CN203432452U - Heat exchanger with beeping function - Google Patents
Heat exchanger with beeping function Download PDFInfo
- Publication number
- CN203432452U CN203432452U CN201320448742.1U CN201320448742U CN203432452U CN 203432452 U CN203432452 U CN 203432452U CN 201320448742 U CN201320448742 U CN 201320448742U CN 203432452 U CN203432452 U CN 203432452U
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- Prior art keywords
- control valve
- heat exchanger
- pressure
- sealing head
- model
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Abstract
The utility model discloses a heat exchanger with a beeping function. The heat exchanger comprises a core body unit, an upper sealing head and a lower sealing head, wherein the upper sealing head and the lower sealing head are fixedly welded at the upper and lower ends of the core body unit respectively; the upper sealing head is provided with a liquid outlet; the lower sealing head is provided with a liquid inlet; the liquid inlet is connected with a pressure control valve; the pressure control valve is connected with a buzzer; a wireless AP (Access Point) module is fixedly connected to the inside of the pressure control valve; a shell of the pressure control valve is provided with an RJ45 interface. The heat exchanger has the characteristics of reasonable structure and long service life.
Description
Technical field
The utility model relates to field of heat exchangers, relates in particular to the heat exchanger with ring sound.
Background technology
Heat exchanger has been widely used in the fields such as aviation, automobile, petrochemical industry, diesel locomotive, engineering machinery, air compressing, air conditioner refrigerating at present.General heat spreader structures, fluid flows into upper cover from upper entrance, through core body, flow to low head, then flows out from outlet.This structure is not with pressure buffer device, thereby core is easily hit and is out of shape until scrap.While working due to loading machine, hydraulic system inlet and outlet pressure changes greatly, the long-time problem that there will be core distortion to cause radiator to be scrapped of using.For this problem, need to design a kind of heat exchanger, before fluid enters heat exchanger core body, surge pressure is cut down, and make the hydraulic fluid pressure of inflow radiator core body stable mild, thereby protection radiator is avoided unnecessary ability impact.
Utility model content
The purpose of this utility model is intended to overcome the defect of prior art, and a kind of heat exchanger with ring sound is provided, and has feature rational in infrastructure, long service life.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of heat exchanger with ring sound, comprise core unit, upper cover, low head, described core unit upper/lower terminal is fixedly welded with respectively upper and lower end socket, on upper cover, be provided with liquid outlet, on low head, be provided with inlet, on described inlet, be connected with pressure-control valve, on described pressure-control valve, be connected with buzzer, in described pressure-control valve, be connected with wireless aps module, described pressure-control valve shell is provided with RJ45 interface.
Described wireless aps module has AP by twisted pair line connection.
Described core unit surface is black coating zinc layer or black coating nickel dam.
The utlity model has following beneficial effect:
The utility model end enclosure structure is reasonable, good airproof performance; Process on core unit surface, long service life; Inlet is connected with pressure-control valve, avoids heat exchanger shell to be out of shape; In pressure-control valve, increase AP module, realized long distance pressure detection.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for description, is used from explanation the utility model with embodiment mono-of the present utility model, does not form restriction of the present utility model.In the accompanying drawings:
Fig. 1 is that the utility model is with the schematic diagram of the heat exchanger of ring sound;
Fig. 2 is the schematic diagram of buzzer described in the utility model.
The specific embodiment
Now with following embodiment, also by reference to the accompanying drawings the technical solution of the utility model is described further.
As shown in Figure 1 and Figure 2, a kind of heat exchanger with alarm, comprise core unit 3, upper cover 4, low head 5, described core unit 3 upper/lower terminals are fixedly welded with respectively upper cover 4, low head 5, and described core unit surface is black coating zinc layer or black coating nickel dam.On upper cover 4, be provided with liquid outlet 1, on low head 5, be provided with inlet 2, on described inlet 2, be connected with pressure-control valve 6, on described pressure-control valve 6, be connected with buzzer 7, in described pressure-control valve 6, be connected with wireless aps module 8, described pressure-control valve 6 shells are provided with RJ45 interface.Described wireless aps module has AP by twisted pair line connection.
The utility model end enclosure structure is simple, good airproof performance; Process on core unit surface, long service life; Inlet is connected with pressure-control valve, avoids heat exchanger shell to be out of shape; In pressure-control valve, increase AP module, realized long distance pressure detection.
Finally it should be noted that: the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
- One kind with ring sound heat exchanger, comprise core unit, upper cover, low head, described core unit upper/lower terminal is fixedly welded with respectively upper and lower end socket, on upper cover, be provided with liquid outlet, on low head, be provided with inlet, it is characterized in that: on described inlet, be connected with pressure-control valve, on described pressure-control valve, be connected with buzzer, in described pressure-control valve, be connected with wireless aps module, described pressure-control valve shell is provided with RJ45 interface.
- 2. a kind of heat exchanger with ring sound as claimed in claim 1, is characterized in that: described wireless aps module has AP by twisted pair line connection.
- 3. a kind of heat exchanger with ring sound as claimed in claim 1, is characterized in that: described core unit surface is black coating zinc layer or black coating nickel dam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320448742.1U CN203432452U (en) | 2013-07-26 | 2013-07-26 | Heat exchanger with beeping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320448742.1U CN203432452U (en) | 2013-07-26 | 2013-07-26 | Heat exchanger with beeping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203432452U true CN203432452U (en) | 2014-02-12 |
Family
ID=50061485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320448742.1U Expired - Fee Related CN203432452U (en) | 2013-07-26 | 2013-07-26 | Heat exchanger with beeping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203432452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398626A (en) * | 2013-07-26 | 2013-11-20 | 无锡市伟丰印刷机械厂 | Beeping heat exchanger |
-
2013
- 2013-07-26 CN CN201320448742.1U patent/CN203432452U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398626A (en) * | 2013-07-26 | 2013-11-20 | 无锡市伟丰印刷机械厂 | Beeping heat exchanger |
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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: 20140212 Termination date: 20140726 |
|
| EXPY | Termination of patent right or utility model |