CN212192727U - Air inlet labyrinth type polishing room dust remover with shell-free fan structure - Google Patents
Air inlet labyrinth type polishing room dust remover with shell-free fan structure Download PDFInfo
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- CN212192727U CN212192727U CN202020334176.1U CN202020334176U CN212192727U CN 212192727 U CN212192727 U CN 212192727U CN 202020334176 U CN202020334176 U CN 202020334176U CN 212192727 U CN212192727 U CN 212192727U
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- dust remover
- shell
- polishing room
- labyrinth
- room
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Abstract
The utility model discloses an air inlet labyrinth of no shell fan structure grinds room dust remover, include: a polishing room and a dust remover; and a dust remover is arranged on one side of the polishing room, the polishing room is fixedly connected with the dust remover through bolts, and the polishing room is communicated with the dust remover. The equipment room is free of pipeline connection, pressure of a system is greatly reduced, equipment investment cost is reduced, a single dust remover corresponds to the polishing room, opening is more flexible, energy consumption is saved, a labyrinth air inlet mode enables air flow to be distributed evenly, impact on the filter cylinder is reduced, and service life is prolonged.
Description
Technical Field
The utility model belongs to the technical field of the dust remover technique and specifically relates to an air inlet labyrinth grinds room dust remover of no shell fan structure is related to.
Background
The existing dust remover plays a certain role, but has the following defects:
1. the dust remover is connected with the polishing room through an air pipe, the pressure loss of the pipeline is large, and the pressure of a fan is required to be large.
2. Generally, one dust remover removes dust for a plurality of grinding rooms, and when a single grinding room works, the dust remover must be started, so that the energy consumption is high, and the use cost is high.
3. The dust remover occupies a large space and is not easy to arrange.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air inlet labyrinth of no shell fan structure grinds room dust remover.
To achieve the above object, the present invention adopts the following:
the utility model provides an air inlet labyrinth of no shell fan structure grinds room dust remover, includes: a polishing room and a dust remover; a dust remover is arranged on one side of the polishing room, the polishing room is fixedly connected with the dust remover through bolts, and the polishing room is communicated with the dust remover;
the dust remover comprises a shell-free fan, a dust remover shell, a filter cylinder, a labyrinth inlet valve, an ash removal system and an impeller; arranging a dust remover shell around the dust remover; a shell-free fan is arranged at the upper end of the dust remover, the front end of the shell-free fan penetrates into the dust remover, and an impeller is arranged at the front end of the shell-free fan; the middle part of the dust remover is provided with an ash removal system; a filter cylinder is arranged in the dust remover at the bottom end of the ash removal system; the side surface of the dust remover is provided with a labyrinth inlet valve, and the dust remover is communicated with the polishing room through the labyrinth inlet valve.
Preferably, the impeller is made of a metal material.
Preferably, the impeller is made of aluminum.
Preferably, the ash removal system comprises an electromagnetic valve, an air bag, a pulse valve, an injection pipe and a nozzle; an electromagnetic valve is arranged on the outer side wall of the ash removal system; an air bag is arranged on one side inside the ash removal system; a pulse valve is arranged on the air bag and is electrically connected with the electromagnetic valve; a blowing pipe is arranged on the left side of the pulse valve, and the left side of the blowing pipe is fixed on the inner side wall of the ash removal system; and a nozzle is arranged at the bottom end of the blowing pipe, and the position of the nozzle corresponds to the position of the filter cartridge.
The utility model has the advantages of it is following:
the device has the advantages of simple structure, reasonable design and convenient use, the fan adopts a shell-free structure, the impeller is made of aluminum, the weight of the fan is reduced, the fan is better placed at the top of the dust remover, and the impeller is hidden in the shell of the dust remover; the dust remover is directly connected with the polishing room, so that the resistance of a pipeline is reduced, and the air pressure of a single fan is reduced; the single polishing room corresponding to the single dust remover is flexible to use, and the polishing room only needs to be opened when working, thereby playing a role of energy saving; by arranging the labyrinth inlet valve, the airflow is uniformly distributed, and the impact on the filter cylinder is reduced.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Fig. 1 is a front view of the air inlet labyrinth type polishing room dust remover with a structure of the shell-less fan of the utility model.
Fig. 2 is a left side view of the air inlet labyrinth type polishing room dust remover of the shell-free fan structure.
Fig. 3 is a schematic structural diagram of the ash removal system of the present invention.
In the figures, the various reference numbers are:
1-grinding room, 2-shell-free fan, 3-dust remover shell, 4-filter cylinder, 5-labyrinth inlet valve, 6-ash removal system and 7-impeller.
Detailed Description
In order to illustrate the invention more clearly, the invention is further described below with reference to preferred embodiments. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and is not to be taken as limiting the scope of the invention.
As shown in fig. 1 to 3, an inlet air labyrinth type sander dust collector of a case-less fan structure includes: a polishing room 1 and a dust remover; a dust remover is arranged on one side of the polishing room 1, the polishing room 1 is fixedly connected with the dust remover through bolts, and the polishing room 1 is communicated with the dust remover so as to suck dust in the polishing room into the dust remover.
The dust remover comprises a shell-free fan 2, a dust remover shell 3, a filter cylinder 4, a labyrinth inlet valve 5, an ash removal system 6 and an impeller 7; the dust remover shell 3 is arranged around the dust remover, so that the equipment in the dust remover can be protected conveniently; the upper end of the dust remover is provided with a shell-free fan 2, the front end of the shell-free fan 2 penetrates into the dust remover, and the front end of the shell-free fan 2 is provided with an impeller 7; set up deashing system 6 at the middle part of dust remover, be convenient for clear up the dust in the room of polishing 1, set up in the dust remover of deashing system 6 bottom and strain a section of thick bamboo 4, be convenient for adsorb the dust on it, make things convenient for the unified clearance in later stage, set up maze intake valve 5 in the side of dust remover, and link up through maze intake valve 5 between dust remover and the room of polishing 1 to inhale the dust remover in the dirty gas in the room of polishing 1 and purify.
Further, the impeller 7 is made of a metal material.
Further, the impeller 7 is made of aluminum.
Further, the ash removal system 6 comprises an electromagnetic valve 61, an air bag 62, a pulse valve 63, a blowing pipe 64 and a nozzle 65; an electromagnetic valve 61 is arranged on the outer side wall of the ash cleaning system 6, an air bag 62 is arranged on one side in the ash cleaning system 6, a pulse valve 63 is arranged on the air bag 62, the pulse valve 63 is electrically connected with the electromagnetic valve 61, an injection pipe 64 is arranged on the left side of the pulse valve 63, the left side of the injection pipe 64 is fixed on the inner side wall of the ash cleaning system 6, a nozzle 65 is arranged at the bottom end of the injection pipe 64, and the position of the nozzle 65 corresponds to the position of the filter cartridge 4. When a certain amount of dust on the filter cartridge 4 is reached, the electromagnetic valve 61 controls the pulse valve 63 to open, and the gas in the gas bag 62 flows into the blowing pipe 64 and is blown to the filter cartridge 4 through the nozzle 65 on the blowing pipe 64, so that the dust adsorbed on the side surface of the filter cartridge 4 is blown into the dust collection drawer.
The working process of the device is as follows: sanding room 1 passes through bolt fixed connection with the dust remover, and the dismouting is more convenient, and no shell fan 2 is put in the dust remover, strains a section of thick bamboo 4 and also adorns in the dust remover, and dirty gas gets into inside the dust remover after making dirty gas distribute evenly through maze (air) intake valve 5, and then things such as dust adsorb and strain a section of thick bamboo 4 outside, and clean gas discharges away by no shell fan 2 negative pressure effect through straining 4 insidely. When the dust in the dust remover reaches a certain amount, the ash cleaning system 6 starts to work, the dust adsorbed outside the filter cylinder 4 is blown down, and the dust is manually cleaned after being scattered in the dust collection drawer.
The equipment room is free of pipeline connection, pressure of a system is greatly reduced, equipment investment cost is reduced, a single dust remover corresponds to the polishing room 1, opening is more flexible, energy consumption is saved, a labyrinth air inlet mode enables air flow to be distributed evenly, impact on a filter cylinder is reduced, and service life is prolonged.
Obviously, the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it is obvious for those skilled in the art to make other variations or changes based on the above descriptions, and all the embodiments cannot be exhausted here, and all the obvious variations or changes that belong to the technical solutions of the present invention are still in the protection scope of the present invention.
Claims (4)
1. The utility model provides an air inlet labyrinth of no shell fan structure grinds room dust remover which characterized in that includes: a polishing room and a dust remover; a dust remover is arranged on one side of the polishing room, the polishing room is fixedly connected with the dust remover through bolts, and the polishing room is communicated with the dust remover;
the dust remover comprises a shell-free fan, a dust remover shell, a filter cylinder, a labyrinth inlet valve, an ash removal system and an impeller; arranging a dust remover shell around the dust remover; a shell-free fan is arranged at the upper end of the dust remover, the front end of the shell-free fan penetrates into the dust remover, and an impeller is arranged at the front end of the shell-free fan; the middle part of the dust remover is provided with an ash removal system; a filter cylinder is arranged in the dust remover at the bottom end of the ash removal system; the side surface of the dust remover is provided with a labyrinth inlet valve, and the dust remover is communicated with the polishing room through the labyrinth inlet valve.
2. The labyrinth air intake sander dust collector of the bare blower structure of claim 1, wherein said impeller is made of a metal material.
3. The inlet air labyrinth type sander dust collector of the shell-less fan structure as set forth in claim 2, wherein said impeller is made of aluminum.
4. The air inlet labyrinth type polishing room dust remover with the shell-free fan structure as claimed in claim 1, wherein the ash removal system comprises an electromagnetic valve, an air bag, a pulse valve, an injection pipe and a nozzle; an electromagnetic valve is arranged on the outer side wall of the ash removal system; an air bag is arranged on one side inside the ash removal system; a pulse valve is arranged on the air bag and is electrically connected with the electromagnetic valve; a blowing pipe is arranged on the left side of the pulse valve, and the left side of the blowing pipe is fixed on the inner side wall of the ash removal system; and a nozzle is arranged at the bottom end of the blowing pipe, and the position of the nozzle corresponds to the position of the filter cartridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020334176.1U CN212192727U (en) | 2020-03-17 | 2020-03-17 | Air inlet labyrinth type polishing room dust remover with shell-free fan structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020334176.1U CN212192727U (en) | 2020-03-17 | 2020-03-17 | Air inlet labyrinth type polishing room dust remover with shell-free fan structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212192727U true CN212192727U (en) | 2020-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020334176.1U Active CN212192727U (en) | 2020-03-17 | 2020-03-17 | Air inlet labyrinth type polishing room dust remover with shell-free fan structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212192727U (en) |
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2020
- 2020-03-17 CN CN202020334176.1U patent/CN212192727U/en active Active
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