Gas separating and filtering structure
By introducing buffer split design of baffle and partition chamber into the air dust separation filter structure, combined with the filtration of multiple filters, the problems of easy blockage and poor filtration effect in the prior art are solved, and more efficient dust is achieved Separation and lower cost air purification.
Patent Information
- Application Number
- CN202323586012.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-27
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2033-12-27
AI Technical Summary
The existing air dust separation filter structure is prone to blockage, has poor filtration effect, and cannot easily replace the filter screen, which increases production costs and impurity emissions.
A gas separation filter structure is designed, including a shell, an intake pipe, a baffle, annularly distributed partition plate and a separation unit. Through the baffle impact and buffer diversion of the partition chamber, it is combined with the filtration of multiple filters. Improves the dust separation effect and facilitates the disassembly and assembly and replacement of the filter.
It improves the dust separation effect, discharges cleaner air, reduces production costs, and simplifies the filter replacement process.
Smart Images
Figure CN222173425U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a gas separation and filtering structure, belonging to the technical field of air filtering. Background Art
[0002] Figure 1 It is a separation and filtration structure for the original air and dust. The air containing dust particles enters from the lower feed port, and the dust particles are filtered by the filter and remain at the bottom. The clean air is discharged through the upper exhaust port. Since the materials have complex components when entering, and the equipment vibrates when entering, the filter is easy to be blocked and worn; some impurities in the gas are not separated, so the exhaust gas still contains a lot of impurities, the filtration effect is poor, and the filter cannot be replaced. If you want to discharge clean air, you can only replace new equipment, which increases production costs. Utility Model Content
[0003] The technical problem to be solved by the utility model is to provide a gas separation and filtration structure for the above-mentioned prior art, which is convenient for disassembly and assembly, easy to replace the filter screen, and reduces production costs; the filtration area is increased, the dust separation effect is improved, and cleaner air is discharged.
[0004] The technical solution adopted by the utility model to solve the above-mentioned problem is: a gas separation and filtering structure, comprising an outer shell, an air intake pipe is provided at the bottom of the outer shell, an air inlet is provided at the center of the air intake pipe, and the air inlet serves as an air intake channel; a horizontally arranged baffle is provided in the outer shell; a plurality of circumferentially evenly distributed partitions are provided on the inner wall of the bottom of the outer shell, the bottom of the partition is fixed to the inner wall of the bottom of the outer shell, and the top of the partition is fixedly connected to the baffle; a partition bin is formed between two adjacent partitions, and the partition bins are respectively connected to the air intake channels; a separation unit is provided in the outer shell, and the separation unit is laid on the top of the partition bin.
[0005] A support column is arranged at the center of the top of the baffle plate, and the top of the support column is flush with the top of the partition plate, so that the separation unit is supported on the support column and the partition plate.
[0006] The separation unit comprises a plurality of horizontally arranged perforated plates, filter screens are respectively arranged between adjacent perforated plates, and the perforated plates and the filter screens are fixedly connected by bolts.
[0007] The partitions are respectively provided with through holes.
[0008] The baffle is circular.
[0009] Compared with the prior art, the utility model has the following advantages: a gas separation and filtration structure, dust particles flow into the air inlet channel from the air inlet, are impacted and blocked by the baffle, and then the dust gas is diverted into 6 baffle bins to buffer and separate the dust gas. The dust particle gas in each baffle bin continues to pass through the orifice plate and the filter screen upward, and is further separated and settled to obtain cleaner air, which is discharged from the upper exhaust hole to complete the filtration and separation process. Through buffering, separation, filtration and sedimentation, the dust separation effect is improved and cleaner air is discharged. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a schematic diagram of the separation and filtration structure of the original air dust;
[0011] Figure 2 This is a schematic diagram of a gas separation and filtering structure according to an embodiment of the utility model;
[0012] Figure 3 is a schematic diagram of a partition;
[0013] In the figure, 1 is a shell, 2 is an air intake pipe, 3 is an air intake port, 4 is a perforated plate, 5 is a filter screen, 6 is a bolt, 7 is a partition plate, 8 is a circular baffle plate, 9 is a diversion hole, 10 is a through hole, and 11 is a support column. DETAILED DESCRIPTION
[0014] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0015] like Figure 2 , 3 As shown, a gas separation and filtration structure in this embodiment includes a shell 1, and the bottom of the shell 1 is connected to a vertically arranged air intake pipe 2, and part of the air intake pipe 2 is arranged inside the shell 1, and the other part is arranged outside the shell 1. An air inlet 3 is arranged in the center of the air intake pipe 2, and the air inlet 3 serves as an air intake channel. A horizontally arranged circular baffle 8 is arranged in the shell 1, and the inner wall at the bottom of the shell 1 is provided with 6 partitions 7 evenly distributed in an annular direction. The bottom of the partition 7 is fixed to the inner wall at the bottom of the shell 1, and the top of the partition 7 is fixed to the circular baffle 8. A partition bin is formed between two adjacent partitions 7, and the partition bins are connected to the air intake channel respectively. A support column 11 is arranged at the center of the top of the circular baffle 8, and the top of the support column 11 is flush with the top of the partition 7. A separation unit matching the inner diameter of the shell 1 is arranged in the shell 1, and the separation unit is laid on the support column 11 and the partition 7, thereby increasing the filtration area.
[0016] The separation unit comprises three horizontally arranged perforated plates 4, with filter screens 5 respectively arranged between adjacent perforated plates 4, and the perforated plates 4 and the filter screens 5 are fixedly connected by bolts 6, which are convenient for disassembly and assembly, and easy for maintenance and replacement of the filter screens.
[0017] The partition plate 7 is provided with a through hole 10 so that the partition plate bins are connected.
[0018] Dust particles flow into the air inlet from the air inlet, and are blocked by the baffle. Then the dust gas is diverted into the 6 baffle bins to buffer and separate the dust gas. The dust particle gas in each baffle bin continues to pass through the orifice plate and filter screen upwards, and is further separated and settled to obtain cleaner air, which is discharged from the upper exhaust hole to complete the filtration and separation process. Through buffering, separation, filtration and sedimentation, the dust separation effect is improved and cleaner air is discharged.
[0019] In addition to the above embodiments, the present invention also includes other implementation modes. Any technical solutions formed by equivalent transformation or equivalent replacement should fall within the protection scope of the claims of the present invention.
Claims
1. A gas separation filter structure, characterized in that: It includes an outer shell, an air intake pipe is provided at the bottom of the outer shell, an air inlet is provided at the center of the air intake pipe, and the air inlet serves as an air intake passage; a horizontally arranged baffle is provided inside the outer shell; a plurality of circumferentially evenly distributed partitions are provided on the inner wall of the bottom of the outer shell, the bottom of the partition is fixed to the inner wall of the bottom of the outer shell, and the top of the partition is fixedly connected to the baffle; a partition bin is formed between two adjacent partitions, and the partition bins are respectively connected to the air intake passages; a separation unit is provided inside the outer shell, and the separation unit is laid on the top of the partition bin.
2. A gas separation filter structure according to claim 1, characterized in that: A support column is arranged at the center of the top of the baffle plate, and the top of the support column is flush with the top of the partition plate, so that the separation unit is supported on the support column and the partition plate.
3. A gas separation filter structure according to claim 1, characterized in that: The separation unit comprises a plurality of horizontally arranged perforated plates, filter screens are respectively arranged between adjacent perforated plates, and the perforated plates and the filter screens are fixedly connected by bolts.
4. A gas separation filter structure according to claim 1, characterized in that: The partitions are respectively provided with through holes.
5. A gas separation filter structure according to claim 1, characterized in that: The baffle is circular.