CN207527849U - A kind of wall-hung boiler expansion tank - Google Patents
A kind of wall-hung boiler expansion tank Download PDFInfo
- Publication number
- CN207527849U CN207527849U CN201721628609.9U CN201721628609U CN207527849U CN 207527849 U CN207527849 U CN 207527849U CN 201721628609 U CN201721628609 U CN 201721628609U CN 207527849 U CN207527849 U CN 207527849U
- Authority
- CN
- China
- Prior art keywords
- capsule
- wall
- valve
- pressure
- expansion 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.)
- Expired - Fee Related
Links
Landscapes
- Cookers (AREA)
Abstract
The utility model discloses a kind of wall-hung boiler expansion tanks, including capsule, automatic exhaust steam valve, ball valve, tank body, pressure gauge, safety valve, shut-off valve, stabilized pressure pump, check-valves, micro air pump, range sensor, pressure sensor, controller and connecting tube, expansion tank ontology is internally provided with tank body, the inside of tank body sets capsule, the top of capsule is equipped with automatic exhaust steam valve, the middle part of capsule is equipped with ball valve, the inside both sides of capsule are equipped with range sensor, the inner wall both sides of tank body are equipped with pressure sensor, the side inner wall of expansion tank ontology is equipped with controller, the bottom end of controller is equipped with micro air pump, the bottom end of capsule is equipped with connecting tube, the middle part of connecting tube is equipped with safety valve.Air pressure size can be detected automatically, when air pressure is reduced, is automatically replenished air pressure, when air pressure is excessive, the air pressure of air bag is extracted, and so as to reach the situation for keeping air bag voltage stabilizing, without artificial detection air pressure, brought conveniently.
Description
Technical field
The utility model is related to a kind of wall-hung boilers, and in particular to a kind of wall-hung boiler expansion tank.
Background technology
Wall-hung boiler is a kind of water heater using natural gas as the energy, and there is anti-frost protection, anti-dry protection, accident extinguishing to protect
A variety of safety precautions such as the excessively high protection of shield, temperature, the anti-jamming protection of water pump.Burnt gas wall hanging furnace has powerful Domestic central
Heating function, each room can arbitrarily set comfort temperature according to demand, and be capable of providing big flow constant temperature health hot water,
It is used for Household shower bath, kitchen place.Burnt gas wall hanging furnace is the fuel warp using natural gas, artificial coal gas or liquefied gas as fuel
Burner exports, and after burning in the combustion chamber, by heat exchanger by heat absorption, the recirculated water in heating system is handed over by way of heat
During parallel operation, by heating in reciprocating mode, so as to constantly export heat to building, heat source is provided for building.General dual-purpose combustion
Gas wall-hung boiler is in addition to heating function, having both hot water function（I.e. other than heating, it is also equipped with the function of gas heater）.Wall
Stove expansion tank is hung to accommodate hot water expansion amount, but existing expansion tank often will appear the phenomenon that air pressure is unstable,
People need at regular intervals to be detected air pressure, and many layman are ignorant of air pressure this respect, so to people
Make troubles, also have many people bad to air pressure complement operation, operation difficulty is big.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of wall-hung boiler expansion tank, so as to solve
The certainly above problem.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
The utility model provides a kind of wall-hung boiler expansion tank, including expansion tank ontology, capsule, automatic exhaust steam valve,
Ball valve, tank body, pressure gauge, safety valve, shut-off valve, stabilized pressure pump, check-valves, micro air pump, range sensor, pressure sensor,
Controller and connecting tube, the expansion tank ontology are internally provided with the tank body, and the inside of the tank body sets the capsule, institute
The top for stating capsule is equipped with the automatic exhaust steam valve, and the middle part of the capsule is equipped with the ball valve, the inside both sides of the capsule
Equipped with the range sensor, the inner wall both sides of the tank body are equipped with the pressure sensor, and the one of the expansion tank ontology
Side inner wall is equipped with the controller, and the bottom end of the controller is equipped with the micro air pump, and the bottom end of the capsule, which is equipped with, to be connected
It takes over, the middle part of the connecting tube is equipped with the safety valve, and the top of the safety valve is equipped with the pressure gauge, the safety valve
Side be equipped with the shut-off valve, the side of the shut-off valve is equipped with the check-valves, and the side of the check-valves is equipped with described
Stabilized pressure pump.
As a kind of optimal technical scheme of the utility model, the top of the expansion tank ontology is arranged equipped with micro air pump
Stomata, the micro air pump are connected by appendix with the capsule, and the stabilized pressure pump passes through the connecting tube and the capsule
It is connected.
As a kind of optimal technical scheme of the utility model, the pressure sensor and the range sensor are and institute
Controller electric connection is stated, the controller is electrically connected with the micro air pump, and the pressure gauge passes through voltage stabilizing pump controller
It is electrically connected with the stabilized pressure pump.
As a kind of optimal technical scheme of the utility model, the tank body passes through water pipe and wall-hung boiler heat dissipation pipe's phase
Even, the nitrogen of 0.1MPa is equipped in the capsule.
As a kind of optimal technical scheme of the utility model, the capsule is made of high pressure rubber material.
The advantageous effect that the utility model is reached is：The device is a kind of wall-hung boiler expansion tank, the wall-hung boiler water tank
Be applied not only to accommodate heating system generate hot water expanded by heating after additional water volume, protect wall-hung boiler and pipe-line system not
It is damaged；Maintain the working environment of the water system pressure remained steady of closing；Air pressure size can be detected automatically, when air pressure subtracts
When few, air pressure is automatically replenished, when air pressure is excessive, the air pressure of air bag is extracted, so as to reach the shape for keeping air bag voltage stabilizing
Condition without artificial detection air pressure, is brought conveniently.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not form the limitation to the utility model together.In the accompanying drawings：
Fig. 1 is the structure diagram of the utility model；
In figure：1st, expansion tank ontology；2nd, capsule；3rd, automatic exhaust steam valve；4th, ball valve；5th, tank body；6th, pressure gauge；7th, safety
Valve；8th, shut-off valve；9th, stabilized pressure pump；10th, check-valves；11st, micro air pump；12nd, range sensor；13rd, pressure sensor；14th, it controls
Device processed.
Specific embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
Embodiment is selected to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figure 1, the utility model provides a kind of wall-hung boiler expansion tank, including expansion tank ontology 1, capsule 2, from
Dynamic air bleeding valve 3, ball valve 4, tank body 5, pressure gauge 6, safety valve 7, shut-off valve 8, stabilized pressure pump 9, check-valves 10, micro air pump 11, away from
From sensor 12, pressure sensor 13, controller 14 and connecting tube 15, expansion tank ontology 1 is internally provided with tank body 5, tank body 5
Inside set capsule 2, the top of capsule 2 is equipped with automatic exhaust steam valve 3, and the middle part of capsule 2 is equipped with ball valve 4, the inside both sides of capsule 2
Equipped with range sensor 12, the inner wall both sides of tank body 5 are equipped with pressure sensor 13, are set on the side inner wall of expansion tank ontology 1
There is a controller 14, the bottom end of controller 14 is equipped with micro air pump 11, and the bottom end of capsule 2 is equipped with connecting tube 15, in connecting tube 15
Portion is equipped with safety valve 7, and the top of safety valve 7 is equipped with pressure gauge 6, and the side of safety valve 7 is equipped with shut-off valve 8, the side of shut-off valve 8
Equipped with check-valves 10, the side of check-valves 10 is equipped with stabilized pressure pump 9.
The top of expansion tank ontology 1 is equipped with micro air pump gas vent, and micro air pump 11 passes through appendix and 2 phase of capsule
Even, stabilized pressure pump 9 is connected by connecting tube 15 with capsule 2.
Pressure sensor 13 and range sensor 12 are electrically connected with controller 14, controller 14 and 11 electricity of micro air pump
Property connection, pressure gauge 6 is electrically connected by voltage stabilizing pump controller and stabilized pressure pump 9.
Tank body 5 is connected by water pipe with wall-hung boiler heat dissipation pipe, and the nitrogen of 0.1MPa is equipped in capsule 2.
Capsule 2 is made of high pressure rubber material.
The device is a kind of wall-hung boiler expansion tank, including expansion tank ontology 1, capsule 2, automatic exhaust steam valve 3, ball valve 4,
Tank body 5, pressure gauge 6, safety valve 7, shut-off valve 8, stabilized pressure pump 9, check-valves 10, micro air pump 11, range sensor 12, pressure pass
Sensor 13, controller 14 and connecting tube 15, when the air pressure in capsule 2 is reduced, the meeting distance of reaction of range sensor 12 simultaneously passes through
Controller 14 controls micro air pump 11 to carry out gas injection to capsule 2, and when the air pressure of capsule 2 is excessively high, 2 squeeze pressure of capsule passes
Sensor 13 allows pressure sensor 13 to transmit signal through controller 14 and micro air pump 11 is controlled to be evacuated, so as to reach air pressure
Stablize, can also 2 air pressure of capsule be detected by pressure gauge 6, then by opening shut-off valve 8 and check-valves 10, open stabilized pressure pump 9
Gas is injected to capsule 2.
The advantageous effect that the utility model is reached is：The device is a kind of wall-hung boiler expansion tank, the wall-hung boiler water tank
Be applied not only to accommodate heating system generate hot water expanded by heating after additional water volume, protect wall-hung boiler and pipe-line system not
It is damaged；Maintain the working environment of the water system pressure remained steady of closing；Air pressure size can be detected automatically, when air pressure subtracts
When few, air pressure is automatically replenished, when air pressure is excessive, the air pressure of air bag is extracted, so as to reach the shape for keeping air bag voltage stabilizing
Condition without artificial detection air pressure, is brought conveniently.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of wall-hung boiler expansion tank, including expansion tank ontology（1）, capsule（2）, automatic exhaust steam valve（3）, ball valve（4）, tank
Body（5）, pressure gauge（6）, safety valve（7）, shut-off valve（8）, stabilized pressure pump（9）, check-valves（10）, micro air pump（11）, distance pass
Sensor（12）, pressure sensor（13）, controller（14）And connecting tube（15）, which is characterized in that the expansion tank ontology（1）
Be internally provided with the tank body（5）, the tank body（5）Inside set the capsule（2）, the capsule（2）Top be equipped with institute
State automatic exhaust steam valve（3）, the capsule（2）Middle part be equipped with the ball valve（4）, the capsule（2）Inside both sides be equipped with institute
State range sensor（12）, the tank body（5）Inner wall both sides be equipped with the pressure sensor（13）, the expansion tank ontology
（1）Side inner wall be equipped with the controller（14）, the controller（14）Bottom end be equipped with the micro air pump（11）, institute
State capsule（2）Bottom end be equipped with connecting tube（15）, the connecting tube（15）Middle part be equipped with the safety valve（7）, the safety
Valve（7）Top be equipped with the pressure gauge（6）, the safety valve（7）Side be equipped with the shut-off valve（8）, the shut-off valve
（8）Side be equipped with the check-valves（10）, the check-valves（10）Side be equipped with the stabilized pressure pump（9）.
A kind of 2. wall-hung boiler expansion tank according to claim 1, which is characterized in that the expansion tank ontology（1）'s
Top is equipped with micro air pump gas vent, the micro air pump（11）Pass through appendix and the capsule（2）It is connected, the stabilized pressure pump
（9）Pass through the connecting tube（15）With the capsule（2）It is connected.
A kind of 3. wall-hung boiler expansion tank according to claim 1, which is characterized in that the pressure sensor（13）And institute
State range sensor（12）With the controller（14）It is electrically connected, the controller（14）With the micro air pump（11）Electricity
Property connection, the pressure gauge（6）Pass through voltage stabilizing pump controller and the stabilized pressure pump（9）It is electrically connected.
A kind of 4. wall-hung boiler expansion tank according to claim 1, which is characterized in that the tank body（5）By water pipe with
Wall-hung boiler heat dissipation pipe is connected, the capsule（2）The interior nitrogen equipped with 0.1MPa.
A kind of 5. wall-hung boiler expansion tank according to claim 1, which is characterized in that the capsule（2）Using high pressure rubber
Glue material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721628609.9U CN207527849U (en) | 2017-11-29 | 2017-11-29 | A kind of wall-hung boiler expansion tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721628609.9U CN207527849U (en) | 2017-11-29 | 2017-11-29 | A kind of wall-hung boiler expansion tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207527849U true CN207527849U (en) | 2018-06-22 |
Family
ID=62580857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721628609.9U Expired - Fee Related CN207527849U (en) | 2017-11-29 | 2017-11-29 | A kind of wall-hung boiler expansion tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207527849U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111121131A (en) * | 2018-10-30 | 2020-05-08 | 宁波方太厨具有限公司 | Expansion tank capable of automatically inflating |
| CN111351606A (en) * | 2018-12-20 | 2020-06-30 | 宁波方太厨具有限公司 | Expansion tank pre-charging pressure detection device and detection method thereof |
-
2017
- 2017-11-29 CN CN201721628609.9U patent/CN207527849U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111121131A (en) * | 2018-10-30 | 2020-05-08 | 宁波方太厨具有限公司 | Expansion tank capable of automatically inflating |
| CN111121131B (en) * | 2018-10-30 | 2021-05-18 | 宁波方太厨具有限公司 | Expansion tank capable of automatically inflating |
| CN111351606A (en) * | 2018-12-20 | 2020-06-30 | 宁波方太厨具有限公司 | Expansion tank pre-charging pressure detection device and detection method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207527849U (en) | A kind of wall-hung boiler expansion tank | |
| CN207778821U (en) | A kind of dual-purpose wall-hung boiler of heating and supplying water | |
| CN103206784A (en) | Efficient and energy-saving boiler | |
| CN202709415U (en) | Steady flow heat compensation gas water heater | |
| CN206469504U (en) | A kind of vertical coil high-efficiency condensation boiler | |
| CN202489765U (en) | All-purpose steam cabinet | |
| CN207527858U (en) | A kind of wall-hung boiler of anti-dry | |
| CN204880221U (en) | Heating stove with vapourizing unit | |
| CN203163224U (en) | Efficient and energy-saving boiler | |
| CN209013476U (en) | Wall-hung boiler expansion tank | |
| CN204693797U (en) | Energy-saving gas heating stove | |
| CN207365170U (en) | Rural Families coal and electricity dual-purpose energy-saving micro safety normal-pressure hot water heating boiler | |
| CN102853529A (en) | Flow stabilizing and concurrent heating gas water heater | |
| CN104456510B (en) | A kind of energy-saving steam boiler | |
| CN207527857U (en) | A kind of wall-hung boiler of anti-flaming gas leakage | |
| CN207599969U (en) | It is a kind of that there is the energy-saving wall-hung boiler of overheating protection | |
| CN207394805U (en) | A kind of minute-pressure steam oven | |
| CN202692003U (en) | Full-automatic pressure and water level control steam generator | |
| CN207936516U (en) | A kind of energy-saving heating boiler of intelligent control | |
| CN206430366U (en) | A kind of Novel heating furnace | |
| CN204923419U (en) | Faggots water heater | |
| CN204345722U (en) | Sealing saving furnace | |
| CN105157067A (en) | Coal combustion type energy-saving cooking stove | |
| CN105276801B (en) | It is a kind of to utilize solar high-efficiency energy-saving civil boiler | |
| CN205002093U (en) | High -efficient burning boiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20211129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |