CN204194108U - Micronizer - Google Patents
Micronizer Download PDFInfo
- Publication number
- CN204194108U CN204194108U CN201420461561.7U CN201420461561U CN204194108U CN 204194108 U CN204194108 U CN 204194108U CN 201420461561 U CN201420461561 U CN 201420461561U CN 204194108 U CN204194108 U CN 204194108U
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- China
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- cover
- middle seat
- fluid dividing
- dividing cover
- kuppe
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Abstract
The utility model discloses a kind of micronizer.Comprise columnar middle seat and the upper cover being arranged on middle seat upper end, the sidepiece of middle seat and bottom are respectively arranged with charging aperture and air inlet, upper cover lower surface is provided with the groove of annular, on cover and be provided with tapping channel, the interior bottom of middle seat is provided with main turntable, the inner circumferential of middle seat is provided with the gear ring coordinated with main turntable, the fluid dividing cover of tubular is provided with in middle seat, the kuppe of taper is provided with in the bottom of fluid dividing cover, annular space is kept between the lower end of fluid dividing cover and kuppe, upper cover bottom is provided with rotating grading wheel, and grading wheel stretches in fluid dividing cover.Owing to being provided with the kuppe of taper in the bottom of fluid dividing cover, large granular materials can drop down onto main turntable outer along kuppe, and its flow resistance is little, and crush efficiency is higher.The utility model effectively combines the principle of sedimentation dedusting, utilizes material gravity and diving speed to complete scalping, and alleviate the amount of material by grading wheel, greatly alleviate its load, efficiency is higher.
Description
Technical field
The utility model relates to a kind of pulverizer.
Background technology
Pulverizer is a kind of common machinery, and its main purpose is crushed to by large-sized solid material to require size.Generally use micronizer in the industry such as feed, food at present, it utilizes wind energy once to become powder, and eliminate traditional screening sequence, efficiency is higher.But existing micronizer pulverizing chamber adopts single sorting mode to pulverize, and so greatly strengthens the resistance of sort channel, and make production capacity not high, observable index is larger.In addition, also there is the larger problem of large granular materials flow resistance.
Above-mentioned discussion content object be to reader introduce may to below by the various aspects of technology relevant for the various aspects of the present utility model be described and/or advocate, believe that this discussion content contributes to for reader with background's information, to be conducive to understanding various aspects of the present utility model better, therefore, should be appreciated that it is discuss to read these with this angle, instead of admit prior art.
Utility model content
The purpose of this utility model is avoid deficiency of the prior art and provide a kind of micronizer, which reduces the flow resistance of material, improves crush efficiency.
The purpose of this utility model is achieved through the following technical solutions:
A kind of micronizer is provided, comprise columnar middle seat and the upper cover being arranged on middle seat upper end, sidepiece and the bottom of described middle seat are respectively arranged with charging aperture and air inlet, described upper cover lower surface is provided with the groove of annular, on cover and be provided with tapping channel, the interior bottom of described middle seat is provided with main turntable, the inner circumferential of middle seat is provided with the gear ring coordinated with main turntable, the fluid dividing cover of tubular is provided with in described middle seat, between the bottom of fluid dividing cover and main turntable upper surface, between the periphery of fluid dividing cover and the inner circumferential of middle seat, all interval is kept between the upper end of fluid dividing cover and upper cover, and the upper end of fluid dividing cover stretches in groove, the kuppe of taper is provided with in the bottom of fluid dividing cover, annular space is kept between the lower end of fluid dividing cover and kuppe, described upper cover bottom is provided with rotating grading wheel, grading wheel stretches in fluid dividing cover.
Wherein, described fluid dividing cover is cone barrel, its large end upper, small end under.
Wherein, cover and be provided with rotating shaft on described, described grading wheel is fixedly connected with rotating shaft.
Wherein, described middle seat is provided with rotating shaft, and described main turntable is fixedly connected with rotating shaft.
Wherein, described fluid dividing cover is fixedly connected with kuppe.
The micronizer that the utility model provides, comprise columnar middle seat and the upper cover being arranged on middle seat upper end, sidepiece and the bottom of described middle seat are respectively arranged with charging aperture and air inlet, described upper cover lower surface is provided with the groove of annular, on cover and be provided with tapping channel, the interior bottom of described middle seat is provided with main turntable, the inner circumferential of middle seat is provided with the gear ring coordinated with main turntable, the fluid dividing cover of tubular is provided with in described middle seat, between the bottom of fluid dividing cover and main turntable upper surface, between the periphery of fluid dividing cover and the inner circumferential of middle seat, all interval is kept between the upper end of fluid dividing cover and upper cover, and the upper end of fluid dividing cover stretches in groove, the kuppe of taper is provided with in the bottom of fluid dividing cover, annular space is kept between the lower end of fluid dividing cover and kuppe, described upper cover bottom is provided with rotating grading wheel, grading wheel stretches in fluid dividing cover.Owing to being provided with the kuppe of taper in the bottom of fluid dividing cover, large granular materials can drop down onto main turntable outer along kuppe, and its flow resistance is little, and crush efficiency is higher.The utility model effectively combines the principle of sedimentation dedusting, utilizes material gravity and diving speed to complete scalping, and alleviate the amount of material by grading wheel, greatly alleviate its load, efficiency is higher.
Accompanying drawing explanation
The utility model is described in further detail to utilize accompanying drawing, but the embodiment in accompanying drawing does not form any restriction 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 the following drawings.
Fig. 1 is the structural representation of the micronizer that the utility model provides.
Fig. 2 is the pulverization principle figure of the micronizer that the utility model provides.
Detailed description of the invention
The technical solution of the utility model is understood better in order to make those skilled in the art, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, it should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
As shown in Figure 1, micronizer described in the utility model, comprise columnar middle seat 1 and the upper cover 2 being arranged on middle seat 1 upper end, the sidepiece of described middle seat 1 and bottom are respectively arranged with charging aperture 3 and air inlet 4, described upper cover 2 lower surface is provided with the groove of annular, and upper cover 2 is provided with tapping channel 10, the interior bottom of described middle seat 1 is provided with main turntable 5, described middle seat 1 is provided with rotating shaft, and described main turntable 5 is fixedly connected with rotating shaft.The inner circumferential of middle seat 1 is provided with the gear ring 6 coordinated with main turntable 5, and main turntable 5 coordinates with gear ring 6 to be smashed material.Be provided with the fluid dividing cover 7 of tubular in described middle seat 1, described fluid dividing cover 7 is cone barrel, its large end upper, small end under.All interval is kept between the bottom of fluid dividing cover 7 and main turntable 5 upper surface, between the periphery of fluid dividing cover 7 and the inner circumferential of middle seat 1, between the upper end of fluid dividing cover 7 and upper cover 2, and the upper end of fluid dividing cover 7 stretches in groove, the kuppe 8 of taper is provided with in the bottom of fluid dividing cover 7, keep annular space between the lower end of fluid dividing cover 7 and kuppe 8, described fluid dividing cover 7 is fixedly connected with kuppe 8.Described upper cover 2 bottom is provided with rotating grading wheel 9, and grading wheel 9 stretches in fluid dividing cover 7.Described upper cover 2 is provided with rotating shaft, and described grading wheel 9 is fixedly connected with rotating shaft.
As shown in Figure 2, during utility model works, middle seat 1, upper cover 2, fluid dividing cover 7, grading wheel 9 form disintegrating area a, high speed rising passway b, turning deceleration passage c, material underriding district d, graded region e, calm decanting zone f, kuppe 8, separating twice passage g.Material is after disintegrating area a pulverizes, and through high speed rising passway b, turning deceleration passage c under wind action, under inertia and wind action, material underriding district d carries out preliminary classification.Behind underriding district, fines turns to grading wheel 9 to carry out classification through wind action, and coarse fodder weight Great inertia is also large, directly arrives separating twice passage g and gets back to disintegrating area a, greatly alleviate grading wheel load, ensure that good performance of ventilating so directly can cross graded region e.Design kuppe in addition, make coarse fodder in calm decanting zone without the turbulent phenomenon of suspension, disintegrating area got back to by the material accelerating fineness inadequate.These two kinds of factors comprehensive, make equipment performance greatly improve, and production capacity improves, and power consumption reduces.
Set forth a lot of detail in description above so that fully understand the utility model, but the utility model can also adopt other to be different from other modes described here and implement, and therefore, can not be interpreted as the restriction to the utility model protection domain.
In a word; although the utility model illustrates above-mentioned preferred embodiment; but should illustrate; although those skilled in the art can carry out various change and remodeling; unless such change and remodeling deviate from scope of the present utility model, otherwise all should be included in protection domain of the present utility model.
Claims (5)
1. a micronizer, it is characterized in that: comprise columnar middle seat (1) and be arranged on the upper cover (2) of middle seat (1) upper end, the sidepiece of described middle seat (1) and bottom are respectively arranged with charging aperture (3) and air inlet (4), described upper cover (2) lower surface is provided with the groove of annular, upper cover (2) is provided with tapping channel (10), the interior bottom of described middle seat (1) is provided with main turntable (5), the inner circumferential of middle seat (1) is provided with the gear ring (6) coordinated with main turntable (5), the fluid dividing cover (7) of tubular is provided with in described middle seat (1), between the bottom of fluid dividing cover (7) and main turntable (5) upper surface, between the periphery of fluid dividing cover (7) and the inner circumferential of middle seat (1), all interval is kept between the upper end of fluid dividing cover (7) and upper cover (2), and the upper end of fluid dividing cover (7) stretches in groove, the kuppe (8) of taper is provided with in the bottom of fluid dividing cover (7), annular space is kept between the lower end of fluid dividing cover (7) and kuppe (8), described upper cover (2) bottom is provided with rotating grading wheel (9), grading wheel (9) stretches in fluid dividing cover (7).
2. micronizer according to claim 1, is characterized in that: described fluid dividing cover (7) is cone barrel, its large end upper, small end under.
3. micronizer according to claim 1, is characterized in that: (2) are provided with rotating shaft to described upper cover, and described grading wheel (9) is fixedly connected with rotating shaft.
4. micronizer according to claim 1, is characterized in that: described middle seat (1) is provided with rotating shaft, and described main turntable (5) is fixedly connected with rotating shaft.
5. micronizer according to any one of claim 1 to 4, is characterized in that: described fluid dividing cover (7) is fixedly connected with kuppe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420461561.7U CN204194108U (en) | 2014-08-15 | 2014-08-15 | Micronizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420461561.7U CN204194108U (en) | 2014-08-15 | 2014-08-15 | Micronizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204194108U true CN204194108U (en) | 2015-03-11 |
Family
ID=52652109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420461561.7U Active CN204194108U (en) | 2014-08-15 | 2014-08-15 | Micronizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204194108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106733014A (en) * | 2016-11-29 | 2017-05-31 | 洛阳毅兴石化电器仪表设备有限公司 | A kind of stagewise industrial chemicals disintegrating machine |
-
2014
- 2014-08-15 CN CN201420461561.7U patent/CN204194108U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106733014A (en) * | 2016-11-29 | 2017-05-31 | 洛阳毅兴石化电器仪表设备有限公司 | A kind of stagewise industrial chemicals disintegrating machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |