CN207833356U - Vehicle table tune liquid circulating temperature control system - Google Patents
Vehicle table tune liquid circulating temperature control system Download PDFInfo
- Publication number
- CN207833356U CN207833356U CN201820287125.0U CN201820287125U CN207833356U CN 207833356 U CN207833356 U CN 207833356U CN 201820287125 U CN201820287125 U CN 201820287125U CN 207833356 U CN207833356 U CN 207833356U
- Authority
- CN
- China
- Prior art keywords
- pipe
- cooling water
- return
- intermediate tube
- control system
- 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
Links
Abstract
The utility model discloses vehicle table tune liquid circulating temperature control system, including circulating pump, bag filter, plate heat exchanger, tank liquor circulation pipe, intermediate tube, return-enclosure pipe, cooling water return pipe, cooling water inlet pipe；The circulating pump is connected to by tank liquor circulation pipe with the left upper end of bag filter, the bottom righthand side of the bag filter is connected to by intermediate tube with the lower-left end of plate heat exchanger, the return-enclosure pipe is connected to the left upper end of plate heat exchanger, and the cooling water return pipe, cooling water inlet pipe are connected to the upper right side of plate heat exchanger, bottom righthand side；Between the tank liquor circulation pipe, intermediate tube communicating pipe is equipped between intermediate tube, return-enclosure pipe, the cooling water return pipe is equipped with cooling sea water regulating valve, cooling water circulation pipeline is arranged in parallel in the cooling water return pipe, the cooling water circulation pipe ends are located at cooling sea water regulating valve both ends.The utility model exchanges heat by using cooling water and table tune liquid, keeps table tune liquid temperature constant.
Description
Technical field
The utility model is related to vehicle table tune liquid circulating temperature control systems.
Background technology
Table tune process is an important ring in pre-treating technology, and the technological temperature that coating material production producer requires is generally RT
(Room Temperature).In some areas of southern china, summer mean temperature is very high, adds mechanical agitation, meeting
The table tune liquid in table tune slot is set to fail, to influence work.
Utility model content
The utility model mainly overcomes shortcoming in the prior art, proposes that a kind of holding table tune liquid temperature is constant
Vehicle table tune liquid circulating temperature control system.
The utility model solves the technical solution that above-mentioned technical problem is provided：Vehicle table tune liquid circulating temperature control system,
Including circulating pump, bag filter, plate heat exchanger, tank liquor circulation pipe, intermediate tube, return-enclosure pipe, cooling water return pipe, cooling water
Water inlet pipe；
The circulating pump is connected to by tank liquor circulation pipe with the left upper end of bag filter, the bottom right of the bag filter
End is connected to by intermediate tube with the lower-left end of plate heat exchanger, and the return-enclosure pipe is connected to the left upper end of plate heat exchanger, described
Cooling water return pipe, cooling water inlet pipe are connected to the upper right side of plate heat exchanger, bottom righthand side；
Communicating pipe is equipped between the tank liquor circulation pipe, intermediate tube between intermediate tube, return-enclosure pipe, the cooling water returns
Water pipe is equipped with cooling sea water regulating valve, and cooling water circulation pipeline, the cooling water have been arranged in parallel in the cooling water return pipe
Circulating line both ends are located at cooling sea water regulating valve both ends.
Further, being equipped with welding reducer pipe, shock-absorbing connection, the cycle between the circulating pump and tank liquor circulation pipe
Pump, welding reducer pipe, shock-absorbing connection, tank liquor circulation pipe are sequentially communicated.
Further, having reducer on the tank liquor circulation pipe.
Further, the communicating pipe is equipped with control valve.
Further, be equipped on the intermediate tube, return-enclosure pipe, cooling water return pipe, cooling water inlet pipe pressure gauge,
Thermometer is additionally provided with temperature sensor on the intermediate tube.
It is connect further, being equipped with cleaning on the intermediate tube, return-enclosure pipe, cooling water return pipe, cooling water inlet pipe
Head.
Further, being additionally provided with flowmeter on the cooling water inlet pipe.
The beneficial effects of the utility model are：The utility model exchanges heat by using cooling water and table tune liquid, keeps table tune
Liquid temperature is constant.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
As shown in the figure：1- circulating pumps, 2- bag filters, 3- plate heat exchangers, 4- tank liquors circulation pipe, 5- intermediate tubes, 6-
Return-enclosure pipe, 7- cooling water return pipe, 8- cooling water inlet pipes, 9- connecting tubes, 10- cooling sea water regulating valves, 11- cooling water circulation pipes
Road, 12- welding reducer pipe, 13- shock-absorbing connections, 14- control valves, 15- pressure gauges, 16- thermometers, 17- cleanings connector, 18- streams
Gauge, 19- temperature sensors.
Specific implementation mode
Further description is done to the utility model with reference to embodiment and attached drawing.
As shown in Figure 1, the vehicle table tune liquid circulating temperature control system of the utility model, including circulating pump 1, bag filter 2,
Plate heat exchanger 3, tank liquor circulation pipe 4, intermediate tube 5, return-enclosure pipe 6, cooling water return pipe 7, cooling water inlet pipe 8；
The circulating pump 1 is connected to by tank liquor circulation pipe 4 with the left upper end of bag filter 2, the bag filter 2
Bottom righthand side is connected to by intermediate tube 5 with the lower-left end of plate heat exchanger 3, and the return-enclosure pipe 6 is connected to the upper left of plate heat exchanger 3
End, the cooling water return pipe 7, cooling water inlet pipe 8 are connected to the upper right side of plate heat exchanger 3, bottom righthand side；
Communicating pipe 9 is equipped between the tank liquor circulation pipe 4, intermediate tube 5 between intermediate tube 5, return-enclosure pipe 6, it is described cold
But water return pipe 7 is equipped with cooling sea water regulating valve 10, and cooling water circulation pipeline has been arranged in parallel in the cooling water return pipe 7
11,11 both ends of cooling water circulation pipeline are located at 10 both ends of cooling sea water regulating valve.
The operation principle of the utility model is：Circulating pump 1 goes out table tune liquid from table tune trough, is filtered through bag filter 2
It is sent into plate heat exchanger 3 afterwards, table tune slot is returned to by return-enclosure pipe 6 with after industrial colling progress heat exchange, is kept through system circulation
Tank liquor temperature remains constant.
Heat exchanging process is automatically controlled by temperature control system, when table tune liquid temperature is higher than technological requirement, cooling water tune
It saves valve 10 to open, cooling water enters plate heat exchanger 3 and carries out heat exchange with table tune liquid；When table tune liquid temperature meets technological requirement
Afterwards, cooling sea water regulating valve 10 is closed, and is stopped and table tune liquid heat exchange.
In order to which table tune liquid is preferably sucked out, preferred embodiment is set between the circulating pump 1 and tank liquor circulation pipe 4
There are welding reducer pipe 12, shock-absorbing connection 13, the circulating pump 1, welding reducer pipe 12, shock-absorbing connection 13, tank liquor circulation pipe 4 are successively
Connection.
Suction rate is further increased, it is therefore preferable that embodiment is, there is reducer, institute on the tank liquor circulation pipe 4
It states and communicating pipe 9 is equipped with control valve 14.
For the ease of monitoring the temperature and pressure of whole flow process, preferred embodiment is the intermediate tube 5, return-enclosure pipe
6, cooling water return pipe 7, be equipped with pressure gauge 15, thermometer 16 on cooling water inlet pipe 8, be additionally provided with temperature on the intermediate tube 5
Spend sensor 19.
In the present embodiment, the intermediate tube 5, return-enclosure pipe 6, cooling water return pipe 7, be equipped on cooling water inlet pipe 8 it is clear
Connector 17 is washed, convenient for cleaning each pipeline；, flowmeter 18 is additionally provided on the cooling water inlet pipe 8, convenient for monitoring flow.
The above does not impose any limitation on the present invention, although the utility model is by above-mentioned
Embodiment discloses, however is not limited to the utility model, and any person skilled in the art is not departing from this practicality
In new technique aspects, is made when the technology contents using the disclosure above and change or be modified to the equivalent of equivalent variations a bit
Embodiment, as long as being the content without departing from technical solutions of the utility model, according to the technical essence of the utility model to above real
Any simple modification, equivalent change and modification made by example are applied, are still within the scope of the technical solutions of the present invention.
Claims (7)
1. vehicle table tune liquid circulating temperature control system, which is characterized in that including circulating pump (1), bag filter (2), plate-type heat-exchange
Device (3), tank liquor circulation pipe (4), intermediate tube (5), return-enclosure pipe (6), cooling water return pipe (7), cooling water inlet pipe (8)；
The circulating pump (1) is connected to by tank liquor circulation pipe (4) with the left upper end of bag filter (2), the bag filter
(2) bottom righthand side is connected to by intermediate tube (5) with the lower-left end of plate heat exchanger (3), and the return-enclosure pipe (6) is connected to board-like change
The left upper end of hot device (3), the cooling water return pipe (7), cooling water inlet pipe (8) are connected to plate heat exchanger (3)
Upper right side, bottom righthand side；
Communicating pipe (9) is equipped between intermediate tube (5), return-enclosure pipe (6) between the tank liquor circulation pipe (4), intermediate tube (5),
The cooling water return pipe (7) is equipped with cooling sea water regulating valve (10), and cooling has been arranged in parallel on the cooling water return pipe (7)
Water circulating pipe (11), cooling water circulation pipeline (11) both ends are located at cooling sea water regulating valve (10) both ends.
2. vehicle table tune liquid circulating temperature control system according to claim 1, which is characterized in that the circulating pump (1) and slot
Between liquid circulation pipe (4) be equipped with welding reducer pipe (12), shock-absorbing connection (13), the circulating pump (1), welding reducer pipe (12),
Shock-absorbing connection (13), tank liquor circulation pipe (4) are sequentially communicated.
3. vehicle table tune liquid circulating temperature control system according to claim 2, which is characterized in that the tank liquor circulation pipe (4)
It is upper that there is reducer.
4. vehicle table tune liquid circulating temperature control system according to claim 1, which is characterized in that set on the communicating pipe (9)
There is control valve (14).
5. vehicle table tune liquid circulating temperature control system according to claim 1, which is characterized in that the intermediate tube (5), return-enclosure
Pipe (6), is equipped with pressure gauge (15), thermometer (16), the intermediate tube on cooling water inlet pipe (8) at cooling water return pipe (7)
(5) temperature sensor (19) is additionally provided on.
6. vehicle table tune liquid circulating temperature control system according to claim 5, which is characterized in that the intermediate tube (5), return-enclosure
Pipe (6), is equipped with cleaning connector (17) on cooling water inlet pipe (8) at cooling water return pipe (7).
7. vehicle table tune liquid circulating temperature control system according to claim 1, which is characterized in that the cooling water inlet pipe
(8) flowmeter (18) is additionally provided on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820287125.0U CN207833356U (en) | 2018-02-28 | 2018-02-28 | Vehicle table tune liquid circulating temperature control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820287125.0U CN207833356U (en) | 2018-02-28 | 2018-02-28 | Vehicle table tune liquid circulating temperature control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207833356U true CN207833356U (en) | 2018-09-07 |
Family
ID=63398401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820287125.0U Expired - Fee Related CN207833356U (en) | 2018-02-28 | 2018-02-28 | Vehicle table tune liquid circulating temperature control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207833356U (en) |
-
2018
- 2018-02-28 CN CN201820287125.0U patent/CN207833356U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20210228 |