CN101125273A - Direct type pulse dust remover - Google Patents
Direct type pulse dust remover Download PDFInfo
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- CN101125273A CN101125273A CNA2006100474639A CN200610047463A CN101125273A CN 101125273 A CN101125273 A CN 101125273A CN A2006100474639 A CNA2006100474639 A CN A2006100474639A CN 200610047463 A CN200610047463 A CN 200610047463A CN 101125273 A CN101125273 A CN 101125273A
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- dust collector
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- crushing
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Abstract
The present invention relates to a straight pulse dust collector, relating to a dust collector. The sealing device is fixed to the top of the upper case via a bolt. The fan is a high voltage fan. The high voltage fan is arranged on the maintaining platform which is positioned on the side of the upper case and is connected with a draining box. A pulse valve is only connected with a back blow tube. The present invention is characterized in that as the high voltage fan is adopted and is arranged above the case, thereby the present invention reduces the resistance, increases the wind pressure and the wind speed and reduces the occupied area; as the filtering bag is comparative long, the dusting and filtering area is large; the alteration time and the air pressure size can be adjusted by utilizing a pulse computer controller; as the present invention is provided with a sound muffler, the noise can be reduced. The present invention has the advantages of low resistance, high efficiency, convenient and fast installation, reliable operation and easy maintenance. The present invention is suitable to be used in recycling and purifying the small dust. Besides, the draining thickness of the present invention is lower than the international standard. The present invention is used in the crushing of various granites such as Ramon crushing, ball mill crushing, iron powder crushing, gunning refractory mixing, amorphous refractory, small granularity crushing production pipeline and magnesium carbon brick production pipeline.
Description
Technical field:
The present invention relates to a kind of deduster, especially relate to a kind of direct-type pulse dust collector.
Background technology:
At present, the structure of pulse dust collector comprises: pulse valve, casing, muffler, air bleeding valve, air accumulator, motor, pulse control instrument, bearing, fan with low voltage, fan with low voltage is arranged on ground, by the upper box of conduit connection, after entering upper box after the filter bag filtration, enter fan with low voltage through conduit and discharge with deduster, therefore, make resistance increase, influence blast and wind speed, cause dust removing effects bad; In addition, blower fan is arranged on ground, increases to lay ground space, makes troubles to installation; Existing pulse valve connects a plurality of anti-blowpipes, and it is unbalanced that wind-force is distributed.
Summary of the invention:
In order to realize the problem of above-mentioned existence, the invention provides a kind of low-resistance, efficient, direct-type pulse dust collector easily is installed; The objective of the invention is to be achieved through the following technical solutions:
A kind of direct-type pulse dust collector, comprise: upper box, middle casing, lower box, blower fan, locking device, air accumulator, pulse valve, stiffener, filter bag, ash bucket, air inlet, ash-valve, bearing, pulse computer controller, its locking device is by being bolted to the upper box top, described blower fan is a high pressure positive blower, high pressure positive blower is arranged on the maintenance platform of upper box side, and be connected with the discharging case, pulse valve only connects an anti-blowpipe.
Described stiffener is arranged on the external side of raising middle flask.
Described ash-valve is double check with a core formula valve or flap valve.
Muffler is connected the high pressure positive blower top.
Be provided with ladder below the described maintenance platform.
Advantage of the present invention is: owing to the employing high pressure positive blower and above being arranged on, thereby resistance is reduced, improve blast and wind speed, and minimizing takes up room; Because filter bag is longer, makes that the dust removal and filtration area is big; Adopt pulse computer controller can adjust blanking time and air pressure size; Muffler is installed, can be reduced noise.The present invention have low-resistance, efficient, advantages such as convenient, reliable, easy to maintenance are installed, be applicable to that the technology of fine solid particle reclaims and udst separation, and its concentration of emission is lower than international standard.The present invention is used for various small grain size and pulverizes, thunderous illiteracy pulverizing, ball mill grinding, iron powder pulverizing, gunning refractory mixing and amorphous refractory and various product, and small grain size is pulverized streamline, magnesia carbon brick streamline etc.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the left view of Fig. 1.
The specific embodiment:
With reference to Fig. 1, the direct-type pulse dust collector: be made up of upper box 1, muffler 2, middle casing 3, ash bucket 4, locking device 5, pulse computer controller 6, bearing 8, high pressure positive blower 9, pulse valve 10, stiffener 11, ash-valve 12, air accumulator 13, lower box 14, filter bag 15, air inlet 16, discharging case 17, maintenance platform 18, ladder 19, pulse protective cover 20, anti-blowpipe 21, upper box 1, middle casing 3, lower box 14 connect from top to bottom successively.Locking device 5 is by being bolted to upper box 1 top, and high pressure positive blower 9 is arranged on the maintenance platform 18 of upper box side, and is connected with discharging case 17.Muffler 2 is connected the high pressure positive blower top, the noise when being used for eliminating high pressure positive blower work.Be provided with ladder 19 below the maintenance platform 18.Air accumulator 13 is arranged in the pulse protective cover 20 of upper box, pulse computer controller 6 can hang on the upper box, also can hang on the wall, pulse valve 10 is arranged on the air accumulator 13, controller supply voltage AC220V, magnetic valve ammeter DC24V, electric current 0.8A, pulse computer controller can blow according to factor regulating impulses such as dust laden air concentration and resistance of the filter bag and spray blanking time, the 10 switching times of control impuls valve, pulse valve uses DCF-Z series, and pulse valve only connects an anti-blowpipe 21, the equilibrium that wind-force is distributed.Stiffener 11 is arranged on the external side of raising middle flask.Lower box 14 comprises bearing 8 and ash bucket 4, and bearing 8 is connected with middle casing 3, and ash bucket 4 is arranged on below the bearing, the side of ash bucket and below be respectively equipped with air inlet 16 and ash-valve 12, ash-valve 12 adopts double check with a core formula valve or flap valves.Be provided with filter bag 15 between high pressure positive blower 9 and the ash bucket 4, three kinds of filter bag length 2000mm, 2500mm, 3000mm.
The course of work: under the suction of high pressure positive blower 9, dust-laden is distinguished and admirable to change middle casing 3 over to by air inlet 16, dust is intercepted in middle casing 3 by filter bag 15, fall into then in 4 li in ash bucket, automatically discharge through ash-valve 12 again, Purge gas sees through filter bag and enters upper box 1, emits by high pressure positive blower 9, muffler 2.
Outside of the present invention also is provided with: air compressor, oil water separator, voltage stabilizing wind jar, device intermittently.Because time, the dirt ash is blocked filter bag, and ad hoc for this reason have an air compressor blowing function, blow off floating over filter bag appearance dust, blowback pressure is 5-6MRq, can make bleed pressure more stable if many dedusters are set up air accumulator, guarantees enough blast, air quantity; It is for preventing that the air compressor machine profit from entering anti-blowpipe that oil water separator is installed; Stable for the control blast, be provided with voltage stabilizing wind jar; In the work wind speed for the assurance high pressure positive blower in service, the influence that air quantity is not subjected to blowback wind, thereby be provided with intermittently device.
Claims (5)
1. direct-type pulse dust collector, comprise: upper box, middle casing, lower box, blower fan, locking device, air accumulator, pulse valve, stiffener, filter bag, ash bucket, air inlet, ash-valve, bearing, pulse computer controller, it is characterized in that: locking device is by being bolted to the upper box top, described blower fan is a high pressure positive blower, high pressure positive blower is arranged on the maintenance platform of upper box side, and be connected with the discharging case, pulse valve only connects an anti-blowpipe.
2. a kind of direct-type pulse dust collector according to claim 1 is characterized in that: described stiffener is arranged on the external side of raising middle flask.
3. a kind of direct-type pulse dust collector according to claim 1 is characterized in that: described ash-valve is double check with a core formula valve or flap valve.
4. a kind of direct-type pulse dust collector according to claim 1 is characterized in that: muffler is connected the high pressure positive blower top.
5. a kind of direct-type pulse dust collector according to claim 1 is characterized in that: be provided with ladder below the described maintenance platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100474639A CN101125273A (en) | 2006-08-16 | 2006-08-16 | Direct type pulse dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100474639A CN101125273A (en) | 2006-08-16 | 2006-08-16 | Direct type pulse dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101125273A true CN101125273A (en) | 2008-02-20 |
Family
ID=39093457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100474639A Pending CN101125273A (en) | 2006-08-16 | 2006-08-16 | Direct type pulse dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101125273A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116474926A (en) * | 2023-03-28 | 2023-07-25 | 四川正鑫机械有限公司 | Superfine pulverizing system |
-
2006
- 2006-08-16 CN CNA2006100474639A patent/CN101125273A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116474926A (en) * | 2023-03-28 | 2023-07-25 | 四川正鑫机械有限公司 | Superfine pulverizing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20080220 |