CN201999741U - Feeding and filtering equipment for sodium silicate production - Google Patents
Feeding and filtering equipment for sodium silicate production Download PDFInfo
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- CN201999741U CN201999741U CN2010206247202U CN201020624720U CN201999741U CN 201999741 U CN201999741 U CN 201999741U CN 2010206247202 U CN2010206247202 U CN 2010206247202U CN 201020624720 U CN201020624720 U CN 201020624720U CN 201999741 U CN201999741 U CN 201999741U
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Abstract
The utility model discloses feeding and filtering equipment for sodium silicate production, which comprises a left reactor, a right reactor, a material mixing tank, an air compressor and a filter press, wherein the exhaust valves of all the reactors are completely communicated with each other and are connected with a steam pipe, the feeding pipes of all the reactors are completely communicated with each other instead of separate discharging, and are directly connected together at the feeding port of the filter press, and meanwhile, the exhaust valves on all the reactors are completely connected with each other; and by adopting the structure and the corresponding feeding method, the structure and the technology of the equipment are effectively simplified, the occupied area is reduced, the production cost is greatly lowered, the production method of the utility model makes residual steam be fully utilized, the residual steam is not discharged to the air, the environmental pollution is fully eradicated, residual heat is fully utilized, the noise is reduced compared with the original steam exhaust method, and the utility model provides the feeding and filtering equipment which is widely applied in sodium silicate production.
Description
Technical field
The utility model relates to a kind of water glass that is used for and produces blowing and filtering equipment.
Background technology
At present, purposes of water glass is very extensive, almost spreads all over and each department of national economy.Being used to make various silicates products such as silica gel, white carbon black, zeolite molecular sieve, metasilicate pentahydrate sodium, silicon sol, layer silicon and instant powdery sodium silicate at chemical system, is the basic raw material of silicon compound; Being indispensable raw material in the washing composition such as washing powder, soap in light industry, also is water softener, settling agent; In textile industry, be used to help dye, bleaching and sizing; In mechanical industry, be widely used in casting, emery wheel manufacturing and anticolodal etc.; In building trade, be used to make rapid hardening cement, acid-proof cement dubbin, soil-solidified-agent, refractory materials etc., agriculturally can make the silicon element fertilizer material, in addition as tackiness agent, anticolodal, water-softening agent, detergent builder, refractory materials and the ceramic raw material of the filler of the silica-alumina catalyst of petroleum catalytic cracking, soap, fluting board, textiles bleaching and dyeing with slurry, mine ore dressing, waterproof, leak stopping, fire retarding wood protection, food is anti-corruption and preparing adhesive etc.Particularly along with the development of China's ceramic industry, Starso and water glass product are increasing as a kind of water reducer with low cost, demand in the Production of Ceramics process.
In the manufacturing processed of water glass, from the blowing of water glass production technique with filter, most enterprises take earlier the steam evacuation release and then use the overbottom pressure blowing, to alleviate the method for material to the wearing and tearing of pipeline valve; Also there is enterprise to change the top blowing into the bottom blowing, overbottom pressure steam is all reclaimed, treat to conduct oneself with dignity from bottom discharge by feed liquid after steam has been put, thoroughly solve wear problem etc., above technology is all separated blowing and filtration two procedures, needs transfer pond and settling tank, need squeeze into pressure filter with pump during filtration and filter, having shortcomings such as operation is many, equipment is many, power consumption is big, maintenance capacity is big, floor space is big, is the problem that a lot of water glass manufacturer comparatively has a headache.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provide a kind of simple and reasonable for structure, equipment is few, energy consumption is little, floor space is little and the water glass that is used for that greatly reduces production cost is produced blowing and filtering equipment.
The technical scheme that its technical problem that solves the utility model adopts is:
Be used for water glass and produce blowing and filtering equipment, comprise left reactor, right reactor, material-compound tank, air compressor machine, pressure filter, the pipeline group I is arranged with left reactor, right reactor and pressure filter are connected, on the pipeline group I, be provided with independent control left side reactor, the left reactor valve I of right reactor and pressure filter, right reactor valve I, and pressure filter valve, the pipeline group II is arranged with left reactor, right reactor, material-compound tank and air compressor machine are connected, on the pipeline group II, be provided with independent control left side reactor, right reactor, the anastomosing left reactor valve II of material-compound tank and air compressor machine, right reactor valve II, material-compound tank valve and air compressor machine valve, pipeline group III and pipeline group I are arranged, the pipeline group II is connected, and the left reactor valve I on the pipeline bypass pipeline group I in the pipeline group III, right reactor valve I and pipeline group I are connected, the pipeline that is connected with the pipeline group I in the described pipeline group III is provided with left reactor valve III, right reactor valve III, the pipeline that is connected with the pipeline group II in the described pipeline group III is provided with by-pass valve control, front end in the pipeline group III is provided with the steam admission valve, is positioned at left reactor, also be respectively equipped with left reactor drain tap and right reactor drain tap on the right reactor.
The beneficial effects of the utility model are: the utility model all is communicated with by the vent valve with each reactor and connects with steam-pipe, change the vomit pipe of each reactor into whole connections by original independent discharging and directly couple together, simultaneously the vent valve on each reactor is all connected with the pressure filter opening for feed; By this structure and corresponding discharging method effective simplification device structure and technology, reduced the area that takes up an area of, greatly reduced production cost, and residue vapor is all utilized by working method of the present utility model, in air, do not efflux, stopped environmental pollution fully, make full use of waste heat, reduced the noise when effluxing steam originally.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Embodiment
With reference to Fig. 1, be used for water glass and produce blowing and filtering equipment, comprise left reactor 1, right reactor 2, material-compound tank 3, air compressor machine 4, pressure filter 5, pipeline group I 6 is arranged with left reactor 1, right reactor 2 and pressure filter 5 are connected, on pipeline group I 6, be provided with independent control left side reactor 1, the left reactor valve I 7 of right reactor 2 and pressure filter 5, right reactor valve I 8, and pressure filter valve 9, pipeline group II 10 is arranged with left reactor 1, right reactor 2, material-compound tank 3 and air compressor machine 4 are connected, on pipeline group II 10, be provided with independent control left side reactor 1, right reactor 2, material-compound tank 3 and air compressor machine 4 anastomosing left reactor valve II 11, right reactor valve II 12, material-compound tank valve 13 and air compressor machine valve 14, pipeline group III 15 and pipeline group I 6 are arranged, pipeline group II 10 is connected, and the left reactor valve I 7 on the pipeline bypass pipeline group I 6 in the pipeline group III 15, right reactor valve I 8 is connected with pipeline group I 6, the pipeline that is connected with pipeline group I 6 in the described pipeline group III 15 is provided with left reactor valve III 16, right reactor valve III 17, the pipeline that is connected with pipeline group II 10 in the described pipeline group III 15 is provided with by-pass valve control 18, front end in pipeline group III 15 is provided with steam admission valve 19, is positioned at left reactor 1, also be respectively equipped with left reactor drain tap 20 and right reactor drain tap 21 on the right reactor 2.
Below be to adopt this equipment blowing and filtering method in water glass is produced
1) at first the left reactor valve I 7 on the equipment, right reactor valve I 8, pressure filter valve 9, left reactor valve II 11 and left reactor valve exhaust valve 20, right reactor valve II 12, material-compound tank valve 13 and air compressor machine valve 14, left reactor valve III 16, right reactor valve III 17 and right reactor valve exhaust valve 21, by-pass valve control 18 and steam admission valve 19 are kept closing condition;
2) open material-compound tank valve 13, left reactor valve II 11, left side reactor drain tap 20, after making material-compound tank 3 interior materials enter into left reactor 1, close material-compound tank valve 13, left reactor valve II 11 and left reactor drain tap 20, open steam admission valve 19 then, left reactor valve III 16 makes steam enter into left reactor 1, after treating to meet the requirements of pressure in the left reactor 1, steam off admission valve 19, left reactor valve III 16, allow material finish at left reactor 1 internal reaction, this moment, right reactor was in the slack tank state;
3) when material reaction reaches specified requirement nearly in the left reactor 1, opening right reactor valve II 12 and right reactor drain tap 21, material-compound tank valve 13 makes after materials enter in the right reactor 2 in the material-compound tank 3, close right reactor valve II 12 again, right reactor drain tap 21, material-compound tank valve 13 are in right reactor 2 and wait to fill the vapour state;
When 4) treating that left material in reactor reaction finishes, opening right reactor valve III 17, by-pass valve control 18, left reactor valve II 11 successively makes the residue vapor in the left reactor 1 enter into right reactor 2, when the air pressure balance in the left and right reactor 1,2, closing control valve 18, open material-compound tank valve 13, make residue vapor in the left reactor 1 enter into material-compound tank 3 and close material-compound tank valve 13 after with the liquid caustic soda in the preheating material-compound tank 3; Meanwhile, open steam admission valve 19 and make steam fill vapour from 17 pairs of right reactors 2 of right reactor valve III, steam off admission valve 19, right reactor valve III 17 after filling vapour and finishing allow material in right reactor 2 reactions;
5) opening air compressor machine valve 14, pressure filter valve 9 and left reactor valve I7 makes pressurized air be driven in the left reactor 1 from left reactor valve II 11, thereby the material in the left reactor 1 is extruded and enter into pressure filter 5 to be filtered, after filtration is finished, close air compressor machine valve 14, reach pressure filter valve 9, left reactor 1 was in the slack tank state after blowing finished;
6) when right material in reactor reaction reaches specified requirement nearly, open material-compound tank valve 13 left reactor valve II 11 and left reactor drain taps 20, after making material-compound tank 3 interior materials enter in the left reactor 1, close left reactor valve II 11 and left reactor drain tap 20, material-compound tank valve 13 again, left reactor 1 is in waits to fill the vapour state;
When 7) treating that right material in reactor reaction finishes, opening left reactor valve III 16, by-pass valve control 18, right reactor valve II 12 successively makes the residue vapor in the right reactor 2 enter into left reactor 1, when the air pressure balance in the left and right reactor 1,2, closing control valve 18, open material-compound tank valve 13, make residue vapor in the right reactor 2 enter into material-compound tank 3 and close material-compound tank valve 13 after with the liquid caustic soda in the preheating material-compound tank 3; Meanwhile, open steam admission valve 19 and make steam fill vapour from 16 pairs of left reactors 1 of left reactor valve III, steam off admission valve 19, left reactor valve III 16 allow material finish in left reactor 1 reaction after filling vapour and finishing;
8) open air compressor machine valve 14, pressure filter valve 9, right reactor valve I 8 makes pressurized air be driven in the right reactor 2 from right reactor valve II 12, thereby the material in the right reactor 2 is extruded and enter into pressure filter 5 to be filtered, after filtration is finished, close air compressor machine valve 14, reach pressure filter valve 9;
9) repeat to finish above-mentioned steps 3 can be finished water glass by the actual demand amount to step 8 blowing and filtration procedure after.
The utility model all is communicated with by the vent valve with each reactor and connects with steam-pipe, change the vomit pipe of each reactor into whole connections by original independent discharging and directly couple together, simultaneously the vent valve on each reactor is all connected in the pressure filter opening for feed; By this structure and corresponding discharging method effective simplification device structure and technology, reduced the area that takes up an area of, greatly reduced production cost, and residue vapor is all utilized by working method of the present utility model, in air, do not efflux, stopped environmental pollution fully, made full use of waste heat, having reduced the noise when effluxing steam originally, is a kind of blowing and filtering equipment in the water glass production that is widely used in.
Claims (1)
1. one kind is used for water glass production blowing and filtering equipment, it is characterized in that: comprise left reactor (1), right reactor (2), material-compound tank (3), air compressor machine (4), pressure filter (5), pipeline group I (6) is arranged with left reactor (1), right reactor (2) and pressure filter (5) are connected, on pipeline group I (6), be provided with independent control left side reactor (1), the left reactor valve I (7) of right reactor (2) and pressure filter (5), right reactor valve I (8), and pressure filter valve (9), pipeline group II (10) is arranged with left reactor (1), right reactor (2), material-compound tank (3) and air compressor machine (4) are connected, on pipeline group II (10), be provided with independent control left side reactor (1), right reactor (2), material-compound tank (3) and the anastomosing left reactor valve II of air compressor machine (4) (11), right reactor valve II (12), material-compound tank valve (13) and air compressor machine valve (14), pipeline group III (15) and pipeline group I (6) are arranged, pipeline group II (10) is connected, and the left reactor valve I (7) on the pipeline bypass pipeline group I (6) in the pipeline group III (15), right reactor valve I (8) is connected with pipeline group I (6), the pipeline that is connected with pipeline group I (6) in the described pipeline group III (15) is provided with left reactor valve III (16), right reactor valve III (17), the pipeline that is connected with pipeline group II (10) in the described pipeline group III (15) is provided with by-pass valve control (18), front end in pipeline group III (15) is provided with steam admission valve (19), is positioned at left reactor (1), also be respectively equipped with left reactor drain tap (20) and right reactor drain tap (21) on the right reactor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206247202U CN201999741U (en) | 2010-11-25 | 2010-11-25 | Feeding and filtering equipment for sodium silicate production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206247202U CN201999741U (en) | 2010-11-25 | 2010-11-25 | Feeding and filtering equipment for sodium silicate production |
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| Publication Number | Publication Date |
|---|---|
| CN201999741U true CN201999741U (en) | 2011-10-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206247202U Expired - Lifetime CN201999741U (en) | 2010-11-25 | 2010-11-25 | Feeding and filtering equipment for sodium silicate production |
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| CN (1) | CN201999741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102060304A (en) * | 2010-11-25 | 2011-05-18 | 欧阳天生 | Equipment for discharging and filtering in production of water glass and processing method |
-
2010
- 2010-11-25 CN CN2010206247202U patent/CN201999741U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102060304A (en) * | 2010-11-25 | 2011-05-18 | 欧阳天生 | Equipment for discharging and filtering in production of water glass and processing method |
| CN102060304B (en) * | 2010-11-25 | 2012-08-29 | 欧阳天生 | Equipment for discharging and filtering in production of water glass and processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170505 Address after: 526100 Guangdong city of Zhaoqing Province Gaoyao District Jiao Tang Zhen Lang Xia Cun Lang first economic cooperatives (Sha Tin Industrial Park Jiaotang town) Patentee after: Zhaoqing Ou Xin new material Co., Ltd. Address before: 528000, building 8, building 2, porcelain sea international C area, Jihua Road, Nanzhuang, Chancheng, Guangdong, Foshan Patentee before: Ouyang Tiansheng |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111005 |