CN217837575U - Wood-based plate pretreatment equipment feeding system - Google Patents
Wood-based plate pretreatment equipment feeding system Download PDFInfo
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- CN217837575U CN217837575U CN202221314360.5U CN202221314360U CN217837575U CN 217837575 U CN217837575 U CN 217837575U CN 202221314360 U CN202221314360 U CN 202221314360U CN 217837575 U CN217837575 U CN 217837575U
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Abstract
The utility model discloses an wood-based plate pretreatment equipment feeding system, including the feed bin, pipeline, one-level cyclone and second grade cyclone, pipeline intercommunication one-level cyclone's air inlet and wood-based plate pretreatment equipment's discharge gate, pipeline and second grade cyclone's air inlet intercommunication is passed through to one-level cyclone's gas outlet, be equipped with the fan on the pipeline, wood-based plate pretreatment equipment feeding system is still including being used for carrying the first conveying mechanism to the feed bin with the material that one-level cyclone ash outlet discharged and being used for carrying the second conveying mechanism to the feed bin with second grade cyclone ash outlet exhaust material. The utility model has the advantages of simple structure, running cost are low, the fault rate is low, the operation is reliable and stable, easy maintenance, facilitate promotion is used, the fault rate is low, separation rate and treatment effeciency height.
Description
Technical Field
The utility model relates to a material is carried and is handled equipment technical field, concretely relates to processing equipment feeding system before wood-based plate.
Background
The pretreatment of the artificial board comprises the steps of slicing, crushing and the like of raw materials such as wood, straw, reed and the like, and related equipment comprises a flaker, a crusher and a crusher, the raw materials such as the wood, the straw, the reed and the like are crushed, crushed or sliced by the equipment to generate a large amount of positive pressure air volume, and the processed raw materials are carried into a conveying system and conveyed to subsequent process equipment by the conveying system.
The raw materials after the artificial board pretreatment equipment treatment need to be subjected to dust removal treatment before being conveyed into subsequent process equipment, a traditional conveying system adopts a pit type conveying mode or a full-wind conveying mode, wherein a belt, a chain plate or a spiral feeding mode and the like are arranged in a pit, and the subsequent dust removal is carried out through cyclone separation treatment to realize dust material separation, so that the materials are conveyed to the next process. However, the phenomenon of motor locking caused by material bridging or deviation can occur when the belt and the chain plate are adopted for transportation, manual material raking is needed, time and labor are consumed, and production stability is influenced; the spiral conveying device has the advantages of limited conveying capacity, slow feeding, easiness in material blockage, high loss, short maintenance period and increase in production time and cost. And the two have high requirements on pit sealing, the sealing is not good, and dust overflows. And the material is conveyed only through one-time cyclone separation, so that the material separation rate and the dust treatment efficiency are low. The fan power that the full wind mode of sending needs is great, and the running cost is high, and the separation effect is relatively poor, and a large amount of powder can get into the sack cleaner, material utilization greatly reduced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome the not enough of prior art existence, provide a simple structure, running cost are low, the fault rate is low, the operation is reliable and stable, easy maintenance, convenient to popularize and apply, the fault rate is low, the separation rate and the high wood-based plate pretreatment equipment feeding system of treatment effeciency.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides an artificial board pretreatment equipment feeding system, includes feed bin, pipeline, one-level cyclone and second grade cyclone, the pipeline intercommunication the air inlet of one-level cyclone with artificial board pretreatment equipment's discharge gate, pipeline and second grade cyclone's air inlet intercommunication is passed through to one-level cyclone's gas outlet, be equipped with the fan on the pipeline, artificial board pretreatment equipment feeding system is still including being used for carrying the first conveying mechanism of feed bin and the second conveying mechanism that is used for carrying second grade cyclone ash outlet exhaust material to the feed bin with one-level cyclone ash outlet exhaust material.
As a further improvement of the above technical solution:
the first conveying mechanism is a belt conveyor arranged below an ash outlet of the primary cyclone separator, and the output end of the belt conveyor is connected with the storage bin.
The ash outlet of the secondary cyclone separator is positioned above the storage bin, and the second conveying mechanism comprises a connecting pipe which communicates the ash outlet of the secondary cyclone separator with the storage bin.
The artificial board pretreatment equipment comprises at least one chipper and/or at least one crusher.
When the number of the artificial board pretreatment equipment is more than two, the artificial board pretreatment equipment is arranged at intervals along the conveying pipeline in sequence.
The delivery pipe is arranged in a pit.
The feeding system of the artificial board pretreatment equipment further comprises a dust removal component, and an air outlet of the secondary cyclone separator is connected to the dust removal component.
The dust removal component is a bag-type dust remover.
Compared with the prior art, the utility model has the advantages of: the feeding system of the artificial board pretreatment equipment of the utility model is provided with the first-stage cyclone separator and the second-stage cyclone separator, so that the materials are subjected to twice separation treatment in the conveying process, the material separation rate and the treatment efficiency can be greatly improved, and the material collection rate can reach more than 99 percent; meanwhile, the conveying pipeline and the pipeline are adopted to convey materials, positive pressure generated by treatment of artificial board pretreatment equipment and suction effect of a fan are matched, a pipeline type conveying mode combining induced air and blast air is formed, the material conveying speed is greatly improved, the failure rate is low, the sealing performance is good, dust does not overflow, the workshop environment can be improved, and stable, smooth and efficient conveying of the materials can be guaranteed under the condition that the running load of the fan is small. The feeding system of the pretreatment equipment for the artificial boards also has the advantages of simple structure, low operation cost, low failure rate, stable and reliable operation, easy maintenance and convenient popularization and application.
Drawings
FIG. 1 is a schematic structural diagram of a feeding system of an artificial board pretreatment device.
Illustration of the drawings:
1. a storage bin; 2. a delivery conduit; 3. a primary cyclone separator; 4. a secondary cyclone separator; 5. a pipeline; 6. a fan; 7. a belt conveyor; 8. a connecting pipe; 9. a pit; 10. a bag-type dust collector; 101. slicing machine; 102. a pulverizer.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the feeding system for artificial board pretreatment equipment of this embodiment includes a storage bin 1, a conveying pipeline 2, a first-stage cyclone separator 3 and a second-stage cyclone separator 4, the conveying pipeline 2 communicates with an air inlet of the first-stage cyclone separator 3 and a discharge outlet of the artificial board pretreatment equipment, an air outlet of the first-stage cyclone separator 3 communicates with an air inlet of the second-stage cyclone separator 4 through a pipeline 5, a fan 6 is disposed on the pipeline 5, the fan 6 is used for pumping doped material gas discharged from the air outlet of the first-stage cyclone separator 3 to the second-stage cyclone separator 4, and the feeding system for artificial board pretreatment equipment further includes a first conveying mechanism for conveying material discharged from an ash outlet of the first-stage cyclone separator 3 to the storage bin 1 and a second conveying mechanism for conveying material discharged from an ash outlet of the second-stage cyclone separator 4 to the storage bin 1. When the feeding system of the artificial board pretreatment equipment works, materials processed by the artificial board pretreatment equipment enter the conveying pipeline 2, under the action of positive pressure generated by the artificial board pretreatment equipment and negative pressure generated by the suction action of the fan 6, the materials firstly enter the primary cyclone separator 3 for separation, most of the materials are discharged from the ash outlet of the primary cyclone separator 3 and conveyed to the storage bin 1 by the first conveying mechanism, unseparated materials, particle dust and the like are mixed in air flow and discharged from the air outlet of the primary cyclone separator 3, and enter the secondary cyclone separator 4 for further separation through the pipeline 5, and the materials and the particle dust separated by the secondary cyclone separator 4 are discharged from the ash outlet of the secondary cyclone separator 4 and conveyed to the storage bin 1 by the second conveying mechanism. Due to the two times of separation treatment, the material separation rate and the treatment efficiency can be greatly improved, and the material collection rate can reach more than 99 percent; meanwhile, the conveying pipeline 2 and the pipeline 5 are adopted to convey materials, positive pressure generated by treatment of artificial board pretreatment equipment and the suction effect of the fan 6 are matched, a pipeline type conveying mode combining induced air and blast air is formed, the material conveying speed is greatly improved, the fault rate is low, the sealing performance is good, dust does not overflow, the workshop environment can be improved, and stable, smooth and efficient conveying of the materials can be guaranteed under the condition that the running load of the fan 6 is small. The feeding system of the pretreatment equipment for the artificial boards also has the advantages of simple structure, low operation cost, low failure rate, stable and reliable operation, easy maintenance and convenient popularization and application.
In this embodiment, the first conveying mechanism is a belt conveyor 7 disposed below the ash outlet of the primary cyclone 3, and an output end of the belt conveyor 7 is connected to the bin 1. The material of 3 separation of one-level cyclone is from the ash hole discharge back, directly falls on band conveyer 7 to carry to feed bin 1 by band conveyer 7, band conveyer 7 need not set up in confined space, be convenient for installation and debugging, maintenance, and this first conveying mechanism still has simple structure, advantage with low costs.
In this embodiment, the ash outlet of the secondary cyclone 4 is located above the bin 1, and the second conveying mechanism includes a connecting pipe 8 for communicating the ash outlet of the secondary cyclone 4 with the bin 1. The material of second grade cyclone 4 separation is discharged the back from the ash hole, directly subsides and drops in the feed bin 1, need not set up other power unit, and its simple structure is compact, with low costs, easily preparation assembly, and does benefit to the operating load that reduces fan 6, reduces the energy consumption.
In this embodiment, the artificial board pre-processing equipment includes a planer 101 and a crusher 102. In other embodiments, more than one flaker 101 or more than one pulverizer 102 may be included, or more than two flakers 101 and more than two pulverizers 102 may be included.
Preferably, when there are more than two artificial board pretreatment devices, the two or more artificial board pretreatment devices are sequentially arranged at intervals along the conveying pipeline 2. In particular, in the present embodiment, a chipper 101 and a shredder 102 are sequentially disposed at intervals along the conveying pipe 2.
In this embodiment, the conveying pipeline 2 is arranged in a pit 9, so that the occupied space of the site can be reduced, and the artificial board pretreatment equipment can be conveniently placed and loaded.
In this embodiment, wood-based plate pretreatment equipment feeding system still includes dust removal component, and the air outlet of second grade cyclone 4 is connected to dust removal component, utilizes dust removal component can further separate the dust in the air current of the air outlet discharge of second grade cyclone 4, further reduces the dust volume in workshop.
In this embodiment, the dust removal component is a bag-type dust remover 10.
The above description is only the preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. For those skilled in the art, the modifications and changes obtained without departing from the technical idea of the present invention shall be considered as the protection scope of the present invention.
Claims (8)
1. The utility model provides an artificial board pretreatment equipment feeding system which characterized in that: including feed bin (1), pipeline (2), one-level cyclone (3) and second grade cyclone (4), pipeline (2) intercommunication the air inlet of one-level cyclone (3) with the discharge gate of wood-based plate pretreatment equipment, the air outlet of one-level cyclone (3) passes through the air inlet intercommunication of pipeline (5) and second grade cyclone (4), be equipped with fan (6) on pipeline (5), wood-based plate pretreatment equipment feeding system is still including being used for carrying first conveying mechanism to feed bin (1) with one-level cyclone (3) ash hole exhaust material and being used for carrying the second conveying mechanism to feed bin (1) with second grade cyclone (4) ash hole exhaust material.
2. The feeding system of artificial board pretreatment equipment according to claim 1, wherein: the first conveying mechanism is a belt conveyor (7) arranged below an ash outlet of the primary cyclone separator (3), and the output end of the belt conveyor (7) is connected with the storage bin (1).
3. The feeding system of artificial board pretreatment equipment according to claim 1, wherein: the ash outlet of the secondary cyclone separator (4) is positioned above the storage bin (1), and the second conveying mechanism comprises a connecting pipe (8) which communicates the ash outlet of the secondary cyclone separator (4) with the storage bin (1).
4. The feeding system of artificial board pretreatment equipment according to claim 1, characterized in that: the artificial board pretreatment equipment comprises at least one chipper (101) and/or at least one crusher (102).
5. The feeding system of artificial board pretreatment equipment according to claim 4, characterized in that: when the number of the artificial board pretreatment equipment is more than two, the artificial board pretreatment equipment is arranged at intervals along the conveying pipeline (2).
6. The feeding system of artificial board pretreatment equipment according to claim 1, characterized in that: the conveying pipe (2) is arranged in a pit (9).
7. The feeding system of artificial board pretreatment equipment according to any of claims 1 to 6, characterized in that: the feeding system of the artificial board pretreatment equipment further comprises a dust removal component, and an air outlet of the secondary cyclone separator (4) is connected to the dust removal component.
8. The feeding system of artificial board pretreatment equipment of claim 7, which is characterized in that: the dust removal component is a bag-type dust remover (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221314360.5U CN217837575U (en) | 2022-05-27 | 2022-05-27 | Wood-based plate pretreatment equipment feeding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221314360.5U CN217837575U (en) | 2022-05-27 | 2022-05-27 | Wood-based plate pretreatment equipment feeding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217837575U true CN217837575U (en) | 2022-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221314360.5U Active CN217837575U (en) | 2022-05-27 | 2022-05-27 | Wood-based plate pretreatment equipment feeding system |
Country Status (1)
| Country | Link |
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| CN (1) | CN217837575U (en) |
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2022
- 2022-05-27 CN CN202221314360.5U patent/CN217837575U/en active Active
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