Novel dust remover structure and dust remover

Abstract

The utility model relates to the technical field of dust removal, in particular to a novel dust remover structure and a dust remover, the novel dust remover structure comprises a dust removal chamber, a filter element cabin door and a plurality of filter elements, the filter element cabin door is arranged on the side surface of the dust removal chamber, and when the filter element cabin door is opened, the plurality of filter elements can be horizontally arranged in the dust removal chamber through the filter element cabin door; therefore, the filter element can be horizontally mounted in the dust remover from the side surface by arranging the mounting part on the side surface of the dust remover, a conventional large integral vertically mounted filter element is refined into a plurality of filter elements with smaller volumes, the requirement on the mounting space is reduced, and the design of the plurality of filter elements is larger in filtering area compared with a whole large integral filter element, so that the filter element is more convenient to mount and demount. The filtering efficiency and the filtering precision of the dust remover can be improved, meanwhile, the filter elements can be selectively replaced according to different use degrees of the filter elements, and the use cost is reduced.

Description

Technical Field

[0001] The utility model relates to the field of dust removal, in particular to a novel dust collector structure and a dust collector. Background Art

[0002] Dust collector is a device that separates dust from flue gas. It is divided into bag-type dust collector and plastic-sintered plate dust collector according to the different filtering structures. The advantages of bag-type dust collector are that it is relatively soft, easy to install and requires little space. The disadvantages are that the bag is easily damaged and the filtering accuracy is not high. The plastic-sintered plate dust collector uses a wave-type plastic-sintered plate filter element to replace the traditional bag. It has good rigidity, good filtering efficiency and accuracy. At the same time, the surface of the plastic-sintered plate can be deeply treated, with small and uniform pores and hydrophobicity. It is not easy to adhere to dust with high water content. Therefore, the plastic-sintered plate dust collector is the best choice when dealing with dust with high water content and fibrous dust.

[0003] The filter element of the plastic-fired plate dust collector in the prior art is usually installed vertically from top to bottom. However, due to the overall rigidity limitation of the plastic-fired plate, a larger installation space is required during the assembly process, which is very inconvenient to assemble in a small space. In addition, for the sake of filtration efficiency, the size of the filter element is close to the size of the dust removal chamber. When the filtration accuracy of the filter element decreases in a small range, the entire filter element needs to be replaced, which increases the cost of use.

[0004] It should be noted that the information disclosed in this background technology section is only intended to increase the understanding of the overall background of the utility model, and should not be regarded as an admission or suggestion in any form that the information constitutes prior art already known to a person skilled in the art. Utility Model Content

[0005] In order to solve the technical problems of inconvenient assembly and high use cost of the plastic sintered plate in the prior art, the utility model provides a novel dust collector structure, which includes: a dust removal chamber, a filter element cabin door and a plurality of filter elements.

[0006] The filter element door is arranged on the side of the dust removal chamber, and the filter element door is movably connected to the dust removal chamber. When the filter element door is opened, a plurality of filter elements can be horizontally installed in the dust removal chamber through the filter element door, and a plurality of filter elements are movably connected to the dust removal chamber respectively.

[0007] Furthermore, a plurality of the filter elements are arranged vertically and spaced apart from each other.

[0008] Furthermore, a positioning plate is provided in the dust removal chamber, and a plurality of the filter elements are movably connected to the positioning plate respectively.

[0009] Furthermore, the novel dust collector structure also includes a support member, which is located in the dust removal chamber, and both ends of the support member are movably connected to the dust removal chamber respectively, and the support member is movably connected to the filter element.

[0010] Furthermore, a baffle is fixed on the support member, the number of the baffle is the same as the number of the filter element, and the baffle is movably connected to the filter element.

[0011] Furthermore, the filter element cabin door comprises a filter element cabin door frame and a filter element cabin door plate, the filter element cabin door frame is arranged on the side of the dust removal chamber, and the filter element cabin door plate is movably connected to the filter element cabin door frame.

[0012] Furthermore, the filter element compartment door also includes a connecting piece and a connecting plate, the connecting piece is arranged on the filter element compartment door frame, the connecting plate is connected to the filter element compartment door plate, and the connecting plate is movably connected to the connecting piece.

[0013] Furthermore, a fixing plate is provided at one end of the filter element, and the fixing plate is movably connected to the positioning plate.

[0014] Furthermore, the novel dust collector structure also includes a plurality of pulse tubes, which are vertically arranged in the dust removal chamber, and are located between the filter element compartment door and the fixed plate. Pulse holes are opened on the pulse tubes, and air holes are opened on the fixed plate, and the setting positions of the air holes correspond to the pulse holes.

[0015] The utility model also provides a dust collector, which adopts any one of the novel dust collector structures described above;

[0016] The dust collector also includes a support frame, which is located at the bottom of the dust removal chamber and is connected to the dust removal chamber.

[0017] Based on the above, the utility model provides a new dust collector structure and a dust collector. Compared with the prior art, by opening an installation position on the side of the dust collector, the filter element can be installed into the dust collector horizontally from the side, and the conventional large-integrated vertically installed filter element is refined into multiple smaller filter elements, thereby reducing the installation space requirement. Compared with a whole large-integrated filter element, the design of multiple filter elements has a larger filtration area, which can improve the filtration efficiency and filtration accuracy of the dust collector. At the same time, each filter element can be selectively replaced according to the different usage levels, thereby reducing the use cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the embodiments or the prior art descriptions. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work. The positional relationship described in the drawings in the following description is based on the direction of the components in the drawings unless otherwise specified.

[0019] Figure 1 A schematic diagram of the structure of a dust removal chamber provided in one embodiment of the utility model;

[0020] Figure 2 for Figure 1 Schematic diagram of the local enlarged structure at N in the middle;

[0021] Figure 3 A schematic diagram of the structure of a filter element provided in one embodiment of the utility model;

[0022] Figure 4 A schematic structural diagram of a dust collector provided in one embodiment of the utility model.

[0023] Reference numerals:

[0024] 10-Dust removal chamber 20-Filter element door 30-Filter element

[0025] 40-positioning plate 50-support member 60-blocking piece

[0026] 70-Pulse tube 80-Pulse hole 90-Air hole

[0027] 100-outlet weathering head 110-support frame 21-filter door frame

[0028] 22-filter hatch panel 23-connector 24-connector plate DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] In the description of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance, or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more. In addition, the term "including" and any variation thereof all mean "at least including".

[0031] See also Figure 1 and Figure 2 , Figure 1 A schematic diagram of the structure of a dust removal chamber provided in one embodiment of the utility model; Figure 2 for Figure 1 Schematic diagram of the local enlarged structure at N in the figure.

[0032] In order to solve the technical problems of large filter element installation space requirements and high use costs in the above-mentioned prior art, or to achieve at least one of the above advantages or other advantages, an embodiment of the present utility model provides a new dust collector structure. Figure 1 and Figure 2 As shown in , the novel dust collector structure includes a dust removal chamber 10, a filter element compartment door 20 and a plurality of filter elements 30.

[0033] The filter element door 20 is arranged on the side of the dust removal chamber 10, and the filter element door 20 is movably connected to the dust removal chamber 10. In specific implementation, an installation window for installing the filter element 30 is provided on the side of the dust removal chamber 10. The filter element door 20 is arranged on the side of the dust removal chamber 10. When the filter element door 20 is in a closed state, the filter element door 20 covers the installation window, so that a relatively closed space is formed in the dust removal chamber 10.

[0034] It should be noted that the term "side" in this embodiment should not be understood as limiting a certain surface. If the equipment is rotated or flipped, it is also within the protection scope of this embodiment. As long as the filter element 30 is installed in the dust removal chamber 10 in a horizontal direction, there is no restriction on this.

[0035] When the filter element compartment door 20 is open, a plurality of filter elements 30 can pass through the installation window and be installed in the dust removal chamber 10 in a horizontal direction, and each filter element 30 is movably connected to the dust removal chamber 10. Preferably, when the filter element 30 is installed inside the dust removal chamber 10, the filter element 30 is in a state of being vertically and spaced apart from each other.

[0036] It is understandable that, in actual implementation, the filter compartment door 20 may be differentiated to reduce the corresponding production cost.

[0037] Preferably, a positioning plate 40 is provided inside the dust removal chamber 10. In specific implementation, when the filter element 30 is installed inside the dust removal chamber 10, each filter element 30 is movably connected to the positioning plate 40. In this way, the filter element 30 is stably installed inside the dust removal chamber 10, and when the filter element 30 needs to be replaced, it can be disassembled and replaced.

[0038] Please combine Figure 2 See also Figure 3 , based on the above, if Figure 3 As shown, the novel dust collector structure further includes a support member 50. In a specific implementation, the support member 50 is horizontally arranged inside the dust removal chamber 10, and the arrangement direction of the support member 50 is perpendicular to the installation direction of the filter element 30. Both ends of the support member 50 are movably connected to the dust removal chamber 10. When the filter element 30 is installed inside the dust removal chamber 10, the support member 50 is movably connected to the filter element 30, providing support force for the filter element 30 and improving the stability of the filter element 30.

[0039] Preferably, a baffle 60 is fixed on the support member 50. Specifically, the number of baffles 60 is the same as the number of filter elements 30, and each baffle 60 is movably connected to the filter element 30, and plays a guiding role when the filter element 30 is installed. At the same time, it can also play a positioning role, ensuring the interval between adjacent filter elements 30, ensuring that the filtering area is not affected, and improving the filtering efficiency.

[0040] In some preferred embodiments, a fixing plate 31 is provided at one end of the filter element 30. In specific implementation, when the filter element 30 is installed inside the dust removal chamber 10, the fixing plate 31 is movably connected to the positioning plate 40, and the other end of the filter element 30 is movably connected to the baffle 60, so that the filter element 30 is stably installed inside the dust removal chamber 10.

[0041] Preferably, the novel dust collector structure further includes a plurality of pulse tubes 70, which are vertically arranged in the dust removal chamber 10. The pulse tubes 70 are arranged between the filter element compartment door 20 and the fixing plate 31. Pulse holes 80 are provided on the pulse tubes 70. Air holes 90 are provided on the fixing plate 31, and the setting positions of the air holes 90 correspond to the pulse holes 80.

[0042] In specific implementation, the pulse tube 70 can allow high-pressure gas to pass through the pulse hole 80 and the air hole 90 and spray into the interior of the filter element 30. The gas can blow off the dust and fly ash filtered on the outer surface of the filter element 30, making it easier to clean the dust.

[0043] In some preferred embodiments, the filter element compartment door 20 includes a filter element compartment door frame 21 and a filter element compartment door plate 22 . The filter element compartment door frame 21 is arranged on the side of the dust removal chamber 10 , and the filter element compartment door plate 22 is movably connected to the filter element compartment door frame 21 .

[0044] In a specific implementation, the filter compartment door 20 further includes a connector 23 and a connector plate 24. The filter compartment door frame 21 is mounted on the side of the dust removal chamber 10, and the filter compartment door plate 22 is detachably mounted on the filter compartment door frame 21. The connector 23 is arranged on the filter compartment door frame 21, and the connector plate 24 is arranged on the filter compartment door plate 22. When the filter compartment door plate 22 is mounted on the filter compartment door frame 21, the connector plate 24 is connected and fixed to the connector 23, thereby fixing the filter compartment door plate 22 on the filter compartment door frame 21, so that a relatively closed space is formed inside the dust removal chamber 10.

[0045] In some preferred embodiments, the novel dust removal structure further includes a weathering head 100 , which is disposed on the dust removal chamber 10 .

[0046] Please combine Figure 1 See also Figure 4 ,like Figure 4 As shown, the utility model also provides a dust collector, which adopts any one of the novel dust collector structures described above;

[0047] The dust collector further includes a support frame 110 , which is located at the bottom of the dust removal chamber 10 and is connected to the dust removal chamber 10 .

[0048] To summarize, the utility model provides a new dust collector structure and a dust collector. Compared with the prior art, a mounting position is opened on the side of the dust collector so that the filter element can be installed into the dust collector horizontally from the side, and the conventional large vertically mounted filter element is refined into multiple smaller filter elements, thereby reducing the installation space requirement. Compared with a whole large filter element, the design of multiple filter elements has a larger filtration area, which can improve the filtration efficiency and filtration accuracy of the dust collector. At the same time, each filter element can be selectively replaced according to the different usage levels, thereby reducing the use cost.

[0049] Although the terms such as filter compartment door, positioning plate, support member, etc. are used more frequently in this article, the possibility of using other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the utility model; interpreting them as any additional restrictions is contrary to the spirit of the utility model.

[0050] In addition, those skilled in the art should understand that, although there are many problems in the prior art, each embodiment or technical solution of the utility model can be improved in only one or several aspects, without having to solve all the technical problems listed in the prior art or background technology at the same time. Those skilled in the art should understand that the content not mentioned in a claim should not be used as a limitation on the claim.

[0051] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A new dust collector structure, characterized in that: include Dust removal room; A filter element door, the filter element door being arranged on the side of the dust removal chamber and being movably connected to the dust removal chamber; A plurality of filter elements, when the filter element compartment door is opened, the plurality of filter elements can be horizontally installed into the dust removal chamber through the filter element compartment door, and the plurality of filter elements are movably connected to the dust removal chamber respectively; A support member, the support member is located in the dust removal chamber, two ends of the support member are movably connected to the dust removal chamber respectively, a baffle is fixed on the support member, the number of the baffles is the same as the number of the filter element, and the baffle is movably connected to the filter element; Wherein, a positioning plate is provided in the dust removal chamber, and a fixing plate is provided at one end of the filter element, and the fixing plate is movably connected to the positioning plate.

2. The novel dust collector structure according to claim 1 is characterized in that: A plurality of filter elements are arranged vertically and spaced apart from each other.

3. The novel dust collector structure according to claim 1 is characterized in that: The filter element cabin door comprises a filter element cabin door frame and a filter element cabin door plate. The filter element cabin door frame is arranged on the side of the dust removal chamber, and the filter element cabin door plate is movably connected to the filter element cabin door frame.

4. The novel dust collector structure according to claim 3 is characterized in that: The filter element compartment door further comprises a connecting piece and a connecting plate, wherein the connecting piece is arranged on the filter element compartment door frame, the connecting plate is connected to the filter element compartment door plate, and the connecting plate is movably connected to the connecting piece.

5. The novel dust collector structure according to claim 1 is characterized in that: The novel dust collector structure also includes a plurality of pulse tubes, which are vertically arranged in the dust removal chamber. The pulse tubes are located between the filter element compartment door and the fixed plate. Pulse holes are opened on the pulse tubes, and air holes are opened on the fixed plate. The setting positions of the air holes correspond to the pulse holes.

6. A dust collector, characterized in that: Adopting the novel dust collector structure as described in any one of claims 1 to 5; The dust collector also includes a support frame, which is located at the bottom of the dust removal chamber and is connected to the dust removal chamber.

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