CN201482553U - Pulverizer - Google Patents
Pulverizer Download PDFInfo
- Publication number
- CN201482553U CN201482553U CN2009201856076U CN200920185607U CN201482553U CN 201482553 U CN201482553 U CN 201482553U CN 2009201856076 U CN2009201856076 U CN 2009201856076U CN 200920185607 U CN200920185607 U CN 200920185607U CN 201482553 U CN201482553 U CN 201482553U
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- CN
- China
- Prior art keywords
- raw material
- screen cloth
- pulverizing
- pulverizer according
- crushing chamber
- 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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- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a pulverizer, which comprises a pulverizing cavity which is arranged along a longitudinal direction and is used for pulverizing raw materials; the top of the pulverizing cavity is provided with a feed opening; the bottom of the pulverizing cavity is provided with a discharge hole; a pulverizing component is arranged in the pulverizing cavity; the pulverizing component is positioned between the feed opening and the discharge hole; a conveying device is arranged below the discharge hole; a filtering component is also arranged in the pulverizing cavity; and the filtering component is positioned between the pulverizing component and the discharge hole. The pulverizer solves the problem that the sizes of the pulverized raw materials cannot be controlled in the prior art, and can screen the sizes of the pulverized raw materials.
Description
Technical field
The utility model relates to a kind of pulverizer.
Background technology
Need aborning raw material are carried out crushing operation to satisfy the needs of subsequent production in industries such as ceramic glaze industry and the supplies of mineral material.Difference according to the crushing part kind, pulverizer generally divides machinery fragmentation and two kinds of principles of air-flow pulverizing that raw material is pulverized, and the selection of crushing part type not only is subjected to the influence different with quality of raw material shape, but also is subjected to the restriction of subsequent production needed raw material size.
Under the prior art, in crushing process, raw material has the obstruction that the bigger particle of part causes the feed line road after pulverizing, pause thereby cause producing, that have even also can cause conveying device to be damaged, and the raw material after pulverizing is without crossing screening, uncontrollable crushing effect, cause the fineness of final products inhomogeneous, influence the yield of subsequent production.
The utility model content
For overcoming above-mentioned shortcoming, the purpose of this utility model is to provide a kind of can screen the pulverizer of having pulverized raw materials size.
In order to reach above purpose, the technical solution adopted in the utility model is: a kind of pulverizer, it comprises a crushing chamber that is used to pulverize raw material that longitudinally is provided with, the top of described crushing chamber is provided with feeding mouth, the bottom of described crushing chamber is provided with discharging opening, be provided with crushing part in the described crushing chamber, described crushing part is between described feeding mouth and discharging opening, the below of described discharging opening is provided with a conveying device, also be provided with filter element in the described crushing chamber, described filter element is between described crushing part and discharging opening.
The utility model further improves and is, also is provided with one between described crushing part and the discharging opening and is used to stack the containing cavity of having pulverized raw material, thereby prevent that subsequent technique from having little time to handle pulverizing back raw material and causing damp production.
The utility model further improves and is, described filter element and described crushing chamber inwall flexibly connect, and personnel can in time change or clear up described filter element, prevent filter element congestion affects filter effect.
The utility model further improves and is that described filter element is a screen cloth.
The utility model further improves and is, described screen cloth material is a stainless steel.
The utility model further improves and is, the aperture of described screen cloth is 5mm, and suitable aperture design not only can make the raw material after the filtration can be too not big because of particle, causes the quality abnormal of subsequent production, also avoid meeting the requirements of particle and tackled, cause the waste of production capacity by filter screen.
The utility model further improves and is, the thickness of described screen cloth is 2mm, prevents that described screen cloth from being galled by raw material, guarantees that described screen cloth is sturdy and durable.
The utility model further improves and is, described crushing part is the broken cutter heads of many groups.
The utility model further improves and is, described crushing part is many group jet thrusts.
The utility model further improves and is that described conveying device is the auger conveyer belt.
Owing to adopted technique scheme, make and the utlity model has following advantage: avoided pulverizing 1, that raw material is excessive causes line clogging, the situation of produce ending, mechanical disorder 2, effectively will pulverize raw material size Control in target size, guarantee the quality of raw material in the subsequent production.
Description of drawings
Accompanying drawing 1 is the main cutaway view of the utility model embodiment.
Wherein: 1, crushing chamber; 2, conveying device; 3, crushing part; 4, raw material; 5, containing cavity; 11, feeding mouth; 12, discharging opening; 13, screen cloth.
The specific embodiment
Below in conjunction with drawings and the specific embodiments the utility model is further described.
Referring to accompanying drawing 1, a kind of pulverizer, it comprises a crushing chamber 1 that is used to pulverize raw material that longitudinally is provided with, the top of crushing chamber 1 is provided with feeding mouth 11, the bottom of crushing chamber 1 is provided with discharging opening 12, be provided with crushing part 3 in the crushing chamber 1, crushing part 3 is between feeding mouth 11 and discharging opening 12, the below of discharging opening 12 is provided with a conveying device 2, conveying device 2 is an auger conveyer belt, also be provided with the screen cloth 13 that is used to filter in the crushing chamber 1, screen cloth 13 also is provided with one and is used to stack the containing cavity 5 of having pulverized raw material between crushing part 3 and discharging opening 12 between crushing part 3 and the discharging opening 12.
Below describe the operation principle of embodiment of the present utility model in detail.
The raw material 4 that need carry out crushing operation enters crushing chamber 1 inside from feeding mouth 11, and the crushing part 3 that is provided with in the crushing chamber 1 begins raw material 4 is carried out crushing operation, and raw material 4 is through behind the crushing operation of crushing part 3, and the raw material 4 after the pulverizing prepares to enter containing cavity 5.Because be provided with screen cloth 13, so before entering containing cavity 5, the raw material 4 after the pulverizing can be through the filtration of screen cloth 13 at the porch of containing cavity 5 crushing chamber 1.Screen cloth 13 apertures that the utility model uses are 5mm, so size will be filtered by screen cloth 13 greater than the raw material 4 of diameter 5mm, can not enter containing cavity 5; Size can be passed through from screen cloth 13 and arrival containing cavity 5 less than the raw material 4 of 5mm, reaches the purpose that raw material 4 sizes have been pulverized in control.Certainly screen cloth 13 not only can be arranged on the porch of containing cavity 5, can also be arranged on optional position between crushing part 3 and the discharging opening 12.Consider that containing cavity 5 functions are to place and pulverized raw material 4, to hold the amount of pulverizing raw material 4 in the containing cavity 5 maximum in order to make, so as the porch that preferably screen cloth 13 is arranged on containing cavity 5 of embodiment of the present utility model.
In the present embodiment,, can use stainless steel to make for making screen cloth 13 sturdy and durable, low prices; Screen cloth 13 thickness are 2mm, and Bao screen cloth 13 is galled by raw material 4 easily excessively, and blocked up screen cloth 13 stops up easily, not easy to clean.
Pulverized raw material 4 and arrived containing cavity 5 by screen cloth 13 backs, containing cavity 5 is connected with conveying device 2 by discharging opening 12, has pulverized raw material 4 and has arrived conveying device 2 by discharging opening 12.Embodiment of the present utility model uses the auger conveyer belt as conveying device 2, the auger conveyer belt is sturdy and durable, driving is simple, the next operation in raw material 4 transmission backs after the auger conveyer belt will be pulverized, so far finish raw material 4 crushing process, the raw material of pulverizing 4 that has little time to enter conveying device 2 is just piled up in containing cavity 5, waits for being sent to next operation.
After carrying out the filtration of a period of time, can pile up the raw material 4 of some on the screen cloth 13, in order to prevent screen cloth 13 congestion affects filter effects, screen cloth 13 and crushing chamber 1 inwall are flexibly connected, make things convenient for personnel in time screen cloth to be taken out so that the raw material of piling up on the screen cloth 13 4 is removed.Embodiment of the present utility model illustrates the reset mode of raw material 4 on the screen cloth 13 with the screen cloth 13 and the flexible connection of crushing chamber 1 inwall, but any other can not constitute the raw material of piling up 4 to restriction of the present utility model from the mode that screen cloth 13 takes out.
What need special proposition is, raw material 4 different or pulverized the dimensional requirement difference of raw material 4, the crushing part 3 that needs to use may be different, and in order to reach pulverizing raw material 4 sizes and may needing the crushing part 3 of different model is made up of needing, or even the crushing part 3 of a lot of different models makes up and finishes crushed work jointly.For example crushing part 3 can be the combination of many broken cutter heads of group and many group jet thrusts, organizes broken cutter head more and is used for raw material 4 is carried out preliminary fragmentation procedure, makes raw material 4 be broken for little bulk; Many group jet thrusts are used for the raw material 4 of little bulk pulverized and are powdery, organize the crushing part that constitutes 3 of broken cutter head and many group jet thrusts more and can be directly the raw material 4 of bulk be decomposed into powdery, have given full play to the advantage of dissimilar crushing parts; Certainly crushing part 3 also can be made up by the crushing part 3 of different operating principle, and crushing part 3 is the broken cutter heads of many groups in the present embodiment.
By above-mentioned embodiment, be not difficult to find out that the utility model is that a kind of making pulverized the reliable and stable pulverizer of back material quality.
Above embodiment only is explanation technical conceive of the present utility model and characteristics; its purpose is to allow the people that is familiar with this technology understand content of the present utility model and is implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed in the protection domain of the present utility model.
Claims (10)
1. pulverizer, it comprises a crushing chamber that is used to pulverize raw material (1) that longitudinally is provided with, the top of described crushing chamber (1) is provided with feeding mouth (11), the bottom of described crushing chamber (1) is provided with discharging opening (12), be provided with crushing part (3) in the described crushing chamber (1), the below of described discharging opening (12) is provided with a conveying device (2), it is characterized in that: described crushing chamber also is provided with a filter element in (1), and described filter element is positioned between described crushing part (3) and the discharging opening (12).
2. pulverizer according to claim 1 is characterized in that: also be provided with one between described crushing part (3) and the discharging opening (12) and be used to stack the containing cavity (5) of having pulverized raw material.
3. pulverizer according to claim 1 is characterized in that: described filter element and described crushing chamber (1) inwall flexibly connect.
4. pulverizer according to claim 1 is characterized in that: described filter element is screen cloth (13).
5. pulverizer according to claim 4 is characterized in that: described screen cloth (13) material is a stainless steel.
6. pulverizer according to claim 4 is characterized in that: the aperture of described screen cloth (13) is 5mm.
7. pulverizer according to claim 4 is characterized in that: the thickness of described screen cloth (13) is 2mm.
8. pulverizer according to claim 1 is characterized in that: described crushing part (3) is the broken cutter head of many groups.
9. pulverizer according to claim 1 is characterized in that: described crushing part (3) is many group jet thrusts.
10. pulverizer according to claim 1 is characterized in that: described conveying device (2) is the auger conveyer belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201856076U CN201482553U (en) | 2009-06-24 | 2009-06-24 | Pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201856076U CN201482553U (en) | 2009-06-24 | 2009-06-24 | Pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201482553U true CN201482553U (en) | 2010-05-26 |
Family
ID=42421446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201856076U Expired - Fee Related CN201482553U (en) | 2009-06-24 | 2009-06-24 | Pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201482553U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013056641A1 (en) * | 2011-10-17 | 2013-04-25 | 义乌黑白矿山机械有限公司 | Single-machine crushing production line |
| CN104174477A (en) * | 2014-08-15 | 2014-12-03 | 湖南三德科技股份有限公司 | Settling collection type sample making crusher |
| CN112871426A (en) * | 2020-12-21 | 2021-06-01 | 浙江华东工程咨询有限公司 | Medium weathering argillaceous siltstone crushing and grading device |
-
2009
- 2009-06-24 CN CN2009201856076U patent/CN201482553U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013056641A1 (en) * | 2011-10-17 | 2013-04-25 | 义乌黑白矿山机械有限公司 | Single-machine crushing production line |
| CN104174477A (en) * | 2014-08-15 | 2014-12-03 | 湖南三德科技股份有限公司 | Settling collection type sample making crusher |
| CN112871426A (en) * | 2020-12-21 | 2021-06-01 | 浙江华东工程咨询有限公司 | Medium weathering argillaceous siltstone crushing and grading device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20120624 |