CN103055583A - Circulating type filtering device - Google Patents
Circulating type filtering device Download PDFInfo
- Publication number
- CN103055583A CN103055583A CN 201110323490 CN201110323490A CN103055583A CN 103055583 A CN103055583 A CN 103055583A CN 201110323490 CN201110323490 CN 201110323490 CN 201110323490 A CN201110323490 A CN 201110323490A CN 103055583 A CN103055583 A CN 103055583A
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- Prior art keywords
- filter
- valve
- circulating
- pump
- type filtering
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Abstract
The invention relates to the technical field of filtering equipment, and in particular relates to a circulating type filtering device. The circulating type filtering device comprises a filter, a pump, a circulating barrel, a valve I and a valve II; the filter is connected with the circulating barrel; the filter can be connected with the circulating barrel in two ways, one way is that a pump is connected between the filter and the circulating barrel, and the valve II is connected between the filter and the pump; and the other way is that the first valve is connected between the filter and the circulating barrel. By adopting the circulating type filtering device to filter powdered coating, no leakage occurs, and the circulating type filtering can be carried out; and the circulating type filtering device has the characteristics of being simple in structure and low in cost, reduces the production cost, and improves the working efficiency as well.
Description
Technical field
The present invention relates to a kind of filter, relate in particular to a kind of circulation type filter system.
Background technology
Liquid coating coating, because of its applying and seldom discharging volatile harmful gas to environment during fixed line, do not cause such as the air-polluting environmental problem, because application constantly enlarges.Liquid coating its bright and lustrous, clear and glossiness filming of comparing with powdery paints.But the environmental protection because of powdery paints, economy, not only be widely used in the common metal external coating, also be applied in building trade in recent years, this just requires us to carry out fluid on common powdery paints basis, needs to filter in flow liquid process, and filter plant of the prior art is various in style, its structure of filter plant that is applied to powdery paints is relative complex also, and cost is high.
Summary of the invention
The technical problem to be solved in the present invention is: carry out fluid on the common powdery paints basis, in flow liquid process, need to filter, filter plant of the prior art is various in style, its structure of filter plant that is applied to powdery paints is relative complex also, cost is high, and a kind of circulation type filter system is provided.
In order to overcome the defective that exists in the background technology, the technical solution adopted for the present invention to solve the technical problems is: this circulation type filter system comprises filter, pump, circulation barrel, valve one and valve two, described filter connects circulation barrel, described filter connects circulation barrel and divides two circuits, pump between the connection that is filter and circulation barrel of circuit wherein, be connected valve two between described filter and the pump, another circuit be filter with being connected of circulation barrel between be provided with valve one.
The invention has the beneficial effects as follows: this circulation type filter system can not produce leakage when powdery paints is filtered, and can carry out circulating filtration, and it is simple in structure, and the characteristics that cost is low have reduced production cost, has improved operating efficiency simultaneously yet.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is structural representation of the present invention;
Wherein: 1, filter, 2, pump, 3, circulation barrel, 4, valve one, 5, valve two.
The specific embodiment
Fig. 1 is structural representation of the present invention, comprise filter 1, pump 2, circulation barrel 3, valve 1 and valve 25 among the figure, described filter 1 connects circulation barrel 3, described filter 1 connects 3 minutes two circuits of circulation barrel, pump 2 between the connection that is filter 1 and circulation barrel 3 of circuit wherein, be connected valve 25 between described filter 1 and the pump 3, another circuit be filter 1 with being connected of circulation barrel 3 between be provided with valve 1.
Open valve 25, the material in the circulation barrel 3 is through the pressure of pump 2, and input filter 1 is filtered by filter 1, and valve-off 25 is opened valve 1, the material inputs circulation barrel 3 in the filter 1, so repeatedly, until medium reaches requirement.Whether this circulation type filter system simple in structure, with low cost, and its high efficiency can observe at any time material and reach and produce requirement.
This circulation type filter system can not produce leakage when powdery paints is filtered, can carry out circulating filtration, and it is simple in structure, and the characteristics that cost is low have reduced production cost, has improved operating efficiency simultaneously yet.
Claims (1)
1. circulation type filter system, comprise filter (1), pump (2), circulation barrel (3), valve one (4) and valve two (5), it is characterized in that: described filter (1) connects circulation barrel (3), described filter (1) connects circulation barrel (3) minute two circuits, pump (2) between the connection that is filter (1) and circulation barrel (3) of circuit wherein, be connected valve two (5) between described filter (1) and the pump (3), another circuit be filter (1) with being connected of circulation barrel (3) between be provided with valve one (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110323490 CN103055583A (en) | 2011-10-23 | 2011-10-23 | Circulating type filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110323490 CN103055583A (en) | 2011-10-23 | 2011-10-23 | Circulating type filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103055583A true CN103055583A (en) | 2013-04-24 |
Family
ID=48098659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110323490 Pending CN103055583A (en) | 2011-10-23 | 2011-10-23 | Circulating type filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103055583A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104524835A (en) * | 2015-01-28 | 2015-04-22 | 吴瑛 | Filtering mechanism of coating machine |
| WO2021013354A1 (en) | 2019-07-25 | 2021-01-28 | Wacker Chemie Ag | Method for preparing an aqueous polymer dispersion |
-
2011
- 2011-10-23 CN CN 201110323490 patent/CN103055583A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104524835A (en) * | 2015-01-28 | 2015-04-22 | 吴瑛 | Filtering mechanism of coating machine |
| WO2021013354A1 (en) | 2019-07-25 | 2021-01-28 | Wacker Chemie Ag | Method for preparing an aqueous polymer dispersion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130424 |