CN103301706A - Pigment dust collection and solvent absorbing device applied to color chip production - Google Patents
Pigment dust collection and solvent absorbing device applied to color chip production Download PDFInfo
- Publication number
- CN103301706A CN103301706A CN2013102410684A CN201310241068A CN103301706A CN 103301706 A CN103301706 A CN 103301706A CN 2013102410684 A CN2013102410684 A CN 2013102410684A CN 201310241068 A CN201310241068 A CN 201310241068A CN 103301706 A CN103301706 A CN 103301706A
- Authority
- CN
- China
- Prior art keywords
- dust collection
- tube connector
- pigment
- solvent absorption
- storage chamber
- 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.)
- Pending
Links
Images
Abstract
The invention discloses a pigment dust collection and solvent absorbing device applied to color chip production. The device comprises an air sucking port, a pulse type cloth-bag dust collector and a solvent absorbing tower, wherein the air sucking port is connected with the pulse type cloth-bag dust collector through a first connecting tube; the pulse type cloth-bag dust collector is connected with the solvent absorbing tower through a second connecting tube; the air sucking port comprises a shell; a grounding lead is further arranged on the shell; the pulse type cloth-bag dust collector comprises a purifying chamber of a dust collection chamber; a porous plate with through holes is arranged at the top part of the dust collection chamber; a dust discharge port is further formed in the bottom of the dust collection chamber; a compressed air connecting tube with a pulse valve is connected to the purifying chamber; the solvent absorbing tower comprises a filling tower; a solution collecting tank is connected to the bottom of the filling tower; a demister is connected to the top part of the filling tower; a nozzle is arranged in the upper part inside the filling tower. The device is simple and reasonable in design, convenient to use and particularly applicable to color chip production, and can effectively carry out pigment dust collection and solvent absorption.
Description
Technical field
The present invention relates to the coating industry in the chemical industry field, specifically relate to a kind of pigment dust collection and solvent absorption plant for color chips production.
Background technology
The full name of color chips is " pigment preparations color chips ", compares with pigment to have advantages such as easy to use, that tinting strength, tinting power is high, fineness is good.The production method of pigment preparations color chips has two kinds: a kind of is mixing method, after pigment powder and resin, a small amount of alcohols solvent, auxiliary agent mixed, push through several at opening rubber mixing machine, under uniform temperature and powerful shearing force effect, pigment and resin are fully mixed, and pulverize or section the cooling back; Another kind is the water squeezing method, is about to moisture pigment filter cake and resin liquid, auxiliary agent, fully mixes in kneader, discharges isolated moisture, and oven dry is pulverized.It is mixing method that main the employing produced in key industry at present.Mixing method when producing, the one, can produce a large amount of pigment dust, severe contamination working environment, and bring very big difficulty for user's protection, also be easy to generate static, adopt negative pressure ventilation, filter bag to filter, also can reduce production efficiency because of often gluing bag in the production; In addition, the alcohols solvent that uses in the production also directly enters atmosphere, and not only contaminated environment has also increased production cost, goes back fire hazardous, blast.So, in color chips is produced, to safe, the collection efficiently of pigment dust, solvent, be present very urgent problem.
Summary of the invention
Technical problem to be solved of the present invention is at the deficiencies in the prior art, and a kind of compact conformation, pigment dust collection and solvent absorption plant easy to use, that produce for color chips efficiently are provided.
Technical problem to be solved by this invention is to realize by following technical scheme.The present invention is a kind of pigment dust collection and solvent absorption plant for color chips production, be characterized in: this device comprises inlet scoop, pulsed sack cleaner and solvent absorption tower, the inlet scoop is connected by first tube connector with the pulsed sack cleaner, and the pulsed sack cleaner is connected by second tube connector with the solvent absorption tower;
Described inlet scoop comprises housing, and first tube connector is connected the top of housing, also is provided with earth lead on housing;
Described pulsed sack cleaner comprises dust storage chamber and fixedly is located at the air-purifying chamber of dust storage chamber top, the top of dust storage chamber is provided with the orifice plate of band through hole, be fixed with some support ventilation ducts that are in the dust storage chamber on the orifice plate, support on the ventilation duct and be arranged with cloth bag, support ventilation duct and be communicated with air-purifying chamber by the through hole on the orifice plate;
Be equipped with Pressure gauge on dust storage chamber and the air-purifying chamber, first tube connector is connected the below of dust storage chamber, also is provided with the dust discharging opening in the bottom of dust storage chamber; Air-purifying chamber is provided with the compressed air tube connector that is connected with the tape pulse valve, is provided with blower fan at second tube connector;
Described solvent absorption tower comprises packed tower, the packed tower bottom is connected with the solution feeder, the top of packed tower is connected with demister, the packed tower internal upper part is provided with shower nozzle, shower nozzle is located on the water pipe that feeds in the packed tower, be connected with band blower fan and manometric blast pipe on the demister, the solution feeder is connected with air-purifying chamber by second tube connector, and the bottom of solution feeder is provided with taphole.
Pigment dust collection and solvent absorption plant for color chips production of the present invention, further optimized technical scheme or technical characterictic are:
1. four of described housing corners adopt the connection seam with 60 ° of-90 ° of radians to weld, and its arc length is 20-50mm.
2. the inside and outside wall of described housing and first tube connector all scribbles the fluororine-carbon coating with electric conductivity.
3. described first tube connector has downward inclination angle, and the inclination angle is 5 °-15 °.
4. also scribble fluororine-carbon coating on the inwall of described dust storage chamber.
5. described cloth bag is the waterproof cloth bag.
6. the filler in the described packed tower is the Pall ring of metal or ceramic material.
Because color chips not only has the pigment dust when producing, also has certain steam and alcohols solvent steam, the fluororine-carbon coating that use has electric conductivity not only has difficult sticking wall, self-cleaning low polar surfaces, the static of the generation in the time of also can moving by earth lead derivation equipment, prevent from dodging outburst and give birth to, the material of earth lead is preferably copper.
The arc design can effectively reduce the accumulation of dust, can keep working environment cleaner and tidier, alleviates labor intensity of operating personnel.
Downward inclination angle can make pigment dust in the tube connector all along with air-flow enters in the pulsed sack cleaner.
Described pulsed sack cleaner inwall and tube connector are handled through fluororine-carbon coating, have low polar surfaces, are difficult for being stained with sticking pigment dust.
When carrying out dedusting work, under suction function, the air-flow that contains pigment dust, alcohols solvent, steam enters dust storage chamber from first tube connector, and dust is stopped by cloth bag, the air-flow that contains alcohols solvent, steam continues to enter air-purifying chamber, sends into described solvent absorption tower by second tube connector at last.Described cloth bag is through after the water-proofing treatment, and the dust that contains moisture that is blocked is not prone to sticking bag phenomenon.
Can observe pressure reduction by Pressure gauge, when pressure differential reaches 5kPa, need to clear up the pigment dust that is attached on the cloth bag.At this moment unbalanced pulse valve, pulse valve will be pressed into cloth bag from the compressed air of compressed air tube connector makes the pigment dust that is attached to the cloth bag outer surface fall into dust storage chamber, by the dust discharging opening, the pigment dust in the dust storage chamber is poured out.
Under the suction function of blower fan, the air-flow that contains alcohols solvent, a small amount of steam enters the absorption tower, absorb at the enterprising promoting the circulation of qi liquid of filler with the water of shower nozzle ejection, absorption liquid flows into the solution feeder, exported by the solution discharging opening, the back is used for the production of water color ink after testing, and treated gas is sent in the atmosphere by exhaust outlet from blower fan.There is demister absorption tower upper end, and the foam that can prevent generation in service overflows the absorption tower and in the inspiration blower fan.
