CN112742658A - Graphite product electrode dipping device - Google Patents
Graphite product electrode dipping device Download PDFInfo
- Publication number
- CN112742658A CN112742658A CN202110148878.XA CN202110148878A CN112742658A CN 112742658 A CN112742658 A CN 112742658A CN 202110148878 A CN202110148878 A CN 202110148878A CN 112742658 A CN112742658 A CN 112742658A
- Authority
- CN
- China
- Prior art keywords
- cross
- supporting plate
- dipping
- graphite
- telescopic module
- 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.)
- Granted
Links
- 238000007598 dipping method Methods 0.000 title claims abstract description 38
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 239000010439 graphite Substances 0.000 title claims abstract description 33
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 33
- 238000005096 rolling process Methods 0.000 claims abstract description 14
- 238000005470 impregnation Methods 0.000 claims description 31
- 239000007788 liquid Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- 239000007770 graphite material Substances 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 8
- 230000003068 static effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000010426 asphalt Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
- B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
- B05C3/04—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material with special provision for agitating the work or the liquid or other fluent material
- B05C3/05—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material with special provision for agitating the work or the liquid or other fluent material by applying vibrations thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1042—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material provided with means for heating or cooling the liquid or other fluent material in the supplying means upstream of the applying apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
- B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
- B05C3/09—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles
Abstract
The invention relates to a graphite product electrode dipping device, which comprises a cover and a dipping chamber, wherein a second telescopic module is arranged below the cover, an electrode cap is arranged between the second telescopic module and a graphite block, the side wall of the dipping chamber is provided with a high-frequency oscillator, the high-frequency oscillator is in arc buckling and paired arrangement, the bottom of the dipping chamber is provided with a first telescopic module, the first telescopic module and the second telescopic module comprise an upper supporting plate, a lower supporting plate, a cross and tension springs, the lower bottom surface of the upper supporting plate is provided with a sliding chute, the upper end surface of the lower supporting plate is provided with a sliding chute, the cross is a cross support with equal length, the two supports of the cross are hinged, the tail ends of the supports of the cross are provided with rolling modules, and the supports of the cross are provided with an upper tension spring and a lower tension spring in the horizontal direction, and a limiting pull rope is arranged in the vertical direction of the support of the cross.
Description
Technical Field
The invention relates to the technical field of graphite product electrode impregnation devices, in particular to a graphite product electrode impregnation device.
Background
At present, in the production process of high-purity graphite, the impregnation process of graphite equipment materials adopts a static pressure type impregnation method, namely: placing a graphite material in a closed container, injecting impregnated asphalt until the graphite material is immersed after negative pressure heating and drying, introducing compressed air to pressurize the container to a certain pressure, maintaining the pressure for a period of time, impregnating the graphite material with the asphalt in a static state, and then heating and curing to combine the asphalt and the graphite material into a whole; however, the impregnation liquid of the traditional static pressure impregnation method is difficult to enter the graphite micropores, so that the inconsistency of the thermal expansion amount in the graphite material is caused after solidification, stress concentration is easily caused, and the service performance of the whole graphite material is damaged; the Chinese patent CN105800606A sets an ultrasonic generator on the dipping barrel, and by utilizing the cavitation effect of ultrasonic waves to resin liquid or other impregnants, the dipping resin or other impregnants can be continuously and uniformly dipped into the deep part of the pores of the graphite material, and the dipping liquid is continuously pushed into the pores of the graphite material, so that the change of the dipping process from the traditional macroscopic dipping to the ultrasonic microscopic dipping is realized, the dipping effect of the graphite dipping is improved, and the high mechanical strength, the consistency and the impermeability of the dipped graphite product are improved; however, the existing graphite impregnation technology still has the defects that the dosage of the impregnation liquid is too much, and the use of an ultrasonic generator increases the impregnation cost; therefore, an electrode impregnation device for graphite products is needed.
Disclosure of Invention
The invention aims to provide a graphite product electrode dipping device which has the characteristics of low cost, long service life, good effect, practical structure, compact volume and uniform stress distribution.
In order to solve the problems, the invention provides a graphite product electrode dipping device, which comprises a cover and a dipping chamber, wherein a second telescopic module is arranged below the cover, an electrode cap is arranged between the second telescopic module and a graphite block, the side wall of the dipping chamber is provided with a high-frequency oscillator, the high-frequency oscillator is in arc buckling and paired arrangement, the bottom of the dipping chamber is provided with a first telescopic module, the first telescopic module and the second telescopic module comprise an upper supporting plate, a lower supporting plate, a cross and tension springs, the lower bottom surface of the upper supporting plate is provided with a sliding chute, the upper end surface of the lower supporting plate is provided with a sliding chute, the cross is a crossed support with equal length, the two supports of the cross are hinged, the tail ends of the supports of the cross are provided with rolling modules, and the supports of the cross are provided with an upper tension spring and a lower tension spring in the horizontal direction, and a limiting pull rope is arranged in the vertical direction of the support of the cross.
The graphite product electrode dipping device provided by the invention also has the following technical characteristics:
furthermore, the rolling module is a metal ball.
Further, the rolling module is a pulley.
Further, the shape of the dipping chamber is matched with that of the high-frequency oscillator.
Furthermore, the impregnation chamber is communicated with a pressure gauge, a positive and negative pressure air feeding pipeline, an impregnation liquid input pipeline and an impregnation liquid discharge pipeline.
The graphite product electrode dipping device comprises a cover, an electrode cap, a graphite block, a first telescopic module, a high-frequency oscillator, a second telescopic module, an upper supporting plate, a lower supporting plate, a chute, a cross and a tension spring, and has the characteristics of low cost, long service life, good effect, practical structure, compact volume and uniform stress distribution.
The invention has the following beneficial effects that the invention combines the specific technical means:
the invention uses the ring-shaped high-frequency oscillator to replace the ultrasonic generator, has low cost and good effect, changes the penetration mode, uses the combined process route of electrode heating and vibration to dip, solves the stress concentration caused by inconsistent thermal expansion coefficient, and simultaneously uses the vibration type dipping mode to avoid the problems of low efficiency, shallow depth and poor effect of static pressure dipping; the electrode cap is utilized to perform electrifying heating, and the oscillating heating type impregnation process of thermal stability control is performed by combining temperature feedback of the sensor, so that the impregnation efficiency is obviously improved, and resin materials or other impregnants for impregnation are saved.
Drawings
FIG. 1 is a front view of an electrode impregnation apparatus for graphite articles according to an embodiment of the present invention;
FIG. 2 is a schematic view of a high-frequency oscillator of an electrode impregnation apparatus for graphite products according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a telescoping module of a graphite product electrode impregnation apparatus in accordance with an embodiment of the present invention;
FIG. 4 is a schematic view of a rolling module structure of an electrode impregnation apparatus for graphite products according to an embodiment of the present invention;
in the figure: 1. the electrode comprises a cover 2, an electrode cap 3, a graphite block 4, a first telescopic module 5, a high-frequency oscillator 6, a second telescopic module 7, an upper supporting plate 8, a lower supporting plate 9, a sliding groove 10, a cross 11, a tension spring 12 and a baffle plate.
Detailed Description
The invention will be described in detail hereinafter with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
As shown in fig. 1-4, a graphite product electrode dipping device comprises a cover 1 and a dipping chamber, wherein a second telescopic module 6 is arranged below the cover 1, an electrode cap 2 is arranged between the second telescopic module 6 and a graphite block 3, a high-frequency oscillator 5 is arranged on the side wall of the dipping chamber, the high-frequency oscillator 5 is in arc buckling and paired arrangement, a first telescopic module 4 is arranged at the bottom of the dipping chamber, the first telescopic module 4 and the second telescopic module 6 comprise an upper support plate 7, a lower support plate 8, a cross 10 and a tension spring 11, a chute 9 is arranged on the lower bottom surface of the upper support plate 7, a chute 9 is arranged on the upper end surface of the lower support plate 8, the cross 10 is an isometric cross support, two supports of the cross 10 are hinged, rolling modules are arranged at the tail ends of the supports of the cross 10, the cross 10 is provided with an upper tension spring 11 and a lower tension spring 11 in the horizontal direction, and the cross 10 is provided with a limiting pull rope in the vertical direction.
When the invention is implemented, the annular high-frequency oscillator is used for replacing an ultrasonic generator, the cost is low, the effect is good, the permeation mode is changed, a composite process route for impregnating by using a combined mode of electrode heating and oscillation is adopted, the stress concentration caused by inconsistent thermal expansion coefficients is solved, meanwhile, the oscillating impregnation mode is adopted, the problems of low efficiency, shallow depth and poor small effect of static pressure impregnation are solved, the method is carried out by adopting an annular structure and is attached to the appearance of a product, the method is suitable for the impregnation process of the electrode of a graphite product, the required impregnation surface is mainly treated, the upper end surface and the lower end surface are not treated deliberately, the product structure is reasonable, the effect is good, the cost is low, the treatment efficiency is high, the required treatment area is reduced, and the number of oscillation devices is reduced; the electrode cap is utilized to carry out electrifying heating, and the oscillating heating type dipping process of thermal stability control is carried out by combining with temperature feedback of the sensor, so that the dipping efficiency is obviously improved, and resin materials or other impregnants for dipping are saved.
In an embodiment of the application, the rolling module is a metal ball, the structure is simple, the friction force is small, the rolling module is matched with the sliding groove 9, the baffle plate 12 can be arranged on the sliding groove 9, the rolling module is placed in the sliding groove 9, the anti-falling characteristic is achieved, and the telescopic effect can be achieved when the rolling module is hoisted.
In an embodiment of the application, the rolling module is a pulley, and has the advantages of simple structure, low cost and good effect.
In one embodiment of the present application, the shape of the dipping chamber is matched with that of the high-frequency oscillator 5, so that the dipping cost of the non-working surface is reduced, the stress concentration condition is improved, the material consumption is reduced, the product quality is improved, and the treatment efficiency is improved.
In an embodiment of the application, the steeping chamber is communicated with a pressure gauge, a positive and negative pressure air adding pipeline, a steeping liquor input pipeline and a steeping liquor discharging pipeline, and the steeping chamber can be effectively popularized by combining the prior art.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (5)
1. An electrode dipping device for graphite products is characterized in that: comprises a cover (1) and a dipping chamber, wherein a second telescopic module (6) is arranged below the cover (1), an electrode cap (2) is arranged between the second telescopic module (6) and a graphite block (3), a high-frequency oscillator (5) is arranged on the side wall of the dipping chamber, the high-frequency oscillator (5) is arranged in pairs for arc buckling, a first telescopic module (4) is arranged at the bottom of the dipping chamber, the first telescopic module (4) and the second telescopic module (6) comprise an upper supporting plate (7), a lower supporting plate (8), a cross frame (10) and a tension spring (11), a sliding groove (9) is arranged on the lower bottom surface of the upper supporting plate (7), a sliding groove (9) is arranged on the upper end surface of the lower supporting plate (8), the cross frame (10) is an isometric cross support, and the two supports of the cross frame (10) are hinged, the tail end of the support of the cross (10) is provided with a rolling module, an upper tension spring and a lower tension spring (11) are arranged on the horizontal direction of the support of the cross (10), and a limiting pull rope is arranged on the vertical direction of the support of the cross (10).
2. The graphite article electrode impregnation apparatus of claim 1, wherein: the rolling module is a metal ball.
3. The graphite article electrode impregnation apparatus of claim 1, wherein: the rolling module is a pulley.
4. The graphite article electrode impregnation apparatus of claim 1, wherein: the shape of the dipping chamber is matched with that of the high-frequency oscillator (5).
5. The graphite article electrode impregnation apparatus of claim 1, wherein: the impregnation chamber is communicated with a pressure gauge, a positive and negative pressure air adding pipeline, an impregnation liquid input pipeline and an impregnation liquid discharge pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110148878.XA CN112742658B (en) | 2021-02-03 | 2021-02-03 | Graphite product electrode dipping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110148878.XA CN112742658B (en) | 2021-02-03 | 2021-02-03 | Graphite product electrode dipping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112742658A true CN112742658A (en) | 2021-05-04 |
| CN112742658B CN112742658B (en) | 2022-03-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110148878.XA Active CN112742658B (en) | 2021-02-03 | 2021-02-03 | Graphite product electrode dipping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112742658B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113816369A (en) * | 2021-08-31 | 2021-12-21 | 郑州明恩新材料科技有限公司 | High-purity graphite processing device and processing method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10120479A (en) * | 1996-10-17 | 1998-05-12 | Ohbayashi Corp | Production of polymer-impregnated concrete |
| CN2885858Y (en) * | 2005-11-16 | 2007-04-04 | 鞍钢股份有限公司 | Steeper for use in protection of electrode |
| CN102612767A (en) * | 2010-09-30 | 2012-07-25 | 株式会社Lg化学 | Device and method for enhancing electrolyte impregnation for secondary battery |
| JPWO2011122593A1 (en) * | 2010-03-29 | 2013-07-08 | 株式会社Ihi | Method for impregnating powder material and method for producing fiber-reinforced composite material |
| CN109572860A (en) * | 2019-01-28 | 2019-04-05 | 马骏 | A kind of stable type handling device with adjustable function for logistics |
| CN209031413U (en) * | 2018-06-07 | 2019-06-28 | 北京傲威环亚家具有限公司 | A kind of board-like desk |
| CN110391123A (en) * | 2018-04-20 | 2019-10-29 | 株式会社日立高新技术 | Plasma treatment appts and plasma treatment appts component |
| CN111761381A (en) * | 2020-06-23 | 2020-10-13 | 张子辉 | Machine tool clamp for tubular part |
| CN212357074U (en) * | 2020-06-06 | 2021-01-15 | 郑州丰毅新材料科技有限公司 | Graphite product dipping and preheating device |
| CN212397148U (en) * | 2020-04-30 | 2021-01-26 | 马鞍山钢铁股份有限公司 | Pressure reduction impregnation device for graphite electrode anti-oxidation coating |
-
2021
- 2021-02-03 CN CN202110148878.XA patent/CN112742658B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10120479A (en) * | 1996-10-17 | 1998-05-12 | Ohbayashi Corp | Production of polymer-impregnated concrete |
| CN2885858Y (en) * | 2005-11-16 | 2007-04-04 | 鞍钢股份有限公司 | Steeper for use in protection of electrode |
| JPWO2011122593A1 (en) * | 2010-03-29 | 2013-07-08 | 株式会社Ihi | Method for impregnating powder material and method for producing fiber-reinforced composite material |
| CN102612767A (en) * | 2010-09-30 | 2012-07-25 | 株式会社Lg化学 | Device and method for enhancing electrolyte impregnation for secondary battery |
| CN110391123A (en) * | 2018-04-20 | 2019-10-29 | 株式会社日立高新技术 | Plasma treatment appts and plasma treatment appts component |
| CN209031413U (en) * | 2018-06-07 | 2019-06-28 | 北京傲威环亚家具有限公司 | A kind of board-like desk |
| CN109572860A (en) * | 2019-01-28 | 2019-04-05 | 马骏 | A kind of stable type handling device with adjustable function for logistics |
| CN212397148U (en) * | 2020-04-30 | 2021-01-26 | 马鞍山钢铁股份有限公司 | Pressure reduction impregnation device for graphite electrode anti-oxidation coating |
| CN212357074U (en) * | 2020-06-06 | 2021-01-15 | 郑州丰毅新材料科技有限公司 | Graphite product dipping and preheating device |
| CN111761381A (en) * | 2020-06-23 | 2020-10-13 | 张子辉 | Machine tool clamp for tubular part |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113816369A (en) * | 2021-08-31 | 2021-12-21 | 郑州明恩新材料科技有限公司 | High-purity graphite processing device and processing method |
| CN113816369B (en) * | 2021-08-31 | 2024-02-20 | 内蒙古京航特碳科技有限公司 | High-purity graphite processing device and processing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112742658B (en) | 2022-03-25 |
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Address after: 467000 No. 1, Kaiyuan 2nd Road, Baofeng County, Pingdingshan City, Henan Province Patentee after: Wuxing New Material Technology Co.,Ltd. Address before: 467000 west of tangwa village, Yangzhuang Town, Baofeng County, Pingdingshan City, Henan Province Patentee before: BAOFENG FIVE-STAR GRAPHITE Co.,Ltd. |
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