CN214717467U - Iron removing device for boiler storage bin - Google Patents
Iron removing device for boiler storage bin Download PDFInfo
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- CN214717467U CN214717467U CN202121043543.3U CN202121043543U CN214717467U CN 214717467 U CN214717467 U CN 214717467U CN 202121043543 U CN202121043543 U CN 202121043543U CN 214717467 U CN214717467 U CN 214717467U
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- conveyer belt
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Abstract
The utility model relates to a boiler feed bin deironing device, including the conveyer belt of horizontal conveying, still including being located the magnet equipment on the conveyer belt to and be located the permanent magnetism cylinder at conveyer belt rear, magnet equipment includes vertical conveying of longitudinal extension and sets up the belt on the support, and it has the magnetism device to inlay in the belt, and the distance of belt lower extreme to between the conveyer belt is less than biomass fuel height on the conveyer belt, and the vertical length of belt is greater than the vertical length of conveyer belt, still is equipped with four scraper blades at vertical extension and the top to the belt back on the support, and four link plates become the rectangle and arrange and the link plate all is located the conveyer belt outside. The utility model is convenient for taking out ironwork in biomass fuel through the arrangement of the iron absorption device and the permanent magnetic roller; through the arrangement of the belt, ferrous products in the biomass fuel are sucked twice; through the setting of distance between belt and the conveyer belt, the bion with say that biomass fuel evenly lays on the conveyer belt, the absorption of the permanent magnetism cylinder of being convenient for.
Description
Technical Field
The utility model relates to a power generation field especially involves the technical field of biomass burning spare, specifically indicates boiler feed bin deironing device.
Background
The power generation raw materials required to be used in the prior production are biomass fuels, the variety of the biomass fuels is complex, and iron products contained in the biomass fuels seriously influence the safe operation of a boiler after entering the boiler.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's is not enough, provides boiler feed bin deironing device, can take out the ironwork in the biomass fuel from biomass fuel to guarantee the safe operation of boiler.
The utility model discloses a following technical scheme realizes, boiler feed bin deironing device, including the conveyer belt of horizontal conveying, still including being located the magnet equipment on the conveyer belt to and be located the permanent magnetism cylinder at conveyer belt rear, magnet equipment includes vertical conveying of longitudinal extension and sets up the belt on the support, and it has the magnetism device to inlay in the belt, and the distance of belt lower extreme to between the conveyer belt is less than biomass fuel height on the conveyer belt, and the vertical length of belt is greater than the vertical length of conveyer belt, still is equipped with vertical extension and pushes up four scraper blades to the belt back on the support, and four link plates become the rectangle and arrange and the link plate all is located the conveyer belt outside.
This use is novel when using, place biomass fuel on the conveyer belt, when biomass fuel reachs belt department, the belt is held ironwork and then longitudinal movement, move ironwork to the conveyer belt outside, go out after the staff collects, retrieve the ironwork, because the belt is the annular, consequently can carry out the recovery of twice ironwork to biomass fuel, because the belt is less than biomass fuel's height to the distance of conveyer belt, thereby reach the effect with biomass fuel flattening, be convenient for biomass fuel when permanent magnetism cylinder, permanent magnetism cylinder further absorbs ironwork in the biomass fuel, setting through the scraper blade, be convenient for scrape the ironwork that attracts the belt back from the belt, in order to avoid influencing the normal use of belt.
Preferably, the bracket is provided with two first rotating shafts which extend downwards and are longitudinally arranged, the belt bypasses the two first rotating shafts, the first rotating shafts are provided with chain wheels, the two chain wheels are connected through chains, and the bracket is further provided with a first driving device for driving the chain wheels to drive.
This preferred scheme drives the belt through the setting of first drive arrangement and first pivot and conveys.
Preferably, the magnetic device comprises a plurality of electromagnets embedded in the belt, a second rotating shaft is connected to the support in a shaft connection mode and located above the belt, a sleeve is fixedly connected to the circumferential surface of the second rotating shaft, a plurality of pockets are fixedly connected to the circumferential surface of the sleeve and circumferentially arranged along the sleeve, a power supply is placed in each pocket, the power supply is connected with the electromagnets correspondingly arranged through a spiral wire extending in a spiral mode, an electric control switch located in each pocket is further arranged on each spiral wire, two inductors arranged longitudinally are further arranged on the support, the sleeve is located between the two inductors, the inductors and the electric control switch are electrically connected with the console, and a second driving device for driving the second rotating shaft to rotate is further arranged on the support.
This preferred scheme is when using, second drive arrangement drives the second pivot and rotates, the second pivot drives power and switch rotation, the electro-magnet follows the belt simultaneously and carries out the transmission, when a plurality of powers removed to the inductor position, the inductor gives the control cabinet with sensing signal transmission, the automatically controlled switch that this power of control cabinet control corresponds is opened, make these powers outage, even the electro-magnet that is located belt corner loses magnetism, the ironwork then drops from the belt, along with the continuous conveying of belt, the power leaves the scope of inductor response, control cabinet electric control automatically controlled switch is closed, thereby make the electro-magnet continue to produce magnetic force, thereby continue to accomplish ironwork's adsorption performance.
Preferably, collecting boxes are arranged on two sides of the conveyor belt and are positioned right below the belt. This preferred scheme is convenient for collect the iron article that drops from the belt through the setting of collecting box.
Preferably, the side surface of the collecting box close to the conveyor belt is a first inclined surface which extends upwards and inclines towards the conveyor belt. According to the preferred scheme, the collection range of the ironwork is expanded through the arrangement of the first inclined plane.
Preferably, one side of the hanging plate close to the conveying belt is a second inclined surface inclined to the side far away from the conveying belt. This preferred scheme is through the setting of second inclined plane, is convenient for hang down the ironwork that will adhere to the belt back from the belt.
The utility model has the advantages that: through the arrangement of the iron absorption equipment and the permanent magnet roller, ironwork in the biomass fuel can be taken out conveniently; through the arrangement of the belt, ferrous products in the biomass fuel are sucked twice; through the arrangement of the distance between the belt and the conveyor belt, the Biang and the explained biomass fuel are uniformly laid on the conveyor belt, so that the permanent magnet roller can be conveniently sucked; through the setting of scraper blade, be convenient for scrape the iron article that attracts the belt back from the belt to influence the normal use of belt.
Drawings
FIG. 1 is a schematic top view of a structural part of the present invention;
FIG. 2 is a schematic left side view of a portion of the belt;
shown in the figure:
1. the device comprises a conveying belt, 2, a permanent magnet roller, 3, a scraper, 4, a belt, 5, a first rotating shaft, 6, a collecting box, 7, a chain, 8, a first driving device, 9, a second driving device, 10, a pocket, 11, an inductor, 12 and a spiral wire.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
Referring to the attached drawings 1-2, the utility model discloses boiler feed bin deironing device, including the conveyer belt 1 of horizontal conveying, still including being located the iron equipment of inhaling on conveyer belt 1 to and be located the permanent magnetism cylinder 2 in conveyer belt 1 rear.
Inhale indisputable equipment and include vertical conveying of longitudinal extension and set up belt 4 on the support, it has the magnetism device to inlay in the belt 4, and 4 lower extremes of belt are less than biomass fuel height on conveyer belt 1 to the distance between the conveyer belt 1, and 4 fore-and-aft lengths of belt are greater than 1 fore-and-aft length of conveyer belt, still are equipped with vertical extension and push up four scraper blades 3 to the belt 4 back on the support, and four link plates become the rectangle and arrange and the link plate all is located the conveyer belt 1 outside.
Two first rotating shafts 5 which extend downwards and are longitudinally arranged are coupled to the support, the belt 4 bypasses the two first rotating shafts 5, chain wheels are arranged on the first rotating shafts 5 and connected through a chain 7, and a first driving device 8 for driving the chain wheels to drive is further arranged on the support.
The utility model discloses a magnetic device, including inlaying a plurality of electro-magnets in belt 4, the electro-magnet extends along the direction of height, the coupling has the second pivot that is located belt 4 top on the support, the rigid coupling sleeve on the periphery of second pivot, the rigid coupling has a plurality of pockets 10 of arranging along sleeve circumference on the telescopic periphery, the power has been placed in the pocket 10, the power is connected with the electro-magnet that corresponds the setting through the spiral wire 12 that the spiral extends, still be equipped with the automatically controlled switch that is located pocket 10 on the spiral wire 12, still be equipped with two inductors 11 of vertically arranging on the support, the sleeve is located between two inductors 11, inductor 11 and the equal electric connection control cabinet of automatically controlled switch, because automatically controlled switch's difference, inductor 11 is different to a plurality of automatically controlled switch's sensing signal, still be equipped with drive second pivot pivoted second drive arrangement 9 on the support.
Collecting boxes 6 which are positioned right below the belt 4 are arranged on two sides of the conveyor belt 1.
The side surface of the collecting box 6 close to the conveyor belt 1 is a first inclined surface which extends upwards and inclines towards the conveyor belt 1.
One side of the hanging plate close to the conveying belt 1 is a second inclined surface which inclines towards the side far away from the conveying belt 1.
When the utility model is used, biomass fuel is placed on the conveyor belt 1, the second driving device 9 is driven to drive the second rotating shaft to rotate, the second rotating shaft drives the power supply and the switch to rotate, meanwhile, the electromagnet is driven along with the belt 4, when the biomass fuel reaches the belt 4, the electromagnet attracts ironwork, then along with the longitudinal movement of the belt 4, the ironwork is moved to the outer side of the conveyor belt 1, the collection box 6 is right above, a plurality of power supplies are moved to the position of the inductor 11, the inductor 11 transmits a sensing signal to the console, the console controls the electric control switch corresponding to the power supply to be opened, the power supplies are powered off, even if the electromagnet positioned at the corner of the belt 4 loses magnetism, the ironwork falls off from the belt 4, along with the continuous transmission of the belt 4, the power supply leaves the range sensed by the inductor 11, the electric control switch of the console is closed, thereby make the electro-magnet continue to produce magnetic force, thereby continue to accomplish ironwork's adsorption efficiency, because belt 4 is the annular, consequently, belt 4's front can carry out the recovery of twice ironwork to biomass fuel, belt 4's the back also can adsorb a quantitative ironwork simultaneously, the ironwork that is located the belt 4 back falls into collection box 6 under the effect of scraper blade 3, because belt 4 is less than biomass fuel's height to conveyer belt 1 distance, thereby reach the effect with biomass fuel flattening, biomass fuel is when permanent magnetism cylinder 2, be convenient for permanent magnetism cylinder 2 further absorbs to the ironwork in the biomass fuel.
Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.
Claims (6)
1. Boiler feed bin deironing device, including conveyer belt (1) of horizontal conveying, its characterized in that: still including being located the iron equipment of inhaling on conveyer belt (1) to and be located permanent magnetism cylinder (2) at conveyer belt (1) rear, iron equipment of inhaling includes vertical conveying of longitudinal extension and sets up belt (4) on the support, it has the magnetic means to inlay in belt (4), the distance between belt (4) lower extreme to conveyer belt (1) is less than biomass fuel height on conveyer belt (1), belt (4) fore-and-aft length is greater than conveyer belt (1) longitudinal length, still be equipped with four scraper blades (3) at vertical extension and top to belt (4) back on the support, four link plates become the rectangle and arrange and the link plate all is located the conveyer belt (1) outside.
2. The boiler bunker de-ironing device according to claim 1, characterized in that: two first rotating shafts (5) which extend downwards and are longitudinally arranged are connected to the support, the belt (4) is wound around the two first rotating shafts (5), chain wheels are arranged on the first rotating shafts (5), the two chain wheels are connected through a chain (7), and a first driving device (8) for driving the chain wheels to drive is further arranged on the support.
3. The boiler bunker de-ironing device according to claim 2, characterized in that: the utility model discloses a magnetic device, including inlaying a plurality of electro-magnets in belt (4), it has the second pivot that is located belt (4) top to peg graft on the support, the rigid coupling sleeve on the periphery of second pivot, the rigid coupling has a plurality of pocket (10) of arranging along sleeve circumference on the telescopic periphery, the power has been placed in pocket (10), the spiral wire (12) that the power extends through the spiral are connected with the electro-magnet that corresponds the setting, still be equipped with the automatically controlled switch that is located pocket (10) on spiral wire (12), still be equipped with two inductors (11) of vertically arranging on the support, the sleeve is located between two inductors (11), inductor (11) and the equal electric connection control cabinet of automatically controlled switch, still be equipped with drive second pivot pivoted second drive arrangement (9) on the support.
4. The boiler bunker de-ironing device according to claim 1, characterized in that: collecting boxes (6) which are positioned right below the belt (4) are arranged on two sides of the conveyor belt (1).
5. The boiler bunker de-ironing device according to claim 4, characterized in that: the side surface of the collecting box (6) close to the conveyor belt (1) is a first inclined surface which extends upwards and inclines towards the conveyor belt (1).
6. The boiler bunker de-ironing device according to claim 1, characterized in that: one side of the hanging plate close to the conveying belt (1) is a second inclined surface which inclines towards the side far away from the conveying belt (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121043543.3U CN214717467U (en) | 2021-05-17 | 2021-05-17 | Iron removing device for boiler storage bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121043543.3U CN214717467U (en) | 2021-05-17 | 2021-05-17 | Iron removing device for boiler storage bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214717467U true CN214717467U (en) | 2021-11-16 |
Family
ID=78622909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121043543.3U Active CN214717467U (en) | 2021-05-17 | 2021-05-17 | Iron removing device for boiler storage bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214717467U (en) |
-
2021
- 2021-05-17 CN CN202121043543.3U patent/CN214717467U/en active Active
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