Compared with prior art, apparatus of the present invention have the following advantages:
1. apparatus of the present invention simplicity of design is reasonable, and is easy to use, is specially adapted to color chips production, can carry out pigment dust collection and solvent efficiently and absorb.
2. the organic solvent that produces when adopting the absorption of solvent absorption tower to produce has solved the problem that solvent directly discharges in the present color chips production, has not only eliminated solvent discharge, has also saved cost, makes the production place safer.
3. inlet scoop of the present invention, pulsed sack cleaner and connecting pipe thereof all preferably adopt the stainless steel that scribbles the fluororine-carbon coating with electric conductivity to make, and not only self-cleaning is good, and can eliminate static effectively by ground connection.
4. the tube connector of inlet scoop of the present invention and pulsed sack cleaner preferably has certain downward inclination angle of intersecting with horizontal plane, has reduced the collophore phenomenon of dust.
5. the used cloth bag of pulsed sack cleaner of the present invention adopts the cloth bag through water-proofing treatment, solved the problem that the pulsed sack cleaner that uses common cloth bag is easy to sticking bag, improve production efficiency greatly, reduced labor intensity of operating personnel.
Description of drawings
Fig. 1 is used for the pigment dust collection of color chips production and a kind of structural representation of solvent absorption plant for the present invention.
The specific embodiment
Following with reference to accompanying drawing, further describe concrete technical scheme of the present invention, so that those skilled in the art understands the present invention further, and do not constitute the restriction to its right.
Embodiment 1, with reference to Fig. 1, a kind of pigment dust collection and solvent absorption plant for color chips production, this device comprises inlet scoop, pulsed sack cleaner and solvent absorption tower, the inlet scoop is connected by first tube connector 6 with the pulsed sack cleaner, and the pulsed sack cleaner is connected by second tube connector 12 with the solvent absorption tower;
Described inlet scoop comprises that housing 1, the first tube connector 6 is connected the top of housing 1, also is provided with earth lead 5 on housing 1;
Described pulsed sack cleaner comprises dust storage chamber 3 and fixedly is located at the air-purifying chamber 9 of dust storage chamber 3 tops, the top of dust storage chamber 3 is provided with the orifice plate 10 of band through hole, be fixed with some support ventilation ducts 16 that are in the dust storage chamber 3 on the orifice plate 10, support on the ventilation duct 16 and be arranged with cloth bag 4, support ventilation duct 16 and be communicated with air-purifying chamber 9 by the through hole on the orifice plate 10;
Be equipped with Pressure gauge on dust storage chamber 3 and the air-purifying chamber 9, first tube connector 6 is connected the below of dust storage chamber 3, also is provided with dust discharging opening 2 in the bottom of dust storage chamber 3; Air-purifying chamber 9 is provided with the compressed air tube connector 8 that is connected with tape pulse valve 7, is provided with blower fan 11 at second tube connector 12;
Described solvent absorption tower comprises packed tower 18, packed tower 18 bottoms are connected with solution feeder 19, the top of packed tower 18 is connected with demister 14, packed tower 18 internal upper parts are provided with shower nozzle 13, shower nozzle 13 is located on the water pipe 17 that feeds in the packed tower 18, be connected with band blower fan 11 and manometric blast pipe 15 on the demister 14, solution feeder 19 is connected with air-purifying chamber 9 by second tube connector 12, and the bottom of solution feeder 19 is provided with taphole 20.
Claims (7)
1. one kind is used for pigment dust collection and the solvent absorption plant that color chips is produced, it is characterized in that: this device comprises inlet scoop, pulsed sack cleaner and solvent absorption tower, the inlet scoop is connected by first tube connector with the pulsed sack cleaner, and the pulsed sack cleaner is connected by second tube connector with the solvent absorption tower;
Described inlet scoop comprises housing, and first tube connector is connected the top of housing, also is provided with earth lead on housing;
Described pulsed sack cleaner comprises dust storage chamber and fixedly is located at the air-purifying chamber of dust storage chamber top, the top of dust storage chamber is provided with the orifice plate of band through hole, be fixed with some support ventilation ducts that are in the dust storage chamber on the orifice plate, support on the ventilation duct and be arranged with cloth bag, support ventilation duct and be communicated with air-purifying chamber by the through hole on the orifice plate;
Be equipped with Pressure gauge on dust storage chamber and the air-purifying chamber, first tube connector is connected the below of dust storage chamber, also is provided with the dust discharging opening in the bottom of dust storage chamber; Air-purifying chamber is provided with the compressed air tube connector that is connected with the tape pulse valve, is provided with blower fan at second tube connector;
Described solvent absorption tower comprises packed tower, the packed tower bottom is connected with the solution feeder, the top of packed tower is connected with demister, the packed tower internal upper part is provided with shower nozzle, shower nozzle is located on the water pipe that feeds in the packed tower, be connected with band blower fan and manometric blast pipe on the demister, the solution feeder is connected with air-purifying chamber by second tube connector, and the bottom of solution feeder is provided with taphole.
2. pigment dust collection and the solvent absorption plant of producing for color chips according to claim 1, it is characterized in that: four corners of described housing adopt the connection seam with 60 ° of-90 ° of radians to weld, and its arc length is 20-50mm.
3. pigment dust collection and the solvent absorption plant of producing for color chips according to claim 1 and 2, it is characterized in that: the inside and outside wall of described housing and first tube connector all scribbles the fluororine-carbon coating with electric conductivity.
4. pigment dust collection and the solvent absorption plant of producing for color chips according to claim 1 and 2, it is characterized in that: described first tube connector has downward inclination angle, and the inclination angle is 5 °-15 °.
5. pigment dust collection and solvent absorption plant for color chips production according to claim 1 and 2 is characterized in that: also scribble fluororine-carbon coating on the inwall of described dust storage chamber.
6. pigment dust collection and the solvent absorption plant of producing for color chips according to claim 1 and 2, it is characterized in that: described cloth bag is the waterproof cloth bag.
7. pigment dust collection and the solvent absorption plant of producing for color chips according to claim 1 and 2, it is characterized in that: the filler in the described packed tower is the Pall ring of metal or ceramic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102410684A CN103301706A (en) | 2013-06-18 | 2013-06-18 | Pigment dust collection and solvent absorbing device applied to color chip production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102410684A CN103301706A (en) | 2013-06-18 | 2013-06-18 | Pigment dust collection and solvent absorbing device applied to color chip production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103301706A true CN103301706A (en) | 2013-09-18 |
Family
ID=49127686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102410684A Pending CN103301706A (en) | 2013-06-18 | 2013-06-18 | Pigment dust collection and solvent absorbing device applied to color chip production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103301706A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422533A (en) * | 2016-12-15 | 2017-02-22 | 江苏越洋信息科技有限公司 | Solar exhaust absorption tower applied to automobile exhaust detection workshop |
| CN106731428A (en) * | 2017-03-20 | 2017-05-31 | 广州宇得增材激光科技有限公司 | A kind of SLM that is applied to has the gas circulation purifier of Pressure difference feedback function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4080431A (en) * | 1976-12-20 | 1978-03-21 | Ppg Industries, Inc. | Recovery of refractory hard metal powder product |
| DE3004435A1 (en) * | 1980-02-07 | 1981-08-13 | Standard Filterbau Dr. E. Andreas GmbH & Co, 4400 Münster | Wet hose bio-filter - where aq. wash liq. contg. microorganisms sprays filter hoses used for purificn. of odorous gases arising from sewage etc. |
| EP0134297A2 (en) * | 1983-07-16 | 1985-03-20 | Intensiv-Filter GmbH & Co KG | Wet filter for separating solids and adsorbing toxic gases and odorous substances |
| US5205846A (en) * | 1991-06-04 | 1993-04-27 | Nova Verta North America Co., Ltd. | Water wash system, and methods of constructing and utilizing same |
| CN102921262A (en) * | 2012-11-14 | 2013-02-13 | 大连民族学院 | Bag type dust remover |
| CN203355540U (en) * | 2013-06-18 | 2013-12-25 | 江苏泰格油墨有限公司 | Pigment dust collecting and solvent absorbing device used in colored piece production |
-
2013
- 2013-06-18 CN CN2013102410684A patent/CN103301706A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4080431A (en) * | 1976-12-20 | 1978-03-21 | Ppg Industries, Inc. | Recovery of refractory hard metal powder product |
| DE3004435A1 (en) * | 1980-02-07 | 1981-08-13 | Standard Filterbau Dr. E. Andreas GmbH & Co, 4400 Münster | Wet hose bio-filter - where aq. wash liq. contg. microorganisms sprays filter hoses used for purificn. of odorous gases arising from sewage etc. |
| EP0134297A2 (en) * | 1983-07-16 | 1985-03-20 | Intensiv-Filter GmbH & Co KG | Wet filter for separating solids and adsorbing toxic gases and odorous substances |
| US5205846A (en) * | 1991-06-04 | 1993-04-27 | Nova Verta North America Co., Ltd. | Water wash system, and methods of constructing and utilizing same |
| CN102921262A (en) * | 2012-11-14 | 2013-02-13 | 大连民族学院 | Bag type dust remover |
| CN203355540U (en) * | 2013-06-18 | 2013-12-25 | 江苏泰格油墨有限公司 | Pigment dust collecting and solvent absorbing device used in colored piece production |
Non-Patent Citations (1)
| Title |
|---|
| 张殿印 等: "《除尘技术手册》", 28 February 2002, article "袋式除尘技术" * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422533A (en) * | 2016-12-15 | 2017-02-22 | 江苏越洋信息科技有限公司 | Solar exhaust absorption tower applied to automobile exhaust detection workshop |
| CN106731428A (en) * | 2017-03-20 | 2017-05-31 | 广州宇得增材激光科技有限公司 | A kind of SLM that is applied to has the gas circulation purifier of Pressure difference feedback function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2020042379A1 (en) | Exhaust spray tower | |
| CN203355540U (en) | Pigment dust collecting and solvent absorbing device used in colored piece production | |
| CN103301706A (en) | Pigment dust collection and solvent absorbing device applied to color chip production | |
| CN205182429U (en) | Make things convenient for water tank formula environmental protection tail gas processing apparatus of edulcoration | |
| CN102913271B (en) | Pulp shooting machine dust pelletizing system | |
| CN208912403U (en) | A kind of water whirling paint-spraying air exhausting device | |
| CN202621091U (en) | Pneumatic liquid mixing tank | |
| CN216062729U (en) | Waste gas treatment device for concrete preparation | |
| CN203764196U (en) | Powder recycling mechanism for mixer | |
| CN204073769U (en) | Fertilizer tail gas dust cleaning apparatus | |
| CN209093011U (en) | A kind of dust collecting that plastic extrusion unit is general | |
| CN108355537B (en) | Energy-saving environment-friendly water-based paint mixing device | |
| CN206881406U (en) | A kind of wall heat insulation material cutting dedusting device | |
| CN207886882U (en) | A kind of flue gas processing device of injection molding machine | |
| CN203417732U (en) | System for removing dust during smashing processing of bentonite | |
| CN213467911U (en) | Cone crusher | |
| CN206121395U (en) | Fountain dust collector | |
| CN212188359U (en) | Air suction device for paint production workshop | |
| CN216457727U (en) | Mixing device for refractory material with dust removal function | |
| CN203329563U (en) | Inflammable and explosive dust treater | |
| CN211678285U (en) | Dust extraction is used in carbon black production | |
| CN103522440A (en) | Powder agitator with dust collection device for plastic processing production line | |
| CN211215835U (en) | Adsorption type dust removal device | |
| CN211026356U (en) | Active carbon regenerating unit | |
| CN107551748A (en) | A kind of casting furnace waste gas dust-removal device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130918 |