CN113856822A - Saw dust powder combustion system breaker - Google Patents
Saw dust powder combustion system breaker Download PDFInfo
- Publication number
- CN113856822A CN113856822A CN202111090966.5A CN202111090966A CN113856822A CN 113856822 A CN113856822 A CN 113856822A CN 202111090966 A CN202111090966 A CN 202111090966A CN 113856822 A CN113856822 A CN 113856822A
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- fixed
- crushing
- rod
- head
- sawdust
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
- B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
- B02C13/2804—Shape or construction of beater elements the beater elements being rigidly connected to the rotor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/288—Ventilating, or influencing air circulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/30—Driving mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
- B02C2013/28609—Discharge means
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a sawdust powder combustion system crushing device which comprises a crushing motor, wherein a crushing mechanism comprises a crushing motor, a fixed rod is fixedly connected onto the crushing motor in a transmission mode, a crushing head is installed at the front end of the fixed rod, the crushing motor is supported and fixed through a supporting mechanism, the supporting mechanism comprises a supporting suspension rod, the supporting suspension rod is fixed above the crushing motor, a fixed sliding sleeve is sleeved on the supporting suspension rod, a linear motor in driving connection with the supporting suspension rod is fixed on the fixed sliding sleeve, a fixed plate is installed at the bottom of the fixed sliding sleeve, and the crushing motor is installed on the fixed plate. The invention provides a sawdust powder combustion system crushing device which is ingenious in structural arrangement and reasonable in arrangement, after the surface layer of sawdust powder is combusted, a crushing motor works to drive a fixing rod to rotate, the fixing rod drives a crushing head to rotate, the crushing head breaks up and crushes the piled sawdust powder, a shielding layer formed after the surface combustion is finished is broken, and unburned sawdust in the crushing head is exposed, so that the sawdust can be fully combusted.
Description
Technical Field
The invention relates to the technical field of combustion equipment, in particular to a sawdust powder combustion system crushing device.
Background
The sawdust powder is powder or flake sawdust of a tree itself scattered from the tree during the wood processing due to the sawing processing. The sawdust powder has wide application, and is usually cultured at the root of flowers and trees to keep warm, so that the flowers and trees can safely pass winter; the fertilizer is used as nutrient soil for flower seedling; the fermented and rotten sawdust has comprehensive nutrition, no worry of partial nitrogen, phosphorus and potassium deficiency, loose texture and moderate dryness and wetness, and is a simple and convenient soilless culture material; used as fermenting bed padding and fuel.
Because the sawdust powder is powdered more, can form the layer of shielding after the top layer sawdust burns when burning finishes, not only makes inside sawdust be difficult to contact the air and burn, has also blockked heat and flame simultaneously and has extended to inside, further reduces the combustion effect, consequently need regularly break up the breakage, makes the sawdust can fully burn, and present breaking up broken operation is many to be gone on by the manual work, and operating personnel is broiled by high temperature and is unfavorable for the work health. Therefore, the inventor provides a sawdust powder combustion system crushing device by combining various factors.
Disclosure of Invention
The invention aims to provide a sawdust powder combustion system crushing device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a sawdust powder combustion system breaker, including broken motor, broken mechanism includes broken motor, the last fixedly connected with dead lever that transmits of broken motor, broken head is installed to the dead lever front end, broken motor supports through supporting mechanism that hoist and mount are fixed, supporting mechanism is including propping up the jib, prop up the jib and be fixed in position directly over broken motor, it has fixed sliding sleeve to prop up the cover on the jib, fixed sliding sleeve is last fixed with the linear motor that a jib drive is connected, the fixed plate is installed to fixed sliding sleeve bottom position, broken motor installs on the fixed plate.
After the burning of sawdust powder top layer is accomplished, earlier drive fixed sliding sleeve through linear electric motor work and move forward on a jib, fixed sliding sleeve removes and then drives broken motor and removes, and then make during broken head extends the sawdust powder of burning, broken motor work drives the dead lever and rotates simultaneously, the dead lever drives broken head and rotates, broken head breaks up the sawdust powder of piling up the collection broken, the layer of shielding that makes the surface combustion finish the formation breaks, inside sawdust not burnt exposes, thereby guarantee that the sawdust can obtain abundant burning, only need manual control linear electric motor and broken motor work can be broken by mechanical automation, personnel contactless high temperature environment, the operation is safe and reliable, the travelling comfort is high.
As a further scheme of the invention: the fixed knot, broken head and the equal cavity of dead lever and communicate each other, install reset spring in the fixed knot, it is equipped with the lug to lean on the leading position in the broken head, the lug activity extends the broken head outside, be connected through the cable wire between broken head and the reset spring, the cable wire passes from the dead lever, produce centrifugal force when broken head rotates, under the effect of centrifugal force, the lug passes through the tensile reset spring of cable wire and forms protruding structure to the outer stretching out of broken head, protruding structure makes things convenient for more to the breakage of sawdust powder, improve crushing effect, when broken head stall, reset spring resets and pulls back the lug through the cable wire in the broken head, the operation has been made things convenient for.
As a further scheme of the invention: the fixed block is installed near the back position in broken head periphery, increases the protrusion face, further improves broken effect of breaing up of broken head.
As a further scheme of the invention: broken first front end opening evenly opens on the fixed knot has the opening, makes it form inside intercommunication, and when the dead lever rotated, the air can be followed the opening and got into along the dead lever from broken first outflow, because broken head is arranged in the sawdust powder, has consequently increased the oxygen content in the sawdust powder, is favorable to improving combustion efficiency, guarantees the abundant burning of sawdust powder.
As a further scheme of the invention: the water conservancy diversion page or leaf that is fixed with the slope on the fixed knot outer wall that the opening corresponds the position increases the dead lever and to the attraction volume of air when rotating, improves the oxygen supply volume in to the sawdust powder, has further promotion effect to combustion efficiency.
As a further scheme of the invention: still install on the dead lever and visit and stretch the mechanism, it includes fixed sleeve to visit and stretch the mechanism, fixed sleeve overlaps on the dead lever between fixed knot and broken head, the fixed sleeve bottom is equipped with the bottom plate, it is fixed by pneumatic telescopic handle support between bottom plate and the fixed sleeve, be fixed with the movable block on the bottom plate, the movable block top extends fixed sleeve in with dead lever threaded connection, the dead lever is the threaded rod, the dead lever is when being close to the sawdust powder of burning, control pneumatic telescopic handle work is carried out the shrink, thereby it is inwards close to drive the movable block, utilize the threaded connection relation of movable block and dead lever, make the dead lever form in fixed sleeve and support, ensure that the dead lever can not lead to the unstable condition to take place because unsettled distance overlength when flexible, improve support stability and the crushing effect who guarantees the sawdust powder.
As a further scheme of the invention: the movable block is semicircular with the dead lever hookup location, makes the fixed block can freely offset or part with the dead lever contact, conveniently operates.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention provides a sawdust powder combustion system crushing device, which is ingenious in structural arrangement and reasonable in arrangement, after the surface layer of sawdust powder is combusted, a fixed sliding sleeve is driven to move forwards on a supporting suspension rod through the work of a linear motor, the fixed sliding sleeve moves so as to drive a crushing motor to move, a crushing head extends into the combusted sawdust powder, meanwhile, the crushing motor drives a fixed rod to rotate through the work of the crushing motor, the fixed rod drives the crushing head to rotate, the crushing head breaks up and crushes the accumulated sawdust powder, a shielding layer formed after the surface combustion is finished is broken, and unburned sawdust inside is exposed, so that the sawdust can be fully combusted, the sawdust can be automatically crushed by a machine only through manually controlling the linear motor and the crushing motor to work, personnel do not contact with a high-temperature environment, the operation is safe and reliable, and the comfort is high;
2. the crushing head further generates centrifugal force when the crushing head rotates, the convex block extends out of the crushing head through the steel cable stretching return spring to form a convex structure under the action of the centrifugal force, the convex structure is more convenient for scattering and crushing sawdust powder, the crushing effect is improved, and when the crushing head stops rotating, the return spring returns the convex block back into the crushing head through the steel cable, so that the operation is facilitated;
3. according to the invention, when the fixing rod rotates, air can enter from the through hole and flow out from the crushing head along the fixing rod, and the crushing head is positioned in the sawdust powder, so that the oxygen content in the sawdust powder is increased, the combustion efficiency is improved, and the sawdust powder is ensured to be fully combusted;
4. when the fixed rod is close to the burning sawdust powder, the pneumatic telescopic rod is controlled to work and contract, so that the movable block is driven to approach inwards, the fixed rod is promoted to form support in the fixed sleeve by utilizing the threaded connection relation between the movable block and the fixed rod, the fixed rod is ensured not to be unstable due to overlong suspension distance during expansion, the support stability is improved, and the sawdust powder crushing effect is ensured.
Drawings
Fig. 1 is a schematic structural diagram of a crushing device of a sawdust combustion system.
Fig. 2 is a schematic structural diagram of a fixed knot and a crushing head in a crushing device of a sawdust combustion system.
Fig. 3 is a sectional view of a fixed joint in a sawdust combustion system crushing device.
Fig. 4 is a schematic structural diagram of a stretching mechanism in a sawdust combustion system crushing device.
In the figure: 1. a crushing mechanism; 11. a crushing motor; 12. fixing the rod; 13. a crushing head; 14. a fixed joint; 141. a return spring; 142. a steel cord; 143. a bump; 144. a fixed block; 145. a port; 146. a flow guide page; 2. a support mechanism; 21. a boom is supported; 22. fixing the sliding sleeve; 23. a fixing plate; 24. a linear motor; 3. a stretching mechanism; 31. fixing the sleeve; 32. a movable block; 33. a base plate; 34. pneumatic telescopic link.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
In the first embodiment, please refer to fig. 1-4, a sawdust combustion system crushing device includes a crushing mechanism 1, a supporting mechanism 2 and a stretching mechanism 3;
the crushing mechanism 1 comprises a crushing motor 11, a fixed rod 12, a crushing head 13 and a fixed knot 14, wherein the fixed rod 12 is fixedly connected with the crushing motor 11 in a transmission manner, the crushing head 13 is welded at the front end of the fixed rod 12, and the fixed knot 14 is welded and fixed on the fixed rod 12 close to the crushing motor 11;
the fixed knot 14, the crushing head 13 and the fixed rod 12 are hollow and are communicated with each other, a return spring 141 is arranged in the fixed knot 14, a fixed block 144 is welded and arranged at the position, close to the rear, of the periphery of the crushing head 13, a convex block 143 is arranged at the position, close to the front, in the crushing head 13, the convex block 143 movably extends to the outer side of the crushing head 13, the crushing head 13 is connected with the return spring 141 through a steel cable 142, and the steel cable 142 penetrates through the fixed rod 12;
the supporting mechanism 2 comprises a supporting rod 21, a fixed sliding sleeve 22, a fixed plate 23 and a linear motor 24, the supporting rod 21 is welded and fixed at a position right above the crushing motor 11, the fixed sliding sleeve 22 is sleeved on the supporting rod 21, the linear motor 24 is fixed with the fixed sliding sleeve 22 through bolts and is in driving connection with the supporting rod 21, the fixed plate 23 is installed at the bottom of the fixed sliding sleeve 22 through bolts, and the crushing motor 11 is installed on the fixed plate 23;
In the second embodiment, referring to fig. 1-4, a sawdust combustion system crushing device includes a crushing mechanism 1, a supporting mechanism 2 and a stretching mechanism 3;
the crushing mechanism 1 comprises a crushing motor 11, a fixed rod 12, a crushing head 13 and a fixed knot 14, wherein the fixed rod 12 is fixedly connected with the crushing motor 11 in a transmission manner, the crushing head 13 is welded at the front end of the fixed rod 12, and the fixed knot 14 is welded and fixed on the fixed rod 12 close to the crushing motor 11;
the fixed knot 14, the crushing head 13 and the fixed rod 12 are hollow and are communicated with each other, a return spring 141 is installed in the fixed knot 14, a fixed block 144 is installed at the position, close to the rear, of the periphery of the crushing head 13 in a welded mode, a convex block 143 is arranged at the position, close to the front, in the crushing head 13, the convex block 143 movably extends to the outer side of the crushing head 13, the crushing head 13 and the return spring 141 are connected through a steel cable 142, the steel cable 142 penetrates through the fixed rod 12, the front end of the crushing head 13 is opened, through holes 145 are uniformly formed in the fixed knot 14, and inclined guide vanes 146 are fixedly welded on the outer wall of the fixed knot 14 corresponding to the through holes 145;
the supporting mechanism 2 comprises a supporting rod 21, a fixed sliding sleeve 22, a fixed plate 23 and a linear motor 24, the supporting rod 21 is welded and fixed at a position right above the crushing motor 11, the fixed sliding sleeve 22 is sleeved on the supporting rod 21, the linear motor 24 is fixed with the fixed sliding sleeve 22 through bolts and is in driving connection with the supporting rod 21, the fixed plate 23 is installed at the bottom of the fixed sliding sleeve 22 through bolts, and the crushing motor 11 is installed on the fixed plate 23;
stretching mechanism 3 includes fixed sleeving 31, movable block 32, bottom plate 33 and pneumatic telescopic rod 34, fixed sleeving 31 overlaps on dead lever 12 between fixed knot 14 and crushing head 13, bottom plate 33 is located fixed sleeving 31 bottom, it is fixed by pneumatic telescopic rod 34 support between bottom plate 33 and the fixed sleeving 31, movable block 32 is fixed in on bottom plate 33, movable block 32 top extends in the fixed sleeving 31 with dead lever 12 threaded connection, dead lever 12 is the threaded rod, movable block 32 and dead lever 12 hookup location are semi-circular.
The working principle of the invention is as follows: when the device is installed, the fixed sleeve 31 is fixed with a shell of combustion equipment, after the surface layer of sawdust powder is combusted, the working of the linear motor 24 drives the fixed sliding sleeve 22 to move forwards on the supporting and hanging rod 21, the fixed sliding sleeve 22 moves to drive the crushing motor 11 to move, so that the crushing head 13 extends into the combusted sawdust powder, meanwhile, the working of the crushing motor 11 drives the fixed rod 12 to rotate, the fixed rod 12 drives the crushing head 13 to rotate, the crushing head 13 breaks up and crushes the accumulated sawdust powder, a shielding layer formed after surface combustion is finished is broken, and unburned sawdust inside is exposed, so that the sawdust can be fully combusted, the sawdust can be automatically crushed by machinery only needing to manually control the linear motor and the crushing motor, personnel do not contact with a high-temperature environment, the operation is safe and reliable, and the comfort is high;
when the fixed rod 12 approaches to burning sawdust powder, the pneumatic telescopic rod 34 is controlled to work and contract, so that the movable block 32 is driven to approach the fixed sliding sleeve 22, the fixed rod 12 is promoted to form support in the fixed sleeve 22 by utilizing the threaded connection relation between the movable block 32 and the fixed rod 12, the fixed rod 22 is ensured not to be unstable due to too long suspension distance during expansion, the support stability is improved, and the sawdust powder crushing effect is ensured;
when the crushing head 13 rotates, centrifugal force is generated, under the action of the centrifugal force, the lug 143 stretches the reset spring 141 through the steel cable 142 to extend out of the crushing head 13 to form a protruding structure, the protruding structure is more convenient to break up and crush sawdust powder, the crushing effect is improved, and when the crushing head stops rotating, the reset spring resets and pulls the lug back into the crushing head through the steel cable, so that the operation is facilitated.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides a saw dust powder combustion system breaker, including broken motor (11), a serial communication port, broken mechanism (1) is including broken motor (11), transmission fixedly connected with dead lever (12) on broken motor (11), broken head (13) are installed to dead lever (12) front end, broken motor (11) are supported the hoist and mount through supporting mechanism (2) and are fixed, supporting mechanism (2) are including a jib (21), a jib (21) are fixed in position directly over broken motor (11), the cover has fixed sliding sleeve (22) on a jib (21), fixed linear motor (24) of being connected with a jib (21) drive are gone up in fixed sliding sleeve (22), fixed plate (23) are installed to fixed sliding sleeve (22) bottom position, install on fixed plate (23) broken motor (11).
2. The sawdust combustion system breaking device of claim 1, wherein the fixing link (14), the breaking head (13) and the fixing rod (12) are hollow and are connected to each other, a return spring (141) is installed in the fixing link (14), a protrusion (143) is installed at a position near the front in the breaking head (13), the protrusion (143) extends to the outer side of the breaking head (13) in a movable manner, the breaking head (13) and the return spring (141) are connected through a steel cable (142), and the steel cable (142) passes through the fixing rod (12).
3. A saw dust burning system breaking device as claimed in claim 2, characterized in that a fixing block (144) is mounted at a position behind the outer periphery of the breaking head (13).
4. A sawdust combustion system and breaking apparatus as claimed in claim 2, wherein said breaking head (13) is open at the front end, and the fixing segments (14) are uniformly provided with through holes (145).
5. A sawdust combustion system and its crushing device according to claim 4, characterized in that the inclined guide vane (146) is fixed on the outer wall of the fixing joint (14) corresponding to the through opening (145).
6. The sawdust combustion system crushing device according to any one of claims 1 to 5, wherein the fixed rod (12) is further provided with a stretching mechanism (3), the stretching mechanism (3) comprises a fixed sleeve (31), the fixed sleeve (31) is sleeved on the fixed rod (12) between the fixed joint (14) and the crushing head (13), a bottom plate (33) is arranged at the bottom of the fixed sleeve (31), the bottom plate (33) and the fixed sleeve (31) are supported and fixed through a pneumatic telescopic rod (34), a movable block (32) is fixed on the bottom plate (33), the top of the movable block (32) extends into the fixed sleeve (31) and is in threaded connection with the fixed rod (12), and the fixed rod (12) is a threaded rod.
7. A sawdust combustion system breaking apparatus according to claim 6, wherein the position where the movable block (32) is connected to the fixed rod (12) is semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111090966.5A CN113856822B (en) | 2021-09-17 | 2021-09-17 | Saw dust powder combustion system breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111090966.5A CN113856822B (en) | 2021-09-17 | 2021-09-17 | Saw dust powder combustion system breaker |
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| Publication Number | Publication Date |
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| CN113856822A true CN113856822A (en) | 2021-12-31 |
| CN113856822B CN113856822B (en) | 2023-03-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111090966.5A Active CN113856822B (en) | 2021-09-17 | 2021-09-17 | Saw dust powder combustion system breaker |
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| CN (1) | CN113856822B (en) |
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| CN212670339U (en) * | 2020-08-06 | 2021-03-09 | 东莞市奇趣机器人科技有限公司 | A conveyer that is used for crushing structure liftable that has of pier foundation excavation |
| CN112657659A (en) * | 2020-12-23 | 2021-04-16 | 朱永伟 | Hydraulic engineering foundation broken stone finishing device and using method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204746390U (en) * | 2015-07-22 | 2015-11-11 | 江先庆 | Breaker of improvement type material |
| CN207680751U (en) * | 2017-10-20 | 2018-08-03 | 陈宝成 | A kind of sylvite milling device for fire-fighting fire extinguishing dry powder |
| CN208574674U (en) * | 2018-03-07 | 2019-03-05 | 韩熙多 | Concrete waste material breaks equipment into pieces in a kind of building structure |
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| CN110496674A (en) * | 2019-09-26 | 2019-11-26 | 合肥米弘智能科技有限公司 | A kind of building waste mechanized classification processing system |
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| CN112657659A (en) * | 2020-12-23 | 2021-04-16 | 朱永伟 | Hydraulic engineering foundation broken stone finishing device and using method thereof |
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| Publication number | Publication date |
|---|---|
| CN113856822B (en) | 2023-03-21 |
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