CN203777760U - Heat conduction oil impurity removing device - Google Patents
Heat conduction oil impurity removing device Download PDFInfo
- Publication number
- CN203777760U CN203777760U CN201420146835.3U CN201420146835U CN203777760U CN 203777760 U CN203777760 U CN 203777760U CN 201420146835 U CN201420146835 U CN 201420146835U CN 203777760 U CN203777760 U CN 203777760U
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- China
- Prior art keywords
- oil
- conduction oil
- heat conduction
- impurity removing
- removing device
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- Expired - Fee Related
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Abstract
The utility model provides a heat conduction oil impurity removing device which comprises heating equipment, a heat conduction oil tank and a heat conduction oil pipe, wherein the heat conduction oil tank and the heating equipment are communicated by the heat conduction oil pipe. The heat conduction oil impurity removing device further comprises a cylindrical filtration device, wherein an oil inlet and an oil outlet are formed in the filtration device; the oil inlet is formed in the top end of the filtration device; the oil outlet is formed in one side of the filtration device; the oil inlet and the oil outlet of the filtration device are connected with the heat conduction oil pipe; a filter screen is arranged in the filtration device and is a multi-stage filter screen formed by stacking n filter screens, wherein n is greater than or equal to 2; a sealed cabin door is arranged on the side surface of the filtration device; the filter screen can be replaced after the sealed cabin door is opened. According to the heat conduction oil impurity removing device, the heat conduction oil is filtered by the multi-stage filter screen under the action of gravity, so that impurities existing in the heat conduction oil are removed; the filtration device is convenient to maintain, so that the heat conduction oil impurity removing device has a high practical value.
Description
Technical field
The utility model relates to fluid filtering device, particularly conduction oil impurity removing device.
Technical background
Conduction oil claims again heat-transfer oil, and regular name is called heat medium oil (GB/T4016-83), and English name is Heat transfer oil, also makes " organic heat carrier ", and the formal title proposing at (GB/23971-2009), is commonly called as " conduction oil ", hot coal wet goods.Traditional heat carrier is water and steam.If but water is used as heat carrier in the situation that exceeding its boiling point, requires equipment and system to bear pressure.In the industrial production of 150 ~ 350 degrees Celsius, conduction oil, because its higher boiling becomes the substitute of steam, can reduce equipment investment in a large number.Conduction oil has the performance of heat resistanceheat resistant cracking and chemical oxidation, and heat transfer efficiency is good, rapid heat dissipation, and heat endurance is fine.Conduction oil has following characteristics as industry oil heat transfer medium: under the condition of normal pressure almost, can obtain very high operating temperature.Can greatly reduce operating pressure and the safety requirements of high-temperature heating system, improve the reliability of system and equipment; Can in wider temperature range, meet different temperatures heating, cooling process requirements, or realize high-temperature heating and subcooled technological requirement with same conduction oil simultaneously in same system.
If conduction oil, when running temperature exceedes maximum operation (service) temperature in diabatic process, chemical reaction can occur, can there is coking at Oil Guide tube wall.Along with thickening of coking layer, oil guide pipe wall temperature is higher impels again adhesion coking, and the tube wall temperature constantly thickening will further improve.Along with constantly thickening of tube wall, heat transfer property further worsens, thereby it is obstructed to cause conduction oil to flow, and affects the normal operation of working equipment.And coking is when serious, also may occur explosion accident at tube wall.This burnt matter that just need to use conduction oil filter plant that conduction oil running is produced filters out so.But conduction oil filter plant ubiquity in the market multiple deficiency, such as: insulation of equipment deficiency, causes heat in filter plant to run off serious; Inner blowdown processing thinks little of, and causes filter element replacing frequent; Without real-time monitoring system, can not understand in real time temperature and pressure condition in pressure vessel.
Summary of the invention
The technical problems to be solved in the utility model be to provide a kind of can be by the assorted device of removing in conduction oil.For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of conduction oil impurity removing device is provided, comprises heating equipment, heat conduction oil tank, heat-conducting oil pipes; Between described heat conduction oil tank and heating equipment, be communicated with by heat-conducting oil pipes, described conduction oil impurity removing device also comprises cylindrical filter, on filter, be provided with oil-in and oil-out, described oil-in is arranged on the top of filter, oil-out is arranged on a side of filter, and the oil-in of described filter is all connected with heat-conducting oil pipes with oil-out.
Further, filter inside is provided with screen pack.
Further, screen pack is a n >=2 multistage filtering net that filter screen stack forms.
Further, filter side is provided with sealing hatch door, and described sealing hatch door can be changed screen pack operation after opening.
The utility model has the advantage of, a kind of conduction oil impurity removing device is provided, and it utilizes Action of Gravity Field through multistage filtering net, conduction oil to be filtered, and removes the impurity existing in conduction oil, and is convenient to filter to safeguard, practical value is very high.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is filter cross-sectional view.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.Conduction oil impurity removing device as shown in Figure 1, comprises heating equipment 1, heat conduction oil tank 2, heat-conducting oil pipes 3; Between described heat conduction oil tank 2 and heating equipment 1, be communicated with by heat-conducting oil pipes 3, described conduction oil impurity removing device also comprises cylindrical filter 4, on filter 4, be provided with oil-in 5 and oil-out 6, described oil-in 5 is arranged on the top of filter 4, oil-out 6 is arranged on a side of filter 4, and the oil-in 5 of described filter 4 is all connected with heat-conducting oil pipes 3 with oil-out 6.
In order better to reach the effect of decontamination, filter inside is as shown in Figure 2 provided with screen pack 7.Screen pack 7 is a n >=2 multistage filtering net that filter screen stack forms, and in the present embodiment, illustrates with 3 grades of screen packs.
Consider the convenient of regular maintenance, filter side is provided with sealing hatch door 8, and described sealing hatch door 8 can be changed screen pack 7 operations after opening, with the service life of better ensuring equipment.
Claims (4)
1. a conduction oil impurity removing device, comprises heating equipment, heat conduction oil tank, heat-conducting oil pipes; Between described heat conduction oil tank and heating equipment, be communicated with by heat-conducting oil pipes, it is characterized in that: described conduction oil impurity removing device also comprises cylindrical filter, on filter, be provided with oil-in and oil-out, described oil-in is arranged on the top of filter, oil-out is arranged on a side of filter, and the oil-in of described filter is all connected with heat-conducting oil pipes with oil-out.
2. conduction oil impurity removing device according to claim 1, is characterized in that: described filter inside is provided with screen pack.
3. conduction oil impurity removing device according to claim 2, is characterized in that: described screen pack is a n >=2 multistage filtering net that filter screen stack forms.
4. conduction oil impurity removing device according to claim 1, is characterized in that: described filter side is provided with sealing hatch door, and described sealing hatch door can be changed screen pack operation after opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420146835.3U CN203777760U (en) | 2014-03-29 | 2014-03-29 | Heat conduction oil impurity removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420146835.3U CN203777760U (en) | 2014-03-29 | 2014-03-29 | Heat conduction oil impurity removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203777760U true CN203777760U (en) | 2014-08-20 |
Family
ID=51313991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420146835.3U Expired - Fee Related CN203777760U (en) | 2014-03-29 | 2014-03-29 | Heat conduction oil impurity removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203777760U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945146A (en) * | 2019-04-12 | 2019-06-28 | 浙江宝威电气有限公司 | A kind of heat-conducting oil heating system for concentration solar generating |
| CN109974316A (en) * | 2019-04-12 | 2019-07-05 | 浙江宝威电气有限公司 | A kind of conduction oil flow path is screw type solar energy storage tank |
-
2014
- 2014-03-29 CN CN201420146835.3U patent/CN203777760U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945146A (en) * | 2019-04-12 | 2019-06-28 | 浙江宝威电气有限公司 | A kind of heat-conducting oil heating system for concentration solar generating |
| CN109974316A (en) * | 2019-04-12 | 2019-07-05 | 浙江宝威电气有限公司 | A kind of conduction oil flow path is screw type solar energy storage tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20150329 |
|
| EXPY | Termination of patent right or utility model |