CN208431798U - A kind of raw material grinding device for biomass energy combustor - Google Patents
A kind of raw material grinding device for biomass energy combustor Download PDFInfo
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- CN208431798U CN208431798U CN201821097308.2U CN201821097308U CN208431798U CN 208431798 U CN208431798 U CN 208431798U CN 201821097308 U CN201821097308 U CN 201821097308U CN 208431798 U CN208431798 U CN 208431798U
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- crush box
- fire
- rack
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- pulverization roller
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Abstract
The utility model discloses a kind of raw material grinding devices for biomass energy combustor, including combustion furnace and crush box, feed screw is connected on combustion furnace, feed screw is connected to the discharge port of crush box by connecting tube, combustion furnace is equipped with fire-outtaking tube, fire-outtaking tube air hose is connected on fire-outtaking tube, crush box is set as semi-cylindrical in configuration, pulverization roller is equipped in crush box, cutter are evenly distributed on pulverization roller, the roll shaft of pulverization roller is set in the sliding slot of crush box both ends of the surface, and one end of the roll shaft stretching crush box of pulverization roller is connected with swing rod, rack is equipped with above crush box, one end in rack far from crush box is flexibly connected swing rod, rack is equipped with threaded rod, one end that threaded rod passes through rack is connected with screw motor, the utility model passes through setting crush box, so that the biomass material into combustion furnace is sufficiently crushed, from And realize the full combustion of biomass, and the utility model realizes heat energy recycling by connection fire-outtaking tube air hose and crush box.
Description
Technical field
The utility model relates to a kind of raw material grinding device, in particular to a kind of raw material powder for biomass energy combustor
Crushing device belongs to combustor technical applications.
Background technique
With the continuous diversification of the market demand, many equipment are to meet the market demand also constantly updating,
Middle biomass combustion machine refers to a kind of biomass semi-gasification automatic control combustion engine.Basic functional principle is: biomass granule fuel
Enter half gasification combustion chamber of Pintsch process through automatical feeding system, and gasifying agent is then fed from the lower part of stove, in Pintsch process
Pintsch process reaction occurs in gasification combustion chamber rapidly and generates high-temperature fuel gas." sensible heat " and intermediate product H should be generated in the process2、
CH4, the combustibles such as CnHm, CO；It is directly entered the high temperature combustors completely burned of oxygen abundance by gas nozzle, releases
" latent heat ".Biomass through pyrolysis (is also known as pyrolyzed or cracks), typically refers under oxygen-free environment, biomass, which is heated up, to be caused
Molecule decomposes the process for generating coke, condensable liquids and gases product, is a kind of important using form of biomass energy, however
Many biomass materials fail sufficiently to crush in the prior art, cause to burn insufficient, biomass energy have been lost, and due to original
Material can be just ignited after needing to absorb certain thermal energy after entering combustion furnace, and partial heat energy has equally been lost.
Summary of the invention
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and is provided a kind of for biomass energy combustion
The raw material grinding device of burning machine solves the problems, such as the insufficient and heat energy loss of existing combustor burning.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of raw material grinding device for biomass energy combustor of the utility model, including combustion furnace and crush box, institute
It states and is connected with feed screw on combustion furnace, the feed screw is connected to the discharge port of crush box, the combustion by connecting tube
It burns furnace and is equipped with fire-outtaking tube, be connected with fire-outtaking tube air hose on the fire-outtaking tube, the crush box is set as semi-cylindrical in configuration, the powder
It is equipped with pulverization roller in broken case, cutter are evenly distributed on the pulverization roller, the roll shaft of the pulverization roller is set to crush box both ends
In the sliding slot in face, and one end of the roll shaft stretching crush box of the pulverization roller is connected with swing rod, is equipped with machine above the crush box
Frame, one end in the rack far from crush box are flexibly connected swing rod, and the rack is equipped with threaded rod, and the threaded rod passes through
One end of rack is connected with screw motor, and the threaded rod is equipped with movable block, is hinged with connecting rod on the movable block, described
Connecting rod other end hinge connects swing rod, and the crush box two sides are respectively equipped with feed inlet and air inlet.
As a kind of optimal technical scheme of the utility model, the sliding slot on the crush box is set as semicircle.
As a kind of optimal technical scheme of the utility model, the threaded rod is arranged across movable block, and the screw thread
Bar is threadedly coupled with movable block.
As a kind of optimal technical scheme of the utility model, the screw motor is installed in rack by motor cabinet.
As a kind of optimal technical scheme of the utility model, going out on the air inlet connection fire-outtaking tube on the crush box
Fire tube air hose.
The utility model beneficial effect achieved is: a kind of raw material powder for biomass energy combustor of the utility model
Crushing device, by starting screw motor, so that threaded rod rotates, thus realize moving back and forth for movable block, so that
Swing rod can be realized semicircle movement, so that movement of the pulverization roller of swing rod front end connection in crush box, to realize
Crushing of the cutter to biomass material, smashed biomass enters feed screw from discharge port, and then enters combustion furnace
Interior burning can generate thermal energy hot wind after burning, using the fire-outtaking tube air hose on fire-outtaking tube partial heat energy hot air circulation to crushing
In case, the pre-heat treatment is carried out to raw material, avoids the part heat consumption that raw material enters the burning of combustion furnace, the utility model is by setting
Crush box is set, so that the biomass material into combustion furnace is sufficiently crushed, thus realize the full combustion of biomass, and
The utility model realizes heat energy recycling by connection fire-outtaking tube air hose and crush box.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model combustion furnace；
Fig. 2 is the structural schematic diagram of the utility model crush box.
In figure: 1, combustion furnace；2, crush box；3, feed screw；4, connecting tube；5, discharge port；6, fire-outtaking tube；7, go out fire
Manage-style pipe；8, pulverization roller；9, cutter；10, sliding slot；11, swing rod；12, rack；13, threaded rod；14, screw motor；15, it moves
Motion block；16, connecting rod；17, feed inlet；18, air inlet；19, motor cabinet.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figs. 1-2, a kind of raw material grinding device for biomass energy combustor, including combustion furnace 1 and crush box
2, feed screw 3 is connected on combustion furnace 1, feed screw 3 is connected to the discharge port 5 of crush box 2, burning by connecting tube 4
Furnace 1 is equipped with fire-outtaking tube 6, is connected with fire-outtaking tube air hose 7 on fire-outtaking tube 6, crush box 2 is set as semi-cylindrical in configuration, sets in crush box 2
There is pulverization roller 8, cutter 9 are evenly distributed on pulverization roller 8, the roll shaft of pulverization roller 8 is set to the sliding slot 10 of 2 both ends of the surface of crush box
It is interior, and one end of the roll shaft stretching crush box 2 of pulverization roller 8 is connected with swing rod 11, is equipped with rack 12, rack 12 above crush box 2
Upper one end far from crush box 2 is flexibly connected swing rod 11, and rack 12 is equipped with threaded rod 13, and threaded rod 13 passes through the one of rack 12
End is connected with screw motor 14, and threaded rod 13 is equipped with movable block 15, and connecting rod 16 is hinged on movable block 15, and connecting rod 16 is another
One end hinge connects swing rod 11, and 2 two sides of crush box are respectively equipped with feed inlet 17 and air inlet 18.
Sliding slot 10 on crush box 2 is set as semicircle, is easy to implement crushing of the pulverization roller 8 to the biomass in crush box 2.
Threaded rod 13 is arranged across movable block 15, and threaded rod 13 is threadedly coupled with movable block 15, realizes the reciprocal back and forth of movable block 15
Movement.Screw motor 14 is installed in rack 12 by motor cabinet 19.Air inlet 18 on crush box 2 is connected on fire-outtaking tube 6
Fire-outtaking tube air hose 7 realizes heat circulation, preheats to raw material, avoid heat energy loss.
Specifically, a kind of raw material grinding device for biomass energy combustor, in use, passing through starting screw motor
14, so that threaded rod 13 rotates, so that moving back and forth for movable block 15 is realized, so that swing rod 11 can be realized semicircle
Shape is mobile, so that movement of the pulverization roller 8 of 11 front end of swing rod connection in crush box 2, to realize 9 pairs of biologies of cutter
The crushing of matter raw material, smashed biomass enter feed screw 3 from discharge port 5, and then enter burning in combustion furnace 1, combustion
Thermal energy hot wind can be generated after burning, it is right using the fire-outtaking tube air hose 7 on fire-outtaking tube 6 in partial heat energy hot air circulation to crush box 2
Raw material carries out the pre-heat treatment, avoids the part heat consumption that raw material enters the burning of combustion furnace 1.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of raw material grinding device for biomass energy combustor, including combustion furnace (1) and crush box (2), feature exists
In, be connected with feed screw (3) on the combustion furnace (1), the feed screw (3) by connecting tube (4) connection crush
The discharge port (5) of case (2), the combustion furnace (1) are equipped with fire-outtaking tube (6), are connected with fire-outtaking tube air hose on the fire-outtaking tube (6)
(7), the crush box (2) is set as semi-cylindrical in configuration, pulverization roller (8) is equipped in the crush box (2), on the pulverization roller (8)
It is evenly distributed with cutter (9), the roll shaft of the pulverization roller (8) is set in the sliding slot (10) of crush box (2) both ends of the surface, and described
One end that the roll shaft of pulverization roller (8) stretches out crush box (2) is connected with swing rod (11), and rack is equipped with above the crush box (2)
(12), one end on the rack (12) far from crush box (2) is flexibly connected swing rod (11), and the rack (12) is equipped with screw thread
Bar (13), one end that the threaded rod (13) passes through rack (12) are connected with screw motor (14), set on the threaded rod (13)
Have movable block (15), is hinged with connecting rod (16) on the movable block (15), connecting rod (16) other end hinge connection pendulum
Bar (11), crush box (2) two sides are respectively equipped with feed inlet (17) and air inlet (18).
2. a kind of raw material grinding device for biomass energy combustor according to claim 1, which is characterized in that described
Sliding slot (10) on crush box (2) is set as semicircle.
3. a kind of raw material grinding device for biomass energy combustor according to claim 1, which is characterized in that described
Threaded rod (13) is arranged across movable block (15), and the threaded rod (13) is threadedly coupled with movable block (15).
4. a kind of raw material grinding device for biomass energy combustor according to claim 1, which is characterized in that described
Screw motor (14) is installed on rack (12) by motor cabinet (19).
5. a kind of raw material grinding device for biomass energy combustor according to claim 1, which is characterized in that described
The fire-outtaking tube air hose (7) in air inlet (18) connection fire-outtaking tube (6) on crush box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821097308.2U CN208431798U (en) | 2018-07-11 | 2018-07-11 | A kind of raw material grinding device for biomass energy combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821097308.2U CN208431798U (en) | 2018-07-11 | 2018-07-11 | A kind of raw material grinding device for biomass energy combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208431798U true CN208431798U (en) | 2019-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821097308.2U Active CN208431798U (en) | 2018-07-11 | 2018-07-11 | A kind of raw material grinding device for biomass energy combustor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112718189A (en) * | 2020-12-10 | 2021-04-30 | 连云港师范高等专科学校 | Chemical material grinding device |
-
2018
- 2018-07-11 CN CN201821097308.2U patent/CN208431798U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112718189A (en) * | 2020-12-10 | 2021-04-30 | 连云港师范高等专科学校 | Chemical material grinding device |
| CN112718189B (en) * | 2020-12-10 | 2022-03-08 | 连云港师范高等专科学校 | Chemical material grinding device |
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