CN214345010U - Improved generation superfine pulverizer dust removal filter core parts - Google Patents
Improved generation superfine pulverizer dust removal filter core parts Download PDFInfo
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- CN214345010U CN214345010U CN202021634703.7U CN202021634703U CN214345010U CN 214345010 U CN214345010 U CN 214345010U CN 202021634703 U CN202021634703 U CN 202021634703U CN 214345010 U CN214345010 U CN 214345010U
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- stainless steel
- steel mesh
- air inlet
- filter core
- dust removal
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Abstract
The utility model discloses an improved generation superfine pulverizer dust removal filter element machine member, including the valve, the filter core, the air inlet box, interior punching hole stainless steel mesh and outer punching hole stainless steel mesh, when needing to filter and remove dust, the air that contains the dust enters the air inlet box through opening the valve on the air-supply line, dust air further enters the filter core, and loop through interior punching hole stainless steel mesh, filter paper layer and outer punching hole stainless steel mesh, thereby realize the dust and filter fully, when needing to change the filter core, utilize the carousel rotation, drive the threaded rod and rotate and move down, make fly leaf and filter core separation, be convenient for dismantle change and installation, through set up interior punching hole stainless steel mesh and the spiral steel wire that lays in the filter paper layer inside, the outer punching hole stainless steel mesh that sets up on the filter paper layer outside, thereby improve the intensity in the filter core, increase the outer compressive capacity reinforcing dust removal effect of filter core, increase filter core life, reduce the change frequency, extension dust remover is put into operation cycle, reduces the replacement cost.
Description
Technical Field
The utility model relates to an improved generation superfine pulverizer dust removal filter core parts specifically is an improved generation superfine pulverizer dust removal filter core parts.
Background
A dust remover is a device for separating dust from flue gas, and is called a dust remover or a dust removing device. The performance of a precipitator is expressed in terms of the amount of gas that can be treated, the resistance loss of the gas as it passes through the precipitator, and the efficiency of the precipitation. Meanwhile, the price, the operation and maintenance cost, the service life and the difficulty of operation management of the dust remover are also important factors considering the performance of the dust remover. Dust collectors are common facilities in boilers and industrial production.
In the use of a dust remover, the good bad whole dust remover effect of determining of filter core, the filter core is because the deformation that the improper or the longer homoenergetic of jetting time of air pressure control caused the filter core in the use to lead to the filter core to blow brokenly, blow and explode, or inhale flat. The damage of the filter element can lead to the reduction of the efficiency of the whole dust remover, and the escape of dust and harmful substances, thereby losing the dust removing function. Meanwhile, the replacement frequency is increased, the labor intensity of personnel is increased, the failure rate of equipment is increased, the production yield is influenced, and the maintenance and replacement funds are increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improved generation superfine pulverizer dust removal filter core parts to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an improved generation superfine pulverizer dust removal filter core parts, includes the casing, the casing top is provided with the air inlet box, air inlet box top fixedly connected with air-supply line, fixed mounting has the valve on the air-supply line, the air inlet box bottom is the opening setting and extends to the casing inside, be provided with the filter core in the casing, the filter core includes outer punching stainless steel mesh, filter paper layer, interior punching stainless steel mesh and steel wire, the filter paper layer outside fixedly connected with outer punching stainless steel mesh, filter paper layer inboard fixedly connected with interior punching stainless steel mesh, interior punching stainless steel mesh inner wall fixedly connected with steel wire, the air inlet box bottom inserts in the interior punching stainless steel mesh, be provided with first rubber seal between interior punching stainless steel mesh and the air inlet box, the filter core bottom fixedly connected with second rubber seal, the filter core bottom is provided with the fly leaf, the bottom of the movable plate is rotatably connected with a threaded rod through a bearing seat, the threaded rod longitudinally penetrates through the bottom of the shell, and a rotary table is fixedly connected to the bottom end of the threaded rod.
As a further aspect of the present invention: the air inlet box is a cylinder.
As a further aspect of the present invention: the steel wire is laid spirally.
As a further aspect of the present invention: the diameter of the air inlet box is the same as that of the inner punched stainless steel net.
As a further aspect of the present invention: and the bottom of the shell is provided with a threaded through hole for being in threaded connection with a threaded rod.
As a further aspect of the present invention: the surface of the shell is hinged with a sealing door through a hinge, a door handle is arranged on the sealing door, and two ventilation openings are symmetrically formed in the sealing door.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the steel wire that stainless steel mesh and the heliciform that punches a hole laid in the setting of filter paper in situ side, the stainless steel mesh that punches a hole outward of the setting of filter paper layer inlayer to improve the intensity of fossil fragments in the filter core, increase the outside compressive strength of filter core and strengthen dust removal effect, increase filter core life, reduce the change frequency, prolong the dust remover and put into operation the cycle, reduce the replacement cost.
2. When dust is filtered and removed, air containing dust enters the air inlet box by opening the valve on the air inlet pipe, and the dust air further enters the filter element and sequentially passes through the inner punching stainless steel mesh, the filter paper layer and the outer punching stainless steel mesh, so that the dust is fully filtered.
3. When the filter core needs to be replaced, the rotary disc is used for rotating, the threaded rod is driven to rotate and move downwards, the movable plate is separated from the filter core, and the movable plate is convenient to detach, replace and install.
Drawings
Fig. 1 is a structural schematic diagram of a dust removal filter element mechanism of an improved ultrafine grinder.
Fig. 2 is a front structural schematic diagram of the dust removal filter element mechanism of the improved ultrafine grinder.
FIG. 3 is a schematic diagram of the filter element of the dust-removing filter element mechanism of the improved ultrafine pulverizer viewed from above.
FIG. 4 is a schematic structural diagram of a filter element in a section view in the dust removal filter element mechanism of the improved ultrafine grinder.
Shown in the figure: the air inlet box comprises a shell 1, a valve 2, an air inlet box 3, a first rubber sealing ring 4, a filter element 5, a second rubber sealing ring 6, a movable plate 7, a threaded rod 8, a rotary disc 9, a vent hole 10, a sealing door 11, a door handle 12, a hinge 13, an outer punching stainless steel net 14, a filter paper layer 15, an inner punching stainless steel net 16 and a steel wire 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, an improved ultrafine pulverizer dust removal filter element component includes a housing 1, a valve 2, an air inlet box 3, a first rubber seal ring 4, a filter element 5, a second rubber seal ring 6, a movable plate 7, a threaded rod 8, a turntable 9, a ventilation hole 10, a sealing door 11, a door handle 12, a hinge 13, an outer punching stainless steel mesh 14, a filter paper layer 15, an inner punching stainless steel mesh 16 and a steel wire 17, wherein the top of the housing 1 is provided with the air inlet box 3, the top of the air inlet box 3 is fixedly connected with an air inlet pipe, the air inlet pipe is fixedly provided with the valve 2, the bottom of the air inlet box 3 is provided with an opening and extends into the housing 1, the air inlet box 3 is a cylinder, the housing 1 is provided with the filter element 5, and the filter element 5 includes the outer punching stainless steel mesh 14, the filter paper layer 15, the inner punching stainless steel mesh 16 and the steel wire 17, the outer side of the filter paper layer 15 is fixedly connected with an outer punched stainless steel mesh 14, the inner side of the filter paper layer 15 is fixedly connected with an inner punched stainless steel mesh 16, the inner wall of the inner punched stainless steel mesh 16 is fixedly connected with a steel wire 17, the steel wire 17 is laid spirally, the diameter of the air inlet box 3 is the same as that of the inner punched stainless steel mesh 16, the bottom of the air inlet box 3 is inserted into the inner punched stainless steel mesh 16, a first rubber sealing ring 4 is arranged between the inner punched stainless steel mesh 16 and the air inlet box 3, the bottom of the filter element 5 is fixedly connected with a second rubber sealing ring 6, the bottom of the filter element 5 is provided with a movable plate 7, the bottom of the movable plate 7 is rotatably connected with a threaded rod 8 through a bearing seat, the threaded rod 8 longitudinally penetrates through the bottom of the shell 1, the bottom of the shell 1 is provided with a threaded through hole for being in threaded connection with the threaded rod 8, and the bottom of the threaded rod 8 is fixedly connected with a turntable 9, the surface of the shell 1 is hinged with a sealing door 11 through a hinge 13, the sealing door 11 is provided with a door handle 12, and the sealing door 11 is symmetrically provided with two ventilation openings 10.
The utility model discloses a theory of operation is:
when dust is filtered and removed, the air containing dust enters the air inlet box by opening the valve 2 on the air inlet pipe, the dust air further enters the filter element and sequentially passes through the inner punched stainless steel net 16, the filter paper layer 15 and the outer punched stainless steel net 14, so that the dust is fully filtered, when the filter element 5 needs to be replaced, the rotary disc 9 is utilized to rotate, the threaded rod is driven to rotate and move downwards, the movable plate 7 is separated from the filter element 5, the disassembly, the replacement and the installation are convenient, the inner punched stainless steel net 16 and the spirally laid steel wire 15 are arranged on the inner side of the filter paper layer 15, the outer punched stainless steel net 14 arranged on the outer layer of the filter paper layer 15 is utilized, the strength of a keel in the filter element is improved, the external pressure resistance of the filter element is increased, the dust removal effect is enhanced, the service life of the filter element is prolonged, the replacement frequency is reduced, the service cycle of the dust remover is prolonged, and the replacement cost is reduced.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an improved generation superfine pulverizer dust removal filter core parts, includes casing (1), its characterized in that: the air inlet box (3) is arranged at the top of the shell (1), an air inlet pipe is fixedly connected to the top of the air inlet box (3), a valve (2) is fixedly mounted on the air inlet pipe, the bottom of the air inlet box (3) is arranged in an opening mode and extends to the inside of the shell (1), a filter element (5) is arranged in the shell (1), the filter element (5) comprises an outer punching stainless steel mesh (14), a filter paper layer (15), an inner punching stainless steel mesh (16) and steel wires (17), the outer side of the filter paper layer (15) is fixedly connected with the outer punching stainless steel mesh (14), the inner side of the filter paper layer (15) is fixedly connected with the inner punching stainless steel mesh (16), the inner wall of the inner punching stainless steel mesh (16) is fixedly connected with the steel wires (17), the bottom of the air inlet box (3) is inserted into the inner punching stainless steel mesh (16), and a first rubber sealing ring (4) is arranged between the inner punching stainless steel mesh (16) and the air inlet box (3), filter core (5) bottom fixedly connected with second rubber seal (6), filter core (5) bottom is provided with fly leaf (7), fly leaf (7) bottom is rotated through the bearing frame and is connected with threaded rod (8), threaded rod (8) vertically run through casing (1) bottom, threaded rod (8) bottom fixedly connected with carousel (9).
2. An improved ultrafine pulverizer dust removal filter element machine as set forth in claim 1, wherein: the air inlet box (3) is a cylinder.
3. An improved ultrafine pulverizer dust removal filter element machine as set forth in claim 1, wherein: the steel wire (17) is laid spirally.
4. An improved ultrafine pulverizer dust removal filter element machine as set forth in claim 1, wherein: the diameter of the air inlet box (3) is the same as that of the inner punched stainless steel net (16).
5. An improved ultrafine pulverizer dust removal filter element machine as set forth in claim 1, wherein: and a threaded through hole for being in threaded connection with the threaded rod 1 is formed in the bottom of the shell (1).
6. An improved ultrafine pulverizer dust removal filter element machine as set forth in claim 1, wherein: the surface of the shell (1) is hinged with a sealing door (11) through a hinge (13), a door handle (12) is arranged on the sealing door (11), and two ventilation openings (10) are symmetrically formed in the sealing door (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021634703.7U CN214345010U (en) | 2020-08-08 | 2020-08-08 | Improved generation superfine pulverizer dust removal filter core parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021634703.7U CN214345010U (en) | 2020-08-08 | 2020-08-08 | Improved generation superfine pulverizer dust removal filter core parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214345010U true CN214345010U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021634703.7U Active CN214345010U (en) | 2020-08-08 | 2020-08-08 | Improved generation superfine pulverizer dust removal filter core parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214345010U (en) |
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2020
- 2020-08-08 CN CN202021634703.7U patent/CN214345010U/en active Active
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