CN204261817U - A kind of C-FRP anode tube - Google Patents
A kind of C-FRP anode tube Download PDFInfo
- Publication number
- CN204261817U CN204261817U CN201420604750.5U CN201420604750U CN204261817U CN 204261817 U CN204261817 U CN 204261817U CN 201420604750 U CN201420604750 U CN 201420604750U CN 204261817 U CN204261817 U CN 204261817U
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- anode tube
- alkali
- glass fibre
- free glass
- cloth
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Abstract
The utility model relates to a kind of C-FRP anode tube, it is characterized in that: described C-FRP anode tube adopts carbon fibre cloth and glass fiber yarn to be fibre reinforced materials, thermosetting resin, graphite powder and fire retardant are main base, shaping by the manufacture technics of pultrusion.Manufacture shaping by known pultrusion molding process in conjunction with special technical process and parameter, its production process can be completely achieved Automated condtrol, compare hand method of sticking with paste and substantially increase production efficiency, and operating personnel are without the need to directly contacting matrix, so that whole technique is carried out in an airtight unmanned environment, irritative gas is avoided to cause a hidden trouble to health; The fiber content of fibre reinforced materials is high, makes product strength high, lightweight; Steady quality, reproducible, the cut-out of random length can be carried out according to customer demand, without the need to configuring the mould of plurality of specifications.
Description
Technical field
The utility model relates to a kind of waste gas treatment equipment parts, particularly a kind of C-FRP anode tube.
Background technology
In the industrial processes such as chemical industry, light industry, printing and dyeing, medicine, iron and steel, machinery, electronics, instrument, plating, the sour gas such as the tail gas such as the sulfuric acid that can produce, nitric acid, hydrochloric acid, hydrofluoric acid and oxysulfide (SOx), nitrogen oxide (NOx), oxidation of coal compound (CO, CO2), need could discharge after its process.
Acid mist purifying tower is cleaning equipment conventional in waste gas treatment engineering, in its running, easy generation particle diameter is " mist " of 10--60 micron, " mist " is not only containing moisture, it is also dissolved with sulfuric acid, sulfate, sulfur dioxide etc., need to carry out demist process by the gas-liquid separation of demister to the gas containing mist, avoid it directly to discharge or enter the corrosion causing other equipment in blower fan, heat exchanger and flue.
Demister has plumbous electrostatic precipitator, PVC electrostatic precipitator and composite electrostatic precipitator etc., and plumbous electrostatic precipitator equipment volume is large, complex structure, cost are high, and contains certain toxicity due to material, there is impact in manufacture process on health; PVC electrostatic precipitator weight of equipment is light, but there is intensity difference, poor toughness and yielding shortcoming, and service life is shorter; Composite electrostatic precipitator mainly adopts glass fibre to be reinforcing material, has that intensity is high, the advantage of long service life, and thus it progressively replaces original plumbous electrostatic precipitator, PVC electrostatic precipitator, has very wide market prospects.
When manufacturing as the glass fibre anode tube of demister core or carbon fiber-glass fiber (being called for short C-FRP) anode tube, current method is mainly hand and sticks with paste method, the matrix that hand paste FRP method is utilization is manually main body by resin and fibre reinforced materials carry out flooding, being vented, and its labor intensity is large, efficiency is low; There is boiling characteristics in matrix, have certain penetrating odor, working environment is poor, and working environment needs supporting ventilation drain facility; Meanwhile, because glass fibre anode tube adopts the composite construction of multi-layer fiber reinforcing material, reduce further the manufacture efficiency that hand sticks with paste method, be unfavorable for large-scale production.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of C-FRP anode tube manufacture method can enhanced productivity, reduce labour intensity.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of C-FRP anode tube, described C-FRP anode tube is made up of the matrix after solidifying and the fibrous reinforcing material be built in matrix, its innovative point is: the fibrous reinforcing material of described C-FRP anode tube comprises carbon fiber reinforce plastic layer of cloth, alkali-free glass fibre direct roving layer and alkali-free glass fibre loop bonding carpet veneer, and described carbon fiber reinforce plastic layer of cloth, alkali-free glass fibre direct roving layer and alkali-free glass fibre loop bonding carpet veneer coaxially arrange ringwise and from-inner-to-outer distributes successively.
Preferably, described alkali-free glass fibre direct roving specification is 2400-4800tec.
Preferably, the carbon fibre cloth conductance of described carbon fiber reinforce plastic layer of cloth is 100-10000/ Ω cm, and specification is 300-350g/m
2.
Preferably, the carbon fibre cloth wide cut of described carbon fiber reinforce plastic layer of cloth is 1200-1260mm.
Preferably, the specification of described alkali-free glass fibre stitch-bonded felt is 300g/m
2~ 500g/m
2.
Preferably, the alkali-free glass fibre stitch-bonded felt wide cut of described alkali-free glass fibre loop bonding carpet veneer is 1230-1320mm.
The utility model has the advantage of:
Carbon fiber-glass fiber of the present utility model (being called for short C-FRP) composite anode pipe adopts carbon fiber and glass fiber yarn to be fibre reinforced materials, thermosetting resin, graphite powder and fire retardant are main base, manufacture shaping by known pultrusion molding process in conjunction with special technical process and parameter, its production process can be completely achieved Automated condtrol, compare hand method of sticking with paste and substantially increase production efficiency, and operating personnel are without the need to directly contacting matrix, so that whole technique is carried out in an airtight unmanned environment, irritative gas is avoided to cause a hidden trouble to health, the fiber content of fibre reinforced materials is high, makes product strength high, lightweight, steady quality, reproducible, the cut-out of random length can be carried out according to customer demand, without the need to configuring the mould of plurality of specifications.
In the utility model, coordinated with graphite powder by the carbon fibre cloth of high electrical conductivity, conducting electricity very well of pipeline, substantially increase demist, efficiency of dust collection; Meanwhile, adopt carbon fiber reinforce plastic and fiberglass products to be fibre reinforced materials, in conjunction with the C-FRP anode tube that thermosetting resin, graphite powder and fire retardant manufacture, decay resistance is strong, long service life, and has good fire resistance, safe and reliable; Gas purification demist and the dedusting of the industries such as chemical industry, printing and dyeing, oil can be widely used in, and the gas cleaning of environmental protection industry (epi), there are good market prospects.
Accompanying drawing explanation
Fig. 1 is C-FRP anode tube structural representation in the utility model;
Fig. 2 is C-FRP anode tube process chart in the utility model.
Detailed description of the invention
As shown in Figure 1, the C-FRP anode tube based on fibre reinforced materials manufactured by the utility model is made up of the matrix 4 after solidifying and the fibrous reinforcing material be built in matrix 4, its fibrous reinforcing material comprises carbon fiber reinforce plastic layer of cloth 3, alkali-free glass fibre direct roving layer 2 and alkali-free glass fibre loop bonding carpet veneer 1, and carbon fiber reinforce plastic layer of cloth 3, alkali-free glass fibre direct roving layer 2 and alkali-free glass fibre loop bonding carpet veneer 1 coaxially arrange ringwise and from-inner-to-outer distributes successively.
C-FRP anode tube in the utility model adopts carbon fibre cloth, alkali-free glass fibre direct roving, alkali-free glass fibre stitch-bonded felt to be fibre reinforced materials, thermosetting resin, graphite powder, curing agent and fire retardant are main base, shaping by the manufacture technics of pultrusion, concrete steps are:
Step S0 selects suitable fibre reinforced materials and matrix: alkali-free glass fibre direct roving specification is 2400-4800tec, and the conductance of carbon fibre cloth is 100-10000/ Ω cm, and specification is 300-350g/m
2, the specification of alkali-free glass fibre stitch-bonded felt is 300g/m
2~ 500g/m
2; In the present embodiment, carbon fibre cloth wide cut: 1200-1260mm; Alkali-free glass fibre stitch-bonded felt wide cut 1230-1320mm.
Step S1 arranges yarn: carbon fibre cloth, alkali-free glass fibre direct roving and alkali-free glass fibre stitch-bonded felt are arranged on creel, and draws and evenly arrangement from yarn cylinder;
Step S2 floods: by neat carbon fibre cloth, alkali-free glass fibre stitch-bonded felt and the alkali-free glass fibre direct roving of arrangement by matrix that vacuum plant homogeneous impregnation has prepared;
Step S3 preformed: fibre reinforced materials good for preimpregnation is progressively excessively become pipeline section shape by section leads device, wherein, carbon fiber reinforce plastic layer of cloth, alkali-free glass fibre direct roving layer and alkali-free glass fibre loop bonding carpet veneer are when by section leads device, and its cross section coaxially arranges ringwise and from-inner-to-outer distributes successively; Extrude unnecessary resin simultaneously and enter next step after allowing fibre reinforced materials fully infiltrate;
Step S4 is shaping: pre-preg have the fibre reinforced materials of matrix enter mould by three-stage type heating be cured shaping.
In the utility model, C-FRP anode tube and current known lead material, PVC material performance parameter contrast as follows:
Conclusion: adopt carbon fibre cloth and alkali-free glass fibre direct roving to be fibre reinforced materials in the utility model, thermosetting resin, graphite powder and fire retardant are the C-FRP anode tube of main base, conduct electricity very well, anti-flammability is high, safe and reliable, and it is not intensity is high, yielding, long service life.
The pultrusion molding process adopted in the utility model and current hand are stuck with paste legal system and are caused the parameter comparison of type C-FRP anode tube technique as follows:
Conclusion: the pultrusion molding process that the utility model adopts significantly improves operating efficiency compared with sticking with paste method with current hand, has better working environment.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. a C-FRP anode tube, described C-FRP anode tube is made up of the matrix after solidifying and the fibrous reinforcing material be built in matrix, it is characterized in that: the fibrous reinforcing material of described C-FRP anode tube comprises carbon fiber reinforce plastic layer of cloth, alkali-free glass fibre direct roving layer and alkali-free glass fibre loop bonding carpet veneer, described carbon fiber reinforce plastic layer of cloth, alkali-free glass fibre direct roving layer and alkali-free glass fibre loop bonding carpet veneer coaxially arrange ringwise and from-inner-to-outer distributes successively.
2. C-FRP anode tube according to claim 1, is characterized in that: described alkali-free glass fibre direct roving specification is 2400-4800tec.
3. C-FRP anode tube according to claim 1, is characterized in that: the carbon fibre cloth conductance of described carbon fiber reinforce plastic layer of cloth is 100-10000/ Ω cm, and specification is 300-350g/m
2.
4. C-FRP anode tube according to claim 1, is characterized in that: the carbon fibre cloth wide cut of described carbon fiber reinforce plastic layer of cloth is 1200-1260mm.
5. C-FRP anode tube according to claim 1, is characterized in that: the specification of described alkali-free glass fibre stitch-bonded felt is 300g/ ㎡ ~ 500g/ ㎡.
6. C-FRP anode tube according to claim 1, is characterized in that: the alkali-free glass fibre stitch-bonded felt wide cut of described alkali-free glass fibre loop bonding carpet veneer is 1230-1320mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420604750.5U CN204261817U (en) | 2014-10-20 | 2014-10-20 | A kind of C-FRP anode tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420604750.5U CN204261817U (en) | 2014-10-20 | 2014-10-20 | A kind of C-FRP anode tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204261817U true CN204261817U (en) | 2015-04-15 |
Family
ID=52796717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420604750.5U Expired - Fee Related CN204261817U (en) | 2014-10-20 | 2014-10-20 | A kind of C-FRP anode tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204261817U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289311A (en) * | 2014-10-20 | 2015-01-21 | 南通时瑞塑胶制品有限公司 | C-FRP anode tube and manufacturing method thereof |
| CN106552714B (en) * | 2016-11-07 | 2018-08-17 | 嘉兴市华能环保设备有限公司 | The method for making wet electrical dust precipitator anode tube using nonmetallic materials |
-
2014
- 2014-10-20 CN CN201420604750.5U patent/CN204261817U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289311A (en) * | 2014-10-20 | 2015-01-21 | 南通时瑞塑胶制品有限公司 | C-FRP anode tube and manufacturing method thereof |
| CN104289311B (en) * | 2014-10-20 | 2017-01-11 | 南通时瑞塑胶制品有限公司 | C-FRP anode tube and manufacturing method thereof |
| CN106552714B (en) * | 2016-11-07 | 2018-08-17 | 嘉兴市华能环保设备有限公司 | The method for making wet electrical dust precipitator anode tube using nonmetallic materials |
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| 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 |
Granted publication date: 20150415 Termination date: 20181020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |