CN211908581U - Seawater cooler for lubricating oil of bearing bush of circulating water pump motor - Google Patents
Seawater cooler for lubricating oil of bearing bush of circulating water pump motor Download PDFInfo
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- CN211908581U CN211908581U CN202020606176.2U CN202020606176U CN211908581U CN 211908581 U CN211908581 U CN 211908581U CN 202020606176 U CN202020606176 U CN 202020606176U CN 211908581 U CN211908581 U CN 211908581U
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Abstract
The utility model relates to a seawater cooler for circulating water pump motor axle bush lubricating oil, including one end open-ended casing, its characterized in that can dismantle sealed ann at the open end of casing has drive casing, and the top inlet of heat exchange tube passes the mounting panel and even has the feed liquor pipe, and the driving electric jar is installed in the drive casing. The utility model has the advantages of reasonable design, through set up double filtration mechanism on the comdenstion water inlet tube, cooperation clearance board, the detachable mounting bracket, be convenient for carry out abundant filtration to plankton and impurity in the sea water, the problem of the cooling water yield not enough that leads to the sea water cooler because of plugging up the comdenstion water inlet tube has been solved, the cooling performance of sea water cooler has been improved, through set up the pipe wall clearance mechanism who ann has pipe wall clearance unit on the level pipe of heat exchange tube, be convenient for regularly clear up the precipitate of cladding on the level pipe of heat exchange tube, the heat exchange efficiency of heat exchange tube has been improved, and then the cooling effect of sea water cooler has been guaranteed.
Description
Technical Field
The utility model relates to a cooler technical field especially relates to a seawater cooler is used to circulating water pump motor axle bush lubricating oil.
Background
Coolers are a class of heat exchange devices used to cool fluids; water or air is generally used as a coolant to remove heat, and a cooler is a heat exchange device commonly used in the industrial sectors of metallurgy, chemical industry, energy, traffic, light industry, food and the like.
The use of present circulating water pump motor axle bush cooler is the sea water cooling, and plankton and impurity in the sea water are more, often plug up the comdenstion water inlet tube and lead to the cooling water yield of sea water cooler not enough, have the not good problem of cooling performance, and the precipitate of sea water is accumulated day by day also can the cladding on the outer wall of the inside horizontal heat exchange tube of sea water cooler, can reduce the heat exchange efficiency of heat exchange tube, directly influences the cooling effect of sea water cooler.
Disclosure of Invention
The utility model aims at solving the defects of the prior art and provides a seawater cooler for lubricating oil of a circulating water pump motor bearing bush.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
a seawater cooler for bearing bush lubricating oil of a circulating water pump motor comprises a shell with an opening at one end, and is characterized in that a driving shell is detachably and hermetically arranged at the opening end of the shell, a partition plate is arranged at the joint of the driving shell and the shell, a mounting plate parallel to the partition plate is arranged at one end, far away from the driving shell, in the shell, the outer wall of the partition plate and the outer wall of the mounting plate are hermetically attached and mounted on the inner wall of the shell, a condensed water inlet pipe communicated with the inside of the shell is arranged above the shell close to the partition plate, a double-filtering mechanism is arranged on the condensed water inlet pipe, a condensed water outlet pipe communicated with the inside of the shell is arranged below the shell close to the mounting plate, an electromagnetic valve is arranged on the condensed water outlet pipe, a thermometer is arranged on the shell between the partition plate and the mounting plate, and a heat exchange pipe arranged in a serpentine, the top inlet of heat exchange tube passes the mounting panel and even has the feed liquor pipe, the feed liquor end of feed liquor pipe is worn out the casing and is linked with external hot lubricating oil storage device, the bottom liquid outlet of heat exchange tube passes the mounting panel and even has the drain pipe, the liquid outlet end of drain pipe is worn out the casing and is linked with external circulation lubricating oil storage device intercommunication, the cover has pipe wall clearance mechanism on the heat exchange tube, the outer wall of pipe wall clearance mechanism slides on the inner wall of casing, it has the drive connecting rod that corresponds around even to have on the pipe wall clearance mechanism, it has the driving electric jar to have coaxial ann respectively on every drive connecting rod, the driving electric.
