W-shaped inlet dust collection device
By combining the W-type imported dust collection device, the problem of particulate dust collection efficiency of electrostatic precipitators under ultra-low emission standards is solved, achieving more efficient dust settling and anti-clogging effects.
Patent Information
- Application Number
- CN202520164633.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-24
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-01-24
AI Technical Summary
Existing electrostatic precipitators are not ideal in terms of particulate dust collection efficiency when facing stringent ultra-low emission standards.
The W-type inlet dust collection device is adopted, which includes a combination design of W-type inlet dust collection plate, W-type groove, dust guide hole, electromagnetic rapping mechanism, inlet end cap and electric field ash hopper. The W-type inlet dust collection plate blocks the settling of particulate dust, and the electromagnetic rapping mechanism prevents the dust guide hole from clogging.
It effectively improves the efficiency of electrostatic precipitators in capturing particulate dust, prevents dust blockage, and enhances the purification effect of flue gas.
Smart Images
Figure CN223800691U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of dust collecting device, especially the technical field of W type import dust collecting device. BACKGROUND
[0002] As one of the main equipment of industrial flue gas purification, the electric dust collector is widely used in the industrial fields of electric power, metallurgy, building materials and the like due to its high total dust removal efficiency, low body resistance, large amount of flue gas treatment, high temperature resistance, strong corrosion resistance and low operation and maintenance cost. The electric dust collector is a device for separating suspended particles in gas by using electric power. Although there are various types and structures of electric dust collectors in practical application, they are all based on the same working principle. The dust removal process of the electric dust collector can be divided into four stages, i.e. ionization of gas, charging of suspended particles, migration and settlement of charged particles, and dust cleaning. However, in actual industrial application, the collection efficiency of the electric dust collector for particle dust is often not ideal. In the face of more stringent ultra-low emission standards, the electric dust collector needs to further improve the collection efficiency for particle dust in the electric power industry or non-electric industry. SUMMARY
[0003] The purpose of the utility model is to solve the problems in the prior art, and propose a W type import dust collecting device, which can block and settle particle dust in import flue gas when passing through the W type import dust collecting plate, and effectively improve the collection efficiency of the electric dust collector for particle dust.
[0004] To achieve the above-mentioned purpose, the utility model provides a W type import dust collecting device, which comprises a W type import dust collecting plate, a W type groove, a dust guide hole, an electromagnetic rapping mechanism, an import head and an electric field ash bucket. The W type import dust collecting plate is uniformly provided with a plurality of W type grooves side by side on the plate surface. The top of the W type groove is uniformly provided with a plurality of dust guide holes. The top of the W type import dust collecting plate is provided with a plurality of electromagnetic rapping mechanisms. The side surface of the W type import dust collecting plate is continuously provided with a plurality of import heads. The import head is connected with the electric field ash bucket.
[0005] As a preferred, the side surface of the W type import dust collecting plate is uniformly connected with a plurality of suspension structures, and the electromagnetic rapping mechanism is arranged between adjacent suspension structures.
[0006] As a preferred, the W type groove is of the same shape and size, and the dust guide hole is vertically arranged at the top of the W type groove.
[0007] As a preferred, the import head is arranged at the bottom of the side surface of the W type import dust collecting plate.
[0008] As a preferred, the electric field ash bucket is arranged directly below the import head.
[0009] As a preferred, the W type import dust collecting plate and the W type groove are of an integrated structure.
[0010] Preferably, the number of the W-shaped inlet dust collecting plates is at least two, and the two W-shaped inlet dust collecting plates are arranged in parallel with each other.
[0011] The W-shaped inlet dust collecting device has the advantages that the W-shaped inlet dust collecting plate, the W-shaped groove, the dust guide hole, the electromagnetic vibration mechanism, the inlet head and the electric field ash bucket are combined together, and through experiment optimization, the particulate dust in the inlet flue gas can be blocked and settled when passing through the W-shaped inlet dust collecting plate, then the particulate dust flows into the electric field ash bucket through the inlet head, meanwhile, the particulate dust can be effectively prevented from blocking the dust guide hole of the W-shaped inlet dust collecting plate through the electromagnetic vibration mechanism, and the collection efficiency of the electric dust removal on the particulate dust is effectively improved.
[0012] The features and advantages of the present application will be illustrated in detail through embodiments in combination with the drawings. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 is a front view structural schematic diagram of the W-shaped inlet dust collecting device of the present application;
[0014] Figure 2 is a three-dimensional structural schematic diagram of the W-shaped inlet dust collecting device of the present application.
[0015] In the drawings: 1-W-shaped inlet dust collecting plate, 2-W-shaped groove, 3-dust guide hole, 4-electromagnetic vibration mechanism, 5-suspension structure. DETAILED DESCRIPTION
[0016] Referring to Figure 1 and Figure 2 The W-shaped inlet dust collecting device of the present application comprises a W-shaped inlet dust collecting plate 1, a W-shaped groove 2, a dust guide hole 3, an electromagnetic vibration mechanism 4, an inlet head and an electric field ash bucket, the W-shaped groove 2 is uniformly arranged on the plate surface of the W-shaped inlet dust collecting plate 1, the top of the W-shaped groove 2 is uniformly provided with a plurality of dust guide holes 3, the top of the W-shaped inlet dust collecting plate 1 is provided with a plurality of electromagnetic vibration mechanisms 4, the side surface of the W-shaped inlet dust collecting plate 1 is communicated with a plurality of inlet heads, the inlet head is connected with the electric field ash bucket, the side surface of the W-shaped inlet dust collecting plate 1 is uniformly connected with a plurality of suspension structures 5, the electromagnetic vibration mechanism 4 is arranged between adjacent suspension structures 5, the W-shaped groove 2 has the same shape and size, the dust guide hole 3 is vertically and penetratingly arranged at the top of the W-shaped groove 2, the inlet head is arranged at the bottom of the side surface of the W-shaped inlet dust collecting plate 1, the electric field ash bucket is arranged directly below the inlet head, the W-shaped inlet dust collecting plate 1 and the W-shaped groove 2 are integrated, the number of the W-shaped inlet dust collecting plate 1 is at least two, and the two W-shaped inlet dust collecting plates 1 are arranged in parallel with each other.
[0017] The utility model discloses a W type import dust collecting plate 1, W type groove 2, dust guide hole 3, electromagnetic rapping mechanism 4, import head and electric field ash bucket are combined together, and after the experiment optimization, can make the particle dust in the import flue gas be blocked and settle down when passing through W type import dust collecting plate 1, then make particle dust flow into electric field ash bucket through import head, can also effectively prevent particle dust from plugging dust guide hole 3 on W type import dust collecting plate 1 through electromagnetic rapping mechanism 4, effectively improve the capture efficiency of electric precipitation to particle dust.
[0018] The above examples are illustrative of the present utility model and are not limiting of the present utility model, and any simple transformation of the present utility model also belongs to the protection scope of the present utility model.
Claims
1. A W-shaped inlet dust collecting device, characterized by: The utility model relates to a dust collecting plate with W-shaped inlet (1), W-shaped groove (2), dust guide hole (3), electromagnetic rapping mechanism (4), inlet head and electric field ash bucket, the dust collecting plate with W-shaped inlet (1) evenly and side by side is provided with a plurality of W-shaped grooves (2) on the board surface, the top of W-shaped groove (2) evenly is provided with a plurality of dust guide holes (3), the top of dust collecting plate with W-shaped inlet (1) is provided with a plurality of electromagnetic rapping mechanism (4), the side of dust collecting plate with W-shaped inlet (1) is communicated and is provided with a plurality of inlet heads, and the inlet head is connected with electric field ash bucket.
2. The W-shaped inlet dust collector according to claim 1, wherein: The side of dust collecting plate with W-shaped inlet (1) evenly is connected and is provided with a plurality of suspension structures (5), and the adjacent suspension structure (5) is provided with electromagnetic rapping mechanism (4) between.
3. The W-shaped inlet dust collector according to claim 1, wherein: The shape of W-shaped groove (2) is same, and the dust guide hole (3) is vertically through and is provided in the top of W-shaped groove (2).
4. The W-shaped inlet dust collector according to claim 1, wherein: The inlet head is arranged at the bottom of the side of dust collecting plate with W-shaped inlet (1).
5. The W-shaped inlet dust collector according to claim 1, wherein: The electric field ash bucket is arranged directly below the inlet head.
6. The W-shaped inlet dust collector according to claim 1, wherein: The dust collecting plate with W-shaped inlet (1) and W-shaped groove (2) are integrated structure.
7. The W-shaped inlet dust collector according to claim 1, wherein: The number of dust collecting plate with W-shaped inlet (1) is at least two, and the two dust collecting plates with W-shaped inlet (1) are arranged parallel to each other.