Anti-blocking, efficient and energy-saving fluidizing air anion generator for ash bucket
By using a modular design and an adjustable shell structure, the negative ion generator solves the problem of insufficient adaptability in existing technologies, achieving flexible adaptation to the ash hopper and efficient anti-clogging effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-03
- Publication Date
- 2026-04-07
AI Technical Summary
Existing negative ion generators lack targeted design and are difficult to adapt to different types of ash hoppers, resulting in poor anti-clogging effects.
Designed as a modular structure, it includes an ionization module, an airflow distribution module, and a control module, which are connected through standardized interfaces and combined with an adjustable shell structure to achieve flexible combination and size adjustment.
It achieves flexible compatibility between the negative ion generator and the ash hopper, avoiding installation difficulties and airflow leakage caused by size mismatch, and fully exerting the anti-clogging effect.
Smart Images
Figure CN224090858U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of negative ion generator technology, and in particular to a fluidized air negative ion generator for preventing clogging in ash hoppers and providing high efficiency and energy saving. Background Technology
[0002] In industrial production, such as thermal power generation, cement manufacturing, and steel smelting, dust hoppers are crucial equipment for collecting and storing dust. Their operational stability and reliability directly impact the normal operation of the entire production process. Clogging of the dust hopper not only leads to decreased production efficiency but can also trigger a series of safety hazards, such as hopper collapse due to excessive dust accumulation, causing serious property damage and personal injury. Against this backdrop, the dust hopper anti-clogging fluidized bed negative ion generator has emerged. It injects negative ions into the fluidized bed air, utilizing the properties of negative ions to charge dust particles, thereby increasing the repulsive force between dust particles and further improving the fluidization effect of the dust, effectively preventing dust hopper clogging. However, existing dust hopper anti-clogging fluidized bed negative ion generators still suffer from insufficient compatibility with different dust hoppers. Different types of dust hoppers have different structures, dimensions, and operating conditions, requiring matching negative ion generators. However, most negative ion generators on the market are standardized products, lacking specific designs for different dust hoppers, making it difficult to fully realize their anti-clogging effect in practical applications. In view of the above reasons, this application proposes a fluidized air negative ion generator with size adjustment function for high efficiency and energy saving in preventing ash hopper blockage. Utility Model Content
[0003] The purpose of this invention is to address the problem that most negative ion generators on the market are standardized products that lack specific designs for different ash hoppers, making it difficult to fully utilize their anti-clogging effect in practical applications. This invention proposes a fluidized air negative ion generator with size adjustment function that is highly efficient and energy-saving for preventing ash hopper clogging.
[0004] The technical solution of this utility model is: a fluidized air negative ion generator for preventing clogging in ash hoppers and providing high efficiency and energy saving. The fluidized air negative ion generator includes a housing 1 and a housing 2. A module assembly is installed in the housing 1. Sliding grooves are symmetrically opened on both sides of the outer surface of the housing 1. A slider is fixedly connected to the inner wall of the housing 2 at the position corresponding to the sliding groove.
[0005] The bottom of the second housing has a locking hole, and the bottom of the first housing is connected to a plurality of locking components that are corresponding to the locking hole. The locking components include locking pins that are adapted to the locking hole.
[0006] Optionally, the bottom inner wall of the housing is provided with a plurality of pop-out holes, and the top of the pop-out holes is provided with a storage cavity located inside the housing.
[0007] Optionally, a spring is fixedly connected to the top inner wall of the storage cavity, and a lifting block is connected to the other end of the spring. The lower surface of the lifting block is fixedly connected to the locking post.
[0008] The lifting block is slidably disposed against the inner wall of the storage cavity.
[0009] Optionally, the module components include an ionization module, an airflow distribution module, and a control module, and multiple modules are electrically connected to each other.
[0010] Optionally, both the groove and the slider are "T" shaped structures.
[0011] Optionally, connecting blocks are fixedly connected to the top and bottom of both sets of housings 2.
[0012] Optionally, a first air outlet is provided on the side of the first housing, and a second air outlet is provided on the side of the second housing.
[0013] Compared with the prior art, the present invention has the following beneficial technical effects:
[0014] This invention designs the negative ion generator into multiple functional modules through modular components, such as an ionization module, an airflow distribution module, and a control module. The modules are connected by standardized interfaces, which facilitates flexible combination and configuration according to the needs of different ash hoppers.
[0015] Furthermore, by separating and pulling out the housing one and housing two, the size of the negative ion generator and the number of air outlets can be quickly adjusted, so that it can be flexibly adjusted according to the size of the ash hopper. This ensures that the negative ion generator can be tightly installed in the appropriate position of the ash hopper, avoiding installation difficulties and airflow leakage problems caused by size mismatch.
[0016] In summary, the structure proposed in this utility model has strong adjustment performance, wide compatibility between the negative ion generator and the ash hopper, and fully utilizes its anti-clogging effect to meet the growing industrial production needs. Attached Figure Description
[0017] Figure 1 A three-dimensional structural schematic diagram of this utility model is provided;
[0018] Figure 2 This is an exploded structural diagram of the present invention;
[0019] Figure 3 This is a schematic diagram of the structure of shell one;
[0020] Figure 4 for Figure 1 Schematic diagram of the cross-sectional structure at point AA.
[0021] Figure label:
[0022] 1. Housing 1; 11. Slide groove; 12. First air outlet; 13. Module assembly; 14. Pop-out hole; 15. Storage cavity;
[0023] 2. Housing 2; 21. Connecting block; 22. Second air outlet; 23. Sliding block; 24. Clip hole;
[0024] 3. Clamping device; 31. Spring; 32. Lifting block; 33. Clamping post. Detailed Implementation
[0025] The technical solutions of this disclosure will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this disclosure, and not all embodiments.
[0026] The components of the embodiments of this disclosure, which are typically described and shown in the accompanying drawings, can be arranged and designed in a variety of different configurations. Therefore, the following detailed description of embodiments of this disclosure provided in the drawings is not intended to limit the scope of the claimed disclosure, but merely to illustrate selected embodiments of the disclosure.
[0027] All other embodiments obtained by those skilled in the art based on the embodiments in this disclosure without inventive effort are within the scope of protection of this disclosure.
[0028] In the description of this disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.
[0029] In the description of this disclosure, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.
[0030] Example
[0031] like Figure 1 and Figure 2As shown, the present invention proposes a fluidized air negative ion generator for preventing clogging in ash hoppers and providing high efficiency and energy saving. The fluidized air negative ion generator includes a housing 1 and a housing 2. The housing 1 has a first air outlet 12 on its side and the housing 2 has a second air outlet 22 on its side. The top and bottom of the two housings 2 are fixedly connected with connecting blocks 21.
[0032] like Figure 3 As shown, a modular assembly 13 is installed in the housing 1. The modular assembly 13 includes an ionization module, an airflow distribution module, and a control module, and multiple modules are electrically connected to each other. The modules are connected using standardized interfaces, which facilitates flexible combination and configuration according to the needs of different ash hoppers. For example, for small ash hoppers, a lower-power ionization module and a simple airflow distribution module can be selected; for large and complex ash hoppers, a high-power ionization module and a more precise airflow distribution module can be installed to achieve accurate adaptation.
[0033] like Figure 3 and Figure 4 As shown, the outer surface of the housing 1 has symmetrical grooves 11 on both sides, and the bottom inner wall of the housing 1 has multiple pop-out holes 14. The top of the pop-out holes 14 has a storage cavity 15 located inside the housing 1. The top inner wall of the storage cavity 15 is fixedly connected to a spring 31, and the other end of the spring 31 is connected to a lifting block 32. The lifting block 32 is slidably disposed with the inner wall of the storage cavity 15.
[0034] like Figure 2 and Figure 4 As shown, a slider 23 is fixedly connected to the inner wall of housing 2 at the position corresponding to the slide groove 11. Both the slide groove 11 and the slider 23 are "T" shaped structures, which are used to allow the two sets of housing 2 to adjust the installation area along the outer wall of housing 1.
[0035] like Figure 2 and Figure 4 As shown, the bottom of the housing 2 has a card hole 24, and the bottom of the housing 1 has multiple sets of card pieces 3 that are corresponding to the card hole 24. The card piece 3 includes a card post 33 that is adapted to be fitted into the card hole 24, and the lower surface of the lifting block 32 is fixedly connected to the card post 33.
[0036] In this embodiment, when the area of the ash hopper is large and the air volume needs to be adjusted, the exposed area of the first air outlet 12 and the second air outlet 22 is increased. Specifically, the housing 2 is pulled along the outer wall of the housing 1, so that the innermost locking post 33 is housed in the pop-out hole 14. At this time, the spring 31 is compressed by the squeezing force of the lower surface of the housing 2. When the housing 2 is adjusted and pulled to the required length, one of the locking posts 33 pops out corresponding to the locking hole 24, so that the housing 2 is locked and fixed relative to the outer wall of the housing 1, thereby realizing the size adjustment of the fluidized air negative ion generator. If the size needs to be increased again, the housing 2 on the other side can be pulled and adjusted.
[0037] The above specific embodiments are merely optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.
Claims
1. A fluidized air negative ion generator for preventing clogging in ash hoppers, the fluidized air negative ion generator comprising a housing one (1) and a housing two (2), characterized in that, The housing (1) is equipped with a module assembly (13), which includes an ionization module, an airflow distribution module and a control module, and multiple modules are electrically connected to each other; the outer surface of the housing (1) is symmetrically provided with grooves (11), and the inner wall of the housing (2) is fixedly connected with a slider (23) at the position corresponding to the groove (11). The bottom of the second housing (2) is provided with a card hole (24), and the bottom of the first housing (1) is connected to a number of card pieces (3) that are corresponding to the card hole (24). The card piece (3) includes a card post (33) that is adapted to be fitted into the card hole (24).
2. The fluidized air negative ion generator for preventing clogging in ash hoppers, as described in claim 1, is characterized in that... The bottom inner wall of the housing (1) is provided with a plurality of pop-out holes (14), and the top of the pop-out holes (14) is provided with a storage cavity (15) located inside the housing (1).
3. A fluidized air negative ion generator for preventing clogging in ash hoppers, as described in claim 2, is characterized in that... A spring (31) is fixedly connected to the top inner wall of the storage cavity (15), and a lifting block (32) is connected to the other end of the spring (31). The lower surface of the lifting block (32) is fixedly connected to the locking post (33). The lifting block (32) is slidably disposed on the inner wall of the storage cavity (15).
4. A fluidized air negative ion generator for preventing clogging in ash hoppers, as described in claim 1, is characterized in that... Both the groove (11) and the slider (23) are "T" shaped structures.
5. A fluidized air negative ion generator for preventing clogging in ash hoppers, as described in claim 1, is characterized in that... Both sets of housings 2 (2) are fixedly connected to the top and bottom of the housings 2 (2).
6. A fluidized air negative ion generator for preventing clogging in ash hoppers, as described in claim 1, is characterized in that... The first air outlet (12) is provided on the side of the first housing (1), and the second air outlet (22) is provided on the side of the second housing (2).