CN205832862U - A kind of high effect dust cleaner - Google Patents
A kind of high effect dust cleaner Download PDFInfo
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- CN205832862U CN205832862U CN201620612085.3U CN201620612085U CN205832862U CN 205832862 U CN205832862 U CN 205832862U CN 201620612085 U CN201620612085 U CN 201620612085U CN 205832862 U CN205832862 U CN 205832862U
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- dust collector
- power supply
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- pressure reduction
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Abstract
The utility model discloses a kind of high effect dust cleaner, including the secondary cyclone dust collector compensated for wind speed, the air inlet of secondary cyclone dust collector is connected with the air inlet of main cyclone dust collector by butterfly valve DF1, main cyclone dust collector is provided with the pressure reduction relay CYJ1 for detecting its air inlet and gas outlet wind speed, pipeline between air inlet and the gas outlet of main cyclone dust collector of main pulse backblown cloth-bag dust collector is provided with butterfly valve DF2, main pulse backblown cloth-bag dust collector is provided with the pressure reduction relay CYJ2 for detecting its air inlet and gas outlet windage, also include the slave pulses backblown cloth-bag dust collector identical with main pulse backblown cloth-bag dust collector structure, the air inlet of slave pulses backblown cloth-bag dust collector is connected with the gas outlet of main cyclone dust collector by butterfly valve DF3.It has the features such as efficiency of dust collection is high, automaticity is high, safe and reliable.
Description
Technical field
This utility model relates to dust arrester technical field.
Background technology
In order to improve efficiency of dust collection, the mode that cyclone dust extractor and sack cleaner are in series is coordinated by usual employing to be made
With, cyclone dust extractor dust removal mechanism is to make dust-contained airflow rotate, and is separated also by grit by means of centrifugal force from air-flow
It is trapped in wall, relends and help action of gravity to make grit fall into ash bucket, for big dust particle is filtered；Sack cleaner is filtered
After material uses a period of time, along with dust accordingly increases at the accumulation of filter material surface, the resistance of cleaner unit, when filtrate both sides
When pressure differential is the biggest, the tiny grit extruding some being attached on filtrate in the past, makes dust collector efficiency reduce.It addition,
The too high meeting of resistance of sack cleaner makes the air quantity (wind speed) of dust pelletizing system be remarkably decreased, owing to cyclone dust extractor is by centrifugal
Grit is separated from air-flow by power, therefore has certain requirement to wind speed, and wind speed is too low, can have a strong impact on efficiency of dust collection.Therefore,
After the resistance of sack cleaner reaches certain numerical value, need to carry out in time deashing.But use a period of time at sack cleaner
Afterwards, before not yet reaching deashing degree, owing to resistance has made wind speed be reduced to a certain degree, make the dedusting of cyclone dust extractor
Efficiency reduces, thus has influence on the efficiency of dust collection of overall cleaner, fact proved, has working time of 1/2nd all because of bag
Formula cleaner unit windage is excessive and makes cyclone dust extractor be in inefficient state, makes equipment can not play effect, is chronically at sub-strong
Health duty, adds dust emission and energy loss.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of high effect dust cleaner, and it is high, certainly that it has efficiency of dust collection
The features such as dynamicization degree is high, safe and reliable.
For solving above-mentioned technical problem, technical solution adopted in the utility model is:
A kind of high effect dust cleaner, including main cyclone dust collector, the air inlet of main cyclone dust collector is provided with and dust-laden
The port that gas discharge pipe connects, the gas outlet of main cyclone dust collector connects with the air inlet of main pulse backblown cloth-bag dust collector
Connecing, main pulse backblown cloth-bag dust collector is provided with control compressed air and filter bag carries out the impulse electromagnetic valve VY1 of reverse gas cleaning, main
The gas outlet of pulse back blow sack cleaner is connected with chimney through air-introduced machine, also includes that the secondary cyclone type compensated for wind speed removes
Dirt device, the air inlet of secondary cyclone dust collector is connected with the air inlet of main cyclone dust collector by butterfly valve DF1, and secondary cyclone type removes
The gas outlet of dirt device connects with the gas outlet of main cyclone dust collector, main cyclone dust collector be provided with for detect its air inlet and
The pressure reduction relay CYJ1 of gas outlet wind speed, the air inlet of main pulse backblown cloth-bag dust collector goes out with main cyclone dust collector
Pipeline between QI KOU is provided with butterfly valve DF2, and main pulse backblown cloth-bag dust collector is provided with for detecting its air inlet and giving vent to anger
The pressure reduction relay CYJ2 of one's intention as revealed in what one says resistance, also includes slave pulses backblown cloth-bag dust collector, slave pulses backblown cloth-bag dust collector
Air inlet is connected with the gas outlet with main cyclone dust collector by butterfly valve DF3, main cyclone dust collector and secondary cyclone type dedusting
Device processes the summation of air quantity and the process air quantity phase of main pulse backblown cloth-bag dust collector or slave pulses backblown cloth-bag dust collector
Adaptation, slave pulses backblown cloth-bag dust collector is provided with the pressure reduction relay CYJ3 for detecting its air inlet and gas outlet windage；
Slave pulses backblown cloth-bag dust collector is provided with control compressed air and filter bag carries out the impulse electromagnetic valve VY2 of reverse gas cleaning；Also wrap
Include automatic control circuit.
This utility model further improvement is that:
Automatic control circuit is relay automatic control circuit: the positive pole of power supply E touches through the normally closed of pressure reduction relay CYJ1
Point, the solenoid of relay J D1, the normally-closed contact JD4-1 of relay J D4, normally-closed contact JD5-1 and the electricity of relay J D5
The negative pole of source E connects, the normally opened contact JD1-1 of normally-closed contact two end node parallel connection relay J D1 of pressure reduction relay CYJ1；Electricity
The positive pole of source E is through the normally opened contact of pressure reduction relay CYJ2, the solenoid of relay J D2, the normally-closed contact of relay J D3
JD3-2 is connected with the negative pole of power supply E, the joint that the normally opened contact of pressure reduction relay CYJ2 is connected with the solenoid of relay J D2
Point is connected with the negative pole of power supply E through the solenoid of energization delay relay SJ3；The normally opened contact of pressure reduction relay CYJ2 with continue
The node that the solenoid of electrical equipment JD2 connects is through the solenoid of relay J D4, the normally opened contact of energization delay relay SJ3
SJ3-1, the negative pole of normally-closed contact SJ1-2 and power supply E of energization delay relay SJ1 are connected；Pressure reduction relay CYJ2's is normally opened
The normally opened contact JD2-1 of contact two end node parallel connection relay J D2；The positive pole of power supply E touches through the normally closed of pressure reduction relay CYJ2
Point, the solenoid of energization delay relay SJ1 are connected with the negative pole of power supply E；The normally-closed contact of pressure reduction relay CYJ2 is with logical
The node that the solenoid of electricity time-delay relay SJ1 connects touches through impulse electromagnetic valve VY1, the normally closed of energization delay relay SJ1
The negative pole of some SJ1-1 and power supply E is connected；The positive pole of the power supply E normally opened contact through pressure reduction relay CYJ3, the electricity of relay J D3
Magnetic coil, the negative pole of normally-closed contact JD2-2 and power supply E of relay J D2 are connected；The normally opened contact of pressure reduction relay CYJ3 with continue
The node that the solenoid of electrical equipment JD3 connects is connected with the negative pole of power supply E through the solenoid of energization delay relay SJ4；Pressure
The node that is connected with the solenoid of relay J D3 of normally opened contact of difference relay CYJ3 through relay J D5 solenoid, lead to
The electricity normally opened contact SJ4-1 of time-delay relay SJ4, the negative pole of normally-closed contact SJ2-2 and power supply E of energization delay relay SJ2
Connect；Normally opened contact JD3-1 in node parallel connection relay J D3 at the normally opened contact two ends of pressure reduction relay CYJ3；Power supply E's
Positive pole is connected with the negative pole of power supply E through the normally-closed contact of pressure reduction relay CYJ3, the solenoid of energization delay relay SJ2；
The node that the normally-closed contact of pressure reduction relay CYJ3 is connected with the solenoid of energization delay relay SJ2 is through impulse electromagnetic valve
VY2, the negative pole of normally-closed contact SJ2-1 and power supply E of energization delay relay SJ2 are connected；The positive pole of power supply E is through relay J D2
Normally opened contact JD2-3, butterfly valve DF2 be connected with the negative pole of power supply E；The normally opened contact JD2-3 and butterfly valve DF2 of relay J D2 is even
The node connect is connected by the negative pole of butterfly valve DF3 and power supply E；The positive pole of power supply E is through the normally opened contact JD1-2 of relay J D1, butterfly
Valve DF1 is connected with the negative pole of power supply E.
It is the 1/2-1/3 that main cyclone dust collector processes air quantity that secondary cyclone dust collector processes air quantity.
Use and have the beneficial effects that produced by technique scheme:
This utility model is by increasing the secondary cyclone dust collector for wind speed compensation, secondary cyclone dust collector air inlet butterfly
Valve, for detecting main cyclone dust collector air inlet and the pressure reduction relay of gas outlet wind speed, main pulse back flushing type bag-type dust
Device air inlet butterfly valve, for detecting main pulse backblown cloth-bag dust collector air inlet and the pressure reduction relay of gas outlet windage, pair
Pulse back blow sack cleaner and inlet port butterfly valve, it is used for detecting slave pulses backblown cloth-bag dust collector air inlet and giving vent to anger
The equipment such as the pressure reduction relay of one's intention as revealed in what one says resistance, and complete following function by automatic control circuit: when the too low rotation of dust-contained airflow speed
Wind cleaner unit can not effectively dedusting time, close secondary cyclone dust collector entrance point butterfly valve, dust-contained airflow is only removed by main cyclone type
Dirt device, thus promote the dust-contained airflow flow velocity at cyclone dust collector, to reach its design requirement to dust-contained airflow flow velocity, from
And improve efficiency of dust collection, need cleaning when the too much windage of filter material surface accumulation of ash of main pulse backblown cloth-bag dust collector is excessive
Time, it is turned off by butterfly valve, opens slave pulses backblown cloth-bag dust collector by butterfly valve simultaneously, start pair by butterfly valve simultaneously
Cyclone dust collector, makes two cyclone dust extractors work simultaneously, and unbalanced pulse electromagnetic valve is to main pulse backblown cloth-bag dust collector
Filtrate carry out blowback cleaning, slave pulses backblown cloth-bag dust collector in the course of the work, repeats action contrary to the above, this
Device can make cyclone dust extractor always work at optimum Working, improves efficiency of dust collection, according to measuring and calculating, uses this device can make to remove
Dirt efficiency improves 5%-8%, simultaneously because use two pulse back blow sack cleaner alternations, realize time idle automatically and
Time clean, improve efficiency of dust collection, reduce windage and reduce energy resource consumption, it is main cyclone type dedusting that secondary cyclone dust collector processes air quantity
Device processes the 1/2-1/3 of air quantity, and according to great many of experiments, this is optimal air flow rate proportioning, and cyclone dust extractor wind speed can be made to set always
Meter runs in requiring, is operated in optimum state, uses control relay circuit, simple, practical and reliable, low cost.It has removes
The features such as dirt efficiency is high, automaticity is high, safe and reliable.
Accompanying drawing explanation
Fig. 1 is device structure schematic diagram of the present utility model；
Fig. 2 is automatic control circuit structural representation of the present utility model.
In the accompanying drawings: 1, main cyclone dust collector；1-1, main cyclone dust collector air inlet；1-2, main cyclone dust collector
Gas outlet；2 ports being connected with dusty gas delivery pipe；3, main pulse backblown cloth-bag dust collector；3-1, main pulse back flushing type
Sack cleaner air inlet；3-2, main pulse backblown cloth-bag dust collector gas outlet；4, air-introduced machine；5, chimney；6, secondary cyclone type
Cleaner unit；6-1, secondary cyclone dust collector air inlet；6-2, secondary cyclone dust collector gas outlet；7, slave pulses back flushing type cloth bag removes
Dirt device；7-1 slave pulses backblown cloth-bag dust collector air inlet；7-2, slave pulses backblown cloth-bag dust collector gas outlet；DF1, pair
The butterfly valve of cyclone dust collector air inlet；DF2, the butterfly valve of main pulse backblown cloth-bag dust collector air inlet；DF3, slave pulses are anti-
Blow the butterfly valve of formula sack cleaner air inlet；VY1, the impulse electromagnetic valve of main pulse backblown cloth-bag dust collector reverse gas cleaning；
VY2, the impulse electromagnetic valve of slave pulses backblown cloth-bag dust collector reverse gas cleaning.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is further elaborated.
From the embodiment shown in Fig. 1-2, the present embodiment includes main cyclone dust collector 1, main cyclone dust collector 1
Air inlet 1-2 is provided with the port 2 being connected with dusty gas delivery pipe, and the gas outlet 1-2 of main cyclone dust collector 1 is anti-with main pulse
The air inlet 3-1 blowing formula sack cleaner 3 connects, and main pulse backblown cloth-bag dust collector 3 is provided with control compressed air to filter bag
Carrying out the impulse electromagnetic valve VY1 of reverse gas cleaning, the gas outlet 3-2 of main pulse backblown cloth-bag dust collector 3 is through air-introduced machine 4 and chimney
5 connect, and also include that the secondary cyclone dust collector 6 compensated for wind speed, the air inlet 6-1 of secondary cyclone dust collector 6 pass through butterfly valve
DF1 connects with the air inlet 1-1 of main cyclone dust collector 1, the gas outlet 6-2 of secondary cyclone dust collector 6 and main cyclone type dedusting
The gas outlet 1-2 connection of device 1, main cyclone dust collector 1 is provided with for detecting cleaner unit air inlet 1-1 and gas outlet 1-2 wind speed
Pressure reduction relay CYJ1(model: CWK-11), the air inlet 3-1 of main pulse backblown cloth-bag dust collector 3 removes with main cyclone type
Pipeline between the gas outlet 1-2 of dirt device 1 is provided with butterfly valve DF2, and main pulse backblown cloth-bag dust collector 3 is provided with for detecting it
The pressure reduction relay CYJ2(model of air inlet 3-1 and gas outlet 3-2 windage: CWK-11), also include slave pulses back flushing type cloth bag
Cleaner unit 7, the air inlet 7-1 of slave pulses backblown cloth-bag dust collector 7 by butterfly valve DF3 with the going out of main cyclone dust collector 1
QI KOU 1-2 connects, and main cyclone dust collector 1 and secondary cyclone dust collector 6 process summation and the main pulse back flushing type cloth bag of air quantity
The process air quantity of cleaner unit 3 or slave pulses backblown cloth-bag dust collector 7 is suitable, and slave pulses backblown cloth-bag dust collector 7 is provided with
For detecting the pressure reduction relay CYJ3(model of its air inlet 7-1 and gas outlet 7-2 windage: CWK-11)；Slave pulses back flushing type
Sack cleaner 7 is provided with control compressed air and filter bag carries out the impulse electromagnetic valve VY2 of reverse gas cleaning；Also include automatic control electric
Road.
Automatic control circuit is relay automatic control circuit: the positive pole of power supply E touches through the normally closed of pressure reduction relay CYJ1
Point, the solenoid of relay J D1, the normally-closed contact JD4-1 of relay J D4, normally-closed contact JD5-1 and the electricity of relay J D5
The negative pole of source E connects, the normally opened contact JD1-1 of normally-closed contact two end node parallel connection relay J D1 of pressure reduction relay CYJ1；Electricity
The positive pole of source E is through the normally opened contact of pressure reduction relay CYJ2, the solenoid of relay J D2, the normally-closed contact of relay J D3
JD3-2 is connected with the negative pole of power supply E, the joint that the normally opened contact of pressure reduction relay CYJ2 is connected with the solenoid of relay J D2
Point is connected with the negative pole of power supply E through the solenoid of energization delay relay SJ3；The normally opened contact of pressure reduction relay CYJ2 with continue
The node that the solenoid of electrical equipment JD2 connects is through the solenoid of relay J D4, the normally opened contact of energization delay relay SJ3
SJ3-1, the negative pole of normally-closed contact SJ1-2 and power supply E of energization delay relay SJ1 are connected；Pressure reduction relay CYJ2's is normally opened
The normally opened contact JD2-1 of contact two end node parallel connection relay J D2；The positive pole of power supply E touches through the normally closed of pressure reduction relay CYJ2
Point, the solenoid of energization delay relay SJ1 are connected with the negative pole of power supply E；The normally-closed contact of pressure reduction relay CYJ2 is with logical
The node that the solenoid of electricity time-delay relay SJ1 connects touches through impulse electromagnetic valve VY1, the normally closed of energization delay relay SJ1
The negative pole of some SJ1-1 and power supply E is connected；The positive pole of the power supply E normally opened contact through pressure reduction relay CYJ3, the electricity of relay J D3
Magnetic coil, the negative pole of normally-closed contact JD2-2 and power supply E of relay J D2 are connected；The normally opened contact of pressure reduction relay CYJ3 with continue
The node that the solenoid of electrical equipment JD3 connects is connected with the negative pole of power supply E through the solenoid of energization delay relay SJ4；Pressure
The node that is connected with the solenoid of relay J D3 of normally opened contact of difference relay CYJ3 through relay J D5 solenoid, lead to
The electricity normally opened contact SJ4-1 of time-delay relay SJ4, the negative pole of normally-closed contact SJ2-2 and power supply E of energization delay relay SJ2
Connect；Normally opened contact JD3-1 in node parallel connection relay J D3 at the normally opened contact two ends of pressure reduction relay CYJ3；Power supply E's
Positive pole is connected with the negative pole of power supply E through the normally-closed contact of pressure reduction relay CYJ3, the solenoid of energization delay relay SJ2；
The node that the normally-closed contact of pressure reduction relay CYJ3 is connected with the solenoid of energization delay relay SJ2 is through impulse electromagnetic valve
VY2, the negative pole of normally-closed contact SJ2-1 and power supply E of energization delay relay SJ2 are connected；The positive pole of power supply E is through relay J D2
Normally opened contact JD2-3, butterfly valve DF2 be connected with the negative pole of power supply E；The normally opened contact JD2-3 and butterfly valve DF2 of relay J D2 is even
The node connect is connected by the negative pole of butterfly valve DF3 and power supply E；The positive pole of power supply E is through the normally opened contact JD1-2 of relay J D1, butterfly
Valve DF1 is connected with the negative pole of power supply E.
It is the 1/2-1/3 that main cyclone dust collector 1 processes air quantity that secondary cyclone dust collector 6 processes air quantity.
Operation principle and work process:
When pressure reduction relay CYJ1 detects that main cyclone dust collector 1 air inlet and gas outlet differential pressure value (wind speed) are too low
Time, normally-closed contact closes, and relay J D1 solenoid is energized, and normally opened contact JD1-1 closes, and normally opened contact JD1-2 closes, and makes
Butterfly valve DF1 closes and keeps, and makes dust-contained airflow only improve wind speed by main cyclone dust collector 1, makes main cyclone dust collector work
Make at optimum state.
Along with the prolongation of working time, when main pulse backblown cloth-bag dust collector 3 filter bag surface dust gathers too many windage
Time excessive, pressure reduction relay CYJ2 normally opened contact closes, the solenoid energising of relay J D2, and normally opened contact JD2-3 closes,
The butterfly valve DF2 making main pulse backblown cloth-bag dust collector 3 air inlet closes, and makes slave pulses backblown cloth-bag dust collector 7 enter simultaneously
The butterfly valve DF3 of QI KOU opens (butterfly valve DF2 and butterfly valve DF3 effect are contrary), makes dust-contained airflow import slave pulses back flushing type cloth bag and removes
Dirt device 7, energization delay relay SJ3 solenoid is energized, (makes butterfly valve DF2 and butterfly valve DF3 action complete after time delay a period of time
After one-tenth), normally opened contact SJ3-1 closes, relay J D4 coil electricity, and normally opened contact JD4-1 disconnects, relay J D1 electromagnetic wire
Circle power-off, normally opened contact JD1-1 disconnects (releasing self-locking), simultaneously JD1-2 Guan Bi, and butterfly valve DF1 opens, two cyclone dust collectors
Working, after butterfly valve DF2 and butterfly valve DF3 action complete, main pulse backblown cloth-bag dust collector 3 quits work, windage simultaneously
Reducing, pressure reduction relay CYJ2 normally-closed contact closes, the solenoid energising of time-delay relay SJ1, unbalanced pulse electromagnetic valve VY1
The filter bag of main pulse backblown cloth-bag dust collector is carried out blowback cleaning, the normally-closed contact SJ1-1 time delay one of time-delay relay SJ1
Section time (after cleaning completes) disconnects, and impulse electromagnetic valve VY1 closes, and the normally-closed contact SJ1-2 of time-delay relay SJ1 disconnects, and continues
Electrical equipment JD4 solenoid power-off, normally-closed contact JD4-1 closes, for again closing when pressure reduction relay CYJ1 normally opened contact (because of rotation
The too small butterfly valve DF1 needing to close secondary cyclone dust extractor of wind cleaner unit wind speed) carry out be sure standby, when slave pulses back flushing type cloth bag removes
Dirt device 7 filter bag surface dust gather too many windage excessive need conversion time, CYJ3 normally opened contact close, relay J D3 electromagnetic wire
Circle energising, normally-closed contact JD3-2 disconnects, electromagnetic relay JD2 coil blackout, and normally opened contact JD2-1 disconnects and (resetting, for next
Circulate ready), normally opened contact JD2-3 has disconnected butterfly valve DF2 and the reversion of butterfly valve DF3, remainder circuit structure and
Working condition is same as described above, repeats no more.Thus complete to change between major and minor cleaner unit and clean, make cyclone dust extractor and
Sack cleaner runs automatically in optimum Working.
Claims (3)
1. a high effect dust cleaner, including main cyclone dust collector (1), the air inlet (1-of described main cyclone dust collector (1)
1) port (2) being connected with dusty gas delivery pipe, the gas outlet (1-2) of described main cyclone dust collector (1) and master pulse it are provided with
The air inlet (3-1) rushing backblown cloth-bag dust collector (3) connects, and described main pulse backblown cloth-bag dust collector (3) is provided with control
Compressed air carries out the impulse electromagnetic valve VY1 of reverse gas cleaning, giving vent to anger of described main pulse backblown cloth-bag dust collector (3) to filter bag
Mouth (3-2) is connected with chimney (5) through air-introduced machine (4), it is characterised in that: also include the secondary cyclone dust collector compensated for wind speed
(6), the air inlet (6-1) of described secondary cyclone dust collector (6) air inlet by butterfly valve DF1 with main cyclone dust collector (1)
(1-1) connection, the gas outlet (6-2) of described secondary cyclone dust collector (6) and the gas outlet of described main cyclone dust collector (1)
(1-2) connection, described main cyclone dust collector (1) is provided with for detecting its air inlet (1-1) and the pressure of gas outlet (1-2) wind speed
Difference relay CYJ1, the air inlet (3-1) of described main pulse backblown cloth-bag dust collector (3) and main cyclone dust collector (1)
Pipeline between gas outlet (1-2) is provided with butterfly valve DF2, and described main pulse backblown cloth-bag dust collector (3) is provided with for detecting
The pressure reduction relay CYJ2 of its air inlet (3-1) and gas outlet (3-2) windage, also includes slave pulses backblown cloth-bag dust collector
(7), the air inlet (7-1) of described slave pulses backblown cloth-bag dust collector (7) by butterfly valve DF3 with main cyclone dust collector
(1) gas outlet (1-2) connection, described main cyclone dust collector (1) and secondary cyclone dust collector (6) process air quantity summation and
The process air quantity of described main pulse backblown cloth-bag dust collector (3) or slave pulses backblown cloth-bag dust collector (7) is suitable, described
Slave pulses backblown cloth-bag dust collector (7) is provided with for detecting its air inlet (7-1) and the pressure reduction relay of gas outlet (7-2) windage
Device CYJ3；Described slave pulses backblown cloth-bag dust collector (7) is provided with control compressed air and filter bag carries out the pulse of reverse gas cleaning
Electromagnetic valve VY2；Also include automatic control circuit.
A kind of high effect dust cleaner the most according to claim 1, it is characterised in that: described automatic control circuit is relay
Automatic control circuit: the positive pole of power supply E is through the normally-closed contact of pressure reduction relay CYJ1, the solenoid of relay J D1, relay
The normally-closed contact JD4-1 of JD4, the negative pole of normally-closed contact JD5-1 and power supply E of relay J D5 are connected, described pressure reduction relay
The normally opened contact JD1-1 of normally-closed contact two end node parallel connection relay J D1 of CYJ1；The positive pole of power supply E is through described pressure reduction relay
The normally opened contact of device CYJ2, the solenoid of relay J D2, relay J D3 normally-closed contact JD3-2 and power supply E negative pole even
Connecing, the node that the normally opened contact of described pressure reduction relay CYJ2 is connected with the solenoid of relay J D2 is through on-delay relay
The solenoid of device SJ3 is connected with the negative pole of power supply E；The normally opened contact of described pressure reduction relay CYJ2 and the electricity of relay J D2
The node that magnetic coil connects prolongs through the solenoid of relay J D4, the normally opened contact SJ3-1 of energization delay relay SJ3, energising
Time relay SJ1 the negative pole of normally-closed contact SJ1-2 and power supply E be connected；The normally opened contact two ends of described pressure reduction relay CYJ2
The normally opened contact JD2-1 of node parallel connection relay J D2；The positive pole of power supply E prolongs through normally-closed contact, the energising of pressure reduction relay CYJ2
Time the solenoid of relay SJ1 be connected with the negative pole of power supply E；The normally-closed contact of pressure reduction relay CYJ2 and on-delay relay
The node that the solenoid of device SJ1 connects is through impulse electromagnetic valve VY1, normally-closed contact SJ1-1 and the electricity of energization delay relay SJ1
The negative pole of source E connects；The positive pole of power supply E through the normally opened contact of described pressure reduction relay CYJ3, the solenoid of relay J D3,
The negative pole of the normally-closed contact JD2-2 and power supply E of relay J D2 is connected；The normally opened contact of described pressure reduction relay CYJ3 and relay
The node that the solenoid of device JD3 connects is connected with the negative pole of power supply E through the solenoid of energization delay relay SJ4；Described
The node that the normally opened contact of pressure reduction relay CYJ3 is connected with the solenoid of relay J D3 through relay J D5 solenoid,
The normally opened contact SJ4-1 of energization delay relay SJ4, normally-closed contact SJ2-2 and power supply E negative of energization delay relay SJ2
Pole connects；Normally opened contact JD3-1 in node parallel connection relay J D3 at the normally opened contact two ends of described pressure reduction relay CYJ3；
The positive pole of described power supply E is through the normally-closed contact of pressure reduction relay CYJ3, the solenoid of energization delay relay SJ2 and power supply E
Negative pole connect；The joint that the described normally-closed contact of pressure reduction relay CYJ3 is connected with the solenoid of energization delay relay SJ2
Point is connected through the negative pole of impulse electromagnetic valve VY2, the normally-closed contact SJ2-1 and power supply E of energization delay relay SJ2；Described power supply E
Positive pole be connected with the negative pole of power supply E through normally opened contact JD2-3, the butterfly valve DF2 of relay J D2；Described relay J D2 normally opened
The node that contact JD2-3 and butterfly valve DF2 is connected is connected by the negative pole of butterfly valve DF3 and power supply E；The positive pole of described power supply E is through continuing
The normally opened contact JD1-2 of electrical equipment JD1, butterfly valve DF1 are connected with the negative pole of power supply E.
A kind of high effect dust cleaner the most according to claim 1, it is characterised in that: described secondary cyclone dust collector (6) place
Reason air quantity is the 1/2-1/3 that described main cyclone dust collector (1) processes air quantity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620612085.3U CN205832862U (en) | 2016-06-21 | 2016-06-21 | A kind of high effect dust cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620612085.3U CN205832862U (en) | 2016-06-21 | 2016-06-21 | A kind of high effect dust cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205832862U true CN205832862U (en) | 2016-12-28 |
Family
ID=58153581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620612085.3U Withdrawn - After Issue CN205832862U (en) | 2016-06-21 | 2016-06-21 | A kind of high effect dust cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205832862U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105944485A (en) * | 2016-06-21 | 2016-09-21 | 河北惠沧节能科技有限公司 | Efficient dust removal device |
| CN113230794A (en) * | 2021-04-07 | 2021-08-10 | 江阴市锦绣江南环境发展有限公司 | Cyclone cloth bag integrated dust removal device |
-
2016
- 2016-06-21 CN CN201620612085.3U patent/CN205832862U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105944485A (en) * | 2016-06-21 | 2016-09-21 | 河北惠沧节能科技有限公司 | Efficient dust removal device |
| CN113230794A (en) * | 2021-04-07 | 2021-08-10 | 江阴市锦绣江南环境发展有限公司 | Cyclone cloth bag integrated dust removal device |
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