CN208262774U - A kind of dust removal workbench - Google Patents
A kind of dust removal workbench Download PDFInfo
- Publication number
- CN208262774U CN208262774U CN201820293560.4U CN201820293560U CN208262774U CN 208262774 U CN208262774 U CN 208262774U CN 201820293560 U CN201820293560 U CN 201820293560U CN 208262774 U CN208262774 U CN 208262774U
- Authority
- CN
- China
- Prior art keywords
- dust removal
- negative
- filter element
- air
- removal filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 66
- 230000002093 peripheral effect Effects 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 abstract description 7
- 238000001179 sorption measurement Methods 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 241000237858 Gastropoda Species 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 210000003195 fascia Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of dust removal workbenches comprising cabinet and work top with machine cavity, the work top are equipped with multiple wind inlets, further include negative pressure component, the negative pressure component includes the dust removal filter element of negative-pressure air fan and tubular；When work, negative-pressure air fan provides suction, it will be in the dust and air adsorption to machine cavity above wind inlet, after dust mixes with air object via the filtering of dust removal filter element, dust can be attached on the outer peripheral surface of dust removal filter element, the effect of dedusting is played, and air flows out after the outer peripheral surface of dust removal filter element from air outlet.External rotor electric machine is mounted in negative-pressure air fan by the utility model by using the negative-pressure air fan of outer rotor motor driven, is saved the occupied spatial position of negative-pressure air fan, is kept the utility model lighter.
Description
Technical field
The utility model relates to field of environment protection equipment, more particularly to a kind of dust removal workbench.
Background technique
In actual production process, those can be generated with the workpiece of dust in process, be further processed
Before absorption processing will be carried out to the dust that it is generated, be not only advantageous to the health of operator in this way and protect its operation
The cleanliness in workshop, and the adsorption treatment that the particle of dust explosion can occur for some sawdusts, magnesium powder or aluminium powder etc. has
There is great safety in production meaning, so urgently needing a kind of work that can facilitate dedusting during work pieces process now
Make platform.
Utility model content
Technical problem to be solved by the utility model is: the utility model one kind is provided can be during work pieces process
Facilitate the workbench of dedusting.
The solution that the utility model solves its technical problem is: a kind of dust removal workbench, including the machine with machine cavity
Cabinet, the cabinet are equipped with work top, and the machine cavity is located at the lower section of work top, the work top be equipped with it is multiple and
The wind inlet of machine cavity connection；The dust removal workbench further includes negative pressure component, and negative pressure component includes removing for negative-pressure air fan and tubular
Dirt filter core, negative-pressure air fan include the spiral case with central air vents, are equipped with external rotor electric machine, external rotor electric machine in central air vents
Shell be equipped with the fan blades of several centrifugal blowers, the cabinet is equipped with the seating side positioned at side, sets in seating side
There is mounting hole, the spiral case is located on the outer wall of seating side, and the dust removal filter element is fixed on the inner wall of seating side, described
Mounting hole is connected to the barrel chamber of dust removal filter element, central air vents；The outer peripheral surface of dust removal filter element is air inlet face, and the exhaust outlet of spiral case is
Air port so that air-flow successively by wind inlet, dust removal filter element outer peripheral surface after enter central air vents, finally from air outlet stream
Out.
Preferably, the outer peripheral surface of the dust removal filter element is equipped with multiple gullies and multiple projecting surfaces.
Preferably, the mounting hole is connected with fixed device, fixed device include have inner cavity cylinder type support frame and
Negative pressure wind hood, the outer peripheral surface of the cylinder type support frame are equipped with multiple air ports, the external rotor electric machine and centrifugal blower
Fan blade is each provided at the interior intracavitary of cylinder type support frame, and the fixing axle of external rotor electric machine is connect with the inner wall of negative pressure wind hood, described
Cylinder type support frame one end is connected on the outer wall of seating side, and the other end of cylinder type support frame is interior with negative pressure wind hood
Wall connection；The cylinder type support frame is equipped with support rod, and the spiral case is connect with support rod, so that spiral case is fixed on the peace
On the outer wall for filling side, cylinder type support is erected in the central air vents of spiral case, so that air-flow successively passes through mounting hole, cylinder
Behind air port on type support frame outer peripheral surface, flowed out from the exhaust outlet of spiral case.
Preferably, working cover is equipped with above the work top.
Further, the working cover is equipped with irradiation light, and the irradiation light is located above work top.
Preferably, ash bucket is equipped in the machine cavity, the ash bucket is located at the lower section of dust removal filter element.
Preferably, the lower surface of the cabinet is equipped with idler wheel.
Preferably, the leading edge of the work top forward extends out to form hanging deck portion, and the hanging deck lower surface is equipped with one
Console, the console are arranged except cabinet, and the console is connect with negative-pressure air fan.
The beneficial effects of the utility model are: a kind of dust removal workbench is set on the cabinet including the cabinet with machine cavity
There is work top, the machine cavity is located at the lower section of work top, and the work top is equipped with multiple air draughts being connected to machine cavity
Hole；The dust removal workbench further includes negative pressure component, and negative pressure component includes the dust removal filter element of negative-pressure air fan and tubular, negative-pressure air fan
Including the spiral case with central air vents, it is equipped with external rotor electric machine in central air vents, if the shell of external rotor electric machine is equipped with
The fan blade of dry centrifugal blower, the cabinet are equipped with the seating side positioned at side, and seating side is equipped with mounting hole, the snail
Shell is located on the outer wall of seating side, and the dust removal filter element is fixed on the inner wall of seating side, and the mounting hole is connected to dedusting
The barrel chamber of filter core, central air vents；The outer peripheral surface of dust removal filter element is air inlet face, and the exhaust outlet of spiral case is air outlet, so that air-flow
Successively by wind inlet, dust removal filter element outer peripheral surface after enter central air vents, finally from air outlet flow out.The utility model is logical
The negative-pressure air fan using outer rotor motor driven is crossed, the negative-pressure air fan is connected to dust removal filter element, and negative-pressure air fan provides suction will
Dust on workbench is adsorbed on the outer peripheral surface of dust removal filter element by wind inlet, plays the effect of dedusting.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Fig. 1 is the schematic perspective view of the utility model embodiment a1；
Fig. 2 is that the stereochemical structure of the utility model embodiment a1 removes the structural schematic diagram after spiral case；
Fig. 3 is Fig. 2 partial enlarged view of the utility model embodiment a1.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection/connection relationships being previously mentioned in text, not singly refer to that component directly connects, and referring to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, to form more preferably coupling structure.Each technology in the invention is special
Sign, can be with combination of interactions under the premise of not conflicting conflict.Finally, it should be noted that as text in term " center ",
The orientation or positional relationship of the instructions such as "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside" is then based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute
The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this reality
With novel limitation.In addition, being used for description purposes only if term " first ", " second ", " third " in text, and should not be understood as
Indication or suggestion relative importance.
Referring to Fig.1~Fig. 3, this is the embodiments of the present invention a1, specifically:
A kind of dust removal workbench, including the cabinet with machine cavity, the cabinet 1 is equipped with work top, the machine cavity position
In the lower section of work top 2, the work top is equipped with multiple wind inlets 4 being connected to machine cavity；The dust removal workbench is also
Including negative pressure component, negative pressure component includes the dust removal filter element 7 of negative-pressure air fan 5 and tubular, and negative-pressure air fan includes having center ventilation
The spiral case 51 in hole, central air vents are interior to be equipped with external rotor electric machine 52, and the shell of external rotor electric machine is equipped with several centrifugal blowers
Fan blade 53, the negative-pressure air fan is centrifugal blower, and the cabinet is equipped with the seating side positioned at side, and seating side is equipped with
Mounting hole, the spiral case are located on the outer wall of seating side, and the dust removal filter element is fixed on the inner wall of seating side, the peace
Fill barrel chamber, the central air vents of hole connection dust removal filter element；The outer peripheral surface of dust removal filter element is air inlet face, and the exhaust outlet of spiral case is outlet air
Mouthful so that air-flow successively by wind inlet, dust removal filter element outer peripheral surface after enter central air vents, finally from air outlet flow out.
By using the negative-pressure air fan of outer rotor motor driven, the negative-pressure air fan is connected to the utility model with dust removal filter element, negative pressure wind
Machine provides suction and is adsorbed onto the dust on workbench on the outer peripheral surface of dust removal filter element by wind inlet, plays the effect of dedusting.
In addition, external rotor electric machine is mounted in negative-pressure air fan, the occupied spatial position of negative-pressure air fan is saved, the utility model is made
It is lighter.Finally, due to which the torque of external rotor electric machine is generally higher than inner rotor motor, make the dust removal workbench of the utility model
Dedusting adsorption capacity be substantially improved.
Preferably, the outer peripheral surface of the dust removal filter element of the thin-walled is equipped with multiple gullies and multiple projecting surfaces, which can
To adsorb more dust, cleaning is also more convenient.
Preferably, the mounting hole is connected with fixed device 6, and fixed device includes the cylinder type support frame 61 with inner cavity
With negative pressure wind hood 62, the outer peripheral surface of the cylinder type support frame is equipped with multiple air ports, the external rotor electric machine and centrifugation wind
The fan blade of machine is each provided at the interior intracavitary of cylinder type support frame, and the fixing axle of external rotor electric machine is connect with the inner wall of negative pressure wind hood,
Cylinder type support frame one end is connected on the outer wall of seating side, the other end and negative pressure wind hood of cylinder type support frame
Inner wall connection；The cylinder type support frame is equipped with support rod 63, and the spiral case is connect with support rod, so that spiral case is fixed on
On the outer wall of the seating side, cylinder type support is erected in the central air vents of spiral case, so that air-flow is successively by installation
Behind air port on hole, cylinder type support frame outer peripheral surface, flowed out from the exhaust outlet of spiral case.The negative pressure wind hood not only act as by
External rotor electric machine is fixed on effect intracavitary in cylinder type support frame, while also acting as the effect of protection external rotor electric machine.It is described
Flange is equipped at the fascia edge of seating side, the support rod sequentially passes through flange, spiral case, is finally connected to fixed device
On.
Preferably, working cover 3 is equipped with above the work top.The working cover is three sides and a top surface
Encirclement structure, prevent from being formed by dust when work piece production and spread to workshop.
Further, the working cover top lower surface is equipped with irradiation light, and the irradiation light is located above work top.
The irradiation light facilitates operator preferably to work on the table.
Preferably, ash bucket is equipped in the machine cavity, the ash bucket is located at the lower section of dust removal filter element.The ash bucket master
Collect the dust that natural subsidence in machine cavity is got off and the dust shaken off from dust removal filter element.
Preferably, the lower surface of the cabinet is equipped with idler wheel 9.The idler wheel facilitates the dust removal workbench of the utility model
Position it is mobile.
Preferably, the leading edge of the work top forward extends out to form hanging deck portion 21, and the hanging deck lower surface is equipped with one
A console 8, the console are arranged except cabinet, and the console is connect with negative-pressure air fan, controls opening for negative-pressure air fan
Stop.The design in hanging deck portion so that work top can working space increase；It is in order to anti-that the console, which is located at hanging deck subordinate,
Only operator accidentally touches, and while also avoiding metal works production is formed by dust and enters console, causes console
The situation of short circuit, moreover it is possible to avoid other dust from entering in console, so that other various forms of damage failures of console.
The better embodiment of the utility model is illustrated above, but the invention be not limited to it is described
Embodiment, those skilled in the art can also make various equivalent changes without departing from the spirit of the present invention
Type or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (8)
1. a kind of dust removal workbench, including the cabinet with machine cavity, the cabinet is equipped with work top, and the machine cavity is located at work
Make the lower section of table top, the work top is equipped with multiple wind inlets being connected to machine cavity, it is characterised in that: further includes negative pressure group
Part, negative pressure component include the dust removal filter element of negative-pressure air fan and tubular, and negative-pressure air fan includes the spiral case with central air vents, center
External rotor electric machine is equipped in venthole, the shell of external rotor electric machine is equipped with the fan blade of several centrifugal blowers, and the cabinet is set
There is the seating side positioned at side, seating side is equipped with mounting hole, and the spiral case is located on the outer wall of seating side, described to remove
Dirt filter core is fixed on the inner wall of seating side, the barrel chamber of the mounting hole connection dust removal filter element, central air vents；Dust removal filter element
Outer peripheral surface be air inlet face, the exhaust outlet of spiral case is air outlet, so that air-flow successively passes through the outer peripheral surface of wind inlet, dust removal filter element
Enter central air vents afterwards, is finally flowed out from air outlet.
2. a kind of dust removal workbench according to claim 1, it is characterised in that: the outer peripheral surface of the dust removal filter element is equipped with
Multiple gullies and multiple projecting surfaces.
3. a kind of dust removal workbench according to claim 1, it is characterised in that: the mounting hole is connected with fixed device,
Fixed device includes the cylinder type support frame and negative pressure wind hood with inner cavity, and the outer peripheral surface of the cylinder type support frame is equipped with
The fan blade of multiple air ports, the external rotor electric machine and centrifugal blower is each provided at the interior intracavitary of cylinder type support frame, external rotor electric machine
Fixing axle connect with the inner wall of negative pressure wind hood, cylinder type support frame one end is connected on the outer wall of seating side, circle
The other end of cartridge type support frame is connect with the inner wall of negative pressure wind hood；The cylinder type support frame is equipped with support rod, described
Spiral case is connect with support rod, so that spiral case is fixed on the outer wall of the seating side, cylinder type support is erected in spiral case
It entreats in venthole, so that air-flow is successively behind the air port on mounting hole, cylinder type support frame outer peripheral surface, from the exhaust outlet of spiral case
Outflow.
4. a kind of dust removal workbench according to claim 1, it is characterised in that: be equipped with work above the work top
Cover.
5. a kind of dust removal workbench according to claim 4, it is characterised in that: the working cover is equipped with irradiation light,
The irradiation light is located above work top.
6. a kind of dust removal workbench according to claim 1, it is characterised in that: ash bucket is equipped in the machine cavity, it is described
Ash bucket be located at the lower section of dust removal filter element.
7. a kind of dust removal workbench according to claim 1, it is characterised in that: the lower surface of the cabinet is equipped with idler wheel.
8. a kind of dust removal workbench according to claim 1, it is characterised in that: the leading edge of the work top forward extends out
Hanging deck portion is formed, the hanging deck lower surface is equipped with a console, and the console is arranged except cabinet, the console
It is connect with negative-pressure air fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820293560.4U CN208262774U (en) | 2018-03-02 | 2018-03-02 | A kind of dust removal workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820293560.4U CN208262774U (en) | 2018-03-02 | 2018-03-02 | A kind of dust removal workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208262774U true CN208262774U (en) | 2018-12-21 |
Family
ID=64674512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820293560.4U Expired - Fee Related CN208262774U (en) | 2018-03-02 | 2018-03-02 | A kind of dust removal workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208262774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113317546A (en) * | 2020-12-31 | 2021-08-31 | 南京焦耳科技有限责任公司 | Leaf selecting device with dust removing function and control method |
-
2018
- 2018-03-02 CN CN201820293560.4U patent/CN208262774U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113317546A (en) * | 2020-12-31 | 2021-08-31 | 南京焦耳科技有限责任公司 | Leaf selecting device with dust removing function and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |