CN114870512B - Industrial kiln smoke dust filtering device convenient for removing filter materials - Google Patents
Industrial kiln smoke dust filtering device convenient for removing filter materials Download PDFInfo
- Publication number
- CN114870512B CN114870512B CN202210540807.9A CN202210540807A CN114870512B CN 114870512 B CN114870512 B CN 114870512B CN 202210540807 A CN202210540807 A CN 202210540807A CN 114870512 B CN114870512 B CN 114870512B
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- Prior art keywords
- groove
- filter
- wall
- filter tube
- hinging
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- 238000001914 filtration Methods 0.000 title claims abstract description 35
- 239000000428 dust Substances 0.000 title claims abstract description 28
- 239000000463 material Substances 0.000 title claims description 17
- 239000000779 smoke Substances 0.000 title abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 56
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 238000007599 discharging Methods 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 8
- 239000000706 filtrate Substances 0.000 claims description 4
- 239000013049 sediment Substances 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 2
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 210000003811 finger Anatomy 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to a smoke dust filtering device of an industrial kiln, which is convenient for removing filtered matters, and belongs to the technical field of filtering devices, wherein the filtering device comprises a filter tube, a through groove penetrating through the wall of the filter tube is formed in the wall of the filter tube, two opposite hinging blocks are arranged on the outer wall of the filter tube, the two hinging blocks are respectively arranged at two sides of the through groove, a hinging hole is formed in each hinging block, and the two hinging holes are opposite to each other; the hinge shaft is rotatably inserted into the two hinge holes; the edge of the filter plate is connected with a connecting plate which is fixedly connected to the outer wall of the hinge shaft; the handheld rod is fixedly connected to the outer wall of the hinge shaft, and the handheld rod and the filter plate are respectively arranged at two sides of the hinge shaft; the sealing door is fixedly connected to the edge of the filter plate. Therefore, the industrial kiln smoke dust filtering device convenient for removing the filtered matters provided by the invention has the advantages that the filtered matters of the smoke dust filtering device are removed, the structure is reasonable, and the practicability is strong.
Description
Technical Field
The invention belongs to the technical field of kiln fume emission, and particularly relates to an industrial kiln fume filtering device convenient for removing filtered matters.
Background
The industrial kiln is equipment built by refractory materials and used for calcining materials or products, in the smoke dust emission process of the industrial kiln, the externally discharged waste gas is often treated in a cold water cooling and dust falling mode, and then the smoke dust is filtered by a filtering device.
Disclosure of Invention
The invention provides an industrial kiln smoke dust filtering device convenient for removing filtered matters, which is used for solving the technical problem that the industrial kiln smoke dust filtering device in the prior art is inconvenient for cleaning the filtered matters.
The invention is realized by the following technical scheme: an industrial kiln dust filtration device for facilitating removal of filtrate, comprising:
the filter tube comprises a filter tube, wherein a through groove penetrating through the wall of the filter tube is formed in the wall of the filter tube, two opposite hinging blocks are arranged on the outer wall of the filter tube, the two hinging blocks are respectively arranged on two sides of the through groove, a hinging hole is formed in each hinging block, and the two hinging holes are opposite to each other;
the hinge shafts are rotatably inserted into the two hinge holes;
the filter plate is used for filtering the filter tube, the edge of the filter plate is connected with a connecting plate matched with the through groove, and the connecting plate is fixedly connected to the outer wall of the hinge shaft;
the handheld rod is fixedly connected to the outer wall of the hinge shaft, and the handheld rod and the filter plate are respectively arranged at two sides of the hinge shaft;
the sealing door is used for sealing the through groove and fixedly connected to the edge of the filter plate;
the filter plate is arranged in the filter tube and the sealing door is plugged in the notch of the through groove in the first state;
and in a second state, the sealing door opens the through groove and the filter plate is positioned outside the filter tube.
Further, in order to better realize the invention, a self-locking structure for self-locking is also arranged between the hinge block and the hinge shaft;
in the first state, the self-locking structure is locked;
and in the second state, the self-locking structure is unlocked.
Further, in order to better implement the present invention, the self-locking structure includes:
the surfaces of the two hinging blocks, which are opposite, are fixedly connected with a locking block, a round hole is formed in each locking block, a clamping hole is formed in the wall of each round hole, and the hinging shaft is rotatably inserted into the round hole;
the movable clamping block is matched with the clamping hole, a groove is formed in the outer wall of the hinge shaft, a yielding groove is formed in the position, connected with the hinge shaft, of the handheld rod, the yielding groove is in butt joint with the groove to form a moving channel matched with the movable clamping block, the movable clamping block is slidably arranged in the moving channel, and two ends of the movable clamping block correspond to the two clamping holes respectively;
the two ends of the pressure spring are respectively connected with the bottom of the groove and the outer wall of the movable clamping block;
the unlocking switch is arranged on the handheld rod and used for driving the movable clamping block to move in the moving channel;
the movable clamping block is clamped in the groove, the abdication groove and the clamping hole in the first state;
and in the second state, the movable clamping block is embedded in the groove.
Further, in order to better realize the invention, the number of the compression springs is a plurality of the compression springs, and the compression springs are uniformly distributed in the grooves.
Further, in order to better implement the present invention, the unlocking switch includes:
the pressing plate is movably arranged in the abdication groove;
the hand-held rod is internally provided with a straight channel communicated with the abdication groove, the hand-held rod is inserted in the straight channel in a sliding way, and the pressing plate is fixedly connected to one end of the hand-held rod;
the handle, hold the pole and deviate from offer the screw hole on the one end wall of articulated shaft, straight passageway with screw hole coaxial and intercommunication, the handle spiro union is in the screw hole, and the one end of handle is located hold the pole outward, the other end butt of handle is in the other end of driving lever.
Further, in order to better realize the invention, a dirt discharging groove for discharging sediment filter materials is arranged on the side groove wall of the through groove, the dirt discharging groove is positioned on one side of the filter plate for feeding and filtering, and in the first state, the sealing door seals the dirt discharging groove.
Further, in order to better realize the invention, the sealing door is also provided with two sealing rings for sealing, in the first state, the sealing rings are closely attached to the outer side wall of the filter tube, and the two sealing rings are respectively positioned at the two sides of the through groove and the dirt discharging groove.
Further, in order to better realize the invention, both ends of the filter tube are provided with flange plates.
Compared with the prior art, the invention has the following beneficial effects:
the invention provides an industrial furnace smoke dust filtering device convenient for removing filtered matters, which comprises a filter tube, hinge shafts, a filter plate, a handheld rod and a sealing door, wherein a through groove penetrating through the wall of the filter tube is formed in the wall of the filter tube; and in the second state, the sealing door opens the through groove and the filter plate is positioned outside the filter tube, so that the sealing door moves according to the movement of the filter plate, and the filter plate is separated from the through groove to the outer side of the filter tube under the action of the hinge structure by moving the handheld rod, and the sealing door is separated from the through groove opening.
Through the structure, the industrial kiln smoke dust filtering device provided by the invention can effectively improve the phenomenon that the filtered matters of the existing smoke dust filtering device are difficult to clean. Specifically, the filter plate is installed into the filter tube from leading to the groove and is filtered, and filterable in-process, sealing door seal leads to the groove and prevents that the filter from leaking from leading to the gap between groove and the filter plate, after filtering, through breaking the hand pole off with the fingers and thumb for filter plate and sealing door all unscrew the outer wall of filter tube, expose in the outside of filter tube outer wall, so that carry out the clearance of filter on the filter plate. Therefore, the industrial kiln smoke dust filtering device convenient for removing the filtered matters provided by the invention has the advantages that the filtered matters of the smoke dust filtering device are more convenient to remove, the structure is reasonable, and the practicability is strong. In addition, the diameter of the through slot on the filter tube is far greater than the thickness of the filter plate, a small amount of filtered matters drop into the through slot from the filter plate during filtering, and the filtered matters in the through slot are led out after the filter plate and the sealing door are screwed out. The filter plate on the device is easy to disassemble and assemble, so that the filter material is easy to clean.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a smoke filter device for an industrial kiln, which is provided by an embodiment of the invention and is convenient for removing filter materials;
FIG. 2 is a cross-sectional view of an industrial furnace soot filter device for facilitating removal of filtrate in accordance with an embodiment of the present invention;
fig. 3 is a partial enlarged view of the region a in fig. 2.
In the figure: 1-a filter tube; 2-a hand-held lever; 3-a filter plate; 41-a hinge shaft; 42-hinging blocks; 5-sealing the door; 61-locking piece; 62-a movable clamping block; 621-a compression spring; 63-pressing plate; 641-a lever; 642-handle; 7-grooves; 8-clamping holes; 9, a dirt discharging groove; 10-flange plate.
Description of the embodiments
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, based on the examples herein, which are within the scope of the invention as defined by the claims, will be within the scope of the invention as defined by the claims.
Examples
The invention provides an industrial kiln smoke dust filtering device convenient for removing filtered matters, which is used for solving the technical problem that the filtered matters of the smoke dust filtering device in the prior art are inconvenient to clean. The filter device comprises a filter tube 1, a hinge shaft 41, a filter plate 3, a handheld rod 2 and a sealing door 5, wherein:
the filter tube 1 is a high-strength stainless steel tube, a through groove penetrating through the wall of the filter tube 1 is formed in the wall of the filter tube 1, two opposite hinging blocks 42 are arranged on the outer wall of the filter tube 1, the two hinging blocks 42 are respectively arranged on two sides of the through groove, a hinging hole is formed in each hinging block 42, the two hinging holes are opposite to each other, specifically, the hinging shaft 41 is located right above the filter tube 1, the through groove is a semicircular through groove, and one side of the filter tube 1 is penetrated from top to bottom.
The hinge shaft 41 is rotatably inserted into the two hinge holes, and the hinge shaft 41 is disposed perpendicular to the filtering direction of the filter tube 1.
The edge of the filter plate 3 for filtering the filter tube 1 is connected with a connecting plate matched with the through groove, the connecting plate is fixedly connected on the outer wall of the hinge shaft 41, and the filter plate 3 enters and exits at the through groove along with the rotation of the hinge shaft 41, so that the filtration and the removal of the filtered matters are realized.
The handheld rod 2 is fixedly connected to the outer wall of the hinge shaft 41, the handheld rod 2 and the filter plates 3 are respectively arranged on two sides of the hinge shaft 41, so that the handheld rod 2 rotates along with the hinge shaft 41, and the hinge shaft 41 drives the filter plates 3 to unscrew or select into the filter tube 1 for cleaning or filtering.
The sealing door 5 for sealing the through groove is fixedly connected to the edge of the filter plate 3, the filter plate 3 is arranged in the filter tube 1 in a first state, the sealing door 5 is sealed in the notch of the through groove, the sealing door 5 is opened to open the through groove and the filter plate 3 is positioned outside the filter tube 1 in a second state, so that the sealing door 5 seals the through groove in the first state to prevent the filter tube 1 from leaking, and the sealing door 5 is separated from the through groove in the second state to remove filter materials in time.
Through above-mentioned structure, the industrial furnace smoke and dust filter equipment that this embodiment provided can effectively improve the phenomenon that current smoke and dust filter equipment filters the thing and is difficult for the clearance. Specifically, filter plate 3 is installed into filter tube 1 from logical groove department and is filtered, and the in-process of filtration, the sealed groove that leads to of sealing door 5 prevents that the filter from leaking from the gap between logical groove and the filter plate 3, after filtering, through breaking off hand pole 2 with the fingers and thumb for filter plate 3 and sealing door 5 all unscrew filter tube 1's outer wall, expose in the outside of filter tube 1 outer wall to carry out the clearance of filter on the filter plate 3. Therefore, the industrial kiln smoke dust filtering device convenient for removing the filtered matters provided by the invention has the advantages that the filtered matters of the smoke dust filtering device are more convenient to remove, the structure is reasonable, and the practicability is strong. The diameter of the through slot on the filter tube 1 is far greater than the thickness of the filter plate 3, a small amount of filtered matters drop into the through slot from the filter plate 3 during filtering, and the filtered matters in the through slot are led out after the filter plate 3 and the sealing door 5 are screwed out. The filter plate 3 of the device is easy to be disassembled and assembled, so that the filter material is easy to be cleaned.
An alternative implementation of this embodiment is as follows: a self-locking structure for self-locking is also arranged between the hinge block 42 and the hinge shaft 41; in the first state, the self-locking structure is locked; when the second state, the self-locking structure unblock, like this, after the assembly is accomplished, sealing door 5 and filter plate 3 lock are dead in filter tube 1 voluntarily, and when the clearance filters, the self-locking structure unblock, unscrewing sealing door 5 and filter plate 3 clear up, and the structure is more reasonable, and the practicality is stronger.
Specifically, the self-locking structure comprises a locking block 61, a movable clamping block 62, a pressure spring 621 and an unlocking switch, wherein the movable clamping block 62 is matched with the clamping holes 8, the surface opposite to the two hinging blocks 42 is fixedly connected with the locking block 61, each locking block 61 is provided with a round hole, the wall of each round hole is provided with the clamping hole 8, and the hinging shaft 41 is rotatably inserted into the round hole; a groove 7 is formed in the outer wall of the hinge shaft 41, a yielding groove is formed in the position, connected with the hinge shaft 41, of the handheld rod 2, a moving channel matched with the movable clamping block 62 is formed by butting the yielding groove with the groove 7, the movable clamping block 62 is slidably mounted in the moving channel, and two ends of the movable clamping block 62 correspond to the two clamping holes 8 respectively; two ends of the pressure spring 621 are respectively connected with the bottom of the groove 7 and the outer wall of the movable clamping block 62; the unlocking switch is arranged on the handheld rod 2 and is used for driving the movable clamping block 62 to move in the moving channel; in the first state, the movable clamping block 62 is clamped in the groove 7, the abdication groove and the clamping hole 8; in the second state, the movable clamping block 62 is embedded in the groove 7, specifically, when the free end of the movable clamping block 62 protrudes out of the hinge shaft 41, the free end of the movable clamping block 62 is clamped in the clamping hole 8 of the locking block 61, the filter plate 3 is automatically locked in the filter tube 1, the sealing door 5 is tightly attached to the filter tube 1, when the hand-held rod 2 is broken, the unlocking switch is touched, the movable clamping block 62 is jacked into the groove 7 by the unlocking switch, the movable clamping block 62 enters the groove 7 and breaks away from the area where the clamping hole 8 is located, so that the hinge shaft 41 can freely rotate in the locking block 61, and the filter plate 3 and the sealing door 5 are separated from the filter tube 1.
More preferably, the number of the compression springs 621 is multiple, and the compression springs 621 are uniformly distributed in the groove 7, so that the up-and-down movement of the movable clamping block 62 becomes more stable, and the structure is more reasonable.
An alternative implementation of this embodiment is as follows: the unlocking switch comprises a pressing plate 63, a deflector rod 641 and a handle 642, wherein the pressing plate 63 is movably arranged in a yielding groove, a straight channel communicated with the yielding groove is formed in the handheld rod 2, the deflector rod 641 is inserted in the straight channel in a sliding manner, the pressing plate 63 is fixedly connected to one end of the deflector rod 641, a threaded hole is formed in the end wall of one end of the handheld rod 2, which is away from the hinge shaft 41, the straight channel is coaxial with the threaded hole and is communicated with the threaded hole, the handle 642 is in the threaded hole in a screwed manner, one end of the handle 642 is positioned outside the handheld rod 2, the other end of the handle 642 is abutted to the other end of the deflector rod 641, specifically, when the free end of a movable clamping block 62 protrudes out of the hinge shaft 41, the free end of the movable clamping block 62 is clamped in a clamping hole 8 of the locking block 61, the filter plate 3 is automatically locked in the filter tube 1 at the moment, the sealing door 5 is tightly attached to the filter tube 1, when the handheld rod 2 is moved, the handle 642 is rotated to push the deflector rod 641 to push the movable clamping block 62 into the groove 7, the region where the clamping block 8 is separated from the clamping block 8, the free hinge shaft 41 can rotate in the filter plate 61, and the filter plate 3 can be automatically rotated in the position of the filter plate 3 and the sealing door 5 can be automatically sealed when the filter plate 3 is mounted in the sealing door 5 and the sealing door 5.
An alternative implementation of this embodiment is as follows: the side cell wall of logical groove has offered the dirt unloading groove 9 that is used for discharging sediment filter material, dirt unloading groove 9 is located filter plate 3 feeding filtration's one side, and when first state, sealing door 5 shutoff dirt unloading groove 9, and when the installation was accomplished, sealing door 5 shutoff was installed in the notch of dirt unloading groove 9 and the notch department of logical groove, when filter plate 3 filters a large amount of filter materials, a large amount of filter materials often deposit in filter plate 3's below, like this, the deposit pile up in dirt unloading groove 9, when sealing door 5 was opened, and the filter material was discharged from dirt unloading groove 9, rational in infrastructure.
Optionally, two sealing rings for sealing are further arranged on the sealing door 5, and in the first state, the sealing rings are tightly attached to the outer side wall of the filter tube 1, and the two sealing rings are respectively located on two sides of the through groove and the dirt discharging groove 9, so that the sealing of the filter tube 1 becomes more reliable, the structure is more reasonable, and the practicability is stronger.
An alternative implementation of this embodiment is as follows: the both ends of filter tube 1 all are equipped with ring flange 10, like this, can set up filter tube 1 in different pipeline positions as required, and the filter equipment installation and the change through ring flange 10 installation are more convenient, and the practicality is stronger.
The above description is merely an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present invention, and it is intended to cover the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. An industrial kiln dust filter device for conveniently removing filter material, which is characterized by comprising:
the filter tube comprises a filter tube, wherein a through groove penetrating through the wall of the filter tube is formed in the wall of the filter tube, two opposite hinging blocks are arranged on the outer wall of the filter tube, the two hinging blocks are respectively arranged on two sides of the through groove, a hinging hole is formed in each hinging block, and the two hinging holes are opposite to each other;
the hinge shafts are rotatably inserted into the two hinge holes;
the filter plate is used for filtering the filter tube, the edge of the filter plate is connected with a connecting plate matched with the through groove, and the connecting plate is fixedly connected to the outer wall of the hinge shaft;
the handheld rod is fixedly connected to the outer wall of the hinge shaft, and the handheld rod and the filter plate are respectively arranged at two sides of the hinge shaft;
the sealing door is used for sealing the through groove and fixedly connected to the edge of the filter plate;
a self-locking structure for self-locking is also arranged between the hinge block and the hinge shaft;
the self-locking structure comprises:
the surfaces of the two hinging blocks, which are opposite, are fixedly connected with a locking block, a round hole is formed in each locking block, a clamping hole is formed in the wall of each round hole, and the hinging shaft is rotatably inserted into the round hole;
the movable clamping block is matched with the clamping hole, a groove is formed in the outer wall of the hinge shaft, a yielding groove is formed in the position, connected with the hinge shaft, of the handheld rod, the yielding groove is in butt joint with the groove to form a moving channel matched with the movable clamping block, the movable clamping block is slidably arranged in the moving channel, and two ends of the movable clamping block correspond to the two clamping holes respectively;
the two ends of the pressure spring are respectively connected with the bottom of the groove and the outer wall of the movable clamping block;
the unlocking switch is arranged on the handheld rod and used for driving the movable clamping block to move in the moving channel
The filter plate is arranged in the filter tube, the sealing door is plugged in the notch of the through groove, and the movable clamping block is clamped in the groove, the abdication groove and the clamping hole to realize the locking of the self-locking structure;
and in a second state, the sealing door opens the through groove, the filter plate is positioned outside the filter tube, and the movable clamping block is embedded in the groove to unlock the self-locking structure.
2. An industrial furnace dust filter device for conveniently removing filter material according to claim 1, wherein: the number of the compression springs is multiple, and the compression springs are uniformly distributed in the grooves.
3. An industrial furnace dust filter apparatus for facilitating removal of filtrate as set forth in claim 2, wherein said unlock switch comprises:
the pressing plate is movably arranged in the abdication groove;
the hand-held rod is internally provided with a straight channel communicated with the abdication groove, the hand-held rod is inserted in the straight channel in a sliding way, and the pressing plate is fixedly connected to one end of the hand-held rod;
the handle, hold the pole and deviate from offer the screw hole on the one end wall of articulated shaft, straight passageway with screw hole coaxial and intercommunication, the handle spiro union is in the screw hole, and the one end of handle is located hold the pole outward, the other end butt of handle is in the other end of driving lever.
4. An industrial furnace dust filter device for conveniently removing filter material according to claim 1, wherein: the side groove wall of the through groove is provided with a dirt discharging groove for discharging sediment filter materials, the dirt discharging groove is positioned on one side of the filter plate for feeding and filtering, and in a first state, the sealing door seals the dirt discharging groove.
5. An industrial furnace dust filter device for facilitating removal of filtrate as set forth in claim 4, wherein: and the sealing door is also provided with two sealing rings for sealing, and in a first state, the sealing rings are tightly attached to the outer side wall of the filter tube, and the two sealing rings are respectively positioned on the two sides of the through groove and the dirt discharging groove.
6. An industrial furnace dust filter device for conveniently removing filter material according to claim 1, wherein: and flange plates are arranged at two ends of the filter tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210540807.9A CN114870512B (en) | 2022-05-17 | 2022-05-17 | Industrial kiln smoke dust filtering device convenient for removing filter materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210540807.9A CN114870512B (en) | 2022-05-17 | 2022-05-17 | Industrial kiln smoke dust filtering device convenient for removing filter materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114870512A CN114870512A (en) | 2022-08-09 |
| CN114870512B true CN114870512B (en) | 2023-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210540807.9A Active CN114870512B (en) | 2022-05-17 | 2022-05-17 | Industrial kiln smoke dust filtering device convenient for removing filter materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114870512B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3486309A (en) * | 1965-11-17 | 1969-12-30 | Parks Cramer Ltd | Fiber waste disposal system for textile machines |
| US4002443A (en) * | 1975-03-31 | 1977-01-11 | Massey-Ferguson Inc. | Air filter clamping mechanism for cab |
| FR2469950A1 (en) * | 1979-11-23 | 1981-05-29 | Air Ind | Filter for removing dust from gas - incorporating means of locking filter unit arranged to lift unit in unlocking position for easy extn. through side opening |
| CN113384969A (en) * | 2021-07-23 | 2021-09-14 | 深圳市美普达环保设备有限公司 | Dust and waste gas cleaning and dedusting system |
| CN215352504U (en) * | 2021-03-18 | 2021-12-31 | 湖北慧尔能科技有限公司 | Flue gas cooling dust collector of changeable filter screen |
| WO2022041773A1 (en) * | 2020-08-28 | 2022-03-03 | 南京涵曦月自动化科技有限公司 | Dust removal device for electrical automation apparatus |
| CN216092876U (en) * | 2021-06-19 | 2022-03-22 | 深圳市晟世环保能源股份有限公司 | Device for treating tail gas of ferroalloy pretreatment equipment |
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2022
- 2022-05-17 CN CN202210540807.9A patent/CN114870512B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3486309A (en) * | 1965-11-17 | 1969-12-30 | Parks Cramer Ltd | Fiber waste disposal system for textile machines |
| US4002443A (en) * | 1975-03-31 | 1977-01-11 | Massey-Ferguson Inc. | Air filter clamping mechanism for cab |
| FR2469950A1 (en) * | 1979-11-23 | 1981-05-29 | Air Ind | Filter for removing dust from gas - incorporating means of locking filter unit arranged to lift unit in unlocking position for easy extn. through side opening |
| WO2022041773A1 (en) * | 2020-08-28 | 2022-03-03 | 南京涵曦月自动化科技有限公司 | Dust removal device for electrical automation apparatus |
| CN215352504U (en) * | 2021-03-18 | 2021-12-31 | 湖北慧尔能科技有限公司 | Flue gas cooling dust collector of changeable filter screen |
| CN216092876U (en) * | 2021-06-19 | 2022-03-22 | 深圳市晟世环保能源股份有限公司 | Device for treating tail gas of ferroalloy pretreatment equipment |
| CN113384969A (en) * | 2021-07-23 | 2021-09-14 | 深圳市美普达环保设备有限公司 | Dust and waste gas cleaning and dedusting system |
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| Title |
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| 湿式颗粒过滤床在中小窑炉消烟除尘中的应用;张弘驰, 龚梦锡;能源环境保护(01);全文 * |
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| Publication number | Publication date |
|---|---|
| CN114870512A (en) | 2022-08-09 |
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