CN204602311U - A kind of concave surface tup - Google Patents
A kind of concave surface tup Download PDFInfo
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- CN204602311U CN204602311U CN201520250506.8U CN201520250506U CN204602311U CN 204602311 U CN204602311 U CN 204602311U CN 201520250506 U CN201520250506 U CN 201520250506U CN 204602311 U CN204602311 U CN 204602311U
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- tup
- crushed face
- layer
- alloy
- concave surface
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Abstract
The utility model discloses a kind of concave surface tup, it comprises two that tup body (1) and tup body (1) upper surface arrange and is connected with ladder hole (2), tup body (1) main-vision surface is crushed face A(7), tup body (1) right side one side is crushed face B(8), crushed face A(7) be provided with two skewed slots (6), skewed slot (6) points to one side and the crushed face B(8 at work top (9) center) on alloy-layer (5) is installed, crushed face B(8) the upper alloy-layer (5) installed is provided with several concave surfaces (81).The beneficial effects of the utility model are: this device is arranged in pulverizer, by with gear ring relatively rotate comminuting matter, its crush efficiency grain graininess that is high, that obtain is even.
Description
Technical field
The utility model relates to micronizer parts, particularly a kind of concave surface tup.
Background technology
Micronizer be utilize air separation, weight grind, shear form to realize the equipment of dryness material superfine comminution.It is made up of cylindricality pulverizing chamber, abrasive wheel, grinding rail, blower fan, material collection system etc.Material enters cylindricality pulverizing chamber by dog-house, is rolled, shears and realize pulverizing by the abrasive wheel moved in a circle along grinding rail.The negative-pressure air-flow that pulverized material is caused by blower fan takes pulverizing chamber out of, and enter material collection system, after filtration bag filtration, air is discharged, and material, dust are collected, and complete pulverizing.
Ultra-micro crusher hammer under prior art condition is cleat stanchion set hammer head, and its crushed face is plane, and when comminuting matter, material easily againsts crushed face and slides, and causes the situation being difficult to pulverize, and is limited by the volume restriction of tup, and crushed face area is also less.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, the concave surface tup that a kind of structure is simple, crush efficiency is high is provided, this device is arranged in pulverizer, by with gear ring relatively rotate comminuting matter, owing to having crushed face A and crushed face B, its crush efficiency grain graininess that is high, that obtain is even, and it is little to wear and tear, long service life.
The purpose of this utility model is achieved through the following technical solutions: a kind of concave surface tup, it comprises two connection ladder holes of tup body and the setting of tup body upper surface, tup body main-vision surface is crushed face A, on the right side of tup body, one side is crushed face B, crushed face A is provided with two skewed slots, skewed slot points on the one side at work top center and crushed face B and be provided with alloy-layer, the alloy-layer that crushed face B installs is provided with several concave surfaces.
Described skewed slot is Rhizoma Sparganii skewed slot, and the angle of skewed slot and rotation direction is obtuse angle.
Described tup body is threaded connection and is arranged on work top, connect with screw be arranged at two and connect with in ladder hole.
Described alloy-layer is hard alloy layer, alloy-layer by welded and installed on skewed slot and crushed face B.
Described concave surface is criss-cross arranged.
The utility model has the following advantages:
1. owing to skewed slot pointing on the one side at work top center and crushed face B, alloy-layer is installed, the intensity of tup can be improved, increase crush efficiency, and because alloy-layer is wear-resistant, the service life of tup can be increased, avoid because tup serious wear needs change and cause equipment downtime to reduce output, and increase intensity of workers;
2. concave surface is set increases the contact area of tup and material to improve crush efficiency by arranging skewed slot and alloy-layer on crushed face B at crushed face A, and skewed slot has the effect of guiding, when tup and material relatively rotate, material can lead skewed slot inside by skewed slot, thus pulverizing is fully carried out, improve crush efficiency and shorten and be crushed to certain order number required time, crushed face B being arranged concave surface is utilize washboard principle to increase frictional force and the shearing force of crushed face B and material, improves crush efficiency with this;
3., by arranging skewed slot, when tup rotates, the existence due to skewed slot can form local whirlwind and by particle less for granularity from crushed zone sucking-off, then can make it to be sucked out under the effect of negative pressure, improve the collection efficiency of particle with this above skewed slot.
Accompanying drawing explanation
Fig. 1 is a kind of scheme of installation of concave surface tup;
Fig. 2 is a kind of front view of concave surface tup;
Fig. 3 is a kind of sectional view of concave surface tup;
Fig. 4 is the structural representation of crushed face B.
In figure, 1-tup body, 2-connection ladder hole, 3-groove, 4-gear ring, 5-alloy-layer, 6-skewed slot, 7-crushed face A, 8-crushed face B, 81-concave surface, 9-work top.
Detailed description of the invention
Be further described the utility model below in conjunction with accompanying drawing, protection domain of the present utility model is not limited to the following stated:
As shown in Figure 1, a kind of concave surface tup, it comprises two connection ladder holes 2 of tup body 1 and the setting of tup body 1 upper surface, in the present embodiment, described tup body 1 is threaded connection and is arranged on work top 9, connect with screw be arranged at two and connect with in ladder hole 2, tup body 1 main-vision surface is crushed face A7, on the right side of tup body 1, one side is crushed face B8, crushed face A7 is provided with two skewed slots 6, in the present embodiment, described skewed slot 6 is Rhizoma Sparganii skewed slot, skewed slot 6 is obtuse angle with the angle of rotation direction, skewed slot 6 points on the one side at work top 9 center and crushed face B8 and alloy-layer 5 is installed, described alloy-layer 5 is hard alloy layer, alloy-layer 5 by welded and installed on skewed slot 6 and crushed face B8, the bonding strength of alloy-layer 5 can be improved by the connected mode of welding, prevent alloy-layer 5 from getting loose, the alloy-layer 5 that crushed face B8 installs is provided with several concave surfaces 81, in the present embodiment, alloy-layer 5 is provided with six concave surfaces 81, six described concave surfaces 81 are criss-cross arranged.
The course of work of the present utility model is as follows: material is put in groove 3 by dog-house, rotated by driven by motor work top 9, tup body 1 just relatively rotates with gear ring 4, material is inhaled into the crushed zone between tup body 1 and gear ring 4 under the effect of negative pressure, material is pulverized under the shock and shear action of skewed slot 6 and crushed face B8, when material is crushed to certain particle size, its gravity cannot offset the suction of negative pressure, and pulverized material is entered next link by the guiding of skewed slot 6 by negative pressure sucking-off.
Claims (5)
1. a concave surface tup, it is characterized in that: it comprises two that tup body (1) and tup body (1) upper surface arrange and is connected with ladder hole (2), tup body (1) main-vision surface is crushed face A(7), tup body (1) right side one side is crushed face B(8), crushed face A(7) be provided with two skewed slots (6), skewed slot (6) points to one side and the crushed face B(8 at work top (9) center) on alloy-layer (5) is installed, crushed face B(8) the upper alloy-layer (5) installed is provided with several concave surfaces (81).
2. a kind of concave surface tup according to claim 1, is characterized in that: described skewed slot (6) is Rhizoma Sparganii skewed slot, and skewed slot (6) is obtuse angle with the angle of rotation direction.
3. a kind of concave surface tup according to claim 1, is characterized in that: described tup body (1) is threaded connection and is arranged on work top (9), connect with screw be arranged at two and connect with in ladder hole (2).
4. a kind of concave surface tup according to claim 1, is characterized in that: described alloy-layer (5) is hard alloy layer, alloy-layer (5) by welded and installed at skewed slot (6) and crushed face B(8) on.
5. a kind of concave surface tup according to claim 1, is characterized in that: described concave surface (81) is criss-cross arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520250506.8U CN204602311U (en) | 2015-04-23 | 2015-04-23 | A kind of concave surface tup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520250506.8U CN204602311U (en) | 2015-04-23 | 2015-04-23 | A kind of concave surface tup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204602311U true CN204602311U (en) | 2015-09-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520250506.8U Active CN204602311U (en) | 2015-04-23 | 2015-04-23 | A kind of concave surface tup |
Country Status (1)
| Country | Link |
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| CN (1) | CN204602311U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105360626A (en) * | 2015-12-24 | 2016-03-02 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Aquaculture feed |
-
2015
- 2015-04-23 CN CN201520250506.8U patent/CN204602311U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105360626A (en) * | 2015-12-24 | 2016-03-02 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Aquaculture feed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210308 Address after: 620460 No.5, Xinyuan Road, Industrial Development Zone, Qingzhu street, Qingshen County, Meishan City, Sichuan Province Patentee after: Sichuan zhongxinsheng agricultural and Animal Husbandry Machinery Co.,Ltd. Address before: 620400 Qingcheng Town West Development Zone, Qingshen County, Meishan City, Sichuan Province Patentee before: SICHUAN XINXINYUAN FARMING MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right |