CN203264384U - Suction filtration device for high-viscosity fluids - Google Patents
Suction filtration device for high-viscosity fluids Download PDFInfo
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- CN203264384U CN203264384U CN 201320286416 CN201320286416U CN203264384U CN 203264384 U CN203264384 U CN 203264384U CN 201320286416 CN201320286416 CN 201320286416 CN 201320286416 U CN201320286416 U CN 201320286416U CN 203264384 U CN203264384 U CN 203264384U
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- suction filtration
- filtration device
- filter
- vacuum tank
- flange
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Abstract
The utility model discloses a suction filtration device for high-viscosity fluids. The suction filtration device comprises a filter, a vacuum box communicated with the filter and a vacuum pneumatic pump communicated with the vacuum box, wherein the filter is divided into an upper chamber and a lower chamber, a filter net is arranged between the upper chamber and the lower chamber, a pressure gauge and an air vent valve are arranged at the upper end of the vacuum box, and a liquid storage tank is arranged in the vacuum box. According to the suction filtration device, through structural improvement, steel plates or other materials are made into a large-size filter similar to a funnel, and the filter is connected with the vacuum box to realize solid-liquid separation of different high-viscosity fluids in large batches in the industry; different filter nets can be replaced according to different fluid demands, the filter net is conveniently disassembled and cleaned, and residues are reduced; and in addition, the suction filtration device is simple in structure, convenient to manufacture and use, high in efficiency, good in sealing property and long in service.
Description
Technical field
The utility model relates to a kind of chemical industry equipment, is specifically related to a kind of suction filtration device for high viscosity fluid.
Background technology
The vacuum filtration device is the equipment of realizing in Chemical Manufacture that Separation of Solid and Liquid is often used, the equipment of Separation of Solid and Liquid of realizing take negative pressure of vacuum as motive force, structurally, filter section and arrange along the horizontal length direction, can complete continuously filtration, wash, blot, the operation such as filter cloth regeneration.Because suction filtration can shorten filtration time, so be widely used in the experiment of each chemistry subjects such as inorganic, organic and analysis.Existing suction filtration device generally is applicable to laboratory installation more, adopts glass funnel etc., and capacity is little, and efficient is low.
The utility model content
The purpose of this utility model is to overcome the defective that exists in prior art, provides a kind of easy to use, simple in structure, and efficient is high, is suitable for industrial high viscosity fluid suction filtration device.
For achieving the above object, the technical solution of the utility model has been to provide a kind of suction filtration device for high viscosity fluid, comprise filter, the vacuum tank that is connected with described filter and the pneumatic vacuum pump that is connected with described vacuum tank, described filter is divided into upper chamber and lower chambers, be provided with filter screen between described upper chamber and lower chambers, described vacuum tank upper end is provided with Pressure gauge and vent valve, is provided with the liquid accommodating tank in described vacuum tank.High viscosity fluid is poured in upper chamber, because lower chambers and vacuum chamber are come round, it is negative pressure in vacuum chamber, high viscosity liquid arrives lower chambers by the filter screen suction filtration, flow into the liquid accommodating tank of vacuum chamber by lower chambers, particle deposition in fluid forms filter cake on filter screen, this upper chamber and lower chambers can be made by steel plate.
For filter screen for convenience detach and cleaning, preferred technical scheme is that described upper chamber and lower chambers are Split type structure.
For upper chamber is connected with lower chambers closely, preferred technical scheme is, the lower end arranged outside of described upper chamber has the first flange, the upper end arranged outside of described lower chambers have can with the second flange of the first corresponding connection of flange.
In order to make filter screen in use, be fixed in chamber, preferred technical scheme is that described filter screen is fixedly installed on filter middle portion by described the first flange and the second flange.
In order to make filter and vacuum chamber fixed seal connection, preferably technical scheme is, described lower chambers is set to cone wide at the top and narrow at the bottom, and the lower end of described lower chambers and the top of described vacuum tank are fixedly connected by welding.
In order to raise the efficiency, make good airproof performance between upper chamber and lower chambers, preferred technical scheme is to be provided with seal washer between described the first flange and the second flange.
In order to guarantee that vacuum tank keeps negative pressure, preferably technical scheme is, described vacuum tank comprises chamber door and casing, and described chamber door and casing are provided with hermetically-sealed construction.
In order to prevent leaching the moving vavuum pump of liquid inhaling air, preferred technical scheme is that the connector of described pneumatic vacuum pump and vacuum tank is arranged on the vacuum tank side wall lower ends.
In order to guarantee the efficient of suction filtration device, preferably technical scheme is, the pressure of described vacuum tank is set to 0.8Mpa, and the order of described opening of sieve is several to be set according to product needed.
Advantage of the present utility model and beneficial effect are: the utility model is by the improvement of structure, adopt steel plate or other materials to make the filter of large-scale similar funnel, be connected with vacuum tank by filter, realize the Separation of Solid and Liquid of industrial difference high viscosity fluid in enormous quantities, can different filter screen better according to the demand of different fluid, facilitate dismounting and the cleaning of filter screen, reduce residually, and the utility model is simple in structure, the convenient making and use, efficient is high, good airproof performance, and the life-span is long.
Description of drawings
Fig. 1 is structural representation of the present utility model;
In figure: 1, filter; 1-1, upper chamber; 1-2, lower chambers, 1-3, the first flange; 1-4, the second flange; 2, vacuum tank; 2-1, Pressure gauge; 2-2, vent valve; 2-3, liquid containing groove; 2-4, connecting hole; 3, pneumatic vacuum pump; 4, filter screen.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
Embodiment 1
As shown in Figure 1, a kind of suction filtration device for high viscosity fluid, comprise filter 1, the vacuum tank 2 that is connected with described filter 1 and the pneumatic vacuum pump 3 that is connected with described vacuum tank 2, described filter 1 is divided into the 1-1 of upper chamber and lower chambers 1-2, is provided with filter screen 4 between the described 1-1 of upper chamber and lower chambers 1-2, and described vacuum tank 1 upper end is provided with Pressure gauge 2-1 and vent valve 2-2, be provided with liquid accommodating tank 2-3 in described vacuum tank 2
On the basis of embodiment 1, the better technical scheme of the utility model also comprises, the described 1-1 of upper chamber and lower chambers 1-2 can be set to Split type structure.
On the basis of embodiment 2, the better technical scheme of the utility model also comprises, the lower end arranged outside of the described 1-1 of upper chamber has the first flange 1-3, the upper end arranged outside of described lower chambers 1-2 have can with the second flange 1-4 of the first corresponding connection of flange 1-3, described the first flange 1-3 and the second flange 1-4 are bolted.
On the basis of embodiment 3, the better technical scheme of the utility model also comprises, described filter screen 2 is fixedly installed on filter 1 middle part by described the first flange 1-3 and the second flange 1-4.
Embodiment 5
On the basis of embodiment 4, the better technical scheme of the utility model also comprises, described lower chambers 1-2 is set to cone wide at the top and narrow at the bottom, and the lower end of described lower chambers 1-2 and the top of described vacuum tank are fixedly connected by welding.
Embodiment 6
On the basis of embodiment 5, the better technical scheme of the utility model also comprises, is provided with seal washer between described the first flange 1-3 and the second flange 1-4.
Embodiment 7
On the basis of embodiment 6, the better technical scheme of the utility model also comprises, described vacuum tank 2 comprises chamber door and casing, and described chamber door and casing are provided with hermetically-sealed construction.
Embodiment 8
On the basis of embodiment 7, the better technical scheme of the utility model also comprises, described pneumatic vacuum pump 3 is arranged on the vacuum tank side wall lower ends with the connector of vacuum tank 2.
Embodiment 9
On the basis of embodiment 8, the better technical scheme of the utility model also comprises, the pressure of described vacuum tank 2 is set to 0.8Mpa, and the order in the hole of described filter screen 4 is several to be set according to product needed.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. suction filtration device that is used for high viscosity fluid, it is characterized in that, comprise filter, the vacuum tank that is connected with described filter and the pneumatic vacuum pump that is connected with described vacuum tank, described filter is divided into upper chamber and lower chambers, be provided with filter screen between described upper chamber and lower chambers, described vacuum tank upper end is provided with Pressure gauge and vent valve, is provided with the liquid accommodating tank in described vacuum tank.
2. the suction filtration device for high viscosity fluid as claimed in claim 1, is characterized in that, described upper chamber and lower chambers are Split type structure.
3. the suction filtration device for high viscosity fluid as claimed in claim 2, is characterized in that, the lower end arranged outside of described upper chamber has the first flange, the upper end arranged outside of described lower chambers have can with the second flange of the first corresponding connection of flange.
4. the suction filtration device for high viscosity fluid as claimed in claim 3, is characterized in that, described filter screen is fixedly installed on filter middle portion by described the first flange and the second flange.
5. the suction filtration device for high viscosity fluid as claimed in claim 4, is characterized in that, described lower chambers is set to cone wide at the top and narrow at the bottom, and the lower end of described lower chambers and the top of described vacuum tank are fixedly connected by welding.
6. the suction filtration device for high viscosity fluid as claimed in claim 5, is characterized in that, is provided with seal washer between described the first flange and the second flange.
7. the suction filtration device for high viscosity fluid as claimed in claim 6, is characterized in that, described vacuum tank comprises chamber door and casing, and described chamber door and casing are provided with hermetically-sealed construction.
8. the suction filtration device for high viscosity fluid as claimed in claim 7, is characterized in that, the connector of described pneumatic vacuum pump and vacuum tank is arranged on the vacuum tank side wall lower ends.
9. the suction filtration device for high viscosity fluid as described in claim 1-8 any one, is characterized in that, the pressure of described vacuum tank is set to 0.8Mpa, and the order of described opening of sieve is several to be set according to product needed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320286416 CN203264384U (en) | 2013-05-22 | 2013-05-22 | Suction filtration device for high-viscosity fluids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320286416 CN203264384U (en) | 2013-05-22 | 2013-05-22 | Suction filtration device for high-viscosity fluids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203264384U true CN203264384U (en) | 2013-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320286416 Expired - Fee Related CN203264384U (en) | 2013-05-22 | 2013-05-22 | Suction filtration device for high-viscosity fluids |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203264384U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106442012A (en) * | 2016-11-23 | 2017-02-22 | 华中农业大学 | Portable manual suction filter for collecting particulate organic matters in water bodies |
| CN114383974A (en) * | 2022-03-23 | 2022-04-22 | 中南大学 | Device and method for measuring viscosity of low-fluidity paste |
-
2013
- 2013-05-22 CN CN 201320286416 patent/CN203264384U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106442012A (en) * | 2016-11-23 | 2017-02-22 | 华中农业大学 | Portable manual suction filter for collecting particulate organic matters in water bodies |
| CN106442012B (en) * | 2016-11-23 | 2019-09-24 | 华中农业大学 | A kind of Portable manual nutsch filter for collecting water body particulate organic matter |
| CN114383974A (en) * | 2022-03-23 | 2022-04-22 | 中南大学 | Device and method for measuring viscosity of low-fluidity paste |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGYIN TIANBANG PAINT LIMITED BY SHARE LTD. Free format text: FORMER NAME: JIANGYIN TIANBANG PAINT CHEMICAL INDUSTRY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 214400 Jiangsu city of Wuxi province Jiangyin Lingang New City Shen Gang Cun Zhang Jia pad No. 128 innovation Patentee after: JIANGYIN TIANBANG PAINT LIMITED BY SHARE LTD Address before: 214400 Jiangsu city of Wuxi province Jiangyin Lingang New City Shen Gang Cun Zhang Jia pad No. 128 innovation Patentee before: Jiangyin Tianbang Coating Chemical Industry Co., Ltd. |
|
| 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: 20131106 Termination date: 20210522 |