CN202188780U - Row pipe type oil cooler - Google Patents
Row pipe type oil cooler Download PDFInfo
- Publication number
- CN202188780U CN202188780U CN2011202243940U CN201120224394U CN202188780U CN 202188780 U CN202188780 U CN 202188780U CN 2011202243940 U CN2011202243940 U CN 2011202243940U CN 201120224394 U CN201120224394 U CN 201120224394U CN 202188780 U CN202188780 U CN 202188780U
- Authority
- CN
- China
- Prior art keywords
- pipe
- plates
- cylinder body
- cylindrical shell
- compartment
- 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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a row pipe type oil cooler which is characterized by comprising a cylinder body of which two ends are respectively provided with a plurality of pipe plates, a plurality of pipe compartments, a plurality of pipe bundles, a plurality of water inlet/outlet pipes and a support frame, wherein the cylinder body is installed and fixed by the support frame, each pipe plate is fixedly connected with one side of each pipe compartment, the other ends of the pipe compartments are provided with a plurality of enveloping plates, a plurality of baffle plates which are in parallel with the pipe plates are arranged among the pipe plates at two ends of the cylinder body, the baffle plates are alternately fixed on the cylinder body up and down, the pipe plates are provided with a plurality of pipe pores, the baffle plates are provided with a plurality of plate pores, the pipe bundles are arranged in the pipe pores and the plate pores, the water inlet/outlet pipes are connected with the pipe compartments, the cylinder body is externally provided with an exhaust valve and a switching valve so as to be connected with the cylinder body, and the pipe compartments at two ends of the cylinder body are internally and respectively provided with two rows of flow isolating plates. The row pipe type oil cooler has the advantages of being high in heat exchange efficiency, small in the loss of liquid flow resistance, compact in structure, flexible in temperature control, high in operating elasticity, convenient to assemble and disassemble and long in service life.
Description
Technical field
The utility model relates to a kind of shell and tube cooler, relates in particular to a kind of column tube oil cooler that is applied on the thin oil lubricant oil station.
Background technology
Column tube oil cooler is a kind of plant equipment of on thin oil lubricant oil station, using always; Existing column tube oil cooler; Exist shortcomings such as heat exchange efficiency is low, complex structure, dismounting is inconvenient, service life is short in varying degrees; Can not satisfy people's user demand, therefore, should provide a kind of new technical scheme to address the above problem.
Summary of the invention
The purpose of the utility model is: to above-mentioned deficiency, provide that a kind of heat exchange efficiency is high, the liquid flowing resistance loss is little, mounting or dismounting are convenient, the column tube oil cooler of long service life.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is: column tube oil cooler comprises that two ends are provided with the cylindrical shell of tube sheet, pipe railway carriage or compartment, tube bank, water inlet pipe and water outlet pipe and support; Said cylindrical shell installs and fixes through support, and said tube sheet is fixedly connected with a side in pipe railway carriage or compartment, and the opposite side in said pipe railway carriage or compartment is provided with shrouding; A plurality of deflection plates parallel with tube sheet are installed between the tube sheet at said cylindrical shell two ends; Said deflection plate alternatively up and down is fixed on the cylindrical shell, has pore on the said tube sheet, has plate hole on the said deflection plate; Said tube bank is installed in pore and the plate hole; Said Inlet and outlet water tube and tube railway carriage or compartment is connected, and said cylindrical shell outside is provided with air bleeding valve and is connected with cylindrical shell with transfer valve, is equipped with two row's cutoff boards in the pipe railway carriage or compartment at said cylindrical shell two ends.
The utility model column tube oil cooler; The deflection plate alternatively up and down is fixed on the cylindrical shell, and the turbulent extent that it can enhance fluid flows between pipe is equipped with two row's cutoff boards in the pipe railway carriage or compartment at cylindrical shell two ends; Make the water number of passes reach quadruple pass; Water flow velocity can better be taken away heat, and heat transfer coefficient improves 30%-50% much larger than 300 kcal/m2.h. ℃ of routine than conventional cooler heat exchange efficiency.
The utility model has the advantages that: heat exchange efficiency is high, the liquid flowing resistance loss is little, compact conformation, temperature control is sensitive, operating flexibility is big, mounting or dismounting are convenient, long service life.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail.
Fig. 1 is the utility model structural representation.
Wherein: 1, tube sheet, 2, cylindrical shell, 3, the pipe railway carriage or compartment, 4, tube bank, 5, water inlet pipe and water outlet pipe, 6, support, 7, shrouding, 8, deflection plate, 9, pore, 10, plate hole, 11, air bleeding valve, 12, transfer valve, 13, cutoff board.
The specific embodiment
As shown in Figure 1, the utility model column tube oil cooler comprises that two ends are provided with the cylindrical shell 2 of tube sheet 1, pipe railway carriage or compartment 3, tube bank 4, water inlet pipe and water outlet pipe 5 and support 6; Said cylindrical shell 2 installs and fixes through support 6, and said tube sheet 1 is fixedly connected with a side in pipe railway carriage or compartment 3, and the opposite side in said pipe railway carriage or compartment 3 is provided with shrouding 7; The parallel deflection plate 8 of a plurality of and tube sheet 1 is installed between the tube sheet 1 at said cylindrical shell 2 two ends; Said deflection plate 8 alternatively up and down are fixed on the cylindrical shell 2, have pore 9 on the said tube sheet, have plate hole 10 on the said deflection plate 8; Said tube bank 4 is installed in pore 9 and the plate hole 10; Said water inlet pipe and water outlet pipe 5 is connected with pipe railway carriage or compartment 3, and said cylindrical shell 2 outsides are provided with air bleeding valve 11 and are connected with cylindrical shell 2 with transfer valve 12, is equipped with two row's cutoff boards 13 in the pipe railway carriage or compartment 3 at said cylindrical shell 2 two ends.The utility model column tube oil cooler, deflection plate 8 alternatively up and down are fixed on the cylindrical shell 2, the turbulent extent that it can enhance fluid flows between pipe; Be equipped with two row's cutoff boards 13 in the pipe railway carriage or compartment 3 at cylindrical shell 2 two ends; Two row's cutoff boards will be managed the railway carriage or compartment and will be divided into two chambeies, can make the water number of passes reach quadruple pass, and water flow velocity can better be taken away heat; Heat transfer coefficient improves 30%-50% much larger than 300 kcal/m2.h. ℃ of routine than conventional cooler heat exchange efficiency.
Claims (1)
1. column tube oil cooler is characterized in that: comprise that two ends are provided with the cylindrical shell of tube sheet, pipe railway carriage or compartment, tube bank, water inlet pipe and water outlet pipe and support, said cylindrical shell installs and fixes through support; Said tube sheet is fixedly connected with a side in pipe railway carriage or compartment; The opposite side in said pipe railway carriage or compartment is provided with shrouding, and a plurality of deflection plates parallel with tube sheet are installed between the tube sheet at said cylindrical shell two ends, and said deflection plate alternatively up and down is fixed on the cylindrical shell; Have pore on the said tube sheet; Have plate hole on the said deflection plate, said tube bank is installed in pore and the plate hole, and said Inlet and outlet water tube and tube railway carriage or compartment is connected; Said cylindrical shell outside is provided with air bleeding valve and is connected with cylindrical shell with transfer valve, is equipped with two row's cutoff boards in the pipe railway carriage or compartment at said cylindrical shell two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202243940U CN202188780U (en) | 2011-06-29 | 2011-06-29 | Row pipe type oil cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202243940U CN202188780U (en) | 2011-06-29 | 2011-06-29 | Row pipe type oil cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202188780U true CN202188780U (en) | 2012-04-11 |
Family
ID=45920226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202243940U Expired - Fee Related CN202188780U (en) | 2011-06-29 | 2011-06-29 | Row pipe type oil cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202188780U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896989A (en) * | 2014-03-05 | 2015-09-09 | 珠海格力电器股份有限公司 | Oil cooling system and oil cooler |
| CN105115325A (en) * | 2015-09-15 | 2015-12-02 | 温州天旭机械设备有限公司 | Shell and tube duplex cooler |
-
2011
- 2011-06-29 CN CN2011202243940U patent/CN202188780U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896989A (en) * | 2014-03-05 | 2015-09-09 | 珠海格力电器股份有限公司 | Oil cooling system and oil cooler |
| CN105115325A (en) * | 2015-09-15 | 2015-12-02 | 温州天旭机械设备有限公司 | Shell and tube duplex cooler |
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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: 20120411 Termination date: 20150629 |
|
| EXPY | Termination of patent right or utility model |