CN202822922U - Grease dirt filter device - Google Patents
Grease dirt filter device Download PDFInfo
- Publication number
- CN202822922U CN202822922U CN 201220462577 CN201220462577U CN202822922U CN 202822922 U CN202822922 U CN 202822922U CN 201220462577 CN201220462577 CN 201220462577 CN 201220462577 U CN201220462577 U CN 201220462577U CN 202822922 U CN202822922 U CN 202822922U
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- CN
- China
- Prior art keywords
- filter
- cartridge filter
- discharge pipe
- fluid discharge
- filtered fluid
- 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
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a grease dirt filter device. The grease dirt filter device is characterized by comprising a filter barrel (1), a filter screen (2), a fixed elastic piece (3) and a filtered fluid discharge pipe (4). The filter barrel (1) is of a hollow cylinder, one end of the cylinder is opened, and the other end of the cylinder is sealed. The top end of the outer wall of the cylinder, arranged at the opened end, is provided with 2-4 supporting ends (5) with the same height. The supporting ends (5) are submerged by a grease dirt liquid level, and an installation hole of the filtered fluid discharge pipe (4) is formed in the center position of the sealed end of the filter barrel (1) and is installed in the closed end of the filter barrel (1) through the filtered fluid discharge pipe (4). The filter screen (2) is arranged on the inner side of the closed end of the filter barrel (1), the inner diameter of the filter screen (2) is larger than that of the filter barrel (1) by 5%-20%, and the filter screen (2) is fixed through the fixed elastic piece (3) which is matched with the inner diameter of the filter barrel (1). The grease dirt filter device is simple in structure, fast in cleaning and capable of separating and cooling impurities in grease dirt in a multilayer mode.
Description
Technical field
This is novel to relate to a kind of physics equipment for separating liquid from solid of use, espespecially for a kind of greasy dirt filter of cooling fluid slag removal and purification device of digital-control boring-milling machine or machining center.
Background technology
Machining center requires workpiece is sprayed cooling fluid when workpiece is processed; in order to reach protection and surface cleaning workpiece and part process equipment; it is oil that cooling fluid adopted more; water mixed liquid; generally all centralized collection is recycling afterwards in use for this cooling fluid; but owing to be cooling and cleaning to processing work and part process equipment; can carry a large amount of processing work chips in the cooling fluid; if not being removed, these chips can not bring great obstacle to follow-up liquid circulation use; excessive chip can destroy circulating pump on the one hand; tiny chip also can stop up the cooling fluid spout on the other hand; the most serious is that these chips can affect greatly the machining accuracy of workpiece; larger casing of many employings in the existing technique; be provided with a plurality of carrier rings in the casing; adopt the mode of similar cross-flow filtration to filter; what have has also attached independent cooling system at this casing; if but in actual production, adopt with upper type; box volume is very big; site requirements is higher; and excessive volume also extremely affects the operation and maintenance of equipment; basis is novel to provide a kind of simple in structure; removal of impurities is quick, but multilayer is separated the filter of impurity in the cooling fluid greasy dirt.
Summary of the invention
This novel a kind of greasy dirt filter that provides is simple in structure, removal of impurities is quick, but multilayer is separated impurity in the cooling fluid greasy dirt.
For reaching above-mentioned effect, this novel technology that adopts is, this equipment comprises cartridge filter, screen pack, fixation spring tab, the filtered fluid discharge pipe, cartridge filter is the cylinder of a hollow, this cylinder one end opens wide, other end sealing, be provided with 2-4 highly identical support end on the cylindrical body outer wall top of open end, the height of this support end is determined according to the size of filter debris, the existing supported filter cartridge of this support end allows the effect of its normal charging, also have and tentatively block stifled bulk chip, the effect of once filtering, the weight of this cartridge filter and support end should guarantee that it can make cartridge filter and support end sink to case in the greasy dirt case at the bottom of, the greasy dirt liquid level should not have support end, the installing hole of filtered fluid discharge pipe is set in the center of cartridge filter blind end, and filtered fluid discharge pipe sealing is installed in this end, at cartridge filter blind end installed inside screen pack, this screen pack is than the large 5%-20% of cartridge filter internal diameter, with the fixing screen pack of the fixation spring tab that agrees with the cartridge filter internal diameter, this fixation spring tab also has the effect in sealing screen pack and cartridge filter inwall slit.
For being connected with circulating pump use, but filtered fluid discharge pipe exit connecting conveying pipe is used for connecting circulating pump.
Technique effect
1. this new structure simply is convenient to produce and safeguard that removal of impurities is quick, but multilayer is separated impurity in the cooling fluid greasy dirt;
Although 2. this new structure is simple, has the effect that multilayer is worried too much, can finish multiple times of filtration within a short period of time, reach the purpose of segmentation removal of impurities.
Description of drawings
Fig. 1 greasy dirt filter structure chart.
Fig. 2 greasy dirt filter accessory figure.
1-cartridge filter among the figure; The 2-screen pack; The 3-fixation spring tab; 4-filtered fluid discharge pipe; The 5-support end.
The specific embodiment
This equipment comprises cartridge filter (1) as shown in Figure 1, screen pack (2), fixation spring tab (3), filtered fluid discharge pipe (4), cartridge filter (1) is the cylinder of a hollow, this cylinder one end opens wide, other end sealing, be provided with 2 highly identical support ends (5) on the cylindrical body outer wall top of open end, the height of this support end (5) is determined according to the size of filter debris, the existing supported filter cartridge of this support end (1) allows the effect of its normal charging, also have and tentatively block stifled bulk chip, the effect of once filtering, the weight of this cartridge filter (1) and support end (5) should guarantee that it can make cartridge filter (1) and support end (5) sink to case in the greasy dirt case at the bottom of, the greasy dirt liquid level should not have support end (5), the installing hole of filtered fluid discharge pipe (4) is set in the center of cartridge filter (1) blind end, and filtered fluid discharge pipe (4) sealing is installed in this end, at cartridge filter (1) blind end installed inside screen pack (2), this screen pack (2) is than cartridge filter (1) internal diameter large 5%, with the fixing screen pack (2) of the fixation spring tab (3) that agrees with cartridge filter (1) internal diameter, this fixation spring tab (3) also has the effect in sealing screen pack (2) and cartridge filter (1) inwall slit, filtered fluid discharge pipe (4) but the exit connecting conveying pipe be used for to connect circulating pump.
Embodiment 2
This equipment comprises cartridge filter (1) as shown in Figure 1, screen pack (2), fixation spring tab (3), filtered fluid discharge pipe (4), cartridge filter (1) is the cylinder of a hollow, this cylinder one end opens wide, other end sealing, be provided with 4 highly identical support ends (5) on the cylindrical body outer wall top of open end, the height of this support end (5) is determined according to the size of filter debris, the existing supported filter cartridge of this support end (1) allows the effect of its normal charging, also have and tentatively block stifled bulk chip, the effect of once filtering, the weight of this cartridge filter (1) and support end (5) should guarantee that it can make cartridge filter (1) and support end (5) sink to case in the greasy dirt case at the bottom of, the greasy dirt liquid level should not have support end (5), the installing hole of filtered fluid discharge pipe (4) is set in the center of cartridge filter (1) blind end, and filtered fluid discharge pipe (4) sealing is installed in this end, at cartridge filter (1) blind end installed inside screen pack (2), this screen pack (2) is than cartridge filter (1) internal diameter large 20%, with the fixing screen pack (2) of the fixation spring tab (3) that agrees with cartridge filter (1) internal diameter, this fixation spring tab (3) also has the effect in sealing screen pack (2) and cartridge filter (1) inwall slit, filtered fluid discharge pipe (4) but the exit connecting conveying pipe be used for to connect circulating pump.
Claims (2)
1. greasy dirt filter, it is characterized in that: this equipment comprises cartridge filter (1), screen pack (2), fixation spring tab (3), filtered fluid discharge pipe (4), cartridge filter (1) is the cylinder of a hollow, this cylinder one end opens wide, other end sealing, be provided with 2-4 highly identical support end (5) on the cylindrical body outer wall top of open end, the height of this support end (5) is determined according to the size of filter debris, the weight of this cartridge filter (1) and support end (5) should guarantee that it can make cartridge filter (1) and support end (5) sink to case in the greasy dirt case at the bottom of, the greasy dirt liquid level should not have support end (5), the installing hole of filtered fluid discharge pipe (4) is set in the center of cartridge filter (1) blind end, and filtered fluid discharge pipe (4) sealing is installed in this end, at cartridge filter (1) blind end installed inside screen pack (2), this screen pack (2) is than the large 5%-20% of cartridge filter (1) internal diameter, uses fixedly screen pack (2) of the fixation spring tab (3) that agrees with cartridge filter (1) internal diameter.
2. described a kind of greasy dirt filter according to claim 1 is characterized in that: filtered fluid discharge pipe (4) but the exit connecting conveying pipe is used for connecting circulating pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220462577 CN202822922U (en) | 2012-09-12 | 2012-09-12 | Grease dirt filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220462577 CN202822922U (en) | 2012-09-12 | 2012-09-12 | Grease dirt filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202822922U true CN202822922U (en) | 2013-03-27 |
Family
ID=47934724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220462577 Expired - Fee Related CN202822922U (en) | 2012-09-12 | 2012-09-12 | Grease dirt filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202822922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105619173A (en) * | 2016-02-18 | 2016-06-01 | 成都佳美嘉科技有限公司 | Oil guide device of numerically-controlled machine tool |
-
2012
- 2012-09-12 CN CN 201220462577 patent/CN202822922U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105619173A (en) * | 2016-02-18 | 2016-06-01 | 成都佳美嘉科技有限公司 | Oil guide device of numerically-controlled machine tool |
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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 | ||
| CP03 | Change of name, title or address |
Address after: 518103, Shenzhen, Guangdong, Baoan District, Songgang street, Yan Chuan community Dahua Road, No. 1, A building, B District, first floor, two floor Patentee after: SHENZHEN DINGTAI INTELLIGENT EQUIPMENT INCORPORATED COMPANY Address before: 518127, Dahua Road, Yan Chuan community, Songgang street, Baoan District, Guangdong, Shenzhen Patentee before: Shenzhen Dingtal CNC Machine Tool Incorporated Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20190912 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |