CN114536586A - Resin centralized filling equipment - Google Patents
Resin centralized filling equipment Download PDFInfo
- Publication number
- CN114536586A CN114536586A CN202210268113.4A CN202210268113A CN114536586A CN 114536586 A CN114536586 A CN 114536586A CN 202210268113 A CN202210268113 A CN 202210268113A CN 114536586 A CN114536586 A CN 114536586A
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- CN
- China
- Prior art keywords
- resin
- filter basket
- cylinder
- degassing
- hole
- 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
- 239000011347 resin Substances 0.000 title claims abstract description 79
- 229920005989 resin Polymers 0.000 title claims abstract description 79
- 238000007872 degassing Methods 0.000 claims abstract description 107
- 230000010412 perfusion Effects 0.000 claims abstract description 9
- 238000009826 distribution Methods 0.000 claims description 6
- 238000001802 infusion Methods 0.000 claims 7
- 230000000694 effects Effects 0.000 abstract description 20
- 238000004080 punching Methods 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003570 air Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B2013/005—Degassing undesirable residual components, e.g. gases, unreacted monomers, from material to be moulded
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a resin centralized perfusion device, which belongs to the field of machinery and comprises a cylinder body, a filter basket arranged in the cylinder body and a feeding pipe used for feeding resin into the filter basket from the outside of the cylinder body, wherein a discharge hole is formed at the bottom of the cylinder body, and an air outlet is formed on the side wall or the top of the cylinder body; the bottom of the filter basket is sealed, and the filter basket comprises an inner ring filter basket and an outer ring filter basket, and round holes for resin and gas to be discharged are formed in the side walls of the inner ring filter basket and the outer ring filter basket. The invention has the beneficial effects that: set up the inner circle and strain basket and outer lane and strain the basket to set up the round hole through punching a hole and forming at its lateral wall, make the inside gas of resin more easily taken away by the vacuum pump, thereby reach degasification effect, have that occupation space is little, the higher characteristics of degasification efficiency.
Description
Technical Field
The invention relates to the field of machinery, in particular to resin centralized perfusion equipment.
Background
In the production and storage process of the resin, air and water vapor are melted into the resin. Before irrigation, the resin and the curing agent must be dehumidified and degassed, film degassing is a degassing method widely adopted at present, materials are lifted to the top of a film degassing device under the action of a spiral lifter during working and flow downwards along a film degassing umbrella, and the materials form a film with a very thin upper layer on the umbrella surface due to the fact that the flow area is continuously increased in the flowing process, so that a good degassing effect can be achieved. However, the degassing method has the characteristics of low degassing efficiency, large occupied space, undesirable degassing effect and the like.
Disclosure of Invention
In order to solve the problems of low degassing efficiency, large occupied space, non-ideal degassing effect and the like of a degassing device in the prior art, the invention provides resin centralized perfusion equipment, which comprises a cylinder body, a filter basket arranged in the cylinder body and a feeding pipe used for feeding resin into the filter basket from the outside of the cylinder body, wherein a discharge hole is formed at the bottom of the cylinder body, and an air outlet is formed on the side wall or the top of the cylinder body; the bottom of the filter basket is sealed, and the filter basket comprises an inner ring filter basket and an outer ring filter basket, and round holes for resin and gas to be discharged are formed in the side walls of the inner ring filter basket and the outer ring filter basket.
Set up the inner circle and strain basket and outer lane and strain the basket to set up the round hole through punching a hole and forming at its lateral wall, make the inside gas of resin more easily taken away by the vacuum pump, thereby reach degasification effect, have that occupation space is little, the higher characteristics of degasification efficiency.
Preferably, a plurality of degassing cylinders are arranged between the inner ring filter basket and the outer ring filter basket. The degassing cylinder is irregularly placed in the filter basket, place the degassing cylinder in the middle of inner ring filter basket and outer lane filter basket, resin can be attached to its surface and form the film when the degassing cylinder, and the gas in the resin is then discharged from the round hole on the filter basket lateral wall under the effect of vacuum pump, the setting of degassing cylinder has increased the area of contact of resin with the filter basket when passing through the filter basket, thereby the flow path of resin has been prolonged, the dwell time of resin in the filter basket has been increased, thereby its degassing effect has been improved.
Preferably, the degassing cylinder is a cylinder with two open ends, and the sidewall of the degassing cylinder is uniformly provided with a through hole structure for resin to pass through. The through holes can be in the regular shapes of circle, ellipse, runway shape, rectangle and the like, and can also be in other special shapes.
Preferably, the through hole structure comprises a through hole and a baffle plate, one edge of the baffle plate is connected with the edge of the through hole, and one edge of the baffle plate, which is far away from the through hole, is a free end. The through hole structure is provided with a through hole and a baffle plate, the through hole realizes the flow of the resin between the inside and the outside of the side wall of the degassing cylinder, and the baffle plate prolongs the track of the resin flowing inside and outside the side wall of the degassing cylinder. Only need carry out the punching press to hollow section of thick bamboo and can form the through-hole structure, have characteristics such as convenient for material collection, production low price, through the cooperation between through-hole and the separation blade, reached the effect that good control resin flows in straining basket inside moreover.
Preferably, the baffle is located inside the degassing cylinder.
Preferably, the through hole structure on the side wall of the degassing cylinder is punched towards the inner side of the degassing cylinder at the through hole position by a punching machine.
Preferably, a distribution plate is arranged between the feeding pipe and the filter basket, and a circular hole for allowing the resin in the feeding pipe to flow to the filter basket is formed in the distribution plate.
Preferably, the distributing plate covers the top of the filter tube, and the round hole in the distributing plate is positioned right above the inner ring filter basket.
Preferably, the side wall of the cylinder body is provided with an upper liquid level meter and a lower liquid level meter at a position below the filter basket. Two level gauges can control inside resin content about setting up on the degasification jar, stop the feeding when the liquid level is higher than last liquid level, prevent that the liquid level is too high to reduce the degasification ability of resin.
Preferably, more than two degassing cylinders are placed in the filter basket, the heights of the degassing cylinders are the same, the diameters of the degassing cylinders are different, the diameters of the degassing cylinders are larger, the degassing cylinders are sleeved on the degassing cylinders, the diameters of the degassing cylinders are smaller, the diameters of the degassing cylinders are larger, and the blocking pieces are clamped at through holes in the degassing cylinders, wherein the through holes in the degassing cylinders are smaller.
The combined structure formed by nesting the two degassing cylinders can further increase the contact area between the resin and the surfaces of the degassing cylinders, and the two degassing cylinders can generate relative rotation movement in a small range in the degassing process, so that a good and dynamic resin flow channel is formed in the filter basket, and the resin and the gas in the filter basket can be separated more favorably. Tests show that the two degassing cylinders are placed in the filter basket disorderly after being nested, the degassing effect is better, and the efficiency is higher.
Compared with the prior art, the invention has the beneficial effects that:
(1) set up the inner circle and strain basket and outer lane and strain the basket to set up the round hole through punching a hole and forming at its lateral wall, make the inside gas of resin more easily taken away by the vacuum pump, thereby reach degasification effect, have that occupation space is little, the higher characteristics of degasification efficiency.
(2) Place the degassing cylinder in the middle of inner circle filter basket and outer lane filter basket, resin can be attached to its surface and form the film when the degassing cylinder, and the gas in the resin is then discharged from the round hole on the filter basket lateral wall under the effect of vacuum pump, the setting of degassing cylinder has increased the resin when passing through the filter basket with the area of contact of filter basket to the flow path of resin has been prolonged, has increased the dwell time of resin in the filter basket, thereby has improved its degasification effect.
(3) The through hole structure is provided with a through hole and a baffle plate, the through hole realizes the flow of the resin between the inside and the outside of the side wall of the degassing cylinder, and the baffle plate prolongs the track of the resin flowing inside and outside the side wall of the degassing cylinder. Only need carry out the punching press to hollow section of thick bamboo and can form the through-hole structure, have characteristics such as convenient for material collection, production low price, through the cooperation between through-hole and the separation blade, reached the effect that good control resin flows in straining basket inside moreover.
(4) Two level gauges can control inside resin content about setting up on the degasification jar, stop the feeding when the liquid level is higher than last liquid level, prevent that the liquid level is too high to reduce the degasification ability of resin.
(5) The combined structure formed by nesting the two degassing cylinders can further increase the contact area between the resin and the surfaces of the degassing cylinders, and the two degassing cylinders can generate relative rotation movement in a small range in the degassing process, so that a good and dynamic resin flow channel is formed in the filter basket, and the resin and the gas in the filter basket can be separated more favorably. Tests show that the two degassing cylinders are placed in the filter basket disorderly after being nested, the degassing effect is better, and the efficiency is higher.
Drawings
FIG. 1 is a longitudinal cross-sectional view of a preferred perfusion apparatus of the present invention;
FIG. 2 is a perspective view of the preferred perfusion apparatus of the present invention;
FIG. 3 is a schematic diagram of a preferred degassing vessel according to the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-3, the resin centralized perfusion apparatus comprises a cylinder 1, a filter basket 2 arranged in the cylinder 1, and a feeding pipe 3 for feeding resin from the outside of the cylinder 1 into the filter basket 2, wherein a discharge hole 4 is formed at the bottom of the cylinder 1, and an air outlet 5 is formed at the side wall or the top of the cylinder 1; the bottom of the filter basket 2 is sealed, and the filter basket comprises an inner ring filter basket 21 and an outer ring filter basket 22, and round holes 23 for discharging resin and gas are formed in the side walls of the inner ring filter basket and the outer ring filter basket. Set up the inner circle and strain basket and outer lane and strain the basket to set up the round hole through punching a hole and forming at its lateral wall, make the inside gas of resin more easily taken away by the vacuum pump, thereby reach degasification effect, have that occupation space is little, the higher characteristics of degasification efficiency.
In a preferred embodiment, a plurality of degassing cylinders 24 are disposed between the inner and outer filter baskets 21, 22. The degassing cylinder is irregularly placed in the filter basket, place the degassing cylinder in the middle of inner ring filter basket and outer lane filter basket, resin can be attached to its surface and form the film when the degassing cylinder, and the gas in the resin is then discharged from the round hole on the filter basket lateral wall under the effect of vacuum pump, the setting of degassing cylinder has increased the area of contact of resin with the filter basket when passing through the filter basket, thereby the flow path of resin has been prolonged, the dwell time of resin in the filter basket has been increased, thereby its degassing effect has been improved.
In a preferred embodiment, the degassing cylinder 24 is a cylinder with both ends open, and has a sidewall uniformly formed with a through-hole structure 25 for passing the resin. The through holes can be in the regular shapes of circle, ellipse, runway shape, rectangle, etc., and can also be in other special shapes.
In a preferred embodiment, the through hole structure 25 includes a through hole 251 and a blocking piece 252 connected to an edge of the through hole 251, and the blocking piece 252 is a free end on a side away from the through hole 251. The through hole structure is provided with a through hole and a baffle plate, the through hole realizes the flow of the resin between the inside and the outside of the side wall of the degassing cylinder, and the baffle plate prolongs the track of the resin flowing inside and outside the side wall of the degassing cylinder. Only need carry out the punching press to hollow section of thick bamboo and can form the through-hole structure, have characteristics such as convenient for material collection, production low price, through the cooperation between through-hole and the separation blade, reached the effect that good control resin flows in straining basket inside moreover.
In a preferred embodiment, a baffle 252 is located inside the degassing cylinder 24.
In a preferred embodiment, the through hole structure 25 on the sidewall of the degassing cylinder 24 is punched by a punch into the degassing cylinder 24 at the through hole position.
In a preferred embodiment, a distribution plate 6 is installed between the feeding pipe 3 and the filter basket 2, and a circular hole for the resin in the feeding pipe 3 to flow into the filter basket 2 is formed on the distribution plate 6.
In a preferred embodiment, the distributor plate 6 covers the top of the filter tubes 2, and the circular holes in the distributor plate 6 are located at a position right above the inner ring filter basket 2.
In a preferred embodiment, the side wall of the cylinder 1 is provided with an upper liquid level meter 11 and a lower liquid level meter 12 at positions below the filter basket 2. Two level gauges can control inside resin content about setting up on the degasification jar, stop the feeding when the liquid level is higher than last liquid level, prevent that the too high degasification ability that reduces resin of liquid level.
In a preferred embodiment, more than two degassing cylinders 24 are placed in the filter basket 2, the heights of the two degassing cylinders are the same, the diameters of the two degassing cylinders are different, the degassing cylinder with a larger diameter is sleeved on the degassing cylinder with a smaller diameter, and the baffle plate on the degassing cylinder with a larger diameter is clamped at the through hole on the degassing cylinder with a smaller diameter.
The combined structure formed by nesting the two degassing cylinders can further increase the contact area between the resin and the surfaces of the degassing cylinders, and the two degassing cylinders can generate relative rotation movement in a small range in the degassing process, so that a good and dynamic resin flow channel is formed in the filter basket, and the resin and the gas in the filter basket can be separated more favorably. Tests show that the two degassing cylinders are placed in the filter basket disorderly after being nested, the degassing effect is better, and the efficiency is higher.
As a preferable embodiment, the degassing cylinder is filled with steel balls, the steel balls are clamped between the blocking pieces of the through hole structure, when resin flows in the degassing cylinder, the steel balls rotate to enable the resin to form stable films on the inner side wall and the outer side wall of the degassing cylinder and the surfaces of the steel balls, a dynamic and stable flow channel is provided for the resin, and therefore a good degassing effect is achieved.
While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as described herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The resin centralized perfusion equipment is characterized by comprising a cylinder, a filter basket arranged in the cylinder and a feeding pipe used for feeding resin into the filter basket from the outside of the cylinder, wherein a discharge hole is formed at the bottom of the cylinder, and an air outlet is formed in the side wall or the top of the cylinder; the bottom of the filter basket is sealed, and the filter basket comprises an inner ring filter basket and an outer ring filter basket, and round holes for resin and gas to be discharged are formed in the side walls of the inner ring filter basket and the outer ring filter basket.
2. The apparatus for centralized resin infusion according to claim 1, wherein a plurality of degassing cylinders are disposed between said inner and outer filter baskets.
3. The apparatus for centralized resin infusion according to claim 2, wherein the degassing cylinder has a cylindrical shape with both ends open, and a through hole structure for passing the resin is uniformly formed on a sidewall thereof.
4. A resin concentration infusion device according to claim 3, wherein said through hole structure comprises a through hole and a baffle plate connected with the edge of said through hole at one side, and the side of said baffle plate far from said through hole is a free end.
5. The apparatus for centralized resin infusion according to claim 4, wherein the baffle is located inside the degassing cylinder.
6. The apparatus for centralized resin infusion according to claim 5, wherein the through hole structure on the sidewall of the degassing cylinder is punched by a punch toward the inside of the degassing cylinder at the position of the through hole.
7. A resin centralized perfusion apparatus as claimed in any one of claims 1 to 6, wherein a distributor plate is mounted between the feed pipe and the filter basket, and is formed with a circular hole for the resin in the feed pipe to flow into the filter basket.
8. The apparatus for centralized resin infusion according to claim 7, wherein said distribution plate is covered on top of said filter tubes and said circular holes on said distribution plate are located at a position directly above said inner ring filter basket.
9. A resin centralized perfusion apparatus as claimed in any one of claims 1 to 6, wherein the side wall of the cylinder is provided with an upper level gauge and a lower level gauge at a position below the filter basket.
10. The apparatus for centralized resin infusion according to any one of claims 4-6, wherein more than two kinds of said degassing cylinders are placed in said filter basket, said two kinds of said degassing cylinders have the same height and different cylinder diameters, said degassing cylinder having a larger cylinder diameter is sleeved on said degassing cylinder having a smaller cylinder diameter, and said stopper is locked at the through hole of said degassing cylinder having a smaller cylinder diameter on said degassing cylinder having a larger cylinder diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210268113.4A CN114536586A (en) | 2022-03-18 | 2022-03-18 | Resin centralized filling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210268113.4A CN114536586A (en) | 2022-03-18 | 2022-03-18 | Resin centralized filling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114536586A true CN114536586A (en) | 2022-05-27 |
Family
ID=81663212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210268113.4A Pending CN114536586A (en) | 2022-03-18 | 2022-03-18 | Resin centralized filling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114536586A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029081A (en) * | 2010-09-28 | 2011-04-27 | 范涛礼 | Continuous resin degassing device by vacuum lining film pressurizing method and degassing method thereof |
| CN204865856U (en) * | 2015-08-28 | 2015-12-16 | 萍乡市鑫陶化工填料有限公司 | Flat ring of metal packs |
| CN108531214A (en) * | 2018-04-28 | 2018-09-14 | 天津大学 | Device and method for continuously removing dissolved oxygen in fuel oil |
| CN211133083U (en) * | 2019-07-12 | 2020-07-31 | 上海方久轧制油净化技术有限公司 | Degassing mechanism and rectifying device |
| CN113827990A (en) * | 2021-10-21 | 2021-12-24 | 荣成碳纤维科技有限公司 | Method and equipment for demonomerization, deaeration and concentration in carbon fiber production process |
-
2022
- 2022-03-18 CN CN202210268113.4A patent/CN114536586A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029081A (en) * | 2010-09-28 | 2011-04-27 | 范涛礼 | Continuous resin degassing device by vacuum lining film pressurizing method and degassing method thereof |
| CN204865856U (en) * | 2015-08-28 | 2015-12-16 | 萍乡市鑫陶化工填料有限公司 | Flat ring of metal packs |
| CN108531214A (en) * | 2018-04-28 | 2018-09-14 | 天津大学 | Device and method for continuously removing dissolved oxygen in fuel oil |
| CN211133083U (en) * | 2019-07-12 | 2020-07-31 | 上海方久轧制油净化技术有限公司 | Degassing mechanism and rectifying device |
| CN113827990A (en) * | 2021-10-21 | 2021-12-24 | 荣成碳纤维科技有限公司 | Method and equipment for demonomerization, deaeration and concentration in carbon fiber production process |
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