one
It is opened up on side wall 51 after splicing, so that when arc material-dropping hole 11 on 51 face charging line 1 of material receiving port, after rotated pipe 5
Side seal wall face feed pipe 3 is arranged, thus the effect for effectively preventing charging to be tempered.Using the technical program, structure letter
It is single, splicing feeding again is realized by rotated pipe, and the rotated pipe material receiving port that only one side wall opens up can rotate feeding, from
And the effect for effectively preventing charging to be tempered, it is preferable using property.
Finally, it should be noted that above embodiments are only to illustrate the utility model and not limit the utility model and retouched
The technical solution stated；Therefore, although this specification the utility model is had been carried out referring to above-mentioned each embodiment it is detailed
Illustrate, still, those skilled in the art should understand that, it still can modify to the utility model or equally replace
It changes；And the technical solution and its improvement of all spirit and scope for not departing from the utility model, it should all cover practical new at this
In the scope of the claims of type.
Claims (3)
1. a kind of improved boiler feeder, comprising: charging line, feed pipe, square connecting plate, rotation pipe, turns ring flange
Dynamic terminal pad, rotation convex block, it is characterised in that: the left side nose end of the charging line and the mutually welded connection of ring flange,
Curved weld hole is offered on the top side wall of the charging line, is offered arc on the bottom end side wall of the charging line and is fallen
Expect hole, the curved weld hole on the charging line top is mutually fixedly welded connection, the feed pipe with the bottom end of feed pipe
Top and the mutually welded connection of square connecting plate, the middle position of the square connecting plate offer and feed pipe
The feed opening that nozzle is connected, the interior installation of the charging line are equipped with rotated pipe, open on the top side wall of the rotated pipe
Equipped with material receiving port, the underface of the material receiving port face feed pipe is arranged, and nose end and rotation connect on the left of the rotated pipe
The mutually welded connection of disk is connect, the outer wall of the rotation connection disk is equipped with the rotation convex block of integral structure.
2. a kind of improved boiler feeder according to claim 1, it is characterised in that: offered on the ring flange more
A bolt hole one.
3. a kind of improved boiler feeder according to claim 1, it is characterised in that: opened up on the square connecting plate
There are multiple bolts hole two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820642349.9U CN208475367U (en) | 2018-05-02 | 2018-05-02 | A kind of improved boiler feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820642349.9U CN208475367U (en) | 2018-05-02 | 2018-05-02 | A kind of improved boiler feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208475367U true CN208475367U (en) | 2019-02-05 |
Family
ID=65220228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820642349.9U Expired - Fee Related CN208475367U (en) | 2018-05-02 | 2018-05-02 | A kind of improved boiler feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208475367U (en) |
-
2018
- 2018-05-02 CN CN201820642349.9U patent/CN208475367U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 |