Gas-solid separation filter for gas pyrolysis
By combining rotating column crushing blocks and filter cotton activated carbon adsorption layers, the problems of inconsistent solid particle size and gas impurities in gas pyrolysis gas-solid separation are solved, achieving efficient recovery of solid particles and purification of gas.
Patent Information
- Application Number
- CN202423059656.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2034-12-11
AI Technical Summary
In existing gas pyrolysis gas-solid separation filters, the solid particles vary in size and shape, which affects recovery and storage, and water vapor and impurities still remain in the separated gas.
A gas pyrolysis gas-solid separation filter was designed, which uses a rotating column crushing block to crush solid particles, combined with multi-layer discharge ports and a fixed cone disk. The rotating column is driven by a motor to rotate, and the filter cotton and activated carbon adsorption layer are used for purification. A fan guides the gas to be discharged.
It achieves efficient crushing and recovery of solid particles, purification of gas, simplifies the operation process, and facilitates equipment maintenance.
Smart Images
Figure CN223660041U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a gas gas separation technical field, concretely is a gas gas pyrolysis gas solid separation filter. BACKGROUND
[0002] Gas, also known as biogas and natural gas, is mainly composed of methane, which is a colorless, odorless, tasteless, flammable and explosive gas. It is widely used in daily life for boiling water and cooking, and can also be used for lighting.
[0003] Gas pyrolysis generally refers to the chemical decomposition process of gas (mainly methane) under high temperature conditions. This process may produce a series of reactions, including methane cracking, reforming, etc., to generate hydrogen, carbon monoxide, carbon dioxide, carbon black and other products.
[0004] After pyrolysis, gas is usually subjected to gas-solid separation, that is, small particles in the gas are removed by filter to purify the gas. However, the existing gas pyrolysis gas-solid separation filter separates solid particles of different sizes and shapes, affecting the recovery and storage of solid particles, and there are still some water vapor and impurities in the separated gas.
[0005] Therefore, the utility model designs a gas pyrolysis gas-solid separation filter to solve the problem of the filter separating solid particles of different sizes and shapes, affecting the recovery and storage of solid particles, and there are still some water vapor and impurities in the separated gas. UTILITY MODEL CONTENTS
[0006] The utility model aims at providing a gas pyrolysis gas-solid separation filter to solve the problem of the filter separating solid particles of different sizes and shapes, affecting the recovery and storage of solid particles, and there are still some water vapor and impurities in the separated gas.
[0007] To achieve the above purpose, the utility model provides the following technical scheme: a gas pyrolysis gas-solid separation filter, comprising a gas pyrolysis gas-solid separation filter, including a shell, the shell bottom is provided with a support base plate, the shell top surface is provided with a support cover plate, the support cover plate top surface is provided with a support hole plate, the support hole plate top surface is provided with a motor fixing plate, the motor fixing plate top surface is provided with a motor, the shell outer surface left side is provided with a solid discharge port, the shell outer surface right side is provided with an exhaust port, the exhaust port top surface is provided with a sleeve ring, the exhaust port bottom is provided with a fan, the shell outer surface is provided with a material conveying port, and the material conveying port top surface is provided with a fixing piece.
[0008] Preferably, the shell inner cavity is provided with a support block, the top surface of the support block is provided with a fixed net, the top surface of the fixed net is provided with filter cotton, the top surface of the filter cotton is provided with an activated carbon adsorption layer, and the top surface of the activated carbon adsorption layer is provided with a fixed net.
[0009] Preferably, the bottom of the motor is provided with a rotating column, and the fixed net, the filter cotton and the activated carbon adsorption layer are all sleeved outside the rotating column.
[0010] Preferably, the shell inner cavity is provided with a support table, the top surface of the support table is provided with a fixed cone disc, the bottom surface of the fixed cone disc is provided with a discharge port, the fixed cone disc is sleeved outside the rotating column, and the outer surface of the rotating column is provided with a crushing block.
[0011] Preferably, the support table is provided with eight groups, is uniformly distributed in the shell inner cavity, the discharge port is provided with three layers at equal intervals, is divided into 15, 20 and 25 groups from the center of the fixed cone disc to the outside, the solid shell particle block is guaranteed to flow out of the fixed cone disc, and the crushing block is provided with five groups and is uniformly distributed on the outer surface of the rotating column, so that the solid particles are crushed, and the recovery and storage of the solid particles are facilitated.
[0012] Preferably, the bottom surface of the fixed cone disc is provided with eight groups of support table grooves, and the support blocks are provided with eight groups and are embedded and fixed in the support table grooves.
[0013] Preferably, the fixed part is provided with four groups and is uniformly distributed on the top surface of the feeding port, so that the external feeding pipe is firmly mounted on the feeding port, and the top surface of the support hole disc is uniformly provided with at least eight groups of holes.
[0014] Preferably, the top surface of the fixed block is provided with three groups of fixed small blocks, the fixed net is connected with the side wall of the fixed small block, and the influence of external factors on the position of the fixed net is reduced.
[0015] Compared with the prior art, the utility model has the advantages that a plurality of crushing blocks are arranged on the outer surface of the rotating column, the rotating column is rotated by the motor to crush the solid particles, a plurality of discharge ports are arranged on the fixed cone disc, not only the solid particles with appropriate size and shape can flow out of the fixed cone disc at a high speed, but also the recovery and storage of the solid particles are accelerated, the filter cotton and the activated carbon adsorption layer are matched with each other to adsorb the water vapor and impurities in the gas, the gas is purified, the fixed small blocks are used for limiting the fixed net, the influence of external factors on the position of the fixed net is greatly reduced, the fan is continuously rotated to guide the gas to be discharged from the shell, the operation of the device is simplified, and the optimization and maintenance of the device are facilitated. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings described in the following are only some of the embodiments of the present application, and for the ordinary skilled in the art, other drawings can also be obtained without creative labor based on these drawings.
[0017] Figure 1 It is the whole structure schematic view of the present application;
[0018] Figure 2 It is the internal right front view angle structure schematic view of the present application;
[0019] Figure 3 It is the internal left front view angle structure schematic view of the present application;
[0020] Figure 4 It is the local enlarged schematic view of A of the present application;
[0021] Figure 5 It is the left front view angle structure schematic view of the present application;
[0022] Figure 6 It is the fixed disc detail schematic view of the present application;
[0023] Figure 7 It is the support detail schematic view of the present application.
[0024] In the drawings, the component list represented by each sign is as follows:
[0025] 1 - shell, 2 - support base, 3 - feeding port, 4 - exhaust port, 5 - solid discharge port, 6 - motor fixing disc, 7 - motor, 8 - support hole disc, 9 - fixing piece, 10 - collar, 11 - rotating column, 12 - fixed cone disc, 13 - fan, 14 - support block, 15 - crushing block, 16 - discharge port, 17 - fixed net, 18 - filter cotton, 19 - activated carbon adsorption layer, 20 - support table, 21 - support cover disc, 22 - support table groove, 23 - limit small block. DETAILED DESCRIPTION
[0026] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application, obviously, the described embodiments are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the ordinary skilled in the art without creative labor are within the protection scope of the present application.
[0027] Please refer to Figure 1 and Figure 2As shown, the utility model provides a technical scheme: a gas gas pyrolysis gas solid separation filter, including casing 1, casing 1 bottom is provided with support base plate 2, casing 1 top is provided with support cover plate 21, support cover plate 21 top is provided with support hole plate 8, support hole plate 8 top is provided with motor fixed disc 6, motor fixed disc 6 top is provided with motor 7, casing 1 outer surface left side is provided with solid discharge port 5, casing 1 outer surface right side is provided with exhaust port 4, exhaust port 4 top is provided with collar 10, exhaust port 4 bottom is provided with fan 13, casing 1 outer surface is provided with feed inlet 3, feed inlet 3 top is provided with fixed part 9. Fixed part 9 is provided with four groups, is evenly distributed in feed inlet 3 top, support hole plate 8 top is evenly distributed with at least eight groups of holes.
[0028] Please refer to Figure 2 、 Figure 3 、 Figure 5 And Figure 6 , the inner cavity of casing 1 is provided with support table 20, the top of support table 20 is provided with fixed cone disc 12, the bottom of fixed cone disc 12 is provided with discharge port 16, fixed cone disc 12 is sleeved on the outer side of rotating column 11, and the outer surface of rotating column 11 is provided with crushing block 15.
[0029] Support table 20 is provided with eight groups, is evenly distributed in the inner cavity of casing 1, discharge port 16 is provided with three layers at equal intervals, is evenly divided into fifteen, twenty, twenty-five groups from the center of fixed cone disc 12 outward, and crushing block 15 is provided with five groups, is evenly distributed on the outer surface of rotating column 11.
[0030] The bottom of fixed vertebra disc is provided with eight groups of support table grooves 22, and the support block 14 is provided with eight groups, which are embedded and fixed with the support table grooves 22.
[0031] Please refer to Figure 2 And Figure 4 , the inner cavity of casing 1 is provided with support block 14, the top of support block 14 is provided with fixed net 17, the top of fixed net 17 is provided with filter cotton 18, the top of filter cotton 18 is provided with activated carbon adsorption layer 19, and the top of activated carbon adsorption layer 19 is provided with fixed net 17.
[0032] The bottom of motor 7 is provided with rotating column 11, and the fixed net 17, the filter cotton 18 and the activated carbon adsorption layer 19 are all sleeved on the outer side of rotating column 11.
[0033] Please refer to Figure 7 , the top of support block 14 is provided with three groups of fixed small blocks 23, and the fixed net 17 is connected with the side wall of fixed small block 23.
[0034] One specific application of the embodiment is that: the utility model discloses through the external feed pipe to fixed part 9, then through the feed port 3, the external feed pipe is fixed, then the separation material is transmitted to the inner chamber of shell 1, the fixed cone disc 12 receives the solid particle flowing into the inner chamber of shell 1, starts motor 7, and motor 7 rotates and drives rotary column 11 to rotate, and the crushing block 15 connected with rotary column 11 rotates and continuously crushes the solid particle, and when the solid particle is crushed to the appropriate size and form, the fixed cone disc 12 flows out from the discharge port 16, and finally the staff discharges it from the solid discharge port 5, when the solid particle is crushed, start fan 13, guide the gas in the inner chamber of shell 1 to discharge from the exhaust port 4, and the filter cotton 18 and activated carbon adsorption layer 19 can adsorb the water vapor and impurities in the gas passing through them, and purify the gas, the device drives rotary column 11 to rotate through motor 7, and then controls the crushing block 15 to crush the solid particle, and the size and form of the solid particle are controlled by the discharge port 16, which provides convenience for the recovery and storage of the solid particle, the filter cotton 18 and activated carbon adsorption layer 19 cooperate to adsorb the water vapor and impurities in the gas, and purify the gas, the gas is guided to discharge from the exhaust port 4 through fan 13, which simplifies the operation of the device and facilitates the optimization and maintenance of the device.
[0035] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0036] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details, and the utility model is limited to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.
Claims
1. A gas-gas heat pyrolysis gas-solid separation filter comprising a housing (1), characterized in that: The bottom of the shell (1) is provided with a support base (2), the top surface of the shell (1) is provided with a support cover disc (21), the top surface of the support cover disc (21) is provided with a support hole disc (8), the top surface of the support hole disc (8) is provided with a motor fixing disc (6), the top surface of the motor fixing disc (6) is provided with a motor (7), the left side of the outer surface of the shell (1) is provided with a solid discharge port (5), the right side of the outer surface of the shell (1) is provided with an exhaust port (4), the top surface of the exhaust port (4) is provided with a sleeve ring (10), the bottom of the exhaust port (4) is provided with a fan (13), the outer surface of the shell (1) is provided with a material conveying port (3), and the top surface of the material conveying port (3) is provided with a fixing piece (9).
2. A gas-gas heat exchanger filter for separating gas and solid according to claim 1, characterized in that: The inner cavity of the shell (1) is provided with a support block (14), the top surface of the support block (14) is provided with a fixed net (17), the top surface of the fixed net (17) is provided with filter cotton (18), the top surface of the filter cotton (18) is provided with an activated carbon adsorption layer (19), and the top surface of the activated carbon adsorption layer (19) is provided with a fixed net (17).
3. A gas-gas heat exchanger filter for separating gas and solid according to claim 2, characterized in that: The bottom of the motor (7) is provided with a rotating column (11), and the fixed net (17), the filter cotton (18) and the activated carbon adsorption layer (19) are all sleeved on the outer side of the rotating column (11).
4. A gas-gas heat exchanger filter according to claim 3, wherein: The inner cavity of the shell (1) is provided with a support table (20), the top surface of the support table (20) is provided with a fixed cone disc (12), the bottom surface of the fixed cone disc (12) is provided with a discharge port (16), the fixed cone disc (12) is sleeved on the outer side of the rotating column (11), and the outer surface of the rotating column (11) is provided with a crushing block (15).
5. A gas-gas heat exchanger filter according to claim 4, wherein: The support table (20) is provided with eight groups, which are evenly distributed in the inner cavity of the shell (1), the discharge port (16) is provided with three layers at equal intervals, and the fixed cone disc (12) is divided into 15, 20 and 25 groups from the center to the outside, and the crushing block (15) is provided with five groups, which are evenly distributed on the outer surface of the rotating column (11).
6. A gas-gas heat exchanger filter according to claim 4, wherein: The bottom surface of the fixed cone disc (12) is provided with eight groups of support table grooves (22), and the support block (14) is provided with eight groups, which are embedded and fixed with the support table grooves (22).
7. A gas-gas heat exchanger filter according to claim 1, wherein: The fixed piece (9) is provided with four groups, which are evenly distributed on the top surface of the material conveying port (3), and the top surface of the support hole disc (8) is evenly distributed with at least eight groups of holes.
8. A gas-gas heat exchanger filter according to claim 2, wherein: The top surface of the support block (14) is provided with three groups of fixed small blocks (23), and the fixed net (17) is connected with the side wall of the fixed small block (23).