CN209828635U - Box type reactor device - Google Patents
Box type reactor device Download PDFInfo
- Publication number
- CN209828635U CN209828635U CN201920095281.1U CN201920095281U CN209828635U CN 209828635 U CN209828635 U CN 209828635U CN 201920095281 U CN201920095281 U CN 201920095281U CN 209828635 U CN209828635 U CN 209828635U
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- China
- Prior art keywords
- box
- honeycomb
- support frame
- tank reactor
- screen
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- 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.)
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- Treating Waste Gases (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model discloses a box reactor device, the power distribution box comprises a box body, the honeycomb filler device of setting in the box, support frame and sealed bulkhead, the support frame is located the box lower part, and honeycomb filler device is located the box middle part, is arranged into the W type, including honeycomb panel and the laminating screen cloth of surface about the honeycomb panel that is filled with absorbent material, honeycomb filler device bottom is connected with the support frame, and the top is connected with sealed bulkhead, and sealed bulkhead just sets up the pressure muscle piece that supplies the gas flow to honeycomb filler device's region, and the box lower part is equipped with the air intake, and box upper portion is equipped with the air outlet. The utility model discloses a honeycomb filler device of W type can effectively reduce the gaseous wind speed that passes honeycomb holes, prolongs gaseous dwell time, also is convenient for change the filler, has compact structure, small, takes up an area of less advantage.
Description
Technical Field
The utility model relates to a waste gas treatment device technical field, concretely relates to box reactor device.
Background
The organic waste gas is one of the main sources of air pollution in China, along with the rapid development of industry, the emission amount of the organic waste gas is rapidly increased, and the emission types are also complicated, including various hydrocarbons, alcohols, aldehydes, acids, ketones and the like. The industry is also increasingly widespread, covering petrochemical, plastics, toys, wire processing, furniture, printing, coatings, etc.
Organic exhaust gas compositions are becoming increasingly complex and often contain one or more toxic pollutants such as hydrocarbon compounds, oxygen-containing organic compounds, nitrogen-, sulfur-, halogen-, and phosphorus-containing organic compounds. After organic waste gas enters human body through respiratory tract and skin, it may cause temporary or permanent pathological changes to respiratory, blood, liver and other systems and organs of human body, and may cause direct carcinogenesis. Meanwhile, organic waste gas also forms photochemical smog; causes the ozone layer cavity, causes the environmental problems of greenhouse effect, odor pollution and the like.
In most of the chemical enterprises nowadays, the honeycomb packing technology is mostly adopted in various reaction towers, and has the advantages of high porosity, high strength, good corrosion resistance, large contact area with raw materials and the like. However, the honeycomb filler applied in the prior art is difficult to replace and maintain, and uniform flow rate cannot be guaranteed; and the defects of inconvenient replacement, influence on the quality of products and the like when the loss is inconsistent.
SUMMERY OF THE UTILITY MODEL
To the shortcoming that prior art exists, the utility model provides a box reactor device has compact structure, small, takes up an area of less advantage.
In order to achieve the above purpose, the technical scheme of the utility model is that:
the utility model provides a box reactor device, the power distribution box comprises a box body, the honeycomb filler device of setting in the box, support frame and sealed partition plate, the support frame is located the box lower part, honeycomb filler device is located the box middle part, arranged into the W type, including honeycomb panel and the laminating screen cloth of surface about the honeycomb panel that is filled with adsorbent material, honeycomb filler device bottom is connected with the support frame, the top is connected with sealed partition plate, sealed partition plate just sets up the pressure muscle piece that supplies the gas flow to honeycomb filler device's region, the box lower part is equipped with the air intake, box upper portion is equipped with the air outlet.
As an improvement of the utility model, the honeycomb plate and the screen mesh are bonded by an adhesive.
As an improvement of the utility model, the adhesive comprises neutral silica sol, alkaline silica sol, epoxy resin, water-based acrylic acid or water-based acrylate.
As an improvement of the utility model, the box, the pressure muscle piece, the sealed baffle, the honeycomb filler device and the support frame all adopt the metal material to make, corrosion resistance is better.
As an improvement of the utility model, the screen comprises a stainless steel wire screen, an iron wire screen or a nylon screen, and the mesh number is larger than 100 meshes.
As an improvement of the utility model, the adsorption material comprises organic molecular sieve or active carbon.
As an improvement of the utility model, the box in still be equipped with temperature measuring device.
The utility model discloses a honeycomb filler device of W type can effectively reduce the gaseous wind speed that passes honeycomb holes, prolongs gaseous dwell time, also is convenient for change the filler, has compact structure, small, takes up an area of less advantage.
Drawings
FIG. 1 is a schematic view of the structure of a box-type reactor of the present invention;
FIG. 2 is a side view of the honeycomb filler apparatus of the present invention with the screen removed;
FIG. 3 is a graph showing the relationship between the cross-sectional wind velocity (m/s) and the differential pressure (Pa) when the box-type reactor apparatus of the present invention is used for adsorption;
description of reference numerals: 1-air outlet; 2-pressing rib pieces; 3-sealing the partition plate; 4-a honeycomb packing device; 5-air inlet; 6-a support frame; 7-temperature measuring device.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in figures 1 and 2, the box type reactor device comprises a box body, and a sealing partition plate 3, a honeycomb packing device 4, a support frame 6 and a temperature measuring device 7 which are arranged in the box body.
The support frame 6 is located the lower part of box for the honeycomb filler device 4 of support mounting on it, honeycomb filler device 4 is located the box middle part, be arranged into the W type, it is two-layer in this embodiment, sealed baffle 3 is located the upper portion of box, be used for being connected with honeycomb filler device 4 top, and set up the pressure muscle piece 2 that supplies the gas flow in the region directly over honeycomb filler device 5, be equipped with air intake 5 in the box lower part, be equipped with air outlet 1 on box upper portion, waste gas gets into the box lower part from air intake 5, discharge from air outlet 1 on box upper portion after passing honeycomb filler device 4.
The honeycomb filling device 4 mainly comprises a honeycomb plate filled with an adsorption material and screens attached to the upper surface and the lower surface of the honeycomb plate, under the condition that the adsorption material is not filled, the front-back pressure difference of the honeycomb plate is close to 0, the resistance is very small, and after the adsorption material is filled and the screens are sealed, the resistance can be greatly increased, and the retention time of gas is prolonged. Preferably, the honeycomb plate and the screen mesh are bonded together through an adhesive, the adhesive can be neutral silica sol, alkaline silica sol, epoxy resin, water-based acrylic acid or water-based acrylate, and the screen mesh can be a stainless steel wire screen mesh, a wire screen mesh or a nylon screen mesh with the mesh number larger than 100. The adsorbing material can be organic molecular sieve or active carbon, wherein the organic molecular sieve has the characteristics of controllable pore size distribution, extremely high specific surface area, no catalytic activity and the like, and can be selected as the preferable material.
In order to improve the corrosion resistance of the device, the box body, the rib pressing sheet 2, the sealing partition plate 3, the honeycomb packing device 4 and the support frame 6 are made of metal materials.
The above detailed description is specific to possible embodiments of the present invention, and the embodiments are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the scope of the present invention should be included within the scope of the present invention.
Claims (7)
1. A box reactor apparatus, characterized in that: the honeycomb packing device comprises a box body, the honeycomb packing device of setting in the box, support frame and sealed partition plate, the support frame is located the box lower part, honeycomb packing device is located the box middle part, arranged into the W type, including honeycomb panel and the laminating screen cloth of surface about the honeycomb panel that is filled with absorbent material, honeycomb packing device bottom is connected with the support frame, the top is connected with sealed partition plate, sealed partition plate just offers the pressure muscle piece that supplies the gas flow to honeycomb packing device's region, the box lower part is equipped with the air intake, box upper portion is equipped with the air outlet.
2. A tank reactor device according to claim 1, characterized in that: the honeycomb plate and the screen mesh are bonded through an adhesive.
3. A tank reactor device according to claim 2, characterized in that: the adhesive comprises neutral silica sol, alkaline silica sol, epoxy resin, water-based acrylic acid or water-based acrylate.
4. A tank reactor device according to claim 1, characterized in that: the box body, the rib pressing pieces, the sealing partition plate, the honeycomb packing device and the support frame are all made of metal materials.
5. A tank reactor device according to claim 1, characterized in that: the screen comprises a stainless steel wire screen, an iron wire screen or a nylon screen, and the mesh number is larger than 100 meshes.
6. A tank reactor device according to claim 1, characterized in that: the adsorption material comprises organic molecular sieve or activated carbon.
7. A tank reactor device according to claim 1, characterized in that: and a temperature measuring device is also arranged in the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920095281.1U CN209828635U (en) | 2019-01-21 | 2019-01-21 | Box type reactor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920095281.1U CN209828635U (en) | 2019-01-21 | 2019-01-21 | Box type reactor device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209828635U true CN209828635U (en) | 2019-12-24 |
Family
ID=68902084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920095281.1U Active CN209828635U (en) | 2019-01-21 | 2019-01-21 | Box type reactor device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209828635U (en) |
-
2019
- 2019-01-21 CN CN201920095281.1U patent/CN209828635U/en active Active
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