CN108749032A - A kind of vacuum buffer tank with resin trap function - Google Patents
A kind of vacuum buffer tank with resin trap function Download PDFInfo
- Publication number
- CN108749032A CN108749032A CN201810874935.0A CN201810874935A CN108749032A CN 108749032 A CN108749032 A CN 108749032A CN 201810874935 A CN201810874935 A CN 201810874935A CN 108749032 A CN108749032 A CN 108749032A
- Authority
- CN
- China
- Prior art keywords
- tank body
- vacuum
- resin
- resin trap
- vacuum pump
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/36—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and impregnating by casting, e.g. vacuum casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
Abstract
The present invention relates to a kind of vacuum buffer tanks with resin trap function comprising system exhaust pipe, holder and vacuum pump connector is perfused in tank body, resin trap bucket, observation window, lower flange, ring type seal, upper flange plate, pumping supervisor, suction branch, switch.It can effectively prevent resin and enters vacuum pump, damage vacuum equipment, easy to operate, and easily disassembled, cleaning is convenient, and operation is flexible；When not only reducing pipeline cost and the check man of periodic inspection replacement, the risk point of entire vacuum systems gas leakage is also reduced, but also workshop arrangement more methodization, is more in line with workshop 5S management and requires.
Description
Technical field
The present invention relates to a kind of vacuum buffer tanks with resin trap function.
Background technology
Currently, when the glass steelwork of production large size or high quality, resin vacuum pouring and forming process is mainly used.Glass
The vacuum system of steelwork is made of die face, vacuum bag film, vacuum line, and be equipped with vacuum pump provided for whole system it is negative
Pressure.
According to the area of glass steelwork, type face etc., one or several pumpings are arranged on die edge or glass steelwork
Gas port.When carrying out resin infusion, system is evacuated under condition of negative pressure by vacuum pump, using resin material mobility by its
It imports.Liquid low viscosity resin is by the gradual wetting fibre of negative pressure of vacuum, then curing molding.
When perfusion, if perfusion resin very few the defects of will result in glass steelwork hickie, non-wetting, and tree is perfused
Fat excessively just will appear resin spillover.I.e. in the case of vacuum suction negative pressure, after the complete fiber of resin infiltration, there is fraction
Bleeding point can be flowed to along pumping power direction, and further flow into vacuum line even vacuum pump.Resin gently then can when overflowing
Vacuum pipe is blocked, pumping efficiency is caused to decline.It might have remaining resin when serious and vacuum pump sucked by vacuum line,
Cause vacuum pump to burn, or even causes the safety accidents such as fire.
It, inevitably can there is a phenomenon where power off suddenly meanwhile when peak times of power consumption or power supply unit break down.If
At this point, glass steelwork is in priming by vacuum state or solid state, vacuum pump is stopped, and can lead to glass steelwork
Defect is even scrapped.
In vacuum pump and by between extract system, in addition a vacuum pump surge tank with resin trap function, so that it may
The problems such as effectively to prevent vacuum pump from burning and power off suddenly, ensures the safety and steady operation of vacuum pump.This device is residual
Before cotree fat does not store up completely, vacuum system internal residual resin can be effectively collected, prevents resin from entering vacuum pump.Meanwhile
Suddenly after power-off, the device to a certain extent can systems stabilisation pressure, ensure a period of time in entire priming by vacuum system
Negative pressure state.
To sum up, designing a kind of can not only prevent resin to be inhaled into vacuum pump but also can be with the vacuum buffer tank of systems stabilisation pressure
It is necessary.
Invention content
For the above technical problem, the present invention proposes a kind of vacuum buffer tank with resin trap function, described true
Empty buffer tank includes tank body (1), resin trap bucket (2), observation window (3), lower flange (4), ring type seal (5), upper flange
Disk (6), pumping supervisor (7), suction branch (8) switch (9), perfusion system exhaust pipe (10), and holder (11) and vacuum pump connect
Interface (12)；Wherein,
It is placed with the resin trap bucket (2) inside the tank body (1)；It is disposed with the observation window on the tank body (1)
(3)；The vacuum pump connector (12) for being connected to vacuum pump is offered on the top end face of the tank body (1)；The tank body
(1) holder (11) of the lower section installation for stablizing tank body；The top of the tank body (1) is equipped with the lower flange (4), institute
It states upper flange plate (6) to cooperate with the lower flange (4), is fastened by bolts fixation, and the ring is housed between the two
Shape sealing ring (5)；Upper flange plate (6) centre position connects the pumping supervisor (7), the pumping be responsible for (7) perpendicular to
The tank body (1)；Several suction branches (8), the suction branch (8) and the pumping are connected on the pumping supervisor (7)
Gas is responsible for (7) and tilts connection.
Preferably, installing the switch (9) on the suction branch (8), when not having to the suction branch, switch is closed,
When needing using suction branch (8) the corresponding bleeding point, connects the perfusion system exhaust pipe (10) and turn on the switch (9)
?.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
In figure：1, tank body, 2, resin trap bucket, 3, observation window, 4, lower flange, 5, ring type seal, 6, lower flange,
7, pumping supervisor, 8, suction branch, 9, switch, 10, perfusion system exhaust pipe, 11, holder, 12, vacuum pump connector.
Specific implementation mode
Technical scheme of the present invention is described further with reference to Fig. 1 and specific embodiment.
In the description of the present invention, the orientation of instructions such as term "upper", "lower", "front", "rear", " top ", " bottom " or
Position relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, without
It is instruction or implies that signified device or part must have a particular orientation, with specific azimuth configuration and operation, therefore not
It can be interpreted as limitation of the present invention.
Fig. 1 is a kind of structural schematic diagram of the vacuum buffer tank with resin trap function of the present invention.As shown in Figure 1, this
The vacuum buffer tank body of invention includes tank body 1, resin trap bucket 2, observation window 3, lower flange 4, ring type seal 5, upper flange
Disk 6, pumping supervisor 7, suction branch 8, switch 9, perfusion system exhaust pipe 10, holder 11, vacuum pump connector 12.
It is placed with resin trap bucket 2 inside tank body 1, is collected for cull；Observation window 3 is disposed on tank body 1, it can be with
Facilitate the resin situation in observation resin trap bucket 2, when resin trap to a certain extent, you can dismantled, cleared up；Tank body 1
Top end face on offer vacuum pump connector 12 for being connected to vacuum pump, can be according to the reserved one or more of vacuum level requirement
Vacuum pump connector, and one or more vacuum pumps are installed；Holder 11 of the 1 lower section installation of tank body for stablizing tank body.
The top of tank body 1 is equipped with lower flange 4, and upper flange plate 6 cooperates with lower flange 4, is fastened by bolts solid
It is fixed, and ring type seal 5 is housed between the two；6 centre position of upper flange plate connection pumping supervisor 7, pumping supervisor 7 is perpendicular to tank
Body 1, it is possible to prevente effectively from resin residue is on main line；Several suction branches 8, suction branch 8 and pumping are connected on pumping supervisor 7
Gas supervisor 7 tilts connection, flows into main line convenient for cull, reduces resin residue, is cleared up convenient for the later stage；On suction branch 8
Switch 9 is installed, when not having to the suction branch, switch is closed, when needing bleeding point corresponding using the suction branch, connection perfusion
System exhaust pipe 10 simultaneously turns on the switch 9.
Concrete operations mode：The buffering tank of the present invention is that separate type connects with extract system, uses joint seal of flanges.
When carrying out vacuum buffer tank assembly, resin trap bucket is placed on tank base, is connected with and completes upper flange plate under
The assembling of ring flange, is used in combination ring type seal to seal, and keeps sealing performance between upper flange plate and lower flange more preferable.It is carrying out very
It when empty buffer tank is cleared up, can be opened from flange connections, take out and directly clear up resin trap bucket, it is easy to operate, it is easy
Dismounting, cleaning are convenient.
A kind of vacuum buffer tank with resin trap function of the present invention, can reach following effect：
(1) present invention carries resin trap function, can effectively prevent resin and enters vacuum pump, damages vacuum equipment.
(2) present invention have the function of stabilized glass steelwork vacuum system pressure, can avoid to a certain extent because of
It product defects or is scrapped caused by power-off suddenly.
(3) tank body of the invention is that separate type connects with extract system, can be fixed from flange connections with joint seal of flanges
Phase opens cleaning, easy to operate, easily disassembled, and cleaning is convenient.
(4) there are observation windows by the present invention, can intuitively observe the cull situation in resin trap bucket, convenient for clear in time
Reason.
(5) the pumping supervisor of the present invention is straight tube and, suction branch and supervisor inclination connection, cull vertical with tank body
Main line is flowed easily into, and travels further into resin trap bucket, reduces resin residue in pipeline, is cleared up convenient for the later stage.
(6) present invention can connect one or more vacuum pumps according to vacuum level requirement, connect one or multiple exhaust tubes, behaviour
Make flexible.
(7) compared with the non-integral design of resin trap, vacuum buffer tank, the present invention not only reduces periodic inspection more
The pipeline cost changed and when check man, also reduces the risk point of entire vacuum systems gas leakage, but also workshop arrangement more item
Physics and chemistry is more in line with workshop 5S management and requires.
In the various embodiments described above, structure, installation position and its connection of each component may be changed, at this
The improvement carried out to individual part on the basis of inventive technique scheme and equivalents, should not exclude the protection model in the present invention
Except enclosing.
The above is only the preferred embodiment for the present invention.It should be pointed out that the member of ordinary skill for the art comes
It says, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications are also answered
This is considered as protection scope of the present invention.
Claims (2)
1. a kind of vacuum buffer tank with resin trap function, which is characterized in that the vacuum buffer tank includes tank body (1),
Resin trap bucket (2), observation window (3), lower flange (4), ring type seal (5), upper flange plate (6), pumping supervisor (7) take out
Gas branch pipe (8) switchs (9), perfusion system exhaust pipe (10), holder (11) and vacuum pump connector (12)；Wherein,
It is placed with the resin trap bucket (2) inside the tank body (1)；It is disposed with the observation window (3) on the tank body (1)；
The vacuum pump connector (12) for being connected to vacuum pump is offered on the top end face of the tank body (1)；Under the tank body (1)
The holder (11) of side's installation for stablizing tank body；The top of the tank body (1) be equipped with the lower flange (4), it is described on
Ring flange (6) cooperates with the lower flange (4), is fastened by bolts fixation, and it is close that the annular is housed between the two
Seal (5)；Upper flange plate (6) centre position connects the pumping supervisor (7), and the pumping supervisor (7) is perpendicular to described
Tank body (1)；Several suction branches (8) are connected on the pumping supervisor (7), the suction branch (8) is led with the pumping
It manages (7) and tilts connection.
2. a kind of vacuum buffer tank with resin trap function according to claim 1, which is characterized in that the pumping
The switch (9) is installed, when not having to the suction branch, switch is closed, and is needed corresponding using the suction branch (8) on branch pipe (8)
Bleeding point when, connect the perfusion system exhaust pipe (10) and turn on the switch (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810874935.0A CN108749032A (en) | 2018-08-02 | 2018-08-02 | A kind of vacuum buffer tank with resin trap function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810874935.0A CN108749032A (en) | 2018-08-02 | 2018-08-02 | A kind of vacuum buffer tank with resin trap function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108749032A true CN108749032A (en) | 2018-11-06 |
Family
ID=63968608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810874935.0A Pending CN108749032A (en) | 2018-08-02 | 2018-08-02 | A kind of vacuum buffer tank with resin trap function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108749032A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109501316A (en) * | 2018-11-27 | 2019-03-22 | 江苏迈景环保科技有限公司 | A kind of reusable vacuum system applied to wind power cabin cover or pod |
| CN112550939A (en) * | 2020-11-25 | 2021-03-26 | 广州奇典皮件有限公司 | Vacuum mechanical sealing mechanism |
| CN114562677A (en) * | 2022-02-25 | 2022-05-31 | 大连大特气体有限公司 | Device for treating gas cylinder with damaged valve |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202021823U (en) * | 2011-05-09 | 2011-11-02 | 重庆海电风能科技有限公司 | Multi-joint vacuum resin collector |
| CN204172377U (en) * | 2014-11-03 | 2015-02-25 | 株洲时代新材料科技股份有限公司 | A kind of resin trap preventing resin to be inhaled into vavuum pump |
| CN106182826A (en) * | 2016-08-25 | 2016-12-07 | 云南明阳风电技术有限公司 | A kind of environment-friendly type vacuum leads note resin trap tank |
| CN213321825U (en) * | 2020-07-14 | 2021-06-01 | 明阳智慧能源集团股份公司 | Resin collecting barrel used for vacuum auxiliary process and convenient to clean |
-
2018
- 2018-08-02 CN CN201810874935.0A patent/CN108749032A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202021823U (en) * | 2011-05-09 | 2011-11-02 | 重庆海电风能科技有限公司 | Multi-joint vacuum resin collector |
| CN204172377U (en) * | 2014-11-03 | 2015-02-25 | 株洲时代新材料科技股份有限公司 | A kind of resin trap preventing resin to be inhaled into vavuum pump |
| CN106182826A (en) * | 2016-08-25 | 2016-12-07 | 云南明阳风电技术有限公司 | A kind of environment-friendly type vacuum leads note resin trap tank |
| CN213321825U (en) * | 2020-07-14 | 2021-06-01 | 明阳智慧能源集团股份公司 | Resin collecting barrel used for vacuum auxiliary process and convenient to clean |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109501316A (en) * | 2018-11-27 | 2019-03-22 | 江苏迈景环保科技有限公司 | A kind of reusable vacuum system applied to wind power cabin cover or pod |
| CN112550939A (en) * | 2020-11-25 | 2021-03-26 | 广州奇典皮件有限公司 | Vacuum mechanical sealing mechanism |
| CN114562677A (en) * | 2022-02-25 | 2022-05-31 | 大连大特气体有限公司 | Device for treating gas cylinder with damaged valve |
| CN114562677B (en) * | 2022-02-25 | 2023-09-01 | 大连大特气体有限公司 | Device for processing damaged gas cylinder of valve |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Qian Shengqiong Inventor after: Yang Chan Inventor after: Zhao Yanan Inventor after: Chu Jingchun Inventor after: Liu Mei Inventor after: Yuan Ling Inventor after: Liu Guang Inventor after: Zhou Jie Inventor after: Wang Hongbin Inventor after: Jiang Hongye Inventor after: Zhang Weidong Inventor before: Chu Jingchun Inventor before: Zhao Yanan Inventor before: Yuan Ling Inventor before: Liu Mei Inventor before: Liu Guang Inventor before: Zhou Jie Inventor before: Wang Hongbin Inventor before: Jiang Hongye Inventor before: Zhang Weidong Inventor before: Yang Chan |