CN203253480U - Silicon dioxide crusher - Google Patents
Silicon dioxide crusher Download PDFInfo
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- CN203253480U CN203253480U CN 201320162070 CN201320162070U CN203253480U CN 203253480 U CN203253480 U CN 203253480U CN 201320162070 CN201320162070 CN 201320162070 CN 201320162070 U CN201320162070 U CN 201320162070U CN 203253480 U CN203253480 U CN 203253480U
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- crusher
- cyclone separator
- silica
- silicon dioxide
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Abstract
The utility model relates to a silicon dioxide crusher comprising an eddy crusher, wherein a cyclone separator is connected to the material outlet of the eddy crusher; an unloading air stopper is arranged at the discharge hole of the cyclone separator; a discharge hopper is arranged below the unloading air stopper; the unloading air stopper is fixed on an unloader support; the tail gas outlet of the cyclone separator is connected with an induced draft fan through a pipeline; the outlet of the induced draft fan is connected with a dust collecting device, wherein the air inlet of the eddy crusher is connected with an air water removing device. The silicon dioxide crusher provided by the utility model is capable of realizing superfine crushing of silicon dioxide, and the crushing effect is good and the separation effect is good; the silicon dioxide crusher also is capable of realizing simultaneous crushing and grading of materials, and the fineness of crushing is even and the powder forming rate is high; moreover, the equipment investment is low; the silicon dioxide crusher is suitable for high-fineness crushing of low, medium hardness materials in industries such as chemical engineering, food, medicine, tobacco, fuel, coating, rubber and plastics.
Description
Technical field
The utility model relates to a kind of silica and pulverizes machine, is used for silica is carried out high finess disintegrating.
Background technology
Pulverizer is the special equipment of comminuting matter, along with the development of society, the progress of science and technology and the raising of Mechanization Level, pulverizer oneself in the processing of grain, feed, food, and the multiple fields such as medicine, production of construction materials are more widely used.At present, China carries out high fineness micro mist when pulverizing at centering, soft material, once adopts a kind of " winnowing type pulverizer ", it mainly by horizontal grinder by feed pipe successively with thick, pulverized-coal collector, air-introduced machine and deduster are connected and consist of.The patent disclosure of the patent No.: ZL02252731.1 a kind of vortex type high fineness pulverizer, comprise grinder, grinder is the Verticle vortex grinder, by casing and in the air inlet adjustment device, disintegrating mechanism and the classification separator that set gradually consist of.This grinder is communicated with the deduster of 2-4 series winding through cyclone separator, adjusting valve, air-introduced machine by feed pipe.It can a tractor serves several purposes, in can effectively pulverizing, the dry type material of soft.And its crush force is strong, and good separating effect can once be finished to pulverize and separate two procedures with classification, and production efficiency is high, and grinding particle size is even, and powder formation rate is high, thereby can effectively improve product quality and yield.When the materials such as chemical industry, food, medicine, feed, tobacco, dyestuff, pigment, coating, agricultural chemicals, ore, building materials were pulverized, its fineness can reach the 100-12000 order; When the heat sensitive materials such as plastics, reclaimed rubber, string, bamboo wood are pulverized, good effect is also arranged, and purity reaches ministry standard.Simultaneously, its good dedusting effect can make the dust degree reach the criterion of acceptability of national requirements for environmental protection, thereby can effectively reduce the pollution to environment.But its deduster is by upper collection powder case, and 16 dust settling pockets and next part powder case that its below is communicated with consist of.There is special fine powder discharge bucket the below of next part powder case.Owing to need a large amount of air to enter the main body of pulverizer in the running.But present disintegrating apparatus is air not to be processed, directly enter the pulverizer main body, can affect like this when humidity ratio is higher in the effect of pulverizing, the quality of milling product, the especially air the infringement of the quality of product and machine very seriously, can reduce service life of a machine.
Summary of the invention
The utility model provides a kind of silica to pulverize machine, it has solved existing pulverizer and the particle of crushing material is not reached has required and disintegrating apparatus is air not to be processed, directly enter the pulverizer main body, can affect like this effect of pulverizing, the quality of milling product, very serious to the infringement of the quality of product and machine when especially humidity ratio is higher in the air, can reduce the problems such as service life of a machine.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of silica is pulverized machine, comprise eddy mill, the material outlet of described eddy mill is connected with cyclone separator, the discharging opening of cyclone separator is provided with the blanking wind stopping device, be provided with discharge bucket below the described blanking wind stopping device, described blanking wind stopping device is fixed on the blanking device support, the tail gas outlet of described cyclone separator is connected with air-introduced machine by pipeline, the outlet of described air-introduced machine is connected with dust collecting, and the air inlet of wherein said eddy mill is connected with air dewatering device.
Further, described eddy mill comprises frame, body, main motor, material outlet and material inlet, the inner chamber of described body is cylindrical shape, by annular slab it is divided into up and down two parts, the bottom is divided into inlet plenum, be provided with air inlet pipe on the described inlet plenum, be provided with air inlet on the described annular slab, upper part is separated into pulverizing chamber and grading room by flow splitter, pulverizing chamber is comprised of grating disk and ring bush, and described ring bush is provided with the lower ring bush of annular tooth and upper ring bush by interior ring and connects and consist of; Grading room is comprised of classifying turbine, and described grating disk links together by main shaft and belt pulley, and described belt pulley links together by belt and main motor; Described classifying turbine links together by grading shaft and classification motor.
Further, the top of described grating disk is provided with the bump post.
Further, be provided with adjusting valve on the pipeline of the tail gas of described connection cyclone separator outlet air-introduced machine.
Further, described air-introduced machine is high-pressure suction fan.
Further, described dust collecting is by upper collection powder case, and dust settling pocket and next part powder case that its below is communicated with consist of, and there is the micro mist discharge bucket below of described next part powder case, and described upper collection powder case is fixed on the dust collecting support.
Further, described air dewatering device is installed on the air dewatering device support.
The beneficial effects of the utility model:
Silica pulverizing machine of the present utility model can be realized the ultramicro grinding to silica, crushing effect is strong, good separating effect, can realize simultaneously pulverizing, the classification of material, production efficiency is high, grinding particle size is even, powder formation rate is high, and equipment investment is low, and low, the middle hardness material that is applicable in the industries such as chemical industry, food, medicine, tobacco, fuel, coating, rubber, plastics carries out high finess disintegrating.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation sketch of the present utility model.
Fig. 2 is the structural representation sketch of the eddy mill among Fig. 1.
Fig. 3 is the perspective view of the grating disk among Fig. 2.
Fig. 4 is the perspective view of the upper ring bush among Fig. 2.
Fig. 5 is the perspective view of the lower ring bush among Fig. 2.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Shown in Fig. 1～5, a kind of silica is pulverized machine, comprise eddy mill 3, the material outlet 311 of described eddy mill 3 is connected with cyclone separator 6, the discharging opening of cyclone separator 6 is provided with blanking wind stopping device 8, be provided with discharge bucket 9 below the described blanking wind stopping device 8, described blanking wind stopping device 8 is fixed on the blanking device support 7, the tail gas outlet of described cyclone separator 6 is connected with air-introduced machine 11 by pipeline, is provided with adjusting valve 10 on the tail gas outlet of described connection cyclone separator 6 and the pipeline of air-introduced machine 11.The outlet of described air-introduced machine 11 is connected with dust collecting, and the air inlet 32 of described eddy mill 3 is connected with air dewatering device 4, and described air dewatering device 4 is installed on the air dewatering device support 5.
Eddy mill 3 comprises frame 1, body, main motor 2, material outlet 311 and material inlet 313, the inner chamber of described body 312 is cylindrical shape, by annular slab 33 it is divided into up and down two parts, the bottom is divided into inlet plenum, be provided with air inlet pipe 32 on the described inlet plenum, be provided with air inlet 314 on the described annular slab 33, upper part is separated into pulverizing chamber and grading room by flow splitter 37, pulverizing chamber is comprised of grating disk 34 and ring bush, described ring bush is provided with the lower ring bush 35 of annular tooth 317 and upper ring bush 36 by interior ring and connects and consist of, and grading room is comprised of classifying turbine 38.Grating disk 34 links together by main shaft 315 and belt pulley 31, and described belt pulley 31 links together by belt and main motor 2; Described classifying turbine 38 links together by grading shaft 39 and classification motor 310.
The top of grating disk 34 is provided with bump post 316; Described air-introduced machine 9 is high-pressure suction fan.
Described dust collecting is by upper collection powder case 12, and the dust settling pocket 13 that its below is communicated with and next part powder case 15 consist of, and there is micro mist discharge bucket 16 below of described next part powder case 15, and described upper collection powder case 13 is fixed on the dust collecting support 14.
During work, material is in material inlet 313 is sent into eddy current grinder 3, grating disk 34 is High Rotation Speed under the drive of main motor 2, make bump post 316 and relative the running up of ring bush with annular tooth 317, with crushing material, and the size of regulating intakes by adjusting valve 10 according to the needs of smashing fineness.Meanwhile, classifying turbine 38 rotates under the driving of classification motor 310, produces centrifugal force, make the powerful eddy current of casing 312 interior formation, under the effect of flow splitter 37, powder to be separated is assembled and flowed to classifying turbine 38, carry out separating of qualified powder and not qualified powder.Because the wind graviational interaction of high-pressure suction fan, qualified powder rises through entering cyclone separator 6, carrying out qualified powder separates, separated qualified powder falls and is discharged by discharge bucket 9, to be packaged, and lighter micro mist rises and to enter that dust collecting separates, dedusting, and separated dust is discharged by micro mist discharge bucket 16.And under the not qualified powder, continued to pulverize by pulverizer, classification separation, dedusting etc. are pulverized till the requirement until reach.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. a silica is pulverized machine, comprise eddy mill, the material outlet of described eddy mill is connected with cyclone separator, the discharging opening of cyclone separator is provided with the blanking wind stopping device, be provided with discharge bucket below the described blanking wind stopping device, described blanking wind stopping device is fixed on the blanking device support, the tail gas outlet of described cyclone separator is connected with air-introduced machine by pipeline, the outlet of described air-introduced machine is connected with dust collecting, it is characterized in that: the air inlet of described eddy mill is connected with air dewatering device.
2. silica according to claim 1 is pulverized machine, it is characterized in that: described eddy mill comprises frame, body, main motor, material outlet and material inlet, the inner chamber of described body is cylindrical shape, by annular slab it is divided into up and down two parts, the bottom is divided into inlet plenum, be provided with air inlet pipe on the described inlet plenum, be provided with air inlet on the described annular slab, upper part is separated into pulverizing chamber and grading room by flow splitter, pulverizing chamber is comprised of grating disk and ring bush, and described ring bush is provided with the lower ring bush of annular tooth and upper ring bush by interior ring and connects and consist of; Grading room is comprised of classifying turbine, and described grating disk links together by main shaft and belt pulley, and described belt pulley links together by belt and main motor; Described classifying turbine links together by grading shaft and classification motor.
3. silica according to claim 1 is pulverized machine, it is characterized in that: described dust collecting is by upper collection powder case, dust settling pocket and next part powder case that its below is communicated with consist of, there is the micro mist discharge bucket below of described next part powder case, and described upper collection powder case is fixed on the dust collecting support.
4. silica according to claim 2 is pulverized machine, and it is characterized in that: the top of described grating disk is provided with the bump post.
5. each described silica is pulverized machine according to claim 1～3, it is characterized in that: be provided with adjusting valve on the tail gas outlet of described connection cyclone separator and the pipeline of air-introduced machine.
6. each described silica is pulverized machine according to claim 1～3, and it is characterized in that: described air-introduced machine is high-pressure suction fan.
7. each described silica is pulverized machine according to claim 1～3, and it is characterized in that: described air dewatering device is installed on the air dewatering device support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320162070 CN203253480U (en) | 2013-04-03 | 2013-04-03 | Silicon dioxide crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320162070 CN203253480U (en) | 2013-04-03 | 2013-04-03 | Silicon dioxide crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203253480U true CN203253480U (en) | 2013-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320162070 Expired - Fee Related CN203253480U (en) | 2013-04-03 | 2013-04-03 | Silicon dioxide crusher |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013596A (en) * | 2015-07-14 | 2015-11-04 | 中国矿业大学 | Device and process for sorting difficult-to-grind mineral substances in cyclic load of coal mill |
| CN105289797A (en) * | 2015-11-06 | 2016-02-03 | 嘉兴市高正高分子材料有限公司 | Mill for carbon fiber material production |
| CN107790267A (en) * | 2017-11-24 | 2018-03-13 | 山东省农业机械科学研究院 | One kind is fed directly into formula dried mushrooms Cryogenic Ultrafine pulverizer and operating method |
| CN108058850A (en) * | 2018-01-02 | 2018-05-22 | 广西联源机械化工有限公司 | The crushing packaging method and device of a kind of food-grade calcium oxide |
| CN110369097A (en) * | 2019-07-22 | 2019-10-25 | 山东京博石油化工有限公司 | A kind of processing unit and method of polybutene alloy powder |
| EP3322534B1 (en) | 2015-07-16 | 2020-09-02 | Loesche GmbH | Method and plant arrangement for beneficiating and activating of a raw material |
| CN118752402A (en) * | 2024-09-06 | 2024-10-11 | 源求新材料(南通)有限公司 | Fluidization grinding ball device and grinding ball method using same |
-
2013
- 2013-04-03 CN CN 201320162070 patent/CN203253480U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013596A (en) * | 2015-07-14 | 2015-11-04 | 中国矿业大学 | Device and process for sorting difficult-to-grind mineral substances in cyclic load of coal mill |
| CN105013596B (en) * | 2015-07-14 | 2018-05-25 | 中国矿业大学 | Device and process for sorting difficult-to-grind mineral substances in cyclic load of coal mill |
| EP3322534B1 (en) | 2015-07-16 | 2020-09-02 | Loesche GmbH | Method and plant arrangement for beneficiating and activating of a raw material |
| EP3322534B2 (en) † | 2015-07-16 | 2023-10-18 | Loesche GmbH | Method and plant arrangement for beneficiating and activating of a raw material |
| CN105289797A (en) * | 2015-11-06 | 2016-02-03 | 嘉兴市高正高分子材料有限公司 | Mill for carbon fiber material production |
| CN107790267A (en) * | 2017-11-24 | 2018-03-13 | 山东省农业机械科学研究院 | One kind is fed directly into formula dried mushrooms Cryogenic Ultrafine pulverizer and operating method |
| CN108058850A (en) * | 2018-01-02 | 2018-05-22 | 广西联源机械化工有限公司 | The crushing packaging method and device of a kind of food-grade calcium oxide |
| CN110369097A (en) * | 2019-07-22 | 2019-10-25 | 山东京博石油化工有限公司 | A kind of processing unit and method of polybutene alloy powder |
| CN118752402A (en) * | 2024-09-06 | 2024-10-11 | 源求新材料(南通)有限公司 | Fluidization grinding ball device and grinding ball method using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Hao Cheng Cun Cun Xi, Binhai District, Weifang City, Shandong Province Patentee after: Weifang Jiejia New Material Co., Ltd Address before: Hao Cheng Cun Cun Xi, Binhai District, Weifang City, Shandong Province Patentee before: WEIFANG JIEJIA CHEMICAL Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20210403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |