CN201543295U - Simple filtering device for coating experiment and accelerating device thereof - Google Patents
Simple filtering device for coating experiment and accelerating device thereof Download PDFInfo
- Publication number
- CN201543295U CN201543295U CN2009202136123U CN200920213612U CN201543295U CN 201543295 U CN201543295 U CN 201543295U CN 2009202136123 U CN2009202136123 U CN 2009202136123U CN 200920213612 U CN200920213612 U CN 200920213612U CN 201543295 U CN201543295 U CN 201543295U
- Authority
- CN
- China
- Prior art keywords
- coating
- cylindrical shell
- screen cloth
- experiment
- tank body
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Filtering Materials (AREA)
Abstract
The utility model relates to a simple filtering device for a coating experiment and an accelerating device thereof. The simple filtering device for the coating experiment comprises a sieve mesh for filtering coatings, a coating collecting container and a sieve mesh supporting structure arranged in the coating collecting container. The simple filtering device further comprises the filtration accelerating device which comprises a vacuum-pumping device and a cushioning container. The cushioning container is respectively communicated with the vacuum-pumping device and the coating collecting container. When the vacuum-pumping device is in working, a negative-pressure zone is formed in the coating collecting container below the sieve mesh. The simple filtering device for the coating experiment has the characteristics of simple structure, easy operation, high efficiency and high yield of coating samples.
Description
Technical field
Coating experiment filter of the present utility model.
Background technology
Therefore paint behind the sand milling (coating in other words) height that viscosity is all suitable, if filter out the sand milling pearl under normal pressure, not only speed is slow, and yield is low, needs the device of the yield of a kind of efficient that improve experimental work and sample making.
The utility model content
The purpose of this utility model is to provide a kind of coating experiment to use simple and easy filter, and it can improve the efficient of coating experimental work, and the yield that makes coating sample make is improved.
For realizing aforementioned purpose, simple and easy filter is used in coating experiment of the present utility model, comprises the screen cloth that is used to filter coating, the coating collection container, and be arranged on screen cloth supporting construction in the coating collection container, be characterized in, also comprise the filtration accelerator, this filtration accelerator comprises: vacuum extractor and buffer container, buffer container and vacuum extractor are connected, also connect, when vacuum extractor is worked, form negative pressure region in the coating collection container of screen cloth below with the coating collection container.
Described coating experiment uses simple and easy filter, its further characteristics to be, vacuum extractor comprises motor and vavuum pump, and vavuum pump is by motor-driven, and buffer container is connected by wireway with vavuum pump; The coating collection container comprises tank body and middle cylindrical shell, middle cylindrical shell is placed on the jar mouth of tank body, middle cylindrical shell comprises the cylindrical shell body and is arranged on the intrinsic screen cloth supporting construction of cylindrical shell, the jar mouth driving fit of the bottom of cylindrical shell body and tank body, and connect with buffer container; In the middle of being placed on, screen cloth on the screen cloth supporting construction of cylindrical shell, when the driven by motor vavuum pump is worked, forms negative pressure region in the middle cylindrical shell of screen cloth below and in the tank body.
It is that screen cloth, middle cylindrical shell and tank body are combined into vertical integral body that simple and easy filter, its further characteristics are used in described coating experiment.
Described coating experiment uses simple and easy filter, its further characteristics to be, middle cylindrical shell also comprises the vacuum nozzle that is positioned at the outside, and buffer container connects this vacuum nozzle by wireway, thereby connects with middle cylindrical shell.
Simple and easy filter is used in described coating experiment, and its further characteristics are that the screen cloth supporting construction partly extends in the tank body.
Simple and easy filter is used in described coating experiment, and its further characteristics are that the screen cloth supporting construction is a truncated cone.
Coating experiment of the present utility model is with filtering accelerator, be used for being communicated with coating filtering device, coating is by the gravity natural filtration in this filter, be characterized in, comprise: vacuum extractor and buffer container, buffer container and vacuum extractor are connected, and this buffer container also is used for being communicated with this coating filtering device, so that produce negative pressure in this coating filtering device.
The beneficial effects of the utility model are:
Vacuum extractor extracts the air in the buffer container, and buffer container and coating filtering device are communicated with, therefore air pressure in the coating filtering device can descend, therefore the space internal gas pressure below screen cloth is less than ambient pressure, thereby the formation negative pressure region, the filtration of coating is except by the gravity natural filtration, and is also pressurized owing to the negative pressure region of below, therefore can obtain quickening, and the yield that like this coating sample is made is improved.
Description of drawings
Fig. 1 is the structural representation of middle cylindrical shell of the present utility model.
Fig. 2 is the system organigram of coating experiment of the present utility model with simple and easy filter.
The specific embodiment
As depicted in figs. 1 and 2, coating experiment of the present utility model comprises motor 1, vavuum pump 2, buffer container 3, tank body 5, middle cylindrical shell 6 and screen cloth 7 with simple and easy filter.Motor 1, vavuum pump 2, buffer container 3, tank body 5 and screen cloth 7 all can adopt the commercially available prod, and the cylindrical shell of middle cylindrical shell 6 for running through up and down has cylindrical shell body 60, is arranged at the vacuum nozzle 61 of cylindrical shell body 60 lateral walls and is arranged at screen cloth supporting construction 62 in the cylindrical shell body 60.Screen cloth 7 is placed on the middle cylindrical shell 6, middle cylindrical shell 6 is placed on the jar mouth of tank body 5, the jar mouthful driving fit of the bottom of the cylindrical shell body 60 of middle cylindrical shell 6 and metal bucket 5, screen cloth supporting construction 62 parts in the middle cylindrical shell 6 extend in the tank body 5, and coating is poured into from screen cloth 7, screen cloth 7, middle cylindrical shell 6 and 5 one-tenth vertical body of tank body, coating relies on the gravity can natural filtration, if yet only by natural filtration, the rate of filtration is full, and yield is low.
Continuation is with reference to Fig. 2, the vacuum nozzle 61 of cylindrical shell 6 in the middle of buffer container 3 is connected to by flexible pipe 4, thereby buffer container 3 and middle cylindrical shell 6 are communicated with, and buffer container 3 also and vavuum pump 2 be communicated with, vavuum pump 2 is by motor 1 driving.During motor 1 work, the air that vavuum pump 2 extracts in the buffer container 3, and buffer container 3 and middle cylindrical shell 6 are communicated with, therefore the air pressure in the middle cylindrical shell 6 can descend, therefore the space internal gas pressure below screen cloth 7 is less than ambient pressure, and therefore the filtration of coating can obtain quickening.
LACS 480 super black mothers are ratio of viscosities products higher and commonly used, and normal pressure filters down, along with the continuity of time, the speed of filtering also is more and more slower, 4 hours, and yield 60%, if use filter of the present utility model, finish yield＞90%. at about 15 minutes inner filtrations
Claims (7)
1. simple and easy filter is used in a coating experiment, comprises the screen cloth that is used to filter coating, the coating collection container, and be arranged on the interior screen cloth supporting construction of coating collection container, it is characterized in that also comprise the filtration accelerator, this filtration accelerator comprises:
Vacuum extractor; And
Buffer container is connected with vacuum extractor, also connects with the coating collection container, when vacuum extractor is worked, forms negative pressure region in the coating collection container of screen cloth below.
2. simple and easy filter is used in coating experiment as claimed in claim 1, it is characterized in that vacuum extractor comprises motor and vavuum pump, and vavuum pump is by motor-driven, and buffer container is connected by wireway with vavuum pump; The coating collection container comprises tank body and middle cylindrical shell, middle cylindrical shell is placed on the jar mouth of tank body, middle cylindrical shell comprises the cylindrical shell body and is arranged on the intrinsic screen cloth supporting construction of cylindrical shell, the jar mouth driving fit of the bottom of cylindrical shell body and tank body, and connect with buffer container; In the middle of being placed on, screen cloth on the screen cloth supporting construction of cylindrical shell, when the driven by motor vavuum pump is worked, forms negative pressure region in the middle cylindrical shell of screen cloth below and in the tank body.
3. simple and easy filter is used in coating experiment as claimed in claim 2, it is characterized in that screen cloth, middle cylindrical shell and tank body are combined into vertical integral body.
4. simple and easy filter is used in coating experiment as claimed in claim 2, it is characterized in that middle cylindrical shell also comprises the vacuum nozzle that is positioned at the outside, and buffer container connects this vacuum nozzle by wireway, thereby connects with middle cylindrical shell.
5. simple and easy filter is used in coating experiment as claimed in claim 2, it is characterized in that the screen cloth supporting construction partly extends in the tank body.
6. simple and easy filter is used in coating experiment as claimed in claim 2, it is characterized in that the screen cloth supporting construction is a truncated cone.
7. a coating experiment is used for being communicated with coating filtering device with filtering accelerator, and coating is characterized in that by the gravity natural filtration in this filter, comprising:
Vacuum extractor; And
Buffer container is connected with vacuum extractor, and this buffer container also is used for being communicated with this coating filtering device, so that produce negative pressure in this coating filtering device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202136123U CN201543295U (en) | 2009-11-16 | 2009-11-16 | Simple filtering device for coating experiment and accelerating device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202136123U CN201543295U (en) | 2009-11-16 | 2009-11-16 | Simple filtering device for coating experiment and accelerating device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201543295U true CN201543295U (en) | 2010-08-11 |
Family
ID=42598452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202136123U Expired - Fee Related CN201543295U (en) | 2009-11-16 | 2009-11-16 | Simple filtering device for coating experiment and accelerating device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201543295U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580376A (en) * | 2012-01-11 | 2012-07-18 | 聂秉元 | Simple suction filter |
| CN106984083A (en) * | 2017-06-07 | 2017-07-28 | 安徽省创源粮油有限公司 | A kind of edible oil presses pressed scrap separation Suction filtration device |
| CN112657449A (en) * | 2019-10-15 | 2021-04-16 | 立邦涂料（中国）有限公司 | Continuous production method and equipment of aqueous electrophoretic resin |
-
2009
- 2009-11-16 CN CN2009202136123U patent/CN201543295U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580376A (en) * | 2012-01-11 | 2012-07-18 | 聂秉元 | Simple suction filter |
| CN102580376B (en) * | 2012-01-11 | 2013-12-11 | 聂秉元 | Simple suction filter |
| CN106984083A (en) * | 2017-06-07 | 2017-07-28 | 安徽省创源粮油有限公司 | A kind of edible oil presses pressed scrap separation Suction filtration device |
| CN112657449A (en) * | 2019-10-15 | 2021-04-16 | 立邦涂料（中国）有限公司 | Continuous production method and equipment of aqueous electrophoretic resin |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201543295U (en) | Simple filtering device for coating experiment and accelerating device thereof | |
| CN206751765U (en) | A kind of tea oil oil residue separating apparatus | |
| CN208327584U (en) | A kind of high efficiency particulate air filter handling oilfield sewage | |
| CN201551923U (en) | Impulse dust recovery device | |
| CN203899304U (en) | Efficient and intensive mine water purification device | |
| CN202784419U (en) | Material aggregating device for collecting and adding epoxy molding compound conveniently | |
| CN201694911U (en) | Iron and manganese removing device for underground water | |
| CN203737005U (en) | Special bag dust remover for producing bio-organic fertilizer | |
| CN205275300U (en) | Artifical clear anaerobic tank who draws exempts from | |
| CN109926128A (en) | A kind of particle agitating device for building | |
| CN109173524B (en) | Charging and dust removing device suitable for basalt particle raw materials | |
| CN202880461U (en) | Vacuum carbon black elevator | |
| CN201586419U (en) | Protein recovery plant in starch sugar production | |
| CN207537180U (en) | A kind of chicken coop cultivation Quick purifying device | |
| CN215781978U (en) | Ferment fermented vibration filter equipment | |
| CN206621895U (en) | The rare earth feed liquid filtering tank of collection precipitation function | |
| CN206334858U (en) | A kind of concentrator | |
| CN205904105U (en) | Be applied to inclined screen formula filter equipment of shoes material paperboard preparation | |
| CN207153972U (en) | A kind of cyclopneumatic separator of granular fuel production | |
| CN202823013U (en) | Gas filter | |
| CN202516374U (en) | Filter for producing environment-friendly safety explosives | |
| CN206810277U (en) | A kind of reactor for being used for weight alcohol and decolourizing to produce | |
| CN204279997U (en) | A kind of powder reclaiming device | |
| CN204572159U (en) | Exhaust pipe for reducing content of smoke carbon | |
| CN204093727U (en) | Environment-friendly and energy-efficient zinc oxide graded collecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nippon Paint (Chengdu) Co., Ltd. Assignor: Nippon Paint (China) Co., Ltd. Contract record no.: 2011510000080 Denomination of utility model: Simple filtering device for coating experiment and accelerating device thereof Granted publication date: 20100811 License type: Exclusive License Record date: 20110607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20171116 |