CN215507064U - Special feeding system of associated mode malleation rubbing crusher - Google Patents
Special feeding system of associated mode malleation rubbing crusher Download PDFInfo
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- CN215507064U CN215507064U CN202121014216.5U CN202121014216U CN215507064U CN 215507064 U CN215507064 U CN 215507064U CN 202121014216 U CN202121014216 U CN 202121014216U CN 215507064 U CN215507064 U CN 215507064U
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- positive pressure
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- pressure pulverizer
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Abstract
The utility model relates to a special feeding system for an associated positive pressure pulverizer, which comprises an associated positive pressure pulverizer door plate, an upper material excessive collecting hopper, a vertical flow charging barrel, a transverse feeding nozzle and a feeding system barrel, and is characterized in that: the vertical flow charging barrel and the transverse feeding nozzle are horizontally separated by a certain distance of 200mm, the bottom surface of the transverse flow charging barrel is 100mm lower than the bottom surface of the transverse feeding nozzle, the lower half part of the feeding system barrel and the door plate of the direct-connected positive pressure pulverizer form a channel, the lower opening of the channel is communicated with the discharge opening of the direct-connected positive pressure pulverizer, and the upper opening of the channel is communicated with the flow channel of the material to be pulverized. Simple structure and ingenious and novel conception.
Description
Technical Field
The utility model relates to a hammer mill device in a crushing device, in particular to a special feeding system for a direct-connected positive pressure crusher.
Background
People chooseed for use a lot of schemes for the crushing efficiency who improves rubbing crusher, i in 2014 with regard to newly-designed rubbing crusher to obtain national utility model patent, patent number: 201420174096.9. the utility model discloses a rubbing crusher is called associated mode malleation rubbing crusher, and later patent technology turns into the product and is used for feed mill fodder to smash the production process, proves that this kind of rubbing crusher smashes efficiency and all improves by a wide margin than the rubbing crusher of any style existing. However, long-term observation and analysis show that the patent numbers: 201420174096.9, the utility model has the defects of unreasonable structure of the feeding system and the like.
SUMMERY OF THE UTILITY MODEL
In order to eliminate the structural defects in the feeding system of the original direct-connected positive pressure pulverizer, the utility model newly designs a special feeding system for the direct-connected positive pressure pulverizer, which has reasonable structure and simple and convenient operation.
The utility model is realized by the following technical scheme:
the special feeding system of associated mode malleation rubbing crusher, including the associated mode malleation rubbing crusher door plant, go up the excessive collecting hopper of material, found the feed cylinder, crossing the feed cylinder, violently go into material mouth, feeding system barrel, its characterized in that: the inner feeding barrel of the special feeding system for the direct-coupled positive pressure pulverizer is formed by the inner feeding barrel, the inner feeding barrel is close to a barrel wall plate on the door plate of the direct-coupled positive pressure pulverizer and is fixedly provided with a round hole, and then the barrel body of the feeding system is buckled on the door plate of the direct-coupled positive pressure pulverizer. The direct-connected positive pressure pulverizer door plate, the transverse feeding nozzle, the inner feeding barrel and the feeding system barrel jointly form the special feeding system for the direct-connected positive pressure pulverizer, the special feeding system comprises two channels, one channel is a flow channel of a material to be pulverized, which is formed by the material transition collecting hopper, the vertical flow material barrel, the transverse flow material barrel and the transverse feeding nozzle, and the other channel is a vertical barrel channel, which is formed by the lower half part of the feeding system barrel and the direct-connected positive pressure pulverizer door plate, and is an airflow self-circulation channel of the direct-connected positive pressure pulverizer.
Further, the vertical flow feed cylinder with horizontal feeding mouth is apart from a certain distance (being greater than 0, 200mm is got to this utility model example) on the level, the bottom surface of horizontal flow feed cylinder is less than horizontal feeding mouth's bottom surface take the altitude (being greater than 0, 100mm is got to this utility model example).
Furthermore, the lower half part of the feeding system cylinder and the door of the direct-coupled positive pressure pulverizer form a channel, the lower opening of the channel is communicated with the discharge opening of the direct-coupled positive pressure pulverizer, the upper opening of the channel is communicated with the flow channel of the material to be pulverized, and the channel can ensure that airflow discharged from the discharge opening of the direct-coupled positive pressure pulverizer flows back to the flow channel of the material to be pulverized, and then enters the rotor of the direct-coupled positive pressure pulverizer together with the material to be pulverized through the transverse feeding nozzle.
The vertical material cylinder and the horizontal material inlet nozzle are horizontally separated by a certain distance (more than 0, 200mm is taken in the embodiment of the utility model), and the bottom surface of the horizontal material cylinder is lower than the bottom surface of the horizontal material inlet nozzle by a certain height (more than 0, 100mm is taken in the embodiment of the utility model). So that the special feeding system for the direct-connected positive pressure pulverizer has excellent impurity removal function.
The lower half part of the feeding system cylinder body and the door of the direct-connected positive pressure pulverizer form a channel, the lower opening of the channel is communicated with the discharge opening of the direct-connected positive pressure pulverizer, the upper opening of the channel is communicated with the flow channel of the material to be pulverized, and the channel can ensure that airflow discharged from the discharge opening of the direct-connected positive pressure pulverizer flows back to the flow channel of the material to be pulverized and then enters the rotor of the direct-connected positive pressure pulverizer together with the material to be pulverized through the transverse feeding nozzle. So that the special feeding system for the direct-connected positive pressure pulverizer has excellent airflow self-circulation function.
Compared with the prior art, the special feeding system for the direct-connected positive pressure pulverizer has the advantages that impurities with large specific gravity, such as iron, copper, aluminum, stainless steel, stones and the like, can be removed in the feeding process, and the air flow self-circulation of the direct-connected positive pressure pulverizer can be realized. Simple structure and ingenious and novel conception.
Drawings
FIG. 1 is a front view and a half sectional view of a feeding system special for the direct-connected positive pressure pulverizer of the utility model;
FIG. 2 is a sectional view of the feeding system A-A for the direct-connected positive pressure pulverizer of the present invention.
The reference numerals are explained below:
the device comprises a door plate of a 1-direct-connected positive pressure pulverizer, a 2-upper material transition collecting hopper, a 3-vertical flow charging barrel, a 4-transverse flow charging barrel, a 5-transverse feeding nozzle and a 6-feeding system barrel.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
As shown in attached figure 1 and attached figure 2, the special feeding system for the direct-connected positive pressure pulverizer comprises a 1-direct-connected positive pressure pulverizer door plate, a 2-upper material transition collecting hopper, a 3-vertical flow charging barrel, a 4-transverse flow charging barrel, a 5-transverse feeding nozzle and a 6-feeding system barrel. The method is characterized in that: the approximate center of the door plate of the 1-direct-connected positive pressure pulverizer is provided with a round hole, the size of the round hole is the same as that of the feed inlet of the pulverizer rotor, the round hole is positioned on the pulverizer, the round hole of the upper door plate of the 1-direct-connected positive pressure pulverizer is aligned with the feed inlet of the pulverizer rotor, the 5-horizontal feed nozzle is fixedly arranged on the door plate of the 1-direct-connected positive pressure pulverizer by screws, the inner opening is aligned with the feed inlet of the pulverizer rotor, the 2-upper material transition collecting hopper, the 3-vertical flow material cylinder and the 4-horizontal flow material cylinder form an inner feed barrel of the special feed system of the direct-connected positive pressure pulverizer according to the design structure, the inner feed barrel is provided with a round hole close to the side barrel wall plate of the door plate of the 1-direct-connected positive pressure pulverizer, and the inner feed barrel is fixedly arranged on the door plate of the 1-direct-connected positive pressure pulverizer, and then the 6-feeding system cylinder body is buckled and arranged on the door plate of the 1-direct-connected positive pressure pulverizer. Namely, the 1-direct-connected positive pressure pulverizer door plate, the transverse feeding nozzle, the inner feeding barrel and the 6-feeding system barrel jointly form a special feeding system of the direct-connected positive pressure pulverizer.
Further, the 3-vertical flow charging barrel and the 5-horizontal feeding nozzle are horizontally separated by a certain distance (larger than 0, 200mm is taken in the embodiment of the utility model), and the bottom surface of the 4-horizontal flow charging barrel is lower than the bottom surface of the 5-horizontal feeding nozzle by a certain height (larger than 0, 100mm is taken in the embodiment of the utility model).
Furthermore, the lower half part of the 6-feeding system cylinder and the door of the 1-direct-connected positive pressure pulverizer form a channel, the lower opening of the channel is communicated with the discharge opening of the direct-connected positive pressure pulverizer, the upper opening of the channel is communicated with the flow channel of the material to be pulverized, and the channel can ensure that airflow discharged from the discharge opening of the direct-connected positive pressure pulverizer flows back to the flow channel of the material to be pulverized and then enters the rotor of the direct-connected positive pressure pulverizer together with the material to be pulverized through the transverse feeding nozzle.
The 3-vertical flow charging barrel and the 5-horizontal feeding nozzle are horizontally separated by a certain distance (more than 0, 200mm is taken in the embodiment of the utility model), and the bottom surface of the 4-horizontal flow charging barrel is lower than the bottom surface of the 5-horizontal feeding nozzle by a certain height (more than 0, 100mm is taken in the embodiment of the utility model). So that the special feeding system for the direct-connected positive pressure pulverizer has excellent impurity removal function.
The lower half part of the 6-feeding system cylinder body and the door of the 1-direct-connected positive pressure pulverizer form a channel, the lower opening of the channel is communicated with the discharge opening of the direct-connected positive pressure pulverizer, the upper opening of the channel is communicated with the flow channel of the material to be pulverized, and the channel can ensure that airflow discharged from the discharge opening of the direct-connected positive pressure pulverizer flows back to the L-shaped pipeline and then enters the rotor of the direct-connected positive pressure pulverizer together with the material to be pulverized through the transverse feeding nozzle. So that the special feeding system for the direct-connected positive pressure pulverizer has excellent airflow self-circulation function.
Compared with the prior art, the special feeding system for the direct-connected positive pressure pulverizer has the advantages that impurities with large specific gravity, such as iron, copper, aluminum, stainless steel, stones and the like, can be removed in the feeding process, and the air flow self-circulation of the direct-connected positive pressure pulverizer can be realized. Simple structure and ingenious and novel conception.
The present invention is not limited to the above-described embodiments, and any variations, modifications, and substitutions which may occur to those skilled in the art may be made without departing from the spirit of the utility model.
Claims (3)
1. The special feeding system of associated mode malleation rubbing crusher, including the associated mode malleation rubbing crusher door plant, go up the excessive collecting hopper of material, found the feed cylinder, crossing the feed cylinder, violently go into material mouth, feeding system barrel, its characterized in that: the special feeding system for the direct-connected positive pressure pulverizer is composed of a door plate of the direct-connected positive pressure pulverizer, an upper material transition collecting hopper, a vertical flow charging barrel, a transverse feeding nozzle and a feeding system barrel according to a design structure.
2. The special feeding system of the direct-connected positive pressure pulverizer as claimed in claim 1, wherein the vertical flow charging barrel and the horizontal feeding nozzle are horizontally separated by a certain distance, the distance is greater than 0mm, the bottom surface of the horizontal flow charging barrel is lower than the bottom surface of the horizontal feeding nozzle by a certain height, and the height is greater than 0 mm.
3. The special feeding system for the direct-coupled positive pressure pulverizer as claimed in claim 1, wherein the lower half part of the feeding system cylinder and the door plate of the direct-coupled positive pressure pulverizer form a channel, the lower opening of the channel is communicated with the discharge opening of the direct-coupled positive pressure pulverizer, the upper opening of the channel is communicated with the flow channel of the material to be pulverized, and the channel ensures that the airflow discharged from the discharge opening of the direct-coupled positive pressure pulverizer flows back to the flow channel of the material to be pulverized, and then enters the rotor of the direct-coupled positive pressure pulverizer together with the material to be pulverized through the transverse feeding nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121014216.5U CN215507064U (en) | 2021-05-12 | 2021-05-12 | Special feeding system of associated mode malleation rubbing crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121014216.5U CN215507064U (en) | 2021-05-12 | 2021-05-12 | Special feeding system of associated mode malleation rubbing crusher |
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| Publication Number | Publication Date |
|---|---|
| CN215507064U true CN215507064U (en) | 2022-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121014216.5U Active CN215507064U (en) | 2021-05-12 | 2021-05-12 | Special feeding system of associated mode malleation rubbing crusher |
Country Status (1)
| Country | Link |
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| CN (1) | CN215507064U (en) |
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2021
- 2021-05-12 CN CN202121014216.5U patent/CN215507064U/en active Active
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