The bottom outside of casing is equipped with the base, and the rigid coupling has a plurality of corresponding pillars between casing and base.
The pipe wall clearance mechanism includes a plurality of groups pipe wall clearance unit, pipe wall clearance unit and the horizontal pipe one-to-one of heat exchange tube, pipe wall clearance unit cover is on the horizontal pipe of heat exchange tube, pipe wall clearance unit is including the installation sleeve of cover in the horizontal intraductal side of heat exchange tube, install the scraper blade of laminating with the heat exchange tube outer wall at installation sleeve's both ends, install the steel brush with the laminating of heat exchange tube outer wall on the installation sleeve that is located between the scraper blade at both ends, the rigid coupling has the connecting rod between the adjacent pipe wall clearance mechanism from top to bottom, the equal rigid coupling in both sides has the linking arm around every connecting rod, even there is corresponding gyro wheel on the end wall of linking arm, the laminating of gyro wheel and casing's inner wall, the linking arm that is located in the.
The double-filtration mechanism comprises a second filter screen installed inside the condensate water inlet pipe, a water inlet hopper is coaxially installed on the top end of the condensate water inlet pipe, a mounting frame can be installed on the top end of the water inlet hopper in a detachable mode, a first filter screen is installed on the mounting frame, and the aperture of the first filter screen is larger than that of the second filter screen.
The cleaning door is arranged on the pipe wall of the condensed water inlet pipe positioned on one side of the two upper parts of the filter screen, the pipe wall of the condensed water inlet pipe opposite to the cleaning door is opened with a placing bin, a cleaning plate matched with the placing bin is arranged in the placing bin, a telescopic electric cylinder is connected on the cleaning plate and is installed on the outer pipe wall of the condensed water inlet pipe, a protective cover is sleeved outside the telescopic electric cylinder, and the protective cover is installed on the outer wall of the condensed water inlet pipe.
The utility model has the advantages that: the utility model has the advantages of reasonable design, through set up double filtration mechanism on the comdenstion water inlet tube, cooperation clearance board, the detachable mounting bracket, be convenient for carry out abundant filtration to plankton and impurity in the sea water, the problem of the cooling water yield not enough that leads to the sea water cooler because of plugging up the comdenstion water inlet tube has been solved, the cooling performance of sea water cooler has been improved, through set up the pipe wall clearance mechanism who ann has pipe wall clearance unit on the level pipe of heat exchange tube, be convenient for regularly clear up the precipitate of cladding on the level pipe of heat exchange tube, the heat exchange efficiency of heat exchange tube has been improved, and then the cooling effect of sea water cooler has been guaranteed.
Drawings
Fig. 1 is a front sectional view of the present invention;
FIG. 2 is a schematic structural view of the heat exchange tube and the tube wall cleaning mechanism of the present invention;
FIG. 3 is a schematic structural view of the tube wall cleaning unit of the present invention;
in the figure: 1-a base; 2-a shell; 3, heat exchange tubes; 4-a pillar; 5-a partition plate; 6-a drive housing; 7-driving an electric cylinder; 8-telescopic electric cylinder; 9-placing a bin; 10-cleaning a plate; 11-a condensed water inlet pipe; 12-a water inlet hopper; 13-a mounting frame; 14-a first filter screen; 15-cleaning the door; 16-a second filter screen; 17-a pipe wall cleaning mechanism; 171-a squeegee; 172-wire brush; 173-mounting the sleeve; 18-a connecting rod; 19-a drive link; 20-mounting a plate; 21-liquid inlet pipe; 22-a liquid outlet pipe; 23-a condensate water outlet pipe; 24-a linker arm; 25-a roller;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1-3, a seawater cooler for lubricating oil of a bearing bush of a circulating water pump motor comprises a shell 2 with an opening at one end, and is characterized in that a driving shell 6 is detachably and hermetically arranged at the opening end of the shell 2, a partition plate 5 is arranged at the joint of the driving shell 6 and the shell 2, a mounting plate 20 parallel to the partition plate 5 is arranged at one end far away from the driving shell 6 in the shell 2, the outer wall of the partition plate 5 and the outer wall of the mounting plate 20 are hermetically attached to the inner wall of the shell 2, a condensed water inlet pipe 11 communicated with the inside of the shell 2 is arranged above the shell 2 close to the partition plate 5, a double-filtering mechanism is arranged on the condensed water inlet pipe 11, a condensed water outlet pipe 23 communicated with the inside of the shell 2 is arranged below the shell 2 close to the mounting plate 20, and an electromagnetic valve is arranged on the condensed water outlet, a thermometer is arranged on the shell 2 between the partition plate 5 and the mounting plate 20, a heat exchange tube 3 which is arranged in a serpentine structure is arranged in the shell 2 between the partition plate 5 and the mounting plate 20 from top to bottom, a top liquid inlet of the heat exchange tube 3 penetrates through the mounting plate 20 to be connected with a liquid inlet tube 21, a liquid inlet end of the liquid inlet tube 21 penetrates through the shell 2 to be communicated with an external thermal lubricating oil storage device, a bottom liquid outlet of the heat exchange tube 3 penetrates through the mounting plate 20 to be connected with a liquid outlet tube 22, a liquid outlet end of the liquid outlet tube 22 penetrates through the shell 2 to be communicated with the external circulating lubricating oil storage device, a tube wall cleaning mechanism 17 is sleeved on the heat exchange tube 3, the outer wall of the tube wall cleaning mechanism 17 slides on the inner wall of the shell 2, the tube wall cleaning mechanism 17 is connected with driving connecting rods 19 which correspond to the front and.
The bottom outside of casing 2 is equipped with base 1, and the rigid coupling has a plurality of corresponding pillars 4 between casing 2 and base 1.
The pipe wall cleaning mechanism 17 comprises a plurality of groups of pipe wall cleaning units, the pipe wall cleaning units correspond to horizontal pipes of the heat exchange pipe 3 one by one, the pipe wall cleaning units are sleeved on the horizontal pipes of the heat exchange pipe 3 and comprise mounting sleeves 173 sleeved on the outer sides of the horizontal pipes of the heat exchange pipe 3, scrapers 171 attached to the outer walls of the heat exchange pipe 3 are mounted at two ends of the mounting sleeves 173, steel wire brushes 172 attached to the outer walls of the heat exchange pipe 3 are mounted on the mounting sleeves 173 between the scrapers 171 at the two ends, connecting rods 18 are fixedly connected between the upper pipe wall cleaning mechanism 17 and the lower pipe wall cleaning mechanism 17 adjacent to each other, connecting arms 24 are fixedly connected to the front side and the rear side of each connecting rod 18, corresponding idler wheels 25 are connected to end walls of the connecting arms 24, the idler wheels 25 are attached to the inner walls of the shell 2, and the connecting arms 24.
The double-filtration mechanism comprises a second filter screen 16 installed inside the condensed water inlet pipe 11, a water inlet hopper 12 is coaxially installed at the top end of the condensed water inlet pipe 11, an installation frame 13 is detachably installed at the top end of the water inlet hopper 12, a first filter screen 14 is installed on the installation frame 13, and the aperture of the first filter screen 14 is larger than that of the second filter screen 16.
Ann has cleaning door 15 on the pipe wall of the comdenstion water inlet tube 11 that is located two 16 top one sides of filter screen, it has place storehouse 9 to open on the pipe wall of the comdenstion water inlet tube 11 relative with cleaning door 15, be equipped with in placing storehouse 9 and place storehouse 9 assorted cleaning plate 10, it has flexible electric jar 8 to link on the cleaning plate 10, flexible electric jar 8 is installed on the outer pipe wall of comdenstion water inlet tube 11, the outside cover of flexible electric jar 8 has the protection casing, the protection casing is installed on the outer wall of comdenstion water inlet tube 11.
The utility model discloses during the use, with the sea water in proper order through filter screen one 14 among the double filter mechanism in comdenstion water inlet tube 11, filter screen two 16 add and be full of the casing 2 that is located between division board 5 and the mounting panel 20, be convenient for fully filter plankton and impurity in the sea water, the problem of the cooling water volume that leads to the sea water cooler because of plugging up comdenstion water inlet tube 11 is not enough has been solved, the cooling performance of sea water cooler has been improved, add the lubricating oil in the external hot lubricating oil storage device in heat exchange tube 3 by feed liquor pipe 21, lubricating oil flows into external circulation lubricating oil storage device by drain pipe 22 after cold and hot alternate heat transfer, after working a period, when the sea water in casing 2 risees 5-10 degrees centigrade, open the solenoid valve, the sea water that the temperature risees is flowed out by outlet pipe 23, simultaneously the sea water in proper order through filter screen one 14 among the, The two 16 additions of filter screen are located casing 2 between division board 5 and the mounting panel 20, the outflow speed of sea water is less than the inflow speed, through set up the pipe wall clearance mechanism 17 that is ann's pipe wall clearance unit on the horizontal pipe at heat exchange tube 3, drive electric jar 7 drives pipe wall clearance mechanism 17 through drive connecting rod 19 and removes along the horizontal pipe of heat exchange tube 3, make pipe wall clearance unit's installation sleeve 173 drive scraper blade 171 and steel brush 172 clear up the deposit of cladding on heat exchange tube 3's the horizontal pipe, the heat exchange efficiency of heat exchange tube 3 has been improved, and then guaranteed seawater cooler's cooling effect, the utility model has the advantages of reasonable design.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (5)
1. A seawater cooler for lubricating oil of a bearing bush of a circulating water pump motor comprises a shell (2) with an opening at one end, and is characterized in that a driving shell (6) is detachably and hermetically arranged at the opening end of the shell (2), a partition plate (5) is arranged at the joint of the driving shell (6) and the shell (2), a mounting plate (20) parallel to the partition plate (5) is arranged at one end, far away from the driving shell (6), in the shell (2), the outer wall of the partition plate (5) and the outer wall of the mounting plate (20) are hermetically attached to the inner wall of the shell (2), a condensed water inlet pipe (11) communicated with the inside of the shell (2) is arranged above the shell (2) close to the partition plate (5), a double-filtering mechanism is arranged on the condensed water inlet pipe (11), a condensed water outlet pipe (23) communicated with the inside of the shell (2) is arranged below the shell (2) close to the mounting plate (20), an electromagnetic valve is arranged on a condensed water outlet pipe (23), a thermometer is arranged on a shell (2) positioned between a partition plate (5) and a mounting plate (20), a heat exchange pipe (3) which is arranged in a snake-shaped structure is arranged in the shell (2) positioned between the partition plate (5) and the mounting plate (20) from top to bottom, a top end liquid inlet of the heat exchange pipe (3) penetrates through the mounting plate (20) to be connected with a liquid inlet pipe (21), a liquid inlet end of the liquid inlet pipe (21) penetrates out of the shell (2) to be communicated with an external thermal lubricating oil storage device, a bottom end liquid outlet of the heat exchange pipe (3) penetrates through the mounting plate (20) to be connected with a liquid outlet pipe (22), a liquid outlet end of the liquid outlet pipe (22) penetrates out of the shell (2) to be communicated with the external circulating lubricating oil storage device, a pipe wall cleaning mechanism (17) is sleeved on the, the pipe wall cleaning mechanism (17) is connected with driving connecting rods (19) corresponding to each other in the front and back direction, each driving connecting rod (19) is coaxially provided with a driving electric cylinder (7), and the driving electric cylinders (7) are installed in the driving shell (6).
2. The seawater cooler for the bearing lubricating oil of the circulating water pump motor according to claim 1, wherein a base (1) is arranged on the outer side of the bottom of the shell (2), and a plurality of corresponding pillars (4) are fixedly connected between the shell (2) and the base (1).
3. The seawater cooler for the bearing lubricating oil of the circulating water pump motor according to claim 1, wherein the pipe wall cleaning mechanism (17) comprises a plurality of groups of pipe wall cleaning units, the pipe wall cleaning units correspond to the horizontal pipes of the heat exchange pipe (3) one by one, the pipe wall cleaning units are sleeved on the horizontal pipes of the heat exchange pipe (3), the pipe wall cleaning units comprise mounting sleeves (173) sleeved on the outer sides of the horizontal pipes of the heat exchange pipe (3), scrapers (171) attached to the outer wall of the heat exchange pipe (3) are arranged at two ends of each mounting sleeve (173), a steel wire brush (172) attached to the outer wall of the heat exchange pipe (3) is arranged on the mounting sleeve (173) between the scrapers (173) at the two ends, connecting rods (18) are fixedly connected between the pipe wall cleaning mechanisms (17) adjacent to each other up and down, connecting arms (24) are fixedly connected to the front and back sides of each connecting rod (, the end wall of the connecting arm (24) is connected with a corresponding roller (25), the roller (25) is attached to the inner wall of the shell (2), and the connecting arm (24) positioned in the middle of the pipe wall cleaning mechanism (17) is fixedly connected with a corresponding driving connecting rod (19).
4. The seawater cooler for the bearing lubricating oil of the motor of the circulating water pump as claimed in claim 1, wherein the double-filtering mechanism comprises a second filter screen (16) installed inside the condensed water inlet pipe (11), a water inlet hopper (12) is coaxially installed at the top end of the condensed water inlet pipe (11), an installation frame (13) is detachably installed at the top end of the water inlet hopper (12), a first filter screen (14) is installed on the installation frame (13), and the aperture of the first filter screen (14) is larger than that of the second filter screen (16).
5. The seawater cooler for the bearing bush lubricating oil of the circulating water pump motor as claimed in claim 4, wherein a cleaning door (15) is arranged on the pipe wall of the condensed water inlet pipe (11) positioned on one side above the second filter screen (16), a placing bin (9) is arranged on the pipe wall of the condensed water inlet pipe (11) opposite to the cleaning door (15), a cleaning plate (10) matched with the placing bin (9) is arranged in the placing bin (9), a telescopic electric cylinder (8) is connected to the cleaning plate (10), the telescopic electric cylinder (8) is installed on the outer pipe wall of the condensed water inlet pipe (11), a protective cover is sleeved outside the telescopic electric cylinder (8), and the protective cover is installed on the outer wall of the condensed water inlet pipe (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020606176.2U CN211908581U (en) | 2020-04-22 | 2020-04-22 | Seawater cooler for lubricating oil of bearing bush of circulating water pump motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020606176.2U CN211908581U (en) | 2020-04-22 | 2020-04-22 | Seawater cooler for lubricating oil of bearing bush of circulating water pump motor |
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| Publication Number | Publication Date |
|---|---|
| CN211908581U true CN211908581U (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020606176.2U Active CN211908581U (en) | 2020-04-22 | 2020-04-22 | Seawater cooler for lubricating oil of bearing bush of circulating water pump motor |
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| CN (1) | CN211908581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112994358A (en) * | 2021-03-02 | 2021-06-18 | 合肥恒大江海泵业股份有限公司 | Motor cooling assembly for submersible water pump |
-
2020
- 2020-04-22 CN CN202020606176.2U patent/CN211908581U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112994358A (en) * | 2021-03-02 | 2021-06-18 | 合肥恒大江海泵业股份有限公司 | Motor cooling assembly for submersible water pump |
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