CN211800864U - Reaction device for preparing silica gel - Google Patents
Reaction device for preparing silica gel Download PDFInfo
- Publication number
- CN211800864U CN211800864U CN201922358852.9U CN201922358852U CN211800864U CN 211800864 U CN211800864 U CN 211800864U CN 201922358852 U CN201922358852 U CN 201922358852U CN 211800864 U CN211800864 U CN 211800864U
- Authority
- CN
- China
- Prior art keywords
- tube
- pipe
- alkali
- silica gel
- premix
- 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
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 30
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 239000000741 silica gel Substances 0.000 title claims abstract description 29
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 29
- 239000003513 alkali Substances 0.000 claims abstract description 53
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000005507 spraying Methods 0.000 claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 20
- 230000008878 coupling Effects 0.000 claims abstract description 15
- 238000010168 coupling process Methods 0.000 claims abstract description 15
- 238000005859 coupling reaction Methods 0.000 claims abstract description 15
- 238000000926 separation method Methods 0.000 claims abstract description 12
- 239000003292 glue Substances 0.000 claims abstract description 11
- 239000002253 acid Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 230000001154 acute effect Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000000376 reactant Substances 0.000 abstract description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 20
- 239000004115 Sodium Silicate Substances 0.000 description 14
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 14
- 229910052911 sodium silicate Inorganic materials 0.000 description 14
- 239000001117 sulphuric acid Substances 0.000 description 6
- 235000011149 sulphuric acid Nutrition 0.000 description 6
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 5
- 235000012239 silicon dioxide Nutrition 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- KEQXNNJHMWSZHK-UHFFFAOYSA-L 1,3,2,4$l^{2}-dioxathiaplumbetane 2,2-dioxide Chemical compound [Pb+2].[O-]S([O-])(=O)=O KEQXNNJHMWSZHK-UHFFFAOYSA-L 0.000 description 1
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- LRCFXGAMWKDGLA-UHFFFAOYSA-N dioxosilane;hydrate Chemical compound O.O=[Si]=O LRCFXGAMWKDGLA-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 210000005239 tubule Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Silicon Compounds (AREA)
Abstract
The utility model discloses a silica gel system glues and uses reaction unit, including premix pipe, hybrid tube and buffer tube, and between premix pipe and the hybrid tube and all through the flange rigid coupling between hybrid tube and the buffer tube, the premix tube deviates from hybrid tube one side through connection and has alkali tube, and the one end of alkali tube extends to in the premix tube and the rigid coupling has the water spray round platform, and the water spray round platform deviates from alkali tube one end and has seted up the hole for water spraying, still install solenoid valve one in the alkali tube, alkali tube upper end through connection has the desilting pipe, and installs booster pump one and solenoid valve two on the desilting pipe, the middle part rigid coupling of premix tube has the passage ring, and through connection has the spray pipe between passage ring and the premix tube, the upper end through connection of passage ring has the sour pipe, installs booster pump two on the sour pipe, the inner wall of hybrid tube still has the separation blade. The utility model discloses when can guarantee silica gel system and glue production quality, still be convenient for wash the maintenance to the device, fine assurance the device reactant switch on efficiency.
Description
Technical Field
The utility model relates to the technical field of, especially, relate to a reaction unit is used in silica gel system glue.
Background
Silica gel, also known as silicic acid gel, is a granular porous silica hydrate, belongs to an amorphous substance, is transparent or milk white in appearance, is prepared by washing and drying sodium silicate after adding acid, has stable chemical properties, and needs to use a reaction device during preparation.
Through retrieval, application No. 201821806464.1 discloses a spherical silica gel system glue reaction unit, including the reaction tube, spout the lid, alkali tube, sour pipe, the reaction tube can divide into the pre-mixing zone from a left side to the right side, mixing area, buffer zone, pre-mixing zone one end is equipped with alkali tube installing port, alkali tube installing port upper end and lower extreme all are equipped with the sealing layer, alkali tube mounting port installs alkali tube mounting, the one end that alkali tube mounting and alkali tube installing port are connected is equipped with coniform water conservancy diversion portion, be equipped with alkali tube in the alkali tube mounting, the pre-mixing zone other end is connected with mixing zone one end through first flange, the mixing zone other end passes through the second flange and links to each other with buffer zone one end, the buffer zone other end passes through the third flange and is connected with spout lid one end, spout the lid other end and be connected with more than two water conservancy diversion tubules, all be equipped with the.
Above-mentioned device is through add the purpose of baffle in order to reach abundant compounding in the mixed region when using, nevertheless because the vertical setting of baffle when in actual use, can produce silicic acid after sodium silicate and the sulphuric acid reaction, because silicic acid easily deposits, the device uses the reaction efficiency that the conduction efficiency of reaction tube has seriously influenced the device after a period, including sodium silicate solution and sulphuric acid from two direction vertical collisions, sodium silicate solution and sulphuric acid area of contact are little this moment, so it is very necessary to study a silica gel system reaction unit for gluing.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a reaction device for preparing glue by silica gel.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a silica gel system is glued and is used reaction unit, includes premix pipe, hybrid tube and buffer tube, and all through the flange rigid coupling between premix pipe and the hybrid tube and between hybrid tube and the buffer tube, the premix pipe deviates from hybrid tube one side through connection and has alkali tube, and the one end of alkali tube extends to in the premix tube and the rigid coupling has the water spray round platform, and the water spray round platform deviates from alkali tube one end and has seted up the hole for water spraying, still install solenoid valve one in the alkali tube, alkali tube upper end through connection has the desilting pipe, and installs booster pump one and solenoid valve two on the desilting pipe, the middle part rigid coupling of premix tube has the passage ring, and through connection has the spray pipe between passage ring and the premix tube, the upper end through connection of passage ring has the acid pipe, installs booster pump two on the acid pipe, the inner wall of hybrid tube still rigid coupling has the separation blade.
Preferably, one end of each of the alkali tube, the dredging tube and the acid tube is fixedly connected with a quick joint, and the dredging tube is perpendicular to the center line of the alkali tube.
Preferably, the separation blade is equipped with the piece and evenly distributed on the inner wall of mixing tube, and the separation blade by premix pipe one side towards buffer tube one side slope design, the separation blade is 55 with the acute angle that the mixing tube central line pressed from both sides.
Preferably, the plurality of water spray pipes are annularly distributed on the side wall of the premixing pipe.
Preferably, the first electromagnetic valve is positioned on one side of the dredging pipe, which is away from the water spray circular table, and the second electromagnetic valve is positioned on one side of the first booster pump, which is close to the alkali pipe.
Preferably, the water spraying circular truncated cone and the guide ring are both of hollow structures, and the guide ring is fixedly connected with the premixing pipe in a clamping manner.
Preferably, the discharging pipe is provided with a plurality of and evenly distributed on the side wall of one end of the buffer pipe, which is far away from the mixing pipe.
Preferably, the plurality of water spraying holes are annularly distributed on the extension position of the side wall of the water spraying circular truncated cone.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a run through in the one end of mixing tube and being connected with the alkali tube, and there is the guide ring at mixing tube middle part rigid coupling, when carrying out silica gel system to glue, sodium silicate alkali lye and sulphuric acid spout from hole for water spraying and spray pipe respectively, and sodium silicate alkali lye and sulphuric acid vertical jet increase the area of contact of sodium silicate alkali lye and sulphuric acid, guarantee both full reaction, fine assurance silica gel system mixes the quality in advance;
2. the utility model discloses a run through and be connected with the desilting pipe in the premix tube upper end, after accomplishing silica gel system glue reaction, be connected clear water supply unit with the desilting pipe, open booster pump one and solenoid valve two and close solenoid valve one, the clear water realizes the cleaning operation to premix tube, mixing tube and buffer pipe inner wall at pressure this moment, fine assurance device switched on's efficiency, the device maintenance is more simple and convenient;
3. the utility model discloses a with separation blade slope design, and separation blade and mixing tube central line contained acute angle be 55 to when playing the effect of blockking, can also realize smooth conduction of silicic acid, avoid the commodity circulation to be detained extravagantly, guarantee the productivity of silica gel system glue;
4. the utility model discloses an equal rigid coupling in the one end of alkali pipe, desilting pipe and sour pipe has quick-operation joint to be convenient for supply the connection of liquid part, improved the production efficiency of device greatly.
Drawings
Fig. 1 is a schematic structural view of a reaction apparatus for preparing silica gel;
FIG. 2 is a cross-sectional view of the position A of the reaction apparatus for preparing silica gel;
fig. 3 is the utility model provides a silica gel system glues with reaction unit in water spray round platform's schematic structure.
In the figure: the device comprises a premixing pipe 1, a mixing pipe 2, a buffer pipe 3, a flange 4, an alkali pipe 5, a water spraying circular table 6, a water spraying hole 7, a first electromagnetic valve 8, a desilting pipe 9, a first booster pump 10, a second electromagnetic valve 11, a material guide ring 12, a water spraying pipe 13, an acid pipe 14, a second booster pump 15, a quick connector 16, a baffle 17 and a discharging pipe 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-3, a reaction device for preparing silica gel comprises a premixing tube 1, a mixing tube 2 and a buffer tube 3, wherein the premixing tube 1 and the mixing tube 2 and the buffer tube 3 are fixedly connected through flanges 4, one side of the premixing tube 1, which is far away from the mixing tube 2, is connected with an alkali tube 5 in a penetrating manner, one end of the alkali tube 5 extends into the premixing tube 1 and is fixedly connected with a water spraying circular table 6, one end of the water spraying circular table 6, which is far away from the alkali tube 5, is provided with a water spraying hole 7, a first electromagnetic valve 8 is further installed in the alkali tube 5, the upper end of the alkali tube 5 is connected with a dredging tube 9 in a penetrating manner, the dredging tube 9 is provided with a first booster pump 10 and a second electromagnetic valve 11, the middle of the premixing tube 1 is fixedly connected with a guide ring 12, a water spraying tube 13 is connected between the guide ring 12 and the premixing tube 1 in a penetrating manner, the upper end of the guide ring, the end of the buffer tube 3 facing away from the mixing tube 2 has a tapping tube 18 connected through it.
The spray pipes 13 are provided with a plurality of spray holes 7 which are annularly distributed on the side wall of the premixing pipe 1, and the spray holes 7 are provided with a plurality of spray holes which are annularly distributed on the extension position of the side wall of the water spraying circular table 6, so that the sodium silicate alkali liquor and the sulfuric acid are sprayed from four sides, the contact area of the sodium silicate alkali liquor and the sulfuric acid is increased, and the full reaction of the sodium silicate alkali liquor and the sulfuric acid is ensured.
The first electromagnetic valve 8 is positioned on one side of the dredging pipe 9, which is far away from the water spray round table 6, and the second electromagnetic valve 11 is positioned on one side of the booster pump 10, which is close to the alkali pipe 5, so that the conduction and the cut-off of the dredging pipe 9 and the alkali pipe 5 are controlled conveniently.
The water spraying circular truncated cone 6 and the material guiding ring 12 are both hollow structures, so that liquid can be conveniently conducted, the material guiding ring 12 is fixedly connected with the premixing pipe 1 in a clamped mode, the material guiding ring 12 can be conveniently installed and detached, the discharging pipe 18 is provided with a plurality of materials and is uniformly distributed on the side wall of one end, deviating from the mixing pipe 2, of the buffer pipe 3, and therefore materials can be rapidly led out.
When the device is used, firstly, the sodium silicate alkali liquor and the sulfuric acid storage component are respectively connected with the alkali pipe 5 and the acid pipe 14, then the sodium silicate alkali liquor and the sulfuric acid are introduced, at the moment, the sodium silicate alkali liquor and the sulfuric acid are respectively sprayed out from the water spray holes 7 and the water spray pipes 13 to realize premixing of the stock solution, the premixed stock solution is separated to a certain extent under the action of the separation blades in the mixing pipe 2, so that the mixing time of the sodium silicate alkali liquor and the sulfuric acid is prolonged, after the silica gel preparation reaction is completed, the clear water supply component is connected with the desilting pipe 9, the first booster pump 10 and the second electromagnetic valve 11 are opened, the first electromagnetic valve 8 is closed, at the moment, the clear water realizes cleaning operation on the inner walls of the premixing pipe 1, the mixing pipe 2 and the buffer pipe 3 under the.
Example 2
Referring to fig. 1, this embodiment is substantially the same as embodiment 1, and it is more preferable that one end of each of the alkali pipe 5, the dredging pipe 9 and the acid pipe 14 is fixedly connected with a quick coupling 16, and the central lines of the dredging pipe 9 and the alkali pipe 5 are perpendicular to each other, so as to facilitate the connection of the liquid supply component and greatly improve the production efficiency of the device.
The utility model discloses when can guarantee silica gel system and glue production quality, still be convenient for wash the maintenance to the device, fine assurance the device reactant switch on efficiency.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a silica gel is reaction unit for system glue, includes premix pipe (1), hybrid tube (2) and buffer tube (3), and all through flange (4) rigid coupling between premix pipe (1) and hybrid tube (2) and between hybrid tube (2) and buffer tube (3), its characterized in that, one side through connection has alkali pipe (5) in premix pipe (1) deviates from hybrid tube (2), and the one end of alkali pipe (5) extends to in premix pipe (1) and the rigid coupling has water spray round platform (6), and water spray round platform (6) deviate from alkali pipe (5) one end and seted up hole for water spraying (7), still install solenoid valve one (8) in alkali pipe (5), and alkali pipe (5) upper end through connection has desilting pipe (9), and install booster pump one (10) and solenoid valve two (11) on desilting pipe (9);
the middle part rigid coupling of premixing pipe (1) has guide ring (12), and through connection has spray pipe (13) between guide ring (12) and premixing pipe (1), the upper end through connection of guide ring (12) has acid pipe (14), installs booster pump two (15) on acid pipe (14), the inner wall of hybrid tube (2) still rigid coupling has separation blade (17), buffer tube (3) deviate from hybrid tube (2) one end through connection and have discharging pipe (18).
2. The reaction device for preparing the rubber by the silica gel as claimed in claim 1, wherein one end of the alkali tube (5), one end of the dredging tube (9) and one end of the acid tube (14) are all fixedly connected with a quick coupling (16), and the central lines of the dredging tube (9) and the alkali tube (5) are perpendicular to each other.
3. The reaction device for preparing silica gel rubber according to claim 1, wherein the baffle sheet (17) is provided with blocks and is uniformly distributed on the inner wall of the mixing tube (2), the baffle sheet (17) is designed to be inclined from one side of the premixing tube (1) to one side of the buffer tube (3), and an acute angle formed by the baffle sheet (17) and the center line of the mixing tube (2) is 55 degrees.
4. The reaction device for preparing silica gel according to claim 1, wherein the plurality of water spraying pipes (13) are annularly distributed on the side wall of the pre-mixing pipe (1).
5. The reaction device for preparing the silica gel rubber according to claim 1, wherein the first electromagnetic valve (8) is positioned on one side of the dredging pipe (9) departing from the water spraying circular table (6), and the second electromagnetic valve (11) is positioned on one side of the booster pump (10) close to the alkali pipe (5).
6. The reaction device for preparing the silica gel rubber according to claim 1, wherein the water spraying circular truncated cone (6) and the material guiding ring (12) are both hollow structures, and the material guiding ring (12) is fixed with the premixing tube (1) in a clamping manner.
7. The reaction device for preparing rubber from silica gel as claimed in claim 1, wherein the tapping pipe (18) is provided with a plurality of tapping pipes and is uniformly distributed on the side wall of the buffer pipe (3) at the end facing away from the mixing pipe (2).
8. The reaction device for preparing silica gel according to claim 1, wherein the plurality of water spraying holes (7) are annularly distributed on the extension position of the side wall of the water spraying circular table (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922358852.9U CN211800864U (en) | 2019-12-25 | 2019-12-25 | Reaction device for preparing silica gel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922358852.9U CN211800864U (en) | 2019-12-25 | 2019-12-25 | Reaction device for preparing silica gel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211800864U true CN211800864U (en) | 2020-10-30 |
Family
ID=73032922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922358852.9U Expired - Fee Related CN211800864U (en) | 2019-12-25 | 2019-12-25 | Reaction device for preparing silica gel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211800864U (en) |
-
2019
- 2019-12-25 CN CN201922358852.9U patent/CN211800864U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |