CN2252663Y - Pulverizing device of pulverizer - Google Patents
Pulverizing device of pulverizer Download PDFInfo
- Publication number
- CN2252663Y CN2252663Y CN 96229129 CN96229129U CN2252663Y CN 2252663 Y CN2252663 Y CN 2252663Y CN 96229129 CN96229129 CN 96229129 CN 96229129 U CN96229129 U CN 96229129U CN 2252663 Y CN2252663 Y CN 2252663Y
- Authority
- CN
- China
- Prior art keywords
- compressed air
- pulverizer
- staving
- air hose
- reducing mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Disintegrating Or Milling (AREA)
Abstract
The utility model relates to a pulverizing device of pulverizer, which comprises a pulverizer barrel body (1) and a plurality of compressed air pipes whose air outlets are positioned in the pulverizer barrel body (1). The utility model is characterized in that the compressed air pipes (6) are communicated with material pipes (7), and material nozzles (5) of outlets of the compressed air pipes (6) are positioned in the pulverizer barrel body (1). The utility model can simultaneously feed and disintegrate. Therefore, the operation is convenient. The utility model ca be used for disintegrating materials of medicine industries, chemical industries, etc.
Description
The utility model relates to a kind of materials crusher.
In the prior art, the general structure of materials crusher is the nozzle that is provided with several compressed air hoses in staving, and its nozzle is towards the bottom of staving, and the bottom of staving is placed with the material that needs pulverizing.Utilize the compressed air stream of nozzle ejection to make material be pulverized.Close staving after the material input and enter the pulverizing state, feed intake once more if desired and drive bucket after must shutting down, so inconvenience during operation.
The purpose of this utility model is to provide a kind of reducing mechanism that can continue the pulverizer that feeds intake in crushing process.
The technical solution of the utility model is: it comprises that pulverizer staving and gas outlet are positioned at several compressed air hoses of described pulverizer staving; Described compressed air hose is connected with materail tube, and the outlet material nozzle of compressed air hose is positioned at described pulverizer staving.
The utility model compared with prior art has following advantage:
(1). owing to be connected with compressed air at a high speed in the compressed air hose,, material constantly is inhaled in the compressed air hose, can continuously material be sent in the staving so can make materail tube produce negative pressure.
(2). material has just entered the nozzle of promptly meeting other compressed air hose in the staving, can be pulverized by moment, so the crush efficiency height.
The utility model will be further described below in conjunction with drawings and Examples:
Accompanying drawing is structure master's cutaway view of the present utility model; Wherein:
[1]. the pulverizer staving; [2]. air current spray nozzle; [3]. gas distribution plate; [4]. the bucket end; [5]. substance nozzle; [6]. compressed air hose; [7]. materail tube; [8]. compressed air hose.
Embodiment: referring to accompanying drawing, the utility model comprises that pulverizer staving [1] and gas outlet are positioned at several compressed air hoses of described pulverizer staving [1]; Described compressed air hose [6] is connected with materail tube [7], and the outlet material nozzle [5] of compressed air hose [6] is positioned at described pulverizer staving [1].Described compressed air hose is four, the air current spray nozzle [2] of three compressed air hoses [8] wherein towards pulverizer staving central authorities a bit, be 120 degree angular distribution each other; The substance nozzle [5] of the 4th compression gas pipe [6] is positioned at the central authorities below of three air current spray nozzles [2], and the Way out of substance nozzle [5] is for vertically upward.The part that described three compressed air hoses [8] are positioned at staving is horizontal positioned, places but also can be the centrum shape, and the air current spray nozzle of these three compressed air hoses [2] forms an air-flow and pulverizes the district, can make through this regional material to be pulverized by air-flow.Be spaced a distance between per two air current spray nozzles [2], be beneficial to material and pass through.Described four compressed air hoses are connected with compressed air source by gas distribution plate [3].Described materail tube [7] is a straight tube-like with the compressed air hose [6] of the junction of compressed air hose [6], materail tube [7] is perpendicular to compressed air hose [6], materail tube [7] in the junction is narrower than compressed air hose [6], like this could be when the compressed air in the compressed air hose [6] flows, cause enough negative pressure in materail tube [7], material can be inhaled in the compressed air hose [6].When material sprays from substance nozzle [5], promptly enter the pulverizing district that forms by three relative air current spray nozzles [2], material in the pulverizer staving [1] is from upwards middle like this, inwall from staving is in fluidized state downwards, the coarse granule of comminuting matter constantly, and the particulate that reaches the grinding particle size standard is isolated from the top of staving.Described substance nozzle [5] is positioned at the position of [4] at the bottom of the approaching barrel of pulverizer staving [1], is convenient to the circulation and the pulverizing of material.
Claims (6)
1. the reducing mechanism of a pulverizer comprises that mill barrels part body [1] and gas outlet are positioned at several compressed air hoses of described pulverizer staving [1]; It is characterized in that: described compressed air hose [6] is connected with materail tube [7], and the outlet material nozzle [5] of compressed air hose [6] is positioned at described mill barrels part [1].
2. the reducing mechanism of pulverizer according to claim 1, it is characterized in that: described compressed air hose is four, the air current spray nozzle [2] of three compressed air hoses [8] wherein towards pulverizer staving central authorities a bit, be 120 degree angular distribution each other, leave the space between per two air current spray nozzles [2]; The substance nozzle [5] of the 4th compression gas pipe [6] is positioned at the central authorities below of three air current spray nozzles [2], and the Way out of substance nozzle [5] is for vertically upward.
3. the reducing mechanism of pulverizer according to claim 2, it is characterized in that: the part that described three compressed air hoses [8] are positioned at staving is horizontal positioned.
4. the reducing mechanism of pulverizer according to claim 2, it is characterized in that: described four compressed air hoses are connected with compressed air source by gas distribution plate [3].
5. the reducing mechanism of pulverizer according to claim 1, it is characterized in that: described materail tube [7] is straight tube-like with the compressed air hose [6] of the junction of compressed air hose [6], materail tube [7] is perpendicular to compressed air hose [6], and the materail tube [7] in the junction is narrower than compressed air hose [6].
6. the reducing mechanism of pulverizer according to claim 1 is characterized in that: described substance nozzle [5] is positioned at the position of [4] at the bottom of the approaching barrel of pulverizer staving [1].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96229129 CN2252663Y (en) | 1996-01-16 | 1996-01-16 | Pulverizing device of pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96229129 CN2252663Y (en) | 1996-01-16 | 1996-01-16 | Pulverizing device of pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2252663Y true CN2252663Y (en) | 1997-04-23 |
Family
ID=33906854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96229129 Expired - Fee Related CN2252663Y (en) | 1996-01-16 | 1996-01-16 | Pulverizing device of pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2252663Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117800377A (en) * | 2024-03-01 | 2024-04-02 | 山东宇信纳米科技有限公司 | Preparation method of nano-grade calcium carbonate for transparent plastic master batch |
-
1996
- 1996-01-16 CN CN 96229129 patent/CN2252663Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117800377A (en) * | 2024-03-01 | 2024-04-02 | 山东宇信纳米科技有限公司 | Preparation method of nano-grade calcium carbonate for transparent plastic master batch |
| CN117800377B (en) * | 2024-03-01 | 2024-06-11 | 山东宇信纳米科技有限公司 | Preparation method of nano-grade calcium carbonate for transparent plastic master batch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |