CN205007794U - Manganese powder or silica flour recovery unit - Google Patents
Manganese powder or silica flour recovery unit Download PDFInfo
- Publication number
- CN205007794U CN205007794U CN201520659429.1U CN201520659429U CN205007794U CN 205007794 U CN205007794 U CN 205007794U CN 201520659429 U CN201520659429 U CN 201520659429U CN 205007794 U CN205007794 U CN 205007794U
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- China
- Prior art keywords
- manganese powder
- spray column
- gathering arrester
- deduster
- dust gathering
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Abstract
The application discloses a manganese powder or silica flour recovery unit including the draught fan, still is equipped with dust cage, dust remover and spray column, the feed inlet mutual disposition of dust cage and storage case, and the dust cage is the loudspeaker form, dust cage, dust remover and spray column pass through gas pipeline and communicate in proper order, the spray column is equipped with the gas outlet, and the draught fan is connected on the spray column gas outlet. The manganese powder or silica flour recovery unit who uses this patent application can improve utilization ratio of material, can subside manganese powder or silica flour completely moreover.
Description
Technical field
The utility model belongs to and prevents dirt or flue dust from generation effusion field, is specifically related to a kind of manganese powder or silica powder recovering device.
Background technology
One of raw material needed for alloy addition prepared by manganese powder, will be broken into granularity at 10 ~ 700 object manganese powders in use in block manganese; Silica flour is for the manufacture of solar cell board raw material, the silicon of bulk will be broken into 40 ~ 200 object silica flours in use.
In process of production, the manganese powder after fragmentation or silica flour are sent in material storing box through carrier pipe.But because the granularity of manganese powder or silica flour is very little, manganese powder or silica flour are easy to when falling into material storing box kick up, the manganese powder kicked up or silica flour can cause the environment of workshop to worsen; In addition, if temperature is higher in workshop, or when running into naked light, even dust explosion occurs in workshop, this just causes very large threat to the person and property.There is the device that workshop dust is processed at present, mainly comprise air-introduced machine and tank, the dust of air-introduced machine just in workshop enters in tank, processed by water seal, thus by dust settling, the device of above-mentioned process also has shortcoming: 1. manganese powder or silica flour have just discharged after being only absorbed by the water, and waste raw material; 2. very fast by the gas velocity of water seal, be difficult to manganese powder or the complete sedimentation of silica flour, more serious to the pollution of environment after discharge.
Utility model content
The purpose of this utility model can improve raw material availability providing one, and can by the manganese powder of manganese powder or the complete sedimentation of silica flour or silica powder recovering device.
For achieving the above object, the technical solution of the utility model is as follows:
Manganese powder or silica powder recovering device, comprise air-introduced machine, also be provided with dust gathering arrester, deduster and spray column, the charging aperture of described dust gathering arrester and material storing box is positioned opposite, and dust gathering arrester is horn-like, described dust gathering arrester, deduster are communicated with by gas pipeline successively with spray column, and described spray column is provided with gas outlet, and air-introduced machine is connected on spray column gas outlet.
The principle of this programme: start air-introduced machine, air-introduced machine is in the process of air blast, negative pressure can be produced in dust gathering arrester, the manganese powder kicked up when falling into material storing box or silica flour are sucked dust gathering arrester by this negative pressure, manganese powder or silica flour enter deduster through gas pipeline, and first manganese powder or silica flour are reclaimed by sedimentation in deduster, still have a small amount of manganese powder or silica flour after sedimentation in gas, enter spray column subsequently and carry out spraying and dedusting, manganese powder or the complete sedimentation of silica flour in the gas after spraying and dedusting.
The effect of this programme: be provided with dust gathering arrester, deduster and spray column, manganese powder or silica flour can reclaim and reuse after deduster sedimentation, this provides for improved the utilization rate of raw material; Gaseous mixture after deduster sedimentation is again through spray column spraying and dedusting, and spraying and dedusting can by a small amount of manganese powder in gaseous mixture or the complete sedimentation of silica flour, and after discharge, environmental pollution is little.
Further, the air inlet of described dust gathering arrester is arcuation, and the charging aperture of material storing box is positioned at the region that dust gathering arrester air inlet forms arcuation.The dust gathering arrester of above-mentioned shape can suck rapidly the manganese powder or silica flour that material storing box charging aperture different directions kicks up, and dust collecting effect is better.
Further, described deduster is cyclone dust collectors or sack cleaner.Above-mentioned two kinds of dedusters just can meet sedimentation demand.
Further, described deduster is provided with pressure relief, and described pressure relief comprises relief tube, aluminium foil and ring flange, and described aluminium foil is pressed on relief tube by ring flange, and ring flange is connected with relief tube by bolt.When the pressure in deduster is excessive, or when the dust combustion in deduster gets up, first the aluminium foil on relief tube is broken through, and reduces rapidly the pressure in deduster, avoids deduster to blast.
Further, described deduster is provided with pressure sensor and the audible-visual annunciator of electrical connection.The maximum pressure that pressure sensor setting allows, when the pressure in deduster exceedes default pressure, audible-visual annunciator is reported to the police, and operating personnel process in time, so just can prevent the situation that deduster pressure is excessive.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model manganese powder or silica powder recovering device embodiment;
Fig. 2 is the structural representation of dust gathering arrester in the utility model manganese powder or silica powder recovering device embodiment.
Detailed description of the invention
Below by detailed description of the invention, the utility model is described in further detail:
Reference numeral in Figure of description comprises: dust gathering arrester 1, sack cleaner 2, spray column 3, air-introduced machine 4, material storing box 5, relief tube 6, ring flange 7, audible-visual annunciator 8.
Embodiment is substantially as shown in Figure 1: a kind of manganese powder or silica powder recovering device, comprise air-introduced machine 4, also be provided with dust gathering arrester 1, deduster and spray column 3, deduster can be cyclone dust collectors or sack cleaner 2, above-mentioned two kinds of dedusters just can meet sedimentation demand, the present embodiment selects sack cleaner 2, and model is YLC84-2 × 4.Dust gathering arrester 1 is positioned opposite with the charging aperture of material storing box 5, and as shown in Figure 2, and dust gathering arrester 1 is in horn-like, and the air inlet of dust gathering arrester 1 is arcuation, and the charging aperture of material storing box 5 is positioned at the region that dust gathering arrester 1 air inlet forms arcuation.The dust gathering arrester 1 of above-mentioned shape can suck rapidly the manganese powder or silica flour that material storing box 5 charging aperture different directions kicks up, and dust collecting effect is better.Dust gathering arrester 1, sack cleaner 2 are communicated with by gas pipeline successively with spray column 3, and air-introduced machine 4 is connected on spray column 3 gas outlet.
Sack cleaner 2 is provided with pressure relief, and pressure relief comprises relief tube 6, aluminium foil and ring flange 7, and aluminium foil is pressed on relief tube 6 by ring flange 7, and ring flange 7 is connected with relief tube 6 by bolt.When the pressure in sack cleaner 2 is excessive, or when the dust combustion in sack cleaner 2 gets up, first the aluminium foil on relief tube 6 is broken through, and reduces rapidly the pressure in sack cleaner 2, avoids sack cleaner 2 to blast.
Sack cleaner 2 is provided with pressure sensor and the audible-visual annunciator 8 of electrical connection.The maximum pressure that pressure sensor setting allows, when the pressure in sack cleaner 2 exceedes default pressure, audible-visual annunciator 8 is reported to the police, and so just can prevent the situation that sack cleaner 2 pressure is excessive.
Specific works flow process:
As shown in Figure 1, start air-introduced machine 4, air-introduced machine 4 is in the process of air blast, negative pressure can be produced in dust gathering arrester 1, the manganese powder kicked up when falling into material storing box 5 or silica flour are sucked dust gathering arrester 1 by this negative pressure fast, manganese powder or silica flour enter sack cleaner 2 through gas pipeline, first manganese powder or silica flour are reclaimed by sedimentation in sack cleaner 2, the manganese powder that a small amount of granularity is less or silica flour is still had in gas after sedimentation, enter spray column 3 subsequently and carry out spraying and dedusting, manganese powder or the complete sedimentation of silica flour in the gas after spraying and dedusting.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (5)
1. manganese powder or silica powder recovering device, comprise air-introduced machine, it is characterized in that, also be provided with dust gathering arrester, deduster and spray column, the charging aperture of described dust gathering arrester and material storing box is positioned opposite, and dust gathering arrester is horn-like, and described dust gathering arrester, deduster are communicated with by gas pipeline successively with spray column, described spray column is provided with gas outlet, and air-introduced machine is connected on spray column gas outlet.
2. manganese powder according to claim 1 or silica powder recovering device, is characterized in that, the air inlet of described dust gathering arrester is arcuation, and the charging aperture of material storing box is positioned at the region that dust gathering arrester air inlet forms arcuation.
3. manganese powder according to claim 1 and 2 or silica powder recovering device, is characterized in that, described deduster is cyclone dust collectors or sack cleaner.
4. manganese powder according to claim 3 or silica powder recovering device, it is characterized in that, described deduster is provided with pressure relief, and described pressure relief comprises relief tube, aluminium foil and ring flange, described aluminium foil is pressed on relief tube by ring flange, and ring flange is connected with relief tube by bolt.
5. manganese powder according to claim 1 and 2 or silica powder recovering device, is characterized in that, described deduster is provided with pressure sensor and the audible-visual annunciator of electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520659429.1U CN205007794U (en) | 2015-08-28 | 2015-08-28 | Manganese powder or silica flour recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520659429.1U CN205007794U (en) | 2015-08-28 | 2015-08-28 | Manganese powder or silica flour recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205007794U true CN205007794U (en) | 2016-02-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520659429.1U Active CN205007794U (en) | 2015-08-28 | 2015-08-28 | Manganese powder or silica flour recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205007794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107638752A (en) * | 2017-11-14 | 2018-01-30 | 合肥合意环保机电装备制造有限公司 | A kind of exhaust dust device with bag with pressure overload protection system |
-
2015
- 2015-08-28 CN CN201520659429.1U patent/CN205007794U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107638752A (en) * | 2017-11-14 | 2018-01-30 | 合肥合意环保机电装备制造有限公司 | A kind of exhaust dust device with bag with pressure overload protection system |
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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: 400025 area E (area a) of Tangjiatuo standard division, Gangcheng Industrial Park, Jiangbei District, Chongqing Patentee after: CHONGQING RUNJI FAR EAST NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 400025 area E (area a) of Tangjiatuo standard division, Gangcheng Industrial Park, Jiangbei District, Chongqing Patentee before: CHONGQING RUNJI YUANDONG NEW MATERIAL TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |