CN210267278U - Two-end upwarping water seal type scraper slag conveyor - Google Patents
Two-end upwarping water seal type scraper slag conveyor Download PDFInfo
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- CN210267278U CN210267278U CN201920755600.7U CN201920755600U CN210267278U CN 210267278 U CN210267278 U CN 210267278U CN 201920755600 U CN201920755600 U CN 201920755600U CN 210267278 U CN210267278 U CN 210267278U
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Abstract
The application discloses two sticks up water seal formula scraper blade dragveyer, which comprises a bod, the organism comprises head assembly bending section, horizontal segment and bending section afterbody assembly, be provided with scraper blade and drag chain in the organism, state the horizontal segment and set up the formula of cuting straightly and advance the cinder notch, the slag notch has been seted up to driving sprocket below organism, horizontal segment organism inner chamber upper portion is provided with the water seal, head assembly bending section forms first circular arc guide rail changeover portion with the horizontal segment junction, afterbody assembly bending section is formed with second circular arc guide rail changeover portion with the horizontal segment junction. The slag extractor has the advantages of low energy consumption, strong adaptability, good sealing effect, capability of resisting instant large slag blocks, long service life, convenience in assembly and disassembly, reliability in work and cleanness in scraping materials, and solves the technical problems that the existing slag extractor is high in failure rate, occasionally touches instant large slag blocks and cannot operate, the use is inconvenient, the scraping materials are not clean, the maintenance is inconvenient and the service life is short.
Description
Technical Field
The application relates to the field of dangerous chemical waste treatment devices, in particular to a two-end warping water-sealed scraper slag conveyor.
Background
In real life, along with the great development of productivity, the environment is greatly polluted. Where the hazards are greatest, particularly in hazardous chemical waste products. The treatment of dangerous chemical waste products is usually carried out by combustion, but the ash formed after combustion is high in temperature and hazardous, and the burnt dangerous chemical waste product residues are conveyed to a designated recycling place through a special dragger.
As shown in fig. 1, the conventional slag remover filters the collected slag ash through a water body, and the collected slag ash is conveyed upwards by a scraper 101 to a slag outlet 102 for recycling. During the upward conveying process, the roller 103 is used to support the traction chain 104 to realize the upward conveying of the scraper. Because the rollers 103 and the traction chain 104 are conveyed in a point contact manner, the service life of the traction chain 104 is short, and the phenomena of chain detachment and chain breakage of the traction chain 104 often occur. The water leakage outside the casing can cause the casing to leak water frequently to pollute the environment due to the working condition. Simultaneously, scraper blade 101 transports when the slag notch, and the ash that often can appear empting is unclean, leads to the ash to transport to driven sprocket along with scraper blade 101, causes to be blockked up by the dragveyer, influences normal production.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two stick up water seal formula scraper blade dragveyer to overcome not enough among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: the embodiment of the application discloses a two-end warped water seal type scraper slag conveyor, which comprises a conveyor body, wherein the conveyor body consists of a head assembly bending section, a horizontal section and a bending section tail assembly, a scraper and a traction chain are arranged in the machine body, a driving chain wheel is arranged in the bending section of the head assembly, the driving chain wheel is connected with a driving device arranged outside the machine body in a chain transmission mode, the bent section of the tail assembly is provided with a driven chain wheel, the driving chain wheel and the driven chain wheel are connected into a whole through two rows of parallel traction chains, a plurality of scrapers are uniformly fixed between the two rows of traction chains at intervals, the scrapers are driven by the traction chains to do circular motion from the upper part of the inner cavity of the machine body to the lower part of the inner cavity, the included angle between the head assembly bending section and the horizontal section is-30 degrees, and the included angle between the tail assembly bending section and the horizontal section is 40 degrees; the horizontal segment top is provided with into cinder notch, driving sprocket below organism has been seted up and has been removed the cinder notch, horizontal segment organism inner chamber upper portion is provided with the water seal, head assembly bending segment forms first circular arc guide rail changeover portion with the horizontal segment junction, afterbody assembly bending segment is formed with second circular arc guide rail changeover portion with the horizontal segment junction.
Preferably, a secondary slag outlet is arranged below the bending section of the head assembly.
Preferably, the arc degree of the first arc guide rail transition section is 30-38 degrees, and the arc radius is 3.0 m.
Preferably, the arc degree of the second arc guide rail transition section is 40 degrees, and the arc radius is 2.5 m.
Preferably, a water replenishing tank is arranged on the outer side of the horizontal section machine body.
Preferably, the traction chain is a circular ring chain.
Preferably, the traction chain is provided with a screw tensioning device.
Preferably, the traction chain is connected with the scraper by bolts.
Compared with the prior art, the slag extractor has the advantages of low energy consumption, strong adaptability, good sealing effect, high conveying yield, long service life, convenience in assembly and disassembly, reliability in work and cleanness in scraping, and solves the technical problems of high failure rate, inconvenience in use, unclean scraping, inconvenience in maintenance and low service life of the existing slag extractor.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural view of a slag conveyor in the prior art;
fig. 2 is a schematic structural view of a double-end warped water seal type scraper slag conveyor in the embodiment of the present invention;
fig. 3 is a schematic structural view of a scraper and a drag chain of a double-end warped water seal type scraper slag conveyor in an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described in detail below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The two-end warped water seal type scraper slag conveyor comprises a machine body, wherein the machine body consists of a head assembly bending section 2, a horizontal section 3 and a bending section tail assembly 4, a scraper 6 and a traction chain 5 are arranged in the machine body, a driving chain wheel 201 is arranged in the head assembly bending section 2, the driving chain wheel 201 is connected with a driving device 202 arranged outside the machine body in a chain transmission mode, the driving device 202 consists of a motor and a speed reduction machine, the tail assembly bending section 4 is provided with a driven chain wheel 401, the driving chain wheel 201 and the driven chain wheel 401 are connected into a whole through two rows of parallel traction chains 5, a plurality of scrapers 6 are uniformly fixed between the two rows of traction chains 5 at intervals, the scrapers 6 are driven by the traction chains 5 to do circulating motion from the upper portion A of the inner cavity of the machine body to the lower portion B of the inner cavity, an included angle α between the head assembly bending section 2 and the horizontal section 3 is 30-38 degrees, an included angle β between the tail assembly bending section 3 and the horizontal section 3 is 40 degrees, a horizontal guide rail 301 is arranged at the top of the horizontal guide rail, a second guide rail assembly is connected with the head assembly, and a horizontal guide rail assembly, and a water seal guide rail assembly is arranged at the head assembly, and a second guide rail assembly, and a water seal section 3 is connected with a second guide rail assembly, and a horizontal guide rail assembly, and a water seal section 7 is arranged at the head.
In this technical scheme, through first circular arc guide rail changeover portion 7 and second circular arc guide rail changeover portion 8, realized transporting the cinder ash to slag notch 203, become the mode of current face contact with the point contact of original roller type, promoted the life of device greatly.
Preferably, a secondary slag outlet 204 is arranged below the head assembly bending section 2.
In the technical scheme, the slag ash which is not removed on the scraper 6 is clearly removed through the arranged secondary slag outlet 204, so that the blockage of the slag dragging machine is avoided.
Preferably, the arc degree gamma of the first arc guide rail transition section 7 is 30-38 degrees, and the arc radius is 3.0 m.
Preferably, the arc degree δ of the second arc guide rail transition section 8 is 40 degrees, and the arc radius is 2.5 m.
Preferably, a water replenishing tank is arranged outside the horizontal segment machine 3.
Preferably, the traction chain 5 is a circular ring chain.
In the technical scheme, the circular chain is used as the traction chain 5, so that the service life of the chain can be effectively prolonged, and the phenomena of chain breakage and chain release of the chain are avoided.
Preferably, a screw tensioning device is arranged on the traction chain 6.
Preferably, the drag chain 6 is connected with the scraper 5 by bolts.
Note that: the upper slag falling port of the slag dragging machine is inserted into the slag receiving port water tank of the slag discharging machine to form a tight water sealing closed system. The burned slag blocks directly fall into a slag inlet, are cracked into a plurality of fragments by water, and are conveyed to a slag outlet by a moving scraper to be discharged out of the machine body for carrying away.
In summary, the slag conveyor is suitable for continuous conveying of large coal slag and furnace slag in electric power, environmental protection, rotary kilns and the like, and particularly conveying of residues and large residual slag sent out by rotary kiln incineration in dangerous goods disposal projects; the slag extractor has the advantages of low energy consumption, strong adaptability, good sealing effect, high conveying yield, long service life, convenience in assembly and disassembly, reliability in work and cleanness in material scraping, and solves the technical problems of high failure rate, inconvenience in use, unclean material scraping, inconvenience in maintenance and short service life of the conventional slag extractor.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing is directed to embodiments of the present application and it is noted that numerous modifications and adaptations may be made by those skilled in the art without departing from the principles of the present application and are intended to be within the scope of the present application.
Claims (8)
1. The utility model provides a two end perk water seal formula scraper blade dragveyer, includes the organism, its characterized in that: the machine body consists of a head assembly bending section, a horizontal section and a bending section tail assembly, a scraper and a traction chain are arranged in the machine body, a driving chain wheel is arranged in the head assembly bending section, the driving chain wheel is connected with a driving device arranged outside the machine body in a chain transmission mode, a driven chain wheel is arranged in the tail assembly bending section, the driving chain wheel and the driven chain wheel are connected into a whole through two rows of traction chains which are arranged side by side, a plurality of scrapers are uniformly fixed between the two rows of traction chains at intervals, the scrapers are driven by the traction chains to do circulating motion from the upper part to the lower part of an inner cavity of the machine body, the included angle between the head assembly bending section and the horizontal section is 30 degrees, and the included angle between the tail assembly bending section and the horizontal section is 40; the horizontal segment top is provided with into cinder notch, driving sprocket below organism has been seted up and has been removed the cinder notch, horizontal segment organism inner chamber upper portion is provided with the water seal, head assembly bending segment forms first circular arc guide rail changeover portion with the horizontal segment junction, afterbody assembly bending segment is formed with second circular arc guide rail changeover portion with the horizontal segment junction.
2. The two-end tilting water-seal type scraper slag conveyor according to claim 1, is characterized in that: and a secondary slag discharging opening is arranged below the head assembly bending section.
3. The two-end tilting water-seal type scraper slag conveyor according to claim 1, is characterized in that: the degree of the arc guide rail of the first arc guide rail transition section is 30 degrees, and the radius of the arc is 3.0 m.
4. The two-end tilting water-seal type scraper slag conveyor according to claim 1, is characterized in that: the arc degree of the second arc guide rail transition section is 40 degrees, and the arc radius is 2.5 m.
5. The two-end tilting water-seal type scraper slag conveyor according to claim 1, is characterized in that: and a water replenishing tank is arranged on the outer side of the horizontal section machine body.
6. The two-end tilting water-seal type scraper slag conveyor according to claim 1, is characterized in that: the traction chain is a circular ring chain.
7. The two-end tilting water-seal type scraper slag conveyor according to claim 1, is characterized in that: and the traction chain is provided with a screw tensioning device.
8. The two-end tilting water-seal type scraper slag conveyor according to claim 1, is characterized in that: the traction chain is connected with the scraper by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920755600.7U CN210267278U (en) | 2019-05-24 | 2019-05-24 | Two-end upwarping water seal type scraper slag conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920755600.7U CN210267278U (en) | 2019-05-24 | 2019-05-24 | Two-end upwarping water seal type scraper slag conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210267278U true CN210267278U (en) | 2020-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920755600.7U Active CN210267278U (en) | 2019-05-24 | 2019-05-24 | Two-end upwarping water seal type scraper slag conveyor |
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| Country | Link |
|---|---|
| CN (1) | CN210267278U (en) |
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- 2019-05-24 CN CN201920755600.7U patent/CN210267278U/en active Active
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