CN111944938A - Novel expansion tank - Google Patents
Novel expansion tank Download PDFInfo
- Publication number
- CN111944938A CN111944938A CN201910411322.8A CN201910411322A CN111944938A CN 111944938 A CN111944938 A CN 111944938A CN 201910411322 A CN201910411322 A CN 201910411322A CN 111944938 A CN111944938 A CN 111944938A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- expansion tank
- sleeve
- pipe
- tank
- 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.)
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/10—Cooling; Devices therefor
Abstract
The invention discloses a novel expansion tank, which comprises an expansion tank, a first pipeline and a second pipeline, wherein a tank cover is connected to the top of the expansion tank, the interior of the expansion tank is divided into a first cavity and a second cavity through a connected elastic diaphragm, the first pipeline is arranged in the first cavity of the expansion tank, a first sleeve and a second sleeve which are connected with two ends of the first pipeline are respectively arranged at the bottom of the tank cover and the bottom of the expansion tank, two ends of the first pipeline respectively extend out of the first sleeve and the second sleeve, one end of the second pipeline penetrates through the tank cover to be communicated with the second cavity, an air supply assembly is connected to the outside of the other end of the second pipeline, an inlet pipe is also connected to the tank cover, an outlet pipe is also connected to the bottom of the expansion tank, electromagnetic valves are respectively connected to two ends of the first pipeline and the inlet pipe, the outlet pipe and the second pipeline, the first pipeline is sequentially connected to and provided with a plurality of liquid level sensors which are respectively, the bottom of the tank cover is provided with a temperature sensor which is wirelessly connected with the programmable controller.
Description
Technical Field
The invention relates to the field of expansion tank devices, in particular to a novel expansion tank.
Background
Due to the fact that the temperatures of various places are different due to geographical reasons, particularly the temperatures of tens of degrees below zero in winter in northern cities, the expansion tank is arranged on a platform at the top of the blast furnace, the temperature is lower, and liquid in the expansion tank freezes to lose effect, but if heat insulation materials are used on the periphery of the expansion tank, the situation is only solved, and the situation is not solved, so that the expansion tank capable of solving the problem of freezing of the expansion tank is needed.
Disclosure of Invention
The invention aims to solve the technical problem of providing a novel expansion tank, which is characterized in that steam, hot water or cold water is introduced according to requirements to realize heat exchange with liquid in the expansion tank, so that the purposes of freezing prevention and overheating protection are achieved, liquid can be rapidly supplied through a liquid level sensor, the temperature in the expansion tank can be detected through a temperature sensor, and the steam, hot water or cold water is introduced in time, so that the novel expansion tank is simple in structure and convenient to install and use, and is used for solving the defects caused by the prior art.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a novel expansion tank, wherein, including expansion tank, first pipeline, second pipeline, the top connection of expansion tank is equipped with the cover, the inside of expansion tank falls into first cavity and second cavity through the elastic diaphragm who connects, place in the first pipeline the expansion tank inside the first cavity, the cover with the bottom of expansion tank is equipped with the connection respectively the first sleeve pipe and the second sleeve pipe at first pipeline both ends, the both ends of first pipeline have the part to lean out respectively first sleeve pipe with the second sleeve pipe, the one end of second pipeline runs through the cover with second cavity intercommunication, the other end external connection of second pipeline is equipped with air feed assembly, still connect on the cover and be equipped with into the pipe, the bottom of expansion tank is still connected and is equipped with the exit tube, the both ends of first pipeline and advance the pipe the exit tube, All connect on the second pipeline and be equipped with the solenoid valve, first pipeline from top to bottom connects gradually and is equipped with a plurality of level sensor who connects programmable controller respectively, the bottom of cover be equipped with wireless connection in programmable controller's temperature sensor, programmable controller control connection the solenoid valve.
Foretell novel expansion tank, wherein, first pipeline is helical piping, helical piping's both ends be equipped with respectively with first bushing's inlet tube, with second bushing's outlet pipe, the peripheral cover of inlet tube be equipped with first bushing sealing connection's first sealed sleeve, the peripheral cover of outlet pipe be equipped with second bushing sealing connection's second sealed sleeve.
The novel expansion tank is characterized in that a water supply tank is connected to the outside of the water inlet pipe, and a waste water tank is connected to the outside of the water outlet pipe.
Foretell novel expansion tank, wherein, spiral pipeline's peripheral cover is equipped with vent line, vent line is nearly the one end external connection of inlet tube is equipped with the air feed case, vent line's the other end with the outlet pipe intercommunication.
Foretell novel expansion tank, wherein, the top of expansion tank is equipped with the confession the connecting pipe that the cover was screwed, the peripheral cover of connecting pipe is equipped with the sealing washer.
The novel expansion tank is characterized in that a support is connected to the bottom of the expansion tank.
According to the technical scheme provided by the novel expansion tank, the effects are as follows: can let in steam, hot water or cold water according to the demand and realize carrying out heat exchange with the inside liquid of expansion tank, play the purpose of preventing frostbite and overheat protection, can carry out the supply of liquid fast through level sensor, can detect the inside temperature of expansion tank and in time carry out letting in of steam, hot water or cold water through temperature sensor, simple structure, the installation and the use of being convenient for.
Drawings
FIG. 1 is a schematic diagram of the construction of a novel expansion tank of the present invention;
fig. 2 is a schematic diagram of the internal structure of the novel expansion tank of the invention.
Wherein the reference numbers are as follows: the expansion tank 101, the first pipe 102, the second pipe 103, the tank cover 104, the bracket 105, the first sleeve 106, the second sleeve 107, the inlet pipe 108, the outlet pipe 109, the elastic diaphragm 201, the first chamber 202 and the second chamber 203.
Detailed Description
In order to make the technical means, the characteristics, the purposes and the functions of the invention easy to understand, the invention is further described with reference to the specific drawings.
A preferred embodiment of the present invention provides a novel expansion tank, which is designed to allow steam, hot water or cold water to flow in according to requirements to exchange heat with liquid inside the expansion tank, so as to achieve the purposes of anti-freezing and overheating protection, and the liquid level sensor can rapidly supply liquid, and the temperature sensor can detect the temperature inside the expansion tank and timely flow in steam, hot water or cold water, and has a simple structure and is convenient to install and use.
As shown in fig. 1-2, a novel expansion tank comprises an expansion tank 101, a first pipeline 102 and a second pipeline 103, wherein a tank cover 104 is connected to the top of the expansion tank 101, the interior of the expansion tank 101 is divided into a first chamber 202 and a second chamber 203 by a connected elastic diaphragm 201, the first pipeline 102 is arranged in the first chamber 202 of the expansion tank 101, the tank cover 104 and the bottom of the expansion tank 101 are respectively provided with a first sleeve 106 and a second sleeve 107 which are connected to two ends of the first pipeline 102, two ends of the first pipeline 102 respectively extend out of the first sleeve 106 and the second sleeve 107, one end of the second pipeline 103 penetrates through the tank cover 104 and is communicated with the second chamber 203, the other end of the second pipeline is externally connected with a gas supply assembly, the tank cover 104 is further connected with an inlet pipe 108, the bottom of the expansion tank 101 is further connected with an outlet pipe 109, two ends of the first pipeline 102 and the inlet pipe 108, the outlet pipe 109 and the outlet pipe, The second pipelines 103 are all connected with electromagnetic valves, the first pipeline 102 is sequentially connected with a plurality of liquid level sensors which are respectively connected with a programmable controller from top to bottom, the bottom of the tank cover 104 is provided with a temperature sensor which is wirelessly connected with the programmable controller, and the programmable controller controls the electromagnetic valves.
The novel expansion tank provided by the embodiment adopts the structure that the first pipeline 102 is a spiral pipeline, the two ends of the spiral pipeline are respectively provided with a water inlet pipe connected with the first sleeve 106 and a water outlet pipe connected with the second sleeve 107, the periphery of the water inlet pipe is sleeved with a first sealing sleeve connected with the first sleeve 106 in a sealing manner, and the periphery of the water outlet pipe is sleeved with a second sealing sleeve connected with the second sleeve 107 in a sealing manner.
The embodiment provides a novel expansion tank, the inlet tube outer joint of adoption is equipped with the feed tank, and the outlet pipe outer joint is equipped with the waste water tank.
The utility model provides a novel expansion tank, the peripheral cover of the helical pipeline who adopts is equipped with vent line, and the one end outer joint of the nearly inlet tube of vent line is equipped with the air feed case, vent line's the other end and outlet pipe intercommunication.
The top of the expansion tank 101 adopted in the novel expansion tank provided by the embodiment is provided with a connecting pipe for screwing the tank cover 104, and a sealing ring is sleeved on the periphery of the connecting pipe.
The embodiment provides a novel expansion tank, and a support 105 is connected to the bottom of the expansion tank 101.
In conclusion, the novel expansion tank can be used for realizing heat exchange with liquid in the expansion tank by introducing steam, hot water or cold water according to requirements, so that the purposes of freezing prevention and overheating protection are achieved, the liquid can be rapidly supplied through the liquid level sensor, the temperature in the expansion tank can be detected through the temperature sensor, and the steam, hot water or cold water can be introduced in time, so that the novel expansion tank is simple in structure and convenient to install and use.
Specific embodiments of the invention have been described above. It is to be understood that the invention is not limited to the particular embodiments described above, in that devices and structures not described in detail are understood to be implemented in a manner common in the art; various changes or modifications may be made by one skilled in the art within the scope of the claims without departing from the spirit of the invention, and without affecting the spirit of the invention.
Claims (6)
1. The utility model provides a novel expansion tank, a serial communication port, including expansion tank, first pipeline, second pipeline, the top connection of expansion tank is equipped with the cover, the inside of expansion tank falls into first cavity and second cavity through the elastic diaphragm who connects, place in the first pipeline the expansion tank inside the first cavity, the cover with the bottom of expansion tank is equipped with the connection respectively the first sleeve pipe and the second sleeve pipe at first pipeline both ends, the both ends of first pipeline have the part to lean out respectively first sleeve pipe with the second sleeve pipe, the one end of second pipeline runs through the cover with second cavity intercommunication, the other end external connection of second pipeline is equipped with air feed assembly, still connect on the cover and be equipped with into the pipe, the bottom of expansion tank is still connected and is equipped with the exit tube, the both ends of first pipeline and advance pipe, The exit tube all connect on the second pipeline and be equipped with the solenoid valve, first pipeline from top to bottom connects gradually and is equipped with a plurality of respectively wireless connection programmable controller's level sensor, the bottom of cover be equipped with wireless connection in programmable controller's temperature sensor, programmable controller control connection the solenoid valve.
2. The novel expansion tank as claimed in claim 1, wherein the first pipeline is a spiral pipeline, two ends of the spiral pipeline are respectively provided with a water inlet pipe connected with the first sleeve and a water outlet pipe connected with the second sleeve, the periphery of the water inlet pipe is sleeved with a first sealing sleeve hermetically connected with the first sleeve, and the periphery of the water outlet pipe is sleeved with a second sealing sleeve hermetically connected with the second sleeve.
3. The novel expansion tank as claimed in claim 2, wherein a water supply tank is connected to the outside of the water inlet pipe, and a waste water tank is connected to the outside of the water outlet pipe.
4. The novel expansion tank as claimed in claim 3, wherein a ventilation pipeline is sleeved on the periphery of the spiral pipeline, an air supply box is connected to the outside of one end of the ventilation pipeline close to the water inlet pipe, and the other end of the ventilation pipeline is communicated with the water outlet pipe.
5. The novel expansion tank as claimed in claim 1, wherein a connecting pipe for screwing the tank cover is arranged at the top of the expansion tank, and a sealing ring is sleeved on the periphery of the connecting pipe.
6. The novel expansion tank as claimed in claim 1, wherein a support is attached to the bottom of the expansion tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910411322.8A CN111944938A (en) | 2019-05-17 | 2019-05-17 | Novel expansion tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910411322.8A CN111944938A (en) | 2019-05-17 | 2019-05-17 | Novel expansion tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111944938A true CN111944938A (en) | 2020-11-17 |
Family
ID=73336056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910411322.8A Pending CN111944938A (en) | 2019-05-17 | 2019-05-17 | Novel expansion tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111944938A (en) |
-
2019
- 2019-05-17 CN CN201910411322.8A patent/CN111944938A/en active Pending
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