CN220126505U - Feeding device and crushing equipment - Google Patents
Feeding device and crushing equipment Download PDFInfo
- Publication number
- CN220126505U CN220126505U CN202320847889.1U CN202320847889U CN220126505U CN 220126505 U CN220126505 U CN 220126505U CN 202320847889 U CN202320847889 U CN 202320847889U CN 220126505 U CN220126505 U CN 220126505U
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- feeding
- feeding cylinder
- feeding device
- cylinder
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- 239000000463 material Substances 0.000 claims abstract description 36
- 238000002347 injection Methods 0.000 claims abstract description 17
- 239000007924 injection Substances 0.000 claims abstract description 17
- 238000005507 spraying Methods 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 4
- 238000005299 abrasion Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 7
- 239000003638 chemical reducing agent Substances 0.000 description 5
- 238000007667 floating Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
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Abstract
The utility model discloses a feeding device and crushing equipment. The feeding device comprises an air injection assembly, and a feeding cylinder, wherein one end of the feeding cylinder is communicated with the air injection assembly, and the other end of the feeding cylinder is communicated with crushing equipment; and when the material enters from the opening of the feeding cylinder, the material in the feeding cylinder is sprayed into the crushing equipment through the air spraying assembly. The utility model solves the technical problems of easy abrasion, overload motor, material leakage, incapability of running equipment and other faults caused by complex structure of the existing feeding assembly.
Description
Technical Field
The utility model relates to the field of new energy equipment, in particular to a feeding device and crushing equipment.
Background
The inventor finds that the feeding device of the crushing equipment at present, as shown in fig. 2, is composed of a motor, a speed reducer, a feeding screw and a sealing element, has a complex structure, can also have the problems of frequent maintenance and equipment replacement caused by motor faults, oil leakage of the speed reducer, screw abrasion and oil leakage of the sealing element, and can also cause the problems of unsmooth feeding and incapability of continuous operation of the equipment under the condition of relatively viscous materials.
Aiming at the problems that the feeding device of the crushing equipment in the related art is complex in structure and easy to generate faults such as abrasion, overload of a motor, leakage of materials, incapability of running of the equipment and the like, no effective solution is proposed at present.
Disclosure of Invention
The utility model mainly aims to provide a feeding device which is used for solving the problems that the feeding device is complex in structure and easy to wear, overload of a motor, leakage of materials, incapability of running of equipment and the like.
In order to achieve the above object, according to one aspect of the present utility model, there is provided a feeding device.
The feeding device according to the present utility model comprises: the air injection assembly is communicated with one end of the feeding cylinder, and the other end of the feeding cylinder is communicated with the crushing equipment; and when the material enters from the opening of the feeding cylinder, the material in the feeding cylinder is sprayed into the crushing equipment through the air spraying assembly.
Further, the jet assembly includes: the feeding device comprises a flange seat plate arranged at one end of the feeding cylinder, a feeding gas nozzle arranged on the flange seat plate, and an air injection device connected with the feeding gas nozzle, wherein the feeding gas nozzle is also communicated with the feeding cylinder.
Further still include: and the outlet of the feeding piece is communicated with the opening.
Further the opening is arranged at the top of the feeding cylinder.
Further the feed piece is a funnel.
Further, the feeding cylinder is connected with the flange seat plate through a connecting piece.
Further, the connector includes: the feeding device comprises a plurality of first threaded holes circumferentially arranged at one end of the feeding cylinder, second threaded holes circumferentially arranged on the flange seat plate and opposite to the first threaded holes, and bolts fixed in the first threaded holes and the second threaded holes.
Further, the method further comprises the following steps: the connecting pipe is communicated with the feeding piece, and the regulating valve is arranged on the connecting pipe.
Furthermore, the inner surface of the feeding cylinder is provided with a nano ceramic layer.
In order to achieve the above object, according to another aspect of the present utility model, there is provided a crushing apparatus.
The crushing plant according to the utility model comprises: the feeding device according to any one of the above.
In the embodiment of the utility model, a mode of replacing a traditional feeding assembly by an ejector assembly and a feeding cylinder is adopted, one end of the feeding cylinder is communicated with the air injection assembly, and the other end of the feeding cylinder is communicated with crushing equipment; when the material is fed from the opening of the feeding cylinder, the material in the feeding cylinder is sprayed into the crushing equipment through the air spraying component, so that the purpose that the material is changed into a floating state under the action of the air spraying device and enters the inner cavity of the crushing equipment from the feeding cylinder is achieved, the technical effect that the feeding can be realized without using a motor, a speed reducer and a feeding screw is achieved, and the technical problems that the existing feeding component is complex in structure, and faults such as abrasion, motor overload, material leakage and incapability of running of the equipment are solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model, are incorporated in and constitute a part of this specification. The drawings and their description are illustrative of the utility model and are not to be construed as unduly limiting the utility model. In the drawings:
FIG. 1 is a schematic view of a feeding device according to an embodiment of the present utility model;
FIG. 2 is a schematic view of a conventional feeding device according to an embodiment of the present utility model.
Reference numerals
1. A crushing device; 2. a jet assembly; 3. a feeding cylinder; 4. a flange seat plate; 5. a feed gas nozzle; 8. a feeding piece; 9. an opening; 10. a connecting piece; 11. a first threaded hole; 12. a second threaded hole; 13. a bolt; 14. a connecting pipe; 15. and (3) regulating the valve.
Detailed Description
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the utility model herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.
Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.
Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1-2, the present utility model relates to a feeding device comprising: the air injection assembly 2 and the feeding cylinder 3 are communicated with one end of the air injection assembly 2 and the crushing equipment 1 at the other end; when material enters from the opening 9 of the feeding cylinder 3, the material in the feeding cylinder 3 is ejected into the crushing plant 1 by the jet assembly 2.
Specifically, the air injection assembly 2 is arranged at the left side of the crushing equipment 1, and the nozzle of the air injection assembly 2 faces the crushing equipment 1 and is used for injecting the material in the feeding cylinder 3 to the crushing equipment 1 when the material exists in the feeding cylinder 3; the left end and the right end of the feeding cylinder 3 are respectively communicated with the air injection component 2 and the crushing equipment 1, the feeding cylinder 3 is used for injecting materials from the inlet of the feeding cylinder 3 to the outlet of the feeding cylinder 3 under the action of the air injection component 2, the materials enter the crushing equipment 1 from the outlet of the feeding cylinder 3, the inlet of the feeding cylinder 3 is arranged at the top and is used for feeding the materials from the top, the materials can be affected by gravity and automatically fall into the feeding cylinder 3, at the moment, the materials become a floating state under the action of the air injection component 2, and the materials enter the inner cavity of the crushing equipment 1 under the action of the fluid of air, so that the feeding mode that the materials need to be driven by a motor to enter the inner cavity of the crushing equipment 1 in the traditional feeding device is thoroughly changed, the problems that the existing feeding device of the crushing equipment 1 is complex in structure, spiral abrasion, motor faults, oil leakage of a speed reducer, equipment can not operate and the like are easy to occur, and when the materials are relatively sticky, the feeding is unsmooth, and the equipment can not continuously operate are solved.
As can be seen from the above description, in the embodiment of the present utility model, by means of the jet assembly 2, the feeding cylinder 3 is in communication with said jet assembly 2 at one end and with the crushing plant 1 at the other end, in such a way that the conventional feeding assembly is replaced by a jet assembly and a feeding cylinder 3; when the material is entered from the opening 9 of the feeding cylinder 3, the material in the feeding cylinder 3 is sprayed into the crushing equipment 1 through the air spraying component 2, so that the purpose that the material is changed into a floating state under the action of an air spraying device and enters the inner cavity of the crushing equipment 1 from the feeding cylinder 3 is achieved, the technical effect that feeding can be achieved without using a motor, a speed reducer and a feeding screw is achieved, and the technical problems that the existing feeding component is complex in structure, and faults such as abrasion, motor overload, material leakage and incapability of running of the equipment are caused easily are solved.
Preferably, the jet assembly 2 comprises: the flange seat board 4 is arranged at the left end of the feeding cylinder 3, and is used for fixing the feeding gas nozzle 5 at the left end of the feeding cylinder 3 through the flange seat board 4 and enabling the nozzle of the feeding gas nozzle 5 to face the feeding cylinder 3; the air jet device is connected with the left end of the feeding air nozzle 5 and is used for providing the spraying force, the stable operation of equipment feeding can be ensured by controlling the flow, the pressure and the interval time of the air jet device, the continuous feeding state is ensured, the feeding air nozzle 5 is fixed at one end of the feeding cylinder 3 by using the flange seat board 4, the air jet mode of the air jet device is adopted, the existing motor and the feeding spiral feeding mode are replaced, the problems in the prior art are avoided, and the air jet device is very convenient to fix by the flange seat board 4 and convenient to install.
Preferably, the method further comprises: the feeding piece 8, the feeding piece 8 is arranged between the crushing equipment 1 and the air injection assembly 2, the inlet of the feeding piece 8 is arranged at the top, the outlet of the feeding piece 8 is arranged at the bottom, the outlet of the feeding piece 8 is communicated with the opening 9 of the feeding cylinder 3, and materials enter from the inlet of the feeding piece 8 through the feeding piece 8 and are discharged into the feeding cylinder 3 from the outlet of the feeding piece 8 by only using gravity.
Preferably, the opening 9 of the feeding cylinder 3 is arranged at the top of the feeding cylinder 3, and the size of the opening 9 is matched with the size of the outlet of the feeding member 8, so as to receive the material discharged by the inflow member and fix the feeding member 8, and the outlet of the feeding member 8 is slightly higher than the air injection assembly 2 during fixing, thereby avoiding interference.
Preferably, the feeding piece 8 is a funnel, the top of the funnel is cylindrical, the bottom of the funnel is tapered, when materials enter from the inlet, the materials slide into the feeding cylinder 3 along the funnel instead of vertically falling into the feeding cylinder 3, so that the area of the inlet of the feeding cylinder 3 is enlarged, feeding is more convenient, a buffering effect can be achieved, and the feeding cylinder 3 is prevented from being damaged due to long-term vertical falling of the materials.
Preferably, the feeding cylinder 3 is provided with a connecting piece 10, the connecting piece 10 can be a connecting bolt 13, a threaded connecting piece 10, a clamping block and the like, and the connecting piece 10 is connected with the flange seat board 4, so that the flange seat board 4 can be fixed on the feeding cylinder 3.
Preferably, the connector 10 includes: a plurality of first threaded holes 11 circumferentially arranged at the left end of the feeding cylinder 3, wherein the first threaded holes 11 are used for being connected with the second threaded holes 12 by matching bolts 13; the second threaded hole 12 is circumferentially arranged on the flange seat board 4 and is opposite to the first threaded hole 11, the second threaded hole 12 is matched with the first threaded hole 11 and is used for being connected with the first threaded hole 11 through the matched bolt 13, the bolt 13 is very convenient to fix in a mode of being connected through the bolt 13, and the bolt 13 is a shockproof bolt 13 and can avoid falling off due to long-term work of the air injection assembly 2.
Preferably, the method further comprises: the connecting pipe 14 is arranged on one side of the feeding piece 8 and is communicated with the feeding piece 8, and is used for feeding or flushing the feeding piece 8 when needed; the regulating valve 15 is arranged at one end of the connecting pipe 14 close to the feeding piece 8 and is used for controlling the opening and closing of the connecting pipe 14, and the discharge amount of materials can be controlled through the regulating valve 15, so that the device is very convenient.
Preferably, the inner surface of the feeding cylinder 3 is provided with a nano ceramic layer, and the nano ceramic layer can enable the inner surface of the feeding piece 8 to be smooth, so that material adhesion is avoided, and abrasion of the feeding cylinder 3 can be reduced.
The utility model also provides a crushing plant 1, which crushing plant 1 comprises any one of the above feeding devices.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. A feeding device, comprising:
the air-jet assembly is provided with a jet-propelled air-jet device,
one end of the feeding cylinder is communicated with the air injection assembly, and the other end of the feeding cylinder is communicated with the crushing equipment;
and when the material enters from the opening of the feeding cylinder, the material in the feeding cylinder is sprayed into the crushing equipment through the air spraying assembly.
2. The feeding device of claim 1, wherein the air jet assembly comprises: the feeding device comprises a flange seat plate arranged at one end of the feeding cylinder, a feeding gas nozzle arranged on the flange seat plate, and an air injection device connected with the feeding gas nozzle, wherein the feeding gas nozzle is also communicated with the feeding cylinder.
3. The feeding device of claim 1, further comprising: and the outlet of the feeding piece is communicated with the opening.
4. The feeding device of claim 1, wherein the opening is provided at a top of the feeding cylinder.
5. A feeding device according to claim 3, wherein the feeding member is a hopper.
6. The feeding device of claim 2, wherein the feeding cylinder is connected to the flange base plate by a connector.
7. The feeding device of claim 6, wherein the connecting member comprises: the feeding device comprises a plurality of first threaded holes circumferentially arranged at one end of the feeding cylinder, second threaded holes circumferentially arranged on the flange seat plate and opposite to the first threaded holes, and bolts fixed in the first threaded holes and the second threaded holes.
8. A feeding apparatus according to claim 3, further comprising: the connecting pipe is communicated with the feeding piece, and the regulating valve is arranged on the connecting pipe.
9. The feeding device of claim 1, wherein the inner surface of the feeding cylinder is provided with a nano ceramic layer.
10. Crushing plant, characterized by comprising a feeding device according to any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320847889.1U CN220126505U (en) | 2023-04-11 | 2023-04-11 | Feeding device and crushing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320847889.1U CN220126505U (en) | 2023-04-11 | 2023-04-11 | Feeding device and crushing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220126505U true CN220126505U (en) | 2023-12-05 |
Family
ID=88951701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320847889.1U Active CN220126505U (en) | 2023-04-11 | 2023-04-11 | Feeding device and crushing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220126505U (en) |
-
2023
- 2023-04-11 CN CN202320847889.1U patent/CN220126505U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |