CN206763137U - Hand-held electrostatic dust arrester - Google Patents
Hand-held electrostatic dust arrester Download PDFInfo
- Publication number
- CN206763137U CN206763137U CN201720648010.5U CN201720648010U CN206763137U CN 206763137 U CN206763137 U CN 206763137U CN 201720648010 U CN201720648010 U CN 201720648010U CN 206763137 U CN206763137 U CN 206763137U
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- Prior art keywords
- dust leg
- insulation
- dust
- insulation shell
- control circuit
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Abstract
It the utility model is related to a kind of hand-held electrostatic dust arrester；The dust arrester contains dust leg, corona wire, insulation shell, insulated handle and control circuit, and the upper end of insulated handle and the bottom of insulation shell connect；Dust leg is vertically arranged in insulation shell, corona wire penetrates in the middle part of the top surface of dust leg and enters the inside of dust leg, the lower sidewall of dust leg and top are respectively equipped with air inlet and air outlet, the intake stack and wind pipe of a protruding insulation are distinguished at air inlet and air outlet, outlet blower fan is provided with wind pipe；Dust leg is arranged on the drawer-like ash bucket for being provided with an insulation on an insulation barrier laterally set in insulation shell below insulation barrier, and the inside of dust leg is connected by the through hole on insulation barrier surface with ash bucket；Dust leg, corona wire and outlet blower fan are connected with control circuit；The dedusting of the utility model air suitable for daily life, convenient to use, good dedusting effect, cost are low.
Description
（One）, technical field：
A kind of dust arrester is the utility model is related to, more particularly to a kind of hand-held electrostatic dust arrester.
（Two）, background technology：
In the contemporary society that industrialization is constantly accelerated, people do not have good solution also to air pollution, same with this
When, people are but more and more stronger to the demand of fresh safe air.In contaminated air containing it is a large amount of carry microorganisms and
The micro dust particle of germ, it can induce breathing problem, cause respiratory tract infection, compromise the health of people significantly.It is existing
There is electrostatic precipitator to be mainly used in the industrial circles such as integrated mill, manufactory, power plant, its most of complicated, volume compared with
Greatly, it is not easy to operate, cost is high, be unsuitable for applying in daily life.Although there is the dedusting product of electrostatic dust collection window screen etc,
But because its electrostatic is occurred using high voltage power supply, it can so make metal gauze band high-tension current, be easy to because connecing during use
Contact metal gauze and electric shock and other safety accidents occur.
（Three）, utility model content：
The technical problems to be solved in the utility model is：A kind of hand-held electrostatic dust arrester, the hand-held electrostatic are provided
The dedusting of dust arrester air suitable for daily life, convenient to use, good dedusting effect, cost are low.
The technical solution of the utility model：A kind of hand-held electrostatic dust arrester, contains dust leg, corona wire, insulation shell
Body and control circuit, dust leg are arranged in insulation shell, and corona wire is arranged in dust leg, also containing the insulation being vertically arranged
Handle, the upper end of insulated handle and the bottom of insulation shell connect；Dust leg is vertically arranged in insulation shell, the top of dust leg
End seal is closed, and corona wire penetrates in the middle part of the top surface of dust leg and into the inside of dust leg, the side of corona wire and dust leg
Dead ring is provided between roof, the lower sidewall of dust leg is provided with air inlet, and the side wall upper part of dust leg is provided with air outlet, air intake
The intake stack of mouthful protruding insulation in place, the wind pipe of a protruding insulation at air outlet, intake stack with
Wind pipe is passed from the side of insulation shell, and outlet blower fan is provided with wind pipe；Dust leg is arranged in insulation shell
An insulation barrier laterally set on, the upper surface of the lower port of dust leg and insulation barrier connects, under insulation barrier
Face is provided with the drawer-like ash bucket of an insulation, and the pull-out mouth of ash bucket is located at the side of insulation shell, and the surface of insulation barrier is provided with
Through hole, the inside of dust leg are connected by the through hole with ash bucket；Control circuit is located in insulation shell, dust leg, corona wire and
Outlet blower fan is connected with control circuit.
Insulated handle is expansion link, and the lower side of expansion link is provided with power switch and relay indicating light, power switch and
Relay indicating light is connected with control circuit.
Insulated handle contains N number of hollow stem being set in together from top to bottom, the external diameter of N number of hollow stem from top to bottom according to
Secondary increase, is slided between adjacent two hollow stems and close connection, outside the upper hollow stem bottom in adjacent two hollow stems
Side is respectively equipped with the outer spacing ring of mutual cooperation and interior spacing ring on upper and lower hollow stem upper inner face；Power switch and work
It is located at as indicator lamp in N number of hollow stem on the side of nethermost hollow stem, power switch and relay indicating light and control circuit
Between line pass through insulation shell bottom threading via hole in enter N number of hollow stem inside.
By adjusting the length of insulated handle, the corner or spot as yet untouched by a clean-up campaign that can be difficult to clear up to some carries out dust removal process, user
Just, cleaning effect is good.
The power switch of insulated handle bottom is located at the place that human hand thumb can be touched, once emergency is run into, can
Cut off the electricity supply in time, avoid that electric shock and other safety accidents occur, it is safe to use.
Import blower fan and screen pack are provided with intake stack, import blower fan is connected with control circuit.
Intake stack from the side of insulation shell reach outside a part, screen pack from the section of tubing side insert
Inserting is into intake stack in groove.
Screen pack can fall that volume is larger, is difficult to the dust that ionizes with fast filtering.In addition, blocked when dust accumulation is more
During filter screen, disassembling cleaning, realize and recycle.
Contain transformer, rectifier, rechargeable battery, anti-backflow diode, charging indicator light and power supply in control circuit
The primary side connection of socket, power outlet and transformer, the secondary of transformer and the input of rectifier connect, the positive pole of rectifier
Output end is connected by the positive pole of anti-backflow diode and rechargeable battery, the cathode output end of rectifier and rechargeable battery
Negative pole is grounded, and is attempted by after charging indicator light and first resistor series connection between the cathode output end of rectifier and cathode output end,
The positive pole of rechargeable battery is connected by power switch with DC power supply terminal, and dust leg connects DC power supply terminal, corona wire ground connection, enters
One's intention as revealed in what one says machine and outlet blower fan are attempted by between DC power supply terminal and ground, are also attempted by after relay indicating light and second resistance series connection straight
Flow between power end and ground；Power outlet and charging indicator light pass from the side of insulation shell.
The through hole on insulation barrier surface is identical with the lower port size of dust leg and position is mutually corresponding.
Insulation shell, insulated handle, intake stack, wind pipe, the material of insulation barrier and ash bucket are plastics.
When external power source is after transformer, high voltage is just transformed into safe and efficient dedusting voltage by transformer, to prevent
The generation of high pressure electric shock and other safety accidents occurs, the voltage come out from transformer has been converted to direct current after rectifier again
Electricity.The operation principle of the electrostatic precipitator is：In highfield between dust leg and corona wire, air molecule be ionized for
Cation and electronics, electronics march on towards positive pole（Dust leg）During run into grit, make grit is negatively charged to be adsorbed onto positive pole（Dust
Pipe）On be collected, grit finally collect in ash bucket complete dust collection.
The beneficial effects of the utility model：
1st, the utility model is adsorbed using electrostatic precipitator technology to the dust in air, and the bottom of dust arrester is provided with
Telescopic insulated handle, be additionally provided with power switch on handle, in use, the hand-holdable dust arrester to it is various it is daily be difficult to it is clear
The occasion of reason carries out dust removal operation, convenient to use, time saving and energy saving, good dedusting effect, effectively prevent room air pollution,
The hand-held dust arrester can apply to the place higher to environmental requirement such as family, hospital, laboratory, food warehouse, make
It is high with value.If the popularization and application hand-held dust arrester, especially seriously regional in haze environment, to breathing problem
Suppression and treatment will produce active influence, meanwhile, the economic benefit brought also can be considerable.The hand-held dust arrester into
This is low, small volume, feasibility are high, can which overcome existing electrostatic precipitator widely by big well-established and apply to
The shortcomings that complicated in daily life, volume is not big, easy to operate, market prospects are very wide.
2nd, the utility model life voltage safe to use, security are good.
（Four）, brief description of the drawings：
Fig. 1 is the structural representation of hand-held electrostatic dust arrester；
Fig. 2 is structural representation when insulated handle extends；
Fig. 3 is the circuit theory schematic diagram of control circuit.
（Five）, embodiment：
Referring to Fig. 1~Fig. 3, in figure, hand-held electrostatic dust arrester contains dust leg 1, corona wire 2, insulation shell 6 and control
Circuit 15 processed, dust leg 1 are arranged in insulation shell 6, and corona wire 2 is arranged in dust leg 1, also containing the insulation being vertically arranged
Handle 11, the upper end of insulated handle 11 are connected with the bottom of insulation shell 6；Dust leg 1 is vertically arranged in insulation shell 6, collection
The top closure of dirt pipe 1, corona wire 2 penetrate in the middle part of the top surface of dust leg 1 and enter the inside of dust leg 1, the side of corona wire 2
It is provided with dead ring 14 between the roof of face and dust leg 1, the lower sidewall of dust leg 1 is provided with air inlet, in the side wall of dust leg 1
Portion is provided with air outlet, the intake stack 9 of the protruding insulation of air inlet, and a protruding insulation goes out at air outlet
Wind pipeline 10, intake stack 9 and wind pipe 10 are passed from the side of insulation shell 6, and one's intention as revealed in what one says is provided with out in wind pipe 10
Machine 5；Dust leg 1 be arranged on insulation shell 6 in an insulation barrier 13 laterally set on, the lower port of dust leg 1 with absolutely
The upper surface of edge baffle plate 13 is connected, and the drawer-like ash bucket 7 of an insulation, the pull-out mouth of ash bucket 7 are provided with below insulation barrier 13
The side of insulation shell 6 is located at, the surface of insulation barrier 13 is provided with through hole 12, and the inside of dust leg 1 passes through the through hole 12 and ash
The connection of bucket 7；Control circuit 15 is located in insulation shell 6, and dust leg 1, corona wire 2 and outlet blower fan 5 connect with control circuit 15
Connect.
Insulated handle 11 is expansion link, and the lower side of expansion link is provided with power switch K and relay indicating light D3, power supply are opened
K and relay indicating light D3 is closed to be connected with control circuit 15.
Insulated handle 11 is containing 3 hollow stems being set in together from top to bottom 19, and the external diameters of 3 hollow stems 19 is from upper
Increase successively under, slide between adjacent two hollow stems 19 and closely connect, the overhead in adjacent two hollow stems 19
Core bar lower outside face is respectively equipped with the outer spacing ring 18 of mutual cooperation and interior spacing ring on upper and lower hollow stem upper inner face
17；Power switch K and relay indicating light D3 is located in 3 hollow stems 19 on the side of nethermost hollow stem, power switch K and
Enter 3 skies in the threading via hole 20 that line 16 between relay indicating light D3 and control circuit 15 passes through the bottom of insulation shell 6
Inside core bar 19.
By adjusting the length of insulated handle 11, the corner or spot as yet untouched by a clean-up campaign that can be difficult to clear up to some carries out dust removal process, uses
Conveniently, cleaning effect is good.
The power switch K of the bottom of insulated handle 11 is located at the place that human hand thumb can be touched, once emergency is run into,
It can in time cut off the electricity supply, avoid that electric shock and other safety accidents occur, it is safe to use.
Import blower fan 4 and screen pack 8 are provided with intake stack 9, import blower fan 4 is connected with control circuit 15.
Intake stack 9 reaches an outside part from the side of insulation shell 6, and screen pack 8 is from the section of tubing side
Slot in inserting into intake stack 9.
Screen pack 8 can fall that volume is larger, is difficult to the dust that ionizes with fast filtering.In addition, when dust accumulates more blocking
During screen pack 8, disassembling cleaning, realize and recycle.
Contain transformer T, rectifier D, rechargeable battery B, anti-backflow diode D1, charging indicator light D2 in control circuit
With power outlet 3, power outlet 3 is connected with transformer T primary side, and transformer T secondary is connected with rectifier D input,
Rectifier D cathode output end is connected by anti-backflow diode D1 with rechargeable battery B positive pole, and rectifier D negative pole is defeated
Go out end and rechargeable battery B negative pole ground connection, charging indicator light D2 and first resistor R1 are attempted by rectifier D positive pole after connecting
Between output end and cathode output end, rechargeable battery B positive pole is connected by power switch K with DC power supply terminal VCC, dust
Pipe 1 meets DC power supply terminal VCC, and corona wire 2 is grounded, and import blower fan 4 and outlet blower fan 5 are attempted by DC power supply terminal VCC and ground
Between, also it is attempted by between DC power supply terminal VCC and ground after relay indicating light D3 and second resistance R2 series connection；Power outlet 3 and fill
Electric indicator lamp D2 passes from the side of insulation shell 6.
The through hole 12 on the surface of insulation barrier 13 is identical with the lower port size of dust leg 1 and position is mutually corresponding.
Insulation shell 6, insulated handle 11, intake stack 9, wind pipe 10, the material of insulation barrier 13 and ash bucket 7 are
Plastics.
When external power source is after transformer T, high voltage is just transformed into safe and efficient dedusting voltage by transformer T, with
The anti-generation that high pressure electric shock and other safety accidents occur, the voltage come out from transformer T have been converted to directly after rectifier D again
Stream electricity.The operation principle of the electrostatic precipitator is：In highfield between dust leg 1 and corona wire 2, air molecule is electric
Positive pole is marched on towards from for cation and electronics, electronics（Dust leg 1）During run into grit, make grit is negatively charged to be adsorbed onto positive pole
（Dust leg 1）On be collected, grit finally collect in ash bucket 7 complete dust collection.
Claims (8)
1. a kind of hand-held electrostatic dust arrester, containing dust leg, corona wire, insulation shell and control circuit, dust leg is set
In insulation shell, corona wire is arranged in dust leg, it is characterized in that：Also containing the insulated handle being vertically arranged, insulated handle
Upper end and insulation shell bottom connect；Dust leg is vertically arranged in insulation shell, the top closure of dust leg, corona wire
Penetrate in the middle part of the top surface of dust leg and into the inside of dust leg, be provided between the side of corona wire and the roof of dust leg exhausted
Edge ring, the lower sidewall of dust leg are provided with air inlet, and the side wall upper part of dust leg is provided with air outlet, air inlet protruding one
The intake stack of individual insulation, the wind pipe of a protruding insulation at air outlet, intake stack and wind pipe are from exhausted
The side of edge housing is passed, and outlet blower fan is provided with wind pipe；Dust leg is arranged on a laterally setting in insulation shell
Insulation barrier on, the upper surface of the lower port of dust leg and insulation barrier is connected, and an insulation is provided with below insulation barrier
Drawer-like ash bucket, the pull-out mouth of ash bucket is located at the side of insulation shell, and the surface of insulation barrier is provided with through hole, dust leg it is interior
Portion is connected by the through hole with ash bucket；Control circuit is located in insulation shell, dust leg, corona wire and outlet blower fan with control
Circuit connects.
2. hand-held electrostatic dust arrester according to claim 1, it is characterized in that：The insulated handle is expansion link, is stretched
The lower side of contracting bar is provided with power switch and relay indicating light, and power switch and relay indicating light are connected with control circuit.
3. hand-held electrostatic dust arrester according to claim 2, it is characterized in that：The insulated handle contains N number of from upper
The hollow stem being set in together under, the external diameter of N number of hollow stem increase successively from top to bottom, between adjacent two hollow stems
Slide and closely connect, on the upper and lower hollow stem upper inner face in upper hollow stem lower outside face in adjacent two hollow stems
It is respectively equipped with the outer spacing ring of mutual cooperation and interior spacing ring；Power switch and relay indicating light are located at most lower in N number of hollow stem
On the side of the hollow stem in face, the line between power switch and relay indicating light and control circuit passes through insulation shell bottom
Enter in threading via hole inside N number of hollow stem.
4. hand-held electrostatic dust arrester according to claim 2, it is characterized in that：It is provided with the intake stack into one's intention as revealed in what one says
Machine and screen pack, import blower fan are connected with control circuit.
5. hand-held electrostatic dust arrester according to claim 4, it is characterized in that：The intake stack is from insulation shell
Side reaches an outside part, and screen pack is inserted into intake stack from the slot on the section of tubing side.
6. hand-held electrostatic dust arrester according to claim 4, it is characterized in that：Contain transformation in the control circuit
The primary side of device, rectifier, rechargeable battery, anti-backflow diode, charging indicator light and power outlet, power outlet and transformer
The input of connection, the secondary of transformer and rectifier connects, the cathode output end of rectifier by anti-backflow diode with can
The positive pole connection of rechargeable battery, the cathode output end of rectifier and the negative pole ground connection of rechargeable battery, charging indicator light and first
It is attempted by after resistant series between the cathode output end of rectifier and cathode output end, the positive pole of rechargeable battery is opened by power supply
Pass is connected with DC power supply terminal, and dust leg connects DC power supply terminal, corona wire ground connection, and import blower fan and outlet blower fan are attempted by direct current
Between power end and ground, also it is attempted by after relay indicating light and second resistance series connection between DC power supply terminal and ground；Power outlet
Passed with charging indicator light from the side of insulation shell.
7. hand-held electrostatic dust arrester according to claim 1, it is characterized in that：The through hole on the insulation barrier surface with
The lower port size of dust leg is identical and position is mutually corresponding.
8. hand-held electrostatic dust arrester according to claim 1, it is characterized in that：The insulation shell, insulated handle, enter
Wind pipeline, wind pipe, the material of insulation barrier and ash bucket are plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720648010.5U CN206763137U (en) | 2017-06-06 | 2017-06-06 | Hand-held electrostatic dust arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720648010.5U CN206763137U (en) | 2017-06-06 | 2017-06-06 | Hand-held electrostatic dust arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206763137U true CN206763137U (en) | 2017-12-19 |
Family
ID=60637374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720648010.5U Expired - Fee Related CN206763137U (en) | 2017-06-06 | 2017-06-06 | Hand-held electrostatic dust arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206763137U (en) |
-
2017
- 2017-06-06 CN CN201720648010.5U patent/CN206763137U/en not_active Expired - Fee Related
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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: 20171219 Termination date: 20180606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |