CN113893622B

CN113893622B - Centrifugal gas multistage filter device

Info

Publication number: CN113893622B
Application number: CN202111059237.3A
Authority: CN
Inventors: 叶思成
Original assignee: Chongqing Tonghui Kefa Gas Co ltd
Current assignee: Chongqing Tonghui Kefa Gas Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-12-06
Anticipated expiration: 2041-09-10
Also published as: CN113893622A

Abstract

The invention discloses a centrifugal gas multistage filtering device which comprises a filtering coil, wherein an arc rod mechanism for rotation and turnover adjustment is installed on the inner side of the filtering coil, an annular frame mechanism for guiding, positioning and supporting is installed on one side of the top of the arc rod mechanism, and a multistage filter element for filtering and purifying different gases is installed on the right side of the annular frame mechanism; the invention relates to the technical field of advanced environment-friendly industry. This gaseous multi-stage filtration device can change along with the concrete installation position of filtering the coil, make this filter equipment adaptable in the different mounted position in different places, through blowing by the air pump machine is reverse, effectively clear up adhesion ashes and spot on the filter disc fast, need not to carry out manual dismantlement and wash, the phenomenon that the filter disc surface was iced appears when avoiding filter equipment to use under cold circumstance takes place, take place to condense and block up the filtration pore with the water in the gas when avoiding the filter disc to filter the cold gas, ensure the normal use of filter disc.

Description

Centrifugal gas multistage filter device

Technical Field

The invention relates to the field of advanced environment-friendly industry, in particular to a centrifugal gas multistage filtering device.

Background

The gas filtering device is widely applied to the fields of metallurgy, chemical industry, petroleum, papermaking, medicine, food, mining, electric power and urban water supply; such as industrial waste water, filtration of circulating water, regeneration of emulsion, filtration treatment of waste oil, continuous casting water system, blast furnace water system in metallurgical industry, high-pressure water descaling system for hot rolling; the filter is an advanced, efficient and easy-to-operate full-automatic filter device;

centrifugal gas multistage filter equipment on the market can't use under cold circumstance, can't filter the cold gas to containing moisture, needs manual dismantlement filter core washing, for this reason, we propose a centrifugal gas multistage filter equipment.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a centrifugal gas multistage filtering device, which solves the problems that the gas multistage filtering device cannot be used in a cold environment, cannot filter cold gas containing moisture, and needs to be manually disassembled to clean a filter element.

In order to realize the purpose, the invention is realized by the following technical scheme: the utility model provides a gaseous multistage filter equipment of centrifugal, is including filtering the coil, the inboard of filtering the coil is installed and is used for rotatory and turn over an arc rod mechanism who adjusts, the ring frame mechanism that is used for guide positioning and supports is installed to top one side of arc rod mechanism, the multistage filter core that is used for filtering different gases and purifies is installed on the right side of ring frame mechanism, arc rod mechanism is including being used for connecting the locating lever on filtering the coil, the top of locating lever is connected with the wall lever frame through the axostylus axostyle, ring frame mechanism including be used for with arc rod mechanism movable mounting's semilunar ring, the inboard of semilunar ring is provided with the guide ring, one side of guide ring is provided with and is used for rotatory motor, the surface of motor is provided with the tooth post that is used for setting up with wall tooth toothing, multistage filter core is including being used for the filter disc to gas filtration, the avris of filter disc is provided with the heater ring that is used for the heating.

Preferably, arc rod mechanism is including being used for providing the annular in activity upset space for annular frame mechanism, the inboard of annular just is located and installs the screw between two wall bar framves, the locating lever is via axostylus axostyle and wall bar frame swing joint, the annular runs through the wall bar frame and sets up, the screw passes through annular and wall bar frame bolt-mounting, the one end of locating lever is connected with the bottom of filtering the coil, the axostylus axostyle is located the top of locating lever and the rotatory setting of wall bar frame, at the inboard rotatory whole orientation of regulation of annular for annular frame mechanism can be related to take multistage filter core and the air inlet fill of filtering the coil front end corresponding, via air pump machine reverse blowing, effectively clears up ashes and the spot of adhesion on the filter disc fast, need not to carry out manual dismantlement washing.

Preferably, the ring frame mechanism is including being used for the pilaster with the screw bolt equipment, the both sides of guide ring are provided with environmental protection pole, half a month ring is installed in arc rod mechanism's top one side, the pilaster sets up with half a month ring is fixed, the guide ring is located the inboard fixed setting of half a month ring, and usable pilaster frame realizes the horizontal rotation regulation of ring frame mechanism on arc rod mechanism via the rotatory setting of axostylus axostyle on locating lever upper portion, ensures that filter equipment when idle, wholly is in the state that can adjust in a flexible way.

Preferably, the environmental protection pole sets up about semilunar ring symmetry, the one end and the guide ring fixed connection of environmental protection pole, the motor is installed between the other end of two sets of environmental protection poles, the motor is including surrounding the wall ring, establish the installation around wall ring and motor cover, the tooth post is in being circular array setting around wall ring surface, the tooth post is through around wall ring and the rotatory setting of motor, and the guide ring of semilunar ring inboard effectively provides the guide stagnation platform for the filter disc stagnation on annular frame mechanism, effectively prescribes a limit to the position of filter disc.

Preferably, multistage filter core includes polygonal wall ring, filter disc, hot filament ring, guide wall and fluted disc, polygonal wall ring passes through environmental protection pole and motor cooperation and guide ring movable mounting, and is a plurality of the avris of polygonal wall ring is evenly laid to the filter disc, the hot filament encircles and establishes around the filter disc, the hot filament ring intercommunication setting on the one end of guide wall and the filter disc, the fluted disc passes through guide wall and polygonal wall ring fixed mounting, can be according to specific user demand for multistage filter core can follow the specific installation position of filtering the coil and change under the drive of ring frame mechanism.

Preferably, the fluted disc includes metal elastic rod and heat conduction silk, and is a plurality of the wall tooth is circular array setting in the fluted disc inboard, the one end and the wall tooth elasticity of metal elastic rod are connected, the heat conduction silk is connected with the other end of metal elastic rod and is set up, the metal elastic rod sets up through leading the inboard heat conduction silk of wall and hot wire ring intercommunication, via the inseparable meshing between wall tooth and the tooth post, effectively prevents to be located the inboard filter disc of annular and takes place the slippage, ensures the filter disc to gaseous effective filtration.

Advantageous effects

The invention provides a centrifugal gas multistage filtering device. The method has the following beneficial effects:

1. this gaseous multistage filter equipment, through the cooperation of annular frame mechanism via pilaster and screw, make annular frame mechanism and wall bar frame composite set, usable wall bar frame is via the rotatory setting of axostylus axostyle on locating lever upper portion, realize the horizontal rotation regulation of annular frame mechanism in the arc bar mechanism, when guaranteeing that filter equipment is idle, whole is in the state that can adjust in a flexible way, and can be according to concrete user demand, make multistage filter core under the drive of annular frame mechanism, can follow the specific installation position of filtering the coil and change, make this filter equipment adaptable in the different mounted position in different places.

2. This gaseous multi-stage filtration device, through the pilaster that ring frame mechanism set firmly via its rear side, with the screw bolt cooperation of wall bar frame inboard, make ring frame mechanism whole can be around the screw as the center, at the inboard rotary adjustment of annular whole orientation, make ring frame mechanism can be related to multistage filter core and the intake funnel of filtering the coil front end corresponding, via air pump machine reverse blowing, effectively clear up ashes and the spot of adhesion on the filter disc fast, need not to carry out the manual washing of dismantling, when avoiding the water waste, effectively improve filter equipment's energy-conservation nature and feature of environmental protection.

3. This gaseous multi-stage filtration device passes through the inboard wall tooth of fluted disc and tooth post meshing through multi-stage filter, when further guaranteeing multi-stage filter steadily to adjust in ring frame mechanism, via the inseparable meshing between wall tooth and the tooth post, effectively prevents to be located the inboard filter disc of annular and takes place the slippage, ensures the filter disc to gaseous effective filtration.

4. This gaseous multistage filter equipment, under the motor drives through the tooth post that utilizes on the wall ring, closely mesh with the inboard wall tooth of fluted disc, make the wall tooth extrusion set up in the inboard metal elastic rod of fluted disc, through the mechanical heat energy transmission to the heat-conducting wire that metal elastic rod extrudeed each other and produce between wall tooth and the tooth post, again through the inboard heat-conducting wire of guide wall, with heat energy transmission to the hot wire ring on filter disc surface, utilize the heat that the meshing transmission between the gear produced, heat around for the filter disc, the phenomenon that the filter disc surface appears by the ice-packed takes place when avoiding filter equipment to use under cold environment, take place to condense and block up the filtration pore with the water in the gas when avoiding the filter disc to cold gas filtration, ensure the normal use of filter disc.

5. The motor is same whole via environmental protection pole and semilunar ring and guide ring fixed connection, and the environmental protection pole that two sets of symmetries set up holds fixedly to the stability at both ends around the motor, effectively ensures the motor in the steady operation in horizontal position, ensures from this that the tooth post follows around the wall ring to its central line is rotatory at the uniform velocity as the rotation center, provides firm guarantee for the mechanical transmission between multistage filter core and the ring carrier mechanism.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of a ring frame mechanism and a multi-stage filter element according to the present invention;

FIG. 3 is a schematic diagram of a multi-stage cartridge according to the present invention;

FIG. 4 is a schematic view of a toothed disc according to the present invention;

FIG. 5 is a schematic structural view of the arc lever mechanism of the present invention;

FIG. 6 is a schematic view of the ring mechanism of the present invention;

fig. 7 is a schematic structural view of the motor of the present invention.

In the figure: 1. a filtration coil; 2. an arc rod mechanism; 201. positioning a rod; 202. a shaft lever; 203. a wall bar frame; 204. a ring groove; 205. a screw; 3. a ring frame mechanism; 31. a half-moon ring; 32. a wall stud; 33. a guide ring; 34. an environmental protection rod; 35. a motor; 351. encircling the wall; 352. a tooth post; 4. a multi-stage filter element; 41. a polygonal wall ring; 42. a filter disc; 43. a hot wire ring; 44. a guide wall; 45. a fluted disc; 451. wall teeth; 452. a metal spring rod; 453. and (4) heat conducting wires.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a centrifugal gas multistage filter device comprises a filter coil 1, an arc rod mechanism 2 used for rotation and turnover adjustment is installed on the inner side of the filter coil 1, a ring frame mechanism 3 used for guiding, positioning and supporting is installed on one side of the top of the arc rod mechanism 2, a multistage filter element 4 used for filtering and purifying different gases is installed on the right side of the ring frame mechanism 3, the arc rod mechanism 2 comprises a positioning rod 201 connected to the filter coil 1, the top of the positioning rod 201 is connected with a wall rod frame 203 through a shaft rod 202, the ring frame mechanism 3 comprises a half-moon ring 31 movably installed with the arc rod mechanism 2, a guide ring 33 is arranged on the inner side of the half-moon ring 31, a motor 35 used for rotation is arranged on one side of the guide ring 33, a tooth column 352 used for being meshed with wall teeth 451 is arranged on the surface of the motor 35, the multistage filter element 4 comprises a filter disc 42 used for filtering gases, and a hot wire ring 43 used for heating is arranged on the side of the filter disc 42;

as shown in fig. 5-7, the arc rod mechanism 2 includes a ring groove 204 for providing a movable turning space for the ring frame mechanism 3, a screw 205 is installed inside the ring groove 204 and between two wall rod frames 203, the positioning rod 201 is movably connected with the wall rod frames 203 via a shaft rod 202, the ring groove 204 penetrates through the wall rod frames 203, the screw 205 is installed with the wall rod frames 203 by a bolt through the ring groove 204, one end of the positioning rod 201 is connected with the bottom of the filtering coil 1, and the shaft rod 202 is located at the top of the positioning rod 201 and is rotatably installed with the wall rod frames 203; the ring frame mechanism 3 comprises wall columns 32 for bolt assembly with screws 205, environment-friendly rods 34 are arranged on two sides of a guide ring 33, the semilunar ring 31 is installed on one side of the top of the arc rod mechanism 2, the wall columns 32 and the semilunar ring 31 are fixedly arranged, and the guide ring 33 is fixedly arranged on the inner side of the semilunar ring 31; environmental protection pole 34 sets up about half moon ring 31 symmetry, and environmental protection pole 34's one end and guide ring 33 fixed connection, and motor 35 is installed between two sets of environmental protection poles 34's the other end, and motor 35 is including surrounding wall ring 351, establishes the installation around wall ring 351 and motor 35 cover, and tooth post 352 is circular array setting around wall ring 351 surface, and tooth post 352 is through surrounding wall ring 351 and motor 35 rotation setting.

When the filter device works, the annular frame mechanism 3 is matched with the wall column 32 and the screw 205, so that the annular frame mechanism 3 and the wall rod frame 203 are assembled and installed, the wall rod frame 203 can be rotationally arranged on the upper part of the positioning rod 201 through the shaft rod 202, the horizontal rotation adjustment of the annular frame mechanism 3 on the arc rod mechanism 2 is realized, the filter device is ensured to be in a flexibly adjustable state when being idle, and the multistage filter element 4 can be driven by the annular frame mechanism 3 to change along with the specific installation direction of the filter coil 1 according to specific use requirements, so that the filter device can adapt to different installation positions in different places;

the annular frame mechanism 3 is in bolt fit with the screw 205 on the inner side of the wall rod frame 203 through the wall column 32 fixedly arranged on the rear side of the annular frame mechanism 3, so that the whole annular frame mechanism 3 can be centered around the screw 205, the whole direction is rotationally adjusted on the inner side of the annular groove 204, the annular frame mechanism 3 can be connected with the multistage filter element 4 and corresponds to the air inlet hopper at the front end of the filtering coil 1, the ash and dirt adhered to the filter disc 42 can be effectively and quickly cleaned through reverse blowing of the air pump, manual disassembly and cleaning are not needed, the energy saving performance and the environmental protection performance of the filtering device are effectively improved while the waste of water resources is avoided, the guide ring 33 on the inner side of the semilunar ring 31 effectively provides a guide stagnation platform for the filter disc 42 to stagnate on the annular frame mechanism 3, the position of the filter disc 42 is effectively limited, the filter disc 42 positioned on the inner side of the annular groove is prevented from being dislocated, the full filtration of air by the filtering device is ensured, and leakage is avoided;

the motor 35 is same whole via environmental protection pole 34 and half moon ring 31 and guide ring 33 fixed connection, the environmental protection pole 34 that two sets of symmetries set up is fixed to the firm of motor 35 front and back both ends with holding, effectively ensure motor 35 in the steady operation of horizontal position, make the cover establish around wall ring 351 smooth and easy rotation on the motor 35, ensure from this that the tooth post 352 follows around wall ring 351, use its central line to provide firm guarantee for the mechanical transmission between multistage filter core 4 and the annular frame mechanism 3 at the uniform velocity of rotation center.

As shown in fig. 1 to 7, the present invention provides a technical solution: a centrifugal gas multistage filter device comprises a filter coil 1, an arc rod mechanism 2 used for rotation and turnover adjustment is installed on the inner side of the filter coil 1, a ring frame mechanism 3 used for guiding, positioning and supporting is installed on one side of the top of the arc rod mechanism 2, a multistage filter element 4 used for filtering and purifying different gases is installed on the right side of the ring frame mechanism 3, the arc rod mechanism 2 comprises a positioning rod 201 connected to the filter coil 1, the top of the positioning rod 201 is connected with a wall rod frame 203 through a shaft rod 202, the ring frame mechanism 3 comprises a half-moon ring 31 movably installed with the arc rod mechanism 2, a guide ring 33 is arranged on the inner side of the half-moon ring 31, a motor 35 used for rotation is arranged on one side of the guide ring 33, a tooth column 352 used for being meshed with wall teeth 451 is arranged on the surface of the motor 35, the multistage filter element 4 comprises a filter disc 42 used for filtering gases, and a hot wire ring 43 used for heating is arranged on the side of the filter disc 42;

as shown in fig. 1-4, the multi-stage filter element 4 includes a polygonal wall ring 41, filter discs 42, a hot wire ring 43, a guide wall 44 and a fluted disc 45, the polygonal wall ring 41 is movably mounted with the guide ring 33 through the environmental protection rod 34 and the motor 35, the filter discs 42 are uniformly distributed on the side of the polygonal wall ring 41, the hot wire ring 43 is wound around the filter disc 42, one end of the guide wall 44 is communicated with the hot wire ring 43 on the filter disc 42, and the fluted disc 45 is fixedly mounted with the polygonal wall ring 41 through the guide wall 44; the gear plate 45 includes a metal elastic rod 452 and a heat conducting wire 453, the wall teeth 451 are disposed in a circular array on the inner side of the gear plate 45, one end of the metal elastic rod 452 is elastically connected to the wall teeth 451, the heat conducting wire 453 is connected to the other end of the metal elastic rod 452, and the metal elastic rod 452 is communicated with the hot wire ring 43 through the heat conducting wire 453 on the inner side of the guide wall 44.

When the multistage filter element is in operation, the multistage filter element 4 is meshed with the toothed column 352 through the wall teeth 451 on the inner side of the toothed disc 45, so that the multistage filter element 4 is further ensured to be stably adjusted on the annular frame mechanism 3, and meanwhile, the filter disc 42 positioned on the inner side of the annular groove is effectively prevented from slipping through the tight meshing between the wall teeth 451 and the toothed column 352, and the effective filtration of the filter disc 42 on gas is ensured;

the wall teeth 451 are tightly engaged with the wall teeth 451 on the inner side of the fluted disc 45 by the teeth 352 on the wall surrounding ring 351 driven by the motor 35, so that the wall teeth 451 extrude the metal elastic rod 452 on the inner side of the fluted disc 45, the mechanical heat energy generated by the mutual extrusion between the wall teeth 451 and the teeth 352 is transferred to the heat conducting wires 453 through the metal elastic rod 452, and then the heat energy is transferred to the heat conducting wires 43 on the surface of the filter disc 42 through the heat conducting wires 453 on the inner side of the guide wall 44, so that the heat conducting wires 43 ring-sleeved on the surface of the filter disc 42 radiate heat, the heat generated by the meshing transmission between gears is utilized to heat the periphery of the filter disc 42, thereby avoiding the phenomenon that the surface of the filter disc 42 is sealed by ice when the filter device is used in a cold environment, avoiding the filter disc 42 from being condensed with water in air when filtering cold air to block the filter holes, ensuring the normal use of the filter disc 42, avoiding the need of electric heating, and saving energy loss.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A centrifugal gas multistage filter device comprising a filter coil (1), characterized in that: the gas filtering device is characterized in that an arc rod mechanism (2) used for rotation and turnover regulation is installed on the inner side of the filtering coil (1), a ring frame mechanism (3) used for guiding, positioning and supporting is installed on one side of the top of the arc rod mechanism (2), a multi-stage filter element (4) used for filtering and purifying different gases is installed on the right side of the ring frame mechanism (3), the arc rod mechanism (2) comprises a positioning rod (201) used for being connected to the filtering coil (1), the top of the positioning rod (201) is connected with a wall rod frame (203) through a shaft rod (202), the ring frame mechanism (3) comprises a half-moon ring (31) movably installed with the arc rod mechanism (2), a guide ring (33) is arranged on the inner side of the half-moon ring (31), a motor (35) used for rotation is arranged on one side of the guide ring (33), a toothed column (352) used for being meshed with wall teeth (451) is arranged on the surface of the motor (35), the multi-stage filter element (4) comprises a filter disc (42) used for filtering gas, and a hot wire ring (43) used for heating the filter disc (42) is arranged on the filter disc;

the arc rod mechanism (2) comprises an annular groove (204) used for providing a movable overturning space for the annular frame mechanism (3), a screw (205) is installed on the inner side of the annular groove (204) and between two wall rod frames (203), the positioning rod (201) is movably connected with the wall rod frames (203) through the shaft rod (202), the annular groove (204) penetrates through the wall rod frames (203) to be formed, the screw (205) is installed with the wall rod frames (203) through the annular groove (204) in a bolt mode, one end of the positioning rod (201) is connected with the bottom of the filtering coil pipe (1), and the shaft rod (202) is located at the top of the positioning rod (201) and is rotatably arranged with the wall rod frames (203);

the annular frame mechanism (3) comprises wall columns (32) assembled with screws (205) through bolts, environment-friendly rods (34) are arranged on two sides of the guide ring (33), the semilunar ring (31) is installed on one side of the top of the arc rod mechanism (2), the wall columns (32) and the semilunar ring (31) are fixedly arranged, and the guide ring (33) is fixedly arranged on the inner side of the semilunar ring (31);

the environment-friendly rods (34) are symmetrically arranged around the half-moon ring (31), one end of each environment-friendly rod (34) is fixedly connected with the guide ring (33), the motor (35) is installed between the other ends of the two groups of environment-friendly rods (34), the motor (35) comprises a wall surrounding ring (351), the wall surrounding ring (351) and the motor (35) are installed in a sleeved mode, the tooth columns (352) are arranged on the surface of the wall surrounding ring (351) in a circular array mode, and the tooth columns (352) are arranged by rotating around the wall surrounding ring (351) and the motor (35);

the multistage filter element (4) comprises a polygonal wall ring (41), filter discs (42), hot wire rings (43), a guide wall (44) and a fluted disc (45), wherein the polygonal wall ring (41) is movably installed with the guide ring (33) through the cooperation of an environment-friendly rod (34) and a motor (35), a plurality of filter discs (42) are uniformly distributed on the side of the polygonal wall ring (41), the hot wire rings (43) are wound around the filter discs (42), one end of the guide wall (44) is communicated with the hot wire rings (43) on the filter discs (42), and the fluted disc (45) is fixedly installed with the polygonal wall ring (41) through the guide wall (44);

fluted disc (45) include metal elastic rod (452) and heat conduction silk (453), and is a plurality of wall tooth (451) are the setting of circular array in fluted disc (45) inboard, the one end and the wall tooth (451) elasticity of metal elastic rod (452) are connected, heat conduction silk (453) are connected the setting with the other end of metal elastic rod (452), metal elastic rod (452) are through heat conduction silk (453) and the setting of hot wire ring (43) intercommunication of guide wall (44) inboard.