CN205145977U - Catalysis filler device of the chemical industry waste gas - Google Patents
Catalysis filler device of the chemical industry waste gas Download PDFInfo
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- CN205145977U CN205145977U CN201520972747.3U CN201520972747U CN205145977U CN 205145977 U CN205145977 U CN 205145977U CN 201520972747 U CN201520972747 U CN 201520972747U CN 205145977 U CN205145977 U CN 205145977U
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- shunting
- reaction tower
- tower body
- end block
- packing layer
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Abstract
The utility model discloses a catalysis filler device of the chemical industry waste gas, it is provided with inlet and gas outlet including reaction tower body, the upper end of reaction tower body, and the lower tip of reaction tower body is provided with liquid outlet and air inlet, and the internal portion of reaction tower is provided with the packing layer, be provided with reposition of redundant personnel end block between upper end and the packing layer of reaction tower body, the inside shunt cavity that is provided with of reposition of redundant personnel end block, reposition of redundant personnel end block's up end is provided with the feed liquor pipeline, and lower terminal surface is provided with the drain pipe way, be provided with at least one spoiler between lower tip and the packing layer of reaction tower body, the spoiler extends along the horizontal direction, is provided with a plurality of nets among the spoiler, adopt above -mentioned technical scheme's catalysis filler device of the chemical industry waste gas, it passes through liquid and gas conditioning for its distribution among the packing layer is more even, thereby the area of contact who has improved between liquid, gas and the filler all spends with the contact, and then makes its reaction effect to improve.
Description
Technical field
The utility model relates to a kind of chemical reaction device, especially a kind of catalytic filler device of chemical industry waste gas.
Background technology
Catalytic filler device is one of exhaust-gas treatment mode common during Chemical Manufacture is crossed, its by liquid and gas in reaction tower with the contact of catalytic filler layer to complete the process of waste gas.Existing catalytic filler device often makes liquid with gas freely-movable and completes to contact; But because liquid and gas do not have certain directionality under intervention states in addition, it is often difficult to uniform contact, causes reaction effect to be affected.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of catalytic filler device of chemical industry waste gas, and it effectively can improve the reaction effect of gas and liquid.
For solving the problems of the technologies described above, the utility model relates to a kind of catalytic filler device of chemical industry waste gas, it includes reaction tower body, the upper end of reaction tower body is provided with inlet and gas outlet, the bottom of reaction tower body is provided with liquid outlet and air inlet, and reaction tower body inside is provided with packing layer; Be provided with shunting end block between the upper end of described reaction tower body and packing layer, the inwall that shunting end block fits in reaction tower body extends; Described shunting end block inside is provided with shunting cavity, and the upper surface of shunting end block is provided with the input duct being communicated to shunting inside cavity, and the lower surface of shunting end block is provided with multiple fluid pipeline being communicated to shunting inside cavity; Be provided with at least one spoiler between the bottom of described reaction tower body and packing layer, spoiler extends in the horizontal direction, is provided with multiple grid among spoiler.
Improve as one of the present utility model, the upper surface of described shunting end block is provided with collecting tank, and the radical length in the vertical direction of collecting tank optional position from top to bottom reduces gradually, and described input duct is arranged at the bottom face of collecting tank.Adopt above-mentioned design, it all can come together in the bottom of collecting tank by the liquid that collecting tank makes to enter reaction tower body inside, thus enters shunting cavity by input duct and carry out shunting process, to avoid liquid residue on the end face shunting end block.
Improve as one of the present utility model, the height of the bottom face of described shunting cavity is increased towards the axis shunting cavity gradually by the lower edge shunting cavity.Adopt above-mentioned design, its height by shunting cavity bottom face arranges and makes its bottom face form certain slope, thus the liquid making to enter shunting inside cavity by the above-mentioned gradient to each position Uniform Flow of shunting cavity, concentrate in the middle part of shunting cavity to avoid the liquid entering shunting inside cavity, and only flow out via the fluid pipeline of middle part correspondence, and then cause shunting effect not good.
Improve as one of the present utility model, the lower surface of described shunting end block is provided with at least 20 fluid pipelines, and multiple fluid pipeline is uniformly distributed in the lower surface of shunting end block.Adopt above-mentioned design, it makes the liquid shunted in cavity can flow out via each position by multiple fluid pipeline.
Improve as one of the present utility model, the bottom of described reaction tower body and packing layer are provided with two spoilers, the grid arrangement interlaced with each other among two spoilers.Adopt above-mentioned design, by multiple spoiler, it is arranged so that gas is able to repeatedly flow-disturbing process, thus it is even more ideal that the distribution of gas is all spent.
Adopt the catalytic filler device of the chemical industry waste gas of technique scheme, its by shunting end block be arranged so that enter reaction tower body inside liquid via input duct with, shunt cavity and fluid pipeline, make script the single flow direction liquid enter packing layer from multiple position; Meanwhile, being arranged so that of spoiler enters the flow-disturbing effect of gas via spoiler of reaction tower body, gas each position in reaction tower body radial direction is uniformly distributed, and then enters packing layer; Above-mentioned catalytic filler device by liquid and gas treatment, makes its distribution among packing layer more even, thus improves contact area between liquid, gas and filler with contacting and all spend, and then its reaction effect is improved.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram;
Reference numerals list:
1-reaction tower body, 2-inlet, 3-gas outlet, 4-liquid outlet, 5-air inlet, 6-packing layer, 7-shunting end block, 8-shunting cavity, 9-input duct, 10-fluid pipeline, 11-spoiler, 12-collecting tank.
Detailed description of the invention
Below in conjunction with detailed description of the invention, illustrate the utility model further, following detailed description of the invention should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.
Embodiment 1
The catalytic filler device of a kind of chemical industry waste gas as shown in Figure 1, it includes reaction tower body 1, the upper end of reaction tower body 1 is provided with inlet 2 and gas outlet 3, and the bottom of reaction tower body 1 is provided with liquid outlet 4 and air inlet 5, and reaction tower body 1 inside is provided with packing layer 6; Be provided with between the upper end of described reaction tower body 1 and packing layer 6 and shunt end block 7, the inwall that shunting end block 7 fits in reaction tower body 1 extends; Described shunting end block 7 inside is provided with shunting cavity 8, and the upper surface of shunting end block 1 is provided with the input duct 9 being communicated to shunting cavity 8 inside, and the lower surface of shunting end block 7 is provided with multiple fluid pipeline 10 being communicated to shunting cavity 8 inside; Be provided with at least one spoiler 11 between the bottom of described reaction tower body 1 and packing layer 6, spoiler 11 extends in the horizontal direction, is provided with multiple grid among spoiler 11.
Improve as one of the present utility model, the lower surface of described shunting end block 7 is provided with 20 fluid pipelines 9, and multiple fluid pipeline 9 is uniformly distributed in the lower surface of shunting end block 8.Adopt above-mentioned design, it makes the liquid shunted in cavity can flow out via each position by multiple fluid pipeline.
Improve as one of the present utility model, the bottom of described reaction tower body 1 and packing layer 6 are provided with the grid arrangement interlaced with each other among two spoilers, 11, two spoilers 11.Adopt above-mentioned design, by multiple spoiler, it is arranged so that gas is able to repeatedly flow-disturbing process, thus it is even more ideal that the distribution of gas is all spent.
Adopt the catalytic filler device of the chemical industry waste gas of technique scheme, its by shunting end block be arranged so that enter reaction tower body inside liquid via input duct with, shunt cavity and fluid pipeline, make script the single flow direction liquid enter packing layer from multiple position; Meanwhile, being arranged so that of spoiler enters the flow-disturbing effect of gas via spoiler of reaction tower body, gas each position in reaction tower body radial direction is uniformly distributed, and then enters packing layer; Above-mentioned catalytic filler device by liquid and gas treatment, makes its distribution among packing layer more even, thus improves contact area between liquid, gas and filler with contacting and all spend, and then its reaction effect is improved.
Embodiment 2
Improve as one of the present utility model, the upper surface of described shunting end block 7 is provided with collecting tank 12, and the radical length in the vertical direction of collecting tank 12 optional position from top to bottom reduces gradually, and described input duct 9 is arranged at the bottom face of collecting tank 12.Adopt above-mentioned design, it all can come together in the bottom of collecting tank by the liquid that collecting tank makes to enter reaction tower body inside, thus enters shunting cavity by input duct and carry out shunting process, to avoid liquid residue on the end face shunting end block.
All the other feature & benefits of the present embodiment are all identical with embodiment 1.
Embodiment 3
Improve as one of the present utility model, the height of the bottom face of described shunting cavity 8 is increased towards the axis shunting cavity 8 gradually by the lower edge shunting cavity 8.Adopt above-mentioned design, its height by shunting cavity bottom face arranges and makes its bottom face form certain slope, thus the liquid making to enter shunting inside cavity by the above-mentioned gradient to each position Uniform Flow of shunting cavity, concentrate in the middle part of shunting cavity to avoid the liquid entering shunting inside cavity, and only flow out via the fluid pipeline of middle part correspondence, and then cause shunting effect not good.
All the other feature & benefits of the present embodiment are all identical with embodiment 2.
Claims (5)
1. a catalytic filler device for chemical industry waste gas, it includes reaction tower body, and the upper end of reaction tower body is provided with inlet and gas outlet, and the bottom of reaction tower body is provided with liquid outlet and air inlet, and reaction tower body inside is provided with packing layer; It is characterized in that, be provided with shunting end block between the upper end of described reaction tower body and packing layer, the inwall that shunting end block fits in reaction tower body extends; Described shunting end block inside is provided with shunting cavity, and the upper surface of shunting end block is provided with the input duct being communicated to shunting inside cavity, and the lower surface of shunting end block is provided with multiple fluid pipeline being communicated to shunting inside cavity; Be provided with at least one spoiler between the bottom of described reaction tower body and packing layer, spoiler extends in the horizontal direction, is provided with multiple grid among spoiler.
2. according to the catalytic filler device of chemical industry waste gas according to claim 1, it is characterized in that, the upper surface of described shunting end block is provided with collecting tank, and the radical length in the vertical direction of collecting tank optional position from top to bottom reduces gradually, and described input duct is arranged at the bottom face of collecting tank.
3. according to the catalytic filler device of chemical industry waste gas according to claim 2, it is characterized in that, the height of the bottom face of described shunting cavity is increased towards the axis shunting cavity gradually by the lower edge shunting cavity.
4. according to the catalytic filler device of chemical industry waste gas according to claim 3, it is characterized in that, the lower surface of described shunting end block is provided with at least 20 fluid pipelines, and multiple fluid pipeline is uniformly distributed in the lower surface of shunting end block.
5. according to the catalytic filler device of chemical industry waste gas according to claim 1, it is characterized in that, the bottom of described reaction tower body and packing layer are provided with two spoilers, the grid arrangement interlaced with each other among two spoilers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520972747.3U CN205145977U (en) | 2015-11-30 | 2015-11-30 | Catalysis filler device of the chemical industry waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520972747.3U CN205145977U (en) | 2015-11-30 | 2015-11-30 | Catalysis filler device of the chemical industry waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205145977U true CN205145977U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520972747.3U Active CN205145977U (en) | 2015-11-30 | 2015-11-30 | Catalysis filler device of the chemical industry waste gas |
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| Country | Link |
|---|---|
| CN (1) | CN205145977U (en) |
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2015
- 2015-11-30 CN CN201520972747.3U patent/CN205145977U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yancheng Guotou Environmental Technology Co.,Ltd. Assignor: NANJING G+W ENVIRONMENT ENGINEERING Co.,Ltd. Contract record no.: X2021980001429 Denomination of utility model: Catalytic packing device for waste gas from chemical industry Granted publication date: 20160413 License type: Exclusive License Record date: 20210304 |
|
| EE01 | Entry into force of recordation of patent licensing contract |