CN204017919U - From decanter type sample pulverizer - Google Patents
From decanter type sample pulverizer Download PDFInfo
- Publication number
- CN204017919U CN204017919U CN201420462562.3U CN201420462562U CN204017919U CN 204017919 U CN204017919 U CN 204017919U CN 201420462562 U CN201420462562 U CN 201420462562U CN 204017919 U CN204017919 U CN 204017919U
- Authority
- CN
- China
- Prior art keywords
- pulverizing
- crushing chamber
- splicing parts
- type sample
- decanter type
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of from decanter type sample pulverizer, comprise frame, Control Component and powder process assembly, described powder process assembly comprises pulverizes executive item, pulverizing actuator and crushing chamber, described pulverizing executive item is arranged in crushing chamber, described pulverizing executive item with pulverize the output of actuator be connected and under the driving of pulverizing actuator high-speed rotation, the chamber wall part forming described crushing chamber is sieve plate, and another part is shut, and the material after pulverizing can be sent in splicing parts from sieve plate.The utility model have simple and compact for structure, sample preparation can be improved further pulverize the advantage such as reliability and precision.
Description
Technical field
The utility model is mainly concerned with sample making apparatus field, refers in particular to a kind of sample pulverizer.
Background technology
In numerous technical fields of prior art, all need the making carrying out sample of material.Such as, in the field tests of coal sample, before carrying out multiple analysis of experiments to coal sample, just need to make representative coal charge sample.In manufacturing process, often need to carry out leading fragmentation to coal sample, and then collect, can not there be the loss of sample period, can not make sample that some physics or chemical change occur, otherwise will impact final result of the test.
In sample making course, what be often used to is sample pulverizer.Traditional crusher for preparing specimens generally direct using crusher chamber as collecting chamber, after fulfiling assignment, need the dismounting carrying out crushing chamber just can complete final material collection, and design time need to carry out very complicated design of Sealing Structure to it.
Utility model content
The technical problems to be solved in the utility model is just: the technical problem existed for prior art, the utility model provide a kind of simple and compact for structure, can improve further sample preparation pulverize reliability and precision from decanter type sample pulverizer.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of from decanter type sample pulverizer, comprise frame, Control Component and powder process assembly, described powder process assembly comprises pulverizes executive item, pulverizing actuator and crushing chamber, described pulverizing executive item is arranged in crushing chamber, described pulverizing executive item with pulverize the output of actuator be connected and under the driving of pulverizing actuator high-speed rotation, the chamber wall part forming described crushing chamber is sieve plate, and another part is shut, and the material after pulverizing can be sent in splicing parts from sieve plate.
As further improvement of the utility model: the top of described crushing chamber sets into hopper, described material bin is connected to the top of splicing parts by support plate.
As further improvement of the utility model: arrange the first black box between described crushing chamber and splicing parts.
As further improvement of the utility model: the below of described splicing parts directly arranges the bottle that gathers materials.
As further improvement of the utility model: described pulverizing executive item is crushing cutter or quartering hammer.
As further improvement of the utility model: described splicing parts are splicing bucket or feed bottle.
As further improvement of the utility model: arrange return air channel between described splicing parts and material bin or crushing chamber, by return air channel at material bin and splicing parts or form Inner eycle air-flow between splicing parts and crushing chamber.
Compared with prior art, the utility model has the advantage of: crushing chamber of the present utility model is enclosed within the inside of whole cavity, coal completes filtration by sieve plate after pulverizing the pulverizing of executive item, directly enter splicing parts, then under gravity from sedimentation, and then realize automatic sample pulverizing and collect coal dust process.In whole process, coal dust is collected by splicing parts, do not need to dismantle crushing chamber.Under the effect of eddy flow, sieve plate does not have coal dust yet and remain, do not need to clear up sieve plate, and can not occur in crushing process to leak powder, coal powder collection efficiency is very high.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of the utility model when embody rule.
Fig. 2 is the chamber wall schematic diagram of the utility model crushing chamber.
Marginal data:
1, frame; 2, Control Component; 3, executive item is pulverized; 4, actuator is pulverized; 5, crushing chamber; 6, sieve plate; 7, shut; 8, splicing parts; 9, support plate; 10, the first black box; 11, the second black box; 12, gather materials bottle; 13, material bin; 14, return air channel.
Detailed description of the invention
Below with reference to Figure of description and specific embodiment, the utility model is described in further details.
As shown in Figure 1, of the present utility model from decanter type sample pulverizer, comprise frame 1, Control Component 2 and powder process assembly, powder process assembly comprises pulverizes executive item 3, pulverizing actuator 4 and crushing chamber 5, pulverize executive item 3 and be arranged in crushing chamber 5, pulverize executive item 3 and can adopt crushing cutter or quartering hammer according to actual needs, pulverize actuator 4 and can adopt high-speed electric expreess locomotive or other actuators according to actual needs, pulverizing executive item 3 is connected with the output pulverizing actuator 4 and high-speed rotation carries out comminution process to material under the driving of pulverizing actuator 4.Formed described crushing chamber 5 chamber wall some for sieve plate 6, another part is shut 7, can directly be sent in splicing parts 8 from sieve plate 6 by the material after pulverizing executive item 3 and pulverizing.Splicing parts 8 are installed on the side being positioned at sieve plate 6, and these splicing parts 8 can be splicing bucket or feed bottle or other containers, and the material pulverized under the effect of deadweight, can drop, complete the collection of material in splicing parts 8.Said structure of the present utility model is very simple, pulverize the operation that executive item 3 not only completes material fragmentation in high-speed rotation process, also eddy flow will be produced, utilize eddy flow powder will be got rid of on sieve plate 6, very easily pass through, not easily remain, coal dust free remains by such sieve plate 6, do not need to clear up sieve plate; Meanwhile, coal dust completes collection by splicing parts 8, and material is fallen by deadweight, do not need to dismantle crushing chamber after splicing completes.
In the present embodiment, set into hopper 13 above crushing chamber 5, material bin 13 is connected to the top of splicing parts 8 by support plate 9, and arranges the first black box 10 between.
In the present embodiment, for the ease of operation, further the bottle 12 that gathers materials directly is set in the below of splicing parts 8.
In the present embodiment, return air channel 14 is set between splicing parts 8 and material bin 13 or crushing chamber 5, by return air channel 14 at material bin 13 and and splicing parts 8 or form Inner eycle air-flow between splicing parts 8 and crushing chamber 5.
The utility model is at splicing parts 8 and material bin 13 or arrange return air channel 14 between splicing parts 8 and crushing chamber 5, return air channel 14 is utilized to be communicated with crushing chamber 5 with splicing parts 8 or splicing parts 8 by material bin 13, namely material bin 13-splicing parts 8-return air channel 14 or material bin 13-crushing chamber 5-return air channel 14 three form Inner eycle air-flow, coal dust sedimentation falls into splicing parts 8, and non-subsidence part is divided to reclaim again through return air channel 14 and entered material bin 13 or crushing chamber 5 place.By arranging return air channel 14, one can utilize return air channel 14 to reclaim coal dust in reflux gas, and air-flow forms Inner eycle, coal dust does not contact air, and whole fuel pulverizing plant forms hermetically sealed design, does not leak powder, not contaminated air, reduces toxic emission, improves working environment.Two by arranging return air channel 14, can also increase area of dissipation, and the Inner eycle air-flow of formation is also beneficial to heat radiation.
Below be only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, not departing from the some improvements and modifications under the utility model principle prerequisite, protection domain of the present utility model should be considered as.
Claims (7)
1. one kind from decanter type sample pulverizer, it is characterized in that, comprise frame (1), Control Component (2) and powder process assembly, described powder process assembly comprises pulverizes executive item (3), pulverizing actuator (4) and crushing chamber (5), described pulverizing executive item (3) is arranged in crushing chamber (5), described pulverizing executive item (3) with pulverize actuator (4) output be connected and under the driving of pulverizing actuator (4) high-speed rotation; The chamber wall part forming described crushing chamber (5) is sieve plate (6), and another part is shut (7), and the material after pulverizing can be sent in splicing parts (8) from sieve plate (6).
2. according to claim 1ly it is characterized in that from decanter type sample pulverizer, the top of described crushing chamber (5) sets into hopper (13), and described material bin (13) is connected to the top of splicing parts (8) by support plate (9).
3. according to claim 2ly to it is characterized in that from decanter type sample pulverizer, the first black box (10) is set between described crushing chamber (5) and splicing parts (8).
4. according to claim 1ly it is characterized in that from decanter type sample pulverizer, the below of described splicing parts (8) directly arranges the bottle that gathers materials (12).
5. according in Claims 1 to 4 described in any one from decanter type sample pulverizer, it is characterized in that, described pulverizing executive item (3) is crushing cutter or quartering hammer.
6. according in Claims 1 to 4 described in any one from decanter type sample pulverizer, it is characterized in that, described splicing parts (8) are splicing bucket or feed bottle.
7. according in Claims 1 to 4 described in any one from decanter type sample pulverizer, it is characterized in that, between described splicing parts (8) and material bin (13) or crushing chamber (5), return air channel (14) is set, by return air channel (14) at material bin (3) and splicing parts (8) or form Inner eycle air-flow between splicing parts (8) and crushing chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420462562.3U CN204017919U (en) | 2014-08-15 | 2014-08-15 | From decanter type sample pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420462562.3U CN204017919U (en) | 2014-08-15 | 2014-08-15 | From decanter type sample pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204017919U true CN204017919U (en) | 2014-12-17 |
Family
ID=52057832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420462562.3U Active CN204017919U (en) | 2014-08-15 | 2014-08-15 | From decanter type sample pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204017919U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174463A (en) * | 2014-08-15 | 2014-12-03 | 湖南三德科技股份有限公司 | Self-settling type sample making crusher |
| CN106362832A (en) * | 2015-07-23 | 2017-02-01 | 丰田自动车株式会社 | Grinding mill |
-
2014
- 2014-08-15 CN CN201420462562.3U patent/CN204017919U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174463A (en) * | 2014-08-15 | 2014-12-03 | 湖南三德科技股份有限公司 | Self-settling type sample making crusher |
| CN106362832A (en) * | 2015-07-23 | 2017-02-01 | 丰田自动车株式会社 | Grinding mill |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204017919U (en) | From decanter type sample pulverizer | |
| CN104174470A (en) | Automatic sample making crusher | |
| CN204583389U (en) | A kind of pulverizer | |
| CN203304057U (en) | Crushing production line with double dedusting | |
| CN202983819U (en) | Slice-shaped and block-shaped stearate breaking device | |
| CN204017983U (en) | Sedimentation collection type sample pulverizer | |
| CN104174463A (en) | Self-settling type sample making crusher | |
| CN103879574A (en) | Dust-free weighing device of packaging scale | |
| CN204017957U (en) | There is the sample pulverizer of return air channel | |
| CN204017946U (en) | A kind of sample pulverizer | |
| CN203598898U (en) | Material crushing system | |
| WO2016023439A1 (en) | Sample pulveriser | |
| CN105170290A (en) | Ore crushing machine unit | |
| CN104647639A (en) | Plastic pulverizer | |
| CN204017940U (en) | A kind of automatic sample pulverizer | |
| CN204017943U (en) | Automatic sample pulverizer | |
| CN204994295U (en) | Multi -functional saw -dust granulator | |
| CN205199673U (en) | Nano calcium carbonate smashes complete set production line | |
| CN204182432U (en) | Self-suction crusher | |
| CN209501900U (en) | Grinding device is used in a kind of production of high-performance cement expansive agent | |
| CN103537357A (en) | Energy-saving type smash grading device | |
| CN104174477B (en) | Settling collection type sample making crusher | |
| CN205095921U (en) | Ore crusher group | |
| CN104174474A (en) | Sample making crusher with air return passage | |
| CN204017942U (en) | For the pulverizer of automatic sample |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |