CN204469323U - Pressure filter - Google Patents
Pressure filter Download PDFInfo
- Publication number
- CN204469323U CN204469323U CN201520021757.9U CN201520021757U CN204469323U CN 204469323 U CN204469323 U CN 204469323U CN 201520021757 U CN201520021757 U CN 201520021757U CN 204469323 U CN204469323 U CN 204469323U
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- housing
- cutting fluid
- pressure filter
- mesh bag
- filtering mesh
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Abstract
The utility model discloses a kind of pressure filter, it is characterized in that: comprise support, housing is installed on support, stainless steel filtering net, filtering mesh bag is disposed with from outside to inside in housing, cutting fluid inflow entrance is arranged on the side, top of housing, cutting fluid flow export is arranged at the bottom of housing, the top of housing is provided with opening, opening part is provided with seal cover, on the top of housing, pressure sensor is installed, the utility model effectively can filter the chip in cutting fluid, improves the operational efficiency of cutting fluid simultaneously.
Description
Technical field:
The utility model relates to a kind of pressure filter, is mainly used in multi-line cutting machine cutting fluid filtration system.
Background technology:
Operationally, the friction of line of cut and workpiece can produce a large amount of chips and certain heat to existing multi-line cutting machine, and the chip of generation and heat are taken away by the cutting fluid sprayed on workpiece.The use of cutting fluid is generally adopt to recycle mode.In conventional manner, under the mode of common filtration, when filter screen is too rare, can not filter out chip more neatly, chip on line of cut and workpiece by return pipe, is reduced the cutting efficiency of line of cut, causes the phenomenon of wire jumper, yield rate is reduced.And if filter screen is too close, cutting fluid can not be back to cooler bin again in time, and cause cutting fluid to spray not enough, the overheated spring of steel wire is broken, and time serious, sheave distortion, makes machine not use.
Utility model content:
The purpose of this utility model is to provide a kind of good filtration effect and cutting fluid refluxes pressure filter fast, easily.
The technical scheme that the utility model is taked is as follows:
A kind of pressure filter, it is characterized in that: comprise support, housing is installed on support, stainless steel filtering net, filtering mesh bag is disposed with from outside to inside in housing, cutting fluid inflow entrance is arranged on the side, top of housing, and cutting fluid flow export is arranged at the bottom of housing, and the top of housing is provided with opening, opening part is provided with seal cover, is provided with pressure sensor on the top of housing.
Further setting is:
Filtering mesh bag gland is installed above filtering mesh bag,
Described seal cover is locked by locking device.
Described housing is Stainless Steel Shell.
Described filtering mesh bag is high accuracy absolute type filtering mesh bag.
Described filtering mesh bag is that filtering accuracy is at 500 ~ 10000 object nonwoven absolute precision filter bags.
Force (forcing) pump is connected with the cutting fluid inflow entrance of pressure filter by pipeline.
Operation principle of the present utility model and beneficial effect as follows: the utility model can make cutting fluid with pressurization mode by filtering mesh bag, stainless steel filtering net, filtering mesh bag adopts high accuracy absolute type filtering mesh bag simultaneously, ensureing the filter effect of cutting fluid simultaneously, also improve the back-flow velocity of cutting fluid, simultaneously, by the cooperation of pressure sensor and force (forcing) pump, can monitor and adjust pressure change in real time.
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Accompanying drawing illustrates:
Fig. 1 is the overall structure schematic diagram of the utility model embodiment;
Fig. 2 is the structural representation that the utility model embodiment is installed on multi-line cutting machine cutting fluid filtration system.
Detailed description of the invention:
As shown in Figure 1, pressure filter 5 comprises support 51, housing 52 is installed on support 51, housing 52 preferably adopts Stainless Steel Shell, stainless steel filtering net 53 is disposed with from outside to inside in housing 52, filtering mesh bag 54, in the present embodiment, described filtering mesh bag 54 is high accuracy absolute type filtering mesh bag, particularly preferably filtering mesh bag is that filtering accuracy is at 500 ~ 10000 object nonwoven absolute precision filter bags, filtering mesh bag gland 55 is installed above filtering mesh bag 54, cutting fluid inflow entrance 56 is arranged on the side, top of housing 52, cutting fluid flow export 57 is arranged at the bottom of housing 52, the top of housing 52 is provided with opening 58, opening 58 place is provided with seal cover 59, seal cover 59 is locked by locking device 510, on the top of housing 52, pressure sensor 511 is also installed, for detecting the pressure of seal casinghousing in real time, force (forcing) pump 2 is connected with the cutting fluid inflow entrance 56 of pressure filter 5 by pipeline.
Shown in composition graphs 2, operation principle of the present utility model is described:
Pressure filter 5 of the present utility model, mainly be installed on the cutting fluid filtration system of multi-line cutting machine, as shown in Figure 2, the cutting fluid filtration system of multi-line cutting machine comprises cutting fluid storage box 1 and cutting fluid cooler bin 10, all cutting fluid is equipped with in cutting fluid storage box 1 and cutting fluid cooler bin 10, pressure filter 5 is arranged between cutting fluid storage box 1 and cutting fluid cooler bin 10, pressure filter 5 is by the first pipeline 3, force (forcing) pump 2 is connected with cutting fluid storage box 1, cutting fluid cooler bin 10 is connected with pressure filter 5 by second pipe 8, multi-line cutting machine is by feed tube 6, supply pump 7 is connected with cutting fluid cooler bin 10, cutting fluid storage box 1 is connected with multi-line cutting machine by return duct 12, cooling coil 11 is provided with in cutting fluid cooler bin 10, liquid level sensor 9.
Before work starts, in cutting fluid storage box 1 and cutting fluid cooler bin 10, all fill with cutting fluid; After startup, force (forcing) pump 2 and supply pump 7 start simultaneously.Through the cooled cutting fluid of cooling coil 11, be supplied to pump 7 and extract out in cutting fluid cooler bin 10, the cutting steel wire place being input to multi-line cutting machine through feed tube 6 participates in work piece cut.The cutting fluid participated in after cutting is back to cutting fluid storage box 1 by return duct 12, the cutting fluid being mixed with chip is extracted out by force (forcing) pump 2 from cutting fluid storage box 1, pressure filter 5 is sent into through the first pipeline 3, after pressure filtration, mesh bag 54, stainless steel filtering net 53 filter completely after filtration successively in chip in cutting fluid, then flow into cutting fluid cooler bin 10 by second pipe 8, thus complete recycling of cutting fluid.
Pressure filter of the present utility model, can make cutting fluid in the mode of pressurization by filtering mesh bag 53, stainless steel filtering net 54, filtering mesh bag 53 adopts high accuracy absolute type filtering mesh bag simultaneously, effectively overcomes the deficiency in traditional filtering mode.
Claims (7)
1. a pressure filter, it is characterized in that: comprise support, housing is installed on support, stainless steel filtering net, filtering mesh bag is disposed with from outside to inside in housing, cutting fluid inflow entrance is arranged on the side, top of housing, and cutting fluid flow export is arranged at the bottom of housing, and the top of housing is provided with opening, opening part is provided with seal cover, is provided with pressure sensor on the top of housing.
2. a kind of pressure filter according to claim 1, is characterized in that: above filtering mesh bag, be provided with filtering mesh bag gland.
3. a kind of pressure filter according to claim 1, is characterized in that: described seal cover is locked by locking device.
4. a kind of pressure filter according to claim 1, is characterized in that: described housing is Stainless Steel Shell.
5. a kind of pressure filter according to claim 1, is characterized in that: described filtering mesh bag is high accuracy absolute type filtering mesh bag.
6. a kind of pressure filter according to claim 1, is characterized in that: described filtering mesh bag is that filtering accuracy is at 500 ~ 10000 object nonwoven absolute precision filter bags.
7. a kind of pressure filter according to claim 1, is characterized in that: force (forcing) pump is connected with the cutting fluid inflow entrance of pressure filter by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520021757.9U CN204469323U (en) | 2015-01-14 | 2015-01-14 | Pressure filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520021757.9U CN204469323U (en) | 2015-01-14 | 2015-01-14 | Pressure filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204469323U true CN204469323U (en) | 2015-07-15 |
Family
ID=53625059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520021757.9U Active CN204469323U (en) | 2015-01-14 | 2015-01-14 | Pressure filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204469323U (en) |
-
2015
- 2015-01-14 CN CN201520021757.9U patent/CN204469323U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |