CN214287176U - Simple bag type dust removal device - Google Patents
Simple bag type dust removal device Download PDFInfo
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- CN214287176U CN214287176U CN202023335324.0U CN202023335324U CN214287176U CN 214287176 U CN214287176 U CN 214287176U CN 202023335324 U CN202023335324 U CN 202023335324U CN 214287176 U CN214287176 U CN 214287176U
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- bag
- air outlet
- machine body
- dust collector
- side wall
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Abstract
The utility model provides a simple bag type dust collector, which comprises a supporting leg and at least one machine body, wherein a plurality of disassembly windows are arranged on the outer side wall of the machine body, the simple bag type dust collector also comprises an air inlet, an air outlet channel and a plurality of filter bags, and the air inlet is arranged at the top of the machine body; the air outlet channel is arranged on the inner side wall of the machine body, the air outlet channel penetrates through the right side wall of the machine body to be provided with an air outlet, and a plurality of air vents are arranged on the outer side wall of the air outlet channel; a plurality of filter bags transversely evenly set up the dust removal intracavity of fuselage, every the opening setting of filter bag is at the head end of fixed frame, the afterbody of filter bag is fixed the tail end of fixed frame is tied up for example through the rope and is tied up and tie up the tail end of fixed frame, the head end of fixed frame can be dismantled and set up vent department, the tail end of fixed frame can be dismantled and set up dismantle window department, it is provided with embedded sealed lid to dismantle window department.
Description
Technical Field
The utility model belongs to the technical field of bag collector's correlation, particularly, relate to a simple and easy bag collector.
Background
A bag filter is a dry dust filter that is suitable for capturing fine, dry, non-fibrous dust. The filter bag is made of woven filter cloth or non-woven felt, the dust-containing gas is filtered by the filtering action of the fiber fabric, after the dust-containing gas enters the bag type dust collector, dust with large particles and large specific gravity falls into the dust hopper due to the sedimentation of the gravity, and when the gas containing fine dust passes through the filter material, the dust is blocked, so that the gas is purified. In the using process, after the filter material is used for a period of time, due to the effects of screening, collision, detention, diffusion, static electricity and the like, a layer of dust is accumulated on the surface of the filter bag, the layer of dust is called as a primary layer, in the later movement process, the primary layer becomes a main filter layer of the filter material, and the filter material with larger meshes can obtain higher filtering efficiency by the action of the primary layer. Along with the accumulation of dust on the surface of the filter material, the efficiency and the resistance of the dust remover are correspondingly increased, and when the pressure difference between two sides of the filter material is large, some fine dust particles attached to the filter material are extruded, so that the efficiency of the dust remover is reduced. In addition, the air volume of the dust removal system is significantly reduced due to the excessively high resistance of the dust remover. Therefore, the dust is removed in time after the resistance of the dust remover reaches a certain value. The initial layer cannot be damaged during ash removal, so that the efficiency is prevented from being reduced. However, when the filter bag of the conventional bag type dust collector is detached for maintenance or deep cleaning, all the filter bags in the dust collection cavity need to be taken out, more manual labor force needs to be used, time and labor are wasted, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model provides a new simple and easy bag dust collector, the technical problem that solve are that current dust remover dismantles the filter bag and maintains or when the degree of depth clearance, need take out the whole filter bags of dust removal intracavity, comparatively wastes time and energy, awkward problem.
In view of the above, the utility model provides a new simple bag type dust collector, which comprises support legs and at least one machine body, wherein the outer side wall of the machine body is provided with a plurality of disassembly windows, and the machine body further comprises an air inlet, an air outlet channel and a plurality of filter bags, wherein the air inlet is arranged at the top of the machine body; the air outlet channel is arranged on the inner side wall of the machine body, the air outlet channel penetrates through the right side wall of the machine body to be provided with an air outlet, and a plurality of air vents are arranged on the outer side wall of the air outlet channel; the filter bag fixing device comprises a machine body, a plurality of filter bags, a vent hole, a plurality of embedded sealing covers and a plurality of filter bags, wherein the plurality of filter bags are transversely and uniformly arranged in a dust removal cavity of the machine body, each filter bag opening is arranged at the head end of a fixing frame, the tail part of each filter bag is fixed at the tail end of the fixing frame, the head end of the fixing frame is detachably arranged at the vent hole, the tail end of the fixing frame is detachably arranged at the disassembling window, and the disassembling window is provided with the embedded sealing covers.
In the above technical solution, optionally, an electromagnetic valve is disposed on the air inlet.
In the above technical solution, optionally, an adapter flange is disposed on the air outlet.
In the above technical solution, optionally, a plurality of pulse air blowing nozzles are uniformly arranged on the inner side wall of the air outlet channel, and each pulse air blowing nozzle faces the opening of the filter bag.
In the technical scheme, the pulser spray head can effectively cause the vibration of the side wall of the filter bag so as to achieve the purpose of cleaning dust in the filter bag.
In the above technical solution, optionally, a sealing ring is disposed on the embedded sealing cover.
In this technical scheme, the sealing washer can effectively keep embedded sealed lid sealed to dismantling the window.
In the above technical scheme, optionally, the inside wall of blow vent is provided with first internal thread, the head end lateral surface of fixed frame is provided with the interlock first external screw thread of first internal thread.
In the above technical solution, optionally, a second internal thread is provided on an inner side surface of the detachable window, and a second external thread that engages with the second internal thread is provided on an outer side surface of the tail end of the fixed frame.
In this technical scheme, first internal thread and first external screw thread interlock, second internal thread and the interlock of second external screw thread, the fixed frame of convenient to detach.
In the above technical solution, optionally, a first elastic colloid layer is disposed on the first external thread.
In this technical scheme, first elastic colloid can strengthen the interlock dynamics of first external screw thread and first internal thread, keeps the leakproofness.
In the above technical solution, optionally, the second external thread wound is provided with a second elastic colloidal layer.
In the technical scheme, the second elastic colloid can enhance the meshing force of the second external thread and the second internal thread and keep the sealing property.
In the above technical solution, optionally, a handle is disposed on an outer side surface of the embedded sealing cover.
In the technical scheme, the handle is convenient for opening and closing the embedded sealing cover.
Compared with the prior art, the utility model has the advantages of: the utility model provides a simple and easy bag collector, simple structure is reasonable, set up the blow vent on outlet channel's lateral wall, set up the dismantlement window on the lateral wall of fuselage, through the detachable setting of fixed frame with single filter bag in the installation intracavity to make the user can carry out degree of depth clearance or maintenance to the filter bag when, single strength can take out single filter bag and change maintenance or degree of depth clearance, practiced thrift manpower and materials, have wide market perspective.
Drawings
Fig. 1 shows a schematic front view of a simple bag-type dust collector according to an embodiment of the present invention;
fig. 2 shows a perspective schematic view of a simple bag-type dust collector according to an embodiment of the present invention;
fig. 3 shows a schematic split structure diagram of a simple bag-type dust collector according to an embodiment of the present invention.
The names corresponding to the reference numerals in the drawing are support legs 101, a machine body 102, a detachable window 103, an air inlet 104, an air outlet channel 105, a filter bag 106, an air outlet 107, an air vent 108, a dust removal cavity 109, a fixed frame 110, a rope 111, an embedded sealing cover 112, an electromagnetic valve 113, a connecting flange 114, a pulse air blowing nozzle 115, a handle 116 and a dust outlet 117.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that the indication of the position or the positional relationship is based on the position or the positional relationship shown in the drawings, or the position or the positional relationship which is usually placed when the product of the present invention is used, or the position or the positional relationship which is conventionally understood by those skilled in the art, and is only for the convenience of describing the present invention and simplifying the description, but it is not to indicate or suggest that the indicated device or element must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. For those skilled in the art, the specific meaning of the above terms in the present invention and the attached drawings in the embodiments can be understood in specific situations, and the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
The invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 3, a simple bag-type dust collector comprises support legs 101 and at least one machine body 102, wherein a plurality of detaching windows 103 are arranged on the outer side wall of the machine body 102, the simple bag-type dust collector further comprises an air inlet 104, an air outlet channel 105 and a plurality of filter bags 106, and the air inlet 104 is arranged at the top of the machine body 102; an air outlet channel 105 is arranged on the inner side wall of the body 102, the air outlet channel 105 is provided with an air outlet 107 penetrating through the right side wall of the body 102, and a plurality of air vents 108 are arranged on the outer side wall of the air outlet channel 105; the plurality of filter bags 106 are transversely and uniformly arranged in the dust removal cavity 109 of the machine body 102, the opening of each filter bag 106 is arranged at the head end of a fixed frame 110, the tail part of each filter bag is fixed at the tail end of the fixed frame 110, for example, the tail end of the fixed frame 110 is bound by a rope 111, the head end of the fixed frame 110 is detachably arranged at the vent 108, the tail end of the fixed frame 110 is detachably arranged at the detaching window 103, and the detaching window 103 is provided with an embedded sealing cover 112.
The working principle is that the outside blows the gas to be dedusted into the dedusting cavity 109 through the air inlet 104 by means of a fan, the gas to be dedusted entering the dedusting cavity 109 is filtered by the filter bag 106, enters the air outlet channel 105 and is discharged through the air outlet 107; when dust cleaning operation needs to be performed on the filter bag 106, the pulse blowing nozzle 115 is started, and the filter bag 106 is driven to vibrate rapidly through blowing, so that floating dust on the surface of the filter bag 106 falls to the dust outlet 117 at the bottom of the machine body 102 and is discharged; in the above process, if a single filter bag 106 fails and needs to be replaced and maintained or deep cleaning is performed, the detachable window 103 can be opened, the fixing frame 110 is pulled out by holding the handle 116 to take out the single filter bag 106, after the maintenance or cleaning is completed, the filter bag 106 is mounted through the detachable window 103, the sealing cover is buckled, the sealing degree of the dust removing cavity 109 is maintained, the dust removing device is started, and the dust removing operation is recovered.
Further, an electromagnetic valve 113 is arranged on the air inlet 104, an adapter flange is arranged on the air outlet 107, a plurality of pulse air blowing nozzles 115 are uniformly arranged on the inner side wall of the air outlet channel 105, each pulse air blowing nozzle 115 is arranged towards the opening of the filter bag 106, a sealing ring (not shown in the figure) is arranged on the embedded sealing cover 112, a first internal thread (not shown in the figure) is arranged on the inner side wall of the air vent 108, a first external thread (not shown in the figure) for meshing with the first internal thread is arranged on the outer side surface of the head end of the fixed frame 110, a second internal thread (not shown in the figure) is arranged on the inner side surface of the detaching window 103, a second external thread (not shown in the figure) for meshing with the second internal thread is arranged on the outer side surface of the tail end of the fixed frame 110, a first elastic colloid layer (not shown in the figure) is arranged on the first external thread, the second external thread wound is provided with a second elastic colloid layer (not shown in the figure), and the outer side surface of the embedded sealing cover 112 is provided with a handle 116.
The working principle is that the pulser nozzle can effectively cause vibration of the side wall of the filter bag 106 so as to achieve the purpose of cleaning dust of the filter bag 106, the sealing ring can effectively keep the sealing of the embedded sealing cover 112 on the disassembly window 103, the first internal thread is meshed with the first external thread, the second internal thread is meshed with the second external thread, the fixing frame 110 convenient to disassemble, the first elastic colloid can enhance the meshing force of the first external thread and the first internal thread and keep the sealing property, the second elastic colloid can enhance the meshing force of the second external thread and the second internal thread and keep the sealing property, and the handle 116 is convenient to open and close the embedded sealing cover 112.
Above combine the figure to describe in detail the technical scheme of the utility model, the utility model discloses a technical scheme provides a new simple and easy bag dust collector, and simple structure is reasonable, set up the blow vent on gas outlet channel's lateral wall, set up the dismantlement window on the lateral wall of fuselage, through fixed frame with the detachable setting of single filter bag in the installation intracavity to make the user can carry out degree of depth clearance or when maintaining to the filter bag, maintenance or degree of depth clearance can be changed to single filter bag to single strength, practiced thrift manpower and materials, wide market perspective has.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a simple and easy bag collector, its characterized in that, includes supporting leg and at least one fuselage, be provided with a plurality of dismantlements windows on the lateral wall of fuselage, still include:
the air inlet is arranged at the top of the machine body;
the air outlet channel is arranged on the inner side wall of the machine body, the air outlet channel penetrates through the right side wall of the machine body to be provided with an air outlet, and a plurality of air vents are arranged on the outer side wall of the air outlet channel;
the filter bag fixing device comprises a plurality of filter bags, wherein the filter bags are transversely and uniformly arranged in a dust removal cavity of a machine body, an opening of each filter bag is formed in the head end of a fixing frame, the tail parts of the filter bags are fixed at the tail end of the fixing frame, the head ends of the fixing frames are detachably arranged at air vents, the tail ends of the fixing frames are detachably arranged at disassembly windows, and the disassembly windows are provided with embedded sealing covers.
2. The simple bag collector as claimed in claim 1, wherein the air inlet is provided with an electromagnetic valve.
3. The plain bag dust collector of claim 1, wherein an adapter flange is provided on said air outlet.
4. The simple bag-type dust collector as claimed in claim 1, wherein a plurality of pulse blowing nozzles are uniformly arranged on the inner side wall of the air outlet channel, and each pulse blowing nozzle is arranged towards the opening of the filter bag.
5. The plain bag dust collector of claim 1, wherein a sealing ring is disposed on said embedded sealing cover.
6. The simple bag type dust collector as claimed in claim 1, wherein the inner sidewall of the vent is provided with a first internal thread, and the outer side surface of the head end of the fixing frame is provided with a first external thread engaging with the first internal thread.
7. The simple bag house dust collector of claim 6, wherein the first external thread is provided with a first elastic colloidal layer.
8. The simple bag type dust collector as claimed in claim 1, wherein a second internal thread is provided on the inner side of the detaching window, and a second external thread for engaging with the second internal thread is provided on the outer side of the rear end of the fixing frame.
9. The plain bag dust collector of claim 8, wherein said second external thread wound is provided with a second elastomeric layer.
10. The simple bag type dust collector as claimed in claim 1, wherein a handle is provided on an outer side surface of the embedded sealing cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023335324.0U CN214287176U (en) | 2020-12-31 | 2020-12-31 | Simple bag type dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023335324.0U CN214287176U (en) | 2020-12-31 | 2020-12-31 | Simple bag type dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214287176U true CN214287176U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023335324.0U Active CN214287176U (en) | 2020-12-31 | 2020-12-31 | Simple bag type dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214287176U (en) |
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2020
- 2020-12-31 CN CN202023335324.0U patent/CN214287176U/en active Active
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