Dedusting filter bag for powder making in ceramic factory

Abstract

The utility model relates to the technical field of dust removal filter bags, and discloses a dust removal filter bag for powder making in a ceramic factory, which comprises a dust filter bag main body, an installation mechanism is arranged on the outer side of the dust filter bag main body, a shaping mechanism is arranged in the bottom of the installation mechanism, and the installation mechanism comprises an inlet assembly, a supporting assembly, a clamping assembly and a fixing assembly. The inlet assembly is arranged at the top of the dust filter bag body, the supporting assembly is arranged on the outer side of the dust filter bag body, the clamping assembly is arranged above the inlet assembly, and the fixing assembly is arranged on the outer ring of the supporting assembly. According to the dust removal filter bag for powder making in the ceramic factory, through the arrangement of the mounting mechanism, a worker only needs to connect a bolt into a convex frame and a sleeve frame in a sleeving manner and then rotate a nut, so that a clamping ring and a supporting sleeve ring can be fixed, the clamping ring and the supporting sleeve ring are matched to clamp a convex edge, and the dust filter bag main body is fixed; and the sleeve frame is arranged on the outer side of the dust filter bag main body to protect the dust filter bag main body.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal filter bags, in particular to a dust removal filter bag for powder making in a ceramic factory. Background Art

[0002] Ceramic grinding is a critical industrial process involving the preparation and processing of fine powders. Various equipment and processes are required for ceramic grinding, including commonly used grinding machines such as vertical mills and Raymond mills. The initial stage of ceramic grinding requires crushing of the raw ore. The coarse crushing stage breaks the raw ore into larger particles for subsequent grinding. The fine grinding stage further pulverizes the coarse particles into smaller particles. The crushed ceramic raw material is then ground in a grinding mill to a desired fineness. Screening is the process of classifying the ground ceramic powder. Screening allows for separation of powders of varying fineness for use in subsequent processes. During the ceramic grinding process, the raw material may contain impurities or uneven particle size, which can adversely affect subsequent processes. Therefore, screening is necessary to remove impurities.

[0003] During the ceramic grinding process, in order to reduce the air pollution caused by the scattered ceramic dust and ensure the safety of the workers, it is necessary to use a dust filter bag to filter the air ejected from the grinding machine, reduce the dust content in the air, and reduce the damage to the workers' lungs. However, the existing dust filter bags are easily deformed by external force collisions during use, and the dust filter bags cannot be fully opened during use, which reduces the effective use range of the inner wall of the dust filter bag during use and is inconvenient for workers to use. Utility Model Content

[0004] The purpose of the utility model is to provide a dust removal filter bag for powder making in a ceramic factory, so as to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a dust removal filter bag for powder making in a ceramic factory, comprising a dust filter bag body, an installation mechanism is provided on the outside of the dust filter bag body, and a shaping mechanism is provided at the bottom of the installation mechanism.

[0006] The mounting mechanism includes an inlet component, a support component, a clamping component and a fixing component. The inlet component is arranged on the top of the dust filter bag body, the support component is arranged on the outside of the dust filter bag body, the clamping component is arranged above the inlet component, and the fixing component is arranged on the outer ring of the support component.

[0007] The shaping mechanism includes a reset component and a connecting component. The reset component is arranged at the bottom of the supporting component, and the connecting component is arranged inside the reset component.

[0008] Preferably, the inlet assembly includes a fixing ring, the fixing ring is fixedly connected to the top of the dust filter bag body, and a convex edge is fixedly connected to the top of the outer ring of the fixing ring.

[0009] Preferably, the support assembly includes a support ring, which is sleeved on the outer ring of the fixed ring, the top of the support ring is in contact with the bottom of the convex edge, the bottom of the support ring is fixedly connected to a frame, the frame is sleeved on the outer ring of the dust filter bag body, and a reinforcement ring is fixedly connected in the middle of the outer ring of the frame.

[0010] Preferably, the clamping assembly includes a clamping ring, which is arranged at the top of the convex edge, the bottom of the clamping ring is in contact with the top of the convex edge, the outer ring of the clamping ring is fixedly connected to a protrusion, the inner ring of the protrusion is sleeved with a bolt, and the top of the protrusion is fixedly connected to a positioning block, and the positioning block is clamped in the top of the bolt.

[0011] Preferably, the fixing assembly includes a sleeve, which is sleeved on the outer ring of the bolt, and the sleeve is fixedly connected to the outer ring of the support ring. A nut is provided under the sleeve, and the nut is threadedly connected to the outer ring of the bolt, and the top of the nut fits with the bottom of the sleeve.

[0012] Preferably, the reset assembly includes a ring frame, which is fixedly connected to the bottom of the outer ring of the sleeve frame, a fixed cylinder is fixedly connected inside the ring frame, a sliding plate is slidably connected inside the fixed cylinder, a compression spring is fixedly connected to the inner side of the sliding plate, and the compression spring is fixedly connected inside the fixed cylinder.

[0013] Preferably, the connecting assembly includes a telescopic slide rod, which is fixedly connected to the inner side of the slide, and the telescopic slide rod is slidably connected to the fixed cylinder. The inner side of the telescopic slide rod is fixedly connected to a magnetic block, and the inner side of the magnetic block is magnetically connected to a metal block, and the metal block is fixedly connected to the bottom of the outer ring of the dust filter bag body.

[0014] Compared with the existing technology, the utility model provides a dust removal filter bag for powder making in ceramic factories, which has the following beneficial effects:

[0015] 1. The ceramic factory uses a dust filter bag for powder making. Through the installation mechanism, the staff only needs to sleeve the bolts into the convex frame and the sleeve frame and then rotate the nut to complete the fixation of the clamping ring and the support sleeve ring, so that the clamping ring and the support sleeve ring cooperate to complete the clamping of the convex edge and complete the fixation of the dust filter bag body. The sleeve frame is set on the outside of the dust filter bag body to complete the protection of the dust filter bag body, so that the dust filter bag body will not be deformed by external factors during use, and the effective area of the dust filter bag body when filtering air and dust will not be reduced due to the deformation of the dust filter bag body, thereby ensuring the filtering effect of the dust filter bag body on dust in the air during use.

[0016] 2. The ceramic factory uses a shaping mechanism to set up a dust filter bag for powder making. After the dust filter bag body is installed, the slider drives the magnetic block to maintain the outward movement through the telescopic slide rod under the action of the compression spring, so that the magnetic block and the metal block are adsorbed on each other to complete the shaping of the bottom of the dust filter bag body, so that the dust filter bag body will not collapse inward after being placed in the frame, ensuring the dust filtering effect of the dust filter bag body when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0018] Figure 1 This is a front view of the utility model;

[0019] Figure 2 This is an exploded view of the main structure of the utility model;

[0020] Figure 3 This is the exploded view of the installation mechanism structure;

[0021] Figure 4 Provide exploded views of the clamping and fixing components;

[0022] Figure 5 It is a partial structural cross-sectional view of the shaping mechanism.

[0023] In the figure: 1. Installation mechanism; 11. Inlet assembly; 1101. Fixed ring; 1102. Raised edge; 12. Support assembly; 1201. Support sleeve; 1202. Sleeve frame; 1203. Reinforcement ring; 13. Clamping assembly; 1301. Clamping ring; 1302. Boss; 1303. Bolt; 1304. Positioning block; 14. Fixing assembly; 1401. Sleeve frame; 1402. Nut; 2. Shaping mechanism; 21. Reset assembly; 2101. Ring frame; 2102. Fixed cylinder; 2103. Slide; 2104. Compression spring; 22. Connecting assembly; 2201. Telescopic slide rod; 2202. Magnetic block; 2203. Metal block; 3. Dust filter bag body. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0026] The utility model provides a technical solution:

[0027] Example 1

[0028] Combine Figures 1 to 4 A dust removal filter bag for powder making in a ceramic factory includes a dust filter bag body 3, an installation mechanism 1 is provided on the outside of the dust filter bag body 3, and a shaping mechanism 2 is provided at the bottom of the installation mechanism 1.

[0029] The mounting mechanism 1 includes an inlet component 11, a support component 12, a clamping component 13 and a fixing component 14. The inlet component 11 is arranged on the top of the dust filter bag body 3, the support component 12 is arranged on the outside of the dust filter bag body 3, the clamping component 13 is arranged above the inlet component 11, and the fixing component 14 is arranged on the outer ring of the support component 12.

[0030] The inlet component 11 includes a fixing ring 1101, which is fixedly connected to the top of the dust filter bag body 3, and a flange 1102 is fixedly connected to the top of the outer ring of the fixing ring 1101. The support component 12 includes a supporting ring 1201, which is sleeved on the outer ring of the fixing ring 1101, and the top of the supporting ring 1201 fits with the bottom of the flange 1102. The bottom of the supporting ring 1201 is fixedly connected to a sleeve frame 1202, and the sleeve frame 1202 is sleeved on the outer ring of the dust filter bag body 3. A reinforcement ring 1203 is fixedly connected in the middle of the outer ring of the sleeve frame 1202. The clamping component 13 includes a clamping ring 1301, which is set at the top of the flange 1102. The bottom of the clamping ring 1301 fits with the top of the convex edge 1102, the outer ring of the clamping ring 1301 is fixedly connected with a protrusion 1302, the inner ring of the protrusion 1302 is sleeved with a bolt 1303, and the top of the protrusion 1302 is fixedly connected with a positioning block 1304, and the positioning block 1304 is clamped in the top of the bolt 1303. The fixing assembly 14 includes a sleeve 1401, the sleeve 1401 is sleeved on the outer ring of the bolt 1303, the sleeve 1401 is fixedly connected to the outer ring of the support sleeve 1201, and a nut 1402 is provided under the sleeve 1401. The nut 1402 is threadedly connected to the outer ring of the bolt 1303, and the top of the nut 1402 fits with the bottom of the sleeve 1401.

[0031] Furthermore: the staff only needs to put the bolt 1303 into the protrusion 1302 and the sleeve 1401 and then rotate the nut 1402 to complete the fixation of the clamping ring 1301 and the support sleeve 1201, so that the clamping ring 1301 and the support sleeve 1201 cooperate to complete the clamping of the protrusion 1102, complete the fixation of the dust filter bag body 3, and make the sleeve frame 1202 set on the outside of the dust filter bag body 3 to complete the protection of the dust filter bag body 3, so that the dust filter bag body 3 will not be deformed due to external factors when in use, so that the effective area of the dust filter bag body 3 when filtering air and dust will not be reduced due to the deformation of the dust filter bag body 3, thereby ensuring the filtering effect of the dust filter bag body 3 on dust in the air when in use.

[0032] Example 2

[0033] See Figure 1 、 Figure 2 and Figure 5 , and on the basis of Example 1, it is further obtained that the shaping mechanism 2 includes a reset component 21 and a connecting component 22, the reset component 21 is arranged at the bottom of the supporting component 12, and the connecting component 22 is arranged in the reset component 21.

[0034] The reset assembly 21 includes a ring frame 2101, which is fixedly connected to the bottom of the outer ring of the sleeve frame 1202. A fixed cylinder 2102 is fixedly connected inside the ring frame 2101. A slide 2103 is slidably connected inside the fixed cylinder 2102. A compression spring 2104 is fixedly connected to the inner side of the slide 2103. The compression spring 2104 is fixedly connected to the inner side of the fixed cylinder 2102. The connecting assembly 22 includes a telescopic slide rod 2201, which is fixedly connected to the inner side of the slide 2103. The telescopic slide rod 2201 is slidably connected to the inner side of the fixed cylinder 2102. A magnetic block 2202 is fixedly connected to the inner side of the telescopic slide rod 2201. A metal block 2203 is magnetically connected to the inner side of the magnetic block 2202. The metal block 2203 is fixedly connected to the bottom of the outer ring of the dust filter bag body 3.

[0035] Furthermore: after the dust filter bag body 3 is installed, the slide 2103 drives the magnetic block 2202 to maintain the force of moving outward through the telescopic slide rod 2201 under the action of the compression spring 2104, so that the magnetic block 2202 and the metal block 2203 are adsorbed on each other to complete the shaping of the bottom of the dust filter bag body 3, so that the dust filter bag body 3 will not collapse inward after being placed in the sleeve frame 1202, thereby ensuring the dust filtering effect of the dust filter bag body 3 when in use.

[0036] In actual operation, when this device is used and the dust filter bag body 3 needs to be installed, the staff first passes the dust filter bag body 3 downward through the support ring 1201 and is sleeved in the sleeve frame 1202, so that the metal block 2203 is aligned with the magnetic block 2202. After the metal block 2203 and the magnetic block 2202 are aligned, the slide 2103 will drive the magnetic block 2202 to move outward through the telescopic slide rod 2201 under the action of the compression spring 2104. The outward movement of the magnetic block 2202 attracts the metal block 2203 and drives the outer bottom of the dust filter bag body 3 to move outward as a whole. At this time, the installation of the dust filter bag body 3 is completed;

[0037] Afterwards, the staff will place the clamp ring 1301 above the ridge 1102, so that the protrusion 1302 is aligned with the sleeve 1401, and then the staff will put the bolt 1303 into the protrusion 1302 and the sleeve 1401, so that the positioning block 1304 is clamped into the top of the bolt 1303, and then the staff will rotate the nut 1402 to install it to the bottom of the outer ring of the bolt 1303, and the nut 1402 will rotate on the outer ring of the bolt 1303 and move upward, and the nut 1402 will move upward and fit with the bottom of the sleeve 1401 until the nut 1402 can no longer rotate. At this time, the fixing of the clamp ring 1301 is completed, and at this time, the fixing of the dust filter bag body 3 is completed.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A dust filter bag for powder making in a ceramic factory, comprising a dust filter bag body (3), characterized in that: A mounting mechanism (1) is provided on the outside of the dust filter bag body (3), and a shaping mechanism (2) is provided on the bottom of the mounting mechanism (1); The mounting mechanism (1) comprises an inlet assembly (11), a support assembly (12), a clamping assembly (13) and a fixing assembly (14); the inlet assembly (11) is arranged on the top of the dust filter bag body (3); the support assembly (12) is arranged on the outside of the dust filter bag body (3); the clamping assembly (13) is arranged above the inlet assembly (11); and the fixing assembly (14) is arranged on the outer ring of the support assembly (12); The shaping mechanism (2) comprises a reset component (21) and a connecting component (22); the reset component (21) is arranged at the bottom of the supporting component (12); and the connecting component (22) is arranged inside the reset component (21).

2. A dust removal filter bag for powder making in a ceramic factory according to claim 1, characterized in that: The inlet assembly (11) comprises a fixing ring (1101), the fixing ring (1101) being fixedly connected to the top of the dust filter bag body (3), and a convex edge (1102) being fixedly connected to the top of the outer ring of the fixing ring (1101).

3. A dust removal filter bag for powder making in a ceramic factory according to claim 1, characterized in that: The support assembly (12) comprises a support collar (1201), the support collar (1201) being sleeved on the outer ring of the fixing ring (1101), the top of the support collar (1201) being in contact with the bottom of the convex edge (1102), the bottom of the support collar (1201) being fixedly connected to a sleeve frame (1202), the sleeve frame (1202) being sleeved on the outer ring of the dust filter bag body (3), and a reinforcement ring (1203) being fixedly connected in the middle of the outer ring of the sleeve frame (1202).

4. A dust removal filter bag for powder making in a ceramic factory according to claim 1, characterized in that: The clamping assembly (13) includes a clamping ring (1301), which is arranged on the top of the convex edge (1102), and the bottom of the clamping ring (1301) is in contact with the top of the convex edge (1102). The outer ring of the clamping ring (1301) is fixedly connected to the protrusion (1302), and the inner ring of the protrusion (1302) is sleeved with a bolt (1303). The top of the protrusion (1302) is fixedly connected to a positioning block (1304), and the positioning block (1304) is clamped in the top of the bolt (1303).

5. The dust removal filter bag for powder making in a ceramic factory according to claim 1, characterized in that: The fixing assembly (14) includes a sleeve (1401), the sleeve (1401) is sleeved on the outer ring of the bolt (1303), the sleeve (1401) is fixedly connected to the outer ring of the support ring (1201), a nut (1402) is provided below the sleeve (1401), the nut (1402) is threadedly connected to the outer ring of the bolt (1303), and the top of the nut (1402) is in contact with the bottom of the sleeve (1401).

6. A dust removal filter bag for powder making in a ceramic factory according to claim 1, characterized in that: The reset assembly (21) comprises a ring frame (2101), wherein the ring frame (2101) is fixedly connected to the bottom of the outer ring of the sleeve frame (1202), a fixed cylinder (2102) is fixedly connected inside the ring frame (2101), a sliding plate (2103) is slidably connected inside the fixed cylinder (2102), a compression spring (2104) is fixedly connected inside the sliding plate (2103), and the compression spring (2104) is fixedly connected inside the fixed cylinder (2102).

7. The dust removal filter bag for powder making in a ceramic factory according to claim 1, characterized in that: The connecting assembly (22) includes a telescopic slide rod (2201), the telescopic slide rod (2201) is fixedly connected to the inner side of the slide (2103), the telescopic slide rod (2201) is slidably connected to the inside of the fixed cylinder (2102), the inner side of the telescopic slide rod (2201) is fixedly connected to a magnetic block (2202), the inner side of the magnetic block (2202) is magnetically connected to a metal block (2203), and the metal block (2203) is fixedly connected to the bottom of the outer ring of the dust filter bag body (3).

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