CN204582832U - A kind of dust arrester producing inflammable and explosive dust for removing printing-ink - Google Patents
A kind of dust arrester producing inflammable and explosive dust for removing printing-ink Download PDFInfo
- Publication number
- CN204582832U CN204582832U CN201520066060.3U CN201520066060U CN204582832U CN 204582832 U CN204582832 U CN 204582832U CN 201520066060 U CN201520066060 U CN 201520066060U CN 204582832 U CN204582832 U CN 204582832U
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- China
- Prior art keywords
- dust
- removing box
- dedusting agent
- explosive
- air inlet
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Abstract
The utility model relates to a kind of dust arrester producing inflammable and explosive dust for removing printing-ink, this dust arrester comprises dust-removing box, intake stack, wind pipe, liquid supplementation channel and blow-off line, blowoff valve is provided with bottom described dust-removing box, and be connected with blow-off line by blowoff valve, described dust-removing box inside is also provided with dedusting agent and the fluid level controller for detecting dedusting agent liquid level, described liquid supplementation channel is provided with fluid infusion control valve, this fluid infusion control valve is connected with fluid level controller by circuit, described intake stack is provided with air inlet, this air inlet through dust-removing box sidewall and below the liquid level being arranged on dedusting agent, described wind pipe is provided with gas outlet, and be communicated with dust-removing box by gas outlet.Compared with prior art, the utility model structure is simple, and compact, can be applicable to the dedusting of various dust, practicality is good, and simply efficiently, the scope of application is wide, safe and reliable, can not produce secondary pollution.
Description
Technical field
The utility model belongs to printing-ink production technical field, relates to a kind of dust arrester, especially relates to a kind of dust arrester producing inflammable and explosive dust for removing printing-ink.
Background technology
Now, in printing-ink production process, people more and more focus on the quality of working environment, and for printing-ink manufacturing enterprise, in order to produce first-line workman, to build a good working environment essential.In printing-ink production process, feed intake, stir even filling all can because organic solvent volatilization and produce some toxic and harmfuls, simultaneously, also have the dust that solid material brings, these toxic and harmfuls and dust all can the operating environments of severe contamination forefront of the production, and the health of workman is caused serious injury, this problem can not be ignored.
For aforesaid operations problem of environmental pollution, at present, in printing-ink manufacturing enterprise, solid dust is collected in an airtight container by the cleaner of general use similar dust catcher character, then, workman is needed regularly to topple over out by the dust in container and dispose, but this operating in when toppling over dust can bring new airborne dust again, meanwhile, if when this equipment is used in the printing-ink workshop using aluminium powder as raw material, Mars is run into or electrostatic all can produce blast due to aluminium powder, so when cleaner is in running, if motor produces spark, and spark runs into aluminium powder will produce huge blast, very serious potential safety hazard can be there is in this.
Utility model content
The purpose of this utility model is exactly provide to overcome defect that above-mentioned prior art exists that a kind of structure is simple, simple operation can be removed rapidly inflammable and explosive dust, and can not be produced the dust arrester of secondary pollution.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of dust arrester producing inflammable and explosive dust for removing printing-ink, this dust arrester comprises dust-removing box, the intake stack be connected with dust-removing box, the wind pipe be connected with dust-removing box, the liquid supplementation channel be connected with dust-removing box and the blow-off line be connected with dust-removing box, blowoff valve is provided with bottom described dust-removing box, and be connected with blow-off line by blowoff valve, described dust-removing box inside is also provided with dedusting agent and the fluid level controller for detecting dedusting agent liquid level, described liquid supplementation channel is provided with fluid infusion control valve, this fluid infusion control valve is connected with fluid level controller by circuit, described intake stack is provided with air inlet, this air inlet through dust-removing box sidewall and below the liquid level being arranged on dedusting agent, described wind pipe is provided with gas outlet, and be communicated with dust-removing box by gas outlet.
Described wind pipe is arranged on the top of dust-removing box, and described gas outlet is positioned at directly over the liquid level of dedusting agent.
Described air inlet is the air inlet of downward bending.
The bending corner of described air inlet is 90 °.
Described fluid infusion control valve is magnetic valve.
Described dedusting agent is pure water.
Described dust-removing box inside is also provided with buffering cavity, and this buffering cavity is positioned at dedusting agent ullage.
In practical work process, air with dust enters below the inner dedusting agent liquid level of dust-removing box through the air inlet of intake stack, with the air of dust after dedusting agent, dust in air will be adsorbed by dedusting agent and stay in dedusting agent, and air part is insoluble to dedusting agent due to air, and atmospheric density is little compared with dedusting agent, air can rise and be discharged dedusting agent liquid level, enter in the buffering cavity of top, enter wind pipe by gas outlet again and discharge, thus completing the udst separation to dust air.
In use, fluid level controller can detect the liquid level position of the inner dedusting agent of dust-removing box, when working long hours, the inner dedusting agent of dust-removing box to some extent loss time, when dedusting agent liquid level drops to the minimum limit value set by fluid level controller, fluid level controller can control fluid infusion control valve and open, and makes dedusting agent enter dust-removing box inside through liquid supplementation channel, carries out fluid infusion; When after work certain hour, can open the blowoff valve bottom dust-removing box, thus be released through blow-off line by the waste liquid of dust-removing box inside, and be delivered in the container of specifying, chemical spent material process unit to be given carries out unifying process.
Compared with prior art, the utility model has following characteristics:
1) can be applicable to the dedusting of various dust, practicality is good, and the scope of application is wide;
2) because dust wraps up through dedusting agent, so safety, especially for inflammable and explosive powders such as aluminium powder classes, this type of material is scattered in dedusting agent, effectively can reduces their explosion danger;
3) stopped the appearance of secondary dust, be scattered in by dust in dedusting agent, workman only needs the dedusting agent with dust to be transferred in special container, safe and reliable, can not produce secondary pollution.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Description of symbols in figure:
1-dust-removing box, 2-intake stack, 3-wind pipe, 4-blow-off line, 5-fluid level controller, 6-liquid supplementation channel, 7-fluid infusion control valve, 8-blowoff valve, 9-buffering cavity, 10-air inlet, 11-gas outlet, 12-dedusting agent.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment:
As shown in Figure 1, a kind of dust arrester producing inflammable and explosive dust for removing printing-ink, this dust arrester comprises dust-removing box 1, the intake stack 2 be connected with dust-removing box 1, discharge pipe 3 road be connected with dust-removing box 1, the liquid supplementation channel 6 be connected with dust-removing box 1 and the blow-off line 4 be connected with dust-removing box 1, blowoff valve 8 is provided with bottom dust-removing box 1, and be connected with blow-off line 4 by blowoff valve 8, dust-removing box 1 inside is also provided with dedusting agent 12 and the fluid level controller 5 for detecting dedusting agent 12 liquid level, liquid supplementation channel 6 is provided with fluid infusion control valve 7, this fluid infusion control valve 7 is connected with fluid level controller 5 by circuit, intake stack 2 is provided with air inlet 10, this air inlet 10 through dust-removing box 1 sidewall and below the liquid level being arranged on dedusting agent 12, wind pipe 3 is provided with gas outlet 11, and be communicated with dust-removing box 1 by gas outlet 11.
Wherein, wind pipe 3 is arranged on the top of dust-removing box 1, and gas outlet 11 is positioned at directly over the liquid level of dedusting agent 12; Air inlet 10 is the air inlet 10 of downward bending, and the bending corner of air inlet 10 is 90 °; Fluid infusion control valve 7 is magnetic valve; Dedusting agent 12 is pure water; Dust-removing box 1 inside is also provided with buffering cavity 9, and this buffering cavity 9 is positioned at dedusting agent 12 ullage.
In practical work process, air with dust enters below dust-removing box 1 inner dedusting agent 12 liquid level through the air inlet 10 of intake stack 2, with the air of dust after dedusting agent 12, dust in air will be adsorbed by dedusting agent 12 and stay in dedusting agent 12, and air part is insoluble to dedusting agent 12 due to air, and atmospheric density is little compared with dedusting agent 12, air can rise and be discharged dedusting agent 12 liquid level, enter in the buffering cavity 9 of top, enter wind pipe 3 by gas outlet 11 again and discharge, thus completing the udst separation to dust air.
In use, fluid level controller 5 can detect the liquid level position of the inner dedusting agent 12 of dust-removing box 1, when working long hours, the inner dedusting agent 12 of dust-removing box 1 to some extent loss time, when dedusting agent 12 liquid level drops to the minimum limit value set by fluid level controller 5, fluid level controller 5 can control fluid infusion control valve 7 and open, and makes dedusting agent 12 enter dust-removing box 1 through liquid supplementation channel 6 inner, carries out fluid infusion; When after work certain hour, can open the blowoff valve 8 bottom dust-removing box 1, thus be released through blow-off line 4 by the waste liquid of dust-removing box 1 inside, and be delivered in the container of specifying, chemical spent material process unit to be given carries out unifying process.
Claims (7)
1. produce the dust arrester of inflammable and explosive dust for removing printing-ink for one kind, this dust arrester comprises dust-removing box, the intake stack be connected with dust-removing box, the wind pipe be connected with dust-removing box, the liquid supplementation channel be connected with dust-removing box and the blow-off line be connected with dust-removing box, it is characterized in that, blowoff valve is provided with bottom described dust-removing box, and be connected with blow-off line by blowoff valve, described dust-removing box inside is also provided with dedusting agent and the fluid level controller for detecting dedusting agent liquid level, described liquid supplementation channel is provided with fluid infusion control valve, this fluid infusion control valve is connected with fluid level controller by circuit, described intake stack is provided with air inlet, this air inlet through dust-removing box sidewall and below the liquid level being arranged on dedusting agent, described wind pipe is provided with gas outlet, and be communicated with dust-removing box by gas outlet.
2. a kind of dust arrester producing inflammable and explosive dust for removing printing-ink according to claim 1, is characterized in that, described wind pipe is arranged on the top of dust-removing box, and described gas outlet is positioned at directly over the liquid level of dedusting agent.
3. a kind of dust arrester producing inflammable and explosive dust for removing printing-ink according to claim 1, is characterized in that, described air inlet is the air inlet of downward bending.
4. a kind of dust arrester producing inflammable and explosive dust for removing printing-ink according to claim 3, is characterized in that, the bending corner of described air inlet is 90 °.
5. a kind of dust arrester producing inflammable and explosive dust for removing printing-ink according to claim 1, is characterized in that, described fluid infusion control valve is magnetic valve.
6. a kind of dust arrester producing inflammable and explosive dust for removing printing-ink according to claim 1, is characterized in that, described dedusting agent is pure water.
7. a kind of dust arrester producing inflammable and explosive dust for removing printing-ink according to claim 1, is characterized in that, described dust-removing box inside is also provided with buffering cavity, and this buffering cavity is positioned at dedusting agent ullage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066060.3U CN204582832U (en) | 2015-01-30 | 2015-01-30 | A kind of dust arrester producing inflammable and explosive dust for removing printing-ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066060.3U CN204582832U (en) | 2015-01-30 | 2015-01-30 | A kind of dust arrester producing inflammable and explosive dust for removing printing-ink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204582832U true CN204582832U (en) | 2015-08-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520066060.3U Expired - Fee Related CN204582832U (en) | 2015-01-30 | 2015-01-30 | A kind of dust arrester producing inflammable and explosive dust for removing printing-ink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204582832U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107137991A (en) * | 2017-06-02 | 2017-09-08 | 常州大学 | A kind of aluminium powder collects explosion-proof explosion unit |
| CN107297114A (en) * | 2017-07-10 | 2017-10-27 | 河南宏骏通信工程有限公司 | A kind of communication equipment dust arrester |
-
2015
- 2015-01-30 CN CN201520066060.3U patent/CN204582832U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107137991A (en) * | 2017-06-02 | 2017-09-08 | 常州大学 | A kind of aluminium powder collects explosion-proof explosion unit |
| CN107297114A (en) * | 2017-07-10 | 2017-10-27 | 河南宏骏通信工程有限公司 | A kind of communication equipment dust arrester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20190130 |