CN204564240U - A kind of disintegrating apparatus and crushing chamber - Google Patents
A kind of disintegrating apparatus and crushing chamber Download PDFInfo
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- CN204564240U CN204564240U CN201520073123.8U CN201520073123U CN204564240U CN 204564240 U CN204564240 U CN 204564240U CN 201520073123 U CN201520073123 U CN 201520073123U CN 204564240 U CN204564240 U CN 204564240U
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- cylindrical shell
- nozzle
- overdraught
- crushing chamber
- downstream
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Abstract
The utility model discloses a kind of crushing chamber of disintegrating apparatus, the second cylindrical shell (8) comprising the first cylindrical shell (11) and be communicated with described first cylindrical shell (11), described first cylindrical shell (11) is provided with charging spout (12) and transfer tube (1), described first cylindrical shell (11) and described second cylindrical shell (8) inside all have cracker (9), described first cylindrical shell (11) offers the first overdraught nozzle (10) and the first downstream nozzle (2), described second cylindrical shell (8) offers the second overdraught nozzle (7) and the second downstream nozzle (3), and described first overdraught nozzle (10) is more than the quantity of described second overdraught nozzle (7), described first downstream nozzle (2) is more than the quantity of described second downstream nozzle (3).This crushing chamber efficiently solves the problem that when crushing chamber is pulverized, broken last granular size is uneven.The invention also discloses a kind of disintegrating apparatus comprising above-mentioned crushing chamber.
Description
Technical field
The utility model relates to pulverizing processing technique field, particularly relates to a kind of crushing chamber of disintegrating apparatus.In addition, the utility model also relates to a kind of disintegrating apparatus comprising above-mentioned crushing chamber.
Background technology
Airslide disintegrating mill, primarily of charging spout, crushing chamber, transfer tube, dust arrester installation composition, utilizes high pressure draught to impel the shock between material and wall and material particles and friction to realize pulverizing processing in the high-speed rotational of crushing chamber.The kind in air-flow crushing chamber of the prior art is more, such as, have collision type, tower target formula, duct type etc.
At present, crushing chamber is an independently cavity, this cavity have overdraught nozzle and downstream nozzle, the air-flow of the air-flow penetrated by overdraught nozzle and the injection of downstream nozzle forms high pressure stereo air-flow, cracker movement velocity is accelerated, thus the active force increased when clashing into, improve crush efficiency.
But all materials all carry out in this cavity in actual crushing process, the shock of material particles is random, thus its clash into that material breaking end granular size in crushing process still has to a certain degree uneven, make loss and cost still higher.
In sum, how effectively solving the problem that when crushing chamber is pulverized, broken last granular size is uneven, is current those skilled in the art's urgent problem.
Utility model content
The purpose of this utility model is to provide a kind of crushing chamber, efficiently solves the problem that when crushing chamber is pulverized, broken last granular size is uneven; Another object of the present utility model is to provide a kind of disintegrating apparatus comprising above-mentioned crushing chamber.
For solving the problems of the technologies described above, the utility model provides following technical scheme:
A kind of crushing chamber of disintegrating apparatus, the second cylindrical shell comprising the first cylindrical shell and be communicated with described first cylindrical shell, described first cylindrical shell is provided with charging spout and transfer tube, described first cylindrical shell and described second inner barrel all have cracker, described first cylindrical shell offers the first overdraught nozzle and be positioned at the first downstream nozzle below described first overdraught nozzle, described second cylindrical shell offers the second overdraught nozzle and be positioned at the second downstream nozzle below described second overdraught nozzle, and described first overdraught nozzle is more than the quantity of described second overdraught nozzle, described first downstream nozzle is more than the quantity of described second downstream nozzle.
Preferably, described first overdraught nozzle and described second overdraught nozzle lay respectively at the top of described first cylindrical shell and described second cylindrical shell, and described first downstream nozzle and described second downstream nozzle lay respectively at the bottom of described first cylindrical shell and described second cylindrical shell.
Preferably, the quantity of described first overdraught nozzle, described first downstream nozzle, described second overdraught nozzle and described second downstream nozzle is multiple, and multiple air current spray nozzle of the same name is arranged in same level.
Preferably, the port of described first downstream nozzle and described second downstream nozzle is downward-sloping, and the axis of its port is 35 ° to horizontal angle and crosses the center of corresponding cylindrical shell.
Preferably, also comprise the 3rd cylindrical shell be communicated with described second cylindrical shell, the 3rd overdraught nozzle on described 3rd cylindrical shell is fewer than the quantity of described second overdraught nozzle, and described 3rd downstream nozzle is fewer than the quantity of described second downstream nozzle.
Preferably, described charging spout is positioned at the top of described first cylindrical shell, and the bottom of described first cylindrical shell is communicated with the top of described second cylindrical shell, and the bottom of described second cylindrical shell is communicated with the top of described 3rd cylindrical shell.
Preferably, the top of described first cylindrical shell, described second cylindrical shell and described 3rd cylindrical shell and bottom all spherically shape.
The utility model also provides a kind of disintegrating apparatus, and the drive unit comprising crushing chamber and drive described crushing chamber to move, described crushing chamber is specially the crushing chamber described in above-mentioned any one.
The crushing chamber of disintegrating apparatus provided by the utility model, first cylindrical shell and the second cylindrical shell, first cylindrical shell is communicated with the second cylindrical shell, material in first cylindrical shell can enter in the second cylindrical shell, first cylindrical shell is provided with charging spout and transfer tube, charging spout is used for adding materials, and transfer tube is used for convey materials.First cylindrical shell and the second inner barrel all have cracker, the first cylindrical shell offer the first overdraught nozzle and the first downstream nozzle, and the first downstream nozzle is positioned at below the first overdraught nozzle; Second cylindrical shell offers the second overdraught nozzle and the second downstream nozzle, second downstream nozzle is positioned at below the second overdraught nozzle, the air-flow of the air-flow penetrated by overdraught nozzle and the injection of downstream nozzle forms high pressure stereo air-flow, cracker movement velocity is accelerated, thus increases active force when clashing into.First overdraught nozzle is more than the quantity of the second overdraught nozzle, first downstream nozzle is more than the quantity of the second downstream nozzle, the first overdraught nozzle on first cylindrical shell and the first downstream nozzle more, the air-flow of the first overdraught nozzle injection and the air-flow of the first downstream nozzle injection form high pressure stereo air-flow, cracker movement velocity is accelerated, thus the active force increased when clashing into, crushing material is violent.Material in the first cylindrical shell through stronger shock pulverize after, less material in first cylindrical shell enters in the second cylindrical shell, the material entering the second cylindrical shell continues to pulverize, but the second overdraught nozzle on the second cylindrical shell and the second downstream nozzle less, the three-dimensional air-flow pressure pressure formed reduces, and cracker movement velocity is slowed down, thus reduces active force when clashing into, slow down the pulverizing probability of material, makes the small particle size of the bulky grain of the first cylindrical shell and the second cylindrical shell be tending towards close.Significantly can improve the collision probability of material by the pulverizing successively of multiple cylindrical shell, in shock crushing process, material breaking end granular size is comparatively even, and the loss of material is less, and cost reduces.
The utility model also provides a kind of disintegrating apparatus, and the drive unit comprising crushing chamber and drive crushing chamber to move, this crushing chamber is specially any one crushing chamber above-mentioned.Because above-mentioned crushing chamber has above-mentioned technique effect, the disintegrating apparatus with this crushing chamber also should have corresponding technique effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The crushing chamber structural representation that Fig. 1 provides for detailed description of the invention a kind of in the utility model.
In accompanying drawing, mark is as follows:
1-transfer tube, 2-first downstream nozzle, 3-second downstream nozzle, 4-the 3rd downstream nozzle, 5-the 3rd overdraught nozzle, 6-the 3rd cylindrical shell, 7-second overdraught nozzle, 8-second cylindrical shell, 9-cracker, 10-first overdraught nozzle, 11-first cylindrical shell, 12-charging spout.
Detailed description of the invention
Core of the present utility model is to provide a kind of crushing chamber, efficiently solves the problem that when crushing chamber is pulverized, broken last granular size is uneven; Another core of the present utility model is to provide a kind of disintegrating apparatus comprising above-mentioned crushing chamber.
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1, the crushing chamber structural representation that Fig. 1 provides for detailed description of the invention a kind of in the utility model.
In a kind of detailed description of the invention, the crushing chamber of disintegrating apparatus provided by the utility model, first cylindrical shell 11 and the second cylindrical shell 8, first cylindrical shell 11 are communicated with the second cylindrical shell 8, and the material in the first cylindrical shell 11 can enter in the second cylindrical shell 8, first cylindrical shell 11 is provided with charging spout 12 and transfer tube 1, charging spout 12 is for adding materials, and transfer tube 1 is for convey materials, and material can be specifically diamond, certainly, can also be other suitable material.First cylindrical shell 11 and the second cylindrical shell 8 inside all have cracker 9, the first cylindrical shell 11 offer the first overdraught nozzle 10 and the first downstream nozzle 2, first downstream nozzle 2 is positioned at below the first overdraught nozzle 10; Second cylindrical shell 8 offers the second overdraught nozzle 7 and the second downstream nozzle 3, second downstream nozzle 3 is positioned at below the second overdraught nozzle 7, the air-flow of the air-flow penetrated by overdraught nozzle and the injection of downstream nozzle forms high pressure stereo air-flow, cracker 9 movement velocity is accelerated, thus increases active force when clashing into.The quantity of the first overdraught nozzle 10 to the second overdraught nozzle 7 is many, the quantity of the first downstream nozzle 2 to the second downstream nozzle 3 is many, concrete, first cylindrical shell 11 can be provided with on 16 the first overdraught nozzles 10 and 18 the first downstream nozzle 2, second cylindrical shells 8 and can be provided with eight the second overdraught nozzles 7 and ten the second downstream nozzles 3.The first overdraught nozzle 10 on first cylindrical shell 11 and the first downstream nozzle 2 more, the air-flow of the air-flow that the first overdraught nozzle 10 penetrates and the injection of the first downstream nozzle 2 forms high pressure stereo air-flow, cracker 9 movement velocity is accelerated, thus the active force increased when clashing into, crushing material is violent.Material in the first cylindrical shell 11 through stronger shock pulverize after, less material in first cylindrical shell 11 enters in the second cylindrical shell 8, the material entering the second cylindrical shell 8 continues to pulverize, but the second overdraught nozzle 7 on the second cylindrical shell 8 and the second downstream nozzle 3 less, the three-dimensional air-flow pressure pressure formed reduces, cracker 9 movement velocity is slowed down, thus the active force reduced when clashing into, slow down the pulverizing probability of material, makes the small particle size of the bulky grain of the first cylindrical shell 11 and the second cylindrical shell 8 be tending towards close.After clashing into setting-up time at the second cylindrical shell 8, open the downstream nozzle on the first cylindrical shell 11 and the second cylindrical shell 8, material powders is discharged successively from the second cylindrical shell 8 and the first cylindrical shell 11, the occurrence probability at larger material breaking end can be reduced, reduce the wastage further and cost.Significantly can improve the collision probability of material by the pulverizing successively of multiple cylindrical shell, in shock crushing process, material breaking end granular size is comparatively even, and the loss of material is less, and cost reduces.
Above-mentioned crushing chamber is only a kind of preferred version, specifically be not limited thereto, pointed adjustment can be made according to actual needs on this basis, thus obtain different embodiments, first overdraught nozzle 10 and the second overdraught nozzle 7 lay respectively at the top of the first cylindrical shell 11 and the second cylindrical shell 8, and the first downstream nozzle 2 and the second downstream nozzle 3 lay respectively at the bottom of the first cylindrical shell 11 and the second cylindrical shell 8.First downstream nozzle 2 is positioned at below the first overdraught nozzle 10, second downstream nozzle 3 is positioned at below the second overdraught nozzle 7, preferably, first overdraught nozzle 10 and the second overdraught nozzle 7 lay respectively at the top of the first cylindrical shell 11 and the second cylindrical shell 8, first downstream nozzle 2 and the second downstream nozzle 3 lay respectively at the bottom of the first cylindrical shell 11 and the second cylindrical shell 8, now the distance of overdraught nozzle and downstream nozzle is larger, the three-dimensional air flow pressure formed is higher, can promote that cracker 9 movement velocity is accelerated, increase active force when clashing into, strength imparting material is pulverized.Certainly, this kind of mode be one preferred embodiment, be not unique, the position that other is suitable can also be arranged at.
On the basis of above-mentioned detailed description of the invention, those skilled in the art can according to the difference of concrete occasion, some changes are carried out to crushing chamber, the quantity of the first overdraught nozzle 10, first downstream nozzle 2, second overdraught nozzle 7 and the second downstream nozzle 3 is multiple, and multiple air current spray nozzle of the same name is arranged in same level.The increasing number of air current spray nozzle, contribute to air-flow turnover, form the three-dimensional air-flow that pressure is higher, it should be noted that, air current spray nozzle of the same name mentioned here refers to the air current spray nozzle of co-located congenerous.Specifically, multiple first overdraught nozzle 10 is arranged in same level, multiple first downstream nozzle 2 is arranged in same level, and multiple second overdraught nozzle 7 is arranged in same level, and multiple second downstream nozzle 3 is arranged in same level.
Obviously, under the guidance of this thought, those skilled in the art can carry out some changes according to the difference of concrete occasion to the downstream nozzle in above-mentioned detailed description of the invention, downstream nozzle comprises the first downstream nozzle 2 and the second downstream nozzle 3, the port of the first downstream nozzle 2 and the second downstream nozzle 3 is downward-sloping, and the axis of its port is 35 ° to horizontal angle and crosses the center of corresponding cylindrical shell.Now the port direction of downstream nozzle contributes to air-flow outflow, and the three-dimensional air flow pressure of formation is higher, can promote that cracker 9 movement velocity is accelerated, and increases active force when clashing into, and strength imparting material is pulverized.Certainly, this kind of mode be one preferred embodiment, be not unique, the position that other is suitable can also be arranged at.
It needs to be noted, crushing chamber provided by the utility model should not be restricted to this kind of situation, also comprise the 3rd cylindrical shell 6 be communicated with the second cylindrical shell 8, the quantity of the 3rd overdraught nozzle 5 to the second overdraught nozzle 7 on the 3rd cylindrical shell 6 is few, and the quantity of the 3rd downstream nozzle 4 to the second downstream nozzle 3 is few.Concrete, 3rd cylindrical shell 6 can be provided with four the 3rd overdraught nozzles 5 and 6 the 3rd downstream nozzles 4, the quantity of further increase cavity, less material is pulverized in the 3rd cylindrical shell 6 that air flow pressure is more weak, makes the granular size in the first cylindrical shell 11, second cylindrical shell 8 and the 3rd cylindrical shell 6 be tending towards close.After clashing into setting-up time at the 3rd cylindrical shell 6, open the downstream nozzle on the first cylindrical shell 11, second cylindrical shell 8 and the 3rd cylindrical shell 6, material powders is discharged successively from the 3rd cylindrical shell 6, second cylindrical shell 8 and the first cylindrical shell 11, the occurrence probability at larger material breaking end can be reduced, reduce the wastage further and cost.Significantly can improve the collision probability of material by the pulverizing successively of multiple cylindrical shell, in shock crushing process, material breaking end granular size is comparatively even, and the loss of material is less, and cost reduces.
In order to optimize technique scheme further, charging spout 12 is positioned at the top of the first cylindrical shell 11, and the bottom of the first cylindrical shell 11 is communicated with the top of the second cylindrical shell 8, and the bottom of the second cylindrical shell 8 is communicated with the top of the 3rd cylindrical shell 6.First cylindrical shell 11, second cylindrical shell 8 is connected with top with the bottom of the 3rd cylindrical shell 6, is conducive to material turnover, can ensures that material passes in and out rapidly, ensures that material breaking end granular size is more even.
Crushing chamber provided by the utility model, in the immovable situation of other parts, the top of the first cylindrical shell 11, second cylindrical shell 8 and the 3rd cylindrical shell 6 and bottom all spherically shape.Cylindrical shell comprises the first cylindrical shell 11, second cylindrical shell 8 and the 3rd cylindrical shell 6, and the bottom in cylindrical shell and top spherically shape can make the material at each position of cylindrical shell clash into pulverizing fully mutually, thus can make materiel machining to 10 microns, improves crush efficiency.
Based on the crushing chamber provided in above-described embodiment, the utility model additionally provides a kind of disintegrating apparatus, and this disintegrating apparatus comprises crushing chamber and drives the drive unit of crushing chamber motion, and wherein crushing chamber is any one crushing chamber in above-described embodiment.The crushing chamber in above-described embodiment is have employed, so the beneficial effect of this disintegrating apparatus please refer to above-described embodiment due to this disintegrating apparatus.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. the crushing chamber of a disintegrating apparatus, it is characterized in that, the second cylindrical shell (8) comprising the first cylindrical shell (11) and be communicated with described first cylindrical shell (11), described first cylindrical shell (11) is provided with charging spout (12) and transfer tube (1), described first cylindrical shell (11) and described second cylindrical shell (8) inside all have cracker (9), described first cylindrical shell (11) offers the first overdraught nozzle (10) and be positioned at the first downstream nozzle (2) below described first overdraught nozzle (10), described second cylindrical shell (8) offers the second overdraught nozzle (7) and be positioned at the second downstream nozzle (3) below described second overdraught nozzle (7), and described first overdraught nozzle (10) is more than the quantity of described second overdraught nozzle (7), described first downstream nozzle (2) is more than the quantity of described second downstream nozzle (3).
2. crushing chamber according to claim 1, it is characterized in that, described first overdraught nozzle (10) and described second overdraught nozzle (7) lay respectively at the top of described first cylindrical shell (11) and described second cylindrical shell (8), and described first downstream nozzle (2) and described second downstream nozzle (3) lay respectively at the bottom of described first cylindrical shell (11) and described second cylindrical shell (8).
3. crushing chamber according to claim 2, it is characterized in that, the quantity of described first overdraught nozzle (10), described first downstream nozzle (2), described second overdraught nozzle (7) and described second downstream nozzle (3) is multiple, and multiple air current spray nozzle of the same name is arranged in same level.
4. crushing chamber according to claim 3, it is characterized in that, the port of described first downstream nozzle (2) and described second downstream nozzle (3) is downward-sloping, and the axis of its port is 35 ° to horizontal angle and crosses the center of corresponding cylindrical shell.
5. the crushing chamber according to any one of claim 1-4, it is characterized in that, also comprise the 3rd cylindrical shell (6) be communicated with described second cylindrical shell (8), the 3rd overdraught nozzle (5) on described 3rd cylindrical shell (6) is fewer than the quantity of described second overdraught nozzle (7), and the 3rd downstream nozzle (4) on described 3rd cylindrical shell (6) is fewer than the quantity of described second downstream nozzle (3).
6. crushing chamber according to claim 5, it is characterized in that, described charging spout (12) is positioned at the top of described first cylindrical shell (11), the bottom of described first cylindrical shell (11) is communicated with the top of described second cylindrical shell (8), and the bottom of described second cylindrical shell (8) is communicated with the top of described 3rd cylindrical shell (6).
7. crushing chamber according to claim 6, is characterized in that, the top of described first cylindrical shell (11), described second cylindrical shell (8) and described 3rd cylindrical shell (6) and bottom all spherically shape.
8. a disintegrating apparatus, the drive unit comprising crushing chamber and drive described crushing chamber to move, is characterized in that, described crushing chamber is specially the crushing chamber described in any one of claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520073123.8U CN204564240U (en) | 2015-01-30 | 2015-01-30 | A kind of disintegrating apparatus and crushing chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520073123.8U CN204564240U (en) | 2015-01-30 | 2015-01-30 | A kind of disintegrating apparatus and crushing chamber |
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| Publication Number | Publication Date |
|---|---|
| CN204564240U true CN204564240U (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520073123.8U Expired - Fee Related CN204564240U (en) | 2015-01-30 | 2015-01-30 | A kind of disintegrating apparatus and crushing chamber |
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| Country | Link |
|---|---|
| CN (1) | CN204564240U (en) |
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2015
- 2015-01-30 CN CN201520073123.8U patent/CN204564240U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20200130 |
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| CF01 | Termination of patent right due to non-payment of annual fee |