CN202591002U - Electrostatic oiling device with multiple oiling spray knives - Google Patents
Electrostatic oiling device with multiple oiling spray knives Download PDFInfo
- Publication number
- CN202591002U CN202591002U CN 201120550486 CN201120550486U CN202591002U CN 202591002 U CN202591002 U CN 202591002U CN 201120550486 CN201120550486 CN 201120550486 CN 201120550486 U CN201120550486 U CN 201120550486U CN 202591002 U CN202591002 U CN 202591002U
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- oiling
- spray
- knives
- cutter
- electrostatic
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Abstract
The utility model relates to the field of electrostatic oiling devices, and discloses an electrostatic oiling device with multiple oiling spray knives. The electrostatic oiling device is provided with more than two upper oiling spray knives (1) and more than two lower oiling spray knives (2) which are same with the upper oiling spray knives in number in an oiling chamber. An insulation plate (3) is arranged between every two adjacent upper oiling spray knives and every two adjacent lower oiling spray knives in the oiling chamber. A plurality of metal wires are arranged below the upper oiling spray knives and above the lower oiling spray knives in the oiling chamber, and are in ground connection through a big resistance. Under the premise of ensuring oiling quality, the electrostatic oiling device satisfies the requirements of oiling quantity for high-speed operating strips at the same time.
Description
Technical field
The utility model relates to Electrostatic greasing device field, relates in particular to a kind of overbrushing oil spray cutter Electrostatic greasing device that fluid is sprayed to sheet metal strip surface.
Background technology
The Electrostatic greasing device is a kind of device that is used for fluid spraying sheet metal strip surface at the volley.Electrostatic greasing device (device that comprises external import) commonly used at present, its oiling is indoor has only two oilings to spray cuttves (upper and lower each).Fig. 1 shows the structural representation that is coated with the grease chamber of Electrostatic greasing device in the prior art, and in being coated with grease chamber 7, respectively there is an oiling spray cutter band above and below.
The Electrostatic greasing device is the effect of leaning on the high-voltage electrostatic field, makes the electrically charged oil atomization that flows out in the oiling spray cutter, and is adsorbed to sheet metal strip surface, and is with sprayer that the principle of the atomization of liquid is completely different.In order to guarantee the better fluid atomizing effect, the ability of every oiling spray cutter fogging oil liquid in the unit interval is limited.For example, oiling width is 1.5 meters an oiling spray cutter, and when the quantity of per minute atomizing fluid surpassed 1000 grams, its atomizing effect just began to descend.Along with science and technology development, in the iron and steel enterprise that changes in modern times, the speed of service of steel band has reached 1000 meters/minute.If require steel strip surface be coated with oil mass be 2 grams/square metre, the ability that then requires the atomizing fluid of oiling spray cutter is 3000 grams part, has obviously surpassed the atomizing ability of an oiling spray cutter.Therefore be necessary respectively to take the oiling spray cutter more than two to work simultaneously in the steel band above and below.
The utility model content
The purpose of the utility model provide a kind of oiling quality high, and can satisfy the overbrushing oil spray cutter Electrostatic greasing device that the oiling of high-speed cruising (1000 meters/minute) band requires, thereby enlarge the scope of application of Electrostatic greasing device.
For realizing above-mentioned purpose, the technical scheme that the utility model adopted is oiling spray cutter and the following oiling spray cutter two piece or more identical with last oiling spray cutter quantity on the indoor configuration of oiling is more than two.Simultaneously in indoor adjacent two of oiling, dispose insulating barrier between the oiling spray cutter, between adjacent two following oilings spray cuttves, also dispose insulating barrier.On oiling is indoor oiling spray cutter below and down oiling spray cutter above many one metal wires are installed, these wires are through big resistance eutral grounding.Oiling is indoor go up oiling spray cutter quantity can for two or three and down quantity and the last oiling of oiling spray cutter to spray cutter quantity identical.Wire can be iron wire.
Owing to adopt technique scheme, a kind of overbrushing oil spray cutter Electrostatic greasing device can improve oiling quality, and the band that satisfies high-speed cruising simultaneously is to being coated with the requirement of oil mass.
Description of drawings
Accompanying drawing described here only is used for selected embodiment, and in the accompanying drawings, identical Reference numeral is represented identical parts, wherein:
Fig. 1 is the structural representation that is coated with the grease chamber of Electrostatic greasing device in the prior art.
