CN204275981U - A kind of making defoamer reactor - Google Patents
A kind of making defoamer reactor Download PDFInfo
- Publication number
- CN204275981U CN204275981U CN201420798726.XU CN201420798726U CN204275981U CN 204275981 U CN204275981 U CN 204275981U CN 201420798726 U CN201420798726 U CN 201420798726U CN 204275981 U CN204275981 U CN 204275981U
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- Prior art keywords
- shunt valve
- paddle
- mozzle
- shaft
- groove
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Abstract
The utility model discloses a kind of making defoamer reactor, comprise reaction cavity, shaft is provided with in reaction cavity, shaft is provided with several paddles, the inwall of reaction cavity is provided with several baffle plates, the inside of paddle is provided with two the first vertical with paddle lateral surface respectively mozzles, connected by the second mozzle between two the first mozzles, the liquid level of meeting of paddle is provided with feed liquor shunt valve, feed liquor shunt valve communicates with the second mozzle, the back of the body liquid level of paddle is provided with fluid shunt valve, fluid shunt valve communicates with the second mozzle, ring-shaped step is provided with in fluid shunt valve, the outside of ring-shaped step is connected with sealed spheroid by spring body, the groove running through baffle plate is provided with in baffle plate, trapezoidal block is staggeredly equipped with in groove.The utility model can improve the deficiencies in the prior art, reduce further the strength of vortex in reaction chamber.
Description
Technical field
The utility model relates to defoamer production technical field, especially a kind of making defoamer reactor.
Background technology
Defoamer is applied to all kinds of chemical production field.The need of production of defoamer is used reactor and is carried out hybrid reaction to raw material.Chinese utility model patent CN 203577789 U discloses a kind of defoamer compositional apparatus, by arranging baffle plate, hindering the eddy current of whipping process, improve the shearing force of stirring, emulsify well.But this structure only can stop the eddy current of reaction chamber external margin effectively, not obvious for the venturi effect inside baffle plate.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of making defoamer reactor, can solve the deficiencies in the prior art, reduce further the strength of vortex in reaction chamber.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows.
A kind of making defoamer reactor, comprise reaction cavity, shaft is provided with in reaction cavity, shaft is provided with several paddles, the inwall of reaction cavity is provided with several baffle plates, described paddle helical pattern on shaft, it is 10 ° ~ 20 ° at the axial angle of shaft between adjacent two paddles, the horizontal sextant angle of paddle and horizontal direction is 25 ° ~ 45 °, adjacent two paddles are oppositely arranged in the horizontal direction, the inside of paddle is provided with two the first vertical with paddle lateral surface respectively mozzles, connected by the second mozzle between two the first mozzles, second mozzle and shaft be arranged in parallel, the liquid level of meeting of paddle is provided with feed liquor shunt valve, feed liquor shunt valve communicates with the second mozzle, the angle of feed liquor shunt valve and horizontal plane is 20 ° ~ 35 °, the back of the body liquid level of paddle is provided with fluid shunt valve, fluid shunt valve communicates with the second mozzle, fluid shunt valve is arranged in horizontal direction, fluid shunt valve is positioned at the below of feed liquor shunt valve, ring-shaped step is provided with in fluid shunt valve, the outside of ring-shaped step is connected with sealed spheroid by spring body, the groove running through baffle plate is provided with in baffle plate, trapezoidal block is staggeredly equipped with in groove, adjacent trapezoidal block in the vertical direction partly overlaps.
As preferably, the position that liquid level contacts with the first mozzle of meeting of described paddle is provided with fan-shaped groove, and the degree of depth of groove is internally deepened gradually by the curved edge of sector region.
As preferably, the both sides bottom described baffle plate are provided with the bypass slot communicated with groove.
The beneficial effect adopting technique scheme to bring is: the utility model is by paddle Spiral distribution on shaft, and adjacent paddle is oppositely arranged in the horizontal direction, the driving of upper and lower both direction can be carried out to the material of different aspects in whipping process, make the material in whole reaction chamber cannot form a unified flow direction, reduce the formation of eddy current.When paddle stirs material, partial material passes through the guide functions of the first mozzle, through the internal flow of paddle.In this process, material passes through the junction of the first mozzle and the second mozzle, carries out the change of twice flowing angle, internal batch is made to form turbulent flow, when this part material flows out from paddle, disturbance and mixing can be carried out to the rest materials of outside, reduce eddy current further.Feed liquor shunt valve introduces material by another one angle to the second mozzle, mutual remittance second mozzle at an angle of material of feed liquor shunt valve and the first mozzle, reverse mixing is carried out in the second mozzle, turbulent effect in further raising second mozzle, fluid shunt valve is cut out cut-off by sealed spheroid at ordinary times, after the material pressure in the second mozzle exceedes threshold value, sealed spheroid is extruded and leaves ring-shaped step, the conducting of fluid shunt valve, the material pressure realized in the second mozzle remains in a normal scope.Arranging of paddle mainly weakens reaction chamber centre eddy current, and baffle plate mainly weakens the eddy current at reaction chamber edge.On the basis of existing baffle plate, in baffle plate, be provided with the groove of trapezoidal block, while weakening eddy current, the inhibition of baffle plate for Flow of Goods and Materials in whole reaction chamber can be reduced, improve the uniformity of material.Fan-shaped groove can be reduced in reflux flow when material enters the first mozzle, improves the smooth degree of Flow of Goods and Materials in the first mozzle.Bypass slot can to bottom baffle plate and the seam crossing of reaction chamber clear up in real time, avoid the contamination precipitation in material.
Accompanying drawing explanation
Fig. 1 is the structure chart of the utility model detailed description of the invention.
Fig. 2 is the top view of shaft part in the utility model detailed description of the invention.
Fig. 3 is the structure chart of paddle inside in the utility model detailed description of the invention.
Fig. 4 is the structure chart of baffle interior in the utility model detailed description of the invention.
Fig. 5 is the structure chart at the utility model detailed description of the invention further groove position.
In figure: 1, reaction cavity; 2, shaft; 3, paddle; 4, baffle plate; 5, the first mozzle; 6, the second mozzle; 7, feed liquor shunt valve; 8, fluid shunt valve; 9, ring-shaped step; 10, spring body; 11, sealed spheroid; 12, groove; 13, trapezoidal block; 14, groove; 15, bypass slot; 16, dividing plate; α, axial angle; β, horizontal sextant angle.
Detailed description of the invention
With reference to Fig. 1-5, the utility model detailed description of the invention comprises reaction cavity 1, shaft 2 is provided with in reaction cavity 1, shaft 2 is provided with several paddles 3, the inwall of reaction cavity 1 is provided with several baffle plates 4, described paddle 3 helical pattern on shaft 2, axial angle α at shaft 2 between adjacent two paddles 3 is 17 °, paddle 3 is 30 ° with the horizontal sextant angle β of horizontal direction, adjacent two paddles 3 are oppositely arranged in the horizontal direction, the inside of paddle 3 is provided with two the first vertical with paddle 3 lateral surface respectively mozzles 5, connected by the second mozzle 6 between two the first mozzles 5, second mozzle 6 be arranged in parallel with shaft 2, the liquid level of meeting of paddle 3 is provided with feed liquor shunt valve 7, feed liquor shunt valve 7 communicates with the second mozzle 6, feed liquor shunt valve 7 is 25 ° with the angle of horizontal plane, the back of the body liquid level of paddle 3 is provided with fluid shunt valve 8, fluid shunt valve 8 communicates with the second mozzle 6, fluid shunt valve 8 is arranged in horizontal direction, fluid shunt valve 8 is positioned at the below of feed liquor shunt valve 7, ring-shaped step 9 is provided with in fluid shunt valve 8, the outside of ring-shaped step 9 is connected with sealed spheroid 11 by spring body 10, the groove 12 running through baffle plate 4 is provided with in baffle plate 4, trapezoidal block 13 is staggeredly equipped with in groove 12, adjacent trapezoidal block 13 in the vertical direction partly overlaps.By by paddle 3 Spiral distribution on shaft 2, and adjacent paddle 3 is oppositely arranged in the horizontal direction, the driving of upper and lower both direction can be carried out to the material of different aspects in whipping process, make the material in whole reaction chamber 1 cannot form a unified flow direction, reduce the formation of eddy current.When paddle 3 stirs material, partial material passes through the guide functions of the first mozzle 5, through the internal flow of paddle 3.In this process, material passes through the junction of the first mozzle 5 and the second mozzle 6, carries out the change of twice flowing angle, internal batch is made to form turbulent flow, when this part material flows out from paddle 3, disturbance and mixing can be carried out to the rest materials of outside, reduce eddy current further.Feed liquor shunt valve 7 introduces material by another one angle to the second mozzle 6, mutual remittance second mozzle 6 at an angle of material of feed liquor shunt valve 7 and the first mozzle 5, reverse mixing is carried out in the second mozzle 6, turbulent effect in further raising second mozzle 6, cut-off is closed by sealed spheroid 11 when fluid shunt valve 8 is flat, after the material pressure in the second mozzle 6 exceedes threshold value, sealed spheroid 11 is extruded and leaves ring-shaped step 9, fluid shunt valve 8 conducting, the material pressure realized in the second mozzle 6 remains in a normal scope.The position that liquid level contacts with the first mozzle 5 of meeting of mixing oar 3 is provided with fan-shaped groove 14, and the degree of depth of groove 14 is internally deepened gradually by the curved edge of sector region.Fan-shaped groove 14 can be reduced in reflux flow when material enters the first mozzle 5, improves the smooth degree of Flow of Goods and Materials in the first mozzle 5.Both sides bottom baffle plate 4 are provided with the bypass slot 15 communicated with groove 12, bypass slot 15 can to bottom baffle plate 4 and the seam crossing of reaction chamber 1 clear up in real time, avoid the contamination precipitation in material.
Wherein, to have carried out open fully in the patent document that other charging/discharging device in reactor, the technical characteristics such as register of heating are quoted in background technology, be not described in detail in this.The utility model is only improve paddle and baffle part.
In addition, arrange dividing plate 16 with the seam crossing of feed liquor shunt valve 7 being positioned at first mozzle 5 of meeting on liquid level, dividing plate 16 is arranged towards the direction of Flow of Goods and Materials, and the angle of dividing plate 16 and the second mozzle 6 is 45 °.By arranging dividing plate 16, can prevent from meeting due to the mutual adverse current of material that pressure differential may be formed between the first mozzle 5 on liquid level and feed liquor shunt valve 7, thus ensureing the turbulent effect of material in the second mozzle.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof
.
Claims (3)
1. one kind makes defoamer reactor, comprise reaction cavity (1), shaft (2) is provided with in reaction cavity (1), shaft (2) is provided with several paddles (3), the inwall of reaction cavity (1) is provided with several baffle plates (4), it is characterized in that: described paddle (3) is in the upper helical pattern of shaft (2), it is 10 ° ~ 20 ° at the axial angle (α) of shaft (2) between adjacent two paddles (3), paddle (3) is 25 ° ~ 45 ° with the horizontal sextant angle (β) of horizontal direction, adjacent two paddles (3) are oppositely arranged in the horizontal direction, the inside of paddle (3) is provided with two the first mozzles (5) vertical with paddle (3) lateral surface respectively, connected by the second mozzle (6) between two the first mozzles (5), second mozzle (6) and shaft (2) be arranged in parallel, the liquid level of meeting of paddle (3) is provided with feed liquor shunt valve (7), feed liquor shunt valve (7) communicates with the second mozzle (6), feed liquor shunt valve (7) is 20 ° ~ 35 ° with the angle of horizontal plane, the back of the body liquid level of paddle (3) is provided with fluid shunt valve (8), fluid shunt valve (8) communicates with the second mozzle (6), fluid shunt valve (8) is arranged in horizontal direction, fluid shunt valve (8) is positioned at the below of feed liquor shunt valve (7), ring-shaped step (9) is provided with in fluid shunt valve (8), the outside of ring-shaped step (9) is connected with sealed spheroid (11) by spring body (10), the groove (12) running through baffle plate (4) is provided with in baffle plate (4), trapezoidal block (13) is staggeredly equipped with in groove (12), adjacent trapezoidal block (13) in the vertical direction partly overlaps.
2. making defoamer reactor according to claim 1, it is characterized in that: the position that liquid level contacts with the first mozzle (5) of meeting of described paddle (3) is provided with fan-shaped groove (14), and the degree of depth of groove (14) is internally deepened gradually by the curved edge of sector region.
3. making defoamer reactor according to claim 1, is characterized in that: the both sides of described baffle plate (4) bottom are provided with the bypass slot (15) communicated with groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420798726.XU CN204275981U (en) | 2014-12-17 | 2014-12-17 | A kind of making defoamer reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420798726.XU CN204275981U (en) | 2014-12-17 | 2014-12-17 | A kind of making defoamer reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204275981U true CN204275981U (en) | 2015-04-22 |
Family
ID=52859181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420798726.XU Expired - Fee Related CN204275981U (en) | 2014-12-17 | 2014-12-17 | A kind of making defoamer reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204275981U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107677589A (en) * | 2017-08-09 | 2018-02-09 | 利多(香港)有限公司 | Isolation tank for sheath stream impedance counting device |
| CN109603724A (en) * | 2019-02-25 | 2019-04-12 | 合肥学院 | A kind of higher chemical reaction kettle of stirring efficiency |
-
2014
- 2014-12-17 CN CN201420798726.XU patent/CN204275981U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107677589A (en) * | 2017-08-09 | 2018-02-09 | 利多(香港)有限公司 | Isolation tank for sheath stream impedance counting device |
| CN109603724A (en) * | 2019-02-25 | 2019-04-12 | 合肥学院 | A kind of higher chemical reaction kettle of stirring efficiency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20201217 |