CN217686528U - Automatic feeding device for rotary kiln - Google Patents
Automatic feeding device for rotary kiln Download PDFInfo
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- CN217686528U CN217686528U CN202221254525.4U CN202221254525U CN217686528U CN 217686528 U CN217686528 U CN 217686528U CN 202221254525 U CN202221254525 U CN 202221254525U CN 217686528 U CN217686528 U CN 217686528U
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- conveying
- rotary kiln
- feeding device
- automatic feeding
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Abstract
The utility model provides an automatic feeding device for a rotary kiln, which comprises a conveying frame and a conveying cavity; the feeding frame is fixedly arranged at the bottom of one side of the conveying frame, conveying cavities are formed in two sides of the interior of the conveying frame, and sliding grooves are formed in two sides of each conveying cavity; the fixing frame is fixedly installed at one ends of two sides of the conveying frame, and a first driving motor is fixedly installed at one side of the fixing frame. The utility model provides a pair of automatic feeding device for rotary kiln, medial surface through putting into the material conveying chamber, then the rotation of rethread first driving motor is driving the toothed chain and is removing in the both sides of conveying frame, it is moving at the medial surface in conveying chamber to drive defeated flitch, push the top in conveying chamber with the material from the bottom of the medial surface in conveying chamber, and install the defeated flitch of a plurality of through the higher authority of toothed chain, can carry out incessant defeated material, the defeated material efficiency of reinforcing, and can also prevent in the defeated material time, cause the material to drop.
Description
Technical Field
The utility model relates to a rotary kiln loading attachment technical field especially relates to an automatic feeding device for rotary kiln.
Background
After zinc leaching materials are used as raw materials and treated by an oxygen-enriched side-blown reduction furnace smelting method, because the raw materials contain higher zinc, reduced furnace slag and low-lead zinc leaching slag are volatilized by a rotary kiln. The rotary kiln is a rotary calcining kiln (commonly called a rotary kiln).
The rotary kiln is at the in-process of work, need be continuous to carry out the material loading to the inside of rotary kiln, when most rotary kiln material loading now, can earlier use the conveyer belt to carry the inside of storage silo with the material, then carry out defeated material to the inside of rotary kiln through the storage silo is continuous, but the storage silo is in order to satisfy when to the rotary kiln, generally all be the higher than of construction, the conveyer belt needs to follow the subaerial top of carrying the storage silo with the material, can make the conveying efficiency of conveyer belt reduce, make the efficiency reduction of material loading.
Therefore, it is necessary to provide an automatic feeding device for a rotary kiln to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an automatic feeding device for rotary kiln has solved because storage silo and ground difference in height are great in the time, cause the efficiency reduction of conveyer belt conveying, make the problem that material loading efficiency reduces.
In order to solve the technical problem, the utility model provides a pair of automatic feeding device for rotary kiln, include:
a transfer frame and a transfer chamber;
the feeding frame is fixedly installed at the bottom of one side of the conveying frame, conveying cavities are formed in two sides of the interior of the conveying frame, and sliding grooves are formed in two sides of each conveying cavity;
the mount, mount fixed mounting in the one end of the both sides of conveying frame, one side fixed mounting of mount has a driving motor, a driving motor's output runs through one side of mount and extends to the opposite side, a driving motor's output fixed mounting has the pivot, the lateral surface fixed mounting of pivot has the gear, the lateral surface meshing of gear has the toothed chain, one side fixed mounting of toothed chain has the fixed block, one side fixed mounting of fixed block has the connecting rod, connecting rod sliding connection in the medial surface of spout, the one end fixed mounting of connecting rod has defeated flitch, defeated flitch sliding connection in the medial surface of transport chamber.
Preferably, both ends of the inner side surface of the toothed chain are engaged with gears.
Preferably, one end of each of the two sides of the conveying frame is fixedly provided with a first supporting rod, and the bottom of each first supporting rod is fixedly provided with a bottom plate.
Preferably, a support frame is fixedly mounted at one end of the top of the bottom plate, and a storage bin is fixedly mounted on the inner side surface of the support frame.
Preferably, the both sides of storage silo all fixed mounting have the second bracing piece.
Preferably, one end of one side of the second support rod is fixedly installed at the bottom of the two sides of the conveying frame respectively.
Preferably, a guide plate is fixedly mounted at the top of the inner side surface of the storage bin, and a heating assembly is fixedly mounted at the bottom of the inner side surface of the storage bin.
Preferably, the bottom fixed mounting of one side of storage silo has second driving motor, second driving motor's output runs through one side of storage silo and extends to the medial surface, second driving motor's output fixed mounting has the dwang, the lateral surface fixed mounting of dwang has the rotation leaf.
Compared with the prior art, the utility model provides a pair of automatic feeding device for rotary kiln has following beneficial effect:
the utility model provides an automatic feeding device for rotary kiln, medial surface through putting into the material conveying chamber, then the rotation of rethread first driving motor is driving the toothed chain and is removing in the both sides of conveying frame, it is moving at the medial surface in conveying chamber to drive defeated flitch, push the top in conveying chamber with the material from the bottom of the medial surface in conveying chamber, and install the defeated flitch of a plurality of through the higher authority of toothed chain, can carry out incessant defeated material, the defeated material efficiency of reinforcing, and can also prevent in defeated material, cause the material to drop.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of an automatic feeding device for a rotary kiln according to the present invention;
FIG. 2 is a schematic side view of a portion of the structure shown in FIG. 1;
FIG. 3 is an enlarged view of the portion A shown in FIG. 1;
FIG. 4 is an enlarged view of the portion B shown in FIG. 2;
fig. 5 is a schematic structural diagram of a second embodiment of the automatic feeding device for a rotary kiln provided by the present invention.
The reference numbers in the figures: 1. the bottom plate, 2, the support frame, 21, the storage silo, 3, first bracing piece, 31, the second bracing piece, 4, the conveying frame, 41, the feeding frame, 42, carry the chamber, 43, the spout, 5, the mount, 51, first driving motor, 52, the pivot, 53, the gear, 54, the tooth chain, 55, the fixed block, 56, the connecting rod, 57, defeated flitch, 6, heating element, 7, the second driving motor, 71, the dwang, 72, the commentaries on classics movable vane, 8, the guide plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of an automatic feeding device for a rotary kiln according to the present invention; FIG. 2 is a schematic side view of a portion of the structure shown in FIG. 1; FIG. 3 is an enlarged view of portion A of FIG. 1; fig. 4 is an enlarged schematic view of a portion B shown in fig. 2. An automatic feeding device for a rotary kiln, comprising: the transfer frame 4 and the delivery chamber 42;
the feeding frame 41 is fixedly installed at the bottom of one side of the conveying frame 4, conveying cavities 42 are formed in two sides of the interior of the conveying frame 4, and sliding grooves 43 are formed in two sides of each conveying cavity 42;
two conveying cavities 42 are formed in the conveying frame 4, one conveying cavity is formed in the back of the conveying frame, when the conveying frame is used, materials enter the conveying cavity 42 in the front through the feeding frame 41 and are conveyed through the conveying plate 57, when the materials are conveyed to the top of the conveying frame 4, the conveying plate 57 can be turned over, the materials are turned over to the inner side face of the storage bin 21, and then the materials are rotated to the inner side face of the conveying cavity 42 in the back.
A plurality of fixing blocks 55 are arranged on the toothed chain 54, and then the connecting rods 56 are connected through the fixing blocks 55, when in use, the connecting rods 56 slide on the inner side surface of the chute 43 to drive the conveying plate 57 to perform clinker on the inner side surface of the conveying cavity 42.
Both ends of the inner side surface of the toothed chain 54 are engaged with gears 53.
One end fixed mounting of the both sides of conveying frame 4 has first bracing piece 3 of dress, the bottom fixed mounting of first bracing piece 3 has bottom plate 1.
One end of the top of the bottom plate 1 is fixedly provided with a support frame 2, and the inner side surface of the support frame 2 is fixedly provided with a storage bin 21.
The both sides of storage silo 21 all fixed mounting have the second bracing piece 31.
One end of one side of the second support rod 31 is fixedly installed at the bottom of the two sides of the conveying frame 4, respectively.
The utility model provides a pair of automatic feeding device for rotary kiln's theory of operation as follows:
when the material conveying device is used, materials are conveyed to the inside of the feeding frame 41 through the conveying belt, at the moment, the materials enter the inner side face of the conveying cavity 42 through the feeding frame 41, at the moment, the first driving motor 51 is turned on, the rotating shaft 52 is driven to rotate through the rotation of the first driving motor 51, then the gear 53 is driven to rotate, the toothed chain 54 is driven to rotate on two sides of the conveying frame 4, at the moment, the toothed chain 54 drives the fixing block 55 and the connecting rod 56 to slide on the inner side face of the sliding groove 43 and drives the material conveying plate 57 to move on the inner side face of the conveying cavity 42, the materials are conveyed to the top from the bottom of the inner side face of the conveying cavity 42, when the material conveying plate 57 reaches the top, the material conveying plate 57 can turn over on the top of the conveying frame 4 and reenter the inner side face of the conveying cavity 42 on the back, the materials are conveyed again, and the materials can be prevented from falling off when the materials are conveyed.
Compared with the prior art, the utility model provides a pair of automatic feeding device for rotary kiln has following beneficial effect:
through putting into the medial surface of conveying chamber 42 with the material, then the rotation of rethread driving motor 51 is driving the chain tooth 53 and is removing in the both sides of conveying frame 4, drives defeated flitch 57 and is removing at the medial surface of conveying chamber 42, pushes the material to the top of conveying chamber 42 from the bottom of the medial surface of conveying chamber 42 to install a plurality of defeated flitch 57 through the higher authority of chain tooth 54, can carry out incessant defeated material, reinforcing defeated material efficiency.
Second embodiment
Referring to fig. 5, a second embodiment of the present application provides another automatic feeding device for a rotary kiln based on the automatic feeding device for a rotary kiln provided in the first embodiment of the present application. The second embodiment is only a preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference that the automatic feeding device for rotary kiln that the second embodiment of this application provided lies in, an automatic feeding device for rotary kiln, the top fixed mounting of the medial surface of storage silo 21 has guide plate 8, the bottom fixed mounting of the medial surface of storage silo 21 has heating element 6.
The bottom fixed mounting of one side of storage silo 21 has second driving motor 7, one side of storage silo 21 is run through and one side extends to the medial surface to the output of second driving motor 7, the output fixed mounting of second driving motor 7 has dwang 72, the lateral surface fixed mounting of dwang 72 has rotating vane 72.
The utility model provides a pair of automatic feeding device for rotary kiln's theory of operation as follows:
when the rotary kiln is used, when materials enter the inner side surface of the storage bin 21, the materials enter the bottom of the storage bin 21 through the guide plate 8, the materials are heated through the heating assembly 6, when the materials are heated, the rotating blades 73 are driven to rotate through the rotation of the second driving motor 7, and the materials are conveyed to the inside of the rotary kiln evenly.
Compared with the prior art, the utility model provides a pair of automatic feeding device for rotary kiln has following beneficial effect:
preheating the material through heating element 6 can prevent that the material from directly entering into the inside of rotary kiln, and direct contact high temperature causes the fracture damage of material to rotation through second driving motor 7 can carry out even unloading.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an automatic feeding device for rotary kiln which characterized in that includes:
a transfer frame and a delivery chamber;
the feeding frame is fixedly installed at the bottom of one side of the conveying frame, conveying cavities are formed in two sides of the interior of the conveying frame, and sliding grooves are formed in two sides of each conveying cavity;
the mount, mount fixed mounting in the one end of the both sides of conveying frame, one side fixed mounting of mount has a driving motor, a driving motor's output runs through one side of mount and extends to the opposite side, a driving motor's output fixed mounting has the pivot, the lateral surface fixed mounting of pivot has the gear, the lateral surface meshing of gear has the toothed chain, one side fixed mounting of toothed chain has the fixed block, one side fixed mounting of fixed block has the connecting rod, connecting rod sliding connection in the medial surface of spout, the one end fixed mounting of connecting rod has defeated flitch, defeated flitch sliding connection in the medial surface of transport chamber.
2. The automatic feeding device for the rotary kiln as claimed in claim 1, wherein gears are engaged with both ends of the inner side surface of the toothed chain.
3. The automatic feeding device for the rotary kiln as claimed in claim 1, wherein a first supporting rod is fixedly mounted at one end of each of two sides of the conveying frame, and a bottom plate is fixedly mounted at the bottom of the first supporting rod.
4. The automatic feeding device for the rotary kiln as claimed in claim 3, wherein a supporting frame is fixedly mounted at one end of the top of the bottom plate, and a storage bin is fixedly mounted on the inner side surface of the supporting frame.
5. The automatic feeding device for the rotary kiln as claimed in claim 4, wherein second support rods are fixedly mounted on both sides of the storage bin.
6. The automatic feeding device for the rotary kiln as claimed in claim 5, wherein one end of one side of the second supporting rod is fixedly mounted at the bottom of the two sides of the conveying frame respectively.
7. The automatic feeding device for the rotary kiln as claimed in claim 4, wherein a guide plate is fixedly installed at the top of the inner side surface of the storage bin, and a heating assembly is fixedly installed at the bottom of the inner side surface of the storage bin.
8. The automatic feeding device for the rotary kiln according to claim 7, wherein a second driving motor is fixedly mounted at the bottom of one side of the storage bin, an output end of the second driving motor penetrates through one side of the storage bin and extends to an inner side surface, a rotating rod is fixedly mounted at an output end of the second driving motor, and a rotating blade is fixedly mounted on the outer side surface of the rotating rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221254525.4U CN217686528U (en) | 2022-05-24 | 2022-05-24 | Automatic feeding device for rotary kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221254525.4U CN217686528U (en) | 2022-05-24 | 2022-05-24 | Automatic feeding device for rotary kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217686528U true CN217686528U (en) | 2022-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221254525.4U Active CN217686528U (en) | 2022-05-24 | 2022-05-24 | Automatic feeding device for rotary kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217686528U (en) |
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2022
- 2022-05-24 CN CN202221254525.4U patent/CN217686528U/en active Active
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