Fig. 2 is the structural representation that is coated with the grease chamber according to a kind of overbrushing oil spray cutter Electrostatic greasing device of an embodiment of the utility model.
Fig. 3 is the structural representation that is coated with the grease chamber according to a kind of overbrushing oil spray cutter Electrostatic greasing device of another embodiment of the utility model.
The specific embodiment
To describe in more detail with reference to accompanying drawing now.
According to an embodiment of the utility model, a kind of overbrushing oil spray cutter Electrostatic greasing device is formed by being coated with grease chamber, oil supply system, electric-control system and high voltage source.Its oiling cell structure is as shown in Figure 2, respectively disposes two oiling spray cuttves in band 6 above and belows, and 1 is oiling spray cutter among the figure, and 2 are down oiling spray cutter.Between the oiling spray cutter insulating barrier 3 is being arranged on two; Equally, between two following oiling spray cuttves, insulating barrier 3 is arranged also.Both sides are provided with two one metal wires 4 below oiling spray cutter on every, and both sides also are provided with two one metal wires 4 above every following oiling spray cutter.These wires can reduce the high-pressure work voltage of Electrostatic greasing device through big resistance 5 ground connection.
According to another embodiment of the utility model, a kind of overbrushing oil spray cutter Electrostatic greasing device, its oiling cell structure is as shown in Figure 3.Oiling spray cutter 1 and three following oilings spray cuttves 2 are arranged on three in that this oiling is indoor.Dispose insulating barrier 3 disposing between the oiling spray cutter on adjacent two between insulating barrier 3 and the adjacent two following oilings spray cuttves.The both sides, top of the both sides, below of every last oiling spray cutter and every following oiling spray cutter all dispose two one metal wires 4, and these wires are through big resistance 5 ground connection.
Those skilled in the art expect that easily cutter and the following oiling spray cutter four piece or more identical with last oiling spray cutter quantity are sprayed in the indoor last oiling that can also be provided with more than four of oiling.Wire can be iron wire.
The above is merely a part of specific embodiment of the utility model; The protection domain of the utility model is not limited thereto; Variation or replacement that any technical staff who is familiar with the present technique field can expect in the technical scope that the utility model discloses easily all should be encompassed within the protection domain of the utility model.
Claims (2)
1. an overbrushing oil sprays cutter Electrostatic greasing device, it is characterized in that:
Oiling is indoor to have the last oiling more than two to spray cutter and the following oiling spray cutter two piece or more identical with last oiling spray cutter quantity;
Dispose between insulating barrier, the adjacent two following oilings spray cuttves between the indoor adjacent two last oiling spray cuttves of oiling and dispose insulating barrier;
The top of oiling spray cutter disposed many one metal wires under the indoor below of going up oiling spray cutter of oiling reached, and these wires pass through resistance eutral grounding.
2. overbrushing according to claim 1 oil spray cutter Electrostatic greasing device, it is characterized in that the indoor quantity that goes up oiling spray cutter of said oiling be two or three and down quantity and the last oiling of oiling spray cutter to spray cutter quantity identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120550486 CN202591002U (en) | 2011-12-26 | 2011-12-26 | Electrostatic oiling device with multiple oiling spray knives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120550486 CN202591002U (en) | 2011-12-26 | 2011-12-26 | Electrostatic oiling device with multiple oiling spray knives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202591002U true CN202591002U (en) | 2012-12-12 |
Family
ID=47308585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120550486 Expired - Fee Related CN202591002U (en) | 2011-12-26 | 2011-12-26 | Electrostatic oiling device with multiple oiling spray knives |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202591002U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019100369A1 (en) * | 2017-11-27 | 2019-05-31 | 深圳配天智能技术研究院有限公司 | Oil coating platform and oil coating machine |
| CN113275143A (en) * | 2021-07-22 | 2021-08-20 | 南通索星流体设备有限公司 | Surface static oil attaching equipment for part machining die |
-
2011
- 2011-12-26 CN CN 201120550486 patent/CN202591002U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019100369A1 (en) * | 2017-11-27 | 2019-05-31 | 深圳配天智能技术研究院有限公司 | Oil coating platform and oil coating machine |
| CN113275143A (en) * | 2021-07-22 | 2021-08-20 | 南通索星流体设备有限公司 | Surface static oil attaching equipment for part machining die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20131226 |