CN205345377U - Likepowder silica product collection device - Google Patents
Likepowder silica product collection device Download PDFInfo
- Publication number
- CN205345377U CN205345377U CN201620312093.6U CN201620312093U CN205345377U CN 205345377 U CN205345377 U CN 205345377U CN 201620312093 U CN201620312093 U CN 201620312093U CN 205345377 U CN205345377 U CN 205345377U
- Authority
- CN
- China
- Prior art keywords
- filter bag
- upper box
- box
- injection tube
- powdered silica
- 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
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 239000000377 silicon dioxide Substances 0.000 title claims abstract description 36
- 239000000463 material Substances 0.000 claims abstract description 22
- 238000002347 injection Methods 0.000 claims description 30
- 239000007924 injection Substances 0.000 claims description 30
- 239000010410 layer Substances 0.000 claims description 25
- 238000009413 insulation Methods 0.000 claims description 21
- 239000007789 gas Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000011247 coating layer Substances 0.000 claims description 5
- 239000011490 mineral wool Substances 0.000 claims description 4
- 238000001727 in vivo Methods 0.000 claims description 3
- 239000011229 interlayer Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 230000035699 permeability Effects 0.000 abstract description 6
- 238000004321 preservation Methods 0.000 abstract 2
- 230000008676 import Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 6
- 238000001035 drying Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Abstract
The utility model provides a likepowder silica product collection device, includes by the last box separated of flower orifice plate and time box, be provided with material import and material export down on the box, the internal distribution of nowel has a plurality of filter bags, the sack position of filter bag sets up on the flower orifice plate through its inside skeleton cage, it is connected with the draught fan to go up the box, upward be provided with the heat preservation on the box. Upward be provided with the heat preservation on the box for going up the box and can keeping higher temperature, the vapor of avoiding isolating liquefies, guarantees that the filter bag can not drenched, guarantees the permeability of filter bag, improves the separation effect, the energy saving.
Description
Technical field
This utility model relates to the technical field that powdered silica produces, particularly a kind of powdered silica product collecting device.
Background technology
When producing powdered silica, typically require and the semi-finished product of powdered silica are passed into drying tower inner drying, after drying tower inner drying, steam can be had in powdered silica, it is accomplished by adopting filter bag to be separated with steam by powdered silica, collect the powdered silica after separating, steam is drawn out of through filter bag, the silicon dioxide of powdery can be attached on the outer surface of filter bag, often owing to temperature reduces, to be liquefied as water droplet low on filter bag for isolated steam, filter bag is drenched by meeting of a specified duration, affects the filter bag permeability to steam.Here it is the deficiencies in the prior art part.
Utility model content
Technical problem to be solved in the utility model, it is simply that the deficiency existing for prior art, and a kind of powdered silica product collecting device is provided, it is possible to the isolated steam of effective minimizing is liquefied as water droplet in upper box and drops on filter bag.
This programme is achieved by the following technical measures: a kind of powdered silica product collecting device, including the upper box being separated into by flower orifice plate and lower box, described lower box is provided with material inlet and material outlet, described nowel distribution in vivo has multiple filter bag, the bag mouth position of described filter bag is arranged on colored orifice plate by its internal framework cage, described upper box is connected to air-introduced machine, and described upper box is provided with heat-insulation layer.
Preferably, described lower box is provided with heat-insulation layer.It is provided with heat-insulation layer, it is to avoid enter the steam liquefaction in the material in collection device, improve the separating effect of powdered silica and steam.
Preferably, the heat-insulation layer on described upper box is arranged on the outer wall of upper box.
Preferably, the heat-insulation layer of described lower box is arranged on the outer wall of lower box.
Preferably, described heat-insulation layer is at least thick for 3cm rock wool layer.
Preferably, it is additionally provided with heater in described upper box and/or lower box.Adopt the technical program, heater can be used if desired to ensure the temperature in upper box and lower box, it is to avoid steam liquefies.
Preferably, also including injection tube, described injection tube is provided with the winding-up mouth being correspondingly arranged with filter bag, the gases at high pressure interval in described injection tube is blown in filter bag.Adopt the technical program, in the process separated, steam enters upper box through filter bag, part powdered silica is attached on filter bag, interval is blown into gases at high pressure in filter bag, gases at high pressure are utilized to be blown off by the powdered silica depended on filter bag, it is to avoid the separating effect of filter bag is produced impact by the powdered silica being attached on filter bag.
Preferably, described injection tube includes the injection tube I being positioned at outside upper box and the injection tube II being positioned at upper box, one end of described injection tube I is fixedly connected with flange I, injection tube II is provided with flange II, flange I and flange II are bolted to connection, described upper box sidewall is arranged between flange I and flange II, and described winding-up mouth is arranged in injection tube II.Adopt the technical program, it is possible to avoid injection tube II to rotate, filter bag is played effect of jetting preferably.
Preferably, described framework cage is provided with organosilicon coating layer；The filter bag that described filter bag is made up of PPS material.Adopt the technical program, organosilicon coating layer is set it can be avoided that framework cage is corroded.
Preferably, described heater is electrical heating wire or steam heating interlayer.
The beneficial effects of the utility model are appreciated that from above-mentioned technical scheme: a kind of powdered silica product collecting device, including the upper box being separated into by flower orifice plate and lower box, described lower box is provided with material inlet and material outlet, described nowel distribution in vivo has multiple filter bag, the bag mouth position of described filter bag is arranged on colored orifice plate by its internal framework cage, described upper box is connected to air-introduced machine, and described upper box is provided with heat-insulation layer.Adopt the technical program, upper box is provided with heat-insulation layer so that upper box can keep higher temperature, it is to avoid isolated steam liquefies, it is ensured that filter bag will not be drenched, it is ensured that the permeability of filter bag, improve separating effect.
As can be seen here, this utility model compared with prior art, has substantive distinguishing features and progress, and the beneficial effect of its enforcement is also apparent from.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical solution of the utility model, the accompanying drawing used required in describing will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of machining center.
In figure: 1-upper box, 2-lower box, 3-flower orifice plate, 4-upper box sidewall, 5-air-introduced machine, 6-filter bag, 7-framework cage, 8-material inlet, 9-material outlet, 10-injection tube I, 11-injection tube II, 11.1-jets mouth, 12-flange I, 13-flange II, 14-heat-insulation layer.
Detailed description of the invention
For making utility model purpose of the present utility model, feature, the advantage can be more obvious and understandable; specific embodiment and accompanying drawing will be used below; the technical scheme of this utility model protection is clearly and completely described; obviously; the embodiments described below are only a part of embodiment of this utility model, and not all embodiment.Based on the embodiment in this patent, all other embodiments that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this patent protection.
As shown in the figure, a kind of powdered silica product collecting device, including the upper box 1 being separated into by flower orifice plate 3 and lower box 2, described lower box 2 is provided with material inlet 8 and material outlet 9, in described lower box 2, distribution has multiple filter bag 6, the bag mouth position of described filter bag 6 is arranged on colored orifice plate 3 by its internal framework cage 7, it is preferably, the bag mouth position of filter bag 6 is pressed on colored orifice plate 3 and is fixed by filter bag 6 by framework cage 7, described upper box 1 is connected to air-introduced machine 5, and described upper box 1 is provided with heat-insulation layer 14.Filter bag 6 can allow steam pass through, and powdered silica can not pass through.Upper box 1 is provided with heat-insulation layer 14 so that higher temperature can be kept in upper box 1, it is to avoid isolated steam liquefies, it is ensured that filter bag 6 will not be drenched, it is ensured that the permeability of filter bag 6, improve separating effect.
In this programme, the heat-insulation layer 14 on described upper box 1 is arranged on the outer wall of upper box 1.
In this programme, described heat-insulation layer 14 is at least thick for 3cm rock wool layer, and described heat-insulation layer 14 is preferably the thick rock wool layer of 5cm.
In this programme, in described upper box 1 and/or lower box 2, it is additionally provided with heater (not shown).Heater can be used if desired to ensure the temperature in upper box 1 and lower box 2, it is to avoid steam liquefies.
In this programme, also including injection tube, described injection tube is provided with the winding-up mouth being correspondingly arranged with filter bag 6, the gases at high pressure interval in described injection tube is blown in filter bag 6.In the process separated, steam enters in upper box 1 through filter bag 6, part powdered silica is attached on filter bag 6, interval is blown into gases at high pressure in filter bag 6, gases at high pressure are utilized to be blown off by the powdered silica depended on filter bag 6, it is to avoid the permeability of filter bag 6 is produced impact by the powdered silica being attached on filter bag 6.
In this programme, described injection tube includes the injection tube I 10 being positioned at outside upper box 1 and the injection tube II 11 being positioned at upper box 1, one end of described injection tube I 10 is fixedly connected with flange I 12, injection tube II 11 is provided with flange II 13, flange I 12 and flange II 13 are bolted to connection, described upper box sidewall 4 is arranged between flange I 12 and flange II 13, and described winding-up mouth 11.1 is arranged in injection tube II 11.
In this programme, described framework cage 7 is provided with organosilicon coating layer (not shown)；The filter bag that described filter bag 6 is made up of PPS material.Organosilicon coating layer is set it can be avoided that framework cage 7 is corroded.
In this programme, described heater is electrical heating wire or steam heating interlayer.
During use, the material collected is needed to enter lower box 2 from material inlet 8, under the effect of air-introduced machine 5, steam in material is entered in upper box 1 through filter bag 6 and is discharged by air-introduced machine 5, upper box 1 arranges heat-insulation layer 14, because material enters collection device from drying tower, its temperature is higher, upper box 1 is provided with heat-insulation layer 14, upper box 1 can be made to keep higher temperature, reduce the liquefaction of isolated steam, in the process separated, a part of powdered silica sinks to the bottom of lower box 2 under the effect of self gravitation, the silicon dioxide of part powdery can be attached on filter bag 6, by jetting, mouth 11.1 is blown in filter bag 6, to be attached on filter bag 6 powdered silica blows off, ensure the permeability of filter bag 6, the material collected is discharged from material outlet 9.
In this specification, each embodiment adopts the mode gone forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, identical similar portion reference mutually between each embodiment.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this utility model.The multiple amendment of these embodiments be will be apparent from for those skilled in the art, and generic principles defined herein when without departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty, creationary feature.
Claims (10)
1. a powdered silica product collecting device, including the upper box being separated into by flower orifice plate and lower box, described lower box is provided with material inlet and material outlet, described nowel distribution in vivo has multiple filter bag, the bag mouth position of described filter bag is arranged on colored orifice plate by its internal framework cage, described upper box is connected to air-introduced machine, it is characterized in that: be provided with heat-insulation layer on described upper box.
2. powdered silica product collecting device according to claim 1, is characterized in that: be provided with heat-insulation layer on described lower box.
3. powdered silica product collecting device according to claim 1, is characterized in that: the heat-insulation layer on described upper box is arranged on the outer wall of upper box.
4. powdered silica product collecting device according to claim 1, is characterized in that: the heat-insulation layer of described lower box is arranged on the outer wall of lower box.
5. the powdered silica product collecting device according to claim 1 or 2 or 3 or 4, is characterized in that: described heat-insulation layer is at least thick for 3cm rock wool layer.
6. the powdered silica product collecting device according to claim 1 or 2 or 3 or 4, is characterized in that: be additionally provided with heater in described upper box and/or lower box.
7. the powdered silica product collecting device according to claim 1 or 2 or 3 or 4, is characterized in that: also include injection tube, and described injection tube is provided with the winding-up mouth being correspondingly arranged with filter bag, and the gases at high pressure interval in described injection tube is blown in filter bag.
8. powdered silica product collecting device according to claim 7, it is characterized in that: described injection tube includes the injection tube I being positioned at outside upper box and the injection tube II being positioned at upper box, one end of described injection tube I is fixedly connected with flange I, injection tube II is provided with flange II, flange I and flange II are bolted to connection, described upper box sidewall is arranged between flange I and flange II, and described winding-up mouth is arranged in injection tube II.
9. the powdered silica product collecting device according to claim 1 or 2 or 3 or 4, is characterized in that: be provided with organosilicon coating layer in described framework cage；The filter bag that described filter bag is made up of PPS material.
10. powdered silica product collecting device according to claim 6, is characterized in that: described heater is electrical heating wire or steam heating interlayer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620312093.6U CN205345377U (en) | 2016-04-14 | 2016-04-14 | Likepowder silica product collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620312093.6U CN205345377U (en) | 2016-04-14 | 2016-04-14 | Likepowder silica product collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205345377U true CN205345377U (en) | 2016-06-29 |
Family
ID=56184599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620312093.6U Expired - Fee Related CN205345377U (en) | 2016-04-14 | 2016-04-14 | Likepowder silica product collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205345377U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110271697A (en) * | 2019-05-23 | 2019-09-24 | 吴天祥 | A kind of dressing sieve sample Wheel-type subregion storage device and application method |
| CN111847461A (en) * | 2020-07-30 | 2020-10-30 | 山东联科科技股份有限公司 | Novel process for preparing silicon dioxide by precipitation method |
-
2016
- 2016-04-14 CN CN201620312093.6U patent/CN205345377U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110271697A (en) * | 2019-05-23 | 2019-09-24 | 吴天祥 | A kind of dressing sieve sample Wheel-type subregion storage device and application method |
| CN111847461A (en) * | 2020-07-30 | 2020-10-30 | 山东联科科技股份有限公司 | Novel process for preparing silicon dioxide by precipitation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 |