CN204396292U - A kind of equipment for the preparation of electric network coat - Google Patents
A kind of equipment for the preparation of electric network coat Download PDFInfo
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- CN204396292U CN204396292U CN201420766797.1U CN201420766797U CN204396292U CN 204396292 U CN204396292 U CN 204396292U CN 201420766797 U CN201420766797 U CN 201420766797U CN 204396292 U CN204396292 U CN 204396292U
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Abstract
The utility model discloses a kind of equipment for the preparation of electric network coat, comprise set gradually dip-coating district, heated-air drying district, heat cure district.At the equipment for the preparation of electric network coat described in the utility model, structure is simple, easy to use, can carry out large-scale continuous seepage.Adopt this equipment namely can prepare conductive layer and also can prepare insulating barrier, the coating layer of preparation is homogeneous, stable performance.
Description
Technical field
The utility model belongs to electric network making apparatus field, is specifically related to a kind of equipment for the preparation of electric network coat.
Background technology
At present, existing electric network is coating electrically conductive silicon rubber formation conductive mesh structure on netted Woven glass cloth normally, usually also needs to be coated with insulating layer coating again in conductive silicon rubber layer periphery.Silicon rubber, carbon particle and glass, due to its good high-low temperature resistant characteristic, are polymerized webbed heater by silicon rubber, and be one of traditional electric conductivity heating material, silicon rubber is also the alternate material preparing insulating barrier simultaneously.Prepare the most more complicated of equipment of electric network coat in prior art, production process is also more loaded down with trivial details, the bad control of product quality.
Utility model content
For the problems referred to above, the utility model provides a kind of equipment for the preparation of electric network coat.
The purpose of this utility model is realized by following technical proposals:
For the preparation of an equipment for electric network coat, comprise set gradually dip-coating district, heated-air drying district, heat cure district.During use, the slurry of coat material is injected dip-coating district, then dip-coating district of being made a gift to someone by base material to be coated is immersed in the slurry of coat material, the slurry of coat material is made to infiltrate substrate material surface, then heated-air drying district is sent into immediately, under hot blast effect, make the slurry of the coat material being coated in substrate material surface dry gradually, then in feeding heat cure district, under the hot blast effect that temperature is higher, realize the heat cure of coat.Adopt this device structure simple, easy to operate, the coating layer of preparation is homogeneous, stable performance.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, guide roller and haulage gear is also comprised.By the product that haulage gear traction is obtained, base material to be coated is driven to move in a device, large-scale continuous seepage can be realized, turning to smoothly of product or base material can be realized by guide roller in position, move it more smooth and easy, can be that product or base material remain certain tension force simultaneously.As optional, the cylinder of band drive unit can be adopted, by rotary drum, product is rolled onto on cylinder, realize effect of traction and product-collecting simultaneously.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, described dip-coating district is formed primarily of the dip tank containing guide roller.Be convenient to the tension force making network structure remain certain at dip coating process, avoid because of tension force deficiency cause network structure loose and slide, also avoid the larger change of tension force to cause coat to occur crackle.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, described dip-coating district comprises multiple dip tank and guide roller.Be convenient to repeatedly repeat dip-coating.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, described Whole Equipment is turriform, and described dip-coating district, heated-air drying district, heat cure district are distributed in tower body from the bottom to top successively.By the critical piece of equipment concentrated setting from bottom to top in a pyramidal structure, overall structure is compacter, saves space, and is conducive to the continuity of producing, and production efficiency is high.
Described heated-air drying district is connected with blower fan with high temperature furnace by air supply duct respectively with heat cure district, by blower fan, the high temperature air produced in high temperature furnace is sent into heated-air drying district and heat cure district respectively, the air recovery or emptying after simultaneously temperature in heated-air drying district and heat cure district being reduced.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, be provided with multiple guide roller in described tower body, described tower body is outside equipped with haulage gear, and described haulage gear is used for traction products and drives base material to be coated to move in the apparatus.Adopt a haulage gear that base material just can be driven in the smooth movement in each region.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, multiple tower body is arranged in series.Base material in multiple tower body can movement smoothly under the effect of a haulage gear, and keeps certain tension force.Repetitive coatings process the thickness of coat can be increased by the tower body that is arranged in series, can also by adding the slurry of conductive in the dip-coating district of forward tower body, in the dip-coating district of tower body rearward, add the slurry of insulating layer material, realize conductive layer coating and insulating barrier is coated in a set of equipment and completes smoothly.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, multiple dip tank is set in a tower body, can realizes repeatedly repeating dip-coating-drying-solidification process.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, described dip-coating district comprises the first dip tank and the second dip tank, and base material carries out drying complete dip-coating in the first dip tank after successively and heat cure enters second dip tank repetition dip-coating-drying-solidification process again.In described first dip tank and the second dip tank, the mode of entrance of base material is contrary, such as, enter by counter clockwise direction in the first dip tank, enter in the direction of the clock in the first dip tank.When dip-coating district is formed primarily of the dip tank containing guide roller, in order to make base material for tensioned state, keep certain tension force, base material needs to against guide roller and enters dip tank, due to the rubbing action with guide roller, the coated weight of the one side that base material contacts with guide roller is usually less slightly, can coated on both sides be caused to a certain extent uneven, make base material carry out dip-coating with contrary face laminating guide roller respectively by the first dip tank and the second dip tank, the uniformity of layer can be improved.Alternately, can multiple first dip tank and the second dip tank be set in a tower body, base material in operating process, can be made according to 1-2-1-2 ... order enter dip tank, also can by 1-1 ...-2-2 ... order enter dip tank.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, described dip tank is connected with dip-coating slurry feeding mechanism by pipeline.Directly provide slurry by pipeline, easy to operate.Control valve can also be set on described pipeline.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, the charging of described equipment is directly connected with the discharging of electric network network structure fabric manufacture equipment.The tension force be present between each litzendraht wire can be retained in weaving process, also can simplify the equipment of whole system.
All features disclosed in this description, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way
The beneficial effects of the utility model:
Equipment for the preparation of electric network coat described in the utility model, structure is simple, easy to use, can carry out large-scale continuous seepage.Adopt this equipment namely can prepare conductive layer and also can prepare insulating barrier, the coating layer of preparation is homogeneous, stable performance.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of equipment described in embodiment 2;
Fig. 2 is the schematic diagram of equipment described in embodiment 3;
Fig. 3 is the structural representation holding line described in embodiment 4.
Reference numeral: 11 is heart yearn, 12 is wrap yarn, and 81 is tower body, and 82 is dip-coating district, and 83 is heated-air drying district, and 84 is heat cure district, and 85 is haulage gear, and 86 is high temperature furnace and blower fan, and 87 is guide roller, and A is the first dip tank, and B is the second dip tank.
Detailed description of the invention
By the following examples the utility model is specifically described; what be necessary to herein means out is that the present embodiment is only for being further described the utility model; but can not be interpreted as the restriction to the utility model protection domain, the person skilled in the art in this field can make improvement and the adjustment of some non-intrinsically safes to the utility model according to above-mentioned content of the present utility model.
embodiment 1
For the preparation of an equipment for electric network coat, comprise set gradually dip-coating district, heated-air drying district, heat cure district.During use, the slurry of coat material is injected dip-coating district, then dip-coating district of being made a gift to someone by base material to be coated is immersed in the slurry of coat material, the slurry of coat material is made to infiltrate substrate material surface, then heated-air drying district is sent into immediately, under hot blast effect, make the slurry of the coat material being coated in substrate material surface dry gradually, then in feeding heat cure district, under the hot blast effect that temperature is higher, realize the heat cure of coat.Adopt this device structure simple, easy to operate, the coating layer of preparation is homogeneous, stable performance.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, guide roller and haulage gear is also comprised.By the product that haulage gear traction is obtained, base material to be coated is driven to move in a device, large-scale continuous seepage can be realized, turning to smoothly of product or base material can be realized by guide roller in position, move it more smooth and easy, can be that product or base material remain certain tension force simultaneously.As optional, the cylinder of band drive unit can be adopted, by rotary drum, product is rolled onto on cylinder, realize effect of traction and product-collecting simultaneously.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, described dip-coating district is formed primarily of the dip tank containing guide roller.Be convenient to the tension force making network structure remain certain at dip coating process, avoid because of tension force deficiency cause network structure loose and slide, also avoid the larger change of tension force to cause coat to occur crackle.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, described dip-coating district comprises multiple dip tank and guide roller.Be convenient to repeatedly repeat dip-coating.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, described Whole Equipment is turriform, and described dip-coating district, heated-air drying district, heat cure district are distributed in tower body from the bottom to top successively.By the critical piece of equipment concentrated setting from bottom to top in a pyramidal structure, overall structure is compacter, saves space, and is conducive to the continuity of producing, and production efficiency is high.
Described heated-air drying district is connected with blower fan with high temperature furnace by air supply duct respectively with heat cure district, by blower fan, the high temperature air produced in high temperature furnace is sent into heated-air drying district and heat cure district respectively, the air recovery or emptying after simultaneously temperature in heated-air drying district and heat cure district being reduced.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, be provided with multiple guide roller in described tower body, described tower body is outside equipped with haulage gear, and described haulage gear is used for traction products and drives base material to be coated to move in the apparatus.Adopt a haulage gear that base material just can be driven in the smooth movement in each region.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, multiple tower body is arranged in series.Base material in multiple tower body can movement smoothly under the effect of a haulage gear, and keeps certain tension force.Repetitive coatings process the thickness of coat can be increased by the tower body that is arranged in series, can also by adding the slurry of conductive in the dip-coating district of forward tower body, in the dip-coating district of tower body rearward, add the slurry of insulating layer material, realize conductive layer coating and insulating barrier is coated in a set of equipment and completes smoothly.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, multiple dip tank is set in a tower body, can realizes repeatedly repeating dip-coating-drying-solidification process.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, described dip-coating district comprises the first dip tank and the second dip tank, and base material once carries out drying complete dip-coating in the first dip tank after and heat cure enters second dip tank repetition dip-coating-drying-solidification process again.In described first dip tank and the second dip tank, the mode of entrance of base material is contrary, such as, enter by counter clockwise direction in the first dip tank, enter in the direction of the clock in the first dip tank.When dip-coating district is formed primarily of the dip tank containing guide roller, in order to make base material for tensioned state, keep certain tension force, base material needs to against guide roller and enters dip tank, due to the rubbing action with guide roller, the coated weight of the one side that base material contacts with guide roller is usually less slightly, can coated on both sides be caused to a certain extent uneven, make base material carry out dip-coating with contrary face laminating guide roller respectively by the first dip tank and the second dip tank, the uniformity of layer can be improved.Alternately, can multiple first dip tank and the second dip tank be set in a tower body, base material in operating process, can be made according to 1-2-1-2 ... order enter dip tank, also can by 1-1 ...-2-2 ... order enter dip tank.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, described dip tank is connected with dip-coating slurry feeding mechanism by pipeline.Directly provide slurry by pipeline, easy to operate.Control valve can also be set on described pipeline.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, the charging of described equipment is directly connected with the discharging of electric network network structure fabric manufacture equipment.The tension force be present between each litzendraht wire can be retained in weaving process, also can simplify the equipment of whole system.
embodiment 2
As shown in Figure 1, a kind of equipment for the preparation of electric network coat, Whole Equipment is turriform, comprise tower body and be distributed in dip-coating district in tower body from the bottom to top successively, heated-air drying district, heat cure district, described heated-air drying district is connected with blower fan with high temperature furnace by air supply duct respectively with heat cure district, by blower fan, the high temperature air produced in high temperature furnace is sent into heated-air drying district and heat cure district respectively, air recovery or emptying after simultaneously temperature in heated-air drying district and heat cure district being reduced, multiple guide roller is provided with in described tower body, described tower body is outside equipped with haulage gear, described haulage gear is used for traction products and drives base material to be coated to move in the apparatus, dip-coating district of described dip-coating district is formed primarily of the dip tank containing guide roller, comprise first dip tank and second dip tank, base material carries out drying complete dip-coating in the first dip tank after successively and heat cure enters second dip tank repetition dip-coating-drying-solidification process again.In described first dip tank and the second dip tank, the mode of entrance of base material is contrary, such as, enter by counter clockwise direction in the first dip tank, enter in the direction of the clock in the first dip tank.In order to make base material for tensioned state, keep certain tension force, base material needs to against guide roller and enters dip tank, due to the rubbing action with guide roller, the coated weight of the one side that base material contacts with guide roller is usually less slightly, can coated on both sides be caused to a certain extent uneven, make base material carry out dip-coating with contrary face laminating guide roller respectively by the first dip tank and the second dip tank, the uniformity of layer can be improved.
Alternately, the cylinder of band drive unit can be adopted, by rotary drum, product is rolled onto on cylinder, realize effect of traction and product-collecting simultaneously.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, multiple tower body is arranged in series.Base material in multiple tower body can movement smoothly under the effect of a haulage gear, and keeps certain tension force.Repetitive coatings process the thickness of coat can be increased by the tower body that is arranged in series, can also by adding the slurry of conductive in the dip-coating district of forward tower body, in the dip-coating district of tower body rearward, add the slurry of insulating layer material, realize conductive layer coating and insulating barrier is coated in a set of equipment and completes smoothly.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, described dip tank is connected with dip-coating slurry feeding mechanism by pipeline.Directly provide slurry by pipeline, easy to operate.Control valve can also be set on described pipeline.
Alternately, in the above-mentioned equipment for the preparation of electric network coat, the charging of described equipment is directly connected with the discharging of electric network network structure fabric manufacture equipment.The tension force be present between each litzendraht wire can be retained in weaving process, also can simplify the equipment of whole system.
embodiment 3
For the preparation of an equipment for electric network coat, the described equipment distinctive points of equipment described in embodiment 2 is only: the dip-coating region in described tower body comprises two the first dip tanks and two the second dip tanks.During use, base material is introduced into first the first dip tank and carries out dip-coating and then upwards carry out drying and heat cure through heated-air drying district and heat cure district successively, enter second the first dip tank downwards and then upwards carry out drying and heat cure through heated-air drying district and heat cure district successively, then downward first the second dip tank upwards carry out drying and heat cure downward second the second dip tank again through heated-air drying district and heat cure district successively again, then (namely this process belongs to by 1-1 upwards to carry out drying and heat cure through heated-air drying district and heat cure district successively ...-2-2 ... order enter dip tank), finally under the traction of middle haulage gear, collect product.
Alternately, can also, by reasonably arranging guide roller in said apparatus, make described base material according to 1-2-1-2 ... order enter dip tank.
embodiment 4
Adopt embodiment 1-3 at any one described equipment, base material to be coated is immersed in the slurry of coat material, then first carries out heated-air drying, then carry out heat cure under hot blast.Network structure base material used in this example is specially employing and holds line braiding and form, described in hold line and comprise heart yearn and wrap yarn (as Fig. 3), described wrap yarn is wrapped in the periphery of described heart yearn.Retain suitable distance between described wrap yarn wrap wire, described core section is wrapped by, and partial denudation outside.Further, described heart yearn is the twist yarn be made up of multiply single superposition coiling.
Alternately, above-mentioned in the preparation method of electric network coat, described base material is made to be in tensioned state all the time in whole preparation process, retain in weaving process the tension force be present between each litzendraht wire, can avoid like this because of tension force deficiency cause network structure loose and slide, also avoid the larger change of tension force to cause coat to occur crackle.The network structure of having weaved can also not stored, directly maintenance tension force be in tensioned state under carry out coating processing, both be more conducive to keep tension force, the product-collecting in braiding process and memory device can be saved again.
Alternately, above-mentioned in the preparation method of electric network coat, comprise the preparation of conductive silicon rubber layer, its step is specially: prepare conductive silicon rubber slurry; Netted for electric network braiding structure is immersed in conductive silicon rubber slurry; Then first carry out heated-air drying, then carry out heat cure under hot blast.
Alternately, above-mentioned in the preparation method of electric network coat, comprise the preparation of electrically insulating silicone rubber layer, its step is specially: prepare electrically insulating silicone rubber slurry; Netted for the electric network being coated with conductive layer braiding structure is immersed in electrically insulating silicone rubber slurry; Then first carry out heated-air drying, then carry out heat cure under hot blast.
Alternately, above-mentioned in the preparation method of electric network coat, described heated-air drying is specially dry 2-3 minute under the hot blast of 105 ~ 115 DEG C.
Alternately, above-mentioned in the preparation method of electric network coat, described heat cure is specially the hot blast solidification 4-6 minute at 200 ~ 220 DEG C.
Alternately, above-mentioned in the preparation method of electric network coat, ensure that viscosity (mPa.s, the 25 DEG C) scope of the slurry of described coat material is 10 to 5000.
In net with heating function obtained in the present embodiment, conductive silicon rubber layer is combined with network structure closely, the coating cross section of coat and litzendraht wire is close to circular, the larger conductive layer of thickness and insulating barrier can be obtained, and effectively prevent the impact of litzendraht wire surface spikes, conductive layer and insulating barrier not cracky, long service life.In addition, electric current helically line during energising, can produce magnetic field and can select electromagnetic wave.
The foregoing is only preferred embodiment of the present utility model, is only illustrative for the utility model, and nonrestrictive; Those of ordinary skill in the art understand, and can carry out many changes in the spirit and scope that the utility model limits to it, amendment, and even equivalence is changed, but all will fall into protection domain of the present utility model.
Claims (10)
1., for the preparation of an equipment for electric network coat, it is characterized in that, comprise set gradually dip-coating district, heated-air drying district, heat cure district.
2. the equipment for the preparation of electric network coat according to claim 1, is characterized in that, also comprises guide roller and haulage gear.
3. the equipment for the preparation of electric network coat according to claim 1, is characterized in that, described dip-coating district is formed primarily of the dip tank containing guide roller.
4. the equipment for the preparation of electric network coat according to claim 1, is characterized in that, described dip-coating district comprises multiple dip tank and guide roller.
5. the equipment for the preparation of electric network coat according to claim 1, is characterized in that, described Whole Equipment is turriform, and described dip-coating district, heated-air drying district, heat cure district are distributed in tower body from the bottom to top successively.
6. the equipment for the preparation of electric network coat according to claim 5, multiple guide roller is provided with in described tower body, described tower body is outside equipped with haulage gear, and described haulage gear is used for traction products and drives base material to be coated to move in the apparatus.
7. the equipment for the preparation of electric network coat according to claim 5, is characterized in that, multiple tower body is arranged in series.
8. the equipment for the preparation of electric network coat according to claim 1, is characterized in that, described dip-coating district comprises the first dip tank and the second dip tank, and in described first dip tank and the second dip tank, the mode of entrance of base material is contrary.
9. the equipment for the preparation of electric network coat according to claim 3, is characterized in that, described dip tank is connected with dip-coating slurry feeding mechanism by pipeline.
10. the equipment for the preparation of electric network coat according to claim 1, is characterized in that, the charging of described equipment is directly connected with the discharging of electric network network structure fabric manufacture equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420766797.1U CN204396292U (en) | 2014-12-09 | 2014-12-09 | A kind of equipment for the preparation of electric network coat |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420766797.1U CN204396292U (en) | 2014-12-09 | 2014-12-09 | A kind of equipment for the preparation of electric network coat |
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| CN204396292U true CN204396292U (en) | 2015-06-17 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492667A (en) * | 2014-12-09 | 2015-04-08 | 四川中升博能生物科技股份有限公司 | Preparation method and equipment of coating layer of electric heating net |
| CN106984500A (en) * | 2017-06-06 | 2017-07-28 | 浙江凯澳新材料有限公司 | The storage plastic structure of glass fabric sizer |
-
2014
- 2014-12-09 CN CN201420766797.1U patent/CN204396292U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492667A (en) * | 2014-12-09 | 2015-04-08 | 四川中升博能生物科技股份有限公司 | Preparation method and equipment of coating layer of electric heating net |
| CN106984500A (en) * | 2017-06-06 | 2017-07-28 | 浙江凯澳新材料有限公司 | The storage plastic structure of glass fabric sizer |
| CN106984500B (en) * | 2017-06-06 | 2019-02-19 | 浙江凯澳新材料有限公司 | The storage plastic structure of glass fabric sizer |
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